CN206298307U - A kind of electric motor car auxiliary equipment installation hydraulic lift - Google Patents
A kind of electric motor car auxiliary equipment installation hydraulic lift Download PDFInfo
- Publication number
- CN206298307U CN206298307U CN201621198280.2U CN201621198280U CN206298307U CN 206298307 U CN206298307 U CN 206298307U CN 201621198280 U CN201621198280 U CN 201621198280U CN 206298307 U CN206298307 U CN 206298307U
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- mounting bracket
- oil cylinder
- hydraulic station
- electric motor
- motor car
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Abstract
The utility model discloses a kind of electric motor car auxiliary equipment installation hydraulic lift, including Hydraulic Station mounting bracket and oil cylinder mounting bracket, the Hydraulic Station mounting bracket and the oil cylinder mounting bracket are connected by connecting spring, described Hydraulic Station mounting bracket one end is hinged by hinge with longitudinally connected plate, Hydraulic Station mounting bracket one end bottom is additionally provided with longitudinally connected frame, the Hydraulic Station mounting bracket top is provided with Hydraulic Station, the Hydraulic Station is electrically connected with the controller, the Hydraulic Station mounting bracket other end lower weld has one group of brace rod, a group oil cylinder is provided with the oil cylinder mounting bracket, the oil cylinder is hinged with the hinged seat on installing plate top.The electric motor car auxiliary equipment installation has two kinds of modes being connected with electronic car body with hydraulic lift, can be selected according to the actual requirements, there is shock-absorbing function when using, working equipment can be prevented effectively from the problem that stress concentration causes device to damage when working, maintenance frequency is reduced, the service life of device is extended.
Description
Technical field
The utility model is related to electric motor car auxiliary equipment field, specially a kind of electric motor car auxiliary equipment installation hydraulic pressure liter
Falling unit.
Background technology
The advantages of new energy electric motor vehicle does not consume non-renewable resources because of it and produces pollution small environment, just progressively receives
To the favor of more and more consumers, also it is widely used in multi-field many occasions, such as scooter, airport roadway check car
Deng, and needed in tailstock portion fixed installation road examination device as airport roadway checks this kind of vehicle of car, and a lot of other types
The electric motor car such as road cleaner be also required to that various auxiliary equipments are onboard installed, these auxiliary equipments need energy when using
It is enough to meet lifting demand, but the lowering or hoisting gear malfunction that the auxiliary equipment of electric motor car at present is used, easily it is stressed concentration
Phenomenon and damage, service life is short, now needs a kind of new hydraulic lifting equipment to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of electric motor car auxiliary equipment installation hydraulic lift, with solution
State the problem proposed in background technology.
To achieve the above object, the utility model provides following technical scheme：A kind of electric motor car auxiliary equipment installation liquid
Pressure lowering or hoisting gear, including Hydraulic Station mounting bracket and oil cylinder mounting bracket, the Hydraulic Station mounting bracket and the oil cylinder mounting bracket pass through
Connecting spring is connected, and described Hydraulic Station mounting bracket one end is hinged by hinge with longitudinally connected plate, the Hydraulic Station mounting bracket one
End bottom is additionally provided with longitudinally connected frame, and the Hydraulic Station mounting bracket top is provided with Hydraulic Station, the Hydraulic Station and controller
Electrical connection, the Hydraulic Station mounting bracket other end lower weld has one group of brace rod, one group is provided with the oil cylinder mounting bracket
Oil cylinder, the oil cylinder is hinged with the hinged seat on installing plate top.
Preferably, one group of lateral connection bolt is coated with the Hydraulic Station mounting bracket, is installed on the longitudinally connected frame
There is one group of longitudinally connected bolt, the longitudinally connected bolt is adapted to the longitudinally connected plate.
Preferably, the Hydraulic Station top is provided with junction block, and the junction block is driven by wire with electric motor car is arranged on
Sail the controller electrical connection of interior.
Preferably, the oil cylinder is provided with flange, and a group oil cylinder bolt is coated with the flange, and the oil cylinder passes through institute
State oil cylinder bolt to be connected with the oil cylinder mounting bracket, the piston rod of the oil cylinder is hinged by bearing pin with the hinged seat.
Preferably, one group of through hole is offered on the oil cylinder mounting bracket, the through hole is adapted to the piston rod, the oil
Cylinder mounting bracket one end is provided with baffle plate.
Compared with prior art, the beneficial effects of the utility model are：The electric motor car auxiliary equipment installation hydraulic lifting
When device is used, Hydraulic Station mounting bracket can be directly connected to by lateral connection bolt with the chassis of electric bicycle afterbody, work as car
When the installation of hydraulic mounting support is inconvenient to carry out in chassis, then longitudinally connected plate can be turned down, longitudinally connected plate is connected with longitudinal direction
Frame coincidence is connect, then longitudinally connected bolt is connected through longitudinally connected frame and other positions of longitudinally connected plate and electric motor car, indulged
It is more than longitudinally connected frame to the area of connecting plate, it is possible to provide bigger support force, reduces local pressure excessive to electric motor car car body
Damage, controller is arranged in electric motor car driver's cabin, and driver easily can send control life to Hydraulic Station by controller
Order causes that oil cylinder carries out lifting action, cleans and checks the device that device etc. needs to use and be arranged on installing plate bottom, it is necessary to use
When then control cylinder stretch out, piston rod is moved downward and declines installing plate, meets use demand, when the cleaning of installing plate bottom is clear
Look into device by ground frictional force it is excessive when, then oil cylinder mounting bracket can be subject to reaction force, now connecting spring by promote send out
Raw deformation, oil cylinder mounting bracket slightly upper can be lifted, it is to avoid the phenomenon that stress concentration causes device to damage occurs, and Hydraulic Station and oil cylinder are logical
Oil feed line cooperation is crossed, oil cylinder mounting bracket side is provided with baffle plate, baffle plate can prevent road surface object from splashing to fly up and wound oil cylinder, drop
The probability that low oil cylinder is damaged, while two piston rods of oil cylinder are connected by hinged seat with installing plate, it is such design so that
If there is asynchrony phenomenon slightly during two oil cylinder expanding-contracting actions, installing plate can also have a range of torsion surplus, and
It is difficult to be damaged because both sides stress is different；The present apparatus has two kinds of modes being connected with electronic car body, can enter according to the actual requirements
Row selection, has shock-absorbing function when using, working equipment can be prevented effectively from the problem that stress concentration causes device to damage when working,
Maintenance frequency is reduced, the service life of device is extended.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 be the utility model because at installing plate stress cause connecting spring occur elastic deformation after structural representation.
Fig. 3 is structural representation when the utility model is connected using longitudinally connected plate with electric motor car.
Fig. 4 is the structural representation that the utility model oil cylinder mounting bracket coordinates with oil cylinder.
In figure：1st, Hydraulic Station mounting bracket, 2, oil cylinder mounting bracket, 3, connecting spring, 4, hinge, 5, longitudinally connected plate, 6, vertical
To link, 7, Hydraulic Station, 8, controller, 9, brace rod, 10, oil cylinder, 11, installing plate, 12, hinged seat, 13, lateral connection spiral shell
Bolt, 14, longitudinally connected bolt, 15, junction block, 16, wire, 17, flange, 18, oil cylinder bolt, 19, piston rod, 20, bearing pin,
21st, through hole, 22, baffle plate.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of electric motor car auxiliary equipment installation hydraulic pressure liter
Falling unit, including Hydraulic Station mounting bracket 1 and oil cylinder mounting bracket 2, the Hydraulic Station mounting bracket 1 and the oil cylinder mounting bracket 2 pass through
Connecting spring 3 is connected, and described one end of Hydraulic Station mounting bracket 1 is hinged by hinge 4 with longitudinally connected plate 5, and the Hydraulic Station is installed
One end bottom of frame 1 is additionally provided with longitudinally connected frame 6, and the top of Hydraulic Station mounting bracket 1 is provided with Hydraulic Station 7, the Hydraulic Station 7
Electrically connected with controller 8, the other end lower weld of the Hydraulic Station mounting bracket 1 has one group of brace rod 9, the oil cylinder mounting bracket 2
On be provided with a group oil cylinder 10, the oil cylinder 10 is hinged with the hinged seat 12 on the top of installing plate 11, on the Hydraulic Station mounting bracket 1
One group of lateral connection bolt 13 is coated with, one group of longitudinally connected bolt 14 is coated with the longitudinally connected frame 6, the longitudinal direction connects
Connecting bolt 14 is adapted to the longitudinally connected plate 5, and the top of the Hydraulic Station 7 is provided with junction block 15, and the junction block 15 passes through
Wire 16 is electrically connected with the controller 8 being arranged in electric motor car driver's cabin, and the oil cylinder 10 is provided with flange 17, the method
A group oil cylinder bolt 18 is coated with blue 17, the oil cylinder 10 is connected by the oil cylinder bolt 18 with the oil cylinder mounting bracket 2,
The piston rod 19 of the oil cylinder 10 is hinged by bearing pin 20 with the hinged seat 12, and one group is offered on the oil cylinder mounting bracket 2
Through hole 21, the through hole 21 is adapted to the piston rod 19, and described one end of oil cylinder mounting bracket 2 is provided with baffle plate 22.
Operation principle：When using the electric motor car auxiliary equipment installation hydraulic lift, Hydraulic Station mounting bracket 1 can lead to
Cross lateral connection bolt 13 to be directly connected to the chassis of electric bicycle afterbody, when chassis is inconvenient to carry out hydraulic mounting support 1
Installation when, then longitudinally connected plate 5 can be turned down, longitudinally connected plate 5 is overlapped with longitudinally connected frame 6, then will longitudinally connect
Connecting bolt 14 is connected through longitudinally connected frame 6 and other positions of longitudinally connected plate 5 and electric motor car, and the area of longitudinally connected plate 5 is big
In longitudinally connected frame 6, it is possible to provide bigger support force, reduce the excessive damage to electric motor car car body of local pressure, controller 8 sets
Put in electric motor car driver's cabin, driver easily can send control command so that oil cylinder 10 enters by controller 8 to Hydraulic Station 7
The device that row lifting action, cleaning examination device etc. are needed to use is arranged on the bottom of installing plate 11, it is necessary to then control oil when using
Cylinder 10 is stretched out, and piston rod 19 is moved downward and declines installing plate 11, meets use demand, when the cleaning of the bottom of installing plate 11 is checked
When device is subject to the frictional force on ground excessive, then oil cylinder mounting bracket 2 can be subject to reaction force, and now connecting spring 3 is promoted and sent out
Raw deformation, oil cylinder mounting bracket 2 slightly upper can be lifted, it is to avoid the phenomenon that stress concentration causes device to damage, Hydraulic Station 7 and oil cylinder occur
10 are coordinated by oil feed line, and the side of oil cylinder mounting bracket 2 is provided with baffle plate 22, and baffle plate 22 can prevent road surface object from splashing to fly up and hit
Hinder oil cylinder 10, reduce the probability of the damage of oil cylinder 10, while two piston rods of oil cylinder 10 19 pass through hinged seat 12 and installing plate
11 connections, if such design causes there is asynchrony phenomenon slightly during two 10 expanding-contracting actions of oil cylinder, installing plate 11 also may be used
To there is a range of torsion surplus, and it is difficult to be damaged because both sides stress is different.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and spirit is not departed from, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of electric motor car auxiliary equipment installation hydraulic lift, including Hydraulic Station mounting bracket（1）With oil cylinder mounting bracket
（2）, it is characterised in that：The Hydraulic Station mounting bracket（1）With the oil cylinder mounting bracket（2）By connecting spring（3）Connection, it is described
Hydraulic Station mounting bracket（1）One end passes through hinge（4）With longitudinally connected plate（5）It is hinged, the Hydraulic Station mounting bracket（1）One end bottom
It is additionally provided with longitudinally connected frame（6）, the Hydraulic Station mounting bracket（1）Top is provided with Hydraulic Station（7）, the Hydraulic Station（7）With
Controller（8）Electrical connection, the Hydraulic Station mounting bracket（1）Other end lower weld has one group of brace rod（9）, the oil cylinder installation
Frame（2）On be provided with a group oil cylinder（10）, the oil cylinder（10）With installing plate（11）The hinged seat on top（12）It is hinged.
2. a kind of electric motor car auxiliary equipment installation hydraulic lift according to claim 1, it is characterised in that：It is described
Hydraulic Station mounting bracket（1）On be coated with one group of lateral connection bolt（13）, the longitudinally connected frame（6）On be coated with one group of longitudinal direction
Connecting bolt（14）, the longitudinally connected bolt（14）With the longitudinally connected plate（5）Adaptation.
3. a kind of electric motor car auxiliary equipment installation hydraulic lift according to claim 1, it is characterised in that：It is described
Hydraulic Station（7）Top is provided with junction block（15）, the junction block（15）By wire（16）Be arranged on electric motor car driver's cabin
The interior controller（8）Electrical connection.
4. a kind of electric motor car auxiliary equipment installation hydraulic lift according to claim 1, it is characterised in that：It is described
Oil cylinder（10）It is provided with flange（17）, the flange（17）On be coated with a group oil cylinder bolt（18）, the oil cylinder（10）Pass through
The oil cylinder bolt（18）With the oil cylinder mounting bracket（2）Connection, the oil cylinder（10）Piston rod（19）By bearing pin（20）
With the hinged seat（12）It is hinged.
5. a kind of electric motor car auxiliary equipment installation hydraulic lift according to claim 4, it is characterised in that：It is described
Oil cylinder mounting bracket（2）On offer one group of through hole（21）, the through hole（21）With the piston rod（19）Adaptation, the oil cylinder peace
Shelve（2）One end is provided with baffle plate（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621198280.2U CN206298307U (en) | 2016-11-07 | 2016-11-07 | A kind of electric motor car auxiliary equipment installation hydraulic lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621198280.2U CN206298307U (en) | 2016-11-07 | 2016-11-07 | A kind of electric motor car auxiliary equipment installation hydraulic lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206298307U true CN206298307U (en) | 2017-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621198280.2U Active CN206298307U (en) | 2016-11-07 | 2016-11-07 | A kind of electric motor car auxiliary equipment installation hydraulic lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206298307U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950266A (en) * | 2018-09-27 | 2020-04-03 | 张明霞 | Flat plate telescopic rod device |
-
2016
- 2016-11-07 CN CN201621198280.2U patent/CN206298307U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110950266A (en) * | 2018-09-27 | 2020-04-03 | 张明霞 | Flat plate telescopic rod device |
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