High pier construction verticality detection device

Abstract

The utility model relates to the technical field of construction detection equipment, in particular to a high pier construction perpendicularity detection device, which comprises a laser plumb aligner and a supporting seat arranged below the laser plumb aligner, a mounting plate is mounted at the bottom of the laser plumb aligner, a positioning rod is fixedly mounted at the bottom of the mounting plate, and the positioning rod is connected with the laser plumb aligner. An anti-falling block is arranged at the bottom end of the positioning rod, an internal thread groove is formed in the surface of the top of the supporting seat, a fixing column is arranged above the supporting seat, the top end of the outer side of the fixing column is fixedly sleeved with a limiting ring block, and a positioning hole is formed in the surface of the top of the limiting ring block; the surface of the bottom end of the outer side of the fixed column is provided with an external thread groove, and the top of the fixed column is fixedly provided with an electric push rod, and through the arrangement of the high pier construction verticality detection device, by utilizing the structural design of the positioning rod, the positioning hole and the electric push rod, the laser plumb aligner is prevented from deviating during movement, and the detection accuracy is improved. And the subsequent detection operation is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of construction testing equipment technology, specifically a device for detecting the verticality of high pier construction. Background Technology

[0002] During the construction of high piers, it is necessary to use a laser plumb line to detect the verticality of the piers, as the verticality of the piers is a key factor in ensuring the stability and safety of the building.

[0003] Currently used high pier construction verticality detection devices mostly rely on manual adjustment of the height of the laser plumb bob. This adjustment method exhibits poor stability, easily causing the laser plumb bob to shift position during adjustment, thus affecting the subsequent detection of the high pier's verticality. Furthermore, the laser plumb bob and support base are mostly fixed structures, which lack convenient disassembly, resulting in an excessively large device size. This hinders subsequent transportation and reduces the device's practical effectiveness.

[0004] In summary, this utility model solves the problems in the background art by designing a verticality detection device for high pier construction. Utility Model Content

[0005] The purpose of this invention is to provide a device for detecting the verticality of high pier construction, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A verticality detection device for high pier construction includes a laser plumb line and a support base positioned below the laser plumb line. An mounting plate is installed at the bottom of the laser plumb line, and a positioning rod is fixedly installed at the bottom of the mounting plate. An anti-detachment block is provided at the bottom end of the positioning rod. Fastening supports are fixedly installed on the outer side of the support base, and a support screw is installed at the top of each fastening support. A lever is fixedly installed at the top outer end of the support screw, and a support plate is installed at the bottom end of the support screw. An internal threaded groove is formed on the top surface of the support base. A fixing column is positioned above the support base, and a limiting ring block is fixedly fitted at the top outer end of the fixing column. A positioning hole is formed on the top surface of the limiting ring block, and an external threaded groove is formed on the bottom outer end surface of the fixing column. An electric actuator is fixedly installed at the top of the fixing column.

[0008] As a preferred embodiment of this utility model, the fastening supports are distributed in a ring at equal intervals on the outer surface of the support base.

[0009] As a preferred embodiment of this utility model, the bottom thread of the support screw penetrates the top surface of the fastening support and extends downward.

[0010] As a preferred embodiment of this utility model, the internal thread groove and the external thread groove are threadedly connected.

[0011] As a preferred embodiment of this utility model, the positioning holes are symmetrically distributed about the top central axis of the limiting ring block, the positioning holes correspond to the positions of the positioning rods, the bottom inner wall of the positioning holes extends to the bottom surface of the limiting ring block, and the outer surface of the positioning rods is in close contact with the positioning holes.

[0012] As a preferred embodiment of this utility model, the telescopic end of the electric actuator is fixedly connected to the bottom center surface of the mounting plate.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. In this utility model, a high pier construction verticality detection device is provided. By utilizing the structural design of the positioning rod, positioning hole and electric push rod, the mounting plate moves up and down under the drive of the electric push rod. With the positioning rod and positioning hole sliding together, the stability of the mounting plate movement process can be ensured, thereby avoiding the laser plumb line from shifting during movement, which is beneficial to subsequent detection operations.

[0015] 2. In this utility model, by setting up a high pier construction verticality detection device, the structural design of the fixed column, external thread groove and internal thread groove is utilized. Under the thread engagement of the external thread groove and the internal thread groove, the connection between the fixed column and the support base is both firm and easy to disassemble, which is beneficial to subsequent transportation operations. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the support base of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the fixing column of this utility model;

[0019] Figure 4 This is a schematic diagram of the mounting plate of this utility model.

[0020] In the diagram: 1. Laser plumb line; 2. Support base; 201. Fastening support; 202. Support screw; 203. Lever; 204. Support plate; 205. Internal threaded groove; 3. Mounting plate; 301. Positioning rod; 3011. Anti-detachment block; 4. Fixing column; 401. Limiting ring block; 4011. Positioning hole; 402. External threaded groove; 403. Electric actuator. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0022] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] For examples, please refer to Figure 1-4 This utility model provides a technical solution:

[0026] A verticality detection device for high pier construction includes a laser plumb bob 1 and a support base 2 set below the laser plumb bob 1. An installation plate 3 is installed at the bottom of the laser plumb bob 1. A positioning rod 301 is fixedly installed at the bottom of the installation plate 3. An anti-detachment block 301 is provided at the bottom end of the positioning rod 301. Fastening supports 201 are fixedly installed on the outer side of the support base 2. A support screw 202 is provided at the top of the fastening support 201. A lever 203 is fixedly installed at the top outer side of the support screw 202. A support plate 204 is provided at the bottom end of the support screw 202. An internal thread groove 205 is opened on the top surface of the support base 2. A fixing column 4 is set above the support base 2. A limiting ring block 401 is fixedly sleeved on the top outer side of the fixing column 4. A positioning hole 4011 is opened on the top surface of the limiting ring block 401. An external thread groove 402 is opened on the bottom outer side surface of the fixing column 4. An electric push rod 403 is fixedly installed on the top of the fixing column 4.

[0027] Specifically, the fastening support 201 is distributed in a ring at equal intervals on the outer surface of the support base 2, and the bottom thread of the support screw 202 penetrates the top surface of the fastening support 201 and extends downward.

[0028] In this embodiment, the combination of lever 203 and support screw 202 can drive the support screw 202, so that the support screw 202 and fastening support 201 can be threadedly driven, so that the position of support plate 204 can be close to and tightly attached to the ground, thereby achieving the function of stabilizing support for support base 2.

[0029] Specifically, the internal thread groove 205 is threadedly connected to the external thread groove 402;

[0030] In this embodiment, the threaded arrangement of the internal thread groove 205 and the external thread groove 402 ensures that the connection between the fixed column 4 and the support base 2 is both secure and easy to disassemble, thus meeting the needs of the user.

[0031] Specifically, the positioning holes 4011 are symmetrically distributed about the top center axis of the limiting ring block 401. The positioning holes 4011 correspond to the positions of the positioning rod 301. The inner wall of the bottom end of the positioning hole 4011 extends to the bottom surface of the limiting ring block 401. The outer surface of the positioning rod 301 is in close contact with the positioning hole 4011. The telescopic end of the electric push rod 403 is fixedly connected to the bottom center surface of the mounting plate 3.

[0032] In this embodiment, the use of electric actuator 403 makes the height adjustment of laser plumb bob 1 simple and quick, eliminating the need for manual adjustment and improving adjustment efficiency. The fitting of positioning rod 301 and positioning hole 4011 ensures that laser plumb bob 1 can be stably positioned after height adjustment. The anti-detachment block 3011 effectively prevents positioning rod 301 from detaching from positioning hole 4011, thus meeting the usage requirements of the device.

[0033] The working process of this utility model is as follows: When using a verticality detection device for high pier construction, the device is moved to the desired position, and then the support base 2 is supported. An external force is applied to the lever 203, which drives the support screw 202 to rotate. The support screw 202 then engages with the fastening support 201, causing the support screw 202 to drive the support plate 204 to move downward, achieving stable contact between the support plate 204 and the ground, thus improving the stability of the device. Subsequently, the electric actuator 403 is activated, and the extension and retraction of the electric actuator 403... The end drives the mounting plate 3 and the laser plumb bob 1 to move up and down. At this time, the positioning rod 301 slides along the inner wall of the positioning hole 4011, thus ensuring the stability of the laser plumb bob 1 during movement. Then, the verticality of the high pier can be detected by the laser plumb bob 1, which improves the practical effect of the device. Furthermore, when transportation is required, the fixed column 4 is rotated so that the external thread groove 402 gradually separates from the internal thread groove 205. This realizes the separation of the support base 2 from the laser plumb bob 1, reduces the size of the device, and facilitates subsequent transportation.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A verticality detection device for high pier construction, comprising a laser plumb line (1) and a support base (2) disposed below the laser plumb line (1), characterized in that: The bottom of the laser plumb line (1) is equipped with a mounting plate (3), and a positioning rod (301) is fixedly installed on the bottom of the mounting plate (3). An anti-detachment block (3011) is provided at the bottom end of the positioning rod (301). Fastening supports (201) are fixedly installed on the outer side of the support base (2). A support screw (202) is provided at the top of the fastening support (201). A lever (203) is fixedly installed at the top outer end of the support screw (202). A support plate (204) is provided at the bottom end. An internal thread groove (205) is provided on the top surface of the support base (2). A fixing column (4) is provided above the support base (2). A limiting ring block (401) is fixedly sleeved on the outer top end of the fixing column (4). A positioning hole (4011) is provided on the top surface of the limiting ring block (401). An external thread groove (402) is provided on the outer bottom surface of the fixing column (4). An electric push rod (403) is fixedly installed on the top of the fixing column (4).

2. The high pier construction verticality detection device according to claim 1, characterized in that: The fastening support (201) is distributed in a ring at equal intervals on the outer surface of the support (2).

3. The high pier construction verticality detection device according to claim 1, characterized in that: The bottom thread of the support screw (202) passes through the top surface of the fastening support (201) and extends downward.

4. The high pier construction verticality detection device according to claim 1, characterized in that: The internal thread groove (205) is threadedly connected to the external thread groove (402).

5. The high pier construction verticality detection device according to claim 1, characterized in that: The positioning holes (4011) are symmetrically distributed about the top central axis of the limiting ring block (401). The positioning holes (4011) correspond to the positions of the positioning rod (301). The inner wall of the bottom end of the positioning hole (4011) extends to the bottom surface of the limiting ring block (401). The outer surface of the positioning rod (301) is in contact with the positioning hole (4011).

6. The high pier construction verticality detection device according to claim 1, characterized in that: The telescopic end of the electric actuator (403) is fixedly connected to the bottom center surface of the mounting plate (3).

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