CN204234122U - A kind of Novel physical chemical experiment lift test-tube stent - Google Patents

A kind of Novel physical chemical experiment lift test-tube stent Download PDF

Info

Publication number
CN204234122U
CN204234122U CN201420701633.0U CN201420701633U CN204234122U CN 204234122 U CN204234122 U CN 204234122U CN 201420701633 U CN201420701633 U CN 201420701633U CN 204234122 U CN204234122 U CN 204234122U
Authority
CN
China
Prior art keywords
evenly distributed
firm banking
joint pin
column
fixed leg
Prior art date
Application number
CN201420701633.0U
Other languages
Chinese (zh)
Inventor
刘昊龙
Original Assignee
刘昊龙
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 刘昊龙 filed Critical 刘昊龙
Priority to CN201420701633.0U priority Critical patent/CN204234122U/en
Application granted granted Critical
Publication of CN204234122U publication Critical patent/CN204234122U/en

Links

Abstract

A kind of Novel physical chemical experiment lift test-tube stent, belong to physical chemistry equipment technical field, comprise firm banking, joint pin, fixed leg, top cover, it is characterized in that: on described firm banking, top end surface rearward edges place is evenly distributed and is fixedly connected with joint pin, on described firm banking, top end surface front edge place is evenly distributed and is fixedly connected with fixed leg, on described firm banking, top end surface middle is evenly distributed and is provided with several lifting disks, on each described lifting disk, top end surface middle is fixedly connected with test tube kerve, on each described lifting disk, top end surface front edge place is fixedly connected with fixed block, before each described fixed block, top end surface middle is fitted with inserting column, described inserting column and described fixed block are mutually permanently connected by spring stack, on described joint pin and fixed leg, top end surface is fixedly connected with top cover, teacher can regulate the suitable height of rack for test tube at any time, minimizing teacher is in careful preparation work and facilitate teacher to use.

Description

A kind of Novel physical chemical experiment lift test-tube stent
Technical field
The utility model belongs to teaching technique with the apparatus field, is specifically related to a kind of Novel physical chemical experiment lift test-tube stent.
Background technology
In long-term teaching practice, teacher is when putting together different for physics and chemistry test tube, because physics test tube teacher different from chemistry tube length needs the rack for test tube preparing differing heights, and need teacher in a large amount of preparation times before the class, make teachers' instruction inconvenient and reduce operating efficiency.
Summary of the invention
The purpose of this utility model is: in order to solve teacher when being placed together by different for physics and chemistry test tube, teacher can use same rack for test tube to place the different test tube of physics and chemistry, and teacher can regulate the suitable height of rack for test tube at any time, minimizing teacher is in careful preparation work and facilitate teacher to use, and its technical scheme is as follows:
A kind of Novel physical chemical experiment lift test-tube stent, it comprises firm banking 1, joint pin 2, fixed leg 3, lifting disk 4, test tube kerve 5, fixed block 6, spring stack 7, inserting column 8, top cover 9, it is characterized in that: on described firm banking 1, top end surface rearward edges place is evenly distributed and is fixedly connected with joint pin 2, on described firm banking 1, top end surface front edge place is evenly distributed and is fixedly connected with fixed leg 3, on described firm banking 1, top end surface middle is evenly distributed and is provided with several lifting disks 4, on each described lifting disk 4, top end surface middle is fixedly connected with test tube kerve 5, on each described lifting disk 4, top end surface front edge place is fixedly connected with fixed block 6, before each described fixed block 6, top end surface middle is fitted with inserting column 8, described inserting column 8 is mutually permanently connected by spring stack 7 with described fixed block 6, on described joint pin 2 and fixed leg 3, top end surface is fixedly connected with top cover 9, on described top cover 9, top end surface middle is evenly distributed and is provided with several through holes, and described through hole is corresponding with described test tube kerve 5, on described lifting disk 4, top end surface rearward edges place is inserted on described joint pin 2, on described lifting disk 4, top end surface rearward edges place is inserted on described fixed leg 3, and described fixed leg 3 side surface vertical pivot is evenly distributed and is provided with several jacks, and described jack is corresponding with described inserting column 8.
The beneficial effects of the utility model are: in order to solve teacher when being placed together by different for physics and chemistry test tube, teacher can use same rack for test tube to place the different test tube of physics and chemistry, and teacher can regulate the suitable height of rack for test tube at any time, minimizing teacher is in careful preparation work and facilitate teacher to use.
accompanying drawing illustrates:
Fig. 1 is overall structure schematic diagram of the present utility model.
detailed description of the invention:
With reference to a kind of Novel physical chemical experiment lift test-tube stent described in Fig. 1, it comprises firm banking 1, joint pin 2, fixed leg 3, lifting disk 4, test tube kerve 5, fixed block 6, spring stack 7, inserting column 8, top cover 9, it is characterized in that: on described firm banking 1, top end surface rearward edges place is evenly distributed and is fixedly connected with joint pin 2, on described firm banking 1, top end surface front edge place is evenly distributed and is fixedly connected with fixed leg 3, on described firm banking 1, top end surface middle is evenly distributed and is provided with several lifting disks 4, on each described lifting disk 4, top end surface middle is fixedly connected with test tube kerve 5, on each described lifting disk 4, top end surface front edge place is fixedly connected with fixed block 6, before each described fixed block 6, top end surface middle is fitted with inserting column 8, described inserting column 8 is mutually permanently connected by spring stack 7 with described fixed block 6, on described joint pin 2 and fixed leg 3, top end surface is fixedly connected with top cover 9, on described top cover 9, top end surface middle is evenly distributed and is provided with several through holes, and described through hole is corresponding with described test tube kerve 5, on described lifting disk 4, top end surface rearward edges place is inserted on described joint pin 2, on described lifting disk 4, top end surface rearward edges place is inserted on described fixed leg 3, and described fixed leg 3 side surface vertical pivot is evenly distributed and is provided with several jacks, and described jack is corresponding with described inserting column 8.
During use, first shorter test tube is inserted in the through hole of top cover 9 upper surface, then inserting column 8 to be pulled out below fixed leg 3 in jack, then by lifting disk 4 along the joint pin 2 between firm banking 1 and top cover 9 and fixed leg 3 upward sliding, slide to test tube kerve 5 and test tube bottom connection place, finally make the spring stack 7 on fixed block 6 be inserted in corresponding jack by inserting column 8.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.

Claims (3)

1. a Novel physical chemical experiment lift test-tube stent, comprise firm banking (1), joint pin (2), fixed leg (3), lifting disk (4), test tube kerve (5), fixed block (6), spring stack (7), inserting column (8), top cover (9), it is characterized in that: the upper top end surface rearward edges place of described firm banking (1) is evenly distributed and is fixedly connected with joint pin (2), the upper top end surface front edge place of described firm banking (1) is evenly distributed and is fixedly connected with fixed leg (3), the upper top end surface middle of described firm banking (1) is evenly distributed and is provided with several lifting disks (4), the upper top end surface middle of each described lifting disk (4) is fixedly connected with test tube kerve (5), the upper top end surface front edge place of each described lifting disk (4) is fixedly connected with fixed block (6), each front top end surface middle of described fixed block (6) is fitted with inserting column (8), described inserting column (8) and described fixed block (6) are mutually permanently connected by spring stack (7), described joint pin (2) and the upper top end surface of fixed leg (3) are fixedly connected with top cover (9).
2. a kind of Novel physical chemical experiment lift test-tube stent according to claim 1, is characterized in that: the upper top end surface middle of described top cover (9) is evenly distributed and is provided with several through holes, and described through hole is corresponding with described test tube kerve (5).
3. a kind of Novel physical chemical experiment lift test-tube stent according to claim 1, it is characterized in that: the upper top end surface rearward edges place of described lifting disk (4) is inserted on described joint pin (2), the upper top end surface rearward edges place of described lifting disk (4) is inserted on described fixed leg (3), and described fixed leg (3) side surface vertical pivot is evenly distributed and is provided with several jacks, and described jack is corresponding with described inserting column (8).
CN201420701633.0U 2014-11-21 2014-11-21 A kind of Novel physical chemical experiment lift test-tube stent CN204234122U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420701633.0U CN204234122U (en) 2014-11-21 2014-11-21 A kind of Novel physical chemical experiment lift test-tube stent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420701633.0U CN204234122U (en) 2014-11-21 2014-11-21 A kind of Novel physical chemical experiment lift test-tube stent

Publications (1)

Publication Number Publication Date
CN204234122U true CN204234122U (en) 2015-04-01

Family

ID=52763678

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420701633.0U CN204234122U (en) 2014-11-21 2014-11-21 A kind of Novel physical chemical experiment lift test-tube stent

Country Status (1)

Country Link
CN (1) CN204234122U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106622438A (en) * 2016-11-15 2017-05-10 无锡市跨克微营养素有限公司 Explosion-proof safe test tube rack
CN111408977A (en) * 2020-03-30 2020-07-14 宁波伟立机器人科技股份有限公司 Flexible stock bin complete machine with manipulator and using method thereof
CN111451832A (en) * 2020-03-30 2020-07-28 宁波伟立机器人科技股份有限公司 Stock bin structure of flexible stock bin
CN111977148A (en) * 2020-09-02 2020-11-24 梁文科 Sealant storage device for caulking

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106622438A (en) * 2016-11-15 2017-05-10 无锡市跨克微营养素有限公司 Explosion-proof safe test tube rack
CN111408977A (en) * 2020-03-30 2020-07-14 宁波伟立机器人科技股份有限公司 Flexible stock bin complete machine with manipulator and using method thereof
CN111451832A (en) * 2020-03-30 2020-07-28 宁波伟立机器人科技股份有限公司 Stock bin structure of flexible stock bin
CN111977148A (en) * 2020-09-02 2020-11-24 梁文科 Sealant storage device for caulking

Similar Documents

Publication Publication Date Title
CN204390566U (en) A kind of buoyancy measurement mechanism
CN203934826U (en) A kind of liftable Double-deck table
CN204431095U (en) Mechanical type oil pipe pressure test fixture
CN202515069U (en) Foldable chair
CN204159356U (en) A kind of central experiment table
CN204186291U (en) A kind of packaged type adopts mushroom frame
CN204222464U (en) A kind of Height Adjustable blackboard
CN203986862U (en) A kind of bookshelf with hanging ladder
CN204483487U (en) A kind of novel student desk
CN204071122U (en) Adjustable desk
CN203029720U (en) Telescopic dual-purpose grounding infusion frame
CN102259812A (en) Levelling leg of aerial working platform
CN203804957U (en) Butt welding valve fixture chuck storage rack
CN203748875U (en) Notebook computer desk
CN204617478U (en) A kind of Combined desk/chair
CN203041370U (en) Multifunctional painting easel
CN204516148U (en) The exhibiting device that a kind of Teaching of Economics uses
CN204599983U (en) The detachable clothing showing stand that lands
CN204722511U (en) A kind of novel computer instructional device
CN204120534U (en) Dismounting bookshelf
CN203925267U (en) File administration Anti-slipping ladder
CN204925941U (en) Roller type machine case for computer teaching
CN204708280U (en) Liftable combination tea table
CN204680271U (en) A kind of lever principle apparatus for demonstrating
CN204519826U (en) A kind of lifting multi-media desk

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model