CN217596121U - Novel photovoltaic module terminal box add tin soldering intelligence prevent scalding frock - Google Patents
Novel photovoltaic module terminal box add tin soldering intelligence prevent scalding frock Download PDFInfo
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- CN217596121U CN217596121U CN202122719700.4U CN202122719700U CN217596121U CN 217596121 U CN217596121 U CN 217596121U CN 202122719700 U CN202122719700 U CN 202122719700U CN 217596121 U CN217596121 U CN 217596121U
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- junction box
- photovoltaic module
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- soldering
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a novel photovoltaic module terminal box add tin soldering intelligence and prevent scalding frock belongs to photovoltaic module technical field. This frock is prevented scalding by intelligence is provided with the temperature measuring device who contacts with the terminal box base and the display screen of being connected with temperature measuring device, the display screen can show the temperature of terminal box base in real time, the operation personnel can in time observe, and conveniently according to temperature adjustment welding parameter, the problem of inside components and parts working of plastics of welding process terminal box because of the high temperature is scalded has been solved, can effectually carry out real time monitoring to terminal box welding temperature, grasp welding effect and welding quality, improve work efficiency and product yields. In addition, this frock is prevented scalding by intelligence adopts "a" word opening setting, and for the horn mouth setting, the operation angle is bigger, and it is more convenient to operate, and the welding effect is more convenient to observe.
Description
Technical Field
The utility model belongs to the technical field of photovoltaic module, especially a frock is prevented scalding by novel photovoltaic module terminal box adds soldering intelligence.
Background
The photovoltaic module is mainly formed by packaging toughened glass, a battery string, EVA (ethylene vinyl acetate), a back plate, silica gel, a frame and a junction box. In photovoltaic module production process, after the welding of subassembly battery piece series connection through the lamination with the lead-out wire with current output, need use terminal box and outside electrical part to be connected this time to the essential important ring in the terminal box installation is subassembly production process, the good or bad direct influence subassembly quality of terminal box installation, the later stage operation condition of whole power station even.
The terminal box that generally uses at present is the embedment terminal box, need carry out soldering tin with terminal box terminal and lamination piece lead wire and handle, and the terminal box that uses in the subassembly production process adds the tin soldering at present and prevents scalding the frock, and is generally comparatively simple and easy, prevents scalding the effect relatively poor, can't effectively monitor welding effect and welding temperature. The application number is 201721856955.2's chinese utility model discloses a frock is prevented scalding in photovoltaic module terminal box terminal with tin welding, this frock is stiff terminal fretwork department on the planar reverse side of main part, the inside interval of terminal fretwork department is provided with a plurality of terminal connecting portion, the inside temperature measuring device that is provided with of terminal fretwork department, terminal fretwork department is located the positive position in frock main part plane and is provided with the scald preventing and encloses the fender, the scald preventing encloses the fender and is the horn mouth setting, adopt the whole structure cooperation horn mouth that surrounds of terminal fretwork department, prevent that terminal box inner wall working of plastics is scalded, the terminal box is scalded to the tin dross that can prevent to splash when terminal box adds tin welding simultaneously. However, although the temperature measuring device is arranged inside the hollow-out position of the terminal, the real-time temperature cannot be displayed, and a person cannot observe the temperature measuring device. In addition, the scald preventing encloses to keep off and sets up to the horn mouth, has restricted personnel's welded angle, and the operation is inconvenient.
Disclosure of Invention
1. Problems to be solved
The utility model discloses to the unable real-time display temperature of frock is prevented scalding in photovoltaic module terminal box with tin soldering, lead to the terminal box to appear often because of the high problem of being scalded easily of high temperature, provide a novel frock is prevented scalding by photovoltaic module terminal box with tin soldering intelligence, detect terminal box base temperature and show in real time through contact resistance temperature measuring device, operate according to real-time temperature, avoid the terminal box to be scalded, improve the yields of terminal box.
2. Technical scheme
In order to solve the technical problem, the utility model discloses the technical scheme who adopts as follows:
the utility model provides a novel intelligent anti-scald tool for soldering a photovoltaic module junction box, which comprises a tool main body part; a sunken welding port is fixed in the middle of the bottom of the tool main body part; solid protective baffles are arranged on four side surfaces of the welding port; a transverse protective baffle is designed in the middle of the welding port; a temperature measuring device is arranged on the side surface of the bottom of the welding port; the surface of the tool main body is provided with a display screen connected with the temperature measuring device; the display screen is connected with the power supply device. When the soldering iron is used, the welding port is placed in the junction box, the problem that the plastic part is scalded due to splashing of tin slag can be solved due to the design of the sunken welding port, the plastic part in the junction box is protected through the protective baffle, and the phenomenon that the plastic part is scalded due to the fact that tin beads carried by the soldering iron head possibly fall off after welding is avoided; the power supply device provides power for the display screen; the temperature measuring device is in contact with the base of the junction box, measures the welding temperature in real time, feeds the welding temperature back to the display screen, displays the welding temperature in real time, facilitates observation of operators, and is more clear at a glance, so that the welding effect is controlled in real time, and the working efficiency is improved.
Preferably, the welding opening is designed to be in a shape like a Chinese character 'yi', and the design of the opening in the shape like the Chinese character 'yi' is beneficial to operating personnel to carry out multi-angle operation, so that the operating personnel can clearly see the welding effect, and the quality of the welding effect is improved.
Preferably, the welding opening of the I-shaped opening is welded and fixed with the bottom of the tool main body.
Preferably, the number of the temperature measuring devices corresponds to the number of the junction box welding bases, so that the temperature of each junction box welding base can be conveniently measured.
Preferably, the temperature measuring device is a contact resistance temperature sensor, and is in contact temperature measurement with the base of the junction box, so that the contact resistance temperature sensor is more stable and has higher accuracy.
Preferably, the display screen is a digital display screen, and the display screen is connected with the contact type resistance temperature sensor to display real-time temperature, so that the display screen is more visual and convenient to observe.
Preferably, the number of the display screens corresponds to the number of the temperature measuring devices, and the display screen is connected with each temperature measuring device.
Preferably, the number of the power supply devices corresponds to the number of the display screens.
Preferably, the power supply device is a storage battery, and the storage battery is composed of button-type storage batteries, and is respectively arranged below the display screen and connected with the display screen.
Preferably, above-mentioned frock main part is provided with solar panel, and solar panel is connected with above-mentioned button battery, turns into the electric energy with light energy under the day light to supply power to digital display screen.
Preferably, the number of the transverse protective baffles corresponds to the number of the junction box welding bases, and each welding base is separated.
Preferably, the number of the digital display screens is 3, and the number of the welding port transverse protective baffles with the I-shaped openings is 2.
Preferably, above-mentioned frock main part comprises stainless steel material, and stainless steel material, the durability is strong, prevents scalding effectual and easy clean the clearance.
Preferably, the tool main body part is provided with a handle part, so that the tool is convenient to move.
The utility model discloses during the frock operation is prevented scalding by terminal box soldering intelligence, when the operator need add the soldering to the terminal box, at first the operator places the frock directly over the terminal box, then inside putting the box body with frock "one" style of calligraphy welding opening position, the terminal box is inside all effectively to be protected except that the welding base this moment, place the back that finishes, the operator can add the soldering, contact resistance temperature measuring device begins to work this moment, and feed back real-time welding temperature to digital display, the personnel can carry out real-time supervision and adjust according to the temperature to welding temperature, simultaneously "one" style of calligraphy opening design is more directly perceived, welding effect surveyability, small-size solar panel can generate electricity under the effect of fluorescent lamp and provide the electric energy source to the frock, the modern design, therefore, the clothes hanger is strong in practicability, there is outstanding contribution to the intelligent promotion of photovoltaic module preparation.
3. Advantageous effects
Compared with the prior art, the utility model, its beneficial effect lies in:
(1) The utility model provides a novel frock is prevented scalding by photovoltaic module terminal box with soldering intelligence, the display screen that sets up the temperature measuring device who contacts with the terminal box base and be connected with temperature measuring device, can show the temperature of terminal box base in real time, the operation personnel can in time observe, conveniently according to temperature adjustment welding parameter, the possibility of the inside components and parts working of plastics of welding process terminal box scalded has been solved, simultaneously effectual carry out real time monitoring to terminal box welding temperature, grasp welding effect and welding quality, improve work efficiency and product yields.
(2) The utility model provides a novel frock is prevented scalding by photovoltaic module terminal box soldering intelligence adopts "one" word opening setting, and the problem that the working of plastics was scalded that the tin sediment splashes can be solved in the design of the formula of sinking welding mouth, for the horn mouth setting, as shown in fig. 4, its structure is simpler, and the operation angle is wider, lets the operation personnel surveyability to welding effect, improves the welding effect quality.
(3) The utility model provides a novel photovoltaic module terminal box prevent scalding frock with soldering intelligence, convenient to use is easy operation simply, and every terminal position is provided with resistance temperature measuring device, and the contact temperature measurement is more accurate, shows welding temperature through the display screen in real time, and the display screen passes through the solar panel power supply, novel in design.
Drawings
FIG. 1 is a whole direct view of the intelligent anti-scald tool for soldering the junction box in the embodiment;
FIG. 2 is a top view of a welding opening of the line-shaped intelligent anti-scald tool for soldering the junction box in the embodiment;
FIG. 3 is a side view of the intelligent anti-scald tooling main body for soldering the junction box in the embodiment;
FIG. 4 is a comparison graph of the operation angle of the welding opening portion in the shape of the straight line of the embodiment and the operation angle of the conventional bell mouth design;
in the figure: 1 is a tool main body part; 2 is a linear sunken welding opening; 3 is a digital display screen; 4, designing a handle part for the tool; 5 is a solar panel; 6 is a contact resistance temperature sensor; and 7, a transverse protective baffle.
Detailed Description
The technical solution of the present invention will be fully described below by way of example with reference to the accompanying drawings, and the specific embodiments described herein are merely preferred embodiments of the present invention, which are used to explain the present invention and not to limit the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Example 1
This embodiment provides a novel frock is prevented scalding by photovoltaic module terminal box adds soldering intelligence, and this frock includes:
the tool main body part 1 is made of stainless steel; the I-shaped sunken welding opening 2 is welded at the bottom of the tool main body 1, is rectangular as a whole, is provided with an entity protection baffle plate part on four side surfaces, is provided with two transverse protection baffle plates 7 in the middle and protects plastic parts between terminals of the junction box; the side surface of the bottom of the I-shaped welding opening 2 is provided with 3 temperature measuring devices 6 which are contact resistance temperature sensors and correspond to the welding bases of the junction box one by one, and the temperature measuring devices are in contact with the base of the junction box when in use, measure the welding temperature in real time and feed the welding temperature back to the digital display screen 3; 3 digital display screens are arranged, and correspond to the terminal parts of the junction box, which need to be welded; button type storage batteries are respectively arranged below the digital display screens and used for supplying power to the digital display screens; the tooling designs a handle portion 4.
Example 2
The embodiment provides a novel photovoltaic module junction box soldering intelligent anti-scald tool, as shown in fig. 1-4.
Fig. 1 is a whole direct view of the intelligent anti-scald tool for soldering the junction box, and fig. 1 is a main body part of the tool and is made of stainless steel; the part 2 is a linear sunken welding opening, is welded at the bottom of the tool main body 1, is rectangular as a whole, has four side surfaces which are solid protective baffle parts, and is provided with two transverse protective baffles 7 in the middle for protecting plastic parts between terminals of the junction box; 3 are digital display screens, 3 in total, and correspond to the terminal parts of the junction box which need to be welded one by one; button type storage batteries are respectively arranged below the digital display screens and used for supplying power to the digital display screens; 4, designing a handle part for the tool; the solar panel is a solar panel commonly used in the field, is connected with a button type storage battery below the digital display screen, can convert light energy into electric energy and store the electric energy in the button type storage battery, and supplies power to the digital display screen; the side face of the bottom of the linear sunken welding opening 2 is provided with 3 temperature measuring devices 6 which are contact resistance temperature sensors and correspond to the junction box welding bases one by one, and the temperature measuring devices are in contact with the junction box bases during use, measure the welding temperature in real time and feed the temperature back to the digital display screen 3.
