CN215290394U

CN215290394U - Air pressure tank for secondary water supply equipment

Info

Publication number: CN215290394U
Application number: CN202121449030.2U
Authority: CN
Inventors: 刘兴国; 任建林; 张波
Original assignee: Shanxi Zhengyuan Tongxin Technology Co ltd
Current assignee: Shanxi Zhengyuan Tongxin Technology Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-24
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses an atmospheric pressure jar for secondary water supply equipment relates to atmospheric pressure jar technical field, specifically is an atmospheric pressure jar for secondary water supply equipment, including the atmospheric pressure jar the top of atmospheric pressure jar is provided with the top cap, and the bottom of atmospheric pressure jar is provided with the delivery port, the outside fixed cover of atmospheric pressure jar is equipped with water filling port and atmospheric pressure mouth, and the outside fixed mounting of atmospheric pressure jar has the fixed plate that is located atmospheric pressure mouth below. This secondary is atmospheric pressure jar for water supply equipment, use through the loose axle with cup joint the end grip ring and the cooperation of embedding end grip ring and sealed pad, make this secondary is atmospheric pressure jar for water supply equipment can be through embedding the end grip ring will cup joint the end grip ring and embed the end grip ring closure, thereby make the outside of embedding end grip ring and cup joint the end grip ring cup joint the junction between the pipeline of atmospheric pressure mouth and atmospheric pressure equipment, thereby make the outside of sealed pad and junction closely laminate, thereby the leakproofness of being connected between the pipeline of this atmospheric pressure jar of effectual reinforcing and atmospheric pressure equipment.

Description

Air pressure tank for secondary water supply equipment

Technical Field

The utility model relates to an atmospheric pressure jar technical field specifically is an atmospheric pressure jar for secondary water supply equipment.

Background

Water supply equipment is various in structure and control mode, and water supply equipment more adopts the form of "water pump package + automatically controlled cabinet of frequency conversion" structurally. Generally, different from the regular and quantitative supply of production water, the change curve of domestic water consumption is large, and the domestic water supply equipment has obvious time characteristics, so that the domestic water supply equipment has the advantages of 'multi-purpose water and high power consumption'; the energy-saving characteristic of using water less, power consumptive less "because the compression ratio of water is less than gas far away, there is the leakage of little discharge to cause pressure decline by a wide margin when the pipe network, can make the water pump frequently start, if the power frequency pump directly supplies water to the user, just must be equipped with the atmospheric pressure jar, it frequently starts to alleviate the water pump, the atmospheric pressure jar is the prerequisite that the water pump can get into the sleep, utilize the minimum nature of compressibility of water, with external force with water storage in the jar, gas receives compression pressure and risees, can get rid of water when external force disappears the expansion of compressed gas.

However, when the common air pressure tank in the market is applied to secondary water supply equipment, certain defects still exist, firstly, the sealing property of connection between the common air pressure tank and a pipeline of the air pressure equipment is required to be improved, waste of water resources is easy to generate, secondly, the anti-seismic effect of the common air pressure tank is poor, and therefore the air pressure tank for the secondary water supply equipment is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a secondary is atmospheric pressure jar for water supply equipment has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an atmospheric pressure jar for secondary water supply equipment, includes the atmospheric pressure jar the top of atmospheric pressure jar is provided with the top cap, and the bottom of atmospheric pressure jar is provided with the delivery port, the outside fixed cover of atmospheric pressure jar is equipped with water filling port and atmospheric pressure mouth, and the outside fixed mounting of atmospheric pressure jar has the fixed plate that is located atmospheric pressure mouth below, the fixed suit in top of fixed plate has the loose axle, the outside movable sleeve of loose axle is equipped with cup joint end grip ring and inlays the end grip ring, the inboard of cup joint end grip ring and inlay the end grip ring all is provided with sealed the pad, the outside fixed mounting of atmospheric pressure jar has evenly distributed's spliced pole, the outside fixed cover of spliced pole is equipped with the shock attenuation post, the outside movable sleeve of shock attenuation post is equipped with the bell and spigot joint pipe, and fixedly connected with building spring between shock attenuation post and the bell and spigot joint pipe.

Optionally, the fixed cover in inside of atmospheric pressure jar is equipped with the diaphragm, and the inside of atmospheric pressure jar is provided with water storage chamber and atmospheric pressure chamber through the diaphragm.

Optionally, the water storage cavity is communicated with the water injection port and the water outlet, the air pressure cavity is communicated with the air pressure port, and a control valve is arranged outside the water outlet.

Optionally, the embedding end grip ring all is semicircular with cup joint the end grip ring, and the embedding end grip ring all adopts rigid plastic to make with cup joint the end grip ring, sealed the pad adoption soft rubber to make.

Optionally, the outer fixed mounting who cup joints the end grip ring has fixed joint, the inside of embedding end grip ring is seted up with fixed joint assorted joint groove.

Optionally, the inside movable sleeve of the embedded end clamping ring is provided with a fixed column, the top of the fixed column extends to the outside of the embedded end clamping ring and is fixedly provided with a pull ring, the outside fixed sleeve of the fixed column is provided with a baffle, a sliding groove matched with the baffle is formed in the embedded end clamping ring, and a fixed spring is fixedly connected between the embedded end clamping ring and the baffle.

The utility model provides a secondary is atmospheric pressure jar for water supply equipment possesses following beneficial effect:

1. this secondary is atmospheric pressure jar for water supply equipment, use through the loose axle with cup joint the end grip ring and the cooperation of embedding end grip ring and sealed pad, make this secondary is atmospheric pressure jar for water supply equipment can be through embedding the end grip ring will cup joint the end grip ring and embed the end grip ring closure, thereby make the outside of embedding end grip ring and cup joint the end grip ring cup joint the junction between the pipeline of atmospheric pressure mouth and atmospheric pressure equipment, thereby make the outside of sealed pad and junction closely laminate, thereby the leakproofness of being connected between the pipeline of this atmospheric pressure jar of effectual reinforcing and atmospheric pressure equipment.

2. This atmospheric pressure jar for secondary water supply equipment, use through the cooperation of shock attenuation post and bell and spigot joint pipe and building spring and spliced pole, make this atmospheric pressure jar for secondary water supply equipment when the atmospheric pressure jar produces vibrations, the atmospheric pressure jar can drive the shock attenuation post through the spliced pole and remove, the shock attenuation post slides and compresses the building spring in the inside of bell and spigot joint pipe, the elastic deformation through the building spring reduces the vibrations influence that the atmospheric pressure jar received, the safety protection effect of this atmospheric pressure jar for secondary water supply equipment to the atmospheric pressure jar has been promoted.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the exterior of the present invention;

FIG. 3 is a schematic structural view of the insert end clamp ring and the socket end clamp ring of the present invention;

FIG. 4 is a schematic view of the structure inside the embedded end clamp ring of the present invention;

fig. 5 is a schematic structural diagram of the inside of the socket pipe of the present invention.

In the figure: 1. an air pressure tank; 2. a water outlet; 3. connecting columns; 4. sleeving a pipe; 5. a water storage cavity; 6. a water injection port; 7. a top cover; 8. an air pressure port; 9. a fixing plate; 10. a diaphragm; 11. a pneumatic chamber; 12. an end clamp ring is embedded; 13. a pull ring; 14. a sleeving end clamping ring; 15. a gasket; 16. fixing a column; 17. fixing the spring; 18. a building spring; 19. a shock-absorbing post; 20. a movable shaft.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: an air pressure tank for secondary water supply equipment comprises an air pressure tank 1, a top cover 7 is arranged at the top of the air pressure tank 1, a water outlet 2 is arranged at the bottom of the air pressure tank 1, a diaphragm 10 is fixedly sleeved inside the air pressure tank 1, a water storage cavity 5 and an air pressure cavity 11 are arranged inside the air pressure tank 1 through the diaphragm 10, the air pressure tank 1 separates the water storage cavity 5 from the air pressure cavity 11 through the diaphragm 10, when the air pressure cavity 11 is filled with gas, the diaphragm 10 expands and extrudes the water storage cavity 5, so that the air pressure inside the water storage cavity 5 rises, water flow inside the water storage cavity 5 is convenient to discharge, a water filling port 6 and an air pressure port 8 are fixedly sleeved outside the air pressure tank 1, a fixing plate 9 positioned below the air pressure port 8 is fixedly arranged outside the air pressure tank 1, the water storage cavity 5 is communicated with the water filling port 6 and the water outlet 2, the air pressure cavity 11 is communicated with the air pressure port 8, the outside of the water outlet 2 is provided with a control valve, a worker can inject water into the water storage cavity 5 through the water injection port 6 and store water flow and the inside of the water injection port 6, after the water outlet 2 is communicated with secondary water supply equipment, the opening and closing of the water outlet 2 can be controlled through the control valve outside the water outlet, the water flow is convenient to pass through, after the air pressure port 8 is communicated with air pressure equipment, the air pressure inside the air pressure cavity 11 can be controlled, so that the diaphragm 10 expands or contracts, and then the air pressure inside the water storage cavity 5 is influenced, the movable shaft 20 is fixedly sleeved above the fixed plate 9, the outer movable sleeve of the movable shaft 20 is provided with a sleeve end clamping ring 14 and an embedded end clamping ring 12, the inner sides of the sleeve end clamping ring 14 and the embedded end clamping ring 12 are both provided with sealing gaskets 15, the embedded end clamping ring 12 and the sleeve end clamping ring 14 are both in a semicircular shape, and the embedded end clamping ring 12 and the sleeve end clamping ring 14 are both made of rigid plastics, the sealing gasket 15 is made of soft rubber, the embedded end clamping ring 12 and the sleeve end clamping ring 14 are semicircular, so that the embedded end clamping ring 12 and the sleeve end clamping ring 14 can be sleeved outside the joint between the air pressure port 8 and the pipeline of the air pressure equipment after being closed, then the gap of the joint is sealed through the deformation of the sealing gasket 15, the sealing performance of the connection between the air pressure port 8 and the pipeline of the air pressure equipment is ensured, a fixed joint is fixedly arranged outside the sleeve end clamping ring 14, a clamping groove matched with the fixed joint is formed inside the embedded end clamping ring 12, the fixed joint outside the sleeve end clamping ring 14 can enter the clamping groove formed inside the embedded end clamping ring 12, the connection stability between the embedded end clamping ring 12 and the sleeve end clamping ring 14 is ensured, then the sealing gasket 15 can be tightly attached to the joint, the inner movable sleeve of the embedded end clamping ring 12 is provided with a fixed column 16, the top of the fixed column 16 extends to the outside of the embedded end clamping ring 12 and is fixedly provided with a pull ring 13, the outside of the fixed column 16 is fixedly sleeved with a baffle, the inside of the embedded end clamping ring 12 is provided with a chute matched with the baffle, a fixed spring 17 is fixedly connected between the embedded end clamping ring 12 and the baffle, after the pipeline is connected with the air pressure port 8, the embedded end clamping ring 12 and the sleeve end clamping ring 14 are turned over, so that the embedded end clamping ring 12 and the sleeve end clamping ring 14 deflect around the movable shaft 20, the pull ring 13 is pulled at the same time, the fixed column 16 is retracted into the inside of the embedded end clamping ring 12 and compresses the fixed spring 17 through the baffle on the outside, the fixed joint on the outside of the sleeve end clamping ring 14 is inserted into the clamping groove arranged in the embedded end clamping ring 12, the pull ring 13 is released, the fixed column 16 is reset under the action of the elastic force of the fixed spring 17 and is clamped with the fixed joint, the embedded end clamping ring 12 and the sleeved end clamping ring 14 are stably connected, the connecting column 3 which is uniformly distributed is fixedly arranged on the outside of the air pressure tank 1, the shock absorption column 19 is fixedly sleeved on the outside of the connecting column 3, the sleeved pipe 4 is movably sleeved on the outside of the shock absorption column 19, the building spring 18 is fixedly connected between the shock absorption column 19 and the sleeved pipe 4, the through opening matched with the connecting column 3 is formed in the outside of the sleeved pipe 4, and the movement of the connecting column 3 and the shock absorption column 19 is facilitated.

In conclusion, when the air pressure tank for the secondary water supply equipment is used, the water outlet 2 is connected with the secondary water supply equipment, the air pressure port 8 is connected with a pipeline of the air pressure equipment, the embedded-end clamping ring 12 and the sleeve-end clamping ring 14 are turned over, the embedded-end clamping ring 12 and the sleeve-end clamping ring 14 deflect around the movable shaft 20, the pull ring 13 is pulled, the fixed column 16 is retracted into the embedded-end clamping ring 12 and compresses the fixed spring 17 through a baffle plate outside the embedded-end clamping ring, a fixed joint outside the sleeve-end clamping ring 14 is inserted into a clamping groove formed in the embedded-end clamping ring 12, the pull ring 13 is released, the fixed column 16 is reset under the action of the elastic force of the fixed spring 17 and is clamped with the fixed joint, the embedded-end clamping ring 12 and the sleeve-end clamping ring 14 are sleeved outside the connection between the air pressure port 8 and the pipeline of the air pressure equipment, the sealing gasket 15 is tightly attached to the outside of the connection under the action of the embedded-end clamping ring 12 and the sleeve-end clamping ring 14, start pneumatic equipment and open 2 outside control valves of delivery port, pneumatic equipment makes diaphragm 10 inflation and extrusion water storage chamber 5 through the inside injected air of atmospheric pressure mouth 8 to atmospheric pressure chamber 11, make the inside rivers in water storage chamber 5 discharge through delivery port 2, when atmospheric pressure jar 1 produces vibrations, atmospheric pressure jar 1 drives shock absorber post 19 through spliced pole 3 and removes, shock absorber post 19 slides and compress building spring 18 in the inside of bell and spigot 4, reduce the influence that atmospheric pressure jar 1 received vibrations, accomplish the use of whole atmospheric pressure jar for secondary water supply equipment, can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a secondary is pneumatic tank for water supply equipment, includes pneumatic tank, its characterized in that: the top of atmospheric pressure jar is provided with the top cap, and the bottom of atmospheric pressure jar is provided with the delivery port, the outside fixed cover of atmospheric pressure jar is equipped with water filling port and atmospheric pressure mouth, and the outside fixed mounting of atmospheric pressure jar has the fixed plate that is located atmospheric pressure mouth below, the top fixed cover of fixed plate is equipped with the loose axle, the outside movable cover of loose axle is equipped with cup joint end grip ring and inlays the end grip ring, the cup joint end grip ring all is provided with sealed the pad with the inboard of embedding end grip ring, the outside fixed mounting of atmospheric pressure jar has evenly distributed's spliced pole, the outside fixed cover of spliced pole is equipped with the shock column, the outside movable cover of shock column is equipped with the bell and spigot joint pipe, and fixedly connected with building spring between shock column and the bell and spigot joint pipe.

2. The air pressure tank for a secondary water supply apparatus as claimed in claim 1, wherein: the inside fixed cover of atmospheric pressure jar is equipped with the diaphragm, and the inside of atmospheric pressure jar is provided with water storage chamber and atmospheric pressure chamber through the diaphragm.

3. The air pressure tank for a secondary water supply apparatus as claimed in claim 2, wherein: the water storage cavity is communicated with the water injection port and the water outlet, the air pressure cavity is communicated with the air pressure port, and a control valve is arranged outside the water outlet.

4. The air pressure tank for a secondary water supply apparatus as claimed in claim 1, wherein: the embedded end clamping ring and the sleeve end clamping ring are semicircular, the embedded end clamping ring and the sleeve end clamping ring are made of hard plastics, and the sealing gasket is made of soft rubber.

5. The air pressure tank for a secondary water supply apparatus as claimed in claim 1, wherein: the outside fixed mounting who cup joints the end centre gripping ring has fixed joint, the inside of embedding end centre gripping ring is seted up with fixed joint assorted joint groove.

6. The air pressure tank for a secondary water supply apparatus as claimed in claim 5, wherein: the embedded end clamping ring is characterized in that a fixed column is movably sleeved inside the embedded end clamping ring, the top of the fixed column extends to the outside of the embedded end clamping ring and is fixedly provided with a pull ring, a baffle is fixedly sleeved outside the fixed column, a sliding groove matched with the baffle is formed in the embedded end clamping ring, and a fixed spring is fixedly connected between the embedded end clamping ring and the baffle.