CN213505679U

CN213505679U - Portable removes hoisting accessory for municipal works

Info

Publication number: CN213505679U
Application number: CN202021793652.2U
Authority: CN
Inventors: 陈宪昆; 尚玉欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-06-22
Anticipated expiration: 2030-08-25

Abstract

The utility model belongs to the technical field of the municipal administration, concretely relates to portable removes hoisting accessory for municipal works, make hoisting accessory's weight to the balance through the balancing piece body of placing the upper surface setting of board at the balancing piece, prevent to make hoisting accessory empty because of the heavy object is overweight, rotation through lifting by crane servo motor provides power, it rotates to drive motor rotation axis, surface at motor rotation axis is provided with steel wire round roller, and then rotation through motor rotation axis drives steel wire round roller and rotates, there is the steel wire body simultaneously in the surface winding of steel wire round roller, pack up slowly through the steel wire body, can make the article on the steel wire body pulling lifting hook lift by crane, the removal subassembly that sets up through hoisting accessory chassis below removes appointed position to hoisting accessory.

Description

Portable removes hoisting accessory for municipal works

Technical Field

The utility model belongs to the technical field of the municipal administration, concretely relates to portable removes hoisting accessory for municipal works.

Background

Municipal works are various public infrastructure construction supporting in city life, in the construction of municipal works, often need remove to lift by crane heavy object or building material, just need a hoisting accessory to lift by crane this moment, but current hoisting accessory is large-scale loop wheel machine mostly, just need a miniature hoisting accessory to heavy object or building material, and still need carry out the removal of portable, secondly current hoisting accessory lacks a balancing piece and carries out the balance to hoisting accessory, prevent to make hoisting accessory topple over the problem because of the heavy object.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a portable removes hoisting accessory for municipal works.

In order to achieve the above object, the utility model provides a following technical scheme: a portable mobile lifting device for municipal engineering comprises a lifting device underframe and a lifting support rod welded above the lifting device underframe, wherein the outer surface of the lifting support rod is welded with a triangular fixing frame, the rear surface of the lifting device underframe is welded with a balance block placing plate, a balance block body is placed on the upper surface of the balance block placing plate, a rotating table is arranged on the upper surface of the lifting support rod in a rotating manner, a lifting assembly is arranged on the upper surface of the rotating table and comprises a lifting tripod, a lifting servo motor, a motor rotating shaft, a motor storage battery, a battery mounting frame, a steel wire round roller, a steel wire body, a steel wire pulley and a lifting hook, the lifting servo motor is fixed on the upper surface of the lifting tripod through bolts, the motor rotating shaft is arranged on the front surface of the lifting servo motor in a rotating manner, the motor storage battery is placed the internal surface of battery mounting bracket, the surface of motor rotation axis is provided with steel wire roller, the surface winding of steel wire roller has the steel wire body, the other end parcel of steel wire body has the steel wire pulley, the end of steel wire body with be connected the couple of lifting by crane, the rear surface welded connection who lifts by crane the tripod has the rotation to hold up the pole, the lower surface of hoisting accessory chassis is provided with the removal mount table, the lower surface of removal mount table is provided with the removal subassembly.

Preferably, the moving assembly comprises universal pulleys, a pulley mounting frame, a steering table and fastening bolts.

Preferably, the universal pulley is rotatably installed on the inner surface of the pulley mounting rack, the upper surface of the pulley mounting rack is rotatably provided with the steering table, and the upper surface of the steering table is fixed through the fastening bolt.

Preferably, the lifting support rod is welded above the lifting device chassis, and the lifting device chassis and the lifting support rod are made of alloy steel.

Preferably, the motor storage battery is arranged on the inner surface of the battery mounting rack, and the battery mounting rack is welded on the outer surface of the hoisting support rod.

Preferably, the hoisting servo motor is electrically connected with the motor storage battery through an electric wire.

Compared with the prior art, the beneficial effects of the utility model are that:

the balancing piece body that sets up through the upper surface of placing the board at the balancing piece makes hoisting accessory's weight to balanced, prevent to make hoisting accessory topple over because of the heavy object, rotation through lifting by crane servo motor provides power, it rotates to drive the motor rotation axis, surface at the motor rotation axis is provided with steel wire roller, and then rotation through the motor rotation axis drives steel wire roller and rotates, surface winding at steel wire roller has steel wire body simultaneously, pack up slowly through steel wire body, can make the article on steel wire body pulling lifting hook lift by crane, remove the subassembly through hoisting accessory chassis below setting and remove appointed position hoisting accessory.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic view of a lifting assembly of the present invention;

fig. 4 is a schematic view of the moving assembly of the present invention;

fig. 5 is a front view of the present invention;

fig. 6 is a left side view of the present invention;

in the figure: 1. a hoisting device chassis; 2. lifting the support rod; 21. a triangular fixing frame; 3. a balance block placing plate; 31. a counterbalance body; 4. a rotating table; 5. a hoisting assembly; 51. hoisting the tripod; 52. hoisting a servo motor; 521. a motor rotating shaft; 522. a motor battery; 523. a battery mounting bracket; 53. a steel wire round roller; 54. a steel wire body; 541. a steel wire pulley; 55. lifting the hook; 6. rotating the holding rod; 7. moving the mounting table; 8. a moving assembly; 81. a universal pulley; 82. a pulley mounting bracket; 83. a steering table; 84. and fastening the bolt.

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.

Examples

Referring to fig. 1-6, the present invention provides the following technical solutions: a portable mobile lifting device for municipal engineering comprises a lifting device underframe 1 and a lifting support rod 2 welded above the lifting device underframe 1, wherein the outer surface of the lifting support rod 2 is welded and connected with a triangular fixing frame 21, the rear surface of the lifting device underframe 1 is welded and connected with a balance block placing plate 3, a balance block body 31 is placed on the upper surface of the balance block placing plate 3, a rotating table 4 is rotatably arranged on the upper surface of the lifting support rod 2, a lifting assembly 5 is arranged on the upper surface of the rotating table 4, the lifting assembly 5 comprises a lifting tripod 51, a lifting servo motor 52, a motor rotating shaft 521, a motor storage battery 522, a battery mounting frame 523, a steel wire round roller 53, a steel wire body 54, a steel wire pulley 541 and a lifting hook 55, the lifting servo motor 52 is fixed on the upper surface of the lifting tripod 51 through bolts, and the motor rotating shaft 521 is rotatably arranged, the motor storage battery 522 is placed on the inner surface of the battery mounting frame 523, the outer surface of the motor rotating shaft 521 is provided with a steel wire round roller 53, the outer surface of the steel wire round roller 53 is wound with a steel wire body 54, the other end of the steel wire body 54 is wrapped with a steel wire pulley 541, the tail end of the steel wire body 54 is connected with a lifting hook 55, the rear surface of the lifting tripod 51 is welded and connected with a rotating support rod 6, the lower surface of the lifting device underframe 1 is provided with a mobile mounting platform 7, and the lower surface of the mobile mounting platform 7 is provided with a mobile assembly.

In this embodiment, the outer surface of the hoisting support rod 2 is welded and connected with the triangular fixing frame 21 for effective fixation, the rear surface of the chassis 1 of the hoisting device is welded and connected with the balance weight placing plate 3, the weight of the hoisting device is balanced by the balance weight body 31 arranged on the upper surface of the balance weight placing plate 3, the hoisting device is prevented from toppling over due to overweight of heavy objects, the balance weight body 31 is arranged on the upper surface of the balance weight placing plate 3, the upper surface of the hoisting support rod 2 is rotatably provided with the rotating platform 4, the upper surface of the rotating platform 4 is provided with the hoisting component 5, the upper surface of the hoisting tripod 51 is bolted with the hoisting servo motor 52, the front surface of the hoisting servo motor 52 is rotatably provided with the motor rotating shaft 521, the motor storage battery 522 is arranged on the inner surface of the battery mounting frame 523, and the hoisting servo, the outer surface of the motor rotating shaft 521 is provided with a steel wire round roller 53, power is provided by the rotation of a hoisting servo motor 52 to drive the motor rotating shaft 521 to rotate, the outer surface of the motor rotating shaft 521 is provided with the steel wire round roller 53, the steel wire round roller 53 is further driven to rotate by the rotation of the motor rotating shaft 521, the outer surface of the steel wire round roller 53 is wound with a steel wire body 54, the other end of the steel wire body 54 is wrapped with a steel wire pulley 541, the tail end of the steel wire body 54 is connected with a hoisting hook 55, the outer surface of the steel wire round roller 53 is wound with the steel wire body 54, the steel wire body 54 can pull an object on the hoisting hook 55 to hoist by slowly retracting through the steel wire body 54, the rear surface of the hoisting tripod 51 is welded with a rotating support rod 6, the hoisted object can be rotated by rotating the support rod 6 to select a placing position, the lower surface of the hoisting, the lower surface of the mobile mounting table 7 is provided with a mobile assembly 8.

Specifically, the moving assembly 8 includes a universal pulley 81, a pulley mounting bracket 82, a steering table 83, and a fastening bolt 84.

Specifically, universal pulley 81 rotates and installs the internal surface at pulley mounting bracket 82, pulley mounting bracket 82's upper surface rotates and is provided with the bogie 83, the upper surface of bogie 83 is fixed through fastening bolt 84, the removal subassembly 8 that sets up in hoisting accessory chassis 1 below moves hoisting accessory to appointed position, moves through universal pulley 81 in the removal subassembly 8 at the in-process that removes, is provided with bogie 83 on universal pulley mounting bracket 82 and rotates simultaneously.

Specifically, a lifting support rod 2 is welded above the lifting device chassis 1, and the lifting device chassis 1 and the lifting support rod 2 are made of alloy steel.

Specifically, the motor storage battery 522 is placed on the inner surface of the battery mounting bracket 523, and the battery mounting bracket 523 is welded to the outer surface of the hoisting support rod 2.

Specifically, the hoisting servo motor 52 is electrically connected with the motor storage battery 522 through an electric wire.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the lifting device is moved to a designated position through the moving component 8 arranged below the lifting device underframe 1, the lifting device is moved through the universal pulley 81 in the moving component 8 in the moving process, meanwhile, the steering platform 83 is arranged on the pulley mounting rack 82 of the universal pulley 81 to rotate, when the lifting device is moved to the designated position, an object to be lifted is hung on the lifting hook 55, the lifting servo motor 52 is powered by the motor storage battery 522 in the battery mounting rack 523, power is provided by the rotation of the lifting servo motor 52 to drive the motor rotating shaft 521 to rotate, the steel wire round roller 53 is arranged on the outer surface of the motor rotating shaft 521, the steel wire round roller 53 is driven to rotate by the rotation of the motor rotating shaft 521, and the steel wire body 54 is wound on the outer surface of the steel wire round roller 53, slowly pack up through steel wire body 54, can make steel wire body 54 pulling lift by crane the article on the couple 55 and lift by crane to the weight that makes hoisting accessory through placing the balancing piece body 31 of the upper surface setting of board 3 at the balancing piece is to balanced, prevents to make hoisting accessory topple over because of the heavy object is overweight, secondly holds up the pole 6 through rotating and can carry out the article of lifting by crane and rotate and select the position of placing.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a portable removes hoisting accessory for municipal works, including hoisting accessory chassis (1) and hoisting accessory chassis (1) top welded connection lift by crane bracing piece (2), its characterized in that: the outer surface of the lifting support rod (2) is connected with a triangular fixing frame (21) in a welded mode, the rear surface of the lifting device chassis (1) is connected with a balance block placing plate (3) in a welded mode, a balance block body (31) is placed on the upper surface of the balance block placing plate (3), a rotating table (4) is arranged on the upper surface of the lifting support rod (2) in a rotating mode, a lifting assembly (5) is arranged on the upper surface of the rotating table (4), the lifting assembly (5) comprises a lifting tripod (51), a lifting servo motor (52), a motor rotating shaft (521), a motor storage battery (522), a battery mounting frame (523), a steel wire round roller (53), a steel wire body (54), a steel wire pulley (541) and a lifting hook (55), the lifting servo motor (52) is fixed on the upper surface of the lifting tripod (51) through bolts, and the motor rotating shaft (521) is arranged on the front surface, the motor storage battery (522) is placed the internal surface of battery mounting bracket (523), the surface of motor rotation axis (521) is provided with steel wire circle roller (53), the surface winding of steel wire circle roller (53) has steel wire body (54), the other end parcel of steel wire body (54) has steel wire pulley (541), the end of steel wire body (54) with it is connected to lift by crane couple (55), the rear surface welded connection who lifts by crane tripod (51) has rotation rest bar (6), the lower surface of lifting device chassis (1) is provided with removal mount table (7), the lower surface of removal mount table (7) is provided with removal subassembly (8).

2. The portable mobile lifting device for municipal engineering according to claim 1, wherein: the moving assembly (8) comprises a universal pulley (81), a pulley mounting frame (82), a steering table (83) and a fastening bolt (84).

3. The portable mobile lifting device for municipal engineering according to claim 2, wherein: universal pulley (81) rotate to be installed the internal surface of pulley mounting bracket (82), the upper surface of pulley mounting bracket (82) rotates and is provided with turn to platform (83), the upper surface of turn to platform (83) passes through fastening bolt (84) are fixed.

4. The portable mobile lifting device for municipal engineering according to claim 1, wherein: the lifting device is characterized in that the lifting support rod (2) is welded above the lifting device chassis (1), and the lifting device chassis (1) and the lifting support rod (2) are made of alloy steel.

5. The portable mobile lifting device for municipal engineering according to claim 1, wherein: the motor storage battery (522) is arranged on the inner surface of the battery mounting frame (523), and the battery mounting frame (523) is welded on the outer surface of the hoisting support rod (2).

6. The portable mobile lifting device for municipal engineering according to claim 1, wherein: the hoisting servo motor (52) is electrically connected with the motor storage battery (522) through an electric wire.