CN210660637U - A novel mounting structure for deep-well pump - Google Patents
A novel mounting structure for deep-well pump Download PDFInfo
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- CN210660637U CN210660637U CN201921328870.6U CN201921328870U CN210660637U CN 210660637 U CN210660637 U CN 210660637U CN 201921328870 U CN201921328870 U CN 201921328870U CN 210660637 U CN210660637 U CN 210660637U
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Abstract
The utility model provides a novel mounting structure for deep-well pump, this technical scheme improves the fixed knot of pump seat in well head department constructs to another group's bearing structure has been add at pump body middle part. Specifically, the utility model pours concrete around the well mouth, and utilizes the stability of the concrete to bear the gravity of the pump body; in the concrete placement layer, set up pre-buried ring on the one hand, utilize the bearing ring on it to bear the bulge loop at bulge loop pump body middle part, on the other hand, add the built-in fitting in concrete placement layer upper end, the portion of exploring downwards is pre-buried in the concrete, is fixed in the concrete upper end with the ring body, utilizes the screw to connect the pump saddle silk to be fixed in the ring body upper end to accomplish the fixed of deep-well pump. Use the utility model discloses, can realize two fixed points of the pump body, more conventional fixed mode has better stability, moreover, based on the solid structure of concrete self, can effectively bear the pump body, avoid taking place the problem of collapsing, have good fixed effect.
Description
Technical Field
The utility model relates to a deep-well pump installation technical field, concretely relates to novel mounting structure for deep-well pump.
Background
The deep well pump is a special water pump for extracting underground water, can also be used for water extraction projects such as rivers, reservoirs, water channels and the like, is mainly used for farmland irrigation and water supply for people and livestock in plateau mountainous areas, and can also be used for water supply and drainage in cities, factories, railways, mines and construction sites. In the prior art, the deep well pump is divided into two types of a long shaft deep well pump and a deep well submersible pump, wherein the long shaft deep well pump and the motor are separated, the motor is arranged on the upper part, and the deep well submersible pump is integrated and is immersed in water, no matter which type of configuration, the deep well pump is in a long barrel shape and extends into the well, and the deep well pump has a long structure and large self weight and needs to be fixed in the well for working for a long time, so the installation stability of the deep well pump is particularly important.
In the prior art, a convex annular pump base is arranged at the upper end of a pump body of a deep-well pump, and the pump base is lapped at a well mouth and is fixed on the periphery of the well mouth by using a long bolt. The fixing effect of the mode on the pump body is not stable enough on the mechanical structure, and moreover, due to the fact that the soil quality of different regions is different, the bolt fixing structure is difficult to guarantee to be effective for a long time, and particularly after the pump body presses well mouth soil layers for a long time, the soil layers are likely to collapse along with the invasion and attack of external environments such as rainwater and sand storm, and the fixing structure is made to fail.
Disclosure of Invention
The utility model discloses aim at to prior art's technical defect, provide a novel mounting structure for deep-well pump to solve the technical problem that conventional fixed knot of major axis deep-well pump is not stable enough among the prior art.
In order to realize the technical purpose, the utility model adopts the following technical scheme:
a novel mounting structure for a deep well pump comprises a soil layer, a well channel, a concrete pouring layer, a pre-embedded ring, a downward probe, a bearing ring, a pump body, a motor, a water inlet, a convex ring, a pump seat, a pre-embedded part, a ring body, a downward probe and a screw, wherein the soil layer is provided with the well channel, the periphery of the upper port of the well channel is provided with the tubular concrete pouring layer, the concrete pouring layer is provided with the pre-embedded ring, the inner side of the pre-embedded ring extends into the well channel, the lower end of the inner side of the pre-embedded ring is fixedly connected with the downward probe, and the inner side of the downward probe is fixedly connected with the bearing ring; the pump body is positioned in the well channel, the upper end of the pump body is connected with a motor, the lower end of the pump body is provided with a water inlet, a projecting ring is fixedly connected in the outer wall of the pump body, the projecting ring is lapped on the bearing ring, and the upper part of the outer wall of the pump body is fixedly connected with a pump seat; the embedded part comprises a ring body and a downward probing part, the downward probing part is fixedly connected to the bottom end of the ring body, the downward probing part is embedded in a concrete pouring layer, the ring body is located on the top surface of the concrete pouring layer, threaded holes are formed in the downward probing part and the ring body, through holes are formed in the pump base, and screws penetrate through the through holes and are fixedly connected in the threaded holes in a threaded mode.
Preferably, the pump further comprises a gasket, and the gasket is arranged between the pump seat and the ring body.
Preferably, a filter screen is fixedly connected to the water inlet, and the aperture of the filter screen is 30 meshes.
Preferably, the lower probe part is tubular, the number of the lower probe parts is several, the axes of the several lower probe parts are parallel to each other, and the inner wall of the lower probe part is provided with an internal thread part.
Preferably, the outer diameter of the tubular concrete casting layer is 1.5 times the outer diameter of the pump base.
In the technical scheme, the soil layer and the well channel are foundation structures for installing the deep well pump; the concrete pouring layer is positioned at the upper port of the well channel, before pouring, a profile is dug at the upper port of the well channel, a mold is added, and then the concrete is poured in the mold, so that the inner wall of the tubular concrete pouring layer is kept level with the inner wall of the well channel; the concrete pouring layer is stable in structure and cannot collapse, and the concrete pouring layer is used for fixing the embedded ring and the embedded part; the embedded ring is used for supporting the lower probe tube, the lower probe tube is used for supporting the bearing ring, and the bearing ring is used for enabling the bulge ring on the pump body to be lapped on the bearing ring, so that a supporting effect is provided at the middle position of the pump body; the pump body is a conventional long-shaft deep well pump, and a motor and a water inlet on the pump body are both of conventional structures; the convex ring is fixedly connected to the outer wall of the pump body and used for receiving the bearing force of the bearing ring, and the convex ring can be fixed on the outer wall of the pump body by welding or integrally formed with the pump shell; the pump seat is of a conventional structure of the pump body, protrudes out of the surface of the pump body in a disc shape and is generally positioned at the upper part of the pump body, and is fixed at the upper end of the ring body of the embedded part through screws so as to keep the pump body fixed; the embedded part comprises a ring body and a downward-probing part, wherein the downward-probing part is embedded in the concrete pouring layer and used for keeping fixed, and the ring body is positioned at the upper end of the concrete pouring layer and used for bearing the pump base; the screw penetrates through a through hole on the pump seat and is screwed and fixed in a screw hole in the lower detection part, so that the pump seat is fixed on the ring body; the washer may be used to provide a fine adjustment.
The utility model provides a novel mounting structure for deep-well pump, this technical scheme improves the fixed knot of pump seat in well head department constructs to another group's bearing structure has been add at pump body middle part. Specifically, the utility model pours concrete around the well mouth, and utilizes the stability of the concrete to bear the gravity of the pump body; in the concrete placement layer, set up pre-buried ring on the one hand, utilize the bearing ring on it to bear the bulge loop at bulge loop pump body middle part, on the other hand, add the built-in fitting in concrete placement layer upper end, the portion of exploring downwards is pre-buried in the concrete, is fixed in the concrete upper end with the ring body, utilizes the screw to connect the pump saddle silk to be fixed in the ring body upper end to accomplish the fixed of deep-well pump. Use the utility model discloses, can realize two fixed points of the pump body, more conventional fixed mode has better stability, moreover, based on the solid structure of concrete self, can effectively bear the pump body, avoid taking place the problem of collapsing, have good fixed effect.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention in longitudinal section;
FIG. 2 is an enlarged view of a portion of FIG. 1 at B;
3 FIG. 3 3 3 is 3 a 3 cross 3- 3 sectional 3 view 3 taken 3 at 3 A 3- 3 A 3 of 3 FIG. 3 1 3; 3
In the figure:
1. soil layer 2, well channel 3, concrete pouring layer 4 and embedded ring
5. Lower probe tube 6, bearing ring 7, pump body 8 and motor
9. Water inlet 10, projecting ring 11, pump base 12 and embedded part
13. Ring body 14, lower probe 15, screw 16, packing ring.
Detailed Description
The following will describe in detail specific embodiments of the present invention. Well-known structures or functions may not be described in detail in the following embodiments in order to avoid unnecessarily obscuring the details. Approximating language, as used herein in the following examples, may be applied to identify quantitative representations that could permissibly vary in number without resulting in a change in the basic function. Unless defined otherwise, technical and scientific terms used in the following examples have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
Example 1
A novel mounting structure for a deep-well pump is shown in figures 1-3 and comprises a soil layer 1, a well channel 2, a concrete pouring layer 3, an embedded ring 4, a downward probe 5, a bearing ring 6, a pump body 7, a motor 8, a water inlet 9, a convex ring 10, a pump seat 11, an embedded part 12, a ring body 13, a downward probe 14 and screws 15, wherein the soil layer 1 is provided with the well channel 2, the periphery of an upper port of the well channel 2 is provided with the tubular concrete pouring layer 3, the concrete pouring layer 3 is provided with the embedded ring 4, the inner side of the embedded ring 4 extends into the well channel 2, the lower end of the inner side of the embedded ring 4 is fixedly connected with the downward probe 5, and the inner side of the downward probe 5 is fixedly connected with the bearing ring 6; the pump body 7 is positioned in the well channel 2, the upper end of the pump body 7 is connected with a motor 8, the lower end of the pump body 7 is provided with a water inlet 9, the outer wall of the pump body 7 is fixedly connected with a convex ring 10, the convex ring 10 is lapped on the bearing ring 6, and the upper part of the outer wall of the pump body 7 is fixedly connected with a pump seat 11; the embedded part 12 comprises a ring body 13 and a downward probing part 14, the downward probing part 14 is fixedly connected to the bottom end of the ring body 13, the downward probing part 14 is embedded in the concrete pouring layer 3, the ring body 13 is located on the top surface of the concrete pouring layer 3, threaded holes are formed in the downward probing part 14 and the ring body 13, through holes are formed in the pump base 11, and screws 15 penetrate through the through holes and are fixedly screwed in the threaded holes.
The device has the following structural characteristics: the soil layer 1 and the well channel 2 are foundation structures for installing a deep well pump; the concrete pouring layer 3 is positioned at the upper port of the well channel 2, before pouring, a profile is dug at the upper port of the well channel 2, a mould is added, and then concrete is poured in the mould, so that the inner wall of the tubular concrete pouring layer 3 is kept level with the inner wall of the well channel 2; the concrete pouring layer 3 is stable in structure and cannot collapse, and the concrete pouring layer 3 is used for fixing the embedded ring 4 and the embedded part 12; the embedded ring 4 is used for supporting a lower probe 5, the lower probe 5 is used for supporting a bearing ring 6, and the bearing ring 6 is used for enabling a convex ring 10 on the pump body 7 to be lapped on the convex ring, so that a supporting effect is provided at the middle position of the pump body 7; the pump body 7 is a conventional long-shaft deep-well pump, and a motor 8 and a water inlet 9 on the pump body are both of conventional structures; the projecting ring 10 is fixedly connected to the outer wall of the pump body 7 and is used for receiving the bearing force of the bearing ring 6, and the projecting ring 10 can be fixed on the outer wall of the pump body 7 by welding or can be integrally formed with a pump shell; the pump seat 11 is of a conventional structure of the pump body 7, protrudes out of the surface of the pump body 7 in a disc shape, and is generally positioned at the upper part of the pump body 7, and the pump seat 11 is fixed at the upper end of a ring body 13 of an embedded part 12 through a screw 15 so as to keep the pump body 7 fixed; the embedded part 12 comprises a ring body 13 and a downward-probing part 14, wherein the downward-probing part 14 is embedded in the concrete pouring layer 3 for keeping fixed, and the ring body 13 is positioned at the upper end of the concrete pouring layer 3 for bearing the pump base 11; screws 15 are threaded through holes in the pump block 11 into threaded holes in the lower probe portion 14, thereby securing the pump block 11 to the ring body 13.
Example 2
A novel mounting structure for a deep-well pump is shown in figures 1-3 and comprises a soil layer 1, a well channel 2, a concrete pouring layer 3, an embedded ring 4, a downward probe 5, a bearing ring 6, a pump body 7, a motor 8, a water inlet 9, a convex ring 10, a pump seat 11, an embedded part 12, a ring body 13, a downward probe 14 and screws 15, wherein the soil layer 1 is provided with the well channel 2, the periphery of an upper port of the well channel 2 is provided with the tubular concrete pouring layer 3, the concrete pouring layer 3 is provided with the embedded ring 4, the inner side of the embedded ring 4 extends into the well channel 2, the lower end of the inner side of the embedded ring 4 is fixedly connected with the downward probe 5, and the inner side of the downward probe 5 is fixedly connected with the bearing ring 6; the pump body 7 is positioned in the well channel 2, the upper end of the pump body 7 is connected with a motor 8, the lower end of the pump body 7 is provided with a water inlet 9, the outer wall of the pump body 7 is fixedly connected with a convex ring 10, the convex ring 10 is lapped on the bearing ring 6, and the upper part of the outer wall of the pump body 7 is fixedly connected with a pump seat 11; the embedded part 12 comprises a ring body 13 and a downward probing part 14, the downward probing part 14 is fixedly connected to the bottom end of the ring body 13, the downward probing part 14 is embedded in the concrete pouring layer 3, the ring body 13 is located on the top surface of the concrete pouring layer 3, threaded holes are formed in the downward probing part 14 and the ring body 13, through holes are formed in the pump base 11, and screws 15 penetrate through the through holes and are fixedly screwed in the threaded holes. The pump further comprises a gasket 16, and the gasket 16 is arranged between the pump seat 11 and the ring body 13 in a cushioning mode. The water inlet 9 is fixedly connected with a filter screen, and the aperture of the filter screen is 30 meshes. The lower probe part 14 is tubular, the lower probe part 14 is provided with a plurality of lower probe parts 14, the axes of the lower probe parts 14 are parallel to each other, and an internal thread part is arranged on the inner wall of the lower probe part 14. The outer diameter of the tubular concrete pouring layer 3 is 1.5 times of the outer diameter of the pump base 11.
The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention, and is not intended to limit the present invention. Any modification, equivalent replacement, and improvement made within the scope of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A novel mounting structure for a deep-well pump is characterized by comprising a soil layer (1), a well channel (2), a concrete pouring layer (3), a pre-embedded ring (4), a lower exploring tube (5), a bearing ring (6), a pump body (7), a motor (8), a water inlet (9), a convex ring (10), a pump seat (11), a pre-embedded part (12), a ring body (13), a lower exploring part (14) and screws (15), wherein, a well channel (2) is arranged in the soil layer (1), a tubular concrete pouring layer (3) is arranged on the periphery of the upper port of the well channel (2), an embedded ring (4) is arranged in the concrete pouring layer (3), the inner side of the embedded ring (4) extends into the well channel (2), the lower end of the inner side of the embedded ring (4) is fixedly connected with a lower probe tube (5), a bearing ring (6) is fixedly connected to the inner side of the lower probe (5); the pump body (7) is positioned in the well channel (2), the upper end of the pump body (7) is connected with a motor (8), the lower end of the pump body (7) is provided with a water inlet (9), the outer wall of the pump body (7) is fixedly connected with a projecting ring (10), the projecting ring (10) is lapped on the bearing ring (6), and the upper part of the outer wall of the pump body (7) is fixedly connected with a pump seat (11); the embedded part (12) comprises a ring body (13) and a downward probing part (14), the downward probing part (14) is fixedly connected to the bottom end of the ring body (13), the downward probing part (14) is embedded in the concrete pouring layer (3), the ring body (13) is located on the top surface of the concrete pouring layer (3), threaded holes penetrating through the downward probing part (14) and the ring body (13) are formed in the pump base (11), and screws (15) penetrate through the threaded holes and are fixedly connected to the threaded holes.
2. A new mounting arrangement for a deep-well pump according to claim 1, characterised in that it further comprises a gasket (16), said gasket (16) being placed between the pump block (11) and the ring (13).
3. The new installation structure for deep-well pumps according to claim 1, characterized in that a screen is fixedly connected at the water inlet (9), the screen having a pore size of 30 mesh.
4. The new installation structure for a deep-well pump according to claim 1, characterized in that said downward probing portion (14) is tubular, said downward probing portion (14) has several, the axes of said several downward probing portions (14) are parallel to each other, and the inner wall of downward probing portion (14) has an internal thread portion.
5. A new mounting structure for a deep-well pump according to claim 1, characterised in that the tubular concrete casting (3) has an outer diameter 1.5 times the outer diameter of the pump block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921328870.6U CN210660637U (en) | 2019-08-16 | 2019-08-16 | A novel mounting structure for deep-well pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921328870.6U CN210660637U (en) | 2019-08-16 | 2019-08-16 | A novel mounting structure for deep-well pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210660637U true CN210660637U (en) | 2020-06-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921328870.6U Active CN210660637U (en) | 2019-08-16 | 2019-08-16 | A novel mounting structure for deep-well pump |
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| Country | Link |
|---|---|
| CN (1) | CN210660637U (en) |
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2019
- 2019-08-16 CN CN201921328870.6U patent/CN210660637U/en active Active
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