CN215717743U

CN215717743U - Guardrail for municipal administration convenient to dismouting

Info

Publication number: CN215717743U
Application number: CN202121221583.2U
Authority: CN
Inventors: 许建; 王刚; 许成洋; 刘泉伟
Original assignee: Hefei Jinli Protective Building Materials Co ltd
Current assignee: Hefei Jinli Protective Building Materials Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-02-01
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a guardrail for municipal administration, which is convenient to disassemble and assemble, wherein clamping blocks are uniformly and fixedly connected on the end surfaces of opposite sides of two adjacent guardrail stand columns, the clamping blocks on the two guardrail upright posts are in one-to-one correspondence, a guardrail cross rod is arranged between the two clamping blocks at the same height, the left end and the right end of the guardrail cross rod are respectively and fixedly connected with a clamping block, the end surface of the clamping block, which faces one side of the guardrail upright post at the same side, is provided with a clamping groove extending along the height direction of the clamping block, the end surface of the clamping block, which faces one side of the guardrail cross rod, is provided with an open groove, the clamping grooves on the same clamping block are communicated with the open grooves, the clamping blocks on the guardrail cross bar are embedded into the clamping grooves on the same side, the top of each clamping block is connected with a sealing plate, the position of the lower end surface of the sealing plate, which corresponds to the clamping grooves, is fixedly connected with a limiting block, the sealing plate is fixed at the top of the clamping block through the connecting bolt, and after the sealing plate is fixed, the fixture block is compressed and fixed by the limiting block. The utility model has the advantages of convenient disassembly and assembly and low transportation cost.

Description

Guardrail for municipal administration convenient to dismouting

Technical Field

The utility model relates to a guardrail convenient to disassemble and assemble for municipal administration, which is applied to the technical field of municipal guardrails.

Background

The guardrail is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like. The municipal guardrail is a guardrail in the middle of a road, is arranged for preventing pedestrians and vehicles from passing through the road randomly without traffic rules, and provides safety guarantee for the running of the pedestrians and the vehicles. Simultaneously when municipal works, need block the pedestrian with the guardrail in the construction site, municipal guardrail among the prior art is the design of fixed knot structure more, to interim guardrail, like the guardrail that municipal construction used, the guardrail of fixed design has very big inconvenience when the transportation, and occupation space is big, handling cost greatly increased. To above-mentioned defect, this application proposes a guardrail for municipal administration of being convenient for dismouting specially.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model discloses a guardrail for municipal administration, which has the advantages of convenience in disassembly and assembly and low transportation cost.

The utility model discloses a guardrail for municipal administration, which is convenient to disassemble and assemble, and comprises: the guardrail comprises guardrail upright posts, a bottom mounting plate, clamping blocks, guardrail cross rods, clamping blocks, clamping grooves, open grooves, a sealing plate, a limiting block and a connecting bolt, wherein the bottom of each guardrail upright post is fixedly connected with the bottom mounting plate, the clamping blocks are fixedly connected with the end surfaces of the opposite sides of the two adjacent guardrail upright posts, the clamping blocks on the two guardrail upright posts are in one-to-one correspondence, the guardrail cross rod is arranged between the two clamping blocks at the same height, the left end and the right end of the guardrail cross rod are respectively fixedly connected with one clamping block, the end surface of each clamping block, facing one side of the guardrail upright post at the same side, is provided with the clamping groove extending along the height direction of the clamping block, the end surface of each clamping block, facing one side of the guardrail cross rod, is provided with the open groove, the clamping grooves on the same clamping block are communicated with the open grooves, the tops of the clamping blocks and the open grooves extend downwards, the clamping blocks on the guardrail cross rods are embedded into the same side of the clamping grooves, the guardrail cross rod body is held to the open slot, and a closing plate is all connected at every joint piece top, the stopper of position rigid coupling of terminal surface corresponding to the draw-in groove under the closing plate, the inside and outside both sides of closing plate all set up a connecting bolt, fix the closing plate at joint piece top through connecting bolt, and when the fixed back of accomplishing of closing plate, the stopper compresses tightly fixedly the fixture block.

The cross section of the guardrail cross rod is of a rectangular structure, and the width of the guardrail cross rod is consistent with that of the open slot.

The longitudinal section of the clamping block is of a circular structure, the outer diameter of the clamping block is consistent with the width of the clamping groove, and the joint of the guardrail cross rod and the clamping block is located in the circle center of the clamping block.

The cross section shape of the sealing plate is consistent with that of the clamping block.

The inside and outside both sides of joint piece upper end face are opened has the screw hole that matches with connecting bolt, connecting bolt passes sealed piece and screw hole threaded connection.

By adopting the technical scheme, the method has the following advantages:

1. the guardrail cross rod is convenient to disassemble and assemble, and can be quickly disassembled and assembled from the guardrail upright post;

2. the transportation cost is low, the occupied space during transportation is small, and the transportation cost can be saved.

Drawings

FIG. 1 is a schematic front view of a guardrail for municipal use according to the present invention, which is easy to assemble and disassemble;

FIG. 2 is a cross-sectional exploded view of the snap-in block of the present invention;

fig. 3 is a schematic top view of the clamping block of the present invention.

Wherein: 1-guardrail column; 2-bottom mounting plate; 3-a clamping block; 4-a guardrail cross bar; 5-clamping blocks; 6-a clamping groove; 7-an open slot; 8-sealing plate; 9-a limiting block; 10-connecting bolts; 101-threaded hole.

Detailed Description

As shown in FIGS. 1 to 3, the utility model discloses a guardrail for municipal administration, which is convenient to disassemble and assemble and comprises: the guardrail comprises guardrail upright posts 1, a bottom mounting plate 2, clamping blocks 3, guardrail cross rods 4, clamping blocks 5, clamping grooves 6, open slots 7, sealing plates 8, limiting blocks 9 and connecting bolts 10, wherein the bottom of each guardrail upright post 1 is fixedly connected with the bottom mounting plate 2, the clamping blocks 3 are fixedly connected with the end surfaces of the opposite sides of two adjacent guardrail upright posts 1 uniformly, the clamping blocks 3 on the two guardrail upright posts 1 correspond to each other one by one, the guardrail cross rods 4 are arranged between the two clamping blocks 3 at the same height, the left end and the right end of each guardrail cross rod 4 are fixedly connected with one clamping block 5 respectively, the clamping grooves 6 extending along the height direction of the clamping blocks 3 are arranged on the end surface of each clamping block 3 facing one side of the guardrail upright post 1, the open slots 7 are arranged on the end surface of each clamping block 3 facing one side of the guardrail cross rod 1, the clamping grooves 6 on the same clamping block 3 are communicated with the open slots 7, and the clamping grooves 6 and the open slots 7 extend downwards from the tops of the clamping blocks 3, the fixture block 5 on the guardrail horizontal pole 4 imbeds in draw-in groove 6 with one side, guardrail horizontal pole 4 body is held to open slot 7, and a closing plate 8 is all connected at 3 tops of every joint piece, closing plate 8 lower extreme terminal surface is corresponding to stopper 9 of position rigid coupling of draw-in groove 6, the inside and outside both sides of closing plate 8 all set up a connecting bolt 10, fix closing plate 8 at 3 tops of joint piece through connecting bolt 10, and after closing plate 8 is fixed to be accomplished, stopper 9 compresses tightly fixture block 5 fixedly.

The cross section of the guardrail cross rod 4 is of a rectangular structure, and the width of the guardrail cross rod 4 is consistent with that of the open slot 7.

The longitudinal section of the fixture block 5 is of a circular structure, the outer diameter of the fixture block 5 is consistent with the width of the clamping groove 6, and the joint of the guardrail cross rod 4 and the fixture block 5 is located in the circle center of the fixture block 5.

