CN218915853U

CN218915853U - Trolley for drying firework paper cylinder

Info

Publication number: CN218915853U
Application number: CN202222736625.7U
Authority: CN
Inventors: 汪伟; 刘丽萍; 刘希
Original assignee: Liuyang Jinhu Sanli Export Firecrackers And Fireworks Manufacturing Co ltd
Current assignee: Liuyang Jinhu Sanli Export Firecrackers And Fireworks Manufacturing Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-04-25
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a cart for drying firework paper cylinders, which comprises the following components: the frame and place the board, the frame includes preceding bracing piece and back bracing piece, the spout has been seted up in the back bracing piece, equidistant fixed mounting has back supporting shoe in the spout, preceding supporting shoe is installed to the rear side equidistance of preceding bracing piece. According to the firework paper tube placement device, the placement plate is placed, the placement plate is pulled up through the handle on the front side and then pulled upwards, the connecting shaft can slide upwards against the front wall of the sliding groove, the connecting shaft can be sleeved in the shaft groove, the front side of the placement plate is fixedly sleeved through the protrusions and the grooves, the whole placement plate is not required to be taken down, the installation is carried out again, time and labor are saved, and the adjustment of the height is rapid and convenient.

Description

Trolley for drying firework paper cylinder

Technical Field

The utility model relates to the technical field of auxiliary tools for firework production, in particular to a cart for drying a firework paper tube.

Background

In fireworks production, need carry out the preparation of fireworks fiber container, fireworks fiber container need place put into stoving room on the small handcart and dry, because the various sizes of fireworks are different, the fireworks fiber container that uses also different, can have the fiber container that the length is different, because the space of placing of shallow is mostly fixed, it is not adjustable, put not down to the shallow of long fiber container, cause the space waste again to the short fiber container, public (bulletin) number: the utility model patent of CN213335810U discloses a firework paper cylinder drying trolley, which comprises a frame, wheels, a carrying grid plate, a lantern ring and a hook. However, there are still some problems that the whole carrier grid plate needs to be lifted manually and then installed when the distance between the carrier grids is adjusted, and the carrier grids are inconvenient to pick up due to a certain weight, and the carrier grids are installed against the collar when being installed, so that time is wasted.

Disclosure of Invention

In view of the problems existing in the prior art, the utility model aims to provide a trolley for drying firework paper cylinders. In order to achieve the above object, the present utility model adopts the following technical scheme:

a cart for drying firework paper cylinders, comprising: the frame and place the board, the frame includes preceding bracing piece and back bracing piece, the spout has been seted up in the back bracing piece, equidistant fixed mounting has back supporting shoe in the spout, preceding supporting shoe is installed to the rear side equidistance of preceding bracing piece, the both sides of placing the board are close to rear end face position fixed mounting has the connecting axle, the connecting axle is installed with back supporting shoe cooperation, the front end of placing the board is installed with preceding supporting shoe cooperation.

As a preferable scheme of the utility model, the rear supporting block is provided with a shaft groove, the connecting shaft is sleeved in the shaft groove, and the lower end of the rear supporting block is provided with an inclined surface structure which is convenient for the connecting shaft to slide upwards.

As a preferable scheme of the utility model, the arc-shaped magnetic sheet is fixedly arranged in the shaft groove, and the connecting shaft is made of a material which can be attracted by the arc-shaped magnetic sheet.

As a preferable scheme of the utility model, the upper end of the front supporting block is fixedly provided with a bulge, the lower end of the placing plate is provided with a groove corresponding to the bulge, and the bulge and the groove are sleeved and mounted.

As a preferable mode of the utility model, the front end of the placing plate is fixedly provided with a handle which is convenient to lift.

As a preferable scheme of the utility model, a stop lever is rotatably arranged on the left side of the front end surface of the frame, a clamping column is fixedly arranged on the right side of the front end surface of the frame, a clamping groove is formed in the stop lever, the clamping groove is connected with the clamping column in a clamping manner, and the stop lever and the clamping column are also arranged on the rear end surface of the frame.

By adopting the technical scheme, the utility model has the following beneficial effects:

according to the utility model, the firework paper tube is placed through the placement plate, the placement plate is pulled up through the handle at the front side and then pulled upwards, so that the connecting shaft can slide upwards against the front wall of the chute, the connecting shaft can be sleeved in the shaft groove, the front side of the placement plate is fixedly sleeved through the bulge and the groove, the whole placement plate is not required to be taken down and then installed, time and labor are saved, the height is quickly and conveniently adjusted, the arc-shaped magnetic sheet arranged in the shaft groove is sucked into the connecting shaft, the fixing effect can be enhanced, the stop lever is used for blocking the firework paper tube and preventing the firework paper tube from sliding off, and the stop lever is rotated upwards to be separated from the clamping column, so that the firework paper tube can be conveniently detached.

Drawings

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

FIG. 2 is a partial structural cross-sectional view of the frame of the present utility model;

FIG. 3 is a schematic view of a placement plate structure of the present utility model;

fig. 4 is a view showing a state of use of the bar according to the present utility model.

In the figure: 1. a frame; 101. a rear support bar; 102. a front support bar; 103. a chute; 2. placing a plate; 201. a connecting shaft; 202. a groove; 203. a handle; 3. a rear support block; 301. a shaft groove; 4. a front support block; 401. a protrusion; 5. a stop lever; 501. a clamping groove; 6. a clamping column; 7. arc magnetic sheet.

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.

Example 1

As shown in fig. 1 to 4, a specific embodiment of a cart for drying firework paper tube according to the present utility model includes: the frame 1 and place board 2, frame 1 includes preceding bracing piece 102 and back bracing piece 101, the spout 103 has been seted up in the back bracing piece 101, equidistant fixed mounting has back supporting shoe 3 in the spout 103, preceding supporting shoe 4 is installed to the rear side equidistance of preceding bracing piece 102, the both sides of placing board 2 are close to rear end face position fixed mounting has connecting axle 201, the last axle groove 301 of seting up of back supporting shoe 3, the connecting axle 201 suit is in axle groove 301, the lower extreme of back supporting shoe 3 sets up to make things convenient for the inclined plane structure of connecting axle 201 upwards slip, the upper end fixed of front supporting shoe 4 is provided with protruding 401, the lower extreme of placing board 2 corresponds protruding 401 and has seted up recess 202, protruding 401 and recess 202 cup joint the installation, the front end fixed mounting of placing board 2 has the handle 203 of being convenient for lift, when upwards adjusting the distance of placing board 2, through the handle pull up of front side place board 2, upwards pull, can make connecting axle 201 upwards slide along the front wall of spout 103, the inclined plane of rear supporting shoe 3 lower extreme can make connecting axle 201 continue upwards slide, finally connecting axle 201 slides to the upper side of rear supporting shoe 3, place board 201 through the lower side of placing board 203 and fixed mounting groove 2, the cover-mounted in the recess 2.

In this embodiment, the arc-shaped magnetic sheet 7 is fixedly installed in the shaft groove 301, the connecting shaft 201 is made of a material that can be attracted by the arc-shaped magnetic sheet 7, such as iron or iron alloy, and the arc-shaped magnetic sheet 7 attracts the connecting shaft 201, so that the fixing effect can be enhanced.

In this embodiment, the front end face left side of frame 1 rotates installs pin 5, and right side fixed mounting has card post 6, has offered draw-in groove 501 on the pin 5, and draw-in groove 501 and the installation of card post 6 joint are provided with pin 5 and card post 6 equally on the rear end face of frame 1, and pin 5 is used for blockking fireworks fiber container, prevents its landing, upwards rotates pin 5 and makes it break away from the cooperation with card post 6, can make things convenient for the dismantlement of fireworks fiber container.

The working principle of the utility model is as follows: when the firework paper tube placement device is used, the placement plates 2 are used for placing firework paper tubes, when the heights among the placement plates 2 are required to be adjusted for placing paper tubes with different lengths, the placement plates 2 are pulled up through the handles on the front sides and then pulled upwards, the connecting shafts 201 can slide upwards against the front walls of the sliding grooves 103, the inclined surfaces at the lower ends of the rear supporting blocks 3 can enable the connecting shafts 201 to continue to slide upwards, the situation that the firework paper tubes cannot move upwards due to blocking is avoided, finally the connecting shafts 201 slide to the upper sides of the rear supporting blocks 3, then the placement plates 2 are put down, the connecting shafts 201 can be sleeved in the shaft grooves 301, the arc-shaped magnetic sheets 7 arranged in the shaft grooves 301 are attracted to the connecting shafts 201, the fixing effect can be enhanced, the front sides of the placement plates 2 are sleeved and fixed through the protrusions 401 and the grooves 202, the blocking rods 5 are used for blocking the firework paper tubes, the blocking rods 5 are prevented from sliding down, the blocking rods 5 are rotated upwards to be separated from the clamping columns 6, and the firework paper tubes can be conveniently detached.

The components not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims

1. A cart for drying firework paper cylinders, comprising: frame (1) and place board (2), frame (1) include preceding bracing piece (102) and back bracing piece (101), its characterized in that: the novel sliding support is characterized in that a sliding groove (103) is formed in the rear supporting rod (101), rear supporting blocks (3) are fixedly mounted in the sliding groove (103) at equal intervals, front supporting blocks (4) are mounted at equal intervals on the rear side of the front supporting rod (102), connecting shafts (201) are fixedly mounted on two sides of the placing plate (2) close to the rear end face, the connecting shafts (201) are mounted in a matched mode with the rear supporting blocks (3), and the front ends of the placing plate (2) are mounted in a matched mode with the front supporting blocks (4).

2. The cart for drying firework paper cylinders according to claim 1, wherein: the rear supporting block (3) is provided with a shaft groove (301), the connecting shaft (201) is sleeved in the shaft groove (301), and the lower end of the rear supporting block (3) is provided with an inclined surface structure which facilitates the connecting shaft (201) to slide upwards.

3. The cart for drying firework paper cylinders according to claim 2, wherein: the arc-shaped magnetic sheet (7) is fixedly arranged in the shaft groove (301), and the connecting shaft (201) is made of a material which can be attracted by the arc-shaped magnetic sheet (7).

4. The cart for drying firework paper cylinders according to claim 1, wherein: the upper end of the front supporting block (4) is fixedly provided with a protrusion (401), the lower end of the placement plate (2) is provided with a groove (202) corresponding to the protrusion (401), and the protrusion (401) and the groove (202) are sleeved and mounted.

5. The cart for drying firework paper cylinders according to claim 1, wherein: the front end of the placing plate (2) is fixedly provided with a handle (203) which is convenient to lift.

6. The cart for drying firework paper cylinders according to claim 1, wherein: the left side of the front end face of the frame (1) is rotatably provided with a stop lever (5), the right side of the frame is fixedly provided with a clamping column (6), the stop lever (5) is provided with a clamping groove (501), the clamping groove (501) is connected with the clamping column (6) in a clamping manner, and the rear end face of the frame (1) is also provided with the stop lever (5) and the clamping column (6).