Bus duct jack box with lateral operation surface

Abstract

The utility model discloses a bus duct jack box with a lateral operation surface. The bus duct jack box comprises a bus duct main body, the lateral jack box main body is fixedly connected with the bus duct main body; wherein the lateral jack box main body comprises a lateral shell mounted on the bus duct main body, the lateral shell is divided into a mounting part and an equipment part, a lateral operation surface is mounted on the front surface of the equipment part, the lateral operation surface is perpendicular to the bus duct main body, and a mounting gap is formed between the lower part of the mounting part and the equipment part. According to the utility model, the plugging interface is still arranged on the cover plate surface of the bus duct, so that the traditional design requirement is met, and the plugging stability is ensured. The operation surface is moved to the side plate surface, so that the overall design of the jack box is more compact. Even in an environment with narrow space or limited height, the jack box can be conveniently operated and maintained, even if the cover plate cannot be normally opened or is limited by space, a user can still operate the jack box through the side plate, and different user requirements and different limited space conditions can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bus duct plug -in box, especially to a bus duct plug -in box of lateral operation surface. BACKGROUND

[0002] With the continuous development and application of electrical system, as an important power distribution device, bus duct is widely used in large buildings, power, industry and commercial facilities. In the design of traditional bus duct plug -in box, the plug -in interface is usually arranged on the cover plate of the bus duct, and the operation surface is also designed on the cover plate. This design can meet the operation requirements of the equipment in most cases.

[0003] However, with the diversification of space requirements and special occasions, the existing design scheme gradually exposes some problems. For example, when the site space is limited, the plug -in box cover plate cannot be opened, or the operation surface cannot be realized on the cover plate, which will affect the normal operation and maintenance of the equipment. At the same time, the special requirements of some customers for the plug -in box operation surface make the traditional design unable to meet the needs, and a new design scheme is urgently needed.

[0004] Therefore, the utility model provides an innovative design that the plug -in interface of the bus duct plug -in box is arranged on the cover plate, and the operation surface is arranged on the side plate, aiming at solving the problem of inconvenient operation caused by limited space in the traditional design and meeting the needs of customers in specific environments. UTILITY MODEL CONTENTS

[0005] In view of the above-mentioned problems of the existing bus duct plug -in box with lateral operation surface due to limited space and inconvenient operation, the utility model is proposed.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: including bus duct main part, with the lateral plug -in box main part fixedly connected with the bus duct main part, wherein, the lateral plug -in box main part includes the lateral shell installed on the bus duct main part, the lateral shell is divided into installation part and equipment part, the front surface of the equipment part is provided with lateral operation surface, the lateral operation surface is perpendicular to the bus duct main part, and the installation gap is formed between the lower part of the installation part and the equipment part.

[0007] As a preferred scheme of the bus duct plug -in box with lateral operation surface, wherein: the installation part is arranged on the back surface of the equipment part, the lower surface of the installation part is provided with the socket, the installation gap is matched with the bus duct main part, and the lateral operation surface is hinged or rotationally connected with the lateral shell.

[0008] As a preferred scheme of the bus duct plug -in box with lateral operation surface, wherein: the width of the installation gap is L, the height is H, and the installation gap is a rectangular space.

[0009] As a preferred scheme of the bus duct plug-in box with lateral operation surface, the bus duct body is tightly arranged in the installation gap, the upper surface of the bus duct body is tightly arranged on the lower surface of the installation part, one side surface of the bus duct body is tightly arranged on the back surface of the equipment part, and the upper surface of the bus duct body is provided with a universal plug-in port.

[0010] As a preferred scheme of the bus duct plug-in box with lateral operation surface, the universal plug-in port is matched with the plug-in port on the lower surface of the installation part, and the universal plug-in port is electrically connected with the installation part after being inserted into the plug-in port.

[0011] As a preferred scheme of the bus duct plug-in box with lateral operation surface, the bus duct body comprises two bus duct cover plates which are parallel to each other, and a bus duct side plate is vertically arranged between the two bus duct cover plates.

[0012] As a preferred scheme of the bus duct plug-in box with lateral operation surface, the lateral shell is threadedly connected with a fixing plate, the fixing plate is in a plate structure, the fixing plate is sleeved on the outer surface of the bus duct body, and the lateral shell and the bus duct body are connected and fixed by means of the fixing plate.

