CN211701115U - Gas tank for coal mining - Google Patents
Gas tank for coal mining Download PDFInfo
- Publication number
- CN211701115U CN211701115U CN202020517532.3U CN202020517532U CN211701115U CN 211701115 U CN211701115 U CN 211701115U CN 202020517532 U CN202020517532 U CN 202020517532U CN 211701115 U CN211701115 U CN 211701115U
- Authority
- CN
- China
- Prior art keywords
- box
- plate
- sides
- box body
- coal mining
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Cleaning In General (AREA)
Abstract
The utility model provides a gas tank for coal mining. The gas tank for coal mining includes: a box body; the mounting device is arranged in the box body and comprises a movable plate, the two sides of the movable plate are slidably connected to the two sides in the box body, and the two sides of the bottom of the movable plate are movably connected with movable rods. The utility model provides a gas tank for coal mining, the function of dismantlement has quick installation, and is easy for operation, high durability and convenient use, need not squat down for a long time or bow and maintain, and also can take control panel out from the mine, avoid the collapse or gas leakage to appear when the maintenance, cause the casualties of personnel, clear up the louvre of electric box simultaneously, it is too big to prevent the dust in the colliery, cause the jam of louvre, make the unable quick effluvium of heat, and then damage the electric box, influence the use, further improvement the device's practicality.
Description
Technical Field
The utility model relates to a colliery field especially relates to a gas tank for coal mining.
Background
Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal 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 electrical box is generally used in coal mining on the market at present, the control panel of current electrical box is generally fixed, when electric elements breaks down and needs maintenance on the control panel, maintenance personal need bow or squat and maintain electrical equipment, electrical equipment's dismouting step is loaded down with trivial details, it is big to maintain the degree of difficulty, and when maintaining in the pit, the danger of collapsing and gas leakage of mine can probably take place, and then cause personnel's injures and deaths.
Therefore, it is necessary to provide an electric box for coal mining to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a coal mining gas tank has solved when electric elements breaks down and needs the maintenance on the control panel, and maintenance personal need bow or squat and maintain electrical equipment, wastes time and energy, probably takes place landslide and gas leakage dangerous problem.
In order to solve the technical problem, the utility model provides an electric box for coal mining includes: a box body;
the mounting device is arranged inside the box body and comprises a movable plate, two sides of the movable plate are connected to two sides inside the box body in a sliding mode, movable rods are movably connected to two sides of the bottom of the movable plate, a sliding rod is fixedly connected between two sides inside the box body, two sliding sleeves are connected to the outer surface of the sliding rod in a sliding mode, connecting rods are movably connected to the bottoms of the two sliding sleeves, the tops of the two sliding sleeves are movably connected to the bottom ends of the movable rods, the bottom ends of the two connecting rods are movably connected to one side inside the box body, and extrusion springs are sleeved on the outer surface of the sliding rod;
the bottom of the control panel is contacted with the top of the moving plate;
the top of the U-shaped plate is fixed on one side inside the box body, a screw rod is rotatably connected between two sides inside the U-shaped plate, two thread blocks are connected to the outer surface of the screw rod in a threaded manner, the tops of the two thread blocks are slidably connected to one side inside the U-shaped plate, two ends of the screw rod penetrate through the U-shaped plate and extend to two sides of the U-shaped plate, and nuts are fixedly connected to two sides of the screw rod extending to the U-shaped plate;
the top ends of the two supporting rods are movably connected to the bottoms of the two thread blocks;
two sides of the sliding plate are slidably connected to two sides in the box body, two sides of the top of the sliding plate are slidably connected to the bottom ends of the two supporting rods, and the bottom of the sliding plate is in contact with the top of the control panel;
and one side of the control box is fixed on the back surface of the box body.
Preferably, a cleaning plate is slidably connected between two sides of the inside of the control box, and a moving rod is fixedly connected between two sides of the inside of the control box.
Preferably, the outer surfaces of the four moving rods are slidably connected to the inside of the cleaning plate, and the outer surfaces of the four moving rods are sleeved with extension springs.
Preferably, two mounting panels of the top fixedly connected with of clearance board, two the top of mounting panel all runs through the control box extends to the top of control box, two the mounting panel extends to one side fixedly connected with control handle at control box top.
Preferably, the top plate of the cleaning plate is provided with a suction plate.
Preferably, a box door is arranged on the front surface of the box body, and a pulling handle is arranged on the front surface of the box door.
Preferably, the control box is provided with a heat dissipation plate.
Compared with the prior art, the utility model provides an electric box for coal mining has following beneficial effect:
the utility model provides a gas tank for coal mining, the function of dismantlement has quick installation, and is simple in operation, high durability and convenient use, maintenance when damaging through the electrical element to the control panel in the gas tank, dismantle control panel, maintain, do not need the manpower to squat down for a long time and maintain, it is arduous and laboursome, and also can take control panel out from the mine, avoid appearing collapsing when the maintenance, cause personnel's injures and deaths, clear up the louvre of gas tank simultaneously, prevent that the ash dust is too big in the colliery, cause the jam of louvre, make the unable quick effluvium of heat, and then damage the gas tank, influence the use, further improvement the device's practicality.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of the gas box for coal mining provided by the present invention;
fig. 2 is a schematic sectional view of the gas box for coal mining provided by the present invention;
fig. 3 is a schematic back structural view of the gas box for coal mining provided by the present invention;
FIG. 4 is a schematic cross-sectional view of the control box of FIG. 3;
fig. 5 is the utility model provides a side view structure schematic diagram of gas tank for coal mining.
Reference numbers in the figures: 1. the device comprises a box body, 2, a mounting device, 21, a moving plate, 22, a movable rod, 23, a sliding rod, 24, a sliding sleeve, 25, a connecting rod, 26, an extrusion spring, 3, a control panel, 4, a U-shaped plate, 5, a screw rod, 6, a thread block, 7, a nut, 8, a supporting rod, 9, a sliding plate, 10, a control box, 11, a cleaning plate, 12, a moving rod, 13, a tension spring, 14, a mounting plate, 15, a control handle, 16, an adsorption plate, 17, a box door, 18, a pulling handle, 19 and a heat dissipation plate.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a gas box for coal mining according to the present invention; fig. 2 is a schematic sectional view of the gas box for coal mining provided by the present invention; fig. 3 is a schematic back structural view of the gas box for coal mining provided by the present invention; FIG. 4 is a schematic cross-sectional view of the control box of FIG. 3; fig. 5 is the utility model provides a side view structure schematic diagram of gas tank for coal mining. The electric box for coal mining includes: a box body 1;
the mounting device 2 is arranged inside the box body 1, the mounting device 2 comprises a moving plate 21, two sides of the moving plate 21 are connected to two sides inside the box body 1 in a sliding mode, two sides of the bottom of the moving plate 21 are movably connected with movable rods 22, a sliding rod 23 is fixedly connected between two sides inside the box body 1, two sliding sleeves 24 are connected to the outer surface of the sliding rod 23 in a sliding mode, the bottoms of the two sliding sleeves 24 are movably connected with connecting rods 25, the tops of the two sliding sleeves 24 are movably connected to the bottom end of each movable rod 22, the bottom ends of the two connecting rods 25 are movably connected to one side inside the box body 1, and an extrusion spring 26 is sleeved on the outer surface of each sliding rod 23;
a control panel 3, wherein the bottom of the control panel 3 is contacted with the top of the moving plate 21;
the top of the U-shaped plate 4 is fixed on one side inside the box body 1, a lead screw 5 is rotatably connected between two sides inside the U-shaped plate 4, two thread blocks 6 are connected to the outer surface of the lead screw 5 in a threaded manner, the tops of the two thread blocks 6 are slidably connected to one side inside the U-shaped plate 4, two ends of the lead screw 5 penetrate through the U-shaped plate 4 and extend to two sides of the U-shaped plate 4, and nuts 7 are fixedly connected to two sides of the lead screw 5 extending to the U-shaped plate 4;
the top ends of the two support rods 8 are movably connected to the bottoms of the two thread blocks 6;
two sides of the sliding plate 9 are slidably connected to two sides inside the box body 1, two sides of the top of the sliding plate 9 are slidably connected to the bottom ends of the two support rods 8, and the bottom of the sliding plate 9 is in contact with the top of the control panel 3;
a control box 10, wherein one side of the control box 10 is fixed on the back surface of the box body 1;
the outer surface of the screw rod 5 is provided with positive and negative threads, and the top of the thread block 6 is connected with the top of the inner wall of the U-shaped plate 4 in a sliding manner;
the rebound of the pressing spring 26 can press the moving plate 21, so that the moving plate 21 presses and fixes the control panel 3;
the sliding plate 9 and the moving plate 21 are both provided with a limiting block to prevent displacement when the control panel 3 is fixed;
be provided with electric elements on control panel 3, through the quick dismantlement to control panel 3, and then maintain electric elements on control panel 3, it is convenient when having improved the maintenance.
A cleaning plate 11 is connected between two sides in the control box 10 in a sliding mode, and a moving rod 12 is fixedly connected between two sides in the control box 10.
The outer surfaces of the four moving rods 12 are slidably connected to the inside of the cleaning plate 11, and the outer surfaces of the four moving rods 12 are sleeved with extension springs 13.
Two mounting panels 14 of top fixedly connected with of cleaning plate 11, two the top of mounting panel 14 all runs through control box 10 extends to the top of control box 10, two mounting panel 14 extends to one side fixedly connected with control handle 15 at control box 10 top.
The cleaning plate 11 is provided with a box door 17 on the front side of the box body 1, and a pulling handle 18 is arranged on the front side of the box door 17.
The control box 10 is provided with a heat dissipation plate 19;
in order to quickly dissipate heat from the internal electrical components when the electrical box is in operation, the heat is quickly dissipated by providing a heat dissipation plate 19.
The utility model provides an electric box for coal mining's theory of operation as follows:
when the electric box is used, when the electric elements in the electric box are damaged, the control panel 3 is disassembled, so that the electric elements on the control panel 3 can be maintained conveniently and quickly without squatting down, the electric box is convenient to maintain, the control panel 3 can be disassembled and taken to the ground from the inside of a coal mine, and the electric box does not need to be moved out of the coal mine;
the nut 7 is rotated to drive the screw rod 5 to rotate, so that the thread blocks 6 on the screw rod 5 contract towards two sides and drive the sliding plate 9 to slide upwards, the control panel 3 is loosened and is easy to take out, and the control panel is placed on an operation table to be maintained very quickly;
after maintenance is finished, the control panel 3 is installed, the control panel 3 is placed on the sliding plate through manpower, the screw rod 5 is rotated through rotating the nut 7, relative movement of the two threaded blocks 6 on the screw rod 5 is achieved, the supporting rod 8 is further driven to extrude the sliding plate 9, the sliding plate 9 slides downwards to extrude the control panel 3, the moving plate slides downwards through extrusion on the control panel 3, the sliding sleeve 24 is driven to extrude the extrusion spring 26, the moving plate 21 is extruded upwards through resilience of the extrusion spring 26 during extrusion, the control panel 3 is further extruded and fixed, the top and the bottom of the control panel 3 are fixed, and installation of the control panel 3 is further finished;
when the heat dissipation holes in the heat dissipation plate 19 on the back of the box body 1 are too much accumulated by dust in a coal mine, and blockage is caused, the control handle 15 is pulled upwards by pulling, so that the mounting plate 14 on the control handle 15 slides upwards the cleaning plate 11, the effect of removing the dust on the heat dissipation holes is better, the control handle 15 is pulled for multiple times, so that the cleaning plate 11 makes contact friction on the dust of the heat dissipation holes, the dust in the heat dissipation holes is cleaned, the situation that the dust flies in a mess is avoided when being cleaned, and further, electric elements are polluted, and the dust is absorbed by the arranged adsorption plate 16.
Compared with the prior art, the utility model provides an electric box for coal mining has following beneficial effect:
the device has the function of quick installation dismantlement, and the operation is thus simple, high durability and convenient use, through the maintenance to the electric elements on the control panel 3 in the electric box when damaging, dismantle control panel 3, maintain, do not need the manpower to squat down for a long time and maintain, it is hard to take trouble, and also can take control panel 3 out from the mine, avoid appearing landslide when the maintenance, cause personnel's injures and deaths, clear up the louvre of electric box simultaneously, prevent that the dust is too big in the colliery, cause the jam of louvre, make the unable quick effluvium of heat, and then damage the electric box, influence the use, further improvement the device's practicality.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. An electrical box for coal mining, comprising: a box body;
the mounting device is arranged inside the box body and comprises a movable plate, two sides of the movable plate are connected to two sides inside the box body in a sliding mode, movable rods are movably connected to two sides of the bottom of the movable plate, a sliding rod is fixedly connected between two sides inside the box body, two sliding sleeves are connected to the outer surface of the sliding rod in a sliding mode, connecting rods are movably connected to the bottoms of the two sliding sleeves, the tops of the two sliding sleeves are movably connected to the bottom ends of the movable rods, the bottom ends of the two connecting rods are movably connected to one side inside the box body, and extrusion springs are sleeved on the outer surface of the sliding rod;
the bottom of the control panel is contacted with the top of the moving plate;
the top of the U-shaped plate is fixed on one side inside the box body, a screw rod is rotatably connected between two sides inside the U-shaped plate, two thread blocks are connected to the outer surface of the screw rod in a threaded manner, the tops of the two thread blocks are slidably connected to one side inside the U-shaped plate, two ends of the screw rod penetrate through the U-shaped plate and extend to two sides of the U-shaped plate, and nuts are fixedly connected to two sides of the screw rod extending to the U-shaped plate;
the top ends of the two supporting rods are movably connected to the bottoms of the two thread blocks;
two sides of the sliding plate are slidably connected to two sides in the box body, two sides of the top of the sliding plate are slidably connected to the bottom ends of the two supporting rods, and the bottom of the sliding plate is in contact with the top of the control panel;
and one side of the control box is fixed on the back surface of the box body.
2. The coal mining electrical box of claim 1, wherein a cleaning plate is slidably connected between two sides of the interior of the control box, and a travel bar is fixedly connected between two sides of the interior of the control box.
3. A coal mining gas box according to claim 2, characterized in that the outer surfaces of the four moving rods are slidably connected to the inside of the cleaning plate, and the outer surfaces of the four moving rods are sleeved with tension springs.
4. The gas box for coal mining according to claim 2, wherein two mounting plates are fixedly connected to the top of the cleaning plate, the top of each of the two mounting plates penetrates through the control box and extends to the top of the control box, and a control handle is fixedly connected to one side of each of the two mounting plates, which extends to the top of the control box.
5. The electrical box for coal mining of claim 2, wherein a top plate of the cleaning plate is provided with a suction plate.
6. The electrical box for coal mining of claim 1, wherein a box door is provided on a front face of the box body, and a pull handle is provided on a front face of the box door.
7. The coal mining electrical box of claim 1, wherein the control box is provided with a heat sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020517532.3U CN211701115U (en) | 2020-04-10 | 2020-04-10 | Gas tank for coal mining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020517532.3U CN211701115U (en) | 2020-04-10 | 2020-04-10 | Gas tank for coal mining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211701115U true CN211701115U (en) | 2020-10-16 |
Family
ID=72782522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020517532.3U Expired - Fee Related CN211701115U (en) | 2020-04-10 | 2020-04-10 | Gas tank for coal mining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211701115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113346385A (en) * | 2021-07-21 | 2021-09-03 | 叶欢欢 | Distribution box |
-
2020
- 2020-04-10 CN CN202020517532.3U patent/CN211701115U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113346385A (en) * | 2021-07-21 | 2021-09-03 | 叶欢欢 | Distribution box |
| CN113346385B (en) * | 2021-07-21 | 2022-04-12 | 宁波众翮科技有限公司 | Distribution box |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211701115U (en) | Gas tank for coal mining | |
| CN108815907A (en) | Hydraulic engineering filter device | |
| CN210410920U (en) | Civil engineering construction waste treatment device | |
| CN207499589U (en) | A kind of easy-to-mount power equipment guard rail | |
| CN116026634A (en) | Environmental engineering is with portable contaminated soil sampling device | |
| CN109046770B (en) | Soil remediation device capable of removing metal components and soil remediation method | |
| CN212169019U (en) | Perforating device for road and bridge construction material | |
| CN210159345U (en) | Container formula dust remover convenient to installation is fixed | |
| CN109056868B (en) | Convenient quartering hammer fixing device of dismouting | |
| CN209742931U (en) | Mining hydraulic support dust collector | |
| CN114453285B (en) | Coaming processing equipment for cement forming of construction site | |
| CN210906291U (en) | Screen of rice mill | |
| CN213621051U (en) | Hydrogen cylinder transportation fixing device | |
| CN212120371U (en) | Pig feed production line dust collecting equipment | |
| CN213614301U (en) | Drilling equipment is used in pump cover production convenient to collect waste material | |
| CN213509912U (en) | Edge surrounding rod device for building construction plug-in type | |
| CN213878932U (en) | Wireless power control device with telescopic antenna structure | |
| CN211115765U (en) | Can collect road surface perforating device of waste material | |
| CN210802969U (en) | Ecological environment geological survey sampling device | |
| CN211950417U (en) | Multifunctional wellhead device for underground water monitoring well | |
| CN211530550U (en) | Photovoltaic power generation station operation and maintenance overhauls device | |
| CN217353162U (en) | Modularization assembled furred ceiling structure | |
| CN217589926U (en) | Armored movable high-voltage switch cabinet | |
| CN211819314U (en) | Universal packer for passing cable | |
| CN210452609U (en) | Electric hammer auxiliary operation support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20210410 |