CN218758625U - Cantilever device for building engineering construction - Google Patents
Cantilever device for building engineering construction Download PDFInfo
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- CN218758625U CN218758625U CN202223349174.8U CN202223349174U CN218758625U CN 218758625 U CN218758625 U CN 218758625U CN 202223349174 U CN202223349174 U CN 202223349174U CN 218758625 U CN218758625 U CN 218758625U
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- sliding rail
- bracing pieces
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Abstract
The utility model provides a scaffold device for building engineering construction, the utility model relates to the technical field of construction engineering, the left and right sides of lead screw passes through the screw thread swivelling joint with the slider of the left and right sides in a slide rail pair respectively, the lead screw is connected with a bevel gear fixed connection, the inboard of No. two bevel gears is fixed with No. three bracing pieces, no. three bracing pieces and biax motor fixed connection; a slide rail in the second slide rail pair is fixed in the second notch, and a slide block in the second slide rail pair is rotationally connected with the first support rod through a ball joint hinge; the supporting shoe is fixed on the left end face of a backup pad, and two front and back supporting shoes are respectively through bearing and the front and back both sides swivelling joint of No. two bracing pieces, and after the front end of No. two bracing pieces passed the supporting shoe of front side, with crank fixed connection, be fixed with the rope ladder on No. two bracing pieces, can utilize the rope ladder to rise or descend, after the rope ladder uses the completion, can utilize the crank to twine the rope ladder on No. two bracing pieces, reduce the waste in space.
Description
Technical Field
The utility model relates to a construction engineering technical field, concretely relates to outrigger device for building engineering construction.
Background
When constructor constructs the building engineering, receive the influence of height to be not convenient for constructor construction, consequently need a scaffold device for the building engineering construction, there is a scaffold device for the building engineering construction that can height-adjusting at present, however, in the work progress, constructor need go up the scaffold device from top to bottom, need descend the scaffold device to the minimum, and is very inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a outrigger device for building engineering construction, solved the above-mentioned technical problem who provides.
In order to achieve the above purpose, the utility model adopts the following technical proposal: the universal wheel is fixed on the bottom surface of the bottom plate, and a first notch is formed in the top surface of the bottom plate;
it also includes:
the sliding rail in the first sliding rail pair is fixed in the first groove opening, and the sliding block in the first sliding rail pair is rotatably connected with the first supporting rod through a ball joint hinge;
the left side and the right side of the screw rod are respectively and rotatably connected with the sliding blocks on the left side and the right side in the first sliding rail pair through threads, the left end and the right end of the screw rod are rotatably connected with the bottom plate through bearings, the right end of the screw rod penetrates through the bottom plate and is fixedly connected with the first bevel gear, the first bevel gear is meshed with the second bevel gear, the inner side of the second bevel gear is fixedly provided with a third support rod, the third support rods on the front side and the rear side are respectively and fixedly connected with the output ends on the front side and the rear side of the double-shaft motor, and the double-shaft motor is fixed on the right end surface of the bottom plate;
the bottom surface of the first supporting plate is provided with a second groove opening, a sliding rail in the second sliding rail pair is fixed in the second groove opening, and a sliding block in the second sliding rail pair is rotatably connected with the first supporting rod through a ball joint hinge;
the lower side of the telescopic positioning rod is fixedly connected with the top surface of the bottom plate, and the upper side of the telescopic positioning rod is fixedly connected with the bottom surface of the first supporting plate;
the supporting shoe, the supporting shoe fix on the left end face of backup pad, two front and back supporting shoes are respectively through bearing and the front and back both sides swivelling joint of No. two bracing pieces, the front end of No. two bracing pieces pass behind the supporting shoe of front side, with crank fixed connection, be fixed with the rope ladder on No. two bracing pieces.
Preferably, link up on the bracing piece and seted up No. three notches, the connecting rod activity is worn to locate in the No. three notches of both sides around, both ends are fixed with the limiting plate around the connecting rod, and the limiting plate is contradicted with the bracing piece of both sides around and is set up.
Preferably, link up in the backup pad and seted up No. four notches, be fixed with the backup pad No. two on the top surface of backup pad No. one, the both sides swivelling joint around No. two backup pads of front and back both sides are passed through bearing and bobbin respectively, the bobbin is located the upside of No. four notches, after the front end of bobbin passed No. two backup pads, with the output fixed connection of motor, the motor is fixed in the backup pad No. two of front side, be fixed with wire rope on the bobbin, after wire rope's the other end passed No. four notches, with box fixed connection, the box is no top surface hollow structure.
Preferably, a railing is fixed on the peripheral wall of the first support plate.
Preferably, a motor protective cover is fixed on the outer side of the double-shaft motor and the outer side of the motor.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a scaffold device for building engineering construction can utilize the rope ladder to rise or descend, uses at the rope ladder and accomplishes the back, can utilize the crank to twine the rope ladder on No. two bracing pieces, reduces the waste in space.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a right side view of fig. 1.
Fig. 4 is a connection schematic diagram of bracing piece, connecting rod and limiting plate in the utility model.
Fig. 5 isbase:Sub>A perspective view in sectionbase:Sub>A-base:Sub>A of fig. 1.
Fig. 6 is a perspective view in section B-B of fig. 1.
Description of reference numerals:
the base plate comprises a base plate 1, universal wheels 2, a notch 3, a slide rail pair 4, a support rod 5, a lead screw 6, a double-shaft motor 7, a support plate 8, a notch 9, a slide rail pair 10, a telescopic locating rod 11, a notch 12, a connecting rod 13, a limiting plate 14, a notch 15, a support plate 16, a bobbin 17, a motor 18, a steel wire rope 19, a box body 20, a railing 21, a supporting block 22, a support rod 23, a crank 24, a rope ladder 25, a bevel gear 26, a bevel gear 27, a support rod 28 and a motor protective cover 29.
Detailed Description
In the following, the technical solutions of the present invention will be clearly and completely described with reference to the accompanying drawings, and the preferred embodiments in the description are only examples, and all other embodiments obtained by those skilled in the art without making creative efforts will fall within the protection scope of the present invention.
As shown in fig. 1 to fig. 6, the following technical solutions are adopted in the present embodiment: the universal wheel type motor comprises a bottom plate 1 and universal wheels 2, wherein the universal wheels 2 are fixed on the bottom surface of the bottom plate 1, and a first notch 3 is formed in the top surface of the bottom plate 1;
it also includes:
the first sliding rail pair 4 is provided with two sliding rails, the first sliding rail pair 4 comprises a sliding rail and two sliding blocks, the sliding rail in the first sliding rail pair 4 is fixed in the first notch 3, and the sliding block in the first sliding rail pair 4 is rotatably connected with the first supporting rod 5 through a ball joint hinge;
the screw rods 6 are two, the threads on the left side and the right side of the screw rods 6 are arranged in opposite directions, the threads on the screw rods 6 on the front side and the rear side are arranged in opposite directions, the left side and the right side of the screw rods 6 are respectively in threaded rotary connection with the sliding blocks on the left side and the right side of the first sliding rail pair 4, the left end and the right end of the screw rods 6 are in rotary connection with the bottom plate 1 through bearings, the right ends of the screw rods 6 on the front side and the rear side penetrate through the bottom plate 1 and are respectively and fixedly connected with the first bevel gears 26 on the front side and the rear side, the first bevel gears 26 are meshed with the second bevel gears 27, the second bevel gears 27 are two, the third support rods 28 are fixed on the inner sides of the second bevel gears 27, and the third support rods 28 are two, the third support rod 28 on the front side and the rear side is fixedly connected with the output ends of the front side and the rear side of the double-shaft motor 7 respectively, the double-shaft motor 7 is fixed on the right end face of the bottom plate 1, the output end of the double-shaft motor 7 drives the third support rod 28 and the second bevel gear 27 to rotate, the first bevel gear 26 drives the screw rod 6 to rotate, the threads on the left side and the right side of the screw rod 6 are arranged in opposite directions, the left side and the right side of the screw rod 6 are respectively in threaded rotary connection with the sliders on the left side and the right side of the first slide rail pair 4, the sliders on the left side and the right side of the first slide rail pair 4 move in opposite directions, and the distance between the bottom of the first support rod 5 is adjusted;
the bottom surface of the first supporting plate 8 is provided with a second notch 9, a sliding rail in a second sliding rail pair 10 is fixed in the second notch 9, and a sliding block in the second sliding rail pair 10 is rotatably connected with the first supporting rod 5 through a ball joint hinge;
the lower side of the telescopic positioning rod 11 is fixedly connected with the top surface of the bottom plate 1, the upper side of the telescopic positioning rod 11 is fixedly connected with the bottom surface of the first supporting plate 8, the bottom plate 1 and the first supporting plate 8 are positioned, the bottom plate 1 and the first supporting plate 8 are relatively static in the horizontal direction, and the bottom plate 1 and the first supporting plate 8 are prevented from offsetting;
the support block 22 is fixed on the left end face of the first support plate 8, the front support block 22 and the rear support block 22 are respectively connected with the front side and the rear side of the second support rod 23 in a rotating mode through bearings, the front end of the second support rod 23 penetrates through the support block 22 on the front side and then is fixedly connected with the crank 24, the second support rod 23 is fixedly provided with the rope ladder 25, after adjustment of the outrigger device is completed, a construction worker often needs to use the rope ladder 25 in the up-and-down process, when the construction worker needs to carry out up-and-down outrigger device, the operation can be realized by using the rope ladder 25, after the adjustment is completed, the crank 24 is rotated to drive the second support rod 23 to rotate, the rope ladder 25 is wound on the second support rod 23 to accommodate the rope ladder 25;
a third notch 12 is formed in the first support rod 5 in a penetrating manner, the connecting rod 13 is movably arranged in the third notches 12 on the front side and the rear side in a penetrating manner, limiting plates 14 are fixed at the front end and the rear end of the connecting rod 13, and the limiting plates 14 are arranged in a butting manner with the first support rods 5 on the front side and the rear side;
a fourth notch 15 is formed in the first support plate 8 in a penetrating manner, a second support plate 16 is fixed on the top surface of the first support plate 8, the second support plates 16 on the front side and the rear side are respectively and rotatably connected with the front side and the rear side of the bobbin 17 through bearings, the bobbin 17 is positioned on the upper side of the fourth notch 15, the front end of the bobbin 17 penetrates through the second support plate 16 and is fixedly connected with the output end of the motor 18, the motor 18 is fixed on the second support plate 16 on the front side, a steel wire rope 19 is fixed on the bobbin 17, the other end of the steel wire rope 19 penetrates through the fourth notch 15 and is fixedly connected with the box body 20, the box body 20 is of a hollow structure without a top surface, various building materials are often used in the construction process, so that the building materials need to be transported to the first support plate 8, the building materials which need to be transported to the first support plate 8 are placed in the box body 20, the motor 18 is opened, the motor 18 drives the bobbin 17 to rotate, the steel wire rope 19 is wound around the bobbin 17 to rotate, the bobbin 17, the box body 20 is pulled upwards, and the building materials can be taken out from the box body 20 when the box body 20 is lifted to a proper position;
the railing 21 is fixed on the peripheral wall of the first supporting plate 8, so that the risk of falling of construction personnel is reduced, and the life and property safety of the construction personnel is protected;
and motor protective covers 29 are fixed on the outer sides of the double-shaft motor 7 and the motor 18, so that the double-shaft motor 7 and the motor 18 can be protected.
When the utility model is used, at first, utilize universal wheel 2, move the outrigger device to suitable position, carry out the auto-lock with universal wheel 2, the construction constructor stands on backup pad 8 No. one, then, open biax motor 7, the output of biax motor 7 drives No. three bracing pieces 28 and No. two bevel gears 27 and rotates, because No. two bevel gears 27 and No. one bevel gear 26 mesh setting, no. one bevel gear 26 drives lead screw 6 and rotates, because the opposite direction of the screw thread of the left and right sides of lead screw 6 sets up, and the left and right sides of lead screw 6 passes through screw thread swivelling joint with the slider of the left and right sides in No. one pair of slide rails 4 respectively, the slider of the left and right sides moves in the opposite direction in No. one pair of slide rails 4, adjust the angle between No. one bracing piece 5, the height of backup pad 8 rises thereupon;
after the height is adjusted to a proper position, the double-shaft motor 7 is turned off, and when a building constructor needs to go up and down the scaffold device in the use process of the scaffold device, the crank 24 is rotated to drive the second support rod 23 to rotate, the rope ladder 25 is put down, and the rope ladder 25 is climbed;
when the building materials are required to be conveyed to the first supporting plate 8, the building materials required to be conveyed to the first supporting plate 8 are placed into the box body 20, the motor 18 is started, the motor 18 drives the bobbin 17 to rotate, the steel wire rope 19 rotates along with the bobbin 17, is wound on the bobbin 17, pulls the box body 20 upwards, and when the box body 20 rises to a proper position, the building materials are taken out of the box body 20.
After adopting above-mentioned structure, this embodiment's beneficial effect is as follows:
1. the rope ladder 25 can be used for ascending or descending, and after the rope ladder 25 is used, the crank 24 can be used for winding the rope ladder 25 on the second support rod 23, so that the waste of space is reduced.
2. The motor protective cover 29 can protect the dual-shaft motor 7 and the motor 18. .
3. When the building material is transported, the motor 18 is utilized to drive the bobbin 17 to rotate, the steel wire rope 19 rotates along with the bobbin 17, is wound on the bobbin 17, the box body 20 is pulled upwards, and after the box body 20 rises to a proper position, the building material is taken out of the box body 20
It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (5)
1. A scaffold device for building engineering construction comprises a bottom plate (1) and universal wheels (2), wherein the universal wheels (2) are fixed on the bottom surface of the bottom plate (1), and the top surface of the bottom plate (1) is provided with a first notch (3);
it is characterized in that it also comprises:
the sliding rail in the first sliding rail pair (4) is fixed in the first notch (3), and the sliding block in the first sliding rail pair (4) is rotatably connected with the first supporting rod (5) through a ball joint hinge;
the left and right sides of the screw rod (6) are arranged in opposite directions, the threads of the screw rod (6) on the front side and the rear side are arranged in opposite directions, the left and right sides of the screw rod (6) are respectively in threaded rotary connection with sliding blocks on the left and right sides of a first sliding rail pair (4), the left and right ends of the screw rod (6) are in rotary connection with the bottom plate (1) through bearings, the right end of the screw rod (6) penetrates through the bottom plate (1) and is fixedly connected with a first bevel gear (26), the first bevel gear (26) is meshed with a second bevel gear (27), a third supporting rod (28) is fixed on the inner side of the second bevel gear (27), the third supporting rods (28) on the front side and the rear side are respectively and fixedly connected with output ends on the front side and the rear side of a double-shaft motor (7), and the double-shaft motor (7) is fixed on the right end surface of the bottom plate (1);
the bottom surface of the first supporting plate (8) is provided with a second notch (9), a sliding rail in a second sliding rail pair (10) is fixed in the second notch (9), and a sliding block in the second sliding rail pair (10) is rotatably connected with the first supporting rod (5) through a ball head hinge;
the lower side of the telescopic positioning rod (11) is fixedly connected with the top surface of the bottom plate (1), and the upper side of the telescopic positioning rod (11) is fixedly connected with the bottom surface of the first supporting plate (8);
the supporting block (22), supporting block (22) fix on the left end face of backup pad (8), two front and back supporting blocks (22) are respectively through bearing and the front and back both sides swivelling joint of No. two bracing pieces (23), the front end of No. two bracing pieces (23) pass the supporting block (22) of front side after, with crank (24) fixed connection, be fixed with rope ladder (25) on No. two bracing pieces (23).
2. The outrigger device for construction of building engineering according to claim 1, wherein: a bracing piece (5) is gone up to link up and has been seted up No. three notch (12), and connecting rod (13) activity is worn to locate in No. three notch (12) of front and back both sides, and both ends are fixed with limiting plate (14) around connecting rod (13), and limiting plate (14) contradict with a bracing piece (5) of front and back both sides and set up.
3. The outrigger device for construction of building engineering according to claim 1, wherein: no. four notches (15) have been seted up in lining up on backup pad (8), be fixed with No. two backup pads (16) on the top surface of backup pad (8), the both sides swivelling joint around No. two backup pads (16) of front and back both sides pass through bearing and bobbin (17) respectively, bobbin (17) are located the upside of No. four notches (15), the front end of bobbin (17) passes behind No. two backup pads (16), with the output fixed connection of motor (18), motor (18) are fixed on No. two backup pads (16) of front side, be fixed with wire rope (19) on bobbin (17), the other end of wire rope (19) passes behind No. four notches (15), with box (20) fixed connection, box (20) are no top surface hollow structure.
4. The outrigger device for constructional engineering construction as claimed in claim 1, wherein: a railing (21) is fixed on the peripheral wall of the first support plate (8).
5. The outrigger device for constructional engineering construction as claimed in claim 3, wherein: and motor protective covers (29) are fixed on the outer sides of the double-shaft motor (7) and the motor (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223349174.8U CN218758625U (en) | 2022-12-14 | 2022-12-14 | Cantilever device for building engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223349174.8U CN218758625U (en) | 2022-12-14 | 2022-12-14 | Cantilever device for building engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218758625U true CN218758625U (en) | 2023-03-28 |
Family
ID=85681465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223349174.8U Active CN218758625U (en) | 2022-12-14 | 2022-12-14 | Cantilever device for building engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218758625U (en) |
-
2022
- 2022-12-14 CN CN202223349174.8U patent/CN218758625U/en active Active
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