CN216272782U

CN216272782U - Portable hoisting platform that can dismantle

Info

Publication number: CN216272782U
Application number: CN202123022646.4U
Authority: CN
Inventors: 王玉锋
Original assignee: Suzhou Shengda Precision Equipment Handling Co ltd
Current assignee: Suzhou Shengda Precision Equipment Handling Co ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-04-12
Anticipated expiration: 2031-12-03

Abstract

The utility model relates to a movable detachable hoisting platform which comprises a base, a support arm, a beam and a hoisting part arranged on the beam, wherein the base comprises a bottom plate and a travelling wheel arranged on the bottom plate; the support arm is arranged on the base; the support arm and the base are provided with two groups which are arranged oppositely; the crossbeam is arranged at the tops of the two opposite support arms, and the hoisting part is slidably arranged at the lower part of the crossbeam. Each part adopts split type structural design, installs during the use and is in the same place, can dismantle respectively after using the completion, has the installation and dismantles convenient characteristics, in addition, because its installation of being convenient for is dismantled, so its mobility is also stronger than traditional portable hoist and mount platform.

Description

Portable hoisting platform that can dismantle

Technical Field

The utility model relates to hoisting equipment, in particular to a movable detachable hoisting platform.

Background

The hoisting is the process of hoisting equipment, workpieces, appliances, materials and the like by using various hoisting tools in the process of maintenance or repair so as to change the positions of the equipment, the workpieces, the appliances, the materials and the like.

The existing hoisting equipment can also be applied to the operation of carrying, moving and the like of goods, equipment and the like, the fixed hoisting equipment generally refers to traveling crane equipment, is mostly used in large factories and mines, and is used for hoisting the goods equipment and the like in the factories and mines, and the fixed hoisting equipment also refers to movable hoisting equipment such as cranes, truck cranes and the like, and the hoisting equipment is carried on a vehicle body, has good mobility, and can bear weight with a large selectable range. But to the hoisting equipment that the space is narrow and small relatively and do not set up the driving class and the unable operating mode that reaches of hoist, more select portable hoisting platform, this type of platform is more nimble convenient relatively, but portable hoisting platform structure on the present market is all relatively complicated, perhaps is monolithic structure, and its transportation also has inconvenience to a certain extent with reaching work area.

Disclosure of Invention

The utility model relates to a movable detachable hoisting platform, which comprises a base, a support arm and a cross beam, wherein each part adopts a split structure design, is arranged together during use, can be detached respectively after use, and has the characteristic of convenient assembly and disassembly.

The utility model adopts the following technical scheme for realizing the aim:

a movable detachable hoisting platform comprises a base, a support arm, a cross beam and a hoisting part arranged on the cross beam.

The base comprises a bottom plate and travelling wheels arranged on the bottom plate; the support arm is arranged on the base; the support arm and the base are provided with two groups which are arranged oppositely; the beam is arranged at the tops of the two opposite support arms, and the hoisting part is slidably arranged at the lower part of the beam.

The end face of the cross beam is of an I-shaped structure; the hoisting part comprises a hoisting plate and support plates arranged on the hoisting plate, the support plates are arranged on two sides of the hoisting plate, pulleys are arranged on the inner sides above the support plates, and the pulleys are buckled in the cross beam.

An I-shaped through groove is formed in the support arm, and an I-shaped upright post corresponding to the through groove is arranged on a bottom plate of the base; the support arm is arranged on the upright post through the through groove.

The inner side of the support arm is also provided with a sliding groove communicated with the through groove; the width of the sliding groove is the same as that of the longitudinal plate of the cross beam, and the height of the longitudinal plate on the cross beam is 2 times of the depth of the sliding groove.

The side surfaces of the upright columns are flush with the inner side of the bottom plate, and when the two bases are close to each other, the corresponding upright columns are mutually attached together; the support plate on the hoisting plate can be correspondingly inserted into the groove on the upright post.

Furthermore, two sides of the hoisting plate are also provided with connecting plates which extend upwards, and the connecting plates are provided with two through holes which are symmetrical to each other; the upright post is provided with a through hole corresponding to the through hole on the connecting plate; when two bases are close to, hoist and mount portion is put at the pillar top, and the extension board inserts the inslot of stand, and at this moment, the through-hole on stand and the connecting plate corresponds each other and pegs graft spacing through the round pin axle.

The two sides of the lower part of the cross beam are respectively provided with a sliding block, the width of the sliding block is the same as the width of the longitudinal part of the through groove, and the length of the sliding block is the same as the height of the through groove.

The utility model adopts the technical scheme and has the following beneficial effects:

each part of the device is of a split structure, and can be installed and detached mutually, the installation and the detachment are very convenient, a beam and two support arms after the detachment can be connected together, and a hoisting part and two bases can be connected together, so that the device is convenient to carry and preserve.

Drawings

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic view of a sling portion.

Fig. 3 is an exploded view of the present invention.

FIG. 4 is a schematic view of the combination of arm and beam retraction.

Figure 5 is a schematic view of the sling and base in a retracted configuration.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1-3, the movable detachable hoisting platform comprises a base 1, a support arm 2, a beam 3 and a hoisting part 4 arranged on the beam 3.

The base 1 comprises a bottom plate 101 and a travelling wheel 102 arranged on the bottom plate 101; the support arm 2 is arranged on the base 1; the support arm 2 and the base 1 are provided with two groups which are arranged oppositely; the beam 3 is arranged at the top of the two opposite support arms 2, and the hoisting part 4 is arranged at the lower part of the beam 3 in a sliding way.

The end surface of the cross beam 3 is of an I-shaped structure; the hoisting part 4 comprises a hoisting plate 401 and support plates 402 arranged on the hoisting plate 401, the support plates 402 are arranged on two sides of the hoisting plate 401, pulleys 403 are arranged on the inner sides above the support plates 402, and the pulleys 403 are buckled in the cross beam 3.

An I-shaped through groove 201 is formed in the support arm 2, and an I-shaped upright post 103 corresponding to the through groove 201 is arranged on the bottom plate 101 of the base 1; the support arm 2 is mounted on the upright 103 through the through slot 201.

The inner side of the support arm 2 is also provided with a sliding groove 202 communicated with the through groove 201; the width of the sliding groove 202 is the same as the width of the longitudinal plate of the cross beam 3, and the height of the longitudinal plate on the cross beam 3 is 2 times of the depth of the sliding groove 202.

The side surfaces of the upright posts 103 are flush with the inner side of the bottom plate 101, and when the two bases 1 are close to each other, the corresponding upright posts 103 are mutually attached together; the support plate 402 of the hanging plate 401 can be correspondingly inserted into the groove of the upright 103.

Furthermore, two sides of the hoisting plate 401 are also provided with connecting plates 404 extending upwards, and the connecting plates 404 are provided with two through holes which are symmetrical to each other; the upright post 103 is provided with a through hole corresponding to the through hole on the connecting plate 404; when two bases 1 are close to each other, the hoisting part 4 is placed at the top of the upright post 103, the support plate 402 is inserted into the groove of the upright post 103, and at the moment, the through holes in the upright post 103 and the connecting plate 404 correspond to each other and are inserted and limited through the pin shaft 405.

The two sides of the lower part of the cross beam 3 are respectively provided with a sliding block 301, the width of the sliding block 301 is the same as the width of the longitudinal part of the through groove 201, and the length of the sliding block 301 is the same as the height of the through groove 201.

In the using process, the support arm is inserted into the upper part of the upright column on the base, then the beam is arranged at the top of the support arm, and the hoisting part is arranged at the lower part of the beam. The sliding blocks at the bottoms of the two sides of the cross beam are just clamped into the longitudinal gap of the through groove.

As shown in fig. 4, which is a schematic view of the contracted combination of the supporting arm and the cross beam, when the supporting arm is used, the supporting arm is removed from the base, then the two supporting arms are corresponding to each other, the sliding grooves are corresponding to each other, then the cross beam is inserted into the sliding grooves of the two supporting arms, and the transverse parts of the cross beam are respectively supported in the through grooves of the two supporting arms; the slide block below the cross beam can just penetrate through the longitudinal gap in the through groove. After the lifting part is used, the support arm is taken down from the base, the lifting part is taken down from the beam, then the two bases are placed in a relatively close fit mode, then the support plates of the lifting part are respectively inserted into the grooves in the stand column, at the moment, the through holes in the connecting plate correspond to the through holes in the stand column, the through holes are connected in an inserted mode through the pin shafts, and the lifting part is connected with the two bases.

This device overall structure is simple, has set up the connection of support arm and crossbeam and the connection of base and hoist and mount portion, and main aim at uses to accomodate each part after accomplishing and places, is convenient for carry on the one hand, and on the other hand prevents that the subassembly from losing parts.

Claims

1. The utility model provides a hoist and mount platform can be dismantled to movable type, it includes base, support arm, crossbeam and establishes the hoist and mount portion on the crossbeam, its characterized in that: the base comprises a bottom plate and travelling wheels arranged on the bottom plate; the support arm is arranged on the base; the support arm and the base are provided with two groups which are arranged oppositely; the beam is arranged at the tops of the two opposite support arms, and the hoisting part is slidably arranged at the lower part of the beam.

2. The mobile detachable hoisting platform according to claim 1, wherein: the end face of the cross beam is of an I-shaped structure; the hoisting part comprises a hoisting plate and support plates arranged on the hoisting plate, the support plates are arranged on two sides of the hoisting plate, pulleys are arranged on the inner sides above the support plates, and the pulleys are buckled in the cross beam.

3. The mobile detachable hoisting platform of claim 2, wherein: an I-shaped through groove is formed in the support arm, and an I-shaped upright post corresponding to the through groove is arranged on a bottom plate of the base; the support arm is arranged on the upright post through the through groove.

4. The mobile detachable hoisting platform according to claim 3, wherein: the inner side of the support arm is also provided with a sliding groove communicated with the through groove; the width of the sliding groove is the same as that of the longitudinal plate of the cross beam, and the height of the longitudinal plate on the cross beam is 2 times of the depth of the sliding groove.

5. The mobile detachable hoisting platform according to claim 4, wherein: the side surfaces of the upright columns are flush with the inner side of the bottom plate, and when the two bases are close to each other, the corresponding upright columns are mutually attached together; the support plate on the hoisting plate can be correspondingly inserted into the groove on the upright post.

6. The mobile detachable hoisting platform according to claim 5, wherein: two sides of the hoisting plate are also provided with connecting plates which extend upwards, and the connecting plates are provided with two mutually symmetrical through holes; the upright post is provided with a through hole corresponding to the through hole on the connecting plate; when two bases are close to, hoist and mount portion is put at the pillar top, and the extension board inserts the inslot of stand, and at this moment, the through-hole on stand and the connecting plate corresponds each other and pegs graft spacing through the round pin axle.

7. The mobile detachable hoisting platform according to claim 6, wherein: the two sides of the lower part of the cross beam are respectively provided with a sliding block, the width of the sliding block is the same as the width of the longitudinal part of the through groove, and the length of the sliding block is the same as the height of the through groove.