CN209324598U - A kind of pneumatic coal-bed flooding pump - Google Patents
A kind of pneumatic coal-bed flooding pump Download PDFInfo
- Publication number
- CN209324598U CN209324598U CN201822240473.5U CN201822240473U CN209324598U CN 209324598 U CN209324598 U CN 209324598U CN 201822240473 U CN201822240473 U CN 201822240473U CN 209324598 U CN209324598 U CN 209324598U
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- pneumatic
- water
- water inlet
- casing
- partition
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Abstract
The utility model discloses a kind of pneumatic coal-bed flooding pump, including pneumatic casing, the pneumatic casing lower end is equipped with firm banking, the fixed fixing groove on the fixed base of pneumatic casing, partition is equipped in pneumatic casing, pneumatic casing is divided into two parts by partition: Transmission Room and pneumatic chamber, pneumatic chamber side is equipped with air inlet, the other side is equipped with gas outlet, crank fixed plate is equipped in Transmission Room, the crank other end is equipped with the second connecting column, in the third fixation hole that the connector that second connecting column insertion piston rod one end is equipped with is equipped with, piston rod is inserted into water injecting pump, water injecting pump one end is equipped with water inlet and water outlet, water inlet pipe is equipped in water inlet, water inlet pipe is equipped with one-way water inlet valve, outlet is equipped in water outlet, outlet pipe is equipped with one-way water outlet valve.The utility model uses pneumatic power, will not generate spark when in use, and safety is higher, is conducive to the personal safety for protecting operating personnel, keeps equipment light without using motor, be more advantageous to raising working efficiency.
Description
Technical field
The utility model is a kind of water injecting pump, specifically a kind of pneumatic coal-bed flooding pump.
Background technique
Coal-bed flooding pump is suitable for the water filling in various types coal seam, and the water filling in especially difficult water filling coal seam: being to solve at present
Low-permeability, the water filling coal-bed flooding of high rigidity difficulty most effective technological means, be that China is applied to coal-bed flooding at present and practices
Pulsed coal seam high pressure water-injection pump.By water filling, coal body can be made wet, gas is discharged, dust is avoided to raise, guarantee that safety is raw
It produces.Keep coal seam loose simultaneously, improves coal mining efficiency.Existing coal-bed flooding pump is typically all electric drive, is easy under mine
Spark is generated, if there is gas leakage is easy to produce accident.In response to this, it is proposed that a kind of pneumatic coal-bed flooding pump.
Utility model content
The purpose of this utility model is to provide a kind of pneumatic coal-bed floodings to pump, will not be when in use using pneumatic power
Spark is generated, safety is higher in underground mining, is conducive to the personal safety for protecting operating personnel, makes equipment without using motor
It is light, it is more advantageous to raising working efficiency.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of pneumatic coal-bed flooding pump, including pneumatic casing, the pneumatic casing lower end are equipped with firm banking, pneumatic casing
Fixed fixing groove on the fixed base, pneumatic casing is interior to be equipped with partition, and pneumatic casing is divided into two parts, partition side by partition
Equipped with Transmission Room and pneumatic chamber, pneumatic casing side is equipped with water injecting pump, and pneumatic casing both ends are equipped with sealing plate.
Further, the pneumatic chamber side is equipped with air inlet, and the other side is equipped with gas outlet, and partition is equipped with bearing hole,
Drive rod is equipped in bearing hole, drive rod one end is equipped with rectangular tenon, and drive rod, which is equipped with, drives fan, in drive rod insertion driving fan
In first fixation hole of heart position.
Further, crank fixed plate is equipped in the Transmission Room, the sliding of crank fixed plate is bonded baffle surface, and crank is solid
Fixed board center is equipped with square hole, and rectangular tenon is inserted into square hole, and the fixed plate surface of crank is equipped with the first connecting column, and first connects
It connects column to be fixed in the second fixation hole that crank one end is equipped with, the crank other end is equipped with the second connecting column, the insertion of the second connecting column
In the third fixation hole that the connector that piston rod one end is equipped with is equipped with, piston rod is inserted into water injecting pump.
Further, the water injecting pump protrudes into pneumatic casing part equipped with sealing ring, and piston rod one end is equipped with push plate, push plate
It is bonded water injecting pump inner surface, sealed chamber is equipped in water injecting pump, water injecting pump one end is equipped with water inlet and water outlet, is equipped in water inlet
Water inlet pipe, water inlet pipe are equipped with one-way water inlet valve, outlet pipe are equipped in water outlet, and outlet pipe is equipped with one-way water outlet valve.
The utility model has the beneficial effects that
1, the utility model uses pneumatic power, will not generate spark when in use, and in underground mining, safety is higher,
Be conducive to protect the personal safety of operating personnel；
2, the utility model keeps equipment light using motor, is more advantageous to raising working efficiency.
Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is A-A schematic cross-sectional view in the utility model Fig. 3；
Fig. 2 is the pneumatic coal-bed flooding pump configuration schematic diagram of the utility model；
Fig. 3 is the pneumatic coal-bed flooding pump side view of the utility model；
Fig. 4 is the pneumatic coal-bed flooding pump portion configuration schematic diagram of the utility model；
Fig. 5 is the pneumatic coal-bed flooding pump portion configuration schematic diagram of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " aperture ", "upper", "lower", " thickness ", "top",
" in ", " length ", "inner", indicating positions or the positional relationship such as " surrounding ", be merely for convenience of description the utility model and simplification
Description, rather than the component or element of indication or suggestion meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
A kind of pneumatic coal-bed flooding pump, including pneumatic casing 1, as shown in Fig. 2, Fig. 4, Fig. 5,1 lower end of pneumatic casing is equipped with
Firm banking 11, pneumatic casing 1 are fixed on the fixing groove 111 on firm banking 11, are equipped with partition 12, partition in pneumatic casing 1
12 divide pneumatic casing 1 for two parts, and 12 side of partition is equipped with Transmission Room 13 and pneumatic chamber 124, and 1 side of pneumatic casing is equipped with note
Water pump 14,1 both ends of pneumatic casing are equipped with sealing plate 18.
