CN216324168U - Injection head of chemical oxidation soil remediation injection machine convenient to dismantle - Google Patents
Injection head of chemical oxidation soil remediation injection machine convenient to dismantle Download PDFInfo
- Publication number
- CN216324168U CN216324168U CN202122585765.4U CN202122585765U CN216324168U CN 216324168 U CN216324168 U CN 216324168U CN 202122585765 U CN202122585765 U CN 202122585765U CN 216324168 U CN216324168 U CN 216324168U
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- injection head
- injection
- injection pipe
- soil remediation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Catching Or Destruction (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The utility model relates to a conveniently-detachable chemical oxidation soil remediation injection machine injection head, which comprises an injection pipe, wherein a connecting block is fixedly arranged at the top of the injection pipe, a connecting pipe is fixedly arranged on the outer side of the connecting block, an instrument panel is fixedly arranged at the top of the connecting block, and sealing devices are movably arranged on the left side and the right side of the injection pipe. According to the utility model, the first fixing plate is arranged, when the medicine injection pipe is connected with other parts of the medicine injection head, the medicine injection pipe is fixed together, then the threaded sleeve is rotated, the screw rod starts to approach the medicine injection pipe, the sealing plate is pushed, the sealing plate is attached to the connection part of the medicine injection pipe and other parts of the medicine injection head, and the medicine injection head is sealed, so that the sealing property of the medicine injection head can be further improved, soil remediation agents and gases in the medicine injection head cannot leak from the connection part of equipment when the medicine injection head works, and the medicine injection head can be safer when the medicine injection head works.
Description
Technical Field
The utility model relates to the technical field of soil remediation, in particular to a conveniently-detachable chemical injection head of a chemical oxidation soil remediation injection machine.
Background
Soil remediation refers to a series of technical measures for eliminating or preventing adverse factors affecting crop growth and causing soil degradation, improving soil properties, improving soil fertility and creating good soil environmental conditions for crops by applying theories and technologies of multiple subjects such as soil science, biology, ecology and the like.
When improving soil, the injection opportunity is with soil improvement medicament or gaseous transport to the injection head in, the injection head is again with its injection into soil, present injection head is simple structure, convenient dismantlement, but current injection head when the installation has only used simple rubber circle usually sealed, this has just also led to when long-term the use, if the rubber circle is ageing, can reduce the leakproofness of injection head, lead to inside soil improvement medicament or gaseous emergence of it to leak, so we propose the injection head of a chemical oxidation soil improvement injection machine convenient to dismantle to solve the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide the conveniently-detachable chemical oxidation soil remediation injection machine injection head, the first fixing plate is arranged, when the injection pipe is connected with other parts of the injection head, the injection pipe is fixed together, then the threaded sleeve is rotated, the screw rod starts to approach the injection pipe, the sealing plate is pushed, the sealing plate is attached to the joints of the injection pipe and the other parts of the injection head, the sealing is carried out on the joint, the sealing performance of the injection head can be further improved, the soil remediation agent and gas in the injection head cannot leak out from the joints of equipment when the injection head works, and the injection head can be safer when working.
The above object of the present invention is achieved by the following technical solutions:
the utility model provides a chemical oxidation soil improvement injection machine's injection head convenient to dismantle, includes the injection pipe, the top fixed mounting of injection pipe has the connecting block, the outside fixed mounting of connecting block has the connecting pipe, the top fixed mounting of connecting block has the panel board, the equal movable mounting in the left and right sides of injection pipe has sealing device.
Preferably, sealing device includes first fixed plate, screw rod, closing plate, threaded sleeve and second fixed plate, the equal fixed mounting in the left and right sides of injection pipe has first fixed plate, the internal thread of first fixed plate is connected with the screw rod, the right side fixed mounting of screw rod has the closing plate, the left side movable mounting of first fixed plate has threaded sleeve, the bottom movable mounting of first fixed plate has the second fixed plate.
Preferably, the number of the connecting pipes is three, the three connecting pipes are fixedly arranged on the left side, the right side and the back of the connecting block respectively, and ball valves are movably arranged in the three connecting pipes.
Preferably, control two the equal threaded connection in top of first fixed plate has the dead lever, controls two first fixed plate all controls two through the left and right sides fixed connection of dead lever and injection pipe the equal fixed mounting in the outside of first fixed plate has stable circle, controls two the bottom of first fixed plate all rotates and is connected with the second fixed plate, controls two the equal fixed mounting in inboard of second fixed plate has the sealing washer.
Preferably, the outer sides of the stabilizing rings are provided with sliding grooves, the number of the threaded sleeves is two, the left side and the right side of the threaded sleeves close to the stabilizing rings are respectively provided with a sliding block, and the left side and the right side of the threaded sleeves are respectively connected with the sliding grooves in a rotating mode through the sliding blocks.
Preferably, the left and right threaded sleeves are internally provided with internal threads, the number of the screws is two, one ends of the screws are in threaded connection with the threaded sleeves, and the other ends of the screws penetrate through the stabilizing ring and the first fixing plate and are fixedly connected with the sealing plate.
In summary, the utility model includes at least one of the following beneficial technical effects:
1 through setting up first fixed plate, when the injection pipe is connected with other parts of injection head, fix it together earlier, then rotate the threaded sleeve, make the screw rod begin to be close to the injection pipe, and promote the closing plate, make the junction laminating of closing plate and injection pipe and other parts of injection head, seal it, can further improve the leakproofness of injection head, make the injection head at the during operation, its inside soil remediation medicament and gas can not leak from the equipment junction, the injection head can be safety more at the during operation.
2. Through setting up the second fixed plate, after first fixed plate carries out earlier one step sealed to the overhead equipment connection department of injection, about will two inboard sealing washer of second fixed plate and the left and right sides laminating of injection pipe, then run through the fixed block of one side with the threaded rod, and with the fixed block threaded connection of opposite side, when screwing up the threaded rod, can make the laminating of sealing washer and injection pipe left and right sides inseparabler, the leakproofness of injection head has further been improved, and keep apart external humid air and injection head and sealing device, prevent that sealing device from ageing because of weing, sealing device's life has been improved.
Drawings
FIG. 1 is a partial perspective view of a chemical injection head of a conveniently detachable chemical oxidation soil remediation and injection machine of the present invention;
FIG. 2 is a plan view of a chemical injection head of a chemical oxidation soil remediation and injection machine of the present invention, which is easy to disassemble;
FIG. 3 is a sectional view of a chemical injection head of a conveniently detachable chemical oxidation soil remediation chemical injection machine according to the present invention;
FIG. 4 is a sectional view of a chemical injection head sealing device of a conveniently detachable chemical oxidation soil remediation chemical injection machine according to the present invention;
FIG. 5 is an enlarged view of the portion A of FIG. 3 of a chemical injection head of a chemical oxidation soil remediation machine according to the present invention.
Reference numerals: 1 injection tube, 2 connecting blocks, 3 connecting tubes, 4 instrument panels, 5 sealing devices, 501 first fixing plates, 502 screw rods, 503 sealing plates, 504 threaded sleeves and 505 second fixing plates.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1-5, the chemical injection head of the chemical oxidation soil remediation and injection machine convenient to disassemble disclosed by the utility model comprises a chemical injection pipe 1, wherein a connecting block 2 is fixedly installed at the top of the chemical injection pipe 1, a connecting pipe 3 is fixedly installed at the outer side of the connecting block 2, an instrument panel 4 is fixedly installed at the top of the connecting block 2, and sealing devices 5 are movably installed at the left side and the right side of the chemical injection pipe 1.
In fig. 4, the first fixing plate 501 is semicircular, the first fixing plate 501 performs a first sealing on the connection of the injection head, the second fixing plate 505 performs a second sealing on the connection of the injection head, and the second fixing plate 505 prevents external moisture from entering, thereby prolonging the service life of the sealing device 5.
In fig. 1, the ball valve of the inside movable mounting of three connecting pipes 3, can be more convenient control soil improvement medicament or gaseous quantity and the classification that gets into the injection head, and panel board 4 can make the staff more audio-visual observe the pressure of injection head inside, when the pressure of injection head inside is unusual, can shut down the maintenance rapidly, prevents that injection head from taking place the damage.
In fig. 4, the semicircular sealing plate 503 movably mounted inside the first fixing plate 501 seals the connection of the injection head, so that the leakage of soil remediation agent and gas inside the injection head can be effectively prevented, and the left and right second fixing plates 505 are tightly attached to the injection tube 1 through the sealing rings, thereby further sealing the injection head.
In fig. 5, when the threaded sleeve 504 rotates, the screw 502 inside the threaded sleeve is drawn close to the direction of the drug injection tube 1, the sealing plate 503 is pushed to be attached to the outer side of the drug injection tube 1, and the threaded sleeve 504 is continuously rotated, so that the sealing plate 503 is attached to the connection position of the drug injection head device more closely, and the sealing effect is better.
In fig. 4, the screw 502 is connected with the stabilizing ring in a rotating manner, the stabilizing ring has the effect that the screw 502 is more stable in rotation, the sealing plate 503 is ensured to be more accurately attached to the joint of the device on the injection head, and the sealing plate 503 cannot displace when sealing the injection head, so that the whole sealing process is simpler and more rapid.
The technical scheme of the embodiment is as follows: through setting up first fixed plate 501, when the other parts of injection pipe 1 and injection head are connected, fix it together earlier, then rotate threaded sleeve 504, make screw rod 502 begin to be close to injection pipe 1, and promote closing plate 503, make closing plate 503 laminate with the junction of other parts of injection pipe 1 and injection head, seal it, the leakproofness of injection head can further be improved, make the injection head at the during operation, its inside soil remediation medicament and gas can not leak from the equipment junction, the injection head can be safety more at the during operation.
And, through setting up second fixed plate 505, after first fixed plate 501 carries out first one step sealed to the overhead equipment connection department of injection, about will two inboard sealing washer of second fixed plate 505 with the laminating of the left and right sides of injection pipe 1, then run through the fixed block of one side with the threaded rod, and with the fixed block threaded connection of opposite side, when screwing up the threaded rod, can make the laminating of sealing washer and the 1 left and right sides of injection pipe inseparabler, the leakproofness of injection head has further been improved, and keep apart external humid air and injection head and sealing device 5, prevent that sealing device 5 from ageing because of weing, sealing device 5's life has been improved.
The implementation principle of the embodiment is as follows: when the injection head needs to be sealed, the threaded sleeve 504 is rotated, when the threaded sleeve 504 rotates, the screw 502 in the threaded sleeve is drawn close to the injection tube 1, the sealing plate 503 is tightly attached to the joint of the equipment on the injection head, the injection head is sealed in one step, the left and right second fixing plates 505 are attached to the outer surface of the injection head, the left and right second fixing plates 505 are fixed through the fixing blocks and the threaded rods, the sealing of the injection head can be completed, the front and back surfaces of the left and right second fixing plates 505 are fixedly provided with the fixing blocks, the threaded rod is movably arranged in one fixing block, the other end of the threaded rod is in threaded connection with the other fixing block, the problem that the existing injection head is generally sealed only by a simple rubber ring when being installed is solved, and therefore, if the rubber ring is aged when the injection head is used for a long time, the sealing property of the injection head is lowered, and the problem of leakage of the soil remediation agent or gas inside the injection head is caused.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.
Claims (6)
1. The utility model provides a chemical oxidation soil improvement injection machine's injection head convenient to dismantle, includes injection pipe (1), its characterized in that: the top fixed mounting of injection pipe (1) has connecting block (2), the outside fixed mounting of connecting block (2) has connecting pipe (3), the top fixed mounting of connecting block (2) has panel board (4), the equal movable mounting in the left and right sides of injection pipe (1) has sealing device (5).
2. The easy-to-detach chemical oxidation soil remediation dosing machine dosing head of claim 1, wherein: sealing device (5) include first fixed plate (501), screw rod (502), sealing plate (503), threaded sleeve (504) and second fixed plate (505), the equal fixed mounting in both sides has first fixed plate (501) about injection pipe (1), the internal thread of first fixed plate (501) is connected with screw rod (502), the right side fixed mounting of screw rod (502) has sealing plate (503), the left side movable mounting of first fixed plate (501) has threaded sleeve (504), the bottom movable mounting of first fixed plate (501) has second fixed plate (505).
3. The easy-to-detach chemical oxidation soil remediation dosing machine dosing head of claim 1, wherein: the number of the connecting pipes (3) is three, the connecting pipes (3) are fixedly arranged on the left side, the right side and the back of the connecting block (2) respectively, and the connecting pipes (3) are all movably provided with ball valves.
4. The easy-to-detach chemical oxidation soil remediation dosing machine dosing head of claim 2, wherein: control two the equal threaded connection in top of first fixed plate (501) has the dead lever, controls two first fixed plate (501) all through the left and right sides fixed connection of dead lever and injection pipe (1), controls two the equal fixed mounting in outside of first fixed plate (501) has the stable circle, controls two the bottom of first fixed plate (501) is all rotated and is connected with second fixed plate (505), controls two the equal fixed mounting in inboard of second fixed plate (505) has the sealing washer.
5. The easy-to-detach chemical oxidation soil remediation dosing machine dosing head of claim 4, wherein: the spout has all been seted up to two about the outside of stabilizing the circle, the quantity of threaded sleeve (504) is two, controls two one side that threaded sleeve (504) are close to the stabilizing the circle all is fixed with the slider, controls two threaded sleeve (504) all are connected with the spout rotation through the slider.
6. The easy-to-detach chemical oxidation soil remediation dosing machine dosing head of claim 5, wherein: the left and right screw sleeve (504) is internally provided with internal threads, the number of the screws (502) is two, one end of each screw (502) is in threaded connection with the corresponding screw sleeve (504), and the other end of each screw (502) penetrates through the stabilizing ring and the first fixing plate (501) and is fixedly connected with the corresponding sealing plate (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122585765.4U CN216324168U (en) | 2021-10-26 | 2021-10-26 | Injection head of chemical oxidation soil remediation injection machine convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122585765.4U CN216324168U (en) | 2021-10-26 | 2021-10-26 | Injection head of chemical oxidation soil remediation injection machine convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216324168U true CN216324168U (en) | 2022-04-19 |
Family
ID=81129936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122585765.4U Active CN216324168U (en) | 2021-10-26 | 2021-10-26 | Injection head of chemical oxidation soil remediation injection machine convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216324168U (en) |
-
2021
- 2021-10-26 CN CN202122585765.4U patent/CN216324168U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210322211U (en) | Hard polyvinyl chloride bellows gas tightness detection device | |
| CN208457427U (en) | A kind of multihearth top air duct compensater | |
| CN204479246U (en) | A kind of high-tension cable tightness test device | |
| CN216324168U (en) | Injection head of chemical oxidation soil remediation injection machine convenient to dismantle | |
| CN203310830U (en) | Combined type soil column test device | |
| CN112412384A (en) | Oil casing leaking stoppage sealer | |
| CN209470693U (en) | A kind of building body settlement observation absolute altitude instruction device | |
| CN208588626U (en) | Soil body creep simulation device | |
| CN208871028U (en) | A kind of pressure rubber-injection sealing device | |
| CN207261867U (en) | A kind of closed type clip | |
| CN211855724U (en) | Rotatable air pressure sealing performance testing tool | |
| CN203455145U (en) | Sealing device for air leakage rate test of wind tunnel | |
| CN207893140U (en) | Automatically reset sampling cock | |
| CN206930414U (en) | A kind of gas leak detection device for Medical pulse flusher shower nozzle | |
| CN112659038A (en) | Automatic assembling equipment for multiple valve groups of instrument valve group | |
| CN214618496U (en) | Gas pipeline plugging device | |
| CN207585864U (en) | A kind of radiator package seal checker | |
| CN220726715U (en) | Connection structure of combined sleeve valve | |
| CN221221603U (en) | High-tightness regulating valve | |
| CN211122343U (en) | Large stainless steel pipe fitting pressure tester | |
| CN211855725U (en) | Filter base is with pressure leakproofness test fixture | |
| CN219282755U (en) | Flexible clamp for plugging natural gas pipeline | |
| CN206708510U (en) | A kind of attachment structure and pneumatic actuator | |
| CN220037592U (en) | Butterfly valve convenient to install | |
| CN216555593U (en) | High-pressure plug valve assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |