CN208103782U - A kind of air-driven type full circle swinging loop wheel machine - Google Patents
A kind of air-driven type full circle swinging loop wheel machine Download PDFInfo
- Publication number
- CN208103782U CN208103782U CN201820629259.6U CN201820629259U CN208103782U CN 208103782 U CN208103782 U CN 208103782U CN 201820629259 U CN201820629259 U CN 201820629259U CN 208103782 U CN208103782 U CN 208103782U
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- CN
- China
- Prior art keywords
- pipeline
- rotating shaft
- fixes sleeve
- wheel machine
- loop wheel
- 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 air-driven type full circle swinging loop wheel machine, including pedestal, hoisting bracket and hoisting mechanism, hoisting mechanism passes through lifting rope connecting shackle；Hoisting bracket is made of fixes sleeve, rotating shaft and revolution boom；Rotating shaft makees rotary motion under the driving of worm gear mechanism, and worm gear mechanism includes the worm gear that revolution shaft lower end is arranged in and the worm screw being arranged in fixes sleeve, and the both ends of worm screw are respectively provided with the operating head for stretching out fixes sleeve；Hoisting mechanism has the hoist being arranged on rotating shaft, and the vent line of hoist includes the pipeline A being arranged in fixes sleeve and the pipeline B being arranged in rotating shaft, is wherein connected between pipeline A and pipeline B by swivel joint；The utility model structure is simple, operation is convenient, safe and reliable, and realizes full circle swinging operation, substantially increases the efficiency of lifting operation.
Description
Technical field
The utility model relates to a kind of loop wheel machine, especially a kind of air-driven type full circle swinging loop wheel machine.
Background technique
Currently, existing loop wheel machine structure is simple, usually by manually being controlled by operating the drawstring being articulated on revolution boom
Loop wheel machine processed carries out revolution movement, it is cumbersome on the spot, and in operation, and operator can only stand to be controlled in orientation
The revolution of loop wheel machine processed in one direction, and need to control loop wheel machine along another direction turn round when, also need operator in addition
Selection operation orientation；At the same time, existing loop wheel machine angle of revolution is small, if control loop wheel machine makees the angle of 360 °, 720 ° or bigger
When the revolution movement of degree, no matter loop wheel machine uses electrical hoist or hoist, corresponding conductive track or vent line
It will all be wrapped on the hoisting bracket of loop wheel machine, this can not only seriously affect the normal revolution of loop wheel machine, or even can also cause pole
Its serious Hoisting Security accident.
Summary of the invention
The purpose of this utility model seeks to solve current loop wheel machine in such a way that manual control drawstring is turned round, behaviour
Make cumbersome, and there is a problem of that angle of revolution is small, a kind of air-driven type full circle swinging loop wheel machine is provided thus.
The concrete scheme of the utility model is：A kind of air-driven type full circle swinging loop wheel machine has the lifting branch of installation on the base
Frame, hoisting mechanism is equipped on hoisting bracket, and hoisting mechanism passes through lifting rope connecting shackle；It is characterized in that：The hoisting bracket is by solid
Determine sleeve, the rotating shaft being rotatablely connected by plane bearing and fixes sleeve and the revolution boom arm sections being connected as one with rotating shaft
At；The rotating shaft makees rotary motion under the driving of worm gear mechanism, and worm gear mechanism includes being arranged under rotating shaft
The worm gear at end and the worm screw being arranged in fixes sleeve, the both ends of worm screw are respectively provided with the operating head for stretching out fixes sleeve；The volume
Raising mechanism has the hoist being arranged on rotating shaft, and the vent line of hoist includes being arranged in fixes sleeve
Pipeline A and the pipeline B that is arranged in rotating shaft, be wherein connected between pipeline A and pipeline B by swivel joint, revolution connects
Head is arranged on fixes sleeve/rotating shaft central axis.
Swivel joint described in the utility model has the expansion pipe that the lower end pipeline B is arranged in；Pipeline A is inserted into described
In pipeline B, and at least one bearing to match with expansion pipe inner wall, the upper end of pipeline A are fitted on the outer wall of pipeline A
The sealing ring that the inner wall of at least one and pipeline B match is installed on tube wall.
Also be installed with pneumatic triple piece in the utility model on the vent line of hoist, pneumatic triple piece by with
In the pressure reducing valve to the withering drier of pneumatics wind, for adjusting pneumatics general mood pressure and for moistening to pneumatics wind
The oil sprayer of sliding processing is connected in sequence；It is equipped on hoist for controlling its positive and negative rotation or out of service pneumatic
Reversal valve.
It is connected between fixes sleeve and pedestal described in the utility model by ring flange；The rotating shaft is hung with revolution
The inside of arm is equipped with reinforcing rib.
The utility model structure is simple, operation is convenient, safe and reliable, and realizes full circle swinging operation, substantially increases
Lift the efficiency of operation.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the partial enlargement structural representation in Fig. 1 at K；
Fig. 3 is the side structure schematic view of the utility model（Not comprising revolution boom）.
In figure：1-pedestal, 2-fixes sleeves, 3-rotating shafts, 4-revolution booms, 5-hoists, 6-lifting ropes,
7-suspension hooks, 8-plane bearings, 9-worm gear mechanisms, 901-worm gears, 902-worm screws, 903-operating heads, 10-pipelines
A, 11-pipeline B, 12-expansion pipes, 13-bearings, 14-sealing rings, 15-operation handles, 16-pneumatic triple pieces, 17-
Air operated reversing valve, 18-ring flanges, 19-reinforcing ribs.
Specific embodiment
Referring to Fig. 1-3, a kind of air-driven type full circle swinging loop wheel machine has the hoisting bracket that is mounted on pedestal 1, on hoisting bracket
Equipped with hoisting mechanism, hoisting mechanism passes through 6 connecting shackle 7 of lifting rope；The hoisting bracket by fixes sleeve 2, pass through plane bearing 8
The rotating shaft 3 being rotatablely connected with fixes sleeve 2 and the revolution boom 4 being connected as one with rotating shaft 3 form；The rotating shaft 3
Make rotary motion under the driving of worm gear mechanism 9, worm gear mechanism 9 includes the worm gear 901 that 3 lower end of rotating shaft is arranged in
With the worm screw 902 being arranged in fixes sleeve 2, the both ends of worm screw 902 are respectively provided with the operating head 903 for stretching out fixes sleeve 2；In reality
When ground operates, it can be operated by the revolution for manually controlling revolution boom 4 by the operation handle 15 to match with operating head 903.
The hoisting mechanism has the hoist 5 being arranged on rotating shaft 3, the vent line packet of hoist 5
The pipeline B11 for including the pipeline A10 being arranged in fixes sleeve 2 and being arranged in rotating shaft 3, wherein pipeline A10 and pipeline B11 it
Between be connected by swivel joint, swivel joint is arranged on the central axis of 2/ rotating shaft 3 of fixes sleeve.
Referring to fig. 2, swivel joint described in the present embodiment has the expansion pipe 12 that the lower end pipeline B11 is arranged in；Pipeline
A10 is inserted into the pipeline B11, and is equipped on the outer wall of pipeline A10 that there are two match with 12 inner wall of expansion pipe
Bearing 13, clamps that there are two the sealing rings 14 that the inner wall with pipeline B11 matches on the upper end tube wall of pipeline A10.It can by Fig. 2
Know, when loop wheel machine turns round, the pipeline A10 and pipeline B11 in rotating shaft 3 in fixes sleeve 2 can relatively rotate, and
Swivel joint, which ensures, keeps good air-tightness to connect between pipeline A10 and pipeline B11.
Pneumatic triple piece 16, pneumatic triple piece 16 are also installed in the present embodiment on the vent line of hoist 5
It is placed in closed shell, and by for subtracting to the withering drier of pneumatics wind, for adjusting pneumatics general mood pressure
Pressure valve and oil sprayer for being lubricated processing to pneumatics wind are connected in sequence；It is equipped on hoist 5 for controlling
Make its positive and negative rotation or air operated reversing valve 17 out of service.
It is connected between fixes sleeve 2 described in the present embodiment and pedestal 1 by ring flange 18；The rotating shaft 3 with return
The inside for turning boom 4 is equipped with reinforcing rib 19.
Claims (4)
1. a kind of air-driven type full circle swinging loop wheel machine has the hoisting bracket of installation on the base, hoisting mechanism is housed on hoisting bracket,
Hoisting mechanism passes through lifting rope connecting shackle；It is characterized in that：The hoisting bracket by fixes sleeve, pass through plane bearing and fixing sleeve
The rotating shaft of cylinder rotation connection and the revolution boom composition being connected as one with rotating shaft；The rotating shaft is in worm gear mechanism
Driving under make rotary motion, worm gear mechanism includes that the worm gear of revolution shaft lower end is arranged in and is arranged in fixes sleeve
Worm screw, the both ends of worm screw are respectively provided with the operating head for stretching out fixes sleeve；The hoisting mechanism has the gas being arranged on rotating shaft
Dynamic hoist engine, the vent line of hoist includes the pipeline A being arranged in fixes sleeve and the pipe being arranged in rotating shaft
Road B is wherein connected between pipeline A and pipeline B by swivel joint, and swivel joint is arranged in fixes sleeve/rotating shaft
On mandrel line.
2. a kind of air-driven type full circle swinging loop wheel machine according to claim 1, it is characterized in that：There is the swivel joint setting to exist
The expansion pipe of the lower end pipeline B；Pipeline A is inserted into the pipeline B, and be fitted on the outer wall of pipeline A at least one with
The bearing that expansion pipe inner wall matches is installed with what the inner wall of at least one and pipeline B matched on the upper end tube wall of pipeline A
Sealing ring.
3. a kind of air-driven type full circle swinging loop wheel machine according to claim 1, it is characterized in that：In the vent line of hoist
On be also installed with pneumatic triple piece, pneumatic triple piece by for the withering drier of pneumatics wind, for adjusting sky
The pressure reducing valve of general mood pressure and the oil sprayer for being lubricated processing to pneumatics wind is pressed to be connected in sequence；On hoist
Equipped with for controlling its positive and negative rotation or air operated reversing valve out of service.
4. a kind of air-driven type full circle swinging loop wheel machine according to claim 1, it is characterized in that：Between the fixes sleeve and pedestal
It is connected by ring flange；The inside of the rotating shaft and revolution boom is equipped with reinforcing rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820629259.6U CN208103782U (en) | 2018-04-28 | 2018-04-28 | A kind of air-driven type full circle swinging loop wheel machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820629259.6U CN208103782U (en) | 2018-04-28 | 2018-04-28 | A kind of air-driven type full circle swinging loop wheel machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208103782U true CN208103782U (en) | 2018-11-16 |
Family
ID=64115063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820629259.6U Expired - Fee Related CN208103782U (en) | 2018-04-28 | 2018-04-28 | A kind of air-driven type full circle swinging loop wheel machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208103782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589698A (en) * | 2019-08-06 | 2019-12-20 | 徐州贝峰机械制造有限公司 | Ternary pneumatic winch equipment of engineering machinery |
-
2018
- 2018-04-28 CN CN201820629259.6U patent/CN208103782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110589698A (en) * | 2019-08-06 | 2019-12-20 | 徐州贝峰机械制造有限公司 | Ternary pneumatic winch equipment of engineering machinery |
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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 |
Granted publication date: 20181116 Termination date: 20210428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |