CN210216587U - Pressure tank convenient to open and close - Google Patents
Pressure tank convenient to open and close Download PDFInfo
- Publication number
- CN210216587U CN210216587U CN201920884783.2U CN201920884783U CN210216587U CN 210216587 U CN210216587 U CN 210216587U CN 201920884783 U CN201920884783 U CN 201920884783U CN 210216587 U CN210216587 U CN 210216587U
- Authority
- CN
- China
- Prior art keywords
- tank
- tank body
- opening
- water
- close
- 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
Links
Images
Landscapes
- Pressure Vessels And Lids Thereof (AREA)
Abstract
The utility model relates to a pressure tank convenient for opening and closing, which belongs to the technical field of pressure tanks and comprises a tank body, a tank cover and an opening and closing device, wherein one side of the upper surface of the tank body is movably connected with the tank cover, one side of the tank body is provided with the opening and closing device, the opening and closing device consists of a pulling rod, a connecting rod, a moving rack, a gear, a fixed support plate and a rotating handle, one side of the upper surface of the tank cover is fixedly connected with one end of the pulling rod, the other end of the pulling rod is movably connected with the connecting rod, the end part of the connecting rod is movably connected with the end part of the moving rack, one side of the fixed support plate, can open and close the overhead tank, make things convenient for the maintenance to jar internal portion to look over, it is comparatively convenient to use, reduces operating personnel's work load, and the control valve is advancing the water and is advancing the opening and close of water and row's air inlet in the control that advances that the in-process that advances water and row's air inlet can be fine.
Description
Technical Field
The utility model relates to a overhead tank convenient to open and close belongs to overhead tank technical field.
Background
The pressure tank is used in a closed water circulation system, plays a role in balancing water quantity and pressure, avoids frequent opening of a safety valve and frequent water replenishing of an automatic water replenishing valve, has the function of containing expansion water and also has the function of a water replenishing tank, the expansion tank is filled with nitrogen, can obtain larger volume to contain the expansion water quantity, can utilize the pressure of the expansion tank per se to replenish water to a pressure stabilizing system in parallel, and is a pressure tank which utilizes the compressibility of air in the tank to adjust and store the water quantity and keep the water quantity at the required pressure, so the pressure tank is called as air pressure water supply equipment.
The overhead tank adopts the carbon steel, its weight is great, overhaul the overhead tank and look over the time, the overhead tank needs to carry out comparatively convenient opening and closing, otherwise operating personnel gets up comparatively inconveniently, operating personnel's work load has also been increased, the in-process of advancing water and admitting air also needs fine advance water and the opening and close of admitting air of row, because the jar body receives the influence of outside temperature and pressure with the diaphragm easily, the outer wall of diaphragm takes place the liquefied phenomenon easily and produces the drop of water, can lead to the fact the influence to the use of the drainage play water of the jar body when the drop of water that produces is too much piled up in the bottom of the jar body.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that solves overcomes current defect, the utility model provides a overhead tank convenient to open and close is provided, can effectively solve in the background art when overhauing the overhead tank and look over, operating personnel uses comparatively inconveniently, operating personnel's work load has also been increased, the in-process that advances water and discharge gas and also fine advance the opening and close of advancing water and discharge gas, because the jar body receives the influence of outside temperature and pressure with the diaphragm easily, the outer wall of diaphragm takes place the phenomenon of liquefaction easily and produces the drop of water, can cause the problem of influence to the use of the drainage play water of the jar body when the drop of water that produces is too much piled up in the bottom of the jar body.
In order to solve the technical problem, the utility model provides a following technical scheme:
a pressure tank convenient to open and close comprises a tank body, a tank cover and an opening and closing device, wherein the tank cover is movably connected to one side of the upper surface of the tank body, and the opening and closing device is arranged on one side of the tank body;
a buckling plate is fixedly connected to one side of the tank body, a buckling rod is arranged on one side of the tank cover, an exhaust pipe and a pressure detector are respectively arranged on the upper surface of the tank cover, an air inlet pipe is fixedly connected to one side of the tank body, supporting legs are arranged at the bottom of the tank body, a water inlet pipe, a water outlet pipe and a water outlet pipe are respectively and fixedly connected to the bottom of the tank body, control valves are respectively arranged on one sides of the exhaust pipe, the air inlet pipe, the water outlet pipe and the water outlet pipe, and a;
the opening and closing device is composed of a pulling rod, a connecting rod, a movable rack, a gear, a fixed support plate and a rotating handle, one side of the upper surface of the tank cover is fixedly connected with one end of the pulling rod, the other end of the pulling rod is movably connected with the connecting rod, the end part of the connecting rod is movably connected with the end part of the movable rack, one side of the fixed support plate is provided with the rotating handle, the end part of the rotating handle penetrates through one side of the fixed support plate, the end part of the rotating handle is fixedly connected with the gear, the inner wall of the tank body is provided with a liquid level sensor, one side of the tank body is provided with a controller, and the controller is electrically connected with the pressure detector, the control valve and the.
Further, the upper surface of the buckling plate is provided with a through hole, the surface of the buckling rod is provided with threads, and the surface of the buckling rod is rotatably connected with a bolt.
Further, an opening is formed in one side of the fixed support plate, the movable rack penetrates through the opening, and the movable rack is meshed with the gear.
Further, two ends of the connecting rod are respectively and movably connected to one side of the pulling rod and one side of the movable rack through hinges, and the tank cover is movably connected to one side of the upper surface of the tank body through hinges.
Further, the diaphragm is a rubber diaphragm.
Further, one side of the tank body is fixedly connected with an observation window.
The utility model discloses beneficial effect: the utility model discloses a be equipped with headstock gear, control valve and controller, can open and close the overhead tank, made things convenient for the maintenance of jar internal portion to look over, it is comparatively convenient to use, reduces operating personnel's work load, and the control valve is advancing water and is arranging opening and close of admitting air with the control that the in-process that admits air can be fine advancing water and discharging, the utility model discloses a be equipped with drain pipe, level sensor and control valve, can be when jar body and the outer bottom of diaphragm is produced water, discharge the water that produces it, make the utility model discloses the operation is smooth.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a sectional view of the present invention.
Fig. 3 is a front view of the present invention.
Fig. 4 is a partial perspective view of the present invention.
Reference numbers in the figures: 1. a tank body; 2. a can lid; 3. a buckle plate; 4. a buckle rod; 5. an exhaust pipe; 6. a pressure detector; 7. an air inlet pipe; 8. supporting legs; 9. a water inlet pipe and a water outlet pipe; 10. a drain pipe; 11. a control valve; 12. a diaphragm; 13. pulling a rod; 14. a connecting rod; 15. moving the rack; 16. a gear; 17. fixing a support plate; 18. rotating the handle; 19. a liquid level sensor; 20. a controller; 21. a bolt; 22. and (4) an observation window.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in fig. 1-4, a pressure tank convenient for opening and closing comprises a tank body 1, a tank cover 2 and an opening and closing device, wherein the tank cover 2 is movably connected to one side of the upper surface of the tank body 1, and the opening and closing device is arranged on one side of the tank body 1;
the opening and closing device consists of a pulling rod 13, a connecting rod 14, a movable rack 15, a gear 16, a fixed support plate 17 and a rotating handle 18, one side of the upper surface of the tank cover 2 is fixedly connected with one end of the pulling rod 13, the other end of the pulling rod 13 is movably connected with the connecting rod 14, the end part of the connecting rod 14 is movably connected with the end part of the movable rack 15, one side of the fixed support plate 17 is provided with the rotating handle 18, the end part of the rotating handle 18 penetrates through one side of the fixed support plate 17, the end part of the rotating handle 18 is fixedly connected with the gear 16, one side of the fixed support plate 17 is provided with an opening, the movable rack 15 penetrates through the opening, the movable rack 15 is meshed with the gear 16, two ends of the connecting rod 14 are respectively and movably connected with one side of the pulling rod 13 and one side of the movable rack, a controller 20 is arranged on one side of the tank body 1, the controller 20 is respectively electrically connected with the pressure detector 6, the control valve 11 and the liquid level sensor 19, the utility model is powered on, the controller 20 respectively controls the pressure detector 6, the control valve 11 and the liquid level sensor 19, a bolt 21 on the surface of a buckle rod 4 on one side of the tank body 1 is rotated, an opening and closing device is arranged on one side of the tank body 1, a rotating handle 18 on one side of a fixed supporting plate 17 is rotated, a gear 16 is arranged on the end part of the rotating handle 18, the gear 16 is meshed with a moving rack 15, the gear 16 on the end part of the rotating handle 18 is rotated, the moving rack 15 moves downwards, two ends of a connecting rod 14 are movably connected with one side of a pulling rod 13 and the moving rack 15 through hinges, the moving rack 15 moves downwards to pull the connecting rod 14, the pulling rod 13 connected with the connecting rod 14 lifts the tank cover 2, the inside of jar body 1 is overhauld and is looked over, waits to look over the back, rotates turning handle 18, and the upward removal of removal rack 15 can be closed cover 2, and rotation bolt 21 is sealed cover 2 and jar body 1, and opening and closing of overhead tank has made things convenient for the maintenance of jar body 1 inside to look over, and it is comparatively convenient to use, reduces operating personnel's work load.
A buckling plate 3 is fixedly connected to one side of a tank body 1, a buckling rod 4 is arranged at one side of a tank cover 2, a through hole is arranged on the upper surface of the buckling plate 3, threads are arranged on the surface of the buckling rod 4, a bolt 21 is rotatably connected to the surface of the buckling rod 4, an exhaust pipe 5 and a pressure detector 6 are respectively arranged on the upper surface of the tank cover 2, an air inlet pipe 7 is fixedly connected to one side of the tank body 1, supporting legs 8 are respectively arranged at the bottom of the tank body 1, a water inlet and outlet pipe 9 and a water outlet pipe 10 are respectively fixedly connected to the bottom of the tank body 1, a control valve 11 is respectively arranged at one side of the exhaust pipe 5, the air inlet pipe 7, the water inlet and outlet pipe 9 and the water outlet pipe 10, a diaphragm 12 is arranged on the inner wall of the tank body 1, the diaphragm 12 is a rubber diaphragm, an observation window 22 is fixedly connected, the diaphragm 12 after being filled with water begins to expand, the control valve 11 on one side of the air inlet pipe 7 is opened, nitrogen is filled into the tank body 1 through the air inlet pipe 7, the pressure detector 6 above the tank cover 2 detects the pressure inside the tank body 1, when the water amount inside the diaphragm 12 increases and water needs to be discharged, the air inside the tank body 1 is compressed, the pressure increases along with the pressure, when the pressure inside the tank body 1 reaches the specified upper limit pressure value, the nitrogen inside the tank body 1 presses the water inside the tank body 1 out, the water level inside the diaphragm 12 drops, because the tank body 1 and the diaphragm 12 in the utility model are easily influenced by the external temperature and pressure, the outer wall of the diaphragm 12 is easily liquefied to generate water drops, when the generated water drops are excessively accumulated at the bottom of the tank body 1, the use of the drainage water discharge of the utility model is influenced, the inner wall of the tank body 1 is provided with a liquid level sensor 19, when the bottom outside jar body 1 and diaphragm 12 produced water, level sensor 19 monitored accumulational water overfill, opened the control valve 11 of drain pipe 10 one side, can discharge the water that produces, made the utility model discloses the operation is smooth.
The utility model discloses the theory of operation: the utility model is powered on, the controller 20 respectively controls the pressure detector 6, the control valve 11 and the liquid level sensor 19, the bolt 21 on the surface of the buckle rod 4 on one side of the rotary tank body 1, the opening and closing device is arranged on one side of the tank body 1, the rotary handle 18 on one side of the rotary fixed support plate 17 is rotated, the gear 16 is arranged on the end part of the rotary handle 18, the gear 16 is meshed with the movable rack 15, the gear 16 on the end part of the rotary handle 18 is rotated, the movable rack 15 moves downwards, the two ends of the connecting rod 14 are movably connected with one side of the pulling rod 13 and the movable rack 15 through hinges, the movable rack 15 moves downwards to pull the connecting rod 14, the pulling rod 13 connected with the connecting rod 14 lifts the tank cover 2 from one side of the tank body 1, the utility model can be opened, the interior of the tank body 1 is overhauled and checked, after being checked, the rotary handle 18 is rotated, the, the tank cover 2 is sealed with the tank body 1 by rotating the bolt 21, the pressure tank is opened and closed, the maintenance and the check of the interior of the tank body 1 are facilitated, the use is convenient, the workload of an operator is reduced, the control valve 11 on one side of the water inlet and outlet pipe 9 at the bottom of the tank body 1 is opened, water is filled into the diaphragm 12 in the tank body 1, the diaphragm 12 is a rubber diaphragm, the diaphragm 12 filled with the water begins to enlarge and expand, the control valve 11 on one side of the air inlet pipe 7 is opened, nitrogen is filled into the tank body 1 through the air inlet pipe 7 and outside the diaphragm 12, the pressure detector 6 above the tank cover 2 detects the pressure in the tank body 1, when the water amount in the diaphragm 12 is increased and water needs to be discharged, the air in the tank body 1 is compressed and the pressure is increased accordingly, when the pressure in the tank body 1 reaches the specified upper limit value, the nitrogen in the tank, the water level in the diaphragm 12 drops.
Because the utility model discloses internal jar body 1 and diaphragm 12 receive the influence of outside temperature and pressure easily, and the outer wall of diaphragm 12 takes place the phenomenon of liquefaction easily and produces the drop of water, and it can be right when the drop of water that produces piles up in the bottom of jar body 1 excessively the utility model discloses a use of drainage effluent causes the influence, and the inner wall of jar body 1 is provided with level sensor 19, when jar body 1 and the outer bottom of diaphragm 12 produced water, and level sensor 19 is monitored accumulatively and is crossed to be full, opens the control valve 11 of drain pipe 10 one side, can discharge the water that produces, does not influence the utility model discloses a drainage is gone out, makes the utility model discloses the operation is smooth.
The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a overhead tank convenient to open and close, includes a jar body (1), cover (2) and headstock gear, its characterized in that: one side of the upper surface of the tank body (1) is movably connected with the tank cover (2), and one side of the tank body (1) is provided with the opening and closing device;
a buckling plate (3) is fixedly connected to one side of the tank body (1), a buckling rod (4) is arranged on one side of the tank cover (2), an exhaust pipe (5) and a pressure detector (6) are respectively arranged on the upper surface of the tank cover (2), an air inlet pipe (7) is fixedly connected to one side of the tank body (1), supporting legs (8) are respectively arranged at the bottom of the tank body (1), a water inlet and outlet pipe (9) and a water outlet pipe (10) are respectively and fixedly connected to the bottom of the tank body (1), a control valve (11) is respectively arranged on one side of the exhaust pipe (5), the air inlet pipe (7), the water inlet and outlet pipe (9) and the water outlet pipe (10), and a diaphragm (12) is arranged on the inner;
the opening and closing device is composed of a pulling rod (13), a connecting rod (14), a moving rack (15), a gear (16), a fixed support plate (17) and a rotating handle (18), one side of the upper surface of the tank cover (2) is fixedly connected to one end of the pulling rod (13), the other end of the pulling rod (13) is movably connected with the connecting rod (14), the end part of the connecting rod (14) is movably connected to the end part of the moving rack (15), the rotating handle (18) is arranged on one side of the fixed support plate (17), the end part of the rotating handle (18) penetrates through one side of the fixed support plate (17), the gear (16) is fixedly connected to the end part of the rotating handle (18), a liquid level sensor (19) is arranged on the inner wall of the tank body (1), and a controller (20) is arranged on one side of the tank body (1), the controller (20) is electrically connected with the pressure detector (6), the control valve (11) and the liquid level sensor (19) respectively.
2. The pressure tank convenient to open and close as claimed in claim 1, wherein: the upper surface of buckle board (3) is equipped with the through-hole, the surface of buckle pole (4) is equipped with the screw thread, the surface rotation of buckle pole (4) is connected with bolt (21).
3. The pressure tank convenient to open and close as claimed in claim 1, wherein: an opening is formed in one side of the fixed support plate (17), the movable rack (15) penetrates through the opening, and the movable rack (15) is meshed with the gear (16).
4. The pressure tank convenient to open and close as claimed in claim 1, wherein: the two ends of the connecting rod (14) are respectively and movably connected to one side of the pulling rod (13) and the moving rack (15) through hinges, and the tank cover (2) is movably connected to one side of the upper surface of the tank body (1) through hinges.
5. The pressure tank convenient to open and close as claimed in claim 1, wherein: the diaphragm (12) is a rubber diaphragm.
6. The pressure tank convenient to open and close as claimed in claim 1, wherein: one side of the tank body (1) is fixedly connected with an observation window (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920884783.2U CN210216587U (en) | 2019-06-13 | 2019-06-13 | Pressure tank convenient to open and close |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920884783.2U CN210216587U (en) | 2019-06-13 | 2019-06-13 | Pressure tank convenient to open and close |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210216587U true CN210216587U (en) | 2020-03-31 |
Family
ID=69931617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920884783.2U Expired - Fee Related CN210216587U (en) | 2019-06-13 | 2019-06-13 | Pressure tank convenient to open and close |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210216587U (en) |
-
2019
- 2019-06-13 CN CN201920884783.2U patent/CN210216587U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210216587U (en) | Pressure tank convenient to open and close | |
| CN209601290U (en) | A kind of chemical reagent container automatically adjusting charge level height | |
| CN201916495U (en) | Automatic water drainage valve for vehicle | |
| CN104594458B (en) | Non-negative pressure water-supply installation | |
| CN110761363A (en) | Water supply control system for pump station of non-negative pressure water supply equipment | |
| CN215517433U (en) | Fermentation cylinder is with positive negative pressure protector of integration | |
| CN206015800U (en) | Vertical fit water tank secondary pressurized Based Intelligent Control supply equipment | |
| CN204456300U (en) | Non-negative pressure water-supply installation | |
| CN212712689U (en) | Defoaming mechanism is used in production of A level fire prevention decorative coating | |
| CN211370761U (en) | Automatic water replenishing system of backflow type pressure-bearing expansion water tank | |
| CN211260351U (en) | Storage tank pressurization system convenient to regulate and control | |
| CN207841179U (en) | A kind of Portable filtering valve nut bottom cover disassembly-assembly bracket | |
| CN220564325U (en) | Pressure barrel cleaning device | |
| CN209303264U (en) | A kind of rewinding machine rubber roll surface glue cleaning plant | |
| CN112170047A (en) | A lacquer painting paint finishing spraying system for production of movable dam breakwater | |
| CN217714490U (en) | Pressure-adjustable backflow-preventing pressure bar type grease gun | |
| CN221121060U (en) | Meta/para-phthaloyl chloride impurity gas removing device | |
| CN205062893U (en) | Circulating water system ordinary pressure exhaust level pressure moisturizing device | |
| CN219091265U (en) | Water storage filtering mechanism and high-pressure cleaning equipment thereof | |
| CN215400708U (en) | Special holding vessel of gas well drainage gas production additive | |
| CN212839606U (en) | Water-controllable water faucet | |
| CN214398168U (en) | Wine storage device | |
| CN109322348A (en) | A kind of compensation water pressure tank of floating ball peculiar to vessel | |
| CN216154591U (en) | Overcharge protection device for low-temperature liquid storage tank | |
| CN212198453U (en) | Lubricating oil filling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |