CN220666856U

CN220666856U - Lifting integrated scaffold

Info

Publication number: CN220666856U
Application number: CN202321095558.3U
Authority: CN
Inventors: 王远洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2024-03-26
Anticipated expiration: 2033-05-09

Abstract

The utility model relates to the technical field of scaffolds, in particular to a lifting integrated scaffold, which comprises an L-shaped support, wherein a shielding plate is connected inside the horizontal end of the L-shaped support in a sliding manner, a pull rod is fixedly arranged at one end of the shielding plate, which is far away from the L-shaped support, a sliding rod is fixedly arranged on the bottom surface of the horizontal end of the L-shaped support, a sliding plate is connected on the surface of the sliding rod in a sliding manner, a limiting rod is fixedly arranged on the bottom surface of the sliding plate, a plurality of limiting holes are uniformly formed in the bottom surface of the shielding plate, one end of the limiting rod, which is far away from the sliding plate, is positioned inside the limiting holes, a limiting plate is fixedly arranged at one end of the sliding rod, which is far away from the L-shaped support, and a spring is fixedly arranged between the limiting plate and the sliding plate. The utility model solves the problems that the existing lifting integrated scaffold can not shield the operator from sunlight or shield the dropped sundries when the operator stands on the scaffold, and reduces the comfort and safety when the operator stands on the scaffold.

Description

Lifting integrated scaffold

Technical Field

The utility model relates to the technical field of scaffolds, in particular to a lifting integrated scaffold.

Background

The scaffold is an indispensable temporary facility in building construction, and is required to be erected nearby for building brick walls, pouring concrete, plastering, decorating and painting on wall surfaces, installing structural members and the like.

The utility model provides an integrative scaffold frame of lift of present publication number CN216740602U, this patent adopts starting drive output pinion, pinion meshing gear, reaches the effect that the rising speed slows down, swing joint is on the long iron plate and is being spooned the switch, the one end of the fixed connection spring of lower extreme of spooned the switch, the other end fixed connection of spring is long iron plate, spring and rack are on the coplanar, the rack is connected in the spring card, makes the scaffold frame can stop in suitable position, more convenient construction.

The inventor finds in daily work that the lifting integrated scaffold can not shield sunlight or shield falling sundries for operators when the operators stand on the scaffold to operate, the operators are easy to be sunburned by sunlight or be injured by falling sundries when the operators work outdoors, and comfort and safety of the operators standing on the scaffold are reduced.

Disclosure of Invention

The utility model aims to solve the technical problems in the background and provides a lifting integrated scaffold.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an integrative scaffold frame goes up and down, includes two stands, two equal fixed mounting of inner wall surface of stand has two backup pads, every two all rotate between the backup pad and be connected with the threaded rod, wherein two the bottom fixed surface of backup pad installs the motor, the output and the threaded rod fixed connection of motor, every two equal fixed mounting has the montant between the backup pad, two the equal threaded connection in surface of threaded rod has the loading board, the loading board is with threaded rod and montant sliding connection, the fixed surface of loading board installs the board of standing, one of them the top surface of backup pad is equipped with shelters from the device, shelter from the device and include L type support, L type support fixed mounting is in one of them the top surface of backup pad, the inside sliding connection of L type support horizontal end has the shielding plate, the one end fixed mounting pull rod that L type support was kept away from to the shielding plate. The arrangement of the shielding plate has the effect of shielding sundries falling from high altitude.

Preferably, the bottom surface fixed mounting of L type support horizontal end has the slide bar, the surface sliding connection of slide bar has the slide, the bottom surface fixed mounting of slide has the gag lever post, a plurality of spacing holes have evenly been seted up to the bottom surface of shielding plate, the one end that the slide was kept away from to the gag lever post is located the inside in spacing hole. The setting of gag lever post and spacing hole has played the effect that restriction shielding plate removed.

Preferably, a limiting plate is fixedly arranged on the surface of one end, far away from the L-shaped support, of the sliding rod, and a spring is fixedly arranged between the limiting plate and the sliding plate. The arrangement of the spring has the effect of limiting the position of the sliding plate on the surface of the sliding rod.

Preferably, two side of stand all is equipped with auxiliary device, auxiliary device includes logical groove, it offers the side at the stand to lead to the groove, it has two round bars to lead to fixed mounting between the both ends inner wall in groove, two sliding connection has horizontal slat between the round bar, the bottom surface fixed mounting of horizontal slat has two pulleys. The arrangement of the pulleys has the effect of being convenient for the device to move.

Preferably, the side of stand has offered the bar groove, the inside sliding connection of bar groove has the displacement board, the one end and the horizontal bar board fixed connection of bar groove are kept away from to the displacement board. The arrangement of the displacement plate has the effect of driving the transverse slat to move on the surface of the round bar.

Preferably, the surface of the displacement plate is connected with bolts in a threaded manner, and a plurality of threaded holes are uniformly formed in the side face of the upright post. The arrangement of the bolt and the threaded hole has the effect of limiting the position of the displacement plate in the strip-shaped groove.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, when a space above a worker is required to be shielded, the worker stands on the standing plate at first, then, two motors are started, the threaded rods are driven to rotate by the two motors, the bearing plates are driven to move upwards on the surfaces of the vertical rods by the rotation of the threaded rods, the standing plate is driven to move upwards on the surfaces of the vertical rods by the bearing plates, when the standing plate moves to a proper position upwards, the motors are closed, the sliding plate is then slid downwards, the sliding plate moves downwards on the surfaces of the sliding rods and presses the springs, the springs are stressed and compressed, meanwhile, the sliding plate moves downwards on the surfaces of the sliding rods and also drives the limiting rods to move, the limiting rods are moved out of the limiting holes, the limiting rods are separated from the limiting rods and the L-shaped support, at the moment, the pull rods are pulled to move the limiting rods, the shielding plates are pulled out of the L-shaped support, when the shielding plates are moved to the proper position, at the moment, the sliding plates are released, the limiting rods are reinserted into the corresponding limiting holes by the aid of the resilience of the springs, so that the sliding plates are fixed at the position of the sliding plates, and the shielding plates can be matched with the shielding plates in the sun, and people can be prevented from being injured by people or sundries when the people stand or the people are exposed to the sun, and can stand or can be prevented from being polluted by the people.

2. According to the utility model, when the device is needed to be used, firstly, the bolts are unscrewed from the interiors of the threaded holes, the displacement plates are separated from the threaded holes to enable the displacement plates to lose limit in the strip-shaped grooves, at the moment, the displacement plates slide upwards in the strip-shaped grooves to drive the transverse plates to move upwards on the surfaces of the round bars, the transverse plates move upwards on the surfaces of the round bars to drive the pulleys to move upwards, the pulleys move upwards to enable the pulleys to leave the ground, when the pulleys are separated from the ground, the bolts are screwed into the corresponding threaded holes again, so that the positions of the displacement plates in the strip-shaped grooves at the moment are fixed, and when the device is used, the pulleys can be separated from the ground through the cooperation of the structure, so that the stability of the whole device in application is improved.

Drawings

Fig. 1 is a schematic perspective view of a lifting integrated scaffold according to the present utility model;

fig. 2 is a schematic diagram of a right-side view structure of an integrated lifting scaffold according to the present utility model;

fig. 3 is a schematic structural view of a lifting integrated scaffold shielding device according to the present utility model;

fig. 4 is a schematic structural view of a lifting integrated scaffold at a position a in fig. 1 according to the present utility model;

legend description:

1. a column; 2. a shielding device; 21. an L-shaped bracket; 22. a shielding plate; 23. a pull rod; 24. a slide bar; 25. a slide plate; 26. a limit rod; 27. a limiting hole; 28. a limiting plate; 29. a spring; 3. an auxiliary device; 31. a through groove; 32. a round bar; 33. a transverse slat; 34. a pulley; 35. a bar-shaped groove; 36. a displacement plate; 37. a bolt; 38. a threaded hole; 4. a support plate; 5. a threaded rod; 6. a motor; 7. a vertical rod; 8. a carrying plate; 9. standing board.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an integrative scaffold frame goes up and down, including two stand 1, the equal fixed mounting of inner wall surface of two stand 1 has two backup pads 4, all rotate between every two backup pads 4 and be connected with threaded rod 5, wherein the bottom fixed surface of two backup pads 4 installs motor 6, the output and the threaded rod 5 fixed connection of motor 6, equal fixed mounting has montant 7 between every two backup pads 4, the equal threaded connection in surface of two threaded rods 5 has loading board 8, loading board 8 is with the help of threaded rod 5 and montant 7 sliding connection, the fixed surface of loading board 8 installs standing board 9.

The specific arrangement and function of the shielding device 2 and the auxiliary device 3 will be described in detail below.

In this embodiment: the top surface of one of them backup pad 4 is equipped with shielding device 2, and shielding device 2 includes L type support 21, and L type support 21 fixed mounting is at the top surface of one of them backup pad 4, and the inside sliding connection of the horizontal end of L type support 21 has shielding plate 22, and the one end fixed mounting who keeps away from L type support 21 of shielding plate 22 has pull rod 23.

In this embodiment: the shielding plate 22 has the effect of shielding sundries falling from the high altitude.

Specifically, a sliding rod 24 is fixedly installed on the bottom surface of the horizontal end of the L-shaped support 21, a sliding plate 25 is slidably connected to the surface of the sliding rod 24, a limiting rod 26 is fixedly installed on the bottom surface of the sliding plate 25, a plurality of limiting holes 27 are uniformly formed in the bottom surface of the shielding plate 22, and one end, far away from the sliding plate 25, of the limiting rod 26 is located inside the limiting holes 27.

In this embodiment: the provision of the stopper rod 26 and the stopper hole 27 has the effect of restricting the movement of the shielding plate 22.

Specifically, a limiting plate 28 is fixedly arranged on the surface of one end, far away from the L-shaped bracket 21, of the sliding rod 24, and a spring 29 is fixedly arranged between the limiting plate 28 and the sliding plate 25. The provision of the spring 29 has the effect of limiting the position of the slide 25 on the surface of the slide bar 24.

In this embodiment: the side of two stand 1 all is equipped with auxiliary device 3, and auxiliary device 3 includes logical groove 31, and logical groove 31 is offered in the side of stand 1, and logical fixed mounting has two round bars 32 between the both ends inner wall of groove 31, and sliding connection has horizontal slat 33 between two round bars 32, and horizontal slat 33's bottom surface fixed mounting has two pulleys 34. When the device is needed to be used, firstly, the bolt 37 is unscrewed from the inside of the threaded hole 38, the bolt 37 and the threaded hole 38 are separated, so that the displacement plate 36 loses limit in the inside of the strip-shaped groove 35, at the moment, the displacement plate 36 slides upwards in the inside of the strip-shaped groove 35 to drive the transverse plate 33 to move upwards on the surface of the round rod 32, the transverse plate 33 moves upwards on the surface of the round rod 32 to drive the pulley 34 to move upwards, the pulley 34 moves upwards to separate the pulley 34 from the ground, and when the pulley 34 is separated from the ground, the bolt 37 is screwed into the corresponding threaded hole 38 again, so that the position of the displacement plate 36 in the inside of the strip-shaped groove 35 is fixed.

Specifically, the side of the upright 1 is provided with a bar slot 35, the inside of the bar slot 35 is slidably connected with a displacement plate 36, and one end of the displacement plate 36 away from the bar slot 35 is fixedly connected with the transverse bar plate 33.

In this embodiment: the displacement plate 36 has the effect of driving the transverse plate 33 to move on the surface of the round bar 32.

Specifically, the surface of the displacement plate 36 is connected with bolts 37 in a threaded manner, and a plurality of threaded holes 38 are uniformly formed in the side surface of the upright post 1.

In this embodiment: the arrangement of the bolts 37 and the screw holes 38 has the effect of restricting the position of the displacement plate 36 inside the bar-shaped groove 35.

Working principle: by arranging the shielding device 2, when the space above the staff is required to be shielded, the staff is firstly enabled to stand on the standing plate 9, then the two motors 6 are started, the two motors 6 are started to drive the threaded rod 5 to rotate, the threaded rod 5 rotates to drive the bearing plate 8 to move upwards on the surface of the vertical rod 7, the bearing plate 8 moves upwards on the surface of the vertical rod 7 to drive the standing plate 9 to move upwards, when the standing plate 9 moves upwards to a proper position, the motor 6 is turned off, then the sliding plate 25 is slid downwards, the sliding plate 25 moves downwards on the surface of the sliding rod 24, the sliding plate 25 presses the spring 29, the spring 29 is compressed, the sliding plate 25 moves downwards on the surface of the sliding rod 24 to drive the limiting rod 26 to move, the limiting rod 26 moves to enable the sliding plate to move out of the limiting hole 27, the spacing is lost between stop lever 26 and spacing hole 27 separation messenger's shielding plate 22 and L type support 21, at this moment pulling pull rod 23, pull rod 23 removes and drives shielding plate 22 and remove, take shielding plate 22 out from the inside of L type support 21, when shielding plate 22 removes to suitable position department, at this moment loosen slide 25, utilize the resilience force of spring 29 to make the spacing lever 26 insert corresponding spacing hole 27 inside again, thereby fix shielding plate 22 position this moment, cooperation through above-mentioned structure, make shielding plate 22 can shelter from sunshine or shelter from the debris that drops to the operating personnel, avoided operating personnel to be insolated by sunshine or by the debris injury that drops when outdoor work, the travelling comfort and the security of operating personnel when standing on standing plate 9 have been improved. When the device is needed to be used, firstly, the bolt 37 is unscrewed from the inside of the threaded hole 38, the bolt 37 and the threaded hole 38 are separated, so that the displacement plate 36 loses limit in the inside of the strip-shaped groove 35, at the moment, the displacement plate 36 slides upwards in the inside of the strip-shaped groove 35 to drive the transverse plate 33 to move upwards on the surface of the round rod 32, the transverse plate 33 moves upwards on the surface of the round rod 32 to drive the pulley 34 to move upwards, the pulley 34 moves upwards to separate the pulley 34 from the ground, and when the pulley 34 is separated from the ground, the bolt 37 is screwed into the corresponding threaded hole 38 again, so that the position of the displacement plate 36 in the inside of the strip-shaped groove 35 is fixed.

While the utility model has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the utility model is not limited to the disclosed embodiments, but is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the utility model, as defined by the appended claims, as long as the scope of the utility model is defined by the following claims, and by the following claims, unless otherwise specified and limited by the context of the utility model; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides an integrative scaffold frame goes up and down, includes two stand (1), two the equal fixed mounting in inner wall surface of stand (1) has two backup pads (4), every two all rotate between backup pad (4) and be connected with threaded rod (5), wherein two the bottom fixed surface of backup pad (4) installs motor (6), the output and threaded rod (5) fixed connection of motor (6), every two equal fixed mounting has montant (7) between backup pad (4), two equal threaded connection in surface of threaded rod (5) has loading board (8), loading board (8) are with the help of threaded rod (5) and montant (7) sliding connection, the fixed surface of loading board (8) installs standing board (9), its characterized in that: one of them the top surface of backup pad (4) is equipped with shielding device (2), shielding device (2) are including L type support (21), L type support (21) fixed mounting is in one of them the top surface of backup pad (4), the inside sliding connection of L type support (21) horizontal end has shielding plate (22), the one end fixed mounting that L type support (21) were kept away from to shielding plate (22) has pull rod (23).

2. A lifting integrated scaffold according to claim 1, wherein: the bottom surface fixed mounting of L type support (21) horizontal end has slide bar (24), the surface sliding connection of slide bar (24) has slide plate (25), the bottom surface fixed mounting of slide plate (25) has gag lever post (26), a plurality of spacing holes (27) have evenly been seted up to the bottom surface of shielding plate (22), the one end that slide plate (25) was kept away from to gag lever post (26) is located the inside in spacing hole (27).

3. A lifting integrated scaffold according to claim 2, wherein: a limiting plate (28) is fixedly arranged on the surface of one end, far away from the L-shaped support (21), of the sliding rod (24), and a spring (29) is fixedly arranged between the limiting plate (28) and the sliding plate (25).

4. A lifting integrated scaffold according to claim 1, wherein: two the side of stand (1) all is equipped with auxiliary device (3), auxiliary device (3) are including leading to groove (31), the side at stand (1) is seted up in leading to groove (31), fixed mounting has two round bars (32) between the both ends inner wall of leading to groove (31), two sliding connection has diaphragm (33) between round bar (32), the bottom surface fixed mounting of diaphragm (33) has two pulleys (34).

5. A lifting integrated scaffold according to claim 1, wherein: the side of stand (1) has offered bar groove (35), the inside sliding connection of bar groove (35) has displacement board (36), the one end and the horizontal bar board (33) fixed connection of displacement board (36) departure from bar groove (35).

6. The lifting integrated scaffold of claim 5, wherein: the surface of displacement board (36) threaded connection has bolt (37), a plurality of screw holes (38) have evenly been seted up to the side of stand (1).