CN208221464U - A kind of damping device for construction machine - Google Patents
A kind of damping device for construction machine Download PDFInfo
- Publication number
- CN208221464U CN208221464U CN201820534247.5U CN201820534247U CN208221464U CN 208221464 U CN208221464 U CN 208221464U CN 201820534247 U CN201820534247 U CN 201820534247U CN 208221464 U CN208221464 U CN 208221464U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- bottom end
- plate
- piston
- damping device
- 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
Links
Abstract
The utility model relates to shock-absorption device technical fields, in particular a kind of damping device for construction machine, including fixed plate, piston rod and pedestal, the bottom end central position of the fixed plate is fixedly connected with fixed column, the bottom end of the fixed column is fixedly connected with the piston rod being vertically arranged, the bottom end of the piston rod is fixedly connected with piston plate, and piston cylinder is slidably connected on the outside of piston plate, adjustable plate is rotatably connected on the inside of the piston rod, the bottom end of the adjustable plate is fixedly connected with adjustable plate, the bottom end of the fixed plate is rotatably connected to telescopic rod, the bottom end of the telescopic rod is fixedly connected with push plate, casing is slidably connected on the outside of the push plate, described sleeve pipe bottom end is equipped with sliding block, the utility model can effectively slow down vibration caused when machine work, mechanical equipment inner body is protected, It can control the damping effect of the device of damping simultaneously, there are huge economic benefit and extensive market prospects, be worth of widely use.
Description
Technical field
The utility model relates to shock-absorption device technical field, specially a kind of damping device for construction machine.
Background technique
In order to reduce the measure that the influence that machine, structure or instrumentation work normally is taken in mechanical oscillation, damping
Device is mainly used to inhibit concussion when rebounding after spring shock-absorbing and vibration from construction machine, with the development of society,
Further extensive to the application of damping device, therefore, the demand to the damping device for construction machine is growing.
Most of construction machines lack damping device during use on the market, after a protracted use,
Due to the vibration of machine internal, will cause falling off for part on the inside of machinery, influence the service life of construction machinery, cause using at
This increase, while traditional construction machine damping device, cannot be adjusted damping effect, in replacement different device
When, cannot be adjusted for device, make damping device using not ideal enough, therefore, propose a kind of use regarding to the issue above
In the damping device of construction machine.
Utility model content
The purpose of this utility model is to provide a kind of damping devices for construction machine, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of damping device for construction machine, including fixed plate, piston rod and pedestal, the bottom of the fixed plate
End central position is fixedly connected with fixed column, is fixedly connected with resilient cushion at the inner central position of the fixed column, described
The bottom end of fixed column is fixedly connected with the piston rod being vertically arranged, and the bottom end of the piston rod is fixedly connected with piston plate, described
First through hole is offered on the inside of piston plate, and slidably connects piston cylinder on the outside of piston plate, and the inside of the piston rod is solid
Surely it is connected with battery, the bottom end of the battery is fixedly connected with motor, and the main shaft end of the motor is rotatably connected to perpendicular
The adjusting rod being directly arranged, the bottom end of the adjusting rod are fixedly connected with adjustable plate, and it is logical that second is offered on the inside of the adjustable plate
Hole, the bottom end of the fixed plate are fixedly connected with the first connector, and the inside of first connector is rotatablely connected by shaft
There is telescopic rod, the bottom end of the telescopic rod is fixedly connected with push plate, casing, described sleeve pipe are slidably connected on the outside of the push plate
Bottom end the second connector is rotatably connected to by shaft, the inside of described sleeve pipe is equipped with the first spring, and push plate passes through first
Spring and the second connector elastic connection, the bottom end of second connector are fixedly connected with sliding block, the interior sideslip of the sliding block
It is dynamic to be connected with slide bar, pedestal is fixedly connected on the outside of the slide bar, the outer end face of the sliding block is fixedly connected with second spring.
Preferably, the top end face of the adjustable plate and the bottom face of piston plate fit.
Preferably, the number of the first through hole and the second through-hole respectively has 8, and first through hole and the second through-hole is big
It is small equal.
Preferably, the range of the tilt angle of described sleeve pipe is between 60 ° to 85 °.
Preferably, the number of the slide bar altogether there are four, and slide bar is uniformly equal angular is fixedly connected on the outer of piston cylinder
Side.
Preferably, pedestal is fixedly connected on the outside of the slide bar, the outer end face of the sliding block is fixedly connected with the second bullet
Spring.
Preferably, the bottom end of second connector is fixedly connected with sliding block, slidably connects cunning on the inside of the sliding block
Bar.
Compared with prior art, the utility model has the beneficial effects that
1, in the utility model, by the telescopic rod of setting, casing, sliding block and second spring, in the process of machine work
It is middle fixed plate to be pushed, when can effectively slow down machine work using telescopic rod because of the shake of mechanical self weight and fuselage
Caused vibration, while when instantaneous pressure is larger, slipper push second spring is shunk, and the vibration of device is reduced, right
Mechanical equipment inner body is protected；
2, in the utility model, by the piston cylinder of setting, piston plate, adjusting rod and adjustable plate, piston plate can be passed through
It is pressurized, pulls down, while liquid is shifted by first through hole on the inside of piston cylinder, adjustable plate can control first through hole
Size, to control the flow velocity of liquid, and then the damping effect for controlling the device of damping has convenient for the use of damping device
Huge economic benefit and extensive market prospects, are worth of widely use.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is structural schematic diagram at the A of the utility model Fig. 1；
Fig. 3 is structural schematic diagram at the B of the utility model Fig. 1；
Fig. 4 is the utility model first through hole structural schematic diagram.
In figure: 1- fixed plate, 2- fixed column, 3- resilient cushion, 4- piston rod, 5- piston plate, 6- battery, 7- motor, 8-
Adjusting rod, 9- adjustable plate, 10- piston cylinder, the first connector of 11-, 12- telescopic rod, 13- push plate, 14- casing, the connection of 15- second
Part, the first spring of 16-, 17- sliding block, 18- slide bar, 19- pedestal, 20- second spring, a- first through hole, the second through-hole of b-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of damping device for construction machine, including fixed plate 1, piston rod 4 and pedestal 19, the fixed plate
1 bottom end central position is fixedly connected with fixed column 2, is fixedly connected with damping at the inner central position of the fixed column 2
Pad 3, the bottom end of the fixed column 2 are fixedly connected with the piston rod 4 being vertically arranged, and the bottom end of the piston rod 4 is fixedly connected with
Piston plate 5, the inside of the piston plate 5 offers first through hole a, and the outside of piston plate 5 slidably connects piston cylinder 10, institute
The inside for stating piston rod 4 is fixedly connected with battery 6, and the bottom end of the battery 6 is fixedly connected with motor 7, the motor 7
Main shaft end is rotatably connected to the adjusting rod 8 being vertically arranged, and the bottom end of the adjusting rod 8 is fixedly connected with adjustable plate 9, the tune
The inside of section plate 9 offers the second through-hole b, and the bottom end of the fixed plate 1 is fixedly connected with the first connector 11, and described first connects
The inside of fitting 11 is rotatably connected to telescopic rod 12 by shaft, and the bottom end of the telescopic rod 12 is fixedly connected with push plate 13, institute
The outside for stating push plate 13 slidably connects casing 14, and the bottom end of described sleeve pipe 14 is rotatably connected to the second connector by shaft
15, the inside of described sleeve pipe 14 is equipped with the first spring 16, and push plate 13 is connected by the first spring 16 and 15 elasticity of the second connector
It connects, the bottom end of second connector 15 is fixedly connected with sliding block 17, and the inside of the sliding block 17 slidably connects slide bar 18, institute
The outside for stating slide bar 18 is fixedly connected with pedestal 19, and the outer end face of the sliding block 17 is fixedly connected with second spring 20.
The bottom face of the top end face and piston plate 5 of the adjustable plate 9 fits, and has prevented liquid from entering piston plate 5 and adjusting
The inside of section plate 9 adversely affects the damping effect of damping device, and the number of the first through hole a and the second through-hole b are equal
Respectively there are 8, and first through hole a and the second through-hole b's is equal in magnitude, by the movement of the second through-hole b, opens first through hole a
Mouth size is adjusted, and controls the flow velocity of liquid, is adjusted to damping effect, the range of the tilt angle of described sleeve pipe 14 is
It is flexible on the inside of casing using telescopic rod 12 between 60 ° to 85 °, cushioning effect, the number of the slide bar 18 are played to device
There are four altogether, and the uniform equal angular outside for being fixedly connected on piston cylinder 10 of slide bar 18, when pressure is larger, pressure reaches cunning
Block 17 carries out further damping using sliding block 17 in the outer Slideslip of slide bar 18.
Workflow: construction machine is placed in 1 top of fixed plate when use and carries out processing use, battery 6 drives
Motor 7 rotates adjustable plate 9, is adjusted to the size of first through hole a, controls the damping effect of damping device, mechanical
Slight vibration occurs when work, fixed plate 1 pushes telescopic rod 12, moves up and down telescopic rod 12 using the first spring 16, carries out
Damping, when vibration amplitude is larger, casing 14 pushes the outside Slideslip of sliding block 17, and carries out damping using second spring 20, simultaneously
Piston rod 4 push piston plate 5, slide up and down piston plate 5 in the inside of piston cylinder 10, using liquid flow through first through hole a into
Row damping.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of damping device for construction machine, including fixed plate (1), piston rod (4) and pedestal (19), feature
Be: the bottom end central position of the fixed plate (1) is fixedly connected with fixed column (2), the inner central of the fixed column (2)
It is fixedly connected at position resilient cushion (3), the bottom end of the fixed column (2) is fixedly connected with the piston rod (4) being vertically arranged, institute
The bottom end for stating piston rod (4) is fixedly connected with piston plate (5), offers first through hole (a) on the inside of the piston plate (5), and
It is slidably connected on the outside of piston plate (5) piston cylinder (10), is fixedly connected with battery (6), institute on the inside of the piston rod (4)
The bottom end for stating battery (6) is fixedly connected with motor (7), and the main shaft end of the motor (7), which is rotatably connected to, to be vertically arranged
The bottom end of adjusting rod (8), the adjusting rod (8) is fixedly connected with adjustable plate (9), and is offered on the inside of the adjustable plate (9)
The bottom end of two through-holes (b), the fixed plate (1) is fixedly connected with the first connector (11), first connector (11) it is interior
Side is rotatably connected to telescopic rod (12) by shaft, and the bottom end of the telescopic rod (12) is fixedly connected with push plate (13), described to push away
It is slidably connected on the outside of plate (13) casing (14), the bottom end of described sleeve pipe (14) is rotatably connected to the second connector by shaft
(15), the inside of described sleeve pipe (14) is equipped with the first spring (16), and push plate (13) is connect by the first spring (16) with second
Part (15) elastic connection.
2. a kind of damping device for construction machine according to claim 1, it is characterised in that: the adjustable plate
(9) top end face and the bottom face of piston plate (5) fit.
3. a kind of damping device for construction machine according to claim 1, it is characterised in that: described first is logical
The number of hole (a) and the second through-hole (b) respectively has 8, and first through hole (a) and the second through-hole (b) is equal in magnitude.
4. a kind of damping device for construction machine according to claim 1, it is characterised in that: described sleeve pipe
(14) range of tilt angle is between 60 ° to 85 °.
5. a kind of damping device for construction machine according to claim 1, it is characterised in that: described second connects
The bottom end of fitting (15) is fixedly connected with sliding block (17), slidably connects slide bar (18) on the inside of the sliding block (17).
6. a kind of damping device for construction machine according to claim 5, it is characterised in that: the slide bar
(18) there are four number is total, and the uniform equal angular outside for being fixedly connected on piston cylinder (10) of slide bar (18).
7. a kind of damping device for construction machine according to claim 6, it is characterised in that: the slide bar
(18) it is fixedly connected on the outside of pedestal (19), the outer end face of the sliding block (17) is fixedly connected with second spring (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820534247.5U CN208221464U (en) | 2018-04-08 | 2018-04-08 | A kind of damping device for construction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820534247.5U CN208221464U (en) | 2018-04-08 | 2018-04-08 | A kind of damping device for construction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208221464U true CN208221464U (en) | 2018-12-11 |
Family
ID=64529364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820534247.5U Expired - Fee Related CN208221464U (en) | 2018-04-08 | 2018-04-08 | A kind of damping device for construction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208221464U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990042A (en) * | 2019-04-04 | 2019-07-09 | 安徽卓越电气有限公司 | A kind of damping device for lithium ion battery dynamical system |
| CN110821809A (en) * | 2019-11-15 | 2020-02-21 | 衡阳市大力成泵业制造有限责任公司 | Shock absorption pedestal for mining pump test |
| CN111501852A (en) * | 2020-04-30 | 2020-08-07 | 乐清市城镇建设工程公司 | Structure is built to antidetonation room |
| CN111853454A (en) * | 2020-07-24 | 2020-10-30 | 南京协奏网络科技有限公司 | Adjustable video monitoring system |
| CN112922390A (en) * | 2021-01-30 | 2021-06-08 | 安徽建筑大学 | Mechanical supporting device for civil construction |
-
2018
- 2018-04-08 CN CN201820534247.5U patent/CN208221464U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109990042A (en) * | 2019-04-04 | 2019-07-09 | 安徽卓越电气有限公司 | A kind of damping device for lithium ion battery dynamical system |
| CN110821809A (en) * | 2019-11-15 | 2020-02-21 | 衡阳市大力成泵业制造有限责任公司 | Shock absorption pedestal for mining pump test |
| CN111501852A (en) * | 2020-04-30 | 2020-08-07 | 乐清市城镇建设工程公司 | Structure is built to antidetonation room |
| CN111853454A (en) * | 2020-07-24 | 2020-10-30 | 南京协奏网络科技有限公司 | Adjustable video monitoring system |
| CN111853454B (en) * | 2020-07-24 | 2021-06-29 | 视昀科技(深圳)有限公司 | Adjustable video monitoring system |
| CN112922390A (en) * | 2021-01-30 | 2021-06-08 | 安徽建筑大学 | Mechanical supporting device for civil construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208221464U (en) | A kind of damping device for construction machine | |
| CN208123323U (en) | A kind of quasi-zero stiffness vibration isolators with horizontal damping | |
| CN104265819B (en) | A kind of linear anti-vibration, non-linear resisting strong impact type vibration isolator | |
| CN205715434U (en) | A kind of plant equipment damping device of novel improved structure | |
| CN108953477B (en) | Shock-absorbing structure for supporting compressor | |
| CN204300206U (en) | Linear anti-vibration, non-linear resisting strong impact type vibration isolator | |
| CN208009718U (en) | A kind of glass curtain wall attachment device | |
| CN202326254U (en) | Vibration adsorption device for vacuum pump | |
| CN208417988U (en) | A kind of locomotive diesel unit elastic support structure | |
| CN207886875U (en) | A kind of fog gun machine being easily installed | |
| CN208107052U (en) | A kind of novel two-way function telescopic shock absorber | |
| CN204459744U (en) | Gas chamber piston annular multi-cavity air bag pressure levelling device | |
| CN208074491U (en) | A kind of textile machines rack adjustable mechanism | |
| CN206530641U (en) | The isolation mounting of damping oil cylinder in parallel | |
| CN113294648A (en) | Damping device for air compressor | |
| CN209430657U (en) | A kind of damping device of Architectural Equipment | |
| CN207195521U (en) | Spring hardness and the adjustable automobile absorber of setting height(from bottom) | |
| CN107840231A (en) | Hydraulic cushion type rolling cage shoe | |
| CN211821274U (en) | Sliding type anti-seismic support and hanger | |
| CN207601051U (en) | A kind of fixing device for coating card printing quality detecting equipment | |
| CN109530724A (en) | A kind of high-precision horizontal lathe | |
| CN110905964A (en) | Shock absorption support | |
| CN207297727U (en) | A kind of textile machinery damping adjustment seat | |
| CN110644532B (en) | Internal mold height positioning failure adjusting device | |
| CN208767910U (en) | A kind of vibrating motor fixed mounting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181211 Termination date: 20200408 |