CN208166422U - A kind of full automatic balance crane - Google Patents
A kind of full automatic balance crane Download PDFInfo
- Publication number
- CN208166422U CN208166422U CN201820681195.4U CN201820681195U CN208166422U CN 208166422 U CN208166422 U CN 208166422U CN 201820681195 U CN201820681195 U CN 201820681195U CN 208166422 U CN208166422 U CN 208166422U
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- fixedly connected
- support arm
- motor
- worm screw
- plate
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Abstract
The utility model relates to a kind of full automatic balance cranes, when use, second motor, which rotates in the forward direction, drives worm screw rotation, pass through the engagement of worm screw and arc-shaped gear, and then support arm is driven to move down by support arm, suspension hook is set to hook up cargo, second motor, which reversely rotates, drives worm screw rotation, pass through the engagement of worm screw and arc-shaped gear, and then support arm is driven to move up by support arm, sling cargo, then it is rotated by first motor and drives driving gear rotation, and mounting platform rotation is driven by the engagement of driving gear and outer gear ring, when cargo is transported to the position placed by stacking, second motor, which rotates in the forward direction, drives worm screw rotation, pass through the engagement of worm screw and arc-shaped gear, and then support arm is driven to move down by support arm, put down cargo.The device realizes that balance crane automatically transports goods, and greatly reduces the labor intensity of worker, improves the lifting transfer efficiency of cargo.
Description
Technical field
The utility model belongs to balance crane technical field, more particularly to a kind of full automatic balance crane.
Background technique
Balance crane is a kind of novel material handling appliance, it goes up and down weight, generation using unique spiral lifting mechanism
For manual labor come the mechanical equipment to reduce labor intensity, balance crane mainly has the advantages that flexible operating is convenient, extensive by people
Applied to multiple fields.And existing balance crane is mostly that hanging and taking, handling reprinting, unloading for cargo is completed by manually, in this way
It results in the labor intensity of worker larger in the lifting operation for being carried out continuously cargo, while also seriously restrict the lifting of cargo
Efficiency.
Summary of the invention
The purpose of this utility model is to provide for a kind of full automatic balance crane, and structure is simple, can be realized balance crane
It automatically transports goods, greatly reduces the labor intensity of worker, improve the lifting transfer efficiency of cargo.
The utility model is adopted the technical scheme that solve the above-mentioned problems, provides a kind of full automatic balance
It hangs, including column, principal arm, support arm, support arm, suspension hook, the upper end of the column is rotatably connected to mounting platform, the upper end of column
It is fixedly connected with the first mounting plate, and the first mounting plate is located at the lower section of mounting platform, is circumferentially with external tooth along mounting platform
Circle, the first mounting plate are fixedly connected with first motor, and the live spindle of first motor passes through the first mounting plate, and the first mounting plate
End be fixedly connected with driving gear, driving gear is meshed with outer gear ring, fixed block is fixedly connected on mounting platform, Gu
Determine block upper end and be equipped with groove, is fixedly connected with the second mounting plate on fixed block, the second motor is fixedly connected on the second mounting plate,
Worm screw is fixedly connected in the live spindle of second motor, worm screw is set in the groove of upper end of fixing block, and the two of the groove
Side is symmetrically arranged with linear guide, and the both ends of linear guide are equipped with limited block, and the upper end of fixed block is solid far from the side of the second motor
Surely be connected with the fixing seat of two pieces of vertically symmetrical settings, fixed block far from the side of the second motor be fixedly connected with two pieces it is vertical right
Claiming the vertical plate of setting, the lower end of principal arm is located between two pieces of fixing seats and is hinged with fixing seat by the first articulated shaft,
The lower end two sides of principal arm and the lower end two sides of support arm are symmetrically arranged with connecting plate, and one end of connecting plate and principal arm are hinged by second
Axis is hinged, and the other end of connecting plate and the lower end of support arm are hinged by third articulated shaft, and the both ends of third articulated shaft are set
There is travelling wheel, travelling wheel is located at the outside of connecting plate and is located in linear guide, and the lower end of support arm is fixedly connected with arc-shaped gear,
Arc-shaped gear is located at the inside of connecting plate and arc-shaped gear is meshed with worm screw, and the outside of principal arm is equipped with two fixed plates, fixed plate
Upper end is fixedly connected with principal arm by fixing axle, and the centre of fixed plate is hinged with vertical plate by the 4th articulated shaft, fixed plate
Lower end is fixedly connected with clump weight.
Bearing is equipped between the column and mounting platform.
The lower end of the column is fixedly connected with column leg seat.
Multiple stiffener plates are fixedly connected between the column leg seat and column.
The live spindle of second motor is fixedly connected with worm screw by shaft coupling.
The beneficial effects of the utility model：The utility model structure is simple, in use, the second motor, which rotates in the forward direction, drives snail
Bar rotation drives support arm to move down, suspension hook is made to hook up goods by the engagement of worm screw and arc-shaped gear, and then by support arm
Object, the second motor, which reversely rotates, drives worm screw rotation, drives by the engagement of worm screw and arc-shaped gear, and then by support arm
Support arm moves up, and slings cargo, then drives driving gear rotation by first motor rotation, and by driving gear and outside
The engagement of gear ring drives mounting platform rotation, and when cargo is transported to the position placed by stacking, the second motor is positive
Rotation drives worm screw rotation, drives support arm to move down by the engagement of worm screw and arc-shaped gear, and then by support arm, puts
Lower cargo.The device realizes that balance crane automatically transports goods, and greatly reduces the labor intensity of worker, improves hanging for cargo
Fill transfer efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
It is practical to this with reference to the accompanying drawing to keep the purpose of this utility model, technical scheme and beneficial effects clearer
Novel embodiment is described in further detail.
As shown in Figure 1, the utility model provides a kind of full automatic balance crane, including column 1, principal arm 2, support arm 3, branch
Brace 4, suspension hook 5, the lower end of column 1 are fixedly connected with column leg seat 31, and multiple add is fixedly connected between column leg seat 31 and column 1
The shape of strengthening tendons plate 32, stiffener plate 32 is triangular in shape, is conducive to the stabilization of whole device in this way.The upper end of the column 1 rotates
It is connected with mounting platform 6, bearing 30 is equipped between column 1 and mounting platform 6.The upper end of column 1 is fixedly connected with the first installation
Plate 7, and the first mounting plate 7 is located at the lower section of mounting platform 6, is circumferentially with outer gear ring 8, the first mounting plate 7 along mounting platform 6
It is fixedly connected with first motor 9, the live spindle of first motor 9 passes through the first mounting plate 7, and the end of the first mounting plate 7 is solid
Surely it is connected with driving gear 10, driving gear 10 is meshed with outer gear ring 8, fixed block 11 is fixedly connected on mounting platform 6, Gu
Determine 11 upper end of block and be equipped with groove 12, is fixedly connected with the second mounting plate 13 on fixed block 11, is fixedly connected on the second mounting plate 13
There is the second motor 14, is fixedly connected with worm screw 15 in the live spindle of the second motor 14, the rotation of the second motor 14 in the embodiment
Turn main shaft and is fixedly connected with worm screw 15 by shaft coupling 33.Worm screw 15 is set in the groove 12 of 11 upper end of fixed block, described recessed
The two sides of slot 12 are symmetrically arranged with linear guide 16, and the both ends of linear guide 16 are equipped with limited block 17, and the upper end of fixed block 11 is separate
The side of second motor 14 is fixedly connected with the fixing seat 18 of two pieces of vertically symmetrical settings, and fixed block 11 is far from the second motor 14
Side is fixedly connected with the vertical plate 19 of two pieces of vertically symmetrical settings, and the lower end of principal arm 2 is located between two pieces of fixing seats 18 simultaneously
It is hinged with fixing seat 18 by the first articulated shaft 20, the lower end two sides of principal arm 2 and the lower end two sides of support arm 4 are symmetrically arranged with company
One end of fishplate bar 21, connecting plate 21 is hinged with principal arm 2 by the second articulated shaft 22, the other end and support arm 4 of connecting plate 21
Lower end be hinged by third articulated shaft 23, the both ends of third articulated shaft 23 are equipped with travelling wheel 24, and travelling wheel 24 is located at connection
The outside of plate 21 is simultaneously located in linear guide 16, and the lower end of support arm 4 is fixedly connected with arc-shaped gear 25, and arc-shaped gear 25 is located at connection
The inside of plate 21 and arc-shaped gear 25 is meshed with worm screw 15, the outside of principal arm 2 is equipped with two fixed plates 26, the upper end of fixed plate 26
It is fixedly connected with principal arm 2 by fixing axle 27, the centre of fixed plate 26 is hinged with vertical plate 19 by the 4th articulated shaft 28, fixed
The lower end of plate 26 is fixedly connected with clump weight 29.
It drives worm screw 15 to rotate in use, the second motor 14 rotates in the forward direction, is made by the engagement of worm screw 15 and arc-shaped gear 25
With, and then drive support arm 3 to move down by support arm 4, so that suspension hook 5 is hooked up cargo, the second motor 14, which reversely rotates, drives snail
Bar 15 rotates, and drives support arm 3 to move up by the engagement of worm screw 15 and arc-shaped gear 25, and then by support arm 4, slings
Then cargo drives driving gear 10 to rotate, and passes through the engagement of driving gear 10 and outer gear ring 8 by the rotation of first motor 9
Effect drives mounting platform 6 to rotate, and when cargo is transported to the position placed by stacking, the second motor 14 rotates in the forward direction drive
Worm screw 15 rotates, and drives support arm 3 to move down by the engagement of worm screw 15 and arc-shaped gear 25, and then by support arm 4, puts
Lower cargo.The device realizes that balance crane automatically transports goods, and greatly reduces the labor intensity of worker, improves hanging for cargo
Fill transfer efficiency.
The words such as " first ", " second " have been used in this patent come if limiting components, those skilled in the art should
Know：The use of " first ", " second " is intended merely to facilitate description the utility model and simplifies description, and above-mentioned word is not
Special meaning.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these changes and improvements are both fallen within the scope of claimed utility model.The requires of the utility model
Protection scope is defined by appended claims and equivalent.
Claims (5)
1. a kind of full automatic balance crane, including column, principal arm, support arm, support arm, suspension hook, it is characterised in that：The column
Upper end is rotatably connected to mounting platform, and the upper end of column is fixedly connected with the first mounting plate, and the first mounting plate is located at installation and puts down
The lower section of platform, along the outer gear ring that is circumferentially with of mounting platform, the first mounting plate is fixedly connected with first motor, the rotation of first motor
Turn main shaft across the first mounting plate, and the end of the first mounting plate is fixedly connected with driving gear, driving gear and outer gear ring phase
It engages, fixed block is fixedly connected on mounting platform, upper end of fixing block is equipped with groove, is fixedly connected with the second installation on fixed block
Plate is fixedly connected with the second motor on the second mounting plate, and worm screw, worm screw setting are fixedly connected in the live spindle of the second motor
In in the groove of upper end of fixing block, the two sides of the groove are symmetrically arranged with linear guide, and the both ends of linear guide are equipped with limited block,
The upper end of fixed block is fixedly connected with the fixing seat of two pieces of vertically symmetrical settings far from the side of the second motor, and fixed block is far from
The side of two motors is fixedly connected with the vertical plate of two pieces of vertically symmetrical settings, and the lower end of principal arm is located between two pieces of fixing seats
And be hinged with fixing seat by the first articulated shaft, the lower end two sides of principal arm and the lower end two sides of support arm are symmetrically arranged with connection
One end of plate, connecting plate is hinged with principal arm by the second articulated shaft, and the lower end of the other end of connecting plate and support arm passes through the
Three articulated shafts are hinged, and the both ends of third articulated shaft are equipped with travelling wheel, and travelling wheel is located at the outside of connecting plate and leads positioned at straight line
On rail, the lower end of support arm is fixedly connected with arc-shaped gear, and arc-shaped gear is located at the inside of connecting plate and arc-shaped gear is meshed with worm screw,
The outside of principal arm is equipped with two fixed plates, and the upper end of fixed plate is fixedly connected with principal arm by fixing axle, the centre of fixed plate with
Vertical plate is hinged by the 4th articulated shaft, and the lower end of fixed plate is fixedly connected with clump weight.
2. a kind of full automatic balance crane according to claim 1, it is characterised in that：Between the column and mounting platform
Equipped with bearing.
3. a kind of full automatic balance crane according to claim 2, it is characterised in that：The lower end of the column is fixedly connected
There is column leg seat.
4. a kind of full automatic balance crane according to claim 3, it is characterised in that：It is solid between the column leg seat and column
Surely multiple stiffener plates are connected with.
5. a kind of full automatic balance crane described according to claim 1~any one of 4, it is characterised in that：Described second
The live spindle of motor is fixedly connected with worm screw by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820681195.4U CN208166422U (en) | 2018-05-08 | 2018-05-08 | A kind of full automatic balance crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820681195.4U CN208166422U (en) | 2018-05-08 | 2018-05-08 | A kind of full automatic balance crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208166422U true CN208166422U (en) | 2018-11-30 |
Family
ID=64365662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820681195.4U Active CN208166422U (en) | 2018-05-08 | 2018-05-08 | A kind of full automatic balance crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208166422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110436359A (en) * | 2019-08-16 | 2019-11-12 | 上海市机电设计研究院有限公司 | For lifting the corner variable diameter operation platform of wind-powered electricity generation Prefabricated Concrete tower |
| CN112723193A (en) * | 2019-10-28 | 2021-04-30 | 中船华南船舶机械有限公司 | Method for recovering tripod of crane |
-
2018
- 2018-05-08 CN CN201820681195.4U patent/CN208166422U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110436359A (en) * | 2019-08-16 | 2019-11-12 | 上海市机电设计研究院有限公司 | For lifting the corner variable diameter operation platform of wind-powered electricity generation Prefabricated Concrete tower |
| CN110436359B (en) * | 2019-08-16 | 2024-02-23 | 上海市机电设计研究院有限公司 | Corner reducing construction platform for hoisting wind power precast concrete tower barrel |
| CN112723193A (en) * | 2019-10-28 | 2021-04-30 | 中船华南船舶机械有限公司 | Method for recovering tripod of crane |
| CN112723193B (en) * | 2019-10-28 | 2022-07-05 | 中船华南船舶机械有限公司 | Method for recovering tripod of crane |
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