Electric heating silica gel plate fixing device and heating system

Abstract

The utility model provides an electric heating silica gel plate fixing device and a heating system, relates to the technical field of heating equipment, and solves the technical problems of edge warping and hollowing of a heating sheet in the prior art. The device comprises abutting assemblies and a pressing plate, the pressing plate completely covers an electric heating silica gel plate, the abutting assemblies are arranged on a rectangular pipe of an upper cavity, the abutting ends of the abutting assemblies abut against the pressing plate, and the multiple abutting assemblies are arranged in the circumferential direction of the pressing plate. The electric heating silica gel plate fixing device is used for fixing the electric heating silica gel plate through the combination of the abutting assembly and the pressing plate, and therefore the problems of edge warping and hollowing of the electric heating silica gel plate are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating equipment, in particular to an electric heating silica gel plate fixing device and a heating system. Background Art

[0002] At present, the heating method of laying electric heating silicone plates on the upper cavity has become more common. Electric heating silicone sheets are a kind of composite films. The films are now fixed in the market in the form of buckles. The edges of the heating sheets are fixed to the upper cavity plates with buckles. However, as the heating temperature increases, the heating sheets will become very soft, and due to the different distribution of their own edges and the internal heating wires, the heating sheets will cause local warping and hollowing, which will cause the heating sheets to be over-dry-burned and scrapped, and the temperature control will also have large errors. Utility Model Content

[0003] The purpose of the utility model is to provide an electric heating silicone plate fixing device and a heating system, which solves the technical problems of edge warping and hollowing of the heating plate existing in the prior art. The preferred technical solution among the many technical solutions provided by the utility model can produce many technical effects as described below.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The utility model provides an electric heating silicone plate fixing device, comprising a pressing component and a pressing plate, wherein the pressing plate completely covers the electric heating silicone plate, the pressing component is arranged on a rectangular tube of an upper cavity, the pressing end of the pressing component is pressed tightly against the pressing plate, and a plurality of pressing components are arranged in the circumferential direction of the pressing plate.

[0006] Preferably, a pressing assembly and a pressing plate, the pressing plate completely covers the electric heating silicone plate, the pressing assembly is arranged on the rectangular tube of the upper cavity, the pressing end of the pressing assembly is pressed tightly against the pressing plate, and a plurality of pressing assemblies are arranged in the circumferential direction of the pressing plate.

[0007] Preferably, the connecting portion comprises a connecting plate and fixing bolts, and one end of the connecting plate is connected to one end of an upper cavity plate of the rectangular tube away from the upper cavity body through the fixing bolts.

[0008] Preferably, the adjusting portion is an adjusting bolt, the adjusting bolt is threadedly connected to the connecting plate, and the adjusting bolt faces the direction of the upper cavity plate.

[0009] Preferably, the pressing part is an angle steel, the outer side of the first right-angle wall of the angle steel is close to the rectangular tube, the outer side of the second right-angle wall of the angle steel is pressed against the electric heating silicone plate, and the adjusting bolt is pressed against the inner side of the second right-angle wall.

[0010] Preferably, the pressing plate is a galvanized plate, and an insulating layer is provided on the side of the pressing plate facing the electric heating silica gel plate.

[0011] Preferably, a heat insulation layer is provided on a side of the pressing plate away from the electric heating silica gel plate.

[0012] The heating system provided by the utility model comprises the above-mentioned electric heating silica gel plate fixing device.

[0013] This application adopts the above technical solution, which has at least the following beneficial effects:

[0014] The electric heating silicone plate fixing device includes a pressing component and a pressing plate. The pressing plate completely covers the electric heating silicone plate to achieve complete coverage of the electric heating silicone plate, which can effectively avoid warping and hollowing problems. The pressing component is arranged on the rectangular tube of the upper cavity, and the pressing end of the pressing component is pressed tightly against the pressing plate. Multiple pressing components are arranged in the circumferential direction of the pressing plate. The pressing plate is further pressed against the electric heating silicone plate by the circumferentially arranged pressing components, further avoiding warping and hollowing problems.

[0015] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is a schematic diagram of the structure of the electric heating silicone plate fixing device provided in an embodiment of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of a pressing plate provided in an embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the pressing part provided in an embodiment of the utility model.

[0020] In the figure, 1 is a pressing component; 2 is a pressing plate; 3 is a connecting part; 4 is an adjusting part; 5 is a pressing part; 6 is a connecting plate; 7 is a fixing bolt; 8 is a first right-angle wall; 9 is a second right-angle wall; 10 is an insulating layer; 11 is a heat-insulating layer; 12 is an electric heating silicone plate; 13 is a rectangular tube; and 14 is an upper cavity plate. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0022] The specific embodiment of the utility model provides a device for fixing an electric heating silica gel plate. Figure 1 As shown, it mainly includes a pressing component 1 and a pressing plate 2.

[0023] The pressing plate 2 completely covers the electric heating silicone plate 12, that is, the area of ​​the pressing plate 2 is greater than or equal to the area of ​​the electric heating silicone plate 12, and the shapes of the pressing plate 2 and the electric heating silicone plate 12 are the same or similar. Such a pressing plate 2 can completely cover and press the electric heating silicone plate 12, thereby avoiding warping and hollowing problems.

[0024] The pressing component 1 is arranged on the rectangular tube 13 of the upper cavity, and the installation of the pressing component 1 is realized by relying on the original structural rectangular tube 13 of the upper cavity. The pressing end of the pressing component 1 is pressed tightly against the pressure plate 2. Multiple pressing components 1 are arranged on the circumference of the pressure plate 2. The pressure plate 2 is further pressed by multiple pressing components 1, thereby further avoiding the problems of warping and hollowing.

[0025] In some embodiments, the pressing assembly 1 includes a connecting part 3, an adjusting part 4 and a pressing part 5. One end of the connecting part 3 is connected to the rectangular tube 13, and the adjusting part 4 is arranged at the other end. The connection between the connecting part 3 and the rectangular tube 13 is realized through the connecting part 3. The pressing part 5 is arranged on the adjusting part 4. The adjusting part 4 can adjust the pressing part 5 to press against the pressure plate 2. The pressing part 5 is adjusted by the adjusting part 4. In actual installation, the force with which the pressing part 5 presses against the pressure plate 2 can be adjusted according to actual conditions.

[0026] In some embodiments, the connecting portion 3 includes a connecting plate 6 and a fixing bolt 7. One end of the connecting plate 6 is connected to one end of an upper cavity plate 14 of the rectangular tube 13 away from the upper cavity through the fixing bolt 7. A threaded hole is provided on the end wall of the upper cavity plate 14 of the rectangular tube 13 away from the upper cavity, and the connecting plate 6 is fixed to the rectangular tube 13 through the fixing bolt 7.

[0027] In some embodiments, the adjusting portion 4 can be an adjusting bolt, and a threaded hole is set at one end of the connecting plate 6 away from the rectangular tube 13. The adjusting bolt is threadedly connected to the connecting plate 6, and the adjusting bolt is directed toward the upper cavity plate 14. The function of tightening or loosening the pressing portion 5 can be achieved by screwing the adjusting bolt.

[0028] In some embodiments, the pressing portion 5 can be an angle steel, the outer side of the first right-angle wall 8 of the angle steel is close to the rectangular tube 13, the outer side of the second right-angle wall 9 of the angle steel is pressed against the electric heating silicone plate 12, and the adjusting bolt is pressed against the inner side of the second right-angle wall 9. In this way, using an angle steel with a larger surface can disperse the force to the pressure plate 2, so that the pressing force on the electric heating silicone plate 12 is more uniform.

[0029] In some embodiments, the pressing plate 2 may be a galvanized plate, and an insulating layer 10 is provided on the side of the pressing plate 2 facing the electric heating silicone plate 12 to prevent the pressing plate 2 from being conductive; the insulating layer may be formed by spraying an insulating material.

[0030] In some embodiments, a heat-insulating layer 11 is provided on the side of the pressing plate 2 away from the electric heating silicone plate 12. The heat-insulating layer 11 can achieve a heat-insulating effect, prevent heat loss, and achieve a better heating effect. The heat-insulating layer 11 can be formed by coating with nano-heat-insulating paint, or can be a material such as a heat-insulating sponge attached to the pressing plate 2.

[0031] The specific embodiment of the present application also provides a heating system, including the above-mentioned electric silicone plate fixing device and the electric silicone plate 12, the electric silicone plate 12 is arranged on the plate surface of the upper cavity plate 14, and is located between adjacent rectangular tubes 13, the pressing component 1 is arranged on the rectangular tube 13, and the pressure plate 2 is covered on the electric silicone plate 12. The pressing component 1 presses the pressure plate 2 to further realize all-round pressing of the electric silicone plate 12, and finally the electric silicone plate 12 will not have warping and hollowing problems.

[0032] In the present utility model, the terms "one embodiment", "some embodiments", "examples", "specific examples", "some examples", etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.

[0033] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A device for fixing an electric heating silicone plate, characterized in that: It includes a pressing component and a pressing plate, wherein the pressing plate completely covers the electric heating silicone plate, the pressing component is arranged on the rectangular tube of the upper cavity, the pressing end of the pressing component is pressed tightly against the pressing plate, and a plurality of pressing components are arranged on the circumference of the pressing plate.

2. The electric heating silicone plate fixing device according to claim 1, characterized in that: The pressing assembly includes a connecting portion, an adjusting portion and a pressing portion. One end of the connecting portion is connected to the rectangular tube, and the adjusting portion is arranged at the other end. The pressing portion is arranged on the adjusting portion, and the adjusting portion can adjust the pressing portion to press against the pressure plate.

3. The electric heating silica gel plate fixing device according to claim 2, characterized in that: The connecting portion includes a connecting plate and a fixing bolt, and one end of the connecting plate is connected to one end of the upper cavity plate of the rectangular tube away from the upper cavity body through the fixing bolt.

4. The electric heating silica gel plate fixing device according to claim 3, characterized in that: The adjusting portion is an adjusting bolt, the adjusting bolt is threadedly connected to the connecting plate, and the adjusting bolt faces the direction of the upper cavity plate.

5. The electric heating silicone plate fixing device according to claim 4, characterized in that: The pressing part is an angle steel, the outer side of the first right-angle wall of the angle steel is close to the rectangular tube, the outer side of the second right-angle wall of the angle steel is pressed against the electric heating silicone plate, and the adjusting bolt is pressed against the inner side of the second right-angle wall.

6. The electric heating silicone plate fixing device according to claim 1, characterized in that: The pressing plate is a galvanized plate, and an insulating layer is arranged on the side of the pressing plate facing the electric heating silica gel plate.

7. The electric heating silica gel plate fixing device according to claim 6, characterized in that: A heat insulation layer is arranged on one side of the pressing plate away from the electric heating silica gel plate.

8. A heating system, characterized in that: It comprises the electric heating silicone plate fixing device as described in any one of claims 1 to 7.

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