CN204140742U - A kind of beam - Google Patents
A kind of beam Download PDFInfo
- Publication number
- CN204140742U CN204140742U CN201420603977.8U CN201420603977U CN204140742U CN 204140742 U CN204140742 U CN 204140742U CN 201420603977 U CN201420603977 U CN 201420603977U CN 204140742 U CN204140742 U CN 204140742U
- Authority
- CN
- China
- Prior art keywords
- lower cover
- upper press
- cover
- hole
- press cover
- 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.)
- Active
Links
Landscapes
- Vibration Dampers (AREA)
Abstract
The utility model relates to damping device field, in particular to a kind of beam.This beam, comprises lower cover and snaps onto the upper press cover on lower cover; Gap is provided with between upper press cover and lower cover, be positioned at lower cover in gap and be provided with beam, beam is provided with hold down gag, hold down gag comprises base, and base is located on beam, and base is provided with the cylinder being threaded hole, upper press cover is provided with through hole, cylinder is through through hole, and tapped hole is connected with housing pin, and the external diameter of base is greater than the diameter of through hole; On upper press cover and lower cover, cross-under has multiple connecting screw and nut, and connecting screw is successively through upper press cover, beam and lower cover.The beam that the utility model provides is arranged in housing, outside beam is not exposed to, avoids being corroded, long service life, and each several part is Split type structure, dismounting, replacing are conveniently, beam is paved with whole lower cover, can arrange its thickness according to the actual requirements, ensures damping effect.
Description
Technical field
The utility model relates to damping device field, in particular to a kind of beam.
Background technique
Beam is a kind of damping device, and being arranged on during use needs on the equipment of damping.Beam conventional at present, comprise upper cover and lower cover, lower cover is integrated and connected rubber, and upper cover and lower cover arrange compression stud.During use, lower cover being fixed, by compressing stud and the equipment connection needing damping, realizing damping by rubber buffer.
This damping device, rubber leaks outside, and is easily oxidized, reduction of service life, and wherein, lower cover and rubber become one formula, and processing and assembling program is loaded down with trivial details, and beam thinner thickness, cushioning effect power is little.
Model utility content
The purpose of this utility model is to provide a kind of beam, to solve the above problems.
Embodiments provides a kind of beam of the present utility model, comprise lower cover and snap onto the upper press cover on described lower cover;
Gap is provided with between described upper press cover and described lower cover, be positioned at described lower cover in described gap and be provided with beam, described beam is provided with hold down gag, described hold down gag comprises base, and described base is located on described beam, and described base is provided with the cylinder being threaded hole, described upper press cover is provided with through hole, described cylinder is through described through hole, and described tapped hole is connected with housing pin, and the external diameter of described base is greater than the diameter of described through hole;
On described upper press cover and described lower cover, cross-under has multiple connecting screw and nut, and described connecting screw is successively through described upper press cover, beam and lower cover.
Further, the described cylinder being positioned at described gap is socketed with beam.
Further, the external diameter of described beam is identical with the internal diameter of described upper press cover, described lower cover.
Further, the upper surface of described upper press cover and the lower surface of described lower cover are rectangle, and on described upper press cover and described lower cover, cross-under has 4 connecting screws and nut, and is located at corner place respectively, and described through hole is located at middle part.
Further, be provided with static guiding electric wire in described gap, one end of described static guiding electric wire is connected with described upper press cover, and the other end is connected with described base.
Further, described housing pin is socketed with packing ring.
A kind of beam that the utility model embodiment provides, upper press cover and lower cover snap together, and form a housing, in housing, arrange beam, outside beam is not exposed to, avoid being corroded, long service life, and each several part is Split type structure, dismounting, replacing are conveniently, beam is paved with whole lower cover, can arrange its thickness according to the actual requirements, ensures damping effect.
Accompanying drawing explanation
Fig. 1 shows the plan view of a kind of beam described in the utility model embodiment;
Fig. 2 shows the plan view of a kind of beam described in the utility model embodiment;
Fig. 3 shows the explosive view of a kind of beam described in the utility model embodiment.
In figure:
1, upper press cover; 2, lower cover; 3, beam; 4, hold down gag; 5, housing pin; 6, connecting screw; 7, nut; 8, static guiding electric wire.
Embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
As Figure 1-3, a kind of beam 3, comprises lower cover 2 and snaps onto the upper press cover 1 on lower cover;
Gap is provided with between upper press cover 1 and lower cover 2, be positioned at lower cover 2 in gap and be provided with beam 3, beam 3 is provided with hold down gag 4, hold down gag 4 comprises base, and base is located on beam 3, and base is provided with the cylinder being threaded hole, upper press cover 1 is provided with through hole, cylinder is through through hole, and tapped hole is connected with housing pin 5, the external diameter of base is greater than the diameter of through hole;
Upper press cover 1 has multiple connecting screw 6 and nut 7 with cross-under on lower cover 2, and connecting screw 6 is successively through upper press cover 1, beam 3 and lower cover 2.
The cylinder being positioned at gap is socketed with beam 3.Wherein, beam 3 is rubber pad, can regulate the intensity of rubber or the thickness of rubber pad according to the actual requirements, and with applicable buffer requirement, meanwhile, being socketed in beam 3 on cylinder can the power in buffer level direction.
The external diameter of beam 3 is identical with the internal diameter of upper press cover 1, lower cover 2.That is, the size of beam 3 and upper press cover 1, lower cover 2 measure-alike, enough pressure can be born.
The upper surface of upper press cover 1 and the lower surface of lower cover 2 are rectangle, and upper press cover 1 has 4 connecting screws 6 and nut 7 with cross-under on lower cover 2, and is located at corner place respectively, and through hole is located at middle part.Because the work of beam 3 is frequent, adopts four connecting screws 6 and nut 7 to be fixed, install more reliably fastening.
Be provided with static guiding electric wire 8 in gap, one end of static guiding electric wire 8 is connected with upper press cover 1, and the other end is connected with base.Frequent friction is in order to produce electrostatic, and the electrostatic of generation can be passed by static guiding electric wire 8, and eliminates.
Housing pin 5 is socketed with packing ring.Housing pin 5 needs the equipment of damping for connecting, arrange packing ring and can ensure the more firm of beam 3 and equipment connection, not easily loosen.
During concrete use, housing pin 5 is backed out, attachment hole on relevant device is aimed at tapped hole, and then housing pin 5 is screwed, general device evenly installs this beam 3 multiple, afterwards, in shock absorbing process, pressure is passed to hold down gag 4 by equipment, and pressure is passed to beam 3 by hold down gag 4, thus completes damping.
A kind of beam 3 that above-described embodiment provides, upper press cover 1 and lower cover 2 snap together, and form a housing, arrange beam 3 in housing, outside beam 3 is not exposed to, avoid being corroded, long service life, and each several part is Split type structure, dismounting, replacing are conveniently, beam 3 is paved with whole lower cover 2, can arrange its thickness according to the actual requirements, ensures damping effect.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a beam, is characterized in that, comprises lower cover and snaps onto the upper press cover on described lower cover;
Gap is provided with between described upper press cover and described lower cover, be positioned at described lower cover in described gap and be provided with beam, described beam is provided with hold down gag, described hold down gag comprises base, and described base is located on described beam, and described base is provided with the cylinder being threaded hole, described upper press cover is provided with through hole, described cylinder is through described through hole, and described tapped hole is connected with housing pin, and the external diameter of described base is greater than the diameter of described through hole;
On described upper press cover and described lower cover, cross-under has multiple connecting screw and nut, and described connecting screw is successively through described upper press cover, beam and lower cover.
2. beam according to claim 1, is characterized in that, the described cylinder being positioned at described gap is socketed with beam.
3. beam according to claim 1, is characterized in that, the external diameter of described beam is identical with the internal diameter of described upper press cover, described lower cover.
4. beam according to claim 1, it is characterized in that, the upper surface of described upper press cover and the lower surface of described lower cover are rectangle, and on described upper press cover and described lower cover, cross-under has 4 connecting screws and nut, and be located at corner place respectively, described through hole is located at middle part.
5. beam according to claim 1, is characterized in that, is provided with static guiding electric wire in described gap, and one end of described static guiding electric wire is connected with described upper press cover, and the other end is connected with described base.
6. beam according to claim 1, is characterized in that, described housing pin is socketed with packing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420603977.8U CN204140742U (en) | 2014-10-17 | 2014-10-17 | A kind of beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420603977.8U CN204140742U (en) | 2014-10-17 | 2014-10-17 | A kind of beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204140742U true CN204140742U (en) | 2015-02-04 |
Family
ID=52417427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420603977.8U Active CN204140742U (en) | 2014-10-17 | 2014-10-17 | A kind of beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204140742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104931054A (en) * | 2015-07-06 | 2015-09-23 | 极翼机器人(上海)有限公司 | Inertia measurement shock absorber and unmanned aerial vehicle inertia measuring module |
-
2014
- 2014-10-17 CN CN201420603977.8U patent/CN204140742U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104931054A (en) * | 2015-07-06 | 2015-09-23 | 极翼机器人(上海)有限公司 | Inertia measurement shock absorber and unmanned aerial vehicle inertia measuring module |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204140742U (en) | A kind of beam | |
| CN204239426U (en) | A kind of flange bolt of locking shell fragment | |
| CN203730510U (en) | Novel bolt | |
| CN204553498U (en) | A kind of intelligentized Furniture mounting nuts | |
| CN204308234U (en) | A kind of internal expansion type fixture | |
| CN207315951U (en) | A kind of buffering spring component | |
| CN204140736U (en) | Anti-inclining spring | |
| CN202251653U (en) | Sleeve type vibration reduction device | |
| CN107528246B (en) | A kind of sealing device mounting tool | |
| CN204140661U (en) | A kind of self adaption elastic axis bearing | |
| CN204255967U (en) | A kind of dustproof and waterproof velometer | |
| CN204324583U (en) | I-beam wheel finger device | |
| CN202572371U (en) | Handle component for tool box | |
| CN204209634U (en) | A kind of spring fixed clamp | |
| CN104653587A (en) | Supporting gasket | |
| CN103963008A (en) | Small bearing extractor | |
| CN104949072A (en) | Light source vibration-proof device and vibration-proof lamp applied by the same | |
| CN202420628U (en) | Meter clamp | |
| CN202597066U (en) | Pressing cover with sealing ring for static ring base | |
| CN203423076U (en) | Super capacitor module assembly mounting device | |
| CN204647106U (en) | A kind of easily contained spring | |
| CN207393822U (en) | A kind of buffing pad | |
| CN105889296A (en) | Screw with orthohexagonal gasket | |
| CN101782222B (en) | Luminaire with limit pre-pressing structure | |
| CN202544870U (en) | Sealing installation structure for hydraulic prop |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210125 Address after: 030024 room 0202, 2nd floor, unit 3, building 1, Yuhe oasis garden, qianbeitun Road, Wanbailin District, Taiyuan City, Shanxi Province Patentee after: Taiyuan Lei dome Technology Co.,Ltd. Address before: 100038 room 833, 8 / F, block s, 18 YANGFANGDIAN Road, Haidian District, Beijing Patentee before: BEIJING JIUDING HENGTONG TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |