Insulation fixing support

Abstract

The utility model discloses an insulating fixing support, which is used for fixing a conductor and comprises at least one group of fixing frames, and each fixing frame comprises a first connecting body and a second connecting body, the second connecting body and the first connecting body are integrally formed; the limiting part is arranged between the first connecting body and the second connecting body; the connecting part is arranged on the second connecting body and is used for being connected with the fixed seat; when the first fastener and the conductor are vertically placed in the limiting part or the conductor is horizontally placed on the side, away from the limiting part, of the second connector, the first fastener is used for connecting the conductor and the second connector. The insulation fixing support can simultaneously fix the conductor in a vertical state and a horizontal state, has better applicability and flexibility, and has better popularization and application values.

Description

Technical Field

[0001] The utility model relates to the technical field of conductor fixing equipment, and more specifically to an insulating fixing bracket. Background Art

[0002] In the power distribution system, the conductor is a material with very low resistivity and easy to conduct current. The installation of the conductor in the power distribution system is closely related to its stable and safe operation. In the related technology, the accessories for fixing the conductor include insulators and busbar clamps. The busbar clamps are mainly used to fix the conductor when it is placed vertically, and the insulators are mainly used to fix the conductor when it is placed horizontally. The accessories need to be replaced according to the different placement of the conductor. A single accessory cannot meet the fixing requirements of the conductor when it is placed vertically or horizontally at the same time, and the installation is more troublesome.

[0003] In summary, how to simultaneously meet the fixing requirements of a conductor when it is placed upright and horizontally is a problem that currently needs to be solved urgently by those skilled in the art. Utility Model Content

[0004] In view of this, the purpose of the utility model is to provide an insulating fixing bracket, which can simultaneously meet the needs of fixing the conductor in both upright and horizontal states, has better applicability and flexibility, and has good promotion and application value.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An insulating fixing bracket, used for fixing a conductor, comprises at least one set of fixing brackets, wherein the fixing brackets comprise:

[0007] a first connector;

[0008] A second connector, integrally formed with the first connector;

[0009] A limiting portion, provided between the first connector and the second connector;

[0010] A connecting portion, provided on the second connecting body, and used for connecting with a fixing seat;

[0011] The first fastener is used to connect the conductor and the second connector when the conductor is placed vertically in the limiting portion or the conductor is placed flat on the side of the second connector away from the limiting portion.

[0012] Preferably, a groove is provided on the first connecting body, a through hole is provided in the groove, and a second fastener is correspondingly provided at the through hole for connecting the first connecting body with the fixing seat.

[0013] Preferably, the insulating fixing bracket includes two groups of the fixing brackets, and the two groups of the fixing brackets are connected by a third fastener to form a standing space for standing the conductor.

[0014] Preferably, the first connecting body is provided with a first through hole, the second connecting body is provided with a second through hole, and when the two sets of the fixing frames are connected, the third fastener passes through the first through hole and is connected to the second through hole.

[0015] Preferably, one of the first through hole and the second through hole is a threaded hole, and the other is a smooth hole, and the third fastener passes through the smooth holes on one group of the fixing frames and is threadedly connected to the threaded holes on another group of the fixing frames.

[0016] Preferably, both the first through hole and the second through hole are threaded holes, and the height of the standing space can be adjusted by adjusting the depth of the third fastener extending into the first through holes on one group of the fixing frames or the depth of the third fastener extending into the second through holes on another group of the fixing frames.

[0017] Preferably, there is a height difference between the first connecting body and the second connecting body, and the limiting portion is a slot provided between the first connecting body and the second connecting body.

[0018] Preferably, a connecting hole for the first fastener to pass through is provided in a middle region of the second connecting body, and a central axis of the connecting hole is perpendicular to a central axis of the second through hole.

[0019] Preferably, the fixing frame is a dimethyl carbonate fixing frame, an epoxy resin fixing frame or a sheet molding compound fixing frame.

[0020] The insulating fixing frame provided by the utility model is used for fixing a conductor, and comprises at least one group of fixing frames, wherein the fixing frame comprises a first connector and a second connector integrally formed therewith, wherein a limiting portion is provided between the first connector and the second connector, and a connecting portion for connecting with a fixing seat is provided on the second connector, and the fixing frame can be fixed as a whole by connecting the second connector with the fixing seat; when in use, the conductor can be placed upright on the limiting portion, and the conductor and the second connector are connected by a first fastener to complete the fixing of the upright conductor; in addition, the conductor can also be placed flat on a side of the second connector away from the limiting portion, and the conductor and the second connector are connected by a first fastener to complete the fixing of the flat conductor; the above-mentioned insulating fixing frame can simultaneously meet the fixing of the conductor in both upright and flat states, has better applicability and flexibility, and has good promotion and application value. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0022] Figure 1 A schematic diagram of the structure of the insulating fixing bracket provided by the utility model;

[0023] Figure 2 A schematic diagram of a first operating state of the insulating fixing bracket provided by the utility model;

[0024] Figure 3 A schematic diagram of a second operating state of the insulating fixing bracket provided by the utility model;

[0025] Figure 4 A schematic diagram of a third operating state of the insulating fixing bracket provided by the utility model;

[0026] Figure 5 A schematic diagram of a fourth operating state of the insulating fixing bracket provided by the utility model;

[0027] Figure 6 Another schematic diagram of the fourth operating state of the insulating fixing bracket provided by the utility model;

[0028] Figure 7 This is a schematic diagram of the fifth operating state of the insulating fixing bracket provided by the utility model;

[0029] Figure 8 for Figure 7 Front view of .

[0030] Figure 1-Figure 8 , the reference numerals include:

[0031] Fixed frame 01, first connecting body 1, second connecting body 2, limiting part 3, first fastening member 4, second fastening member 5, fixing seat 6, conductor 7, third fastening member 8;

[0032] The groove 11 , the first through hole 12 , and the second through hole 21 . DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] The core of the utility model is to provide an insulating fixing bracket, which can simultaneously meet the needs of fixing the conductor in two states: upright and horizontal. It has better applicability and flexibility and has good promotion and application value.

[0035] The insulating fixing bracket provided by the utility model is used for fixing the conductor 7. The conductor 7 can be a copper bar or an aluminum bar commonly used in electrical systems. The specific shapes of the copper bar and the aluminum bar can be flexibly selected and are not limited here.

[0036] Please refer to Figure 1 , Figure 2 , Figure 3 The insulating fixing bracket includes at least one set of fixing frames 01, the fixing frame 01 includes a first connector 1 and a second connector 2 integrally formed therewith, a limiting portion 3 is arranged between the first connector 1 and the second connector 2, and is used to place the conductor 7. The specific structural form and size of the limiting portion 3 are not limited, and can be flexibly arranged in combination with the structure of the conductor 7.

[0037] The connecting portion 21 is arranged on the second connecting body 2, and is used to be connected to the fixing seat 6. The fixing seat 6 can be a fixing seat 6 at any position in the electrical system. By connecting the connecting portion 21 to the fixing seat 6, the fixing of the entire fixing frame 01 is achieved. Furthermore, the first fastener 4 cooperates to complete the fixation of the conductor 7 on the fixing frame 01.

[0038] Specifically, the conductor 7 can be placed upright in the limiting portion 3, the thickness of the conductor 7 is not greater than the width of the limiting portion 3, and conductors 7 of different thicknesses can be placed upright in the limiting portion 3. The conductor 7 in the limiting portion 3 and the second connecting portion 2 are then fixed by the first fastener 4, thereby completing the fixation of the conductor 7 in the upright state.

[0039] The conductor 7 can also be placed flat on the side of the second connector 2 away from the limiting portion 3. At this time, the thickness of the conductor 7 can have multiple ranges. As long as the conductor 7 and the second connector 2 can be connected and fixed by the first fastener 4, the fixation of the conductor 7 in the flat state is completed.

[0040] Please refer to Figure 2-Figure 6 , the conductor 7 in different states can be reliably and effectively fixed on the fixing seat 01.

[0041] Preferably, the first fastener 4 is a bolt and a nut.

[0042] The above-mentioned insulating fixing frame is used for fixing the conductor, and includes at least one group of fixing frames, and the fixing frame includes a first connector 1 and a second connector 2 integrally formed therewith, wherein a limiting portion 3 is provided between the first connector 1 and the second connector 2, and a connecting portion for connecting to a fixing seat 6 is provided on the second connector 2, and the overall fixation of the fixing frame 01 can be achieved by connecting the second connector 2 with the fixing seat 6; when in use, the conductor 7 can be placed upright on the limiting portion 3, and the conductor 7 and the second connector 2 are connected by the first fastener 4 to complete the fixation of the upright conductor 7; in addition, the conductor 7 can also be placed flat on the side of the second connector 2 away from the limiting portion 3, and the conductor and the second connector 2 are connected by the first fastener 4 to complete the fixation of the flat conductor 7; the above-mentioned insulating fixing frame can simultaneously meet the fixation of the conductor in both upright and flat states, has better applicability and flexibility, and has good promotion and application value.

[0043] On the basis of the above embodiment, a groove 11 is provided on the first connecting body 1 , a through hole is provided in the groove 11 , and a second fastener 5 is correspondingly provided at the through hole for connecting the first connecting body 1 with the fixing seat 6 .

[0044] Please refer to Figure 1 , Figure 2 , Figure 3 The groove 11 provided on the first connector 1 is preferably provided in the middle thereof, and a through hole is provided in the groove 11. The second fastener 5 passes through the through hole and connects the first connector 1 with the fixing seat 6 to realize the fixed installation of the entire fixing frame 01. The front and back order of the fixed installation of the fixing frame 01 and the fixed installation of the conductor 7 is not limited and can be flexibly changed according to the on-site operation conditions.

[0045] Preferably, one through hole is provided in the groove 11, and the second fastener 5 is a bolt and nut, which is convenient for assembly and disassembly.

[0046] On the basis of any of the above embodiments, the insulating fixing bracket includes two groups of fixing brackets 01, and the two groups of fixing brackets 01 are connected by a third fastener to form a standing space for the conductor 7 to stand upright.

[0047] Please refer to Figure 7 , Figure 8 When the conductor 7 is wider and one set of fixing frames 01 cannot play a good fixing role, two sets of fixing frames 01 are connected by the third fastener 8 to form a standing space with a certain height. The standing space can accommodate the fixed installation of conductors 7 with a larger width range, thereby improving the operational flexibility of the entire insulating fixing bracket.

[0048] Optionally, the height of the standing space can be set to be adjustable so as to flexibly fix the conductors 7 according to different widths.

[0049] It should be noted that the width direction of the conductor 7 and the height direction of the standing space are the same direction. The conductor 7 is defined as having a width direction based on the fact that copper bars and aluminum bars are usually rectangular structures.

[0050] Based on any of the above embodiments, the first connecting body 1 is provided with a first through hole 12, and the second connecting body 2 is provided with a second through hole 21. When the two sets of fixing frames 01 are connected, the third fastener 8 passes through the first through hole 12 and is connected to the second through hole 21.

[0051] Please refer to Figure 1 , Figure 7 , Figure 8 The number and position of the first through hole 12 on the first connecting body 1 and the second through hole 21 on the second connecting body 2 are set correspondingly. When the two sets of fixing frames 01 are connected, the third fastener 8 passes through the first through hole 12 and is connected to the second through hole 21 to complete the fixed connection of the two sets of fixing frames 01.

[0052] Preferably, two first through holes 12 and two second through holes 21 are provided to ensure reliable stability when the two sets of fixing frames 01 are docked.

[0053] Based on any of the above embodiments, one of the first through hole 12 and the second through hole 21 is a threaded hole and the other is a smooth hole. The third fastener 8 passes through the smooth holes on one group of fixing frames 01 and is threadedly connected to the threaded holes on the other group of fixing frames 01.

[0054] Please refer to Figure 1 , Figure 7 , Figure 8 This embodiment includes two implementation methods, the first through hole 12 is a threaded hole and the second through hole 21 is a light hole or the first through hole 12 is a light hole and the second through hole 21 is a threaded hole, and the third fastener 8 passes through the light hole on one group of fixing frames 01 and is threadedly connected to the inner wall of the threaded hole on the other group of fixing frames 01, so that a reliable connection between the two groups of fixing frames 01 can be achieved.

[0055] Based on any of the above embodiments, both the first through hole 12 and the second through hole 21 are threaded holes, and the height of the standing space can be adjusted by adjusting the depth of the third fastener 8 extending into the first through hole 12 on one group of fixing frames 01 or the depth of the third fastener 8 extending into the second through hole 21 on another group of fixing frames 01.

[0056] In this embodiment, the third fastener 8 is a long bolt. By adjusting the depth of the third fastener 8 inserted into the first through hole 12 on one set of fixing frames 01 or the depth of the third fastener 8 inserted into the second through hole 21 on another set of fixing frames 01, that is, one fixing frame 01 is fixed and the other fixing frame 01 is relatively moved, the distance between the two sets of fixing frames 01 can be adjusted, and the height of the space for the conductor 7 to be placed upright can be adjusted, so that the insulating fixing bracket can be suitable for fixing conductors 7 with a larger width range, thereby improving applicability and flexibility.

[0057] It should be noted that when the depth of the third fastener 8 extending into the first through hole 12 on a set of fixing frames 01 is adjusted, the depth of the third fastener 8 extending into the second through hole 21 on the fixing frame 01 is also adjusted accordingly, and the fixing frame 01 moves as a whole.

[0058] Optionally, on the basis that both the first through hole 12 and the second through hole 21 are threaded holes, the two groups of fixing frames 01 may be moved simultaneously, and both of them move to adjust the distance between the two groups of fixing frames 01 .

[0059] On the basis of any of the above embodiments, there is a height difference between the first connecting body 1 and the second connecting body 2 , and the limiting portion 3 is a slot provided between the first connecting body 1 and the second connecting body 2 .

[0060] Please refer to Figure 1 , Figure 7 , Figure 8 There is a height difference between the first connector 1 and the second connector 2. When the two fixing frames 01 are docked by the third fastener 8, the height difference is set to ensure fast and accurate docking and ensure the fastening reliability of the connection.

[0061] The limiting portion 3 is a slot provided between the first connector 1 and the second connector 2. When there is a height difference between the two connectors, preferably, the height of the first connector 1 is lower than the height of the second connector 2 to facilitate the fixed installation of the conductor 7, the second connector 2, and the first fastener 4.

[0062] On the basis of any of the above embodiments, a connecting hole for the first fastener 4 to pass through is provided in the middle region of the second connecting body 2 , and the central axis of the connecting hole is perpendicular to the central axis of the second through hole 21 .

[0063] Please refer to Figure 1 , Figure 2 A connecting hole for the first fastener 4 to pass through is provided in the middle area of ​​the second connector 2, and the central axis of the connecting hole is horizontal and consistent with the thickness direction of the conductor 7. The first fastener 4 is passed through the connecting hole to fix the conductor 7 and the second connector 2, thereby avoiding the situation where the center of gravity of the conductor 7 is unstable after fixation, and ensuring reliable fixation of the conductor 7 when it is placed upright or horizontally.

[0064] On the basis of any of the above embodiments, the fixing frame 01 is a dimethyl carbonate fixing frame or an epoxy resin fixing frame or a sheet molding compound fixing frame to ensure the insulation safety of the fixing frame and avoid the risk of conduction when the conductor 7 is fixed.

[0065] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0066] The above is a detailed introduction to an insulating fixing bracket provided by the utility model. This article uses specific examples to illustrate the principle and implementation method of the utility model. The description of the above embodiment is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. An insulating fixing bracket for fixing a conductor (7), characterized in that: It comprises at least one set of fixing frames (01), wherein the fixing frames (01) comprise: A first connector (1); A second connector (2) formed integrally with the first connector (1); A limiting portion (3) is provided between the first connecting body (1) and the second connecting body (2); A connecting portion, provided on the second connecting body (2) and used for connecting to a fixing seat (6); The first fastener (4) is used to connect the conductor (7) and the second connector (2) when the conductor (7) is placed upright in the limiting portion (3) or when the conductor (7) is placed flat on a side of the second connector (2) away from the limiting portion (3).

2. The insulating fixing bracket according to claim 1, characterized in that: The first connecting body (1) is provided with a groove (11), a through hole is provided in the groove (11), and a second fastener (5) is provided corresponding to the through hole for connecting the first connecting body (1) with the fixing seat (6).

3. The insulating fixing bracket according to claim 2, characterized in that: The insulating fixing bracket comprises two groups of fixing brackets (01), and the two groups of fixing brackets (01) are connected by a third fastener (8) to form a standing space for standing the conductor (7).

4. The insulating fixing bracket according to claim 3, characterized in that: The first connecting body (1) is provided with a first through hole (12), the second connecting body (2) is provided with a second through hole (21), and when two sets of the fixing frames (01) are connected, the third fastener (8) passes through the first through hole (12) and is connected to the second through hole (21).

5. The insulating fixing bracket according to claim 4, characterized in that: One of the first through hole (12) and the second through hole (21) is a threaded hole, and the other is a smooth hole; the third fastener (8) passes through the smooth holes on one group of the fixing frames (01) and is threadedly connected to the threaded holes on another group of the fixing frames (01).

6. The insulating fixing bracket according to claim 4, characterized in that: Both the first through hole (12) and the second through hole (21) are threaded holes, and the height of the standing space can be adjusted by adjusting the depth of the third fastener (8) extending into the first through hole (12) on one group of the fixing frames (01) or the depth of the third fastener (8) extending into the second through hole (21) on another group of the fixing frames (01).

7. The insulating fixing bracket according to claim 5 or 6, characterized in that: There is a height difference between the first connecting body (1) and the second connecting body (2), and the limiting portion (3) is a slot provided between the first connecting body (1) and the second connecting body (2).

8. The insulating fixing bracket according to claim 7, characterized in that: A connecting hole for the first fastener (4) to pass through is provided in the middle region of the second connecting body (2), and the central axis of the connecting hole is perpendicular to the central axis of the second through hole (21).

9. The insulating fixing bracket according to claim 8, characterized in that: The fixing frame (01) is a dimethyl carbonate fixing frame, an epoxy resin fixing frame, or a sheet molding compound fixing frame.

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