Reconnaissance drainage equipment

Abstract

The utility model relates to the technical field of reconnaissance and drainage, and discloses reconnaissance and drainage equipment which comprises two supporting frames, a lifting plate is longitudinally arranged on the inner sides of the two supporting frames in a sliding mode, a driving mechanism is fixedly arranged on the bottom side of the lifting plate, a hollow pipe is fixedly arranged on the bottom side of the driving mechanism, and a drilling machine is rotationally arranged on the bottom side of the hollow pipe in a sleeving mode. A telescopic drainage mechanism is fixedly arranged on the rear side of the inner bottom face of the hollow pipe, connecting water pumps are fixedly arranged on the two sides of the top side of the hollow pipe, the telescopic drainage mechanism comprises an electric telescopic rod, C-shaped clamping blocks are fixedly arranged on the two sides of the electric telescopic rod, and sliding rods are longitudinally arranged on the inner sides of the C-shaped clamping blocks in a sliding mode in the rear direction. According to the underground water drainage device, through cooperation of the telescopic drainage mechanism, the water inlet and the bottom side structure, control over different water pumping amounts is completed, and therefore the utilization rate of underground water resources is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of survey and drainage, in particular to survey and drainage equipment. Background Art

[0002] Survey and drainage equipment refers to a work used to detect, test and evaluate geological foundations in drainage system engineering. By lowering the survey equipment, the water content in the geology is surveyed, so that groundwater can be extracted and discharged, and groundwater resources can be used;

[0003] After the existing survey and drainage equipment is brought underground by the drilling rig for investigation, it can only be pumped out through the drainage equipment provided by the drilling rig or by lowering the drainage equipment through additional drilling holes. This makes pumping more troublesome and it is difficult to control the amount of water pumped, which not only increases the safety risk of construction, but also reduces the utilization rate of water resources. Utility Model Content

[0004] The purpose of this utility model is to provide a survey and drainage equipment in order to solve the above problems. Through the cooperation between the telescopic drainage mechanism and the water inlet in the hollow pipe, the use of the water inlet is controlled, thereby achieving the control of the pumping volume, reducing the construction risk and improving the resource utilization rate of groundwater.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A survey and drainage device, comprising: two support frames, a lifting plate longitudinally slidingly provided inside the two support frames, a driving mechanism fixedly provided on the bottom side of the lifting plate, a hollow pipe fixedly provided on the bottom side of the driving mechanism, a drilling rig rotatably sleeved on the bottom side of the hollow pipe, a telescopic drainage mechanism fixedly provided on the rear side of the bottom surface of the hollow pipe, and a water pump connected fixedly provided on both sides of the top side of the hollow pipe;

[0007] The telescopic drainage mechanism includes an electric telescopic rod, C-shaped blocks are fixedly provided on both sides of the electric telescopic rod, a sliding rod is provided on the inner side of the C-shaped block for longitudinal sliding at the rear, a fixed rod is fixed on the inner side of the C-shaped block at the rear side away from the sliding rod, and a sliding drainage pipe and a fixed drainage pipe are fixed on the front sides of the sliding rod and the fixed rod, respectively.

[0008] Furthermore, the driving mechanism includes a motor, a transmission rod is fixedly provided at the lower output end of the motor, and the bottom side of the transmission rod is connected to the top side of the drilling rig.

[0009] Furthermore, the hollow tube includes a cylindrical shell, a lower protective shell is fixedly provided on the front side of the inner bottom of the cylindrical shell, an upper protective shell is fixedly provided on the top side of the lower protective shell, and an exploration equipment is fixedly provided on the inner bottom surface of the cylindrical shell, and the exploration equipment passes through the upper protective shell and the lower protective shell.

[0010] Furthermore, a hollow isolation shell is fixedly provided in the middle of the inner bottom surface of the cylindrical shell, fixed blocks are fixedly provided on both sides of the cylindrical shell, and filters are fixedly provided on opposite sides of the two fixed blocks.

[0011] Furthermore, two water inlets are longitudinally fixedly provided on the inner side of the fixed block, a fixed block is fixedly provided on the bottom side of the two water inlets, and a long L-shaped plate is fixedly provided on the upper bottom side of the two fixed blocks.

