CN216710225U

CN216710225U - Automatic butt-joint sealing device for vacuum tank door

Info

Publication number: CN216710225U
Application number: CN202123371368.3U
Authority: CN
Inventors: 王刚; 单卫东
Original assignee: Nanjing Jiutuo Intelligent Equipment Co ltd
Current assignee: Nanjing Jiutuo Intelligent Equipment Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-06-10
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses an automatic butt-joint sealing device for a vacuum tank door, which comprises a supporting plate, a tank body and a vacuum door plate, wherein: the top of the supporting plate is connected with the tank body, the tank door of the tank body is provided with the vacuum door plate, the bottom of the supporting plate is provided with the bottom plate, the supporting plate is connected with the reinforcing ribs and fixed with the bottom plate, the bearing assemblies are arranged at the vacuum door plate, so that a product can be conveniently controlled by the bearing assemblies when the sub-basket welding assembly is pulled out, time and labor are saved, the product does not need to rely on excessive external force, the sealing effect is greatly improved when the product is sealed, the heat preservation performance of the product is improved while the sealing effect of the tank body is ensured, 1/4 circular motion can be realized by the vacuum door plate through the arrangement of the fixing blocks and the rotating shaft, the product can support the sub-basket welding assembly when the tank door is opened, and the rubber hollow O-shaped ring is arranged at the tank door.

Description

Automatic butt-joint sealing device for vacuum tank door

Technical Field

The utility model belongs to the technical field of sealing, and particularly relates to an automatic butt-joint sealing device for a vacuum tank door.

Background

The vacuum tank comprises a vacuum pipe body, a hoisting mechanism and a gantry, wherein the vacuum pipe body comprises a tank body and a base body; and after the bottom flange of the tank body is matched and installed with the sealing washer, the sealing washer is compacted under the action of the dead weight of the tank body to play a sealing role. The safety device is simple in structure and convenient to operate, and adopts a multi-stroke switch and a mechanical safety device, so that the overall safety of the device is improved.

At present, most vacuum tanks in the market have the inconvenience of opening and closing a tank door, and the vacuum tanks are manually lifted by hands or are born by other devices when being butted, so that manpower and material resources are wasted, and therefore improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic butt-joint sealing device for a vacuum tank door, which aims to solve the technical problem.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic butt joint sealing device of vacuum tank door, includes backup pad, jar body, vacuum door plant, wherein:

the tank body is connected and arranged at the top of the supporting plate, the vacuum door plate is arranged at the tank door of the tank body, the bottom of the supporting plate is provided with the bottom plate, and the supporting plate is connected and arranged with the reinforcing ribs and fixed with the bottom plate.

Preferably, a pair of fixing blocks is arranged at the tank door, the fixing blocks are connected with a pair of connecting blocks through a rotating shaft, the connecting blocks are fixedly connected with a vacuum door plate, the vacuum door plate can make 1/4 circular motion around the rotating shaft, and the vacuum door plate is connected with two pairs of fluency strip rib plates.

Preferably, each pair of fluency strip rib plates are connected and provided with a plurality of bearing assemblies, each bearing assembly comprises a bearing, a roller and a movable shaft, the uppermost ends of the bearing assemblies are connected through hexagonal bolts and hexagonal nuts, and the other bearing assemblies are connected through movable nuts.

Preferably, the tank door is rectangular, an O-shaped ring is arranged at the position, corresponding to the joint of the edge of the tank door, of the periphery of the tank door, the O-shaped ring is made of hollow rubber materials, and the vacuum door plate is matched with the tank door in size and shape.

Preferably, the material placing plate is arranged in the tank body and is of a hollow structure, the sub-basket welding assembly is arranged at the top of the material placing plate, a surrounding plate is arranged on the periphery of the sub-basket welding assembly, the sub-basket welding assembly is welded on the inner side of the surrounding plate, and the sub-basket welding assembly comprises a heat conducting thin sheet.

Preferably, handles are arranged at the front and the rear of the sub-basket welding assembly, and a vacuum pipe is arranged outside the tank body and penetrates into the tank body to be connected to the inside of the tank body.

The utility model has the technical effects and advantages that: the automatic butt joint sealing device for the vacuum tank door has the following benefits:

1. through setting up a plurality of bearing assembly in vacuum door plant department for the product can be convenient for the control of sub-basket welded assembly when pulling out sub-basket welded assembly through bearing assembly, labour saving and time saving makes the product need not rely on too much external force, high-efficient environmental protection.

2. 1/4 circular motion can be made to the vacuum door board through setting up fixed block and pivot for the product can support the sub-basket welded component when opening the tank door.

3. Through set up hollow O type circle of rubber in jar door department for the product greatly increased when sealed seals up the effect, increases the thermal insulation performance of product when guaranteeing jar airtight effect.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic half-section view of the present invention;

fig. 3 is a partial top view of the present invention.

In the figure: 1-supporting plate, 11-reinforcing rib, 12-bottom plate, 2-tank body, 21-enclosing plate, 22-sub-basket welding component, 23-material placing plate, 24-handle, 25-sub-basket guide plate, 26-vacuum tube, 27-tank door, 3-vacuum door plate, 31-fixing block, 32-connecting block, 33-rotating shaft, 34-fluency strip rib plate, 35-bearing component, 36-movable nut, 37-hexagon head bolt, 38-hexagon nut and 39-O-shaped ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 3 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides an automatic butt-joint sealing device for a vacuum tank door, which comprises a supporting plate 1, a tank body 2 and a vacuum door plate 3, wherein:

the top of the supporting plate 1 is connected with a tank body 2, a vacuum door plate 3 is arranged at a tank door 27 of the tank body 2, a bottom plate 12 is arranged at the bottom of the supporting plate 1, and the supporting plate 1 is connected with reinforcing ribs 11 and fixed with the bottom plate 12.

