CN218415423U - Power distribution cabinet - Google Patents

Abstract

The application provides a switch board can be used to financial science and technology or other fields. The switch board includes the cabinet body and wiring arrangement. The cabinet body comprises a top plate and side plates. The top plate is provided with a wire inlet hole. The wiring device is positioned in the cabinet body. The wiring device is connected to the side plate. The wire inlet hole is positioned above the wiring device along the vertical direction. The wiring device comprises a supporting piece, a wiring harness fixing piece and a pressing component. The supporting piece comprises a horizontal guide plate and a side baffle plate which are arranged in an intersecting mode. The hold-down assembly includes a platen. The wire harness fixing piece and the pressing plate can be horizontally movably connected to the horizontal guide plate. In the horizontal direction, the harness fixing member is located between the pressing plate and the side guard. Wherein, the clamp plate moves horizontally to be close to or far away from the side baffle plate so as to press or release the wiring harness fixing piece together with the side baffle plate. The utility model provides a switch board can solve the unable problem that leads to debugging and later maintenance difficulty that removes of pencil mounting.

Description

Power distribution cabinet

Technical Field

The application relates to financial science and technology field or other relevant fields, concretely relates to switch board.

Background

The switch board is also called a switch box. In a popular sense, a power distribution cabinet is a cabinet integrating electrical components for the distribution of electrical energy. The switch board is used for distributing and controlling the power consumption equipment, and can provide power-off protection when overload, short circuit and electric leakage occur to the circuit. A power distribution cabinet is usually provided in a machine room of a financial institution such as a bank. The power supply and distribution system of the power distribution cabinet is the power guarantee for the safe operation of financial institutions such as banks and the like.

The interior of the electrical distribution cabinet is usually equipped with a relatively large number of electrical components. Each electrical component is provided with a plurality of wiring harnesses. Therefore, the wire harnesses in the power distribution cabinet are densely distributed. In the prior art, a wire harness of an electrical component is usually fixed on an inner wall of a cabinet body through a wire harness fixing piece. However, the wire harness fixing member is in a fixed state, and the position thereof cannot be changed according to the use requirement, so that the problem of difficulty in debugging and post-maintenance is easily caused.

SUMMERY OF THE UTILITY MODEL

The application provides a switch board can solve the unable problem that leads to debugging and later maintenance difficulty that removes of pencil mounting.

The application provides a switch board, it includes:

the cabinet body comprises a top plate and a side plate, wherein the top plate is provided with a wire inlet hole;

the wiring device is positioned in the cabinet body, the wiring device is connected with the side plate, the wire inlet hole is positioned above the wiring device along the vertical direction, the wiring device comprises a supporting piece, a wire harness fixing piece and a pressing assembly, the supporting piece comprises a horizontal guide plate and a side baffle which are arranged in an intersecting mode, the pressing assembly comprises a pressing plate, the wire harness fixing piece and the pressing plate can be horizontally movably connected to the horizontal guide plate, and the wire harness fixing piece is positioned between the pressing plate and the side baffle along the horizontal direction;

wherein, the clamp plate moves horizontally to be close to or far away from the side baffle plate so as to press or release the wiring harness fixing piece together with the side baffle plate.

The application provides a switch board, pencil mounting can be used for fixed electric elements's pencil. Because the pencil mounting is located between clamp plate and the side shield, consequently, when clamp plate horizontal migration to can compress tightly the pencil mounting jointly with the side shield, the pencil mounting can compress tightly the pencil to the position of fixed pencil makes the pencil difficult for deviating from. When the pressing plate moves horizontally to a position where the wire harness fixing part and the side baffle are far away from each other, the wire harness fixing part can release the wire harness, so that the position of the wire harness can be freely adjusted.

