CN210825226U

CN210825226U - Electric hoist device for zinc dissolving tank

Info

Publication number: CN210825226U
Application number: CN201921628815.9U
Authority: CN
Inventors: 贺秀华; 郭飞; 陈艳军; 王院亮
Original assignee: Xiangyang Pushili Engineering Equipment Co ltd
Current assignee: Xiangyang Pushili Engineering Equipment Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-23
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses an electric block device for dissolving zinc groove, including motor, reel, steel cable, pulley and mount, the below of mount is equipped with a plurality of deflector along the extending direction of steel cable, is close to the deflector both ends of mount are all through connecting plate and mount fixed connection, are equipped with the cross-section between two adjacent deflectors and are polygonal flexible post, the both ends of flexible post respectively with two adjacent deflector fixed connection, every all be equipped with the long waist shape hole of arranging along its axial on the deflector, every the downthehole equal slip of long waist shape that the deflector corresponds is equipped with two sliding sleeves, every the upper and lower both ends of sliding sleeve all are equipped with the limiting plate, the steel cable activity wear to locate in the sliding sleeve. The utility model discloses an electric block device for dissolving zinc bath can play the effect of direction to the steel cable, prevents effectively that the problem that the steel cable alternately knotted, ensures that the steel cable receive and releases smoothly, extension electric block's life.

Description

Electric hoist device for zinc dissolving tank

Technical Field

The utility model relates to an electric block technical field, more specifically say, it relates to an electric block device for dissolving zinc bath.

Background

The electric hoist is a special hoisting device, is arranged on a crown block and a gantry crane, and has the characteristics of small volume, light dead weight and convenient operation. In the production process of automobile parts, an electric hoist is often used for hoisting a workpiece and putting the workpiece into a zinc dissolving tank to finish the zinc plating work. A conventional electric hoist generally includes a motor, a transmission mechanism, a drum, a wire rope, and a pulley. The electric hoist is arranged on the crown block through a fixing frame, the motor drives the winding drum to rotate through the transmission mechanism, and the steel rope is driven to be wound and unwound so as to enable the pulley to ascend and descend, so that the workpieces are hoisted. However, in the actual use process, the electric hoist is along with the walking of the crown block or the swinging of the workpiece, the steel rope is easy to cross and knot, the steel rope is not beneficial to the winding and unwinding of the steel rope, and the steel rope is easy to damage, so that the potential safety hazard is caused. Therefore, the development and design of a novel electric hoist device for a zinc dissolving tank are urgently needed.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is not enough to the above-mentioned of prior art, provide an electric block device for dissolving zinc groove, can play the effect of direction to the steel cable, prevent effectively that the steel cable from alternately knotting's problem, ensure that the steel cable receive and releases smoothly, extension electric block's life.

The technical scheme of the utility model is like this: the utility model provides an electric block device for dissolving zinc groove, includes motor, reel, steel cable, pulley and mount, the below of mount is equipped with a plurality of deflector along the extending direction of steel cable, is close to the deflector both ends of mount all are through connecting plate and mount fixed connection, are equipped with the cross-section between two adjacent deflectors and are polygonal flexible post, the both ends of flexible post respectively with two adjacent deflector fixed connection, every all be equipped with on the deflector along the long waist shape hole that its axial was arranged, every the downthehole equal slip of long waist shape that the deflector corresponds is equipped with two sliding sleeves, every the upper and lower both ends of sliding sleeve all are equipped with the limiting plate, the steel cable activity wear to locate in the sliding sleeve.

As a further improvement, the winding drum is rotatably installed in the fixing frame, one end of the steel rope is fixed on the outer wall of the fixing frame, the other end of the steel rope penetrates through the pulley to be connected with the winding drum, the motor is installed on one side of the fixing frame, and the output end of the motor is connected with the winding drum through the transmission mechanism.

Furthermore, a lifting hook is hinged on the pulley.

Further, the cross section of the telescopic column is of a quadrilateral structure.

Furthermore, a cloth bag is further arranged on the periphery of the steel rope, one end of the cloth bag is connected with the connecting plate, and the other end of the cloth bag is connected with the outer wall of the pulley.

Furthermore, sack one end pass through the magic and paste and be connected with the connecting plate, correspondingly, the sack other end pass through the magic and paste and be connected with the pulley outer wall.

Advantageous effects

Compared with the prior art, the utility model, have following advantage:

1. the utility model discloses an electric block device for dissolving zinc groove sets up a plurality of deflectors through the steel cable periphery in the mount below to slide the steel cable through the sliding sleeve and set up in the deflector, make the steel cable can only move from top to bottom, and can not swing each other and change, can play the effect of direction to the steel cable, prevent effectively that the steel cable alternately from knoing the problem, ensure that the steel cable receive and releases smoothly, extension electric block's life.

2. The utility model discloses a set up the sack in the steel cable periphery, can play dirt-proof effect on the one hand, on the other hand can prevent that lubricating oil on the steel cable from dropping to dissolving the zinc bath and influencing the galvanizing quality to the sack passes through the mode that the magic was pasted and is connected with connecting plate, pulley respectively, and convenient to detach clears up, and it is very convenient to use.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is an enlarged schematic view of the bottom view structure of the middle telescopic column of the present invention.

Wherein: 1-motor, 2-winding drum, 3-steel rope, 4-pulley, 5-fixing frame, 6-guide plate, 7-connecting plate, 8-telescopic column, 9-long waist-shaped hole, 10-sliding sleeve, 11-limiting plate, 12-lifting hook and 13-cloth bag.

Detailed Description

The invention will be further described with reference to specific embodiments shown in the drawings.

Referring to fig. 1-3, the utility model discloses an electric block device for dissolving zinc groove, including motor 1, reel 2, steel cable 3, pulley 4 and mount 5, wherein, 2 rotations of reel are installed in

mount

5, and 3 one ends of steel cable are fixed at 5 outer walls of mount, and the other end passes pulley 4 and is connected with reel 2, and motor 1 installs in one side of mount 5, and motor 1's output passes through drive mechanism and is connected with reel 2, still articulates on pulley 4 and is equipped with lifting hook 12, conveniently hooks the work piece. A plurality of guide plates 6 are arranged below the fixed frame 5 along the extending direction of the steel rope 3, two ends of each guide plate 6 close to the fixed frame 5 are fixedly connected with the fixed frame 5 through connecting plates 7, so that the guide plates 6 at the top are fixed, a telescopic column 8 with a polygonal cross section is arranged between every two adjacent guide plates 6, two ends of each telescopic column 8 are respectively fixedly connected with the two adjacent guide plates 6, each telescopic column 8 consists of a sleeve and a pull rod, the pull rod is movably inserted in the sleeve, a limiting block is arranged at the bottom end of the sleeve to prevent the pull rod from falling off, the two adjacent guide plates 6 are connected by the telescopic column 8 with the polygonal cross section, so that the guide plates 6 can be prevented from rotating relatively, each guide plate 6 is provided with a long waist-shaped hole 9 which is arranged along the axial direction of each guide plate 6, two sliding sleeves 10 are arranged in the long waist-shaped hole 9 corresponding to each guide plate 6 in a sliding manner, and limiting plates 11 are, the sliding sleeve 10 can only slide along the long waist-shaped hole 9 and can not fall off, wherein the steel rope 3 is movably arranged in the sliding sleeve 10 in a penetrating way, so that the steel rope 3 can be conveniently retracted.

Preferably, the cross section of the telescopic column 8 is of a quadrilateral structure, so that the rotation prevention is realized, and meanwhile, the manufacturing is facilitated.

Preferably, a cloth bag 13 is further arranged on the periphery of the steel rope 3, one end of the cloth bag 13 is connected with the connecting plate 7, the other end of the cloth bag 13 is connected with the outer wall of the pulley 4, and the cloth bag is arranged on the periphery of the steel rope, so that on one hand, a dustproof effect can be achieved, and on the other hand, lubricating oil on the steel rope can be prevented from falling into a zinc dissolving tank to affect the galvanizing quality. Further, its sack 13 one end is passed through the magic and is pasted and be connected with connecting plate 7, and is corresponding, and the sack 13 other end passes through the magic and pastes and pulley 4 outer wall connection, pastes the mode through the magic and is connected with connecting plate, pulley respectively, and convenient to detach clears up, and it is very convenient to use.

The utility model discloses an electric block device for dissolving zinc groove, 3 peripheries of steel cable through 5 below mounts set up a plurality of deflectors 6, and slide 3 sliding settings of steel cable in deflector 6 through sliding sleeve 10, at the lift in-process, steel cable 3 is under the limiting displacement of sliding sleeve 10, can only shift from top to bottom and slide to 6 both sides of deflector, and can not swing each other, can play the effect of direction to the steel cable, effectively prevent the problem that the steel cable alternately knoed, ensure that the steel cable receive and releases smoothly, electric block's life lengthens.

The above is only the preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility model and the utility of the patent.

Claims

1. An electric hoist device for a zinc dissolving tank comprises a motor (1), a winding drum (2), a steel rope (3), pulleys (4) and a fixing frame (5), and is characterized in that a plurality of guide plates (6) are arranged below the fixing frame (5) along the extending direction of the steel rope (3), two ends of each guide plate (6) close to the fixing frame (5) are fixedly connected with the fixing frame (5) through a connecting plate (7), a telescopic column (8) with a polygonal cross section is arranged between every two adjacent guide plates (6), two ends of each telescopic column (8) are fixedly connected with the two adjacent guide plates (6) respectively, each guide plate (6) is provided with a long waist-shaped hole (9) which is arranged along the axial direction of the guide plate, two sliding sleeves (10) are arranged in the long waist-shaped hole (9) corresponding to each guide plate (6) in a sliding manner, and limiting plates (11) are arranged at the upper end and the lower end of each sliding sleeve (10), the steel rope (3) is movably arranged in the sliding sleeve (10) in a penetrating way.

2. The electric hoist device for the zinc melting tank is characterized in that the winding drum (2) is rotatably installed in a fixed frame (5), one end of the steel rope (3) is fixed on the outer wall of the fixed frame (5), the other end of the steel rope passes through a pulley (4) to be connected with the winding drum (2), the motor (1) is installed on one side of the fixed frame (5), and the output end of the motor (1) is connected with the winding drum (2) through a transmission mechanism.

3. An electric block device for a zinc-dissolving tank according to claim 2, characterized in that the pulley (4) is also provided with a hook (12) in a hinged manner.

4. An electric block device for a zinc-dissolving tank, according to claim 1, characterized in that the section of the telescopic column (8) is a quadrangular structure.

5. The electric hoist device for the zinc melting tank is characterized in that a cloth bag (13) is further arranged on the periphery of the steel rope (3), one end of the cloth bag (13) is connected with the connecting plate (7), and the other end of the cloth bag (13) is connected with the outer wall of the pulley (4).

6. The electric hoist device for the zinc dissolving tank is characterized in that one end of the cloth bag (13) is connected with the connecting plate (7) through a magic tape, and correspondingly, the other end of the cloth bag (13) is connected with the outer wall of the pulley (4) through the magic tape.