CN209431199U - A kind of coal mining mine lamp - Google Patents
A kind of coal mining mine lamp Download PDFInfo
- Publication number
- CN209431199U CN209431199U CN201920125796.1U CN201920125796U CN209431199U CN 209431199 U CN209431199 U CN 209431199U CN 201920125796 U CN201920125796 U CN 201920125796U CN 209431199 U CN209431199 U CN 209431199U
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- Prior art keywords
- lampshade
- coal mining
- bar
- straight
- vertical
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Abstract
The utility model discloses a kind of coal mining mine lamps, including pedestal and lampshade, the inside of the lampshade offers semicircle sliding slot along the vertical direction, the internal slide of the semicircle sliding slot is embedded with semicircle baffle, the semicircle baffle, which is located on the side of the center of circle, is fixedly welded with teeth, the two sides inner surface wall of the lampshade runs through in the horizontal direction straight-bar, is welded with gear in the vertical center line of lampshade on the outer wall of the straight-bar.In the utility model, the bottom of the device is by being provided with threaded rod and support rod, and threaded rod is mutually perpendicular to support rod, and it is tangent, allow to turning by threaded rod, fixed or disassembly support rod, to achieve the purpose that the device easy to disassemble, semicircle baffle and straight-bar are provided in the lampshade of the device, can by turning straight-bar so that semicircle baffle cover headlamp, can not use headlamp when, it prevents dust from entering, extends the service life of headlamp.
Description
Technical field
The utility model relates to mine lamp field, specially a kind of coal mining mine lamp.
Background technique
In the mine of underground exploitation.Sometimes mine underground open up in the also referred to as mine such as inclined shaft, vertical shaft, footrill.
Development has important and far-reaching influence to the overall situation of the production and construction of metal mine or coal mining mine.Mine lamp is mine-use lamp
Or the abbreviation of Mining lamps and lanterns, the general designation of the special illuminator in mine.Mine lamp is an essential group in mine
At part, its main function is to provide illumination for the operation in mine, convenient for the movement or operation of personnel and machine, for
The emergency event occurred in mine, mine lamp are even more to play important operation.
Existing coal mining is too simple with mine modulated structure, and dust-proof effect is poor, and disassembly is inconvenient, existing coal mining
The extracting tool by profession is needed, replacing construction is long, no when mine lamp needs replacing component or disassembly with mine lamp
Simplicity is unfavorable for coal mining and is used with mine lamp secondly, can generate a large amount of dust during coal mining, is easy to make
It obtains mine lamp to damage, influences mining, meanwhile, it also will increase use cost, being unable to reach coal mining reduces cost and mention
The requirement of high security.
So how to design a kind of coal mining mine lamp, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of coal mining mine lamps, to solve to be mentioned 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 coal mining mine lamp, including bottom
Seat and lampshade, the inside of the lampshade offer semicircle sliding slot along the vertical direction, and the internal slide of the semicircle sliding slot is embedded with
Semicircle baffle, the semicircle baffle, which is located on the side of the center of circle, is fixedly welded with teeth, and the two sides inner surface wall of the lampshade is along horizontal
Direction is located in the vertical center line of lampshade on the outer wall of the straight-bar through there is straight-bar and is welded with gear, the outer wall of the straight-bar
Two limited blocks are welded at the inner sidewall of lampshade, one end of the straight-bar is welded with handle block, the bottom of the lampshade
It is welded with support rod, vertical holes is offered at the top center of the pedestal, the inside of the pedestal offers in the horizontal direction
The tangent threaded hole with vertical holes, the pedestal are connect by vertical holes with support rod fitting, and the pedestal passes through threaded hole spiral shell
Line is connected with threaded rod.
Further, the lower section for being internally located at gear of the lampshade is welded with fixed link, the lampshade in the horizontal direction
Be internally located on horizontal central line headlamp be fixedly connected with by fixed link.
Further, the threaded hole is mutually perpendicular to vertical holes.
Further, the length of the support rod is greater than the depth of vertical holes.
Further, the extended line of vertical outer wall of the headlamp and the horizontal central line of lampshade are mutually perpendicular to.
Further, two limited blocks are symmetrical about the vertical center line of lampshade.
Further, the length of the vertical outer wall of the headlamp is less than the internal diameter of semicircle sliding slot.
Further, connection is engaged at the top of the gear with teeth.
Compared with prior art, the utility model has the beneficial effects that firstly, the bottom of the device is provided with and is mutually perpendicular to
Threaded rod and vertical holes, support rod is provided in vertical holes, support bar top is welded with lampshade, supports and dry plays support lampshade
Effect, can by turning threaded rod, so that the support rod in vertical holes is fixed, to realize the fixation to lampshade,
Support rod can also be allowed to remove out of vertical holes by turning threaded rod, without profession tool, that is, it is detachable,
Convenient disassembly improves the efficiency of more exchange device, secondly, semicircle baffle and semicircle sliding slot are provided in the lampshade of the device, half
Circle barrier slides are embedded in semicircle sliding slot, and semicircle baffle is connected by gear with straight-bar, and straight-bar, which is located at the lateral wall of lampshade, to be welded
It is connected to handle block, it can be by turning handle block, so that semicircle baffle rotates in sliding slot, containing a large amount of in coal mining mine
Dust, can be by regulation handle block, so that when without using headlamp, can be by semicircle baffle into headlamp
Be sealed in lampshade, reach to the effect of the proofing dust and protecting of headlamp, but also the use of headlamp is more permanent, reduce use at
This.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structural schematic diagram of the distribution connection of the gear of the utility model；
Fig. 3 is the structural schematic diagram of the vertical view of the pedestal of the utility model.
In figure: 1, pedestal；2, lampshade；3, headlamp；4, fixed link；5, gear；6, semicircle baffle；7, semicircle sliding slot；8,
Teeth；9, support rod；10, threaded rod；11, threaded hole；12, vertical holes；13, straight-bar；14, limited block；15, handle block.
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 coal mining mine lamp, including pedestal 1
With lampshade 2, the inside of lampshade 2 offers semicircle sliding slot 7, semicircle sliding slot along the vertical direction
7 internal slide is embedded with semicircle baffle 6, and semicircle sliding slot 7 is convenient for the rotation of semicircle baffle 6, and semicircle baffle 6 is located at
Teeth 8 are fixedly welded on the side of the center of circle, the two sides inner surface wall of lampshade 2 runs through in the horizontal direction straight-bar 13, outside straight-bar 13
It is welded with gear 5 in the vertical center line of lampshade 2 on wall, the outer wall of straight-bar 13, which is located at the inner sidewall of lampshade 2, is welded with two
A limited block 14, one end of straight-bar 13 are welded with handle block 15, can by turning handle block 15 come rotate gear 5, lampshade 2
Bottom is welded with support rod
9, vertical holes 12 is offered at the top center of pedestal 1, and the inside of pedestal 1 offers in the horizontal direction and vertical holes
12 tangent threaded holes 11, pedestal 1 are connect by vertical holes 12 with 9 fitting of support rod, and pedestal 1 is threadedly coupled by threaded hole 11
There is threaded rod 10.
Further, the lower section for being internally located at gear 5 of lampshade 2 is welded with fixed link 4 in the horizontal direction, and fixed link 4 is set
There are two setting, one end of fixed link 4 is fixedly connected with the outer wall of headlamp 3, the inner wall phase of the other end and lampshade 2 of fixed link 4
Welding, fixed link 4 play the purpose of fastening lampshades 2, and being internally located on horizontal central line for lampshade 2 is fixedly connected by fixed link 4
There is headlamp 3.
Further, threaded hole 11 is mutually perpendicular to vertical holes 12, so that the support rod in vertical holes 12
9 are mutually perpendicular to the threaded rod 10 in threaded hole 11.
Further, the length of support rod 9 is greater than the depth of vertical holes 12, and support rod 9 can arrive at vertical holes 12 completely
Bottom, the fixation of support rod 9 is stronger.
Further, the extended line of the vertical outer wall of headlamp 3 and the horizontal central line of lampshade 2 are mutually perpendicular to so that headlamp
3 when in use, can be irradiated to bigger region.
Further, two limited blocks 14 are symmetrical about the vertical center line of lampshade 2, and two limited blocks 14 are played to straight-bar 13
Position-limiting action.
Further, the length of the vertical outer wall of headlamp 3 is less than the internal diameter of semicircle sliding slot 7, so that headlamp 3 will not hinder
Keep off the rotation of the semicircle baffle 6 in semicircle sliding slot 7.
Further, connection is engaged with teeth 8 in the top of gear 5, so that gear 5 is when rotated, can pass through 8 band of teeth
Dynamic semicircle baffle 6 rotates in semicircle sliding slot 7.
Working principle: when needing to dismantle the device, turning threaded rod 10, and threaded rod 10 is mutually perpendicular to support rod 9, and
Threaded rod 10 and support rod 9 are tangent, so that threaded rod 10, when turning, support rod 9 can be from the vertical holes 12 in pedestal 1
Interior removal, the top of support rod 9 are welded with lampshade 2, realize the fast quick-detach to the device, can also when needing to install fixed
With by turning threaded rod 10, so that support rod 9 is fixed, pit mining can generate dust, when not needing using headlamp 3
When, handle block 15 is turned, handle block 15 is welded with straight-bar 13, gear 5, tooth are fixedly installed at the vertical center line of straight-bar 13
Wheel 5 can rotate, and the engagement of gear 5 is connected with semicircle baffle 6, and the sliding of semicircle baffle 6 is embedded in semicircle sliding slot 7, semicircle gear
Plate 6 can be the center of circle according to the center of circle of semicircle sliding slot 7, rotate under the drive of gear 5, with the rotation of semicircle baffle 6, shine
Bright lamp 3 can be gradually capped, and when the top of semicircle baffle 6 turns to bottom, headlamp 3 is completely capped, and lampshade 2 is located at semicircle
The side convex block of baffle 6 can limit semicircle baffle 6, avoid semicircle baffle 6 from continuing to rotate, realize to headlamp
3 progress proofing dust and protectings can reversely be turned handle block 15, be made when needing using headlamp 3 by identical operation
It obtains semicircle baffle 6 and returns to original position, expose headlamp 3.
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 (8)
1. a kind of coal mining mine lamp, including pedestal (1) and lampshade (2), it is characterised in that: the inside of the lampshade (2)
It offering along the vertical direction semicircle sliding slot (7), the internal slide of the semicircle sliding slot (7) is embedded with semicircle baffle (6), and described half
Circle baffle (6), which is located on the side of the center of circle, is fixedly welded with teeth (8), and the two sides inner surface wall of the lampshade (2) passes through in the horizontal direction
It is installed with straight-bar (13), is welded with gear (5) in the vertical center line of lampshade (2) on the outer wall of the straight-bar (13), it is described straight
The outer wall of bar (13), which is located at the inner sidewall of lampshade (2), is welded with two limited blocks (14), one end welding of the straight-bar (13)
Have handle block (15), the bottom of the lampshade (2) is welded with support rod (9), is offered at the top center of the pedestal (1) perpendicular
Straight hole (12), the inside of the pedestal (1) offer and vertical holes (12) tangent threaded hole (11), the bottom in the horizontal direction
Seat (1) is connect by vertical holes (12) with support rod (9) fitting, and the pedestal (1) is threaded with spiral shell by threaded hole (11)
Rasp bar (10).
2. a kind of coal mining mine lamp according to claim 1, it is characterised in that: the interior position of the lampshade (2)
It is welded in the horizontal direction fixed link (4) in the lower section of gear (5), being internally located on horizontal central line for lampshade (2) passes through
Fixed link (4) is fixedly connected with headlamp (3).
3. a kind of coal mining mine lamp according to claim 1, it is characterised in that: the threaded hole (11) and vertical
Hole (12) is mutually perpendicular to.
4. a kind of coal mining mine lamp according to claim 1, it is characterised in that: the length of the support rod (9)
Greater than the depth of vertical holes (12).
5. a kind of coal mining mine lamp according to claim 2, it is characterised in that: the headlamp (3) it is vertical
The extended line of outer wall and the horizontal central line of lampshade (2) are mutually perpendicular to.
6. a kind of coal mining mine lamp according to claim 1, it is characterised in that: two limited blocks (14) are closed
It is symmetrical in the vertical center line of lampshade (2).
7. a kind of coal mining mine lamp according to claim 2, it is characterised in that: the headlamp (3) it is vertical
The length of outer wall is less than the internal diameter of semicircle sliding slot (7).
8. a kind of coal mining mine lamp according to claim 1, it is characterised in that: the top of the gear (5) with
Teeth (8) engagement connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920125796.1U CN209431199U (en) | 2019-01-25 | 2019-01-25 | A kind of coal mining mine lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920125796.1U CN209431199U (en) | 2019-01-25 | 2019-01-25 | A kind of coal mining mine lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209431199U true CN209431199U (en) | 2019-09-24 |
Family
ID=67977231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920125796.1U Expired - Fee Related CN209431199U (en) | 2019-01-25 | 2019-01-25 | A kind of coal mining mine lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209431199U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113185038A (en) * | 2021-06-16 | 2021-07-30 | 江西台标环保有限公司 | Printing and dyeing wastewater treatment deodorizing device |
-
2019
- 2019-01-25 CN CN201920125796.1U patent/CN209431199U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113185038A (en) * | 2021-06-16 | 2021-07-30 | 江西台标环保有限公司 | Printing and dyeing wastewater treatment deodorizing device |
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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: 20190924 Termination date: 20200125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |