Infrastructure project on-site monitoring auxiliary device

Abstract

The utility model relates to the technical field of building construction, in particular to an auxiliary device for on-site monitoring of an infrastructure project. The monitoring auxiliary device comprises a monitoring auxiliary device body, the lower surface of the monitoring auxiliary device body is fixedly connected with a fixing plate, the arc surface of the monitoring auxiliary device body is slidably connected with a mounting frame, the surface of the fixing plate is provided with an adjusting device, the adjusting device comprises a support, the support is fixedly connected with the surface of the fixing plate, and the fixing plate is fixedly connected with the mounting frame. A U-shaped hole is formed in the surface of the support, a circular shaft is slidably connected to the inner surface of the U-shaped hole, one end of the circular shaft is slidably connected with the mounting frame, a limiting rod is slidably inserted into the support, and the arc surface of the limiting rod is slidably connected with the circular shaft. The problem that when a worker overhauls a monitoring auxiliary device body and completes the overhaul, the worker may slip and fall or other dangers may occur when high-altitude work needs to be performed due to the influence of original mounting and dismounting modes is solved.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to an auxiliary device for on-site monitoring of infrastructure projects. Background Technology

[0002] Infrastructure project site monitoring auxiliary devices are equipment used to monitor and assist in the management of various parameters, progress, quality and other conditions at the site of infrastructure construction projects.

[0003] Chinese patent application CN202420328650.8 discloses an auxiliary device for on-site monitoring of infrastructure projects. The key technical features are: a camera and a support device; antennas are fixedly connected to both sides of the camera; a support frame is rotatably connected to the surface of the camera; a support device is provided at the bottom of the support frame, including a base located directly below the support frame; two first threaded rods are rotatably connected to the upper surface of the base; a support rod is fixedly connected to the bottom of the support frame; and a positioning device is provided on the upper surface of the base, including two placement blocks, the bottom ends of which are fixedly connected to the upper surface of the base. By setting up the base, first threaded rods, a fixed plate, and support rods, the camera can be supported to a certain extent. Simultaneously, the first threaded rods can adjust the height of the camera to adapt to different height requirements, while the support plate and connecting plate provide auxiliary support.

[0004] Regarding the above-mentioned and existing related technologies, the inventor believes that the following defects often exist: when workers are inspecting and repairing the main body of the monitoring auxiliary device, due to the influence of the original installation and disassembly methods, there is a possibility of falling or other dangers when working at heights; therefore, in order to address the above problems, an on-site monitoring auxiliary device for infrastructure projects is proposed. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies, such as the potential dangers of high-altitude work when workers are inspecting and repairing the monitoring auxiliary device due to the limitations of the original installation and disassembly methods. Therefore, this utility model proposes an on-site monitoring auxiliary device for infrastructure projects.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an auxiliary device for on-site monitoring of infrastructure projects, comprising a monitoring auxiliary device body, a fixing plate fixedly connected to the lower surface of the monitoring auxiliary device body, a mounting bracket slidably connected to the arc surface of the monitoring auxiliary device body, an adjustment device provided on the surface of the fixing plate, the adjustment device including a bracket, the bracket being fixedly connected to the surface of the fixing plate, a U-shaped hole being opened on the surface of the bracket, a round shaft being slidably connected to the inner surface of the U-shaped hole, one end of the round shaft being slidably connected to the mounting bracket, a limiting rod being slidably inserted into the bracket, the arc surface of the limiting rod being slidably connected to the round shaft, and the surface of the bracket... The bracket has an elongated hole, and an assisting plate is movably connected inside the elongated hole. A support rod is fixedly connected to the inner surface of the elongated hole, and one end of the support rod is slidably connected to the assisting plate. One side of the assisting plate is fixedly connected to a limiting rod, and an assisting rod is fixedly connected to the side of the assisting plate away from the limiting rod. The arc surface of the assisting rod is slidably connected to the bracket. A square plate is fixedly connected to the surface of the bracket, and the square plate is located above a circular shaft. A through hole is opened on the surface of the square plate, and a rope is looped on the arc surface of the circular shaft. The rope is slidably connected to the inner surface of the through hole in the square plate, and one end of the rope is fixedly connected to a rotating shaft. The rotating shaft is rotatably connected to the surface of the bracket.

[0007] The effect achieved by the above-mentioned components is as follows: by setting up the adjustment device, the main body of the monitoring auxiliary device can be adjusted up and down, which effectively avoids the danger of falling or other accidents that may occur when workers need to climb up and down to work at heights during the maintenance of the main body of the monitoring auxiliary device due to the influence of the original method, thus improving the practicality of the device.

[0008] Preferably, a spring is fixedly connected to one side of the assist plate, and the spring is fixedly connected to the inner surface of the elongated hole of the bracket.

[0009] The effect achieved by the above components is as follows: under the action of the spring, the assist rod automatically rebounds to its original position, driving the movement of the assist plate. The assist plate drives the limit rod to reset, thus improving the practicality of the device.

[0010] Preferably, the mounting bracket has a first threaded rod threaded into its surface, and the arc surface of the first threaded rod is threadedly connected to a round shaft.

[0011] The effect achieved by the above-mentioned components is as follows: by setting the first threaded rod, the circular shaft is limited, preventing the adjusting device from shaking or loosening during the movement of the circular shaft, thus improving the practicality of the device.

[0012] Preferably, the circular arc surface of the shaft is fitted with a buffer pad, and the buffer pad is made of rubber.

[0013] The effect achieved by the above components is as follows: by setting a buffer pad, the friction of the round shaft is increased during descent, preventing damage to the adjusting device when it descends too quickly, thus achieving a buffering effect and improving the practicality of the device.

[0014] Preferably, the mounting bracket has a circular hole, and the inner surface of the circular hole of the mounting bracket is provided with a disassembly device. The disassembly device includes a rotating rod, which is rotatably connected to the inner surface of the circular hole of the mounting bracket. Both ends of the rotating rod are fixedly connected to a fixing bracket, and a limiting plate is fixedly connected to one side of the fixing bracket. A second threaded rod is threadedly inserted into the surface of the mounting bracket, and one end of the second threaded rod is threadedly connected to the limiting plate.

[0015] The aforementioned components achieve the following effect: by setting up a disassembly device, the camera of the monitoring auxiliary device can be quickly disassembled, installed, and replaced, effectively avoiding the impact of the original disassembly and installation methods on the work progress and improving the practicality of the device.

[0016] Preferably, the arc surface of the rotating rod is fitted with a torsion spring, and the two ends of the torsion spring are rotatably connected to the fixed frame.

[0017] The effect achieved by the above components is that the torsion force of the torsion spring enables the fastener to open quickly, eliminating the need for manual opening and improving the practicality of the device.

[0018] Preferably, one end of the second threaded rod is fixedly connected to an L-shaped round rod.

[0019] The effect achieved by the above components is as follows: by setting the L-shaped round rod, the rotation of the second threaded rod is facilitated, the fixed frame can be limited or released more quickly, saving working time and improving the practicality of the device.

[0020] 1. In this utility model, by setting an adjustment device, the monitoring auxiliary device body can be adjusted up and down, which effectively avoids the danger of falling or other accidents that may occur when workers need to climb up and down to work at heights during the maintenance of the monitoring auxiliary device body due to the influence of the original method, thus improving the practicality of the device.

[0021] 2. In this utility model, by setting up a disassembly device, the camera of the monitoring auxiliary device body can be quickly disassembled, installed and replaced, which effectively avoids the impact of the original disassembly and installation methods on the work progress and improves the practicality of the device. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the adjusting device in this utility model;

[0024] Figure 3 This is a partial structural schematic diagram of the adjusting device in this utility model;

[0025] Figure 4 This is a schematic diagram of the disassembly device in this utility model.

[0026] Legend: 1. Monitoring auxiliary device body; 2. Fixing plate; 3. Mounting frame; 4. Adjustment device; 401. Bracket; 402. U-shaped hole; 403. Round shaft; 404. Limiting rod; 405. Assist plate; 406. Assisting rod; 407. Spring; 408. Square plate; 409. Rope; 410. Rotating shaft; 411. First threaded rod; 412. Buffer pad; 413. Support rod; 5. Disassembly device; 51. Rotating rod; 52. Fixing frame; 53. Torsion spring; 54. Limiting plate; 55. Second threaded rod; 56. L-shaped round rod. Detailed Implementation

[0027] Reference Figure 1 As shown, this utility model provides a technical solution: an on-site monitoring auxiliary device for infrastructure projects, including a monitoring auxiliary device body 1, a fixing plate 2 fixedly connected to the lower surface of the monitoring auxiliary device body 1, and a mounting frame 3 slidably connected to the arc surface of the monitoring auxiliary device body 1. An adjustment device 4 is provided on the surface of the fixing plate 2. By setting the adjustment device 4, the monitoring auxiliary device body 1 can be adjusted vertically, effectively avoiding the danger of falls or other accidents that may occur when workers need to climb up and down to inspect and repair the monitoring auxiliary device body 1, which is affected by the original methods. This improves the practicality of the device. A circular hole is opened in the mounting frame 3, and a disassembly device 5 is provided on the inner surface of the circular hole of the mounting frame 3. By setting the disassembly device 5, the camera of the monitoring auxiliary device body 1 can be quickly disassembled, installed, and replaced, effectively avoiding the impact of the original disassembly and installation methods on the work progress and improving the practicality of the device.

[0028] The specific settings and functions of the adjustment device 4 and the disassembly device 5 will be explained in detail below.

[0029] Reference Figure 2 and Figure 3As shown in this embodiment: the adjusting device 4 includes a bracket 401, which is fixedly connected to the surface of the fixing plate 2. A U-shaped hole 402 is formed on the surface of the bracket 401, and a round shaft 403 is slidably connected to the inner surface of the U-shaped hole 402. One end of the round shaft 403 is slidably connected to the mounting bracket 3. A limiting rod 404 is slidably inserted into the bracket 401, and the arc surface of the limiting rod 404 is slidably connected to the round shaft 403. An elongated hole is formed on the surface of the bracket 401, and an assist plate 405 is movably connected inside the elongated hole of the bracket 401. The inner surface of the elongated hole of the bracket 401 is fixedly connected to... A support rod 413 is attached, one end of which is slidably connected to an assist plate 405. One side of the assist plate 405 is fixedly connected to a limiting rod 404. An assist rod 406 is fixedly connected to the side of the assist plate 405 away from the limiting rod 404. The arc surface of the assist rod 406 is slidably connected to a bracket 401. A square plate 408 is fixedly connected to the surface of the bracket 401. The square plate 408 is located above a circular shaft 403. A through hole is formed on the surface of the square plate 408. A rope 409 is fitted onto the arc surface of the circular shaft 403, and the rope 409 passes through the hole in the square plate 408. The inner surface is slidably connected, and one end of the rope 409 is fixedly connected to a rotating shaft 410. The rotating shaft 410 is rotatably connected to the surface of the bracket 401. A spring 407 is fixedly connected to one side of the assist plate 405. The spring 407 is fixedly connected to the inner surface of the elongated hole of the bracket 401. Under the action of the spring 407, the assist rod 406 automatically springs back to its original position, driving the movement of the assist plate 405. The assist plate 405 drives the limit rod 404 to reset, improving the practicality of the device. A first threaded rod 411 is threadedly inserted into the surface of the mounting bracket 3. The arc surface of the first threaded rod 411 is threadedly connected to the round shaft 403. By setting the first threaded rod 411, the round shaft 403 is limited, preventing the adjusting device 4 from shaking or loosening during the movement of the round shaft 403, thus improving the practicality of the device. The arc surface of the round shaft 403 is fitted with a buffer pad 412 made of rubber. By setting the buffer pad 412, the friction of the round shaft 403 during descent is increased, preventing damage to the adjusting device 4 when it descends too quickly, thus achieving a buffering effect and improving the practicality of the device.

[0030] Reference Figure 4As shown in this embodiment: a circular hole is provided in the mounting bracket 3, and a disassembly device 5 is provided on the inner surface of the circular hole of the mounting bracket 3. The disassembly device 5 includes a rotating rod 51, which is rotatably connected to the inner surface of the circular hole of the mounting bracket 3. A fixing bracket 52 is fixedly connected to both ends of the rotating rod 51, and a limiting plate 54 is fixedly connected to one side of the fixing bracket 52. A second threaded rod 55 is threadedly inserted into the surface of the mounting bracket 3. One end of the second threaded rod 55 is threadedly connected to the limiting plate 54. A torsion spring 53 is sleeved on the arc surface of the rotating rod 51. Both ends of the torsion spring 53 are rotatably connected to the fixing bracket 52. Under the torsion of the torsion spring 53, the fixing bracket 52 can be opened quickly without the need for the operator to manually open the fixing bracket 52, thus improving the practicality of the device. An L-shaped round rod 56 is fixedly connected to one end of the second threaded rod 55. By setting the L-shaped round rod 56, the rotation of the second threaded rod 55 is facilitated, and the fixing bracket 52 can be limited or released more quickly, saving working time and improving the practicality of the device.

[0031] Working principle: When the operator needs to adjust the main body 1 of the monitoring auxiliary device downwards, they press the assist rod 406 on the surface of the bracket 401. The side below the assist plate 405 will move backwards under the squeezing force of the assist rod 406. At this time, the spring 407 is in a compressed state. Under the action of the support rod 413, the assist plate 405 will drive the limiting rod 404 to slide out from the bracket 401 and the round shaft 403 and move forward. Thus, the limiting rod 404 releases the limiting action on the round shaft 403. At this time, the round shaft 403, which is no longer limited by the limiting rod 404, will slide downwards in the U-shaped hole 402 along with the rope 409. The mounting bracket 3 will also move downwards along with the round shaft 403. At this time, the buffer pad 412 increases the friction of the round shaft 403 in the U-shaped hole 402, providing a buffer for the descent of the round shaft 403. Finally, the round shaft 403 will descend to the bottom of the U-shaped hole 402. When adjusting upwards, rotating the shaft 410 causes the rope 409 to slide upwards through the perforation on the surface of the square plate 408. The round shaft 403 also moves upwards under the influence of the rope 409 until it reaches the top of the U-shaped hole 402. At this point, releasing the pressure on the assist rod 406 causes the spring 407 to release the compression force, pushing the assist plate 405 back to its original position. Under the force of the support rod 413, the assist plate 405 drives the limiting rod 404 to insert into the round shaft 403 and the bracket 401, thereby limiting the round shaft 403 and the mounting bracket 3 and preventing them from slipping. This achieves the effect of adjusting the monitoring auxiliary device body 1 vertically, effectively avoiding the danger of falls or other accidents that workers may encounter when climbing up and down to work at heights during maintenance of the monitoring auxiliary device body 1, which is affected by the original method. This improves the practicality of the device.

[0032] Working principle: When the operator needs to disassemble the main body 1 of the monitoring auxiliary device, first use the adjusting device 4 to lower the main body 1 to its lowest position. Then, rotate the first threaded rod 411 out of the round shaft 403, releasing the first threaded rod 411 from its limiting position on the round shaft 403. The round shaft 403 is then pulled out of the U-shaped hole 402. Next, rotate the L-shaped round rod 56, which drives the second threaded rod 55 to rotate together, moving it out of the limiting plate 54 and mounting bracket 3, releasing its limiting effect on the fixing bracket 52. At this time, under the torque of the torsion spring 53, the torsion spring 53 will drive the rotating rod 51 to rotate together, thereby automatically and quickly opening the fixing bracket 52, completing the disassembly. When staff need to install the monitoring auxiliary device body 1, they rotate the first threaded rod 411 to insert it into the round shaft 403, thus limiting the round shaft 403. Then, they press the fixing frame 52 to move the limiting plate 54 towards the second threaded rod 55. Rotating the L-shaped round rod 56 will cause the second threaded rod 55 to rotate together, so that the second threaded rod 55 will be inserted into the mounting frame 3 and the limiting plate 54, limiting the fixing frame 52 and completing the installation. By setting up the disassembly device 5, the camera of the monitoring auxiliary device body 1 can be quickly disassembled, installed, and replaced, effectively avoiding the impact of the original disassembly and installation methods on the work progress and improving the practicality of the device.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. An auxiliary device for on-site monitoring of infrastructure projects, comprising a monitoring auxiliary device body (1), characterized in that: A fixing plate (2) is fixedly connected to the lower surface of the monitoring auxiliary device body (1). A mounting bracket (3) is slidably connected to the arc surface of the monitoring auxiliary device body (1). An adjustment device (4) is provided on the surface of the fixing plate (2). The adjustment device (4) includes a bracket (401). The bracket (401) is fixedly connected to the surface of the fixing plate (2). A U-shaped hole (402) is opened on the surface of the bracket (401). A round shaft (403) is slidably connected to the inner surface of the U-shaped hole (402). One end of the round shaft (403) is slidably connected to the mounting bracket (3). A limiting rod (404) is slidably inserted into the bracket (401). The arc surface of the limiting rod (404) is slidably connected to the round shaft (403). An elongated hole is opened on the surface of the bracket (401). An assist plate (405) is movably connected in the elongated hole of the bracket (401). A support rod (413) is fixedly connected to the inner surface. One end of the support rod (413) is slidably connected to the assist plate (405). One side of the assist plate (405) is fixedly connected to the limiting rod (404). An assist rod (406) is fixedly connected to the side of the assist plate (405) away from the limiting rod (404). The arc surface of the assist rod (406) is slidably connected to the bracket (401). The surface of the bracket (401) is fixedly connected to... A square plate (408) is located above a circular shaft (403). The surface of the square plate (408) has a perforation. A rope (409) is fitted onto the arc surface of the circular shaft (403). The rope (409) is slidably connected to the inner surface of the perforation of the square plate (408). One end of the rope (409) is fixedly connected to a rotating shaft (410). The rotating shaft (410) is rotatably connected to the surface of the bracket (401).

2. The on-site monitoring auxiliary device for infrastructure projects according to claim 1, characterized in that: A spring (407) is fixedly connected to one side of the assist plate (405), and the spring (407) is fixedly connected to the inner surface of the elongated hole of the bracket (401).

3. The on-site monitoring auxiliary device for infrastructure projects according to claim 1, characterized in that: The mounting bracket (3) has a first threaded rod (411) threadedly inserted into its surface, and the arc surface of the first threaded rod (411) is threadedly connected to the round shaft (403).

4. The auxiliary device for on-site monitoring of infrastructure projects according to claim 1, characterized in that: The circular arc surface of the circular shaft (403) is fitted with a buffer pad (412), and the buffer pad (412) is made of rubber.

5. The on-site monitoring auxiliary device for infrastructure projects according to claim 1, characterized in that: The mounting bracket (3) has a circular hole, and the inner surface of the circular hole of the mounting bracket (3) is provided with a disassembly device (5). The disassembly device (5) includes a rotating rod (51), which is rotatably connected to the inner surface of the circular hole of the mounting bracket (3). Both ends of the rotating rod (51) are fixedly connected to a fixing bracket (52), and a limiting plate (54) is fixedly connected to one side of the fixing bracket (52). A second threaded rod (55) is threadedly inserted into the surface of the mounting bracket (3), and one end of the second threaded rod (55) is threadedly connected to the limiting plate (54).

6. The on-site monitoring auxiliary device for infrastructure projects according to claim 5, characterized in that: The arc surface of the rotating rod (51) is fitted with a torsion spring (53), and the two ends of the torsion spring (53) are rotatably connected to the fixed frame (52).

7. The on-site monitoring auxiliary device for infrastructure projects according to claim 5, characterized in that: One end of the second threaded rod (55) is fixedly connected to an L-shaped round rod (56).

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