Power iron accessory assembly

Abstract

The utility model relates to the technical field of accessories for power transmission and transformation, in particular to an electric power iron accessory assembly which is characterized in that when the electric power iron accessory assembly is used, an M sizing block component is mounted on a cross arm, then a U-shaped hoop component is mounted on the cross arm, and a telegraph pole penetrates between the M sizing block component and the U-shaped hoop component; and then the M sizing block assembly and the U-shaped hoop assembly are matched to lock the telegraph pole, so that the installation of the cross arm is realized. Comprising a cross arm, a strip-shaped opening and round holes, the side end of the cross arm is provided with the strip-shaped opening, the top end of the cross arm is provided with a plurality of sets of round holes, the cross arm further comprises an M sizing block assembly and a U-shaped hoop assembly, the M sizing block assembly and the strip-shaped opening are fixedly installed on the cross arm in a matched mode, and the U-shaped hoop assembly and the strip-shaped opening are fixedly installed on the cross arm in a matched mode. And the M sizing block assembly is arranged between the cross arm and the U-shaped hoop assembly.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of power transmission and transformation accessories, in particular to a power iron accessory assembly. BACKGROUND

[0002] The power iron accessory is a common name of the accessory for power line transmission and transformation, and is a non-standard product produced according to the special requirements of users, such as cross arms, derricks, hoops, nails and stay rods. In the prior art, in order to erect the electric wire, the cross arm needs to be installed on the top of the electric pole, and the insulator is installed on the top of the cross arm to make the electric wire overhead, and the cross arm needs to be fixed on the electric pole with the M iron pad and the U-shaped hoop.

[0003] In the prior art, the patent document with the application number 202311026352.X includes a cross arm, an M iron pad, a U-shaped hoop and multiple nuts, the M iron pad is fixedly connected with the middle part of the cross arm, the inside of the U-shaped hoop is provided with an auxiliary part, one end of the auxiliary part is provided with two clamping blocks, the surface of the M iron pad is provided with clamping grooves corresponding to the clamping blocks, multiple rolling balls are equidistantly arranged on the inside of the auxiliary part along the arc-shaped section of the auxiliary part, the rolling balls are attached to the surface of the external electric pole after being installed in the auxiliary part, and the auxiliary part rotates on the surface of the external electric pole due to the rolling of the rolling balls.

[0004] It is found in the use process that the above-mentioned device fixes the cross arm by using the auxiliary part and the U-shaped hoop, which increases the manufacturing cost and the assembly complexity. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides a power iron accessory assembly.

[0006] The utility model discloses a power iron accessory assembly, which comprises a cross arm, a strip-shaped opening and a round hole, the side end of the cross arm is provided with a strip-shaped opening, the top end of the cross arm is provided with multiple groups of round holes, and the utility model further comprises an M iron pad assembly and a U-shaped hoop assembly, the M iron pad assembly is fixedly installed on the cross arm in cooperation with the strip-shaped opening, the U-shaped hoop assembly is fixedly installed on the cross arm in cooperation with the strip-shaped opening, and the M iron pad assembly is between the cross arm and the U-shaped hoop assembly.

[0007] Preferably, the M-shaped bracket assembly comprises an M-shaped bracket body, a first mounting plate, a first mounting hole, a first bolt and a first nut, the M-shaped bracket body is mounted on the first mounting plate, two groups of first mounting holes are arranged on the first mounting plate, a group of first bolts is respectively arranged in each group of first mounting holes, and a group of first nuts is threadedly connected on each group of first bolts; in use, according to the model of the telegraph pole, the appropriate M-shaped bracket body is selected, then the two groups of first mounting holes are overlapped with the strip-shaped opening, a group of first bolts is arranged in each group of first mounting holes, and the first bolt penetrates through the strip-shaped opening, and then the first bolt is threadedly connected with the first nut, so that the M-shaped bracket body and the first mounting plate are fixedly installed, the flexibility is improved, and the convenience is improved.

[0008] Preferably, the U-shaped hoop assembly comprises a U-shaped plate, a second mounting plate, a second mounting hole, a second bolt and a second nut, a group of second mounting plates is arranged at the two ends of the U-shaped plate, a group of second mounting holes is arranged on each group of second mounting plates, a group of second bolts is arranged in each group of second mounting holes, and each group of second bolts is threadedly connected with a group of second nuts; one end of the second mounting plate is in contact with one end of the cross arm, so that the two groups of second mounting holes are overlapped with the strip-shaped opening, the second bolt penetrates through the second mounting hole and the strip-shaped opening in sequence and is threadedly connected with the second nut, so that the installation of the U-shaped plate is completed, the plate-shaped characteristic of the U-shaped plate is utilized, the inner side of the U-shaped plate increases the contact area with the telegraph pole, the manufacturing cost is reduced, and the assembly efficiency is improved.

[0009] Preferably, the U-shaped hoop assembly further comprises a U-shaped non-slip pad and a non-slip protrusion, the inner side of the U-shaped plate is provided with the U-shaped non-slip pad, the inner side of the U-shaped non-slip pad is provided with a plurality of non-slip protrusions, and the inner side end of the U-shaped plate is in contact with the outer side wall of the telegraph pole through the U-shaped non-slip pad and the non-slip protrusion, so that the installation firmness is improved and the looseness is reduced.

[0010] Preferably, the U-shaped hoop assembly further comprises a first annular flat pad and a second annular flat pad, the first bolt is sleeved with the first annular flat pad, and the second bolt is sleeved with the second annular flat pad; the first bolt increases the contact area with the cross arm under the cooperation of the first annular flat pad, the second bolt increases the contact area with the second mounting plate under the cooperation of the second annular flat pad, and the connection firmness is improved.

[0011] Preferably, the U-shaped hoop assembly further comprises a wear-resistant pad, the arc end of the M-shaped bracket body is provided with the wear-resistant pad; the M-shaped bracket body increases the friction with the outer side wall of the telegraph pole under the cooperation of the wear-resistant pad, and the connection firmness is improved.

[0012] Preferably, the U-shaped hoop assembly further comprises a reinforcing block, and the strip-shaped opening is internally provided with the reinforcing block; the reinforcing block is arranged in the strip-shaped opening, and the whole cross arm is reinforced.

[0013] The utility model has the advantages that when using, M pad iron assembly is installed on the cross arm, then U type hoop assembly is installed on the cross arm, the electric pole is passed between M pad iron assembly and U type hoop assembly, then M pad iron assembly and U type hoop assembly cooperate and lock the electric pole, thereby realizing the installation of the cross arm. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the isometric structure schematic diagram of the utility model;

[0015] Figure 2 It is the isometric structure schematic diagram of the utility model;

[0016] Figure 3 It is the enlarged structure schematic diagram of the cross arm structure;

[0017] Figure 4 It is the enlarged structure schematic diagram of M type pad iron main part and one -off bolt structure;

[0018] Figure 5 It is the enlarged structure schematic diagram of U type board and two -off bolt structure.

[0019] Markings in the drawing: 1, cross arm;2, strip opening;3, round hole;4, M type pad iron main part;5, one -off mounting plate;6, one -off mounting hole;7, one -off bolt;8, one -off nut;9, U type board;10, two -off mounting plate;11, two -off mounting hole;12, two -off bolt;13, two -off nut;14, U type antiskid pad;15, antiskid boss;16, one -off annular flat pad;17, two -off annular flat pad;18, wear -resisting pad;19, reinforcing block. DETAILED DESCRIPTION

[0020] In order to facilitate understanding the utility model, below will refer to relevant drawings and the utility model is more comprehensively described.The utility model can be realized in many different forms, and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0021] Embodiment 1

[0022] As Figures 1 to 5 Shown, a kind of electric power iron accessory assembly of the utility model, including cross arm 1, strip opening 2 and round hole 3, the side end of cross arm 1 is provided with strip opening 2, and the top end of cross arm 1 is provided with multiple round holes 3, further include M pad iron assembly and U type hoop assembly, the M pad iron assembly is fixedly installed on cross arm 1 in cooperation with strip opening 2, and the U type hoop assembly is fixedly installed on cross arm 1 in cooperation with strip opening 2, M pad iron assembly between cross arm 1 and U type hoop assembly;

[0023] As Figure 2 andFigure 4 As shown in the drawings, the M iron pad assembly comprises an M iron pad body 4, a first mounting plate 5, a first mounting hole 6, a first bolt 7 and a first nut 8, the M iron pad body 4 is mounted on the first mounting plate 5, two groups of first mounting holes 6 are arranged on the first mounting plate 5, a group of first bolts 7 is respectively arranged in each group of first mounting holes 6, and a group of first nuts 8 is threadedly connected on each group of first bolts 7.

[0024] As shown in the drawings, Figure 2 and Figure 5 As shown in the drawings, the U-shaped hoop assembly comprises a U-shaped plate 9, a second mounting plate 10, a second mounting hole 11, a second bolt 12 and a second nut 13, a group of second mounting plates 10 is arranged at each end of the U-shaped plate 9, a group of second mounting holes 11 is arranged on each group of second mounting plates 10, a group of second bolts 12 is arranged in each group of second mounting holes 11, and each group of second bolts 12 is threadedly connected with a group of second nuts 13.

[0025] In this embodiment, when in use, according to the model of the telegraph pole, the appropriate M iron pad body 4 is selected, then two groups of first mounting holes 6 are coincided with the strip-shaped opening 2, a group of first bolts 7 is arranged in each group of first mounting holes 6, and the first bolt 7 penetrates through the strip-shaped opening 2, then the first bolt 7 is threadedly connected with the first nut 8, so that the M iron pad body 4 and the first mounting plate 5 are fixedly installed, one end of the second mounting plate 10 is contacted with one end of the cross arm 1, so that two groups of second mounting holes 11 are coincided with the strip-shaped opening 2, the second bolt 12 penetrates through the second mounting hole 11 and the strip-shaped opening 2 in sequence and is threadedly connected with the second nut 13, so that the installation of the U-shaped plate 9 is completed.

[0026] Embodiment 2

[0027] As shown in the drawings, Figures 1 to 5 The utility model discloses a kind of electric power iron accessory assembly, including cross arm 1, strip-shaped opening 2 and round hole 3, the side end of the cross arm 1 is provided with strip-shaped opening 2, and the top of cross arm 1 is provided with multiple round holes 3, further include M iron pad assembly and U-shaped hoop assembly, the M iron pad assembly is fixedly installed on cross arm 1 with strip-shaped opening 2 cooperation, and the U-shaped hoop assembly is fixedly installed on cross arm 1 with strip-shaped opening 2 cooperation, M iron pad assembly is between cross arm 1 and U-shaped hoop assembly;

[0028] As shown in the drawings, Figure 2 and Figure 4 M iron pad assembly includes M iron pad body 4, first mounting plate 5, first mounting hole 6, first bolt 7 and first nut 8, the first mounting plate 5 is mounted on M iron pad body 4, two groups of first mounting holes 6 are arranged on the first mounting plate 5, a group of first bolts 7 is respectively arranged in each group of first mounting holes 6, and a group of first nuts 8 is threadedly connected on each group of first bolts 7.

[0029] As Figure 2 And Figure 5 As shown in the figure, the U-shaped hoop assembly comprises a U-shaped plate 9, a second mounting plate 10, a second mounting hole 11, a second bolt 12 and a second nut 13, the two ends of the U-shaped plate 9 are respectively provided with a group of second mounting plates 10, each group of second mounting plates 10 is respectively provided with a group of second mounting holes 11, each group of second mounting holes 11 is respectively provided with a group of second bolts 12, and each group of second bolts 12 is respectively screwed with a group of second nuts 13;

[0030] As Figures 1 to 5 As shown in the figure, it further comprises a U-shaped non-slip pad 14, a non-slip convex block 15, a first annular flat pad 16, a second annular flat pad 17, a wear-resistant pad 18 and a reinforcing block 19, the inner side of the U-shaped plate 9 is provided with a U-shaped non-slip pad 14, the inner side of the U-shaped non-slip pad 14 is provided with a plurality of non-slip convex blocks 15; the first bolt 7 is sleeved with a first annular flat pad 16, the second bolt 12 is sleeved with a second annular flat pad 17, the arc end of the M-shaped iron main body 4 is provided with a wear-resistant pad 18, and the inside of the strip-shaped opening 2 is provided with a reinforcing block 19.

[0031] In this embodiment, when in use, according to the model of the telegraph pole, the appropriate M-shaped iron main body 4 is selected, then two groups of first mounting holes 6 are coincided with the strip-shaped opening 2, a group of first bolts 7 is respectively threaded in each group of first mounting holes 6 while the first bolt 7 penetrates through the strip-shaped opening 2, then the first bolt 7 is screwed with the first nut 8, thereby completing the fixed installation of the M-shaped iron main body 4 and the first mounting plate 5, one end of the second mounting plate 10 is in contact with one end of the cross arm 1, thereby making two groups of second mounting holes 11 coincide with the strip-shaped opening 2, the second bolt 12 is sequentially threaded through the second mounting hole 11 and the strip-shaped opening 2 and is screwed with the second nut 13, the inner side end of the U-shaped plate 9 is in contact with the outer side wall of the telegraph pole through the U-shaped non-slip pad 14 and the non-slip convex block 15, thereby completing the installation of the U-shaped plate 9, the first bolt 7 increases the contact area with the cross arm 1 under the cooperation of the first annular flat pad 16, and the second bolt 12 increases the contact area with the second mounting plate 10 under the cooperation of the second annular flat pad 17.

[0032] The U-shaped plate 9 of the utility model is purchased on the market, and the technical personnel in the industry only needs to install and operate according to the attached instruction manual, without the creative labor of the technical personnel in the field.

[0033] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary technical personnel in the technical field, a number of improvements and modifications can be made without departing from the technical principles of the utility model, and these improvements and modifications should be regarded as the protection range of the utility model.

Claims

1. An electric iron accessory assembly, comprising a crossarm (1), a strip opening (2), and round holes (3), wherein the crossarm (1) has a strip opening (2) at its side end and a plurality of round holes (3) at its top end, characterized in that, It also includes an M-type pad assembly and a U-type clamp assembly. The M-type pad assembly is fixedly installed on the crossarm (1) in conjunction with the strip opening (2). The U-type clamp assembly is fixedly installed on the crossarm (1) in conjunction with the strip opening (2). The M-type pad assembly is located between the crossarm (1) and the U-type clamp assembly.

2. The electric railway accessory assembly as described in claim 1, characterized in that, The M-type shim assembly includes an M-type shim body (4), a first mounting plate (5), a first mounting hole (6), a first bolt (7), and a first nut (8). The M-type shim body (4) is mounted on the first mounting plate (5). The first mounting plate (5) has two sets of first mounting holes (6). A set of first bolts (7) are inserted into each set of first mounting holes (6). A set of first nuts (8) is threaded onto each set of first bolts (7).

3. The electric railway accessory assembly as described in claim 2, characterized in that, The U-shaped clamp assembly includes a U-shaped plate (9), a second mounting plate (10), a second mounting hole (11), a second bolt (12), and a second nut (13). A set of second mounting plates (10) is provided at both ends of the U-shaped plate (9). A set of second mounting holes (11) is provided on each set of second mounting plates (10). A set of second bolts (12) is passed through each set of second mounting holes (11). Each set of second bolts (12) is threadedly connected to a set of second nuts (13).

4. The electric railway accessory assembly as described in claim 3, characterized in that, It also includes a U-shaped anti-slip pad (14) and anti-slip protrusions (15). The U-shaped plate (9) is provided with a U-shaped anti-slip pad (14) on the inner side, and multiple sets of anti-slip protrusions (15) are provided on the inner side of the U-shaped anti-slip pad (14).

5. The electric railway accessory assembly as described in claim 3, characterized in that, It also includes a first annular flat washer (16) and a second annular flat washer (17), with the first annular flat washer (16) fitted on the first bolt (7) and the second annular flat washer (17) fitted on the second bolt (12).

6. The electric railway accessory assembly as described in claim 2, characterized in that, It also includes a wear-resistant pad (18), and the arc end of the M-shaped pad body (4) is provided with a wear-resistant pad (18).

7. The electric railway accessory assembly as described in claim 1, characterized in that, It also includes a reinforcing block (19), which is provided inside the strip opening (2).

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