CN205873734U - Crossbeam plays crane and uses aerial passenger device of this crane - Google Patents
Crossbeam plays crane and uses aerial passenger device of this crane Download PDFInfo
- Publication number
- CN205873734U CN205873734U CN201620881164.4U CN201620881164U CN205873734U CN 205873734 U CN205873734 U CN 205873734U CN 201620881164 U CN201620881164 U CN 201620881164U CN 205873734 U CN205873734 U CN 205873734U
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- crossbeam
- hoisting machine
- upending frame
- crane
- chain block
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Abstract
The utility model discloses a crossbeam plays crane and uses aerial passenger device of this crane, including the flatbed, play the gallows and have the chain block of chain, the bottom of flatbed is equipped with and is used for gliding gyro wheel on the track, play the bottom of gallows and connect the top at the flatbed, play the top of gallows and connect chain block. An use the crossbeam play the aerial passenger device of crane. The utility model has the characteristics of remove convenient, the installation is swift, the safe high efficiency of construction etc, one is played each primary class of 5 people in the crane and can accomplish 35 to more than 40 monkey car crossbeam installations, reduces constructor's intensity of labour, reinforcing construction fail safe nature, adopts chain block to lift by crane in the crossbeam installation, and constructor can not direct contact I -steel crossbeam in the crossbeam lifts by crane the installation, has reduced and has installed safe risk.
Description
Technical field
This utility model relates to a kind of tunnel transporting ancillary equipment, and in particular a kind of crossbeam hoisting machine and use should
The overhead manned equipment of hoisting machine.
Background technology
The big lane of track is installed gallery overhead manned equipment (hereinafter referred to as: monkey car), the emphasis of development of auxiliary transport in coal mines transformation
Project, is responsible for the important process of full ore mining district personnel transport after installing successfully.Tunnel length 1100 meters, setting height(from bottom) at 2.9 meters,
Span length 5.6 meters, crossbeam spacing 8 meters, whole process needs to install all kinds of I-steel crossbeam altogether and amounts to more than 160 roots, and crossbeam installs number
Measure many, difficulty is big.Conventional mounting needs to set up scaffold in tunnel, and the mode manually lifting fortune installs crossbeam, installation effectiveness is low,
Personnel put into greatly, and each bottom class needs to put into 10 people.Installation difficulty, labor intensity and human cost put into the most too high.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of crossbeam hoisting machine and use this
The overhead manned equipment of crane, reduces labor intensity by slinging beam.
This utility model is achieved through the following technical solutions, this utility model include flat car, upending frame and with
The chain block of chain;The bottom of described flat car is provided with the roller for sliding in orbit, and the bottom of described upending frame is even
Being connected on the top of flat car, the top of described upending frame connects chain block.
Described hoisting machine also include for positioning roller cover car wood.Hoisting machine is positioned in installation site with covering car wood,
Prevent vehicle from sliding.
The bottom of described upending frame is connected to the top of flat car by connecting bolt.Realization activity is dismantled.
As one of optimal way of the present utility model, the top of described upending frame has outward extending outstanding along its top
Arm platform, the cantilever end of described cantilever platform connects chain block.
As one of optimal way of the present utility model, as one of optimal way of the present utility model, described cantilever platform
Perpendicular with upending frame.
Described upending frame is at least one joint connecting rod, and the connecting rod being positioned at upending frame lowermost end is connected to by connecting bolt
The top of flat car, adjacent connecting rod is connected by adpting flange, is positioned at the connecting rod connecting cantilever platform of upending frame top.Rise
Ceiling height is up to three or four meters, single connecting rod insufficient strength.
As one of optimal way of the present utility model, described upending frame is that at least one joint connecting rod is welded.
As one of optimal way of the present utility model, described connecting rod is 4 cun of steel pipes.
As one of optimal way of the present utility model, described cantilever platform is three cun of steel pipes.
A kind of overhead manned equipment using described crossbeam hoisting machine.
This utility model have the advantage that compared to existing technology this utility model have conveniently moving, quick for installation, execute
The features such as work is safe and efficient, an each bottom class of hoisting machine 5 people can complete monkey car crossbeam and install more than 35 to 40 roots, reduce construction
The labor intensity of personnel, enhancing construction safety reliability, use chain block to lift by crane, rise at crossbeam in crossbeam installation process
Hang workmen in installation process and will not directly contact I-steel crossbeam, reduce installation security risk.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is to use structural representation of the present utility model in tunnel.
Detailed description of the invention
Elaborating embodiment of the present utility model below, the present embodiment is being front with technical solutions of the utility model
Put and implement, give detailed embodiment and concrete operating process, but protection domain of the present utility model does not limits
In following embodiment.
Embodiment 1
As it is shown in figure 1, the hoisting machine of the present embodiment includes flat car 1, upending frame 2, the chain block 3 with chain, use
In positioning roller cover car wood;The bottom of described flat car 1 is provided with the roller 11 for sliding in orbit, described upending frame 2
Bottom be connected to the top of flat car 1, the top of described upending frame 2 connects chain block 3, with covering car wood installation site general
Hoisting machine positions.
The top of upending frame 2 has the outward extending cantilever platform 21 along its top, and the cantilever end of described cantilever platform 21 connects
Chain block 3, cantilever platform 21 is perpendicular with upending frame 2.
The upending frame 2 of the present embodiment is two joint connecting rods, is positioned at the connecting rod of upending frame 2 lowermost end by connecting bolt 22
Being connected to the top of flat car 1, adjacent connecting rod is connected by adpting flange 23, is positioned at the connecting rod of upending frame 2 top even
Connect cantilever platform 21.Upending frame 2 height up to three or four meters, single connecting rod insufficient strength.
The present embodiment connecting rod is 4 cun of steel pipes, and the cantilever platform 21 of the present embodiment is three cun of steel pipes.
As in figure 2 it is shown, need to be placed in advance in tunnel 4 by crossbeam 6 to be mounted before An Zhuaning, hoisting machine is placed on tunnel
On track 7 in 4, so hoisting machine is pushed into crossbeam 6 installation place, uses and cover car wood roller 11 is covered jail, manually crossbeam 6 is lifted to
On hoisting machine, being tied up to by the chain of chain block 3 on I-steel crossbeam 6 centre position, workmen operates chain block 3 by horizontal stroke
Beam 6 is sling, and when crossbeam 6 sling height exceedes tunnel 4 inner bracket 5 height, workmen adjusts the position of hoisting machine, makes crossbeam 6
Just to bracket 5 installation site, after crossbeam 6 is fallen on bracket 5 by operation chain block 3, keep between chain block 3 and crossbeam 6
Fastening stretching force, workmen stands in and uses fixing card to be fixed on bracket 5 by crossbeam 6 on ladder, after fixation, releases
Connection between chain block 3 and crossbeam 6, will be pushed into next crossbeam 6 infield, and use same method to install.
Embodiment 2
The upending frame 2 of the present embodiment is that at least two joint connecting rods are welded.Other embodiments are identical with embodiment 1.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (10)
1. a crossbeam hoisting machine, it is characterised in that include flat car, upending frame and the chain block with chain;Described flat
The bottom of wooden handcart is provided with the roller for sliding in orbit, and the bottom of described upending frame is connected to the top of flat car, described
The top of upending frame connects chain block.
A kind of crossbeam hoisting machine the most according to claim 1, it is characterised in that described hoisting machine also includes for positioning rolling
That takes turns covers car wood.
A kind of crossbeam hoisting machine the most according to claim 1, it is characterised in that the bottom of described upending frame is by connecting spiral shell
Tether the top being connected on flat car.
A kind of crossbeam hoisting machine the most according to claim 1, it is characterised in that the top of described upending frame has Yan Qiding
Holding outward extending cantilever platform, the cantilever end of described cantilever platform connects chain block.
A kind of crossbeam hoisting machine the most according to claim 4, it is characterised in that described cantilever platform is perpendicular with upending frame.
A kind of crossbeam hoisting machine the most according to claim 4, it is characterised in that described upending frame is that at least one joint connects
Bar, the connecting rod being positioned at upending frame lowermost end is connected to the top of flat car by connecting bolt, and adjacent connecting rod is by connecting
Flange is connected, and is positioned at the connecting rod connecting cantilever platform of upending frame top.
A kind of crossbeam hoisting machine the most according to claim 4, it is characterised in that described upending frame is at least one joint connecting rod
It is welded.
A kind of crossbeam hoisting machine the most according to claim 6, it is characterised in that described connecting rod is 4 cun of steel pipes.
A kind of crossbeam hoisting machine the most according to claim 6, it is characterised in that described cantilever platform is three cun of steel pipes.
10. the overhead manned equipment of the crossbeam hoisting machine used as described in any one of claim 1~9.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620881164.4U CN205873734U (en) | 2016-08-15 | 2016-08-15 | Crossbeam plays crane and uses aerial passenger device of this crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620881164.4U CN205873734U (en) | 2016-08-15 | 2016-08-15 | Crossbeam plays crane and uses aerial passenger device of this crane |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205873734U true CN205873734U (en) | 2017-01-11 |
Family
ID=57703343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201620881164.4U Active CN205873734U (en) | 2016-08-15 | 2016-08-15 | Crossbeam plays crane and uses aerial passenger device of this crane |
Country Status (1)
Country | Link |
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CN (1) | CN205873734U (en) |
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2016
- 2016-08-15 CN CN201620881164.4U patent/CN205873734U/en active Active
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