CN203846780U - Semi-automatic lifting type operating platform device - Google Patents
Semi-automatic lifting type operating platform device Download PDFInfo
- Publication number
- CN203846780U CN203846780U CN201420205978.7U CN201420205978U CN203846780U CN 203846780 U CN203846780 U CN 203846780U CN 201420205978 U CN201420205978 U CN 201420205978U CN 203846780 U CN203846780 U CN 203846780U
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- steel
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Abstract
The utility model discloses a semi-automatic lifting type operating platform device. The semi-automatic lifting type operating platform device comprises an operating platform body. Hinge supports capable of fixing the inner wall of a well are arranged on the two sides of the operating platform body. The operating platform body comprises two parallel steel channel supports. Frameworks respectively shaped like a Chinese character 'jing' are arranged at the upper portions of the steel channel supports, steel plates are welded to the upper portions of the frameworks respectively shaped like a Chinese character 'jing', and the two side ends of each steel channel support are hinged to the hinge supports through hinge pins. Two lifting rings penetrating through the steel plates and two butt-joint steel pipes penetrating through the steel plates are arranged in the middle of each steel channel support. The semi-automatic lifting type operating platform device has the advantages of being steady and firm, capable of being manufactured in a forming mode, convenient to assemble and disassemble, capable of being repeatedly circulated and used and capable of lowering the construction cost, guaranteeing the construction safety of well structures of buildings such as elevator shafts and generating obvious economic benefits and social benefits, thereby having a good market prospect of application and popularization.
Description
Technical field
The utility model belongs to building field, is specifically particularly related to semi-automatic hoisting formula operating platform.
Background technology
At present, in construction work, the building hoistway structures such as elevator shaft are pipeline configuration, and its interior construction operating platform generally adopts fastener type steel pipe scaffold to set up.Operating platform changes with depth of building, and it is higher that operating platform is set up, and its stability is poorer, has larger potential safety hazard.Not only consume material, work consuming are consuming time, cannot meet energy-saving and environment friendly, cannot meet safety in production construction requirement.
Summary of the invention
The technical problems to be solved in the utility model is: ensure construction safety and can have enough to meet the need to use to reach the object reducing costs.For addressing the above problem, provide a kind of semi-automatic hoisting formula operating platform.
The purpose of this utility model realizes in the following manner:
A kind of semi-automatic hoisting formula operating platform, comprises operating platform body, is provided with the pivoting support that can fix hoistway inwall in the both sides of operating platform body.
Above-mentioned semi-automatic hoisting formula operating platform, described operating platform body comprises two channel-section steel supports that be arranged in parallel, on channel-section steel support top, groined type skeleton is set, at groined type skeleton top welding steel, channel-section steel support both side ends is all hinged by bearing pin and pivoting support, be provided with two suspension ring through steel plate at the middle part of every channel-section steel support, be provided with two docking steel pipes through steel plate at the middle part of every channel-section steel support.
Above-mentioned semi-automatic hoisting formula operating platform, described operating platform body comprises two channel-section steel supports that be arranged in parallel, be provided with groined type skeleton in channel-section steel support bottom, be welded with steel plate on channel-section steel support top, channel-section steel support both side ends is all hinged by bearing pin and pivoting support, be provided with two suspension ring through steel plate at the middle part of every channel-section steel support, be provided with two docking steel pipes through steel plate at the middle part of every channel-section steel support.
Above-mentioned semi-automatic hoisting formula operating platform, to be that the channel-section steel by two same models is back-to-back consist of reinforcement Plate Welding below described channel-section steel support together.
Above-mentioned semi-automatic hoisting formula operating platform, described pivoting support forms by being plugged in the seat body between two channel-section steels of channel-section steel support, upper clamp and lower clamp, prop up on seat body and be provided with pin shaft hole, bearing pin is successively through first channel-section steel, seat body with second channel-section steel will prop up seat body and two channel-section steels couple together, upper clamp is arranged on seat body upper end one side, and upper clamp is corresponding with reinforcement steel plate, lower clamp is arranged on the seat body lower end away from upper clamp one side.
Above-mentioned semi-automatic hoisting formula operating platform, described suspension ring are round steel suspension ring.
With respect to prior art, the utility model has following advantage and good effect: the utility model operating platform is firmly stable, has guaranteed the safety of the building hoistway structure constructions such as elevator shaft; The making of can shaping of this semi-automatic hoisting formula operating platform, easy installation and removal, can repeat turnover and use, and can reduce construction cost, produces obvious economic benefit and social benefit, has the market prospects of well applying.
Brief description of the drawings
Structural representation when Fig. 1 is the utility model use state.
Fig. 2 is the top view of Fig. 1.
When Fig. 3 is the utility model use state, the front view that pivoting support is connected with channel-section steel support.
Fig. 4 is Fig. 3 right view.
Fig. 5 is pivoting support front view.
Fig. 6 is Fig. 5 right view.
Fig. 7 is pivoting support stereogram.
When Fig. 8 is the utility model use state, pivoting support and channel-section steel support connection diagram.
Pivoting support place part partial schematic diagram when Fig. 9 is the utility model lifting.
When Figure 10 is the utility model lifting state, pivoting support and channel-section steel support connection diagram.
Detailed description of the invention
Embodiment 1:
A kind of semi-automatic hoisting formula operating platform as Figure 1-10 shows, comprises operating platform body, is provided with the pivoting support 2 that can fix hoistway inwall in the both sides of operating platform body.Operating platform body comprises two channel-section steel supports 1 that be arranged in parallel, be provided with groined type skeleton 4 on channel-section steel support 1 top, described groined type skeleton 4 is the rectangle square tube frames that are made up of the many square tubes in same plane that are mutually permanently connected, be welded with steel plate 5 on groined type skeleton top, steel plate 5 is checkered steel plates.Channel-section steel support both side ends is all hinged by bearing pin 3 and pivoting support 2.To be that the channel-section steel by two same models is back-to-back welded together and formed by reinforcement steel plate 8 below channel-section steel support 1 of the present utility model.Described pivoting support 2 is made up of the seat body 12, upper clamp 9 and the lower clamp 11 that are plugged between two channel-section steels of channel-section steel support, prop up on seat body and be provided with pin shaft hole 10, bearing pin 3 will prop up seat body with two channel-section steels couple together through first channel-section steel, seat body and second channel-section steel successively, and described upper clamp 9 is corresponding Shang Xia 8 with reinforcement steel plate.Described pivoting support 2 is according to channel-section steel stent size, can cut into standard element by the big or small i iron of correspondence, also can be made up of a seat body 12, upper clamp 9 and 11 welding of lower clamp.Be provided with two suspension ring 6 through steel plate 5 at the middle part of every channel-section steel support 1, between two suspension ring on every channel-section steel support, have certain interval, described suspension ring are round steel suspension ring, are used for carrying out operating platform lifting.Be provided with two docking steel pipes 7 through steel plate 5 at the middle part of every channel-section steel support 1, between the docking of two on every channel-section steel support steel pipe, have certain interval, be used for and the docking of upper operating frame.
The utility model can arrange according to tunnel dimension the size of channel-section steel support and pivoting support.
As Figure 1-Figure 8, in use, the lower clamp 11 of pivoting support extend in the preformed hole of wall of well, whole operating platform body is to pressing down, prop up seat body and rotate, make the lower face of clamp be stuck in the upper plane of two channel-section steels, at this moment go up clamp 9 corresponding Shang Xia 8 with reinforcement steel plate.The lower face of lower clamp is stuck in installing hole, and whole operating platform body is fixed in hoistway reposefully.
As shown in Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 9 and Figure 10, after having operated, upwards promote by the suspension ring whole operating platform body of slinging with lifting tool, pivoting support 2 can rotate freely according to the size of well enclosure, seat body one end of lower clamp is to having a downwarp, thereby whole operating platform body is conveniently upwards promoted, reach the object that the utility model is removed.
Embodiment 2:
Operating platform body of the present utility model comprises two channel-section steel supports that be arranged in parallel, be provided with groined type skeleton in channel-section steel support bottom, be welded with steel plate on channel-section steel support top, channel-section steel support both side ends is all hinged by bearing pin and bearing, be provided with two suspension ring through steel plate at the middle part of every channel-section steel support, be provided with two docking steel pipes through steel plate at the middle part of every channel-section steel support.Other structures are identical with embodiment 1.
Above-described is only preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; do not departing under the utility model general idea prerequisite; can also make some changes and improvements; these also should be considered as protection domain of the present utility model, and these can not affect effect and practical applicability that the utility model is implemented.
Claims (4)
1. a semi-automatic hoisting formula operating platform, it is characterized in that: comprise operating platform body, be provided with the pivoting support (2) that can fix hoistway inwall in the both sides of operating platform body, described operating platform body comprises two channel-section steel supports (1) that be arranged in parallel, on channel-section steel support (1) top or bottom groined type skeleton (4) is set, in the time that channel-section steel support top is provided with groined type support, at groined type skeleton top welding steel (5); In the time that channel-section steel support bottom is provided with groined type skeleton, be welded with steel plate on channel-section steel support top; Channel-section steel support both side ends is all hinged by bearing pin (3) and pivoting support (2), be provided with two suspension ring (6) through steel plate (5) at the middle part of every channel-section steel support (1), be provided with two docking steel pipes (7) through steel plate (5) at the middle part of every channel-section steel support (1).
2. semi-automatic hoisting formula operating platform according to claim 1, is characterized in that: to be that the channel-section steel by two same models is back-to-back weld together formation by reinforcement steel plate (8) below to described channel-section steel support (1).
3. semi-automatic hoisting formula operating platform according to claim 2, it is characterized in that: described pivoting support (2) is by the seat body (12) being plugged between two channel-section steels of channel-section steel support, upper clamp (9) and lower clamp (11) form, prop up on seat body and be provided with pin shaft hole (10), bearing pin (3) is successively through first channel-section steel, seat body and second channel-section steel will prop up seat body and two channel-section steels couple together, upper clamp (9) is arranged on seat body upper end one side, and upper clamp (9) is corresponding with reinforcement steel plate (8), lower clamp (11) is arranged on the seat body lower end away from upper clamp one side.
4. semi-automatic hoisting formula operating platform according to claim 3, is characterized in that: described suspension ring are round steel suspension ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205978.7U CN203846780U (en) | 2014-04-25 | 2014-04-25 | Semi-automatic lifting type operating platform device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205978.7U CN203846780U (en) | 2014-04-25 | 2014-04-25 | Semi-automatic lifting type operating platform device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203846780U true CN203846780U (en) | 2014-09-24 |
Family
ID=51559815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420205978.7U Expired - Fee Related CN203846780U (en) | 2014-04-25 | 2014-04-25 | Semi-automatic lifting type operating platform device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203846780U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715061A (en) * | 2014-12-02 | 2016-06-29 | 中国核工业二四建设有限公司 | Safe isolation platform for vertical shaft |
| CN106760463A (en) * | 2016-12-30 | 2017-05-31 | 上海建工七建集团有限公司 | Tool operating platform and vertical shaft wall construction method for building vertical shaft wall by laying bricks or stones |
| CN112411592A (en) * | 2020-10-02 | 2021-02-26 | 中国一冶集团有限公司 | Detachable open caisson internal operation platform and well wall construction method |
-
2014
- 2014-04-25 CN CN201420205978.7U patent/CN203846780U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105715061A (en) * | 2014-12-02 | 2016-06-29 | 中国核工业二四建设有限公司 | Safe isolation platform for vertical shaft |
| CN106760463A (en) * | 2016-12-30 | 2017-05-31 | 上海建工七建集团有限公司 | Tool operating platform and vertical shaft wall construction method for building vertical shaft wall by laying bricks or stones |
| CN106760463B (en) * | 2016-12-30 | 2019-02-22 | 上海建工七建集团有限公司 | For building the tool operating platform and vertical shaft wall construction method of vertical shaft wall |
| CN112411592A (en) * | 2020-10-02 | 2021-02-26 | 中国一冶集团有限公司 | Detachable open caisson internal operation platform and well wall construction method |
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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: 20140924 Termination date: 20150425 |
|
| EXPY | Termination of patent right or utility model |