Heat insulation plate with adjustable heat insulation efficiency

Abstract

The utility model relates to the field of heat insulation plates, in particular to a heat insulation plate with adjustable heat insulation efficiency, which comprises a plate body provided with four groups of through holes. The adjusting mechanism is arranged in the plate body and is used for adjusting the heat insulation efficiency of the plate body; wherein the adjusting mechanism comprises two rotatable adjusting plates and two supporting boxes, the adjusting plates are horizontally arranged in the plate body, the supporting boxes are installed in the plate body, and the interiors of the supporting boxes are slidably connected with two heat preservation frames; the heat insulation efficiency of the heat insulation plate can be flexibly adjusted, different machining requirements are met, and the machining effect is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of heat insulation board, especially a kind of adjustable heat insulation efficiency heat insulation board. BACKGROUND

[0002] Heat insulation board is a kind of plate for blocking heat transfer, and is widely used in building, automobile, aviation and industry at present, for example, in industry, many equipment will generate high temperature in running process, heat insulation board is used for the heat preservation of these equipment, can reduce heat loss, improve energy utilization efficiency, reduce production cost, and also can protect operating personnel from high temperature injury, ensure that work environment is safe, like in food processing industry, different processing links need different temperature environment, then, the heat insulation efficiency of heat insulation board needs to be adjusted to meet process requirement.

[0003] In prior art, for the use of heat insulation board, corresponding specification heat insulation board is usually selected according to heat insulation demand to be directly installed and used, but the mode has the following defects in actual use process: when processing link needs different temperature environment, the heat insulation efficiency of existing heat insulation board is not easy to adjust, so that processing demand is not easy to meet, and processing effect is prone to be poor.

[0004] Therefore, a kind of adjustable heat insulation efficiency heat insulation board is proposed to solve the above problems. CONTENT OF UTILITY MODEL

[0005] The utility model aims at providing a kind of adjustable heat insulation efficiency heat insulation board to solve the above problems, and the heat insulation efficiency of heat insulation board is not easy to adjust Problem is improved.

[0006] The utility model realizes the above-mentioned purposes by the following technical solutions, a kind of adjustable heat insulation efficiency heat insulation board, including board body, four groups of through holes are set up on the board body;It further includes adjusting mechanism, the adjusting mechanism is set in the inside of board body and is used to adjust the heat insulation efficiency of board body;Wherein, the adjusting mechanism includes two rotatable adjusting plates and two support boxes, the adjusting plate is horizontally placed in the inside of board body, the support box is installed to the inside of board body, two heat preservation frames are slidably connected in the inside of support box.

[0007] Preferably, pivot shaft is installed between the two adjusting plates, both ends of the pivot shaft are rotatably connected to the outside of board body, square hole is set up in both ends of the pivot shaft.

[0008] Preferably, the inside of the board body is provided with two cavities, a piston plate is slidably connected in the inside of the cavity, two three-way pipes are embedded in the inside of the board body, both ends of the three-way pipe are communicated with two cavities respectively, and the remaining end of the three-way pipe is between two heat preservation frames.

[0009] Preferably, the outer side of the piston plate is provided with a driving frame, a driving rod penetrating into the inside of the cavity is arranged between the driving frame and the piston plate, and the rotating shaft is between the two driving frames and the adjusting plate.

[0010] Preferably, a spring is arranged between the cavity and the piston plate.

[0011] Preferably, a complementary ring extending into the inside of the plate body is arranged in the inside of the through hole, and the length of the complementary ring in the plate body is the same as the wall thickness of the supporting box.

[0012] Preferably, a T-shaped strip matched with the square hole is arranged at one end of the rotating shaft, and a fixing hole is arranged in the inside of the T-shaped strip.

[0013] The utility model discloses the beneficial effects are:

[0014] 1. By setting up the adjusting plate, when needing to adjust the heat insulation efficiency of the plate body, the user can rotate the rotating shaft, and the rotating shaft drives the adjusting plate to move, and when the adjusting plate moves, the adjusting plate will touch the driving frame, and when the side plate of the adjusting plate contacts the outside of the driving frame, a block is formed in the inside of the plate body at this time, and after the adjusting plate touches the driving frame, the driving rod drives the piston plate to move, so that the gas in the cavity is guided into the corresponding two heat preservation frames through the three-way pipe, the heat preservation frame is driven to move to the outside of the supporting box by the gas, until the side edge of the heat preservation frame contacts the inner wall of the plate body, the heat insulation thickness of the plate body is increased, the heat insulation efficiency is improved, and the heat preservation frame moves, can plug the through hole, reduce the gas flow in the inside of the plate body, improve the heat insulation efficiency again, and according to the rotation amplitude of the adjusting plate, the blocking range of the adjusting plate, the expansion range of the heat preservation frame and the plugging range of the through hole can be adjusted, so that the heat insulation efficiency can be flexibly adjusted, different processing requirements can be met, and the processing effect is guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the structural schematic diagram of the utility model;

[0016] Figure 2 It is the sectional view schematic diagram of the plate body and the supporting box of the utility model;

[0017] Figure 3 It is Figure 2 It is the enlarged view of A;

[0018] Figure 4 It is the sectional view schematic diagram of the heat preservation frame and the supporting box of the utility model after moving;

[0019] Figure 5 It is the sectional view schematic diagram of the plate body and the cavity of the utility model.

[0020] In the diagram: 100, plate; 110, through hole; 111, supplementary ring; 120, tee pipe; 200, adjustment mechanism; 210, adjustment plate; 211, rotating shaft; 220, support box; 221, insulation frame; 230, piston plate; 231, drive frame; 232, drive rod; 233, spring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In practical implementation: such as Figures 1-5 As shown, an adjustable heat insulation board includes a board body 100 with four sets of through holes 110. It also includes an adjustment mechanism 200, which is disposed inside the board body 100 and used to adjust the heat insulation performance of the board body 100. The adjustment mechanism 200 includes two rotatable adjustment plates 210 and two support boxes 220. The adjustment plates 210 are horizontally placed inside the board body 100, and the support boxes 220 are installed inside the board body 100. Two insulation frames 221 are slidably connected inside the support boxes 220, and the support boxes 220 and the insulation frames 221 are in close contact.

[0023] like Figure 1 and Figure 3 As shown, a rotating shaft 211 is installed between the two adjusting plates 210. The two ends of the rotating shaft 211 are rotatably connected to the outside of the plate body 100, and square holes are provided at both ends of the rotating shaft 211.

[0024] When the heat insulation performance of the plate body 100 needs to be adjusted, the user can rotate the rotating shaft 211 to drive the adjusting plate 210 to move. When the adjusting plate 210 moves, the adjusting plate 210 is converted from a horizontal state to a vertical state, a block is formed in the plate body 100, the heat insulation effect is improved, and after the adjusting plate 210 moves, gas can be introduced between the two heat preservation frames 221, the heat preservation frame 221 is driven to move outwardly of the supporting box 220 by the gas, until the side edge of the heat preservation frame 221 contacts the inner wall of the plate body 100, the heat insulation thickness of the plate body 100 is increased, and thus the heat insulation performance is improved. During the movement of the heat preservation frame 221, the through hole 110 can be blocked, the gas flow in the plate body 100 is reduced, and the heat insulation performance is improved again. According to the rotation amplitude of the adjusting plate 210, the blocking range of the adjusting plate 210, the expansion range of the heat preservation frame 221 and the blocking range of the through hole 110 can be adjusted correspondingly, so that the heat insulation performance can be flexibly adjusted, different processing requirements can be met, and the processing effect is ensured.

[0025] As shown in Figure 2 , Figure 3 , Figure 4 and Figure 5 , the plate body 100 is internally provided with two cavities, the cavities are internally slidably connected with piston plates 230, the plate body 100 is internally embedded with two three-way pipes 120, the two ends of the three-way pipe 120 are respectively communicated with the two cavities, and the remaining end of the three-way pipe 120 is between the two heat preservation frames 221; the outer side of the piston plate 230 is provided with a driving frame 231, the driving frame 231 and the piston plate 230 are provided with a driving rod 232 penetrating into the cavity, and the rotating shaft 211 and the adjusting plate 210 are between the two driving frames 231.

[0026] When the adjusting plate 210 moves, the driving frame 231 will be contacted, and when the side plate of the adjusting plate 210 contacts the outer side of the driving frame 231, the driving rod 232 will be pushed, so as to drive the piston plate 230 to move, the gas in the cavity is introduced between the two heat preservation frames 221 through the three-way pipe 120, so as to increase the heat insulation thickness in the plate body 100 by the heat preservation frame 221, and the heat insulation performance is improved.

[0027] As shown in Figure 3 , a spring 233 is installed between the cavity and the piston plate 230.

[0028] When the heat insulation performance of the plate body 100 needs to be adjusted, the user can rotate the rotating shaft 211 to drive the adjusting plate 210 to move. When the adjusting plate 210 moves, the adjusting plate 210 is converted from a horizontal state to a vertical state, a block is formed in the plate body 100, the heat insulation effect is improved, and after the adjusting plate 210 moves, gas can be introduced between the two heat preservation frames 221, the heat preservation frame 221 is driven to move outwardly of the supporting box 220 by the gas, until the side edge of the heat preservation frame 221 contacts the inner wall of the plate body 100, the heat insulation thickness of the plate body 100 is increased, and thus the heat insulation performance is improved. During the movement of the heat preservation frame 221, the through hole 110 can be blocked, the gas flow in the plate body 100 is reduced, and the heat insulation performance is improved again. According to the rotation amplitude of the adjusting plate 210, the blocking range of the adjusting plate 210, the expansion range of the heat preservation frame 221 and the blocking range of the through hole 110 can be adjusted correspondingly, so that the heat insulation performance can be flexibly adjusted, different processing requirements can be met, and the processing effect is ensured.

[0029] As shown in Figure 5As shown, the inside of the through hole 110 is provided with a complementary ring 111 extending to the inside of the plate body 100, and the length of the complementary ring 111 inside the plate body 100 is the same as the wall thickness of the support box 220.

