A bus duct that is easy to assemble

Abstract

The utility model discloses an easy-to-assemble bus duct, including a bus duct body, a carrier plate fixedly connected to the bottom of the bus duct body, a rubber plate bonded to the bottom of the carrier plate, a guide groove provided on the side wall of the carrier plate, and a clamping assembly installed at the outer position of the carrier plate; the clamping assembly includes a guide rod slidably inserted in the guide groove. When the bus duct body is installed relative to the support, the guide rod is pulled toward the outer position relative to the carrier plate, and the assembly frame is located at one side of the bus duct body. After the bus duct body is placed on the support, the rubber plate directly contacts and fits with the support, and the guide rod is pushed to reset relative to the carrier plate, and the locking wheel is screwed until the rubber pad at the end face of the clamp plate is pressed against the lower surface of the support, which is convenient for quick assembly. The bus duct body is fixed to the support through the rubber plate and the rubber pad. When the support is subjected to vibration, the rubber plate and the rubber pad reduce the impact force, which has a good protective effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of bus ducts, and in particular relates to an easily assembled bus duct. Background Art

[0002] Plug-in bus duct is a new type of power distribution conductor. Compared with traditional cables, it fully demonstrates its superiority in large current transmission. At the same time, due to the use of new technologies and processes, the contact resistance and temperature rise at the connection points at both ends of the bus duct and the plug-in points of the branch ports are greatly reduced. High-quality insulating materials are used in the bus duct, thereby improving the safety and reliability of the bus duct and making the entire system more perfect.

[0003] After searching, patent announcement number CN217824158U discloses an easy-to-assemble bus duct with good sealing performance, including a bus duct body, a protrusion integrally formed at the lower end of the bus duct body, a first insulating ceramic for insulation is fixed on the protrusion, a conductive copper bar is arranged on the first insulating ceramic, a second insulating ceramic is connected to the bus duct body through a sealing structure, and the second insulating ceramic cooperates with the first insulating ceramic to fix the conductive copper bar; by providing a clamping block, a sealing rubber, a connecting block and a positioning plate, it is convenient to assemble the bus duct body, avoiding the need to fix the cover plate with multiple bolts when assembling the cover plate, and the cover plate and the bus duct body are not well sealed at the contact connection, the device is convenient to improve the convenience of assembly, and at the same time can improve the sealing of the connection;

[0004] In the current prior art, when the bus duct is installed relative to the support, a locking piece is used to penetrate the assembly hole of the bus duct and directly lock and fix it on the support. However, this rigid connection cannot effectively reduce the impact force after the support is subjected to shock, causing damage to the bus duct. Therefore, it is necessary to design an easy-to-assemble bus duct to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide an easily assembled bus duct to solve the problems raised in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: an easily assembled bus duct, comprising a bus duct body, a carrier plate fixedly connected to the bottom of the bus duct body, a rubber plate bonded to the bottom of the carrier plate, a guide groove formed on the side wall of the carrier plate, and a clamping assembly installed at the outer side of the carrier plate;

[0007] The clamping assembly includes a guide rod slidably inserted into the guide groove, an assembly frame fixedly connected to the end of the guide rod, a locking wheel spirally inserted at the bottom of the assembly frame, a clamping plate fixedly connected to the plug-in end of the locking wheel, and a rubber pad bonded to the end surface of the clamping plate.

[0008] Preferably, a reinforcement frame is installed at the opening position of the guide groove, and the reinforcement frame is fixedly connected to the carrier plate.

[0009] Preferably, the guide rod passes through the reinforcement frame, and the guide rod and the reinforcement frame are slidably arranged.

[0010] Preferably, a receiving groove is provided at the bottom of the assembly frame, and the locking wheel is located inside the receiving groove.

[0011] Preferably, the assembly frame is arranged in an L-shape, and an outer wall of the assembly frame is provided with an arc-shaped inclined surface.

[0012] Preferably, the rubber pad is located on one side of the rubber plate, and an assembly gap is provided between the rubber pad and the rubber plate.

[0013] Preferably, a traction frame is fixedly connected to the outer wall of the assembly frame, and an anti-collision rubber strip is bonded to the surface of the traction frame.

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

[0015] 1. When installing the bus duct body relative to the support, pull the guide rod to the outside relative to the carrier plate. At this time, the assembly frame is located on one side of the bus duct body. After the bus duct body is placed on the support, the rubber plate directly contacts and fits with the support. Push the guide rod relative to the carrier plate to reset, and screw the locking wheel until the rubber pad at the end face of the clamping plate is pressed against the lower surface of the support, which is convenient for quick assembly. The bus duct body is installed and fixed to the support through the rubber plate and rubber pad. When the support is subjected to vibration, the rubber plate and rubber pad reduce the impact force, which has a good protective effect.

[0016] 2. The setting of the traction frame makes it convenient to apply force to the assembly frame, thereby pushing and pulling the guide rod. Anti-collision strips are bonded to the surface of the traction frame, which has a good protection effect against accidental collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the carrier plate and the guide rod of the utility model;

[0019] Figure 3 This is a schematic diagram of the bus duct body and carrier plate structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the guide rod and assembly frame structure of the utility model.

[0021] In the figure: 1. bus duct body; 2. carrier plate; 201. guide groove; 202. reinforcement frame; 3. guide rod; 4. assembly frame; 401. storage groove; 5. rubber plate; 6. locking wheel; 7. clamping plate; 8. rubber pad; 9. traction frame; 10. anti-collision rubber strip. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1: Please refer to Figures 1 to 4 The utility model provides a technical solution of an easily assembled bus duct: comprising a bus duct body 1, a carrier plate 2 is fixedly connected to the bottom of the bus duct body 1, a rubber plate 5 is bonded to the bottom of the carrier plate 2, a guide groove 201 is opened on the side wall of the carrier plate 2, and a clamping assembly is installed at the outer position of the carrier plate 2;

[0024] The clamping assembly includes a guide rod 3 slidably inserted into the guide groove 201, an assembly frame 4 fixedly connected to the end of the guide rod 3, a locking wheel 6 screwed into the bottom of the assembly frame 4, a clamping plate 7 fixedly connected to the plug-in end of the locking wheel 6, and a rubber pad 8 bonded to the end surface of the clamping plate 7.

[0025] A reinforcement frame 202 is installed at the opening position of the guide groove 201, the reinforcement frame 202 is fixedly connected to the carrier plate 2, the guide rod 3 passes through the reinforcement frame 202, the guide rod 3 and the reinforcement frame 202 are slidingly arranged, a storage groove 401 is provided at the bottom of the assembly frame 4, the locking wheel 6 is located inside the storage groove 401, the assembly frame 4 is L-shaped, the outer wall of the assembly frame 4 is provided with an arc-shaped inclined surface, the rubber pad 8 is located on one side of the rubber plate 5, and an assembly gap is provided between the rubber pad 8 and the rubber plate 5.

[0026] From the above description, it can be seen that the utility model has the following beneficial effects: when the guide rod 3 is in the initial state, it is inserted into the end of the guide groove 201, and the assembly frame 4 can provide supporting force to the bus duct body 1; when the bus duct body 1 is installed and mounted relative to the support, the guide rod 3 is pulled to the outer position relative to the carrier plate 2. At this time, the assembly frame 4 is located on one side of the bus duct body 1. When the bus duct body 1 is placed on the support, the rubber plate 5 directly contacts and fits with the support, and the guide rod 3 is pushed to reset relative to the carrier plate 2. The locking wheel 6 is screwed until the rubber pad 8 at the end surface of the clamping plate 7 is pressed against the lower surface of the support, which is convenient and quick to assemble. The bus duct body 1 is installed and fixed to the support through the rubber plate 5 and the rubber pad 8. When the support is subjected to vibration, the rubber plate 5 and the rubber pad 8 reduce the impact force, which has a good protective effect.

[0027] Example 2: Please refer to Figures 1 to 4 As shown, based on the first embodiment, the utility model provides a technical solution for a bus duct that is easy to assemble: a traction frame 9 is fixedly connected to the outer wall of the assembly frame 4, and an anti-collision rubber strip 10 is bonded to the surface of the traction frame 9.

[0028] With the above technical solution, the setting of the traction frame 9 facilitates the application of force to the assembly frame 4, thereby pushing and pulling the guide rod 3. The anti-collision rubber strip 10 is bonded to the surface of the traction frame 9, which has a good protection effect against accidental collision.

[0029] The working principle and use process of the utility model are as follows: when the guide rod 3 is in the initial state, it is plugged into the end of the guide groove 201, and the assembly frame 4 can provide supporting force to the bus duct body 1; when the bus duct body 1 is installed and mounted relative to the support, the guide rod 3 is pulled outward relative to the carrier plate 2, and the assembly frame 4 is located on one side of the bus duct body 1. After the bus duct body 1 is placed on the support, the rubber plate 5 directly contacts and fits with the support, and the guide rod 3 is pushed to reset relative to the carrier plate 2, and the locking wheel 6 is screwed until the rubber pad 8 at the end surface of the clamping plate 7 is pressed on the lower surface of the support, which is convenient for quick assembly. The bus duct body 1 is fixed to the support through the rubber plate 5 and the rubber pad 8. When the support is subjected to vibration, the rubber plate 5 and the rubber pad 8 reduce the impact force, which has a good protective effect; the setting of the traction frame 9 is convenient for applying a force to the assembly frame 4, thereby pushing and pulling the guide rod 3, and an anti-collision rubber strip 10 is bonded to the surface of the traction frame 9, which has a good anti-accidental collision protection effect.

[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0031] The above description is only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. An easily assembled bus duct, comprising a bus duct body (1), characterized in that: The bottom of the bus duct body (1) is fixedly connected to a carrier plate (2), the bottom of the carrier plate (2) is bonded with a rubber plate (5), a side wall of the carrier plate (2) is provided with a guide groove (201), and a clamping assembly is installed at the outer side of the carrier plate (2); The clamping assembly comprises a guide rod (3) slidably inserted into the guide groove (201), an assembly frame (4) fixedly connected to the end of the guide rod (3), a locking wheel (6) screwed into the bottom of the assembly frame (4), a clamping plate (7) fixedly connected to the plug-in end of the locking wheel (6), and a rubber pad (8) bonded to the end surface of the clamping plate (7).

2. The easily assembled bus duct according to claim 1, characterized in that: A reinforcement frame (202) is installed at the opening position of the guide groove (201), and the reinforcement frame (202) and the carrier plate (2) are fixedly connected.

3. The easily assembled bus duct according to claim 1, characterized in that: The guide rod (3) passes through the reinforcement frame (202), and the guide rod (3) and the reinforcement frame (202) are arranged in a sliding manner.

4. The easily assembled bus duct according to claim 1, characterized in that: A receiving groove (401) is provided at the bottom of the assembly frame (4), and the locking wheel (6) is located inside the receiving groove (401).

5. The easily assembled bus duct according to claim 1, characterized in that: The assembly frame (4) is arranged in an L shape, and an outer wall of the assembly frame (4) is provided with an arc-shaped inclined surface.

6. The easily assembled bus duct according to claim 1, characterized in that: The rubber pad (8) is located on one side of the rubber plate (5), and an assembly gap is provided between the rubber pad (8) and the rubber plate (5).

7. The easily assembled bus duct according to claim 1, characterized in that: The outer wall of the assembly frame (4) is fixedly connected to a traction frame (9), and an anti-collision rubber strip (10) is bonded to the surface of the traction frame (9).

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