CN203610150U - Separatory funnel rack - Google Patents
Separatory funnel rack Download PDFInfo
- Publication number
- CN203610150U CN203610150U CN201320777675.8U CN201320777675U CN203610150U CN 203610150 U CN203610150 U CN 203610150U CN 201320777675 U CN201320777675 U CN 201320777675U CN 203610150 U CN203610150 U CN 203610150U
- Authority
- CN
- China
- Prior art keywords
- pole
- gripper shoe
- separating funnel
- screw
- separatory funnel
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a separatory funnel rack which is designed to solve the problems that a support plate of the conventional separatory funnel rack is easy to slip off, and the structure is not stable. The separatory funnel rack comprises a base, a supporting rod arranged on the base, a support plate used for supporting the separatory funnels and arranged on the supporting rod in a sleeving manner, and a nut fastening device, wherein the support plate is fixed on the supporting rod through the nut fastening device; the support plate consists of two battens which are perpendicularly crossed and arranged on the supporting rod in a penetrating manner; a separatory funnel hole is formed in each of the two ends of each batten. According to the utility model, the support plate of the separatory funnel rack is fixed on the supporting rod through the nut fastening device, so that the structure is stable, the support plate can be completely prevented from slipping off, separatory funnels are arranged on the four sides, a plurality of separatory funnels can be placed, and the support plate can be prevented from inclining due to the deviation of the gravity center.
Description
Technical field
The utility model relates to a kind of separating funnel stand.
Background technology
Separatory funnel is instrument conventional in chemical experiment, in the time carrying out chemical experiment, generally need to support the use with separating funnel stand.
Insecure with being connected of pole for supporting the gripper shoe of separatory funnel on existing separating funnel stand, easily slippage, and gripper shoe is generally individual pen iron hoop, easily causes deviation of gravity center unstable, gently affects experiment effect, heavy can damage experimenter.And can only place a separatory funnel, versatility is poor.
Utility model content
An object of the present utility model is the separating funnel stand that proposes a kind of Stability Analysis of Structures, can thoroughly prevent gripper shoe slippage.
Another object of the present utility model is to propose a kind of separating funnel stand that can adjust gripper shoe height.
Another object of the present utility model is to propose a kind of separating funnel stand that can place multiple separatory funnels.
An also object of the present utility model is to propose a kind of separating funnel stand that can place different model separatory funnel, highly versatile.
For reaching this object, the utility model by the following technical solutions:
A kind of separating funnel stand, comprise base, be arranged at the pole on base and be sheathed on pole for supporting the gripper shoe of separatory funnel, also comprise locking apparatus, described gripper shoe is fixed on described pole by locking apparatus.
Preferably, on described pole, at least gripper shoe bottom is provided with screw thread, and described locking apparatus is the nut being threaded with described pole, and described nut is fixed on described gripper shoe on pole.
Preferably, described locking apparatus comprises fixture block and at least one screw that can slide along described pole, on the sidewall of described fixture block, have at least one screw hole, described at least one screw hole and described at least one screw are suitable, and described screw connects through the lateral wall of screw hole and described pole.
Preferably, on described pole, at least gripper shoe bottom is provided with some grooves, and described screw connects through the diapire of screw hole and described groove.
Preferably, described nut is wooden nut.
Preferably, described gripper shoe is that square crossing is arranged in two laths on described pole, and the two ends of described lath have separatory funnel hole.
Preferably, described separatory funnel hole is bellmouth wide at the top and narrow at the bottom.
Preferably, described gripper shoe is plank or plastic plate.
Preferably, described base is plank or plastic plate.
The beneficial effects of the utility model are:
(1) gripper shoe of the utility model separating funnel stand is fixed on pole above by locking apparatus, Stability Analysis of Structures, and can thoroughly prevent gripper shoe slippage;
(2) locking apparatus comprises fixture block and the screw that can slide along pole, and on pole, is provided with multiple grooves, by selecting suitable groove to coordinate with screw, can conveniently adjust the height of gripper shoe;
(3) gripper shoe comprises the lath of two square crossings, and the two ends of each lath all have separatory funnel hole, because separatory funnel is all placed at the four sides of pole, can place multiple separatory funnels, and can avoid gripper shoe because deviation of gravity center tilts, guarantee the stationarity and the security that use;
(4) separatory funnel is bellmouth wide at the top and narrow at the bottom, can place the separatory funnel of different model, highly versatile.
Accompanying drawing explanation
Fig. 1 is the structural representation of the separating funnel stand that provides of the utility model embodiment mono-;
Fig. 2 is the cutaway view of the separating funnel stand lath that provides of the utility model embodiment mono-;
Fig. 3 is the structural representation of the separating funnel stand that provides of the utility model embodiment bis-;
Fig. 4 is the structural representation that the utility model embodiment bis-bases, vertical rod nut and screw coordinate.
In figure, 1, base; 2, pole; 21, groove; 22, screw thread; 3, gripper shoe; 31, lath; 32, separatory funnel hole; 4, nut; 5, fixture block; 51, screw hole; 6, screw.
The specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
Embodiment mono-:
Fig. 1 is the structural representation of the separating funnel stand that provides of the present embodiment.As shown in the figure, this separating funnel stand comprise base 1, be arranged at the pole 2 on base 1 and be sheathed on pole 2 for supporting the gripper shoe 3 of separatory funnel.
On pole 2, be at least provided with one section of screw thread 22 in gripper shoe 3 bottoms, nut 4 is threaded with pole 2, thereby gripper shoe 3 is fixed on pole 2.By nut 4, gripper shoe 3 is supported, Stability Analysis of Structures, can thoroughly prevent gripper shoe 3 slippages.
Gripper shoe 3 is arranged in two laths 31 on pole 2 for square crossing, and the two ends of each lath 31 all have separatory funnel hole 32.Because separatory funnel is all placed at the four sides of pole 2, can place multiple separatory funnels, and can avoid gripper shoe 3 to tilt because of deviation of gravity center.As shown in Figure 2, separatory funnel hole 32 is bellmouth wide at the top and narrow at the bottom, can place the separatory funnel of different model, highly versatile.
Gripper shoe 3 and base 1 are solid wood or plastic plate, and nut 4 is wooden nut.
Embodiment bis-:
Fig. 3 is the structural representation of the present embodiment separating funnel stand.As shown in the figure, the basic structure of this separating funnel stand is identical with embodiment mono-, comprise base 1, be arranged at the pole 2 on base 1 and be sheathed on pole 2 for supporting the gripper shoe 3 of separatory funnel.Gripper shoe 3 is arranged in two laths 31 on pole 2 for square crossing, and the two ends of each lath 31 all have separatory funnel hole 32.
Be with the difference of embodiment mono-, as shown in Figure 4, on the pole 2 of the present embodiment, be at least provided with some grooves 21 in gripper shoe 3 bottoms, on pole 2, have can be along the fixture block of its slip 5 for cover, on the sidewall of fixture block 5, have a screw hole 51, screw hole 51 is suitable with screw 6, and screw 6 connects through screw hole 51 and the diapire of groove 21.By selecting suitable groove 21 to coordinate with screw 6, can conveniently adjust the height of gripper shoe 3.
Groove also can be set on pole, connect and fix nut by the lateral wall of screw and pole, and then gripper shoe is fixed on pole; On the sidewall of nut, also can open multiple screw holes, by multiple screws, nut and gripper shoe are fixed.
Know-why of the present utility model has below been described in conjunction with specific embodiments.These are described is in order to explain principle of the present utility model, and can not be interpreted as by any way the restriction to the utility model protection domain.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other specific embodiment of the present utility model, within these modes all will fall into protection domain of the present utility model.
Claims (9)
1. a separating funnel stand, comprise base (1), be arranged at the pole (2) on base (1) and be sheathed on pole (2) for supporting the gripper shoe (3) of separatory funnel, it is characterized in that: also comprise locking apparatus, described gripper shoe (3) is fixed on described pole (2) by locking apparatus.
2. a kind of separating funnel stand according to claim 1, it is characterized in that: on described pole (2), be at least provided with screw thread (22) in the bottom of described gripper shoe (3), the nut (4) of described locking apparatus for being threaded with described pole (2), described nut (4) is fixed on described gripper shoe (3) on pole (2).
3. a kind of separating funnel stand according to claim 1, it is characterized in that: described locking apparatus comprises fixture block (5) and at least one screw (6) that can slide along described pole (2), on the sidewall of described fixture block (5), have at least one screw hole (51), described at least one screw hole (51) is suitable with described at least one screw (6), and described screw (6) connects through screw hole (51) and the lateral wall of described pole (2).
4. a kind of separating funnel stand according to claim 3, it is characterized in that: on described pole (2), be at least provided with some grooves (21) in described gripper shoe (3) bottom, described screw (6) connects through screw hole (51) and the diapire of described groove (21).
5. a kind of separating funnel stand according to claim 2, is characterized in that: described nut (4) is wooden nut.
6. a kind of separating funnel stand according to claim 1, is characterized in that: described gripper shoe (3) is two laths (31) on square crossing is arranged in described pole (2), and the two ends of described lath (31) have separatory funnel hole (32).
7. a kind of separating funnel stand according to claim 6, is characterized in that: described separatory funnel hole (32) is bellmouth wide at the top and narrow at the bottom.
8. according to a kind of separating funnel stand described in claim 1-4,6,7 any one, it is characterized in that: described gripper shoe (3) is plank or plastic plate.
9. according to a kind of separating funnel stand described in claim 1-4,6,7 any one, it is characterized in that: described base is plank or plastic plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320777675.8U CN203610150U (en) | 2013-11-29 | 2013-11-29 | Separatory funnel rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320777675.8U CN203610150U (en) | 2013-11-29 | 2013-11-29 | Separatory funnel rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203610150U true CN203610150U (en) | 2014-05-28 |
Family
ID=50762831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320777675.8U Expired - Fee Related CN203610150U (en) | 2013-11-29 | 2013-11-29 | Separatory funnel rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203610150U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642384A (en) * | 2016-01-05 | 2016-06-08 | 广西出入境检验检疫局危险品检测技术中心 | Gravity center adjusting device of chemical experiment iron stand platform |
| WO2017063279A1 (en) * | 2015-10-16 | 2017-04-20 | 南通大学 | Funnel stand with magnetic base for super clean bench |
| CN110064456A (en) * | 2019-05-27 | 2019-07-30 | 碧圣开元仪表科技(北京)有限公司 | A kind of NEW TYPE OF COMPOSITE funnel stand |
-
2013
- 2013-11-29 CN CN201320777675.8U patent/CN203610150U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017063279A1 (en) * | 2015-10-16 | 2017-04-20 | 南通大学 | Funnel stand with magnetic base for super clean bench |
| CN105642384A (en) * | 2016-01-05 | 2016-06-08 | 广西出入境检验检疫局危险品检测技术中心 | Gravity center adjusting device of chemical experiment iron stand platform |
| CN105642384B (en) * | 2016-01-05 | 2017-11-10 | 广西出入境检验检疫局危险品检测技术中心 | A kind of gravity adjusting device of chemical experiment iron stand platform |
| CN110064456A (en) * | 2019-05-27 | 2019-07-30 | 碧圣开元仪表科技(北京)有限公司 | A kind of NEW TYPE OF COMPOSITE funnel stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140528 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |