Line board installation assembly of power distribution cabinet

Abstract

The utility model relates to the technical field of power distribution cabinet equipment, and discloses a wire board installation assembly of a power distribution cabinet, which structurally comprises the power distribution cabinet, a switch module and a wire board assembly. Then, a positioning block at the bottom of the mounting piece is clamped with a positioning groove in the positioning piece, so that the mounting between the mounting piece and the positioning piece can be quickly positioned, and a spring is extruded by pressing a severing plate to slide in a sliding groove, so that a bolt column can be driven to retract and reset to be inserted and clamped with a sleeve on the positioning piece, and the mounting piece and the positioning piece are fixed; by means of the detachable assembly structure, the wire board can be rapidly assembled and disassembled on the power distribution cabinet, and the efficiency of assembly, disassembly and maintenance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinet equipment, in particular to a line board installation component of a power distribution cabinet. Background Art

[0002] The distribution cabinet is a general term for the motor control center, which is divided into power distribution cabinet and lighting distribution cabinet. It is responsible for distributing electric energy and monitoring and controlling power lines and electrical equipment at the end of the power system. It is a cabinet with integrated electrical components. It is used to receive electric energy from the power grid and distribute it. It can also be used to control and protect lines and equipment.

[0003] Based on the above, after the electrical components in the distribution cabinet are connected to a large number of wires and wires, the arrangement of the wires is disorganized, and it is usually necessary to install a cable tray in the distribution cabinet to bundle and distribute the wires. However, the existing cable tray requires complicated installation steps, which reduces the installation efficiency and is very inconvenient when it needs to be disassembled, resulting in troublesome and time-consuming assembly. Utility Model Content

[0004] 1. Technical Problems to be Solved by the Utility Model

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a wiring board installation assembly for a power distribution cabinet, which has the function of quickly installing and disassembling the wiring board.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A wire board installation component for a power distribution cabinet comprises a power distribution cabinet, a switch module and a wire board component. The switch module and the wire board component are installed inside the power distribution cabinet.

[0009] As an optimization, the wire board assembly includes a wire clamp, a mounting part, a positioning part and a fixing bolt. The two ends of the wire clamp are respectively slidably plugged into the mounting part and installed by fixing bolts. A positioning part is movably installed on one side of the two mounting parts, and one side of the positioning part is fixed to the distribution cabinet.

[0010] As an optimization, the positioning piece includes a card slot, a positioning groove and a sleeve. The positioning piece is provided with a card slot, and the card slot can be engaged with the mounting piece. The card slot is provided with a positioning groove. Sleeves are installed at both ends of the card slot, and the open end of the sleeve is provided with an arc chamfer.

[0011] As an optimization, the mounting member includes an insertion groove, a positioning block, a sliding groove and a fixing member. An insertion groove is opened on one side of the mounting member, a positioning block is fixed to the bottom of the mounting member, the positioning block can be engaged with the positioning groove, and sliding grooves are symmetrically opened on the mounting member, and fixing members are slidably fitted in the two sliding grooves.

[0012] As an optimization, the fixing member includes a latch column, a breaking plate and a spring. A breaking plate is fixed to the bottom of the latch column. The breaking plate is slidably matched with the slide groove. A spring is installed on the side of the breaking plate away from the latch column.

[0013] As an optimization, the surface of the latch post is densely covered with cross patterns.

[0014] 3. Beneficial effects

[0015] Compared with the prior art, the advantages of the utility model are:

[0016] (1) The utility model relates to a wire board installation assembly for a power distribution cabinet. The insertion groove provided on the installation member engages with the wire harness clamp, and then the positioning block at the bottom of the installation member engages with the positioning groove on the positioning member, so that the installation between the installation member and the positioning member can be quickly positioned. Then, by pressing the sliding extrusion spring of the break plate in the slide groove, the latch column can be retracted and reset to be inserted and engaged with the sleeve on the positioning member, so that the installation member and the positioning member are fixed, thereby completing the installation of the wire board assembly. With the help of the detachable assembly structure, the wire board can be quickly assembled and disassembled on the power distribution cabinet, thereby improving the efficiency of assembly, disassembly and maintenance.

[0017] (2) The utility model provides a wire plate installation assembly for a power distribution cabinet. The surface of the plug column is densely covered with cross patterns. The cross patterns can increase the surface friction of the plug column, so that the plug column can be more tightly engaged with the sleeve, thereby increasing the stability between the installation part and the positioning block, so that the wire plate assembly can be more stably installed in the power distribution cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of a wire board installation component of a power distribution cabinet of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the line board assembly of the utility model;

[0020] Figure 3 This is a schematic diagram of the exploded structure of the line board assembly of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the positioning member of the utility model;

[0022] Figure 5 It is a structural schematic diagram of the mounting member of the utility model;

[0023] Figure 6 It is a schematic diagram of the anatomical structure of the mounting member of the utility model;

[0024] Figure 7 It is a structural schematic diagram of the fixing member of the utility model.

[0025] The reference numerals in the figure are: power distribution cabinet 1, switch module 2, wire board assembly 3, wire clamp 31, mounting part 32, positioning part 33, fixing bolt 34, slot 11, positioning slot 12, sleeve 13, insertion slot 21, positioning block 22, slide slot 23, fixing part 24, latch column 41, breaking plate 43, spring 44, cross pattern 42. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Example:

[0028] See also Figure 1-Figure 7 A wire board installation component of a distribution cabinet, whose structure includes a distribution cabinet 1, a switch module 2 and a wire board component 3. The switch module 2 and the wire board component 3 are installed inside the distribution cabinet 1, and the wire board component 3 can neatly bundle and arrange the wires in the distribution cabinet 1.

[0029] In this embodiment, the wire board assembly 3 includes a wire clamp 31, a mounting member 32, a positioning member 33 and a fixing bolt 34. The two ends of the wire clamp 31 are respectively slidably plugged into the mounting member 32 and installed by the fixing bolt 34. A positioning member 33 is movably installed on one side of the two mounting members 32, and one side of the positioning member 33 is fixed to the distribution cabinet 1.

[0030] In this embodiment, the positioning member 33 includes a slot 11, a positioning slot 12 and a sleeve 13. The positioning member 33 is provided with a slot 11, and the slot 11 can be engaged with the mounting member 32. The slot 11 is provided with a positioning slot 12. Sleeves 13 are installed at both ends of the slot 11. The open end of the sleeve 13 is provided with an arc chamfer, which can make the mounting member 32 smoother when engaged with the sleeve 13.

[0031] In this embodiment, the mounting member 32 includes an insertion groove 21, a positioning block 22, a sliding groove 23 and a fixing member 24. An insertion groove 21 capable of slidingly engaging with the cable clamp 31 is provided on one side of the mounting member 32. A positioning block 22 is fixed to the bottom of the mounting member 32. The positioning block 22 can engage with the positioning groove 12. Sliding grooves 23 are symmetrically provided on the mounting member 32, and fixing members 24 are slidably fitted in the two sliding grooves 23.

[0032] In this embodiment, the fixing member 24 includes a latch column 41, a bending plate 43 and a spring 44. The bending plate 43 is fixed to the bottom of the latch column 41, and the bending plate 43 slides with the slide groove 23. A spring 44 is installed on the side of the bending plate 43 away from the latch column 41, and the other end of the spring 44 is connected to the mounting member 32.

[0033] In this embodiment, the surface of the latch post 41 is densely covered with cross patterns 42 , which can increase the surface friction of the latch post 41 so that the latch post 41 can be more tightly engaged with the sleeve 13 , thereby increasing the stability between the mounting member 32 and the positioning block 33 .

[0034] Working principle: When the wire board assembly 3 in the power distribution cabinet 1 needs to be installed, the positioning member 33 is fixedly installed inside the power distribution cabinet 1 by bolts, and then the insertion slots 21 provided on the two sets of mounting members 32 are engaged with the cable clamp 31, and then fixed by fixing bolts 34, so that the two ends of the cable clamp 31 can be fixedly installed with the mounting member 32, and then the positioning block 22 fixed at the bottom of the mounting member 32 can be engaged with the positioning slot 12 on the positioning member 33, so that the installation between the two sets of mounting members 32 and the positioning member 33 can be quickly positioned;

[0035] When the mounting member 32 is positioned and engaged with the positioning member 33, the mounting member 32 will engage with the slot 11 on the positioning member 33, thereby being embedded in the slot 11. At the same time, by pressing the detent plates 43 on the mounting member 32 in opposite directions, the two sets of detent plates 43 can slide in the slide grooves 23 to squeeze the springs 44, and by driving the fixing members 24 on both sides of the mounting member 32 to move into the slide grooves 23 together, the latch column 41 can be retracted into the mounting member 32 until the mounting member 32 is engaged with the positioning member 33, and the pulling force on the detent plates 43 is released. At this time, the spring 44 will reset after losing pressure, thereby driving the latch column 41 to move forward and insert and engage with the sleeve 13 on the positioning member 33, fixing the mounting member 32 and the positioning member 33, thereby completing the installation of the wiring board assembly 3.

[0036] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A line board installation assembly for a power distribution cabinet, the structure of which comprises a power distribution cabinet (1), a switch module (2) located inside the power distribution cabinet (1) and a line board assembly (3); Features: The wire board assembly (3) comprises a wire clamp (31), mounting pieces (32) located at both ends of the wire clamp (31), fixing bolts (34) threadedly connected to the mounting pieces (32), and a positioning piece (33) movably mounted on one side of the mounting piece (32); The mounting member (32) comprises an insertion groove (21), a positioning block (22) located at the bottom of the mounting member (32), a sliding groove (23) symmetrically provided on the mounting member (32), and a fixing member (24) for slidingly cooperating with the sliding groove (23).

2. The line board installation assembly of a power distribution cabinet according to claim 1, characterized in that: The positioning member (33) comprises a slot (11), a positioning slot (12) provided on the slot (11), and sleeves (13) located at both ends of the slot (11).

3. The line board installation assembly of a power distribution cabinet according to claim 1, characterized in that: The fixing member (24) comprises a latch post (41), a bending plate (43) located at the bottom of the latch post (41), and a spring (44) arranged on one side of the bending plate (43).

4. The line board installation assembly of a power distribution cabinet according to claim 3, characterized in that: The surface of the latch post (41) is densely covered with cross patterns (42).

5. The line board installation assembly of a power distribution cabinet according to claim 1, characterized in that: One side of the positioning member (33) is fixed to the power distribution cabinet (1).

6. The line board installation assembly of a power distribution cabinet according to claim 1, characterized in that: The positioning block (22) can be engaged with the positioning groove (12).

7. The line board installation assembly of a power distribution cabinet according to claim 2, characterized in that: The card slot (11) can be engaged with the mounting member (32).

8. The line board installation assembly of a power distribution cabinet according to claim 2, characterized in that: The opening end of the sleeve (13) is provided with an arc chamfer.

9. The line board installation assembly of a power distribution cabinet according to claim 3, characterized in that: The breaking plate (43) is slidably matched with the sliding groove (23).

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