To sum up, operating personnel can make pencil mounting and side shield keep away from through the direction of motion of adjusting the clamp plate to realize that the pencil freely scatters, thereby conveniently debug and maintain the switch board. After debugging or maintenance are completed, an operator can enable the wiring harness fixing piece to be close to the side baffle through the movement direction of the adjusting pressure plate so as to fix the wiring harness, so that wiring in the power distribution cabinet can be clear and tidy, and subsequent debugging and maintenance are facilitated.

According to an embodiment of the application, the pencil mounting includes spacing portion, traveller and the splint that connect gradually, and the horizontal guide board includes horizontal guiding hole, traveller and horizontal guiding hole sliding fit, and the splint is located between clamp plate and the side shield, and spacing portion butt is on the horizontal guide board surface of splint dorsad.

According to one embodiment of the application, the clamping plate comprises a first plate and a second plate which are arranged in an intersecting manner, the first plate is connected with the sliding column, and the second plate is located on one side, facing the side baffle, of the first plate.

According to an embodiment of the application, the wiring device still includes the wire casing board, and the wire casing board sets up in the surface that first plate faced the side shield, and the wire casing board includes two or more pencil spacing grooves.

According to one embodiment of the present application, the number of the wire harness fixing members is two or more, and the two or more wire harness fixing members are arranged in the horizontal direction.

According to an embodiment of the present application, the pressing plate includes an avoiding hole through which the horizontal guide plate is inserted.

According to an embodiment of the application, compress tightly the subassembly and include mount pad, lead screw and drive part, horizontal deflector connects in the mount pad, and lead screw and drive part set up in the mount pad, and the clamp plate is connected with the lead screw thread, and drive part passes through the lead screw and drives the clamp plate and be close to or keep away from the side shield and move.

According to an embodiment of the application, the switch board still includes vertical guide and sliding sleeve, and vertical guide connects in the curb plate, and along vertical direction, sliding sleeve slidable connection is in vertical guide, and wiring arrangement connects in the sliding sleeve.

According to an embodiment of this application, the switch board still includes the locking piece, and vertical guide includes more than two locking holes, and more than two locking holes set up along vertical direction interval, and the locking piece is connected with the sliding sleeve, and the locking piece links to each other with one in the locking hole more than two to the locking sliding sleeve.

According to an embodiment of the application, the switch board still includes equipment fixing support, along the horizontal direction, wiring arrangement and equipment fixing support interval set up, and equipment fixing support includes vertical board and horizontal board, and two vertical boards set up along the horizontal direction interval, and two vertical boards link to each other with the horizontal board respectively, and more than two horizontal boards set up along vertical direction interval.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

Fig. 1 is a schematic structural diagram of a power distribution cabinet according to an embodiment of the present application;

fig. 2 is a schematic partial sectional view of a power distribution cabinet according to an embodiment of the present application;

FIG. 3 is a schematic cross-sectional view of a wiring device according to an embodiment of the present application;

FIG. 4 is an enlarged schematic view at A in FIG. 2;

fig. 5 is a schematic view of a partial cross-sectional structure of a power distribution cabinet according to another embodiment of the present application.

Description of reference numerals:

100. a power distribution cabinet;

110. a cabinet body;

111. a top plate; 111a, wire inlet hole;

112. a side plate;

120. a wiring device;

121. a support member;

1211. a horizontal guide plate; 1211a, horizontal guide hole;

1212. a side dam;

122. a wire harness fixing member;

1221. a limiting part;

1222. a traveler;

1223. a splint; 12231. a first plate member; 12232. a second plate member;

123. a compression assembly;

1231. pressing a plate; 1231a, avoiding holes;

1232. a mounting seat; 12321. a support portion;

1233. a screw rod;

1234. a drive member;

124. a wire chase plate; 124a, a wire harness limiting groove;

130. a vertical guide; 130a, a locking hole;

140. a sliding sleeve; 140a, a vertical through hole; 140b, horizontal through holes;

150. a locking member;

160. an equipment mounting bracket;

161. a vertical plate;

162. a transverse plate; 162a, a horizontal slide;

163. a connecting member;

170. a front cover plate;

180. a cabinet door;

x, horizontal direction; y, vertical direction; z, depth direction.

With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present application, as detailed in the appended claims.

A power distribution cabinet is a cabinet integrating electrical components for the distribution of electrical energy. The switch board is used for distributing and controlling the power consumption equipment, and can provide power-off protection when overload, short circuit and electric leakage occur to the circuit. A power distribution cabinet is usually provided in a machine room of a financial institution such as a bank. The power supply and distribution system of the power distribution cabinet is the power guarantee for the safe operation of financial institutions such as banks and the like.

The power distribution cabinet can be applied to the field of financial science and technology and can also be applied to any field except the field of finance. The application field of the power distribution cabinet is not limited. Illustratively, the power distribution cabinet of the application can be applied to banks.

With the development of bank information technology, the bank data center has become an important carrier for the business development. The bank data center relates to information security of individuals and enterprises. Therefore, the safe and stable operation of the bank machine room is an important prerequisite for the safety of bank data and the smoothness of information.

With the increase of banking data services, the facility configuration and environmental requirements of the banking machine room are more and more strict. The machine room of the bank is usually provided with a power distribution cabinet. The inside of the power distribution cabinet is generally mounted with various electric components, and the number of the electric components is not limited to one. For example, the electrical component may be a circuit breaker, a voltmeter, or an ammeter.

The power supply and distribution system of the power distribution cabinet is the power guarantee for the safe operation of the bank, and needs the regular field maintenance of the operators. Each electrical component within the electrical distribution cabinet is configured with a plurality of wiring harnesses. Therefore, the wire harnesses in the power distribution cabinet are densely distributed.

A plurality of pencil of electrical components can set up on the inner wall of the cabinet body through the pencil mounting to reduce the mixed and disorderly possibility that leads to the maintenance degree of difficulty increase of pencil. However, in the related art, the wire harness fixing member is in a fixed state. The position of pencil mounting can not adjust according to factors such as electric elements's position or the length of pencil, leads to the debugging of switch board easily and the difficult problem of later maintenance.

Based on the above problem, the applicant improves the structure of the power distribution cabinet 100, and the following further describes the embodiment of the present application.

Referring to fig. 1 to 3, a power distribution cabinet 100 according to an embodiment of the present application includes a cabinet 110 and a wiring device 120. The cabinet 110 includes a top plate 111 and side plates 112. The cabinet 110 may include two opposing side panels 112. The top plate 111 is connected to two side plates 112. The top plate 111 has a wire inlet hole 111a.

The wiring device 120 is located within the cabinet 110. The wiring device 120 is connected to the side plate 112. The wire entrance hole 111a is located above the wiring device 120 in the vertical direction Y. The wiring device 120 includes a support member 121, a wire harness fixing member 122, and a pressing member 123. The support member 121 includes a horizontal guide 1211 and a side barrier 1212 arranged to intersect. The hold down assembly 123 includes a pressure plate 1231. The harness fixing member 122 and the pressing plate 1231 are horizontally movably connected to the horizontal guide 1211. In the horizontal direction X, the harness fixture 122 is located between the platen 1231 and the side shield 1212.

Wherein the pressing plate 1231 moves horizontally to approach or move away from the side shield 1212 to press or release the wire harness fixing member 122 together with the side shield 1212.

The wire harness fixing member 122 of the present application may be used to fix a wire harness of an electrical component. Because the wire harness fixing member 122 is located between the pressing plate 1231 and the side baffle 1212, when the pressing plate 1231 moves horizontally to the position where the wire harness fixing member 122 can be pressed together with the side baffle 1212, the wire harness fixing member 122 can press the wire harness to fix the position of the wire harness, so that the wire harness is not easy to be separated. When the pressing plate 1231 is horizontally moved to the point where the wire harness fixing member 122 and the side guard 1212 are away from each other, the wire harness fixing member 122 may release the wire harness so that the position of the wire harness may be freely adjusted.

