CN216971832U

CN216971832U - Steel wire rope hoist crane

Info

Publication number: CN216971832U
Application number: CN202122741605.4U
Authority: CN
Inventors: 余琨达
Original assignee: Individual
Current assignee: Shandong Gongyuan Construction And Installation Engineering Co Ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-07-15
Anticipated expiration: 2031-11-10

Abstract

The utility model relates to the technical field of cranes and discloses a wire rope hoist crane which comprises an installation shell, wherein a roller wire mechanism is arranged in the installation shell, the bottom of the installation shell is fixedly connected with a bearing plate, threaded holes are formed in both sides of the bearing plate, first bolts are in threaded connection in both threaded holes, protective plates are in fixed connection on both sides of the bottom of the bearing plate, a moving mechanism is fixedly connected to the bottom of the bearing plate, a hook is arranged at the bottom of the moving mechanism, a threaded hole is formed in the left side of the hook, and a second bolt is in threaded connection in the threaded hole. This wire rope hoist crane, when driving the threaded rod around self axis pivoted through the second dwang, the threaded rod drives the sliding plate and moves left along the horizontal direction, can prevent wire rope's tensile in-process effectively and take place the slope phenomenon, has improved the precision of couple to improve the device's work efficiency, made things convenient for user's use.

Description

Steel wire rope hoist crane

Technical Field

The utility model relates to the technical field of cranes, in particular to a steel wire rope hoist crane.

Background

The steel wire rope electric hoist is a small-sized hoisting device with the advantages of compact structure, light weight, small volume, strong universality of parts and components, convenient operation and the like, is mainly used for various lifting, pulling, loading and unloading heavy objects, and upside-down welding of oil tanks, such as the installation and the movement of various large and medium concrete, steel structures and mechanical equipment, and is suitable for building construction companies, civil and architectural engineering of factories and mines, bridge construction, electric power, ships, automobile manufacturing, buildings, highways, bridges, metallurgy, mines, slope tunnels, hoistway treatment protection and other basic construction engineering.

When the existing steel wire rope hoist crane is used, the angle of a steel wire rope cannot be controlled, the phenomenon of deviation can occur, the hook can not accurately hook an object, the working efficiency of the device is influenced, the steel wire rope can be corroded and rusted when being used for a long time, and inconvenience is brought to the use of the steel wire rope.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a wire rope hoist crane to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a wire rope hoist, includes the installation casing, be provided with roller line mechanism in the installation casing, installation casing bottom fixedly connected with accepts the board, accept the board both sides and all seted up threaded hole, two equal threaded connection has first bolt in the threaded hole, accept the equal fixedly connected with guard plate in board bottom both sides, accept board bottom fixedly connected with moving mechanism, the moving mechanism bottom is provided with the couple, couple left side set up threaded hole, threaded hole female connection has the second bolt.

The roller line mechanism comprises a first supporting plate, the first supporting plate is fixedly connected to the left side of the top of the bearing plate, the top of the bearing plate is fixedly connected with a first motor, and the right side of the first motor is fixedly connected with a first rotating rod.

Preferably, first rotation pole surface fixedly connected with roller line book, wire rope has been cup jointed to roller line book surface, first rotation pole extends to the right side, extends to roller line book outside, first rotation pole right side fixedly connected with bearing, bearing inner race bottom fixedly connected with accepts the board, sets up first rotation pole, can guarantee that roller line book rotates.

Preferably, the installation casing is internal bottom fixedly connected with locating plate, locating plate right side fixedly connected with conveyer pipe, conveyer pipe bottom fixedly connected with oil-out, it is a plurality of the oil-out evenly distributed is in the conveyer pipe bottom, and the locating plate plays the supporting role to the conveyer pipe, prevents that the conveyer pipe from droing.

Preferably, moving mechanism includes the fixed plate, the equal fixed connection of fixed plate is in accepting board bottom both sides, the fixed plate internal rotation is connected with the second dwang, second dwang left side fixedly connected with second motor, second motor bottom fixedly connected with second backup pad, second backup pad fixed connection sets up the fixed plate in the fixed plate left side, plays the supporting role to bracing piece and threaded rod, ensures that bracing piece and threaded rod can normally work.

Preferably, the right side of the second rotating rod is fixedly connected with a threaded rod, the outer surface of the threaded rod is in threaded connection with a sliding plate, sliding holes are formed in the bottom and the top of the sliding plate, two sliding holes are formed in the sliding holes, two supporting rods are connected with fixed plates in the two sides of the supporting rods in a sliding mode, the supporting rods are arranged to play a role in guiding, and the threaded rod can move in the horizontal direction.

Preferably, hole grooves are formed in the sliding plate and the bearing plate, steel wire ropes are inserted into the two hole grooves in an inserting mode, and the hole grooves are formed to prevent the steel wire ropes from deviating.

Preferably, the top of the hook is provided with a circular ring, the outer surface of the circular ring is sleeved with a steel wire rope, and the circular ring is arranged to enable the steel wire rope to be fixed with the hook.

Compared with the prior art, the utility model provides a steel wire rope hoist crane which has the following beneficial effects:

1. this wire rope hoist crane, through the moving mechanism who sets up, through second motor drive second dwang around self axis, second dwang drive threaded rod is when self axis pivoted, and threaded rod drive sliding plate moves left along the horizontal direction, can prevent wire rope's tensile in-process effectively and take place the slope phenomenon, has improved the precision of couple to improve the device's work efficiency, made things convenient for user's use.

2. This wire rope hoist crane, through the roll line mechanism that sets up, through the first motor of clockwise rotation, the first rotation pole of first motor drive rotates around self axis, first rotation pole drive roll line coils self axis and rotates, the wire rope of winding on the roll line book this moment can the downwardly stretching, and put into the conveyer pipe with lubricating oil, lubricating oil can be through the oil-out drippage to the wire rope surface, can prevent wire rope effectively and take place the phenomenon of rustting or corroding, be favorable to prolonging wire rope's life.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor:

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

FIG. 2 is a schematic cross-sectional view of the entire structure of the present invention;

FIG. 3 is a schematic structural diagram of a moving mechanism according to the present invention;

FIG. 4 is a schematic side sectional view of the sliding plate structure of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. installing a shell; 2. a wire rolling mechanism; 21. a first support plate; 22. a first motor; 23. a first rotating lever; 24. rolling the wire coil; 25. a bearing; 26. a wire rope; 201. positioning a plate; 202. a delivery pipe; 203. an oil outlet; 3. a moving mechanism; 31. a second motor; 32. a second rotating lever; 33. a support bar; 34. a sliding plate; 35. a second support plate; 36. a fixing plate; 37. a threaded rod; 4. a bearing plate; 5. a first bolt; 6. hooking; 7. a second bolt; 8. and (4) a protective plate.

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.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a wire rope hoist crane, is provided with roller line mechanism 2 including installation casing 1 in the installation casing 1, and 1 bottom fixedly connected with of installation casing accepts board 4, accepts 4 both sides of board and all sets up threaded hole, and two equal threaded connection in the threaded hole have first bolt 5, accepts 4 bottom both sides of board all fixedly connected with guard plate 8, accepts 4 bottom fixedly connected with moving mechanism 3 of board, and 3 bottoms of moving mechanism are provided with

couple

6, and 6 left sides set up threaded hole of couple, screw hole female connection have second bolt 7.

The rolling wire mechanism 2 comprises a first supporting plate 21, the first supporting plate 21 is fixedly connected to the left side of the top of the bearing plate 4, the first motor 22 is fixedly connected to the top of the bearing plate 4, the first rotating rod 23 is fixedly connected to the right side of the first motor 22, the rolling wire coil 24 is fixedly connected to the outer surface of the first rotating rod 23, the steel wire rope 26 is sleeved on the outer surface of the rolling wire coil 24, the first rotating rod 23 extends towards the right side and extends to the outside of the rolling wire coil 24, the bearing 25 is fixedly connected to the right side of the first rotating rod 23, the bearing plate 4 is fixedly connected to the bottom of the outer ring of the bearing 25, the first rotating rod 23 is arranged to ensure that the rolling wire coil 24 rotates, the positioning plate 201 is fixedly connected to the bottom in the installation shell 1, the conveying pipe 202 is fixedly connected to the right side of the positioning plate 201, the oil outlets 203 are fixedly connected to the bottom of the conveying pipe 202, the oil outlets 203 are uniformly distributed at the bottom of the conveying pipe 202, and the positioning plate 201 plays a supporting role on the conveying pipe 202, preventing the delivery tube 202 from falling off.

The moving mechanism 3 comprises a fixed plate 36, the fixed plate 36 is fixedly connected with two sides of the bottom of the bearing plate 4, a second rotating rod 32 is rotatably connected with the fixed plate 36, a second motor 31 is fixedly connected with the left side of the second rotating rod 32, a second supporting plate 35 is fixedly connected with the bottom of the second motor 31, the second supporting plate 35 is fixedly connected with the left side of the fixed plate 36, the fixed plate 36 is arranged to support the supporting rod 33 and the threaded rod 37 to ensure the supporting rod 33 and the threaded rod 37 to work normally, a threaded rod 37 is fixedly connected with the right side of the second rotating rod 32, a sliding plate 34 is connected with the outer surface of the threaded rod 37 through threads, sliding holes are formed in the bottom and the top of the sliding plate 34, the supporting rod 33 is connected in each sliding hole, the fixed plate 36 is fixedly connected with two sides of the two supporting rods 33, the supporting rod 33 is arranged to play a guiding role, and the threaded rod 37 can move along the horizontal direction, both the sliding plate 34 and the bearing plate 4 are provided with hole grooves, the steel wire ropes 26 are inserted into the two hole grooves, and the hole grooves are formed to prevent the steel wire ropes 26 from deviating.

In the actual operation process, when the device is used, the first bolt 5 is firstly rotated to fix the device on a corresponding position, after the fixing is finished, the first motor 22 is rotated clockwise, the first motor 22 drives the first rotating rod 23 to rotate around the axis of the first rotating rod 23, the first rotating rod 23 drives the roller coil 24 to rotate around the axis of the first rotating rod, at the moment, the steel wire rope 26 wound on the roller coil 24 is stretched downwards, the second motor 31 is started while the steel wire rope 26 is stretched downwards, the second motor 31 drives the second rotating rod 32 to rotate around the axis of the second rotating rod 32, the threaded rod 37 drives the sliding plate 34 to move leftwards along the horizontal direction while the threaded rod 37 is driven to rotate around the axis of the second rotating rod 32, the inclination phenomenon in the stretching process of the steel wire rope 26 can be effectively prevented, the rusting phenomenon can occur when the steel wire rope 26 is used for a long time, and the lubricating oil can be put into the conveying pipe 202, lubricating oil can drip to wire rope 26 surface through oil-out 203, is favorable to prolonging wire rope 26's life, when couple 6 catches the object, can rotate second bolt 7 this moment, can prevent effectively that the object from droing, has solved the potential safety hazard.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. 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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. The utility model provides a wire rope hoist crane, includes installation casing (1), its characterized in that: a roller line mechanism (2) is arranged in the mounting shell (1), the bottom of the mounting shell (1) is fixedly connected with a bearing plate (4), threaded holes are formed in two sides of the bearing plate (4), first bolts (5) are in threaded connection in two threaded holes, protective plates (8) are fixedly connected to two sides of the bottom of the bearing plate (4), a moving mechanism (3) is fixedly connected to the bottom of the bearing plate (4), a hook (6) is arranged at the bottom of the moving mechanism (3), a threaded hole is formed in the left side of the hook (6), and a second bolt (7) is in threaded hole connection;

roll line mechanism (2) including first backup pad (21), first backup pad (21) fixed connection is in accepting board (4) top left side, accept board (4) top fixedly connected with first motor (22), first motor (22) right side fixedly connected with first rotation pole (23).

2. A wire rope hoist crane according to claim 1, characterized in that: first pivot pole (23) surface fixedly connected with roller line book (24), wire rope (26) have been cup jointed to roller line book (24) surface, first pivot pole (23) extend to the right side roller line book (24) outside, first pivot pole (23) right side fixedly connected with bearing (25), bearing (25) outer lane bottom fixedly connected with accepts board (4).

3. A wire rope hoist crane according to claim 1, characterized in that: the oil-out device is characterized in that a positioning plate (201) is fixedly connected to the bottom of the mounting shell (1), a conveying pipe (202) is fixedly connected to the right side of the positioning plate (201), an oil outlet (203) is fixedly connected to the bottom of the conveying pipe (202), and the oil outlets (203) are uniformly distributed at the bottom of the conveying pipe (202).

4. A wire rope hoist crane according to claim 1, characterized in that: moving mechanism (3) are including fixed plate (36), the equal fixed connection in accept board (4) bottom both sides of fixed plate (36), fixed plate (36) internal rotation is connected with second dwang (32), second dwang (32) left side fixedly connected with second motor (31), second motor (31) bottom fixedly connected with second backup pad (35), second backup pad (35) fixed connection is in fixed plate (36) left side.

5. A wire rope hoist crane according to claim 4, characterized in that: the right side of the second rotating rod (32) is fixedly connected with a threaded rod (37), the outer surface of the threaded rod (37) is in threaded connection with a sliding plate (34), sliding holes are formed in the bottom and the top of the sliding plate (34), a supporting rod (33) and a fixing plate (36) are fixedly connected to the two sides of the supporting rod (33) in a sliding connection mode.

6. A wire rope hoist crane according to claim 5, characterized in that: hole grooves are formed in the sliding plate (34) and the bearing plate (4), and steel wire ropes (26) are inserted in the two hole grooves.

7. A wire rope hoist crane according to claim 1, characterized in that: the top of the hook (6) is provided with a circular ring, and the outer surface of the circular ring is sleeved with a steel wire rope (26).