CN211201113U

CN211201113U - Prevent hanging flower basket for construction that falls

Info

Publication number: CN211201113U
Application number: CN201921717712.XU
Authority: CN
Inventors: 翟红宇; 杨义怀
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-08-07
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses a prevent hanging flower basket for construction that falls relates to construction technical field, and it is including bearing the frame, bear the inner wall about the side respectively with the left surface and the right flank fixed connection of two lifting box, the lower surface of lifting box inner wall is connected with drive arrangement's lower fixed surface, the one end at the back of drive arrangement and the positive one end fixed connection of connecting rod. This prevent hanging flower basket for construction of falling, through setting up the handle, a spring, second stopper and fixture block, make the staff when will bear the position that the frame removed the operation, only need upwards lift the handle, align the through-hole in the fixture block with the second stopper, later put down, first stopper receives spring force's extrusion, make first stopper joint at the surface of ratchet, make when the motor is out of order, the safety rope can not the slippage yet, the ratchet can block the reel, the effectual safety of guaranteeing the staff when the high altitude construction.

Description

Prevent hanging flower basket for construction that falls

Technical Field

The utility model relates to a construction technical field specifically is a prevent hanging flower basket for construction that falls.

Background

In our country, aerial work's hanging flower basket has obtained extensive application, especially in the building trade, at present, the hanging flower basket that uses on the building site can alleviate workman's intensity of labour owing to can replace traditional scaffold frame, improves work efficiency, has become the essential equipment of high altitude construction transportation, and the hanging flower basket is used for aerial work more, has had very big requirement to the security of hanging flower basket itself, and current hanging flower basket mostly relies on motor drive and fixed, when the motor broke down, just causes great influence to staff's safety very easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a prevent hanging flower basket for construction that falls has solved the hanging flower basket and has been used to high altitude construction more, has had very big requirement to the security of hanging flower basket itself, and current hanging flower basket most relies on motor drive and fixes, when the motor breaks down, just causes the problem of great influence to staff's safety very easily.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a prevent hanging flower basket for construction that falls, includes and bears the frame, bear the inner wall about the side respectively with the left surface and the right flank fixed connection of two lifting box, lifting box inner wall's lower surface and drive arrangement's lower fixed surface are connected, the one end at drive arrangement's the back and the positive one end fixed connection of connecting rod, the one end at the connecting rod back and the positive fixed connection of cable drum, the surface winding of cable drum has the safety rope, the back and the positive one end fixed connection of rotary device of cable drum, the rotary device joint is at the back of lifting box inner wall, rotary device's surface joint has the ratchet.

The outer surface joint of ratchet has first stopper, the left end and the positive one end fixed connection of second pivot of first stopper, the second pivot cup joints in the second bearing, the front at promotion incasement wall of second bearing joint, the upper surface and the spring bottom fixed connection of first stopper, the top of spring and the lower fixed surface of fixed plate are connected, the through-hole has been seted up to the lower surface of fixed plate, the upper surface joint of first stopper has rotary mechanism, rotary mechanism's top and the bottom fixed connection of dead lever, the lower fixed surface of through-hole and second stopper is connected through to the bottom of dead lever, the second stopper cup joints in the fixture block, the lower surface of fixture block and the upper fixed surface of fixed plate are connected, the upper surface of second stopper and the bottom fixed connection of handle.

Preferably, bear the front of frame and the back fixed connection of pulley, the surface covering of pulley has rubber, the surface of handle is provided with anti-skidding line, the lower surface that bears the frame inner wall is provided with the receiver.

Preferably, drive arrangement includes the base, the lower surface of base and the lower fixed surface who promotes the incasement wall are connected, the upper surface of base and the lower fixed surface of motor fuselage are connected, the drive shaft and the positive one end fixed connection of connecting rod of motor.

Preferably, rotary device includes first pivot, the positive one end of first pivot and the back fixed connection of cable drum, the surface joint of first pivot has the ratchet, first pivot cup joints in first bearing, the joint is in the front of hoisting box inner wall in the first bearing.

Preferably, the front surface of the inner wall of the bearing frame is fixedly connected with the back surface of a power supply, and the front surface of the power supply is fixedly connected with the back surface of the switch.

Preferably, the output end of the power supply is electrically connected with the input end of the switch through a wire, and the output end of the switch is electrically connected with the input end of the motor through a wire.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this prevent hanging flower basket for construction of falling, through setting up the handle, a spring, first stopper, second stopper and fixture block, make the staff when bearing the position that the frame removed the operation, only need upwards lift up the handle, align the through-hole in the fixture block with the second stopper, later put down, first stopper receives the extrusion of spring force, make first stopper joint at the surface of ratchet, make when the motor is malfunctioning, the safety rope can not the slippage yet, the ratchet can block the reel, the effectual safety of staff when the high altitude construction of having guaranteed.

2. This prevent hanging flower basket for construction that falls through setting up switch, handle, motor, safety rope for, when the staff need adjust to bear the frame height, only need upwards lift up the handle, later with the second stopper joint that the handle bottom is connected in the recess of fixture block, make first stopper break away from the surface of ratchet, the staff just can open the switch this moment, and then highly adjusting bearing the frame, made things convenient for the staff to operate.

3. This prevent hanging flower basket for construction that falls through setting up the pulley for the staff bears the height of frame in the adjustment, and the wall can be hugged closely to the pulley, makes the staff more stable when rising and descend, and is difficult for rocking.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a sectional structure of the fixture block of the present invention;

FIG. 3 is a schematic view of the right-side cross-sectional structure of the lifting box of the present invention;

fig. 4 is a schematic view of the cross-sectional structure of the ratchet according to the present invention.

In the figure: the lifting device comprises a bearing frame 1, a lifting box 2, a driving device 3, a base 31, a motor 32, a connecting rod 4, a rope disc 5, a safety rope 6, a ratchet wheel 7, a rotating device 8, a first bearing 81, a first rotating shaft 82, a second rotating shaft 9, a second bearing 10, a first limiting block 11, a spring 12, a clamping block 13, a second limiting block 14, a fixing rod 15, a fixing plate 16, a handle 17, a power supply 18, a switch 19 and a pulley 20.

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

As shown in fig. 1-4, the utility model provides a technical solution: a falling-proof hanging basket for building construction comprises a bearing frame 1, the left side and the right side of the inner wall of the bearing frame 1 are respectively fixedly connected with the left side and the right side of two lifting boxes 2, the front surface of the bearing frame 1 is fixedly connected with the back surfaces of pulleys 20, the outer surfaces of the pulleys 20 are covered with rubber, due to the arrangement of the pulleys 20, when workers adjust the height of the bearing frame 1, the pulleys 20 can be tightly attached to the wall surface, the bearing frame 1 is not easy to shake, the outer surfaces of the pulleys 20 are provided with rubber, certain damping effect is achieved, anti-skidding lines are arranged on the outer surface of a handle 17, a storage box is arranged on the lower surface of the inner wall of the bearing frame 1, the lower surface of the inner wall of the lifting box 2 is fixedly connected with the lower surface of a driving device 3, the driving device 3 comprises a base 31, the lower surface of the base, the driving shaft of the motor 32 is fixedly connected with one front end of the connecting rod 4, the motor 32 is arranged, so that a worker does not need to rotate the rope reel 5 personally, the height of the bearing frame 1 can be controlled only by starting the motor 32, one end of the back of the driving device 3 is fixedly connected with one front end of the connecting rod 4, one end of the back of the connecting rod 4 is fixedly connected with the front of the rope reel 5, the safety rope 6 is wound on the outer surface of the rope reel 5, the back of the rope reel 5 is fixedly connected with one front end of the rotating device 8, the rotating device 8 is clamped on the back of the inner wall of the lifting box 2, the ratchet 7 is clamped on the outer surface of the rotating device 8, due to the arrangement of the ratchet 7 and the first limiting block 11, when the motor 32 fails, the ratchet 7 can be clamped by the first limiting block 11, the rope reel 5 cannot rotate freely due to the failure of the motor, effectual life safety who has guaranteed the staff, rotary device 8 includes first pivot 82, the positive one end of first pivot 82 and the back fixed connection of reel 5, the surface joint of first pivot 82 has ratchet 7, first pivot 82 cup joints in first bearing 81, the joint is in the front of lifting box 2 inner wall in the first bearing 81, because of being provided with first pivot 82 and first bearing 81, make the staff when starting switch 19, it is rotatory that motor 32 can drive connecting rod 4, reel 5 of being connected with first pivot 82 also can rotate, make reel 5 can be at lifting box 2 internal rotation.

The outer surface of the ratchet 7 is clamped with a first limiting block 11, the left end of the first limiting block 11 is fixedly connected with one end of the front surface of a second rotating shaft 9, the second rotating shaft 9 is sleeved in a second bearing 10, the second bearing 10 is clamped on the front surface of the inner wall of the lifting box 2, the upper surface of the first limiting block 11 is fixedly connected with the bottom end of a spring 12, the front surface of the inner wall of the bearing frame 1 is fixedly connected with the back surface of a power supply 18, the front surface of the power supply 18 is fixedly connected with the back surface of a switch 19, due to the arrangement of the switch 19 and the power supply 18, when the height of the bearing frame 1 needs to be adjusted, the motor 32 can be started only by starting the switch 19, so that the motor 32 runs, a driving shaft drives the rope disc 5 to rotate, thereby tightening or releasing the safety rope 6, at the height of the bearing frame 1 can be controlled at the moment, switch 19's output passes through the wire and is connected with motor 32's input electricity, the top of spring 12 and the lower fixed surface of fixed plate 16 are connected, the through-hole has been seted up to the lower surface of fixed plate 16, the upper surface joint of first stopper 11 has rotary mechanism, rotary mechanism's top and the bottom fixed connection of dead lever 15, the bottom of dead lever 15 is passed through the through-hole and is connected with the lower fixed surface of second stopper 14, second stopper 14 cup joints in fixture block 13, the lower surface of fixture block 13 and the upper fixed surface of fixed plate 16 are connected, the upper surface of second stopper 14 and the bottom fixed connection of handle 17.

