Lamp post installation perpendicularity correction tool

Abstract

The utility model provides a lamp post mounting perpendicularity correction tool which comprises a bottom plate, a plurality of first positioning holes vertically penetrate through the bottom plate, a first rotating plate is hinged to one end of the bottom plate, and a second rotating plate is rotatably mounted on the outer end face of the first rotating plate; the clamping assemblies are installed on the outer end face of the second rotating plate, are arranged in the length direction of the second rotating plate in an array mode and comprise first hoops and second hoops which are of a semicircular ring structure and are symmetrically arranged. One end of the first hoop and one end of the second hoop rotationally penetrate through a mounting shaft which is arranged on the outer end face of the second rotating plate and is parallel to the length direction of the second rotating plate, the other end of the first hoop and the other end of the second hoop are detachably connected through a screw, and clamping plates which are movably arranged in the radial direction of the first hoop and the second hoop are arranged on the inner sides of the middles of the first hoop and the second hoop; the horizontal ruler is detachably installed on the second rotating plate and is parallel to the length direction of the second rotating plate. According to the scheme, the perpendicularity of the lamp post can be guaranteed in the lamp post mounting process, the structure is simple, and the mounting efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of verticality calibration tools, and more particularly to a tool for correcting the verticality of a light pole installation. Background Technology

[0002] Road construction often involves installing streetlights on sloping or uneven surfaces. In such cases, it is crucial to strictly control the verticality of the light poles to ensure their stability. Currently, the main method is to visually inspect the verticality of the light poles after installation by workers. However, since everyone has different reference points, this leads to inconsistent conclusions and significant errors. Furthermore, it is impossible to verify the verticality of the installed light poles after installation. In severe cases, it may even require chiseling out the concrete base and reinstalling the light poles, which can seriously delay the construction schedule. Utility Model Content

[0003] To address the shortcomings of the prior art, this application provides a lamp post installation verticality correction tool that can ensure the verticality of the lamp post during installation, has a simple structure, and improves installation efficiency.

[0004] To achieve the above objectives, the present invention employs the following technology:

[0005] A lamp post verticality correction tool includes a base plate with multiple first positioning holes vertically penetrating it. A first rotating plate is hinged to one end of the base plate, and the hinge axis is parallel to the width direction of the base plate. A second rotating plate is rotatably mounted on the outer end face of the first rotating plate, and the rotating shaft is set perpendicular to the outer end face of the first rotating plate.

[0006] The clamping assembly is installed on the outer end face of the second rotating plate and multiple clamps are arranged in an array along the length of the second rotating plate. It includes a first clamp and a second clamp in a semi-circular ring structure and symmetrically arranged. One end of the first clamp and the second clamp are rotatably passed through a mounting shaft provided on the outer end face of the second rotating plate and parallel to its length direction. The other ends of the first clamp and the second clamp are detachably connected by screws. The inner side of the middle of the first clamp and the second clamp are provided with a clamp plate that moves radially therein. The angle between the clamp plate and the axis of the first clamp or the second clamp is adjustable.

[0007] A spirit level is detachably mounted on the second rotating plate and is set parallel to the length direction of the second rotating plate.

[0008] The advantages of this utility model are: it ensures the verticality of the light pole during installation, improves measurement accuracy, avoids the possibility of re-chising the concrete base and reinstalling later, and improves installation efficiency. Attached Figure Description

[0009] The accompanying drawings described herein are merely illustrative of selected embodiments, not all possible implementations, and are not intended to limit the scope of this invention.

[0010] Figure 1 The overall three-dimensional structure of the embodiments of this application Figure 1 .

[0011] Figure 2 The overall three-dimensional structure of the embodiments of this application Figure 2 .

[0012] Figure 3 This is a schematic diagram of the structure of the first clamp in the embodiment of this application.

[0013] Figure 4 yes Figure 2 Enlarged view of point A in the middle. Detailed Implementation

[0014] To make the objectives, technical solutions and advantages of the present utility model clearer, the implementation methods of the present utility model will be described in detail below with reference to the accompanying drawings. However, the embodiments described in the present utility model are only some embodiments of the present utility model, and not all embodiments.

[0015] This application provides a tool for correcting the verticality of a light pole installation, such as... Figures 1-3 As shown, it includes a base plate 1, a clamping assembly 4, and a horizontal ruler 5.

[0016] The base plate 1 has multiple first positioning holes 11 vertically penetrating through it. The first positioning holes 11 are used to cooperate with screws to fix the base plate 1 to the ground. A first rotating plate 2 is hinged to one end of the base plate 1, and the hinge axis is parallel to the width direction of the base plate 1. A second rotating plate 3 is rotatably mounted on the outer end face of the first rotating plate 2, and the rotating shaft is set perpendicular to the outer end face of the first rotating plate 2.

[0017] Clamping components 4 are installed on the outer end face of the second rotating plate 3, and multiple clamping components are arranged in an array along the length direction of the second rotating plate 3. In this embodiment, there are two clamping components 4. The clamping components 4 include a first clamp 41 and a second clamp 42 arranged symmetrically in a semi-circular ring structure. One end of the first clamp 41 and the second clamp 42 are rotatably passed through a mounting shaft provided on the outer end face of the second rotating plate 3 and parallel to its length direction. The other ends of the first clamp 41 and the second clamp 42 are detachably connected by screws. The inner side of the middle part of the first clamp 41 and the second clamp 42 is provided with a clamping plate 43 that moves radially to accommodate the clamping and fixing of lamp poles with different diameters. The included angle between the clamping plate 43 and the axis of the first clamp 41 or the second clamp 42 is adjustable to accommodate the clamping and fixing of lamp poles with different tapers.

[0018] The level 5 is detachably mounted on the second rotating plate 3 and is set parallel to the length direction of the second rotating plate 3.

[0019] When applying the tool, after moving it to the work station, use the first positioning hole 11 and screws to fix the base plate 1 to the ground; rotate the first rotating plate 2 to make a preliminary coarse adjustment; rotate the first rotating plate 2 and the second rotating plate 3 to make a fine adjustment by observing the position of the bubble in the level 5 to ensure that the second rotating plate 3 is vertical.

[0020] Before or after this, the lamp post body is clamped and fixed using the clamping assembly 4, thus completing the positioning of the lamp post. The specific clamping and fixing method is as follows: simultaneously rotate the first clamp 41 and the second clamp 42 outward to place the lamp post between the first clamp 41 and the second clamp 42. After placement, simultaneously rotate the first clamp 41 and the second clamp 42 inward and fix the other end of the first clamp 41 and the second clamp 42 with screws. Move the clamping plate 43 and adjust the angle of the clamping plate 43 to clamp the lamp post.

[0021] Specifically, such as Figure 1 and Figure 4 As shown, a mounting plate 31 protrudes outward from one side of the second rotating plate 3. A mounting groove 311 is formed on the mounting plate 31 perpendicular to the second rotating plate 3. The mounting groove 311 is used to place the level ruler 5. The inner side of the mounting groove 311 is parallel to the length direction of the second rotating plate 3. Multiple guide rods 312 are moved along the width direction of the second rotating plate 3 inside the mounting groove 311. One end of the guide rod 312 is provided with a pressure block 313. The pressure block 313 is used to press the level ruler 5 against the inner side of the mounting groove 311 so that the level ruler 5 is kept parallel to the length direction of the second rotating plate 3. The other end of the guide rod 312 passes through the mounting plate 31 and is connected to the same pull plate 314. A spring 315 is sleeved on the guide rod 312 and the spring 315 is located between the pressure block 313 and the outer side of the mounting groove 311. The spring 315 is always in a compressed state. When installing the level 5, pull the pull plate 314 outward to place the level 5 into the mounting groove 311. Release the pull plate 314, and under the action of the spring 315, the guide rod 312 moves inward until the pressure block 313 abuts against one side of the level 5, thus fixing the level 5. This fixing method not only keeps the level 5 parallel to the length direction of the second rotating plate 3, but also ensures easy installation and removal of the level 5 for easy replacement.

[0022] Specifically, such as Figure 3As shown, a lower moving block 44 is hinged to the bottom of the clamping plate 43, and the hinge axis is parallel to the width direction of the clamping plate 43. A first screw 45 threaded through the first clamp 41 or the second clamp 42 is rotatably connected to the outside of the lower moving block 44. The first screw 45 is arranged radially along the first clamp 41 or the second clamp 42. A second screw 46 threaded through the first clamp 41 or the second clamp 42 is arranged parallel above the first screw 45. The vertical distance between the first screw 45 and the second screw 46 is less than the length of the clamping plate 43 to ensure that the clamping plate 43 can rotate smoothly. The second screw 46 is rotatably connected to an upper moving block 47 located inside the first clamp 41 or the second clamp 42. The inner end of the upper moving block 47 is slidably fitted in a groove provided on the outside of the clamping plate 43 and arranged along its length direction. The clamping plate 43 can be moved by the synchronous rotation of the first screw 45 and the second screw 46; the angle of the clamping plate 43 can be adjusted by rotating the first screw 45 or the second screw 46 individually.

[0023] Specifically, such as Figure 2 As shown, a worm gear 6 is sleeved on the shaft of the second rotating plate 3. The worm gear 6 meshes with a worm 7, which is driven to rotate by a motor. The motor is mounted on a mounting base extending from the base plate 1. More specifically, the worm gear 6, worm 7, and motor are all installed inside a protective cover to ensure that the worm gear 6, worm 7, and motor can operate relatively safely.

[0024] Specifically, such as Figure 1 and Figure 2 As shown, the second rotating plate 3 has its pivot located in the middle, and a second positioning hole 32 is provided on its top. The first rotating plate 2 has an arc-shaped hole 21 corresponding to the movement trajectory of the second positioning hole 32 when the second rotating plate 3 rotates. After adjusting the position of the second rotating plate 3 by observing the level 5, the second rotating plate 3 is fixed by using screws, the second positioning hole 32, and the arc-shaped hole 21.

[0025] Specifically, such as Figure 1 and Figure 2 As shown, the bottom of the base plate 1 is provided with multiple casters 12 for easy transfer. A support rod 13 is provided parallel to the top of the other end of the base plate 1. When the angle between the first rotating plate 2 and the base plate 1 is a predetermined angle, the predetermined angle is an acute angle. The inner end face of the first rotating plate 2 contacts the support rod 13 to limit the rotation of the first rotating plate 2. Vertical rods are connected to the lower ends of both ends of the support rod 13. The other end of the vertical rod is connected to the base plate 1. Handles 14 are horizontally connected to both ends of the support rod 12.

[0026] In application, the above description is only a preferred embodiment of this application and is not intended to limit this application. Obviously, those skilled in the art can make various modifications and variations to this application without departing from the spirit and scope of this application.

Claims

1. A tool for correcting the verticality of a light pole installation, characterized in that, Includes a base plate (1) with multiple first positioning holes (11) vertically penetrating it. A first rotating plate (2) is hinged to one end of the base plate (1), and the hinge axis is parallel to the width direction of the base plate (1). A second rotating plate (3) is rotatably mounted on the outer end face of the first rotating plate (2), and the rotating shaft is set perpendicular to the outer end face of the first rotating plate (2). The clamping assembly (4) is installed on the outer end face of the second rotating plate (3) and multiple clamping assemblies are arranged in an array along the length direction of the second rotating plate (3). The clamping assembly includes a first clamp (41) and a second clamp (42) arranged in a semi-circular ring structure and symmetrically. One end of the first clamp (41) and the second clamp (42) are rotatably passed through a mounting shaft provided on the outer end face of the second rotating plate (3) and parallel to its length direction. The other end of the first clamp (41) and the second clamp (42) are detachably connected by screws. The inner side of the middle part of the first clamp (41) and the second clamp (42) is provided with a clamping plate (43) that moves radially. The angle between the clamping plate (43) and the axis of the first clamp (41) or the second clamp (42) is adjustable. A level (5) is detachably mounted on the second rotating plate (3) and is set parallel to the length direction of the second rotating plate (3).

2. The lamp post verticality correction tool according to claim 1, characterized in that, A mounting plate (31) is formed by protruding outward on one side of the second rotating plate (3). A mounting groove (311) is provided on the mounting plate (31) perpendicular to the second rotating plate (3). The mounting groove (311) is used to place a level (5). The inner side of the mounting groove (311) is set parallel to the length direction of the second rotating plate (3). Multiple guide rods (312) are provided in the mounting groove (311) along the width direction of the second rotating plate (3). One end of the guide rod (312) is provided with a pressure block (313). The other end of the guide rod (312) passes through the mounting plate (31) and is connected to the same pull plate (314). A spring (315) is sleeved on the guide rod (312) and the spring (315) is located between the pressure block (313) and the outer side of the mounting groove (311).

3. The lamp post verticality correction tool according to claim 1, characterized in that, The bottom of the clamping plate (43) is hinged to a lower moving block (44), and the hinge axis is parallel to the width direction of the clamping plate (43). The outer side of the lower moving block (44) is rotatably connected to a first screw (45) threaded through the first clamp (41) or the second clamp (42). The first screw (45) is arranged radially along the first clamp (41) or the second clamp (42). Above the first screw (45), there is a second screw (46) threaded through the first clamp (41) or the second clamp (42). The vertical distance between the first screw (45) and the second screw (46) is less than the length of the clamping plate (43). The second screw (46) is rotatably connected to an upper moving block (47) located inside the first clamp (41) or the second clamp (42). The inner end of the upper moving block (47) is slidably fitted in a groove located outside the clamping plate (43) and arranged along its length.

4. The lamp post verticality correction tool according to claim 1, characterized in that, The second rotating plate (3) has a worm gear (6) on its rotating shaft. The worm gear (6) meshes with a worm (7). The worm (7) is driven to rotate by a motor, which is mounted on a mounting base formed by extending from the base plate (1).

5. A lamp post verticality correction tool according to claim 4, characterized in that, The worm gear (6), worm (7) and motor are all installed inside a protective cover.

6. The lamp post verticality correction tool according to claim 1, characterized in that, The second rotating plate (3) has its rotating shaft located in the middle and has a second positioning hole (32) on its top. The first rotating plate (2) has an arc-shaped hole (21) corresponding to the movement trajectory of the second positioning hole (32) when the second rotating plate (3) rotates.

7. The lamp post verticality correction tool according to claim 1, characterized in that, The bottom of the base plate (1) is provided with multiple casters (12), and the other end of the base plate (1) is provided with a support rod (13) parallel to the top. When the angle between the first rotating plate (2) and the base plate (1) is a predetermined angle, the predetermined angle is an acute angle. The inner end face of the first rotating plate (2) contacts the support rod (13). The two ends of the support rod (13) are connected to vertical rods. The other end of the vertical rod is connected to the base plate (1). The two ends of the support rod are connected to handles (14) horizontally.

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