[0012] Furthermore, a short L-shaped plate is fixedly provided on the bottom side of the two fixed blocks, a first spring is fixedly provided in the middle of the top side of the long L-shaped plate, a second spring is fixedly provided on the top side of the short L-shaped plate, and a lifting valve is provided to slide longitudinally through the inner side of the two water inlets.

[0013] Furthermore, the connecting water pump includes a water pump, a drain outlet is provided on the top side of the water pump, a fixed semicircular piece is fixedly provided on the side of the bottom side of the water pump close to the driving mechanism, two telescopic tubes are fixedly provided on the bottom side of the water pump, and a water pump is provided on the bottom side of the two telescopic tubes.

[0014] Furthermore, the lower protective shell is fixedly arranged on the front side of the inner bottom surface of the cylindrical shell, the telescopic drainage mechanism is arranged on the rear side of the inner bottom surface of the cylindrical shell, and the hollow isolation shell is arranged between the lower protective shell and the telescopic drainage mechanism.

[0015] With the above structure, the height of the lifting plate is first controlled by the staff to make the lifting plate move longitudinally in the support frame, and at the same time the driving mechanism is turned on, and the drilling rig is driven by the motor and the transmission rod of the motor to rotate and move the hollow pipe on the top side underground. When it moves to the area with water, the geological survey is first carried out by the survey equipment passing through the hollow pipe. When drainage is required, the staff controls the electric telescopic rod to move it downward. During the movement, the upper sliding drainage pipe will first contact the lifting valve in the water inlet. The electric telescopic rod will continue to move downward to contact the lifting valve. The first spring connected to the valve presses downward so that the water inlet is no longer blocked by the lifting valve, so that the sliding drain pipe cooperates with the water inlet pipe to connect the suction pipe in the water pump to discharge the water. When the required drainage volume is large, the electric telescopic rod is continuously controlled to move downward. At this time, the sliding drain pipe is restricted by one of the water inlets and cannot move longitudinally. It can only continue to move a distance in the C-shaped block through the sliding rod on the rear side. In order to fix the drain pipe, the lifting valve in the lower water inlet is pressed down, so that the two water inlets increase the amount of water discharged through the fixed drain pipe and the sliding drain pipe at the same time, thereby completing the control of the drainage water volume.

[0016] In summary, the beneficial effect of the present invention is that by controlling the height of the sliding drain pipe and the fixed drain pipe through the telescopic drainage mechanism, the two drain pipes can respectively push the lifting valve in the water inlet to achieve the control of the drainage volume, thereby improving the construction safety and water resource management efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 It is a front view of the utility model;

[0019] Figure 2 It is an axonometric view of the present utility model;

[0020] Figure 3 This is an isometric view of the hollow tube of the present invention before it is fully installed;

[0021] Figure 4 This utility model Figure 3 A magnified view of point A;

[0022] Figure 5 This is an isometric view of the hollow tube of the present invention after it has not been fully installed;

[0023] Figure 6 This utility model Figure 5 Enlarged view of point B;

[0024] Figure 7 This is an axonometric view of the telescopic drainage mechanism of the present utility model;

[0025] Figure 8 This utility model Figure 7 Enlarged view of point C;

[0026] Figure 9 This is an axonometric view of the telescopic drainage mechanism of the present invention when it is not fully installed;

[0027] Figure 10 It is a partial axonometric view of the hollow pipe and telescopic drainage mechanism of the utility model.

[0028] The following are the descriptions of the reference numerals:

[0029] 1. Support frame; 2. Lifting plate; 3. Driving mechanism; 301. Motor; 302. Transmission rod; 4. Hollow tube; 401. Cylindrical shell; 402. Lower protective shell; 403. Upper protective shell; 404. Survey equipment; 405. Hollow isolation shell; 406. Fixing block; 407. Filter; 408. Water inlet; 409. Lifting valve; 410. Fixing block; 411. Long L-shaped plate; 412. A spring; 413, a short L-shaped plate; 414, a second spring; 5, a drilling rig; 6, a telescopic drainage mechanism; 601, an electric telescopic rod; 602, a C-shaped block; 603, a sliding rod; 604, a fixed rod; 605, a sliding drain pipe; 606, a fixed drain pipe; 7, a water pump connection; 701, a water pump; 702, a drain outlet; 703, a telescopic pipe; 704, a water pipe; 705, a fixed semicircular piece. DETAILED DESCRIPTION

[0030] To make the purpose, technical solution, and advantages of the present invention more clear, the technical solution of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0031] See also Figure 1-Figure 7 As shown, the utility model provides a survey and drainage equipment, comprising: two support frames 1, a lifting plate 2 is longitudinally slidably provided inside the two support frames 1, a driving mechanism 3 is fixedly provided on the bottom side of the lifting plate 2, a hollow tube 4 is fixedly provided on the bottom side of the driving mechanism 3, a drilling rig 5 is rotatably sleeved on the bottom side of the hollow tube 4, a telescopic drainage mechanism 6 is fixedly provided on the rear side of the inner bottom surface of the hollow tube 4, a water pump 7 is fixedly provided on both sides of the top side of the hollow tube 4, the driving mechanism 3 comprises a motor 301, a transmission rod 302 is fixedly provided on the lower output end of the motor 301, and the bottom side of the transmission rod 302 is connected to the top side of the drilling rig 5;

[0032] By adopting the above technical solution, the support frame 1 supports the lifting plate 2, and at the same time provides the lifting plate 2 with space and power for longitudinal ascent and descent. During the longitudinal movement, the lifting plate 2 will move with the driving mechanism 3, and is directly connected to the drilling rig 5 through the motor 301 in the driving mechanism 3 and the transmission rod 302 at the output end, so that the drilling rig 5 rotates on the bottom side of the hollow pipe 4 and moves downward. The hollow pipe 4 and the telescopic drainage mechanism 6 complete the functions of survey and drainage, and the telescopic drainage mechanism 6 and the connected water pump 7 complete the control of the drainage volume to improve the construction safety and water resource management efficiency.

[0033] See also Figure 3-10As shown, the telescopic drainage mechanism 6 includes an electric telescopic rod 601, and C-shaped blocks 602 are fixedly provided on both sides of the electric telescopic rod 601. A sliding rod 603 is provided on the inner side of the C-shaped block 602 for longitudinal sliding. A fixed rod 604 is fixed on the inner side of the C-shaped block 602, away from the sliding rod 603. A sliding drain pipe 605 and a fixed drain pipe 606 are fixed on the front sides of the sliding rod 603 and the fixed rod 604, respectively. The lower protective shell 402 is fixedly provided on the front side of the inner bottom surface of the cylindrical shell 401, and the telescopic drainage mechanism 6 is provided on the rear side of the inner bottom surface of the cylindrical shell 401. The hollow isolation shell 405 is provided between the lower protective shell 402 and the telescopic drainage mechanism 6.

[0034] When in use, the electric telescopic rod 601 rises and falls with the two C-shaped blocks 602 to control the amount of drainage, wherein the C-shaped block 602 supports the fixed drain pipe 606 and the sliding drain pipe 605 through the fixed rod 604 and the sliding rod 603 at the rear inner side, and the sliding rod 603 slides inside the C-shaped block 602, while moving the sliding drain pipe 605 up and down to provide space for the fixed rod 604 to descend, and the telescopic drainage mechanism 6 and the lower protective shell 402 in the hollow tube 4 are set at symmetrical angles in the hollow tube 4.

[0035] See also Figure 3-Figure 4 、 Figures 8-10 As shown, the hollow tube 4 includes a cylindrical shell 401, a lower protective shell 402 is fixedly provided on the front side of the inner bottom of the cylindrical shell 401, an upper protective shell 403 is fixedly provided on the top side of the lower protective shell 402, an exploration device 404 is fixedly provided on the inner bottom surface of the cylindrical shell 401, and the exploration device 404 passes through the upper protective shell 403 and the lower protective shell 402, a hollow isolation shell 405 is fixedly provided in the middle of the inner bottom surface of the cylindrical shell 401, fixed blocks 406 are fixedly provided on both sides of the cylindrical shell 401, and filter screens 407 are fixedly provided on the opposite sides of the two fixed blocks 406;

[0036] Using the above embodiment, the lower protective shell 402 and the upper protective shell 403 on the inner bottom surface of the cylindrical shell 401 are mainly intended to protect the inner exploration equipment 404 to prevent the interior from being too humid during the drainage process and affecting the exploration equipment 404. At the same time, the exploration equipment 404 runs through the entire hollow tube 4, and the exploration head at the lower part surveys groundwater and resources. The hollow isolation shell 405 is intended to wrap and protect the transmission rod 302 in the driving mechanism 3 to prevent groundwater from entering and submerging the transmission rod 302 during the drainage process, causing damage to the transmission rod 302. The fixed block 406 runs through both sides of the cylindrical shell 401 and protects the two water inlets 408. The filter screen 407 set on one side of the fixed block 406 corresponds to the water inlet 408, protecting the water inlet 408 to prevent the interior from being blocked and making it difficult to drain.

[0037] See also Figure 3-Figure 4 、 Figures 8-10 As shown, two water inlets 408 are longitudinally fixedly provided on the inner side of the fixed block 406, and a fixed block 410 is fixedly provided on the bottom side of each of the two water inlets 408. A long L-shaped plate 411 is fixedly provided on the upper bottom side of the two fixed blocks 410, and a short L-shaped plate 413 is fixedly provided on the lower bottom side of the two fixed blocks 410. A first spring 412 is fixedly provided in the middle of the top side of the long L-shaped plate 411, and a second spring 414 is fixedly provided on the top side of the short L-shaped plate 413. A lifting valve 409 is longitudinally penetrated and slidably provided on the inner side of the two water inlets 408.

[0038] Specifically, the water inlet 408 guides the groundwater to the inside of the sliding drain pipe 605 and the fixed drain pipe 606, and discharges the groundwater outward through the suction pipe 704 connected to the water pump 7. A long L-shaped plate 411 is provided between the two fixed blocks 410 provided on the bottom side of the upper one of the two water inlets 408. A single first spring 412 provides thrust to support the lifting valve 409 in the upper water inlet 408, so that the groundwater cannot pass through the lifting valve 409, and the two fixed blocks 410 on the bottom side of the lower water inlet 408 are respectively provided with short L-shaped plates 413, and a second spring 414 is fixedly provided on the top side of each short L-shaped plate 413. The second spring 414 is connected to the lifting valve 409 in the lower water inlet 408 to provide greater thrust.

[0039] See also Figure 5-Figure 7 As shown, the connecting water pump 7 includes a water pump 701, a drain port 702 is provided on the top side of the water pump 701, a fixed semicircular piece 705 is fixedly provided on the bottom side of the water pump 701 close to the driving mechanism 3, two telescopic tubes 703 are fixedly provided on the bottom side of the water pump 701, and a water pump 704 is provided on the bottom side of the two telescopic tubes 703;

[0040] When in use, the telescopic tube 703 slides on the inner side of the water pump 701, and slides on the water pumping pipe 704 so that the telescopic tube 703 provides sliding space for the water pumping pipe 704, and cooperates with the telescopic drainage mechanism 6 to operate. The fixed semicircular piece 705 supports the water pump 701, and finally discharges the groundwater through the drain outlet 702.

[0041] With the above structure, the staff first controls the height of the lifting plate 2 to make the lifting plate 2 move longitudinally in the support frame 1, and at the same time opens the driving mechanism 3, and drives the drilling rig 5 through the motor 301 and the transmission rod 302 of the motor 301, so that the drilling rig 5 rotates and moves the hollow pipe 4 on the top side underground. When it moves to the area with water, the geological survey is first carried out by the survey equipment 404 passing through the hollow pipe 4. When drainage is required, the staff controls the electric telescopic rod 601 to move it downward. During the movement, the upper sliding drainage pipe 605 will first contact the lifting valve 409 in the water inlet 408. The electric telescopic rod 601 will continue to move downward to connect the lifting valve 409. The first spring 412 presses downward so that the water inlet 408 is no longer blocked by the lifting valve 409, so that the sliding drain pipe 605 cooperates with the water inlet pipe to connect the suction pipe 704 in the water pump 7 to discharge the water. When the required drainage volume is large, the electric telescopic rod 601 is continuously controlled to move downward. At this time, the sliding drain pipe 605 is restricted by one of the water inlets 408 and cannot move longitudinally. It can only continue to move a little distance in the C-shaped block 602 through the sliding rod 603 on the rear side. In order to fix the drain pipe 606, the lifting valve 409 in the lower water inlet 408 is pressed down, so that the two water inlets 408 increase the amount of water discharged at the same time through the fixed drain pipe 606 and the sliding drain pipe 605, thereby completing the control of the drainage water volume.

[0042] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A drainage survey equipment, characterized in that: include: Two support frames (1), a lifting plate (2) is longitudinally slidably provided on the inner sides of the two support frames (1), a driving mechanism (3) is fixedly provided on the bottom side of the lifting plate (2), a hollow tube (4) is fixedly provided on the bottom side of the driving mechanism (3), a drilling rig (5) is rotatably sleeved on the bottom side of the hollow tube (4), a telescopic drainage mechanism (6) is fixedly provided on the rear side of the inner bottom surface of the hollow tube (4), and a water pump (7) is fixedly provided on both sides of the top side of the hollow tube (4); The telescopic drainage mechanism (6) comprises an electric telescopic rod (601), C-shaped clamping blocks (602) are fixedly provided on both sides of the electric telescopic rod (601), a sliding rod (603) is provided on the inner side of the C-shaped clamping block (602) for longitudinal sliding, a fixed rod (604) is fixedly provided on the inner side of the C-shaped clamping block (602) at the rear side away from the sliding rod (603), and a sliding drainage pipe (605) and a fixed drainage pipe (606) are fixedly provided on the front sides of the sliding rod (603) and the fixed rod (604), respectively.

2. The drainage survey equipment according to claim 1, characterized in that: The driving mechanism (3) comprises a motor (301), a transmission rod (302) is fixedly provided at the lower output end of the motor (301), and the bottom side of the transmission rod (302) is connected to the top side of the drilling rig (5).

3. The drainage survey equipment according to claim 1, characterized in that: The hollow tube (4) comprises a cylindrical shell (401), a lower protective shell (402) is fixedly provided on the front side of the inner bottom of the cylindrical shell (401), an upper protective shell (403) is fixedly provided on the top side of the lower protective shell (402), and an exploration device (404) is fixedly provided on the inner bottom of the cylindrical shell (401), and the exploration device (404) passes through the upper protective shell (403) and the lower protective shell (402).

4. The drainage survey equipment according to claim 3, characterized in that: A hollow isolation shell (405) is fixedly provided in the middle of the inner bottom surface of the cylindrical shell (401), fixed blocks (406) are fixedly provided through both sides of the cylindrical shell (401), and filter screens (407) are fixedly provided through opposite sides of the two fixed blocks (406).

5. The drainage survey equipment according to claim 4, characterized in that: Two water inlets (408) are longitudinally fixedly provided on the inner side of the fixed block (406), a fixed block (410) is fixedly provided on the bottom side of the two water inlets (408), and a long L-shaped plate (411) is fixedly provided on the upper bottom side of the two fixed blocks (410).

6. The drainage survey equipment according to claim 5, characterized in that: A short L-shaped plate (413) is fixedly provided on the bottom side of the two fixed blocks (410), a first spring (412) is fixedly provided in the middle of the top side of the long L-shaped plate (411), a second spring (414) is fixedly provided on the top side of the short L-shaped plate (413), and a lifting valve (409) is longitudinally penetrated and slidably provided on the inner side of the two water inlets (408).

7. The drainage survey equipment according to claim 1, characterized in that: The connecting water pump (7) comprises a water pump (701), a water outlet (702) being provided on the top side of the water pump (701), a fixed semicircular piece (705) being fixedly provided on the bottom side of the water pump (701) close to the driving mechanism (3), two telescopic tubes (703) being fixedly provided on the bottom side of the water pump (701), and a water pump (704) being provided on the bottom sides of both telescopic tubes (703).

8. The drainage survey equipment according to claim 4, characterized in that: The lower protective shell (402) is fixedly arranged on the front side of the inner bottom surface of the cylindrical shell (401), the telescopic drainage mechanism (6) is arranged on the rear side of the inner bottom surface of the cylindrical shell (401), and the hollow isolation shell (405) is arranged between the lower protective shell (402) and the telescopic drainage mechanism (6).

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