CN209383044U - A kind of efficient hoisting apparatus of crane - Google Patents
A kind of efficient hoisting apparatus of crane Download PDFInfo
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- CN209383044U CN209383044U CN201920083470.7U CN201920083470U CN209383044U CN 209383044 U CN209383044 U CN 209383044U CN 201920083470 U CN201920083470 U CN 201920083470U CN 209383044 U CN209383044 U CN 209383044U
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- conveyer
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Abstract
The utility model relates to a kind of efficient hoisting apparatus of crane, including vertical screw type conveyer, vertical reinforcement arm, horizontal screw conveyer, horizontal reinforcement arm, high building part, walking mechanism, clump weight, hydraulic electric control system, discharging air flume, closed belt machine and screw(-type) feeder；One end of vertical screw type conveyer and one end of horizontal screw conveyer are hinged；Vertical reinforcement arm is fixed in vertical screw type conveyer；Screw(-type) feeder is mounted on one end of vertical reinforcement arm；Horizontal reinforcement arm is fixed in horizontal screw conveyer；Clump weight is mounted on one end of horizontal screw conveyer；High building part support level screw conveyor；Walking mechanism is fixed on the bottom of high building part；Hydraulic electric control system is mounted on high building part；The main body of discharging air flume is mounted on high building part；The feed inlet of closed belt machine and the discharge gate of discharging air flume are interconnected.The utility model has the function of loose metal and feeding, can dig into feeding automatically, meets the needs of unloading well.
Description
Technical field
The utility model relates to shipbuilding machinery field, in particular to the efficient hoisting apparatus of a kind of crane.
Background technique
Ship unloaders are one kind of gantry crane, are the heads for being constructed to be promoted bulk granular material using continuous conveyor,
Or have voluntarily reclaiming capacity concurrently, or be equipped with feeding, drawing-in device, bulk granular material is continuously proposed into cabin, is then unloaded
To cantilever crane or rack and the special-purpose machinery for sending machine system to go in the defeated place of bank master can be transported to.It is greatly improved and is unloaded using ship unloaders
Goods efficiency, the smallest dust pollution can keep clean environment, high-efficiency environment friendly.
But existing ship unloaders are not suitable for unload various graininess and block-like material, including chemical fertilizer, grain, sulphur,
Coke, cement, ground phosphate rock, sugar, phosphate, coal etc..The maximum discharging lumpiness that existing ship unloaders allow is less than or equal to 150mm,
And material for easily forming hard shell such as cement, chemical fertilizer, sylvite etc., feeding cannot be dug into automatically, be unable to satisfy the needs of unloading.
Utility model content
In view of the deficiencies of the prior art, the utility model discloses a kind of efficient hoisting apparatus of crane.
Technical solution used by the utility model is as follows:
A kind of efficient hoisting apparatus of crane, including the conveying of vertical screw type conveyer, vertical reinforcement arm, flat spin
Machine, horizontal reinforcement arm, high building part, walking mechanism, clump weight, hydraulic electric control system, discharging air flume, closed belt machine and
Screw(-type) feeder；One end of vertical screw type conveyer and one end of horizontal screw conveyer are hinged；Vertical reinforcement arm is fixed on institute
It states in vertical screw type conveyer；Screw(-type) feeder is mounted on one end of vertical reinforcement arm；Horizontal reinforcement arm is fixed on the level
In screw conveyor；Clump weight is mounted on one end of the horizontal screw conveyer；High building part supports the flat spin defeated
Send machine；Walking mechanism is fixed on the bottom of high building part；Hydraulic electric control system is mounted on the high building part；The air that discharges is oblique
The main body of slot is mounted on the high building part；The feed inlet of closed belt machine and the discharge gate of the discharging air flume are mutual
Connection.
Its further technical characteristic are as follows: the efficient hoisting apparatus of the crane further includes first motor, the second motor
With third motor；The helical axis of the vertical screw type conveyer is connected by shaft coupling and the main shaft of first motor；Flat spin
The helical axis of conveyer is connect by shaft coupling with the main shaft of the second motor；The main shaft of the screw(-type) feeder and third motor
Main shaft connection.
Its further technical characteristic are as follows: the efficient hoisting apparatus of the crane further includes first hydraulic cylinder and the second liquid
Cylinder pressure；The cylinder cap of first hydraulic cylinder is fixed on the horizontal screw conveyer, the piston rod and vertical spin of first hydraulic cylinder
The helical axis of conveyer is connected；The cylinder cap of second hydraulic cylinder is fixed on the horizontal screw conveyer, the work of second hydraulic cylinder
Stopper rod is fixed on the hanging support on the high building part.
Its further technical characteristic are as follows: the efficient hoisting apparatus of the crane further includes platform railing；Platform railing
It is vertically mounted on the edge of the high building part.
Its further technical characteristic are as follows: the discharge port of the closed belt machine is mutually interconnected with the feed inlet of conveying equipment
It is logical.
The beneficial effects of the utility model are as follows:
1, the lifting efficiency of the utility model is relatively high, is suitble to unload coal class or cereals bulk goods.
2, the environmental-protecting performance of the utility model is superior.Arm belt is generally closed, and chain bucket enters circle from cabin discharging
Cylinder, then from cylinder to arm belt, entire discharge process is conveyed under enclosed environment, the fugitive dust of entire harbour ship-discharging operation
It can be substantially reduced.
3, the overhead traveling crane of the generally more identical power output of the main screw lift of the utility model is confidential light, in terminal designs Construction Party
Face can save more cost.
4, due to helical feed material, no sky returns energy consumption, so the energy consumption of the utility model is smaller.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model.
In figure: 1, vertical screw type conveyer；2, vertical reinforcement arm；3, horizontal screw conveyer；4, horizontal reinforcement arm；5, tower
Building part；6, walking mechanism；7, clump weight；8, platform railing；9, hydraulic electric control system；10, discharge air flume；11, it seals
Belt feeder；12, conveying equipment；13, screw(-type) feeder；14, first motor；15, the second motor；16, third motor；17, first
Hydraulic cylinder；18, second hydraulic cylinder.
Specific embodiment
With reference to the accompanying drawing, illustrate the specific embodiment of the present embodiment.
Fig. 1 is the schematic diagram of the utility model.As shown in Figure 1, a kind of efficient hoisting apparatus of crane, including vertical spiral shell
Revolve conveyer 1, vertical reinforcement arm 2, horizontal screw conveyer 3, horizontal reinforcement arm 4, high building part 5, walking mechanism 6, clump weight
7, platform railing 8, hydraulic electric control system 9, discharging air flume 10, closed belt machine 11, conveying equipment 12, screw(-type) feeder
13, first motor 14, the second motor 15, third motor 16, first hydraulic cylinder 17 and second hydraulic cylinder 18.
One end of vertical screw type conveyer 1 and one end of horizontal screw conveyer 3 are hinged.Preferably, vertical spin conveys
It is hinged using floating bearing between machine 1 and horizontal screw conveyer 3.The helical axis of vertical screw type conveyer 1 by shaft coupling with
The main shaft of first motor 14 connects.The helical axis of horizontal screw conveyer 3 is connect by shaft coupling with the main shaft of the second motor 15.
Vertical reinforcement arm 2 is fixed in vertical screw type conveyer 1.
Screw(-type) feeder 13 includes flaring casing and helical blade.Being flared casing is the bore of first port along second end
Mouth direction gradually reduces.Helical blade is welded on the outer wall of flaring casing.Screw(-type) feeder 13 is mounted on vertical reinforcement arm 2
One end.The main shaft of screw(-type) feeder 13 is connect with the main shaft of third motor 16.
Horizontal reinforcement arm 4 is fixed in horizontal screw conveyer 3.Clump weight 7 is mounted on the one of horizontal screw conveyer 3
End balances the weight of vertical screw type conveyer 1.The main part of more rope traction horizontal screw conveyers 3, so that water
Balance is kept when flat spin conveyer 3 is static.The main part of three rope traction horizontal screw conveyers 3 in the present embodiment
Point, safety coefficient is more than or equal to 7.5 support level screw conveyor 3 of high building part.Walking mechanism 6 is fixed on high building part 5
Bottom.Walking mechanism 6 includes multiple wheels, and multiple wheels are equipped with driving device.Platform railing 8 is vertically mounted on high building portion
Divide 5 edge.Hydraulic electric control system 9 is mounted on high building part 5.The main body of discharging air flume 10 is mounted on high building part 5
On.The feed inlet of closed belt machine 11 and the discharge gate of discharging air flume 10 are interconnected.The discharge port of closed belt machine 11
It is interconnected with the feed inlet of conveying equipment 12.Material is cement in the present embodiment, and conveying equipment 12 is bulk cement tanker.
The cylinder cap of first hydraulic cylinder 17 is fixed on horizontal screw conveyer 3, the piston rod of first hydraulic cylinder 17 with it is vertical
The helical axis of screw conveyor 1 is connected.The cylinder cap of second hydraulic cylinder 18 is fixed on horizontal screw conveyer 3, second hydraulic cylinder
18 piston rod is fixed on the hanging support on high building part 5.
The application method and principle of the utility model are as follows:
1, driving device drives walking mechanism 6, and walking mechanism 6 runs to complete machine near harbour, so that material can in cabin
Enter vertical screw type conveyer 1 with the screw(-type) feeder 13 through opposing rotary.
2, material is constantly promoted to the end of vertical reinforcement arm 2 into the pipeline in vertical reinforcement arm 2, through discharge port
And it is reprinted onto horizontal screw conveyer 3.
3, material enters in the reprinting funnel of high building part 5 along the cantilever crane of horizontal reinforcement arm 4.
4, last material arrives the sealing parallel with harbour by reprinting through horizontal screw conveyer 3 and discharging air flume 10
On belt feeder 11.
When operation, the outer wall blade of screw(-type) feeder 13 makes material loosening around, and the revolving speed of screw(-type) feeder 13 can be by object
Material property and productivity need to adjust by the speed of mainshaft of third motor 16, and the material of loosening is by screw(-type) feeder 13
It feeds in pipe, is promoted to top for vertical screw type conveyer 1 and goes to horizontal screw conveyer 3 and serve bank.Crane efficiently rises
Refitting is set drives the revolution of horizontal screw conveyer 3, second hydraulic cylinder 18 to drive flat spin conveying by the revolution of high building part 5
3 luffing of machine, the second motor 15 driving 3 flat spin of horizontal screw conveyer are swung, first motor 14 drives vertical spin conveying
1 vertical spin of machine is swung, first hydraulic cylinder 17 drives the co-operating of the mechanisms such as the luffing of vertical screw type conveyer 1, can be extended to
Hatch each point feeding.
Above description is the explanation to the utility model, is not the restriction to utility model, defined by the utility model
Range is referring to claim, and without prejudice to the basic structure of the utility model, the utility model can make any shape
The modification of formula.
Claims (5)
1. a kind of efficient hoisting apparatus of crane, it is characterised in that: including vertical screw type conveyer (1), vertical reinforcement arm
(2), horizontal screw conveyer (3), horizontal reinforcement arm (4), high building part (5), walking mechanism (6), clump weight (7), hydraulic electricity
Control system (9), discharging air flume (10), closed belt machine (11) and screw(-type) feeder (13)；Vertical screw type conveyer (1)
One end and one end of horizontal screw conveyer (3) are hinged；Vertical reinforcement arm (2) is fixed in the vertical screw type conveyer (1)；
Screw(-type) feeder (13) is mounted on one end of vertical reinforcement arm (2)；Horizontal reinforcement arm (4) is fixed on the horizontal screw conveyer
(3) in；Clump weight (7) is mounted on one end of the horizontal screw conveyer (3)；High building part (5) supports the flat spin
Conveyer (3)；Walking mechanism (6) is fixed on the bottom of high building part (5)；Hydraulic electric control system (9) is mounted on the high building portion
Divide on (5)；The main body of discharging air flume (10) is mounted on the high building part (5)；The feed inlet of closed belt machine (11)
It is interconnected with the discharge gate of discharging air flume (10).
2. the efficient hoisting apparatus of crane according to claim 1, it is characterised in that: the efficient lifting of the crane
Device further includes first motor (14), the second motor (15) and third motor (16)；The spiral of the vertical screw type conveyer (1)
Axis is connect by shaft coupling with the main shaft of first motor (14)；The helical axis of horizontal screw conveyer (3) passes through shaft coupling and the
The main shaft of two motors (15) connects；The main shaft of the screw(-type) feeder (13) is connect with the main shaft of third motor (16).
3. the efficient hoisting apparatus of crane according to claim 1, it is characterised in that: the efficient lifting of the crane
Device further includes first hydraulic cylinder (17) and second hydraulic cylinder (18)；The cylinder cap of first hydraulic cylinder (17) is fixed on the horizontal spiral shell
It revolves on conveyer (3), the piston rod of first hydraulic cylinder (17) is connected with the helical axis of vertical screw type conveyer (1)；Second is hydraulic
The cylinder cap of cylinder (18) is fixed on the horizontal screw conveyer (3), and the piston rod of second hydraulic cylinder (18) is fixed on the tower
On hanging support on building part (5).
4. the efficient hoisting apparatus of crane according to claim 1, it is characterised in that: the efficient lifting of the crane
Device further includes platform railing (8)；Platform railing (8) is vertically mounted on the edge of the high building part (5).
5. the efficient hoisting apparatus of crane according to claim 1, it is characterised in that: the closed belt machine (11)
The feed inlet of discharge port and conveying equipment (12) is interconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920083470.7U CN209383044U (en) | 2019-01-17 | 2019-01-17 | A kind of efficient hoisting apparatus of crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920083470.7U CN209383044U (en) | 2019-01-17 | 2019-01-17 | A kind of efficient hoisting apparatus of crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209383044U true CN209383044U (en) | 2019-09-13 |
Family
ID=67853444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920083470.7U Active CN209383044U (en) | 2019-01-17 | 2019-01-17 | A kind of efficient hoisting apparatus of crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209383044U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834890A (en) * | 2019-10-28 | 2020-02-25 | 中船华南船舶机械有限公司 | Coal conveying device |
| CN114212565A (en) * | 2021-12-14 | 2022-03-22 | 无锡华九机械设备有限公司 | Fishery loader-unloader |
-
2019
- 2019-01-17 CN CN201920083470.7U patent/CN209383044U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110834890A (en) * | 2019-10-28 | 2020-02-25 | 中船华南船舶机械有限公司 | Coal conveying device |
| CN110834890B (en) * | 2019-10-28 | 2021-06-04 | 中船华南船舶机械有限公司 | Coal conveying device |
| CN114212565A (en) * | 2021-12-14 | 2022-03-22 | 无锡华九机械设备有限公司 | Fishery loader-unloader |
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