CN203594215U - High-altitude large-area work platform semi-automatic lifting apparatus - Google Patents
High-altitude large-area work platform semi-automatic lifting apparatus Download PDFInfo
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- CN203594215U CN203594215U CN201320649084.2U CN201320649084U CN203594215U CN 203594215 U CN203594215 U CN 203594215U CN 201320649084 U CN201320649084 U CN 201320649084U CN 203594215 U CN203594215 U CN 203594215U
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Abstract
A high-altitude large-area work platform semi-automatic lifting apparatus is composed of four parts, i.e., a work operation platform, an automatic displacement device, a cargo lifting device, and a signal linkage device. The work operation platform comprises a table top. A scaffold formed by vertical rods and cross bars is arranged under the table top. The automatic displacement device comprises pulleys mounted in the bottom part of the work operation platform, and a steel wire rope steers around the pulleys and then is connected to an electric hoist. The cargo lifting device comprises a hoist fixed in the bottom part of the work operation platform. The upper surface of the work operation platform is provided with a cargo hoisting port. A hoisting device is arranged above the cargo hoisting port. The signal linkage device comprises interphones which are respectively arranged in the upper surface and bottom part of the work operation platform. The apparatus eliminates the cost for leased machinery, solves the problem of indoor high-altitude cargo transport, and expands the working face of construction operation. The apparatus is convenient to disassemble and capable of being used for multiple times. During the construction, the process flow is more reasonable; the work efficiency is high; the project quality and construction safety are easy to control; the project cost is lowered effectively; and the energy saving and the environmental protection are realized.
Description
Technical field
The utility model belongs to technical field of building construction, relates in particular to a kind of lifting appliance.
Background technology
So-called high-rise working refers to the operation that eminence that people is benchmark at certain position is carried out.Standard GB/T 3608-93 " high-rise working classification " regulation: " all eminences that (containing 2m) likely falls more than height of fall datum 2m are carried out operation, are all called high-rise working." according to this regulation, the scope that relates to high-rise working in builing industry is quite widely.In building when operation, if the enterprising line operate of the shelf more than 2m is high-rise working.
For the ease of carrying out prevention work in operating process, effectively prevent people and the thing accident from high falling, according to the feature of building trade, in building installation engineering construction, to building and structure structure scope with the operation of interior Yu Lin limit, various forms of hole character, unsettled and climb operation, operating platform and interchange operation, and the construction operation of the engineering such as on place beyond the main structure body and the other all kinds of holes of passage, hole, ditch, groove, as long as meet above-mentioned condition, all treat as high-rise working, and protected.
The high-rise working that scaffold, derrick, portal frame, power supply for construction ladder and various lifting machine equipment form while use in construction, its safety problem, is all that the safety technics department of each engineering or equipment makes stipulations and processed separately.
Work high above the ground construction is compared with a Focal point and difficult point in large pipeline installation in puzzlement palace.At present, great majority adopt common crane lifting, lift truck lifting.
Utility model content
The utility model is wanted technical solution problem to be to provide a kind of to be suitable in palace compared with the high-altitude large area job platform semi-automatic hoisting device in large pipeline installation.
In order to address the above problem by the following technical solutions: a kind of high-altitude large area job platform semi-automatic hoisting device, formed by operation platform, automatic displacement device, goods lift, signal linkage four parts, operation platform comprises table top, and table top below is provided with by vertical rod and cross bar sets up the scaffold forming; Automatic mobile device comprises the pulley of operation platform bottom installing, and wire rope is walked around pulley and is connected in electric block; Goods lift comprises the hoist engine that is fixed on operation platform bottom, is provided with goods lifting mouthful at operation platform upper surface, above goods lifting mouth, is provided with boom hoisting; Signal linkage comprises the Walkie talkie that is separately positioned on operation platform upper surface and bottom.
On the vertical direction of vertical rod, be provided with vertical shear support, in the horizontal direction of cross bar, be provided with horizontal shear support.
Described boom hoisting comprises the hoisting bracket that is arranged on goods lifting mouthful top, and hoisting bracket is provided with the pulley and the stopping means that match with hoist engine.
The bottom of described operation platform is provided with two pulleys, and two pulleys are separately positioned on the bottom of two vertical rods, and wire rope adopts Φ 14 wire rope, and electric block is controlled by gauge tap.
Described hoist engine is fixed on the bottom of operation platform by fixed mount, hoist engine is provided with switching device.
The utility model has been exempted a difficult problem of renting mechanical expense, solved indoor upper-air freight transportation, the work plane that has expanded constructing operation, equipment convenient disassembly, can repeatedly have been utilized; When construction, technological process is more reasonable, and work efficiency is high, workmanship and construction safety are easily controlled, and effectively reduces engineering cost, energy-conserving and environment-protective,
Being applicable to indoor upper-air large-scale pipeline installs.Especially for limited by site condition, ground bearing pressure can not meet while adopting crane lifting, lift truck.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the floor map of the utility model table top below.
The specific embodiment
As shown in Figure 1, 2, a kind of high-altitude large area job platform semi-automatic hoisting device, is made up of operation platform, automatic displacement device, goods lift, signal linkage four parts.
Operation platform comprises table top 1, and table top 1 below is provided with by vertical rod 2 and cross bar 3 and sets up the scaffold forming; On the vertical direction of vertical rod 2, be provided with vertical shear support 4, in the horizontal direction of cross bar 3, be provided with horizontal shear support 5, operation platform bottom is provided with deflecting roller 6.Automatic mobile device comprises two pulleys of operation platform bottom installing, and two pulleys are separately positioned on the bottom of two vertical rods 2, and Φ 14 wire rope 7 are walked around pulley and are connected in electric block 8, and electronic calabash 8 is controlled by gauge tap 9.Goods lift comprises the hoist engine 11 that is fixed on operation platform bottom by fixed mount 10, and hoist engine 11 is provided with switching device; Be provided with goods lifting mouth 12 at operation platform upper surface, above goods lifting mouth 12, be provided with boom hoisting; Boom hoisting comprises the hoisting bracket 13 that is arranged on goods lifting mouthful top, and hoisting bracket 13 is provided with the pulley 14 and the stopping means that match with hoist engine.Signal linkage comprises the Walkie talkie that is separately positioned on operation platform upper surface and bottom.
Workflow: the stability that 1, checks items of equipment operating condition and entirety.
2, the direction of advance of choosing operation platform is determined fixed point 16 positions, starts the gauge tap of electric block, by operation platform movement to assigned address.
3, determine goods 15 positions, lifting point, operation platform bottom personnel adopt intercom call platform top personnel.
4, receive after the personnel's signal of bottom on platform top, starts goods lift.
5, goods 15 promotes and while approaching platform, reduces hoisting velocity, the upper surface of goods to operation platform that move horizontally during to reasonable altitudes to be hoisted.
The utility model can improve work efficiency, exempt machinery expenses simultaneously, approximately 30 days approximately in advance construction period, and cost-saving approximately 800,000 yuan, total cost reduced rate approximately 11%, benefit is obvious.For completion early, the promotion local economic development of overall project have been made positive contribution.
Claims (5)
1. a high-altitude large area job platform semi-automatic hoisting device, formed by operation platform, automatic displacement device, goods lift, signal linkage four parts, it is characterized in that: operation platform comprises table top, table top below is provided with by vertical rod and cross bar sets up the scaffold forming; Automatic mobile device comprises the pulley of operation platform bottom installing, and wire rope is walked around pulley and is connected in electric block; Goods lift comprises the hoist engine that is fixed on operation platform bottom, is provided with goods lifting mouthful at operation platform upper surface, above goods lifting mouth, is provided with boom hoisting; Signal linkage comprises the Walkie talkie that is separately positioned on operation platform upper surface and bottom.
2. high-altitude according to claim 1 large area job platform semi-automatic hoisting device, is characterized in that: on the vertical direction of vertical rod, be provided with vertical shear support, in the horizontal direction of cross bar, be provided with horizontal shear support.
3. high-altitude according to claim 1 large area job platform semi-automatic hoisting device, is characterized in that: described boom hoisting comprises the hoisting bracket that is arranged on goods lifting mouthful top, and hoisting bracket is provided with the pulley and the stopping means that match with hoist engine.
4. high-altitude according to claim 1 large area job platform semi-automatic hoisting device, it is characterized in that: the bottom of described operation platform is provided with two pulleys, two pulleys are separately positioned on the bottom of two vertical rods, wire rope adopts Φ 14 wire rope, and electric block is controlled by gauge tap.
5. high-altitude according to claim 1 large area job platform semi-automatic hoisting device, is characterized in that: described hoist engine is fixed on the bottom of operation platform by fixed mount, hoist engine is provided with switching device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649084.2U CN203594215U (en) | 2013-10-22 | 2013-10-22 | High-altitude large-area work platform semi-automatic lifting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320649084.2U CN203594215U (en) | 2013-10-22 | 2013-10-22 | High-altitude large-area work platform semi-automatic lifting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203594215U true CN203594215U (en) | 2014-05-14 |
Family
ID=50675110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320649084.2U Expired - Fee Related CN203594215U (en) | 2013-10-22 | 2013-10-22 | High-altitude large-area work platform semi-automatic lifting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203594215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179343A (en) * | 2014-08-28 | 2014-12-03 | 河北省第二建筑工程有限公司 | Movable scaffold with feeding function |
| CN106869468A (en) * | 2017-03-20 | 2017-06-20 | 无锡市龙海杰机械制造有限公司 | The scaffold of material transferring box is installed |
-
2013
- 2013-10-22 CN CN201320649084.2U patent/CN203594215U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179343A (en) * | 2014-08-28 | 2014-12-03 | 河北省第二建筑工程有限公司 | Movable scaffold with feeding function |
| CN106869468A (en) * | 2017-03-20 | 2017-06-20 | 无锡市龙海杰机械制造有限公司 | The scaffold of material transferring box is installed |
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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: 20140514 Termination date: 20171022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |