CN111252094B - Mine logistics equipment of bearing auto-lock - Google Patents
Mine logistics equipment of bearing auto-lock Download PDFInfo
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- CN111252094B CN111252094B CN202010158577.0A CN202010158577A CN111252094B CN 111252094 B CN111252094 B CN 111252094B CN 202010158577 A CN202010158577 A CN 202010158577A CN 111252094 B CN111252094 B CN 111252094B
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- 230000005540 biological transmission Effects 0.000 claims abstract description 151
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 239000011550 stock solution Substances 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D11/00—Mine cars
- B61D11/02—Body construction
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61H—BRAKES OR OTHER RETARDING DEVICES SPECIALLY ADAPTED FOR RAIL VEHICLES; ARRANGEMENT OR DISPOSITION THEREOF IN RAIL VEHICLES
- B61H11/00—Applications or arrangements of braking or retarding apparatus not otherwise provided for; Combinations of apparatus of different kinds or types
- B61H11/02—Applications or arrangements of braking or retarding apparatus not otherwise provided for; Combinations of apparatus of different kinds or types of self-applying brakes
- B61H11/04—Applications or arrangements of braking or retarding apparatus not otherwise provided for; Combinations of apparatus of different kinds or types of self-applying brakes with brake-applying force derived from rotation of axle
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/02—Transport of mined mineral in galleries
- E21F13/025—Shuttle cars
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Transportation (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses bearing self-locking mine logistics equipment which comprises an automobile body, wherein a loading cavity with a forward opening is arranged in the automobile body, a water tank is arranged on the top wall in the loading cavity, a water sprinkling tank is arranged on the inner wall of the left side of the loading cavity, a liquid storage cavity is arranged in the water sprinkling tank, a first transmission cavity which is communicated up and down is arranged on the lower side of the liquid storage cavity, a second transmission cavity is arranged on the lower side of the first transmission cavity, a bearing plate is arranged in the loading cavity in a sliding mode, a sliding groove with an outward opening is arranged on the inner wall of the right side of the loading cavity, a baffle is arranged in the sliding groove in a sliding mode, a threaded hole with a downward opening; the mine car loading device is simple in structure and convenient and fast to operate, solves the problems that the mine car is self-locked when loaded with goods, air in a mine tunnel is too dry during operation of the mine car and the like, and improves the safety of the mine car in the operation process.
Description
Technical Field
The invention relates to the field of mine logistics transportation equipment, in particular to bearing self-locking mine logistics equipment.
Background
Mine cars are the most commonly used tools in the transport of minerals in mines, and mine mining often uses mine cars as a common logistics transport vehicle.
At the present stage, in most mine transportation, especially in the process of loading and unloading, manual adjustment of the static state and the motion of a car is needed, the artificial influence factor is large, when people forget to manually brake the mine car or the mine car is full of goods and is not braked, great potential safety hazards can occur, meanwhile, ventilation in the mine is poor, flammable and explosive gases are easy to accumulate, and when the air in the mine is too dry, accidents such as burning and explosion are easy to occur.
Disclosure of Invention
The invention aims to solve the technical problem of providing bearing self-locking mine logistics equipment, solving the problems of self-locking of the bearing of a mine car when the mine car is loaded with goods, over-drying of air in a mine tunnel during the operation of the mine car and the like, and improving the safety of the mine car in the operation process.
The invention is realized by the following technical scheme.
