Hoisting machine for cable production

Abstract

The utility model relates to the technical field of cranes, and discloses a hoisting machine for cable production, which comprises a base and a mounting frame, one end of the base is fixedly connected with a fixing plate, one end of the fixing plate is fixedly connected with a mounting plate, and one end of the mounting plate far away from the fixing plate is fixedly connected with a bearing plate. A hole is formed in the end, away from the mounting plate, of the bearing plate, supporting plates are fixedly connected to the front side and the rear side of the top end of the bearing plate, a driving motor is fixedly connected to one end of each supporting plate, and a rotating roller is fixedly connected to the output end of each driving motor. According to the cable tray lifting device, under the mutual cooperation of the servo motor, the rotating column, the worm gear, the gear, the rotating plate, the connecting plate and the clamping plate, when a crane lifts a cable tray, a cable can be fixed to a lifting hook without the cooperation of workers, so that the labor intensity of the workers is relieved, the working efficiency is improved, and the personal safety of the workers is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of cranes, in particular to a hoisting machine for cable production. Background Art

[0002] Cable is a general term for items such as optical cables and electrical cables. Cables are mainly used in control installation, equipment connection, power transmission and other fields. They are common in daily life. The finished cables are stored and transported in the form of reels. During the transportation process, a crane is needed to lift the cables onto the transport vehicle. A crane refers to a multi-action lifting machinery that vertically lifts and horizontally moves heavy objects within a specified range. A crane mainly includes a lifting mechanism, a running mechanism, a luffing mechanism, a slewing mechanism and a metal structure.

[0003] However, when the existing cranes are lifting the cable drum, manual cooperation is required to fix it on the hook. The installation and fixing process is relatively cumbersome and increases labor costs. At the same time, there are safety hazards in the process of installing the cable drum on the hook, which may cause harm to workers.

[0004] Therefore, those skilled in the art provide a hoisting machine for cable production to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a hoisting machine for cable production, which aims to improve the problem that when a crane hoists a cable reel, manual cooperation is required to fix it on a hook, and the installation and fixing process is relatively cumbersome and increases labor costs. At the same time, there are safety hazards in the process of installing the cable reel on the hook, which may cause injuries to workers.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a lifting machine for cable production, comprising a base and a mounting frame, one end of the base is fixedly connected to a fixing plate, one end of the fixing plate is fixedly connected to a mounting plate, one end of the mounting plate is fixedly connected to a load-bearing plate at one end away from the fixing plate, a hole is provided inside the load-bearing plate at one end away from the mounting plate, support plates are fixedly connected to the front and rear sides of the top of the load-bearing plate, one end of the support plate is fixedly connected to a driving motor, an output end of the driving motor is fixedly connected to a rotating roller, a steel rope is arranged on the outside of the rotating roller, a connecting piece is installed on one end of the steel rope, fixing rings are fixedly connected to the four corners of one end of the mounting frame, and a clamping assembly is arranged inside the mounting frame.

[0007] As a further description of the above technical solution:

[0008] Counterweights are installed on both sides of one end of the base, universal wheels are installed on the four corners of the end of the base away from the fixed plate, threaded blocks are fixedly connected to one end of the base all around, a ground nail is threadedly connected to the middle part of the threaded block, and a rotating block is fixedly connected to the end of the ground nail away from the universal wheel.

[0009] As a further description of the above technical solution:

[0010] The clamping assembly includes a servo motor, which is fixedly connected to the top of the mounting frame, a rotating column is fixedly connected to the output end of the servo motor, a worm gear is fixedly connected to the end of the rotating column away from the servo motor, gears are rotatably connected to the front and rear sides of the interior of the mounting frame, a rotating plate is rotatably connected to the middle of the gear, a clamping plate is rotatably connected to the end of the rotating plate away from the gear, a connecting plate is rotatably connected to the interior of the mounting frame, and the end of the connecting plate away from the gear is rotatably connected to the outside of the clamping plate.

[0011] As a further description of the above technical solution:

[0012] One end of the base is fixedly connected to a support rod, and one end of the support rod away from the base is fixedly connected to one end of a fixing plate.

[0013] As a further description of the above technical solution:

[0014] The worm wheel is meshingly connected with the gear, and the worm wheel is arranged inside the installation frame.

[0015] As a further description of the above technical solution:

[0016] The rotating roller is rotatably connected in the middle of the front and rear support plates, and the connecting piece and the fixing ring are connected by a connecting rope.

[0017] As a further description of the above technical solution:

[0018] One end of the rotating column away from the worm gear is rotatably connected to the inner top of the installation frame, and the output end of the servo motor penetrates the installation frame and is fixedly connected to the top of the rotating column.

[0019] As a further description of the above technical solution:

[0020] The outer sleeve of the clamping plate is provided with a rubber sleeve.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the cooperation of the servo motor, the rotating column, the worm gear, the gear, the rotating plate, the connecting plate and the clamping plate, when the crane is hoisting the cable drum, the cable is fixed on the hook without the cooperation of the staff, so as to reduce the labor intensity of the staff, improve the work efficiency and ensure the personal safety of the staff.

[0023] 2. In the utility model, the stability of the hoisting machine in the process of transporting cables is improved and the shaking is reduced through the mutual cooperation of the support rod, the counterweight block, the universal wheel, the threaded block, the ground nail and the rotating block. At the same time, the staff can adjust the position of the hoisting machine to improve the practicality of the hoisting machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional diagram of a cable production hoisting machine proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of a servo motor of a cable production hoisting machine proposed by the utility model;

[0026] Figure 3 The utility model is a schematic diagram of a worm gear of a hoisting machine for cable production.

[0027] Legend:

[0028] 1. Base; 2. Fixed plate; 3. Mounting plate; 4. Load-bearing plate; 5. Holes; 6. Support plate; 7. Drive motor; 8. Rotating roller; 9. Steel rope; 10. Connector; 11. Mounting frame; 12. Fixed ring; 13. Connecting rope; 14. Servo motor; 15. Rotating column; 16. Worm gear; 17. Gear; 18. Rotating plate; 19. Connecting plate; 20. Clamping plate; 21. Support rod; 22. Counterweight block; 23. Universal wheel; 24. Threaded block; 25. Ground nail; 26. Rotating block. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See attached Figure 1 - Attachment Figure 3, the utility model provides an embodiment: a cable production hoisting machine, including a base 1 and a mounting frame 11, one end of the base 1 is fixedly connected to a fixing plate 2, one end of the fixing plate 2 is fixedly connected to a mounting plate 3, one end of the mounting plate 3 away from the fixing plate 2 is fixedly connected to a load-bearing plate 4, one end of the load-bearing plate 4 away from the mounting plate 3 is provided with a hole 5, the top of the load-bearing plate 4 is fixedly connected to the front and rear sides of the support plate 6, one end of the support plate 6 is fixedly connected to a driving motor 7, the output end of the driving motor 7 is fixedly connected to a rotating roller 8, the outside of the rotating roller 8 is provided with a steel rope 9, one end of the steel rope 9 is installed with a connecting piece 10, one end of the mounting frame 11 is fixedly connected to a fixing ring 12 at each of the four corners, and a clamping assembly is provided inside the mounting frame 11;

[0031] The clamping assembly includes a servo motor 14, which is fixedly connected to the top of the mounting frame 11. The output end of the servo motor 14 is fixedly connected to a rotating column 15, and the end of the rotating column 15 away from the servo motor 14 is fixedly connected to a worm gear 16. The front and rear sides of the interior of the mounting frame 11 are both rotatably connected to gears 17, the middle of the gear 17 is rotatably connected to a rotating plate 18, and the end of the rotating plate 18 away from the gear 17 is rotatably connected to a clamping plate 20. The interior of the mounting frame 11 is rotatably connected to a connecting plate 19, and the end of the connecting plate 19 away from the gear 17 is rotatably connected to the outside of the clamping plate 20.

[0032] The base 1 provides a supporting structure for the hoisting machine; the fixing plate 2 provides support and positioning; the mounting plate 3 provides a supporting platform for the drive motor 7 and the rotating roller 8; the load-bearing plate 4 is used to carry and support the workload of the hoisting machine, and the internal hole 5 is used for hoisting operations through the steel rope 9; the support plate 6 provides an additional supporting structure; the drive motor 7 provides power to drive the movement of the rotating roller 8; the rotating roller 8 is used to wind the steel rope 9; the steel rope 9 is used for hoisting operations and is connected to the connecting piece 10; the connecting piece 10 is used to realize the hoisting operation; installation The frame 11 provides an external frame structure for the clamping assembly; the fixing ring 12 is used to fix the position of the hoisting machine; the clamping assembly is used to clamp and fix the hoisted object; the servo motor 14 drives the movement of the clamping assembly; the rotating column 15 transmits the movement of the servo motor 14 to the worm gear 16; the worm gear 16 is used to transmit movement to drive the gear 17 to rotate; the gear 17 is used to increase the transmission ratio; the rotating plate 18 is used to support the clamping plate 20; the connecting plate 19 is used to connect the rotating plate 18 and the clamping plate 20; the clamping plate 20 is used to clamp the hoisted object.

[0033] Counterweights 22 are installed on both sides of one end of the base 1, and universal wheels 23 are installed on the four corners of the end of the base 1 away from the fixed plate 2. Threaded blocks 24 are fixedly connected to the four sides of one end of the base 1, and a ground nail 25 is threadedly connected to the middle part of the threaded block 24. The end of the ground nail 25 away from the universal wheel 23 is fixedly connected to a rotating block 26.

[0034] One end of the base 1 is fixedly connected to a support rod 21, and the end of the support rod 21 away from the base 1 is fixedly connected to one end of the fixed plate 2, the worm gear 16 is meshed with the gear 17, the worm gear 16 is arranged inside the mounting frame 11, the rotating roller 8 is rotatably connected to the middle of the front and rear support plates 6, the connecting piece 10 and the fixed ring 12 are connected by a connecting rope 13, the end of the rotating column 15 away from the worm gear 16 is rotatably connected to the inner top of the mounting frame 11, the output end of the servo motor 14 passes through the mounting frame 11 and is fixedly connected to the top of the rotating column 15, and the outer sleeve of the clamping plate 20 is provided with a rubber sleeve.

[0035] The counterweight block 22 is used to balance the weight of the hoist to ensure its stability and safety; the universal wheel 23 increases the maneuverability and flexibility of the hoist, making it easy to move and position in the workplace; the threaded block 24 provides an option for installing and fixing the hoist, and the hoist can be fixed to the ground through the ground nails 25; the ground nails 25 are used to fix the hoist on the ground to increase the overall stability; the rotating block 26 is used to support and fix other components to ensure the stability of the hoist; the support rod 21 provides an additional support structure, connecting the base 1 and the fixed plate 2 to increase the overall stability; the connecting rope 13 is connected between the connector 10 and the fixed ring 12, and is used to transmit tension or additional support functions; the rubber sleeve is used to increase the friction of the clamping plate 20 or protect the clamped object.

[0036] Working principle: First, the staff pushes the hoist to move the hoist to the position where the cable is to be hoisted and transported. At this time, the rotating block 26 drives the ground nail 25 to rotate to fix the position of the hoist to prevent the position of the hoist from shifting during the cable transportation process;

[0037] When the clamping assembly is in the same position as the cable to be transported, the drive motor 7 is started, and the output end of the drive motor 7 drives the rotating roller 8 to rotate, and the rotation of the rotating roller 8 drives the steel rope 9 to release the wire to achieve the position of the clamping to reach the cable. At this time, the servo motor 14 is started, and the output end of the servo motor 14 drives the rotating column 15 to rotate, so as to drive the worm gear 16 to rotate, and the rotation of the worm gear 16 drives the gear 17 to rotate. When the gear 17 rotates, it drives the rotating plate 18 to rotate, and the rotation of the rotating plate 18 drives the connecting plate 19 to rotate. One end of the connecting plate 19 is rotatably connected to the inside of the installation frame 11. Therefore, when the rotating plate 18 rotates, it will drive the clamping plate 20 to rotate toward the middle of each other to complete the clamping of the cable, so that when the crane is hoisting the cable drum, there is no need for the staff to cooperate to fix the cable on the hook, so as to reduce the labor intensity of the staff, improve work efficiency, and ensure the personal safety of the staff.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cable production hoisting machine, comprising a base (1) and a mounting frame (11), characterized in that: One end of the base (1) is fixedly connected to a fixing plate (2), one end of the fixing plate (2) is fixedly connected to a mounting plate (3), one end of the mounting plate (3) away from the fixing plate (2) is fixedly connected to a load-bearing plate (4), one end of the load-bearing plate (4) away from the mounting plate (3) is provided with a hole (5), the front and rear sides of the top of the load-bearing plate (4) are fixedly connected to support plates (6), one end of the support plate (6) is fixedly connected to a driving motor (7), the output end of the driving motor (7) is fixedly connected to a rotating roller (8), a steel rope (9) is arranged outside the rotating roller (8), one end of the steel rope (9) is installed with a connecting piece (10), one end of the mounting frame (11) is fixedly connected to fixing rings (12) at four corners, and a clamping assembly is arranged inside the mounting frame (11).

2. A cable production hoisting machine according to claim 1, characterized in that: Counterweight blocks (22) are installed on both left and right sides of one end of the base (1); universal wheels (23) are installed at four corners of one end of the base (1) away from the fixed plate (2); threaded blocks (24) are fixedly connected to the four sides of one end of the base (1); a ground nail (25) is threadedly connected to the middle part of the threaded block (24); and a rotating block (26) is fixedly connected to the end of the ground nail (25) away from the universal wheel (23).

3. The cable production hoisting machine according to claim 1, characterized in that: The clamping assembly comprises a servo motor (14), the servo motor (14) is fixedly connected to the top of the installation frame (11), the output end of the servo motor (14) is fixedly connected to a rotating column (15), the end of the rotating column (15) away from the servo motor (14) is fixedly connected to a worm gear (16), the front and rear sides of the interior of the installation frame (11) are both rotatably connected to gears (17), the middle of the gear (17) is rotatably connected to a rotating plate (18), the end of the rotating plate (18) away from the gear (17) is rotatably connected to a clamping plate (20), the interior of the installation frame (11) is rotatably connected to a connecting plate (19), and the end of the connecting plate (19) away from the gear (17) is rotatably connected to the outside of the clamping plate (20).

4. A cable production hoisting machine according to claim 3, characterized in that: One end of the base (1) is fixedly connected to a support rod (21), and one end of the support rod (21) away from the base (1) is fixedly connected to one end of the fixing plate (2).

5. The cable production hoisting machine according to claim 3, characterized in that: The worm wheel (16) is meshingly connected with the gear (17), and the worm wheel (16) is arranged inside the installation frame (11).

6. The cable production hoisting machine according to claim 1, characterized in that: The rotating roller (8) is rotatably connected in the middle of the front and rear support plates (6), and the connecting member (10) and the fixing ring (12) are connected via a connecting rope (13).

7. A cable production hoisting machine according to claim 3, characterized in that: One end of the rotating column (15) away from the worm gear (16) is rotatably connected to the inner top end of the installation frame (11), and the output end of the servo motor (14) passes through the installation frame (11) and is fixedly connected to the top end of the rotating column (15).

8. The cable production hoisting machine according to claim 3, characterized in that: The outer cover of the clamping plate (20) is provided with a rubber cover.

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