CN220556291U - Extrusion-proof heat conduction pipe - Google Patents

Abstract

The utility model discloses an extrusion-resistant heat-conducting tube, which belongs to the technical field of heat-conducting tubes, and particularly relates to an extrusion-resistant heat-conducting tube, comprising a heat-conducting tube main body, wherein a compression-resistant half tube I and a compression-resistant half tube II are arranged on the outer side of the tube wall of the heat-conducting tube main body, limiting sleeves combined with the compression-resistant half tube I and the compression-resistant half tube II are respectively arranged at the left end and the right end of the heat-conducting tube main body, through holes corresponding to the heat-conducting tube main body are formed in the side wall of the limiting sleeve, limiting grooves are respectively formed in the outer side tube walls of the compression-resistant half tube I and the compression-resistant half tube II, limiting lugs combined with the limiting grooves are formed in the inner side wall of the limiting sleeve, the heat-conducting tube main body can be wrapped by the combination of the compression-resistant half tube I and the compression-resistant half tube II, the positions of the compression-resistant half tube II can be limited by the arrangement of the limiting sleeves, the combination of the limiting grooves and the limiting lugs can strengthen the position fixing stability of the limiting sleeves, and the limiting tubes and are not easy to move.

Description

Extrusion-proof heat conduction pipe

Technical Field

The utility model relates to the technical field of heat conduction pipes, in particular to an extrusion-preventing heat conduction pipe.

Background

The heat conducting pipe is suitable for narrow positions such as the slender mold core, the area where common cooling water cannot reach and the like, has good heat transfer performance, heat from one end can be quickly transferred to the other end, and the cooling water is connected at a proper position, so that an optimal heat conversion process is realized.

The pipe wall of the heat conducting pipe which is generally used is thinner, the pipe wall is easy to squeeze and deform when being installed at the installation position which is easy to be pressed, and thus the heat conducting effect can be influenced because of the deformation position in the use process, the use effect of the heat conducting pipe is influenced, the installation difficulty is increased, and therefore, the heat conducting pipe which can prevent the extrusion deformation is needed, and the protection of the heat conducting pipe is enhanced.

Disclosure of Invention

The utility model aims to provide an anti-extrusion heat-conducting pipe, which aims to solve the problems that the pipe wall of a heat-conducting pipe which is generally used in the background art is thinner, the pipe wall is easy to extrude and deform when the heat-conducting pipe is installed at an installation position which is easy to be compressed, and the heat-conducting effect is influenced by the deformation position in the use process, so that the use effect of the heat-conducting pipe is influenced, and the installation difficulty is increased.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anti-extrusion heat pipe, includes the heat pipe main part, resistance to compression semicanal and resistance to compression semicanal are installed in the pipe wall outside of heat pipe main part, the stop collar that combines with resistance to compression semicanal and resistance to compression semicanal is all installed at the left and right sides both ends of heat pipe main part, be provided with the perforation that corresponds with the heat pipe main part on the lateral wall of stop collar, all be provided with spacing recess on resistance to compression semicanal and the outside pipe wall of resistance to compression semicanal, be provided with the spacing lug that combines with spacing recess on the inside wall of stop collar.

Preferably, the limiting sleeve is made of rubber.

Preferably, the depth of the limiting groove is between 2 and 3 mm.

Preferably, the first compression-resistant half pipe and the second compression-resistant half pipe are provided with strip-shaped grooves on the pipe walls.

Preferably, the left end and the right end of the first compression-resistant half pipe and the second compression-resistant half pipe are respectively provided with gaskets attached to the pipe wall of the heat conducting pipe main body.

Compared with the prior art, the utility model has the beneficial effects that:

the heat-conducting tube is simple in structure, the heat-conducting tube main body can be wrapped by the combination of the first compression-resistant half tube and the second compression-resistant half tube, the positions of the first compression-resistant half tube and the second compression-resistant half tube can be limited by the arrangement of the matched limiting sleeve, the assembly effect is achieved, the combination of the limiting groove and the limiting convex block can strengthen the stability of the position fixing of the limiting sleeve, the heat-conducting tube is not easy to move, the first compression-resistant half tube and the second compression-resistant half tube are convenient to assemble and disassemble through the cooperation of the integral structure, the use is convenient, the compression resistance of the heat-conducting tube main body tube wall can be improved under the addition of the compression-resistant tube, the extrusion deformation phenomenon is not easy to occur in the installation process, the installation integrity is ensured, and the heat-conducting effect is avoided.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the front structure of FIG. 1;

FIG. 3 is a cross-sectional view of the structure of FIG. 2;

fig. 4 is an enlarged view of the structure of the portion a in fig. 3;

FIG. 5 is a partial block diagram of FIG. 1;

fig. 6 is a partial structural view of fig. 1.

In the figure: 1 heat conduction pipe main body, 2 resistance to compression half pipe one, 3 resistance to compression half pipe two, 4 stop collar, 5 perforation, 6 spacing recess, 7 spacing lug, 8 bar grooves, 9 gaskets.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples:

referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides an anti-extrusion heat pipe, including heat pipe main part 1, compression resistance half pipe 2 and compression resistance half pipe two 3 are installed in the pipe wall outside of heat pipe main part 1, for the high metal material of intensity, guarantee the compressive resistance, stop collar 4 that combines with compression resistance half pipe 2 and compression resistance half pipe two 3 are all installed at the both ends about heat pipe main part 1, the position that can restrict compression resistance half pipe 2 and compression resistance half pipe two 3 both ends through the setting of stop collar 4, reach the effect of fixed combination, be provided with the perforation 5 that corresponds with heat pipe main part 1 on the lateral wall of stop collar 4, perforation 5 set up make things convenient for stop collar 4 to remove, all be provided with spacing recess 6 on compression resistance half pipe 2 and compression resistance half pipe two 3's the outside pipe wall, be provided with on the inside wall of stop collar 4 with spacing recess 6 the spacing lug 7 that combines, can strengthen the fixed stability in stop collar 4 position through spacing lug 7 and spacing recess 6, avoid droing, guarantee spacing intensity.

Wherein, the material of stop collar 4 is rubber, the skid resistance is good, toughness has, can deform, the degree of depth of spacing recess 6 is between 2-3mm, the degree of depth setting does not influence spacing lug 7 and removes, the stop collar 4 is not taken off in the effect of reaching like this, bar groove 8 has all been seted up on the pipe wall of resistance to compression halfpipe one 2 and resistance to compression halfpipe two 3, play the effect of heat dissipation and weight reduction, resistance to compression halfpipe one 2 and resistance to compression halfpipe two 3 inner wall both ends all are provided with the gasket 9 of laminating with heat pipe main part 1 pipe wall, can play the effect of keeping apart the support, reduce the contact surface, reduce the influence to the heat conduction effect.

Working principle: firstly, place compression resistance half pipe 2 and compression resistance half pipe two 3 in the pipe wall both sides of heat pipe main part 1 for both side laminating is including heat pipe main part 1 parcel, then with stop collar 4 through perforation 5 cover in the outside of heat pipe main part 1, make inboard sleeve wall and compression resistance half pipe 2 and compression resistance half pipe two 3's outer wall contact, thereby restrict both removal, reach the spacing effect of equipment, can strengthen holistic compressive strength when being pressed like this, be difficult to let heat pipe main part 1 pipe wall warp, easy to install the operation, holistic integrality has been guaranteed, heat conduction effect is not influenced, bar groove 8 on compression resistance half pipe 2 and compression resistance half pipe two 3 pipe walls can play ventilative effect, simultaneously can lighten weight, gasket 9 that sets up on the inside wall play the supporting role, reduce the contact surface with heat pipe main part 1 between, reduce the heat conduction influence, keep good heat conduction effect, the security that heat pipe main part 1 used can be improved through the cooperation of overall structure.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an anti-extrusion heat pipe, includes heat pipe main part (1), its characterized in that: the heat-conducting tube is characterized in that a first compression-resistant half tube (2) and a second compression-resistant half tube (3) are arranged on the outer side of the tube wall of the heat-conducting tube main body (1), limiting sleeves (4) combined with the first compression-resistant half tube (2) and the second compression-resistant half tube (3) are arranged at the left end and the right end of the heat-conducting tube main body (1), through holes (5) corresponding to the heat-conducting tube main body (1) are formed in the side wall of the limiting sleeve (4), limiting grooves (6) are formed in the outer side tube walls of the first compression-resistant half tube (2) and the second compression-resistant half tube (3), and limiting protruding blocks (7) combined with the limiting grooves (6) are arranged on the inner side wall of the limiting sleeve (4).

2. An anti-extrusion heat pipe as defined in claim 1, wherein: the limiting sleeve (4) is made of rubber.

3. An anti-extrusion heat pipe as defined in claim 1, wherein: the depth of the limiting groove (6) is between 2 and 3 mm.

4. An anti-extrusion heat pipe as defined in claim 1, wherein: and the pipe walls of the first compression-resistant half pipe (2) and the second compression-resistant half pipe (3) are provided with strip-shaped grooves (8).

5. An anti-extrusion heat pipe as defined in claim 1, wherein: the left end and the right end of the inner wall of the compression-resistant half pipe I (2) and the compression-resistant half pipe II (3) are respectively provided with a gasket (9) attached to the pipe wall of the heat conducting pipe main body (1).