CN211172985U

CN211172985U - Scaffold for building

Info

Publication number: CN211172985U
Application number: CN201921117451.8U
Authority: CN
Inventors: 不公告发明人
Original assignee: Jiangsu Honghan Biotechnology Co ltd
Current assignee: Jiangsu Honghan Biotechnology Co ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-08-04
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses a scaffold for building, which comprises a support rod, a reinforcing rod, a bottom plate, a fixed seat, a first sliding rod, a first sliding block, a stop rod, a stop block, a non-slip mat, a limit seat, a fixed block, a second sliding rod, a second sliding block, a rotating rod, a hydraulic telescopic rod, a bottom rod, a universal wheel, a first moving rod, a thread bush, a threaded rod, a second moving rod, a first connecting rod, a second connecting rod and a top plate, wherein the top end of the support rod is fixedly connected with the four corners of the bottom end of the bottom plate through bolts, two sides of the center of one side of the support rod in opposite directions are respectively welded with two ends of the reinforcing rod which are mutually crossed and are fixedly connected through bolts, the bottom end of one side of the support rod in opposite directions is respectively fixedly connected with two ends of the bottom rod through bolts, the utility model has, the application range is reduced, and the universal wheel that sets up simultaneously is favorable to this utility model's removal.

Description

Scaffold for building

Technical Field

The utility model relates to a construction technical field specifically is a scaffold frame for building.

Background

The scaffold refers to various supports which are erected for workers to operate and solve vertical and horizontal transportation on a construction site, and a general term in the building field refers to a place which is used on an outer wall, interior decoration or high-rise building site and cannot be directly constructed, and is mainly used for up-down dry work of constructors or maintenance of peripheral safety nets, high-altitude installation of components and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold for building to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: a scaffold for buildings comprises supporting rods, reinforcing rods, a bottom plate, a fixed seat, a first sliding rod, a first sliding block, a stop rod, a limiting block, an anti-slip pad, a limiting seat, a fixed block, a second sliding rod, a second sliding block, a rotating rod, a hydraulic telescopic rod, a bottom rod, a universal wheel, a first moving rod, a threaded sleeve, a threaded rod, a second moving rod, a first connecting rod, a second connecting rod and a top plate, wherein the top ends of the supporting rods are fixedly connected with the four corners of the bottom end of the bottom plate through bolts, two sides of the center of one opposite side of each supporting rod are welded with two ends of the two reinforcing rods which are mutually crossed and fixedly connected through bolts, the number of the reinforcing rods is four, the two reinforcing rods correspond to each other in pairs, the bottom ends of one opposite side of each supporting rod are fixedly connected with two ends of the bottom rod through bolts, the reinforcing rods are mutually perpendicular to the, the two sides of the center of the bottom rod are provided with small holes, the center of the top end of the bottom rod is welded with the bottom end of a bearing, the interior of the bearing is fixedly connected with the interior of a threaded sleeve in a sleeved mode, the top end of the threaded rod is welded with the center of the bottom end of a second moving rod, the two sides of the bottom end of the second moving rod are fixedly connected with the top end of a first moving rod through bolts, the four corners of the top end of the bottom plate are fixedly connected with the bottom end of a blocking rod through bolts, the bottom end of one opposite side of the blocking rod is welded with the two ends of the first connecting rod, the center of one side of the first connecting rod is fixedly connected with one end of a hydraulic telescopic rod, the other side of the hydraulic telescopic rod is fixedly connected with the center of one side, close to the first connecting rod, of the second connecting rod, the two ends of the second connecting rod are welded with one opposite side of, the two sliding rods are fixedly connected with one side of the fixed seat through bolts, the bottom end of the fixed seat is fixedly connected with the four corners of the top end of the bottom plate through bolts, the fixed seat is positioned in the baffle rod, the top end of the first sliding rod is fixedly connected with the bottom ends of the two rotating rods which are crossed with each other and are rotatably connected through hinges at the joints, the top end of the rotating rod is rotatably connected with the bottom end of the second sliding rod through hinges, the number of the second sliding rod is four, the two sliding rods correspond to each other in a pairwise manner, and the sliding holes formed in the second sliding rod slide on the second sliding rod, the two ends of the second sliding rod are fixedly connected with one opposite side of the fixed block through bolts, the top end of the fixed block is welded with the four corners of the bottom end of the top plate, the sliding holes formed in the limiting block slide on the stop rod, and the top end of the stop rod is fixedly connected with the bottom end of the limiting seat through bolts.

Furthermore, the top ends of the anti-skid pads are bonded with the bottom ends of the supporting rods through adhesives, and the number of the anti-skid pads is four and the anti-skid pads correspond to each other.

Furthermore, the top end of the threaded sleeve is fixedly connected with the bottom end of the threaded rod through a screw.

Furthermore, the bottom end of the first movable rod penetrates through small holes formed in two sides of the center of the bottom rod and is fixedly connected with the top end of the universal wheel.

Furthermore, four corners of the edge of the side face of the top plate are fixedly connected with one side of the limiting block through bolts.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model drives the second connecting rod to move by opening the hydraulic telescopic rod, and further drives the stop block and the first sliding block to move, and the first sliding block slides on the first sliding rod, along with the mutual approaching of the first sliding block, so that the distance between the second sliding block and the first sliding block is extended, and the fixed seat slides on the second sliding rod, further extending the distance between the top plate and the bottom plate, avoiding the difference of building height and being unfavorable for the construction of workers by extending the distance between the bottom plate and the top plate, improving the working efficiency, expanding the application range of the utility model, simultaneously rotating the thread bushing, further, the threaded rod is lowered, the second moving rod and the first moving rod are lowered along with the lowering of the threaded rod, and then make the bottom and the ground laminating of universal wheel, be favorable to removing the scaffold frame, reduced the labour.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side view of the support rod of the present invention;

fig. 3 is a top view of the bottom plate of the present invention;

in the figure: 1. a support bar; 2. a reinforcing bar; 3. a base plate; 4. a fixed seat; 5. a first slide bar; 6. a first slider; 7. a stopper; 8. a gear lever; 9. a limiting block; 10. a non-slip mat; 11. a limiting seat; 12. a fixed block; 13. a second slide bar; 14. a second slider; 15. rotating the rod; 16. a hydraulic telescopic rod; 17. a bottom bar; 18. a universal wheel; 19. a first movable bar; 20. a threaded sleeve; 21. a threaded rod; 22. a second movable bar; 23. a first connecting rod; 24. a second connecting rod; 25. a top plate.

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 for buildings comprises a supporting rod 1, a reinforcing rod 2, a bottom plate 3, a fixed seat 4, a first sliding rod 5, a first sliding block 6, a stop block 7, a stop rod 8, a limit block 9, an anti-skid pad 10, a limit seat 11, a fixed block 12, a second sliding rod 13, a second sliding block 14, a rotating rod 15, a hydraulic telescopic rod 16, a bottom rod 17, a universal wheel 18, a first moving rod 19, a threaded sleeve 20, a threaded rod 21, a second moving rod 22, a first connecting rod 23, a second connecting rod 24 and a top plate 25, wherein the top end of the anti-skid pad 10 is bonded with the bottom end of the supporting rod 1 through an adhesive, the number of the anti-skid pads 10 is four, the anti-skid pads correspond to each other and are favorable for anti-skid, the top end of the supporting rod 1 is fixedly connected with four corners of the bottom end of the bottom plate 3 through bolts, two sides of the center of one opposite side of the supporting rod, the number of the reinforcing rods 2 is four, the reinforcing rods 2 correspond to each other in pairs, the bottom end of one opposite side of the supporting rod 1 is fixedly connected with two ends of the bottom rod 17 through bolts, the reinforcing rods 2 are perpendicular to the bottom rod 17, the bottom rod 17 is two and corresponds to each other, small holes are formed in two sides of the center of the bottom rod 17, the center of the top end of the bottom rod 17 is welded with the bottom end of a bearing, the inside of the bearing is fixedly connected with the inside of the threaded sleeve 20 in a sleeved mode, the top end of the threaded sleeve 20 is fixedly connected with the bottom end of the threaded rod 21 in a spiral mode, so that the telescopic threaded rod 21 is facilitated, the top end of the threaded rod 21 is welded with the center of the bottom end of the second moving rod 22, two sides of the bottom end of the second moving rod 22 are fixedly connected with the top end of the first moving rod 19 through bolts, the bottom end of the first moving rod 19 penetrates through the small holes formed, four corners of the top end of the bottom plate 3 are fixedly connected with the bottom end of a baffle rod 8 through bolts, the bottom end of one opposite side of the baffle rod 8 is welded with two ends of a first connecting rod 23, the center of one side of the first connecting rod 23 is fixedly connected with one end of a hydraulic telescopic rod 16, the other side of the hydraulic telescopic rod 16 is fixedly connected with the center of one side of a second connecting rod 24 close to the first connecting rod 23, two ends of the second connecting rod 24 are welded with one opposite side of a stop block 7, the number of the stop blocks 7 is four and corresponding to each other, the other side of the stop block 7 corresponding to the second connecting rod 24 is fixedly connected with one side of a first sliding block 6, a sliding hole arranged in the first sliding block 6 is positioned on the first sliding rod 5 for sliding connection, the number of the first sliding rods 5 is two and corresponding to each other, two ends of the first sliding rod 5 are fixedly connected with one opposite side of a fixed seat 4 through bolts, the bottom end of the fixed seat 4 is fixedly, the fixed seat 4 is positioned inside the stop lever 8, the top end of the first sliding block 6 is fixedly connected with the bottom ends of two rotating levers 15 which are mutually crossed and are rotatably connected at the connecting positions through hinges, the top end of the rotating lever 15 is rotatably connected with the bottom end of the second sliding block 14 through hinges, the number of the second sliding blocks 14 is four, the two sliding holes formed in the second sliding block 14 correspond to each other, the sliding holes are located on the second sliding rod 13 to slide, two ends of the second sliding rod 13 are fixedly connected with one opposite side of the fixed block 12 through bolts, the top end of the fixed block 12 is welded with four corners of the bottom end of the top plate 25, four corners of the side edge of the top plate 25 are fixedly connected with one side of the limiting block 9 through bolts, the top plate 25 can move up and down conveniently, the sliding holes formed in the limiting block 9 are located on the stop rod 8 to slide, and the top end of the stop rod 8 is fixedly connected with the bottom end of the limiting seat 11 through bolts; when the utility model is used, the threaded sleeve 20 is manually rotated to further move the threaded rod 21 downwards, the second moving rod 22 and the first moving rod 19 are moved downwards along with the downward movement of the threaded rod 21, and the bottom end of the universal wheel 18 is attached to the ground, so that the threaded sleeve 20 can be stopped from rotating, and the utility model is further pushed to move, when the movement is stopped, the threaded sleeve 20 is manually rotated reversely to further move the threaded rod 21 upwards, and the second moving rod 22, the first moving rod 19 and the universal wheel 18 are moved upwards along with the upward movement of the threaded rod 21, so that the bottom end of the non-slip mat 10 is attached to the ground, when the distance between the top plate 25 and the ground is enlarged, the hydraulic telescopic rod 16 is opened to further shorten the distance between the two second connecting rods 24, and the distance between the first sliding blocks 6 corresponding to each other in the sliding on the first sliding rod 5 is shortened, so that the distance between the second sliding block 14 and the first sliding block 6 is shortened, and the second sliding block 14 slides on the second sliding rod 13, so as to drive the limit block 9 to slide on the stop rod 8, and then extend the distance between the top plate 25 and the ground.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a scaffold for building, includes bracing piece (1), stiffener (2), bottom plate (3), fixing base (4), first slide bar (5), first sliding block (6), dog (7), shelves pole (8), stopper (9), slipmat (10), spacing seat (11), fixed block (12), second slide bar (13), second sliding block (14), dwang (15), hydraulic telescoping rod (16), sill bar (17), universal wheel (18), first carriage release lever (19), thread bush (20), threaded rod (21), second carriage release lever (22), head rod (23), second connecting rod (24) and roof (25), its characterized in that: the top end of the supporting rod (1) is fixedly connected with the four corners of the bottom end of the bottom plate (3) through bolts, two sides of the center of one opposite side of the supporting rod (1) are respectively welded with two ends of two reinforcing rods (2) which are crossed with each other and are fixedly connected with each other through bolts, the number of the reinforcing rods (2) is four, the two reinforcing rods correspond to each other, the bottom end of one opposite side of the supporting rod (1) is respectively fixedly connected with two ends of a bottom rod (17) through bolts, the reinforcing rods (2) are perpendicular to the bottom rod (17), the number of the bottom rods (17) is two and correspond to each other, small holes are respectively formed in two sides of the center of the bottom rod (17), the center of the top end of the bottom rod (17) is welded with the bottom end of a bearing, the inside of the bearing is fixedly connected with the inside of a threaded sleeve (20) in a sleeved mode, the top end of a threaded rod (21) is welded with the center, the two sides of the bottom end of the second moving rod (22) are fixedly connected with the top end of the first moving rod (19) through bolts, four corners of the top end of the bottom plate (3) are fixedly connected with the bottom end of the blocking rod (8) through bolts, the bottom end of one opposite side of the blocking rod (8) is welded with the two ends of the first connecting rod (23), the center of one side of the first connecting rod (23) is fixedly connected with one end of the hydraulic telescopic rod (16), the other side of the hydraulic telescopic rod (16) is fixedly connected with the center of one side, close to the first connecting rod (23), of the second connecting rod (24), the two ends of the second connecting rod (24) are welded with one opposite side of the stop blocks (7), the stop blocks (7) are four in number and correspond to each other, the other side, corresponding to the second connecting rod (24), of the stop block (7) is fixedly connected with one side of the first sliding block (6), the sliding holes formed in the first sliding block (6) are located on the first sliding rod (5) in a sliding connection mode, the number of the first sliding rods (5) is two and corresponds to each other, the two ends of the first sliding rods (5) are fixedly connected with one side of the fixing seat (4) in the opposite direction through bolts, the bottom end of the fixing seat (4) is fixedly connected with the top four corners of the bottom plate (3) through bolts, the fixing seat (4) is located inside the blocking rod (8), the top end of the first sliding block (6) is fixedly connected with the bottom ends of the two rotating rods (15) which are crossed with each other and are connected through hinges in a rotating mode, the top end of each rotating rod (15) is rotatably connected with the bottom end of the second sliding block (14) through hinges, the number of the second sliding blocks (14) is four and corresponds to each other, the sliding holes formed in the second sliding blocks (14) are located on the second sliding rods (13) in a sliding mode, the two ends of the second sliding rod (13) are fixedly connected with one side of the fixed block (12) in the opposite direction through bolts, the top end of the fixed block (12) is welded with four corners of the bottom end of the top plate (25), the sliding hole formed in the limiting block (9) is located on the blocking rod (8) to slide, and the top end of the blocking rod (8) is fixedly connected with the bottom end of the limiting seat (11) through bolts.

2. A scaffolding as claimed in claim 1, in which: the top end of each non-slip mat (10) is bonded with the bottom end of the corresponding support rod (1) through an adhesive, and the number of the non-slip mats (10) is four and the non-slip mats correspond to each other.

3. A scaffolding as claimed in claim 1, in which: the top end of the threaded sleeve (20) is fixedly connected with the bottom end of the threaded rod (21) through a screw.

4. A scaffolding as claimed in claim 1, in which: the bottom end of the first movable rod (19) penetrates through small holes formed in two sides of the center of the bottom rod (17) and is fixedly connected with the top end of the universal wheel (18).

5. A scaffolding as claimed in claim 1, in which: four corners of the side edge of the top plate (25) are fixedly connected with one side of the limiting block (9) through bolts.