barrier-block

<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="icon icon-tabler icons-tabler-outline icon-tabler-barrier-block">
  <path stroke="none" d="M0 0h24v24H0z" fill="none" />
  <path d="M4 7m0 1a1 1 0 0 1 1 -1h14a1 1 0 0 1 1 1v7a1 1 0 0 1 -1 1h-14a1 1 0 0 1 -1 -1z" />
  <path d="M7 16v4" />
  <path d="M7.5 16l9 -9" />
  <path d="M13.5 16l6.5 -6.5" />
  <path d="M4 13.5l6.5 -6.5" />
  <path d="M17 16v4" />
  <path d="M5 20h4" />
  <path d="M15 20h4" />
  <path d="M17 7v-2" />
  <path d="M7 7v-2" />
</svg>