CN205269719U - Multi -functional iron stand platform - Google Patents

Multi -functional iron stand platform Download PDF

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Publication number
CN205269719U
CN205269719U CN201521115429.1U CN201521115429U CN205269719U CN 205269719 U CN205269719 U CN 205269719U CN 201521115429 U CN201521115429 U CN 201521115429U CN 205269719 U CN205269719 U CN 205269719U
Authority
CN
China
Prior art keywords
screw thread
kayser
expansion link
low
stirring rod
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
Application number
CN201521115429.1U
Other languages
Chinese (zh)
Inventor
张凯
闫阳阳
赵四方
卢永胜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou University
Original Assignee
Zhengzhou University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhengzhou University filed Critical Zhengzhou University
Priority to CN201521115429.1U priority Critical patent/CN205269719U/en
Application granted granted Critical
Publication of CN205269719U publication Critical patent/CN205269719U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a multi -functional iron stand platform, including telescopic link and iron stand stylobate seat, low -tension motor is connected through first screw thread kayser in top at the telescopic link, connect the stirring rod in the low -tension motor pivot, the stirring rod is made by toughened glass, through threaded connection to low -tension motor's the pivot, the telescopic link middle part is equipped with the test tube clamp, the test tube clamp passes through fastening nut to be fixed on second screw thread kayser, second screw thread kayser is fixed on the telescopic link, the telescopic link lower part is equipped with the expansion ring, the expansion ring adopts aluminium alloy material to make, iron stand stylobate seat passes through fourth screw thread kayser and realizes being connected fixedly with the telescopic link, the stirring rod is passed through the angle with the angle in the vertical direction and is adjusted the cover regulation, adopt transition fit between angle modulation cover and the motor pivot, the utility model discloses simple structure, save time in the use raises the efficiency.

Description

A kind of Multifunctional metal-framed platform
Technical field
This utility model relates to a kind of iron stand, specifically a kind of Multifunctional metal-framed platform.
Background technology
In chemical experiment process, iron stand is holding test tubes, heating test tube and the requisite experimental apparatus of beaker, but in experimentation, need the beaker of heating different size, it is accomplished by using different size of heating frame, repeatedly change heating frame, delay the time of experimenter, reduce work efficiency; When needing to use stirring rod for some experiment, often owing to experimenter is firmly excessive, causing that the liquid being stirred splashes outside beaker, damage experiment personnel's is healthy.
Utility model content
The purpose of this utility model is in that to provide a kind of Multifunctional metal-framed platform, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of Multifunctional metal-framed platform, including expansion link and iron stand pedestal; Low-tension motor is connected by the first screw thread kayser on the top of expansion link; Described low-tension motor rotating shaft connects stirring rod; Described stirring rod is made up of safety glass, is threadedly attached in the rotating shaft of low-tension motor; It is provided with test tube clamp in the middle part of described expansion link; Described test tube clamp is fixed on the second screw thread card by clamp nut and locks; Described second screw thread kayser is fixed on expansion link; Expansion link bottom is provided with expansion ring; Described expansion ring adopts aluminum alloy materials to make, and one end of expansion ring is connected fixing with the 3rd screw thread kayser, and the other end is fixed on the 5th screw thread card and locks; Described iron stand pedestal is connected fixing by the 4th screw thread kayser with expansion link realization; Described stirring rod is regulated by angular adjustment cover with the angle in vertical direction; Interference fits is adopted between described angular adjustment cover and motor rotary shaft.
As further program of the utility model: described test tube clamp retaining part is provided with anti-slip rubber.
As this utility model further scheme: described angular adjustment cover is adopted made of plastic, fixed with the groove of setting in low-tension motor rotating shaft by the projection arranged on angular adjustment cover.
Compared with prior art, the beneficial effects of the utility model are:
By using low-tension motor to drive the method that stirring rod at the uniform velocity stirs to replace the hand operated mixing in traditional experiment, improve and also ensure that while work efficiency and will not liquid be splashed outside beaker in whipping process, it is to avoid the Cucumber injury to experimenter; Creative use expansion ring replaces the heating frame using different size in traditional experiment, simplifies experimental apparatus, makes experimentation more succinct.
Accompanying drawing explanation
Fig. 1 is the structural representation of Multifunctional metal-framed platform.
Fig. 2 is the structural representation of expansion ring in Multifunctional metal-framed platform.
Fig. 3 is the structural representation of rabbling mechanism in Multifunctional metal-framed platform.
Fig. 4 is the structural representation of test tube clamp in Multifunctional metal-framed platform.
In figure: 1-the first screw thread kayser, 2-low-tension motor, 3-stirring rod, 4-the second screw thread kayser, 5-the 3rd screw thread kayser, 6-expansion link, 7-the 4th screw thread kayser, 8-iron stand pedestal, 9-test tube clamp, 10-clamp nut, 11-expansion link, 12-the 5th nut kayser, 13-angular adjustment cover.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Referring to Fig. 1-4, a kind of Multifunctional metal-framed platform, including expansion link 11 and iron stand pedestal 8; Low-tension motor 2 is connected by the first screw thread kayser 1 on the top of expansion link 11; The rotating shaft of described low-tension motor 2 connects stirring rod 3; Described stirring rod 3 is made up of safety glass, is threadedly attached in the rotating shaft of low-tension motor 2, for stirring to liquid in experimentation; Test tube clamp 9 it is provided with in the middle part of described expansion link; Described test tube clamp 9 is fixed on the second screw thread kayser 4 by clamp nut 10; Described second screw thread kayser 4 is fixed on expansion link 11; Expansion link 11 bottom is provided with expansion ring 6; Described expansion ring 6 adopts aluminum alloy materials to make, one end of expansion ring 6 is connected fixing with the 3rd screw thread kayser 5, the other end is fixed on the 5th screw thread kayser 12, the size of expansion ring 6 is changed, to reduce the use of different size heating frame by changing the 5th screw thread kayser 12 diverse location on expansion ring 6; Described iron stand pedestal 8 realizes being connected with expansion link 11 by the 4th screw thread kayser 7 and fixes, it is necessary to during the height of adjustable telescopic rod 11, unclamps the 4th screw thread kayser 7, is pulled upwardly expansion link 11, when being adjusted to appropriate location, screw the 4th screw thread kayser 7; Described stirring rod 3 and the adjustable angle in vertical direction, regulate stirring rod 3 and the angle in vertical direction by the upper-lower position of angular adjustment cover 13 with rotating shaft; Interference fits is adopted, to realize the adjustment of upper-lower position between angular adjustment cover 13 and rotating shaft between described angular adjustment cover 13 and motor rotary shaft.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, it is also possible to make a variety of changes under the premise without departing from this patent objective.

Claims (3)

1. a Multifunctional metal-framed platform, including expansion link and iron stand pedestal; It is characterized in that, connect low-tension motor on the top of expansion link by the first screw thread kayser; Described low-tension motor rotating shaft connects stirring rod; Described stirring rod is made up of safety glass, is threadingly attached to the rotating shaft of low-tension motor; It is provided with test tube clamp in the middle part of described expansion link; Described test tube clamp is fixed on the second screw thread card by clamp nut and locks; Described second screw thread kayser is fixed on expansion link; Expansion link bottom is provided with expansion ring; Described expansion ring adopts aluminum alloy materials to make, and one end of expansion ring is connected fixing with the 3rd screw thread kayser, and the other end is fixed on the 5th screw thread card and locks; Described iron stand pedestal is connected fixing by the 4th screw thread kayser with expansion link; Described stirring rod is regulated by angular adjustment cover with the angle in vertical direction; Interference fits is adopted between described angular adjustment cover and motor rotary shaft.
2. Multifunctional metal-framed platform according to claim 1, it is characterised in that described test tube clamp retaining part is provided with anti-slip rubber.
3. Multifunctional metal-framed platform according to claim 1, it is characterised in that described angular adjustment cover is adopted made of plastic, is fixed with the groove of setting in low-tension motor rotating shaft by the projection arranged on angular adjustment cover.
CN201521115429.1U 2015-12-28 2015-12-28 Multi -functional iron stand platform Expired - Fee Related CN205269719U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201521115429.1U CN205269719U (en) 2015-12-28 2015-12-28 Multi -functional iron stand platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201521115429.1U CN205269719U (en) 2015-12-28 2015-12-28 Multi -functional iron stand platform

Publications (1)

Publication Number Publication Date
CN205269719U true CN205269719U (en) 2016-06-01

Family

ID=56054342

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201521115429.1U Expired - Fee Related CN205269719U (en) 2015-12-28 2015-12-28 Multi -functional iron stand platform

Country Status (1)

Country Link
CN (1) CN205269719U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111207512A (en) * 2020-01-15 2020-05-29 李泽蒙 Waste gas discharging device for high-rise building water heater

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111207512A (en) * 2020-01-15 2020-05-29 李泽蒙 Waste gas discharging device for high-rise building water heater

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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: 20160601

Termination date: 20161228

CF01 Termination of patent right due to non-payment of annual fee