一种围挡

Abstract

本实用新型公开了一种围挡，包括挡板、两根立柱、两组压紧组件，两根立柱分别固定位于两组压紧组件的顶部前侧，挡板固定位于两根立柱的前侧部；每组压紧组件均包括底板、限位机构、若干压紧块；限位机构包括自左向右依次放置的第一限位板、第二限位板、第三限位板，第一限位板与第三限位板沿底板的中心轴线镜像对称放置，第一限位板、第三限位板固定之后的横截面呈前后均设有开口的“凸”形，第二限位板呈竖直状插接于第一限位板与第三限位板之间的前侧；每个压紧块均成方形板状，每个压紧块的前侧部均固定设有横截面呈“凸”形的限位块，限位块滑移插接于限位机构的后侧。本实用新型具有便于拆卸、便于运输、拆卸后占用体积小、节约成本的优点。

Claims

1. An enclosure, characterized by: It includes a baffle (1), two columns (2), and two sets of pressing components (3). The two columns (2) are respectively fixed at the front sides of the tops of the two sets of pressing components (3), and the baffle (1) is fixed at the front side parts of the two columns (2). Each set of the pressing components (3) includes a bottom plate (4), a limiting mechanism (5), and several pressing blocks (6). The limiting mechanism (5) is fixed at the middle position of the front side of the top of the bottom plate (4). Several pressing blocks (6) are all slidably inserted at the rear side of the limiting mechanism (5), and the column (2) is fixedly inserted at the front side of the limiting mechanism (5). The limiting mechanism (5) includes a first limiting plate (511), a second limiting plate (512), and a third limiting plate (513) placed in sequence from left to right. The first limiting plate (511) and the third limiting plate (513) are placed symmetrically with respect to the central axis of the bottom plate. The cross-section after the first limiting plate (511) and the third limiting plate (513) are fixed is "convex” with openings at both the front and the back. The second limiting plate (512) is vertically inserted at the front side between the first limiting plate (511) and the third limiting plate (513). Each of the pressing blocks (6) is in the shape of a square plate. A limiting block (611) with a "convex” cross-section is fixedly provided at the front side part of each pressing block (6). The limiting block (611) is slidably inserted at the rear side of the limiting mechanism (5).

2. A barrier according to claim 1, wherein: The baffle (1) is a vertically placed square plate. A reinforcing rib (111) with a "day” - shaped vertical cross-section is fixedly provided at the rear side part of the baffle (1). The rear side part of the reinforcing rib (111) abuts against the front side parts of the two columns (2).

3. A barrier according to claim 2, wherein: The two columns (2) are both square tubes. Three first circular through - holes are arrayed from top to bottom at the front side of the left side part of each column (2). Three locking washers (112) are arrayed from top to bottom at both the left side and the right side of the rear side part of the reinforcing rib (111). The cross-section of each locking washer (112) is in the shape of an "L”. The front side of each locking washer (112) is fixedly connected to the rear side part of the reinforcing rib (111). The side of each locking washer (112) abuts against its corresponding column (2). A second circular through - hole is opened on the side of each locking washer (112). A first bolt (113) is inserted into each of the first circular through - holes. A first nut (114) is provided on the side of each locking washer (112) away from the column. Each first bolt (113) passes through the second circular through - hole of its corresponding locking washer (112) and is threadedly connected to the first nut (114).

4. A barrier according to claim 3, wherein: Reinforcing pieces (115) with a right - angled triangle cross - section are fixedly provided at both the top and the bottom of each locking washer (112).

5. A barrier according to claim 4, wherein: The front side of the right side of each third limiting plate (513) is provided with a plurality of third circular through holes penetrating the third limiting plate (513) and the column (2) and the first limiting plate (511) from top to bottom, and a second bolt (514) is inserted into each third circular through hole, and a second nut (515) is threadedly connected with each second bolt (514).

6. A barrier according to claim 1, wherein: The left side and the right side of each pressing block (6) are fixedly provided with a "U"-shaped handle (612).

7. A barrier according to claim 1, wherein: The pressing block (6) is a metal counterweight block.

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