CN209604059U - A kind of safety of coal mines ventilation equipment - Google Patents
A kind of safety of coal mines ventilation equipment Download PDFInfo
- Publication number
- CN209604059U CN209604059U CN201822199166.7U CN201822199166U CN209604059U CN 209604059 U CN209604059 U CN 209604059U CN 201822199166 U CN201822199166 U CN 201822199166U CN 209604059 U CN209604059 U CN 209604059U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- safety
- transverse tube
- ventilation equipment
- coal mines
- 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.)
- Active
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of safety of coal mines ventilation equipment, including the first transverse tube, the left end of first transverse tube is connected with cabinet, underlying first pin shaft runs through cabinet, the outer wall of first pin shaft is connected with roller, described two rollers are rotatedly connected by gauze, the lower right-hand side of the cabinet offers first through hole, the inner wall interference fit of the first through hole has the first rubber stopper, the right end of first rubber stopper is connected with first baffle, and the bottom of the cabinet offers the second through-hole.The safety of coal mines ventilation equipment, can not only it prevent gauze from blocking, and the filter effect and air passage rates of gauze can be improved, avoid filtration fraction in the prior art, due to prolonged use, the problem of blocking due to causing filter screen, avoid influencing normal filter effect, it ensure that the speed of air circulation, so the safety of coal mines can satisfy people's needs with ventilation equipment completely.
Description
Technical field
The utility model relates to aeration technology field, specially a kind of safety of coal mines ventilation equipment.
Background technique
Coal mine excavation working face can generate a large amount of dust in process of production, and the dust of high concentration is diffused, accumulated, in this work
Make the dust for sucking getting working face in environment for a long time, dust is also the chief culprit for influencing safety in production, is gathered in mining process
Coal dust is easy to happen fire or explosion, seriously threatens the life security of underground operators, therefore need under mine using ventilation
Equipment is exhausted, but the dust under mine can be diffused into extraneous air, cause the pollution of air, it is therefore desirable to carry out
Filtration treatment, but filtration fraction in the prior art, due to prolonged use, due to causing the blocking of filter screen, not only
It will affect normal filter effect, and the serious speed for influencing air circulation of meeting, so the prior art is unable to satisfy people
Use need.
Utility model content
The purpose of this utility model is to provide a kind of safety of coal mines ventilation equipment, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of safety of coal mines ventilation equipment, including
First transverse tube, the left end of first transverse tube are connected with cabinet, are rotatably connected to first above and below the inner wall of the cabinet
Pin shaft, underlying first pin shaft run through cabinet, and the outer wall of first pin shaft is connected with roller, described two
Roller is rotatedly connected by gauze, and the lower right-hand side of the cabinet offers first through hole, the inner wall mistake of the first through hole
It is full of and is combined with the first rubber stopper, the right end of first rubber stopper is connected with first baffle, and the bottom of the cabinet offers
The inner wall interference fit of two through-holes, second through-hole has the second rubber stopper, and the bottom of second rubber stopper is connected with second
Baffle, the left side top of the cabinet are connected with the first hook, and the left side of first hook is connected with the second hook, institute
The bottom for stating the second hook is connected with the second transverse tube, and the bottom right of second transverse tube is connected with fixture block, a left side for the cabinet
Side-lower is connected with bracket, and the left end of the bracket is rotatably connected to curved bar, the curved bar and fixture block clamping by the second pin shaft
Together, the bottom of the curved bar is connected with spring, and the bottom of the spring is connected with bottom plate, the right end and cabinet of the bottom plate
Left side below be fixed together, be connected with handle on the left of the curved bar.
Preferably, the right side of the top and bottom of first transverse tube is connected with pedestal, and the end of the pedestal is affixed
There is bearing, the inner wall of the bearing is connected with threaded rod, and the outer wall left end of the threaded rod is affixed, and there are two braces, described in two
The end of brace is fixed together by iron ring.
Preferably, the right end of first transverse tube is connected with the first rubber ring.
Preferably, annulus is connected on the right side of the first baffle.
Preferably, the second rubber ring, the right side of second rubber ring and cabinet are connected on the right side of second transverse tube
Left side fit.
