CN2512745Y - Undergroud type garbage box - Google Patents

Abstract

The utility model relates to an undergroud type garbage box, belonging to the technical field of environment protecting apparatus and including a box separating body(1) and an elevation device. The utility model is characterized in that: the bottom of the box separating body(1) is provided with a bottom wheel, and the top of the box separating body(1) is provided with a cover; the elevation device is a pulley set which includes two sets of pulleys; wherein one set of pulleys consist of a rotor pulley arranged on an upper connecting beam of an upright post and a stationary pulley arranged on a lower connecting beam of the upright post, with the two pulleys wound through by a windlass(8) through an elevation steel rope(3), and also of a rotor pulley arranged under a support upright post(5); and the other set of pulleys a rotor pulley through which a top elevation rope(6) is arranged on the support upright post(5). The utility model can achieve the full underground burying and full sealing, is reliable in performance, simple in structure, easy in maintenance and low in production cost, and has good social and economical benefit.

Description

The buried type garbage case

The utility model relates to a kind of environmental protection equipment technical field, especially a kind of buried, hermetically sealed, utilize winch to make the rubbish container of traction enhancement.

Present known buried type garbage case has two big fundamental types, i.e. hydraulic lifting type and winch traction enhancement formula, both parts that all come with some shortcomings.Big and the poor stability of hydraulic lifting type cost height, hydraulic cylinder travel, easily leak, the melt pit degree of depth is big, and is especially poor to low-temperature cold area adaptive capacity.The traction enhancement formula adopts twin-stage to promote more, and promptly carriage and carriage column have two elevator cylinders to promote respectively, and so 4 root posts need 8 cylinders just can finish to promote action, and their structures are numerous and diverse, poor synchronization, fault rate height.

The utility model aims to provide a kind of buried type garbage case that utilizes winch traction jacking, and it not only realizes buried entirely, hermetically sealed, and does not have hydraulic gear, reliable, simple in structure, easy care, and cost is low.The utility model is achieved in that a kind of buried type garbage case, divides casing and bont, and the key problem in technology of its solution is that return pulley is arranged at the bottom of casing, and case lid is arranged at the top, and bont is an assembly pulley.Described buried type garbage case, its assembly pulley has two groups, one group is installed on the column under the movable pulley on the coupling beam and column the fixed pulley on the coupling beam and the movable pulley that is installed under the carriage column constitutes for being walked around by hoisting cable by winch, hoisting cable one termination winch, a termination are away from the upper end of the column of winch, another group is made of by the movable pulley that is installed on the carriage column the jacking stay cord, the one end is fixed on the carriage, and an end is fixed on the column upper end.

Be described in detail the utility model below in conjunction with accompanying drawing.

Fig. 1 is the front view (scheme drawing) of a kind of concrete structure of the utility model.

Fig. 2 is left view of the present utility model (partly cuing open scheme drawing).

By reference to the accompanying drawings, (1) casing, (2) column coupling beam, (3) promote steel wire Rope, (4) carriage column beam, (5) carriage column, (6) promote stay cord, (7) Positioning roller, (8) hoist engine, (9) leading block, (10) carriage, (11) Column.

Underground dustbin divides casing (1) and promotes device, the end of casing (1) There is return pulley in section, and case lid is arranged at the top, and the lifting device is assembly pulley. Assembly pulley has two groups, One group is to be walked around to be installed on the column by lifting steel wire rope (3) by hoist engine (8) to connect Fixed pulley (9) under movable pulley on the beam (2) and the column on the coupling beam and be installed in holder Movable pulley under the frame column (5) consists of, lifting steel wire rope (3) one termination hoist engines ( 8), a termination is away from the upper end of the column (11) of hoist engine (8), and another is organized by jacking Stay cord (6) consists of by the movable pulley that is installed on the carriage column (5), and its end is solid Fix on the carriage (10), an end is fixed on column (11) upper end. Casing (1) return pulley It is 6～8. Starting hoist engine (8) promotes casing (1) during use, waits to rise to During ground level, utilize the return pulley of casing (1) bottom to move out of melt pit.

The utlity model has following advantage: the one, rubbish container is embedded in underground, makes rubbish topple over conveniently, and health and attractive in appearance.The 2nd, adopt the winch traction, got rid of the inconvenience of hydraulic structure.The 3rd, designs simplification, easy care, cost are low.The 4th, adopt the general frame structure, easy for installation, simple, shallow, the easy penetration and promotion application of melt pit of constructing.

Embodiment: be provided with (11) 4 on column on the equipment underframe, liftable carriage column (5) is equipped with in its inside, and 4 carriage columns (5) are linked to be an integral body by carriage (10).When winch (8) rotates, hoisting cable (3) tightens up, movable pulley by carriage column (5) bottom rises carriage column (5), the movable pulley on its top when rising with jacking stay cord (6) jack-up, at this moment place the casing (1) on the carriage (10) to rise to setting height together, at this moment can start the running motor of casing (1), drive wheels walks on the cram packer casing (1), has finished the lifting and the entrucking of casing (1).When empty wagons is returned, then empty van body (1) is put back in the hole with opposite manner of execution.

Claims (3)

1, a kind of buried type garbage case divides casing (1) and bont, it is characterized in that return pulley is arranged at the bottom of casing (1), and case lid is arranged at the top, and bont is an assembly pulley.

2, according to the described buried type garbage case of claim 1, it is characterized in that assembly pulley has two groups, one group for walking around the fixed pulley (9) on the coupling beam under the movable pulley that is installed on the coupling beam on the column (2) and the column by winch (8) by hoisting cable (3) and being installed in movable pulley formation under the carriage column (5), hoisting cable (3) one termination winchs (8) one terminations are away from the upper end of the column (11) of winch (8), another group is made of by the movable pulley that is installed on the carriage column (5) jacking stay cord (6), the one end is fixed on the carriage (10), and an end is fixed on column (11) upper end.

3,, it is characterized in that casing (1) return pulley is 6～8 according to claim 1 or 2 described buried type garbage casees.

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