CN207144981U - A kind of circulation mobile lateral arrangement air way advance timbering group - Google Patents
A kind of circulation mobile lateral arrangement air way advance timbering group Download PDFInfo
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- CN207144981U CN207144981U CN201720867973.4U CN201720867973U CN207144981U CN 207144981 U CN207144981 U CN 207144981U CN 201720867973 U CN201720867973 U CN 201720867973U CN 207144981 U CN207144981 U CN 207144981U
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Abstract
A kind of circulation mobile lateral arrangement air way advance timbering group, including multiple along the spaced advance timbering unit of tunnel length direction, it is provided with below advance timbering unit for the shifting unwheeling of forefront will to be moved to positioned at the advance timbering unit of rearmost, the advance timbering unit includes two scalable columns for being separately positioned on tunnel both sides, Telescopic vertical column bottom is provided with base, and the top of two scalable columns is connected by back timber.Automaticity of the present utility model is high, shield intensity is greatly improved, and stability is greatly improved, and anchor shaft anchor cable need not be removed during use, and without mobile whole advance timbering units when moving, mobile efficiency high, can adjust the angles and positions of transported advance timbering unit, and adaptability is stronger, brake is stable in time, so that security greatly improves, and it is time saving and energy saving, substantially increase production efficiency.
Description
Technical field
It the utility model is related to coal mining advanced stand technical group field, and in particular to a kind of circulation mobile lateral arrangement
Air way advance timbering group.
Background technology
Advance timbering group is the indispensable corollary equipment of comprehensive mechanical coal mining, and advance timbering group is advanced by several
Carrier unit is effectively supported to the tunnel in colliery when in use through arrangement connection composition, advance timbering group.But current institute
Following technical problem still be present in the advance timbering group used.
First, the advance timbering unit of advance timbering group is arranged vertically along roadway direction, advance timbering unit back timber and tunnel
Real contact area very little, so as to cause supporting intensity small.
2nd, advance timbering group moves every time needs to make whole advance timbering units complete drop frame, move frame and rise frame process,
Movement is inconvenient, and frequent support causes back broken serious, time-consuming so as to need that often back is repaired
Arduously, increase production cost, reduce production efficiency.
3rd, advance timbering group automaticity is low, and the shifting unwheeling for moving advance timbering unit needs in use
To be moved by manpower, translational speed is slow, and efficiency is low, wastes time and energy, and lane space changes or run into other mining
Equipment so as to cause advance timbering unit can not by when, the angles and positions of advance timbering unit can not be adjusted by moving unwheeling, be needed
Manpower is wanted to be adjusted so that mobile efficiency substantially reduces, and so as to reduce production efficiency, the brake that moves unwheeling is unstable, no
In time, parking spot is inaccurate, especially when moving unwheeling by with acclive tunnel, it is difficult to stop, accident easily occur.
4th, the connection between advance timbering unit is unstable, and its base stress is unreasonable, is easily deformed, so as to lead
Cause advance timbering group stability not high, easily topple over, leave potential safety hazard.
5th, the beam structure of the arrangement of advance timbering unit and advance timbering unit is unreasonable so that advanced branch
Frame unit occurs position with the anchor shaft anchor cable in tunnel in use and conflicted, if not removing anchor shaft anchor cable, advanced branch
It is bad that frame unit connects top effect so that supporting performance substantially reduces, and is removed if anchor shaft anchor cable will be removed, when needing to waste a large amount of
Between, have a strong impact on production.
Utility model content
In order to solve the above-mentioned technical problem, the purpose of this utility model is to provide a kind of circulation mobile lateral arrangement air way
Advance timbering group, automaticity is high, and shield intensity is greatly improved, and stability is greatly improved, and anchor need not be removed during use
Bar anchor cable, and mobile efficiency high, transported advance timbering can be adjusted without mobile whole advance timbering units when moving
The angles and positions of unit, adaptability is stronger, brakes stable in time so that security greatly improves, time saving and energy saving, greatly improves
Production efficiency.
Technical scheme is used by the utility model：A kind of circulation mobile lateral arrangement air way advance timbering group, bag
Include multiple along the spaced advance timbering unit of tunnel length direction, be provided with below advance timbering unit for that will be located at most
The advance timbering unit at rear is moved to the shifting unwheeling of forefront, and the shifting unwheeling includes being slidably arranged in I-steel by wheel shaft
Platform on track, the wheel shaft move back and forth under the driving of drive mechanism along i-beam track, and drive mechanism includes hydraulic pressure
Motor, the hydraulic pump being connected by high-pressure rubber pipe with hydraulic motor and control hydraulic motor and the manipulation valve of hydraulic pump works,
The output shaft of the hydraulic motor is connected by belt and wheel shaft, and the i-beam track includes two works be arrangeding in parallel
Word steel, two I-steel are connected by fixed plate, and braking mechanism is provided with one of I-steel, and braking mechanism includes two
The brake block component of I-steel leg of top both sides is oppositely arranged on, the brake block component includes two middle parts and passes through the 3rd bearing pin
Be hinged brake block, bends and is formed the crotch being hooked in I-steel leg of top at the top of brake block to the direction of I-steel waist, and two
Cut with scissors by the first hinge, the rear end of two brake block component bottoms by the second bearing pin the front end of individual brake block component bottom
Connect, so that two brake block components are clamped on the waist of I-steel and can slided along I-steel, first bearing pin and the second pin
Push-and-pull jack is provided between axle, the housing of push-and-pull jack is fixedly connected with the second bearing pin, the piston rod of push-and-pull jack
Free end be fixedly connected with the first bearing pin, pass through push-and-pull jack flexible so that crotch bottom surface completely attaches to or not exclusively
I-steel bottom leg bottom surface is contacted, and then realizes brake or un-brake, bottom and brake block group are provided with the brake block component
The link that part is fixedly connected, link top are fixedly connected with mesa base, and elevating mechanism is provided with the platform, is lifted
Lifting jack that mechanism includes being arranged on loading plate above platform, being arranged between loading plate and platform, two symmetrically set
Put in the support guide cylinder of lifting jack both sides and form the support guide bar being slidably connected, the liter with support guide cylinder
The housing of drop jack is fixedly connected with platform, and the free end of lifting jack piston rod is fixedly connected with loading plate, the branch
The bottom of support guide cylinder is fixedly connected with platform, and the top of support guide bar is fixedly connected with loading plate, is set on the loading plate
Rotating mechanism is equipped with, rotating mechanism includes the bearing being fixedly mounted on loading plate, the rotary shaft being arranged on bearing and setting
Square swivel mount on the rotary shaft, bottom and the bearing of rotary shaft are rotatablely connected, and the top of rotary shaft is fixedly connected with swivel mount.
The advance timbering unit includes two scalable columns for being separately positioned on tunnel both sides, Telescopic vertical column bottom
Base is provided with, the top of two scalable columns is connected by back timber, and the two neighboring advance timbering unit is located at tunnel
Connected between two scalable columns of the same side by the 4th connecting plate, column sleeve, column sleeve are arranged with the scalable column
Both sides be symmetrically arranged with the first otic placode group, the first otic placode group includes two the first otic placodes being oppositely arranged, the 4th connection
The both ends of plate are separately positioned between two the first otic placodes of two neighboring first otic placode group, and the end of the 4th connecting plate passes through
First pair is worn bolt and two the first otic placodes of the first otic placode group are detachably connected, and the column sleeve includes two buckle closures, two buttons
Bolt connection is worn in the both ends of lid by second pair respectively, and the holding chamber for clamping scalable column, institute are formed between two buckle closures
State the first otic placode group to be located on buckle closure, and the first otic placode group is arranged on two neighboring advance timbering unit and is located at tunnel the same side
Between two scalable columns.
The back timber includes two cage bars for be arrangeding in parallel and being connected by top plate, is fixedly connected with below two cage bars
There is the first side plate, two the first side plates are connected by two the second side plates for being separately positioned on its both ends, the width of the top plate
For 300-600mm, two caps are symmetrically arranged between described two second side plates, the cap is fixed including top with top plate
The contiguous block of connection, two through holes set along top plate width, the company between two through holes are provided with contiguous block
Block block bottom is connect to top plate direction indent and forms groove, the connecting rod in inverted " u " font is provided with below the groove, and even
It is embedded at the top of extension bar in groove, bottom is fastened on scalable column, and the cap is provided with close to the side of the second side plate
Strengthen supporting plate, opposite side is provided with reinforcement supporting member, wherein, the top for strengthening supporting plate is fixedly connected with contiguous block, bottom
It is fixedly connected with the second side plate, the reinforcement supporting member includes being arranged on the vertical gripper shoe below contiguous block and propped up with vertical
The first connecting plate that fagging is set in parallel, the top of vertical gripper shoe are fixedly connected with contiguous block, the top of the first connecting plate
It is fixedly connected with top plate, the bottom of vertical gripper shoe is fixedly connected with the bottom of the first connecting plate by the second connecting plate.
