CN219175807U

CN219175807U - Interior decoration scaffold convenient to adjust

Info

Publication number: CN219175807U
Application number: CN202222228955.5U
Authority: CN
Inventors: 解东挥; 王亚丽; 李伟
Original assignee: Shanghai Yuyan Architectural Design Engineering Co ltd
Current assignee: Shanghai Yuyan Architectural Design Engineering Co ltd
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-06-13
Anticipated expiration: 2032-08-23

Abstract

The utility model discloses an indoor decoration scaffold convenient to adjust, which comprises a frame base and a lifting unit; and (3) a stand: the electric power storage battery is arranged between the first fixed blocks, the electric power storage battery is fixedly connected with the top of the stand, a first sliding groove is formed in the middle of the left end of the stand, a standing platform is arranged above the stand, guardrails are fixedly arranged at the front end and the rear end of the top of the standing platform respectively, second fixed blocks are symmetrically arranged at the right end of the bottom of the standing platform respectively in front and rear, and moving units are arranged at the left end and the right end of the stand respectively; this interior decoration scaffold convenient to adjust, through will moving the frame and expand, can increase the area of frame foundation bottom, improve the stability of this scaffold when supporting, simultaneously, the control switch of design on the guardrail, then be convenient for the staff to stand the height of platform and adjust control, and stand the guardrail of bench design, then can improve the security of this scaffold.

Description

Interior decoration scaffold convenient to adjust

Technical Field

The utility model relates to the technical field of interior decoration, in particular to an interior decoration scaffold convenient to adjust.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is carried out smoothly; the scaffold is divided into an outer scaffold and an inner scaffold according to the set-up positions; the wooden scaffold, the bamboo scaffold and the steel pipe scaffold can be divided according to different materials; the construction forms of the scaffold are upright type scaffold, bridge type scaffold, door type scaffold, suspension type scaffold, hanging type scaffold, picking type scaffold and climbing type scaffold;

at present, in the interior decoration process, firstly need assemble the scaffold frame, and when decorating the region of indoor different height, then need the manual work to dismantle the regulation again with the scaffold frame, manual regulation's efficiency is lower to delay the construction progress, and among the prior art, like chinese laid-open patent, the publication No. is: CN207260539U discloses an interior decoration scaffold convenient to adjust, when adjusting the scaffold body, only need rotate and shake the wheel and just can regulate and control the height of standing the frame, need not adjust four lead screws one by one, but manual mode of adjusting, efficiency is lower to inconvenient station is adjusted its height on standing the frame staff, simultaneously, when standing the height of frame regulation higher, leads to scaffold bottom unstable easily, for this reason, we have proposed an interior decoration scaffold convenient to adjust.

Disclosure of Invention

In view of the problems in the prior art, the utility model discloses an indoor decoration scaffold convenient to adjust, which adopts the technical scheme that the scaffold comprises a frame base and a lifting unit;

and (3) a stand: the electric power storage battery is arranged between the first fixed blocks, the electric power storage battery is fixedly connected with the top of the stand, a first sliding groove is formed in the middle of the left end of the stand, a standing platform is arranged above the stand, guardrails are fixedly arranged at the front end and the rear end of the top of the standing platform respectively, second fixed blocks are symmetrically arranged at the right end of the bottom of the standing platform respectively in front and rear, and moving units are arranged at the left end and the right end of the stand respectively; through the arrangement of the first fixed block and the second fixed block, the scaffold base can be connected with the standing platform by matching with the lifting unit, so that the lifting height of the standing platform can be adjusted, a mobile power supply can be provided for the scaffold through the arrangement of the power storage battery, the safety of the standing platform can be improved through the arrangement of the guardrail, the scaffold is convenient to move through the arrangement of the mobile unit, the bottom area of the scaffold base can be improved, and the scaffold base has better stability;

lifting unit: the novel three-dimensional sliding block comprises a motor, a threaded rod, a first supporting plate, a second supporting plate, a pin shaft, a sliding block, supporting blocks, a rotating shaft, a second pin shaft, a third fixing block and a second sliding groove, wherein the third fixing block is provided with two fixing blocks, the third fixing block is respectively arranged at the left bottom end of a standing platform in a front-back symmetrical mode, the middle part of the third fixing block is respectively provided with a second sliding groove, the motor is fixedly arranged in the middle of the right upper surface of the stand, the end part of an output shaft of the motor is fixedly provided with the threaded rod, the other end of the threaded rod is rotationally connected with the supporting block arranged in the middle of the left upper surface of the stand, the threaded rod is provided with the sliding block in a threaded mode, the sliding block is of a T-shaped structure, the bottom of the sliding block is in sliding connection with the first sliding groove, the front end and the rear end of the sliding block are respectively provided with a first supporting plate, the outer side of the first supporting plate is respectively provided with the second supporting plate, the top between the first supporting plate and the second supporting plate is respectively provided with the rotating shaft, the first supporting plate is rotationally connected with the second fixing block through the rotating shaft, the inner side of the second supporting plate is fixedly connected with the second supporting plate through the rotating shaft, the rotating shaft and the second supporting plate is in the middle of the sliding block is respectively connected with the bottom of the first supporting plate and the first supporting plate through the pin shaft and the first sliding block. Through the setting of motor, can provide power for the rotation of threaded rod, and the supporting shoe then can support the other end of threaded rod, guarantee the support strength that the threaded rod level set up, and the threaded rod drives the slider, make it slide along first spout, between through slider and first backup pad and the second fixed block, between second backup pad and the second spout on the third fixed block and between second backup pad and the first fixed block, through the normal running fit between pivot and the second round pin axle respectively, first backup pad and second backup pad middle part carry out normal running fit through first round pin axle simultaneously, thereby make the motor can carry out lifting control to the standing platform.

As an indoor decoration scaffold optimal technical scheme convenient to adjust, the mobile unit comprises two mobile frames, adjusting holes, universal wheels, bolts and positioning holes, wherein the mobile frames are of U-shaped structures, clamping grooves formed in the inner sides of the mobile frames are respectively connected with the left end and the right end of a frame seat in a sliding mode, the universal wheels are respectively fixedly installed at the front end and the rear end of the bottom of the mobile frames, the bolts are respectively arranged at the front end and the rear end of the top of the mobile frames, and are respectively inserted into the adjusting holes formed in the top of the mobile frames in an equidistance array mode and the positioning holes formed in the left end and the right end of the frame seat in a movable mode. Through the setting of movable frame, can carry out sliding adjustment on the frame foundation, and the movable frame after the expansion can improve the bottom area of frame foundation, makes it have better supporting stability, and through the mutual cooperation grafting between bolt and regulation hole and the locating hole to can fix the movable position of movable frame, through the setting of universal wheel, thereby make this scaffold conveniently remove.

As an optimal technical scheme of the indoor decoration scaffold convenient to adjust, the left end and the right end of the standing platform are respectively provided with the handles, the handles are of U-shaped structures, and the left end and the right end of the handles are respectively fixedly connected with the standing platform. Through the design of handle, make things convenient for the staff to promote this scaffold frame and remove.

As an optimal technical scheme of the indoor decoration scaffold convenient to adjust, through holes are formed in the standing platform in an array mode at equal intervals. The design of the through hole can lighten the weight of the standing platform.

As an indoor decoration scaffold convenient to adjust, the indoor decoration scaffold further comprises a control switch, wherein the control switch is arranged at one end of the top of one guardrail, the output end of the control switch is electrically connected with the input end of the motor, and the input end of the control switch is electrically connected with the output end of the electric storage battery. Through control switch design on the guardrail to make things convenient for the staff to run through control motor, and the motor then can be to standing the lifting height of platform and adjust, through the mode of electric control regulation, and then make the efficiency of regulation obtain obviously improving.

The utility model has the beneficial effects that: according to the scaffold, the movable frame is pulled to the outer side of the frame seat, so that the clamping grooves on the movable frame slide along the two sides of the frame seat, after the position of the movable frame is adjusted, the bolts respectively penetrate through the adjusting holes on the movable frame and the positioning holes on the frame seat to be inserted, the position of the movable frame after the movement can be fixed, and the area of the bottom of the frame seat can be increased by unfolding the movable frame, so that the stability of the scaffold during supporting is improved;

through the arrangement of the motor, power can be provided for the rotation of the threaded rod, the threaded rod drives the sliding block to slide along the first sliding groove, through the sliding block, the first supporting plate and the second fixing block, the second supporting plate, the second sliding groove on the third fixing block, the second supporting plate and the first fixing block are respectively in running fit through the rotating shaft and the second pin shaft, and meanwhile, the middle parts of the first supporting plate and the second supporting plate are in running fit through the first pin shaft, so that the motor can lift and lower the standing platform, and a control switch arranged on the guardrail is convenient for a worker to adjust and control the height of the standing platform;

in general, this interior decoration scaffold convenient to adjust, through will moving the frame and expand, can increase the area of frame foundation bottom, improve the stability of this scaffold when supporting, simultaneously, the control switch of design on the guardrail, then be convenient for the staff to stand the height of platform and carry out regulation control, and stand the guardrail of bench design, then can improve the security of this scaffold, can solve the current manual mode of adjusting that proposes in the above-mentioned background art, the efficiency is lower, and inconvenient station is at the problem of the staff of standing on the frame to adjust its height, simultaneously, can solve when the height of stand regulation is higher, lead to the unstable problem of scaffold bottom easily.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the bottom structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

fig. 4 is a schematic view of a partial cross-sectional structure of the present utility model.

In the figure: 1 frame base, 2 standing platform, 3 control switch, 4 mobile unit, 41 mobile frame, 42 regulation hole, 43 universal wheel, 44 bolt, 45 locating hole, 5 elevating unit, 501 motor, 502 threaded rod, 503 first backup pad, 504 second backup pad, 505 round pin axle, 506 slider, 507 supporting shoe, 508 pivot, 509 second round pin axle, 510 third fixed block, 511 second spout, 6 first fixed block, 7 second fixed block, 8 electric power storage battery, 9 handles, 10 guardrail, 11 through-holes, 12 first spouts.

Detailed Description

Example 1

As shown in fig. 1 to 4, the utility model discloses an indoor decoration scaffold convenient to adjust, which adopts the technical scheme that the scaffold comprises a scaffold base 1 and a lifting unit 5;

stand 1: the scaffold is characterized in that first fixing blocks 6 are symmetrically arranged at the front and back of the right end of the top of the scaffold, electric storage batteries 8 are arranged between the first fixing blocks 6, the electric storage batteries 8 are fixedly connected with the top of a stand 1, the electric storage batteries 8 can provide a mobile power supply for the scaffold, a first sliding groove 12 is arranged in the middle of the left end of the stand 1, a standing platform 2 is arranged above the stand 1, through holes 11 are formed in the standing platform 2 in an equidistance array manner, so that the weight of the standing platform 2 can be reduced, the scaffold is convenient to carry, guardrails 10 are fixedly arranged at the front and back ends of the top of the standing platform 2 respectively, workers standing on the standing platform 2 can be blocked and protected, the safety of the standing platform 2 is improved, second fixing blocks 7 are symmetrically arranged at the front and back of the right end of the bottom of the standing platform 2 respectively, and movable units 4 are respectively arranged at the left end and the right end of the stand 1; the mobile unit 4 comprises a mobile frame 41, adjusting holes 42, universal wheels 43, bolts 44 and positioning holes 45, wherein the mobile frame 41 is provided with two, the mobile frame 41 is of a U-shaped structure, clamping grooves formed in the inner side of the mobile frame 41 are respectively connected with the left end and the right end of the frame base 1 in a sliding mode, the universal wheels 43 are respectively fixedly installed at the front end and the rear end of the bottom of the mobile frame 41, the bolts 44 are respectively arranged at the front end and the rear end of the top of the mobile frame 41, and the bolts 44 respectively penetrate through the adjusting holes 42 formed in the top of the mobile frame 41 in an equidistant array mode and are movably inserted into the positioning holes 45 formed in the left end and the right end of the frame base 1 in an equidistant array mode; the movable frame 41 is pulled to the outer side of the frame seat 1, so that clamping grooves on the movable frame 41 slide along two sides of the frame seat 1, after the position of the movable frame 41 is adjusted, bolts 44 respectively penetrate through adjusting holes 42 on the movable frame 41 and positioning holes 45 on the frame seat 1 to be inserted, so that the position of the movable frame 41 after being moved can be fixed, the area of the bottom of the frame seat 1 can be increased by unfolding the movable frame 41, the stability of the scaffold during supporting can be further improved, and when the scaffold is transferred to a next room for working, workers can retract the movable frame 41, so that the bottom area of the frame seat 1 is reduced, and the scaffold is convenient to transfer; the left end and the right end of the standing platform 2 are respectively provided with a handle 9, the handles 9 are of U-shaped structures, and the left end and the right end of the handles 9 are respectively fixedly connected with the standing platform 2; the standing platform 2 is pushed and pulled through the grip handle 9, so that the universal wheels 43 drive the stand 1 to move;

lifting unit 5: the three-dimensional stand comprises a motor 501, a threaded rod 502, a first supporting plate 503, a second supporting plate 504, a pin shaft 505, a sliding block 506, a supporting block 507, a rotating shaft 508, a second pin shaft 509, a third fixed block 510 and a second sliding groove 511, wherein the third fixed block 510 is provided with two, the third fixed block 510 is respectively and longitudinally symmetrically arranged at the left end of the bottom of the stand 2, the middle part of the third fixed block 510 is respectively provided with a second sliding groove 511, the motor 501 is fixedly arranged in the middle of the right end of the upper surface of the stand 1, the end part of an output shaft of the motor 501 is fixedly provided with the threaded rod 502, the other end of the threaded rod 502 is rotationally connected with the supporting block 507 arranged in the middle of the left end of the upper surface of the stand 1, the sliding block 506 is in a T-shaped structure, the bottom of the sliding block 506 is in sliding connection with the first sliding groove 12, the front and rear ends of the sliding block 506 are respectively provided with the first supporting plate 503, the outer side of the first supporting plate 503 is respectively provided with the second supporting plate 504, the top between the first supporting plate 503 and the second supporting plate 504 is respectively provided with the top of the second supporting plate 504, the top of the first supporting plate 503 is rotationally connected with the second supporting plate 503 through the rotating shaft 508 and the second supporting plate 7 and the rotating shaft 508 and the second supporting plate 504 through the rotating shaft 508 and the second supporting plate 503 and the first sliding plate 503 through the first sliding shaft 511 and the middle part is respectively connected with the first supporting plate 503 through the first sliding plate 503 and the first sliding plate 503 through the middle part and the rotating shaft 6 and the first supporting plate 503 and the first supporting plate respectively; through the operation of the motor 501, the other end of the threaded rod 502 rotates along the supporting block 507, the threaded rod 502 rotates, the sliding block 506 slides along the first sliding groove 12, when the output shaft of the motor 501 rotates positively, the sliding block 506 slides along the second sliding groove 511 on the third fixed block 510, the second pin shafts 509 at the front end and the rear end of the sliding block 506 drive the first supporting plate 503 to move, the top of the first supporting plate 503 rotates along the rotating shaft 508 between the second fixed blocks 7, the middle of the first supporting plate 503 is rotationally connected with the second supporting plate 504 through the first pin shaft 505, and meanwhile, the second supporting plate 504 is rotationally connected with the first fixed block 6 through the second pin shaft 509, so that the first supporting plate 503 and the second supporting plate 504 generate upward moving thrust, the rotating shaft 508 at the top of the second supporting plate 504 slides along the second sliding groove 511 on the third fixed block 510, at this moment, the standing platform 2 is pushed up by the first supporting plate 503 and the second supporting plate 504, when the output shaft of the motor 501 rotates reversely, the 506 slides along the left end of the first sliding groove 12, and the standing platform 2 moves downward according to the same principle.

The electric power storage device further comprises a control switch 3, wherein the control switch 3 is arranged at one end of the top of one guardrail 10, the output end of the control switch 3 is electrically connected with the input end of the motor 501, and the input end of the control switch 3 is electrically connected with the output end of the electric power storage battery 8. When a worker standing on the standing platform 2 carries out height adjustment on the standing platform 2, the motor 501 can be controlled to rotate forward and backward through the control switch 3 on the guardrail 10, and the lifting height of the standing platform 2 can be controlled through controlling the forward and backward movement of the motor 501.

The working principle of the utility model is as follows: when in use, the movable frame 41 is pulled to the outside of the frame seat 1, so that the clamping grooves on the movable frame 41 slide along the two sides of the frame seat 1, after the position of the movable frame 41 is adjusted, the bolts 44 respectively pass through the adjusting holes 42 on the movable frame 41 and the positioning holes 45 on the frame seat 1 to be inserted, so that the position of the movable frame 41 after movement can be fixed, the area of the bottom of the frame seat 1 can be enlarged by expanding the movable frame 41, the stability of the scaffold during supporting can be further improved, when a worker standing on the standing platform 2 performs height adjustment on the standing platform 2, the motor 501 can be controlled to perform forward and backward rotation through the control switch 3 on the guardrail 10, the electric storage battery 8 on the frame seat 1 can provide power for the motor 501, the other end of the threaded rod 502 rotates along the supporting block 507 through the operation of the motor 501, the threaded rod 502 rotates, the sliding block 506 slides along the first sliding groove 12, when the output shaft of the motor 501 rotates forward, the sliding block 506 slides towards the right end of the first sliding groove 12, the second pin shafts 509 at the front end and the rear end of the sliding block 506 drive the first supporting plate 503 to move, the top of the first supporting plate 503 rotates along the rotating shaft 508 between the second fixing blocks 7, the middle of the first supporting plate 503 is rotationally connected with the second supporting plate 504 through the first pin shaft 505, meanwhile, the second supporting plate 504 is rotationally connected with the first fixing block 6 through the second pin shaft 509, so that the first supporting plate 503 and the second supporting plate 504 generate upward moving thrust, the rotating shaft 508 at the top of the second supporting plate 504 slides along the second sliding groove 511 on the third fixing block 510, the standing platform 2 is pushed upward by the first supporting plate 503 and the second supporting plate 504 at the moment, when the output shaft of the motor 501 rotates reversely, the sliding block 506 slides towards the left end of the first chute 12, and the standing platform 2 moves downwards according to the same principle; when the scaffold is transferred to a next room for work, a worker can retract the movable frame 41, so that the bottom area of the scaffold base 1 is reduced, the standing platform 2 is pushed and pulled by the grip handle 9, the universal wheels 43 drive the scaffold base 1 to move, and the scaffold is conveniently transferred.

The circuit connection related to the utility model is a conventional means adopted by the person skilled in the art, can obtain technical teaching through limited tests, and belongs to the widely used prior art.

The components not described in detail herein are prior art.

Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.

Claims

1. An indoor decoration scaffold convenient to adjust is characterized by comprising a frame base (1) and a lifting unit (5);

frame base (1): the electric power storage device comprises a frame seat (1), wherein a first fixed block (6) is symmetrically arranged on the front and back of the right end of the top of the frame seat, an electric power storage battery (8) is arranged between the first fixed blocks (6), the electric power storage battery (8) is fixedly connected with the top of the frame seat (1), a first sliding groove (12) is formed in the middle of the left end of the frame seat (1), a standing table (2) is arranged above the frame seat (1), guardrails (10) are fixedly arranged on the front and back of the top of the standing table (2) respectively, second fixed blocks (7) are symmetrically arranged on the front and back of the right end of the bottom of the standing table (2) respectively, and moving units (4) are respectively arranged at the left and right ends of the frame seat (1);

lifting unit (5): the novel electric stand comprises a motor (501), a threaded rod (502), a first supporting plate (503), a second supporting plate (504), a pin shaft (505), a sliding block (506), supporting blocks (507), a rotating shaft (508), a second pin shaft (509), a third fixing block (510) and a second sliding groove (511), wherein the third fixing block (510) is provided with two fixing blocks, the third fixing blocks (510) are respectively and longitudinally symmetrically arranged at the left bottom end of a standing table (2), the middle parts of the third fixing blocks (510) are respectively provided with the second sliding groove (511), the motor (501) is fixedly arranged at the right middle part of the upper surface of a stand seat (1), the end part of an output shaft of the motor (501) is fixedly provided with the threaded rod (502), the other end of the threaded rod (502) is rotationally connected with the supporting block (507) arranged at the middle part of the left upper surface of the stand seat (1), the threaded rod (502) is provided with the sliding block (506) in a T-shaped structure, the bottom of the sliding block (506) is in sliding connection with the first sliding groove (12), the front end of the sliding block (506) is respectively provided with the second supporting plate (503) at the front end of the sliding block (506), the top between first backup pad (503) and the top between second backup pad (504) are provided with pivot (508) respectively, first backup pad (503) are connected through pivot (508) and second fixed block (7) rotation, inboard sliding connection of second backup pad (504) through pivot (508) and second spout (511), the middle part of first backup pad (503) and second backup pad (504) is connected through first round pin axle (505) rotation respectively, between the bottom of first backup pad (503) and the front and back both ends of slider (506) and between the bottom of second backup pad (504) and first fixed block (6) rotation through second round pin axle (509) respectively.

2. An interior finishing scaffolding for easy adjustment according to claim 1, wherein: the mobile unit (4) comprises a mobile frame (41), adjusting holes (42), universal wheels (43), bolts (44) and positioning holes (45), wherein the mobile frame (41) is provided with two, the mobile frame (41) is of a U-shaped structure, clamping grooves formed in the inner side of the mobile frame (41) are respectively in sliding connection with the left end and the right end of a frame base (1), the universal wheels (43) are respectively fixedly installed at the front end and the rear end of the bottom of the mobile frame (41), the bolts (44) are respectively arranged at the front end and the rear end of the top of the mobile frame (41), and the bolts (44) respectively penetrate through the adjusting holes (42) formed in the top equidistant array of the mobile frame (41) and the positioning holes (45) formed in the left end and the right end equidistant array of the frame base (1) to be movably spliced.

3. An interior finishing scaffolding for easy adjustment according to claim 1, wherein: the left end and the right end of the standing platform (2) are respectively provided with a handle (9), the handles (9) are of U-shaped structures, and the left end and the right end of the handles (9) are respectively fixedly connected with the standing platform (2).

4. An interior finishing scaffolding for easy adjustment according to claim 1, wherein: through holes (11) are formed in the standing platform (2) in an array mode at equal intervals.

5. An interior finishing scaffolding for easy adjustment according to claim 1, wherein: the electric power storage device is characterized by further comprising a control switch (3), wherein the control switch (3) is arranged at one end of the top of one guardrail (10), the output end of the control switch (3) is electrically connected with the input end of the motor (501), and the input end of the control switch (3) is electrically connected with the output end of the electric power storage battery (8).