Auxiliary support for installing power equipment

Abstract

The invention provides an auxiliary support for electrical equipment installation, and relates to the technical field of electrical equipment installation, electrical equipment is erected between two telegraph poles through the auxiliary support, the auxiliary support comprises at least one set of auxiliary structure, and each set of auxiliary structure comprises two supporting plates and two hoops; the two supporting plates corresponding to each auxiliary structure are arranged on the two hoops in parallel and installed on the two hoops, and each auxiliary structure is installed on the two telegraph poles through the two hoops. Each hoop comprises two hoop profiles, and the two hoop profiles are spliced to form a hoop shape and fixedly arranged on the corresponding telegraph pole in a sleeving mode through two bolts arranged in parallel; the auxiliary support is arranged in the mode that the supporting plate and the hoop are combined, vertical insertion connection of the hoop and the supporting plate is achieved through the insertion connection structure, and the problem that in the prior art, bolts which are horizontally and axially installed are prone to falling off, and consequently the installation stability of electronic equipment is low is solved.

Description

Technical Field

[0001] The invention relates to a power equipment installation technology, and in particular to an auxiliary bracket used for installing power equipment. Background Art

[0002] During the power construction process, power equipment needs to be installed between two utility poles to achieve power transmission. When the power equipment is installed, auxiliary brackets are needed to achieve the installation of the power equipment between the two utility poles.

[0003] In the prior art, when electric equipment is installed between two electric poles, an auxiliary bracket for installing the electric equipment is installed with a mounting structure sleeved on the electric pole by means of bolts. The bolts provide horizontal axial force to the auxiliary bracket and the mounting structure, thereby enabling the auxiliary bracket to install the electric equipment. However, after long-term use, the bolts installed in the horizontal axial direction are easy to fall off, resulting in the problem of low installation stability of the electronic equipment. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies of the prior art, the present invention provides an auxiliary bracket for installing electric equipment, which solves the problem in the prior art that horizontal axially installed bolts are easy to fall off.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] In the present invention, an auxiliary bracket for installing electric power equipment is used, and the electric power equipment is erected between two electric poles through the auxiliary bracket, and the auxiliary bracket includes at least one group of auxiliary structures, and each group of the auxiliary structures includes two support plates and two clamps;

[0009] Two supporting plates corresponding to each group of auxiliary structures are arranged in parallel on two clamps and installed with the two clamps, and each of the auxiliary structures is installed on two electric poles through two clamps;

[0010] Each of the hoop comprises two hoop profiles, which are spliced ​​to form a hoop shape and fixedly sleeved on the corresponding electric pole by two parallel bolts;

[0011] Each of the hoop profiles is provided with a mounting ear, and a plug-in structure corresponding to the mounting ear is provided on one side of the support plate close to the hoop profile, and the plug-in structure is plugged with the corresponding hoop profile through a plug-in notch on the mounting ear;

[0012] The plug-in slot is a vertical through slot;

[0013] When plugging in, each support plate is vertically plugged in with the hoop profile through the corresponding plug-in slot;

[0014] After plugging, each support plate is fixed to the corresponding clamp profile by welding.

[0015] Furthermore, each of the plug-in structures is composed of three vertical blocks, a gap is formed between two adjacent vertical blocks, and the two gaps on each of the plug-in structures are respectively located on both sides of the corresponding mounting ears and fit with the mounting ears.

[0016] Furthermore, one of the support plates on each group of the auxiliary structures is provided with an extension plate corresponding to the bolts one by one;

[0017] A contact rod is provided on one side of the extension plate close to the corresponding bolt;

[0018] A mounting hole with an axis is provided on one side of the bolt close to the abutment rod;

[0019] When installing the bolts, after the bolts fix the two clamp profiles, the bolts are horizontally sleeved onto the surface of the abutment rod through the mounting holes.

