5G power supply lightning protection module assembly fixture and assembly method

Abstract

The present application provides an assembly jig for a 5G power lightning protection module, including a base and a locking assembly; a central station and four peripheral stations are defined on the base, and the four peripheral stations are sequentially arranged around the central station and respectively used to position four peripheral parts; the central station includes a plurality of first arrangement positions and a plurality of second arrangement positions, the plurality of first arrangement positions are spaced along the first direction, and a second arrangement position is formed between each two adjacent first arrangement positions, the plurality of first arrangement positions are respectively used to define a plurality of first sheets, and the plurality of second arrangement positions are respectively used to define a plurality of second sheets; the locking assembly is used to push the corresponding peripheral parts so that each peripheral part, the plurality of first sheets and the plurality of second sheets are correspondingly clamped. A method for assembling a 5G power lightning protection module, assembling a graphite sheet, a spacer, an electrode and a pillar by means of the above-mentioned assembly jig. Using the assembly jig of the 5G power lightning protection module of the present application, it is possible to prevent the assembly deviation of the graphite sheet and the spacer, and the assembly efficiency is high.

Description

Technical Field

[0001] The present application belongs to the technical field of lightning protection equipment, and more specifically, to an assembly fixture and an assembly method of a 5G power supply lightning protection module. Background Art

[0002] When lightning overvoltage, lightning electromagnetic pulse and power supply voltage in the line change abnormally, surge (instantaneous overvoltage exceeding normal working voltage) often occurs, which damages the power system and power equipment. In order to avoid the above situation, various surge protectors appear in our daily life. Surge protectors are used to suppress surges on the line and discharge overcurrent on the line.

[0003] The graphite group is an important component of the surge protector, which is mainly used to discharge overcurrent. The graphite group generally includes two electrodes arranged opposite to each other, two pillars arranged opposite to each other, a plurality of graphite sheets distributed in parallel between the two electrodes and the two pillars, and a spacer that is placed between two adjacent graphite sheets to act as an insulator. At present, companies assemble electrodes, pillars, graphite sheets and spacers by pure manual means. However, since the number of graphite sheets and spacers is usually large, it is not easy to arrange them and they are easy to be displaced. After the displacement, it is easy to cause the two adjacent graphite sheets to be conductive. At the same time, due to the displacement of the graphite sheets and spacers, it is difficult to screw in the screws in the end, and there will be problems with hitting the hands. Finally, manual assembly is time-consuming, labor-intensive and inefficient. Summary of the invention

[0004] The purpose of the embodiments of the present application is to provide an assembly jig for a 5G power supply lightning protection module to solve the technical problems in the prior art of manual assembly of graphite groups, which leads to easy deviation and time-consuming and labor-intensive process.

[0005] To achieve the above-mentioned purpose, the technical solution adopted in the present application is: to provide an assembly fixture for a 5G power supply lightning protection module, including a base and a locking assembly; a central station and four peripheral stations are defined on the base, and the four peripheral stations are sequentially arranged on the four sides of the central station and are respectively used to position four peripheral parts; the central station includes a plurality of first arrangement positions and a plurality of second arrangement positions, and the plurality of first arrangement positions are spaced along the first direction, and a second arrangement position is formed between each adjacent two first arrangement positions, and the plurality of first arrangement positions are respectively used to define a plurality of first sheets, and the plurality of second arrangement positions are respectively used to define a plurality of second sheets; the locking assembly is arranged on the base and is located beside one of the peripheral stations, and the locking assembly is used to push the corresponding peripheral parts along the second direction so that each peripheral part, a plurality of first sheets and a plurality of second sheets are correspondingly clamped along the second direction; wherein the first direction and the second direction are perpendicular to each other.

[0006] In a possible embodiment, two of the peripheral stations are spaced apart along the first direction and used to position two electrodes, and another two of the peripheral stations are spaced apart along the second direction and used to position two pillars; a plurality of the first arrangement positions are respectively used to position a plurality of graphite sheets, and a plurality of the second arrangement positions are respectively used to position a plurality of spacers.

[0007] In a possible embodiment, the base is provided with a plurality of convex ribs which are evenly spaced along the first direction, a groove is formed between each two adjacent convex ribs, the top of the convex rib is used to support the first sheet, and the groove is used for inserting one end of the second sheet; wherein the distance between two adjacent convex ribs along the first direction is set to the sum of the thickness of a first sheet and a second sheet.

[0008] In a possible embodiment, the first cross-section of the rib is trapezoidal, and the first cross-section of the groove is inverted trapezoidal; wherein the first cross-section is parallel to the first direction, and the first cross-section is perpendicular to the second direction.

[0009] In a possible embodiment, the width of the bottom wall of the groove along the first direction is greater than the thickness of the second sheet.

[0010] In a possible embodiment, three baffles are provided on the base, and the areas between the three baffles and the central station are respectively used to define three of the peripheral components, and the area between the locking assembly and the central station is used to define the fourth peripheral component.

[0011] In a possible embodiment, the three baffles are respectively a first baffle, a second baffle and a third baffle, the first baffle and the second baffle are spaced apart along the first direction, and the third baffle and the locking assembly are respectively arranged on both sides of the central station along the second direction;

[0012] Wherein, a positioning groove for positioning the peripheral component is provided on the first baffle plate or the second baffle plate;

[0013] Alternatively, a positioning protrusion for positioning the peripheral component is provided on the first baffle plate or the second baffle plate.

[0014] In a possible embodiment, the locking assembly includes a locking member installed on the base and a pushing member connected to the locking member and used to push the peripheral member under the drive of the locking member; a guide portion extending along the second direction is provided on the base, and the pushing member slides along the guide portion.

[0015] In a possible embodiment, the pushing member includes a slide plate connected to the locking member and a plurality of top feet mounted on the slide plate and used for abutting against the peripheral member.

[0016] In a possible embodiment, the locking member is a quick clamp.

[0017] The beneficial effect of the assembly jig of the 5G power lightning protection module provided by the present application is that: the assembly jig of the 5G power lightning protection module provided by the embodiment of the present application, through the setting of the base and the locking assembly, and the central station and four peripheral stations are set on the base, and the central station includes a plurality of first arrangement positions and a plurality of second arrangement positions arranged in sequence along the first direction, so that when the plurality of first sheets are loaded into the plurality of first arrangement positions one by one, and the plurality of second sheets are loaded into the plurality of second arrangement positions one by one, plus the four peripheral stations limit the four peripheral parts, so that the plurality of first sheets and the plurality of second sheets are accurately positioned along the first direction and the second direction, and no deviation occurs. If the first sheet is set as a graphite sheet and the second sheet is set as a spacer, there will be no conduction short circuit between the two adjacent graphite sheets due to deviation. At the same time, since the first sheet, the second sheet and the peripheral parts will not be deviated, the screw holes on the four peripheral parts will not be deviated, so that it is convenient to screw, and there is no danger in screwing with an electric screwdriver. In addition, the present application does not require manual assembly, thereby improving the assembly efficiency and assembly accuracy of the graphite sheets, spacers, electrodes and pillars.

[0018] The present application also provides a method for assembling a 5G power lightning protection module, which is assembled using the assembly fixture of the 5G power lightning protection module. The assembly method includes the following steps:

[0019] Install the three peripheral parts into the three peripheral stations in sequence;

[0020] Stacking a plurality of first sheets and a plurality of second sheets in sequence and at intervals;

[0021] Inserting the arranged first sheets and second sheets into the corresponding first arrangement positions and second arrangement positions in sequence;

[0022] Place the fourth peripheral component on the fourth peripheral station;

[0023] Pushing the fourth peripheral member through the locking assembly so that both ends of the plurality of first sheets and both ends of the plurality of second sheets are respectively inserted into the two peripheral members along the second direction;

[0024] The corresponding peripheral parts are locked by fasteners.

[0025] The beneficial effect of the assembly method of the 5G power supply lightning protection module provided in the present application is that: the assembly method provided in the embodiment of the present application assembles multiple graphite sheets, multiple spacers, two electrodes and two pillars through the assembly fixture of the above-mentioned 5G power supply lightning protection module, thereby preventing the graphite sheets from being turned on due to assembly deviation, and also improving the assembly efficiency and assembly accuracy of the entire graphite group. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, 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 application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0027] Figure 1 A three-dimensional schematic diagram of an assembly fixture and a graphite group of a 5G power lightning protection module provided in an embodiment of the present application after assembly;

[0028] Figure 2 for Figure 1 A top view of the assembly fixture for the 5G power lightning protection module;

[0029] Figure 3 for Figure 1 Schematic diagram of the assembly of the graphite group;

[0030] Figure 4 for Figure 3 Schematic diagram of the decomposition of the mesographite group;

[0031] Figure 5 for Figure 1 A schematic cross-sectional view of the assembly fixture and graphite group of the 5G power lightning protection module along the first section;

[0032] Figure 6 for Figure 5 A partial enlarged view of the middle A area;

[0033] Figure 7 for Figure 1 A schematic cross-sectional view of the assembly fixture and graphite group of the 5G power lightning protection module along the second section;

[0034] Figure 8 A schematic diagram of the state of the assembly fixture of the 5G power supply lightning protection module provided in an embodiment of the present application after the front electrode is installed;

[0035] Fig. 9 for Figure 8 The schematic diagram of the state after the left pillar is installed;

[0036] Fig.10 for Fig. 9Schematic diagram of the state after the rear side support is installed.

[0037] Among them, the reference numerals in the figure are:

[0038] 10. Base; 11. Center station; 111. First arrangement position; 1111. Raised rib; 112. Second arrangement position; 1121. Groove; 12. Peripheral station; 13. First baffle; 14. Second baffle; 141. Positioning groove; 15. Third baffle; 16. Guide; 20. Locking assembly; 21. Locking member; 211. Push rod; 22. Push member; 221. Slide plate; 222. Top foot; 23. Bolt; 30. Graphite group; 31. Graphite sheet; 32. Spacer; 33. Electrode; 331. Positioning protrusion; 34. Pillar; 341. First slot; 342. Second slot; X, first direction; Y, second direction. DETAILED DESCRIPTION

[0039] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0040] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0041] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0042] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0043] See also Figures 1 to 4, the assembly jig of the 5G power lightning protection module provided in the embodiment of the present application is now described. The assembly jig of the 5G power lightning protection module is mainly used to assemble the graphite group 30, specifically to assemble the graphite group 30 in the board-mounted micro-large-current lightning protection module of the 5G power supply. The graphite group 30 mainly includes a plurality of graphite sheets 31, a plurality of spacers 32, two electrodes 33 and two pillars 34. The plurality of graphite sheets 31 are spaced along the first direction X, and the plurality of spacers 32 are sequentially arranged between two adjacent graphite sheets 31 along the first direction X. The two electrodes 33 are spaced along the first direction X, and the two pillars 34 are spaced along the second direction Y. The first direction X is perpendicular to the second direction Y, and the first direction X is specifically Figure 3 The front-to-back direction in the second direction Y is specifically Figure 3 The left and right directions in the middle. One of the pillars 34 has a circuit board, and the two pillars 34 are provided with a plurality of first slots 341 and a plurality of second slots 342. The two ends of each graphite sheet 31 are respectively plugged into the corresponding first slots 341 on the two pillars 34, and the two ends of each spacer 32 are respectively plugged into the corresponding second slots 342 on the two pillars 34. The two ends of the electrode 33 located on the rear side are respectively abutted against the rear sides of the two pillars 34, and the two ends of the electrode 33 located on the front side are respectively abutted against the front sides of the two pillars 34. When the two electrodes 33, the two pillars 34, the plurality of graphite sheets 31 and the plurality of spacers 32 are as Figure 3 After the assembly, the electrodes 33 and the pillars 34 are locked at corresponding positions by screws, thereby completing the assembly of the graphite group 30 .

[0044] It should be noted that, in the embodiment of the present application, the first sheet body is specifically a graphite sheet 31, the second sheet body is specifically a spacer 32, and the four peripheral sheets are specifically two electrodes 33 and two pillars 34. In other embodiments of the present application, the first sheet body can also be any other sheet body structure, the second sheet body can also be any gas sheet body structure, and the four peripheral parts can also be any other peripheral structure that needs to be assembled with the first sheet body and the second sheet body, which is not limited here.

[0045] See also Figure 1 and Figure 2The assembly fixture of the 5G power lightning protection module includes a base 10 and a locking assembly 20. The base 10 is defined with a central station 11 and four peripheral stations 12. The central station 11 is rectangular, and the four peripheral stations 12 are sequentially arranged around the four sides of the central station 11. The four peripheral stations 12 are respectively used to position four peripheral parts. The central station 11 includes a plurality of first arrangement positions 111 and a plurality of second arrangement positions 112. The plurality of first arrangement positions 111 are sequentially spaced along the first direction X, and the plurality of second arrangement positions 112 are sequentially spaced along the first direction X. A second arrangement position 112 is formed between each adjacent two first arrangement positions 111, that is, each first arrangement position 111 and each second arrangement position 112 are sequentially staggered along the first direction X. The plurality of first arrangement positions 111 are respectively used to define a plurality of first sheets, and the plurality of second arrangement positions 112 are respectively used to define a plurality of second sheets. The locking assembly 20 is disposed on the base 10 and is located next to one of the peripheral workstations 12. The locking assembly 20 is specifically disposed next to the peripheral workstation 12 with the pillar 34 of the circuit board. The locking assembly 20 is used to push the corresponding peripheral parts along the second direction Y so that each peripheral part, multiple first sheets and multiple second sheets are correspondingly clamped.

[0046] See also Figure 2 , four peripheral stations 12, two of which are spaced apart along a first direction X and are used to position two electrodes 33, and the other two peripheral stations 12 are spaced apart along a second direction Y and are used to position two pillars 34, a central station 11 is arranged in the middle of each peripheral station 12, a plurality of first arrangement positions 111 are respectively used to position a plurality of graphite sheets 31, and a plurality of second arrangement positions 112 are respectively used to position a plurality of spacers 32.

[0047] See also Figures 8 to 10When using the assembly jig of the 5G power lightning protection module, first install the first peripheral component into the peripheral station 12 located on the front side, then install the second peripheral component into the peripheral station 12 on the left side, and then install the third peripheral component into the peripheral station 12 located on the rear side, wherein the three peripheral components are mutually limited; then stack the multiple first sheets and the multiple second sheets in sequence, specifically inserting a second sheet between each adjacent two first sheets, and then load the sheet assembly together into the central station 11, and make each first sheet correspondingly loaded into each first arrangement position 111, and each second sheet correspondingly loaded into each second arrangement position 112, at this time, each first sheet The body and each second sheet body form a plug-in relationship with the second peripheral component along the second direction Y, so as to ensure the accurate positioning of each first sheet body and the second sheet body along the first direction X; finally, the fourth peripheral component is loaded into the peripheral station 12 located on the right, and the locking assembly 20 is driven, so that the locking assembly 20 pushes the fourth peripheral component along the second direction Y, so that each first sheet body and each second sheet body form a plug-in relationship with the fourth peripheral component along the second direction Y, and each peripheral component, each first sheet body and each second sheet body are clamped with each other along the second direction Y, and finally the four peripheral components are locked externally by fasteners, so as to complete the assembly of each peripheral component, each first sheet body and each second sheet body.

[0048] The assembly jig of the 5G power lightning protection module in this embodiment is provided with a base 10 and a locking assembly 20, and a central station 11 and four peripheral stations 12 are provided on the base 10, and the central station 11 includes a plurality of first arrangement positions 111 and a plurality of second arrangement positions 112 which are arranged in sequence along the first direction X. Therefore, when the plurality of first sheets are loaded one by one into the plurality of first arrangement positions 111, and the plurality of second sheets are loaded one by one into the plurality of second arrangement positions 112, and the four peripheral stations 12 limit the four peripheral parts, the plurality of first sheets and the plurality of second sheets are accurately positioned along the first direction X and the second direction Y without any displacement. If the first sheet is set as a graphite sheet 31 and the second sheet is set as a spacer 32, no conduction short circuit will occur between two adjacent graphite sheets 31 due to the displacement. At the same time, since the first sheet, the second sheet and the peripheral parts will not be offset, the screw holes on the four peripheral parts will not be offset, so it is easy to screw in the screws, and there is no danger in screwing in the screws with an electric screwdriver. In addition, the present application does not need to be assembled manually, thereby improving the assembly efficiency and assembly accuracy of the graphite sheet 31, the spacer 32, the electrode 33 and the support 34.

[0049] In the specific embodiment, please see Figure 5 and Figure 6The base 10 is provided with a plurality of convex ribs 1111 which are equally spaced along the first direction X, and each convex rib 1111 extends along the second direction Y, and each convex rib 1111 has the same structure. A groove 1121 is formed between two adjacent convex ribs 1111, and each groove 1121 is equally spaced along the first direction X, and each groove 1121 extends along the second direction Y. The top of the convex rib 1111 is flush and used to support the first sheet, and the groove 1121 is used for inserting one end of the second sheet. The distance between two adjacent convex ribs 1111 along the first direction X is set to the sum of the thickness of a first sheet and a second sheet, and the distance between two adjacent grooves 1121 along the first direction X is set to the sum of the thickness of a first sheet and a second sheet.

[0050] It should be noted that the purpose of inserting the spacer 32 between the graphite sheets 31 is to prevent the two adjacent graphite sheets 31 from contacting and conducting. Therefore, the outer dimensions of the spacer 32 are larger than the outer dimensions of the graphite sheets 31, that is, the length of the spacer 32 is greater than the length of the graphite sheets 31, and the width of the spacer 32 is greater than the width of the graphite sheets 31. Therefore, the arrangement of the convex ribs 1111 and the grooves 1121 is just suitable for the assembly of the graphite sheets 31 and the spacers 32. When installing, first stack a plurality of graphite sheets 31 and a plurality of spacers 32 in sequence to form a sheet group, and then clamp the sheet group as a whole to the central station 11 by hand, and insert the plurality of spacers 32 into the plurality of grooves 1121 one by one, and make the bottom surface of the spacer 32 abut against the bottom wall of the groove 1121, and make the bottom surfaces of the plurality of graphite sheets 31 supported on the top surfaces of the plurality of convex ribs 1111 one by one. In addition, since the two electrodes 33 have been positioned, and the interval between the two electrodes 33 along the first direction X is just the sum of the thicknesses of the multiple graphite sheets 31 and the multiple spacers 32, when the multiple graphite sheets 31 and the multiple spacers 32 are correspondingly inserted into the multiple ribs 1111 and the multiple grooves 1121, the multiple graphite sheets 31 and the multiple spacers 32 are positioned along the first direction X, and there will be no misalignment. Finally, since the two pillars 34 and the graphite sheets 31 and the spacers 32 are plugged in along the second direction Y, when the locking assembly 20 pushes the right pillar 34 to lock, the multiple graphite sheets 31 and the multiple spacers 32 are also positioned along the second direction Y. In addition, the top surface of the rib 1111 and the bottom wall of the groove 1121 are limited, so that the multiple graphite sheets 31 and the multiple spacers 32 can be positioned in the vertical direction, thereby preventing the graphite sheets 31 and the spacers 32 from being displaced.

[0051] In the specific embodiment, please see Figure 6 The first cross section of the rib 1111 is a trapezoid, and the first cross section of the groove 1121 is an inverted trapezoid. Here, it should be noted that the inverted trapezoid refers to a trapezoid that is larger at the top and smaller at the bottom; wherein the first cross section is parallel to the first direction X, and the first cross section is perpendicular to the second direction Y. Figure 6It can be seen that when the rib 1111 is trapezoidal, the contact surface between the graphite sheet 31 and the rib 1111 is reduced, thereby reducing the wear between the graphite sheet 31 and the rib 1111; and when the groove 1121 is inverted trapezoidal, the width of the groove 1121 along the first direction X gradually increases from bottom to top, so that the two side surfaces of the spacer 32 will not contact the two side walls of the groove 1121, thereby reducing the contact wear between the spacer 32 and the groove 1121, and at the same time, it is convenient to guide the spacer 32 to quickly insert into the groove 1121, thereby improving the assembly efficiency. It can be understood that in other embodiments of the present application, the first cross section of the rib 1111 can also be formed by connecting multiple arcs, and the first cross section of the groove 1121 can also be formed by connecting multiple arcs, which is not limited here.

[0052] Preferably, the first cross section of the rib 1111 is an isosceles trapezoid, and the first cross section of the groove 1121 is an isosceles inverted trapezoid, so that the rib 1111 and the groove 1121 are symmetrically arranged along the first direction X, which facilitates the loading of the graphite sheet 31 and the spacer 32.

[0053] In the specific embodiment, please see Figure 6 , the width of the bottom wall of the groove 1121 along the first direction X is greater than the thickness of the second sheet, that is, after the second sheet is inserted into the groove 1121, the second sheet can be appropriately moved in the groove 1121 along the first direction X to adjust the position. In this way, when there is a process error in the thickness of the first sheet and the second sheet along the first direction X, or there is a process error in the rib 1111 and the groove 1121 along the first direction X, or there is a process error in the two peripheral stations 12 along the first direction X, each second sheet can be adjusted by moving along the first direction X. It can be understood that in other embodiments of the present application, the width of the bottom wall of the groove 1121 along the first direction X can also be set to be equal to the back width of the second sheet, which is not the only limitation here.

[0054] In the specific embodiment, please see Figure 2 , Figures 7 to 10 , three baffles are provided on the base 10, and the areas between the three baffles and the center station 11 are respectively used to limit three of the peripheral parts, and the area between the locking assembly 20 and the center station 11 is used to limit the fourth peripheral part. Specifically, the surface of the base 10 is flat, and when the three peripheral parts are respectively provided on the base 10, the three baffles are respectively used to limit the three peripheral parts to prevent the three peripheral parts from moving away from the center station 11. The present application uses baffles to limit the three peripheral parts, which has a simple structure, is easy to manufacture, and will not damage the peripheral parts. It can be understood that in other embodiments of the present application, the four peripheral parts can also be limited by other methods, such as limiting grooves or multiple positioning columns, etc., which are not limited here.

[0055] In a specific embodiment, the three baffles are respectively the first baffle 13, the second baffle 14 and the third baffle 15. The first baffle 13 and the second baffle 14 are spaced apart along the first direction X, and the third baffle 15 and the locking assembly 20 are respectively arranged on both sides of the central station 11 along the second direction Y; wherein, the first baffle 13 or the second baffle 14 is provided with a positioning groove 141 for positioning the peripheral parts. In practical applications, the first baffle 13 is used to limit the electrode 33 located at the rear side, the second baffle 14 is used to limit the electrode 33 located at the front side, the third baffle 15 is used to limit the pillar 34 located at the left side, and the locking assembly 20 is used to push the pillar 34 located at the right side. wherein, the second baffle 14 is provided with a positioning groove 141, and the electrode 33 located at the front side is provided with a positioning protrusion 331, and the positioning protrusion 331 is matched with the positioning groove 141 in a concave-convex manner. During specific installation, the electrode 33 located at the front side can be first installed on the base 10 and the second baffle 14 can be used to limit the electrode 33 along the first direction X and the second direction Y. Then, the pillar 34 located on the left side can be installed on the base 10, and the third baffle 15 and the electrode 33 located at the front side can be used to limit the pillar 34 along the first direction X and the second direction Y. Then, the electrode 33 located at the rear side can be installed on the base 10, and the pillar 34 located on the left side and the first baffle 13 can be used to limit the electrode 33 in the first direction X and the second direction Y. It can be seen that the positioning groove 141 on the second baffle 14 can realize the positioning of two electrodes 33 and one pillar 34. It can be understood that in other embodiments of the present application, the above-mentioned positioning groove 141 can also be provided on the first baffle plate 13, and the installation order is to install the electrode 33 at the first baffle plate 13 first. In addition, the positioning protrusion 331 can also be provided on the first baffle plate 13 and the second baffle plate 14, and the positioning groove 141 can be provided on the electrode 33. This is not a sole limitation here.

[0056] For specific embodiments, please refer to Figure 1 and Figure 7 The locking assembly 20 includes a locking member 21 and a pushing member 22. The locking member 21 is mounted on the base 10. The pushing member 22 is connected to the locking member 21. The pushing member 22 is used to push the peripheral member along the second direction Y under the drive of the locking member 21. The base 10 is provided with a guide portion 16 extending along the second direction Y. The pushing member 22 slides along the guide portion 16. In actual operation, when the pillar 34 on the right side is installed on the base 10, the pushing member 22 is driven by the locking member 21, and the pushing member 22 slides along the guide portion 16, thereby pushing the pillar 34 to slide along the second direction Y to clamp with each graphite sheet 31 and the spacer 32.

[0057] In the specific embodiment, please see Figure 1The pusher 22 includes a slide plate 221 and a plurality of top feet 222. The slide plate 221 is connected to the locking member 21. The plurality of top feet 222 are mounted on the slide plate 221 and are used to abut against the peripheral member. During operation, the slide plate 221 slides along the guide portion 16, and the plurality of top feet 222 abut against the pillar 34 to push the pillar 34. The present application provides a plurality of top feet 222, which can stagger the top feet 222 and the lines on the pillar 34 to prevent the top feet 222 from damaging the lines. The number and position of the top feet 222 can be designed according to the specific structure of the pillar 34, and are not limited here.

[0058] See also Figure 7 The guide portion 16 is a guide groove provided on the base 10, through which the pusher 22 is slidably guided. It not only has a simple structure and is easy to process, but also can reduce the weight of the base 10, making it easier to carry and transport the assembly jig of the 5G power supply lightning protection module.

[0059] In the specific embodiment, please see Figure 1 , Figures 7 to 10 The locking member 21 is a quick clamp, which uses the lever principle to achieve the linear movement of its push rod 211. It is easy to operate and only requires manually swinging the handle, which is labor-saving and easy to operate. It can be understood that in other embodiments of the present application, according to actual design conditions and specific requirements, the locking member 21 can also be a ball screw mechanism or a linear cylinder mechanism, etc., which is not limited here.

[0060] See also Figure 7 The slide plate 221 and the push rod 211 are locked with bolts 23.

[0061] This application also provides a method for assembling a 5G power lightning protection module, which is assembled using the assembly fixture of the 5G power lightning protection module. Figure 1 , Figures 8 to 10 , including the following steps:

[0062] The three peripheral parts are sequentially loaded into the three peripheral stations 12;

[0063] Specifically, the electrode 33 located on the front side is first installed on the base 10 and the second baffle 14 is used to limit the electrode 33 along the first direction X and the second direction Y. Then, the pillar 34 located on the left side is installed on the base 10, and the third baffle 15 and the electrode 33 located on the front side are used to limit the pillar 34 along the first direction X and the second direction Y. Then, the electrode 33 located on the rear side is installed on the base 10, and the first direction X and the second direction Y are limited by the pillar 34 located on the left side and the first baffle 13.

[0064] Stacking a plurality of first sheets and a plurality of second sheets in sequence and at intervals;

[0065] Specifically, a plurality of graphite sheets 31 and a plurality of spacers 32 are stacked in sequence along the first direction X at intervals.

[0066] Inserting the arranged first sheets and second sheets into the corresponding first arrangement positions 111 and second arrangement positions 112 in sequence;

[0067] Specifically, a sheet group composed of a plurality of graphite sheets 31 and a plurality of spacers 32 is clamped to the central station 11 , and each spacer 32 is inserted into each groove 1121 one by one, so that each graphite sheet 31 abuts against the top surface of each rib 1111 one by one.

[0068] placing the fourth peripheral component on the fourth peripheral station 12;

[0069] Specifically, the pillar 34 on the right side is placed at the peripheral station 12 on the right side, and the ends of each graphite sheet 31 and each spacer 32 are plugged into the pillar 34 on the right side one by one.

[0070] Push the fourth peripheral component through the locking assembly 20 so that both ends of the plurality of first sheets and both ends of the plurality of second sheets are respectively inserted into the two peripheral components;

[0071] Specifically, the handle of the swing locking member 21 drives the slide plate 221 to slide along the second direction Y, and pushes the right support column 34 to move to the left, so that the left support column 34, each graphite sheet 31, each spacer 32 and the right support column 34 are correspondingly pressed along the second direction Y.

[0072] The corresponding peripheral parts are locked by fasteners.

[0073] Specifically, two ends of the two electrodes 33 are respectively locked with the two pillars 34 by screws, so as to assemble the graphite group 30 .

[0074] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An assembly fixture for a 5G power lightning protection module, characterized in that: It comprises a base and a locking assembly; the base is defined with a central station and four peripheral stations, the four peripheral stations are sequentially arranged around the four sides of the central station and are respectively used to position four peripheral parts; the central station comprises a plurality of first arrangement positions and a plurality of second arrangement positions, the plurality of first arrangement positions are spaced along the first direction, a second arrangement position is formed between each two adjacent first arrangement positions, the plurality of first arrangement positions are respectively used to define a plurality of first sheets, and the plurality of second arrangement positions are respectively used to define a plurality of second sheets; the locking assembly is arranged on the base and is located beside one of the peripheral stations, the locking assembly is used to push the corresponding peripheral parts along the second direction so that each peripheral part, the plurality of first sheets and the plurality of second sheets are correspondingly clamped along the second direction; wherein the first direction and the second direction are perpendicular to each other; Two of the peripheral stations are spaced apart along the first direction and are used to position two electrodes, and the other two of the peripheral stations are spaced apart along the second direction and are used to position two pillars; the first arrangement positions are used to position a plurality of graphite sheets, respectively, and the second arrangement positions are used to position a plurality of spacers, respectively; The base is provided with a plurality of convex ribs which are evenly spaced along the first direction, and a groove is formed between each two adjacent convex ribs. The top of the convex rib is used to support the first sheet, and the groove is used for inserting one end of the second sheet. The distance between two adjacent convex ribs along the first direction is set to the sum of the thickness of a first sheet and a second sheet.

2. The assembly jig of the 5G power supply lightning protection module according to claim 1, characterized in that: The first cross section of the convex rib is trapezoidal, and the first cross section of the groove is inverted trapezoidal; wherein the first cross section is parallel to the first direction, and the first cross section is perpendicular to the second direction.

3. The assembly jig of the 5G power supply lightning protection module according to claim 2, characterized in that: The width of the bottom wall of the groove along the first direction is greater than the thickness of the second sheet.

4. The assembly jig of the 5G power supply lightning protection module according to any one of claims 1 to 3, characterized in that: Three baffles are arranged on the base, and the areas between the three baffles and the central station are respectively used to define three of the peripheral parts, and the area between the locking assembly and the central station is used to define the fourth peripheral part.

5. The assembly jig of the 5G power supply lightning protection module according to any one of claims 1 to 3, characterized in that: The locking assembly includes a locking member installed on the base and a pushing member connected to the locking member and used to push the peripheral member under the drive of the locking member; a guide portion extending along the second direction is provided on the base, and the pushing member slides along the guide portion.

6. The assembly jig of the 5G power supply lightning protection module according to claim 5, characterized in that: The pushing member comprises a slide plate connected with the locking member and a plurality of top feet mounted on the slide plate and used for abutting against the peripheral member.

7. The assembly jig of the 5G power supply lightning protection module according to claim 5, characterized in that: The locking piece is a quick clip. The assembly method of the 8.5G power supply lightning protection module is characterized in that: The 5G power supply lightning protection module is assembled using an assembly jig according to any one of claims 1 to 7, and the assembly method comprises the following steps: Install the three peripheral parts into the three peripheral stations in sequence; Stacking a plurality of first sheets and a plurality of second sheets in sequence and at intervals; Inserting the arranged first sheets and second sheets into the corresponding first arrangement positions and second arrangement positions in sequence; Place the fourth peripheral component on the fourth peripheral station; Pushing the fourth peripheral member through the locking assembly so that both ends of the plurality of first sheets and both ends of the plurality of second sheets are respectively inserted into the two peripheral members along the second direction; The corresponding peripheral parts are locked by fasteners.

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