CN111022836A - Mining flame-proof type anti-seismic seat for submersible sewage electric pump - Google Patents
Mining flame-proof type anti-seismic seat for submersible sewage electric pump Download PDFInfo
- Publication number
- CN111022836A CN111022836A CN201911170395.9A CN201911170395A CN111022836A CN 111022836 A CN111022836 A CN 111022836A CN 201911170395 A CN201911170395 A CN 201911170395A CN 111022836 A CN111022836 A CN 111022836A
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- Prior art keywords
- base
- electric pump
- plate
- fixedly connected
- worm
- Prior art date
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- 238000005065 mining Methods 0.000 title claims abstract description 20
- 239000010865 sewage Substances 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims abstract description 11
- 230000002457 bidirectional effect Effects 0.000 claims description 14
- 230000035939 shock Effects 0.000 claims 2
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000010802 sludge Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M5/00—Engine beds, i.e. means for supporting engines or machines on foundations
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a mining explosion-proof type anti-seismic seat for a submersible sewage electric pump, which comprises a base; an installation plate is arranged above the base, and a clamping device for fixing the pump body is arranged on the installation plate; the bottom of the mounting plate is fixedly connected with a plurality of support columns which are distributed at equal intervals, and a support frame penetrates through the support columns; an upper spring is arranged between the supporting frame and the mounting plate; the bottom of the supporting column is fixedly connected with a limiting plate, and a lower spring is arranged between the limiting plate and the supporting frame. According to the invention, the impact of the pump body during hoisting is effectively buffered by arranging the base, the mounting plate, the support column, the support frame, the upper spring and the lower spring, so that the damage of impact to the pump body is reduced; through being equipped with the clamping device who includes grip block, movable block, two-way lead screw, worm wheel, worm, easy to assemble and dismantlement antidetonation seat, convenient to use.
Description
Technical Field
The invention relates to the field of submersible electric pumps, in particular to a mining explosion-proof type submersible sewage electric pump anti-seismic seat.
Background
In the mine pumping process, the explosion-proof submersible sewage electric pump is a commonly used water pump, but the mining explosion-proof submersible sewage electric pump is generally in direct hoisting operation, and in the hoisting process, the electric pump is easy to collide, so that a water inlet net of the electric pump is bent or a pump body is damaged, and the electric pump cannot work normally.
The application provides a mining flame-proof type latent sewage electric pump antidetonation seat, provides effectual antidetonation protection to the pump body.
Disclosure of Invention
The invention aims to provide a mining explosion-proof type anti-seismic seat for a submersible sewage electric pump, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a mining flame-proof type anti-seismic seat for a submersible sewage electric pump comprises a base; an installation plate is arranged above the base, and a clamping device for fixing the pump body is arranged on the installation plate; the bottom of the mounting plate is fixedly connected with a plurality of support columns which are distributed at equal intervals, and a support frame penetrates through the support columns; an upper spring is arranged between the supporting frame and the mounting plate; the bottom of the supporting column is fixedly connected with a limiting plate, and a lower spring is arranged between the limiting plate and the supporting frame.
As a further scheme of the invention: the base is a netted disc, and the circumferential edge of the base is bent inwards.
As a further scheme of the invention: the support frame is fixedly connected with the base.
As a further scheme of the invention: the clamping device comprises two groups of clamping plates which are distributed up and down, moving blocks are fixedly connected to the inner sides of the clamping plates, a sliding groove matched with the moving blocks is formed in the mounting plate, a bidirectional lead screw is arranged in the sliding groove, and the bidirectional lead screw penetrates through the moving blocks and is in threaded connection with the moving blocks; the middle position of the bidirectional screw rod is fixedly sleeved with a turbine, the turbine is meshed with a worm, the worm is vertically arranged and extends to the upper part of the mounting plate, and the top of the worm is fixedly connected with an adjusting wheel.
As a further scheme of the invention: the clamping plate is an arc-shaped clamping plate.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the impact of the pump body during hoisting is effectively buffered by arranging the base, the mounting plate, the support column, the support frame, the upper spring and the lower spring, so that the damage of impact to the pump body is reduced; through being equipped with the clamping device who includes grip block, movable block, two-way lead screw, worm wheel, worm, easy to assemble and dismantlement antidetonation seat, convenient to use.
Drawings
FIG. 1 is a schematic structural diagram of a mining explosion-proof submersible sewage electric pump anti-seismic seat;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is a top view of a clamping device in a mining explosion-proof submersible sewage electric pump anti-seismic seat;
FIG. 4 is a perspective view of a mounting plate in a mining explosion-proof submersible sewage electric pump anti-seismic seat.
In the figure: 1-a base; 2-a pump body; 3-clamping the plate; 4-moving block; 5, mounting a plate; 6-a chute; 7-a bidirectional screw rod; 8-a worm gear; 9-a worm; 10-a regulating wheel; 11-a support column; 12-a support frame; 13-spring up; 14-a lower spring; 15-limiting plate; 16-guide bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-4, in the embodiment of the invention, a mining explosion-proof submersible sewage electric pump anti-seismic seat comprises a base 1; the base 1 is a netted disc, meshes are uniformly distributed on the base 1, and when the pump body 2 is hoisted from sewage, sludge and sewage can pass through the meshes on the base 1, so that the base 1 cannot be subjected to large resistance when being hoisted, the power consumption of a hoisting motor is reduced, the hoisting is convenient, and the operation difficulty is reduced; the circumferential edge of the base 1 is inwards bent, the base 1 has good stability when being contacted with sludge in a mine, and simultaneously the pump body 2 is protected, so that the pump body 2 is prevented from directly colliding with the mine or the wall of a pit at the bottom of the well, and the stability of the base 1 placed at the bottom of the well is enhanced.
An installation plate 5 is arranged above the base 1, the installation plate 5 is a vertically arranged rectangular plate, and a clamping device is arranged on the installation plate 5 and used for fixing the pump body 2; the bottom of the mounting plate 5 is fixedly connected with a plurality of support columns 11 which are distributed at equal intervals, a support frame 12 penetrates through the support columns 11, a plurality of groups of through holes matched with the support columns 11 are formed in the support frame 12, the support columns 11 are connected with the support frame 12 in a sliding mode, the support frame 12 is fixedly connected with the base 1, and specifically, the support frame 12 is welded with the base 1 or fixedly connected through bolts, so that the support frame 12 has good stability; an upper spring 13 is arranged between the support frame 12 and the mounting plate 5, and the upper spring 13 is sleeved on the support column 11; a limiting plate 15 is fixedly connected to the bottom of the supporting column 11, a lower spring 14 is arranged between the limiting plate 15 and the supporting frame 12, and the lower spring 14 is sleeved on the supporting column 11; specifically, when the pump body 1 was put to hanging, base 1 earlier with ground or mine mud contact, go up spring 13 and lower spring 14 and make mounting panel 5 can the fluctuation, avoid the pump body 1 to suffer direct rigidity striking, effective buffering striking, effectively protect the pump body 2.
The guide bar 16 that 5 both sides fixedly connected with of mounting panel many equidistance distribute, guide bar 16 and mounting panel 5's lateral wall welded fastening, guide bar 16 runs through support frame 12, be equipped with on support frame 12 with 16 complex guiding holes of guide bar, guide bar 16 runs through guiding hole 16 and extends to support frame 12 below, it is concrete, through being equipped with the guide bar that runs through support frame 12 in mounting panel 5 both sides, make mounting panel 5 keep vertical state when the fluctuation, improve mounting panel 5's stability, and at the pump body 2 during operation, further control the vibration direction of the pump body, improve the stability of vibration.
Example 2
This example differs from example 1 in that: the clamping device comprises two groups of clamping plates 3 which are distributed up and down, the clamping plates 3 are arc-shaped clamping plates, the clamping plates 3 are matched with the columnar surface of the pump body 2, the clamping effect is improved, anti-skidding lines are arranged on the inner surface of the clamping plates 3, the static friction force between the clamping plates 3 and the pump body 2 is increased, and the clamping and fixing effect is improved; the inner side of the clamping plate 3 is fixedly connected with a moving block 4, the moving block 4 is a rectangular block, a sliding groove 6 matched with the moving block 4 is formed in the mounting plate 5, the sliding groove 6 is a rectangular groove with an outer end opening arranged longitudinally, the moving block 4 is embedded in the sliding groove 6 and is in sliding connection with the inner wall of the sliding groove 6, a bidirectional lead screw 7 is arranged in the sliding groove 6, the bidirectional lead screw 7 is rotatably connected with the inner wall of the sliding groove 6 through a bearing seat, the bidirectional lead screw 7 penetrates through the moving block 4, and the bidirectional lead screw; 7 intermediate positions of two-way lead screw cup joint and are fixed with turbine 8, and 8 inboard meshing of turbine have worm 9, and mounting panel 5 is equipped with the vertical groove that is used for holding worm 9, and 9 lower extremes of worm rotate with vertical groove through the bearing frame to be connected, and the vertical setting of worm 9, 9 upper ends of worm extend to mounting panel 5 top and rotate with mounting panel 5 to be connected, and 9 top fixedly connected with regulating wheel 10 of worm are equipped with anti-skidding line on the periphery of regulating wheel 10, make things convenient for personnel to twist soon.
An operator rotates the adjusting wheel 10, the adjusting wheel 10 drives the worm 9 to rotate, the worm 9 drives the worm wheel 8 to rotate, the bidirectional lead screw 7 is driven to rotate, the bidirectional lead screw 7 drives the movable block 4 to move in the opposite direction and in the opposite direction, the movable block 4 drives the clamping plate 3 to move in the opposite direction or in the opposite direction, the pump body 2 is clamped or released, and then the anti-seismic seat is conveniently installed and disassembled, and the use is convenient.
The following are specifically mentioned: in the application, the pump body 2 is a mining explosion-proof submersible sewage electric pump and belongs to the prior art; the clamping device comprises a base, an installation plate, a support column, a support frame, an upper spring, a lower spring and a clamping device comprising a clamping plate, a moving block, a bidirectional screw rod, a worm wheel and a worm; the mounting plate which floats up and down on the base enables the impact of the pump body during hoisting to be effectively buffered, reduces the damage of impact on the pump body and protects the pump body; the disc-shaped base with the mesh holes is convenient for reducing the resistance of sewage and sludge to the base during hoisting, and is convenient for hoisting; through being equipped with the clamping device including grip block, movable block, two-way lead screw, worm wheel, worm, through revolving to twist the regulating wheel, realize the grip block in opposite directions or move dorsad, easy to assemble and dismantlement antidetonation seat, convenient to use can adapt to the fixed centre gripping of the pump body of the different diameter specifications simultaneously, carries out quick installation, has good adaptability.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A mining flame-proof type anti-seismic seat for a submersible sewage electric pump comprises a base (1); the pump is characterized in that an installation plate (5) is arranged above the base (1), and a clamping device for fixing the pump body (2) is arranged on the installation plate (5); the bottom of the mounting plate (5) is fixedly connected with a plurality of support columns (11) which are distributed at equal intervals, and the support frames (12) penetrate through the support columns (11); an upper spring (13) is arranged between the support frame (12) and the mounting plate (5); the support column (11) bottom fixedly connected with limiting plate (15), be equipped with down spring (14) between limiting plate (15) and support frame (12).
2. The mining flameproof submersible electric pump anti-seismic base according to claim 1, characterized in that the base (1) is a meshed disk, and the circumferential edge of the base (1) is bent inward.
3. The mining flameproof submersible electric pump anti-seismic seat according to claim 1, characterized in that the support frame (12) is fixedly connected with the base (1).
4. The mining flame-proof type anti-seismic seat for the submersible sewage electric pump according to claim 1, characterized in that the clamping device comprises two groups of clamping plates (3) which are distributed up and down, moving blocks (4) are fixedly connected to the inner sides of the clamping plates (3), a sliding groove (6) matched with the moving blocks (4) is formed in the mounting plate (5), a bidirectional lead screw (7) is arranged in the sliding groove (6), and the bidirectional lead screw (7) penetrates through the moving blocks (4) and is in threaded connection with the moving blocks (4).
5. The mining flameproof submersible electric pump shock-resistant seat according to claim 4, wherein the clamping plate (3) is an arc-shaped clamping plate.
6. The mining flameproof submersible sewage electric pump anti-seismic seat according to claim 4, characterized in that a turbine (8) is fixedly sleeved in the middle of the bidirectional screw rod (7), the turbine (8) is meshed with a worm (9), and the top of the worm (9) is fixedly connected with an adjusting wheel (10).
7. The mining flameproof submersible electric pump shock-resistant base according to claim 6, characterized in that the worm (9) is vertically arranged and extends above the mounting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911170395.9A CN111022836B (en) | 2019-11-26 | 2019-11-26 | Mining flame-proof type anti-seismic seat for submersible sewage electric pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911170395.9A CN111022836B (en) | 2019-11-26 | 2019-11-26 | Mining flame-proof type anti-seismic seat for submersible sewage electric pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111022836A true CN111022836A (en) | 2020-04-17 |
| CN111022836B CN111022836B (en) | 2022-02-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911170395.9A Active CN111022836B (en) | 2019-11-26 | 2019-11-26 | Mining flame-proof type anti-seismic seat for submersible sewage electric pump |
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| CN (1) | CN111022836B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817177A (en) * | 2020-07-28 | 2020-10-23 | 云南电网有限责任公司电力科学研究院 | Device for restraining vibration of GIS equipment |
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| Publication number | Publication date |
|---|---|
| CN111022836B (en) | 2022-02-01 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20220112 Address after: Huaisi Zhen Xiao Hu Cun, Hanjiang District, Yangzhou City, Jiangsu Province Applicant after: YANGZHOU HAIYUAN PUMP CO.,LTD. Address before: No. 58, Xinheng Road, Xintang Economic Development Zone, Hengdong County, Hengyang City, Hunan Province Applicant before: Hengyang Dalicheng Submersible-pump Manufacture Co.,Ltd. |
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