CN221035555U - Underground lighting miner's lamp - Google Patents
Underground lighting miner's lamp Download PDFInfo
- Publication number
- CN221035555U CN221035555U CN202323097301.4U CN202323097301U CN221035555U CN 221035555 U CN221035555 U CN 221035555U CN 202323097301 U CN202323097301 U CN 202323097301U CN 221035555 U CN221035555 U CN 221035555U
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- locking
- lamp
- miner
- lighting
- lamp body
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- 239000002775 capsule Substances 0.000 claims 2
- 238000005286 illumination Methods 0.000 abstract description 18
- 238000005259 measurement Methods 0.000 abstract description 18
- 238000000034 method Methods 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 4
- AEEAZFQPYUMBPY-UHFFFAOYSA-N [I].[W] Chemical compound [I].[W] AEEAZFQPYUMBPY-UHFFFAOYSA-N 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an underground lighting miner lamp, which comprises a base bracket and a lamp body arranged at the upper end of the base bracket, wherein the bottom of the lamp body is fixedly connected with a positioning platform; the base support is the A-frame, and the major structure of A-frame and support leg structure cavity design, overall structure lightweight design, portable. The utility model can ensure the stability of underground illumination, and simultaneously ensure that the whole lamp is convenient to carry, thereby improving the efficiency of underground illumination and measurement.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to an underground lighting miner lamp.
Background
The completion of open-pit mining and the completion of open-pit to underground mining projects require the initiation of full-scale underground mining, and the amount of underground measurement work is greatly increased, with the increasing problem of illumination required for the measurement.
The hand-held illuminating lamp and the self-made tripod hanging iodine tungsten lamp are adopted to provide illumination for underground measurement, and the hand-held illuminating lamp has the phenomenon that lamplight is easy to shake, so that the measurement accuracy is not guaranteed.
The problem of unstable illumination can be solved by using the combination of the round steel triangular bracket and the iodine tungsten lamp, but the iodine tungsten lamp illumination needs to provide a wired power supply, and the triangular bracket welded by the round steel is heavy, inconvenient to move and unsafe, and influences the underground illumination and measurement efficiency.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides an underground illumination miner lamp which can ensure the stability of underground illumination, simultaneously ensure the portability of the whole lamp and improve the efficiency of underground illumination and measurement.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides an underground lighting miner's lamp, includes the base support and installs in the lamp body of base support upper end, lamp body bottom fixedly connected with location platform, be provided with locking assembly between location platform and the base support top, locking assembly includes first locking piece and second locking piece, first locking piece is located second locking piece upper end and rotates with it to be connected, first locking piece edge is provided with the locking quarter butt towards second locking piece, locking quarter butt is vertical to be set up and with first locking piece between elasticity sliding connection, lamp body bottom is provided with telescopic element, telescopic element's flexible end is relative with locking quarter butt position, lamp body top is provided with the control element of the flexible state of control telescopic element.
Preferably, the first locking piece and the second locking piece are both disc-shaped, wherein the plane size of the first locking piece is larger than that of the second locking piece, and the upper end of the second locking piece is an inclined locking slope.
Preferably, the locking slope surface is located on the virtual round table surface, and the locking slope surface is circumferentially provided with a locking protrusion.
Preferably, the telescopic element is a hydraulic telescopic element, the control element is a hydraulic control bag, and the hydraulic control bag is communicated with the hydraulic telescopic element.
Preferably, the top end of the lamp body is fixedly connected with a handle, and the hydraulic control bag is arranged at the bottom position of the front end of the handle.
Preferably, the positioning platform is detachably and fixedly connected with the lamp body, and the surface of the positioning platform is provided with a through opening for the telescopic tail end of the telescopic element to pass through.
Preferably, a positioning opening is formed in the middle of the positioning platform, and a positioning protrusion matched with the positioning opening is fixed at the upper end of the first locking piece.
Preferably, the base support is a triangular support, and the main body structure of the triangular support and the leg structure of the support are hollow.
Compared with the prior art, the utility model has the beneficial effects that:
Through setting up location platform and locking subassembly between base support and lamp body, can lock lamp body and base support through locking subassembly, guarantee that whole lamps and lanterns are in the stability of removal and measurement in-process, the whole lamps and lanterns of being convenient for carry and carry out location auxiliary measurement illumination fast, greatly reduced borehole operation personnel's burden and improved the efficiency of measurement illumination; compared with the traditional heavy-duty A-frame structure, the whole lamp is small in size and light in weight, suitable for being carried by a single person, and simple and practical, and is used for assisting in stable illumination.
Drawings
Fig. 1 is a schematic perspective view of an underground lighting miner's lamp according to the utility model;
FIG. 2 is a schematic diagram of an explosion structure of an underground lighting miner's lamp according to the utility model;
FIG. 3 is a schematic diagram of the front view of FIG. 2 of an underground lighting miner's lamp according to the utility model;
Fig. 4 is an enlarged schematic view of the structure of the underground lighting miner's lamp at a position a in fig. 2;
Fig. 5 is an enlarged schematic view of the structure of the underground lighting miner's lamp at the position B in fig. 3.
In the figure: 100. a base bracket; 200. a locking assembly; 210. a first locking member; 211. positioning the bulge; 212. locking the short rod; 220. a second locking member; 221. locking the slope; 300. positioning a platform; 310. a first mounting ear; 320. positioning the opening; 330. through the opening; 400. a lamp body; 410. a second mounting ear; 420. a handle; 421. a control element; 430. a telescoping member.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Referring to fig. 1-5, an underground lighting miner lamp comprises a base bracket 100 and a lamp body 400 arranged at the upper end of the base bracket 100, wherein a positioning platform 300 is fixedly connected to the bottom of the lamp body 400, a locking assembly 200 is arranged between the positioning platform 300 and the top of the base bracket 100, and the direction of the lamp body 400 can be positioned by arranging the locking assembly 200 so as to ensure the stability of the whole structure in the lighting process; the base support 100 is the A-frame, and the major structure and the support leg structure cavity design of A-frame, overall structure lightweight design, portable carries, and the underground operation personnel can carry base support 100 synchronous movement through the lamp body 400 of upper portion of holding, simultaneously, can lock the base support 100 of below through locking component 200 at the in-process that removes, avoid it to rock, guarantee overall structure at the stability of removal and measurement illumination in-process.
Referring specifically to fig. 4 and 5, the locking assembly 200 includes a first locking member 210 and a second locking member 220, the first locking member 210 is located at an upper end of the second locking member 220 and is rotatably connected with the second locking member 220, a locking short rod 212 facing the second locking member 220 is disposed at an edge of the first locking member 210, the locking short rod 212 is vertically disposed and is elastically slidably connected with the first locking member 210, a telescopic member 430 is disposed at a bottom of the lamp body 400, a telescopic end of the telescopic member 430 is opposite to the locking short rod 212, and a control member 421 for controlling a telescopic state of the telescopic member 430 is disposed at a top of the lamp body 400.
The locking short rod 212 is positioned far away from the second locking piece 220 under the action of self elasticity, an elastic element is arranged in the telescopic element 430, the telescopic element 430 is in a state of propping against the locking short rod 212 in a normal state, the telescopic element 430 stretches out to push the locking short rod 212 below to prop against the surface of the second locking piece 220 in a state of not adjusting the control element 421, the first locking piece 210 and the second locking piece 220 can be locked through the locking short rod 212, the stability of the integral structure is ensured, and the stability of carrying and the stability of measurement illumination are ensured; when the illumination angle of the lamp body 400 needs to be adjusted, the extrusion control element 421 controls the switching control state of the extrusion control element, the telescopic element 430 is in a contracted state, the locking short rod 212 is reset under the action of self elasticity and is staggered with the second locking piece 220, underground operators can circumferentially adjust the position of the lamp body 400, the direction of measurement illumination is changed, and the requirement of measurement illumination is met.
As a preferred locking structure, the first locking member 210 and the second locking member 220 are disc-shaped, wherein the planar size of the first locking member 210 is larger than that of the second locking member 220, the upper end of the second locking member 220 is provided with an inclined locking slope 221, the locking short rod 212 is located at the edge, the locking short rod 212 rotates to different positions and is located at the upper end of the second locking member 220, and the locking short rod 212 can abut against the surface of the second locking member 220 after extending out, so that locking is completed.
In order to increase the overall locking effect, the locking slope 221 is located on the surface of the virtual round table, locking protrusions are circumferentially arranged on the surface of the locking slope 221, the design of the locking protrusions can increase the overall friction, and the bottoms of the locking short rods 212 are matched with the inclined surfaces of the locking slopes 221 and the locking protrusions, so that the overall locking area is increased, the friction is increased, and the locking effect is improved; the locking ramp 221 here is an arcuate inclined surface on the outside of the circular table.
Preferably, the telescopic element 430 is a hydraulic telescopic element, the control element 421 is a hydraulic control bag, the hydraulic control bag is communicated with the hydraulic telescopic element, underground operators can squeeze oil in the control element 421 into the telescopic element 430 by extruding the control element 421, and the telescopic element 430 can be controlled to shrink, so that the telescopic state of the telescopic element 430 is controlled.
In order to facilitate the carrying of the staff and the extrusion control of the control element 421, the top end of the lamp body 400 is fixedly connected with a lifting handle 420, a hydraulic control bag is arranged at the bottom position of the front end of the lifting handle 420, and when the angle of the staff is adjusted, the staff presses the front position of the lifting handle 420 to control the extrusion of the control element 421, so as to realize the expansion control of the expansion element 430; when the portable integral miner lamp moves, the rear end position of the holding handle 420 is staggered with the control element 421, the telescopic element 430 is in an extending state, and the base bracket 100 at the lower end is in a locking state, so that the locking of the integral structure is ensured.
The positioning platform 300 and the lamp body 400 are detachably and fixedly connected, the surface of the positioning platform 300 is provided with a through opening 330 for the telescopic tail end of the telescopic element 430 to pass through, the upper end of the positioning platform 300 is circumferentially provided with a plurality of first mounting lugs 310, the bottom of the lamp body 400 is circumferentially provided with second mounting lugs 410 matched with the first mounting lugs, the second mounting lugs 410 are matched with the first mounting lugs 310, the lamp body 400 and the positioning platform 300 can be detached and fixed by inserting locking bolts between the second mounting lugs and the first mounting lugs, and the lamp body 400 and the positioning platform 300 are convenient to integrally disassemble, assemble and carry.
And, open in the intermediate position of location platform 300 has location opening 320, and first locking piece 210 upper end is fixed with and fixes a position opening 320 matched with location protruding 211, and location opening 320 and location protruding 211 all set up to two sets of, can guarantee the accuracy of upper end location platform 300 orientation, guarantee to supply telescopic element 430 to pass through opening 330 accurately, the staff dismouting of being convenient for shortens whole underground measurement time, improves measurement efficiency.
When the utility model is used, the underground operator can carry the whole equipment by holding the handle 420 at the top of the lamp body 400 in the moving process; in the process of measurement, the base bracket 100 is placed on the ground, the control element 421 is held to control the telescopic element 430 to retract, at this time, the locking short rod 212 is reset under the action of self elasticity, the bottom of the locking short rod 212 is staggered with the locking slope 221 of the second locking piece 220, and at this time, an operator can freely rotate the angle position of the lamp body 400 to meet the measurement requirement.
After the angle adjustment is completed, the control element 421 is released from being extruded, at this time, the telescopic element 430 stretches out under the action of the elastic force, and the locking short rod 212 below is extruded, so that the locking short rod 212 abuts against the upper end surface of the second locking piece 220, and locking is automatically completed, thereby ensuring the stability of the lamp body 400 in the measuring process.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides an underground lighting miner's lamp, includes base support (100) and installs lamp body (400) in base support (100) upper end, its characterized in that:
The lamp body (400) bottom fixedly connected with location platform (300), be provided with locking subassembly (200) between location platform (300) and base support (100) top, locking subassembly (200) are including first locking piece (210) and second locking piece (220), first locking piece (210) are located second locking piece (220) upper end and rotate with it and be connected, first locking piece (210) edge is provided with locking quarter butt (212) towards second locking piece (220), locking quarter butt (212) vertical setting and with first locking piece (210) between elasticity sliding connection, lamp body (400) bottom is provided with telescopic element (430), telescopic end and locking quarter butt (212) position of telescopic element (430) are relative, lamp body (400) top is provided with control element (421) of control telescopic element (430) telescopic state.
2. The underground lighting miner's lamp as defined in claim 1, wherein the first locking member (210) and the second locking member (220) are both disc-shaped, wherein the planar dimension of the first locking member (210) is larger than the planar dimension of the second locking member (220), and the upper end of the second locking member (220) is an inclined locking slope (221).
3. A downhole lighting miner's lamp according to claim 2, characterized in that the locking ramp (221) is located on a virtual truncated cone surface, the locking ramp (221) surface being provided with locking protrusions circumferentially.
4. A downhole lighting miner's lamp according to claim 1, characterized in that the telescopic element (430) is a hydraulic telescopic element, the control element (421) is a hydraulic control capsule, which hydraulic control capsule communicates with the hydraulic telescopic element.
5. The underground lighting miner's lamp as defined in claim 4, characterized in that the top end of the lamp body (400) is fixedly connected with a handle (420), and the hydraulic control bag is installed at the bottom position of the front end of the handle (420).
6. The underground lighting miner's lamp as defined in claim 1, characterized in that the positioning platform (300) is detachably and fixedly connected with the lamp body (400), and the surface of the positioning platform (300) is provided with a through opening (330) for passing through the telescopic end of the telescopic element (430).
7. A downhole lighting miner's lamp according to claim 1, characterized in that the positioning platform (300) is provided with a positioning opening (320) at the middle position, and the upper end of the first locking member (210) is fixed with a positioning protrusion (211) matching with the positioning opening (320).
8. A downhole lighting miner's lamp according to claim 1, characterized in that the base bracket (100) is a tripod, the main body structure of the tripod and the leg structures of the bracket being hollow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323097301.4U CN221035555U (en) | 2023-11-16 | 2023-11-16 | Underground lighting miner's lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323097301.4U CN221035555U (en) | 2023-11-16 | 2023-11-16 | Underground lighting miner's lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221035555U true CN221035555U (en) | 2024-05-28 |
Family
ID=91174908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323097301.4U Active CN221035555U (en) | 2023-11-16 | 2023-11-16 | Underground lighting miner's lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221035555U (en) |
-
2023
- 2023-11-16 CN CN202323097301.4U patent/CN221035555U/en active Active
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| GR01 | Patent grant | ||
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