Water conservancy construction quality inspection device
By designing a water conservancy construction quality inspection device including lifting thread shafts, power components, guide components and opening components, the problem of difficulty in efficiently checking the internal quality of sand and gravel materials in the prior art is solved, and efficient inspection and inspection efficiency of the internal quality of sand and gravel materials is achieved.
Patent Information
- Application Number
- CN202421367299.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-15
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-06-15
AI Technical Summary
In the existing water conservancy construction quality inspection, it is difficult to efficiently check the internal quality of sand and gravel materials.
A water conservancy construction quality inspection device is designed, including a first threaded shaft for lifting, a power assembly, a guide assembly and an opening assembly. Through the coordinated work of these components, the inner layer of sand and gravel can be easily extracted and inspected.
It realizes efficient inspection of the internal quality of sand and gravel materials, reduces the labor intensity of manual inspection, and improves the efficiency of inspection.
Smart Images
Figure CN222952020U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy construction equipment, in particular to a water conservancy construction quality inspection device. Background Art
[0002] Before the construction of water conservancy projects, raw materials such as sand and gravel need to be prepared in advance. There are corresponding standards for the specifications of sand and gravel. In the existing water conservancy construction quality inspection process, the sand and gravel are inspected by sampling inspection. However, due to the accumulation of sand and gravel, personnel can only inspect the surface sand and gravel, and cannot efficiently inspect the quality of the internal sand and gravel. People have conducted a lot of research on this. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide a water conservancy construction quality inspection device, which can enable inspectors to conveniently extract inner layer sand and gravel for inspection.
[0004] The utility model is realized through the following technical scheme: a water conservancy construction quality inspection device of the utility model includes a machine body, a first threaded shaft for lifting and lowering is arranged in the machine body, a connecting plate is arranged at the end of the first threaded shaft, a first shell is arranged at the bottom of the connecting plate, a second shell is hingedly arranged on one side of the first shell, and it is characterized in that a power component for lifting and lowering the first threaded shaft is arranged in the machine body, the first threaded shaft slides through the machine body, a guide component is arranged on one side of the first threaded shaft, and an opening component is arranged on the connecting plate.
[0005] According to a further technical solution, handles are provided on both sides of the body.
[0006] According to a further technical solution, a battery is provided on one side of the body.
[0007] According to a further technical solution, the first shell and the second shell are semicircular shells.
[0008] A further technical solution is that the power assembly includes a motor arranged on one side of the body, a driving bevel gear is provided on one side of the output shaft of the motor for power connection, a driven bevel gear is meshingly provided on one side of the driving bevel gear, the driven bevel gear is rotatably connected to the bottom of the body, the first threaded shaft passes through the driven bevel gear, and the first threaded shaft is threadably connected to the driven bevel gear.
[0009] According to a further technical solution, the guide assembly includes a guide rod disposed in the body, a connecting block is disposed on the top of the first threaded shaft, and the connecting block is connected to the guide rod in a sliding manner.
[0010] A further technical solution is that the opening assembly includes a second threaded shaft rotatably arranged at the bottom of the connecting plate, a moving block is slidably arranged at the bottom of the connecting plate, the moving block is threadedly connected to the second threaded shaft, a hinged rod is hingedly arranged inside the moving block, a hinged seat is arranged on one side of the second shell, and the hinged rod is hingedly arranged with the hinged seat.
[0011] The beneficial effects of the utility model are:
[0012] 1. The handle is convenient for personnel to hold the equipment, and the first threaded shaft is moved downward to drive the connecting plate, the first shell and the second shell to be inserted into the material pile, making it easier for personnel to use the equipment. The first shell and the second shell can be used to extract materials in the middle of the material pile, making it convenient for personnel to check the situation inside the material pile. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] For ease of explanation, the present invention is described in detail by the following specific embodiments and drawings.
[0014] Figure 1 This is a schematic diagram of the overall structure of a water conservancy construction quality inspection device of the utility model;
[0015] Figure 2 for Figure 1 Schematic diagram at A in the middle;
[0016] Figure 3 for Figure 1 Schematic diagram at B in the middle;
[0017] Figure 4 for Figure 3 Schematic diagram at C in the middle;
[0018] Figure 5 for Figure 1 A schematic diagram of the structure of the device in the figure from above;
[0019] Figure 6 for Figure 5 Schematic diagram at D in the middle;
[0020] In the figure, a battery 11, a body 12, a handle 13, a first shell 14, a second shell 15, a guide rod 21, a first threaded shaft 22, a driving bevel gear 31, a motor 34, a connecting plate 35, a driven bevel gear 36, an articulated seat 41, an articulated rod 42, a moving block 43, a second threaded shaft 44, and a turntable 45. DETAILED DESCRIPTION
[0021] like Figure 1-Figure 6 As shown, the utility model is described in detail. For the convenience of description, the directions mentioned below are defined as follows: the up, down, left, right, front and back directions mentioned below are Figure 1The up-down, left-right, front-back directions of the projection relationship are consistent. A water conservancy construction quality inspection device of the utility model includes a body 12, a first threaded shaft 22 for lifting is arranged in the body 12, a power component for lifting and moving the first threaded shaft 22 is arranged in the body 12, the first threaded shaft 22 slides through the body 12, a guide component is arranged on one side of the first threaded shaft 22, a connecting plate 35 is arranged at the end of the first threaded shaft 22, a first shell 14 is arranged at the bottom of the connecting plate 35, a second shell 15 is hingedly arranged on one side of the first shell 14, and an opening component for rotating the second shell 15 is arranged on the connecting plate 35.
[0022] Advantageously, handles 13 are provided on both sides of the body 12 .
[0023] Advantageously, a battery 11 is disposed on one side of the body 12 .
