CN212059102U

CN212059102U - Spectrometer convenient to use

Info

Publication number: CN212059102U
Application number: CN202020577630.6U
Authority: CN
Inventors: 戴春喜
Original assignee: Guangdong Shengtaixing Metal Materials Co ltd
Current assignee: Guangdong Shengtaixing Metal Materials Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-01
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses a spectrum appearance that facilitates use, its technical scheme main points are: the spectrometer comprises a spectrometer body, wherein the spectrometer body is arranged in an opening of a clamping seat, a base is arranged at the bottom of the clamping seat, a driving screw is rotationally connected in the base, a threaded sleeve in threaded connection with the driving screw is fixed at the bottom of the clamping seat, an L-shaped plate is fixed on the clamping seat, a guide sleeve for the L-shaped plate to vertically slide is fixed on the base, a fixing box is arranged below the base, two guide rails are symmetrically fixed in the fixing box, guide sleeves are connected to the outer parts of the two guide rails in a sliding manner respectively, and a sample placing box for placing a sample is fixed between the two guide sleeves; the spectrometer convenient to use has the advantage of being convenient to heighten when in use, and has the advantage of being convenient to store and detect samples.

Description

Spectrometer convenient to use

Technical Field

The utility model relates to a detecting instrument field, in particular to spectrum appearance that facilitates use.

Background

The spectrometer is a scientific instrument which decomposes light with complex components into spectral lines and is composed of a prism or a diffraction grating and the like, and the spectrometer can be used for measuring light rays reflected by the surface of an object. The optical information is captured by a spectrometer, developed by a photographic negative film, or displayed and analyzed by a computerized automatic display numerical instrument, so that the element contained in the article can be detected. Such a technique is widely used for inspection in the metal industry and the like, and the composition of a material for manufacturing a mold is often inspected during the mold processing.

Can refer to current chinese patent with publication number CN210166296U, it discloses an intelligent spectrum appearance of built-in high-efficient exhaust system, including exhaust mechanism, exhaust mechanism includes the condensation subassembly that is linked together with spectrum appearance detection chamber, and condensation subassembly one end is passed through coupling hose intercommunication and is had the dust collection component, and dust collection component fixed mounting is on the spectrum appearance outer wall. The utility model relates to a condensing component which is arranged in the spectrometer and is communicated with a detection cavity, and the condensing component is utilized to ensure that the excited metal powder brought out by argon is fully condensed by running water when passing through a condensing pipeline; and a dust collecting component communicated with the condensing pipeline is arranged on the outer wall of the spectrometer.

The intelligent spectrometer with the built-in efficient waste discharge system has the advantage of conveniently discharging waste liquid. However, the above intelligent spectrometer with a built-in efficient waste discharge system still has some disadvantages, such as: the height of the spectrometer is inconvenient to adjust according to the use convenience when the spectrometer is used, and the spectrometer lacks a necessary structure for storing a detection sample when the spectrometer is used.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background, the utility model aims to provide a spectrum appearance that facilitates the use to solve the problem mentioned in the background.

The above technical purpose of the present invention can be achieved by the following technical solutions:

spectrometer that facilitates use, including the spectrum appearance body, the spectrum appearance body is installed in the opening of cassette, the bottom of cassette is provided with the base, the base internal rotation is connected with drive screw, the bottom of cassette be fixed with drive screw threaded connection's threaded sleeve, be fixed with the L shaped plate on the cassette, be fixed with the confession on the base the vertical gliding uide bushing of L shaped plate, the below of base is provided with the fixed box, the inside symmetry of fixed box is fixed with two guide rails, two the outside of guide rail slides respectively and is connected with the guide pin bushing, two be fixed with the sample that is used for placing the sample between the guide pin bushing and place the box, the opening part of fixed box articulates there is the case lid.

Preferably, fixed blocks are symmetrically fixed inside the fixed box, grooves are formed in the fixed blocks, clamping blocks are connected to the grooves in a sliding mode in the vertical direction, a first spring is connected between each clamping block and the bottom of each groove, and clamping grooves for the clamping blocks to insert are formed in the guide sleeves.

Preferably, a fixing sleeve is fixed outside the driving screw, and a plurality of handle rods are fixed on the fixing sleeve.

Preferably, a flange plate is fixedly welded to the top of the threaded sleeve, and the flange plate is fixed to the bottom surface of the clamping seat through a plurality of first locking bolts.

Preferably, the clamping seat and the spectrometer body/the base and the fixing box are fixedly connected through a plurality of second locking bolts.

