A water conservancy project positioning measurement device

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By designing a water conservancy engineering positioning measurement device including leveling components and angle support, the problem of large measurement error in the prior art is solved, and higher measurement data accuracy and device stability are achieved.

CN222704081UActive Publication Date: 2025-04-01YICHANG YUBO CONSTR ENG CO LTD

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Patent Information

Application Number: CN202421301062.1
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2024-06-07
Publication Date: 2025-04-01
Estimated Expiration: 2034-06-07

AI Technical Summary

Technical Problem

The existing positioning measurement devices of water conservancy engineering have large errors during the measurement process, which affects the accuracy of the measurement data.

Method used

A water conservancy engineering positioning measurement device including a main unit, leveling assembly and angle support is designed. The horizontal leveling and stable fixation of the main unit is achieved by leveling the angle spiral and telescopic rods in the leveling assembly, as well as the angle-supported support rods and customized bolts, ensuring the accuracy of the measurement data.

Benefits of technology

By adjusting the angle spiral and telescopic rod, the host is in a horizontal state, improving the accuracy of the measurement data. At the same time, the design of the angle support increases the stability of the device, ensuring stability and accuracy at different measurement locations.

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Abstract

The utility model relates to the technical field of engineering measurement, specifically a water conservancy project positioning measurement device, including a main machine, a leveling component and an angle support, the main machine is fixedly connected to the lower side with a leveling component, the lower side of the leveling component is movably connected to the angle support, the leveling component includes a fixed plate, an angle screw, a leveling table, a vertical axis, a circular level, a laser hole and a threaded hole, the fixed plate is fixedly connected to the upper side with an angle screw, the angle screw is fixedly connected to the upper side with a leveling table, the upper side with a vertical axis is fixedly connected to the upper side with a base, the leveling table is provided with a laser hole, and the fixed plate is provided with a threaded hole. The utility model has the advantages that by setting the leveling component, the tube level and the circular level, it is possible to confirm whether it is level by observing the tube level and the circular level, and if it is not in a horizontal state, the main machine can be leveled by adjusting the telescopic rod and the angle screw, thereby improving the accuracy of the measurement data.

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Description

Technical Field

[0001] The utility model relates to the technical field of engineering measurement, in particular to a water conservancy engineering positioning measurement device. Background Art

[0002] Water conservancy projects are a general term for various engineering projects built to control, utilize and protect surface and underground water resources and the environment. They mainly include: irrigation, flood control, drainage, flood storage, etc. Water conservancy projects are mainly various construction projects needed to control and protect surface and underground water resources. Water is an indispensable resource for human and natural life. In the construction process of hydraulic engineering, positioning and measuring devices are indispensable, which can help workers to accurately locate in order to carry out benchmark construction.

[0003] When conducting engineering surveys, the accuracy requirements are very strict and only very small errors are allowed. Existing water conservancy project positioning and monitoring devices will have large errors during the measurement process. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] The purpose of the utility model is to overcome the shortcomings of the prior art, solve the problems mentioned in the background technology, and provide a water conservancy project positioning measurement device.

[0006] The purpose of the utility model is achieved through the following technical solutions: A water conservancy project positioning and measuring device, including a main unit, a leveling component and an angle support, the lower side of the main unit is fixedly connected to the leveling component, and the lower side of the leveling component is movably connected to the angle support;

[0007] The host comprises a handle, a display screen, a control button, a battery box, a base, a brake screw, a tube level and a positioning laser. The handle is fixedly connected to the top of the host, a display screen is arranged on the front side of the host, a control button is arranged on the front side of the host, a battery box is fixedly connected to the right side of the host, a base is fixedly connected to the bottom side of the host, a brake screw is arranged on one side of the base, a tube level is arranged on the upper side of the host, and a positioning laser is arranged in the base;

[0008] The leveling assembly includes a fixed plate, an angle screw, a leveling table, a vertical axis, a circular level, a laser hole and a threaded hole. The fixed plate is fixedly connected with an angle screw on top, the angle screw is fixedly connected with a leveling table on top, the leveling table is fixedly connected with a vertical axis on top, the vertical axis is fixedly connected with a base on top, the leveling table is provided with a circular level, the leveling table is provided with a laser hole, and the fixed plate is provided with a threaded hole;

[0009] The angle support includes a support platform connecting piece, a support rod, a telescopic rod, a fixing piece, a fixing bolt, a foot pedal, a cone foot, a strip hole, a limit rod and a custom bolt. A connecting piece is fixedly connected to the bottom of the support platform, one end of the connecting piece is fixedly connected to the support rod, the lower end of the support rod is fixedly connected to the fixing piece, the telescopic rod is passed through the fixing piece, a fixing bolt is arranged on one side of the fixing piece, a foot pedal is fixedly connected to the telescopic rod, the lower end of the telescopic rod is fixedly connected to the cone foot, a strip hole is opened on the support platform, a limit rod is fixedly connected in the strip hole, and the custom bolt is passed through the strip hole.

