CN210660613U - Adjustable self-priming pump - Google Patents
Adjustable self-priming pump Download PDFInfo
- Publication number
- CN210660613U CN210660613U CN201921619802.5U CN201921619802U CN210660613U CN 210660613 U CN210660613 U CN 210660613U CN 201921619802 U CN201921619802 U CN 201921619802U CN 210660613 U CN210660613 U CN 210660613U
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- China
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- connecting rod
- pump body
- adjustable self
- block
- fixed
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Abstract
The utility model relates to a self priming pump field, concretely relates to adjustable self priming pump, including the pump body, be equipped with the fixed stay foot on the pump body, still be equipped with movable supporting legs on the pump body, movable supporting legs includes connecting rod and the supporting shoe that is connected with the connecting rod, and the connecting rod passes through threaded connection with the pump body, and the supporting shoe includes locating piece and fixed block, is equipped with the holding ring on the locating piece, be equipped with the constant head tank with solid fixed ring looks adaptation on the fixed block, the fixed block with the connecting rod be connected, be equipped with the beaded finish on the fixed block and the reinforcing plate that is connected with the beaded finish, be equipped with the fixed orifices on the locating piece, the fixed orifices is the counter sink, fixed block and connecting. The utility model has the characteristics of can adapt to different places.
Description
Technical Field
The utility model relates to a self priming pump field, concretely relates to adjustable self priming pump.
Background
The self-priming pump belongs to a self-priming centrifugal pump and has the advantages of compact structure, convenient operation, stable operation, easy maintenance, high efficiency, long service life, stronger self-priming capability and the like. The pipeline does not need to be provided with a bottom valve, and only quantitative liquid guiding is required to be ensured to be stored in the pump body before work. Different liquids can adopt self-priming pumps made of different materials.
The self-priming pump has the working principle that before the water pump is started, the pump shell is filled with water (or the water is stored in the pump shell). After the impeller is started, the impeller rotates at a high speed to enable water in the impeller channel to flow to the volute, at the moment, the inlet forms vacuum, the water inlet check valve is opened, and air in the suction pipe enters the pump and reaches the outer edge through the impeller channel.
The supporting legs of the existing self-sucking pump are fixed, so that the adaptability to different fields is poor, and therefore improvement is needed.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide an adjustable self priming pump that can adapt to different places.
In order to achieve the above purpose, the utility model provides a following technical scheme: the pump comprises a pump body, wherein the pump body is provided with fixed supporting legs, the pump body is also provided with movable supporting legs, the movable supporting legs comprise connecting rods and supporting blocks connected with the connecting rods, and the connecting rods are connected with the pump body through threads.
Furthermore, the supporting block comprises a positioning block and a fixing block, a positioning ring is arranged on the positioning block, a positioning groove matched with the fixing ring is arranged on the fixing block, and the fixing block is connected with the connecting rod.
Furthermore, the fixed block is provided with a reinforcing ring and a reinforcing plate connected with the reinforcing ring.
Furthermore, the positioning block is provided with a fixing hole which is a counter bore.
Further, the fixed block and the connecting rod are integrally formed.
Furthermore, the cross-section of constant head tank is isosceles trapezoid shape.
Further, the fixed supporting legs comprise a left supporting leg and a right supporting leg.
Contrast prior art not enough, the utility model provides a beneficial effect that technical scheme brought: when the pump is used, the distance between the supporting block and the pump body can be adjusted according to different field types through the rotating connecting rod, so that the movable supporting legs and the fixed supporting legs are matched to play a good supporting effect, and the adaptation effect to different fields is better.
Drawings
Fig. 1 is a schematic sectional view of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a schematic side view of the present invention.
Fig. 4 is a schematic view of the sectional structure of the movable supporting foot of the present invention.
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 described herein for purposes of illustration and explanation only and are not intended to limit the invention.
It should be noted that these drawings are simplified schematic views, and the basic structure of the present invention is described only in a schematic manner, and therefore, only the configuration related to the present invention is shown.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present invention is further described with reference to fig. 1-4.
An adjustable self-priming pump comprises a pump body 1, wherein a fixed supporting leg 11 is arranged on the pump body 1, a movable supporting leg 2 is also arranged on the pump body 1, the movable supporting leg 2 comprises a connecting rod 23 and a supporting block connected with the connecting rod 23, and the connecting rod 23 is connected with the pump body 1 through threads; when the adjustable pump is used, the distance between the supporting block and the pump body can be adjusted according to different field types through the rotating connecting rod 23, so that the movable supporting legs 2 are matched with the fixed supporting legs 11 to play a good supporting effect, and the adaptive effect to different fields is better.
Further, the supporting shoe includes locating piece 21 and fixed block 22, be equipped with holding ring 211 on the locating piece 21, be equipped with the constant head tank with the adaptation of holding ring 211 on the fixed block 22, fixed block 22 with connecting rod 23 be connected, locating piece 21 is connected with ground or other supports, for example through glue connection, place fixed block 22 on locating piece 21 afterwards, make holding ring 211 be located the constant head tank, consequently can effectually prevent that the problem that pump body 1 rocked from taking place, also can be connected locating piece and fixed block through glue as required simultaneously, in order to obtain good fixed effect.
Furthermore, the fixing block 22 is provided with a reinforcing ring 221 and a reinforcing plate 222 connected with the reinforcing ring 221, so that the supporting effect of the movable supporting leg 2 is better and the movable supporting leg is not easy to damage.
Further, be equipped with fixed orifices 212 on the locating piece 21, the fixed orifices is the counter sink, consequently can make locating piece 21 be connected with ground or support through the screw, and the existence of counter sink also can effectually avoid the protrusion of screw head simultaneously, and causes the problem that fixed block 22 and locating piece 21 connection effect is not good to take place.
Further, the fixing block 22 and the connecting rod 23 are integrally formed, thereby making the structural strength greater.
Further, the cross-section of constant head tank is isosceles trapezoid shape, consequently can effectually prevent the problem emergence that pump body 1 rocked.
Further, the fixed supporting legs 11 include a left supporting leg 111 and a right supporting leg 112, so that a triangular structure is formed with the movable supporting legs 2, so that the supporting effect on the pump body 1 is more stable.
The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.
Claims (7)
1. The utility model provides an adjustable self priming pump, includes the pump body, the pump body on be equipped with fixed stay foot, its characterized in that: the pump body on still be equipped with movable supporting legs, movable supporting legs include connecting rod and the supporting shoe that is connected with the connecting rod, connecting rod and pump body pass through threaded connection.
2. An adjustable self-primer pump according to claim 1 wherein: the supporting block comprises a positioning block and a fixing block, the positioning block is provided with a positioning ring, the fixing block is provided with a positioning groove matched with the fixing ring, and the fixing block is connected with the connecting rod.
3. An adjustable self-primer pump according to claim 2 wherein: the fixed block is provided with a reinforcing ring and a reinforcing plate connected with the reinforcing ring.
4. An adjustable self-primer pump according to claim 2 wherein: the positioning block is provided with a fixing hole which is a counter bore.
5. An adjustable self-primer pump according to claim 2 wherein: the fixing block and the connecting rod are integrally formed.
6. An adjustable self-primer pump according to claim 2 wherein: the cross section of the positioning groove is in an isosceles trapezoid shape.
7. An adjustable self-primer pump according to claim 1 wherein: the fixed supporting legs comprise a left supporting leg and a right supporting leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921619802.5U CN210660613U (en) | 2019-09-26 | 2019-09-26 | Adjustable self-priming pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921619802.5U CN210660613U (en) | 2019-09-26 | 2019-09-26 | Adjustable self-priming pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210660613U true CN210660613U (en) | 2020-06-02 |
Family
ID=70837604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921619802.5U Active CN210660613U (en) | 2019-09-26 | 2019-09-26 | Adjustable self-priming pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210660613U (en) |
-
2019
- 2019-09-26 CN CN201921619802.5U patent/CN210660613U/en active Active
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| GR01 | Patent grant |