CN216076195U - Lifting scaffold for inclined building surface - Google Patents

Abstract

The utility model discloses a lifting scaffold for inclined building surfaces, which relates to the related technical field of scaffolds and comprises a base, a lifting mechanism, a lifting plate and a workbench, wherein the lifting mechanism is arranged on the upper surface of the base, the workbench is arranged above the lifting plate, the lifting plate is arranged on the surface of the lifting mechanism, the upper surface of the base is fixedly connected with a support frame, a fixed rod is welded on the surface of the support frame, a chute is formed in the surface of the support frame, which is close to the fixed rod, and a guide block is connected to the inner wall of the chute in a sliding manner. The traveling directions of the two are consistent, the safety is improved, and more complex corresponding measures are avoided.

Description

Lifting scaffold for inclined building surface

Technical Field

The utility model relates to the technical field of scaffolds, in particular to a lifting scaffold for an inclined building surface.

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. Different types of engineering construction select scaffolds with different purposes. The bridge support frame uses the bowl to detain the residence of scaffold, also has to use portal scaffold. The number of fastener scaffolds used for the main structure construction floor scaffold is large, and the longitudinal distance of the scaffold upright rods is generally 1.2-1.8 m; the transverse distance is generally 0.9 to 1.5 m. Compared with the common structure, the working condition of the scaffold has the following characteristics: the load variation is large; the fastener connecting node belongs to semi-rigidity, the rigidity of the node is related to the quality of the fastener and the mounting quality, and the performance of the node has larger variation; the scaffold structure and the members have initial defects, such as initial bending and corrosion of rod pieces, large setting size error, large load eccentricity and the like; the connection point with the wall has larger constraint variation to the scaffold.

The prior art has the following problems: when the existing scaffold is used, the distance between the workbench and a building face is increased due to the fact that the workbench inclines along with the building face, the traveling direction between the workbench and the building face is consistent, the construction danger coefficient is improved, corresponding measures need to be taken after the distance is increased, the operation process is very troublesome, accordingly, the construction efficiency is reduced, the use requirement of constructors cannot be met, the practicability of the scaffold is reduced, and the scaffold is not beneficial to use.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, a lifting scaffolding for inclining building face is provided, this technical scheme has solved the current scaffold that proposes in the above-mentioned background art when using, the workstation is along with the slope of building face, lead to the distance between workstation and the building face to increase, can't guarantee that the direction of travel between the two is unanimous, construction danger coefficient improves, after the distance increases, need take corresponding measure, the operation process is very troublesome, thereby lead to the reduction of efficiency of construction, constructor's user demand can not be satisfied, the practicality of scaffold has been reduced, be unfavorable for the problem of use.

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows:

a lifting scaffold for inclined building surface comprises a base, a lifting mechanism, a lifting plate and a workbench, the lifting mechanism is arranged on the upper surface of the base, the workbench is arranged above the lifting plate, the lifting plate is arranged on the surface of the lifting mechanism, the upper surface of the base is fixedly connected with a supporting frame, the surface of the supporting frame is welded with a fixed rod, the surface of the supporting frame is provided with a chute close to the fixed rod, the inner wall of the chute is connected with a guide block in a sliding way, the surface of the guide block is fixedly connected with a lifting plate, the upper surface of the lifting plate is fixedly connected with a slide rail, the upper surface of the lifting plate far away from the slide rail is fixedly connected with a first bracket, the upper surface of lifter plate keeps away from first support fixedly connected with second support, the lifter plate passes through guide block and spout sliding connection, guide block passes through spout sliding connection with the support frame.

Preferably, the workstation includes lifter plate, servo motor, first support, second support, slider and sliding block all set up the lower surface at the workstation, the top and the workstation fixed connection of slider, the inside of slider and the surface sliding connection of slide rail.

Preferably, the surface of first support is close to intermediate position department fixedly connected with screw rod, the fixed surface of second support is connected with servo motor, servo motor's output runs through the one end fixed connection of second support and screw rod, the surface and the sliding block threaded connection of screw rod, the top and the workstation fixed connection of sliding block, the workstation passes through slider and slide rail sliding connection.

Preferably, elevating system includes mount, conveyer belt, running roller, fixed block and biax motor, conveyer belt and running roller all set up the inside at the mount, the fixed block sets up the surface at the conveyer belt, the bottom and the base fixed connection of mount, the surface and the lifter plate fixed connection of fixed block.

Preferably, the upper surface of base has the fixing base near the mount welding, the upper surface and the double-shaft motor fixed mounting of fixing base, the output fixed mounting of double-shaft motor has the connecting axle, the one end of connecting axle is run through mount and running roller fixed connection, the one end of running roller is rotated with the inner wall of mount and is connected, the surface and the conveyer belt transmission of running roller are connected, the surface and the fixed block fixed connection of conveyer belt.

Compared with the prior art, the utility model provides a lifting scaffold for inclined building surfaces, which has the following beneficial effects:

the scaffold lifting device is provided with the lifting mechanism, the servo motor and the workbench, the lifting operation of the scaffold is realized through the lifting mechanism, when the scaffold lifting device meets an inclined surface, the servo motor can be started to work through the external control switch, the output end of the servo motor drives the workbench to move along the slide rail through the sliding block, so that the workbench is driven to be close to the inclined surface, the travelling directions of the scaffold lifting device and the inclined surface are consistent, the safety is improved, complicated corresponding measures are avoided, the construction efficiency is improved, the use requirements of constructors are met, and the practicability of the scaffold is improved.

Drawings

Fig. 1 is a schematic perspective view of a lifting scaffold for inclined building surfaces according to the present invention;

FIG. 2 is a schematic perspective view of a lifting mechanism according to the present invention;

FIG. 3 is a schematic perspective view of a worktable according to the present invention;

FIG. 4 is a schematic perspective view of a lifter plate according to the present invention;

the reference numbers in the figures are:

1. a base; 2. a lifting mechanism; 3. a work table; 4. a lifting plate; 5. a fixed block; 6. a conveyor belt; 7. a fixed mount; 8. a roller; 9. a double-shaft motor; 10. a fixed seat; 11. a connecting shaft; 12. a first bracket; 13. a screw; 14. a slider; 15. a second bracket; 16. a servo motor; 17. a slider; 18. a guide block; 19. a support frame; 20. a slide rail; 21. fixing the rod; 22. a chute.

Detailed Description

The following description is presented to disclose the utility model so as to enable any person skilled in the art to practice the utility model. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1-4, a lifting scaffold for inclined building surfaces comprises a base 1, a lifting mechanism 2, a lifting plate 4 and a workbench 3, wherein the lifting mechanism 2 is arranged on the upper surface of the base 1, the workbench 3 is arranged above the lifting plate 4, the lifting plate 4 is arranged on the surface of the lifting mechanism 2, the upper surface of the base 1 is fixedly connected with a support frame 19, a fixing rod 21 is welded on the surface of the support frame 19, a sliding groove 22 is arranged on the surface of the support frame 19 close to the fixing rod 21, a guide block 18 is slidably connected with the inner wall of the sliding groove 22, the lifting plate 4 is fixedly connected with the lifting plate 4 on the surface of the guide block 18, a sliding rail 20 is fixedly connected with the upper surface of the lifting plate 4, a first support 12 is fixedly connected with the upper surface of the lifting plate 4 far away from the sliding rail 20, a second support 15 is fixedly connected with the upper surface of the lifting plate 4 far away from the first support 12, and the lifting plate 4 is slidably connected with the sliding groove 22 through the guide block 18, the guide block 18 is slidably connected with the support frame 19 through a sliding chute 22.

The workbench 3 comprises a lifting plate 4, a servo motor 16, a first support 12, a second support 15, a sliding block 17 and a sliding block 14, the servo motor 16, the first support 12, the second support 15, the sliding block 17 and the sliding block 14 are all arranged on the lower surface of the workbench 3, the top of the sliding block 17 is fixedly connected with the workbench 3, the inside of the sliding block 17 is slidably connected with the surface of a sliding rail 20, a screw 13 is fixedly connected to the surface of the first support 12 close to the middle position, the surface of the second support 15 is fixedly connected with the servo motor 16, through external power source and switch connection, ensured the scaffold frame and in the demand of during operation power supply volume, servo motor 16's output runs through the one end fixed connection of second support 15 with screw rod 13, screw rod 13's surface and 14 threaded connection of sliding block, sliding block 14's top and workstation 3 fixed connection, workstation 3 passes through slider 17 and 20 sliding connection of slide rail.

