CN216235712U

CN216235712U - Lifting device for safely conveying chemical equipment

Info

Publication number: CN216235712U
Application number: CN202122826483.9U
Authority: CN
Inventors: 朱在洪; 王小军; 郑尚涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-08
Anticipated expiration: 2031-11-18

Abstract

The utility model relates to the technical field of lifting devices for safe conveying, in particular to a lifting device for safely conveying chemical equipment. The gantry crane comprises a gantry crane and a binding structure, wherein the surface of the gantry crane is electrically connected with an electric wire, a chemical equipment body is clamped on the gantry crane, the surface of the gantry crane is provided with the binding structure, the binding structure comprises a telescopic rod, the upper end of the telescopic rod is welded with the gantry crane, the lower end of the telescopic rod is welded with a base, the arc surface of the base is connected with a movable plate in a sliding mode, the surface of the movable plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a binding belt, and the surface of the binding belt is movably connected with the chemical equipment body. The problem of have among the prior art cylindricality chemical industry equipment to be hoisted through the couple, take place to rock easily in transporting the in-process, cause to collide hard thing, lead to chemical industry equipment to take place the shortcoming of damage is solved.

Description

Lifting device for safely conveying chemical equipment

Technical Field

The utility model relates to the technical field of lifting devices for safe conveying, in particular to a lifting device for safely conveying chemical equipment.

Background

The overhead hoist that chemical industry equipment safety transported is one kind and transports the overhead hoist who sends safely to chemical industry equipment, along with the improvement of the precision of chemical industry equipment, in order to prevent that equipment from damaging in the transportation, one kind is being demanded to chemical industry equipment safety transportation device.

In the handling transportation of traditional chemical industry equipment, cylindricality chemical industry equipment is hoisted through the couple, transporting the in-process and taking place to rock easily, causes to collide hard thing, leads to chemical industry equipment to take place to damage, has reduced chemical industry equipment life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that in the prior art, cylindrical chemical equipment is hoisted through a hook and is easy to shake in the conveying process, so that the chemical equipment is damaged due to collision with a hard object, and the hoisting device for safely conveying the chemical equipment is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme: a lifting device for safely conveying chemical equipment comprises a gantry crane and a binding structure, the surface of the gantry crane is electrically connected with an electric wire, the gantry crane is clamped with a chemical equipment body, the surface of the gantry crane is provided with a binding structure, the binding structure comprises a telescopic rod, the upper end of the telescopic rod is welded with the gantry crane, the lower end of the telescopic rod is welded with a base, the arc surface of the base is connected with a movable plate in a sliding way, the surface of the movable plate is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a binding belt, the surface of the binding belt is movably connected with the chemical equipment body, one end of the binding belt is fixedly connected with two hooks, the two hooks are both clamped with a fixing ring, the arc surface of the fixed ring is welded with the movable plate, so that collision caused by swinging in the hoisting process is prevented.

Preferably, the surface welding of fly leaf has two baffles, two the baffle is iron plate, and is spacing to binding the area.

Preferably, the arc surface of the base is fixedly connected with a limiting rod, and the arc surface of the limiting rod is connected with the movable plate in a sliding mode to prevent the movable plate from rotating.

Preferably, the surface of the base is connected with a limiting plate in a sliding mode, and the limiting plate is movably connected with the binding belt, so that the binding belt can be uniformly bound on the surface of the chemical equipment body.

Preferably, the surface of portal crane is equipped with winding structure, winding structure includes the winding dish, the surface and the portal crane welding of winding dish, the surface and the electric wire swing joint of winding dish, the arc surface sliding connection of winding dish has the inserted bar, the one end fixedly connected with stopper of inserted bar can make things convenient for the rolling electric wire.

Preferably, the arc surface of the inserted bar is sleeved with a spring, and two ends of the spring are respectively fixedly connected with the winding disc and the inserted bar to prevent the inserted bar from sliding.

Preferably, the surface of the winding disc is provided with a limiting groove, the arc surface of the winding disc is in threaded connection with a screw rod, and the limiting groove and the screw rod can clamp the electric wire on the winding disc to prevent the electric wire from being wound loosely.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. in the utility model, by arranging the binding structure, when a cylindrical chemical equipment body needs to be hoisted, the gantry crane is moved to the vicinity of the chemical equipment body needing to be transported, the gantry crane is finely adjusted, the lifting hook of the gantry crane is just over the chemical equipment body, then the binding structure is moved downwards, the movable plate is contacted with the chemical equipment body, then the binding belt is wound on the surface of the chemical equipment body, the hook is clamped into the fixing ring, the servo motor is started to wind the binding belt, the binding belt is tightly attached to the chemical equipment body, then the power supply of the servo motor is disconnected, then the lifting hook of the gantry crane is bound and connected with the chemical equipment body, finally the crane on the gantry crane is started to enable the chemical equipment body to leave the ground, so that the chemical equipment body can be moved, the limiting rod can prevent the movable plate from rotating, and the limiting plate can enable the binding belt to be better bound on the surface of the chemical equipment body, prevent the locking band height not hard up that arouses, the baffle can prevent to bind the output rod of taking the roll-off motor, through using the binding structure, can effectively avoid when the chemical industry equipment body of transportation cylindricality, and the chemical industry equipment body swings and causes the condition emergence of the hard thing of collision, improves the security of the chemical industry equipment body that can transport.

2. According to the utility model, through the winding structure, when the gantry crane body is used, an electric wire is firstly wound in the winding disc, when the gantry crane body is wound, the electric wire with a section of length is reserved, the reserved electric wire is placed on the limiting block, the electric wire is pulled downwards to slide on the inclined plane of the limiting block and finally slide into the lower part of the limiting block, so that the winding can be completed, when the electric wire needs to be released, the insertion rod is pulled to move the limiting block to open the small opening, the electric wire is moved out of the groove of the winding disc, the insertion rod can be prevented from moving by the spring, the electric wire can be prevented from loosening by the screw rod and the limiting groove, so that the electric wire is scattered.

Drawings

Fig. 1 is a schematic perspective view of a lifting device for safely conveying chemical equipment according to the present invention;

fig. 2 is a schematic structural diagram of a binding structure of a lifting device for safely conveying chemical equipment, provided by the utility model;

fig. 3 is a schematic structural diagram of a limiting plate of a lifting device for safely conveying chemical equipment, provided by the utility model;

fig. 4 is a schematic structural diagram of a winding structure of a lifting device for safely conveying chemical equipment provided by the utility model.

Illustration of the drawings: 1. a gantry crane; 2. an electric wire; 3. binding the structure; 301. a telescopic rod; 302. a base; 303. a movable plate; 304. a servo motor; 305. binding a band; 306. hooking; 307. a fixing ring; 308. a baffle plate; 309. a limiting rod; 310. a limiting plate; 4. a chemical equipment body; 5. a winding structure; 51. a winding disc; 52. inserting a rod; 53. a limiting block; 54. a spring; 55. a limiting groove; 56. a screw.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a overhead hoist for being directed at chemical industry equipment carries out safe conveying, includes portal crane 1 and binds structure 3, and the surperficial electric connection of portal crane 1 has electric wire 2, and the joint has chemical industry equipment body 4 on the portal crane 1, and the surface of portal crane 1 is equipped with winding structure 5.

The specific arrangement and function of the binding structure 3 and the winding structure 5 will be described in detail below.

In this embodiment: bind structure 3 and include telescopic link 301, the upper end and the 1 welding of portal crane of telescopic link 301, the lower extreme welding of telescopic link 301 has base 302, the arc surface sliding connection of base 302 has fly leaf 303, the fixed surface of fly leaf 303 is connected with servo motor 304, servo motor 304's output fixedly connected with binding band 305, the surface and the 4 swing joint of chemical industry equipment body of binding band 305, bind two couples 306 of one end fixedly connected with of band 305, two couples 306 all joints have solid fixed ring 307, gu fixed ring 307's arc surface and fly leaf 303 welding, can carry out the horizontally spacing to the chemical industry equipment body 4 of cylinder, prevent the collision that the swing of handling in-process caused.

Specifically, the surface of the movable plate 303 is welded with two baffles 308, and the two baffles 308 are iron plates, so that the binding band 305 is limited, and the binding band 305 is prevented from sliding out of the output rod of the servo motor 304.

Specifically, the arc surface of the base 302 is fixedly connected with a limiting rod 309, and the arc surface of the limiting rod 309 is slidably connected with the movable plate 303.

In this embodiment: the movable plate 303 is prevented from rotating, so that the servo motor 304 on the device can run more stably.

Specifically, the surface of the base 302 is slidably connected with a limiting plate 310, and the limiting plate 310 is movably connected with the binding band 305.

In this embodiment: the binding belt 305 can be uniformly bound on the surface of the chemical equipment body 4, and poor binding effect caused by uneven height is avoided.

Specifically, the surface of portal crane 1 is equipped with winding structure 5, and winding structure 5 includes winding disc 51, and winding disc 51's surface and portal crane 1 welding, winding disc 51's surface and 2 swing joint of electric wire, winding disc 51's arc surface sliding connection have inserted bar 52, and the one end fixedly connected with stopper 53 of inserted bar 52.

In this embodiment: when the gantry crane 1 is not needed, the wire 2 can be conveniently wound, the gantry crane is also convenient to use next time, and the wire 2 is prevented from being knotted.

Specifically, the arc surface of the insertion rod 52 is sleeved with a spring 54, and two ends of the spring 54 are respectively and fixedly connected with the winding disc 51 and the insertion rod 52, so that the limiting block 53 can better clamp the electric wire 2, and the insertion rod 52 is prevented from sliding.

Specifically, the surface of the winding disc 51 is provided with a limit groove 55, and the arc surface of the winding disc 51 is in threaded connection with a screw 56.

In this embodiment: the limiting groove 55 and the screw 56 can clamp the wire 2 on the winding disc 51, so that the wire 2 is prevented from sliding, and the wire 2 is effectively prevented from being wound loosely.

The working principle is as follows: by arranging the binding structure 3, when the cylindrical chemical equipment body 4 needs to be lifted, the gantry crane 1 is moved to the position near the chemical equipment body 4 needing to be conveyed, the gantry crane 1 is finely adjusted, a lifting hook of the gantry crane 1 is enabled to be right above the chemical equipment body 4, the binding structure 3 is moved downwards, the movable plate 303 is enabled to be in contact with the chemical equipment body 4, the binding belt 305 is wound on the surface of the chemical equipment body 4, the hook 306 is clamped into the fixing ring 307, the binding belt 305 is wound by starting the servo motor 304 and is tightly attached to the chemical equipment body 4, the power supply of the servo motor 304 is disconnected, the lifting hook of the gantry crane 1 is bound and connected with the chemical equipment body 4, the crane on the gantry crane 1 is started finally, the chemical equipment body 4 is enabled to be separated from the ground, the chemical equipment body 4 can be moved, the movable plate 303 can be prevented from rotating by the limiting rod 309, the limiting plate 310 can enable the binding belt 305 to be better bound on the surface of the chemical equipment body 4 to prevent the binding belt 305 from loosening caused by unevenness, the baffle plate 308 can prevent the binding belt 305 from sliding out of an output rod of the motor, when the gantry crane 1 is used, attention needs to be paid to winding of the electric wire 2 to prevent the electric wire 2 from knotting, by arranging the winding structure 5, when the gantry crane 1 body is used, the electric wire 2 is firstly wound in the winding disc 51, when the electric wire 2 is wound up, a section of length of the electric wire 2 is reserved, the reserved electric wire 2 is placed on the limiting block 53, the electric wire 2 is pulled downwards to enable the electric wire 2 to slide on the inclined surface of the limiting block 53 and finally slide into the limiting block 53, winding can be completed, when the electric wire 2 needs to be discharged, the inserting rod 52 is pulled to enable the limiting block 53 to move to open a small opening, the electric wire 2 is moved out of the groove of the winding disc 51, and the spring 54 can prevent the inserting rod 52 from moving, screw rod 56 and spacing groove 55 can prevent that electric wire 2 is not hard up, and the electric wire 2 that causes scatters, through setting up winding structure 5, can make things convenient for rolling electric wire 2, at traditional manual rolling electric wire 2 in-process, leads to electric wire 2 to tie a knot easily, and the condition of avoiding electric wire 2 to tie a knot through the device expandes in using not easily.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a overhead hoist for being directed at chemical industry equipment carries out safe conveying, includes portal crane (1) and binds structure (3), its characterized in that: the surface of the gantry crane (1) is electrically connected with an electric wire (2), a chemical equipment body (4) is clamped on the gantry crane (1), a binding structure (3) is arranged on the surface of the gantry crane (1), the binding structure (3) comprises a telescopic rod (301), the upper end of the telescopic rod (301) is welded with the gantry crane (1), a base (302) is welded at the lower end of the telescopic rod (301), a movable plate (303) is connected to the arc surface of the base (302) in a sliding manner, a servo motor (304) is fixedly connected to the surface of the movable plate (303), a binding belt (305) is fixedly connected to the output end of the servo motor (304), the surface of the binding belt (305) is movably connected with the chemical equipment body (4), two hooks (306) are fixedly connected to one end of the binding belt (305), and fixing rings (307) are clamped on the hooks (306), the arc surface of the fixed ring (307) is welded with the movable plate (303).

2. The overhead hoist for safely conveying chemical equipment according to claim 1, characterized in that: the surface of the movable plate (303) is welded with two baffles (308), and the two baffles (308) are iron plates.

3. The overhead hoist for safely conveying chemical equipment according to claim 1, characterized in that: the arc surface of base (302) fixedly connected with gag lever post (309), the arc surface and fly leaf (303) sliding connection of gag lever post (309).

4. The overhead hoist for safely conveying chemical equipment according to claim 1, characterized in that: the surface of the base (302) is connected with a limiting plate (310) in a sliding mode, and the limiting plate (310) is movably connected with the binding belt (305).

5. The overhead hoist for safely conveying chemical equipment according to claim 1, characterized in that: the surface of portal crane (1) is equipped with winding structure (5), winding structure (5) are including winding dish (51), the surface and portal crane (1) welding of winding dish (51), the surface and electric wire (2) swing joint of winding dish (51), the arc surface sliding connection of winding dish (51) has inserted bar (52), the one end fixedly connected with stopper (53) of inserted bar (52).

6. The overhead hoist for safely conveying chemical equipment according to claim 5, characterized in that: the arc surface of the inserted bar (52) is sleeved with a spring (54), and two ends of the spring (54) are respectively and fixedly connected with the winding disc (51) and the inserted bar (52).

7. The overhead hoist for safely conveying chemical equipment according to claim 5, characterized in that: the surface of the winding disc (51) is provided with a limiting groove (55), and the arc surface of the winding disc (51) is in threaded connection with a screw rod (56).