Strength detection device for dam body of water conservancy project

Abstract

A strength detection device for a dam body of a water conservancy project comprises a traction machine, a fixing device is arranged on the end face of the outer side of the traction machine, the fixing device is fixedly connected with the traction machine and a sliding device, the sliding device is fixedly connected with the ground and a detection device, and the detection device is connected with the sliding device in a sliding mode. Meanwhile, a sliding device is arranged, so that the safety risk caused by the fact that personnel suspend at high altitude is avoided, automatic sliding can be achieved, and therefore a wider detection range can be achieved, and all parts of the dam slope can be covered.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy project dam bodies, in particular to a strength detection device for a water conservancy project dam body. Background Art

[0002] A dam is a project used to control water flow, supply water resources and prevent floods, also known as a dam. Dams are usually built of materials such as concrete, earth and stone, masonry and steel, and are fixed to the ground through different technical means. The construction of dams can provide many benefits to mankind, such as water resources, power generation, irrigation of farmland, etc. The history of dams can be traced back to ancient civilizations, such as the Yellow River and the Nile River in China, where ancient people built dams and channels to protect agriculture and settlements. With the advancement of science and technology and the increasing demand for water energy, modern dams have been widely built and used. The construction of dams involves the measurement and analysis of terrain, the selection and preparation of water-resistant materials, the design of concrete and earth and stone structures, the construction of construction projects and safety requirements. Before construction, the surrounding ecosystem and environment need to be evaluated and planned to ensure that there will be no negative impact on the ecosystem.

[0003] However, the existing technology still has the following disadvantages when conducting strength testing on dams:

[0004] 1. In the prior art, when the dam strength is monitored regularly, it is necessary to manually use a rope to hang personnel to test the strength of the slope of the dam. The disadvantages are: Safety risk: There is a high safety risk when the dam slope is tested manually by hanging personnel with a rope. Personnel need to hang in the air to measure and test the slope, which is easy to cause accidental injury to personnel, especially under complex weather and terrain conditions. High labor cost: Professional personnel are required to perform strength testing on the slope of the dam, and they need to receive special training and qualification certification. This means that a lot of manpower and time costs need to be invested in testing work, affecting work efficiency and cost control. Reliance on human error: There are certain human errors in manual strength testing, such as inaccurate posture and limited viewing angle. This may lead to inaccuracy and reliability of the test results, affecting the accurate assessment of the strength of the dam structure. Limited monitoring range: Due to manual operation and safety restrictions, the range and points of strength testing using ropes are limited. This may not be able to fully monitor the entire slope of the dam, resulting in the inability to discover and solve potential structural problems in a timely manner. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a strength detection device for a dam body of a water conservancy project.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A strength detection device for a dam body of a water conservancy project, comprising:

[0008] A traction machine, wherein the outer end surface of the traction machine is provided with a fixing device, and the fixing device is fixedly connected to the traction machine;

[0009] A sliding device, wherein the sliding device is fixedly connected to the ground;

[0010] A detection device is slidably connected to the sliding device.

[0011] Further, the traction machine comprises:

[0012] A drive box, the drive box is fixedly connected to one side of the traction machine;

[0013] Moving wheels, the moving wheels are fixedly connected to the lower side end surfaces of the traction machine;

[0014] A handle, the handle being fixedly connected to the rear end surface of the tractor;

[0015] A rotating shaft, one end of which is fixedly connected to the driving box, and the other end of which is rotatably connected to the traction machine;

[0016] A wire winding wheel, wherein the wire winding wheel is fixedly connected to the rotating shaft;

[0017] A fixed wire shaft, one side of the fixed wire shaft is fixedly connected to a wire reel.

[0018] Further, the fixing device comprises:

[0019] A fixed shell, wherein the fixed shell is fixedly connected to the traction machine;

[0020] A telescopic rod, the upper end of which is slidably connected to the fixed shell;

[0021] A fixing plate 1, wherein the fixing plate 1 is fixedly connected to the telescopic rod.

[0022] Further, the sliding device comprises:

[0023] A fixing rod, wherein a T-shaped sliding groove is provided in the fixing rod;

[0024] A second fixing plate is fixedly connected to two sides of the fixing rod.

[0025] Further, the detection device comprises:

[0026] A vehicle body, wherein the inner end surface of the vehicle body is provided with a main connecting rod, the main connecting rod is fixedly connected to the vehicle body, and a through groove is provided on the lower end surface of the vehicle body;

[0027] A detector, the detector being fixedly connected to the main connecting rod;

[0028] An auxiliary connecting rod, one end of which is fixedly connected to the detector, and the other end of which is fixedly connected to the vehicle body;

[0029] A detection rod, the upper end of which is fixedly connected to a detector;

[0030] A hanging ring, the hanging ring is fixedly connected to the rear end surface of the vehicle body;

[0031] A slider is fixedly connected to the lower end surface of the vehicle body.

