CN211521447U

CN211521447U - Lifting device for building

Info

Publication number: CN211521447U
Application number: CN201922111585.5U
Authority: CN
Inventors: 雷俊
Original assignee: Jiangsu Xinshifeng Technology Property Rights Exchange Co Ltd
Current assignee: Jiangsu Xinshifeng Technology Property Rights Exchange Co Ltd
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-09-18
Anticipated expiration: 2029-11-30

Abstract

The utility model discloses a lifting device for building, which comprises a fixing frame, the top fixedly connected with roof of mount, the equal fixedly connected with fixed plate in both sides at roof top, the inboard of fixed plate is equipped with the rotary rod, the left side swing joint of rotary rod has the primary shaft, the left side of primary shaft holds the junction fixed connection with the fixed plate, the equal fixedly connected with wind-up roll in both sides on rotary rod surface. The utility model discloses a mount, solid fixed ring, wire rope, wind-up roll, rotary rod, driving chain, output pole, locating plate, lifter plate, driven gear, driving gear and locating hole can make the device reach the function of convenient to operate and use, solved that the elevating gear on the current market does not possess the function of convenient to operate and use, equipment use is comparatively complicated, and need use the electric energy to drive, it is great to use the limitation, can't carry out the operation under the electroless condition, be unfavorable for the problem that the user used.

Description

Lifting device for building

Technical Field

The utility model relates to a architectural equipment technical field specifically is a elevating gear for building.

Background

Need use elevating gear to carry out the pay-off work of low high operation in the operation of construction building, elevating gear on the existing market does not possess the function of convenient to operate and use, and equipment usage is comparatively complicated, and needs to use the electric energy to drive, and the use limitation is great, can't carry out the operation under the electroless condition, is unfavorable for user's use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting device for building possesses the advantage of convenient to operate and use, has solved the problem that a lifting device for building does not possess the operation service function of being convenient for on the current market.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for buildings comprises a fixed frame, wherein the top of the fixed frame is fixedly connected with a top plate, two sides of the top plate are fixedly connected with fixed plates, the inner side of each fixed plate is provided with a rotary rod, the left side of the rotary rod is movably connected with a first bearing, the left side of the first bearing is fixedly connected with the joint of the fixed plates, two sides of the surface of the rotary rod are fixedly connected with a wind-up roll, the bottom of the wind-up roll is fixedly connected with a steel wire rope, the bottom of the steel wire rope penetrates through the top plate and is fixedly connected with a fixed ring, the bottom of the fixed ring is fixedly connected with a lifting plate, a placing frame is placed at the top of the lifting plate, the right side of the rotary rod penetrates through the fixed plate and is fixedly connected with a driven gear, the surface of the driven gear is meshed with, the left side swing joint of output rod has the second bearing, the left side of second bearing and the junction fixed connection of mount, the right side fixedly connected with rotary disk of output rod.

Preferably, both sides of the bottom of the fixed frame are fixedly connected with movable wheels, and the surfaces of the movable wheels are provided with locking pins.

Preferably, the two sides of the lifting plate are fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks for use are formed in the two sides of the inner cavity of the fixing frame.

Preferably, the top of the surface of the rotating disc is fixedly connected with a handle, positioning holes are formed in the periphery of the surface of the rotating disc, the right side of the fixing frame is fixedly connected with a positioning plate matched with the positioning holes, the surface of the positioning plate is in threaded connection with a positioning bolt, and the positioning bolt penetrates through the positioning holes and extends to the right side of the positioning holes.

Preferably, rope walking holes matched with the steel wire ropes are formed in the two sides of the surface of the top plate, and lubricating grease is smeared in inner cavities of the rope walking holes.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a mount, solid fixed ring, wire rope, the fixed plate, the wind-up roll, the rotary rod, the driving chain, the output pole, the locating plate, the lifter plate, driven gear, driving gear and locating hole, can make the device reach the function of convenient to operate and use, it does not possess the function of convenient to operate and use to have solved the elevating gear on the current market, equipment uses comparatively complicatedly, and need use the electric energy to drive, it is great to use the limitation, can't carry out the operation under the electroless condition, be unfavorable for the problem that the user used.

2. Through the use of the movable wheels and the locking pins, a user can move the equipment more conveniently, the user can move the equipment to other required places for operation conveniently, and the physical consumption of workers in carrying the equipment is reduced;

through the use of the sliding block and the sliding groove, the phenomenon that the use of the lifting plate is influenced by clamping stagnation during moving can be effectively avoided, and the smoothness of the lifting plate in the transportation process is improved;

through the matching of the positioning plate, the positioning bolt and the positioning hole, a user can position the rotating disc more conveniently, the phenomenon that the lifting plate falls off due to the influence of gravity when lifted to the top is avoided, and the safety and the stability of the equipment during use are improved;

through the use of lubricating grease, the phenomenon that the use of the steel wire rope is influenced by abnormal abrasion caused by shaking and friction on the surface of the top plate when the steel wire rope is used can be effectively avoided, and the service life and the use safety of the steel wire rope are prolonged.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the transmission chain of the present invention;

fig. 3 is a schematic view of the structure of the rotating disc of the present invention.

In the figure: 1. a fixed mount; 2. a movable wheel; 3. a locking pin; 4. a slider; 5. a fixing ring; 6. placing the frame; 7. a chute; 8. a wire rope; 9. a fixing plate; 10. a first bearing; 11. a wind-up roll; 12. rotating the rod; 13. a top plate; 14. a drive chain; 15. rotating the disc; 16. an output rod; 17. positioning a plate; 18. a second bearing; 19. a lifting plate; 20. a driven gear; 21. a driving gear; 22. a handle; 23. and (7) positioning the holes.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a mount 1, the loose wheel 2, the locking round pin 3, the slider 4, solid fixed ring 5, place frame 6, spout 7, wire rope 8, fixed plate 9, primary shaft holds 10, wind-up roll 11, rotary rod 12, roof 13, driving chain 14, rotary disk 15, output pole 16, locating plate 17, second bearing 18, lifter plate 19, driven gear 20, driving gear 21, handle 22 and locating hole 23 part are general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a lifting device for buildings comprises a fixed frame 1, movable wheels 2 are fixedly connected to both sides of the bottom of the fixed frame 1, locking pins 3 are arranged on the surfaces of the movable wheels 2, a user can move the device more conveniently by using the movable wheels 2 and the locking pins 3, the user can move the device to other places as required to operate the device conveniently, physical consumption of workers during carrying the device is reduced, a top plate 13 is fixedly connected to the top of the fixed frame 1, fixed plates 9 are fixedly connected to both sides of the top plate 13, a rotating rod 12 is arranged on the inner side of the fixed plates 9, a first bearing 10 is movably connected to the left side of the rotating rod 12, the left side of the first bearing 10 is fixedly connected to the joint of the fixed plates 9, wind-up rolls 11 are fixedly connected to both sides of the surface of the rotating rod 12, and steel wire ropes 8, the bottom of the steel wire rope 8 penetrates through the top plate 13 and is fixedly connected with the fixing ring 5, the two sides of the surface of the top plate 13 are provided with rope walking holes matched with the steel wire rope 8 for use, and the inner cavity of each rope walking hole is coated with lubricating grease, so that the phenomenon that the steel wire rope 8 shakes and rubs against the surface of the top plate 13 to influence the use due to abnormal abrasion in use can be effectively avoided, the service life and the use safety of the steel wire rope 8 are improved, the bottom of the fixing ring 5 is fixedly connected with the lifting plate 19, the two sides of the lifting plate 19 are fixedly connected with the sliding blocks 4, the two sides of the inner cavity of the fixing frame 1 are provided with the sliding grooves 7 matched with the sliding blocks 4 for use, the phenomenon that the lifting plate 19 is blocked to influence the use in moving can be effectively avoided through the use of the sliding blocks 4 and the sliding grooves 7, the smoothness, the right side of the rotating rod 12 penetrates through the fixing plate 9 and is fixedly connected with a driven gear 20, the surface of the driven gear 20 is meshed with a transmission chain 14, the bottom of an inner cavity of the transmission chain 14 is meshed with a driving gear 21, the inner cavity of the driving gear 21 is fixedly connected with an output rod 16, the left side of the output rod 16 is movably connected with a second bearing 18, the left side of the second bearing 18 is fixedly connected with the joint of the fixing frame 1, the right side of the output rod 16 is fixedly connected with a rotating disk 15, the top of the surface of the rotating disk 15 is fixedly connected with a handle 22, positioning holes 23 are formed in the periphery of the surface of the rotating disk 15, the right side of the fixing frame 1 is fixedly connected with a positioning plate 17 matched with the positioning holes 23, the surface of the positioning plate 17 is in threaded connection with positioning bolts, can fix a position rotary disk 15 more person of facilitating the use, avoid lifter plate 19 to rise to the phenomenon that the top received the influence of gravity to drop, security and stability when having promoted equipment uses.

When the device is used, a material is placed in the inner cavity of the placing frame 6 by a user, bolts on the surface of the positioning plate 17 are removed by the user and taken out from the inner cavity of the positioning holes 23, the handle 22 is held to rotate the rotating disk 15, the output rod 16 is driven to rotate by the rotation of the rotating disk 15, the driving gear 21 is driven to rotate by the rotation of the output rod 16, the driving chain 14 is driven to rotate by the rotation of the driving gear 21, the driven gear 20 is driven to rotate by the rotation of the driving chain 14, the rotating rod 12 is driven to rotate by the rotation of the driven gear 20, the winding roller 11 is driven to rotate by the rotation of the rotating rod 12 to wind the steel wire rope 8, the lifting plate 19 is driven to move by the winding of the steel wire rope 8, the placing frame 6 is driven to start to ascend and feed by the movement of the lifting plate 19, the bolt of taking passes locating hole 23 on rotary disk 15 surface and carries out threaded connection with locating plate 17 again, accomplishes the location to rotary disk 15, makes lifter plate 19 keep stable and places, through the cooperation of above-mentioned structure, can make the device reach the function of being convenient for operate and use, is fit for using widely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lifting device for building, includes mount (1), its characterized in that: the top fixedly connected with roof (13) of mount (1), the equal fixedly connected with fixed plate (9) in both sides at roof (13) top, the inboard of fixed plate (9) is equipped with rotary rod (12), the left side swing joint of rotary rod (12) has first bearing (10), the left side of first bearing (10) and the junction fixed connection of fixed plate (9), the equal fixedly connected with wind-up roll (11) in both sides on rotary rod (12) surface, the bottom fixedly connected with wire rope (8) of wind-up roll (11), the bottom of wire rope (8) runs through roof (13) and fixedly connected with solid fixed ring (5), the bottom fixedly connected with lifter plate (19) of solid fixed ring (5), place frame (6) has been placed at the top of lifter plate (19), the right side of rotary rod (12) runs through fixed plate (9) and fixedly connected with driven gear (20), the surface meshing of driven gear (20) has drive chain (14), the bottom meshing of drive chain (14) inner chamber has driving gear (21), the inner chamber fixedly connected with output lever (16) of driving gear (21), the left side swing joint of output lever (16) has second bearing (18), the junction fixed connection of the left side and mount (1) of second bearing (18), the right side fixedly connected with rotary disk (15) of output lever (16).

2. A lifting device for buildings as claimed in claim 1, characterized in that: the two sides of the bottom of the fixed frame (1) are fixedly connected with movable wheels (2), and locking pins (3) are arranged on the surfaces of the movable wheels (2).

3. A lifting device for buildings as claimed in claim 1, characterized in that: the two sides of the lifting plate (19) are fixedly connected with sliding blocks (4), and sliding grooves (7) matched with the sliding blocks (4) for use are formed in the two sides of the inner cavity of the fixing frame (1).

4. A lifting device for buildings as claimed in claim 1, characterized in that: the top fixedly connected with handle (22) on rotary disk (15) surface, locating hole (23) have all been seted up all around on the surface of rotary disk (15), the right side fixedly connected with of mount (1) and locating plate (17) that locating hole (23) cooperation was used, the surperficial threaded connection of locating plate (17) has positioning bolt, and positioning bolt runs through locating hole (23) and extends to the right side of locating hole (23).

5. A lifting device for buildings as claimed in claim 1, characterized in that: rope walking holes matched with the steel wire ropes (8) are formed in the two sides of the surface of the top plate (13), and lubricating grease is smeared in the inner cavities of the rope walking holes.