CN217104795U

CN217104795U - Highway construction tablet fixing device

Info

Publication number: CN217104795U
Application number: CN202220998536.7U
Authority: CN
Inventors: 张太玥; 郭则恒; 高路恒; 王斯海; 杨叶; 朱家瑶; 丁帅
Original assignee: Nantong Textile Vocational Technology College
Current assignee: Nantong Jin Tong Municipal Engineering Co.,Ltd.
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-08-02
Anticipated expiration: 2032-04-27

Abstract

The utility model discloses a highway construction tablet fixing device relates to construction tablet equipment technical field, and its technical scheme main points are: including the construction tablet body, construction tablet body side surface is close to both ends department and is provided with the support, sliding connection has two-way telescopic link on the support, two-way telescopic link's both ends all are provided with and connect the track board, swing joint has the fastening snap ring on connecting the track board, the quantity of fastening snap ring is provided with a plurality ofly, and beneficial effect can improve the stability when construction tablet body is placed, effectively reduces its condition that is blown down because of wind.

Description

Highway construction tablet fixing device

Technical Field

The utility model relates to a construction tablet equipment technical field, concretely relates to highway construction tablet fixing device.

Background

The construction road fence is also named as a construction signboard, a construction board and a movable board. The road protection prompt device is used for peripheral protection prompts of road construction sites, maintenance municipal construction and building construction, and can be placed in a required place to guide traffic at any time so as to prevent accidental collision events and reduce loss.

However, in the actual use process, the construction cards are usually directly placed in front of a construction road to warn passing vehicles in advance, but the construction cards are directly placed and may be blown down to the ground under the condition of strong wind, and the warning effect of the construction cards is greatly reduced after being blown down, so that people can usually patrol the state of the construction cards to observe whether the construction cards are in the toppled state or not, and the toppled construction cards are righted, so that inconvenience is brought to actual application.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a highway construction tablet fixing device to the construction tablet that mentions in solving the background art lacks a fixing device and keeps its stable problem.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a highway construction tablet fixing device, includes the construction tablet body, construction tablet body side surface is close to both ends department and is provided with the support, sliding connection has two-way telescopic link on the support, two-way telescopic link's both ends all are provided with connects the track board, swing joint has the fastening snap ring on connecting the track board, the quantity of fastening snap ring is provided with a plurality ofly, connect through the bolt between the fastening snap ring, two-way telescopic link's sliding connection has the slip interlude piece on the surface, and slides the interlude piece and carry out the block with the support and be connected, a side of support has square groove along its extending direction linear array.

By adopting the technical scheme, the equipment can effectively prevent the construction card body from toppling over on the ground due to the blowing of wind to reduce the construction warning effect of the construction card body by fastening the fastening snap ring on the connecting column on the highway guardrail through fastening the bracket on one side of the bracket, can also reduce the patrol condition of related workers on the construction card body, reduces the worry of toppling over the construction card body when large wind blows, can adjust the height of the whole bidirectional telescopic rod on the bracket, indirectly adjusts the height of the fastening snap ring, enables the height of the fastening snap ring to be matched with the height of the connecting column on the highway guardrail to the highway horizontal plane, facilitates the clamping and fastening of the fastening snap ring on the connecting column, improves the applicability, and can enable the bidirectional telescopic rod to keep the stability after the movement of the bidirectional telescopic rod through the clamping of the sliding insertion block on the bracket after the adjustment of the bidirectional telescopic rod is finished, if feel the support and fix the back and too set up by the limit on the road, can extend through controlling the bidirectional telescopic rod, will construct tablet body, support and bidirectional telescopic rod and wholly remove to the outside can.

Preferably, the two side faces of the support close to one end are movably connected with movable blocks, one side surface of each movable block is provided with a clamping column, the clamping columns are connected with the support in a clamping mode, and the two side faces of the support close to the movable blocks are provided with ballast iron blocks.

Through adopting above-mentioned technical scheme, after one side support stabilizes, in order to improve the stability of opposite side support, prevent to receive the strong wind to blow and produce the lateral deviation, can settle the ballast iron piece in movable block department, oppression to the support through the weight of ballast iron piece self improves the stability of support, and the setting of movable block and block post has also made things convenient for taking and placing of ballast iron piece simultaneously.

Preferably, a groove is formed in one side face of the weight iron block, and the groove is matched with the movable block.

By adopting the technical scheme, when the clamping column is clamped with the support, the movable block is tightly attached to the groove formed in the weight iron block, so that the weight iron block is effectively prevented from moving back and forth after being placed, and the placing stability of the weight iron block is improved.

