CN106467268A

CN106467268A - A kind of mining wheeled vertical well-bucket

Info

Publication number: CN106467268A
Application number: CN201510498809.6A
Authority: CN
Inventors: 冯旭东; 徐�明; 张玉祥; 杨向东; 张军; 赵明
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-08-14
Filing date: 2015-08-14
Publication date: 2017-03-01

Abstract

The present invention provides a kind of mining wheeled vertical well-bucket, and it includes：Cylinder（1）It is characterised in that：It is provided with one group of installing port in cylinder body bottom, in each installing port, be equipped with pulley assembly（3）, described pulley assembly（3）Match with the track in drive.Present configuration is simple and convenient to operate, and due to freely can carry out along track, is very easy to the work that tank or hanging pot are got rid of in decoupling device, improves efficiency and the safety of process links conversion.

Description

A kind of mining wheeled vertical well-bucket

Technical field：

The present invention relates to a kind of mining well-bucket, it is exactly specifically a kind of mining wheeled vertical well-bucket.

Background technology：

During mine construction, since the nineties in last century, under the background of market development scale expanding day, vertical shaft mine construction technique quickly grows, adapt to big cross section deep shaft equipment occur therewith, with Construction of Silo adopt umbrella bore boring deep hole blasting, big derrick, big winch, big well-bucket, grab greatly muck lifting, the mechanized construction technology of large form entirety section cast-in-place concrete is mature on the whole, largely improves working performance and reduces labor intensity.

Wherein vertical shaft hoisting well-bucket is from former 2 cubes, 3 cubes, develop into now 4 cubes of 6 cubes of 8 cubes of specifications, volume increases, deadweight and volume also increase therewith, greatly improve stowage, accelerate Construction of Silo speed, but also create the aided process such as " getting rid of tank " producing because well-bucket increases simultaneously, i.e. well-bucket because operation conversion need when, pulled using artificial push-and-pull or the cooperation of internal gear gib head, on the temporary guide base of ground well-bucket extract gib head removal well head, labor intensive is more, it is unstable that internal gear winch cooperates oblique pull firmly to drag well-bucket, easily tumble；When sometimes being transported using flat board mine car, center of gravity is high and is difficult centering and fixes, and easily slips or tilts, the problems such as safety is poor.

Content of the invention：

The present invention is exactly to overcome deficiency of the prior art, provides the wheeled vertical well-bucket that a kind of structure is simple, easy to use.

For realizing above-mentioned technical purpose, the present invention provides technical scheme：

A kind of mining wheeled vertical well-bucket, it includes：Cylinder it is characterised in that：One group of installing port is provided with cylinder bottom surface, it is equipped with pulley assembly in each installing port, described pulley assembly is matched with the track in drive, described installing port sets in a row, and between two installing ports with row, it is provided with guiding slideway, the track corresponding matching in described guiding slideway and drive.

On the basis of technique scheme, can also technical scheme further below：

Described pulley assembly includes, embedded rollers connecting seat, in pulley connecting seat pass through rotating dog, be connected with a pulley, and pulley some stretch out connecting seat.

Advantages of the present invention：

Present configuration is simple, easy to use, especially with embedded pulley connecting seat so that wheel body major part is hidden in space between two layered cylinder bottom, bottom slightly goes out baseplane under the drum head of well-bucket, to lower the center of gravity to greatest extent；Monoblock type is arranged, and is easy to dismounting maintenance；Assembling fit clearance is little, and the advantages of seal is easy in oils and fatss filling.

Brief description：

Fig. 1 is the overall structure diagram of the present invention；

Fig. 2 is the structural representation of Fig. 1 middle pulley assembly；

Fig. 3 is the axonometric chart of Fig. 2.

Specific embodiment：

As shown in figure 1, a kind of mining wheeled vertical well-bucket, it includes：Cylinder 1, is provided with one group of installing port on the bottom surface of double-layer barrel（In figure does not show）I.e. one group of described installing port one has four, become two row's settings, often row has interval between two installing ports of two installing ports to be equipped with guiding slideway 4, four installing ports are in the rectangular distribution in the bottom surface of cylinder 1, so that the pulley 3c of the pulley assembly 3 being arranged in installing port and guiding slideway 4 can be stuck on the track in drive, so that cylinder 1 can movement on the track in drive.

Guiding slideway 4 can effectively anti-limited slip wheel 3c rotating dog 3b upon wear to pulley 3c rotate attitude impact so that well-bucket orbit more steady.

As shown in figure 3, being equipped with pulley assembly 3 in each installing port, described pulley assembly 3 includes, embedded rollers connecting seat 3a, pulley connecting seat 3a is provided with mounting groove 4, in mounting groove 4, a pulley 3c is connected with by rotating dog 3b, and pulley 3c some stretch out connecting seat 3a.

As shown in Fig. 2 described pulley 3c is to be made up of the annular groove 5a on rolling bearing 5 and rolling bearing 5 outer circumference surface, described annular groove 5a can be stuck on the track in the not shown drive of in figure, and formed corresponding matching.

At the notch of mounting groove 4, both sides stretch out two symmetrical installing plate 4a, the installation screw 4b being matched with cylinder bottom surface is designed with each installing plate, pulley connecting seat 3a can be installed in installing port by setting bolt in installation screw, and described installation screw 4b is counter sink.

As shown in figure 1, after pulley connecting seat 3a is installed in installing port 2, the big portion of pulley connecting seat 3a can be embedded in cylinder 1, only installing plate 4a and a part of pulley 3c are exposed to outside cylinder bottom surface.

It is additionally provided with the cue mark 2 of one group of instruction pulley assembly position in the bottom of cylinder 1, described cue mark 2 can be fluorescence cue mark to use in the case of insufficient light.

Claims

1. a kind of mining wheeled vertical well-bucket, it includes：Cylinder（1）It is characterised in that：One group of installing port is provided with cylinder bottom surface, in each installing port, is equipped with pulley assembly（3）, described pulley assembly（3）Match with the track in drive, described installing port sets in a row, and be provided with guiding slideway between two installing ports with row（4）, described guiding slideway（4）With the track corresponding matching in drive.

2. the mining wheeled vertical well-bucket of the one kind according to claim 1 it is characterised in that：Described pulley assembly（3）Including embedded rollers connecting seat（3a）, in pulley connecting seat（3a）Interior by rotating dog（3b）, it is connected with a pulley（3c）, and pulley（3c）Some stretches out connecting seat（3a）.