CN219013372U - Cold and hot water flow control device for machine room - Google Patents
Cold and hot water flow control device for machine room Download PDFInfo
- Publication number
- CN219013372U CN219013372U CN202320091053.3U CN202320091053U CN219013372U CN 219013372 U CN219013372 U CN 219013372U CN 202320091053 U CN202320091053 U CN 202320091053U CN 219013372 U CN219013372 U CN 219013372U
- Authority
- CN
- China
- Prior art keywords
- pipe
- pipe body
- flow control
- water flow
- wall
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 238000001125 extrusion Methods 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 7
- 230000000979 retarding effect Effects 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Landscapes
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model relates to the technical field of flow control equipment, in particular to a flow control device for cold and hot water in a machine room. According to the utility model, the worm and the toothed ring can be driven to rotate in a meshed manner through the rotating shaft, so that the rotating sleeve can be driven to rotate on the limiting ring, the inner wall of the rotating sleeve is in screwed connection with the end part of the moving pipe, so that the moving pipe can be driven to move towards one end part of the pipe body when the rotating sleeve rotates, the extruding cylinder can be driven to move together when the moving pipe moves, then the two ends of the extruding cylinder can extrude the ball valve to leave the round opening, so that the two ends of the extruding cylinder can extend into the first pipe body and the moving pipe, and the two ends of the extruding cylinder are communicated through the through hole, thus the water flow can be regulated without a handle, the moving distance of the moving pipe is driven by the servo motor to control the water flow, and the moving distance of the moving pipe is larger, so that the water flow can be increased.
Description
Technical Field
The utility model relates to the technical field of flow control equipment, in particular to a flow control device for cold and hot water in a machine room.
Background
The flow control device generally controls the water flow speed in a water pipe, forms water flow to-and-fro flow through a pump circulation bidirectional control system, supplies the water flow to a test system through a regulating valve, a reversing valve and a pipeline, and adopts a modulation module and software to control an electromagnetic valve to simulate the inflow control, distribution, reciprocating flow, tide and the like of the system.
Along with the use frequency of high-efficient computer lab hot and cold water increases gradually, also pay attention to high-efficient energy-conservation gradually simultaneously, therefore just be particularly important in cold and hot water flow's control, current accuse flows the device and can adjust the flow through the height of adjustment handle when using, is difficult to master to its dynamics of adjusting, and the water outlet is too little, can not reach the washing demand, or the water outlet is too big, waste water resource, and especially children often directly open to the biggest when using, easily waste a large amount of water.
Disclosure of Invention
In order to overcome the technical problems, the utility model aims to provide a cold and hot water flow control device for a machine room, wherein the output end of a servo motor in a flow control mechanism can drive a rotating shaft to rotate, and the rotating shaft can drive a worm and a toothed ring to be meshed and rotated, so that a rotating sleeve can be driven to rotate on a limiting ring, and because the inner wall of the rotating sleeve is connected with the end of a moving pipe in a rotating way, the rotating sleeve can drive the moving pipe to move towards one end of the pipe body, before the moving pipe does not move, an extrusion spring in the first pipe body and the moving pipe can extrude a ball valve to be blocked at a round opening of a convex opening part and a concave opening part respectively, so that the device is in a closed state, and then the two ends of the extruding cylinder can extrude the ball valve to leave the round opening part, so that the two ends of the extruding cylinder can stretch into the first pipe body and the moving pipe, and the two ends of the extruding cylinder can be communicated through a through hole, thus the water flow can be regulated without a handle, the water flow can be controlled by using the moving amount of the servo motor to drive the moving pipe, and the water flow can be controlled, and the water flow can be increased when the moving distance is larger.
The aim of the utility model can be achieved by the following technical scheme:
the cold and hot water flow control device of the machine room comprises a drainage mechanism, wherein the drainage mechanism is rotatably provided with a flow control mechanism;
the drainage mechanism comprises a first pipe body and a movable pipe, a valve body is fixedly arranged outside the first pipe body, a boss is arranged at the end part of the first pipe body, a limiting ring is fixedly sleeved on the outer wall of the first pipe body, a notch part embedded into the boss is arranged at the end part of the movable pipe, round openings are formed in the positions, opposite to the boss, of the boss, an extrusion barrel is connected in the notch part in a sliding mode, and four through holes are symmetrically formed in the outer wall of the extrusion barrel in a mode of being symmetrical with the vertical center plane of the extrusion barrel.
Further in, the outside of spacing ring rotates and has cup jointed the cover that rotates, the tip of rotating the cover closes soon with the movable tube and cup joints, fixedly connected with ring gear on the outer wall of rotating the cover, the top meshing of ring gear is connected with the worm, the central point department fixedly connected with pivot of worm, the tip fixedly connected with servo motor's of pivot output can replace the handle to adjust discharge through accuse flow mechanism, prevents to lead to the rivers velocity of flow to be big a while and little because the regulation dynamics is bad hold.
Further, fixedly connected with baffle on the inner wall of body one, offered a plurality of slow flow holes on the baffle, the equidistance leaves on the inner wall of body one and is equipped with a plurality of slow flow grooves, can slow down the rivers velocity of flow in body one through in the baffle, and can disperse rivers through slow flow hole.
Further, the first pipe body and the inner wall of the moving pipe are fixedly connected with positioning plates, the side walls of the positioning plates are fixedly connected with extrusion springs, the end parts of the extrusion springs are fixedly connected with ball valves which are in contact with the extrusion barrels, and the ball valves can be extruded to block round openings of the convex portions and the concave portions through the extrusion springs.
Further, the sealing ring is fixedly sleeved on the outer wall of the extrusion cylinder, and the sealing ring is fixedly sleeved on the outer wall of the extrusion cylinder, so that the sealing performance between the first pipe body and the movable pipe can be improved.
Further, two limit grooves are symmetrically formed in the inner wall of the moving pipe, a second pipe body connected with the limit grooves in a sliding sleeve mode is fixedly arranged outside the second pipe body and the first pipe body, and the limit grooves connected with the second pipe body in a sliding mode are formed in the inner portion of the moving pipe, so that the moving pipe can be limited, and follow-up rotation of the moving pipe is prevented.
The utility model has the beneficial effects that:
1. the output end of the servo motor in the flow control mechanism can drive the rotating shaft to rotate, the worm and the toothed ring can be driven to mesh and rotate through the rotating shaft, the rotating sleeve can be driven to rotate on the limiting ring, the inner wall of the rotating sleeve is connected with the end part of the moving pipe in a rotating mode, the moving pipe can be driven to move towards one end part of the pipe body when the rotating sleeve rotates, before the moving pipe does not move, the ball valve can be extruded by the extrusion spring in the first pipe body and the inner part of the moving pipe to be blocked at the round opening of the convex opening part and the concave opening part respectively, so that the valve is closed, the extrusion barrel can be driven to move together when the moving pipe moves, then the ball valve can be extruded from the round opening part by the two ends of the extrusion barrel, the two ends of the extrusion barrel can extend into the first pipe body and the moving pipe, and the two ends of the extrusion barrel can be communicated through the through holes, so that the water flow can be regulated without a handle, the moving amount of the moving pipe can be controlled by using the servo motor, and the moving distance of the moving pipe is increased.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the overall cross-sectional structure of the present utility model;
FIG. 3 is a schematic view of two ends of the extrusion barrel according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a first tube and a second tube according to the present utility model;
FIG. 5 is a schematic diagram of a flow control mechanism in the present utility model.
In the figure: 100. a drainage mechanism; 101. a first pipe body; 102. a valve body; 103. a boss portion; 104. a limiting ring; 105. a slow flow groove; 106. a partition plate; 107. a slow flow hole; 108. a moving tube; 109. a notch portion; 110. a limit groove; 111. a second pipe body; 112. a support base; 113. a ball valve; 114. extruding a spring; 115. a positioning plate; 116. an extrusion cylinder; 117. a through hole; 118. a seal ring; 200. a flow control mechanism; 201. a rotating sleeve; 202. a toothed ring; 203. a worm; 204. a rotating shaft; 205. a servo motor.
Description of the embodiments
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a flow control device for cold and hot water in a machine room comprises a drainage mechanism 100, wherein the drainage mechanism 100 is rotatably provided with a flow control mechanism 200;
the drainage mechanism 100 comprises a first pipe body 101 and a movable pipe 108, wherein a valve body 102 is fixedly arranged outside the first pipe body 101, a boss 103 is arranged at the end part of the first pipe body 101, a limiting ring 104 is fixedly sleeved on the outer wall of the first pipe body 101, a notch 109 embedded with the boss 103 is arranged at the end part of the movable pipe 108, round openings are formed at the opposite positions of the boss 103 and the notch 109, an extrusion cylinder 116 is slidably connected in the notch 109, and four through holes 117 are symmetrically formed on the outer wall of the extrusion cylinder 116 about the vertical center plane of the extrusion cylinder; the inner wall of the first pipe body 101 is fixedly connected with a baffle plate 106, a plurality of flow retarding holes 107 are formed in the baffle plate 106, a plurality of flow retarding grooves 105 are formed in the inner wall of the first pipe body 101 in an equidistant manner, the flow speed of water in the first pipe body 101 can be retarded through the baffle plate 106, and the water can be dispersed through the flow retarding holes 107; a positioning plate 115 is fixedly connected to the inner walls of the first pipe body 101 and the moving pipe 108, an extrusion spring 114 is fixedly connected to the side wall of the positioning plate 115, a ball valve 113 which is in contact with the extrusion cylinder 116 is fixedly connected to the end part of the extrusion spring 114, and the ball valve 113 can be extruded to block the round openings of the convex part 103 and the concave part 109 through the extrusion spring 114; the sealing ring 118 is fixedly sleeved on the outer wall of the extrusion cylinder 116, and the sealing ring 118 is fixedly sleeved on the outer wall of the extrusion cylinder 116, so that the sealing performance between the first pipe body 101 and the movable pipe 108 can be improved.
The outside of the limiting ring 104 is rotatably sleeved with a rotating sleeve 201, the end part of the rotating sleeve 201 is rotatably sleeved with a movable pipe 108, a toothed ring 202 is fixedly connected to the outer wall of the rotating sleeve 201, the top of the toothed ring 202 is in meshed connection with a worm 203, the center position of the worm 203 is fixedly connected with a rotating shaft 204, the end part of the rotating shaft 204 is fixedly connected with the output end of a servo motor 205, the flow control mechanism 200 can replace a handle to regulate water flow, and the phenomenon that the flow velocity of water flow is large for a while and small due to poor control of regulating force is prevented; two limiting grooves 110 are symmetrically formed in the inner wall of the moving tube 108, a second tube body 111 which is connected with the limiting grooves 110 in a sliding and embedded mode is sleeved in the moving tube 108 in a sliding mode, supporting seats 112 are fixedly arranged outside the second tube body 111 and the first tube body 101, and the limiting grooves 110 which are connected with the second tube body 111 in a sliding mode are formed in the moving tube 108, so that the moving tube 108 can be limited, and the moving tube 108 is prevented from rotating along.
Working principle: when the flow control mechanism is used, the output end of the servo motor 205 in the flow control mechanism 200 can drive the rotating shaft 204 to rotate, the rotating shaft 204 can drive the worm 203 and the toothed ring 202 to mesh and rotate, and then the rotating sleeve 201 can be driven to rotate on the limiting ring 104, as the inner wall of the rotating sleeve 201 is in screwed connection with the end part of the moving tube 108, the moving tube 108 can be driven to move towards the end part of the first tube body 101 when the rotating sleeve 201 rotates, before the moving tube 108 does not move, the ball valves 113 can be extruded by the extruding springs 114 in the first tube body 101 and the moving tube 108 to be blocked at the circular openings of the convex opening 103 and the concave opening 109 respectively, so that the state is equivalent to a closed state, when the moving tube 108 moves, the two ends of the extruding tube 116 can be extruded by the ball valves 113 to leave the circular openings, and then the two ends of the extruding tube 116 can extend into the first tube body 101 and the moving tube 108, so that the two ends can be communicated through the through holes 117, the water flow can be regulated, the water flow can be controlled by the moving quantity of the moving tube 108, and the moving distance of the moving tube 108 can be controlled by the moving quantity of the moving motor 205, and the water flow can be increased when the moving distance of the moving tube 108 is increased.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely illustrative and explanatory of the utility model, as various modifications and additions may be made to the particular embodiments described, or in a similar manner, by those skilled in the art, without departing from the scope of the utility model or exceeding the scope of the utility model as defined in the claims.
Claims (6)
1. The cold and hot water flow control device for the machine room is characterized by comprising a drainage mechanism (100), wherein the drainage mechanism (100) is rotatably provided with a flow control mechanism (200);
the drainage mechanism (100) comprises a first pipe body (101) and a movable pipe (108), a valve body (102) is fixedly arranged outside the first pipe body (101), a convex part (103) is arranged at the end part of the first pipe body (101), a limiting ring (104) is fixedly sleeved on the outer wall of the first pipe body (101), a notch part (109) embedded with the convex part (103) is arranged at the end part of the movable pipe (108), round openings are formed in the opposite positions of the convex part (103) and the notch part (109), an extrusion cylinder (116) is connected in the notch part (109) in a sliding mode, and four through holes (117) are symmetrically formed in the outer wall of the extrusion cylinder (116) with respect to the vertical center plane of the extrusion cylinder.
2. The cold and hot water flow control device of the machine room according to claim 1, wherein a rotating sleeve (201) is sleeved outside the limiting ring (104) in a rotating mode, the end portion of the rotating sleeve (201) is sleeved with the moving pipe (108) in a rotating mode, a toothed ring (202) is fixedly connected to the outer wall of the rotating sleeve (201), a worm (203) is connected to the top of the toothed ring (202) in a meshed mode, a rotating shaft (204) is fixedly connected to the central position of the worm (203), and the end portion of the rotating shaft (204) is fixedly connected with the output end of a servo motor (205).
3. The cold and hot water flow control device for the machine room according to claim 1, wherein a partition plate (106) is fixedly connected to the inner wall of the first pipe body (101), a plurality of flow retarding holes (107) are formed in the partition plate (106), and a plurality of flow retarding grooves (105) are formed in the inner wall of the first pipe body (101) in an equidistant manner.
4. The cold and hot water flow control device for the machine room according to claim 1, wherein a positioning plate (115) is fixedly connected to the inner walls of the first pipe body (101) and the movable pipe (108), an extrusion spring (114) is fixedly connected to the side wall of the positioning plate (115), and a ball valve (113) which is in contact with the extrusion barrel (116) is fixedly connected to the end part of the extrusion spring (114).
5. The cold and hot water flow control device for the machine room according to claim 1, wherein a sealing ring (118) is fixedly sleeved on the outer wall of the extrusion cylinder (116).
6. The cold and hot water flow control device for the machine room according to claim 1, wherein two limit grooves (110) are symmetrically formed in the inner wall of the movable pipe (108), a second pipe body (111) which is connected with the limit grooves (110) in a sliding embedded manner is sleeved in the movable pipe (108), and supporting seats (112) are fixedly arranged outside the second pipe body (111) and the first pipe body (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320091053.3U CN219013372U (en) | 2023-01-31 | 2023-01-31 | Cold and hot water flow control device for machine room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320091053.3U CN219013372U (en) | 2023-01-31 | 2023-01-31 | Cold and hot water flow control device for machine room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219013372U true CN219013372U (en) | 2023-05-12 |
Family
ID=86233369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320091053.3U Active CN219013372U (en) | 2023-01-31 | 2023-01-31 | Cold and hot water flow control device for machine room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219013372U (en) |
-
2023
- 2023-01-31 CN CN202320091053.3U patent/CN219013372U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219013372U (en) | Cold and hot water flow control device for machine room | |
| CN110259969B (en) | Stop valve convenient to adjust flow direction | |
| CN115371161A (en) | Humidifying device and household appliance | |
| CN208907502U (en) | A kind of Novel regulating valve valve actuator | |
| CN214008126U (en) | Lifting type water regulating variable valve | |
| CN202812258U (en) | Automatic temperature control anti-theft valve | |
| CN211175431U (en) | Dynamic analog quantity balance valve body | |
| CN114215021B (en) | Full-automatic control flashboard device for field accurate irrigation | |
| CN215891130U (en) | Self-adjusting single-seat adjusting valve | |
| CN110106843B (en) | Modern agricultural production is irrigated and is used gate device | |
| CN108730594B (en) | Check valve of compressor | |
| CN207975295U (en) | Dynamic balance valve | |
| CN218954049U (en) | Multi-functional water pump control valve is instructed to aperture | |
| CN110296234B (en) | Complex flow path state control device and control method thereof | |
| CN214036947U (en) | Plug mechanism in choke valve | |
| CN211474948U (en) | Adjust accurate warm water machine governing valve | |
| CN213236123U (en) | Linear valve structure | |
| CN220816557U (en) | Intelligent water control valve device | |
| CN213298856U (en) | Rotary sleeve valve | |
| CN210949937U (en) | Valve with flow regulation function | |
| CN113898746B (en) | Flow-speed-controllable regulating valve | |
| CN215861830U (en) | Valve group structure with pressure stabilizing function | |
| CN111895143B (en) | Cold and hot water tap switch capable of automatically adjusting water temperature | |
| CN219774913U (en) | Dynamic regulating valve | |
| CN212251181U (en) | Hydraulic control valve capable of adjusting flow velocity |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240313 Address after: 518000 Minzhi Business Plaza at the intersection of Meilong Road and Minwang Road, Minqiang Community, Minzhi Street, Longhua District, Shenzhen, Guangdong B1603 Patentee after: Shenzhen Anyue Energy Conservation and Environmental Technology Co.,Ltd. Country or region after: China Address before: 518000 Minzhi Business Plaza at the intersection of Meilong Road and Minwang Road, Minqiang Community, Minzhi Street, Longhua District, Shenzhen, Guangdong B1603 Patentee before: Shenzhen Anyue Qingke Electromechanical Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |