CN214733780U

CN214733780U - Lifting device

Info

Publication number: CN214733780U
Application number: CN202023130087.4U
Authority: CN
Inventors: 董琳
Original assignee: Rizhao Steel Yingkou Medium Plate Co Ltd
Current assignee: Rizhao Steel Yingkou Medium Plate Co Ltd
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-11-16
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a lifting device, which comprises a base, a winding drum, a support rod and a storage basket, wherein a clamping plate is arranged below the base, and a fastening bolt is arranged on the clamping plate; the winding drum is matched with the support through a rotating shaft, the lower end of the support rod is hinged to the base, the upper end of the support rod is provided with a pulley, and two sides of the support rod are provided with limit blocks; the end part of the steel wire rope is matched with the storage basket through the hook; the rotating shaft is matched with a hand wheel or a motor. The utility model discloses simple structure, simple to operate, simultaneously can tear open, adorn, be convenient for collect, can install on the wall body of balcony, windowsill, the suitability is strong. The lifting device is used for collecting express or lifting articles, so that the movement of going upstairs and downstairs during collecting express can be reduced, and energy and time are saved; meanwhile, people do not directly contact with each other when receiving the express, and safety is improved.

Description

Lifting device

Technical Field

The utility model belongs to the technical field of the commodity circulation, concretely relates to hoisting device uses collects the express delivery or transports small-size article.

Background

In recent years, along with the rapid development of the express industry, the express service system provides rapid and convenient services for people, and becomes an indispensable important part in the life of people. The perfect logistics transportation system greatly facilitates production and life of people, but the last link has some problems in the process of receiving express or taking away, the last link usually needs to be handed over face to face, therefore, people need to go upstairs and downstairs and contact face to face, certain energy and time are needed to be consumed in the process of receiving express after going upstairs and downstairs, and the problem is particularly greater for people who are inconvenient to move; in addition, face-to-face contact has potential safety hazard and epidemic prevention and control risk. Therefore, a lifting device for collecting express, particularly for collecting express from a building, is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a lifting device to solve the problem among the prior art.

The utility model discloses a realize through following technical scheme: a lifting device, characterized by: the clamping device comprises a base, a winding drum, a supporting rod and a storage basket, wherein two clamping plates matched with a fixed object are arranged below the base, and fastening bolts are arranged on the clamping plates; the winding drum is matched with a support fixed on the base through a rotating shaft, the lower end of the support rod is hinged on the base, the upper end of the support rod is provided with a pulley matched with a steel wire rope on the winding drum, and two sides of the support rod are also provided with limiting blocks fixed on the base; the end part of the steel wire rope is matched with the storage basket through the hook; the rotating shaft is matched with a hand wheel or a motor.

Further: the ratchet wheel and the wheel shaft are coaxially fixed, and the pawl is arranged on the base through a pin shaft.

The utility model has the advantages that: the utility model discloses simple structure, simple to operate, simultaneously can tear open, adorn, be convenient for collect, can install on the wall body of balcony, windowsill, the suitability is strong. The lifting device is used for collecting express or lifting articles, so that the movement of going upstairs and downstairs during collecting express can be reduced, and energy and time are saved; meanwhile, people do not directly contact with each other when receiving the express, and safety is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a left side view of FIG. 1;

fig. 3 is a schematic view of the ratchet and pawl structure of the present invention.

The sequence numbers in the figures illustrate: the device comprises a base 1, a clamping plate 2, a fastening bolt 21, a support 3, a winding drum 4, a rotating shaft 41, a handle 42, a steel wire rope 5, a pulley 6, a hook 7, a storage basket 8, a hinged seat 9, a support rod 10, a limiting block 11, a ratchet wheel 12, a pin shaft 13, a pawl 14 and a fixture 15.

Detailed Description

As shown in fig. 1-3, the lifting device of the present invention comprises a base 1 for fixing and supporting each part of the structure, and is connected to the parts such as the support and the limiting block through bolts; the winding drum 4 can rotate forwards and backwards and is used for receiving the steel wire rope so as to realize the hoisting function; the support rod 10 is used for supporting the steel wire rope and enabling the steel wire rope to change direction, and meanwhile, when the storage basket is in a high position, the support rod is pushed and pulled manually to push and pull the storage basket out and back, so that the storage basket is convenient to send out and take back; the storage basket 8 is used for containing articles to be transported; two clamping plates 2 matched with fixtures 15 are arranged below the base, the fixtures can be walls at balconies or windowsills and other structures capable of providing bearing, and fastening bolts 21 matched with the fixtures are arranged on the clamping plates to realize a clamping effect; the winding drum is coupled on the support 3 through a rotating shaft 41 and can be driven by a handle 42 or a motor; the support rod is of a door-shaped structure, the lower end of the support rod is hinged to the base through a hinge seat 9, and a pulley 6 matched with the steel wire rope 5 on the winding drum is arranged on the crossbeam at the upper end of the support rod, so that the steel wire rope can run conveniently; the two sides of the support rod are also provided with limit blocks 11 fixed on the base, one side of each limit block is provided with an inclined plane, the contact area of the support rod and the support rod is increased, in order to ensure the stability of the support rod, a locking structure can be further arranged, such as a locking bolt, the support rod and the limit blocks are fastened to prevent the support rod from overturning when lifting articles, and the limit blocks are arranged on the front side and the rear side of the support rod to play roles in supporting and limiting the front side and the rear side of the support rod; the end part of the steel wire rope is matched with the storage basket (the lifting rope on the storage basket) through a hook 7 or a lock catch and the like.

Preferably: the device further comprises a ratchet wheel 12 and a pawl 14 which are matched with each other, wherein the ratchet wheel and the wheel shaft are coaxially fixed, and the pawl is arranged on the base through a pin shaft 13. This structure puts down storing basket in-process and need mention the pawl and place off-working state in, promotes the in-process, and the pawl plays the effect that prevents the storing basket tenesmus.

The utility model discloses the working process of structure as follows: the lifting device is placed above the wall body of a balcony or a windowsill, and the lifting device is fixed above the balcony or the windowsill by fastening bolts on the fastening clamping plates. Upstairs personnel push out the bracing piece, pull the pawl to the ratchet earlier, the pawl does not play the position (dotted line position in figure 3) of one-way braking effect, then the operation reel, can put storage basket downstairs, upstairs personnel inform upstairs personnel after downstairs personnel place article such as express delivery in storage basket, upstairs personnel pull the pawl to the position (solid line position in figure 3) that can play one-way braking effect again at this moment, then the operation reel promotes storage basket to high position. The supporting rod is pulled back manually to pull back the storage basket. One operation is completed. The operation process is simple, the up-and-down movement of the personnel in the express delivery process can be reduced, the energy is saved, and the direct contact of the personnel is avoided.

The utility model discloses simple structure, simple to operate, simultaneously can tear open, adorn, be convenient for collect, can install on the wall body of balcony, windowsill, the suitability is strong. The lifting device is used for collecting express or lifting articles, so that the movement of going upstairs and downstairs during collecting express can be reduced, and energy and time are saved; meanwhile, people do not directly contact with each other when receiving the express, and safety is improved.

Claims

1. A lifting device, characterized by: the clamping device comprises a base, a winding drum, a supporting rod and a storage basket, wherein two clamping plates matched with a fixed object are arranged below the base, and fastening bolts are arranged on the clamping plates; the winding drum is matched with a support fixed on the base through a rotating shaft, the lower end of the support rod is hinged on the base, the upper end of the support rod is provided with a pulley matched with a steel wire rope on the winding drum, and two sides of the support rod are also provided with limiting blocks fixed on the base; the end part of the steel wire rope is matched with the storage basket through the hook; the rotating shaft is matched with a hand wheel or a motor.

2. A lifting device as claimed in claim 1, characterized in that: the ratchet wheel and the wheel shaft are coaxially fixed, and the pawl is arranged on the base through a pin shaft.