CN206868261U - A kind of physical test iron stand for being easy to carry and installing - Google Patents
A kind of physical test iron stand for being easy to carry and installing Download PDFInfo
- Publication number
- CN206868261U CN206868261U CN201720492920.9U CN201720492920U CN206868261U CN 206868261 U CN206868261 U CN 206868261U CN 201720492920 U CN201720492920 U CN 201720492920U CN 206868261 U CN206868261 U CN 206868261U
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- China
- Prior art keywords
- iron stand
- support frame
- fixedly connected
- spring
- physical test
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Abstract
The utility model provides a kind of physical test iron stand for being easy to carry and installing, and is related to learning tool technical field.The physical test iron stand for being easy to carry and installing, including experiment iron stand body, the first support frame and the second support frame, experiment iron stand body is located at the top of the first support frame and the second support frame, and the centre of the first support frame and the second support frame is flexibly connected by roller bar.The physical test iron stand for being easy to carry and installing, by the way that there is provided fixed block, spring block, spring, telescopic mast, handle and second orifice, it is convenient for carrying physical test iron stand, it is heavier to solve Physical Experiment iron stand, the problem of not portable, by the way that there is provided bolt and motion bar, make the installation of physical test iron stand become very simple and convenient, the installation for solving Physical Experiment iron stand is especially cumbersome, when laboratory on to student, the time of student experimenting class is wasted, the problem of reducing the learning efficiency of student.
Description
Technical field
Learning tool technical field is the utility model is related to, specially a kind of physical test brandreth for being easy to carry and installing
Platform.
Background technology
High school student be middle school period enter senior middle school study student general designation, including regular senior secondary school, vocational high school and
Secondary vocational school etc., and as the raising of Educational Quality, high school student are also more and more, during going to school, school work is most heavy to work as
Belong to high school student, and during the study of high school student, Physical Experiment iron stand is that high school student learns the essential study use of physics
One of tool.
Physical Experiment iron stand mainly includes research uniformly accelerated motion iron stand and research level throw motion iron stand.
The installation of Physical Experiment iron stand main at present is especially cumbersome, when laboratory on to student, due to peace
The time of dress is very long, wastes the time of student experimenting class, reduces the learning efficiency of student, and Physical Experiment iron stand
Compare it is heavy, it is not portable.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of physical test brandreth for being easy to carry and installing
Platform, solve the problems, such as to mention in above-mentioned background technology.
(2) technical scheme
To realize object above, the utility model is achieved by the following technical programs：One kind is easy to carry and installed
Physical test iron stand, including experiment iron stand body, the first support frame and the second support frame, the experiment iron stand body
Positioned at the top of the first support frame and the second support frame, the centre of first support frame and the second support frame passes through the activity of roller bar
Connection, the one end of first support frame away from experiment iron stand body are fixedly connected with starting stave, the starting stave
Left side is fixedly connected with the first fixed block, and the first portable plate is connected with the left of first fixed block, and described first lives
The left side upper end of dynamic plate is fixedly connected with handle, and the first aperture is offered above the handle, is opened up on the right side of the handle
There is second orifice, first aperture connects with second orifice, and second support frame is away from experiment iron stand body
One end is fixedly connected with the second riser, and the second fixed block, second fixed block are fixedly connected with the right side of second riser
Right side be connected with the second portable plate, be fixedly connected with buckle above the right side of second portable plate, the buckle
Lower surface opens up fluted, and the inner roof wall of the groove is fixedly connected with fixed plate, and the lower surface of the fixed plate is fixed respectively
Spring strut and spring block are connected with, the spring block is located at the inside of spring strut, and the lower surface of the spring block is fixedly connected with
Spring, the one end of the spring away from spring block are fixedly connected with telescopic mast, and the one end of the telescopic mast away from spring extends to
The outside of groove, the front of second support frame, which is located above roller bar, is connected with motion bar, and the motion bar is remote
One end of second support frame is threadedly coupled by bolt with the first support frame.
Preferably, roller has been fixedly connected with it on the downside of the starting stave and the second riser.
Preferably, the outer surface fixed cover of the telescopic mast is connected to rubber ring, and outer ring and the spring strut of the rubber ring are lived
Dynamic connection.
Preferably, the upper surface of first support frame and the second support frame has been fixedly connected with locating piece, the positioning
The top of block is fixedly connected with experiment iron stand body.
Preferably, the experiment iron stand body and horizontal plane are horizontal.
(3) beneficial effect
The utility model provides a kind of physical test iron stand for being easy to carry and installing.Possesses following beneficial effect：
1st, physical test iron stand for being easy to carry and installing, by the way that there is provided fixed block, spring block, spring, flexible
Post, handle and second orifice, it is convenient for carrying physical test iron stand, it is heavier to solve Physical Experiment iron stand, is not easy
The problem of carrying.
2nd, physical test iron stand for being easy to carry and installing, by there is provided bolt and motion bar, making physical test
The installation of iron stand becomes very simple and convenient, and it is especially cumbersome to solve the installation of Physical Experiment iron stand, to real on student
When testing class, because the time of installation is very long, the time of student experimenting class is wasted, reduces the learning efficiency of student
Problem.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the schematic enlarged-scale view at A in the utility model Fig. 1.
Wherein, 1 first aperture, 2, second orifice, 3 handles, 4 motion bars, 5 first support frames, 6 bolts, 7 roller bars, 8 second
Support frame, 9 second risers, 10 rollers, 11 second fixed blocks, 12 second portable plates, 13 buckles, 14 locating pieces, 15 experiment brandreths
Playscript with stage directions body, 16 fixed blocks, 17 springs, 18 telescopic masts, 19 rubber rings, 20 spring struts, 21 grooves, 22 first portable plates, 23 first
Fixed block, 24 starting staves, 25 spring blocks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model embodiment provides a kind of physical test iron stand for being easy to carry and installing, as shown in Fig. 1-2,
Including experiment iron stand body 15, the first support frame 5 and the second support frame 8, experiment iron stand body 15 and horizontal plane are horizontal, the
The upper surface of one support frame 5 and the second support frame 8 has been fixedly connected with locating piece 14, top and the experiment iron stand of locating piece 14
Body 15 is fixedly connected, and experiment iron stand body 15 is positioned at the top of the first support frame 5 and the second support frame 8, the first support frame 5
It is flexibly connected with the centre of the second support frame 8 by roller bar 7, the one end of the first support frame 5 away from experiment iron stand body 15 is consolidated
Surely starting stave 24 is connected with, the left side of starting stave 24 is fixedly connected with the first fixed block 23, the left side of the first fixed block 23
The first portable plate 22 is connected with, the left side upper end of the first portable plate 22 is fixedly connected with handle 3, and the top of handle 3 opens up
There is the first aperture 1, the right side opening of handle 3 is provided with second orifice 2, and the first aperture 1 connects with second orifice 2, the second support
The one end of frame 8 away from experiment iron stand body 15 is fixedly connected with the second riser 9, the downside of the riser 9 of starting stave 24 and second
Roller 10 is fixedly connected with, the right side of the second riser 9 is fixedly connected with the second fixed block 11, and the right side of the second fixed block 11 is lived
It is dynamic to be connected with the second portable plate 12, buckle 13 is fixedly connected with above the right side of the second portable plate 12, the lower surface of buckle 13 is opened
Provided with groove 21, the inner roof wall of groove 21 is fixedly connected with fixed plate 16, and the lower surface of fixed plate 16 has been respectively fixedly connected with bullet
Spring cylinder 20 and spring block 25, spring block 25 are located at the inside of spring strut 20, and the lower surface of spring block 25 is fixedly connected with spring
17, the one end of spring 17 away from spring block 25 is fixedly connected with telescopic mast 18, and the outer surface fixed cover of telescopic mast 18 is connected to rubber
Circle 19, the outer ring of rubber ring 19 is flexibly connected with spring strut 20, and the one end of telescopic mast 18 away from spring 17 extends to groove 21
Outside, by there is provided fixed block 16, spring block 25, spring 17, telescopic mast 18, handle 3 and second orifice 2, making physical test
Iron stand is convenient for carrying, and it is heavier to solve Physical Experiment iron stand, it is not portable the problem of, the front of the second support frame 8
Motion bar 4 is connected with positioned at the top of roller bar 7, the one end of motion bar 4 away from the second support frame 8 passes through bolt 6 and first
Support frame 5 is threadedly coupled, by there is provided bolt 6 and motion bar 4, making the installation of physical test iron stand become very simple side
Just, it is especially cumbersome to solve the installation of Physical Experiment iron stand, when laboratory on to student, due to the time of installation
It is very long, the time of student experimenting class is wasted, the problem of reducing the learning efficiency of student, when needing to carry, bolt 6 is gone
Fall, the height of iron stand can reduce a lot, by the first portable plate 22 and the second portable plate 12 by the way that telescopic mast 18 is extruded completely
To groove 21 so as to be fixed together, it is necessary to when opening, only need that telescopic mast 18 is equally expressed into groove 21 completely, pull
First portable plate 22.
In summary, physical test iron stand for being easy to carry and installing, by the way that there is provided fixed block 16, spring block
25th, spring 17, telescopic mast 18, handle 3 and second orifice 2, are convenient for carrying physical test iron stand, solve Physical Experiment iron
Pallet is heavier, it is not portable the problem of, by there is provided bolt 6 and motion bar 4, making the installation of physical test iron stand
Become very simple and convenient, it is especially cumbersome to solve the installation of Physical Experiment iron stand, when laboratory on to student, by
It is very long in the time of installation, the time of student experimenting class is wasted, the problem of reducing the learning efficiency of student.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ", the electricity occurred in this article
Device element electrically connects with the main controller and 220V civil powers in the external world, and main controller can be that computer etc. has played the routine of control
Know equipment.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of physical test iron stand for being easy to carry and installing, including experiment iron stand body (15), the first support frame (5)
With the second support frame (8), the experiment iron stand body (15) is located at the top of the first support frame (5) and the second support frame (8),
The centre of first support frame (5) and the second support frame (8) is flexibly connected by roller bar (7), it is characterised in that：Described first
The one end of support frame (5) away from experiment iron stand body (15) is fixedly connected with starting stave (24), the starting stave (24)
Left side be fixedly connected with the first fixed block (23), be connected with the first portable plate on the left of first fixed block (23)
(22), the left side upper end of first portable plate (22) is fixedly connected with handle (3), and is offered above the handle (3)
One aperture (1), the right side opening of the handle (3) are provided with second orifice (2), and first aperture (1) and second orifice (2) are to connect
Logical, the one end of second support frame (8) away from experiment iron stand body (15) is fixedly connected with the second riser (9), described
The second fixed block (11) is fixedly connected with the right side of second riser (9), is connected with the right side of second fixed block (11)
Second portable plate (12), the right side top of second portable plate (12) are fixedly connected with buckle (13), the buckle (13)
Lower surface opens up fluted (21), and the inner roof wall of the groove (21) is fixedly connected with fixed plate (16), the fixed plate (16)
Lower surface be respectively fixedly connected with spring strut (20) and spring block (25), the spring block (25) is located at the interior of spring strut (20)
Portion, the lower surface of the spring block (25) are fixedly connected with spring (17), the one end of the spring (17) away from spring block (25)
Telescopic mast (18) is fixedly connected with, the one end of the telescopic mast (18) away from spring (17) extends to the outside of groove (21), institute
The front for stating the second support frame (8) is located above roller bar (7) and is connected with motion bar (4), and the motion bar (4) is away from the
One end of two support frames (8) is threadedly coupled by bolt (6) with the first support frame (5).
A kind of 2. physical test iron stand for being easy to carry and installing according to claim 1, it is characterised in that：Described
Roller (10) has been fixedly connected with the downside of one riser (24) and the second riser (9).
A kind of 3. physical test iron stand for being easy to carry and installing according to claim 1, it is characterised in that：It is described to stretch
The outer surface fixed cover of contracting post (18) is connected to rubber ring (19), and outer ring and spring strut (20) activity of the rubber ring (19) connect
Connect.
A kind of 4. physical test iron stand for being easy to carry and installing according to claim 1, it is characterised in that：Described
The upper surface of one support frame (5) and the second support frame (8) has been fixedly connected with locating piece (14), the top of the locating piece (14)
It is fixedly connected with experiment iron stand body (15).
A kind of 5. physical test iron stand for being easy to carry and installing according to claim 1, it is characterised in that：The examination
It is horizontal with horizontal plane to test iron stand body (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720492920.9U CN206868261U (en) | 2017-05-05 | 2017-05-05 | A kind of physical test iron stand for being easy to carry and installing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720492920.9U CN206868261U (en) | 2017-05-05 | 2017-05-05 | A kind of physical test iron stand for being easy to carry and installing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206868261U true CN206868261U (en) | 2018-01-12 |
Family
ID=61339574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720492920.9U Expired - Fee Related CN206868261U (en) | 2017-05-05 | 2017-05-05 | A kind of physical test iron stand for being easy to carry and installing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206868261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212249A (en) * | 2018-01-15 | 2018-06-29 | 安徽龙谷商贸有限公司 | A kind of novel free adjustable type iron stand |
-
2017
- 2017-05-05 CN CN201720492920.9U patent/CN206868261U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108212249A (en) * | 2018-01-15 | 2018-06-29 | 安徽龙谷商贸有限公司 | A kind of novel free adjustable type iron stand |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20180505 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |