Primary and secondary fusion complete ring main unit structure

Abstract

The invention provides a primary and secondary fusion complete ring main unit structure, and belongs to the technical field of ring main units. Comprising a box body, a control panel is arranged on the outer side of the box body, a cabinet door is arranged on the outer side of the box body, heat dissipation holes are formed in the outer side of the cabinet door, the stretching-out assembly is installed on the inner side of the box body and used for driving a mechanism on the inner side of the box body to stretch out, and the heat dissipation assembly is installed on the outer side of the box body. And the heat dissipation assembly is mounted on the outer side of the cabinet door and is used for dissipating heat of equipment. By arranging the fixing assembly, an operator can conveniently check whether a cable is damaged or not and replace the cable conveniently, meanwhile, balls on the inner side of a cable pressing groove make contact with the surface of the cable, the contact friction force between the balls and the surface of the cable is reduced, and the situation that when equipment vibrates, the cable is pulled by the contact friction force of the cable pressing groove, and consequently the equipment cable falls off is avoided; and the equipment is stopped or damaged.

Description

Technical Field

[0001] The invention relates to the technical field of ring network boxes, and in particular to a primary and secondary fused complete ring network box structure. Background Art

[0002] With the development of smart grids, the requirements for the intelligence and integration of power distribution equipment are getting higher and higher. The emergence of the primary and secondary integrated ring network box is to solve this problem. This equipment closely combines the primary equipment with the secondary equipment, realizing seamless connection and efficient collaboration between the equipment. Through the integrated design, the primary and secondary integrated ring network box can not only realize the reliable transmission and distribution of electric energy, but also monitor the operating status of the equipment in real time, detect and handle faults in time, and improve the safety and reliability of the power distribution system.

[0003] When the existing ring network box is inspected or replaced, it involves the inspection and replacement of cables, and the operator needs to half-enter the ring network box for inspection. Since there are many connecting cables in the equipment, the ring network box usually has a certain depth and a small working space. Even if the cables are individually labeled, it is not convenient for the operator to check and replace them, which requires more maintenance time. At the same time, since the cables will continue to generate heat while working in the ring network box, the insulation material and sheath material on the cable surface may be affected over time, resulting in performance degradation or even corrosion, which can easily affect the normal operation of the equipment.

[0004] Therefore, the present application provides a primary and secondary fusion ring network box structure to meet the needs. Summary of the invention

[0005] The technical problem to be solved by the present invention is to provide a primary and secondary fused ring network box structure to solve the problem that when the existing ring network box is under maintenance or replacement, the maintenance and replacement of cables requires the operator to half-insert his body into the ring network box for maintenance. Since there are many connecting cables in the equipment, the ring network box usually has a certain depth and the working space is small. Even if the cables are individually labeled, it is not convenient for the operator to check and replace them, and more maintenance time is wasted. At the same time, since the cables will continue to generate heat while working in the ring network box, the insulation material and sheath material on the cable surface may be affected after a long time, resulting in performance degradation and even corrosion, which can easily affect the normal operation of the equipment.

[0006] In order to solve the above technical problems, the present invention provides the following technical solutions: The primary and secondary fused ring network box structure comprises a box body, a control panel is arranged on the outer side of the box body, a cabinet door is arranged on the outer side of the box body, heat dissipation holes are arranged on the outer side of the cabinet door, and a protruding component is also included, the protruding component is installed on the inner side of the box body, the protruding component is used to drive the inner mechanism of the box body to extend, a heat dissipation component is installed on the outer side of the cabinet door, the heat dissipation component is used to dissipate heat for equipment, a fixing component is installed on one side of the protruding component, the fixing component is used to fix cables, and a protective component is installed on the inner side of the fixing component, the protective component is used to apply an anti-corrosion solution to the cables.

[0007] Optionally, the extending component includes an elastic telescopic rod, the tail end of the elastic telescopic rod is connected to the inner wall of the box, the end of the elastic telescopic rod is connected to a sliding plate, a limit plate is sleeved on the outer side of the sliding plate, the limit plate is installed on the inner wall of the box, the sliding plate slides inside the limit plate, and the bottom end of the sliding plate is connected to a rack.

[0008] Optionally, the rack 1 and the gear 1 are meshed with each other, the gear 1 is mounted on the inner wall of the box, the end of the gear 1 is connected to a bevel gear group, the output end of a bevel gear in the bevel gear group is connected to a screw, the screw is mounted on the inner wall bracket of the box, a mounting plate is sleeved on the outer side of the screw, a sliding rod is nested on the inner side of the mounting plate, and the mounting plate slides on the outer side of the sliding rod.