[0013] As a preferred scheme of the bus duct plug-in box with lateral operation surface, the plug-in port on the bus duct cover plate of the bus duct body is inserted into the installation part of the lateral shell, and a guide limiting piece is arranged on the plug-in box.

[0014] As a preferred scheme of the bus duct plug-in box with lateral operation surface, the equipment part is provided with electrical components, and the electrical components include but are not limited to circuit breakers, fuses, PLC controllers and surge protectors.

[0015] As a preferred scheme of the bus duct plug-in box with lateral operation surface, a connecting conductor is arranged in the equipment part, a connecting wire is arranged on each connector of the universal plug-in port, and the connecting wire is connected with the electrical components through the connecting conductor.

[0016] The utility model discloses beneficial effect: still set up the plug-in interface in the bus duct cover plate surface, meet the traditional design requirement, ensure that the plug-in is stable. Through the operation surface removes to the side plate surface, the overall design of plug-in box is more compact. Even in the environment of narrow space or height limitation, plug-in box can conveniently operate and maintain, and the space utilization of equipment is greatly improved, even if the cover plate cannot normally open or is restricted by space, the user still can operate through the side plate, and the operation surface design fully considers the ergonomics, makes the operation surface layout more in line with user habit, improves the operation comfort and efficiency, reduces the misoperation or fatigue in the operation process, can satisfy different user demand and different limited space condition. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing briefly introduced, obviously, the following description in the drawing only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0018] Figure 1 It is the front view structural schematic drawing of the bus duct plug-in box of the lateral operation surface of the utility model.

[0019] Figure 2 It is the lateral plug-in box main body structural schematic drawing of the bus duct plug-in box of the lateral operation surface of the utility model.

[0020] Figure 3 It is the structure schematic drawing of the fixed plate of the bus duct plug-in box of the lateral operation surface of the utility model.

[0021] Figure 4 It is another form structure schematic drawing of the fixed plate of the bus duct plug-in box of the lateral operation surface of the utility model.

[0022] Figure 5 It is the internal structure plan view of the bus duct plug-in box of the lateral operation surface of the utility model. DETAILED DESCRIPTION

[0023] In order to make the above purpose, features and advantages of the utility model more obvious and easy to understand, the following specific embodiment of the utility model is explained in detail with the drawings of the specification.

[0024] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description herein, and the person skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore, the utility model is not limited by the following disclosed specific embodiments.

[0025] Secondly, the "one embodiment" or "embodiments" referred to herein are intended to encompass a particular feature, structure, or characteristic described herein. Embodiments appearing at different places in this specification do not all refer to the same embodiment nor are they mutually exclusive of other embodiments.

[0026] Thirdly, the utility model is described in detail in combination with the schematic diagram. In the detailed description of the embodiments of the utility model, the sectional view of the device structure is partially enlarged without the general proportion for the convenience of description, and the schematic diagram is only an example which should not limit the protection scope of the utility model herein. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in the actual manufacture.

[0027] Embodiment 1

[0028] Referring to Figures 1-4 For the first embodiment of the utility model, a bus duct plug-in box with a lateral operation surface 204 is provided. The device comprises a bus duct main body 100; a lateral plug-in box main body 200 fixedly connected with the bus duct main body 100; the lateral plug-in box main body 200 comprises a lateral shell 201 mounted on the bus duct main body 100, the lateral shell 201 is divided into a mounting part 201a and a device part 201b, the mounting part 201a is arranged on the back of the device part 201b, the front of the device part 201b is provided with the lateral operation surface 204, the lateral operation surface 204 is perpendicular to the bus duct main body 100, the mounting gap 202 is formed between the lower part of the mounting part 201a and the device part 201b, and the mounting gap 202 is matched with the bus duct main body 100.

[0029] The width of the mounting gap 202 is L, the height is H, the mounting gap 202 is a rectangular space, the width L of the mounting gap 202 corresponds to the width of the cover plate of the bus duct main body 100, the height H of the mounting gap 202 corresponds to the height of the side plate of the bus duct main body 100, and the width and height of the mounting gap 202 can be flexibly adjusted according to the actual situation. The size of the mounting gap 202 can be greater than or less than the size of the bus duct main body 100.

[0030] The busbar trunking body 100 is tightly fitted inside the mounting notch 202. The upper surface of the busbar trunking body 100 is fitted to the lower surface of the mounting part 201a, and one side of the busbar trunking body 100 is fitted to the back of the equipment part 201b. The equipment part 201b is used to install various equipment required for the busbar trunking plug-in box. The upper surface of the busbar trunking body 100 is provided with a universal plug-in interface 103. After the universal plug-in interface 103 is inserted into the mounting part 201a, it is connected to the equipment in the equipment part 201b. The universal plug-in interface 103 adopts the technology commonly used in the prior art. While maintaining the function and performance of the traditional plug-in interface, the universal plug-in interface 103 is retained on the surface of the busbar trunking cover plate 101 to ensure the reliability and convenience of electrical connection.

[0031] The side operating surface 204 is hinged or rotatably connected to the side housing 201. The side operating surface 204 can be opened or closed. Switches, indicator lights, adjustment knobs, etc. can be installed on the side operating surface 204. Protective covers, sealing strips, etc. can also be added around the side operating surface 204 to prevent dust, moisture, etc. from entering.

[0032] During use, when installing the plug-in box in a confined space, the side plug-in box body 200 is directly pressed against the bus trunking body 100 through the mounting notch 202. The side of the bus trunking body 100 is close to the back of the equipment part 201b of the side housing 201. The universal plug-in interface 103 on the upper surface of the bus trunking body 100 is inserted into the mounting part 201a, and the side plug-in box body 200 is connected and fixed to the bus trunking body 100. At this time, the side operation surface 204 is perpendicular to the bus trunking body 100. When the cover of the side housing 201 cannot be opened, the internal equipment can be operated by opening the side operation surface 204. This realizes that the operation surface of the plug-in box is changed from the cover surface to the side surface, but there is no need to adjust the position of the bus trunking body 100. Even when the space in the direction of the bus trunking cover 101 is limited, it is still convenient to operate.

[0033] By providing an installation notch 202, the side-mounted plug-in box body 200 can reduce the cross-sectional area of ​​the busbar trunking body 100 and the side-mounted plug-in box body 200, thereby reducing space occupation and making it easier to adapt to different restricted spaces.

[0034] Example 2

[0035] Reference Figures 3-5 This is the second embodiment of the present utility model. The difference between this embodiment and the first embodiment is that the bus trunking body 100 includes two parallel bus trunking cover plates 101, and a bus trunking side plate 102 is vertically installed between the two bus trunking cover plates 101. The bus trunking body 100 can use existing bus trunking without any additional modification.

[0036] Reference Figure 3 and Figure 4Further, compared with the embodiment 1, the lateral shell 201 is threadedly connected with a fixing plate 205, the fixing plate 205 is a plate body structure, the fixing plate 205 is sleeved on the outer surface of the bus duct body 100, the lateral shell 201 and the bus duct body 100 are connected and fixed by the fixing plate 205, the fixing plate 205 is changed according to the size of the installation gap 202 and the bus duct body 100, and the bus duct body 100 is tightly held in the installation gap 202.

[0037] Further, the universal plug interface 103 on the bus duct cover plate 101 of the bus duct body 100 is inserted into the installation portion 201a of the lateral shell 201, the lateral plug-in box body 200 is provided with a guide limiting piece 203 on the installation portion 201a, the guide limiting piece 203 is composed of a plurality of limiting plates, the universal plug interface and the guide limiting piece 203 jointly play an installation and positioning role, and the bus duct body 100 and the lateral plug-in box are prevented from shaking.

[0038] In the use process, the bus duct body 100 is first installed together with the fixing plate 205, the lower cover plate of the bus duct body 100 and the side surface away from the equipment portion 201b are close to the inner surface of the fixing plate 205, then the installation gap 202 of the lateral plug-in box body 200 is aligned with the bus duct body 100, the upper cover plate of the bus duct body 100 and the side surface close to the equipment portion 201b are close to the installation gap 202, at this time, the surface of the fixing plate 205 is also close to the installation gap 202 of the lateral shell 201, then the bolt is screwed to fix the fixing plate 205 on the lateral shell 201, because the universal plug interface 103 of the bus duct body 100 is inserted into the installation portion 201a of the lateral shell 201, and the guide limiting piece 203 of the lateral plug-in box body 200 is sleeved around the universal plug interface 103, thereby limiting the bus duct body 100, and the displacement of the bus duct body 100 is prevented.

[0039] The remaining structure is the same as that of the embodiment 1.

[0040] Embodiment 3

[0041] Reference Figure 5 As the third embodiment of the utility model, the equipment portion 201b is used for installing electrical components 207, for example, installing circuit breakers, fuses, PLC controllers, surge protectors and the like, and corresponding equipment is installed according to actual use requirements.

[0042] Compared with the embodiment 2, further, the connecting conductor 206 is installed in the device part 201b, and the connecting line is installed in each joint of the universal plug interface 103, and the connecting line is connected with the electrical component 207 through the connecting conductor 206. Since the electrical component 207 in the lateral plug-in box body 200 is changed to face the lateral operation surface 204, the universal plug interface 103 is not changed in position and orientation, and at this time, the universal plug interface 103 cannot be directly connected with the electrical component 207, and the line needs to be bent through the connecting conductor 206 and then connected to the electrical component 207.

[0043] The rest of the structure is the same as that of the embodiment 2.

[0044] It is important to note that the construction and arrangement of the application shown in the various exemplary embodiments is illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in the application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such variations are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be changed unless otherwise specified or clearly implied by the context. Thus, the present application is not limited to the specific implementations described herein, but includes all implementations falling within the scope of the appended claims.

[0045] Also, for example purposes, the construction described herein can not specifically mention or include all of the specific features (i.e., those features not relevant to the presently contemplated best mode of carrying out the present application, or those features not relevant to the implementation of the present application) of an actual implementation.

[0046] It should be noted that the above-mentioned embodiments are only used to illustrate the technical solutions of the present application but not to limit the present application, and although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and all of them should be included in the scope of the claims of the present application.

Claims

1. A busway splice enclosure with a lateral access face, characterized by: The utility model relates to a bus duct and lateral plug-in box, comprising, Bus duct body (100);And, Lateral plug-in box body (200) connected with the bus duct body (100);Wherein, The lateral plug-in box body (200) includes the lateral shell (201) installed on the bus duct body (100), the lateral shell (201) is divided into installation part (201a) and equipment part (201b), the front surface of equipment part (201b) is equipped with lateral operation surface (204), and the lateral operation surface (204) is perpendicular to the bus duct body (100), and the lower portion between installation part (201a) and equipment part (201b) forms installation gap (202).

2. The side access busway splice enclosure of claim 1, wherein: The installation part (201a) is arranged at the back of equipment part (201b), the lower surface of the installation part (201a) is provided with a socket, the installation gap (202) is matched with the bus duct body (100), and the lateral operation surface (204) is hinged or rotationally connected with the lateral shell (201).

3. The side-access busway splice enclosure of claim 1 or 2, wherein: The width of the installation gap (202) is L, and the height is H, and the installation gap (202) is a rectangular space.

4. The side access busway splice enclosure of claim 3, wherein: The bus duct body (100) is closely attached in the installation gap (202), the upper surface of the bus duct body (100) is attached to the lower surface of the installation part (201a), one side surface of the bus duct body (100) is attached to the back of the equipment part (201b), and the upper surface of the bus duct body (100) is provided with a universal plug-in interface (103).

5. The side access busway splice enclosure of claim 4, wherein: The universal plug-in interface (103) is matched with the socket of the lower surface of the installation part (201a), and the universal plug-in interface (103) is inserted into the socket and electrically connected with the equipment part (201b).

6. The side-access busway splice enclosure of claims 4 or 5, wherein: The bus duct body (100) includes two bus duct cover plates (101) parallel to each other, and a bus duct side plate (102) is vertically installed between the two bus duct cover plates (101).

7. The side-access busway splice enclosure of claim 6, wherein: The lateral shell (201) is screw-connected with a fixing plate (205), the fixing plate (205) is a plate body structure, the fixing plate (205) is sleeved on the outer surface of the bus duct body (100), and the lateral shell (201) and the bus duct body (100) are connected and fixed by the fixing plate (205).

8. The side-access busway splice enclosure of claims 1, 2, 4, 5, or 7, wherein: The plug-in interface on the bus duct cover plate (101) of the bus duct body (100) is inserted into the installation part (201a) of the lateral shell (201), and a guide limiting piece (203) is arranged on the plug-in box.

9. The side-access busway splice enclosure of claims 4, 5, or 7, wherein: The equipment part (201b) is provided with electrical components (207), and the electrical components (207) include but are not limited to circuit breakers, fuses, PLC controllers and surge protectors.

10. The side-access busway splice enclosure of claim 9, wherein: The equipment part (201b) is provided with a connecting conductor (206), and each connector of the universal plug-in interface (103) is provided with a connecting wire, and the connecting wire is connected with the electrical components (207) through the connecting conductor (206).

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