Underground water medicament punching and injecting device

Abstract

The utility model relates to the technical field of underground water, and discloses an underground water medicament punching and injecting device which comprises a frame, universal wheels are fixedly connected to the four corners of the bottom of the frame, a lifting assembly is arranged at the upper end of the frame, a drilling assembly is arranged in the middle of the lifting assembly, and a medicament barrel is fixedly connected to the top of the frame. The lifting assembly comprises a fixing frame, the top of the fixing frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a lead screw, the surface of the lead screw is in threaded connection with a top plate, and the top of the inner wall of the fixing frame is fixedly connected with a limiting rod. The hollow drill bit can be lowered to a lower position, so that the drill bit can drill into a deeper position, the injection requirements of medicaments at different depths are met, and the subsequent maintenance is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to underground water technical field, concretely relates to a kind of underground water reagent punching injection device. BACKGROUND

[0002] Underground water reagent injection is a kind of technical means to change underground water chemical environment, realize the chemical conversion of pollutants in underground water by injecting specific reagent into underground water.

[0003] In the process of underground water treatment, drilling is needed by drill bit, and then reagent is sent into underground water by pipeline. At present, the height of drill bit is lifted by hydraulic rod, but the shell of hydraulic rod is long, which occupies a large space, and then the height of drill bit is limited, so it is difficult to meet the reagent injection requirements of different depths. Therefore, we propose a kind of underground water reagent punching injection device. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a kind of underground water reagent punching injection device, which can meet the reagent injection requirements of different depths and is convenient for subsequent maintenance.

[0005] The utility model adopts the following technical scheme: a kind of underground water reagent punching injection device, including frame, the bottom four corners of the frame are fixedly connected with universal wheel, the upper end of the frame is provided with lifting assembly, the middle part of the lifting assembly is provided with drilling assembly, the top of the frame is fixedly connected with reagent cylinder;The lifting assembly includes fixed frame, the top of the fixed frame is fixedly connected with first motor, the output end of the first motor is fixedly connected with screw rod, the surface of the screw rod is threadedly connected with top plate, the inner wall top of the fixed frame is fixedly connected with limit rod;The right end of the fixed frame is fixedly connected with controller, the top of the fixed frame is fixedly connected with water pump, the left end of the water pump is communicated with water suction pipe, the right end of the water pump is communicated with water delivery pipe.The utility model starts first motor, fixed frame drives screw rod to rotate, because screw rod is threadedly connected with top plate, top plate moves downward, drives hollow drill bit to move downward, because screw rod is rotatably connected with the top of frame, hollow drill bit can be lowered lower, so that it can be drilled into deeper position, meet the reagent injection requirements of different depths, the front end of fixed frame is provided with observation port, it is convenient to observe the position of hollow drill bit in the inside, at the same time, fixed frame can also shield mud produced when hollow drill bit drills, avoid mud to appear random flight phenomenon, by control, it is convenient to control the opening and closing of first motor, second motor and water pump, improve the convenience of operation.

[0006] Preferably, the bottom of the fixed frame is fixedly connected with the top of the vehicle frame, the bottom of the screw rod is rotatably connected with the top of the vehicle frame, the inner wall of the top plate is slidably connected with the surface of the limiting rod, and the bottom of the limiting rod is fixedly connected with the top of the vehicle frame. The limiting rod limits the top plate, so that the stability of the top plate lifting adjustment is improved.

[0007] Preferably, the drilling assembly comprises a sleeve, limit grooves are arranged at two ends of the sleeve, a cover plate is arranged at the upper end of the sleeve, a limit plate is fixedly connected with the surface of the cover plate, an installation plate is arranged at the front end of the sleeve, a threaded rod is threadedly connected with the inner wall of the installation plate, an arc-shaped plate is rotatably connected with one end of the threaded rod penetrating through the installation plate, a fixing rod is fixedly connected with the end of the arc-shaped plate away from the threaded rod, a cross clamping groove is formed in the inner wall of the sleeve, a cross clamping block is arranged in the cross clamping groove, a hollow drill bit is fixedly connected with the bottom of the cross clamping block, a driven gear is fixedly connected with the lower end of the sleeve, a second motor is arranged at the left end of the driven gear, and a driving gear is fixedly connected with the output end of the second motor. The second motor drives the driving gear to rotate, so that the driven gear rotates. Since the cross clamping block is inserted in the cross clamping groove, the cross clamping block rotates with the sleeve, so that the hollow drill bit rotates.

[0008] Preferably, the surface of the sleeve is rotatably connected with the inner wall of the top plate, and the lower end of the limit plate is inserted into the inner wall of the limit groove. When the limit plate is inserted into the inner wall of the limit groove, the cover plate limits the cross clamping block, so that the cross clamping block is prevented from being separated from the cross clamping groove.

[0009] Preferably, the bottom of the installation plate is fixedly connected with the top of the top plate, and one end of the fixing rod penetrates through the limit groove and the limit plate. The threaded rod is rotated to drive the arc-shaped plate to move, so that the fixing rod penetrates through the limit groove and the limit plate, thereby limiting and fixing the position of the cover plate. The operation is simple and fast, and the hollow drill bit can be conveniently installed and replaced subsequently.

[0010] Preferably, the top of the second motor is fixedly connected with the bottom of the top plate, and the driving gear is meshed with the driven gear.

[0011] Preferably, one end of the water suction pipe extends into the interior of the medicament cylinder, one end of the water delivery pipe extends into the interior of the hollow drill bit, and a plurality of through holes are formed in the surface of the hollow drill bit. A limit ring is arranged on the surface of the water delivery pipe and located in the interior of the sleeve. The limit ring is limited by the cover plate, so that the position of the water delivery pipe is limited. The through holes formed in the surface of the hollow drill bit enable the medicament to be discharged from the through holes.

[0012] The underground water medicament drilling and injecting device has the following advantages:

[0013] (1) The utility model discloses a lifting assembly is set up, specifically is through starting first motor, fixed frame drives screw rod to rotate, because screw rod is connected with the top plate thread, make the top plate move down, drive hollow drill bit to move down, because screw rod is connected with the top of car frame rotation, make hollow drill bit can drop lower, to the deeper position can be drilled, satisfy the medicament injection demand of different depth;

[0014] (2) The utility model discloses a drilling assembly is set up, specifically is when needing to the hollow drill bit of damage dismantling, through rotating threaded rod, drive arc plate to move, make fixed rod from the inside of limit slot and limit board and separate, cancel the location of apron, take down apron, can take out cross -wise and hollow drill bit and dismantle, convenient for the hollow drill bit of damage to replace, improved the convenience of subsequent maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is whole structure schematic diagram of the utility model underground water medicament punch injection device;

[0016] Figure 2 It is cross -section structure schematic diagram of the utility model underground water medicament punch injection device;

[0017] Figure 3 It is Figure 2 The enlarged structure schematic diagram of A part;

[0018] Figure 4 It is internal structure schematic diagram of fixed frame in the utility model underground water medicament punch injection device;

[0019] Figure 5 It is split structure schematic diagram of drilling assembly in the utility model underground water medicament punch injection device;

[0020] REFERENCE SIGNS:

[0021] 1, car frame;2, universal wheel;3, controller;4, lifting assembly;401, fixed frame;402, first motor;403, screw rod;404, top plate;405, limit rod;5, drilling assembly;501, sleeve;502, limit slot;503, apron;504, limit board;505, mounting plate;506, threaded rod;507, arc plate;508, fixed rod;509, cross -wise slot;510, cross -wise block;511, hollow drill bit;512, driven gear;513, second motor;514, driving gear;6, medicament cylinder;7, water pump;8, water pumping pipe;9, water delivery pipe. DETAILED DESCRIPTION

[0022] The utility model will be further explained below in conjunction with the embodiment and the drawing.

[0023] Embodiment:

[0024] As Figures 1-5 shown, the utility model discloses a groundwater reagent punching injection device, including the frame 1, the four corners at the bottom of frame 1 are fixedly connected with universal wheel 2, the upper end of frame 1 is provided with lifting assembly 4, the middle part of lifting assembly 4 is provided with drilling assembly 5, and the top of frame 1 is fixedly connected with reagent cylinder 6;Lifting assembly 4 includes fixed frame 401, the top of fixed frame 401 is fixedly connected with first motor 402, the output of first motor 402 is fixedly connected with screw rod 403, the surface of screw rod 403 is threadedly connected with top plate 404, and the inner wall top of fixed frame 401 is fixedly connected with limiting rod 405;The right -hand member of fixed frame 401 is fixedly connected with controller 3, the top of fixed frame 401 is fixedly connected with water pump 7, the left end of water pump 7 is communicated with water suction pipe 8, the right end of water pump 7 is communicated with water delivery pipe 9, starts first motor 402, and fixed frame 401 drives screw rod 403 to rotate, because screw rod 403 is threadedly connected with top plate 404, make top plate 404 move down, drive hollow drill bit 511 to move down, because screw rod 403 is rotatably connected with the top of frame 1, make hollow drill bit 511 can be lower, can drill into deeper position, satisfy the reagent injection demand of different depth.

[0025] Wherein, the bottom of fixed frame 401 is fixedly connected with the top of frame 1, the bottom of screw rod 403 is rotatably connected with the top of frame 1, the inner wall of top plate 404 is slidably connected with the surface of limiting rod 405, and the bottom of limiting rod 405 is fixedly connected with the top of frame 1.

[0026] Wherein, drilling assembly 5 includes sleeve pipe 501, the both ends of sleeve pipe 501 are provided with limiting groove 502, the upper end of sleeve pipe 501 is provided with cover plate 503, the surface of cover plate 503 is fixedly connected with limiting plate 504, the front end of sleeve pipe 501 is provided with mounting plate 505, the inner wall of mounting plate 505 is threadedly connected with threaded rod 506, one end of threaded rod 506 penetrates mounting plate 505 and is rotatably connected with arc plate 507, the end, away from threaded rod 506 of arc plate 507, is fixedly connected with fixed rod 508, the inner wall of sleeve pipe 501 is provided with cross clamping groove 509, the inside of cross clamping groove 509 is provided with cross clamping block 510, the bottom of cross clamping block 510 is fixedly connected with hollow drill bit 511, the lower end of sleeve pipe 501 is fixedly connected with driven gear 512, the left end of driven gear 512 is provided with second motor 513, and the output of second motor 513 is fixedly connected with driving gear 514;Start second motor 513, second motor 513 drives driving gear 514 to rotate, drives driven gear 512 to rotate, drives sleeve pipe 501 to rotate, so that cross clamping block 510 and hollow drill bit 511 rotate.

[0027] The surface of the sleeve 501 is rotationally connected with the inner wall of the top plate 404, and the lower end of the limiting plate 504 is inserted into the inner wall of the limiting groove 502.

[0028] The bottom of the mounting plate 505 is fixedly connected with the top of the top plate 404, and one end of the fixing rod 508 penetrates through the limiting groove 502 and the limiting plate 504; when the damaged hollow drill bit 511 needs to be disassembled, the threaded rod 506 is rotated to drive the arc-shaped plate 507 to move, so that the fixing rod 508 is separated from the inside of the limiting groove 502 and the limiting plate 504, the limiting of the cover plate 503 is cancelled, the cover plate 503 is removed, the cross-shaped clamping block 510 and the hollow drill bit 511 can be disassembled and taken out, the damaged hollow drill bit 511 can be replaced, and the convenience of subsequent maintenance is improved.

[0029] The top of the second motor 513 is fixedly connected with the bottom of the top plate 404, and the driving gear 514 and the driven gear 512 are mutually engaged.

[0030] The end of the water suction pipe 8 away from the water pump 7 extends to the inside of the medicament cylinder 6, the end of the water delivery pipe 9 away from the water pump 7 extends to the inside of the hollow drill bit 511, and the surface of the hollow drill bit 511 is provided with a plurality of through holes; the water pump 7 is started, the medicament in the inside of the medicament cylinder 6 is sucked by the water pump 7 through the water suction pipe 8, is transported to the inside of the hollow drill bit 511 through the water delivery pipe 9, and is sprayed out through the through holes on the surface of the hollow drill bit 511, so that the injection of the medicament is realized.

[0031] The working principle and use mode of the underground water medicament punching and injecting device embodiment of the utility model are as follows: when in use, the second motor 513 is started, the second motor 513 drives the driving gear 514 to rotate, drives the driven gear 512 to rotate, drives the sleeve 501 to rotate, makes the cross clamping block 510 and the hollow drill bit 511 rotate, then the first motor 402 is started, the fixed frame 401 drives the lead screw 403 to rotate, because the lead screw 403 is in threaded connection with the top plate 404, the top plate 404 moves downwards, drives the hollow drill bit 511 to move downwards, because the lead screw 403 is in rotary connection with the top of the frame 1, the hollow drill bit 511 can be lowered further, so that it can drill into a deeper position, meets the medicament injecting requirement of different depths, the hollow drill bit 511 drills into the ground, then the water pump 7 is started, the water pump 7 draws the medicament in the inside of the medicament cylinder 6 through the water suction pipe 8, transports the medicament to the inside of the hollow drill bit 511 through the water delivery pipe 9, sprays the medicament out through the through hole formed in the surface of the hollow drill bit 511, realizes the injection of the medicament, when the damaged hollow drill bit 511 needs to be disassembled, the threaded rod 506 is rotated, drives the arc plate 507 to move, makes the fixed rod 508 separate from the inside of the limiting groove 502 and the limiting plate 504, cancels the limiting of the cover plate 503, takes down the cover plate 503, the cross clamping block 510 and the hollow drill bit 511 can be disassembled and taken out, facilitates the replacement of the damaged hollow drill bit 511, improves the convenience of subsequent maintenance.

Claims

1. A groundwater agent perforating injection device characterized by, The utility model provides a kind of medicine injection device, including frame (1), the bottom four corners of the frame (1) are fixedly connected with universal wheel (2), the upper end of the frame (1) is provided with lifting assembly (4), the middle part of the lifting assembly (4) is provided with drilling assembly (5), the top of the frame (1) is fixedly connected with medicament cylinder (6);The lifting assembly (4) includes fixed frame (401), the top of the fixed frame (401) is fixedly connected with first motor (402), the output of the first motor (402) is fixedly connected with screw rod (403), the surface of the screw rod (403) is threadedly connected with top plate (404), the inner wall top of the fixed frame (401) is fixedly connected with limiting rod (405);The right end of the fixed frame (401) is fixedly connected with controller (3), the top of the fixed frame (401) is fixedly connected with water pump (7), the left end of the water pump (7) is communicated with water suction pipe (8), the right end of the water pump (7) is communicated with water supply pipe (9).

2. The underground water agent perforating and injecting device according to claim 1, wherein: The bottom of the fixed frame (401) is fixedly connected with the top of the frame (1), the bottom of the screw rod (403) is rotatably connected with the top of the frame (1), the inner wall of the top plate (404) is slidably connected with the surface of the limiting rod (405), and the bottom of the limiting rod (405) is fixedly connected with the top of the frame (1).

3. The device according to claim 1 or 2, wherein: The drilling assembly (5) includes sleeve (501), the both ends of the sleeve (501) are provided with limiting groove (502), the upper end of the sleeve (501) is provided with cover plate (503), the surface of the cover plate (503) is fixedly connected with limiting plate (504), the front end of the sleeve (501) is provided with mounting plate (505), the inner wall of the mounting plate (505) is threadedly connected with threaded rod (506), one end of the threaded rod (506) penetrates mounting plate (505) and is rotatably connected with arc plate (507), the end, away from threaded rod (506), of the arc plate (507) is fixedly connected with fixed rod (508), the inner wall of the sleeve (501) is provided with cross clamping groove (509), the cross clamping groove (509) is provided with cross clamping block (510) inside, the bottom of the cross clamping block (510) is fixedly connected with hollow drill bit (511), the lower end of the sleeve (501) is fixedly connected with driven gear (512), the left end of the driven gear (512) is provided with second motor (513), and the output of the second motor (513) is fixedly connected with driving gear (514).

4. The apparatus of claim 3, wherein: The surface of the sleeve (501) is rotatably connected with the inner wall of the top plate (404), and the lower end of the limiting plate (504) is inserted into the inner wall of the limiting groove (502).

5. The groundwater reagent drilling and injection device as described in claim 3, characterized in that: The bottom of the mounting plate (505) is fixedly connected with the top of the top plate (404), and one end of the fixed rod (508) penetrates the limiting groove (502) and the limiting plate (504).

6. The apparatus of claim 3, wherein: The top of the second motor (513) is fixedly connected with the bottom of the top plate (404), and the driving gear (514) is engaged with the driven gear (512).

7. The apparatus according to claim 1 or 2, wherein: The water suction pipe (8) extends to the inside of the medicament cylinder (6) from the end far away from the water pump (7), the water delivery pipe (9) extends to the inside of the hollow drill bit (511) from the end far away from the water pump (7), and the surface of the hollow drill bit (511) is provided with a plurality of through holes.

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