CN218508977U - Cantilever device for building engineering construction - Google Patents
Cantilever device for building engineering construction Download PDFInfo
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- CN218508977U CN218508977U CN202221877777.2U CN202221877777U CN218508977U CN 218508977 U CN218508977 U CN 218508977U CN 202221877777 U CN202221877777 U CN 202221877777U CN 218508977 U CN218508977 U CN 218508977U
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Abstract
The utility model discloses a cantilever device for construction engineering construction, which comprises a support column, a first transverse plate and a second transverse plate; the first transverse plate and the second transverse plate are of cuboid structures, two support columns are arranged on the left side and the right side of the first transverse plate and the second transverse plate respectively, universal wheels are arranged below each support column, and the universal wheels have a locking function; a support plate is arranged between the first transverse plate and the second transverse plate, a third gear is arranged in the center of the support plate, two extension plates are arranged above the support plate, and a slide rail is arranged on the support plate; a protective shell is arranged on the outer side surface of the protective guard, and a second movable rotating handle is arranged on the inner side surface of the protective guard. This scaffold device for building engineering construction is provided with the threaded rod through the lifter inboard to the threaded rod constitutes the screw drive structure with the lifter inner wall, is favorable to driving the support column and carries out the lift removal, is convenient for adjust the height of scaffold device.
Description
Technical Field
The utility model relates to a ram device technical field specifically is a ram device for building engineering construction.
Background
The building engineering means the engineering entity formed by the construction of various housing buildings and their auxiliary facilities and the installation of the lines, pipes and equipment matched with them, the high place is often constructed in the construction process of the building engineering, the cantilever frame is widely used in the construction of the building engineering because of its simple structure, but the existing cantilever frame device has the following disadvantages:
1. when the existing scaffold device is used for constructing a higher position, the height of the scaffold device cannot be adjusted, the scaffold device is inconvenient to move, and the practicability of the scaffold device is reduced.
2. The existing cantilever frame device is limited in extension length, and is often required to be moved and carried when in use, so that time and labor are wasted when the device is used, and the construction time is prolonged.
We have therefore proposed a outrigger device for construction of construction works so as to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a outrigger device for building engineering construction to solve above-mentioned background art and propose the regulation and the limited problem of outrigger device extension length of outrigger device of the not convenient for height of outrigger device.
In order to achieve the above object, the utility model provides a following technical scheme: a scaffold device for constructional engineering construction comprises a support pillar, a first transverse plate and a second transverse plate;
the first transverse plate and the second transverse plate are of cuboid structures, two support columns are arranged on the left side and the right side of the first transverse plate and the second transverse plate respectively, universal wheels are arranged below each support column, and the universal wheels have a locking function;
a support plate is arranged between the first transverse plate and the second transverse plate, a third gear is arranged in the center of the support plate, two extension plates are arranged above the support plate, and a slide rail is arranged on the support plate;
a protective shell is arranged on the outer side surface of the protective guard, and a second movable rotating handle is mounted on the inner side surface of the protective guard.
Preferably, the extension plate is located above the support plate, the left end and the right end of the extension plate are provided with limit blocks, and the convex blocks below the extension plate and the slide rails on the support plate form a sliding structure.
By adopting the technical scheme, the limiting blocks are arranged at the left end and the right end of the extension plate, so that the extension plate is limited, and the convex block below the extension plate and the sliding rail on the supporting plate form a sliding structure, so that the extension plate moves left and right in the supporting plate.
Preferably, a first gear and a second gear are arranged in the protective shell, the second movable rotating handle penetrates through the protective guard to drive the first gear to form a rotating structure, and a belt is arranged between the first gear and the second gear to form a synchronous transmission structure.
By adopting the technical scheme, the second movable rotating handle drives the first gear by arranging the first gear, and the first gear drives the second gear to rotate to form the meshing transmission structure.
Preferably, the front surface of the extension plate is provided with teeth, the teeth are mounted on the extension plate on the right side, and the teeth and the second gear form a meshing transmission structure.
By adopting the technical scheme, the second gear and the teeth are meshed for transmission through the teeth, and the second gear drives the rack to enable the extension plate to move left and right when rotating.
Preferably, the rear end of the extension plate is provided with an extension rack, and the extension rack and the third gear on the support plate form a meshing transmission structure.
By adopting the technical scheme, the extension rack is arranged, so that the extension rack at the rear end is driven when the extension plates move left and right, the extension rack drives the third gear, and the third gear enables the two extension plates to move simultaneously.
Preferably, the support column comprises a first movable rotating handle, a driving gear (102), a driven gear (103), a threaded rod, a synchronous conveying chain, a fixed seat and a lifting rod.
Adopt above-mentioned technical scheme, through setting up first activity turning handle, driving gear (102), driven gear (103), threaded rod, synchronous transfer chain, fixing base and lifter, be favorable to driving the support column and carry out lifting movement.
Preferably, the support column is internally provided with a fixed seat and a lifting rod, the inner side of the lifting rod is provided with a threaded rod, and the threaded rod and the inner wall of the lifting rod form a threaded transmission structure.
By adopting the technical scheme, the threaded rod and the inner wall of the lifting rod form a threaded transmission structure, so that the lifting rod can move up and down conveniently by utilizing the rotation of the threaded rod.
Preferably, a first movable rotating handle is arranged on the outer side of the supporting column, the first movable rotating handle penetrates through the fixed seat to be connected with the driving gear, and the driving gear and the driven gear form a meshing transmission structure.
By adopting the technical scheme, the transmission between the support columns is stable and the transmission is accurate through the meshing transmission of the driving gear and the driven gear.
Preferably, the inside of support column all is provided with the threaded rod, and constitutes synchronous transmission structure through synchronous transfer chain between two sets of threaded rods.
By adopting the technical scheme, the left threaded rod is linked through the synchronous transmission chain while the right threaded rod is rotated, the synchronous transmission of the left threaded rod and the right threaded rod is kept, and the support column is adjusted in a stable lifting movement.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a through inside fixing base and the lifter of being provided with of support column, and the lifter inboard is provided with the threaded rod to the threaded rod constitutes the screw drive structure with the lifter inner wall, is favorable to driving the support column and goes up and down to remove, is convenient for adjust the height of outrigger device. And the outside of support column is provided with first activity turning handle, and first activity turning handle passes the fixing base and connects the driving gear, and driving gear and driven gear constitute meshing transmission structure, and the inside of support column all is provided with the threaded rod, and constitutes synchronous transmission structure through synchronous transfer chain between two sets of threaded rods, is favorable to keeping the synchronous transmission of left and right sides threaded rod, carries out stable lift activity adjustment to the support column.
2. The utility model discloses a be located the top of backup pad through the extension plate, and both ends all are provided with the stopper about the extension plate, and the lug of extension plate below constitutes sliding structure with the slide rail in the backup pad, and the protective housing is inside to be provided with first gear and second gear, and be provided with the belt between first gear and the second gear and constitute synchronous transmission structure, and the front surface of extension plate is provided with the tooth, and tooth installs on the extension plate on right side and tooth and second gear constitute meshing transmission structure, and the rear end of extension plate all is provided with the extension rack, and the third gear on extension rack and the backup pad constitutes meshing transmission structure, be favorable to the length that both sides extend about the synchro-adjusting outrigger device.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic sectional structure view of the protective shell of the present invention;
FIG. 4 is a schematic top view of the support plate of the present invention;
fig. 5 is a schematic cross-sectional view of the support plate of the present invention;
fig. 6 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a support pillar; 101. a first movable rotating handle; 102. a driving gear; 103. a driven gear; 104. a threaded rod; 105. a synchronous conveyor chain; 106. a fixed seat; 107. a lifting rod; 2. a first transverse plate; 3. a second transverse plate; 4. protecting the fence; 5. a protective shell; 6. an extension plate; 7. a limiting block; 8. teeth; 9. an extension rack; 10. a first gear; 11. a second gear; 12. a belt; 13. a third gear; 14. a support plate; 15. a slide rail; 16. a second movable rotating handle; 17. a universal wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a scaffold device for building engineering construction comprises support columns 1, a first transverse plate 2 and a second transverse plate 3, wherein the first transverse plate 2 and the second transverse plate 3 are of cuboid structures, two support columns 1 are arranged on the left side and the right side of the first transverse plate 2 and the left side and the right side of the second transverse plate 3 respectively, universal wheels 17 are arranged below each support column, and the universal wheels 17 have a locking function; a support plate 14 is arranged between the first transverse plate 2 and the second transverse plate 3, a third gear 13 is arranged in the center of the support plate 14, two extension plates 6 are arranged above the support plate 14, and a slide rail 15 is arranged on the support plate 14; a guard rail 4 is arranged above the second transverse plate 3, a protective shell 5 is arranged on the outer side surface of the guard rail 4, a second movable rotating handle 16 is arranged on the inner side surface of the guard rail 4, and the second movable rotating handle 16 penetrates through the guard rail 4 to drive the first gear 10 to form a rotating structure.
Referring to fig. 3-5, the extension plate 6 is located above the supporting plate 14, the left end and the right end of the extension plate 6 are provided with the limiting blocks 7, a protruding block below the extension plate 6 and a sliding rail 15 on the supporting plate 14 form a sliding structure, the protective shell 5 is internally provided with a first gear 10 and a second gear 11, a belt 12 is arranged between the first gear 10 and the second gear 11 to form a synchronous transmission structure, the front surface of the extension plate 6 is provided with teeth 8, the teeth 8 are installed on the extension plate 6 on the right side, the teeth 8 and the second gear 11 form a meshing transmission structure, the rear end of the extension plate 6 is provided with an extension rack 9, and the extension rack 9 and a third gear 13 on the supporting plate 14 form a meshing transmission structure.
As shown in fig. 1 and fig. 6, the supporting pillar 1 includes a first movable rotating handle 101, a driving gear (102), a driven gear (103), a threaded rod 104, a synchronous transmission chain 105, a fixing base 106 and a lifting rod 107, the fixing base 106 and the lifting rod 107 are arranged inside the supporting pillar 1, the threaded rod 104 is arranged inside the lifting rod 107, the threaded rod 104 and the inner wall of the lifting rod 107 form a threaded transmission structure, the first movable rotating handle 101 is arranged outside the supporting pillar 1, the first movable rotating handle 101 penetrates through the fixing base 106 to be connected with the driving gear 102, the driving gear 102 and the driven gear 103 form a meshing transmission structure, the threaded rod 104 is arranged inside the supporting pillar 1, and the synchronous transmission structure is formed between the two sets of threaded rods 104 through the synchronous transmission chain 105.
The working principle is as follows: when the scaffold device for building engineering construction is used, the first movable rotating handle 101 is rotated, the first movable rotating handle 101 drives the driving gear 102, the driving gear 102 drives the driven gear 103 to rotate, the inner walls of the threaded rods 104 and the lifting rod 107 form a threaded transmission structure, the two groups of threaded rods 104 are synchronously transmitted through the synchronous transmission chain 105, so that the lifting rod 107 is driven to synchronously ascend, the second movable rotating handle 16 is rotated, the second movable rotating handle 16 drives the first gear 10 to rotate, the first gear 10 drives the second gear 11 to rotate through the belt 12, the second gear 11 is meshed with the teeth 8 of the extension plate 6, the extension plate 6 on the right side is driven to move, the extension rack 9 behind the extension plate 6 on the right side drives the third gear 13 to rotate, and the third gear 13 synchronously drives the extension plate 6 on the left side to move.
To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a scaffold device for building engineering construction, includes support column (1), first diaphragm (2) and second diaphragm (3) its characterized in that:
the first transverse plate (2) and the second transverse plate (3) are of cuboid structures, two support columns (1) are arranged on the left side and the right side of the first transverse plate (2) and the second transverse plate (3) respectively, a universal wheel (17) is arranged below each support column, and the universal wheels (17) have a locking function;
a support plate (14) is arranged between the first transverse plate (2) and the second transverse plate (3), a third gear (13) is arranged in the center of the support plate (14), two extension plates (6) are arranged above the support plate (14), and a slide rail (15) is arranged on the support plate (14);
a protective shell (5) is arranged on the outer side surface of the protective guard (4), and a second movable rotating handle (16) is mounted on the inner side surface of the protective guard (4).
2. The outrigger device for construction of building engineering according to claim 1, wherein: the extension plate (6) is located above the support plate (14), the left end and the right end of the extension plate (6) are provided with the limiting blocks (7), and the convex blocks below the extension plate (6) and the slide rails (15) on the support plate (14) form a sliding structure.
3. The outrigger device for construction of building engineering according to claim 1, wherein: a first gear (10) and a second gear (11) are arranged inside the protective shell (5), the second movable rotating handle (16) penetrates through the protective guard (4) to drive the first gear (10) to form a rotating structure, and a belt (12) is arranged between the first gear (10) and the second gear (11) to form a synchronous transmission structure.
4. The outrigger device for construction of building engineering according to claim 1, wherein: the front surface of extension board (6) is provided with tooth (8), and tooth (8) install on extension board (6) on right side and tooth (8) and second gear (11) constitute meshing transmission structure.
5. The outrigger device for constructional engineering construction as claimed in claim 1, wherein: the rear end of the extension plate (6) is provided with an extension rack (9), and the extension rack (9) and a third gear (13) on the support plate (14) form a meshing transmission structure.
6. The outrigger device for construction of building engineering according to claim 1, wherein: the support column (1) comprises a first movable rotating handle (101), a driving gear (102), a driven gear (103), a threaded rod (104), a synchronous conveying chain (105), a fixed seat (106) and a lifting rod (107).
7. The outrigger device for construction of building engineering according to claim 6, wherein: the support column (1) is internally provided with a fixed seat (106) and a lifting rod (107), a threaded rod (104) is arranged on the inner side of the lifting rod (107), and the threaded rod (104) and the inner wall of the lifting rod (107) form a threaded transmission structure.
8. The outrigger device for construction of building engineering according to claim 7, wherein: a first movable rotating handle (101) is arranged on the outer side of the supporting column (1), the first movable rotating handle (101) penetrates through the fixed seat (106) to be connected with the driving gear (102), and the driving gear (102) and the driven gear (103) form a meshing transmission structure.
9. The outrigger device for construction of building engineering according to claim 8, wherein: the inside of support column (1) all is provided with threaded rod (104), and constitutes synchronous transmission structure through synchronous conveying chain (105) between two sets of threaded rod (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221877777.2U CN218508977U (en) | 2022-11-26 | 2022-11-26 | Cantilever device for building engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221877777.2U CN218508977U (en) | 2022-11-26 | 2022-11-26 | Cantilever device for building engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218508977U true CN218508977U (en) | 2023-02-21 |
Family
ID=85206690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221877777.2U Active CN218508977U (en) | 2022-11-26 | 2022-11-26 | Cantilever device for building engineering construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218508977U (en) |
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2022
- 2022-11-26 CN CN202221877777.2U patent/CN218508977U/en active Active
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