CN210823671U

CN210823671U - Heat-insulating inner container of turnover box

Info

Publication number: CN210823671U
Application number: CN201921629386.7U
Authority: CN
Inventors: 周耀梁
Original assignee: TAICANG GAOTENG COMPOUND MATERIALS CO Ltd
Current assignee: TAICANG GAOTENG COMPOUND MATERIALS CO Ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-23
Anticipated expiration: 2029-09-27

Abstract

The utility model relates to the technical field of turnover boxes, in particular to a heat-insulating inner container of a turnover box, which comprises a container body, wherein the top end of the container body is hinged with a shielding cover, the outer side of the container body is provided with a positioning plate which is fixedly connected with the container body, the top end of the outer side of the positioning plate is slidably connected with a sleeve plate, the outer side of the sleeve plate is provided with a supporting block, the supporting block is fixedly connected with the sleeve plate, the outer side of the supporting block is provided with a handle, the handle penetrates through the supporting block, the handle is rotatably connected with the supporting block, the other end of the handle is fixedly connected with a positioning block, the utility model discloses a heat-insulating inner container which is provided with an air inlet pipe, the air inlet pipe is matched with the communication of the container body, the communication of an air outlet pipe and the container body, the elasticity of a third spring to a piston plate, the fixed, thereby facilitating the long-time long-distance transportation of articles and increasing the application range of the turnover box.

Description

Heat-insulating inner container of turnover box

Technical Field

The utility model relates to a turnover case technical field specifically is a turnover case heat preservation inner bag.

Background

The turnover box is also called as a logistics box, is widely used in the industries of machinery, automobiles, household appliances, light industry, electronics and the like, can resist acid, alkali and oil, is nontoxic and tasteless, can be used for containing food and the like, is convenient to clean, convenient to turnover parts, orderly to stack and convenient to manage, has reasonable design and excellent quality, is suitable for links of transportation, distribution, storage, circulation and processing and the like in factory logistics, can be matched with various logistics containers and station appliances, is used in various occasions such as various warehouses, production sites and the like, is increasingly emphasized by mass enterprises in logistics management today, helps to complete the generalization and integrated management of the logistics containers, and is a necessary product for modern logistics management of production and circulation enterprises.

In the turnover case field, the partial turnover case that uses at present, the inner bag of placing at the in-process of using can not be fine plays heat retaining effect, just so can not be fine hold article for a long time, especially to the article that the temperature requirement is high, thereby can not carry out the transportation of long distance to it, thereby the range of application of turnover case has been reduced, the turnover case that has the inner bag in addition can not be fine when using carries out the shock attenuation to inside article, and the dismouting is inconvenient, will lead to article to take place to damage under the influence of vibrations when holding article like this, consequently, propose a turnover case heat preservation inner bag to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a turnover case heat preservation inner bag to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a heat-preservation inner container of a turnover box comprises a container body, wherein a shielding cover is hinged to the top end of the container body, a positioning plate is arranged on the outer side of the container body and fixedly connected with the container body, a sleeve plate is slidably connected to the top end of the outer side of the positioning plate, a supporting block is arranged on the outer side of the sleeve plate and fixedly connected with the sleeve plate, a handle is arranged on the outer side of the supporting block and penetrates through the supporting block and rotatably connected with the supporting block, a positioning block is fixedly connected to the other end of the handle, a second spring is arranged on the outer side of the handle, one end of the second spring is fixedly connected with the positioning block, the other end of the second spring is fixedly connected with the supporting block, an air inlet pipe is communicated with the left side of the top end of the container body, a one-way valve is fixedly connected to the inner side of the air inlet pipe, and backup pad and courage body fixed connection, the backup pad bottom is equipped with the piston plate, and piston plate and courage body and backup pad sliding connection, piston plate bottom end face fixedly connected with third spring, the other end and the courage body fixed connection of third spring, piston plate bottom end face central point puts and rotates and is connected with the ball piece, ball piece bottom end face fixedly connected with dead lever, dead lever bottom end face fixedly connected with steel ball, the ball piece outside is equipped with the spacing ring, and spacing ring and piston plate fixed connection.

Preferably, the bottom end of the shielding cover is provided with a heat-insulating plate, the heat-insulating plate is fixedly connected with the shielding cover, and the heat-insulating plate is made of a polyurethane plate.

Preferably, the outer side of the positioning plate is provided with a first spring, one end of the first spring is fixedly connected with the positioning plate, and the other end of the first spring is fixedly connected with the sleeve plate.

Preferably, the positioning block is connected with the supporting block in a sliding mode, the bottom end face of the positioning block is arranged in an inclined plane, and the positioning block is symmetrically arranged on the left side and the right side of the liner body.

Preferably, the steel plate is arranged at the bottom end of the steel ball and fixedly connected with the liner body, and the steel plate is annularly arranged.

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

1. in the utility model, through the arranged air inlet pipe, the arrangement is matched with the communication between the air inlet pipe and the container body, the communication between the air outlet pipe and the container body, the elasticity of the third spring to the piston plate, the fixed connection between the fixed rod and the steel ball and the fixed connection between the steel plate and the container body, when the device is used, the device can well preserve the heat of the contained articles, thereby facilitating the long-time long-distance transportation of the articles and increasing the application range of the turnover box;

2. the utility model discloses in, through the first spring that sets up, this kind sets up the first spring of cooperation to the elasticity of locating plate and lagging, the sliding connection of locating plate and lagging and the elasticity of second spring to the locating piece, at the in-process that holds article, can be fine play absorbing effect to the article of placing, avoided article the phenomenon that the damage appears under the influence of vibrations, and the dismouting is very convenient when the device uses.

Drawings

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

fig. 2 is a schematic view of the overall structure of the steel plate of the present invention.

In the figure: 1-liner body, 2-shielding cover, 3-heat preservation plate, 4-positioning plate, 5-sleeve plate, 6-first spring, 7-supporting block, 8-handle, 9-positioning block, 10-second spring, 11-air inlet pipe, 12-one-way valve, 13-air outlet pipe, 14-valve, 15-supporting plate, 16-piston plate, 17-third spring, 18-ball block, 19-fixing rod, 20-steel ball, 21-limiting ring and 22-steel plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

a heat-insulation inner container of a turnover box comprises a container body 1, wherein a shielding cover 2 is hinged to the top end of the container body 1, the arrangement facilitates putting in and taking out of objects, a positioning plate 4 is arranged on the outer side of the container body 1, the positioning plate 4 is fixedly connected with the container body 1, a sleeve plate 5 is slidably connected to the top end of the outer side of the positioning plate 4, a supporting block 7 is arranged on the outer side of the sleeve plate 5, the supporting block 7 is fixedly connected with the sleeve plate 5, a handle 8 is arranged on the outer side of the supporting block 7, the handle 8 penetrates through the supporting block 7, the handle 8 is rotatably connected with the supporting block 7, a positioning block 9 is fixedly connected to the other end of the handle 8, a second spring 10 is arranged on the outer side of the handle 8, one end of the second spring 10 is fixedly connected with the positioning block 9, the other end of the second spring 10 is fixedly connected with the supporting block 7, the arrangement facilitates, the inner side of the air inlet pipe 11 is fixedly connected with a one-way valve 12, the right side of the top end of the liner body 1 is communicated with an air outlet pipe 13, the inner side of the air outlet pipe 13 is fixedly connected with a valve 14, inert gas is conveniently pumped into the liner body 1 by the arrangement, the inner side of the liner body 1 is provided with a support plate 15, the support plate 15 is fixedly connected with the liner body 1, the bottom end of the support plate 15 is provided with a piston plate 16, the piston plate 16 is slidably connected with the liner body 1 and the support plate 15, the bottom end surface of the piston plate 16 is fixedly connected with a third spring 17, the other end of the third spring 17 is fixedly connected with the liner body 1, the central position of the bottom end surface of the piston plate 16 is rotatably connected with a ball block 18, the bottom end surface of the ball block 18 is fixedly connected with a fixed rod 19, the bottom end surface of the fixed rod 19 is, the arrangement is convenient for judging whether the inert gas leaks or not, thereby ensuring the normal heat preservation of the device.

The bottom end of the shielding cover 2 is provided with the heat preservation plate 3, the heat preservation plate 3 is fixedly connected with the shielding cover 2, the heat preservation plate 3 is made of a polyurethane plate, the heat preservation effect of the device is better due to the arrangement, the heat preservation time of placed objects is prolonged, the outer side of the positioning plate 4 is provided with the first spring 6, one end of the first spring 6 is fixedly connected with the positioning plate 4, the other end of the first spring 6 is fixedly connected with the sleeve plate 5, the arrangement has a damping effect on the placed objects, the damage phenomenon of the objects under the influence of vibration is avoided, the positioning block 9 is in sliding connection with the supporting block 7, the bottom end of the positioning block 9 is in an inclined plane arrangement, the positioning block 9 is symmetrically arranged on the left side and the right side of the liner body 1, the arrangement facilitates the quick positioning and installation of the device, the bottom end of the steel ball 20 is provided with the steel, and the steel plate 22 is fixedly connected with the liner body 1, the steel plate 22 is arranged in a ring shape, and the arrangement is convenient for judging whether the inert gas leaks or not.

The working process is as follows: when the device is used, the valve 14 is opened firstly, then the inert gas is pumped into the container body 1 through the air inlet pipe 11, when the air in the container body 1 is completely exhausted, the valve 14 is closed, then the inert gas is continuously pumped into the container body 1, at the moment, the third spring 17 is continuously stretched, the piston plate 16 continuously slides upwards, when the piston plate 16 slides to the topmost end, the inert gas pumping is stopped, when the device shakes, the ball block 18 just can not touch the steel plate 22, then the device is placed into a turnover box with a fixed model, when the positioning block 9 is in contact with the turnover box, the second spring 10 is compressed, the positioning block 9 slides towards the direction in which the second spring 10 is compressed, when the supporting block 7 is in contact with the turnover box, at the moment, the second spring 10 and the positioning block 9 are reset, at the moment, the positioning block 9 just blocks at the edge of the turnover box, when the container body 1 needs to be taken down, the handle 8 is pulled in the direction far away from the container body 1, meanwhile, the container body 1 can be taken out from the turnover box by moving the supporting block 7 upwards, after the container body 1 is positioned, the shielding cover 2 is opened, and the articles to be placed are placed in the container body 1, because the container body 1 is filled with inert gas, and the bottom end face of the shielding cover 2 is fixedly connected with the heat-insulating plate 3, the heat-insulating effect of the device is better, when the turnover box vibrates in the process of being carried, the positioning plate 4 can slide downwards, the first spring 6 can be compressed, the articles in the container body 1 are damped, because the device is damaged by collision after being used for a long time, the heat-insulating effect of the device is poor, the placed articles can not be normally insulated when the device is used, and therefore, when the heat-insulating effect of the container body 1 is poor, the articles need to be picked out in time, and the only reason when the heat-insulating effect of the container body 1 is poor is inert gas leakage, therefore, when the inert gas leaks, the piston plate 16 drives the steel ball 20 at the bottom end of the fixing rod 19 to move downwards under the elastic force recovery of the third spring 17, the ball block 18 impacts the steel plate 22 when the device shakes, and the biting sound is generated, when the device shakes, the inert gas in the corresponding liner body 1 leaks, and the limiting ring 21 is arranged on the outer side of the ball block 18, so that the steel ball 20 cannot impact the piston plate 16.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a turnover case heat preservation inner bag, includes courage body (1), its characterized in that: the shielding cover (2) is hinged to the top end of the container body (1), the positioning plate (4) is arranged on the outer side of the container body (1), the positioning plate (4) is fixedly connected with the container body (1), the sleeve plate (5) is connected to the top end of the outer side of the positioning plate (4) in a sliding mode, the supporting block (7) is arranged on the outer side of the sleeve plate (5), the supporting block (7) is fixedly connected with the sleeve plate (5), the handle (8) is arranged on the outer side of the supporting block (7) and penetrates through the supporting block (7), the handle (8) is rotatably connected with the supporting block (7), the positioning block (9) is fixedly connected to the other end of the handle (8), the second spring (10) is arranged on the outer side of the handle (8), one end of the second spring (10) is fixedly connected with the positioning block (9), and the other end of the second spring (10) is fixedly connected with, the left side of the top end of the liner body (1) is communicated with an air inlet pipe (11), the inner side of the air inlet pipe (11) is fixedly connected with a one-way valve (12), the right side of the top end of the liner body (1) is communicated with an air outlet pipe (13), the inner side of the air outlet pipe (13) is fixedly connected with a valve (14), the inner side of the liner body (1) is provided with a support plate (15), the support plate (15) is fixedly connected with the liner body (1), the bottom end of the support plate (15) is provided with a piston plate (16), the piston plate (16) is slidably connected with the liner body (1) and the support plate (15), the bottom end face of the piston plate (16) is fixedly connected with a third spring (17), the other end of the third spring (17) is fixedly connected with the liner body (1), the central position of the bottom end face of the piston plate (16) is rotatably connected, the bottom end face of the fixing rod (19) is fixedly connected with a steel ball (20), a limiting ring (21) is arranged on the outer side of the ball block (18), and the limiting ring (21) is fixedly connected with the piston plate (16).

2. The heat-insulating inner container of the turnover box according to claim 1, characterized in that: shelter from lid (2) bottom and be equipped with heated board (3), and heated board (3) and shelter from lid (2) fixed connection, heated board (3) are made by the panel of polyurethane material.

3. The heat-insulating inner container of the turnover box according to claim 1, characterized in that: the positioning plate is characterized in that a first spring (6) is arranged on the outer side of the positioning plate (4), one end of the first spring (6) is fixedly connected with the positioning plate (4), and the other end of the first spring (6) is fixedly connected with the sleeve plate (5).

4. The heat-insulating inner container of the turnover box according to claim 1, characterized in that: the positioning blocks (9) are connected with the supporting blocks (7) in a sliding mode, the bottom end surfaces of the positioning blocks (9) are arranged in an inclined plane, and the positioning blocks (9) are symmetrically arranged on the left side and the right side of the liner body (1).

5. The heat-insulating inner container of the turnover box according to claim 1, characterized in that: the steel ball (20) bottom is equipped with steel sheet (22), and steel sheet (22) and courage body (1) fixed connection, steel sheet (22) are the annular setting.