Accident power network cable rest stand

Abstract

The utility model discloses an accident power network cable rest stand, and specifically relates to the cable rest stand technology field, the accident power network cable rest stand comprises a support frame, the lower end of the support frame is provided with a U-shaped support, the outer part of the lower end of the U-shaped support is provided with a support pad, and the middle part of the upper end of the support pad is provided with a first threaded rod; second threaded rods are arranged on the two sides of the upper end of the supporting pad correspondingly, and first supporting rotating blocks are arranged on the portions, on the upper sides of the U-shaped supports, of the outer end faces of the first threaded rods. In the actual use process, under the corresponding arrangement state of the supporting pad, the second threaded rod, the first threaded rod, the second supporting rotating block and the first supporting rotating block, the second supporting rotating block can be rotated to ascend on the outer end face of the second threaded rod, and the second supporting rotating block abuts against the lower end of the U-shaped support; and the lower end face of the supporting pad is attached to the upper end of the ship bottom plate, so that the U-shaped support is supported by the supporting pad.

Description

Technical Field

[0001] This utility model relates to the field of cable support technology, and more specifically, to an emergency power grid cable support. Background Technology

[0002] An emergency power grid is a specialized power distribution system for ships, used in emergencies. It serves as a switch between normal and emergency power sources. When the ship's main electrical network suffers partial damage, the emergency power distribution system connects to form an emergency power grid, providing temporary power to critical load equipment from generators. To facilitate the deployment and retraction of flexible cables in the emergency power grid, ships equipped with emergency power distribution network systems in China are currently equipped with flexible cable racks. For example, patent CN117864879A discloses an emergency power grid cable rack and its installation structure. The cable rack includes a fixed base, a positioning handle, a sliding cable reel, a watertight plug storage box, a pull handle, and a fan-shaped hole. The fixed base is a rectangular mounting plate with four bolt holes at its four corners suitable for installation with the ship's hull structure. The positioning handle is a clockwise and counterclockwise rotating handle. The positioning handle is connected to a rotating shaft with a transverse threaded guide rod. A locking mechanism is provided at the end of the rotating shaft near the positioning handle. The sliding cable reel includes an inner circular baffle, a T-shaped hollow cylindrical guide groove, a guide rod, an inner cylindrical column, an outer cylindrical column, a locking mechanism, and an outer circular baffle.

[0003] When the above-mentioned device is in operation, it is beneficial for the storage and protection of flexible cable plugs, has good operation convenience, and the cable rack has good stability. It effectively improves the utilization space of the main passage of the ship, enhances the cleanliness and aesthetics of the main passage of the ship, and makes it easier for the crew to walk in the main passage. However, when replacing the damaged parts of the cable, it is inconvenient to move the cable. The narrow space inside the ship makes the movement of the cable roll even more inconvenient. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, this utility model provides an emergency power grid cable support frame. The technical problem to be solved by this utility model is: how to make it easier to move and fix the cable roll inside the ship.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an emergency power grid cable support frame, comprising a support frame, a U-shaped bracket at the lower end of the support frame, a support pad at the outer side of the lower end of the U-shaped bracket, a first threaded rod at the middle of the upper end of the support pad, and second threaded rods on both sides of the upper end of the support pad, with a first support rotating block on the upper side of the upper end of the first threaded rod.

[0006] The outer end face of the second threaded rod is provided with a second supporting rotating block on the lower side of the U-shaped bracket. A limiting top plate is provided on one side of the inner end face of the U-shaped bracket. A limiting insertion hole is opened inside the limiting top plate, and a locking threaded rod is provided inside the limiting insertion hole.

[0007] In a preferred embodiment, a cable reel is provided inside the upper end of the support frame, and a support plate is provided on the lower side of the inner end face of the support frame.

[0008] In a preferred embodiment, a jack is provided on the upper side of the inner end face of the support frame, and a movable support plate is provided on the upper end of the output end of the jack.

[0009] In a preferred embodiment, both ends of the movable support plate are provided with limiting sleeves, and the middle of the upper end of the movable support plate is provided with a concave support block.

[0010] In a preferred embodiment, a movable support sleeve is provided in the middle of the inner end face of the cable reel, and multiple support rods are provided on both sides of the outer end face of the movable support sleeve.

[0011] In a preferred embodiment, the movable support sleeve is provided with a metal support rod inside, and the lower end of the U-shaped bracket is provided with multiple movable wheels and multiple omnidirectional wheels.

[0012] In a preferred embodiment, the first threaded rod and the second threaded rod pass through the lower end of the U-shaped bracket and extend to the upper end of the U-shaped bracket, and the two ends of the locking threaded rod pass through the end face of the U-shaped bracket and extend to both ends of the U-shaped bracket, and both ends of the locking threaded rod are provided with locking nuts.

[0013] In a preferred embodiment, the lower end of the support pad is a rubber component, and the inner end faces of the first and second support rotating blocks are connected to the outer end faces of the first and second threaded rods by threads.

[0014] The technical effects and advantages of this utility model are as follows:

[0015] In practical use, by rotating the support pad, the second threaded rod, the first threaded rod, the second support rotating block, and the first support rotating block in their corresponding configurations, the second support rotating block can be rotated to raise the outer end face of the second threaded rod, causing the second support rotating block to press against the lower end of the U-shaped bracket. This allows the lower end face of the support pad to adhere to the upper end of the ship's bottom plate, thereby supporting the U-shaped bracket and effectively increasing the stability of the cable reel stored on the ship. By rotating the first support rotating block, the first threaded rod can be pulled upwards, causing the support pad to lift off the ground, thus facilitating the support and movement of the U-shaped bracket and the cable reel, making it easier to move the cable reel in the narrow spaces of the ship. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a schematic diagram of the overall main structure of this utility model.

[0018] Figure 3 This utility model Figure 1 Enlarged view of section A.

[0019] Figure 4 This utility model Figure 1 Enlarged view of section B in the middle.

[0020] Figure 5 This is a schematic diagram of the installation structure of the limiting top plate of this utility model.

[0021] The attached figures are labeled as follows: 1 Support frame, 2 Cable reel, 3 U-shaped bracket, 4 Moving wheel, 5 Support plate, 6 Limiting top plate, 7 Caster wheel, 8 Support rod, 9 Movable support plate, 10 Movable support sleeve, 11 Metal support rod, 12 Support pad, 13 Second threaded rod, 14 First threaded rod, 15 Second support rotating block, 16 First support rotating block, 17 Jack, 18 Limiting sliding sleeve, 19 Concave support block, 20 Locking nut, 21 Limiting insertion hole, 22 Locking threaded rod. Detailed Implementation

[0022] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. However, these exemplary embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, they are provided so that the description of this disclosure will be more complete and fully convey the concept of the exemplary embodiments to those skilled in the art. The drawings are merely illustrative of this disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and therefore repeated descriptions of them will be omitted.

[0023] Furthermore, the described features, structures, or characteristics can be combined in any suitable manner in one or more exemplary embodiments. Numerous specific details are provided in the following description to give a full understanding of exemplary embodiments of this disclosure. However, those skilled in the art will recognize that the technical solutions of this disclosure can be practiced with one or more of the specific details omitted, or other methods, components, steps, etc., can be employed. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring various aspects of this disclosure.

[0024] This utility model provides an emergency power grid cable support frame, such as... Figure 1 and 2As shown, it includes a support frame 1, and a U-shaped bracket 3 is provided at the lower end of the support frame 1. A limiting top plate 6 is provided on one side of the inner end face of the U-shaped bracket 3, which can support one side of the inner end face of the U-shaped bracket 3 through the limiting top plate 6, thereby effectively increasing the load-bearing capacity of the U-shaped bracket 3.

[0025] The upper end of the support frame 1 is provided with a cable roll 2 inside, the lower side of the inner end face of the support frame 1 is provided with a support plate 5, the middle of the inner end face of the cable roll 2 is provided with a movable support sleeve 10, and the outer end face of the movable support sleeve 10 is provided with multiple support rods 8 on both sides. The multiple support rods 8 connect the cable roll 2 and the movable support sleeve 10, and the cable roll 2 can be supported by the support rods 8.

[0026] The movable support sleeve 10 is provided with a metal support rod 11 inside, which can support the movable support sleeve 10, thereby facilitating the rotation of the cable roll 2 on the outer end face of the metal support rod 11. The lower end of the U-shaped bracket 3 is provided with multiple movable wheels 4 and multiple universal wheels 7, which can facilitate the support and movement of the U-shaped bracket 3, thereby facilitating the movement of the cable roll 2 by ship maintenance personnel, making the movement of the cable roll 2 more convenient.

[0027] like Figure 3 , 4 As shown in Figure 5, a support pad 12 is provided on the outer side of the lower end of the U-shaped bracket 3, a first threaded rod 14 is provided in the middle of the upper end of the support pad 12, and a second threaded rod 13 is provided on both sides of the upper end of the support pad 12.

[0028] The outer end face of the first threaded rod 14 is provided with a first supporting rotating block 16 on the upper side of the U-shaped bracket 3, and the outer end face of the second threaded rod 13 is provided with a second supporting rotating block 15 on the lower side of the U-shaped bracket 3. A limiting insertion hole 21 is provided inside the limiting top plate 6.

[0029] The limiting insertion hole 21 is provided with a locking threaded rod 22 inside. The upper side of the inner end face of the support frame 1 is provided with a jack 17. The operator moves the U-shaped bracket 3 to the outer end of the cable roll 2. Then the operator can insert the metal support rod 11 into the interior of the movable support sleeve 10. The operator can then control the jack 17 to work. The jack 17 will push against the movable support plate 9 to rise, thereby pushing the metal support rod 11 against the concave support block 19 to rise, thereby lifting the cable roll 2 off the ground. The upper end of the output end of the jack 17 is provided with a movable support plate 9. Both ends of the movable support plate 9 are provided with limiting sliding sleeves 18, which can effectively increase the stability of the movable support plate 9 in raising and lowering the height through the limiting sliding sleeves 18.

[0030] The upper part of the movable support plate 9 is provided with a concave support block 19. The first threaded rod 14 and the second threaded rod 13 pass through the lower end of the U-shaped bracket 3 and extend to the upper end of the U-shaped bracket 3. The two ends of the locking threaded rod 22 pass through the end face of the U-shaped bracket 3 and extend to the two ends of the U-shaped bracket 3.

[0031] Both ends of the locking threaded rod 22 are equipped with locking nuts 20. The lower end of the support pad 12 is a rubber component. The inner end faces of the first support rotating block 16 and the second support rotating block 15 are connected to the outer end faces of the first threaded rod 14 and the second threaded rod 13 by threads. After the worker moves the U-shaped bracket 3 to a suitable position, the worker can rotate the second support rotating block 15. The second support rotating block 15 will drive the second threaded rod 13 to descend, so that the support pad 12 is attached to the upper end of the bottom plate of the ship. Thus, the support pad 12 supports the U-shaped bracket 3, thereby effectively increasing the stability of the U-shaped bracket 3. At the same time, when moving the U-shaped bracket 3, the worker can rotate the second support rotating block 15 in the opposite direction, so that the second support rotating block 15 is attached to the upper end of the support pad 12. Then the worker rotates the first support rotating block 16. When the first support rotating block 16 rotates, it will pull the first threaded rod 14 to lift it, so that the support pad 12 is lifted off the ground, and the worker can then move the cable roll 2.

[0032] Finally, it should be noted that: the accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0033] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An emergency power grid cable support frame, comprising a support frame (1), characterized in that: The lower end of the support frame (1) is provided with a U-shaped bracket (3), and the lower end of the U-shaped bracket (3) is provided with a support pad (12). The middle part of the upper end of the support pad (12) is provided with a first threaded rod (14), and the two sides of the upper end of the support pad (12) are provided with second threaded rods (13). The outer end face of the first threaded rod (14) is provided with a first support rotating block (16) on the upper side of the U-shaped bracket (3). The outer end face of the second threaded rod (13) is provided with a second supporting rotating block (15) on the lower side of the U-shaped bracket (3). A limiting top plate (6) is provided on one side of the inner end face of the U-shaped bracket (3). A limiting insertion hole (21) is opened inside the limiting top plate (6). A locking threaded rod (22) is provided inside the limiting insertion hole (21).

2. The emergency power grid cable support frame according to claim 1, characterized in that: The upper end of the support frame (1) is provided with a cable roll (2), and the lower side of the inner end face of the support frame (1) is provided with a support plate (5).

3. The emergency power grid cable support frame according to claim 1, characterized in that: A jack (17) is provided on the upper side of the inner end face of the support frame (1), and a movable support plate (9) is provided on the upper end of the output end of the jack (17).

4. The emergency power grid cable support frame according to claim 3, characterized in that: The movable support plate (9) is provided with limiting sleeves (18) at both ends, and a concave support block (19) is provided in the middle of the upper end of the movable support plate (9).

5. The emergency power grid cable support frame according to claim 2, characterized in that: The cable roll (2) has a movable support sleeve (10) in the middle of its inner end face, and multiple support rods (8) are provided on both sides of the outer end face of the movable support sleeve (10).

6. The emergency power grid cable support frame according to claim 5, characterized in that: The movable support sleeve (10) is provided with a metal support rod (11) inside, and the lower end of the U-shaped bracket (3) is provided with multiple movable wheels (4) and multiple universal wheels (7).

7. The emergency power grid cable support frame according to claim 1, characterized in that: The first threaded rod (14) and the second threaded rod (13) pass through the lower end of the U-shaped bracket (3) and extend to the upper end of the U-shaped bracket (3). The two ends of the locking threaded rod (22) pass through the end face of the U-shaped bracket (3) and extend to the two ends of the U-shaped bracket (3). Both ends of the locking threaded rod (22) are provided with locking nuts (20).

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