Transformer wire structure

Abstract

The utility model discloses a transformer wire structure, which belongs to the technical field of transformers and comprises a base plate, a plurality of vacuum suckers are mounted below the base plate, a plurality of bearing arms are arranged above the base plate, a hinge joint is mounted on one side of each bearing arm, and an abutting plate is mounted on the outer side of each bearing arm through threads. A lifting device is arranged on the outer sides of the base plate and the multiple vacuum suction cups, the lifting device is connected with the multiple hinge joints through multiple rotating devices, and an isolation protection device is arranged on the outer side of the bearing arm; according to the utility model, the lifting device and the rotating device are arranged, so that each vacuum chuck can be suspended through the cooperation of the first screw rod, the supporting shell and other structures when the structure is needed, and the position of the structure is prevented from being fixed when the structure is not needed; and a worker can adjust the angle of the structures such as the bearing arm through cooperation of the structures such as the connecting shaft when needed, and then the working capacity of the structures is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of transformers, and in particular relates to a transformer conductor structure. Background Art

[0002] A transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are the primary coil, secondary coil and iron core (magnetic core). Its main functions include: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), etc.

[0003] Chinese patent application No. 201620087578.X discloses a high-frequency transformer copper wire conductor device, including a substrate, the upper surface of the substrate is provided with a conductor mechanism, the conductor mechanism includes a support arm and a bearing arm connected to the upper end of the support arm, the support arm and the bearing arm form an L shape, the movable end of the bearing arm is provided with a support plate, and the support plate is detachably connected to the bearing arm. The technical solution of the utility model prevents the wire bobbin from falling off from both ends of the support arm by putting a wire bobbin on the bearing arm and then fixing the position of the wire bobbin with the support plate and the support arm. The wire bobbin is then fixed on the operating table by the substrate. The solution has a simple structure and effectively prevents the wire bobbin from rolling.

[0004] 1. The above-mentioned disclosed patent has the problem that it is easy to fix by vacuum suction cup when not needed and cannot adjust the structural angle of the carrying arm when needed, thereby reducing the working capacity of the device; 2. The above-mentioned disclosed patent has the problem that it cannot protect the copper wire bobbin on the carrying arm when needed, thereby reducing the practicality of the device. Summary of the invention

[0005] In order to solve the problems raised in the above background technology, the utility model provides a transformer conductor structure, which has the characteristics of high working capacity and strong practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a transformer conductor structure, comprising a substrate, a plurality of vacuum suction cups are installed below the substrate, a plurality of bearing arms are arranged above the substrate, a hinged joint is installed on one side of the bearing arm, a supporting plate is installed on the outer side of the bearing arm through a thread, a lifting device is arranged on the outer side of the substrate and the plurality of vacuum suction cups, the lifting device is connected to the plurality of hinged joints through a plurality of rotating devices, and an isolation protection device is arranged on the outer side of the bearing arm.

[0007] Preferably, the lifting device includes a supporting shell, a first knob and a first screw, the supporting shell is arranged on the outside of the substrate and the plurality of vacuum suction cups, the first screw is installed above the substrate through a bearing, and the first knob is installed above the first screw.

[0008] Preferably, the rotating device includes a shell, a rotating block and a connecting shaft. Multiple shells are installed above the supporting shell and below the multiple articulated joints. A rotating block is provided on the inner side of the shell, and a connecting shaft is installed between the rotating block and the articulated joint.

[0009] Preferably, the rotating device also includes a rubber extrusion block, a second screw, a second knob and a lifting plate, the second screw is installed on the shell and at a position on one side of the rotating block through a thread, the second knob is installed above the second screw, the lifting plate is installed below the second screw and at a position located on the inner side of the shell and below the rotating block through a bearing, the rubber extrusion block is installed above the lifting plate and at a position located below the rotating block, and the second knob is installed above the second screw.

[0010] Preferably, the shape and size of the inner cross section of the shell are the same as the shape and size of the outer cross section of the lifting plate.

[0011] Preferably, the isolation protection device includes a support plate, a connecting block, an isolation frame, a screw rod and a movable plate, two support plates are installed on the side of the support plate away from the hinged joint, a connecting block is arranged between the two support plates, screw rods are installed on the upper and lower sides of the connecting block, two isolation frames are arranged on the side of the support plate away from the two support plates and located outside the bearing arm, and a movable plate is installed on the isolation frame and located outside the screw rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a lifting device and a rotating device, so that the structure can suspend each vacuum suction cup when needed through the cooperation of the first screw and the supporting shell and other structures, thereby preventing the structure from being fixed in position when not needed, and the staff can adjust the angle of the bearing arm and other structures through the cooperation of the connecting shaft and other structures when needed, thereby improving the working capacity of the structure.

[0014] 2. The utility model provides an isolation protection device so that the structure can provide certain protection to the copper wire bobbin on the bearing arm through the cooperation of two isolation frames and other structures when necessary, thereby better meeting the working needs in different situations and improving the practicality of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the lifting device and the rotating device of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the isolation protection device of the utility model.

[0019] In the figure: 1. hinged joint; 2. base plate; 3. lifting device; 31. support shell; 32. first knob; 33. first screw; 4. rotating device; 41. shell; 42. rubber extrusion block; 43. rotating block; 44. connecting shaft; 45. second screw; 46. second knob; 47. lifting plate; 5. vacuum suction cup; 6. holding plate; 7. isolation protection device; 71. support plate; 72. connecting block; 73. isolation frame; 74. screw; 75. moving plate; 8. bearing arm. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0021] See also Figure 1-4 The utility model provides the following technical solutions: a transformer conductor structure, including a substrate 2, a plurality of vacuum suction cups 5 are installed below the substrate 2, a plurality of bearing arms 8 are arranged above the substrate 2, a hinged joint 1 is installed on one side of the bearing arm 8, a supporting plate 6 is installed on the outer side of the bearing arm 8 through a thread, a lifting device 3 is arranged on the outer side of the substrate 2 and the plurality of vacuum suction cups 5, the lifting device 3 is connected to the plurality of hinged joints 1 through a plurality of rotating devices 4, and an isolation protection device 7 is arranged on the outer side of the bearing arm 8.

[0022] Specifically, the lifting device 3 includes a supporting shell 31, a first knob 32 and a first screw 33. The supporting shell 31 is arranged on the outside of the substrate 2 and the plurality of vacuum suction cups 5. The first screw 33 is installed above the substrate 2 through a bearing, and the first knob 32 is installed above the first screw 33.

[0023] By adopting the above technical solution, the structure can suspend each vacuum suction cup 5 through the cooperation of the first screw 33 and the supporting shell 31 when needed, thereby preventing the structure from being fixed in position when not needed.

[0024] Specifically, the rotating device 4 includes a shell 41, a rotating block 43 and a connecting shaft 44. Multiple shells 41 are installed above the support shell 31 and below the multiple articulated joints 1. The rotating block 43 is arranged on the inner side of the shell 41, and the connecting shaft 44 is installed between the rotating block 43 and the articulated joint 1.

[0025] By adopting the above technical solution, the staff can adjust the angles of the supporting arm 8 and other structures by cooperating with the connecting shaft 44 and other structures when necessary, so as to better meet the working needs in different situations.

[0026] Specifically, the rotating device 4 also includes a rubber extrusion block 42, a second screw 45, a second knob 46 and a lifting plate 47. The second screw 45 is threadedly installed on the shell 41 and at a position on one side of the rotating block 43. The second knob 46 is installed above the second screw 45. The lifting plate 47 is installed through a bearing below the second screw 45 and at a position located on the inner side of the shell 41 and below the rotating block 43. The rubber extrusion block 42 is installed above the lifting plate 47 and at a position located below the rotating block 43, and the second knob 46 is installed above the second screw 45.

[0027] By adopting the above technical solution, the staff can drive the rubber extrusion block 42 to squeeze the rotating block 43 through the cooperation of the second screw 45 and the lifting plate 47 when necessary, thereby preventing the rotating block 43 and other structures from rotating when necessary.

[0028] Specifically, the shape and size of the inner cross section of the shell 41 are the same as the shape and size of the outer cross section of the lifting plate 47 .

[0029] By adopting the above technical solution, it is ensured that the inner side of the shell 41 and the outer side of the lifting plate 47 can be closely attached to each other, thereby preventing the lifting plate 47 from rotating and deviating during the movement, thereby ensuring the normal operation.

[0030] When the present embodiment is used, when it is necessary to perform conductor work on the copper wire used for the transformer, the structure is placed in the working position, and then the first knob 32 in the lifting device 3 is turned, and the first knob 32 drives the first screw 33 to rotate, and the first screw 33 is threadedly connected to the support shell 31, and the first screw 33 is connected to the bearing of the base plate 2, and the outer side of the base plate 2 is close to the inner side of the support shell 31, so the first screw 33 drives the base plate 2 to descend until each vacuum suction cup 5 is adsorbed on the local plane, and then the copper wire bobbin is sleeved on the bearing arm 8, and then the abutment plate 6 is installed on the bearing arm 8 through a thread to limit the position of the copper wire bobbin, and then the hinge is pulled. The connector 1 is connected to drive the bearing arm 8 and the copper wire bobbin and other structures to rotate around the connecting shaft 44 in the rotating device 4, and then the second knob 46 is rotated to drive the second screw 45 to rotate. The second screw 45 is threadedly connected to the shell 41. The second screw 45 is bearing-connected to the lifting plate 47, and the outer side of the lifting plate 47 is close to the inner side of the shell 41, so the second screw 45 drives the lifting plate 47 to rise until the rubber extrusion block 42 squeezes the rotating block 43, thereby preventing the connecting shaft 44 and other structures from rotating, and then the free end of the copper wire is led out. As the copper wire is wound back, the bobbin rolls on the bearing arm 8, thereby performing the wire work. Example

[0031] The difference between this embodiment and embodiment 1 is that the isolation protection device 7 includes a support plate 71, a connecting block 72, an isolation frame 73, a screw rod 74 and a movable plate 75, two support plates 71 are installed on the side of the supporting plate 6 away from the hinged joint 1, a connecting block 72 is arranged between the two support plates 71, screw rods 74 are installed on the upper and lower sides of the connecting block 72, two isolation frames 73 are arranged on the side of the supporting plate 6 away from the two support plates 71 and located outside the bearing arm 8, and a movable plate 75 is installed on the isolation frame 73 and located outside the screw rod 74.

[0032] By adopting the above technical solution, the structure can provide certain protection to the copper wire bobbin on the carrying arm 8 through the cooperation of two isolation frames 73 and other structures when necessary, thereby better meeting the working needs in different situations.

[0033] When this embodiment is in use, when the copper wire bobbin on the carrying arm 8 needs to be isolated and protected, the staff can rotate the connecting block 72 between the two support plates 71 in the isolation protection device 7, thereby driving the two screw rods 74 to rotate. The screw rods 74 are threadedly connected to the movable plate 75, and the isolation frame 73 on the movable plate 75 is tightly attached to the supporting plate 6, so the two screw rods 74 drive the two isolation frames 73 to move until the two isolation frames 73 cover the copper wire bobbin inside, thereby isolating and protecting the copper wire bobbin on the carrying arm 8.

[0034] The structure and principle of the articulated joint 1, substrate 2, vacuum suction cup 5, and bearing arm 8 in the utility model have been disclosed in the high-frequency transformer copper wire conductor device disclosed in Chinese patent application No. 201620087578.X. Its working principle is to wind multiple wires in parallel or wind a single wire, remove the abutment plate, then put the winding tube of the wire bobbin on the bearing arm, and finally put the abutment plate on the bearing arm. Because the support arm and the bearing arm form an L shape, the support arm also plays a role in resisting the wire bobbin, and the wire bobbin is limited between the support arm and the abutment plate. The substrate is placed on the operating table, and the substrate is pressed down hard to squeeze out the air between the vacuum suction cup and the operating table, forming a negative pressure, and the substrate is firmly bonded to the operating table; during operation, the free end of the copper wire is led out, and as the copper wire is wound back, the wire bobbin rolls on the bearing arm to achieve the purpose of looping; this scheme has a simple structure and effectively prevents the rolling of the wire bobbin.

[0035] The working principle and use process of the utility model are as follows: when it is necessary to use the copper wire for the transformer for conducting work, the structure is placed in the working position, and then the first knob 32 in the lifting device 3 is turned, and the first knob 32 drives the first screw 33 to rotate, and the first screw 33 is threadedly connected to the supporting shell 31, and the first screw 33 is connected to the bearing of the base plate 2, and the outer side of the base plate 2 is close to the inner side of the supporting shell 31, so the first screw 33 drives the base plate 2 to descend until each vacuum suction cup 5 adsorbs the positioning plane, and then the copper wire bobbin is sleeved on the bearing arm 8, and then the supporting plate 6 is installed on the bearing arm 8 through the thread to limit the position of the copper wire bobbin, and then the articulated joint 1 is pulled to drive the bearing arm 8 and the copper wire bobbin and other structures to rotate around the connecting shaft 44 in the rotating device 4, and then the second knob 46 is turned, thereby driving the second screw 45 to rotate, and the second screw 45 is threadedly connected to the shell 41, and the first The second screw 45 is connected to the bearing of the lifting plate 47, and the outer side of the lifting plate 47 is in close contact with the inner side of the shell 41, so the second screw 45 drives the lifting plate 47 to rise until the rubber extrusion block 42 squeezes the rotating block 43, thereby preventing the connection shaft 44 and other structures from rotating, and then the free end of the copper wire is led out, and as the copper wire is wound back, the wire drum rolls on the bearing arm 8, thereby performing the wire work; when it is necessary to isolate and protect the copper wire drum on the bearing arm 8, the staff can rotate the connecting block 72 between the two support plates 71 in the isolation protection device 7, thereby driving the two screw rods 74 to rotate, the screw rod 74 is threadedly connected to the moving plate 75, and the isolation frame 73 on the moving plate 75 is in close contact with the supporting plate 6, so the two screw rods 74 drive the two isolation frames 73 to move until the two isolation frames 73 cover the copper wire drum inside, thereby isolating and protecting the copper wire drum on the bearing arm 8.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transformer conductor structure, comprising a substrate, characterized in that: A plurality of vacuum suction cups are installed below the substrate, a plurality of carrying arms are arranged above the substrate, a hinged joint is installed on one side of the carrying arm, a supporting plate is installed on the outer side of the carrying arm through a thread, a lifting device is arranged on the outer side of the substrate and the plurality of vacuum suction cups, the lifting device is connected to the plurality of hinged joints through a plurality of rotating devices, and an isolation protection device is arranged on the outer side of the carrying arm.

2. A transformer conductor structure according to claim 1, characterized in that: The lifting device includes a supporting shell, a first knob and a first screw rod. The supporting shell is arranged outside the substrate and a plurality of vacuum suction cups. The first screw rod is installed above the substrate through a bearing, and the first knob is installed above the first screw rod.

3. A transformer conductor structure according to claim 2, characterized in that: The rotating device includes a shell, a rotating block and a connecting shaft. Multiple shells are installed above the support shell and below multiple articulated joints. A rotating block is arranged on the inner side of the shell, and a connecting shaft is installed between the rotating block and the articulated joint.

4. A transformer conductor structure according to claim 3, characterized in that: The rotating device also includes a rubber extrusion block, a second screw, a second knob and a lifting plate. The second screw is installed on the shell and at a position on one side of the rotating block through a thread, the second knob is installed above the second screw, and the lifting plate is installed below the second screw and at a position located on the inner side of the shell and below the rotating block through a bearing, and the rubber extrusion block is installed above the lifting plate and at a position located below the rotating block.

5. A transformer conductor structure according to claim 4, characterized in that: The shape and size of the inner cross section of the shell are the same as the shape and size of the outer cross section of the lifting plate.

6. A transformer conductor structure according to claim 1, characterized in that: The isolation protection device includes a support plate, a connecting block, an isolation frame, a screw rod and a movable plate. Two support plates are installed on the side of the support plate away from the hinged joint, a connecting block is arranged between the two support plates, screw rods are installed on the upper and lower sides of the connecting block, two isolation frames are arranged on the side of the support plate away from the two support plates and located outside the load-bearing arm, and a movable plate is installed on the isolation frame and located outside the screw rod.

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