Tool for carrying main heater

Abstract

The utility model discloses a main heater carrying tool which comprises a main heater and a tool body, the tool body is located at the upper end of the main heater, the length of the tool body is matched with the diameter of the main heater, and clamping grooves in the two ends of the tool body are matched with the thickness of a heating area of the main heater. A first buckle and a second buckle are integrally formed at the two ends of the tool body, anti-skid pads are positioned on the inner side surfaces of the first buckle and the second buckle, a supporting frame is positioned and installed on the outer wall of the bottom of the main heater, and a positioner is arranged at the position, where the supporting frame is installed, of the bottom of the main heater. And a first positioning pin is positioned between the positioner and the support frame. The tool for carrying the main heater is used in the carrying process when the main heater is disassembled and cleaned, can prevent the main heater from physical deformation caused by manual carrying in the heater carrying process, and can be suitable for most main heaters according to size requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaics, in particular to a tool for transporting a main heater. Background Art

[0002] The main heater handling tooling is a supporting device for moving the heater. The pulling method is currently a common method for growing single crystals. Its working principle is to heat and melt the raw materials that make up the crystal in a crucible, connect a seed crystal to the surface of the melt and pull the melt. Under controlled conditions, the atoms or molecules of the seed crystal and the melt are continuously rearranged at the interface, and a single crystal is grown as the temperature drops and the crystal gradually solidifies. The heater is a device that provides heat. The service life of the heater directly affects the crystal pulling efficiency and cost. With the continuous development of science and technology, people have higher and higher requirements for the manufacturing process of the main heater handling tooling.

[0003] The existing main heater has certain drawbacks when in use. There is no protection when traditionally transporting the main heater. Due to the characteristics of graphite, the higher the temperature, the lower the strength. Especially when the temperature of the furnace has just been dismantled, the main heater heating coil will be deformed during the transportation process, causing damage to the main heater and reducing the service life of the main heater. Through actual production experience, it is found that some of the heater damage is abnormal damage, so it is very important to eliminate abnormal damage and increase the service life of the heater to achieve the goal of reducing costs and increasing efficiency. To this end, we propose a tool for transporting the main heater. Utility Model Content

[0004] Technical problem solved: In view of the shortcomings of the prior art, the utility model provides a tool for transporting the main heater, which is used in the transportation process when the main heater is disassembled and cleaned. It can prevent physical deformation of the main heater caused by manual transportation during the transportation of the heater. According to the size requirements, it can be applicable to most main heaters, and can effectively solve the problems in the background technology.

[0005] Technical solution: To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a tool for carrying the main heater, comprising a main heater and a tool body, wherein the tool body is located at the upper end of the main heater, the length of the tool body matches the diameter of the main heater, and the slots at both ends of the tool body match the thickness of the heating zone of the main heater, and a first buckle and a second buckle are integrally formed at both ends of the tool body, and anti-slip pads are positioned on the inner surfaces of the first buckle and the second buckle.

[0006] Preferably, a support frame is positioned and installed on the bottom outer wall of the main heater, a positioner is provided at the position where the support frame is installed at the bottom of the main heater, a first positioning pin is positioned between the positioner and the support frame, and a support foot is integrally formed at the bottom of the support frame.

[0007] Preferably, the tooling body includes reinforcing ribs, metal fiber sheets, aluminum alloy sheets and high-strength steel sheets, the metal fiber sheets are located on the surface of the high-strength steel sheets, the aluminum alloy sheets are located on the surface of the metal fiber sheets, and the reinforcing ribs are located on the surface of the aluminum alloy sheets.

[0008] Preferably, the main heater is fixed to the support frame by a first positioning pin, and the bottom of the support frame is supported by supporting feet.

[0009] Preferably, the reinforcing ribs, the aluminum alloy sheet, the metal fiber sheet and the high-strength steel sheet are integrally formed by casting.

[0010] Preferably, the bottom of the tool body is fixed to the upper end of the main heater by snapping on the first snap buckle and the second snap buckle.

[0011] Preferably, the middle outer wall of the tooling body is provided with a comfortable heat-insulating cover, the sides of the comfortable heat-insulating cover are integrally positioned with angle codes, a second positioning pin is positioned on the angle code, and the comfortable heat-insulating cover is positioned by the angle code and the second positioning pin, a finger groove is provided at the bottom of the comfortable heat-insulating cover, and a heat-insulating silicone pad is integrally positioned on the surface of the finger groove.

[0012] Beneficial effects: Compared with the prior art, the utility model provides a tool for transporting the main heater, which has the following beneficial effects: the tool for transporting the main heater is used in the transport process when the main heater is disassembled and cleaned, and can prevent physical deformation of the main heater caused by manual handling during the transportation of the heater. According to the size requirements, it can be suitable for most main heaters. The length of the tooling in this application matches the diameter of the main heat exchanger, and the slots at both ends match the thickness of the heating zone of the heater. It has the advantages of easy material acquisition, easy production, short time consumption, and fast effect verification. The entire tooling for transporting the main heater has a simple structure, is easy to operate, and has better effect than traditional methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model is a schematic diagram of the overall structure of a tooling for transporting a main heater.

[0014] Figure 2 It is a structural schematic diagram of a tooling main body in a tooling for transporting a main heater according to the utility model.

[0015] Figure 3 This is a structural schematic diagram of an enlarged view of point A in a tooling for transporting a main heater of the utility model.

[0016] Figure 4 It is a schematic diagram of the structure of the internal decomposition of a tool body in a tool for transporting a main heater of the utility model.

[0017] Figure 5It is a structural schematic diagram of the main view of a tooling body in a tooling for transporting a main heater of the utility model.

[0018] Figure 6 It is a structural schematic diagram of a top view of a tooling main body in a tooling for transporting a main heater according to the utility model.

[0019] In the figure: 1. main heater; 2. locator; 3. first locating pin; 4. support frame; 5. support foot; 6. tooling body; 7. first buckle; 8. anti-slip pad; 9. second buckle; 10. reinforcing rib; 11. metal fiber sheet; 12. aluminum alloy sheet; 13. high-strength steel sheet; 14. comfortable insulation cover; 15. finger groove; 16. insulation silicone pad; 17. corner code; 18. second locating pin. DETAILED DESCRIPTION

[0020] The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments, but those skilled in the art will understand that the embodiments described below are part of the embodiments of the utility model, rather than all of the embodiments, and are only used to illustrate the utility model, and should not be considered as limiting the scope of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the utility model. If the specific conditions are not specified in the embodiments, they are carried out according to conventional conditions or conditions recommended by the manufacturer. If the manufacturer is not specified for the reagents or instruments used, they are all conventional products that can be purchased commercially.

[0021] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] like Figure 1-6 As shown, a tool for transporting a main heater includes a main heater 1 and a tool body 6. The tool body 6 is located at the upper end of the main heater 1. The length of the tool body 6 matches the diameter of the main heater 1, and the slots at both ends of the tool body 6 match the thickness of the heating zone of the main heater 1. A first clip 7 and a second clip 9 are integrally formed at both ends of the tool body 6. Anti-slip pads 8 are positioned on the inner surfaces of the first clip 7 and the second clip 9, which are used in the transportation process when the main heater is disassembled and cleaned. They can prevent physical deformation of the main heater caused by manual transportation during the transportation of the heater. According to size requirements, it can be applicable to most main heaters.

[0024] Furthermore, a support frame 4 is positioned and installed on the bottom outer wall of the main heater 1, a positioner 2 is provided at the position where the support frame 4 is installed at the bottom of the main heater 1, a first positioning pin 3 is positioned between the positioner 2 and the support frame 4, and a support foot 5 is integrally formed at the bottom of the support frame 4.

[0025] Furthermore, the tooling body 6 includes reinforcing ribs 10, metal fiber sheets 11, aluminum alloy sheets 12 and high-strength steel sheets 13. The metal fiber sheets 11 are located on the surface of the high-strength steel sheets 13, the aluminum alloy sheets 12 are located on the surface of the metal fiber sheets 11, and the reinforcing ribs 10 are located on the surface of the aluminum alloy sheets 12.

[0026] Furthermore, the main heater 1 is fixed to the support frame 4 via a first positioning pin 3 , and the bottom of the support frame 4 is supported by a support leg 5 .

[0027] Furthermore, the reinforcing ribs 10, the aluminum alloy sheet 12, the metal fiber sheet 11 and the high-strength steel sheet 13 are integrally formed by casting.

[0028] Furthermore, the bottom of the tool body 6 is fixed to the upper end of the main heater 1 by snapping on the first snap buckle 7 and the second snap buckle 9 .

[0029] Furthermore, the middle outer wall of the tooling body 6 is provided with a comfortable heat-insulating cover 14, the sides of the comfortable heat-insulating cover 14 are integrally positioned with angle codes 17, a second positioning pin 18 is positioned on the angle code 17, and the comfortable heat-insulating cover 14 is positioned by the angle code 17 and the second positioning pin 18, a finger groove 15 is provided at the bottom of the comfortable heat-insulating cover 14, and a heat-insulating silicone pad 16 is integrally positioned on the surface of the finger groove 15.

[0030] Working principle: The utility model includes a main heater 1, a locator 2, a first locating pin 3, a support frame 4, a support leg 5, a tooling body 6, a first buckle 7, an anti-slip pad 8, a second buckle 9, a reinforcing rib 10, a metal fiber sheet 11, an aluminum alloy sheet 12, and a high-strength steel sheet 13. It is used in the transportation process when the main heater is disassembled and cleaned. It can prevent the main heater from undergoing physical deformation due to manual transportation during the transportation of the heater. According to the size requirements, it can be applicable to most main heaters.

[0031] When disassembling the furnace, place this application on the main heater, just above the main heater foot plate.

[0032] The cracks on the main heater caused by the transportation process can be improved, and the service life of the heater can be extended.

[0033] The length of the tooling of the present application matches the diameter of the main heat exchanger, and the slots at both ends match the thickness of the heating zone of the heater. It has the advantages of easy material acquisition, easy production, short time consumption, and fast effect verification.

[0034] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0035] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A tool for transporting a main heater, comprising a main heater (1) and a tool body (6), characterized in that: The tooling body (6) is located at the upper end of the main heater (1), the length of the tooling body (6) matches the diameter of the main heater (1), and the slots at both ends of the tooling body (6) match the thickness of the heating zone of the main heater (1), and the first buckle (7) and the second buckle (9) are integrally formed at both ends of the tooling body (6), and the inner surfaces of the first buckle (7) and the second buckle (9) are both positioned with anti-slip pads (8).

2. A tool for transporting a main heater according to claim 1, characterized in that: A support frame (4) is positioned and mounted on the outer wall of the bottom of the main heater (1); a positioner (2) is provided at the position of the bottom of the main heater (1) where the support frame (4) is mounted; a first positioning pin (3) is positioned between the positioner (2) and the support frame (4); and a support foot (5) is integrally formed at the bottom of the support frame (4).

3. A tool for transporting a main heater according to claim 1, characterized in that: The tool body (6) comprises a reinforcing rib (10), a metal fiber sheet (11), an aluminum alloy sheet (12) and a high-strength steel sheet (13); the metal fiber sheet (11) is located on the surface of the high-strength steel sheet (13); the aluminum alloy sheet (12) is located on the surface of the metal fiber sheet (11); and the reinforcing rib (10) is located on the surface of the aluminum alloy sheet (12).

4. A tool for transporting a main heater according to claim 2, characterized in that: The main heater (1) and the support frame (4) are fixed via a first positioning pin (3), and the bottom of the support frame (4) is supported by supporting legs (5).

5. The tooling for transporting the main heater according to claim 3, characterized in that: The reinforcing rib (10), the aluminum alloy sheet (12), the metal fiber sheet (11) and the high-strength steel sheet (13) are integrally formed by casting.

6. The tooling for transporting the main heater according to claim 1, characterized in that: The bottom of the tool body (6) is fixed to the upper end of the main heater (1) by snapping together the first snap buckle (7) and the second snap buckle (9).

7. The tooling for transporting the main heater according to claim 1, characterized in that: The middle outer wall of the tool body (6) is provided with a comfortable heat-insulating sheath (14), the sides of the comfortable heat-insulating sheath (14) are integrally positioned with corner brackets (17), the corner brackets (17) are positioned with second positioning pins (18), and the comfortable heat-insulating sheath (14) is positioned by the corner brackets (17) and the second positioning pins (18), the bottom of the comfortable heat-insulating sheath (14) is provided with a finger groove (15), and the surface of the finger groove (15) is integrally positioned with a heat-insulating silicone pad (16).

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