CN109578385A - A kind of hydraulic station with damping effect - Google Patents
A kind of hydraulic station with damping effect Download PDFInfo
- Publication number
- CN109578385A CN109578385A CN201710894002.3A CN201710894002A CN109578385A CN 109578385 A CN109578385 A CN 109578385A CN 201710894002 A CN201710894002 A CN 201710894002A CN 109578385 A CN109578385 A CN 109578385A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- hydraulic station
- utricule
- runner
- damping effect
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/008—Reduction of noise or vibration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/005—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper
- F16F13/007—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper the damper being a fluid damper
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The present invention provides a kind of hydraulic station with damping effect, is related to building machinery field.The hydraulic station with damping effect, including oil tank mount and pedestal, the lower surface of the oil tank mount is fixedly connected with supporting leg, the supporting leg is fixedly connected with fixed plate far from one end of oil tank mount, the upper surface of the oil tank mount is fixedly connected with fuel tank, the upper surface of the pedestal is fixedly connected with motor cabinet, and the upper surface of the motor cabinet is fixedly connected with motor, and the lower surface of the pedestal is fixedly connected with utricule.The hydraulic station with damping effect, cooperated by utricule, piston, piston rod, fixed strip, first rotating shaft, the first runner, connecting rod, the second shaft, the second runner, buffer bar, sliding block and spring, damping is carried out when achieving the effect that work for hydraulic station, vibration can be generated at work by solving existing hydraulic station, shake it is excessive will lead to noise pollution, the problem of noise can damage staff's health.
Description
Technical field
The present invention relates to building machinery technical field, specially a kind of hydraulic station with damping effect.
Background technique
Hydraulic station is the hydraulic power source being made of hydraulic pump, drive motor, fuel tank, direction valve, throttle valve, overflow valve etc.
Device or the hydraulic device including control valve.By the flow direction of driving device requirement, pressure and flow fuel feeding, it is suitable for driving
Device separated with hydraulic station it is various mechanically hydraulic station is connected with driving device (oil cylinder or motor) with oil pipe, hydraulic pressure system
Various defined movements can be realized in system, and hydraulic effect is to increase active force by changing pressure.One complete hydraulic pressure system
System is made of five parts, i.e. dynamical element, executive component, control element, auxiliary element (attachment) and hydraulic oil.Hydraulic system
Two classes: Hydraulic Power Transmission System and hydraulic control system can be divided into.
Hydraulic station is also known as hydraulic power unit, and motor drives oil pump rotation, and pump buys oil after oil suction in fuel tank, mechanical energy is converted
For the pressure energy of hydraulic oil, after hydraulic oil realizes direction by hydraulic valve by integrated package (or valve group conjunction), pressure, flow are adjusted
Be transferred in the oil cylinder or oil motor of hydraulic machinery through external pipeline, thus control the transformation in hydraulic motor direction, strength it is big
Small and speed speed, pushes various hydraulic machineries to do work, and existing hydraulic station can generate vibration at work, shake conference
Lead to noise pollution, noise can damage staff's health.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of hydraulic stations with damping effect, solve above-mentioned background skill
The problem of being proposed in art.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of hydraulic station with damping effect, packet
Oil tank mount and pedestal are included, the lower surface of the oil tank mount is fixedly connected with supporting leg, the one end of the supporting leg far from oil tank mount
It is fixedly connected with fixed plate, the upper surface of the oil tank mount is fixedly connected with fuel tank, and the upper surface of the pedestal is fixedly connected with
Motor cabinet, the upper surface of the motor cabinet are fixedly connected with motor, and the lower surface of the pedestal is fixedly connected with utricule, the capsule
Piston is connected between the left and right sides inner wall of body, the lower surface of the piston is fixedly connected with piston rod, the utricule
Bottom and the position of corresponding piston rod offer movable span, the one end of the piston rod far from piston is through movable span and extends
To the outside of utricule, one end that the piston rod is located at outside utricule is fixedly connected with buffer board, the upper surface of the buffer board
Dashpot is offered, the internal slide of the dashpot is connected with sliding block, and spring is fixedly connected on the right side of the sliding block, described
It is fixedly connected with fixed strip on the right side of utricule, the fixed strip is fixedly connected with first rotating shaft far from one end of utricule, and described
The surface of one shaft is socketed with the first runner, and connecting rod is fixedly connected on the right side of first runner, and the connecting rod is separate
One end of first runner is fixedly connected with the second shaft, and the surface of second shaft is socketed with the second runner, and described second turn
The lower surface of wheel is fixedly connected with buffer bar, and the upper surface of the buffer bar one end and sliding block far from the second runner is fixed to be connected
It connects.
Preferably, the upper surface of the fixed plate offers the fixation hole being connected with lower surface, the fixation hole it is interior
Portion is plugged with inserted link.
Preferably, be fixedly connected with connecting plate on the right side of the supporting leg, the one end of the connecting plate far from supporting leg with
It is fixedly connected on the left of piston rod, the lower surface of the connecting plate is fixedly connected with apron.
Preferably, the upper surface of the connecting rod is fixedly connected with supporting block, and the upper surface of the support plate is fixedly connected
There is stressed plate.
Preferably, slide plate is fixedly connected on the right side of the fuel tank, the right side opening of the slide plate is equipped with sliding slot, the sliding slot
Internal slide be connected with slide bar, be fixedly connected on the left of the one end of the slide bar far from sliding slot and pedestal.
Preferably, the one end of the spring far from sliding block is fixedly connected with the right side inner wall of dashpot, and spring is positioned at slow
The inside of jet-bedding.
(3) beneficial effect
The present invention provides a kind of hydraulic stations with damping effect.Have it is following the utility model has the advantages that
1, the hydraulic station with damping effect by utricule, piston, piston rod, fixed strip, first rotating shaft, the first runner, connects
Extension bar, the second shaft, the second runner, buffer bar, sliding block and spring cooperation reach the effect for carrying out damping when hydraulic station work
Fruit, vibration can be generated at work by solving existing hydraulic station, and vibration is excessive to will lead to noise pollution, and noise can damage work
The problem of personnel's health.
2, the hydraulic station with damping effect, by oil tank mount, slide plate, sliding slot, slide bar and base engagement, reaching will be oily
The effect that case and motor are separated from each other, solves existing hydraulic station fuel tank and is fixed together with motor, is easy to shake because of motor
Fuel tank is caused to go wrong.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention front view.
Wherein, 1 oil tank mount, 2 fuel tanks, 3 sliding slots, 4 slide plates, 5 slide bars, 6 motors, 7 motor cabinets, 8 pedestals, 9 supporting legs, 10 are inserted
Bar, 11 fixed plates, 12 fixation holes, 13 utricules, 14 pistons, 15 piston rods, 16 movable spans, 17 fixed strips, 18 first rotating shafts, 19
One runner, 20 buffer boards, 21 connecting rods, 22 supporting blocks, 23 sliding blocks, 24 springs, 25 dashpots, 26 buffer bars, 27 second shafts,
28 second runners, 29 stressed plates, 30 connecting plates, 31 aprons.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the present invention provides a kind of hydraulic station with damping effect, as shown in Figs. 1-2, including oil tank mount 1 and bottom
Seat 8, the lower surface of oil tank mount 1 is fixedly connected with supporting leg 9, and the right side of supporting leg 9 is fixedly connected with connecting plate 30, connecting plate 30
One end far from supporting leg 9 is fixedly connected with the left side of piston rod 15, and the lower surface of connecting plate 30 is fixedly connected with apron 31, existing
Hydraulic station be all motor 6 and fuel tank 2 to be fixed together, and this is then separated, so needing using connecting plate 30
The two is connected, then ground is adsorbed on using apron 31 and fixes, apron 31 can also carry out alleviating the vibration of motor 6,
Supporting leg 9 is fixedly connected with fixed plate 11 far from one end of oil tank mount 1, and the upper surface of fixed plate 11 is offered to be connected with lower surface
Logical fixation hole 12, the inside of fixation hole 12 are plugged with inserted link 10, before hydraulic station work, inserted link 10 are inserted into ground, makes oil
