Summary of the invention
In view of this, the present invention proposes a kind of convenient operation and safe and reliable hanging standing table, can solve the safety problem that the operating personnel's aloft work in large-scale tunnel faces.
For achieving the above object, technical scheme of the present invention is achieved in that
On the one hand, the invention provides a kind of hanging vertical working platform, described hanging vertical working platform comprises: body, and described body is provided with bearing assembly, and described bearing assembly is slidably connected with top, tunnel; For driving the driven unit of described bearing assembly, to be arranged on described body and to be slidably connected with described body; For the job platform assembly of operation person works, be connected with described body.
Further, in said apparatus, described body also comprises: track, and hanging is installed on top, tunnel; Wherein, described bearing assembly is slidably connected with described track.
Further, in said apparatus, described bearing assembly comprises: front carrying trolley component, is arranged at the front end of described body and is slidably connected to described track; Rear carrying trolley component, is arranged at the rear end of described body and is slidably connected to described track.
Further, in said apparatus, described driven unit comprises: for clamping the brake wheel assembly of described track, overlap with described track, and be connected with described body by oil cylinder; Power bearing assembly, be provided with fuel tank, the pumping plant be connected with described fuel tank and the electric cabinet for controlling described fuel tank and described pumping plant in it, described power bearing assembly is slidably connected with described track, and is connected with described body by pipe link assembly.
Further, in said apparatus, described brake wheel assembly comprises: front end road wheel assembly, is provided with: front end road wheel, the front braking sheet be connected with described front end road wheel, for controlling the front end oil cylinder of described front braking sheet folding; Rear end road wheel assembly, is provided with: rear end road wheel, the rear end brake plate be connected with described rear end road wheel, for controlling the rear end oil cylinder of described rear end brake plate folding; Wherein, when described front end oil cylinder stretch out forward drive complete machine travel forward time, described front braking sheet and described track are held tightly, and described rear end brake plate is separated with described track; When described rear end oil cylinder stretch out forward drive complete machine travel forward time, described rear end brake plate and described track are held tightly, and described front braking sheet is separated with described track.
Further, in said apparatus, described hanging vertical working platform also comprises: collateral support part, is arranged on described body, and when described body halts, described collateral support part is used for being supported in top, described tunnel.
Further, in said apparatus, described job platform assembly comprises: telescopic boom, and its one end is connected with described body; For carrying and protecting the operation basket of operating personnel, be arranged at the other end of described telescopic boom.
Further, in said apparatus, described job platform assembly comprises: rotary table, is arranged on described body; Telescopic boom, its one end is connected with described rotary table; For carrying and protecting the operation basket of operating personnel, be arranged at the other end of described telescopic boom.
Relative to prior art, the present invention has following advantage:
The present invention designs the aerial operation machine of a kind of traveling on top, tunnel erection track---hanging vertical working platform, by will the body of bearing assembly be provided with and be used for driving the driven unit of described bearing assembly to be hung on top, tunnel, and be arranged on described body by the job platform assembly for operation person works, thus be convenient to the aloft work such as whitewashing, linked network, the U-shaped beam of installation of operating personnel in large-scale tunnel.
Visible, described hanging vertical working platform adopts suspension type design, the safety problem that the operating personnel's aloft work in large-scale tunnel faces can not only be solved, the mechanization of colliery aloft work can also be realized simultaneously, reduce the working strength of coal miner, and make colliery aloft work safer, reliable.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
It should be noted that, when not conflicting, the embodiment in the present invention and the feature in embodiment can combine mutually.
Basic thought of the present invention is: design the aerial operation machine of a kind of traveling on top, tunnel erection track---hanging vertical working platform, be convenient to the aloft work such as the whitewashing of operating personnel in large-scale tunnel, linked network, the U-shaped beam of installation.
Below in conjunction with accompanying drawing, each preferred embodiment of the present invention is described further:
As shown in Figures 1 to 4, the hanging vertical working platform of the present embodiment comprises: body 2, driven unit and the job platform assembly for operation person works.Described body 2 is provided with bearing assembly, and described bearing assembly is slidably connected with tunnel top T; Described driven unit is for driving described bearing assembly, and described driven unit to be arranged on described body 2 and to be slidably connected with described body 2; Described job platform assembly is connected with described body 2.
Preferably, in above-described embodiment, described body 2 also can comprise: track 1, and hanging is installed on tunnel top T; As shown in Figure 5, described bearing assembly is slidably connected with described track 1, and can be connected with tunnel top T by described track 1.
Further, in above-described embodiment, described bearing assembly comprises: front carrying trolley component 3, rear carrying trolley component 4.As shown in Figure 1, wherein, described front carrying trolley component 3 is arranged at the front end of described body 2 and is slidably connected to described track 1.Described rear carrying trolley component 4 is arranged at the rear end of described body 2 and is slidably connected to described track 1.
In the present embodiment, described hanging standing table operates in the track of back hanging installation as on single track by front carrying trolley component 3, rear carrying trolley component 4, and the walking function of the complete machine that cooperatively interacted by described brake wheel assembly and coupled oil cylinder.
Further, in above-described embodiment, described driven unit comprises: brake wheel assembly 5, power bearing assembly 7.Wherein, described brake wheel assembly 5 is for clamping described track 1, and described brake wheel assembly 5 is connected with described body 2 by oil cylinder.Fuel tank, the pumping plant be connected with described fuel tank and the electric cabinet for controlling described fuel tank and described pumping plant is provided with in described power bearing assembly 7.Described power bearing assembly 7 is slidably connected with described track 1, and is connected with described body 2 by pipe link assembly 6.
In the present embodiment, the fuel tank arranged in described power bearing assembly 7, pumping plant and electric cabinet, can as the propulsion source of hanging vertical working platform, for brake wheel assembly 5, job platform assembly etc. provide the power of needs.Described power bearing assembly 7 can be manipulated by the operating personnel being positioned at described job platform assembly.
In above-described embodiment, described brake wheel assembly 5 comprises: front end road wheel assembly and rear end road wheel assembly.In the present embodiment, front end road wheel 52 and the hanging rail 1 of front end road wheel assembly overlap, and the front braking sheet 51 in the middle of front end road wheel 52 passes through oil cylinder and the clamping function of spring cooperation realization to track 1 of bottom, thus realizes braking operation.
It should be noted that, when described brake wheel assembly 5 is as front end road wheel assembly, be then connected with described body 2 by front end oil cylinder.When described brake wheel assembly 5 is as rear end road wheel assembly, be then connected with described body 2 by rear end oil cylinder.
In the present embodiment, described front end road wheel assembly is provided with: front end road wheel, the front braking sheet be connected with described front end road wheel, for controlling the front end oil cylinder of described front braking sheet folding.
Described rear end road wheel assembly is provided with: rear end road wheel, the rear end brake plate be connected with described rear end road wheel, for controlling the rear end oil cylinder of described rear end brake plate folding.
Wherein, when described front end oil cylinder stretch out forward drive complete machine travel forward time, described front braking sheet and described track 1 are held tightly, and described rear end brake plate is separated with described track 1; When described rear end oil cylinder stretch out forward drive complete machine travel forward time, described rear end brake plate and described track 1 are held tightly, and described front braking sheet is separated with described track 1.
In a preferred embodiment, as shown in Figure 3 and Figure 4, described hanging vertical working platform also comprises: collateral support part 8, and described collateral support part 8 is arranged on described body 2, and when described body 2 halts, described collateral support part 8 is for being supported in described tunnel top T.In the present embodiment, described collateral support part 8, when described hanging vertical working platform complete machine halts, can be supported on back, so can make complete machine operationally held stationary state.
Optionally, in the various embodiments described above, described job platform assembly can comprise: telescopic boom 10, for carrying and protecting the operation basket 11 of operating personnel.Wherein, one end of described telescopic boom 10 is connected with described body 2.Described operation basket 11 is arranged at the other end of described telescopic boom 10.
It should be noted that, in the present embodiment, described operation basket 11 can carry operating personnel, and can provide protection for its aloft work.
With above-described embodiment alternatively, as shown in Figure 4, described job platform assembly comprises: rotary table 9, telescopic boom 10 and for carrying and protecting the operation basket 11 of operating personnel.Wherein, described rotary table 9 is arranged on described body 2; One end of described telescopic boom 10 is connected with described rotary table 9; Described operation basket 11 is arranged at the other end of described telescopic boom 10.
It is pointed out that in the present embodiment, described rotary table 9 and telescopic boom 10, by the motion of oil cylinder, can provide level, rotation, vertical lifting function for the operation basket 11 of front end.
It should be noted that, in the various embodiments described above, the walking manner of described hanging vertical working platform complete machine can in the following way:
As shown in Figure 6, show the structure of brake wheel assembly 5, and with described track 1 hold state tightly, here, be front end road wheel assembly for shown brake wheel assembly 5, brake plate and track such as the rail of rear end road wheel assembly are held tightly, and the front braking sheet 51 of front end road wheel assembly is separated with rail, the rear end oil cylinder that rear portion is connected with rear brake wheel assembly stretches out forward and complete machine is travelled forward, and front end road wheel 52 is advanced along slide rail.After rear end oil cylinder stretches out and reaches full stroke, front braking sheet 51 and the rail of described front end road wheel assembly are held tightly, the rear end brake plate of rear end road wheel assembly is separated with rail, the anterior front end oil cylinder be connected with brake wheel stretches out forward and complete machine is travelled forward, the initial condition of rear portion oil cylinder retraction simultaneously, realizes complete machine motion and so forth.
Therefore, as can be seen from the various embodiments described above, the present invention has following advantage:
Hanging vertical working platform of the present invention can solve the safety problem that the operating personnel's aloft work in large-scale tunnel faces, the mechanization of colliery aloft work can be realized simultaneously, reduce the working strength of coal miner, and make colliery aloft work safer, reliable.
This is because, the present invention designs the aerial operation machine of a kind of traveling on top, tunnel erection track---hanging vertical working platform, by will the body of bearing assembly be provided with and be used for driving the driven unit of described bearing assembly to be hung on top, tunnel, and be arranged on described body by the job platform assembly for operation person works, thus be convenient to the aloft work such as whitewashing, linked network, the U-shaped beam of installation of operating personnel in large-scale tunnel.
Visible, described hanging vertical working platform adopts suspension type design, the safety problem that the operating personnel's aloft work in large-scale tunnel faces can not only be solved, the mechanization of colliery aloft work can also be realized simultaneously, reduce the working strength of coal miner, and make colliery aloft work safer, reliable.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.