Temperature measurement auxiliary device for liquid constant temperature test equipment

Abstract

The utility model discloses a temperature measurement auxiliary device for liquid constant temperature test equipment, which comprises a base, the top of the base is fixedly provided with a test box through a support, the left side of the inner cavity of the test box is fixedly provided with a chute plate, and the inside of the chute plate is slidably connected with a slide block. A threaded rod is arranged on the right side of the sliding block, a front clamping plate is fixedly installed on the front portion of the right side of the sliding block, and a rear clamping plate is rotationally connected to the rear portion of the right side of the sliding block through a bearing part. The threaded rod is rotated to drive the threaded sleeve to ascend, the threaded sleeve ascends to drive the sliding block to ascend, and the sliding block ascends to drive the front clamping plate and the rear clamping plate to ascend; the front clamping plate and the rear clamping plate ascend to drive the thermometer to ascend, the rear clamping plate can be overturned backwards after ascending to the position above the limiting plate, at the moment, the thermometer can be taken out through the opening in the top of the test box, the effect of conveniently adjusting the height of the thermometer can be achieved, and meanwhile the effect of conveniently cleaning and replacing the thermometer can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid constant temperature testing, in particular to a temperature measurement auxiliary device for liquid constant temperature testing equipment. Background Art

[0002] Liquid constant temperature test is an experimental method used to test the performance of liquid constant temperature experimental equipment. Through liquid constant temperature test, the temperature control performance of liquid constant temperature experimental equipment can be fully evaluated to ensure that the equipment can meet the experimental or production requirements and provide reliable data support;

[0003] At present, a temperature measuring device is often needed when conducting a liquid constant temperature experiment. However, since the constant temperature experiment often requires the box to be sealed and the temperature measuring device needs to be installed inside the box, the temperature measuring device is not convenient to replace and clean. The residue on the surface of the temperature measuring device can easily affect the experimental results. Therefore, it is necessary to design a temperature measurement auxiliary device for liquid constant temperature test equipment to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a temperature measurement auxiliary device for liquid constant temperature test equipment to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temperature measurement auxiliary device for liquid constant temperature test equipment, comprising a base, a test box is fixedly installed on the top of the base through a bracket, a slide plate is fixedly installed on the left side of the inner cavity of the test box, a slider is slidably connected inside the slide plate, a front clamping plate is fixedly installed on the front part of the right side of the slider, a rear clamping plate is rotatably connected to the rear part of the right side of the slider through a bearing, a thermometer is arranged between the front clamping plate and the rear clamping plate, and a limit plate used in conjunction with the rear clamping plate is fixedly installed on the right side of the slide plate;

[0006] The top of the test box is rotatably connected with a threaded rod through an opening, the top of the sliding block is fixedly installed with a threaded sleeve through an opening, and the bottom end of the threaded rod penetrates the threaded sleeve and extends to the inside of the threaded sleeve.

[0007] Preferably, a sleeve is fixedly installed on the top of the test box through an opening, a sliding rod is slidably connected to the inside of the sleeve, a traction rod is fixedly installed on the top of the sliding rod, and a cover plate is fixedly installed on the left side of the traction rod.

[0008] Preferably, a sealing gasket is fixedly installed on the bottom of the cover plate, the bottom of the sealing gasket passes through the test box and extends to the inside of the test box, the top of the test box is provided with an opening for use with the sealing gasket, and a counter plate for use with the cover plate is fixedly installed on the surface of the threaded rod.

[0009] Preferably, the top of the test box is connected to a feed pipe, and a first solenoid valve is provided on the surface of the feed pipe.

[0010] Preferably, the bottom of the test box is connected to a discharge pipe.

[0011] Preferably, a second solenoid valve is provided on the surface of the discharge pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The temperature measurement auxiliary device used in the liquid constant temperature test equipment rotates the threaded rod to make the threaded rod drive the threaded sleeve to rise, the rising threaded sleeve drives the slider to rise, the rising slider drives the front clamping plate and the rear clamping plate to rise, the rising front clamping plate and the rear clamping plate drive the thermometer to rise, and after the rear clamping plate rises to above the limit plate, it can be flipped backwards. At this time, the thermometer can be taken out through the opening on the top of the test box, which can not only achieve the effect of facilitating the height adjustment of the thermometer, but also achieve the effect of facilitating the cleaning and replacement of the thermometer.

