CN218502128U - Glass test-tube rack for experiments - Google Patents
Glass test-tube rack for experiments Download PDFInfo
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- CN218502128U CN218502128U CN202222669231.4U CN202222669231U CN218502128U CN 218502128 U CN218502128 U CN 218502128U CN 202222669231 U CN202222669231 U CN 202222669231U CN 218502128 U CN218502128 U CN 218502128U
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- tube rack
- glass test
- fixedly connected
- plate
- threaded rod
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Abstract
The utility model discloses a glass test-tube rack for experiments, comprising a base plate, the equal fixedly connected with riser in both sides at bottom plate top, the top fixedly connected with extension board of the relative one side of riser, the top of extension board is run through and is provided with the thread bush, the inner wall threaded connection of thread bush has the threaded rod. The utility model discloses a bottom plate, a vertical plate, the extension board, the thread bush, the threaded rod, the movable plate, fixed frame, a supporting plate, the spacing groove, the cooperation of holding plate and through-hole, realized possessing altitude mixture control and the abluent advantage of being convenient for, it is not good to have solved the most result of use of glass test-tube rack in the past, can not highly adjust the use of glass test-tube rack according to the user demand, and can not carry out the split to the glass test-tube rack when wasing, it is troublesome to bring for the user easily, can not satisfy the demand in current market, because the problem that exists more than, the problem of glass test-tube rack practicality and usability has been reduced.
Description
Technical Field
The utility model relates to a test-tube rack technical field specifically is a glass test-tube rack for experiments.
Background
The experiment refers to one of the basic methods of scientific research, according to the purpose of scientific research, the external influence is eliminated as much as possible, main factors are highlighted, and some special instruments and equipment are utilized to artificially reform, control or simulate a research object to enable some things (or processes) to occur or reappear, so that the natural phenomenon, the natural property and the natural law are known, and a test tube rack is used in the experiment, wherein the glass test tube rack belongs to one of the basic methods.
However, most of previous glass test tube stands have poor using effects, the using height of the glass test tube stands cannot be adjusted according to using requirements, the glass test tube stands cannot be detached when being cleaned, troubles are easily brought to users, and the requirements of the current market cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a glass test-tube rack for experiments possesses altitude mixture control and the abluent advantage of being convenient for, has solved the most result of use of glass test-tube rack in the past not good, can not highly adjust the use of glass test-tube rack according to the user demand, and can not carry out the split to the glass test-tube rack when wasing, brings the trouble for the user easily, can not satisfy the demand in current market, because the problem that exists above, has reduced the problem of glass test-tube rack practicality and usability.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a glass test-tube rack for experiments, includes the bottom plate, the equal fixedly connected with riser in both sides at bottom plate top, the top fixedly connected with extension board of the relative one side of riser, the top of extension board is run through and is provided with the thread bush, the inner wall threaded connection of thread bush has the threaded rod, there is the movable plate bottom of threaded rod through bearing swing joint, the fixed frame of top fixedly connected with of movable plate, the bottom of fixed frame inner chamber is provided with the backup pad, the spacing groove has been seted up at the top of backup pad, the inner chamber of fixed frame is provided with the keeper plate, the through-hole has been seted up on the surface of keeper plate.
Preferably, the inner wall of the fixing frame is fixedly connected with a slot, and the surface of the retaining plate extends to the inner cavity of the slot.
Preferably, the two sides of the bottom of the supporting plate are provided with connecting grooves, the inner cavities of the connecting grooves are connected with connecting blocks in an inserting mode, and the bottom of each connecting block is fixedly connected with the bottom of the inner cavity of the fixing frame.
Preferably, the top of the threaded rod is fixedly connected with a hand wheel, and anti-skid lines are arranged on the surface of the hand wheel.
Preferably, a vertical groove is formed in one side, opposite to the vertical plate, of the vertical groove, a sliding rod is fixedly connected to the inner wall of the vertical groove, a sliding block is connected to the surface of the sliding rod in a sliding mode, and the surface of the sliding block is fixedly connected with the surface of the moving plate.
