Insulator made of glass fiber reinforced plastic composite material
Technical Field
The utility model relates to an insulator especially relates to a glass steel combined material's insulator, belongs to insulator equipment technical field.
Background
The insulator is a device which is arranged between conductors with different electric potentials or between the conductors and a grounding component and can bear the action of voltage and mechanical stress, the insulators are various in types and different in shapes, and although the structures and the appearances of different types of insulators are greatly different, the insulators are composed of two parts, namely an insulating part and a connecting hardware fitting.
The existing insulator made of the glass fiber reinforced plastic composite material is inconvenient for fixing a cable when in use, the cable is easy to wear under the condition of strong wind, and the insulator is not fixed firmly enough.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at solving the defects of the prior art and providing the insulator made of the glass fiber reinforced plastic composite material.
The purpose of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a glass steel composite's insulator, includes the bottom plate, the top of bottom plate is provided with the fixed column, a plurality of reinforcing plates of outside fixedly connected with of fixed column, the top of reinforcing plate is provided with the insulator main part, the insulator main part includes first fixed block, second fixed block and third fixed block, the second fixed block is located the top of first fixed block, the third fixed block is located the top of second fixed block, the outside of third fixed block is provided with a plurality of cardboards, the one end of cardboard through first staple with the outside swing joint of third fixed block, the other end of cardboard through the second staple with the outside swing joint of first fixed block, the outside of second fixed block is provided with the lantern ring.
Preferably, the clamping plate is provided with a step hole, and the step hole is used for being matched with the first fixing nail and the second fixing nail to install the clamping plate.
Preferably, the outer sides of the first fixing nail and the second fixing nail are respectively provided with a stop block, and the stop blocks are movably arranged inside the stepped holes.
Preferably, the inner side of the clamping plate is provided with a groove, and the cross section of the groove is a semi-elliptical groove.
Preferably, the first fixed block, the second fixed block and the third fixed block are all fixedly sleeved on the outer sides of the fixed columns.
Preferably, the through holes are uniformly distributed on the bottom plate.
Preferably, the bottom of each of the plurality of reinforcing plates is fixedly welded to the top of the bottom plate.
Preferably, the lantern ring and the clamping plate are both made of glass fiber reinforced plastic composite materials.
Preferably, the lantern ring is rotatably mounted on the outer side of the second fixing block and is rotatably connected with the first fixing block and the third fixing block.
Preferably, the reinforcing plate is a triangular reinforcing plate, and the reinforcing plate is used for being matched with the bottom plate to fix the fixing column.
The utility model has the advantages of: according to the utility model discloses a glass steel composite's insulator through the setting of first staple, first staple and second staple, can add the fixed of convenient cable, through the setting of the lantern ring, the cable can be followed the lantern ring and rotated on the second fixed block, has significantly reduced the wearing and tearing of cable, through the setting of bottom plate, reinforcing plate and through-hole, can make the insulator main part fixed more firm.
Drawings
Fig. 1 is a schematic view of the overall structure of a preferred embodiment of the glass fiber reinforced plastic composite insulator according to the present invention;
fig. 2 is a front view of a preferred embodiment of a glass fiber reinforced plastic composite insulator according to the present invention;
fig. 3 is a schematic view of a clip structure of a preferred embodiment of the insulator made of glass fiber reinforced plastic composite according to the present invention;
fig. 4 is a schematic diagram of a second fixing block structure of a preferred embodiment of the insulator made of glass fiber reinforced plastic composite according to the present invention;
fig. 5 is a schematic view of a collar structure of a preferred embodiment of the glass fiber reinforced plastic composite insulator according to the present invention;
fig. 6 is a schematic structural view of a bottom plate of a preferred embodiment of the insulator made of glass fiber reinforced plastic composite according to the present invention.
In the figure: the insulator comprises a base plate 1, a reinforcing plate 2, fixing columns 3, a first fixing block 4, a lantern ring 5, a second fixing block 6, a third fixing block 7, a clamping plate 8, a first fixing nail 9, a stop block 10, a step hole 11, a groove 12, a through hole 13, a second fixing nail 14 and an insulator main body 15.
Detailed Description
In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-6, the insulator made of glass fiber reinforced plastic composite material provided by this embodiment, including bottom plate 1, the top of bottom plate 1 is provided with fixed column 3, a plurality of reinforcing plates 2 of outside fixedly connected with of fixed column 3, the top of reinforcing plate 2 is provided with insulator main part 15, insulator main part 15 includes first fixed block 4, second fixed block 6 and third fixed block 7, second fixed block 6 is located the top of first fixed block 4, third fixed block 7 is located the top of second fixed block 6, the outside of third fixed block 7 is provided with a plurality of cardboards 8, the outside swing joint of first staple 9 with third fixed block 7 is passed through to the one end of cardboard 8, the other end of cardboard 8 passes through the outside swing joint of second staple 14 with first fixed block 4, the outside of second fixed block 6 is provided with lantern ring 5. Through the setting of first staple 9, first staple 9 and second staple 14, can make things convenient for the fixed of cable with increasing, through the setting of the lantern ring 5, the cable can follow lantern ring 5 and rotate on second fixed block 6, the wearing and tearing of the cable that has significantly reduced, through the setting of bottom plate 1, reinforcing plate 2 and through-hole 13, can make insulator main part 15 fixed more firm.
In this embodiment, as shown in fig. 1, 2 and 3, a stepped hole 11 is formed in the clamping plate 8, the stepped hole 11 is used for being matched with the first fixing nail 9 and the second fixing nail 14 to install the clamping plate 8, the outer sides of the first fixing nail 9 and the second fixing nail 14 are respectively provided with a stop 10, the stop 10 is movably installed inside the stepped hole 11, the inner side of the clamping plate 8 is provided with a groove 12, and the groove 12 is a groove with a semi-elliptical cross section. Through the setting of step hole 11, can make things convenient for the use of first staple 9 and second staple 14, through the setting of recess 12, can prevent cardboard 8 wearing and tearing cable, through the setting of dog 10, the first staple 9 of protection that can be better and second staple 14.
In this embodiment, as shown in fig. 1, 4 and 5, the first fixed block 4, the second fixed block 6 and the third fixed block 7 are all fixedly sleeved on the outer side of the fixed column 3, the lantern ring 5 and the clamping plate 8 are both made of glass fiber reinforced plastic composite materials, and the lantern ring 5 is rotatably installed on the outer side of the second fixed block 6 and is rotatably connected with the first fixed block 4 and the third fixed block 7. Through the setting of lantern ring 5, can reduce the direct friction of cable and second fixed block 6, prolong the life of cable.
In this embodiment, as shown in fig. 1 and 6, a plurality of through holes 13 are uniformly distributed on the bottom plate 1, the bottoms of a plurality of reinforcing plates 2 are all fixedly welded on the top of the bottom plate 1, the reinforcing plates 2 are triangular reinforcing plates, and the reinforcing plates 2 are used for being matched with the bottom plate 1 to fix the fixing columns 3. Through the setting of reinforcing plate 2, can make fixed column 3 more firm to guarantee the stability of insulator main part 15, through the setting of through-hole 13, can make things convenient for cooperation bolt PMKD 1 more.
In this embodiment, as shown in fig. 1 to fig. 6, the working process of the insulator made of the glass fiber reinforced plastic composite material provided in this embodiment is as follows:
step 1: when the insulator is used, the insulator main body 15 is fixed through the through hole 13 and the bolt, the cable is sleeved on the outer side of the sleeve ring 5, the clamping plate 8 is installed through the first fixing nail 9 and the second fixing nail 14 to clamp the cable, and then the stop block 10 is installed inside the stepped hole 11;
step 2: meet cable of cover on the lantern ring 5 when strong wind weather and can drive lantern ring 5 and rotate on second fixed block 6 under the effect of wind power, cushion wind-force, prevent the too big cable that wears of wind-force.
In summary, in the present embodiment, according to the insulator made of the glass fiber reinforced plastic composite material of the present embodiment, the first fixing nail 9 and the second fixing nail 14 are disposed, so that the fixing of the cable can be facilitated, the cable can rotate on the second fixing block 6 along with the collar 5 through the disposition of the collar 5, so that the abrasion of the cable is greatly reduced, the insulator main body 15 can be more firmly fixed through the disposition of the bottom plate 1, the reinforcing plate 2 and the through hole 13, the use of the first fixing nail 9 and the second fixing nail 14 can be facilitated through the disposition of the stepped hole 11, the cable can be prevented from being abraded by the snap-plate 8 through the disposition of the groove 12, the first fixing nail 9 and the second fixing nail 14 can be better protected through the disposition of the stopper 10, the direct friction between the cable and the second fixing block 6 can be reduced through the disposition of the collar 5, and the service life of the cable can be prolonged, through the setting of reinforcing plate 2, can make fixed column 3 more firm to guarantee the stability of insulator main part 15, through the setting of through-hole 13, can make things convenient for cooperation bolt PMKD 1 more.
The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.