Preferably, the outer wall of the handle is socketed rubber sleeve.
Compared with prior art, the utility model has the beneficial effects that the safety of coal mines ventilation equipment, pass through gauze
Effect can be filtered into the air for crossing safety of coal mines ventilation equipment, and then prevent the dust under mine that can be diffused into
In extraneous air, the pollution of air is caused, and under the cooperation between roller and cabinet, allow gauze real-time
It is cleaned and is moistened, can not only prevent gauze from blocking, but also the filter effect and air passage rates of gauze can be improved,
Filtration fraction in the prior art is avoided, due to prolonged use, the problem of blocking due to causing filter screen, avoids shadow
Normal filter effect is rung, ensure that the speed of air circulation, so the safety of coal mines can satisfy people with ventilation equipment completely
Use need.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the connection relationship structural schematic diagram of cabinet, roller and gauze in Fig. 1；
Fig. 3 is the connection relationship structural schematic diagram of cabinet, spring and bottom plate in Fig. 1.
In figure: 1, first transverse tube, 2, pedestal, 3, bearing, 4, threaded rod, 5, brace, 6, annulus, the 7, first rubber ring, 8,
Cabinet, the 9, first pin shaft, 10, roller, 11, gauze, 12, first through hole, the 13, first rubber stopper, 14, first baffle, 15, circle
Ring, the 16, second through-hole, the 17, second rubber stopper, 18, second baffle, the 19, first hook, the 20, second hook, the 21, second transverse tube,
22, the second rubber ring, 23, bracket, 24, spring, 25, bottom plate, the 26, second pin shaft, 27, curved bar, 28, fixture block, 29, handle, 30,
Rubber sleeve.
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of safety of coal mines ventilation equipment, including the
One transverse tube 1, the left end of the first transverse tube 1 are connected with cabinet 8, and the lower inside of cabinet 8 places proper amount of clear water by first through hole 12,
And then soak gauze 11, and then the air for passing through the first transverse tube 1 can be filtered, above and below the inner wall of cabinet 8
It is rotatably connected to the first pin shaft 9, underlying first pin shaft 9 runs through cabinet 8, and the outer wall of the first pin shaft 9 is connected with roller 10,
Two rollers 10 drive gauzes 11 to rotate, and two rollers 10 are rotatedly connected by gauze 11, and the mesh number of gauze 11 is 100, case
The lower right-hand side of body 8 offers first through hole 12, and the inner wall interference fit of first through hole 12 has the first rubber stopper 13, the first rubber
It fills in 13 pairs of first through hole 12 and plays the role of closed, the right end of the first rubber stopper 13 is connected with first baffle 14, the bottom of cabinet 8
The second through-hole 16 is offered, the second through-hole 16 is convenient for releasing in the water inside cabinet 8, and the inner wall interference fit of the second through-hole 16 has
Second rubber stopper 17, the second rubber stopper 17 play the role of the second through-hole 16 closed, and the bottom of the second rubber stopper 17 is connected with
The left side top of second baffle 18, cabinet 8 is connected with the first hook 19, passes through matching between the first hook 19 and the second hook 20
It closes, fixed effect can be played to the second transverse tube 21, the left side of the first hook 19 is connected with the second hook 20, and second hangs
The bottom of hook 20 is connected with the second transverse tube 21, and the left end of the second transverse tube 21 is connected with extraneous fan, the bottom, right of the second transverse tube 21
Side is connected with fixture block 28, by the cooperation between fixture block 28 and curved bar 27, prevents the second transverse tube 21 and cabinet 8 from separating, cabinet 8
Bracket 23 is connected with below left side, the left end of bracket 23 is rotatably connected to curved bar 27, curved bar 27 and fixture block by the second pin shaft 26
28 are connected together, and the bottom of curved bar 27 is connected with spring 24, and spring 24 gives curved bar 27 upward elastic force, the bottom of spring 24
It is connected with bottom plate 25, is fixed together below the right end of bottom plate 25 and the left side of cabinet 8, the left side of curved bar 27 is connected with handle
29, handle 29 controls curved bar 27 convenient for user, and the right side of the top and bottom of the first transverse tube 1 is connected with pedestal 2, pedestal 2
End be connected with bearing 3, the inner wall of bearing 3 is connected with threaded rod 4, and the outer wall left end of threaded rod 4 is affixed there are two brace 5,
Brace 5 and iron ring 6 are convenient for user's rotation threaded rod 4, and the end of two braces 5 is fixed together by iron ring 6, the first transverse tube
1 right end is connected with the first rubber ring 7, and the right side of first baffle 14 is connected with annulus 15, by annulus 15 convenient for user's drawing
Dynamic first baffle 14, the right side of the second transverse tube 21 is connected with the second rubber ring 22, the right side of the second rubber ring 22 and a left side for cabinet 8
Side fits, and the second rubber ring 22 enhances the leakproofness between cabinet 8 and the second transverse tube 21, and the outer wall of handle 29 is socketed with rubber
Set 30, rubber sleeve 30 increase the friction of 29 outer wall of handle.
When using the safety of coal mines ventilation equipment, the right end of the first transverse tube 1 and extraneous pipeline are fitted first, with
Threaded rod 4 is carried out screw thread with the external world afterwards to be connected, so that the right end of the first transverse tube 1 and extraneous stable connection, then by the
One rubber stopper 13 is removed from the inside of first through hole 12, and enough cleaning solution or clear water are then put into the inside of cabinet 8, will
First rubber stopper 13 is inserted into the inside of first through hole 12, and then underlying pin shaft 9 is connected with exterior power device, pin shaft
9 drive rollers 10 so that the intrusion of gauze 11 is inside it, so that gauze 11 bedews, and then enhances filter effect, then will
Second transverse tube 21 is connected with extraneous blower, and under the drive of extraneous blower, the air under mine passes through the first transverse tube 1, then across
Gauze 11, under the filtering of gauze 11, so that the air of discharge obtains effective cleaning, with the rotation of gauze 11, gauze 11
The inside of clear water or cleaning solution that the dust of outer wall attachment enters 8 bottom of cabinet mentions so that gauze 11 is cleared up
Height ventilation and filter effect.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ",
The orientation or position of the instructions such as " middle part ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends "
Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It should not be understood as limiting the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ",
The terms such as " fixation ", " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at one
Body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the interaction relationship of connection or two elements inside two elements, unless otherwise restricted clearly, for this field
Those of ordinary skill for, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of safety of coal mines ventilation equipment, including the first transverse tube (1), it is characterised in that: the left end of first transverse tube (1)
It is connected with cabinet (8), is rotatably connected to the first pin shaft (9) above and below the inner wall of the cabinet (8), it is described underlying
First pin shaft (9) runs through cabinet (8), and the outer wall of first pin shaft (9) is connected with roller (10), described two rollers
(10) be rotatedly connected by gauze (11), the lower right-hand side of the cabinet (8) offers first through hole (12), and described first is logical
The inner wall interference fit in hole (12) has the first rubber stopper (13), and the right end of first rubber stopper (13) is connected with first baffle
(14), the bottom of the cabinet (8) offers the second through-hole (16), and the inner wall interference fit of second through-hole (16) has second
The bottom of rubber stopper (17), second rubber stopper (17) is connected with second baffle (18), solid above the left side of the cabinet (8)
It is connected to the first hook (19), is connected with the second hook (20) on the left of first hook (19), second hook
(20) bottom is connected with the second transverse tube (21), and the bottom right of second transverse tube (21) is connected with fixture block (28), the case
It is connected with bracket (23) below the left side of body (8), the left end of the bracket (23) is rotatably connected to song by the second pin shaft (26)
Bar (27), the curved bar (27) and fixture block (28) are connected together, and the bottom of the curved bar (27) is connected with spring (24), described
The bottom of spring (24) is connected with bottom plate (25), is fixed together below the right end of the bottom plate (25) and the left side of cabinet (8),
Handle (29) are connected on the left of the curved bar (27).
2. a kind of safety of coal mines ventilation equipment according to claim 1, it is characterised in that: first transverse tube (1)
The right side of top and bottom is connected with pedestal (2), and the end of the pedestal (2) is connected with bearing (3), the bearing (3)
Inner wall is connected with threaded rod (4), and the outer wall left end of the threaded rod (4) is affixed, and there are two brace (5), two braces (5)
End be fixed together by iron ring (6).
3. a kind of safety of coal mines ventilation equipment according to claim 1, it is characterised in that: first transverse tube (1)
Right end is connected with the first rubber ring (7).
4. a kind of safety of coal mines ventilation equipment according to claim 1, it is characterised in that: the first baffle (14)
Right side is connected with annulus (15).
5. a kind of safety of coal mines ventilation equipment according to claim 1, it is characterised in that: second transverse tube (21)
Right side is connected with the second rubber ring (22), is fitted on the left of the right side of second rubber ring (22) and cabinet (8).
6. a kind of safety of coal mines ventilation equipment according to claim 1, it is characterised in that: the outer wall of the handle (29)
It is socketed rubber sleeve (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822199166.7U CN209604059U (en) | 2018-12-26 | 2018-12-26 | A kind of safety of coal mines ventilation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822199166.7U CN209604059U (en) | 2018-12-26 | 2018-12-26 | A kind of safety of coal mines ventilation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209604059U true CN209604059U (en) | 2019-11-08 |
Family
ID=68397070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822199166.7U Active CN209604059U (en) | 2018-12-26 | 2018-12-26 | A kind of safety of coal mines ventilation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209604059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569551A (en) * | 2020-06-24 | 2020-08-25 | 郑州师范学院 | Self-cleaning air inlet filtering mechanism without stopping filtering for cable tunnel and decontamination method thereof |
-
2018
- 2018-12-26 CN CN201822199166.7U patent/CN209604059U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111569551A (en) * | 2020-06-24 | 2020-08-25 | 郑州师范学院 | Self-cleaning air inlet filtering mechanism without stopping filtering for cable tunnel and decontamination method thereof |
| CN111569551B (en) * | 2020-06-24 | 2022-08-05 | 郑州师范学院 | Self-cleaning air inlet filtering mechanism without stopping filtering for cable tunnel and decontamination method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209604059U (en) | A kind of safety of coal mines ventilation equipment | |
| CN204411968U (en) | A kind of ash bucket with ash handling equipment | |
| CN106940045A (en) | A kind of highly effective air dust removal and filtration garden equipment | |
| CN211573575U (en) | Dust-settling device for underground excavation of coal mine | |
| CN207838621U (en) | A kind of Environmental-protection dust removal device for construction site | |
| CN216367026U (en) | Anti-static stainless steel filter screen | |
| CN211342989U (en) | Mine ventilation device with dustproof function | |
| CN107837639A (en) | A kind of coal yard dedusting environment friendly equipment | |
| CN210564638U (en) | Coal mine gas safety equipment | |
| CN209221726U (en) | Glass fiber bag type filter is imitated in one kind | |
| CN110529942B (en) | Air purification device for polyester yarn production and processing workshop | |
| CN213777836U (en) | Electrolysis combined type oil smoke purifies all-in-one | |
| CN208236459U (en) | A kind of dust removing down-hole of coal mine device | |
| CN112717571A (en) | Harmful gas processing apparatus for environmental protection engineering | |
| CN207533410U (en) | A kind of novel honeycomb electric field and the Industrial cleaning facility equipment containing the electric field | |
| CN207996523U (en) | A kind of efficiently building dust-extraction unit | |
| CN207515006U (en) | A kind of oil leak block plate of smoke extractor | |
| CN210786724U (en) | Workshop parts machining dust collection device | |
| CN108253549A (en) | A kind of small-sized suction smoke purifier | |
| CN212720065U (en) | Embedded clarification plant convenient to connect | |
| CN217855117U (en) | Photocatalyst air purification device | |
| CN204074630U (en) | A kind of high efficient horizontal clothes vacuum board for thread end sucking machine | |
| CN212746752U (en) | Air purification device for interior decoration | |
| CN213944267U (en) | Air suction equipment for exterior wall coating production workshop | |
| CN209109746U (en) | A kind of workshop dust-extraction unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |