CN214780428U

CN214780428U - Protective cover for double-speed transport winch

Info

Publication number: CN214780428U
Application number: CN202121085898.9U
Authority: CN
Inventors: 宋洪强
Original assignee: Taian Boruid Electromechanical Technology Co ltd
Current assignee: Taian Boruid Electromechanical Technology Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-11-19
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses a protection casing for double speed transportation winch, including lower cover plate, lateral wall laminating winch respectively around the lower cover plate, the groove of accomodating is seted up to lower cover plate upper surface right-hand member, accomodate inslot wall and laminate upper cover plate, the wire guide is seted up to upper cover plate lateral wall left end, both ends difference sliding connection wire mechanism about the wire guide inner wall, the first solid fixed ring of lower cover plate left side wall fixed mounting, the solid fixed ring of upper cover plate left side wall fixed mounting second, the bolt of pegging graft respectively of first solid fixed ring inner wall and the solid fixed ring inner wall of second, winch rolling wire rope's isolation protection has been realized, reduce and lead to the fact wire rope's damage with outside debris contact, the staff contact has been avoided simultaneously around by winding wire rope injury, adopt gliding expansion structure of accomodating, conveniently overhaul and the mesh of expansion protection.

Description

Protective cover for double-speed transport winch

Technical Field

The utility model relates to a winch technical field specifically is a protection casing for double speed transportation winch.

Background

The winch can vertically lift, horizontally or obliquely drag a heavy object, is divided into three types, namely a manual winch, an electric winch and a hydraulic winch, mainly adopts the electric winch, can be independently used, can also be used as a component part in machinery such as lifting, road building, mine lifting and the like, and is widely applied due to simple operation, large rope winding amount and convenient displacement. The protective cover is mainly applied to material lifting or horizontal dragging of buildings, hydraulic engineering, forestry, mines, wharfs and the like, when the steel wire rope is hoisted, direct exposure is carried out on the winding part of the steel wire rope, so that external sundries are easily contacted with the steel wire rope wound in a winding manner, the steel wire rope is easily extruded and abraded under the driving of external equipment, the human body is easily injured when the human body is close to the steel wire rope winding part of the winch, and the steel wire rope winding part of the winch needs to be rotated to enable the housing to be inconvenient to place, so that the protective cover for the double-speed transportation winch is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection casing for double speed transportation winch to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protection casing for double speed transportation winch, includes the cover plate down, lateral wall is the winch of laminating respectively around the cover plate down, the groove of accomodating is seted up to cover plate upper surface right-hand member down, accomodate the inslot wall and laminate upper cover plate, the wire guide is seted up to upper cover plate lateral wall left end, both ends difference sliding connection wire mechanism about the wire guide inner wall, the first solid fixed ring of cover plate left side wall fixed mounting down, the solid fixed ring of upper cover plate left side wall fixed mounting second, the solid fixed ring inner wall of first solid fixed ring and the solid fixed ring inner wall of second are the bolt of pegging graft respectively.

Preferably, the wire mechanism includes U type slide, U type slide inner wall sliding connection wire hole inner wall, U type slide lateral wall fixed mounting fixed plate, fixed surface connects spring one end lateral wall under the fixed plate, spring other end lateral wall fixed connection push pedal, fixed surface installs the pulley under the push pedal.

Preferably, the outer side wall of the pulley is provided with a wire guide groove.

Preferably, the fixed plate lower fixed surface installs the arc guide bar, arc guide bar lateral wall lower extreme laminating arc stand pipe, arc stand pipe lower fixed surface connects the push pedal upper surface.

Preferably, the front end and the rear end of the inner wall of the lower cover plate are respectively attached to the rotating guide ring, and the side wall of the rotating guide ring is fixedly connected with the inner wall of the winch.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a protection casing for double speed transportation winch, the cover plate has down, go up cover plate and wire mechanism, the slip of taking in the flute profile that sets up through lower cover plate is in pairs gone up the cover plate is accomodate and is expanded, can conveniently expand and accomodate, so that the user observes maintenance and debris isolation protection in the use, can carry out the transmission direction to wire rope through wire mechanism, make wire rope's swing reduce, reduce with outside collision and wearing and tearing, the isolation protection to winch rolling wire rope has been realized, reduce and cause wire rope's damage with outside debris contact, the staff contact has been avoided simultaneously on every side by winding wire rope injury, adopt gliding expansion structure of accomodating, conveniently overhaul and expand the purpose of protection.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the upper cover plate and its connection structure of the present invention;

FIG. 3 is a schematic view of the U-shaped slide plate and the connection structure thereof;

fig. 4 is a schematic view of the lower cover plate after being half-cut and its connection structure.

In the figure: the device comprises a lower cover plate 1, a storage groove 101, a first fixing ring 102, a winch 2, an upper cover plate 3, a wire guide hole 301, a second fixing ring 302, a wire guide mechanism 4, a U-shaped sliding plate 401, a fixing plate 402, a spring 403, a push plate 404, a pulley 405, a bolt 5, a wire guide groove 6, an arc-shaped guide rod 7, an arc-shaped guide pipe 8 and a guide rotating ring 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a protection casing for double speed transportation winch, including lower cover plate 1, lateral wall laminating winch 2 respectively around lower cover plate 1, the groove 101 is held in seted up to lower cover plate 1 upper surface right-hand member, hold groove 101 inner wall laminating upper cover plate 3, wire hole 301 is seted up to 3 lateral wall left ends of upper cover plate, both ends are sliding connection wire mechanism 4 respectively about the wire hole 301 inner wall, the first solid fixed ring 102 of 1 left side wall fixed mounting of lower cover plate, the solid fixed ring 302 of 3 left side wall fixed mounting of upper cover plate, bolt 5 is pegged graft respectively to the solid fixed ring 302 inner wall of first solid fixed ring 102 and second, lateral wall laminating is at the front and back inner wall of the wire rope rolling wheel of winch around the lower cover plate, wire mechanism sets up two and relative setting from top to bottom, through bolt and supporting nut to the solid fixed ring of first solid fixed ring and second, make upper cover plate and lower cover plate carry out the fixed after expanding.

Specifically, wire mechanism 4 includes U type slide 401, U type slide 401 inner wall sliding connection wire guide 301 inner wall, U type slide 401 lateral wall fixed mounting fixed plate 402, fixed plate 402 lower surface fixed connection spring 403 one end lateral wall, spring 403 other end lateral wall fixed connection push pedal 404, push pedal 404 lower surface fixed mounting pulley 405, through two upper and lower pulley contact wire rope, contact and rotate transmission wire rope to wire rope, reduce wire rope's wearing and tearing, through U type slide again wire guide inner wall sliding connection's removal, to wire rope's back-and-forth movement when the hoist adaptation removal, make the pulley reduce the oppression to the wire rope lateral wall.

Particularly, the wire guide groove 6 is formed in the outer side wall of the pulley 405, the two pulleys can better move along with the steel wire rope through the wire guide groove formed in the outer side wall of the pulley, and the wire guide groove is subjected to polishing process smoothing treatment.

Specifically, fixed plate 402 lower surface fixed mounting arc guide bar 7, arc guide bar 7 lateral wall lower extreme laminating arc stand pipe 8, and fixed surface connects push pedal 404 upper surface under the arc stand pipe 8, and the cooperation through arc guide bar and arc stand pipe slides and supports for the spring can not produce bending by a wide margin when compressing repeatedly and reseing.

Specifically, the front end and the rear end of the inner wall of the lower cover plate 1 are respectively attached to the rotating guide ring 9, the side wall of the rotating guide ring 9 is fixedly connected with the inner wall of the winch 2, and the lower cover plate is rotatably supported through the rotating guide ring, so that the lower cover plate is more stably supported.

The working principle is as follows: when the utility model discloses when using, cover plate 3 on outwards pulling out along accomodating groove 101, fix first solid fixed ring 102 and the solid fixed ring 302 of second through bolt 5, it is fixed to make to go up cover plate 3 and cover plate 1 completion down expand, pass between two pulleys 405 with wire rope, can start winch 2, wire rope pull between two pulleys 405, pulley 405 rotates the wearing and tearing that reduce wire rope, slide around wire guide 301 inner wall through U type slide 401, transverse movement follows around wire rope, follow wire rope's rotation through cover plate 1 and cover plate 3 down, it can be to taking in of lower cover plate 1 and upper cover plate 3 to pull down bolt 5, so that inspect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a protection casing for double speed transportation winch, includes lower cover plate (1), its characterized in that: lateral wall is laminated winch (2) respectively around lower cover plate (1), cover plate (1) upper surface right-hand member is seted up down and is accomodate groove (101) down, accomodate groove (101) inner wall and paste upper cover plate (3), go up cover plate (3) lateral wall left end and set up wire guide (301), both ends are sliding connection wire mechanism (4) respectively about wire guide (301) inner wall, cover plate (1) left side wall fixed mounting first solid fixed ring (102) down, go up the solid fixed ring of cover plate (3) left side wall fixed mounting second (302), first solid fixed ring (102) inner wall and the solid fixed ring of second (302) inner wall are plug bolt (5) respectively.

2. The shield for a two-speed haulage winch according to claim 1, wherein: wire mechanism (4) are including U type slide (401), U type slide (401) inner wall sliding connection wire guide (301) inner wall, U type slide (401) lateral wall fixed mounting fixed plate (402), fixed plate (402) lower fixed surface connects spring (403) one end lateral wall, spring (403) other end lateral wall fixed connection push pedal (404), push pedal (404) lower fixed surface installs pulley (405).

3. The shield for a two-speed haulage winch according to claim 2, wherein: and the outer side wall of the pulley (405) is provided with a wire guide groove (6).

4. The shield for a two-speed haulage winch according to claim 2, wherein: fixed surface fixed mounting arc guide bar (7) under fixed plate (402), arc guide bar (7) lateral wall lower extreme laminating arc stand pipe (8), fixed surface connects push pedal (404) upper surface under arc stand pipe (8).

5. The shield for a two-speed haulage winch according to claim 1, wherein: the front end and the rear end of the inner wall of the lower cover plate (1) are respectively attached to the rotating guide ring (9), and the side wall of the rotating guide ring (9) is fixedly connected with the inner wall of the winch (2).