[0014] 2. The temperature measurement auxiliary device used in the liquid constant temperature test equipment rotates the threaded rod to drive the back plate to rotate. After the back plate rotates, it no longer limits the cover plate. At this time, the cover plate can be pulled to rise. The rise of the cover plate drives the sealing gasket to rise. After the sealing gasket rises, the opening on the top of the test box opens. This structure can achieve the effect of facilitating the operation of the thermometer and the sealing of the test box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the test box and the slide plate structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the slider, front clamping plate and rear clamping plate of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the sleeve, sliding rod and sealing pad of the utility model.

[0019] In the figure: 1. base; 2. test box; 3. slide plate; 4. slider; 5. front clamping plate; 6. rear clamping plate; 7. thermometer; 8. limit plate; 9. threaded rod; 10. threaded sleeve; 11. sleeve; 12. slide rod; 13. traction rod; 14. cover plate; 15. sealing gasket; 16. abutment plate; 17. feed pipe; 18. first solenoid valve; 19. discharge pipe; 20. second solenoid valve. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Embodiment 1

[0022] Please refer to Figure 1-4 As shown, the utility model provides a temperature measurement auxiliary device for liquid constant temperature test equipment, including a base 1, a test box 2 is fixedly installed on the top of the base 1 through a bracket, a slide plate 3 is fixedly installed on the left side of the inner cavity of the test box 2, a slider 4 is slidably connected inside the slide plate 3, a front clamping plate 5 is fixedly installed on the front part of the right side of the slider 4, and a rear clamping plate 6 is rotatably connected to the rear part of the right side of the slider 4 through a bearing, a thermometer 7 is arranged between the front clamping plate 5 and the rear clamping plate 6, and a limit plate 8 used in conjunction with the rear clamping plate 6 is fixedly installed on the right side of the slide plate 3;

[0023] Specifically, the top of the test box 2 is rotatably connected with a threaded rod 9 through an opening, and the top of the slider 4 is fixedly installed with a threaded sleeve 10 through an opening. The bottom end of the threaded rod 9 passes through the threaded sleeve 10 and extends to the inside of the threaded sleeve 10. By setting the threaded rod 9 and rotating the threaded rod 9, the threaded rod 9 drives the threaded sleeve 10 to rise, and the rising of the threaded sleeve 10 drives the slider 4 to rise, and the rising of the slider 4 drives the front splint 5 and the rear splint 6 to rise, and the rising of the front splint 5 and the rear splint 6 drives the thermometer 7 to rise. After the rear splint 6 rises to above the limit plate 8, it can be flipped backwards. At this time, the thermometer 7 can be taken out through the opening at the top of the test box 2, thereby achieving the effect of facilitating the cleaning and replacement of the thermometer 7.

[0024] Specifically, a sleeve 11 is fixedly installed on the top of the test box 2 through an opening, a slide bar 12 is slidably connected inside the sleeve 11, a traction rod 13 is fixedly installed on the top of the slide bar 12, a cover plate 14 is fixedly installed on the left side of the traction rod 13, the left side of the top of the cover plate 14 is set as an inclined surface, a sealing gasket 15 is fixedly installed on the bottom of the cover plate 14, and the sealing gasket 15 is set as a rubber material. The bottom of the sealing gasket 15 passes through the test box 2 and extends to the inside of the test box 2. The top of the test box 2 is provided with a matching sealing gasket 15. The surface of the threaded rod 9 is fixedly mounted with a butt plate 16 used in conjunction with the cover plate 14. By setting the butt plate 16 and rotating the threaded rod 9, the threaded rod 9 drives the butt plate 16 to rotate. After the butt plate 16 rotates, it no longer limits the cover plate 14. At this time, the cover plate 14 can be pulled to rise. The rise of the cover plate 14 drives the sealing gasket 15 to rise. After the sealing gasket 15 rises, the opening at the top of the test box 2 is opened. This structure can achieve the effect of facilitating the operation of the thermometer 7 and facilitating the sealing of the test box 2.

[0025] Among them: the top of the test box 2 is connected to a feed pipe 17, the surface of the feed pipe 17 is provided with a first solenoid valve 18, the bottom of the test box 2 is connected to a discharge pipe 19, the surface of the discharge pipe 19 is provided with a second solenoid valve 20, and the feed pipe 17 and the discharge pipe 19 are provided to facilitate loading and unloading of materials.

[0026] Working principle: The utility model is a temperature measurement auxiliary device for liquid constant temperature test equipment. By rotating the threaded rod 9, the threaded rod 9 drives the counter plate 16 to rotate. After the counter plate 16 rotates, it no longer limits the cover plate 14. At this time, the cover plate 14 can be pulled to make the cover plate 14 rise. The rise of the cover plate 14 drives the sealing gasket 15 to rise. After the sealing gasket 15 rises, the opening at the top of the test box 2 is opened. This structure can achieve the effect of facilitating the operation of the thermometer 7 and facilitating the sealing of the test box 2. After the opening at the top of the test box 2 is opened, the threaded rod 9 can be rotated to make the threaded rod 9 drive the threaded sleeve 10 to rise. The rise of the threaded sleeve 10 drives the slider 4 to rise. The rise of the slider 4 drives the front splint 5 and the rear splint 6 to rise. The rise of the front splint 5 and the rear splint 6 drives the thermometer 7 to rise. After the rear splint 6 rises to above the limiting plate 8, it can be flipped backwards. At this time, the thermometer 7 can be taken out through the opening at the top of the test box 2, thereby achieving the effect of facilitating the cleaning and replacement of the thermometer 7.

[0027] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A temperature measurement auxiliary device for a liquid constant temperature test device, comprising a base (1), characterized in that: A test box (2) is fixedly installed on the top of the base (1) through a bracket, a slide plate (3) is fixedly installed on the left side of the inner cavity of the test box (2), a slider (4) is slidably connected inside the slide plate (3), a front clamping plate (5) is fixedly installed on the front part of the right side of the slider (4), and a rear clamping plate (6) is rotatably connected to the rear part of the right side of the slider (4) through a bearing, a thermometer (7) is arranged between the front clamping plate (5) and the rear clamping plate (6), and a limit plate (8) used in conjunction with the rear clamping plate (6) is fixedly installed on the right side of the slide plate (3); The top of the test box (2) is rotatably connected to a threaded rod (9) through an opening, and the top of the slider (4) is fixedly mounted with a threaded sleeve (10) through an opening, and the bottom end of the threaded rod (9) passes through the threaded sleeve (10) and extends to the inside of the threaded sleeve (10).

2. The temperature measurement auxiliary device for liquid constant temperature test equipment according to claim 1, characterized in that: A sleeve (11) is fixedly installed on the top of the test box (2) by opening an opening, a sliding rod (12) is slidably connected inside the sleeve (11), a traction rod (13) is fixedly installed on the top of the sliding rod (12), and a cover plate (14) is fixedly installed on the left side of the traction rod (13).

3. The temperature measurement auxiliary device for liquid constant temperature test equipment according to claim 2, characterized in that: A sealing gasket (15) is fixedly mounted on the bottom of the cover plate (14); the bottom of the sealing gasket (15) passes through the test box (2) and extends into the interior of the test box (2); an opening for use with the sealing gasket (15) is provided on the top of the test box (2); and a stop plate (16) for use with the cover plate (14) is fixedly mounted on the surface of the threaded rod (9).

4. The temperature measurement auxiliary device for liquid constant temperature test equipment according to claim 1, characterized in that: The top of the test box (2) is connected to a feed pipe (17), and a first solenoid valve (18) is arranged on the surface of the feed pipe (17).

5. The temperature measurement auxiliary device for liquid constant temperature test equipment according to claim 1, characterized in that: The bottom of the test box (2) is connected to a discharge pipe (19).

6. The temperature measurement auxiliary device for liquid constant temperature test equipment according to claim 5, characterized in that: A second solenoid valve (20) is provided on the surface of the discharge pipe (19).

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