Electric power iron accessory

Abstract

The invention provides an electric power iron accessory, which relates to the technical field of cable suspension installation and comprises a cross arm, a driving mechanism, a suspension mechanism and an overhead mechanism, the driving mechanism comprises a mounting frame fixedly arranged on the left side of the bottom of the cross arm, a rotary knob is rotationally connected into the mounting frame, an adjusting frame is fixedly arranged at the top end of the rotary knob, a first connecting rod is rotationally connected to the inner side of the rear side of the adjusting frame, and a second connecting rod is rotationally connected to the inner side of the front side of the adjusting frame. The hanging mechanism comprises two locking bolts which are connected to the inner side of the mounting frame in a sliding mode, and the left ends of the two locking bolts are sleeved with first hoops. According to the scheme, suspension installation of the power iron accessories and the cable can be completed at the same time finally, workers do not need to climb repeatedly, the risk and difficulty of high-altitude operation of the workers are reduced, when the angle position of the cable needs to be adjusted, the cables and the power iron accessories do not need to be disassembled and adjusted one by one, and the efficiency of cable suspension installation is improved.

Description

Technical Field

[0001] The invention relates to the technical field of cable suspension installation, in particular to an electric iron accessory. Background Art

[0002] Cables and wires play a vital role in power and signal transmission and are an indispensable infrastructure in modern society. Their main function is to transmit electrical energy and signals and are widely used in various fields. Power iron accessories are key components used to fix and support metal structures in power systems to ensure the stability and safety of power equipment. They are widely used in transmission lines and substations. Their main functions include fixing insulators, supporting conductors, connecting and fixing metal components, etc., to ensure the stability and safety of power transmission.

[0003] Announcement No.: CN117317949B discloses an electric iron accessory that is easy to install and disassemble. A diagonal support rod is hinged between the horizontal plate and the vertical plate of the mounting frame. The two ends of the diagonal support rod are connected to the horizontal plate and the vertical plate through a first transmission block and a second transmission block respectively. The first transmission block is connected to the clamping plate through a connecting plate and a transmission plate. The diagonal support rod can support the mounting frame while the clamping plate can clamp and loosen the pole. The operation is very convenient and the stability of the connection between the mounting frame and the pole is improved.

[0004] In the related art, when installing cables overhead, workers are first required to climb to a high place to install cross arms. After the cross arms are installed, the workers install the cables overhead. When installing the cables overhead, the angle of the cross arms needs to be readjusted. During the process, the workers need to climb back and forth to a high place for construction many times, which increases the risk and difficulty of workers' high-altitude operations.

[0005] Therefore, it is necessary to provide an electric iron accessory to solve the above-mentioned technical problems. Summary of the invention

[0006] The invention provides an electric iron accessory, which solves the technical problem in the related art that when the existing electric iron accessories are used to suspend and install cables, workers have to work at high altitudes with relatively high risks and difficulties.

[0007] In order to solve the above technical problems, the electric iron accessory provided by the present invention includes a cross arm, a driving mechanism, a suspension mechanism and an overhead mechanism;

[0008] The driving mechanism comprises a mounting frame fixedly mounted on the left side of the bottom of the cross arm, a knob is rotatably connected inside the mounting frame, an adjustment frame is fixedly mounted on the top of the knob, a first connecting rod is rotatably connected inside the rear side of the adjustment frame, and a second connecting rod is rotatably connected inside the front side of the adjustment frame;

[0009] The suspension mechanism includes two locking bolts slidably connected to the inner side of the mounting bracket. A first clamp is sleeved on the left ends of the two locking bolts. A second clamp is sleeved on the surfaces of the two locking bolts and on the right side of the first clamp. Locking nuts are threadedly connected to the surfaces of the two locking bolts and on the right side of the second clamp. A moving frame is provided at the right ends of the two locking bolts. The left side of the first connecting rod is rotatably connected to the inner side of the second clamp. The right side of the second connecting rod is rotatably connected to the inner side of the moving frame;

[0010] The overhead mechanism includes a moving plate fixedly provided on the right side of the moving frame. Two slide rails are fixedly provided on the top of the moving plate. The surfaces of the two slide rails are slidably connected to the inner side of the cross arm. A gear set is rotatably connected to the inner side of the cross arm. Two sliding seats are slidably connected to the inner side of the cross arm. Clamping plates are fixedly provided on the tops of the two sliding seats. The two clamping plates are meshed with the top of the gear set. Clamping frames are fixedly provided on the tops of the two clamping plates. Ceramic liners are fixedly provided on the opposite sides of the two clamping frames. Mounting bolts are provided inside the two clamping frames.

[0011] Preferably, threaded nuts are provided on the surfaces of the two locking bolts and on both sides of the moving frame. By adjusting the positions of the two threaded nuts, the position of the moving frame is adjusted, and further the maximum rotation angle of the adjusting frame is adjusted.

[0012] Preferably, the gear set is composed of two gears and a concentric shaft. Two annular grooves are formed inside the moving plate. Tooth blocks are fixedly provided inside the two annular grooves. The tooth blocks are meshed with the bottom of the gear set.

[0013] Preferably, blocks are fixedly provided at the bottoms of the two clamping frames. Card slots are formed inside the two clamping plates;

[0014] When the gear set rotates clockwise, it drives the two clamping plates to move towards the opposite sides. The two blocks will respectively slide towards the opposite sides inside the two clamping plates.

[0015] Preferably, a clamping mechanism is fixedly provided on the top of the moving plate. The clamping mechanism includes two guide rods fixedly provided on the top of the moving plate. The surfaces of the two guide rods are slidably connected to the inner side of the cross arm. Two through slots are formed inside the cross arm. First clamping blocks are fixedly provided at the top ends of the two guide rods. Two screws are threadedly connected to the inner side of the cross arm. Second clamping blocks are fixedly provided at the top ends of the two screws.

[0016] Preferably, an installation groove for cooperating with the gear set and the sliding seat is formed on the surface of the top of the cross arm. Two limit bolts are threadedly connected to the right side of the cross arm, and internal hexagonal holes are formed in the inner sides of the two limit bolts.

[0017] Preferably, a support mechanism is fixedly arranged at the bottom of the cross arm. The support mechanism includes two rotating seats fixedly arranged at the bottom of the cross arm. The inner sides of the two rotating seats are rotatably connected with support rods. The bottom ends of the two support rods are rotatably connected with a first support hoop. A second support hoop is arranged on the left side of the first support hoop. Two fixing bolts are arranged inside the first support hoop and the second support hoop.

[0018] Preferably, a plurality of adjusting holes for cooperating with the rotating seats are formed inside the cross arm. Rubber pads are arranged on the opposite sides of the first support hoop and the second support hoop.

[0019] Compared with the related art, the electric power iron accessory provided by the present invention has the following beneficial effects:

[0020] By rotating the knob counterclockwise, the second hoop and the moving frame are moved to the separated side by using the first connecting rod and the second connecting rod. During the movement of the moving frame, the first hoop is driven to move to the right by the locking bolt, so that the first hoop and the second hoop move to the relative side, and the electric power iron accessory is installed overhead. At the same time, when the moving frame moves, it will drive the moving plate to move to the right. The moving plate drives the two clamping frames to move to the relative side through the gear set and the gear plate, so as to install the cable in suspension. It serves two purposes and can complete the suspension installation of the electric power iron accessory and the cable at the same time, without the need for workers to climb back and forth multiple times, reducing the risk and difficulty of the workers' high-altitude operation. And when the angle position of the cable needs to be adjusted, there is no need to disassemble and adjust the cable and the electric power iron accessory one by one, improving the efficiency of the cable suspension installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0022] Figure 1 It is the best structural schematic diagram provided by the present invention;

[0023] Figure 2 It is the structural schematic diagram of the bottom view of the cross arm provided by the present invention;

[0024] Figure 3Schematic structural diagram of the driving mechanism provided by the present invention;

[0025] Figure 4 Schematic structural diagram of the suspension mechanism provided by the present invention;

[0026] Figure 5 Schematic state diagram of the present invention for rotating the counterclockwise knob and adjusting frame to move the first connecting rod and the second connecting rod away from each other;

[0027] Figure 6 Schematic structural diagram of the overhead mechanism provided by the present invention;

[0028] Figure 7 Schematic state diagram of the present invention for the moving frame driving the moving plate to move rightward, so that the two gear plates drive the two clamping frames to move toward each other;

[0029] Figure 8 For Figure 6 Schematic structural diagram of the clamping frame shown;

[0030] Figure 9 Schematic structural diagram of the clamping mechanism provided by the present invention;

[0031] Figure 10 Schematic state diagram of the present invention for the moving plate driving the two guide rods and the first clamping block to move rightward;

[0032] Figure 11 Schematic structural diagram of the cross arm provided by the present invention;

[0033] Figure 12 For Figure 11 Schematic structural diagram of the bottom view of the cross arm shown;

[0034] Figure 13 For Figure 12 Schematic enlarged structural diagram of the part A shown;

[0035] Figure 14 Schematic structural diagram of the support mechanism provided by the present invention.

[0036] Explanation of the reference numerals in the drawings:

[0037] 1. Cross arm;

[0038] 2. Driving mechanism; 21. Mounting frame; 22. Knob; 23. Adjusting frame; 24. First connecting rod; 25. Second connecting rod;

[0039] 3. Suspension mechanism; 31. Locking bolt; 32. First hoop; 33. Second hoop; 34. Locking nut; 35. Moving frame;

[0040] 4. Overhead mechanism; 41. Moving plate; 42. Slide rail; 43. Gear set; 44. Sliding seat; 45. Gear plate; 46. Clamping bracket; 47. Ceramic lining plate; 48. Installation bolt;

[0041] 5. Block; 6. Card slot;

[0042] 7. Clamping mechanism; 71. Guide rod; 72. Through slot; 73. First clamping block; 74. Screw rod; 75. Second clamping block;

[0043] 8. Installation groove; 9. Limit bolt;

[0044] 10. Support mechanism; 101. Rotating seat; 102. Support rod; 103. First support clamp; 104. Second support clamp; 105. Fixing bolt.

[0045] The realization, functional features and advantages of the object of the present invention will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation manners

[0046] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0047] The present invention provides a kind of electric power iron accessory.

[0048] First embodiment:

[0049] Please refer to Figures 1 to 8 , a kind of electric power iron accessory, including cross arm 1, driving mechanism 2, suspension mechanism 3 and overhead mechanism 4;

[0050] The driving mechanism 2 includes an installation frame 21 fixedly arranged on the left side of the bottom of the cross arm 1. A knob 22 is rotatably connected inside the installation frame 21. An adjusting frame 23 is fixedly arranged at the top of the knob 22. A first connecting rod 24 is rotatably connected inside the rear side of the adjusting frame 23. A second connecting rod 25 is rotatably connected inside the front side of the adjusting frame 23;

[0051] The suspension mechanism 3 includes two locking bolts 31 slidably connected to the inner side of the mounting bracket 21. A first hoop 32 is sleeved on the left ends of the two locking bolts 31. A second hoop 33 is sleeved on the surfaces of the two locking bolts 31 and on the right side of the first hoop 32. Locking nuts 34 are threadedly connected to the surfaces of the two locking bolts 31 and on the right side of the second hoop 33. A moving frame 35 is provided at the right ends of the two locking bolts 31. The left side of the first connecting rod 24 is rotatably connected to the inner side of the second hoop 33. The right side of the second connecting rod 25 is rotatably connected to the inner side of the moving frame 35;

[0052] Please combine with Figure 3 、 Figure 4 and Figure 5 : Rotate the knob 22 counterclockwise. The knob 22 then drives the adjusting frame 23 to rotate counterclockwise. During the rotation of the adjusting frame 23, the second hoop 33 is pushed to the left through the first connecting rod 24, and the moving frame 35 is pushed to the right through the second connecting rod 25. During the rightward movement of the moving frame 35, the first hoop 32 is driven to move to the right through the two locking bolts 31, so that the first hoop 32 and the second hoop 33 move towards the opposite sides. When the first hoop 32 and the second hoop 33 clamp the installation object, rotate the two locking nuts 34 to the left to limit the position of the second hoop 33, thereby fixing the position of the cross arm 1;

[0053] The overhead mechanism 4 includes a moving plate 41 fixedly provided on the right side of the moving frame 35. Two slide rails 42 are fixedly provided on the top of the moving plate 41. The surfaces of the two slide rails 42 are slidably connected to the inner side of the cross arm 1. A gear set 43 is rotatably connected to the inner side of the cross arm 1. Two sliding seats 44 are slidably connected to the inner side of the cross arm 1. Gear plates 45 are fixedly provided on the tops of the two sliding seats 44. The tops of the two gear plates 45 are meshed with the top of the gear set 43. Clamping frames 46 are fixedly provided on the tops of the two gear plates 45. Ceramic liners 47 are fixedly provided on the opposite sides of the two clamping frames 46. Mounting bolts 48 are provided inside the two clamping frames 46;

[0054] Please combine with Figure 1 、 Figure 2 、 Figure 6 and Figure 7 : When the moving frame 35 moves to the right, it will drive the moving plate 41 to move to the right at the same time. The movement of the moving plate 41 drives the gear set 43 to rotate clockwise. The clockwise rotation of the gear set 43 drives the two gear plates 45 to move towards the opposite sides, so that the two sliding seats 44 slide towards the opposite sides on the inner side of the cross arm 1. The movement of the two gear plates 45 drives the two clamping frames 46 to move towards the opposite sides, thereby clamping and fixing the position of the cable;

[0055] Further, after the position of the cable is clamped and adjusted, the two clamping brackets 46 can be connected through two mounting bolts 48, thereby locking the position of the cable.

[0056] Threaded nuts are provided on both sides of the moving frame 35 on the surfaces of the two locking bolts 31. By adjusting the positions of the two threaded nuts, the position of the moving frame 35 is adjusted, and thus the maximum rotation angle of the adjusting frame 23 is adjusted.

[0057] Further, after the moving frame 35 is adjusted to the right on the surfaces of the two locking bolts 31 through the threaded nuts, the knob 22 is rotated to drive the adjusting frame 23 to rotate counterclockwise. The first connecting rod 24 and the second connecting rod 25 can respectively push the second hoop 33 and the moving frame 35 to a farther position, so as to adapt to the sizes of different objects to be clamped, and improve the flexibility and adaptability of the device during use.

[0058] The gear set 43 is composed of two gears and a concentric shaft. Two annular grooves are formed inside the moving plate 41, and tooth blocks are fixedly provided on the inner sides of the two annular grooves. The tooth blocks are engaged with the bottom of the gear set 43.

[0059] Blocks 5 are fixedly provided at the bottoms of the two clamping brackets 46, and clamping slots 6 are formed inside the two gear plates 45.

[0060] When the gear set 43 rotates clockwise, the two gear plates 45 are driven to move towards the opposite sides, and the two blocks 5 will respectively slide towards the opposite sides inside the two gear plates 45.

[0061] Preferably, when the two clamping brackets 46 move towards the opposite sides, the two blocks 5 will respectively insert into the inside of the two gear plates 45. Through the arrangement of the clamping slots 6, the stability of the movement of the two clamping brackets 46 and the firmness of the suspended installation of the cable can be improved.

[0062] In this embodiment, different from the existing electric power iron accessories, in this case, by rotating the knob 22 counterclockwise, the second hoop 33 and the moving frame 35 are moved to the separated side by using the first connecting rod 24 and the second connecting rod 25. During the movement of the moving frame 35, the first hoop 32 is driven to move to the right by the locking bolt 31, so that the first hoop 32 and the second hoop 33 move to the opposite side, and the electric power iron accessories are installed overhead. At the same time, when the moving frame 35 moves, it will drive the moving plate 41 to move to the right. The moving plate 41 drives the two clamping frames 46 to move to the opposite side through the gear set 43 and the gear plate 45, so as to install the cable in suspension. It serves two purposes at once, and can complete the suspension installation of the electric power iron accessories and the cable at the same time, without the need for workers to climb back and forth multiple times, reducing the risk and difficulty of workers' high-altitude operations. And when the angle position of the cable needs to be adjusted, there is no need to disassemble and adjust the cable and the electric power iron accessories one by one, improving the efficiency of the cable suspension installation.

[0063] Second Embodiment:

[0064] Please refer to Figures 9 to 13 , a clamping mechanism 7 is fixedly arranged on the top of the moving plate 41. The clamping mechanism 7 includes two guide rods 71 fixedly arranged on the top of the moving plate 41. The surfaces of the two guide rods 71 are slidably connected to the inner side of the cross arm 1. Two through grooves 72 are opened on the inner side of the cross arm 1. First clamping blocks 73 are fixedly arranged at the tops of the two guide rods 71. Two screw rods 74 are threadedly connected to the inner side of the cross arm 1. Second clamping blocks 75 are fixedly arranged at the tops of the two screw rods 74;

[0065] Please combine Figure 9 and Figure 10 : When the moving plate 41 moves to the right, it will drive the two guide rods 71 to move to the right at the same time. The two guide rods 71 moving to the right drive the two first clamping blocks 73 to move to the right. After the wire is placed on the opposite side of the first clamping block 73 and the second clamping block 75, by moving the first clamping block 73 to the right, the wire can be fixed in cooperation with the second clamping block 75.

[0066] An installation groove 8 for cooperating with the gear set 43 and the sliding seat 44 is opened on the surface of the top of the cross arm 1. Two limit bolts 9 are threadedly connected to the right side of the cross arm 1. Inner hexagonal holes are opened on the inner sides of the two limit bolts 9;

[0067] Preferably, through holes can be opened in the installation groove 8 to facilitate the discharge of rainwater. Through the setting of the limit bolts 9, the moving plate 41 can be prevented from moving too far to the right.

[0068] In this embodiment, different from the existing electric power iron accessories, when installing the iron accessories and the cable in this case, the moving plate 41 moves to the right to drive the guide rod 71 and the first clamping block 73 to move to the right. After the wire is placed on the opposite side of the first clamping block 73 and the second clamping block 75, when the installation of the iron accessories and the cable is completed, the wire can be installed and fixed at the same time, which is convenient for fixing the connecting branch of the cable and improves the firmness of the connection between the cable and the connecting branch.

[0069] Third Embodiment:

[0070] Please refer to Figure 1 and Figure 14 As shown in FIGS. [FIG NUMBERS] and [FIG NUMBERS], a support mechanism 10 is fixedly provided at the bottom of the cross arm 1. The support mechanism 10 includes two rotating seats 101 fixedly provided at the bottom of the cross arm 1. The inner sides of the two rotating seats 101 are rotatably connected to support rods 102. The bottom ends of the two support rods 102 are rotatably connected to a first support clamp 103. A second support clamp 104 is provided on the left side of the first support clamp 103. Two fixing bolts 105 are provided inside the first support clamp 103 and the second support clamp 104;

[0071] Please refer to Figure 14 : After the positions of the cross arm 1 and the cable are fixed, rotate the support rod 102 so that the inner side of the first support clamp 103 is closely attached to the installation object. Then, symmetrically arrange the second support clamp 104 on the other side of the first support clamp 103, and connect the first support clamp 103 and the second support clamp 104 through two fixing bolts 105, thereby supporting and fixing the cross arm 1 and preventing the cross arm 1 from shifting in position after long-term use.

[0072] A plurality of adjustment holes for cooperating with the rotating seats 101 are provided inside the cross arm 1. Rubber pads are provided on the opposite sides of the first support clamp 103 and the second support clamp 104;

[0073] Preferably, through the setting of the adjustment holes, the position of the rotating seat 101 can be flexibly adjusted according to the installation object. Through the setting of the rubber pads, the fitting degree between the first support clamp 103 and the second support clamp 104 and the installation object is improved.

[0074] In this embodiment, after the cross arm 1 and the cable are installed, by rotating and adjusting the angle of the support rod 102, the first support clamp 103 is closely attached to the installation object, and then the first support clamp 103 and the second support clamp 104 are connected through the fixing bolts 105, thereby supporting the cross arm 1 and preventing the cross arm 1 from being deformed and damaged after long-term use.

[0075] Please refer to Figures 1 to 14 again. The working principle of the electric power iron accessory provided by the present invention is as follows: Please note that the specific figure numbers in "" and "" need to be filled in according to the actual figures in the original text.

[0076] Step S1. After the cable is suspended by the supporting wire, the worker uses climbing tools to carry the electric iron accessories to the top of the installation object. Then, the first clamp 32 and the second clamp 33 are sleeved on the surface of the top of the installation object. After being sleeved to the specified position, the adjusting frame 23 is driven to rotate counterclockwise by the knob 22. During the rotation of the adjusting frame 23, the second clamp 33 is pushed to the left by the first connecting rod 24, and the moving frame 35 is pushed to the right by the second connecting rod 25. During the rightward movement of the moving frame 35, the first clamp 32 is driven to move to the right by the two locking bolts 31, so that the first clamp 32 and the second clamp 33 move towards the opposite side, forming a clamping state on the installation object;

[0077] Step S2. When the worker rotates the knob 22 counterclockwise, the cable is placed on the opposite side of the two clamping frames 46. By the rightward movement of the moving frame 35, the moving plate 41 is driven to move to the right. The movement of the moving plate 41 drives the gear set 43 to rotate clockwise. The clockwise rotation of the gear set 43 drives the two gear plates 45 to move towards the opposite side, causing the two sliding seats 44 to slide towards the opposite side inside the cross arm 1, and the locking blocks 5 to be inserted into the card slots 6. The movement of the two gear plates 45 drives the two clamping frames 46 to move towards the opposite side, thereby clamping the position of the cable;

[0078] Step S3. When there is no problem with the installation angle of the cable, rotate the knob 22 forcefully counterclockwise, and rotate the two locking nuts 34 to the left so that the left sides of the two locking nuts 34 are closely attached to the right side of the second clamp 33, thus completing the suspension installation of the cross arm 1 and the cable. Then, the two clamping frames 46 are connected by the two mounting bolts 48, thereby locking the position of the cable;

[0079] Step S4. When it is necessary to install the connecting branch line of the cable at the same time, the rightward movement of the moving plate 41 will drive the two guide rods 71 to move to the right at the same time. The rightward movement of the two guide rods 71 drives the two first clamping blocks 73 to move to the right. After the wire is placed on the opposite side of the first clamping block 73 and the second clamping block 75, the first clamping block 73 moves to the right to cooperate with the second clamping block 75 to fix the connecting branch line of the cable;

[0080] Step S5. After the cross arm 1 and the cable are suspended and installed, rotate the support rod 102 so that the inner side of the first support clamp 103 is closely attached to the installation object. Then, the second support clamp 104 is symmetrically arranged on the other side of the first support clamp 103, and the first support clamp 103 and the second support clamp 104 are connected by the two fixing bolts 105, thereby supporting and fixing the cross arm 1.

[0081] The above are only the preferred embodiments of the present invention, and do not thereby limit the patent scope of the present invention. Any equivalent structural transformation made under the concept of the present invention by using the content of the specification and drawings of the present invention, or any direct / indirect application in other related technical fields shall be included within the patent protection scope of the present invention.

Claims

1. An electric iron accessory, characterized in that: It includes cross arms, driving mechanism, suspension mechanism and overhead mechanism; The driving mechanism comprises a mounting frame fixedly mounted on the left side of the bottom of the cross arm, a knob is rotatably connected inside the mounting frame, an adjustment frame is fixedly mounted on the top of the knob, a first connecting rod is rotatably connected inside the rear side of the adjustment frame, and a second connecting rod is rotatably connected inside the front side of the adjustment frame; The suspension mechanism comprises two locking bolts slidably connected to the inner side of the mounting frame, the left ends of the two locking bolts are sleeved with a first hoop, the surfaces of the two locking bolts and located on the right side of the first hoop are sleeved with a second hoop, the surfaces of the two locking bolts and located on the right side of the second hoop are threadedly connected with locking nuts, the right ends of the two locking bolts are provided with a moving frame, the left side of the first connecting rod is rotatably connected to the inner side of the second hoop, and the right side of the second connecting rod is rotatably connected to the inner side of the moving frame; The overhead mechanism includes a moving plate fixedly arranged on the right side of the moving frame, two slide rails fixedly arranged on the top of the moving plate, the surfaces of the two slide rails are slidably connected to the inner side of the cross arm, the inner side of the cross arm is rotatably connected to a gear set, the inner side of the cross arm is slidably connected to two sliding seats, the tops of the two sliding seats are fixedly arranged with gear plates, the two gear plates are meshed with the tops of the gear sets, the tops of the two gear plates are fixedly arranged with clamping frames, the opposite sides of the two clamping frames are fixedly arranged with ceramic lining plates, and the inner sides of the two clamping frames are provided with mounting bolts.

2. The electric iron accessory according to claim 1, characterized in that: Threaded caps are arranged on the surfaces of the two locking bolts and on both sides of the movable frame. By adjusting the positions of the two threaded caps, the position of the movable frame is adjusted, thereby adjusting the maximum rotation angle of the adjustment frame.

3. The electric iron accessory according to claim 1, characterized in that: The gear set is composed of two gears and a coaxial shaft. Two annular grooves are provided on the inner side of the movable plate. Gear blocks are fixed on the inner sides of the two annular grooves. The gear blocks are meshed with the bottom of the gear set.

4. The electric iron accessory according to claim 1, characterized in that: The bottoms of the two clamping frames are fixed with clamping blocks, and the inner sides of the two gear plates are provided with clamping grooves; When the gear set rotates clockwise, the two gear plates are driven to move toward the opposite side, and the two clamping blocks slide toward the opposite side on the inner sides of the two gear plates respectively.

5. The electric iron accessory according to claim 1, characterized in that: A clamping mechanism is fixedly provided on the top of the movable plate, and the clamping mechanism includes two guide rods fixedly provided on the top of the movable plate, the surfaces of the two guide rods are slidably connected to the inner side of the cross arm, two through grooves are provided on the inner side of the cross arm, the top ends of the two guide rods are fixedly provided with a first clamping block, the inner side of the cross arm is threadedly connected with two screws, and the top ends of the two screws are fixedly provided with a second clamping block.

6. The electric iron accessory according to claim 1, characterized in that: The surface of the top of the cross arm is provided with a mounting groove for use with the gear set and the sliding seat. The right side of the cross arm is threadedly connected with two limit bolts, and the inner sides of the two limit bolts are provided with hexagonal holes.

7. The electric iron accessory according to claim 1, characterized in that: A supporting mechanism is fixedly provided at the bottom of the cross arm, and the supporting mechanism includes two rotating seats fixedly provided at the bottom of the cross arm, the inner sides of the two rotating seats are rotatably connected with support rods, the bottom ends of the two support rods are rotatably connected with a first supporting hoop, a second supporting hoop is provided on the left side of the first supporting hoop, and two fixing bolts are provided on the inner sides of the first supporting hoop and the second supporting hoop.

8. The electric iron accessory according to claim 7, characterized in that: A plurality of adjustment holes for use with the rotating seat are provided on the inner side of the cross arm, and a rubber pad is provided on the side opposite to the first support hoop and the second support hoop.

Images