CN217380035U - Mine mining safety device - Google Patents
Mine mining safety device Download PDFInfo
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- CN217380035U CN217380035U CN202123106296.XU CN202123106296U CN217380035U CN 217380035 U CN217380035 U CN 217380035U CN 202123106296 U CN202123106296 U CN 202123106296U CN 217380035 U CN217380035 U CN 217380035U
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- baffle
- guardrail main
- guardrail
- main part
- mine mining
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Abstract
The utility model discloses a mine mining safety device, including the guardrail main part, one side sliding connection of guardrail main part has the baffle, one side fixedly connected with fixed block of baffle, one side of fixed block is rotated and is connected with first shock attenuation strip, damper sliding connection is in one side of guardrail main part. The beneficial effects of the utility model are that: the device protects the guardrail main part through setting up the baffle, avoids it to be pounded by rolling the stone and badly, and at first the baffle passes through loop bar sliding connection in the inside of fixed column, and first spring has the effect of buffering to the loop bar, and one side of baffle is provided with first shock attenuation strip and damper simultaneously, cushions it, and the device is convenient for protect the guardrail main part.
Description
Technical Field
The utility model relates to a protector specifically is a mine mining safety device, belongs to mine mining technical field.
Background
As is well known, mining refers to mining of useful natural mineral resources by using manpower or machinery, and is divided into open-pit mining and underground mining, and particularly, in recent decades, china has comprehensively developed scientific and technological research and engineering of various modern mining processes and technologies, and has made significant achievements in the aspects of open-pit steep wall mining, intermittent-continuous mining, staged large-diameter deep-hole mining, segmented medium-length hole mining, mechanized stratified mining, natural caving mining, leaching mining, high-efficiency mine filling, rock mass supporting and reinforcing, mine water prevention and control, open-pit complete mining equipment, underground complete mining equipment and the like, so that the technical level of metal mine mining in China is rapidly improved, and the development of the metal mine mining industry is powerfully promoted.
The most adoption of current protector is to the processing of protecting from the stone roll that rolls from the ore deposit of some rail guards, avoids the stone roll to pound the workman, in the use, because the stone roll falls to cause serious wearing and tearing to protector for a long time by pounding, along with the lapse of time, the stone roll strikes the vibration that the guard plate produced many times, makes the rivet appear not hard up very easily, leads to the rail guard to collapse, causes the potential safety hazard, is not enough based on current technique, the utility model discloses a mine mining safety device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mine mining safety device just lies in providing for solving above-mentioned problem, and the device is convenient for protect the guardrail main part, and avoids the inserted bar to receive the striking not hard up, leads to the guardrail main part to collapse.
The utility model realizes the purpose through the following technical scheme, a mine mining safety protection device, which comprises a guardrail main body, wherein one side of the guardrail main body is slidably connected with a baffle, one side of the baffle is fixedly connected with a fixed block, and one side of the fixed block is rotatably connected with a first damping strip;
damper, damper sliding connection is in one side of guardrail main part, damper includes stopper and second spring, stopper sliding connection is in one side of guardrail main part, one side activity joint of stopper has the second spring.
Preferably, damper still includes first arc piece, second arc piece and connecting rod, first arc piece fixed connection is in one side of stopper, second arc piece fixed connection is in one side of stopper, connecting rod fixed connection is in one side of first arc piece.
Preferably, the lower fixed surface of guardrail main part is connected with the bottom plate, the jack has been seted up to the upper surface of bottom plate, the inside slip of jack is pegged graft and is had the inserted bar, the last fixed surface of guardrail main part is connected with the warning light, one side fixedly connected with fixed column of guardrail main part.
Preferably, a connecting groove is formed in one side of the fixing column, a sleeve rod is connected to the inside of the connecting groove in a sliding mode, a first spring is movably clamped on one side of the sleeve rod, a buffer groove is formed in one side of the baffle, and a fixing block is fixedly connected to one side of the baffle.
Preferably, one side of the fixing block is rotatably connected with a second damping strip, one side of the guardrail main body is provided with a limiting groove, and one side of the limiting groove is provided with an elongated groove.
Preferably, the first arc-shaped block is connected to one side of the guardrail main body in a sliding mode, the second arc-shaped block is connected to the inside of the long groove in a sliding mode, and the connecting rod is connected to the inside of the second shock absorption strip in a rotating mode.
Preferably, the loop bar is slidably connected inside the fixing column, and the first spring is movably clamped inside the connecting groove.
The beneficial effects of the utility model are that:
1. this mine mining safety device is through setting up the baffle, protect the guardrail main part as required, when avoiding it to be pounded by rolling stone, at first the baffle passes through loop bar sliding connection in the inside of fixed column, and first spring has the effect of buffering to the loop bar, one side of baffle is provided with first shock attenuation strip and damper simultaneously, damper slides the spacing inslot portion of seting up in guardrail main part one side, when rolling stone pounds one side of baffle, make the stopper slide in spacing inslot portion, and extrude the second spring, cushion it, the device is convenient for protect the guardrail main part.
2. This mine mining safety device, it is not hard up to receive the striking when needs avoid the inserted bar, when leading to the guardrail main part to collapse, at first be connected with the baffle through fixed column and loop bar in one side of guardrail main part, one side at the loop bar then the activity joint has first spring, when the rock falls to pound one side of guardrail main part, the baffle can at first receive the rock impact, first spring compression simultaneously, and one side of baffle is provided with a plurality of first shock attenuation strips and damper, cushion the baffle through first shock attenuation strip and damper, it is not hard up to receive the striking in order to avoid the inserted bar, the device is convenient for avoid the inserted bar to receive the striking not hard up, lead to the guardrail main part to collapse.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the guardrail main body structure of the present invention;
FIG. 3 is a schematic view of the structure of the loop bar of the present invention;
fig. 4 is a schematic view of the structure of the damping mechanism of the present invention.
In the figure: 1. a guardrail body; 101. a base plate; 102. a jack; 103. inserting a rod; 104. a warning light; 2. a baffle plate; 201. a buffer tank; 202. fixing a column; 203. connecting grooves; 204. a loop bar; 205. a first spring; 3. a first shock absorbing strip; 301. a second damping strip; 302. a fixed block; 303. a limiting groove; 304. a long groove; 4. a damping mechanism; 401. a limiting block; 402. a second spring; 403. a first arc-shaped block; 404. a second arc-shaped block; 405. a connecting rod.
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 efforts all belong to the protection scope of the present invention.
The utility model provides a mine mining safety device, as shown in fig. 1-4, including guardrail main part 1, one side sliding connection of guardrail main part 1 has baffle 2, one side fixedly connected with fixed block 302 of baffle 2, one side of fixed block 302 is rotated and is connected with first shock attenuation strip 3, guardrail main part 1's lower fixed surface is connected with bottom plate 101, jack 102 has been seted up to the upper surface of bottom plate 101, the inside of jack 102 slides and pegs graft there is inserted bar 103, guardrail main part 1's last fixed surface is connected with warning light 104, one side fixedly connected with fixed column 202 of guardrail main part 1, through having seted up a plurality of jack 102 at the top of bottom plate 101, and the inside of a plurality of jack 102 is then pegged graft through inserted bar 103 and is fixed on ground.
Referring to fig. 4, the device further comprises a damping mechanism 4, the damping mechanism 4 is slidably connected to one side of the guardrail main body 1, the damping mechanism 4 comprises a limiting block 401 and a second spring 402, the limiting block 401 is slidably connected to one side of the guardrail main body 1, the second spring 402 is movably clamped to one side of the limiting block 401, the damping mechanism 4 further comprises a first arc-shaped block 403, a second arc-shaped block 404 and a connecting rod 405, the first arc-shaped block 403 is fixedly connected to one side of the limiting block 401, the second arc-shaped block 404 is fixedly connected to one side of the limiting block 401, the connecting rod 405 is fixedly connected to one side of the first arc-shaped block 403, the first arc-shaped block 403 is slidably connected to one side of the guardrail main body 1, the second arc-shaped block 404 is slidably connected to the inside of the elongated slot 304, the connecting rod 405 is rotatably connected to the inside of the second damping strip 301, when the rolling stone hits one side of the baffle 2, the limiting block 401 is made to slide inside the limiting slot 303, and presses the second spring 402 to buffer it.
Referring to the attached drawings 1-4, the device further comprises a connecting groove 203 formed in one side of the fixing column 202, a loop bar 204 is connected to the inside of the connecting groove 203 in a sliding mode, a first spring 205 is movably clamped on one side of the loop bar 204, a buffer groove 201 is formed in one side of the baffle 2, a fixing block 302 is fixedly connected to one side of the baffle 2, a second damping strip 301 is rotatably connected to one side of the fixing block 302, a limiting groove 303 is formed in one side of the guardrail main body 1, an elongated groove 304 is formed in one side of the limiting groove 303, the loop bar 204 is connected to the inside of the fixing column 202 in a sliding mode, the first spring 205 is movably clamped inside the connecting groove 203, and the baffle 2 is connected to one side of the guardrail main body 1 through the fixing column 202 and the loop bar 204.
The working principle is as follows:
when the mine mining safety protection device is used, in an initial state, firstly, the bottom plate 101 is fixed on the lower surface of the guardrail main body 1, the plurality of jacks 102 are formed in the top of the bottom plate 101, the interiors of the plurality of jacks 102 are fixedly connected to the ground through the inserted rods 103 in an inserted mode, one side of the guardrail main body 1 is connected with the baffle 2 through the fixed column 202 and the sleeve rod 204, the baffle 2 blocks rolling stones and protects the guardrail main body 1, meanwhile, one side of the guardrail main body 1 is provided with the limiting groove 303 and the long groove 304, the limiting block 401 and the first damping strip 3 are connected through the limiting groove 303, the first damping strip 3 is hinged to one side of the fixed block 302, and the fixed block 302 is fixed to one side of the baffle 2, so that the guardrail main body 1 and the baffle 2 are connected together through the first damping strip 3 and the damping mechanism 4;
when needs protect guardrail main part 1, avoid it to be pounded by the rolling stone and damage, baffle 2 passes through loop bar 204 sliding connection in the inside of fixed column 202 at first, and first spring 205 has the effect of buffering to loop bar 204, one side of baffle 2 is provided with first shock attenuation strip 3 and damper 4 simultaneously, damper 4 slides inside spacing groove 303 of seting up in guardrail main part 1 one side, when the rolling stone pounds one side of baffle 2, make stopper 401 slide inside spacing groove 303, and extrude second spring 402, buffer it, the device is convenient for protect guardrail main part 1.
Avoid the inserted bar 103 to receive the striking not hard up when needs, when leading to guardrail main part 1 to collapse, at first be connected with baffle 2 through fixed column 202 and loop bar 204 in one side of guardrail main part 1, then the activity joint has first spring 205 in one side of loop bar 204, when rolling the stone and dropping the one side of pounding guardrail main part 1, baffle 2 can at first receive the stone striking of rolling, first spring 205 compresses simultaneously, and one side of baffle 2 is provided with a plurality of first shock attenuation strip 3 and damper 4, cushion baffle 2 through first shock attenuation strip 3 and damper 4, it is not hard up to avoid the inserted bar 103 to receive the striking, the device is convenient for avoid the inserted bar 103 to receive the striking not hard up, lead to guardrail main part 1 to collapse.
For those skilled in the art, the device is convenient for protecting the guardrail body 1 and prevents the inserting rod 103 from being loosened by impact, so that the guardrail body 1 collapses.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a mine mining safety device, includes guardrail main part (1), its characterized in that: one side of the guardrail main body (1) is connected with a baffle (2) in a sliding mode, one side of the baffle (2) is fixedly connected with a fixed block (302), and one side of the fixed block (302) is connected with a first damping strip (3) in a rotating mode;
damper (4), damper (4) sliding connection is in one side of guardrail main part (1), damper (4) include stopper (401) and second spring (402), stopper (401) sliding connection is in one side of guardrail main part (1), one side activity joint of stopper (401) has second spring (402).
2. The mine mining safety shield of claim 1, wherein: damping mechanism (4) still include first arc piece (403), second arc piece (404) and connecting rod (405), first arc piece (403) fixed connection is in one side of stopper (401), second arc piece (404) fixed connection is in one side of stopper (401), connecting rod (405) fixed connection is in one side of first arc piece (403).
3. The mine mining safety shield of claim 1, wherein: the guardrail comprises a guardrail body (1), and is characterized in that a bottom plate (101) is fixedly connected to the lower surface of the guardrail body (1), a jack (102) is formed in the upper surface of the bottom plate (101), an inserting rod (103) is inserted into the jack (102) in a sliding and inserting mode, a warning lamp (104) is fixedly connected to the upper surface of the guardrail body (1), and a fixing column (202) is fixedly connected to one side of the guardrail body (1).
4. A mine mining safety shield apparatus as claimed in claim 3, wherein: connecting groove (203) have been seted up to one side of fixed column (202), the inside sliding connection of connecting groove (203) has loop bar (204), one side activity joint of loop bar (204) has first spring (205), buffer slot (201) have been seted up to one side of baffle (2), one side fixedly connected with fixed block (302) of baffle (2).
5. The mine mining safety shield of claim 4, wherein: one side of the fixing block (302) is rotatably connected with a second damping strip (301), one side of the guardrail main body (1) is provided with a limiting groove (303), and one side of the limiting groove (303) is provided with a long groove (304).
6. The mine mining safety shield of claim 2, wherein: the first arc-shaped block (403) is connected to one side of the guardrail main body (1) in a sliding mode, the second arc-shaped block (404) is connected to the inside of the long groove (304) in a sliding mode, and the connecting rod (405) is connected to the inside of the second shock absorption bar (301) in a rotating mode.
7. The mine mining safety shield of claim 4, wherein: the loop bar (204) is connected inside the fixed column (202) in a sliding mode, and the first spring (205) is movably clamped inside the connecting groove (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123106296.XU CN217380035U (en) | 2021-12-10 | 2021-12-10 | Mine mining safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123106296.XU CN217380035U (en) | 2021-12-10 | 2021-12-10 | Mine mining safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217380035U true CN217380035U (en) | 2022-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123106296.XU Active CN217380035U (en) | 2021-12-10 | 2021-12-10 | Mine mining safety device |
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| CN (1) | CN217380035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115341538A (en) * | 2022-09-21 | 2022-11-15 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Anchoring device for preventing landslide geological disasters |
-
2021
- 2021-12-10 CN CN202123106296.XU patent/CN217380035U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115341538A (en) * | 2022-09-21 | 2022-11-15 | 山东省地质矿产勘查开发局第一地质大队（山东省第一地质矿产勘查院） | Anchoring device for preventing landslide geological disasters |
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