Layout structure of power transformation and distribution project

Abstract

The utility model discloses a power transformation and distribution engineering layout structure which comprises a power distribution cabinet body, an adjusting door is rotatably installed on one side in the power distribution cabinet body, first supporting frames are fixedly installed on the two sides of the surface of the adjusting door, first sliding grooves are formed in the first supporting frames, and wire arrangement mechanisms are slidably installed in the first sliding grooves. Second supporting frames are fixedly installed on the surfaces of the two sides of the inner wall of the power distribution cabinet body, second sliding grooves are formed in the surfaces of one sides of the second supporting frames, and positioning adjusting mechanisms are slidably installed in the second sliding grooves. The beneficial effects of the utility model are that the wires on the same electrical apparatus element in the power distribution cabinet body are uniformly classified and arranged through the wire arrangement mechanism, and the installation position of each electrical apparatus element can be freely adjusted through the positioning adjustment mechanism, so that the connection and arrangement of the wires and the electrical apparatus elements in the power distribution cabinet body are more convenient and tidy; and maintenance inconvenience and potential safety hazards caused by cable staggering and chaos are effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of power transformation and distribution engineering, in particular to a layout structure of power transformation and distribution engineering. Background Art

[0002] In the current field of power transformation and distribution engineering technology, with the increasing complexity of power systems, the integration and density of power transformation and distribution equipment has become a general trend. However, in many existing power transformation and distribution engineering layout structures, the internal structure design of the distribution cabinet, as a core component of power distribution and management, often faces a series of challenges. Especially when a variety of electrical components need to be installed in the distribution cabinet, such as circuit breakers, relays, transformers, and capacitors, the wiring layout between these components becomes an issue that cannot be ignored.

[0003] Traditionally, the connection between these electrical components mainly relies on directly leading the cables from one component to another. Although this point-to-point connection method is intuitive, it is very easy to cause messy cable layout in actual operation. The overlapping cables are not only visually chaotic, but more seriously, it brings great inconvenience to subsequent maintenance and repair work. In addition, over time, densely and disorderly arranged cables are prone to damage due to physical wear, and the exposed and staggered conductors increase the risk of electric shock. What's more serious is that staggered cables may cause short circuits under high temperature or current overload, posing a major safety hazard. Therefore, it is necessary to propose a layout structure for power distribution engineering to solve the above-mentioned problems. Utility Model Content

[0004] In view of the problems in the related technologies, the utility model proposes a layout structure of a power transformation and distribution project to overcome the above technical problems existing in the existing related technologies.

[0005] To this end, the specific technical solutions adopted by the utility model are as follows:

[0006] A layout structure of a power transformation and distribution project comprises a power distribution cabinet body, an adjusting door is rotatably installed on one side of the inside of the power distribution cabinet body, a supporting frame 1 is fixedly installed on both sides of the surface of the adjusting door, a sliding groove 1 is opened inside the supporting frame 1, a wiring mechanism is slidably installed in the sliding groove 1, a supporting frame 2 is fixedly installed on the surfaces of both sides of the inner wall of the power distribution cabinet body, a sliding groove 2 is opened on one side surface of the supporting frame 2, a positioning and adjusting mechanism is slidably installed in the sliding groove 2, and a heat dissipation hole is opened on the bottom surface of the power distribution cabinet body.

[0007] Furthermore, in order to facilitate the orderly connection and adjustment of cables in the distribution cabinet, the wiring mechanism includes a sliding block slidably installed in a sliding groove, one side of the sliding block is fixedly connected to a protective shell, both sides of the surface of the protective shell are rotatably installed with rotating hinges, one side of the rotating hinge is fixedly connected to a rotating plate, one side of the inner side of the protective shell is rotatably installed with a protective plate, a wiring hole is opened on the surface of the protective plate, and a wiring entry hole is opened on the bottom surface of the protective shell.

[0008] Furthermore, in order to realize the splicing of the protective shell in the cable arrangement mechanism and increase the cable arrangement space, a sliding groove three is opened on the surface of the rotating plate, and a limit plate is installed for internal sliding of the sliding groove three. Limiting holes are opened on both sides of the surface of the protective plate. The limiting plate cooperates with the limiting holes, and splicing plates are fixedly connected on both sides of the top of the protective shell, and fixing holes are opened on the surface of the splicing plates.

[0009] Furthermore, in order to adjust the installation of various electrical components in the distribution cabinet body, the positioning adjustment mechanism includes a sliding plate slidably installed in the sliding groove 2, and the upper and lower sides of the surface of the sliding plate are fixedly connected with positioning plates, and the surface of the positioning plate is provided with positioning holes. The surface of the sliding plate is threadedly connected with a limiting rod, and one end of the limiting rod is fixedly installed with a limiting rubber sleeve.

[0010] Furthermore, in order to facilitate sliding the limiting plate into the limiting hole, a pushing groove is provided on the surface of the limiting plate.

[0011] Furthermore, in order to facilitate the screwing adjustment of the limit plate, one end of the limit rod is fixedly connected with a screwing head.

[0012] Furthermore, in order to facilitate opening the power distribution cabinet body for maintenance, a maintenance door is rotatably installed on one side surface of the power distribution cabinet body.

[0013] The beneficial effects of the utility model are:

[0014] 1. The same electrical components or cables of the same type in the distribution cabinet are neatly installed in the protective shell through the cable arrangement mechanism, and are passed through the cable arrangement holes on the protective plate to connect with the corresponding electrical components; when the same components or cables of the same type are large in number and volume, multiple protective shells in the cable arrangement mechanism can be spliced ​​to increase the arrangement space of cables of the same type, so that the various types of cables in the distribution cabinet body can be neatly classified for installation and connection, making the installation and maintenance of cables more convenient and quick, and preventing the inconvenience and safety hazards caused by the disorderly crisscrossing of cables.

[0015] 2. The electrical components in the distribution cabinet can be freely installed and moved through the positioning and adjustment mechanism, so that the electrical components can be more conveniently connected with the corresponding cables of the same type, further reducing the complexity of cable connection and maintenance inside the distribution cabinet, making cable connection faster. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram showing the layout structure of a power transformation and distribution project according to an embodiment of the utility model;

[0018] Figure 2 This is an expanded view of an adjusting door of a power transformation and distribution engineering layout structure according to an embodiment of the utility model;

[0019] Figure 3 It is a schematic diagram of a concealed transfer structure of a wiring structure in a power transformation and distribution engineering layout structure according to an embodiment of the utility model;

[0020] Figure 4 yes Figure 3 The enlarged schematic diagram at A in the middle;

[0021] Figure 5 The utility model is a schematic diagram of the installation structure of the sliding plate in the layout structure of the power transformation and distribution project according to the embodiment of the utility model.

[0022] In the figure:

[0023] 1. Distribution cabinet body; 2. Adjustment door; 3. Support frame one; 4. Sliding slot one; 5. Wire arrangement mechanism; 501. Sliding block; 502. Protective shell; 503. Rotating hinge; 504. Rotating plate; 505. Protective plate; 506. Wire arrangement hole; 507. Wire entry hole; 508. Sliding slot three; 509. Limit plate; 510. Limit hole; 511. Splicing plate; 512. Fixing hole; 6. Support frame two; 7. Sliding slot two; 8. Adjustment mechanism; 801. Sliding plate; 802. Positioning plate; 803. Positioning hole; 804. Limit rod; 805. Limit rubber sleeve; 9. Heat dissipation hole; 10. Push slot; 11. Twist head; 12. Inspection door. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 5 The utility model provides a technical solution: a layout structure of a power distribution project, including a metal rectangular power distribution cabinet body 1, an adjusting door 2 is rotatably installed on one side of the inside of the power distribution cabinet body 1, a pair of support frames 3 are fixedly installed on the upper and lower sides of the surface of the adjusting door 2, a sliding groove 4 is opened inside the support frame 3, and a cable arrangement mechanism 5 is slidably installed in the sliding groove 4, which is used to neatly classify and arrange the various cables in the power distribution cabinet body 1; a pair of support frames 6 are fixedly installed on the surfaces of both sides of the inner wall of the power distribution cabinet body 1, a sliding groove 7 is opened on one side of the support frame 6, and the sliding groove 7 is fixed on the surface of the sliding groove 7. A positioning and adjusting mechanism 8 is slidably installed inside the switch cabinet 7, which is used to install and adjust electrical components in the switch cabinet body 1; a heat dissipation hole 9 is opened on the bottom surface of the switch cabinet body 1, which is used for heat dissipation and inlet and outlet of the switch cabinet; the cable arrangement mechanism 5 includes a plurality of sliding blocks 501 slidably installed in the sliding groove 4, and one side of each sliding block 501 is fixedly connected to a protective shell 502, and both sides of the surface of the protective shell 502 are rotatably installed with a rotating hinge 503, and one side surface of the rotating hinge 503 is fixedly connected to a rotating plate 504, which is used to splice with the protective shell 502 to form a rectangular groove space for placing cables; the protective shell 5 A protective plate 505 is rotatably installed on one side of the interior of 02, which is used to enclose and protect the cables arranged in the protective shell 502 and the rotating plate 504; a cable arrangement hole 506 is opened on the surface of the protective plate 505, and a cable entry hole 507 is opened on the bottom surface of the protective shell 502. The cables to be arranged in categories are placed in the rectangular groove space formed by the protective shell 502 and the rotating plate 504 through the cable entry hole 507. The ends of the cables can be evenly passed through the surface of the protective plate 505 through the cable arrangement hole 506 for subsequent connection to the corresponding electrical components; a sliding groove 508 is opened on the surface of the rotating plate 504. A limit plate 509 is slidably installed inside the third 508, and limit holes 510 are opened on both sides of the surface of the protective plate 505. The limit plate 509 cooperates with the limit holes 510. The limit plate 509 on the surface of the rotating plate 504 is slidably installed in the limit holes 510 on the surface of the protective plate 505, which is used to limit the rotation of the rotating plate 504 and the protective plate 505 to prevent them from rotating; splicing plates 511 are fixedly connected to both sides of the top of the protective shell 502, and fixing holes 512 are opened on the surface of the splicing plate 511, which are used to fix and connect two adjacent protective shells 502 by bolts.

[0026] See also Figure 1-Figure 5The adjusting mechanism 8 includes a plurality of sliding plates 801 slidably installed in the sliding groove 7, a pair of positioning plates 802 are fixedly connected to the upper and lower sides of the surface of the sliding plate 801, and a positioning hole 803 is opened on the surface of the positioning plate 802, which is used to fix the electrical components to be installed in the power distribution cabinet body 1 on the positioning plate 802 by bolts; the surface of the sliding plate 801 is threadedly connected to a limit rod 804, one end of the limit rod 804 is fixedly installed with a limit rubber sleeve 805, and the other end is fixedly connected to a twisting head 11, which is screwed to the surface of the sliding plate 801. 11 rotates the limit rod 804 to make it gradually move into the sliding groove 2 7. After the limit rubber sleeve 805 at the end squeezes the inner wall of the sliding groove 2 7, the movement of the sliding block 501 in the sliding groove is limited, so that the sliding block 501 is fixed in this position; a pushing groove 10 is opened on the surface of the limit plate 509 to facilitate the sliding of the limit plate 509 into the limit groove; an inspection door 12 is rotatably installed on the surface of one side of the distribution cabinet body 1, which is used to open one side of the distribution cabinet body 1 to facilitate the inspection of internal electrical components.

