CN202468873U - Transmission mechanism of tensometer - Google Patents
Transmission mechanism of tensometer Download PDFInfo
- Publication number
- CN202468873U CN202468873U CN2012200017371U CN201220001737U CN202468873U CN 202468873 U CN202468873 U CN 202468873U CN 2012200017371 U CN2012200017371 U CN 2012200017371U CN 201220001737 U CN201220001737 U CN 201220001737U CN 202468873 U CN202468873 U CN 202468873U
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- driving mechanism
- transmission mechanism
- utility
- model
- universal coupling
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Abstract
The utility model relates to a transmission mechanism of a tensometer. The transmission mechanism comprises a motor and a universal coupling, wherein a belt wheel is arranged on the motor and connected with the universal coupling through a belt. The whole transmission mechanism has a rational structure and is convenient to maintain; a transmission system is reliable and small in transmission noise; the system has an overload protection function; a matched clamp is high in interchangeability; the transmission mechanism is easy and convenient to operate and reliable; operation software is professional and rational; an interface is friendly; and a requirement on a strength tester is met.
Description
Technical field
The utility model relates to a kind of driving mechanism, especially refers to a kind of powerful machine driving mechanism.
Background technique
Mechanical transmission mechanism can on purpose be used mode, direction or the speed change of the motion that power provided by people.
At present, the transmission of the powerful machine of tonnage generally all is to utilize motor to connect speed reducer, drives synchronizing jugged wheel set again; Secondary through drive lead screw again; Realize moving up and down of moving beam like this, such transmission system, the life-span of the synchronous cog belt that level is installed is short; Be easy to generate the climbing tooth phenomenon, do not have structural overload protection.
The model utility content
The utility model is directed against the shortcoming of existing technology and proposes, and a kind of driving mechanism of powerful machine is provided, the protection when the Load test overload can realized and guarantee to said driving mechanism, the advantage that system noise is also little.
It is following that the utility model addresses the above problem the technological scheme of being taked:
A kind of powerful machine driving mechanism wherein, comprises motor and Hooks coupling universal coupling, and said motor is provided with belt pulley, and is connected through belt between said belt pulley and the Hooks coupling universal coupling.
Further preferred construction is, said Hooks coupling universal coupling also connects speed reducer, and said speed reducer is located in the speed reducer and drives synchronizing jugged wheel set and the drive lead screw pair, and said drive lead screw is secondary to be connected with screw mandrel.
Further preferred construction is that said Hooks coupling universal coupling comprises two universal connecting shafts, and its two ends are connected with two worm gear reducers respectively.
The beneficial effect of the utility model is: reasonable integral structure, and installation and maintenance are convenient, and transmission system is reliable; The transmission noise is low, and system has overload protection function, and the anchor clamps interchangeability of outfit is good; Simple, convenient, reliable; The function software specialty is reasonable, and friendly interface satisfies the requirement of strength test.
Description of drawings
Below in conjunction with accompanying drawing the utility model is carried out detailed description, so that the above-mentioned advantage of the utility model is clearer and more definite.
Fig. 1 is the schematic representation of the powerful machine driving mechanism of the utility model.
Fig. 2 is the side schematic view of the powerful machine driving mechanism of the utility model.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the present invention is carried out detailed description.
Wherein, Fig. 1 is the schematic representation of the powerful machine driving mechanism of the utility model; Fig. 2 is the side schematic view of the powerful machine driving mechanism of the utility model.
As shown in the figure, said powerful machine mainly comprises: back timber 1, moving beam 2 and underbeam 3; Wherein, Driving mechanism is located at the place, below of underbeam 3, and wherein, said driving mechanism comprises motor 7 and Hooks coupling universal coupling 5; Said motor is provided with belt pulley 8, and is connected through belt 9 between said belt pulley 8 and the Hooks coupling universal coupling 5.
Wherein, said Hooks coupling universal coupling 5 also connects speed reducer 4, and said speed reducer 4 is located in the speed reducer and drives synchronizing jugged wheel set and the drive lead screw pair, and said drive lead screw is secondary to be connected with screw mandrel 6, and then realizes moving up and down of said moving beam.
Further, said Hooks coupling universal coupling comprises two universal connecting shafts, and its two ends are connected with two worm gear reducers respectively.
Owing to can connect two worm gear reducers respectively at two ends through two universal connecting shafts; Like this in order to use the shape of formation and the transmission noise that positional error is brought between the retarder that reduces by two connections simultaneously; And the transmission that possibly cause is not steady, guarantee when the output shaft of speed reducer and screw mandrel are connected directly that left and right sides screw mandrel is in transmission under such state synchronously.
The utility model reasonable integral structure, installation and maintenance are convenient, and transmission system is reliable, and the transmission noise is low; System has overload protection function, and the anchor clamps interchangeability of outfit is good, simple, convenient, reliable; The function software specialty is reasonable, and friendly interface satisfies the requirement of strength test.
It should be noted that; Above-mentioned specific embodiment only is exemplary; Under the above-mentioned instruction of the utility model, those skilled in the art can carry out various improvement and distortion on the basis of the foregoing description, and these improve or distortion drops in the protection domain of the utility model.
It will be understood by those skilled in the art that top specific descriptions just in order to explain the purpose of the utility model, are not to be used to limit the utility model.The protection domain of the utility model is limited claim and equivalent thereof.
Claims (3)
1. a powerful machine driving mechanism is characterized in that, comprise motor and Hooks coupling universal coupling, said motor is provided with belt pulley, and is connected through belt between said belt pulley and the Hooks coupling universal coupling.
2. a kind of powerful machine driving mechanism according to claim 1 is characterized in that said Hooks coupling universal coupling also connects speed reducer, and said speed reducer is located in the speed reducer and drives synchronizing jugged wheel set and the drive lead screw pair, and said drive lead screw is secondary to be connected with screw mandrel.
3. a kind of powerful machine driving mechanism according to claim 1 is characterized in that said Hooks coupling universal coupling comprises two universal connecting shafts, and its two ends are connected with two worm gear reducers respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200017371U CN202468873U (en) | 2012-01-05 | 2012-01-05 | Transmission mechanism of tensometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200017371U CN202468873U (en) | 2012-01-05 | 2012-01-05 | Transmission mechanism of tensometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202468873U true CN202468873U (en) | 2012-10-03 |
Family
ID=46917032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200017371U Expired - Fee Related CN202468873U (en) | 2012-01-05 | 2012-01-05 | Transmission mechanism of tensometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202468873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402319A (en) * | 2016-11-30 | 2017-02-15 | 深圳果力智能科技有限公司 | Under-actuated transmission device based on flange transmission |
-
2012
- 2012-01-05 CN CN2012200017371U patent/CN202468873U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402319A (en) * | 2016-11-30 | 2017-02-15 | 深圳果力智能科技有限公司 | Under-actuated transmission device based on flange transmission |
| CN106402319B (en) * | 2016-11-30 | 2019-08-13 | 深圳果力智能科技有限公司 | A kind of drive lacking transmission device based on flange transmission |
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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: 20121003 Termination date: 20150105 |
|
| EXPY | Termination of patent right or utility model |