[0009] Optionally, the end of the sliding plate is connected to a connecting plate 1, and the connecting plate 1 rotates at the end of the sliding plate. The end of the connecting plate 1 is connected to a connecting plate 2, and the connecting plate 2 rotates at the end of the connecting plate 1. The end of the connecting plate 2 is connected to a connecting plate 3, and the connecting plate 3 rotates at the end of the connecting plate 2. The connecting plate 3 is connected to the inner wall of the cabinet door.

[0010] Optionally, the heat dissipation assembly includes a drive motor, which is installed on the inner side of the cabinet door, and the output end of the drive motor is installed through the cabinet door, the output end of the drive motor is connected to a quick-release shaft one, the end of the quick-release shaft one is connected to a quick-release shaft two, the end of the quick-release shaft two is connected to a heat dissipation fan, and a dust cover is installed on the outer side of the cabinet door.

[0011] Optionally, four groups of quick-release pins 1 are arranged at equal angles on the outer side of the dust cover, the quick-release pins 1 penetrate the cabinet door, four groups of blocking blocks are installed at equal angles on the ends of the quick-release pins 1, a quick-release pin 2 is nested on the inner side of the quick-release pin 1, four groups of clip-on plates are installed at equal angles on the ends of the quick-release pin 2, and the tail ends of the four groups of clip-on plates are connected with bevel blocks.

[0012] Optionally, the fixing assembly includes a mounting bracket, which is mounted on the top of the mounting plate, and a cable bracket is arranged at the top of the mounting bracket, and a plurality of groups of rotating shafts are evenly distributed on the inner side of the cable bracket, and a plurality of clamping blocks are sleeved on the outer side of each group of rotating shafts, and a wire clamp mounting block is sleeved between two of the clamping blocks, and a clamping groove is arranged on one side of the wire clamp mounting block.

[0013] Optionally, the clamping block is installed on the inner side of the clamping groove, a wire pressing groove is provided on one side of the wire clamp mounting block, and balls are nested and arranged at equal angles on the inner side of the wire pressing groove. The end of the rotating shaft is connected to gear 2, and the two gears 2 are meshed with each other. One end of the gear 2 is connected to gear 3, and the gear 3 is meshed with rack 2, and rack 2 is installed on the inner wall of the box.

[0014] Optionally, the protection component includes an anti-corrosion mounting block, which is mounted on the end of the wire clamp mounting block. A paint groove is provided on one side of the anti-corrosion mounting block, a sponge block is connected to the inner side of the paint groove, a blocking block is connected to the bottom end of the sponge block, flow holes are symmetrically provided on the inner side of the blocking block, and a piston plate is connected to the bottom end of the blocking block.

[0015] Optionally, a liquid storage cavity is provided on the inner side of the corrosion-resistant mounting block, the piston plate slides on the inner side of the liquid storage cavity, the bottom end of the piston plate is connected to a spring, the tail end of the spring is connected to the bottom end of the liquid storage cavity, the liquid storage cavity is connected to a storage barrel through a pipeline, and the storage barrel is mounted on the inner wall of the box body.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects: In the above scheme, by setting up an extension component, the screw at the end of a bevel gear in the bevel gear group rotates on the inner wall bracket of the box body, and the mounting plate is limited and slides outward on the outside of the screw under the auxiliary guidance of the sliding rod, so that the mounting plate drives the mounting frame to slide outward, which is convenient for the operator to observe and facilitate the inspection and replacement of electrical components.

[0017] By setting up a heat dissipation component and using a quick-release structure to install the heat dissipation fan and dust cover, the operator does not need to use special tools to disassemble and assemble the components, which improves the practicality of the components, facilitates the operator to inspect and repair the heat dissipation components, and saves the operator's maintenance time for the components.

[0018] By setting a fixing component, when the cabinet door is opened, the wire clamp mounting block rotates in the direction away from the cable through the linkage mechanism, thereby loosening the corresponding cable, making it convenient for the operator to check whether the cable is damaged and to facilitate replacement. At the same time, when the cabinet door is closed, the wire clamp mounting block rotates in the direction close to the cable, so that the wire crimping groove clamps the corresponding cable, and the balls on the inner side of the wire crimping groove contact the cable surface, thereby reducing the contact friction with the cable surface, and preventing the cable from being pulled by the contact friction of the wire crimping groove when the equipment vibrates, causing the equipment cable to fall off, causing the equipment to stop or be damaged.

[0019] By setting up a protective component, the operator manually pulls the cable, and the modified polysiloxane emulsion absorbed in the sponge block adheres to the surface of the cable when the cable is pulled quickly, thereby providing anti-corrosion protection for the cable surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and to enable those skilled in the relevant art to make and use the invention.

[0021] Figure 1 It is a three-dimensional structural diagram of the primary and secondary fusion ring network box structure; Figure 2 This is a schematic diagram of the open cabinet state of the three-dimensional structure of the primary and secondary fusion ring network box structure; Figure 3 A schematic diagram of the three-dimensional structure for assembling the cabinet door and the dust cover; Figure 4 A schematic diagram of the three-dimensional structure of the cabinet door, dust cover and drive motor assembly; Figure 5 It is a schematic diagram of the three-dimensional structure of the extension component; Figure 6 A schematic diagram of the three-dimensional structure of the extended component and the fixed component assembly; Figure 7 A schematic diagram of the three-dimensional structure of the extension assembly and the mounting frame assembly; Figure 8 A schematic diagram of the three-dimensional structure of the extension assembly and the heat dissipation assembly; Fig. 9 It is a schematic diagram of the three-dimensional structure of the heat dissipation component; Fig.10 It is a schematic diagram of the three-dimensional structure of the assembly of the stopper, the second quick-release pin, the clamping plate and the inclined block; Fig.11 A schematic diagram of the three-dimensional structure of the protective component and the fixed component assembly; Fig.12 It is a schematic diagram of the three-dimensional structure of the fixed component; Fig.13 It is a schematic diagram of the three-dimensional structure of the protection component; Fig.14 for Fig.13 A is an enlarged schematic diagram of the three-dimensional structure; Fig.15 Schematic diagram of the three-dimensional structure of the protruding component, heat dissipation component and fixed component assembly.

[0022] Reference numerals: 1. Box; 2. Control panel; 3. Cabinet door; 4. Heat dissipation hole; 5. Extension assembly; 51. Elastic telescopic rod; 52. Sliding plate; 53. Limiting plate; 54. Rack 1; 55. Gear 1; 56. Bevel gear set; 57. Screw; 570. Mounting plate; 571. Sliding rod; 58. Connecting plate 1; 59. Connecting plate 2; 510. Connecting plate 3; 6. Heat dissipation assembly; 61. Drive motor; 62. Quick release shaft 1; 63. Quick release shaft 2; 64. Cooling fan; 65. Dust cover; 66. Quick release pin 1; 67. Stopper ; 68. Quick-release pin 2; 69. Snap-on plate; 610. Bevel block; 7. Fixing assembly; 71. Mounting frame; 72. Cable bracket; 73. Rotating shaft; 74. Block; 75. Wire clamp mounting block; 750. Snap-on groove; 76. Wire pressing groove; 77. Ball bearing; 78. Gear 2; 79. Gear 3; 710. Rack 2; 8. Protection assembly; 81. Anti-corrosion mounting block; 82. Paint tank; 83. Sponge block; 84. Blocking block; 85. Flow hole; 86. Piston plate; 87. Liquid storage chamber; 88. Spring; 89. Storage barrel.

[0023] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0024] The following is a detailed description of the primary and secondary fusion ring network box structure provided by the present invention in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for a more specific description of the embodiments, and are not intended to specifically limit the present invention.

[0025] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiments", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0026] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0027] It will be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers therebetween, and “on” or “over” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers therebetween.

[0028] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0029] like Figures 1 to 15As shown, an embodiment of the present invention provides a primary-secondary fusion ring network box structure, including a box body 1, a control panel 2 is arranged on the outer side of the box body 1, a cabinet door 3 is arranged on the outer side of the box body 1, and a heat dissipation hole 4 is arranged on the outer side of the cabinet door 3, and also includes an extension component 5, the extension component 5 is installed on the inner side of the box body 1, and the extension component 5 is used to drive the inner mechanism of the box body 1 to extend, a heat dissipation component 6, the heat dissipation component 6 is installed on the outer side of the cabinet door 3, and the heat dissipation component 6 is used to dissipate heat for the equipment, a fixing component 7, the fixing component 7 is installed on one side of the extending component 5, and the fixing component 7 is used to fix the cable, and a protective component 8, the protective component 8 is installed on the inner side of the fixing component 7, and the protective component 8 is used to apply an anti-corrosion solution to the cable.

[0030] like Figures 1 to 7 As shown, the extending component 5 includes an elastic telescopic rod 51, the tail end of the elastic telescopic rod 51 is connected to the inner wall of the box body 1, the end of the elastic telescopic rod 51 is connected to a sliding plate 52, the outer side of the sliding plate 52 is sleeved with a limit plate 53, the limit plate 53 is installed on the inner wall of the box body 1, the sliding plate 52 slides inside the limit plate 53, the bottom end of the sliding plate 52 is connected to a rack 54, the rack 54 and the gear 55 are meshed with each other, the gear 55 is installed on the inner wall of the box body 1, the end of the gear 55 is connected to a bevel gear set 56, the output end of a bevel gear in the bevel gear set 56 is connected to a screw 57, the screw 57 is installed on the inner wall bracket of the box body 1, the outer side of the screw rod 57 is sleeved with a mounting plate 570, the inner side of the mounting plate 570 is nested with a slide bar 571, the mounting plate 570 slides on the outer side of the slide bar 571, the end of the sliding plate 52 is connected to a connecting plate 1 58, the connecting plate 1 58 rotates at the end of the sliding plate 52, the end of the connecting plate 1 58 is connected to a connecting plate 2 59, the connecting plate 2 59 rotates at the end of the connecting plate 1 58, the end of the connecting plate 2 59 is connected to a connecting plate 3 510, the connecting plate 3 510 rotates at the end of the connecting plate 2 59, and the connecting plate 3 510 is connected to the inner wall of the cabinet door 3; By setting the extending component 5, when the operator is performing maintenance, he first performs a power-off operation through the control panel 2, and then confirms that the power is off, and then opens the cabinet door 3, and the cabinet door 3 rotates around the inner rotating rod and is pulled outward, and the connecting plate three 510 moves with the cabinet door 3, and the connecting plate three 510 rotates around the end of the connecting plate two 59, and the connecting plate two 59 is pulled outward, so that the connecting plate one 58 follows the movement of the connecting plate two 59, and the connecting plate one 58 rotates at the end of the sliding plate 52, and the sliding plate 52 is pulled outward of the box body 1, and the sliding plate 52 slides outward in the groove of the limiting plate 53, and the elastic telescopic rod 51 returns to its original state. (The elastic telescopic rod 51 is compressed when the cabinet door 3 is closed, and the elastic telescopic rod 51 is compressed when the cabinet door 3 is closed. When the cabinet door 3 is opened, it has the effect of quickly driving the sliding plate 52 and the rack 54 to move outward, which has the function of assisting in quick pulling out), so that the rack 54 moves with the sliding plate 52, and the rack 54 is meshed with the gear 55. The gear 55 rotates on the inner wall of the box body 1, and the gear 55 drives the bevel gear set 56 to mesh and rotate. The screw 57 at the end of a bevel gear in the bevel gear set 56 rotates on the inner wall bracket of the box body 1. The mounting plate 570 is guided by the sliding rod 571 and is limited on the outside of the screw 57 and slides outward, thereby completing the automatic pulling out of the electrical part on the top of the mounting plate 570, which is convenient for the operator to observe and to overhaul and replace the electrical components.

[0031] like Figures 8 to 10 As shown, the heat dissipation assembly 6 includes a driving motor 61, which is installed on the inner side of the cabinet door 3, and the output end of the driving motor 61 is installed through the cabinet door 3, the output end of the driving motor 61 is connected to a quick-release shaft 1 62, the end of the quick-release shaft 1 62 is connected to a quick-release shaft 2 63, the end of the quick-release shaft 2 63 is connected to a heat dissipation fan 64, a dust cover 65 is installed on the outer side of the cabinet door 3, four groups of quick-release pins 1 66 are arranged at equal angles on the outer side of the dust cover 65, the quick-release pin 1 66 is arranged through the cabinet door 3, four groups of stoppers 67 are arranged at equal angles on the end of the quick-release pin 1 66, the stoppers 67 are made of polyurethane material, a quick-release pin 2 68 is nested on the inner side of the quick-release pin 1 66, four groups of clip plates 69 are arranged at equal angles on the end of the quick-release pin 2 68, the clip plates 69 are made of thermoplastic polyurethane material, and the tail ends of the four groups of clip plates 69 are connected to inclined blocks 610; By setting the heat dissipation assembly 6, when the operator inspects the heat dissipation fan 64, he first holds the side of the dust cover 65 with his hand to make the dust cover 65 always close to the surface of the cabinet door 3, and then manually presses the quick-release pin 2 68 in the direction of the cabinet door 3, so that the quick-release pin 2 68 extends from the tail end of the stopper 67 through the inclined block 610 connected to the clamping plate 69. The inner side of the stopper 67 is not squeezed by the inclined surface of the inclined block 610, so it returns to its original state. At this time, the inclined block 610 is located at the tail end of the stopper 67. The operator can pull out the quick-release pin 1 66 to the outside, so that the quick-release pin 2 68 is pulled out synchronously on the inner side of the quick-release pin 1 66, so that the dust cover 64 can be removed. The cover 65 is separated from the cabinet door 3, and the quick-release shaft 2 63 is pulled out from the end clamping position of the quick-release shaft 1 62 to separate the cooling fan 64 from the driving motor 61, so that the operator can clean and replace the cooling fan 64 or replace and repair the driving motor 61, so that the equipment has universality and can repair and replace components without using metric tools, which is convenient for operators to operate. After the maintenance, the operator can push upward from the bottom end of the inclined block 610 to make the inclined block 610 enter the inner side of the four stoppers 67, and pull out the quick-release pin 2 68 from the top to completely separate the quick-release pin 2 68 from the quick-release pin 1 66. Align the dust cover 65 with the mounting hole and place it close to the surface of the cabinet door 3 again. Manually insert the quick-release pin 1 66 together with the block 67 into the mounting hole first, and then remove the quick-release pin 2 68 from the inner side of the quick-release pin 1 66, so that the clamping plate 69 and the inclined block 610 connected to the end of the quick-release pin 2 68 enter the inner side of the quick-release pin 1 66. Since the clamping plate 69 is made of thermoplastic polyurethane material and has a certain elasticity, the clamping plate 69 slides in the empty groove position between the four groups of block blocks 67 and pushes the inclined block 610 to move toward the bottom end of the block block 67, so that the block block 67 made of polyurethane is deformed, so that the block block 67 is opened outward near the rear end toward the inner side of the mounting hole of the cabinet door 3 for fixing. The cooling fan 64 and the dust cover 65 are installed using the quick-release structure. The operator does not need to use special tools to disassemble and assemble the components, which improves the practicality of the components, facilitates the operator to inspect and repair the heat dissipation components, and saves the operator's inspection and repair time of the components.

[0032] like Figure 6 , Fig.11 and 12As shown, the fixing assembly 7 includes a mounting frame 71, which is mounted on the top of the mounting plate 570, and a cable bracket 72 is arranged on the top of the mounting frame 71. A plurality of groups of rotating shafts 73 are evenly distributed on the inner side of the cable bracket 72, and a plurality of clamping blocks 74 are sleeved on the outer side of each group of rotating shafts 73. A wire clamp mounting block 75 is sleeved between two clamping blocks 74, and a clamping groove 750 is arranged on one side of the wire clamp mounting block 75. The clamping block 74 is mounted on the inner side of the clamping groove 750, and a wire pressing groove 76 is arranged on one side of the wire clamp mounting block 75. Ball bearings 77 are nested and arranged at equal angles on the inner side of the wire pressing groove 76. A gear 2 78 is connected to the end of the rotating shaft 73, and the two gears 2 78 are meshed with each other. A gear 3 79 is connected to the end of one of the gears 2 78, and the gear 3 79 is meshed with the rack 2 710, and the rack 2 710 is mounted on the inner wall of the box body 1. By setting the fixing component 7, when the sliding plate 52 slides outward, the mounting plate 570 drives the mounting frame 71 to move outward, and the cable bracket 72 moves outward with the mounting frame 71, and the gear three 79 and the rack two 710 are meshed with each other, and the gear three 79 drives a gear two 78 to rotate. Since the gears two 78 are meshed and rotated with each other, the gear two 78 drives the clamping block 74 to rotate through the end rotating shaft 73, and the clamping block 74 drives the wire clamp mounting block 75 to rotate on the inner side of the clamping groove 750, so that the two sets of wire clamp mounting blocks 75 rotating relatively between the two gears two 78 drive the corresponding wire pressing groove 76 to rotate in the direction away from the cable when the gear three 79 and the rack two 710 are meshed with each other, thereby loosening the corresponding cable, making it convenient for the operator to check whether the cable is damaged and to facilitate replacement. The operator can lift the wire clamp mounting block 75 upward according to the direction of the clamping groove 750 to remove the clamping block 74 from the clamping groove. 750 is moved out, thereby removing the wire clamp mounting block 75. When the cabinet door 3 is closed and the sliding plate 52 slides toward the inside of the box body 1, the mounting plate 570 drives the mounting frame 71 to move toward the inside of the box body 1, and the gear three 79 rotates in the opposite direction by meshing with the rack two 710. A gear two 78 connected to the end of the gear three 79 rotates, and the gears two 78 mesh with each other and rotate, and drive the clamping block 74 to rotate through the rotating shaft 73, so that the two sets of wire clamp mounting blocks 75 rotating relatively between the two gears two 78 drive the corresponding wire pressing groove 76 to rotate in the direction close to the cable when the gear three 79 and the rack two 710 mesh with each other, so that the wire pressing groove 76 clamps the corresponding cable, and the inner ball 77 of the wire pressing groove 76 contacts the surface of the cable, thereby reducing the contact friction with the cable surface, to avoid the cable being pulled by the contact friction of the wire pressing groove 76 when the equipment vibrates, causing the equipment cable to fall off, causing the equipment to stop or be damaged.

[0033] like Figures 13 to 15As shown, the protection component 8 includes an anti-corrosion mounting block 81, which is mounted on the end of the line clamp mounting block 75, a coating groove 82 is arranged on one side of the anti-corrosion mounting block 81, a sponge block 83 is connected to the inner side of the coating groove 82, a blocking block 84 is connected to the bottom end of the sponge block 83, flow holes 85 are symmetrically arranged on the inner side of the blocking block 84, a piston plate 86 is connected to the bottom end of the blocking block 84, a liquid storage chamber 87 is arranged on the inner side of the anti-corrosion mounting block 81, the piston plate 86 slides on the inner side of the liquid storage chamber 87, a spring 88 is connected to the bottom end of the piston plate 86, the tail end of the spring 88 is connected to the bottom end of the liquid storage chamber 87, the liquid storage chamber 87 is connected to a storage barrel 89 through a pipeline, and the storage barrel 89 is mounted on the inner wall of the box body 1; By setting the protection component 8, the two sets of relatively rotating wire clamp mounting blocks 75 drive the corresponding wire pressing grooves 76 to mesh with each other, and when the gear 3 79 and the rack 2 710 continue to rotate in the direction away from the cable, the relatively rotating anti-corrosion mounting block 81 is switched to the side close to the cable through the rotation of the rotating shaft 73, the sponge block 83 inside the coating groove 82 contacts the cable, the blocking block 84 moves to the inside of the anti-corrosion mounting block 81 on the corresponding side, the piston plate 86 slides inside the liquid storage chamber 87, and the spring 88 is squeezed by the piston plate 86 to compress the modified polymer inside the liquid storage chamber 87. The silicone emulsion flows toward the end of the blocking block 84 through the flow hole 85, so that the modified polysiloxane emulsion enters the sponge block 83. When the operator is troubleshooting whether the cable is damaged, he manually pulls the cable, and the modified polysiloxane emulsion adsorbed in the sponge block 83 adheres to the surface of the cable when the cable is pulled quickly, thereby providing corrosion protection for the cable surface. After the cable passes, the spring 88 pushes the piston plate 86 to reset, so that the flow hole 85 on the side wall of the blocking block 84 is blocked by the side wall of the top of the liquid storage chamber 87, and the storage barrel 89 replenishes the modified polysiloxane emulsion in the liquid storage chamber 87 through the pipeline.

[0034] The working principle of the technical solution provided by the present invention is as follows: When the operator is performing maintenance, he first performs a power-off operation through the control panel 2, and then after confirming the power off, he opens the cabinet door 3, and the cabinet door 3 rotates around the inner rotating rod and is pulled outward, and the connecting plate three 510 moves with the cabinet door 3, and the connecting plate three 510 rotates around the end of the connecting plate two 59, and the connecting plate two 59 is pulled outward, so that the connecting plate one 58 follows the movement of the connecting plate two 59, and the connecting plate one 58 rotates at the end of the sliding plate 52, and the sliding plate 52 is pulled outward of the box body 1, and the sliding plate 52 is limitedly slid outward in the groove of the limiting plate 53, and the elastic telescopic rod 51 returns to its original state (the elastic telescopic rod 51 is compressed when the cabinet door 3 is closed, and when the cabinet door 3 is opened , which has the effect of quickly driving the sliding plate 52 and the rack 1 54 to move outward, and has the function of assisting in quick pulling out), so that the rack 1 54 moves with the sliding plate 52, the rack 1 54 and the gear 1 55 are meshed with each other, the gear 1 55 rotates on the inner wall of the box body 1, and the gear 1 55 drives the bevel gear set 56 to mesh and rotate, and the screw 57 at the end of a bevel gear in the bevel gear set 56 rotates on the inner wall bracket of the box body 1, and the mounting plate 570 is guided by the sliding rod 571, and the outer side of the screw 57 is limited and slides outward, completing the automatic pulling out of the electrical part on the top of the mounting plate 570, which is convenient for the operator to observe and to repair and replace the electrical components; When the operator inspects the cooling fan 64, he first holds the side of the dust cover 65 with his hand to make the dust cover 65 always close to the surface of the cabinet door 3, and then manually presses the quick release pin 68 in the direction of the cabinet door 3, so that the quick release pin 68 is connected to the inclined block 610 connected to the clamping plate 69 and extends from the tail end of the stopper 67. Since the inner side of the stopper 67 is not subjected to the squeezing force of the inclined surface of the inclined block 610, it is restored to its original state. At this time, the inclined block 610 is located at the tail end of the stopper 67. The operator can pull out the quick release pin 1 66 to the outside, so that the quick release pin 2 68 is pulled out synchronously on the inner side of the quick release pin 1 66, so that the dust cover 65 and the cabinet are separated. The door 3 is separated, and the quick-release shaft 2 63 is pulled out from the end clamping position of the quick-release shaft 1 62, so that the cooling fan 64 is separated from the driving motor 61, which is convenient for the operator to clean and replace the cooling fan 64, or replace and repair the driving motor 61, so that the equipment has universality, and can repair and replace components without using metric tools, which is convenient for the operator to operate. After the maintenance, the operator can push upward from the bottom end of the inclined block 610 to make the inclined block 610 enter the inner side of the four stoppers 67, and pull out the quick-release pin 2 68 from the top to completely separate the quick-release pin 2 68 from the quick-release pin 1 66. Align the dust cover 65 with the mounting hole and place it close to the surface of the cabinet door 3 again. Manually insert the quick-release pin 1 66 together with the stopper 67 into the mounting hole first, then remove the quick-release pin 2 68 from the inner side of the quick-release pin 1 66, so that the clamping plate 69 and the inclined block 610 connected to the end of the quick-release pin 2 68 enter the inner side of the quick-release pin 1 66. Since the clamping plate 69 is made of thermoplastic polyurethane material and has a certain elasticity, the clamping plate 69 slides in the empty slot position between the four groups of stoppers 67 and pushes the inclined block 610 to move toward the bottom end of the stopper 67, so that the stopper 67 made of polyurethane is deformed, so that the stopper 67 near the tail end is stretched outward toward the inner side of the mounting hole of the cabinet door 3 for fixing; When the sliding plate 52 slides outward, the mounting plate 570 drives the mounting bracket 71 to move outward, and the cable bracket 72 follows the mounting bracket 71 to move outward, and the gear three 79 and the rack two 710 are meshed with each other, and the gear three 79 drives a gear two 78 to rotate. Since the gears two 78 are meshed and rotated with each other, the gear two 78 drives the clamping block 74 to rotate through the end rotating shaft 73, and the clamping block 74 drives the wire clamp mounting block 75 to rotate on the inner side of the clamping groove 750, so that the two sets of wire clamp mounting blocks 75 rotating relatively between the two gears two 78 drive the corresponding wire pressing groove 76 to rotate in the direction away from the cable when the gear three 79 and the rack two 710 are meshed with each other, thereby loosening the corresponding cable, making it convenient for the operator to check whether the cable is damaged and to replace it. The operator can lift the wire clamp mounting block 75 upward according to the direction of the clamping groove 750 to move the clamping block 74 from the clamping groove 750. The two sets of wire clamp mounting blocks 75 rotating relatively between the two gears 78 drive the corresponding wire pressing grooves 76 to rotate in the direction close to the cable when the gear 3 79 and the rack 2 710 are meshed with each other, so that the wire pressing grooves 76 clamp the corresponding cables, and the inner ball bearings 77 of the wire pressing grooves 76 contact the surface of the cables, thereby reducing the contact friction with the surface of the cables, and avoiding that when the equipment vibrates, the cables are pulled by the contact friction of the wire pressing grooves 76, causing the equipment cables to fall off, resulting in equipment shutdown or damage; The two sets of relatively rotating wire clamp mounting blocks 75 drive the corresponding wire pressing grooves 76 to mesh with each other, and when the gear 3 79 and the rack 2 710 continue to rotate in the direction away from the cable, the relatively rotating anti-corrosion mounting block 81 is switched to the side close to the cable through the rotation of the rotating shaft 73, and the sponge block 83 inside the coating groove 82 contacts the cable, and the blocking block 84 moves to the inside of the anti-corrosion mounting block 81 on the corresponding side, and the piston plate 86 slides inside the liquid storage chamber 87, and the spring 88 is squeezed by the piston plate 86 to compress the modified polysiloxane emulsion inside the liquid storage chamber 87. The modified polysiloxane emulsion flows toward the end of the blocking block 84 through the flow hole 85, and enters the sponge block 83. When the operator is troubleshooting whether the cable is damaged, he manually pulls the cable, and the modified polysiloxane emulsion adsorbed in the sponge block 83 adheres to the surface of the cable when the cable is pulled quickly, thereby providing corrosion protection for the cable surface. After the cable passes, the spring 88 pushes the piston plate 86 to reset, so that the flow hole 85 on the side wall of the blocking block 84 is blocked by the side wall of the top of the liquid storage chamber 87, and the storage barrel 89 replenishes the modified polysiloxane emulsion in the liquid storage chamber 87 through the pipeline.

[0035] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, but those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0036] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A primary and secondary fusion ring network box structure, comprising a box body, a control panel is arranged on the outside of the box body, a cabinet door is arranged on the outside of the box body, and heat dissipation holes are arranged on the outside of the cabinet door; It is characterized in that It also includes an extension component, which is installed on the inner side of the box body and is used to drive the inner side mechanism of the box body to extend; A heat dissipation component, which is installed on the outside of the cabinet door and is used to dissipate heat from the equipment; A fixing component, the fixing component is installed on one side of the extending component, and the fixing component is used to fix the cable; A protective component is installed on the inner side of the fixing component and is used for applying an anti-corrosion solution to the cable.

2. The primary and secondary fusion ring cage structure according to claim 1 is characterized in that: The extending component includes an elastic telescopic rod, the tail end of the elastic telescopic rod is connected to the inner wall of the box body, the end of the elastic telescopic rod is connected to the sliding plate, the outer side of the sliding plate is provided with a limit plate, the limit plate is installed on the inner wall of the box body, the sliding plate slides inside the limit plate, and the bottom end of the sliding plate is connected to a rack.

3. The primary and secondary fusion ring cage structure according to claim 2 is characterized in that: The rack 1 and the gear 1 are meshed with each other, and the gear 1 is installed on the inner wall of the box body. The end of the gear 1 is connected to a bevel gear set, and the output end of a bevel gear in the bevel gear set is connected to a screw rod, and the screw rod is installed on the inner wall bracket of the box body. A mounting plate is sleeved on the outer side of the screw rod, and a sliding rod is nested and installed on the inner side of the mounting plate, and the mounting plate slides on the outer side of the sliding rod.

4. The primary and secondary fusion ring cage structure according to claim 3 is characterized in that: The end of the sliding plate is connected to a connecting plate 1, and the connecting plate 1 rotates at the end of the sliding plate. The end of the connecting plate 1 is connected to a connecting plate 2, and the connecting plate 2 rotates at the end of the connecting plate 1. The end of the connecting plate 2 is connected to a connecting plate 3, and the connecting plate 3 rotates at the end of the connecting plate 2. The connecting plate 3 is connected to the inner wall of the cabinet door.

5. The one- and two-stage fusion ring cage structure according to claim 4 is characterized in that: The heat dissipation assembly includes a drive motor, which is installed on the inner side of the cabinet door, and the output end of the drive motor is installed through the cabinet door, the output end of the drive motor is connected to a quick-release shaft 1, the end of the quick-release shaft 1 is connected to a quick-release shaft 2, the end of the quick-release shaft 2 is connected to a heat dissipation fan, and a dust cover is installed on the outer side of the cabinet door.

6. The one- and two-stage fusion ring cage structure according to claim 5 is characterized in that: Four groups of quick-release pins 1 are arranged at equal angles on the outside of the dust cover, the quick-release pins 1 penetrate the cabinet door, four groups of blocking blocks are installed at equal angles on the ends of the quick-release pins 1, a quick-release pin 2 is nested on the inside of the quick-release pin 1, four groups of clip-on plates are installed at equal angles on the ends of the quick-release pin 2, and the tail ends of the four groups of clip-on plates are connected with inclined blocks.

7. The primary and secondary fusion ring cage structure according to claim 6 is characterized in that: The fixing assembly includes a mounting frame, which is mounted on the top of the mounting plate. A cable bracket is arranged at the top of the mounting frame. A plurality of groups of rotating shafts are evenly distributed on the inner side of the cable bracket. A plurality of clamping blocks are sleeved on the outer side of each group of rotating shafts. A wire clamp mounting block is sleeved between two of the clamping blocks. A clamping groove is arranged on one side of the wire clamp mounting block.

8. The one- and two-stage fusion ring cage structure according to claim 7 is characterized in that: The clamping block is installed on the inner side of the clamping groove, a wire pressing groove is provided on one side of the wire clamp mounting block, and balls are nested and arranged at equal angles on the inner side of the wire pressing groove. The end of the rotating shaft is connected to gear 2, and the two gears 2 are meshed with each other. One end of the gear 2 is connected to gear 3, and the gear 3 is meshed with rack 2, and rack 2 is installed on the inner wall of the box.

9. The one- and two-stage fusion ring cage structure according to claim 8 is characterized in that: The protection component includes an anti-corrosion mounting block, which is installed at the end of the wire clamp mounting block. A paint groove is provided on one side of the anti-corrosion mounting block, a sponge block is connected to the inner side of the paint groove, a blocking block is connected to the bottom end of the sponge block, flow holes are symmetrically provided on the inner side of the blocking block, and a piston plate is connected to the bottom end of the blocking block.

10. The one- and two-stage fusion ring cage structure according to claim 9 is characterized in that: A liquid storage cavity is provided on the inner side of the corrosion-resistant mounting block, and the piston plate slides on the inner side of the liquid storage cavity. A spring is connected to the bottom end of the piston plate, and the tail end of the spring is connected to the bottom end of the liquid storage cavity. The liquid storage cavity is connected to a storage barrel through a pipeline, and the storage barrel is mounted on the inner wall of the box body.

Images