In conclusion, the operator can make the wire harness fixing member 122 and the side baffle 1212 be away from each other by adjusting the moving direction of the pressing plate 1231, so that the wire harness can be freely scattered, and the power distribution cabinet 100 can be conveniently debugged and maintained. After debugging or maintenance are completed, an operator can make the wire harness fixing piece 122 close to the side baffle 1212 through the moving direction of the adjusting pressure plate 1231 so as to fix the wire harness, so that the internal wiring of the power distribution cabinet 100 is clear and tidy, and subsequent debugging and maintenance are facilitated.

In some examples, the room of a portion of the bank is narrow. To reduce the likelihood of the switch board 100 toppling over to injure a person, the switch board 100 is typically positioned against a wall and movement of the switch board 100 is minimized. In the embodiment of the present application, the top plate 111 may be provided with a wire inlet hole 111a. The wire harness outside the distribution cabinet 100 can enter the inside of the distribution cabinet 100 through the wire inlet hole 111a. The wire inlet hole 111a may correspond to the wiring device 120. An operator can connect an external wiring harness led in from the wire inlet hole 111a with a wiring harness of an electric element in the power distribution cabinet 100, and then the connected wiring harness is arranged on the wiring device 120 to complete wiring, so that the wire inlet hole 111a can be reduced to be located on the side plate 112 of the power distribution cabinet 100, the power distribution cabinet 100 needs to be moved when wiring is caused, and the efficiency of maintenance work is reduced or the possibility of potential safety hazards is caused.

In some examples, the horizontal guide 1211 and the side dam 1212 may be a unitary structure.

In some realizable manners, referring to fig. 2, the wire harness fixing member 122 of the embodiment of the present application includes a limiting portion 1221, a sliding pillar 1222, and a clamping plate 1223, which are connected in sequence. The horizontal guide plate 1211 includes a horizontal guide hole 1211a. The slide post 1222 is slidably fitted with the horizontal guide hole 1211a. The clamping plate 1223 is positioned between the clamping plate 1231 and the side shield 1212. The stopper 1221 abuts against a surface of the horizontal guide 1211 facing away from the clamping plate 1223.

In some examples, the pressure plate 1231 may apply a driving force to the clamping plate 1223. The clamping plate 1223 can drive the sliding column 1222 to horizontally slide, so that the clamping plate 1223 can be close to the side baffle 1212, and therefore the fixing of the wiring harness is achieved. The pressure plate 1231 may also be gradually moved away from the clamping plate 1223 to release the clamping plate 1223. When the pressing plate 1231 is away from the clamping plate 1223 to a certain position, the clamping plate 1223 can be manually operated to slide in a direction away from the side guard 1212, so that the wire harness fixing member 122 can release the wire harness, and the position of the wire harness can be freely adjusted.

In some examples, the shape of the horizontal guide hole 1211a may be a long bar shape extending in the horizontal direction X. The outer contour of the limiting portion 1221 may have a size larger than the short side of the horizontal guide hole 1211a to reduce the possibility that the limiting portion 1221 will be pulled out through the horizontal guide hole 1211a from the side of the horizontal guide plate 1211 opposite to the clamping plate 1223 during the sliding of the sliding column 1222.

In some examples, the spool 1222 and the stop 1221 can each be coaxial cylindrical structures. The spool 1222 and the stopper 1221 may be threaded.

In some realizable manners, referring to fig. 3, a cleat 1223 of an embodiment of the present application includes a first plate 12231 and a second plate 12232 disposed in an intersection. The first plate 12231 is connected to the strut 1222. The second plate 12232 is positioned on the side of the first plate 12231 facing the side guard 1212.

