CN215749058U

CN215749058U - Adjustable quick platform

Info

Publication number: CN215749058U
Application number: CN202122191959.6U
Authority: CN
Inventors: 王昊; 李文晋; 李万里; 张同才; 翟鹏波; 席松茂
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-02-08
Anticipated expiration: 2031-09-10

Abstract

The utility model belongs to the technical field of operation platforms, and particularly relates to an adjustable quick platform which is poor in stability, wastes a large amount of time when being installed and is easy to collapse due to uneven support of a split heads. The utility model has better stability, can adjust the operation height according to the requirement and saves the installation time.

Description

Adjustable quick platform

Technical Field

The utility model relates to the technical field of operation platforms, in particular to an adjustable quick platform.

Background

As the coke oven gas is required to be used in the unit production process of I, the components which are difficult to compress, such as tar, naphthalene and the like in the coke oven gas are deposited on the inner wall of the equipment along with the increase of the pressure. During the process of replacing the adsorbent in the container, workers are required to enter the container to clean the inner wall and the top distributor of the container. Considering that the size of workers entering the container is small, the bottom of the standing container can touch the operation height of only two meters at most, and therefore a working platform needs to be set up to help lift the height.

Because the biggest only 500mm of pressure vessel manhole internal diameter can not adopt traditional scaffold to set up, it is big to use round knot formula scaffold to set up the professional degree of difficulty, and the size is difficult to master, and in addition the container bottom is mostly distributor orifice plate, is difficult for laying. Originally, adopt a plurality of foldable split heads to be the basis, lay the steel springboard between the split heads and connect, but stability is not good, and a large amount of time are wasted in the installation, and the split heads supports inhomogeneous very easily to take place to collapse.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the stability is poor, a large amount of time is wasted in installation, and a split heads is uneven in support and easy to collapse, and provides an adjustable quick platform.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the adjustable fast platform comprises a central beam column, eight L-shaped supports are mounted on the outer side of the central beam column, a lifting column is arranged at the top of the central beam column, four fan-shaped platform girders are mounted at the top of the lifting column, four third thread grooves are formed in the top of the lifting column, third bolts are mounted on the four fan-shaped platform girders in a threaded manner and are in threaded connection with the corresponding third thread grooves, four aluminum alloy pedals are arranged at the tops of the four fan-shaped platform girders, an adjusting groove is formed in the top of the central beam column, an adjusting column is slidably mounted in the adjusting groove, the top of the adjusting column is fixedly connected with the bottom of the lifting column, a plurality of first thread grooves are formed in one side of the adjusting column, a first bolt is mounted on the outer side of the central beam column in a threaded manner and is in threaded connection with the corresponding first thread grooves, and a fixing mechanism is arranged on the central beam column, the fixing mechanism comprises a mounting plate, a sliding cavity is formed in the central beam column, the outer side of the mounting plate is connected with the inner wall of the sliding cavity in a sliding mode, eight fixing blocks are fixedly mounted at the bottom of the mounting plate, eight slots are formed in the outer side of the central beam column, inserting blocks are arranged in the eight slots, the eight inserting blocks are fixedly connected with eight L-shaped supports respectively, locking grooves are formed in the tops of the eight inserting blocks, and the eight fixing blocks are clamped with the eight locking grooves respectively.

Preferably, the rectangular channel has been seted up in the outside of center beam column, and slidable mounting has the rectangular plate in the rectangular channel, has seted up on the bottom inner wall of rectangular channel and has erected the hole, erects downthehole slidable mounting and have the connecting plate, the top and the bottom of connecting plate respectively with mounting panel and rectangular plate fixed connection, the top fixed mounting of rectangular plate has the one end of spring, the other end of spring and the top inner wall fixed connection of rectangular channel.

Preferably, the transverse groove has all been seted up to the one end of eight L shape supports, and equal slidable mounting has the transverse plate in eight transverse grooves, and the equal fixed mounting in one side of eight transverse plates has the steadying plate, and a plurality of second thread grooves have all been seted up at the top of eight transverse plates, and equal threaded mounting has the second bolt on eight L shape supports, second bolt and the second thread groove threaded connection who corresponds.

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

according to the scheme, the height of the lifting column can be adjusted to adapt to different use requirements, the stabilizing plate can be adjusted, the mounting plate drives the eight fixing blocks to move, the eight inserting blocks can be conveniently and quickly fixed or unfixed, and the eight L-shaped supports can be conveniently disassembled and assembled;

the utility model has better stability, can adjust the operation height according to the requirement and saves the installation time.

Drawings

FIG. 1 is a schematic structural diagram of an adjustable shortcut platform according to the present invention;

FIG. 2 is a schematic view of a bottom view of the connection between the mounting plate and the fixing block of the adjustable shortcut platform according to the present invention;

fig. 3 is a schematic bottom view of the adjustable shortcut platform according to the present invention.

In the figure: 1. a central beam column; 2. an L-shaped bracket; 3. a lifting column; 4. a fan-shaped platform girder; 5. an aluminum alloy pedal; 6. a slot; 7. inserting a block; 8. a locking groove; 9. mounting a plate; 10. a fixed block; 11. a connecting plate; 12. a rectangular plate; 13. an adjustment column; 14. a first thread groove; 15. an adjustment groove; 16. a first bolt; 17. a transverse plate; 18. a stabilizing plate; 19. a second bolt; 20. and a third bolt.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Referring to fig. 1-3, an adjustable type quick platform comprises a central beam column 1, eight L-shaped supports 2 are installed on the outer side of the central beam column 1, a lifting column 3 is arranged at the top of the central beam column 1, four fan-shaped platform girders 4 are installed at the top of the lifting column 3, four aluminum alloy pedals 5 are arranged at the tops of the four fan-shaped platform girders 4, an adjusting groove 15 is formed in the top of the central beam column 1, an adjusting column 13 is slidably installed in the adjusting groove 15, the top of the adjusting column 13 is fixedly connected with the bottom of the lifting column 3, a plurality of first thread grooves 14 are formed in one side of the adjusting column 13, a first bolt 16 is installed on the outer side of the central beam column 1 through threads, the first bolt 16 is in threaded connection with the corresponding first thread groove 14, and a fixing mechanism is arranged on the central beam column 1.

In this embodiment, fixed establishment includes mounting panel 9, the slip chamber has been seted up on central beam column 1, the outside of mounting panel 9 and the inner wall sliding connection in slip chamber, eight fixed blocks 10 of bottom fixed mounting of mounting panel 9, eight slots 6 have been seted up in the outside of central beam column 1, inserted block 7 has all been seted up in eight slots 6, eight inserted blocks 7 respectively with eight L shape support 2 fixed connection, locking groove 8 has all been seted up at the top of eight inserted blocks 7, eight fixed blocks 10 clamp with eight locking groove 8 respectively mutually.

In this embodiment, the rectangular channel has been seted up in the outside of center beam column 1, and slidable mounting has rectangular plate 12 in the rectangular channel, has seted up on the bottom inner wall of rectangular channel and has erected the hole, erects downthehole slidable mounting have connecting plate 11, the top of connecting plate 11 and bottom respectively with mounting panel 9 and rectangular plate 12 fixed connection, the top fixed mounting of rectangular plate 12 has the one end of spring, the other end of spring and the top inner wall fixed connection of rectangular channel.

In this embodiment, a transverse groove is formed in one end of each of the eight L-shaped brackets 2, a transverse plate 17 is slidably mounted in each of the eight transverse grooves, a stabilizing plate 18 is fixedly mounted on one side of each of the eight transverse plates 17, a plurality of second thread grooves are formed in the tops of the eight transverse plates 17, a second bolt 19 is threadedly mounted on each of the eight L-shaped brackets 2, and the second bolt 19 is threadedly connected with the corresponding second thread groove.

In this embodiment, four third thread grooves are formed in the top of the lifting column 3, third bolts 20 are all installed on the four fan-shaped platform girders 4 in a threaded manner, and the third bolts 20 are in threaded connection with the corresponding third thread grooves.

The working principle is that when the lifting device is used, the central beam column 1 is placed in the center of the bottom of a container, the height of a lifting column 3 is adjusted as required, then a first bolt 16 is rotated to enable the first bolt 16 to be in threaded connection with a corresponding first threaded groove 14, an adjusting column 13 is fixed to enable the position of the lifting column 3 to be fixed, then a connecting plate 11 is pulled upwards through a rectangular plate 12, a spring is stressed to contract, the connecting plate 11 drives a mounting plate 9 to move upwards, the mounting plate 9 drives eight fixing blocks 10 to be separated upwards from slots 6, then an inserting block 7 on an L-shaped support 2 is inserted into the slots 6, at the moment, the inserting block 7 does not need to be completely inserted, the bottom of the fixing block 10 is in contact with the tops of the inserting blocks 7 to limit the fixing block 10, at the moment, the fixing block 10 cannot move downwards, then seven remaining inserting blocks 7 are completely inserted into the slots 6, and finally the first inserting block 7 is completely inserted into the slots 6, eight fixed blocks 10 aim at with eight locking groove 8 this moment, spring return makes rectangular plate 12 remove downwards, and then make mounting panel 9 drive eight fixed blocks 10 and block into eight locking groove 8, fix eight inserted block 7, the completion is fixed to the installation of eight L shape supports 2, then transversely stimulate stabilizer plate 18, after the position of stabilizer plate 18 has been adjusted, make second bolt 19 and second thread groove threaded connection, fix transverse plate 17, then lay four fan-shaped platform girders 4 at the top of lift post 3, through third bolt 20 and third thread groove threaded connection, fix four fan-shaped platform girders 4, lay four aluminum alloy footboard 5 at last, the platform is set up and is accomplished.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The adjustable quick platform comprises a central beam column (1) and is characterized in that eight L-shaped supports (2) are installed on the outer side of the central beam column (1), a lifting column (3) is arranged at the top of the central beam column (1), four fan-shaped platform girders (4) are installed at the top of the lifting column (3), four aluminum alloy pedals (5) are arranged at the top of the four fan-shaped platform girders (4), an adjusting groove (15) is formed in the top of the central beam column (1), an adjusting column (13) is slidably installed in the adjusting groove (15), the top of the adjusting column (13) is fixedly connected with the bottom of the lifting column (3), a plurality of first thread grooves (14) are formed in one side of the adjusting column (13), a first bolt (16) is installed on the outer side thread of the central beam column (1), and the first bolt (16) is in threaded connection with the corresponding first thread groove (14), and a fixing mechanism is arranged on the central beam column (1).

2. The adjustable type quick platform as claimed in claim 1, wherein the fixing mechanism comprises a mounting plate (9), a sliding cavity is formed in the central beam column (1), the outer side of the mounting plate (9) is slidably connected with the inner wall of the sliding cavity, eight fixing blocks (10) are fixedly mounted at the bottom of the mounting plate (9), eight slots (6) are formed in the outer side of the central beam column (1), insert blocks (7) are formed in the eight slots (6), the eight insert blocks (7) are respectively and fixedly connected with the eight L-shaped supports (2), locking grooves (8) are formed in the tops of the eight insert blocks (7), and the eight fixing blocks (10) are respectively and fixedly connected with the eight locking grooves (8).

3. The adjustable type quick platform as claimed in claim 1, wherein a rectangular groove is formed in the outer side of the central beam column (1), a rectangular plate (12) is slidably mounted in the rectangular groove, a vertical hole is formed in the inner wall of the bottom of the rectangular groove, a connecting plate (11) is slidably mounted in the vertical hole, the top and the bottom of the connecting plate (11) are fixedly connected with the mounting plate (9) and the rectangular plate (12) respectively, one end of a spring is fixedly mounted at the top of the rectangular plate (12), and the other end of the spring is fixedly connected with the inner wall of the top of the rectangular groove.

4. The adjustable fast platform of claim 1, wherein one end of each of the eight L-shaped supports (2) is provided with a transverse groove, each of the eight transverse grooves is slidably provided with a transverse plate (17), one side of each of the eight transverse plates (17) is fixedly provided with a stabilizing plate (18), the top of each of the eight transverse plates (17) is provided with a plurality of second thread grooves, each of the eight L-shaped supports (2) is provided with a second bolt (19) in a threaded manner, and each of the second bolts (19) is in threaded connection with the corresponding second thread groove.

5. The adjustable shortcut platform of claim 1, wherein four third thread grooves are formed at the top of the lifting column (3), a third bolt (20) is installed on each of the four fan-shaped platform girders (4) in a threaded manner, and the third bolts (20) are in threaded connection with the corresponding third thread grooves.