CN216043819U - Coal mine safety production protector - Google Patents
Coal mine safety production protector Download PDFInfo
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- CN216043819U CN216043819U CN202122804148.9U CN202122804148U CN216043819U CN 216043819 U CN216043819 U CN 216043819U CN 202122804148 U CN202122804148 U CN 202122804148U CN 216043819 U CN216043819 U CN 216043819U
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- supporting plate
- coal mine
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Abstract
The utility model discloses a coal mine safety production protection device, which comprises: the universal wheel is arranged on the outer side of the lower end of the mounting seat, the lower supporting plate is fixedly mounted on the upper end face of the mounting seat, the driving motor is arranged on the inner side of the left end of the adjusting assembly, and the left end of the driving motor is connected with a transmission rod located in the lower supporting plate; the protection plate is fixedly arranged on the outer side of the upper end of the adjusting assembly, and the inner side ends of the front and rear single bodies of the adjusting assembly are fixedly provided with supporting rods; the installed part is installed in the middle of the upper end face of the installation seat through bolts, the fan is arranged on the front side of the installed part, the filter screen located inside the installed part is arranged on the rear side of the fan, and the air outlet is formed in the rear side of the filter screen. This colliery safety in production protector possesses better dust removal structure, and the dust content of air when having reduced coal mine production avoids influencing staff's safe and healthy problem, has increased holistic protecting effect, the height-adjusting of being convenient for simultaneously.
Description
Technical Field
The utility model relates to the technical field of coal mine safety production, in particular to a coal mine safety production protection device.
Background
Coal mines are areas where people mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and open coal mines, and protective devices are needed in the safety production process of the coal mines, however, most of protective devices for coal mine safety production in the current market still have some defects, such as the above;
a protection device for liquid state support is adopted to full-mechanized coal mining for coal mine like chinese patent grant publication No. CN212690059U relates to protector technical field, specifically is a protection device for liquid state support is adopted to full-mechanized coal mining for coal mine, including the fixed column, the interior diapire fixedly connected with hydraulic stem of fixed column, the top fixedly connected with support column of hydraulic stem, the top fixedly connected with support frame of support column. This protector is used to liquid support is adopted to colliery fully-mechanized, setting through first protection network and second protection network, make this protector is used to liquid support is adopted to colliery fully-mechanized possess the effect of smashing the injury people that drops that effectively prevents the colliery, through the collecting box, first pivot, the second pivot, first protection network, first dead lever, the cooperation setting of second dead lever and rotary disk, the in-process of using can come through the rotation of first pivot and second pivot to make first protection network and second protection network shrink or stretch out according to the height of support column, thereby convenient to use has been played, simple structure's effect, reach reduce cost, the good mesh of protecting effect.
However, the above prior art solutions have the following drawbacks: it does not possess better dust removal structure for the air dust content is higher in the production process in colliery, thereby has influenced staff's safe and healthy problem, and then has certain use defect, consequently, we propose a colliery safety in production protector, so that solve the problem of proposing in the aforesaid.
Disclosure of Invention
The utility model aims to provide a coal mine safety production protection device, which aims to solve the problems that the existing protection device in the background technology does not have a good dust removal structure, so that the dust content in the air is high in the production process of a coal mine, the safety and health of workers are influenced, and certain use defects exist.
In order to achieve the purpose, the utility model provides the following technical scheme: a coal mine safety production guard, comprising:
the universal wheel is arranged on the outer side of the lower end of the mounting seat, the lower supporting plate is fixedly mounted on the upper end face of the mounting seat, the adjusting assembly is mounted at the upper end of the inner side of the lower supporting plate, the driving motor is arranged on the inner side of the left end of the adjusting assembly, and the left end of the driving motor is connected with a transmission rod located inside the lower supporting plate;
the protection plate is fixedly arranged on the outer side of the upper end of the adjusting assembly, and the inner side ends of the front and rear single bodies of the adjusting assembly are fixedly provided with supporting rods;
the installed part is installed in the middle of the upper end face of the installation seat through bolts, the front side of the installed part is provided with a fan, an air inlet cover is installed at the outer side end of the fan, a filter screen located inside the installed part is arranged on the rear side of the fan, and an air outlet is formed in the rear side of the filter screen.
Preferably, the adjusting component comprises an upper supporting plate, a connecting block and an adjusting wheel;
the lower end of the upper supporting plate is fixedly arranged inside the upper end of the lower supporting plate;
the connecting block is fixedly arranged on the outer side of the lower end of the upper supporting plate;
and the adjusting wheel is arranged at the outer side end of the connecting block and is fixedly arranged at the outer side of the transmission rod.
Preferably, go up the backup pad and constitute elevation structure through the inboard of regulating wheel at the bottom suspension fagging, and go up the backup pad and be the one-to-one setting with the bottom suspension fagging.
Preferably, the connecting blocks are arranged at the outer side end of the upper supporting plate at equal intervals from top to bottom, and the connecting blocks are connected with the adjusting wheels in a meshing manner.
Preferably, the longitudinal section of the protection plate is arc-shaped, and the protection plate is positioned right above the mounting part.
Preferably, the air outlet is equidistant setting inside the rear end of installed part, and the front end of the air inlet cover that the installed part front end set up is outside tilting setting.
Compared with the prior art, the utility model has the beneficial effects that: the coal mine safety production protection device has a better dust removal structure, reduces the dust content of air during coal mine production, avoids influencing the safety and health problems of workers, increases the overall protection effect, and is convenient for adjusting the height;
1. the front end of the air inlet cover arranged at the front end of the mounting part is arranged in an outward inclined mode, the air outlets are arranged in the rear end of the mounting part at equal intervals, the air inlet cover has a good guiding effect on air, and meanwhile, the filter screen performs filtering work on air sucked by the fan, so that the whole body has a good dust removal structure, and the dust content of the air during coal mine production is reduced;
2. the longitudinal section of the protection plate is arc-shaped, a certain space is arranged at the lower side of the rear end of the mounting part, the rear end of the protection plate is open, and the supporting rods are arranged in the front monomer and the rear monomer of the upper supporting plate and the lower supporting plate, so that the overall protection effect is improved;
3. constitute elevation structure through going up the backup pad through the regulating wheel in the inboard of bottom suspension fagging, and the connecting block adopts the engaged mode to be connected with the regulating wheel, is convenient for drive the inboard of backup pad in the bottom suspension fagging through regulating wheel and connecting block and reciprocates to be convenient for adjust the height of guard plate.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is a schematic side sectional view of the adjusting assembly and the driving rod of the present invention;
FIG. 5 is a schematic view of the overall structure of the connection of the adjustment assembly and the fender panel of the present invention.
In the figure: 1. a mounting seat; 2. a universal wheel; 3. a lower support plate; 4. an adjustment assembly; 401. an upper support plate; 402. connecting blocks; 403. an adjustment wheel; 5. a drive motor; 6. a transmission rod; 7. a protection plate; 8. a support bar; 9. a mounting member; 10. a fan; 11. an air inlet cover; 12. a filter screen; 13. and (7) air outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a coal mine safety production protection device comprises a mounting seat 1, universal wheels 2 are arranged on the outer side of the lower end of the mounting seat 1, a lower supporting plate 3 is fixedly mounted on the upper end face of the mounting seat 1, an adjusting component 4 is mounted on the upper end of the inner side of the lower supporting plate 3, a driving motor 5 is arranged on the inner side of the left end of the adjusting component 4, a transmission rod 6 located in the lower supporting plate 3 is connected to the left end of the driving motor 5, a protection plate 7 is fixedly mounted on the outer side of the upper end of the adjusting component 4, a supporting rod 8 is fixedly mounted on the inner side of a front monomer and a rear monomer of the adjusting component 4, a mounting component 9 is mounted in the middle of the upper end face of the mounting seat 1 through bolts, a fan 10 is arranged on the front side of the mounting component 9, an air inlet cover 11 is mounted on the outer side end of the fan 10, a filter screen 12 located in the mounting component 9 is arranged on the rear side of the fan 10, and an air outlet 13 is arranged on the rear side of the filter screen 12, the combination forms a coal mine safety production protection device.
When the coal mine safety production protection device is used, as shown in fig. 1, 3 and 4 in particular, firstly, the whole body is moved to a designated position through the universal wheel 2, because the lower end of the upper support plate 401 is fixedly arranged inside the upper end of the lower support plate 3, the connecting block 402 is fixedly arranged outside the lower end of the upper support plate 401, meanwhile, the upper support plate 401 forms a lifting structure on the inner side of the lower support plate 3 through the adjusting wheel 403, the connecting block 402 is connected with the adjusting wheel 403 in a meshing manner, the height of the protection plate 7 can be adjusted according to the actual use condition before use, at the moment, the driving motor 5 arranged outside the right end of the lower support plate 3 can be opened, the driving rod 6 is driven by the driving motor 5 to rotate inside the lower support plate 3, and the adjusting wheel 403 is rotatably connected under the action of the driving rod 6, so as to be meshed with the connecting block 402, and then make the interior lift work that takes place of upper support plate 401 at bottom suspension fagging 3 under the effect of connecting block 402, play the effect of being convenient for height-adjusting to guard plate 7 through upper support plate 401.
As shown in fig. 1 and 5, the longitudinal section of the protection plate 7 is arc-shaped, and the protection plate 7 is located above the mounting part 9, before use, the height of the protection plate 7 can be adjusted to the height contacting with the top box of the mine tunnel, so that the protection plate 7 has a certain supporting effect on the mine tunnel, meanwhile, the rear end of the protection plate 7 is of an open structure, a sheltering place can be provided for workers when the mine tunnel is dangerous, and the support rod 8 further enhances the overall supporting effect, thereby facilitating use.
Specifically, as shown in fig. 1 and 2, the air outlets 13 are arranged at equal intervals inside the rear end of the mounting part 9, the front end of the air inlet cover 11 arranged at the front end of the mounting part 9 is arranged in an outward inclined manner, the fan 10 is opened during use, so that air flows into the inner side of the mounting part 9 under the action of the fan 10, the air inlet cover 11 has a guiding effect on the air, meanwhile, the filter screen 12 arranged at the front end and the rear end of the fan 10 through the support frame has a filtering effect on dust in the air, and the filtered air is discharged out of the mounting part 9 through the air outlet 13, so that the whole device has a good dust removal structure, reduces the dust content of the air during coal mine production, and avoids influencing the safety and health of workers, and the use method of the coal mine safety production protection device is provided.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a colliery safety in production protector which characterized in that: the method comprises the following steps:
the universal wheel is arranged on the outer side of the lower end of the mounting seat, the lower supporting plate is fixedly mounted on the upper end face of the mounting seat, the adjusting assembly is mounted at the upper end of the inner side of the lower supporting plate, the driving motor is arranged on the inner side of the left end of the adjusting assembly, and the left end of the driving motor is connected with a transmission rod located inside the lower supporting plate;
the protection plate is fixedly arranged on the outer side of the upper end of the adjusting assembly, and the inner side ends of the front and rear single bodies of the adjusting assembly are fixedly provided with supporting rods;
the installed part is installed in the middle of the upper end face of the installation seat through bolts, the front side of the installed part is provided with a fan, an air inlet cover is installed at the outer side end of the fan, a filter screen located inside the installed part is arranged on the rear side of the fan, and an air outlet is formed in the rear side of the filter screen.
2. A coal mine safety production guard according to claim 1, characterised in that: the adjusting component comprises an upper supporting plate, a connecting block and an adjusting wheel;
the lower end of the upper supporting plate is fixedly arranged inside the upper end of the lower supporting plate;
the connecting block is fixedly arranged on the outer side of the lower end of the upper supporting plate;
and the adjusting wheel is arranged at the outer side end of the connecting block and is fixedly arranged at the outer side of the transmission rod.
3. A coal mine safety production guard according to claim 2, wherein: go up the backup pad and constitute elevation structure through the inboard of regulating wheel at the bottom suspension fagging, and go up the backup pad and be the one-to-one setting with the bottom suspension fagging.
4. A coal mine safety production guard according to claim 2, wherein: the connecting blocks are arranged on the outer side end of the upper supporting plate at equal intervals from top to bottom, and the connecting blocks are connected with the adjusting wheels in a meshed mode.
5. A coal mine safety production guard according to claim 1, characterised in that: the longitudinal section of guard plate is arc, and the guard plate is located the directly over of installed part.
6. A coal mine safety production guard according to claim 1, characterised in that: the air outlet is equidistant setting inside the rear end of installed part, and the front end of the air inlet cover that the installed part front end set up is outside tilting setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122804148.9U CN216043819U (en) | 2021-11-16 | 2021-11-16 | Coal mine safety production protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122804148.9U CN216043819U (en) | 2021-11-16 | 2021-11-16 | Coal mine safety production protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216043819U true CN216043819U (en) | 2022-03-15 |
Family
ID=80553562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122804148.9U Active CN216043819U (en) | 2021-11-16 | 2021-11-16 | Coal mine safety production protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216043819U (en) |
-
2021
- 2021-11-16 CN CN202122804148.9U patent/CN216043819U/en active Active
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