CN212210383U

CN212210383U - Bend-through type electric appliance bridge frame component

Info

Publication number: CN212210383U
Application number: CN202020810360.9U
Authority: CN
Inventors: 张伟
Original assignee: Jiangsu Yongxing Electric Energy Equipment Technology Co ltd
Current assignee: Jiangsu Yongxing Electric Energy Equipment Technology Co ltd
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2020-12-22
Anticipated expiration: 2030-05-15

Abstract

The utility model discloses a curved formula electrical apparatus crane span structure component that leads to belongs to electrical apparatus crane span structure technical field, including curved connecting piece and electrical apparatus crane span structure that leads to, the connector has all been seted up at the both ends of curved connecting piece that leads to, the inboard of connector is provided with the fixed fixture block of symmetric distribution, be provided with the spread groove between the fixed fixture block of symmetric distribution and the curved connecting piece that leads to, the electrical apparatus crane span structure has been cup jointed to the inboard of connector, the both sides that are close to fixed fixture block on the electrical apparatus crane span structure all are provided with the fixed sliding block who uses with the spread groove cooperation, the first bolt groove of evenly distributed is all seted up to the both sides that the outside that the curved connecting piece that leads to is close to the spread groove, set up the second. The utility model discloses, be equipped with first bolt groove, second bolt groove, fixed slider and connecting bolt, can adjust the connection length of electrical apparatus crane span structure and elbow connecting piece, can adjust according to the on-the-spot installation demand, improve the installation effectiveness.

Description

Bend-through type electric appliance bridge frame component

Technical Field

The utility model relates to an electrical apparatus crane span structure especially relates to a curved formula electrical apparatus crane span structure component that leads to belongs to electrical apparatus crane span structure technical field.

Background

The bridge frame for electric appliance is also called cable bridge frame, and is a rigid structure system formed from slot type, tray type or ladder type straight line section, bend-through, three-way and four-way component, supporting arm and hanger frame, etc. and having the functions of tightly connecting and supporting cable, and can be independently erected in the interior of building, also can be attached to various buildings and pipe gallery supports, and has the characteristics of simple structure, beautiful appearance, flexible configuration and convenient maintenance, etc. all the components are required to be galvanized, and all the components are mounted on the bridge frame placed in the open air outside the building, if it is placed near seaside or in corrosive area, the material must have the physical properties of corrosion resistance, moisture resistance, good adhesive force and high impact strength.

The bent-through type electric bridge frame needs to be cut according to field installation requirements in the installation process, sometimes, the electric bridge frame needs to be cut only by a little long connection length, the installation process of the electric bridge frame is complicated, the installation efficiency of the non-adjustable bent-through type electric bridge frame is reduced, and the installation difficulty is increased.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a curved formula electrical apparatus crane span structure component that leads to is equipped with first bolt groove, second bolt groove, fixed slider and connecting bolt, can adjust the connection length of electrical apparatus crane span structure and curved connecting piece, can adjust according to the on-the-spot installation demand, improves the installation effectiveness.

The purpose of the utility model can be achieved by adopting the following technical scheme:

a bending-through type electric appliance bridge frame member comprises a bending-through connecting piece and an electric appliance bridge frame connected with the bending-through connecting piece, the two ends of the elbow connecting piece are both provided with connecting ports, the inner side of each connecting port is provided with symmetrically distributed fixed clamping blocks which are fixedly connected with the upper end and the lower end of the elbow connecting piece, a connecting groove is arranged between the fixed clamping blocks which are symmetrically distributed and the elbow connecting piece, the inner side of the connecting port is sleeved with the electrical appliance bridge, fixed sliding blocks matched with the connecting grooves are fixedly arranged on the two sides of the electric appliance bridge frame close to the fixed clamping blocks, the outer side of the elbow connecting piece is provided with first bolt grooves which are uniformly distributed and are close to the two sides of the connecting groove, and one side of the fixed sliding block, which is far away from the electrical appliance bridge frame, is provided with at least two second bolt grooves, and the elbow connecting piece is fixedly connected with the fixed sliding block through the threaded screwing of a connecting bolt.

As a further aspect of the present invention: the rubber protective plate is fixedly arranged on the inner side wall of the electric appliance bridge, and the bottom end of the inner side of the electric appliance bridge is fixedly provided with uniformly distributed insulating spacer blocks.

As a further aspect of the present invention: the number of the first bolt grooves is an integral multiple of the number of the second bolt grooves.

As a further aspect of the present invention: the number of the connecting bolts is equal to the number of the second bolt grooves.

As a further aspect of the present invention: the connecting groove with fixed slider is convex structure, just fixed slider's volume is less than the volume of connecting groove.

As a further aspect of the present invention: the fixed fixture block is of a cuboid structure, the fixed fixture block is a metal piece, and the elbow connecting piece is fixedly connected with the fixed fixture block in a welding mode.

As a further aspect of the present invention: the fixed sliding block is a metal piece and is fixedly connected with the electric appliance bridge frame in a welding mode.

As a further aspect of the present invention: the volume between the fixed clamping blocks which are symmetrically distributed is larger than the cross section area of the electrical bridge.

The utility model has the advantages of:

1. the first bolt groove, the second bolt groove and the connecting bolt are matched for use, so that the connecting length of the electrical appliance bridge frame and the elbow connecting piece can be adjusted, the adjustment can be carried out according to the field installation requirement, the trouble of field cutting is reduced, the adaptability is strong, and the installation efficiency is improved;

2. the fixed clamping block, the connecting groove, the fixed sliding block and the connecting bolt are matched for use, so that the electrical appliance bridge frame and the elbow connecting piece can be fixedly connected, the connection stability is improved, and the installation and the disassembly are convenient;

3. can process the first bolt groove and the second bolt groove of different quantity according to on-the-spot installation requirement, the quantity in first bolt groove is the integral multiple of the quantity in second bolt groove, and second bolt groove is provided with two at least, and the quantity of connecting bolt equals with the quantity in second bolt groove, improves connection stability and structural strength.

Drawings

FIG. 1 is a perspective view of an elbow connector according to a preferred embodiment of the elbow electrical bridge member of the present invention;

FIG. 2 is a top view of a preferred embodiment of an elbow electrical bridge member in accordance with the present invention;

FIG. 3 is a cross-sectional view of the connection of the elbow connector and the electrical bridge of a preferred embodiment of the elbow electrical bridge member according to the present invention;

fig. 4 is an exploded view of the elbow connector and fixed slide of a preferred embodiment of an elbow electrical bridge member in accordance with the present invention.

In the figure: 1-elbow connecting piece, 2-electrical appliance bridge, 3-connecting port, 4-fixed clamping block, 5-connecting groove, 6-first bolt groove, 7-connecting bolt, 8-fixed sliding block, 9-insulating spacer block, 10-rubber protecting plate and 11-second bolt groove.

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.

The first embodiment is as follows:

as shown in fig. 1-4, the curved-through electrical bridge frame member provided in this embodiment includes a curved-through connector 1 and an electrical bridge frame 2 connected to the curved-through connector 1, wherein two ends of the curved-through connector 1 are both provided with connectors 3, the inner side of each connector 3 is provided with symmetrically distributed fixed blocks 4 fixedly connected to the upper and lower ends of the curved-through connector 1, a connection slot 5 is provided between each symmetrically distributed fixed block 4 and the curved-through connector 1, the inner side of each connector 3 is sleeved with the electrical bridge frame 2, two sides of the electrical bridge frame 2 close to the fixed blocks 4 are both fixedly provided with fixed sliders 8 used in cooperation with the connection slot 5, two sides of the outer side of the curved-through connector 1 close to the connection slot 5 are both provided with four first bolt slots 6 uniformly distributed, and one side of the fixed slider 8 away from the electrical bridge frame 2 is provided with two second bolt, curved connecting piece 1 closes fixed connection soon through connecting bolt 7 screw thread with fixed slider 8, the fixed rubber protection shield 10 that is provided with on the inside wall of electrical apparatus crane span structure 2, the inboard bottom mounting of electrical apparatus crane span structure 2 is provided with evenly distributed's insulating spacer 9, through fixed fixture block 4, spread groove 5, fixed slider 8 and connecting bolt 7's cooperation is used, can be with electrical apparatus crane span structure 2 and curved connecting piece 1 fixed connection that leads to, improve connection stability, easy to assemble and dismantlement, through first bolt groove 6, second bolt groove 11 and connecting bolt 7's cooperation is used, can adjust electrical apparatus crane span structure 2 and curved connecting piece 1's connection length, can adjust according to the field installation demand, reduce the trouble of on-the-spot cutting, high adaptability, the installation effectiveness is improved.

In this embodiment, as shown in fig. 3, the connecting groove 5 and the fixed slider 8 are both convex structures, and the volume of the fixed slider 8 is smaller than that of the connecting groove 5, so that the electrical bridge 2 can slide in the elbow connector 1 conveniently, and the installation and the detachment are convenient.

In this embodiment, as shown in fig. 1 and fig. 3, the fixed fixture block 4 is a rectangular parallelepiped structure, the fixed fixture block 4 is a metal member, and the curved through connector 1 is fixedly connected with the fixed fixture block 4 by a welding method, so as to improve the connection stability between the curved through connector 1 and the fixed fixture block 4.

In this embodiment, as shown in fig. 3, the fixed sliding block 8 is a metal part, and the fixed sliding block 8 is fixedly connected with the electrical bridge 2 by welding, so as to improve the connection stability between the fixed sliding block 8 and the electrical bridge 2.

In this embodiment, as shown in fig. 1 and 3, the volume between the symmetrically distributed fixed blocks 4 is larger than the cross-sectional area of the electrical bridge 2, so as to facilitate the connection between the electrical bridge 2 and the elbow connector 1.

Example two:

in this embodiment, as shown in fig. 1 to 4, the number of the first bolt grooves 6 is an integral multiple of the number of the second bolt grooves 11, at least two second bolt grooves 11 are provided, the number of the connecting bolts 7 is equal to the number of the second bolt grooves 11, when three first bolt grooves 6 are provided, the number of the connecting bolts 7 is three, and the number of the first bolt grooves 6 is six, which is different from the first embodiment, in this embodiment, the connection strength between the electrical bridge 2 and the elbow connection member 1 is higher, and the stability is better.

As shown in fig. 1 to 4, the steps of mounting the bridge member of the electrical appliance provided in this embodiment are as follows: when the cable bridge is installed, the electrical cable bridge 2 is firstly inserted into the connecting ports 3 at the two ends of the elbow connecting piece 1 in a sliding mode through the fixing sliding block 8, then the electrical cable bridge 2 and the elbow connecting piece 1 are adjusted until the connecting angle and the length of the two ends of the elbow connecting piece 1 are suitable, then the connecting bolt 7 is screwed into the first bolt groove 6 and the corresponding second bolt groove 11, and then the connecting bolt is screwed.

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.

Claims

1. The elbow type electric appliance bridge frame component comprises an elbow connecting piece (1) and an electric appliance bridge frame (2) connected with the elbow connecting piece (1), and is characterized in that connectors (3) are arranged at two ends of the elbow connecting piece (1), symmetrically distributed fixed clamping blocks (4) fixedly connected with the upper end and the lower end of the elbow connecting piece (1) are arranged on the inner side of each connector (3), symmetrically distributed connecting grooves (5) are formed between the fixed clamping blocks (4) and the elbow connecting piece (1), the electric appliance bridge frame (2) is sleeved on the inner side of each connector (3), fixed sliding blocks (8) matched with the connecting grooves (5) are fixedly arranged on two sides of the electric appliance bridge frame (2) close to the fixed clamping blocks (4), first bolt grooves (6) which are uniformly distributed are formed on two sides of the elbow connecting piece (1) close to the connecting grooves (5), at least two second bolt grooves (11) are formed in one side, far away from the electrical appliance bridge (2), of the fixed sliding block (8), and the elbow connecting piece (1) is fixedly connected with the fixed sliding block (8) in a threaded mode through a connecting bolt (7).

2. The bending-through electrical bridge member as claimed in claim 1, wherein a rubber protection plate (10) is fixedly arranged on the inner side wall of the electrical bridge (2), and uniformly distributed insulating spacers (9) are fixedly arranged at the bottom end of the inner side of the electrical bridge (2).

3. The electrical bridge structure of claim 1, wherein the number of said first bolt slots (6) is an integer multiple of the number of said second bolt slots (11).

4. An electrical knee-bracket structure according to claim 1, characterized in that said number of connection bolts (7) is equal to the number of said second bolt slots (11).

5. An electrical bridge structure according to claim 1, wherein said connecting slots (5) and said fixed slider (8) are both of convex configuration, and the volume of said fixed slider (8) is smaller than the volume of said connecting slots (5).

6. The bridge frame component of an electrical appliance according to claim 1, wherein the fixing block (4) is a rectangular parallelepiped structure, the fixing block (4) is a metal piece, and the elbow connector (1) is fixedly connected to the fixing block (4) by welding.

7. The electrical bridge frame member of claim 1, wherein said fixed sliding block (8) is a metal piece, and said fixed sliding block (8) is fixedly connected with said electrical bridge frame (2) by welding.

8. An electrical bridge structure according to claim 1, wherein the volume between said symmetrically distributed fixed clips (4) is greater than the cross-sectional area of said electrical bridge (2).