CN208364655U - A kind of mechanical cushioning device - Google Patents
A kind of mechanical cushioning device Download PDFInfo
- Publication number
- CN208364655U CN208364655U CN201820886007.1U CN201820886007U CN208364655U CN 208364655 U CN208364655 U CN 208364655U CN 201820886007 U CN201820886007 U CN 201820886007U CN 208364655 U CN208364655 U CN 208364655U
- Authority
- CN
- China
- Prior art keywords
- supporting element
- spring
- pedestal
- supporting
- screw
- 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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Abstract
The utility model discloses a kind of mechanical cushioning devices, including pedestal, spring, supporting element, contact portion；The pedestal is a plate body structure；The supporting element is strip, and supporting element is the intermediate arc to arch upward upward, and the both ends of supporting element are respectively equipped with guide part；Supporting element includes two, and two supporting elements are arranged in a crossed manner in " ten " font, and the middle position of two supporting elements is fixedly connected by screw and nut；The position arched upward among the supporting element curves inwardly to form recess；Part between the guide part and intermediate recess of the supporting element is designed to wavy；The upper side of pedestal is equipped with guide groove corresponding with the guide part of two supporting elements, and guide part is slidably matched with guide groove；The spring is arranged between pedestal and supporting element, and in the lower end of screw, the lower end of spring offsets with pedestal to be connect the upper end cap of spring.The purpose of the utility model is to provide a kind of mechanical cushioning devices that protection can be played to spring and can share partial spring endurance.
Description
Technical field
The utility model relates to buffer mechanism equipment technology fields, and in particular to a kind of good mechanical damping of buffering effect
Device.
Background technique
Buffer unit is a kind of for carrying out buffering device of the counteracting to slow down object movement speed to the external force of application, existing
Buffer unit mostly be to be buffered by spring, this device buffered completely by spring, to spring
Load is bigger, and in prolonged use, spring is easily damaged or buffering effect reduces.
Utility model content
The purpose of the utility model is to provide a kind of machines that protection can be played to spring and can share partial spring endurance
Tool buffer unit.
To achieve the goals above, the technical solution adopted in the utility model is:
A kind of mechanical cushioning device, it is characterised in that: including pedestal, spring, supporting element, contact portion；
The pedestal is a plate body structure；
The supporting element is strip, and supporting element is the intermediate arc to arch upward upward, and the both ends of supporting element are respectively equipped with
Guide part；
Supporting element includes two, and two supporting elements are arranged in a crossed manner in " ten " font, and the middle position of two supporting elements passes through
Screw and nut is fixedly connected, and screw is passed down through two supporting elements and stretches out on the downside of supporting element, and nut is connected to screw
Lower end；
The position arched upward among the supporting element curves inwardly to form recess；
Part between the guide part and intermediate recess of the supporting element is designed to wavy；
The upper side of pedestal is equipped with guide groove corresponding with the guide part of two supporting elements, and guide part and guide groove slide
Cooperation；
The spring is arranged between pedestal and supporting element, and the upper end cap of spring is in the lower end of screw, the lower end of spring
It offsets and connect with pedestal；
The contact portion is arranged in the upper side of two supporting elements, the contact portion include arc-shaped stratum reticulare cover and
Arc-shaped bag body, it is upside that the stratum reticulare, which is located at two supporting elements, which is coated on the stratum reticulare cover；
The edge of the open side of the bag body is equipped with several equally distributed lanyards, and the pedestal is equipped with and lanyard
Corresponding hook, the lanyard are fixedly connected with the hook.
The utility model is further arranged to, and the supporting element is made of metal sheet.
The utility model is further arranged to, and the section of the guide groove is rectangle.
The utility model has the beneficial effects that
Mechanical cushioning device provided by the utility model, structure is simple, and design is reasonable.It is mainly by supporting element and bullet
Spring is buffered, and the buffer function that wherein supporting element rises is larger, when receiving external force collision, supporting element can stress push,
Occur downwards to open deformation, the guide part of supporting element is slided along guide groove, and supporting element itself has certain elastic energy of deformation
Power, while spring can also play reset response, elastic deformation occurs for auxiliary supports, and screw, which not only plays, fixes two supporting elements
Effect, simultaneously because lower end of the lower end of screw in the middle part of supporting element is stretched out, so supporting element can also play limitation supporting element
The distance moved down, plays a certain protective role spring, avoids spring that excessive deformation occurs and damages.Stratum reticulare cover cladding
In the upper side of two supporting elements, stratum reticulare cover and two supporting elements cooperate, and can further enhance the buffer capacity of whole device,
Bag body is coated on stratum reticulare cover, plays the role of protective device, avoids whole device from contacting with water, dust and other impurities, while bag
Body can also make buffer unit form certain flexible contact.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model mechanical cushioning device；
Fig. 2 is the structural schematic diagram of the utility model pedestal and supporting element；
Fig. 3 is the decomposition diagram of the utility model pedestal and supporting element；
Fig. 4 is the structural schematic diagram of the utility model supporting element；
Fig. 5 is the structural schematic diagram of the utility model bag body.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
The utility model is illustrated below with reference to Fig. 1 to Fig. 5.
A kind of mechanical cushioning device, including pedestal 1, spring 2, supporting element 3, contact portion.
The pedestal 1 is a plate body structure.Pedestal 1 is fixed on the position needed using buffer unit.
The supporting element 3 is strip, and supporting element 3 is the intermediate arc to arch upward upward, and the both ends of supporting element 3 are set respectively
There is guide part 4.
Supporting element 3 includes two, and two supporting elements 3 are arranged in a crossed manner in " ten " font, and the middle position of two supporting elements 3 is logical
It crosses screw 5 to be fixedly connected with nut 6, screw 5 is passed down through two supporting elements 3 and stretches out on the downside of supporting element 3, and nut 6 connects
In the lower end of screw 5.
The position arched upward among the supporting element 3 curves inwardly to form recess 7.
Part between the guide part 4 and intermediate recess 7 of the supporting element 3 is designed to wavy, and wavelike structure can be into
The enhancing elastic deformation ability of one step enhances buffering effect.
The upper side of pedestal 1 is equipped with guide groove 8 corresponding with the guide part 4 of two supporting elements 3, guide part 4 and guiding
Slot 8 is slidably matched.
The spring 2 is arranged between pedestal 1 and supporting element 3, and the upper end cap of spring 2 is in the lower end of screw 5, spring 2
Lower end offset and connect with pedestal 1.
The upper side of two supporting elements 3 is arranged in the contact portion, and the contact portion includes arc-shaped stratum reticulare cover 9
With arc-shaped bag body 10, it is upside that the stratum reticulare cover 9, which is located at two supporting elements 3, which is coated on the stratum reticulare
On cover 9.
The edge of the open side of the bag body 10 be equipped with several equally distributed lanyards 11, the pedestal be equipped with
The corresponding hook 12 of lanyard 11, the lanyard 11 is fixedly connected with the hook 12.
Wherein, the supporting element 3 is made of metal sheet.
Wherein, the section of the guide groove 8 is rectangle.
Part between the guide part 4 and intermediate recess 7 of supporting element 3 in Fig. 2/3 be designed to it is wavy, wherein wavy
Structure is not drawn into.It can be seen that wavelike structure designs in Fig. 4.
The utility model has the beneficial effects that
Mechanical cushioning device provided by the utility model, structure is simple, and design is reasonable.It is mainly by 3 He of supporting element
Spring 2 is buffered, and the buffer function that wherein supporting element 3 rises is larger, and when receiving external force collision, supporting element 3 can stress
It pushes, occurs to open deformation downwards, the guide part 4 of supporting element 3 is slided along guide groove 8, and supporting element 3 itself has certain bullet
Property deformability, while spring 2 can also play reset response, and elastic deformation occurs for auxiliary supports 3, and screw 5 not only plays solid
The effect of fixed two supporting elements 3, simultaneously because the lower end of screw 5 is stretched out from the lower end at 3 middle part of supporting element, so supporting element 3 is also
The distance that limitation supporting element 3 moves down can be played, spring 2 is played a certain protective role, avoids spring 2 that excessive shape occurs
Become and damages.Stratum reticulare cover 9 is coated on the upper side of two supporting elements 3, and stratum reticulare cover 9 and two supporting elements 3 cooperate, can be further
Enhance the buffer capacity of whole device, bag body 10 is coated on stratum reticulare cover 9, plays the role of protective device, avoid whole device
It is contacted with water, dust and other impurities, while bag body 10 can also make buffer unit form certain flexible contact.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications, above-mentioned vacation can also be made
If these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (3)
1. a kind of mechanical cushioning device, it is characterised in that: including pedestal, spring, supporting element, contact portion；
The pedestal is a plate body structure；
The supporting element is strip, and supporting element is the intermediate arc to arch upward upward, and the both ends of supporting element are respectively equipped with guiding
Portion；
Supporting element includes two, and two supporting elements are arranged in a crossed manner in " ten " font, and the middle position of two supporting elements passes through screw
It is fixedly connected with nut, screw is passed down through two supporting elements and stretches out on the downside of supporting element, and nut is connected to the lower end of screw；
The position arched upward among the supporting element curves inwardly to form recess；
Part between the guide part and intermediate recess of the supporting element is designed to wavy；
The upper side of pedestal is equipped with guide groove corresponding with the guide part of two supporting elements, and guide part is matched with guide groove sliding
It closes；
The spring is arranged between pedestal and supporting element, and the upper end cap of spring is in the lower end of screw, the lower end and bottom of spring
Seat offsets connection；
The upper side of two supporting elements is arranged in the contact portion, and the contact portion includes arc-shaped stratum reticulare cover and circular arc
The bag body of shape, it is upside that the stratum reticulare, which is located at two supporting elements, which is coated on the stratum reticulare cover；
The edge of the open side of the bag body is equipped with several equally distributed lanyards, and pedestal is equipped with extension corresponding with lanyard
Hook, the lanyard are fixedly connected with the hook.
2. a kind of mechanical cushioning device according to claim 1, it is characterised in that: the supporting element is by metal sheet system
At.
3. a kind of mechanical cushioning device according to claim 2, it is characterised in that: the section of the guide groove is rectangular
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820886007.1U CN208364655U (en) | 2018-06-07 | 2018-06-07 | A kind of mechanical cushioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820886007.1U CN208364655U (en) | 2018-06-07 | 2018-06-07 | A kind of mechanical cushioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208364655U true CN208364655U (en) | 2019-01-11 |
Family
ID=64928099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820886007.1U Expired - Fee Related CN208364655U (en) | 2018-06-07 | 2018-06-07 | A kind of mechanical cushioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208364655U (en) |
-
2018
- 2018-06-07 CN CN201820886007.1U patent/CN208364655U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200214 Address after: 312000 D, 11th floor, Jinchang Industrial Park, Dongpu street, Yuecheng District, Shaoxing City, Zhejiang Province Patentee after: Shaoxing Wanyi textile finishing Co., Ltd Address before: 325006 No. 10, 3 Building, Renqiao Village, Guoxi Street, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: Wenzhou West Ben Electronic Technology Co. Ltd. |
|
| 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: 20190111 Termination date: 20210607 |