CN206206243U - A kind of adjustable vacuum tank - Google Patents
A kind of adjustable vacuum tank Download PDFInfo
- Publication number
- CN206206243U CN206206243U CN201621298557.9U CN201621298557U CN206206243U CN 206206243 U CN206206243 U CN 206206243U CN 201621298557 U CN201621298557 U CN 201621298557U CN 206206243 U CN206206243 U CN 206206243U
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- China
- Prior art keywords
- tank
- vacuum tank
- water
- inlet pipe
- water inlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 82
- 239000000463 material Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model discloses a kind of adjustable vacuum tank,Including upper tank body and lower tank,The inwall of the upper tank body is provided with internal thread,The upper end outer wall of the lower tank is provided with external screw thread,The upper tank body is connected through a screw thread with lower tank,The inside of the lower tank is provided with vacuum tank water inlet pipe,The tip side wall of the vacuum tank water inlet pipe is provided with upper limit circle,The bottom of the vacuum tank water inlet pipe is threaded with suction hose,The upper outside of the vacuum tank water inlet pipe is cased with sleeve pipe,The lower end inner wall of described sleeve pipe is provided with lower limit circle,The upper end of described sleeve pipe is provided with connecting rod,The top of the connecting rod is connected with the inwall top of upper tank body,The top of the upper tank body is provided with water filling port,The utility model is realized to the adjustable function of vacuum tank,Increased the use scope of vacuum tank,By the volume size for adjusting vacuum tank,Facilitate the transport and storage of vacuum tank.
Description
Technical field
The utility model is related to water pump adapted equipment technical field, and specific field is a kind of vacuum tank.
Background technology
In daily life and production, water is an indispensable part, and the flow of water and lift are all by water pump
There is provided, conventional water pump is mostly centrifugal water pump, pump sump is self filling type diversion.But in some special conditions
Under, because by physical geography or equipment room condition limiting water level is relatively low or water source farther out and other can not realize the ground from water
Side, solution is typically to increase vacuum tank, and the topped up with water in vacuum tank, water pump is first absorbed water from vacuum tank, and one is formed in tank
Determine after vacuum so that produce negative pressure in tank, the water of lower to be drunk up.The volume of existing vacuum tank is fixed and is mostly solid
Fixed, inconvenient in the transportation to vacuum tank which limit the use scope of vacuum tank, such vacuum tank is in storage
Deposit it is middle can take more space, waste storage area resource.
Utility model content
The purpose of this utility model is to provide a kind of adjustable vacuum tank, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of adjustable vacuum tank, including upper tank
Body and lower tank, the inwall of the upper tank body are provided with internal thread, and the upper end outer wall of the lower tank is provided with external screw thread, the upper tank
Body is connected through a screw thread with lower tank, and the inside of the lower tank is provided with vacuum tank water inlet pipe, the top of the vacuum tank water inlet pipe
Side wall is provided with upper limit circle, and the bottom of the vacuum tank water inlet pipe is threaded with suction hose, the vacuum tank water inlet pipe
Upper outside is cased with sleeve pipe, and the lower end inner wall of described sleeve pipe is provided with lower limit circle, and the upper end of described sleeve pipe is provided with connecting rod, the company
The top of bar is connected with the inwall top of upper tank body, and the top of the upper tank body is provided with water filling port, the outside spiral shell of the water filling port
Line is connected with water filling plug, and the bottom side of the lower tank is provided with water feeding of water pump interface, and the bottom other end of the lower tank sets
The outside screw for having dewatering outlet, the dewatering outlet is connected with drain plug.
Preferably, the external wall of upper portion of the upper bush is provided with raised plate.
Preferably, the upper limit circle and lower limit circle are elastic water proof material and are made.
Preferably, it is all provided with rubber sleeve on the outside of the dewatering outlet and water feeding of water pump interface.
Compared with prior art, the beneficial effects of the utility model are：By internal thread, external screw thread vacuum tank water inlet pipe,
Being equipped with for sleeve pipe and bar linkage structure, realizes the function to the regulation of vacuum tank, increased vacuum tank and uses scope
Effect, by being equipped with for upper limit circle and lower limit coil structures, realizes the function spacing to sleeve pipe and upper tank body, increases
Spacing effect, the utility model is realized to the adjustable function of vacuum tank, increased the use scope of vacuum tank,
By adjusting the volume size of vacuum tank, the transport and storage of vacuum tank are facilitated.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1 upper tank body, 2 lower tanks, 3 vacuum tank water inlet pipes, 4 sleeve pipes, 5 external screw threads, 6 internal threads, 7 connecting rods, 8 upper limits
It is position circle, 9 lower limit circles, 10 suction hoses, 11 pump intakes, 12 dewatering outlets, 13 drain plugs, 14 water filling ports, 15 water filling plugs, 16 convex
Play plate, 17 rubber ring sleeves.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1 is referred to, the utility model provides a kind of technical scheme：A kind of adjustable vacuum tank, including the He of upper tank body 1
Lower tank 2, upper tank body 1 and lower tank 2 are equipped with for forming vacuum can body, in the inwall of the upper tank body 1 is provided with
Screw thread 6, the upper end outer wall of the lower tank 2 is provided with external screw thread 5, and being equipped with for internal thread 6 and external screw thread 5 is whole for adjusting
The volume and seal of tank body, the upper tank body 1 are connected through a screw thread with lower tank 2, and the inside of the lower tank 2 is provided with vacuum
Tank water inlet pipe 3, vacuum tank water inlet pipe 3 is used to make water inlet in vacuum tank, and the tip side wall of the vacuum tank water inlet pipe 3 is provided with the upper limit
Position circle 8, the bottom of the vacuum tank water inlet pipe 3 is threaded with suction hose 10, and suction hose 10 is used to be carried for vacuum tank water inlet pipe 3
For stretching, the upper outside of the vacuum tank water inlet pipe 3 is cased with sleeve pipe 4, and the lower end inner wall of described sleeve pipe 4 is provided with lower limit circle 9,
The regulation being equipped with for coordinating tank body of sleeve pipe 4 and vacuum tank water inlet pipe 3, the cooperation of upper limit circle 8 and lower limit circle 9 sets
Put and be provided with connecting rod 7 for the upper end to the spacing of sleeve pipe 4, described sleeve pipe 4, connecting rod 7 is used to make sleeve pipe 4 be pushed up relative to upper tank body 1
The position at end keeps constant, and the top of the connecting rod 7 is connected with the inwall top of upper tank body 1, and the top of the upper tank body 1 is provided with
Water filling port 14, the outside screw of the water filling port 14 is connected with water filling plug 15, and water filling port 14 and water filling plug 15 are equipped with use
Water filling and sealing in vacuum tank, the bottom side of the lower tank 2 are provided with water feeding of water pump interface 11, water feeding of water pump interface 11
For connecting water pump, the bottom other end of the lower tank 2 is provided with dewatering outlet 12, and the outside screw of the dewatering outlet 12 is connected with
Drain plug 13, dewatering outlet 12 and drain plug 13 be equipped with for do not using in vacuum tube water release.
Specifically, the external wall of upper portion of the upper tank body 1 is provided with raised plate 16, can make rotating by being provided with raised plate 16
More laborsaving convenience during upper tank body 1.
Specifically, the upper limit circle 8 and lower limit circle 9 are elastic water proof material and are made, elastic water proof material system
Into the effect of overall water proof that is formed to sleeve pipe 4 and vacuum tank water inlet pipe 8 of upper limit circle 8 and lower limit circle 9 greatly increase.
Specifically, the outside of the dewatering outlet 12 and water feeding of water pump interface 11 is all provided with rubber sleeve 17, by being provided with rubber
Friction is caused to it when gum cover 17 can mitigate the upper surface of the lower end of upper tank body 1 and dewatering outlet 13 and water feeding of water pump interface 11
Infringement.
Operation principle：During using the utility model, the fixed rotation of lower tank 2 upper tank body 1, when the upper limit is circle 8 and lower limit
Circle 9 stops the rotation when contacting, the increase of the volume of vacuum tank, using it is preceding by water filling port 14 to topped up with water in vacuum tank, work as vacuum tank
Interior water by water pump from pump intake 11 extract out when, after producing negative pressure in tank, due to the effect of atmospheric pressure, the water in pond leads to
Cross suction hose 10 and enter vacuum tank, poured water problem to pump when solving without self-suction function pumping for water pump, improve pumping for water pump ability,
After not use, after rotation upper tank body 1 makes the upper surface of its lower surface and pump intake 11 and dewatering outlet 12, reduce true
The volume of slack tank, the regulation to vacuum tank increased the use scope of vacuum tank, big by the volume for adjusting vacuum tank
It is small, facilitate the transport and storage of vacuum tank.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of adjustable vacuum tank, including upper tank body (1) and lower tank (2), it is characterised in that：The upper tank body (1)
Inwall is provided with internal thread (6), and the upper end outer wall of the lower tank (2) is provided with external screw thread (5), the upper tank body (1) and lower tank
(2) it is connected through a screw thread, the inside of the lower tank (2) is provided with vacuum tank water inlet pipe (3), the vacuum tank water inlet pipe (3)
Tip side wall is provided with upper limit circle (8), and the bottom of the vacuum tank water inlet pipe (3) is threaded with suction hose (10), described true
The upper outside of slack tank water inlet pipe (3) is cased with sleeve pipe (4), and the lower end inner wall of described sleeve pipe (4) is provided with lower limit circle (9), described
The upper end of sleeve pipe (4) is provided with connecting rod (7), and the top of the connecting rod (7) is connected with the inwall top of upper tank body (1), the upper tank
The top of body (1) is provided with water filling port (14), and the outside screw of the water filling port (14) is connected with water filling plug (15), the lower tank
(2) bottom side is provided with water feeding of water pump interface (11), and the bottom other end of the lower tank (2) is provided with dewatering outlet (12), institute
The outside screw for stating dewatering outlet (12) is connected with drain plug (13).
2. a kind of adjustable vacuum tank according to claim 1, it is characterised in that：Outside the top of the upper tank body (1)
Wall is provided with raised plate (16).
3. a kind of adjustable vacuum tank according to claim 1, it is characterised in that：The upper limit circle (8) and lower limit
Position circle (9) is elastic water proof material and is made.
4. a kind of adjustable vacuum tank according to claim 1, it is characterised in that：The dewatering outlet and water feeding of water pump connect
Rubber sleeve (17) is all provided with the outside of mouth (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621298557.9U CN206206243U (en) | 2016-11-29 | 2016-11-29 | A kind of adjustable vacuum tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621298557.9U CN206206243U (en) | 2016-11-29 | 2016-11-29 | A kind of adjustable vacuum tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206206243U true CN206206243U (en) | 2017-05-31 |
Family
ID=58754414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621298557.9U Active CN206206243U (en) | 2016-11-29 | 2016-11-29 | A kind of adjustable vacuum tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206206243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116899649A (en) * | 2023-07-06 | 2023-10-20 | 国纳之星(上海)纳米科技发展有限公司 | Biological sample treatment tube |
-
2016
- 2016-11-29 CN CN201621298557.9U patent/CN206206243U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116899649A (en) * | 2023-07-06 | 2023-10-20 | 国纳之星(上海)纳米科技发展有限公司 | Biological sample treatment tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An adjustable vacuum tank Effective date of registration: 20230410 Granted publication date: 20170531 Pledgee: Baoding Bank Co.,Ltd. Shunping Sub branch Pledgor: HEBEI SIZHENG BEIFANG NOVEL MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2023980037766 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170531 Pledgee: Baoding Bank Co.,Ltd. Shunping Sub branch Pledgor: HEBEI SIZHENG BEIFANG NOVEL MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2023980037766 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An adjustable vacuum tank Granted publication date: 20170531 Pledgee: Baoding Bank Co.,Ltd. Shunping Sub branch Pledgor: HEBEI SIZHENG BEIFANG NOVEL MATERIAL TECHNOLOGY CO.,LTD. Registration number: Y2024980039677 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |