Power transmission line fixing equipment

Abstract

The utility model relates to the technical field of power transmission line fixing equipment, in particular to power transmission line fixing equipment, which has the characteristics of improving the installation efficiency and reducing the use cost, and comprises a fixing device, a plurality of supporting plates, a plurality of fixing blocks and a plurality of clamping plates, first threaded holes are formed in the two sides of the connecting plates correspondingly and are in threaded connection with first bolts, second threaded holes are formed in the middles of the connecting plates correspondingly, a plurality of third threaded holes are formed in the lower portions of the supporting plates correspondingly, and the supporting plates are in threaded connection through the second bolts and the second threaded holes correspondingly. Fourth threaded holes are formed in the two sides of the fixing blocks respectively, the fixing blocks are in threaded connection through third bolts, fifth threaded holes are formed in the middles of the fixing blocks, sixth threaded holes are formed in the middles of the clamping plates, and the clamping plates are in threaded connection through screws and the fifth threaded holes.

Description

TECHNICAL FIELD

[0001] The utility model relates to power transmission line fixing equipment technical field, concretely is a kind of power transmission line fixing equipment. BACKGROUND

[0002] It is known that, in the laying process of power transmission line, in order to ensure the connection stability, fixed installation is needed at the connecting position of electric pole, to ensure the use safety, most of the power transmission line fixing equipment is generally the fixing of electric wire by the cooperation of insulator and connecting frame.

[0003] In real life, the connecting frame on most of the power transmission line fixing equipment is integrally arranged, when the fixing block and other devices for fixing electric wire on the connecting frame need to be repaired or replaced, the whole connecting frame needs to be disassembled on the insulator, and then the new connecting frame is installed on the insulator, and the electric wire is fixed by the fixing block, but at this time the electric wire has no fixed device, and the electric wire will shake during the installation of the new connecting frame, thus affecting the normal installation efficiency, and secondly most of the fixing blocks for fixing electric wire are integrally arranged, when wear reaches a certain degree after a period of use, the whole fixing block needs to be replaced, and the wear part cannot be replaced, thereby increasing the use cost. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiencies in the prior art, the utility model provides a kind of power transmission line fixing equipment, it has the characteristics of improving installation efficiency and reducing use cost.

[0006] (II) technical scheme

[0007] To achieve the above object, the utility model provides the following technical scheme: a kind of power transmission line fixing equipment, including fixing device, several support plates, several fixing blocks and several clamping plates, the upper portion of the fixing device is provided with recess, and several connecting plates are installed, the two sides of several connecting plates are respectively provided with first threaded hole, and are all screw-threaded with first bolt, the middle part of several connecting plates is provided with second threaded hole, the lower portion of several support plates is provided with several third threaded holes, and is all screw-threaded with second bolt and second threaded hole, the upper portion of several support plates is connected with the fixing block located in lower portion, the two sides of several fixing blocks are respectively provided with fourth threaded hole, and are all screw-threaded together by third bolt, the middle part of several fixing blocks is provided with fifth threaded hole, the middle part of several clamping plates is provided with sixth threaded hole, and is all screw-threaded with fifth threaded hole by screw rod.

[0008] Further, the outer end faces of the plurality of clamping plates are in abutment with the inner end faces of the corresponding support plates, and the plurality of clamping plates are made of stainless steel.

[0009] Further, gaps are arranged between the inner wall end faces of the clamping plates and one ends of the plurality of screws, and the plurality of screws are coated with anticorrosive coating.

[0010] Further, the plurality of first bolts, second bolts and third bolts are coated with anticorrosive coating.

[0011] Preferably, the plurality of support plates are arranged with intervals between the support plates and the fixing devices.

[0012] Preferably, the upper portion of the fixing device is provided with a placing groove.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides a kind of transmission line fixing equipment, with following

[0015] Beneficial effects:

[0016] The transmission line fixing equipment, when the wear degree of the clamping plate on the fixing block reaches the degree that needs to be replaced, only the support plate on one side of the connecting plate is disassembled, the third bolt on the fixing block is unscrewed, the plurality of fixing blocks are separated, then the screw is unscrewed, the clamping plate is replaced, then the support plate is installed on the connecting plate, the electric wire is fixed with the replaced fixing block, and the clamping plate on the other side of the fixing block is replaced, so that the whole fixing block and connecting plate do not need to be taken down and replaced, the situation that the conductor is shaken by wind is avoided, the installation efficiency is improved, and the use cost is reduced. DRAWINGS

[0017] Figure 1 It is the schematic view of the utility model;

[0018] Figure 2 It is the right view schematic view of the utility model;

[0019] Figure 3 It is the explosion schematic view of the cooperation of connecting plate, support plate and clamping plate of the utility model;

[0020] Figure 4 It is the structure schematic view of the utility model Figure 1 enlarged structure schematic view of A place shown in the utility model;

[0021] Figure 5 It is the structure schematic view of the utility model Figure 2 enlarged structure schematic view of B place shown in the utility model.

[0022] In the figure: 1, fixing device; 2, support plate; 3, fixed block; 4, clamping plate; 5, connecting plate; 6, first bolt; 7, second bolt; 8, third bolt; 9, screw; 10, sixth threaded hole; 11, first threaded hole; 12, second threaded hole; 13, third threaded hole; 14, fourth threaded hole; 15, fifth threaded hole; 16, placing groove. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Please refer to Figures 1-5The utility model discloses a power transmission line fixed equipment, including fixed device 1, a plurality of support plate 2, a plurality of fixed block 3 and a plurality of clamping plate 4, the upper portion of fixed device 1 is provided with the placement groove 16 for placing the electric wire, the upper portion of fixed device 1 is provided with the recess, and is equipped with a plurality of connecting plate 5, the both sides of a plurality of connecting plate 5 are provided with first threaded hole 11 respectively, and all are screwed with first bolt 6, a plurality of connecting plate 5 are clamped to the recess in the upper portion of fixed device 1, then a plurality of first bolt 6 are screwed into corresponding first threaded hole 11 respectively, a plurality of connecting plate 5 can be fixed on fixed device 1, the middle part of a plurality of connecting plate 5 is provided with second threaded hole 12, the lower portion of a plurality of support plate 2 is provided with a plurality of third threaded hole 13, and all are connected by second bolt 7 and second threaded hole 12, the upper portion of a plurality of support plate 2 is connected with the fixed block 3 located in the lower portion, by second bolt 7 is screwed into second threaded hole 12 and third threaded hole 13, a plurality of support plate 2 can be installed on corresponding connecting plate 5 respectively, a plurality of support plate 2 are provided with interval between fixed device 1, facilitate the installation of support plate 2, prevent the friction of support plate 2 and fixed device 1 when installing, the both sides of a plurality of fixed block 3 are provided with fourth threaded hole 14 respectively, and all are connected together by third bolt 8, by third bolt 8 is screwed into the fourth threaded hole 14 of a plurality of fixed block 3, a plurality of fixed block 3 can be fixedly installed together, the electric wire is fixed, the outside of a plurality of first bolt 6, second bolt 7 and third bolt 8 is daubed with anticorrosive coating, improves their rust -resistant effect, the middle part of a plurality of fixed block 3 is provided with fifth threaded hole 15, the middle part of a plurality of clamping plate 4 is provided with sixth threaded hole 10, and all are connected by screw rod 9 and fifth threaded hole 15, by the threaded connection mode of screw rod 9 and fifth threaded hole 15 and sixth threaded hole 10, clamping plate 4 is installed on fixed block 3, and the electric wire is fixed between a plurality of clamping plate 4, the external end surface of a plurality of clamping plate 4 is attached with the internal end surface of corresponding support plate 2, improves the stability between both, a plurality of clamping plate 4 is made of stainless steel material, and the anticorrosive effect of stainless steel is better than ordinary iron, the gap is provided between the one end of a plurality of screw rod 9 and the inner wall end face of clamping plate 4, prevents the one end of screw rod 9 and electric wire contact, the outside of a plurality of screw rod 9 is daubed with anticorrosive coating, improves the rust -resistant effect of screw rod 9.

[0025] In summary, the power transmission line fixing device, when in use, the worker installs the connecting plate 5 in the groove of the fixing device 1, fixes the connecting plate 5 on the fixing device 1 through the installation mode of the first bolt 6 and the first threaded hole 11, then screws the second bolt 7 into the second threaded hole 12 and the third threaded hole 13, installs the supporting plate 2 on the connecting plate 5, then screws the screw rod 9 into the fifth threaded hole 15 and the sixth threaded hole 10, installs the clamping plate 4 on the fixing block 3, finally clamps the fixing block 3 to the electric wire, screws the third bolt 8 into the fourth threaded hole 14 of the fixing block 3, installs the fixing block 3 together, and finally fixes the electric wire, when the fixing block 3 needs to be maintained during use, only the single supporting plate 2 is taken off from the connecting plate 5, then a new one is replaced, and the fixing block 3 on the other supporting plate 2 is replaced.

[0026] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A power line fixing device, characterized by: The utility model provides a fixing device, it includes fixed device (1), a plurality of support plate (2), a plurality of fixed block (3) and a plurality of clamping plate (4), the upper portion of fixed device (1) is provided with recess, and is installed a plurality of connecting plate (5), both sides of a plurality of connecting plate (5) are provided with first threaded hole (11) respectively, and all are screwed with first bolt (6), the middle part of a plurality of connecting plate (5) is provided with second threaded hole (12), the lower portion of a plurality of support plate (2) is provided with a plurality of third threaded hole (13) respectively, and all are screwed with second bolt (7) and second threaded hole (12), the upper portion of a plurality of support plate (2) is connected with the fixed block (3) in lower portion, both sides of a plurality of fixed block (3) are provided with fourth threaded hole (14) respectively, and all are screwed together through third bolt (8), the middle part of a plurality of fixed block (3) is provided with fifth threaded hole (15), the middle part of a plurality of clamping plate (4) is provided with sixth threaded hole (10) respectively, and all are screwed with fifth threaded hole (15) through screw rod (9).

2. A power line fixing device according to claim 1, characterized in that: The outer end face of the plurality of clamping plates (4) is in contact with the inner end face of the corresponding support plate (2), and the plurality of clamping plates (4) are made of stainless steel material.

3. A power line fixation device according to claim 1, characterized in that: The gap is arranged between the one end of the plurality of screw rods (9) and the inner wall end face of the clamping plate (4), and the outer part of the plurality of screw rods (9) is coated with an anticorrosive coating.

4. A power line fixation device according to claim 1, characterized in that: The outer part of the plurality of first bolts (6), second bolts (7) and third bolts (8) is coated with an anticorrosive coating.

5. A power line fixation device according to claim 1, characterized in that: The plurality of support plates (2) is provided with a gap between the fixed device (1).

6. A power line fixation device according to claim 1, characterized in that: The upper part of the fixed device (1) is provided with a placing groove (16).

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