CN220210183U - Six-wire generator rear end cover press-fit type rectifier bridge for internal combustion locomotive - Google Patents
Six-wire generator rear end cover press-fit type rectifier bridge for internal combustion locomotive Download PDFInfo
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- CN220210183U CN220210183U CN202320706620.1U CN202320706620U CN220210183U CN 220210183 U CN220210183 U CN 220210183U CN 202320706620 U CN202320706620 U CN 202320706620U CN 220210183 U CN220210183 U CN 220210183U
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 17
- 230000003137 locomotive effect Effects 0.000 title claims description 11
- 238000003466 welding Methods 0.000 claims description 18
- 238000001746 injection moulding Methods 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a six-wire generator rear end cover press-fit rectifier bridge for an internal combustion engine vehicle, which comprises a six-wire integrated bracket, a 2.W-end U-shaped connecting port, a 3.positive plate, a 4.B+ output M8 bolt, a 5.diode positive tube, a 6.diode negative tube, a 7.W end output inserting piece, a 8.B+ end output M4 threaded hole, a 9.generator rear end cover and a 10.insulating column middle gasket, and has the beneficial effects that: the utility model adopts six independent inserts of the U-shaped connecting port of the W end to be placed in a plastic bracket mould to form a six-wire integrated bracket, the six-wire integrated bracket is placed on a positive plate of a pressed diode positive tube, a middle pad with an insulating column and a rear end cover of a generator with the pressed diode negative tube, and a fastening bolt locking structure is used for up-down superposition assembly.
Description
Technical Field
The utility model relates to the technical field of rectifier bridges, in particular to a six-wire generator rear end cover press-fitting type rectifier bridge for an internal combustion engine vehicle.
Background
The original rectifier bridge structure is a three-wire six-tube bracket, a positive plate, a middle gasket and a rear end cover up-and-down overlapped assembly bolt locking structure, and after the internal combustion engine generator is assembled, the output power of the internal combustion engine generator can only reach 45A/28V capacity when being fully loaded, and the state of poor output power exists.
Disclosure of Invention
The utility model aims to provide a six-wire generator rear end cover press-fitting type rectifier bridge for an internal combustion engine vehicle, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
a six-wire generator rear end cover press-fit rectifier bridge for an internal combustion locomotive comprises: six-wire integrated bracket, W-end U-shaped connecting port, positive plate, B+ output M bolt, diode positive tube, diode negative tube, W-end output inserting sheet, B+ output M threaded hole, generator rear end cover, middle gasket with insulating column; the welding device is characterized in that the six-wire integrated bracket is of an arc structure, six independent W-end U-shaped connecting ports are arranged on the six-wire integrated bracket, inserts of electrode leads of twelve diode positive tubes and twelve diode negative tubes can be welded, six independent W-end U-shaped connecting ports are respectively arranged at the top of the upper outer side of the six-wire integrated bracket, six positive plates of pressed main rectifying diode positive tubes are arranged below the six-wire integrated bracket, an insulating column middle gasket is arranged at the bottom of the positive plate, the insulating column middle gasket is of an arc structure, six pressed main rectifying diode negative tubes are arranged below the insulating column middle gasket, a generator rear end cover is assembled by adopting a fastening bolt locking structure, and then the inserts of the twelve diode positive tubes, the diode negative tube electrode leads and the W-end U-shaped connecting ports on the six-wire integrated bracket are welded by an intelligent welding machine.
Preferably, the inserts of six independent U-shaped connecting ports at the W end are firstly placed in a die of an injection molding machine, and then are injection molded into a six-wire integrated bracket.
Preferably, the six-wire integrated bracket is internally provided with six independent inserts of the U-shaped connecting ports at the W end, and twelve welding ends capable of welding the electrode leads of the positive tube and the negative tube of the twelve main rectifier diodes are respectively arranged.
Preferably, six main rectifying diode positive tubes and six main rectifying diode negative tubes can be respectively pressed on the positive plate and the generator rear end cover.
Preferably, the rectifier bridge is formed by vertically superposing and assembling a six-wire integrated bracket, a positive plate, an intermediate gasket with an insulating column and a rear end cover of the generator by using a fastening bolt locking structure.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, six independent W-end U-shaped connecting port inserts are injected into a six-wire integrated plastic bracket, the six-wire integrated bracket is arranged on a positive plate of a pressed diode positive tube, a middle pad with an insulating column is arranged, a rear end cover of a generator with a pressed diode negative tube is arranged, a fastening bolt locking structure is used for up-down superposition assembly, then the six-diode positive tube and electrode leads on the six-diode negative tube are subjected to spot welding with the inserts of each W-end U-shaped connecting port on the six-wire integrated bracket by using an intelligent welding machine, the six-wire integrated bracket is convenient and quick to install in the six-wire integrated generator, the output ports in the six-wire integrated generator are not connected by wires, the reliability of the generator for the internal combustion locomotive is greatly improved, and compared with the output power (45A/28V) of a three-phase (wire) internal combustion locomotive generator with the same size, the internal output power (110A/28V) of the six-wire integrated generator for the internal combustion locomotive can be increased by 1 time, so that the energy saving and emission reduction effects are achieved.
Drawings
FIG. 1 is a schematic front view of the structure of the present utility model.
In the figure: 1. six-wire integrated bracket; w end U-shaped connection port; 3. a positive plate; b+ output M8 bolt; 5. a diode positive tube; 6. a diode negative tube; 7.W end outputs the inserting sheet; b+ end outputs M4 threaded hole; 9. a rear end cover of the generator; 10. with insulating post middle spacers.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present utility model provides a technical solution: a six-wire generator rear end cover press-fit rectifier bridge for an internal combustion locomotive comprises: 1. six-wire integrated bracket, 2.W end U-shaped connecting port, 3.positive plate, 4.B+ output M8 bolt, 5.diode positive tube, 6.diode negative tube, 7.W end output inserting piece, 8.B+ end output M4 threaded hole, 9.generator rear end cover, 10. With insulating column middle gasket, six-wire integrated bracket (1) is arc structure, six independent W end U-shaped connecting port (2) are arranged on six-wire integrated bracket (1) and have inserts capable of welding electrode leads of twelve diode positive tubes (5) and diode negative tubes (6), six independent W end U-shaped connecting port (2) are respectively arranged at the top of the upper outer side of six-wire integrated bracket (1), six positive plate (3) with insulating column middle gasket (10) are arranged at the bottom of six-wire integrated bracket (1), six rectifying diode positive tubes (5) are arranged under the six-wire integrated bracket (3), six-end cover (9) are arranged under the insulating column middle gasket (10), the six rectifying diode positive end cover (5) is arranged under the insulating column middle gasket (10), the three-side of the generator rear end cover (3) is assembled respectively, and the two end covers (9) are fastened respectively, after the two end covers (3) are arranged respectively, the two end covers are fastened and the two end covers are arranged respectively, and the two end covers are fastened And the electrode lead of the diode negative tube (6) and the inserts of the U-shaped connecting ports (2) at the W ends on the six-wire integrated bracket (1) are subjected to spot welding by using an intelligent welding machine. .
Furthermore, the inserts of the six independent W-end U-shaped connecting ports (2) are firstly arranged in a die of an injection molding machine, and then are injection molded into the six-wire integrated bracket (1), so that the production is convenient.
Furthermore, the six-wire integrated bracket (1) is internally provided with six independent inserts of the U-shaped connecting ports (2) at the W end, and twelve welding ends capable of welding electrode leads of the positive tube (5) and the negative tube (6) of the twelve main rectifier diodes are respectively arranged, so that the structure is more reasonable and compact.
Furthermore, six main rectifier diode positive tubes (5) and six main rectifier diode negative tubes (6) can be respectively pressed on the positive plate (3) and the generator rear end cover (9), so that the use is convenient.
Furthermore, the six-wire integrated bracket (1), the positive plate (3), the middle gasket (10) with the insulating column and the generator rear end cover (9) are adopted for up-down superposition and assembly, and are fixed into the rectifier bridge by using the fastening bolt locking structure, so that the production flow of the rectifier bridge is simplified and shortened.
The utility model is mounted in the generator for the diesel locomotive of the traditional volume, replace the six-tube rectifier bridge of the traditional volume, the utility model adopts the six-wire system integrated bracket (1), has solved the assembly flow in the rear end cover of the generator for the diesel locomotive and is convenient and quick, the requirement that the wire is not needed to connect, the mounting speed of the rectifier bridge is as fast as the original under the same condition, and the structure is simple and easy, the assembly is quick, the appearance is attractive, the performance is stable, the wire is not needed to connect, thus greatly improving the output power and the reliability of the generator for the diesel locomotive, wherein, the inserts of six independent W-end U-shaped connecting ports (2) are firstly arranged in the mould of the injection molding machine, and then the six-wire system integrated bracket (1) is formed by injection molding, thereby being convenient for production; the six-wire integrated bracket (1) is internally provided with six independent inserts of the U-shaped connecting ports (2) at the W end, and twelve welding ends capable of welding electrode leads of the positive tube (5) and the negative tube (6) of the twelve main rectifier diodes are respectively arranged, so that the structure is more reasonable and compact; six main rectifying diode positive tubes (5) and six main rectifying diode negative tubes (6) can be respectively pressed on the positive plate (3) and the generator rear end cover (9), so that the use is convenient; the six-wire integrated bracket (1), the positive plate (3), the middle gasket (10) with the insulating column and the generator rear end cover (9) are adopted to be vertically overlapped and assembled and are fixed into the rectifier bridge by using the fastening bolt locking structure, so that the production flow of the rectifier bridge is simplified and shortened.
In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," and "third" may explicitly or implicitly include at least one such feature.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A six-wire generator rear end cover press-fit rectifier bridge for an internal combustion locomotive comprises: 1. six-wire integrated bracket, 2.W end U-shaped connecting port, 3.positive plate, 4.B+ output M8 bolt, 5.diode positive tube, 6.diode negative tube, 7.W end output inserting piece, 8.B+ end output M4 threaded hole, 9.generator rear end cover, 10.middle gasket with insulating column; the intelligent welding machine is characterized in that the six-wire integrated support (1) is of an arc structure, six independent W-end U-shaped connecting ports (2) are arranged on the six-wire integrated support (1), inserts capable of welding electrode leads of twelve diode positive tubes (5) and twelve diode negative tubes (6) are arranged on the six-wire integrated support (1), six independent W-end U-shaped connecting ports (2) are respectively arranged on the top of the outer side of the six-wire integrated support (1), six positive plates (3) with pressed main rectifying diode positive tubes (5) are arranged below the six-wire integrated support (1), an insulating column middle gasket (10) is arranged at the bottom of each positive plate (3), the insulating column middle gasket (10) is of an arc structure, generator rear end covers (9) with six pressed main rectifying diode negative tubes (6) are arranged below the insulating column middle gasket (10), the six-wire integrated support (1), the insulating column middle gasket (10) and the generator rear end covers (9) are assembled in an up-down overlapping mode, and then the six electrode lead wires of the twelve diode positive tubes (6) are welded with the intelligent welding machine respectively.
2. The six-wire generator rear end cover press-fit rectifier bridge for an internal combustion engine vehicle according to claim 1, wherein: the six independent inserts of the U-shaped connecting port (2) at the W end are firstly arranged in a mould of an injection molding machine, and then are injection molded into the six-wire integrated bracket (1).
3. The six-wire generator rear end cover press-fit rectifier bridge for an internal combustion engine vehicle according to claim 1, wherein: the six-wire integrated bracket (1) is internally provided with six independent inserts of the W-end U-shaped connecting ports (2), and twelve welding ends capable of welding electrode leads of six main rectifying diode positive tubes (5) and six main rectifying diode negative tubes (6) are respectively arranged.
4. The six-wire generator rear end cover press-fit rectifier bridge for an internal combustion engine vehicle according to claim 1, wherein: six main rectifier diode positive tubes (5) and six main rectifier diode negative tubes (6) can be respectively pressed on the positive plate (3) and the generator rear end cover (9).
5. The six-wire generator rear end cover press-fit rectifier bridge for an internal combustion engine vehicle according to claim 1, wherein: the six-wire integrated bracket (1), the positive plate (3), the middle gasket (10) with the insulating column and the generator rear end cover (9) are vertically overlapped and assembled to be fixed into a rectifier bridge by using a fastening bolt locking structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320706620.1U CN220210183U (en) | 2023-04-03 | 2023-04-03 | Six-wire generator rear end cover press-fit type rectifier bridge for internal combustion locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320706620.1U CN220210183U (en) | 2023-04-03 | 2023-04-03 | Six-wire generator rear end cover press-fit type rectifier bridge for internal combustion locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220210183U true CN220210183U (en) | 2023-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320706620.1U Active CN220210183U (en) | 2023-04-03 | 2023-04-03 | Six-wire generator rear end cover press-fit type rectifier bridge for internal combustion locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220210183U (en) |
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2023
- 2023-04-03 CN CN202320706620.1U patent/CN220210183U/en active Active
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