CN214472100U - Be used for explosion-proof dust sample thief in mine - Google Patents
Be used for explosion-proof dust sample thief in mine Download PDFInfo
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- CN214472100U CN214472100U CN202023304580.3U CN202023304580U CN214472100U CN 214472100 U CN214472100 U CN 214472100U CN 202023304580 U CN202023304580 U CN 202023304580U CN 214472100 U CN214472100 U CN 214472100U
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- air pump
- dust
- cabin
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- 239000000428 dust Substances 0.000 title claims abstract description 54
- 239000012528 membrane Substances 0.000 claims description 20
- 238000001914 filtration Methods 0.000 claims description 12
- 238000005070 sampling Methods 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 238000005065 mining Methods 0.000 abstract 1
- 238000005422 blasting Methods 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of the mining, specifically disclose a be used for explosion-proof dust sampler in mine, including main part and air pump, the inside fixedly connected with diaphragm of main part, and the top level of diaphragm has installed the telescopic link, the right side fixedly connected with of telescopic link moves the piece, and moves the inside swing joint of piece and have the connecting rod, the slide has been installed to the top level of connecting rod, and the equal fixedly connected with slider in the left and right sides of slide, the air pump is located the top of slide, and the top of air pump has installed the intake pipe perpendicularly. This be used for explosion-proof dust sampler in mine compares with current ordinary dust sampler, and the device adds has the telescopic link, and user's accessible control telescopic link, telescopic link drive relevant spare part rebound, carry out the height degree with dust absorption sampling equipment and adjust, security and stability when simultaneously can improve the slide through the slider and remove, make the device can all-round carry out the dust collection through this design, improve the collection efficiency of device.
Description
Technical Field
The utility model relates to a be used for explosion-proof dust sampler in mine.
Background
The dust sampler is a portable device for collecting a dust sample in dust-containing air, measures the dust concentration in the air, needs for safety production management and provides scientific basis for researching measures of dust prevention, dust fall and dust removal.
The explosion-proof dust sample thief in current mine does not possess the altitude mixture control structure, can not adjust the height of intake pipe for the device can not be to the omnidirectional collection of dust in the blasting, has reduced the practicality of device, can not be fine be applied to the market demand.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is the explosion-proof dust sampler in mine does not possess the altitude mixture control structure, can not highly adjust the intake pipe for the device can not be to the omnidirectional collection of dust in the blasting, has reduced the practicality of device, and the market demand of being applied to that can not be fine overcomes prior art's defect, provides one kind and is used for the explosion-proof dust sampler in mine.
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an explosion-proof dust sampler for mines, which comprises a main body and an air pump, wherein the inside of the main body is fixedly connected with a transverse plate, and a telescopic rod is horizontally arranged above the transverse plate, the right side of the telescopic rod is fixedly connected with a moving block, and the interior of the moving block is movably connected with a connecting rod, a sliding plate is horizontally arranged above the connecting rod, the left side and the right side of the sliding plate are fixedly connected with sliding blocks, the air pump is positioned above the sliding plate, an air inlet pipe is vertically arranged above the air pump, the outer wall of the air inlet pipe is sleeved with a dust collection cover, the rear end of the transverse plate is vertically provided with an air outlet pipe, and the right side of the air outlet pipe is vertically provided with a collecting cabin, the inside of the collecting cabin is vertically provided with a sliding cabin, and the inside of the sliding cabin is movably connected with a filter membrane plate, the front end of the filter membrane plate is movably connected with a handle, and the left side and the right side of the filter membrane plate are fixedly connected with a drawing block.
Preferably, the telescopic rod forms a sliding structure with the transverse plate through the moving block, and the telescopic rod forms a telescopic structure with the sliding plate through the moving block and the connecting rod.
Preferably, the sliding blocks are symmetrically arranged on the left side and the right side of the sliding plate, and the sliding plate and the main body form a sliding structure through the sliding blocks.
Preferably, the upper surface of the air pump is tightly attached to the lower surface of the air inlet pipe, and the air inlet pipe is of a bent structure.
Preferably, the air outlet pipe penetrates through the interior of the collection chamber, and is of a bent structure.
Preferably, the handle passes through the filtration diaphragm plate and takes out the piece and constitute sliding construction with the sliding compartment, and takes out the piece and be the symmetry and settle in the left and right sides of filtration diaphragm plate.
The utility model discloses the beneficial effect who reaches is:
1. the device is arranged by the mutual matching of the transverse plate, the telescopic rod, the moving block, the connecting rod, the sliding plate and the sliding block, a user can start the telescopic rod, the telescopic rod moves the moving block by pulling, the moving block drives the sliding plate to move upwards through the connecting rod, the height of the dust collection sampling equipment is adjusted, meanwhile, the safety and the stability of the sliding plate during moving can be improved through the sliding block, the dust collection can be carried out in all directions through the design, and the collection efficiency of the device is improved;
2. the device is arranged by matching the air pump, the air inlet pipe, the dust collection cover and the air outlet pipe, after the air pump is adjusted by the height, a user can start the air pump, the air pump pumps dust in the air into the collection cabin through the air inlet pipe, the collection cover and the air outlet pipe, the collection cover is horn-shaped, the extraction efficiency of the device is improved, and meanwhile, the collection speed of the device is improved;
3. the device is through gathering the cabin, smooth cabin, the filter membrane board, handle and take out mutually supporting setting between the piece, the dust in the air passes through the outlet duct and spouts into smooth cabin, the filter membrane board in the smooth cabin can adsorb the dust in the air, after adsorbing finishing, the user can stimulate the handle, the handle drives the piece of taking out on the filter membrane board, outside roll-off in smooth cabin, after the roll-off, alright handle, detect the dust on the filter membrane board, the convenience of improving the device, indirect collection efficiency who improves the device.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of the cutting structure of the present invention;
fig. 2 is a schematic front view of the present invention;
fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a main body; 2. a transverse plate; 3. a telescopic rod; 4. moving the block; 5. a connecting rod; 6. a slide plate; 7. a slider; 8. an air pump; 9. an air inlet pipe; 10. a dust collection cover; 11. an air outlet pipe; 12. a collection chamber; 13. sliding the cabin; 14. a membrane filtering plate; 15. a handle; 16. and (6) extracting blocks.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
As shown in figures 1 and 2, the dust sampler for mine explosion prevention comprises a main body 1 and an air pump 8, a transverse plate 2 is fixedly connected inside the main body 1, and a telescopic rod 3 is horizontally arranged above the transverse plate 2, the telescopic rod 3 and the transverse plate 2 form a sliding structure through a moving block 4, the telescopic rod 3 and the sliding plate 6 form a telescopic structure through the moving block 4 and the connecting rod 5, the transverse plate 2, the telescopic rod 3, the moving block 4, the connecting rod 5, the sliding plate 6 and the sliding block 7 are arranged in a mutually matched manner, a user can start the telescopic rod 3, the telescopic rod 3 drives the moving block 4 to drive the sliding plate 6 to move upwards through the connecting rod 5 by pulling the moving block 4, so that the height of the dust collection sampling equipment is adjusted, meanwhile, the safety and the stability of the sliding plate 6 during movement can be improved through the sliding block 7, the dust collection of the device can be carried out in all directions through the design, and the collection efficiency of the device is improved;
as shown in fig. 1 and 2, a moving block 4 is fixedly connected to the right side of the telescopic rod 3, a connecting rod 5 is movably connected to the inside of the moving block 4, a sliding plate 6 is horizontally installed above the connecting rod 5, sliding blocks 7 are fixedly connected to both the left and right sides of the sliding plate 6, an air pump 8 is located above the sliding plate 6, an air inlet pipe 9 is vertically installed above the air pump 8, the sliding blocks 7 are symmetrically installed on both the left and right sides of the sliding plate 6, the sliding plate 6 and the main body 1 form a sliding structure through the sliding blocks 7, the upper surface of the air pump 8 is tightly attached to the lower surface of the air inlet pipe 9, the air inlet pipe 9 is provided with a bending structure, the air pump 8, the air inlet pipe 9, the dust collection cover 10 and the air outlet pipe 11 are mutually matched, after the air pump 8 is adjusted in height, a user can start the air pump 8, the air pump 8 pumps dust in the air into the collection chamber 12 through the air inlet pipe 9, the collection cover and the air outlet pipe 11, the collecting cover is horn-shaped, so that the extraction efficiency of the device is improved, and the collecting speed of the device is improved;
as shown in fig. 1 and 2, a dust collection cover 10 is sleeved on the outer wall of an air inlet pipe 9, an air outlet pipe 11 is vertically arranged at the rear end of a transverse plate 2, a collection cabin 12 is vertically arranged on the right side of the air outlet pipe 11, a sliding cabin 13 is vertically arranged inside the collection cabin 12, a membrane filtering plate 14 is movably connected inside the sliding cabin 13, a handle 15 is movably connected at the front end of the membrane filtering plate 14, a drawing block 16 is fixedly connected to the left side and the right side of the membrane filtering plate 14, the collection cabin 12, the sliding cabin 13, the membrane filtering plate 14, the handle 15 and the drawing block 16 are mutually matched, dust in air is sprayed into the sliding cabin 13 through the air outlet pipe 11, the membrane filtering plate 14 in the sliding cabin 13 can adsorb dust in air, after adsorption, a user can pull the handle 15, the handle 15 drives the drawing block 16 on the membrane filtering plate 14 to slide outwards in the sliding cabin 13, and can process the dust on the membrane filtering plate 14 after sliding, The detection improves the convenience of the device, and indirectly improves the acquisition efficiency of the device.
The working principle is as follows: firstly, a user welds a transverse plate 2 into a main body 1, then a telescopic rod 3 (model: TGE-35) and a moving block 4 are arranged on the transverse plate 2, meanwhile, the moving block 4 is connected with a sliding plate 6 through a connecting rod 5, then the user installs an air pump 8 (model: JV-0.36) on the sliding plate 6 through a bolt, then an air inlet pipe 9 and a collection cover are connected and are connected to the air pump 8 in an abutting mode, after all the installation is finished, the device can be operated and used, when dust in mine blasting needs to be collected, the user can start the air pump 8, the air pump 8 pumps the dust in the air into a collection cabin 12 through the air inlet pipe 9, the collection cover is horn-shaped, the extraction efficiency of the device is improved, meanwhile, the collection speed of the device is improved, meanwhile, the user can start the telescopic rod 3, the telescopic link 3 moves piece 4 through the pulling, make and move piece 4 and drive 6 rebound of slide through connecting rod 5, carry out height degree with dust absorption sampling equipment and adjust, security and stability when simultaneously can improve slide 6 and remove through slider 7, make the device can all-roundly carry out the dust collection through this design, improve the collection efficiency of device, dust in the air is spouted into in sliding chamber 13 through outlet duct 11, the dust in sliding chamber 13 can adsorb the dust in the air, after adsorbing and finishing, the user can stimulate handle 15, handle 15 drives and strains the piece 16 of taking out on the lamina membranacea 14, outwards roll-off in sliding chamber 13, alright handle the dust on the lamina membranacea 14 after the roll-off, detect, improve the convenience of device, indirectly improve the collection efficiency of device.
Finally, it should be noted that: 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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a be used for explosion-proof dust sampler in mine, includes main part (1) and air pump (8), its characterized in that: a transverse plate (2) is fixedly connected inside the main body (1), a telescopic rod (3) is horizontally arranged above the transverse plate (2), a moving block (4) is fixedly connected to the right side of the telescopic rod (3), a connecting rod (5) is movably connected inside the moving block (4), a sliding plate (6) is horizontally arranged above the connecting rod (5), sliding blocks (7) are fixedly connected to the left side and the right side of the sliding plate (6), an air pump (8) is positioned above the sliding plate (6), an air inlet pipe (9) is vertically arranged above the air pump (8), a dust collection cover (10) is sleeved on the outer wall of the air inlet pipe (9), an air outlet pipe (11) is vertically arranged at the rear end of the transverse plate (2), a collection cabin (12) is vertically arranged on the right side of the air outlet pipe (11), a sliding cabin (13) is vertically arranged inside the collection cabin (12), and a filter membrane plate (14) is movably connected inside the sliding cabin (13), the front end of the filter membrane plate (14) is movably connected with a handle (15), and the left side and the right side of the filter membrane plate (14) are fixedly connected with a drawing block (16).
2. The mine explosion-proof dust sampler according to claim 1, characterized in that: the telescopic rod (3) and the transverse plate (2) form a sliding structure through the moving block (4), and the telescopic rod (3) and the sliding plate (6) form a telescopic structure through the moving block (4) and the connecting rod (5).
3. The mine explosion-proof dust sampler according to claim 1, characterized in that: the sliding blocks (7) are symmetrically arranged on the left side and the right side of the sliding plate (6), and the sliding plate (6) and the main body (1) form a sliding structure through the sliding blocks (7).
4. The mine explosion-proof dust sampler according to claim 1, characterized in that: the upper surface of the air pump (8) is tightly attached to the lower surface of the air inlet pipe (9), and the air inlet pipe (9) is of a bent structure.
5. The mine explosion-proof dust sampler according to claim 1, characterized in that: the air outlet pipe (11) penetrates through the collecting cabin (12), and the air outlet pipe (11) is of a bent structure.
6. The mine explosion-proof dust sampler according to claim 1, characterized in that:
the handle (15) passes through the filtering membrane plate (14) and the drawing block (16) to form a sliding structure with the sliding cabin (13), and the drawing block (16) is symmetrically arranged at the left side and the right side of the filtering membrane plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023304580.3U CN214472100U (en) | 2020-12-31 | 2020-12-31 | Be used for explosion-proof dust sample thief in mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023304580.3U CN214472100U (en) | 2020-12-31 | 2020-12-31 | Be used for explosion-proof dust sample thief in mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214472100U true CN214472100U (en) | 2021-10-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023304580.3U Active CN214472100U (en) | 2020-12-31 | 2020-12-31 | Be used for explosion-proof dust sample thief in mine |
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| Country | Link |
|---|---|
| CN (1) | CN214472100U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608902A (en) * | 2022-03-10 | 2022-06-10 | 安徽理工大学 | Dust collecting and analyzing equipment with automatic film changing device for coal mine working face |
-
2020
- 2020-12-31 CN CN202023304580.3U patent/CN214472100U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114608902A (en) * | 2022-03-10 | 2022-06-10 | 安徽理工大学 | Dust collecting and analyzing equipment with automatic film changing device for coal mine working face |
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