CN214218006U

CN214218006U - Electric lifting winch special for building

Info

Publication number: CN214218006U
Application number: CN202022545073.2U
Authority: CN
Inventors: 刘栋
Original assignee: Qingdao Tongrong Electromechanical Equipment Co ltd
Current assignee: Qingdao Tongrong Electromechanical Equipment Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-09-17
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a special electric lifting hoist engine constructs relates to architectural equipment technical field, specifically is a special electric lifting hoist engine constructs, which comprises a mounting bracket, the top fixed mounting of mounting bracket has two installation curb plates, the top fixed mounting of mounting bracket has the gearbox, and the side fixed mounting of gearbox has driving motor, the side movable mounting of gearbox has the transfer line. This special electric lifting hoist engine constructs, when driving motor drives the rolling wheel and carries out the rolling to the steel cable, drive initiative bevel gear, transmission bevel gear, loose axle and eccentric wheel through the drive rod transmission and rotate to control through eccentric wheel roof pressure actuating lever drive regulation pole is reciprocal and remove, change the winding position of steel cable through adjusting the pole, thereby make the even winding of steel cable outside the rolling wheel, the inner and outer lane hinge is in the same place when preventing the steel cable winding, reduces the probability of steel cable damage, improves the device's life.

Description

Electric lifting winch special for building

Technical Field

The utility model relates to a construction equipment technical field specifically is a special electric hoisting hoist engine constructs.

Background

The building is a general name of buildings and structures, is an artificial environment created by people by using the grasped substance technical means and applying certain scientific laws, geomantic omen concepts and aesthetic rules in order to meet the needs of social life, and is made of earth, bricks, tiles, stones and woods; the space for people to live and use is formed by building materials (such as reinforced concrete and section bars) and the like in recent times, such as houses, bridges, factory buildings, gymnasiums, cave openings, water towers, temples and the like, in broad sense, landscapes and gardens are part of buildings, and in recent 10 years, the building industry in China develops at a high speed, and the high-speed development of the building industry drives the development of related industries, so that the comprehensive national strength and the living standard of people in China are greatly improved, and a wide space is provided for constructing the well-off society in China.

The hoist engine is a machinery commonly used at the construction site, the hoist engine steel cable is only removing along fixed position usually when receiving and releasing at present, lead to the receipts to roll up when going on the steel cable, the steel cable is concentrated in one, lead to the easy hinge of steel cable of outer lane together, influence follow-up use, furthermore, current hoist engine is usually not restricted steel cable shift position when using, lead to the steel cable to rock easily when the rolling, it is great to lead to the material to rock the range when hoist and mount, certain potential safety hazard has, we propose a special electric lift hoist engine of building for this reason in order to solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a special electric lift hoist engine constructs has the advantage such as stability when being convenient for make the steel cable evenly wind, improve the steel cable use, has solved the problem of proposing among the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a special electric lifting winch for buildings, includes the mounting bracket, the top fixed mounting of mounting bracket has two installation curb plates, the top fixed mounting of mounting bracket has the gearbox, and the side fixed mounting of gearbox has driving motor, the side movable mounting of gearbox has the transfer line, and transfer line and two installation curb plates swing joint, the outside of transfer line is fixed to cup joint the wind-up wheel that is located two installation curb plates insides, and the outside winding of wind-up wheel has the steel cable, the outside of transfer line is fixed the cover and is equipped with initiative bevel gear, the left side the side fixed mounting of installation curb plate has the link, and the inside movable mounting of link has the loose axle, the top fixed cover of loose axle is equipped with the transmission bevel gear, the fixed cover of loose axle bottom is equipped with the eccentric wheel, the below movable mounting of two installation curb plates has the actuating lever, and the side fixed mounting of actuating lever has the regulation pole, the steel cable activity cup joints with the inside of adjusting the pole, the outside activity of actuating lever has cup jointed extension spring, the bottom fixed mounting of mounting bracket has spacing, and the steel cable activity cup joints in the inside of spacing.

Preferably, the transmission bevel gear is positioned below the driving bevel gear, the outer edge of the transmission bevel gear is meshed with the driving bevel gear, and the angle between the transmission bevel gear and the driving bevel gear is ninety degrees.

Preferably, the eccentric wheel and the driving rod are located at the same height, and the eccentric wheel and the driving rod are located in the middle of the front side and the rear side of the mounting side plate.

Preferably, the cross-sectional shape of actuating lever is the polygon, the one end fixed mounting of actuating lever has the spacing ring of mutually supporting with extension spring, and spacing ring and extension spring's one end fixed connection, extension spring's the other end and the installation curb plate fixed connection on right side.

Preferably, the top of the limiting frame and the top of the adjusting rod are both provided with through holes matched with the steel cable, and the limiting frame is located in the middle of the two mounting side plates.

Preferably, the connecting bearing matched with the transmission rod is fixedly sleeved in the mounting side plate, and the connecting bearing matched with the movable shaft is fixedly sleeved in the mounting side plate side connecting frame.

The utility model provides a special electric lift hoist engine constructs possesses following beneficial effect:

1. this special electric lifting hoist engine constructs, when driving motor drives the rolling wheel and carries out the rolling to the steel cable, drive initiative bevel gear, transmission bevel gear, loose axle and eccentric wheel through the drive rod transmission and rotate to control through eccentric wheel roof pressure actuating lever drive regulation pole is reciprocal and remove, change the winding position of steel cable through adjusting the pole, thereby make the even winding of steel cable outside the rolling wheel, the inner and outer lane hinge is in the same place when preventing the steel cable winding, reduces the probability of steel cable damage, improves the device's life.

2. This construct special electric lift hoist engine through install spacing additional in the bottom of mounting bracket to make the steel cable activity cup joint in spacing inside, restrict through spacing to steel cable during operation position, prevent that the steel cable from rocking and then improving the stability when material hoist and mount, the security when improving the device and using.

Drawings

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

FIG. 2 is a schematic structural view of the top of the mounting bracket of the present invention;

fig. 3 is a schematic structural view of the bottom of the mounting rack of the present invention;

fig. 4 is a schematic structural diagram of the top of the eccentric wheel of the present invention.

In the figure: 1. a mounting frame; 2. installing a side plate; 3. a winding wheel; 4. a gearbox; 5. a drive motor; 6. a transmission rod; 7. a driving bevel gear; 8. a connecting frame; 9. a movable shaft; 10. a transmission bevel gear; 11. an eccentric wheel; 12. adjusting a rod; 13. an extension spring; 14. a limiting frame; 15. a wire rope; 16. a drive rod.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: an electric lifting winch special for buildings comprises a mounting frame 1, wherein two mounting side plates 2 are fixedly mounted at the top of the mounting frame 1, a gearbox 4 is fixedly mounted at the top of the mounting frame 1, a driving motor 5 is fixedly mounted on the side surface of the gearbox 4, a transmission rod 6 is movably mounted on the side surface of the gearbox 4, the transmission rod 6 is movably connected with the two mounting side plates 2, a winding wheel 3 positioned inside the two mounting side plates 2 is fixedly sleeved at the outer part of the transmission rod 6, a steel cable 15 is wound on the outer part of the winding wheel 3, a driving bevel gear 7 is fixedly sleeved at the outer part of the transmission rod 6, a connecting frame 8 is fixedly mounted on the side surface of the mounting side plate 2 on the left side, a movable shaft 9 is movably mounted inside the connecting frame 8, a connecting bearing mutually matched with the transmission rod 6 is fixedly sleeved inside the mounting side plate 2, a connecting bearing mutually matched with the movable shaft 9 is fixedly sleeved inside the connecting frame 8 on the side surface of the mounting side plate 2, the friction between the transmission rod 6 and the installation side plate 2 is reduced, the friction between the movable shaft 9 and the connecting frame 8 is reduced, the transmission rod 6 is prevented from being damaged by the movable shaft 9, the service life of the device is prolonged, the top end of the movable shaft 9 is fixedly sleeved with the transmission bevel gear 10, the bottom end of the movable shaft 9 is fixedly sleeved with the eccentric wheel 11, the transmission bevel gear 10 is positioned below the driving bevel gear 7, the outer edge of the transmission bevel gear 10 is meshed with the driving bevel gear 7, the angle between the transmission bevel gear 10 and the driving bevel gear 7 is ninety degrees, when the driving motor 5 drives the winding wheel 3 to wind the steel cable 15, the driving bevel gear 7, the transmission bevel gear 10, the movable shaft 9 and the eccentric wheel 11 are driven to rotate by the transmission rod 6, so that the driving rod 16 is jacked by the eccentric wheel 11 to drive the adjusting rod 12 to move left and right in a reciprocating manner, the winding position of the steel cable 15 is changed by the adjusting rod 12, thereby enabling the steel cable 15 to be uniformly wound outside the winding wheel 3, preventing the inner ring and the outer ring from being hinged together when the steel cable 15 is wound, reducing the probability of damage of the steel cable 15 and prolonging the service life of the device, driving rods 16 are movably mounted below the two mounting side plates 2, adjusting rods 12 are fixedly mounted on the side surfaces of the driving rods 16, the eccentric wheel 11 and the driving rods 16 are at the same height, the eccentric wheel 11 and the driving rods 16 are both positioned in the middle parts of the front side and the rear side of the mounting side plates 2, ensuring that the driving rods 16 can be pushed to move by the eccentric wheel 11 when the movable shaft 9 drives the eccentric wheel 11 to rotate, thereby ensuring that the driving rods 16 can drive the adjusting rods 12 to move to adjust the winding position of the steel cable 15, ensuring the effectiveness of the device, the steel cable 15 is movably sleeved with the inside of the adjusting rods 12, the stretching springs 13 are movably sleeved outside the driving rods 16, and the limiting frame 14 is fixedly mounted at the bottom of the mounting frame 1, and the steel cable 15 is movably sleeved inside the limit frame 14, the cross section of the driving rod 16 is polygonal, one end of the driving rod 16 is fixedly provided with a limit ring matched with the extension spring 13, the limit ring is fixedly connected with one end of the extension spring 13, the other end of the extension spring 13 is fixedly connected with the right side installation side plate 2, the cross section of the driving rod 16 is polygonal, the driving rod 16 is prevented from moving and rotating, thereby ensuring that the adjusting rod 12 is always in a horizontal state and ensuring the effectiveness of the adjusting rod 12, the extension spring 13 outside the adjusting rod 12 applies pulling force to the adjusting rod 12 when the adjusting rod 12 moves and is matched with the eccentric wheel 11, ensuring that the driving rod 16 can move left and right in a reciprocating way when the eccentric wheel 11 pushes the driving rod 16 to move, the top parts of the limit frame 14 and the adjusting rod 12 are both provided with through holes matched with the steel cable 15, and the limit frame 14 is positioned in the middle parts of the two installation side plates 2, through installing spacing 14 additional in the bottom of mounting bracket 1 to make the activity of steel cable 15 cup joint in spacing 14 inside, restrict through spacing 14 to steel cable 15 during operation position, prevent that steel cable 15 from rocking and then improving the stability when material hoist and mount, the security when improving the device and using.

