CN207750091U - The brill anchor manipulator of tunnelling supporting - Google Patents
The brill anchor manipulator of tunnelling supporting Download PDFInfo
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- CN207750091U CN207750091U CN201721200451.5U CN201721200451U CN207750091U CN 207750091 U CN207750091 U CN 207750091U CN 201721200451 U CN201721200451 U CN 201721200451U CN 207750091 U CN207750091 U CN 207750091U
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- arm
- rotary motor
- motor
- guide rail
- lifting
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Abstract
The utility model discloses a kind of brill anchor manipulators, which is characterized in that is made of mounting platform, crank arm mechanism, lifting arm mechanism, guide rail type jumbolter；The crank arm mechanism by be fixed on mounting platform crank arm rotary motor and cranking arm on rotary motor of cranking arm forms；The lifting arm mechanism is four-bar mechanism；Rear portion is fixed between connecting rod and upper links and is equipped with drill boom lifting cylinder, and four-bar mechanism is made to move up and down；Drill boom rotary motor is installed, rear portion is fixed connecting rod and is mounted on the cranking arm of crank arm mechanism by lifting arm rotary motor again, and guide rail type jumbolter is mounted on by gadder on drill boom rotary motor on preceding end link；It walks in the rack of two fortune belt feeders in use, boring anchor manipulator；Development machine tunnels in front, bores anchor manipulator and beats square and installation anchor pole later simultaneously, to improve driving speed.
Description
Technical field
The present invention relates to colliery tunnel support technologies.
Background technology
In recent years, although tunnelling machine is commonly used, driving speed does not still meet the needs of coal mining；
Main cause is the parallel operations that could not be solved the problems, such as between the driving aided processes such as master operation and supporting, that is, is not propped up when tunneling
It is not tunneled when shield, supporting, influences speed of application.Although the application of the technologies such as current digging and anchoring integrated machine makes driving speed and mechanization
Degree increases, reduces part labor intensity, but cannot at the moment beat square and installation anchor pole due to exploding brokenly, also not
Energy parallel operations, can not meet the requirement to driving speed.Also occur specially making the drill carriage of anchor pole currently on the market, but the brill
Vehicle and tunnelling machine cannot squeeze upper operation simultaneously of meeting head at one, still can not meet the requirement to driving speed.
Invention content
In order to improve the Mechanization Level and its parallelization shop problem of tunnelling operation, the utility model proposes one kind
Tunnelling supporting bore anchor manipulator, the brill anchor manipulator can installation and operation tunnelling machine it is subsequent two fortune belt frame on
It carries out beating square and anchor pole is installed, do not influence the operation of the tunnelling machine of front, achieve the purpose that parallel operations.
Its technical solution is：
A kind of brill anchor manipulator of tunnelling supporting, which is characterized in that by mounting platform, crank arm mechanism, lifting arm
Mechanism, guide rail type jumbolter composition；
The crank arm mechanism is by the rotary motor and on rotary motor of cranking arm of cranking arm that is fixed on mounting platform
Composition of cranking arm, rotary motor of cranking arm drive cranks arm and does 360 degree of horizontal rotation, and cooperation lifting arm mechanism rotates, and can make guide tracked
Jumbolter is rotated to designated position；
The lifting arm mechanism is four-bar mechanism, connecting rod is fixed by rear portion, upper links, preceding end link, lower part can
Shrinking connecting-rod constitutes basic four-bar mechanism；Lower part extensible link is oil cylinder, and guide tracked anchor pole brill can be achieved in the flexible of oil cylinder
It is rotated centered on end link and the articulated shaft of upper links before machine, to compensate the drill boom dip deviation because being generated when lifting；Afterwards
Portion fixes between connecting rod and upper links and is equipped with drill boom lifting cylinder, and four-bar mechanism is made to move up and down；On preceding end link
Drill boom rotary motor is installed, rear portion is fixed connecting rod and is mounted on the cranking arm of crank arm mechanism by lifting arm rotary motor again, real
Now lift the horizontal rotation of arm mechanism；
The guide rail type jumbolter creeps into motor by the linear guide, chain push structure, drilling machine propulsion motor, drilling machine
It is formed；Guide rail type jumbolter is mounted on by gadder on drill boom rotary motor, and realization is pivoted；It is arranged on gadder
The linear guide, chain push structure, drilling machine propulsion motor, drilling machine creep into motor, realize the brill anchor operation of guide rail type jumbolter；
Above-mentioned brill anchor manipulator can arrange more, such as 2-4 platforms on mounting platform, and realization is porous to be operated simultaneously.
All motors of above-mentioned brill anchor manipulator are all hydraulic motor, all hydraulic motor and oil cylinder and hydraulic power unit and liquid
Press operation system realizes oil circuit connection.
In use, installing upper rail in the rack of two fortune belt feeders first, mounting platform is set on track, windlass will be bored
Tool hand is fixed on mounting platform, and all motors of above-mentioned brill anchor manipulator are all hydraulic motor, all hydraulic motor and oil cylinder
Oil circuit connection is realized with hydraulic power unit and hydraulic operating system；Development machine tunnels in front, bores anchor manipulator and beats later simultaneously
Square and installation anchor pole, do not influence the operation of the tunnelling machine of front, achieve the purpose that parallel operations, make opening for development machine
Probability significantly improves, to improve driving speed.
Description of the drawings
Fig. 1 is the structure chart for boring anchor manipulator, and a kind of unfolded state is shown in figure；
Fig. 2 is the structure chart for boring anchor manipulator, and another unfolded state is shown in figure；
Fig. 3 is the structure chart of guide rail type jumbolter；
Fig. 4 is the use state diagram for boring anchor manipulator.
Description of the drawings：1- lifting arm rotary motors, 2- crank arm, and connecting rod is fixed at the rear portions 3-, and 4- cranks arm rotary motor, 5- drill booms
Lifting cylinder, 6- upper links, the lower parts 7- extensible link, 8- guide rail type jumbolters, end link before 9-, the revolution of 10- drill booms
Motor, 11- chain propulsive mechanisms, 12- drilling machine propulsion motors, 13- drilling machines creep into motor, 14- drill boom rotary motors, 15- straight lines
Guide rail, 16- gadders, 17- bis- transport belt frame, 18- tracks, 19- hydraulic power units and hydraulic operating system, 20- mounting platforms.
Specific implementation mode
As depicted in figs. 1 and 2, a kind of construction of the brill anchor manipulator of tunnelling supporting is by crank arm mechanism, to lift
Arm mechanism, guide rail type jumbolter 7 form；
The crank arm mechanism is by being fixed on the rotary motor 4 and mounted on song of cranking arm bored on anchor manipulator mounting platform 20
2 compositions of cranking arm on revolution of arm motor 4, rotary motor 4 of cranking arm drive, which is cranked arm, 2 does 360 degree of horizontal rotation, cooperation lifting arm machine
Structure can be such that drill boom rotates to designated position；It cranks arm 2 body structures being welded using steel plates, intermediate arrangement longitudinally, laterally muscle
Plate, it is good rigidity, light-weight.
The lifting arm mechanism is four-bar mechanism, and connecting rod 3, upper links 6, preceding end link 9, lower part are fixed by rear portion
Extensible link 7 constitutes basic four-bar mechanism；Lower part extensible link 7 is oil cylinder, and guide tracked anchor can be achieved in the flexible of oil cylinder
It is rotated centered on end link 9 and the articulated shaft of upper links 6 before bar drill machine, to compensate because the drill boom generated when lifting tilts partially
Difference；Rear portion is fixed between connecting rod 3 and upper links 21 and is equipped with drill boom lifting cylinder 5, and four-bar mechanism is made to move up and down；Before
Drill boom rotary motor 10 is installed, rear portion fixes connecting rod 3 and is mounted on machine of cranking arm by lifting arm rotary motor 1 again on end link 9
Cranking arm on 2 for structure, realizes the horizontal rotation of lifting arm mechanism.
It is that steel plate welds L-type structure that connecting rod 3 is fixed at the rear portion, and two plate faces of L-type are supported with triangle gusset.
The preceding end link 9 is welded for steel plate, is reinforced using bar shaped gusset, enhances its bending resistance, anti-twisting property.
The upper links 6, the frame structure being welded using H profile steel, i.e. two H profile steel horizontal alignment arrangements,
Both ends are shut with H profile steel, to increase width, improve the horizontal anti-twisting property of double leval jib.
As shown in figure 3, the guide rail type jumbolter 8 by gadder 16, the linear guide 15, chain propulsive mechanism 11,
Drilling machine propulsion motor 12, drilling machine drilling motor 13 are formed；Gadder 16 is mounted on drill boom rotary motor 12, is realized and is revolved around axis
Turn；It arranges that the linear guide 15, chain propulsive mechanism 11, drilling machine propulsion motor 12, drilling machine creep into motor 13 on gadder 16, realizes
The brill anchor operation of guide rail type jumbolter；
Above-mentioned brill anchor manipulator can arrange more on mounting platform 20, and realization is porous to be operated simultaneously.When arranging two,
The gadder 16 uses H-type structure, front and back ends chain pulley seat to be fixed on rack both ends；Length of the linear guide 15 along gadder
Degree direction is fixed on the web of H profile steel；For the axis of two sprocket wheels on web central plane, two chain wheel radials are flat with web center
Face is vertical.
Two sprocket wheels of above-mentioned chain propulsive mechanism 11 are separately mounted on front and back ends chain pulley seat；Front and back ends chain pulley seat
It is box-structure, sprocket wheel is penetrated on intermediate axis, axis both ends is packed on the bearing block on chain pulley seat babinet, and front end is driven
End, rear end is drive end, is driven by drilling machine propulsion motor 12, drives and promotes chain rotation；Above-mentioned drilling machine drilling motor 13 is responsible for
Drilling rod rotation is driven, is mounted in the linear guide 15,13 both ends of drilling machine drilling motor are connect with the both ends of chain are promoted respectively, even
Connect place's setting chain stretching device；It promotes chain to haul the drilling machine drilling back-and-forth motion of motor 13 to realize into boring and move back brill.
As shown in figure 4, in use, first in the rack 17 of two fortune belt feeders installation upper rail 18, be arranged on track 18
Mounting platform 20 bores anchor manipulator and is fixed on mounting platform 20, all hydraulic motor and oil cylinder and hydraulic power unit and hydraulic pressure behaviour
Make system 19 and realizes oil circuit connection；Development machine tunnels in front, bores anchor manipulator and beats square and installation anchor pole later simultaneously,
The operation for not influencing the tunnelling machine of front, achievees the purpose that parallel operations, and the Homes Using TV of development machine is made to significantly improve, to
Improve driving speed.
Claims (2)
1. a kind of brill anchor manipulator, which is characterized in that by mounting platform, crank arm mechanism, lifting arm mechanism, guide rail type jumbolter
Composition；
The crank arm mechanism is by crank arm rotary motor and the song on rotary motor of cranking arm that are fixed on mounting platform
Arm forms, and rotary motor of cranking arm drive, which is cranked arm, does 360 degree of horizontal rotations, and cooperation lifting arm mechanism rotation can make guide tracked anchor pole
Drilling machine is rotated to designated position；
The lifting arm mechanism is four-bar mechanism, scalable by rear portion fixation connecting rod, upper links, preceding end link, lower part
Connecting rod constitutes basic four-bar mechanism；Lower part extensible link is oil cylinder, the flexible achievable guide rail type jumbolter of oil cylinder with
It is rotated centered on preceding end link and the articulated shaft of upper links, to compensate the drill boom dip deviation because being generated when lifting；Rear portion is solid
Determine that drill boom lifting cylinder is installed between connecting rod and upper links, four-bar mechanism is made to move up and down；It is installed on preceding end link
There is a drill boom rotary motor, rear portion is fixed connecting rod and is mounted on the cranking arm of crank arm mechanism by lifting arm rotary motor again, realizes and rises
The horizontal rotation of arm mechanism is dropped；
The guide rail type jumbolter is by the linear guide, chain propulsive mechanism, drilling machine propulsion motor, drilling machine drilling motor institute group
At；Guide rail type jumbolter is mounted on by gadder on drill boom rotary motor, and realization is pivoted；Straight line is arranged on gadder
Guide rail, chain propulsive mechanism, drilling machine propulsion motor, drilling machine creep into motor, realize the brill anchor operation of guide rail type jumbolter；
All motors of above-mentioned brill anchor manipulator are hydraulic motor, all hydraulic motor and oil cylinder and hydraulic power unit and hydraulic pressure behaviour
Make system and realizes oil circuit connection.
2. boring anchor manipulator as described in claim 1, which is characterized in that arrange that 2-4 platforms, realization are porous simultaneously on mounting platform
Operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721200451.5U CN207750091U (en) | 2017-09-09 | 2017-09-09 | The brill anchor manipulator of tunnelling supporting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721200451.5U CN207750091U (en) | 2017-09-09 | 2017-09-09 | The brill anchor manipulator of tunnelling supporting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207750091U true CN207750091U (en) | 2018-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721200451.5U Active CN207750091U (en) | 2017-09-09 | 2017-09-09 | The brill anchor manipulator of tunnelling supporting |
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| CN (1) | CN207750091U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366772A (en) * | 2018-10-29 | 2019-02-22 | 安徽捷运矿山机械有限公司 | A kind of ore punching machine loading and unloading auxiliary device |
-
2017
- 2017-09-09 CN CN201721200451.5U patent/CN207750091U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366772A (en) * | 2018-10-29 | 2019-02-22 | 安徽捷运矿山机械有限公司 | A kind of ore punching machine loading and unloading auxiliary device |
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