Preferably, both sides of the bottom plate are fixedly connected with anti-slip pads, and the bottoms of the anti-slip pads are provided with anti-slip lines.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a bottom plate, a vertical plate, the extension board, the thread bush, the threaded rod, the movable plate, fixed frame, a supporting plate, the spacing groove, the cooperation of holding plate and through-hole, realized possessing altitude mixture control and the abluent advantage of being convenient for, it is not good to have solved the most result of use of glass test-tube rack in the past, can not highly adjust the use of glass test-tube rack according to the user demand, and can not carry out the split to the glass test-tube rack when wasing, it is troublesome to bring for the user easily, can not satisfy the demand in current market, because the problem that exists more than, the problem of glass test-tube rack practicality and usability has been reduced.
2. The utility model discloses a set up the slot for support and fix the holding plate, through setting up spread groove and connecting block, be used for connecting and fixing the backup pad, through setting up the hand wheel, the person of facilitating the use rotates the threaded rod, erects groove, slide bar and slider through the setting, is used for injecing the movable plate, improves the stability when the movable plate reciprocates, through setting up the slipmat, is used for increasing frictional force, improves the stability when glass test-tube rack uses.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
fig. 3 is an enlarged schematic view of a portion of the structure of fig. 1 according to the present invention.
In the figure: 1. a base plate; 2. a vertical plate; 3. a support plate; 4. a threaded sleeve; 5. a threaded rod; 6. moving the plate; 7. a fixing frame; 8. a support plate; 9. a limiting groove; 10. a holding plate; 11. a through hole; 12. inserting slots; 13. connecting grooves; 14. connecting blocks; 15. a hand wheel; 16. a vertical slot; 17. a slide bar; 18. a slider; 19. a non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Referring to fig. 1-3, a glass test tube rack for experiments comprises a bottom plate 1, wherein two sides of the top of the bottom plate 1 are fixedly connected with vertical plates 2, the top of one side opposite to the vertical plates 2 is fixedly connected with a support plate 3, the top of the support plate 3 is provided with a threaded sleeve 4 in a penetrating manner, the inner wall of the threaded sleeve 4 is connected with a threaded rod 5 in a threaded manner, the bottom of the threaded rod 5 is movably connected with a moving plate 6 through a bearing, the top of the moving plate 6 is fixedly connected with a fixed frame 7, the bottom of the inner cavity of the fixed frame 7 is provided with a support plate 8, the top of the support plate 8 is provided with a limit groove 9, the inner cavity of the fixed frame 7 is provided with a retaining plate 10, the surface of the retaining plate 10 is provided with a through hole 11, the inner wall of the fixed frame 7 is fixedly connected with a slot 12, the surface of the retaining plate 10 extends to the inner cavity of the slot 12, two sides of the bottom of the support plate 8 are provided with connecting grooves 13, and connecting blocks 14 are inserted in the inner cavities of the connecting grooves 13, the bottom of the connecting block 14 is fixedly connected with the bottom of an inner cavity of the fixed frame 7, the top of the threaded rod 5 is fixedly connected with a hand wheel 15, the surface of the hand wheel 15 is provided with anti-skid grains, one side opposite to the vertical plate 2 is provided with a vertical groove 16, the inner wall of the vertical groove 16 is fixedly connected with a slide bar 17, the surface of the slide bar 17 is connected with a slide block 18 in a sliding manner, the surface of the slide block 18 is fixedly connected with the surface of the moving plate 6, two sides of the bottom plate 1 are fixedly connected with anti-skid pads 19, the bottom of the anti-skid pads 19 is provided with the anti-skid grains, the anti-skid grains are used for supporting and fixing the retaining plate 10 by arranging the inserting grooves 12, the connecting grooves 13 and the connecting block 14 are used for connecting and fixing the supporting plate 8, the hand wheel 15 is arranged for facilitating a user to rotate the threaded rod 5, the vertical groove 16, the slide bar 17 and the slide block 18 are used for limiting the moving plate 6, stability when the movable plate 6 reciprocates is improved, through setting up slipmat 19, be used for increasing frictional force, stability when improving the glass test-tube rack and using, through bottom plate 1, riser 2, extension board 3, thread bush 4, threaded rod 5, movable plate 6, fixed frame 7, backup pad 8, spacing groove 9, the cooperation of retaining plate 10 and through-hole 11, the advantage that possesses altitude mixture control and be convenient for wash has been realized, it is not good to have solved the most result of use of glass test-tube rack in the past, can not adjust the use height of glass test-tube rack according to the user demand, and can not carry out the split to the glass test-tube rack when wasing, bring the trouble for the user easily, can not satisfy the demand in current market, because the problem that exists more than, the problem of glass test-tube rack practicality and usability has been reduced.
During the use, rotate hand wheel 15 through the user, drive threaded rod 5 through hand wheel 15 and rotate, drive movable plate 6 through threaded rod 5 and reciprocate, drive fixed frame 7 through movable plate 6 and reciprocate, realize adjusting the use height of glass test-tube rack according to the user demand, when needs wash the glass test-tube rack, move backup pad 8 and holding plate 10 forward through the user, can dismantle backup pad 8 and holding plate 10 to be convenient for wash the glass test-tube rack.
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 (6)
1. The utility model provides a glass test-tube rack for experiments, includes bottom plate (1), its characterized in that: the equal fixedly connected with riser (2) in both sides at bottom plate (1) top, top fixedly connected with extension board (3) of the relative one side of riser (2), the top of extension board (3) is run through and is provided with thread bush (4), the inner wall threaded connection of thread bush (4) has threaded rod (5), there is movable plate (6) bottom of threaded rod (5) through bearing swing joint, the fixed frame (7) of top fixedly connected with of movable plate (6), the bottom of fixed frame (7) inner chamber is provided with backup pad (8), spacing groove (9) have been seted up at the top of backup pad (8), the inner chamber of fixed frame (7) is provided with keeper (10), through-hole (11) have been seted up on the surface of keeper (10).
2. The experimental glass test tube rack of claim 1, characterized in that: the inner wall fixedly connected with slot (12) of fixed frame (7), the surface of holding plate (10) extends to the inner chamber of slot (12).
3. An experimental glass test tube rack according to claim 1, characterized in that: connecting grooves (13) are formed in the two sides of the bottom of the supporting plate (8), a connecting block (14) is inserted into an inner cavity of each connecting groove (13), and the bottom of each connecting block (14) is fixedly connected with the bottom of an inner cavity of the fixing frame (7).
4. The experimental glass test tube rack of claim 1, characterized in that: the top fixedly connected with hand wheel (15) of threaded rod (5), the surface of hand wheel (15) is provided with anti-skidding line.
5. The experimental glass test tube rack of claim 1, characterized in that: erect groove (16) have been seted up to one side that riser (2) are relative, the inner wall fixedly connected with slide bar (17) of erecting groove (16), the surperficial sliding connection of slide bar (17) has slider (18), the surface of slider (18) is connected with the fixed surface of movable plate (6).
6. An experimental glass test tube rack according to claim 1, characterized in that: both sides of the bottom plate (1) are fixedly connected with anti-slip pads (19), and anti-slip lines are arranged at the bottoms of the anti-slip pads (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222669231.4U CN218502128U (en) | 2022-10-11 | 2022-10-11 | Glass test-tube rack for experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222669231.4U CN218502128U (en) | 2022-10-11 | 2022-10-11 | Glass test-tube rack for experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218502128U true CN218502128U (en) | 2023-02-21 |
Family
ID=85215531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222669231.4U Active CN218502128U (en) | 2022-10-11 | 2022-10-11 | Glass test-tube rack for experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218502128U (en) |
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2022
- 2022-10-11 CN CN202222669231.4U patent/CN218502128U/en active Active
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