CN211216752U - Extraction device support convenient to fix - Google Patents
Extraction device support convenient to fix Download PDFInfo
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- CN211216752U CN211216752U CN201921163458.3U CN201921163458U CN211216752U CN 211216752 U CN211216752 U CN 211216752U CN 201921163458 U CN201921163458 U CN 201921163458U CN 211216752 U CN211216752 U CN 211216752U
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- fixing rod
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- connecting block
- bolt
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Abstract
The utility model discloses an extraction device bracket convenient to fix, which comprises a base, a telescopic mechanism and a rotating mechanism, wherein the telescopic mechanism comprises a first fixed rod, the first fixed rod is arranged on the surface of the top end of the base, a second fixed rod is arranged on the surface of the top end of the first fixed rod, a third fixed rod is arranged on the surface of the top end of the second fixed rod, a chute is arranged on the surface of the top end of the second fixed rod, one end of the third fixed rod is arranged in the chute, and a fixing bolt is arranged on the surface of the outer side of the second fixed rod; through having installed the gag lever post, guaranteed to have fixed the extraction liquid separation bottle, guarantee can not take place the condition of skew, through having installed horizontal pole and spacing bolt, guaranteed to adjust the position of the lantern ring, through having installed third dead lever and fixing bolt, guaranteed to adjust the height of the lantern ring, through having installed the pivot, guaranteed to adjust the angle of the lantern ring, through having installed the slipmat, avoided the beaker to slide and drop subaerially.
Description
Technical Field
The utility model belongs to the technical field of the laboratory support, concretely relates to convenient fixed extraction device support.
Background
Extraction, also known as solvent extraction or liquid-liquid extraction, also known as extraction, is a unit operation for separating a mixture by utilizing different solubilities of components in a system in a solvent, that is, a method for transferring solute substances from one solvent to another solvent by utilizing the difference of solubilities or distribution coefficients of the substances in two solvents which are not mutually soluble (or slightly soluble), and is widely applied to industries such as chemistry, metallurgy, food and the like, is generally applied to petroleum refining industry, and needs a fixed bracket during extraction.
The utility model discloses an extraction device support for perchlorate detects like utility model discloses that the bulletin number is CN208839625U, it has realized inversion and the rotation of extraction liquid separating bottle, need not take out the extraction liquid separating bottle, and the processing ease, the security is high, but does not solve current extraction device, and stability is relatively poor when using, takes place the problem of empting easily, for this we propose a convenient fixed extraction device support.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a convenient fixed extraction device support to solve above-mentioned background and propose current extraction device, stability is relatively poor when using, takes place the problem of empting easily.
In order to achieve the above object, the utility model provides a following technical scheme: an extraction device bracket convenient to fix comprises a base, a telescopic mechanism and a rotating mechanism, wherein the telescopic mechanism comprises a first fixed rod, the first fixed rod is positioned on the surface of the top end of the base, the surface of the top end of the first fixed rod is provided with a second fixed rod, the surface of the top end of the second fixed link is provided with a third fixed link, the surface of the top end of the second fixed link is provided with a chute, one end of the third fixed rod is positioned in the chute, the outer side surface of the second fixed rod is provided with a fixed bolt, the fixing bolt penetrates through the inside of the sliding chute, the outer side surface of the third fixing rod is provided with a first connecting block, a cross bar is arranged on the surface of one side of the first connecting block, a lantern ring is arranged on the surface of one side of the base, the outer side surface of the cross rod is provided with a second connecting block, the top end surface of the second connecting block is provided with a limiting rod, and the surface of one side of the limiting rod is provided with a pressing block.
Preferably, the rotating mechanism comprises a first fixing rod, a groove is formed in the surface of the top end of the first fixing rod, the bottom end of the second fixing rod is located inside the groove, a rotating shaft is arranged on the inner wall of the groove, and a locking bolt is arranged on the surface of the outer side of the first fixing rod.
Preferably, the cross rod penetrates through the first connecting block, a limiting bolt is arranged on one side surface of the first connecting block, the limiting bolt penetrates through the first connecting block, and one end of the limiting bolt is located on the outer side surface of the cross rod.
Preferably, the limiting rod penetrates through the second connecting block, a clamping bolt is arranged on the surface of one side of the second connecting block, and the clamping bolt penetrates through the second connecting block.
Preferably, the pressing block is positioned in the middle of the surface of the top end of the lantern ring, the pressing block is fixedly connected with the limiting rod, and the lantern ring is fixedly connected with the cross rod.
Preferably, the surface of the top end of the base is provided with a non-slip mat, and the surface of the outer side of the non-slip mat is provided with non-slip lines.
Preferably, the locking bolt penetrates through the groove, and one end of the locking bolt is located on one side of the bottom end of the outer side surface of the second fixing rod.
Preferably, the rotating shaft penetrates through the bottom end of the second fixing rod, and the second fixing rod is movably connected with the first fixing rod through the rotating shaft.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through having installed the gag lever post, guaranteed to fix the extraction liquid separation bottle, guarantee the condition that can not take place the skew, through having installed horizontal pole and spacing bolt, guaranteed to adjust the position of the lantern ring, through having installed third dead lever and fixing bolt, guaranteed to adjust the height of the lantern ring.
(2) Through having installed the pivot, guaranteed the angle that can adjust the lantern ring, adapt to various experiment demands, through having installed the slipmat, avoided the beaker to slide and dropped subaerially, improved the security.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;
fig. 4 is a schematic top view of the present invention;
fig. 5 is a schematic structural view of the rotating mechanism of the present invention;
in the figure: 1. a base; 2. a first fixing lever; 3. locking the bolt; 4. a second fixing bar; 5. a first connection block; 6. a third fixing bar; 7. a limiting rod; 8. briquetting; 9. a collar; 10. a cross bar; 11. a second connecting block; 12. a non-slip mat; 13. fixing the bolt; 14. a chute; 15. clamping the bolt; 16. a limit bolt; 17. a groove; 18. a rotating shaft.
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.
Referring to fig. 1-5, the present invention provides a technical solution: a convenient fixed extraction device bracket comprises a base 1, a telescopic mechanism and a rotating mechanism, wherein the telescopic mechanism comprises a first fixed rod 2, the first fixed rod 2 is arranged on the surface of the top end of the base 1, a second fixed rod 4 is arranged on the surface of the top end of the first fixed rod 2, a third fixed rod 6 is arranged on the surface of the top end of the second fixed rod 4, a chute 14 is arranged on the surface of the top end of the second fixed rod 4, one end of the third fixed rod 6 is arranged in the chute 14, a fixed bolt 13 is arranged on the surface of the outer side of the second fixed, and fixing bolt 13 runs through inside spout 14, and the surface is provided with first connecting block 5 outside third dead lever 6, and 5 side surfaces of first connecting block are provided with horizontal pole 10, and 1 side surface of base is provided with lantern ring 9, and the surface is provided with second connecting block 11 outside horizontal pole 10, and 11 top surfaces of second connecting block are provided with gag lever post 7, and 7 side surfaces of gag lever post are provided with briquetting 8.
In order to facilitate the adjustment of the angle of the lantern ring 9, in this embodiment, preferably, the rotating mechanism includes a first fixing rod 2, a groove 17 is formed on the top surface of the first fixing rod 2, the bottom end of the second fixing rod 4 is located inside the groove 17, a rotating shaft 18 is arranged on the inner wall of the groove 17, and a locking bolt 3 is arranged on the outer side surface of the first fixing rod 2.
In order to fix the cross bar 10 conveniently, in this embodiment, preferably, the cross bar 10 penetrates through the first connecting block 5, a side surface of the first connecting block 5 is provided with a limiting bolt 16, the limiting bolt 16 penetrates through the first connecting block 5, and one end of the limiting bolt 16 is located on an outer side surface of the cross bar 10.
In order to fix the limiting rod 7 conveniently, in this embodiment, preferably, the limiting rod 7 penetrates through the second connecting block 11, a clamping bolt 15 is disposed on a side surface of the second connecting block 11, and the clamping bolt 15 penetrates through the second connecting block 11.
In order to clamp the extraction liquid separation bottle conveniently, in this embodiment, preferably, the pressing block 8 is located in the middle of the top end surface of the sleeve 9, the pressing block 8 is fixedly connected with the limiting rod 7, and the sleeve 9 is fixedly connected with the cross rod 10.
In order to improve the anti-skid performance of the device, in the embodiment, preferably, the top surface of the base 1 is provided with an anti-skid pad 12, and the outer side surface of the anti-skid pad 12 is provided with anti-skid lines.
In order to fix the second fixing rod 4 conveniently, in this embodiment, it is preferable that the locking bolt 3 penetrates through the groove 17, and one end of the locking bolt 3 is located at the bottom end side of the outer side surface of the second fixing rod 4.
In order to facilitate the rotation of the collar 9, in this embodiment, preferably, the rotating shaft 18 penetrates through the bottom end of the second fixing rod 4, and the second fixing rod 4 is movably connected with the first fixing rod 2 through the rotating shaft 18.
The utility model discloses a theory of operation and use flow: after the device is installed, an extraction liquid separation bottle is placed inside a lantern ring 9, a clamping bolt 15 is rotated, a pressing block 8 is rotated, the pressing block 8 drives a limiting rod 7 to rotate inside a second connecting block 11, the height of the pressing block 8 is adjusted, the pressing block 8 is adjusted to the middle of the top end of the extraction liquid separation bottle to be clamped and fixed, a beaker is placed on the surface of the top end of an anti-slip mat 12, a limiting bolt 16 is rotated, the length of a cross rod 10 is adjusted, the position of the extraction liquid separation bottle is properly adjusted, a fixing bolt 13 is rotated, the position of a third fixing rod 6 is adjusted, the height of the third fixing rod 6 is changed, the extraction liquid separation bottle can be fixed by installing the limiting rod 7, the situation that deviation cannot occur is guaranteed, the position of the lantern ring 9 can be adjusted by installing the cross rod 10 and the limiting bolt 16, and by installing the third fixing rod 6, guaranteed to adjust the height of lantern ring 9, when the angle of extraction liquid separation bottle is adjusted to needs, rotate locking bolt 3, rotate second dead lever 4, second dead lever 4 rotates around pivot 18, the angle of the lantern ring 9 changes, the locking bolt 3 of screwing behind the suitable angle of adjustment fixes, through having installed pivot 18, the angle that can adjust lantern ring 9 has been guaranteed, adapt to various experimental demands, cross-mounted slipmat 12, avoided the beaker to slide and dropped subaerially, the security has been improved.
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 (8)
1. The utility model provides a convenient fixed extraction device support, includes base (1), telescopic machanism and rotary mechanism, its characterized in that: the telescopic mechanism comprises a first fixing rod (2), the first fixing rod (2) is arranged on the top end surface of the base (1), a second fixing rod (4) is arranged on the top end surface of the first fixing rod (2), a third fixing rod (6) is arranged on the top end surface of the second fixing rod (4), a sliding groove (14) is formed in the top end surface of the second fixing rod (4), one end of the third fixing rod (6) is arranged in the sliding groove (14), a fixing bolt (13) is arranged on the outer side surface of the second fixing rod (4), the fixing bolt (13) penetrates through the sliding groove (14), a first connecting block (5) is arranged on the outer side surface of the third fixing rod (6), a cross rod (10) is arranged on one side surface of the first connecting block (5), a sleeve ring (9) is arranged on one side surface of the base (1), and a second connecting block (11) is arranged on the outer side surface, the top end surface of the second connecting block (11) is provided with a limiting rod (7), and a pressing block (8) is arranged on the surface of one side of the limiting rod (7).
2. An extraction device support convenient to fix according to claim 1, wherein: the rotating mechanism comprises a first fixing rod (2), a groove (17) is formed in the surface of the top end of the first fixing rod (2), the bottom end of a second fixing rod (4) is located inside the groove (17), a rotating shaft (18) is arranged on the inner wall of the groove (17), and a locking bolt (3) is arranged on the surface of the outer side of the first fixing rod (2).
3. An extraction device support convenient to fix according to claim 1, wherein: the cross rod (10) penetrates through the inside of the first connecting block (5), a limiting bolt (16) is arranged on one side surface of the first connecting block (5), the limiting bolt (16) penetrates through the inside of the first connecting block (5), and one end of the limiting bolt (16) is located on the outer side surface of the cross rod (10).
4. An extraction device support convenient to fix according to claim 1, wherein: the limiting rod (7) penetrates through the second connecting block (11), a clamping bolt (15) is arranged on one side surface of the second connecting block (11), and the clamping bolt (15) penetrates through the second connecting block (11).
5. An extraction device support convenient to fix according to claim 1, wherein: the pressing block (8) is located in the middle of the top end surface of the sleeve ring (9), the pressing block (8) is fixedly connected with the limiting rod (7), and the sleeve ring (9) is fixedly connected with the cross rod (10).
6. An extraction device support convenient to fix according to claim 1, wherein: the anti-skid device is characterized in that an anti-skid pad (12) is arranged on the top end surface of the base (1), and anti-skid lines are arranged on the outer side surface of the anti-skid pad (12).
7. An extraction device support convenient to fix according to claim 2, wherein: the locking bolt (3) penetrates through the groove (17), and one end of the locking bolt (3) is located on one side of the bottom end of the outer side surface of the second fixing rod (4).
8. An extraction device support convenient to fix according to claim 2, wherein: the rotating shaft (18) penetrates through the bottom end of the second fixing rod (4), and the second fixing rod (4) is movably connected with the first fixing rod (2) through the rotating shaft (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921163458.3U CN211216752U (en) | 2019-07-23 | 2019-07-23 | Extraction device support convenient to fix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921163458.3U CN211216752U (en) | 2019-07-23 | 2019-07-23 | Extraction device support convenient to fix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211216752U true CN211216752U (en) | 2020-08-11 |
Family
ID=71928105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921163458.3U Active CN211216752U (en) | 2019-07-23 | 2019-07-23 | Extraction device support convenient to fix |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211216752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112705284A (en) * | 2020-12-26 | 2021-04-27 | 崔星海 | Extraction frame with multiple groups and independent parallel functions |
-
2019
- 2019-07-23 CN CN201921163458.3U patent/CN211216752U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112705284A (en) * | 2020-12-26 | 2021-04-27 | 崔星海 | Extraction frame with multiple groups and independent parallel functions |
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