CN220084698U - Microscopic spectrum testing device - Google Patents

Abstract

The utility model discloses a microscopic spectrum testing device, which comprises a base, wherein two heat-insulating shells which are bilaterally symmetrical are arranged on the base, three electric heating tubes are arranged in each heat-insulating shell, the upper end surface of the base is fixedly connected with a microscopic spectrum, a detection head capable of moving and detecting is arranged on the microscopic spectrum, and a protective glass sheet for covering a sample is arranged on the microscopic spectrum.

Description

Microscopic spectrum testing device

Technical Field

The utility model relates to the field of micro-spectrums, in particular to a micro-spectrum testing device.

Background

The existing micro-spectrum testing device has a complex structure, certain defects exist in use, different environments have certain influence on the result of the spectrometer, normal use of the spectrometer is ensured by adding a constant temperature device, alignment is carried out, and meanwhile, a sample is required to be fixed by a simple fixing device, so that the novel micro-spectrum testing device capable of keeping constant temperature is required to replace the existing micro-spectrum testing device;

to this end, the patent with publication number CN216524380U discloses a microscopic spectrum testing device suitable for low temperature environment, which comprises a support column, one side of the support column is fixedly connected with a workbench, and one side of the workbench is used for testing a component. The utility model has the advantages that: when spectrum test is carried out under the low temperature condition, firstly, the device is required to be moved to a working place, then a supporting column is placed on a flat ground, then a heating column is started to generate heat, then an incubator can be heated, then a material to be tested is placed on a test bench, a spectrometer is started, then a cylinder is started to generate corresponding thrust, under the action of the thrust, a lifting plate drives the test bench to move upwards until a sealing ring completely moves into a heating groove, and then a light supplementing lamp is started, so that the test inside the incubator can be observed through a microscope, the test device can work normally under the low temperature environment, and the test precision of the test device is not affected;

the micro-spectrum testing device suitable for the low-temperature environment in the case does not solve the problems of convenient sample clamping and simple constant temperature.

Disclosure of Invention

The present utility model is directed to a micro-spectrum testing device, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a micro spectrum testing arrangement, includes the base, be equipped with bilateral symmetry's two heat preservation shells on the base, every all be equipped with three electrothermal tube in the heat preservation shell, base up end fixedly connected with micro spectrum, be equipped with the detection head that can remove the detection on the micro spectrum, the micro spectrum is equipped with the cover glass piece that covers the sample.

The base is provided with a constant temperature mechanism, the constant temperature mechanism comprises four anti-skidding foot pads fixedly connected with the lower end face of the base, stability of the device is guaranteed, the upper end face of the base is fixedly connected with a bilaterally symmetrical fixing plate, an electric push rod is arranged between the fixing plate and the heat preservation shell, and the electric push rod is in power connection with the heat preservation shell.

The utility model discloses a test device, be equipped with testing mechanism on the base, testing mechanism includes the detection pole that micro-spectrum power is connected with, detect first fixed connection with detect first downside, the sample platform is located detect first under, be equipped with the sample groove that can put into the sample in the sample platform, sample platform left side fixedly connected with curb plate, the curb plate rotates and is connected with the axis of rotation, just the curb plate with be equipped with the torsional spring between the axis of rotation, axis of rotation fixedly connected with rotates the connecting plate, it is connected with the protection to rotate the connecting plate the protection glass sheet of detection head and sample to rotate.

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

according to the utility model, the constant temperature mechanism is arranged, the heat preservation shell can be driven to move through the base, the electric push rod and the electric heating tube, so that a microscopic spectrum can be automatically closed, and the electric heating tube plays a role in constant temperature, so that the device is used at a low temperature.

Drawings

FIG. 1 is a three-dimensional schematic of the present utility model;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a schematic view in section A-A of FIG. 2;

FIG. 4 is a schematic view in section B-B of FIG. 2;

FIG. 5 is an enlarged partial schematic view of FIG. 3;

FIG. 6 is a three-dimensional schematic of a thermostat mechanism of the present utility model;

FIG. 7 is a three-dimensional schematic of a testing mechanism of the present utility model.

In the figure: 100. a base; 101. an anti-skid foot pad; 102. a fixing plate; 103. an electric push rod; 104. a thermal insulation housing; 106. microscopic spectrum; 107. a detection head; 108. a sample stage; 109. an electric heating tube; 110. a detection rod; 111. a side plate; 112. rotating the connecting plate; 113. a rotating shaft; 114. a cover glass sheet; 115. a sample tank; 116. a constant temperature mechanism; 117. and a testing mechanism.

Detailed Description

The present utility model will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Examples

Referring to fig. 1-7, the present utility model provides a technical solution: the utility model provides a micro spectrum testing arrangement, includes base 100, be equipped with bilateral symmetry's two heat preservation shell 104 on the base 100, every all be equipped with three electrothermal tube 109 in the heat preservation shell 104, base 100 up end fixedly connected with micro spectrum 106, be equipped with the detection head 107 that can remove the detection on the micro spectrum 106, micro spectrum 106 is equipped with the cover glass piece 114 that covers the sample.

The base 100 is provided with a constant temperature mechanism 116, the constant temperature mechanism 116 comprises four anti-slip foot pads 101 fixedly connected with the lower end face of the base 100, stability of the device is guaranteed, the upper end face of the base 100 is fixedly connected with a left-right symmetrical fixing plate 102, an electric push rod 103 is arranged between the fixing plate 102 and the heat preservation shell 104, and the electric push rod 103 is in power connection with the heat preservation shell 104;

be equipped with the testing mechanism 117 on the base 100, the testing mechanism 117 includes the detection pole 110 that micro-spectrum 106 power is connected with, detect head 107 fixed connection with detect head 107 downside, sample platform 108 is located detect head 107 under, be equipped with the sample groove 115 that can put into the sample in the sample platform 108, sample platform 108 left side fixedly connected with curb plate 111, curb plate 111 rotates and is connected with axis of rotation 113, just curb plate 111 with be equipped with the torsional spring between the axis of rotation 113, axis of rotation 113 fixedly connected with rotates connecting plate 112, it is connected with the protection to rotate connecting plate 112 the protection to rotate the protection glass piece 114 of detecting head 107 and sample.

Working principle:

during testing, a sample is placed in the sample groove 115, the torsion spring between the rotating shaft 113 and the side plate 111 can fix the protective glass sheet 114, and when the temperature is low, the electric push rod 103 is automatically started, so that the heat preservation shell 104 is driven to move towards the middle, the micro spectrum 106 is sealed in the middle, then the electric heating tube 109 is automatically heated, the inside is kept at constant temperature, the micro spectrum 106 is in an optimal state, then the micro spectrum 106 is started, the detection rod 110 is driven to move, the protective glass sheet 114 is propped against, testing is carried out, after the testing is finished, the detection rod 110 drives the detection head 107 to return to the initial position, the electric push rod 103 drives the heat preservation shell 104 to be opened, then the left side of the rotating connecting plate 112 is pressed by hand, the protective glass sheet 114 is lifted, and the sample is taken out.

It will be apparent to those skilled in the art that various modifications and variations can be made to the disclosed embodiments. Other embodiments will be apparent to those skilled in the art from consideration of the specification and practice of the disclosed system. It is intended that the specification and examples be considered as exemplary only, with a true scope being indicated by the following claims and their equivalents.

Claims (7)

1. The utility model provides a microscopic spectrum testing arrangement, includes base (100), be equipped with two heat preservation shell (104) of bilateral symmetry on base (100), its characterized in that: three electrothermal tubes (109) are arranged in each heat-insulating shell (104), a micro-spectrum (106) is fixedly connected to the upper end face of the base (100), a detection head (107) capable of moving and detecting is arranged on the micro-spectrum (106), and a protective glass sheet (114) for covering a sample is arranged on the micro-spectrum (106).

2. A micro-spectroscopic testing apparatus as set forth in claim 1, wherein: four anti-slip foot pads (101) are fixedly connected to the lower end face of the base (100).

3. A micro-spectral testing apparatus according to claim 2, wherein: the base (100) up end fixedly connected with bilateral symmetry's fixed plate (102), fixed plate (102) with all be equipped with electric putter (103) between heat preservation shell (104).

4. A micro-spectral testing apparatus according to claim 3, wherein: the micro-spectrum (106) is dynamically connected with a detection rod (110), and the detection head (107) is fixedly connected with the lower side of the detection head (107).

5. A micro-spectral testing apparatus according to claim 4, wherein: the sample table (108) is positioned right below the detection head (107), and a sample groove (115) capable of placing a sample is arranged in the sample table (108).

6. A micro-spectroscopic testing apparatus as set forth in claim 5, wherein: the left side of the sample table (108) is fixedly connected with a side plate (111), the side plate (111) is rotationally connected with a rotating shaft (113), and a torsion spring is arranged between the side plate (111) and the rotating shaft (113).

7. A micro-spectroscopic testing apparatus as set forth in claim 6, wherein: the rotating shaft (113) is fixedly connected with a rotating connecting plate (112), and the rotating connecting plate (112) is rotationally connected with a protective glass sheet (114) for protecting the detection head (107) and the sample.