In some examples, the horizontal guide 1211 is located between the stopper 1221 and the first plate 12231 in a thickness direction of the horizontal guide 1211. Meanwhile, the limiting portion 1221 may abut against a surface of the horizontal guide 1211 facing away from the clamping plate 1223, and the first plate 12231 may abut against another side surface of the horizontal guide 1211 to reduce a moving range of the clamping plate 1223 along the vertical direction Y, so that when the pressing plate 1231 pushes the clamping plate 1223 to be pressed against the side barrier 1212, the clamping plate 1223 is not easily shaken along the vertical direction Y.

In some examples, the first plate 12231 is connected to the strut 1222 at one end and the second plate 12232 at the other end. The second plate 12232 is positioned on a side of the first plate 12231 facing the side guard 1212. The end of the second plate 12232 away from the first plate 12231 may abut the side guard 1212 of the harness fixing member 122 near the side guard 1212.

In some examples, the first plate 12231 and the second plate 12232 can be perpendicular to each other. The horizontal guide 1211 and the side barrier 1212 may be vertically disposed. The second plate 12232 may be parallel to the horizontal guide 1211.

In some realizations, referring to fig. 3, the wiring device 120 of the present application embodiment also includes a wire chase plate 124. The slot plate 124 is disposed on a surface of the first plate 12231 facing the side shield 1212. The wire groove plate 124 includes two or more wire harness retaining grooves 124a.

In some examples, one harness retention slot 124a may receive one harness. The number of the harness stopper grooves 124a of the present application may be plural. The plurality of harness retaining grooves 124a may be uniformly distributed along the axial direction of the slider 1222. The operator may first place a plurality of independent harnesses in different harness retainer grooves 124a in sequence. The harness restraint groove 124a may pre-position the harness. Then, the clamping plate 1223 and the side guard 1212 are pressed by the pressing plate 1231 to complete the fixation of the wire harness.

The wire harness retaining groove 124a of the embodiment of the application can reduce the possibility that a plurality of wire harnesses are positioned in a space between the clamping plate 1223 and the side guard 1212 in a messy manner, and when the pressing plate 1231 acts on the clamping plate 1223 to press the clamping plate 1223 and the side guard 1212, the wire harnesses are mutually squeezed to cause a fault.

In some examples, the shape of the harness restraint groove 124a may match the outer contour shape of the harness. Illustratively, the wire harness may be a cylindrical structure. The limiting groove can be in a circular arc shape, so that part of the wire harness can be located inside the limiting groove, and the pre-positioning effect of the wire harness is achieved.

In some examples, the first plate 12231, the second plate 12232, and the wireway plate 124 can be a unitary structure.

In some realizable manners, referring to fig. 3, the number of the wire harness fixing members 122 of the present embodiment is more than two. Two or more harness fixing members 122 are provided in the horizontal direction X.

In some examples, taking the state shown in fig. 3 as an example, the pressing plate 1231 may move to the right and push the adjacent wire harness fixing member 122 to slide to the right. I.e., the leftmost wire harness fixing member 122, may be subjected to a rightward force. The leftmost wire harness fixing member 122 is forced to slide rightward to transmit the force to the wire harness fixing member 122 located at the right side thereof. And so on until the rightmost harness mount 122 slides rightwardly into abutment with the side stop 1212. At this time, the second plate 12232 of the leftmost wire harness fixing member 122 may abut on the first plate 12231 of the adjacent wire harness fixing member 122, so that a space for fixing the wire harness may be formed between the adjacent two wire harness fixing members 122. A space for fixing the wire harness may be formed between the rightmost wire harness fixing member 122 and the side guard 1212. Therefore, it is possible to form a plurality of independent spaces for fixing the wire harness by providing a plurality of wire harness fixing members 122.

In some examples, the wire harnesses may be classified and different types of wire harnesses may be numbered and placed in different independent spaces. For example, the wiring harness M drawn out by the relevant electrical device may be disposed in a space surrounded by the leftmost wiring harness fixing member 122 and the adjacent wiring harness fixing member 122. The harness N drawn out from the relevant electrical device may be disposed in a space surrounded by the second harness fixing member 122 on the left side and the harness fixing member 122 on the right side. Also, numbering may be performed on the exposed face of the strand fixing member 122. The number on the wire harness fixing member 122 is identical to the wire harness number. Therefore, the operator can quickly find the wire harness corresponding to the serial number when debugging and maintaining the power distribution cabinet 100, thereby being beneficial to improving the working efficiency. It should be noted that the exposed surface of the clamping plate 1223 refers to a surface that is relatively easy for an operator to see.

