CN209472206U - An anti-seismic wiring device for substation electrical cabinets - Google Patents

Abstract

The utility model discloses an anti-seismic cable arrangement device for an electrical cabinet in a substation, which comprises a first cable arrangement board and a second cable arrangement board, the second cable arrangement board is stuck on the first cable arrangement board, and the two first cable arrangement boards Both sides are fixedly connected with a first support plate, the lower end of the first support plate is fixedly connected with nuts, the upper end of the first cable arrangement plate is fixedly connected with a number of first jackets, and the lower end of the second cable arrangement plate is fixedly connected with a number of first Two jackets, the number of the second jacket is the same as the number of the first jacket and one-to-one correspondence, the size of the second jacket is the same as the size of the corresponding first jacket, the beneficial effects achieved by the utility model are: The utility model is a wire arrangement device. The first jacket and the second jacket of the utility model are fixedly connected with a clamping mechanism. When installing, the wires are clamped in the first row by using the fixed sleeve and the compression spring of the clamping mechanism. Between the cable board and the second cable board, the wires are arranged, which is more convenient for the staff to maintain and check, and saves time and effort.

Description

An anti-seismic wiring device for substation electrical cabinets

technical field

The utility model relates to a cable arranging device, in particular to an anti-seismic cable arranging device for an electric cabinet of a substation, and belongs to the technical field of cable arranging devices.

Background technique

At present, after the electronic components in the electrical cabinet of the substation are installed, the wires connected between the electronic components are not arranged, which is relatively complicated. When the staff repairs and inspects the lines, they need to search for the wires between each electronic component one by one, which is troublesome. , time-consuming and labor-intensive, and the wire is easily damaged due to external force extrusion.

Utility model content

The purpose of the utility model is to overcome the defects of the prior art and provide an anti-seismic wiring device for the electrical cabinet of a substation, which effectively solves the problems of the prior art.

The technical scheme for realizing the above-mentioned purpose is:

The utility model is an anti-seismic cable arrangement device for an electric cabinet in a substation, comprising a first cable arrangement plate and a second cable arrangement plate, the second cable arrangement plate is stuck on the first cable arrangement plate, and the first cable arrangement plate Both sides of the first support plate are fixedly connected with the first support plate, the lower end of the first support plate is fixedly connected with nuts, the upper end of the first cable arrangement plate is fixedly connected with a number of first jackets, and the second cable arrangement The lower end of the plate is fixedly connected with a number of second jackets, the number of the second jackets is the same as that of the first jackets and corresponds to each other, and the size of the second jackets is the same as that of the corresponding first jackets. Similarly, the inside of the second jacket and the inside of the first jacket are fixedly connected with a clamping mechanism, and the upper end of the second wiring board is provided with a groove, and the inside of the groove is fixedly connected with a shock absorber mechanism.

As a preferred technical solution of the present invention, the clamping mechanism includes a fixed sleeve, each of which is fixedly connected with a first fixed block, and the end of the first fixed block far away from the fixed sleeve is fixedly connected with a Compression spring, the end of the compression spring away from the first fixed block is fixedly connected with the second fixed block, and the end of the second fixed block away from the compressed spring is fixedly connected with the first jacket or the second jacket Inside.

As a preferred technical solution of the present utility model, the shock absorbing mechanism includes a baffle, and the baffle is clamped in the groove, and the lower end of the baffle is fixedly connected with a plurality of first fixing rods, and the first The lower ends of the fixed rods are all fixedly connected with a fixed plate, and the lower ends of the fixed plates are fixedly connected with a second fixed rod, and the lower ends of the second fixed rods are all sleeved with a fixed ring, and the inner diameter of the fixed ring is on average larger than The diameter of the second fixing rod is large, and the lower ends of the fixing rings are all fixedly connected to the inner lower ends of the grooves.

As a preferred technical solution of the present utility model, the lower ends of the fixing plates are fixedly connected with shock absorbing springs, and the shock absorbing springs are sleeved on the second fixing rods set on the fixing plates where they are located. The lower ends of the springs are all fixedly connected to the fixed ring provided at the lower end of the second fixed rod, and the diameters of the damping springs are larger than the inner diameter of the fixed ring.

As a preferred technical solution of the present invention, the lower ends of the front and rear parts of the first wiring board are fixedly connected with fixed pieces, and the upper ends of the fixed pieces are inserted with several second bolts, and the second bolts are Pass through the upper end of the fixed piece and extend to the lower end of the fixed piece.

As a preferred technical solution of the present invention, both sides of the second cable arrangement plate are fixedly connected with a second support plate, the upper ends of the second support plate are inserted with first bolts, and the first bolts The lower ends of the lower ends pass through the second support plate, the first support plate on the same side, and the nuts on the first support plate on the same side in turn, and extend to the lower ends of the nuts on the first support plate on the same side. The first bolt They are all threaded on the second support plate, the first support plate on the same side and the nuts arranged on the first support plate on the same side.

The beneficial effects of the utility model are:

1. This utility model is a cable arrangement device. Both the first jacket and the second jacket of the utility model are fixed with a clamping mechanism for connection. When installing, use the fixing sleeve and compression spring of the clamping mechanism to clamp the wires Between the first line board and the second line board, the wires are arranged, which is more convenient for the staff to maintain and check, saves time and effort, and solves the current problem of electronic components in the electrical cabinet of the substation after installation. The wires connected between them are not arranged, which is relatively complicated. When the staff is maintaining and inspecting the circuit, they need to search for the wires between each electronic component one by one, which is troublesome, time-consuming and labor-intensive.

2. A shock absorbing mechanism is set on the second wiring board of the utility model. When the utility model is hit, the first fixed rod, the second fixed rod and the shock absorbing spring of the shock absorbing mechanism will carry out impact force on the utility model. Buffering, so as to protect the wires and solve the problem that the wires are easily damaged due to external force extrusion.

Description of drawings

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

Fig. 2 is the area diagram of place A in Fig. 1 of the utility model;

Fig. 3 is an area diagram at B in Fig. 1 of the present utility model.

In the figure: 1. The first cable board; 2. The second cable board; 3. The first jacket; 4. The second jacket; 5. The clamping mechanism; 51. The fixed sleeve; 52. The first fixed block 53, compression spring; 54, the second fixed block; 6, the first support plate; 7, nut; 8, groove; 9, damping mechanism; 91, baffle plate; 92, the first fixed rod; 93, fixed 94, the second fixing rod; 95, the fixing ring; 96, the damping spring; 10, the second support plate; 11, the first bolt; 12, the fixed plate; 13, the second bolt.

Detailed ways

The utility model will be further described below in conjunction with accompanying drawing.

As shown in Figure 1-3, the utility model provides an anti-seismic cable arrangement device for substation electrical cabinets, including a first cable arrangement plate 1 and a second cable arrangement plate 2, the second cable arrangement plate 2 is stuck on the first cable arrangement On the board 1, both sides of the first wiring board 1 are fixedly connected with the first supporting board 6, the lower end of the first supporting board 6 is fixedly connected with the nut 7, and the upper end of the first wiring board 1 is fixedly connected with several second A jacket 3, the lower end of the second wiring board 2 is fixedly connected with a number of second jackets 4, the number of the second jacket 4 is the same as the number of the first jacket 3 and corresponds to each other, the number of the second jacket 4 The size is the same as that of the corresponding first jacket 3, the inside of the second jacket 4 and the inside of the first jacket 3 are fixedly connected with a clamping mechanism 5, and the upper end of the second cable board 2 is provided with a groove 8 , The interior of the groove 8 is fixedly connected with a shock absorbing mechanism 9 .

The clamping mechanism 5 includes a fixed sleeve 51, the fixed sleeve 51 is fixedly connected with a first fixed block 52, and the end of the first fixed block 52 away from the fixed sleeve 51 is fixedly connected with a compression spring 53, and the compression spring 53 is far away from the first fixed block. One end of the fixed block 52 is fixedly connected with a second fixed block 54, and the end of the second fixed block 54 away from the compression spring 53 is fixedly connected in the first jacket 3 or the second jacket 4, so that the clamping mechanism 5 To clamp the wires, the shock absorbing mechanism 9 includes a baffle 91, the baffle 91 is clamped in the groove 8, the lower end of the baffle 91 is fixedly connected with a plurality of first fixed rods 92, and the lower ends of the first fixed rods 92 are all fixedly connected Fixed plate 93 is arranged, and the lower end of fixed plate 93 is all fixedly connected with second fixed rod 94, and the lower end of second fixed rod 94 is all sleeved with fixed ring 95, and the internal diameter of fixed ring 95 is all than place second fixed rod 94. The diameter is large, and the lower end of the fixed ring 95 is fixedly connected to the inner lower end of the groove 8, and the lower end of the fixed plate 93 is fixedly connected with a damping spring 96, and the damping spring 96 is sleeved on the second fixed plate 93 provided on the place. On the fixed rod 94, the lower end of the damping spring 96 is all fixedly connected on the fixed ring 95 that the lower end of the second fixed rod 94 is provided with. 96 movement, the lower ends of the front and rear parts of the first wiring board 1 are fixedly connected with the fixed piece 12, the upper end of the fixed piece 12 is inserted with a number of second bolts 13, and the second bolts 13 pass through the upper end of the fixed piece 12 And both extend to the lower end of the fixed piece 12, so that the first cable board 1 is fixed on the inside of the electrical cabinet, and the two sides of the second cable board 2 are fixedly connected with the second support plate 10, and the second support plate 10 The upper ends of the first bolts 11 are inserted, and the lower ends of the first bolts 11 pass through the second support plate 10 and the first support plate 6 on the same side and the nuts 7 set on the first support plate 6 on the same side in turn. To the lower end of the nut 7 set on the first support plate 6 on the same side, the first bolts 11 are all screwed to the second support plate 10 where it is located, the first support plate 6 on the same side and the nut 7 set on the first support plate 6 on the same side It is convenient to fix the first wiring board 1 and the second wiring board 2 together.

Concretely, before using the utility model, the utility model is carried to the working place, and during installation, the first bolt 11 is unloaded, the first wiring board 1 and the second wiring board 2 are separated, and the first wiring board 1 close to the inner side of the electrical cabinet, fix the first wiring board 1 on the inner side of the electrical cabinet through the second bolt 13, then place the wires in the first jacket 3 one by one, and then cover the second wiring board 2 on the On the first cable board 1, and squeeze the second cable board 2, until the second jacket 4 and the corresponding first jacket 3 contact, during this process, the wire will squeeze the first jacket 3 and the first jacket 3 The compression spring 53 that is arranged in the second jacket 4, the end of the compression spring 53 away from the wire is pressed against the first jacket 3 or the second jacket 4 by the second fixing block 54, and the compression spring 53 applies a force to the fixing sleeve 51 where it is located. The force close to the direction of the wire, so that the wire is clamped between the first jacket 3 and the second jacket 4, and then the first bolt 11 is inserted on the second support plate 10, and the first bolt 11 is rotated until the first The lower end of the bolt 11 passes through the second support plate 10 where it is located, the first support plate 6 on the same side, and the nut 7 provided on the first support plate 6 on the same side, so that the first cable arrangement plate 1 and the second cable arrangement plate 2 are fixed on the Together, the installation has just been completed. When the utility model is hit, the impact force generated during the bump will first act on the baffle plate 91, and the baffle plate 91 squeezes the damping spring 96 by the first fixed rod 92 and the fixed plate 93, And make the second fixed rod 94 move up and down inside the fixed ring 95, and the damping spring 96 will apply a force close to the direction of the baffle plate 91 to the fixed plate 93, buffer the impact force received by the baffle plate 91, and wire for protection.

The above embodiments are only for illustrating the utility model, rather than limiting the utility model. Those skilled in the art can also make various transformations or modifications without departing from the spirit and scope of the utility model. Therefore, all equivalent technical solutions should also belong to the category of the present utility model, and should be defined by each claim.

Claims (6)

1. An anti-seismic wiring device for an electric cabinet in a substation, characterized in that it comprises a first wiring board (1) and a second wiring board (2), and the second wiring board (2) is stuck on the first On the wiring board (1), both sides of the first wiring board (1) are fixedly connected with first support plates (6), and the lower ends of the first support plates (6) are fixedly connected with nuts ( 7), the upper end of the first wiring board (1) is fixedly connected with a number of first jackets (3), and the lower end of the second wiring board (2) is fixedly connected with a number of second jackets (4) , the number of the second jacket (4) is the same as the number of the first jacket (3) and corresponds one by one, and the size of the second jacket (4) is the same as that of the corresponding first jacket (3) The same size, the inside of the second jacket (4) and the inside of the first jacket (3) are fixedly connected with a clamping mechanism (5), and the upper end of the second cable board (2) is provided with a concave Groove (8), the interior of the groove (8) is fixedly connected with a shock absorbing mechanism (9). 2. The anti-seismic wiring device for substation electrical cabinet according to claim 1, characterized in that, the clamping mechanism (5) includes a fixed sleeve (51), and the fixed sleeve (51) is fixedly connected to There is a first fixed block (52), and the end of the first fixed block (52) away from the fixed sleeve (51) is fixedly connected with a compression spring (53), and the compressed spring (53) is far away from the first fixed block. One end of (52) is fixedly connected with the second fixed block (54), and the end of the second fixed block (54) away from the compression spring (53) is fixedly connected to the first jacket (3) or the second Inside the jacket (4). 3. An anti-seismic cable arrangement device for substation electrical cabinets according to claim 1, characterized in that the shock absorbing mechanism (9) includes a baffle (91), and the baffle (91) is clamped in the concave In the groove (8), the lower end of the baffle plate (91) is fixedly connected with a plurality of first fixed rods (92), and the lower ends of the first fixed rods (92) are fixedly connected with a fixed plate (93). The lower ends of the fixed plates (93) are all fixedly connected with a second fixed rod (94), and the lower ends of the second fixed rods (94) are all sleeved with a fixed ring (95), and the inner diameter of the fixed ring (95) is They are all larger than the diameter of the second fixed rod (94) where they are located, and the lower ends of the fixed rings (95) are all fixedly connected to the inner lower end of the groove (8). 4. A kind of anti-seismic wiring device for substation electric cabinet according to claim 3, characterized in that, the lower ends of the fixed plates (93) are all fixedly connected with damping springs (96), and the damping springs ( 96) are all sleeved on the second fixed rod (94) provided on the fixed plate (93), and the lower ends of the damping springs (96) are all fixedly connected to the fixed rods (94) provided at the lower end of the second fixed rod (94). On the ring (95), the diameters of the damping springs (96) are larger than the inner diameter of the fixed ring (95). 5. The anti-seismic cable arrangement device for a substation electrical cabinet according to claim 1, characterized in that, the lower ends of the front and rear parts of the first cable arrangement plate (1) are fixedly connected with fixing pieces (12), the The upper ends of the fixed pieces (12) are inserted with several second bolts (13), and the second bolts (13) pass through the upper ends of the fixed pieces (12) and extend to the lower ends of the fixed pieces (12). . 6. The anti-seismic cable arrangement device for substation electrical cabinet according to claim 1, characterized in that, both sides of the second cable arrangement plate (2) are fixedly connected with second support plates (10), so The upper end of the second support plate (10) is inserted with the first bolt (11), and the lower end of the first bolt (11) passes through the second support plate (10) and the first support plate on the same side ( 6) and the nuts (7) set on the first support plate (6) on the same side and all extend to the lower end of the nuts (7) set on the first support plate (6) on the same side, and the first bolts (11) are all It is screwed on the second support plate (10) where it is located, the first support plate (6) on the same side and the nut (7) provided on the first support plate (6) on the same side.