Bridge convenient for fixing cable and used for mechanical and electrical installation

Abstract

The utility model relates to the technical field of cable fixation, in particular to an electromechanical installation bridge convenient for cable fixation, which comprises a cable channel arranged at the bottom of an installation frame, a support plate arranged on the side of the installation frame, a telescopic plate arranged at one end of the support plate, a positioning hole arranged on the side surface of the telescopic plate, and a support rod arranged on the surface of the installation plate, a spring sleeves the surface of the supporting rod, a base is arranged at one end of the supporting rod, and a positioning plate is arranged in the base; the cable fixing device has the beneficial effects that when the cable fixing device is used, a cable can be placed in the mounting frame through the cable channel formed in the bottom of the mounting frame, then the positioning plate can be pulled out to be separated from the positioning hole, and the supporting rod can move downwards through the elastic force of the spring to enable the mounting plate to cover and fix the cable in the mounting frame; and the problem that the cable is separated from the mounting frame is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing cables, in particular to a bridge frame for electromechanical installation which is convenient for fixing cables. Background Art

[0002] Mechanical and electrical installation is a relatively large-scale project with high technical requirements for installation. The content of mechanical and electrical installation projects includes boilers, ventilation and air conditioning, refrigeration, electrical, instrumentation, motors, compressor units, radio, film, television broadcast control and other equipment. During the mechanical and electrical installation process, wiring is often required through bridge frames.

[0003] The bridge currently used for electromechanical installation generally does not have a placement channel, making it difficult to quickly place and lay cables through the placement channel of the bridge. In addition, the bridge currently used for electromechanical installation is difficult to quickly fix cables and maintain their stability.

[0004] Therefore, the utility model proposes a bridge for electromechanical installation that is convenient for fixing cables to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a bridge for electromechanical installation that is convenient for fixing cables, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a bridge for electromechanical installation convenient for fixing cables, the bridge for electromechanical installation convenient for fixing cables comprising: an installation frame, a cable channel is provided at the bottom of the installation frame, a support plate is provided on the side of the installation frame, a telescopic plate is provided at one end of the support plate, and a positioning hole is provided on the side of the telescopic plate;

[0007] The mounting plate has a support rod on its surface, a spring sleeve is provided on the surface of the support rod, a base is provided at one end of the support rod, and a positioning plate is provided in the base.

[0008] Preferably, a threaded tube is provided on the side of the installation frame, a positioning bolt is threaded inside the threaded tube, a moving rod is provided at one end of the positioning bolt, one end of the support plate is sleeved on the moving rod, and the moving rod can rotate inside the support plate.

[0009] Preferably, a hanging hole is opened on the surface of the telescopic plate, one end of the telescopic plate is telescopically connected, and the other end of the telescopic plate is fixedly connected to the surface of the support plate.

[0010] Preferably, a heat dissipation net is provided at the bottom and side of the installation frame, a hole is opened on the surface of the installation frame, and the support rod is inserted into the hole opened on the surface of the installation frame.

[0011] Preferably, a plurality of arc grooves are provided at the bottom of the mounting plate, heat dissipation holes are provided on the surface of the arc grooves, and one end of the support rod is fixedly connected to the surface of the mounting plate.

[0012] Preferably, a baffle is provided on the surface of the support rod, one end of the spring is fixedly connected to the surface of the baffle, and the other end of the spring is fixedly connected to the surface of the mounting frame.

[0013] Preferably, the base is fixedly connected to the surface of the support rod, a groove is opened on the surface of the base, a guide rod is arranged in the groove, a second spring is sleeved on the surface of the guide rod, a positioning plate is sleeved on the guide rod, one end of the second spring is fixedly connected to the end face of the groove, the other end of the second spring is fixedly connected to the side face of the positioning plate, and one end of the positioning plate can be inserted into the positioning hole.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model discloses a bridge frame for electromechanical installation which is convenient for fixing cables. When in use, the cables can be placed inside the installation frame by utilizing the cable channel opened at the bottom of the installation frame. Then, the positioning plate can be pulled out to disengage the positioning plate from the positioning hole. The elastic force of the spring can be utilized to move the support rod downward so that the installation plate can cover and fix the cables in the installation frame, thus avoiding the problem of the cables being disengaged from the installation frame. In this way, the problem that the general electromechanical installation bridge frame generally does not have a placement channel, and it is difficult to quickly place and lay the cables through the placement channel of the bridge frame. In addition, the current bridge frame used for electromechanical installation is difficult to quickly fix the cables and maintain its stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a top view of the utility model;

[0018] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0019] Figure 4 It is a schematic diagram of the structural section of the utility model;

[0020] Figure 5 It is a schematic diagram of the local structure of the utility model.

[0021] In the figure: 1. Installation frame; 2. Cable channel; 3. Support plate; 4. Telescopic plate; 5. Positioning hole; 6. Installation plate; 7. Support rod; 8. Spring; 9. Base; 10. Positioning plate; 11. Threaded pipe; 12. Positioning bolt; 13. Moving rod; 14. Lifting hole; 15. Heat dissipation net; 16. Heat dissipation through hole; 17. Baffle; 18. Groove; 19. Guide rod; 20. Second spring. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0023] In the description of the present utility model, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] For the purpose of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are proposed to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, known methods and structures are not described in detail to avoid making these embodiments unnecessarily difficult to understand. In addition, all embodiments can be used in combination with each other.

[0026] Embodiment 1

[0027] See also Figures 1 to 5The utility model provides a technical solution: a bridge for electromechanical installation convenient for fixing cables, the bridge for electromechanical installation convenient for fixing cables comprises: an installation frame 1, a cable channel 2 is provided at the bottom of the installation frame 1, a support plate 3 is provided on the side of the installation frame 1, a telescopic plate 4 is provided at one end of the support plate 3, and a positioning hole 5 is provided on the side of the telescopic plate 4; an installation plate 6, a support rod 7 is provided on the surface of the installation plate 6, a spring 8 is sleeved on the surface of the support rod 7, a base 9 is provided at one end of the support rod 7, and a positioning plate 10 is provided in the base 9;

[0028] When in use, the cable channel 2 opened at the bottom of the installation frame 1 can be used to place the cables inside the installation frame 1, and then the positioning plate 10 can be pulled out to make the positioning plate 10 disengage from the positioning hole 5, and the elastic force of the spring 8 can be used to move the support rod 7 downward so that the installation plate 6 can cover and fix the cables in the installation frame 1, thereby avoiding the problem of the cables being disengaged from the installation frame 1.

[0029] Embodiment 2

[0030] On the basis of the first embodiment, in order to facilitate the positioning of the cable, a mounting plate 6 is provided, a plurality of groups of arc grooves are provided at the bottom of the mounting plate 6, a heat dissipation through hole 16 is provided on the surface of the arc groove, one end of the support rod 7 is fixedly connected to the surface of the mounting plate 6, a baffle 17 is provided on the surface of the support rod 7, one end of the spring 8 is fixedly connected to the surface of the baffle 17, the other end of the spring 8 is fixedly connected to the surface of the mounting frame 1, the base 9 is fixedly connected to the surface of the support rod 7, a groove 18 is provided on the surface of the base 9, a guide rod 19 is provided in the groove 18, a second spring 20 is sleeved on the surface of the guide rod 19, a positioning plate 10 is sleeved on the guide rod 19, one end of the second spring 20 is fixedly connected to the end face of the groove 18, the other end of the second spring 20 is fixedly connected to the side of the positioning plate 10, and one end of the positioning plate 10 can be inserted into the positioning hole 5;

[0031] When in use, first use the cable channel 2 to quickly place the cable into the installation frame 1, then pull the positioning plate 10 to make the positioning plate 10 move along the guide rod 19, so that one end of the positioning plate 10 is disengaged from the positioning hole 5, so that the support rod 7 loses its limit and can be reset by the pulling force of the spring 8 to make the mounting plate 6 set at one end of the support rod 7 move down to cover and fix the cables in the installation frame 1. The heat dissipation holes 16 opened on the surface of the mounting plate 6 can be used to fix the cables using the mounting plate 6 on the one hand, and on the other hand, the heat dissipation holes 16 can be used to dissipate heat from the cables in the mounting plate 6 more conveniently. The setting of the second spring 20 can avoid the problem of arbitrary displacement of the positioning plate 10 on the guide rod 19.

[0032] Embodiment 3

[0033] On the basis of the second embodiment, in order to facilitate the disassembly of the support plate 3, a threaded tube 11 is provided, a threaded tube 11 is provided on the side of the installation frame 1, a positioning bolt 12 is screwed in the threaded tube 11, a moving rod 13 is provided at one end of the positioning bolt 12, one end of the support plate 3 is sleeved on the moving rod 13, and the moving rod 13 can rotate in the support plate 3, a hanging hole 14 is provided on the surface of the telescopic plate 4, one end of the telescopic plate 4 is telescopically connected, and the other end of the telescopic plate 4 is fixedly connected to the surface of the support plate 3, a heat dissipation net 15 is provided at the bottom and side of the installation frame 1, a hole is provided on the surface of the installation frame 1, and the support rod 7 is inserted into the hole provided on the surface of the installation frame 1;

[0034] When in use, the positioning bolt 12 can be rotated first to disengage the positioning bolt 12 from the threaded tube 11, and the telescopic plate 4 can be freely retracted. Therefore, when the positioning bolt 12 is rotated to disengage the positioning bolt 12 from the threaded tube 11, no conflict problem will occur. The setting of the moving rod 13 can prevent the support plate 3 from rotating when the positioning bolt 12 is rotated, and the setting of the heat dissipation net 15 can improve the heat dissipation of the cables inside the installation frame 1.

[0035] In actual use, the cable channel 2 opened at the bottom of the installation frame 1 can be used to place the cables inside the installation frame 1, and then the positioning plate 10 can be pulled out to make the positioning plate 10 disengage from the positioning hole 5, and the elastic force of the spring 8 can be used to move the support rod 7 downward so that the installation plate 6 can cover and fix the cables in the installation frame 1, thereby avoiding the problem of the cables escaping from the installation frame 1. This avoids the problem that the general electromechanical installation bridge generally does not have a placement channel, and it is difficult to quickly place and lay the cables through the placement channel of the bridge, and the current bridge used for electromechanical installation is difficult to quickly fix the cables and maintain its stability.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bridge for electromechanical installation that is convenient for fixing cables, characterized by: The electromechanical installation bridge for conveniently fixing cables comprises: an installation frame (1), a cable channel (2) is provided at the bottom of the installation frame (1), a support plate (3) is provided on the side of the installation frame (1), a telescopic plate (4) is provided at one end of the support plate (3), and a positioning hole (5) is provided on the side of the telescopic plate (4); A mounting plate (6) is provided on the surface of the mounting plate (6), a support rod (7) is sleeved on the surface of the support rod (7), a base (9) is provided at one end of the support rod (7), and a positioning plate (10) is provided in the base (9).

2. The bridge for electromechanical installation that is convenient for fixing cables according to claim 1 is characterized by: A threaded tube (11) is arranged on the side of the installation frame (1), a positioning bolt (12) is threadedly connected inside the threaded tube (11), a moving rod (13) is arranged at one end of the positioning bolt (12), one end of the support plate (3) is sleeved on the moving rod (13), and the moving rod (13) can rotate inside the support plate (3).

3. The bridge for electromechanical installation that is convenient for fixing cables according to claim 1 is characterized by: A hanging hole (14) is provided on the surface of the telescopic plate (4); one end of the telescopic plate (4) is telescopically connected, and the other end of the telescopic plate (4) is fixedly connected to the surface of the support plate (3).

4. The bridge for electromechanical installation that is convenient for fixing cables according to claim 1 is characterized by: The bottom and side surfaces of the installation frame (1) are provided with heat dissipation nets (15); a hole is provided on the surface of the installation frame (1); and the support rod (7) is inserted into the hole provided on the surface of the installation frame (1).

5. The bridge for electromechanical installation that is convenient for fixing cables according to claim 1 is characterized by: The bottom of the mounting plate (6) is provided with a plurality of arc-shaped grooves, the surface of the arc-shaped grooves is provided with heat dissipation holes (16), and one end of the support rod (7) is fixedly connected to the surface of the mounting plate (6).

6. The bridge for electromechanical installation that is convenient for fixing cables according to claim 1 is characterized by: A baffle (17) is provided on the surface of the support rod (7); one end of the spring (8) is fixedly connected to the surface of the baffle (17); and the other end of the spring (8) is fixedly connected to the surface of the installation frame (1).

7. The bridge for electromechanical installation that is convenient for fixing cables according to claim 1 is characterized by: The base (9) is fixedly connected to the surface of the support rod (7); a groove (18) is provided on the surface of the base (9); a guide rod (19) is arranged in the groove (18); a second spring (20) is sleeved on the surface of the guide rod (19); the positioning plate (10) is sleeved on the guide rod (19); one end of the second spring (20) is fixedly connected to the end surface of the groove (18); the other end of the second spring (20) is fixedly connected to the side surface of the positioning plate (10); and one end of the positioning plate (10) can be inserted into the positioning hole (5).

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