A detachable double power supply system electrode holding bucket

Abstract

The utility model discloses a detachable welding rod heat preservation bucket of dual power supply system, specifically related to welding rod heat preservation technical field, including heat preservation room, first power supply room, second power supply room, install detachable battery in first power supply room, be provided with heating device on heat preservation room, be provided with fixed battery and circuit control system on second power supply room, the circuit control system uses detachable battery for the heating device power supply in priority, and after consumption, automatically switch to the fixed battery for the heating device power supply. Adopt above structure, not only has improved the portability of equipment, has also guaranteed the power supply stability of welding rod in the heat preservation process. In addition, dual power supply system makes when a group of battery power consumption, can switch to another group of battery quickly, avoids the welding rod temperature fluctuation caused by power interruption, ensures the quality and efficiency of welding operation.

Description

Technical Field

[0001] This utility model relates to the field of welding electrode insulation technology, specifically to a welding electrode insulation bucket with a detachable dual power supply system. Background Technology

[0002] A welding electrode heat preservation container is a container that maintains its internal temperature (usually 100-150℃) through a heating device. It is used to store welding electrodes that have been dried during the welding process, allowing them to be used as needed and preventing defects such as porosity and cracks caused by secondary moisture absorption. Keeping the welding electrodes warm during the welding process is one of the key measures to ensure welding quality.

[0003] Traditional welding rod insulation containers require a fixed power line for operation. Furthermore, some containers have built-in, non-removable batteries that need to be charged as a whole. When the batteries are depleted, the entire container needs to be moved to a power source for recharging.

[0004] Some problems still exist when using the above-mentioned insulated buckets: the single power system will cause the insulated bucket to stop working when the battery is depleted; in addition, the insulated bucket cannot be used while the battery is charging, and it is difficult to replace the battery after it is damaged. These factors will all have an adverse impact on work efficiency. Utility Model Content

[0005] The purpose of this utility model is to provide a welding rod insulation bucket with a detachable dual power supply system. By cooperating between the dual power supply systems, the problem of the insulation bucket's operation being interrupted when the battery of a single power supply system is depleted, the inability to use the insulation bucket while the battery is charging, and the difficulty in replacing the battery after it is damaged is solved, thereby improving the ease of use and work efficiency of the welding rod insulation bucket.

[0006] The objective of this utility model can be achieved through the following technical solutions: A welding rod heat preservation tank with a detachable dual power supply system includes an insulation chamber, a first power supply chamber, and a second power supply chamber; The first power supply chamber is equipped with a removable battery; the insulation chamber is equipped with a heating device. The second power supply room is equipped with a fixed battery and a circuit control system. The circuit control system prioritizes using the removable battery to power the heating device, and automatically switches to the fixed battery to power the heating device after the battery is depleted.

[0007] As a further embodiment of this utility model: the second power supply chamber includes a second power supply chamber frame, the second power supply chamber frame includes an upper part and a lower part, and a fixed battery is disposed inside the upper part.

[0008] As a further embodiment of this utility model: a sealing cover is movably provided at the opening of the insulation chamber, and a sealing strip is provided between the sealing cover and the insulation chamber.

[0009] As a further embodiment of this utility model: a second charging port and a power switch are provided on the top surface of the lower part; the circuit control system is located inside the lower part, the power switch controls the circuit control system, and a base plate is fixedly provided on the bottom surface of the lower part.

[0010] As a further embodiment of this utility model: the first power supply chamber includes a first power supply chamber frame fixedly installed below the insulation chamber, and cylindrical protrusions and rectangular protrusions are provided on both sides along the length direction inside the first power supply chamber frame.

[0011] As a further embodiment of this utility model: multiple sets of connecting plates are provided on the upper part of the inside of the first power supply room frame, and the multiple sets of connecting plates are arranged in parallel.

[0012] As a further embodiment of this utility model: the detachable battery includes a shell, a rectangular groove is formed on one side along the length direction of the shell, the rectangular groove and the rectangular protrusion cooperate with each other, and a cylindrical groove is formed on the other side of the shell, the cylindrical groove and the cylindrical protrusion cooperate with each other.

[0013] As a further embodiment of this utility model: the heating device includes a PTC heating element, which is located on the bottom surface inside the insulation chamber.

[0014] As a further embodiment of this utility model: the removable battery also includes an L-shaped block, the L-shaped block is located on the top surface of the removable battery, and a spring is fixedly provided below the L-shaped block.

[0015] As a further embodiment of this utility model: a trapezoidal groove is provided below the bottom surface of the insulation chamber, and the trapezoidal groove cooperates with the L-shaped block.

[0016] The beneficial effects of this utility model are: The dual power supply system, consisting of the first and second power supply rooms, effectively avoids the problem of interruption in the operation of the insulated barrel due to the depletion of power from a single power source, thus ensuring the continuity and stability of the welding operation.

[0017] With continuous power supply from the first and second power supply rooms, the heat preservation process can be maintained without interruption, ensuring that the welding rod remains at a constant temperature during the heat preservation process. This avoids the problem of reduced welding rod quality due to temperature fluctuations, thereby greatly improving work efficiency.

[0018] The removable battery makes battery replacement and charging more convenient. A fully charged removable battery can be replaced at any time without having to move the entire insulated container and connect it to a power source, saving time and reducing labor intensity. Attached Figure Description

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the greenhouse in this utility model; Figure 3 This is a schematic diagram of the bottom structure of the greenhouse in this utility model; Figure 4 This is a schematic diagram of the overall structure of the first power supply room in this utility model; Figure 5 This is a schematic diagram of the internal structure of the second power supply room in this utility model; Figure 6 This is a schematic diagram of the overall structure of the detachable battery in this utility model; Figure 7 This is a schematic diagram of the overall front structure of the detachable battery in this utility model; Figure 8 This is a schematic diagram of the overall structure of the L-shaped block in this utility model.

[0021] In the diagram: 100, Insulation chamber; 101, Insulation cavity; 102, PTC heating element; 103, Sealing cover; 104, Trapezoidal groove; 200, First power supply chamber; 201, First power supply chamber frame; 202, Connecting piece; 203, Cylindrical protrusion; 204, Rectangular protrusion; 300, Second power supply chamber; 301, Second power supply chamber frame; 302, Second charging port; 303, Circuit control system; 304, Fixed battery; 305, Power switch; 306, Base plate; 400, Removable battery; 401, Outer shell; 402, Rectangular groove; 403, Cylindrical groove; 404, Power supply slot; 405, L-shaped block; 406, First charging port; 407, Spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figures 1-8As shown, a welding rod insulation tank with a detachable dual power supply system includes an insulation chamber 100, a first power supply chamber 200 fixedly disposed below the insulation chamber 100, a second power supply chamber 300 fixedly disposed below the first power supply chamber 200, and a detachable battery 400 installed in the first power supply chamber 200.

[0024] During operation, the welding rod is placed in the insulation chamber 100, and then the first power supply chamber 200 is activated to supply power and keep the insulation chamber 100 warm. When the power in the first power supply chamber 200 is consumed to a low power threshold (which is set manually), the second power supply chamber 300 is activated to supply power and keep the insulation chamber 100 warm. While the second power supply chamber 300 is working, the removable battery 400 installed in the first power supply chamber 200 can be removed and charged, thus enabling the welding rod insulation barrel to work continuously.

[0025] The dual-power system enables seamless switching between power sources, resolving the issue of interrupted operation of the insulated barrel due to the depletion of a single power source. Furthermore, the presence of the second power supply compartment 300 allows the welding rod insulated barrel to continue operating normally while the battery is charging, significantly improving work efficiency. Simultaneously, the removable battery 400 design facilitates battery replacement and maintenance, reducing operating costs.

[0026] like Figures 2-3 As shown, the above-mentioned insulation chamber 100 includes an insulation cavity 101. The outer side of the insulation cavity 101 is provided with insulation material, which can effectively maintain the temperature inside the insulation cavity 101. A heating device is fixedly provided on the inner bottom surface of the insulation cavity 101. The heating device includes a PTC heating element 102. The PTC heating element 102 is powered by a power supply to heat the insulation cavity 101 and maintain the temperature required for the welding rod.

[0027] A sealing cover 103 is movably installed at the opening of the insulation chamber 100, and a sealing strip is provided between the sealing cover 103 and the insulation chamber 100 to effectively prevent heat loss and maintain a stable temperature inside the insulation chamber 101. At the same time, the sealing cover 103 can prevent external moisture from entering the insulation chamber 101 and avoid the welding rod from getting damp; a trapezoidal groove 104 is provided at the bottom of the insulation chamber 100.

[0028] During operation, after placing the welding rod in the insulation chamber 100, the sealing cover 103 is closed to ensure the airtightness of the insulation chamber 100. Then, the first power supply chamber 200 and the second power supply chamber 300 supply power to the PTC heating element 102 in turn. The PTC heating element 102 converts electrical energy into heat energy to heat and keep the welding rod in the insulation chamber 101 warm.

[0029] like Figure 4As shown, the first power supply chamber 200 includes a first power supply chamber frame 201 fixedly installed below the insulation chamber 100. Multiple sets of connecting pieces 202 are provided on the upper part of the first power supply chamber frame 201, and the multiple sets of connecting pieces 202 are arranged in parallel. Cylindrical protrusions 203 and rectangular protrusions 204 are provided on both sides along the length direction inside the first power supply chamber frame 201, and the cylindrical protrusions 203 and rectangular protrusions 204 are not located on the same horizontal plane.

[0030] like Figures 6-8 As shown, the removable battery 400 includes a housing 401. A rectangular groove 402 is formed on one side along the length of the housing 401, and the rectangular groove 402 and the rectangular protrusion 204 cooperate with each other. A cylindrical groove 403 is formed on the other side, and the cylindrical groove 403 and the cylindrical protrusion 203 cooperate with each other. A plurality of power supply slots 404 are formed on one side of the top surface of the removable battery 400, and the plurality of power supply slots 404 and the connecting piece 202 cooperate with each other, so that the removable battery 400 supplies power to the insulation chamber. 100 power supply; an L-shaped block 405 is provided on the other side of the top surface of the removable battery 400. The length direction of the L-shaped block 405 is parallel to the length direction of the outer shell 401, and the L-shaped block 405 is located at the midpoint of the length direction of the outer shell 401; a spring 407 is fixedly provided below the L-shaped block 405. One side of the spring 407 is connected to the outer shell 401, and the other side is connected to the L-shaped block 405; a first charging port 406 is provided on the outer shell 401, and the first charging port 406 is located on the side away from the power supply slot 404.

[0031] During operation, the removable battery 400 is installed in the first power supply chamber 200. The rectangular groove 402 and the rectangular protrusion 204 cooperate, and the cylindrical groove 403 and the cylindrical protrusion 203 cooperate, so that the removable battery 400 can be placed into the first power supply chamber 200.

[0032] Meanwhile, the L-shaped block 405 slides on the bottom surface of the insulation chamber 100. When the L-shaped block 405 slides to the trapezoidal groove 104 in the insulation chamber 100, the L-shaped block 405 and the trapezoidal groove 104 cooperate with each other, so that the L-shaped block 405 is stuck in the trapezoidal groove 104. At the same time, multiple power supply slots 404 and multiple sets of connecting pieces 202 cooperate with each other to realize the power supply of the removable battery 400.

[0033] The removable battery 400 can be quickly fixed by the cooperation of the L-shaped block 405 and the trapezoidal groove 104.

[0034] When the power in the first power supply chamber 200 is consumed to a predetermined value, press the L-shaped block 405. The L-shaped block 405 drives the spring 407 to compress. The L-shaped block 405 disengages from the trapezoidal groove 104. At this time, the removable battery 400 is taken out from the first power supply chamber 200. At the same time, the second power supply chamber 300 is activated. The second power supply chamber 300 supplies power to the insulation chamber 100 for insulation.

[0035] By engaging rectangular groove 402 and rectangular protrusion 204, and cylindrical groove 403 and cylindrical protrusion 203, the removable battery 400 is positioned within the first power supply chamber 200. Due to the engagement of rectangular groove 402 and rectangular protrusion 204, and cylindrical groove 403 and cylindrical protrusion 203, and the fact that rectangular groove 402 and cylindrical groove 403 are not located in the same plane, the device has a foolproof function, effectively preventing reverse installation of the battery and thus avoiding damage to the first power supply chamber 200 and the removable battery 400.

[0036] The L-shaped block 405 has an outward elastic force due to the setting of the spring 407. Under the action of the spring 407, the L-shaped block 405 is engaged in the trapezoidal groove 104, thereby fixing the removable battery 400 in the first power supply chamber 200.

[0037] By alternating between the second power supply chamber 300 and the removable battery 400, the continuous operation of the welding rod insulation barrel is achieved, solving the problem that the insulation barrel cannot be used while the battery is charging.

[0038] like Figure 5 As shown, the second power supply chamber 300 includes a second power supply chamber frame 301 fixedly installed below the first power supply chamber frame 201. The second power supply chamber frame 301 includes an upper part and a lower part. The top surface of the lower part is provided with a second charging port 302 and a power switch 305. The lower part is equipped with a circuit control system 303. The power switch 305 is used to control the circuit control system 303. The bottom surface of the lower part is fixedly provided with a base plate 306. The upper part is equipped with a fixed battery 304.

[0039] The circuit control system 303 includes an embedded power switch: it prioritizes the use of the removable battery 400 for power supply, and automatically switches to the fixed battery 304 after the battery is depleted; and a temperature controller: it controls the temperature of the insulation chamber 100 to maintain a constant temperature (adjustable from 80℃ to 150℃) through a temperature sensor.

[0040] The power switch uses an ATS automatic transfer switch; the temperature controller uses a digital temperature controller.

[0041] It should be understood that the circuit control system 303 is existing technology and is used to control the circuit of the entire device. The specific circuit and control logic will not be described in detail here.

[0042] The power switch 305 and the circuit control system 303 are directly electrically connected; the fixed battery 304, the circuit control system 303, and the second charging port 302 are electrically connected; the circuit control system 303 and the removable battery 400 are electrically connected; and the removable battery 400, the fixed battery 304, and the PTC heating element 102 are electrically connected.

[0043] The working principle of this utility model: During operation, the circuit control system 303 is first started by power switch 305. When the circuit control system 303 detects that the removable battery 400 has sufficient power, it prioritizes using the removable battery 400 to power the PTC heating element 102. The PTC heating element 102 converts electrical energy into heat energy to heat and keep the welding rod in the heat preservation cavity 101 warm.

[0044] When the removable battery 400 is depleted to a preset low power threshold, the power switch in the circuit control system 303 automatically switches to the fixed battery 304 for power supply, ensuring the continuous heating and heat preservation of the insulation chamber 100.

[0045] Meanwhile, the operator can choose to remove the removable battery 400 and charge it through the second charging port 302 for future use.

[0046] In the circuit control system 303, the temperature controller monitors the temperature inside the insulation chamber 100 in real time through a temperature sensor, and adjusts the power of the PTC heating element 102 according to the preset temperature range (adjustable from 80℃ to 150℃) to maintain a constant temperature inside the insulation chamber 100.

[0047] In the description of this utility model, it should be understood that the terms "upper," "lower," "left," and "right," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or a specific orientational structure and operation. Therefore, they should not be construed as limitations on this utility model. Furthermore, "first" and "second" are only for descriptive purposes and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "multiple" means two or more.

[0048] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0049] The above description provides a detailed account of one embodiment of the present invention. However, this description is merely a preferred embodiment and should not be construed as limiting the scope of the present invention. All equivalent variations and improvements made within the scope of the claims of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A welding rod heat preservation barrel with a detachable dual power supply system, characterized in that, Includes a heat preservation room (100), a first power supply room (200), and a second power supply room (300); A removable battery (400) is installed in the first power supply chamber (200); a heating device is provided on the insulation chamber (100); The second power supply chamber (300) is equipped with a fixed battery (304) and a circuit control system (303). The circuit control system (303) preferentially uses the removable battery (400) to power the heating device, and automatically switches to the fixed battery (304) to power the heating device after the battery is depleted.

2. The welding rod insulation bucket with a detachable dual power supply system according to claim 1, characterized in that, The second power supply chamber (300) includes a second power supply chamber frame (301), which includes an upper part and a lower part, and a fixed battery (304) is disposed inside the upper part.

3. The welding rod insulation bucket with a detachable dual power supply system according to claim 1, characterized in that, A sealing cover (103) is movably provided at the opening of the insulation chamber (100), and a sealing strip is provided between the sealing cover (103) and the insulation chamber (100).

4. The welding rod insulation bucket with a detachable dual power supply system according to claim 2, characterized in that, The top surface of the lower part is provided with a second charging port (302) and a power switch (305); the circuit control system (303) is located inside the lower part, the power switch (305) controls the circuit control system (303), and a base plate (306) is fixedly provided on the bottom surface of the lower part.

5. The welding rod insulation bucket with a detachable dual power supply system according to claim 1, characterized in that, The first power supply chamber (200) includes a first power supply chamber frame (201) fixedly installed below the insulation chamber (100). Cylindrical protrusions (203) and rectangular protrusions (204) are provided on both sides along the length direction inside the first power supply chamber frame (201).

6. The welding rod insulation bucket with a detachable dual power supply system according to claim 5, characterized in that, Multiple sets of connecting plates (202) are provided on the upper part of the first power supply room frame (201), and the multiple sets of connecting plates (202) are arranged in parallel.

7. The welding rod insulation bucket with a detachable dual power supply system according to claim 5, characterized in that, The removable battery (400) includes a housing (401), a rectangular groove (402) is provided on one side along the length direction of the housing (401), the rectangular groove (402) and the rectangular protrusion (204) cooperate with each other, and a cylindrical groove (403) is provided on the other side of the housing (401), the cylindrical groove (403) and the cylindrical protrusion (203) cooperate with each other.

8. The welding rod insulation bucket with a detachable dual power supply system according to claim 1, characterized in that, The heating device includes a PTC heating element (102), which is located on the bottom surface inside the insulation chamber (100).

9. The welding rod insulation bucket with a detachable dual power supply system according to claim 1, characterized in that, The removable battery (400) also includes an L-shaped block (405), which is located on the top surface of the removable battery (400), and a spring (407) is fixedly disposed below the L-shaped block (405).

10. A welding electrode insulation bucket with a detachable dual power supply system according to claim 9, characterized in that, The bottom surface of the insulation chamber (100) is provided with a trapezoidal groove (104), and the trapezoidal groove (104) and the L-shaped block (405) cooperate with each other.

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