CN204387185U - A kind of mechanical pin anti-vibration structure - Google Patents

A kind of mechanical pin anti-vibration structure Download PDF

Info

Publication number
CN204387185U
CN204387185U CN201420819106.XU CN201420819106U CN204387185U CN 204387185 U CN204387185 U CN 204387185U CN 201420819106 U CN201420819106 U CN 201420819106U CN 204387185 U CN204387185 U CN 204387185U
Authority
CN
China
Prior art keywords
elastic component
upper cover
cover base
pedestal
described elastic
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
Application number
CN201420819106.XU
Other languages
Chinese (zh)
Inventor
张宇豪
陈学科
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xiangtan University
Original Assignee
Xiangtan University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xiangtan University filed Critical Xiangtan University
Priority to CN201420819106.XU priority Critical patent/CN204387185U/en
Application granted granted Critical
Publication of CN204387185U publication Critical patent/CN204387185U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Vibration Prevention Devices (AREA)

Abstract

The utility model discloses a kind of mechanical pin anti-vibration structure, comprise: a pedestal, one elastic component and a upper cover base, described pedestal is that a hollow sleeve pole passes sheathed for described elastic component, described elastic component makes described hollow sleeve pole strut expansion formation cone-shaped after sheathed, described elastic component limits location by described hollow sleeve pole struts, a described upper cover base is provided with a holding space with the other end of sheathed described elastic component, described upper cover base is by being inverted cone externally to interior extruding, described elastic component is spacing by described holding space extruding, described upper cover base annular surface inwardly extrudes and is provided with multiple protuberance, described elastic component and described pedestal and described upper cover base mutually embed and are combined to form location.The utility model structure stability is strong, safety easy to use.

Description

A kind of mechanical pin anti-vibration structure
Technical field
The utility model relates to anti-vibration structure technical field, refers to a kind of mechanical pin anti-vibration structure especially.
Background technique
The elastic component of existing mechanical pin shock absorbing apparatus and upper and lower cover body only combine to be inserted in form, are fixed in addition with a kind of glue of high viscosity, make the assembling intensity of anti-vibration structure not good, and then cause upper and lower cover body easy the disengaging with elastic component to separate.
Model utility content
The technical problems to be solved in the utility model is to provide a kind of mechanical pin anti-vibration structure, to solve the problems of the technologies described above.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of mechanical pin anti-vibration structure, comprise: a pedestal, one elastic component and a upper cover base, described pedestal is that a hollow sleeve pole passes sheathed for described elastic component, described elastic component makes described hollow sleeve pole strut expansion formation cone-shaped after sheathed, described elastic component limits location by described hollow sleeve pole struts, a described upper cover base is provided with a holding space with the other end of sheathed described elastic component, described upper cover base is by being inverted cone externally to interior extruding, described elastic component is spacing by described holding space extruding, described upper cover base annular surface inwardly extrudes and is provided with multiple protuberance, described elastic component and described pedestal and described upper cover base mutually embed and are combined to form location.
The multiple perforation in surface of described pedestal.
Described elastic component is staggered is arranged with multiple buffer gasket.
The top central authorities of described upper cover base are provided with a junction.
The beneficial effect of technique scheme of the present utility model is as follows:
Due to elastic component and pedestal and upper cover base be connected time, the hollow sleeve pole of adding pedestal is the cone-shaped of an expansion, upper cover base then forms an inverted cone shape gradually reduced by externally to interior extruding holding space, and be provided with multiple protuberance by externally to interior, be conducive to elastic component and pedestal and upper cover base to embed combine fixing, be conducive to the stability strengthening structure between elastic component and pedestal and upper cover base, increase the service life, strengthen safety in utilization.
Accompanying drawing explanation
Fig. 1 is the stereochemical structure decomposing schematic representation of the utility model embodiment.
Fig. 2 is the stereochemical structure combination schematic diagram of the utility model embodiment.
Fig. 3 is the sectional view of the utility model embodiment.
Embodiment
For making the technical problems to be solved in the utility model, technological scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
As shown in Fig. 1 to Fig. 3, the utility model embodiment provides a kind of mechanical pin anti-vibration structure, comprise: a pedestal 10, one elastic component 20 and a upper cover base 30, pedestal 10 is that a hollow sleeve pole 11 passes sheathed for elastic component 20, elastic component 20 makes hollow sleeve pole 11 strut expansion formation cone-shaped 12 after sheathed, elastic component 20 struts by hollow sleeve pole 11 and limits location, one upper cover base 30 is provided with a holding space 31 with the other end of sheathed elastic component 20, upper cover base 30 forms inverted cone 32 by externally to interior extruding, elastic component 20 extrudes by holding space 31 and spacing, upper cover base 30 annular surface inwardly extrudes and is provided with multiple protuberance 33, protuberance 33 and elastic component 20 block mutually to embed and limit, elastic component 20 mutually embeds with pedestal 10 and upper cover base 30 and is combined to form location, the surface of pedestal 10 is provided with multiple perforation 13 and fixes on the ground for assembling, elastic component 20 is staggered is arranged with multiple buffer gasket 21, power after effective snubber elastomeric part 20 pressurizes, to prevent extrusion and collision, and the top centre of upper cover base 30 is provided with a junction 34, assembling is coordinated to be located at the corner end of mechanical device, said structure, form a kind of mechanical pin anti-vibration structure.
Due to elastic component 20 be connected with pedestal 10 and upper cover base 30 time, add the cone-shaped 12 of hollow sleeve pole 11 in an expansion of pedestal 10, upper cover base 30 then forms an inverted cone shape gradually reduced 32 by externally to interior extruding holding space 31, and be provided with multiple protuberance 33 by externally to interior, be conducive to elastic component 20 to embed to combine with pedestal 10 and upper cover base 30 and fix, be conducive to the stability strengthening structure between elastic component 20 and pedestal 10 and upper cover base 30, increase the service life, strengthen safety in utilization.
It is more than preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (4)

1. a mechanical pin anti-vibration structure, it is characterized in that, comprise: a pedestal, one elastic component and a upper cover base, described pedestal is that a hollow sleeve pole passes sheathed for described elastic component, described elastic component makes described hollow sleeve pole strut expansion formation cone-shaped after sheathed, described elastic component limits location by described hollow sleeve pole struts, a described upper cover base is provided with a holding space with the other end of sheathed described elastic component, described upper cover base is by being inverted cone externally to interior extruding, described elastic component is spacing by described holding space extruding, described upper cover base annular surface inwardly extrudes and is provided with multiple protuberance, described elastic component and described pedestal and described upper cover base mutually embed and are combined to form location.
2. mechanical pin anti-vibration structure according to claim 1, is characterized in that, the multiple perforation in surface of described pedestal.
3. mechanical pin anti-vibration structure according to claim 1, is characterized in that, described elastic component is staggered is arranged with multiple buffer gasket.
4. mechanical pin anti-vibration structure according to claim 1, is characterized in that, the top central authorities of described upper cover base are provided with a junction.
CN201420819106.XU 2014-12-21 2014-12-21 A kind of mechanical pin anti-vibration structure Expired - Fee Related CN204387185U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420819106.XU CN204387185U (en) 2014-12-21 2014-12-21 A kind of mechanical pin anti-vibration structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420819106.XU CN204387185U (en) 2014-12-21 2014-12-21 A kind of mechanical pin anti-vibration structure

Publications (1)

Publication Number Publication Date
CN204387185U true CN204387185U (en) 2015-06-10

Family

ID=53359907

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420819106.XU Expired - Fee Related CN204387185U (en) 2014-12-21 2014-12-21 A kind of mechanical pin anti-vibration structure

Country Status (1)

Country Link
CN (1) CN204387185U (en)

Similar Documents

Publication Publication Date Title
CN204962626U (en) But lamps and lanterns are with vibration isolation installation device
CN204403691U (en) A kind of shock-absorbing support frame
CN204387185U (en) A kind of mechanical pin anti-vibration structure
CN204096080U (en) A kind of multi-rotor aerocraft load shock absorption device
CN204025930U (en) The outstanding vibration damper aluminium insert that shakes in chassis
CN202195448U (en) Connection structure of road lamp cantilever arm
CN204330814U (en) For the multiplication of voltage cartridge of leakage conductor high direct voltage test
CN201493265U (en) Shock absorbing device for vibratory equipment
CN204163386U (en) A kind of convenient disc type scaffold installed
CN202774949U (en) Office table with table top capable of being adjusted
CN203517194U (en) Elastic support preventing impacting and sliding
CN204556899U (en) Adapter dust cap
CN104550004A (en) Hanging sieve plate
CN204028423U (en) Electric power optical cable fixture
CN204577853U (en) The anti-bird from building nest baffle plate of a kind of outdoor isolation switches
CN204046304U (en) A kind of generator set frame
CN204225086U (en) Environmental protection timber structure
CN204311573U (en) Steel work triangle connection element
CN204164658U (en) Oxygen gauge protective housing
CN204093180U (en) Riveted filter core net
CN204646478U (en) A kind of new automobile filter
CN202499437U (en) Suspension support for large spherical tank
CN203980160U (en) A kind of silica gel bumper ring
CN203476616U (en) Threaded sleeve for wind power generation equipment
CN204256232U (en) Network fiber distributing cabinet

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: 20150610

Termination date: 20151221

EXPY Termination of patent right or utility model