Novel electrical engineering distribution switch mounting bracket

Abstract

The utility model discloses a novel electrical engineering distribution switch mounting support, which relates to the field of distribution switch mounting supports and comprises an adjusting rod and a mounting support, second fasteners are arranged at two ends of the mounting support, and a plurality of groups of first fasteners are fixed on one side of the adjusting rod. The adjusting rod is connected with the mounting bracket through the first buckle and the second buckle; a supporting rod is fixed to one side of the adjusting rod, and a supporting plate is fixed to the supporting rod. The problem that an installation support is inconvenient to install and disassemble is solved, when the installation support needs to be installed, the second buckle of the installation support needs to be attached to the first buckle on the adjusting rod, installation can be completed, the installation support can easily reach the horizontal position, screw secondary reinforcement is not needed, time and energy of installation personnel are greatly saved, and the installation efficiency is improved. The mounting efficiency is improved; when different lines need to be installed, the distance between the installation supports can be adjusted very conveniently.

Description

Technical Field

[0001] The utility model relates to a field, in particular to a novel electrical engineering power distribution switch mounting bracket. Background Art

[0002] The distribution box is an electrical equipment with the characteristics of small size, easy installation, special technical performance, fixed position, unique configuration function, no site restrictions, wide application, stable and reliable operation, high space utilization, small footprint and environmental protection. Distribution boxes can be classified according to structural characteristics and uses into fixed panel switch cabinets, protective (i.e. closed) switch cabinets, drawer-type switch cabinets, power and lighting distribution control boxes; the circuit components installed in the current protective (i.e. closed) switch cabinets need to be installed on the mounting bracket inside the cabinet, and it is particularly important to install the mounting bracket in a convenient and efficient process.

[0003] The mounting bracket can adjust the mounting height according to the position of the adjusting rod, which is convenient for workers to install circuit components of different sizes, and can be adjusted in position according to different circuit designs, greatly improving the space utilization and use range of the distribution box.

[0004] The existing installation process is relatively complicated and requires many tools. Workers must first prepare for the construction, install the outer frame of the distribution box, use a spirit level and a magnetic hanging wire to level the bracket, and then fix it inside the distribution box with screws before installing the circuit equipment. The spirit level and the magnetic hanging wire may also be inaccurately operated by humans, and the horizontal position may be easily damaged when fixed with screws. If the final installation does not meet the standards, rework and secondary installation are required, which may increase the installation time and reduce the installation efficiency. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a novel electrical engineering distribution switch mounting bracket to solve the technical problem of the inconvenience of installing the mounting bracket.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of electrical engineering distribution switch mounting bracket, comprising an adjusting rod and a mounting bracket, second clips are arranged at both ends of the mounting bracket, multiple groups of first clips are fixed on one side of the adjusting rod, and the adjusting rod and the mounting bracket are connected through the first clips and the second clips; a support rod is fixed on one side of the adjusting rod, and a support plate is fixed on the support rod, a limit rod is installed on the end of the adjusting rod, and the limit rod is connected to a fixed block through a rotating shaft, plug rods are movably installed at both ends of the limit rod, and first sockets are opened at both ends of the fixed block.

[0007] By adopting the above technical solution, the time and energy of the installers are greatly saved and the installation efficiency is improved; when different lines need to be installed, it is also very convenient to adjust the distance between each mounting bracket.

[0008] The utility model is further configured that the cross-sections of the support rod and the support plate are configured to be L-shaped, and a groove is provided above the support plate.

[0009] By adopting the above technical solution, the wires can be placed on the support plate and will not fall due to the lack of a support plate. When the wires need to be threaded, the wires at the bottom of the meter can be directly passed through the groove to lay the wires flat, without the problem of wire accumulation and messy wiring, avoiding unnecessary troubles in subsequent line inspections.

[0010] The utility model is further configured such that the cross-section of the limit rod is configured to be L-shaped, the insertion rod penetrates the limit rod, a spring is provided on the outer wall of the insertion rod, and both ends of the spring are fixedly connected to the limit rod and the insertion rod, a second socket is opened on one side of the fixed block, and the second socket is communicated with the first socket.

[0011] By adopting the above technical solution, when installing the electric meter, the limit rod is flipped upwards, and the rod will pass through the first hole until it is inserted into the second hole, and the limit rod will not be freely flipped downward, which is convenient for workers to install the electric meter. After the installation of the electric meter is completed, the rod is pulled out, and the limit rod is flipped downward to make the L-shaped limit rod and the electric meter fit together, and then the rod is horizontally inserted into the first socket, with the end reaching the second socket, and the limit rod is fixed in a horizontal position. The electric meter is fixed and will not move easily. Because the outer wall of the rod is covered with a spring, the rod will automatically reset and is not easy to lose. This makes it convenient for workers to install and improves installation efficiency.

[0012] The utility model is further configured as follows: an electric meter is installed above the support rod, and an electric wire is connected to the top of the electric meter; a current transformer is installed on one side of the mounting bracket; and an air switch is installed on one side of the mounting bracket.

[0013] By adopting the above technical solution, the convenient installation of the mounting bracket enables these circuit components to be quickly installed.

[0014] The utility model is further configured that a bolt hole is provided at the end of the adjusting rod and is fixed inside the distribution box by bolts.

[0015] By adopting the above technical solution, the adjusting rod is fixed by bolts. When the adjusting rod is damaged or needs to be replaced, it is sufficient to replace one adjusting rod without replacing other parts, thereby increasing the service life of the distribution box and reducing unnecessary parts loss.

[0016] In summary, the utility model mainly has the following beneficial effects:

[0017] 1. The utility model solves the problem of inconvenient installation and disassembly of the mounting bracket by providing an adjusting rod, a first buckle, a mounting bracket and a second buckle. When the mounting bracket needs to be installed, the second buckle of the mounting bracket needs to be fitted with the first buckle on the adjusting rod to complete the installation. The mounting bracket can be easily brought into a horizontal position and does not require secondary reinforcement with screws, which greatly saves the time and energy of the installer and improves the installation efficiency. When different lines need to be installed, it is also very convenient to adjust the distance between each mounting bracket.

[0018] 2. The utility model solves the problem of installing the electric meter by providing a support rod, a support plate, a limit rod, a fixing block, an insertion rod, a first insertion hole and a rotating shaft. When installing the electric meter, it is only necessary to flip the limit rod upwards, place the electric box on the support plate and reset the limit rod. When the limit rod is reset, the L-shaped position is engaged with one side of the electric meter, thereby completing the limitation of the electric meter, replacing the method of fixing the electric meter with bolts, and is also more convenient when the electric meter needs to be disassembled and installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 This is a structural diagram of the adjustment rod of the utility model;

[0021] Figure 3 This is a structural diagram of the mounting bracket of the utility model;

[0022] Figure 4 This is a structural diagram of the support rod of the utility model;

[0023] Figure 5 This is a working schematic diagram of the limit rod of the utility model;

[0024] Figure 6 It is a schematic diagram of the horizontal position of the limit rod of the utility model;

[0025] Figure 7 This is a structural diagram of the plug rod of the utility model;

[0026] Figure 8 This is a structural schematic diagram of the second embodiment of the utility model;

[0027] Fig. 9 This is a working schematic diagram of the limit block of the second embodiment of the utility model;

[0028] Fig.10 This is a schematic diagram of the limit block structure of the second embodiment of the utility model.

[0029] In the figure: 1. distribution box; 2. adjustment rod; 21. first buckle; 22. bolt hole; 3. mounting bracket; 31. second buckle; 4. electric meter; 5. current transformer; 6. air switch; 7. electric wire; 8. support rod; 81. support plate; 82. groove; 9. limit rod; 91. fixing block; 92. plug rod; 93. first socket; 94. spring; 95. second socket. DETAILED DESCRIPTION

[0030] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0031] The following describes an embodiment of the utility model based on its overall structure.

[0032] Embodiment 1

[0033] A new type of electrical engineering power distribution switch mounting bracket, such as Figure 1 - Figure 7 As shown, it includes an adjusting rod 2 and a mounting bracket 3, and second buckles 31 are provided at both ends of the mounting bracket 3.

[0034] Specifically, multiple groups of first buckles 21 are fixed on one side of the adjusting rod 2, and the adjusting rod 2 is connected to the mounting bracket 3 through the first buckle 21 and the second buckle 31; when installing the mounting bracket 3, bolts are required to pass through the upper and lower bolt holes 22 of the adjusting rod 2 and fixedly install it on both sides of the inner wall of the distribution box 1, and then the second buckle 31 on the mounting bracket 3 is fitted with the upper part of the first buckle 21 on the adjusting rod 2, and then the mounting bracket 3 is moved downward to make the second buckle 31 and the first buckle 21 fit tightly until the mounting bracket 3 cannot move downward, and the installation of the mounting bracket 3 is completed; a support rod 8 is fixed on one side of the adjusting rod 2, and the support rod 8 is fixed with a support plate 81, a limit rod 9 is installed at the end of the adjusting rod 2, and the limit rod 9 is connected with a fixing block 91 through a rotating shaft, and the limit rod 9 is movably installed at both ends. The plug rod 92 and the first sockets 93 are provided at both ends of the fixing block 91. When the electric meter 4 needs to be installed, the plug rod 92 is pulled outward, and the plug rod 92 pulls the spring 94, so that the plug rod 92 disengages from the first socket 93, and then the limit rod 9 is rotated to make the limit rod 9 flip 90 degrees, and then the plug rod 92 is inserted into the second socket 95 under the action of the spring 94, avoiding the problem that the limit rod 9 will flip by itself, and then the electric meter 4 is placed on the top of the support plate 81, and then the end of the wire 7 is passed through the groove 82 above the support plate 81. After the installation is completed, the plug rod 92 is pulled to make the plug rod 92 disengage from the second socket 95, and then the L-shaped limit rod 9 is engaged on one side of the electric meter 4, and the spring 94 drives the plug rod 92 to reset and engage on one side of the electric meter 4 to complete the fixation of the electric meter 4.

[0035] See also Figure 1 and Figure 4 The cross-section of the support rod 8 and the support plate 81 is set to be L-shaped, and a groove 82 is opened on the top of the support plate 81. The support rod 8 and the support plate 81 are L-shaped, so that the wire 7 can be placed on the support plate 81 and will not fall due to the lack of a support plate. When it is necessary to thread the wire, the wire 7 at the bottom of the electric meter 4 can be directly lowered through the groove 82 to arrange the wire 7 flatly, and there will be no problem of accumulation of wires 7 and messy wiring, avoiding unnecessary trouble when checking the line later.

[0036] See also Figure 1 , Figure 5 , Figure 6 and Figure 7 The cross section of the limit rod 9 is set to be L-shaped, the plug rod 92 passes through the first plug hole 93 set on the limit rod 9, the outer wall of the plug rod 92 is provided with a spring 94, and the two ends of the spring 94 are fixedly connected to the limit rod 9 and the plug rod 92, and a second plug hole 95 is opened on one side of the fixed block 91, and the second plug hole 95 is communicated with the first plug hole 93. When installing the electric meter 4, the limit rod 9 is turned upward, and the plug rod 92 will pass through the first plug hole 93 until it is inserted into the second plug hole 95, and the limit rod 9 will not be freely downward. Flipping makes it convenient for workers to install the electric meter 4. After the installation of the electric meter 4 is completed, the plug rod 92 is pulled out, and the limit rod 9 is flipped downward to make the L-shaped limit rod 9 fit the electric meter 4, and then the plug rod 92 is horizontally inserted into the first hole 93, and the end reaches the second hole 95, and the limit rod 9 is fixed in a horizontal position. The electric meter 4 is fixed and will not move easily. Because the outer wall of the plug rod 92 is covered with a spring 94, the plug rod 92 will automatically reset and is not easy to lose. This makes it convenient for workers to install and improves installation efficiency.

[0037] See also Figure 1 An electric meter 4 is installed above the support rod 8, and a wire 7 is connected to the top of the electric meter 4; a current transformer 5 is installed on one side of the mounting bracket 3; an air switch 6 is installed on one side of the mounting bracket 3. The convenient installation of the mounting bracket 3 enables these circuit components to be quickly installed.

[0038] See also Figure 1 and Figure 2 A bolt hole 22 is provided at the end of the adjusting rod 2, which is fixed inside the distribution box 1 with bolts. The adjusting rod 2 is fixed by bolts. When the adjusting rod 2 is damaged or needs to be replaced, only one adjusting rod 2 can be replaced without replacing other parts, thereby increasing the service life of the distribution box 1 and reducing unnecessary parts loss.

[0039] Embodiment 2

[0040] A new type of electrical engineering power distribution switch mounting bracket, such as Figure 8As shown, the technical scheme and parts of this embodiment are basically the same as those of the first embodiment, and the technically identical parts will not be repeated here. The difference lies in the different fixing methods of the adjusting rod 2 and the mounting bracket 3; limiting holes 10 are evenly opened on the adjusting rod 2, and the same limiting holes 10 are also opened at both ends of the mounting bracket 3. When the mounting bracket 3 is adjusted to a suitable position, the limiting holes 10 of the mounting bracket 3 are aligned with the limiting holes 10 on the adjusting rod 2, and the limiting block 11 is inserted. The limiting block 11 is rotated 90 degrees, and the mounting bracket 3 is fixed.

[0041] The working principle of the utility model is as follows: when the electric meter 4 needs to be installed, the plug rod 92 is pulled outward, and the plug rod 92 pulls the spring 94, so that the plug rod 92 disengages from the first socket 93, and then the limit rod 9 is rotated to make the limit rod 9 flip 90 degrees, and then the plug rod 92 is inserted into the second socket 95 under the action of the spring 94, avoiding the problem that the limit rod 9 will flip by itself, and then the electric meter 4 is placed on the top of the support plate 81, and then the end of the wire 7 is passed through the groove 82 above the support plate 81. After the installation is completed, the plug rod 92 is pulled to make the plug rod 92 disengage from the second socket 95, and then the L-shaped limit rod 9 is engaged with one side of the electric meter 4, and the spring 94 drives the plug rod 92 to reset and engage with one side of the electric meter 4, completing the fixation of the electric meter 4. The fixing method replaces the bolt fixing method, which improves the work efficiency; when installing the mounting bracket 3, it is necessary to use bolts to pass through the upper and lower bolt holes 22 of the adjusting rod 2 to fix it on both sides of the inner wall of the distribution box 1, and then fit the second buckle 31 on the mounting bracket 3 and the upper part of the first buckle 21 on the adjusting rod 2, and then move the mounting bracket 3 downward to make the second buckle 31 and the first buckle 21 fit tightly until the mounting bracket 3 can no longer move downward. At this point, the installation of the mounting bracket 3 is completed, and then the current transformer 5, air switch 6 and wire 7 are installed according to the circuit design; when the mounting bracket 3 needs to be removed, move the mounting bracket 3 upward to completely separate the second buckle 31 and the first buckle 21. At this point, the mounting bracket 3 can move freely and the disassembly is completed.

[0042] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A novel electrical engineering power distribution switch mounting bracket, comprising an adjusting rod (2) and a mounting bracket (3), characterized in that: The mounting bracket (3) is provided with second buckles (31) at both ends, a plurality of groups of first buckles (21) are fixed on one side of the adjusting rod (2), and the adjusting rod (2) and the mounting bracket (3) are connected via the first buckles (21) and the second buckles (31); a support rod (8) is fixed on one side of the adjusting rod (2), and a support plate (81) is fixed on the support rod (8); a limiting rod (9) is installed at the end of the adjusting rod (2), and the limiting rod (9) is connected to a fixing block (91) via a rotating shaft; plug rods (92) are movably installed at both ends of the limiting rod (9), and first plug holes (93) are provided at both ends of the fixing block (91).

2. According to claim 1, a new type of electrical engineering power distribution switch mounting bracket is characterized in that: The cross-sections of the support rod (8) and the support plate (81) are arranged in an L-shape, and a groove (82) is provided above the support plate (81).

3. According to claim 1, a new type of electrical engineering power distribution switch mounting bracket is characterized in that: The cross section of the limiting rod (9) is arranged to be L-shaped, and the insertion rod (92) passes through a first insertion hole (93) arranged on the limiting rod (9).

4. A novel electrical engineering power distribution switch mounting bracket according to claim 1, characterized in that: A spring (94) is provided on the outer wall of the insertion rod (92), and two ends of the spring (94) are fixedly connected to the limiting rod (9) and the insertion rod (92).

5. The novel electrical engineering power distribution switch mounting bracket according to claim 1 is characterized by: A second plug hole (95) is provided on one side of the fixing block (91), and the second plug hole (95) is communicated with the first plug hole (93).

6. A novel electrical engineering power distribution switch mounting bracket according to claim 1, characterized in that: An electric meter (4) is installed above the support rod (8), and a wire (7) is connected to the top of the electric meter (4); a current transformer (5) is installed on one side of the mounting bracket (3); and an air switch (6) is installed on one side of the mounting bracket (3).

7. The novel electrical engineering power distribution switch mounting bracket according to claim 1 is characterized by: The end of the adjusting rod (2) is provided with a bolt hole (22), and the adjusting rod (2) is fixed inside the distribution box (1) by means of bolts.

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