Handheld induction heating equipment

Abstract

The utility model discloses handheld induction heating equipment, which relates to the field of induction heating equipment, and is characterized in that the handheld induction heating equipment comprises a control cabinet, the surface of the control cabinet is connected with a handheld induction heating gun through a cable, and the handheld induction heating equipment further comprises a frame-shaped supporting seat, the frame-shaped supporting seat is fixed with the side end of the control cabinet through a connecting plate; the lifting type moving table comprises a lifting device fixed to the bottom of the control cabinet, the bottom end of the lifting device is fixedly connected with a lifting plate, and universal wheels are installed on the periphery of the bottom end of the lifting plate; the mobile power supply for supplying power to equipment has the effects that when the universal wheels are not lifted, the equipment cannot be used, the occurrence of unforeseen circumstances can be fundamentally avoided, the four universal wheels can be supported through one operation, the situation that the four universal wheels drive the equipment to move is avoided, locking one by one is not needed, and the operation burden can be well reduced.

Description

Technical Field

[0001] The utility model relates to the field of induction heating equipment, and more particularly to a handheld induction heating equipment. Background Art

[0002] Handheld induction heating equipment generally consists of an induction heating gun, cables, and a control cabinet. An induction heating gun is a tool that uses electromagnetic induction to heat metal workpieces. Compared with traditional flamethrowers, induction heating guns are safer and more energy-efficient. Therefore, they are widely used in industry. The induction heating gun is connected to the control cabinet via a cable, and the operator holds the induction heating gun to process the metal workpiece.

[0003] At present, in order to improve the convenience of processing, handheld induction heating equipment is generally equipped with universal wheels at the bottom to facilitate its movement. This means that after the equipment is moved to the appropriate position, the universal wheels need to be locked one by one to firmly fix the position of the device, which is quite troublesome. At the same time, some workers, for the sake of convenience, directly use the induction heating gun without fixing the equipment position. At this time, if the bottom surface is uneven, the handheld induction heating equipment will move (unlocked universal wheels can easily cause the equipment to move), and it is easy to cause the induction heating gun to slip out of the hand during processing (affected by the drag force of the moving equipment), causing injury to people around.

[0004] Therefore, in order to solve the above technical problems, the present application proposes a handheld induction heating device. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a handheld induction heating device.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a handheld induction heating device, comprising a control cabinet, the surface of which is connected to a handheld induction heating gun via a cable, and the handheld induction heating device further comprising:

[0007] A frame-shaped support base, wherein the frame-shaped support base is fixed to the side end of the control cabinet through a connecting plate;

[0008] A lifting mobile platform, comprising a lifting device fixed to the bottom of a control cabinet, wherein the bottom end of the lifting device is fixedly connected to a lifting plate, and universal wheels are installed around the bottom end of the lifting plate;

[0009] A mobile power supply for powering the equipment is installed on the top of the lifting plate on both sides of the lifting device, with an electrical connector installed on the top, and electrical interfaces corresponding to the electrical connectors are provided on both sides of the bottom end of the control cabinet.

[0010] Preferably, the lifting device is an electric jack with a built-in battery, and the lifting and lowering of the electric jack can be controlled by a controller (remote control).

[0011] Preferably, a support frame for placing a handheld induction heating gun is fixedly connected to the surface of the control cabinet, so that the staff can move the equipment easily.

[0012] Preferably, a protective structure is installed between the outer side wall of the cable near the end portion and the control cabinet to avoid excessive pulling on the cable.

[0013] Preferably, the protective structure comprises a square plate fixed to an outer side wall of the cable near an end portion, and a spring is fixedly connected between the square plate and the control cabinet.

[0014] Preferably, the surface of the control cabinet is located on both sides of the square plate and is fixedly connected to guide rails, and the two sides of the square plate are slidably connected to the guide rails through sliders to avoid damage to the spring.

[0015] Preferably, the frame-shaped support seat is detachably connected to the connecting plate by screws, so as to facilitate maintenance of the lifting device.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The utility model cannot be used when the universal wheels are not lifted, which can fundamentally avoid the occurrence of accidents. In addition, all four universal wheels can be supported in one operation to prevent them from moving the equipment. There is no need to lock them one by one, which can greatly reduce the operating burden. This solves the problem in the background art that it is necessary to lock the universal wheels one by one to firmly fix the position of the device, which is quite troublesome. At the same time, some workers, for the sake of convenience, directly use the induction heating gun without fixing the position, which causes dangerous situations.

[0018] 2. When the lifting device of the utility model is damaged, the frame-shaped support seat can be disassembled to avoid obstruction of the lifting device, making it easier to repair the lifting device;

[0019] 3. When the staff of the utility model pulls the cable, the cable will drive the square plate to move away from the control cabinet. At this time, the spring is stretched, thereby forming resistance, so that the staff can feel it immediately, thereby avoiding the phenomenon of excessive cable pulling;

[0020] 4. When the square plate of the utility model moves, it will drive the movement of the slider. The slider slides along the guide rail to maintain the linear movement of the square plate, avoiding the square plate from tilting and pulling on the spring, which will eventually damage the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0022] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the specific structure of the bottom of the utility model;

[0024] Figure 3 For this utility model Figure 1 A magnified view of the local structure of;

[0025] Figure 4 This is a schematic diagram of the specific structure of the utility model after removing the connecting plate and the frame-shaped support seat.

[0026] In the figure: 1. Control cabinet; 2. Cable; 3. Handheld induction heating gun; 4. Frame support base; 5. Connecting plate; 6. Lifting mobile platform; 601. Lifting device; 602. Lifting plate; 603. Universal wheel; 7. Mobile power supply; 701. Electrical connector; 8. Electrical interface; 9. Support frame; 10. Protective structure; 1001. Square plate; 1002. Spring; 1003. Guide rail; 1004. Slider. DETAILED DESCRIPTION

[0027] like Figure 1-4 As shown, the present invention provides a handheld induction heating device, including a control cabinet 1, the surface of which is connected to a handheld induction heating gun 3 via a cable 2, and the handheld induction heating device further includes:

[0028] The frame-shaped support base 4 is fixed to the side end of the control cabinet 1 through the connecting plate 5;

[0029] The lifting movable platform 6 includes a lifting device 601 fixed to the bottom of the control cabinet 1, the bottom end of the lifting device 601 is fixedly connected to a lifting plate 602, and universal wheels 603 are installed around the bottom end of the lifting plate 602;

[0030] The mobile power supply 7 for powering the equipment is installed at the top of the lifting plate 602 on both sides of the lifting device 601, and an electrical connector 701 is installed on the top. Electrical interfaces 8 corresponding to the electrical connector 701 are provided on both sides of the bottom of the control cabinet 1.

[0031] The lifting device 601 is preferably an electric jack. In the initial device, the lifting device 601 is in a retracted state. At this time, the frame-shaped support seat 4 is close to the ground. When the induction heating equipment needs to be moved, the extension of the lifting device 601 is controlled by the controller, thereby driving the lifting plate 602 and the universal wheel 603 to move downward. The universal wheel 603 is pressed downward against the bottom surface, thereby supporting the frame-shaped support seat 4. The equipment can be moved by the universal wheel 603. At this time, since the distance between the lifting plate 602 and the machine table increases, the electrical connector 701 on the mobile power supply 7 will be unplugged from the electrical interface 8, thereby cutting off the power to the equipment. After moving to the appropriate position, the lifting device is controlled by the controller. 601 modulates the contraction state, thereby shortening the distance between the lifting plate 602 and the control cabinet 1, and inserting the electrical connector 701 on the mobile power supply 7 into the electrical interface 8 on the control cabinet 1 to power the device. At this time, the universal wheel 603 is off the ground and the frame-shaped support seat 4 supports the device again to prevent the universal wheel 603 from driving the movement of the device, which ultimately leads to the occurrence of accidents. In this way, when the universal wheel 603 is not lifted (equivalent to locking the universal wheel), the device cannot be used, which can fundamentally avoid the occurrence of dangerous situations, and the four universal wheels 603 can be supported in one operation to prevent them from driving the movement of the device. There is no need to lock them one by one, which can greatly reduce the operating burden.

[0032] Furthermore, the frame-shaped support seat 4 is detachably connected to the connecting plate 5 by screws. When the lifting device 601 is damaged, the frame-shaped support seat 4 can be removed to avoid obstruction to the lifting device 601, thereby facilitating the maintenance of the lifting device 601. The surface of the control cabinet 1 is fixedly connected to a support frame 9 for placing the handheld induction heating gun 3. When the induction heating gun is not in use, it can be placed on the support frame 9.

[0033] At present, when workers use a handheld induction heating gun 3 to process metal workpieces, they may easily pull the cable 2 excessively without paying attention. If this happens many times, it may easily cause damage to the connection end of the cable 2 and the control cabinet 1, thereby affecting the normal use of the equipment. For this reason, the utility model installs a protective structure 10 between the outer wall of the cable 2 near the end and the control cabinet 1 to avoid excessive pulling of the cable 2. The protective structure 10 includes a square plate 1001 fixed to the outer wall of the cable 2 near the end, and a spring 1002 is fixedly connected between the square plate 1001 and the control cabinet 1. That is, when the worker pulls the cable 2, the cable 2 will drive the square plate 1001 to move away from the control cabinet 1. At this time, the spring 1002 is stretched, thereby forming resistance, so that the worker can feel it immediately, thereby avoiding the phenomenon of excessive pulling of the cable 2.

[0034] Furthermore, the surface of the control cabinet 1 is fixedly connected to guide rails 1003 on both sides of the square plate 1001, and the two sides of the square plate 1001 are slidably connected to the guide rails 1003 through sliders 1004. In this way, when the square plate 1001 moves, it will drive the movement of the slider 1004. The slider 1004 slides along the guide rail 1003 to maintain the linear movement of the square plate 1001, thereby preventing the square plate 1001 from tilting and pulling the spring 1002, which will eventually cause damage to the spring 1002.

[0035] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. A handheld induction heating device, characterized in that: The handheld induction heating device comprises a control cabinet (1), the surface of the control cabinet (1) being connected to a handheld induction heating gun (3) via a cable (2), and the handheld induction heating device further comprising: A frame-shaped support seat (4), wherein the frame-shaped support seat (4) is fixed to a side end of the control cabinet (1) via a connecting plate (5); A lifting mobile platform (6), comprising a lifting device (601) fixed to the bottom of the control cabinet (1), wherein the bottom end of the lifting device (601) is fixedly connected to a lifting plate (602), and universal wheels (603) are installed around the bottom end of the lifting plate (602); A mobile power source (7) for supplying power to the device, wherein the mobile power source (7) is installed at the top of the lifting plate (602) and on both sides of the lifting device (601), and an electric connector (701) is installed on the top of the mobile power source (7). Both sides of the bottom of the control cabinet (1) are provided with electric interfaces (8) corresponding to the electric connector (701).

2. The handheld induction heating device according to claim 1, characterized in that: The lifting device (601) is an electric jack with a built-in battery.

3. The handheld induction heating device according to claim 1, characterized in that: A support frame (9) for placing a handheld induction heating gun (3) is fixedly connected to the surface of the control cabinet (1).

4. The handheld induction heating device according to claim 1, characterized in that: A protective structure (10) is installed between the outer wall of the cable (2) near the end portion and the control cabinet (1) to prevent excessive pulling of the cable (2).

5. The handheld induction heating device according to claim 4, characterized in that: The protective structure (10) comprises a square plate (1001) fixed to the outer wall of the cable (2) near the end portion, and a spring (1002) is fixedly connected between the square plate (1001) and the control cabinet (1).

6. The handheld induction heating device according to claim 5, characterized in that: The surface of the control cabinet (1) is located on both sides of the square plate (1001) and is fixedly connected to guide rails (1003), and both sides of the square plate (1001) are slidably connected in the guide rails (1003) via sliders (1004).

7. The handheld induction heating device according to claim 1, characterized in that: The frame-shaped support seat (4) is detachably connected to the connecting plate (5) via screws.

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