Fixed separation type low-voltage power distribution cabinet

Abstract

The utility model relates to a fixed partition type low-voltage power distribution cabinet, which belongs to the technical field of power distribution cabinets, and comprises a cabinet body, a partition plate is arranged in the cabinet body, a guide rod is arranged on the inner side of the partition plate in an up-down penetrating manner, and an adjusting assembly is arranged between the partition plate and the cabinet body; the adjusting assembly comprises a mounting box, the mounting box is fixedly mounted on the outer wall of the cabinet body, a connecting plate is arranged in the mounting box, the side, away from the cabinet body, of the connecting plate is connected with an adjusting screw rod through a bearing, and the adjusting screw rod is in threaded connection with the mounting box; the side, close to the cabinet body, of the connecting plate is fixedly connected with a plurality of positioning blocks, the positioning blocks extend into the cabinet body, and the same side, located on the adjusting screw rod, of the connecting plate is further provided with a spring. According to the fixed separation type low-voltage power distribution cabinet, the separation space in the cabinet body can be adjusted, the applicability is improved, the space in the cabinet can be reasonably arranged according to the installation requirements, the use is convenient, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution cabinets, in particular to a fixed partition type low-voltage distribution cabinet. Background Art

[0002] The distribution box is an electrical equipment, which has the characteristics of small volume, simple installation, special technical performance, fixed position, unique configuration function, not restricted by the site, relatively common application, stable and reliable operation, high space utilization rate, less floor area and environmental protection effect. The distribution box is an electrical equipment, which has the characteristics of small volume, simple installation, special technical performance, fixed position, unique configuration function, not restricted by the site, relatively common application, stable and reliable operation, high space utilization rate, less floor area and environmental protection effect. Generally, it constitutes the low-voltage electrical wiring. It is required to assemble switchgear, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or shield to form a low-voltage distribution box. When operating normally, the circuit can be switched on or off by means of manual or automatic switches. Generally, it constitutes the low-voltage electrical wiring. It is required to assemble switchgear, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or shield to form a low-voltage distribution box. When operating normally, the circuit can be switched on or off by means of manual or automatic switches.

[0003] In the prior art, some low-voltage distribution cabinets are designed to be partitioned when in use for installing different electrical equipment. However, the sizes of these partitioned spaces are fixed, while the sizes of different electrical equipment are different, resulting in some partitioned spaces still having space left after installing the electrical equipment, causing waste of space and low applicability. Therefore, a fixed partition type low-voltage distribution cabinet is proposed to solve the problems mentioned above. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a fixed partition type low-voltage distribution cabinet, which has the advantages of facilitating the adjustment of the partition space, etc., and solves the problems that some low-voltage distribution cabinets are designed to be partitioned when in use for installing different electrical equipment, but the sizes of these partitioned spaces are fixed, while the sizes of different electrical equipment are different, resulting in some partitioned spaces still having space left after installing the electrical equipment, causing waste of space.

[0005] To achieve the above object, the utility model provides the following technical solution: A fixed partition type low-voltage distribution cabinet, including a cabinet body, a partition board is arranged inside the cabinet body, a guide rod is arranged vertically through the inside of the partition board, and an adjusting component is arranged between the partition board and the cabinet body;

[0006] The adjustment component includes an installation box fixedly installed on the outer wall of the cabinet. A connecting plate is arranged inside the installation box. One side of the connecting plate away from the cabinet is connected with an adjustment screw through a bearing. The adjustment screw is threadedly connected with the installation box. A plurality of positioning blocks are fixedly connected to the side of the connecting plate close to the cabinet, and the positioning blocks extend into the interior of the cabinet. A spring is also arranged on the same side of the connecting plate as the adjustment screw;

[0007] A heat dissipation component is also arranged on the outer side of the cabinet.

[0008] Furthermore, the guide rod is fixedly connected inside the cabinet. The number of the guide rods is set to two, and the two guide rods are respectively located on the left and right sides inside the cabinet.

[0009] Furthermore, a plurality of wire passing holes are formed in the middle of the partition board. Ventilation openings are also formed on the inner side of the partition board. The number of the ventilation openings is set to two, and the two ventilation openings are respectively located on both sides of the wire passing holes.

[0010] Furthermore, a bracket is fixedly connected to the top of the cabinet, and a shed is fixedly connected to the upper end of the bracket.

[0011] Furthermore, the number of the adjustment components is set to two groups, and the two groups of adjustment components are respectively located on the left and right sides of the cabinet.

[0012] Furthermore, grooves adapted to the positioning blocks are formed on both the left and right sides of the partition board. The plurality of positioning blocks are equidistantly distributed along the outer wall of the connecting plate, and the groove is matched with one of the positioning blocks.

[0013] Furthermore, a knob is fixedly connected to the end of the adjustment screw away from the installation box. One end of the spring is fixedly connected to the connecting plate, and the other end of the spring is fixedly connected to the inner wall of the installation box. A guide shaft horizontally penetrates through the inner side of the connecting plate, and the guide shaft is fixedly connected inside the installation box.

[0014] Furthermore, the heat dissipation component includes a ventilation pipe fixedly installed on the outer wall of the cabinet. A heat dissipation fan is fixedly installed in the middle of the ventilation pipe. The inner space of the cabinet is divided into two spaces by the partition board, and both ends of the ventilation pipe are respectively communicated with the two spaces.

[0015] Furthermore, the number of both the ventilation pipe and the heat dissipation fan is two, and they are respectively located on the left and right sides of the cabinet. Among the two heat dissipation fans, the air outlet end of one heat dissipation fan corresponds to the current ventilation pipe, and the air inlet end of the other heat dissipation fan corresponds to the current ventilation pipe.

[0016] Compared with the prior art, the utility model provides a fixed partition type low-voltage power distribution cabinet, which has the following beneficial effects:

[0017] 1. For this fixed partition type low-voltage power distribution cabinet, by rotating the knob to drive the adjusting screw to rotate, the adjusting screw rotates and displaces at the same time, and drives the connecting plate to move. The connecting plate will drive the positioning block to move, so that the positioning block can be separated from the partition plate. Subsequently, the partition plate inside the cabinet body can be adjusted to move up and down along the outer wall of the guide rod, realizing the adjustment of the internal partition space of the cabinet body, improving the applicability, facilitating the reasonable arrangement of the internal space of the cabinet according to the installation requirements, being convenient to use, and having high practicability.

[0018] 2. For this fixed partition type low-voltage power distribution cabinet, through the arranged heat dissipation component, the air circulation inside the cabinet body is ensured, and the heat dissipation performance is good. Description of the Drawings

[0019] Figure 1 It is a structural sectional view of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the adjusting component of the utility model;

[0021] Figure 3 It is a three-dimensional view of the structure of the utility model.

[0022] In the figure: 1. Cabinet body; 2. Partition plate; 3. Guide rod; 4. Installation box; 5. Connecting plate; 6. Adjusting screw; 7. Knob; 8. Positioning block; 9. Guide shaft; 10. Spring; 11. Threading hole; 12. Ventilation opening; 13. Bracket; 14. Shelter; 15. Ventilation pipe; 16. Heat dissipation fan. Detailed Embodiment

[0023] Next, the technical solutions in the embodiments of the utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the utility model.

[0024] Please refer to Figures 1 to 3 , a fixed partition type low-voltage power distribution cabinet in this embodiment includes a cabinet body 1. A partition plate 2 is arranged inside the cabinet body 1. Guide rods 3 are vertically penetrated through the inside of the partition plate 2. Among them, the guide rods 3 are fixedly connected inside the cabinet body 1, and the number of the guide rods 3 is set to two, and the two guide rods 3 are respectively located on the left and right sides inside the cabinet body 1.

[0025] It should be noted that a number of wire passing holes 11 are provided in the middle of the partition plate 2, and ventilation openings 12 are also provided on the inner side of the partition plate 2. The number of the ventilation openings 12 is set to two, and the two ventilation openings 12 are respectively located on both sides of the wire passing holes 11.