In conclusion, when the electric lifting winch special for buildings is used, the driving rod 6 is driven to rotate by the driving motor 5, the rotating speed of the driving rod 6 is adjusted by the gearbox 4, the winding wheel 3 is driven to rotate to wind the steel cable 15, the driving bevel gear 7, the driving bevel gear 10, the movable shaft 9 and the eccentric wheel 11 are driven to rotate when the driving rod 6 rotates, the driving rod 16 is pushed by the eccentric wheel 11, tension is applied to the driving rod 16 through the tension spring 13, the driving rod 16 is driven to move left and right in a reciprocating mode, the driving rod 16 drives the adjusting rod 12 to move left and right in a reciprocating mode, the winding position of the steel cable 15 is adjusted through the adjusting rod 12, the steel cable 15 is uniformly wound outside the winding wheel 3, meanwhile, the steel cable 15 is limited by the limiting frame 14 during hoisting.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 special electric lifting hoist engine of building, includes mounting bracket (1), its characterized in that: the top fixed mounting of mounting bracket (1) has two installation curb plates (2), the top fixed mounting of mounting bracket (1) has gearbox (4), and the side fixed mounting of gearbox (4) has driving motor (5), the side movable mounting of gearbox (4) has transfer line (6), and transfer line (6) and two installation curb plate (2) swing joint, the outside of transfer line (6) is fixed to be cup jointed and is located two wind-up pulley (3) that install curb plate (2) inside, and the outside winding of wind-up pulley (3) has steel cable (15), the outside fixed suit of transfer line (6) is equipped with initiative bevel gear (7), left side the side fixed mounting of the side of installation curb plate (2) has link (8), and the inside movable mounting of link (8) has loose axle (9), the fixed cover of loose axle (9) is equipped with transmission bevel gear (10), the fixed cover in loose axle (9) bottom is equipped with eccentric wheel (11), two the below movable mounting of installation curb plate (2) has actuating lever (16), and the side fixed mounting of actuating lever (16) has regulation pole (12), steel cable (15) movable sleeve joint with the inside of adjusting pole (12), extension spring (13) have been cup jointed in the outside activity of actuating lever (16), the bottom fixed mounting of mounting bracket (1) has spacing (14), and steel cable (15) activity cup joints in the inside of spacing (14).

2. The electric hoisting winch special for construction according to claim 1, wherein: the transmission bevel gear (10) is positioned below the driving bevel gear (7), the outer edge of the transmission bevel gear (10) is meshed with the driving bevel gear (7), and the angle between the transmission bevel gear (10) and the driving bevel gear (7) is ninety degrees.

3. The electric hoisting winch special for construction according to claim 1, wherein: the eccentric wheel (11) and the driving rod (16) are located at the same height, and the eccentric wheel (11) and the driving rod (16) are located in the middle of the front side and the rear side of the mounting side plate (2).

4. The electric hoisting winch special for construction according to claim 1, wherein: the cross-sectional shape of actuating lever (16) is the polygon, the one end fixed mounting of actuating lever (16) has the spacing ring of mutually supporting with extension spring (13), and the one end fixed connection of spacing ring and extension spring (13), the other end and the installation curb plate (2) fixed connection on right side of extension spring (13).

5. The electric hoisting winch special for construction according to claim 1, wherein: the top of the limiting frame (14) and the top of the adjusting rod (12) are both provided with through holes matched with the steel cables (15), and the limiting frame (14) is located in the middle of the two mounting side plates (2).

6. The electric hoisting winch special for construction according to claim 1, wherein: the connecting bearing matched with the transmission rod (6) is fixedly sleeved in the mounting side plate (2), and the connecting bearing matched with the movable shaft (9) is fixedly sleeved in the side connecting frame (8) of the mounting side plate (2).