In some examples, the number of harness mounts 122 may be set according to the use requirements. Illustratively, the number of the wire harness fixing members 122 of the embodiment of the present application may be five. Five harness mounts 122 are each positioned between the pressure plate 1231 and the side shield 1212. After the pressing plate 1231 presses the five wire harness fixing members 122 against the side barrier 1212, five independent spaces for fixing the wire harness may be formed.

In some examples, the surface of the second plate 12232 facing away from the first plate 12231 can be flush with the surface of the side stop 1212 facing away from the horizontal guide 1211.

In some realizable manners, referring to fig. 3, a platen 1231 of an embodiment of the present application includes relief holes 1231a. The horizontal guide 1211 may be inserted through the escape hole 1231a, so that the pressing plate 1231 may horizontally slide in the direction of the horizontal guide 1211.

In some realizable forms, as shown in fig. 3, the hold down assembly 123 includes a mount 1232, a lead screw 1233, and a drive member 1234. The horizontal guide 1211 is coupled to the mount 1232. The screw 1233 and the driving member 1234 are provided to the mount 1232. The pressing plate 1231 is screwed with the lead screw 1233. The driving member 1234 drives the platen 1231 to move closer to or away from the side guard 1212 by the lead screw 1233.

In some examples, the drive member 1234 may drive the lead screw 1233 to rotate. When the screw 1233 is rotated, the pressing plate 1231 screw-coupled thereto may gradually approach the harness fixing member 122 in the horizontal direction X. When the pressing plate 1231 is in contact with the wire harness fixing member 122, the screw 1233 is continuously driven to rotate, so that the pressing plate 1231 can apply force to the wire harness fixing member 122, and thus the adjacent wire harness fixing members 122 and the wire harness fixing member 122 and the side baffle 1212 are pressed against each other to form a space for fixing the wire harness.

In some examples, along the horizontal direction X, the mount 1232 may include two opposite supports 12321. The two support portions 12321 may be connected to the horizontal guide 1211. One end of the screw 1233 may be sequentially inserted through one of the supporting portions 12321 and the pressing plate 1231, and connected to the other supporting portion 12321. The other end of the screw 1233 is connected to the driving member 1234. The driving member 1234 may be disposed on an outer surface of the support 12321 so that an operator can operate the driving member 1234 conveniently, so that the lead screw 1233 can drive the pressing plate 1231 to approach or move away from the side guard 1212.

In some examples, the operator operates the driving member 1234 to rotate clockwise, which may move the pressure plate 1231 toward the side shield 1212. The operator operates the driving member 1234 to rotate counterclockwise, which causes the pressure plate 1231 to move away from the side shield 1212.

In some examples, the drive member 1234 may be a rotating handle.

In some realizable manners, referring to fig. 2 and 4, the power distribution cabinet 100 of the present embodiment further includes a vertical guide 130 and a sliding sleeve 140. The vertical guide 130 is connected to the side panel 112 of the cabinet 110. The sliding sleeve 140 is slidably coupled to the vertical guide 130 along the vertical direction Y. The wiring device 120 is connected to the sliding sleeve 140.

In some examples, at least one of horizontal guide 1211 and mount 1232 may be coupled to sliding sleeve 140. The sliding sleeve 140 includes a vertical through hole 140a. The sliding sleeve 140 may be sleeved outside the vertical guide 130 through the vertical through hole 140a, so that the wiring device 120 may slide in the vertical direction Y, and thus an operator may adjust the height of the wiring device 120 according to the position of the electrical component, and may conveniently perform wiring at the height.

In some implementations, referring to fig. 2 and 4, the power distribution cabinet 100 further includes a latch 150. The vertical guide 130 includes two or more locking holes 130a. The two or more locking holes 130a are provided at intervals in the vertical direction Y. The locking member 150 is coupled to the sliding sleeve 140. The locking member 150 is connected to one of the two or more locking holes 130a to lock the sliding sleeve 140.

In some examples, the vertical guide 130 may be provided with a plurality of locking holes 130a uniformly distributed along the vertical direction Y. The sliding sleeve 140 may further include a horizontal through hole 140b. The axis of the horizontal through hole 140b and the axis of the vertical through hole 140a may communicate with each other. The locking member 150 may be inserted through the horizontal through hole 140b and threadedly coupled with the locking hole 130a, thereby fixing the wiring device 120.

In some examples, the vertical guides 130 may be detachably connected with the side panels 112 of the cabinet 110.

In some implementations, referring to fig. 2 and 5, the electrical cabinet 100 also includes an equipment mounting bracket 160. The wiring device 120 is spaced apart from the equipment mounting bracket 160 in the horizontal direction X. The equipment mounting bracket 160 includes a vertical plate 161 and a lateral plate 162. The two vertical plates 161 are disposed at intervals in the horizontal direction X. Two vertical plates 161 are connected to the lateral plates 162, respectively. Two or more lateral plates 162 are provided at intervals in the vertical direction Y.

The device mounting bracket 160 of the present embodiment may be used to mount electrical components. The wiring harness of the electrical component may be disposed in the harness retention groove 124a of the harness retainer 122. An operator can adjust the screw 1233 to rotate through the driving component 1234 to drive the pressing plate 1231 to make the wire harness fixing member 122 close to or far away from the side baffle 1212, so as to fix or release the wire harness, and further debug and maintain the power distribution cabinet.

In some examples, two vertical plates 161 may be located on the right side of the wiring device 120, see the orientation shown in fig. 2. Horizontal runners 162a may be provided on the transverse plate 162. The electrical components may be slidably connected to the horizontal slide 162a.

In some examples, the number of transverse plates 162 may be multiple. The plurality of lateral plates 162 are arranged at intervals in the vertical direction Y. The spacing between each two transverse plates 162 may be equal.

In some examples, both ends of the vertical plate 161 may be detachably connected to the top plate 111 and the bottom plate of the cabinet 110, respectively, along the vertical direction Y.

Illustratively, referring to FIG. 5, the equipment mounting bracket 160 may include a connector 163. Along the vertical direction Y, both ends of the vertical plate 161 may be detachably connected to the top plate 111 and the bottom plate of the cabinet 110 through a connector 163. Along the depth direction Z of the cabinet 110, a plurality of fixing holes may be provided on the connecting member 163 to adjust the position of the vertical plate 161 along the depth direction Z in the cabinet 110, thereby facilitating the debugging and maintenance of an operator.

In some realizable embodiments, referring to fig. 1, the electrical cabinet 100 of the present embodiment further comprises a front cover plate 170, a back plate and a cabinet door 180. The front cover plate 170 and the back plate are detachably connected to the cabinet 110. The cabinet door 180 may be movably connected to the cabinet body 110. The operator can open the cabinet door 180 to wire the power distribution cabinet 100.

In the description of the embodiments of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, a fixed connection, an indirect connection via an intermediary, a connection between two elements, or an interaction between two elements. The specific meanings of the above terms in the embodiments of the present application can be understood by those of ordinary skill in the art according to specific situations.

Reference throughout this specification to apparatus or components, in embodiments or applications, means or components must be constructed and operated in a particular orientation and therefore should not be construed as limiting the present embodiments. In the description of the embodiments of the present application, "a plurality" means two or more unless specifically stated otherwise.

The terms "first," "second," "third," "fourth," and the like in the description and in the claims of the embodiments of the application and in the drawings described above, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.

Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The term "plurality" herein means two or more. The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship; in the formula, the character "/" indicates that the preceding and following related objects are in a relationship of "division".

It is to be understood that the various numerical references referred to in the embodiments of the present application are merely for descriptive convenience and are not intended to limit the scope of the embodiments of the present application.

It should be understood that, in the embodiment of the present application, the sequence numbers of the above-mentioned processes do not mean the execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiment of the present application.

Claims (10)

1. A power distribution cabinet, characterized by comprising:

the cabinet body comprises a top plate and a side plate, wherein the top plate is provided with a wire inlet hole;

the wiring device is positioned in the cabinet body, the wiring device is connected with the side plate and is positioned above the wiring device along the vertical direction, the wiring device comprises a supporting piece, a wiring harness fixing piece and a pressing assembly, the supporting piece comprises a horizontal guide plate and a side baffle plate which are arranged in an intersecting mode, the pressing assembly comprises a pressing plate, the wiring harness fixing piece and the pressing plate can be horizontally movably connected with the horizontal guide plate, and the wiring harness fixing piece is positioned between the pressing plate and the side baffle plate along the horizontal direction;

wherein the pressing plate moves horizontally to approach or separate from the side baffle plate so as to press or release the wiring harness fixing piece together with the side baffle plate.

2. The power distribution cabinet according to claim 1, wherein the wire harness fixing member comprises a limiting portion, a sliding column and a clamping plate which are sequentially connected, the horizontal guide plate comprises a horizontal guide hole, the sliding column is in sliding fit with the horizontal guide hole, the clamping plate is located between the pressing plate and the side baffle, and the limiting portion abuts against a surface, opposite to the clamping plate, of the horizontal guide plate.

3. The electrical distribution cabinet of claim 2, wherein the clamping plate comprises a first plate and a second plate arranged in an intersecting manner, the first plate is connected with the sliding column, and the second plate is positioned on one side of the first plate facing the side baffle.

4. The electrical distribution cabinet of claim 3, wherein the wiring device further comprises a wire chase board, the wire chase board is disposed on a surface of the first plate facing the side shield, and the wire chase board comprises more than two wire harness limiting grooves.

5. The electrical distribution cabinet according to claim 3, wherein the number of the harness fixing members is two or more, and the two or more harness fixing members are arranged along the horizontal direction.

6. The power distribution cabinet according to any one of claims 1 to 5, wherein the pressure plate comprises an avoiding hole, and the horizontal guide plate is arranged in the avoiding hole in a penetrating manner.

7. The power distribution cabinet according to claim 6, wherein the pressing assembly comprises a mounting seat, a screw rod and a driving part, the horizontal guide plate is connected to the mounting seat, the screw rod and the driving part are arranged on the mounting seat, the pressing plate is in threaded connection with the screw rod, and the driving part drives the pressing plate to move close to or away from the side baffle through the screw rod.

8. The electrical distribution cabinet according to any one of claims 1 to 5, further comprising a vertical guide and a sliding sleeve, wherein said vertical guide is connected to said side plate, said sliding sleeve is slidably connected to said vertical guide along said vertical direction, and said wiring device is connected to said sliding sleeve.

9. The switch board of claim 8, further comprising a locking member, wherein the vertical guide member comprises two or more locking holes, the two or more locking holes are spaced apart from each other along the vertical direction, the locking member is connected to the sliding sleeve, and the locking member is connected to one of the two or more locking holes to lock the sliding sleeve.

10. The distribution cabinet according to any one of claims 1 to 5, wherein the distribution cabinet further comprises an equipment mounting bracket, the wiring device is spaced apart from the equipment mounting bracket along the horizontal direction, the equipment mounting bracket comprises a vertical plate and a transverse plate, the two vertical plates are spaced apart along the horizontal direction, the two vertical plates are respectively connected with the transverse plate, and more than two transverse plates are spaced apart along the vertical direction.

Images