CN208034628U - A kind of levelling mechanism of engineering machinery - Google Patents
A kind of levelling mechanism of engineering machinery Download PDFInfo
- Publication number
- CN208034628U CN208034628U CN201820151276.3U CN201820151276U CN208034628U CN 208034628 U CN208034628 U CN 208034628U CN 201820151276 U CN201820151276 U CN 201820151276U CN 208034628 U CN208034628 U CN 208034628U
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- CN
- China
- Prior art keywords
- hydraulically extensible
- engineering machinery
- mechanism base
- extensible cylinder
- microcontroller
- 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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Abstract
The utility model discloses a kind of levelling mechanisms of engineering machinery, including mechanism base, rotatable platform and the second hydraulically extensible cylinder, rotatable platform is connected with by rotation axis at the top of the mechanism base, the left and right sides is connected with fixed platform by the first hydraulically extensible cylinder and the second hydraulically extensible cylinder respectively at the top of the rotatable platform, the fixed platform bottom left is equipped with horizon sensor, the model BWL318 of the horizon sensor, the mechanism base bottom right side are equipped with working power.The utility model passes through equipped with the hydraulic control valve on the microcontroller and oil pipe in the horizon sensor and mechanism base in fixed platform, it can allow the angle of horizon sensor automatic sensing level, the level of fixed platform is adjusted by hydraulic control valve control hydraulically extensible cylinder, the mode adjusted compared with traditional manual, be conducive to safer use levelling mechanism, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model is related to a kind of levelling mechanism, more particularly to a kind of levelling mechanism of engineering machinery.
Background technology
At present in the work progress of rail track, need to use the levelling mechanism of engineering machinery to both arms crane into
Row support leveling, but the leveling mode of existing engineering machinery levelling mechanism needs manually to observe and carries out leveling, this side manually
Formula is easy to cause error in leveling, influences the overall stability of engineering machinery, therefore, it is proposed that a kind of engineering machinery
Levelling mechanism.
Utility model content
The main purpose of the utility model is to provide a kind of levelling mechanisms of engineering machinery, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of levelling mechanism of engineering machinery, including mechanism base, rotatable platform and the second hydraulically extensible cylinder, the mechanism
Base top is connected with rotatable platform by rotation axis, and the left and right sides passes through the first hydraulically extensible respectively at the top of the rotatable platform
Cylinder and the second hydraulically extensible cylinder are connected with fixed platform, and the fixed platform bottom left is equipped with horizon sensor, the water
The model BWL318 of sensor, the mechanism base bottom right side are equipped with working power, on the right side of the working power on
Lower both ends are separately installed with the first control switch and the second control switchs.
Further, the mechanism base inner right side is equipped with microcontroller, the model of the microcontroller
PIC16F690-I/SS。
Further, the mechanism base inside left is equipped with hydraulic oil container, and the hydraulic oil container passes on left oil pipe
It is connected with the first hydraulically extensible cylinder and the second hydraulically extensible cylinder, the oil pipe bottom right is equipped with hydraulic pump, and the oil pipe is left
Side roof part is equipped with hydraulic control valve.
Further, top is mounted on LED light at left and right sides of the mechanism base.
Further, the rotation axis bottom is connected with motor by motor shaft.
Further, the electric energy output end of the working power and horizon sensor, microcontroller, hydraulic pump, motor and LED
The electrical energy inputs of lamp connect, the signal output end that the first control switch and the second control switch respectively with motor and LED
The signal input part of lamp connects, and the signal output end of the horizon sensor and the signal input part of microcontroller connect, the list
The signal output end of piece machine and the signal input part of hydraulic control valve connect.
Compared with prior art, the utility model has the advantages that：By being passed equipped with the level in fixed platform
The hydraulic control valve on microcontroller and oil pipe in sensor and mechanism base can allow horizon sensor automatic sensing horizontal
Angle is adjusted the level of fixed platform by hydraulic control valve control hydraulically extensible cylinder, is adjusted compared with traditional manual
Mode, be conducive to it is safer use levelling mechanism, by equipped on mechanism base transmission shaft and transmission shaft bottom
Motor shaft and motor can allow fixed platform to drive the rotation of both arms crane by a small margin, be conducive to more practical use tune
Flattening mechanism, by equipped with the LED light on mechanism base, can in order to be operated to levelling mechanism when portion's light is bad outside,
It prevents extraneous light lighting problem from influencing staff, is conducive to safer use levelling mechanism.
Description of the drawings
Fig. 1 is the overall structure diagram of the levelling mechanism of the utility model engineering machinery；
Fig. 2 is the rotation shaft structure schematic diagram of the levelling mechanism of the utility model engineering machinery.
In figure：1, mechanism base；2, rotation axis；3, rotatable platform；4, the first hydraulically extensible cylinder；5, the second hydraulically extensible
Cylinder；6, fixed platform；7, horizon sensor；8, hydraulic oil container；9, oil pipe；10, hydraulic pump；11, microcontroller；12, LED light；13,
Working power；14, the first control switch；15, the second control switch；16, motor shaft；17, motor；18, hydraulic control valve.
Specific implementation mode
To make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, below
In conjunction with specific implementation mode, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of levelling mechanism of engineering machinery, including mechanism base 1, rotatable platform 3 and the second hydraulic pressure
Telescoping cylinder 5,1 top of the mechanism base are connected with rotatable platform 3, the 3 top left and right sides of the rotatable platform by rotation axis 2
Fixed platform 6,6 bottom left of the fixed platform are connected with by the first hydraulically extensible cylinder 4 and the second hydraulically extensible cylinder 5 respectively
Horizon sensor 7, the model BWL318 of the horizon sensor 7 are installed, 1 bottom right side of the mechanism base is equipped with work
Make power supply 13,13 right side upper and lower ends of the working power are separately installed with the first control switch 14 and second control switch 15.
Wherein, 1 inner right side of the mechanism base is equipped with microcontroller 11, the model of the microcontroller 11
PIC16F690-I/SS。
Wherein, 1 inside left of the mechanism base is equipped with hydraulic oil container 8, and the hydraulic oil container 8 passes on left oil pipe 9
It is connected with the first hydraulically extensible cylinder 4 and the second hydraulically extensible cylinder 5,9 bottom right of the oil pipe is equipped with hydraulic pump 10, the oil
9 left side top of pipe is equipped with hydraulic control valve 18.
Wherein, the left and right sides of the mechanism base 1 top is mounted on LED light 12, the setting of LED light 12 can in order to
Levelling mechanism is operated when extraneous light is bad, prevents extraneous light lighting problem from influencing staff.
Wherein, 2 bottom of the rotation axis is connected with motor 17 by motor shaft 16.
Wherein, the electric energy output end of the working power 13 and horizon sensor 7, microcontroller 11, hydraulic pump 10, motor 17
It is connected with the electrical energy inputs of LED light 12, the first control switch 14 and second controls the signal output end difference of switch 15
It is connect with the signal input part of motor 17 and LED light 12, the signal of the signal output end and microcontroller 11 of the horizon sensor 7
Input terminal connects, and the signal output end of the microcontroller 11 is connect with the signal input part of hydraulic control valve 18.
Operation principle：By being equipped with mechanism base 1, rotatable platform 3 and the second hydraulically extensible cylinder 5, engineering machinery is being used
Levelling mechanism when, first both arms crane is fixed in fixed platform 6, then working power 13 is powered, working power 13
Horizon sensor 7, microcontroller 11 and hydraulic pump 10 start running after energization, and horizon sensor 7 incudes the level in fixed platform 6
Hydraulic oil in hydraulic oil container 8 is converted to pressure oil after the operating of hydraulic pump 10, passed through by degree signal transmission to microcontroller 11
Oil pipe 9 is delivered in the first hydraulically extensible cylinder 4 and the second hydraulically extensible cylinder 5, and at this moment microcontroller 11 gives hydraulic pressure control signal transmission
Valve 18 processed controls the first hydraulically extensible cylinder 4 and 5 adjustment of the second hydraulically extensible cylinder is horizontal, when wanting that both arms crane is allowed to carry out by a small margin
Rotation when, the first control switch 14 can be opened, motor 17 is allowed to start running, motor 17 drive motor shaft 16,16 band of motor shaft
Turn moving axis 2, rotation axis 2 drive rotatable platform 3, rotatable platform 3 to drive the first hydraulically extensible cylinder 4 and the second hydraulically extensible cylinder 5,
First hydraulically extensible cylinder 4 and the second hydraulically extensible cylinder 5 drive fixed platform 6, fixed platform 6 to drive both arms crane, due to
LED light 12 is installed on mechanism base 1, the second control unlatching of switch 15 LED light 12 can be opened when light is bad and is shone
It is bright.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of levelling mechanism of engineering machinery, including mechanism base (1), rotatable platform (3) and the second hydraulically extensible cylinder (5),
It is characterized in that：Rotatable platform (3), the rotatable platform (3) are connected with by rotation axis (2) at the top of the mechanism base (1)
Fixed platform (6), institute are connected with by the first hydraulically extensible cylinder (4) and the second hydraulically extensible cylinder (5) respectively at left and right sides of top
It states fixed platform (6) bottom left and horizon sensor (7) is installed, the model BWL318 of the horizon sensor (7) is described
Mechanism base (1) bottom right side is equipped with working power (13), and upper and lower ends are separately installed on the right side of the working power (13)
First control switch (14) and the second control switch (15).
2. the levelling mechanism of engineering machinery according to claim 1, it is characterised in that：The mechanism base (1) is internal right
Side is equipped with microcontroller (11), the model PIC16F690-I/SS of the microcontroller (11).
3. the levelling mechanism of engineering machinery according to claim 1, it is characterised in that：The mechanism base (1) is internal left
Side is equipped with hydraulic oil container (8), and the hydraulic oil container (8) passes on left oil pipe (9) and is connected with the first hydraulically extensible cylinder (4) and
Two hydraulically extensible cylinders (5), oil pipe (9) bottom right are equipped with hydraulic pump (10), and oil pipe (9) left side top is equipped with
Hydraulic control valve (18).
4. the levelling mechanism of engineering machinery according to claim 1, it is characterised in that：Mechanism base (1) left and right two
Side roof part is mounted on LED light (12).
5. the levelling mechanism of engineering machinery according to claim 1, it is characterised in that：Rotation axis (2) bottom passes through
Motor shaft (16) is connected with motor (17).
6. the levelling mechanism of engineering machinery according to claim 1, it is characterised in that：The electric energy of the working power (13)
Output end and the electrical energy inputs of horizon sensor (7), microcontroller (11), hydraulic pump (10), motor (17) and LED light (12) connect
Connect, it is described first control switch (14) and second control switch (15) signal output end respectively with motor (17) and LED light
(12) signal input part connection, the signal output end of the horizon sensor (7) connect with the signal input part of microcontroller (11)
It connects, the signal output end of the microcontroller (11) is connect with the signal input part of hydraulic control valve (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820151276.3U CN208034628U (en) | 2018-01-30 | 2018-01-30 | A kind of levelling mechanism of engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820151276.3U CN208034628U (en) | 2018-01-30 | 2018-01-30 | A kind of levelling mechanism of engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208034628U true CN208034628U (en) | 2018-11-02 |
Family
ID=63954679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820151276.3U Expired - Fee Related CN208034628U (en) | 2018-01-30 | 2018-01-30 | A kind of levelling mechanism of engineering machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208034628U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764616A (en) * | 2020-06-29 | 2020-10-13 | 龙铁纵横（北京）轨道交通科技股份有限公司 | Self-leveling maintenance platform and leveling method |
| CN114985063A (en) * | 2022-06-07 | 2022-09-02 | 福建鑫结利新材料科技有限公司 | Nano ceramic abrasive device doped with zirconia |
-
2018
- 2018-01-30 CN CN201820151276.3U patent/CN208034628U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111764616A (en) * | 2020-06-29 | 2020-10-13 | 龙铁纵横（北京）轨道交通科技股份有限公司 | Self-leveling maintenance platform and leveling method |
| CN114985063A (en) * | 2022-06-07 | 2022-09-02 | 福建鑫结利新材料科技有限公司 | Nano ceramic abrasive device doped with zirconia |
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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: 20181102 Termination date: 20200130 |