Disassembling and assembling device for wire coil driving hydraulic motor for power transmission operation

Abstract

The invention belongs to the technical field of power transmission line construction equipment, and particularly relates to a wire coil driving hydraulic motor disassembling and assembling device for power transmission operation. Comprising a bottom plate, a plurality of outer vertical pipes are arranged on the bottom plate, inner vertical rods are slidably connected into the outer vertical pipes, a working platform plate is connected to the top ends of the inner vertical rods, and a lifting driving vertical plate is connected to the bottom of the working platform plate; a connecting frame is connected among the multiple outer vertical pipes, a lifting driving platform is connected to the connecting frame, and a lifting driving mechanism is arranged on the lifting driving platform; a guide rail and a wire coil connecting assembly are arranged on the working platform plate, a fixed mounting plate is slidably connected to the guide rail, and a mounting plate driving mechanism is arranged at the bottom of the working platform plate and used for driving the fixed mounting plate to move along the guide rail; the hydraulic motor mounting and dismounting device can assist workers in mounting and dismounting the hydraulic motor in the wire coil operation process, the operation efficiency is improved, potential safety hazards of manual operation are eliminated, and meanwhile the labor intensity of the workers is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of power transmission line construction equipment, and in particular relates to a disassembly and assembly device for a cable drum driven hydraulic motor for power transmission operations. Background Art

[0002] High-voltage transmission lines are the main arteries of the power industry and an important part of the power system. The erection of high-voltage transmission lines is a complex and delicate project. The ground wire plays a vital protective role in the high-voltage transmission line, which can prevent the impact of lightning strikes and overvoltage on the line. The tower is the supporting structure of the high-voltage transmission line. Its setting needs to consider the total length of the transmission line, the load distribution of the line, the topography and other factors. The route selection of high-voltage transmission lines is a comprehensive consideration process, which needs to consider topography, environmental protection requirements, pipelines and other factors. Insulation configuration is one of the key links in the erection of high-voltage transmission lines. The rationality of insulation configuration directly affects the safety and reliability of the line. The erection of high-voltage transmission lines needs to be carried out strictly in accordance with the construction plan, including protective measures during the construction process, the selection and use of tools and tools, etc. In power transmission operations, the cable drum is a commonly used tool, which is mainly used to provide temporary power supply or winding and transporting cables. The cable drums used for power transmission operations mainly include cable drums and power tool drums. The cable reel is mainly used for winding, transporting and laying cables. The cable can be neatly wound on the reel for easy handling and transportation. When the reel is used for laying out the cable for operation, it can be driven by a hydraulic motor. However, manual installation and disassembly of the hydraulic motor is time-consuming and labor-intensive, and the operation efficiency is low. Therefore, it is necessary to provide a reel-driven hydraulic motor disassembly and assembly device for power transmission operations. Summary of the invention

[0003] The purpose of the present invention is to overcome the shortcomings of the prior art and to provide a disassembly and assembly device for a cable drum driven hydraulic motor for power transmission operations to assist workers in installing and disassembling the hydraulic motor during cable drum operations, thereby improving operating efficiency, eliminating safety hazards of manual operations, and reducing the labor intensity of operators.

[0004] The object of the present invention is achieved as follows: A disassembly and assembly device for a hydraulic motor driven by a cable drum for power transmission operation, comprising a bottom plate, a plurality of external vertical pipes are arranged on the bottom plate, internal vertical rods are slidably connected in the external vertical pipes, the top ends of the internal vertical rods are connected to a working platform plate, and the bottom of the working platform plate is connected to a lifting driving vertical plate; A connection frame is connected between the plurality of outer risers, a lifting drive platform is connected to the connection frame, a lifting drive mechanism is arranged on the lifting drive platform, and the lifting drive mechanism is used to drive the lifting drive riser to rise or fall; The working platform plate is provided with a guide rail and a wire drum connecting assembly, a fixed mounting plate is slidably connected to the guide rail, a mounting plate driving mechanism is provided at the bottom of the working platform plate, the mounting plate driving mechanism is used to drive the fixed mounting plate to move along the guide rail, and the wire drum connecting assembly is used to connect with the wire drum.

[0005] Furthermore, a plurality of first connecting seats are provided on the base plate, and the lower ends of the external vertical pipes are connected to the first connecting seats; a plurality of second connecting seats are provided at the bottom of the working platform plate, and the upper ends of the internal vertical rods are connected to the second connecting seats; and the connection and installation of the external vertical pipes and the internal vertical rods are achieved by plugging.

[0006] Furthermore, the connecting frame includes a connecting sleeve arranged on the upper part of the outer vertical tube, a transverse connecting rod is connected between two adjacent connecting sleeves along the width direction of the device, and a longitudinal connecting rod is connected between two adjacent connecting sleeves along the length direction of the device.

[0007] Furthermore, the lifting drive platform includes a driving platform plate, a connecting vertical rod is connected to the bottom of the driving platform plate, a first connecting support is arranged on the longitudinal connecting rod, and the connecting vertical rod is connected to the first connecting support.

[0008] Furthermore, the lifting drive mechanism includes a first drive motor arranged on the drive platform plate, the output shaft of the first drive motor is connected to a drive gear, and the drive gear is meshed and connected with the side of the lifting drive vertical plate; the lifting drive vertical plate can be driven to rise or fall by the first drive motor.

[0009] Furthermore, a guide square tube is provided on the driving platform plate, and the lifting drive vertical plate passes through the guide square tube and is slidably connected thereto; a rack plate is provided in the middle of the side surface of the guide square tube, and the driving gear is meshingly connected with the rack plate; the lifting drive vertical plate can be limited and guided by the guide square tube.

[0010] Furthermore, the wire drum connecting assembly includes a second connecting support arranged on the working platform plate, the second connecting support is slidably connected to a connecting rod, and the end of the connecting rod is connected to a connecting plate; the second connecting support is provided with an adjustment seat, and the adjustment seat is threadedly connected with a locking knob.

[0011] Furthermore, a guide slide is slidably arranged in the guide rail, an upper guide plate is connected to the top of the guide slide, and the upper guide plate is connected to the fixed mounting plate; a connecting socket is arranged at the bottom of the working platform plate, and the upper end of the lifting drive vertical plate is connected to the connecting socket.

[0012] Furthermore, the mounting plate driving mechanism includes a second driving motor and a vertical plate arranged at the bottom of the working platform plate, a driving screw is rotatably connected between the two vertical plates, and the output shaft of the second driving motor is connected to the driving screw; a driving block is threadedly connected to the driving screw, a lower guide plate is connected to the top of the driving block, and the lower guide plate is connected to the guide slide plate; the movement of the fixed mounting plate can be driven by the operation of the second driving motor, which is easy to control and stable and efficient.

[0013] Beneficial effects of the present invention: In a disassembly and assembly device for a hydraulic motor driven by a cable drum for power transmission operation of the present invention, a plurality of the external risers can be connected by the connecting frame to form a three-dimensional frame structure to increase the structural stability of the present device, a lifting drive platform is arranged on the connecting frame, and a lifting drive mechanism is arranged on the lifting drive platform, and the lifting drive riser can be driven to rise or fall by the lifting drive mechanism, so as to adjust the height of the working platform plate and the fixed mounting plate, so that the hydraulic motor thereon can reach a specified position; a mounting plate driving mechanism is arranged at the bottom of the working platform plate, and the fixed mounting plate can be driven to move along the guide rail by the mounting plate driving mechanism, so as to install or remove the operating shaft of the hydraulic motor, and during the operation, the cable drum coupling assembly is connected to the cable drum, and the present device is connected to the cable drum, which is convenient for disassembly and assembly and ensures stability during the operation; a disassembly and assembly device for a hydraulic motor driven by a cable drum for power transmission operation of the present invention has a reasonable structure and is easy to operate and use, and can assist the staff in installing and removing the hydraulic motor during the cable drum operation, improve the operation efficiency, eliminate the safety hazards of manual operation, and reduce the labor intensity of the operators. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 The present invention is a three-dimensional structural schematic diagram of a disassembly and assembly device of a cable drum driving hydraulic motor for power transmission operation.

[0016] Figure 2 The present invention is a front view structural schematic diagram of a cable drum driven hydraulic motor disassembly and assembly device for power transmission operations.

[0017] Figure 3 The present invention is a top view structural schematic diagram of a disassembly and assembly device of a cable drum driven hydraulic motor for power transmission operation.

[0018] Figure 4 The present invention is a side structural schematic diagram of a disassembly and assembly device of a cable drum driving hydraulic motor for power transmission operation.

