CN204022204U - The limit-type safe lifting of tower crane driver full automatic permanent roller track cabin - Google Patents
The limit-type safe lifting of tower crane driver full automatic permanent roller track cabin Download PDFInfo
- Publication number
- CN204022204U CN204022204U CN201420502824.4U CN201420502824U CN204022204U CN 204022204 U CN204022204 U CN 204022204U CN 201420502824 U CN201420502824 U CN 201420502824U CN 204022204 U CN204022204 U CN 204022204U
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- CN
- China
- Prior art keywords
- tower crane
- lifting
- cabin
- limit
- roller track
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses the limit-type safe lifting of a kind of tower crane driver full automatic permanent roller track cabin, it is characterized in that: above tower crane is walked on stage, be fixedly connected with a kind of miniature synchronous self-controlled electric block device, upright (or horizontal at tower crane, tiltedly) on the angle steel water chestnut of steel ladder both sides, roll and connect the limit-type seat of a kind of permanent magnetism roller track people lifting cabin device, make the permanent magnetism roller of its device become the spacing dynamic combined single unit system of a kind of track permanent magnetism with its angle steel rhombus, and adopt pulley elevator form to carry out dynamic combined with miniature synchronous self-controlled electric block device by steel rope to be connected, set up a door in the front of its lifting cabin device, set up a seat and a constant voltage power suspply switch therein, its switch is connected with miniature automatic control circuit connection box of synchronizeing electronic hoist device with cable.To the realization of this technical approach, what energy was safe, reliable, stable completes lifting cabin lift work object, and it can be widely used in installing and using on all kinds of tower cranes.
Description
Technical field:
The utility model relates to a kind of lifting cabin, especially relates to the limit-type safe lifting of a kind of tower crane driver full automatic permanent roller track cabin.
Background technology:
At present, at home and abroad in like product market, setting and the manufacture of the driver's lift installation to all kinds and specifications and models tower crane (also claiming tower crane), be mostly to adopt the Traditional Man cat ladder mode of all kinds of fixed type steel ladders etc. to complete upper and lower tower crane operation, the one, its safety factor is poor, tower crane driver is very dangerous in the time of upper and lower tower crane fixed type steel ladder, there is no safety prevention measure, and people is thrown ground to people's disability and dead event in the air from height and happens occasionally; The 2nd, tower crane driver is very inconvenient in the time of upper and lower tower crane fixed type steel ladder, difficultly effort, and its labour intensity is larger, exposes to the sun and rain, and hand grasps fixed pattern steel ladder and freezes hand, summer winter and scald one's hand, and is difficult for walking; The 3rd, steel waste is more; steel severing is larger with welding manufacture labour intensity; machining period consumes more; productive costs is higher; often also to implement manually to do anti-corrosion treatment to its fixed type steel ladder in addition; the time of the upper and lower steel ladder of its tower crane driver is longer, has so not only taken a lot of work but also time-consuming, and these all become the serious problems of people in implementation process already.
Summary of the invention:
The purpose of this utility model is to overcome the deficiencies in the prior art, the limit-type safe lifting of a kind of tower crane driver full automatic permanent roller track cabin is provided, this seat people's lifting cabin is to adopt top (or the horizontal stroke that is arranged on the outdoor upright steel ladder of central authorities of walking on stage of tower crane driver, the tiltedly front upper place of steel ladder) on steelframe with electrical motor and change-speed box, drg and stopper, the assembly combination unit (also claiming miniature synchronous electronic hoist device) of the rainproof insulation of energy of multi-lay winding wire ropes reel and cable synchronizing reel and distributor etc., with be arranged in the vertical direction of the upright steel ladder of tower crane central authorities (or horizontal, tiltedly the front of steel ladder is upwards) full automatic permanent roller track limit-type can the ventilation of sun-shading rain-proof printing opacity safety sit people's lifting cabin device and combine, and adopt pulley elevator form dynamically to connect by steel rope, thereby after energising, make to sit people's cabin device and can realize the object of automatic safety lifting, and also there is high reliability, stability and safety.
The technical scheme that reaches the utility model object is: (or horizontal above the outdoor upright steel ladder of central authorities of walking on stage of tower crane driver, the tiltedly front upper place of steel ladder) be fixedly connected with by automatic control circuit on steelframe a kind of with electrical motor and change-speed box, drg and stopper, the assembly combination unit (also claiming miniature synchronous electronic hoist device) of the rainproof insulation of energy of multi-lay winding wire ropes reel and cable synchronizing reel and distributor etc., (or horizontal in the vertical direction of the upright steel ladder of tower crane central authorities, tiltedly the front of steel ladder is upwards) roll connect a kind of full automatic permanent roller track limit-type can the ventilation of sun-shading rain-proof printing opacity safety sit people's lifting cabin device, be fixedly connected with a kind of with permanent magnetism limited roller at the upper and lower side at the back side of this seat people lifting cabin device, make in the upright steel ladder vertical direction of this seat people lifting cabin device and tower crane central authorities (or horizontal, tiltedly the front of steel ladder is upwards) the angle steel rhombus of both sides becomes the spacing composite entity device of a kind of track permanent magnetism, and adopt pulley elevator form and synchronize electronic hoist device with automatic control circuit miniature and carry out dynamic combined connection by steel rope, the front of sitting people's lifting cabin device in the limit-type safety of this full automatic permanent roller track set up one can switch inside and outside locking freely lifting cabin light transmission gate, a seat and a constant voltage power suspply switch are set up in inside at this seat people lifting cabin device, constant voltage power suspply switch is connected with miniature automatic control circuit connection box assembly of synchronizeing electronic hoist device with cable.
The utility model has following principle of work: the utility model system adopts and is arranged on the limit-type safety of full automatic permanent roller track and sits a group of people's lifting cabin device back side upper and lower side with the spacing roller of permanent magnetism, make in the vertical direction of the upright steel ladder of itself and tower crane central authorities (or horizontal, tiltedly the front of steel ladder is upwards) the angle steel rhombus of both sides becomes the spacing composite entity device of a kind of track permanent magnetism, and adopt pulley elevator form to carry out dynamic combined connection by tower crane top with the steel rope of the miniature synchronous electronic hoist device of automatic control circuit, when tower crane driver is seated in after lifting cabin device, guaranteeing to close completely lifting hatch door when safe and punctual, pressed voluntarily the motor power that starts the miniature synchronous electronic hoist device of tower crane top after constant voltage power suspply switch by tower crane driver, thereby form a kind of dynamic slip lifting composite entity system by the automatic elevator of pulley, making to sit people's cabin device can really realize and have high reliability, stability and safety are in the object of the full-automatic lifting of one, with these alternative the deficiencies in the prior art.
The utility model has following beneficial effect: from above-mentioned situation, the purpose of this utility model is to realize, after energising, it can make at this technical approach being equipped with the dynamic combined system of the miniature synchronous electric block of automatic control circuit and the limit-type safety seat of the full automatic permanent roller track of wire rope pulley winding plant people lifting cabin device, complete the object of sitting reliable, stable, the safe full-automatic lifting operation of people's cabin device, realize alternative the deficiencies in the prior art.To the realization of this technical approach, it be really embodied reliable, stable, safety, energy consumption is low, volume is little, lightweight, processing and use cost low, swift to operate, beneficial effect and the features such as easy to use, easy care, maintenance and maintenance, can be widely used in installing and using on all kinds of tower cranes (also claiming tower crane).
Brief description of the drawings:
Fig. 1 is structure, assembling and the annexation schematic diagram being equipped with the dynamic combined system of the miniature synchronous electric block of automatic control circuit and the limit-type safety seat of the full automatic permanent roller track of wire rope pulley winding plant people lifting cabin device described in the utility model.
Detailed description of the invention:
The technical scheme that reaches the utility model object is: (or horizontal above the central authorities' 3 upright steel ladders 4 of walking on stage outside tower crane 1 driver's cab 2, the tiltedly front upper place of steel ladder 5) 6 be fixedly connected with one by automatic control circuit 7 and worn electrical motor 8 and change-speed box 9 on steelframe, drg 10 and stopper 11, the assembly combination unit (also claiming miniature synchronous electronic hoist device) 15 of the rainproof insulation of energy of multi-lay winding wire ropes reel 12 and cable synchronizing reel 13 and distributor 14 etc., in the vertical direction of the tower crane 1 upright steel ladder 16 of central authorities, 17 is (or horizontal, the tiltedly front of steel ladder 18 upwards 19) roll connect a kind of full automatic permanent roller track limit-type can the ventilation of sun-shading rain-proof printing opacity safety sit people's lifting cabin device 20, be fixedly connected with a kind of with permanent magnetism limited roller 22 at the upper and lower side 21 at the back side of this seat people lifting cabin device 20, make 17 (or horizontal strokes in central upright steel ladder 16 vertical direction of this seat people lifting cabin device 20 and tower crane 1, the tiltedly front of steel ladder 18 upwards 19) the angle steel water chestnut 23 of both sides forms the spacing composite entity device 24 of a kind of track permanent magnetism, and adopt pulley 26 elevator forms and synchronize electronic hoist device 15 with automatic control circuit 7 miniature and carry out dynamic combined connection by steel rope 25, the front of sitting people's lifting cabin device 20 in the limit-type safety of this full automatic permanent roller track set up one can switch inside and outside locking freely lifting cabin light transmission gate 27, a seat 28 and a constant voltage power suspply switch 29 are set up in inside at this seat people lifting cabin device 20, constant voltage power suspply switch 29 is connected with miniature automatic control circuit 7 connection box assemblies 31 of synchronizeing electronic hoist device 15 with cable 30.
Claims (4)
1. the limit-type safe lifting of tower crane driver full automatic permanent roller track cabin, comprise miniature synchronous electronic hoist device, the spacing seat of permanent magnetism people lifting cabin device, with the steel rope combination unit of pulley elevator form, it is characterized in that: the top of the upright steel ladder (4) of central authorities (3) of walking on stage outside tower crane (1) driver's cab (2) is [or horizontal, the tiltedly front upper place of steel ladder (5)] on steelframe (6) be fixedly connected with one by automatic control circuit (7) and worn electrical motor (8) and change-speed box (9), drg (10) and stopper (11), the assembly combination unit (also claiming miniature synchronous electronic hoist device) (15) of the rainproof insulation of energy of multi-lay winding wire ropes reel (12) and cable synchronizing reel (13) and distributor (14) etc., in the vertical direction of the upright steel ladder (16) of tower crane (1) central authorities, (17) are [or horizontal, tiltedly upwards (19), front of steel ladder (18)] roll connect a kind of full automatic permanent roller track limit-type can the ventilation of sun-shading rain-proof printing opacity safety sit people's lifting cabin device (20), be fixedly connected with a kind of with permanent magnetism limited roller (22) at the upper and lower side (21) at the back side of this seat people lifting cabin device (20), make (17) [or horizontal stroke in central upright steel ladder (16) vertical direction of this seat people lifting cabin device (20) and tower crane (1), tiltedly upwards (19), front of steel ladder (18)] the angle steel water chestnut (23) of both sides forms the spacing composite entity device of a kind of track permanent magnetism (24), and adopt pulley (26) elevator form to carry out dynamic combined connection with the miniature electronic hoist device (15) of synchronizeing with automatic control circuit (7) by steel rope (25).
2. the limit-type safe lifting of tower crane driver full automatic permanent roller track according to claim 1 cabin, is characterized in that: the front of sitting people's lifting cabin device (20) in the limit-type safety of this full automatic permanent roller track set up one can switch inside and outside locking freely lifting cabin light transmission gate (27).
3. the limit-type safe lifting of tower crane driver full automatic permanent roller track according to claim 1 cabin, is characterized in that: set up a seat (28) in the inside of this seat people lifting cabin device (20).
4. the limit-type safe lifting of tower crane driver full automatic permanent roller track according to claim 1 cabin, it is characterized in that: set up a constant voltage power suspply switch (29) in the inside of this seat people lifting cabin device (20), constant voltage power suspply switch (29) is connected with miniature automatic control circuit (7) connection box assembly (31) of synchronizeing electronic hoist device (15) with cable (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502824.4U CN204022204U (en) | 2014-09-03 | 2014-09-03 | The limit-type safe lifting of tower crane driver full automatic permanent roller track cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502824.4U CN204022204U (en) | 2014-09-03 | 2014-09-03 | The limit-type safe lifting of tower crane driver full automatic permanent roller track cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204022204U true CN204022204U (en) | 2014-12-17 |
Family
ID=52062096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420502824.4U Expired - Fee Related CN204022204U (en) | 2014-09-03 | 2014-09-03 | The limit-type safe lifting of tower crane driver full automatic permanent roller track cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204022204U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104229601A (en) * | 2014-09-03 | 2014-12-24 | 张立 | Full-automatic permanent magnet roller track limiting-type safety lifting cabin for tower crane driver |
-
2014
- 2014-09-03 CN CN201420502824.4U patent/CN204022204U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104229601A (en) * | 2014-09-03 | 2014-12-24 | 张立 | Full-automatic permanent magnet roller track limiting-type safety lifting cabin for tower crane driver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150903 |
|
| EXPY | Termination of patent right or utility model |