[0010] Preferably, there are three angular spirals, which are evenly arranged below the leveling table.

[0011] By adopting the above technical solution, the main machine can be placed in a horizontal state by adjusting the angle screw, making the measurement data more accurate.

[0012] Preferably, there are three connecting members in total, which are evenly connected to the support platform.

[0013] Preferably, there are six support rods in total, and two of them are fixedly connected to the lower end of each connecting member.

[0014] By adopting the above technical solution, the stability of the corner support is increased.

[0015] Preferably, there are three fixing members, each of which is fixed at the lower end of two support rods.

[0016] By adopting the above technical solution, it is convenient to fix the telescopic rod.

[0017] Preferably, there are three telescopic rods, all of which are inserted into the fixing member.

[0018] By adopting the above technical solution and providing three supporting legs, the device is made more stable.

[0019] Preferably, a through hole is provided on the custom bolt.

[0020] By adopting the above technical solution, the positioning laser can be emitted from the through hole.

[0021] Compared with the prior art, the utility model has the following advantages:

[0022] 1. The water conservancy project positioning measurement device is equipped with a leveling component, a tube level and a circular level. Whether it is level can be confirmed by observing the tube level and the circular level. If it is not in a horizontal state, the main machine can be leveled by adjusting the telescopic rod and the angle screw, thereby improving the accuracy of the measurement data;

[0023] 2. The water conservancy project positioning measurement device is equipped with a positioning laser. The position of the laser aiming can be observed to determine whether the center of the device is at the measurement point. If not, the device can be moved to adjust it, thereby improving the accuracy of the measurement data. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the structure of the utility model after assembly;

[0026] Figure 3 This is a schematic diagram of the structure of the utility model when it is assembled;

[0027] Figure 4 It is a schematic diagram of the structure of the utility model when viewed from above;

[0028] Figure 5 It is a structural schematic diagram of the leveling component of the utility model;

[0029] Figure 6 This is a structural schematic diagram of the support platform of the utility model;

[0030] Figure 7 This is a schematic diagram of the structure of the custom-made bolt of the utility model.

[0031] In the figure: 1-main unit, 101-handle, 102-display screen, 103-control button, 104-battery box, 105-base, 106-brake screw, 107-tube level, 108-positioning laser, 2-leveling assembly, 201-fixing plate, 202-angle screw, 203-leveling table, 204-vertical axis, 205-circular level, 206-laser hole, 207-threaded hole, 3-angle support, 301-support table, 302-connecting part, 303-support rod, 304-telescopic rod, 305-fixing part, 306-fixing bolt, 307-foot pedal, 308-conical foot, 309-bar hole, 310-limiting rod, 311-customized bolt. DETAILED DESCRIPTION

[0032] Additional aspects and advantages of the present invention will be further described below in conjunction with the accompanying drawings, and some will become apparent from the following description or be learned through practice of the present invention.

[0033] like Figure 1-7 As shown, a water conservancy project positioning and measuring device comprises a main unit 1, a fixing plate 2 and a supporting platform 3, a leveling component 2 is fixedly connected to the lower side of the main unit 1, and an angle support 3 is movably connected to the lower side of the leveling component 2;

[0034] The host 1 includes a handle 101, a display screen 102, a control button 103, a battery box 104, a base 105, a brake screw 106, a tube level 107 and a positioning laser 108. The handle 101 is fixedly connected to the top of the host 1, which is convenient for moving and placing the host 1. The display screen 102 is arranged on the front side of the host 1, which can observe the measurement data more intuitively. The control button 103 is arranged on the front side of the host 1, which is convenient for operating the host 1. The battery box 104 is fixedly connected to the right side of the host 1. By setting the battery box 104, the host can be powered by a battery. The base 105 is fixedly connected to the bottom side of the host 1. A brake screw 106 is arranged on one side of the base 105, which can fix the host 1 and avoid the rotation of the host 1 during the adjustment process of the host 1. The tube level 107 is arranged on the upper side of the host 1, which is convenient for observing whether the host 1 is in a horizontal state. The positioning laser 108 is arranged in the base 105, which is convenient for observing whether the device is at the measuring point.

[0035] The leveling assembly 2 includes a fixed plate 201, an angle screw 202, a leveling table 203, a vertical axis 204, a circular level 205, a laser hole 206 and a threaded hole 207. The angle screw 202 is fixedly connected to the top of the fixed plate 201. By setting the angle screw 202, leveling can be performed in all directions, thereby improving the accuracy of the device. The leveling table 203 is fixedly connected to the top of the angle screw 202. The vertical axis 204 is fixedly connected to the top of the leveling table 203, so that the host 1 can rotate. The base 105 is fixedly connected to the top of the vertical axis 204. The circular level 205 is provided on the leveling table 203, so as to facilitate observation of whether the device is in a horizontal state. The laser hole 206 is provided on the leveling table 203, and the threaded hole 207 is provided on the fixed plate 201.

[0036] The angle support 3 includes a support platform 301, a connecting piece 302, a support rod 303, a telescopic rod 304, a fixing piece 305, a fixing bolt 306, a footrest 307, a cone foot 308, a strip hole 309, a limiting rod 310 and a custom bolt 311. The support platform 301 is fixedly connected with a connecting piece 302 at the bottom, a support rod 303 is fixedly connected at one end of the connecting piece 302, a fixing piece 305 is fixedly connected at the lower end of the support rod 303, the telescopic rod 304 is inserted into the fixing piece 305, and a fixing bolt 306 is arranged on one side of the fixing piece 305, which can be used to fix the telescopic rod 304. The telescopic rod 304 is fixed to make the device more stable, the telescopic rod 304 is fixedly connected with a pedal 307, and the stability of the device during the adjustment process can be ensured by stepping on the pedal 307, and the lower end of the telescopic rod 304 is fixedly connected with a cone foot 308, which can cope with various measurement locations and make the device more stable. A strip hole 309 is opened on the support platform 301, and a limiting rod 310 is fixedly connected in the strip hole 309, which can limit the customized bolt 311 on the corner support 3, eliminating the disassembly and installation steps, and the customized bolt 311 is passed through the strip hole 309.

[0037] Specifically, Figure 2 As shown, there are three angle screws 202, which can be adjusted to make the host 1 horizontal in all directions, so that the measurement data is more accurate, and are evenly set below the leveling table.

[0038] Specifically, Figure 2 As shown, there are three connecting members 302 , which are evenly connected to the support platform 301 .

[0039] Specifically, Figure 2 As shown, there are six support rods 303 in total, and two are fixedly connected to the lower end of each connecting member 302. The provision of two can increase the stability of the corner support 3.

[0040] Specifically, Figure 2 As shown, there are three fixing members 305 for conveniently fixing the telescopic rod 304 , and each fixing member 305 is fixed at the lower end of two support rods 303 .

[0041] Specifically, Figure 2 As shown, there are three telescopic rods 304 , all of which are inserted into the fixing member 305 .

[0042] Specifically, Figure 2 As shown, a through hole is opened on the custom bolt 311, so that the positioning laser 108 can be emitted from the through hole.

[0043] The working process of the utility model is as follows:

[0044] S1. When in use, determine a measuring point, then loosen the fixing bolts 306 on the three fixing members 305, then lift the angle support 3 to a suitable height, then tighten the fixing bolts 306 on the three fixing members 305 to fix the telescopic rod 304, then place the angle support 3 at the position to be measured, then open the three groups of support rods 303 to form an isosceles triangle and stand at the measuring position;

[0045] S2, assemble the host 1 and the leveling assembly 2, then hold the handle 101 on the host 1 and place the host 1 and the leveling assembly 2 on the support table 301, then align the customized bolt 311 with the threaded hole 207 and tighten it to fix it. During the fixing process, hold the handle 101 to prevent the host 1 and the leveling assembly 2 from falling. After the fixing is completed, insert the battery into the battery box 104;

[0046] S3, the through hole control button 103 starts the host 1, and then the through hole control button 103 calls out the laser, observes the laser aiming position, and then adjusts the position of the angle support 3 so that the laser aims at the measuring point, and then observes whether the bubble in the circular level 205 is centered. If the bubble deviates to one side, step on the foot pedal 307 on the telescopic rod 304 corresponding to the deviated side, and then adjust the telescopic rod 304 until the bubble is centered;

[0047] S4. Turn the main unit 1 to be parallel to one side of the supporting legs, then turn the brake screw 106 to lock it, and then observe whether the bubble in the tube level 107 above the main unit 1 is centered. If not, turn the two corresponding angle screws 202 until the bubble is centered, then turn the brake screw 106 to unlock it, and then turn the main unit 1 to be parallel to the other two supporting legs respectively, repeat the above steps to level the other two directions, and when the three directions of the tube level 107 are leveled, measure and record by controlling the control button 103.

[0048] Compared with the prior art, the present invention has the following beneficial effects:

[0049] 1. By setting the leveling components, tube level and circular level, you can confirm whether it is level by observing the tube level and circular level. If it is not in a horizontal state, you can adjust the telescopic rod and angle screw to level the main unit, thereby improving the accuracy of the measurement data.

[0050] 2. By setting the positioning laser, you can judge whether the center of the device is at the measuring point by observing the position of the laser aiming. If not, you can move the device to adjust it, which improves the accuracy of the measurement data.

Claims

1. A water conservancy project positioning measurement device, characterized in that: It comprises a main machine (1), a leveling component (2) and an angle support (3), wherein the lower side of the main machine (1) is fixedly connected to the leveling component (2), and the lower side of the leveling component (2) is movably connected to the angle support (3); The host (1) comprises a handle (101), a display screen (102), a control button (103), a battery box (104), a base (105), a brake screw (106), a tube level (107) and a positioning laser (108); the handle (101) is fixedly connected to the top of the host (1); the display screen (102) is arranged on the front side of the host (1); the control button (103) is arranged on the front side of the host (1); the battery box (104) is fixedly connected to the right side of the host (1); the base (105) is fixedly connected to the bottom side of the host (1); a brake screw (106) is arranged on one side of the base (105); the tube level (107) is arranged on the top side of the host (1); and the positioning laser (108) is arranged in the base (105); The leveling assembly (2) comprises a fixing plate (201), an angular screw (202), a leveling platform (203), a vertical axis (204), a circular leveler (205), a laser hole (206) and a threaded hole (207); the fixing plate (201) is fixedly connected with the angular screw (202) above, the angular screw (202) is fixedly connected with the leveling platform (203) above, the leveling platform (203) is fixedly connected with the vertical axis (204) above, the vertical axis (204) is fixedly connected with the base (105) above, the leveling platform (203) is provided with a circular leveler (205), the leveling platform (203) is provided with a laser hole (206), and the fixing plate (201) is provided with a threaded hole (207); The corner support (3) comprises a support platform (301), a connecting piece (302), a support rod (303), a telescopic rod (304), a fixing piece (305), a fixing bolt (306), a footrest (307), a conical foot (308), a strip hole (309), a limiting rod (310) and a custom bolt (311). The support platform (301) is fixedly connected with the connecting piece (302) at the bottom, one end of the connecting piece (302) is fixedly connected with the support rod (303), and the lower end of the support rod (303) is fixedly connected with A fixing member (305), the telescopic rod (304) is inserted into the fixing member (305), a fixing bolt (306) is arranged on one side of the fixing member (305), a foot pedal (307) is fixedly connected to the telescopic rod (304), a cone foot (308) is fixedly connected to the lower end of the telescopic rod (304), a strip hole (309) is opened on the support platform (301), a limit rod (310) is fixedly connected in the strip hole (309), and the custom bolt (311) is inserted into the strip hole (309).

2. A water conservancy project positioning measurement device according to claim 1, characterized in that: There are three angular spirals (202) in total, which are evenly arranged below the leveling platform.

3. A water conservancy project positioning and measuring device according to claim 1, characterized in that: There are three connecting members (302) in total, which are evenly connected to the supporting platform (301).

4. A water conservancy project positioning measurement device according to claim 1, characterized in that: There are six support rods (303) in total, and two of them are fixedly connected to the lower end of each connecting member (302).

5. A water conservancy project positioning measurement device according to claim 1, characterized in that: There are three fixing members (305) in total, and each fixing member (305) is fixed at the lower end of two support rods (303).

6. A water conservancy project positioning measurement device according to claim 1, characterized in that: There are three telescopic rods (304) in total, all of which are inserted into the fixing member (305).

7. A water conservancy project positioning and measuring device according to claim 1, characterized in that: The custom bolt (311) is provided with a through hole.