CN208112154U - Power line crossing insulation protective compensation component - Google Patents

Abstract

The utility model discloses power line crossing insulation protective compensation components, including first shell, the first shell is semicircular structure, and hinge has been bolted in first shell side outer wall, second shell has been bolted far from the side outer wall of first shell in the hinge, and second shell is semicircular structure, the size of the first shell and second shell is adapted, and the bottom of first shell and second shell side outer wall offers heat release hole, and heat release hole is connected to the inner space of first shell and second shell, first connecting rod has been bolted at the top of the outer wall of the first shell side.Moisture inside the utility model inflow device can be drawn in time by water absorption layer, it prevents route from addling, effectively improves the service life of power circuit, practicability is high, heat release hole ensure that the heat of two enclosure interiors can distribute in time, effectively increase the safety of device.

Description

Power line crossing insulation protective compensation component

Technical field

The utility model relates to protect reinforcing member technical field more particularly to power circuit scissors crossing insulating protection reinforcement Part.

Background technique

Currently, power circuit, especially mid & low-voltage line scissors crossing safe distance not enough annoying power supply enterprise for a long time, Some power circuits meet design requirement in construction, but due to the variation of line operation environment or the violation of other line facilities The reasons such as intrusion, cause route spacing too close, and high-voltage electrical discharges scurry into low pressure or other light current routes, cause equipment and personal thing Therefore.Electric power enterprise often uses following several method to solve the contradiction that crossing elimination is crossed over：(1) to power circuit or by Infringement route is transformed.This is thorough solution to problem, but big, power cut construction is difficult, involves many areas due to investing Reason, it tends to be difficult to realize；(2) temporary preventive measure is taken, with certain insulating materials, such as thermoplastic material, crosses tree belt to line Scissors crossing section in road carries out insulating protection reinforcement, can play temporary effect, but due to mixed and disorderly, lack of standardization using material, Its dielectric level is difficult to be guaranteed, in addition the typically no effective waterproof measure of interface, easily cause inner lead by rain, Dew is corroded and is corroded seriously, impaired using local cable can will be made to generate heat for a long time.

Utility model content

Purpose of the utility model is to solve disadvantage existing in the prior art, and the power circuit proposed intersect across More insulating protection reinforcing member.

To achieve the goals above, the utility model uses following technical solution：

Power line crossing insulation protective compensation component, including first shell, the first shell are semicircular structure, And hinge has been bolted in first shell side outer wall, side outer wall of the hinge far from first shell is connected by bolt It is connected to second shell, and second shell is semicircular structure, the size of the first shell and second shell is adapted, and first The bottom of shell and second shell side outer wall offers heat release hole, and the inside of heat release hole and first shell and second shell Space is connected to, outside the first shell side

First connecting rod is bolted at the top of wall, and first connecting rod passes through spiral shell far from the side outer wall of first shell It tethers and is connected to connection frame, and connection frame is ellipsoidal structure, the bottom of second shell side outer wall has been bolted Second connecting rod, and link block has been bolted far from the side outer wall of second shell in second connecting rod, and link block is ellipse Shape structure, first shell side outer wall is opened up there are two symmetrically arranged first card slot, and the first card slot inner wall is connected with The size of first insulating layer, first insulating layer is adapted with the size of first shell, and the first insulating layer is far from first shell The side outer wall of body is bonded with the first water absorption layer, and the size of the first water absorption layer is adapted with the size of the first insulating layer.

Preferably, second shell side outer wall is opened up there are two symmetrically arranged second card slot, and two second cards The same second insulating layer is connected in slot, and the size of second insulating layer is adapted with the size of second shell.

Preferably, the second insulating layer is bonded with the second water absorption layer far from the side outer wall of second shell, and second inhales The size of water layer is adapted with the size of second insulating layer.

Preferably, the first sealing ring, and two have been bolted in the first shell and second shell side outer wall A first sealing ring is semicircular structure.

Preferably, the first shell and second shell have been bolted far from the side outer wall of the first sealing ring Second sealing ring, and two the second sealing rings are semicircular structure.

Preferably, second shell side outer wall has been bolted mounting rack, and outside the opposite side of mounting rack Wall is welded with the same shaft.

Preferably, the shaft outer wall is socketed with firm plate, and baffle has been bolted in first shell side outer wall, First shell and second shell pass through firm plate and baffle formation secure fit.

The beneficial effects of the utility model are：

1. by being provided with water absorption layer, power circuit in use can by various natural weathers, when by drenching with rain, Moisture inside inflow device can be drawn in time by water absorption layer, prevented route from addling, effectively improved power circuit Service life；

2. link block can be connected in link block by being provided with connection frame and link block, handed in face of a plurality of route When the case where fork, multiple devices can be linked together by connection frame and link block, and even

Angle can be adjusted after connecing, and effectively increase the practicability of device；

3. power circuit can generate heat when in use by being provided with heat release hole, such as distributes not in time and easily cause fire Calamity, heat release hole ensure that the heat of two enclosure interiors can distribute in time, effectively increase the safety of device.

Detailed description of the invention

Fig. 1 be the utility model proposes power line crossing insulation protective compensation component structural schematic diagram；

Fig. 2 be the utility model proposes power line crossing insulation protective compensation component side cross-section structure signal Figure；

Fig. 3 be the utility model proposes power line crossing insulation protective compensation component firm plate structural representation Figure.

In figure：1 first sealing ring, 2 first shells, 3 first insulating layers, 4 hinges, 5 first water absorption layers, 6 card slots, 7 first Connecting rod, 8 second sealing rings, 9 second connecting rods, 10 fixture blocks, 11 heat release holes, 12 second shells, 13 second insulating layers, 14 second water suctions Layer, 15 mounting racks, 16 shafts, 17 connection frames, 18 baffles.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-3, power line crossing insulation protective compensation component, including first shell 2, first shell 2 are half Circular configuration, and hinge 4, side outer wall of the hinge 4 far from first shell 2 has been bolted in 2 side outer wall of first shell Second shell 12 is bolted, and second shell 12 is semicircular structure, the size of first shell 2 and second shell 12 It is adapted, and the bottom of 12 side outer wall of first shell 2 and second shell offers heat release hole 11, and heat release hole 11 and One shell 2 is connected to the inner space of second shell 12, has been bolted first at the top of 2 side outer wall of first shell Connecting rod 7, and connection frame 6 has been bolted far from the side outer wall of first shell 2 in first connecting rod 7, and connection frame 6 is ellipse Second connecting rod 9, and has been bolted in circular configuration, the bottom of 12 side outer wall of second shell

Link block 10 has been bolted far from the side outer wall of second shell 12 in two connecting rods 9, and link block 10 is ellipse Circular configuration, 2 side outer wall of first shell are opened up there are two symmetrically arranged first card slot, and the first card slot inner wall is connected with the The size of one insulating layer 3, the first insulating layer 3 is adapted with the size of first shell 2, and the first insulating layer 3 is far from first shell 2 Side outer wall be bonded with the first water absorption layer 5, and the size of the first water absorption layer 5 is adapted with the size of the first insulating layer 3.

In the utility model, 12 side outer wall of second shell is opened up there are two symmetrically arranged second card slot, and two the The same second insulating layer 13 is connected in two draw-in groove, and the size of second insulating layer 13 and the size of second shell 12 are mutually fitted Match, second insulating layer 13 is bonded with the second water absorption layer 14 far from the side outer wall of second shell 12, and the second water absorption layer 14 is big The small size with second insulating layer 13 is adapted, and first shell 2 and 12 side outer wall of second shell have been bolted One sealing ring 1, and two the first sealing rings 1 are semicircular structure, first shell 2 and second shell 12 are far from the first sealing ring The second sealing ring 8 has been bolted in 1 side outer wall, and two the second sealing rings 8 are semicircular structure, second shell 12 side outer wall of body has been bolted mounting rack 15, and the opposite side outer wall of mounting rack 15 is welded with the same shaft 16,16 outer wall of shaft is socketed with firm plate 17, and baffle 18, first shell 2 has been bolted in 2 side outer wall of first shell Secure fit is formed by firm plate 17 and baffle 18 with second shell 12.

Working principle：First shell 2 and second shell 12 are cooperated, the route for carrying out reinforcement will be needed to be clamped in Between one shell 2 and second shell 12, then by consolidating the cooperation of plate 17 and baffle 18, by first shell 2 and second shell 12 are bonded, and the first insulating layer 3 and second insulating layer 13 place electric leakage, and the first water absorption layer 5 and the second water absorption layer 14 are by two The moisture of enclosure interior is drawn in time, and heat release hole 11 guarantees that the heat between two shells can distribute in time.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (7)

1. power line crossing insulation protective compensation component, including first shell (2), which is characterized in that the first shell It (2) is semicircular structure, and first shell (2) side outer wall has been bolted hinge (4), and the hinge (4) is far from the The side outer wall of one shell (2) has been bolted second shell (12), and second shell (12) is semicircular structure, described The size of first shell (2) and second shell (12) is adapted, and the bottom of first shell (2) and second shell (12) side outer wall Portion offers heat release hole (11), and heat release hole (11) is connected to the inner space of first shell (2) and second shell (12), institute It states and has been bolted first connecting rod (7) at the top of the outer wall of first shell (2) side, and first connecting rod (7) is far from first shell The side outer wall of body (2) has been bolted connection frame (6), and connection frame (6) is ellipsoidal structure, the second shell (12) bottom of side outer wall has been bolted second connecting rod (9), and the one of second connecting rod (9) separate second shell (12) Side outer wall has been bolted link block (10), and link block (10) is ellipsoidal structure, outside first shell (2) side Wall is opened up there are two symmetrically arranged first card slot, and the first card slot inner wall is connected with the first insulating layer (3), first insulation The size of layer (3) is adapted with the size of first shell (2), and side outer wall of the first insulating layer (3) far from first shell (2) It is bonded with the first water absorption layer (5), and the size of the first water absorption layer (5) is adapted with the size of the first insulating layer (3).

2. power line crossing insulation protective compensation component according to claim 1, which is characterized in that the second shell Body (12) side outer wall is opened up there are two symmetrically arranged second card slot, and same second is connected in two the second card slots absolutely Edge layer (13), and the size of second insulating layer (13) is adapted with the size of second shell (12).

3. power line crossing insulation protective compensation component according to claim 2, which is characterized in that described second absolutely Edge layer (13) is bonded with the second water absorption layer (14) far from the side outer wall of second shell (12), and the size of the second water absorption layer (14) It is adapted with the size of second insulating layer (13).

4. power line crossing insulation protective compensation component according to claim 1, which is characterized in that the first shell Body (2) and second shell (12) side outer wall have been bolted the first sealing ring (1), and two the first sealing rings (1) It is semicircular structure.

5. power line crossing insulation protective compensation component according to claim 1, which is characterized in that the first shell The second sealing ring (8) have been bolted in body (2) and the side outer wall of second shell (12) separate first sealing ring (1), And two the second sealing rings (8) are semicircular structure.

6. power line crossing insulation protective compensation component according to claim 1, which is characterized in that the second shell Body (12) side outer wall has been bolted mounting rack (15), and the opposite side outer wall of mounting rack (15) be welded with it is same Shaft (16).

7. power line crossing insulation protective compensation component according to claim 6, which is characterized in that the shaft (16) outer wall is socketed with firm plate (17), and baffle (18), first shell has been bolted in first shell (2) side outer wall (2) and second shell (12) passes through firm plate (17) and baffle (18) formation secure fit.