CN215293028U - Horizontal submersible pump for mine hole drainage - Google Patents
Horizontal submersible pump for mine hole drainage Download PDFInfo
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- CN215293028U CN215293028U CN202120385253.0U CN202120385253U CN215293028U CN 215293028 U CN215293028 U CN 215293028U CN 202120385253 U CN202120385253 U CN 202120385253U CN 215293028 U CN215293028 U CN 215293028U
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- pump body
- filter screen
- pump
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Abstract
The utility model relates to a horizontal immersible pump is used in mine hole drainage, include the pump body and be used for the cover to establish the filter assembly of pump body, filter assembly establishes the filter screen of pump body and sets up the mounting bracket between filter screen and pump body including the cover, the mounting bracket is provided with a plurality of, a plurality of the even interval of length direction of pump body is followed to the mounting bracket is laid, the mounting bracket is used for connecting the bracing piece of inner ring and outer loop respectively including the cover establish and the inner ring of bearing pump body, be located the filter screen inside and support the outer loop and a plurality of filter screen. This application has the effect that reduces horizontal immersible pump and breaks down the number of times at the mine cave drainage in-process.
Description
Technical Field
The application relates to the field of mining equipment, in particular to a horizontal submersible pump for mine tunnel drainage.
Background
In the mining process of the mine, a water source can be mined, and water needs to be discharged out of a mine hole in time, so that the construction safety and the construction efficiency can be ensured.
Because the inner space of the mine hole is effective, the common pumping equipment is the horizontal submersible pump, but the water source in the mine hole contains more gravels, the horizontal submersible pump can be blocked frequently in the use process, the horizontal submersible pump needs to be cleaned and maintained regularly, the construction cost is increased, and the construction efficiency is influenced.
Disclosure of Invention
In order to reduce the horizontal immersible pump and take place in the condition that the trouble took place in mine hole drainage process, this application provides a horizontal immersible pump for mine hole drainage.
The application provides a horizontal immersible pump is used in mine hole drainage adopts following technical scheme:
the utility model provides a horizontal immersible pump is used in mine hole drainage, includes the pump body and is used for the cover to establish the filtering component of pump body, filtering component establishes the filter screen of pump body and sets up the mounting bracket between filter screen and pump body including the cover, the mounting bracket is provided with a plurality of, a plurality of the mounting bracket is laid along the even interval of length direction of pump body, the mounting bracket is used for connecting the bracing piece of inner ring and outer loop respectively including the cover establish and the inner ring of bearing pump body, be located the filter screen inside and support the outer loop and a plurality of filter screen.
Through adopting above-mentioned technical scheme, when needs use horizontal immersible pump, at first place the pump body including the intra-annular, then put into the water source with filter assembly and pump body together, when the pump body began work, the pump body inhales water, and the filter screen filters water this moment, and the effectual grit that has reduced and entered into the pump body has played the effect of a protection to the pump body, has reduced the number of times that horizontal immersible pump broke down in the use.
Preferably, the outer loop includes two outer semi-rings of mutual articulated, the inner ring includes two interior semi-rings of being connected with outer semi-ring respectively, the filter screen includes two semi-circular arc nets of being connected with outer semi-ring respectively, two outer semi-ring is provided with the mounting that is used for fixing both deviating from articulated one end.
Through adopting above-mentioned technical scheme, when needs maintain or change filter assembly, open the mounting, then rotate outer semi-ring to the direction of keeping away from each other, can drive interior semi-ring and filter screen and rotate to the direction of keeping away from each other, until can with the pump body remove the inner ring can, made things convenient for the staff to detach filter assembly from the pump body, and then made things convenient for the staff to maintain or change filter assembly.
Preferably, the fixing part comprises fixing plates connected with the ends, deviating from the hinged part, of the two outer half rings respectively, the fixing plates are arranged along the length direction of the pump body, and the fixing plates are abutted and fixedly connected through bolts.
Through adopting above-mentioned technical scheme, two outer semi-rings pass through fixed plate and bolted connection, have not only guaranteed joint strength, have made things convenient for the staff to open the mounting moreover.
Preferably, the horizontal submersible pump further comprises a supporting seat for supporting the filtering component, the supporting seat comprises a supporting frame which is horizontally arranged and used for supporting the filtering component and side frames which are arranged on two sides of the supporting frame and used for connecting the filtering net, and the supporting frame and the two side frames are arranged in an isosceles trapezoid shape.
Through adopting above-mentioned technical scheme, because the mounting bracket is the circular frame, in order to guarantee the stable placing of horizontal immersible pump in water, set up the supporting seat for this reason, the steady placing of carriage is at the bottom, and the side frame is on the carriage with the stable restriction of filtering component.
Preferably, be provided with between filter screen and the side frame and be used for connecting coupling assembling between them, coupling assembling includes the first connecting plate of being connected with the side frame and the second connecting plate of being connected with the filter screen, first connecting plate and second connecting plate are all laid along the length direction of pump body, second connecting plate parallel position is in the top of first connecting plate, first connecting plate and second connecting plate pass through bolt fixed connection.
By adopting the technical scheme, when the filter screen and the side frame are fixed by using the connecting assembly, the first connecting plate and the second connecting plate are just vertical, and then the first connecting plate and the second connecting plate are fixed by using bolts, so that the filter screen and the side frame can be conveniently installed or detached by workers.
Preferably, a gap is reserved between the first connecting plate and the second connecting plate, a connecting spring is sleeved on the bolt, and the connecting spring is located in the gap between the first connecting plate and the second connecting plate.
Through adopting above-mentioned technical scheme, because the pump body can shake in the use, set up connecting spring for this reason between first connecting plate and second connecting plate, when the pump body shakes, the second connecting plate can shake for first connecting plate, and then makes the filter screen shake, the effectual grit that has reduced the aquatic blocks up the filter screen.
Preferably, the supporting frame is provided with a shock-absorbing rubber pad for supporting the filter screen.
Through adopting above-mentioned technical scheme, the shock-absorbing rubber pad carries out the bearing to the filter screen, reduces the pump body and transmits the kinetic energy for the carriage in the use, improves the stability that the carriage was placed in the bottom.
Preferably, a plurality of universal wheels for supporting the supporting frame are arranged on the lower end face of the supporting frame.
Through adopting above-mentioned technical scheme, the staff has made things convenient for to remove the carriage in the setting of universal wheel.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the arrangement of the filtering component effectively reduces sand entering the horizontal submersible pump, plays a role in protecting the horizontal submersible pump, and reduces the failure times of the horizontal submersible pump in the use process;
2. due to the arrangement of the supporting frame, workers can conveniently detach and install the filtering component, so that the filtering net can be maintained or replaced;
3. the setting of supporting seat has improved horizontal immersible pump and has placed the stability at the bottom.
Drawings
Fig. 1 is an overall view of an embodiment of the present application.
Fig. 2 is a cross-sectional view of an embodiment of the present application.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Description of reference numerals: 1. a pump body; 2. a filter assembly; 21. a filter screen; 211. a semi-circular arc net; 3. a mounting frame; 31. an inner ring; 311. an inner half ring; 32. an outer ring; 321. an outer half ring; 33. a support bar; 4. a fixing member; 41. a fixing plate; 5. a supporting seat; 51. a support frame; 52. a side frame; 6. a connecting assembly; 61. a first connecting plate; 62. a second connecting plate; 63. a connecting spring; 7. a shock-absorbing rubber pad; 8. a universal wheel.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses horizontal immersible pump is used in mine hole drainage. Referring to fig. 1 and 2, horizontal immersible pump includes pump body 1, filter assembly 2 and supporting seat 5, and filter assembly 2 covers pump body 1 completely and establishes for filter enters into the water in the pump body 1, and supporting seat 5 is used for supporting filter assembly 2 and pump body 1, improves the stability of pump body 1 when placing in the bottom.
As shown in fig. 2 and 3, the outer ring 32 includes two outer half rings 321, one ends of the two outer half rings 321 are hinged to each other, the other ends of the two outer half rings 321 are detachably connected through a fixing member 4, the inner ring 31 includes two inner half rings 311, the two inner half rings 311 are fixed on the two outer half rings 321 through a support rod 33, the filter screen 21 includes two semi-circular arc nets 211, the two semi-circular arc nets 211 are fixed on the two outer half rings 321, the fixing member 4 includes two fixing plates 41, the two fixing plates 41 are fixed on the ends of the two outer half rings 321 away from the hinge, and the two fixing plates 41 extend in a direction away from the inner ring 31, and the two fixing plates 41 are in contact with each other and fixed together through bolts.
As shown in fig. 1 and 2, the supporting seat 5 includes a supporting frame 51, two side frames 52 and four universal wheels 8, the supporting frame 51 is horizontally arranged, a damping rubber pad 7 for supporting the filter screen 21 is fixed on the supporting frame 51, the two side frames 52 are respectively fixed on two sides of the supporting frame 51, the supporting frame 51 and the two side frames 52 are arranged in an isosceles trapezoid shape, and are arranged for an upper opening, the filter screen 21 can be placed into the supporting seat 5 along the vertical direction, the hinged ends of the two outer half rings 321 are located in the middle of the damping rubber pad 7, the four universal wheels 8 are respectively rotatably arranged at four end angles of the lower end face of the supporting seat 5, and the supporting seat 5 is convenient for workers to move.
Be provided with coupling assembling 6 between side frame 52 and the filter screen 21, coupling assembling 6 includes first connecting plate 61 and second connecting plate 62, first connecting plate 61 is fixed in the one end that side frame 52 deviates from carriage 51, and first connecting plate 61 is parallel to carriage 51 and is laid, second connecting plate 62 is fixed on filter screen 21, and second connecting plate 62 is parallel to be located the top of first connecting plate 61, there is the clearance between first connecting plate 61 and the second connecting plate 62, first connecting plate 61 and second connecting plate 62 pass through bolt fixed connection, first connecting plate 61 and second connecting plate 62 are provided with coupling spring 63 in clearance department, the both ends of coupling spring 63 are contradicted respectively on first connecting plate 61 and second connecting plate 62, and the bolt passes coupling spring 63.
The implementation principle of the horizontal submersible pump for mine hole drainage in the embodiment of the application is as follows: when the horizontal submersible pump needs to be assembled and placed in water, the fixing piece 4 is firstly opened, the pump body 1 is placed in the inner half ring 311, then the two outer half rings 321 are fixed through the fixing piece 4, then the mounting frame 3 is placed in the supporting seat 5 in the vertical direction, the side frame 52 is fixed with the filter screen 21 through the connecting assembly 6, and finally a worker pushes the supporting seat 5 and puts the supporting seat 5 into the water.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a horizontal immersible pump is used in mine hole drainage which characterized in that: including pump body (1) and be used for the cover to establish filtering component (2) of pump body (1), filtering component (2) establish filter screen (21) of pump body (1) and set up mounting bracket (3) between filter screen (21) and pump body (1) including the cover, mounting bracket (3) are provided with a plurality of, a plurality of mounting bracket (3) are laid along the even interval of length direction of pump body (1), inner ring (31) that mounting bracket (3) established and bearing pump body (1) including the cover, are located filter screen (21) inside and support outer loop (32) and a plurality of filter screen (21) and are used for connecting bracing piece (33) of inner ring (31) and outer loop (32) respectively.
2. The horizontal submersible pump for mine tunnel drainage according to claim 1, characterized in that: outer ring (32) include two outer semi-rings (321) of mutual articulated, inner ring (31) include two interior semi-rings (311) of being connected with outer semi-ring (321) respectively, filter screen (21) include two semi-circular arc net (211) of being connected with outer semi-ring (321) respectively, two outer semi-ring (321) are being provided with fixing piece (4) that are used for fixing both deviating from articulated one end.
3. The horizontal submersible pump for mine tunnel drainage according to claim 2, characterized in that: the fixing piece (4) comprises fixing plates (41) which are respectively connected with two outer half rings (321) in a mode of deviating from one hinged end, the fixing plates (41) are arranged along the length direction of the pump body (1), and the fixing plates (41) are in contact with each other and are fixedly connected through bolts.
4. The horizontal submersible pump for mine tunnel drainage according to claim 1, characterized in that: the horizontal submersible pump further comprises a supporting seat (5) used for supporting the filtering component (2), the supporting seat (5) comprises a supporting frame (51) horizontally arranged and used for supporting the filtering component (2) and side frames (52) arranged on two sides of the supporting frame (51) and used for connecting the filtering net (21), and the supporting frame (51) and the two side frames (52) are arranged in an isosceles trapezoid shape.
5. The horizontal submersible pump for mine tunnel drainage according to claim 4, characterized in that: be provided with between filter screen (21) and the side frame (52) and be used for connecting coupling assembling (6) between them, coupling assembling (6) are including first connecting plate (61) be connected with side frame (52) and second connecting plate (62) be connected with filter screen (21), first connecting plate (61) and second connecting plate (62) are all laid along the length direction of pump body (1), second connecting plate (62) parallel position is in the top of first connecting plate (61), first connecting plate (61) and second connecting plate (62) pass through bolt fixed connection.
6. The horizontal submersible pump for mine tunnel drainage according to claim 5, characterized in that: a gap is reserved between the first connecting plate (61) and the second connecting plate (62), a connecting spring (63) is sleeved on the bolt, and the connecting spring (63) is located in the gap between the first connecting plate (61) and the second connecting plate (62).
7. The horizontal submersible pump for mine tunnel drainage according to claim 6, characterized in that: and the supporting frame (51) is provided with a shock-absorbing rubber pad (7) for supporting the filter screen (21).
8. The horizontal submersible pump for mine tunnel drainage according to claim 4, characterized in that: the lower end face of the supporting frame (51) is provided with a plurality of universal wheels (8) used for supporting the supporting frame (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120385253.0U CN215293028U (en) | 2021-02-21 | 2021-02-21 | Horizontal submersible pump for mine hole drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120385253.0U CN215293028U (en) | 2021-02-21 | 2021-02-21 | Horizontal submersible pump for mine hole drainage |
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| Publication Number | Publication Date |
|---|---|
| CN215293028U true CN215293028U (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120385253.0U Active CN215293028U (en) | 2021-02-21 | 2021-02-21 | Horizontal submersible pump for mine hole drainage |
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| CN (1) | CN215293028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114630572A (en) * | 2022-05-12 | 2022-06-14 | 之江实验室 | Fairing device with quick-release structure |
-
2021
- 2021-02-21 CN CN202120385253.0U patent/CN215293028U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114630572A (en) * | 2022-05-12 | 2022-06-14 | 之江实验室 | Fairing device with quick-release structure |
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