CN209640210U - A Portable UV Analyzer - Google Patents

Abstract

The utility model proposes a kind of Portable ultraviolet analyzers, including uv analyzer shell, cap is inserted at the top of uv analyzer shell, the side of the cap is equipped with sliding slot, slide bar is fixedly connected in the sliding slot, sliding sleeve is connected to sliding block on the slide bar, support plate is rotatably connected to by shaft on the sliding block, push plate is fixedly connected at the top of the support plate, the side of the uv analyzer shell is fixedly connected with supporting block, sliding is inserted with kelly in the supporting block, the push plate is equipped with multiple card slots corresponding with kelly far from one end of supporting block, the kelly is connected to cutting ferrule close to one end fixing sleeve of push plate, the kelly is fixedly connected with fixed block far from one end of cutting ferrule.The utility model makes device that applicability can be improved, and can be moved, is convenient for carrying in different work-yards.

Description

A Portable UV Analyzer

technical field

The utility model relates to the technical field of analysis equipment, in particular to a portable ultraviolet analyzer.

Background technique

Ultraviolet analyzers are divided into many series, including three-purpose ultraviolet analyzers, dark box ultraviolet analyzers, and photographic ultraviolet analyzers. Different ultraviolet analyzers have different purposes. The ultraviolet analyzers use different wavelengths to introduce electrophoresis analysis and detection. PCR product detection, DNA fingerprint analysis, paper layer analysis or thin layer analysis, etc.

However, the existing ultraviolet analyzer is inconvenient to carry the analyzer, which limits its working range and has certain defects.

Utility model content

(1) Technical problems to be solved

In order to overcome the deficiencies of the existing technology, a portable ultraviolet analyzer is proposed, so that the device can improve applicability, can be moved in different work sites, and is easy to carry.

(2) Technical solutions

The utility model is realized through the following technical solutions: the utility model proposes a portable ultraviolet analyzer, which includes an ultraviolet analyzer housing, a housing cover is inserted on the top of the ultraviolet analyzer housing, and a side of the housing cover is provided with A chute, a slide bar is fixedly connected in the chute, a slide block is slidably sleeved on the slide bar, a support plate is connected to the slide block through a rotating shaft, and a push plate is fixedly connected to the top of the support plate One side of the housing of the ultraviolet analyzer is fixedly connected with a support block, a clamp rod is slidably inserted on the support block, and a plurality of draw slots corresponding to the clamp rod are provided on the end of the push plate away from the support block The end of the clamping rod close to the push plate is fixedly sleeved with a ferrule, the end of the clamping rod away from the ferrule is fixedly connected with a fixed block, the back of the ultraviolet analyzer housing is fixedly connected with a storage plate, and the storage There is a storage slot on the board, and grooves are provided on both sides of the storage slot, and a support rod is fixedly connected in the groove, and a stabilizing plate is provided in the storage slot, and both ends of the stabilizing plate slide Sleeved on the support rod, the top of the stable plate is fixedly connected to the handle, the bottom of the ultraviolet analyzer housing is fixedly connected to a plurality of rollers, and the bottom of the ultraviolet analyzer housing is fixedly connected to a plurality of bar blocks A threaded rod is threadedly inserted into a plurality of the strip blocks, and one end of the threaded rod is fixedly connected with an arc-shaped clamping plate, and the end of the arc-shaped clamping plate away from the threaded rod is against the outer wall of the roller, and the One end of the threaded rod away from the arc clamping plate is fixedly connected with a rotary block.

Further, a first spring is sheathed on the two support rods, and the two ends of the first spring respectively abut against the top of the stabilizing plate and the inner wall of the groove.

Further, a second spring is sheathed on the clamping rod, and the two ends of the second spring respectively abut against the clamping sleeve and the supporting block.

Further, the handle is fixedly sleeved with a first rubber sleeve.

Further, the end of the push plate away from the support plate is fixedly sleeved with a second rubber sleeve.

Further, the rotary block is provided with multiple lines of tooth lines, and the lines of tooth lines are all inclined.

(3) Beneficial effects

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

1) When moving the device, push the push plate to make the slider installed on the support plate move on the slide bar. The housing of the UV analyzer can be driven by the rollers at the bottom. When it is necessary to fix the position of the device, screw it The moving block drives the threaded rod to rotate on the bar block, at this time the arc-shaped clamping plate moves to the roller, and the position of the device is limited after touching the roller;

2) When it is inconvenient to move due to road conditions, you can pull the push plate in the opposite direction and use the rotating shaft to deflect the push plate. After pulling the lever, insert the lever into the slot on the push plate and release the lever. At this time The clamping rod rebounds automatically under the action of the second spring to shrink the push plate, and then the handle is pulled to lift the device to move. The utility model improves the applicability of the device, can be moved in different working places, and is convenient to carry.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model.

Fig. 2 is a schematic cross-sectional view of the back structure of the utility model.

FIG. 3 is a schematic diagram of the structure at A in FIG. 1 .

1 UV analyzer shell, 2 shell cover, 3 sliding rod, 4 sliding block, 5 rotating shaft, 6 supporting plate, 7 pushing plate, 8 supporting block, 9 clamping rod, 10 card sleeve, 11 fixing block, 12 storage plate, 13 support rods, 14 stabilizing plates, 15 handles, 16 rollers, 17 bar blocks, 18 threaded rods, 19 arc clamps, 20 turning blocks, 21 first springs, 22 second springs.

Detailed ways

In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, and are not intended to limit the utility model.

A portable ultraviolet analyzer as shown in Figure 1-3, includes a ultraviolet analyzer housing 1, a shell cover 2 is inserted on the top of the ultraviolet analyzer housing 1, and a slide groove is provided on one side of the shell cover 2, and the slide A slide bar 3 is fixedly connected in the groove for installing the slide block 4. A slide block 4 is slidably sleeved on the slide bar 3 to drive the support plate 6 to move. The support plate 6 is connected to the slide block 4 through the rotation shaft 5. For installing the push plate 7, the top of the support plate 6 is fixedly connected with the push plate 7, which is used to push the mobile device, and one side of the ultraviolet analyzer housing 1 is fixedly connected with a support block 8, which is used to support the clamp rod 9, the support block 8 is slidably inserted with a clamping rod 9 for fixing the push plate. The end of the push plate 7 away from the support block 8 is provided with a plurality of draw-in slots corresponding to the clamping rod 9, and the end of the clamping rod 9 is fixed near the push plate. A ferrule 10 is sleeved to prevent the clamping rod 9 from falling off the support block 8, and the end of the clamping rod 9 away from the ferrule 10 is fixedly connected with a fixing block 11, which is used to prevent the clamping rod 9 from falling off the support block 8. The back of the analyzer housing 1 is fixedly connected with a storage plate 12 for carrying the handle 15. The storage plate 12 is provided with a storage slot, and both sides of the storage slot are provided with grooves, and a support rod 13 is fixedly connected in the groove. For supporting the stabilizing plate 14, a stabilizing plate 14 is provided in the storage tank for installing the handle 15. Both ends of the stabilizing plate 14 are slidably socketed on the support rod 13, and the top of the stabilizing plate 14 is fixedly connected to the handle 15 for The lifting device moves, and the bottom of the ultraviolet analyzer housing 1 is fixedly connected with a plurality of rollers 16 for moving the device, and the bottom of the ultraviolet analyzer housing 1 is fixedly connected with a plurality of bar blocks 17 for supporting the threaded rod 18 , a plurality of strip blocks 17 are threadedly inserted with a threaded rod 18, and one end of the threaded rod 18 is fixedly connected with an arc-shaped clamping plate 19, which is used to offset the position of the roller 16 and fix the position, and the arc-shaped clamping plate 19 is far away from the threaded rod 18 One end of the roller is against the outer wall of the roller 16, and the end of the threaded rod 18 away from the arc clamping plate 19 is fixedly connected with a rotary block 20 for rotating the threaded rod 18.

Wherein, the first spring 21 is sleeved on the two support rods 13, and the two ends of the first spring 21 are respectively against the top of the stabilizing plate 14 and the inner wall of the groove, so as to increase the buffering force when the handle 15 is pulled. The second spring 22 is sleeved, and the two ends of the second spring 22 respectively resist the ferrule 10 and the support block 8, so that the clamp rod 9 can automatically rebound into the draw slot, and the handle 15 is fixedly sleeved with a first rubber sleeve. The end of the push plate 7 away from the support plate 6 is fixedly sleeved with a second rubber sleeve, and the turning block 20 is provided with multiple tooth patterns, which are all inclined to increase the friction of the turning block 20 and facilitate rotation.

A portable ultraviolet analyzer mentioned in the utility model pushes the push plate 7 to move the slider 4 installed on the support plate 6 on the slide bar 3 when the device is moved, and the ultraviolet analyzer housing 1 can be placed on the bottom Driven by the roller 16 to move, when the position of the device needs to be fixed, turn the turning block 20 to drive the threaded rod 18 to rotate on the bar block 17. At this time, the arc-shaped clamping plate 19 moves to the roller 16 and resists the roller 16. Finally, the position of the device is limited. When the road conditions are inconvenient to move, you can reversely pull the push plate 7 and use the rotating shaft 5 to deflect the push plate 7. After pulling the clamp 9, the clamp 9 is snapped into the push plate 7. In the draw-in slot, unclamp the clamping lever 9, now the clamping lever 9 rebounds automatically under the effect of the second spring 22 to shrink the push plate 7, and then pull the handle 15 to lift the device and move.

The above-mentioned embodiments are only descriptions of preferred implementations of the present utility model, and are not intended to limit the concept and scope of the present utility model. Under the premise of not departing from the design concept of the present utility model, various modifications and improvements made by ordinary persons in the art to the technical solution of the present utility model should fall into the protection scope of the present utility model, and the technology claimed by the utility model The contents are all described in the claims.

Claims (6)

1. a kind of Portable ultraviolet analyzer, including uv analyzer shell (1), which is characterized in that uv analyzer shell (1) Top be inserted with cap (2), the side of the cap (2) is equipped with sliding slot, is fixedly connected with slide bar (3), institute in the sliding slot It states sliding sleeve on slide bar (3) to be connected to sliding block (4), be rotatably connected to support plate (6) on the sliding block (4) by shaft (5), it is described It is fixedly connected at the top of support plate (6) push plate (7), the side of the uv analyzer shell (1) is fixedly connected with supporting block (8), it slides and is inserted with kelly (9) on the supporting block (8), the push plate (7) is equipped with and card far from the one end of supporting block (8) The corresponding multiple card slots of bar (9), the kelly (9) are connected to cutting ferrule (10) close to one end fixing sleeve of push plate, and the kelly (9) is remote One end from cutting ferrule (10) is fixedly connected with fixed block (11), and the back fixation of the uv analyzer shell (1), which is connected with, sets Object plate (12), the parcel shelf (12) are equipped with article putting groove, and the two sides of the article putting groove are all provided with fluted, fixation in the groove It is connected with support rod (13), is equipped with steadying plate (14) in the article putting groove, the both ends of the steadying plate (14) are slidably socketed It on support rod (13), is fixedly connected handle (15) at the top of the steadying plate (14), the bottom of the uv analyzer shell (1) It is fixedly connected with multiple idler wheels (16), the bottom of the uv analyzer shell (1) is fixedly connected with multiple bar blocks (17), more Equal screw thread is inserted with threaded rod (18) on a bar blocks (17), and one end of the threaded rod (18) is fixedly connected with arc card The outer wall of plate (19), the arc snap-gauge (19) one end and idler wheel (16) far from threaded rod (18) offsets, the threaded rod (18) one end far from arc snap-gauge (19) is fixedly connected with switch block (20).

2. a kind of Portable ultraviolet analyzer according to claim 1, it is characterised in that: on two support rods (13) Be arranged with the first spring (21), the both ends of first spring (21) respectively with the top of steadying plate (14) and groove inner wall phase It supports.

3. a kind of Portable ultraviolet analyzer according to claim 1, it is characterised in that: be arranged on the kelly (9) The both ends of second spring (22), the second spring (22) offset with cutting ferrule (10) and supporting block (8) respectively.

4. a kind of Portable ultraviolet analyzer according to claim 1, it is characterised in that: fixing sleeve on the handle (15) It is connected to the first rubber sleeve.

5. a kind of Portable ultraviolet analyzer according to claim 1, it is characterised in that: the push plate (7) is far from support One end fixing sleeve of plate (6) is connected to the second rubber sleeve.

6. a kind of Portable ultraviolet analyzer according to claim 1, it is characterised in that: the switch block (20) is equipped with more Road groove, groove described in multiple tracks is to be obliquely installed.