CN214834617U

CN214834617U - Scaffold capable of lifting and moving

Info

Publication number: CN214834617U
Application number: CN202121340814.1U
Authority: CN
Inventors: 林伟旗; 林强
Original assignee: CSCEC Strait Construction and Development Co Ltd; CSCEC Strait Xiamen Construction Development Co Ltd
Current assignee: CSCEC Strait Construction and Development Co Ltd; CSCEC Strait Xiamen Construction Development Co Ltd
Priority date: 2021-06-16
Filing date: 2021-06-16
Publication date: 2021-11-23
Anticipated expiration: 2031-06-16

Abstract

The utility model relates to the technical field of building construction, a liftable scaffold is disclosed, including locating the vertical track on the building wall, the vertical track includes the support column of rigid coupling on the building wall, the support column is kept away from and is equipped with the rack on the surface of building wall side, the rack both sides are equipped with the slide, connect the scaffold body on the vertical track through setting up the connection drive assembly, the connection drive assembly includes the connecting piece, scaffold body rigid coupling is on the surface of connecting piece keeping away from building wall side, be equipped with the dustcoat on one side lateral wall of connecting piece, be equipped with driving motor on the surface of dustcoat keeping away from building wall side, driving motor's main shaft end is the setting of running through the dustcoat, be equipped with drive gear on the main shaft end of driving motor, the dustcoat is pressed close to and is rotated and connected with drive gear on the surface of building wall side, drive gear links together with drive gear and rack toothing respectively; the utility model has the characteristics of go up and down in a flexible way, stability is good, the security is high.

Description

Scaffold capable of lifting and moving

Technical Field

The utility model relates to a construction technical field, concretely relates to liftable scaffold frame of removing.

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 is commonly used in places where the height of an outer wall layer on a building site is high and direct construction cannot be achieved; the mode of putting up of current building outer wall construction scaffold frame usually has two kinds, one kind is from ground, pass through the fastener with numerous tubular product and install from bottom to top and connect, another kind is when high-rise building main part is under construction, several layers at every, reserve solid fixed ring at the floor, through solid fixed ring installation horizontal pole, the horizontal pole extends outside the building body, at horizontal pole building external part, pass through the fastener with numerous tubular product and install from bottom to top and connect and form cage frame formula scaffold frame, set up the springboard at the scaffold frame, the workman realizes the outer wall construction on the scaffold frame springboard.

To high-rise or super high-rise building, the outer facade construction protection mode of comparatively general building structure uses overhanging type scaffold or adheres to lifting scaffold at present is main part construction stage, wherein, adhering type scaffold is especially because it is swift convenient to climb, construction operation safety becomes the first choice of high-rise or super high-rise building outer scaffold, but it is not nimble enough to go up and down in the use at adhering type scaffold, climb to the structure top and accomplish just can descend after relevant process work, carry out other process constructions of outer wall, on the other hand, adhering type scaffold adopts electronic hanging flower basket to go up and down usually, there is the poor problem of stability, the urgent need is improved.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a scaffold frame of liftable removal.

In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a liftable scaffold frame that removes, including locating on the building wall and be the perpendicular track of perpendicular setting with ground, perpendicular track includes the support column of rigid coupling on the building wall, the support column is kept away from building wall side and is equipped with the rack on the surface, the rack both sides are equipped with the slide, connect drive assembly through setting up on the perpendicular track and connect the scaffold frame body, it includes the connecting piece to connect drive assembly, scaffold frame body rigid coupling is on the surface of building wall side is kept away from to the connecting piece, be equipped with the dustcoat on one side lateral wall of connecting piece, the dustcoat is kept away from building wall side and is equipped with driving motor on the surface, driving motor's main shaft end is and runs through the dustcoat setting, be equipped with drive gear on driving motor's the main shaft end, the rotation is connected with drive gear on the surface of building wall side is pressed close to the dustcoat, drive gear links together with drive gear and rack toothing respectively.

Preferably, the surface of the outer cover far away from the building wall body side is further provided with a falling protector, the main shaft end of the falling protector is arranged in a mode of penetrating through the outer cover, the main shaft end of the falling protector is provided with a falling prevention gear, and the falling prevention gear is meshed with the rack and connected together.

Preferably, the connecting piece is further provided with a stabilizing assembly, the stabilizing assembly comprises assembling plates symmetrically arranged on the side walls of the two sides of the connecting piece, one end of each assembling plate is fixedly connected to the side wall of the connecting piece, the other end of each assembling plate is connected with a stabilizing pulley connected into the slide rail in a sliding mode, stabilizing gears rotatably connected to the assembling plates on the two sides are arranged between the assembling plates on the two sides, and the stabilizing gears are meshed with the racks and connected together.

Preferably, the scaffold body is including being first horizon bar and the second horizon bar that sets up from top to bottom, second horizon bar top is located to first horizon bar, all connect the montant that is used for connecting first horizon bar and second horizon bar on first horizon bar both ends and the second horizon bar both ends, be equipped with the diagonal brace that is cross arrangement between first horizon bar and the second horizon bar, the diagonal brace top is connected with first horizon bar, the diagonal brace bottom is connected with the second horizon bar, first horizon bar and second horizon bar are pressed close to and are equipped with the rail on the pole wall of building wall side, the top of second horizon bar is equipped with the bed plate.

Preferably, the fence is arranged at the end parts of two sides of the first horizontal rod and the second horizontal rod.

Compare prior art, the utility model has the advantages that:

the utility model discloses a setting includes driving motor, drive gear's connection drive assembly, through drive gear, intermeshing between drive gear and the rack realizes that driving motor carries out the during operation, can drive dustcoat and connecting piece and move along the rack, thereby it moves along the rack to drive the scaffold, with this ascending and decline of realization scaffold platform that can be nimble, and simultaneously, the stabilizing component that is provided with plays absorbing effect, the safety hook that is equipped with can play the effect of preventing falling, compare in prior art, it is nimble to have the lift, good stability, the high advantage of security.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of a first viewing angle of the connecting driving assembly according to the present invention;

fig. 4 is a schematic structural diagram of a second viewing angle of the middle connection driving assembly according to the present invention.

Reference numerals: 1. building a wall body; 2. a vertical track; 21. a support pillar; 22. a rack; 23. a slideway; 3. a scaffold body; 31. a first horizontal bar; 32. a second horizontal bar; 33. a vertical rod; 34. a diagonal brace; 35. a fence; 36. a base plate; 4. connecting a driving component; 41. a connecting member; 42. a housing; 43. a drive motor; 44. a drive gear; 45. a transmission gear; 5. a safety catch; 6. the anti-falling gear is arranged on the frame; 7. a stabilizing assembly; 71. assembling a plate; 72. stabilizing the pulley; 73. and stabilizing the gear.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example (b): referring to fig. 1 to 4, the present embodiment provides a scaffold capable of lifting and moving, including vertical rails 2 disposed on a wall surface of a building wall 1 and perpendicular to the ground, in the present embodiment, the number of the vertical rails 2 is 2, and the vertical rails 2 are disposed on the wall surface of the building wall 1 in a bilateral symmetry manner; the vertical rail 2 comprises a support pillar 21 fixedly connected to the wall surface of the building wall 1, a rack 22 is arranged on the surface of the support pillar 21 far away from the building wall 1, in the embodiment, the rack 22 is provided with engaging teeth on the surface of the support pillar 21 far away from the support pillar and the surface of the other vertical rail 2 far away from the support pillar, and a slide 23 is arranged on the surface of the support pillar 21 far away from the building wall 1 on two sides of the rack 22; the vertical rails 2 are connected with the scaffold body 3 through the connecting driving assemblies 4, in the embodiment, the number of the connecting driving assemblies 4 is 2, and 1 connecting driving assembly 4 corresponds to 1 vertical rail 2; the scaffold body 3 comprises a first horizontal rod 31 and a second horizontal rod 32 which are arranged up and down, the first horizontal rod 31 is arranged above the second horizontal rod 32, both ends of the first horizontal rod 31 and both ends of the second horizontal rod 32 are respectively connected with a vertical rod 33 for connecting the first horizontal rod 31 and the second horizontal rod 32, a diagonal strut 34 which is arranged in a cross way is arranged between the first horizontal rod 31 and the second horizontal rod 32, the top of the diagonal strut 34 is connected with the first horizontal rod 31, the bottom of the diagonal strut 34 is connected with the second horizontal rod 32, the rod walls of the first horizontal rod 31 and the second horizontal rod 32 close to the building wall 1 side are provided with fences 35, the fences 35 are arranged at the end positions of both sides of the first horizontal rod 31 and the second horizontal rod 32, a base plate 36 is arranged above the second horizontal rod 32, the fences 35 are arranged for preventing an operator from falling down from the scaffold body 3, the base plate 36 is arranged for the operator to stand up conveniently, in this embodiment, the first horizontal rod 31, the second horizontal rod 32, the vertical rod 33, the diagonal brace 34, the fence 35 and the base plate 36 in the scaffold body 3 can be connected in a hinged manner, so that the scaffold body 3 can be conveniently stored;

the connecting and driving assembly 4 comprises a connecting piece 41, the connecting piece 41 is arranged right ahead of the supporting column 21, the scaffold body 3 is fixedly connected on the surface of the connecting piece 41 far away from the building wall 1, an outer cover 42 is arranged on the side wall of the connecting piece 41 far away from the other connecting and driving assembly 4, a driving motor 43 is arranged on the surface of the outer cover 42 far away from the building wall 1, the spindle end of the driving motor 43 is arranged to penetrate through the outer cover 42, a driving gear 44 is arranged on the spindle end of the driving motor 43, the outer cover 42 is connected with a transmission gear 45 on the surface close to the building wall 1 in a rotating mode in the prior art, the transmission gear 45 is respectively meshed and connected with the driving gear 44 and the rack 22, through the arrangement, when the driving motor 43 starts to work, the driving gear 44 can be driven to rotate, the driving gear 44 can drive the transmission gear 45 to rotate, so that the transmission gear 45 can move along the rack 22, the outer cover 42 and the connecting piece 41 are driven to move along the rack 22, so that the scaffold body 3 can move along the vertical rail 2, and meanwhile, the lifting work of the scaffold body 3 can be realized by controlling the forward rotation and the reverse rotation of the driving motor 43, and the use is convenient and flexible.

In order to ensure the use safety of the scaffold, the outer cover 42 is further provided with a falling protector 5 on the surface far away from the building wall 1 side, the spindle end of the falling protector 5 is arranged to penetrate through the outer cover 42, the spindle end of the falling protector 5 is provided with a falling prevention gear 6, the falling prevention gear 6 is meshed with the rack 22 and connected together, the falling protector 5 can limit the rotating speed of the falling prevention gear 6, so that the speed of the scaffold body 3 on the vertical track 2 is limited, when the driving motor 43 fails and stops transmission, the speed of the scaffold body 3 falling under the action of gravity cannot exceed the limiting speed of the falling protector 5, and therefore the personal safety of operators on the scaffold body 3 is ensured.

In order to ensure the stability of the scaffold, the connecting member 41 is further provided with a stabilizing assembly 7, the stabilizing assembly 7 comprises assembling plates 71 symmetrically arranged on the side walls of the two sides of the connecting member 41, one end of each assembling plate 71 is fixedly connected to the side wall of the connecting member 41, the other end of each assembling plate 71 is connected with a stabilizing pulley 72 slidably connected in the corresponding slideway 23, the stabilizing pulley 72 mounted on one assembling plate 71 is slidably connected in the slideway 23 on the corresponding side of the rack 22, a stabilizing gear 73 rotatably connected to the assembling plates 71 on the two sides through a rotating shaft connection manner in the prior art is arranged between the assembling plates 71 on the two sides, the stabilizing gear 73 is meshed and connected with the rack 22, through the arrangement of the stabilizing pulley 72 and the stabilizing gear 73, when the scaffold body 3 moves along the vertical rail 2, the stabilizing pulley 72 and the stabilizing gear 73 can move along the vertical rail 2, so as to play a role in stabilizing the movement stability between the scaffold body 3 and the vertical rail 2, thereby ensuring the stability of the scaffold in use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above is only the typical example of the utility model, in addition, the utility model can also have other multiple concrete implementation manners, and the technical scheme that all adopt equivalent replacement or equivalent transform to form all falls within the scope of the utility model.

Claims

1. The utility model provides a scaffold frame of liftable removal which characterized in that: comprises a vertical track (2) which is arranged on the wall surface of a building wall body (1) and is vertically arranged with the ground, the vertical track (2) comprises a support pillar (21) fixedly connected on the wall surface of the building wall body (1), a rack (22) is arranged on the surface of the support pillar (21) far away from the building wall body (1), slide ways (23) are arranged on two sides of the rack (22), a scaffold body (3) is connected on the vertical track (2) through a connecting and driving component (4), the connecting and driving component (4) comprises a connecting piece (41), the scaffold body (3) is fixedly connected on the surface of the connecting piece (41) far away from the building wall body (1), an outer cover (42) is arranged on the side wall of one side of the connecting piece (41), a driving motor (43) is arranged on the surface of the outer cover (42) far away from the building wall body (1), and a main shaft end of the driving motor (43) is arranged to penetrate through the outer cover (42), a driving gear (44) is arranged at the main shaft end of the driving motor (43), a transmission gear (45) is rotatably connected to the surface of the outer cover (42) close to the building wall body (1), and the transmission gear (45) is respectively meshed with the driving gear (44) and the rack (22) together.

2. The scaffold capable of lifting and moving according to claim 1, wherein: the anti-falling device is characterized in that an anti-falling device (5) is further arranged on the surface of the outer cover (42) far away from the side of the building wall body (1), a spindle end of the anti-falling device (5) is arranged to penetrate through the outer cover (42), an anti-falling gear (6) is arranged on the spindle end of the anti-falling device (5), and the anti-falling gear (6) is meshed with the rack (22) to be connected together.

3. The scaffold capable of lifting and moving according to claim 1, wherein: still be equipped with on connecting piece (41) and stabilize subassembly (7), stabilize subassembly (7) and locate equipment board (71) on connecting piece (41) both sides lateral wall including the symmetry, equipment board (71) one end rigid coupling is on the lateral wall of connecting piece (41), it has stabilizing pulley (72) of sliding connection in slide (23) to connect on the other end, be equipped with between both sides equipment board (71) and rotate stable gear (73) of connection on both sides equipment board (71), stable gear (73) are in the same place with rack (22) meshing connection.

4. The scaffold capable of lifting and moving according to claim 1, wherein: the scaffold body (3) comprises a first horizontal rod (31) and a second horizontal rod (32) which are arranged up and down, the first horizontal rod (31) is arranged above the second horizontal rod (32), vertical rods (33) used for connecting the first horizontal rod (31) and the second horizontal rod (32) are connected to the two ends of the first horizontal rod (31) and the two ends of the second horizontal rod (32), inclined supporting rods (34) which are arranged in a cross mode are arranged between the first horizontal rod (31) and the second horizontal rod (32), the top of each inclined supporting rod (34) is connected with the first horizontal rod (31), the bottom of each inclined supporting rod (34) is connected with the second horizontal rod (32), a fence (35) is arranged on the rod wall of the building wall body (1) side of the first horizontal rod (31) and the second horizontal rod (32), and a base plate (36) is arranged above the second horizontal rod (32).

5. The scaffold capable of lifting and moving according to claim 4, wherein: the fence (35) is arranged at the end parts of the two sides of the first horizontal rod (31) and the second horizontal rod (32).