CN217268669U - Can have enough to meet need adjustable support to abolish anti-falling device - Google Patents

Abstract

The utility model discloses a rotatable and adjustable support breaking and anti-falling device, which comprises a base plate and a workbench. Rollers are arranged around the bottom of the base plate, and a position-adjusting and fixing component is arranged at the outer end of the base plate. The outer side is connected with a hydraulic cylinder, and the top outer side of the hydraulic cylinder is connected with a lifting plate. The turnable and adjustable support breaking anti-fall device works through a motor, so that the rotating disk can drive the worktable to rotate, and by rotating the worktable, the working range of the equipment can be expanded, which can avoid the need to frequently move the equipment to adjust the working position , which is beneficial to improve the convenience of use of the equipment. In addition, if the worktable collides with external objects during the rotation process, the elastic guard plate can offset the impact force by squeezing the spring seat, which can prevent the worktable from being damaged during the impact process. At the same time, this can also prevent the staff from falling from the equipment due to the impact of the impact, which is beneficial to improve the safety of the equipment.

Description

A kind of turnaround adjustable support breaking anti-fall device

technical field

The utility model relates to the technical field of climbing frames, in particular to an anti-falling device that can be rotated and adjusted to support breaking.

Background technique

The demolition device is a kind of climbing frame. The demolition device is a kind of climbing frame used for demolition and replacement of damaged or untimely objects in houses, roads, and exterior scenes. It has a large working platform for Personnel stand to facilitate replacement of objects.

The common demolition devices on the market do not have the function of rotation and displacement. When the user cannot reach the object to be destructed, the user can usually only change the position of the entire device to reach it. This leads to the need to frequently adjust the placement of the device, which is cumbersome. .

Utility model content

The purpose of the present invention is to provide a turnable and adjustable support breaking anti-fall device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a turnable and adjustable support breaking anti-fall device, including a bottom plate and a workbench, the bottom of the bottom plate is provided with rollers, and the outer end of the bottom plate is provided with a position adjustment device. The fixing assembly, the outer side of the top of the bottom plate is connected with a hydraulic cylinder, and the outer side of the top of the hydraulic cylinder is connected with a lifting plate, the outer side of the lifting plate is connected with a limit plate, and the outer side of the limit plate is provided with an auxiliary ladder, the A climbing frame is connected to the outer side of the top of the lifting plate, and a motor is arranged on the inner side of the top of the climbing frame. The outer two sides are connected with a spring seat, and the outer side of the spring seat is connected with an elastic guard plate.

Further, the position adjustment and fixing assembly includes a support plate, a threaded seat, a threaded rod, a damping swivel seat and a support positioning plate, the upper and lower sides of the support plate are provided with a threaded seat, and the inner side of the threaded seat is connected with a threaded rod, The outer side of the bottom of the threaded rod is provided with a damping swivel, and the outer side of the bottom of the damping swivel is connected with a support positioning plate.

Further, the support plate and the bottom plate are an integrated structure, and the support plate and the threaded rod are vertically distributed.

Further, the hydraulic cylinders and the lifting plate are vertically distributed, and the hydraulic cylinders are symmetrically distributed along the vertical center line of the lifting plate.

Further, the outer surface of the lift plate is in contact with the inner surface of the limit plate, and there are four limit plates in total.

Further, the motor is rotationally connected with the worktable through the rotating disk, and the vertical centerline of the rotating disk and the vertical centerline of the climbing frame are coincident with each other.

Further, the spring seat and the worktable are fixedly connected with bolts, and the spring seat is elastically connected with the support and positioning plate.

The utility model provides a turnable and adjustable support breaking and anti-falling device, which has the following beneficial effects: the turnable and adjustable supporting breaking and anti-falling device: by independently adjusting the height of the threaded rods at both ends, and adjusting the damping at the top of the support positioning plate The orientation of the swivel base allows the equipment to be placed upright on a sloping ground. During the lifting process of the lifting plate, the limit plate can be used to limit the position, which can improve the stability of the equipment during the lifting process and avoid the tilting of the lifting and lowering. .

1. The utility model can make the threaded rod rotate and move downward on the inside of the threaded seat by twisting the threaded rod, which enables the support and positioning plate to be in contact with the ground. Rotate storage, which enables the equipment to be supported and fixed by the support positioning plate during the placement process, which is beneficial to improve the stability of the equipment placement. In addition, the height of the threaded rods at both ends of the outer side of the bottom plate can be adjusted separately. When the equipment needs to be placed on a slope When the ground is on the ground, by adjusting the height of the threaded rods at both ends separately, and adjusting the placement direction of the damping swivel at the top of the support positioning plate, the equipment can be placed upright on the sloped ground, which further improves the stability of the equipment placement.

2. The utility model works through the hydraulic cylinder, which can drive the lifting plate to rise and fall. By making the lifting plate rise and fall, the height of the worktable can be changed, which enables the equipment to flexibly adjust the working height according to the use situation. There are four pieces, and they surround and fit the lifting plate, which makes the lifting plate go up and down, and can be limited by the limit plate, which can improve the stability of the equipment during the lifting process and avoid the inclination of the lifting.

3. The utility model works through the motor, so that the rotating disk can drive the worktable to rotate, and by making the worktable rotate, the working range of the equipment can be expanded, which can eliminate the need to frequently move the equipment to adjust the working position, which is conducive to improving The equipment is easy to use. In addition, if the worktable collides with external objects during the rotation process, the elastic guard plate can offset the impact force by squeezing the spring seat, which can prevent the worktable from being damaged during the impact process, and it can also avoid It happens that the staff falls from the equipment due to the impact of the impact, which is beneficial to improve the safety of the equipment.

Description of drawings

Fig. 1 is the front view overall structure schematic diagram of a kind of turnable adjustable support breaking anti-fall device of the present invention;

Fig. 2 is a top-view structural schematic diagram of a lift plate of the utility model that can be rotated and adjusted to support and break the anti-fall device;

FIG. 3 is an enlarged structural schematic diagram of the position A in FIG. 1 of a turnable and adjustable support breaking anti-fall device of the present invention.

In the figure: 1. Bottom plate; 2. Roller; 3. Adjustment and fixing component; 301, Support plate; 302, threaded seat; 303, threaded rod; 304, damping swivel; 5. Lifting plate; 6. Limiting plate; 7. Auxiliary ladder; 8. Climbing frame; 9. Motor; 10. Turning plate; 11. Working table; 12. Spring seat;

Detailed ways

As shown in FIG. 1 , a turnable and adjustable support breaking anti-fall device includes a bottom plate 1 and a workbench 11 , the bottom of the bottom plate 1 is provided with rollers 2 , and the outer end of the bottom plate 1 is provided with a positioning and fixing assembly 3 , The position adjustment and fixing assembly 3 includes a support plate 301, a threaded seat 302, a threaded rod 303, a damping swivel seat 304 and a support positioning plate 305. The upper and lower sides of the support plate 301 are provided with a threaded seat 302, and the inner side of the threaded seat 302 is connected with a thread Rod 303, the bottom outer side of the threaded rod 303 is provided with a damping swivel 304, and the bottom outer side of the damping swivel 304 is connected with a supporting positioning plate 305, the supporting plate 301 and the bottom plate 1 are an integrated structure, and the supporting plate 301 and the threaded rod 303 Vertical distribution, by pushing the device, the roller 2 at the bottom of the base plate 1 can be rolled, which enables the device to move to the place where it needs to be placed. 303 rotates and moves down on the inside of the threaded seat 302, which enables the support and positioning plate 305 to be in contact with the ground. A rotating shaft is provided at the connection between the roller 2 and the bottom plate 1. During the process, the support and positioning plate 305 can be used for supporting and fixing, which is beneficial to improve the placement stability of the equipment. In addition, the position and height of the threaded rods 303 at both ends of the outer side of the bottom plate 1 can be adjusted independently. Adjusting the height of the threaded rods 303 at both ends and adjusting the placement direction of the damping swivel 304 at the top of the support and positioning plate 305 enables the device to be placed upright on a sloped ground, which further improves the placement stability of the device.

As shown in FIGS. 1 and 2 , a hydraulic cylinder 4 is connected to the outer side of the top of the bottom plate 1 , and a lifting plate 5 is connected to the outer side of the top of the hydraulic cylinder 4 . An auxiliary ladder 7 is arranged on the outer side of the elevator. The hydraulic cylinders 4 and the lifting plate 5 are vertically distributed, and the hydraulic cylinders 4 are symmetrically distributed along the vertical center line of the lifting plate 5. The outer surface of the lifting plate 5 and the inner surface of the limit plate 6 After the equipment is placed stably, it works through the hydraulic cylinder 4, which can drive the lifting plate 5 to lift and lower, and by making the lifting plate 5 lift, it can change the workbench This allows the equipment to flexibly adjust the working height according to the use situation. There are four limit plates 6 in total, and they surround and fit the lifting plate 5, which makes the lifting plate 5 lift up and down. The limit plate 6 is used to limit the position, which can improve the stability of the equipment during the lifting process and avoid the inclination of the lift. In addition, the auxiliary ladder 7 on the surface of the limit plate 6 can assist the staff to climb, so that the staff can get close to the climbing frame 8 .

As shown in FIGS. 1 and 3 , a climbing frame 8 is connected to the outer side of the top of the lifting plate 5 , and a motor 9 is arranged on the inner side of the top of the climbing frame 8 , a rotating disk 10 is arranged on the outer side of the top of the motor 9 , and a workbench 11 is arranged On the outer side of the top of the rotating plate 10, the outer two sides of the worktable 11 are connected with a spring seat 12, and the outer side of the spring seat 12 is connected with an elastic guard plate 13. The vertical center line of the plate 10 and the vertical center line of the climbing frame 8 are coincident with each other, the spring seat 12 and the workbench 11 are fixedly connected with bolts, and the spring seat 12 is elastically connected with the support positioning plate 305, and the staff is close to the climbing frame After 8, it can climb up to the workbench 11 through the climbing frame 8 to work. During the working process, the motor 9 is used to work, so that the rotating disk 10 can drive the workbench 11 to rotate. By rotating the workbench 11, it can expand the The working range of the equipment, which can avoid the need to frequently move the equipment to adjust the working position, which is beneficial to improve the convenience of the equipment. In addition, if the worktable 11 collides with external objects during the rotation process, the elastic guard plate 13 can be squeezed. The spring seat 12 is used to counteract the impact force, which can prevent the workbench 11 from being damaged during the impact, and at the same time, it can also prevent the staff from falling from the equipment due to the impact force of the impact, which is beneficial to improve the safety of the equipment.

To sum up, the turnable and adjustable support breaks the anti-fall device. When in use, according to the structure shown in Figures 1-3, firstly by pushing the device, the roller 2 at the bottom of the bottom plate 1 can be rolled, which enables the device to move to the The place that needs to be placed, after the equipment moves to the designated point, by screwing the threaded rod 303, the threaded rod 303 can be rotated and moved down inside the threaded seat 302, which enables the support positioning plate 305 to be in contact with the ground, and the roller 2 is connected to the ground. A rotating shaft is provided at the joint of the bottom plate 1, and the roller 2 can be rotated and stored by rotating the rotating shaft, which enables the equipment to be supported and fixed by the support positioning plate 305 during the placement process, which is beneficial to improve the placement stability of the equipment;

Then the position and height of the threaded rods 303 at both ends of the outer side of the base plate 1 can be adjusted independently. When the equipment needs to be placed on a sloped ground, the height of the threaded rods 303 at both ends can be adjusted separately, and the top of the support positioning plate 305 is adjusted to dampen the swing of the swivel base 304. The device can be placed upright on the ground with a slope, which further improves the stability of the device placement;

Then, after the equipment is placed stably, the hydraulic cylinder 4 works through the hydraulic cylinder 4, which can drive the lifting plate 5 to rise and fall. By making the lifting plate 5 rise and fall, the height of the worktable 11 can be changed, which enables the equipment to be flexibly adjusted according to the usage conditions. At the working height, there are four limit plates 6 in total, and they surround the lift plate 5 and fit with it, so that the lift plate 5 can be limited by the limit plate 6 during the lifting process, which can improve the lifting process of the equipment. In addition, the auxiliary ladder 7 on the surface of the limit plate 6 can assist the staff to climb, so that the staff can get close to the climbing frame 8;

Then, after approaching the climbing frame 8, the staff can climb up to the workbench 11 through the climbing frame 8 to work. During the work, the motor 9 is used to work, so that the rotating disk 10 can drive the workbench 11 to rotate. The rotation of the table 11 can expand the working range of the equipment, which can eliminate the need to frequently move the equipment to adjust the working position, which is beneficial to improve the convenience of the equipment;

Finally, if the worktable 11 collides with an external object during the rotation process, the elastic guard plate 13 can offset the impact force by squeezing the spring seat 12, which can prevent the worktable 11 from being damaged during the collision process, and at the same time, it can also prevent the staff from being damaged. The drop from the device occurs due to the impact force of the impact, which is beneficial to improve the safety of the device.

Claims (7)

1. A turnable adjustable support to break down an anti-fall device, comprising a bottom plate (1) and a workbench (11), characterized in that the bottom of the bottom plate (1) is provided with rollers (2) around it, and the bottom plate (1) ) is provided with a position-adjusting and fixing assembly (3), a hydraulic cylinder (4) is connected to the outer side of the top of the bottom plate (1), and a lifting plate (5) is connected to the outer side of the top of the hydraulic cylinder (4). A limit plate (6) is connected around the outer side of the lift plate (5), an auxiliary ladder (7) is arranged on the outside of the limit plate (6), and a climbing frame (8) is connected to the outside of the top of the lift plate (5). ), and the top inner side of the climbing frame (8) is provided with a motor (9), the top outer side of the motor (9) is provided with a rotating plate (10), and the workbench (11) is arranged on the rotating plate (10) On the outer side of the top of the workbench (11), a spring seat (12) is connected to the outer sides of the workbench (11), and an elastic guard plate (13) is connected to the outer side of the spring seat (12). 2 . The device according to claim 1 , wherein the position-adjusting and fixing component ( 3 ) comprises a support plate ( 301 ), a threaded seat ( 302 ), a threaded rod ( 2 . 303), a damping swivel base (304) and a support positioning plate (305), the upper and lower sides of the support plate (301) are provided with a threaded seat (302), and the inner side of the threaded seat (302) is connected with a threaded rod (303) ), a damping swivel (304) is provided on the outer side of the bottom of the threaded rod (303), and a support positioning plate (305) is connected to the outer side of the bottom of the damping swivel (304). 3. The device according to claim 2, characterized in that, the support plate (301) and the bottom plate (1) are an integrated structure, and the support plate (301) is connected with the thread The rods (303) are distributed vertically. 4. The device according to claim 1, characterized in that the hydraulic cylinder (4) and the lifting plate (5) are vertically distributed, and the hydraulic cylinder (4) is arranged along the The vertical centerlines of the lift plates (5) are symmetrically distributed. 5. The device according to claim 1, characterized in that the outer surface of the lifting plate (5) is in contact with the inner surface of the limiting plate (6), and There are four limit plates (6) in total. 6. The device according to claim 1, characterized in that the motor (9) forms a rotational connection with the workbench (11) through a rotating disk (10), and the rotating disk The vertical centerline of (10) coincides with the vertical centerline of the climbing frame (8). 7. The device according to claim 1, characterized in that the spring seat (12) is fixedly connected with the workbench (11) by means of bolts, and the spring seat (12) is connected to the The supporting positioning plate (305) is elastically connected.

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