CN214798329U - Switch board convenient to maintain or change cable - Google Patents

Abstract

The utility model discloses a switch board convenient to maintain or change the cable relates to switch board technical field. This switch board convenient to maintain cable or change, including the switch board, the rear side inner wall fixed mounting of switch board has the diaphragm, and the front side outer fixed surface of diaphragm installs the insulation board, five sets of tension spring of one side outer wall fixedly connected with of insulation board, the equal fixedly connected with limiting plate of one end of five sets of tension spring. This switch board convenient to maintain or change cable uses through the cooperation of annular hollow plate, hollow gear, connecting plate, driving gear, L shape connecting plate, expanding spring, trapezoidal piece, rubber slab and connecting rod, can divide into groups fixedly to the cable, when the staff need maintain or change the cable, fixes four group's cables respectively on four group's fixed establishment, need not the manual fixed cable of staff and maintains.

Description

Switch board convenient to maintain or change cable

Technical Field

The utility model relates to a switch board technical field specifically is a switch board convenient to maintain or change the cable.

Background

The partial switch board that has now, when the staff need maintain the cable or change, can't fix respectively four group's cables simultaneously, the staff produces easily when maintaining or changing the cable of difference and obscures for the comparatively low of efficiency during the maintenance, and the cable takes place to rock when the staff maintains easily, and is comparatively inconvenient when making the staff maintain the cable, and the maintenance effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board convenient to maintain or change the cable to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a switch board convenient to maintain cable or change, includes the switch board, the rear side inner wall fixed mounting of switch board has the diaphragm, and the front side outer fixed surface of diaphragm installs the insulation board, five sets of tension spring of one side outer wall fixedly connected with of insulation board, the equal fixedly connected with limiting plate of five sets of tension spring's one end, and the inside of switch board is provided with four sets of fixed establishment.

Preferably, the outer fixed surface in top of switch board installs the heat insulating board, avoids sunlight direct irradiation to the switch board on, avoids the inside high temperature of switch board.

Preferably, the fixing mechanism comprises an annular hollow plate, a hollow gear, an annular chute, a bent slider, a connecting plate, a driving gear, an L-shaped connecting plate, a square slider, a telescopic spring, a trapezoidal block, a rubber plate and a connecting rod, two groups of annular hollow plates are fixedly arranged on two sides of the power distribution cabinet through fixing plates, the connecting plate is fixedly arranged on the outer wall of each annular hollow plate, a bolt is rotatably arranged on the outer surface of the front side of the connecting plate, the driving gear is fixedly sleeved on the bolt and is mutually meshed with the hollow gear, the L-shaped connecting plate is fixedly arranged on the outer surface of the front side of each annular hollow plate, the telescopic spring is fixedly connected on the outer surface of the bottom of each L-shaped connecting plate, one end of each telescopic spring is fixedly connected with the trapezoidal block, the rubber plate is fixedly connected on the outer surface of the bottom of the trapezoidal block, the connecting rod is fixedly connected on the inner wall of the hollow gear, and a movable pulley is movably arranged at one end of the connecting rod, the efficiency of maintenance is improved, can be quick fix the cable, reduce the fixed time of staff, can be omnidirectional fix the cable, stability when effectual improvement cable is fixed.

Preferably, the hollow gear is provided with an annular opening, the hollow gear is provided with an annular sliding groove, the annular sliding groove is internally provided with a bent sliding block in a sliding manner, the outer surface of the rear side of the bent sliding block is fixedly connected with the outer surface of the front side of the annular hollow plate, and the annular hollow plate is slidably mounted with the hollow gear so that the driving gear can drive the hollow gear to rotate.

Preferably, a rectangular sliding groove is formed in the L-shaped connecting plate, a square sliding block is arranged in the rectangular sliding groove in a sliding mode, one outer wall of the square sliding block is fixedly connected with one outer wall of the trapezoidal block, the trapezoidal block is arranged in the L-shaped connecting plate in a sliding mode, and the connecting rod is convenient to drive the trapezoidal block to move up and down on one side of the L-shaped connecting plate.

Preferably, the outer wall of one side of trapezoidal piece contacts with the outer wall of movable pulley, and the movable pulley of being convenient for extrudes trapezoidal piece to it is close to the cable to drive trapezoidal piece.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this switch board convenient to maintain or change the cable, through diaphragm, insulation board, tension spring and limiting plate's cooperation is used, separate the cable, can classify the cable and place, can effectually avoid taking place the winding condition between cable and the cable, reduce the bending angle degree of cable, reduce the crease of the department of bending, the life of extension cable, flexibility when improving the cable operation, can effectually reduce the electromagnetic influence between the cable, smoothness nature when improving the cable and carrying.

(2) This switch board convenient to maintain or change the cable, through the hollow slab of annular, hollow gear, the connecting plate, the driving gear, L shape connecting plate, expanding spring, trapezoidal piece, the cooperation of rubber slab and connecting rod is used, can divide into groups fixedly to the cable, when the staff need maintain or change the cable, fix four group's cables respectively on four group's fixed establishment, need not the manual fixed cable of staff and maintain, help staff liberation both hands, the efficiency of maintenance is improved, can be quick fix the cable, reduce the fixed time of staff, can fix the cable omnidirectional, stability when effectual improvement cable is fixed.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the hollow gear of the present invention;

FIG. 3 is an enlarged view of part A of the present invention;

FIG. 4 is an enlarged view of the portion B of the present invention;

FIG. 5 is a front view of the annular hollow plate of the present invention;

fig. 6 is a front view of the present invention.

In the figure: 1 power distribution cabinet, 2 transverse plates, 3 insulating plates, 4 tension springs, 5 limiting plates, 6 insulating plates, 7 fixing mechanisms, 701 annular hollow plates, 702 hollow gears, 703 annular sliding grooves, 704 bent sliding blocks, 705 connecting plates, 706 driving gears, 707L-shaped connecting plates, 708 square sliding blocks, 709 expansion springs, 710 trapezoidal blocks, 711 rubber plates, 712 connecting rods and 713 rectangular sliding grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-6, the present invention provides a technical solution: a power distribution cabinet convenient for maintaining or replacing cables comprises a power distribution cabinet 1, a transverse plate 2 is fixedly installed on the inner wall of the rear side of the power distribution cabinet 1, an insulation plate 3 is fixedly installed on the outer surface of the front side of the transverse plate 2, five groups of tension springs 4 are fixedly connected to the outer wall of one side of the insulation plate 3, limiting plates 5 are fixedly connected to one ends of the five groups of tension springs 4, cables are placed between the two groups of limiting plates 5 by workers, four groups of cables can be separated and fixed at the same time, the cables can be placed in a classified mode, and the situation that the cables are wound between the cables can be effectively avoided, the angle of bending that reduces the cable reduces the crease of department of bending, prolongs the life of cable, improves the flexibility when the cable moves, can effectual reduction electromagnetic influence between the cable, improves the smoothness nature when the cable is carried, and the inside of switch board 1 is provided with four group's fixed establishment 7.

Further, a heat insulation plate 6 is fixedly arranged on the outer surface of the top of the power distribution cabinet 1.

Example two:

referring to fig. 1-6, on the basis of the first embodiment, the fixing mechanism 7 includes an annular hollow plate 701, a hollow gear 702, an annular sliding groove 703, a curved slider 704, a connecting plate 705, a driving gear 706, an L-shaped connecting plate 707, a square slider 708, a telescopic spring 709, a trapezoidal block 710, a rubber plate 711 and a connecting rod 712, two sets of annular hollow plates 701 are fixedly installed on both sides of the power distribution cabinet 1 through fixing plates, the connecting plate 705 is fixedly installed on the outer wall of the annular hollow plate 701, a bolt is rotatably installed on the outer surface of the front side of the connecting plate 705, the driving gear 706 is fixedly sleeved on the bolt, the driving gear 706 is engaged with the hollow gear 702, the L-shaped connecting plate 707 is fixedly installed on the outer surface of the front side of the annular hollow plate 701, the telescopic spring 709 is fixedly connected on the outer surface of the bottom of the L-shaped connecting plate 707, the trapezoidal block 710 is fixedly connected on one end of the telescopic spring 709, the outer surface of the bottom of the trapezoidal block 710 is fixedly connected with the rubber plate 711, the inner wall of the hollow gear 702 is fixedly connected with a connecting rod 712, one end of the connecting rod 712 is movably provided with a movable pulley, when a worker needs to replace or maintain cables, one end of each of four groups of cables can penetrate through the four groups of annular hollow plates 701, then the worker clamps one end of the bolt with a screwdriver, rotates the screwdriver, the screwdriver drives the driving gear 706 to rotate through the bolt, the driving gear 706 drives the hollow gear 702 to rotate, the hollow gear 702 drives the connecting rod 712 to rotate, the connecting rod 712 drives the trapezoidal block 710 to move up and down on one side of the L-shaped connecting plate 707 through the movable pulley, the trapezoidal block 710 drives the rubber plate 711 to move up and down until the rubber plate 711 is in contact with the cables, so as to fix the cables, when the worker needs to maintain or replace the cables, the four groups of cables are respectively fixed on the four groups of fixing mechanisms 7, need not the manual fixed cable of staff and maintain, help the staff liberation both hands improves the efficiency of maintenance, can be quick fix the cable, reduces the fixed time of staff, can the omnidirectional fix the cable, stability when effectual improvement cable is fixed.

Further, an annular opening is formed in the hollow gear 702, an annular sliding groove 703 is formed in the hollow gear 702, a bent sliding block 704 is slidably mounted inside the annular sliding groove 703, the outer surface of the rear side of the bent sliding block 704 is fixedly connected with the outer surface of the front side of the annular hollow plate 701, and the annular hollow plate 701 is slidably mounted with the hollow gear 702.

Furthermore, a rectangular sliding groove 713 is formed in the L-shaped connecting plate 707, a square sliding block 708 is slidably mounted inside the rectangular sliding groove 713, the outer wall of one side of the square sliding block 708 is fixedly connected with the outer wall of one side of the trapezoidal block 710, and the trapezoidal block 710 is slidably mounted on the L-shaped connecting plate 707.

Still further, an outer wall of one side of the trapezoidal block 710 is in contact with an outer wall of the movable pulley.

The working principle is as follows: the staff places the cable between two sets of limiting plates 5, can separate four group's cables simultaneously fixedly, when the staff need change the cable or when maintaining, can pass four group's annular hollow slab 701 with the one end of four group's cable, then the staff advances the one end of bolt with the screwdriver card, rotate the screwdriver, the screwdriver passes through the bolt and drives driving gear 706 and rotate, driving gear 706 drives hollow gear 702 and rotates, hollow gear 702 drives connecting rod 712 and rotates, connecting rod 712 drives trapezoidal piece 710 through the movable pulley and is the up-and-down motion in one side of L shape connecting plate 707, trapezoidal piece 710 drives rubber slab 711 and carries out the up-and-down motion, contact with the cable until rubber slab 711, thereby fix the cable.

Claims (6)

1. The utility model provides a switch board convenient to maintain or change the cable, includes switch board (1), its characterized in that: the rear side inner wall fixed mounting of switch board (1) has diaphragm (2), and the front side outer fixed surface of diaphragm (2) installs insulation board (3), and one side outer wall fixedly connected with of insulation board (3) is five sets of tension spring (4), the equal fixedly connected with limiting plate (5) of one end of five sets of tension spring (4), and the inside of switch board (1) is provided with four sets of fixed establishment (7).

2. The switch board convenient to carry out maintenance or change to cable according to claim 1 characterized in that: and a heat insulation plate (6) is fixedly arranged on the outer surface of the top of the power distribution cabinet (1).

3. The switch board convenient to carry out maintenance or change to cable according to claim 1 characterized in that: the fixing mechanism (7) comprises annular hollow plates (701), hollow gears (702), annular sliding grooves (703), bent sliding blocks (704), connecting plates (705), driving gears (706), L-shaped connecting plates (707), square sliding blocks (708), expansion springs (709), trapezoidal blocks (710), rubber plates (711) and connecting rods (712), two groups of annular hollow plates (701) are fixedly installed on two sides of the power distribution cabinet (1) through fixing plates, the connecting plates (705) are fixedly installed on the outer walls of the annular hollow plates (701), bolts are rotatably installed on the outer surfaces of the front sides of the connecting plates (705), the driving gears (706) are fixedly sleeved on the bolts, the driving gears (706) are mutually meshed with the hollow gears (702), the L-shaped connecting plates (707) are fixedly installed on the outer surfaces of the front sides of the annular hollow plates (701), and the expansion springs (709) are fixedly connected to the outer surfaces of the bottoms of the L-shaped connecting plates (707), one end of the telescopic spring (709) is fixedly connected with a trapezoidal block (710), the outer surface of the bottom of the trapezoidal block (710) is fixedly connected with a rubber plate (711), the inner wall of the hollow gear (702) is fixedly connected with a connecting rod (712), and one end of the connecting rod (712) is movably provided with a movable pulley.

4. The switch board convenient to carry out maintenance or change to cable according to claim 3 characterized in that: the hollow gear (702) is provided with an annular opening, the hollow gear (702) is provided with an annular sliding groove (703), the annular sliding groove (703) is internally provided with a bent sliding block (704) in a sliding manner, the outer surface of the rear side of the bent sliding block (704) is fixedly connected with the outer surface of the front side of the annular hollow plate (701), and the annular hollow plate (701) is slidably arranged with the hollow gear (702).

5. The switch board convenient to carry out maintenance or change to cable according to claim 3 characterized in that: the L-shaped connecting plate (707) is provided with a rectangular sliding groove (713), a square sliding block (708) is arranged in the rectangular sliding groove (713) in a sliding mode, the outer wall of one side of the square sliding block (708) is fixedly connected with the outer wall of one side of the trapezoidal block (710), and the trapezoidal block (710) is arranged with the L-shaped connecting plate (707) in a sliding mode.

6. The switch board convenient to carry out maintenance or change to cable according to claim 3 characterized in that: the outer wall of one side of the trapezoid block (710) is in contact with the outer wall of the movable pulley.

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