CN2926662Y - Shock absorber - Google Patents
Shock absorber Download PDFInfo
- Publication number
- CN2926662Y CN2926662Y CN 200520121462 CN200520121462U CN2926662Y CN 2926662 Y CN2926662 Y CN 2926662Y CN 200520121462 CN200520121462 CN 200520121462 CN 200520121462 U CN200520121462 U CN 200520121462U CN 2926662 Y CN2926662 Y CN 2926662Y
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- CN
- China
- Prior art keywords
- vibration isolation
- hitching post
- isolation equipment
- lower panel
- top plate
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- Expired - Fee Related
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Abstract
The utility model discloses an anti-vibration device, in particular to an easy-to-assembly anti-vibration device which occupies little area and always keeps in vertical direction without deflection. The anti-vibration device is consisting of a panel unit with at least an upper panel and a lower panel, a plurality of positioning devices, an elastomer and a positioning jacket; wherein the upper panel is provided with a downwardly extended pin column which is corresponding to and register with the positioning jacket on the lower panel. The upper and lower panels are fixed together by the positioning device and the positioning jacket, which can be applied in transport carrier or cart or other purposes.
Description
[technical field]
The utility model is about a kind of vibration isolation equipment, particularly a kind ofly assembles easily, does not take up space and keep the vibration isolation equipment that Vertical direction can deflection at any time, and this vibration isolation equipment can be applicable to means of transportation.
[background technique]
Traditional means of transportation, for example transport vehicle such as steam turbine car, and baby carriage, the go-cart instruments such as car and wheelbarrow of riding instead of walk are for the requirement of Security and travelling comfort, more and more high for the demand of shockproof function.Again it, much the situation very high in existing transportation process to transportation demand, porcelain for example, or semiconductor chip, especially semiconductor chip must pass through quite a lot of step in processing, and the place of processing is not often at same physical domain, therefore just need with chip from from a work station to another work station, jolt in order to prevent to load and transport or injury or damage that physical impacts causes chip, therefore means of transportation need have very high requirement, especially for its shockproof shock mitigation system.
Fig. 1 is the stereochemical structure exploded view of existing vibration isolation equipment.As shown in Figure 1, the vibration isolation equipment in traditional means of transportation comprises: a top plate 11 and a lower panel 12, and top plate 11 is a delta panel, lower panel 12 is a square panel; One solid lock set group 13 (comprising one group of solid lock set 131 and four groups of solid lock sets 132), a spring 14, an external member group 15, this external member group comprises a cap sleeve 151 and a prominent bolt 152, cap sleeve 151 is fixed in top plate 11 by solid lock set 131, prominent bolt 152 is fixed in lower panel 12 tops, and spring 14 is placed between the cap sleeve 151 prominent bolts 152; One arch form cover spare 16 places prominent bolt 152 tops, and cap sleeve 151 sees through solid lock set 131 and is fixed in arch form cover spare 16 inner faces, vertically covers in order to protect spring 14 and to have the attractive, decorative purposes; Lower panel 12 is fixed on square frame 18b and the pulley 19 by these four groups solid lock sets 132 and fixed plate group 17 (fixed plate 171 and fixed plate 172), and top plate 11 is welded on the square frame 18a of means of transportation base.
Fig. 2 then is the assembling stereogram of vibration isolation equipment shown in Figure 1.Shown in figure, the main purpose of traditional square frame is in order to connect each shockproof unit and pulley assembly, but because institute takes up space greatly, the waste that causes the space to use, as the distance that is caused between square frame 18a and the 18b, and use the last easy double swerve of means of transportation to cause spring 14 torsional deformations to damage, even can cause the distortion or the fracture of whole means of transportation, not only can't bring into play shock-absorbing, the shock-absorbing function of vibration isolation equipment, and means of transportation is low working life, the mortality height, or cause dropping of bearing material on the means of transportation.So, cost is significantly increased, even must shoulder reparations client's responsibility, so this vibration isolation equipment needs improvement badly, so that the Safety function of means of transportation to be provided, the goods carried of protection effectively.
[summary of the invention]
Main purpose of the present utility model provides a kind of vibration isolation equipment, and this device can overcome existing vibration isolation equipment and have the shortcoming of double swerve when means of transportation uses, and significantly increases it and stablizes shockproof function.
Another purpose of the present utility model is to provide a kind of vibration isolation equipment, this device is when increasing shockproof function, also utilize the square frame of setting up in the existing vibration isolation equipment of external member group replacement, not only significantly reduce traditional vibration isolation equipment material requested, reduce cost, and significantly reduce the waste that the space is gone up in installing.This device is particularly useful for small-sized means of transportation, such as baby carriage, the means of transportation such as car and wheelbarrow of riding instead of walk.
In order to solve the shortcoming of prior art, the utility model is achieved in that
A kind of vibration isolation equipment comprises at least:
One panel sets, this panel sets comprise a top plate and a lower panel at least;
A plurality of positioning devices, positioning device are arranged between top plate and the lower panel, in order to the fixing position of upper and lower panel, it can not be moved;
Elastomer and setting sleeve, elastomer are arranged at the neutral position of lower panel, and the setting sleeve (being hitching post) of this elastomeric outer rim or inner setting and elastomer fit;
Top plate is provided with the hitching post that stretches out downwards, the corresponding and mutual fit of its setting sleeve with lower panel.
Specifically, this vibration isolation equipment comprises at least: a panel sets, this panel sets comprise a top plate and a lower panel at least; One first external member group, this first external member group comprises at least two first cap bags and one first hitching post, this first cap bag system is the relative position vertical fixing in this top plate simultaneously, this first hitching post is that vertical fixing has the identical faces of the face of first cap bag in top plate, and the first hitching post position also is relative position with the first cap bag position; One elastomer is can enclose to be located at outside first hitching post, and is positioned at the identical faces that top plate has the face of first cap bag, first hitching post; One second external member group, this second external member group comprises at least two second sleeve columns and one second hitching post, this second sleeve column system is the relative position vertical fixing in this lower panel simultaneously, this second hitching post is that vertical fixing has the identical faces of the face of second sleeve column in lower panel, and the second hitching post position also is relative position with the second sleeve column position; Wherein, upper plate surface have first cap bag, first hitching post face can with lower face have second sleeve column and second hitching post in the face of to combination, and first hitching post can enclose and be located at outside second hitching post, or second hitching post can enclose and is located at outside first hitching post.
Positioning device is the sleeve column that is fixed on the lower panel, and it has more than one at least, and the position of corresponding top plate is provided with cap bag, and cover is this sleeve column.
Above-mentioned cap bag, its top also is provided with bolt or nut, with fixing sleeve column.
Sleeve column also can be arranged on the top plate, and this moment, cap bag was arranged on the corresponding lower panel.
Elastomer is a spring.
This vibration isolation equipment, wherein this lower panel system sees through a fixed plate and locks in admittedly on the pulley by a solid lock set group.
This vibration isolation equipment, wherein this first hitching post system is outstanding and this top plate that arrives has the opposing face of the face of first cap bag, first hitching post.
This vibration isolation equipment, wherein the shape of this first external member group and the second external member group can be following any: cylindrical body, square cylinder and polygonal cylinder.
This vibration isolation equipment, wherein this top plate is a delta panel.
This vibration isolation equipment, wherein this lower panel is a square panel.
The utility model adopts above-mentioned structural type, make that the main body fixing-stable of vibration isolation equipment is reliable, by multi-faceted means of fixation, upper and lower panel is stably combined, not only has traditional vibration isolation equipment in order to the shockproof advantage of decay up-down vibration, and also overcome the shortcoming that traditional vibration isolation equipment is used for easy double swerve on the means of transportation simultaneously, compare with the setting method of traditional vibration isolation equipment, be used for fixing vibration isolation equipment required material and space waste on means of transportation and roll wheel assembly and also relatively significantly reduce.
And structure of the present utility model, applied widely, not only can be used for existing transport facility, comprise land vehicle, special cargo vehicle etc., also, especially comprise various small-sized different means of transportation such as baby carriage, wheelchair, wheelbarrow and chip go-cart applicable to small-sized means of transportation.
[description of drawings]
Fig. 1 is the three-dimensional exploded view of traditional vibration isolation equipment;
Fig. 2 is the ssembly drawing of vibration isolation equipment shown in Figure 1;
Fig. 3 is the STRUCTURE DECOMPOSITION figure of the utility model mode of execution one;
Fig. 4 is the ssembly drawing of mode of execution shown in Figure 3;
Fig. 5 is the not pressured state sectional drawing of mode of execution shown in Figure 3;
Fig. 6 is the compressive state sectional drawing of mode of execution shown in Figure 3;
Fig. 7 is the practical application structural drawing of mode of execution shown in Figure 3.
Wherein, 1 means of transportation; 11 top plates; 12 lower panels; 13 solid lock set groups; 131 solid lock sets; 132 solid lock sets; 14 springs; 15 external member groups; 151 cap sleeves; 152 prominent bolts; 16 arch form cover spares; 17 fixed plate groups; 171 fixed plates; 172 fixed plates; The 18a square frame; The 18b square frame; 19 pulleys; 19 ' pulley; 2 panel sets; 21 top plates; 22 lower panels; 22 ' fixed plate; 3 first external member groups; 31 first cap bags; 32 first cap bags; 33 first hitching posts; 36 elastomers; 4 second external member groups; 41 second sleeve columns; 42 second sleeve columns; 43 second hitching posts; 51 bolts; 52 bolts; 53 bolts; 54 bolts; 55 bolts; 53 ' nut; 54 ' nut; 55 ' nut;
[embodiment]
Describe enforcement of the present utility model in detail below in conjunction with accompanying drawing.
The utility model is a kind of vibration isolation equipment, is mainly used in the shockproof of means of transportation, can be applicable to various forms of transport, especially comprises: various small-sized different means of transportation such as baby carriage, wheelchair, wheelbarrow and chip go-cart.Vibration isolation equipment according to the utility model, not only has traditional vibration isolation equipment in order to the shockproof advantage of decay up-down vibration, and also overcome the shortcoming that traditional vibration isolation equipment is used for easy double swerve on the means of transportation simultaneously, compare with the setting method of traditional vibration isolation equipment, be used for fixing vibration isolation equipment required material and space waste on means of transportation and roll wheel assembly and also relatively significantly reduce.
Please refer to Fig. 3 and Fig. 4, be the preferred embodiment exploded view of a kind of vibration isolation equipment of the utility model and the structural representation of assembled state.The utility model comprises at least: a panel sets 2, this panel sets comprise a top plate 21 and a lower panel 22 at least; One first external member group 3, this first external member group 3 comprises at least two first cap bags 31,32 and one first hitching post 33, this first cap bag 31,32 is to be the relative position vertical fixing in this top plate 21 simultaneously, this first hitching post 33 is that vertical fixing has the identical faces of the face of first cap bag 31,32 in top plate 21, and first hitching post, 33 positions also are relative position with first cap bag, 31,32 positions; One elastomer 36 (present embodiment is a spring) is can enclose to be located at outside first hitching post 33, and is positioned at the identical faces that top plate 21 has the face of first cap bag 31,32, first hitching post 33; One second external member group 4, this second external member group 4 comprises at least two second sleeve columns 41,42 and one second hitching post 43, this second sleeve column 41,42 is to be the relative position vertical fixing in this lower panel 22 simultaneously, this second hitching post 43 is that vertical fixing has the identical faces of the face of second sleeve column 41,42 in lower panel 22, and second hitching post, 43 positions also are relative position with second sleeve column, 41,42 positions; Wherein, the face that top plate 21 has first cap bag 31,32, first hitching post 33 can have facing to combination of second sleeve column 41,42 and second hitching post 43 with lower panel 22, and first hitching post 33 can enclose to be located at outside second hitching post 43, or second hitching post 43 can enclose and is located at outside first hitching post 33; Wherein, bolt 51,52,53,54,55 is to cooperate with first cap bag 31,32, nut 53 ', 54 ', 55 ' respectively, so that top plate 21 is fixing with lower panel 22.Fixed plate 22 ' is lower panel 22 and interconnects fixing relay component with pulley 19 '.Wherein the pattern of this first external member group 3 and the second external member group 4 can be following any: cylindrical body, square cylinder, polygonal cylinder etc., in this embodiment, the first external member group and the second external member group are cylindrical body.
Fig. 5 and Fig. 6 then are the structural representation of concrete application process of the preferred embodiment of a kind of vibration isolation equipment of the utility model, Fig. 5 sectional drawing of pressured state not wherein, and Fig. 6 is the compressive state sectional drawing.As shown in Figure 5, when the means of transportation (not shown) did not carry any object, elastomer 36 was under pressured state not, and the relative position relation of first cap bag 31,32 and second sleeve column, 41,42, the first hitching posts 33 and second hitching post, 43 each inter-module as shown in the figure.Again as shown in Figure 6, when means of transportation carrying object, elastomer 36 is under compressive state, and the relative position relation of each inter-module as shown in Figure 6.
Fig. 7 is the structural representation that specifically is applied to shelf vehicle of the utility model preferred embodiment.As shown in the figure, vibration isolation equipment is installed in side under the means of transportation 1.By obviously learning among the figure, set up supporting component group (the first external member group 3 and the second external member group 4) in the utility model, replace vibration isolation equipment in traditional means of transportation and be installed on the means of transportation square frame 18b in order to the fixing spring component groups, not only significantly reduce cost of material and installing requisite space on making, further overcome the shortcoming that traditional shock absorbing apparatus is installed in the easy double swerve of means of transportation.Vibration isolation equipment of the present utility model, not only can be applicable to the shockproof product of special requirement, means of transportation as chip, also be applicable to the shockproof of general means of transportation, function shockproof, damping that this device not only has, also have the shortcoming of avoiding this means of transportation and this spring assembly double swerve, can reach the shockproof purpose of safe bearing load.
Above-mentioned be described as preferred embodiment of the present utility model; so it is not to be the qualification that all mode of executions of the utility model are carried out; everyly meet goal of the invention of the present utility model, the design with identical or approximate scheme and effect all should be in protection domain of the present utility model.
Claims (10)
1, a kind of vibration isolation equipment is characterized in that this device comprises at least:
One panel sets, this panel sets comprise a top plate and a lower panel at least;
A plurality of positioning devices, positioning device are arranged between top plate and the lower panel;
Elastomer and setting sleeve, elastomer are arranged at the neutral position of lower panel, and the setting sleeve of this elastomeric outer rim or inner setting and elastomer fit;
Top plate is provided with the hitching post that stretches out downwards, the corresponding and mutual fit of its setting sleeve with lower panel;
Upper and lower panel by positioning device and setting sleeve positioning and fixing in together.
2, vibration isolation equipment as claimed in claim 1 is characterized in that this device comprises at least: a panel sets; One first external member group, this first external member group comprises at least two first cap bags and one first hitching post, this first cap bag system is the relative position vertical fixing in this top plate simultaneously, this first hitching post is that vertical fixing has the identical faces of the face of first cap bag in top plate, and the first hitching post position also is relative position with the first cap bag position; One elastomer is can enclose to be located at outside first hitching post, and is positioned at the identical faces that top plate has the face of first cap bag, first hitching post; One second external member group, this second external member group comprises at least two second sleeve columns and one second hitching post, this second sleeve column system is the relative position vertical fixing in this lower panel simultaneously, this second hitching post is that vertical fixing has the identical faces of the face of second sleeve column in lower panel, and the second hitching post position also is relative position with the second sleeve column position; Wherein, upper plate surface have first cap bag, first hitching post face can with lower face have second sleeve column and second hitching post in the face of to combination, and first hitching post can enclose and be located at outside second hitching post, or second hitching post can enclose and is located at outside first hitching post.
3, vibration isolation equipment as claimed in claim 1 is characterized in that positioning device is the sleeve column that is fixed on the lower panel, and it has more than one at least, and the position of corresponding top plate is provided with cap bag, and cover is this sleeve column.
4, vibration isolation equipment as claimed in claim 3 is characterized in that sleeve column also can be arranged on the top plate, and this moment, cap bag was arranged on the corresponding lower panel.
5, vibration isolation equipment as claimed in claim 1 or 2 is characterized in that elastomer is a spring.
6, vibration isolation equipment as claimed in claim 2 is characterized in that this vibration isolation equipment, and wherein this lower panel system sees through a fixed plate and locks in admittedly on the pulley by a solid lock set group.
7, vibration isolation equipment as claimed in claim 2 is characterized in that this vibration isolation equipment, and wherein this first hitching post system is outstanding and this top plate that arrives has the opposing face of the face of first cap bag, first hitching post.
8, vibration isolation equipment as claimed in claim 2 is characterized in that this vibration isolation equipment, wherein the shape of this first external member group and the second external member group can be following any: cylindrical body, square cylinder and polygonal cylinder.
9, vibration isolation equipment as claimed in claim 1 is characterized in that this vibration isolation equipment, and wherein this top plate is a delta panel.
10, vibration isolation equipment as claimed in claim 1 is characterized in that this vibration isolation equipment, and wherein this lower panel is a square panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520121462 CN2926662Y (en) | 2005-12-31 | 2005-12-31 | Shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520121462 CN2926662Y (en) | 2005-12-31 | 2005-12-31 | Shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2926662Y true CN2926662Y (en) | 2007-07-25 |
Family
ID=38280906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520121462 Expired - Fee Related CN2926662Y (en) | 2005-12-31 | 2005-12-31 | Shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2926662Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963812A (en) * | 2014-05-15 | 2014-08-06 | 桐乡市锡良罐业有限公司 | Fragile product conveying trolley |
-
2005
- 2005-12-31 CN CN 200520121462 patent/CN2926662Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103963812A (en) * | 2014-05-15 | 2014-08-06 | 桐乡市锡良罐业有限公司 | Fragile product conveying trolley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070725 Termination date: 20100201 |