Graphite extruded sheet heat preservation structure

Abstract

The utility model discloses a graphite extruded sheet heat preservation structure which comprises a sheet body, the sheet body is installed on external equipment, a fixing mechanism is arranged on the sheet body, and the fixing mechanism comprises a plurality of fixing balls, an air bag, a wrapping bag, a horn mouth, a one-way pipe, an adjusting mechanism, a one-way mechanism, a top disc and an inserting rod. The multiple fixing balls are installed on the plate body, the air bag is attached to the plate body, the multiple wrapping bags are installed in the air bag, the wrapping bags are attached to the interiors of the fixing balls, the horn mouth is installed on the air bag, the air bag can be firmly installed on the plate body through the design of the fixing mechanism, and through cooperation of the fixing balls, the air bag, the wrapping bags and other parts, the air bag can be firmly installed on the plate body. By means of the design, the air bag can be rapidly installed and fixed, the installation time is shortened, the operation difficulty is lowered, and the use efficiency and flexibility of equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of graphite extruded board heat preservation, and more specifically, it relates to a graphite extruded board heat preservation structure. Background Technique

[0002] In the existing technology, the graphite extruded board heat preservation structure is a common heat insulation material, which is widely used in fields such as construction and refrigeration. However, there are some problems in the use of this heat preservation structure. First of all, the existing graphite extruded board heat preservation structure usually uses air bags for heat insulation. The use of air bags improves the heat preservation effect to a certain extent, but also brings some inconveniences. The installation of air bags by existing equipment is often not convenient enough. In addition, due to the high sealing requirements of air bags, there are also problems with pressure relief in existing equipment. The inability to relieve pressure conveniently will cause the pressure inside the air bag to be unstable, thereby affecting the heat preservation effect. These problems not only reduce the use effect of the equipment, but also increase the maintenance cost and operation difficulty. Content of the Utility Model

[0003] To solve the problems raised in the above background technique, the utility model provides a graphite extruded board heat preservation structure to solve the technical problems mentioned in the background technique.

[0004] To achieve the above purpose, the utility model provides the following technical solution: A graphite extruded board heat preservation structure, including a board body, the board body is installed on an external device, a fixing mechanism is arranged on the board body, the fixing mechanism includes fixing balls, air bags, wrapping bags, bell mouths, one-way pipes, adjusting mechanisms, one-way mechanisms, top plates and insertion rods. There are multiple fixing balls, and the multiple fixing balls are respectively installed on the board body. The air bag is attached to the board body, and multiple wrapping bags are installed inside the air bag. The wrapping bags are attached to the inside of the fixing balls. The bell mouth is installed on the air bag, the one-way pipe is installed inside the bell mouth, the adjusting mechanism and the one-way mechanism are respectively connected to the one-way pipe and the top plate in cooperation, and the insertion rod is installed on the top plate.

[0005] The utility model is further arranged such that the adjusting mechanism includes a threaded pipe, the threaded pipe is threadedly connected inside the one-way pipe, multiple sliding grooves are opened inside the threaded pipe, and the insertion rod is slidably connected inside the sliding grooves. The design of the adjusting mechanism ensures the continuity of adjustment.

[0006] The utility model is further arranged such that multiple anti-slip grooves are opened on the side wall of the threaded pipe, and the multiple anti-slip grooves are respectively arranged at equal intervals. The design of the anti-slip grooves ensures the convenient rotation of the threaded pipe.

[0007] The utility model is further arranged such that multiple limiting grooves are opened on the threaded pipe, and the multiple limiting grooves and the sliding grooves are arranged in a staggered manner. The design of the limiting grooves ensures the limitation of the insertion rod.

[0008] The present utility model is further configured such that the one-way mechanism includes a sealing sleeve and a one-way plate. The sealing sleeve is coaxially installed inside the one-way tube, and the one-way plate is attached to the sealing sleeve. The design of the one-way mechanism ensures the sealing effect.

[0009] The present utility model is further configured such that an intermediate rod is provided on the one-way plate. The intermediate rod passes through the threaded tube and is connected to the top plate. The design of the intermediate rod ensures the transmission of power.

[0010] The present utility model is further configured such that a push sleeve is coaxially provided on the threaded tube. The push sleeve is slidably connected to the inner wall of the one-way tube. The design of the push sleeve ensures the adjustment of the spring.

[0011] The present utility model is further configured such that a spring is sleeved on the intermediate rod. One end of the spring abuts against the push sleeve, and the other end of the spring abuts against the one-way plate. The design of the spring ensures the power supply for sealing.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. The design of the fixing mechanism enables the airbag to be firmly installed on the plate body. Through the cooperation of components such as the fixing ball, airbag, and wrapping bag, the rapid installation and fixation of the airbag are achieved. This design not only reduces the installation time but also lowers the operation difficulty, improving the use efficiency and flexibility of the equipment.

[0014] 2. The one-way mechanism realizes the one-way seal between the airbag and the outside through the cooperation of the sealing sleeve and the one-way plate. During the inflation process, the seal between the one-way plate and the sealing sleeve is released, allowing gas to enter the airbag interior. During the pressure relief process, the one-way plate presses on the sealing sleeve, preventing the gas from escaping from the airbag interior. This mechanism ensures the stability of the airbag internal pressure and improves the heat preservation effect.

[0015] 3. The adjustment mechanism realizes the precise adjustment of the airbag internal pressure through the cooperation of the threaded tube and the sliding groove. By adjusting the position between the threaded tube and the one-way tube, the compression degree of the spring can be changed, thereby adjusting the sealing force between the one-way plate and the sealing sleeve. This design enables the operator to adjust the airbag pressure as needed, improving the adaptability and flexibility of the equipment. At the same time, when the airbag internal pressure exceeds the elastic force of the spring, the gas is discharged, realizing the function of automatic pressure relief and ensuring the safe operation of the airbag. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of a graphite extrusion board heat preservation structure in the present utility model;

[0017] Figure 2 In the present utility model Figure 1Explosion structure schematic diagram;

[0018] Figure 3 Schematic diagram of the structure of the one-way tube in the present utility model;

[0019] Figure 4 In the present utility model Figure 3 Cross-sectional structure schematic diagram;

[0020] Figure 5 Schematic diagram of the structure of the threaded tube in the present utility model.

[0021] In the figure: 1, plate body; 2, fixed ball; 3, airbag; 4, wrapping bag; 5, bell mouth; 6, one-way tube; 7, top plate; 8, insertion rod; 9, threaded tube; 10, sliding groove; 11, anti-slip groove; 12, limiting groove; 13, sealing sleeve;

[0022] 14, one-way plate; 15, middle rod; 16, push sleeve; 17, spring. Detailed implementation manners

[0023] It should be noted that, without conflict, the embodiments and features in the embodiments of the present application may be combined with each other. The present utility model will be described in detail below with reference to the drawings and in combination with the embodiments.

[0024] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in the present application have the same meanings as those commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0025] In the present utility model, in the absence of contrary description, the orientations such as "upper, lower" are usually in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for the convenience of understanding and description, "left, right" are usually in the left and right shown in the drawings; "inside, outside" refer to the inside and outside relative to the contours of each component itself, but the above orientation terms are not used to limit the present utility model.

[0026] Please refer to Figures 1-5, a graphite extruded board thermal insulation structure, including a board body 1, the board body 1 is installed on an external device, a fixing mechanism is arranged on the board body 1, the fixing mechanism includes fixing balls 2, air bags 3, wrapping bags 4, bell mouths 5, one-way pipes 6, an adjusting mechanism, a one-way mechanism, a top plate 7 and inserting rods 8. There are multiple fixing balls 2, and the multiple fixing balls 2 are respectively installed on the board body 1. The air bag 3 is attached to the board body 1, and multiple wrapping bags 4 are installed in the air bag 3. The wrapping bags 4 are attached inside the fixing balls 2. The bell mouth 5 is installed on the air bag 3, and the one-way pipe 6 is installed inside the bell mouth 5. The adjusting mechanism and the one-way mechanism are respectively connected to the one-way pipe 6 and the top plate 7 in a matching manner. The inserting rod 8 is installed on the top plate 7. The adjusting mechanism includes a threaded pipe 9, the threaded pipe 9 is threadedly connected inside the one-way pipe 6. Multiple sliding grooves 10 are opened inside the threaded pipe 9, and the inserting rod 8 is slidably connected in the sliding grooves 10. Anti-slip grooves 11 are opened on the side wall of the threaded pipe 9, and the multiple anti-slip grooves 11 are respectively arranged at equal intervals. Multiple limiting grooves 12 are opened on the threaded pipe 9, and the multiple limiting grooves 12 and the sliding grooves 10 are arranged in a staggered manner. The one-way mechanism includes a sealing sleeve 13 and a one-way plate 14. The sealing sleeve 13 is coaxially installed inside the one-way pipe 6, the one-way plate 14 is attached to the sealing sleeve 13, an intermediate rod 15 is arranged on the one-way plate 14, and the intermediate rod 15 passes through the threaded pipe 9 and is connected to the top plate 7. A push sleeve 16 is coaxially arranged on the threaded pipe 9, and the push sleeve 16 is slidably connected to the inner wall of the one-way pipe 6. A spring 17 is sleeved on the intermediate rod 15. One end of the spring 17 abuts against the push sleeve 16, and the other end of the spring 17 abuts against the one-way plate 14.

[0027] In this embodiment, when it is necessary to install the air bag 3 on the board body 1, first, the wrapping bags 4 are respectively sleeved on the fixing balls 2, then the air bag 3 is attached to the board body 1, and then the top plate 7 is pulled to make the one-way plate 14 release the seal with the sealing sleeve 13. At the same time, the spring 17 is in a compressed state. Then, the inserting rod 8 is abutted in the limiting groove 12, so as to ensure that the one-way pipe 6 and the air bag 3 are in a communicating state. Then, an external inflating device is inserted into the multiple sliding grooves 10, and then inflated, thus completing the inflation of the air bag 3. After the air bag 3 is inflated, the wrapping bags 4 wrap the fixing balls 2, thus completing the fixing process.

[0028] More specifically, after inflation, the inserting rod 8 is inserted into the sliding groove 10, and then under the action of the spring 17, the one-way plate 14 is pressed on the sealing sleeve 13, thus completing the one-way sealing process. When it is necessary to adjust the pressure of the spring 17, the adjustment can be completed by adjusting the position between the threaded pipe 9 and the one-way pipe 6. When the pressure of the air bag 3 exceeds the elastic force of the spring 17, the gas will be discharged, thus completing the pressure relief process.

[0029] In summary, when the overall device is in use or operation: when the airbag 3 needs to be installed on the plate body 1, first, the wrapping bag 4 is respectively sleeved on the fixed balls 2, then the airbag 3 is attached to the plate body 1, and then the top plate 7 is pulled to release the seal between the one-way plate 14 and the sealing sleeve 13, while the spring 17 is in a compressed state. Then, the insertion rod 8 is abutted in the limiting groove 12, so as to ensure that the one-way pipe 6 and the airbag 3 are in a communicating state. Then, an external inflation device is inserted into the plurality of sliding grooves 10, and then inflated inward, thus completing the inflation of the airbag 3. When the airbag 3 is inflated, the wrapping bag 4 wraps the fixed balls 2, thus completing the fixing process. After inflation, the insertion rod 8 is inserted into the sliding groove 10, and then under the action of the spring 17, the one-way plate 14 is pressed on the sealing sleeve 13, thus completing the one-way sealing process. When the pressure of the spring 17 needs to be adjusted, the adjustment can be completed by adjusting the position between the threaded pipe 9 and the one-way pipe 6. When the pressure of the airbag 3 exceeds the elastic force of the spring 17, the gas will be discharged, thus completing the pressure relief process.

[0030] In all the solutions mentioned above, for the connection between two components, welding, bolt and nut connection, bolt or screw connection or other well-known connection methods can be selected according to the actual situation, which will not be elaborated one by one here. For all the fixed connections mentioned above, welding is preferably considered. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A graphite extruded board insulation structure, comprising a board body (1), characterized in that: The plate body (1) is mounted on an external device. A fixing mechanism is arranged on the plate body (1). The fixing mechanism comprises a fixing ball (2), an air bag (3), a wrapping bag (4), a bell mouth (5), a one-way tube (6), an adjustment mechanism, a one-way mechanism, a top plate (7) and an insertion rod (8). A plurality of fixing balls (2) are arranged, and the plurality of fixing balls (2) are respectively mounted on the plate body (1). The air bag (3) is attached to the plate body (1), and a plurality of wrapping bags (4) are installed in the air bag (3). The wrapping bags (4) are attached in the fixing ball (2). The bell mouth (5) is installed on the air bag (3), and the one-way tube (6) is installed in the bell mouth (5). The adjustment mechanism and the one-way mechanism are respectively connected to the one-way tube (6) and the top plate (7). The insertion rod (8) is mounted on the top plate (7).

2. The graphite extruded board insulation structure according to claim 1 is characterized in that: The adjustment mechanism comprises a threaded tube (9) which is threadedly connected in the one-way tube (6), a plurality of sliding grooves (10) are provided in the threaded tube (9), and the insertion rod (8) is slidably connected in the sliding grooves (10).

3. The graphite extruded board insulation structure according to claim 2 is characterized in that: A plurality of anti-slip grooves (11) are provided on the side wall of the threaded tube (9), and the plurality of anti-slip grooves (11) are arranged at equal distances.

4. The graphite extruded board insulation structure according to claim 3 is characterized in that: The threaded tube (9) is provided with a plurality of limiting grooves (12), and the plurality of limiting grooves (12) and the sliding grooves (10) are arranged in a staggered manner.

5. The graphite extruded board insulation structure according to claim 4 is characterized in that: The one-way mechanism comprises a sealing sleeve (13) and a one-way plate (14); the sealing sleeve (13) is coaxially installed in the one-way tube (6), and the one-way plate (14) is attached to the sealing sleeve (13).

6. The graphite extruded board insulation structure according to claim 5 is characterized in that: The one-way plate (14) is provided with an intermediate rod (15), and the intermediate rod (15) passes through the threaded tube (9) and is connected to the top plate (7).

7. The graphite extruded board insulation structure according to claim 6 is characterized in that: A push sleeve (16) is coaxially arranged on the threaded tube (9), and the push sleeve (16) is slidably connected to the inner wall of the one-way tube (6).

8. The graphite extruded board insulation structure according to claim 7 is characterized in that: A spring (17) is sleeved on the intermediate rod (15), one end of the spring (17) abuts against the push sleeve (16), and the other end of the spring (17) abuts against the one-way plate (14).

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