[0020] Furthermore, the auxiliary structures are provided in at least two groups, and each group of the auxiliary structures is equipped with electrical equipment;

[0021] The electrical equipment installed on one group of auxiliary structures is electrical equipment one, and the electrical equipment installed on the other group of auxiliary structures is electrical equipment two;

[0022] A protective pipe is installed between two adjacent sets of auxiliary structures;

[0023] One end of the protective tube is installed on the electric power equipment;

[0024] After installation, the end of the protective tube away from the power equipment one is close to the power equipment two, and multiple communication cables in the power equipment one pass through the protective tube and are connected to the corresponding communication interfaces on the power equipment two.

[0025] Furthermore, when multiple communication cables pass through corresponding protective tubes;

[0026] In the first state, the long end of the protection tube is vertically facing downwards;

[0027] In the second state, the plurality of communication cables pass through the protective tube through the ball head structure, the ball head structure flows through the inside of the protective tube, and slides to the outside of the protective tube;

[0028] Among them, the gravity of the ball head structure drives multiple communication cables to slide along the inside of the protective tube;

[0029] In the third state, the protection tube is rotated 180 degrees upward, and the long end of the protection tube is vertically upward and close to the second power equipment.

[0030] Furthermore, the two abutment rods are integrally formed with the corresponding extension plates.

[0031] Furthermore, the outer surface of the portion where the bolt is sleeved onto the abutment rod is smooth.

[0032] Furthermore, the bolt head is exposed.

[0033] Furthermore, the ball head structure is made of elastic material.

[0034] (III) Beneficial effects

[0035] The present invention provides an auxiliary bracket for installing electric power equipment. Compared with the prior art, it has the following beneficial effects:

[0036] By setting the auxiliary bracket in the form of a combination of a support plate and a clamp, and using a plug-in structure to realize vertical plug-in of the clamp and the support plate, the entire installation process is simple. The vertical plug-in can use the gravity of the power equipment itself to improve the stability of the plug-in between the support plate and the clamp. After plug-in, the plug-in parts of the support plate and the clamp are welded. The method of plugging in first and then welding is adopted to improve the stability of the welding process, thereby achieving a better welding effect. This solves the problem of the prior art that the auxiliary bracket for installing the power equipment is installed with bolts and a mounting structure sleeved on the utility pole. The bolts provide horizontal axial force for the auxiliary bracket and the mounting structure, thereby realizing the erection of the power equipment by the auxiliary bracket. However, after long-term use, the horizontally axially installed bolts are easy to fall off, resulting in low installation stability of the electronic equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the embodiments of the present invention 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 described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0038] Figure 1 A three-dimensional diagram of an auxiliary bracket for installing power equipment;

[0039] Figure 2 for Figure 1 A schematic diagram of the structure of the auxiliary support;

[0040] Figure 3 for Figure 2 A schematic structural diagram of another embodiment of the auxiliary bracket;

[0041] Figure 4 for Figure 3 Schematic diagram of the structure of the auxiliary support for erecting power equipment;

[0042] Figure 5 for Figure 4 Schematic diagram of the structure;

[0043] Figure 6 for Figure 5 Status diagram of the middle protective tube when in use.

[0044] Reference numerals:

[0045] 1. Electric pole; 2. Support plate; 21. Plug-in structure; 22. Extension plate; 221. Abutment rod; 3. Hoop profile; 31. Bolt; 32. Mounting ear; 4. Power equipment 1; 5. Power equipment 2; 51. Communication interface; 6. Protective tube; 61. Communication cable; 611. Ball head structure. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] The embodiment of the present application solves the problem in the prior art that horizontal axially installed bolts are easy to fall off by providing an auxiliary bracket for installing power equipment, thereby achieving stability in the installation of power equipment.

[0048] The technical solution in the embodiment of the present application is to solve the above technical problems, and the overall idea is as follows:

[0049] In the prior art, when the electric equipment is erected between two electric poles, the auxiliary bracket for installing the electric equipment is installed with a mounting structure sleeved on the electric pole through bolts, and the bolts provide horizontal axial force for the auxiliary bracket and the mounting structure to realize the erection of the electric equipment by the auxiliary bracket. However, after long-term use, the bolts installed in the horizontal axial direction are easy to fall off, resulting in the problem of low installation stability of the electronic equipment;

[0050] According to research, Figure 1-Figure 6As shown, by setting the auxiliary bracket in the form of a combination of a support plate and a clamp, and using a plug-in structure to realize vertical plug-in of the clamp and the support plate, the whole installation process is simple, and the vertical plug-in can use the gravity of the power equipment itself to improve the stability of the plug-in between the support plate and the clamp. After plug-in, the plug-in parts of the support plate and the clamp are welded, and the method of plug-in first and then welding is adopted to improve the stability of the welding process, thereby achieving a better welding effect, and solving the problem of the prior art that the auxiliary bracket for installing the power equipment is installed with bolts and a mounting structure sleeved on the utility pole, and the bolts provide horizontal axial force for the auxiliary bracket and the mounting structure, so as to realize the erection of the power equipment by the auxiliary bracket, however, after long-term use, the horizontally axially installed bolts are easy to fall off, resulting in low installation stability of the electronic equipment.

[0051] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0052] like Figure 1-Figure 2 As shown, an auxiliary bracket for installing electric power equipment, the electric power equipment is erected between two electric poles 1 through the auxiliary bracket, the auxiliary bracket includes at least one group of auxiliary structures, each group of the auxiliary structures includes two support plates 2 and two clamps;

[0053] Two supporting plates 2 corresponding to each group of auxiliary structures are arranged in parallel on two clamps and installed with the two clamps, and each of the auxiliary structures is installed on two electric poles 1 through two clamps;

[0054] Each of the hoop comprises two hoop profiles 3, which are spliced ​​to form a hoop shape and fixedly sleeved on the corresponding electric pole 1 by two parallel bolts 31;

[0055] Each of the hoop profiles 3 is provided with a mounting ear 32, and a plug-in structure 21 corresponding to the mounting ear 32 is provided on one side of the support plate 2 close to the hoop profile 3, and the plug-in structure 21 is plugged with the corresponding hoop profile 3 through the plug-in notch on the mounting ear 32;

[0056] The plug-in slot is a vertical through slot;

[0057] When plugging, each support plate 2 is vertically plugged into the hoop profile 3 through the corresponding plug-in slot;

[0058] After plugging, each support plate 2 is fixed to the corresponding clamp profile 3 by welding.

[0059] By setting the auxiliary bracket in the form of a combination of a support plate 2 and a clamp, and using the plug-in structure 21 to realize the vertical plug-in of the clamp and the support plate 2, the entire installation process is simple. The vertical plug-in can use the gravity of the power equipment itself to improve the stability of the plug-in between the support plate 2 and the clamp. After plug-in, the plug-in part of the support plate 2 and the clamp is welded. The method of plug-in first and then welding is adopted to improve the stability of the welding process, thereby achieving a better welding effect. This solves the problem in the prior art that the auxiliary bracket for installing the power equipment is installed with the mounting structure sleeved on the pole 1 by bolts 31. The bolts 31 provide horizontal axial force for the auxiliary bracket and the mounting structure to realize the installation of the power equipment by the auxiliary bracket. However, after long-term use, the horizontally axially installed bolts 31 are easy to fall off, resulting in low installation stability of the electronic equipment.

[0060] like Figure 1-Figure 2 As shown, specifically, each of the plug-in structures 21 is composed of three vertical blocks, a gap is formed between two adjacent vertical blocks, and the two gaps on each of the plug-in structures 21 are respectively located on both sides of the corresponding mounting ears 32 and fit with the mounting ears 32 .

[0061] By setting the plug-in structure 21 to be composed of three vertical blocks, the vertical block in the middle is vertically plugged into the plug-in slot opened on the corresponding mounting ear 32, and the two vertical blocks on both sides are fitted with the two sides of the mounting ear 32, thereby further improving the stability of the plug-in structure 21 and the clamp profile 3 after being plugged in.

[0062] like Figure 3-Figure 5 As shown, one of the support plates 2 on each group of the auxiliary structures is provided with an extension plate 22 corresponding to the bolts 31 one by one;

[0063] The extension plate 22 is provided with an abutment rod 221 on one side close to the corresponding bolt 31;

[0064] The bolt 31 is provided with an axial mounting hole on one side close to the abutment rod 221;

[0065] When the bolt 31 is installed, after the bolt 31 fixes the two hoop profiles 3, the bolt 31 is horizontally sleeved onto the surface of the abutment rod 221 through the installation hole.

[0066] By providing the extension plate 22 and the abutment rod 221, and opening a mounting hole in the axial direction of the bolt 31, when the bolt 31 realizes the threaded connection between the two hoop profiles 3, the bolt 31 is sleeved on the abutment rod 221 to realize the horizontal position limitation of the support plate 2 and the hoop profile 3;

[0067] By utilizing the vertical plug-in of the support plate 2 and the hoop profile 3, the horizontal stability of the support plate 2 and the hoop profile 3 is improved. By utilizing the horizontal sleeve arrangement of the support plate 2 and the hoop profile 3, the vertical stability of the support plate 2 and the hoop profile 3 is improved, thereby achieving multiple stability of the auxiliary structure.

[0068] like Figure 5 As shown, the head of the bolt 31 is exposed, and the other support plate 2 without the extension plate 22 installed will not block the head of the bolt 31, thereby facilitating the screwing of the bolt 31.

[0069] Specifically, the two abutment rods 221 are integrally formed with the corresponding extension plate 22, which facilitates the processing and stability of the extension plate 22;

[0070] Specifically, the outer surface of the portion of the bolt 31 sleeved on the abutment rod 221 is smooth, so that in the initial state, the portion sleeved on the outer surface of the abutment rod 221 passes through the threaded groove provided on the clamp profile 3.

[0071] like Figure 1 , Figure 5-Figure 6 As shown, the auxiliary structures are provided with at least two groups, and each group of the auxiliary structures is equipped with electrical equipment;

[0072] The power equipment installed on one group of auxiliary structures is power equipment one 4, and the power equipment installed on the other group of auxiliary structures is power equipment two 5;

[0073] A protective tube 6 is installed between two adjacent sets of auxiliary structures;

[0074] One end of the protection tube 6 is installed on the power equipment 4;

[0075] After installation, the end of the protective tube 6 away from the power equipment 1 4 is close to the power equipment 2 5 , and the multiple communication cables 61 in the power equipment 1 4 pass through the protective tube 6 and are connected to the corresponding communication interface 51 on the power equipment 2 5 .

[0076] By setting up a protective tube 6 and utilizing the protective tube 6 to protect the multiple communication cables 61 arranged between the power equipment 1 4 and the power equipment 2 5, a problem in the prior art that after the power equipment 1 4 and the power equipment 2 5 are erected on the electric pole 1, the multiple communication cables 61 arranged between the power equipment 1 4 and the power equipment 2 5 are easily shaken by the natural environment, causing the communication cables 61 to detach from the communication interface 51 is solved.

[0077] like Figure 6 As shown, when multiple communication cables 61 pass through the corresponding protection tube 6;

[0078] In the first state, the long end of the protection tube 6 is vertically facing downwards;

[0079] In the second state, the plurality of communication cables 61 pass through the protective tube 6 through the ball head structure 611, the ball head structure 611 flows through the inside of the protective tube 6, and slides to the outside of the protective tube 6;

[0080] The gravity of the ball head structure 611 drives the multiple communication cables 61 to slide along the inside of the protective tube 6;

[0081] In the third state, the protection tube 6 is rotated 180 degrees upward, and the long end of the protection tube 6 is vertically upward and close to the power equipment 2 5.

[0082] By providing the protection tube 6 and utilizing the first state, the second state and the third state of the protection tube 6, in the second state, gravity is utilized in combination with the ball head structure 611 to facilitate multiple cables to pass through the protection tube 6 having a certain length.

[0083] Specifically, the ball head structure 611 is made of elastic material, which facilitates the ball head structure 611 to slide in the protection tube 6 .

[0084] During operation, the two clamp profiles 3 are fixed to the required height of the corresponding electric poles 1 by bolts 31. When setting, the clamps on the two electric poles 1 are at the same height and horizontal;

[0085] Insert the two support plates 2 into the corresponding insertion slots of the mounting ears 32. Each support plate 2 needs two clamps to fix it. After the two support plates 2 are inserted, continue to rotate the bolts 31 until the bolts 31 are horizontally sleeved on the corresponding abutment rods 221 on the support plates 2.

[0086] Afterwards, the connecting parts of the support plate 2 and the hoop profile 3 are welded;

[0087] Install one end of the multiple communication cables 61 required for communication between power equipment 1 4 and power equipment 2 5 to the corresponding interface on the ball head structure 611, and then put the ball head structure 611 in from one end of the protective tube 6, according to the first state. In the second state and the third state, the ball head structure 611 drives the multiple communication cables 61 to pass through the protective tube 6, completes the multiple communication cables 61 passing through the protective tube 6, releases the installation of the ball head structure 611 and the multiple communication cables 61, and connects one section of the communication cable 61 to the interface on the power equipment 1 4, and then fixes one end of the protective tube 6 passing through the communication cable 61 to the power equipment 1 4, and the long end of the protective tube 6 after fixation is vertically facing upward;

[0088] Install the power equipment 1 4 with the protective tube 6 on the auxiliary structure, install the power equipment 2 5 on the auxiliary structure above the power equipment 1 4, and connect the other end of the communication cable 61 to the corresponding communication interface 51 on the power equipment 2 5 to complete the auxiliary bracket's assistance to the installation of the power equipment.

[0089] In summary, compared with the prior art, the present invention has the following beneficial effects:

[0090] 1. By setting the auxiliary bracket in the form of a combination of a support plate 2 and a clamp, and using the plug-in structure 21 to realize the vertical plug-in of the clamp and the support plate 2, the whole installation process is simple. The vertical plug-in can use the gravity of the power equipment itself to improve the stability of the plug-in between the support plate 2 and the clamp. After plug-in, the plug-in part of the support plate 2 and the clamp is welded. The method of plug-in first and then welding is adopted to improve the stability of the welding process, thereby achieving a better welding effect. The problem in the prior art that the auxiliary bracket for installing the power equipment is installed with the mounting structure sleeved on the pole 1 by bolts 31, and the bolts 31 provide horizontal axial force for the auxiliary bracket and the mounting structure to realize the erection of the power equipment by the auxiliary bracket, however, after long-term use, the horizontally axially installed bolts 31 are easy to fall off, resulting in low installation stability of the electronic equipment.

[0091] 2. By setting the plug-in structure 21 to be composed of three vertical blocks, the vertical block in the middle is vertically plugged into the plug-in slot opened on the corresponding mounting ear 32, and the two vertical blocks on both sides are fitted with the two sides of the mounting ear 32, thereby further improving the stability of the plug-in structure 21 and the clamp profile 3 after plugging.

[0092] 3. By providing an extension plate 22 and an abutment rod 221, and opening a mounting hole in the axial direction of the bolt 31, when the bolt 31 realizes the threaded connection of the two hoop profiles 3, the bolt 31 is sleeved on the abutment rod 221 to realize the horizontal position limitation of the support plate 2 and the hoop profile 3;

[0093] By utilizing the vertical plug-in of the support plate 2 and the hoop profile 3, the horizontal stability of the support plate 2 and the hoop profile 3 is improved. By utilizing the horizontal sleeve arrangement of the support plate 2 and the hoop profile 3, the vertical stability of the support plate 2 and the hoop profile 3 is improved, thereby achieving multiple stability of the auxiliary structure.

[0094] 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.

[0095] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An auxiliary bracket for installing electric power equipment, wherein the electric power equipment is installed between two electric poles (1) through the auxiliary bracket, characterized in that: The auxiliary support comprises at least one group of auxiliary structures, and each group of the auxiliary structures comprises two support plates (2) and two hoops; Two support plates (2) corresponding to each group of auxiliary structures are arranged in parallel on two clamps and installed with the two clamps, and each of the auxiliary structures is installed on two electric poles (1) via the two clamps; Each of the hoop sections comprises two hoop profiles (3), the two hoop profiles (3) are spliced ​​together to form a hoop shape, and are fixedly sleeved on a corresponding electric pole (1) by two parallel bolts (31); Each of the hoop profiles (3) is provided with a mounting ear (32); a plug-in structure (21) corresponding to the mounting ear (32) is provided on one side of the support plate (2) close to the hoop profile (3); the plug-in structure (21) is plugged with the corresponding hoop profile (3) through a plug-in notch on the mounting ear (32); The plug-in slot is a vertical through slot; When plugging in, each support plate (2) is vertically plugged in with the hoop profile (3) through the corresponding plugging notch; After plugging, each support plate (2) is fixedly welded to the corresponding clamp profile (3).

2. An auxiliary bracket for installing power equipment according to claim 1, characterized in that: Each of the plug-in structures (21) is composed of three vertical blocks, with a gap formed between two adjacent vertical blocks. The two gaps on each of the plug-in structures (21) are respectively located on both sides of the corresponding mounting ears (32) and fit closely with the mounting ears (32).

3. An auxiliary bracket for installing power equipment according to claim 2, characterized in that: An extension plate (22) corresponding to the bolts (31) is provided on one of the support plates (2) on each group of the auxiliary structures; A contact rod (221) is provided on one side of the extension plate (22) close to the corresponding bolt (31); The bolt (31) is provided with an axial mounting hole on one side close to the abutment rod (221); When the bolt (31) is installed, after the bolt (31) fixes the two hoop profiles (3), the bolt (31) is horizontally sleeved onto the surface of the abutment rod (221) through the installation hole.

4. An auxiliary bracket for installing power equipment according to claim 3, characterized in that: The auxiliary structures are provided with at least two groups, and each group of the auxiliary structures is equipped with electrical equipment; The electrical equipment installed on one group of auxiliary structures is electrical equipment one (4), and the electrical equipment installed on the other group of auxiliary structures is electrical equipment two (5); A protective pipe (6) is installed between two adjacent groups of auxiliary structures; One end of the protective tube (6) is mounted on the electric power equipment (4); After installation, the end of the protective tube (6) away from the power equipment one (4) is close to the power equipment two (5), and the multiple communication cables (61) in the power equipment one (4) pass through the protective tube (6) and are connected to the corresponding communication interface (51) on the power equipment two (5).

5. An auxiliary bracket for installing power equipment according to claim 4, characterized in that: When a plurality of communication cables (61) pass through corresponding protective tubes (6); In the first state, the long end of the protection tube (6) is vertically facing downwards; In the second state, the plurality of communication cables (61) pass through the protective tube (6) via the ball head structure (611), the ball head structure (611) flows through the inside of the protective tube (6) and slides to the outside of the protective tube (6); The gravity of the ball head structure (611) drives the plurality of communication cables (61) to slide along the inside of the protective tube (6); In the third state, the protection tube (6) is rotated upward by 180°, and the long tube end of the protection tube (6) is vertically facing upward and close to the second power equipment (5).

6. The auxiliary bracket for installing power equipment according to claim 3, characterized in that: The two abutment rods (221) are integrally formed with the corresponding extension plates (22).

7. An auxiliary bracket for installing electric power equipment as claimed in claim 3, characterized in that: The outer surface of the portion of the bolt (31) sleeved on the abutment rod (221) is smooth.

8. The auxiliary bracket for installing power equipment according to claim 3, characterized in that: The head of the bolt (31) is exposed.

9. The auxiliary bracket for installing power equipment according to claim 5, characterized in that: The ball head structure (611) is made of elastic material.

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