Control cabinet module and LCP cabinet

Abstract

The utility model discloses a control cabinet module and an LCP cabinet, and belongs to the technical field of control cabinets. The cabinet comprises a cabinet body, a cabinet door, a first installation portion and a second installation portion, the four sides of the cabinet body are enclosed, the front face and the rear face of the cabinet body are open, the cabinet door is arranged at the opening of the front side of the cabinet body, the first installation portion is fixed at the opening of the rear side of the cabinet body and is exposed, the first installation portion is used for installing components, and the second installation portion is used for installing the components. The second mounting part is arranged on a left side plate and / or a right side plate of the cabinet body, and a wiring space is arranged between one side, used for mounting a wiring terminal, of the second mounting part and one side, fixed on the cabinet body, of the second mounting part. According to the utility model, the wire connected with the wiring terminal can be hidden, the visual effect is improved, the space occupied in the front-back direction is reduced, pre-assembly can be realized, and the assembly time of a construction site is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of control cabinets, in particular to a control cabinet module and an LCP cabinet. Background Art

[0002] The full name of the LCP cabinet is Local Control Pane, that is, the local control cabinet, which is mainly used in the field of electronics and electricians. Especially in the scenario of on-site monitoring and control of GIS, it integrates measurement and control, protection, and interlock functions, and is a centralized terminal box for electrical connection between components inside and outside the GIS interval and the GIS main control room. The LCP cabinet has the functions of on-site operation, signal transmission, protection, and relay, implements on-site operation of CB, DS, and ES, monitors the position status of each component of GIS, as well as whether the SF6 gas density and operating air pressure of each gas chamber are normal, displays the primary wiring form and operating status, and ensures the normal loop power supply. In addition, the LCP cabinet also brings together components such as operating switches, selector switches, automatic switches, protection switches, fuses, heaters, and fault signal indicators, providing important support for the monitoring and control of GIS.

[0003] In the prior art, the LCP cabinet includes a cabinet body, a cabinet door, and a mounting plate. The cabinet body is enclosed on five sides, and the cabinet door is installed at the open end. The mounting plate is fixed inside the cabinet body and is located at the front side of the cabinet body to facilitate the installation of rails, wire grooves, and components on the mounting plate, and also facilitate the maintenance of various devices inside the cabinet body. Although the wires are arranged along the wire grooves, due to the large number of wires, when the cabinet door is opened, a large number of wires can be seen, which is not aesthetically pleasing visually and also brings interference to the work of maintenance personnel. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the above technical problems. For this reason, a control cabinet module and an LCP cabinet are provided, which can hide the wires connecting the terminal blocks, improve the visual effect. The utility model also reduces the space occupied in the front-back direction, can be pre-assembled, saves the assembly time at the construction site, and has higher versatility.

[0005] The technical solution of the utility model is as follows:

[0006] A control cabinet module includes a cabinet body, a cabinet door, a first mounting part, and a second mounting part. The cabinet body is enclosed on four sides and has openings on the front and back sides. The cabinet door is arranged at the front opening of the cabinet body. The first mounting part is fixed at the rear opening of the cabinet body and is exposed. The first mounting part is used to mount components. The second mounting part is arranged on the left side plate and / or the right side plate of the cabinet body. There is a wire routing space between the side for mounting the terminal block and the side fixed to the cabinet body on the second mounting part.

[0007] As an alternative, the first mounting portion includes a first connection structure, a first mounting plate, a second connection structure, and a second mounting plate. Both ends of the first mounting plate are respectively fixed to the left side plate and the right side plate through the first connection structure, and a plurality of the first mounting plates are arranged at intervals in the up and down direction; the second connection structure is fixed relative to the first mounting plate, and a left vacant area is provided between the second connection structure on the left side of the cabinet body and the left side plate, and a right vacant area is provided between the second connection structure on the right side of the cabinet body and the right side plate. Both ends of the second mounting plate are respectively fixedly connected to the two second connection structures.

[0008] As an alternative, the first connection structure is a long strip-shaped structure extending in the vertical direction;

[0009] As an alternative, the second connection structure is fixed to the first connection structure;

[0010] As an alternative, the second connection structure includes a bent plate in the shape of, and both ends of the bent plate are respectively connected to the first connection structure and the second mounting plate;

[0011] As an alternative, two adjacent second mounting plates are staggered in the front-rear direction, and each second mounting plate corresponds to two of the bent plates.