[0024] Advantageously, the first shell 14 and the second shell 15 are semicircular shells. When the first shell 14 and the second shell 15 are closed to form a full circle, personnel insert the first shell 14 and the second shell 15 into the material to be detected, and the material can be retained in the first shell 14 and the second shell 15. After the extraction is completed, the first shell 14 and the second shell 15 are separated from the material to be detected, and the second shell 15 is rotated relative to the first shell 14 and then opened, so that personnel can analyze the extracted material to be detected.
[0025] Advantageously, the power assembly includes a motor 34 disposed on one side of the machine body 12, a driving bevel gear 31 is provided on one side of the output shaft of the motor 34 for power connection, a driven bevel gear 36 is provided on one side of the driving bevel gear 31 for meshing, the driven bevel gear 36 is rotatably connected to the bottom of the machine body 12, the first threaded shaft 22 passes through the driven bevel gear 36, the first threaded shaft 22 is threadably connected to the driven bevel gear 36, the battery 11 is electrically connected to the motor 34, and the battery 11 supplies power to the motor 34.
[0026] Advantageously, the guide assembly includes a guide rod 21 disposed in the machine body 12 , and a connecting block is disposed on the top of the first threaded shaft 22 , and the connecting block is connected to the guide rod 21 in a sliding fit.
[0027] Advantageously, the opening assembly includes a second threaded shaft 44 rotatably arranged at the bottom of the connecting plate 35, a moving block 43 is slidably arranged at the bottom of the connecting plate 35, the moving block 43 is threadedly connected to the second threaded shaft 44, a hinged rod 42 is hingedly arranged inside the moving block 43, a hinged seat 41 is arranged on one side of the second shell 15, and the hinged rod 42 is hingedly arranged with the hinged seat 41.
[0028] Advantageously, a rotating disk 45 is disposed at the end of the second threaded shaft 44 .
[0029] By means of the device, the first threaded shaft 22 is moved downward to drive the first shell 14 and the second shell 15 to move downward, so that they can be inserted into the material pile. The first shell 14 and the second shell 15 are used to retain the material in the first shell 14 and the second shell 15 after being enclosed. Then, the first threaded shaft 22 is reset upward to separate the first shell 14 and the second shell 15 from the material pile. By opening the space between the second shell 15 and the first shell 14, it is convenient for personnel to inspect and analyze the materials in the first shell 14 and the second shell 15.
[0030] After the motor 34 starts working, it drives the active bevel gear 31 to rotate, so that the active bevel gear 31 is meshed with the driven bevel gear 36. After the first threaded shaft 22 is threadedly connected with the driven bevel gear 36, and the top of the first threaded shaft 22 is slidably connected with the guide rod 21, the first threaded shaft 22 drives the connecting plate 35, the first shell 14 and the second shell 15 to move up and down.
[0031] By rotating the turntable 45 , the second threaded shaft 44 drives the moving block 43 to move. Under the action of the moving block 43 , the hinge rod 42 and the hinge seat 41 , the second shell 15 swings relative to the first shell 14 , so that the second shell 15 opens relative to the first shell 14 .
[0032] In actual use, it is also possible not to rely on the downward movement of the first threaded shaft 22. Personnel can directly manually insert the closed second shell 15 and the first shell 14 into some fine materials that are easy to bond, such as sand, etc., so as to avoid the threaded part of the first threaded shaft 22 being bonded and affecting the threaded matching connection between the first threaded shaft 22 and the driven bevel gear 36.
[0033] The above are only specific implementations of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.
Claims
1. A water conservancy construction quality inspection device, comprising a body (12), wherein a lifting first threaded shaft (22) is arranged in the body (12), a connecting plate (35) is arranged at the bottom of the first threaded shaft (22), a first shell (14) is arranged at the bottom of the connecting plate (35), and a second shell (15) is hingedly arranged on one side of the first shell (14), characterized in that: A power assembly for lifting and lowering the first threaded shaft (22) is arranged in the machine body (12); the first threaded shaft (22) slides through the machine body (12); a guide assembly is arranged on one side of the first threaded shaft (22); and an opening assembly is arranged on the connecting plate (35) to open the first shell (14) relative to the second shell (15).
2. A water conservancy construction quality inspection device according to claim 1, characterized in that: Handles (13) are provided on both sides of the machine body (12).
3. A water conservancy construction quality inspection device according to claim 1, characterized in that: The first shell (14) and the second shell (15) are semicircular shells.
4. A water conservancy construction quality inspection device according to claim 1, characterized in that: The power assembly comprises a motor (34) arranged on one side of the machine body (12); a driving bevel gear (31) is provided on one side of the output shaft of the motor (34) in power connection; a driven bevel gear (36) is provided on one side of the driving bevel gear (31) in meshing engagement; the driven bevel gear (36) is rotatably connected to the bottom of the machine body (12); the first threaded shaft (22) passes through the driven bevel gear (36); and the first threaded shaft (22) is threadably connected to the driven bevel gear (36).
5. A water conservancy construction quality inspection device according to claim 1, characterized in that: The guide assembly comprises a guide rod (21) arranged in the machine body (12); a connecting block is arranged on the top of the first threaded shaft (22); and the connecting block is connected to the guide rod (21) in a sliding manner.
6. A water conservancy construction quality inspection device according to claim 1, characterized in that: The opening assembly comprises a second threaded shaft (44) rotatably arranged at the bottom of the connecting plate (35); a moving block (43) is slidably arranged at the bottom of the connecting plate (35); the moving block (43) is threadedly connected to the second threaded shaft (44); a hinge rod (42) is hingedly arranged inside the moving block (43); a hinge seat (41) is arranged on one side of the second shell (15); and the hinge rod (42) is hingedly arranged with the hinge seat (41).