The mine logistics equipment with the load bearing and the self locking functions comprises an automobile body, wherein a loading cavity with a forward opening is arranged in the automobile body, a water tank is arranged on the top wall in the loading cavity, a water sprinkling tank is arranged on the inner wall of the left side of the loading cavity, a liquid storage cavity is arranged in the water sprinkling tank, a first transmission cavity which is communicated up and down is arranged on the lower side of the liquid storage cavity, and a second transmission cavity is arranged on the lower side of the first transmission cavity;
the carrying cavity is internally provided with a bearing plate in a sliding manner, the right inner wall of the carrying cavity is provided with a sliding chute with an outward opening, a baffle is arranged in the sliding chute in a sliding manner, a threaded hole with a downward opening is formed in the baffle, a screw rod extending downwards is installed in the threaded hole, the bottom end face of the baffle is fixedly provided with a first rack which penetrates through the bottom wall of the carrying cavity downwards and is in sliding fit with the bottom wall of the carrying cavity, the bottom wall of the carrying cavity is provided with a resetting transmission cavity, the part of the first rack extending to the resetting transmission cavity is in sliding fit connection with the left inner wall of the resetting transmission cavity, the front wall and the rear wall of the resetting transmission cavity are rotatably provided with a first transmission shaft, the first transmission shaft is fixedly provided with resetting transmission teeth and a first driving belt wheel positioned in front of the resetting transmission teeth, the resetting transmission teeth are meshed with, the right inner wall of the reset transmission cavity is provided with a bearing cavity, a bearing hook plate is arranged in the bearing cavity in a sliding manner, the top end face of the top wall of the bearing hook plate is fixedly provided with a bearing rod which extends upwards to penetrate through the top wall in the bearing cavity and is connected with the top wall in a sliding manner in a matching manner, the top end face of the bearing rod is fixedly connected with the bearing plate, the top end face of the top wall of the bearing hook plate is fixedly provided with a first spring which is fixedly connected with the top wall in the bearing cavity, the right side of the bearing cavity is provided with a brake cavity, the top wall in the brake cavity is provided with a brake hook plate which extends into the bearing cavity rightwards in a sliding manner, the brake hook plate is abutted against the bearing hook plate, the left end face of the brake hook plate is fixedly connected with one end of the pull rope, which is far away from the first driving belt pulley, the right end face, the left spindle penetrates through the front wall and the rear wall of the second transmission cavity and is connected with the front wall and the rear wall in a rotating fit mode, and the right spindle is located on the right side of the brake block and penetrates through the front wall and the rear wall of the brake cavity and is connected with the front wall and the rear wall in a rotating fit mode.
Furthermore, a third driving belt wheel is fixedly arranged on the left main shaft, wheels are fixedly arranged on the end face of the outer side of the main shaft, and the wheels run on the guide rail.
Furthermore, a first driven belt wheel positioned on the front side of the brake block is fixedly arranged on the main shaft on the right side, a third transmission cavity with a leftward opening is arranged on the right side of the brake cavity, a motor is fixedly arranged on the inner wall of the rear side of the third transmission cavity, a spline shaft extending forwards and connected with the inner wall of the front side of the third transmission cavity in a rotating fit manner is dynamically arranged on the front end face of the motor, first transmission teeth and second transmission teeth positioned on the front side of the first transmission teeth are rotatably arranged on the spline shaft, a spline sleeve positioned between the first transmission teeth and the second transmission teeth is arranged on the spline shaft in a spline fit manner, a circular shifting piece is fixedly arranged on the spline sleeve, a second transmission shaft extending forwards is rotatably arranged on the inner wall of the rear side of the third transmission cavity, a second driving belt wheel and third transmission teeth positioned on the front side of the second driving belt wheel are fixedly arranged on the second transmission shaft, the second driving belt wheel is connected with the first driven belt wheel in a transmission matching mode through a first transmission belt, the third transmission teeth are meshed with the first transmission teeth, a third transmission shaft extending backwards is arranged on the inner wall of the front side of the third transmission cavity in a rotating mode, a first bevel gear and a fourth transmission tooth located on the rear side of the first bevel gear are fixedly arranged on the third transmission shaft, the fourth transmission tooth is meshed with the second transmission teeth, a second bevel gear is fixedly arranged on the portion, extending into the third transmission cavity, of the screw rod, and the second bevel gear is meshed with the first bevel gear.
Furthermore, a shifting rod cavity which is communicated up and down is arranged on the top wall in the third transmission cavity, elastic limiting blocks are symmetrically arranged on the left inner wall and the right inner wall of the shifting rod cavity in a front-back mode, shifting rod chutes which are located on the lower sides of the elastic limiting blocks and are provided with inward openings are arranged on the left inner wall and the right inner wall of the shifting rod cavity, shifting rods are arranged in the shifting rod chutes in a sliding mode, circular balls are symmetrically arranged on the inner side faces of the shifting rods in a front-back rolling mode, and.
Further, the stock solution chamber with the water tank intercommunication is equipped with the through-hole, the fixed rubber strip that is equipped with of inner wall around the flat mouth in stock solution chamber upper portion, it is equipped with the piston to slide in the stock solution chamber, the inner wall slides and is equipped with the inward second rack of tooth mouth about the first transmission chamber, second rack top end face all with piston bottom terminal surface fixed connection, the inner wall rotates around the first transmission chamber and is equipped with the fourth transmission shaft, fixed sector gear and being equipped with on the fourth transmission shaft the second driven pulleys of sector gear front side, sector gear with the meshing of second rack mutually, the second driven pulleys with third driving pulley directly connects through second drive belt transmission cooperation.
Furthermore, both sides are equipped with first meshing tooth around the spline housing, first driving tooth front side with second driving tooth rear side all is equipped with second meshing tooth, first meshing tooth can with second meshing tooth meshes mutually.
The invention has the beneficial effects that: the mine car loading device is simple in structure and convenient and fast to operate, solves the problems that the mine car is self-locked when loaded with goods, air in a mine tunnel is too dry during operation of the mine car and the like, and improves the safety of the mine car in the operation process.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram at B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a left side view of the FIG. 1;
FIG. 5 is a schematic top view of the shift lever of FIG. 1 according to an embodiment of the present invention;
FIG. 6 is a schematic left side view of the sprinkler tank of FIG. 1 according to an embodiment of the present invention.
Detailed Description
The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to the accompanying drawings 1-6, the bearing self-locking mine logistics equipment comprises an automobile body 10, wherein an object carrying cavity 12 with a forward opening is arranged in the automobile body 10, a water tank 53 is arranged on the top wall in the object carrying cavity 12, a water sprinkling tank 51 is arranged on the inner wall of the left side of the object carrying cavity 12, a liquid storage cavity 50 which is through up and down is arranged in the water sprinkling tank 51, a first transmission cavity 44 which is through up and down is arranged on the lower side of the liquid storage cavity 50, a second transmission cavity 42 is arranged on the lower side of the first transmission cavity 44, a bearing plate 13 is arranged in the object carrying cavity 12 in a sliding mode, a sliding chute 70 with an outward opening is arranged on the inner wall of the right side of the object carrying cavity 12, a baffle plate 11 is arranged in the sliding chute 70 in a sliding mode, a threaded hole 16 with a downward opening is formed in the baffle plate 11, a screw 14 which extends downward, the inner bottom wall of the loading cavity 12 is provided with a reset transmission cavity 36, the part of the first rack 37 extending to the reset transmission cavity 36 is connected with the inner wall at the left side of the reset transmission cavity 36 in a sliding fit manner, the front and rear walls of the reset transmission cavity 36 are rotatably provided with a first transmission shaft 34, the first transmission shaft 34 is fixedly provided with reset transmission teeth 41 and a first driving pulley 35 positioned at the front side of the reset transmission teeth 41, the reset transmission teeth 41 are engaged with the first rack 37, the first driving pulley 35 is fixedly wound with a pull rope 33, the inner wall at the right side of the reset transmission cavity 36 is provided with a bearing cavity 29, a bearing hook plate 32 is slidably arranged in the bearing cavity 29, the end surface at the top wall of the bearing hook plate 32 is fixedly provided with a bearing rod 31 which extends upwards to penetrate through the top wall in the bearing cavity 29 and is connected with the top wall in a sliding fit manner, and the end surface at the top of the, bearing colludes board 32 top terminal surface fixed be equipped with roof fixed connection's first spring 30 in the bearing chamber 29, bearing chamber 29 right side is equipped with braking chamber 26, roof slides and is equipped with and stretches into right in the braking chamber 26 the braking of bearing chamber 29 colludes board 28, braking colludes board 28 with bearing colludes board 32 looks butt, braking colludes board 28 left side terminal surface with stay cord 33 keeps away from the one end fixed connection of first driving pulley 35, the fixed brake block 24 that is equipped with of 28 right side terminal surface of braking colluding, 24 right sides terminal surface of brake block fixed be equipped with braking chamber 26 right side inner wall fixed connection's second spring 15, the main shaft 18 that bilateral symmetry and front and back extension are installed to automobile body 10 bottom normal running fit, it is left main shaft 18 runs through before second transmission chamber 42 back wall and be connected with it normal running fit, the right side main shaft 18 is located brake block 24 right side runs through back wall before braking chamber 26 and be connected with it normal running fit .
Advantageously, a third driving pulley 40 is fixedly arranged on the left main shaft 18, wheels 38 are fixedly arranged on the outer end face of the main shaft 18, and the wheels 38 run on a guide rail.
Advantageously, a first driven pulley 62 located at the front side of the brake block 24 is fixedly arranged on the spindle 18 at the right side, a third transmission cavity 23 with a leftward opening is arranged at the right side of the brake cavity 26, a motor 39 is fixedly arranged on the inner wall at the rear side of the third transmission cavity 23, a spline shaft 20 extending forward and connected with the inner wall at the front side of the third transmission cavity 23 in a rotationally matched manner is dynamically arranged on the front end surface of the motor 39, a first transmission tooth 68 and a second transmission tooth 69 located at the front side of the first transmission tooth 68 are rotationally arranged on the spline shaft 20, a spline housing 58 located between the first transmission tooth 68 and the second transmission tooth 69 is arranged on the spline shaft 20 in a splined manner, a circular shifting piece 57 is fixedly arranged on the spline housing 58, a second transmission shaft 56 extending forward is rotationally arranged at the inner wall at the rear side of the third transmission cavity 23, a second driving pulley 55 and a third transmission tooth 61 located at the front side of the second driving pulley 55 are fixedly arranged on the second transmission shaft 56, the second driving pulley 55 is in transmission fit connection with the first driven pulley 62 through a first transmission belt 63, the third transmission teeth 61 are engaged with the first transmission teeth 68, a third transmission shaft 22 extending backwards is rotatably arranged on the inner wall of the front side of the third transmission cavity 23, a first bevel gear 21 and a fourth transmission tooth 60 located on the rear side of the first bevel gear 21 are fixedly arranged on the third transmission shaft 22, the fourth transmission tooth 60 is engaged with the second transmission teeth 69, a second bevel gear 19 is fixedly arranged on the portion, extending into the third transmission cavity 23, of the screw 14, and the second bevel gear 19 is engaged with the first bevel gear 21.
Beneficially, a shift lever cavity 25 which is through from top to bottom is formed in the top wall of the third transmission cavity 23, elastic limiting blocks 63 are symmetrically arranged on the front and back of the left inner wall and the right inner wall of the shift lever cavity 25, shift lever chutes 59 which are located on the lower sides of the elastic limiting blocks 63 and have inward openings are formed in the left inner wall and the right inner wall of the shift lever cavity 25, shift levers 17 are slidably arranged in the shift lever chutes 59, circular balls 71 are symmetrically arranged on the front and back of the inner side end faces of the shift levers 17 in a rolling mode, and the circular balls 71 are.
Beneficially, stock solution chamber 50 with water tank 53 communicates and is equipped with through-hole 72, the fixed rubber strip 52 that is equipped with of inner wall around the flat mouth in stock solution chamber 50 upper portion, it is equipped with piston 49 to slide in the stock solution chamber 50, the inner wall slides and is equipped with the inward second rack 48 of tooth mouth about first transmission chamber 44, second rack 48 upside terminal surface all with piston 49 bottom terminal surface fixed connection, the inner wall rotates around first transmission chamber 44 and is equipped with fourth transmission shaft 46, fixed sector gear 47 and being equipped with on the fourth transmission shaft 46 and being located the second driven pulleys 45 of sector gear 47 front side, sector gear 47 with second rack 48 meshes mutually, second driven pulleys 45 with third driving pulleys 40 directly connect through second drive belt 43 transmission fit.
Advantageously, the spline housing 58 is provided with first engaging teeth on the front and rear sides thereof, and the first driving teeth 68 are provided with second engaging teeth on the front side thereof and the rear side thereof, respectively, and the first engaging teeth can be engaged with the second engaging teeth.
In an initial state, the baffle 11 is located in front of the loading cavity 12 to close the loading cavity 12, the bearing plate 13 is not loaded, so that the bearing hook plate 32 is located on the upper side of the bearing cavity 29 under the action of the first spring 30, the brake hook plate 28 is abutted against the bearing hook plate 32, the brake block 24 is located on the left side of the main shaft 18 on the right side, the shift lever 17 is located in the front of the shift lever cavity 25 and in front of the elastic limit block 63, the circular shift piece 57 is located on the front of a movable position, and the first engaging teeth on the front of the spline housing 58 are engaged with the second engaging teeth on the rear of the second transmission teeth 69.
When goods are ready to be loaded, the power supply is positively connected to start the motor 39, so that the starting motor 39 drives the spline shaft 20 to rotate positively, thereby driving the spline housing 58 to rotate forward, the spline housing 58 rotates forward to drive the second transmission gear 69 engaged with the spline housing to rotate forward, thereby driving the fourth transmission gear 60 to rotate reversely, the fourth transmission gear 60 rotates reversely to drive the third transmission shaft 22 to rotate reversely, thereby driving the first bevel gear 21 to rotate reversely, the first bevel gear 21 rotates reversely to drive the second bevel gear 19 engaged therewith to rotate forwardly, thereby driving the screw 14 to rotate forward, the screw 14 rotates forward to push the baffle 11 to rise upward, the baffle 11 rises upward to pull the first rack 37 to rise, so that the reset transmission gear 41 engaged with the first rack 37 rotates forward, the reset transmission gear 41 rotates forward to drive the first transmission shaft 34 to rotate forward, thereby driving the first driving pulley 35 to rotate forward, thereby releasing the pull cord 33 until the first rack 37 is disengaged from the reset transmission gear 41.
When goods are loaded, the bearing plate 13 bears the weight and moves downwards, so that the bearing rod 31 and the bearing hook plate 32 are pushed to move downwards, the bearing hook plate 32 is separated from and abutted against the brake hook plate 28, the brake hook plate 28 and the brake block 24 move rightwards under the action of the first spring 30, the brake block 24 is abutted against the main shaft 18 on the right side of the brake block 24, and the logistics trolley is parked.
When goods are to be transported and loaded, a reverse power supply is connected to start the motor 39, so that the starting motor 39 drives the spline shaft 20 to reversely rotate, thereby driving the spline housing 58 to reversely rotate, the spline housing 58 reversely rotates to drive the second transmission gear 69 engaged with the spline housing to reversely rotate, thereby driving the fourth transmission gear 60 to normally rotate, the fourth transmission gear 60 normally rotates to drive the third transmission shaft 22 to normally rotate, thereby driving the first bevel gear 21 to normally rotate, the first bevel gear 21 normally rotates to drive the second bevel gear 19 engaged with the first bevel gear to reversely rotate, thereby driving the screw 14 to reversely rotate, the screw 14 reversely rotates to push the baffle plate 11 to downwards displace and seal the loading cavity 12, the baffle plate downwards displaces to push the first rack 37 to descend, thereby enabling the first rack 37 to be engaged with the reset transmission gear 41 again and reversely rotate, the reset transmission gear 41 reversely rotates to drive the first transmission shaft 34 to reversely rotate, thereby driving the first driving belt wheel 35 to reversely rotate, thereby tensioning the pull, thereby stopping the parking action, after closing the loading chamber 12, turning off the power supply, shifting the shift lever 17 backward to move it backward to the rear side of the rear elastic stopper 63 in the shift lever chamber 25, thereby moving the circular shift piece 57 backward, causing the first engaging tooth on the front side of the spline housing 58 to disengage from the second engaging tooth on the rear side of the second driving tooth 69, and causing the first engaging tooth on the rear side of the spline housing 58 to engage with the second engaging tooth on the front side of the first driving tooth 68, switching on the power supply again to start the motor, causing the motor to rotate, thereby driving the spline housing 58 to rotate, causing the spline housing 58 to rotate to drive the first driving tooth 68 engaged therewith to rotate, thereby driving the third driving tooth 61 engaged with the first driving tooth 68 to rotate, causing the second driving shaft 56 to rotate, thereby driving the second driving pulley 55 to rotate, causing the second driving pulley 55 to rotate to drive the first driven pulley 62 to rotate, thereby driving the right main shaft 18 to rotate, thereby driving the wheels 38 to rotate, and realizing the movement of the logistics trolley.
In the operation process, the wheel 38 rotates to drive the left main shaft 18 to rotate, so as to drive the third driving pulley 40 to rotate, the third driving pulley 40 rotates to drive the second driven pulley 45 to rotate, so as to drive the fourth transmission shaft 46 to rotate, the fourth transmission shaft 46 rotates to drive the sector gear 47 to rotate, so as to drive the second rack 48 meshed with the sector gear 47 to move up and down, so as to drive the piston 49 to move up and down, the piston 49 moves down to draw water in the water tank 53 communicated with the liquid storage cavity 50 into the liquid storage cavity 50, and the piston 49 moves up to extrude the water in the liquid storage cavity 50 to be sprayed into the air through the sealing strip 52.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a mine logistics equipment of bearing auto-lock, includes the automobile body, its characterized in that: a carrying cavity with a forward opening is formed in the vehicle body, a water tank is arranged on the top wall in the carrying cavity, a water sprinkling tank is arranged on the inner wall of the left side of the carrying cavity, a liquid storage cavity is formed in the water sprinkling tank, a first transmission cavity which is communicated up and down is arranged on the lower side of the liquid storage cavity, and a second transmission cavity is arranged on the lower side of the first transmission cavity; the carrying cavity is internally provided with a bearing plate in a sliding manner, the right inner wall of the carrying cavity is provided with a sliding chute with an outward opening, a baffle is arranged in the sliding chute in a sliding manner, a threaded hole with a downward opening is formed in the baffle, a screw rod extending downwards is installed in the threaded hole, the bottom end face of the baffle is fixedly provided with a first rack which penetrates through the bottom wall of the carrying cavity downwards and is in sliding fit with the bottom wall of the carrying cavity, the bottom wall of the carrying cavity is provided with a resetting transmission cavity, the part of the first rack extending to the resetting transmission cavity is in sliding fit connection with the left inner wall of the resetting transmission cavity, the front wall and the rear wall of the resetting transmission cavity are rotatably provided with a first transmission shaft, the first transmission shaft is fixedly provided with resetting transmission teeth and a first driving belt wheel positioned in front of the resetting transmission teeth, the resetting transmission teeth are meshed with, the right inner wall of the reset transmission cavity is provided with a bearing cavity, a bearing hook plate is arranged in the bearing cavity in a sliding manner, the top end face of the top wall of the bearing hook plate is fixedly provided with a bearing rod which extends upwards to penetrate through the top wall in the bearing cavity and is connected with the top wall in a sliding manner in a matching manner, the top end face of the bearing rod is fixedly connected with the bearing plate, the top end face of the top wall of the bearing hook plate is fixedly provided with a first spring which is fixedly connected with the top wall in the bearing cavity, the right side of the bearing cavity is provided with a brake cavity, the top wall in the brake cavity is provided with a brake hook plate which extends into the bearing cavity rightwards in a sliding manner, the brake hook plate is abutted against the bearing hook plate, the left end face of the brake hook plate is fixedly connected with one end of the pull rope, which is far away from the first driving belt pulley, the right end face, the left spindle penetrates through the front wall and the rear wall of the second transmission cavity and is connected with the front wall and the rear wall in a rotating fit mode, and the right spindle is located on the right side of the brake block and penetrates through the front wall and the rear wall of the brake cavity and is connected with the front wall and the rear wall in a rotating fit mode.
2. The load-bearing, self-locking mine logistics apparatus of claim 1, wherein: the main shaft on the left side is fixedly provided with a third driving belt wheel, the end face of the outer side of the main shaft is fixedly provided with wheels, and the wheels run on a guide rail.
3. A load-bearing self-locking mine logistics apparatus as claimed in claim 2, wherein: a first driven belt wheel positioned on the front side of the brake block is fixedly arranged on the main shaft on the right side, a third transmission cavity with a left opening is arranged on the right side of the brake cavity, a motor is fixedly arranged on the inner wall of the rear side of the third transmission cavity, a spline shaft extending forwards and connected with the inner wall of the front side of the third transmission cavity in a rotating fit manner is arranged on the front end face of the motor in a power installation manner, first transmission teeth and second transmission teeth positioned on the front side of the first transmission teeth are arranged on the spline shaft in a rotating fit manner, a spline sleeve positioned between the first transmission teeth and the second transmission teeth is arranged on the spline shaft in a spline fit manner, a circular shifting piece is fixedly arranged on the spline sleeve, a second transmission shaft extending forwards is arranged on the inner wall of the rear side of the third transmission cavity in a rotating manner, and a second driving belt wheel and third transmission teeth positioned on the front side of the second driving, the second driving belt wheel is connected with the first driven belt wheel in a transmission matching mode through a first transmission belt, the third transmission teeth are meshed with the first transmission teeth, a third transmission shaft extending backwards is arranged on the inner wall of the front side of the third transmission cavity in a rotating mode, a first bevel gear and a fourth transmission tooth located on the rear side of the first bevel gear are fixedly arranged on the third transmission shaft, the fourth transmission tooth is meshed with the second transmission teeth, a second bevel gear is fixedly arranged on the portion, extending into the third transmission cavity, of the screw rod, and the second bevel gear is meshed with the first bevel gear.
4. A load-bearing self-locking mine logistics apparatus as claimed in claim 3, wherein: the top wall in the third transmission cavity is provided with a shifting lever cavity which is communicated up and down, elastic limiting blocks are symmetrically arranged on the front and back of the left inner wall and the right inner wall of the shifting lever cavity, shifting lever chutes with inward openings and located on the lower sides of the elastic limiting blocks are arranged on the left inner wall and the right inner wall of the shifting lever cavity, shifting levers are arranged in the shifting lever chutes in a sliding mode, circular balls are symmetrically arranged on the front and back of the inner end faces of the shifting levers in a rolling mode, and the.
5. The load-bearing, self-locking mine logistics apparatus of claim 4, wherein: stock solution chamber with the water tank intercommunication is equipped with the through-hole, the fixed rubber strip that is equipped with of inner wall around the flat mouth in stock solution chamber upper portion, it is equipped with the piston to slide in the stock solution chamber, the inner wall slides and is equipped with the inward second rack of tooth mouth about the first transmission chamber, second rack up end face all with piston bottom terminal surface fixed connection, the inner wall rotates around the first transmission chamber and is equipped with the fourth transmission shaft, the last fixed sector gear that is equipped with of fourth transmission shaft and is located the second driven pulleys of sector gear front side, sector gear with the meshing of second rack mutually, the second driven pulleys with third driving pulley directly connects through second drive belt transmission cooperation.
6. The load-bearing, self-locking mine logistics apparatus of claim 5, wherein: the spline housing is provided with first engaging teeth on the front side and the rear side, the front side of the first transmission teeth and the rear side of the second transmission teeth are provided with second engaging teeth, and the first engaging teeth can be engaged with the second engaging teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010158577.0A CN111252094B (en) | 2020-03-09 | 2020-03-09 | Mine logistics equipment of bearing auto-lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010158577.0A CN111252094B (en) | 2020-03-09 | 2020-03-09 | Mine logistics equipment of bearing auto-lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
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| CN112758116A (en) * | 2021-01-23 | 2021-05-07 | 南京法布乐汽车用品有限公司 | Travelling bogie for guaranteeing production safety in mine hole |
| CN113479224B (en) * | 2021-04-26 | 2022-04-22 | 中国安全生产科学研究院 | Positioning device for underground mine locomotive |
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| CN107139957B (en) * | 2017-06-09 | 2018-09-11 | 林阳辉 | It is a kind of can quickly discharging material and thorough discharging the automobile-used packaging wagon box of mine motor |
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Effective date of registration: 20210425 Address after: 2201, Wuxi chamber of Commerce building, No.1, financial 8th Street, Binhu District, Wuxi City, Jiangsu Province, 214000 Applicant after: Jiangsu intelligent workshop Technology Research Institute Co.,Ltd. Address before: 325013 Room 819, 7 Wanda Commercial Plaza, 1188 Yongding Road, Yongzhong Street, Longwan District, Wenzhou City, Zhejiang Province Applicant before: Wenzhou Shanheng Lock Co.,Ltd. |
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Application publication date: 20200609 Assignee: Wuxi Jiahe perception Technology Service Co.,Ltd. Assignor: Jiangsu intelligent workshop Technology Research Institute Co.,Ltd. Contract record no.: X2022980004341 Denomination of invention: A load-bearing self-locking mine logistics equipment Granted publication date: 20210511 License type: Common License Record date: 20220418 |
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Effective date of registration: 20240204 Address after: Room 308, Building B1, Ruigu Building, No. 19 Hongzehu East Road, Suyu District, Suqian City, Jiangsu Province, 223800 Patentee after: Smart Factory Technology Services (Suqian) Co.,Ltd. Country or region after: China Address before: 2201, Wuxi chamber of Commerce building, No.1, financial 8th Street, Binhu District, Wuxi City, Jiangsu Province, 214000 Patentee before: Jiangsu intelligent workshop Technology Research Institute Co.,Ltd. Country or region before: China |