CN219793720U

CN219793720U - Road traffic sign board

Info

Publication number: CN219793720U
Application number: CN202321306142.1U
Authority: CN
Inventors: 李雅琳
Original assignee: Guangzhou Songtian Vocational College
Current assignee: Guangzhou Songtian Vocational College
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-10-03
Anticipated expiration: 2033-05-26

Abstract

The utility model relates to the technical field of signboards, in particular to a road traffic signboard. The utility model comprises a marking plate, wherein one side of the marking plate is provided with a mounting rod, the lower surface of the mounting rod is provided with a supporting rod, one side of the marking plate is provided with an adjusting device, the adjusting device comprises a mounting block, the mounting block is fixedly connected with the marking plate, two mounting holes are formed in the mounting block, one side of the mounting rod, which is close to the marking plate, is fixedly connected with a mounting plate, one side of the mounting plate, which is close to the marking plate, is fixedly connected with a mounting frame, the inner wall of the mounting frame is in sliding connection with the mounting block, one side of the mounting frame is fixedly connected with a limiting frame, and one side of the mounting frame, which is close to the limiting frame, is provided with two mounting grooves. The problem of prior art with the screw fixation at the support stand for the bottom plate that will mark, inconvenient follow-up maintenance and the change of marking on the bottom plate is solved.

Description

Road traffic sign board

Technical Field

The utility model relates to the technical field of signboards, in particular to a road traffic signboard.

Background

The sign board is generally composed of a sign bottom plate, a sign surface and a support stand column, the road traffic sign board is one of the sign boards, the road traffic sign on the road traffic sign board can express traffic regulations in a visual, concrete and concise manner, and the road traffic sign board is used for managing traffic, indicating vehicles or pedestrians to pass through and is commonly used in various roads.

The road traffic sign among the prior art is general direct will be marked the bottom plate board with screw fixation on the support stand, but the mode that will mark the bottom plate with screw fixation on the support stand directly can appear, marks the bottom plate with screw fixation at the support stand's complex operation, inconvenient follow-up to marking the maintenance and the problem of changing of marking on the bottom plate.

Disclosure of Invention

The utility model aims to solve the defect that a marking plate and an installation rod are inconvenient to install and detach in the prior art, and provides a road traffic marking plate.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: including marking the board, the installation pole is installed to one side of marking the board, the lower surface mounting of installation pole has the bracing piece, one side of marking the board is equipped with adjusting device, adjusting device includes the installation piece, installation piece and mark board fixed connection, two mounting holes have been seted up to the inside of installation piece, one side fixedly connected with mounting panel that the installation pole is close to the marking the board, one side fixedly connected with installing frame that the mounting panel is close to the marking the board, the inner wall and the installation piece sliding connection of installing frame, one side fixedly connected with spacing frame of installing frame, two mounting grooves have been seted up to one side that the installing frame is close to spacing frame, two spacing grooves have been seted up to one side that the spacing frame was kept away from to the inner wall sliding connection of mounting groove, one end fixedly connected with stopper that the spacing pole is close to the installation frame, the size of stopper is greater than the size of spacing groove, one end fixedly connected with connecting rod that the spacing piece was kept away from to the spacing pole, surface fixedly connected with screw rod fixed surface connection has the screw rod fixed inside the screw.

The effects achieved by the components are as follows: the mounting block on the marking plate is fixed in the mounting frame through the limiting rod, so that the purpose of conveniently mounting the marking plate on the mounting rod is realized, and the marking plate and the type of the marking plate are convenient to maintain subsequently.

Preferably, one side of the connecting rod, which is far away from the limiting rod, is rotationally connected with a handle, and a plurality of anti-skid patterns are formed on the surface of the handle.

The effects achieved by the components are as follows: the connecting rod is driven to move by the operating handle, so that the operation of a user is facilitated.

Preferably, the arc surfaces of the two limiting rods are sleeved with springs, and two ends of each spring are fixedly connected with the limiting frame and the connecting rod respectively.

The effects achieved by the components are as follows: the spring always gives the connecting rod an elastic force when the connecting rod is pulled, so that the connecting rod can run more stably and is convenient to return.

Preferably, the lower surface of installation pole is equipped with auxiliary device, auxiliary device includes the round bar, round bar and installation pole fixed connection, the auxiliary tank has been seted up to the inside of bracing piece, the inner wall and the round bar sliding connection of auxiliary tank, the adjustment tank has been seted up to the inside of bracing piece, the adjustment tank link up with the auxiliary tank mutually, the inside rotation of adjustment tank is connected with the handle, handle and round bar threaded connection.

