CN108590736A - Portable multi-function device for eliminating smoke and dust in a kind of hole - Google Patents
Portable multi-function device for eliminating smoke and dust in a kind of hole Download PDFInfo
- Publication number
- CN108590736A CN108590736A CN201810651049.1A CN201810651049A CN108590736A CN 108590736 A CN108590736 A CN 108590736A CN 201810651049 A CN201810651049 A CN 201810651049A CN 108590736 A CN108590736 A CN 108590736A
- Authority
- CN
- China
- Prior art keywords
- water pipe
- rigid water
- support plate
- dust
- rigid
- Prior art date
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 title claims abstract description 21
- 239000000779 smoke Substances 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000010248 power generation Methods 0.000 claims description 8
- 239000002893 slag Substances 0.000 abstract description 13
- 238000010276 construction Methods 0.000 abstract description 11
- 238000004880 explosion Methods 0.000 abstract description 9
- 238000003915 air pollution Methods 0.000 abstract description 3
- 238000009423 ventilation Methods 0.000 abstract description 3
- 230000006872 improvement Effects 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 230000000505 pernicious effect Effects 0.000 description 5
- 238000005422 blasting Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000003500 flue dust Substances 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000011259 mixed solution Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001473 noxious effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/02—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires by wetting or spraying
- E21F5/04—Spraying barriers
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses portable multi-function device for eliminating smoke and dust in a kind of hole, include the trolley body of a pair of opposing；The trolley body includes support plate, leading screw, supporting rod and the first rigid water pipe, the leading screw is set to the top of support plate along the length direction of the support plate, it is hinged at the top of one end of the supporting rod and the nut of leading screw, the other end of supporting rod and the tube wall of the described first rigid water pipe are hinged, the bottom end of the first rigid water pipe and the top of support plate are hinged, second rigid water pipe is connected with by connecting flange between the top of the rigid water pipe of a pair first, and first is connected with water pump at the top of support plate on rigid water pipe, it is evenly equipped with multiple atomizers on described second rigid water pipe and the rigid water pipe of a pair first.The present apparatus is simple in structure, and assembling is easy to use, the air pollution after reducing face explosion from source or during dress slag, reduces the ventilation pressure of dedusting fan, and good construction operation environment is created for construction personnel.
Description
Technical field
The present invention relates to device for eliminating smoke and dust technical field, portable multi-function smoke abatement and dust control dress in especially a kind of hole
It sets.
Background technology
Smoke abatement and dust control is the technical barrier in underground chamber Blasting Excavation engineering construction, on the one hand, underground chamber is in area
When the explosion of face, it is largely harmful to cigarette, dirt and pernicious gas etc. caused by generating, air quality in hole can be directly resulted in and be deteriorated, seriously
Construction worker's health is influenced, dedusting fan operating pressure is increased；On the other hand, during slag-soil truck fills slag
Also airborne dust is will produce, is easily full of with the transport of slag-soil truck on the way, air quality in hole is caused to deteriorate, it is further to influence
The health and work efficiency of construction worker.
Invention content
To solve problems of the prior art, the object of the present invention is to provide portable multi-functions in a kind of hole to eliminate smoke
Dust-extraction unit.The present apparatus when face explosion or during slag-soil truck dress slag, approaches face near zone, passes through mist in hole
Change steam smoke abatement and dust control, and form water vapor barrier, prevents flue dust other position diffusions into hole, face explosion is reduced from source
Afterwards or the air pollution during dress slag, the ventilation pressure of dedusting fan is reduced, good construction work is created for construction personnel
Industry environment.
To achieve the above object, the technical solution adopted by the present invention is：Portable multi-function smoke abatement and dust control dress in a kind of hole
It sets, includes the trolley body of a pair of opposing；The trolley body includes support plate, leading screw, supporting rod and the first rigid water
Pipe, the leading screw are set to the top of support plate, one end of the supporting rod and the nut of leading screw along the length direction of the support plate
Top is hinged, and the other end of supporting rod and the tube wall of the described first rigid water pipe are hinged, the bottom end of the first rigid water pipe and branch
The top of fagging is hinged, and the second rigid water pipe is connected with by connecting flange between the top of the rigid water pipe of a pair first, and the
On the water pump being connected on one rigid water pipe at the top of support plate, the described second rigid water pipe and the rigid water pipe of a pair first
It is furnished with multiple atomizers.
