CN205978228U - Split type spring holder - Google Patents
Split type spring holder Download PDFInfo
- Publication number
- CN205978228U CN205978228U CN201620924179.4U CN201620924179U CN205978228U CN 205978228 U CN205978228 U CN 205978228U CN 201620924179 U CN201620924179 U CN 201620924179U CN 205978228 U CN205978228 U CN 205978228U
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- China
- Prior art keywords
- spring
- buffer spring
- disc
- disk
- pedestals
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Abstract
The utility model relates to an elevating gear support technique field specifically is a split type spring holder, and it can effectively lighten collision force, the security of the operation of improving production when improving life, and it includes two spring pedestals, two connect through at least two rigidity crossbeams between the spring pedestal, the disc is installed to the spring pedestal upper end, be provided with buffer spring in the disc, buffer spring bottom welding installation in the disc bottom, buffer spring top welded fastening has the apron, the guide arm is installed to the apron lower extreme, it has the guiding hole to open in the middle of the disc, the guide arm lower extreme passes the guiding hole is locked through lock nut.
Description
Technical field
This utility model is related to lowering or hoisting gear support technology field, specially a kind of Separated type spring seat.
Background technology
Lowering or hoisting gear is common device in lifting engineering, when lowering or hoisting gear resets to underframe after rise, due to lifting
Bottom of device and underframe are all metals, and both contacts belong to rigid collision, can cause for a long time to damage, and when lowering or hoisting gear loses
When control falls down, very big impulsive force can be produced to underframe, produce larger potential safety hazard.
Utility model content
In order to solve the above problems, this utility model provides a kind of Separated type spring seat, and it can effectively mitigate collision
Dynamics, improves the safety improving production operation while service life.
Its technical scheme is such：A kind of Separated type spring seat it is characterised in that it includes two spring pedestals, two
Pass through at least two rigid beams between individual described spring pedestal to connect, described spring pedestal upper end is provided with disk, described circle
It is provided with buffer spring, described buffer spring bottom welding is installed on described disk bottom, the weldering of described buffer spring top in disk
Connect and be fixed with cover plate, described cover plate lower end is provided with guide rod, has pilot hole in the middle of described disk, described lower end of the guide rod passes through institute
State pilot hole and locked by locking nut.
It is further characterized by, and two described spring pedestals slope inwardly and arrange in splayed；
Described buffer spring is at least provided with three circles.
After structure of the present utility model, two spring pedestals are connected into together by rigid beam, and pacify respectively
Equipped with buffer spring, buffer spring upper end is welded with cover plate, when hoistable platform strikes cover plate, because cover plate is welded with buffer spring
It is connected together, and cover plate has the guide effect of guide rod and pilot hole it is ensured that vertically extruding buffer spring, buffering elastic from top to bottom
Spring will not occur lateral bending phenomenon, and buffer spring plays effective cushioning effect, significantly reduce collision dynamics, improve and use the longevity
Life, improves the safety of production operation；After buffer spring is at least provided with three circles, it is further ensured that buffering effect.
Brief description
Fig. 1 is this utility model structural front view；
Fig. 2 is this utility model structure top view.
Specific embodiment
See Fig. 1, shown in Fig. 2, a kind of Separated type spring seat, it includes two spring pedestals 1, between two spring pedestals 1
Connected by two rigid beams 2, spring pedestal 1 upper end is provided with disk 3, is provided with buffer spring 4, buffering elastic in disk 3
Spring 4 is installed on disk 3 bottom at least provided with three circles, buffer spring 4 bottom welding, and buffer spring 4 welded top is fixed with cover plate
5, cover plate 5 lower end is provided with guide rod 6, has pilot hole in the middle of disk 3, and guide rod 6 lower end passes through pilot hole and passes through locking nut 7
Locking；Two spring pedestals 1 slope inwardly and arrange in splayed, are further ensured that support buffering effect.
Claims (3)
1. a kind of Separated type spring seat, it is characterised in that it includes two spring pedestals, passes through between two described spring pedestals
At least two rigid beams connect, and described spring pedestal upper end is provided with disk, is provided with buffer spring in described disk, described
Buffer spring bottom welding is installed on described disk bottom, and described buffer spring welded top is fixed with cover plate, under described cover plate
End is provided with guide rod, has pilot hole in the middle of described disk, and described lower end of the guide rod passes through described pilot hole and passes through locking nut
Locking.
2. a kind of Separated type spring seat according to claim 1 is it is characterised in that two described spring pedestals slope inwardly
Arrange in splayed.
3. a kind of Separated type spring seat according to claim 1 is it is characterised in that described buffer spring is at least provided with three
Circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620924179.4U CN205978228U (en) | 2016-08-24 | 2016-08-24 | Split type spring holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620924179.4U CN205978228U (en) | 2016-08-24 | 2016-08-24 | Split type spring holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205978228U true CN205978228U (en) | 2017-02-22 |
Family
ID=58034388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620924179.4U Active CN205978228U (en) | 2016-08-24 | 2016-08-24 | Split type spring holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205978228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570680A (en) * | 2017-09-15 | 2018-01-12 | 苏州浩迈凌机电设备有限公司 | A kind of accuracy chamber mould |
-
2016
- 2016-08-24 CN CN201620924179.4U patent/CN205978228U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570680A (en) * | 2017-09-15 | 2018-01-12 | 苏州浩迈凌机电设备有限公司 | A kind of accuracy chamber mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |