CN112524055A - Mining submersible electric pump floating boat device capable of floating in water - Google Patents
Mining submersible electric pump floating boat device capable of floating in water Download PDFInfo
- Publication number
- CN112524055A CN112524055A CN202011386543.3A CN202011386543A CN112524055A CN 112524055 A CN112524055 A CN 112524055A CN 202011386543 A CN202011386543 A CN 202011386543A CN 112524055 A CN112524055 A CN 112524055A
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- CN
- China
- Prior art keywords
- electric pump
- floating body
- floating
- submersible electric
- cross beam
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- 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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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a mining submersible electric pump floating boat device capable of floating in water, which comprises an upper cross beam, a lower cross beam and a floating body, wherein the upper cross beam is fixedly connected with a bottom bracket through an electric pump bracket assembly; the top fixedly connected with body mount of body, body and body mount pass through fastener fixed mounting on entablature and bottom end rail. The submersible electric pump has the advantages that through the novel design, the problem that the submersible electric pump is inconvenient to install and move on the pump station site is effectively solved, the requirements of the submersible electric pump on the site environment of the pump station can be reduced, and the cost is saved.
Description
Technical Field
The invention belongs to the technical field of mining submersible electric pumps, and particularly relates to a mining submersible electric pump floating boat device capable of floating in water.
Background
The mining submersible electric pump is mainly used for central pump room drainage of a coal mine, emergency drainage after the coal mine is flooded or complex mine drainage, and needs to be subjected to position transfer as required in the using process of the mining submersible pump;
in order to solve the problems, the invention provides a mining submersible electric pump floating boat device capable of floating in water according to the use conditions of a pump station site, which is used for solving the problem that the submersible electric pump is inconvenient to install and move on the pump station site.
Disclosure of Invention
The invention aims to provide a mining submersible electric pump floating boat device capable of floating in water.
The purpose of the invention can be realized by the following technical scheme:
a mining submersible electric pump floating boat device capable of floating in water comprises an upper cross beam, a lower cross beam and a floating body, wherein the upper cross beam is fixedly connected with a bottom bracket through an electric pump bracket assembly, and a plurality of lower cross beams arranged in parallel with the upper cross beam are fixedly arranged on the electric pump bracket assembly;
the top of the floating body is fixedly connected with a floating body fixing frame, and the floating body fixing frame are fixedly arranged on the upper cross beam and the lower cross beam through fasteners;
the floating body comprises a floating body box body and a sealing box cover which is hermetically arranged above the floating body box body, two opposite side surfaces of the floating body box body are provided with sealing connecting holes, and the two floating body box bodies are hermetically connected through a sealing connecting piece;
the sealing connecting piece comprises a hard hollow pipe, a rubber layer is fixedly sleeved on the outer side wall of the hard hollow pipe, one end of each of two ends of the hard hollow pipe is not coated with the rubber layer, threads are arranged on the part, which is not coated with the rubber layer, of the hard hollow pipe, and a sealing water retaining sheet is fixedly sleeved on the middle part of the rubber layer in a sealing manner;
the rubber layers on the two sides of the sealing water-retaining sheet are respectively inserted into the sealing connecting holes of two adjacent floating body boxes, and then are sleeved on the hard hollow pipe parts in the two floating body boxes through locking nuts and are locked, so that the two floating body boxes are close to each other, the sealing water-retaining sheet is extruded, and the sealing connection of the two floating body boxes is realized;
the inside fixed mounting of at least one body box in the body has small-size immersible pump, and the delivery port of small-size immersible pump is connected with the pipeline, and the delivery port setting of pipeline is at the top of pontoon device, be provided with the solenoid valve on the sealed connecting hole of at least one body box in the body.
As a further scheme of the invention, a filtering device is connected at the water inlet of the electromagnetic valve of the sealing connecting hole of the floating body box body.
As a further scheme of the invention, a plurality of electric pump brackets are fixedly arranged on the bottom bracket, the plurality of electric pump brackets are sequentially arranged on the bottom bracket along the laying direction of the submerged electric pump, and the top of each electric pump bracket is provided with an arc-shaped surface suitable for the submerged electric pump;
the electric pump bracket is fixedly connected with a pressing plate through a bolt, an arc-shaped surface adaptive to the submersible electric pump is arranged on one surface of the pressing plate opposite to the bottom bracket, and the submersible electric pump is fixed between the pressing plate and the electric pump bracket through locking of the bolt.
As a further scheme of the invention, the pressure plate is slidably mounted on the electric pump bracket assembly and is arranged corresponding to the electric pump bracket assembly, and the pressure plate can slide in a reciprocating manner in the vertical direction along the electric pump bracket assembly.
As a further development of the invention, the number of electric pump carriages is three.
As a further scheme of the invention, a traction device is arranged at the end part of the submersible electric pump, and the traction device is a steel plate with a screw hole at the end part.
As a further scheme of the invention, a plurality of groups of rollers are arranged at the bottom of the bottom bracket.
The invention has the beneficial effects that:
1. the submersible electric pump effectively solves the problem that the submersible electric pump is inconvenient to install and move on the pump station site through a novel design.
2. After the submersible electric pump is added, the requirements on the field environment of a pump station are reduced, and the cost is saved.
3. When the floating body box body works, the water quantity in the floating body box body can be adjusted according to different weights of the submerged electric pumps or actual conditions on site, so that the height of the floating body device in water is changed, the floating body is convenient to put forward and sink, and the submerged electric pumps of different types and weights are convenient to install and use.
Drawings
The invention is described in further detail below with reference to the figures and specific embodiments.
Fig. 1 is a front view of a submersible electric pump floating pontoon unit for mining in floatable water according to the invention;
fig. 2 is a side view of the submersible electric pump floating pontoon unit for mining in floatable water according to the invention;
fig. 3 is a top view of the submersible electric pump floating pontoon unit for mining in floatable water according to the invention;
FIG. 4 is a top view structural view of the floating body;
fig. 5 is a side view structural view of the floating body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
A mining submersible electric pump floating ship device capable of floating in water is shown in figures 1 to 5 and comprises an upper cross beam 3, a lower cross beam 11 and a floating body 2, wherein the upper cross beam 3 is fixedly connected with a bottom bracket 12 through an electric pump bracket assembly 6, and a plurality of lower cross beams 11 arranged in parallel with the upper cross beam 3 are fixedly arranged on the electric pump bracket assembly 6;
the top of the floating body 2 is fixedly connected with a floating body fixing frame 1, and the floating body 2 and the floating body fixing frame 1 are fixedly arranged on an upper cross beam 3 and a lower cross beam 11 through fasteners 4;
the floating body 2 comprises a floating body box body 22 and a sealed box cover 21 which is hermetically arranged above the floating body box body 22, two opposite side surfaces of the floating body box body 22 are provided with sealed connecting holes, and the two floating body box bodies 22 are hermetically connected through a sealed connecting piece;
the sealing connecting piece comprises a hard hollow pipe 27, a rubber layer 25 is fixedly sleeved on the outer side wall of the hard hollow pipe 27, one end of each of the two ends of the hard hollow pipe 27 is not coated with the rubber layer 25, threads are arranged on the part, which is not coated with the rubber layer 25, of the hard hollow pipe 27, and a sealing water baffle 26 is fixedly sleeved on the middle part of the rubber layer 25 in a sealing manner;
the rubber layers on the two sides of the sealing water retaining sheet 26 are respectively inserted into the sealing connecting holes of the two adjacent floating body box bodies 22, and then are sleeved on the hard hollow tube 27 parts in the two floating body box bodies 22 through locking nuts and are locked, so that the two floating body box bodies 22 are close to each other, and the sealing water retaining sheet 26 is extruded, thereby realizing the sealing connection of the two floating body box bodies 22;
a small submersible pump 23 is fixedly installed inside at least one floating body box body 22 in the floating body 2, a water outlet of the small submersible pump 23 is connected with a pipeline, a water outlet of the pipeline is arranged at the top of the floating ship device, an electromagnetic valve is arranged on a sealing connecting hole of at least one floating body box body 22 in the floating body 2, and a water inlet of the electromagnetic valve is connected with a filtering device for filtering sundries such as silt in water;
when the floating body box body 22 works, the water quantity in the floating body box body 22 is adjusted according to the different weights of the submerged electric pumps or the actual conditions on site, so that the height of the floating body device in water is changed, the floating body is convenient to lift and sink, and the submerged electric pumps with different types and weights are convenient to install and use.
The bottom bracket 12 is fixedly provided with a plurality of electric pump brackets 9, the plurality of electric pump brackets 9 are sequentially arranged on the bottom bracket 12 along the laying direction of the submerged electric pump 7, and the top of each electric pump bracket 9 is provided with an arc-shaped surface suitable for the submerged electric pump 7;
the electric pump bracket assembly 6 is provided with a plurality of compression plates 10 in a sliding manner, the compression plates 10 are arranged corresponding to the electric pump bracket 9, the compression plates 10 can slide in a reciprocating manner along the electric pump bracket assembly 6 in the vertical direction, and the bottom surfaces of the compression plates 10 are provided with arc surfaces suitable for the submersible electric pump 7;
the pressure plate 10 is fixedly connected with the electric pump bracket 9 through bolts, and the electric submersible pump 7 is locked and fixed by the mutual approaching and pressing of the pressure plate 10 and the electric pump bracket 9, so that the locking structure is favorable for the installation stability of the electric submersible pump 7 on one hand and the installation and the disassembly of the electric submersible pump 7 on the other hand;
the end part of the submersible electric pump 7 is provided with a traction device 5, the traction device is a steel plate with a screw hole at the end part, and after the mining submersible electric pump floating ship device capable of floating in water is transferred to a working place, the position of the floating ship device is fixed by taking the screw hole on the traction device 5 as a connecting point;
the bottom of the bottom bracket 12 is provided with a plurality of sets of rollers 8, so as to facilitate the transfer of the submersible electric pump 7 on the ground.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (7)
1. A mining submersible electric pump floating boat device capable of floating in water is characterized by comprising an upper cross beam (3), a lower cross beam (11) and a floating body (2), wherein the upper cross beam (3) is fixedly connected with a bottom bracket (12) through an electric pump bracket assembly (6), and a plurality of lower cross beams (11) arranged in parallel with the upper cross beam (3) are fixedly arranged on the electric pump bracket assembly (6);
the top of the floating body (2) is fixedly connected with a floating body fixing frame (1), and the floating body (2) and the floating body fixing frame (1) are fixedly arranged on the upper cross beam (3) and the lower cross beam (11) through fasteners (4);
the floating body (2) comprises a floating body box body (22) and a sealed box cover (21) which is hermetically arranged above the floating body box body (22), two opposite side surfaces of the floating body box body (22) are provided with sealed connecting holes, and the two floating body box bodies (22) are hermetically connected through a sealed connecting piece;
the sealing connecting piece comprises a hard hollow pipe (27), a rubber layer (25) is fixedly sleeved on the outer side wall of the hard hollow pipe (27), one end of each of two ends of the hard hollow pipe (27) is not coated with the rubber layer (25), threads are arranged on the part, which is not coated with the rubber layer (25), of the hard hollow pipe (27), and a sealing water retaining sheet (26) is fixedly sleeved on the middle part of the rubber layer (25) in a sealing manner;
the rubber layers on the two sides of the sealing water retaining sheet (26) are respectively inserted into the sealing connecting holes of two adjacent floating body box bodies (22), and then are sleeved on the hard hollow tube (27) parts in the two floating body box bodies (22) through locking nuts and locked, so that the two floating body box bodies (22) are close to each other, the sealing water retaining sheet (26) is extruded, and the sealing connection of the two floating body box bodies (22) is realized;
the inside fixed mounting of at least one body box (22) has small-size immersible pump (23) in body (2), and the delivery port of small-size immersible pump (23) is connected with the pipeline, and the delivery port setting of pipeline is at the top of pontoon device, be provided with the solenoid valve on the sealed connecting hole of at least one body box (22) in body (2).
2. The mining submersible electric pump pontoon apparatus for floatable water according to claim 1, characterized in that the filtering means is connected to the float tank (22) at the water inlet of the electromagnetic valve sealed connection hole.
3. The mining submersible electric pump pontoon device for floatable water according to claim 1, characterized in that a plurality of electric pump brackets (9) are fixedly mounted on the bottom bracket (12), the plurality of electric pump brackets (9) are sequentially arranged on the bottom bracket (12) along the laying direction of the submersible electric pump (7), and the top of the electric pump bracket (9) is provided with an arc-shaped surface adapted to the submersible electric pump (7);
the electric pump bracket (9) is fixedly connected with a pressing plate (10) through a bolt, an arc-shaped surface adaptive to the submersible electric pump (7) is arranged on one surface of the pressing plate (10) opposite to the bottom bracket (12), and the submersible electric pump (7) is fixed between the pressing plate (10) and the electric pump bracket (9) through locking of the bolt.
4. The mining submersible electric pump pontoon device in floatable water according to claim 3, characterized in that the hold-down plate (10) is slidably mounted on the electric pump bracket assembly (6), the hold-down plate (10) being arranged in correspondence with the electric pump bracket (9), the hold-down plate (10) being capable of reciprocating sliding in a vertical direction along the electric pump bracket assembly (6).
5. The mining submersible electric pump pontoon unit in floatable water according to claim 4, characterized in that the number of electric pump brackets (9) is three.
6. The mining submersible electric pump pontoon unit in floatable water according to claim 1, characterized in that the submersible electric pump (7) is provided with a towing device (5) at its ends, the towing device being a steel plate provided with screw holes at its ends.
7. The mining submersible electric pump pontoon unit in floatable water according to claim 1, characterized in that the bottom bracket (12) is fitted at its bottom with sets of rollers (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011386543.3A CN112524055A (en) | 2020-12-01 | 2020-12-01 | Mining submersible electric pump floating boat device capable of floating in water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011386543.3A CN112524055A (en) | 2020-12-01 | 2020-12-01 | Mining submersible electric pump floating boat device capable of floating in water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112524055A true CN112524055A (en) | 2021-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011386543.3A Pending CN112524055A (en) | 2020-12-01 | 2020-12-01 | Mining submersible electric pump floating boat device capable of floating in water |
Country Status (1)
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| CN (1) | CN112524055A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2793375Y (en) * | 2005-05-20 | 2006-07-05 | 齐金生 | Float-cylinder device of movable pump station |
| JP2008002411A (en) * | 2006-06-26 | 2008-01-10 | Hitachi Plant Technologies Ltd | Resin made vertical underwater pump |
| CN201680636U (en) * | 2010-05-19 | 2010-12-22 | 日出东方太阳能股份有限公司 | Connecting device for solar energy heat collecting modules |
| CN107655525A (en) * | 2017-09-30 | 2018-02-02 | 苏州海陆重工股份有限公司 | Boiler header water test unit |
| CN210859256U (en) * | 2019-08-08 | 2020-06-26 | 天津双河泵业有限公司 | Float type submersible pump |
| CN211338998U (en) * | 2019-11-26 | 2020-08-25 | 江苏昊恒纳米科技有限公司 | Sediment subsidence device is prevented to dive nanometer machine |
| CN211924487U (en) * | 2019-12-23 | 2020-11-13 | 天津中蓝泵业有限责任公司 | Floated submersible sewage pump |
-
2020
- 2020-12-01 CN CN202011386543.3A patent/CN112524055A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2793375Y (en) * | 2005-05-20 | 2006-07-05 | 齐金生 | Float-cylinder device of movable pump station |
| JP2008002411A (en) * | 2006-06-26 | 2008-01-10 | Hitachi Plant Technologies Ltd | Resin made vertical underwater pump |
| CN201680636U (en) * | 2010-05-19 | 2010-12-22 | 日出东方太阳能股份有限公司 | Connecting device for solar energy heat collecting modules |
| CN107655525A (en) * | 2017-09-30 | 2018-02-02 | 苏州海陆重工股份有限公司 | Boiler header water test unit |
| CN210859256U (en) * | 2019-08-08 | 2020-06-26 | 天津双河泵业有限公司 | Float type submersible pump |
| CN211338998U (en) * | 2019-11-26 | 2020-08-25 | 江苏昊恒纳米科技有限公司 | Sediment subsidence device is prevented to dive nanometer machine |
| CN211924487U (en) * | 2019-12-23 | 2020-11-13 | 天津中蓝泵业有限责任公司 | Floated submersible sewage pump |
Non-Patent Citations (1)
| Title |
|---|
| 张乐天: "《船舶动力装置原理与设计》", 30 June 1985, 上海交通大学出版社 * |
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