CN203669428U - Lifting combination platform for production maintaining and building engineering - Google Patents
Lifting combination platform for production maintaining and building engineering Download PDFInfo
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- CN203669428U CN203669428U CN201320746997.6U CN201320746997U CN203669428U CN 203669428 U CN203669428 U CN 203669428U CN 201320746997 U CN201320746997 U CN 201320746997U CN 203669428 U CN203669428 U CN 203669428U
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Abstract
The utility model discloses a lifting combination platform for production maintaining and building engineering. The lifting combination platform comprises a bottom supporting frame, a telescopic operation platform arranged at the upper end of the bottom supporting frame through a power-driven lifting pillar, a telescopic escalator which is arranged in an inclined mode and a power mechanism. One end of the telescopic escalator is in contact with the ground and the other end of the telescopic escalator is connected with the telescopic operation platform. Compared with an existing maintaining platform, the problems that the existing maintaining platform is single in structural specification, narrow in application range and the like can be solved. The lifting combination platform is simple in structure, low in cost, ingenious and reasonable in structural design, convenient to achieve, capable of adjusting according to practical needs and more suitable for popularization and application.
Description
Technical field
The utility model relates to a kind of production and auxiliary apparatus for repairing, specifically, relates to a kind of lifting combined platform for the production of maintenance and construction work use.
Background technology
In prior art, helicopter, aircraft, boats and ships production, maintenance and construction work usage platform are a changeless structural frame, for the helicopter repair of different model, need to adopt the maintenance platform of corresponding specification with it, the maintenance platform of specification only can keep in repair a helicopter for single type, to such an extent as to the range of application of existing maintenance platform is very narrow.
Utility model content
The purpose of this utility model is to overcome above-mentioned defect, a kind of compact conformation is provided, realizes convenient, applied range, for the production of the lifting combined platform of maintenance and construction work use.
To achieve these goals, the technical solution adopted in the utility model is as follows:
A kind of lifting combined platform for the production of maintenance and construction work use, comprise bottom support frame, be arranged on the Telescopic operating platform of bottom support frame upper end by electric lifting pole, be obliquely installed and telescopic staircase that one end is connected with Telescopic operating platform with ground contact, the other end, and actuating unit;
Wherein, described bottom support frame comprises the first bracing frame, the second bracing frame and the 3rd bracing frame that longitudinally distribute successively, and three is for frame construction and on it, be equipped with described electric lifting pole.The power of electric lifting pole is provided by actuating unit;
Specifically, described Telescopic operating platform comprises main platform, the the first expansion platform that is arranged on main platform one end and can moves horizontally with respect to main platform, the the second expansion platform that is arranged on the main platform other end and can moves horizontally with respect to main platform, the 3rd expansion platform that is arranged on second expansion platform one end and can moves horizontally with respect to the second expansion platform, and connect with telescopic staircase upper end and main platform and keep relative static transfer platform with main platform;
Further, described main platform, first launches platform, the second expansion platform and the 3rd launches platform and is parallel to each other, and four edges are equipped with guardrail;
Further, described main platform and first launches platform, main platform and second launches platform and second and launches to be equipped with rack and pinion drive mechanism and guiding mechanism between platform and the 3rd expansion platform; Wherein, rack and pinion drive mechanism is driven by described actuating unit.Expansion action between main platform and the first expansion platform, main platform and the second expansion platform and the second expansion platform and the 3rd expansion platform all dynamic mechanism drives by rack and pinion drive mechanism;
Further, described the first bracing frame is all connected with main platform by electric lifting pole with the second bracing frame, and the 3rd bracing frame launches platform by electric lifting pole and second and is connected;
In order better to realize the utility model, described the first bracing frame, the second bracing frame and the 3rd bracing frame bottom are also provided with levelling governor motion;
In one embodiment, described levelling governor motion comprises four balance support parts that are symmetrical arranged and can horizontally rotate, and the end of this balance support part directly contacts with ground; The power that balance support part horizontally rotates can be provided by actuating unit, also can realize by manpower;
As a kind of optimal way, described guiding mechanism is line slideway.
The utility model compared with prior art, has the following advantages and beneficial effect:
(1) the utility model is not only simple in structure, with low cost, and the design of structure is ingenious rationally, realization is convenient.
(2) in the utility model, be Telescopic operating platform for keeping in repair the operating platform of use, wherein, main platform maintains static, and first launches platform, the second expansion platform and the 3rd expansion platform all can move freely in the horizontal direction, realizes the expansion of Telescopic operating platform; Simultaneously, drive whole Telescopic operating platform to move in vertical direction in conjunction with electric lifting pole, the maintenance that maintenance platform can be realized multiple helicopter type is used, and the defect that has effectively solved existing maintenance platform and only can keep in repair single type has expanded the range of application of maintenance platform.
(3) in the utility model, the action of the lifting action of the expansion of Telescopic operating platform, electric lifting pole and levelling governor motion drives by actuating unit, realizes convenient, flexible, safe and reliable.
(4) in the utility model, parts that each parts adopt are all that common common materials is made, and it is cheap, and compared to existing technologies, the utility model not only possesses novelty and creativeness, and possess very high practicality and the market competitiveness.
Accompanying drawing explanation
Fig. 1 is the perspective view that the utility model closes up state;
Fig. 2 is the front view that the utility model closes up state; .
Fig. 3 is the front view of the utility model deployed condition;
Fig. 4 is the lateral view of the utility model deployed condition;
Fig. 5 is the top view of the utility model deployed condition.
Wherein, the corresponding title of mark in accompanying drawing: 1-bottom support frame, 2-electric lifting pole, 3-Telescopic operating platform, the telescopic staircase of 4-, 5-levelling governor motion, 6-worm screw worm gear speed-reducing motor;
11-the first bracing frame, 12-the second bracing frame, 13-the 3rd bracing frame;
The main platform of 31-, 32-first launches platform, and 33-second launches platform, and 34-the 3rd launches platform, 35-transfer platform.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail, and embodiment of the present utility model includes but not limited to the following example.
Embodiment
Existing helicopter, aircraft maintenance platform are fixing nonadjustable, and a kind of maintenance platform of specification only can keep in repair helicopter, the aircraft of single type, to such an extent as to the range of application of existing maintenance platform is very narrow.In order to overcome above-mentioned defect, expand the range of application of maintenance platform, realize the maintenance use that a maintenance platform can be applicable to multiple helicopter, aircraft model, as shown in Fig. 1 to 5, the present embodiment provides a kind of lifting combined platform for the production of maintenance and construction work use, and this electric up-down maintenance platform comprises bottom support frame 1, electric lifting pole 2, Telescopic operating platform 3, telescopic staircase 4 and actuating unit five major parts.
Bottom support frame, be used for supporting whole maintenance platform, the bottom of bottom support frame is equipped with the road wheel of transportation use, in the present embodiment, bottom support frame 1 comprises the first bracing frame 11, the second bracing frame 12 and the 3rd bracing frame 13 that longitudinally distribute successively, three is equipped with electric lifting pole 2 on frame construction and its, specifically, the upper end of electric lifting pole extends in the bottom support frame of frame construction, and it is outer and be connected with Telescopic operating platform that its upper end extends to the bottom support frame of frame construction.
Electric lifting pole, be used for driving Telescopic operating platform to move in vertical direction, six altogether of electric lifting poles, two is one group and a corresponding bracing frame, and six electric lifting poles are driven by two worm screw worm gear speed-reducing motors 6 in actuating unit, when work, electric lifting pole is lifting Telescopic operating platform upwards, when inoperative, electric lifting pole shrinks, and Telescopic operating platform declines.In the present embodiment, Telescopic operating platform is in the time of extreme lower position, whole electric up-down maintenance platform height is 2600mm, the stroke of electric lifting pole oscilaltion is 1000mm, and to be raised to whole electric up-down maintenance platform overall height when the highest be 3600mm to Telescopic operating platform.
Telescopic operating platform, comprise main platform 31, the the first expansion platform 32 that is arranged on main platform 31 one end and can moves horizontally with respect to main platform 31, the the second expansion platform 33 that is arranged on main platform 31 other ends and can moves horizontally with respect to main platform 31, and the 3rd expansion platform 34 that is arranged on second expansion platform 33 one end and can moves horizontally with respect to the second expansion platform 33.Wherein, main platform 31, first launches platform 32, second and launches platform 33 and the 3rd and launch platform 34 and be parallel to each other, and four edges are equipped with guardrail, and guardrail is by steel-pipe welding moulding.The first bracing frame 11 is all connected with main platform 31 by electric lifting pole 2 with the second bracing frame 12, and the 3rd bracing frame 13 launches platform 33 by electric lifting pole 2 and second and is connected.
The expansion of Telescopic operating platform is driven by actuating unit, specifically, main platform 31 and first launches platform 32, main platform 31 and second launches platform 33 and second and launches to be equipped with rack and pinion drive mechanism and guiding mechanism between platform 33 and the 3rd expansion platform 34, rack and pinion drive mechanism is driven by the reducing motor matching in actuating unit, in the present embodiment, guiding mechanism adopts line slideway, further, this line slideway is 10 meters.
The step that Telescopic operating platform launches action is as follows: main platform maintains static; First, second launches platform moves horizontally with respect to main platform, and for convenience, this moving direction is defined as the right by the present embodiment, and the second expansion platform moves to the right; Then, the first expansion platform moves to the left side with respect to main platform; Finally, the 3rd launches platform moves to the right with respect to the second expansion platform, completes the expansion action of Telescopic operating platform.In the present embodiment, Telescopic operating platform fundamental length is 4000mm, and it is 5800mm that the second expansion platform launches rear length, and after the first expansion platform and the 3rd expansion platform expansion, length is 1000mm, and the length after the whole expansion of Telescopic operating platform is 7800m.
Telescopic staircase, maintenance personal is by this telescopic staircase to Telescopic operating platform, and telescopic staircase is detachable is connected on Telescopic operating platform for this, and by steel-pipe welding moulding.Telescopic staircase only has two actions: the one, and flexible, the 2nd, angular turn; When electric up-down maintenance platform is expanded to duty, electric lifting pole is jacking Telescopic operating platform upwards, and meanwhile, telescopic staircase stretches out, so that its lower end is contacted with ground all the time; After electric up-down maintenance platform draws in, electric lifting pole shrinks, and Telescopic operating platform declines, and simultaneous retractable formula staircase shrinks, and does not receive to main frame is inner after shrinking.The connected mode of telescopic staircase and Telescopic operating platform is as follows: in Telescopic operating platform, the side of main platform is provided with in parallel or is positioned at conplane transfer platform 35, telescopic staircase 4 upper ends are connected with this transfer platform 35, realize being connected of telescopic staircase and Telescopic operating platform.
Actuating unit, for expansion, the lifting action of whole electric up-down maintenance platform provide power, the present embodiment medium power mechanism comprises the worm screw worm gear speed-reducing motor that drives electric lifting pole motion, the driving reducing motor that drives Telescopic operating platform to launch, wherein, driving reducing motor comprises that again driving first of the second expansion platform movement to exchange reduces motor, and two drive respectively second of the first expansion platform and the 3rd expansion platform motion to exchange minimizing motor.And based on said structure, the frame for movement that drives reducing motor to drive Telescopic operating platform to launch is existing mature technology, and therefore, the present embodiment does not repeat.The structure of telescopic staircase is existing mature technology, and its expanding-contracting action can be provided by actuating unit, also can realize by manpower.
On the basis of said structure, in order better to realize the utility model, the present embodiment is also provided with levelling governor motion 5 in the bottom of bottom support frame, and specifically, the first bracing frame 11, the second bracing frame 12 and the 3rd bracing frame 13 bottoms are equipped with levelling governor motion 5.Levelling governor motion 5 comprises four balance support parts that are symmetrical arranged and can horizontally rotate, and the end, one end of this balance support part is provided with vertical earthing member, its other end end and bracing frame bottom are rotationally connected, the earthing member of balance support part directly contacts with ground, launch the structure that rear four balance support parts form a firm support, can effectively prevent that electric up-down maintenance platform from toppling.As preferably, balance support part can be by regulating screw mandrel form.
The utility model can adopt PLC+ encoder to realize automation control, and it launches with gathering all very flexible, convenient, safe and reliable.
Expansion action of the present utility model is as follows: one, upwards jacking Telescopic operating platform of electric lifting pole, and meanwhile, telescopic staircase stretches out, and its lower end directly contacts with ground; Two, the second launch platform moves horizontally to the right, and Telescopic operating platform launches for the first time; Three, levelling governor motion launches, with whole equipment of balanced support; Four, the first expansion platform moves horizontally left, and the 3rd launches platform moves horizontally to the right, and Telescopic operating platform launches for the second time.After above-mentioned four steps complete, the utility model is converted to deployed condition from rounding state.
According to above-described embodiment, just can realize well the utility model.What deserves to be explained is; under prerequisite based on said structure design; for solving same technical problem; even if some that make on the utility model are without substantial change or polishing; the essence of the technical scheme adopting is still the same with the utility model, therefore it also should be in protection domain of the present utility model.
Claims (10)
1. the lifting combined platform for the production of maintenance and construction work use, it is characterized in that: comprise bottom support frame (1), be arranged on the Telescopic operating platform (3) of bottom support frame (1) upper end by electric lifting pole (2), be obliquely installed and telescopic staircase (4) that one end is connected with Telescopic operating platform (3) with ground contact, the other end, and actuating unit.
2. the lifting combined platform for the production of maintenance and construction work use according to claim 1, it is characterized in that: described bottom support frame (1) comprises the first bracing frame (11), the second bracing frame (12) and the 3rd bracing frame (13) that longitudinally distribute successively, three is for frame construction and on it, be equipped with described electric lifting pole (2).
3. the lifting combined platform for the production of maintenance and construction work use according to claim 2, it is characterized in that: described Telescopic operating platform (3) comprises main platform (31), the the first expansion platform (32) that is arranged on main platform (31) one end and can moves horizontally with respect to main platform (31), the the second expansion platform (33) that is arranged on main platform (31) other end and can moves horizontally with respect to main platform (31), and the 3rd expansion platform (34) that is arranged on second expansion platform (33) one end and can moves horizontally with respect to the second expansion platform (33).
4. the lifting combined platform for the production of maintenance and construction work use according to claim 3, is characterized in that: described Telescopic operating platform (3) also comprises and connects with telescopic staircase (4) upper end and main platform (31) and keep relative static transfer platform (35) with main platform (31).
5. the lifting combined platform for the production of maintenance and construction work use according to claim 4, it is characterized in that: described main platform (31), first launches platform (32), the second expansion platform (33) and the 3rd launches platform (34) and is parallel to each other, and four edges are equipped with guardrail.
6. the lifting combined platform for the production of maintenance and construction work use according to claim 5, is characterized in that: described main platform (31) and first launches platform (32), main platform (31) and second launches platform (33) and the second expansion platform (33) and the 3rd launches to be equipped with rack and pinion drive mechanism and guiding mechanism between platform (34); Wherein, rack and pinion drive mechanism is driven by described actuating unit.
7. the lifting combined platform for the production of maintenance and construction work use according to claim 6, it is characterized in that: described the first bracing frame (11) is all connected with main platform (31) by electric lifting pole (2) with the second bracing frame (12), the 3rd bracing frame (13) launches platform (33) by electric lifting pole (2) and second and is connected.
8. the lifting combined platform for the production of maintenance and construction work use according to claim 7, is characterized in that: described the first bracing frame (11), the second bracing frame (12) and the 3rd bracing frame (13) bottom are also provided with levelling governor motion (5).
9. the lifting combined platform for the production of maintenance and construction work use according to claim 8, it is characterized in that: described levelling governor motion (5) comprises four balance support parts that are symmetrical arranged and can horizontally rotate, and the end of this balance support part directly contacts with ground.
10. according to the lifting combined platform for the production of maintenance and construction work use described in claim 6 to 9 any one, it is characterized in that: described guiding mechanism is line slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320746997.6U CN203669428U (en) | 2013-11-22 | 2013-11-22 | Lifting combination platform for production maintaining and building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320746997.6U CN203669428U (en) | 2013-11-22 | 2013-11-22 | Lifting combination platform for production maintaining and building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203669428U true CN203669428U (en) | 2014-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320746997.6U Expired - Fee Related CN203669428U (en) | 2013-11-22 | 2013-11-22 | Lifting combination platform for production maintaining and building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203669428U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173113A (en) * | 2015-08-25 | 2015-12-23 | 中国航空工业集团公司西安飞机设计研究所 | Test bed of aircraft fuel system |
| CN107905572A (en) * | 2017-12-26 | 2018-04-13 | 北京首旺科技有限公司 | A kind of airport Aerial Defence Project |
| CN115045546A (en) * | 2022-06-20 | 2022-09-13 | 广东大唐国际雷州发电有限责任公司 | Spiral ship unloader U type overhauls platform and overhauls island |
-
2013
- 2013-11-22 CN CN201320746997.6U patent/CN203669428U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173113A (en) * | 2015-08-25 | 2015-12-23 | 中国航空工业集团公司西安飞机设计研究所 | Test bed of aircraft fuel system |
| CN107905572A (en) * | 2017-12-26 | 2018-04-13 | 北京首旺科技有限公司 | A kind of airport Aerial Defence Project |
| CN115045546A (en) * | 2022-06-20 | 2022-09-13 | 广东大唐国际雷州发电有限责任公司 | Spiral ship unloader U type overhauls platform and overhauls island |
| CN115045546B (en) * | 2022-06-20 | 2023-03-14 | 广东大唐国际雷州发电有限责任公司 | Spiral ship unloader U type overhauls platform and overhauls island |
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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: 20140625 Termination date: 20191122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |