CN206927543U - 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 PDF

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Publication number
CN206927543U
CN206927543U CN201720498085.XU CN201720498085U CN206927543U CN 206927543 U CN206927543 U CN 206927543U CN 201720498085 U CN201720498085 U CN 201720498085U CN 206927543 U CN206927543 U CN 206927543U
Authority
CN
China
Prior art keywords
slip casting
casting machine
rock bolting
oil cylinder
bolting jumbo
Prior art date
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.)
Expired - Fee Related
Application number
CN201720498085.XU
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Chinese (zh)
Inventor
李剑雄
周远航
刘瑞庆
李大伟
刘伟涛
常孔磊
陈义得
管羽
何勃
张萌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway Tunnel Group Co Ltd CRTG
Original Assignee
China Railway Tunnel Group Co Ltd CRTG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Railway Tunnel Group Co Ltd CRTG filed Critical China Railway Tunnel Group Co Ltd CRTG
Priority to CN201720498085.XU priority Critical patent/CN206927543U/en
Application granted granted Critical
Publication of CN206927543U publication Critical patent/CN206927543U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to tunnel construction machinery technical field, proposes a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment.The installing plate that a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment proposed has 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 utility model improves the function and automaticity of tunnel rock bolting jumbo, saves buying and maintenance cost.

Description

A kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment
Technical field
The utility model belongs to tunnel construction machinery technical field, relates generally to a kind of tunnel rock bolting jumbo slip casting machine movement Lifting means.
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 advantages of efficiency high, quality are good;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, need to by tunnel other possess the dynamic power machine of automatic walking function Drawn, mobile inconvenience, influence construction speed, and two equipment separate, 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.
Utility model content
The purpose of this utility model is to propose a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment, can be moved With the slip casting machine of lifting diverse location, slip casting machine and rock bolting jumbo is integrated, meet quick, the side of tunnel Anchor Care operation Just, needs efficiently, economic.
The utility model adopts the following technical scheme that to complete above-mentioned utility model task:
A kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment, described tunnel rock bolting jumbo slip casting machine movable lifting are set The standby installing plate for having to be connected with rock bolting jumbo;Described installing plate is symmetrically arranged two;Each installing plate On be fixed with perpendicular to installing plate set guide rail channel-section steel and column;Described guide rail channel-section steel is located at the side of the column;Institute The opposite side for stating column is provided with hoist cylinder;The lower end of the hoist cylinder is fixed with corresponding installing plate, upper end connection Hoisting cross beam;The both ends of the hoisting cross beam are connected by chain with crane respectively;Described crane is positioned at described in two The outside of guide rail channel-section steel;Position-limited wheel of the both sides of the crane upper end respectively with being arranged in guide rail channel-section steel connects firmly;Described Position-limited wheel can slide up and down in corresponding guide rail channel-section steel;Described tunnel rock bolting jumbo slip casting machine movable lifting equipment is also wrapped Include to the telescopic fork of hoisting grouting machine;Described telescopic fork is two be symmetrical set;Two telescopic forks are equal Set perpendicular to described crane, and described telescopic fork can lift with described crane;Described telescopic fork has set The external extension fork installed and interior telescopic fork;External extension fork is nested with the front end of the interior telescopic fork, and can be along described Interior telescopic fork slides back and forth;The rear end of the interior telescopic fork is fixed on corresponding pedestal;Described pedestal by bearing pin with Pedestal fixed seat, the pedestal mounting seat being fixed on crane are hinged;Described pedestal fixed seat, pedestal mounting seat are set respectively In the upper and lower ends of pedestal, described pedestal can horizontally rotate around described bearing pin;Corresponding each telescopic fork is provided with To drive its flexible telescopic oil cylinder;The telescopic oil cylinder is located at the bottom of corresponding telescopic fork, and the telescopic oil cylinder is stretched Go out end and be connected with the front end that the external extension of corresponding telescopic fork is pitched;The cylinder body of the telescopic oil cylinder is cut with scissors by pin shaft II and swing rod Connect;Described swing rod is connected on crane by oscillating oil cylinder;Described oscillating oil cylinder is obliquely installed, the oscillating oil cylinder The described swing rod of external part connection, the cylinder body of oscillating oil cylinder are hinged with described crane, are formed described telescopic fork and are being swung Swung in the presence of oil cylinder with described swing to control the position of described slip casting machine.
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 the enclosed construction for preventing dust from polluting.
The upper surface of the external extension fork end has the boss stretched out upwards.
The utility model proposes a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment, noted by tunnel rock bolting jumbo Rock bolting jumbo and slip casting machine are combined into one by pulp grinder movable lifting equipment, are reduced buying and the maintenance cost of unit in charge of construction, are carried The high 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 Individual telescopic fork is constantly parallel, simple in construction, easy to operate, and cost is relatively low;Telescopic fork can move forward and backward and swing, and realize The movable lifting of interior slip casting machine in a big way, the operation difficulty of rock bolting jumbo manipulator is reduced, the work for reducing worker is strong Degree;Pedestal mounting seat and pedestal fixed seat use enclosed construction, add the contact of end face, add the stress surface of pedestal, carry High structural strength, and enclosed construction can effectively prevent from polluting, and be easy to lubricating oil to inject, and save maintenance cost;Lift fork Positioned at the middle and upper part of hoisting rack, on the premise of departure angle is met, the height of column and guide rail channel-section steel is reduced, reduces complete machine Height, accommodation is wider;The design of two hoist cylinders can improve lifting force, and Synchronous lifting can ensure hoisting rack Operate steadily;Two telescopic forks are controlled by two oil cylinders, and control respectively can realize single telescopic fork to slip casting machine Dragging on the ground, mobile lifting range are wider;Directly from rock bolting jumbo to slip casting machine water and electricity supply, it is possible to reduce in tunnel The arrangement of electric wire water pipe, saving use space, reduce potential safety hazard.
The utility model is arranged on rock bolting jumbo afterbody, and slip casting machine is moved and lifted, and during work, rock bolting jumbo will Slip casting machine is placed on apart from the position of rock bolting jumbo certain distance, with dust pollution rock bolting jumbo caused by anti-mixing, work At the end of, by being attached to the slip casting machine movable lifting equipment of tunnel rock bolting jumbo afterbody by slip casting machine movement and lifting, sail out of work Make region, the electricity consumption of slip casting machine and provided with water by rock bolting jumbo, improve the function and automation journey of tunnel rock bolting jumbo Degree, save buying and maintenance cost.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model.
Fig. 2 is the structural representation that telescopic fork is connected with crane in the utility model.
Fig. 3 is the structural representation that oscillating oil cylinder is connected with crane in the utility model.
Fig. 4 is the structural representation of the utility model middle pulley, 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 utility model is further described with reference to the drawings and specific embodiments:
As shown in figure 1, and combine Fig. 4, a kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment, described tunnel anchor pole The installing plate 1 that chassis slip casting machine movable lifting equipment has to be connected with rock bolting jumbo;Described installing plate 1 is to be symmetrical arranged Two;The guide rail channel-section steel 4 and column 5 set perpendicular to installing plate is fixed with each installing plate 1;Described guide groove Steel 4 is located 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 with Hoist cylinder mounting seat 26 on corresponding installing plate 1 is fixed, and the cylinder barrel afterbody of hoist cylinder 3 is pacified by pin 16 and hoist cylinder Fill seat 26 to be connected, the external part of hoist cylinder 3 is connected by pin 26 with hoisting cross beam 7;Hoist cylinder 3 has two, sets respectively At the rear of two root posts 5;The design of two hoist cylinders 3, the control of passing ratio hydraulic valve, realize that two oil cylinders are synchronously stretched Contracting, realizes the even running of crane 17;The left and right ends of hoisting cross beam 7 are respectively equipped with chain link remover 9, chain link remover 9 One end is connected with chain 8, and one end is connected with hoisting cross beam 7;Chain 8 passes through pulley 6 and the phase of chain link remover 9 on hoisting rack 17 Even, for lifting hoisting rack 17;Described crane 17 is positioned at the outside of two guide rail channel-section steels 4;Pacify on described column 5 Equipped with to the pulley 6 with described chain interoperation;Pulley 6 is arranged on the top of column 5, pulley 6 and pulley by pulley spindle 24 Axle 24 is 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 led with being arranged on respectively Position-limited wheel 23 in track slot steel 4 connects firmly, and position-limited wheel 23 can only move up and down along guide rail channel-section steel 4;Position-limited wheel 23 is pacified by position-limited wheel Dress 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 Lifting means also includes to the telescopic fork of hoisting grouting machine;Described telescopic fork is two be symmetrical set;Two The telescopic fork is each perpendicular to described crane 17 and set, and described telescopic fork can lift with described crane 17;Institute The telescopic fork stated has the external extension fork 12 and interior telescopic fork 11 for being nested with setting;The external extension fork 12 is nested with described interior flexible The front end of fork 11, 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 On pedestal 19;Described pedestal 19 is be hinged by bearing pin and the pedestal fixed seat 2 being fixed on crane, pedestal mounting seat 18; Described pedestal fixed seat 2, pedestal mounting seat 18 are connected firmly by bolt 20 with crane respectively;Described pedestal fixed seat 2, base Seat 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 Mounting seat 18 and pedestal fixed seat 2 are sealing structure;Corresponding each telescopic fork is provided with to drive it flexible Telescopic oil cylinder 13;The telescopic oil cylinder 13 is located at the bottom of corresponding telescopic fork, the external part of the telescopic oil cylinder 13 and institute The front end connection of the external extension fork 12 of corresponding telescopic fork;The cylinder body of the telescopic oil cylinder 13 is cut with scissors by pin shaft II 25 and swing rod 21 Connect;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 movement of slip casting machine carries Rise;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 It is connected with the external part of oscillating oil cylinder 14;
With reference to Fig. 3, described oscillating oil cylinder 14 is obliquely installed, the swing rod described in the external part connection of the oscillating oil cylinder 14 21, the cylinder body of oscillating oil cylinder 14 is be hinged by oscillating oil cylinder mounting seat 10 and described crane 17, telescopic oil cylinder 13, swing rod 21st, the link position of oscillating oil cylinder 14 etc. is positioned by nut 27;Effect of the described telescopic fork in oscillating oil cylinder 14 Under swung with described swing rod 21 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, make 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, 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 is completed to move close to rock bolting jumbo Dynamic lifting work;When slip casting machine is located at rock bolting jumbo left back, operating control handle, stretch out oscillating oil cylinder, two flexible It is in 90 ° of horn shape states that fork moves to slip casting machine to the left, and hoist cylinder is simultaneously synchronized to be stretched out, and hoisting rack is fallen, and telescopic oil cylinder stretches out, External extension fork is driven to extend out to below slip casting machine support arm, hoist cylinder is simultaneously synchronized to be withdrawn, and hoisting rack rises to transporting 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 close to anchor pole platform Car, complete movable lifting work;When slip casting machine is located at rock bolting jumbo right back, operating control handle, withdraw oscillating oil cylinder, It is in 90 ° of horn shape states that two telescopic forks, which are moved to the right with slip casting machine, 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 are 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, make hoist cylinder while stretch at the same speed Go 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 Transporting position, slip casting machine put 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 stretched out upwards, prevents slip casting machine from sliding.

Claims (5)

  1. A kind of 1. tunnel rock bolting jumbo slip casting machine movable lifting equipment, it is characterised in that:Described tunnel rock bolting jumbo slip casting machine The installing plate that movable lifting equipment has 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)Both 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;Described limit Position wheel can slide up and down in corresponding guide rail channel-section steel;Described tunnel rock bolting jumbo slip casting machine movable lifting equipment also includes Have to the telescopic fork of hoisting grouting machine;Described telescopic fork is two be symmetrical set;Two telescopic forks hang down Directly in described crane(17)Set, and described telescopic fork can be with described crane(17)Lifting;Described telescopic fork Pitched with the external extension 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 along described interior telescopic fork(11)Slide back and forth;The interior telescopic fork(11)Rear end be fixed on pair The pedestal answered(19)On;Described pedestal(19)Pass through bearing pin and the pedestal fixed seat being fixed on crane(2), pedestal installation Seat(18)It is be hinged;Described pedestal fixed seat(2), pedestal mounting seat(18)It is separately positioned on pedestal(19)Upper and lower ends, institute The pedestal stated(19)It can horizontally rotate around described bearing pin;Corresponding each telescopic fork is provided with to drive it flexible Telescopic oil cylinder(13);The telescopic oil cylinder(13)Positioned at the bottom of corresponding telescopic fork, the telescopic oil cylinder(13)Stretching End and the external extension of corresponding telescopic fork are pitched(12)Front end connection;The telescopic oil cylinder(13)Cylinder body pass through pin shaft II(25) With swing rod(21)It is be hinged;Described swing rod(21)Pass through oscillating oil cylinder(14)It is connected to crane(17)On;Described swing oil Cylinder(14)It is obliquely installed, the oscillating oil cylinder(14)The described swing rod of external part connection(21), oscillating oil cylinder(14)Cylinder body With described crane(17)It is be hinged, described telescopic fork is formed in oscillating oil cylinder(14)In the presence of with described swing rod(21) Swing to control the position of described slip casting machine.
  2. A kind of 2. tunnel rock bolting jumbo slip casting machine movable lifting equipment as claimed in claim 1, it is characterised in that:The installation Plate(1)Corner be respectively provided with bolt hole to be connected with rock bolting jumbo afterbody.
  3. A kind of 3. 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 be provided with to the pulley with described chain interoperation(6).
  4. A kind of 4. 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 prevent dust pollute enclosed construction.
  5. A kind of 5. 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 stretched out upwards.
CN201720498085.XU 2017-05-08 2017-05-08 A kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment Expired - Fee Related CN206927543U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720498085.XU CN206927543U (en) 2017-05-08 2017-05-08 A kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720498085.XU CN206927543U (en) 2017-05-08 2017-05-08 A kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment

Publications (1)

Publication Number Publication Date
CN206927543U true CN206927543U (en) 2018-01-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720498085.XU Expired - Fee Related CN206927543U (en) 2017-05-08 2017-05-08 A kind of tunnel rock bolting jumbo slip casting machine movable lifting equipment

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112062051A (en) * 2020-09-23 2020-12-11 贵州航天天马机电科技有限公司 Multi freedom lifting fixture

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112062051A (en) * 2020-09-23 2020-12-11 贵州航天天马机电科技有限公司 Multi freedom lifting fixture

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180126