CN219658289U - Coal mine safety management indicating device - Google Patents
Coal mine safety management indicating device Download PDFInfo
- Publication number
- CN219658289U CN219658289U CN202320523287.0U CN202320523287U CN219658289U CN 219658289 U CN219658289 U CN 219658289U CN 202320523287 U CN202320523287 U CN 202320523287U CN 219658289 U CN219658289 U CN 219658289U
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- Prior art keywords
- lifting
- fixing
- coal mine
- indicating device
- adjusting column
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- 239000003245 coal Substances 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a coal mine safety management indicating device which comprises a supporting base, a lifting adjusting column, lifting rods, an auxiliary fixing structure and an indicating structure, wherein the lifting adjusting column is arranged on the supporting base, a lifting bin is arranged in the lifting adjusting column, the lower end of each lifting rod is slidably arranged in the lifting bin, fastening bolts are arranged on the lifting adjusting column, a plurality of groups of internally threaded holes are uniformly distributed on each lifting rod along the height direction, the fastening bolts are connected with one group of internally threaded holes, a fixing cavity is arranged in each lifting adjusting column, the auxiliary fixing structure is arranged in the fixing cavity, and the indicating structure is arranged at the top of each lifting rod; the indication structure comprises an installation frame and an indication board, wherein the bottom of the installation frame is installed at the top of the lifting rod, and the side wall of the installation frame is provided with an opening. The utility model relates to the technical field of coal mine safety management, and particularly provides a coal mine safety management indicating device which is reasonable and simple in structure, convenient to detach and move, stable in support and good in display effect.
Description
Technical Field
The utility model relates to the technical field of coal mine safety management, in particular to a coal mine safety management indicating device.
Background
The coal mine is an area where coal resources are mined by mankind in a mining area rich in coal, and is generally divided into an underground coal mine and an open pit coal mine, and because of the underground black-painted environment and multiple unsafe factors, the safety management indicating device is adopted to install and dredge staff for indication, and the existing open pit coal mine safety management indicating device is mostly simpler, is placed in a roadway to easily collide and topple over, has poor stability and is not flexible enough to use. Through retrieval, the disclosure No. CN216793235U is a coal mine safety management indicating device, and the supporting cylinder body is rotated by a first thread on the supporting upright post, so that the indicating height of the indicating board can be adjusted according to actual conditions, and the supporting upright post is arranged at the upper end of the supporting base through a second thread, so that the supporting upright post and the indicating board are convenient to detach and install, and the stability of the indicating board is improved; the indication board on the indication device is arranged in the installation frame through the placing groove, when the indication board needs to be replaced or cleaned, the indication board is prevented from being scratched when the device is impacted by the outside, and therefore the indication effect of the indication board is improved. When the articles of equipment in the roadway need to be adjusted in layout, the indicating device is connected with the ground through the inserting columns, the disassembling and replacing positions are inconvenient, meanwhile, the upper end opening of the mounting frame is easy to deposit dust, the articles easily fall into the mounting frame during cleaning, the indicating effect of the indicating board is affected, and in addition, the auxiliary illuminating device is arranged outside the indicating device, and the risk of collision damage exists.
Disclosure of Invention
Aiming at the situation, in order to make up the existing defects, the utility model provides the coal mine safety management indicating device which has the advantages of reasonable and simple structure, convenient disassembly and movement, stable support and good display effect.
The utility model provides the following technical scheme: the utility model provides a coal mine safety management indicating device which comprises a supporting base, a lifting adjusting column, lifting rods, an auxiliary fixing structure and an indicating structure, wherein the lifting adjusting column is arranged on the supporting base, a lifting bin is arranged in the lifting adjusting column, the lower ends of the lifting rods are slidably arranged in the lifting bin, fastening bolts are arranged on the lifting adjusting column, a plurality of groups of internally threaded holes are uniformly distributed on the lifting rods along the height direction, the fastening bolts are connected with one group of internally threaded holes, a fixing cavity is arranged in the lifting adjusting column, the auxiliary fixing structure is arranged in the fixing cavity, and the indicating structure is arranged at the top of the lifting rods; the utility model discloses a LED lamp area, including the lifter, including the mounting frame, the sign, mounting frame bottom is installed at the lifter top, mounting frame lateral wall opening, bottom and top equipartition are equipped with multiunit auxiliary guide roller in the mounting frame, be equipped with spacing recess on the auxiliary guide roller, mounting frame inside wall is equipped with the locating piece, locating piece one side is equipped with the constant head tank, sign one end runs through the opening and slides locates in the spacing recess, in the constant head tank was located in sign lateral wall slip, another lateral wall of sign is equipped with the shutoff board, mounting frame bottom and top all are equipped with the LED lamp area.
In order to make colliery safety control indicating device can conveniently fix and dismantle the removal, supplementary fixed knot constructs including actuating screw, fixed sleeve, fixed awl and knob, actuating screw upper end rotates locates fixed intracavity roof, fixed intracavity inside wall is equipped with spacing spout, fixed sleeve lateral wall is equipped with the stopper, fixed sleeve slides and locates fixed intracavity, fixed sleeve lower extreme runs through fixed chamber and support base and extends to the below, fixed sleeve bottom is located to the fixed awl, the actuating screw lower extreme is located in the fixed sleeve through threaded connection, the stopper slides and locates in the spacing spout, the knob rotates and locates lift adjusting column top and be connected with the actuating screw upper end.
Further, two groups of auxiliary fixing structures are correspondingly arranged.
Preferably, a moving wheel is arranged at the bottom of the supporting base.
Preferably, magnets are correspondingly arranged on the inner side wall of the installation frame and the rear side face of the indication board, and the indication board is conveniently positioned in the installation frame through the two groups of magnets.
Further, the front side surface of the installation frame is provided with an observation window.
Preferably, the side wall of the plugging plate is provided with a handle.
The coal mine safety management indicating device provided by the utility model has the following beneficial effects that the structure is adopted:
(1) The height of the device can be conveniently adjusted by matching the lifting adjusting column with the lifting rod, and the safety management indicating device is conveniently fixed and detached by matching the auxiliary fixing structure with the moving wheel, and meanwhile, the safety management indicating device is convenient to move;
(2) The auxiliary guide roller that sets up is convenient to carry out pull change installation to the sign, makes the sign convenient location through the magnetite that sets up, and the LED lamp area of setting is installed in the sign, throws light on the sign, has good protectiveness to the LED lamp area simultaneously.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of a coal mine safety management indicating device according to the present utility model;
fig. 2 is a schematic perspective view of a coal mine safety management indicating device according to the present utility model;
FIG. 3 is a schematic view of the cross-sectional structure of A-A of FIG. 2;
fig. 4 is an enlarged partial schematic view of portion B of fig. 2.
Wherein, 1, a supporting base, 2, a lifting adjusting column, 3, a lifting rod, 4, an auxiliary fixing structure, 5, an indicating structure, 6, a lifting bin, 7, a fastening bolt, 8, an internal thread hole, 9, a fixing cavity, 10, a mounting frame, 11, a sign, 12 and an auxiliary guide roller, 13, a positioning block, 14, a plugging plate, 15, an LED lamp strip, 16, a driving screw, 17, a fixed sleeve, 18, a fixed cone, 19, a knob, 20, a limiting chute, 21, a limiting block, 22, a moving wheel, 23, a magnet, 24, an observation window, 25 and a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 4, the technical scheme adopted by the utility model is as follows: the utility model provides a colliery safety management indicating device, including supporting base 1, lift adjusting column 2, lifter 3, auxiliary fixing structure 4 and indication structure 5, lift adjusting column 2 locates on supporting base 1, be equipped with lift storehouse 6 in the lift adjusting column 2, lifter 3 lower extreme slides and locates in the lift storehouse 6, be equipped with fastening bolt 7 on the lift adjusting column 2, lifter 3 is equipped with multiunit internal thread hole 8 along the direction of height equipartition, fastening bolt 7 is connected with a set of internal thread hole 8, be equipped with fixed chamber 9 in the lift adjusting column 2, auxiliary fixing structure 4 locates in fixed chamber 9, indication structure 5 locates lifter 3 top; the indication structure 5 comprises a mounting frame 10 and an indication board 11, wherein the bottom of the mounting frame 10 is mounted at the top of a lifting rod 3, the side wall of the mounting frame 10 is provided with openings, a plurality of groups of auxiliary guide rollers 12 are uniformly distributed at the bottom and the top of the mounting frame 10, limiting grooves are formed in the auxiliary guide rollers 12, a positioning block 13 is arranged on the inner side wall of the mounting frame 10, a positioning groove is formed in one side of the positioning block 13, one end of the indication board 11 penetrates through the opening and is slidably arranged in the limiting grooves, one side wall of the indication board 11 is slidably arranged in the positioning groove, the other side wall of the indication board 11 is provided with a blocking plate 14, and LED lamp strips 15 are respectively arranged at the bottom and the top of the mounting frame 10.
As shown in fig. 2 and 4, the auxiliary fixing structure 4 comprises a driving screw 16, a fixing sleeve 17, a fixing cone 18 and a knob 19, wherein the upper end of the driving screw 16 is rotationally arranged on the inner top wall of the fixing cavity 9, a limiting chute 20 is arranged on the inner side wall of the fixing cavity 9, a limiting block 21 is arranged on the side wall of the fixing sleeve 17, the fixing sleeve 17 is slidingly arranged in the fixing cavity 9, the lower end of the fixing sleeve 17 penetrates through the fixing cavity 9 and the supporting base 1 and extends to the lower portion, the fixing cone 18 is arranged at the bottom of the fixing sleeve 17, the lower end of the driving screw 16 is arranged in the fixing sleeve 17 in a threaded connection mode, the limiting block 21 is slidingly arranged in the limiting chute 20, and the knob 19 is rotationally arranged on the top of the lifting adjusting column 2 and is connected with the upper end of the driving screw 16.
As shown in fig. 2, two sets of auxiliary fixing structures 4 are correspondingly arranged.
As shown in fig. 1 and 2, a moving wheel 22 is provided at the bottom of the support base 1.
As shown in fig. 3, magnets 23 are correspondingly arranged on the inner side wall of the installation frame 10 and the rear side surface of the indication board 11, and the indication board 11 is conveniently positioned in the installation frame 10 through the two groups of magnets 23.
As shown in fig. 1, the front side of the mounting frame 10 is provided with a viewing window 24.
As shown in fig. 1 and 2, the sidewall of the closure panel 14 is provided with a handle 25.
When the LED lamp strip is specifically used, the indicating device is moved through the moving wheel 22, the knob 19 is rotated, the driving screw 16 is driven to rotate by the knob 19, the fixing sleeve 17 is driven to move downwards, the ground is drilled and goes deep into soil through the fixing cone 18, the device is more stable, meanwhile, the fixing cone 1 is conveniently taken out by reversely rotating the knob 19, the auxiliary guide roller 12 arranged in the mounting frame 10 is conveniently pulled out and inserted into the indicating board 11, and the indicating board 11 is subjected to auxiliary illumination through the LED lamp strip 15.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a colliery safety control indicating device, includes support base, lift adjusting column, lifter and supplementary fixed knot construct, its characterized in that: the lifting adjusting column is arranged on the supporting base, a lifting bin is arranged in the lifting adjusting column, the lower end of the lifting rod is arranged in the lifting bin in a sliding mode, the lifting adjusting column is provided with fastening bolts, multiple groups of internal threaded holes are uniformly distributed on the lifting rod along the height direction, the fastening bolts are connected with one group of internal threaded holes, a fixing cavity is formed in the lifting adjusting column, the auxiliary fixing structure is arranged in the fixing cavity, and the indicating structure is arranged at the top of the lifting rod; the utility model discloses a LED lamp area, including the lifter, including the mounting frame, the sign, mounting frame bottom is installed at the lifter top, mounting frame lateral wall opening, bottom and top equipartition are equipped with multiunit auxiliary guide roller in the mounting frame, be equipped with spacing recess on the auxiliary guide roller, mounting frame inside wall is equipped with the locating piece, locating piece one side is equipped with the constant head tank, sign one end runs through the opening and slides locates in the spacing recess, in the constant head tank was located in sign lateral wall slip, another lateral wall of sign is equipped with the shutoff board, mounting frame bottom and top all are equipped with the LED lamp area.
2. The coal mine safety management indicating device according to claim 1, wherein: the auxiliary fixing structure comprises a driving screw, a fixing sleeve, a fixing cone and a knob, wherein the upper end of the driving screw is rotationally arranged on the top wall in a fixing cavity, a limiting chute is formed in the inner side wall of the fixing cavity, a limiting block is arranged on the side wall of the fixing sleeve, the fixing sleeve is slidingly arranged in the fixing cavity, the lower end of the fixing sleeve penetrates through the fixing cavity, the supporting base and extends to the lower side, the fixing cone is arranged at the bottom of the fixing sleeve, the lower end of the driving screw is arranged in the fixing sleeve through threaded connection, the limiting block is slidingly arranged in the limiting chute, and the knob is rotationally arranged at the top of a lifting adjusting column and is connected with the upper end of the driving screw.
3. The coal mine safety management indicating device according to claim 2, wherein: the auxiliary fixing structure is correspondingly provided with two groups.
4. A coal mine safety management indicating device as claimed in claim 3, wherein: the bottom of the supporting base is provided with a movable wheel.
5. The coal mine safety management indicating device according to claim 4, wherein: magnets are correspondingly arranged on the inner side wall of the mounting frame and the rear side face of the indication board.
6. The coal mine safety management indicating device according to claim 5, wherein: and an observation window is arranged on the front side surface of the mounting frame.
7. The coal mine safety management indicating device according to claim 6, wherein: the side wall of the plugging plate is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320523287.0U CN219658289U (en) | 2023-03-17 | 2023-03-17 | Coal mine safety management indicating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320523287.0U CN219658289U (en) | 2023-03-17 | 2023-03-17 | Coal mine safety management indicating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219658289U true CN219658289U (en) | 2023-09-08 |
Family
ID=87853396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320523287.0U Active CN219658289U (en) | 2023-03-17 | 2023-03-17 | Coal mine safety management indicating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219658289U (en) |
-
2023
- 2023-03-17 CN CN202320523287.0U patent/CN219658289U/en active Active
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