CN112796498A - Double-column type electric construction platform with truss girder and working method thereof - Google Patents
Double-column type electric construction platform with truss girder and working method thereof Download PDFInfo
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- CN112796498A CN112796498A CN202110137165.3A CN202110137165A CN112796498A CN 112796498 A CN112796498 A CN 112796498A CN 202110137165 A CN202110137165 A CN 202110137165A CN 112796498 A CN112796498 A CN 112796498A
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- platform
- truss girder
- girder
- double
- vertical
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
- E04G1/152—Platforms made of metal or with metal-supporting frame
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/001—Safety or protective measures against falling down relating to scaffoldings
Abstract
The invention relates to the technical field of construction platforms, in particular to a double-column type electric construction platform with truss beams and a working method thereof. This application technical scheme not only possesses fine security, can also adapt to different use scenes, makes things convenient for constructor to be under construction, saves the transposition time for the construction progress.
Description
Technical Field
The invention relates to the technical field of construction platforms, in particular to a double-column type electric construction platform with truss girders and a working method thereof.
Background
When carrying out indoor outer fitment, the construction platform of fitment is a very important instrument, current construction platform is in the construction, constructor often can only carry out the oscilaltion in the vertical direction and carry out the construction, when being under construction to some large tracts of land indoor ceilings, constructor's construction space is very limited, need constantly to make a round trip to switch the space, perhaps constantly switch construction platform's position, lead to the efficiency of construction low, and the process of making a round trip to switch also can bring certain danger.
Disclosure of Invention
In view of the above, it is necessary to provide a double-column electric construction platform with truss beams and a working method thereof for solving the problems of limited construction space, low construction efficiency and high risk. .
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
according to the embodiment of the invention, the double-column type electric construction platform with the girder comprises four vertical columns, the positions of the four vertical columns are distributed in a rectangular shape, a platform base is arranged at the bottom of each vertical column, a driving unit is sleeved on the surface of each vertical column, two motors and a safety catch are arranged on a frame body of the driving unit, the two motors and the safety catch are sequentially arranged from top to bottom, supporting plates are connected with the tops of the two driving units at the same side together to form two symmetrical and parallel supporting plates, channel steel guide rails are fixedly welded at the tops of the two supporting plates, the girder platform is arranged at the tops of the two channel steel guide rails together, a guardrail is arranged on the outer side of the top of the girder platform, and a telescopic scaffold plate is arranged at the top of the girder platform and positioned at the inner side of the guardrail, and the top end limiting upright columns are arranged at the tops of the four vertical upright columns.
Further, the platform base comprises a base body and adjustable supporting legs, the adjustable supporting legs are arranged at four opposite angle positions of the base body, the adjustable supporting legs are also arranged at the central position of the bottom of the base body, the bottom of each adjustable supporting leg is provided with a chassis, and the bottom of the base body is provided with a plurality of moving wheels.
Further, the drive unit includes the main part support, the top fixedly connected with top backplate of main part support to the internally mounted of main part support has a plurality of leading wheels, the fixed mounting panel that is provided with in bottom side position that the surface of main part support just is located the top backplate, and the surface of mounting panel has been seted up two motor mounting holes and a safety hook mounting hole from last to down in proper order.
Further, the vertical upright column comprises three square steel tubes, the number of the square steel tubes is three, the positions of the three square steel tubes are distributed in a regular triangle shape, reinforcing steel bars are welded among the three square steel tubes, and a rack is fixedly connected to the surface of one of the three square steel tubes.
Furthermore, the truss girder platform consists of frame rods, and pin shafts are arranged on two sides of the frame rods.
Further, the bottom of the truss girder platform is provided with a roller, and the roller is clamped in the channel steel guide rail and is in rolling connection with the inside of the channel steel guide rail.
Further, the method comprises the following working method: after the motor is started, the surface of the output shaft of the motor is provided with a gear which is clamped with a rack arranged on the surface of the vertical upright post, thereby driving the driving units to lift, the motors arranged on the four driving units run synchronously, the four driving units are always kept at the same height, the supporting plates at the two sides are kept synchronous, thereby stably lifting the truss girder platform, realizing the movement of the truss girder platform in the vertical direction, when the truss girder platform is lifted to a certain height, the motor stops working, at the moment, the driving unit is locked on the surface of the vertical upright post under the action of the falling protector to prevent the truss girder platform from falling, because the top of the supporting plate is provided with the channel steel guide rail, the truss girder platform can roll on the surface of the channel steel guide rail through the rollers at the bottom, so that the truss girder platform can move in the horizontal direction.
The invention has the following advantages:
the double-column electric construction platform with the truss girder and the working method thereof have a very reliable mechanical safety system and an independent anti-falling system by arranging gear and rack transmission, thereby ensuring the construction safety; the construction platform can rise automatically along with the rise of the building, and the truss girder platform and the vertical upright post can be lengthened or shortened as required, so that the construction platform is suitable for different scene requirements and has good practicability; when moving, the operation place can be conveniently changed only by the wheels at the bottom of the platform base; in addition, the double-column electric construction platform with the truss girder and the working method thereof support the truss girder platform together by arranging two groups of symmetrical supporting plates, and the truss girder platform can horizontally move on the surface of the truss girder platform, so that the platform can not only be lifted in the vertical direction, but also be efficiently, conveniently and safely covered in the horizontal direction, thereby facilitating the construction of a ceiling by constructors, saving the transposition time and accelerating the construction progress.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the functions and purposes of the present invention, should still fall within the scope of the present invention.
FIG. 1 is a schematic front view of the structural connection of the present invention;
FIG. 2 is an enlarged partial schematic view of the invention at A of FIG. 1;
FIG. 3 is a schematic top view of the structural connection of the present invention;
FIG. 4 is a schematic structural diagram of a platform base according to the present invention;
FIG. 5 is a schematic structural diagram of a driving unit according to the present invention;
FIG. 6 is a schematic structural view of a vertical column of the present invention;
FIG. 7 is a schematic structural view of a truss beam of the present invention;
in the figure: 1. a platform base; 101. a base body; 102. an adjustable leg; 103. a chassis; 2. a vertical column; 201. a square steel pipe; 202. reinforcing steel bars; 203. a rack; 3. a safety catch; 4. a drive unit; 401. a top guard plate; 402. a guide wheel; 403. a safety catch mounting hole; 404. a motor mounting hole; 405. a main body support; 406. mounting a plate; 5. a motor; 6. a support plate; 601. a channel steel guide rail; 7. a top limit upright post; 8. a guardrail; 9. a telescopic scaffold board; 10. a truss beam platform; 1001. a roller; 1002. a frame bar; 1003. and (7) a pin shaft.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.
Referring to fig. 1-7, the present invention provides a technical solution: a double-column electric construction platform with truss beams and a working method thereof comprise vertical columns 2, wherein four vertical columns 2 are arranged, the positions of the four vertical columns 2 are distributed in a rectangular manner, platform bases 1 are respectively arranged at the bottoms of the four vertical columns 2, driving units 4 are respectively sleeved on the surfaces of the four vertical columns 2, the driving units 4 are power sources for lifting equipment, two motors 5 and a safety hook 3 are arranged on a frame body of each driving unit 4, each motor 5 is a 2.2KW motor and provides strong power, the safety hook 3 prevents falling, the equipment can be locked at a certain position, the two motors 5 and the safety hook 3 are sequentially arranged from top to bottom, supporting plates 6 are commonly connected at the tops of the two driving units 4 at the same side to form two symmetrical and parallel supporting plates 6, channel steel guide rails 601 are fixedly welded at the tops of the two supporting plates 6, truss beam platform 10 is installed jointly at two channel-section steel guide rail 601's top, the outside at truss beam platform 10 top is provided with guardrail 8, provide outer protection for operation and construction, guardrail 8 has two kinds of specifications of 1.5 meters and 1.0 meter, truss beam platform 10's top and the inboard position that is located guardrail 8 are provided with flexible scaffold board 9, flexible scaffold board 9 is for providing the running-board from the wall body, the spacing stand 7 in top is all installed at the top of four vertical posts 2, spacing stand 7 prevents that too high leading to drive unit 4 that rises from breaking away from vertical post 2 and producing dangerous situation.
In the invention: platform base 1 includes base main part 101, adjustable landing leg 102, four diagonal positions at base main part 101 are installed to adjustable landing leg 102, and adjustable landing leg 102 is also installed to the central point position of base main part 101 bottom, form five adjustable landing legs 102 like this, there are four to place around platform base 1, one is put at platform base 1 center, can bring better stability like this, adjustable landing leg 102's bottom all is provided with chassis 103, base main part 101's bottom is provided with a plurality of wheels that remove, only need to change the operation place very conveniently through the wheel of platform base 1 bottom when removing.
In the invention: drive unit 4 includes main part support 405, main part support 405's top fixedly connected with top backplate 401, and the internally mounted of main part support 405 has a plurality of leading wheels 402, the fixed mounting panel 406 that is provided with in bottom side position that the surface of main part support 405 just is located top backplate 401, and two motor mounting holes 404 and a safety hook mounting hole 403 have been seted up in proper order down on the surface of mounting panel 406 from last, the braking that can be equipped with the specialty on drive unit 4, safety hook device, the gear drive group, the urgent decline device of guide pulley group, synchronous control device etc, drive unit has intelligent control ware: the highest controller and the lowest controller surpass the emergency limit. Once the overtravel switch is started, the power supply is cut off, and the platform is locked on the upright post.
In the invention: vertical column 2 includes square steel pipe 201, and square steel pipe 201 is provided with three to the position of three square steel pipes 201 is regular triangle distribution, and the welding has reinforcing bar 202 between three square steel pipes 201, and the fixed surface of one of them of three square steel pipes 201 is connected with rack 203, and each section of vertical column 2 is 1.5 meters's standard festival, and vertical direction reaches the assigned height through M20X 80's high strength bolt connection again.
In the invention: the truss girder platform 10 is composed of a rack bar 1002, pin shafts 1003 are arranged on two sides of the rack bar 1002, the rack bar 1002 has two specifications of 1.0 meter and 1.5 meters, and the two specifications are connected through the pin shafts 1003 to form different lengths.
In the invention: the bottom of truss girder platform 10 is provided with gyro wheel 1001 to gyro wheel 1001 card is located the inside of channel-section steel guide rail 601 and with the inside roll connection of channel-section steel guide rail 601, and the mode of roll connection can effectively reduce frictional force, and it is more laborsaving to remove.
The invention also comprises a working method: after the motor 5 is started, a gear is arranged on the surface of an output shaft of the motor 5 and is clamped with a rack 203 arranged on the surface of the vertical upright 2, so as to drive the driving unit 4 to lift, the motors 5 arranged on the four driving units 4 synchronously run, so that the four driving units 4 are always kept at the same height, the supporting plates 6 on the two sides are also kept synchronous, further, the truss girder platform 10 is stably lifted, the truss girder platform 10 moves in the vertical direction, after the truss girder platform 10 is lifted to a certain height, the motor 5 stops working, at the moment, under the action of the falling protector 3, the driving unit 4 is locked on the surface of the vertical upright 2, so as to prevent the truss girder platform 10 from falling down, and because the top of the supporting plate 6 is provided with a channel steel guide rail 601, the truss girder platform 10 can roll on the surface of the channel steel guide rail 601 through a roller 1001 at the bottom, this enables the movement of the girder platform 10 in the horizontal direction.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. The utility model provides a take electronic construction platform of twin columns type of truss roof beam, includes vertical stand (2), its characterized in that: the structure is characterized in that four vertical columns (2) are arranged, the positions of the four vertical columns (2) are distributed in a rectangular manner, a platform base (1) is installed at the bottom of each vertical column (2), a driving unit (4) is sleeved on the surface of each vertical column (2), two motors (5) and one falling protector (3) are arranged on a frame body of the driving unit (4), the two motors (5) and the one falling protector (3) are sequentially arranged from top to bottom, supporting plates (6) are jointly connected with the tops of the two driving units (4) on the same side to form two symmetrical and parallel supporting plates (6), channel steel guide rails (601) are fixedly welded at the tops of the two supporting plates (6), truss girder platforms (10) are jointly installed at the tops of the two channel steel guide rails (601), and guardrails (8) are arranged on the outer sides of the tops of the truss girder platforms (10), the truss girder platform is characterized in that a telescopic scaffold board (9) is arranged at the top of the truss girder platform (10) and at the inner side position of the guardrail (8), and four top end limiting columns (7) are installed at the tops of the vertical columns (2).
2. The double-column electric construction platform with the truss girder of claim 1, which is characterized in that: the platform base (1) comprises a base main body (101) and adjustable supporting legs (102), wherein the adjustable supporting legs (102) are installed at four opposite angle positions of the base main body (101), the adjustable supporting legs (102) are also installed at the central position of the bottom of the base main body (101), a chassis (103) is arranged at the bottom of each adjustable supporting leg (102), and a plurality of moving wheels are arranged at the bottom of the base main body (101).
3. The double-column electric construction platform with the truss girder of claim 1, which is characterized in that: drive unit (4) include main part support (405), the top fixedly connected with top backplate (401) of main part support (405) to the internally mounted of main part support (405) has a plurality of leading wheels (402), the fixed mounting panel (406) that is provided with in bottom side position that just is located top backplate (401) in surface of main part support (405), and two motor mounting holes (404) and one safety hook mounting hole (403) have been seted up in proper order from last to bottom in the surface of mounting panel (406).
4. The double-column electric construction platform with the truss girder of claim 1, which is characterized in that: vertical column (2) are including square steel pipe (201), square steel pipe (201) are provided with three to the position of three square steel pipes (201) is regular triangle distribution, three the welding has reinforcing bar (202) between square steel pipe (201), the fixed surface of one of them of three square steel pipes (201) is connected with rack (203).
5. The double-column electric construction platform with the truss girder of claim 1, which is characterized in that: the truss girder platform (10) is composed of a rack rod (1002), and pin shafts (1003) are arranged on two sides of the rack rod (1002).
6. The double-column electric construction platform with the truss girder of claim 1, which is characterized in that: the bottom of the truss girder platform (10) is provided with a roller (1001), and the roller (1001) is clamped in the channel steel guide rail (601) and is in rolling connection with the inside of the channel steel guide rail (601).
7. The double-column electric construction platform with the truss girder of claim 1, further comprising a working method: the operation steps are as follows: after the motor (5) is started, a gear is arranged on the surface of an output shaft of the motor (5) and is clamped with a rack (203) arranged on the surface of the vertical upright post (2), so that the driving unit (4) is driven to lift, the motors (5) arranged on the four driving units (4) synchronously run, so that the four driving units (4) are always kept at the same height, the supporting plates (6) on the two sides are also kept synchronous, the girder platform (10) is stably lifted, the movement of the girder platform (10) in the vertical direction is realized, when the girder platform (10) is lifted to a certain height, the motor (5) stops working, at the moment, under the action of the falling protector (3), the driving unit (4) is locked on the surface of the vertical upright post (2) to prevent the girder platform (10) from falling down, and a channel steel guide rail (601) is arranged at the top of the supporting plate (6), the girder platform (10) can roll on the surface of the channel steel guide rail (601) through a roller (1001) at the bottom, so that the movement of the girder platform (10) in the horizontal direction is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110137165.3A CN112796498A (en) | 2021-02-01 | 2021-02-01 | Double-column type electric construction platform with truss girder and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110137165.3A CN112796498A (en) | 2021-02-01 | 2021-02-01 | Double-column type electric construction platform with truss girder and working method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112796498A true CN112796498A (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110137165.3A Pending CN112796498A (en) | 2021-02-01 | 2021-02-01 | Double-column type electric construction platform with truss girder and working method thereof |
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| CN (1) | CN112796498A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216586A (en) * | 2021-05-25 | 2021-08-06 | 南通永楠建设工程有限公司 | Adjustable high-stability safety building platform for interior decoration |
-
2021
- 2021-02-01 CN CN202110137165.3A patent/CN112796498A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216586A (en) * | 2021-05-25 | 2021-08-06 | 南通永楠建设工程有限公司 | Adjustable high-stability safety building platform for interior decoration |
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