As a further improvement on the present invention, it is equipped with dismountable connection between the opposite side wall of a pair of support plate
Frame, the link include bridging and the telescopic sleeve in the bridging quadrangle, and the telescopic sleeve is far from bridging
One end by connect axis pin be flexibly connected with the side wall of support plate, be equipped between the end and telescopic sleeve of bridging quadrangle
Alignment pin.
As a further improvement on the present invention, the bottom of the support plate is equipped with rotatable idler wheel, and is set in support plate
Have convenient for pulling the hook of the trolley body.
As a further improvement on the present invention, the screw rod end of the leading screw is equipped with crank.
As a further improvement on the present invention, the support plate is equipped with power generation mechanism, and the power generation mechanism passes through cable
It is connected with multiple illuminators being arranged on the first rigid water pipe and the second rigid water pipe.
As a further improvement on the present invention, it is additionally provided with camera shooting on the described first rigid water pipe or the second rigid water pipe
Head.
As a further improvement on the present invention, it is linked on the described first rigid water pipe and the second rigid water pipe and blocks curtain
Curtain.
The beneficial effects of the invention are as follows：
1, the present invention is by atomized steam smoke abatement and dust control, and forms water vapor barrier, prevents flue dust other positions into hole and expands
It dissipates, the air pollution after reducing face explosion from source or during dress slag, the water curtain of the formation also slag on the wettable slag car
Native surface layer and vehicle body avoid forming dust pollution cavern in transportational process, reduce the ventilation pressure of dedusting fan, are construction personnel
Create good construction operation environment.
2, by cleverly designing, structure very simple, exquisiteness are supported the present invention by leading screw, are assembled, are dismantled very just
Victory, device movement is flexibly, reliably.
3, the present invention is versatile, is also applicable to noxious fume, the region that gas is concentrated, and use scope is wide.
4, the present invention can be made by installing illuminator, camera etc. additional on the first rigid water pipe or the second rigid water pipe
Present apparatus purposes diversification is obtained, it is highly practical.
6, the present invention blocks curtain etc. by hanging flexibility on the first rigid water pipe or the second rigid water pipe, can be used for hindering
The blasting flyrock for keeping off cavern's face, reduces the Travel distance of relevant device, and instant smoke abatement and dust control, creates good building ring
Border.
Description of the drawings
Fig. 1 is the front view of the embodiment of the present invention；
Fig. 2 is one of embodiment of the present invention side view；
Fig. 3 is another side view of the embodiment of the present invention；
Fig. 4 A are the structural schematic diagram of the original state of trolley body in the embodiment of the present invention；
Fig. 4 B are the structural schematic diagram of the intermediate state of trolley body in the embodiment of the present invention；
Fig. 4 C are the structural schematic diagram of the end-state of trolley body in the embodiment of the present invention；
Fig. 5 is the vertical view of part-structure in the embodiment of the present invention；
Reference numeral：
100, trolley body, 110, support plate, 111, water pump, 112, idler wheel, 113, hook, 114, power generation mechanism, 120,
Leading screw, 121, nut, 122, screw rod, 123, crank, 130, supporting rod, the 140, first rigid water pipe, the 141, second rigid water pipe,
142, atomizer, 143, illuminator, 144, camera, 145, block curtain, 150, link, 151, bridging, 152, stretch
Heat-Shrinkable Tubings, 153, connection axis pin, 154, alignment pin.
Specific implementation mode
The embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
Embodiment
In one of the embodiments, as shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 5, in a kind of hole portable multi-function smoke elimination remove
Dirt device includes the trolley body 100 of a pair of opposing；The trolley body 100 includes support plate 110, leading screw 120, branch
Strut 130 and the first rigid water pipe 140, the leading screw 120 are set to the top of support plate 110 along the length direction of the support plate 110
Portion, one end of the supporting rod 130 and 121 top of nut of leading screw 120 are hinged, the other end of supporting rod 130 and described first
The tube wall of rigid water pipe 140 is hinged, and the bottom end and the top of support plate 110 of the first rigid water pipe 140 are hinged, and a pair first is just
Property water pipe 140 top between the second rigid water pipe 141 is connected with by connecting flange, and connected on the first rigid water pipe 140
There is the water pump 111 set on 110 top of support plate, is evenly equipped on the described second rigid water pipe 141 and a pair of first rigid water pipe 140
Multiple atomizers 142.
In another embodiment, it is equipped with dismountable link between the opposite side wall of a pair of support plate 110
150, the link 150 includes bridging 151 and the telescopic sleeve 152 in 151 4 jiaos of the bridging, the telescopic
The one end of pipe 152 far from bridging 151 is flexibly connected by connecting axis pin 153 with the side wall of support plate 110, bridging 151 4
It is equipped with alignment pin 154 between the end and telescopic sleeve 152 at angle.
In another embodiment, the bottom of the support plate 110 is equipped with rotatable idler wheel 112, and support plate 110
It is equipped with convenient for pulling the hook 113 of the trolley body 100.
In another embodiment, 122 end of screw rod of the leading screw 120 is equipped with crank 123.
In another embodiment, the support plate 110 is equipped with power generation mechanism 114, and the power generation mechanism 114 passes through
Cable connection has multiple illuminators 143 being arranged on 140 and second rigid water pipe 141 of the first rigid water pipe.
In another embodiment, it is additionally provided with camera shooting on 140 or second rigid water pipe 141 of the described first rigid water pipe
First 144.
In another embodiment, it is linked on 140 and second rigid water pipe 141 of the described first rigid water pipe and blocks curtain
Curtain 145.
The specific implementation process of the present embodiment is as follows：
A pair of of the trolley body 100 for being equipped with leading screw 120, supporting rod 130 and the first rigid water pipe 140 is existed by setting
Hook 113 in support plate 110 is drawn to operating point by the way of vehicle traction, and a pair of of trolley body 100 is placed in respectively
Slag car channel both sides in hole.The bottom of a pair of of support plate 110 is mounted on idler wheel 112, and rotatable 90 degree, idler wheel is according in hole
Single wheel or double wheel etc. may be selected in practice of construction situation.When assembled, a pair of of trolley body 100 is connected to one by link
It rising, telescopic sleeve 152 is connect by connecting axis pin 153 with the side wall of support plate 110, convenient for being dismantled to link 150, tool
When body is implemented, telescopic sleeve 152 can be changed according to hole diameter size and stretch out the length of 151 4 jiaos of bridging, and pass through alignment pin
154 are fixed.During assembly, two row idler wheels 112 of 110 bottom of support plate are in horizontally-arranged parallel state, are conducive to stablize
With move left and right (state of trolley body is as shown in Figure 4 A at this time).
Then, the crank 123 of 120 screw rod of leading screw, 122 end is manually shaken, drives the nut 121 on leading screw 120 in screw rod
It is moved on 122, can making supporting rod 130, to suitable position, (state of trolley body is as schemed at this time by the first rigid support of water pipe 140
Shown in 4B), it is conveniently operated personnel and is connected the first rigidity of a pair water pipe 140 by connecting flange with the second rigid water pipe 141
Come, when it is implemented, the first rigid water pipe 140 can be spliced according to hole diameter actual size by more rigid water pipes, second just
The shape of property water pipe 141 is the structures such as the arc to match with hole inner top or semicircle.Continue to shake crank 123, pass through
First rigid water pipe, 140 and second rigid water pipe 141 is fixed on the holding state of final position (such as by the support of supporting rod 130
Shown in Fig. 4 C).
Water pump 111 is installed in the support plate 110 of a trolley body 100 wherein, the water pipe that can be connected in hole carries out
It supplies water (mixed solution that pernicious gas after capable of absorbing explosive blasting can also be used), starts water pump 111, water is passed through the first rigidity
In water pipe 140 and the second rigid water pipe 141, pacify on 140 and second rigid water pipe 141 of the first rigid water pipe according to actual needs
Equipped with multiple atomizers 142, water (or mixed solution) is atomized, spraying using up and out, inside multi-direction divergent spray shape
Formula forms water mist curtain, reaches ideal effect to ensure to be full of water mist in the diameter tunneling boring of hole, will fill slag point or blow-up point etc.
Other positions keep apart in dust, pernicious gas accumulation regions and hole, ensure the cigarette, the dirt or other that are formed during loading machine dress slag
Pernicious gas will not be spread.It is automatically controlled in addition, spray amount can be realized by air quality detecting device.In another trolley
The power generation mechanism 114 of small generator and distribution box, 140 or second rigid water of the first rigid water pipe are provided in mechanism 100
Illuminator 143 or camera 144 can also be installed on pipe 141 additional as needed, for video surveillance in illumination or hole.
When it is implemented, the ruler of 140 and second rigid water pipe 141 of the first rigid water pipe can be rationally designed according to practical hole diameter
It is very little, to ensure that the arch that assembling is formed can be such that the slag car smoothly passes through, then whenever the water curtain that the slag car is formed by atomizer 142
When, wettable dregs surface layer and vehicle body avoid forming dust pollution cavern in transportational process.In tapping process, because the slag car needs
Travel frequently over this device, need at this time by side trolley body 100 connection axis pin 153 and alignment pin 154 open, will even
It connects in 150 folding and unfolding of frame to the trolley body 100 of the other side.
In hole when face explosion to, above-mentioned domes can also be transported to suitable position before face, in the first rigidity
Suspension flexibility blocks curtain 145 on water pipe 140 and the second rigid water pipe 141, and it is to close that this, which blocks curtain 145 and explosion face of meeting can be selected,
The flexible material of thickness is managed, non-explosion face of meeting uses flexible high-intensity steel mesh, can be used for stop portions blasting flyrock, reduces related
The Travel distance of equipment, while before other cleaners are not in place, water mist curtain will also completely cut off and eliminate explosion generation
Cigarette, dirt and pernicious gas are that the construction operation of next link creates good working environment.
After the completion of work, when device disassembled for transport, alignment pin 154 is opened, by the support plate of a pair of of trolley body 100
110 are shrunk to the state closed up, and pass through hook 113 after lifting and are connected with the traction of vehicle hook, you can transport are pulled, when transport
Front two rows idler wheel 112 only after skate land, avoid being swung left and right, shift, transport it is very convenient.
Specific implementation mode of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.
Claims (7)
1. portable multi-function device for eliminating smoke and dust in a kind of hole, which is characterized in that the trolley body including a pair of opposing；
The trolley body includes support plate, leading screw, supporting rod and the first rigid water pipe, length direction of the leading screw along the support plate
It is hinged at the top of the nut of one end of the supporting rod and leading screw set on the top of support plate, the other end of supporting rod and described the
The tube wall of one rigid water pipe is hinged, and the bottom end of the first rigid water pipe and the top of support plate are hinged, the rigid water pipe of a pair first
Top between the second rigid water pipe is connected with by connecting flange, and be connected at the top of support plate on the first rigid water pipe
Water pump, be evenly equipped with multiple atomizers on the second rigid water pipe and the rigid water pipe of a pair first.
2. portable multi-function device for eliminating smoke and dust in hole according to claim 1, which is characterized in that a pair of support
Dismountable link is equipped between the opposite side wall of plate, the link includes bridging and in the bridging quadrangle
Telescopic sleeve, the one end of the telescopic sleeve far from bridging are flexibly connected by connecting axis pin with the side wall of support plate, scissors
It is equipped with alignment pin between the end and telescopic sleeve of support quadrangle.
3. portable multi-function device for eliminating smoke and dust in hole according to claim 1, which is characterized in that the support plate
Bottom is equipped with rotatable idler wheel, and support plate is equipped with convenient for pulling the hook of the trolley body.
4. portable multi-function device for eliminating smoke and dust in hole according to claim 1, which is characterized in that the spiral shell of the leading screw
Boom end is equipped with crank.
5. portable multi-function device for eliminating smoke and dust in hole according to claim 1, which is characterized in that in the support plate
Equipped with power generation mechanism, the power generation mechanism has multiple settings on the first rigid water pipe and the second rigid water pipe by cable connection
Illuminator.
6. portable multi-function device for eliminating smoke and dust in hole according to claim 1, which is characterized in that first rigidity
It is additionally provided with camera on water pipe or the second rigid water pipe.
7. portable multi-function device for eliminating smoke and dust in hole according to claim 1, which is characterized in that first rigidity
It is linked on water pipe and the second rigid water pipe and blocks curtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651049.1A CN108590736B (en) | 2018-06-22 | 2018-06-22 | Portable multifunctional smoke prevention and dust control device in hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810651049.1A CN108590736B (en) | 2018-06-22 | 2018-06-22 | Portable multifunctional smoke prevention and dust control device in hole |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108590736A true CN108590736A (en) | 2018-09-28 |
| CN108590736B CN108590736B (en) | 2024-07-16 |
Family
ID=63633905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810651049.1A Active CN108590736B (en) | 2018-06-22 | 2018-06-22 | Portable multifunctional smoke prevention and dust control device in hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108590736B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047898A (en) * | 2021-02-26 | 2021-06-29 | 成都建工路桥建设有限公司 | Tunnel blasting protection device and using method thereof |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108590736B (en) | 2024-07-16 |
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