CN205639445U - But height -adjusting's hoist and mount formula mechanical damper - Google Patents
But height -adjusting's hoist and mount formula mechanical damper Download PDFInfo
- Publication number
- CN205639445U CN205639445U CN201620495108.7U CN201620495108U CN205639445U CN 205639445 U CN205639445 U CN 205639445U CN 201620495108 U CN201620495108 U CN 201620495108U CN 205639445 U CN205639445 U CN 205639445U
- Authority
- CN
- China
- Prior art keywords
- fixed block
- spring
- piston
- side connecting
- connecting rod
- 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
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- Fluid-Damping Devices (AREA)
Abstract
The utility model discloses a but height -adjusting's hoist and mount formula mechanical damper, including the mounting groove, the fixed block pivot, the side spring, the side connecting rod, the shaft coupling, a piston rod, the piston cylinder, the piston spring is detained with hoist and mount, the mounting groove, the fixed block pivot, the side spring is two with the side connecting rod, one side of fixed block pivot is located the mounting groove, the opposite side and the side connecting rod swing joint of fixed block pivot, the side spring is located between side connecting rod and the fixed block pivot, equal and the coupling joint of tip of two side connecting rods, the lower extreme of shaft coupling is connected with the upper end of piston rod, the lower extreme of piston rod is located the piston cylinder through the piston spring, hoist and mount are detained and are set up in the lower extreme of piston cylinder. Compared with the prior art, the utility model discloses a three spring mechanism carries out the shock attenuation, adjusts the position in the mounting groove through the fixed block pivot, reaches height -adjusting's effect, and the side spring through piston spring and both sides carries out effectual shock attenuation, and convenient to use has the value of popularization and application.
Description
Technical field
This utility model relates to a kind of mechanical shock absorption mechanism, particularly relates to a kind of height-adjustable lift-on/lift-off type mechanical shock absorption
Device.
Background technology
Lifting refer to crane or lifting mechanism to the installation of equipment, general designation in place, lifting (or claims it is generally required to suspender
Current Collector Sleave) coordinate carry out, in prior art, for the lifting of plant equipment, its damping uses steel spring plate mostly, so
And, the hardness of steel spring plate is higher, and damping effect is bad, and can not regulate height, accordingly, there exist room for improvement.
Utility model content
The purpose of this utility model is that provides a kind of height-adjustable lift-on/lift-off type machine to solve the problems referred to above
Tool amortisseur.
This utility model is achieved through the following technical solutions above-mentioned purpose:
This utility model includes mounting groove, fixed block rotating shaft, lateral spring, side connecting rod, shaft coupling, piston rod, piston cylinder, work
Plug spring and lifting are buckled, and described mounting groove, described fixed block rotating shaft, described lateral spring and described side connecting rod are two, described
The side of fixed block rotating shaft is positioned at described mounting groove, and the opposite side of described fixed block rotating shaft is flexibly connected with described side connecting rod,
Described lateral spring between described side connecting rod and described fixed block rotating shaft, the end of two described side connecting rods all with described shaft coupling
Device connects, and the lower end of described shaft coupling is connected with the upper end of described piston rod, and described piston bullet is passed through in the lower end of described piston rod
Spring is positioned at described piston cylinder, and described lifting button is arranged at the lower end of described piston cylinder.
The beneficial effects of the utility model are:
This utility model is a kind of height-adjustable lift-on/lift-off type mechanical damper, and compared with prior art, this practicality is new
Type carries out damping by three spring mechanisms, by the rotation shaft regulated position in mounting groove of fixed block, reaches regulation height
Effect, carries out effective damping by the lateral spring of piston spring and both sides, easy to use, has the value of popularization and application.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-mounting groove, 2-fixed block rotating shaft, 3-lateral spring, 4-side connecting rod, 5-shaft coupling, 6-piston rod, 7-piston
Cylinder, 8-piston spring, 9-lifting is buckled.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
As shown in Figure 1: this utility model include mounting groove 1, fixed block rotating shaft 2, lateral spring 3, side connecting rod 4, shaft coupling 5,
Piston rod 6, piston cylinder 7, piston spring 8 and lifting button 9, described mounting groove 1, described fixed block rotating shaft 2, described lateral spring 3 and
Described side connecting rod 4 is two, and the side of described fixed block rotating shaft 2 is positioned at described mounting groove 1, described fixed block rotating shaft 2
Opposite side is flexibly connected with described side connecting rod 4, described lateral spring 3 between described side connecting rod 4 and described fixed block rotating shaft 2,
The end of two described side connecting rods 4 is all connected with described shaft coupling 5, the lower end of described shaft coupling 5 and the upper end of described piston rod 6
Connecting, the lower end of described piston rod 6 is positioned at described piston cylinder 7 by described piston spring 8, and described lifting button 9 is arranged at institute
State the lower end of piston cylinder 7.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model
Claimed scope is defined by appending claims and equivalent thereof.
Claims (1)
1. a height-adjustable lift-on/lift-off type mechanical damper, it is characterised in that: include mounting groove, fixed block rotating shaft, side bullet
Spring, side connecting rod, shaft coupling, piston rod, piston cylinder, piston spring and lifting are buckled, described mounting groove, described fixed block rotating shaft, institute
Stating lateral spring and described side connecting rod is two, the side of described fixed block rotating shaft is positioned at described mounting groove, described fixed block
The opposite side of rotating shaft is flexibly connected with described side connecting rod, described lateral spring be positioned at described side connecting rod and described fixed block rotating shaft it
Between, the end of two described side connecting rods is all connected with described shaft coupling, the lower end of described shaft coupling and the upper end of described piston rod
Connecting, the lower end of described piston rod is positioned at described piston cylinder by described piston spring, and described lifting button is arranged at described work
The lower end of plug cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620495108.7U CN205639445U (en) | 2016-05-27 | 2016-05-27 | But height -adjusting's hoist and mount formula mechanical damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620495108.7U CN205639445U (en) | 2016-05-27 | 2016-05-27 | But height -adjusting's hoist and mount formula mechanical damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205639445U true CN205639445U (en) | 2016-10-12 |
Family
ID=57052395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620495108.7U Expired - Fee Related CN205639445U (en) | 2016-05-27 | 2016-05-27 | But height -adjusting's hoist and mount formula mechanical damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205639445U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822716A (en) * | 2016-05-27 | 2016-08-03 | 刘瑞 | Height-adjustable lifting type mechanical damper |
-
2016
- 2016-05-27 CN CN201620495108.7U patent/CN205639445U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105822716A (en) * | 2016-05-27 | 2016-08-03 | 刘瑞 | Height-adjustable lifting type mechanical damper |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170527 |