Specifically, through set up a pair of fixed block 31 in jar door 27 department, fixed block 31 connects through pivot 33 and sets up a pair of connecting block 32, connecting block 32 fixed connection vacuum door plant 3, vacuum door plant 3 can make 1/4 circular motion around pivot 33 for vacuum door plant 3 can make 1/4 circular motion, makes the product can support sub-basket welded subassembly 22 when opening jar door 27, vacuum door plant 3 connects and sets up two pairs of fluency strip gusset 34, and the product can be through bearing assembly 35 the control of sub-basket welded subassembly 22 of being convenient for when pulling out sub-basket welded subassembly 22, labour saving and time saving makes the product need not rely on too much external force, high-efficient environmental protection.

Specifically, each pair of fluency strip rib plates 34 is provided with a plurality of bearing assemblies 35 in a connected manner, the uppermost ends of the bearing assemblies 35 are connected through hexagon head bolts 37 and hexagon nuts 38, and the other bearing assemblies 35 are connected through movable nuts 36.

Specifically, tank door 27 sets up to the rectangle form, and sets up O type circle 39 through corresponding tank door 27 edge junction in tank door 27 periphery, just O type circle 39 is hollow rubber material, vacuum door plant 3 corresponds tank door 27 size and shape and agrees with the setting for the sealed effect of greatly increased when sealed of product increases the thermal insulation performance of product when guaranteeing the airtight effect of the jar body 27.

Specifically, 2 bottoms of the jar body set up sub-basket deflector 25, sub-basket deflector 25 sets up to a pair of, just sub-basket deflector 25 top sets up the material and places board 23, it sets up sub-basket welded subassembly 22 to place board 23 top, sub-basket welded subassembly 22 periphery sets up bounding wall 21, sub-basket welded subassembly 22 welds in the bounding wall 21 inboard, just sub-basket welded subassembly 22 includes heat conduction thin slice.

Specifically, handles 24 are arranged at the front and the rear of the sub-basket welding component 22, and a vacuum tube 26 is arranged outside the tank body 1 and penetrates into the tank body 2, so that the adjustment of the vacuum degree of the product to the inside of the tank body 2 is increased.

The working principle is as follows: the automatic butt joint sealing device for the vacuum tank door realizes the automatic butt joint device for the vacuum tank by arranging the fluent strip rib plate 34, the fixed block 31 and the connecting block 32.

Operating personnel control vacuum door plant 3, vacuum door plant 3 is 1/4 circular arc angle and opens under the effect of pivot 33, operating personnel control handle 24 pulls out to jar body 2 outside this moment, through set up bearing assembly 35 at vacuum door plant 3 top and be convenient for the control of sub-basket welded component 22 when pulling out sub-basket welded component 22, time saving and labor saving, make the product need not rely on too much external force, high efficiency environmental protection, place operating personnel on vacuum door plant 3 at sub-basket welded component 22 and take out sub-basket welded component 22 through a pair of handle 24.

After feeding is finished, an operator seals the vacuum door panel 3 through the hollow O-shaped ring made of the rubber material, and the sealing property and the heat preservation property of the product are improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an automatic butt joint sealing device of vacuum tank door, includes backup pad (1), jar body (2), vacuum door plant (3), its characterized in that:

the top of the supporting plate (1) is connected with a tank body (2), and a vacuum door plate (3) is arranged at a tank door (27) of the tank body (2);

a pair of fixing blocks (31) is arranged at the tank door (27), the fixing blocks (31) are connected with a pair of connecting blocks (32) through rotating shafts (33), the connecting blocks (32) are fixedly connected with a vacuum door panel (3), and the vacuum door panel (3) is connected with two pairs of fluency strip rib plates (34);

each pair of fluency strip rib plates (34) are connected with a plurality of bearing assemblies (35), the uppermost ends of the bearing assemblies (35) are connected through hexagon head bolts (37) and hexagon nuts (38), and other bearing assemblies (35) are connected through movable nuts (36).

2. The automatic butt-joint sealing device for the vacuum tank door according to claim 1, characterized in that: the tank door (27) is rectangular, and an O-shaped ring (39) is arranged at the periphery of the tank door (27) corresponding to the edge connection of the tank door (27).

3. The automatic butt-joint sealing device for the vacuum tank door according to claim 2, characterized in that: the tank body (2) is provided with a sub-basket guide plate (25) at the bottom, the sub-basket guide plate (25) is arranged to be a pair, the top of the sub-basket guide plate (25) is provided with a material placing plate (23), the top of the placing plate (23) is provided with a sub-basket welding assembly (22), and a surrounding plate (21) is arranged on the periphery of the sub-basket welding assembly (22).

4. The automatic butt-joint sealing device for the vacuum tank door according to claim 3, characterized in that: handles (24) are arranged at the front and the rear of the sub-basket welding component (22), and a vacuum tube (26) is arranged outside the tank body (2) and penetrates into the tank body (2).

5. The automatic butt-joint sealing device for the vacuum tank door according to claim 4, characterized in that: the bottom of the support plate (1) is provided with a bottom plate (12), and the support plate (1) is connected with a reinforcing rib (11) and fixed with the bottom plate (12).

6. The automatic butt-joint sealing device for the vacuum tank door according to claim 5, characterized in that: the O-shaped ring (39) is made of rubber.