The cross section of the sealing plate 8 is consistent with that of the clamping block 3.

Threaded holes 101 matched with connecting bolts 10 are formed in the inner side and the outer side of the upper end face of the clamping block 3, and the connecting bolts 10 penetrate through the sealing block 8 to be in threaded connection with the threaded holes 101.

The utility model is implemented as follows: according to the guardrail vertical column and the guardrail cross rod, the guardrail vertical column 1 and the guardrail cross rod 4 can be transported separately, after the guardrail vertical column and the guardrail cross rod 4 are transported to the designated positions, assembling is carried out, during assembling, the clamping blocks 5 on the left side and the right side of the guardrail cross rod 4 are respectively embedded into the clamping grooves 6 on the corresponding positions, the guardrail cross rod 4 can slide downwards from the open groove 7, after the clamping blocks 5 are embedded, the sealing plate 8 is fixed at the top end of the clamping block 3 through the connecting bolt 10, and the limiting block 9 extends into the clamping grooves 6 to tightly press the clamping blocks 5 on the same side; similarly, when the guardrail is required to be disassembled and assembled, the guardrail cross rod 4 can be taken down from the guardrail upright post 1 only by detaching the sealing plate 8. By adopting the technical scheme, the device can be quickly disassembled and assembled, is convenient to transport, and reduces the transport cost.

Finally, it should be noted that: the above embodiments are only used to illustrate the present invention and do not limit the technical solutions described in the present invention; thus, while the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.

Claims

1. The utility model provides a guardrail for municipal administration convenient to dismouting, includes guardrail stand, bottom mounting panel, joint piece, guardrail horizontal pole, fixture block, draw-in groove, open slot, closing plate, stopper and connecting bolt, every guardrail stand bottom all rigid coupling a bottom mounting panel, its characterized in that: clamping blocks are uniformly and fixedly connected to the end faces of the opposite sides of two adjacent guardrail upright columns, the clamping blocks on the two guardrail upright columns correspond to one another, a guardrail cross rod is arranged between the two clamping blocks at the same height, clamping blocks are fixedly connected to the left end and the right end of the guardrail cross rod respectively, clamping grooves extending along the height direction of the clamping blocks are formed in the end faces of the clamping blocks facing one side of the guardrail upright columns at the same side, open grooves are formed in the end faces of the clamping blocks facing one side of the guardrail cross rod, the clamping grooves in the same clamping block are communicated with the open grooves, the clamping grooves and the open grooves both extend downwards from the tops of the clamping blocks, the clamping blocks on the guardrail cross rod are embedded into the clamping grooves in the same side, the open grooves support a guardrail cross rod body, a sealing plate is connected to the top of each clamping block, a limiting block is fixedly connected to the position, corresponding to the clamping grooves, and connecting bolts are arranged on the inner side and the outer side of the sealing plate, the sealing plate is fixed at the top of the clamping block through the connecting bolt, and after the sealing plate is fixed, the clamping block is tightly pressed and fixed by the limiting block.

2. The guardrail of claim 1 for facilitating the assembly and disassembly of a municipal utility, wherein: the cross section of the guardrail cross rod is of a rectangular structure, and the width of the guardrail cross rod is consistent with that of the open slot.

3. The guardrail of claim 1 for facilitating the assembly and disassembly of a municipal utility, wherein: the longitudinal section of the clamping block is of a circular structure, the outer diameter of the clamping block is consistent with the width of the clamping groove, and the joint of the guardrail cross rod and the clamping block is located in the circle center of the clamping block.

4. The guardrail of claim 1 for facilitating the assembly and disassembly of a municipal utility, wherein: the cross section shape of the sealing plate is consistent with that of the clamping block.

5. The guardrail of claim 1 for facilitating the assembly and disassembly of a municipal utility, wherein: the inside and outside both sides of joint piece upper end face are opened has the screw hole that matches with connecting bolt, connecting bolt passes sealed piece and screw hole threaded connection.