CN219915445U - Accurate heat conduction silica gel gasket thermal conductivity detector - Google Patents

Abstract

The utility model discloses an accurate heat conduction silica gel gasket thermal conductivity detector, which belongs to the technical field of thermal conductivity detectors and comprises supporting legs, wherein a detection box is fixedly arranged at the upper end of each supporting leg, a control box is fixedly arranged at one side of the upper end of each detection box, an upper bonding plate is fixedly arranged on the inner wall of the upper end of each detection box, a lower bonding plate is fixedly arranged in each detection box, a placing table is fixedly arranged at the upper end of each lower bonding plate, fixing pipes are fixedly arranged on the inner walls of two sides of each detection box, an adjusting pipe is arranged in each fixing pipe, a first limiting block is arranged on the inner wall of each fixing pipe, a connecting rod is arranged in each adjusting pipe, and a spreading rod is fixedly arranged at one side of each connecting rod. From this, can realize placing the silica gel gasket steadily, the condition emergence of local convex can not appear to improve the precision of detecting the numerical value.

Description

Accurate heat conduction silica gel gasket thermal conductivity detector

Technical Field

The utility model relates to a thermal conductivity detector, in particular to an accurate thermal conductivity silica gel gasket thermal conductivity detector, and belongs to the technical field of thermal conductivity detectors.

Background

The novel detection equipment of thermal conductivity coefficient tester for two flat-plate method adopts the brand notebook computer, USB inserts soon, and intelligent temperature control instrument constitutes gathers distributed control system, realizes the temperature control of both sides cold plate, protection hot plate, measurement hot plate, adopts pneumatic clamping and opening mechanism automatic dress card, presss from both sides tight test piece, has the technical characteristics such as full automatic control of test process, data acquisition is accurate stable, original data, test conclusion report form automatic generation, and it is bigger than current visible thermal conductivity tester in market moreover to compare the test specification.

The patent of current patent number (CN 209727818U) proposes a thermal conductivity detector, its device carries out fixed connection block in one side of last box, and make the handle drive splint slide above that, the effectual side is convenient for carry out qualitative pre-clamping to the subassembly that detects, the effect when increasing the detection subassembly, move through left side board and right side board relative movement drive detection subassembly, stability when increasing the detection subassembly and remove, but its device is when detecting the silica gel gasket, because the silica gel gasket material is soft, when placing, probably lead to the regional arch of part, need manual operation to detect the silica gel gasket tiling completely on placing the bench, because the detection space is narrow and small, inconvenient operator operates, to above-mentioned problem, the utility model provides an accurate thermal conductivity silica gel gasket thermal conductivity detector makes things convenient for people to use.

Disclosure of Invention

The utility model aims to solve the technical problem of providing an accurate heat conduction silica gel gasket heat conduction detector, which can realize that a silica gel gasket to be detected can be completely attached to a placing table, and solves the technical problem of inaccurate detection caused by local protrusion in the placing of the silica gel gasket in the prior art.

In order to solve the problems, the following technical scheme is provided:

the utility model provides an accurate heat conduction silica gel gasket thermal conductivity detector, includes the supporting leg, the fixed detection case that is provided with in upper end of supporting leg, the fixed control case that is provided with in upper end one side of detection case, the fixed upper adhesion plate that is provided with of upper end inner wall of detection case, the fixed lower adhesion plate that is provided with in inside of detection case, the fixed platform that is provided with of upper end of lower adhesion plate, the fixed pipe that is provided with of both sides inner wall of detection case, the inside of fixed pipe is provided with the governing pipe, first stopper has been seted up to the inner wall of fixed pipe, the inside of governing pipe is provided with the connecting rod, one side of connecting rod is fixed and is provided with the stand pole.

Further, the front end of the control box is fixedly provided with a control screen, and a control button is arranged below the control screen.

Further, the centers of the upper attaching plate and the lower attaching plate are positioned on the same vertical line.

Further, a first limiting groove is formed in the inner wall of the fixed pipe, and the first limiting block is located in the first limiting groove and slides.

Further, the upper end of the connecting rod is fixedly provided with a second limiting block, and the inner wall of the adjusting pipe is provided with a second limiting groove.

Further, the front end of the spreading rod is fixedly provided with a holding rod.

Further, the front end of the detection box is rotatably connected with a box door.

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

1. according to the utility model, the connecting rods capable of being manually pushed to the two sides are arranged, so that when the silica gel gasket is required to be placed on the placing table, the spreading rods are pushed to the two sides, and the bottom ends of the silica gel gasket are pushed to the two sides, thereby avoiding the situation that the silica gel gasket is placed to have a bulge, and ensuring more accurate detection data;

2. the utility model discloses the cinal fixed pipe that can shrink that sets up can pack up the pole of spreading to both sides at last laminating board during operation, can not influence the work of laminating board, and it is more convenient to use.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of a thermal conductivity detector for an accurate thermal conductive silica gel pad according to the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of a thermal conductivity detector for an accurate thermal conductive silica gel pad according to the present utility model;

FIG. 3 is an enlarged view at A in FIG. 2;

fig. 4 is a schematic partial structure diagram of a thermal conductivity detector for an accurate thermal conductive silica gel pad according to the present utility model.

In the figure: 1. support legs; 2. a detection box; 3. a control box; 4. mounting a bonding plate; 5. a lower bonding plate; 6. a placement table; 7. a fixed tube; 8. an adjusting tube; 9. a first limiting block; 10. a first limit groove; 11. a connecting rod; 12. a second limiting block; 13. the second limit groove; 14. spreading the rod; 15. a grip; 16. a control panel; 17. a control button; 18. a box door.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, the precise thermal conductive silica gel gasket thermal conductivity detector provided by the embodiment comprises a supporting leg 1, wherein the upper end of the supporting leg 1 is fixedly provided with a detection box 2, one side of the upper end of the detection box 2 is fixedly provided with a control box 3, the control box 3 is used for controlling operation steps, the inner wall of the upper end of the detection box 2 is fixedly provided with an upper attaching plate 4, the inside of the detection box 2 is fixedly provided with a lower attaching plate 5, the upper end of the lower attaching plate 5 is fixedly provided with a placing table 6, the placing table 6 is used for placing silica gel gaskets, the inner walls of the two sides of the detection box 2 are fixedly provided with fixing pipes 7, the inside of the fixing pipes 7 is provided with adjusting pipes 8, the inner wall of each fixing pipe 7 is provided with a first limiting block 9, the adjusting pipes 8 are limited, the inside of each adjusting pipe 8 is provided with a connecting rod 11, one side of each connecting rod 11 is fixedly provided with a spreading rod 14,

in this embodiment, as shown in figures 1-4,

preferably, the front end of the control box 3 is fixedly provided with a control screen 16, and a control button 17 is arranged below the control screen 16, and the control button 17 is used for controlling the detection method.

Preferably, the centers of the upper bonding plate 4 and the lower bonding plate 5 are positioned on the same vertical line.

Preferably, the inner wall of the fixed pipe 7 is provided with a first limiting groove 10, the first limiting groove 10 facilitates the sliding of the first limiting block 9, and the first limiting block 9 is located inside the first limiting groove 10 to slide.

Preferably, the upper end of the connecting rod 11 is fixedly provided with a second limiting block 12, the second limiting block 12 limits the connecting rod 11, and a second limiting groove 13 is formed in the inner wall of the adjusting tube 8.

Preferably, the front end of the leveling rod 14 is fixedly provided with a holding rod 15, and the holding rod 15 is convenient to operate and control the leveling rod 14.

Preferably, the front end of the detection box 2 is rotatably connected with a box door 18.

The application principle and the application flow of the utility model are as follows: when the device is used, the box door 18 is opened, the silica gel gasket to be detected is placed at the upper end of the placing table 6, at the moment, the silica gel gasket is positioned at the upper end of the spreading rod 14, the holding rod 15 is held by hands and pushed to two sides, at the moment, the connecting rod 11 is positioned in the adjusting tube 8 to slide, at the moment, the middle part of the silica gel gasket starts to be slowly attached to the placing table 6, so that the silica gel gasket is completely attached to the upper end of the placing table 6, after the upper attaching plate 4 and the lower attaching plate 5 are attached, the box door 18 is closed, and the control button 17 is started, so that the silica gel gasket is subjected to heat conduction test and data acquisition.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.

Claims (7)

1. The utility model provides an accurate heat conduction silica gel gasket thermal conductivity detector, its characterized in that, including supporting leg (1), the fixed detection case (2) that is provided with in upper end of supporting leg (1), the fixed control case (3) that are provided with in upper end one side of detection case (2), the fixed upper adhesion plate (4) that are provided with in upper end inner wall of detection case (2), the fixed lower adhesion plate (5) that is provided with in inside of detection case (2), the fixed platform (6) that are provided with of upper end of lower adhesion plate (5), the both sides inner wall of detection case (2) is all fixedly provided with fixed pipe (7), the inside of fixed pipe (7) is provided with adjusting pipe (8), first stopper (9) have been seted up to the inner wall of fixed pipe (7), the inside of adjusting pipe (8) is provided with connecting rod (11), one side of connecting rod (11) is fixed to be provided with shakeout pole (14).

2. The accurate heat conduction silica gel gasket thermal conductivity detector according to claim 1, wherein a control screen (16) is fixedly arranged at the front end of the control box (3), and a control button (17) is arranged below the control screen (16).

3. The thermal conductivity detector for the precise thermal conductive silica gel gasket according to claim 1, wherein the centers of the upper bonding plate (4) and the lower bonding plate (5) are positioned on the same vertical line.

4. The precise heat conduction silica gel gasket thermal conductivity detector according to claim 1, wherein a first limit groove (10) is formed in the inner wall of the fixed tube (7), and the first limit block (9) is located in the first limit groove (10) to slide.

5. The precise heat conduction silica gel gasket thermal conductivity detector according to claim 1, wherein a second limiting block (12) is fixedly arranged at the upper end of the connecting rod (11), and a second limiting groove (13) is formed in the inner wall of the adjusting tube (8).

6. The precise thermal conductivity detector for the thermal conductivity silica gel gasket according to claim 1, wherein a holding rod (15) is fixedly arranged at the front end of the flattening rod (14).

7. The precise thermal conductivity detector for the thermal conductivity silica gel gasket according to claim 1, wherein a box door (18) is rotatably connected to the front end of the detection box (2).