CN203750565U - Adjustable fixing frame - Google Patents
Adjustable fixing frame Download PDFInfo
- Publication number
- CN203750565U CN203750565U CN201320712846.9U CN201320712846U CN203750565U CN 203750565 U CN203750565 U CN 203750565U CN 201320712846 U CN201320712846 U CN 201320712846U CN 203750565 U CN203750565 U CN 203750565U
- Authority
- CN
- China
- Prior art keywords
- adjustable fixing
- fixing frame
- working plate
- hole
- internal thread
- 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
Links
Abstract
The utility model discloses an adjustable fixing frame which comprises a working flat plate with a plurality of through holes. A plurality of supporting legs for adjusting height are arranged at the bottom of the working flat plate; a mounting seat is arranged on each of two sides of each through hole; two parallel movable plates are arranged between each two mounting seats; an adjustment hole for clamping a triangular flask is formed in the middle of each movable plate. The adjustable fixing frame has the advantages that due to the arrangement of the supporting legs consisting of foot pad studs and internal thread sleeves, the height of the working flat plate can be adjusted; meanwhile, the weight of the fixing frame is increased, so that the stability of the adjustable fixing frame is improved; due to the arrangement of the two movable plates with the adjustment holes in the middle, the two adjustment holes are staggered so as to fix triangular flasks with different sizes or shapes, and the stability of the triangular flasks can be improved; armrest studs are mounted, so that the adjustable fixing frame can be lifted conveniently.
Description
Technical field
The utility model relates to a kind of laboratory equipment, especially relates to a kind of adjustable fixing.
Background technology
In laboratory, conventionally select triangular flask as the container that mixes number of chemical reagent, in order to make chemical reagent fast and to mix uniformly, conventionally triangular flask can be placed in ultrasonic extraction instrument, by hyperacoustic effect, accelerate the even mixing of chemical reagent.In concrete operating process, in the tank of ultrasonic extraction instrument, also need to add a certain amount of water, triangular flask need to cover bottle stopper, the amount of putting into the chemical reagent of triangular flask conventionally can be not a lot, the inside of triangular flask also has large quantity of air, the whole proportion of triangular flask that makes to be equipped with chemical reagent is not high, under the double action of buoyancy of water and ultrasonic vibration, triangular flask is easy to occur waving of left and right or front and back, the meeting stainless steel inwall that collides ultrasonic extraction instrument often, the serious triangular flask tipping that also can cause is even broken, chemical reagent is spilt.
For preventing that triangular flask from shaking in ultrasonic extraction instrument, lab assistant generally can be looked for hardboard, iron sheet or a plastic plate, and dig out several holes thereon, make an easy working plate by oneself and carry out stability triangle bottle, but this homemade working plate self does not have fixed structure, and quality is light, limited to the stabilization of triangular flask, the inwall of triangular flask shock ultrasonic extraction instrument even clashes into the accident of breaking and often occurs.
Summary of the invention
At the bottom of technical problem to be solved in the utility model is to provide a kind of Height Adjustable, center of gravity, good stability, can prevent the adjustable fixing that triangular flask rocks.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of adjustable fixing, comprise a working plate that is provided with several through holes, the bottom of described working plate is provided with several for regulating the feet of height, the both sides of described through hole are respectively provided with a mount pad, between mount pad described in two, be provided with two parallel portable plates, the centre of the portable plate described in each is provided with one for clamping the adjustment hole of triangular flask.
Described feet comprises an internal thread sleeve pipe being arranged on and one the foot pad double-screw bolt under being arranged on, described foot pad double-screw bolt is arranged in described internal thread sleeve pipe and with being threaded, and described internal thread sleeve pipe is arranged on the below of described working plate.
Described mount pad is arranged on the plane top of described working plate, and the mount pad described in two is all provided with two parallel chutes in a side of the through hole near described, and described portable plate is arranged in described chute.
The bilateral symmetry of described working plate is provided with two screwed holes, and handle bolt is installed in described screwed hole.
Compared with prior art, the utlity model has: 1) on adjustable fixing, be provided with the feet being comprised of foot pad double-screw bolt and internal thread sleeve pipe, the height of adjustable working plate also has the effect of the improving stability of gaining in weight simultaneously; 2) on adjustable fixing, be provided with the portable plate that two centres are provided with adjustment hole, there is dislocation and just can fix the triangular flask of different sizes or shape in two adjustment holes, can also promote the stability of triangular flask simultaneously; 3) handrail double-screw bolt has been installed on adjustable fixing, has conveniently been mentioned adjustable fixed mount.
Accompanying drawing explanation
Fig. 1 is the result of use figure of adjustable fixing of the present utility model;
Fig. 2 is the structural representation of adjustable fixing of the present utility model;
Fig. 3 is the work schematic diagram of working plate of the present utility model and portable plate;
Fig. 4 is the expansion schematic diagram of working plate of the present utility model and portable plate.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model:
Specific embodiment: as Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, a kind of adjustable fixing 3 shaking for preventing from being placed on the triangular flask 2 of ultrasonic extraction instrument 1, adjustable fixing 3 comprises the working plate 6 that a rectangular stainless steel is made, on working plate 6, be provided with two circular through holes 7, the opening of triangular flask 2 can pass through through hole 7, the below of through hole 7 is provided with the mount pad 8 of stainless steel or aluminum, mount pad 8 is welded on the below of working plate 6, mount pad 8 arranges the parallel chute of twice 11 near a side-lower of through hole, in chute 11, be provided with two rectangular centres with the portable plate 10 of a circular adjustment hole 9, two portable plates 10 be arranged in parallel, during installation, first regulate two portable plates 10, make the center of two adjustment holes 9 all consistent in the center of through hole 7, the bottleneck of triangular flask 2 is successively through after two adjustment holes 9 and through hole 7, two portable plates 10 of manual adjustments, two adjustment holes 9 are misplaced, to reach the effect that clamps triangular flask 2.
The below of working plate 6 is provided with feet 5, foot pad double-screw bolt 4 under feet 5 comprises an internal thread sleeve pipe being arranged on 12 and is arranged on, foot pad double-screw bolt 4 passes through threaded engagement with internal thread sleeve pipe 12, internal thread sleeve pipe 12 is welded on the below of workbench 6, foot pad double-screw bolt 4 is placed on the cavity bottom of ultrasonic extraction instrument 1, regulates the height of working plate 6 by manual adjustments foot pad double-screw bolt 4.
The bilateral symmetry of working plate 6 is provided with two screwed holes 14, and handle bolt 13 is installed in screwed hole 14, and handle bolt 13 plays the effect of handle, pinches handle bolt 13, just can realize the object of mentioning or putting down adjustable fixing 3.
Installed after adjustable fixed mount, just can there is not rocking of left and right or front and back in triangular flask 2, can not collide with ultrasonic extraction instrument 1 when work yet.Be both, the fixed mount in the utility model can regulate according to the different size of triangular flask, also can carry out height according to the water yield size of ultrasonic extraction instrument 1 and regulate.
Claims (4)
1. an adjustable fixing, comprise a working plate that is provided with several through holes, it is characterized in that, the bottom of described working plate is provided with several for regulating the feet of height, the both sides of described through hole are respectively provided with a mount pad, between mount pad described in two, be provided with two parallel portable plates, the centre of the portable plate described in each is provided with an adjustment hole.
2. adjustable fixing according to claim 1, it is characterized in that described feet comprises an internal thread sleeve pipe being arranged on and one the foot pad double-screw bolt under being arranged on, described foot pad double-screw bolt is arranged in described internal thread sleeve pipe and with being threaded, and described internal thread sleeve pipe is arranged on the below of described working plate.
3. a kind of adjustable fixing according to claim 2, it is characterized in that described mount pad is arranged on the plane top of described working plate, mount pad described in two is all provided with two parallel chutes in a side of the through hole near described, and described portable plate is arranged in described chute.
4. a kind of adjustable fixing according to claim 3, is characterized in that the bilateral symmetry of described working plate is provided with two screwed holes, and handle bolt is installed in described screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320712846.9U CN203750565U (en) | 2013-11-12 | 2013-11-12 | Adjustable fixing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320712846.9U CN203750565U (en) | 2013-11-12 | 2013-11-12 | Adjustable fixing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203750565U true CN203750565U (en) | 2014-08-06 |
Family
ID=51245877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320712846.9U Expired - Fee Related CN203750565U (en) | 2013-11-12 | 2013-11-12 | Adjustable fixing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203750565U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195974A (en) * | 2017-12-20 | 2018-06-22 | 囯网河北省电力有限公司电力科学研究院 | Dissolved gas detaches automatic degasser and method in transformer oil sample |
| CN108680146A (en) * | 2018-04-08 | 2018-10-19 | 河南大学 | A kind of built-in geological mapping instrument of data line |
| CN109607173A (en) * | 2018-12-19 | 2019-04-12 | 海宁市英德赛电子有限公司 | Steel cylinder grabbing assembly in high-purity ammon charging system |
| CN109675898A (en) * | 2019-01-30 | 2019-04-26 | 邱永英 | Stream of people's suction tube rack for cleaning |
| CN112958929A (en) * | 2021-02-06 | 2021-06-15 | 跃科智能制造(无锡)有限公司 | Hairpin motor stator copper wire welding equipment |
-
2013
- 2013-11-12 CN CN201320712846.9U patent/CN203750565U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108195974A (en) * | 2017-12-20 | 2018-06-22 | 囯网河北省电力有限公司电力科学研究院 | Dissolved gas detaches automatic degasser and method in transformer oil sample |
| CN108680146A (en) * | 2018-04-08 | 2018-10-19 | 河南大学 | A kind of built-in geological mapping instrument of data line |
| CN108680146B (en) * | 2018-04-08 | 2021-09-03 | 河南大学 | Concealed geological mapping appearance in data line |
| CN109607173A (en) * | 2018-12-19 | 2019-04-12 | 海宁市英德赛电子有限公司 | Steel cylinder grabbing assembly in high-purity ammon charging system |
| CN109675898A (en) * | 2019-01-30 | 2019-04-26 | 邱永英 | Stream of people's suction tube rack for cleaning |
| CN112958929A (en) * | 2021-02-06 | 2021-06-15 | 跃科智能制造(无锡)有限公司 | Hairpin motor stator copper wire welding equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203750565U (en) | Adjustable fixing frame | |
| CN204412824U (en) | A kind of stainless steel square tube machine straightening device | |
| CN204341727U (en) | A kind of anti-segregation bulk tank | |
| CN202480089U (en) | Device for drawing lines on curve face steel plate | |
| CN203036209U (en) | Horizontal adjusting support | |
| CN204585196U (en) | Vertical accommodating tool car | |
| CN208870968U (en) | A kind of building agitator tank quake-proof seat | |
| CN203899634U (en) | Anti-dumping and adjustable utensil rack for thermostatic water bath process | |
| CN203628157U (en) | Levelness adjustment base | |
| CN205021573U (en) | Vehicle vent -pipe warehousing and transportation frock | |
| CN205785996U (en) | Behavior of Hardened Cement Paste mould | |
| CN104709797A (en) | Novel elevator balance counterweight | |
| CN205730954U (en) | A kind of leisure food blender | |
| CN201360719Y (en) | Cushion block used for adjusting desk height | |
| CN104354226B (en) | Cement mortar plain bumper with stirring pan bracket | |
| CN201653669U (en) | Exciter support | |
| CN203265050U (en) | Even distribution feeding device of vibration screen | |
| CN205067274U (en) | Self -compaction concrete is from filling effect detection device | |
| CN204712587U (en) | A kind of plain net net making machine | |
| CN204437588U (en) | A kind of adjustable lower margin of weighing | |
| CN203628167U (en) | Adjustable support device for vehicle cooling circulatory system simulation test | |
| CN204181735U (en) | Toy arc irradiation fixture | |
| CN204278246U (en) | There is the cement mortar plain bumper of agitated kettle support | |
| CN203600373U (en) | High-intensity concrete component forming device | |
| CN103076180A (en) | Clamp for measuring and intensifying power of motorcycle engine |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20201112 |