Power grid energy storage workover rig electric drive winch integrated prying equipment

Abstract

The utility model belongs to the technical field of skid-mounted winches, and particularly relates to a power grid energy storage workover rig electric drive winch integrated prying device which comprises a winch prying seat, a winch motor, a two-gear reduction gearbox and a winch roller assembly, the winch motor and the winch roller assembly are arranged at the top of the winch prying seat in parallel, and the top of the winch prying seat is fixedly connected with a motor base. The bottom of the winch motor is fixedly connected with a plurality of motor positioning blocks, the motor positioning blocks are fixedly connected with the top of the motor base through fastening bolts, the winch drum assembly is sleeved with a winch shield, the bottom of the winch shield is fixedly connected with a plurality of shield fixing seats, and the shield fixing seats are fixedly connected with the top of the winch prying seat through locking bolts. According to the integrated prying device for the winch, installation of all parts is facilitated, reliability of installation and positioning of all the parts can be improved, the difficulty of coaxiality adjustment of the motor shaft extension and the reduction gearbox is lowered, and convenience of later maintenance, repair, disassembly and reassembly is improved.

Description

Technical Field

[0001] This utility model relates to the field of skid-mounted winch technology, and in particular to a skid-mounted equipment integrating a grid-powered energy storage well workover machine electrically driven winch. Background Technology

[0002] A skid-mounted winch is a modular device that integrates a winch system onto a movable steel chassis. It features rapid deployment, high mobility, and high safety and efficiency, and is primarily used in industrial settings such as oil fields, mines, and chemical plants. The winch and related equipment (such as hydraulic systems, control instruments, pumps, and valves) are fixed to an angle steel or I-beam base, forming a complete module that can be directly moved using lifting equipment. This design reduces on-site installation work, requiring only the connection of pipelines and power supply for operation.

[0003] However, the existing skid-mounted winches have a relatively complex structure, making it inconvenient to disassemble and maintain each component, which has certain drawbacks. Utility Model Content

[0004] The purpose of this utility model is to solve the problem mentioned in the background art that the skid-mounted winch has a relatively complex structure and is inconvenient to disassemble and maintain each component, and to propose a grid-powered energy storage well workover machine electric drive winch integrated into a skid device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] The grid-connected energy storage well workover rig is an integrated skid-mounted winch system comprising a winch skid base, a winch motor, a two-speed gearbox, and a winch drum assembly. The winch motor and winch drum assembly are parallel to each other on the top of the winch skid base. A motor base is fixedly connected to the top of the winch skid base, and multiple motor positioning blocks are fixedly connected to the bottom of the winch motor. These motor positioning blocks are fixedly connected to the top of the motor base by fastening bolts. A winch cover is fitted over the winch drum assembly, and multiple cover fixing seats are fixedly connected to the bottom of the winch cover. These cover fixing seats are fixedly connected to the top of the winch skid base by locking bolts. The two-speed gearbox is vertically positioned to the winch motor, and its bottom is fixedly connected to the top of the winch skid base by multiple fixing bolts. The output end of the winch motor is connected to the input end of the two-speed gearbox via a drum-shaped gear coupling, and the output end of the two-speed gearbox is connected to the input end of the winch drum assembly.

[0007] Preferably, a motor limiting block corresponding to the motor positioning block is fixedly connected to the top of the motor base.

[0008] Preferably, the bottom of the winch skid is fixedly connected with multiple mounting blocks.

[0009] Preferably, multiple positioning assemblies are provided between the multiple mounting blocks, and one end of each positioning assembly is fixedly connected to the winch skid.

[0010] Preferably, multiple wire rope supports are fixedly connected to the top of the winch skid near the winch motor.

[0011] Preferably, the winch drum assembly includes a winch drum, a drum shaft, a winch bracket, a clutch, a brake disc, and a brake caliper bracket.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. The winch integrated skid device of this utility model not only facilitates the installation of each component, but also improves the reliability of the installation and positioning of each component, reduces the difficulty of adjusting the coaxiality of the motor shaft extension and the gearbox, and improves the convenience of disassembly and reassembly for later maintenance and repair.

[0014] 2. The motor limiting block in this utility model can limit the fixed position of the motor positioning block, the mounting block can facilitate the installation and fixing of the winch skid, the positioning assembly can facilitate the positioning of the winch skid, and the wire rope bracket can support the wire rope. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the integrated skid-mounted device for grid-connected energy storage well workover machine electric drive winch proposed in this utility model.

[0016] In the diagram: 1. Winch skid; 2. Drum gear coupling; 3. Coupling cover; 4. Winch motor; 5. Wire rope bracket; 6. Two-speed gearbox; 7. Winch drum assembly; 8. Winch cover; 9. Cover fixing seat; 10. Mounting block; 11. Positioning assembly; 12. Motor positioning block; 13. Motor limit block; 14. Motor base; 15. Fastening bolt; 16. Locking bolt; 17. Fixing bolt. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Reference Figure 1The grid-connected energy storage well workover machine electric drive winch integrated into a skid device includes a winch skid base 1, a winch motor 4, a two-speed reduction gearbox 6, and a winch drum assembly 7. Multiple mounting blocks 10 are fixedly connected to the bottom of the winch skid base 1 to facilitate the installation and fixation of the winch skid base 1. Multiple positioning assemblies 11 are provided between the multiple mounting blocks 10. One end of the positioning assembly 11 is fixedly connected to the winch skid base 1 to facilitate the positioning and fixation of the winch skid base 1. The winch motor 4 and the winch drum assembly 7 are arranged in parallel on the top of the winch skid base 1. Multiple wire rope brackets 5 are fixedly connected to the top of the winch skid base 1 near the end of the winch motor 4 to support the wire rope.

[0019] In this embodiment, a motor base 14 is fixedly connected to the top of the winch skid 1 for mounting and supporting the winch motor 4. Multiple motor positioning blocks 12 are fixedly connected to the bottom of the winch motor 4. The motor positioning blocks 12 are fixedly connected to the top of the motor base 14 by fastening bolts 15, which facilitates the installation and fixing of the winch motor 4. A motor limiting block 13 corresponding to the motor positioning block 12 is fixedly connected to the top of the motor base 14 to limit the installation position of the winch motor 4.

[0020] In this embodiment, a winch cover 8 is fitted on the outside of the winch drum assembly 7, which serves to limit the position of the winch drum assembly 7. Multiple cover fixing seats 9 are fixedly connected to the bottom of the winch cover 8. The cover fixing seats 9 are fixedly connected to the top of the winch skid seat 1 by locking bolts 16, which facilitates fixing and disassembling the cover fixing seats 9.

[0021] In this embodiment, the winch drum assembly 7 includes a winch drum, a drum shaft, a winch bracket, a clutch, a brake disc, and a brake caliper bracket;

[0022] In this embodiment, the two-speed reduction gearbox 6 is vertically arranged with the winch motor 4. The bottom of the two-speed reduction gearbox 6 is fixedly connected to the top of the winch skid seat 1 by multiple fixing bolts 17. The output end of the winch motor 4 is connected to the input end of the two-speed reduction gearbox 6 by a drum gear coupling 2. The output end of the two-speed reduction gearbox 6 is connected to the input end of the winch drum assembly 7.

[0023] In this embodiment, the motor positioning block 12 and fastening bolt 15 facilitate the installation and fixing of the winch motor 4. At the same time, the cover fixing seat 9 and locking bolt 16 facilitate the installation and fixing of the winch drum assembly 7. The fixing bolt 17 facilitates the installation and fixing of the two-speed reduction gearbox 6.

[0024] In this embodiment, the grid-connected energy storage well workover machine's electric drive winch is integrated into a skid-mounted device, which not only facilitates the installation of each component but also improves the reliability of the installation and positioning of each component, reduces the difficulty of adjusting the coaxiality of the motor shaft extension and the gearbox, and improves the convenience of disassembly and reassembly for later maintenance and repair.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A grid-connected energy storage well workover machine with an electrically driven winch integrated into a skid, comprising a winch skid base (1), a winch motor (4), a two-speed reduction gearbox (6), and a winch drum assembly (7), characterized in that: The winch motor (4) and the winch drum assembly (7) are arranged parallel to each other on the top of the winch skid (1). The top of the winch skid (1) is fixedly connected to the motor base (14). The bottom of the winch motor (4) is fixedly connected to multiple motor positioning blocks (12). The motor positioning blocks (12) are fixedly connected to the top of the motor base (14) by fastening bolts (15). The winch drum assembly (7) is covered with a winch cover (8). The bottom of the winch cover (8) is fixedly connected to multiple cover fixings. The cover fixing seat (9) is fixedly connected to the top of the winch skid seat (1) by locking bolts (16). The two-speed gearbox (6) is set vertically to the winch motor (4). The bottom of the two-speed gearbox (6) is fixedly connected to the top of the winch skid seat (1) by multiple fixing bolts (17). The output end of the winch motor (4) is connected to the input end of the two-speed gearbox (6) by a drum gear coupling (2). The output end of the two-speed gearbox (6) is connected to the input end of the winch drum assembly (7).

2. The integrated skid-mounted device for grid-connected energy storage well workover rig and electrically driven winch as described in claim 1, characterized in that: The top of the motor base (14) is fixedly connected to a motor limiting block (13) corresponding to the motor positioning block (12).

3. The integrated skid-mounted device for grid-connected energy storage well workover rig and electrically driven winch as described in claim 1, characterized in that: The bottom of the winch skid (1) is fixedly connected to multiple mounting blocks (10).

4. The integrated skid-mounted device for grid-connected energy storage well workover rig and electrically driven winch as described in claim 3, characterized in that: Multiple positioning assemblies (11) are provided between the multiple mounting blocks (10), and one end of the positioning assembly (11) is fixedly connected to the winch skid (1).

5. The integrated skid-mounted device for grid-connected energy storage well workover rig and electrically driven winch as described in claim 1, characterized in that: The top of the winch skid (1) near the winch motor (4) is fixedly connected with multiple wire rope supports (5).

6. The integrated skid-mounted device for grid-connected energy storage well workover rig and electrically driven winch as described in claim 1, characterized in that: The winch drum assembly (7) includes a winch drum, a drum shaft, a winch bracket, a clutch, a brake disc, and a brake caliper bracket.

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