CN204493145U - A kind of Novel integral I shape pump - Google Patents
A kind of Novel integral I shape pump Download PDFInfo
- Publication number
- CN204493145U CN204493145U CN201520177470.5U CN201520177470U CN204493145U CN 204493145 U CN204493145 U CN 204493145U CN 201520177470 U CN201520177470 U CN 201520177470U CN 204493145 U CN204493145 U CN 204493145U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- oil cylinder
- oil
- cavity
- functional material
- 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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Abstract
The utility model discloses a kind of Novel integral I shape pump, comprise I shape skeleton, described I shape skeleton is made up of crossbeam and the end panel being arranged on crossbeam both sides, the middle part of described crossbeam inwardly concaves formation cavity oil cylinder, and the inside of this crossbeam is provided with the oil road and oil input channel that are communicated in cavity oil cylinder two ends respectively, and described oil road and oil input channel are in communication with the outside through described end panel; The accent of described cavity oil cylinder is provided with end cap, and described end cap bottom is fixed wtih the elastic sheet that is sealed in cavity oil cylinder accent, and the bottom of described elastic sheet is fixed wtih a functional material block movable up and down.The utility model reduces joint and the number of components of oil circuit, strengthens the sealing of hydraulic system, reduces the leakage of fluid.
Description
Technical field
The utility model relates to a kind of Novel integral I shape pump.
Background technique
At present, pump is conveying liquid or the machinery making fluid pressurization.It sends the mechanical energy of prime mover or other external energies to liquid, is converted into the pressure energy of liquid.Pump can be divided into driving type pump, positive displacement pump and other types pump three class by working principle usually.
Mechanical energy to the active force of liquid, is passed to liquid by atwirl impeller by driving type pump, its kinetic energy and pressure energy is increased, and then by pumping cylinder, most of kinetic energy is converted to pressure energy and realizes conveying.Driving type pump is also known as impeller pump or vane type oil pump.Centrifugal pump is modal driving type pump.
Motion by workpiece causes swept volume periodically increase and reduce and suction liquid, and by the extruding of workpiece directly make the pressure energy of liquid increase become positive displacement pump.Existing positive displacement pump temporarily without the new pump using integrated type I shape knot, and the joint of oil circuit and number of components many, sealing poor performance, the leakage of fluid is obvious.
Model utility content
The utility model, in order to solve the above-mentioned deficiency of prior art, proposes a kind of Novel integral I shape pump.
In order to solve the problems of the technologies described above, the utility model is by the following technical solutions: a kind of Novel integral I shape pump, comprise I shape skeleton, described I shape skeleton is made up of crossbeam and the end panel being arranged on crossbeam both sides, the middle part of described crossbeam inwardly concaves formation cavity oil cylinder, and the inside of this crossbeam is provided with the oil road and oil input channel that are communicated in cavity oil cylinder two ends respectively, and described oil road and oil input channel are in communication with the outside through described end panel; The accent of described cavity oil cylinder is provided with end cap, described end cap bottom is fixed wtih the elastic sheet that is sealed in cavity oil cylinder accent, the bottom of described elastic sheet is fixed wtih a functional material block movable up and down, and described cover internal is provided with for the up and down movable cavity of functional material block.
The super magnetostriction material that described functional material block adopts is made, and described I shape skeleton is outside to be passed into alternating current (a.c.) by coiling and then drives functional material block to swing by certain frequency.
Compared with prior art, the utility model have employed a kind of integrated type I-shaped structure, and oil input channel and oil road are integrated on an I-shaped structure, and integrated type oil circuit oil input channel and oil road and cavity oil cylinder are connected to form on the pump housing, so just reduce joint and the number of components of oil circuit, strengthen the sealing of hydraulic system, reduce the leakage of fluid.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is sectional view of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, model utility is described in detail.
As shown in Figure 1, 2, the Novel integral I shape pump that the utility model proposes, comprise I shape skeleton 3, I shape skeleton is made up of crossbeam 31 and the end panel 32 being arranged on crossbeam both sides, the middle part of crossbeam 31 inwardly concaves formation cavity oil cylinder 6, and the inside of this crossbeam 31 is provided with the oil road 4 and oil input channel 5 that are communicated in cavity oil cylinder 6 two ends respectively, and oil road 4 and oil input channel 5 are in communication with the outside through described end panel 32; The accent of cavity oil cylinder 6 is provided with end cap 1, end cap 1 bottom is fixed wtih the elastic sheet 2 that is sealed in cavity oil cylinder 6 accent, the bottom of elastic sheet 2 is fixed wtih a functional material block 7 movable up and down, and cover internal is provided with for the up and down movable cavity of functional material block 7.
I shape skeleton left end has oil input channel, right-hand member has oil road, and the crossbeam of body frame is provided with cavity oil cylinder, and filler opening is connected with cavity oil cylinder with oil outlet, the end face of oil cylinder is coated with functional material block, by end cap compression elastic sheet thus by oil cylinder end face seal.By driving functional material block, utilizing the property of functional material block, making elastic sheet form periodically deforming, thus the also journey cyclically-varying of the volume of oil cylinder, thus make oil input channel oil-feed and the fuel-displaced working procedure of also periodically having carried out pump of oil road.
In the specific implementation, the super magnetostriction material that functional material block 7 adopts is made, and described I shape skeleton 3 outside passes into alternating current (a.c.) by coiling and then drives functional material block 7 to swing by certain frequency.
Above-described embodiment only have expressed several mode of execution of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the utility model patent and protection domain should be as the criterion with appended claims.
Claims (2)
1. a Novel integral I shape pump, it is characterized in that: comprise I shape skeleton (3), described I shape skeleton is made up of crossbeam (31) and the end panel (32) that is arranged on crossbeam both sides, the middle part of described crossbeam (31) inwardly concaves formation cavity oil cylinder (6), and the inside of this crossbeam (31) is provided with the oil road (4) and oil input channel (5) that are communicated in cavity oil cylinder (6) two ends respectively, and described oil road (4) and oil input channel (5) are in communication with the outside through described end panel (32); The accent of described cavity oil cylinder (6) is provided with end cap (1), described end cap (1) bottom is fixed wtih the elastic sheet (2) that is sealed in cavity oil cylinder (6) accent, the bottom of described elastic sheet (2) is fixed wtih a functional material block (7) movable up and down, and described cover internal is provided with for the up and down movable cavity of functional material block (7).
2. Novel integral I shape pump as claimed in claim 1, it is characterized in that: the super magnetostriction material that described functional material block (7) adopts is made, described I shape skeleton (3) is outside to be passed into alternating current (a.c.) by coiling and then drives functional material block (7) to swing by certain frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177470.5U CN204493145U (en) | 2015-03-23 | 2015-03-23 | A kind of Novel integral I shape pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520177470.5U CN204493145U (en) | 2015-03-23 | 2015-03-23 | A kind of Novel integral I shape pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204493145U true CN204493145U (en) | 2015-07-22 |
Family
ID=53572469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520177470.5U Expired - Fee Related CN204493145U (en) | 2015-03-23 | 2015-03-23 | A kind of Novel integral I shape pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204493145U (en) |
-
2015
- 2015-03-23 CN CN201520177470.5U patent/CN204493145U/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: 20150722 Termination date: 20160323 |