CN216175303U - Liquid-phase medicament permeation injection device for contaminated soil remediation - Google Patents
Liquid-phase medicament permeation injection device for contaminated soil remediation Download PDFInfo
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- CN216175303U CN216175303U CN202122494291.2U CN202122494291U CN216175303U CN 216175303 U CN216175303 U CN 216175303U CN 202122494291 U CN202122494291 U CN 202122494291U CN 216175303 U CN216175303 U CN 216175303U
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Abstract
The utility model discloses a liquid-phase medicament permeation injection device for repairing polluted soil, which comprises an injection tube, wherein a piston rod is connected inside the injection tube in a sliding manner, the top end of the piston rod is fixedly connected with a pressure plate, the outer side wall of the injection tube, which is close to the bottom end, is fixedly connected with a knocking plate, an injection head is installed at the bottom end of the injection tube, the bottom end of the knocking plate, which is positioned at the periphery of the injection head, is fixedly connected with a pointed end, and a pressing assembly is installed at the side end of the pressure plate and comprises a connecting plate, a frame, a bearing, an inner rod, a handle, a screw rod and a screw rod sleeve.
Description
Technical Field
The utility model relates to the field related to contaminated soil remediation, in particular to a liquid-phase medicament permeation injection device for contaminated soil remediation.
Background
The polluted soil remediation is a technical measure which reduces the concentration (activity) of soil pollutants by adopting physical, chemical, biological and ecological principles and adopting artificial regulation measures, so as to realize the harmlessness and stabilization of the pollutants and achieve the expected detoxification effect. Theoretically feasible repair technologies include phytoremediation, microbial remediation, chemical remediation, physical remediation, comprehensive remediation and the like. Some repair techniques have already entered the field application stage and achieved better results. The method has important significance for implementing remediation of the polluted soil, blocking pollutants from entering a food chain, preventing harm to human health and promoting land resource protection and sustainable development. The research and development about the technology mainly focus on two aspects of the remediation of the soil polluted by degradable organic pollutants and heavy metals, and the utility model relates to a liquid-phase medicament permeation and injection device for the remediation of the polluted soil.
Patent numbers: CN 211161180U's publication a liquid phase medicament infiltration injection device for contaminated soil restoration, this design is installed the conical bit in the bottom of motor through the installation piece, and it is rotatory to drive the conical bit through the motor, and it will be injected into the pipe body and inlay soil to punch a hole to soil through the conical bit in, restores contaminated soil, the effectual work efficiency that has improved.
However, the above patents have the following disadvantages: 1. the above design is laborious to operate and therefore needs to be improved. 2. The above design is cumbersome to operate and needs improvement.
Disclosure of Invention
The utility model mainly aims to provide a liquid-phase medicament permeation injection device for contaminated soil remediation, which can well save the physical strength of workers through a specific structure, is simple in injection operation and can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a pollute liquid phase medicament infiltration injection device for soil restoration, includes the injection syringe, the inside sliding connection of injection syringe has the top fixedly connected with pressure disk of piston rod and piston rod, the lateral wall of injection syringe is close to bottom position fixedly connected with and strikes the board, the injection head is installed to the bottom of injection syringe, the bottom of striking the board is located the peripheral fixedly connected with tip of injection head, the side of pressure disk is installed and is pushed down the subassembly and push down the subassembly and include connecting plate, frame, bearing, interior pole, handle, screw rod and screw rod cover.
Further, fixedly connected with connecting plate on the lateral wall of pressure disk, the top that strikes the board is located the right side fixedly connected with frame and the frame of injection tube installs the bearing, the inside of bearing is rotated and is connected with interior pole, threaded connection has the screw rod cover on the bottom fixedly connected with screw rod of interior pole and the lateral wall of screw rod.
Furthermore, the left side end of the screw rod sleeve is fixedly connected with the right side end of the connecting plate, and the screw rod sleeve drives the pressure plate to move up and down through the connecting plate.
Furthermore, the top end of the inner rod is fixedly connected with a handle, and the handle is used for rotating the inner rod.
Further, the tip is hollow inside, and the injection head is located inside the tip.
Compared with the prior art, the utility model has the following beneficial effects: clockwise or anticlockwise rotating the handle, the handle drives the inner rod to rotate in the forward and reverse directions, the inner rod rotates along the inside of the bearing, the inner rod drives the screw rod to rotate, the screw rod drives the screw rod sleeve to move up and down through the forward and reverse rotation, it needs to be explained that the cross section of the screw rod sleeve is the same as that of the inside of the frame, the screw rod sleeve can be well attached to two sides of the frame so as to limit the rotation and only can move linearly up and down along the inside of the frame, the screw rod sleeve drives the pressure plate to move up and down through the connecting plate, the pressure plate drives the piston rod (the bottom of the piston rod is provided with the piston) to move up and down, the piston rod can complete the operation of absorbing and injecting the medicament through moving up and down (the clockwise rotating the handle drives the pressure plate to move down, the anticlockwise rotating the handle drives the pressure plate to move up), the manual lifting and the pressing down are not needed, and the manpower is greatly saved, when the inside medicament that has absorbed of injection pipe, strike the board through the hammer thereby squeeze into the tip underground, the injection head is located the inside of tip (the tip is inside to be hollow state), can pass through the handle and push down the pressure disk and inject the medicament in the injection pipe through the injection head in to soil to restore contaminated soil.
Drawings
FIG. 1 is a schematic view of the overall structure of a liquid-phase agent permeation injection device for contaminated soil remediation according to the present invention;
FIG. 2 is an enlarged view of a portion A of the apparatus for infiltration injection of liquid-phase chemical for remediation of contaminated soil of the present invention shown in FIG. 1;
fig. 3 is a schematic view of the internal structure of the tip of the liquid-phase agent permeation injection device for contaminated soil remediation according to the present invention.
In the figure: 1. an injection tube; 2. a piston rod; 3. a platen; 4. knocking the plate; 5. an injection head; 6. a tip; 7. pressing the assembly; 701. a connecting plate; 702. a frame; 703. a bearing; 704. an inner rod; 705. a handle; 706. a screw; 707. and (4) a screw sleeve.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, a liquid phase medicament infiltration injection device for contaminated soil remediation, includes injection syringe 1, the inside sliding connection of injection syringe 1 has piston rod 2 and piston rod 2's top fixedly connected with pressure disk 3, the lateral wall of injection syringe 1 is close to bottom position fixedly connected with strikes board 4, injection head 5 is installed to the bottom of injection syringe 1, the bottom of striking board 4 is located the peripheral fixedly connected with prong 6 of injection head 5, the side of pressure disk 3 is installed and is pushed down subassembly 7 and push down subassembly 7 and include connecting plate 701, frame 702, bearing 703, interior pole 704, handle 705, screw rod 706 and screw rod cover 707.
Wherein, fixedly connected with connecting plate 701 on the lateral wall of pressure disk 3, the top that strikes board 4 is located the right side fixedly connected with frame 702 of injection tube 1 and the top of frame 702 installs bearing 703, the inside rotation of bearing 703 is connected with interior pole 704, threaded connection has screw rod cover 707 on the bottom fixedly connected with screw rod 706 of interior pole 704 and the lateral wall of screw rod 706.
Wherein, the left side end of screw rod cover 707 is connected with the right side end fixed connection of connecting plate 701, and screw rod cover 707 drives pressure disk 3's up-and-down through connecting plate 701.
The top end of the inner rod 704 is fixedly connected with a handle 705, and the handle 705 is used for rotating the inner rod 704.
Wherein the tip 6 is hollow inside, and the injection head 5 is positioned inside the tip 6.
It should be noted that, the utility model is a liquid-phase medicament permeation injection device for repairing polluted soil, the handle 705 is rotated clockwise or counterclockwise, the handle 705 drives the inner rod 704 to rotate forward and backward, the inner rod 704 rotates along the inside of the bearing 703, the inner rod 704 drives the screw rod 706 to rotate, the screw rod 706 drives the screw sleeve 707 to move up and down through forward and backward rotation, it should be noted that the cross section of the screw sleeve 707 is the same as the cross section of the inside of the frame 702, the screw sleeve 707 can be well attached to both sides of the frame 702 to limit the rotation, so that the screw sleeve can only move up and down along the inside of the frame 702, the screw sleeve 707 drives the pressure plate 3 to move up and down through the connecting plate 701, the pressure plate 3 drives the piston rod 2 (the piston is arranged at the bottom of the piston rod 2), the piston rod 2 can complete the operation of absorbing medicament and injecting medicament through moving up and down (the clockwise rotation of the handle 705 drives the pressure plate 3 to move down, anticlockwise rotation handle 705 drives the upward movement of pressure disk 3), do not need to lift and push down between the manual work, the manpower has been saved greatly, when the inside medicament that has absorbed of injection tube 1, thereby strike board 4 through the hammer and squeeze into the underground with prong 6, injection head 5 is located the inside of prong 6 (the inside hollow state that is of prong 6), can push down the medicament in pressure disk 3 with injection tube 1 through injection head 5 through handle 705 and inject in to soil, thereby restore contaminated soil.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a pollute liquid phase medicament infiltration injection device for soil remediation, includes injection syringe (1), its characterized in that: the inside sliding connection of injection pipe (1) has top fixedly connected with pressure disk (3) of piston rod (2) and piston rod (2), the lateral wall of injection pipe (1) is close to bottom position fixedly connected with and strikes board (4), injection head (5) are installed to the bottom of injection pipe (1), the bottom of striking board (4) is located peripheral fixedly connected with tip (6) of injection head (5), the side of pressure disk (3) is installed and is pushed down subassembly (7) and push down subassembly (7) and include connecting plate (701), frame (702), bearing (703), interior pole (704), handle (705), screw rod (706) and screw rod cover (707).
2. The apparatus for infiltration injection of liquid-phase chemical for remediation of contaminated soil according to claim 1, wherein: fixedly connected with connecting plate (701) on the lateral wall of pressure disk (3), bearing (703) are installed on the top that the top of strikeing board (4) is located the right side fixedly connected with frame (702) of injection syringe (1) and frame (702), the inside of bearing (703) is rotated and is connected with interior pole (704), threaded connection has screw rod cover (707) on the lateral wall of the bottom fixedly connected with screw rod (706) and screw rod (706) of interior pole (704).
3. The apparatus for infiltration injection of liquid-phase chemical for remediation of contaminated soil according to claim 1, wherein: the left side end of the screw rod sleeve (707) is fixedly connected with the right side end of the connecting plate (701).
4. The apparatus for infiltration injection of liquid-phase chemical for remediation of contaminated soil according to claim 1, wherein: the top end of the inner rod (704) is fixedly connected with a handle (705).
5. The apparatus for infiltration injection of liquid-phase chemical for remediation of contaminated soil according to claim 1, wherein: the interior of the pointed end (6) is hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122494291.2U CN216175303U (en) | 2021-10-18 | 2021-10-18 | Liquid-phase medicament permeation injection device for contaminated soil remediation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122494291.2U CN216175303U (en) | 2021-10-18 | 2021-10-18 | Liquid-phase medicament permeation injection device for contaminated soil remediation |
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| Publication Number | Publication Date |
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| CN216175303U true CN216175303U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122494291.2U Active CN216175303U (en) | 2021-10-18 | 2021-10-18 | Liquid-phase medicament permeation injection device for contaminated soil remediation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115555395A (en) * | 2022-07-04 | 2023-01-03 | 孙慧晓 | Medicament penetrant unit convenient to soil remediation |
-
2021
- 2021-10-18 CN CN202122494291.2U patent/CN216175303U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115555395A (en) * | 2022-07-04 | 2023-01-03 | 孙慧晓 | Medicament penetrant unit convenient to soil remediation |
| CN115555395B (en) * | 2022-07-04 | 2023-09-01 | 孙慧晓 | Medicament permeation device convenient to soil is restoreed |
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