CN209115382U - A kind of coal mine electromechanics immersible pump pernetti - Google Patents
A kind of coal mine electromechanics immersible pump pernetti Download PDFInfo
- Publication number
- CN209115382U CN209115382U CN201821970736.1U CN201821970736U CN209115382U CN 209115382 U CN209115382 U CN 209115382U CN 201821970736 U CN201821970736 U CN 201821970736U CN 209115382 U CN209115382 U CN 209115382U
- Authority
- CN
- China
- Prior art keywords
- immersible pump
- support
- pernetti
- support rod
- seat ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A kind of coal mine electromechanics immersible pump pernetti of the utility model discloses a kind of pernetti for being supported to immersible pump using extension of multiple support rods in drilling, and being fixed simultaneously to immersible pump.Support is adjusted in drilling, is applicable in different size of drilling.It is characterized in that multiple support frames are angularly placed on the outside of lower fixed ring, multiple support arm one end and multiple support frames one-to-one correspondence are hinged, multiple support rods are hinged with multiple support arm other ends one-to-one correspondence respectively, multiple support rods are distributed in a ring, the support rod is curved rod, recessing groove is provided on the support rod, multiple top boards are respectively placed on multiple support rod one end, upper seat ring is placed in the top of lower fixed ring, and between multiple top boards, limiting slot is provided on the upper seat ring inner sidewall, the limiting slot extends downward into upper seat ring half position at the top of upper seat ring, multiple mounting holes are provided on the upper seat ring, and it is connected respectively with limiting slot.
Description
Technical field
A kind of coal mine electromechanics immersible pump pernetti of the utility model is related to one kind in coal mine underground construction, to immersible pump
The fixed pernetti of rest is carried out, coal mine digging field is belonged to.In particular to a kind of expansion using multiple support rods in drilling
Open up the pernetti for being supported to immersible pump, and being fixed simultaneously to immersible pump.
Background technique
Currently, needing to carry out pump drainage water to water-enriched layer, avoiding dashing forward in mining process when carrying out underground coal mine digging
Regimen condition needs immersible pump then to extract water body by immersible pump to hydrous fluids along drilling decentralization when being drawn water
It excludes, however in submersible pump, in order to ensure extracting smooth and field condition, need for immersible pump to be fixed, but
Since boring direction is mostly vertical direction, the fixation of immersible pump is nowhere puted forth effort, so that immersible pump is movable inclined at work, influences
It draws water work, serious that the pump housing is caused to damage, existing some immersible pump supporting structures are fixed, can not be in drilling to diving
Pump is supported, and can not be applicable in different borehole conditions, when protruding into inside, can not be adjusted according to the situation in drilling
Section support, is usually all its determining stent size on the outside, is then put into, it is ensured that the directionality of immersible pump has a single function, and props up
Frame body product is larger, increases area of the immersible pump by section.
Publication number CN206929123U discloses a kind of fixed immersible pump bracket, including immersible pump ontology, the first water-supply-pipe,
Second water-supply-pipe, third water-supply-pipe and fixed station, are provided with motor above the immersible pump ontology, first water-supply-pipe,
Second water-supply-pipe and third water-supply-pipe are respectively positioned on the lower section of water filling port, and clip is connected on the outside of three, the clip it is interior
Side is connected with anti-slip layer, and the fixed station is fixed on the lower section of the first water-supply-pipe, the second water-supply-pipe and third water-supply-pipe, the card
The outside of hoop is connect by connecting rod with motion bar card slot, and the connecting rod is connected by pulley with the sliding slot of motion bar upper surface
It connects, and pulley is mutually fixed by the elastic projection of its two sides and the card slot of sliding slot two sides, being internally provided with for the fixed plate is recessed
Slot, the device are fixed it using bracket when fixing, and regulative mode is also to work again after being pre-adjusted, Bu Neng
Fixation is adjusted in drilling.
Summary of the invention
In order to improve above situation, a kind of coal mine electromechanics immersible pump pernetti of the utility model provides a kind of using multiple
The pernetti that extension of the support rod in drilling is supported immersible pump, and is fixed simultaneously to immersible pump.It is boring
Support is adjusted in hole, is applicable in different size of drilling.
A kind of coal mine electromechanics immersible pump pernetti of the utility model is achieved in that a kind of coal mine of the utility model is electromechanical
Immersible pump pernetti is made of upper seat ring, mounting hole, limiting slot, top board, support arm, support rod, lower fixed ring and support frame,
Multiple support frames are angularly placed on the outside of lower fixed ring, and multiple support arm one end and multiple support frames one-to-one correspondence are hinged, more
A support rod is hinged with multiple support arm other ends one-to-one correspondence respectively, and multiple support rods are distributed in a ring, the branch
Strut is curved rod, and rubber pad, the tie point position of the support rod and support arm are equipped on support rod outer arcuate face
Distance to support rod one end is to support the one third of pole length, and recessing groove, multiple top boards point are provided on the support rod
It is not placed on multiple support rod one end, upper seat ring is placed in the top of lower fixed ring, and between multiple top boards, the seat of honour
Limiting slot is provided on ring inner sidewall, the limiting slot extends downward into upper seat ring half position, the seat of honour at the top of upper seat ring
It is provided with multiple mounting holes on ring, and is connected respectively with limiting slot, multiple connecting rod one end are connected on the outside of upper seat ring respectively,
The other end is hinged with multiple support rods respectively, and the recessing groove in the connecting rod and support rod is corresponding, in the top board
Side is equipped with multiple rubber salient points, and the diameter of the upper seat ring is less than the diameter of lower fixed ring.
In use, immersible pump bottom end is placed in upper seat ring limiting slot first when drawing water to underground hydrous fluids,
Then mounting hole is each passed through using screw immersible pump is carried out to tighten fixation, immersible pump is transferred then along drilling,
Under original state, multiple support rods are in contraction state, are followed in submersible pump to drilling, when immersible pump will be transferred to specified
Behind region, it is bonded support rod lateral surface and borehole wall, support rod and borehole wall mutually rub stress, and then support rod is gradually
Open, make multiple support rods rub respectively stress open and borehole wall fit closely, and then multiple support rods support in drilling hole
On wall, and the opening degree of support rod follows the situation in drilling to automatically adjust, in multiple support rod opening process upwards
The top board of fixed ring in pulling, support rod one end deflects separately down, and is pressed in immersible pump surface, presses immersible pump
It fastens, and then immersible pump is supported in drilling, reach the extension using multiple support rods in drilling to immersible pump
The purpose for being supported, and immersible pump being fixed simultaneously.
Beneficial effect.
One, support is adjusted in drilling, is applicable in different size of drilling.
Two, immersible pump can be fixed, effectively improves the support effect to immersible pump.
Three, it is fixed, can be used in the occasion of out-of-flatness by multi-point support.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of coal mine electromechanics immersible pump pernetti of the utility model.
Fig. 2 is structural schematic diagram when a kind of coal mine electromechanics immersible pump pernetti of the utility model uses.
In attached drawing
Wherein part are as follows: upper seat ring 1, mounting hole 2, limiting slot 3, top board 4, support arm 5, support rod 6, lower fixed ring 7,
Support frame 8.
Specific embodiment:
A kind of coal mine electromechanics immersible pump pernetti of the utility model is achieved in that by upper seat ring 1, mounting hole 2, limit
Slot 3, top board 4, support arm 5, support rod 6, lower fixed ring 7 and support frame 8 form, and multiple support frames 8 are angularly placed in lower solid
Determine the outside of ring 7, multiple 5 one end of support arm and the one-to-one correspondence of multiple support frames 8 are hinged, multiple support rods 6 respectively with multiple
5 other end of brace one-to-one correspondence is hinged, and multiple support rods 6 are distributed in a ring, and the support rod 6 is curved rod, described
Rubber pad, the tie point position to 6 one end of support rod of the support rod 6 and support arm 5 are equipped on 6 outer arcuate face of support rod
Distance is the one third of 6 length of support rod, is provided with recessing groove on the support rod 6, multiple top boards 4 are respectively placed in multiple
On 6 one end of strut, upper seat ring 1 is placed in the top of lower fixed ring 7, and between multiple top boards 4, upper 1 inside of seat ring
Limiting slot 3 is provided on wall, the limiting slot 3 extends downward into upper 1 half position of seat ring, the upper seat ring 1 at the top of upper seat ring 1
On be provided with multiple mounting holes 2, and be connected respectively with limiting slot 3, multiple connecting rod one end are connected on the outside of upper seat ring 1 respectively
It connects, the other end is hinged with multiple support rods 6 respectively, and the recessing groove in the connecting rod and support rod 6 is corresponding, the upper pressure
4 medial surface of plate is equipped with multiple rubber salient points, and the diameter of the upper seat ring 1 is less than the diameter of lower fixed ring 7.
In use, immersible pump bottom end is placed on upper 1 limiting slot 3 of seat ring first when drawing water to underground hydrous fluids
It is interior, mounting hole 2 then being each passed through using screw, immersible pump being carried out to tighten fixation, immersible pump is carried out down then along drilling
Put, under original state, multiple support rods 6 be in contraction state, follow submersible pump to drilling in, when immersible pump will transfer to
Behind specified region, it is bonded 6 lateral surface of support rod and borehole wall, support rod 6 and borehole wall mutually rub stress, and then support
Bar 6 gradually opens, and opens multiple support rods 6 stress that rubs respectively and borehole wall fits closely, and then multiple support rods 6
Support is on borehole wall, and the opening degree of support rod 6 follows the situation in drilling to automatically adjust, and multiple support rods 6 are opened
Fixed ring is pulled up in open procedure, the top board 4 of 6 one end of support rod deflects separately down, and is pressed in immersible pump surface,
Immersible pump is fixed, and then immersible pump is supported in drilling；
The support rod 6 is the design of curved rod, when support rod 6 can be made to open, the outer arcuate face of support rod 6 and brill
Hole hole wall fits, and improves support effect；
It is equipped with the design of rubber pad on the 6 outer arcuate face of support rod, can increase between support rod 6 and borehole wall
Frictional force improves stability of strutting system；
It is provided with the design of recessing groove on the support rod 6, steps down for the deflection of connecting rod；
4 medial surface of top board is equipped with the design of multiple rubber salient points, can increase the frictional force between immersible pump, mention
Height is fixed effect to immersible pump；
Reach and immersible pump is supported using extension of multiple support rods 6 in drilling, and immersible pump is carried out simultaneously
The purpose being fixed.
Claims (7)
1. a kind of coal mine electromechanics immersible pump pernetti, it is characterized in that: by upper seat ring, mounting hole, limiting slot, top board, support arm,
Support rod, lower fixed ring and support frame composition, multiple support frames are angularly placed on the outside of lower fixed ring, multiple support arm one end and
Multiple support frame one-to-one correspondence are hinged, and multiple support rods are hinged with multiple support arm other ends one-to-one correspondence respectively, multiple
The support rod is distributed in a ring, and recessing groove is provided on the support rod, and multiple top boards are respectively placed in multiple support rod one end
On, upper seat ring is placed in the top of lower fixed ring, and between multiple top boards, is provided with limit on the upper seat ring inner sidewall
Slot is provided with multiple mounting holes on the upper seat ring, and is connected respectively with limiting slot, multiple connecting rod one end respectively with upper seat ring
Outside is connected, and the other end is hinged with multiple support rods respectively, and the recessing groove in the connecting rod and support rod is corresponding.
2. a kind of coal mine electromechanics immersible pump pernetti according to claim 1, it is characterised in that the support rod is arc
Bar.
3. a kind of coal mine electromechanics immersible pump pernetti according to claim 1 or 2, it is characterised in that on the outside of the support rod
Rubber pad is equipped on arcwall face.
4. a kind of coal mine electromechanics immersible pump pernetti according to claim 3, it is characterised in that the support rod and support
The distance of the tie point position of arm to support rod one end is to support the one third of pole length.
5. a kind of coal mine electromechanics immersible pump pernetti according to claim 1, it is characterised in that the limiting slot is from the seat of honour
Seat ring half position is extended downward at the top of ring.
6. a kind of coal mine electromechanics immersible pump pernetti according to claim 1, it is characterised in that the top board medial surface
It is equipped with multiple rubber salient points.
7. a kind of coal mine electromechanics immersible pump pernetti according to claim 1, it is characterised in that the diameter of the upper seat ring
Less than the diameter of lower fixed ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821970736.1U CN209115382U (en) | 2018-11-28 | 2018-11-28 | A kind of coal mine electromechanics immersible pump pernetti |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821970736.1U CN209115382U (en) | 2018-11-28 | 2018-11-28 | A kind of coal mine electromechanics immersible pump pernetti |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209115382U true CN209115382U (en) | 2019-07-16 |
Family
ID=67206752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821970736.1U Expired - Fee Related CN209115382U (en) | 2018-11-28 | 2018-11-28 | A kind of coal mine electromechanics immersible pump pernetti |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209115382U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114893380A (en) * | 2022-05-30 | 2022-08-12 | 浙江中辰城市应急服务管理有限公司 | Portable noise reduction air pump |
-
2018
- 2018-11-28 CN CN201821970736.1U patent/CN209115382U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114893380A (en) * | 2022-05-30 | 2022-08-12 | 浙江中辰城市应急服务管理有限公司 | Portable noise reduction air pump |
| CN114893380B (en) * | 2022-05-30 | 2023-08-29 | 浙江中辰城市应急服务管理有限公司 | Portable noise reduction air pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20191128 |