[0032] The advantages of the utility model compared with the existing technology are:

[0033] 1. The strength detection device of the utility model adopts mechanical detection, and a sliding device is provided at the same time, which can make the subsequent detection more convenient. Such advantages improve safety: the mechanical detection device can be remotely operated, avoiding the safety risk of personnel hanging in the air. Personnel can remotely monitor and operate in a safe position, thereby improving work safety and reducing the occurrence of accidental injuries. Wider monitoring range: Since the mechanical detection device can slide automatically, a wider detection range can be achieved, covering all parts of the dam slope. This can provide more comprehensive and detailed strength detection results, helping to promptly discover and solve potential structural problems. Reduce human errors: The operation and measurement process of the mechanical detection device is completed by the equipment, reducing the errors of human operation and subjective judgment. This helps to improve the accuracy and reliability of the test results, and provide a more objective and scientific basis for the strength assessment of the dam structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 It is a stereoscopic diagram of a strength detection device for a dam body of a water conservancy project according to the utility model.

[0035] Figure 2 It is a front view of a traction machine of a strength detection device for a dam body of a water conservancy project according to the utility model without a side plate.

[0036] Figure 3 It is a stereoscopic diagram of a sliding device of a strength detection device for a water conservancy project dam body according to the utility model.

[0037] Figure 4 It is a stereoscopic diagram of a detection device of a strength detection device for a water conservancy project dam body according to the utility model.

[0038] As shown in the figure: 1. traction machine; 101. drive box; 102. moving wheel; 103. handle; 104. rotating shaft; 105. winding wheel; 106. fixed wire shaft; 2. fixing device; 201. fixing shell; 202. telescopic rod; 203. fixing plate 1; 3. sliding device; 301. fixing rod; 302. T-shaped slide groove; 303. fixing plate 2; 4. detection device; 401. vehicle body; 402. main connecting rod; 403. detection instrument; 404. auxiliary connecting rod; 405. through groove; 406. detection rod; 407. hanging ring; 408. slider. DETAILED DESCRIPTION

[0039] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0040] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0041] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0042] like Figures 1 to 4 As shown in the figure, the technical solution of the utility model is: a strength detection device for a water conservancy project dam body, comprising: a fixing device 2 connected to the outer end face of a traction machine 1, the fixing device 2 is fixedly connected to the traction machine 1, the fixing device 2 is used to fix the traction machine 1, a sliding device 3 is fixedly connected to the ground, and a detection device 4 is slidably connected to the sliding device 3.

[0043] like Figures 1 to 4 As shown in the figure, the traction machine 1 includes: a drive box 101 fixedly connected to one side of the traction machine 1, the drive box 101 provides power for the traction machine 1 to work, a moving wheel 102 is fixedly connected to the two side end surfaces below the traction machine 1, the moving wheel 102 is convenient for moving the traction machine 1, and a handle 103 is fixedly connected to the rear end surface of the traction machine 1; the handle 103 is convenient for pushing and pulling the traction machine 1, one end of the rotating shaft 104 is fixedly connected to the drive box 101, and the other end of the rotating shaft 104 is rotatably connected to the traction machine 1, a winding wheel 105 is fixedly connected to the rotating shaft 104, and the winding wheel 105 cooperates with the rotating shaft 104 to wind the rope, and one side of the inner side of the fixed wire shaft 106 is fixedly connected to the winding wheel 105, and the fixed wire shaft 106 prevents the rope from falling off.

[0044] like Figures 1 to 4As shown in the figure, the fixing device 2 includes a fixing shell 201 fixedly connected to the traction machine 1, a telescopic rod 202 with an upper end slidingly connected to the fixing shell 201, the telescopic rod 202 plays a telescopic role, a fixing plate 1 203 fixedly connected to the telescopic rod 202, and the fixing plate 1 203 is fixed by connecting to the ground.

[0045] like Figures 1 to 4 As shown in the figure, the sliding device 3 includes a T-shaped slide groove 302 connected in the fixing rod 301, a fixing plate 303, and the fixing plate 303 is fixedly connected to both sides of the fixing rod 301. The detection device 4 includes a vehicle body 401, the inner end surface of the vehicle body 401 is connected to the main connecting rod 402, the main connecting rod 402 is fixedly connected to the vehicle body 401, and the lower end surface of the vehicle body 401 is connected to the through groove 405. The detector 403 is fixedly connected to the main connecting rod 402, and the main connecting rod 402 is used to fix the detector 403. One end of the auxiliary connecting rod 404 is fixedly connected to the detector 403, and the other end of the auxiliary connecting rod 404 is fixedly connected to the vehicle body 401. The auxiliary connecting rod 404 is used to strengthen the support of the detector 403. The upper end of the detection rod 406 is fixedly connected to the detector 403. The detection rod 406 is used for detection sensing. The hanging ring 407 is fixedly connected to the rear end face of the vehicle body 401, and the hanging ring 407 is used to connect the traction machine 1. The slider 408 is fixedly connected to the lower end face of the vehicle body 401, and the slider 408 facilitates the sliding of the vehicle body 401.

[0046] In specific use, the device is moved to the working position, and then the fixing rod 301 is fixed to the slope of the dam through the fixing plate 303, and then the traction machine 1 is fixed to the ground through the fixing device 2, and then the rope is wound and fixed to the winding wheel 105, and then one end of the rope is fixed to the hanging ring 407, and then the vehicle body 401 is slidably connected to the T-shaped slide groove 302 through the slider 408, and then the drive box 101 is started to drive the winding wheel 105 to release the line, so that the detection device 4 slides along the sliding device 3. After the vehicle body 401 reaches a certain position, the detector 403 is started to press the detection rod 406 down for monitoring. After the monitoring is completed, the sliding device 3 does not need to be removed, which is convenient for next use.

[0047] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of the present disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0048] The above describes the utility model and its implementation methods, which are not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A strength detection device for a water conservancy project dam, characterized in that: include: A traction machine (1), wherein a fixing device (2) is provided on an outer end surface of the traction machine (1), and the fixing device (2) is fixedly connected to the traction machine (1); A sliding device (3), wherein the sliding device (3) is fixedly connected to the ground; A detection device (4), wherein the detection device (4) is slidably connected to the sliding device (3).

2. A strength detection device for a water conservancy project dam body according to claim 1, characterized in that: The traction machine (1) comprises: A drive box (101), wherein the drive box (101) is fixedly connected to one side of the traction machine (1); Moving wheels (102), the moving wheels (102) being fixedly connected to the lower side end surfaces of the traction machine (1); A handle (103), wherein the handle (103) is fixedly connected to the rear end surface of the traction machine (1); A rotating shaft (104), one end of the rotating shaft (104) is fixedly connected to the driving box (101), and the other end of the rotating shaft (104) is rotatably connected to the traction machine (1); A wire winding wheel (105), wherein the wire winding wheel (105) is fixedly connected to the rotating shaft (104); A wire fixing shaft (106) is provided, wherein one side of the inside of the wire fixing shaft (106) is fixedly connected to the wire reel (105).

3. The strength detection device for a water conservancy project dam according to claim 1, characterized in that: The fixing device (2) comprises: A fixed shell (201), wherein the fixed shell (201) is fixedly connected to the traction machine (1); A telescopic rod (202), the upper end of which is slidably connected to the fixed shell (201); A fixing plate 1 (203), wherein the fixing plate 1 (203) is fixedly connected to the telescopic rod (202).

4. The strength detection device for a water conservancy project dam according to claim 1 is characterized in that: The sliding device (3) comprises: A fixing rod (301), wherein a T-shaped sliding groove (302) is provided in the fixing rod (301); A second fixing plate (303), wherein the second fixing plate (303) is fixedly connected to two sides of the fixing rod (301).

5. The strength detection device for a water conservancy project dam according to claim 1, characterized in that: The detection device (4) comprises: A vehicle body (401), wherein the inner end surface of the vehicle body (401) is provided with a main connecting rod (402), wherein the main connecting rod (402) is fixedly connected to the vehicle body (401), and a through groove (405) is provided on the lower end surface of the vehicle body (401); A detector (403), wherein the detector (403) is fixedly connected to the main connecting rod (402); An auxiliary connecting rod (404), one end of the auxiliary connecting rod (404) is fixedly connected to the detector (403), and the other end of the auxiliary connecting rod (404) is fixedly connected to the vehicle body (401); A detection rod (406), the upper end of which is fixedly connected to the detector (403); A hanging ring (407), wherein the hanging ring (407) is fixedly connected to the rear end surface of the vehicle body (401); A slider (408), wherein the slider (408) is fixedly connected to the lower end surface of the vehicle body (401).

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