CN210195193U

CN210195193U - But height-adjusting's scaffold frame for house construction

Info

Publication number: CN210195193U
Application number: CN201920632083.4U
Authority: CN
Inventors: Yuanchao Zhu; 朱园超; Yongbin Yang; 杨勇斌; Jialiang Shen; 沈加良
Original assignee: Jiaxing Yuhui Construction Engineering Co Ltd
Current assignee: Jiaxing Yuhui Construction Engineering Co Ltd
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-03-27
Anticipated expiration: 2029-05-05

Abstract

The utility model discloses a height-adjustable scaffold for building construction, which comprises a base, two groups of support rods are symmetrically arranged on the base, a sliding plate is arranged between the support rods of each group, the sliding plate slides on the support rods in the vertical direction, a standing plate is arranged at the top of the sliding plate, an adjusting device is arranged at one side of the sliding plate close to each other, the adjusting device comprises a sleeve rotatably connected with the inner cavity of the base, a threaded rod arranged on the sleeve, a connecting block in threaded connection with the threaded rod and a first gear fixedly arranged on the sleeve, one side of the connecting block is fixedly connected with the sliding plate, a driving device for driving the two adjusting devices to rotate simultaneously is also arranged in the base, the utility model has reasonable structure, and the height of the standing plate on the scaffold can be adjusted to reduce the working time of workers on different floors, the trouble of disassembling and assembling the scaffold again is needed, and the practicability and the working efficiency are improved.

Description

But height-adjusting's scaffold frame for house construction

Technical Field

The utility model relates to a house construction technical field, in particular to but scaffold frame for house construction of height-adjusting.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form.

The original scaffold is mostly the equipment of a large amount of steel pipe support columns and forms, and its equipment is numerous and diverse, can not freely adjust height, and inconvenient removal transport is unfavorable for house construction work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a but height-adjusting's scaffold frame for house construction.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a but height-adjusting's scaffold frame for house construction, includes the base, the symmetry is provided with two sets of bracing pieces on the base, every group be equipped with the slide between the bracing piece, the slide slides in the bracing piece on vertical direction, the top of slide sets up the standing board, one side that the slide is close to each other sets up adjusting device, adjusting device is including rotating the sleeve pipe of connecting in the base inner chamber, set up threaded rod on the sleeve pipe, with threaded rod threaded connection's connecting block and the first gear of fixed mounting on the sleeve pipe, one side and the slide fixed connection of connecting block, still be equipped with in the base and be used for driving two adjusting device pivoted drive arrangement simultaneously.

Adopt above-mentioned technical scheme, this scaffold frame is through starting drive arrangement, make sleeve pipe and threaded rod rotate, make the connecting block on the threaded rod rotate, because connecting block and slide fixed connection, the rotation of connecting block has been restricted, thereby make the connecting rod can reciprocate on the threaded rod, the board of standing on drive slide and the slide reciprocates, realize the altitude mixture control of the device, the staff has been reduced and when carrying out the during operation to different floors, need dismantle the trouble of equipment with the scaffold frame again, practicality and work efficiency are improved.

Preferably, the driving device comprises a rotating rod horizontally rotating in the inner cavity of the base, two second gears fixedly installed on the rotating rod and a driving motor for driving the rotating rod to rotate, and the two second gears are respectively meshed with the corresponding first gears.

Adopt above-mentioned technical scheme, start driving motor, driving motor's output rotates and drives the dwang and rotate to make the second gear rotate, second gear and first gear intermeshing, thereby make first gear revolve, thereby drive sleeve pipe and threaded rod and rotate, make the connecting block on the threaded rod rotate, because connecting block and slide fixed connection have restricted the rotation of connecting block, thereby make the connecting rod can reciprocate on the threaded rod, drive the station board on slide and the slide and reciprocate.

Preferably, the sliding groove is vertically formed in one side, provided with the sliding plate, of the support rod, the sliding plate is provided with a sliding block embedded in the sliding groove, and the sliding block slides up and down in the sliding groove.

By adopting the technical scheme, the sliding plate can slide more smoothly by arranging the sliding grooves and the sliding blocks in a matched manner.

Preferably, the upper end of the threaded rod penetrates through the standing plate and is fixedly provided with a limiting plate.

By adopting the technical scheme, when the connecting block rotates to a certain height on the threaded rod, the limiting plate can be limited by the limiting plate.

Preferably, the base is provided with a universal wheel, and one side of the universal wheel is provided with a brake pad.

Adopt above-mentioned technical scheme, through setting up the universal wheel, can make this scaffold frame remove more convenient, also can use in the building site of difference to through setting up the brake block, can make the staff more stable when carrying out the work, avoid producing to remove and cause danger to the staff.

Preferably, a guard rail is arranged on the standing plate, and a guard rail door is hinged to one side of the guard rail.

Adopt above-mentioned technical scheme, can avoid the staff to appear unexpected dropping from the scaffold frame in the during operation through setting up the guardrail, protect the staff, improve the security.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the present invention.

Reference numerals: 1. a base; 2. a support bar; 3. a slide plate; 4. an adjustment device; 41. a sleeve; 42. a threaded rod; 43. connecting blocks; 44. a first gear; 5. a drive device; 51. rotating the rod; 52. a second gear; 53. a drive motor; 6. a sliding groove; 7. a slider; 8. a limiting plate; 9. a universal wheel; 10. protecting the fence; 11. a guardrail door; 12. a brake pad; 13. and (6) standing the board.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

As shown in fig. 1 and 2, the height-adjustable scaffold for building construction comprises a base 1, wherein universal wheels 9 are arranged on the base 1, brake pads 12 are arranged on one sides of the universal wheels 9, the scaffold can be moved more conveniently by arranging the universal wheels 9, the scaffold can be used in different construction sites, and the scaffold can be more stable when being operated by workers by arranging the brake pads, so that danger to the workers caused by movement is avoided.

The symmetry is provided with two sets of bracing pieces 2 on the base 1, be equipped with slide plate 3 between every group bracing piece 2, slide plate 3 slides in bracing piece 2 on vertical direction, bracing piece 2 is equipped with one side of slide plate 3 and is vertical to have seted up the groove 6 that slides, be equipped with on the slide plate 3 and inlay in the slider 7 of the inslot that slides 6, slide in the groove 6 that slides about slider 7, through setting up the mutually supporting of groove 6 and slider 7 that slides, can make slide plate 3 more smooth when sliding.

The top of slide 3 sets up the board 13 of standing, stands and is provided with rail guard 10 on the board 13, and one side of rail guard 10 articulates there is rail guard door 11, can avoid the staff to drop in the during operation accident from the scaffold frame through setting up the guardrail, and protection staff improves the security. The adjusting device 4 is arranged on one side of the sliding plate 3 close to each other, the adjusting device 4 comprises a sleeve 41 rotatably connected to the inner cavity of the base 1, a threaded rod 42 arranged on the sleeve 41, a connecting block 43 in threaded connection with the threaded rod 42 and a first gear 44 fixedly arranged on the sleeve 41, one side of the connecting block 43 is fixedly connected with the sliding plate 3, a driving device 5 for driving the two adjusting devices 4 to rotate simultaneously is further arranged in the base 1, the driving device 5 comprises a rotating rod 51 horizontally rotating in the inner cavity of the base 1, two second gears 52 fixedly arranged on the rotating rod 51 and a driving motor 53 for driving the rotating rod 51 to rotate, the two second gears 52 are respectively meshed with the corresponding first gears 44, the driving motor 53 is started, the output end of the driving motor 53 rotates to drive the rotating rod 51 to rotate, so that the second gears 52 rotate, the second gears 52 are meshed with the first gears 44, thereby make first gear 44 rotate to drive sleeve pipe 41 and threaded rod 42 and rotate, make connecting block 43 on the threaded rod 42 rotate, because connecting block 43 and slide block 3 fixed connection have restricted the rotation of connecting block 43, thereby make the connecting rod can reciprocate on threaded rod 42, drive slide block 3 and the station board 13 on the slide block 3 and reciprocate.

Besides, the upper end of the threaded rod 42 penetrates through the standing plate 13 and is fixedly provided with the limiting plate 8, and when the connecting block 43 rotates to a certain height on the threaded rod 42, the limiting plate 8 can limit the connecting block 43.

When using, the staff is through starting drive arrangement 5, make sleeve pipe 41 and threaded rod 42 rotate, make connecting block 43 on the threaded rod 42 rotate, because connecting

block

43 and 3 fixed connection of slide block, the rotation of connecting block 43 has been restricted, thereby make the connecting rod can reciprocate on threaded rod 42, the station board 13 that drives slide block 3 and slide block 3 on reciprocates, realize the altitude mixture control of the device, the staff has been reduced and when carrying out the during operation to different floors, the trouble that needs dismantle the equipment with the scaffold frame again, practicality and work efficiency are improved.

Claims

1. The utility model provides a but height-adjusting's scaffold frame for house construction, includes base (1), its characterized in that, the symmetry is provided with two sets of bracing pieces (2) on base (1), every group be equipped with slide plate (3) between bracing piece (2), slide plate (3) slide in bracing piece (2) on vertical direction, the top of slide plate (3) sets up station board (13), one side that slide plate (3) are close to each other sets up adjusting device (4), adjusting device (4) including rotate connect in sleeve pipe (41) of base (1) inner chamber, set up threaded rod (42) on sleeve pipe (41), with threaded rod (42) threaded connection's connecting block (43) and fixed mounting first gear (44) on sleeve pipe (41), one side and slide plate (3) fixed connection of connecting block (43), still be equipped with in base (1) and be used for driving two adjusting device (4) pivoted drive arrangement (5) simultaneously ).

2. The scaffold for house construction with adjustable height according to claim 1, wherein the driving device (5) comprises a rotating rod (51) horizontally rotating in the inner cavity of the base (1), two second gears (52) fixedly installed on the rotating rod (51), and a driving motor (53) for driving the rotating rod (51) to rotate, and the two second gears (52) are respectively engaged with the corresponding first gears (44).

3. The scaffold with the adjustable height for house construction according to claim 2, wherein a sliding groove (6) is vertically formed in one side of the support rod (2) provided with the sliding plate (3), a sliding block (7) embedded in the sliding groove (6) is arranged on the sliding plate (3), and the sliding block (7) slides up and down in the sliding groove (6).

4. A scaffolding for height-adjustable housing construction according to claim 3, characterized in that the upper end of the threaded rod (42) penetrates the standing board (13) and is fixedly mounted with the limiting board (8).

5. The scaffold for house construction with adjustable height of claim 4, characterized in that the base (1) is provided with universal wheels (9), and one side of the universal wheels (9) is provided with a brake pad (12).

6. The scaffold for house construction with adjustable height of claim 5, characterized in that a guard rail (10) is arranged on the standing plate (13), and a guard rail door (11) is hinged on one side of the guard rail (10).