CN214160871U - A drill bit for injection of medicament for contaminated site is restoreed - Google Patents
A drill bit for injection of medicament for contaminated site is restoreed Download PDFInfo
- Publication number
- CN214160871U CN214160871U CN202023127507.3U CN202023127507U CN214160871U CN 214160871 U CN214160871 U CN 214160871U CN 202023127507 U CN202023127507 U CN 202023127507U CN 214160871 U CN214160871 U CN 214160871U
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- Prior art keywords
- drill bit
- medicament
- injection
- sealing
- mixing
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- 238000002347 injection Methods 0.000 title claims abstract description 43
- 239000007924 injection Substances 0.000 title claims abstract description 43
- 239000003814 drug Substances 0.000 title claims abstract description 42
- 239000002689 soil Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 52
- 239000000126 substance Substances 0.000 claims description 21
- 238000003756 stirring Methods 0.000 claims description 13
- 239000008399 tap water Substances 0.000 claims description 12
- 235000020679 tap water Nutrition 0.000 claims description 12
- 238000005553 drilling Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000005067 remediation Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Images
Landscapes
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a be used for polluting prosthetic medicament of place drill bit for injection relates to drill bit technical field, including the fixed plate, fixed surface installs feedway on the fixed plate, and fixed surface central point puts fixed mounting and has injection apparatus under the fixed plate, and injection apparatus lower extreme fixed mounting has the device of boring soil. The utility model discloses an increase injection apparatus and bore native device, make soil can not get into the spout when feeding, even get into inside the spout can not get into the drill bit yet, the enough big pressure that sealed bearing plate was applyed of deuterogamy, extrude the spout with the medicament, and enough big also can be washed away the earth of spout department with pressure, make whole device can not produce the problem of jam when feeding back injection, guarantee going on smoothly of injection, increase the mixing box, only need to control the running water that the mixing pump supplied with different proportions and the effect that the medicament can reach the concentration variation, make the medicament concentration of using changeable at any time, and need not change the medicament case, it is more convenient to operate.
Description
Technical Field
The utility model relates to a drill bit relates to drill bit technical field, concretely relates to be used for polluting prosthetic medicament of place drill bit for injection.
Background
Along with the acceleration of the urbanization process, a plurality of polluted enterprises originally located in urban areas migrate out from urban centers, meanwhile, along with the relocation, production halt and closing of industrial enterprises, a large number of various and complex polluted sites are left, and a plurality of outstanding problems such as soil pollution, underground water pollution, wall and equipment pollution, waste pollution and the like are involved, so that the polluted sites become accompanying products of industrial transformation and urban expansion, a large number of polluted sites are generated, the existence of the polluted sites brings environmental and health risks, urban construction and local economic development are hindered, the problem of the polluted sites is solved, the site remediation is the most direct method, and a remediation agent can be injected into soil through a drill bit by a drill bit for agent injection, so that the land remediation is completed. The following problems exist in the prior art:
1. when the site is repaired, a drill bit needs to be drilled into the ground for injection, and soil inevitably enters an injection port in the drilling process, so that the injection port is blocked, and normal injection is influenced;
2. when the place is restoreed, different place pollution levels are different, and the medicament concentration that needs to use is different, and the medicament itself is chemical, and concentration too big can lead to remaining, also does not benefit to the environmental protection, but frequently changes the medicament of different concentrations again too loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
The utility model provides a medicament injection drill bit for repairing contaminated sites, which aims at having a nozzle pressure injection function and solving the problem of nozzle blockage; the other purpose is to solve the problem that the concentration of the medicament is invariable so as to achieve the effect of changing the concentration of the medicament at any time according to different pollution levels.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:
a medicament injection drill bit for repairing a polluted site comprises a fixing plate, wherein a feeding device is fixedly arranged on the upper surface of the fixing plate, an injection device is fixedly arranged at the center of the lower surface of the fixing plate, and a soil drilling device is fixedly arranged at the lower end of the injection device;
the injection device comprises an outer sleeve, a hydraulic column is fixedly arranged in the outer sleeve, a sealing bearing plate is fixedly arranged on the lower surface of the hydraulic column, and a one-way sealing device is arranged on the edge of the lower surface of the sealing bearing plate;
the feeding device comprises a mixing box which is fixedly arranged at the center of the upper surface of the fixing plate.
The utility model discloses technical scheme's further improvement lies in: the feeding device further comprises a chemical box, the chemical box is fixedly mounted at the upper left corner of the upper surface of the fixing plate, and a tap water tank is fixedly mounted at the upper right corner of the upper surface of the fixing plate.
The utility model discloses technical scheme's further improvement lies in: the mixing pipes are fixedly arranged on the front surfaces of the chemical box and the tap water box, the mixing pipes are fixedly connected with the water inlet ends of the mixing pumps, and the water outlet ends of the mixing pumps are connected to the surfaces of the left side and the right side of the mixing box through the mixing pipes.
The utility model discloses technical scheme's further improvement lies in: fixed surface installs the feed pipe before the mixing box, feed pipe fixedly connected with feed pump end of intaking, the inside top surface fixed mounting of mixing box has agitator motor, agitator motor output shaft fixed mounting has stirring fan blade.
The utility model discloses technical scheme's further improvement lies in: bore native device including feeding motor, feeding motor output fixed mounting has drive gear, the drive gear meshing has sleeve gear, sleeve gear lower surface fixed connection has the drill bit, the inside cavity of drill bit, just the spout has been seted up to the drill bit lower extreme, spout opening direction up and internally mounted has the filter screen.
The utility model discloses technical scheme's further improvement lies in: the injection device is characterized by further comprising a bearing, the outer surface of the bearing is fixedly connected with the inner surface of the sleeve gear, the inner surface of the bearing is fixedly connected with the outer surface of the lower end of the outer sleeve, and the upper surface of the sealing bearing plate corresponds to the fixedly connected inlet pipe at the position corresponding to the one-way sealing device.
The utility model discloses technical scheme's further improvement lies in: the one-way sealing device comprises a sealing groove, the sealing groove is formed in the edge position of the lower surface of the sealing bearing plate, a rotating shaft is movably mounted on the right surface inside the sealing groove, a sealing plate is movably connected to the rotating shaft, a reset tension spring is fixedly mounted in the middle of the left side of the upper surface of the sealing plate, and the upper end of the reset tension spring is fixedly connected to the upper surface inside the sealing groove.
Owing to adopted above-mentioned technical scheme, the utility model discloses relative prior art, the technological progress who gains is:
1. the utility model provides a be used for polluting prosthetic medicament of place drill bit for injection, the utility model discloses increase injection device and bore native device, the inside cavity of drill bit, make in the one-way sealing device of medicament accessible gets into the drill bit, drive sealed bearing plate downstream by the hydraulic pressure post again, give the inside enough big pressure of drill bit, increase the filter screen at the spout simultaneously, and the spout makes progress, make soil can not get into the spout when feeding, even get into inside the spout can not get into the drill bit yet, the enough big pressure that sealed bearing plate was applyed of deuterogamying, extrude the spout with the medicament, and enough big also can be washed away the earth of spout department with pressure, make whole device can not produce the problem of jam when feeding the back injection, guarantee going on smoothly of injection.
2. The utility model provides a be used for polluting prosthetic drill bit for injection of place, this utility model increases the mixing box, when the place of difference needs to use the medicament of different concentrations, only need control the running water that the mixing pump supplied with different proportions and medicament can reach the effect that the concentration changes for the medicament concentration that uses is variable at any time, and need not change the chemical tank, and it is more convenient to operate.
3. The utility model provides a be arranged in polluting prosthetic medicament injection drill bit in place, this utility model increases one-way sealing device, one-way sealing device can be by the medicament with the closing plate jack-up enter into to the drill bit when the feeding, the closing plate resets under the effect of extension spring that resets, and the closing plate can not be opened by reverse when pressurizeing, can not cause the influence to the pressurization process when guaranteeing smooth feeding.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a feeding device of the present invention;
FIG. 3 is a schematic view of the internal structure of the mixing box of the present invention;
fig. 4 is a schematic structural view of the soil drilling device of the present invention;
fig. 5 is a schematic structural view of the injection device of the present invention;
fig. 6 is a schematic structural view of the one-way sealing device of the present invention.
In the figure: 1. a fixing plate; 2. a feeding device; 21. a mixing box; 22. a kit; 23. a tap water tank; 211. a feed pump; 212. a feed pipe; 213. a stirring fan blade; 214. a stirring motor; 221. a mixing tube; 222. a mixing pump;
3. a soil drilling device; 31. a feed motor; 32. a drive gear; 33. a drill bit; 34. a sleeve gear; 35. a spout;
4. an injection device; 41. an outer sleeve; 42. a feed pipe; 43. a hydraulic column; 44. a bearing; 45. sealing the bearing plate; 46. a one-way sealing device;
461. a sealing plate; 462. a rotating shaft; 463. a return tension spring; 464. the groove is sealed.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in fig. 1-6, the utility model provides a drill bit for injection of medicament for contaminated site is restoreed, including fixed plate 1, fixed surface installs feedway 2 on fixed plate 1, and fixed plate 1 lower surface central point puts fixed mounting has injection apparatus 4, and injection apparatus 4 lower extreme fixed mounting has and bores native device 3.
In the present embodiment, the feeding device 2 is responsible for dispensing and feeding the medicament, the injection device 4 is responsible for injecting the medicament, and the soil drilling device 3 is responsible for delivering the injection device 4 into the soil.
As shown in fig. 1-6, in this embodiment, preferably, the one-way sealing device 46 includes a sealing groove 464, the sealing groove 464 is disposed at an edge position of a lower surface of the sealing pressure plate 45, a rotating shaft 462 is movably mounted on a right surface inside the sealing groove 464, the rotating shaft 462 is movably connected with a sealing plate 461, a reset tension spring 463 is fixedly mounted at a middle position on a left side of an upper surface of the sealing plate 461, an upper end of the reset tension spring 463 is fixedly connected to an upper surface inside the sealing groove 464, the sealing plate 461 can be jacked up by a medicament during feeding so that the medicament enters the drill bit 33, the sealing plate 461 resets under the action of the reset tension spring 463, and the sealing plate 461 is not opened reversely during pressurizing, thereby ensuring smooth feeding and not affecting the pressurizing process.
As shown in fig. 1 to 6, preferably, the soil drilling device 3 includes a feeding motor 31, a driving gear 32 is fixedly mounted at an output end of the feeding motor 31, the driving gear 32 is engaged with a sleeve gear 34, a drill bit 33 is fixedly connected to a lower surface of the sleeve gear 34, the drill bit 33 is hollow, a nozzle 35 is formed at a lower end of the drill bit 33, an opening direction of the nozzle 35 is upward, a filter screen is mounted inside the nozzle, the feeding motor 31 drives the drill bit 33 to feed through the driving gear 32 and the sleeve gear 34, a medicament is stored in the hollow position inside the drill bit 33, and finally the medicament is pressed out from the nozzle 35.
Example 2
As shown in fig. 1-6, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the injection device 4 comprises an outer sleeve 41, a hydraulic cylinder 43 is fixedly installed inside the outer sleeve 41, a sealing pressure-bearing plate 45 is fixedly installed on the lower surface of the hydraulic cylinder 43, a one-way sealing device 46 is arranged on the edge of the lower surface of the sealing pressure-bearing plate 45, the injection device 4 further comprises a bearing 44, the outer surface of the bearing 44 is fixedly connected with the inner surface of the sleeve gear 34, the inner surface of the bearing 44 is fixedly connected with the outer surface of the lower end of the outer sleeve 41, a feeding pipe 42 is fixedly connected on the upper surface of the sealing pressure-bearing plate 45 at a position corresponding to the one-way sealing device 46, the bearing 44 prevents the rotation of the drill bit 33 from driving the injection device 4 to rotate, the hydraulic cylinder 43 drives the sealing pressure-bearing plate 45 to press down, the inner part of the drill bit 33 can be pressurized to eject the medicine from the nozzle 35, the outer sleeve 41 can protect the inner components, while for the mounting of the bearing 44 and the drill bit 33, the feed tube 42 is responsible for adding the mixed medicament to the drill bit 33.
Example 3
As shown in fig. 1-6, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the feeding device 2 includes a mixing box 21, the mixing box 21 is fixedly installed at the center of the upper surface of the fixing plate 1, the feeding device 2 further includes a chemical box 22, the chemical box 22 is fixedly installed at the upper left corner of the upper surface of the fixing plate 1, a tap water tank 23 is fixedly installed at the upper right corner of the upper surface of the fixing plate 1, a mixing pipe 221 is fixedly installed on the front surfaces of the chemical box 22 and the tap water tank 23, the mixing pipe 221 is fixedly connected with a water inlet end of a mixing pump 222, a water outlet end of the mixing pump 222 is connected to the left and right side surfaces of the mixing box 21 through the mixing pipe 221, a feeding pipe 212 is fixedly installed on the front surface of the mixing box 21, the feeding pipe 212 is fixedly connected with a water inlet end of a feeding pump 211, a stirring motor 214 is fixedly installed on the inner top surface of the mixing box 21, stirring blades 213 are fixedly installed on an output shaft of the stirring motor 214, the tap water tank 23 and the chemical box 22 convey tap water and chemicals to the mixing box 21 through the mixing pump 222, the stirring motor 214 drives the stirring blades 213 to stir and mix the medicine, so as to change the concentration of the medicine at any time, and the feeding pump 211 is responsible for conveying the stirred medicine to the feeding pipe 42.
The working principle of the chemical injection drill for contaminated site remediation will be described in detail below.
As shown in fig. 1-6, the tap water tank 23 and the chemical tank 22 deliver tap water or chemicals to the mixing tank 21 through the mixing pump 222, and the stirring motor 214 drives the stirring blades 213 to stir and mix the tap water or chemicals, and then the feeding pump 211 is responsible for delivering the stirred chemicals to the feeding pipe 42, the chemicals in the feeding pipe 42 push up the sealing plate 461 through impact force and deliver the chemicals to the drill bit 33, after the delivery is stopped, the sealing plate 461 is reset and sealed by the reset tension spring 463, the feeding motor 31 drives the sleeve gear 34 to rotate through the driving gear 32, the sleeve gear 34 drives the drill bit 33 to feed, and after the feeding is completed, the hydraulic column 43 is started to drive the sealing pressure plate 45 to press the interior of the drill bit 33, and the chemicals are pressed out from the nozzle 35.
The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.
Claims (7)
1. The utility model provides a drill bit for injection of medicament for contaminated site is restoreed, includes fixed plate (1), its characterized in that: the feeding device (2) is fixedly arranged on the upper surface of the fixing plate (1), the injection device (4) is fixedly arranged at the center of the lower surface of the fixing plate (1), and the soil drilling device (3) is fixedly arranged at the lower end of the injection device (4);
the injection device (4) comprises an outer sleeve (41), a hydraulic column (43) is fixedly installed inside the outer sleeve (41), a sealing pressure bearing plate (45) is fixedly installed on the lower surface of the hydraulic column (43), and a one-way sealing device (46) is arranged on the edge of the lower surface of the sealing pressure bearing plate (45);
the feeding device (2) comprises a mixing box (21), and the mixing box (21) is fixedly arranged at the center of the upper surface of the fixing plate (1).
2. The drill bit for injecting the medicament for repairing the contaminated site according to claim 1, wherein: the feeding device (2) further comprises a chemical box (22), the chemical box (22) is fixedly installed at the upper left corner of the upper surface of the fixing plate (1), and a tap water box (23) is fixedly installed at the upper right corner of the upper surface of the fixing plate (1).
3. The drill bit for injecting the medicament for repairing the contaminated site according to claim 2, wherein: the mixing tube (221) is fixedly installed on the front surfaces of the chemical box (22) and the tap water box (23), the mixing tube (221) is fixedly connected with a mixing pump (222) water inlet end, and a water outlet end of the mixing pump (222) is connected to the surfaces of the left side and the right side of the mixing box (21) through the mixing tube (221).
4. The drill bit for injecting the medicament for repairing the contaminated site according to claim 1, wherein: fixed surface installs feed pipe (212) before mixing box (21), feed pipe (212) fixedly connected with feed pump (211) end of intaking, mixing box (21) inside top surface fixed mounting has agitator motor (214), agitator motor (214) output shaft fixed mounting has stirring fan blade (213).
5. The drill bit for injecting the medicament for repairing the contaminated site according to claim 1, wherein: bore native device (3) including feeding motor (31), feeding motor (31) output fixed mounting has drive gear (32), drive gear (32) meshing has sleeve gear (34), fixed surface is connected with drill bit (33) under sleeve gear (34), the inside cavity of drill bit (33), just spout (35) have been seted up to drill bit (33) lower extreme, spout (35) opening direction just internally mounted has the filter screen up.
6. The drill bit for injecting the medicament for repairing the contaminated site according to claim 1, wherein: injection device (4) are still including bearing (44), bearing (44) surface and sleeve gear (34) internal surface fixed connection, bearing (44) internal surface and outer sleeve (41) lower extreme external surface fixed connection, sealed bearing plate (45) upper surface just corresponds position fixedly connected with inlet pipe (42) with one-way sealing device (46).
7. The drill bit for injecting the medicament for repairing the contaminated site according to claim 1, wherein: the one-way sealing device (46) comprises a sealing groove (464), the sealing groove (464) is formed in the edge position of the lower surface of the sealing bearing plate (45), a rotating shaft (462) is movably mounted on the right surface inside the sealing groove (464), a sealing plate (461) is movably connected to the rotating shaft (462), a reset tension spring (463) is fixedly mounted in the middle position of the left side of the upper surface of the sealing plate (461), and the upper end of the reset tension spring (463) is fixedly connected to the upper surface inside the sealing groove (464).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023127507.3U CN214160871U (en) | 2020-12-21 | 2020-12-21 | A drill bit for injection of medicament for contaminated site is restoreed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023127507.3U CN214160871U (en) | 2020-12-21 | 2020-12-21 | A drill bit for injection of medicament for contaminated site is restoreed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214160871U true CN214160871U (en) | 2021-09-10 |
Family
ID=77607723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023127507.3U Expired - Fee Related CN214160871U (en) | 2020-12-21 | 2020-12-21 | A drill bit for injection of medicament for contaminated site is restoreed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214160871U (en) |
-
2020
- 2020-12-21 CN CN202023127507.3U patent/CN214160871U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210910 |