[0030] After the heat preservation frame 221 is expanded outward, there is a gap between the heat preservation frame 221 and the through hole 110, which can be filled by the complementary ring 111, so that the heat preservation frame 221 has good plugging effect on the through hole 110, thereby smoothly improving the heat insulation performance of the plate body 100, and when the heat preservation frame 221 does not contact the complementary ring 111, the hole in the complementary ring 111 can also normally cooperate with the through hole 110 to make the gas in the plate body 100 flow.

[0031] As shown, Figure 1 One end of the rotating shaft 211 is provided with a T-shaped strip matched with the square hole, and a fixing hole is formed in the inside of the T-shaped strip.

[0032] When the user adjusts the heat insulation performance, the T-shaped strip can be inserted into the square hole, and then after adjustment, the fixing bolt is used to pass through the fixing hole and connect with the plate body 100 to complete the locking and fixing;

[0033] It should be noted that when multiple plate bodies 100 are used in cooperation, the user can increase a strip column between the corresponding two rotating shafts 211, so that the two ends are inserted into the corresponding square holes, thereby synchronously completing the heat insulation performance adjustment of multiple plate bodies 100.

[0034] Working principle: when the heat insulation performance of the plate body 100 needs to be adjusted, the user can rotate the rotating shaft 211 to drive the adjusting plate 210 to move, and when the adjusting plate 210 moves, the adjusting plate 210 is converted from a horizontal state to a vertical state until it contacts the driving frame 231, thereby forming a barrier inside the plate body 100 and improving the heat insulation effect. At the same time, after the adjusting plate 210 moves, it will touch the driving frame 231, the driving rod 232 will be pushed, thereby driving the piston plate 230 to move, so that the gas in the cavity is guided into the corresponding two heat preservation frames 221 between the three-way pipes 120, and the gas drives the heat preservation frame 221 to move outwardly of the support box 220 until the side edge of the heat preservation frame 221 contacts the inner wall of the plate body 100, thereby increasing the heat insulation thickness of the plate body 100 and improving its heat insulation performance. During the movement of the heat preservation frame 221, the complementary ring 111 is arranged to plug the through hole 110, reduce the gas flow in the plate body 100, and again improve the heat insulation performance. According to the rotation amplitude of the adjusting plate 210, the blocking range of the adjusting plate 210, the expansion range of the heat preservation frame 221, and the plugging range of the through hole 110 can be adjusted correspondingly, so as to achieve flexible adjustment of the heat insulation performance, meet different processing needs, and ensure the processing effect.

[0035] When it is needed to reduce the heat insulation efficiency of the plate body 100, the adjusting plate 210 is reset to the horizontal state, and then the spring 233 drives the piston plate 230 to reset, so that the gas in the cavity is drawn back, thereby facilitating the reset of the heat preservation frame 221 and the removal of the blockage of the through hole 110, that is, the reduction adjustment of the heat insulation efficiency is completed. The whole device can flexibly adjust the heat insulation efficiency of the plate body 100 to meet different processing requirements and ensure the processing effect.

[0036] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. An adjustable thermal insulation board, characterized in that, include: A plate (100) having four sets of through holes (110) on it; It also includes an adjustment mechanism (200), which is disposed inside the plate (100) and is used to adjust the heat insulation performance of the plate (100); The adjustment mechanism (200) includes two rotatable adjustment plates (210) and two support boxes (220). The adjustment plates (210) are horizontally placed inside the plate body (100), and the support boxes (220) are installed inside the plate body (100). Two heat-insulating frames (221) are slidably connected inside the support boxes (220).

2. The adjustable thermal insulation board according to claim 1, characterized in that: A rotating shaft (211) is installed between the two adjusting plates (210). The two ends of the rotating shaft (211) are rotatably connected to the outside of the plate body (100). Square holes are provided at both ends of the rotating shaft (211).

3. The adjustable thermal insulation board according to claim 2, characterized in that: The plate (100) has two cavities inside, and a piston plate (230) is slidably connected inside the cavity. Two three-way pipes (120) are embedded inside the plate (100). The two ends of the three-way pipes (120) are respectively connected to the two cavities, and the remaining end of the three-way pipes (120) is located between two insulation frames (221).

4. The adjustable thermal insulation board according to claim 3, characterized in that: A drive frame (231) is provided on the outside of the piston plate (230), and a drive rod (232) that penetrates into the cavity is provided between the drive frame (231) and the piston plate (230). The rotating shaft (211) and the adjusting plate (210) are located between the two drive frames (231).

5. The adjustable thermal insulation board according to claim 3, characterized in that: A spring (233) is installed between the cavity and the piston plate (230).

6. The adjustable thermal insulation board according to claim 1, characterized in that: A supplementary ring (111) extending into the plate (100) is installed inside the through hole (110), and the length of the supplementary ring (111) inside the plate (100) is the same as the wall thickness of the support box (220).

7. The adjustable thermal insulation board according to claim 2, characterized in that: One end of the rotating shaft (211) is provided with a T-shaped strip that matches the square hole, and the T-shaped strip has a fixing hole inside.

Images