CN219237479U

CN219237479U - Coating device for lifter

Info

Publication number: CN219237479U
Application number: CN202320855652.8U
Authority: CN
Inventors: 商振军; 张凤霞; 刘颖超
Original assignee: Jinan Juxin Machinery Co ltd
Current assignee: Jinan Juxin Machinery Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-06-23
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a coating device for an elevator, which comprises a base, wherein a movable wheel is arranged at the lower end of the base, a tray for fixing a plastic film roll is arranged at the upper end of the base, a lower support column extending into the plastic film roll is arranged at the upper end of the tray, a vertical rod is arranged at one side of the base, a lifting pipe is sleeved at the upper end of the vertical rod, a rotary table is connected at the upper end of the lifting pipe through a support rod, an upper support column extending into the plastic film roll is arranged at the lower end of the rotary table, and the positions of the upper support column and the lower support column are up and down corresponding; according to the utility model, the plastic film roll can not incline in the releasing and winding processes of the plastic film, the winding attractiveness and the packing tightness of the plastic film are improved, the coating efficiency and the coating quality of the lifter are improved, the attractiveness of the film is improved, and the problems of low manual coating efficiency and poor coating quality are solved.

Description

Coating device for lifter

Technical Field

The utility model relates to the technical field of elevators, in particular to a coating device for an elevator.

Background

The scissor lift is special equipment for high-altitude operation with wide application. The scissor type mechanical structure ensures that the lifting platform has higher stability, a wide working platform and higher bearing capacity after lifting, ensures that the high-altitude working range is wider, and is suitable for simultaneous operation of multiple people. It makes high altitude construction efficiency higher, safer. Is lifting equipment for high-altitude operation with wide application.

After the movable scissor lifter is produced, a plastic bag is sleeved or a plastic film is wound on the outer side of the movable scissor lifter to prevent dust and paint from being scratched, so that the transportation safety is ensured. At present, the winding of the plastic film is mainly finished by manpower, and the plastic film is wound on the outer side of the lifter by manually vertically lifting the plastic film winding lifter to rotate. The existing winding mode is high in labor intensity, and when the plastic film rolls incline, the film cannot completely shield the lifter, and meanwhile, the film wound on the outer side of the lifter is wrinkled, so that the attractiveness is affected.

Disclosure of Invention

The utility model aims at the defects in the prior art, and provides the coating device for the lifter, which can ensure that a plastic film roll cannot incline in the releasing and winding processes of the plastic film, improve the winding attractiveness and the packing tightness of the plastic film, improve the coating efficiency and the coating quality of the lifter, improve the attractiveness of the film, and solve the problems of low manual coating efficiency and poor coating quality.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a diolame device for lift, includes the base, the lower extreme of base is equipped with removes the wheel, and the upper end of base is equipped with the tray of fixed plastic film book, the upper end of tray is equipped with the lower support column that stretches into in the plastic film book, and one side of base is equipped with the pole setting, the upper end cover of pole setting has the lifter, the upper end of lifter is connected with the carousel through the bracing piece, the lower extreme of carousel is equipped with the upper support column that stretches into in the plastic film book, upper support column corresponds with the position of lower support column from top to bottom.

Preferably, the moving wheel is a universal wheel.

Preferably, the lower end of the base is provided with a balancing weight.

Preferably, the tray is rotationally connected with the base through a rotating shaft, and the turntable is rotationally connected with the support rod through the rotating shaft.

Preferably, a handle and a positioning bolt connected with the vertical rod are arranged on the side wall of the lifting tube.

Preferably, the lifting tube is connected with a film pressing mechanism, the film pressing mechanism comprises a push rod, a shaft sleeve is arranged on the side wall of the lifting tube, the push rod is in sliding fit with the shaft sleeve, one end of the push rod is provided with a pressure rod pressed on the side wall of the plastic film roll, the other end of the push rod is provided with a push rod, and a spring is connected between the pressure rod and the shaft sleeve.

Preferably, the compression bar is vertically arranged.

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

1. according to the utility model, the plastic film roll can not incline in the releasing and winding processes of the plastic film, the winding attractiveness and the packing tightness of the plastic film are improved, the coating efficiency and the coating quality of the lifter are improved, the attractiveness of the film is improved, and the problems of low manual coating efficiency and poor coating quality are solved.

2. The height of the lifting tube is adjustable, the distance between the upper support column and the lower support column can be adjusted, the plastic film roll is convenient to disassemble and assemble, plastic film rolls with different widths can be used, and the universality of the plastic film roll is improved.

3. The film pressing mechanism is arranged, so that a certain resistance can be provided for the rotation of the plastic film roll, the rotation of the plastic film can be conveniently controlled, and the plastic film can be subjected to a certain tensile force when released, so that the convenience and the flatness of the film coating are improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic structural view of a film pressing mechanism;

FIG. 3 is a schematic diagram of the structure of the present utility model in use.

In the figure: 1-a base; 2-a tray; 201-lower support columns; 3-moving wheels; 4-balancing weight; 5-standing the pole; 6-lifting pipes; 601-handle; 602-positioning bolts; 603-supporting rods; 604-sleeve; 7-film pressing mechanism; 701-a compression bar; 702-a spring; 703-a push rod; 704-pushing rod; 8-a turntable; 801-upper support columns; 9-plastic film roll.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, a coating device for an elevator comprises a base 1, wherein a movable wheel 3 is arranged at the lower end of the base 1, a tray 2 for fixing a plastic film roll 9 is arranged at the upper end of the base 1, a paper tube for winding the plastic film is arranged in the middle of the plastic film roll 9, a lower support column 201 extending into the paper tube is arranged at the upper end of the tray 2, a vertical rod 5 is arranged at one side of the base 1, a lifting tube 6 is sleeved at the upper end of the vertical rod 5, and a handle 601 and a positioning bolt 602 connected with the vertical rod 5 are arranged on the side wall of the lifting tube 6. The upper end of the lifting tube 6 is connected with a rotary table 8 through a supporting rod 603, an upper supporting column 801 extending into the paper tube is arranged at the lower end of the rotary table 8, the upper supporting column 801 corresponds to the lower supporting column 201 in an upper-lower mode, and the plastic film roll 9 is ensured to be placed on a tray and can be kept in an upright state.

The plastic film rolls 9 are vertically placed on the tray 2, the two ends are supported and positioned by the upper support column 801 and the lower support column 201 to keep the upright state of the plastic film rolls 9, meanwhile, the plastic film rolls 9 can rotate when the film is placed, namely, the plastic film is wound outside the lifter, and the plastic film rolls 9 can rotate under the positioning supported by the upper support column 801 and the lower support column 201 through the moving device under the tensile force, so that the plastic film is released, the plastic film can not incline in the releasing and winding process, the winding attractiveness and the tightness of the package are improved, the film efficiency and the film quality of the lifter are improved, and the attractiveness of the film is improved.

In order to facilitate movement, the moving wheel 3 is a universal wheel, and in the coating process, a pulling mode is adopted, so that the pulling device rotates around the lifter, and winding is more convenient.

The lower extreme at base 1 is equipped with balancing weight 4, and balancing weight 4 is metal piece or cement piece, increases the stability of base 1, prevents that film in-process from taking place the slope.

In order to prevent the plastic film from being worn out, the tray 2 is rotationally connected with the base 1 through the rotating shaft, and the rotary table 8 is rotationally connected with the supporting rod 603 through the rotating shaft, so that the plastic film is put under the rotation of the tray 2 and the rotary table 8, and friction damage between the plastic film and the tray 2 during the rotation of the plastic film is prevented.

The lifting tube 6 is connected with a film pressing mechanism 7, a certain resistance is added to the release of the plastic film, the rotation speed of the plastic film roll 9 is controlled, the plastic film is wound conveniently, the film is coated more conveniently and flatly, as shown in fig. 2, the film pressing mechanism 7 comprises a push rod 703, a shaft sleeve 604 is arranged on the side wall of the lifting tube, the push rod 703 is in sliding fit with the shaft sleeve 604, one end of the push rod 703 is provided with a pressing rod 701 pressed on the side wall of the plastic film roll 9, the other end of the push rod 703 is provided with a push rod 704, a spring 702 is connected between the pressing rod 701 and the shaft sleeve 604, the pressing rod 701 is vertically pressed on the side wall of the plastic film roll 9, a certain pressure can be given to the plastic film roll 9 under the action of the spring 702, the plastic film is subjected to a certain tensile force in the release process, and when the rotation of the plastic film roll 9 is required to be stopped, the push rod 703 can be pushed through the push rod 704, the pressing rod 701 is pressed on the side wall of the plastic film roll 9, and the plastic film roll 9 is fixed.

In use, as shown in fig. 3, first, the lifting tube 6 is lifted, then the plastic film roll 9 is vertically placed on the tray 2, while the lower support column 201 is inserted into the plastic film roll 9, then the lifting tube 6 is lowered, the turntable 8 is pressed on the upper end of the plastic film roll 9, the upper support column 801 is inserted into the plastic film roll 9, the lifting tube 6 is fixed by the positioning bolt 602, and simultaneously the pressing rod 701 is pressed on the side wall of the plastic film roll 9. When in coating, the end part of the plastic film is stuck on the side wall of the elevator through the adhesive tape, then the plastic film roll 9 rotates around the elevator through the handle 601 pulling device to release the film under the action of the pulling force, the plastic film is wound on the outer side of the elevator in the process of rotating around the elevator, the plastic film is stopped after being wound to the required number of turns (at least three layers generally), then the plastic film is cut off through the knife, and the end part of the plastic film is fixed through the adhesive tape, so that the coating process of the elevator is completed.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. A coating apparatus for an elevator, characterized by: the automatic lifting device comprises a base, the lower extreme of base is equipped with removes the wheel, and the upper end of base is equipped with the tray that fixed plastic film rolled up, the upper end of tray is equipped with the lower support column that stretches into in the plastic film roll up, and one side of base is equipped with the pole setting, the upper end cover of pole setting has the riser, the upper end of riser is connected with the carousel through the bracing piece, the lower extreme of carousel is equipped with the upper support column that stretches into in the plastic film roll up, upper support column and the position of lower support column correspond from top to bottom.

2. A coating apparatus for an elevator as set forth in claim 1, wherein: the movable wheels are universal wheels.

3. A coating apparatus for an elevator as set forth in claim 1, wherein: the lower extreme of base is equipped with the balancing weight.

4. A coating apparatus for an elevator as set forth in claim 1, wherein: the tray is connected with the base in a rotating way through the rotating shaft, and the turntable is connected with the supporting rod in a rotating way through the rotating shaft.

5. A coating apparatus for an elevator as set forth in claim 1, wherein: the side wall of the lifting pipe is provided with a handle and a positioning bolt connected with the vertical rod.

6. A coating apparatus for an elevator as set forth in claim 1, wherein: the plastic film pressing device is characterized in that the lifting tube is connected with a film pressing mechanism, the film pressing mechanism comprises a push rod, a shaft sleeve is arranged on the side wall of the lifting tube, the push rod is in sliding fit with the shaft sleeve, one end of the push rod is provided with a pressure rod pressed on the side wall of the plastic film roll, the other end of the push rod is provided with a push rod, and a spring is connected between the pressure rod and the shaft sleeve.

7. A coating apparatus for an elevator as set forth in claim 6, wherein: the compression bar is vertically arranged.