[0019] Figure 5 The present invention is a partial three-dimensional structural schematic diagram of a disassembly and assembly device of a cable drum driving hydraulic motor for power transmission operation.

[0020] Figure 6 The present invention is a structural schematic diagram of a fixed mounting plate connection of a cable drum driven hydraulic motor disassembly and assembly device for power transmission operations.

[0021] Figure 7 The present invention is a partial three-dimensional structural schematic diagram of a disassembly and assembly device of a cable drum driving hydraulic motor for power transmission operation. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the accompanying drawings.

[0023] It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the present invention.

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] It should be noted that all directional indications in the embodiments of the present invention (such as up-down-left-right-front-back...) are only used to explain the relative position relationship - movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly. The connection can be a direct connection or an indirect connection.

[0026] like Figure 1-7 As shown, a disassembly and assembly device of a hydraulic motor driven by a cable drum for power transmission operation of the present invention comprises a bottom plate 1, a plurality of external vertical pipes 3 are arranged on the bottom plate 1, internal vertical rods 4 are slidably connected in the external vertical pipes 3, a working platform plate 5 is connected to the top of the internal vertical rod 4, and a lifting driving vertical plate 8 is connected to the bottom of the working platform plate 5; A connection frame 6 is connected between the plurality of outer risers 3, a lifting drive platform 7 is connected to the connection frame 6, a lifting drive mechanism 9 is provided on the lifting drive platform 7, and the lifting drive mechanism 9 is used to drive the lifting drive riser 8 to rise or fall; The working platform plate 5 is provided with a guide rail 12 and a wire drum connecting assembly 11, and a fixed mounting plate 10 is slidably connected to the guide rail 12. A mounting plate driving mechanism 14 is provided at the bottom of the working platform plate 5, and the mounting plate driving mechanism 14 is used to drive the fixed mounting plate 10 to move along the guide rail 12, and the wire drum connecting assembly 11 is used to be connected to the wire drum.

[0027] The hydraulic motor can be fixed on the device by the fixed mounting plate 10. When the hydraulic motor needs to be installed on the wire drum, the device with the installed hydraulic motor is placed at the corresponding mounting position of the axial hole on the side of the wire drum, and the lifting drive mechanism 9 drives the lifting drive vertical plate 8 to rise or fall, so that the hydraulic motor drive shaft on the fixed mounting plate 10 is aligned with the axial hole of the wire drum, and the wire drum connecting assembly 11 is connected to the side panel of the wire drum. Then, the fixed mounting plate 10 is driven by the mounting plate driving mechanism 14 to move along the guide rail 12 toward the wire drum, so that the hydraulic motor is correctly installed. When disassembling the hydraulic motor, just follow the reverse steps.

[0028] Furthermore, in one embodiment, a plurality of first connecting seats 2 are provided on the base plate 1, and the lower end of the external vertical pipe 3 is connected to the first connecting seat 2; a plurality of second connecting seats 13 are provided at the bottom of the working platform plate 5, and the upper end of the internal vertical rod 4 is connected to the second connecting seat 13; the connection and installation of the external vertical pipe 3 and the internal vertical rod 4 are realized by plugging, thereby improving the assembly and disassembly efficiency of the device, thereby improving the work efficiency.

[0029] Furthermore, in one embodiment, the connecting frame 6 includes a connecting sleeve 15 arranged on the upper part of the outer vertical tube 3, and a transverse connecting rod 18 is connected between two adjacent connecting sleeves 15 along the width direction of the device, and a longitudinal connecting rod 16 is connected between two adjacent connecting sleeves 15 along the length direction of the device; the outer vertical tubes 3 are connected to each other through the transverse connecting rod 18 and the longitudinal connecting rod 16 to form a frame structure, thereby improving the strength and stability of the main structure of the device.

[0030] Furthermore, in one embodiment, the lifting drive platform 7 includes a driving platform plate 19, a connecting vertical rod 32 is connected to the bottom of the driving platform plate 19, a first connecting support 17 is provided on the longitudinal connecting rod 16, and the connecting vertical rod 32 is connected to the first connecting support 17; the overall structure is simple and reasonable, and can provide stable support for the lifting drive mechanism 9.

[0031] Furthermore, in one embodiment, the lifting drive mechanism 9 includes a first drive motor 21 arranged on the drive platform plate 19, and the output shaft of the first drive motor 21 is connected to a drive gear 22, and the drive gear 22 is meshed and connected with the side of the lifting drive vertical plate 8; the lifting drive vertical plate 8 can be driven to rise or fall by the first drive motor 21, thereby adjusting the height of the working platform plate 5 and the fixed installation plate 10, so as to achieve the adjustment of the height of the hydraulic motor so that it reaches a suitable installation position.

[0032] Furthermore, in one embodiment, a guide square tube 20 is provided on the driving platform plate 19, and the lifting drive vertical plate 8 passes through the guide square tube 20 and is slidably connected thereto; a rack plate 23 is provided in the middle of the side of the guide square tube 20, and the driving gear 22 is meshingly connected with the rack plate 23; the lifting drive vertical plate 8 can be limited and guided by the guide square tube 20 to ensure its stability during the lifting process; the rack plates 23 are provided on the front and rear sides of the guide square tube 20, and by driving the front and rear sides simultaneously, its stability during lifting is further ensured, thereby enhancing its fault tolerance.

[0033] Furthermore, in one embodiment, the wire drum connecting assembly 11 includes a second connecting support 24 arranged on the working platform plate 5, the second connecting support 24 is slidably connected with a connecting rod 25, and the end of the connecting rod 25 is connected with a connecting plate 26; an adjustment seat 27 is provided on the second connecting support 24, and a locking knob 28 is threadedly connected to the adjustment seat 27. After the connecting plate 26 is connected to the side of the wire drum, the position of the connecting rod 25 can be fixed by the locking knob 28.

[0034] Furthermore, in one embodiment, a guide slide 30 is slidably arranged in the guide rail 12, an upper guide plate 31 is connected to the top of the guide slide 30, and the upper guide plate 31 is connected to the fixed mounting plate 10; a connecting socket 29 is arranged at the bottom of the working platform plate 5, and the upper end of the lifting drive vertical plate 8 is connected to the connecting socket 29; the structure is simple and reasonable, and the connection is stable and efficient.

[0035] Furthermore, in one embodiment, the mounting plate driving mechanism 14 includes a second driving motor 37 and a vertical plate 36 arranged at the bottom of the working platform plate 5, and a driving screw 35 is rotatably connected between the two vertical plates 36, and the output shaft of the second driving motor 37 is connected to the driving screw 35; a driving block 33 is threadedly connected to the driving screw 35, and a lower guide plate 34 is connected to the top of the driving block 33, and the lower guide plate 34 is connected to the guide slide 30; the movement drive of the fixed mounting plate 10 can be achieved through the operation of the second driving motor 37, which is easy to control and stable and efficient; specifically, when the second driving motor 37 is working, the driving block 33 is driven to move through the driving screw 35, and then the fixed mounting plate 10 is driven to move through the lower guide plate 34, the guide slide 30 and the upper guide plate 31.

[0036] In summary, the present invention is a disassembly and assembly device for a cable drum driven hydraulic motor for power transmission operation. A plurality of the outer risers 3 can be connected by the connecting frame 6 to form a three-dimensional frame structure to increase the structural stability of the device. A lifting drive platform 7 is provided on the connecting frame 6, and a lifting drive mechanism 9 is provided on the lifting drive platform 7. The lifting drive vertical plate 8 can be driven to rise or fall by the lifting drive mechanism 9, so as to adjust the height of the working platform plate 5 and the fixed mounting plate 10 so that the hydraulic motor thereon can reach a specified position; a mounting plate driving mechanism is provided at the bottom of the working platform plate 5. The fixed mounting plate 10 can be driven by the mounting plate driving mechanism 14 to move along the guide rail 12, so that the operating shaft of the hydraulic motor can be installed or removed, and the wire drum connecting assembly 11 is connected to the wire drum during the operation, and the device is connected to the wire drum to facilitate the disassembly and assembly operation and ensure the stability during the operation. The wire drum driven hydraulic motor disassembly and assembly device for power transmission operation of the present invention has a reasonable structure and is easy to operate and use. It can assist the staff to install and disassemble the hydraulic motor during the wire drum operation, improve the operation efficiency, eliminate the safety hazards of manual operation, and reduce the labor intensity of the operators.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A disassembly and assembly device for a cable drum driven hydraulic motor for power transmission operation, characterized in that: It comprises a bottom plate (1), a plurality of external vertical tubes (3) are arranged on the bottom plate (1), internal vertical rods (4) are slidably connected inside the external vertical tubes (3), the top ends of the internal vertical rods (4) are connected to a working platform plate (5), and the bottom end of the working platform plate (5) is connected to a lifting drive vertical plate (8); A connection frame (6) is connected between the plurality of outer risers (3); a lifting drive platform (7) is connected to the connection frame (6); a lifting drive mechanism (9) is provided on the lifting drive platform (7); the lifting drive mechanism (9) is used to drive the lifting drive riser (8) to rise or fall; The working platform plate (5) is provided with a guide rail (12) and a wire drum connection assembly (11); a fixed mounting plate (10) is slidably connected to the guide rail (12); a mounting plate driving mechanism (14) is provided at the bottom of the working platform plate (5); the mounting plate driving mechanism (14) is used to drive the fixed mounting plate (10) to move along the guide rail (12); and the wire drum connection assembly (11) is used to be connected to the wire drum.

2. A disassembly and assembly device for a cable drum driving hydraulic motor for power transmission operation as claimed in claim 1, characterized in that: A plurality of first connection seats (2) are arranged on the bottom plate (1), and the lower ends of the outer vertical pipes (3) are connected to the first connection seats (2); a plurality of second connection seats (13) are arranged at the bottom of the working platform plate (5), and the upper ends of the inner vertical rods (4) are connected to the second connection seats (13).

3. A disassembly and assembly device for a cable drum driving hydraulic motor for power transmission operation as claimed in claim 1, characterized in that: The connecting frame (6) comprises a connecting sleeve (15) arranged on the upper part of the outer vertical pipe (3), a transverse connecting rod (18) is connected between two adjacent connecting sleeves (15) along the width direction of the device, and a longitudinal connecting rod (16) is connected between two adjacent connecting sleeves (15) along the length direction of the device.

4. A disassembly and assembly device for a cable drum driving hydraulic motor for power transmission operation as claimed in claim 3, characterized in that: The lifting drive platform (7) comprises a drive platform plate (19), a connecting vertical rod (32) is connected to the bottom of the drive platform plate (19), a first connecting support (17) is provided on the longitudinal connecting rod (16), and the connecting vertical rod (32) is connected to the first connecting support (17).

5. A disassembly and assembly device for a cable drum driving hydraulic motor for power transmission operation as claimed in claim 4, characterized in that: The lifting drive mechanism (9) comprises a first drive motor (21) arranged on the drive platform plate (19), the output shaft of the first drive motor (21) being connected to a drive gear (22), and the drive gear (22) being meshingly connected to a side surface of the lifting drive vertical plate (8).

6. A disassembly and assembly device for a cable drum driving hydraulic motor for power transmission operation as claimed in claim 5, characterized in that: A guide square tube (20) is provided on the driving platform plate (19), and the lifting driving vertical plate (8) passes through the guide square tube (20) and is slidably connected thereto; a rack plate (23) is provided in the middle of the side surface of the guide square tube (20), and the driving gear (22) is meshingly connected with the rack plate (23).

7. A disassembly and assembly device for a cable drum driving hydraulic motor for power transmission operation as claimed in claim 1, characterized in that: The wire drum connection assembly (11) comprises a second connection support (24) arranged on the working platform plate (5), the second connection support (24) being slidably connected to a connection rod (25), and the end of the connection rod (25) being connected to a connection plate (26).

8. A disassembly and assembly device for a cable drum driving hydraulic motor for power transmission operation as claimed in claim 1, characterized in that: A guide slide plate (30) is slidably disposed in the guide rail (12), an upper guide plate (31) is connected to the top of the guide slide plate (30), and the upper guide plate (31) is connected to the fixed installation plate (10).

9. A disassembly and assembly device for a cable drum driving hydraulic motor for power transmission operation as claimed in claim 8, characterized in that: The mounting plate driving mechanism (14) comprises a second driving motor (37) and a vertical plate (36) arranged at the bottom of the working platform plate (5); a driving screw (35) is rotatably connected between the two vertical plates (36); an output shaft of the second driving motor (37) is connected to the driving screw (35); a driving block (33) is threadedly connected to the driving screw (35); a lower guide plate (34) is connected to the top of the driving block (33); and the lower guide plate (34) is connected to the guide slide plate (30).

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