Power distribution cabinet structure capable of efficiently assembling and disassembling busbar

Abstract

The utility model provides a power distribution cabinet structure capable of efficiently disassembling and assembling a busbar, and relates to the technical field of busbars, the power distribution cabinet structure comprises a cabinet body, the inner wall of the cabinet body is fixedly provided with a positioning plate, the outer wall of the positioning plate is provided with a strip-shaped groove, the inner wall of the cabinet body is provided with a sliding groove, the inner wall of the sliding groove is provided with a limiting groove, and the inner wall of the limiting groove is provided with a clamping groove. And the inner wall of the sliding groove is slidably connected with a sliding seat, threaded rods are fixedly assembled on the two sides of the sliding seat, and the outer walls of the threaded rods are in threaded connection with nuts. According to the utility model, through the arrangement of the sliding groove, the sliding seat, the positioning rod, the body, the first clamping spring, the second clamping spring, the first clamping pin and the second clamping pin, a user can directly rotate the positioning rod to enable the tail end of the positioning rod to be in butt joint with the inner wall of the clamping groove in the installation process of the busbar, and then the body is fixed through the butt joint of the first clamping pin and the clamping hole; therefore, an installation worker does not need to fix the body through a screw, and the installation efficiency of the installation worker on the busbar is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet structure for efficiently disassembling and assembling a busbar. Background Art

[0002] The busbar is one of the accessories used in the distribution cabinet to conduct electricity in the branch line and transmit the power in the main line to the branch line. The installation of the busbar is usually fixed by screws with insulating surface.

[0003] Although the existing fixing method can fix the busbar, it requires the installation workers to manually tighten the screws. The installation of the busbar can only be completed after several screws are tightened, thereby increasing the workload of the installation workers and reducing the workers' installation efficiency of the busbar. Therefore, the present application provides a distribution cabinet structure for efficient disassembly and assembly of the busbar to meet the needs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a distribution cabinet structure for efficiently disassembling and assembling the busbar to solve the problem that the existing installation workers need to tighten the screws manually, and the installation of the busbar can only be completed after tightening several screws, thereby increasing the workload of the installation workers and reducing the workers' installation efficiency of the busbar.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A distribution cabinet structure for efficient disassembly and assembly of busbars, comprising: a cabinet body, an inner wall of the cabinet body is fixedly equipped with a positioning plate, an outer wall of the positioning plate is provided with a strip groove, the inner wall of the cabinet body is provided with a slide groove, the inner wall of the slide groove is provided with a limiting groove, the inner wall of the slide groove is slidably connected with a slide seat, both sides of the slide seat are fixedly equipped with threaded rods, the outer wall of the threaded rod is threadedly connected with a nut, the top of the slide seat is provided with a positioning rod, the middle part of the positioning rod is respectively provided with a first mounting hole and a second mounting hole, the inner wall of the positioning rod is sleeved with a first retaining spring, the outer wall of the first retaining spring is in contact with a first bayonet, the inner wall of the second mounting hole is sleeved with a second retaining spring, the outer wall of the second retaining spring is in contact with a second bayonet, the end of the positioning rod is fixedly connected with a body, the outer wall of the body is provided with a slot, and the inner wall of the slot is provided with a slot.

[0007] Preferably, both sides of the slide seat are fixedly equipped with limit strips, and the limit strips and the outer wall of the slide seat are slidably connected to the limit groove and the inner wall of the slide groove respectively.

[0008] Preferably, the positioning rod is fixedly connected to the body by plugging the first locking pin into the locking hole, and the positioning rod is made of galvanized iron metal, and the outer wall of the positioning rod is provided with an insulating coating.

[0009] Preferably, the number of the positioning rods is four, and the four positioning rods are evenly distributed along the inner wall of the cabinet.

[0010] Preferably, the inner walls of the first mounting hole and the second mounting hole are respectively provided with through hole one and through hole two, and the inner walls of through hole one and through hole two are respectively slidably connected to the outer walls of the first bayonet and the second bayonet.

[0011] Preferably, the outer wall of the nut is tightly fitted with the outer wall of the positioning plate, and the sliding seat is fixedly connected to the positioning plate via the nut.

[0012] Compared with the prior art, the utility model has at least the following beneficial effects:

[0013] 1. In the above scheme, through the slide groove, slide seat, positioning rod, body, first retaining spring, second retaining spring, first bayonet and second bayonet pin structure, during the installation of the busbar, the user can directly rotate the positioning rod so that the end of the positioning rod docks with the inner wall of the slot, and then fix the body through the docking of the first bayonet pin with the card hole, so that the installer does not need to fix the body with screws, thereby improving the installation efficiency of the busbar by the installer.

[0014] 2. In the above scheme, through four positioning rods, nuts, threaded rods, strip grooves, and positioning plate structures, after the main body is installed, the cooperation of the threaded rods and nuts prevents the slide seat from being displaced, and at the same time, the second retaining spring and the second retaining pin are used to assist in positioning the positioning rod, thereby ensuring that the four corners of the main body cannot be tilted or offset, thereby improving the stability of the main body after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0016] Figure 1 A schematic diagram of the three-dimensional structure of the power distribution cabinet for efficient disassembly and assembly of the busbar;

[0017] Figure 2 Schematic diagram of the distribution cabinet structure for efficient disassembly and assembly of busbars;

[0018] Figure 3 Schematic diagram of the structure of the distribution cabinet positioning plate for efficient disassembly and assembly of the busbar;

[0019] Figure 4 A schematic diagram of the first latch structure of the power distribution cabinet structure for efficient disassembly and assembly of the busbar;

[0020] Figure 5 Schematic diagram of the card slot structure of the power distribution cabinet for efficient disassembly and assembly of the busbar.

[0021] [reference numerals]

[0022] 1. Cabinet; 2. Slide; 3. Positioning plate; 4. Slide seat; 5. Positioning rod; 6. Main body; 7. Limiting groove; 8. Strip groove; 9. Threaded rod; 10. Nut; 11. First mounting hole; 12. First retaining spring; 13. First retaining pin; 14. Second mounting hole; 15. Second retaining spring; 16. Second retaining pin; 17. Slot; 18. Hole.

[0023] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0024] The following is a detailed description of a power distribution cabinet structure for efficiently disassembling and assembling a busbar provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods for implementation of some known technologies; and the accompanying drawings are only for a more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0025] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0026] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0027] It will be understood that the meaning of “on,” “over,” and “above” in this disclosure should be interpreted in the broadest manner, so that “on” means not only “directly on” something, but also includes the meaning of being “on” something with intervening features or layers therebetween, and “on” or “over” means not only “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers therebetween.

[0028] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0029] like Figure 1 and Figure 2 As shown, the embodiment of the utility model provides a distribution cabinet structure for efficient disassembly and assembly of busbars, including a cabinet body 1, a positioning plate 3 is fixedly installed on the inner wall of the cabinet body 1, a strip groove 8 is opened on the outer wall of the positioning plate 3, a slide groove 2 is opened on the inner wall of the cabinet body 1, a limiting groove 7 is opened on the inner wall of the slide groove 2, a slide seat 4 is slidably connected to the inner wall of the slide seat 4, threaded rods 9 are fixedly installed on both sides of the slide seat 4, a nut 10 is threadedly connected to the outer wall of the threaded rod 9, a positioning rod 5 is provided on the top of the slide seat 4, a first mounting hole 11 and a second mounting hole 14 are respectively opened in the middle of the positioning rod 5, a first retaining spring 12 is sleeved on the inner wall of the first mounting hole 11, and the outer wall of the first retaining spring 12 is in contact with a first bayonet 13, a second retaining spring 15 is sleeved on the inner wall of the second mounting hole 14, and the outer wall of the second retaining spring 15 is in contact with a second bayonet 16, and the end of the positioning rod 5 is fixedly connected to the body 6, a slot 17 is opened on the outer wall of the body 6, and a slot 18 is opened on the inner wall of the slot 17. Through the structure of the cabinet 1, the slide groove 2, the positioning plate 3, the slide seat 4, the positioning rod 5, the main body 6, the first mounting hole 11, the first retaining spring 12, and the first retaining pin 13, when the user is installing the main body 6, the positioning rod 5 can be rotated to make the end of the positioning rod 5 dock with the inner wall of the retaining groove 17, and then the first retaining spring 12 can be used to plug the first retaining pin 13 into the retaining hole 18 through the elasticity of the first retaining spring 12, so that the four positioning rods 5 are all connected to one corner of the main body 6, and the main body 6 can be quickly fixed. The user does not need to tighten the screws to complete the installation, thereby improving the user's installation efficiency of the main body 6.

[0030] like Figure 1 and Figure 3As shown, both sides of the slide 4 are fixedly assembled with limit strips, and the outer walls of the limit strips and the slide 4 are slidably connected with the inner walls of the limit groove 7 and the slide 2 respectively. Through the set limit strips and the slide 4, the slide 2 and the limit groove 7 structure, when the user loosens the nut 10, the positioning rod 5 can be moved by pulling the slide 4, so that the distance between the four positioning rods 5 can be adjusted, which is convenient for the user to fix the body 6 of different diameters, thereby improving the use range of the busbar.

[0031] like Figure 1 and Figure 5 As shown, the positioning rod 5 is fixedly connected to the main body 6 by plugging the first bayonet 13 and the bayonet hole 18, and the positioning rod 5 is made of galvanized iron metal. The outer wall of the positioning rod 5 is provided with an insulating coating. Through the set positioning rod 5 structure, the main body 6 is fixed by plugging the first bayonet 13 and the bayonet hole 18. In this process, the four slide seats 4 all support the main body 6 with the cooperation of the threaded rod 9 and the nut 10, thereby ensuring that the main body 6 cannot tilt or even fall off after being fixed. At the same time, the six first bayonet pins 13 can firmly fix the main body 6 in place, thereby improving the stability of the main body 6 after installation.

[0032] like Figure 1 and Figure 4 As shown, there are four positioning rods 5, and the four positioning rods 5 are evenly distributed along the inner wall of the cabinet 1. By setting up the four positioning rods 5 structure, the four positioning rods 5 are used to fix the main body 6 to prevent the main body 6 from shaking after installation. The threaded rod 9 and the nut 10 can be used to firmly fix the slide 4 and the main body 6 in the installation position, thereby improving the stability of the main body 6, and further improving the stability of the busbar during operation.

[0033] like Figure 3 and Figure 4 As shown, the inner walls of the first mounting hole 11 and the second mounting hole 14 are respectively provided with through hole 1 and through hole 2, and the inner walls of through hole 1 and through hole 2 are respectively slidably connected to the outer walls of the first bayonet 13 and the second bayonet 16. Through the set through hole 1 and through hole 2 structures, the first bayonet 13 and the second bayonet 16 can both be moved, so that it is convenient for the user to press the first bayonet 13 and the second bayonet 16, so as to facilitate the user to dock the positioning rod 5 with the slot 17, and also facilitate the user to rotate the positioning rod 5 to fix the positioning rod 5 at a specific angle, so as to ensure that the positioning rod 5 cannot collide with other accessories during transportation of the cabinet 1, thereby ensuring the normal use and operation of the busbar.

[0034] like Figure 1 and Figure 3As shown, the outer wall of the nut 10 fits tightly with the outer wall of the positioning plate 3, and the slide 4 is fixedly connected to the positioning plate 3 through the nut 10. Through the set positioning plate 3 and nut 10 structure, when the user needs to install the main body 6 of different diameters, the nut 10 can be loosened to allow the slide 4 to move along the inner wall of the slide groove 2, so as to facilitate the user to adjust the spacing between the four positioning rods 5, thereby ensuring that the user can perform installation operations on the main body 6 of different diameters.

[0035] The technical solution provided by the utility model is that the second bayonet 16 is pressed to make the second bayonet 16 disengage from the slide 4, and at this time the positioning rod 5 and the slide 4 are in a state of rotational connection, and the user can adjust the angle of the positioning rod 5 until the end of the positioning rod 5 is docked with the inner wall of the slot 17 on the body 6, and then the slide 4 cannot be displaced by tightening the nut 10, and then the first bayonet 13 is pressed to make the end of the positioning rod 5 enter the slot 17, and when the position of the hole 18 coincides with the position of the first bayonet 13, the first bayonet 13 is automatically pushed into the hole 18 by utilizing the elasticity of the first retaining spring 12, so that the positioning rod 5 and the body 6 are fixedly connected.

[0036] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the above preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0037] A person skilled in the art will appreciate that all or part of the steps in the above-mentioned embodiment method can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A power distribution cabinet structure for efficient busbar disassembly and assembly, characterized in that: include: A cabinet (1), wherein a positioning plate (3) is fixedly mounted on the inner wall of the cabinet (1), a strip groove (8) is provided on the outer wall of the positioning plate (3), a slide groove (2) is provided on the inner wall of the slide groove (2), a limiting groove (7) is provided on the inner wall of the slide groove (2), a slide seat (4) is slidably connected to the inner wall of the slide groove (2), threaded rods (9) are fixedly mounted on both sides of the slide seat (4), a nut (10) is threadedly connected to the outer wall of the threaded rod (9), a positioning rod (5) is provided on the top of the slide seat (4), and the middle of the positioning rod (5) is respectively A first mounting hole (11) and a second mounting hole (14) are provided, the inner wall of the first mounting hole (11) is sleeved with a first retaining spring (12), the outer wall of the first retaining spring (12) is in contact with a first retaining pin (13), the inner wall of the second mounting hole (14) is sleeved with a second retaining spring (15), the outer wall of the second retaining spring (15) is in contact with a second retaining pin (16), the end of the positioning rod (5) is fixedly connected to a body (6), the outer wall of the body (6) is provided with a retaining groove (17), and the inner wall of the retaining groove (17) is provided with a retaining hole (18).

2. A power distribution cabinet structure for efficient busbar disassembly and assembly according to claim 1, characterized in that: Limiting strips are fixedly mounted on both sides of the slide seat (4), and the outer walls of the limiting strips and the slide seat (4) are slidably connected to the limiting groove (7) and the inner walls of the slide groove (2) respectively.

3. The power distribution cabinet structure for efficient busbar disassembly and assembly according to claim 1 is characterized in that: The positioning rod (5) is fixedly connected to the body (6) by plugging the first latch (13) and the latch hole (18), and the positioning rod (5) is made of galvanized iron metal, and the outer wall of the positioning rod (5) is provided with an insulating coating.

4. The power distribution cabinet structure for efficient busbar disassembly and assembly according to claim 1 is characterized in that: The number of the positioning rods (5) is four, and the four positioning rods (5) are evenly distributed along the inner wall of the cabinet (1).

5. The power distribution cabinet structure for efficient busbar disassembly and assembly according to claim 1 is characterized in that: The inner walls of the first mounting hole (11) and the second mounting hole (14) are respectively provided with a through hole one and a through hole two, and the inner walls of the through hole one and the through hole two are respectively slidably connected to the outer walls of the first bayonet (13) and the second bayonet (16).

6. The power distribution cabinet structure for efficient busbar disassembly and assembly according to claim 1 is characterized in that: The outer wall of the nut (10) is tightly fitted with the outer wall of the positioning plate (3), and the sliding seat (4) is fixedly connected to the positioning plate (3) via the nut (10).

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