Preferably, a threaded column is fixed on the L-shaped plate, a notch for the threaded column to pass through is formed in the guide sleeve, and a locking sleeve is connected to the outer thread of the threaded column.

Preferably, the threaded column is externally sleeved with a spring washer, and the spring washer is located between the locking sleeve and the guide sleeve.

Preferably, the bottom of the sample placing box is connected with a supporting plate through a plurality of second springs.

To sum up, the utility model discloses following beneficial effect has at least:

when the spectrometer convenient to use is used, the height of the spectrometer body fixed in the opening of the clamping seat can be adjusted according to the convenience of operation, an operator can rotate the driving screw to drive the threaded sleeve and the clamping seat to lift when the height of the spectrometer body is adjusted, and the L-shaped plate and the guide sleeve can guide the sliding of the clamping seat in the process, so that the spectrometer convenient to use has the advantage of convenience in height adjustment; in addition, this spectrum appearance that facilitates the use has the advantage of conveniently depositing the detection sample, can place the box with the sample and pull out when opening articulated case lid, and the sample can be placed and deposit in the box is placed to the sample, places the in-process guide rail of box and guide pin bushing and can place the box for the sample and lead to improve the sample and place the stability of box pull.

Drawings

Fig. 1 is one of the schematic structural diagrams of the present invention;

fig. 2 is a second schematic structural diagram of the present invention;

fig. 3 is a structural sectional view of the present invention;

fig. 4 is an enlarged view of a in fig. 3.

Reference numerals: 1. a spectrometer body; 2. a card holder; 3. a base; 4. a drive screw; 5. a threaded sleeve; 6. an L-shaped plate; 7. a guide sleeve; 8. a fixed box; 9. a guide rail; 10. a guide sleeve; 11. a sample placement box; 12. a box cover; 13. a fixed block; 14. a groove; 15. a clamping block; 16. a first spring; 17. a card slot; 18. fixing a sleeve; 19. a handle bar; 20. a flange plate; 21. a first locking bolt; 22. a second locking bolt; 23. a threaded post; 24. a notch; 25. a locking sleeve; 26. a spring washer; 27. a second spring; 28. a bearing plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

With reference to figures 1, 2 and 3, a conveniently used spectrometer comprises a spectrometer body 1; in order to facilitate the use of the spectrometer body 1, the spectrometer body 1 is installed in an opening of a clamping seat 2, a base 3 is arranged at the bottom of the clamping seat 2, a driving screw rod 4 is rotatably connected in the base 3, a threaded sleeve 5 in threaded connection with the driving screw rod 4 is fixed at the bottom of the clamping seat 2, an L-shaped plate 6 is fixed on the clamping seat 2, and a guide sleeve 7 for the L-shaped plate 6 to vertically slide is fixed on the base 3; this spectrum appearance that facilitates use can be according to the height of the spectrum appearance body 1 of the convenient adjustment cassette 2 opening internal fixation of operation when using, and the operator can rotate drive screw 4 and drive threaded sleeve 5 and cassette 2 and go up and down when adjusting, and L shaped plate 6 and uide bushing 7 can lead for the slip of cassette 2 in this in-process, so make this spectrum appearance that facilitates use have the convenient advantage of increaseing.

Referring to fig. 3 and 4, in order to facilitate the storage of the sample, a fixed box 8 is arranged below the base 3, two guide rails 9 are symmetrically fixed inside the fixed box 8, guide sleeves 10 are slidably connected outside the two guide rails 9 respectively, a sample placing box 11 for placing the sample is fixed between the two guide sleeves 10, and a box cover 12 is hinged at an opening of the fixed box 8; this spectrum appearance that facilitates the use has the advantage of conveniently depositing the detection sample, can place the box 11 with the sample and pull out when opening articulated case lid 12, and the sample can be placed and deposit in the box 11 is placed to the sample, places box 11 at the slip sample in-process guide rail 9 and guide pin bushing 10 and can place the box 11 for the sample and lead to improve the sample and place the stability of box 11 pull.

Referring to fig. 3 and 4, in order to fix the sample placing box 11, fixing blocks 13 are symmetrically fixed inside the fixing box 8, a groove 14 is formed in each fixing block 13, a clamping block 15 is connected to the inside of each groove 14 in a sliding manner along the vertical direction, a first spring 16 is connected between each clamping block 15 and the bottom of each groove 14, a clamping groove 17 for inserting each clamping block 15 is formed in each guide sleeve 10, and each clamping block 15 can be inserted into each clamping groove 17 to lock the guide sleeve 10 and the sample placing box 11 under the elastic force action of the first spring 16 in each groove 14.

Referring to fig. 1 and 2, in order to facilitate the operator to rotate the driving screw 4, a fixing sleeve 18 is fixed outside the driving screw 4, and three handles 19 are fixed on the fixing sleeve 18, so that the operator can drive the driving screw 4 to rotate by pushing the handles 19 on the fixing sleeve 18.

Referring to fig. 1 and 3, in order to facilitate the fixation of the threaded sleeve 5, a flange 20 is fixedly welded on the top of the threaded sleeve 5, the flange 20 is fixed on the bottom surface of the clamping base 2 through four first locking bolts 21, and when the first locking bolts 21 on the flange 20 are tightened, the threaded sleeve 5 can be fixed; and between the clamping seat 2 and the spectrometer body 1/between the base 3 and the fixing box 8 are connected and fixed through four second locking bolts 22, and the second locking bolts 22 can be used for facilitating the fixing between the clamping seat 2 and the spectrometer body 1/between the base 3 and the fixing box 8.

Referring to fig. 1 and 2, in order to lock the height of the clamping seat 2, a threaded column 23 is fixed on the L-shaped plate 6, a notch 24 for the threaded column 23 to pass through is formed in the guide sleeve 7, and a locking sleeve 25 is connected to the outer thread of the threaded column 23, so that when the locking sleeve 25 is screwed down, the height of the clamping seat 2 can be fully locked; wherein the outside cover of screw thread post 23 is equipped with spring washer 26, and spring washer 26 is located between lock sleeve 25 and uide bushing 7, and spring washer 26 has the non return effect to lock sleeve 25, can avoid lock sleeve 25 to take place to become flexible.

Referring to fig. 3 and 4, in order to provide a buffering and shock-absorbing force to the specimen placed in the specimen placement box 11, a support plate 28 is connected to the box bottom of the specimen placement box 11 through six second springs 27, the specimen can be placed above the support plate 28 for storage, and the second springs 27 can provide a shock-absorbing capability.

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

Claims

1. Spectrometer that facilitates use, including spectrum appearance body (1), its characterized in that: the spectrometer body (1) is arranged in an opening of the clamping seat (2), the bottom of the clamping seat (2) is provided with a base (3), a driving screw rod (4) is rotationally connected in the base (3), a threaded sleeve (5) in threaded connection with the driving screw rod (4) is fixed at the bottom of the clamping seat (2), an L-shaped plate (6) is fixed on the clamping seat (2), a guide sleeve (7) for the L-shaped plate (6) to vertically slide is fixed on the base (3), the sample placing device is characterized in that a fixed box (8) is arranged below the base (3), two guide rails (9) are symmetrically fixed inside the fixed box (8), the outer portions of the two guide rails (9) are connected with guide sleeves (10) in a sliding mode respectively, a sample placing box (11) used for placing samples is fixed between the two guide sleeves (10), and a box cover (12) is hinged to an opening of the fixed box (8).

2. The spectrometer of claim 1, wherein: fixed case (8) inside symmetry is fixed with fixed block (13), recess (14) have been seted up in fixed block (13), it is connected with fixture block (15) to slide along vertical direction in recess (14), fixture block (15) with be connected with first spring (16) between recess (14) tank bottom, set up the confession in guide pin bushing (10) fixture block (15) male draw-in groove (17).

3. The spectrometer of claim 1, wherein: a fixed sleeve (18) is fixed outside the driving screw (4), and a plurality of handle rods (19) are fixed on the fixed sleeve (18).

4. The spectrometer of claim 1, wherein: the top of the threaded sleeve (5) is fixedly welded with a flange plate (20), and the flange plate (20) is fixed on the bottom surface of the clamping seat (2) through a plurality of first locking bolts (21).

5. The spectrometer of claim 1, wherein: the clamping seat (2) and the spectrometer body (1) or the base (3) and the fixing box (8) are fixedly connected through a plurality of second locking bolts (22).

6. The spectrometer of claim 1, wherein: be fixed with screw thread post (23) on L shaped plate (6), offer on uide bushing (7) and supply notch (24) that screw thread post (23) passed, the outside threaded connection of screw thread post (23) has lock sleeve (25).

7. The spectrometer of claim 6, wherein: the outside cover of screw thread post (23) is equipped with spring washer (26), spring washer (26) are located lock sleeve (25) with between uide bushing (7).

8. The spectrometer of claim 1, wherein: the bottom of the sample placing box (11) is connected with a bearing plate (28) through a plurality of second springs (27).