The lifting mechanism 2 comprises a fixed frame 7 and a conveyor belt 6, running roller 8, fixed block 5 and double-shaft motor 9, conveyer belt 6 and running roller 8 all set up the inside at mount 7, fixed block 5 sets up the surface at conveyer belt 6, mount 7's bottom and 1 fixed connection of base, fixed block 5's surface and 4 fixed connection of lifter plate, base 1's upper surface is close to mount 7 welding and has fixing base 10, fixing base 10's upper surface and double-shaft motor 9 fixed mounting, double-shaft motor 9 is connected through external power source and switch, the demand of scaffold frame at during operation power supply volume has been ensured, double-shaft motor 9's output fixed mounting has connecting axle 11, fixing frame 7 and running roller 8 fixed connection are run through to the one end of connecting axle 11, the one end of running roller 8 rotates with the inner wall of mount 7 to be connected, the surface and the 6 transmission of conveyer belt of running roller 8 are connected, the surface and 5 fixed connection of fixed block of conveyer belt 6.

When the scaffold is used, the scaffold is built and fixed, when the workbench 3 needs to be lifted, a constructor can start the double-shaft motor 9 to work through an external control switch, the output end of the double-shaft motor 9 drives the roller 8 to rotate through the connecting shaft 11, the roller 8 drives the conveyor belt 6 to move, the conveyor belt 6 drives the lifting plate 4 to vertically move upwards or downwards along the supporting frame 19 through the fixing block 5, finally, the lifting operation of the workbench 3 is realized, when the workbench meets an inclined surface in the construction process, accessible external control switch starts the work of servo motor 16, and servo motor 16's output drives sliding block 14 and rotates, and workstation 3 passes through slider 17 with its rigidity, makes workstation 3 can not follow sliding block 14 and rotates, and workstation 3 removes along slide rail 20 at last to drive workstation 3 and be close to the inclined plane, guarantee that the direction of travel between the two is unanimous.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The lifting scaffold for the inclined building surface is characterized by comprising a base (1), a lifting mechanism (2), a lifting plate (4) and a workbench (3), wherein the lifting mechanism (2) is arranged on the upper surface of the base (1), the workbench (3) is arranged above the lifting plate (4), the lifting plate (4) is arranged on the surface of the lifting mechanism (2), a supporting frame (19) is fixedly connected to the upper surface of the base (1), a fixing rod (21) is welded on the surface of the supporting frame (19), a sliding groove (22) is formed in the surface of the supporting frame (19) close to the fixing rod (21), a guide block (18) is slidably connected to the inner wall of the sliding groove (22), the lifting plate (4) is fixedly connected to the surface of the guide block (18), and a sliding rail (20) is fixedly connected to the upper surface of the lifting plate (4), slide rail (20) fixedly connected with first support (12) are kept away from to the upper surface of lifter plate (4), first support (12) fixedly connected with second support (15) are kept away from to the upper surface of lifter plate (4), lifter plate (4) pass through guide block (18) and spout (22) sliding connection, guide block (18) pass through spout (22) sliding connection with support frame (19).

2. A lifting scaffold for inclined building surfaces according to claim 1, characterised in that: workstation (3) include lifter plate (4), servo motor (16), first support (12), second support (15), slider (17) and sliding block (14) all set up the lower surface in workstation (3), the top and workstation (3) fixed connection of slider (17), the inside of slider (17) and the sliding surface connection of slide rail (20).

3. A lifting scaffold for inclined building surfaces according to claim 2, characterised in that: the surface of first support (12) is close to intermediate position department fixedly connected with screw rod (13), the fixed surface of second support (15) is connected with servo motor (16), the output of servo motor (16) runs through the one end fixed connection of second support (15) and screw rod (13), the surface and sliding block (14) threaded connection of screw rod (13), the top and workstation (3) fixed connection of sliding block (14), workstation (3) are through slider (17) and slide rail (20) sliding connection.

4. A lifting scaffold for inclined building surfaces according to claim 1, characterised in that: elevating system (2) are including mount (7), conveyer belt (6), running roller (8), fixed block (5) and double-shaft motor (9), conveyer belt (6) and running roller (8) all set up the inside at mount (7), fixed block (5) set up the surface at conveyer belt (6), the bottom and base (1) fixed connection of mount (7), the surface and lifter plate (4) fixed connection of fixed block (5).

5. A lifting scaffold for inclined building surfaces according to claim 4, characterised in that: the welding of the upper surface of base (1) is close to mount (7) has fixing base (10), the upper surface and the double-shaft motor (9) fixed mounting of fixing base (10), the output fixed mounting of double-shaft motor (9) has connecting axle (11), the one end of connecting axle (11) runs through mount (7) and running roller (8) fixed connection, the one end of running roller (8) is rotated with the inner wall of mount (7) and is connected, the surface and the conveyer belt (6) transmission of running roller (8) are connected, the surface and fixed block (5) fixed connection of conveyer belt (6).

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