Hydraulic engineering construction investigation device

Abstract

The utility model discloses a hydraulic engineering construction reconnaissance device which comprises a base, an installation frame is installed at the top end of the base, a pull rod is installed at the top end of the installation frame, an installation ring is installed in the base, a soil scraping ring is installed in the installation ring, an installation plate is installed in the installation frame, and a soil scraping ring is installed in the soil scraping ring. A knob is mounted at the top end of the mounting plate. The bottom end of the motor and the bottom end of the soil penetrating rod are provided with the conical part, so that the whole soil penetrating rod can be conveniently inserted into soil, soil layers with different depths are sampled through the rotary knob and the moving block, and the soil sampling frame stretches out and retracts back, so that the whole device is simpler to operate and more convenient to sample; and soil on the outer side of a soil penetrating rod in the recycled mounting frame is cleaned through a mounting ring and a soil scraping ring, the manual labor cleaning intensity is reduced, and the whole soil scraping ring is conveniently and regularly cleaned and replaced through a first magnet and a second magnet.

Description

Technical Field

[0001] The utility model relates to the technical field of survey, in particular to a water conservancy project construction survey device. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits; they are also called water projects; water is a valuable resource that is indispensable to human production and life, but its natural state does not fully meet human needs; only by building water conservancy projects can we control water flow, prevent floods and waterlogging disasters, and regulate and distribute water to meet people's needs for water resources in life and production; water conservancy projects require the construction of different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, ferries, rafts, fishways, etc. to achieve their goals;

[0003] Chinese patent authorization announcement number CN210712802U discloses a water conservancy project construction survey device, including a connecting sleeve and a soil-entering rod, the soil-entering rod is threadedly connected to the connecting sleeve, a soil discharge groove is provided on the surface of the soil-entering rod, a connecting thread is provided on the upper end outer surface of the soil-entering rod and the lower end outer surface of the soil-entering rod, a positioning hole is provided on the soil-entering rod at the connecting thread, a thread groove is provided on the upper surface of the connecting sleeve, and the connecting thread is meshed with the thread groove; the water conservancy project construction survey device, after the connecting sleeve and the soil-entering rod are threadedly connected through the connecting thread and the thread groove, the positioning hole and the connecting through hole are aligned and then fixed by screws The burying rod is fixedly connected, and when the burying rod hits the soil, the upward movement of the upper sliding block can cooperate with the top block and the notch to push out the horizontal moving sliding block, and take soil from the soil cavity. After the soil is taken, it is squeezed back into the storage tank in the downward moving state, which solves the problem of inconvenient soil layer sampling in the prior art; the above-mentioned prior art solution has the following shortcomings: during the use of the construction survey device, since the burying rod is relatively thick, when it is necessary to survey soil layers of different depths, it is inconvenient for the burying rod to extend the soil, and there is room for improvement. It is necessary to design a water conservancy project construction survey device to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a water conservancy project construction survey device to solve the problem that the earth-entering rod proposed in the above background technology is inconvenient to detect soil layers of different depths.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy project construction survey device, comprising a base, a mounting frame is installed on the top of the base, and a pull rod is installed on the top of the mounting frame, a mounting ring is installed inside the base, and a scraper ring is installed inside the mounting ring, a mounting plate is installed inside the mounting frame, and a knob is installed on the top of the mounting plate, a motor and a first threaded rod are installed at both ends of the mounting frame, a first threaded sleeve is installed on the outside of the first threaded rod, and one side of the first threaded sleeve is connected to one side of the mounting plate, a first guide block is installed on one side of the mounting plate, and a A first guide groove is provided, and the first guide groove is connected to the first guide block. A plunging rod is installed at the bottom end of the mounting plate, and a mounting groove is arranged inside the plunging rod. A second threaded rod is installed inside the mounting groove, and a second threaded sleeve is installed on the outside of the second threaded rod. A moving seat is installed at the bottom end of the second threaded sleeve, and moving blocks are installed on both sides of the moving seat. A soil taking frame is installed on the side of the moving block away from the moving seat. Connecting blocks are installed on both sides of the moving seat, and connecting grooves are arranged inside the moving blocks, and the connecting grooves are connected to the connecting blocks. A scale is installed at one end of the mounting frame, and positioning holes are evenly arranged inside the base.

[0006] When a water conservancy project construction survey device according to the technical solution is used, the burying rod is pushed into the soil at different depths through a motor and a scale, and soil layers at different depths are sampled through a knob and a moving block. The extension and retraction of the soil sampling frame make the operation of the entire device simpler and sampling more convenient.

[0007] Preferably, the bottom end of the movable seat is arranged in an inclined shape, and the side of the movable block close to the movable seat is arranged in an inclined shape, and the bottom end of the movable seat is always in contact with the side of the movable block.

[0008] Preferably, the cross-sectional size of the connecting block is equal to the cross-sectional size of the connecting groove, and the connecting block and the connecting groove are symmetrically arranged with respect to the central axis of the movable seat.

[0009] Preferably, a second guide block is installed at the bottom end of each of the moving blocks, second guide grooves are evenly arranged inside each of the burying rods, and the second guide grooves are connected to the second guide blocks.

[0010] Preferably, a first magnet is installed at the top of the mounting ring, a second magnet is installed inside the burying rod, and the second magnet fits with the first magnet.

[0011] Preferably, the cross-sections of the burying rod and the mounting plate are both circular, and the outer side of the mounting plate fits with the inner wall of the mounting frame.

[0012] Preferably, the cross-section of the base is circular, a conical portion is provided at the bottom end of the burying rod, and the height of the conical portion is smaller than the thickness of the base.

[0013] Compared with the prior art, the beneficial effects of the utility model are: the water conservancy project construction survey device can detect soils at different depths;

[0014] The motor and the scale are used to make the burying rod penetrate into the soil at different depths. The bottom end of the burying rod is set in a conical shape, which facilitates the burying rod to penetrate into the soil as a whole. The soil layers at different depths are sampled by the knob and the moving block. The extension and retraction of the soil sampling frame make the operation of the whole device simpler and the sampling more convenient, thereby improving the practicality of the whole device and facilitating the placement of the whole device.

[0015] The soil outside the burying rod inside the recovery mounting frame is cleaned by the mounting ring and the scraping ring, thereby reducing the intensity of manual cleaning. The first magnet and the second magnet facilitate regular cleaning and replacement of the scraping ring as a whole. The height of the conical portion at the bottom of the burying rod is smaller than the thickness of the base, so as to shield the conical portion of the burying rod, protect the burying rod, and extend the service life of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 For the utility model Figure 1 Schematic diagram of the structure at A in the middle;

[0019] Figure 3 It is a schematic diagram of the three-dimensional structure of the mobile seat cross section of the utility model;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the scraper ring section of the utility model;

[0021] Figure 5 It is a schematic diagram of the three-dimensional structure of the mounting frame of the utility model.

[0022] Explanation of the reference numerals in the figure: 1. pull rod; 2. mounting frame; 3. motor; 4. first threaded rod; 5. mounting plate; 6. first threaded sleeve; 7. burying rod; 8. base; 9. mounting ring; 10. soil taking frame; 11. moving block; 12. moving seat; 13. positioning hole; 14. second threaded sleeve; 15. second threaded rod; 16. mounting groove; 17. first guide block; 18. first guide groove; 19. knob; 20. connecting block; 21. connecting groove; 22. second guide groove; 23. second guide block; 24. first magnet; 25. second magnet; 26. scraper ring; 27. scale. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 5 The utility model provides an embodiment: a water conservancy project construction survey device, comprising a base 8, a mounting frame 2 is installed on the top of the base 8, a pull rod 1 is installed on the top of the mounting frame 2, and a mounting ring 9 is installed inside the base 8;

[0025] A first magnet 24 is installed at the top of the mounting ring 9, and a second magnet 25 is installed inside the burying rod 7, and the second magnet 25 fits with the first magnet 24;

[0026] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, when in use, the first magnet 24 and the second magnet 25 are used to achieve regular replacement and cleaning of the mounting ring 9 and the scraper ring 26 as a whole;

[0027] A scraper ring 26 is installed inside the mounting ring 9, a mounting plate 5 is installed inside the mounting frame 2, and a knob 19 is installed on the top of the mounting plate 5. The motor 3 and the first threaded rod 4 are installed at both ends of the mounting frame 2, and a first threaded sleeve 6 is installed on the outside of the first threaded rod 4, and one side of the first threaded sleeve 6 is connected to one side of the mounting plate 5. A first guide block 17 is installed on one side of the mounting plate 5. A first guide groove 18 is provided inside the mounting frame 2, and the first guide groove 18 is connected to the first guide block 17. A soil burying rod 7 is installed at the bottom end of the mounting plate 5;

[0028] The cross-sections of the burying rod 7 and the mounting plate 5 are both set to be circular, and the outer side of the mounting plate 5 is in contact with the inner wall of the mounting frame 2;

[0029] Specifically, Figure 1 and Figure 5 As shown, when in use, the mounting plate 5 and the mounting frame 2 are used to improve the stability of the mounting plate 5 when it moves as a whole;

[0030] The cross section of the base 8 is circular, and a conical portion is provided at the bottom end of the burying rod 7, and the height of the conical portion is smaller than the thickness of the base 8;

[0031] Specifically, Figure 1 and Figure 5 As shown, when in use, the cone of the soil recovery rod 7 is protected by the base 8, so as to avoid protecting the surveying personnel and improve the service life of the whole device;

[0032] A mounting groove 16 is provided inside the burying rod 7, a second threaded rod 15 is installed inside the mounting groove 16, a second threaded sleeve 14 is installed outside the second threaded rod 15, a moving seat 12 is installed at the bottom end of the second threaded sleeve 14, and moving blocks 11 are installed on both sides of the moving seat 12;

[0033] The bottom end of the moving seat 12 is arranged in an inclined shape, and the side of the moving block 11 close to the moving seat 12 is arranged in an inclined shape, and the bottom end of the moving seat 12 is always in contact with the side of the moving block 11;

[0034] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, when in use, the moving block 11 and the moving seat 12 are used to make the moving seat 12 descend while the moving block 11 drives the soil frame 10 to move to both sides;

[0035] The bottom end of the moving block 11 is equipped with a second guide block 23, and the inside of the burying rod 7 is evenly provided with a second guide groove 22, and the second guide groove 22 is connected to the second guide block 23;

[0036] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, when in use, the second guide groove 22 and the second guide block 23 are used to improve the stability of the moving block 11 and the soil frame 10 when moving as a whole;

[0037] A soil frame 10 is installed on one side of the moving block 11 away from the moving seat 12, a connecting block 20 is installed on both sides of the moving seat 12, and a connecting groove 21 is provided inside the moving block 11;

[0038] The cross-sectional size of the connecting block 20 is equal to the cross-sectional size of the connecting groove 21, and the connecting block 20 and the connecting groove 21 are symmetrically arranged about the central axis of the movable seat 12;

[0039] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, when in use, through the connecting groove 21 and the connecting block 20, when the moving seat 12 rises, the moving block 11 and the soil frame 10 are driven to move toward each other and are recovered to the inside of the burying rod 7;

[0040] The connecting grooves 21 are all connected to the connecting blocks 20 , a scale 27 is installed at one end of the mounting frame 2 , and positioning holes 13 are evenly arranged inside the base 8 .

[0041] Working principle: When the utility model is in use, when it is necessary to sample the soil, the motor 3 is started to drive the first threaded rod 4 to rotate. Under the action of the threaded connection, the first threaded sleeve 6 drives the mounting plate 5 and the burying rod 7 to move downward as a whole. After moving to the moving position, the knob 19 is turned to drive the second threaded rod 15 to rotate. Under the action of the threaded connection, the second threaded sleeve 14 drives the moving seat 12 to move downward. Since the moving seat 12 and the moving block 11 are both arranged in an inclined shape, the moving seat 12 pushes the moving block 11 and the soil sampling frame 10 to move to both sides, and the soil at the depth is sampled. The reverse operation is performed to recover the soil, and the burying rod 7 is protected.

[0042] The soil outside the burying rod 7 is scraped off by installing the ring 9 and the scraping ring 26, thereby reducing the intensity of manual cleaning. The first magnet 24 and the second magnet 25 facilitate regular cleaning and replacement of the scraping ring 26 as a whole, thereby improving overall practicality.

[0043] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A water conservancy project construction survey device, comprising a base (8), characterized in that: A mounting frame (2) is installed at the top of the base (8), and a pull rod (1) is installed at the top of the mounting frame (2); a mounting ring (9) is installed inside the base (8), and a scraper ring (26) is installed inside the mounting ring (9); a mounting plate (5) is installed inside the mounting frame (2), and a knob (19) is installed at the top of the mounting plate (5); a motor (3) and a first threaded rod (4) are installed at both ends of the mounting frame (2), a first threaded sleeve (6) is installed on the outside of the first threaded rod (4), and one side of the first threaded sleeve (6) is connected to one side of the mounting plate (5); a first guide block (17) is installed on one side of the mounting plate (5); a first guide groove (18) is provided inside the mounting frame (2), and the first guide groove (18) is connected to the first guide block (17); the mounting plate A soil-entering rod (7) is installed at the bottom end of the soil-entering rod (5), and a mounting groove (16) is arranged inside the soil-entering rod (7), a second threaded rod (15) is installed inside the mounting groove (16), and a second threaded sleeve (14) is installed outside the second threaded rod (15), a moving seat (12) is installed at the bottom end of the second threaded sleeve (14), and moving blocks (11) are installed on both sides of the moving seat (12), and a soil-extracting frame (10) is installed on the side of the moving block (11) away from the moving seat (12), connecting blocks (20) are installed on both sides of the moving seat (12), and connecting grooves (21) are arranged inside the moving blocks (11), and the connecting grooves (21) are connected to the connecting blocks (20), a scale (27) is installed at one end of the mounting frame (2), and positioning holes (13) are evenly arranged inside the base (8).

2. A water conservancy project construction survey device according to claim 1, characterized in that: The bottom end of the movable seat (12) is arranged in an inclined shape, and the side of the movable block (11) close to the movable seat (12) is arranged in an inclined shape, and the bottom end of the movable seat (12) is always in contact with the side of the movable block (11).

3. A water conservancy project construction survey device according to claim 1, characterized in that: The cross-sectional size of the connection block (20) is equal to the cross-sectional size of the connection groove (21), and the connection block (20) and the connection groove (21) are both symmetrically arranged with respect to the central axis of the movable seat (12).

4. A water conservancy project construction survey device according to claim 1, characterized in that: The bottom end of each of the moving blocks (11) is provided with a second guide block (23), the interior of each of the burying rods (7) is evenly provided with second guide grooves (22), and each of the second guide grooves (22) is connected to the second guide block (23).

5. A water conservancy project construction survey device according to claim 1, characterized in that: A first magnet (24) is installed at the top of the mounting ring (9), a second magnet (25) is installed inside the burying rod (7), and the second magnet (25) is in contact with the first magnet (24).

6. A water conservancy project construction survey device according to claim 1, characterized in that: The cross-sections of the burying rod (7) and the mounting plate (5) are both arranged to be circular, and the outer side of the mounting plate (5) fits with the inner wall of the mounting frame (2).

7. A water conservancy project construction survey device according to claim 1, characterized in that: The cross-section of the base (8) is arranged to be circular, and a conical portion is arranged at the bottom end of the burying rod (7), and the height of the conical portion is smaller than the thickness of the base (8).

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