CN220552760U - Adjustable sample observation device - Google Patents

Abstract

The utility model provides a sample observation device with adjustable, includes the device main part, and the device main part includes the device base cabinet, and the glove box body is installed on the top of device base cabinet, and the inside of glove box body is full of inert gas, and the inside of glove box body is provided with puts the mechanism, and it is including putting the platform and putting the base to put the mechanism, puts the top of base and is connected with the gear through the bearing, and electric telescopic handle is installed on the top of putting the base, and the toothed bar is installed to electric telescopic handle's one end, toothed bar with gear intermeshing. According to the utility model, the inert gas is filled in the glove box body, so that the oxidation of a sample can be effectively avoided, the toothed bar is pushed by the electric telescopic rod, so that the gear drives the placing platform to rotate, the X-axis angle of the sample can be regulated, the telescopic movement of the air cylinder can be utilized to drive the sample to regulate the Y-axis direction angle, the record work of an observer on the sample characterization data can be more convenient, and the observation effect of the sample is ensured.

Description

Adjustable sample observation device

Technical Field

The utility model belongs to the technical field of sample observation boxes, and particularly relates to an adjustable sample observation device.

Background

During research processing and characterization of material samples, it is necessary to use a sample observation box to observe the exterior thereof. However, most of the traditional sample observation boxes do not have an antioxidation function in actual use, and some micro-materials or nano-materials, two-dimensional materials and the like are easily oxidized in the characterization process, so that the materials are often deteriorated when the characterization is not completed, and meanwhile, the observation angles of the material samples cannot be adjusted by the traditional sample observation boxes, so that the observation effect is poor. Therefore, our company designs an adjustable sample observation device to solve the above technical problems.

Disclosure of Invention

The utility model aims to make up the defects of the prior art and provides an adjustable sample observation device.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a sample observation device with adjustable, includes the device main part, the device main part includes the device end cabinet, the glove box body is installed on the top of device end cabinet, the inside of glove box body is full of inert gas, the inside of glove box body is provided with and places the mechanism, place the mechanism including place the platform and place the base, the top of placing the base is connected with the gear through the bearing, place the top of base and install electric telescopic handle, the tooth piece strip is installed to electric telescopic handle's one end, the tooth piece strip with gear intermeshing, the top of gear is connected with the connection erection column, the connection erection column pass through the articulated elements with place the platform and be connected.

As the preferable scheme of this embodiment, the bottom of place the platform is connected with the cylinder through the articulated elements, the terminal of cylinder with connect the outer wall surface of erection column through the articulated elements and be connected.

As the preferable scheme of this embodiment, the pneumatic cylinders are installed on the top of place platform, the quantity of pneumatic cylinder is two sets ofly, two sets ofly the pneumatic cylinder is close to each other one side all is connected with the location grip block.

As the preferred scheme of this embodiment, the location grip block is all fixed mounting has anti-skidding protruding strip in one side that is close to each other, evenly seted up anti-skidding line on the anti-skidding protruding strip.

As the preferable scheme of this embodiment, the top of placing the base is fixed with the guide rail, guide rail with tooth strip sliding connection.

As the preferred scheme of this embodiment, the removal base is all installed to four corners of device end cabinet bottom, all install the removal universal wheel on the removal base.

As the preferred scheme of this embodiment, all be connected with the threaded rod through the thread groove screw thread on the moving base, the top of threaded rod is all fixed mounting has the handle, the bottom of threaded rod is all connected with spacing butt plate through the bearing.

The top of glove box body is connected with sealed bin gate, one side of glove box body is connected with air inlet and gas vent.

As the preferable scheme of this embodiment, the front of glove box body is provided with control panel, sealed bin gate is transparent material.

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

(1) According to the utility model, the inert gas is filled in the glove box body, so that the oxidation of a sample can be effectively avoided, the toothed bar is pushed by the electric telescopic rod, so that the gear drives the placing platform to rotate, the X-axis angle of the sample can be regulated, the telescopic movement of the air cylinder can be utilized to drive the sample to regulate the Y-axis direction angle, the record work of an observer on the sample characterization data can be more convenient, and the observation effect of the sample is ensured.

(2) According to the utility model, the hydraulic cylinder and the positioning clamping plate are arranged, so that in actual use, samples with different specifications can be positioned through the arrangement of the structure, and the positioning universality is ensured; by the aid of the guide rail, the running track of the toothed bar can be guided, and dislocation of the toothed bar and the gear is avoided.

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.

Fig. 1 is a schematic perspective view of a first structure of the present utility model.

Fig. 2 is a schematic perspective view of a second structure of the present utility model.

Fig. 3 is a schematic perspective view of the placement mechanism of the present utility model.

Fig. 4 is a schematic perspective view of a placement platform according to the present utility model.

The figure shows: 100. a device body; 110. a device bottom cabinet; 111. a glove box body; 112. sealing the bin gate; 113. an air inlet; 114. an exhaust port; 115. a control panel; 116. a placement platform; 117. placing a base; 118. a gear; 119. an electric telescopic rod; 120. a tooth strip; 121. connecting the mounting column; 122. a cylinder; 123. a hydraulic cylinder; 124. positioning a clamping plate; 125. an anti-slip raised strip; 127. a moving base; 128. moving the universal wheel; 129. a threaded rod; 130. a limiting and resisting plate; 131. and a guide rail.

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.

Referring to fig. 1 and 2, an embodiment of the present utility model provides an adjustable sample observation device, which includes a device main body 100, wherein the device main body 100 includes a device bottom cabinet 110, a glove box body 111 is installed at a top end of the device bottom cabinet 110, and an inert gas (helium or argon) is filled in the glove box body 111. The top end of the glove box body 111 is connected with a sealing bin gate 112, one side of the glove box body 111 is connected with an air inlet 113 and an air outlet 114, and the front surface of the glove box body 111 is provided with a control panel 115. When the glove box is used, the inside of the glove box body 111 is filled with inert gas, so that the sample can be effectively prevented from being oxidized. The inlet 113 and the outlet 114 are connected to an external inlet pipe and an external outlet pipe, respectively, to charge or discharge the inert gas. The control panel 115 allows for the adjustment of the atmosphere within the glove box body 111.

Referring to fig. 1 to 4, a placement mechanism is disposed inside a glove box body 111, the placement mechanism includes a placement platform 116 and a placement base 117, a gear 118 is connected to the top end of the placement base 117 through a bearing, an electric telescopic rod 119 is mounted to the top end of the placement base 117, a toothed bar 120 is mounted to one end of the electric telescopic rod 119, and the toothed bar 120 is meshed with the gear 118. The top end of the gear 118 is connected with a connecting mounting post 121, and the connecting mounting post 121 is connected with the placement platform 116 through a hinge. The bottom end of the placement platform 116 is connected with an air cylinder 122 through a hinge, the tail end of the air cylinder 122 is connected with the outer wall surface of the connecting mounting column 121 through a hinge, and the sealing bin door 112 is made of transparent materials. During the use, through being full of inert gas with the inside of glove box body 111 to can effectually avoid the sample to appear oxidizing, place the sample on place platform 116, promote tooth strip 120 through electric telescopic handle 119, make gear 118 drive place platform 116 rotate, thereby can adjust the X axle angle of sample, utilize the concertina movement of cylinder 122, can drive the sample and carry out the regulation of Y axle direction angle, can be convenient for the record work of observer to sample characterization data more, guarantee that the observation of sample is more comprehensive, the observation effect is better.

Referring to fig. 1 to 4, hydraulic cylinders 123 are installed at the top end of the placement platform 116, the number of the hydraulic cylinders 123 is two, one sides of the two groups of hydraulic cylinders 123, which are close to each other, are all connected with positioning clamping plates 124, one sides of the positioning clamping plates 124, which are close to each other, are all fixedly provided with anti-skid raised strips 125, anti-skid patterns are evenly provided on the anti-skid raised strips 125, guide rails 131 are fixedly installed at the top end of the placement base 117, the guide rails 131 are in sliding connection with the tooth strips 120, movable bases 127 are all installed at four corners of the bottom end of the device base 110, movable universal wheels 128 are all installed on the movable bases 127, threaded rods 129 are all connected to the movable bases 127 through threaded grooves, handles are all fixedly installed at the top ends of the threaded rods 129, and limiting and resisting plates 130 are all connected to the bottom ends of the threaded rods 129 through bearings. In actual use, through the setting of pneumatic cylinder 123 and location grip block 124, realize carrying out the location to the sample of different specifications and press from both sides tightly, guaranteed the suitability that the sample was surveyed, can lead the path orbit of tooth strip 120 through being equipped with guide rail 131, avoid tooth strip 120 and gear 118 dislocation.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (9)

1. An adjustable sample observation device, comprising a device body (100), characterized in that: the device comprises a device main body (100) and is characterized in that the device main body (100) comprises a device bottom cabinet (110), a glove box body (111) is arranged at the top end of the device bottom cabinet (110), inert gas is filled in the glove box body (111), a placement mechanism is arranged in the glove box body (111), the placement mechanism comprises a placement platform (116) and a placement base (117), a gear (118) is connected to the top end of the placement base (117) through a bearing, an electric telescopic rod (119) is arranged at the top end of the placement base (117), a toothed bar (120) is arranged at one end of the electric telescopic rod (119), the toothed bar (120) is meshed with the gear (118) in an intermeshing mode, a connecting mounting column (121) is connected to the top end of the gear (118), and the connecting mounting column (121) is connected with the placement platform (116) through a hinge.

2. The adjustable sample observation device of claim 1 wherein: the bottom end of the placement platform (116) is connected with an air cylinder (122) through a hinge, and the tail end of the air cylinder (122) is connected with the outer wall surface of the connection mounting column (121) through the hinge.

3. The adjustable sample observation device of claim 1 wherein: the hydraulic cylinders (123) are arranged at the top end of the placement platform (116), the number of the hydraulic cylinders (123) is two, and one sides, close to each other, of the two hydraulic cylinders (123) are connected with positioning clamping plates (124).

4. An adjustable sample observation device according to claim 3, wherein: anti-skidding protruding strips (125) are fixedly installed on one sides, close to each other, of the positioning clamping plates (124), and anti-skidding patterns are evenly formed on the anti-skidding protruding strips (125).

5. The adjustable sample observation device of claim 1 wherein: the top end of the placement base (117) is fixedly provided with a guide rail (131), and the guide rail (131) is in sliding connection with the tooth strip (120).

6. The adjustable sample observation device of claim 1 wherein: the four corners of device end cabinet (110) bottom all install movable base (127), all install on movable base (127) and remove universal wheel (128).

7. The adjustable sample observation device of claim 6 wherein: the movable base (127) is connected with a threaded rod (129) through a thread groove, handles are fixedly arranged at the top ends of the threaded rod (129), and limiting and resisting plates (130) are connected to the bottom ends of the threaded rod (129) through bearings.

8. The adjustable sample observation device of claim 1 wherein: the top of glove box body (111) is connected with sealed bin gate (112), one side of glove box body (111) is connected with air inlet (113) and gas vent (114).

9. The adjustable sample observation device of claim 8 wherein: the front of the glove box body (111) is provided with a control panel (115), and the sealing bin door (112) is made of transparent materials.