CN219828222U

CN219828222U - Warning indicator mounting frame for expressway

Info

Publication number: CN219828222U
Application number: CN202320394085.0U
Authority: CN
Inventors: 曾晖; 谭书龙; 何勇信
Original assignee: Sichuan Chengle Expressway Co ltd; Sichuan Expressway Co ltd
Current assignee: Sichuan Chengle Expressway Co ltd; Sichuan Expressway Co ltd
Priority date: 2023-03-06
Filing date: 2023-03-06
Publication date: 2023-10-13
Anticipated expiration: 2033-03-06

Abstract

The utility model relates to an alarm mounting rack for a highway, which comprises a supporting seat, wherein a supporting component is arranged on the inner side of the supporting seat, a fixing component is arranged on the top of the supporting seat, the fixing component comprises a threaded rod in threaded connection with the rear side of the supporting seat, the rear end of the threaded rod is in threaded connection with a guide seat, a sliding block is further arranged on the threaded rod in a sliding manner, two groups of connecting frames are rotationally connected on the left side and the right side of the top of the sliding block, every two groups of adjacent connecting frames are rotationally connected with the top of one group of pushing seats, and sliding rods are fixedly connected on the rear sides of the tops of the two groups of pushing seats. According to the utility model, the fixing assembly is arranged, so that the warning indicator can be conveniently placed on the supporting seat and then clamped and fixed by the two groups of limiting plates, the convenience and the rapidness of connecting and fixing the limiting plates and the warning indicator mounting frame for the expressway are improved, and the warning indicator mounting frame does not need to be additionally installed and fixed by using tools.

Description

Warning indicator mounting frame for expressway

Technical Field

The utility model relates to the technical field of alarm auxiliary facilities, in particular to an alarm mounting rack for a highway.

Background

Maintenance measures must be taken regularly after the expressway is built and put into traffic, and an alarm is required to be arranged to remind vehicles to come and go during the construction and maintenance of the expressway.

The current warning indicator for the highway mostly utilizes light and sound to arouse the attention of passing drivers and warn it, and the warning indicator for the highway can use the support frame to support it and fix at a take the altitude when using, so that the warning information can be better looked over by the driver, current warning indicator mounting bracket for the highway often need use tools such as screwdriver to fix both when being connected the equipment with the warning indicator, its installation and connection operation are comparatively loaded down with trivial details inconvenient, current warning indicator mounting bracket for the highway is mostly middle part only sets up to the rod-shaped structure in addition, this makes it more easily by the wind blows when supporting the use and produces empting, the stability that the warning indicator supported the use has been influenced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an alarm mounting rack for a highway.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a warning indicator mounting bracket for highway, includes the supporting seat, the inboard installation of supporting seat is provided with supporting component, the top installation of supporting seat is provided with fixed subassembly, fixed subassembly include with supporting seat rear side threaded connection's threaded rod, the rear end threaded connection of threaded rod has the guide holder, still slide on the threaded rod is provided with the slider, the left and right sides at slider top all rotates to be connected with two sets of link, every two sets of adjacency the link all rotates with the top of a set of promotion seat to be connected, two sets of the equal fixedly connected with slide bar in top rear side of promotion seat, the guide slot has been seted up at the middle part of guide seat, two sets of the bottom of slide bar all with guide slot sliding connection, two sets of the equal fixedly connected with limiting plate in front side of promotion seat, threaded connection has two sets of spacing rings with slider matched with on the threaded rod.

Preferably, the two groups of connecting frames positioned on the same side are parallel to each other and have the same length, so that the sliding seat can be pushed to perform translational movement by utilizing the deflection of the connecting frames of the two groups of connecting frames.

In a further preferred aspect, the supporting component comprises an adjusting rod with a top end rotationally connected with the supporting seat, an outer side threaded connection of the adjusting rod is provided with a shaft sleeve, a connecting plate is fixedly connected to the outer side wall of the shaft sleeve, a connecting rod is fixedly connected to the middle part of the connecting plate, two ends of the connecting rod are rotationally connected with movable plates, two groups of the movable plates are fixedly connected with end shafts on opposite sides of the movable plates, an auxiliary adjusting frame is rotationally connected to each end shaft, a positioning shaft is rotationally connected to the top of each auxiliary adjusting frame, and the opposite ends of the positioning shafts are fixedly connected with the supporting seat, so that occupied space is reduced after the supporting component is used for auxiliary supporting or stowing.

In a further preferred embodiment, a plurality of groups of reinforcing plates are arranged between the two groups of movable plates at equal intervals, and two ends of each reinforcing plate are respectively and fixedly connected with the two groups of movable plates, so that the contact between the bottom of the device and the ground can be increased by using the reinforcing plates, the area of stressed support is increased, and the device is reinforced and fixed by using the fixing nails after penetrating through gaps between the reinforcing plates.

In a further preferred embodiment, the top of the outer side wall of the adjusting rod is fixedly connected with an adjusting disc, the top of the outer side wall of the supporting seat is provided with an avoidance groove, and the adjusting disc penetrates through the avoidance groove, so that a user can conveniently adjust the supporting assembly outside the supporting seat.

In a further preferred embodiment, two sets of auxiliary frames are fixedly connected to opposite sides of the limiting plate, and a cover plate is rotatably connected between two adjacent sets of auxiliary frames, so that the cover plate can be deflected to the upper side of the device for shielding protection after the device is provided with the warning indicator.

In a further preferred aspect, the cover plate is provided with two groups of anti-collision grooves matched with the auxiliary frames, so that interference collision between the auxiliary frames and the cover plate can be avoided when the cover plate is deflected to the outer side of the limiting plate.

(III) beneficial effects

Compared with the prior art, the utility model provides the warning indicator mounting rack for the expressway, which has the following beneficial effects:

1. according to the utility model, the fixing assembly is arranged, so that the warning indicator can be conveniently placed on the supporting seat and then clamped and fixed by the two groups of limiting plates, the convenience and the rapidness of connecting and fixing the limiting plates and the warning indicator mounting frame for the expressway are improved, and the warning indicator mounting frame does not need to be additionally installed and fixed by using tools.

2. According to the utility model, the support component is arranged, so that the device can form a triangular support structure by the movable plate, the auxiliary adjusting frame and the adjusting rod when in use, the device can be placed and used stably, and the toppling of the device when in use is reduced.

3. According to the utility model, the movable plate and the auxiliary adjusting frame in the supporting component can be deflected and adjusted to be accommodated in the supporting seat, so that the occupied space of the supporting component is conveniently reduced after the device is used, and the device is conveniently placed in a transport vehicle for transport.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic structural view of a fixing assembly according to the present utility model;

FIG. 3 is a schematic view of the support assembly of the present utility model after being retracted;

FIG. 4 is a schematic view of the support assembly of the present utility model in an expanded use configuration;

FIG. 5 is a schematic view of the support seat of FIG. 4 after being semi-sectioned;

fig. 6 is a schematic diagram of a cooperation structure of the pushing seat and the limiting plate.

In the figure: 1. a support base; 2. a threaded rod; 3. a guide seat; 4. a slide block; 5. a connecting frame; 6. a pushing seat; 7. a slide bar; 8. a guide groove; 9. a limiting plate; 10. a limiting ring; 11. an adjusting rod; 12. a shaft sleeve; 13. a connecting plate; 14. a connecting rod; 15. a movable plate; 16. an end shaft; 17. an auxiliary adjusting frame; 18. positioning a shaft; 19. a reinforcing plate; 20. an adjusting plate; 21. an avoidance groove; 22. an alarm; 23. an auxiliary frame; 24. a cover plate; 25. an anti-collision groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

please refer to fig. 1-6, a warning indicator mounting bracket for highway, including supporting seat 1, the inboard installation of supporting seat 1 is provided with supporting component, the top installation of supporting seat 1 is provided with fixed subassembly, fixed subassembly includes the threaded rod 2 with supporting seat 1 rear side threaded connection, threaded rod 2's rear end threaded connection has guide seat 3, still slide on threaded rod 2 and be provided with slider 4, the left and right sides at slider 4 top all rotates and is connected with two sets of link arms 5, every two sets of adjacent link arms 5 all rotate with the top of a set of pushing seat 6 and are connected, be located mutual parallel and the length equals between two sets of link arms 5 of same one side, the equal fixedly connected with slide bar 7 of top rear side of two sets of pushing seat 6, guide slot 8 has been seted up at the middle part of guide seat 3, the bottom of two sets of slide bar 7 all with guide slot 8 sliding connection, the equal fixedly connected with limiting plate 9 of front side of two sets of pushing seat 6, threaded rod 2 is last threaded connection has two sets of limiting rings 10 with slider 4 matched with, during fixed subassembly use, need advance with two sets of limiting rings 10 on 2 and make the slider 4 rotate on the side of 2 and make the two sets of sliding plate 4 and make the two sets of 4 carry out the spacing, can be carried out the distance adjustment between two sets of 4 and the two sets of sliding plate 4 and the sliding plate 4, the two sets of 4 are moved and the distance adjustment 4 can be carried out, the distance between the two sets of sliding plate 4 is adjusted by the side 4, and the side 4 is adjusted.

In the embodiment, the supporting component comprises an adjusting rod 11 with the top end rotationally connected with a supporting seat 1, a shaft sleeve 12 is connected with the outer side of the adjusting rod 11 in a threaded manner, a connecting plate 13 is fixedly connected to the outer side wall of the shaft sleeve 12, a connecting rod 14 is fixedly connected to the middle part of the connecting plate 13, two ends of the connecting rod 14 are rotationally connected with movable plates 15, the opposite sides of two groups of movable plates 15 are fixedly connected with end shafts 16, each group of end shafts 16 is rotationally connected with an auxiliary adjusting frame 17, the top of each group of auxiliary adjusting frames 17 is rotationally connected with a positioning shaft 18, the opposite ends of the two groups of positioning shafts 18 are fixedly connected with the supporting seat 1 in the embodiment, an adjusting disc 20 is fixedly connected with the top of the outer side wall of the adjusting rod 11, an avoidance groove 21 is formed in the top of the outer side wall of the supporting seat 1, the adjusting disc 20 penetrates through the avoidance groove 21, and when the warning device mounting frame for the expressway is used, the device can be placed and fixed after the support component is pre-regulated at the required position, in the process, the regulating disc 20 is pre-held to rotate and the regulating disc 20 drives the regulating rod 11 to rotate, at the moment, through the threaded fit between the regulating rod 11 and the shaft sleeve 12, the shaft sleeve 12 and the connecting plate 13 can be limited by the connecting structure of the regulating rod 11 and can not rotate, so that the shaft sleeve 12 and the connecting plate 13 move downwards, the connecting plate 13 can apply downward thrust to the movable plate 15 connected with the connecting plate 13 by using the connecting rod 14 when moving, at the moment, under the deflection support of the auxiliary regulating frame 17 at the positioning shaft 18, the connecting rod 14 can push the top of the movable plate 15 downwards and the bottom of the movable plate 15 to deflect backwards until the movable plate 15 and the bottom of the supporting seat 1 are coplanar and then the regulation is stopped, at the moment, the movable plate 15 can be utilized, the auxiliary adjusting frame 17 and the adjusting rod 11 form a triangular supporting structure so that the device is stably placed and used, in the embodiment, a plurality of groups of reinforcing plates 19 which are distributed at equal intervals are arranged between two groups of movable plates 15, two ends of each reinforcing plate 19 are fixedly connected with the two groups of movable plates 15 respectively, and a user can also use fixing nails to penetrate through gaps between the two adjacent groups of reinforcing plates 19 to stretch into the ground to reinforce and fix the device.

In this embodiment, two sets of auxiliary frames 23 are fixedly connected to opposite sides of two sets of limiting plates 9, a cover plate 24 is rotatably connected between two adjacent sets of auxiliary frames 23, after the fixing assembly is adjusted to clamp and fix the warning device 22, the cover plate 24 can be pushed to deflect upwards to be positioned on the warning device 22, so that the warning device 22 is shielded and protected to a certain extent, two sets of anti-collision grooves 25 matched with the auxiliary frames 23 are formed in the cover plate 24, the cover plate 24 is reset and deflected to be positioned on the outer side of the limiting plates 9 when the cover plate 24 is not required to be used, and in the action process, the anti-collision grooves 25 can be penetrated by the auxiliary frames 23, so that the cover plate 24 can be prevented from interfering the cover plate 24 when the cover plate 24 is in fit contact with the limiting plates 9.

Example 2:

on the basis of embodiment 1, when the device is retracted after being used, the adjusting rod 11 is driven to rotate again, and the shaft sleeve 12 moves upwards along the axial direction of the adjusting rod 11, so that the movable plate 15 and the auxiliary adjusting frame 17 can deflect into the supporting seat 1 to be stored and reduce the occupied space of the supporting component, when the device is retracted or placed, a user needs to separate the supporting seat 1 from the ground to avoid affecting the action of the movable plate 15, in addition, when the device is retracted, the movable plate 15 is prevented from being in a completely vertical state in the supporting seat 1, but the movable plate 15 is prevented from being inclined by a certain angle, so that when the device is placed again for use, the interference is prevented from affecting the movement of the shaft sleeve 12 on the adjusting rod 11 when the adjusting rod 11 is rotated.

Example 3:

on the basis of embodiment 1, the alarm 22 can be set to the alarm lamp structure among the prior art, the alarm 22 divide into two parts and one part is provided with blue shell and the other part is provided with red shell, alarm 22 internally mounted is provided with the LED lamp, alarm 22 can make light permeate the shell of alarm 22 and utilize light information to warn the driver to pay attention to when the circular telegram uses, alarm 22 is placed on supporting seat 1 before the circular telegram uses, and adjust fixed subassembly back and utilize two sets of limiting plate 9 to its centre gripping fixed, limiting plate 9 can set up to the plastic alloy board that thickness is greater than 3mm, so that limiting plate 9 can reduce its atress bending deformation when centre gripping alarm 22 uses.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a warning indicator mounting bracket for highway, includes supporting seat (1), its characterized in that: the inside installation of supporting seat (1) is provided with supporting component, the top installation of supporting seat (1) is provided with fixed subassembly, fixed subassembly includes threaded rod (2) with supporting seat (1) rear side threaded connection, the rear end threaded connection of threaded rod (2) has guide holder (3), still be provided with slider (4) on threaded rod (2) in a sliding way, the left and right sides at slider (4) top all rotates and is connected with two sets of link (5), every two sets of adjacent link (5) all rotates with the top of a set of promotion seat (6) to be connected, two sets of the equal fixedly connected with slide bar (7) of top rear side of promotion seat (6), guide slot (8) have been seted up at the middle part of guide holder (3), two sets of the bottom of slide bar (7) all with guide slot (8) sliding connection, two sets of the front side of promotion seat (6) all fixedly connected with limiting plate (9), threaded connection has two sets of spacing ring (10) with slider (4) matched with on threaded rod (2).

2. The warning indicator mounting bracket for highways of claim 1, wherein: the two groups of connecting frames (5) positioned on the same side are parallel to each other and have the same length.

3. The warning indicator mounting bracket for highways of claim 1, wherein: the supporting component comprises an adjusting rod (11) which is rotationally connected with a supporting seat (1) at the top end, a shaft sleeve (12) is connected with the outer side of the adjusting rod (11) in a threaded manner, a connecting plate (13) is fixedly connected to the outer side wall of the shaft sleeve (12), a connecting rod (14) is fixedly connected to the middle of the connecting plate (13), movable plates (15) are rotationally connected to the two ends of the connecting rod (14), end shafts (16) are fixedly connected to the opposite sides of the movable plates (15), auxiliary adjusting frames (17) are rotationally connected to the end shafts (16), positioning shafts (18) are rotationally connected to the top of the auxiliary adjusting frames (17), and the opposite ends of the positioning shafts (18) are fixedly connected with the supporting seat (1).

4. A highway warning indicator mounting according to claim 3 wherein: a plurality of groups of reinforcing plates (19) which are distributed at equal intervals are arranged between the two groups of movable plates (15), and two ends of each reinforcing plate (19) are fixedly connected with the two groups of movable plates (15) respectively.

5. A highway warning indicator mounting according to claim 3 wherein: the top fixedly connected with regulating plate (20) of regulation pole (11) lateral wall, dodge groove (21) has been seted up at the top of supporting seat (1) lateral wall, regulating plate (20) pass dodge groove (21).

6. The warning indicator mounting bracket for highways of claim 1, wherein: two groups of auxiliary frames (23) are fixedly connected to the opposite sides of the two groups of limiting plates (9), and a cover plate (24) is rotatably connected between two adjacent groups of auxiliary frames (23).

7. The warning indicator mount for highways of claim 6, wherein: two groups of anti-collision grooves (25) matched with the auxiliary frame (23) are formed in the cover plate (24).