CN207686754U - A kind of mine dust removing device - Google Patents
A kind of mine dust removing device Download PDFInfo
- Publication number
- CN207686754U CN207686754U CN201721930914.3U CN201721930914U CN207686754U CN 207686754 U CN207686754 U CN 207686754U CN 201721930914 U CN201721930914 U CN 201721930914U CN 207686754 U CN207686754 U CN 207686754U
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- China
- Prior art keywords
- dust
- shell
- rectangular
- rectangular frame
- net
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of mine dust removing devices, including shell and the dust-suppression net that input terminal inside the housing is arranged, the side of the dust-suppression net is equipped with spray head, and the high-pressure atomization machine being fixedly mounted with cover top portion is installed on spray head, water tank is installed on high-pressure atomization machine, the side of the high-pressure atomization machine far from dust-suppression net is equipped with the first rectangular channel for being opened in cover top portion, and first rectangular channel bottom interior wall on offer rectangular through-hole, the loose slot being connected with inside the first rectangular channel is offered on the both sides inner wall of shell, and two loose slots are connected with rectangular through-hole, the internal slide of two loose slots is sealedly connected with the same rectangular frame.The utility model is economical and practical, and when the dust shielding net on the inside of rectangular frame needs to clear up dust, the dust shielding net on the inside of rectangular frame can be moved to the top of shell, brings great convenience to the deashing work of dust shielding net to staff.
Description
Technical field
The utility model is related to dust-extraction unit technical field more particularly to a kind of mine dust removing devices.
Background technology
At moment during punching a hole of coal mine along with the generation of dust, and excessively high not only serious dirty of dust concentration
The working environment for contaminating underground, also has adverse effect on the health of human body, therefore needed during punching a hole in coal mine
Dust-extraction unit is used, wherein patent announcement CN205032041U discloses " a kind of mine dust removing device ", the patent packet
Shell is included, the enclosure input end is provided with dust-suppression net, and several diversion trenches, the dust suppression are provided on the dust-suppression net
The side of net is provided with dust shielding net, is provided with spray head, the spray between the dust shielding net and dust-suppression net on the inner wall of shell
Head is connected with the high-pressure atomization machine of shell exterior, and the top of the high-pressure atomization machine is provided with water tank, the spray head lower part
Sewage mouth is provided on the inner wall of shell, the shell output, which is brought out, is provided with negative-pressure air fan, and the dust-suppression net and dust shielding net are equal
For replaceable structure；The structure of the patent is simple, easy to use, can effectively reduce the concentration of dust, wherein in the patent
Although dust shielding net it is detachable in the inside of shell, shell must be dismantled before this so that dust shielding net is inconvenient
The dust in dust shielding net is cleared up in staff, therefore proposes a kind of mine dust removing device.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of mine dedusting dress proposed
It sets.
To achieve the goals above, the utility model uses following technical solution：
A kind of mine dust removing device, including shell and the dust-suppression net that input terminal inside the housing is set, the dust-suppression net
Side is equipped with spray head, and the high-pressure atomization machine being fixedly mounted with cover top portion is equipped on spray head, pacifies on high-pressure atomization machine
Equipped with water tank；
The side of the high-pressure atomization machine far from dust-suppression net is equipped with the first rectangular channel for being opened in cover top portion, and the first square
Rectangular through-hole is offered in the bottom interior wall of shape slot, is offered on the both sides inner wall of shell and is connected with inside the first rectangular channel
Loose slot, and two loose slots are connected with rectangular through-hole, and the internal slides of two loose slots is sealedly connected with same
Rectangular frame, and dust shielding net is installed on the inside of rectangular frame, the both sides of dust shielding net are equipped with circular chamber, and circular cavity
Room is opened on rectangular frame, circular through hole is offered in the bottom interior wall of circular chamber, and the internal slide of circular through hole connects
It is connected to montant, the bottom end of montant is welded in the bottom interior wall of loose slot, and the top of montant is welded in circular chamber
The fixed disc in portion is installed with multiple extension springs between the top of fixed disc and the top inner wall of circular chamber；
Side of the dust shielding net far from dust-suppression net is equipped with negative-pressure air fan, and negative-pressure air fan is mounted on the output end of shell, bears
Side of the pressure fan far from dust shielding net extends to the outside of shell.
Preferably, the dust-suppression net is equipped with multiple diversion trenches, and diversion trench is four to six.
Preferably, the draw ring in the first rectangular channel, and rectangular frame and square are welded at the top of the rectangular frame
Shape through-hole is slidably and sealingly connected with.
Preferably, the outside upright of the montant is opened up there are two sliding slot, and the internal slide of sliding slot be connected with it is round
The sliding block that through-hole side wall mutually welds.
Preferably, sewage draining exit is installed, and sewage draining exit is located at the underface of spray head in the bottom interior wall of the shell.
Preferably, the extension spring is five to ten, and five to ten extension spring equidistantly distributeds are in fixed disc
Top surrounding.
Preferably, the bottom interior wall of the loose slot and the bottom interior wall of shell are in same level, and two work
The bottom interior wall of dynamic slot and the bottom interior wall of shell are in close contact with the bottom of rectangular frame.
In the utility model, pass through the first rectangular channel, rectangular through-hole, loose slot, square in a kind of mine dust removing device
Shape frame and draw ring match, and when the dust shielding net on the inside of rectangular frame needs to clear up dust, draw ring, draw ring are pulled to drive
Rectangular frame on the side wall of loose slot and carries out upward sliding on the side wall of rectangular through-hole respectively；Pass through rectangular frame, circle
Chamber, circular through hole, montant, sliding slot, fixed disc, extension spring and sliding block match, when rectangular frame carries out upward position
When mobile, rectangular frame drives the top inner wall of circular chamber to stretch extension spring, until being located on the inside of rectangular frame
Dust shielding net be moved to the top of shell, be conducive to staff and cleaning dust carried out to dust shielding net, the utility model economy is real
With when the dust shielding net on the inside of rectangular frame needs to clear up dust, the dust shielding net on the inside of rectangular frame can move
To the top of shell, bring great convenience to the deashing work of dust shielding net to staff.
Description of the drawings
Fig. 1 be the utility model proposes a kind of mine dust removing device front sectional view；
Fig. 2 be the utility model proposes a kind of mine dust removing device side view cutaway drawing；
Fig. 3 be the utility model proposes a kind of mine dust removing device A-A structural schematic diagram；
Fig. 4 be the utility model proposes a kind of mine dust removing device in rectangular frame stereogram.
In figure：1 shell, 2 dust-suppression nets, 3 diversion trenches, 4 spray heads, 5 high-pressure atomization machines, 6 water tanks, 7 first rectangular channels, 8 squares
Shape through-hole, 9 loose slots, 10 rectangular frames, 11 draw rings, 12 dust shielding nets, 13 circular chamber, 14 circular through holes, 15 montants, 16 are fixed
Plectane, 17 extension springs, 18 sliding blocks.
Specific implementation mode
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.
Referring to Fig.1-4, a kind of mine dust removing device, including shell 1 and the dust-suppression net 2 in 1 inside input terminal of shell is set,
The side of dust-suppression net 2 is equipped with spray head 4, and the high-pressure atomization machine 5 being fixedly mounted with 1 top of shell is equipped on spray head 4, high
Water tank 6 is installed on pressure atomizer 5；
Side of the high-pressure atomization machine 5 far from dust-suppression net 2 is equipped with the first rectangular channel 7 for being opened in 1 top of shell, and the first square
Rectangular through-hole 8 is offered in the bottom interior wall of shape slot 7, is offered on the both sides inner wall of shell 1 and 7 inside phase of the first rectangular channel
The loose slot 9 of connection, and two loose slots 9 are connected with rectangular through-hole 8, the internal slide of two loose slots 9 is tightly connected
There is the same rectangular frame 10, and the inside of rectangular frame 10 is installed with dust shielding net 12, the both sides of dust shielding net 12 are equipped with
Circular chamber 13, and circular chamber 13 is opened on rectangular frame 10, is offered in the bottom interior wall of circular chamber 13 round logical
Hole 14, and the internal slide of circular through hole 14 is connected with montant 15, the bottom end of montant 15 is welded on the bottom interior wall of loose slot 9
On, and the top of montant 15 is welded with the fixed disc 16 inside circular chamber 13, the top of fixed disc 16 and circle
Multiple extension springs 17 are installed between the top inner wall of chamber 13；
Side of the dust shielding net 12 far from dust-suppression net 2 is equipped with negative-pressure air fan, and negative-pressure air fan is mounted on the output end of shell 1
On, side of the negative-pressure air fan far from dust shielding net 12 extends to the outside of shell 1, and dust-suppression net 2 is equipped with multiple diversion trenches 3, and leads
Chute 3 is four to six, and the top of rectangular frame 10 is welded with the draw ring 11 in the first rectangular channel 7, and rectangular frame 10
It is slidably and sealingly connected with rectangular through-hole 8, the outside upright of montant 15 opens up that there are two sliding slots, and the internal slide of sliding slot is connected with
The sliding block 18 mutually welded with 14 side wall of circular through hole is equipped with sewage draining exit in the bottom interior wall of shell 1, and sewage draining exit is located at spray
First 4 underface, extension spring 17 is five to ten, and five to ten 17 equidistantly distributeds of extension spring are in fixed disc 16
Top surrounding, the bottom interior wall of loose slot 9 is in the bottom interior wall of shell 1 in same level, and the bottom of two loose slots 9
The bottom interior wall of portion's inner wall and shell 1 is in close contact with the bottom of rectangular frame 10, passes through the first rectangular channel 7, rectangular through-hole
8, loose slot 9, rectangular frame 10 and draw ring 11 match, when the dust shielding net 12 positioned at 10 inside of rectangular frame needs to clear up dust
When, pull draw ring 11, draw ring 11 to drive rectangular frame 10 enterprising with the side wall of rectangular through-hole 8 on the side wall of loose slot 9 respectively
Row upward sliding；By rectangular frame 10, circular chamber 13, circular through hole 14, montant 15, sliding slot, fixed disc 16, stretch bullet
Spring 17 and sliding block 18 match, and when rectangular frame 10 carries out upward position movement, rectangular frame 10 drives circular chamber 13
Top inner wall stretches extension spring 17, until the dust shielding net 12 positioned at 10 inside of rectangular frame is moved to the upper of shell 1
Side, is conducive to staff and carries out cleaning dust to dust shielding net 12, the utility model is economical and practical, when in rectangular frame 10
When the dust shielding net 12 of side needs to clear up dust, the dust shielding net 12 positioned at 10 inside of rectangular frame can be moved to the top of shell 1,
It brings great convenience to the deashing work of dust shielding net 12 to staff.
In the utility model, when the dust shielding net 12 positioned at 10 inside of rectangular frame needs to clear up dust, first to being located at
Draw ring 11 inside first rectangular channel 7 is pulled, and draw ring 11 drives rectangular frame 10 respectively on the side wall of loose slot 9 and square
Upward sliding is carried out on the side wall of shape through-hole 8 so that the bottom with the bottom interior wall of shell 1 and loose slot 9 respectively of rectangular frame 10
Portion's inner wall phase separation, rectangular frame 10 drives the top inner wall of circular chamber 13 to stretch extension spring 17, due to circle
Through-hole 14 is opened in the bottom interior wall of circular chamber 13, while rectangular frame 10 drives the sliding block 18 on 14 side wall of circular through hole
It is slided on the chute, until the dust shielding net 12 positioned at the inside of rectangular frame 10 is moved to the top of shell 1, gives staff
It brings great convenience to the deashing work of dust shielding net 12.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of mine dust removing device, including shell (1) and setting are in the dust-suppression net (2) of the internal input terminal of shell (1), feature
It is, the side of the dust-suppression net (2) is equipped with spray head (4), and is equipped on spray head (4) and pacifies with fixed at the top of shell (1)
The high-pressure atomization machine (5) of dress is equipped with water tank (6) on high-pressure atomization machine (5)；
Side of the high-pressure atomization machine (5) far from dust-suppression net (2) is equipped with the first rectangular channel (7) being opened at the top of shell (1),
And first rectangular channel (7) bottom interior wall on offer rectangular through-hole (8), offered on the both sides inner wall of shell (1) and the
The loose slot (9) being connected inside one rectangular channel (7), and two loose slots (9) are connected with rectangular through-hole (8), two work
The internal slide of dynamic slot (9) is sealedly connected with the same rectangular frame (10), and is installed on the inside of rectangular frame (10)
The both sides of dust shielding net (12), dust shielding net (12) are equipped with circular chamber (13), and circular chamber (13) is opened in rectangular frame
(10) on, circular through hole (14) is offered in the bottom interior wall of circular chamber (13), and the internal slide of circular through hole (14) connects
It is connected to montant (15), the bottom end of montant (15) is welded in the bottom interior wall of loose slot (9), and the top of montant (15) is welded with
The fixed disc (16) internal positioned at circular chamber (13), the top inner wall at the top and circular chamber (13) of fixed disc (16)
Between be installed with multiple extension springs (17)；
Side of the dust shielding net (12) far from dust-suppression net (2) is equipped with negative-pressure air fan, and negative-pressure air fan is mounted on the output end of shell (1)
On, side of the negative-pressure air fan far from dust shielding net (12) extends to the outside of shell (1).
2. a kind of mine dust removing device according to claim 1, which is characterized in that the dust-suppression net (2) is equipped with multiple
Diversion trench (3), and diversion trench (3) is four to six.
3. a kind of mine dust removing device according to claim 1, which is characterized in that weld at the top of the rectangular frame (10)
The draw ring (11) being connected in the first rectangular channel (7), and rectangular frame (10) is slidably and sealingly connected with rectangular through-hole (8).
4. a kind of mine dust removing device according to claim 1, which is characterized in that the outside upright of the montant (15) is opened
If there are two sliding slots, and the internal slide of sliding slot is connected with the sliding block (18) mutually welded with circular through hole (14) side wall.
5. a kind of mine dust removing device according to claim 1, which is characterized in that in the bottom interior wall of the shell (1)
Sewage draining exit is installed, and sewage draining exit is located at the underface of spray head (4).
6. a kind of mine dust removing device according to claim 1, which is characterized in that the extension spring (17) is five to ten
It is a, and five to ten extension spring (17) equidistantly distributeds are in the top surrounding of fixed disc (16).
7. a kind of mine dust removing device according to claim 1, which is characterized in that the bottom interior wall of the loose slot (9)
It is in same level with the bottom interior wall of shell (1), and the bottom of the bottom interior wall and shell (1) of two loose slots (9)
Inner wall is in close contact with the bottom of rectangular frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721930914.3U CN207686754U (en) | 2017-12-31 | 2017-12-31 | A kind of mine dust removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721930914.3U CN207686754U (en) | 2017-12-31 | 2017-12-31 | A kind of mine dust removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207686754U true CN207686754U (en) | 2018-08-03 |
Family
ID=62994195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721930914.3U Expired - Fee Related CN207686754U (en) | 2017-12-31 | 2017-12-31 | A kind of mine dust removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207686754U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167565A (en) * | 2020-01-15 | 2020-05-19 | 兰州资源环境职业技术学院 | Construction waste treatment recycling apparatus |
-
2017
- 2017-12-31 CN CN201721930914.3U patent/CN207686754U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111167565A (en) * | 2020-01-15 | 2020-05-19 | 兰州资源环境职业技术学院 | Construction waste treatment recycling apparatus |
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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 |
Granted publication date: 20180803 Termination date: 20201231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |