CN213016845U - Immersible pump portable sand prevention screen panel structure for well - Google Patents

Immersible pump portable sand prevention screen panel structure for well Download PDF

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Publication number
CN213016845U
CN213016845U CN202022112617.6U CN202022112617U CN213016845U CN 213016845 U CN213016845 U CN 213016845U CN 202022112617 U CN202022112617 U CN 202022112617U CN 213016845 U CN213016845 U CN 213016845U
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China
Prior art keywords
screen panel
well
bolt
portable sand
sides
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Active
Application number
CN202022112617.6U
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Chinese (zh)
Inventor
范卫兵
吴刚
米勇
陆秀杰
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Zhejiang Dongyin Technology Co ltd
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Zhejiang Dongyin Technology Co ltd
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Priority to CN202022112617.6U priority Critical patent/CN213016845U/en
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Abstract

The utility model provides a immersible pump portable sand prevention screen panel structure for well, is located the water inlet festival department of deep-well pump, including taking breach annular screen panel body and bolt, the screen panel body is equipped with the outer barb that turns over to the outside in breach department both sides, and the bolt both sides are equipped with the interior barb that turns over to the inside. The utility model discloses the net cover design is split type structure, and the installation is simple, and is fixed firm, and in follow-up maintenance, the debris that the clearance was filtered on the net cover is also more convenient, repeatedly usable, increase of service life.

Description

Immersible pump portable sand prevention screen panel structure for well
Technical Field
The utility model relates to a water pump equipment technical field especially relates to a immersible pump portable sand prevention screen panel structure for well.
Background
In the deep-well pump structure, the filter screen that its used is mostly the screw fixation in water inlet section department, consequently need set up corresponding hole on water inlet section and filter screen, will fix a position earlier during the installation reuse screw fixation, and processing and assembly are comparatively complicated. In addition, filter screen, screw are being put in the well the inside for a long time, must remain silt on the surface, need in time pull down screen panel clearance silt otherwise can influence deep-well pump efficiency and life, but play the screw and often appear the condition such as smooth silk, difficult dismantlement, still need to adorn back in addition, complex operation really accomplishes in time clearance hardly, screen panel and water inlet festival go up and the position of screwed connection appears damaging easily and causes unable the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the not enough of above-mentioned current device, provide a immersible pump portable sand prevention screen panel structure for well, for split type structure, the installation is simple, and is fixed firm, in follow-up maintenance, the debris that the clearance was filtered on the screen panel also more convenient, repeatedly usable, increase of service life.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a immersible pump portable sand prevention screen panel structure for well, is located the water inlet festival department of deep-well pump, including taking breach annular screen panel body and bolt, the screen panel body is equipped with the outer barb that turns over to the outside in breach department both sides, and the bolt both sides are equipped with the interior barb that turns over to the inside. The screen panel body can expand, during the installation, only need the screen panel body around the water inlet festival, in breach department insert the bolt can, outer barb and interior barb interlock each other accomplish the installation fixed.
Preferably, the mesh enclosure body is of a mesh-type or grid-type structure.
Preferably, the pins are in a mesh-type or grid-type structure. The bolt can also feed water, and the water inlet quantity is ensured on the premise of ensuring the filtering performance.
The beneficial effects of the utility model reside in that: 1. the utility model discloses the screen panel design need not trompil on water inlet section and screen panel for split type structure, does not use the screw, also need accurate location during the installation for processing and assembly are simple, and are fixed firm.
2. In subsequent maintenance, the filter screen cover is convenient to disassemble and clean impurities on the filter screen cover, can be repeatedly used and is not easy to damage, and the service life is prolonged.
Drawings
FIG. 1 is a diagram illustrating the usage of the present invention;
fig. 2 is a perspective view of the present invention;
fig. 3 is a top view of the present invention;
fig. 4 is an enlarged schematic view at a in fig. 3.
The main elements in the figures are symbolically illustrated: 1. a mesh enclosure body; 1.1, a gap; 1.2, an outer barb; 2. a bolt; 2.1, inner barb; 100. and a water inlet joint.
Detailed Description
The invention will be further explained by means of the following description and the attached drawings.
The implementation mode is as follows: as shown in fig. 1-4, a portable sand-proof mesh enclosure structure for a well submersible pump is located at a water inlet joint 100 of a deep well pump, and comprises an annular mesh enclosure body 1 with a notch 1.1 and a bolt 2, wherein the mesh enclosure body 1 is provided with an outward-turned outer barb 1.2 at two sides of the notch 1.1, and two sides of the bolt 2 are provided with an inward-turned inner barb 2.1.
Wherein, the mesh enclosure body 1 and the pins 2 are in mesh type or grid type structures.
The above description is only the specific embodiments of the present invention, but the structural features of the present invention are not limited thereto, the present invention can be used in similar products, and any person skilled in the art is in the field of the present invention, and all the changes or modifications made are covered by the claims of the present invention.

Claims (3)

1. The utility model provides a immersible pump portable sand prevention screen panel structure for well, is located water inlet section (100) department of deep-well pump, its characterized in that: the mesh enclosure comprises an annular mesh enclosure body (1) with a notch (1.1) and a bolt (2), wherein the mesh enclosure body (1) is provided with an outer barb (1.2) which is turned outwards on two sides of the notch (1.1), and an inner barb (2.1) which is turned inwards is arranged on two sides of the bolt (2).
2. The portable sand control net cover structure for the well submersible pump according to claim 1, is characterized in that: the mesh enclosure body (1) is of a mesh type or grid type structure.
3. The portable sand control net cover structure for the well submersible pump according to claim 2, is characterized in that: the plug pins (2) are of a mesh type or grid type structure.
CN202022112617.6U 2020-09-23 2020-09-23 Immersible pump portable sand prevention screen panel structure for well Active CN213016845U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022112617.6U CN213016845U (en) 2020-09-23 2020-09-23 Immersible pump portable sand prevention screen panel structure for well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022112617.6U CN213016845U (en) 2020-09-23 2020-09-23 Immersible pump portable sand prevention screen panel structure for well

Publications (1)

Publication Number Publication Date
CN213016845U true CN213016845U (en) 2021-04-20

Family

ID=75479155

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022112617.6U Active CN213016845U (en) 2020-09-23 2020-09-23 Immersible pump portable sand prevention screen panel structure for well

Country Status (1)

Country Link
CN (1) CN213016845U (en)

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