A high temperature resistant heat conducting pipe

Abstract

The utility model discloses a high-temperature resistant heat-conducting pipe, which includes: a steel sleeve, a heat-insulating block is sleeved inside the steel sleeve, a heat-resistant protective sleeve is sleeved inside the heat-resistant protective sleeve, an inner tube is sleeved inside the heat-resistant protective sleeve, a copper wire body is sleeved inside the inner tube, a first mounting frame is fixedly connected to the side end of the steel sleeve, and the first mounting frame is symmetrically distributed at the left and right ends of the steel sleeve; a docking sleeve, the docking sleeve is sleeved with the steel sleeve, a second mounting frame is fixedly connected to the side end of the docking sleeve, the second mounting frame is fixedly connected to the first mounting frame through bolts and nuts, and a heat-conducting block is sleeved inside the docking sleeve. The assembly structure is composed of the steel sleeve, the docking sleeve, the mounting frame, the bolts and the nuts, and the structure is stable and firm, and the internal heat-conducting components can be protected, and the assembly and disassembly are convenient, which is conducive to the inspection and maintenance of the heat-conducting pipe and the rapid replacement of the internal components; the plug-in mechanism is composed of the heat-conducting block, the copper plug rod, the copper wire body and the slot, which is conducive to stable docking and stable heat conduction, and the heat-conducting capacity of the heat-conducting pipe is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of heat conducting pipes, in particular to a high temperature resistant heat conducting pipe. Background Art

[0002] The existing high-temperature resistant heat-conducting pipe has a complex assembly structure and is not easy to disassemble and assemble. When the heat-conducting pipe has a heat-conducting failure, it is not conducive to rapid disassembly, maintenance and replacement of internal components; the installation connection of the heat-conducting pipe is prone to heat conduction interruption, which is not conducive to stable heat conduction. A Chinese patent discloses a "high thermal conductivity and high-temperature resistant ceramic tube", and its application number is "CN202320341130.6", which includes a tube body, a heat-conducting support is provided on the outer peripheral side of the tube body, and a reinforcing component is provided inside the tube body. The reinforcing component includes a plurality of heat-conducting rods, and the plurality of heat-conducting rods are evenly distributed inside the inner wall of the tube body. A plurality of support rings are connected between the plurality of heat-conducting rods, and the reinforcing component is connected to the heat-conducting support. A protective tube is sleeved on the outer peripheral side of the heat-conducting support. The tube body and the protective tube are made of silicon carbide material, and one end of the tube body is provided with a connecting end and a limit plate, and the other end of the tube body is provided with a first thread on the inner side. The present application can facilitate the improvement of the overall strength and wear resistance of the ceramic tube. However, the assembly structure of the heat pipe is complex and difficult to disassemble, which is not conducive to inspection and maintenance; the connection of the assembly connection part of the heat pipe is unstable, which will cause the heat conduction to be interrupted, which is not conducive to stable heat conduction. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a high-temperature resistant heat pipe. The assembly structure is composed of a steel sleeve, a docking sleeve, a mounting frame, bolts and nuts. The structure is stable and firm, and the internal heat-conducting components can be protected. The assembly and disassembly are convenient, which is conducive to the inspection and maintenance of the heat pipe and the rapid replacement of the internal components. The plug-in mechanism is composed of a heat-conducting block, a copper plug rod, a copper wire body and a slot, which is conducive to stable docking and stable heat conduction, and the heat conduction capacity of the heat pipe is enhanced.

[0004] The utility model also provides the above-mentioned high-temperature resistant heat-conducting pipe, comprising: a steel sleeve, a heat-insulating block is sleeved in the steel sleeve, a heat-resistant protective sleeve is sleeved in the heat-resistant protective sleeve, an inner tube is sleeved in the heat-resistant protective sleeve, a copper wire body is sleeved in the inner tube, a first installation frame is fixedly connected to the side end of the steel sleeve, and the first installation frame is symmetrically distributed at the left and right ends of the steel sleeve; a butt sleeve, the butt sleeve is sleeved with the steel sleeve, a second installation frame is fixedly connected to the side end of the butt sleeve, the second installation frame is fixedly connected to the first installation frame by bolts and nuts, and a heat-conducting block is sleeved in the butt sleeve.

[0005] According to the high temperature resistant heat conducting pipe of the utility model, slots are arranged at the left and right ends of the copper wire body to improve the stability of docking and heat conduction.

[0006] According to the high temperature resistant heat conducting pipe of the utility model, the first installation frame is provided with a first threaded hole to facilitate the installation of the bolts. The first threaded hole is located at the four corners of the first installation frame, which is conducive to stable assembly.

[0007] According to the high temperature resistant heat conducting pipe of the utility model, the second installation frame is provided with second threaded holes to facilitate the installation of bolts. The second threaded holes are located at the four corners of the second installation frame to facilitate stable assembly.

[0008] According to the high temperature resistant heat conducting pipe of the utility model, the rear end of the second installation frame abuts against the front end of the first installation frame, making the structure compact. The bolts and nuts are threadedly connected, which is conducive to stable assembly.

[0009] According to the high temperature resistant heat conducting pipe of the utility model, the end of the heat conducting block close to the steel sleeve abuts against the steel sleeve, making the structure compact. The end of the heat conducting block close to the cylinder sleeve abuts against the heat insulating block, making the structure compact.

[0010] According to the high temperature resistant heat conducting pipe described in the utility model, the end of the heat conducting block close to the steel sleeve abuts against the heat resistant protective sleeve, making the structure compact. The end of the heat conducting block close to the steel sleeve abuts against the inner tube, making the structure compact. The end of the heat conducting block close to the steel sleeve abuts against the copper wire body, making the structure compact.

[0011] According to the high temperature resistant heat conducting pipe of the utility model, the end of the heat conducting block close to the steel sleeve is fixedly connected with a copper plug rod, which improves the stability of docking and heat conduction. The copper plug rod is plugged into the slot, which is conducive to stable docking and heat conduction.

[0012] Beneficial Effects

[0013] 1. Compared with the prior art, the high temperature resistant heat conducting pipe is assembled by a steel sleeve, a butt sleeve, a mounting frame, bolts and nuts, and has a stable and firm structure, which can protect the internal heat conducting components and is easy to disassemble and assemble, which is conducive to the maintenance of the heat conducting pipe and the rapid replacement of the internal components;

[0014] 2. Compared with the prior art, this high-temperature resistant heat pipe has a plug-in mechanism composed of a heat-conducting block, a copper plug rod, a copper wire body and a slot, which is conducive to stable docking and stable heat conduction, and the heat conduction capacity of the heat pipe is enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0016] Figure 1 This is a schematic diagram of the explosion structure of a high temperature resistant heat conducting pipe of the utility model;

[0017] Figure 2This is a schematic diagram of the structure of a high temperature resistant heat conducting pipe of the utility model;

[0018] Figure 3 This is a schematic diagram of the longitudinal cross-sectional structure of a high-temperature resistant heat-conducting pipe of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of a transverse cross-sectional structure of a high-temperature resistant heat-conducting pipe.

[0020] Legend:

[0021] 1. Steel sleeve; 2. Copper wire body; 3. Inner tube; 4. Heat-resistant protective sleeve; 5. Copper plug rod; 6. Second threaded hole; 7. Second installation frame; 8. Docking sleeve; 9. Bolt; 10. Nut; 11. Heat-conducting block; 12. Slot; 13. Insulation block; 14. First installation frame; 15. First threaded hole. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] Reference Figure 1-4 The utility model embodiment is a high-temperature resistant heat-conducting pipe, which includes: a steel sleeve 1, a heat-insulating block 13 is sleeved inside the steel sleeve 1 to dissipate heat, a heat-resistant protective sleeve 4 is sleeved inside the heat-resistant protective sleeve 4 to provide high-temperature protection, an inner tube 3 is sleeved inside the heat-resistant protective sleeve 4 to install a copper wire body, a copper wire body 2 is sleeved inside the inner tube 3 to conduct heat, slots 12 are provided at the left and right ends of the copper wire body 2 to be plugged with a copper plug rod, a first installation frame 14 is fixedly connected to the side end of the steel sleeve 1 to perform docking and fixing, the first installation frame 14 is symmetrically distributed at the left and right ends of the steel sleeve 1 to form an assembly layout, a first threaded hole 15 is provided in the first installation frame 14 to install bolts, and the first threaded hole 15 is located at the four corners of the first installation frame 14 to form a stable layout;

[0024] The docking sleeve 8 is sleeved with the steel sleeve 1 to form a compact structure. The side end of the docking sleeve 8 is fixedly connected with the second mounting frame 7 for docking and fixing. The second mounting frame 7 is provided with a second threaded hole 6 for mounting bolts. The second threaded hole 6 is located at the four corners of the second mounting frame 7 to form a stable layout. The rear end of the second mounting frame 7 abuts against the front end of the first mounting frame 14 to form a compact structure. The bolts 9 and the nuts 10 are threadedly connected to form a tightening structure. The second mounting frame 7 is fixedly connected with the first mounting frame 14 by the bolts 9 and the nuts 10 to form a firm structure. The docking sleeve 8 is sleeved with a heat conducting block 11. To conduct heat, one end of the heat conducting block 11 close to the steel sleeve 1 abuts against the steel sleeve 1 to form a compact structure, one end of the heat conducting block 11 close to the steel sleeve 1 abuts against the insulation block 13 to form a compact structure, one end of the heat conducting block 11 close to the steel sleeve 1 abuts against the heat-resistant protective sleeve 4 to form a compact structure, one end of the heat conducting block 11 close to the steel sleeve 1 abuts against the inner tube 3 to form a compact structure, one end of the heat conducting block 11 close to the steel sleeve 1 abuts against the copper wire body 2 to form a compact structure, one end of the heat conducting block 11 close to the steel sleeve 1 is fixedly connected with a copper plug 5, which is plugged into the slot, and the copper plug 5 is plugged into the slot 12 to form a plug-in structure.

[0025] Working principle: heat is conducted by high-temperature resistant heat pipes. The heat will be transferred to the copper plug rod 5 through the heat conduction block 11, and then transferred to the copper wire body 2 by the copper plug rod 5, and then transferred to the copper plug rod 5 by the copper wire body 2, and finally transferred to the heat conduction block 11 by the copper plug rod 5 to complete the heat conduction; in the process of heat conduction, the copper wire body 2 will accumulate a large amount of heat and generate high temperature, and the heat-resistant protective cover 4 will provide high temperature protection for the external components.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A high temperature resistant heat conducting pipe, characterized in that: include: A steel sleeve (1), wherein a heat preservation block (13) is sleeved inside the steel sleeve (1), a heat-resistant protective sleeve (4) is sleeved inside the heat-resistant protective sleeve (4), an inner tube (3) is sleeved inside the heat-resistant protective sleeve (4), a copper wire body (2) is sleeved inside the inner tube (3), and a first installation frame (14) is fixedly connected to the side end of the steel sleeve (1), and the first installation frame (14) is symmetrically distributed at the left and right ends of the steel sleeve (1); A docking sleeve (8), the docking sleeve (8) is sleeved with the steel sleeve (1), the side end of the docking sleeve (8) is fixedly connected to a second mounting frame (7), the second mounting frame (7) is fixedly connected to a first mounting frame (14) via bolts (9) and nuts (10), and a heat conducting block (11) is sleeved inside the docking sleeve (8).

2. A high temperature resistant heat conducting pipe according to claim 1, characterized in that: Slots (12) are provided at the left and right ends of the copper wire body (2).

3. The high temperature resistant heat conducting pipe according to claim 1, characterized in that: The first installation frame (14) is provided with first threaded holes (15), and the first threaded holes (15) are located at four corners of the first installation frame (14).

4. The high temperature resistant heat conducting pipe according to claim 1, characterized in that: The second installation frame (7) is provided with second threaded holes (6), and the second threaded holes (6) are located at four corners of the second installation frame (7).

5. The high temperature resistant heat conducting pipe according to claim 1, characterized in that: The rear end of the second installation frame (7) abuts against the front end of the first installation frame (14), and the bolt (9) and the nut (10) are threadedly connected.

6. The high temperature resistant heat conducting pipe according to claim 1, characterized in that: One end of the heat conducting block (11) close to the steel sleeve (1) abuts against the steel sleeve (1), and one end of the heat conducting block (11) close to the steel sleeve (1) abuts against the heat insulation block (13).

7. The high temperature resistant heat conducting pipe according to claim 1, characterized in that: One end of the heat conducting block (11) close to the steel sleeve (1) abuts against the heat-resistant protective sleeve (4), one end of the heat conducting block (11) close to the steel sleeve (1) abuts against the inner tube (3), and one end of the heat conducting block (11) close to the steel sleeve (1) abuts against the copper wire body (2).

8. The high temperature resistant heat conducting pipe according to claim 1, characterized in that: One end of the heat conducting block (11) close to the steel sleeve (1) is fixedly connected to a copper plug rod (5), and the copper plug rod (5) is plugged into a slot (12).

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