[0027] In summary, with the aid of the above technical solution of the utility model, when in use, each cable is passed through the heat dissipation hole 9 at the bottom of the power distribution cabinet body 1 into the power distribution cabinet body 1, and the same electrical components or cables of the same type in the power distribution cabinet body 1 are neatly installed in the protective shell 502 from the wire entry hole 507 through the wire arrangement mechanism 5, and are uniformly passed through the multiple wire arrangement holes 506 on the protective plate 505 to be connected with the corresponding electrical components. When the number of cables of the same component or the same type is large and the volume is large, the two adjacent protective plates in the wire arrangement mechanism 5 are connected. The protective shell 502 is spliced ​​together through the splicing plates 511 at the upper and lower ends, and the two adjacent protective plates 505 on the protective shell 502 are rotated to the inside of the protective shell 502 so that the internal space is connected, thereby increasing the space for cable arrangement; the positioning plate 802 in the positioning adjustment mechanism 8 is moved to a position close to the protective shell 502, the limit rod 804 is turned to fix the positioning plate 802, and the electrical components corresponding to the cables in the protective shell 502 are installed on the positioning plate 802 to complete the connection between the cables and the electrical components in the protective shell 502.

[0028] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 power transformation and distribution engineering layout structure, characterized in that: The invention comprises a power distribution cabinet body (1), an adjusting door (2) is rotatably mounted on one side of the inside of the power distribution cabinet body (1), a support frame (3) is fixedly mounted on both sides of the surface of the adjusting door (2), a sliding groove (4) is opened inside the support frame (3), a wiring mechanism (5) is slidably mounted inside the sliding groove (4), a support frame (6) is fixedly mounted on the surfaces of both sides of the inner wall of the power distribution cabinet body (1), a sliding groove (7) is opened on one side of the surface of the support frame (6), a positioning adjustment mechanism (8) is slidably mounted inside the sliding groove (7), and a heat dissipation hole (9) is opened on the bottom surface of the power distribution cabinet body (1).

2. A power transformation and distribution engineering layout structure according to claim 1, characterized in that: The cable arrangement mechanism (5) comprises a sliding block (501) slidably mounted in a sliding groove (4); a protective shell (502) is fixedly connected to one side of the sliding block (501); rotating hinges (503) are rotatably mounted on both sides of the surface of the protective shell (502); a rotating plate (504) is fixedly connected to one side of the surface of the rotating hinge (503); a protective plate (505) is rotatably mounted on one side of the interior of the protective shell (502); a cable arrangement hole (506) is provided on the surface of the protective plate (505); and a cable entry hole (507) is provided on the bottom surface of the protective shell (502).

3. A power transformation and distribution engineering layout structure according to claim 2, characterized in that: The surface of the rotating plate (504) is provided with a sliding groove three (508), a limit plate (509) is slidably installed inside the sliding groove three (508), limit holes (510) are provided on both sides of the surface of the protective plate (505), the limit plates (509) cooperate with the limit holes (510), and the top two sides of the protective shell (502) are fixedly connected with splicing plates (511), and the surface of the splicing plates (511) is provided with fixing holes (512).

4. A power transformation and distribution engineering layout structure according to claim 1, characterized in that: The positioning adjustment mechanism (8) comprises a sliding plate (801) slidably mounted in the second sliding groove (7); positioning plates (802) are fixedly connected to the upper and lower sides of the surface of the sliding plate (801); a positioning hole (803) is formed on the surface of the positioning plate (802); a limiting rod (804) is threadedly connected to the surface of the sliding plate (801); and a limiting rubber sleeve (805) is fixedly mounted on one end of the limiting rod (804).

5. A power transformation and distribution engineering layout structure according to claim 3, characterized in that: A pushing groove (10) is formed on the surface of the limiting plate (509).

6. A power transformation and distribution engineering layout structure according to claim 4, characterized in that: One end of the limiting rod (804) is fixedly connected to a twisting head (11).

7. A power transformation and distribution engineering layout structure according to claim 1, characterized in that: An inspection door (12) is rotatably mounted on one side surface of the power distribution cabinet body (1).

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