CN206617305U - A kind of self-draining arrangement - Google Patents
A kind of self-draining arrangement Download PDFInfo
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- CN206617305U CN206617305U CN201720378849.1U CN201720378849U CN206617305U CN 206617305 U CN206617305 U CN 206617305U CN 201720378849 U CN201720378849 U CN 201720378849U CN 206617305 U CN206617305 U CN 206617305U
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- draining
- guide rod
- travel switch
- self
- buoyant device
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Abstract
The utility model discloses a kind of self-draining arrangement, including the fix bar being fixed on side portion's anchor pole or geomantic omen pipeline, the travel switch being connected with fix bar, one end of travel switch is used to be connected with draining switch pump, the other end of travel switch with and the guide rod that is connected of buoyant device it is connected.Buoyant device is placed in collecting-tank, because buoyant device is connected with guide rod, therefore buoyant device can drive guide rod to rise or decline with the rise or reduction of water level in collecting-tank, the rising or decline of guide rod can drive travel switch to be acted, the action of travel switch can control draining switch pump to open or stop, it is timely and effective to realize the Auto-drainage of draining pump, it not only avoid personnel's waste that artificial drainage is caused, it can also prevent the phenomenon that getting working face ponding and draining pump are damaged from occurring, so as to improve the security of execute-in-place.
Description
Technical field
The utility model is related to coal mine drainage technical field, more particularly to a kind of self-draining arrangement.
Background technology
After underground coal mine digging area construction water and fault crevice water burst, to ensure safety in production, it need in time discharge and contain
There is the sewage of coal or other impurity, therefore water pump need to be set in digging area to discharge the water burst of getting working face at any time.
Water pump is generally located on the collecting-tank of the low-lying point in the lane of getting working face two, at present, and the start and stop of water pump are general by special
Staff carry out, but staff be possible in operating at the scene not in time open water pump cause mining work area
Water, it is also possible to which not timely termination of pumping causes the damage of draining pump, so as to be unfavorable for safety work.
Therefore, how a kind of self-draining arrangement is provided, can either prevent ponding and water pump from damaging, personnel can be avoided again
Waste so that the security for lifting execute-in-place is the technical problem of those skilled in the art's urgent need to resolve.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of self-draining arrangement, can either prevent ponding and water
Pump is damaged, and the waste of personnel can be avoided again, so as to lift the security of execute-in-place.
Above-mentioned purpose is realized, the utility model provides following technical scheme：
A kind of self-draining arrangement, including the fix bar being fixed on side portion's anchor pole or geomantic omen pipeline, and with it is described solid
The connected travel switch of fixed pole, one end of the travel switch is used to be connected with draining switch pump, the travel switch it is another
End with and the guide rod that is connected of buoyant device it is connected.
It is preferred that, travel switch includes housing and the switch element being arranged in the housing, and the switch element is used
In the connection draining switch pump and the guide rod.
It is preferred that, it is arranged with spring on the guide rod.
It is preferred that, the buoyant device is made up of magnet ring and foam, or is made up of plastics.
It is preferred that, the buoyant device is ball float.
It is preferred that, the bolt for being connected with side portion's anchor pole or geomantic omen pipeline, Huo Zhesuo are provided with the fix bar
State the support being provided with fix bar for being connected with side portion's anchor pole or geomantic omen pipeline.
It is preferred that, the travel switch is bolted in the fix bar.
It is preferred that, the guide rod is connected by steel wire rope with the buoyant device, and the end of the guide rod is further opened with
Groove for accommodating the steel wire rope.
As can be seen from the above technical solutions, the self-draining arrangement disclosed in the utility model embodiment, including it is solid
Use fix bar on side portion's anchor pole or geomantic omen pipeline, and the travel switch being connected with fix bar, one end of travel switch
Be connected in draining switch pump, the other end of travel switch with and the guide rod that is connected of buoyant device be connected.Buoyant device is placed on
In collecting-tank, because buoyant device is connected with guide rod, therefore buoyant device can be with the rise or reduction of water level in collecting-tank
Guide rod is driven to rise or decline, the rising or decline of guide rod can drive travel switch to be acted, the action of travel switch
Draining switch pump can be controlled to open or stop, it is timely and effective to realize the Auto-drainage of draining pump, it not only avoid artificial row
The personnel that water is caused waste, additionally it is possible to prevent the phenomenon that getting working face ponding and draining pump are damaged from occurring, so as to improve existing
The security of field operation.
Brief description of the drawings
In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below to embodiment or
The accompanying drawing used required in description of the prior art is briefly described, it is clear that, drawings in the following description are only
Embodiment of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other accompanying drawings according to the accompanying drawing of offer.
Fig. 1 is the structural representation of the self-draining arrangement disclosed in the utility model is implemented；
Fig. 2 is Fig. 1 top view.
Wherein, each component names are as follows：
1- fix bars, 2- travel switches, 3- guide rods, 31- springs, 4- buoyant devices, 5- steel wire ropes.
Embodiment
In view of this, core of the present utility model is to provide a kind of self-draining arrangement, can either prevent ponding and water
Pump is damaged, and the waste of personnel can be avoided again, so as to lift the security of execute-in-place.
In order that those skilled in the art more fully understand the utility model scheme, below in conjunction with the accompanying drawings and specific implementation
The utility model is described in further detail for mode.
As shown in figure 1, the utility model embodiment discloses a kind of self-draining arrangement, including be fixed on side portion's anchor pole or
Fix bar 1 on the pipeline of person geomantic omen, and the travel switch 2 being connected with fix bar 1, one end of travel switch are used to open with draining pump
Close and be connected, the other end of travel switch 2 with and the guide rod 3 that is connected of buoyant device 4 it is connected.Buoyant device 4 is placed in collecting-tank,
Because buoyant device 4 is connected with guide rod 3, therefore buoyant device 4 can be led with the rise or reduction drive of water level in collecting-tank
Bar 3 rises or declined, and the rising or decline of guide rod 3 can drive travel switch 2 to be acted, the action meeting of travel switch 2
Draining switch pump is controlled to open or stop, it is timely and effective to realize the Auto-drainage of draining pump, it not only avoid artificial drainage
The personnel caused waste, additionally it is possible to prevent the phenomenon that getting working face ponding and draining pump are damaged from occurring, so as to improve scene
The security of operation.
It should be noted that travel switch 2 includes housing and the switch element being arranged in housing, and switch element is used for
Draining switch pump and guide rod 3 are connected, the transmission of power is realized by the action of switch element so that guide rod 3 drives draining switch pump
Start and stop.
Further, be arranged with spring 31 on guide rod 3, because spring is flexible, therefore rise in buoyant device 4 or
There is certain cushioning effect during decline.
It should be noted that buoyant device 4 can be made up of magnet ring or foam, it can also be made up of plastics, herein
It is preferred that the spherical buoyant device 4 of plastic material composition, not only buoyancy is good, it is easy to make, and with low cost, is hardly damaged.
It is to be understood that the bolt being connected with side portion's anchor pole or geomantic omen pipeline can be provided in fix bar 1, Gu
Fixed pole 1 is directly connected by bolt with side portion's anchor pole or geomantic omen pipeline, certainly, can also be provided for and be helped in fix bar 1
Portion's anchor pole or the connected support of geomantic omen pipeline, fix bar 1 are connected by support with side portion's anchor pole or geomantic omen pipeline.
It is to be understood that travel switch 2 is connected by bolt with fix bar 1, preferred 2-4, bolt, by travel switch 2
It is firmly fixed in fix bar 1.
Further, guide rod 3 is connected by steel wire rope 5 with buoyant device 4, and the end of guide rod 3 is further opened with being used to hold
Receive the groove of steel wire rope 5, certainly, guide rod 3 can also have toughness and non-damageable connection with buoyant device 4 by others
Line is attached, certainly preferred steel wire rope herein, and not only intensity is high, and for a long time using being hardly damaged, further effectively
The security at lifting operation scene.
The embodiment of each in this specification is described by the way of progressive, and what each embodiment was stressed is and other
Between the difference of embodiment, each embodiment identical similar portion mutually referring to.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (8)
1. a kind of self-draining arrangement, it is characterised in that including the fix bar being fixed on side portion's anchor pole or geomantic omen pipeline
(1) travel switch (2), and with the fix bar (1) being connected, one end of the travel switch (2) is used for and draining switch pump
Be connected, the other end of the travel switch (2) with and the guide rod (3) that is connected of buoyant device (4) it is connected.
2. self-draining arrangement according to claim 1, it is characterised in that the travel switch (2) includes housing and set
The switch element in the housing is put, and the switch element is used to connect the draining switch pump and the guide rod (3).
3. self-draining arrangement according to claim 1, it is characterised in that be arranged with spring (31) on the guide rod (3).
4. self-draining arrangement according to claim 1, it is characterised in that the buoyant device (4) is by magnet ring and foam
Composition, or be made up of plastics.
5. self-draining arrangement according to claim 1, it is characterised in that the buoyant device (4) is ball float.
6. self-draining arrangement according to claim 1, it is characterised in that be provided with the fix bar (1) for
Side portion's anchor pole be either provided with the connected bolt of geomantic omen pipeline or the fix bar (1) for and side portion's anchor pole or wind
The connected support of water lines.
7. self-draining arrangement according to claim 1, it is characterised in that the travel switch (2) is bolted
In the fix bar (1).
8. self-draining arrangement according to claim 1, it is characterised in that the guide rod (3) passes through steel wire rope (5) and institute
Buoyant device (4) is stated to be connected, and the end of the guide rod (3) is further opened with the groove for being used to accommodate the steel wire rope (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720378849.1U CN206617305U (en) | 2017-04-11 | 2017-04-11 | A kind of self-draining arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720378849.1U CN206617305U (en) | 2017-04-11 | 2017-04-11 | A kind of self-draining arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206617305U true CN206617305U (en) | 2017-11-07 |
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ID=60236272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720378849.1U Active CN206617305U (en) | 2017-04-11 | 2017-04-11 | A kind of self-draining arrangement |
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| Country | Link |
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| CN (1) | CN206617305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825302A (en) * | 2018-06-14 | 2018-11-16 | 边兵 | A kind of anti-overflow water system of mine working bidirectional bridge type buoyancy control type double-channel door |
-
2017
- 2017-04-11 CN CN201720378849.1U patent/CN206617305U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108825302A (en) * | 2018-06-14 | 2018-11-16 | 边兵 | A kind of anti-overflow water system of mine working bidirectional bridge type buoyancy control type double-channel door |
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