CN109869148A - A kind of coal mining equipment - Google Patents
A kind of coal mining equipment Download PDFInfo
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- CN109869148A CN109869148A CN201910248199.2A CN201910248199A CN109869148A CN 109869148 A CN109869148 A CN 109869148A CN 201910248199 A CN201910248199 A CN 201910248199A CN 109869148 A CN109869148 A CN 109869148A
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- spline housing
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Abstract
A kind of coal mining equipment of the invention, including main body, the runner chamber being symmetrical set is offered on the main body bottom end face, the runner in left side is intracavitary to be equipped with walking mechanism, the walking mechanism drives the main body mobile, the intracavitary rotation of the runner positioned at right side is equipped with right idler wheel front wheel, the right idler wheel front wheel can connect steering mechanism, support slot is offered on the left and right sides end face of the main body, supporting mechanism is equipped in the support slot, the supporting mechanism is to support the main body on ground, equipment of the invention can play stable effect by supporting mechanism, increase safety, boring mechanism can make to tunnel disk and bob and weave to keep equipment more flexible, the push-pull mechanism can make boring mechanism and collecting mechanism is realized storage and stretched out, it has saved shared by equipment Space.
Description
Technical field
The present invention relates to mining technique fields, and in particular to a kind of coal mining equipment.
Background technique
Coal is one of most common energy in China, is usually used in the fields such as power generation heating, in the process of traditional exploitation
In, usually coal is exploited with driving vehicle, color equipment is opened and coal is exploited, received after the completion of exploitation with manpower
Collection, such method wastes a large amount of manpower, and the exploitation cantilever for exploiting vehicle generally occupies larger space；
Therefore the present invention devises a kind of coal mining equipment, and the present apparatus can realize equipment by power mechanism and walking mechanism
The purpose forwardly and rearwardly advanced, while power mechanism can provide power to whole device, supporting mechanism can play stabilization
Effect, slide equipment will not, increase safety, boring mechanism can make to tunnel disk and bob and weave to make equipment more
Flexibly, the push-pull mechanism can make boring mechanism and collecting mechanism is realized storage and stretched out, and save the occupied sky of equipment
Between, collecting mechanism can complete collection work, and the drive mechanism of the present apparatus is simple, be less prone to failure, convenient for safeguarding.
Summary of the invention
The purpose of the present invention is to provide a kind of coal mining equipment, can overcome the drawbacks described above of the prior art, improve
Mining efficiency.
A kind of coal mining equipment of the invention, wherein the coal mining equipment includes main body, the main body bottom
The runner chamber being symmetrical set is offered on end face, the runner in left side is intracavitary to be equipped with walking mechanism, the walking mechanism
Drive the main body mobile, the intracavitary rotation of the runner positioned at right side is equipped with right idler wheel front wheel, rolls before the right idler wheel
Wheel can connect steering mechanism, and support slot is offered on the left and right sides end face of the main body, is equipped in the support slot
Supporting mechanism, for the supporting mechanism to support the main body on ground, the main body is interior in the support controlled
Position offers support spline mantle cavity between slot, offers driving wheel in the main body on the left of the support spline mantle cavity
Chamber offers the sliding chamber in bottom on the wall of the driving wheel bottom of chamber, opens up in the main body of the driving wheel top of chamber dynamic
Chamber, the power cavity is interior to be equipped with power mechanism, and device provides power to the power mechanism thus, described on the right side of the power cavity
Driving chamber is offered in main body, the driving is intracavitary to be equipped with boring mechanism, and the boring mechanism exploits coal mine, described
Driving groove is offered in driving chamber lower end wall, is equipped with push-pull mechanism, the push-pull mechanism, the driving in the driving groove
Collection through slot is offered in groove bottom wall, offers collecting chamber, the collection in the main body for collecting through slot bottom
Intracavitary to be equipped with collecting mechanism, the coal mine after exploitation is collected by the collecting mechanism, the host on the left of the collecting chamber
Worm gear chamber is offered in vivo.
Valuably, the power mechanism and the walking mechanism include being rotatably arranged on the power cavity and the driving wheel
Line shaft between chamber, extend at the top of the line shaft in the power cavity and be embedded in the power cavity roof admittedly
Power motor is connected by power, and line shaft apical tooth, institute are circumferentially installed on the outer wall of the line shaft in the power cavity
Stating line shaft bottom end, to protrude into the driving wheel intracavitary and be installed with line shaft bottom tooth, rotates and is equipped on the rear wall of the driving wheel chamber
Transmission gear, the transmission gear and line shaft bottom tooth engagement are arranged, and turn between the worm gear chamber and the driving wheel chamber
Dynamic to be equipped with the extended worm shaft in left and right, section is screw design on the right side of the worm shaft, and the worm shaft left end is protruded into described
Driving wheel is intracavitary and is installed with the worm screw axial cone tooth being engaged with the transmission gear；
Wherein, the walking mechanism includes being rotatably arranged on the intracavitary left side runner of the runner positioned at left side, the left side
It is installed with runner end tooth in the front end face of runner, bottom groove, the bottom groove are offered on the roof of the runner chamber
Interior rotation is equipped with end tooth at the top of runner, and the rear end of end tooth is installed with the shaft (not shown) to extend back, institute at the top of the runner
It states rotation on the roof of bottom groove and is equipped with the runner transmission shaft for extending downwardly setting, the bottom end of the runner transmission shaft is installed with
The runner bottom driving tooth being engaged with the runner end tooth, the runner transmission on front side of end tooth at the top of the runner
It is circumferentially installed on the outer wall of axis and driving cog at the top of the runner of runner top end tooth engagement setting.
Valuably, the supporting mechanism includes being rotatably arranged on the intracavitary support spline housing of the support spline housing, described
Spline housing or so is supported to be extended, it is circumferential fixed on the outer wall of the support spline housing intracavitary positioned at the support spline housing
There is bottom to support gear, the intracavitary rotation of support spline housing is equipped with the top braces tooth engaged with bottom support gear
Wheel, the top braces gear left-hand end are installed with right side reel, and the support spline housing screw-internal thread fit is connected with left and right
Symmetrical studdle is described in detail by taking the studdle on right side as an example, and the studdle right end, which is hinged with, to be pushed away
Pull rod, the support slot is interior to be hingedly equipped with supporting beam by articulated shaft, and it is solid that support is installed in the front end face of the supporting beam
Determine block, the right-hand end of the support fixed block and the push-pull rod is hinged, and hydraulic pump, institute are installed in the bottom end of the supporting beam
The bottom end for stating supporting beam is installed with support column, and sliding is equipped with press column, the press top end and the liquid in the support column
Press pump is connected by power, and the press column bottom end is installed with catching plate.
Valuably, the boring mechanism includes the left side spline that rotation is equipped between the driving chamber and the power cavity
Set, described left side spline housing or so are extended, and the left side extended segment of the left side spline housing is protruded into the power cavity and it
End is installed with left side spline housing cone tooth, and the left side spline housing cone tooth is engaged with the line shaft apical tooth, the left side
Left side card slot is offered in spline housing, intracavitary, the driving chamber of the driving is protruded into the right side extended segment of the left side spline housing
Interior sliding is equipped with left side and tunnels block, and right side latter end and the left side driving block of the driving chamber are rotatably assorted, the left side flower
Key set internal spline is connected with the left side splined shaft that left and right extends, and the left distal end of the left side splined shaft is installed with left side card
Block, the left side fixture block and the left side card slot are slidably connected, and the right side end wall of the left side card slot blocks the left side
Fixture block skid off the left side splined shaft will not outside the left side card slot, and the driving on the right side of the left side driving block is intracavitary
Sliding is equipped with middle part and tunnels block, by up and down between the left-hand end of the middle part driving block and the right-hand end of left side driving block
Symmetrically arranged left side connecting rod is hinged, and rotation is equipped with middle part spline housing, flower in the middle part spline housing in the middle part driving block
Key is connected with the extended hinged splined shaft in left and right, the left side extending end of the hinged splined shaft and left side flower
The right side extending end universal hinging of key axis, the middle part spline housing is interior to offer middle part sliding slot, the hinge at leftward position
The right end for connecing splined shaft is installed with middle part fixture block, and the middle part fixture block is stuck in the middle part sliding slot, makes the hinged flower
Key axis will not skid off outside the middle part sliding slot, extend on the right side at fragment position in the middle part spline housing during spline fitted is connected with
Portion's splined shaft offers driving spline, the left side end of the middle part splined shaft at side position of keeping right in the middle part spline housing
End is installed with right side fixture block, and the right side fixture block, which can be stuck in the driving spline, makes middle part splined shaft not skid off driving
Outside spline；
Wherein, the right side of middle part driving block is equipped with right side swinging block, the right side swinging block and middle part driving block it
Between it is hinged by right side connecting rod, rotation is equipped with right side spline housing in the right side swinging block, and the right side spline housing internal spline is matched
Conjunction is connected with right side splined shaft, right section of same design of extended segment and the hinged splined shaft, institute on the right side of the right side splined shaft
The left side extended segment of right side splined shaft and the right side extended segment universal hinging of the middle part splined shaft are stated, the right side swinging block
Right-hand end is installed with fixed disk, and rotation is equipped with driving disk, the left end face of the driving disk and the right side in the fixed disk
The right-hand end of spline housing is fixedly connected, and is symmetrical arranged before and after the right side connecting rod and the left side connecting rod, and block is tunneled at the middle part
Front end face be equipped with oscillating deck, the oscillating deck and it is interior admittedly be embedded with swinging axle, the swinging axle with admittedly be embedded in the middle part
The overturning motor (not shown) tunneled in the front end face of block is connected by power, and the oscillating deck and the right side swinging block power connect
It connects, is equipped with identical oscillating deck between the bottom end of the left side driving block and the bottom end of middle part driving block.
Valuably, the push-pull mechanism includes the driving storage block being slidably arranged in the driving groove, the driving
Storage block top is fixed with left side driving block bottom end, is embedded with push-and-pull motor admittedly in the left side end wall of the driving groove,
The right-hand end of the push-and-pull motor is connected by power screw rod extended to the right, and the screw rod and the driving store block screw thread
It is cooperatively connected, sliding, which is equipped with, in the collection through slot collects sliding block, and the collection sliding block and the screw flight are cooperatively connected, institute
It states rotation in driving groove bottom wall and is equipped with top reel, the top reel can store block with the driving and engage, described
The sliding intracavitary sliding in bottom is equipped with base slider, and rotation is equipped with the bottom left spline housing extended up and down, institute in the base slider
It states bottom left spline housing top and is installed with bottom left spline housing cone tooth, the bottom cunning of the base slider bottom is intracavitary
Rotation is equipped with slide block chamber gear, and the slide block chamber gear is connected by power with end tooth at the top of the runner, the bottom left spline
Set internal spline is connected with bottom left splined shaft, and the bottom wall of the sliding chamber in bottom left splined shaft bottom end and the bottom turns
It is dynamic to cooperate, the bottom left being engaged with the slide block chamber gear is circumferentially installed on the outer wall of the bottom left splined shaft
Spline axial cone tooth, the base slider right side interior rotation of end wall are equipped with left side reel, the left side reel and the bottom
The right side of sliding block is engaged, and the left side reel is connect with the top reel by routing power, the left side
Reel is connect with the right side reel by routing power.
Valuably, the collecting mechanism includes the worm gear being rotatably arranged on the worm gear chamber rear wall, the top of the worm gear
End is cooperatively connected with the worm shaft worm and gear, is rotatably equipped with left side by collecting pivot pin on the rear wall of the collecting chamber
Collecting board, hinged by collection connecting rod between the left-hand end of the left side collecting board and the front side end of the worm gear, the collection
Intracavitary be equipped with collects right side plate, offers collecting tank in the collection right side plate, the left side collecting board protrudes into the collecting tank
Interior and be slidably matched and combine with the collecting tank, the top for collecting right side plate, which is installed with, collects bottom fixed block, the receipts
Collection bottom fixed block is protruded into the collection sliding block and is connect between the collection sliding block by spring, the collecting chamber
Bottom first extend downwardly setting and be connected with external receiving vat.
In the following, applicant will be carried out with reference to attached drawing and a kind of coal mining equipment described above using introduction, it is first
First, in the initial state, studdle is close to each other to the greatest extent, is located at supporting beam in support slot to the greatest extent, makes
Supporting beam is accommodated in support slot, while being pressed column and being at upward position to the greatest extent, makes catching plate far from ground, while bottom
Portion's sliding block is located at the sliding top of chamber in bottom to the greatest extent, engages bottom left spline housing cone tooth with transmission gear, tunnels simultaneously
Storage block is located to the greatest extent at the leftward position of driving groove, and collection right side plate is made to be located at position to the right to the greatest extent
Place, while left side driving block is in the greatest extent at side position to the left, so that boring mechanism be made to be accommodated in pick to the greatest extent
Into intracavitary；
This equipment when in use, firstly, starting power motor rotates line shaft, and then rotates line shaft bottom tooth, to make
Line shaft bottom tooth band nutating gear rotates, and transmission gear drives the cone tooth rotation of bottom left spline housing, and then makes bottom left
Spline housing rotation, bottom left spline housing make runner by driving bottom left splined shaft to drive the rotation of runner transmission shaft
The rotation of bottom driving tooth, runner bottom driving tooth keep equipment former by driving runner end tooth to rotate left side runner
Into, while when reaching designated position, starting push-and-pull motor rotates screw rod, and then make driving storage block and collect sliding block to
It moves right to make left side driving block and collect right side plate to move right, left side tunnels block and middle part driving block and right side is driven to swing
Block moves right, and close to the coal for needing to be produced, can be adjusted at this time by adjusting the overturning motor that swinging axle is connected by power
The direction of fixed disk is saved, so that driving disk be allow to be exploited up and down, line shaft drives the rotation of line shaft apical tooth, in turn
Make left side spline housing cone tooth rotation, to drive left side spline housing rotation, and then makes left side splined shaft rotation, left side splined shaft band
Hinged splined shaft rotation is moved, hinged splined shaft drives middle part splined shaft rotation, and then makes right side splined shaft rotation, to make to tunnel
Disk rotation exploits coal mine to allow to tunnel disk, while transmission gear drives worm shaft cone tooth rotation, worm screw axial cone
Tooth makes worm shaft, and then rotates worm gear, so that left side collecting board be made to teetertotter, and then makes to fall and is collecting right side plate
On coal mine slide into be collected, driving storage block will drive top coiling rotation while moving right in collecting chamber
It is dynamic, and then make left side reel rotation, so that base slider be made to move down, and then make bottom left spline housing cone tooth and transmission
Gear disengaging makes walking mechanism not work, while left side reel drives right side reel rotation, and then makes that spline housing is supported to turn
It is dynamic, to make studdle that push-pull rod be pushed to be located remotely from each other and then rotate out supporting beam to the greatest extent outside support slot, simultaneously
Hydraulic pump startup can press downwards press column, and then make catching plate press on the ground, hold whole equipment on ground.
In conclusion the purpose that equipment is forwardly and rearwardly advanced may be implemented in the power mechanism and the walking mechanism,
Power mechanism can provide power to whole device simultaneously, and supporting mechanism can play stable effect, slide equipment will not,
Increase safety, boring mechanism can make to tunnel disk and bob and weave to keep equipment more flexible, and the push-pull mechanism can be with
So that boring mechanism and collecting mechanism is realized storage and is stretched out, saves the occupied space of equipment, collecting mechanism can be completed to receive
Collect work, and the drive mechanism of the present apparatus is simple, is less prone to failure, it is convenient for safeguarding.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is a kind of overall structure diagram of coal mining equipment of the invention；
Fig. 2 is the enlarged structure schematic diagram of A in Fig. 1 of the present invention；
Fig. 3 is the enlarged structure schematic diagram of B in Fig. 1 of the present invention；
Fig. 4 is the enlarged structure schematic diagram of C in Fig. 1 of the present invention；
Fig. 5 is boring mechanism right half part front side schematic diagram in the present invention.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
Following will be combined with the drawings in the embodiments of the present invention 1 carried out to Fig. 5 technical solution in the embodiment of the present invention it is clear
Chu is fully described by, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments shall fall within the protection scope of the present invention.As shown in Figures 1 to 5, a kind of coal mining equipment of the invention,
In, which includes main body 100, and turn being symmetrical set is offered on 100 bottom end face of main body
Chamber 139 to be taken turns, walking mechanism is equipped in the runner chamber 139 in left side, the walking mechanism drives the main body 100 mobile,
Rotation is equipped with right idler wheel front wheel 192 in the runner chamber 139 on right side, and the right idler wheel front wheel 192 can connect
Steering mechanism offers support slot 131 on the left and right sides end face of the main body 100, is equipped with branch in the support slot 131
Support mechanism, the supporting mechanism is to support the main body 100 on ground, in the main body 100 described in the left and right
Position offers support spline mantle cavity 182, the main body 100 in 182 left side of support spline mantle cavity between support slot 131
Driving wheel chamber 148 is inside offered, the sliding chamber 152 in bottom is offered on 148 bottom wall of driving wheel chamber, the driving wheel chamber 148 pushes up
Power cavity 101 is offered in the main body 100 in portion, is equipped with power mechanism in the power cavity 101, the power mechanism is
This device provides power, offers driving chamber 190, the driving chamber in the main body 100 on 101 right side of power cavity
Boring mechanism is equipped in 190, the boring mechanism exploits coal mine, offers driving in 190 lower end wall of driving chamber
Groove 169, is equipped with push-pull mechanism in the driving groove 169, the push-pull mechanism, opens up in 169 bottom wall of driving groove
Have and collect through slot 176, offers collecting chamber 189, the collecting chamber in the main body 100 for collecting 176 bottom of through slot
Collecting mechanism is equipped in 189, the coal mine after exploitation is collected by the collecting mechanism, described on the left of the collecting chamber 189
Worm gear chamber 177 is offered in main body 100.
Valuably, the power mechanism and the walking mechanism include being rotatably arranged on the power cavity 101 and the biography
Line shaft 146 between driving wheel chamber 148, the top of the line shaft 146 extend into the power cavity 101 and be embedded in institute admittedly
The power motor 103 stated in 101 roof of power cavity is connected by power, outside the line shaft 146 in the power cavity 101
Line shaft apical tooth 102 is circumferentially installed on wall, 146 bottom end of line shaft is protruded into the driving wheel chamber 148 and is installed with dynamic
Power axis bottom tooth 149, rotation is equipped with transmission gear 150 on the rear wall of the driving wheel chamber 148, the transmission gear 150 with it is described
Line shaft bottom tooth 149 is engaged, and rotation is equipped with left and right and is extended between the worm gear chamber 177 and the driving wheel chamber 148
Worm shaft 157, the 157 right side section of worm shaft be screw design, the driving wheel chamber is protruded into 157 left end of worm shaft
In 148 and it is installed with the worm screw axial cone tooth 156 being engaged with the transmission gear 150；
Wherein, the walking mechanism includes the left side runner 140 being rotatably arranged in the runner chamber 139 in left side, institute
It states and is installed with runner end tooth 141 in the front end face of left side runner 140, it is recessed to offer bottom on the roof of the runner chamber 139
Slot 134, the interior rotation of the bottom groove 134 are equipped with end tooth 145 at the top of runner, and the rear end of end tooth 145 is fixed at the top of the runner
There is the shaft (not shown) to extend back, rotation is equipped with the runner biography for extending downwardly setting on the roof of the bottom groove 134
Moving axis 143, the bottom end of the runner transmission shaft 143 are installed with the runner bottom driving being engaged with the runner end tooth 141
Tooth 142, positioned at be circumferentially installed on the outer wall of the runner transmission shaft 143 of 145 front side of end tooth at the top of the runner with it is described
Driving cog 144 at the top of the runner that end tooth 145 is engaged at the top of runner.
Valuably, the supporting mechanism includes the support spline housing being rotatably arranged in the support spline mantle cavity 182
185, the support spline housing 185 or so is extended, the support spline housing in the support spline mantle cavity 182
Support gear 186 in bottom is circumferentially installed on 185 outer wall, rotation is equipped with and the bottom in the support spline mantle cavity 182
The top braces gear 183 for supporting gear 186 to engage, 183 left-hand end of top braces gear are installed with right side reel
184,185 screw-internal thread fit of support spline housing is connected with symmetrical studdle 135, with the support spiral shell on right side
It is described in detail for bar 135,135 right end of studdle is hinged with push-pull rod 132, passes through in the support slot 131
Articulated shaft 130 is hingedly equipped with supporting beam 123, and support fixed block 128 is installed in the front end face of the supporting beam 123, described
It supports fixed block 128 and the right-hand end of the push-pull rod 132 hinged, is installed with hydraulic pump in the bottom end of the supporting beam 123
124, the bottom end of the supporting beam 123 is installed with support column 125, and sliding is equipped with press column 126 in the support column 125, described
Press 126 top of column is connected by power with the hydraulic pump 124, and 126 bottom end of press column is installed with catching plate 127.
Valuably, the boring mechanism includes the left side that rotation is equipped between the driving chamber 190 and the power cavity 101
Side spline housing 105, the left side spline housing 105 or so are extended, and institute is protruded into the left side extended segment of the left side spline housing 105
It states in power cavity 101 and its end is installed with left side spline housing cone tooth 104, the left side spline housing cone tooth 104 and the power
Axis apical tooth 102 is engaged, and left side card slot 107, the right side of the left side spline housing 105 are offered in the left side spline housing 105
Side extended segment is protruded into the driving chamber 190, and sliding is equipped with left side and tunnels block 162, the driving chamber in the driving chamber 190
190 right side latter end is rotatably assorted with left side driving block 162, and 105 internal spline of left side spline housing is connected with a left side
The left side splined shaft 108 of right extension, the left distal end of the left side splined shaft 108 are installed with left side fixture block 106, the left side card
Block 106 and the left side card slot 107 are slidably connected, and the right side end wall of the left side card slot 107 blocks the left side fixture block
106, skid off the left side splined shaft 108 will not outside the left side card slot 107, it is described on the right side of the left side driving block 162
It tunnels sliding in chamber 190 and is equipped with middle part driving block 164, block 162 is tunneled in the left-hand end of the middle part driving block 164 and the left side
Right-hand end between it is hinged by the left side connecting rod 163 of setting symmetrical above and below, rotation is equipped with middle part in the middle part driving block 164
Spline housing 195,195 internal spline of middle part spline housing are connected with the extended hinged splined shaft 118 in left and right, the hinge
Connect the left side extending end of splined shaft 118 and the right side extending end universal hinging of the left side splined shaft 108, the middle part flower
Middle part sliding slot 165 is offered in key set 195 at leftward position, the right end of the hinged splined shaft 118 is installed with middle part
Fixture block 166, the middle part fixture block 166 are stuck in the middle part sliding slot 165, skid off the hinged splined shaft 118 will not described
Outside middle part sliding slot 165, extends spline fitted at fragment position in the middle part spline housing 195 on the right side and be connected with middle part splined shaft
197, driving spline 167, a left side for the middle part splined shaft 197 are offered at side position of keeping right in the middle part spline housing 195
Side end is installed with right side fixture block 168, and the right side fixture block 168, which can be stuck in the driving spline 167, makes middle part spline
Axis 197 will not skid off outside driving spline 167；
Wherein, the right side of the middle part driving block 164 is equipped with right side swinging block 110, the right side swinging block 110 and the middle part
It tunnels between block 164 and passes through right side connecting rod 109 hingedly, rotation is equipped with right side spline housing 114, institute in the right side swinging block 110
It states right side 114 internal spline of spline housing and is connected with right side splined shaft 117, the 117 right side extended segment of right side splined shaft and institute
State right section of same design of hinged splined shaft 118, the left side extended segment of the right side splined shaft 117 and the middle part splined shaft
197 right side extended segment universal hinging, the right-hand end of the right side swinging block 110 are installed with fixed disk 111, the fixed disk
Rotation is equipped with driving disk 112 in 111, and the left end face of the driving disk 112 and the right-hand end of the right side spline housing 114 are fixed
It connects, is symmetrical arranged before and after the right side connecting rod 109 and the left side connecting rod 163, the front end face of the middle part driving block 164
Be equipped with oscillating deck 188, the oscillating deck 188 is embedded with swinging axle 187 with interior admittedly, the swinging axle 187 with admittedly in described
Overturning motor (not shown) in the front end face of portion's driving block 164 is connected by power, and the oscillating deck 188 is swung with the right side
Block 110 is connected by power, and is equipped between the bottom end of the left side driving block 162 and the bottom end of middle part driving block 164 identical
Oscillating deck 188.
Valuably, the push-pull mechanism includes the driving storage block 181 being slidably arranged in the driving groove 169, institute
It states driving storage 181 top of block to fix with left side driving 162 bottom end of block, in the left side end wall of the driving groove 169
Gu the right-hand end of the push-and-pull motor 180 is connected by power screw rod 170 extended to the right, described embedded with push-and-pull motor 180
Screw rod 170 is threadedly engaged with driving storage block 181 and connect, and sliding, which is equipped with, in the collection through slot 176 collects sliding block 171,
The collection sliding block 171 is threadedly engaged with the screw rod 170 to be connect, in 169 bottom wall of driving groove rotation be equipped with top around
Line wheel 198, the top reel 198 can store block 181 with the driving and engage, and sliding is equipped in the sliding chamber 152 in the bottom
Base slider 153, the interior rotation of the base slider 153 are equipped with the bottom left spline housing 154 extended up and down, the bottom left
154 top of spline housing is installed with bottom left spline housing cone tooth 151, the sliding chamber 152 in the bottom of 153 bottom of base slider
Interior rotation is equipped with slide block chamber gear 160, and the slide block chamber gear 160 is connected by power with end tooth 145 at the top of the runner, the bottom
154 internal spline of spline housing is connected with bottom left splined shaft 155 on the left of portion, 155 bottom end of bottom left splined shaft with
The bottom wall of the sliding chamber 152 in the bottom is rotatably assorted, and is circumferentially installed on the outer wall of the bottom left splined shaft 155 and the cunning
The bottom left spline axial cone tooth 199 that block chamber gear 160 is engaged, the interior rotation of the 153 right side end wall of base slider are equipped with
Left side reel 159, the left side reel 159 and the right side of the base slider 153 are engaged, the left side coiling
Wheel 159 is connect with the top reel 198 by routing power, the left side reel 159 and the right side reel 184
It is connected by routing power.
Valuably, the collecting mechanism includes the worm gear 178 being rotatably arranged on 177 rear wall of worm gear chamber, the snail
The top of wheel 178 and 157 worm and gear of worm shaft are cooperatively connected, by collecting pivot pin on the rear wall of the collecting chamber 189
174 are rotatably equipped with left side collecting board 122, the front side end of the left-hand end of the left side collecting board 122 and the worm gear 178 it
Between it is hinged by collecting connecting rod 175, be equipped in the collecting chamber 189 and collect right side plate 120, opened in the collection right side plate 120
Equipped with collecting tank 121, the left side collecting board 122 is protruded into the collecting tank 121 and is slidably matched connection with the collecting tank 121
It closes, the top for collecting right side plate 120, which is installed with, collects bottom fixed block 173, and collection bottom fixed block 173 protrudes into institute
It states and collects in sliding block 171 and between the collection sliding block 171 by 172 elastic connection of spring, the bottom of the collecting chamber 189
It first extends downwardly setting and is connected with external receiving vat.
In the following, applicant will carry out with reference to attached drawing 1-5 and a kind of coal mining equipment described above using introduction,
Firstly, in the initial state, studdle 135 is close to each other to the greatest extent, supporting beam 123 is made to be located at support to the greatest extent
It in slot 131, is accommodated in supporting beam 123 in support slot 131, while pressing column 126 and being at upward position to the greatest extent, make
Catching plate 127 is far from ground, while base slider 153 is located at sliding 152 top of chamber in bottom to the greatest extent, makes bottom left spline housing
Cone tooth 151 is engaged with transmission gear 150, while tunneling the leftward position that storage block 181 is located at driving groove 169 to the greatest extent
Place, makes to collect right side plate 120 and is located to the right at position to the greatest extent, at the same left side driving block 162 to the greatest extent in
At leftward position, so that boring mechanism be made to be accommodated in driving chamber 190 to the greatest extent；
This equipment when in use, firstly, starting power motor 103 rotates line shaft 146, and then makes 149 turns of line shaft bottom tooth
Dynamic, so that line shaft bottom tooth 149 be made to rotate with nutating gear 150, transmission gear 150 drives bottom left spline housing to bore tooth
151 rotations, and then bottom left spline housing 154 is rotated, bottom left spline housing 154 is by driving bottom left splined shaft
155 drive runner transmission shaft 143 to rotate, and then rotate runner bottom driving tooth 142, and runner bottom driving tooth 142 passes through band
Turn wheel end tooth 141 rotates left side runner 140, and then so that equipment is advanced, while when reaching designated position, starting is pushed away
Motor 180 is drawn, screw rod 170 is rotated, and then driving storage block 181 is made to move right to dig left side with sliding block 171 is collected
It moves right into block 162 and collection right side plate 120, left side tunnels block 162 and drives middle part driving block 164 and right side swinging block 110
It moves right, close to the coal for needing to be produced, can be adjusted at this time by adjusting the overturning motor that swinging axle 187 is connected by power
The direction of fixed disk 111 is saved, so that driving disk 112 be allow to be exploited up and down, line shaft 146 drives line shaft apical tooth
102 rotations, and then left side spline housing cone tooth 104 is rotated, so that left side spline housing 105 be driven to rotate, and then make left side spline
Axis 108 rotates, and left side splined shaft 108 drives hinged splined shaft 118 to rotate, and hinged splined shaft 118 drives 197 turns of splined shaft of middle part
It is dynamic, and then right side splined shaft 117 is rotated, so that the rotation of driving disk 112 be allow to open to make to tunnel disk 112 coal mine
It adopts, while transmission gear 150 drives worm screw axial cone tooth 156 to rotate, worm screw axial cone tooth 156 rotates worm shaft 157, and then makes snail
178 rotation of wheel, so that left side collecting board 122 be made to teetertotter, and then make to fall collect the coal mine on right side plate 120 slide into
To be collected in collecting chamber 189, driving storage block 181 will drive top reel 198 while moving right and rotate, into
And rotate left side reel 159, so that base slider 153 be made to move down, so make bottom left spline housing cone tooth 151 with
The disengaging of transmission gear 150 makes walking mechanism not work, while left side reel 159 drives right side reel 184 to rotate, and then makes
Spline housing 185 is supported to rotate, to make studdle 135 that push-pull rod 132 be pushed to be located remotely from each other and then make 123 maximum journey of supporting beam
The rotation of degree goes out outside support slot 131, while the starting of hydraulic pump 124 can press downwards press column 126, and then push up catching plate 127
It is pressed on the ground, holds whole equipment on ground.
Originally clearly demarcated to have the beneficial effect that:
The power mechanism and the walking mechanism can be such that line shaft band nutating gear rotates by the rotation of power motor,
And then make the rotation of runner transmission shaft to make runner end tooth rotate, reach forwardly and rearwardly similar purpose, while power mechanism
Power can be provided to whole device；
The supporting mechanism can make to support spline housing rotation by the rotation of top braces gear, and then pull studdle
Supporting beam storage and stretch out, hydraulic pump can by push-and-pull press column move up and down make catching plate be stuck in ground make entirely to fill
It sets and fixes on the ground, play stable effect, slide equipment will not, increase safety；
The boring mechanism can drive left side splined shaft to rotate by the rotation of left side spline housing, and left side splined shaft drives hinged
Splined shaft and the rotation of middle part splined shaft, while middle part splined shaft makes to tunnel disk rotation by splined shaft on the right side of driving, and then makes to dig
Coal mine can be exploited into disk, while swinging axle rotation can make middle part driving block swing, above and below the swinging block of right side
It swings, and then allows to tunnel disk and bob and weave to keep equipment more flexible；
The push-pull mechanism can make driving storage block and collection sliding block move right, and then make to tunnel by the rotation of screw rod
Mechanism and collecting mechanism may be implemented to store and stretch out, and save the occupied space of equipment；
The collecting mechanism can drive worm gear rotation by the rotation of worm shaft, and then left side collecting board is made to teetertotter,
It slides to make to collect the coal on right side plate into completing collection work in collecting chamber；
In conclusion the purpose that equipment is forwardly and rearwardly advanced may be implemented in the power mechanism and the walking mechanism, simultaneously
Power mechanism can provide power to whole device, and supporting mechanism can play stable effect, slide equipment will not, increase
Safety, boring mechanism can make to tunnel disk and bob and weave to keep equipment more flexible, and the push-pull mechanism can make to dig
Storage is realized into mechanism and collecting mechanism and is stretched out, and saved the occupied space of equipment, collecting mechanism can be completed to collect work
Make, and the drive mechanism of the present apparatus is simple, is less prone to failure, it is convenient for safeguarding.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of coal mining equipment of the invention, including main body, it is characterised in that: including main body, the main body bottom
The runner chamber being symmetrical set is offered on end surface, the runner in left side is intracavitary to be equipped with walking mechanism, the traveling machine
Structure drives the main body mobile, and intracavitary rotate of the runner positioned at right side is equipped with right idler wheel front wheel, before the right idler wheel
Idler wheel can connect steering mechanism, and support slot is offered on the left and right sides end face of the main body, is set in the support slot
There is supporting mechanism, for the supporting mechanism to support the main body on ground, the main body is interior in the branch controlled
Position offers support spline mantle cavity between support slot, offers driving wheel in the main body on the left of the support spline mantle cavity
Chamber offers the sliding chamber in bottom on the wall of the driving wheel bottom of chamber, opens up in the main body of the driving wheel top of chamber dynamic
Chamber, the power cavity is interior to be equipped with power mechanism, and device provides power to the power mechanism thus, described on the right side of the power cavity
Driving chamber is offered in main body, the driving is intracavitary to be equipped with boring mechanism, and the boring mechanism exploits coal mine, described
Driving groove is offered in driving chamber lower end wall, is equipped with push-pull mechanism, the push-pull mechanism, the driving in the driving groove
Collection through slot is offered in groove bottom wall, offers collecting chamber, the collection in the main body for collecting through slot bottom
Intracavitary to be equipped with collecting mechanism, the coal mine after exploitation is collected by the collecting mechanism, the host on the left of the collecting chamber
Worm gear chamber is offered in vivo.
2. a kind of coal mining equipment according to claim 1, it is characterised in that: the power mechanism and the traveling machine
Structure includes the line shaft being rotatably arranged between the power cavity and the driving wheel chamber, extends into institute at the top of the line shaft
State in power cavity and be connected by power with the power motor being embedded in the power cavity roof admittedly, in the power cavity described in
Circumferentially it is installed with line shaft apical tooth on the outer wall of line shaft, it is intracavitary and be installed with dynamic that the driving wheel is protruded into the line shaft bottom end
Power axis bottom tooth, rotation is equipped with transmission gear on the rear wall of the driving wheel chamber, and the transmission gear is nibbled with line shaft bottom tooth
Setting is closed, rotation is equipped with the extended worm shaft in left and right between the worm gear chamber and the driving wheel chamber, and the worm shaft is right
Side section is screw design, and it is intracavitary and be installed with and be engaged with the transmission gear that the driving wheel is protruded into the worm shaft left end
Worm screw axial cone tooth；
Wherein, the walking mechanism includes being rotatably arranged on the intracavitary left side runner of the runner positioned at left side, the left side
It is installed with runner end tooth in the front end face of runner, bottom groove, the bottom groove are offered on the roof of the runner chamber
Interior rotation is equipped with end tooth at the top of runner, and the rear end of end tooth is installed with the shaft (not shown) to extend back, institute at the top of the runner
It states rotation on the roof of bottom groove and is equipped with the runner transmission shaft for extending downwardly setting, the bottom end of the runner transmission shaft is installed with
The runner bottom driving tooth being engaged with the runner end tooth, the runner transmission on front side of end tooth at the top of the runner
It is circumferentially installed on the outer wall of axis and driving cog at the top of the runner of runner top end tooth engagement setting.
3. according to claim 1 to a kind of coal mining equipment described in 2, it is characterised in that: the supporting mechanism includes rotation
The intracavitary support spline housing of the support spline housing is set, and described support spline housing or so is extended, and is located at the support
Circumferentially be installed on the outer wall of the intracavitary support spline housing of spline housing bottom support gear, described intracavitary turn of support spline housing
It is dynamic to be equipped with top braces gear engage with bottom support gear, the top braces gear left-hand end be installed on the right side of around
Line wheel, the support spline housing screw-internal thread fit are connected with symmetrical studdle, are with the studdle on right side
Example is described in detail, and the studdle right end is hinged with push-pull rod, passes through articulated shaft in the support slot and is hingedly equipped with branch
Beam is supportted, support fixed block, the right side of the support fixed block and the push-pull rod are installed in the front end face of the supporting beam
End is hinged, hydraulic pump is installed in the bottom end of the supporting beam, the bottom end of the supporting beam is installed with support column, the support column
Interior sliding is equipped with press column, and the press top end is connected by power with the hydraulic pump, and the press column bottom end is installed with catching plate.
4. according to claim 1 to a kind of coal mining equipment described in 3, it is characterised in that: the boring mechanism includes rotation
Equipped with the left side spline housing between the driving chamber and the power cavity, described left side spline housing or so is extended, described
The left side extended segment of left side spline housing is protruded into the power cavity and its end is installed with left side spline housing cone tooth, the left side flower
Key set cone tooth is engaged with the line shaft apical tooth, and left side card slot, the left side spline are offered in the left side spline housing
The right side extended segment of set protrude into it is described driving it is intracavitary, it is described driving it is intracavitary sliding be equipped with left side tunnel block, it is described driving chamber the right side
Side latter end is rotatably assorted with left side driving block, and the left side spline housing internal spline is connected with the left side flower that left and right extends
Key axis, the left distal end of the left side splined shaft are installed with left side fixture block, and the left side fixture block is matched with left side card slot sliding
Connection is closed, the right side end wall of the left side card slot blocks the left side fixture block, the left side splined shaft is made not skid off the left side
Outside side bayonet slot, the intracavitary sliding of the driving on the right side of the left side driving block is equipped with middle part and tunnels block, the middle part driving block
It is hinged by the left side connecting rod of setting symmetrical above and below between left-hand end and the right-hand end of left side driving block, the middle part driving
Rotation is equipped with middle part spline housing in block, and the middle part spline housing internal spline is connected with the extended hinged spline in left and right
Axis, the right side extending end universal hinging of the left side extending end of the hinged splined shaft and the left side splined shaft, it is described in
Middle part sliding slot is offered in portion's spline housing at leftward position, the right end of the hinged splined shaft is installed with middle part fixture block,
The middle part fixture block is stuck in the middle part sliding slot, skid off the hinged splined shaft will not outside the middle part sliding slot, it is described in
Extend spline fitted at fragment position in portion's spline housing on the right side and is connected with middle part splined shaft, position on the right side in the middle part spline housing
The place of setting offers driving spline, and the left distal end of the middle part splined shaft is installed with right side fixture block, and the right side fixture block can be with
Being stuck in the driving spline skid off middle part splined shaft will not outside driving spline；
Wherein, the right side of middle part driving block is equipped with right side swinging block, the right side swinging block and middle part driving block it
Between it is hinged by right side connecting rod, rotation is equipped with right side spline housing in the right side swinging block, and the right side spline housing internal spline is matched
Conjunction is connected with right side splined shaft, right section of same design of extended segment and the hinged splined shaft, institute on the right side of the right side splined shaft
The left side extended segment of right side splined shaft and the right side extended segment universal hinging of the middle part splined shaft are stated, the right side swinging block
Right-hand end is installed with fixed disk, and rotation is equipped with driving disk, the left end face of the driving disk and the right side in the fixed disk
The right-hand end of spline housing is fixedly connected, and is symmetrical arranged before and after the right side connecting rod and the left side connecting rod, and block is tunneled at the middle part
Front end face be equipped with oscillating deck, the oscillating deck and it is interior admittedly be embedded with swinging axle, the swinging axle with admittedly be embedded in the middle part
The overturning motor (not shown) tunneled in the front end face of block is connected by power, and the oscillating deck and the right side swinging block power connect
It connects, is equipped with identical oscillating deck between the bottom end of the left side driving block and the bottom end of middle part driving block.
5. according to claim 1 to a kind of coal mining equipment described in 4, it is characterised in that: the push-pull mechanism includes sliding
Driving storage block in the driving groove is set, the driving storage block top is fixed with left side driving block bottom end,
Solid embedded with push-and-pull motor in the left side end wall of the driving groove, the right-hand end of the push-and-pull motor, which has been connected by power, to be prolonged to the right
The screw rod of setting is stretched, the screw rod is threadedly engaged with driving storage block and connect, and sliding, which is equipped with, in the collection through slot collects
Sliding block, the collection sliding block and the screw flight are cooperatively connected, and rotation is equipped with top reel in the driving groove bottom wall,
The top reel can store block with the driving and engage, and the sliding intracavitary sliding in the bottom is equipped with base slider, the bottom
Rotation is equipped with the bottom left spline housing extended up and down in sliding block, and bottom left spline housing top is installed with bottom left flower
Key set cone tooth, the sliding intracavitary rotation in the bottom of the base slider bottom are equipped with slide block chamber gear, the slide block chamber gear with
End tooth is connected by power at the top of the runner, and the bottom left spline housing internal spline is connected with bottom left splined shaft, institute
The bottom wall for stating the sliding chamber in bottom left splined shaft bottom end and the bottom is rotatably assorted, outer wall last week of the bottom left splined shaft
To the bottom left spline axial cone tooth being engaged with the slide block chamber gear is installed with, turn in end wall on the right side of the base slider
Dynamic to be equipped with left side reel, the left side reel and the right side of the base slider are engaged, the left side reel
It is connect with the top reel by routing power, the left side reel and the right side reel are connected by routing power
It connects.
6. according to claim 1 to a kind of coal mining equipment described in 5, it is characterised in that: the collecting mechanism includes rotation
Worm gear on the worm gear chamber rear wall is set, and the top of the worm gear and the worm shaft worm and gear are cooperatively connected, described
On the rear wall of collecting chamber by collect pivot pin be rotatably equipped with left side collecting board, the left-hand end of the left side collecting board with it is described
It is hinged by collecting connecting rod between the front side end of worm gear, it is equipped in the collecting chamber and collects right side plate, in the collection right side plate
Collecting tank is offered, the left side collecting board, which is protruded into the collecting tank and is slidably matched with the collecting tank, combines, the receipts
The top of collection right side plate, which is installed with, collects bottom fixed block, collections bottom fixed block protrude into the collection sliding block it is interior and with institute
It states to collect and be connected between sliding block by spring, the bottom of the collecting chamber first extends downwardly setting and the receiving vat with outside
It is connected.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910248199.2A CN109869148B (en) | 2019-03-29 | 2019-03-29 | Coal mining equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910248199.2A CN109869148B (en) | 2019-03-29 | 2019-03-29 | Coal mining equipment |
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| CN109869148B CN109869148B (en) | 2021-09-07 |
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| CN110803629A (en) * | 2019-11-26 | 2020-02-18 | 广州力寄采矿设备有限公司 | Mining crane convenient to installation |
| CN111058845A (en) * | 2020-01-17 | 2020-04-24 | 郑州亚瑟智能科技有限公司 | Mining robot |
| CN111997606A (en) * | 2020-09-03 | 2020-11-27 | 福州袋书吧电子科技有限公司 | Protective coal excavating equipment with multiple processing modes |
| CN113153300A (en) * | 2021-05-13 | 2021-07-23 | 贵州理工学院 | Comprehensive coal mining device and method based on high-water filling material |
| CN116927777A (en) * | 2023-08-21 | 2023-10-24 | 国家卫生健康委职业安全卫生研究中心(国家卫生健康委煤炭工业职业医学研究中心) | Universal propulsion device for coal mining |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116927777A (en) * | 2023-08-21 | 2023-10-24 | 国家卫生健康委职业安全卫生研究中心(国家卫生健康委煤炭工业职业医学研究中心) | Universal propulsion device for coal mining |
| CN116927777B (en) * | 2023-08-21 | 2024-03-19 | 国家卫生健康委职业安全卫生研究中心(国家卫生健康委煤炭工业职业医学研究中心) | Universal propulsion device for coal mining |
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| CN109869148B (en) | 2021-09-07 |
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