CN208008343U - Gantry crane vibration absorber for cab - Google Patents
Gantry crane vibration absorber for cab Download PDFInfo
- Publication number
- CN208008343U CN208008343U CN201820346581.8U CN201820346581U CN208008343U CN 208008343 U CN208008343 U CN 208008343U CN 201820346581 U CN201820346581 U CN 201820346581U CN 208008343 U CN208008343 U CN 208008343U
- Authority
- CN
- China
- Prior art keywords
- damper
- driver
- hanger
- cabin
- cab
- 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 Prevention Devices (AREA)
- Body Structure For Vehicles (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
The utility model is related to a kind of gantry cranes, specifically gantry crane vibration absorber for cab, belong to damping technical field.It includes cab legs, hanger, driver's cabin and damper, and mounting bracket is connected in cab legs, and damper lower part is bolted on mounting bracket, and hanger is bolted in damper top, and hanger side connects driver's cabin；Flange backing plate is equipped between the damper and hanger, the flange part of flange backing plate stretches into damper endoporus, and baffle ring is equipped between damper and mounting bracket.After the utility model uses driver's cabin vibration isolation measure, the fatigue generated due to effectively mitigating driver's self-vibration that often impact of time is occurred suffered by the driver's cabin improves working efficiency and reduces the security risk generated by driver's fatigue；Using buffer rubber gasket built in taper hole, i.e. safety can play good buffering effect again.
Description
Technical field
The utility model is related to a kind of gantry cranes, specifically gantry crane vibration absorber for cab, belong to
Damping technical field.
Background technology
Gantry crane need to generally be welded by pedestal upper end and trolley frame bottom wing listrium with the driver's cabin that trolley moves
It connects, lower section is welded at the top of drivers' cab.Also have for convenience of in-site installation, using bolt-connection.Because not taking any driving mostly
Room vibration isolation measure makes bridge operation personnel be also easy to produce fatigue, this will cause some potential safety problems.
Invention content
In place of the purpose of this utility model is to overcome above-mentioned deficiency, to provide a kind of gantry crane Vibration damping of the driver's cab
The impact vibration that gantry crane brings driver in bridge operation can be effectively relieved in device, effectively mitigate due to
Driver's work fatigue caused by driver's cabin self-vibration occurs.
According to technical solution provided by the utility model, gantry crane vibration absorber for cab include cab legs,
Hanger, driver's cabin and damper, it is characterized in that：Mounting bracket is connected in cab legs, and damping is bolted on mounting bracket
Hanger is bolted in device lower part, damper top, and hanger side connects driver's cabin；It is equipped between the damper and hanger
The flange part of flange backing plate, flange backing plate stretches into damper endoporus, and baffle ring is equipped between damper and mounting bracket.
Further, damper includes interior centrum, rubber sleeve and outer centrum, is equipped with interior centrum in outer centrum, outer centrum and
Filled rubber set between interior centrum.
Compared with the prior art the utility model has the following advantages：
The utility model is simple in structure, compact, reasonable, and dead weight easy for installation is lighter；After driver's cabin vibration isolation measure, have
The fatigue that effect generates due to mitigating driver's self-vibration that often impact of time is occurred suffered by the driver's cabin, improves working efficiency
The security risk generated by driver's fatigue with reduction；Using buffer rubber gasket built in taper hole, i.e. safety can play very again
Good buffering effect.
Description of the drawings
Fig. 1 is the utility model front view.
Fig. 2 is A direction views in Fig. 1.
Fig. 3 is damper semi-cutaway.
Reference sign：1- cab legs, 2- mounting brackets, 3- hangers, 4- driver's cabins, 5- connections bolt, 6- dampings
Centrum, 6.2- rubber sleeves, 6.3- outer centrum, 7- flanges backing plate, 8- baffle rings in device, 6.1-.
Specific implementation mode
The utility model will be further described in conjunction with the embodiment in attached drawing below：
As shown in Figure 1 and 2, the utility model includes mainly cab legs 1, hanger 3, driver's cabin 4 and damper 6.
Mounting bracket 2 is connected in cab legs 1, and 6 lower part of damper, 6 top of damper is bolted on mounting bracket 2
Hanger 3 is bolted, 3 side of hanger connects driver's cabin 4.
Flange backing plate 7 is equipped between the damper 6 and hanger 3, the flange part of flange backing plate 7 stretches into 6 endoporus of damper
In, baffle ring 8 is equipped between damper 6 and mounting bracket 2.
As shown in figure 3, the damper 6 includes interior centrum 6.1, rubber sleeve 6.2 and outer centrum 6.3, set in outer centrum 6.3
There is interior centrum 6.1, filled rubber set 6.2 between outer centrum 6.3 and interior centrum 6.1.
The utility model is simple in structure, compact, reasonable, and dead weight easy for installation is lighter；After driver's cabin vibration isolation measure, have
The fatigue that effect generates due to mitigating driver's self-vibration that often impact of time is occurred suffered by the driver's cabin, improves working efficiency
The security risk generated by driver's fatigue with reduction；Using buffer rubber gasket built in taper hole, i.e. safety can play very again
Good buffering effect.
Claims (2)
1. a kind of gantry crane vibration absorber for cab, including cab legs（1）, hanger（3）, driver's cabin（4）And damping
Device（6）, it is characterized in that：Cab legs（1）Upper connection mounting bracket（2）, mounting bracket（2）On damper is bolted（6）
Lower part, damper（6）Hanger is bolted in top（3）, hanger（3）Side connects driver's cabin（4）；The damper（6）
And hanger（3）Between be equipped with flange backing plate（7）, flange backing plate（7）Flange part stretch into damper（6）In endoporus, damper（6）
And mounting bracket（2）Between be equipped with baffle ring（8）.
2. gantry crane vibration absorber for cab as described in claim 1, it is characterized in that：The damper（6）Including interior
Centrum（6.1）, rubber sleeve（6.2）With outer centrum（6.3）, outer centrum（6.3）It is interior to be equipped with interior centrum（6.1）, outer centrum（6.3）With
Interior centrum（6.1）Between filled rubber set（6.2）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820346581.8U CN208008343U (en) | 2018-03-13 | 2018-03-13 | Gantry crane vibration absorber for cab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820346581.8U CN208008343U (en) | 2018-03-13 | 2018-03-13 | Gantry crane vibration absorber for cab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208008343U true CN208008343U (en) | 2018-10-26 |
Family
ID=63887619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820346581.8U Active CN208008343U (en) | 2018-03-13 | 2018-03-13 | Gantry crane vibration absorber for cab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208008343U (en) |
-
2018
- 2018-03-13 CN CN201820346581.8U patent/CN208008343U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206384733U (en) | For crane cabin shock-damping structure | |
| CN210457068U (en) | Traction device capable of improving safety and comfort of elevator | |
| CN208008343U (en) | Gantry crane vibration absorber for cab | |
| CN108263953A (en) | Gantry crane vibration absorber for cab | |
| CN204689385U (en) | A kind of open type load hook | |
| CN203473036U (en) | Cab rear suspension device | |
| CN206375541U (en) | A kind of elevator traction machine antidetonation housing assembly | |
| CN205951692U (en) | Automobile engine suspension | |
| CN211169397U (en) | Elevator buffer seat | |
| CN201214451Y (en) | Multidirection buffering and shock-absorbing device | |
| CN207275992U (en) | Elevator weight sensor fag end auxiliary beam structure | |
| CN207093120U (en) | A kind of hanging type blast column | |
| CN207511643U (en) | A kind of elevator diversion sheave component | |
| CN207894585U (en) | Damper impact test machine host | |
| CN203372363U (en) | Shock-resistance floating floor | |
| CN207178552U (en) | Vibration-proof structure and the vehicle with the vibration-proof structure | |
| CN208813061U (en) | A kind of manual vehicle mounted square cabin damping device | |
| CN204569226U (en) | The upper bracket structure of tower crane and tower crane | |
| CN206155151U (en) | Gearbox supporting structure | |
| CN205820818U (en) | A kind of back vent | |
| CN104591007A (en) | Upper bracket structure of tower crane and tower crane | |
| CN217783719U (en) | Shock-absorbing noise-reducing wind scooper of subway wind source system | |
| CN217578234U (en) | Planar operation motion control device of overhead working truck | |
| CN214063670U (en) | Suspension type damping device suitable for installation of generator set | |
| CN207128538U (en) | Traveller upper support structure and automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |