CN202612455U - Shock pad - Google Patents
Shock pad Download PDFInfo
- Publication number
- CN202612455U CN202612455U CN 201220288688 CN201220288688U CN202612455U CN 202612455 U CN202612455 U CN 202612455U CN 201220288688 CN201220288688 CN 201220288688 CN 201220288688 U CN201220288688 U CN 201220288688U CN 202612455 U CN202612455 U CN 202612455U
- Authority
- CN
- China
- Prior art keywords
- rubber body
- metal inserted
- inserted piece
- shock pad
- recess
- 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 - Lifetime
Links
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a shock pad. The shock pad occupies a small space, is convenient to install and good in shock absorption effect, and is particularly applied to connection between a vibration source in a generating set and an external framework. According to the technical scheme, the shock pad is characterized in that a rubber body is arranged between an upper metal insert and a lower metal insert, and a concave part sunken in the axis direction is arranged on the left side of the rubber body; and a protrusion extended rightwards is arranged on the right side of the rubber body.
Description
Technical field
The utility model relates to a kind of beam, and particularly a kind of being applicable to is connected the beam between the vibratory source (comprising petrol engine, generator etc.) and external frame in the generator set.
Background technique
Beam in the market mainly is divided into two kinds of cylinder type beam and inclined beams.As shown in Figure 4, cylinder type beam B is made up of with cylindric rubber body 2-2 top double-screw bolt and bottom double-screw bolt 1,3, and the cylinder type beam takes up room less, and is easy for installation, but damping effect is general.The top double-screw bolt 1 and the bottom double-screw bolt 3 of this cylinder type beam are on the same axis; The middle part connects with a cylindrical rubber body 2-2; Required installing space is less, so mainly be used in the generator set of some compact structures or have on the generator set of specific (special) requirements.But this cylinder type beam can't decompose the shaking force that produces in the generator set running, can only rely on the cushioning ability of rubber itself, so damping effect is very little.
As shown in Figure 3, the inclined beam is made up of with square block rubber 2-1 top double-screw bolt and bottom double-screw bolt 1,3; The top double-screw bolt 1 of inclined beam A and bottom double-screw bolt 3 certain distance that staggers, the middle employing becomes the square block rubber 2-1 at certain angle of inclination to link together with attachment face, like this when generator set moves; The block rubber that the shaking force that produces in the generator set operation process is tilted decomposes; Effectively reduced the good damping effect of the vibrations inclined beam of generator set, but owing to be to install sideling, so occupation space is bigger; And under situation as shown in Figure 5; Can produce with silencing apparatus 5 with storage battery 4 when inclined beam A installs and interfere,, have to change the mounting point of storage battery 4 and silencing apparatus 5 for inclined beam A can be installed smoothly.
At present commonly used on the gasoline engine generator group have only above-mentioned two kinds of beams, and these two kinds of beams all have its shortcoming separately.So at the ask for something compact structure, vibrations are had again on the generator set of strict demand, the above all improper use of two kinds of beams perhaps has to reduce the requirement of one of them aspect so that can adopt the beam that is suitable for relatively.
Owing to receive the restriction of the elasticity coefficient of block rubber material (cushioning ability) own, in the present existing technology, appearance was both easy for installation as yet, and it is little to take up room, the beam that damping effect is good again.
Summary of the invention
The purpose of the utility model is to overcome present beam can not be compatible easy for installation, the defective of the characteristics of take up room little and good damping effect; A kind of beam is provided; This beam takes up room little; Easy for installation, good damping effect is a kind of being specially adapted to being connected between the vibratory source and external frame in the generator set.
The technological scheme of accomplishing the foregoing invention task is: a kind of beam, between last metal inserted piece and following metal inserted piece, be provided with rubber body, and the left side of said shape rubber body is provided with the recess to the axial direction depression; The right side of said rubber body is provided with the convexity of extending to the right.
The longitudinal cross-section of said recess is horizontal V-arrangement or arc; Said protruding longitudinal cross-section is horizontal V-arrangement or arc.Said recess and protruding bearing of trend can be point-blank, also intersecting angle slightly.The shape of rubber body, regarding as from the side is a horizontal V font or horizontal U font.Can increase the deformation yardstick of rubber body, remedy the deficiency of the cushioning ability that restriction caused of the elasticity coefficient of block rubber material own.
Described recess, its cup depth may be limited to (that is, cup depth is no more than the medial axis of rubber body) beyond the rubber body medial axis, also can be deep into the rubber body medial axis with interior (that is, cup depth surpasses the medial axis of rubber body).Before a kind of situation be suitable for the machinery that installation strength is had relatively high expectations; Latter event is suitable for installation strength and requires lower machinery.
The said metal inserted piece of going up is a lead screw with following metal inserted piece, and the thread pitch of lead screw can adjust accordingly as required.
The said metal inserted piece of going up is a lead screw with following metal inserted piece, and lead screw length can adjust accordingly as required.
Said recess can adjust accordingly with the V-arrangement of convexity or the angle of arc as required, and angle is generally best between 10 ° to 80 °.
Said metal inserted piece and the following metal inserted piece gone up can be that to be on the same axis also can be not on same axis.
Further improve as the utility model, said rubber body is a cylindrical body.
The utility model be applicable to any installing space little, to the demanding machinery of damping; Be used for the claimed structure compactness, vibrations had the damping of the component of strict demand again.Be specially adapted to be connected the installation between petrol engine in the generator set, generator and the external frame.
The beneficial effect of the utility model: owing to used said structure, make that the existing straight type beam of the utility model is easy for installation, occupy the space features of smaller, the characteristics of oblique beam good damping effect are arranged again.
Description of drawings
Fig. 1 is the utility model embodiment 1 a beam sectional view;
Fig. 2 is the three-dimensional structure diagram of the utility model embodiment 1 beam;
Fig. 3 is the structural representation of inclined beam;
Fig. 4 is the structural representation of cylinder type beam;
Fig. 5 is the mounting structure schematic representation of inclined beam;
Fig. 6 is the mounting structure schematic representation of the utility model;
Fig. 7 is the utility model embodiment 2 a beam sectional view.
Among the figure, A-inclined beam, 1-top double-screw bolt, 3-bottom double-screw bolt, square rubber body is 2-1; Cylindrical rubber body 2-2, the cylindrical beam of B-, recess-2-4, convexity-2-5,4-storage battery; The 5-silencing apparatus, axis-6,6a, 6b, metal inserted piece on 10, following metal inserted piece-30,100-beam.
Embodiment
Embodiment 1
With reference to Fig. 1, Fig. 2: a kind of beam 100, between last metal inserted piece 10 and following metal inserted piece 30, be provided with cylindrical rubber body 2, the left side of rubber body 2 is provided with the recess 2-4 to the axial direction depression; Rubber body 2 right sides are provided with the protruding 2-5 that extends to the right.Recess 2-4 and protruding 2-5 are horizontal V-type, and the angle of V-arrangement can adjust as required, and v-angle is generally between 10 ° to 80 °.Beam 100 integral body are a horizontal V font, and are as shown in Figure 2.The top of metal inserted piece 1 and metal inserted piece 3 is fixed on the upper and lower end of cylindrical rubber body 2.Metal inserted piece 1 is on the same axis 6 with metal inserted piece 3.
As shown in Figure 1, last metal inserted piece 1 is a lead screw with following metal inserted piece 3, be used for generator on parts be connected.As shown in Figure 6, two beams 100 are installed on the generator in the external frame.
With reference to Fig. 7: a kind of beam 100, between last metal inserted piece 10 and following metal inserted piece 30, be provided with rubber body 2-2, the right side of rubber body 2 is provided with the recess 2-4 to the axial direction depression; Rubber body 2 left sides are provided with the protruding 2-5 that extends to the right.The central axis of rubber body is curved.The top of metal inserted piece 1 and metal inserted piece 3 is fixed on the upper and lower end of cylindrical rubber body 2.Metal inserted piece 1 is in two medial axis 6a with metal inserted piece 3,6b is last.
Claims (5)
1. a beam is provided with rubber body between last metal inserted piece and following metal inserted piece, it is characterized in that, the left side of said shape rubber body is provided with the recess to the axial direction depression; The right side of said rubber body is provided with the convexity of extending to the right.
2. beam according to claim 1 is characterized in that, the said metal inserted piece of going up is on the same axis with following metal inserted piece.
3. beam according to claim 1 is characterized in that, the said metal inserted piece of going up is on the different last axis with following metal inserted piece.
4. beam according to claim 1 is characterized in that, the longitudinal cross-section of said recess is horizontal V-arrangement or arc.
5. beam according to claim 4 is characterized in that, shown in the angle of V-arrangement or arc between 10 ° to 80 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288688 CN202612455U (en) | 2012-06-18 | 2012-06-18 | Shock pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288688 CN202612455U (en) | 2012-06-18 | 2012-06-18 | Shock pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202612455U true CN202612455U (en) | 2012-12-19 |
Family
ID=47346157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220288688 Expired - Lifetime CN202612455U (en) | 2012-06-18 | 2012-06-18 | Shock pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202612455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113454358A (en) * | 2019-07-12 | 2021-09-28 | Nok株式会社 | Buffer stop piece |
-
2012
- 2012-06-18 CN CN 201220288688 patent/CN202612455U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113454358A (en) * | 2019-07-12 | 2021-09-28 | Nok株式会社 | Buffer stop piece |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203637552U (en) | Rubber support assembly for automobile engine | |
| CN104129268A (en) | Torsion resistant draw bar assembly of sideband limiting block below gearbox | |
| CN207790413U (en) | A kind of car seat damping spring | |
| CN204506510U (en) | For the rear-suspending of driving engine | |
| CN202612455U (en) | Shock pad | |
| CN107650625B (en) | Combined vibration damper and vehicle-mounted air conditioner | |
| CN201792737U (en) | Lifting lug of exhaust system | |
| CN201757146U (en) | X-shaped or diamond-shaped series steel wire rope vibration isolator | |
| CN203427596U (en) | Automobile engine suspension vibration reducing assembly | |
| CN105667289A (en) | Rubber damping rubber gasket combined structure of engine suspension | |
| CN203082101U (en) | Shock-absorption pad for elevator | |
| CN202641344U (en) | Novel back pull rod suspension device | |
| CN202118161U (en) | Vibration damper for generator set | |
| CN204184494U (en) | Vehicle fitting | |
| CN202294520U (en) | Angle adjusting device for rearview mirror | |
| CN212455336U (en) | IMU board damping device | |
| CN212486700U (en) | Shock attenuation connecting piece and loudspeaker | |
| CN204415119U (en) | A kind of automobile power assembly suspending | |
| CN204458949U (en) | Engagement rubber arthrosis | |
| CN201810518U (en) | Balance weight of piston compressor | |
| CN206703925U (en) | A kind of automobile engine bracket pad | |
| CN202320551U (en) | Vehicle body suspending device | |
| CN201786989U (en) | Dynamic vibration absorber of automobile steering system | |
| CN204226529U (en) | Triangle firm support formula vibration isolator | |
| CN201040475Y (en) | Spring buffering cushion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180716 Address after: 210018 seventeen, Changjiang Road, Xuanwu District, Nanjing, Jiangsu, seventeen Patentee after: SUMEC Machinery & Electric Co., Ltd. Address before: 211100 Yuehua Road, Science Park, Jiangning District, Nanjing, Jiangsu, 99 Patentee before: Jiangsu Sumeida Electromechanical Industry Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |