CN211341865U

CN211341865U - High altitude construction anti-falling device for housing construction engineering

Info

Publication number: CN211341865U
Application number: CN201922038805.6U
Authority: CN
Inventors: 褚辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-08-25
Anticipated expiration: 2029-11-22

Abstract

The utility model relates to the technical field of construction machinery, especially, relate to a housing construction engineering is with high altitude construction anti-falling device. The winding device comprises a first frame body, a second frame body arranged at one end of the first frame body, a third frame body arranged at the other end of the first frame body and a winding device arranged on the second frame body; the first frame body comprises a first speed reducing motor, wheels and rollers; adopt the motor to drive two spools and rotate simultaneously, guarantee the stationarity of hanging flower basket, be difficult to the slope, the gyro wheel is rotatory on first support body, can hang equipment and move on the wall, and second support body and third support body slide in first support body and can guarantee to support the wall of different thickness, and the sucking disc electro-magnet drives the slide bar and blocks the spool, can realize emergency braking, prevents that the reel from breaking away from and causing to fall.

Description

High altitude construction anti-falling device for housing construction engineering

Technical Field

The utility model relates to the technical field of construction machinery, especially, relate to a housing construction engineering is with high altitude construction anti-falling device.

Background

High-altitude operation is very common in the building engineering, act on the curtain installation, outer wall cleaning, the mechanism of encorbelmenting erects on building or structure, utilize hoist mechanism drive to suspend the platform in midair, through the construction facilities of wire rope along building or structure facade operation from top to bottom, also be the operation platform that sets up for operating personnel, the hanging flower basket is one kind and can replace traditional scaffold frame, can alleviate intensity of labour, improve work efficiency, and can used repeatedly's novel eminence operation equipment, but the hanging flower basket is dismantled very inconveniently when using, so need a plurality of hanging flower baskets and manual work, and take off very easily moreover, cause the hanging flower basket reel to fall, can't protect personnel safety.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem, the technique that exists is not enough to the aforesaid, a high altitude construction anti-falling device for housing construction engineering is provided, it is rotatory simultaneously to adopt the motor to drive two spools, guarantee the stationarity of hanging flower basket, be difficult to the slope, the gyro wheel is rotatory on first support body, can hang equipment and remove on the wall, second support body and third support body slide in first support body and can guarantee the wall that supports different thickness, the sucking disc electro-magnet drives the slide bar and blocks the spool, can realize emergency braking, prevent that the reel from breaking away from and causing the fall.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the winding device comprises a first frame body, a second frame body arranged at one end of the first frame body, a third frame body arranged at the other end of the first frame body and a winding device arranged on the second frame body; the first frame body comprises a first speed reducing motor, wheels and rollers; the wheel rotating shaft is connected to a first frame body, the first speed reducing motor is arranged on the first frame body, the shaft end of the first speed reducing motor is fixedly connected with the shaft end of the wheel, the first frame body is at least provided with two groups of fixed shafts, and the fixed shafts are connected with the roller rotating shaft; the second frame body and the third frame body are provided with fixing shafts identical to the first frame body, and the same rotating shaft on the fixing shafts is connected with the rollers; the winding device comprises a base, a reel frame, a reel, a second speed reducing motor, a first bevel gear, a second bevel gear, a roll shaft, a pulley, a hanging basket, a steel wire rope and a locking device; the base is arranged on the second frame body, the two sides of the base are respectively provided with the reel frames, the shaft ends of the reels penetrate through the reel frames and then are connected with the rotating shafts of the reel frames, the second speed reducing motor is arranged on the base, and the shaft ends of the second speed reducing motor penetrate through the base and are connected with the first bevel gear in a key mode; the roller shaft penetrates through the reel and is connected with the reel key, a second bevel gear is connected on the roller shaft through a key, and the first bevel gear is connected with the second bevel gear through a key; the four pulleys are respectively arranged on the second frame body and the third frame body, the steel wire rope is wound on the reel, and one end of the steel wire rope is connected to the hanging basket after passing through the pulleys; the locking device is arranged on one side of the reel frame.

Further optimizing the technical scheme, each group of the fixed shafts at least comprises two fixed shafts; the second support body and the third support body are in sliding fit in the first support body, a plurality of through holes are arranged in the first support body, the through holes identical to the first support body are formed in the second support body and the third support body, and a pin shaft is arranged in the through holes.

Further optimizing the technical scheme, the locking device comprises a tension spring, a cylinder, a sliding rod and a sucker electromagnet; the side surface of the scroll is provided with two sliding grooves, the side surface of the scroll frame is provided with a clamping groove, one end of the cylinder is arranged on the scroll frame and is concentric with the clamping groove, the sucker electromagnet is arranged on the other side of the cylinder, and the sliding rod is in sliding fit in the cylinder; one end of the tension spring is installed on the reel frame, and the other end of the tension spring is installed on the sliding rod.

Further optimizing the technical scheme, the sliding rod is in sliding fit in the clamping groove; the diameter of gyro wheel is greater than the thickness of first support body, second support body and third support body, hanging flower basket one side is provided with the universal wheel.

Compared with the prior art, the utility model has the advantages of it is following: 1. the two reels are driven to rotate simultaneously by the second speed reducing motor, so that the structure is favorable for ensuring that two ends of the hanging basket can lift simultaneously and the safety of equipment is ensured; 2. the wheels are driven to rotate through the first speed reducing motor, the whole equipment is driven to rotate, the roller can rotate in an auxiliary mode, the structure is favorable for ensuring that the equipment can move slowly, the use convenience of the equipment is improved, and the labor is reduced; 3. the sliding rod is driven to slide through the sucker electromagnet, and can be clamped to the reel, so that the structure is favorable for ensuring that the equipment can be braked emergently, the reel is clamped, the hanging basket is not easy to fall, and the safety performance of the equipment is improved.

Drawings

Fig. 1 is a general structural schematic diagram of an aerial work anti-falling device for building construction engineering.

Fig. 2 is a schematic diagram of the roller position of the high-altitude operation anti-falling device for the house building engineering.

Fig. 3 is a schematic view of a winding device of the high-altitude operation anti-falling device for the house building engineering.

Fig. 4 is a schematic view of a locking device of a high-altitude operation anti-falling device for building construction engineering.

In the figure: 1. a first frame body; 2. a second frame body; 3. a third frame body; 4. a winding device; 5. a first reduction motor; 6. coiling; 7. a roller; 8. a fixed shaft; 9. a base; 10. a reel stand; 11. a reel; 12. a second reduction motor; 13. a first bevel gear; 14. a second bevel gear; 15. a roll shaft; 16. a pulley; 17. a hanging basket; 18. a wire rope; 19. a locking device; 20. a through hole; 21. a pin shaft; 22. a tension spring; 23. a cylinder; 24. a slide bar; 25. a suction cup electromagnet; 26. a chute; 27. a card slot; 28. a universal wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the winding device comprises a first frame body 1, a second frame body 2 arranged at one end of the first frame body 1, a third frame body 3 arranged at the other end of the first frame body 1, and a winding device 4 arranged on the second frame body 2; the first frame body 1 comprises a first speed reducing motor 5, wheels 6 and rollers 7; the wheel 6 rotating shaft is connected to the first frame body 1, the first speed reducing motor 5 is installed on the first frame body 1, the shaft end of the first speed reducing motor 5 is fixedly connected with the shaft end of the wheel 6, the first frame body 1 is at least provided with two groups of fixed shafts 8, and the fixed shafts 8 are connected with the roller 7 rotating shaft; the second frame body 2 and the third frame body 3 are provided with a fixed shaft 8 which is the same as the first frame body 1, and the fixed shaft 8 is also connected with a roller 7 through a rotating shaft; the winding device 4 comprises a base 9, a reel frame 10, a reel 11, a second speed reducing motor 12, a first bevel gear 13, a second bevel gear 14, a roll shaft 15, a pulley 16, a hanging basket 17, a steel wire rope 18 and a locking device 19; the base 9 is installed on the second frame body 2, the reel frames 10 are respectively installed on two sides of the base 9, the shaft end of the reel 11 penetrates through the reel frames 10 and then is connected with the rotating shaft of the reel frames 10, the second speed reducing motor 12 is installed on the base 9, and the shaft end of the second speed reducing motor 12 penetrates through the base 9 and then is connected with the first bevel gear 13 in a key connection mode; the roller shaft 15 penetrates through the reel 11 and then is in key connection with the reel 11, a second bevel gear 14 is in key connection with the roller shaft 15, and the first bevel gear 13 is in key connection with the second bevel gear 14; the four pulleys 16 are respectively arranged on the second frame body 2 and the third frame body 3, the steel wire rope 18 is wound on the reel 11, and one end of the steel wire rope 18 passes through the pulleys 16 and then is connected to the hanging basket 17; the locking device 19 is arranged on one side of the spool stand 10; each group of the fixed shafts 8 at least comprises two fixed shafts 8; the second frame body 2 and the third frame body 3 are in sliding fit in the first frame body 1, a plurality of through holes 20 are arranged in the first frame body 1, the second frame body 2 and the third frame body 3 are provided with the through holes 20 identical to the first frame body 1, and pin shafts 21 are arranged in the through holes 20; the locking device 19 comprises a tension spring 22, a cylinder 23, a sliding rod 24 and a sucker electromagnet 25; the side surface of the scroll 11 is provided with two sliding grooves 26, the side surface of the scroll frame 10 is provided with a clamping groove 27, one end of the cylinder 23 is arranged on the scroll frame 10 and is concentric with the clamping groove 27, the sucker electromagnet 25 is arranged on the other side of the cylinder 23, and the sliding rod 24 is in sliding fit in the cylinder 23; one end of the tension spring 22 is arranged on the reel frame 10, and the other end is arranged on the sliding rod 24; the clamping groove 27 is overlapped with the sliding groove 26, and the sliding rod 24 is in sliding fit in the clamping groove 27; the diameter of gyro wheel 7 is greater than the thickness of first support body 1, second support body 2 and third support body 3, hanging flower basket 17 one side is provided with universal wheel 28.

The working principle is as follows: the wheels 6 are driven to rotate by the first speed reducing motor 5 to drive the whole device to move on the wall, the idler wheels 7 rotate on the fixed shaft 8 and can support the device and the auxiliary device to move, the winding device 4 drives the two reels to rotate simultaneously by the second speed reducing motor 12 to ensure that the hanging basket 17 can lift in a balanced manner, the tilting phenomenon cannot occur, the locking device 19 drives the sliding rod to slide in the cylinder 23 by the sucker electromagnet 25, the sliding rod penetrates through the clamping groove 27 to the sliding groove 26 on the winding shaft 11 in a sliding manner to clamp the winding shaft 11, the emergency braking is realized, and the hanging basket 17 cannot fall.

According to the drawings shown in fig. 1 to 4, the second frame body 2 and the third frame body 3 are adjusted to appropriate positions, the thickness of the second frame body is the same as that of the wall, and then the pin shaft 21 penetrates through the through hole 20 to clamp the second frame body 2 and the third frame body 3 on the first frame body 1, so that the equipment can be hung on the wall and cannot fall off; the device can also be reinforced for the second time, and is fixed on the column through a rope with enough length, the length of the rope is enough for the device to move, or an expansion screw is used for fixing a sliding rod 24, and the device can slide on the sliding rod 24 through a connecting rod fixing device; then the second reducing motor 12 is started to drive the first bevel gear 13 to rotate, the first bevel gear 13 is in meshing transmission with the second bevel gear 14 to drive the roller shaft 15 to rotate, the roller shaft 15 is in key connection with the reel 11, so that the reel 11 is driven to rotate on the reel frame 10, the reel frame 10 is fixed on the second frame body 2 through the base 9 and can be started to play a role of a balance weight, then the steel wire rope 18 wound on the reel 11 is installed on the hanging basket 17 through the pulley 16, so that the reel 11 can drive the hanging basket 17 to lift, the reels 11 at two ends can be simultaneously wound through the driving of one motor, the balance of the hanging basket 17 is ensured, the slow running of the equipment can be ensured by using the reducing motor, the stability of the equipment is improved, the hanging basket 17 can work after being lifted to a designated position, when the area is finished, the other areas can not work, the first reducing motor, the wheels 6 are driven to rotate, the wheels 6 can drive equipment to move when being in contact with the wall, the first frame body 1, the second frame body 2 and the third frame body 3 are all provided with fixed shafts 8, the rollers 7 are arranged on the fixed shafts 8, the rollers 7 can support and assist the equipment to move, the equipment can move on the wall and can directly work in other areas, universal wheels 28 on the hanging basket 17 can assist the hanging basket 17 to move, at least two groups of fixed shafts 8 are arranged on the first frame body 1, the number of the fixed shafts 8 in each group is at least two, so that the number of the rollers 7 is at least four, the stability of the equipment during movement can be ensured, when accidents occur, such as gear tooth disengagement, the reel 11 rotates, the hanging basket 17 falls, the sucker electromagnet 25 generates magnetic force under the power-on state, the slide rod 24 is attracted on the sucker electromagnet 25, the tension spring 22 exerts force, and the power can be cut off when the hanging basket 17, the sucking disc solenoid valve stops producing suction, and extension spring 22 drives slide bar 24 and slides in drum 23, runs through draw-in groove 27 back card in the spout 26 on spool 11, makes spool 11 stop rotatory, realizes emergency braking, and hanging flower basket 17 will stop to descend, and the equipment has increased security performance and stability can, convenient to use, can direct motion equipment carry out work when the tiling of brushing the wall, reduces artificial use.

The utility model discloses a control mode is to carry out on-off control through the controller, belongs to the common general knowledge in this field, and the utility model discloses mainly be used for protecting the machinery setting, so the utility model discloses no longer explain control mode and circuit connection in detail.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a housing construction engineering is with high altitude construction anti-falling device which characterized in that: the winding device comprises a first frame body (1), a second frame body (2) arranged at one end of the first frame body (1), a third frame body (3) arranged at the other end of the first frame body (1) and a winding device (4) arranged on the second frame body (2); the first frame body (1) comprises a first speed reducing motor (5), wheels (6) and rollers (7); the wheel (6) rotating shaft is connected to the first frame body (1), the first speed reducing motor (5) is installed on the first frame body (1), the shaft end of the first speed reducing motor (5) is fixedly connected with the shaft end of the wheel (6), at least two groups of fixed shafts (8) are arranged on the first frame body (1), and the fixed shafts (8) are connected with the rolling wheels (7) through rotating shafts; the second frame body (2) and the third frame body (3) are provided with a fixed shaft (8) which is the same as the first frame body (1), and the fixed shaft (8) is also connected with a roller (7) through a rotating shaft;

the winding device (4) comprises a base (9), a reel frame (10), a reel (11), a second speed reducing motor (12), a first bevel gear (13), a second bevel gear (14), a roll shaft (15), a pulley (16), a hanging basket (17), a steel wire rope (18) and a locking device (19); the base (9) is installed on the second frame body (2), reel frames (10) are installed on two sides of the base (9) respectively, the shaft end of the reel (11) penetrates through the reel frames (10) and then is connected with the rotating shaft of the reel frames (10), the second speed reducing motor (12) is installed on the base (9), and the shaft end of the second speed reducing motor (12) penetrates through the base (9) and is connected with the first bevel gear (13) in a rear key mode; the roll shaft (15) penetrates through the reel (11) and then is in key connection with the reel (11), a second bevel gear (14) is in key connection with the roll shaft (15), and the first bevel gear (13) is in key connection with the second bevel gear (14); the four pulleys (16) are respectively arranged on the second frame body (2) and the third frame body (3), the steel wire rope (18) is wound on the reel (11), and one end of the steel wire rope (18) is connected to the hanging basket (17) after passing through the pulleys (16); the locking device (19) is arranged on one side of the reel frame (10).

2. The aloft work fall preventing device for house building engineering according to claim 1, characterized in that: each group of the fixed shafts (8) at least comprises two fixed shafts (8); second support body (2) and third support body (3) sliding fit in first support body (1), first support body (1) is arranged and is provided with a plurality of through-holes (20), second support body (2) and third support body (3) are provided with through-hole (20) the same with first support body (1), be provided with round pin axle (21) in through-hole (20).

3. The aloft work fall preventing device for house building engineering according to claim 1, characterized in that: the locking device (19) comprises a tension spring (22), a cylinder (23), a sliding rod (24) and a sucker electromagnet (25); two sliding grooves (26) are formed in the side face of the reel (11), a clamping groove (27) is formed in the side face of the reel frame (10), one end of the cylinder (23) is installed on the reel frame (10) and is concentric with the clamping groove (27), the sucker electromagnet (25) is installed on the other side of the cylinder (23), and the sliding rod (24) is in sliding fit in the cylinder (23); one end of the tension spring (22) is arranged on the reel frame (10), and the other end is arranged on the sliding rod (24).

4. The aloft work fall preventing device for house building engineering according to claim 3, characterized in that: the clamping groove (27) is overlapped with the sliding groove (26), and the sliding rod (24) is in sliding fit in the clamping groove (27); the diameter of gyro wheel (7) is greater than the thickness of first support body (1), second support body (2) and third support body (3), hanging flower basket (17) one side is provided with universal wheel (28).