124 side of pneumatic chamber is equipped with air inlet 121, and the other side is equipped with gas outlet 122, and partition 12 is equipped with bearing hole 123,
Drive rod 2 is equipped in bearing hole 123,2 one end of drive rod is equipped with rectangular tenon 21, and drive rod 2 is equipped with driving fan 22, drive rod 2
In first fixation hole 23 of 22 centers of insertion driving fan.
Crank fixed plate 3 is equipped in Transmission Room 13, crank fixed plate 3, which is slided, is bonded 12 surface of partition, in crank fixed plate 3
Heart position is equipped with square hole 31, and rectangular tenon 21 is inserted into square hole 31, and 3 surface of crank fixed plate is equipped with the first connecting column 32, the
One connecting column 32 is fixed in the second fixation hole 41 that 4 one end of crank is equipped with, and 4 other end of crank is equipped with the second connecting column 42, the
In the third fixation hole 152 that the connector 151 that two connecting columns 42 insertion, 15 one end of piston rod is equipped with is equipped with, piston rod 15 is inserted into
In water injecting pump 14.
Water injecting pump 14 protrudes into 1 part of pneumatic casing equipped with sealing ring 141, as shown in Figure 1,15 one end of piston rod is equipped with push plate
153, push plate 153 is bonded 14 inner surface of water injecting pump, and sealed chamber 142 is equipped in water injecting pump 14, and water injecting pump one end is equipped with water inlet 143
With water outlet 144, water inlet 143 is interior to be equipped with water inlet pipe 17, and water inlet pipe 17 is equipped with one-way water inlet valve 171, sets in water outlet 144
There is outlet pipe 16, outlet pipe 16 is equipped with one-way water outlet valve 161.
In use, ventilating to air inlet 121,22 rotation of driving fan is driven, 22 rotation of driving fan drives drive rod 2 to drive song
Handle fixed plate 3 rotates, and crank fixed plate 3 drives crank 4 to rotate, and piston rod 15 moves back and forth in water injecting pump 14, water inlet 143
Into rear, pressurizeed by piston rod 15 and be discharged by water outlet 144.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.
Claims (4)
1. a kind of pneumatic coal-bed flooding pump, including pneumatic casing (1), which is characterized in that pneumatic casing (1) lower end is equipped with solid
Determine pedestal (11), pneumatic casing (1) is fixed on the fixing groove (111) on firm banking (11), is equipped with partition in pneumatic casing (1)
(12), pneumatic casing (1) is divided into two parts by partition (12), and partition (12) side is equipped with Transmission Room (13) and pneumatic chamber (124),
Pneumatic casing (1) side is equipped with water injecting pump (14), and pneumatic casing (1) both ends are equipped with sealing plate (18).
2. a kind of pneumatic coal-bed flooding pump according to claim 1, which is characterized in that pneumatic chamber (124) side is set
Have air inlet (121), the other side is equipped with gas outlet (122), and partition (12) is equipped with bearing hole (123), sets in bearing hole (123)
Have drive rod (2), drive rod (2) one end is equipped with rectangular tenon (21), and drive rod (2) is equipped with driving fan (22), and drive rod (2) is inserted
In the first fixation hole (23) for entering driving fan (22) center.
3. a kind of pneumatic coal-bed flooding pump according to claim 1, which is characterized in that be equipped with song in the Transmission Room (13)
Handle fixed plate (3), crank fixed plate (3) sliding fitting partition (12) surface, crank fixed plate (3) center is equipped with square hole
(31), in rectangular tenon (21) insertion square hole (31), crank fixed plate (3) surface is equipped with the first connecting column (32), the first connection
Column (32) is fixed in the second fixation hole (41) that crank (4) one end is equipped with, and crank (4) other end is equipped with the second connecting column
(42), the third fixation hole (152) that the connector (151) that the second connecting column (42) insertion piston rod (15) one end is equipped with is equipped with
Interior, piston rod (15) is inserted into water injecting pump (14).
4. a kind of pneumatic coal-bed flooding pump according to claim 1, which is characterized in that the water injecting pump (14) is protruded into pneumatically
Shell (1) is partially equipped with sealing ring (141), and piston rod (15) one end is equipped with push plate (153), and push plate (153) is bonded water injecting pump
(14) inner surface, water injecting pump (14) is interior to be equipped with sealed chamber (142), and water injecting pump one end is equipped with water inlet (143) and water outlet
(144), water inlet pipe (17) are equipped in water inlet (143), water inlet pipe (17) is equipped with one-way water inlet valve (171), water outlet (144)
Interior to be equipped with outlet pipe (16), outlet pipe (16) is equipped with one-way water outlet valve (161).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822240473.5U CN209324598U (en) | 2018-12-28 | 2018-12-28 | A kind of pneumatic coal-bed flooding pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822240473.5U CN209324598U (en) | 2018-12-28 | 2018-12-28 | A kind of pneumatic coal-bed flooding pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209324598U true CN209324598U (en) | 2019-08-30 |
Family
ID=67729733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822240473.5U Expired - Fee Related CN209324598U (en) | 2018-12-28 | 2018-12-28 | A kind of pneumatic coal-bed flooding pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209324598U (en) |
-
2018
- 2018-12-28 CN CN201822240473.5U patent/CN209324598U/en not_active Expired - Fee Related
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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: 20190830 Termination date: 20201228 |