CN211058822U - Supporting device for coal mine safety engineering protection - Google Patents
Supporting device for coal mine safety engineering protection Download PDFInfo
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- CN211058822U CN211058822U CN201921553969.6U CN201921553969U CN211058822U CN 211058822 U CN211058822 U CN 211058822U CN 201921553969 U CN201921553969 U CN 201921553969U CN 211058822 U CN211058822 U CN 211058822U
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Abstract
The utility model discloses a strutting arrangement is used in coal mine safety engineering protection, the on-line screen storage device comprises a base, the inner chamber fixedly connected with battery of base, the equal fixedly connected with electric telescopic handle in both sides of base inner chamber bottom, electric telescopic handle keeps away from the one end of battery and runs through to the outside and the fixedly connected with casing of base, the inner chamber fixedly connected with motor of casing. The utility model discloses a set up the base, electric telescopic handle, the supporting leg, the battery, a housing, the gyro wheel, first fixed pipe, the fixed pipe of second, the bolt, first movable tube, the backup pad, the light, the second movable tube, support shell, transparent lamp cover, including a motor, an end cap, a controller, and a cover plate, first limiting plate, the threaded rod, the second limiting plate, the cooperation of fly leaf and slider is used, the problem that current strutting arrangement for the safety engineering of colliery can not increase the supporting area has been solved, this strutting arrangement for the safety engineering of colliery protection, but possess the advantage that increases the supporting area, be worth promoting.
Description
Technical Field
The utility model relates to a coal mine safety technical field specifically is a strutting arrangement is used in coal mine safety engineering protection.
Background
The areas where mankind exploits coal resources in coal-rich mining areas are generally divided into miners and opencast mines. When the coal seam is far from the ground surface, a tunnel is usually dug to the underground, so that the coal is a mineworker coal mine. When the coal seam is very close to the earth surface, the coal is generally excavated by directly stripping the earth surface, which is an open pit coal mine. The vast majority of coal mines in China belong to underground coal mines. Coal mines encompass a large area above ground and below ground as well as associated facilities. Coal mines are reasonable spaces excavated by humans when excavating geological formations rich in coal and generally include roadways, wells, and mining surfaces, among others. Coal is the most predominant solid fuel, one of the flammable organic rocks. It is formed by that the flourishing plants grown in a certain geologic age are gradually piled up into a thick layer in a proper geologic environment, and are buried in the water bottom or silt, and then are subjected to the natural coalification action in a long geologic age.
In the process of coal mining, a supporting device is required to be used for supporting some objects, but the using area of the existing supporting device for protecting the coal mine safety engineering is fixed and unchangeable, so that when a larger object is supported, the using area cannot be adjusted, and therefore the supporting device needs to be supported by other devices, and inconvenience is brought to the use of a user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a strutting arrangement for coal mine safety engineering protection possesses the advantage that can increase the supporting area, has solved current strutting arrangement for coal mine safety engineering protection and can not increase the problem of supporting area.
In order to achieve the above object, the utility model provides a following technical scheme: a supporting device for coal mine safety engineering protection comprises a base, wherein a storage battery is fixedly connected to the inner cavity of the base, electric telescopic rods are fixedly connected to the two sides of the bottom of the inner cavity of the base, one end, away from the storage battery, of each electric telescopic rod penetrates through the outer side of the base and is fixedly connected with a shell, a motor is fixedly connected to the inner cavity of the shell, a first fixed pipe is fixedly connected to the top of the shell, a first limiting plate is movably connected to the bottom of the inner cavity of the first fixed pipe, a first movable pipe is fixedly connected to the top of the first limiting plate, a threaded rod is fixedly connected to the top of the motor, the top of the threaded rod penetrates through the shell, the first fixed pipe, the first limiting plate and the first movable pipe in sequence and extends to the inner cavity of the first movable pipe, and the top of the first movable pipe penetrates through the top, the fixed pipe of top fixedly connected with second of base, the bottom swing joint of the fixed intraductal chamber of second has the second limiting plate, the top fixedly connected with second movable pipe of second limiting plate, the top of second movable pipe runs through to the outside and the fixedly connected with support shell of the fixed pipe of second, the inner chamber swing joint of support shell has the slider, the quantity of slider is two, the equal fixedly connected with fly leaf in one side that two sliders are opposite, one side that the slider was kept away from to the fly leaf runs through to the outside of support shell and with backup pad fixed connection.
Preferably, the bottom of base fixedly connected with supporting leg, the bottom fixedly connected with gyro wheel of casing.
Preferably, the surface of threaded rod and the junction threaded connection of first limiting plate, the equal fixedly connected with reinforcing plate in top of both sides around the first movable tube, the top and the backup pad fixed connection of first reinforcing plate.
Preferably, the bottoms of the two sides of the second fixing pipe are fixedly connected with a second reinforcing plate, and the bottom of the second reinforcing plate is fixedly connected with the base.
Preferably, a bolt is arranged at the top of the front side of the second fixed pipe, and the rear end of the bolt penetrates through the inner cavity of the second fixed pipe and is in contact with the second movable pipe.
Preferably, the both sides of supporting the shell bottom are the equal fixedly connected with light, the surface cover of light is equipped with transparent lamp shade, transparent lamp shade's top and supporting shell fixed connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the base, electric telescopic handle, the supporting leg, the battery, a housing, the gyro wheel, first fixed pipe, the fixed pipe of second, the bolt, first movable tube, the backup pad, the light, the second movable tube, support shell, transparent lamp cover, including a motor, an end cap, a controller, and a cover plate, first limiting plate, the threaded rod, the second limiting plate, the cooperation of fly leaf and slider is used, the problem that current strutting arrangement for the safety engineering of colliery can not increase the supporting area has been solved, this strutting arrangement for the safety engineering of colliery protection, but possess the advantage that increases the supporting area, be worth promoting.
2. The utility model has the advantages that the supporting legs are arranged to play the role of supporting the base;
the roller is arranged to play a role in supporting the shell, so that the stability and the sensitivity of the shell in the process of moving left and right are improved;
the first reinforcing plate is arranged, so that the stability of the first movable pipe in connection with the supporting plate is improved;
the stability of the second fixing pipe when the second fixing pipe is connected with the base is improved by arranging the second reinforcing plate;
the transparent lampshade plays a role in shielding and protecting the illuminating lamp, so that the illuminating lamp is prevented from being directly exposed to the outside;
the sliding block is arranged, so that the limiting effect is achieved, and the stability of the movable plate in use is improved;
through setting up the second limiting plate, play spacing effect, stability when having increased the use of second movable tube.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a first cross-sectional view of the present invention;
FIG. 3 is a left side sectional view of the partial structure of the present invention;
fig. 4 is a second sectional view of the present invention.
In the figure: the multifunctional lamp comprises a base 1, an electric telescopic rod 2, supporting legs 3, a storage battery 4, a shell 5, rollers 6, a first fixed pipe 7, a second fixed pipe 8, bolts 9, a first movable pipe 10, a supporting plate 11, a lighting lamp 12, a second movable pipe 13, a supporting shell 14, a transparent lampshade 15, a motor 16, a first limiting plate 17, a threaded rod 18, a second limiting plate 19, a movable plate 20 and a sliding block 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a base 1, electric telescopic handle 2, supporting leg 3, battery 4, casing 5, gyro wheel 6, first fixed pipe 7, the fixed pipe 8 of second, bolt 9, first movable pipe 10, backup pad 11, light 12, second movable pipe 13, support shell 14, transparent lamp cover 15, motor 16, first limiting plate 17, threaded rod 18, second limiting plate 19, parts such as fly leaf 20 and slider 21 are general standard or the parts that technical personnel in the field know, its structure and principle all can learn through the technical manual or learn through conventional experimental method for technical personnel in the field.
Referring to fig. 1-4, a supporting device for coal mine safety engineering protection comprises a base 1, a storage battery 4 is fixedly connected to the inner cavity of the base 1, electric telescopic rods 2 are fixedly connected to both sides of the bottom of the inner cavity of the base 1, one end of each electric telescopic rod 2, which is far away from the storage battery 4, penetrates to the outer side of the base 1 and is fixedly connected with a shell 5, a motor 16 is fixedly connected to the inner cavity of the shell 5, a first fixed pipe 7 is fixedly connected to the top of the shell 5, a first limiting plate 17 is movably connected to the bottom of the inner cavity of the first fixed pipe 7, a first movable pipe 10 is fixedly connected to the top of the first limiting plate 17, a threaded rod 18 is fixedly connected to the top of the motor 16, the top of the threaded rod 18 sequentially penetrates through the shell 5, the first fixed pipe 7, the first limiting plate 17 and the first movable pipe 10 and extends to the inner cavity of the first movable pipe 10, the top of the, the top of the base 1 is fixedly connected with a second fixed pipe 8, the bottom of the inner cavity of the second fixed pipe 8 is movably connected with a second limiting plate 19, the top of the second limiting plate 19 is fixedly connected with a second movable pipe 13, the top of the second movable pipe 13 penetrates through the outer side of the second fixed pipe 8 and is fixedly connected with a supporting shell 14, the inner cavity of the supporting shell 14 is movably connected with two sliding blocks 21, one sides of the two sliding blocks 21 opposite to each other are fixedly connected with movable plates 20, and one sides of the movable plates 20, far away from the sliding blocks 21, penetrate through the outer side of the supporting shell 14 and are fixedly connected with the supporting plates 11;
the bottom of the base 1 is fixedly connected with supporting legs 3, and the bottom of the shell 5 is fixedly connected with rollers 6;
the surface of the threaded rod 18 is in threaded connection with the joint of the first limiting plate 17, the tops of the front side and the rear side of the first movable tube 10 are fixedly connected with first reinforcing plates, and the tops of the first reinforcing plates are fixedly connected with the supporting plate 11;
the bottoms of the two sides of the second fixing pipe 8 are fixedly connected with second reinforcing plates, and the bottoms of the second reinforcing plates are fixedly connected with the base 1;
a bolt 9 is arranged at the top of the front side of the second fixed pipe 8, and the rear end of the bolt 8 penetrates through the inner cavity of the second fixed pipe 8 and is in contact with the second movable pipe 13;
the two sides of the bottom of the supporting shell 14 are fixedly connected with illuminating lamps 12, the outer surface of each illuminating lamp 12 is sleeved with a transparent lampshade 15, and the top of each transparent lampshade 15 is fixedly connected with the supporting shell 14;
the supporting legs 3 are arranged to play a role in supporting the base 1;
the roller 6 is arranged to play a role in supporting the shell 5, so that the stability and the sensitivity of the shell 5 in the process of moving left and right are improved;
the stability of the connection of the first movable pipe 10 and the support plate 11 is improved by arranging the first reinforcing plate;
the stability of the second fixing pipe 8 in connection with the base 1 is improved by arranging the second reinforcing plate;
the transparent lampshade 15 is arranged to shield and protect the illuminating lamp 12, so that the illuminating lamp 12 is prevented from being directly exposed to the outside;
the slide block 21 is arranged to play a role in limiting, so that the stability of the movable plate 20 in use is improved;
through setting up second limiting plate 19, play spacing effect, stability when having increased second movable tube 13 and using.
When the device is used, the device is carried to a position needing to be supported, the supporting area of the device is adjusted according to the size of the supporting area, the storage battery 4 provides electric energy for the operation of the system, the electric telescopic rod 2 is started, the shell 5 is pushed to move when the electric telescopic rod 2 extends, the shell 5 drives the first movable tube 10 to move through the first fixed tube 7, the first movable tube 10 drives the supporting plate 11 to move, the supporting plate 11 drives the movable plate 20 to extend out of the inner cavity of the supporting shell 14, a user adjusts the distance between the supporting plate 11 and the supporting shell 14 according to the use requirement, then the electric telescopic rod 2 stops operating, the motor 16 is started, the output end of the motor 16 drives the threaded rod 18 to rotate, the threaded rod 18 drives the first limiting plate 17 to move upwards through thread transmission, the first limiting plate 17 drives the supporting plate 11 to move through the first movable tube 10, the supporting plate 11 drives the supporting shell 14 to, the in-process that supports 14 and remove drives second movable tube 13 and stretches out the inner chamber of second fixed pipe 8 to this supports, and the user rotates bolt 9 afterwards, and bolt 9 is close to and contacts with second movable tube 13 to this fixes the position of second movable tube 13, has increased the stability when supporting 14 uses.
In summary, the following steps: this strutting arrangement for coal mine safety engineering protection, through setting up base 1, electric telescopic handle 2, supporting leg 3, battery 4, casing 5, gyro wheel 6, first fixed pipe 7, the fixed pipe 8 of second, bolt 9, first movable tube 10, backup pad 11, light 12, second movable tube 13, support shell 14, transparent lamp shade 15, motor 16, first limiting plate 17, threaded rod 18, second limiting plate 19, fly leaf 20 and slider 21's cooperation is used, the problem that current strutting arrangement for coal mine safety engineering protection can not increase the holding area has been solved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a strutting arrangement is used in protection of coal mine safety engineering, includes base (1), its characterized in that: the inner cavity of the base (1) is fixedly connected with a storage battery (4), two sides of the bottom of the inner cavity of the base (1) are fixedly connected with electric telescopic rods (2), one end, away from the storage battery (4), of each electric telescopic rod (2) penetrates through the outer side of the base (1) and is fixedly connected with a shell (5), the inner cavity of each shell (5) is fixedly connected with a motor (16), the top of each shell (5) is fixedly connected with a first fixing pipe (7), the bottom of the inner cavity of each first fixing pipe (7) is movably connected with a first limiting plate (17), the top of each first limiting plate (17) is fixedly connected with a first movable pipe (10), the top of each motor (16) is fixedly connected with a threaded rod (18), the top of each threaded rod (18) sequentially penetrates through the shells (5), the first fixing pipes (7), the first limiting plates (17) and the first movable pipes (10) and extends to the inner cavity of the first movable pipes, the top of the first movable pipe (10) penetrates to the top of the first fixed pipe (7) and is fixedly connected with a supporting plate (11), the top of the base (1) is fixedly connected with a second fixed pipe (8), the bottom of the inner cavity of the second fixed pipe (8) is movably connected with a second limiting plate (19), the top of the second limit plate (19) is fixedly connected with a second movable pipe (13), the top of the second movable pipe (13) penetrates to the outer side of the second fixed pipe (8) and is fixedly connected with a supporting shell (14), the inner cavity of the supporting shell (14) is movably connected with two sliding blocks (21), one opposite side of each of the two sliding blocks (21) is fixedly connected with a movable plate (20), one side of the movable plate (20) far away from the sliding block (21) penetrates through the outer side of the supporting shell (14) and is fixedly connected with the supporting plate (11).
2. The supporting device for coal mine safety engineering protection according to claim 1, characterized in that: the bottom fixedly connected with supporting leg (3) of base (1), the bottom fixedly connected with gyro wheel (6) of casing (5).
3. The supporting device for coal mine safety engineering protection according to claim 1, characterized in that: the junction threaded connection of the surface of threaded rod (18) and first limiting plate (17), the first reinforcing plate of the equal fixedly connected with in top of both sides around first activity pipe (10), the top and backup pad (11) fixed connection of first reinforcing plate.
4. The supporting device for coal mine safety engineering protection according to claim 1, characterized in that: the bottom of the two sides of the second fixing pipe (8) is fixedly connected with a second reinforcing plate, and the bottom of the second reinforcing plate is fixedly connected with the base (1).
5. The supporting device for coal mine safety engineering protection according to claim 1, characterized in that: the top of the front side of the second fixing pipe (8) is provided with a bolt (9), and the rear end of the bolt (9) penetrates through the inner cavity of the second fixing pipe (8) and is in contact with the second movable pipe (13).
6. The supporting device for coal mine safety engineering protection according to claim 1, characterized in that: the utility model discloses a lamp support, including support shell (14), the equal fixedly connected with light (12) in both sides of support shell (14) bottom, the surface cover of light (12) is equipped with transparent lampshade (15), the top and the support shell (14) fixed connection of transparent lampshade (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921553969.6U CN211058822U (en) | 2019-09-18 | 2019-09-18 | Supporting device for coal mine safety engineering protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921553969.6U CN211058822U (en) | 2019-09-18 | 2019-09-18 | Supporting device for coal mine safety engineering protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211058822U true CN211058822U (en) | 2020-07-21 |
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ID=71597006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921553969.6U Active CN211058822U (en) | 2019-09-18 | 2019-09-18 | Supporting device for coal mine safety engineering protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211058822U (en) |
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2019
- 2019-09-18 CN CN201921553969.6U patent/CN211058822U/en active Active
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