CN214265412U - Mine drain pump extracting tool - Google Patents
Mine drain pump extracting tool Download PDFInfo
- Publication number
- CN214265412U CN214265412U CN202023110605.6U CN202023110605U CN214265412U CN 214265412 U CN214265412 U CN 214265412U CN 202023110605 U CN202023110605 U CN 202023110605U CN 214265412 U CN214265412 U CN 214265412U
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- jack
- pump
- mine
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- crossbeam
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Abstract
The utility model relates to a mine drain pump extracting tool belongs to mine drainage equipment technical field. The water pump mainly comprises a jack, a cross beam, pull rods and a sleeving block, wherein the middle part of the cross beam is fixedly arranged at the top of the jack, a through hole is formed in the cross beam, the two pull rods are arranged in the through hole of the cross beam in a penetrating way and positioned at two sides of the jack, the sleeving block is fixedly arranged at the bottom end of each pull rod, and square holes matched with lugs at two sides of each stage of sectional body of the water pump are formed in the sleeving block; the pump body of the drainage pump can be disassembled in sections at all levels quickly, and the disassembly is realized by drawing the pump body through the jack, so that the damage to the pump body is reduced; simple and convenient operation, time saving and labor saving.
Description
Technical Field
The utility model belongs to the technical field of mine drainage equipment, concretely relates to mine drain pump extracting tool.
Background
The safety of mines has always been highly valued. The main drainage pump of the mine is one of key devices influencing the safety of the mine; the drainage pump with the model of MD85 is widely used for drainage work under a mine, the drainage pump with the model of MD85 is a horizontal type, single-suction type and multistage sectional type centrifugal pump, but the mine water contains a large amount of impurities with the granularity of less than 0.5mm, the drainage pump is blocked by the impurities in the long-term use process, the drainage efficiency is influenced, a large amount of time is needed for inspection and maintenance after faults such as water leakage and the like occur among all stages of the drainage pump and at a water inlet and a water outlet, and other parts such as a sealing part, a bearing and the like can be cleaned and replaced after a pump body is disassembled; because the drain pump is worked under advancing for a long time, it is more difficult to dismantle, often need use the hammer to strike and sled with the crow bar, damage the pump body easily, and waste time and energy.
Disclosure of Invention
In order to overcome the problems that in the background art, because the drainage pump works under the condition of entering for a long time, the drainage pump is difficult to disassemble, a hammer is often used for knocking and a crowbar is often used for prying, the pump body is easy to damage, and time and labor are wasted, the utility model provides a disassembling tool for the drainage pump of a mine; the pump body of the drainage pump can be disassembled in sections at all levels quickly, and the disassembly is realized by drawing the pump body through the jack, so that the damage to the pump body is reduced; simple and convenient operation, time saving and labor saving.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a mine drain pump extracting tool mainly includes jack, crossbeam, pull rod, cup joints the piece, crossbeam middle part fixed mounting at the jack top, be equipped with the through-hole on the crossbeam, two pull rods wear to establish and install in the through-hole of crossbeam, are in the jack both sides, cup joint piece fixed mounting in the pull rod bottom, cup joint and be equipped with on the piece with the water pump at all levels segmentation body both sides lug assorted square hole.
The pull rod on evenly be equipped with the pinhole, carry on spacingly through the bolt, be equipped with the ring of convenient operation, taking and to the spacing stopper of bolt on the bolt.
The through hole on the cross beam is a strip-shaped through hole.
The utility model has the advantages that:
the utility model can rapidly disassemble all stages of the drainage pump body, and the disassembly is realized by drawing through the jack, so that the damage to the pump body is reduced; simple and convenient operation, time saving and labor saving.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a perspective view of another perspective of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the following will explain in detail a preferred embodiment of the present invention with reference to the accompanying drawings to facilitate understanding of the skilled person.
The utility model discloses a mine drain pump extracting tool, a mine drain pump extracting tool mainly include jack 1, crossbeam 2, pull rod 3, cup joint piece 4, crossbeam 2 middle part fixed mounting at jack 1 top, be equipped with through-hole 21 on crossbeam 2, two pull rods 3 wear to establish and install in the through-hole 21 of crossbeam 2, be in jack 1 both sides, cup joint piece 4 fixed mounting is in pull rod 3 bottom, be equipped with on the cup joint piece 4 with the model MD85 water pump at each level segmentation body both sides lug assorted square hole 41; sleeving the sleeving block 4 on the convex blocks at two sides of the to-be-disassembled sectional body of the water pump through the square hole 41, enabling the bottom end of the jack 1 to abut against the central rotating shaft, starting the jack 1, and pulling and disassembling the to-be-disassembled sectional body through the jack 1; the damage to the pump body is reduced; simple and convenient operation, time saving and labor saving.
The pull rod 3 is uniformly provided with pin holes 31 which are limited by the bolt 5, and the bolt 5 is provided with a finger ring 6 which is convenient to operate and take and a limiting block 7 which is used for limiting the bolt 5; through the pin holes 31 which are uniformly arranged, the proper pin holes 31 are selected during working, so that the stroke of the jack 1 can be reduced, and the time is saved.
Through-hole 21 on the crossbeam 2 be rectangular shape through-hole, can be according to the interval of waiting to dismantle two pull rods 3 of size regulation of water pump, increase the utility model discloses an application range.
The working process is as follows:
adjusting the distance between the two pull rods 3 according to the size of the water pump, sleeving the sleeving block 4 on the convex blocks at the two sides of the subsection body to be disassembled of the water pump through the square hole 41, enabling the bottom end of the jack 1 to be abutted to the central rotating shaft, selecting a proper pin hole 31 to insert the bolt 5 for limiting, starting the jack 1, and pulling and disassembling the subsection body to be disassembled through the jack 1; the damage to the pump body is reduced; simple and convenient operation, time saving and labor saving.
Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the scope of the invention as defined by the appended claims.
Claims (3)
1. A mine drain pump extracting tool which characterized in that: mine drain pump extracting tool include jack (1), crossbeam (2), pull rod (3), cover joint block (4), crossbeam (2) middle part fixed mounting be equipped with through-hole (21) at jack (1) top on crossbeam (2), two pull rods (3) are worn to establish and are installed in through-hole (21) of crossbeam (2), are in jack (1) both sides, cover joint block (4) fixed mounting is in pull rod (3) bottom, be equipped with on cover joint block (4) with the segmentation body both sides lug assorted square hole (41) at different levels of water pump.
2. The mine drain pump removal tool of claim 1, wherein: pull rod (3) on evenly be equipped with pinhole (31), spacing through bolt (5), be equipped with convenient operation, the ring (6) of taking and spacing stopper (7) to bolt (5) on bolt (5).
3. A mine drainage pump removal tool as claimed in claim 1 or claim 2, wherein: the through holes (21) on the cross beam (2) are long-strip-shaped through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023110605.6U CN214265412U (en) | 2020-12-22 | 2020-12-22 | Mine drain pump extracting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023110605.6U CN214265412U (en) | 2020-12-22 | 2020-12-22 | Mine drain pump extracting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214265412U true CN214265412U (en) | 2021-09-24 |
Family
ID=77800504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023110605.6U Active CN214265412U (en) | 2020-12-22 | 2020-12-22 | Mine drain pump extracting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214265412U (en) |
-
2020
- 2020-12-22 CN CN202023110605.6U patent/CN214265412U/en active Active
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