The two neighboring advance timbering unit is connected between being located at two bases of tunnel the same side by the 5th connecting plate
Connect, the base includes bottom plate and two the 3rd side plates being arranged on bottom plate, two the 3rd side plates are set in parallel and led to
Cross two the 4th side plates to be fixedly connected, described two 3rd side plates and two the 4th side plates are enclosed for accommodating scalable column
The accommodating chamber of bottom, clamping body is provided with described two 3rd side plates, clamping body includes deck, one end is located in card
Kelly on seat and the U bolt for fixing kelly, the other end of kelly through the 3rd side plate and hold out against scalable column,
So that two clamping bodies tightly block scalable column, two are provided with the deck respectively above kelly with
The through hole of side, and the axis of through hole and the axis of kelly are vertical setting, the both ends of the U bolt are each passed through two through holes
It is threadedly coupled afterwards with nut, it is described two by the both ends of U bolt being fastened on kelly so that kelly position is fixed
The second otic placode group is provided with 4th side plate, the second otic placode group includes two the second otic placodes being oppositely arranged, and the described 5th connects
The both ends of fishplate bar are separately positioned between two the second otic placodes of two neighboring second otic placode group, and the end of the 5th connecting plate leads to
Cross the 3rd pair and wear bolt and two the second otic placodes of the second otic placode group are detachably connected.
Two reinforcing plates are symmetrically arranged with the bottom plate, one end of reinforcing plate is fixedly connected with the 3rd side plate, the other end
It is fixedly connected with bottom plate.
Described two reinforcement supporting members are connected by two the 3rd connecting plates be arrangeding in parallel, the both ends of the 3rd connecting plate
It is vertical with the first connecting plate of two reinforcement supporting members respectively to be fixedly connected.
Rings seat is provided with second side plate, suspension ring are provided with rings seat.
Compared with prior art, the utility model has the advantages that：
First, a kind of circulation mobile lateral arrangement air way advance timbering group described in the utility model, automaticity is high,
Its multiple advance timbering unit is arranged at intervals along tunnel length direction, the back timber of advance timbering unit and the actual contact surface in tunnel
Product increase, supporting intensity greatly improve, and will need to only get off when mobile positioned at the advance timbering unit disassembling of rearmost, by moving frame
Car be moved to forefront again its be connected with other advance timbering units, only need to make an advance timbering when mobile every time
Unit completion drop frame, move frame and rise frame process, it is mobile rapidly, conveniently to greatly reduce the infringement to back, reduce
Production cost, and the equal very simple of disassembly and installation is easy while stable connection is ensured between advance timbering unit, makes
Production efficiency greatly improves, and moves unwheeling and moves unwheeling movement by driving mechanisms control, and translational speed is fast, mobile efficiency high, automatically
Change degree is high, saves manually, and transported advance timbering unit can be adjusted by elevating mechanism and rotating mechanism by moving unwheeling
Angles and positions, so as to ensure that advance timbering can be transported smoothly to destination, adaptability is stronger, substantially increases production efficiency,
By the flexible of push-and-pull jack so that crotch bottom surface completely attaches to or incomplete contact between I-steel bottom leg bottom in mechanism of car
Face, and then realization is braked or un-brake so that in time, stably, guarantee shifting unwheeling parking spot is accurate for shifting unwheeling brake, when shifting unwheeling
It can also be stopped rapidly during by with acclive tunnel, security performance is higher；
2nd, base tightly blocks scalable column by two clamping bodies, so that between base and scalable column
Connection is more stable, and advance timbering unit is less likely to occur to topple over, and understructure reasonable stress, is unlikely to deform, beam structure is set
Meter coordinates the lateral arrangement of advance timbering unit so that advance timbering unit in use will not be with the anchor pole anchor in tunnel
Rope mutually conflicts, and anchor shaft anchor cable need not be removed in production process, time saving and energy saving, back timber ensure support strength it is up to standard on the basis of,
Weight is substantially reduced, so that advance timbering unit weight reduces, is moved easily, and the cap of back timber is connected with scalable column,
Cap is more stable under carrying of the reinforcement supporting member with strengthening supporting plate, greatly reduces advance timbering unit and occurs what is toppled over
Situation, and improve the service life of advance timbering unit；
3rd, the lateral arrangement air way advance timbering group of a kind of firm support described in the utility model, supporting performance is significantly
Improve, stability is high, is not susceptible to topple over, security performance is more preferably.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 plan structure signal schematic diagram；
Fig. 3 is the structural representation that advance timbering unit is engaged with moving unwheeling；
Fig. 4 is the structural representation that two neighboring column sleeve is engaged；
Fig. 5 is the cross section structure diagram of back timber；
Fig. 6 is the overlooking the structure diagram of back timber；
Fig. 7 is the main structure diagram of base；
Fig. 8 is the overlooking the structure diagram of base；
Fig. 9 is the side structure schematic view of base；
Figure 10 is the overlooking the structure diagram for moving unwheeling；
Figure 11 is the structural representation of drive mechanism；
Figure 12 is the structural representation of braking mechanism.
Embodiment
The utility model is elaborated with specific embodiment below in conjunction with the accompanying drawings, the present embodiment is with the utility model skill
Premised on art scheme, detailed embodiment and specific operating process are given, but the scope of protection of the utility model is unlimited
In following embodiments.
As illustrated, a kind of circulation mobile lateral arrangement air way advance timbering group, including it is multiple along the length direction of tunnel 2
Spaced advance timbering unit 1, the lower section of advance timbering unit 1 are provided with for by positioned at the advance timbering unit of rearmost
1 is moved to the shifting unwheeling 9 of forefront, and the shifting unwheeling 9 includes being slidably arranged on i-beam track 902 by wheel shaft 901
Platform 903, the wheel shaft 901 are moved back and forth under the driving of drive mechanism 906 along i-beam track 902, and drive mechanism 906 is wrapped
Include hydraulic motor 9061, the hydraulic pump 9063 being connected by high-pressure rubber pipe 9062 with hydraulic motor 9061 and control hydraulic motor
9061 and the manipulation valve 9064 that works of hydraulic pump 9063, the output shaft of the hydraulic motor 9061 passes through belt 9065 and wheel shaft
901 drive connections, the i-beam track 902 include two I-steel 9021 be arrangeding in parallel, and two I-steel 9021 pass through
Fixed plate 9022 is connected, and braking mechanism 907 is provided with one of I-steel 9021, and braking mechanism 907 includes two relatively
The brake block component 9071 of the leg of top both sides of I-steel 9021 is arranged on, the brake block component 9071 includes two middle parts and passed through
The be hinged brake block 90711 of 3rd bearing pin 90712, the top of brake block 90711 bend and formed to the direction of the waist of I-steel 9021
The crotch 90713 being hooked in the leg of top of I-steel 9021, the front end of two bottoms of brake block component 9071 pass through the first bearing pin
9072 is be hinged, and the rear end of two bottoms of brake block component 9071 is be hinged by the second bearing pin 9073, so that two brake block components
9071 are clamped on the waist of I-steel 9021 and can be slided along I-steel 9021, the bearing pin 9073 of the first bearing pin 9072 and second
Between be provided with push-and-pull jack 9074, the housing of push-and-pull jack 9074 is fixedly connected with the second bearing pin 9073, and push-and-pull is very heavy
The free end of the piston rod on top 9074 is fixedly connected with the first bearing pin 9072, passes through the flexible so that curved of push-and-pull jack 9074
The bottom surface of hook 90713 completely attaches to or the bottom leg bottom surface of incomplete contact between I-steel 9021, and then realizes brake or un-brake, the brake
Be provided with the link 9075 that bottom is fixedly connected with brake block component 9071 on car piece component 9071, the top of link 9075 with
The bottom of platform 903 is fixedly connected, and elevating mechanism 904 is provided with the platform 903, and elevating mechanism 904 includes being arranged on platform
The loading plate 9044 of 903 tops, the lifting jack 9041, two being arranged between loading plate 9044 and platform 903 are symmetrically set
Put in the support guide cylinder 9042 of the both sides of lifting jack 9041 and form the support being slidably connected with support guide cylinder 9042
Guide rod 9043, the housing of the lifting jack 9041 are fixedly connected with platform 903, the piston rod of lifting jack 9041 from
It is fixedly connected by holding with loading plate 9044, the bottom of the support guide cylinder 9042 is fixedly connected with platform 903, support guide bar
9043 top is fixedly connected with loading plate 9044, and rotating mechanism 905, rotating mechanism 905 are provided with the loading plate 9044
Including the bearing 9051 being fixedly mounted on loading plate 9044, the rotary shaft 9052 being arranged on bearing 9051 and it is arranged on rotation
The swivel mount 9053 of the top of axle 9052, bottom and the bearing 9051 of rotary shaft 9052 are rotatablely connected, the top of rotary shaft 9052 and
Swivel mount 9053 is fixedly connected.
The advance timbering unit 1 includes two scalable columns 101 for being separately positioned on the both sides of tunnel 2, Telescopic vertical
The bottom of post 101 is provided with base 103, and the top of two scalable columns 101 is connected by back timber 102, described two neighboring super
Fore-stock unit 1 is connected between being located at two scalable columns 101 of the same side of tunnel 2 by the 4th connecting plate 3, described to stretch
Column sleeve 4 is arranged with contracting column 101, the both sides of column sleeve 4 are symmetrically arranged with the first otic placode group, and the first otic placode group includes two relatively
The first otic placode 5 set, the both ends of the 4th connecting plate 3 are separately positioned on two the first ears of two neighboring first otic placode group
Between plate 5, and the end of the 4th connecting plate 3 wears bolt 6 by first pair and two the first otic placodes 5 of the first otic placode group are detachable
Connection, the column sleeve 4 include two buckle closures 401, and the both ends of two buckle closures 401 are worn bolt 402 by second pair respectively and connected, and
The holding chamber for clamping scalable column 101 is formed between two buckle closures 401, the first otic placode group is located on buckle closure 401, and the
One otic placode group is arranged on two neighboring advance timbering unit 1 and is located between two scalable columns 101 of the same side of tunnel 2.
The back timber 102 includes two cage bars 1021 for be arrangeding in parallel and being connected by top plate 1023, two cage bars
1021 lower sections have been fixedly connected with the first side plate 1026, and two the first side plates 1026 are separately positioned on the of its both ends by two
Two side plates 1022 connect, and the width of the top plate 1023 is 300-600mm, is symmetrical arranged between described two second side plates 1022
There are two caps 1025, the cap 1025 includes the contiguous block 10251 that top is fixedly connected with top plate 1023, contiguous block
Two through holes 10252 set along the width of top plate 1023, the company between two through holes 10252 are provided with 10251
The block bottom of block 10251 is connect to the direction indent of top plate 1023 and forms groove, the company in inverted " u " font is provided with below the groove
Extension bar 10253, and the top of connecting rod 10253 is embedded in groove, bottom is fastened on scalable column 101, the cap
1025 are provided with reinforcement supporting plate 1024 close to the side of the second side plate 1022, and opposite side is provided with reinforcement supporting member 1027, its
In, the top for strengthening supporting plate 1024 is fixedly connected with contiguous block 10251, and bottom is fixedly connected with the second side plate 1022, described
Reinforcement supporting member 1027 include being arranged on the vertical gripper shoe 10271 of the lower section of contiguous block 10251 and with vertical gripper shoe 10271
The first connecting plate 10273 being set in parallel, the top of vertical gripper shoe 10271 are fixedly connected with contiguous block 10251, and first connects
The top of fishplate bar 10273 is fixedly connected with top plate 1023, under the bottom of vertical gripper shoe 10271 and the first connecting plate 10273
Portion is fixedly connected by the second connecting plate 10272.
The two neighboring advance timbering unit 1 is located between two bases 103 of the same side of tunnel 2 by the 5th connection
Plate 7 connects, and the base 103 includes bottom plate 1031 and two the 3rd side plates 1032 being arranged on bottom plate 1031, two
Three side plates 1032 are set in parallel and are fixedly connected by two the 4th side plates 1034, described two 3rd side plates 1032 and two
4th side plate 1034 encloses the accommodating chamber for accommodating the scalable bottom of column 101, on described two 3rd side plates 1032
Clamping body 1033 is provided with, clamping body 1033 is located in the kelly 10332 on deck 10331 including deck 10331, one end
And for fixing the U bolt 10333 of kelly 10332, the other end of kelly 10332 is through the 3rd side plate 1032 and hold out against can
Telescopic column 101, so that two clamping bodies 1033 tightly block scalable column 101, it is provided with the deck 10331
Two through holes above and below the kelly 10332 respectively, and the axis of the axis of through hole and kelly 10332 perpendicular is set
Put, the both ends of the U bolt 10333 are threadedly coupled after being each passed through two through holes with nut 10334, by by U bolt
10333 both ends are fastened on kelly 10332 so that the position of kelly 10332 is fixed, on described two 4th side plates 1034
It is provided with the second otic placode group, the second otic placode group includes two the second otic placodes 1035 being oppositely arranged, and the two of the 5th connecting plate 7
End is separately positioned between two the second otic placodes 1035 of two neighboring second otic placode group, and the end of the 5th connecting plate 7 passes through
3rd pair is worn bolt 8 and two the second otic placodes 1035 of the second otic placode group are detachably connected.
Two reinforcing plates 1036, one end of reinforcing plate 1036 and the 3rd side plate 1032 are symmetrically arranged with the bottom plate 1031
It is fixedly connected, the other end is fixedly connected with bottom plate 1031.
Described two reinforcement supporting members 1027 are connected by two the 3rd connecting plates 1028 be arrangeding in parallel, the 3rd connection
The both ends of plate 10273 are vertical with the first connecting plate 10273 of two reinforcement supporting members 1027 respectively to be fixedly connected.
Rings seat 10210 is provided with second side plate 1022, suspension ring 10211 are provided with rings seat 10210.
When the advance timbering unit 1 supports 2 top plate of tunnel, the length direction of back timber 102 is set along the width of tunnel 2
Put.
During a kind of circulation mobile lateral arrangement air way advance timbering group movement described in the utility model, it will be located at first
The advance timbering unit 1 of rearmost disassembles, and the elevating mechanism 904 for then moving unwheeling 9 drives rotating mechanism 905 to move up
Until swivel mount 9053 blocks the back timber 102 of the advance timbering unit 1 disassembled, then the advance timbering unit 1 is stretched
Contracting column 101 shrinks rear lifting mechanism 904 and drives rotating mechanism 905 and advance timbering unit 1 to decline, then rotating mechanism 905
Drive advance timbering unit 1 to be rotated by 90 °, even if the length direction of its back timber 102 is set along the length direction of tunnel 2, then brake
The un-brake of mechanism 907, the driving of drive mechanism 906 move the forefront that unwheeling 9 is moved to advance timbering group, then the band of rotating mechanism 905
Move the advance timbering unit 1 to be rotated by 90 °, the length direction of its back timber 102 is set along the width of tunnel 2, then lift
Structure 904 drives rotating mechanism 905 and advance timbering unit 1 to move up, until its back timber 102 withstands the top plate of tunnel 2, Ran Houke
Telescopic column 101 stretches out, and the advanced unit 1 that finally will be moved to forefront passes through the 4th connecting plate 3 and the He of the 5th connecting plate 7
Advance timbering unit 1 adjacent thereto is connected, that is, completes the movement of circulation mobile lateral arrangement air way advance timbering group.
Claims (5)
- A kind of 1. circulation mobile lateral arrangement air way advance timbering group, it is characterised in that：Including multiple along tunnel（2）Length side To spaced advance timbering unit（1）, advance timbering unit（1）Lower section is provided with for by positioned at the advanced branch of rearmost Frame unit（1）It is moved to the shifting unwheeling of forefront（9）, the shifting unwheeling（9）Including passing through wheel shaft（901）It is slidably arranged in I-shaped Steel track（902）On platform（903）, the wheel shaft（901）In drive mechanism（906）Driving under along i-beam track （902）Move back and forth, drive mechanism（906）Including hydraulic motor（9061）, pass through high-pressure rubber pipe（9062）With hydraulic motor （9061）The hydraulic pump of connection（9063）And control hydraulic motor（9061）And hydraulic pump（9063）The manipulation valve of work （9064）, the hydraulic motor（9061）Output shaft pass through belt（9065）With wheel shaft（901）Drive connection, the I-steel Track（902）Including two I-steel be arrangeding in parallel（9021）, two I-steel（9021）Pass through fixed plate（9022）Connection, One of I-steel（9021）On be provided with braking mechanism（907）, braking mechanism（907）I-shaped is oppositely arranged on including two Steel（9021）The brake block component of leg of top both sides（9071）, the brake block component（9071）Pass through the 3rd including two middle parts Bearing pin（90712）Be hinged brake block（90711）, brake block（90711）Top is to I-steel（9021）The direction bending of waist is simultaneously Formation is hooked in I-steel（9021）Crotch in leg of top（90713）, two brake block components（9071）The front end of bottom passes through First bearing pin（9072）It is be hinged, two brake block components（9071）The rear end of bottom passes through the second bearing pin（9073）It is be hinged, so that Two brake block components（9071）It is clamped in I-steel（9021）Waist on and can be along I-steel（9021）Slide, first pin Axle（9072）With the second bearing pin（9073）Between be provided with push-and-pull jack（9074）, push-and-pull jack（9074）Housing and Two bearing pins（9073）It is fixedly connected, push-and-pull jack（9074）Piston rod free end and the first bearing pin（9072）It is fixed to connect Connect, pass through push-and-pull jack（9074）It is flexible so that crotch（90713）Bottom surface completely attaches to or incomplete contact between I-steel （9021）Bottom leg bottom surface, and then realize brake or un-brake, the brake block component（9071）On be provided with bottom and brake block Component（9071）The link being fixedly connected（9075）, link（9075）Top and platform（903）Bottom is fixedly connected, described Platform（903）On be provided with elevating mechanism（904）, elevating mechanism（904）Including being arranged on platform（903）The loading plate of top （9044）, be arranged on loading plate（9044）With platform（903）Between lifting jack（9041）, two be symmetricly set on lifting Jack（9041）The support guide cylinder of both sides（9042）And with support guide cylinder（9042）The support being slidably connected is formed to lead To bar（9043）, the lifting jack（9041）Housing and platform（903）It is fixedly connected, lifting jack（9041）Piston The free end of bar and loading plate（9044）It is fixedly connected, the support guide cylinder（9042）Bottom and platform（903）It is fixed to connect Connect, support guide bar（9043）Top and loading plate（9044）It is fixedly connected, the loading plate（9044）On be provided with rotation Mechanism（905）, rotating mechanism（905）Including being fixedly mounted on loading plate（9044）On bearing（9051）, be arranged on bearing （9051）On rotary shaft（9052）Be arranged on rotary shaft（9052）The swivel mount of top（9053）, rotary shaft（9052）Bottom Portion and bearing（9051）Rotation connection, rotary shaft（9052）Top and swivel mount（9053）It is fixedly connected；The advance timbering unit（1）Including being separately positioned on tunnel（2）Two scalable columns of both sides（101）, it is scalable Column（101）Bottom is provided with base（103）, two scalable columns（101）Top pass through back timber（102）Connection, it is described Two neighboring advance timbering unit（1）Positioned at tunnel（2）Two scalable columns of the same side（101）Between pass through the 4th connection Plate（3）Connection, the scalable column（101）On be arranged with column sleeve（4）, column sleeve（4）Both sides be symmetrically arranged with the first otic placode Group, the first otic placode group include two the first otic placodes being oppositely arranged（5）, the 4th connecting plate（3）Both ends be separately positioned on Two the first otic placodes of two neighboring first otic placode group（5）Between, and the 4th connecting plate（3）End wear bolt by first pair （6）With two the first otic placodes of the first otic placode group（5）It is detachably connected, the column sleeve（4）Including two buckle closures（401）, two Buckle closure（401）Both ends wear bolt by second pair respectively（402）Connection, and two buckle closures（401）Between formed clamping can stretch Contracting column（101）Holding chamber, the first otic placode group is located at buckle closure（401）On, and the first otic placode group be arranged on it is two neighboring Advance timbering unit（1）Positioned at tunnel（2）Two scalable columns of the same side（101）Between；The back timber（102）It is be arranged in parallel including two and passes through top plate（1023）The cage bar being connected（1021）, two cage bars （1021）Lower section has been fixedly connected with the first side plate（1026）, two the first side plates（1026）By two be separately positioned on its two Second side plate at end（1022）Connection, the top plate（1023）Width be 300-600mm, described two second side plates（1022） Between be symmetrically arranged with two caps（1025）, the cap（1025）Including top and top plate（1023）The connection being fixedly connected Block（10251）, contiguous block（10251）On be provided with two along top plate（1023）The through hole that width is set（10252）, it is located at Two through holes（10252）Between contiguous block（10251）Block bottom is to top plate（1023）Direction indent simultaneously forms groove, and this is recessed The connecting rod in inverted " u " font is provided with below groove（10253）, and connecting rod（10253）Top is embedded in groove, bottom card It is located at scalable column（101）On, the cap（1025）Close to the second side plate（1022）Side be provided with reinforcement supporting plate （1024）, opposite side is provided with reinforcement supporting member（1027）, wherein, strengthen supporting plate（1024）Top and contiguous block （10251）It is fixedly connected, bottom and the second side plate（1022）It is fixedly connected, the reinforcement supporting member（1027）Including the company of being arranged on Connect block（10251）The vertical gripper shoe of lower section（10271）And and vertical gripper shoe（10271）The first connection being set in parallel Plate（10273）, vertical gripper shoe（10271）Top and contiguous block（10251）It is fixedly connected, the first connecting plate（10273）'s Top and top plate（1023）It is fixedly connected, vertical gripper shoe（10271）Bottom and the first connecting plate（10273）Bottom pass through Second connecting plate（10272）It is fixedly connected.
- A kind of 2. circulation mobile lateral arrangement air way advance timbering group as claimed in claim 1, it is characterised in that：The phase Adjacent two advance timbering units（1）Positioned at tunnel（2）Two bases of the same side（103）Between pass through the 5th connecting plate（7）Even Connect, the base（103）Including bottom plate（1031）And two be arranged on bottom plate（1031）On the 3rd side plate（1032）, two 3rd side plate（1032）It is set in parallel and by two the 4th side plates（1034）It is fixedly connected, described two 3rd side plates （1032）With two the 4th side plates（1034）Enclose for accommodating scalable column（101）The accommodating chamber of bottom, it is described two 3rd side plate（1032）On be provided with clamping body（1033）, clamping body（1033）Including deck（10331）, one end wears In deck（10331）On kelly（10332）And for fixing kelly（10332）U bolt（10333）, kelly （10332）The other end pass through the 3rd side plate（1032）And hold out against scalable column（101）, so that two clamping bodies （1033）Tightly block scalable column（101）, the deck（10331）On be provided with two and be located at kelly respectively（10332） Above and below through hole, and the axis and kelly of through hole（10332）Axis be vertical setting, the U bolt（10333） Both ends be each passed through after two through holes and nut（10334）Threaded connection, by by U bolt（10333）Both ends engaging In kelly（10332）Above so that kelly（10332）Position is fixed, described two 4th side plates（1034）On be provided with second Otic placode group, the second otic placode group include two the second otic placodes being oppositely arranged（1035）, the 5th connecting plate（7）Both ends difference It is arranged on two the second otic placodes of two neighboring second otic placode group（1035）Between, and the 5th connecting plate（7）End pass through Three pairs are worn bolt（8）With two the second otic placodes of the second otic placode group（1035）It is detachably connected.
- A kind of 3. circulation mobile lateral arrangement air way advance timbering group as claimed in claim 2, it is characterised in that：The bottom Plate（1031）On be symmetrically arranged with two reinforcing plates（1036）, reinforcing plate（1036）One end and the 3rd side plate（1032）It is fixed to connect Connect, the other end and bottom plate（1031）It is fixedly connected.
- A kind of 4. circulation mobile lateral arrangement air way advance timbering group as claimed in claim 1, it is characterised in that：Described two Individual reinforcement supporting member（1027）Pass through two the 3rd connecting plates be arrangeding in parallel（1028）It is connected, the 3rd connecting plate（10273） Both ends respectively with two reinforcement supporting members（1027）The first connecting plate（10273）Vertically it is fixedly connected.
- A kind of 5. circulation mobile lateral arrangement air way advance timbering group as claimed in claim 1, it is characterised in that：Described Two side plates（1022）On be provided with rings seat（10210）, rings seat（10210）On be provided with suspension ring（10211）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720867973.4U CN207144981U (en) | 2017-07-18 | 2017-07-18 | A kind of circulation mobile lateral arrangement air way advance timbering group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720867973.4U CN207144981U (en) | 2017-07-18 | 2017-07-18 | A kind of circulation mobile lateral arrangement air way advance timbering group |
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| Publication Number | Publication Date |
|---|---|
| CN207144981U true CN207144981U (en) | 2018-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720867973.4U Expired - Fee Related CN207144981U (en) | 2017-07-18 | 2017-07-18 | A kind of circulation mobile lateral arrangement air way advance timbering group |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109266806A (en) * | 2018-11-29 | 2019-01-25 | 南京浦江合金材料股份有限公司 | A kind of slag separation device and its application method improving nickel magnesium nodulizer degree of purity |
-
2017
- 2017-07-18 CN CN201720867973.4U patent/CN207144981U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109266806A (en) * | 2018-11-29 | 2019-01-25 | 南京浦江合金材料股份有限公司 | A kind of slag separation device and its application method improving nickel magnesium nodulizer degree of purity |
| CN109266806B (en) * | 2018-11-29 | 2023-11-14 | 南京浦江合金材料股份有限公司 | Slag separation device for improving purity of nickel-magnesium nodulizer and application method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |