Surveying and positioning auxiliary device for signboard

Abstract

The utility model discloses a survey location auxiliary device of signboard, the utility model relates to location auxiliary technical field, including mounting rack and lamppost, mounting rack back side is rotatingly connected with the rotatory stand, the upper end face of rotatory stand is equipped with spacing hole, the spacing hole is in sliding connection with signboard body, the signboard body is equipped with the rotary stand, and the signboard body is equipped with the rotary stand. A mounting ring is in lap joint with the front face of the mounting frame, the mounting ring and the mounting frame jointly abut against the surface of the lamp post, bolts are jointly arranged in the mounting frame and the mounting ring, a sliding hole is formed in the side wall of the mounting frame, a threaded rod is rotationally connected in the sliding hole, and a sliding block is slidably connected in the sliding hole. The signboard has the advantages that the threaded rod drives the sliding block to move up and down, the sliding block drives the rotating frame to rotate through the supporting rod, the rotating frame drives the signboard body to rotate, the angle of the signboard body can be adjusted, and inclination caused by installation errors can be corrected.

Description

Technical Field

[0001] This utility model relates to the field of positioning assistance technology, specifically to a surveying and positioning assistance device for signboards. Background Technology

[0002] Signage refers to signs designed for visual effect. In terms of traffic signs: the number of cars in cities increases by hundreds every day, and road resources are becoming increasingly scarce. Therefore, signs are needed to guide people to pay attention in order to make reasonable layout of traffic signs, increase traffic monitoring, one-way streets, and time-limited traffic restrictions.

[0003] The applicant found through a search that a Chinese patent discloses "a multi-hole positioning detachable traffic sign", with the publication (announcement) number "CN218233209U". This patent mainly uses springs and blocks in the mounting frame to install the sign body. After installation, it is difficult to adjust the angle of the sign and cannot correct the tilt caused by installation errors. Therefore, we propose a survey and positioning auxiliary device for signs. Utility Model Content

[0004] The purpose of this utility model is to provide an auxiliary device for surveying and locating signboards.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a signboard surveying and positioning auxiliary device, comprising a mounting frame and a lamp post, wherein a rotating frame is rotatably connected to the back of the mounting frame, a limiting hole is provided on the upper end face of the rotating frame, a signboard body is slidably connected in the limiting hole, a mounting ring is overlapped on the front of the mounting frame, the mounting ring and the mounting frame abut against the surface of the lamp post, a bolt is provided in both the mounting frame and the mounting ring, a sliding hole is provided on the side wall of the mounting frame, a threaded rod is rotatably connected in the sliding hole, a slider is slidably connected in the sliding hole, and a support rod is rotatably connected to the side of the slider and the side wall of the rotating frame.

[0006] As a further embodiment of this utility model: the sign body and the rotating frame are connected by a positioning screw, and the size of the sign body matches the size of the limiting hole.

[0007] As a further embodiment of this utility model: a knob is fixedly connected to the bottom end of the threaded rod through the lower end face of the mounting bracket, and the surface of the knob is provided with anti-slip texture.

[0008] As a further embodiment of this utility model: the surface of the bolt is threaded with a nut, and the back of the nut abuts against the front of the mounting ring.

[0009] As a further embodiment of this utility model: the shape of the mounting ring matches the shape of the corresponding side of the mounting bracket, and the shape formed by the mounting ring and the mounting bracket is rectangular.

[0010] As a further aspect of this utility model: the shape of the side of the slider matches the shape of the sliding hole.

[0011] As a further embodiment of this invention: the inner wall of the slider is threadedly connected to the surface of the threaded rod.

[0012] Compared with the prior art, the beneficial effects of this utility model by adopting the above technical solution are as follows:

[0013] 1. This utility model uses a threaded rod to drive a slider to move up and down, and the slider drives a rotating frame to rotate via a support rod. The rotating frame then drives the sign body to rotate, which can adjust the angle of the sign body and correct the tilt caused by installation errors.

[0014] 2. This utility model can move the mounting bracket and the mounting ring relative to each other by tightening the nut on the bolt surface, so that the entire device can be positioned on lamp posts of various sizes, and can also be installed on lamp posts of different thicknesses.

[0015] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure in an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the mounting bracket in an embodiment of the present invention;

[0018] Figure 3 This is a schematic diagram of the rotating frame in an embodiment of the present invention;

[0019] Figure 4 This is a schematic diagram of the support rod in an embodiment of the present utility model;

[0020] Figure 5 This is a schematic diagram of the limiting hole in an embodiment of the present invention.

[0021] In the diagram: 1. Mounting bracket; 2. Mounting ring; 3. Lamp post; 4. Rotating bracket; 5. Sign body; 6. Bolt; 7. Sliding hole; 8. Threaded rod; 9. Sliding block; 10. Limiting hole; 11. Support rod. Detailed Implementation

[0022] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that the description of these embodiments is for the purpose of helping to understand this utility model, but does not constitute a limitation on this utility model.

[0023] Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0024] Please see the appendix Figure 1 -Attached Figure 5 This utility model discloses a surveying and positioning auxiliary device for signage, comprising a mounting frame 1 and a lamp post 3. A rotating frame 4 is rotatably connected to the back of the mounting frame 1. When the rotating frame 4 rotates, it can drive the installed signage body 5 to rotate, and the angle of the signage body 5 can be adjusted so that the signage body 5 is in a horizontal position after installation. A limiting hole 10 is opened on the upper end face of the rotating frame 4, and the signage body 5 is slidably connected in the limiting hole 10. A mounting ring 2 overlaps the front of the mounting frame 1, and the mounting ring 2 and the mounting frame 1 abut against the surface of the lamp post 3. A bolt 6 is provided in both the mounting frame 1 and the mounting ring 2. The mounting ring 2 has a nut connected to its surface threaded connection. The back of the nut abuts against the front of the mounting ring 2. Tightening the nut onto the bolt 6 allows the mounting bracket 1 and the mounting ring 2 to clamp the lamp post 3 for positioning. The side wall of the mounting bracket 1 has a sliding hole 7. A threaded rod 8 is rotatably connected inside the sliding hole 7. A slider 9 is slidably connected inside the sliding hole 7. The side of the slider 9 and the side wall of the rotating bracket 4 are rotatably connected to a support rod 11. The shape of the mounting ring 2 matches the shape of the corresponding side of the mounting bracket 1. The shape formed by the mounting ring 2 and the mounting bracket 1 is rectangular. The shape of the side of the slider 9 matches the shape of the sliding hole 7. The inner wall of the slider 9 is threadedly connected to the surface of the threaded rod 8.

[0025] In the first embodiment, the sign body 5 and the rotating frame 4 are connected by a positioning screw through a common thread, and the size of the sign body 5 matches the size of the limiting hole 10.

[0026] Specifically, after the sign body 5 is installed into the limiting hole 10, the positioning screw can be tightened into the sign body 5 and the rotating frame 4 to limit the position of the sign body 5 and facilitate the replacement of the sign body 5 by the staff.

[0027] In Example 2, a knob is fixedly connected to the bottom end of the threaded rod 8 through the lower end face of the mounting bracket 1, and the surface of the knob is provided with anti-slip texture;

[0028] Specifically, after the staff installs the sign body 5 into the rotating frame 4, they can rotate the threaded rod 8 by turning the knob. When the threaded rod 8 rotates, it can drive the slider 9 to move up and down. The slider 9, through the support rod 11, drives the rotating frame 4 to rotate, thereby adjusting the installation angle of the sign body 5 to make it horizontal.

[0029] Working principle:

[0030] First, workers use climbing equipment to move to the lamp post 3. Then, they clamp the mounting bracket 1 and mounting ring 2 onto the surface of the lamp post 3, insert bolt 6 into the mounting bracket 1 and mounting ring 2, and tighten the nut on the bolt 6. This clamps the mounting bracket 1 and mounting ring 2 onto the surface of the lamp post 3 for positioning. Next, workers place the sign body 5 into the limiting hole 10 and tighten the positioning screw into the sign body 5 and rotating bracket 4, thus completing the installation of the sign body 5. After installation, workers rotate the knob according to the position of the sign body 5. The knob drives the threaded rod 8 to rotate clockwise. The threaded rod 8 drives the slider 9 to move downwards. The slider 9 then drives the rotating bracket 4 to rotate clockwise via the support rod 11, allowing for fine adjustment of the angle of the sign body 5 to ensure it is in a horizontal position. This completes the entire workflow.

[0031] The above-mentioned front, back, left, right, up and down are all based on the Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0032] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0033] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments.

[0034] For those skilled in the art, various changes, modifications, substitutions, and alterations to these embodiments without departing from the principles and spirit of this utility model will still fall within the protection scope of this utility model.

Claims

1. A surveying and positioning auxiliary device for signage, comprising a mounting frame (1) and a lamp post (3), characterized in that: The back of the mounting bracket (1) is rotatably connected to a rotating bracket (4). A limiting hole (10) is opened on the upper end face of the rotating bracket (4). A sign body (5) is slidably connected in the limiting hole (10). A mounting ring (2) overlaps on the front of the mounting bracket (1). The mounting ring (2) and the mounting bracket (1) abut against the surface of the lamp post (3). Bolts (6) are provided in both the mounting bracket (1) and the mounting ring (2). A sliding hole (7) is opened on the side wall of the mounting bracket (1). A threaded rod (8) is rotatably connected in the sliding hole (7). A slider (9) is slidably connected in the sliding hole (7). A support rod (11) is rotatably connected to the side of the slider (9) and the side wall of the rotating bracket (4).

2. The surveying and positioning auxiliary device for signage according to claim 1, characterized in that: The sign body (5) and the rotating frame (4) are connected by a positioning screw, and the size of the sign body (5) matches the size of the limiting hole (10).

3. The surveying and positioning auxiliary device for signage according to claim 1, characterized in that: The bottom end of the threaded rod (8) is fixedly connected to a knob through the lower end face of the mounting bracket (1), and the surface of the knob is provided with anti-slip texture.

4. The surveying and positioning auxiliary device for signage according to claim 1, characterized in that: The bolt (6) has a nut threaded onto its surface, and the back of the nut abuts against the front of the mounting ring (2).

5. The surveying and positioning auxiliary device for signage according to claim 1, characterized in that: The mounting ring (2) matches the shape of the corresponding side of the mounting bracket (1), and the shape formed by the mounting ring (2) and the mounting bracket (1) is rectangular.

6. The surveying and positioning auxiliary device for signage according to claim 1, characterized in that: The shape of the side of the slider (9) matches the shape of the sliding hole (7).

7. The surveying and positioning auxiliary device for signage according to claim 1, characterized in that: The inner wall of the slider (9) is threadedly connected to the surface of the threaded rod (8).

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