CN207528557U - Ground tensile test device - Google Patents
Ground tensile test device Download PDFInfo
- Publication number
- CN207528557U CN207528557U CN201721690803.XU CN201721690803U CN207528557U CN 207528557 U CN207528557 U CN 207528557U CN 201721690803 U CN201721690803 U CN 201721690803U CN 207528557 U CN207528557 U CN 207528557U
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- Prior art keywords
- cover body
- testing stand
- fixedly connected
- motor
- dust
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Ground tensile test device, including cover body, cover body inner bottom surface is fixedly connected with the bottom surface of testing stand, dust-collecting box is placed in cover body, coordinate before dust-collecting box with the rear-face contact of testing stand, both sides are respectively fixedly connected with the hull outside of the first motor inside cover body, the output shafts of two the first motors is opposite and its centerline collineation, two the first synchronizing motors, the periphery of the output shaft of each first motor is respectively fixedly connected with the inner ring of drive sprocket, and driven sprocket is fixedly mounted in the inner wall both sides of cover body respectively.L shaped plate runs to during the testing stand back side and is rotated up along corresponding driven sprocket, the dust collected in L shaped plate is poured onto in dust-collecting box, it can keep testing stand surface cleaning, prevent dust debris from making a very bad impression to experimental rig element, the service life of even direct loss experimental device, the surface of testing stand can be efficiently cleaned, the time that experimenter sweeps testing stand is saved, improves the working efficiency of experimenter.
Description
Technical field
The utility model belongs to technical field of test equipment, specifically a kind of ground tensile test device.
Background technology
Laboratory test is a kind of important means for carrying out scientific research, pinpointing the problems.Ground tensile test device at present
Pressure test and tensile test are combined, set of device is made to gather around there are two types of technical ability, and improve traditional Brazil and split method in ground
The shortcomings that in tensile test.But this device, after the completion of experiment, ground specimen surface is destroyed by experimental rig, and particle dust is fallen
It falls on testing stand surface, these dusts can enter inside experimental rig element, make a very bad impression to element or artificial clear
It sweeps, it is time-consuming and laborious, the time of experimenter is wasted, reduces the working efficiency of experimenter.
Utility model content
The utility model provides a kind of ground tensile test device, the defects of to solve in the prior art.
The utility model is achieved by the following technical programs：
Ground tensile test device, including cover body, cover body inner bottom surface is fixedly connected with the bottom surface of testing stand, is placed in cover body
Dust-collecting box coordinates with the rear-face contact of testing stand before dust-collecting box, and both sides are respectively fixedly connected with the first motor inside cover body
Hull outside, the output shafts of two the first motors is opposite and its centerline collineation, two the first synchronizing motors, and each first
The periphery of the output shaft of motor is respectively fixedly connected with the inner ring of drive sprocket, and driven chain is fixedly mounted in the inner wall both sides of cover body respectively
Wheel, is connected by carrier bar between each driven sprocket and corresponding drive sprocket, is mutually parallel between carrier bar, two carrier bars it is outer
Side is respectively fixedly connected with the top surface both sides of same hairbrush and the top both sides of same L shaped plate, the other end direction of L shaped plate
Hairbrush, the bottom end of hairbrush can be engaged with the top surface of testing stand, and the other end of L shaped plate is fixedly connected with the side of wedge-shaped bar,
The tip of wedge-shaped bar can be engaged with the top surface of testing stand；The inner wall bottom surface of each first motor is fixedly connected with metal strip
Lower end, metal strip are connect with power circuit, and the second motor, the output of each second motor are fixedly mounted inside each first motor
The periphery of axis is fixedly connected with the inner ring of runner, and the periphery of each runner is set with four/tricyclic, and the periphery of four/tricyclic can
It is engaged with before corresponding metal strip, four/tricyclic is metal material, and four/tricyclic is connect with power circuit；Cover body
Inside it is fixedly installed experimental rig.
Ground tensile test device as described above, the experimental rig includes tensile test device and compression test fills
It puts.
Ground tensile test device as described above, the cover body are transparent material.
The utility model has the advantages that：Four/tricyclic of the utility model and metal strip are connect respectively with power circuit, and four
/ tricyclic can be engaged with metal strip, and the first motor works after energization, four points to be connected with the first motor output shaft
Tricyclic rotate therewith, the first motor drive drive sprocket work, drive sprocket by carrier bar drive driven sprocket rotate, with chain
The hairbrush and L shaped plate being fixedly connected on the outside of plate move backward, and the bulky grain sundries for testing countertop can be pushed into dust by L shaped plate
In box, hairbrush cleans the fine particle sundries for testing countertop backward, and one is contacted since four/tricyclic is disconnected with metal strip
Section time, the first motor are stopped, and the dust that hairbrush is swept up enters along before wedge-shaped bar in L shaped plate under effect of inertia,
Four/tricyclic can be engaged under the drive of the second motor with metal strip again, and L shaped plate is run to edge during the testing stand back side
Corresponding driven sprocket is rotated up, and the dust collected in L shaped plate is poured onto in dust-collecting box, and testing stand surface can be kept clear
It is clean, prevent dust debris make a very bad impression to experimental rig element in addition directly loss experimental device service life, can
The surface of testing stand is efficiently cleaned, the time that experimenter sweeps testing stand is saved, improves the working efficiency of experimenter.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the structure diagram of the utility model；Fig. 2 is the A direction views of Fig. 1；Fig. 3 is the amplification of the B direction views of Fig. 1
Figure.
Reference numeral：1 cover body, 26 carrier bar of testing stand 3 first motor, 4 drive sprocket, 5 driven sprocket, 7 hairbrush 8L shapes
13 dust-collecting box of plate 9 wedge-shaped bar, 10 metal strip, 11 12 4/tricyclic of runner, 14 second motor.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, new below in conjunction with this practicality
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to
The range of the utility model protection.
Ground tensile test device, as shown in the figure, including cover body 1,1 inner bottom surface of cover body is fixedly connected with the bottom of testing stand 2
Face, places dust-collecting box 13 in cover body 1, coordinates before dust-collecting box 13 with the rear-face contact of testing stand 2,1 inside both sides of cover body point
It is not fixedly connected with the hull outside of the first motor 3, the output shaft of two the first motors 3 is opposite and its centerline collineation, two the
One motor 3 synchronizes operating, and the periphery of the output shaft of each first motor 3 is respectively fixedly connected with the inner ring of drive sprocket 4, cover body 1
Inner wall both sides driven sprocket 5 is fixedly mounted respectively, connected between each driven sprocket 5 and corresponding drive sprocket 4 by carrier bar 6
It connects, is mutually parallel between carrier bar 6, the lateral surfaces of two carrier bars 6 is respectively fixedly connected with the top surface both sides of same hairbrush 7 and same
The top both sides of a L shaped plate 8, towards hairbrush 7, the bottom end of hairbrush 7 can contact the other end of L shaped plate 8 with the top surface of testing stand 2
Cooperation, the other end of L shaped plate 8 are fixedly connected with the side of wedge-shaped bar 9, and the tip of wedge-shaped bar 9 can be contacted with the top surface of testing stand 2
Cooperation；The inner wall bottom surface of each first motor 3 is fixedly connected with the lower end of metal strip 10, and metal strip 10 is connect with power circuit, often
The second motor 14 is fixedly mounted in a first motor, 3 inside, and the periphery of the output shaft of each second motor 14 is fixedly connected with runner 11
Inner ring, periphery suit four/tricyclic 12 of each runner 11, the periphery of four/tricyclic 12 can be with corresponding metal strip 10
Before be engaged, four/tricyclic 12 is metal material, and four/tricyclic 12 connect with power circuit；It is fixed in cover body 1
It is provided with experimental rig.Four/tricyclic of the utility model 12 and metal strip 10 are connect respectively with power circuit, four/tricyclic
12 can be engaged with metal strip 10, and the first motor 3 works after energization, and four to be connected with 3 output shaft of the first motor /
Tricyclic 12 rotates therewith, and the first motor 3 drives drive sprocket 4 to work, and drive sprocket 4 drives 5 turns of driven sprocket by carrier bar 6
Dynamic, the hairbrush 7 and L shaped plate 8 being fixedly connected with 6 outside of carrier bar move backward, and L shaped plate 8 can be by the bulky grain of 2 top surface of testing stand
Sundries is pushed into dust-collecting box 13, and hairbrush 7 cleans the fine particle sundries of 2 top surface of testing stand backward, due to four/tricyclic 12
A period of time is contacted with the disconnection of metal strip 10, the first motor 3 is stopped, and the dust that hairbrush 7 is swept up is under effect of inertia along wedge
Enter before shape item 9 in L shaped plate 8, four/tricyclic 12 can contact under the drive of the second motor 14 with metal strip 10 again
Cooperation, L shaped plate 8 run to during 2 back side of testing stand and are rotated up along corresponding driven sprocket 5, and the dust collected in L shaped plate 8 inclines
Down in dust-collecting box 13,2 surface cleaning of testing stand can be kept, prevents dust debris from causing severe shadow to experimental rig element
Sound or even the directly service life of loss experimental device, can efficiently clean the surface of testing stand 2, save experimenter and beat
The time of testing stand 2 is swept, improves the working efficiency of experimenter.
Specifically, the experimental rig described in the present embodiment includes tensile test device and compression test device.The structure
Tensile test and pressure test are combined so that a machinery is gathered around there are two function so that the utility model practicability is more
Extensively.
Specifically, the cover body 1 described in the present embodiment is transparent material.The structure can be conducive to experimenter more carefully
The situation of ground tension is observed, is conducive to experimenter and grasps test process at any time.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that：
It still can modify to the technical solution recorded in foregoing embodiments or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (3)
1. ground tensile test device, it is characterised in that：Including cover body（1）, cover body（1）Inner bottom surface is fixedly connected with testing stand
（2）Bottom surface, cover body（1）Interior placement dust-collecting box（13）, dust-collecting box（13）Before and testing stand（2）Rear-face contact cooperation,
Cover body（1）Internal both sides are respectively fixedly connected with the first motor（3）Hull outside, two the first motors（3）Output shaft it is opposite
And its centerline collineation, two the first motors（3）Synchronous operating, each first motor（3）The periphery of output shaft fix respectively
Connect drive sprocket（4）Inner ring, cover body（1）Inner wall both sides driven sprocket is fixedly mounted respectively（5）, each driven sprocket
（5）With corresponding drive sprocket（4）Between pass through carrier bar（6）Connection, carrier bar（6）Between be mutually parallel, two carrier bars（6）It is outer
Side is respectively fixedly connected with same hairbrush（7）Top surface both sides and same L shaped plate（8）Top both sides, L shaped plate（8）'s
The other end is towards hairbrush（7）, hairbrush（7）Bottom end can be with testing stand（2）Top surface be engaged, L shaped plate（8）The other end
It is fixedly connected with wedge-shaped bar（9）Side, wedge-shaped bar（9）Tip can be with testing stand（2）Top surface be engaged；Each first
Motor（3）Inner wall bottom surface be fixedly connected with metal strip（10）Lower end, metal strip（10）It is connect with power circuit, each first electricity
Machine（3）The second motor is fixedly mounted in inside（14）, each second motor（14）The periphery of output shaft be fixedly connected with runner（11）
Inner ring, each runner（11）Periphery be set with four/tricyclic（12）, four/tricyclic（12）Periphery can be with corresponding gold
Belong to item（10）Before be engaged, four/tricyclic（12）For metal material, four/tricyclic（12）It is connect with power circuit；
Cover body（1）Inside it is fixedly installed experimental rig.
2. ground tensile test device according to claim 1, it is characterised in that：The experimental rig is tried including tension
Experiment device and compression test device.
3. ground tensile test device according to claim 1, it is characterised in that：The cover body（1）For transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721690803.XU CN207528557U (en) | 2017-12-07 | 2017-12-07 | Ground tensile test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721690803.XU CN207528557U (en) | 2017-12-07 | 2017-12-07 | Ground tensile test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207528557U true CN207528557U (en) | 2018-06-22 |
Family
ID=62577930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721690803.XU Expired - Fee Related CN207528557U (en) | 2017-12-07 | 2017-12-07 | Ground tensile test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207528557U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111665129A (en) * | 2020-05-06 | 2020-09-15 | 青岛市市立医院 | Oral cavity experiment operation panel |
| CN112536804A (en) * | 2020-10-27 | 2021-03-23 | 中宏检验认证集团有限公司 | Intelligent robot detects cement intensity detection device |
| CN113008681A (en) * | 2021-02-04 | 2021-06-22 | 苏州法兰克曼医疗器械有限公司 | Suturing nail compression resistance testing device for endoscopic cutting anastomat |
-
2017
- 2017-12-07 CN CN201721690803.XU patent/CN207528557U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111665129A (en) * | 2020-05-06 | 2020-09-15 | 青岛市市立医院 | Oral cavity experiment operation panel |
| CN112536804A (en) * | 2020-10-27 | 2021-03-23 | 中宏检验认证集团有限公司 | Intelligent robot detects cement intensity detection device |
| CN113008681A (en) * | 2021-02-04 | 2021-06-22 | 苏州法兰克曼医疗器械有限公司 | Suturing nail compression resistance testing device for endoscopic cutting anastomat |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20181207 |