The utility model discloses an operating procedure does:

s1, when the worker needs to descend to the operation position through the bearing frame 1, the worker only needs to lift the handle 17 upwards, then the second limiting block 14 connected with the bottom end of the handle 17 is clamped in the groove of the clamping block 13, so that the first limiting block 11 is separated from the outer surface of the ratchet 7, at the moment, the worker can open the switch 19, the motor 32 starts, the safety rope 6 wound on the surface of the rope reel 5 is gradually released, at the moment, the position of the bearing frame 1 can be adjusted, when the worker moves to the operation position, the worker only needs to close the switch 19, then lift the handle 17, align the second limiting block 14 with the through hole in the clamping block 13, then descend, the first limiting block 11 is squeezed by the elasticity of the spring 12, and the first limiting block 11 is clamped on the outer surface of the ratchet 7;

s2, when the worker reaches the proper position, the worker can do the operation only by taking out the tool placed in the storage box;

s3, when the construction of the worker is finished, the handle 17 is operated in the same way to enable the first limiting block 11 to be separated from the ratchet wheel 7, then the motor 32 is started, the motor 32 is enabled to rotate reversely, the safety rope 6 is recycled, and the worker can be separated from the bearing frame 1.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a prevent hanging flower basket for construction that falls, includes and bears frame (1), its characterized in that: the left side surface and the right side surface of the inner wall of the bearing frame (1) are fixedly connected with the left side surface and the right side surface of the two lifting boxes (2) respectively, the lower surface of the inner wall of each lifting box (2) is fixedly connected with the lower surface of the driving device (3), one end of the back surface of the driving device (3) is fixedly connected with one end of the front surface of the connecting rod (4), one end of the back surface of the connecting rod (4) is fixedly connected with the front surface of the rope disc (5), the outer surface of the rope disc (5) is wound with a safety rope (6), the back surface of the rope disc (5) is fixedly connected with one end of the front surface of the rotating device (8), the rotating device (8) is clamped on the back surface of the inner wall of each lifting box (2), and the outer surface of the rotating device (;

the outer surface of the ratchet wheel (7) is clamped with a first limiting block (11), the left end of the first limiting block (11) is fixedly connected with the front end of a second rotating shaft (9), the second rotating shaft (9) is sleeved in a second bearing (10), the second bearing (10) is clamped on the front side of the inner wall of the lifting box (2), the upper surface of the first limiting block (11) is fixedly connected with the bottom end of a spring (12), the top end of the spring (12) is fixedly connected with the lower surface of a fixing plate (16), the lower surface of the fixing plate (16) is provided with a through hole, the upper surface of the first limiting block (11) is clamped with a rotating mechanism, the top end of the rotating mechanism is fixedly connected with the bottom end of a fixing rod (15), the bottom end of the fixing rod (15) is fixedly connected with the lower surface of a second limiting block (14) through the through hole, the second limiting block (14) is sleeved in a clamping block (, the lower surface of the clamping block (13) is fixedly connected with the upper surface of the fixing plate (16), and the upper surface of the second limiting block (14) is fixedly connected with the bottom end of the handle (17).

2. The hanging basket for the fall-preventing construction as claimed in claim 1, wherein: bear the front of frame (1) and the back fixed connection of pulley (20), the surface cover of pulley (20) has rubber, the surface of handle (17) is provided with anti-skidding line, the lower surface that bears frame (1) inner wall is provided with the receiver.

3. The hanging basket for the fall-preventing construction as claimed in claim 1, wherein: drive arrangement (3) include base (31), the lower surface of base (31) and the lower fixed surface of lifting box (2) inner wall are connected, the upper surface of base (31) and the lower fixed surface of motor (32) fuselage are connected, the drive shaft and the positive one end fixed connection of connecting rod (4) of motor (32).

4. The hanging basket for the fall-preventing construction as claimed in claim 1, wherein: rotating device (8) include first pivot (82), the positive one end of first pivot (82) and the back fixed connection of rope dish (5), the surface joint of first pivot (82) has ratchet (7), first pivot (82) cup joint in first bearing (81), the joint is in the front of lifting box (2) inner wall in first bearing (81).

5. The hanging basket for the fall-preventing construction as claimed in claim 1, wherein: the front surface of the inner wall of the bearing frame (1) is fixedly connected with the back surface of a power supply (18), and the front surface of the power supply (18) is fixedly connected with the back surface of a switch (19).

6. The hanging basket for the fall-preventing construction as claimed in claim 5, wherein: the output end of the power supply (18) is electrically connected with the input end of the switch (19) through a lead, and the output end of the switch (19) is electrically connected with the input end of the motor (32) through a lead.