CN214093205U - Quick detach formula has filtering capability's valve - Google Patents
Quick detach formula has filtering capability's valve Download PDFInfo
- Publication number
- CN214093205U CN214093205U CN202022723811.8U CN202022723811U CN214093205U CN 214093205 U CN214093205 U CN 214093205U CN 202022723811 U CN202022723811 U CN 202022723811U CN 214093205 U CN214093205 U CN 214093205U
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- Prior art keywords
- fixedly connected
- connecting pipe
- sleeve
- wall
- valve
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- 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.)
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- 238000001914 filtration Methods 0.000 title claims abstract description 29
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000010405 clearance mechanism Effects 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 238000007789 sealing Methods 0.000 claims description 10
- 239000012530 fluid Substances 0.000 abstract description 18
- 241000883990 Flabellum Species 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
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- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a quick-release valve with filtering function, belonging to the technical field of valves, comprising a valve body, a water inlet end and a connecting pipe, wherein the left side of the valve body is provided with the water inlet end, the right side surface of the valve body is communicated with the connecting pipe, the upper surface of the connecting pipe is fixedly connected with a first shell and a second shell, the first shell is positioned at the left side of the second shell, and the inside of the first shell and the second shell is respectively provided with a cleaning mechanism and a power mechanism; the utility model discloses in, through setting up clearance mechanism and power unit for after fluid flows into the connecting pipe from the valve body, make four flabellums can begin to rotate, solved and need clear up the filter screen when, workman can only dismantle the valve, through taking out the filter screen, thereby the rethread uses the clearance instrument and then carries out the problem of clearing up to it, easy operation has reduced worker people's work load and working strength.
Description
Technical Field
The utility model belongs to the technical field of the valve, especially, relate to a quick detach formula has filtering capability's valve.
Background
The valve is common in daily life of people, has more and more extensive use, can change the passage section and the medium flow direction, and has the functions of diversion, regulation, throttling and the like.
The valve with the quick-release filtering function in the prior art usually uses a filter screen to filter flowing medium fluid to achieve the effect of removing stains, but after the valve with the quick-release filtering function in the prior art is used for a long time, the filter screen is easily covered by dust or granular stains, so that the valve cannot work well, and further the filtering and flowing functions of the valve are deteriorated, and workers in the prior art usually dismantle the valve when cleaning the filter screen, and take out the filter screen, so that the valve is cleaned by using a cleaning tool, the operation is complicated, the workload of the workers is increased, the working strength of the workers is increased, and the filter screen is easily damaged under the influence of long-time filtering and medium fluid flowing of the valve with the quick-release filtering function in the prior art, thereby lead to the filtering quality variation of valve, and then influence fluidic quality problem, when the worker dismantles its filter screen simultaneously, also very loaded down with trivial details, reduced worker's work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the filter screen is not convenient to replace and is not convenient to clean in the prior art, the quick-release valve with the filtering function is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a quick detach formula valve that has filtering capability, includes valve body, income water end and connecting pipe, the left side of valve body is provided with the end of intaking, the right flank intercommunication of valve body has the connecting pipe, and the last fixed surface of connecting pipe is connected with first casing and second casing, first casing is located the left side of second casing, the inside of first casing and second casing sets up has clearance mechanism and power unit respectively, the inside of connecting pipe is provided with filtering mechanism.
As a further description of the above technical solution:
clearance mechanism includes the slide bar of fixed connection at the connecting tube inner wall lower surface, and the surface cover of slide bar is equipped with sliding sleeve and fixed cover, and the lower fixed surface of fixed cover is connected at the upper surface of sliding sleeve, the surface cover of slide bar is equipped with first spring, and fixed connection is at the lower surface of sliding sleeve and the lower surface of connecting pipe inner wall respectively at the both ends of first spring, the right flank fixedly connected with clearance board of sliding sleeve, the even a plurality of brushes that are provided with of right flank of clearance board, two dead levers of the last fixed surface fixedly connected with of fixed cover, two dead levers set up the left and right sides at the slide bar.
As a further description of the above technical solution:
the upper surface of the connecting pipe is clamped with two sealing sleeves corresponding to the inner part of the first shell, the other ends of the two fixed rods respectively penetrate through the two sealing sleeves and are fixedly connected with the lower surface of the movable plate, the upper surface of the moving plate is fixedly connected with a limiting rod, the left side surface of the limiting rod is provided with a rack, the right side surface of the limiting rod is fixedly connected with a first sliding block, the right side surface of the inner wall of the first shell is provided with a first sliding chute, the first slide block is connected in the first sliding chute in a sliding way, the front side surface and the rear side surface of the inner wall of the first shell are respectively clamped with a first bearing and a first shaft sleeve, a first rotating shaft is sleeved in the first bearing, the other end of the first rotating shaft penetrates through the first shaft sleeve and is clamped with a first driving wheel, the outer surface joint of first pivot has the half-gear, and the half-gear setting is in the inside of first casing, half gear and rack toothing.
As a further description of the above technical solution:
the power mechanism comprises a second bearing and a second shaft sleeve which are clamped on the front side surface and the rear side surface of the inner wall of the second shell, a second rotating shaft is sleeved in the second bearing, the other end of the second rotating shaft penetrates through the second shaft sleeve and is clamped with a second driving wheel, the second driving wheel and the first driving wheel are in transmission connection with each other through a crawler belt, two rotating plates are clamped on the outer surface of the second rotating shaft, four fan blades are uniformly arranged between the two rotating plates, a through hole communicated with the inside of the second shell is formed in the upper surface of the connecting pipe, and the two rotating plates are arranged in the through hole.
As a further description of the above technical solution:
the utility model discloses a connection pipe, including the stopper of fixed connection at the connecting pipe inner wall lower surface, the spacing groove has been seted up to the upper surface of stopper, the upper surface of connecting pipe has the rubber sleeve to correspond the position joint of stopper, be provided with fixed frame in the rubber sleeve, the lower surface setting of fixed frame is at the spacing inslot, and the front and back both sides face of fixed frame inner wall is the both ends of the first billet of fixed connection respectively, the equal fixedly connected with second billet of the upper and lower both sides face of first billet, the other end difference fixed connection of two second billets is at the upper and lower both sides face of fixed frame inner wall, the left side of first billet and second billet is provided with the filter screen, and filter screen fixed connection is on the inner wall of fixed frame, the equal fixedly connected with cushion of the left and right sides face of fixed frame, a side face that two cushions kept away from mutually is laminated respectively at the front and back both sides face of connecting pipe inner wall.
As a further description of the above technical solution:
the upper surface of rubber sleeve has the apron through setting up that the round pin axle articulates, and the lower fixed surface of apron is connected with the buckle, the draw-in groove has been seted up to the position that the upper surface of rubber sleeve corresponds the buckle, the buckle is located the draw-in groove, the lower fixed surface of apron is connected with the second spring, and the other end fixedly connected with clamp plate of second spring, the clamp plate laminating is at the upper surface of fixed frame.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. in the utility model, by arranging the cleaning mechanism and the power mechanism, after the fluid flows into the connecting pipe from the valve body, the fluid can pass through the filter screen to flow out from the right side of the filter screen, and then the fluid generates the driving force to the fan blades, so that the four fan blades can start to rotate to drive the second rotating shaft to rotate, the second rotating shaft can drive the second driving wheel to rotate, so that the first driving wheel and the first rotating shaft can start to rotate under the action of the crawler belt, and further the half gear is driven to rotate, so that the rack can be driven by the half gear to move upwards to drive the fixed rod and the limiting rod to move, so that the first spring starts to expand, when the half gear reaches a certain position, the rack is not limited by the half gear, so that the resilience force of the first spring drives the fixed sleeve and the sliding sleeve to move downwards, and further drives the cleaning plate and the brush to clean the outer surface of the filter screen, the rotatory drive flabellum that the fluid does not stop, make clearance board and brush also clean its filter screen not stop, avoided the valve body after long-time use, the filter screen is easily covered by dust or graininess spot, thereby lead to the work that the valve body can not be fine, and then influence the filtration of valve body and the condition that the function worsens that flows, when having solved needs to clear up the filter screen, the workman can only dismantle the valve, through taking out the filter screen, thereby the rethread uses the problem of clearing up the instrument and then clearing up it, therefore, the steam generator is simple in operation, work load and working strength of workers are reduced.
2. In the utility model, by arranging the filtering mechanism, when workers need to replace and detect the filter screen, the workers can keep away from the buckle and the clamping groove by opening the cover plate, so that the pressing plate does not extrude the fixed frame any more, and then the workers can take out the fixed frame, thereby detecting and replacing the filter screen, the operation is simple, and the condition that when the filter screen needs to be detected and replaced, the workers only can disassemble the valve body to detect and replace the filter screen is avoided, thereby enhancing the working efficiency of the workers, meanwhile, the first steel bar, the second steel bar, the cushion and the fixed frame are mutually matched, so that the first steel bar and the second steel bar can generate supporting force for the filter screen, thereby achieving the effect of indirectly protecting the filter screen, and avoiding the influence of the filter screen on long-time filtration and medium fluid flow, damage is easily caused, so that the filtering performance of the valve is poor, and the quality problem of the fluid is further influenced.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of the present invention;
fig. 4 is a right side view structure schematic diagram of the fixing frame of the present invention;
illustration of the drawings: 1. a valve body; 2. a water inlet end; 3. a connecting pipe; 4. a first housing; 5. a cleaning mechanism; 51. a half gear; 52. a sliding sleeve; 53. a first spring; 54. a slide bar; 55. fixing the rod; 56. sealing sleeves; 57. a rack; 58. a limiting rod; 59. a first slider; 510. a first bearing; 511. a first bushing; 512. a first drive pulley; 513. a brush; 6. a power mechanism; 61. a rotating plate; 62. a fan blade; 63. a through hole; 64. a second bearing; 65. a second shaft sleeve; 66. a second transmission wheel; 67. a crawler belt; 7. a second housing; 8. a filtering mechanism; 81. a pin shaft; 82. a cover plate; 83. buckling; 84. a second spring; 85. a first steel strip; 86. a filter screen; 87. a fixing frame; 88. a soft cushion.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a quick-release valve with a filtering function comprises a valve body 1, a water inlet end 2 and a connecting pipe 3, wherein the water inlet end 2 is arranged on the left side of the valve body 1, the connecting pipe 3 is communicated with the right side surface of the valve body 1, a first shell 4 and a second shell 7 are fixedly connected to the upper surface of the connecting pipe 3, the first shell 4 is positioned on the left side of the second shell 7, a cleaning mechanism 5 and a power mechanism 6 are respectively arranged inside the first shell 4 and the second shell 7, and a filtering mechanism 8 is arranged inside the connecting pipe 3;
the cleaning mechanism 5 comprises a sliding rod 54 fixedly connected to the lower surface of the inner wall of the connecting pipe 3, a sliding sleeve 52 and a fixed sleeve are sleeved on the outer surface of the sliding rod 54, the lower surface of the fixed sleeve is fixedly connected to the upper surface of the sliding sleeve 52, a first spring 53 is sleeved on the outer surface of the sliding rod 54, by arranging the first spring 53, when the half gear 51 drives the rack 57 to move, two fixed rods 55 are driven to move upwards, the sliding sleeve 52 and the fixed sleeve are driven to move upwards, the first spring 53 can be driven to expand, and further when the rack 57 is not limited by the half gear 51 any more, the sliding sleeve 52, the fixed sleeve and the cleaning plate can be driven to move downwards by the resilience force of the first spring 53, so as to clean the filter screen 86 of the sliding sleeve, two ends of the first spring 53 are fixedly connected to the lower surface of the sliding sleeve 52 and the lower surface of the inner wall of the connecting pipe 3 respectively, and the cleaning plate is fixedly connected to the right side surface of the sliding sleeve 52, a plurality of brushes 513 are uniformly arranged on the right side surface of the cleaning plate, two fixing rods 55 are fixedly connected to the upper surface of the fixing sleeve, and the two fixing rods 55 are arranged on the left side and the right side of the sliding rod 54;
two sealing sleeves 56 are clamped on the upper surface of the connecting pipe 3 corresponding to the position inside the first housing 4, the fixing rod 55 can stably move in the sealing sleeves 56 by arranging the sealing sleeves 56, the dislocation is avoided, the other ends of the two fixing rods 55 respectively penetrate through the two sealing sleeves 56 and are fixedly connected to the lower surface of the moving plate, the upper surface of the moving plate is fixedly connected with a limiting rod 58, the left side surface of the limiting rod 58 is provided with a rack 57, the right side surface of the limiting rod 58 is fixedly connected with a first sliding block 59, the limiting rod 58 can stably move in the first housing 4 by arranging the first sliding block 59, the dislocation is avoided, the right side surface of the inner wall of the first housing 4 is provided with a first sliding groove, the first sliding block 59 is slidably connected in the first sliding groove, and the front side surface and the back side surface of the inner wall of the first housing 4 are respectively clamped with a first bearing 510 and a first shaft sleeve 511, a first rotating shaft is sleeved in the first bearing 510, the other end of the first rotating shaft penetrates through the first shaft sleeve 511 and is clamped with a first driving wheel 512, the second driving wheel 66 can be driven to rotate when the second driving wheel 66 is driven to rotate by fluid through the arrangement of the first driving wheel 512, so that the first driving wheel 512 can start to rotate under the action of the crawler 67, a half gear 51 is clamped on the outer surface of the first rotating shaft, the half gear 51 is arranged in the first shell 4, and the half gear 51 is meshed with the rack 57;
the power mechanism 6 comprises a second bearing 64 and a second shaft sleeve 65 which are clamped on the front side surface and the rear side surface of the inner wall of the second shell 7, a second rotating shaft is sleeved in the second bearing 64, the other end of the second rotating shaft passes through the second shaft sleeve 65 and is clamped with a second driving wheel 66, the second driving wheel 66 and the first driving wheel 512 are in transmission connection through a crawler belt 67, the outer surface of the second rotating shaft is clamped with two rotating plates 61, by arranging the rotating plate 61, when the fluid flows, the fluid pushes the fan blades 62, so that the fan blades 62 can drive the two rotating plates 61 to rotate, thereby driving the second rotating shaft and the second driving wheel 66 to start rotating, four fan blades 62 are uniformly arranged between the two rotating plates 61, the upper surface of the connecting pipe 3 is provided with a through hole 63 communicated with the inside of the second shell 7, and the two rotating plates 61 are both arranged in the through hole 63;
the filtering mechanism 8 comprises a limiting block fixedly connected to the lower surface of the inner wall of the connecting pipe 3, a limiting groove is formed in the upper surface of the limiting block, a rubber sleeve is clamped at a position, corresponding to the limiting block, of the upper surface of the connecting pipe 3, the sealing performance between the rubber sleeve and the fixed frame 87 is improved by arranging the rubber sleeve, the situation of fluid leakage is avoided, the fixed frame 87 is arranged in the rubber sleeve, the lower surface of the fixed frame 87 is arranged in the limiting groove, the front side surface and the rear side surface of the inner wall of the fixed frame 87 are respectively and fixedly connected with two ends of a first steel bar 85, the upper side surface and the lower side surface of the first steel bar 85 are respectively and fixedly connected with a second steel bar, the first steel bar 85 and the second steel bar can generate supporting force for a filter screen 86 of the first steel bar and the second steel bar by arranging the first steel bar 85 and the second steel bar, so that the indirect protection effect is achieved, and the other ends of the two second steel bars are respectively and fixedly connected to the upper side surface and the lower side surface of the inner wall of the fixed frame 87, the filter screen 86 is arranged on the left side of the first steel bar 85 and the left side of the second steel bar, the filter screen 86 is fixedly connected to the inner wall of the fixed frame 87, the cushions 88 are fixedly connected to the left side and the right side of the fixed frame 87, the cushions 88 are arranged to be tightly attached between the inner wall of the connecting pipe 3 and the fixed frame 87, omission is avoided, and one side face, far away from the two cushions 88, is respectively attached to the front side face and the rear side face of the inner wall of the connecting pipe 3;
the upper surface of rubber sleeve articulates through setting up round pin axle 81 has apron 82, and the lower fixed surface of apron 82 is connected with buckle 83, the draw-in groove has been seted up to the upper surface of rubber sleeve corresponding buckle 83's position, buckle 83 is located the draw-in groove, the lower fixed surface of apron 82 is connected with second spring 84, through setting up second spring 84 for when buckle 83 card advances the draw-in groove, apron 82 can drive second spring 84 and clamp plate and produce the extrusion force to its fixed frame 87, thereby make fixing frame 87 can be stable fix in the spacing groove, the other end fixedly connected with clamp plate of second spring 84, the clamp plate laminating is at the upper surface of fixed frame 87.
The working principle is as follows: when the valve is used, after fluid flows into the connecting pipe 3 from the valve body 1, the fluid can pass through the filter screen 86 and then flows out from the right side of the filter screen 86, and then the fluid generates a driving force on the fan blades 62 of the fluid, so that the four fan blades 62 can start to rotate to drive the second rotating shaft to rotate, the second rotating shaft can drive the second driving wheel 66 to rotate, so that under the action of the crawler belt 67, the first driving wheel 512 and the first rotating shaft can start to rotate to drive the half gear 51 to rotate, so that the rack 57 can be driven by the half gear 51 to move upwards to drive the fixed rod 55 and the limiting rod 58 to move, so that the first spring 53 starts to expand, when the half gear 51 reaches a certain position, the rack 57 is not limited by the half gear 51, so that the resilience force of the first spring 53 drives the fixed sleeve and the sliding sleeve 52 to move downwards, and further drives the cleaning plate and the brush 513 to clean the outer surface of the filter screen 86, the fluid drives flabellum 62 rotation that does not stop for cleaning plate and brush 513 also carry out clear work to its filter screen 86 that does not stop, when needs workman people change its filter screen 86 with detect, workman can be through opening apron 82, make its buckle 83 and draw-in groove keep away from each other, thereby make its clamp plate no longer extrude fixed frame 87, at this moment workman just can take out fixed frame 87, thereby detect and the work of changing it.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a quick detach formula valve that has filtering capability, includes valve body (1), income water end (2) and connecting pipe (3), its characterized in that, the left side of valve body (1) is provided with income water end (2), the right flank intercommunication of valve body (1) has connecting pipe (3), and the last fixed surface of connecting pipe (3) is connected with first casing (4) and second casing (7), first casing (4) are located the left side of second casing (7), the inside setting of first casing (4) and second casing (7) has clearance mechanism (5) and power unit (6) respectively, the inside of connecting pipe (3) is provided with filtering mechanism (8).
2. The quick-release type valve with filtering function according to claim 1, the cleaning mechanism (5) comprises a sliding rod (54) fixedly connected with the lower surface of the inner wall of the connecting pipe (3), a sliding sleeve (52) and a fixed sleeve are sleeved on the outer surface of the sliding rod (54), the lower surface of the fixed sleeve is fixedly connected with the upper surface of the sliding sleeve (52), the outer surface of the sliding rod (54) is sleeved with a first spring (53), two ends of the first spring (53) are respectively and fixedly connected with the lower surface of the sliding sleeve (52) and the lower surface of the inner wall of the connecting pipe (3), the right side surface of the sliding sleeve (52) is fixedly connected with a cleaning plate, the right side surface of the cleaning plate is uniformly provided with a plurality of brushes (513), the upper surface of the fixed sleeve is fixedly connected with two fixed rods (55), and the two fixed rods (55) are arranged on the left side and the right side of the sliding rod (54).
3. The quick-release type valve with the filtering function according to claim 1, wherein the upper surface of the connecting pipe (3) is clamped with two sealing sleeves (56) at positions corresponding to the inside of the first housing (4), the other ends of two fixing rods (55) respectively penetrate through the two sealing sleeves (56) and are fixedly connected to the lower surface of the moving plate, the upper surface of the moving plate is fixedly connected with a limiting rod (58), the left side surface of the limiting rod (58) is provided with a rack (57), the right side surface of the limiting rod (58) is fixedly connected with a first sliding block (59), the right side surface of the inner wall of the first housing (4) is provided with a first sliding groove, the first sliding block (59) is slidably connected in the first sliding groove, the front side surface and the rear side surface of the inner wall of the first housing (4) are respectively clamped with a first bearing (510) and a first shaft sleeve (511), and a first rotating shaft is sleeved in the first bearing (510), the other end of first pivot passes first axle sleeve (511) and the joint has first drive wheel (512), the surface joint of first pivot has semi-gear (51), and semi-gear (51) set up the inside at first casing (4), semi-gear (51) and rack (57) meshing.
4. The quick-release type valve with filtering function according to claim 1, the power mechanism (6) comprises a second bearing (64) and a second shaft sleeve (65) which are clamped on the front side surface and the rear side surface of the inner wall of the second shell (7), a second rotating shaft is sleeved in the second bearing (64), the other end of the second rotating shaft passes through a second shaft sleeve (65) and is clamped with a second driving wheel (66), the second driving wheel (66) and the first driving wheel (512) are mutually connected by a crawler belt (67), two rotating plates (61) are clamped on the outer surface of the second rotating shaft, four fan blades (62) are uniformly arranged between the two rotating plates (61), the upper surface of the connecting pipe (3) is provided with a through hole (63) communicated with the inside of the second shell (7), and the two rotating plates (61) are arranged in the through hole (63).
5. The quick-release valve with filtering function according to claim 1, wherein the filtering mechanism (8) comprises a limiting block fixedly connected to the lower surface of the inner wall of the connecting pipe (3), the upper surface of the limiting block is provided with a limiting groove, a rubber sleeve is clamped on the upper surface of the connecting pipe (3) corresponding to the limiting block, a fixed frame (87) is arranged in the rubber sleeve, the lower surface of the fixed frame (87) is arranged in the limiting groove, the front side surface and the rear side surface of the inner wall of the fixed frame (87) are respectively and fixedly connected with the two ends of the first steel bar (85), the upper side surface and the lower side surface of the first steel bar (85) are respectively and fixedly connected with the second steel bar, the other ends of the two second steel bars are respectively and fixedly connected with the upper side surface and the lower side surface of the inner wall of the fixed frame (87), the left sides of the first steel bar (85) and the second steel, the left side surface and the right side surface of the fixing frame (87) are fixedly connected with cushions (88), and one side surface, far away from the two cushions (88), is respectively attached to the front side surface and the rear side surface of the inner wall of the connecting pipe (3).
6. The quick-release valve with the filtering function according to claim 5, wherein the upper surface of the rubber sleeve is hinged to a cover plate (82) through a pin shaft (81), a buckle (83) is fixedly connected to the lower surface of the cover plate (82), a clamping groove is formed in the position, corresponding to the buckle (83), of the upper surface of the rubber sleeve, the buckle (83) is located in the clamping groove, a second spring (84) is fixedly connected to the lower surface of the cover plate (82), a pressing plate is fixedly connected to the other end of the second spring (84), and the pressing plate is attached to the upper surface of the fixing frame (87).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022723811.8U CN214093205U (en) | 2020-11-23 | 2020-11-23 | Quick detach formula has filtering capability's valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022723811.8U CN214093205U (en) | 2020-11-23 | 2020-11-23 | Quick detach formula has filtering capability's valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214093205U true CN214093205U (en) | 2021-08-31 |
Family
ID=77451720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022723811.8U Expired - Fee Related CN214093205U (en) | 2020-11-23 | 2020-11-23 | Quick detach formula has filtering capability's valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214093205U (en) |
-
2020
- 2020-11-23 CN CN202022723811.8U patent/CN214093205U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210831 |
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| CF01 | Termination of patent right due to non-payment of annual fee |