Electric anti-loose hoop

Abstract

The invention relates to the technical field of fixing structures, and provides an electric anti-loosening hoop which comprises two regulation and control assemblies, the close ends of the two regulation and control assemblies are fixedly connected with end face top plates, the two sides of the two regulation and control assemblies are fixedly connected with side face top plates and sliding clamping plates, and the sliding clamping plates are fixedly connected with the end face top plates. The number of the sliding clamping plates is four, the four sliding clamping plates are in sliding clamping connection with the four side face top plates correspondingly, the sides, away from the side face top plates, of the sliding clamping plates are rotationally connected with transmission assemblies, the two transmission assemblies are in transmission connection with a regulation and control assembly, and the interiors of the sliding clamping plates are rotationally connected with driving assemblies and retaining ring assemblies. The driving assembly is in transmission connection with the retaining ring assembly, and the transmission assembly is in transmission connection with the driving assembly. By means of the technical scheme, the technical problems that in the prior art, workers need to move, tighten and fix the telegraph pole many times at the high altitude, and adaptive adjustment cannot be conducted according to the size of the telegraph pole are solved.

Description

Technical Field

[0001] Embodiments of the present invention relate to the technical field of fixing structures, and more specifically, to an anti-loosening power clamp. Background Art

[0002] A power clamp is a fastening tool specifically used in the power industry, mainly used to fix and support cables, wires, or power equipment in power lines. It is commonly used in the installation, repair, and maintenance of power systems, especially in high-voltage power transmission lines, to ensure the stability and safety of components such as cables and wires.

[0003] In the prior art, a power clamp is mainly composed of two U-shaped plates, two pins, and four connecting nuts. Workers need to bring the U-shaped notches inside the two U-shaped plates into contact with the object to be fixed, then place the two pins into the notches opened on both sides of the two U-shaped plates, and then install the four connecting nuts onto the two pins by alternately tightening them. Then, by moving the connecting nuts inward, the two U-shaped plates are pressed and fixed. However, there are still certain deficiencies in the above power clamp during use: First, most power clamps are applied to high-voltage power transmission lines on utility poles. To prevent pedestrians or vehicles from coming into contact with the wires, workers mostly install the power clamps on utility poles at relatively high positions. Among them, because the diameter of utility poles is mostly between 30 cm and 50 cm, the diameter of the power clamp is usually between 35 cm and 60 cm. This makes it impossible for workers to contact both connections of the power clamp at one position. Therefore, during the process of alternately tightening and fixing the power clamp by workers, it usually requires workers to move multiple times at high altitudes, which not only increases the installation difficulty but also increases the safety hazards for workers.

[0004] Second, as mentioned above, the diameter of utility poles is mostly between 30 cm and 50 cm. Because the fixing parts of the power clamp are mainly two U-shaped plates, the size of the power clamp is constant. This makes it impossible for the same type of power clamp on the current market to fit utility poles of different sizes, thus affecting the applicable range of the power clamp.

[0005] Third, when some power clamps are applied to some mechanical equipment, during the operation of these mechanical equipment, especially at high speeds or under heavy loads, vibrations often occur. These vibrations will cause a small relative displacement between the clamp and the connected object. Even a small displacement, over time and with the accumulation of loads, will gradually cause the clamp to loosen. Summary of the Invention

[0006] To overcome the above defects, the present invention provides an anti-loosening power clamp, which solves the technical problems in the prior art that workers need to move and tighten the fixation multiple times at high altitude and cannot be adaptively adjusted according to the size of the utility pole.

[0007] According to one aspect, at least one embodiment of the present invention provides an anti-loosening power clamp, including: Regulating components, the number of the regulating components is two, end face top plates are fixedly connected to the adjacent ends of the two regulating components, and side face top plates are fixedly connected to both sides of the two regulating components; Sliding clamping plates, the number of the sliding clamping plates is four, the four sliding clamping plates are respectively slidably connected to the four side face top plates, a transmission component is rotatably connected to the side of the sliding clamping plate away from the side face top plate, the two transmission components are in transmission connection with one regulating component, a displacement driving component and a buckle component are rotatably connected inside the sliding clamping plate, the displacement driving component is in transmission connection with the buckle component, the transmission component is in transmission connection with the displacement driving component, a support rod is fixedly connected to the side of the sliding clamping plate close to the side face top plate, a convex plate is fixedly connected to the side of the two displacement driving components close to the side face top plate, and a telescopic bearing plate is fixedly connected to the side of the other two displacement driving components close to the side face top plate, and the opposite sides of the convex plate and the telescopic bearing plate are in transmission contact; First buffer pads, first elastic rods are fixedly connected to one sides of the first buffer pads, and the first buffer pads are connected to the end face top plates through the first elastic rods; Second buffer pads, second elastic rods are fixedly connected to one sides of the second buffer pads, and the second buffer pads are connected to the side face top plates through the second elastic rods.