When the junction box soldering intelligent anti-scald tool works, when an operator needs to perform soldering on the junction box, the operator firstly places the tool right above the junction box, and then places the tool I-shaped sunken welding opening 2 into the box body, and at the moment, the inside of the junction box is effectively protected except a welding base; meanwhile, as shown in fig. 4, the solid line is the operable angle of the existing bell mouth design, and the dotted line is the operable angle of the "one" -shaped sunken welding opening of the present invention, which is wider than the existing bell mouth design. After the placing, the operator can carry out tin adding welding, contact resistance temperature sensor 6 begins to work this moment, and feed back real-time welding temperature to digital display screen 3, operating personnel can carry out real-time observation and adjust according to the temperature to welding temperature, the sunken formula of "one" style of calligraphy welding opening 2 design is more directly perceived simultaneously, it is surveyability to the welding effect, solar panel 5 is under the effect of fluorescent lamp with light energy transformation electric energy and store in the button battery, the button battery provides the electric energy source for frock digital display screen 3, the modern design, therefore, the clothes hanger is strong in practicability, and the promotion that the photovoltaic module preparation is intelligent has the outstanding contribution.
Claims (10)
1. A novel intelligent anti-scald tool for soldering a junction box of a photovoltaic module is characterized by comprising a tool main body part; a sunken welding port is fixed in the middle of the bottom of the tool main body part; protective baffles are arranged on four side surfaces of the welding port; a transverse protective baffle is arranged in the middle of the welding port; the side surface of the bottom of the welding port is provided with a temperature measuring device which is contacted with the base of the junction box when in use; the surface of the tool main body is provided with a display screen which is connected with the temperature measuring device and displays the temperature measured by the temperature measuring device in real time, and the display screen is connected with the power supply device.
2. The novel photovoltaic module junction box soldering intelligent anti-scald tool as claimed in claim 1, characterized in that the sunken welding port is designed to be a straight-line-shaped opening.
3. The novel photovoltaic module junction box soldering intelligent anti-scald tool as claimed in claim 2, wherein the welding port with the I-shaped opening is welded and fixed with the bottom of the tool body.
4. The novel photovoltaic module junction box soldering intelligent anti-scald tool as claimed in any one of claims 1 to 3, wherein the temperature measuring device is a contact resistance temperature sensor and is in contact with a junction box base for measuring temperature.
5. The novel photovoltaic module junction box soldering intelligent anti-scald tool as claimed in claim 4, wherein the display screen is a digital display screen.
6. The novel photovoltaic module junction box soldering intelligent anti-scald tool as claimed in claim 5, wherein the power supply device is a storage battery, the tool main body is provided with a solar panel, and the solar panel is connected with the storage battery to convert light energy into electric energy.
7. The novel photovoltaic module junction box soldering intelligent anti-scald tool as claimed in claim 6, wherein a handle portion is arranged on the tool main body portion.
8. The novel photovoltaic module junction box soldering intelligent anti-scald tool as claimed in claim 6 or 7, wherein the number of the temperature measuring devices, the number of the digital display screens and the number of the transverse protective baffles correspond to the junction box welding bases.
9. The novel photovoltaic module junction box soldering intelligent anti-scald tool as claimed in claim 8, wherein the number of junction box soldering bases is 3, the number of temperature measuring devices is 3, the number of digital display screens is 3, and the number of transverse protective baffles is 2.
10. The novel photovoltaic module junction box soldering intelligent anti-scald tool as claimed in claim 9, wherein the main body of the tool is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122719700.4U CN217596121U (en) | 2021-11-08 | 2021-11-08 | Novel photovoltaic module terminal box add tin soldering intelligence prevent scalding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122719700.4U CN217596121U (en) | 2021-11-08 | 2021-11-08 | Novel photovoltaic module terminal box add tin soldering intelligence prevent scalding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217596121U true CN217596121U (en) | 2022-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122719700.4U Active CN217596121U (en) | 2021-11-08 | 2021-11-08 | Novel photovoltaic module terminal box add tin soldering intelligence prevent scalding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217596121U (en) |
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2021
- 2021-11-08 CN CN202122719700.4U patent/CN217596121U/en active Active
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