CN111717834A

CN111717834A - Small-size mechanical movement overhead hoist is used in building transportation

Info

Publication number: CN111717834A
Application number: CN202010532235.0A
Authority: CN
Inventors: 不公告发明人
Original assignee: Shenzhen Lanfeng Technology Co ltd
Current assignee: Shenzhen Lanfeng Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2020-09-29
Anticipated expiration: 2040-06-12
Also published as: CN111717834B

Abstract

The invention belongs to the technical field of mechanical hoisting, and particularly relates to a small mechanical moving and hoisting device for building transportation, which comprises a main frame, wherein a cavity is formed in the main frame, a bearing and a slide bar are fixedly connected in the cavity, one end of the slide bar is fixedly connected to the surface of the main frame, a rotating shaft is sleeved in the bearing, one end of the rotating shaft is fixedly connected with a threaded column, and one end of the threaded column is fixedly connected with a first motor; according to the invention, the height of the supporting plate can be lifted and the position of the supporting plate can be translated by arranging the first motor, the second motor and the traction rope, so that the lifting purpose is achieved, and the stability of the supporting plate in the moving process can be ensured by arranging the threaded column and the sliding rod, so that the use safety of the device is ensured.

Description

Small-size mechanical movement overhead hoist is used in building transportation

Technical Field

The invention belongs to the technical field of mechanical hoisting, and particularly relates to a small mechanical mobile hoisting device for building transportation.

Background

The building refers to an asset formed by artificial construction, belongs to the category of fixed assets, and comprises two categories of houses and constructions, wherein the houses refer to engineering buildings for people to live, work, study, produce, manage, entertain, store articles and perform other social activities. What is different from the building is the structure, and the structure refers to the engineering building outside the house, such as enclosure, road, dam, well, tunnel, water tower, bridge and chimney, at the cast in-process of building facility, often need some small-size machinery to carry out the transportation of forage, but some high points or the region that can't get into often need to carry out the handling to small-size machinery, reach the purpose of transporting material, but the overhead hoist to building transportation use among the prior art mostly all has complicated structure and operation steady inadequately.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a small mechanical movable hoisting device for building transportation, which has the characteristics of simple structure, stable operation and the like.

In order to achieve the purpose, the invention provides the following technical scheme: a small-sized mechanical moving and hoisting device for building transportation comprises a main frame, wherein a cavity is formed in the main frame, a bearing and a sliding rod are fixedly connected in the cavity, one end of the sliding rod is fixedly connected to the surface of the main frame, a rotating shaft is sleeved in the bearing, one end of the rotating shaft is fixedly connected with a threaded column, one end of the threaded column is fixedly connected with a first motor, the first motor is fixedly connected to the inside of the main frame, a threaded pipe is sleeved on the surface of the threaded column, a movable plate is fixedly connected to the surface of the threaded pipe, a lantern ring is fixedly connected to the lower surface of the movable plate, a sliding cylinder is sleeved in the lantern ring, a fixed pulley is sleeved on the surface of the sliding cylinder, a traction rope is lapped on the surface of the fixed pulley, a rope ring is fixedly connected to one end of the traction rope, and a fixing ring is sleeved in the rope, the lower fixed surface of solid fixed ring is connected with the backup pad, the other end fixedly connected with take-up reel of haulage rope, the fixed surface of take-up reel is connected with the second motor, the lower fixed surface of second motor is connected with the base, the lower fixed surface of base is connected with the keysets.

Preferably, the slide cylinder is slidably connected to the surface of the slide rod.

Preferably, the number of the fixing rings and the rope rings is four, and the fixing rings and the rope rings are distributed on four corners of the upper surface of the supporting plate in a rectangular shape.

Preferably, the number of the lantern rings is four, the number of the threaded columns and the number of the sliding rods are two, and two sliding cylinders and lantern rings are sleeved on the surfaces of the two sliding rods.

Preferably, the number of the adapter plates and the number of the guide wheels are two and the adapter plates and the guide wheels are respectively arranged on two sides of the lantern ring.

Preferably, the adapter plate is fixedly connected to the surface of the lantern ring, and a groove is formed in the lower surface of the adapter plate.

Preferably, the inside fixedly connected with round pin axle of recess, the surface of round pin axle has cup jointed the leading wheel.

Preferably, a guide groove is formed in the main frame, and the guide wheel is connected to the inside of the guide groove in a sliding manner.

Compared with the prior art, the invention has the beneficial effects that:

according to the lifting device, the first motor, the second motor and the traction rope are arranged, in practical application, the height of the supporting plate can be lifted and the position of the supporting plate can be translated through the matching of the first motor, the second motor and the traction rope, so that the lifting purpose is achieved, in practical application, the stability of the supporting plate in the moving process can be guaranteed through the arrangement of the threaded column and the sliding rod, so that the use safety of the lifting device is guaranteed, in practical application, the stability of the lantern ring in the moving process can be guaranteed through the matching of the guide groove and the guide wheel, the operation stability of the lifting device is further improved, and the use safety of the lifting device is guaranteed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the structure at A in the present invention;

FIG. 4 is a schematic view of the structure at B in the present invention

In the figure: 1. a main frame; 2. a hauling rope; 3. a rope loop; 4. a fixing ring; 5. a cavity; 6. a support plate; 7. a rotating shaft; 8. a bearing; 9. a slide bar; 10. a threaded post; 11. a first motor; 12. a threaded pipe; 13. an adapter plate; 14. a groove; 15. a pin shaft; 16. a guide wheel; 17. a guide groove; 18. a fixed pulley; 19. a collar; 20. a base; 21. a take-up reel; 22. a second motor; 23. a movable plate; 24. and (4) a slide cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a building transportation removes overhead hoist with small-size machinery, includes body frame 1, its characterized in that: the inner part of the main frame 1 is provided with a cavity 5, the inner part of the cavity 5 is fixedly connected with a bearing 8 and a sliding rod 9, one end of the sliding rod 9 is fixedly connected on the surface of the main frame 1, the inner part of the bearing 8 is sleeved with a rotating shaft 7, one end of the rotating shaft 7 is fixedly connected with a threaded column 10, and through the arrangement of the threaded column 10 and the sliding rod 9, in practical application, the stability of the supporting plate 6 in the moving process can be ensured, so that the use safety of the device is ensured, one end of the threaded column 10 is fixedly connected with a first motor 11, the first motor 11 is fixedly connected in the inner part of the main frame 1, the surface of the threaded column 10 is sleeved with a threaded pipe 12, the surface of the threaded pipe 12 is fixedly connected with a movable plate 23, the lower surface of the movable plate 23 is fixedly connected with a lantern ring 19, the inner part of the lantern ring 19 is sleeved with a sliding, the surface of the fixed pulley 18 is lapped with a traction rope 2, and through arranging a first motor 11, a second motor 22 and the traction rope 2, in practical application, through the cooperation between the above steps, the height of the supporting plate 6 can be lifted and the position can be translated, thereby achieving the purpose of hoisting, one end of the traction rope 2 is fixedly connected with a rope ring 3, a fixing ring 4 is sleeved inside the rope ring 3, the lower surface of the fixing ring 4 is fixedly connected with a supporting plate 6, the other end of the traction rope 2 is fixedly connected with a winding roll 21, the surface of the winding roll 21 is fixedly connected with a second motor 22, the lower surface of the second motor 22 is fixedly connected with a base 20, compared with the prior art, the lower surface of the base 20 is fixedly connected with the adapter plate 13, so that the structure is simple, the maintenance and the overhaul are convenient, the operation is convenient, and the device is suitable for various building sites.

In particular, the slide cylinder 24 is slidably connected to the surface of the slide rod 9.

Specifically, the number of the fixing rings 4 and the rope rings 3 is four, and the fixing rings are distributed on four corners of the upper surface of the supporting plate 6 in a rectangular shape.

Specifically, the number of the lantern rings 19 is four, the number of the threaded columns 10 and the number of the sliding rods 9 are two, and two sliding cylinders 24 and lantern rings 19 are sleeved on the surfaces of the two sliding rods 9.

Specifically, the number of the adapter plates 13 and the number of the guide wheels 16 are two and are respectively arranged on two sides of the lantern ring 19.

Specifically, the adapter plate 13 is fixedly connected to the surface of the lantern ring 19, and the lower surface of the adapter plate 13 is provided with a groove 14.

Specifically, a pin shaft 15 is fixedly connected inside the groove 14, and a guide wheel 16 is sleeved on the surface of the pin shaft 15.

Specifically, guide way 17 has been seted up to the inside of body frame 1, leading wheel 16 sliding connection is in the inside of guide way 17, through setting up guide way 17 and leading wheel 16, in practical application, through the cooperation between the aforesaid, can guarantee the stability that the lantern ring 19 removed the in-process, and the stability of this device operation of further improvement ensures the safe in utilization of this device.

The working principle and the using process of the invention are as follows: when the invention is used, firstly, the small machine is moved to the upper surface of the supporting plate 6, then the second motor 22 is started through an external switch, the second motor 22 drives the winding wheel to wind, the traction rope 2 is pulled up, so that a small machine on the upper surface of the supporting plate 6 is driven to ascend, after reaching the fixed place, the first motor 11 is turned on through an external switch, so that the first motor 11 drives the threaded column 10 and the rotating shaft 7 to rotate inside the bearing 8, and then the movable plate 23 is directionally moved under the action of the threaded pipe 12, during the directional movement of the movable plate 23, the collar 19 and the sliding cylinder 24 will slide on the surface of the sliding rod 9, therefore, the stability of the supporting plate 6 in the directional moving process is ensured, and meanwhile, the movement of the lantern ring 19 can drive the guide wheel 16 to move in the guide groove 17, so that the stability of the supporting plate 6 in the moving process is further improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a building transportation removes overhead hoist with small-size machinery, includes body frame (1), its characterized in that: the inner part of the main frame (1) is provided with a cavity (5), the inner part of the cavity (5) is fixedly connected with a bearing (8) and a sliding rod (9), one end of the sliding rod (9) is fixedly connected to the surface of the main frame (1), a rotating shaft (7) is sleeved in the bearing (8), one end of the rotating shaft (7) is fixedly connected with a threaded column (10), one end of the threaded column (10) is fixedly connected with a first motor (11), the first motor (11) is fixedly connected to the inner part of the main frame (1), a threaded pipe (12) is sleeved on the surface of the threaded column (10), a movable plate (23) is fixedly connected to the surface of the threaded pipe (12), a lantern ring (19) is fixedly connected to the lower surface of the movable plate (23), a sliding barrel (24) is sleeved in the inner part of the lantern ring (19), a fixed pulley (18) is sleeved on the surface of the sliding barrel (24, the utility model discloses a drawing rope (2), including fixed pulley (18), one end fixedly connected with becket bridle (3) of haulage rope (2), the inside of becket bridle (3) has cup jointed solid fixed ring (4), the lower fixed surface of solid fixed ring (4) is connected with backup pad (6), the other end fixedly connected with take-up reel (21) of haulage rope (2), the fixed surface of take-up reel (21) is connected with second motor (22), the lower fixed surface of second motor (22) is connected with base (20), the lower fixed surface of base (20) is connected with keysets (13).

2. The small mechanical mobile lifting device for building transportation according to claim 1, characterized in that: the sliding cylinder (24) is connected to the surface of the sliding rod (9) in a sliding mode.

3. The small mechanical mobile lifting device for building transportation according to claim 1, characterized in that: the number of the fixing rings (4) and the rope rings (3) is four, and the four fixing rings are distributed on four corners of the upper surface of the supporting plate (6) in a rectangular mode.

4. The small mechanical mobile lifting device for building transportation according to claim 1, characterized in that: the number of the lantern rings (19) is four, the number of the threaded columns (10) and the number of the sliding rods (9) are two, and two sliding cylinders (24) and the lantern rings (19) are sleeved on the surfaces of the sliding rods (9).

5. The small mechanical mobile lifting device for building transportation according to claim 1, characterized in that: the number of the adapter plates (13) and the number of the guide wheels (16) are two and the adapter plates and the guide wheels are respectively arranged on two sides of the lantern ring (19).

6. The small mechanical mobile lifting device for building transportation according to claim 1, characterized in that: adapter plate (13) fixed connection is in the surface of lantern ring (19), adapter plate (13)'s lower surface is seted up fluted (14).

7. The small mechanical mobile lifting device for building transportation according to claim 6, characterized in that: the inner part of the groove (14) is fixedly connected with a pin shaft (15), and the surface of the pin shaft (15) is sleeved with a guide wheel (16).

8. The small mechanical mobile lifting device for building transportation according to claim 7, characterized in that: a guide groove (17) is formed in the main frame (1), and the guide wheel (16) is connected to the inside of the guide groove (17) in a sliding mode.