[0008] For example, in an anti-loosening power clamp provided by at least one embodiment of the present invention, it further includes: the regulating component includes a protection plate, a U-shaped plate is fixedly connected to the side of the protection plate away from the end face top plate, a functional rod is rotatably connected inside the U-shaped plate, a movable plate is slidably connected to the outer surface of the functional rod, and the side of the movable plate away from the U-shaped plate is connected to the end face top plate.

[0009] For example, in an anti-loosening power clamp provided by at least one embodiment of the present invention, it further includes: a first limiting rod is fixedly connected to the side of the U-shaped plate close to the protection plate, the outer diameter of the first limiting rod is equal to the inner diameter of the slots on both sides of the movable plate, a threaded groove is formed on the outer surface of the functional rod away from the protection plate, and a worm groove is formed on the outer surface of the functional rod close to the protection plate.

[0010] For example, in a power anti-loosening band provided by at least one embodiment of the present invention, it further includes: a transmission cavity is formed inside the protective plate, through rod grooves are formed on both sides of the transmission cavity, a moving cavity is formed on the side of the through rod groove away from the transmission cavity, a bidirectional threaded rod is rotatably connected to the inner surface of the through rod groove, both sides of the bidirectional threaded rod are respectively rotatably connected to the two moving cavities, a worm gear is fixedly connected to the outer surface of the center of the bidirectional threaded rod, the outer surface of the worm gear is engaged with a worm gear groove, moving plates are slidably connected to the outer surfaces on both sides of the bidirectional threaded rod, a fixing plate is fixedly connected to the side of the moving plate away from the center of the protective plate, and the side of the fixing plate away from the center of the protective plate is connected to a side top plate.

[0011] For example, in a power anti-loosening band provided by at least one embodiment of the present invention, it further includes: a second limiting rod is fixedly connected inside the moving cavity, the outer diameter of the second limiting rod is equal to the inner diameter of the notch of the moving plate, a passive rod is rotatably snap-connected inside the protective plate, sliding rods are slidably connected to both sides of the passive rod, and a first bevel gear and a limiting collar are fixedly connected to the outer surface of the sliding rod.

[0012] For example, in a power anti-loosening band provided by at least one embodiment of the present invention, it further includes: the transmission assembly includes a first rotating rod, a second bevel gear and a first transmission wheel are fixedly connected to the outer surface of the first rotating rod, the outer surface of the second bevel gear is engaged with the outer surface of the first bevel gear, and a transmission belt is connected to the outer surface of the first transmission wheel.

[0013] For example, in a power anti-loosening band provided by at least one embodiment of the present invention, it further includes: the displacement driving assembly includes a unidirectional threaded rod, a second transmission wheel and a first straight gear are fixedly connected to the outer surface of the unidirectional threaded rod, the outer surface of the second transmission wheel is in contact with the inner side of the transmission belt, a pushing plate is slidably connected to the outer surface of the unidirectional threaded rod, the inner diameter of the notch of the pushing plate is equal to the outer diameter of the support rod, and a backing plate is fixedly connected to the side of the pushing plate close to the side top plate.

[0014] For example, in a power anti-loosening band provided by at least one embodiment of the present invention, it further includes: the buckle assembly includes a seat ring, a second straight gear is fixedly connected to the outer surface of the seat ring, the outer surface of the second straight gear is engaged with the outer surface of the first straight gear, a movable ring is slidably connected inside the seat ring, a clamping plate is fixedly connected to the side of the movable ring close to the side top plate, a rotating chute is formed on the side of the clamping plate away from the side top plate, and the inner surface of the rotating chute is adapted to the outer surface of the backing plate.

[0015] For example, in at least one embodiment of the present invention, an electric anti-loosening clamp is provided, which also includes: a connecting groove and a plate-passing groove are provided on the side of the side top plate away from the center of the regulating component, the inner diameter of the plate-passing groove is equal to the outer diameter of the convex plate and the telescopic supporting plate, and a limiting groove is provided inside the side top plate, and the inner diameter of the limiting groove is equal to the outer diameter of the limiting ring.

[0016] For example, in at least one embodiment of the present invention, an electric anti-loosening clamp is provided, which further includes: the plate body of the protruding plate away from the sliding plate is cross-shaped, and a cross groove is opened in the center of the telescopic supporting plate, and the inner surface of the cross groove is adapted to the plate body of the protruding plate away from the sliding plate.

[0017] The beneficial effects of the embodiments of the present invention are: In the present invention, by adjusting the setting of the control component, the device can be adapted to objects of different sizes, thereby improving the scope of application of the device, and can also perform pre-fixation work with the object to be fixed during the process of connecting the device with the object to be fixed, thereby reducing the difficulty of fixing the device at high altitude. By setting the first buffer pad and the second buffer pad, it can not only perform buffering protection work through its shock absorption and elasticity, but also prevent the load generated by vibration through its shock absorption, thereby improving the anti-loosening property of the equipment. Through the detachable sliding card plate, it can cooperate with the transmission component, the drive component, the buckle assembly, the support rod, the convex plate and the telescopic receiving plate, so that the staff only needs to rotate the drive component in one position when working at high altitude, and then make the four nuts and the two two-way threaded connection pins perform internal pressure connection work by alternating tightening, thereby improving the installation efficiency and safety of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in describing the embodiments of the present invention. Obviously, the drawings described below are only some exemplary embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained based on the contents of the exemplary embodiments of the present invention and these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of a clamp in one embodiment of the present invention; Figure 2 for Figure 1 A top sectional view of the structure of the whole clamp in the embodiment of the present invention; Figure 3 for Figure 1 A front cross-sectional view of the structure of the whole clamp in the embodiment of the present invention; Figure 4 for Figure 3 A magnified image of point A; Figure 5It is a schematic structural diagram of the overall connection process of a clamp in another embodiment of the present invention; Figure 6 for Figure 5 A top sectional view of the overall structure of the clamp connection process in the embodiment; Figure 7 for Figure 6 The enlarged view of point B; Figure 8 for Figure 6 Enlarged view of point C; Figure 9 for Figure 6 The enlarged view of point D; Figure 10 for Figure 6 The enlarged view of point E; In the figure: 1, regulating assembly; 2, end top plate; 3, side top plate; 4, sliding card plate; 5, transmission assembly; 6, drive assembly; 7, buckle ring assembly; 8, support rod; 9, convex plate; 10, telescopic receiving plate; 11, first buffer pad; 12, second buffer pad; 13, protective plate; 14, U-shaped plate; 15, functional rod; 16, movable plate; 17, two-way threaded rod; 18, worm gear; 19, movable plate; 20, fixed plate; 21, passive rod; 22, sliding rod; 23, first bevel gear; 24, limit The sleeve ring comprises: 25, a first rotating rod; 26, a second bevel gear; 27, a first transmission wheel; 28, a transmission belt; 29, a one-way threaded rod; 30, a second transmission wheel; 31, a push plate; 32, a first spur gear; 33, a backing plate; 34, a seat ring; 35, a second spur gear; 36, a movable ring; 37, a clamping plate; 38, a thread groove; 39, a worm groove; 40, a transmission cavity; 41, a rod groove; 42, a movable cavity; 43, a rotary slide groove; 44, a connecting groove; 45, a plate groove; 46, a limit groove; 47, a cross groove. DETAILED DESCRIPTION The present invention will be 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 invention, rather than to limit the present invention.

[0020] In order to simplify the drawings, only the parts related to the invention are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0021] In this text, it should be noted that unless otherwise clearly stipulated and defined, the terms "installation", "connection", and "linkage" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0022] In the present invention, unless otherwise clearly stipulated and defined, the first feature being "above" or "below" the second feature may include the direct contact between the first and second features, or may include the situation where the first and second features are not in direct contact but in contact through other features between them. Moreover, the first feature being "above", "over", and "on top of" the second feature includes that the first feature is directly above and obliquely above the second feature, or merely indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "beneath", and "underneath" the second feature includes that the first feature is directly below and obliquely below the second feature, or merely indicates that the horizontal height of the first feature is lower than that of the second feature.

[0023] In the description of this embodiment, the orientation or positional relationships such as "above", "below", "left", and "right" are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of description and simplifying the operation, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present invention.

[0024] In addition, in the description of this application, the terms "first", "second", etc. are only used for differential description and should not be understood as indicating or implying relative importance.

[0025] As Figures 1 to 7 shown, it shows a power anti-loosening clamp in an embodiment of the present invention, including: Regulation components 1, the number of the regulation components 1 is two. End face top plates 2 are fixedly connected to the adjacent ends of the two regulation components 1. Side face top plates 3 are fixedly connected to both sides of the two regulation components 1. Connection grooves 44 and through plate grooves 45 are formed on the side of the side face top plates 3 away from the center of the regulation components 1. A clamping limit groove 46 is formed inside the side face top plates 3. The regulation component 1 includes a protection plate 13. A passive rod 21 is rotationally buckled inside the protection plate 13. Sliding rods 22 are slidably connected to both sides of the passive rod 21. A first bevel gear 23 and a limit collar 24 are fixedly connected to the outer surface of the sliding rods 22. The inner diameter of the clamping limit groove 46 is equal to the outer diameter of the limit collar 24.

[0026] As Figure 4As shown, it should be noted that in this embodiment, the limiting collar 24 with an outer diameter equal to the inner diameter of the clamping groove 46 enables the limiting collar 24 to only rotate after being located inside the side top plate 3, and cannot move left or right when the side top plate 3 does not move, thereby ensuring the distance between the first bevel gear 23 and the side top plate 3. Moreover, a certain notch is provided inside the limiting collar 24, and plates are annularly installed on the surface positions on both sides of the passive rod 21, such that during the rotation of a sliding rod 22, the passive rod 21 and the other sliding rod 22 are driven to rotate.

[0027] A transmission cavity 40 is provided inside the protective plate 13. Through rod grooves 41 are provided on both sides of the transmission cavity 40. A moving cavity 42 is provided on the side of the through rod groove 41 away from the transmission cavity 40. A second limiting rod is fixedly connected inside the moving cavity 42. The inner surface of the through rod groove 41 is rotatably connected to a bidirectional threaded rod 17. Both sides of the bidirectional threaded rod 17 are respectively rotatably connected to the two moving cavities 42. A worm gear 18 is fixedly connected to the outer surface of the center of the bidirectional threaded rod 17. Moving plates 19 are slidably connected to the outer surfaces on both sides of the bidirectional threaded rod 17. The outer diameter of the second limiting rod is equal to the inner diameter of the notch of the moving plate 19. One side of the moving plate 19 away from the center of the protective plate 13 is fixedly connected to a fixing plate 20. One side of the fixing plate 20 away from the center of the protective plate 13 is connected to the side top plate 3.

[0028] As Figure 4 and Figure 7 As shown, it should be noted that in this embodiment, the setting of the bidirectional threaded rod 17 enables the two moving plates 19 slidably connected to its two sides to move inwards or outwards during the rotation of the bidirectional threaded rod 17, and then enables the fixing plate 20 to drive the two side top plates 3 to move inwards or outwards. Among them, the setting of the second limiting rod can limit the moving plate 19, and thus prevent the moving plate 19 from deviating during the movement of the moving plate 19.

[0029] One side of the protective plate 13 away from the end face top plate 2 is fixedly connected to a U-shaped plate 14. A first limiting rod is fixedly connected to the side of the U-shaped plate 14 close to the protective plate 13. A functional rod 15 is rotatably connected inside the U-shaped plate 14. A threaded groove 38 is provided on the outer surface of the functional rod 15 away from the protective plate 13. A worm gear groove 39 is provided on the outer surface of the functional rod 15 close to the protective plate 13. The outer surface of the worm gear 18 is engaged with the worm gear groove 39. A movable plate 16 is slidably connected to the outer surface of the functional rod 15. One side of the movable plate 16 away from the U-shaped plate 14 is connected to the end face top plate 2. The outer diameter of the first limiting rod is equal to the inner diameter of the notches on both sides of the movable plate 16.

[0030] As Figures 2 to 4As shown, it should be noted that in this embodiment, when the functional rod 15 rotates, through its threaded groove 38, the movable plate 16 can drive the end face top plate 2 to move back and forth. The worm gear groove 39 on the surface of the functional rod 15 can drive the worm gear 18 to rotate, and then the bidirectional threaded rod 17 can be driven to rotate.

[0031] The first buffer pad 11, and first elastic rods are fixedly connected to one side of each of the first buffer pads 11. The first buffer pads 11 are connected to the end face top plate 2 through the first elastic rods; The second buffer pad 12, and second elastic rods are fixedly connected to one side of each of the second buffer pads 12. The second buffer pads 12 are connected to the side face top plate 3 through the second elastic rods.

[0032] As Figure 1 shown, it should be noted that in this embodiment, the first buffer pads 11 and the second buffer pads 12 can, during the process of the end face top plate 2 and the side face top plate 3 pressing and fixing an object, through their own shock absorption and elasticity, buffer a certain amount of the reaction force generated during the pressing and fixing process.

[0033] In the example before the installation of the hoop, the staff can first measure the size of the object to be fixed. When the object to be fixed is relatively large, the functional rod 15 can be rotated clockwise. This can not only make the movable plate 16 drive the end face top plate 2 and the first buffer pad 11 to move outward, but also drive the worm gear 18 to rotate counterclockwise, and then the worm gear 18 drives the bidirectional threaded rod 17 to rotate counterclockwise, and further the moving plate 19 drives the fixing plate 20, the side face top plate 3 and the second buffer pad 12 to move outward, so that the inner ring of the device becomes larger, and then the device can work on a relatively large object. When the object to be fixed is relatively small, the functional rod 15 can be rotated counterclockwise. This can not only make the movable plate 16 drive the end face top plate 2 and the first buffer pad 11 to move inward, but also drive the worm gear 18 to drive the bidirectional threaded rod 17 to rotate clockwise, and further the moving plate 19 drives the fixing plate 20, the side face top plate 3 and the second buffer pad 12 to move inward, so that the inner ring of the device becomes smaller, and then the device can work on a relatively small object.

[0034] In the example during the installation of the hoop, the staff can contact the surface of the object to be fixed with the device after changing the size of the inner ring, and then rotate the functional rod 15 counterclockwise. This makes the end face top plate 2, the first buffer pad 11, the side face top plate 3 and the second buffer pad 12 continue to move inward, so that the device can be preliminarily fixed on the surface of the object to be fixed.

[0035] As Figures 5 to 10 shown, it shows a power anti-loosening hoop in another embodiment of the present invention, including: Sliding card board 4, the number of sliding card boards 4 is four, and the four sliding card boards 4 are respectively connected with the four side top boards 3 in a sliding connection. A transmission component 5 is rotatably connected to the side of the sliding card board 4 away from the side top board 3. The transmission component 5 includes a first rotating rod 25. A second bevel gear 26 and a first transmission wheel 27 are fixedly connected to the outer surface of the first rotating rod 25. The outer surface of the second bevel gear 26 meshes with the outer surface of the first bevel gear 23. A transmission belt 28 is connected to the outer surface of the first transmission wheel 27. The two transmission components 5 are drivingly connected to a control component 1.

[0036] As Figure 6 and Figure 8 shown, it should be noted in this embodiment that the sliding connection of the sliding card board 4 enables the staff to disassemble the sliding card board 4 after the equipment is installed. Among them, it can be clearly seen from Figure 8 that a notch is opened at the bottom position of the side of the sliding card board 4 close to the control component 1. The horizontal length of this notch is greater than the length between the limit collar 24 and the side top board 3. Therefore, during the installation of the sliding card board 4, it can be ensured that the sliding card board 4 will not collide with the limit collar 24. The setting of the first rotating rod 25 can ensure the rotation ability of the second bevel gear 26 and the first transmission wheel 27.

[0037] A displacement component 6 and a buckle component 7 are rotatably connected inside the sliding card board 4. The displacement component 6 includes a one-way threaded rod 29. A second transmission wheel 30 and a first straight gear 32 are fixedly connected to the outer surface of the one-way threaded rod 29. The outer surface of the second transmission wheel 30 is in contact with the inner side of the transmission belt 28. A push plate 31 is slidably connected to the outer surface of the one-way threaded rod 29. The inner diameter of the notch of the push plate 31 is equal to the outer diameter of the support rod 8. A backing plate 33 is fixedly connected to the side of the push plate 31 close to the side top board 3.

[0038] As Figure 6 and Figure 8 shown, it should be noted in this embodiment that the setting of the one-way threaded rod 29 can ensure the rotation ability of the second transmission wheel 30 and the first straight gear 32. And when the one-way threaded rod 29 rotates, it can also make the push plate 31 drive the backing plate 33 to move back and forth.

[0039] The buckle component 7 includes a seat ring 34. A second straight gear 35 is fixedly connected to the outer surface of the seat ring 34. The outer surface of the second straight gear 35 meshes with the outer surface of the first straight gear 32. A movable ring 36 is slidably connected inside the seat ring 34. A clamping plate 37 is fixedly connected to the side of the movable ring 36 close to the side top board 3. A rotation chute 43 is opened on the side of the clamping plate 37 away from the side top board 3. The inner surface of the rotation chute 43 is adapted to the outer surface of the backing plate 33. The displacement component 6 is drivingly connected to the buckle component 7. The transmission component 5 is drivingly connected to the displacement component 6. A support rod 8 is fixedly connected to the side of the sliding card board 4 close to the side top board 3.

[0040] As Figure 6 and Figure 8 shown, it should be noted that in this embodiment, notches are provided on the four sides of the plate body at one end of the movable ring 36 close to the seat ring 34, and blocks are installed on the four sides of the inner wall of the seat ring 34. This enables the seat ring 34 to rotate the movable ring 36 and the clamping plate 37 during rotation. Among them, because the second spur gear 35 meshes with the first spur gear 32, when the first spur gear 32 rotates, the second spur gear 35 drives the seat ring 34 to rotate. Moreover, due to the opening of the rotation chute 43, the backing plate 33 only supports and limits the clamping plate 37 and does not affect the rotation of the clamping plate 37.

[0041] On one side of the two displacement components 6 close to the side top plate 3, there are convex plates 9 fixedly connected. The plate body on the side of the convex plate 9 away from the sliding clamping plate 4 is cross-shaped. On one side of the other two displacement components 6 close to the side top plate 3, there is a telescopic receiving plate 10 fixedly connected. A cross groove 47 is provided at the center of the telescopic receiving plate 10. The inner surface of the cross groove 47 is adapted to the plate body on the side of the convex plate 9 away from the sliding clamping plate 4. The opposite sides of the convex plate 9 and the telescopic receiving plate 10 are in transmission contact, and the inner diameter of the through plate groove 45 is equal to the outer diameters of the convex plate 9 and the telescopic receiving plate 10.

[0042] As Figure 6 , Figure 9 and Figure 10 shown, it should be noted that in this embodiment, notches are provided on the four sides of the movable plate body of the telescopic receiving plate 10, and blocks are installed on the four sides of the inner wall of the receiving plate body of the telescopic receiving plate 10. Subsequently, when the receiving plate body rotates, the movable plate body can be rotated. Because the cross groove 47 is adapted to the plate body on the side of the convex plate 9 away from the sliding clamping plate 4, the movable plate body of the telescopic receiving plate 10 is fixedly connected to the four sides of the convex plate 9. This enables the telescopic receiving plate 10 to drive the convex plate 9 to rotate when rotating. Moreover, the thread directions of the unidirectional threaded rods 29 connected to the convex plate 9 and the unidirectional threaded rods 29 connected to the telescopic receiving plate 10 are opposite. Therefore, when the unidirectional threaded rods 29 connected to the convex plate 9 and the unidirectional threaded rods 29 connected to the telescopic receiving plate 10 rotate in the same direction, the moving directions of the pushing plates 31 connected to them are opposite. In the above example before the installation of the hoop, after the staff adjusts the size of the inner ring of the equipment, the four sliding clamping plates 4 can be installed on the surfaces of the four side top plates 3 by means of sliding clamping installation. Furthermore, the structures connected to the sliding clamping plates 4 can perform the subsequent installation work of the equipment.

[0043] In the above example of installing the hoop, after the staff pre-fixes the device on the surface of the object to be fixed, the movable plate body of the telescopic receiving plate 10 can be stretched to the convex plate 9, so that a part of the telescopic receiving plate 10 is connected to a part of the convex plate 9. Then, two bidirectional threaded connection pins are placed at the four connection slots 44. Among them, one bidirectional threaded connection pin is in contact with two connection slots 44. Then, four hexagonal nuts are placed inside the clamping plate 37. Then, a clockwise rotating force is directly applied to the unidirectional threaded rod 29 connected to the telescopic receiving plate 10, so that the telescopic receiving plate 10, the second transmission wheel 30 and the first spur gear 32 rotate clockwise. Among them, the rotation of the telescopic receiving plate 10 will drive the convex plate 9 connected to it to rotate, so that the unidirectional threaded rod 29 connected to the convex plate 9 rotates clockwise. This can not only enable the staff to drive the two push plates 31 at this position to drive the backing plate 33 and the clamping plate 37 at this position to move inward first, but also enable the unidirectional threaded rod 29 connected to the convex plate 9 to drive the second transmission wheel 30 and the first spur gear 32 on its surface to rotate clockwise. The clockwise rotation of the two first spur gears 32 will drive the two second spur gears 35 at this position to rotate counterclockwise, so that the two seat rings 34 can drive the movable ring 36 and the clamping plate 37 to rotate counterclockwise, so that the two clamping plates 37 that move inward and rotate counterclockwise install the hexagonal nuts inside them on both sides of the bidirectional threaded connection pin, so that the two hexagonal nuts perform an internal pressing operation on the two side top plates 3 at this position. And the clockwise rotation of the two second transmission wheels 30 will drive the first transmission wheel 27 to rotate clockwise through the transmission belt 28, so that the first rotating rod 25 drives the second bevel gear 26 to rotate clockwise, and then drives the two first bevel gears 23 to rotate counterclockwise. Then, the sliding rod 22 drives the passive rod 21 to rotate counterclockwise, so that the other two first bevel gears 23 drive the other two second bevel gears 26 to rotate clockwise. Then, the other two first transmission wheels 27 drive the other two unidirectional threaded rods 29 and the first spur gears 32 to rotate clockwise through the transmission belt 28. At this time, the other two clamping plates 37 will drive the other two hexagonal nuts to be connected to another bidirectional threaded connection pin, so that the other two hexagonal nuts can perform an internal pressing operation on the other two side top plates 3, so that the device can be completely fixed on the surface of the object to be fixed. Finally, the staff can move the sliding clamping plate 4 out of the side top plate 3, so as to reduce the weight and structure of the device itself.

[0044] It should be noted that because the other two first transmission wheels 27 work through multiple transmissions, the initial working time of the other two first transmission wheels 27 is slower than the initial working time of the first two first transmission wheels 27, so that the connection method of the device is alternately tightened.

[0045] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered by the scope of the claims of the present invention.

Claims

1. An electric anti-loosening clamp, characterized in that Including: Regulating components (1), the number of the regulating components (1) is two, end face top plates (2) are fixedly connected to the adjacent ends of the two regulating components (1), and side face top plates (3) are fixedly connected to both sides of the two regulating components (1); Sliding card plates (4), the number of the sliding card plates (4) is four, the four sliding card plates (4) are respectively in sliding connection with the four side face top plates (3), a transmission component (5) is rotatably connected to the side of the sliding card plate (4) away from the side face top plate (3), the two transmission components (5) are in transmission connection with one regulating component (1), a displacement driving component (6) and a buckle component (7) are rotatably connected inside the sliding card plate (4), the displacement driving component (6) is in transmission connection with the buckle component (7), the transmission component (5) is in transmission connection with the displacement driving component (6), a support rod (8) is fixedly connected to the side of the sliding card plate (4) close to the side face top plate (3), a convex plate (9) is fixedly connected to the side of the two displacement driving components (6) close to the side face top plate (3), a telescopic bearing plate (10) is fixedly connected to the side of the other two displacement driving components (6) close to the side face top plate (3), and the opposite sides of the convex plate (9) and the telescopic bearing plate (10) are in transmission contact; First buffer pads (11), first elastic rods are fixedly connected to one sides of the first buffer pads (11), and the first buffer pads (11) are connected to the end face top plates (2) through the first elastic rods; Second buffer pads (12), second elastic rods are fixedly connected to one sides of the second buffer pads (12), and the second buffer pads (12) are connected to the side face top plates (3) through the second elastic rods.

2. The power anti-loosening clamp according to claim 1, characterized in that, The regulating component (1) includes a protection plate (13), a U-shaped plate (14) is fixedly connected to the side of the protection plate (13) away from the end face top plate (2), a functional rod (15) is rotatably connected inside the U-shaped plate (14), a movable plate (16) is slidably connected to the outer surface of the functional rod (15), and the side of the movable plate (16) away from the U-shaped plate (14) is connected to the end face top plate (2).

3. The electric anti-loosening hoop according to claim 2, wherein A first limiting rod is fixedly connected to the side of the U-shaped plate (14) close to the protection plate (13), the outer diameter of the first limiting rod is equal to the inner diameter of the slots on both sides of the movable plate (16), a threaded groove (38) is formed on the outer surface of the functional rod (15) away from the protection plate (13), and a worm groove (39) is formed on the outer surface of the functional rod (15) close to the protection plate (13).

4. The power anti-loosening hoop according to claim 3, characterized in that, A transmission cavity (40) is formed inside the protective plate (13). Through rod slots (41) are formed on both sides of the transmission cavity (40). A moving cavity (42) is formed on the side of the through rod slot (41) away from the transmission cavity (40). A bidirectional threaded rod (17) is rotatably connected to the inner surface of the through rod slot (41). Both sides of the bidirectional threaded rod (17) are rotatably connected to the two moving cavities (42) respectively. A worm gear (18) is fixedly connected to the outer surface of the center of the bidirectional threaded rod (17). The outer surface of the worm gear (18) meshes with a worm gear slot (39). Moving plates (19) are slidably connected to the outer surfaces on both sides of the bidirectional threaded rod (17). A fixing plate (20) is fixedly connected to the side of the moving plate (19) away from the center of the protective plate (13). The side of the fixing plate (20) away from the center of the protective plate (13) is connected to the side top plate (3).

5. The electric anti-loosening hoop according to claim 4, wherein A second limiting rod is fixedly connected inside the moving cavity (42). The outer diameter of the second limiting rod is equal to the inner diameter of the slot of the moving plate (19). A passive rod (21) is rotatably buckled inside the protective plate (13). Sliding rods (22) are slidably connected to both sides of the passive rod (21). A first bevel gear (23) and a limiting collar (24) are fixedly connected to the outer surface of the sliding rod (22).

6. The power anti-loosening clamp according to claim 5, characterized in that, The transmission assembly (5) includes a first rotating rod (25). A second bevel gear (26) and a first transmission wheel (27) are fixedly connected to the outer surface of the first rotating rod (25). The outer surface of the second bevel gear (26) meshes with the outer surface of the first bevel gear (23). A transmission belt (28) is connected to the outer surface of the first transmission wheel (27).

7. The power anti-loosening hoop according to claim 6, wherein The displacement driving assembly (6) includes a unidirectional threaded rod (29). A second transmission wheel (30) and a first spur gear (32) are fixedly connected to the outer surface of the unidirectional threaded rod (29). The outer surface of the second transmission wheel (30) is in contact with the inner side of the transmission belt (28). A pushing plate (31) is slidably connected to the outer surface of the unidirectional threaded rod (29). The inner diameter of the slot of the pushing plate (31) is equal to the outer diameter of the support rod (8). A cushion plate (33) is fixedly connected to the side of the pushing plate (31) close to the side top plate (3).

8. The electric anti-loosening band according to claim 7, characterized in that, The buckle ring assembly (7) includes a seat ring (34). A second spur gear (35) is fixedly connected to the outer surface of the seat ring (34). The outer surface of the second spur gear (35) meshes with the outer surface of the first spur gear (32). A movable ring (36) is slidably connected inside the seat ring (34). A clamping plate (37) is fixedly connected to the side of the movable ring (36) close to the side top plate (3). A rotary chute (43) is formed on the side of the clamping plate (37) away from the side top plate (3). The inner surface of the rotary chute (43) is adapted to the outer surface of the cushion plate (33).

9. The electric anti-loosening hoop according to claim 8, characterized in that, On one side of the side top plate (3) far from the center of the regulation component (1), a connecting groove (44) and a plate passing groove (45) are formed. The inner diameter of the plate passing groove (45) is equal to the outer diameters of the convex plate (9) and the telescopic bearing plate (10). A clamping limit groove (46) is formed inside the side top plate (3), and the inner diameter of the clamping limit groove (46) is equal to the outer diameter of the limiting collar (24).

10. The electric anti-loosening clamp according to claim 9, characterized in that, The plate body of the convex plate (9) on the side far from the sliding clamping plate (4) is cross-shaped. A cross groove (47) is formed at the center of the telescopic bearing plate (10), and the inner surface of the cross groove (47) is adapted to the plate body of the convex plate (9) on the side far from the sliding clamping plate (4).

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