The effects achieved by the components are as follows: the handle is rotated, the round bar moves up and down along the auxiliary groove by means of threads, the round bar drives the installation bar to move, and the purposes that a user adjusts the telescopic length of the installation bar according to requirements and then adjusts the height of the marking plate are achieved.

Preferably, an auxiliary block is fixedly connected to one side of the mounting rod, an auxiliary rod is slidably connected to the inside of the auxiliary block, and the auxiliary rod is fixedly connected with the support rod.

The effects achieved by the components are as follows: the auxiliary rod on the supporting rod and the auxiliary block on the mounting rod limit the mounting rod, and the mounting rod is limited to rotate when the handle is rotated, so that the operation of a user is facilitated.

Preferably, the arc surface of the handle is fixedly connected with a plurality of anti-slip protrusions, and a plurality of anti-slip protrusions are uniformly distributed on the arc surface of the handle.

The effects achieved by the components are as follows: the volume and friction of the handle are increased, and the handle can be rotated by a user conveniently.

In summary, the beneficial effects of the utility model are as follows:

according to the utility model, when the marking plate is required to be installed on the installation rod, the screw rod on the fixing block is rotated firstly, the screw rod moves towards the direction away from the connecting rod by virtue of threads, the handle is pulled towards the direction away from the limit frame when the screw rod is separated from the connecting rod, the handle drives the limit rod to move towards the direction away from the installation frame along the inner walls of the installation groove and the limit groove, the handle continues to pull until the limiting block on the limit rod slides into the limit frame, wherein the size of the limiting block is smaller than that of the installation groove, the size of the limiting block is larger than that of the limit groove, the spring is in a compressed state in the pulling process, then the installation block on the marking plate slides into the installation frame, the handle is loosened at the moment, the spring in the compressed state gives the connecting rod a force close to the limit frame, the connecting rod drives the limit rod to move towards the direction close to the installation frame along the limit groove, the limit rod passes through the installation groove and slides into the installation hole on the installation block, and then the screw rod is rotated reversely, the screw rod moves towards the direction close to the connecting rod by virtue of the threads, and continues to rotate the screw rod until the screw rod is extruded, so that the problem that in the prior art that the marking plate is fixed on the installation rod by the screw, and the marking plate is inconvenient to be maintained and replaced.

According to the auxiliary device, when the height of the marking plate needs to be adjusted, the handle in the adjusting groove is rotated firstly, the round rod moves along the auxiliary groove in the supporting rod by virtue of the threads in the direction away from the supporting rod, the round rod drives the mounting rod to move in the direction away from the supporting rod, the mounting rod drives the marking plate to move, the auxiliary rod on the supporting rod slides in the auxiliary block to limit the mounting rod, the handle is rotated in the opposite direction, the round rod moves along the auxiliary groove in the supporting rod by virtue of the threads in the direction close to the supporting rod, the round rod drives the mounting rod to move in the direction away from the supporting rod, and the mounting rod drives the marking plate to move, so that the purpose that a user can independently adjust the telescopic length of the mounting rod according to the requirement and then adjust the height of the marking plate is achieved.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the structure of the adjusting device of the present utility model;

FIG. 3 is a schematic view of a part of the structure of the adjusting device of the present utility model;

FIG. 4 is a schematic view of the auxiliary device of the present utility model;

fig. 5 is an enlarged view of fig. 4 at a in accordance with the present utility model.

Legend description: 1. a marking plate; 2. a mounting rod; 3. a support rod; 4. an adjusting device; 401. a mounting block; 402. a mounting hole; 403. a mounting plate; 404. a mounting frame; 405. a limit frame; 406. a limit rod; 407. a limiting block; 408. a mounting groove; 409. a limit groove; 410. a spring; 411. a connecting rod; 412. a handle; 413. a fixed block; 414. a screw; 5. an auxiliary device; 51. a round bar; 52. an auxiliary groove; 53. an adjustment tank; 54. a handle; 55. an auxiliary lever; 56. and an auxiliary block.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a road traffic sign, includes marks board 1, marks one side of board 1 and installs installation pole 2, and the lower surface mounting of installation pole 2 has bracing piece 3, marks one side of board 1 and is equipped with adjusting device 4, and the lower surface of installation pole 2 is equipped with auxiliary device 5.

The specific arrangement and function of the adjusting means 4 and the auxiliary means 5 will be described in detail below.

Referring to fig. 2 to 3, in the present embodiment: the adjusting device 4 comprises a mounting block 401, the mounting block 401 is fixedly connected with the marking plate 1, two mounting holes 402 are formed in the mounting block 401, one side, close to the marking plate 1, of the mounting rod 2 is fixedly connected with a mounting plate 403, one side, close to the marking plate 1, of the mounting plate 403 is fixedly connected with a mounting frame 404, the inner wall of the mounting frame 404 is in sliding connection with the mounting block 401, one side, close to the limiting frame 405, of the mounting frame 404 is fixedly connected with a limiting frame 405, two mounting grooves 408 are formed in one side, close to the limiting frame 405, of the mounting frame 404, two limiting grooves 409 are formed in one side, far from the limiting frame 405, of the limiting frame 406 is in sliding connection with the inner wall of the limiting groove 409, one end, close to the limiting frame 404, of the limiting rod 406 is fixedly connected with a limiting block 407, the size of the limiting block 407 is smaller than that of the size of the mounting groove 408 is larger than that of the limiting groove 409, one end of the limiting rod 406 far away from the limiting block 407 is fixedly connected with a connecting rod 411, the upper surface of the limiting frame 405 is fixedly connected with a fixing block 413, a screw 414 is inserted into the internal threads of the fixing block 413, the mounting block 401 on the marking plate 1 is fixed in the mounting frame 404 through the limiting rod 406, the purpose of conveniently mounting the marking plate 1 on the mounting rod 2 is realized, the subsequent maintenance of the marking plate 1 and the replacement of the marking plate 1 are convenient, one side of the connecting rod 411 far away from the limiting rod 406 is rotationally connected with a handle 412, a plurality of anti-skid patterns are formed on the surface of the handle 412, the connecting rod 411 is driven to move by operating the handle 412, the operation of a user is facilitated, the circular arc surfaces of the two limiting rods 406 are sleeved with springs 410, two ends of each spring 410 are fixedly connected with the limiting frame 405 and the connecting rod 411 respectively, the springs 410 always give an elastic force to the connecting rod 411 when the connecting rod 411 is pulled, the connecting rod 411 is made to operate more stably and to be easily returned.

Referring to fig. 4 to 5, in the present embodiment: the auxiliary device 5 comprises a round rod 51, an auxiliary groove 52 is formed in the round rod 51 and is fixedly connected with the mounting rod 2, an auxiliary groove 52 is formed in the supporting rod 3, an auxiliary groove 53 is formed in the auxiliary groove 52, the auxiliary groove 53 is communicated with the auxiliary groove 52, a handle 54 is connected to the inner portion of the adjusting groove 53 in a rotating mode, the handle 54 is in threaded connection with the round rod 51, the handle 54 is rotated, the round rod 51 moves up and down along the auxiliary groove 52 by means of threads, the round rod 51 drives the mounting rod 2 to move, a user can adjust the telescopic length of the mounting rod 2 according to requirements, the purpose of adjusting the height of the marking plate 1 is achieved, an auxiliary block 56 is fixedly connected to one side of the mounting rod 2, an auxiliary rod 55 is connected to the auxiliary block 56 in a sliding mode, the auxiliary rod 55 is fixedly connected with the supporting rod 3, the auxiliary rod 55 is used for limiting the mounting rod 2 through the auxiliary rod 55 and the auxiliary block 56 on the mounting rod 2, the handle 54 is rotated to limit the mounting rod 2, the handle 54 is convenient to operate by a user, a circular arc surface of the handle 54 is fixedly connected with a dry anti-skid boss, a plurality of anti-skid bosses are distributed on the arc surface of the handle 54, the arc surface of the handle 54 is increased in size, and the handle 54 is convenient to rotate by the user.

The operation principle is that when the marking plate 1 is required to be mounted on the mounting rod 2 through the adjusting device 4, firstly, the screw 414 on the fixing block 413 is rotated, the screw 414 moves towards the direction away from the connecting rod 411 by virtue of threads, after the screw 414 is separated from the connecting rod 411, the handle 412 is pulled towards the direction away from the limiting frame 405, the handle 412 drives the limiting rod 406 to move towards the direction away from the mounting frame 404 along the mounting groove 408 and the inner wall of the limiting groove 409, the limiting rod 407 on the limiting rod 406 continues to be pulled until the limiting block 407 on the limiting rod 406 slides into the limiting frame 405, wherein the size of the limiting block 407 is smaller than the size of the mounting groove 408, the spring 410 is in a compressed state in the pulling process, then the mounting block 401 on the marking plate 1 slides into the mounting frame 404, at the moment, the handle 412 is loosened, the spring 410 in the compressed state gives the connecting rod 411 a force close to the limiting frame 405, the connecting rod 411 drives the limiting rod 406 to move towards the direction close to the mounting frame 404, the limiting rod 406 drives the limiting block 407 to slide into the mounting hole 402 on the mounting block 401, and then the screw 414 is rotated in the opposite direction until the screw 414 moves towards the direction close to the connecting rod 414, and the problem that the marking plate 1 is not required to be mounted on the mounting plate 1 is continuously, and the problem is solved, and the problem that the marking plate is not convenient to be mounted and the maintenance is required to be mounted by the fact that the screw on the mounting plate is required to be mounted on the mounting plate with the screw or replaced.

When the height of the marking plate 1 needs to be adjusted, the auxiliary device 5 rotates the handle 54 in the adjusting groove 53 firstly, the round rod 51 moves along the auxiliary groove 52 in the supporting rod 3 by means of threads in the direction away from the supporting rod 3, the round rod 51 drives the mounting rod 2 to move in the direction away from the supporting rod 3, the mounting rod 2 drives the marking plate 1 to move, the auxiliary rod 55 on the supporting rod 3 slides in the auxiliary block 56 to limit the mounting rod 2, the handle 54 is rotated in the opposite direction, the round rod 51 moves along the auxiliary groove 52 in the supporting rod 3 by means of threads in the direction close to the supporting rod 3, the round rod 51 drives the mounting rod 2 to move in the direction away from the supporting rod 3, the mounting rod 2 drives the marking plate 1 to move again, and the purposes that a user can independently adjust the telescopic length of the mounting rod 2 according to requirements and then adjust the height of the marking plate 1 are achieved.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides a road traffic sign, includes sign board (1), its characterized in that: the utility model discloses a mark board (1) one side install installation pole (2), the lower surface mounting of installation pole (2) has bracing piece (3), one side of marking board (1) is equipped with adjusting device (4), adjusting device (4) are including installation piece (401), installation piece (401) and mark board (1) fixed connection, two mounting holes (402) have been seted up to the inside of installation piece (401), one side fixedly connected with mounting panel (403) of the board (1) are close to installation pole (2), one side fixedly connected with installing frame (404) of the board (403) is close to marking board (1), the inner wall and the installation piece (401) sliding connection of installing frame (404), one side fixedly connected with spacing frame (405) of installing frame (404), two spacing frame (408) are seted up to one side of installing frame (404) is close to spacing frame (406), two spacing frame (405) are kept away from one side of installing frame (404) and spacing frame (406) are connected with spacing frame (406) are close to one end sliding connection of spacing frame (404), the size of stopper (407) is less than the size of mounting groove (408) and is greater than the size of spacing groove (409), one end fixedly connected with connecting rod (411) that stopper (407) were kept away from to gag lever post (406), the upper surface fixedly connected with fixed block (413) of spacing frame (405), the inside screw thread of fixed block (413) is inserted and is equipped with screw rod (414).

2. The road traffic sign of claim 1, wherein: one side of the connecting rod (411) far away from the limiting rod (406) is rotationally connected with a handle (412), and a plurality of anti-slip patterns are formed on the surface of the handle (412).

3. The road traffic sign of claim 1, wherein: the arc surfaces of the two limiting rods (406) are sleeved with springs (410), and two ends of each spring (410) are fixedly connected with the limiting frame (405) and the connecting rod (411) respectively.

4. The road traffic sign of claim 1, wherein: the utility model discloses a mounting rod, including installation rod (2), lower surface of installation rod (2) is equipped with auxiliary device (5), auxiliary device (5) include round bar (51), round bar (51) and installation rod (2) fixed connection, auxiliary groove (52) have been seted up to the inside of bracing piece (3), the inner wall and the round bar (51) sliding connection of auxiliary groove (52), adjustment tank (53) have been seted up to the inside of bracing piece (3), adjustment tank (53) link up with auxiliary groove (52), the inside rotation of adjustment tank (53) is connected with handle (54), handle (54) and round bar (51) threaded connection.

5. The road traffic sign of claim 1, wherein: one side fixedly connected with auxiliary block (56) of installation pole (2), the inside sliding connection of auxiliary block (56) has auxiliary rod (55), auxiliary rod (55) and bracing piece (3) fixed connection.

6. The road traffic sign of claim 4, wherein: the arc surface of the handle (54) is fixedly connected with a plurality of anti-slip protrusions, and a plurality of anti-slip protrusions are uniformly distributed on the arc surface of the handle (54).