Underground water taking device for engineering investigation drilling

Abstract

The utility model provides an engineering investigation drilling underground water taking device which comprises a bottom plate, one side of the top of the bottom plate is fixedly connected with a handle, the four corners of the bottom of the bottom plate are fixedly connected with idler wheels, the top of the bottom plate is fixedly connected with a lifting shell, and the lifting shell is fixedly connected with a lifting rod. One side of the lifting shell is connected with a supporting plate, the bottom of the supporting plate is connected with a connecting ring, the bottom of the connecting ring is connected with a water taking barrel, the top of the lifting shell is fixedly connected with a lifting mechanism, the lifting mechanism is used for conveniently adjusting the depth of the water taking barrel, and the top of the supporting plate is fixedly connected with a first positioning plate. According to the underground water taking device for engineering investigation drilling, the problem that the quality of detection data is affected in the later detection process due to the fact that the use is limited and water at different depths cannot be sampled and investigated during water taking is solved.

Description

Technical Field

[0001] The utility model relates to the field of underground water extraction in engineering survey drilling holes, in particular to an underground water extraction device in engineering survey drilling holes. Background Art

[0002] Engineering survey drilling and underground water extraction is a common groundwater resource investigation and exploration method used to obtain groundwater samples and data. This method is usually carried out before engineering projects to evaluate the feasibility, water quality and water quantity of groundwater resources.

[0003] Patent application number CN214149938U is a kind of engineering survey drilling downhole water extraction device. The utility model relates to the field of engineering survey technology and discloses an engineering survey drilling downhole water extraction device, including a base, the bottom of the base is fixedly connected with a fixed block, the bottom of the fixed block is fixedly connected with a pulley, one side of the base is fixedly connected with a support block, the top of the support block is fixedly connected with a push rod, the outer wall of the push rod is fixedly connected with an anti-slip sleeve, the front of the base is provided with a fixed groove, and the inner wall of the fixed groove is movably connected with a water tank. The engineering survey drilling downhole water extraction device achieves the purpose of convenient collection of the engineering survey drilling downhole water extraction device, thereby solving the problem of inconvenient collection of general engineering survey drilling downhole water extraction devices. The water taken should be collected separately, so that it will not be confused and cause errors in later detection. The water tank with clear compartments meets the needs of daily water extraction and can better cooperate with engineering surveys.

[0004] Although the above device can collect the water separately to avoid confusion and errors in subsequent detection, the water tank with distinct compartments meets the daily water collection needs and can better cooperate with engineering surveys.

[0005] However, when collecting water, its use is restricted and it is impossible to sample and inspect the water quality at different depths, which affects the quality of the test data during the subsequent testing process.

[0006] Therefore, it is necessary to provide a new engineering survey drilling downhole water extraction device to solve the above technical problems. Utility Model Content

[0007] In order to solve the above technical problems, the utility model provides an engineering survey borehole downhole water extraction device which can extract water from wells of different depths.

[0008] The utility model provides an engineering survey and drilling downhole water extraction device, comprising: a base plate, a handle fixedly connected to one side of the top of the base plate, rollers fixedly connected to the four corners of the bottom of the base plate, a lifting shell fixedly connected to the top of the base plate, a support plate connected to one side of the lifting shell, a connecting ring connected to the bottom of the support plate, a water bucket connected to the bottom of the connecting ring, a lifting mechanism fixedly connected to the top of the lifting shell, the lifting mechanism is used to facilitate depth adjustment of the water bucket, a first positioning plate fixedly connected to the top of the support plate, an adjusting component fixedly connected to one side of the first positioning plate, the adjusting component is used to facilitate adjustment of the water bucket to a suitable distance, first fixed blocks are connected to both sides of the lifting shell, and a through hole is provided in the inner cavity of the support plate.

[0009] As an engineering survey and drilling downhole water extraction device provided by the utility model, preferably, the lifting mechanism includes a rotating motor, the bottom of the rotating motor is fixedly connected to the lifting shell, the output end of the rotating motor passes through the inner cavity of the lifting shell and is rotatably connected to a screw rod, the surface of the screw rod is threadedly connected to a screw sleeve, one side of the screw sleeve is fixedly connected to a second positioning plate, the top of the second positioning plate is fixedly connected to the support plate, both sides of the second positioning plate are fixedly connected to a first sliding sleeve, the inner cavity of the first sliding sleeve is slidably inserted with a first sliding rod, and both ends of the first sliding rod are fixedly connected to the first fixed block.

[0010] As an engineering survey and drilling downhole water extraction device provided by the utility model, preferably, the adjusting component includes an electric telescopic rod, one side of the electric telescopic rod is fixedly connected to the first positioning plate, one side of the electric telescopic rod is fixedly connected to a first tooth plate, the bottom of the first tooth plate is meshingly connected to a gear, both sides of the gear are connected to the through hole through bearings, the top of the gear is meshingly connected to a second tooth plate, the bottom of the second tooth plate is fixedly connected to a second fixed block, and the bottom of the second fixed block is fixedly connected to the connecting ring.

[0011] As an engineering survey and drilling downhole water extraction device provided by the utility model, preferably, the four corners of the second tooth plate are connected with a second sliding sleeve, the inner cavity of the second sliding sleeve is slidably inserted with a second sliding rod, both sides of the second sliding rod are connected with support blocks, and the top of the support block is fixedly connected to the support plate.

[0012] As an engineering survey and drilling downhole water extraction device provided by the utility model, preferably, both sides of the bottom plate are fixedly connected with fixed plates, and a fixed cone is slidably inserted into the inner cavity of the fixed plate.

[0013] As an engineering survey and drilling downhole water extraction device provided by the utility model, preferably, the top of the water extraction bucket is connected to a filter bucket, and the inner cavity of the filter bucket is connected to a filter plate.

[0014] As an engineering survey and drilling downhole water extraction device provided by the utility model, preferably, a reinforcement block is fixedly connected to one side of the lifting shell, and the bottom of the reinforcement block is fixedly connected to the bottom plate.

[0015] As an engineering survey drilling downhole water extraction device provided by the utility model, preferably, one side of the second positioning plate is fixedly connected to the reinforcement strip, and the top of the reinforcement strip is fixedly connected to the support plate.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The engineering survey borehole underground water extraction device can effectively conduct water extraction and exploration at distances from wells of different depths by setting a lifting mechanism, thereby solving the problem that when extracting water, use is restricted and sampling and exploration of water quality at different depths cannot be carried out, which affects the quality of detection data in the later detection process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic structural diagram of a preferred embodiment of an engineering survey drilling downhole water extraction device provided by the utility model;

[0019] Figure 2 for Figure 1 The structural schematic diagram of the lifting mechanism shown;

[0020] Figure 3 for Figure 1 A schematic diagram of the structure of the regulating component shown;

[0021] Figure 4 for Figure 1 The structural schematic diagram of the water bucket shown.

[0022] Numbers in the figure: 1. bottom plate; 2. handle; 3. roller; 4. lifting shell; 5. support plate; 6. connecting ring; 7. water bucket; 8. lifting mechanism; 801. rotating motor; 802. screw rod; 803. screw sleeve; 804. second positioning plate; 805. first sliding sleeve; 806. first sliding rod; 9. first positioning plate; 10. adjustment component; 1001. electric telescopic rod; 1002. first tooth plate; 1003. gear; 1004. second tooth plate; 1005. second fixed block; 1006. second sliding sleeve; 1007. second sliding rod; 1008. support block; 11. first fixed block; 12. fixed plate; 13. fixed cone; 14. filter barrel; 15. filter plate; 16. reinforcement block; 17. reinforcement strip. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in Figure 1 A schematic structural diagram of a preferred embodiment of an engineering survey drilling downhole water extraction device provided by the utility model; Figure 2 for Figure 1 The structural schematic diagram of the lifting mechanism shown; Figure 3 for Figure 1 A schematic diagram of the structure of the regulating component shown; Figure 4 for Figure 1 The schematic diagram of the structure of the water bucket shown. A water extraction device for underground drilling of engineering surveys, comprising: a bottom plate 1, a handle 2 is fixedly connected to one side of the top of the bottom plate 1, rollers 3 are fixedly connected to the four corners of the bottom of the bottom plate 1, a lifting shell 4 is fixedly connected to the top of the bottom plate 1, a support plate 5 is connected to one side of the lifting shell 4, a connecting ring 6 is connected to the bottom of the support plate 5, a water bucket 7 is connected to the bottom of the connecting ring 6, a lifting mechanism 8 is fixedly connected to the top of the lifting shell 4, the lifting mechanism 8 is used to facilitate the depth adjustment of the water bucket 7, a first positioning plate 9 is fixedly connected to the top of the support plate 5, an adjusting component 10 is fixedly connected to one side of the first positioning plate 9, the adjusting component 10 is used to facilitate the adjustment of the water bucket 7 to a suitable distance, first fixing blocks 11 are connected to both sides of the lifting shell 4, and a through hole is opened in the inner cavity of the support plate 5.

[0025] refer to Figure 1 and Figure 2 As shown, the lifting mechanism 8 includes a rotating motor 801, the bottom of which is fixedly connected to the lifting shell 4, the output end of the rotating motor 801 passes through the inner cavity of the lifting shell 4 and is rotatably connected to a screw rod 802, the surface of the screw rod 802 is threadedly connected to a threaded sleeve 803, one side of the threaded sleeve 803 is fixedly connected to a second positioning plate 804, the top of the second positioning plate 804 is fixedly connected to the support plate 5, both sides of the second positioning plate 804 are fixedly connected to a first sliding sleeve 805, the inner cavity of the first sliding sleeve 805 is slidably inserted with a first sliding rod 806, and both ends of the first sliding rod 806 are fixedly connected to the first fixed block 11.

[0026] It should be noted that when the user needs to draw water from the water bucket 7 at a depth, the user first turns on the rotating motor 801, and drives the screw rod 802 to rotate through the output end of the rotating motor 801. When the screw rod 802 rotates, it drives the wire sleeve 803 to move up and down. When the wire sleeve 803 moves, it drives the second positioning plate 804 to move. When the second positioning plate 804 moves, it drives the first sliding sleeve 805 to assist in moving on the surface of the first sliding rod 806, so that the water bucket 7 can be easily drawn water at a depth.

[0027] refer to Figure 1and Figure 3 As shown, the adjustment component 10 includes an electric telescopic rod 1001, one side of the electric telescopic rod 1001 is fixedly connected to the first positioning plate 9, one side of the electric telescopic rod 1001 is fixedly connected to a first tooth plate 1002, the bottom of the first tooth plate 1002 is meshedly connected to a gear 1003, both sides of the gear 1003 are connected to the through hole through bearings, the top of the gear 1003 is meshedly connected to a second tooth plate 1004, the bottom of the second tooth plate 1004 is fixedly connected to a second fixed block 1005, and the bottom of the second fixed block 1005 is fixedly connected to the connecting ring 6.

[0028] It should be noted that when the user needs to adjust the water bucket 7 forward and backward, the user first opens the electric telescopic rod 1001, and the first tooth plate 1002 is driven to move by the extension and retraction of the electric telescopic rod 1001. The first tooth plate 1002 moves and the meshing gear 1003 rotates. The gear 1003 rotates and the second tooth plate 1004 is engaged and moves. The second tooth plate 1004 moves and the second fixed block 1005 is driven to move. The second fixed block 1005 moves and the connecting ring 6 is driven to move. The water bucket 7 can be adjusted to a suitable position quickly and conveniently for water collection.

[0029] refer to Figure 3 As shown, the four corners of the second tooth plate 1004 are connected to the second sliding sleeve 1006, the inner cavity of the second sliding sleeve 1006 is slidably inserted with a second sliding rod 1007, both sides of the second sliding rod 1007 are connected to support blocks 1008, and the top of the support block 1008 is fixedly connected to the support plate 5.

[0030] It should be noted that: when the second tooth plate 1004 moves, it drives the second sliding sleeve 1006 to assist in the movement on the surface of the second slide rod 1007, so that the second tooth plate 1004 can be positioned and limited in movement. The connection between the support block 1008 and the support plate 5 can support and fix the second slide rod 1007.

[0031] refer to Figure 1 As shown, both sides of the bottom plate 1 are fixedly connected with fixing plates 12 , and a fixing cone 13 is slidably inserted into the inner cavity of the fixing plate 12 .

[0032] It should be noted that the connection between the fixing cone 13 and the fixing plate 12 has the effect of fixing the bottom plate 1 .

[0033] refer to Figure 4 As shown, a filter barrel 14 is connected to the top of the water intake barrel 7, and a filter plate 15 is connected to the inner cavity of the filter barrel 14.

[0034] It should be noted that the connection between the filter barrel 14 and the filter plate 15 can filter and remove impurities in the water during the water intake process of the water intake barrel 7 .

[0035] refer to Figure 2 As shown, a reinforcement block 16 is fixedly connected to one side of the lifting shell 4 , and the bottom of the reinforcement block 16 is fixedly connected to the bottom plate 1 .

[0036] It should be noted that the connection between the reinforcement block 16 and the bottom plate 1 has the effect of reinforcing and supporting the lifting shell 4 .

[0037] refer to Figure 3 As shown, one side of the second positioning plate 804 is fixedly connected to the reinforcement strip 17 , and the top of the reinforcement strip 17 is fixedly connected to the support plate 5 .

[0038] It should be noted that the connection between the reinforcement strip 17 and the support plate 5 has the effect of supporting and reinforcing the second positioning plate 804 .

[0039] The working principle of an engineering survey borehole water extraction device provided by the utility model is as follows: first, the water extraction device is moved to the hole to be surveyed, and then the fixing cone 13 is embedded in the soil in turn to fix the device. Then, when the user needs to adjust the water extraction bucket 7 forward and backward, the electric telescopic rod 1001 is first opened, and the first tooth plate 1002 is driven to move by the extension and contraction of the electric telescopic rod 1001, and the meshing gear 1003 rotates while the first tooth plate 1002 moves, and the meshing gear 1003 rotates while the gear 1003 rotates and the second tooth plate 1004 is engaged to move, and the second tooth plate 1004 moves while the second fixing block 1005 moves, and the connecting ring 6 moves while the second fixing block 1005 moves, and then when the second tooth plate 1004 moves, the second sliding sleeve 1006 is driven to assist in moving on the surface of the second sliding rod 1007, so that the second tooth plate 1004 can be moved. 1004 is used for positioning and limiting movement. The connection between the support block 1008 and the support plate 5 supports and fixes the second slide bar 1007, so that the water bucket 7 can be easily and quickly adjusted to a suitable position and water can be taken. Then, when the user needs to take water from the water bucket 7 at a depth, the rotating motor 801 is first turned on, and the output end of the rotating motor 801 drives the screw rod 802 to rotate. When the screw rod 802 rotates, the silk sleeve 803 is driven to move up and down. When the silk sleeve 803 moves, the second positioning plate 804 is moved. When the second positioning plate 804 moves, the first slide sleeve 805 is driven to assist in moving on the surface of the first slide bar 806, so that the water bucket 7 can be easily taken water at a depth. Finally, the connection between the filter barrel 14 and the filter plate 15 can filter and remove impurities in the water during the water taking process.

[0040] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An underground water extraction device for engineering survey drilling, characterized in that: include: A bottom plate (1), a handle (2) is fixedly connected to one side of the top of the bottom plate (1), rollers (3) are fixedly connected to the four corners of the bottom of the bottom plate (1), a lifting shell (4) is fixedly connected to the top of the bottom plate (1), a support plate (5) is connected to one side of the lifting shell (4), a connecting ring (6) is connected to the bottom of the support plate (5), a water bucket (7) is connected to the bottom of the connecting ring (6), a lifting mechanism (8) is fixedly connected to the top of the lifting shell (4), the lifting mechanism (8) is used to facilitate the depth adjustment of the water bucket (7), a first positioning plate (9) is fixedly connected to the top of the support plate (5), an adjustment component (10) is fixedly connected to one side of the first positioning plate (9), the adjustment component (10) is used to facilitate the adjustment of the water bucket (7) to a suitable distance, first fixing blocks (11) are connected to both sides of the lifting shell (4), and a through hole is opened in the inner cavity of the support plate (5).

2. The downhole water extraction device for engineering survey drilling according to claim 1 is characterized in that: The lifting mechanism (8) comprises a rotating motor (801), the bottom of which is fixedly connected to the lifting shell (4), the output end of which passes through the inner cavity of the lifting shell (4) and is rotatably connected to a screw rod (802), the surface of which is threadedly connected to a threaded sleeve (803), one side of which is fixedly connected to a second positioning plate (804), the top of which is fixedly connected to a support plate (5), both sides of which are fixedly connected to a first sliding sleeve (805), the inner cavity of which is slidably provided with a first sliding rod (806), and both ends of which are fixedly connected to a first fixed block (11).

3. The downhole water extraction device for engineering survey drilling according to claim 1 is characterized in that: The adjustment assembly (10) comprises an electric telescopic rod (1001), one side of the electric telescopic rod (1001) is fixedly connected to a first positioning plate (9), one side of the electric telescopic rod (1001) is fixedly connected to a first tooth plate (1002), the bottom of the first tooth plate (1002) is meshingly connected to a gear (1003), both sides of the gear (1003) are connected to a through hole via a bearing, the top of the gear (1003) is meshingly connected to a second tooth plate (1004), the bottom of the second tooth plate (1004) is fixedly connected to a second fixing block (1005), and the bottom of the second fixing block (1005) is fixedly connected to a connecting ring (6).

4. The downhole water extraction device for engineering survey drilling according to claim 3 is characterized in that: The four corners of the second tooth plate (1004) are connected to the second sliding sleeve (1006), the inner cavity of the second sliding sleeve (1006) is slidably inserted with a second sliding rod (1007), both sides of the second sliding rod (1007) are connected to support blocks (1008), and the top of the support block (1008) is fixedly connected to the support plate (5).

5. The downhole water extraction device for engineering survey drilling according to claim 1 is characterized in that: Both sides of the bottom plate (1) are fixedly connected to fixing plates (12), and a fixing cone (13) is slidably inserted into the inner cavity of the fixing plate (12).

6. The downhole water extraction device for engineering survey drilling according to claim 1, characterized in that: The top of the water intake bucket (7) is connected to a filter bucket (14), and the inner cavity of the filter bucket (14) is connected to a filter plate (15).

7. The downhole water extraction device for engineering survey drilling according to claim 1 is characterized in that: A reinforcement block (16) is fixedly connected to one side of the lifting shell (4), and the bottom of the reinforcement block (16) is fixedly connected to the bottom plate (1).

8. The downhole water extraction device for engineering survey drilling according to claim 2, characterized in that: One side of the second positioning plate (804) is fixedly connected to a reinforcement strip (17), and the top of the reinforcement strip (17) is fixedly connected to the support plate (5).

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