Preferably, the square groove is matched with the clamping end of the sliding insertion block.

Through adopting above-mentioned technical scheme, doing so has made things convenient for the block of slip interlude piece to square groove to be connected, has been convenient for the firm of two-way telescopic link after adjusting.

Preferably, the inner contact surface of the fastening snap ring is provided with anti-slip texture.

Through adopting above-mentioned technical scheme, the setting of antiskid texture has increased the roughness of fastening snap ring internal contact surface, when the spliced pole of fastening snap ring fastening on the highway guardrail, improves its stability.

Preferably, a sliding column is arranged on the surface of one side of the sliding insertion block, a movable clamping bolt is connected to the sliding column in a sliding mode, and the movable clamping bolt is connected with the bidirectional telescopic rod in a clamping mode.

Through adopting above-mentioned technical scheme, when the slip interlude piece carries out the block to the support and connects, stop the holistic removal of slip interlude piece through the block of activity gim peg to two-way telescopic link, improved the stability of slip interlude piece when the block.

To sum up, the utility model discloses mainly have following beneficial effect:

the equipment can effectively prevent the construction card body from falling to the ground due to the blowing of wind and reducing the construction warning effect of the construction card body by fastening the fastening snap ring on the connecting column on the highway guardrail and can also reduce the patrol condition of related workers on the construction card body at the same time, reduce the worry of falling the construction card body when large wind blows, simultaneously, the whole bidirectional telescopic rod can adjust the height on the bracket and indirectly adjust the height of the fastening snap ring, so that the height of the fastening snap ring is matched with the height of the connecting column on the highway guardrail to the horizontal plane of the highway, the clamping and fastening of the fastening snap ring on the connecting column are facilitated, the applicability is improved, if the fastening snap ring is arranged too close to the edge on the road after the bracket is fixed, the fastening snap ring can be extended by controlling the bidirectional telescopic rod, and the construction card body, the bracket and the bidirectional telescopic rod can be integrally moved to the outside, meanwhile, after the adjustment of the bidirectional telescopic rod is finished, the bidirectional telescopic rod can keep the stability after the movement by clamping the bracket through the sliding insertion block, after the bracket on one side is stabilized, in order to improve the stability of the bracket on the other side and prevent the lateral deviation caused by blowing by strong wind, a weight iron block can be arranged at the movable block, the stability of the bracket is improved by pressing the bracket through the weight of the weight iron block, meanwhile, the arrangement of the movable block and the clamping column also facilitates the taking and placing of the weight iron block, when the clamping column is clamped with the bracket, the movable block is also tightly attached to a groove arranged on the weight iron block, thus effectively preventing the back and forth movement of the weight iron block after the placing, improving the stability of the weight iron block when the weight iron block is placed, the square groove is matched with the clamping end of the sliding insertion block, facilitating the clamping connection of the sliding insertion block to the square groove, and facilitating the stabilization of the bidirectional telescopic rod after the adjustment, the setting of anti-skidding texture has increased the roughness of fastening snap ring internal contact surface, when the spliced pole of fastening snap ring fastening on highway guardrail, improves its stability, when the slip interlude piece carries out the block to the support and connects, stops the holistic removal of slip interlude piece through the block of activity gim peg to two-way telescopic link, has improved the stability of slip interlude piece when the block.

Drawings

Fig. 1 is a schematic view of the overall front structure of the present invention;

fig. 2 is a schematic view of the overall back structure of the present invention;

FIG. 3 is a schematic structural view of the movable block of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 according to the present invention.

Reference numerals: 1. a construction board body; 11. a connecting plate; 12. a track rod; 13. a movable hollow pipe; 14. a spring; 15. a connecting handle; 2. a support; 21. a movable block; 22. a snap post; 23. pressing the iron blocks; 3. a bidirectional telescopic rod; 31. connecting the track plates; 32. fastening the snap ring; 4. sliding the inserting block; 41. a traveler; 42. a movable clamping bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3 and 4, a fixing device for a highway construction card comprises a bracket 2, a construction card body 1 is arranged on one side surface of the bracket 2, a sliding insertion block 4 is clamped and connected to one side surface of the bracket 2, a bidirectional telescopic rod 3 is connected to the sliding insertion block 4 in a penetrating manner, the bidirectional telescopic rod 3 is connected to the bracket 2 in a sliding manner, after the height of the bidirectional telescopic rod 3 is adjusted, the bracket 2 is finally clamped through the sliding of the sliding insertion block 4 on the bidirectional telescopic rod 3, so that the stability of the bidirectional telescopic rod 3 after movement is improved, a plurality of square grooves are arranged on one side surface of the bracket 2, the square grooves are matched with the clamping end of the sliding insertion block 4, so that various choices are provided for the height adjustment of the bidirectional telescopic rod 3, a movable clamping bolt 42 is connected to the bidirectional telescopic rod 3 in a clamping manner, one end of the movable clamping bolt 42 is connected with a sliding column 41 in a penetrating manner, one end of a sliding column 41 is connected to the upper surface of the sliding insertion block 4, when the sliding insertion block 4 is used for clamping and connecting the bracket 2, the sliding insertion block 4 is blocked from moving integrally by clamping the two-way telescopic rod 3 through the movable clamping bolt 42, the stability of the sliding insertion block 4 during clamping is improved, the two ends of the two-way telescopic rod 3 are respectively provided with a connecting track plate 31, the connecting track plate 31 is movably provided with a plurality of fastening clamping rings 32, the fastening clamping rings 32 are connected through bolts, the stability of the bracket 2 during placement is improved through the fastening effect of the fastening clamping rings 32 on a connecting column on a highway guardrail, the condition that the whole equipment is blown down by wind is effectively reduced, if the bracket 2 is arranged too close to the road after being fixed, the two-way telescopic rod 3 can be controlled to extend, the construction brand body 1, the bracket 2 and the two-way telescopic rod 3 can be moved integrally to the outside, both sides of one end of the bracket 2, which are close to one end of the bracket 2, are respectively provided with a ballast iron block 23, the position of the bracket 2, which is positioned at the ballast iron block 23, is movably provided with a movable block 21, one side surface of the movable block 21 is provided with a clamping column 22, the clamping column 22 is used for clamping and connecting the bracket 2, after the bracket 2 at one side is stabilized, in order to improve the stability of the bracket 2 at the other side and prevent the bracket 2 at the other side from generating lateral deviation due to blowing by strong wind, the ballast iron block 23 can be arranged at the position of the movable block 21, the stability of the bracket 2 is improved by pressing the bracket 2 through the self weight of the ballast iron block 23, meanwhile, the movable block 21 and the clamping column 22 are also convenient for taking and placing the ballast iron block 23, one side surface of the ballast iron block 23 is provided with a groove which is matched with the movable block 21, when the clamping column 22 is clamped with the bracket 2, the movable block 21 is also tightly attached to the groove arranged on the ballast iron block 23, thus effectively preventing the ballast iron block 23 from moving back and forth after being placed, the stability of the utility model is improved when the utility model is placed.

Referring to fig. 2, a connecting plate 11 is disposed on one side surface of a construction tag body 1, a track rod 12 is fixedly connected in the connecting plate 11 in a penetrating manner, the connecting plate 11 exists as an intermediate bridge between the construction tag body 1 and the track rod 12, both ends of the track rod 12 are movably connected with movable hollow tubes 13, the movable hollow tubes 13 can slide outwards on the track rod 12, which enables the movable hollow tubes 13 to conveniently clamp and connect a support 2, so as to achieve the effect that the construction tag body 1 can be conveniently disassembled from the support 2, a spring 14 is disposed between the movable hollow tubes 13 and the connecting plate 11 on the outer surface of the track rod 12, the spring 14 can be extruded when the movable hollow tubes 13 are in a clamping state, so as to improve the stability of the movable hollow tubes 13 in clamping, the movable hollow tubes 13 are clamped and connected with the support 2, a connecting handle 15 is disposed on the surface of the movable hollow tubes 13, connect the displacement of the convenient control activity hollow tube 13 of setting up of handle 15, also play the convenient effect of carrying the removal to construction tablet body 1 simultaneously, after construction tablet body 1 finishes using, for convenient later placing of itself in the warehouse, at first hold the connection handle 15 with the hand, pulling through the hand will connect handle 15 and inwards remove, inwards remove along track pole 12 through the pulling activity hollow tube 13 to connecting handle 15, remove the block connection to support 2, during spring 14 receives the extrusion shrink between connecting plate 11 and activity hollow tube 13, after activity hollow tube 13 removes the block with support 2, just can pull down construction tablet body 1 wholly from support 2.

The working principle is as follows: referring to fig. 1, 2, 3 and 4, in use, a user firstly adjusts the height of the bidirectional telescopic rod 3 on the bracket 2 according to the height change of the connecting post on the highway guardrail to the horizontal plane of the highway, when adjusting the height of the bidirectional telescopic rod 3, firstly, the movable latch 42 is pulled up along the sliding post 41, the clamping connection between the movable latch 42 and the bidirectional telescopic rod 3 is released, the sliding insertion block 4 can horizontally move in the horizontal direction of the bidirectional telescopic rod 3, the clamping connection of the sliding insertion block 4 to the bracket 2 is released, the whole bidirectional telescopic rod 3 can move up and down in the vertical direction of the bracket 2, the height position of the fastening latch 32 is indirectly adjusted by the movement of the bidirectional telescopic rod 3, and then, the sliding insertion block 4 and the movable latch 42 are clamped with the bracket 2 and the bidirectional telescopic rod 3 again, later with fastening snap ring 32 cover on the spliced pole of highway guardrail, fasten through the bolt on the spliced pole of highway guardrail between fastening snap ring 32, fastening snap ring 32 slides on connecting track board 31 during fastening, if think that support 2 is fixed the back and too close to the limit and set up on the road, can extend through control bidirectional telescoping rod 3, will construct tablet body 1, support 2 and bidirectional telescoping rod 3 and wholly remove to the outside can.

After the bracket 2 on one side is fixed, in order to improve the stability of the bracket 2 on the other side, firstly, the movable block 21 is pulled outwards to release the clamping connection between the clamping column 22 and the bracket 2, then the ballast iron blocks 23 are placed on two sides of the bracket 2 at the position of the movable block 21, then the movable block 21 is pushed inwards, the clamping column 22 is clamped with the bracket 2 again, the movable block 21 is matched with the groove of the ballast iron block 23, the stability of the ballast iron block 23 when being placed is improved, and the stability of the bracket 2 on one side is improved by pressing down the bracket 2 by the self weight of the ballast iron block 23.

After the construction card body 1 is used, in order to conveniently place the construction card body in a warehouse, firstly, a hand is held on the connecting handle 15, the connecting handle 15 is pulled by the hand to move inwards, the movable hollow pipe 13 of the connecting handle 15 is pulled to move inwards along the track rod 12, the clamping connection of the support 2 is released, the spring 14 is extruded and contracted between the connecting plate 11 and the movable hollow pipe 13, after the movable hollow pipe 13 is released from the clamping connection with the support 2, the whole construction card body 1 can be detached from the support 2, after the construction card body 1 is detached from the support 2, the clamping connection of the movable clamping bolt 42 and the sliding insertion block 4 to the two-way telescopic rod 3 and the two-way telescopic rod 3 is released, then the whole two-way telescopic rod 3 slides upwards on the support 2, finally, the two-way telescopic rod 3 is detached from the support 2, and when the bottom of the support 2 is provided with the weight iron block 23, the weight iron block 23 also needs to be detached, later with construction tablet body 1, support 2, ballast iron piece 23, two-way telescopic rod 3 in the warehouse carry out categorised setting can, conveniently store and place.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a highway construction tablet fixing device, includes construction tablet body (1), its characterized in that: construction tablet body (1) side surface is close to both ends department and is provided with support (2), sliding connection has two-way telescopic link (3) on support (2), the both ends of two-way telescopic link (3) all are provided with and connect track board (31), swing joint has fastening snap ring (32) on connecting track board (31), the quantity of fastening snap ring (32) is provided with a plurality ofly, connect through the bolt between fastening snap ring (32), sliding connection has slip interlude piece (4) on the surface of two-way telescopic link (3), and slides interlude piece (4) and carry out the block with support (2) and be connected, a side of support (2) has square groove along its extending direction linear array.

2. The fixing device of the highway construction card according to claim 1, wherein: the equal swing joint of both sides face that support (2) are close to one end has movable block (21), a side surface of movable block (21) is provided with block post (22), and block post (22) carry out the block with support (2) and be connected, the both sides face that support (2) are close to movable block (21) department all is provided with ballast iron block (23).

3. The fixing device of the highway construction card according to claim 2, wherein: a groove is formed in one side face of the ballast iron block (23), and the groove is matched with the movable block (21).

4. The fixing device of the highway construction card according to claim 1, wherein: the square groove is matched with the clamping end of the sliding insertion block (4).

5. The fixing device of the highway construction card according to claim 1, wherein: the inner contact surface of the fastening snap ring (32) is provided with anti-slip textures.

6. The fixing device of the highway construction card according to claim 1, wherein: the sliding insertion block is characterized in that a sliding column (41) is arranged on the surface of one side of the sliding insertion block (4), a movable clamping bolt (42) is connected to the sliding column (41) in a sliding mode, and the movable clamping bolt (42) is connected with the bidirectional telescopic rod (3) in a clamping mode.