CN216340796U

CN216340796U - High-altitude operation frame suitable for severe environment

Info

Publication number: CN216340796U
Application number: CN202123057298.4U
Authority: CN
Inventors: 沈开远
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-04-19
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses an overhead working frame suitable for severe environments, which belongs to the technical field of overhead working frames and comprises a hanging frame, wherein the hanging frame is an integral rectangular frame formed by welding steel frame structures, barriers are welded on four sides of the hanging frame, four corners of one side surface of the hanging frame are respectively provided with a buffer mechanism, four corners of the bottom end of the hanging frame are respectively provided with a supporting plate, and balancing weights are arranged in the supporting plates. Through the buffer gear who sets up, can avoid producing rigid collision with the building owing to rock when the hanging flower basket operation, cause building outer wall and hanging flower basket body to take place the shortcoming of damage, when the hanging flower basket goes up and down simultaneously, the gyro wheel that sets up on the buffer gear can laminate and roll on building outer wall, thereby prevent that hanging flower basket direct contact building outer wall from rubbing at the in-process and the building outer wall of going up and down, cause the hanging flower basket to go up and down not smooth and produce and block and rock, thereby the security of hanging flower basket in the adverse circumstances operation in high altitude has been improved.

Description

High-altitude operation frame suitable for severe environment

Technical Field

The utility model belongs to the technical field of overhead working frames, and particularly relates to an overhead working frame suitable for severe environments.

Background

The hanging flower basket is building engineering high altitude construction's building machine, act on the curtain installation, outer wall cleaning, the hanging flower basket is one kind and can replace traditional scaffold, can alleviate intensity of labour, improve work efficiency, and can used repeatedly's novel aerial working equipment, especially in high altitude construction's environment, assembled scaffold can not erect too high because of the safety problem, and the scaffold installation of steel-pipe type is more loaded down with trivial details, for fixed safety, either surround whole building, or need set up the fixed orifices on the building, this has certain damage to the building, and adopt hanging flower basket equipment then can be fine solution foretell problem.

Current hanging flower basket utilizes wire rope to put down the hanging flower basket from the top of building through drive mechanism when using, realizes the lift operation, but prior art's hanging flower basket is when using, owing to hang easily and rock at the high altitude, when the hanging flower basket is rocking, the contact surface of hanging flower basket and building can take place the striking, not only can cause the damage to the building outer wall, and the hanging flower basket also causes the damage easily when the collision.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hanging basket suitable for high-altitude operation, aiming at the problem that the hanging basket body is damaged by deformation and the like when the existing hanging basket is collided due to shaking in use.

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides an aerial working frame suitable for adverse circumstances, includes and hangs the frame, hang the integral type rectangular frame that the frame formed for the steel frame construction welding, and the four sides of hanging the frame all weld the barrier, the buffer gear is all installed in a side four corners of hanging the frame, and hangs the bottom four corners of frame and install the layer board, be equipped with the balancing weight in the layer board.

Preferably, three corner fittings are welded on two sides of the upper surface of the hanging frame, hanging handles are connected to the outer surfaces of the three corner fittings in a pin joint mode, a bottom plate is laid on the lower surface of the hanging frame, and rectangular through holes for mounting the supporting plate are formed in four corners of the bottom plate.

Preferably, the buffer mechanism comprises a connecting plate fixed on the hanging frame, a fixing column is integrally connected to the front surface of the connecting plate, a bushing is sleeved on the fixing column, and a spring with the diameter smaller than the diameter of the cross section of the bushing is sleeved between the bushing and the fixing column.

Preferably, the length of the bush is longer than that of the fixed column, the tail of the spring is fixed on the connecting plate, the front end of the bush is welded with the mounting seat, and the inside of the mounting seat is connected with a roller protruding out of the embedding surface of the mounting seat through a rotating shaft.

Preferably, the front surface of layer board an organic whole is connected with the baffle, and run through between layer board and the baffle and be connected with the screw rod, the balancing weight cup joints on the screw rod.

Preferably, the upper surface an organic whole of layer board is connected with a pair of splint, and the interval between the splint equals with the steel construction width of hanging the frame bottom, the layer board passes through the splint card on the steel construction of hanging the frame bottom, and through connection has the bolt between the splint.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

(1) in the utility model, the buffer mechanism can avoid the defect that the building outer wall and the hanging basket body are damaged due to rigid collision with the building caused by shaking during the operation of the hanging basket, meanwhile, when the hanging basket is lifted, the roller wheels arranged on the buffer mechanism can be attached to the building outer wall to roll, thereby preventing the hanging basket from being directly contacted with the building outer wall and rubbing with the building outer wall in the lifting process, causing the hanging basket to be lifted unsmoothly to generate blockage and shaking, further improving the safety of the hanging basket in the high-altitude severe environment operation, the buffer mechanism is fixedly arranged through the connecting plate and the hanging basket, when the hanging basket and the building outer wall are collided due to shaking during the use, the impact force is transmitted to the mounting seat through the roller wheels, the mounting seat pushes the integrally connected bush to move backwards after being stressed, and the bush is sleeved on the spring on the fixed column, and then realize buffering effect, prevent that the hanging flower basket from bouncing up after colliding with the building outer wall, take place secondary collision, the gyro wheel rolls on the outer wall at the lift in-process, prevents hanging flower basket fish tail outer wall, and rigid slip simultaneously, the contact surface of hanging flower basket and outer wall blocks easily, causes the slope, and traditional approach is that the workman on the needs hanging flower basket is with the outer wall that the foot is contradicted, guarantees to go up and down smoothly, and this application uses buffer gear and gyro wheel to realize smoothly going up and down.

(2) Traditional hanging flower basket all is provided with the balancing weight in the bottom, play the balancing action through the balancing weight, but the connection of traditional balancing weight is through flexible hanging in the bottom of hanging flower basket, the rope of overlength can lead to the balancing weight to produce when the hanging flower basket goes up and down and rock, and the balancing weight falls to the ground at the hanging flower basket time at first, the hanging flower basket falls to the ground again and can descend to the balancing weight, make the hanging flower basket unstably park, through the utility model, pass through the bracket that sets up with the balancing weight and fix on the bracket, the layer board passes through bolt and hanging flower basket body coupling, go up and down along with the hanging flower basket goes up and down, because the layer board is fixed can not appear like the rope the swing condition, fixed layer board makes the hanging flower basket form the pad foot when falling to the ground simultaneously, the unbalanced condition of hanging flower basket can not appear.

Drawings

FIG. 1 is a schematic view of a basket structure according to the present invention;

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

FIG. 3 is an enlarged view of the position A of FIG. 1 according to the present invention.

The corresponding relationship between the reference numbers of the figures and the names of the components in the figures is as follows: 1. a hanging handle; 2. hanging a frame; 3. a triangular piece; 4. a barrier; 5. a connecting plate; 6. a spring; 7. a mounting seat; 8. a roller; 9. a bushing; 10. fixing a column; 11. a splint; 12. a bolt; 13. a balancing weight; 14. a screw; 15. a partition plate; 16. a support plate; 17. a buffer mechanism.

Detailed Description

The utility model is further described below with reference to specific embodiments.

The high-altitude operation frame suitable for severe environment provided in the diagram 1 comprises a hanging frame 2 used for carrying people in high-altitude operation, the hanging frame 2 is an integral rectangular frame formed by welding a steel frame structure, the integrity of the hanging frame 2 is ensured, the service life of the hanging frame 2 can be prolonged by a steel structure, barriers 4 used for safety protection are welded on four sides of the hanging frame 2, four corners of one side surface of the hanging frame 2 are provided with buffer mechanisms 17, four corners of the bottom end of the hanging frame 2 are provided with support plates 16, balancing weights 13 used for balancing are arranged in the support plates 16, two sides of the upper surface of the hanging frame 2 are welded with triangular pieces 3, the outer surface of the triangular pieces 3 is connected with a hanging handle 1 used for being connected with a traction mechanism through pins, a bottom plate used for people to stand is laid on the lower surface of the hanging frame 2, rectangular through holes used for mounting the support plates 16 are arranged on the four corners of the bottom plate, and the steel wire ropes are wound on the hanging handle 1 through the traction mechanism, hang frame 2 and realize going up and down to carry out high altitude construction on the outer wall through drive mechanism, through the buffer gear 17 that sets up, can avoid causing building outer wall and hang 2 bodies of frame and take place to damage owing to rock and produce rigid collision with the building when hanging frame 2 operation, fix balancing weight 13 on hanging frame 2 through layer board 16, further play the balancing act.

In fig. 2, the buffer mechanism 17 includes a connecting plate 5 fixed on the hanging frame 2, a fixed column 10 is integrally connected to the front surface of the connecting plate 5, a bushing 9 is sleeved on the fixed column 10, a spring 6 with a diameter smaller than the cross-sectional diameter of the bushing 9 is sleeved between the bushing 9 and the fixed column 10, the length of the bushing 9 is longer than that of the fixed column 10, the tail of the spring 6 is fixed on the connecting plate 5, a mounting seat 7 is welded to the front end of the bushing 9, a roller 8 protruding out of the embedding surface of the mounting seat 7 is connected in the mounting seat 7 through a rotating shaft, the buffer mechanism 17 is fixedly mounted through the connecting plate 5 and the hanging basket, when the hanging frame 2 and the outer wall of the building collide due to shaking in the use process, the impact force is transmitted to the mounting seat 7 through the roller 8, the mounting seat 7 pushes the integrally connected bushing 9 to move backwards after being stressed, so that the bushing 9 extrudes the spring 6 sleeved on the fixed column 10, and then realize the buffering effect, prevent to hang frame 2 and bounce after colliding with the building outer wall, take place secondary collision, gyro wheel 8 rolls on the outer wall at the lift in-process, prevents to hang frame 2 fish tail outer wall, and rigid slip simultaneously hangs the easy jam of the contact surface of frame 2 and outer wall, causes the slope.

In fig. 3, a partition plate 15 is integrally connected to the front surface of a support plate 16, a screw 14 is penetratingly connected between the support plate 16 and the partition plate 15, a counterweight block 13 is sleeved on the screw 14, a pair of clamping plates 11 is integrally connected to the upper surface of the support plate 16, the distance between the clamping plates 11 is equal to the width of a steel structure at the bottom end of a hanging frame 2, the support plate 16 is clamped on the steel structure at the bottom end of the hanging frame 2 through the clamping plates 11, a bolt 12 is penetratingly connected between the clamping plates 11, the counterweight block 13 is placed on the support plate 16 and fixed by the screw 14 penetrating through the support plate 16 and the counterweight block 13, the whole counterweight block 13 is fixed on the steel structure at the bottom end of the hanging frame 2 through the clamping plates 11, the bolt 12 is used for fixing the counterweight block 13 on the hanging frame 2, the support plate 16 is integrally connected with the hanging frame 2 through the bolt 12 and ascends and descends along with the hanging frame 2, and descends due to the fact that the support plate 16 is fixed, the rope-like swinging condition does not occur, meanwhile, the fixed supporting plate 16 enables the hanging frame 2 to form a cushion when falling to the ground, and the condition that the hanging basket is unbalanced is avoided.

The working principle is as follows: when the lifting device is used, the over-traction mechanism is wound on the lifting handle 1 by using a steel wire rope, the lifting frame 2 is lifted on the outer wall through the traction mechanism to carry out high-altitude operation, in the using process, the buffer mechanism 17 is fixedly installed through the connecting plate 5 and the lifting basket, when the lifting frame 2 collides with the outer wall of a building due to shaking in the using process, the impact force is transmitted to the mounting seat 7 through the roller 8, the mounting seat 7 pushes the integrally connected bushing 9 to move backwards after being stressed, so that the bushing 9 extrudes the spring 6 sleeved on the fixed column 10, the buffer effect is further realized, the lifting frame 2 is prevented from bouncing up after colliding with the outer wall of the building, secondary collision is generated, the roller 8 rolls on the outer wall in the lifting process, the outer wall is prevented from being scratched by the lifting frame 2, meanwhile, the rigid sliding is realized, the contact surface between the lifting frame 2 and the outer wall is easy to block, the inclination is caused, and the balancing weight 13 is fixed on the lifting frame 2 through the arranged supporting plate 16, the supporting plate 16 is integrally connected with the hanging frame 2 through the bolt 12 and ascends and descends along with the ascending and descending of the hanging frame 2, the supporting plate 16 is fixed, the swinging condition of the supporting plate 16 like a rope cannot occur, meanwhile, the fixed supporting plate 16 enables the hanging frame 2 to form a cushion foot when the hanging frame falls to the ground, and the condition that a hanging basket is unbalanced cannot occur.

While the utility model has been described in further detail in connection with specific embodiments thereof, it will be understood that the utility model is not limited thereto, and that various other modifications and substitutions may be made by those skilled in the art without departing from the spirit of the utility model, which should be considered to be within the scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides an aerial working frame suitable for adverse circumstances, includes hangs frame (2), its characterized in that: hang frame (2) and all weld barrier (4) for the integral type rectangular frame that steel frame construction welding formed, the four sides of hanging frame (2), a buffer gear (17) is all installed in a side four corners of hanging frame (2), and hangs the bottom four corners of frame (2) and install layer board (16), be equipped with balancing weight (13) in layer board (16).

2. An aerial work platform adapted for use in harsh environments as defined in claim 1, wherein: three corner fittings (3) are welded on two sides of the upper surface of the hanging frame (2), a hanging handle (1) is connected to the outer surface of each three corner fitting (3) in a pin mode, the lower surface of the hanging frame (2) is paved with a bottom plate, and rectangular through holes for mounting of the supporting plate (16) are formed in four corners of the bottom plate.

3. An aerial work platform adapted for use in harsh environments as defined in claim 1, wherein: buffer gear (17) are including fixing connecting plate (5) on hanging frame (2), and the front surface an organic whole of connecting plate (5) is connected with fixed column (10), cup joint bush (9) on fixed column (10), and the diameter that cup joints between bush (9) and fixed column (10) is less than spring (6) of bush (9) cross-sectional diameter.

4. An aerial work platform adapted for use in harsh environments according to claim 3, wherein: the length of the bush (9) is longer than that of the fixed column (10), the tail of the spring (6) is fixed on the connecting plate (5), the front end of the bush (9) is welded with the mounting seat (7), and the mounting seat (7) is internally connected with the roller (8) protruding out of the embedding surface of the mounting seat (7) through a rotating shaft.

5. An aerial work platform adapted for use in harsh environments as defined in claim 1, wherein: the front surface of layer board (16) an organic whole is connected with baffle (15), and runs through between layer board (16) and baffle (15) and be connected with screw rod (14), balancing weight (13) cup joint on screw rod (14).

6. An aerial work platform adapted for use in harsh environments according to claim 5, wherein: the upper surface an organic whole of layer board (16) is connected with a pair of splint (11), and the interval between splint (11) equals with the steel construction width that hangs frame (2) bottom, layer board (16) pass through splint (11) card on the steel construction that hangs frame (2) bottom, and through connection has bolt (12) between splint (11).