[0026] In this embodiment, an adjusting assembly is provided between the partition plate 2 and the cabinet body 1. The adjusting assembly includes an installation box 4 which is fixedly installed on the outer wall of the cabinet body 1. A connecting plate 5 is arranged inside the installation box 4. One side of the connecting plate 5 away from the cabinet body 1 is connected with an adjusting screw rod 6 through a bearing. The adjusting screw rod 6 is in threaded connection with the installation box 4. A number of positioning blocks 8 are fixedly connected to the side of the connecting plate 5 close to the cabinet body 1. The positioning blocks 8 extend into the interior of the cabinet body 1. A spring 10 is also arranged on the same side of the connecting plate 5 as the adjusting screw rod 6.

[0027] Wherein, grooves adapted to the positioning blocks 8 are provided on both the left and right sides of the partition plate 2. The number of the positioning blocks 8 is evenly distributed along the outer wall of the connecting plate 5. The groove is matched with one of the positioning blocks 8. At the same time, a knob 7 is fixedly connected to the end of the adjusting screw rod 6 away from the installation box 4. One end of the spring 10 is fixedly connected to the connecting plate 5, and the other end of the spring 10 is fixedly connected to the inner wall of the installation box 4. An expansion rod is also arranged inside the spring 10 so that the spring 10 can stably expand and contract. In addition, a guide shaft 9 transversely penetrates through the inner side of the connecting plate 5, and the guide shaft 9 is fixedly connected inside the installation box 4.

[0028] It should be noted that the number of the adjusting assemblies is set to two groups, and the two groups of adjusting assemblies are respectively located on the left and right sides of the cabinet body 1, ensuring the stable limit of the partition plate 2.

[0029] It should be added that a bracket 13 is fixedly connected to the top of the cabinet body 1, and a shed 14 is fixedly connected to the upper end of the bracket 13. The provided shed 14 facilitates the installation of this low-voltage power distribution cabinet for outdoor use.

[0030] In this embodiment, a heat dissipation assembly is further provided on the outer side of the cabinet body 1. The heat dissipation assembly includes a ventilation pipe 15 which is fixedly installed on the outer wall of the cabinet body 1. A heat dissipation fan 16 is fixedly installed in the middle of the ventilation pipe 15. The internal space of the cabinet body 1 is divided into two spaces by the partition plate 2. Both ends of the ventilation pipe 15 are respectively communicated with the two spaces. Wherein, the number of both the ventilation pipe 15 and the heat dissipation fan 16 is two, and they are respectively located on the left and right sides of the cabinet body 1. Among the two heat dissipation fans 16, the air outlet end of one heat dissipation fan 16 corresponds to the current ventilation pipe 15, and the air inlet end of the other heat dissipation fan 16 corresponds to the current ventilation pipe 15.

[0031] It can be understood that the air inlet end of one heat dissipation fan 16 corresponds to the outside, and the air outlet end of the other heat dissipation fan 16 corresponds to the outside, ensuring the air circulation inside the cabinet body 1 and having good heat dissipation performance.

[0032] The working principle of the above embodiment is as follows:

[0033] When the present utility model is in use, rotating the knob 7 drives the adjusting screw rod 6 to rotate. While the adjusting screw rod 6 rotates, it also undergoes displacement and drives the connecting plate 5 to move. The connecting plate 5 then drives the positioning block 8 to move, enabling the positioning block 8 to separate from the partition plate 2. Subsequently, the partition plate 2 inside the cabinet 1 can be adjusted to move up and down along the outer wall of the guiding rod 3, achieving the adjustment of the partitioned space inside the cabinet 1. When the partition plate 2 is adjusted to a suitable position, reverse-rotating the knob 7 drives the positioning block 8 to cooperate with the partition plate 2 again to complete the positioning.

[0034] The installation method, connection method, or setting method disclosed in this embodiment are all common mechanical methods, and any method that can achieve its beneficial effects can be implemented. It should be noted that in this article, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present application.

[0035] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or sequence between these entities or operations. Moreover, the term "comprising", "including", or any other variation thereof is intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements but also other elements not explicitly listed, or also includes elements inherent to such process, method, article, or device. Without further limitation, an element defined by the statement "comprising a..." does not exclude the existence of additional identical elements in the process, method, article, or device comprising the said element.

[0036] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fixed partition type low voltage power distribution cabinet, comprising a cabinet body (1), a partition plate (2) is arranged inside the cabinet body (1), and a guide rod (3) is arranged to penetrate the inner side of the partition plate (2) from top to bottom, characterized in that: An adjustment component is provided between the partition plate (2) and the cabinet body (1); The adjustment assembly comprises a mounting box (4), the mounting box (4) being fixedly mounted on the outer wall of the cabinet (1), a connecting plate (5) being arranged inside the mounting box (4), a side of the connecting plate (5) away from the cabinet (1) being connected to an adjusting screw (6) via a bearing, the adjusting screw (6) being threadedly connected to the mounting box (4), a side of the connecting plate (5) close to the cabinet (1) being fixedly connected to a plurality of positioning blocks (8), the positioning blocks (8) extending into the interior of the cabinet (1), and a spring (10) being arranged on the same side of the connecting plate (5) as the adjusting screw (6); A heat dissipation component is also provided on the outer side of the cabinet (1).

2. A fixed partitioned low-voltage power distribution cabinet according to claim 1, characterized in that: The guide rod (3) is fixedly connected to the inside of the cabinet (1), the number of the guide rods (3) is set to two, and the two guide rods (3) are respectively located on the left and right sides of the inside of the cabinet (1).

3. A fixed partitioned low-voltage power distribution cabinet according to claim 1, characterized in that: A plurality of threading holes (11) are provided in the middle of the partition plate (2), and a ventilation hole (12) is also provided on the inner side of the partition plate (2). The number of the ventilation holes (12) is set to two, and the two ventilation holes (12) are respectively located on both sides of the threading hole (11).

4. A fixed partitioned low-voltage power distribution cabinet according to claim 1, characterized in that: The top of the cabinet (1) is fixedly connected to a bracket (13), and the upper end of the bracket (13) is fixedly connected to a canopy (14).

5. A fixed partitioned low-voltage power distribution cabinet according to claim 1, characterized in that: The number of the adjustment components is set to two groups, and the two groups of adjustment components are respectively located on the left and right sides of the cabinet (1).

6. A fixed partitioned low-voltage power distribution cabinet according to claim 1, characterized in that: The left and right sides of the partition plate (2) are provided with grooves matched with the positioning blocks (8), and a plurality of the positioning blocks (8) are evenly distributed along the outer wall of the connecting plate (5), and the groove matches with one of the positioning blocks (8).

7. A fixed partitioned low-voltage power distribution cabinet according to claim 1, characterized in that: One end of the adjusting screw (6) away from the installation box (4) is fixedly connected to a knob (7), one end of the spring (10) is fixedly connected to the connecting plate (5), the other end of the spring (10) is fixedly connected to the inner wall of the installation box (4), a guide shaft (9) is horizontally passed through the inner side of the connecting plate (5), and the guide shaft (9) is fixedly connected to the inside of the installation box (4).

8. A fixed partitioned low-voltage power distribution cabinet according to claim 1, characterized in that: The heat dissipation component comprises a ventilation duct (15), the ventilation duct (15) is fixedly mounted on the outer wall of the cabinet (1), a heat dissipation fan (16) is fixedly mounted in the middle of the ventilation duct (15), the internal space of the cabinet (1) is divided into two spaces by the partition plate (2), and the two ends of the ventilation duct (15) are respectively connected to the two spaces.

9. A fixed partitioned low-voltage power distribution cabinet according to claim 8, characterized in that: The number of the ventilation duct (15) and the number of the cooling fans (16) are both two, and they are respectively located on the left and right sides of the cabinet (1); among the two cooling fans (16), the air outlet end of one of the cooling fans (16) corresponds to the current ventilation duct (15), and the air inlet end of the other cooling fan (16) corresponds to the current ventilation duct (15).

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