[0012] As an alternative, the second mounting portion includes a mounting member and a support beam. The mounting member extends in the vertical direction and connects the cabinet body through a plurality of support beams arranged at intervals; a plurality of groups of the mounting members and the support beams are respectively provided on the left side plate and the right side plate;

[0013] The mounting member includes an L-shaped first guide plate and an L-shaped second guide plate. The first guide plate and the second guide plate are arranged in parallel on the mounting plane of the mounting member, and the bending directions of the first guide plate and the second guide plate are opposite.

[0014] As an alternative, some of the mounting members are first mounting members, and some are second mounting members. The two mounting members close to the first mounting portion adopt the first mounting members. The mounting plane of the first mounting member is inclined relative to the left side plate, and the mounting plane of the second mounting member is parallel to the left side plate. In the left-right direction, the mounting plane of the first mounting portion is closer to the middle of the cabinet body than the mounting plane of the second mounting portion.

[0015] As an alternative, the first mounting member further includes a fixing plate, a first support plate, and a support frame. The fixing plate has the mounting plane, and the fixing plate is connected to the first support plate through a plurality of the support frames;

[0016] The second mounting member further includes a second support plate, and the mounting plane is formed on the second support plate;

[0017] The lengths of the support beams are equal.

[0018] As an alternative, a wire shielding cover is provided between adjacent mounting members. The front and rear sides of the wire shielding cover are clamped to the corresponding mounting members, and the length of the wire shielding cover is the same as the length of the mounting member.

[0019] As an alternative, wire blocking structures are respectively provided on the left side plate and the right side plate. The wire blocking structures are located at the rear side of the cabinet body relative to the second mounting portion and are used to block the wires extending from the wire routing space to the first mounting portion;

[0020] The wire blocking structure includes a baffle and a fixing beam. The baffle is connected to the cabinet body through a plurality of the fixing beams. The baffle extends along the vertical direction, and the length of the baffle is the same as the length of the mounting member;

[0021] Side mounting frames are respectively provided at the bottom of the left side plate and the right side plate. The side mounting frames are located below the second mounting portion. The side mounting frames include a third mounting plate for arranging a socket and a third connection structure. The two ends of the third mounting plate are respectively fixed on the left side plate or the right side plate through the third connection structure. A wire routing space is provided between the third mounting plate arranged on the left side plate and the left side plate, and a wire routing space is provided between the third mounting plate arranged on the right side plate and the right side plate.

[0022] An LCP cabinet includes the control cabinet module described in any one of the above.

[0023] As an alternative, the LCP cabinet further includes a control cabinet unit. The control cabinet unit is arranged side by side with the control cabinet module in the left-right direction, and the control cabinet module and the adjacent control cabinet unit share the left side plate or the right side plate.

[0024] The utility model has at least the following beneficial effects:

[0025] 1. The first mounting portion is arranged at the rear side of the cabinet body and is exposed. The second mounting portion is arranged on the left side and / or the right side of the cabinet body. Components such as socket outlets, circuit breakers, and relays are mounted on the first mounting portion, and terminal blocks are mounted on the second mounting portion. The wire routing space is arranged by using the second mounting portion and the cabinet body. The wires of the terminal blocks can extend from the wire routing space to the position of the first mounting portion. Thus, most of the wires are hidden between the terminal blocks and the inner surface of the cabinet body after application. After the cabinet door is opened, various components directly come into view, improving the visual effect and the maintenance efficiency of the LCP cabinet.

[0026] 2. Based on the relationship among the cabinet body, the first installation part, and the second installation part, the wires of the terminal block can be aggregated to the turning position between the first installation part and the left side plate or the turning position between the first installation part and the right side plate and then extend to the components on the first installation part, thus not occupying the space between the first installation part and the second installation part in the front-back direction. Therefore, the size of the control cabinet module in the front-back direction is reduced, and the occupied space of the control cabinet module is reduced.

[0027] 3. The control cabinet module and components of the present utility model can be pre-assembled in the factory without on-site assembly, saving on-site construction time, improving on-site construction efficiency, and generally reducing costs.

[0028] 4. Multiple installation positions are reserved for components through the first installation part and the second installation part. In practical applications, even when the number of installation positions required for components does not reach the designed quantity, the control cabinet module provided by the present utility model can still be applied. In other words, the control cabinet module of the present utility model has higher versatility, providing favorable conditions for mass production. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The technical features and advantages of the present utility model can be more fully understood by combining the drawings and referring to the following detailed description.

[0030] Figure 1 It is a schematic diagram of the internal structure of the control cabinet module according to an embodiment of the present utility model, with a top view perspective.

[0031] Figure 2 It is a schematic diagram of the internal structure of the control cabinet module according to an embodiment of the present utility model, with a bottom view perspective and the cabinet door hidden.

[0032] Figure 3 It is a schematic diagram of the internal structure of the control cabinet module according to an embodiment of the present utility model, with a rear view perspective.

[0033] Figure 4 It is Figure 1 A - A sectional view of

[0034] Figure 5 It is a schematic diagram of the second installation part based on the second installation member from a top view perspective according to an embodiment of the present utility model.

[0035] Figure 6 It is a schematic diagram of the second installation part based on the second installation member from another perspective according to an embodiment of the present utility model.

[0036] Figure 7 It is a schematic diagram of the second installation part based on the second installation member from another perspective according to an embodiment of the present utility model.

[0037] Reference numerals:

[0038] 1. Cabinet; 11. Front opening; 12. Rear opening; 13. Left side plate; 14. Right side plate;

[0039] 2. Cabinet door;

[0040] 3. First installation part; 31. First connection structure; 311. First connection body; 312. Second connection body; 32. First installation plate; 33. Second connection structure; 331. Bending plate; 34. Second installation plate; 35. Left vacant area; 36. Right vacant area;

[0041] 4. Second installation part; 41. Installation part; 411. First installation part; 412. Second installation part; 413. First guide plate; 414. Second guide plate; 415. Fixed plate; 416. First support plate; 417. Support frame; 418. Second support plate; 42. Support beam; 43. Cross beam; 44. Installation plane; 45. Cable shielding cover;

[0042] 5. Cable routing space;

[0043] 6. Cable blocking structure; 61. Baffle; 62. Fixed beam;

[0044] 7. Side mounting frame; 71. Third installation plate; 72. Third connection structure; 721. Connection plate. Detailed implementation manner

[0045] Unless otherwise defined, the technical terms or scientific terms used in this specification and claims shall have the ordinary meanings understood by those of ordinary skill in the technical field to which the present utility model belongs.

[0046] The embodiment of the present utility model provides an LCP cabinet, including a control cabinet module for installing components. The control cabinet module can be used as an independent electric control cabinet, that is, the LCP cabinet only includes a scheme of a control cabinet module. The control cabinet module can also be used in combination with a control cabinet unit, which is also used for installing components. The control cabinet unit adopts the same structure as the control cabinet module or the existing electric control cabinet technology. When the control cabinet module and the control cabinet unit are used in combination, they are arranged side by side in the left-right direction, and the control cabinet module and the adjacent control cabinet unit share the left side plate 13 or the right side plate 14.

[0047] Combined with Figures 1-4Understanding. In this embodiment, the control cabinet module includes a cabinet body 1, a cabinet door 2, a first mounting portion 3, and a second mounting portion 4. The cabinet body 1 is enclosed on all four sides and open at the front and rear. The cabinet door 2 is provided at the front opening 11 of the cabinet body 1. The first mounting portion 3 is fixed at the rear opening 12 of the cabinet body 1 and is externally exposed, that is, no sealing plate is provided at the rear of the cabinet body 1 where the first mounting portion 3 is located. The first mounting portion 3 is used for mounting components. The second mounting portion 4 is provided on the left side plate 13 and the right side plate 14 of the cabinet body 1. The second mounting portion 4 is used for mounting terminal blocks. A wiring space 5 is provided between the side for mounting the terminal block on the second mounting portion 4 and the side fixed to the cabinet body 1, that is, there is a wiring space 5 between the side closer to the middle of the cabinet body 1 on the second mounting portion 4 on the left and the left side plate 13, and there is a wiring space 5 between the side closer to the middle of the cabinet body 1 on the second mounting portion 4 on the right and the right side plate 14. Additionally, in other embodiments, a scheme where one of the left side plate 13 and the right side plate 14 is provided with the second mounting portion 4 and the other is not is also within the protection scope of the present utility model. It should be noted that the "components" involved in the present utility model are understood in a broad sense, including products such as circuit breakers and relays, as well as the inserts of aviation plugs and terminal blocks.

[0048] The first mounting portion 3 is arranged at the rear of the cabinet body 1 and is exposed. The second mounting portion 4 is arranged on the left side and / or the right side of the cabinet body 1. Components such as aviation plug sockets, circuit breakers, and relays are mounted with the first mounting portion 3, and terminal blocks are mounted with the second mounting portion 4. The wiring space 5 is arranged by using the second mounting portion 4 and the cabinet body 1. The wires of the terminal blocks can extend from the wiring space 5 to the position of the first mounting portion 3. Thus, most of the wires are hidden between the terminal blocks and the inner surface of the cabinet body 1 after application. After the cabinet door 2 is opened, various components directly come into view, improving the visual effect and the maintenance efficiency of the LCP cabinet. Additionally, based on the relationship among the cabinet body 1, the first mounting portion 3, and the second mounting portion 4, the present utility model also has two effects. First, the wires of the terminal blocks can be aggregated to the turning position between the first mounting portion 3 and the left side plate 13 (i.e., the left vacant area 35 described below) or the turning position between the first mounting portion 3 and the right side plate 14 and then extend to the components on the first mounting portion 3 (i.e., the right vacant area 36 described below), so as not to occupy the space of the first mounting portion 3 and the second mounting portion 4 in the front-rear direction. Therefore, the size of the control cabinet module in the front-rear direction is reduced, and the occupied space of the control cabinet module is decreased. Second, the control cabinet module and the components can be pre-assembled in the factory without on-site assembly, saving on-site construction time and improving on-site construction efficiency. Generally speaking, the cost is reduced.

[0049] The first mounting part 3 includes a first connection structure 31, a first mounting plate 32, a second connection structure 33, and a second mounting plate 34. A first connection structure 31 is provided at the rear end of each of the left side plate 13 and the right side plate 14. Both ends of the first mounting plate 32 are fixed to the left side plate 13 and the right side plate 14 through the first connection structure 31 respectively, and a plurality of first mounting plates 32 are arranged at intervals in the up and down directions.

[0050] The second connection structure 33 is fixed relative to the first mounting plate 32, and the two are directly or indirectly connected. A left vacant area 35 is provided between the first connection structure 32 on the left side of the cabinet body 1 and the left side plate 13, and a right vacant area 36 is provided between the first connection structure 32 on the right side of the cabinet body 1 and the right side plate 14. The control cabinet module does not set physical hardware in the left vacant area 35 and the right vacant area 36. When installing components, the wires of the terminal blocks on the plane where the left side plate 13 is located are routed from the left vacant area 35 and extended to the first mounting part 3, and the wires of the terminal blocks on the plane where the right side plate 14 is located are routed from the right vacant area 36 and extended to the first mounting part 3. Both ends of the second mounting plate 34 are fixedly connected to the two second connection structures 33 respectively. Correspondingly, in the left and right directions, the length of the second mounting plate 34 is less than the length of the first mounting plate 32, and the distance between the two second connection structures 33 is less than the distance between the two first connection structures 31.

[0051] Specifically, in the first mounting part 3, the first connection structure 31 adopts a long strip structure and extends along the vertical direction. The first connection structure 31 includes a first connection body 311 and a second connection body 312. The first connection body 311 is a π-shaped plate and is fixed to the left side plate 13 or the right side plate 14. The second connection body 312 is provided with a through slot up and down and is used to fix the first mounting plate 32. Among them, the first connection body 311 and the second connection body 312 form an L-shaped structure as a whole. The first mounting plate 32 is a horizontally arranged long strip plate member. The second connection structure 33 is fixed to the first connection structure 31. The second connection structure 33 includes a bent plate 331 in a shape. One end of the bent plate 331 is connected to the second connection body 312, and the other end is connected to the second mounting plate 34. In this embodiment, two adjacent second mounting plates 34 are staggered in the front and rear directions, and the lower second mounting plate 34 is closer to the middle area of the cabinet body 1 than the upper second mounting plate 34. To achieve this effect, the middle sections of the adjacent bent plates 331 are set to different lengths, and each second mounting plate 34 corresponds to two bent plates 331. In this way, there are gaps between the second mounting plates 34, which is convenient for the wires to be routed in a straight line, and it is neater after installation, with a better visual effect. At the same time, these gaps are also beneficial to the heat dissipation inside the cabinet body 1. Figure 3 and Figure 4Some connection holes are provided on the second mounting plate 34 for installing the core of the aviation plug. The side of the core connecting the aviation plug is facing outward, that is, during on-site construction, the plug and the core are connected from the outside of the control cabinet module.

[0052] Combined with Figure 1 , Figure 2 and Figures 5 to 7 Understand. The second mounting part 4 includes a mounting member 41 and a support beam 42. The mounting member 41 extends along the vertical direction and is connected to the cabinet body 1 through a plurality of support beams 42 arranged at intervals. A plurality of cross beams 43 or a frame composed of cross beams 43 and vertical beams (the cross beams 43 and vertical beams here can be regarded as part of the second mounting part 4) can be provided on the left side plate 13 and the right side plate 14. These cross beams 43 and vertical beams can be made of section steel. The support beam 42 is fixed on the cross beam 43, so that the left side plate 13 and the right side plate 14 are not prone to local deformation. The mounting member 41 and the support beam 42 are arranged in groups, and multiple groups are provided on the left side plate 13 and the right side plate 14 respectively, so as to reserve more installation positions for the terminal blocks.

[0053] The mounting member 41 includes an L-shaped first guide plate 413 and an L-shaped second guide plate 414. Both the first guide plate 413 and the second guide plate 414 adopt a strip-shaped structure and are arranged in parallel on the mounting plane 44 of the mounting member 41, and the bending directions of the first guide plate 413 and the second guide plate 414 are opposite. The terminal block is arranged in a structure that can be clamped with the first guide plate 413 and the L-shaped second guide plate 414. The positions where the first guide plate 413 and the L-shaped second guide plate 414 are bent clamp the terminal block.

[0054] In this embodiment, some of the mounting members 41 are the first mounting members 411, and some of the mounting members 41 are the second mounting members 412. The two mounting members 41 close to the first mounting part 3 adopt the first mounting members 411. The mounting plane 44 of the first mounting member 411 is inclined relative to the left side plate 13, and the inclination angle can be about 45°. The other four mounting members 41 adopt the second mounting members 412. The mounting plane 44 of the second mounting member 412 is parallel to the left side plate 13. In the left-right direction, the mounting plane 44 of the first mounting member 411 is closer to the middle of the cabinet body 1 than the mounting plane 44 of the second mounting member 412. After installing the terminal blocks, the first mounting member 411 is located at the innermost side, and the terminal block on it faces the cabinet door 2, which is convenient for maintenance. The terminal block on the second mounting member 412 faces the left side plate 13 or the right side plate 14 on the opposite side, and does not block the innermost terminal block in the front-back direction and the left-right direction. Therefore, all the terminal blocks have sufficient maintenance space.

[0055] Specifically, the first mounting member 411 further includes a fixing plate 415, a first support plate 416, and a support frame 417. The fixing plate 415 is a long strip-shaped flat plate structure, and the fixing plate 415 has a mounting plane 44, that is, the fixing plate 415 is inclined with respect to the left side plate 13 and the right side plate 14. The fixing plate 415 and its corresponding first guide plate 413 and second guide plate 414 are integrally formed, and a steel section with a corresponding structure can be used. The fixing plate 415 is connected to the first support plate 416 through a plurality of support frames 417 arranged at intervals. The first support plate 416 is fixed on the support beam 42. The front side and the rear side of the first support plate 416 are respectively flanged toward the side away from the support frame 417 to improve the stiffness. The first support plate 416 can be made of channel steel.

[0056] The second mounting member 412 further includes a second support plate 418. The second support plate 418 forms a mounting plane 44. The second support plate 418 is fixed on the support beam 42. The front side and the rear side of the second support plate 418 are respectively flanged in the direction away from the first guide plate 413 and the second guide plate 414 to improve the stiffness. The second support plate 418 can be made of channel steel. The second support plate 418 and its corresponding first guide plate 413 and second guide plate 414 are integrally formed, and a steel section with a corresponding structure can be directly used.

[0057] In this embodiment, each support beam 42 is a beam with the same length. The first support plate 416 and the second support plate 418 are directly fixed on their respective corresponding support beams 42. Based on the support frame 417, the mounting plane 44 of the second mounting member 412 is closer to the middle of the cabinet 1 than the mounting plane 44 of the first mounting member 411.

[0058] It should be noted that since Figure 1 the projection of the second mounting portion 4 in the middle blocks the partial projection of other structures below it, in the present utility model, after hiding the components that interfere with the top view or bottom view projection of the second mounting portion 4, Figure 2 is used to reflect the structure of the second mounting portion 4, and Figure 2 can also be understood as a sectional view taken along the B-B direction of Figure 4 , and further provides Figures 5 to 7 , wherein, Figure 5 is used to reflect the projection of the second mounting member 412 from the top view (which can also be understood as the bottom view) perspective, Figure 6 is used to reflect the projection seen from the inside of the cabinet 1 facing the second mounting member 412, Figure 7 is used to reflect the projection obtained by looking at the second mounting member 412 alone from the front of the cabinet 1.

[0059] In this embodiment, as Figure 1 , Figure 5 and Figure 6As shown, a wire shielding cover 45 is provided between adjacent mounting members 41, and the front and rear sides of the wire shielding cover 45 are snap-connected to the corresponding mounting members 41. Figure 1 In the figure, the structure and position of the wire shielding cover 45 are shown in a reduced size for clarity and are not connected to the mounting member 41, but in fact, there is a connection relationship between the two. The wire shielding cover 45 is provided to shield the area between adjacent mounting members 41, further shielding the wire routing space 5, so that the wires of the terminal block can be better hidden.

[0060] In this embodiment, wire blocking structures 6 are respectively provided on the left side plate 13 and the right side plate 14. The wire blocking structures 6 are located at the rear side of the cabinet body 1 relative to the second mounting portion 4, that is, at positions close to the left empty area 35 or the right empty area 36. The wire blocking structures 6 are used to block the wires extending from the wire routing space 5 to the first mounting portion 3. Specifically, the wire blocking structure 6 includes a baffle 61 and a fixing beam 62. The baffle 61 is connected to the cabinet body 1 through a plurality of fixing beams 62. The baffle 61 extends in the vertical direction, and the length of the baffle 61 is the same as the length of the mounting member 41, so as to completely block the wires led out from the terminal block.

[0061] In this embodiment, side mounting brackets 7 are respectively provided at the bottom of the left side plate 13 and on the right side plate 14. The side mounting brackets 7 are located below the second mounting portion 4, that is, at the lower part of the cabinet body 1. The side mounting bracket 7 includes a third mounting plate 71 for setting the aviation plug and a third connection structure 72. The structure of the third mounting plate 71 is the same as that of the second mounting plate 34 described above. The third connection structure 72 includes a Z-shaped connecting plate 721. Here, the "Z" shape is understood in a broad sense, including the case where the smaller turning angles formed by two bends are both 90° angles. The two ends of the third mounting plate 71 are respectively fixed to the left side plate 13 or the right side plate 14 through the connecting plate 721. There is a space for wire routing between the third mounting plate 71 provided on the left side plate 13 and the left side plate 13, and there is a space for wire routing between the third mounting plate 71 provided on the right side plate 14 and the right side plate 14.

[0062] In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, the meaning of "a plurality" is two or more. The present invention relates to orientation terms. When distinguishing orientations, in the clockwise direction, they are successively front, left, rear, and right. In the LCP cabinet, the cabinet door 2 corresponds to the front, and the first mounting portion 3 corresponds to the rear. For example, Figure 1 in the figure, the lower part of the figure corresponds to the front of the LCP cabinet, the upper part of the figure corresponds to the rear of the LCP cabinet, the left side of the figure corresponds to the right of the LCP cabinet, and the right side of the figure corresponds to the left of the LCP cabinet. Figure 2In the figure, the upper part of the illustration corresponds to the front of the LCP cabinet, the lower part of the illustration corresponds to the rear of the LCP cabinet, the left part of the illustration corresponds to the left of the LCP cabinet, and the right part of the illustration corresponds to the right of the LCP cabinet.

[0063] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be construed as limiting the claims involved.

Claims

1. A control cabinet module, characterized in that: The cabinet comprises a cabinet body, a cabinet door, a first mounting portion and a second mounting portion. The cabinet body is enclosed on four sides and has openings on the front and back sides. The cabinet door is arranged at the front opening of the cabinet body. The first mounting portion is fixed at the rear opening of the cabinet body and is exposed. The first mounting portion is used to install components. The second mounting portion is arranged on the left side plate and / or the right side plate of the cabinet body. A wiring space is arranged between the side of the second mounting portion for installing the wiring terminal and the side fixed on the cabinet body.

2. The control cabinet module according to claim 1, characterized in that: The first mounting portion includes a first connecting structure, a first mounting plate, a second connecting structure and a second mounting plate, the two ends of the first mounting plate are respectively fixed to the left plate and the right plate through the first connecting structure, and a plurality of the first mounting plates are spaced apart in an upper and lower manner; the second connecting structure is fixed relative to the first mounting plate, a left-side vacant area is provided between the second connecting structure located on the left side of the cabinet and the left-side plate, and a right-side vacant area is provided between the second connecting structure located on the right side of the cabinet and the right-side plate, and the two ends of the second mounting plate are respectively fixedly connected to the two second connecting structures.

3. The control cabinet module according to claim 2, characterized in that: The first connecting structure is a long strip structure extending in the vertical direction; The second connecting structure is fixed on the first connecting structure; The second connection structure comprises a shaped bending plate, and two ends of the bending plate are respectively connected to the first connection structure and the second mounting plate; Two adjacent second mounting plates are staggered in the front-to-back direction, and each second mounting plate corresponds to two of the bending plates.

4. The control cabinet module according to claim 1, characterized in that: The second mounting portion includes a mounting member and a support beam, wherein the mounting member extends in a vertical direction and is connected to the cabinet body through a plurality of support beams arranged at intervals; the left side plate and the right side plate are respectively provided with a plurality of groups of the mounting member and the support beam; The mounting member includes an L-shaped first guide plate and an L-shaped second guide plate. The first guide plate and the second guide plate are arranged in parallel on the mounting plane of the mounting member, and the first guide plate and the second guide plate have opposite bending directions.

5. The control cabinet module according to claim 4, characterized in that: Some of the mounting parts are first mounting parts, and some of the mounting parts are second mounting parts. The two mounting parts close to the first mounting part adopt the first mounting part. The mounting plane of the first mounting part is inclined relative to the left side plate, and the mounting plane of the second mounting part is parallel to the left side plate. In the left and right direction, the mounting plane of the first mounting part is closer to the middle of the cabinet than the mounting plane of the second mounting part.

6. The control cabinet module according to claim 5, characterized in that: The first mounting member further comprises a fixing plate, a first supporting plate and a supporting frame, the fixing plate has the mounting plane, and the fixing plate is connected to the first supporting plate via a plurality of the supporting frames; The second mounting member further comprises a second supporting plate, and the mounting plane is formed on the second supporting plate; The supporting beams are of equal length.

7. The control cabinet module according to claim 4, characterized in that: A wire shielding cover is arranged between adjacent mounting members, and the front and rear sides of the wire shielding cover are snap-connected with the corresponding mounting members, and the length of the wire shielding cover is the same as that of the mounting members.

8. The control cabinet module according to any one of claims 1 to 7, characterized in that: The left side plate and the right side plate are respectively provided with a wire blocking structure, the wire blocking structure is located at the rear side of the cabinet relative to the second mounting portion, and is used to block the wires extending from the wiring space to the first mounting portion; The wire blocking structure includes a baffle and a fixed beam, the baffle is connected to the cabinet through a plurality of the fixed beams, the baffle extends in a vertical direction, and the length of the baffle is the same as the length of the mounting member; Side mounting frames are respectively provided on the bottom of the left side panel and the right side panel, and the side mounting frames are located below the second mounting portion. The side mounting frames include a third mounting plate and a third connecting structure for setting an aviation plug, and both ends of the third mounting plate are respectively fixed to the left side panel or the right side panel through the third connecting structure. There is a space for wiring between the third mounting plate arranged on the left side panel and the left side panel, and there is a space for wiring between the third mounting plate arranged on the right side panel and the right side panel.

9. An LCP cabinet, characterized in that: Comprising the control cabinet module according to any one of claims 1 to 8.

10. The LCP cabinet according to claim 9, characterized in that: The LCP cabinet further includes a control cabinet unit, wherein the control cabinet unit and the control cabinet module are arranged in parallel in the left-right direction, and the control cabinet module and the adjacent control cabinet unit share the left side plate or the right side plate.

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