CN217823813U - Power distribution cabinet wire holder - Google Patents

Abstract

The utility model discloses an electric power distribution cabinet wire holder, include switch board main part, mount pad, wire holder main part, clamp structure, quick fixed knot construct and supplementary limit structure, the bottom department of switch board main part is provided with a plurality of supporting legs, the front department of switch board main part is provided with the cabinet door, a plurality of louvres have all been seted up to the both sides department of switch board main part, mount pad fixed frame is erect and is installed in the inside of switch board main part, the groove that clamps that runs through is seted up to the inside of mount pad, the wire holder main part is through clamping structure movable mounting in mount pad department, quick fixed knot construct and install in the bottom department of mount pad, just quick fixed knot construct with clamp the structural connection. The utility model discloses when the connection terminal broke down and damages, be convenient for quick dismantlement change the processing, and follow-up installation is also simple quick, has wholly improved the work efficiency when the connection terminal is dismantled and is changed the installation greatly, and the practicality is higher.

Description

A power distribution cabinet terminal block

technical field

The utility model relates to the related field of power distribution cabinets, in particular to a connection seat of a power distribution cabinet.

Background technique

The power distribution cabinet is divided into power distribution cabinet, lighting distribution cabinet and metering cabinet. It is the final equipment of the power distribution system. The power distribution cabinet is the general name of the motor control center. ; The motor control center is used in the occasions where the load is concentrated and there are many circuits. They distribute the electric energy of a certain circuit of the upper-level power distribution equipment to the nearby load. This level of equipment should provide protection, monitoring and control for the load, and the power distribution cabinet The inside of the power distribution cabinet is generally provided with a terminal block for connecting wires and leads. The traditional terminal block is generally fixed and installed on the inner back side of the power distribution cabinet through multiple fasteners.

However, there are the following disadvantages in the existing installation and fixing methods of the wiring seat:

Because it is generally fixed and installed on the inner back side of the power distribution cabinet through multiple fasteners, it is not convenient to quickly disassemble and replace it when it fails and is damaged, and the installation work after disassembly is relatively difficult. It is cumbersome, thereby making the work efficiency of the whole disassembly, replacement and installation work lower.

Utility model content

The purpose of this utility model is to provide a terminal block of a power distribution cabinet to solve the problem of the traditional terminal block installation and fixing method because it is generally fixed and installed on the inner back side of the power distribution cabinet through a plurality of fasteners. It is not convenient to quickly disassemble and replace when it is damaged in the follow-up, and the installation work after disassembly is also relatively cumbersome, so that the work efficiency of the entire disassembly, replacement and installation work is low.

In order to achieve the above purpose, the utility model provides the following technical solutions: a power distribution cabinet terminal block, including the main body of the power distribution cabinet, the mounting seat, the main body of the terminal block, the clamping structure, the fast fixing structure and the auxiliary limit structure. The bottom of the main body of the power distribution cabinet is provided with a plurality of supporting legs, the front of the main body of the power distribution cabinet is provided with cabinet doors, and both sides of the main body of the power distribution cabinet are provided with a plurality of cooling holes. The fixed erection is installed in the interior of the main body of the power distribution cabinet. The interior of the installation seat is provided with a through-fitting slot. The bottom of the seat, and the fast fixing structure is connected with the clamping structure, the auxiliary limiting structure is installed on the upper surface of the mounting seat, and the auxiliary limiting structure is located on both sides of the main body of the wiring seat.

Preferably, the clamping structure includes a base and a clamping block, the base is fixedly installed at the bottom of the main body of the wiring seat, the clamping block is fixedly installed at the bottom of the base, the clamping block and the clamping groove snap-fit connection, and the bottom of the snap-in block extends to the bottom of the mounting seat, and four positioning holes are opened on the front of the snap-in block.

Preferably, the fast fixing structure includes a mounting plate, a pull rod, an abutment plate, a spring and a positioning rod, the mounting plate is fixedly installed at the bottom of the mounting base, one end of the pull rod moves through the mounting plate, and the abutting One side of the plate is fixedly connected to the end of the pull rod, the abutment plate is connected to the mounting plate through a plurality of telescopic rods, the spring is movably set on the outside of the pull rod, and the two ends of the spring are respectively connected to the abutment plate It is fixedly connected with the mounting plate, and there are four positioning rods. The four positioning rods are all fixedly installed on one side of the abutment plate, and the four positioning rods are engaged with the four positioning holes respectively.

Preferably, the installation board, pull rod, abutment board and positioning rod are all made of solid wood materials.

Preferably, the auxiliary limit structure includes two fixing plates and two limit knobs. The connection runs through the two fixed plates.

Preferably, the two limit knobs are located above the base, and the distance between the two limit knobs and the base is 0.2cm-0.3cm.

The utility model provides a connection seat of a power distribution cabinet, which has the following beneficial effects:

(1) The utility model is equipped with a mounting seat, a clamping structure and a fast fixing structure, so that when the main body of the wiring seat is installed, the pull rod can be pulled up, and then the clamping block can be inserted through the clamping groove, so that the base and the wiring can be fixed. The main body of the seat is initially limited, and then the pull rod is released, the spring rebounds, and the four positioning rods are driven to reset, so that they are respectively engaged with the four positioning holes, and the installation and fixing of the main body of the terminal block can be completed quickly and conveniently. , and later when the main body of the terminal block is damaged, you can quickly remove the main body of the terminal block and replace it by pulling up the pull rod and moving up the main body of the terminal block until the clamping block is separated from the clamping slot. The work efficiency when the main body of the terminal block is disassembled, replaced and installed is greatly improved, and the practicability is high.

(2) The utility model is provided with an auxiliary limit structure, so that according to actual needs, for example, when the power distribution cabinet will continue to be shaken, the two limit knobs can be turned until they are located above the base, and further Avoid the separation of the base and the mounting base, so as to avoid affecting the normal operation and use of the wiring base.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Figure 2 is a schematic diagram of the front view of the installation of the main body of the wiring seat of the present invention;

Fig. 3 is a schematic diagram of the dissection structure of the main body of the wiring seat of the present invention, viewed from the side;

Fig. 4 is a structural schematic diagram of a top view of the mounting seat of the present invention;

Fig. 5 is a schematic diagram of the distribution structure of the positioning holes of the present invention.

In the figure: 1. The main body of the power distribution cabinet; 2. The mounting seat; 3. The main body of the wiring seat; 4. The cabinet door; 5. The clamping slot; 6. The base; 7. The clamping block; Plate; 10, pull rod; 11, abutment plate; 12, spring; 13, positioning rod; 14, expansion rod; 15, limit knob; 16, fixed plate.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

As shown in Figures 1-5, the utility model provides a technical solution: a power distribution cabinet wiring seat, including a power distribution cabinet main body 1, an installation seat 2, a wiring seat main body 3, a clamping structure, a fast fixing structure and Auxiliary limit structure, the bottom of the power distribution cabinet main body 1 is provided with a plurality of supporting legs, the front of the power distribution cabinet main body 1 is provided with a cabinet door 4, and both sides of the power distribution cabinet main body 1 are A plurality of heat dissipation holes are provided, and the mounting base 2 is fixedly erected and installed in the interior of the main body 1 of the power distribution cabinet. The interior of the mounting base 2 is provided with a through-fitting slot 5 , and the main body of the terminal block 3 is clamped. The structure is movably installed at the mounting base 2, the fast fixing structure is installed at the bottom of the mounting base 2, and the quick fixing structure is connected with the clamping structure, and the auxiliary limiting structure is installed at the upper surface of the mounting base 2 , and the auxiliary position-limiting structures are located on both sides of the main body 3 of the wire holder.

The clamping structure includes a base 6 and a clamping block 7, the base 6 is fixedly installed at the bottom of the wiring seat main body 3, the clamping block 7 is fixedly installed at the bottom of the base 6, and the clamping block 7 Engaged with the clamping slot 5, and the bottom of the clamping block 7 extends to the bottom of the mounting seat 2, and four positioning holes 8 are opened on the front of the clamping block 7, so that when the main body of the terminal block is installed At 3 o'clock, the clamping block 7 can be clamped and connected with the clamping groove 5 until the bottom of the base 6 is attached to the upper surface of the mounting seat 2, and the main body 3 of the wiring seat can be initially limited;

The fast fixing structure includes a mounting plate 9, a pull rod 10, an abutment plate 11, a spring 12 and a positioning rod 13, the mounting plate 9 is fixedly installed at the bottom of the mounting base 2, and one end of the pull rod 10 moves through the mounting plate 9. One side of the abutment plate 11 is fixedly connected to the end of the pull rod 10, the abutment plate 11 is connected to the mounting plate 9 through a plurality of telescopic rods 14, and the spring 12 is movably fitted on the outside of the pull rod 10 , and the two ends of the spring 12 are fixedly connected to the abutment plate 11 and the mounting plate 9 respectively, and four positioning rods 13 are provided, and the four positioning rods 13 are all fixedly installed on one side of the abutting plate 11 , and the four positioning rods 13 are engaged and connected with the four positioning holes 8 respectively, so that when the main body 3 of the terminal block is installed, the pull rod 10 can be pulled up first, and then the clamping block 7 is engaged with the clamping groove 5 Connect, at this moment, loosen pull rod 10 again, can pass through the rebound of spring 12, cooperate with a plurality of telescopic rods 14, drive abutment plate 11 and positioning rod 13 to reset, until four positioning rods 13 are respectively connected with four positioning holes 8, the base 6 and the main body 3 of the terminal block can be quickly installed and fixed;

The mounting plate 9, the pull rod 10, the abutment plate 11 and the positioning rod 13 are all made of solid wood material, so that the mounting plate 9, the pull rod 10, the abutment plate 11 and the positioning rod 13 are not easily deformed and damaged, and the insulation is relatively high. it is good;

The auxiliary limit structure includes two fixed plates 16 and two limit knobs 15, the two fixed plates 16 are fixedly installed on the upper surface of the mounting base 2, and one end of the two limit knobs 15 is respectively The two fixing plates 16 are threaded through, so that after the terminal block main body 3 is installed and fixed, the two limit knobs 15 can be rotated until they are located on the base according to actual needs, such as when the power distribution cabinet will continue to be vibrated. 6, the base 6 is limited to a certain extent, which can further prevent the base 6 from being separated from the mounting base 2, thereby avoiding affecting the normal operation and use of the wiring base;

The two limit knobs 15 are located above the base 6, and the distance between the two limit knobs 15 and the base 6 is 0.2cm-0.3cm, so that the limit knob 15 is prevented from contacting the base 6 As a result, the staff cannot turn.

Working principle: When installing the main body 3 of the terminal block, you can first pull up the pull rod 10, and then connect the clamping block 7 with the clamping slot 5 until the base 6 fits the mounting seat 2, and then loosen the pull rod 10, through the rebound of the spring 12, cooperate with a plurality of telescopic rods 14 to drive the abutment plate 11 and the positioning rod 13 to reset until the four positioning rods 13 are respectively engaged with the four positioning holes 8, and then the base 6 Fast installation and fixing processing with the terminal block main body 3, and when the subsequent terminal block main body 3 fails and is damaged, the four positioning rods 13 can be driven to separate from the four positioning holes 8 by pulling up the pull rod 10. At this time, you can Move up the main body 3 of the terminal block until the clamping block 7 is separated from the clamping groove 5, so as to quickly remove the main body 3 of the terminal block and replace it, saving time and effort, and with high efficiency. After the main body 3, according to actual needs, for example, when the power distribution cabinet will continue to be subject to vibration, the two limit knobs 15 can be turned until they are located above the base 6, and the base 6 can be limited to a certain extent. Prevent the base 6 from being separated from the mounting base 2, so as to avoid affecting the normal operation and use of the wiring base.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides an electric power distribution cabinet wire holder, includes switch board main part (1), mount pad (2), wire holder main part (3), clamps structure, quick fixed knot structure and supplementary limit structure, its characterized in that: the utility model discloses a cabinet, including switch board main part (1), wire holder (2), wire holder main part (3), wire holder main part (2), quick fixed knot construct the bottom department of switch board main part (1) and install the wiring board main part (2), the front department of switch board main part (1) is provided with cabinet door (4), a plurality of louvres have all been seted up to the both sides department of switch board main part (1), mount pad (2) fixed erection is in the inside of switch board main part (1), the inside of mount pad (2) is seted up and is run through and clamps groove (5), wire holder main part (3) are through clamping structure movable mounting in mount pad (2) department, quick fixed knot constructs the bottom department in mount pad (2), just quick fixed knot constructs with the structural connection that clamps, supplementary limit structure installs in the upper end surface department of mount pad (2), just supplementary limit structure is located the both sides department of wire holder main part (3).

2. The electrical power distribution cabinet wire holder according to claim 1, wherein: the clamping structure comprises a base (6) and a clamping block (7), wherein the base (6) is fixedly installed at the bottom of the wire holder main body (3), the clamping block (7) is fixedly installed at the bottom of the base (6), the clamping block (7) is connected with the clamping groove (5) in a clamping mode, the bottom of the clamping block (7) extends to the position below the installation seat (2), and four positioning holes (8) are formed in the front of the clamping block (7).

3. The electrical power distribution cabinet wire holder according to claim 1, wherein: the rapid fixing structure comprises a mounting plate (9), a pull rod (10), a butt joint plate (11), a spring (12) and positioning rods (13), wherein the mounting plate (9) is fixedly mounted at the bottom of a mounting seat (2), one end of the pull rod (10) movably penetrates through the mounting plate (9), one side of the butt joint plate (11) is fixedly connected with the end of the pull rod (10), the butt joint plate (11) is connected with the mounting plate (9) through a plurality of telescopic rods (14), the spring (12) is movably sleeved at the outer portion of the pull rod (10), the two ends of the spring (12) are fixedly connected with the butt joint plate (11) and the mounting plate (9) respectively, the number of the positioning rods (13) is four, the positioning rods (13) are fixedly mounted at one side of the butt joint plate (11), and the positioning rods (13) are connected with the four positioning holes (8) in a clamping mode respectively.

4. A power distribution cabinet wire holder according to claim 3, characterized in that: the mounting plate (9), the pull rod (10), the abutting plate (11) and the positioning rod (13) are all made of solid wood materials.

5. A power distribution cabinet connection terminal according to claim 1, characterized in that: the auxiliary limiting structure comprises two fixing plates (16) and two limiting knobs (15), the two fixing plates (16) are fixedly mounted on the upper end surface of the mounting base (2), and one ends of the limiting knobs (15) penetrate through the two fixing plates (16) respectively through threaded connection.

6. The electrical power distribution cabinet wire holder according to claim 5, wherein: the two limit knobs (15) are located above the base (6), and the distance between each limit knob (15) and the base (6) is 0.2-0.3 cm.

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