CN215626290U

CN215626290U - Small-size hoist device

Info

Publication number: CN215626290U
Application number: CN202121413178.0U
Authority: CN
Inventors: 杨丽华; 王仕康; 孙艺; 张善凯; 刘从健; 徐海明
Original assignee: Rizhao Port Group Lanshan Port Co Ltd
Current assignee: Rizhao Port Group Lanshan Port Co Ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-01-25
Anticipated expiration: 2031-06-24

Abstract

The utility model provides a small-sized hoisting device which comprises a first support and a second support, wherein the first support and the second support are arranged correspondingly, slide rails are fixedly arranged on the first support and the second support, one end of each slide rail is fixedly arranged on the first support, and the other end of each slide rail penetrates through the second support and is provided with a telescopic supporting leg. This hoist device can effectively alleviate workman intensity of labour, improves work efficiency, is suitable for popularization and application.

Description

Small-size hoist device

Technical Field

The utility model relates to the field of warehouse equipment, in particular to a small hoisting device.

Background

The ore automation system comprises an unloading system and a conveying system. Along with the continuous rising of the ship unloading amount and the conveying amount, the requirement on the reliability of the system is higher. This requires that the equipment, once defective, be replaced without affecting production. Spare parts of the ore automation system comprise a roller, a motor, a speed reducer and the like, are large in size and weight, the problem of headache is caused when the spare parts are put in and out of a warehouse, the labor intensity of manual loading and unloading is high due to the fact that warehouse space is limited and large-scale machinery is difficult to enter, the loading and unloading of one large motor needs 4-5 persons, the situation that the personnel are easily pulled and sprained in the process of carrying is caused, and even some spare parts are difficult to carry manually. Before a novel walking type small-sized crane is not developed, the loading and unloading vehicle for warehouse spare parts and the storage and the taking in the warehouse have the following defects:

1. the warehouse space is limited, large machinery is difficult to enter, the labor intensity of manual loading and unloading is high, 2-3 people are needed in a few cases, 5-6 people are needed in a large number, a large amount of manpower is consumed, the loading and unloading efficiency is low, and equipment is easily damaged due to uneven stress of personnel in the carrying process.

2. Some spare parts are manually carried without the capacity, and the spare parts can be assembled and disassembled in an open position only by depending on machinery, so that special persons need to take care of the spare parts, and manpower is wasted.

3. The people are easy to be strained and sprained during the transportation process, which causes unsafe factors of the people.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the traditional technology, provides a small hoisting device, can effectively solve the technical problems, and is suitable for popularization and application.

The aim of the utility model is achieved by the following technical measures: the utility model provides a small-size hoist device, includes first support and second support, first support corresponds the setting with the second support, fixed mounting has the slide rail on first support and the second support, the one end fixed mounting of slide rail is on first support, the other end of slide rail passes the second support and is provided with flexible landing leg.

As a preferred scheme, the first support comprises two first support legs, first cross beams are fixedly mounted at the tops of the two support legs, and one end of the sliding rail is fixedly connected with the first cross beams.

As a preferred scheme, the second support comprises two second support legs, a second cross beam is fixedly mounted at the tops of the two second support legs, and the sliding rail is fixedly mounted at the bottom of the second cross beam.

Preferably, the bottom of the second leg is provided with a roller.

As an optimal scheme, flexible landing leg is located the slide rail and keeps away from the one end of first support, flexible landing leg includes the solid fixed cylinder of fixed mounting at the slide rail tip, slidable mounting has the bracing piece in the solid fixed cylinder, gu the fixed cylinder lateral wall is provided with the reference column of fixing bracing piece and solid fixed cylinder.

As a preferred scheme, the fixed cylinder is perpendicular to the slide rail, the fixed cylinder is located at the bottom of the slide rail, and an opening of the fixed cylinder faces the ground.

As a preferable scheme, a through hole is formed in the side wall of the fixed cylinder, a positioning hole is formed in the supporting rod, the position of the positioning hole corresponds to that of the through hole, and the positioning column penetrates through the through hole and is installed in the positioning hole.

As a preferred scheme, a plurality of positioning holes are uniformly formed in the supporting rod.

As a preferred scheme, the bottom of the supporting rod is fixedly provided with a supporting leg, and the supporting leg is perpendicular to the supporting rod.

As a preferred scheme, the cross section of the slide rail is I-shaped.

Due to the adoption of the technical scheme, compared with the prior art, the utility model has the advantages that:

1. the warehouse-in and warehouse-out process is obviously optimized, the previous link of carrying heavy objects by people is saved, and the warehouse-in and warehouse-out efficiency and the degree of mechanization are greatly improved.

2. The device has the advantages of large adjustable range and high flexibility, and the application range of the device can easily cover trucks of various models. The cost and time consumption of most large hoisting machines are saved, and a one-stop operation mode of vehicle-warehouse-walking type traveling hoisting is realized.

3. The number of operators for spare parts to enter and exit the warehouse is reduced from 5 (4 for lifting and transporting, 1 for guardian and commanding) to 2 (1 for operating the device and 1 for guardian and commanding), the spare parts with large weight enter and exit the warehouse 30 times per month, the time consumption is 40 minutes per time, the working hour cost is 20 yuan per hour, and the annual cost is saved by 15120 yuan. The machine use times is reduced by half, the working hour cost is 150/hour, and the annual cost is saved by 4500 yuan. The total savings is 19620 yuan/year.

5. The method is scientific, simple and convenient, the manufacturing cost is lower, and the popularization is strong.

The utility model is further described with reference to the following figures and detailed description.

Drawings

Fig. 1 is a schematic overall structure diagram of a small-sized hoisting device of the utility model.

Fig. 2 is a schematic side view of the small hoisting device of the present invention.

Fig. 3 is a schematic sectional view of a part of the structure of a small-sized hoisting device.

Detailed Description

Example (b): as shown in fig. 1 to 3, a small-size hoisting device comprises a first support 1 and a second support 2, wherein the first support 1 and the second support 2 are arranged correspondingly, a slide rail 3 is fixedly mounted on the first support 1 and the second support 2, one end of the slide rail 3 is fixedly mounted on the first support 1, and a telescopic supporting leg 5 is arranged at the other end of the slide rail 3 through the second support 2.

First support 1 includes two first landing legs 11, and two landing leg tops fixed mounting have first crossbeam 12, the one end and the first crossbeam 12 fixed connection of slide rail 3.

The second support 2 comprises two second support legs 21, a second cross beam 22 is fixedly mounted at the tops of the two second support legs 21, and the sliding rail 3 is fixedly mounted at the bottom of the second cross beam 22.

Specifically, a first tie bar 13 is welded between the first cross beam 12 and the first support leg 11, a second tie bar 23 is welded between the second cross beam 22 and the second support leg 21, and a connecting column 4 is welded between the first support leg 11 and the second support leg 21.

The bottom of the second leg 21 is provided with a roller 24.

The telescopic leg 5 is located the one end that first support 1 was kept away from to slide rail 3, and telescopic leg 5 includes a fixed section of thick bamboo 51 of fixed mounting at the slide rail 3 tip, and slidable mounting has bracing piece 52 in a fixed section of thick bamboo 51, and a fixed section of thick bamboo 51 lateral wall is provided with the reference column 52 of fixing bracing piece 52 and a fixed section of thick bamboo 51.

The fixed cylinder 51 is perpendicular to the slide rail 3, the fixed cylinder 51 is located at the bottom of the slide rail 3, and an opening of the fixed cylinder 51 faces the ground.

The side wall of the fixed cylinder 51 is provided with a through hole 55, the support rod 52 is provided with a positioning hole 54, the positioning hole 54 corresponds to the through hole 55, and the positioning column 52 passes through the through hole 55 and is installed in the positioning hole 54.

The positioning holes 54 are uniformly provided in plural on the support rod 52.

In this embodiment, the positioning column is a bolt, and the positioning hole is a threaded hole.

The bottom of the support rod 52 is fixedly provided with a support leg 53, and the support leg 53 is vertical to the support rod 52.

The cross section of the slide rail 3 is I-shaped.

In this embodiment, the bodies of the first beam 12, the first leg 11, the second beam 22, the second leg 21 and the connecting column 4 are channel steels, and the body of the slide rail 3 is an i-steel.

This hoist device cooperation electric block uses, during the use, installs electric block on the slide rail.

When the spare parts are put in a warehouse, the telescopic supporting legs are placed in a car hopper where the spare parts are located, the telescopic supporting legs are adjusted to be at proper heights, and then the bolts are locked, so that the telescopic supporting legs are fixed. And then, manually matching the electric hoist to hook, lift and hook, finally lifting and transporting the spare part to the volume center of the device, unscrewing the movable bolt and dismounting the movable bolt, and finishing the unloading process. Then, the personnel hold the first supporting leg to push the whole body to walk, the equipment is used as a trolley, spare parts are pushed to a proper position in the warehouse easily, then the electric hoist is operated to finish the falling of the spare parts, and the warehousing work is finished completely. The using process of the warehouse-out operation is opposite to the warehouse-in sequence.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a small-size hoist device, includes first support and second support, its characterized in that: the first support corresponds the setting with the second support, fixed mounting has the slide rail on first support and the second support, the one end fixed mounting of slide rail is on first support, the other end of slide rail passes the second support and is provided with flexible landing leg.

2. A small lifting device according to claim 1, characterized in that: the first support comprises two first support legs, a first cross beam is fixedly mounted at the tops of the two support legs, and one end of the sliding rail is fixedly connected with the first cross beam.

3. A small lifting device according to claim 1, characterized in that: the second support comprises two second support legs, a second cross beam is fixedly mounted at the tops of the two second support legs, and the sliding rail is fixedly mounted at the bottom of the second cross beam.

4. A small lifting device as claimed in claim 3, wherein: and the bottom of the second supporting leg is provided with a roller.

5. A small lifting device according to claim 1, characterized in that: the telescopic supporting leg is located one end of the sliding rail far away from the first support, the telescopic supporting leg comprises a fixed cylinder fixedly installed at the end part of the sliding rail, a supporting rod is installed in the fixed cylinder in a sliding mode, and a positioning column for fixing the supporting rod and the fixed cylinder is arranged on the side wall of the fixed cylinder.

6. A small lifting device according to claim 5, characterized in that: the fixed cylinder is perpendicular to the slide rail, the fixed cylinder is located at the bottom of the slide rail, and an opening of the fixed cylinder faces the ground.

7. A small lifting device according to claim 5, characterized in that: the side wall of the fixed cylinder is provided with a through hole, the supporting rod is provided with a positioning hole, the positioning hole corresponds to the through hole in position, and the positioning column penetrates through the through hole and is installed in the positioning hole.

8. A small lifting device according to claim 7, characterized in that: a plurality of positioning holes are uniformly formed in the supporting rod.

9. A small lifting device according to claim 5, characterized in that: the supporting legs are fixedly mounted at the bottom of the supporting rod and are perpendicular to the supporting rod.

10. A compact lifting device as claimed in any one of claims 1 to 9, wherein: the cross section of the slide rail is I-shaped.