CN210504340U - Electromechanical transportation transmission in colliery - Google Patents
Electromechanical transportation transmission in colliery Download PDFInfo
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- CN210504340U CN210504340U CN201921569695.XU CN201921569695U CN210504340U CN 210504340 U CN210504340 U CN 210504340U CN 201921569695 U CN201921569695 U CN 201921569695U CN 210504340 U CN210504340 U CN 210504340U
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 25
- 239000003245 coal Substances 0.000 claims abstract description 29
- 238000005065 mining Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 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
- 239000004449 solid propellant Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a coal mine electromechanical transportation transmission device, which comprises a conveyor belt, a support rod, a fixed rod and a belt, two groups of fixed rods are symmetrically distributed and arranged at one end with the lower height of the conveyor belt, the supporting rods are symmetrically and parallel and are arranged at one end with the higher height of the conveyor belt, the fixed rods and the support rods are longitudinally inserted with rotating shafts, the rotating shafts are fixedly sleeved with rotating wheels outside, inner rods are arranged above the two groups of support rods and slide towards the inside of the support rods, the two groups of inner rods are symmetrically distributed, a rotating shaft is also longitudinally inserted between the two, a plurality of groups of rotating wheels are sleeved outside the rotating shaft and are distributed in parallel from the fixed rod to the inner rod, and the outer part is sleeved with a conveyor belt, the upper surfaces of the fixed rods and the inner rods are provided with connecting rods, and the connecting rods are distributed in four groups in a vertical array. This colliery electromechanical transportation transmission, it is rational in infrastructure, adjust the convenience, functional strong, can extensively use.
Description
Technical Field
The utility model belongs to the technical field of coal mine transportation equipment, concretely relates to colliery electromechanical transportation transmission.
Background
Coal mines are areas where humans mine coal resources in coal-rich mining areas, and are generally divided into miners and opencast coal mines, and when a coal seam is far from the surface of the ground, coal mining is generally selected to an underground excavation roadway, and the coal mining is the miners. 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 vast majority of coal mines in China belong to underground coal mines. Coal mines encompass a large area above ground and below ground as well as associated facilities. Coal mines are reasonable spaces excavated by humans when excavating geological formations rich in coal and generally include roadways, wells, and mining surfaces, among others. Coal is the most predominant solid fuel, one of the flammable organic rocks.
At present, the colliery needs to use transmission to transport in putting into production, transports the colliery to the inside production processing that produces of processing equipment, and the feed inlet of some equipment is higher, and this transmission that will make the slope is when carrying, because the angle problem leads to the colliery landing, influences work efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a colliery electromechanical transportation transmission to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a coal mine electromechanical transportation transmission device comprises a conveyor belt, two groups of fixed rods and a belt, wherein the two groups of fixed rods are symmetrically distributed and arranged at one end with a lower height of the conveyor belt, the two groups of the fixed rods are symmetrically and parallel and arranged at one end with a higher height of the conveyor belt, a rotating shaft is longitudinally inserted into the rod wall of each fixed rod, a rotating wheel is fixedly sleeved outside the rotating shaft, inner rods are arranged above the two groups of the fixed rods and slide towards the inside of the corresponding support rod, the two groups of the inner rods are symmetrically distributed and are longitudinally inserted with the rotating shaft, the rotating wheels are sleeved outside the rotating shafts, the rotating wheels are distributed in parallel from the fixed rods towards the inner rods, the conveyor belt is sleeved outside the rotating shafts, the upper surfaces of the two groups of the fixed rods and the inner rods are, the fixed cover in connecting axle outside is equipped with changes the roller, it has the multiunit to change the roller side by side, and changes the outside cover of roller and establish the belt, the lug is installed to the screw thread on the belt upper surface, two liang of lugs distribute side by side, and the fixed baffle that is provided with between per two sets of lugs, but the baffle is connected with the lug split, the multiunit the runner rotates in step, the belt is opposite with the transmission direction of conveyer belt.
Preferably, the bottom end of the inner rod extends into the support rod and is connected with the telescopic end of the hydraulic cylinder, and the hydraulic cylinders are provided with two groups and are symmetrically distributed in the support rod.
Preferably, the wall of the supporting rod is further provided with holes for the insertion rods to pass through, the side walls of the inner rods are vertically arranged, a plurality of groups of holes for the insertion rods to pass through are formed in the side walls of the inner rods, and the inner rods and the supporting rod are fixedly inserted through the insertion rods.
Preferably, the bottom end face both sides protrusion of baffle is provided with the extension piece that stretches into to the lug inside, the lug is sunken the setting towards the face of baffle, the extension piece is the cylinder structure, and has seted up the spacing hole of multiunit on the outer wall.
Preferably, the upper surface of the protruding block is vertically provided with a bolt, and the bolt penetrates through the block wall of the protruding block and extends into a limiting hole formed in the extending block.
Preferably, one group of the connecting shafts is further connected with a driving motor, and the driving motor is installed outside the connecting rod and drives the connecting shafts to be fixedly connected.
The utility model discloses a technological effect and advantage: this electromechanical transportation transmission in colliery, set up through the multiunit baffle, when the colliery is carried in the conveyer belt slope, block the colliery, effectively reduce the probability of colliery landing, promote the work efficiency of colliery transmission, and simultaneously, the adjustable setting of inclination of conveyer belt, and then can highly adjust according to the processing equipment of difference, application scope is wide, the baffle passes through the lug and rotates the setting on the belt, can swing the regulation according to the inclination of conveyer belt, avoid conveyer belt and baffle to bump, the simple operation, this electromechanical transportation transmission in colliery, and is rational in infrastructure, adjust conveniently, and is functional strong, can be widely used.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the connection structure of the baffle plate and the belt of the present invention;
fig. 3 is a schematic view of the internal structure of the support rod of the present invention.
In the figure: the device comprises a conveying belt 1, a fixing rod 2, a rotating shaft 3, a rotating wheel 4, a driving motor 5, a rotating roller 6, a belt 7, a baffle 8, a connecting rod 9, an inner rod 10, a supporting rod 12, a bolt 13, a limiting hole 14, a convex block 15, a connecting shaft 16, an inserted rod 17 and a hydraulic cylinder 18.
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.
The utility model provides a coal mine electromechanical transportation transmission device as shown in figures 1-3, which comprises a conveyor belt 1, two groups of support rods 12, a fixed rod 2 and a belt 7, wherein the two groups of the fixed rods 2 are symmetrically distributed and are arranged at one end with a lower height of the conveyor belt 1, the support rods 12 are symmetrically and parallel and are arranged at one end with a higher height of the conveyor belt 1, a rotating shaft 3 is longitudinally inserted on the rod wall of the fixed rod 2, a rotating wheel 4 is fixedly sleeved outside the rotating shaft 3, an inner rod 10 is arranged above the two groups of the support rods 12, the inner rod 10 slides towards the inside of the support rods 12, the two groups of the inner rods 10 are symmetrically distributed and are also longitudinally inserted with a rotating shaft 3, a rotating wheel 4 is sleeved outside the rotating shaft 3, a plurality of groups of the rotating wheels, two sets of the upper surface of dead lever 2, interior pole 10 all is provided with connecting rod 9, connecting rod 9 is vertical array distribution altogether has four groups, connecting rod 9 is inside vertically to pass connecting axle 16, 16 outside fixed covers of connecting axle are equipped with changes roller 6, it has the multiunit to change roller 6 side by side distribution, and the outside cover of changeing roller 6 establishes belt 7, lug 15 is installed to the screw thread on the belt 7 upper surface, 15 two liang of distribution side by side of lug, and the fixed baffle 8 that is provided with between per two sets of lugs 15, but baffle 8 and 15 split connections of lug, multiunit runner 4 rotate in step, belt 7 is opposite with conveyer belt 1's transmission direction, through the setting of multiunit baffle 8, when the colliery is carried in conveyer belt 1 slope, blocks the colliery, effectively reduces the probability of colliery landing, promotes the work efficiency of colli.
Specifically, the bottom end of the inner rod 10 extends into the support rod 12 and is connected with the telescopic end of the hydraulic cylinder 18, the hydraulic cylinders 18 are arranged in two groups, are symmetrically distributed in the support rod 12 and extend out through the hydraulic cylinder 18, and the inner rod 10 is ejected out of the support rod 12.
Specifically, still set up the hole that supplies inserted bar 17 to pass on the pole wall of bracing piece 12, vertical range on the lateral wall of interior pole 10 has the hole that multiunit confession inserted bar 17 passed, it is fixed to peg graft through inserted bar 17 between interior pole 10 and the bracing piece 12, passes the hole on bracing piece 12 and interior pole 10 with inserted bar 17, and then fixes between interior pole 10 and the bracing piece 12.
Specifically, the bottom end face both sides protrusion of baffle 8 is provided with stretches into to the inside extension piece of lug 15, lug 15 is sunken the setting towards the face of baffle 8, the extension piece is the cylinder structure, and has seted up the spacing hole 14 of multiunit on the outer wall, and bolt 13 threaded connection lug 15, the bottom stretches into to spacing hole 14 inside, will extend the piece fixed.
Specifically, a bolt 13 is vertically installed on the upper surface of the protruding block 15, and the bolt 13 penetrates through the block wall of the protruding block 15 and extends into a limiting hole 14 formed in the extending block.
Specifically, one of the connecting shafts 16 is further connected with a driving motor 5, the driving motor 5 is installed outside the connecting rod 9 and drives the connecting shaft 16 to be fixedly connected, and the belt 7 is driven to rotate by the driving motor 5 as a power source to drive the rotating roller 6 to rotate.
Specifically, when the coal mine electromechanical transportation transmission device is used, the rotating wheel 4 is driven to rotate by the motor, and then the conveyor belt 1 moves to transmit coal mines, the working principle is consistent with the prior art, firstly, the inclination angle of the conveyor belt 1 is adjusted according to needs, the hydraulic cylinder 18 extends out, the inner rod 10 is ejected out of the inner part of the support rod 12, the inner rod 10 is connected with the rotation of the rotary shaft 3, one end of the conveyor belt 1 is lifted, the fixed rod 2 is also connected with the rotating wheel 4 in a rotating way through the rotary shaft 3, after the inner rod 10 is lifted to a required position, the inserted rod 17 penetrates through the holes in the support rod 12 and the inner rod 10, and then the inner rod 10 and the support rod 12 are fixed, so that the stress of the hydraulic cylinder 18 is effectively reduced, the connecting shaft 16 also rotates with the connecting rod 9 when the inner rod 10 is lifted, rotating the baffle 8 to a proper angle to enable the baffle 8 to be positioned at a proper angle between the belt 7 and the conveyor belt 1, installing a bolt 13, connecting the bolt 13 with a lug 15 in a threaded manner, extending the bottom into a limiting hole 14 to fix an extending block, fixing the baffle 8, driving the rotating rollers 6 to rotate by using the driving motor 5 as a power source for the belt 7, driving the multiple groups of rotating rollers 6 to synchronously rotate through the transmission of the belt 7, wherein the working principle is consistent with the prior art, when the belt 7 rotates, the baffle 8 is driven to rotate, the rotating directions of the belt 7 and the conveyor belt 1 are opposite, and then the belt 7 drives the baffle 8 to move along the upper surface of the conveyor belt 1, the coal mine which slides down is blocked by the baffle 8, so as to avoid the automatic sliding down of the coal mine, the rotating rollers 6 and the rotating wheels 4 are both rotatably connected inside the metal frame, which is the prior art, the rotating rollers 6 and the rotating, with the roll table theory of operation of assembly line among the prior art, mounting structure is unanimous, changes roller 6 and runner 4 and all installs on the frame shape stage body of being become by the metal material welding through the bearing (the stage body is not shown in the figure to can be more clear see out the relation of being connected of changing roller 6 and belt 7, runner 4 and drive belt 1), this colliery electromechanical transportation transmission, rational in infrastructure, it is convenient to adjust, and the functionality is strong, but wide use.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a colliery electromechanical transportation transmission, includes conveyer belt (1), bracing piece (12), dead lever (2) and belt (7), its characterized in that: the conveying belt is characterized in that two groups of fixing rods (2) are symmetrically distributed and arranged at one end with a lower height of the conveying belt (1), the supporting rods (12) are symmetrically and parallel and arranged at one end with a higher height of the conveying belt (1), a rotating shaft (3) is longitudinally inserted into the rod wall of each fixing rod (2), a rotating wheel (4) is fixedly sleeved outside each rotating shaft (3), an inner rod (10) is arranged above each two groups of supporting rods (12), the inner rods (10) slide towards the inner parts of the supporting rods (12), the inner rods (10) are symmetrically distributed in two groups and are also longitudinally inserted with the rotating shaft (3) between the two groups, the rotating wheel (4) is sleeved outside each rotating shaft (3), a plurality of groups of the rotating wheels (4) are distributed side by side from the fixing rods (2) to the inner rods (10) and are sleeved outside with the conveying belt (1), and connecting, connecting rod (9) vertical array distribution altogether has four groups, connecting axle (16) are vertically passed to connecting rod (9) inside, connecting axle (16) outside fixed cover is equipped with changes roller (6), it has the multiunit to change roller (6) and distribute side by side, and changes the outside cover of roller (6) and establish belt (7), lug (15) are installed to the screw thread on belt (7) upper surface, lug (15) two liang distribute side by side, and fixed baffle (8) that is provided with between per two sets of lug (15), but baffle (8) and lug (15) split are connected, the multiunit runner (4) rotate in step, the transmission opposite direction of belt (7) and conveyer belt (1).
2. The coal mine electromechanical haulage transmission of claim 1, wherein: the bottom end of the inner rod (10) extends into the support rod (12) and is connected with the telescopic end of the hydraulic cylinder (18), and the hydraulic cylinders (18) are arranged in two groups and are symmetrically distributed in the support rod (12).
3. The coal mine electromechanical haulage transmission of claim 1, wherein: still set up the hole that supplies inserted bar (17) to pass on the pole wall of bracing piece (12), vertical range on the lateral wall of interior pole (10) has the hole that multiunit confession inserted bar (17) passed, it is fixed to peg graft through inserted bar (17) between interior pole (10) and bracing piece (12).
4. The coal mine electromechanical haulage transmission of claim 1, wherein: the bottom face both sides protrusion of baffle (8) is provided with and stretches into the inside extension piece to lug (15), lug (15) are sunken the setting towards the face of baffle (8), the extension piece is the cylinder structure, and has seted up spacing hole of multiunit (14) on the outer wall.
5. The coal mine electromechanical haulage transmission of claim 1, wherein: the upper surface of the lug (15) is vertically provided with a bolt (13), and the bolt (13) penetrates through the block wall of the lug (15) and extends into a limiting hole (14) formed in the extending block.
6. The coal mine electromechanical haulage transmission of claim 1, wherein: one group of the connecting shafts (16) are also connected with a driving motor (5), and the driving motor (5) is arranged outside the connecting rod (9) and drives the connecting shafts (16) to be fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921569695.XU CN210504340U (en) | 2019-09-20 | 2019-09-20 | Electromechanical transportation transmission in colliery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921569695.XU CN210504340U (en) | 2019-09-20 | 2019-09-20 | Electromechanical transportation transmission in colliery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210504340U true CN210504340U (en) | 2020-05-12 |
Family
ID=70570830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921569695.XU Expired - Fee Related CN210504340U (en) | 2019-09-20 | 2019-09-20 | Electromechanical transportation transmission in colliery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210504340U (en) |
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2019
- 2019-09-20 CN CN201921569695.XU patent/CN210504340U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |