CN211902433U - Safety lighting device for coal bed gas well construction site - Google Patents
Safety lighting device for coal bed gas well construction site Download PDFInfo
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- CN211902433U CN211902433U CN202020894656.3U CN202020894656U CN211902433U CN 211902433 U CN211902433 U CN 211902433U CN 202020894656 U CN202020894656 U CN 202020894656U CN 211902433 U CN211902433 U CN 211902433U
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- lighting device
- movable block
- gas well
- bed gas
- lifting rod
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Abstract
The utility model discloses a coal bed gas well job site safety lighting device, including removing case, battery and light, the right side top of removing the case is rotated and is installed the case lid, and removes the inboard left side fixed mounting of case and have the battery to the top of battery is provided with the lifter, the top of lifter rotates through the axis of rotation and is connected with the movable block, and the top of movable block is provided with the light to the top of light is connected with the stripper plate, the lower surface both ends of movable block are connected respectively at the both ends of connecting the rope, the below surface of lifter rotates and is connected with spacing wheel, the left side of removing the case is provided with the dead lever, the top inboard of lifter is provided with spacing fixture block. This coal bed gas well job site safety lighting device is provided with the stripper plate that is "concave" font structure, can cooperate the use of first spring, and the convenience is under the elastic force effect of first spring, extrudees fixedly to the light, improves the stability that the light used.
Description
Technical Field
The utility model relates to a relevant technical field of coal bed gas well construction specifically is a coal bed gas well job site safety lighting device.
Background
Coal bed gas well construction is in the shaft bottom, because the dark inconvenient people of bottom work, consequently need through lighting device's use, though current job site safety lighting device is various, still has some problems, for example:
the existing lighting device is not convenient to use, storage and assembly of the lighting device are facilitated, the lighting angle is inconvenient to adjust, the stability of the lighting lamp is poor, and the lighting device is limited in use.
Disclosure of Invention
An object of the utility model is to provide a coal bed gas well job site safety lighting device to solve above-mentioned background art and provide some lighting device uses convenient inadequately, makes things convenient for lighting device's the equipment of accomodating, and the inconvenient regulation of angle of illumination, the steadiness of light is relatively poor, uses and has the limitation problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a coal bed gas well job site safety lighting device, is including removing case, battery and light, the right side top of removing the case is rotated and is installed the case lid, and removes the inboard left side fixed mounting of case and have the battery to the top of battery is provided with the lifter, the top of lifter rotates through the axis of rotation and is connected with the movable block, and the top of movable block is provided with the light to the top of light is connected with the stripper plate, the lower surface both ends of movable block are connected respectively at the both ends of connecting the rope, the below surface of lifter rotates and is connected with spacing wheel, the left side of removing the case is provided with the dead lever, the top inboard of lifter is provided with spacing fixture block.
Preferably, a rotating structure is formed between the lower part of the lifting rod and the outer protective shell of the storage battery, the rotating angle range of the lifting rod is 0-90 degrees, and the shortest length of the lifting rod is smaller than the length of the movable box.
Preferably, the upper part of the lifting rod is of a concave structure, and the inner side of the upper part of the lifting rod forms an elastic structure with the limiting clamping block through a second spring.
Preferably, the surface of the middle part below the movable block is of a sawtooth structure, and the lower part of the movable block is in meshed connection with the limiting clamping block.
Preferably, the extrusion plate is of a concave structure, and an elastic structure is formed below the extrusion plate through the first spring and the movable block.
Preferably, the fixed rod is of a U-shaped structure, the inner span of the fixed rod is equal to the diameter of the bottom of the lifting rod, and the fixed rod is connected with the outer side of the movable box in a nut connection mode.
Compared with the prior art, the beneficial effects of the utility model are that: the safety lighting device for the coal bed gas well construction site;
(1) the rotatable lifting rod and the fixed rod are arranged, the lifting rod after being contracted can be rotated to the inside of the movable box by rotating the lifting rod, so that the illuminating lamp is convenient to store, and meanwhile, the lifting rod after being rotated vertically is fixed on the surface of the movable box by matching with the fixed rod, so that the assembling of the illuminating lamp is convenient;
(2) the extrusion plate with the concave structure can be matched with the first spring for use, so that the lighting lamp can be conveniently extruded and fixed under the action of the elastic force of the first spring, and the use stability of the lighting lamp is improved;
(3) be provided with the movable block that the lower surface is the cockscomb structure, spacing fixture block and connect the rope, can connect the rope through dragging, make to connect the rope to drive the movable block and rotate in the top of lifter, conveniently make the movable block mesh on the spacing tooth piece of lifter top rotate, conveniently adjust the illumination angle of light.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the movable box of the present invention;
FIG. 3 is a schematic view of the connection structure of the movable block and the extrusion plate of the present invention;
fig. 4 is the schematic view of the storage structure of the lifting rod of the present invention.
In the figure: 1. a mobile box; 2. a box cover; 3. a storage battery; 4. mounting a plate; 5. a wire take-up roller; 6. a lifting rod; 7. a movable block; 8. a pressing plate; 9. an illuminating lamp; 10. a first spring; 11. a rotating shaft; 12. connecting ropes; 13. a limiting wheel; 14. fixing the rod; 15. a limiting clamping block; 16. a second spring.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a coal bed gas well construction site safety lighting device comprises a movable box 1, a box cover 2, a storage battery 3, a mounting plate 4, a wire take-up roller 5, a lifting rod 6, a movable block 7, a pressing plate 8, a lighting lamp 9, a first spring 10, a rotating shaft 11, a connecting rope 12, a limiting wheel 13, a fixed rod 14, a limiting clamping block 15 and a second spring 16, wherein the box cover 2 is rotatably mounted above the right side of the movable box 1, the storage battery 3 is fixedly mounted on the left side of the inner side of the movable box 1, the lifting rod 6 is arranged above the storage battery 3, the top of the lifting rod 6 is rotatably connected with the movable block 7 through the rotating shaft 11, the lighting lamp 9 is arranged above the movable block 7, the pressing plate 8 is connected above the lighting lamp 9, two ends of the connecting rope 12 are respectively connected with two ends of the lower surface of the movable block 7, the limiting wheel 13 is rotatably connected with the surface below the lifting rod, the inside of the upper side of the lifting rod 6 is provided with a limiting clamping block 15, the take-up roller 5 can conveniently roll up a connecting wire, and the limiting wheel 13 can conveniently limit and fix the connecting rope 12, so that the connecting rope 12 is kept in a tension state.
As shown in fig. 1 and 4, the lower part of the lifting rod 6 and the outer protective shell of the storage battery 3 form a rotating structure, the rotating angle range of the lifting rod 6 is 0-90 degrees, the shortest length of the lifting rod 6 is smaller than the length of the movable box 1, the lifting rod 6 is convenient to rotate and store, as shown in fig. 1 and 2, the fixing rod 14 is in a U-shaped structure, the inner span of the fixing rod 14 is equal to the diameter of the bottom of the lifting rod 6, the fixing rod 14 is connected with the outer side of the movable box 1 in a nut connection mode, and the lifting rod 6 is convenient to fix when in use.
Like in fig. 1 and 3 the top of lifter 6 be "concave" font structure, and the top inboard of lifter 6 constitutes elastic construction through second spring 16 and spacing fixture block 15, conveniently pass through the serration meshing on spacing fixture block 15 and the movable block 7 surface, the below middle part surface of movable block 7 is serration structure, and the below and the spacing fixture block 15 of movable block 7 are connected for meshing, made things convenient for the rotation of movable block 7, stripper plate 8 is "concave" font structure, and the below of stripper plate 8 constitutes elastic construction through first spring 10 and movable block 7, make things convenient for the spacing of light 9 to fix.
The working principle is as follows: firstly, when the device is used, the device is moved to an underground coal seam to be used, then the box cover 2 is opened, the lifting rod 6 is rotated to a vertical place, the lifting rod 6 is clamped on the movable box 1 through the fixed rod 14, the fixed installation of the lifting rod 6 is facilitated, then the illuminating lamp 9 above the lifting rod 6 is arranged at a high position by adjusting the movable block 7 above the lifting rod 6, when the illumination angle is required to be adjusted, the connecting rope 12 can be pulled to enable the connecting rope 12 to drive the movable block 7 to rotate above the lifting rod 6, the sawtooth-shaped structure below the movable block 7 is conveniently meshed with the limiting clamping block 15 above the lifting rod 6, the meshing rotation of the movable block 7 is facilitated, and the adjustment of the illumination angle of the illuminating lamp 9 is further facilitated;
the stripper plate 8 is "concave" type structure, and the stripper plate 8 is connected with the movable block 7 through first spring 10, make things convenient for the stripper plate 8 to extrude fixedly lighting lamp 9 under the spring action of first spring 10, improve the stability that the light 9 used, when need not use, can dismantle dead lever 14, with lifter 6 withdrawal minimum length, rotate lifter 6 once more, so that inside of removal case 1 is accomodate in lifter 6 rotation, made things convenient for accomodating of the device, this is exactly this coal bed gas well construction site safety lighting device's theory of use, the content of not making detailed description in this specification belongs to the known prior art of professional technical personnel in the field.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a coal bed gas well job site safety lighting device, includes removal case (1), battery (3) and light (9), its characterized in that: the utility model discloses a portable solar energy storage battery box, including removal case (1), box lid (2) are installed in the rotation of right side top of removal case (1), and the inboard left side fixed mounting of removal case (1) has battery (3) to the top of battery (3) is provided with lifter (6), the top of lifter (6) is rotated through axis of rotation (11) and is connected with movable block (7), and the top of movable block (7) is provided with light (9), and the top of light (9) is connected with stripper plate (8), connects the lower surface both ends of movable block (7) respectively at the both ends of rope (12), the below surface of lifter (6) rotates and is connected with spacing wheel (13), the left side of removal case (1) is provided with dead lever (14), the top inboard of lifter (6) is provided with spacing fixture block (.
2. The safety lighting device for the construction site of the coal-bed gas well is characterized by comprising the following components in parts by weight: the lower part of the lifting rod (6) and the outer protective shell of the storage battery (3) form a rotating structure, the rotating angle range of the lifting rod (6) is 0-90 degrees, and the shortest length of the lifting rod (6) is smaller than that of the movable box (1).
3. The safety lighting device for the construction site of the coal-bed gas well is characterized by comprising the following components in parts by weight: the upper part of the lifting rod (6) is of a concave structure, and the inner side of the upper part of the lifting rod (6) forms an elastic structure with a limiting clamping block (15) through a second spring (16).
4. The safety lighting device for the construction site of the coal-bed gas well is characterized by comprising the following components in parts by weight: the surface of the middle part below the movable block (7) is of a sawtooth structure, and the lower part of the movable block (7) is connected with the limiting clamping block (15) in a meshing manner.
5. The safety lighting device for the construction site of the coal-bed gas well is characterized by comprising the following components in parts by weight: the extrusion plate (8) is of a concave structure, and the lower part of the extrusion plate (8) forms an elastic structure with the movable block (7) through the first spring (10).
6. The safety lighting device for the construction site of the coal-bed gas well is characterized by comprising the following components in parts by weight: the fixing rod (14) is of a U-shaped structure, the inner span of the fixing rod (14) is equal to the diameter of the bottom of the lifting rod (6), and the fixing rod (14) is connected with the outer side of the movable box (1) in a nut connection mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020894656.3U CN211902433U (en) | 2020-05-25 | 2020-05-25 | Safety lighting device for coal bed gas well construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020894656.3U CN211902433U (en) | 2020-05-25 | 2020-05-25 | Safety lighting device for coal bed gas well construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211902433U true CN211902433U (en) | 2020-11-10 |
Family
ID=73270818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020894656.3U Active CN211902433U (en) | 2020-05-25 | 2020-05-25 | Safety lighting device for coal bed gas well construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211902433U (en) |
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2020
- 2020-05-25 CN CN202020894656.3U patent/CN211902433U/en active Active
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