CN209646558U - A kind of laboratory workbench being readily transported - Google Patents
A kind of laboratory workbench being readily transported Download PDFInfo
- Publication number
- CN209646558U CN209646558U CN201920230494.0U CN201920230494U CN209646558U CN 209646558 U CN209646558 U CN 209646558U CN 201920230494 U CN201920230494 U CN 201920230494U CN 209646558 U CN209646558 U CN 209646558U
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- CN
- China
- Prior art keywords
- guide housing
- helical spring
- fixedly installed
- workbench
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 239000003153 chemical reaction reagent Substances 0.000 description 11
- 238000002474 experimental method Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
Purpose of the utility model is to solve existing inconvenience, and mobile problem is carried out to workbench, disclose a kind of laboratory workbench being readily transported, including connecting rod, the first helical spring, the second helical spring, sliding block, the first guide housing, connecting tube, the second guide housing, the first guide groove, fastening screw, locating piece, handle, third helical spring, drawstring, pull ring, step block, plate, bottom plate, roller devices, nut, link block, casing, the 4th helical spring, screw rod, clamping plate and the second guide groove.The utility model is by the adjustment to plate, so as to be inserted in the lower section of workbench, passes through the lifting to plate, to facilitate the lifting realized to workbench, it is more laborsaving convenient when being moved to workbench and then convenient for being moved to workbench, meet social demand.
Description
Technical field
The utility model relates to workbench field more particularly to a kind of laboratory workbenches being readily transported.
Background technique
Experiment, which refers to, carries out confirmatory test, the result of some experiments to the scientific dogma and test result assert
Often having known or determining, the purpose tested is for verification result or to find out the reality different from result
Condition is tested, many times or for education or training student, learner is allowed to grasp certain scientific knowledge by experiment.Together
When, experiment is a noun, therefore we often say and do experiment and test.But experiment cannot be said entirely again in order to confirm
It is known as a result, many times also for finding out new condition and change unsuitable as a result, to have and test
Identical effect.
It when being tested, generally requires using workbench, is tested on the table, when needing to workbench
When movement, more people is needed to move, while needing to move the reagent rack on workbench, it is more troublesome,
If being easy to make reagent rack to occur frequently to shake during carrying without moving, it is also possible to will appear showing of toppling over
As to will cause to waste to reagent, and the existing movement to workbench is also relatively elaborate, therefore, it is necessary to design one
The laboratory workbench that kind is readily transported solves the deficiencies in the prior art.
Utility model content
Purpose of the utility model is to solve the deficiencies in the prior art, provide a kind of laboratory work being readily transported
Make platform.
The utility model is achieved through the following technical solutions:
A kind of laboratory workbench being readily transported, including connecting rod, the connecting rod surface are arranged with the first spiral bullet
Spring, first helical spring left and right ends are symmetrically installed with connecting tube, and the is fixedly installed on the inside of the connecting tube lower surface
One guide housing is arranged with sliding block on first guide housing, the second spiral shell is fixedly connected between the sliding block and the first guide housing
Spring is revolved, is fixedly installed with screw rod on the downside of the sliding block, the screw surface is arranged with the 4th helical spring, the 4th spiral
Lower spring end is fixedly installed with casing, and described sleeve pipe medial surface is fixedly installed with clamping plate, and described sleeve pipe surface is fixedly installed with company
Connect block, the link block downside is fixedly connected with drawstring, and the drawstring lower end is fixedly installed with pull ring, under the screw surface
Side is arranged with nut, is fixedly installed with the second guide housing on the outside of the connecting tube lower surface, second guide housing lower end is fixed
Bottom plate is installed, the bottom plate bottom surface is uniformly equipped with roller devices, offers the first guide groove, institute in the middle part of second guide housing
It states the second guide housing interior frame and is arranged with third helical spring, third helical spring upper end is equipped with locating piece, described fixed
Fastening screw is installed between position block and the second guide housing, the locating piece surface is fixedly installed with handle, the third spiral
Lower spring end is fixedly installed with plate, and the plate lateral surface is fixedly installed with step block, and second guide housing outer surface opens up
There is the second guide groove being slidably matched with step block.
As the optimal technical scheme of the utility model, the sliding block and locating piece are square structure and corresponding
The frame of one guide housing and the second guide housing is also square structure.
As the optimal technical scheme of the utility model, the connecting rod is slidably matched with connecting tube.
As the optimal technical scheme of the utility model, the screw rod cooperates with cannula slide and is threadedly engaged with nut.
As the optimal technical scheme of the utility model, the clamping plate medial surface is pasted with rubber layer.
As the optimal technical scheme of the utility model, the plate is slidably matched with the second guide housing.
Compared with prior art, the utility model has the beneficial effects that
The utility model is by the adjustment to plate, so as to be inserted in the lower section of workbench, by the lifting to plate,
To facilitate the lifting realized to workbench, and then convenient for being moved to workbench, when being moved to workbench
It is more laborsaving convenient, by the setting of the first helical spring, so that convenient be adjusted the spacing between plate, convenient for not
Workbench with size is moved, more stable, the clamping by clamping plate to reagent rack, to avoid to movable workbench
When strenuous vibration is caused to reagent, to will preferably protect reagent, avoid back and forth removing reagent rack
It moves, it is more laborsaving, by roller devices, convenient for being moved to the device, and then convenient for being moved to laboratory workbench,
The present apparatus is easy to operate, and design rationally, may be implemented to move workbench, and meet social demand, be worth being promoted.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side view of the second guide housing of the utility model.
In figure: 1, connecting rod, the 2, first helical spring, the 3, second helical spring, 4, sliding block, the 5, first guide housing, 6, company
Adapter tube, the 7, second guide housing, the 8, first guide groove, 9, fastening screw, 10, locating piece, 11, handle, 12, third helical spring, 13,
Drawstring, 14, pull ring, 15, step block, 16, plate, 17, bottom plate, 18, roller devices, 19, nut, 20, link block, 21, casing,
22, the 4th helical spring, 23, screw rod, 24, clamping plate, the 25, second guide groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2:
A kind of laboratory workbench being readily transported, including connecting rod 1,1 surface of connecting rod are arranged with the first spiral
Spring 2,2 left and right ends of the first helical spring are symmetrically installed with connecting tube 6, fixed peace on the inside of 6 lower surface of connecting tube
Equipped with the first guide housing 5, sliding block 4 is arranged on first guide housing 5, it is fixed between the sliding block 4 and the first guide housing 5 to connect
It is connected to the second helical spring 3, screw rod 23 is fixedly installed on the downside of the sliding block 4,23 surface of screw rod is arranged with the 4th spiral
Spring 22,22 lower end of the 4th helical spring are fixedly installed with casing 21, and 21 medial surface of described sleeve pipe is fixedly installed with clamping plate
24,21 surface of described sleeve pipe is fixedly installed with link block 20, and 20 downside of link block is fixedly connected with drawstring 13, the drawing
13 lower ends of restricting are fixedly installed with pull ring 14, are arranged with nut 19 on the downside of 23 surface of screw rod, on the outside of 6 lower surface of connecting tube
It is fixedly installed with the second guide housing 7,7 lower end of the second guide housing is fixedly installed with bottom plate 17, and 17 bottom surface of bottom plate is uniform
Roller devices 18 are installed, the first guide groove 8 is offered in the middle part of second guide housing 7,7 interior frame of the second guide housing is arranged
There is third helical spring 12,12 upper end of third helical spring is equipped with locating piece 10, the locating piece 10 and the second guiding
Fastening screw 9 is installed, 10 surface of locating piece is fixedly installed with handle 11, under the third helical spring 12 between frame 7
End is fixedly installed with plate 16, and 16 lateral surface of plate is fixedly installed with step block 15, and 7 outer surface of the second guide housing opens up
There is the second guide groove 25 being slidably matched with step block 15.
The sliding block 4 and locating piece 10 are the side of square structure and corresponding first guide housing 5 and the second guide housing 7
Frame is also square structure.
The connecting rod 1 is slidably matched with connecting tube 6.
The screw rod 23 is slidably matched with casing 21 and is threadedly engaged with nut 19.
24 medial surface of clamping plate is pasted with rubber layer.
The plate 16 is slidably matched with the second guide housing 7.
Working principle: when need to workbench moves in laboratory when, the device is pushed to work first
Near platform, connecting tube 6 is pulled out, plate 16 is made to be in the two sides of workbench, then user tramples step block 15, just
It can make 16 slide downward of plate, while third helical spring 12 is stretched, then plate 16 is inserted in below workbench, lead to
Being lifted up to plate 16 of third helical spring 12 is crossed, thus promote plate 16 to workbench, and third spiral bullet
The elastic force of spring 12 can be controlled by adjusting the position of locating piece 10, the more upward third helical spring 12 of locating piece 10
Elastic force is bigger, and so as to realize the promotion to different size of workbench, while user pulls out pull ring 14, will
Sliding block 4 is slid in and out, clamping plate 24 is made to be in the two sides of reagent rack, pull ring 14 is then unclamped, the second helical spring 3 will be passed through
Pulling slide sliding block 4 inwards, step up clamping plate 24 to reagent rack, then by rotating screw cap 19, to clamping plate 24
Height is controlled, and so as to avoid making reagent rack from contacting workbench, user pushes the device at this time, Jiu Huitong
The guiding for crossing roller devices 18 moves workbench, realizes the movement to workbench, while also protecting to reagent rack.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of laboratory workbench being readily transported, including connecting rod (1), it is characterised in that: connecting rod (1) the surface set
Equipped with the first helical spring (2), the first helical spring (2) left and right ends are symmetrically installed with connecting tube (6), the connecting tube
(6) it is fixedly installed with the first guide housing (5) on the inside of lower surface, is arranged with sliding block (4), the cunning on first guide housing (5)
It is fixedly connected between block (4) and the first guide housing (5) the second helical spring (3), is fixedly installed with spiral shell on the downside of the sliding block (4)
Bar (23), screw rod (23) surface are arranged with the 4th helical spring (22), the fixed peace in the 4th helical spring (22) lower end
Equipped with casing (21), described sleeve pipe (21) medial surface is fixedly installed with clamping plate (24), and described sleeve pipe (21) surface is fixedly installed with
Link block (20), link block (20) downside are fixedly connected with drawstring (13), and drawstring (13) lower end is fixedly installed with
Pull ring (14), screw rod (23) the surface downside are arranged with nut (19), are fixedly installed on the outside of connecting tube (6) lower surface
Second guide housing (7), the second guide housing (7) lower end are fixedly installed with bottom plate (17), and bottom plate (17) bottom surface is uniformly pacified
Equipped with roller devices (18), offered the first guide groove (8) in the middle part of second guide housing (7), the second guide housing (7) inner edge
Frame is arranged with third helical spring (12), and third helical spring (12) upper end is equipped with locating piece (10), the locating piece
(10) it is equipped between the second guide housing (7) fastening screw (9), locating piece (10) surface is fixedly installed with handle
(11), third helical spring (12) lower end is fixedly installed with plate (16), and plate (16) lateral surface is fixedly installed with
Step block (15), the second guide housing (7) outer surface offer the second guide groove (25) being slidably matched with step block (15).
2. a kind of laboratory workbench being readily transported according to claim 1, it is characterised in that: the sliding block (4) and
Locating piece (10) is square structure and the frame of corresponding first guide housing (5) and the second guide housing (7) is also rectangular knot
Structure.
3. a kind of laboratory workbench being readily transported according to claim 1, it is characterised in that: the connecting rod (1)
It is slidably matched with connecting tube (6).
4. a kind of laboratory workbench being readily transported according to claim 1, it is characterised in that: the screw rod (23) with
Casing (21) is slidably matched and is threadedly engaged with nut (19).
5. a kind of laboratory workbench being readily transported according to claim 1, it is characterised in that: in the clamping plate (24)
Side is pasted with rubber layer.
6. a kind of laboratory workbench being readily transported according to claim 1, it is characterised in that: the plate (16) with
Second guide housing (7) is slidably matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920230494.0U CN209646558U (en) | 2019-02-22 | 2019-02-22 | A kind of laboratory workbench being readily transported |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920230494.0U CN209646558U (en) | 2019-02-22 | 2019-02-22 | A kind of laboratory workbench being readily transported |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209646558U true CN209646558U (en) | 2019-11-19 |
Family
ID=68524986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920230494.0U Withdrawn - After Issue CN209646558U (en) | 2019-02-22 | 2019-02-22 | A kind of laboratory workbench being readily transported |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209646558U (en) |
-
2019
- 2019-02-22 CN CN201920230494.0U patent/CN209646558U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191119 Effective date of abandoning: 20240603 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20191119 Effective date of abandoning: 20240603 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |