Convenient and fast assembly type transformer winding frame

Abstract

The utility model relates to the technical field of winding frames, in particular to a transformer winding frame convenient and fast to assemble. The device comprises a support, a rolling frame is arranged on the upper surface of the support, a round rod is fixedly connected to one end of the rolling frame, a mounting groove is formed in the side, away from the round rod, of the rolling frame, the round rod is connected with the upper surface of the support in a sliding mode, and a mounting rod is connected to the inner surface of the mounting groove of the rolling frame in a sliding mode. The mounting rod is slidably connected with the surface of the arc surface source support, the end, away from the rolling frame, of the mounting rod is fixedly connected with an oval plate, the side, away from the mounting rod, of the oval plate is fixedly connected with a rotating handle, a fixing hole is formed in the arc surface of the mounting rod, and one side of the rolling frame is fixedly connected with a fixing plate. The utility model relates to a winding frame, in particular to a winding frame, which solves the problem that the production cost is increased due to the fact that a roller and a support on the winding frame are troublesome to disassemble and assemble, the winding frame is generally an integral body and does not have a disassembly function, and if one winding frame needs to be replaced by another winding frame for operation after winding is finished.

Description

TECHNICAL FIELD

[0001] The utility model relates to a winding stand technical field especially relates to a convenient assembly formula transformer winding stand. BACKGROUND

[0002] Winding stand is the device that the linear object is wound to the specific workpiece, is usually used for optical fiber cable, and the wound wire is uniformly stacked, and most winding stands have certain integrity.

[0003] One of Chinese patents of Chinese patent application CN201721898339.3 discloses a winding stand, and its technical scheme points are: including first support, second support, line wheel, bottom rod and cross bar, the first support and second support are oppositely arranged, the line wheel is arranged between the first support and second support, the line wheel is sleeved on the rotating shaft, the first support and second support are the same structure support, the support includes main body, connecting pipe and telescopic pipe, the connecting pipe one end is connected with the main body, the connecting pipe is hollow pipe, the telescopic pipe is inserted in the connecting pipe, the cross bar is connected with the end of the two telescopic pipes oppositely arranged, the bottom rod includes sleeve pipe and plug-in pipe, the plug-in pipe is inserted in the sleeve pipe, the sleeve pipe and plug-in pipe are connected with two adjacent telescopic pipes respectively, the bottom rod is arranged at the bottom of the support.The utility model can adjust the size of support, thereby being applicable to line wheels of different sizes, and the application range of winding stand is enhanced; in addition, the stability of winding stand is effectively improved, and the size adjustment operation of support is simple and convenient.

[0004] For the above and existing related technologies, the inventor believes that the following defects often exist: the roller on the winding stand and the support are relatively troublesome to disassemble and install, usually the winding stand is an integral whole without disassembly function, such as after one winding stand winding ends, another winding stand needs to be replaced for operation, which causes the production cost to increase; therefore, a convenient assembly type transformer winding stand is proposed for the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the existing winding stand in prior art and the roller and the support between the winding stand are relatively troublesome to disassemble and install, usually the winding stand is an integral whole without disassembly function, such as after one winding stand winding ends, another winding stand needs to be replaced for operation, which causes the production cost to increase, and a convenient assembly type transformer winding stand is proposed.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: including support, the upper surface of support is equipped with the roller frame, one end of roller frame is fixedly connected with the round bar, the side away from the round bar of roller frame is equipped with the installation slot, the upper surface of round bar and support is slidably connected, the inner surface of roller frame installation slot is slidably connected with the mounting rod, the circular surface of mounting rod is slidably connected with the surface of support, one end of mounting rod away from roller frame is fixedly connected with the oval plate, the side away from mounting rod of oval plate is fixedly connected with the handle, the circular surface of mounting rod is equipped with the fixed hole, one side of roller frame is fixedly connected with the fixed plate, the fixed plate is slidably inserted with the long plate, the surface of long plate is slidably connected with the inner surface of mounting rod fixed groove, one side of long plate is fixedly connected with the pull plate, the surface of long plate is screwed with the threaded rod, and one end of threaded rod is in contact with the side wall of roller frame.

[0007] The above components achieve the following effects: the support and the roller frame are conveniently assembled, the existing reel and the support are integrated, the roller frame cannot be removed from the support after winding the wire, the production cost is increased, and the practicability of the device is improved.

[0008] Preferably, the upper surface of the support is fixedly connected with two fixed blocks, the side of the two fixed blocks close to each other is rotatably connected with a rotating rod, the circular surface of the rotating rod is fixedly connected with a semicircular plate, the lower surface of the semicircular plate is fixedly connected with a support plate, the surface of the support is provided with a square groove, the surface of the support plate is slidably connected with the inner surface of the square groove of the support, the surface of the support plate is provided with a circular hole, the inner surface of the circular hole of the support plate is slidably connected with a sliding rod, the circular surface of the sliding rod is slidably connected with an L-shaped plate, the L-shaped plate is fixedly connected with the surface of the support, and one end of the sliding rod is fixedly connected with a pull block.

[0009] The above components achieve the following effects: the mounting rod is limited, the mounting rod is prevented from falling off the support during winding, and the practicability of the device is improved.

[0010] Preferably, the circular surface of the rotating rod is sleeved with two torsion springs, and the two ends of the torsion springs are fixedly connected with the fixed blocks and the semicircular plate, respectively.

[0011] The above components achieve the following effects: the semicircular plate is automatically opened and kept at a certain angle, the roller frame with the wound wire is conveniently removed from the support, and the practicability of the device is improved.

[0012] Preferably, one end of the handle is fixedly connected with a blocking plate, and the circular surface of the handle is provided with anti-skid protrusions.

[0013] The effect achieved by the above components is that the staff can operate the rotating handle conveniently, the situation of slipping due to sweat on hands is avoided, and the practicability of the device is improved.

[0014] Preferably, the circular surface of the sliding rod is sleeved with a first spring, and two ends of the first spring are fixedly connected with the L-shaped plate and the pulling block respectively.

[0015] The effect achieved by the above components is that the sliding rod is automatically popped into the circular hole of the supporting plate, and the stability of the sliding rod in the circular hole of the supporting plate is improved.

[0016] Preferably, the circular surface of the sliding rod is provided with a limiting groove, and the L-shaped plate is slidably provided with a limiting rod, and the size of the limiting rod is matched with the size of the limiting groove of the sliding rod.

[0017] The effect achieved by the above components is that the sliding rod after stretching is limited, and the practicability of the device is improved.

[0018] In conclusion, the beneficial effects of the present application are as follows:

[0019] In the present application, the bracket and the rolling frame are conveniently assembled, the existing winding frame and the bracket are an integral whole, the rolling frame cannot be taken off from the bracket after winding the wire, the production cost is increased, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a schematic view of the three-dimensional structure of the present application;

[0021] Figure 2 It is a top view of the present application;

[0022] Figure 3 It is a schematic view of the structure of the rolling frame in the present application;

[0023] Figure 4 It is an enlarged view of A in the present application; Figure 2

[0024] Figure 5 It is an enlarged view of B in the present application; Figure 2

[0025] Figure 6 It is a schematic view of the structure of the sliding rod in the present application.

[0026] ​​Legend: 1, support; 2, rolling frame; 3, round rod; 4, mounting rod; 5, oval plate; 6, handlebar; 7, blocking plate; 8, fixed plate; 9, pull plate; 10, long plate; 11, threaded rod; 12, fixed block; 13, rotating rod; 14, torsional spring; 15, semicircular plate; 16, support plate; 17, sliding rod; 18, L-shaped plate; 19, pull block; 20, first spring; 21, limiting rod. DETAILED DESCRIPTION

[0027] Reference Figures 1-6The utility model provides a technical scheme: a kind of transformer winding frame of convenient assembly, including support 1, the upper surface of support 1 is equipped with rolling stand 2, one end of rolling stand 2 is fixedly connected with round bar 3, and the side of rolling stand 2 away from round bar 3 is equipped with installation slot, and the upper surface of round bar 3 and support 1 is slidably connected, and the inner surface of installation slot of rolling stand 2 is slidably connected with mounting rod 4, and the surface of mounting rod 4 is slidably connected with the surface of support 1, and the end of mounting rod 4 away from rolling stand 2 is fixedly connected with oval plate 5, and the side of oval plate 5 away from mounting rod 4 is fixedly connected with handle 6, and the surface of mounting rod 4 is equipped with fixed hole, and the side of rolling stand 2 is fixedly connected with fixed plate 8, and long plate 10 is slidably inserted in fixed plate 8, and the surface of long plate 10 is slidably connected with the inner surface of mounting rod 4 fixed groove, and the side of long plate 10 is fixedly connected with pull plate 9, and the surface of long plate 10 is screw-threadedly inserted with threaded rod 11, and one end of threaded rod 11 is in contact with the side wall of rolling stand 2, reaches the effect that support 1 and rolling stand 2 are conveniently assembled, avoids the winding frame of existing and support 1 belonging to an entirety, and rolling stand 2 cannot be taken off from support 1 after winding well, causes the situation of the increase of production cost to appear, improves the practicality of device, and the upper surface of support 1 is fixedly connected with two fixed blocks 12, and the side of two fixed blocks 12 close to each other is rotatably connected with rotating rod 13, and the surface of rotating rod 13 is fixedly connected with semicircular plate 15, and the lower surface of semicircular plate 15 is fixedly connected with support plate 16, and the surface of support 1 is equipped with square groove, and the surface of support plate 16 is slidably connected with the inner surface of square groove of support 1, and the surface of support plate 16 is equipped with round hole, and the inner surface of round hole of support plate 16 is slidably connected with sliding rod 17, and the surface of sliding rod 17 is slidably connected with L-shaped plate 18, and L-shaped plate 18 is fixedly connected with the surface of support 1, and one end of sliding rod 17 is fixedly connected with pull block 19, reaches the effect that mounting rod 4 is limited, avoids the situation that mounting rod 4 falls off from support 1 when winding, improves the practicality of device, and the surface of rotating rod 13 is sleeved with two torsional springs 14, and two ends of torsional spring 14 are fixedly connected with fixed block 12 and semicircular plate 15 respectively, reaches the effect that semicircular plate 15 is automatically opened and kept at a certain angle, facilitates staff to take rolling stand 2 from support 1 after winding well, improves the practicality of device, and one end of handle 6 is fixedly connected with baffle 7, and the surface of handle 6 is equipped with antiskid convex, facilitates staff to operate handle 6, avoids the situation that hand has sweat and slides, improves the practicality of device, and the surface of sliding rod 17 is sleeved with first spring 20, and two ends of first spring 20 are fixedly connected with L-shaped plate 18 and pull block 19 respectively, reaches the effect that sliding rod 17 is automatically popped into round hole of support plate 16, improves the stability of sliding rod 17 in round hole of support plate 16, and the surface of sliding rod 17 is equipped with limiting slot, and L-shaped plate 18 is slidably inserted with limiting rod 21, and the size of limiting rod 21 is compatible with the size of limiting slot of sliding rod 17, reaches the effect that limiting rod 17 after stretching is limited, improves the practicality of device.

[0028] When the worker needs to assemble the rolling frame 2 with the support 1, the round rod 3 is placed on the support 1, and then the mounting rod 4 is pushed into the rolling frame 2 mounting groove, the pull plate 9 is driven to slide the long plate 10 in the fixed plate 8, until the long plate 10 penetrates the mounting rod 4 fixing hole, the threaded rod 11 is rotated to rotate in the long plate 10, until one end of the threaded rod 11 abuts with the side surface of the rolling frame 2, the effect of mounting the rolling frame 2 on the support 1 is achieved, the pull block 19 is pulled to drive the sliding rod 17 to slide in the L-shaped plate 18, the sliding rod 17 slides in the support 1, the first spring 20 is in a stretched state, the limiting rod 21 is pushed to slide in the L-shaped plate 18, until the limiting rod 21 slides into the sliding rod 17 limiting groove, then the semicircular plate 15 is pushed to drive the rotating rod 13 to rotate in the two fixed blocks 12, until the support plate 16 on the semicircular plate 15 slides into the square groove of the support 1, at this time, the limiting rod 21 is pulled to slide in the L-shaped plate 18, until the limiting rod 21 slides out of the sliding rod 17 limiting groove, the limiting of the sliding rod 17 is released, under the action of the first spring 20, the sliding rod 17 is automatically popped into the support plate 16 circular hole, the stability of the sliding rod 17 in the support plate 16 circular hole is improved, at this time, the effect of limiting the mounting rod 4 is achieved, finally the worker places the wire to be wound on the rolling frame 2, the handle 6 is rotated to drive the oval plate 5, the oval plate 5 drives the mounting rod 4, the mounting rod 4 drives the rolling frame 2 to rotate on the support 1, the effect of wire winding is achieved.

[0029] In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood in a broad sense, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

Claims

1. A portable assembly type transformer winding stand comprising a support (1) characterized in that: The upper surface of the support (1) is provided with a rolling frame (2), one end of the rolling frame (2) is fixedly connected with a round rod (3), the side of the rolling frame (2) away from the round rod (3) is provided with a mounting groove, the round rod (3) is slidably connected with the upper surface of the support (1), the inner surface of the mounting groove of the rolling frame (2) is slidably connected with a mounting rod (4), the arc surface of the mounting rod (4) is slidably connected with the surface of the support (1), one end of the mounting rod (4) away from the rolling frame (2) is fixedly connected with an oval plate (5), the side of the oval plate (5) away from the mounting rod (4) is fixedly connected with a rotating handle (6), the arc surface of the mounting rod (4) is provided with a fixed hole, one side of the rolling frame (2) is fixedly connected with a fixed plate (8), the inner surface of the fixed plate (8) is slidably inserted with a long plate (10), the surface of the long plate (10) is slidably connected with the inner surface of the fixed groove of the mounting rod (4), one side of the long plate (10) is fixedly connected with a pull plate (9), the surface of the long plate (10) is threadedly inserted with a threaded rod (11), one end of the threaded rod (11) abuts against the side wall of the rolling frame (2).

2. A portable assembly type transformer winding stand as claimed in claim 1, wherein: The upper surface of the support (1) is fixedly connected with two fixed blocks (12), the side of the two fixed blocks (12) close to each other is rotatably connected with a rotating rod (13), the arc surface of the rotating rod (13) is fixedly connected with a semicircular plate (15), the lower surface of the semicircular plate (15) is fixedly connected with a support plate (16), the surface of the support (1) is provided with a square groove, the surface of the support plate (16) is slidably connected with the inner surface of the square groove of the support (1), the surface of the support plate (16) is provided with a circular hole, the inner surface of the circular hole of the support plate (16) is slidably connected with a sliding rod (17), the arc surface of the sliding rod (17) is slidably connected with an L-shaped plate (18), the L-shaped plate (18) is fixedly connected with the surface of the support (1), one end of the sliding rod (17) is fixedly connected with a pull block (19).

3. A portable assembly type transformer winding former according to claim 2, characterized in that: The arc surface of the rotating rod (13) is sleeved with two torsion springs (14), the two ends of the torsion springs (14) are fixedly connected with the fixed blocks (12) and the semicircular plate (15) respectively.

4. A portable assembly type transformer winding former according to claim 1, characterized in that: One end of the rotating handle (6) is fixedly connected with a blocking plate (7), the arc surface of the rotating handle (6) is provided with an anti-skid protrusion.

5. A portable assembly type transformer winding former according to claim 2, characterized in that: The arc surface of the sliding rod (17) is sleeved with a first spring (20), the two ends of the first spring (20) are fixedly connected with the L-shaped plate (18) and the pull block (19) respectively.

6. A portable assembly type transformer winding former according to claim 2, characterized in that: The arc surface of the sliding rod (17) is provided with a limiting groove, the limiting rod (21) is slidably inserted into the L-shaped plate (18), the size of the limiting rod (21) is matched with the size of the limiting groove of the sliding rod (17).

Images