CN204961284U - Water pump pressure controller - Google Patents
Water pump pressure controller Download PDFInfo
- Publication number
- CN204961284U CN204961284U CN201520701869.9U CN201520701869U CN204961284U CN 204961284 U CN204961284 U CN 204961284U CN 201520701869 U CN201520701869 U CN 201520701869U CN 204961284 U CN204961284 U CN 204961284U
- Authority
- CN
- China
- Prior art keywords
- fluid passage
- water outlet
- housing
- outlet mouthpiece
- casing
- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a water pump pressure controller, is equipped with the interface of intaking with fluid passage entrance point intercommunication including the casing that divide into fluid passage and control room, casing lower extreme. The casing outer wall is along radially being equipped with a plurality of outlet port, each outlet port cross in fluid passage exit end and every outlet port all with intake that the interface is perpendicular to be laid, the fluid passage exit end is equipped with the switching -over section of thick bamboo that the upper end is closed, the lower extreme is open, its lateral wall paste lean on in the fluid passage inner wall and be equipped with one with the apopore of outlet port looks adaptation, its up end is equipped with the pivot, the pivot upwards runs through the casing and is connected through bearing and casing rotation, be equipped with a plurality of spacing hole that corresponds with each outlet port on the casing, the switching -over is equipped with a elastic bulge, a switching -over section of thick bamboo is rotatable just fixed through spacing hole and elastic bulge's joint in the casing, makes one of them outlet port and apopore communicate, and the outlet port mounted position is more nimble reasonable with the distribution of control room call taker location, can avoid the outlet pipe to pass by in making a circulation.
Description
Technical field
The utility model relates to the pressure control device for water pump system, particularly relates to a kind of Water pump pressure controller.
Background technique
Water pump pressure controller is many to be supported the use with water pump, for automatically keeping manifold pressure, reaches intelligentized control method object, can realize low-voltage driving water pump automatic pumping, high pressure stops pumping for water pump automatically.Water inlet interface and water outlet mouthpiece that common Water pump pressure controller flows to out with supplying water, and distributed architecture mostly is two kinds: intake-outlet is linearly laid, and intake-outlet is at right angles laid.In the structure that wherein right angle is laid, because the position, control room of water outlet mouthpiece and housing side is determined constant, the defect that Installation Flexibility is poor is there is in different use occasions, after electric power connection line connection, the docking of water inlet interface are all determined, may cause that the waterway pipe docked with water outlet mouthpiece is long, detour is too much, roundabout angle is excessive, especially, in comparatively narrow and small closed Environmental Conditions, cause and greatly inconvenience is installed.
Model utility content
Technical problem to be solved in the utility model is to overcome the problems referred to above, and a kind of Water pump pressure controller of multiple exit is provided, can select one of them water outlet mouthpiece of a conducting according to the installation requirements of reality, it is more reasonable to make between the mounting point of water outlet mouthpiece and the wiring position in control room.
The technical solution of the utility model is:
A kind of Water pump pressure controller described in the utility model, comprise housing, fluid passage and the control room being positioned at side, fluid passage can be divided in housing, housing lower end is convexly equipped with a water inlet interface be communicated with fluid channel inlet end, it is characterized in that: described housing exterior walls is radially convexly equipped with multiple water outlet mouthpiece, each water outlet mouthpiece unification is intersected in the outlet end of fluid passage and each water outlet mouthpiece place straight line is all perpendicular with water inlet interface place straight line;
The outlet end place of described fluid passage is provided with commutation cylinder, described commutation cylinder upper end is closed, lower end is open, its outer side wall and fluid passage inwall recline mutually and offer an osculum suitable with water outlet mouthpiece, its upper-end surface is provided with rotating shaft, and rotating shaft is upwards run through housing and is connected with housing into rotation by bearing; Described housing is also provided with and each water outlet mouthpiece multiple spacing hole one to one, described commutation cylinder outer side wall is provided with an elastic bumps coordinated with spacing hole; The cylinder that commutates thus rotatable in housing and both fixed by the clamping of spacing hole and elastic bumps, thus one of them water outlet mouthpiece is communicated with osculum.
Above structure, the utility model can realize the conducting switching of one of them water outlet mouthpiece according to the installation requirements of reality, the installation effectively avoiding water exit position and position, control room definitely fixedly to bring inconvenience.Above-mentioned handoff procedure mainly relies on rotating shaft to drive commutation cylinder to rotate, osculum is made to aim at wherein some water outlet mouthpieces, and other water outlet mouthpieces block closed by commutation cylinder inwall, and reach in spacing hole eventually through elastic bumps and realize spacing fixing, avoid commutation cylinder arbitrarily to reverse.
Further, in Water pump pressure controller described in the utility model, each spacing hole correspondence is located at directly over each water outlet mouthpiece, avoids current to reveal from spacing hole.
Further, in Water pump pressure controller described in the utility model, described rotating shaft outer end is provided with one handle, is convenient to rotate.
Further, in Water pump pressure controller described in the utility model, the quantity of described water outlet mouthpiece is at least three.
The beneficial effects of the utility model are:
1, the utility model improves for the structure of traditional intake-outlet right angle assembling, add multiple water outlet mouthpiece, a connection can be selected according to the installation operating mode of reality, Du Genggao flexible for installation, whole control system of water pump is laid more reasonable, avoid the situations such as waterway pipe is long, detour is too much, roundabout angle is excessive, be applicable to the installation occasion that various complexity is narrow and small.
2, the utility model structure is simple, and the switching mode of each water outlet mouthpiece is simple, operates easy, relies on the rotation of commutation cylinder to realize fast, and the random rotation of the cylinder that can prevent from commutating in conjunction with spacing hole and elastic bumps.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cross-sectional schematic of the present utility model.
Fig. 3 is the partial enlarged drawing of Fig. 2.
Embodiment
Now by reference to the accompanying drawings the utility model is further described:
With reference to shown in Fig. 1, Fig. 2 and Fig. 3, a kind of Water pump pressure controller described in the present embodiment, comprise housing 1, can be divided into fluid passage 2 and the control room 3 being positioned at side, fluid passage 2 in housing 1, housing 1 lower end is convexly equipped with a water inlet interface 4 be communicated with fluid passage 2 entrance point.Described housing 1 outer wall is radially convexly equipped with multiple water outlet mouthpiece 5, and the quantity of described water outlet mouthpiece 5 is at least three.Each water outlet mouthpiece 5 unification is intersected in the outlet end of fluid passage 2 and each water outlet mouthpiece 5 place straight line is all perpendicular with water inlet interface 4 place straight line.
The outlet end place of described fluid passage 2 is provided with commutation cylinder 6, described commutation cylinder 6 upper end is closed, lower end is open, its outer side wall and fluid passage 2 inwall recline mutually and offer an osculum 7 suitable with water outlet mouthpiece 5, its upper-end surface is provided with rotating shaft 10, rotating shaft 10 is upwards run through housing 1 and is rotationally connected by bearing 11 and housing 1, and the outer end that housing 1 is stretched out in described rotating shaft 10 is also provided with a handle 12.
In order to prevent commutation cylinder 6 from arbitrarily reversing, in the present embodiment, be also provided with the limit structure for limiting commutation cylinder 6 and housing 1 relative position.Be described as follows, described housing 1 is also provided with and each water outlet mouthpiece 5 multiple spacing hole 8 one to one, each spacing hole 8 correspondence is located at directly over each water outlet mouthpiece 5.Described commutation cylinder 6 outer side wall is provided with an elastic bumps 9 coordinated with spacing hole 8.Thus, commutation cylinder 6 rotatable in housing 1 in and both fixed by the clamping of spacing hole 8 and elastic bumps 9, thus one of them water outlet mouthpiece 6 is communicated with osculum 7.
The present embodiment can consider that the most reasonably water outlet mouthpiece 5 is selected wherein in the position arrangement of pump motor under actual conditions, input power, water inlet and outlet butt tube in a pre-installation in advance, make the final fluid delivery pipeline formed as far as possible short and straight, make mounting arrangement more succinct rationally.When selecting water outlet mouthpiece 5 position, first pressing elastic bumps 9 makes it inside contract, remove the clip effect of itself and spacing hole 8, driving handle 12 makes commutation cylinder 6 rotate relative to housing 1 by rotating shaft 11, until osculum 7 is communicated with selected a certain water outlet mouthpiece 5, now ejects because elastic bumps 9 is not subject to compressing of inwall of fluid passage 2, be connected in the spacing hole 8 of this water outlet mouthpiece 5 correspondence, commutation cylinder 6 is limited with the position of housing 1, and water inlet and outlet path is also determined thereupon.This structure has multidirectional multiple water outlet mouthpiece 5, and can meet the installation requirements of various complicated occasion, degree flexible for installation is high.
Specific embodiment described herein is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore in every case have in art and usually know the knowledgeable all that complete under spirit that the utility model discloses and technological thought are equivalent modifies or change not departing from, still contained by claim of the present utility model.
Claims (4)
1. a Water pump pressure controller, comprise housing, fluid passage and the control room being positioned at side, fluid passage can be divided in housing, housing lower end is convexly equipped with a water inlet interface be communicated with fluid channel inlet end, it is characterized in that: described housing exterior walls is radially convexly equipped with multiple water outlet mouthpiece, each water outlet mouthpiece unification is intersected in the outlet end of fluid passage and each water outlet mouthpiece place straight line is all perpendicular with water inlet interface place straight line;
The outlet end place of described fluid passage is provided with commutation cylinder, described commutation cylinder upper end is closed, lower end is open, its outer side wall and fluid passage inwall recline mutually and offer an osculum suitable with water outlet mouthpiece, its upper-end surface is provided with rotating shaft, and rotating shaft is upwards run through housing and is connected with housing into rotation by bearing; Described housing is also provided with and each water outlet mouthpiece multiple spacing hole one to one, described commutation cylinder outer side wall is provided with an elastic bumps coordinated with spacing hole; The cylinder that commutates thus rotatable in housing and both fixed by the clamping of spacing hole and elastic bumps, thus one of them water outlet mouthpiece is communicated with osculum.
2. Water pump pressure controller according to claim 1, is characterized in that: each spacing hole correspondence is located at directly over each water outlet mouthpiece.
3. Water pump pressure controller according to claim 1, is characterized in that: described rotating shaft outer end is provided with one handle.
4. Water pump pressure controller according to claim 1, is characterized in that: the quantity of described water outlet mouthpiece is at least three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520701869.9U CN204961284U (en) | 2015-09-11 | 2015-09-11 | Water pump pressure controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520701869.9U CN204961284U (en) | 2015-09-11 | 2015-09-11 | Water pump pressure controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204961284U true CN204961284U (en) | 2016-01-13 |
Family
ID=55056354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520701869.9U Expired - Fee Related CN204961284U (en) | 2015-09-11 | 2015-09-11 | Water pump pressure controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204961284U (en) |
-
2015
- 2015-09-11 CN CN201520701869.9U patent/CN204961284U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20180911 |