CN213398098U - Municipal administration is managed with infiltration detection device - Google Patents

Municipal administration is managed with infiltration detection device Download PDF

Info

Publication number
CN213398098U
CN213398098U CN202020994763.3U CN202020994763U CN213398098U CN 213398098 U CN213398098 U CN 213398098U CN 202020994763 U CN202020994763 U CN 202020994763U CN 213398098 U CN213398098 U CN 213398098U
Authority
CN
China
Prior art keywords
fixedly connected
mount
wall
sleeve
detection device
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.)
Expired - Fee Related
Application number
CN202020994763.3U
Other languages
Chinese (zh)
Inventor
武昆鹏
刘温封
王明煜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Rongtai Engineering Management Co ltd
Original Assignee
Henan Rongtai Engineering Management Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Henan Rongtai Engineering Management Co ltd filed Critical Henan Rongtai Engineering Management Co ltd
Priority to CN202020994763.3U priority Critical patent/CN213398098U/en
Application granted granted Critical
Publication of CN213398098U publication Critical patent/CN213398098U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model discloses a municipal administration is managed and is used infiltration detection device relates to infiltration detection technical field, including wall body and mount, a side of mount is rotated and is connected with first pivot, and the one end of first pivot runs through the mount and extends to the inside of mount, the fixed frame of one side fixedly connected with of mount bottom surface, the inner wall of fixed frame is rotated and is connected with reciprocal lead screw, the positive fixedly connected with motor of fixed frame. This infiltration detection device is used in municipal administration supervision passes through water storage box, water pump, water pipe, fixed frame, motor, reciprocal lead screw, intercommunication slide, opening, baffle and the cooperation setting between the atomizer, can effectually realize in the water pipe carries water to the atomizer, through the rotation of reciprocal lead screw, can effectually make the intercommunication slide carry out reciprocating motion all around, carries out the water that sprays by a large scale to the wall to the infiltration condition of more audio-visual observation wall body.

Description

Municipal administration is managed with infiltration detection device
Technical Field
The utility model relates to a infiltration detects technical field, specifically is a municipal administration is managed and is used infiltration detection device.
Background
At present, a water spraying test is a test for carrying out leakage inspection on building outer walls, aluminum alloy doors and windows, curtain walls and the like, and is intended to be used in places where leakage occurs in building walls, doors and windows and the like so as to modify and mend leakage.
The infiltration condition through the experimental inspection building of trickle is an operation that must go on when the prisoner carries out the building quality and tests, and current infiltration detection device places usually in the wall crown, sprays the wall through spray set, nevertheless owing to there is the wall body of different thickness, easily makes infiltration detection device be difficult for removing and fixing on the wall body of different thickness to lead to infiltration detection device stability to reduce.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pair of municipal administration is managed with infiltration detection device to solve the problem that proposes in the above-mentioned background art.
The utility model discloses a solve above-mentioned technical problem, provide following technical scheme: the utility model provides a municipal administration is managed with infiltration detection device, includes wall body and mount, a side of mount is rotated and is connected with first pivot, and the one end of first pivot runs through the mount and extends to the inside of mount, the fixed frame of one side fixedly connected with of mount bottom surface, the inner wall of fixed frame is rotated and is connected with reciprocal lead screw, the positive fixedly connected with motor of fixed frame, the output pivot of motor run through fixed frame and with the one end fixed connection of reciprocal lead screw, the surface of reciprocal lead screw is equipped with the intercommunication slide.
Further, the inner wall fixedly connected with bearing of mount, the one end of first bull stick runs through the bearing and extends to the outside of bearing, and the surface of first bull stick and the inner circle fixed connection of bearing, the first conical gear of one end fixedly connected with of first bull stick, the interior roof of mount rotates and is connected with the second bull stick, the upside fixedly connected with second conical gear of second bull stick surface, and second conical gear and first conical gear mesh mutually.
Through adopting above-mentioned technical scheme, can effectually guarantee the stability of first bull stick when rotating, realized simultaneously that the rotation of first bull stick drives the second bull stick and rotates, further be convenient for adjust packing up of second gyro wheel.
Furthermore, the bottom surface of the second rotating rod is fixedly connected with a second sleeve, the inner side wall of the second sleeve is provided with a sliding groove, a connecting rod is arranged in the second sleeve, two sides of the upper surface of the connecting rod are respectively in sliding connection with the inner wall of the second sleeve, the bottom end of the connecting rod penetrates through the second sleeve and extends to the position under the second sleeve, the bottom end of the connecting rod is fixedly connected with a thread block, the bottom surface of the fixing frame is fixedly embedded with an internal thread cylinder, the outer surface of the internal thread cylinder is fixedly connected with two symmetrical supporting rods, the bottom surface of each supporting rod is fixedly connected with a supporting plate, the outer surface of the thread block is in threaded connection with the inner wall of the internal thread cylinder, the bottom surface of the thread block is fixedly connected with a third sleeve, the inner top wall of the third sleeve is fixedly connected with a second telescopic spring, and the inner wall of the second telescopic spring is, and the upper surface of the second push plate is fixedly connected with the bottom end of the second telescopic spring, and the bottom surface of the second push plate is fixedly connected with a second roller.
Through adopting above-mentioned technical scheme, can effectually realize being convenient for pack up the second gyro wheel, the backup pad can play the stable effect of support to this infiltration detection device simultaneously.
Further, the inside wall of mount is all fixed inlay and is had first sleeve, every the first expanding spring of the equal fixedly connected with of first telescopic inside wall, every the equal sliding connection of first telescopic inner wall has first push pedal, and a side of two first push pedals respectively with two first expanding spring's one end fixed connection, every the first gyro wheel of the equal fixedly connected with in a side that first expanding spring was kept away from to first push pedal.
Through adopting above-mentioned technical scheme, can effectually paste mutually with the wall body, and guaranteed this infiltration detection device's mobility, the wall body of adaptable different thickness simultaneously pastes the removal mutually.
Further, the intercommunication slide is run through to the one end of reciprocal lead screw, the internal thread has been seted up to the inside of intercommunication slide, and reciprocal lead screw and intercommunication slide threaded connection, the inner wall fixedly connected with slide bar of fixed frame, the one end of slide bar runs through the intercommunication slide, and communicates slide and slide bar sliding connection.
Through adopting above-mentioned technical scheme, can realize reciprocating motion around reciprocating screw carries out, and guaranteed reciprocating screw stability when moving in front and back to make spray set spray the wall for a large scale, so that observe the infiltration condition of wall body.
Further, the opening has been seted up to the right flank of fixed frame, one side fixedly connected with water storage box of mount upper surface, the opposite side fixedly connected with water pump of mount upper surface, the input of water pump and the external fixed surface intercommunication of water storage box, the fixed intercommunication of output of water pump has the water pipe.
Through adopting above-mentioned technical scheme, can be effectual carry water to the water pipe in, better be convenient for carry out the effect of back-and-forth movement to the water pipe simultaneously.
Further, the bottom of water pipe run through the opening and with the fixed intercommunication of the upside of intercommunication slide surface, the left surface fixedly connected with baffle of intercommunication slide, the fixed intercommunication of left surface of intercommunication slide has atomizer, and atomizer is located the inside of baffle.
Through adopting above-mentioned technical scheme, can effectually spray water to the wall to effectually prevent that spraying of water from splashing the outside, the water waste that causes, thereby can be better spray water to the wall.
Compared with the prior art, this municipal administration is managed with infiltration detection device possesses following beneficial effect:
1. the utility model can effectively realize that the water pipe conveys water into the atomizing spray head through the matching arrangement of the water storage tank, the water pump, the water pipe, the fixing frame, the motor, the reciprocating screw rod, the communicating sliding plate, the opening, the baffle plate and the atomizing spray head, and the communicating sliding plate can reciprocate back and forth through the rotation of the reciprocating screw rod, the water seepage detection device can effectively ensure the effect of back and forth movement of the water seepage detection device and play a certain role in buffering the water seepage detection device through the arrangement among the first sleeve, the first telescopic spring, the first push plate, the first roller, the third sleeve, the second telescopic spring, the second push plate and the second roller, thereby improved this infiltration detection device's stability greatly, and bracing piece and backup pad can carry out effectual support to the device.
2. The utility model can effectively ensure the stability of the first rotating rod when rotating through the arrangement of the second rotating rod, the first bevel gear, the second bevel gear and the second rotating rod, simultaneously realize the rotation of the first rotating rod to drive the second rotating rod to rotate, further facilitate the adjustment of the retraction of the second roller, and can effectively realize the convenient retraction of the second roller through the matching arrangement of the second sleeve, the connecting rod, the thread block, the internal thread cylinder, the supporting rod, the supporting plate, the third sleeve, the second expansion spring, the second push plate and the second roller, and simultaneously the supporting plate can play a role of supporting and stabilizing the water seepage detection device, and can effectively stick to the wall body through the arrangement of the first sleeve, the first expansion spring, the first push plate and the first roller, and ensure the mobility of the water seepage detection device, and can simultaneously adapt to the sticking movement of the wall bodies with different thicknesses, through reciprocal lead screw, the setting of intercommunication slide and slide bar, reciprocating motion around can having realized reciprocating lead screw and having gone on, and guaranteed reciprocating lead screw stability when moving in the front and back, thereby make spray set carry out the spraying of large tracts of land to the wall, so that observe the infiltration condition of wall body, through the opening, the water storage box, the setting of water pump and water pipe, can effectually carry water to the water intraductal, simultaneously better be convenient for carry out the effect of back-and-forth movement to the water pipe, through the intercommunication slide, the setting of baffle and atomizer, can effectually spray water to the wall, and the effectual spraying of preventing water sputters the outside, the water resource waste that causes, thereby can be better spray water to the wall on.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 2;
fig. 5 is an enlarged schematic structural view of the point C in fig. 2 according to the present invention.
In the figure: 1. a wall body; 2. a fixed mount; 3. a water storage tank; 4. a water pump; 5. a water pipe; 6. a fixing frame; 7. an opening; 8. a reciprocating screw rod; 9. an electric motor; 10. a support bar; 11. a support plate; 12. a first rotating lever; 13. a first roller; 14. a first push plate; 15. a first extension spring; 16. a first sleeve; 17. the sliding plate is communicated; 18. a baffle plate; 19. an atomizing spray head; 20. a slide bar; 21. a first bevel gear; 22. A second bevel gear; 23. a second rotating rod; 24. a second sleeve; 25. a chute; 26. an internal threaded barrel; 27. a connecting rod; 28. a thread block; 29. a second push plate; 30. a second roller; 31. a second extension spring; 32. a third sleeve; 33. and a bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a water seepage detection device for municipal administration supervision comprises a wall body 1 and a fixed frame 2, wherein a side face of the fixed frame 2 is rotatably connected with a first rotating rod 12, one end of the first rotating rod 12 penetrates through the fixed frame 2 and extends into the fixed frame 2, the inner wall of the fixed frame 2 is fixedly connected with a bearing 33, one end of the first rotating rod 12 penetrates through the bearing 33 and extends out of the bearing 33, the outer surface of the first rotating rod 12 is fixedly connected with the inner ring of the bearing 33, one end of the first rotating rod 12 is fixedly connected with a first bevel gear 21, the other end of the first rotating rod 12 is fixedly connected with a rotating handle, the inner top wall of the fixed frame 2 is rotatably connected with a second rotating rod 23, the upper side of the outer surface of the second rotating rod 23 is fixedly connected with a second bevel gear 22, the second bevel gear 22 is meshed with the first bevel gear 21, and the stability of the first rotating rod 12 during rotation can be, meanwhile, the rotation of the first rotating rod 12 drives the second rotating rod 23 to rotate, the retraction of a second roller 30 is further convenient to adjust, the bottom surface of the second rotating rod 23 is fixedly connected with a second sleeve 24, the inner side wall of the second sleeve 24 is provided with a sliding groove 25, a connecting rod 27 is arranged inside the second sleeve 24, two sides of the upper surface of the connecting rod 27 are respectively in sliding connection with the inner wall of the second sleeve 24, the bottom end of the connecting rod 27 penetrates through the second sleeve 24 and extends to the position right below the second sleeve 24, the bottom end of the connecting rod 27 is fixedly connected with a thread block 28, an internal thread cylinder 26 is fixedly embedded in the bottom surface of the fixed frame 2, two symmetrical supporting rods 10 are fixedly connected with the outer surface of the internal thread cylinder 26, the bottom surface of each supporting rod 10 is fixedly connected with a supporting plate 11, the bottom surface of each supporting plate 11 is fixedly connected with a rubber anti-skid pad, and the outer surface of, the bottom surface of the thread block 28 is fixedly connected with a third sleeve 32, the inner top wall of the third sleeve 32 is fixedly connected with a second telescopic spring 31, the inner wall of the second telescopic spring 31 is connected with a second push plate 29 in a sliding manner, the upper surface of the second push plate 29 is fixedly connected with the bottom end of the second telescopic spring 31, the bottom surface of the second push plate 29 is fixedly connected with a second roller 30, the second roller 30 can be effectively and conveniently retracted, meanwhile, the support plate 11 can play a role in stably supporting the water seepage detection device, the inner side wall of the fixed frame 2 is fixedly embedded with first sleeves 16, the inner side wall of each first sleeve 16 is fixedly connected with first telescopic springs 15, the inner wall of each first sleeve 16 is slidably connected with first push plates 14, one side surfaces of the two first push plates 14 are respectively and fixedly connected with one ends of the two first telescopic springs 15, one side surface of each first push plate 14 far away from the first telescopic springs 15 is fixedly connected with first rollers 13, the water seepage detection device can be effectively attached to a wall body 1, the mobility of the water seepage detection device is ensured, a first push plate 14 can extrude a first expansion spring 15 and can adapt to the attachment movement of wall bodies 1 with different thicknesses, one side of the bottom surface of a fixed frame 2 is fixedly connected with a fixed frame 6, the inner wall of the fixed frame 6 is rotatably connected with a reciprocating screw rod 8, the front surface of the fixed frame 6 is fixedly connected with a motor 9, the model of the motor 9 is 5IK60GN-CFT +5GN3K, the output rotating shaft of the motor 9 penetrates through the fixed frame 6 and is fixedly connected with one end of the reciprocating screw rod 8, the outer surface of the reciprocating screw rod 8 is provided with a communicating sliding plate 17, one end of the reciprocating screw rod 8 penetrates through the communicating sliding plate 17, the inside of the communicating sliding plate 17 is provided with an internal thread, the reciprocating screw rod 8 is in threaded connection with the, and the communicating slide plate 17 is connected with the slide rod 20 in a sliding manner, the reciprocating movement of the reciprocating screw rod 8 can be realized, and the stability of the reciprocating screw rod 8 in the front-back movement can be ensured, so that the spraying device can spray the wall surface in a large area, and the water seepage condition of the wall body 1 can be observed, an opening 7 is arranged on the right side surface of the fixing frame 6, one side of the upper surface of the fixing frame 2 is fixedly connected with the water storage tank 3, the other side of the upper surface of the fixing frame 2 is fixedly connected with the water pump 4, the model of the water pump 4 is RS15/6, the input end of the water pump 4 is fixedly communicated with the outer surface of the water storage tank 3, the output end of the water pump 4 is fixedly communicated with the water pipe 5, the water can be effectively conveyed into the water pipe 5, meanwhile, the effect of the water pipe 5 for moving back, the fixed intercommunication of the left surface of intercommunication slide 17 has atomizer 19, and atomizer 19 is located the inside of baffle 18, can effectually spray water to the wall to the effectual spraying of preventing water is sputtered to the outside, the water waste that causes, thereby can be better spray water to the wall.
When the water seepage detection device is used, firstly, the water seepage detection device is placed on a wall top, the left and right sides of the wall body 1 are attached by the first roller 13, the second roller 30 is contacted with the wall top, the position of the water seepage detection device is adjusted, after the adjustment is finished, the first rotating rod 12 is rotated by rotating the rotating handle, the first rotating rod 12 is rotated to drive the first bevel gear 21 to rotate, the second bevel gear 22 is rotated to drive the second rotating rod 23 to rotate, the second rotating rod 23 is rotated to drive the second sleeve 24 to rotate, the further rotation of the second sleeve 24 drives the connecting rod 27 and the thread block 28 to rotate, the thread block 28 rotates in the inner thread cylinder 26 to adjust the lifting of the second roller 30, so that the second roller 30 is retracted, the supporting plate 11 is contacted with the wall top, and the water seepage detection device has a supporting and stabilizing effect, when the water seepage detection device needs to be moved, a rotating handle is only needed to be rotated, the descending height of the second roller 30 is adjusted, the second roller 30 lifts the water seepage detection device, the bottom surface of the supporting plate 11 is far away from the top of the wall, and the position of the water seepage detection device can be adjusted.

Claims (7)

1. The utility model provides a municipal administration is managed with infiltration detection device, includes wall body (1) and mount (2), its characterized in that: a side of mount (2) rotates and is connected with first bull stick (12), and the one end of first bull stick (12) runs through mount (2) and extends to the inside of mount (2), the fixed frame (6) of one side fixedly connected with of mount (2) bottom surface, the inner wall of fixed frame (6) rotates and is connected with reciprocal lead screw (8), the positive fixedly connected with motor (9) of fixed frame (6), the output pivot of motor (9) run through fixed frame (6) and with the one end fixed connection of reciprocal lead screw (8), the surface of reciprocal lead screw (8) is equipped with intercommunication slide (17).
2. The municipal administration is monitored and is used infiltration detection device of claim 1, characterized in that: the inner wall fixedly connected with bearing (33) of mount (2), the one end of first bull stick (12) runs through bearing (33) and extends to the outside of bearing (33), and the surface of first bull stick (12) and the inner circle fixed connection of bearing (33), the first conical gear (21) of one end fixedly connected with of first bull stick (12), the interior roof of mount (2) rotates and is connected with second bull stick (23), the upside fixedly connected with second conical gear (22) of second bull stick (23) surface, and second conical gear (22) and first conical gear (21) mesh mutually.
3. The municipal administration is monitored and is used infiltration detection device of claim 2, characterized in that: the bottom surface of the second rotating rod (23) is fixedly connected with a second sleeve (24), the inner side wall of the second sleeve (24) is provided with a sliding groove (25), the inside of the second sleeve (24) is provided with a connecting rod (27), two sides of the upper surface of the connecting rod (27) are respectively in sliding connection with the inner wall of the second sleeve (24), the bottom end of the connecting rod (27) penetrates through the second sleeve (24) and extends to the position under the second sleeve (24), the bottom end of the connecting rod (27) is fixedly connected with a thread block (28), the bottom surface of the fixed frame (2) is fixedly inlaid with an internal thread cylinder (26), the outer surface of the internal thread cylinder (26) is fixedly connected with two symmetrical supporting rods (10), the bottom surface of each supporting rod (10) is fixedly connected with a supporting plate (11), the outer surface of the thread block (28) is in threaded connection with the inner wall of the internal thread cylinder (26), the bottom surface fixedly connected with third sleeve (32) of screw thread piece (28), the interior roof fixedly connected with second expanding spring (31) of third sleeve (32), the inner wall sliding connection of second expanding spring (31) has second push pedal (29), and the upper surface of second push pedal (29) and the bottom fixed connection of second expanding spring (31), the bottom surface fixedly connected with second gyro wheel (30) of second push pedal (29).
4. The municipal administration is monitored and is used infiltration detection device of claim 1, characterized in that: the utility model discloses a telescopic spring's structure, including mount (2), the inside wall of mount (2) is all fixed inlay has first sleeve (16), every the first expanding spring (15) of the equal fixedly connected with of inside wall of first sleeve (16), every the equal sliding connection of inner wall of first sleeve (16) has first push pedal (14), and the one end fixed connection of two first push pedals (14) respectively with two first expanding spring (15), every the equal fixedly connected with first gyro wheel (13) in a side of first expanding spring (15) are kept away from in first push pedal (14).
5. The municipal administration is monitored and is used infiltration detection device of claim 1, characterized in that: intercommunication slide (17) is run through to the one end of reciprocal lead screw (8), the internal thread has been seted up to the inside of intercommunication slide (17), and reciprocal lead screw (8) and intercommunication slide (17) threaded connection, the inner wall fixedly connected with slide bar (20) of fixed frame (6), the one end of slide bar (20) runs through intercommunication slide (17), and communicates slide (17) and slide bar (20) sliding connection.
6. The municipal administration is monitored and is used infiltration detection device of claim 1, characterized in that: opening (7) have been seted up to the right flank of fixed frame (6), one side fixedly connected with water storage box (3) of mount (2) upper surface, opposite side fixedly connected with water pump (4) of mount (2) upper surface, the input of water pump (4) and the external fixed surface intercommunication of water storage box (3), the fixed intercommunication of output of water pump (4) has water pipe (5).
7. The municipal administration is monitored and is used infiltration detection device of claim 6, characterized in that: the bottom of water pipe (5) runs through opening (7) and with the fixed intercommunication of upside that communicates slide (17) surface, the left surface fixedly connected with baffle (18) of intercommunication slide (17), the fixed intercommunication of left surface of intercommunication slide (17) has atomizer (19), and atomizer (19) are located the inside of baffle (18).
CN202020994763.3U 2020-06-03 2020-06-03 Municipal administration is managed with infiltration detection device Expired - Fee Related CN213398098U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020994763.3U CN213398098U (en) 2020-06-03 2020-06-03 Municipal administration is managed with infiltration detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020994763.3U CN213398098U (en) 2020-06-03 2020-06-03 Municipal administration is managed with infiltration detection device

Publications (1)

Publication Number Publication Date
CN213398098U true CN213398098U (en) 2021-06-08

Family

ID=76178714

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020994763.3U Expired - Fee Related CN213398098U (en) 2020-06-03 2020-06-03 Municipal administration is managed with infiltration detection device

Country Status (1)

Country Link
CN (1) CN213398098U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113941466A (en) * 2021-09-30 2022-01-18 孟令军 Steel plate rubber waterstop processing technology
CN114733292A (en) * 2022-05-17 2022-07-12 四川优筑建设工程有限公司 Dust collecting equipment for building
CN114733292B (en) * 2022-05-17 2024-05-10 四川优筑建设工程有限公司 Dust collecting equipment is built with room

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113941466A (en) * 2021-09-30 2022-01-18 孟令军 Steel plate rubber waterstop processing technology
CN114733292A (en) * 2022-05-17 2022-07-12 四川优筑建设工程有限公司 Dust collecting equipment for building
CN114733292B (en) * 2022-05-17 2024-05-10 四川优筑建设工程有限公司 Dust collecting equipment is built with room

Similar Documents

Publication Publication Date Title
CN213398098U (en) Municipal administration is managed with infiltration detection device
CN111576805A (en) Wall whitewashes device for building
CN210173498U (en) Mechanical equipment maintenance platform with clean function
CN210875946U (en) Engine connecting rod spraying device
CN210713828U (en) Clamping device of building templates
CN213151851U (en) Motor assembly auxiliary device
CN212494436U (en) Vertical electric steel mesh cleaning machine with wafer type limiting mechanism
CN213000163U (en) Special homogenizer of lubricating grease production with ration rolls function
CN210207778U (en) Auto-parts surface cleaning device
CN209927162U (en) Water resource monitoring device with adjustable
CN210477589U (en) Portable refrigerator door body foaming mold's die sinking structure
CN210282199U (en) Clamping device is used in energy-conserving wall brick production of building of centre gripping effectual
CN218963359U (en) Shell surface treatment device
CN218531530U (en) Oiling station is used in piston rod production
CN219549791U (en) Hydraulic pipeline supporting device for hydraulic engineering
CN210751696U (en) Turnover device for HEPA filter screen processing
CN220814746U (en) Decorative engineering paint roller
CN216921552U (en) Closed material pumping room
CN220717228U (en) Steel pipe cold rolling mill
CN217704941U (en) Bag making machine convenient to adjust and used for processing degradable plastic films
CN216631433U (en) Environment-friendly glue is with crowded mucilage binding and is put
CN216323059U (en) Quick oiling station is used in bearing ring processing
CN217774531U (en) Lubricating oil spraying device for chain machining
CN214364767U (en) High-efficient building engineering interior wall whitewashes device
CN219073813U (en) Device convenient to clearance concrete volume cylinder

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210608