CN207358993U - Shock-absorbing spring compressor reducer - Google Patents
Shock-absorbing spring compressor reducer Download PDFInfo
- Publication number
- CN207358993U CN207358993U CN201721332609.4U CN201721332609U CN207358993U CN 207358993 U CN207358993 U CN 207358993U CN 201721332609 U CN201721332609 U CN 201721332609U CN 207358993 U CN207358993 U CN 207358993U
- Authority
- CN
- China
- Prior art keywords
- clamp plate
- shock
- absorbing spring
- supporting rod
- lower clamp
- 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
Links
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- Vibration Prevention Devices (AREA)
Abstract
It the utility model is related to a kind of maintenance unit, and in particular to a kind of shock-absorbing spring compressor reducer.The utility model includes base, lower clamp plate and the upper clamp plate set gradually from down to up, supporting rod is provided between the base and upper clamp plate, lower clamp plate is installed on supporting rod and can be moved up and down along supporting rod, and jack is provided between the base and lower clamp plate.The utility model fast and easily can be compressed shock-absorbing spring, facilitate the shock-absorbing spring of ore drawing machine to repair replacement operation.
Description
Technical field
It the utility model is related to a kind of maintenance unit, and in particular to a kind of shock-absorbing spring compressor reducer.
Background technology
During long-term Pass drawing, impact of the ore to ore drawing machine, answers misoperation long-time ore drawing machine sky to shake, also broken big
Explosive charge control is improper during block, causes shock-absorbing spring damage, it is necessary to carry out maintenance replacement to shock-absorbing spring, otherwise ore drawing machine can not
Normal regulating Oscillation Amplitude；But first had to when replacing shock-absorbing spring by spring-compressed, shock-absorbing spring could be installed to and put
Ore deposit funnel is in the following, be difficult that spring is compressed by manpower.
Utility model content
The purpose of this utility model is in view of the problems of the existing technology to provide a kind of shock-absorbing spring compressor reducer.
The concrete technical scheme of the utility model is as follows：
A kind of shock-absorbing spring compressor reducer, including base, lower clamp plate and the upper clamp plate set gradually from down to up, the base
Supporting rod is provided between upper clamp plate, lower clamp plate is installed on supporting rod and can be moved up and down along supporting rod, the base
Jack is provided between lower clamp plate；
Resetting spring is provided between the lower clamp plate and upper clamp plate；
The resetting spring is set on supporting rod.
The utility model has the advantages that：
The utility model fast and easily can be compressed shock-absorbing spring, facilitate the shock-absorbing spring of ore drawing machine to repair more
Change operation.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Embodiment
A kind of shock-absorbing spring compressor reducer as shown in Figure 1, including base 1, lower clamp plate 2 and the upper folder set gradually from down to up
Plate 3, is provided with supporting rod 4 between the base 1 and upper clamp plate 3, lower clamp plate 2 is installed on supporting rod 4 and can be along supporting rod 4
Move up and down, jack 5 is provided between the base 1 and lower clamp plate 2；It is provided between the lower clamp plate 2 and upper clamp plate 3 multiple
Position spring 6；The resetting spring 6 is set on supporting rod 4.
The specifically used process of the utility model is as follows：
Shock-absorbing spring 7 to be replaced is positioned on lower clamp plate 2, start jack 5 promote lower clamp plate 2 along supporting rod 4 to
Upper movement, lower clamp plate 2 and upper clamp plate 3 close up compression shock-absorbing spring 7, after shock-absorbing spring 7 compresses, stop jack 5, to vibration damping bullet
Spring 7 carries out spot welding so that shock-absorbing spring 7 keeps closed configuration；Rollback jack 5, resetting spring 6 promote lower clamp plate 2 to reset, will
The resetting spring 6 that point postwelding closes up is put into ore deposit funnel in the following, completing the replacement operation of shock-absorbing spring 7.
Claims (3)
- A kind of 1. shock-absorbing spring compressor reducer, it is characterised in that：Including set gradually from down to up base (1), lower clamp plate (2) and Upper clamp plate (3), is provided with supporting rod (4) between the base (1) and upper clamp plate (3), lower clamp plate (2) is installed on supporting rod (4) It can move up and down above and along supporting rod (4), jack (5) is provided between the base (1) and lower clamp plate (2).
- A kind of 2. shock-absorbing spring compressor reducer as claimed in claim 1, it is characterised in that：The lower clamp plate (2) and upper clamp plate (3) Between be provided with resetting spring (6).
- A kind of 3. shock-absorbing spring compressor reducer as claimed in claim 2, it is characterised in that：The resetting spring (6) is set in branch On strut (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332609.4U CN207358993U (en) | 2017-10-16 | 2017-10-16 | Shock-absorbing spring compressor reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332609.4U CN207358993U (en) | 2017-10-16 | 2017-10-16 | Shock-absorbing spring compressor reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207358993U true CN207358993U (en) | 2018-05-15 |
Family
ID=62419461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721332609.4U Expired - Fee Related CN207358993U (en) | 2017-10-16 | 2017-10-16 | Shock-absorbing spring compressor reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207358993U (en) |
-
2017
- 2017-10-16 CN CN201721332609.4U patent/CN207358993U/en not_active Expired - Fee Related
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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: 20180515 Termination date: 20211016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |