CN216954985U - Novel door and window processing water drenching for production device - Google Patents
Novel door and window processing water drenching for production device Download PDFInfo
- Publication number
- CN216954985U CN216954985U CN202220133063.4U CN202220133063U CN216954985U CN 216954985 U CN216954985 U CN 216954985U CN 202220133063 U CN202220133063 U CN 202220133063U CN 216954985 U CN216954985 U CN 216954985U
- Authority
- CN
- China
- Prior art keywords
- door
- fixedly connected
- water
- bottom plate
- window
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model relates to the technical field of door and window processing production, and discloses a novel water spraying device for door and window processing production, which comprises a movable wheel which is fixed on the outer side of the lower surface of a bottom plate and can rotate, wherein a collecting tank is fixedly connected to the right side surface of the bottom plate, a filter layer is fixedly connected to the top of the inner wall of the collecting tank, the bottom of the front surface of the collecting tank is communicated with a water return pipe, and a water tank is fixedly connected to the left side of the upper surface of the bottom plate. This novel water drenching device is used in door and window processing production, but the drive shower nozzle of indirectness moves downwards through driving motor, remove the meshing with drive gear until the semi-gear, return spring can drive the position before the carriage release lever removes back by the reaction force that the extrusion produced simultaneously, make the shower nozzle round trip's removal from top to bottom, make the shower nozzle can make a round trip spray from top to bottom rivers on door and window, carry out the omnidirectional water spray to the surface of door and window, make the device realize carrying out the omnidirectional waterproof nature detection to the door and window.
Description
Technical Field
The utility model relates to the technical field of door and window processing production, in particular to a novel water spraying device for door and window processing production.
Background
Through the retrieval, chinese patent No. 202021037078.8 discloses a novel door and window processing production trickle device, relates to door and window infiltration experiment technical field, specifically is a novel door and window processing production trickle device, and utility model discloses a slide rail combination and second telescopic link's setting can be at the trickle in-process, and the second telescopic link promotes the trickle spray tube and makes up and down back and forth movement, can make rivers full range spray door and window, avoids the trickle in-process to have the blind area, realizes doing benefit to the effect that comprehensively detects door and window waterproof nature.
Under the prior art, the staff often can use the watering device to carry out waterproof realization to the door and window in the in-process of door and window processing production in experimental place, and nevertheless current watering device structure is comparatively simple, and the watering pipe of traditional watering device advances originally all to be fixed the setting, can only carry out the watering to door and window a bit, and difficult realization carries out omnidirectional waterproof nature to door and window and detects.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a novel water spraying device for door and window processing production, and solves the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel door and window processing is water spraying device for production, is including fixing at the rotatable removal wheel in the bottom plate lower surface outside, the right flank fixedly connected with collecting vat of bottom plate, the top fixedly connected with filter layer of collecting vat inner wall, the positive bottom intercommunication of collecting vat has the wet return, the left side fixedly connected with water tank of bottom plate upper surface, the left rear end and the water tank intercommunication of wet return, the front side of water tank upper surface is seted up and is equipped with the water inlet, the right side fixed mounting of water tank upper surface has the water pump, the output intercommunication of water pump has the water service pipe, the input intercommunication of water pump has the hose.
Preferably, a motor shell is fixedly connected to the right side of the upper surface of the bottom plate, a driving motor is fixedly installed inside the motor shell, a half gear is fixedly connected to the back surface of the motor shell, an output end of the driving motor penetrates through the back surface of the motor shell, a rotatable transmission gear is arranged on the right side of the half gear, the transmission gear is not meshed with the half gear, a short shaft is fixedly inserted into the middle of the outer side surface of the transmission gear, a fixed plate is movably sleeved on the outer side of the outer surface of the short shaft, the lower surface of the fixed plate is fixedly connected with the upper surface of the bottom plate, a rope is fixedly sleeved on the middle of the outer surface of the short shaft, a fixed rod is fixedly connected to the right side of the upper surface of the bottom plate, a movable moving rod is arranged inside the fixed rod, a return spring is fixedly connected to the lower surface of the moving rod, the bottom end of the return spring is fixedly connected with the inner wall of the bottom of the fixed rod, a transmission rod is fixedly inserted into the bottom of the outer side surface of the moving rod, the outer end of transfer line runs through in the lateral surface of dead lever, and the top of rope cup joints with the external surface mounting of transfer line, and the top of carriage release lever lateral surface is fixed to be pegged graft and is had the shunt tubes, and the right-hand member and the shunt tubes intercommunication of hose, the right side intercommunication that has of shunt tubes surface have the shower nozzle.
Preferably, a through groove is formed in the outer side face of the fixing rod, and the inner diameter of the through groove is matched with the outer diameter of the transmission rod.
Preferably, the bottom of the outer side surface of the fixed rod is fixedly sleeved with a fixed frame, and the lower surface of the fixed frame is fixedly connected with the upper surface of the bottom plate.
Preferably, the number of the return springs is two, and the manufacturing materials of the two sets of the return springs are silicon-manganese spring steel.
Preferably, the left side surface of the collecting tank is fixedly connected with a triangular plate, and the lower surface of the triangular plate is fixedly connected with the upper surface of the bottom plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a novel water spraying device for door and window processing production, which has the following beneficial effects:
1. this novel water drenching device is used in door and window processing production, but the drive shower nozzle of indirectness moves downwards through driving motor, remove the meshing with drive gear until the semi-gear, return spring can drive the position before the carriage release lever removes back by the reaction force that the extrusion produced simultaneously, make the shower nozzle round trip's removal from top to bottom, make the shower nozzle can make a round trip spray from top to bottom rivers on door and window, carry out the omnidirectional water spray to the surface of door and window, make the device realize carrying out the omnidirectional waterproof nature detection to the door and window.
2. This novel water drenching device is used in door and window processing production can be collected the water that sprays the door and window surface and then flow down through the collecting vat, because the suction that the water pump output produced afterwards, can be indirect make the inside water of collecting vat get back to the inside of water tank again through the wet return, realized retrieving the function of recycling to the water resource, effectually avoided too much water resource to appear taking place by extravagant phenomenon, great improvement the practicality of the device when using.
3. This novel water drenching device is used in door and window processing production removes mutually supporting between the wheel through four groups for the device has had mobilizable function, has made things convenient for the staff to remove the device, has improved the device convenience when using, and the filter layer can carry out effectual filtration to the water that the collecting vat was collected simultaneously, and the effectual impurity or the pebble that have prevented to retrieve the aquatic makes the phenomenon that the water pump appears blockking up take place.
Drawings
FIG. 1 and FIG. 2 are schematic views of the overall structure of the present invention;
FIG. 3 is a schematic vertical sectional view of a partial structure of the present invention;
FIG. 4 is a partially exploded view of the present invention.
In the figure: 1. a base plate; 2. a moving wheel; 3. collecting tank; 4. a filter layer; 5. a water return pipe; 6. a water tank; 7. a water inlet; 8. a water pump; 9. a water pipe; 10. a hose; 11. a motor housing; 12. a drive motor; 13. a half gear; 14. a transmission gear; 15. a minor axis; 16. a fixing plate; 17. a rope; 18. fixing the rod; 19. a travel bar; 20. a return spring; 21. a transmission rod; 22. a shunt tube; 23. and (4) a spray head.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a novel water spraying device for door and window processing production comprises movable wheels 2 which are fixed on the outer side of the lower surface of a bottom plate 1 in a rotatable mode, the device has a movable function through the mutual matching of four groups of movable wheels 2, workers can move the device conveniently, the convenience of the device in use is improved, meanwhile, a filter layer 4 can effectively filter water collected by a collecting tank 3, the phenomenon that a water pump 8 is blocked due to impurities or small stones in the recovered water is effectively prevented, the collecting tank 3 is fixedly connected to the right side face of the bottom plate 1, the water sprayed to the surface of a door and window and then flowing down can be collected through the collecting tank 3, then due to the suction force generated by the output end of the water pump 8, water collected inside the collecting tank 3 can indirectly return to the inside of a water tank 6 through a water return pipe 5, and the function of recycling water resources is achieved, effectual too much water resource of having avoided appearing by extravagant phenomenon and taking place, great improvement the practicality of the device when using, the top fixedly connected with filter layer 4 of collecting vat 3 inner wall, the positive bottom intercommunication of collecting vat 3 has wet return 5, the left side fixedly connected with water tank 6 of 1 upper surface of bottom plate, the left rear end of wet return 5 and 6 intercommunications of water tank, the front side of 6 upper surfaces of water tank is seted up and is equipped with water inlet 7, the right side fixed mounting of 6 upper surfaces of water tank has water pump 8, water pump 8's output intercommunication has water service pipe 9, water pump 8's input intercommunication has hose 10.
In order to realize the upward or downward back-and-forth movement of the spray head 23, the right side of the upper surface of the bottom plate 1 is fixedly connected with a motor shell 11, a driving motor 12 is fixedly arranged in the motor shell 11, the spray head 23 can be indirectly driven to move downwards through the driving motor 12 until the half gear 13 is disengaged from the transmission gear 14, meanwhile, the reaction force generated by the extrusion of a return spring 20 can drive a moving rod 19 to move back to the previous position, so that the spray head 23 can move up and down back and forth, the spray head 23 can spray water flow on a door window up and down back and forth, and the surface of the door window is sprayed with water in all directions, so that the device realizes the all-directional waterproof detection of the door window, the output end of the driving motor 12 penetrates through the back of the motor shell 11 and is fixedly connected with the half gear 13, the right side of the half gear 13 is provided with the rotatable transmission gear 14, the transmission gear 14 is not meshed with the half gear 13, the short shaft 15 is fixedly inserted in the middle of the outer side surface of the transmission gear 14, the fixed plate 16 is movably sleeved on the outer side of the outer surface of the short shaft 15, the lower surface of the fixed plate 16 is fixedly connected with the upper surface of the bottom plate 1, the rope 17 is fixedly sleeved in the middle of the outer surface of the short shaft 15, the fixed rod 18 is fixedly connected to the right side of the upper surface of the bottom plate 1, the movable moving rod 19 is arranged inside the fixed rod 18, the lower surface of the moving rod 19 is fixedly connected with the return spring 20, the bottom end of the return spring 20 is fixedly connected with the inner wall of the bottom of the fixed rod 18, the bottom of the outer side surface of the moving rod 19 is fixedly inserted with the transmission rod 21, the outer end of the transmission rod 21 penetrates through the outer side surface of the fixed rod 18, the top end of the rope 17 is fixedly sleeved with the outer surface of the transmission rod 21, the top of the outer side surface of the moving rod 19 is fixedly inserted with the shunt tube 22, and the right end of the hose 10 is communicated with the shunt tube 22, there is the right side intercommunication of shunt tubes 22 surface to have shower nozzle 23, mutually support between through semi-gear 13 and drive gear 14, but make driving motor 12 indirectness's drive shower nozzle 23 carry out up-and-down round trip movement, the realization makes progress or decurrent round trip movement to shower nozzle 23, it removes along the inside of dead lever 18 to drive carriage release lever 19 for the transfer line 21, consequently, logical groove has been seted up at the lateral surface of dead lever 18, the internal diameter that leads to the groove and the external diameter looks adaptation of transfer line 21, it removes along the inside of dead lever 18 to have made things convenient for transfer line 21 to drive carriage release lever 19.
In order to improve the connection stability between the fixing rod 18 and the bottom plate 1, the bottom of the outer side surface of the fixing rod 18 is fixedly sleeved with the fixing frame, the lower surface of the fixing frame is fixedly connected with the upper surface of the bottom plate 1, the connecting area between the fixing rod 18 and the bottom plate 1 is increased by the fixing frame, and the connection stability between the fixing rod 18 and the bottom plate 1 is improved.
In order to prolong the service life of the two groups of return springs 20, the number of the return springs 20 is two, the two groups of return springs 20 are made of silicon-manganese spring steel, the springs made of the silicon-manganese spring steel have good return effect and are not easy to deform, and the service life of the two groups of return springs 20 is prolonged.
In order to improve the connection stability between the collecting tank 3 and the bottom plate 1, a triangular plate is fixedly connected to the left side surface of the collecting tank 3, the lower surface of the triangular plate is fixedly connected with the upper surface of the bottom plate 1, the connecting area between the collecting tank 3 and the bottom plate 1 is increased by the triangular plate, and the connection stability between the collecting tank 3 and the bottom plate 1 is improved.
The electrical components in the document are electrically connected with an external master controller and 220V mains supply, and the master controller can be a computer or other conventional known devices for playing a role in control.
When the device is used, water is poured into the water tank 6 through the water inlet 7 until the water tank 6 is filled, then the device is pushed to an experimental site by a worker through the mutual matching of the four groups of moving wheels 2, the spray head 23 moves to one side of a door and a window, then the driving motor 12 and the water pump 8 are started, meanwhile, the output end of the driving motor 12 drives the half gear 13 to rotate, because the half gear 13 is not meshed with the transmission gear 14, the transmission gear 14 cannot be driven to rotate temporarily until the half gear 13 rotates to a specified position, so that the half gear 13 is meshed with the transmission gear 14, the half gear 13 drives the transmission gear 14 to rotate, meanwhile, the transmission gear 14 drives the short shaft 15 to rotate along the inside of the fixing plate 16, meanwhile, the short shaft 15 winds the rope 17, and meanwhile, the top end of the rope 17 drives the transmission rod 21 to move downwards along the inside of the fixing rod 18, meanwhile, the transmission rod 21 drives the moving rod 19 to drive the shunt tube 22 and the spray head 23 to move downwards along the inside of the fixed rod 18, the bottom end of the moving rod 19 downwards extrudes the return spring 20 until the moving rod 19 moves to a specified position, so that the half gear 13 rotates to the specified position, the meshing with the transmission gear 14 is released, the transmission gear 14 stops rotating, the reaction force generated by the extrusion of the return spring 20 enables the moving rod 19 to drive the transmission rod 21, the shunt tube 22 and the spray head 23 to move upwards along the inside of the fixed rod 18, the transmission rod 21 stretches the rope 17 upwards, the short shaft 15 starts to release the rope 17, until the moving rod 19 drives the spray head 23 to move to the previous position, and when the half gear 13 is meshed with the transmission gear 14 again, the driving motor 12 can indirectly drive the spray head 23 to move downwards again, so that the spray head 23 can move back and forth upwards and downwards, and the suction force generated by the output end of the water pump 8, the water in the water tank 6 can be sucked, so that the water enters the interior of the shunt tube 22 through the water pipe 9 and the hose 10, and finally the water is sprayed out in the form of water flow through the spray head 23, so that the spray head 23 sprays water to the surface of the door and window in a reciprocating manner upwards or downwards to start the waterproof detection of the door and window, and then the water flowing down from the surface of the door and window flows into the collecting tank 3, meanwhile, the filter layer 4 can effectively filter water, so that the filtered water enters the bottom of the collecting tank 3, simultaneously, the output end of the water pump 8 generates suction, so that water filtered inside the collecting tank 3 flows back to the water tank 6 through the water return pipe 5, the water resource is recycled, and the water-proof detection on doors and windows is completed.
In conclusion, this novel water drenching device is used in door and window processing production, but through driving motor 12 indirect drive shower nozzle 23 remove downwards, until half-gear 13 remove with drive gear 14's meshing, return spring 20 is driven the position before 19 removal returns of movable rod of reaction force that the extrusion produced simultaneously, make shower nozzle 23 the removal of making a round trip from top to bottom, make shower nozzle 23 can spray on door and window with rivers round trip from top to bottom, carry out the omnidirectional water spray to the surface of door and window, make the device realize carrying out the omnidirectional waterproof nature to the door and window and detect.
This novel water drenching device is used in door and window processing production can be collected the water that sprays the door and window surface and then flow down through collecting vat 3, because the suction that the 8 output of water pump produced afterwards, can be indirect make the water that 3 inside of collecting vats collected get back to the inside of water tank 6 again through wet return 5, realized retrieving the function of recycling to the water resource, effectually avoided too much water resource to appear by extravagant phenomenon to take place, great improvement the device practicality when using.
This novel door and window processing water drenching device for production, through four group's removal wheel 2 between mutually supporting for the device has had mobilizable function, has made things convenient for the staff to remove the device, has improved the device convenience when using, and filter layer 4 can carry out effectual filtration to the water that collecting vat 3 was collected simultaneously, and the effectual impurity or the small stone that have prevented to retrieve aquatic makes water pump 8 appear the phenomenon emergence that is blockked up.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel door and window processing production is with trickle device, is including fixing rotatable removal wheel (2) in bottom plate (1) lower surface outside, its characterized in that: the utility model discloses a water collection tank, including bottom plate (1), right flank fixedly connected with collecting vat (3), the top fixedly connected with filter layer (4) of collecting vat (3) inner wall, the positive bottom intercommunication of collecting vat (3) has wet return (5), the left side fixedly connected with water tank (6) of bottom plate (1) upper surface, the left rear end of wet return (5) and water tank (6) intercommunication, water inlet (7) have been seted up to the front side of water tank (6) upper surface, the right side fixed mounting of water tank (6) upper surface has water pump (8), the output intercommunication of water pump (8) has water service pipe (9), the input intercommunication of water pump (8) has hose (10).
2. The novel water spraying device for door and window processing production of claim 1, which is characterized in that: the right side of the upper surface of the bottom plate (1) is fixedly connected with a motor shell (11), a driving motor (12) is fixedly arranged inside the motor shell (11), the output end of the driving motor (12) penetrates through the back surface of the motor shell (11) and is fixedly connected with a half gear (13), a rotatable transmission gear (14) is arranged on the right side of the half gear (13), the transmission gear (14) is not meshed with the half gear (13), a short shaft (15) is fixedly inserted in the middle of the outer side surface of the transmission gear (14), a fixing plate (16) is movably sleeved on the outer side of the outer surface of the short shaft (15), the lower surface of the fixing plate (16) is fixedly connected with the upper surface of the bottom plate (1), a rope (17) is fixedly sleeved in the middle of the outer surface of the short shaft (15), a fixing rod (18) is fixedly connected on the right side of the upper surface of the bottom plate (1), and a movable moving rod (19) is arranged inside the fixing rod (18), the lower fixed surface of carriage release lever (19) is connected with return spring (20), the bottom of return spring (20) and the inner wall fixed connection of dead lever (18) bottom, the bottom of carriage release lever (19) lateral surface is fixed to be pegged graft and is had transfer line (21), the outer end of transfer line (21) runs through in the lateral surface of dead lever (18), the top of rope (17) cup joints with the external surface mounting of transfer line (21), the top of carriage release lever (19) lateral surface is fixed to be pegged graft and is had shunt tubes (22), the right-hand member and shunt tubes (22) the intercommunication of hose (10), there is shower nozzle (23) shunt tubes (22) the right side intercommunication of having of surface.
3. The novel water spraying device for door and window processing production of claim 2, wherein: a through groove is formed in the outer side face of the fixing rod (18), and the inner diameter of the through groove is matched with the outer diameter of the transmission rod (21).
4. The novel water spraying device for door and window processing production as claimed in claim 2, wherein: the bottom of the outer side surface of the fixed rod (18) is fixedly sleeved with a fixed frame, and the lower surface of the fixed frame is fixedly connected with the upper surface of the bottom plate (1).
5. The novel water spraying device for door and window processing production as claimed in claim 2, wherein: the number of the return springs (20) is set to be two, and the manufacturing materials of the two sets of the return springs (20) are all set to be silicon-manganese spring steel.
6. The novel water spraying device for door and window processing production of claim 1, which is characterized in that: the left side face of the collecting tank (3) is fixedly connected with a triangular plate, and the lower surface of the triangular plate is fixedly connected with the upper surface of the bottom plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220133063.4U CN216954985U (en) | 2022-01-19 | 2022-01-19 | Novel door and window processing water drenching for production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220133063.4U CN216954985U (en) | 2022-01-19 | 2022-01-19 | Novel door and window processing water drenching for production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216954985U true CN216954985U (en) | 2022-07-12 |
Family
ID=82316299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220133063.4U Active CN216954985U (en) | 2022-01-19 | 2022-01-19 | Novel door and window processing water drenching for production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216954985U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117517193A (en) * | 2023-12-06 | 2024-02-06 | 江苏华尔化工有限公司 | Organic pigment firmness detection equipment |
-
2022
- 2022-01-19 CN CN202220133063.4U patent/CN216954985U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117517193A (en) * | 2023-12-06 | 2024-02-06 | 江苏华尔化工有限公司 | Organic pigment firmness detection equipment |
| CN117517193B (en) * | 2023-12-06 | 2024-05-17 | 江苏华尔化工有限公司 | Organic pigment firmness detection equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110355160B (en) | Automatic cleaning device of large-scale hotel lampblack absorber pipeline greasy dirt | |
| CN216954985U (en) | Novel door and window processing water drenching for production device | |
| CN210980986U (en) | Surface dust self-cleaning device for tubular heat exchanger | |
| CN106361214A (en) | Automatic glass cleaner with high-altitude operation function | |
| CN110542222B (en) | Internal dirt removing device of solar water heating pipe | |
| CN110410810B (en) | Environment-friendly chimney with filtering capability | |
| CN112411333A (en) | Road repair is with road surface cleaning device | |
| CN117124899A (en) | Environment-friendly solar charging pile | |
| CN112452843B (en) | Automatic cleaning equipment for photovoltaic solar panel | |
| CN215482608U (en) | Self-cleaning device for municipal traffic guardrail | |
| CN113907634B (en) | Intelligent wiping system for glass curtain wall | |
| CN215801496U (en) | Rotation type aquatic ecology prosthetic devices with view effect | |
| CN212039606U (en) | Construction site spraying dust-settling device | |
| CN215272477U (en) | Sweeper with water spraying device | |
| CN103565346A (en) | Multifunctional cleaner | |
| CN218282383U (en) | Waterproofing membrane production is with preimpregnation oil bath | |
| CN217222680U (en) | Rinsing pond for preparing regenerated particles from waste fishing nets | |
| CN218759622U (en) | Composite safety door and window | |
| CN215227279U (en) | Wall cleaning device for building engineering | |
| CN215505824U (en) | Impurity removal and filtration device for waterproof coating production | |
| CN213926438U (en) | Quick flushing device based on gardens irrigation canals and ditches | |
| CN212861402U (en) | Community public intelligent car washer | |
| CN220572135U (en) | Surface cleaning device for building curtain wall | |
| CN219281403U (en) | Intelligent monitoring pole setting | |
| CN211303949U (en) | Elevator car belt cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |