CN215058240U

CN215058240U - Anti-blocking type deep water submersible pump

Info

Publication number: CN215058240U
Application number: CN202121209963.4U
Authority: CN
Inventors: 孔长志
Original assignee: Hebei Yate Pump Co ltd
Current assignee: Hebei Yate Pump Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-07
Anticipated expiration: 2031-06-01

Abstract

The utility model provides an anti-blocking formula deep water immersible pump relates to deep water immersible pump technical field, including the immersible pump main part, draw, filter tube, solid fixed ring, fixed orifices, sealing device and buckle device, draw and install the top in the immersible pump main part, gu fixed ring adorns the bottom in the immersible pump main part and the top of filter tube respectively admittedly, the fixed orifices is seted up at solid fixed ring's surface, sealing device sets up at solid fixed ring's surface, buckle device sets up the lateral wall in immersible pump main part bottom. The utility model discloses, through setting up sealing device, can promote the leakproofness of immersible pump main part and filter tube junction on the one hand, on the other hand can completely cut off the inside of bolt and fixed orifices to prevent that the inner wall of bolt and fixed orifices from bonding together because of rustting, and then avoid silt to get into the inside of immersible pump main part and lead to the step that the workman dismantled the immersible pump main part, thereby avoid silt and debris to block up orificial condition with appearing.

Description

Anti-blocking type deep water submersible pump

Technical Field

The utility model relates to a deep water immersible pump technical field especially relates to an anti-blocking formula deep water immersible pump.

Background

The deep water submersible pump is one of components for pumping underground water to the ground surface, most of the deep water submersible pumps are directly placed in deep wells, then the underground water in the deep wells is pumped out and sent to the ground surface through connecting pipes, and the pumped water is mostly used in the fields of domestic water, mine emergency rescue, industrial cooling and the like.

The submersible pump body in the traditional deep water submersible pump is directly placed in a deep well, but impurities such as sludge and the like often exist in the deep well, and if the sludge or the impurities are pumped into the submersible pump body along with water flow, the condition that the pipe orifice is blocked occurs, workers need to disassemble the submersible pump body to clean the sludge or the impurities.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an anti-blocking type deep water submersible pump.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an anti-blocking formula deep water immersible pump, includes the immersible pump main part, draws handle, filter tube, solid fixed ring, fixed orifices, sealing device and buckle device, draw the top of installing in the immersible pump main part, gu fixed ring adorns the bottom in the immersible pump main part and the top of filter tube respectively admittedly, the surface at solid fixed ring is seted up to the fixed orifices, sealing device sets up the surface at solid fixed ring, buckle device sets up the lateral wall in immersible pump main part bottom.

Preferably, the sealing device comprises a sealing ring, an outer sealing ring, ring cutting grooves, a protective pipe and an inner sealing ring, the sealing ring is fixedly arranged on the outer surface of the fixing ring, the ring cutting grooves are formed in two sides of the outer surface of the outer sealing ring, the protective pipe is fixedly arranged on the inner wall of the ring cutting grooves respectively, and the inner sealing ring is fixedly arranged on the inner wall of the outer sealing ring.

Preferably, the number of the fixing rings is two, and the outer surface of the filtering pipe is provided with filtering holes.

Preferably, the outer surface of the sealing ring is in sliding connection with the inner wall of the circular cutting groove, and the outer surface of the protective pipe is in sliding connection with the inner wall of the fixing hole.

Preferably, the outer surfaces of the submersible pump main body and the filter pipe are in sliding connection with the inner wall of the outer sealing ring, and the outer surface of the inner sealing ring is in sliding connection with the submersible pump main body and the inner wall of the filter pipe.

Preferably, buckle device includes outlet pipe, connecting pipe, go-between, sliding tray, snap ring and sliding block, the bottom intercommunication of outlet pipe is at the lateral wall of immersible pump main part bottom, the top at the outlet pipe and the bottom of connecting pipe are adorned admittedly respectively to the go-between, the quantity of go-between is two, the surface at one of them go-between is seted up to the sliding tray, the lower surface at another go-between is all adorned admittedly to snap ring and sliding block.

Preferably, the inner wall of sliding tray has seted up the spacing groove, the stopper is equipped with admittedly to the bottom of sliding block, the surface of sliding block and the inner wall sliding connection of sliding tray, be located the surface of the go-between on outlet pipe top and the inner wall sliding connection of snap ring.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through setting up the immersible pump main part, draw the handle, the filter tube, gu fixed ring and fixed orifices, be for filtering rivers at the in-process that draws water, prevent that doped silt and debris from getting into the inside of immersible pump main part in the rivers, through setting up sealing device, can promote the leakproofness of immersible pump main part and filter tube junction on the one hand, on the other hand can completely cut off the inside of bolt and fixed orifices, bond together because of rustting to prevent the inner wall of bolt and fixed orifices, and then avoid the inside that silt got into the immersible pump main part to lead to the step that the workman dismantled the immersible pump main part, thereby avoid silt and debris to block up orificial condition and appear.

2. The utility model discloses in, through setting up buckle device, can be quick carry out the dismouting with the connecting pipe from the outlet pipe, be different from traditional bolt fastening's mode, this simple structure to can carry out the dismouting to it under the condition that need not use tools.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of an anti-blocking type deep water submersible pump provided by the utility model;

FIG. 2 is a three-dimensional sectional exploded view of the anti-blocking type deep water submersible pump provided by the present invention;

FIG. 3 is a partial perspective exploded view of the anti-blocking deep water submersible pump of the present invention;

FIG. 4 is a partial three-dimensional structure explosion diagram of the anti-blocking deep water submersible pump provided by the utility model;

fig. 5 is the utility model provides an anti-blocking formula deep water submersible pump's spatial structure explosion chart.

Illustration of the drawings:

1. a submersible pump body; 2. pulling a handle; 3. a filter tube; 4. a fixing ring; 5. a fixing hole; 6. a seal ring; 7. an outer sealing ring; 8. annularly cutting grooves; 9. a protective tube; 10. an inner seal ring; 11. a water outlet pipe; 12. a connecting pipe; 13. a connecting ring; 14. a sliding groove; 15. a snap ring; 16. and a slider.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides an anti-blocking formula deep water immersible pump, includes immersible pump main part 1, draws 2, filter tube 3, solid fixed ring 4, fixed orifices 5, sealing device and buckle device, draws 2 to install on the top of immersible pump main part 1, and solid fixed ring 4 adorns the bottom at immersible pump main part 1 and the top of filter tube 3 respectively, and fixed orifices 5 are seted up at solid fixed ring 4's surface, and sealing device sets up the surface at solid fixed ring 4, and buckle device sets up the lateral wall in immersible pump main part 1 bottom.

In this embodiment, through setting up immersible pump main part 1, drawing 2, filter tube 3, solid fixed ring 4 and fixed orifices 5, be in order to filter rivers at the in-process of drawing water, prevent that doped silt and debris from getting into immersible pump main part 1's inside in the rivers.

Specifically, the sealing device comprises a sealing ring 6, an outer sealing ring 7, ring cutting grooves 8, protective pipes 9 and inner sealing rings 10, wherein the sealing ring 6 is fixedly arranged on the outer surface of the fixing ring 4, the ring cutting grooves 8 are formed in two sides of the outer surface of the outer sealing ring 7, the protective pipes 9 are respectively and fixedly arranged on the inner wall of the ring cutting grooves 8, and the inner sealing rings 10 are fixedly arranged on the inner wall of the outer sealing ring 7.

In this embodiment: through setting up sealing device, can promote the leakproofness of immersible pump

main part

1 and 3 junctions of filter tube on the one hand, on the other hand can completely cut off the inside of bolt and fixed orifices 5 to prevent that the inner wall of bolt and fixed orifices 5 from bonding because of rustting together, and then avoid silt to get into the inside of immersible pump main part 1 and lead to the step that the workman dismantled immersible pump main part 1, thereby avoid silt and debris to block up orificial condition with the orificial condition appearance.

Specifically, the number of the fixing rings 4 is two, and the outer surface of the filter pipe 3 is provided with filter holes.

In this embodiment: the setting of solid fixed ring 4 is used for fixing between immersible pump main part 1 and the filter tube 3, and the seting up of filtering the hole is for filtering rivers, avoids silt to get into immersible pump main part 1's inside.

Specifically, the outer surface of the sealing ring 6 is in sliding connection with the inner wall of the circular cutting groove 8, and the outer surface of the protective pipe 9 is in sliding connection with the inner wall of the fixing hole 5.

In this embodiment: the sealing ring 6 and the circular cutting groove 8 are matched with each other to improve the sealing performance of a joint and isolate a bolt from the inside of the fixing hole 5, and the protective pipe 9 is arranged to prevent the bolt from being adhered to the inner wall of the fixing hole 5 due to rusting.

Specifically, the outer surfaces of the submersible pump main body 1 and the filter pipe 3 are in sliding connection with the inner wall of the outer sealing ring 7, and the outer surface of the inner sealing ring 10 is in sliding connection with the inner walls of the submersible pump main body 1 and the filter pipe 3.

In this embodiment: the outer sealing ring 7 and the inner sealing ring 10 are matched with each other to seal the joint of the submersible pump main body 1 and the filter pipe 3 and improve the tightness of the joint.

Specifically, the fastening device comprises a water outlet pipe 11, a connecting pipe 12, connecting rings 13, sliding grooves 14, a clamping ring 15 and sliding blocks 16, the bottom end of the water outlet pipe 11 is communicated with the side wall of the bottom end of the submersible pump body 1, the connecting rings 13 are fixedly arranged at the top end of the water outlet pipe 11 and the bottom end of the connecting pipe 12 respectively, the number of the connecting rings 13 is two, the sliding grooves 14 are formed in the outer surface of one connecting ring 13, and the clamping ring 15 and the sliding blocks 16 are fixedly arranged on the lower surface of the other connecting ring 13.

In this embodiment: through setting up buckle device, can be quick carry out the dismouting with connecting pipe 12 from outlet pipe 11, be different from traditional bolt fastening's mode, this simple structure to can carry out the dismouting to it under the condition that need not use tools.

Specifically, a limiting groove is formed in the inner wall of the sliding groove 14, a limiting block is fixedly mounted at the bottom end of the sliding block 16, the outer surface of the sliding block 16 is connected with the inner wall of the sliding groove 14 in a sliding mode, and the outer surface of the connecting ring 13 located at the top end of the water outlet pipe 11 is connected with the inner wall of the clamping ring 15 in a sliding mode.

In this embodiment: the sliding block 16 and the sliding groove 14 are matched with each other to position the two connecting rings 13 before installation, the limiting block and the limiting groove are matched with each other to fix the two connecting rings 13, and the clamping ring 15 is arranged to improve the sealing performance of the connecting position.

The working principle is as follows: when the submersible pump body 1 needs to be used, firstly, the protective pipe 9 is aligned to the fixed hole 5, then the outer sealing ring 7 is installed at the bottom end of one of the fixed rings 4, at the moment, the inner sealing ring 10 is also synchronously clamped in the submersible pump body 1, then, the filter pipe 3 is installed at the lower end of the outer sealing ring 7 according to the above operations, then, the outer sealing ring is fixed by using a bolt and a nut, finally, the submersible pump body 1 is placed into a deep well through the pull handle 2 to draw water, when the connecting pipe 12 and the water outlet pipe 11 need to be disassembled, the connecting pipe 12 is directly rotated to drive the connecting ring 13 to rotate, the connecting ring 13 drives the limiting block to rotate through the sliding block 16 until the limiting block is separated from the limiting groove and is superposed with the sliding groove 14 when the connecting pipe 12 is directly pulled out, when the mounting is needed, the limiting block is aligned to the sliding groove 14, and then, the connecting ring 13 positioned at the top end of the water outlet pipe 11 is installed in the clamping ring 15, until the stopper passes sliding tray 14 and reaches spacing groove department, rotate connecting pipe 12 and drive go-between 13 and rotate, it is spacing to drive the stopper card in the inside of spacing groove through sliding block 16 when go-between 13 rotates.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an anti-blocking formula deep water immersible pump, includes immersible pump main part (1), draws (2), filter tube (3), solid fixed ring (4), fixed orifices (5), sealing device and buckle device, its characterized in that: the pull handle (2) is installed on the top end of the submersible pump main body (1), the fixing rings (4) are fixedly installed on the bottom end of the submersible pump main body (1) and the top end of the filter pipe (3) respectively, the fixing holes (5) are formed in the outer surface of the fixing rings (4), the sealing device is arranged on the outer surface of the fixing rings (4), and the buckling device is arranged on the side wall of the bottom end of the submersible pump main body (1).

2. The anti-clogging type deep water submersible pump according to claim 1, characterized in that: the sealing device comprises a sealing ring (6), an outer sealing ring (7), a ring cutting groove (8), a protection pipe (9) and an inner sealing ring (10), wherein the sealing ring (6) is fixedly arranged on the outer surface of the fixing ring (4), the ring cutting groove (8) is formed in two sides of the outer surface of the outer sealing ring (7), the protection pipe (9) is fixedly arranged on the inner wall of the ring cutting groove (8) respectively, and the inner sealing ring (10) is fixedly arranged on the inner wall of the outer sealing ring (7).

3. The anti-clogging type deep water submersible pump according to claim 1, characterized in that: the number of the fixing rings (4) is two, and the outer surface of the filter pipe (3) is provided with filter holes.

4. The anti-clogging type deep water submersible pump according to claim 2, characterized in that: the outer surface of the sealing ring (6) is in sliding connection with the inner wall of the ring cutting groove (8), and the outer surface of the protecting pipe (9) is in sliding connection with the inner wall of the fixing hole (5).

5. The anti-clogging type deep water submersible pump according to claim 2, characterized in that: the outer surfaces of the submersible pump main body (1) and the filter pipe (3) are in sliding connection with the inner wall of the outer sealing ring (7), and the outer surface of the inner sealing ring (10) is in sliding connection with the inner walls of the submersible pump main body (1) and the filter pipe (3).

6. The anti-clogging type deep water submersible pump according to claim 1, characterized in that: the buckle device comprises a water outlet pipe (11), a connecting pipe (12), a connecting ring (13), a sliding groove (14), a clamping ring (15) and a sliding block (16), wherein the bottom end of the water outlet pipe (11) is communicated with the side wall at the bottom end of the submersible pump main body (1), the connecting ring (13) is fixedly arranged at the top end of the water outlet pipe (11) and the bottom end of the connecting pipe (12) respectively, the connecting ring (13) is two in number, the sliding groove (14) is arranged on the outer surface of one of the connecting rings (13), and the clamping ring (15) and the sliding block (16) are fixedly arranged on the lower surface of the other connecting ring (13).

7. The anti-clogging type deep water submersible pump according to claim 6, characterized in that: the inner wall of sliding groove (14) has seted up the spacing groove, the stopper is equipped with admittedly to the bottom of sliding block (16), the surface of sliding block (16) and the inner wall sliding connection of sliding groove (14), be located the surface of go-between (13) on outlet pipe (11) top and the inner wall sliding connection of snap ring (15).