CN220850955U - Super wear-resisting control valve - Google Patents
Super wear-resisting control valve Download PDFInfo
- Publication number
- CN220850955U CN220850955U CN202322789404.0U CN202322789404U CN220850955U CN 220850955 U CN220850955 U CN 220850955U CN 202322789404 U CN202322789404 U CN 202322789404U CN 220850955 U CN220850955 U CN 220850955U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve body
- box
- sealing box
- button
- 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
- 238000007789 sealing Methods 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000011324 bead Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims 1
- 238000005299 abrasion Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 2
- 241001282153 Scopelogadus mizolepis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The utility model relates to the technical field of valve equipment, and provides a super wear-resistant control valve, which comprises: the valve body, the first sealing box, the second sealing box and the driving mechanism, the driving mechanism is arranged on one side of the second sealing box, the second sealing box and the first sealing box are installed on the outer side wall of the valve body relatively from top to bottom, the valve rod is arranged on the valve body, the first sealing box and the second sealing box together, the top end of the valve rod movably penetrates through the top of the second sealing box and is fixedly provided with a handle, and the outer side wall of the valve rod is movably connected with the valve body. Manual rotation handle, linkage valve plate are rotatory inside the valve body for open and shut the water to the valve body, and when the handle was opened and shut, the linkage slide bar was slided in semi-circular spacing inslot portion for carry out spacingly to the rotatory scope of handle, prevent that rotatory scale from too big leading to wearing and tearing the valve body to destroy, thereby improved the life of valve body.
Description
Technical Field
The utility model belongs to the technical field of valve equipment, and particularly relates to a super wear-resistant control valve.
Background
The existing valve is frequently used, and the internal structure of the valve is seriously worn after repeated use, so that the sealing performance of the valve is reduced, and the phenomenon of water leakage occurs;
China public authorized utility model is known: the application number 202223477290.8 discloses a wear-resistant control valve, which comprises a valve body, wherein a valve core structure is arranged in the valve body, the valve core structure comprises a valve plate, two limit grooves are symmetrically formed in the side of the valve plate, an expansion rubber ring is arranged in each limit groove, a top connecting rod and a bottom connecting rod are fixedly arranged on the valve plate, the top end of each top connecting rod and the bottom end of each bottom connecting rod are respectively rotationally connected with the top end and the bottom end of the valve body, a mounting groove is formed in the top connecting rod, an adjusting structure is arranged in each mounting groove, and the adjusting structure is matched with the expansion rubber ring; according to the utility model, the expansion rubber ring and the adjusting structure are arranged, so that when the valve is closed, the expansion rubber ring can be controlled to expand and fill the gap between the valve plate and the valve body, the flow blocking effect is ensured, and when the valve is opened, the expansion rubber ring is controlled to shrink, so that friction between the expansion rubber ring and the inner wall of the valve body is avoided, abrasion of the expansion rubber ring is avoided, and the service life of the valve is prolonged.
However, in the implementation related art, it is found that the abrasion-resistant control valve has the following problems: in the prior art, the rotating range of the handle is not convenient to limit, and the valve body is difficult to automatically open and close, so that the valve body is damaged due to overlarge abrasion of the rotating scale of the handle, the service life of the valve body is greatly reduced, and the super wear-resistant control valve is provided.
Disclosure of utility model
The utility model provides a super wear-resistant control valve, which solves the problems that the rotating range of a handle is inconvenient to limit and the valve body is difficult to automatically open and close in the related art, so that the valve body is damaged due to overlarge rotating scale of the handle, and the service life of the valve body is greatly reduced.
The technical scheme of the utility model is as follows: a super wear control valve comprising: the valve body, the first sealing box, the second sealing box and the driving mechanism are arranged on one side of the second sealing box, and the second sealing box and the first sealing box are arranged on the outer side wall of the valve body in an up-down opposite mode;
The valve rod is arranged on the valve body, the first sealing box and the second sealing box together, the bottom end of the valve rod is movably connected with the inner bottom wall of the first sealing box, the top end of the valve rod movably penetrates through the top of the second sealing box and is fixedly provided with a handle, the outer side wall of the valve rod is movably connected with the valve body, the outer side wall of the valve rod is fixedly connected with a valve plate, and the outer side wall of the valve plate is fixedly connected with a sealing sleeve through a bolt;
The top fixed mounting of seal box two has the hollow disc, two semicircular limiting grooves have been seted up relatively to the top of hollow disc, two semicircular limiting grooves's inside sliding connection has the slide bar, the top of slide bar with the lateral wall fixed connection of handle.
Preferably, the driving mechanism comprises a protection box fixedly installed on one side of a second sealing box, a motor fixedly installed on the inner bottom wall of the protection box, a first gear fixedly connected to the output end of the motor, and a second gear fixedly connected to the outer side wall of the valve rod, wherein the second gear is in meshed connection with the first gear, and the second gear is located in the second sealing box.
Preferably, the driving mechanism further comprises a mounting box fixedly mounted on the two front sides of the sealing box, a starting button, a switch button, a closing button and a display lamp bead which are respectively fixedly mounted on the inner side wall of the mounting box, wherein the display lamp bead is located above the closing button, the closing button is located on one side of the switch button, and the switch button is located on one side of the starting button.
Preferably, a controller and a motor current detector are fixedly installed on one side of the two inner walls of the sealing box respectively, the motor current detector is located below the controller, and the controller is electrically connected with the motor current detector, the starting button, the switch button, the closing button, the display lamp beads and the motor respectively.
Preferably, the display is fixedly arranged on the inner side wall of the mounting box, and the transparent cover is hinged to the front side of the mounting box.
Preferably, the inner side wall of the valve body is fixedly provided with a water flow sensor, and the display is electrically connected with the water flow sensor.
Preferably, the two ends of the valve body are fixedly provided with fixed pipes, and one end of each fixed pipe is fixedly connected with a flange plate.
The working principle and the beneficial effects of the utility model are as follows:
1. Manual rotation handle, linkage valve plate are rotatory inside the valve body for open and shut the water to the valve body, and when the handle was opened and shut, the linkage slide bar was slided in semi-circular spacing inslot portion for carry out spacingly to the rotatory scope of handle, prevent that rotatory scale from too big leading to wearing and tearing the valve body to destroy, thereby improved the life of valve body.
2. Through pressing start button, information transfer to the controller, controller control motor starts, and the motor drives the anticlockwise rotation of gear one, and the gear two that the linkage meshing is connected drives the valve plate and inside clockwise rotation at the valve body for open the valve body voluntarily, the electric current can change when the motor receives the resistance, detects the electric current of motor through motor current detector, when motor current detector detects motor current too big, with information transfer to the controller, controller control motor closes, effectively prevents that the rotatory scale from damaging between valve rod and the valve body to the life of valve body has been improved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a schematic side view of a three-dimensional structure according to the present utility model;
FIG. 3 is a schematic cross-sectional perspective view of a first valve body according to the present utility model;
FIG. 4 is a schematic cross-sectional perspective view of a second valve body according to the present utility model;
In the figure: 1. a valve body; 2. sealing the first box; 3. sealing the second box; 4. a driving mechanism; 5. a valve stem; 6. a valve plate; 7. sealing sleeve; 8. a handle; 9. a hollow disc; 10. a semicircular limit groove; 11. a slide bar; 12. a controller; 13. a motor current detector; 14. a display; 15. a water flow sensor; 16. a fixed tube; 17. a flange plate; 18. a transparent cover; 41. a protective case; 42. a motor; 43. a first gear; 44. a second gear; 45. a mounting box; 46. a start button; 47. a switch button; 48. closing the button; 49. and displaying the lamp beads.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden on the person of ordinary skill in the art based on the embodiments of the present utility model, are intended to be encompassed within the scope of the present utility model.
Referring to fig. 1-4, a super wear control valve, comprising: the valve body 1, the first sealing box 2, the second sealing box 3 and the driving mechanism 4, wherein the driving mechanism 4 is arranged on one side of the second sealing box 3, and the second sealing box 3 and the first sealing box 2 are arranged on the outer side wall of the valve body 1 in an up-down opposite manner;
The valve rod 5 is arranged on the valve body 1, the first sealing box 2 and the second sealing box 3 together, the bottom end of the valve rod 5 is movably connected with the inner bottom wall of the first sealing box 2, the top end of the valve rod 5 movably penetrates through the top of the second sealing box 3 and is fixedly provided with the handle 8, the outer side wall of the valve rod 5 is movably connected with the valve body 1, the outer side wall of the valve rod 5 is fixedly connected with the valve plate 6, and the outer side wall of the valve plate 6 is fixedly connected with the sealing sleeve 7 through a bolt;
The top of the second sealing box 3 is fixedly provided with a hollow disc 9, the top end of the hollow disc 9 is correspondingly provided with two semicircular limiting grooves 10, the interiors of the two semicircular limiting grooves 10 are connected with sliding rods 11 in a sliding manner, and the top ends of the sliding rods 11 are fixedly connected with the outer side wall of the handle 8;
The handle 8 is held by hand to rotate, so that the valve rod 5 rotates on the valve body 1, the first sealing box 2 and the second sealing box 3 respectively, the linkage valve plate 6 rotates inside the valve body 1 and is used for opening and closing the valve body 1, the slide rod 11 slides inside the semicircular limiting groove 10 when the handle 8 is rotated to limit the rotating range of the handle 8, and the valve body 1 is prevented from being damaged due to abrasion caused by overlarge rotating scale, so that the service life of the valve body 1 is prolonged;
The sealing sleeve 7 is fixedly connected to the outer side wall of the valve plate 6 and is used for preventing the valve plate 6 from being in direct contact with the valve body 1 to generate friction, so that better tightness can be further achieved.
Specifically, the driving mechanism 4 includes a protection box 41 fixedly installed at one side of the second sealing box 3, a motor 42 fixedly installed at the inner bottom wall of the protection box 41, a first gear 43 fixedly connected to the output end of the motor 42, a second gear 44 fixedly connected to the outer side wall of the valve rod 5, the second gear 44 is meshed with the first gear 43, the second gear 44 is located inside the second sealing box 3, the driving mechanism 4 further includes an installation box 45 fixedly installed at the front side of the second sealing box 3, a start button 46, a switch button 47, a close button 48 and a display lamp bead 49 respectively fixedly installed at the inner side wall of the installation box 45, the display lamp bead 49 is located above the close button 48, the close button 48 is located at one side of the switch button 47, the switch button 47 is located at one side of the start button 46, one side of the inner wall of the second sealing box 3 is fixedly installed with the controller 12 and the motor current detector 13 respectively, the motor current detector 13 is located below the controller 12, and the controller 12 is electrically connected with the motor current detector 13, the start button 46, the switch button 47, the close button 48, the display lamp bead 49 and the motor 42 at the valve rod 5;
Through pressing shift knob 47, display lamp pearl 49 lights, be used for prompting equipment operation circular telegram normal, press start button 46, start button 46 passes information to controller 12, controller 12 passes information to motor 42, motor 42 starts, motor 42 drives gear one 43 anticlockwise rotation, gear two 44 that the linkage meshing is connected drives valve plate 6 and rotates clockwise in valve body 1, be used for carrying out automatic opening to valve body 1, the electric current can change when motor 42 receives the resistance, detect motor 42's electric current through motor current detector 13, when motor current detector 13 detects motor 42 electric current too big, pass information to controller 12, controller 12 control motor 42 closes, effectively prevent the too big scale of rotation between valve rod 5 and the valve body 1 to lead to destroying, thereby the life of valve body 1 has been improved.
Specifically, the display 14 is fixedly mounted on the inner side wall of the mounting box 45, and the transparent cover 18 is hinged to the front side of the mounting box 45;
The transparent cover 18 is hinged to the front side of the installation box 45 and is used for sealing the installation box 45, so that external water is prevented from splashing into the installation box 45, and parts installed in the installation box 45 are protected conveniently;
The transparent cover 18 is a plastic transparent case, and the display 14 inside the mounting case 45 can be viewed when not opened.
Specifically, the inner side wall of the valve body 1 is fixedly provided with a water flow sensor 15, and the display 14 is electrically connected with the water flow sensor 15;
The water flow sensor 15 is used for detecting the flow rate of water in the valve body 1, and detected information is displayed through the display 14.
Specifically, two ends of the valve body 1 are fixedly provided with a fixed pipe 16, and one end of the fixed pipe 16 is fixedly connected with a flange 17;
The flange 17 is fixedly connected to one end of the fixed pipe 16, so that the pipe for inputting and outputting the outside is fixedly connected with the valve body 1.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. A super wear control valve, comprising: the valve comprises a valve body (1), a first sealing box (2), a second sealing box (3) and a driving mechanism (4), wherein the driving mechanism (4) is arranged on one side of the second sealing box (3), and the second sealing box (3) and the first sealing box (2) are arranged on the outer side wall of the valve body (1) in an up-down opposite mode;
The valve rod (5), valve rod (5) set up jointly on valve body (1), seal box one (2) and seal box two (3), the bottom of valve rod (5) with the interior bottom wall swing joint of seal box one (2), the top activity of valve rod (5) runs through the top fixed mounting of seal box two (3) has handle (8), the lateral wall of valve rod (5) with swing joint between valve body (1), the lateral wall fixedly connected with valve plate (6) of valve rod (5), the lateral wall of valve plate (6) passes through bolt fixedly connected with seal cover (7);
The top fixed mounting of seal box two (3) has hollow disc (9), two semicircular limiting grooves (10) have been seted up relatively on the top of hollow disc (9), two the inside sliding connection of semicircular limiting grooves (10) has slide bar (11), the top of slide bar (11) with the lateral wall fixed connection of handle (8).
2. A super wear control valve as in claim 1 wherein: the driving mechanism (4) comprises a protection box (41) fixedly installed on one side of a second sealing box (3), a motor (42) fixedly installed on the inner bottom wall of the protection box (41), a first gear (43) fixedly connected with the output end of the motor (42) and a second gear (44) fixedly connected with the outer side wall of the valve rod (5), the second gear (44) is meshed with the first gear (43), and the second gear (44) is located in the second sealing box (3).
3. A super wear control valve as in claim 2 wherein: the driving mechanism (4) further comprises a mounting box (45) fixedly mounted on the front side of the second sealing box (3), a starting button (46), a switch button (47), a closing button (48) and a display lamp bead (49) respectively fixedly mounted on the inner side wall of the mounting box (45), the display lamp bead (49) is located above the closing button (48), the closing button (48) is located on one side of the switch button (47), and the switch button (47) is located on one side of the starting button (46).
4. A super wear control valve as in claim 3 wherein: one side of the inner wall of the second sealing box (3) is fixedly provided with a controller (12) and a motor current detector (13) respectively, the motor current detector (13) is positioned below the controller (12), and the controller (12) is electrically connected with the motor current detector (13), a starting button (46), a switch button (47), a closing button (48), a display lamp bead (49) and a motor (42) respectively.
5. A super wear control valve as in claim 3 wherein: the display (14) is fixedly arranged on the inner side wall of the installation box (45), and the transparent cover (18) is hinged to the front side of the installation box (45).
6. The ultra-wear control valve of claim 5, wherein: the inner side wall of the valve body (1) is fixedly provided with a water flow sensor (15), and the display (14) is electrically connected with the water flow sensor (15).
7. A super wear control valve as in claim 1 wherein: the two ends of the valve body (1) are fixedly provided with fixed pipes (16), and one ends of the fixed pipes (16) are fixedly connected with flange plates (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322789404.0U CN220850955U (en) | 2023-10-18 | 2023-10-18 | Super wear-resisting control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322789404.0U CN220850955U (en) | 2023-10-18 | 2023-10-18 | Super wear-resisting control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220850955U true CN220850955U (en) | 2024-04-26 |
Family
ID=90772533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322789404.0U Active CN220850955U (en) | 2023-10-18 | 2023-10-18 | Super wear-resisting control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220850955U (en) |
-
2023
- 2023-10-18 CN CN202322789404.0U patent/CN220850955U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213419917U (en) | Flange type butterfly valve with cleaning and filtering effects | |
| CN110388571A (en) | A kind of interior conduit device for preventing leakage | |
| CN220850955U (en) | Super wear-resisting control valve | |
| CN220204739U (en) | Gas ball valve | |
| CN210830682U (en) | Improved anti-theft butterfly valve | |
| CN211145372U (en) | Elastic sealing stop valve | |
| CN215059558U (en) | Metal sealing butterfly valve | |
| CN213871689U (en) | Natural gas valve device easy to assemble | |
| CN217180137U (en) | Oil field development is with tracer sampling device for gas | |
| CN202023982U (en) | Rotary faucet | |
| CN211013090U (en) | Water route flow check out test set convenient to survey water flow is to | |
| CN213776552U (en) | Automatic detection closing valve for local supply gas pipeline | |
| CN213419945U (en) | Straight stroke actuating mechanism for adjusting valve | |
| CN217382190U (en) | Heat-resistant bathroom faucet | |
| CN215371170U (en) | Filtering water purifying faucet | |
| CN201152374Y (en) | Straight-line type switching three-way structure | |
| CN214889084U (en) | Novel swing check valve | |
| CN218066882U (en) | Detection apparatus convenient for measuring air leakage rate of flue | |
| CN216143263U (en) | Pipeline butterfly valve gear box with pressure early warning function | |
| CN217003188U (en) | Ball valve capable of reducing leakage phenomenon | |
| CN209977302U (en) | Novel oil seal type plug valve | |
| CN216050116U (en) | Dry-type water meter case with waterproof standard of IPX6 | |
| CN220957029U (en) | Tap with installation protective structure | |
| CN211649089U (en) | Novel fire signal butt clamp butterfly valve | |
| CN218818513U (en) | Self-locking switch of stop valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |