CN106966321A - A kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment - Google Patents
A kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment Download PDFInfo
- Publication number
- CN106966321A CN106966321A CN201710315462.6A CN201710315462A CN106966321A CN 106966321 A CN106966321 A CN 106966321A CN 201710315462 A CN201710315462 A CN 201710315462A CN 106966321 A CN106966321 A CN 106966321A
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- CN
- China
- Prior art keywords
- casting machine
- slip casting
- oil cylinder
- telescopic
- rock bolting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The invention belongs to tunnel construction machinery technical field, a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment is proposed.A kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment proposed has the installing plate to be connected with rock bolting jumbo（1）；Installing plate（1）For symmetrically arranged two；Each installing plate（1）On be fixed with perpendicular to installing plate set guide rail channel-section steel（4）And column（5）；Column（5）Opposite side be provided with hoist cylinder（3）；Hoist cylinder（3）Lower end and installing plate（1）It is fixed, upper end connection hoisting cross beam（7）；Hoisting cross beam（7）With positioned at two guide rail channel-section steels（4）Outside crane（17）It is connected；Telescopic fork is each perpendicular to crane（17）Set.The present invention improves the function and automaticity of tunnel rock bolting jumbo, saves buying and maintenance cost.
Description
Technical field
The invention belongs to tunnel construction machinery technical field, a kind of tunnel rock bolting jumbo slip casting machine movable lifting is related generally to
Equipment.
Background technology
Anchor Care operation is one of key link of drill+blast tunnel construction, its have safely, quickly, conveniently, it is efficient special
Point.In Anchor Care operation process, perfusion mortar is its important link, and perfusion mortar is typically entered using the slip casting machine for mixing note one
OK, it has the measured advantage of efficiency high, matter；But slip casting machine is typically supplied with rock bolting jumbo by Liang Ge producers, and it is in equipment pair
Problem occurs when connecing, slip casting machine does not possess automatic walking function in itself, other need to possess the dynamic power machine of automatic walking function in tunnel
Drawn, mobile inconvenience, influence construction speed, and two equipment are separated, and add the buying using unit and maintenance cost.
Based on this, a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment is designed, installed in rock bolting jumbo afterbody, by slip casting machine and anchor
Bar chassis is integrated, and improves the function and automaticity of tunnel rock bolting jumbo, saves buying and maintenance cost.
The content of the invention
The purpose of the present invention is to propose to a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment, it can move and carry
The slip casting machine of diverse location is risen, slip casting machine and rock bolting jumbo is integrated, meets quick and easy, the height of tunnel Anchor Care operation
The need for effect, economy.
The present invention adopts the following technical scheme that to complete foregoing invention task：
A kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment, described tunnel rock bolting jumbo slip casting machine movable lifting equipment tool
There is the installing plate to be connected with rock bolting jumbo；Described installing plate is symmetrically arranged two；It is solid on each installing plate
Surely there is the guide rail channel-section steel and column set perpendicular to installing plate；Described guide rail channel-section steel is located at the side of the column；It is described vertical
The opposite side of post is provided with hoist cylinder；The lower end of the hoist cylinder is fixed with corresponding installing plate, upper end connection lifting
Crossbeam；The two ends of the hoisting cross beam are connected by chain with crane respectively；Described crane is located at two guide rails
The outside of channel-section steel；The both sides of the crane upper end are connected firmly with the position-limited wheel that is arranged in guide rail channel-section steel respectively, with described two
The individual position-limited wheel motion slided up and down in guide rail channel-section steel, is carried out spacing by described position-limited wheel to the lifting track of crane；
Described tunnel rock bolting jumbo slip casting machine movable lifting equipment also includes the telescopic fork to hoisting grouting machine；Described is flexible
Pitch to be symmetrical set two；Two telescopic forks are each perpendicular to described crane and set, and described telescopic fork
It can be lifted with described crane；Described telescopic fork has the external extension fork and interior telescopic fork for being nested with setting；The external extension
Fork is nested with the front end of the interior telescopic fork, and can be slid back and forth along described interior telescopic fork；The rear end of the interior telescopic fork is consolidated
It is scheduled on corresponding pedestal；Described pedestal passes through bearing pin and the pedestal fixed seat, the pedestal mounting seat that are fixed on crane
It is hinged；Described pedestal fixed seat, pedestal mounting seat are separately positioned on the upper and lower ends of pedestal, and described pedestal can be around described
Bearing pin horizontally rotates；The each telescopic fork of correspondence is provided with the telescopic oil cylinder for driving its flexible；The telescopic oil cylinder
Positioned at the bottom of corresponding telescopic fork, the front end that the external extension of the external part of the telescopic oil cylinder and corresponding telescopic fork is pitched connects
Connect；The cylinder body of the telescopic oil cylinder is hinged by pin shaft II with swing rod；Described swing rod is connected to crane by oscillating oil cylinder
On；Described oscillating oil cylinder is obliquely installed, the described swing rod of the external part of oscillating oil cylinder connection, the cylinder body of oscillating oil cylinder with
Described crane is hinged, and described telescopic fork is swung in the presence of oscillating oil cylinder with described swing rod to control
The slip casting machine position stated；During movable lifting slip casting machine, when slip casting machine is located at rock bolting jumbo dead astern, operating control handle makes
Hoist cylinder is simultaneously synchronized to be stretched out, and hoisting rack is fallen, and telescopic oil cylinder stretches out, and drives external extension fork to extend out under slip casting machine support arm
Side, hoist cylinder is simultaneously synchronized to be withdrawn, and hoisting rack rises to transporting position, and telescopic oil cylinder is withdrawn, slip casting machine close to rock bolting jumbo,
Complete movable lifting work；When slip casting machine is located at rock bolting jumbo left back, operating control handle stretches out oscillating oil cylinder, and two
Individual telescopic fork is moved to slip casting machine in 90 ° of horn shape states to the left, and hoist cylinder is simultaneously synchronized to be stretched out, and hoisting rack is fallen, and stretch oil
Cylinder is stretched out, and drives external extension fork to extend out to below slip casting machine support arm, and hoist cylinder is simultaneously synchronized to be withdrawn, and hoisting rack rises to fortune
Defeated position, oscillating oil cylinder is withdrawn, and telescopic fork is in same linear position with rock bolting jumbo, and telescopic oil cylinder is withdrawn, and slip casting machine is leaned on
Nearly rock bolting jumbo, completes movable lifting work；When slip casting machine is located at rock bolting jumbo right back, operating control handle makes swing
Oil cylinder is withdrawn, and two telescopic forks are moved to the right with slip casting machine in 90 ° of horn shape states, and hoist cylinder is simultaneously synchronized to be stretched out, hoisting rack
Fall, telescopic oil cylinder stretches out, drive external extension fork to extend out to below slip casting machine support arm, hoist cylinder is simultaneously synchronized to be withdrawn, and is risen
Rise frame and rise to transporting position, oscillating oil cylinder stretches out, telescopic fork is in same linear position with rock bolting jumbo, telescopic oil cylinder is received
Return, slip casting machine completes movable lifting work close to rock bolting jumbo；When putting down slip casting machine, operating control handle makes hoist cylinder same
When stretch out at the same speed, hoisting rack is fallen, and telescopic oil cylinder is withdrawn, and drives external extension fork to withdraw, and hoist cylinder is simultaneously synchronized to be withdrawn, raising
Frame rises to transporting position, and slip casting machine puts down work away from rock bolting jumbo, completion.
The corner of the installing plate is respectively provided with the bolt hole to be connected with rock bolting jumbo afterbody.
It is provided with described column to the pulley with described chain interoperation.
The end of the external extension fork is enclosed construction, prevents dust from polluting.
The upper surface of the external extension fork end has the boss protruded upward, prevents slip casting machine from sliding.
A kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment proposed by the present invention, passes through tunnel rock bolting jumbo slip casting machine
Movable lifting equipment unites two into one rock bolting jumbo and slip casting machine, reduces buying and the maintenance cost of unit in charge of construction, improves
The service efficiency of equipment, contributes to tunnel Fast Construction；The swing of telescopic fork is controlled by four-bar mechanism, it is possible to achieve two are stretched
Contracting fork is constantly parallel, and simple in construction, easy to operate, cost is relatively low；Telescopic fork can move forward and backward and swing, and realize larger
In the range of slip casting machine movable lifting, reduce the operation difficulty of rock bolting jumbo manipulator, reduce the labor intensity of workman；
Pedestal mounting seat and pedestal fixed seat use enclosed construction, add the contact of end face, add the stress surface of pedestal, improve
Structural strength, and enclosed construction can effectively prevent pollution, be easy to lubricating oil to inject, and save maintenance cost；Lifting fork is located at
The middle and upper part of hoisting rack, on the premise of departure angle is met, reduces the height of column and guide rail channel-section steel, reduces the height of complete machine
Degree, accommodation is wider；The design of two hoist cylinders can improve lifting force, and Synchronous lifting can ensure the fortune of hoisting rack
Row is steady；Two telescopic forks are controlled by two oil cylinders, and control respectively can realize single telescopic fork to slip casting machine on ground
Dragging on face, mobile lifting range is wider；Directly from rock bolting jumbo to slip casting machine water and electricity supply, it is possible to reduce electric wire in tunnel
The arrangement of water pipe, saving uses space, reduces potential safety hazard.
The present invention is arranged on rock bolting jumbo afterbody, and slip casting machine is moved and lifted, during work, and rock bolting jumbo is by slip casting
Machine is placed on the dust pollution rock bolting jumbo apart from the position of rock bolting jumbo certain distance, produced during with anti-mixing, end-of-job
When, slip casting machine is moved and lifted by the slip casting machine movable lifting equipment for being attached to tunnel rock bolting jumbo afterbody, workspace is sailed out of
Domain, the electricity consumption of slip casting machine and is provided with water by rock bolting jumbo, improves the function and automaticity of tunnel rock bolting jumbo, is saved
About purchase and maintenance cost.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the invention.
The structural representation that Fig. 2 is connected for telescopic fork in the present invention with crane.
The structural representation that Fig. 3 is connected for oscillating oil cylinder in the present invention with crane.
Fig. 4 is the structural representation of middle pulley of the present invention, column and guide rail channel-section steel.
In figure：1st, installing plate, 2, pedestal fixed seat, 3, hoist cylinder, 4, guide rail channel-section steel, 5, column, 6, pulley, 7, lifting
Crossbeam, 8, chain, 9, chain link remover, 10, oscillating oil cylinder mounting seat, 11, interior telescopic fork, 12, external extension fork II, 13, flexible
Oil cylinder, 14, oscillating oil cylinder, 15, pin shaft III, 16, pin, 17, crane, 18, pedestal mounting seat, 19, pedestal, 20, bolt,
21st, swing rod, 22, position-limited wheel installation axle, 23, position-limited wheel, 24, pulley spindle, 25, pin shaft II, 26, hoist cylinder mounting seat, 27, spiral shell
It is female.
Embodiment
The present invention is further described with reference to the drawings and specific embodiments：
As shown in figure 1, and combining Fig. 4, a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment, described tunnel rock bolting jumbo
Slip casting machine movable lifting equipment has the installing plate 1 to be connected with rock bolting jumbo；Described installing plate 1 is symmetrically arranged two
It is individual；The guide rail channel-section steel 4 and column 5 set perpendicular to installing plate is fixed with each installing plate 1；Described guide rail channel-section steel 4
Positioned at the side of the column 5；The opposite side of the column 5 is provided with hoist cylinder 3；The lower end of the hoist cylinder 3 and institute
Hoist cylinder mounting seat 26 on correspondence installing plate 1 is fixed, and the cylinder barrel afterbody of hoist cylinder 3 is installed by pin 16 and hoist cylinder
Seat 26 is connected, and the external part of hoist cylinder 3 is connected by pin 26 with hoisting cross beam 7；Hoist cylinder 3 has two, is respectively provided at
The rear of two root posts 5；Two oil cylinder synchronization telescopes are realized in the design of two hoist cylinders 3, the control of passing ratio hydraulic valve,
Realize the even running of crane 17；The left and right ends of hoisting cross beam 7 are respectively equipped with chain link remover 9, the one end of chain link remover 9
It is connected with chain 8, one end is connected with hoisting cross beam 7；Chain 8 is connected by pulley 6 with the chain link remover 9 on hoisting rack 17,
For lifting hoisting rack 17；Described crane 17 is located at the outside of two guide rail channel-section steels 4；Installed on described column 5
Have to the pulley 6 with described chain interoperation；Pulley 6 is arranged on the top of column 5, pulley 6 and pulley spindle by pulley spindle 24
24 be two, is respectively provided in two root posts 5；With reference to Fig. 2, the both sides of the upper end of crane 17 are respectively with being arranged on guide rail
Position-limited wheel 23 in channel-section steel 4 is connected firmly, and position-limited wheel 23 can only be moved up and down along guide rail channel-section steel 4；Position-limited wheel 23 is installed by position-limited wheel
Axle 22 is connected with hoisting rack 17, for limiting the movement locus of hoisting rack 17；Described tunnel rock bolting jumbo slip casting machine movement is carried
Liter equipment also includes the telescopic fork to hoisting grouting machine；Described telescopic fork is two be symmetrical set；Two institutes
State telescopic fork and be each perpendicular to described crane 17 and set, and described telescopic fork can be lifted with described crane 17；It is described
Telescopic fork there is the external extension fork 12 and interior telescopic fork 11 for being nested with setting；The external extension fork 12 is nested with the interior telescopic fork
11 front end, and can be slid back and forth along described interior telescopic fork 11；The rear end of the interior telescopic fork 11 is fixed on corresponding base
On seat 19；Described pedestal 19 is hinged by bearing pin and the pedestal fixed seat 2, the pedestal mounting seat 18 that are fixed on crane；Institute
Pedestal fixed seat 2, the pedestal mounting seat 18 stated are connected firmly by bolt 20 and crane respectively；Described pedestal fixed seat 2, pedestal
Mounting seat 18 is separately positioned on the upper and lower ends of pedestal 19, and described pedestal 19 can horizontally rotate around described bearing pin；Pedestal is pacified
It is sealing structure to fill seat 18 and pedestal fixed seat 2；Being provided with of each telescopic fork of correspondence drives its flexible
Telescopic oil cylinder 13；The telescopic oil cylinder 13 is located at the bottom of corresponding telescopic fork, and the external part of the telescopic oil cylinder 13 and institute are right
Answer the front end connection of the external extension fork 12 of telescopic fork；The cylinder body of the telescopic oil cylinder 13 is hinged by pin shaft II 25 with swing rod 21；
Two telescopic forks are controlled by two telescopic oil cylinders 13 respectively, are not interfere with each other, it is possible to achieve the larger range of movable lifting of slip casting machine；
Described swing rod 21 is connected on crane 17 by oscillating oil cylinder 14；The middle part of swing rod 21 is provided with pin shaft III 15, pin shaft III 15 with
The external part of oscillating oil cylinder 14 is connected；
With reference to Fig. 3, described oscillating oil cylinder 14 is obliquely installed, the swing rod 21 described in the external part connection of the oscillating oil cylinder 14,
The cylinder body of oscillating oil cylinder 14 is hinged by oscillating oil cylinder mounting seat 10 with described crane 17, telescopic oil cylinder 13, swing rod 21, pendulum
The link position of the dynamic grade of oil cylinder 14 is positioned by nut 27；Described telescopic fork is in the presence of oscillating oil cylinder 14 with institute
The swing rod 21 stated swings to control described slip casting machine position；
During movable lifting slip casting machine, when slip casting machine is located at rock bolting jumbo dead astern, operating control handle makes hoist cylinder simultaneously
Synchronized to stretch out, hoisting rack is fallen, and telescopic oil cylinder stretches out, and drives external extension fork to extend out to below slip casting machine support arm, hoist cylinder
Simultaneously synchronized to withdraw, hoisting rack rises to transporting position, and telescopic oil cylinder is withdrawn, and slip casting machine completes movement and carried close to rock bolting jumbo
Rise work；When slip casting machine be located at rock bolting jumbo left back when, operating control handle stretches out oscillating oil cylinder, two telescopic forks to
Left is stretched out to, in 90 ° of horn shape states, hoist cylinder is simultaneously synchronized with slip casting machine, and hoisting rack is fallen, and telescopic oil cylinder stretches out, and is driven
External extension fork is extend out to below slip casting machine support arm, and hoist cylinder is simultaneously synchronized to be withdrawn, and hoisting rack rises to transporting position, swings
Oil cylinder is withdrawn, and telescopic fork and rock bolting jumbo are in same linear position, and telescopic oil cylinder is withdrawn, slip casting machine close to rock bolting jumbo,
Complete movable lifting work；When slip casting machine is located at rock bolting jumbo right back, operating control handle withdraws oscillating oil cylinder, and two
Individual telescopic fork is moved to the right with slip casting machine in 90 ° of horn shape states, and hoist cylinder is simultaneously synchronized to be stretched out, and hoisting rack is fallen, and stretch oil
Cylinder is stretched out, and drives external extension fork to extend out to below slip casting machine support arm, and hoist cylinder is simultaneously synchronized to be withdrawn, and hoisting rack rises to fortune
Defeated position, oscillating oil cylinder is stretched out, and telescopic fork is in same linear position with rock bolting jumbo, and telescopic oil cylinder is withdrawn, and slip casting machine is leaned on
Nearly rock bolting jumbo, completes movable lifting work；When putting down slip casting machine, operating control handle makes hoist cylinder is simultaneously synchronized to stretch out,
Hoisting rack is fallen, and telescopic oil cylinder is withdrawn, and drives external extension fork to withdraw, and hoist cylinder is simultaneously synchronized to be withdrawn, and hoisting rack rises to fortune
Defeated position, slip casting machine puts down work away from rock bolting jumbo, completion.
The corner of the installing plate 1 is respectively provided with the bolt hole to be connected with rock bolting jumbo afterbody.
The end of the external extension fork 12 is enclosed construction, prevents dust from polluting.
The upper surface that the external extension pitches 12 ends has the boss protruded upward, prevents slip casting machine from sliding.
Claims (5)
1. a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment, it is characterised in that：Described tunnel rock bolting jumbo slip casting machine
Movable lifting equipment has the installing plate to be connected with rock bolting jumbo（1）；Described installing plate（1）For symmetrically arranged two
It is individual；Each installing plate（1）On be fixed with perpendicular to installing plate set guide rail channel-section steel（4）And column（5）；Described guide rail
Channel-section steel（4）Positioned at the column（5）Side；The column（5）Opposite side be provided with hoist cylinder（3）；The lifting oil
Cylinder（3）Lower end and corresponding installing plate（1）It is fixed, upper end connection hoisting cross beam（7）；The hoisting cross beam（7）Two ends
Pass through chain respectively（8）With crane（17）It is connected；Described crane（17）Positioned at two guide rail channel-section steels（4）It is outer
Side；The crane（17）The both sides of upper end are respectively with being arranged on guide rail channel-section steel（4）Interior position-limited wheel（23）Connect firmly, with two institutes
State position-limited wheel（23）In guide rail channel-section steel（4）Inside slide up and down, by described position-limited wheel（23）To crane（17）Lifting track
Carry out spacing；Described tunnel rock bolting jumbo slip casting machine movable lifting equipment also includes the telescopic fork to hoisting grouting machine；
Described telescopic fork is two be symmetrical set；Two telescopic forks are each perpendicular to described crane（17）Set,
And described telescopic fork can be with described crane（17）Lifting；Described telescopic fork has the external extension fork for being nested with setting（12）
With interior telescopic fork（11）；The external extension fork（12）It is nested with the interior telescopic fork（11）Front end, and can be stretched along in described
Contracting fork（11）Slide back and forth；The interior telescopic fork（11）Rear end be fixed on corresponding pedestal（19）On；Described pedestal
（19）Pass through bearing pin and the pedestal fixed seat being fixed on crane（2）, pedestal mounting seat（18）It is hinged；Described pedestal is fixed
Seat（2）, pedestal mounting seat（18）It is separately positioned on pedestal（19）Upper and lower ends, described pedestal（19）Can be around described bearing pin
Horizontally rotate；The telescopic oil cylinder for being provided with to drive its flexible of each telescopic fork of correspondence（13）；The flexible oil
Cylinder（13）Positioned at the bottom of corresponding telescopic fork, the telescopic oil cylinder（13）The external extension of external part and corresponding telescopic fork pitch
（12）Front end connection；The telescopic oil cylinder（13）Cylinder body pass through pin shaft II（25）With swing rod（21）It is hinged；Described swing rod
（21）Pass through oscillating oil cylinder（14）It is connected to crane（17）On；Described oscillating oil cylinder（14）It is obliquely installed, it is described to swing oil
Cylinder（14）The described swing rod of external part connection（21）, oscillating oil cylinder（14）Cylinder body and described crane（17）It is hinged, makes
Described telescopic fork is in oscillating oil cylinder（14）In the presence of with described swing rod（21）Swing to control described slip casting machine
Position；During movable lifting slip casting machine, when slip casting machine is located at rock bolting jumbo dead astern, operating control handle makes hoist cylinder same
When stretch out at the same speed, hoisting rack is fallen, and telescopic oil cylinder stretches out, and drives external extension fork to extend out to below slip casting machine support arm, lifting oil
Cylinder is simultaneously synchronized to be withdrawn, and hoisting rack rises to transporting position, and telescopic oil cylinder is withdrawn, and slip casting machine completes movement close to rock bolting jumbo
Lift work；When slip casting machine is located at rock bolting jumbo left back, operating control handle stretches out oscillating oil cylinder, two telescopic forks
Move to the left with slip casting machine in 90 ° of horn shape states, hoist cylinder is simultaneously synchronized to be stretched out, and hoisting rack is fallen, and telescopic oil cylinder stretches out, band
Dynamic external extension fork is extend out to below slip casting machine support arm, and hoist cylinder is simultaneously synchronized to be withdrawn, and hoisting rack rises to transporting position, puts
Dynamic oil cylinder is withdrawn, and telescopic fork is in same linear position with rock bolting jumbo, and telescopic oil cylinder is withdrawn, and slip casting machine is close to anchor pole platform
Car, completes movable lifting work；When slip casting machine is located at rock bolting jumbo right back, operating control handle withdraws oscillating oil cylinder,
Two telescopic forks are moved to the right with slip casting machine in 90 ° of horn shape states, and hoist cylinder is simultaneously synchronized to be stretched out, and hoisting rack is fallen, and is stretched
Oil cylinder is stretched out, and drives external extension fork to extend out to below slip casting machine support arm, and hoist cylinder is simultaneously synchronized to be withdrawn, and hoisting rack rises to
Transporting position, oscillating oil cylinder is stretched out, and telescopic fork is in same linear position with rock bolting jumbo, and telescopic oil cylinder is withdrawn, slip casting machine
Close to rock bolting jumbo, movable lifting work is completed；When putting down slip casting machine, operating control handle makes hoist cylinder while stretching at the same speed
Go out, hoisting rack is fallen, telescopic oil cylinder is withdrawn, drive external extension fork to withdraw, hoist cylinder is simultaneously synchronized to be withdrawn, and hoisting rack rises to
Transporting position, slip casting machine puts down work away from rock bolting jumbo, completion.
2. a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment as claimed in claim 1, it is characterised in that：It is described to install
Plate（1）Corner be respectively provided with to the bolt hole that is connected with rock bolting jumbo afterbody.
3. a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment as claimed in claim 1, it is characterised in that：Described is vertical
Post（5）On pulley to described chain interoperation is installed（6）.
4. a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment as claimed in claim 1, it is characterised in that：It is described overhanging
Contracting fork（12）End be enclosed construction, prevent dust from polluting.
5. a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment as claimed in claim 1, it is characterised in that：It is described overhanging
Contracting fork（12）The upper surface of end has the boss protruded upward, prevents slip casting machine from sliding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710315462.6A CN106966321B (en) | 2017-05-08 | 2017-05-08 | Movable lifting equipment for grouting machine of tunnel anchor rod trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710315462.6A CN106966321B (en) | 2017-05-08 | 2017-05-08 | Movable lifting equipment for grouting machine of tunnel anchor rod trolley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106966321A true CN106966321A (en) | 2017-07-21 |
| CN106966321B CN106966321B (en) | 2023-04-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710315462.6A Active CN106966321B (en) | 2017-05-08 | 2017-05-08 | Movable lifting equipment for grouting machine of tunnel anchor rod trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106966321B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316679A (en) * | 2019-07-18 | 2019-10-11 | 广州力多机器人智能科技有限公司 | Longitudinal movement and brake gear and free-moving constructing device |
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| CN1598244A (en) * | 2004-09-27 | 2005-03-23 | 山西晋城无烟煤矿业集团有限责任公司寺河矿 | Self-propelled anchor machine |
| CN103643963A (en) * | 2013-12-23 | 2014-03-19 | 中铁工程装备集团有限公司 | Multifunctional tunneling machine |
| CN104533461A (en) * | 2014-12-31 | 2015-04-22 | 中铁二十一局集团轨道交通工程有限公司 | Tunnel construction trolley lateral movement device |
| CN204476438U (en) * | 2014-12-25 | 2015-07-15 | 浙江金筑交通建设有限公司 | For the ascending/decending chassis of tunnel roof-bolter construction |
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2017
- 2017-05-08 CN CN201710315462.6A patent/CN106966321B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01263397A (en) * | 1988-04-15 | 1989-10-19 | Hazama Gumi Ltd | Device for conveying segment |
| CN1598244A (en) * | 2004-09-27 | 2005-03-23 | 山西晋城无烟煤矿业集团有限责任公司寺河矿 | Self-propelled anchor machine |
| CN103643963A (en) * | 2013-12-23 | 2014-03-19 | 中铁工程装备集团有限公司 | Multifunctional tunneling machine |
| CN204476438U (en) * | 2014-12-25 | 2015-07-15 | 浙江金筑交通建设有限公司 | For the ascending/decending chassis of tunnel roof-bolter construction |
| CN104533461A (en) * | 2014-12-31 | 2015-04-22 | 中铁二十一局集团轨道交通工程有限公司 | Tunnel construction trolley lateral movement device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110316679A (en) * | 2019-07-18 | 2019-10-11 | 广州力多机器人智能科技有限公司 | Longitudinal movement and brake gear and free-moving constructing device |
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