Protective device for installation and maintenance of electric locomotive

Abstract

The utility model relates to the technical field of locomotive maintenance, and discloses a protective device for installation and maintenance of an electric locomotive, which comprises a base station, a fixed seat for supporting is fixedly arranged at the top of the base station, a movable rod for adjusting is clamped on one side of the fixed seat, a top plate for supporting is fixedly arranged at the top of the movable rod, and a movable rod for adjusting is clamped on the top of the movable rod. A fence used for protection is fixedly installed on the top of the base table, and an inclined strut used for reinforcement is fixedly installed on one side of the fence. According to the protection device for installation and maintenance of the electric locomotive, through cooperative arrangement of the fixed seat, the movable rod and the top plate, the movable rod can be clamped through the fixed seat, the stability of the bottom of the supporting device can be guaranteed, and meanwhile the supporting height can be adjusted according to needs to meet the use requirement; and the top plate can fix and support equipment needing to be maintained, maintenance and installation are facilitated, the strength of the device is enhanced, and the convenience of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of locomotive maintenance technology, specifically a protective device for the installation and maintenance of electric locomotives. Background Technology

[0002] During the installation and maintenance of electric locomotives, construction workers often need to work at heights or in complex environments, facing significant safety risks. Traditional protective devices often suffer from insufficient stability, inconvenient adjustment, and limited protective effects, making it difficult to effectively ensure the safety of construction workers. Therefore, it is particularly important to design a protective device for the installation and maintenance of electric locomotives that is structurally stable, easy to adjust, and provides good protection.

[0003] However, existing technologies have the following problems in practical use:

[0004] Existing technologies may lack sufficient stability when installing and maintaining protective devices, especially in severe weather conditions such as strong winds, which may cause the device to tip over, posing a safety hazard to construction workers. They may also not be able to easily adjust the height to adapt to different heights or maintenance needs. Existing protective devices may lack sufficient support structures, resulting in unstable equipment and affecting maintenance efficiency and quality. Summary of the Invention

[0005] (a) Technical problems to be solved

[0006] To overcome the aforementioned deficiencies of the prior art, this utility model provides a protective device for the installation and maintenance of electric locomotives, solving the problems in the prior art:

[0007] Existing technologies may lack sufficient stability when installing and maintaining protective devices, especially in severe weather conditions such as strong winds, which may cause the device to tip over, posing a safety hazard to construction workers. They may also not be able to easily adjust the height to adapt to different heights or maintenance needs. Existing protective devices may lack sufficient support structures, resulting in unstable equipment and affecting maintenance efficiency and quality.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: a protective device for the installation and maintenance of electric locomotives, comprising a base, a fixed seat for support fixedly installed on the top of the base, a movable rod for adjustment snapped onto one side of the fixed seat, a top plate for support fixedly installed on the top of the movable rod, a protective fence fixedly installed on the top of the base, and a reinforcing diagonal brace fixedly installed on one side of the fence.

[0010] Optionally, an insulating plate for protection is fixedly installed on the top of the base, and the top of the base is fixedly installed to the bottom of the fixing seat through the insulating plate.

[0011] Optionally, a reinforcing rib is fixedly connected to one side of the fixing seat, and a sliding groove for locking is provided in the middle of the fixing seat.

[0012] Optionally, a push rod is sleeved on one side of the movable rod, and a support handle is fixedly installed on one side of the push rod.

[0013] Optionally, the top of the top plate is snapped with a locking plate for fixing, and a positioning block for support is fixedly installed on the top of the locking plate.

[0014] Optionally, a base for fixing is fixedly installed at the bottom of the fence, and a side plate for fixing is fixedly connected to one side of the fence.

[0015] Optionally, the fence has a positioning slot in the middle and a protective baffle is engaged in the middle of the fence.

[0016] Optionally, a connecting plate for fixing is fixedly installed on one side of the diagonal brace, and one side of the diagonal brace is fixedly installed to one side of the fence through the connecting plate.

[0017] (III) Beneficial Effects

[0018] This utility model provides a protective device for the installation and maintenance of electric locomotives, which has the following beneficial effects:

[0019] The protective device for the installation and maintenance of this electric locomotive, through the coordinated arrangement of a base, a fence, and diagonal braces, allows the base to provide fixed support for the fence, protecting workers during maintenance. The diagonal braces reinforce the fence, preventing it from collapsing in strong winds, thus making the device more stable and reliable. The combination of a fixed seat, a movable rod, and a top plate allows the fixed seat to engage the movable rod, ensuring the stability of the support base. The height of the support can be adjusted as needed to meet operational requirements. The top plate provides fixed support for the equipment requiring maintenance, facilitating repair and installation and increasing the device's convenience. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the fixing base structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the fence structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the diagonal bracing structure of this utility model.

[0024] In the diagram: 1. Base; 2. Fixed seat; 3. Movable rod; 4. Top plate; 5. Fence; 6. Diagonal brace; 7. Insulation plate; 8. Rib plate; 9. Slide groove; 10. Rotary rod; 11. Handle; 12. Locking plate; 13. Positioning block; 14. Base; 15. Side plate; 16. Slot; 17. Baffle; 18. Adapter plate. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] Please see Figures 1 to 4 This utility model embodiment provides a protective device for the installation and maintenance of electric locomotives. This protective device for the installation and maintenance of electric locomotives is applied to the scenario of electric locomotive installation and maintenance. In this embodiment, the structure of the fixed support and protection is improved, so that it has the advantages of structural stability, convenient adjustment and good protective effect.

[0027] Example 1:

[0028] Please see Figures 1 to 4 In order to make the device more stable during use and to ensure the normal operation of the device, a base 1 and a fixed seat 2 are provided.

[0029] The device includes a base 1, a fixed support 2 fixedly mounted on the top of the base 1, and an insulating plate 7 fixedly mounted on the top of the base 1 for protection. The top of the base 1 is fixedly mounted to the bottom of the fixed support 2 via the insulating plate 7. A reinforcing rib 8 is fixedly connected to one side of the fixed support 2, and a sliding groove 9 is provided in the middle of the fixed support 2 for locking. Therefore, during use, the insulating plate 7 is fixedly mounted on the top of the base 1 to provide electrical insulation protection and ensure the safety of construction personnel. The rib 8 is fixedly connected to one side of the fixed support 2 to enhance its structural strength. The sliding groove 9 in the middle of the fixed support 2 is used to lock with the movable rod 3 to achieve height adjustment and increase the stability of the device.

[0030] Example 2:

[0031] Please see Figures 1 to 4 To make the device more reliable during use, it can be fixedly supported for the equipment that needs to be repaired, and is equipped with a movable rod 3 and a top plate 4.

[0032] One side of the fixed base 2 is fitted with an adjustable movable rod 3. The top of the movable rod 3 is fixedly mounted with a top plate 4 for support. One side of the movable rod 3 is fitted with a push rod 10. One side of the push rod 10 is fixedly mounted with a support handle 11. The top of the top plate 4 is fitted with a fixing plate 12. The top of the fixing plate 12 is fixedly mounted with a positioning block 13 for support. Therefore, during use, the movable rod 3 is fitted into the slide groove 9 of the fixed base 2 and can slide up and down as needed to adjust the support height. The push rod 10 is fitted to one side of the movable rod 3, and the support handle 11 is fixedly mounted on one side of the push rod 10 for easy operation by construction personnel. The top plate 4 is fixedly mounted on the top of the movable rod 3 for fixed support of the equipment that needs maintenance. The top of the top plate 4 is fitted with a fixing plate 12, and the top of the fixing plate 12 is fixedly mounted with a positioning block 13 to ensure stable fixation of the equipment and increase the reliability of the device.

[0033] Example 3:

[0034] Please see Figures 1 to 4 In order to make the device more convenient to use and to facilitate the protection of construction workers, a fence 5 and a diagonal brace 6 are installed.

[0035] A protective fence 5 is fixedly installed on the top of the base 1. A reinforcing diagonal brace 6 is fixedly installed on one side of the fence 5. A base 14 for fixing is fixedly installed on the bottom of the fence 5. A side plate 15 for fixing is fixedly connected to one side of the fence 5. A positioning slot 16 is opened in the middle of the fence 5. A protective baffle 17 is snapped into the middle of the fence 5. A fixing adapter plate 18 is fixedly installed on one side of the diagonal brace 6. One side of the diagonal brace 6 is fixedly installed to one side of the fence 5 through the adapter plate 18. Therefore, when in use, the fence 5 is fixedly installed on the top of the base 1 to protect construction personnel. For protection, a base 14 is fixedly installed at the bottom of the fence 5 to enhance its stability. A side plate 15 is fixedly connected to one side of the fence 5 to form a closed structure to prevent construction workers from falling. A slot 16 is opened in the middle of the fence 5, and a baffle 17 is engaged in the slot 16. It can be opened or closed as needed to facilitate the work of construction workers. A diagonal brace 6 is fixedly installed on one side of the fence 5 to reinforce the fence 5. An adapter plate 18 is fixedly installed on one side of the diagonal brace 6. The adapter plate 18 is fixedly installed to one side of the fence 5 to enhance its structural strength, prevent the fence 5 from tipping over, and increase the convenience of the device.

[0036] In this invention, the working steps of the device are as follows:

[0037] First, place the base 1 on a flat surface and ensure it is stable. Second, fix the mounting base 2 on top of the base 1 and adjust the height of the movable rod 3 as needed to ensure that the top plate 4 can support the equipment that needs maintenance. Then, fix the fence 5 on top of the base 1 and install diagonal braces 6 to reinforce the fence 5, ensuring that the structure of the fence 5 and the diagonal braces 6 is stable and reliable. Finally, the construction personnel enter the fence 5 and perform installation or maintenance work on the electric locomotive as needed. During the operation, the height of the movable rod 3 can be adjusted as needed.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A protective device for the installation and maintenance of electric locomotives, comprising a base (1), characterized in that: The base (1) is fixedly installed with a fixed seat (2) for support. A movable rod (3) for adjustment is snapped into one side of the fixed seat (2). A top plate (4) for support is fixedly installed on the top of the movable rod (3). A fence (5) for protection is fixedly installed on the top of the base (1). A diagonal brace (6) for reinforcement is fixedly installed on one side of the fence (5).

2. The protective device for the installation and maintenance of electric locomotives according to claim 1, characterized in that: An insulating plate (7) for protection is fixedly installed on the top of the base (1), and the top of the base (1) is fixedly installed to the bottom of the fixing seat (2) through the insulating plate (7).

3. The protective device for the installation and maintenance of electric locomotives according to claim 1, characterized in that: The fixed base (2) has a rib plate (8) for reinforcement fixedly connected to one side, and a sliding groove (9) for snap-fit ​​is provided in the middle of the fixed base (2).

4. The protective device for the installation and maintenance of electric locomotives according to claim 1, characterized in that: A push rod (10) is sleeved on one side of the movable rod (3), and a support handle (11) is fixedly installed on one side of the push rod (10).

5. A protective device for the installation and maintenance of electric locomotives according to claim 1, characterized in that: The top of the top plate (4) is snapped with a locking plate (12) for fixing, and a positioning block (13) for support is fixedly installed on the top of the locking plate (12).

6. A protective device for the installation and maintenance of electric locomotives according to claim 1, characterized in that: The bottom of the fence (5) is fixedly installed with a base (14) for fixing, and a side plate (15) for fixing is fixedly connected to one side of the fence (5).

7. A protective device for the installation and maintenance of electric locomotives according to claim 1, characterized in that: The fence (5) has a positioning slot (16) in the middle and a protective baffle (17) in the middle.

8. A protective device for the installation and maintenance of electric locomotives according to claim 1, characterized in that: One side of the diagonal brace (6) is fixedly installed with a connecting plate (18) for fixing, and one side of the diagonal brace (6) is fixedly installed with one side of the fence (5) through the connecting plate (18).

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