Case 2 is fixed on ground, in this way can be to avoid the safety for the vibration influence fuel tank 2 that motor 6 works, and the upper surface of oil tank mount 1 is solid
Surely it is connected with fuel tank 2, the right side of fuel tank 2 is fixedly connected with slide plate 4, and the right side opening of slide plate 4 is equipped with sliding slot 3, and the inside of sliding slot 3 is sliding
Dynamic to be connected with slide bar 5, the one end of slide bar 5 far from sliding slot 3 is fixedly connected with the left side of pedestal 8, and existing hydraulic station is all integrally
It is fixed together, is easy to appear problem in this way, and fuel tank 2 is connected by this slide plate 4 with slide bar 5 with motor 6, it can be in electricity
Fuel tank 2 is avoided by more vibrations when machine 6 shakes, and the upper surface of pedestal 8 is fixedly connected with motor cabinet 7, the upper table of motor cabinet 7
Face is fixedly connected with motor 6, and the lower surface of pedestal 8 is fixedly connected with utricule 13, activity between the left and right sides inner wall of utricule 13
It is connected with piston 14, the lower surface of piston 14 is fixedly connected with the position of piston rod 15, the bottom of utricule 13 and corresponding piston rod 15
It sets and offers movable span 16, piston rod 15 runs through movable span 16 far from one end of piston 14 and extends to the outside of utricule 13, living
One end that stopper rod 15 is located at outside utricule 13 is fixedly connected with buffer board 20, and the upper surface of buffer board 20 offers dashpot 25,
The internal slide of dashpot 25 is connected with sliding block 23, and the right side of sliding block 23 is fixedly connected with spring 24, and spring 24 is far from sliding block 23
One end be fixedly connected with the right side inner wall of dashpot 25, and spring 24 is located at the inside of dashpot 25, generates when motor 6 works
When vibration, shaking force can squeeze buffer bar 26, and buffer bar 26 can squeeze spring 24 by sliding block 23, using spring 24 elasticity into
Row alleviates the vibration of motor 6, and the right side of utricule 13 is fixedly connected with fixed strip 17, and fixed strip 17 is fixed far from one end of utricule 13
It is connected with first rotating shaft 18, the surface of first rotating shaft 18 is socketed with the first runner 19, and the right side of the first runner 19 is fixedly connected with
Connecting rod 21, the upper surface of connecting rod 21 are fixedly connected with supporting block 22, and the upper surface of support plate 22 is fixedly connected with stressed plate
29, when motor 6 shakes, shaking force needs to be alleviated by spring 24, this when, shaking force can be passed through stress by motor 6
Plate 29 and supporting block 22 are transferred to buffer bar 26, then squeeze spring 24 through buffer bar 26, and connecting rod 21 is far from the first runner 19
One end is fixedly connected with the second shaft 27, and the surface of the second shaft 27 is socketed with the second runner 28, the lower surface of the second runner 28
It is fixedly connected with buffer bar 26, buffer bar 26 is fixedly connected far from one end of the second runner 28 with the upper surface of sliding block 23.
The electric elements occurred in this article are electrically connected with extraneous master controller and 220V alternating current, and master controller can
The conventionally known equipment of control is played for computer etc..
In conclusion this has the hydraulic station of damping effect, by utricule 13, piston 14, piston rod 15, fixed strip 17,
First rotating shaft 18, the first runner 19, connecting rod 21, the second shaft 27, the second runner 28, buffer bar 26, sliding block 23 and spring 24
Cooperation carries out damping when achieving the effect that work for hydraulic station, vibration can be generated at work by solving existing hydraulic station,
Shake it is excessive will lead to noise pollution, the problem of noise can damage staff's health.
Cooperated by oil tank mount 1, slide plate 4, sliding slot 3, slide bar 5 and pedestal 8, reaches and be separated from each other fuel tank 2 and motor 6
Effect solves existing hydraulic station fuel tank 2 and is fixed together with motor 6, is easy to cause fuel tank 2 to be asked because of the vibration of motor 6
Topic.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. being: the lower surface of the oil tank mount (1) is fixedly connected with supporting leg (9), and the supporting leg (9) is far from oil tank mount
(1) one end is fixedly connected with fixed plate (11), and the upper surface of the oil tank mount (1) is fixedly connected with fuel tank (2), the pedestal
(8) upper surface is fixedly connected with motor cabinet (7), and the upper surface of the motor cabinet (7) is fixedly connected with motor (6), the bottom
The lower surface of seat (8) is fixedly connected with utricule (13), is connected with piston between the left and right sides inner wall of the utricule (13)
(14), the lower surface of the piston (14) is fixedly connected with piston rod (15), the bottom of the utricule (13) and corresponding piston rod
(15) position offers movable span (16), and the one end of the piston rod (15) far from piston (14) is through movable span (16) and prolongs
The outside of utricule (13) is extended to, the piston rod (15) is located at the external one end of utricule (13) and is fixedly connected with buffer board (20),
The upper surface of the buffer board (20) offers dashpot (25), and the internal slide of the dashpot (25) is connected with sliding block
(23), it is fixedly connected with spring (24) on the right side of the sliding block (23), is fixedly connected with fixed strip on the right side of the utricule (13)
(17), the fixed strip (17) is fixedly connected with first rotating shaft (18) far from the one end of utricule (13), the first rotating shaft (18)
Surface be socketed with the first runner (19), be fixedly connected with connecting rod (21), the connection on the right side of first runner (19)
Bar (21) is fixedly connected with the second shaft (27) far from the one end of the first runner (19), the surface socket of second shaft (27)
Have the second runner (28), the lower surface of second runner (28) is fixedly connected with buffer bar (26), and the buffer bar (26) is remote
One end from the second runner (28) is fixedly connected with the upper surface of sliding block (23).
2. a kind of hydraulic station with damping effect according to claim 1, it is characterised in that: the fixed plate (11)
Upper surface offers the fixation hole (12) being connected with lower surface, and the inside of the fixation hole (12) is plugged with inserted link (10).
3. a kind of hydraulic station with damping effect according to claim 1, it is characterised in that: the supporting leg (9)
Right side is fixedly connected with connecting plate (30), the left side of the connecting plate (30) one end and piston rod (15) far from supporting leg (9)
It is fixedly connected, the lower surface of the connecting plate (30) is fixedly connected with apron (31).
4. a kind of hydraulic station with damping effect according to claim 1, it is characterised in that: the connecting rod (21)
Upper surface is fixedly connected with supporting block (22), and the upper surface of the support plate (22) is fixedly connected with stressed plate (29).
5. a kind of hydraulic station with damping effect according to claim 1, it is characterised in that: the right side of the fuel tank (2)
Side is fixedly connected with slide plate (4), and the right side opening of the slide plate (4) is equipped with sliding slot (3), and the internal slide of the sliding slot (3) connects
Have slide bar (5), is fixedly connected on the left of one end and pedestal (8) of the slide bar (5) separate sliding slot (3).
6. a kind of hydraulic station with damping effect according to claim 1, it is characterised in that: the spring (24) is separate
One end of sliding block (23) is fixedly connected with the right side inner wall of dashpot (25), and spring (24) is located at the inside of dashpot (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710894002.3A CN109578385A (en) | 2017-09-28 | 2017-09-28 | A kind of hydraulic station with damping effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710894002.3A CN109578385A (en) | 2017-09-28 | 2017-09-28 | A kind of hydraulic station with damping effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109578385A true CN109578385A (en) | 2019-04-05 |
Family
ID=65912508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710894002.3A Pending CN109578385A (en) | 2017-09-28 | 2017-09-28 | A kind of hydraulic station with damping effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109578385A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112032146A (en) * | 2020-08-06 | 2020-12-04 | 江苏华浩液压设备有限公司 | Manual and electric integrated hydraulic workstation |
-
2017
- 2017-09-28 CN CN201710894002.3A patent/CN109578385A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112032146A (en) * | 2020-08-06 | 2020-12-04 | 江苏华浩液压设备有限公司 | Manual and electric integrated hydraulic workstation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190405 |
|
| WD01 | Invention patent application deemed withdrawn after publication |