Cross arm connecting assembly

Abstract

The utility model discloses a cross arm connecting assembly which comprises a vertical beam, two limiting barrier strips are fixedly arranged on the two sides of the vertical beam respectively, a positioning rack is installed between every two adjacent limiting barrier strips, a plurality of connecting teeth are arranged on the surface of each positioning rack, a mounting hole is formed in the upper end of each positioning rack, and the connecting teeth are arranged in the mounting holes. A mounting block is mounted on one side of the positioning rack, a supporting groove plate is mounted on the front end face of the mounting block, a cross beam is mounted on the upper end face of the supporting groove plate, a connecting seat is mounted on the upper end face of the cross beam, and two locking columns are mounted on the inner side of the upper end of the connecting seat. U-shaped grooves are formed in the two sides of the mounting block, and a connecting and wrapping angle plate is mounted on the inner sides of every two adjacent U-shaped grooves. According to the utility model, the beam bodies are positioned and connected through the racks, so that the installation difficulty can be effectively reduced, the installation position of the cross beam can be conveniently adjusted, and the condition of slippage caused by abrasion of the racks can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of beam body connection, specifically is a cross arm connecting assembly. BACKGROUND

[0002] The cross arm is usually installed in the electric pole or bridge system, and its structure is mainly made of solid metal material (such as angle steel), which can bear a large weight and tension. The installation mode of the cross arm is various, and can be adjusted according to different electric pole types and line requirements. For example, on the straight pole, the cross arm is usually installed horizontally to keep the straight line of the line; on the corner pole and terminal pole, the cross arm needs to be adjusted and installed according to the angle to adapt to the turning and tension change of the line, and the cross arm is often used to connect between the beams.

[0003] The existing cross arm connecting assembly is not convenient for adjusting the installation position of the cross arm connected with the vertical beam, and is easy to slip due to wear when positioned by the rack; therefore, it does not meet the existing requirements, and for this purpose, the utility model provides a cross arm connecting assembly. UTILITY MODEL CONTENTS

[0004] The utility model discloses a cross arm connecting assembly, which can solve the problem of inconvenient adjustment of the installation position of the cross arm connected with the vertical beam when the cross arm is used to connect between the beams, and the problem of easy slipping due to wear when positioned by the rack.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a cross arm connecting assembly, comprising a vertical beam, two limiting baffle strips are fixedly arranged on the two sides of the vertical beam, a positioning rack is installed between the adjacent two limiting baffle strips, a plurality of connecting teeth are arranged on the surface of the positioning rack, an installation hole is arranged at the upper end of the positioning rack, an installation block is installed on one side of the positioning rack, a support groove plate is installed on the front end face of the installation block, a cross arm is installed on the upper end face of the support groove plate, a connecting seat is installed on the upper end of the connecting seat, and two locking columns are installed on the inner side of the connecting seat.

[0006] Preferably, the two sides of the installation block are provided with U-shaped grooves, and one connecting cladding angle plate is installed on the inner side of the adjacent two U-shaped grooves.

[0007] Preferably, the two connecting cladding angle plates are symmetrically installed relative to the vertical beam, the two ends of the connecting cladding angle plate are inserted into the inner side of the U-shaped groove through the positioning convex strips, the installation block and the connecting cladding angle plate are connected through the positioning convex strips, the bottom end of the locking column penetrates through the connecting seat and is in contact with the upper end face of the positioning convex strip, and the locking column and the connecting seat are connected through threads.

[0008] Preferably, the front end face of the mounting block is provided with a groove, the cross beam and the connecting seat are inserted into the inner side of the groove, the bottom end of the connecting seat is fixedly connected with the cross beam through screws, the support groove plate is fixedly connected with the mounting block, the lower end face of the cross beam is in abutting contact with the inner wall of the support groove plate, the cross beam is perpendicular to the vertical beam, the two cross beams, the positioning rack, the mounting block and the connecting seat are symmetrically mounted relative to the vertical beam, and the mounting block and the connecting seat are fixedly connected through screws.

[0009] Preferably, the mounting block and the positioning rack are positioned and mounted through the connecting teeth, the two sides of the positioning rack are in abutting contact with the adjacent two limiting baffle strips, and the inner side of the mounting hole is provided with a screw.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] 1、 the vertical beam is preliminarily positioned to the positioning rack through the limiting baffle strip, two U-shaped grooves are arranged on the two sides of the mounting block, the mounting block is sleeved with the outer side of the positioning convex strip arranged at the two ends of the connecting cover angle plate through the U-shaped groove, a plurality of connecting teeth are arranged on the surface of the positioning rack, the mounting block is conveniently positioned and mounted with the positioning rack through the connecting teeth, the mounting block can lift the connecting cover angle plate, the situation that the rack slips due to wear is avoided, and the two connecting cover angle plates can laterally limit the mounting block.

[0012] 2、 the utility model positions the cross beam through the support groove plate, the bottom end of the locking column is penetrated through the connecting seat and in abutting contact with the upper end face of the positioning convex strip, the locking column and the connecting seat are connected through threads, the connecting seat can lock and fix the connecting cover angle plate through the locking column, the connecting seat, the cross beam and the mounting block are fixedly connected through screws, the cross beam can be stably connected, the vertical fixation of the vertical beam and the two cross beams is maintained, and the positioning of the mounting block through the connecting teeth of the positioning rack can realize the installation of the cross beam at different heights. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structural schematic view of the utility model;

[0014] Figure 2 It is a whole top view of the utility model;

[0015] Figure 3 It is a whole front view of the utility model;

[0016] Figure 4 It is a whole local section structural schematic view of the utility model;

[0017] Figure 5The utility model discloses a vertical beam's cross section structure schematic diagram.

[0018] In the drawing: 1, vertical beam, 2, cross beam, 3, connecting cover angle plate, 4, positioning rack, 5, mounting block, 6, connecting seat, 7, locking column, 8, limiting baffle, 9, connecting tooth, 10, mounting hole, 11, support groove plate, 12, U-shaped groove, 13, positioning convex strip. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0020] Please refer to Figures 1 to 3 The utility model provides an embodiment: a cross arm connecting assembly, including vertical beam 1, both sides of vertical beam 1 are fixedly provided with two limiting baffle 8, install one positioning rack 4 between adjacent two limiting baffle 8, the surface of positioning rack 4 is equipped with a plurality of connecting tooth 9, the upper end of positioning rack 4 is equipped with mounting hole 10, mounting block 5 is positioned and installed with positioning rack 4 through connecting tooth 9, both sides of positioning rack 4 are in contact with adjacent two limiting baffle 8, the inside of mounting hole 10 is equipped with screw, vertical beam 1 and two positioning rack 4 are fixedly connected through the screw of mounting hole 10 inside, so that vertical beam 1 carries out preliminary positioning to positioning rack 4 through limiting baffle 8.

[0021] Please refer to Figures 2 to 4 One side of positioning rack 4 is installed with mounting block 5, the front end surface of mounting block 5 is installed with support groove plate 11, the upper end surface of support groove plate 11 is installed with cross beam 2, the upper end surface of cross beam 2 is installed with connecting seat 6, the inside of connecting seat 6 upper end is installed with two locking columns 7, the front end surface of mounting block 5 is equipped with recess, and cross beam 2 and connecting seat 6 are all inserted to the inside of recess, and the bottom end of connecting seat 6 is fixed with cross beam 2 through screw connection, and support groove plate 11 is fixedly connected with mounting block 5, and the lower end surface of cross beam 2 is in contact with the inner wall of support groove plate 11, and cross beam 2 is perpendicular to vertical beam 1, and two cross beams 2, positioning rack 4, mounting block 5 and connecting seat 6 are symmetrically installed relative to vertical beam 1, and mounting block 5 is fixedly connected with connecting seat 6 through screw, and locking column 7 is fixedly connected with connecting seat 6 through screw thread, so that positioning is carried out to cross beam 2 through support groove plate 11, and the perpendicular fixation of vertical beam 1 and two cross beams 2 is kept.

[0022] Please refer to Figure 4 And Figure 5The two sides of the mounting block 5 are provided with U-shaped grooves 12, the inner sides of the two adjacent U-shaped grooves 12 are provided with a connecting cover angle plate 3, the two ends of the connecting cover angle plate 3 are fixedly provided with positioning convex strips 13, the two connecting cover angle plates 3 are symmetrically installed relative to the vertical beam 1, the two ends of the connecting cover angle plate 3 are inserted into the inner sides of the U-shaped grooves 12 through the positioning convex strips 13, the mounting block 5 is connected with the connecting cover angle plate 3 through the positioning convex strips 13, the bottom end of the locking column 7 penetrates through the connecting seat 6 and is in abutting contact with the upper end surface of the positioning convex strip 13, so that the mounting block 5 is conveniently positioned and installed with the positioning rack 4 through the connecting teeth 9, and the mounting block 5 realizes the lifting of the connecting cover angle plate 3.

[0023] In use, the two positioning racks 4 are symmetrically placed on the inner sides of the vertical beam 1, so that the vertical beam 1 preliminarily positions the positioning racks 4 through the limiting baffle 8, the upper end of the positioning rack 4 is provided with a mounting hole 10, so that the vertical beam 1 and the two positioning racks 4 are fixedly installed through the screw penetrating through the mounting hole 10, the two connecting cover angle plates 3 are sleeved on the outer sides of the vertical beam 1, the two sides of the mounting block 5 are provided with two U-shaped grooves 12, so that the mounting block 5 is sleeved on the outer sides of the positioning convex strips 13 provided at the two ends of the connecting cover angle plate 3 through the U-shaped grooves 12, the surface of the positioning rack 4 is provided with a plurality of connecting teeth 9, so that the mounting block 5 is conveniently positioned and installed with the positioning rack 4 through the connecting teeth 9, and the mounting block 5 realizes the lifting of the connecting cover angle plate 3;

[0024] The two connecting cover angle plates 3 can laterally limit the mounting block 5, the support groove plate 11 is fixedly installed at the front end surface of the mounting block 5, so that the horizontal beam 2 is positioned through the support groove plate 11, the horizontal beam 2 is inserted between the support groove plate 11 and the connecting seat 6, the bottom end of the locking column 7 penetrates through the connecting seat 6 and is in abutting contact with the upper end surface of the positioning convex strip 13, and the locking column 7 is threadedly connected with the connecting seat 6, so that the connecting seat 6 can lock and fix the connecting cover angle plate 3 through the locking column 7, the connecting seat 6 is fixedly connected with the horizontal beam 2 and the mounting block 5 through the screw, so that the horizontal beam 2 can be stably connected, the vertical fixing of the vertical beam 1 and the two horizontal beams 2 is maintained, and the positioning of the mounting block 5 by the positioning rack 4 through the connecting teeth 9 can realize the installation of the horizontal beam 2 at different heights.

[0025] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be regarded as limiting the claims to which they relate.

Claims

1. A cross arm connection assembly comprising a post (1), characterized in that: Both sides of the upright beam (1) are fixedly provided with two limiting baffle strips (8), one positioning rack (4) is installed between two adjacent limiting baffle strips (8), the surface of the positioning rack (4) is provided with a plurality of connecting teeth (9), the upper end of the positioning rack (4) is provided with a mounting hole (10), one mounting block (5) is installed on one side of the positioning rack (4), the front end face of the mounting block (5) is installed with a supporting groove plate (11), the upper end face of the supporting groove plate (11) is installed with a cross beam (2), the upper end face of the cross beam (2) is installed with a connecting seat (6), two locking columns (7) are installed on the inner side of the upper end of the connecting seat (6).

2. A cross arm connection assembly according to claim 1, wherein: Both sides of the mounting block (5) are provided with U-shaped grooves (12), one connecting cladding angle plate (3) is installed on the inner side of two adjacent U-shaped grooves (12), and the two ends of the connecting cladding angle plate (3) are fixedly provided with positioning convex strips (13).

3. A cross arm connection assembly according to claim 2, wherein: The two connecting cladding angle plates (3) are symmetrically installed with respect to the upright beam (1), the two ends of the connecting cladding angle plate (3) are inserted into the inner side of the U-shaped groove (12) through the positioning convex strip (13), the mounting block (5) and the connecting cladding angle plate (3) are connected through the positioning convex strip (13), the bottom end of the locking column (7) penetrates through the connecting seat (6) and abuts against the upper end face of the positioning convex strip (13), and the locking column (7) and the connecting seat (6) are connected through threads.

4. The beam clamping assembly of claim 1, wherein: The front end face of the mounting block (5) is provided with a recess, the cross beam (2) and the connecting seat (6) are inserted into the inner side of the recess, the bottom end of the connecting seat (6) is fixedly connected with the cross beam (2) through screws, the supporting groove plate (11) is fixedly connected with the mounting block (5), the lower end face of the cross beam (2) abuts against the inner wall of the supporting groove plate (11), the cross beam (2) is perpendicular to the upright beam (1), the two cross beams (2), the positioning rack (4), the mounting block (5) and the connecting seat (6) are symmetrically installed with respect to the upright beam (1), and the mounting block (5) and the connecting seat (6) are fixedly connected through screws.

5. A beam clamp assembly according to claim 1, wherein: The mounting block (5) and the positioning rack (4) are positioned and installed through the connecting teeth (9), the two sides of the positioning rack (4) abut against two adjacent limiting baffle strips (8), and the inner side of the mounting hole (10) is provided with a screw, and the upright beam (1) and the two positioning racks (4) are fixedly connected through the screw in the inner side of the mounting hole (10).

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