CN210226020U - High-power circuit board for 240KW - Google Patents
High-power circuit board for 240KW Download PDFInfo
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- CN210226020U CN210226020U CN201921047813.0U CN201921047813U CN210226020U CN 210226020 U CN210226020 U CN 210226020U CN 201921047813 U CN201921047813 U CN 201921047813U CN 210226020 U CN210226020 U CN 210226020U
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- fixed plate
- circuit board
- inboard
- fixed
- power circuit
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Abstract
The utility model discloses a high-power circuit board for 240KW relates to circuit board technical field, which comprises a fixing plate and i, the fly leaf is installed to the inboard of fixed plate, and the outer wall both sides of fly leaf all are connected with adjustment mechanism, the movable block is all installed all around in the outside of fixed plate, and the outer wall connection of movable block has the slider, the spout has been seted up to the inner wall inboard of fixed plate, and is sliding connection between spout and the slider, the positive inboard of fixed plate runs through there is the activity post. The utility model discloses in, through the effect of the axis dead lever that coincides mutually of axis and threaded rod, the manual work of being convenient for rotates the threaded rod for rather than fixed connection's dead lever slides along the inboard of fixed slot, then can be to the not co-altitude electrical parts of welded on the fly leaf with the fly leaf go on towards switching work in step, the demand among the multiple electrical equipment actual environment is satisfied to this circuit board of being convenient for.
Description
Technical Field
The utility model relates to a circuit board technical field especially relates to a high-power circuit board for 240 KW.
Background
The 240KW high power circuit board assembly module mainly includes a 240KW high power circuit board and some electrical components, and meanwhile, the 240KW high power circuit board has many characteristics, for example: strong antistatic breakdown, strong moisture resistance, high hardness and the like.
The existing circuit board is inconvenient for workers to adjust the circuit board according to the working environment when working, so that the working efficiency is low, the circuit board cannot be rapidly installed and operated by switching the front side and the back side, and the installation progress of the circuit board is slow.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the high-power circuit board who provides for 240 KW.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high-power circuit board for 240KW, includes the fixed plate, the fly leaf is installed to the inboard of fixed plate, and the outer wall both sides of fly leaf all are connected with adjustment mechanism, the movable block is all installed all around in the outside of fixed plate, and the outer wall connection of movable block has the slider, the spout has been seted up to the inner wall inboard of fixed plate, and is sliding connection between spout and the slider, the positive inboard of fixed plate runs through there is the activity post, and the inboard of fixed plate is embedded to have the sheet rubber, for bonding between the inner wall of sheet rubber and spout, the fixed slot has been seted up to the inboard of fly leaf, and the upper and lower both ends of fixed slot all are connected with the recess, the.
Preferably, the inner side of the adjusting mechanism comprises a threaded rod, the bottom end of the threaded rod is fixedly connected with a fixing rod, and the threaded rod is in threaded connection with the fixing plate.
Preferably, the central axis of the fixing rod coincides with the central axis of the threaded rod, and the width of the outer side of the fixing rod is smaller than the width of the inner side of the fixing groove.
Preferably, the movable plate and the fixed plate form a rotating structure through the fixed rod, and the symmetry center of the movable plate coincides with the symmetry center of the fixed plate.
Preferably, activity post equidistance evenly distributed is in the front of fixed plate, and is threaded connection between activity post and the fixed plate, the inner wall of activity post is cavity form helicitic texture.
Preferably, the inner side of the fixing groove and the inner side of the groove are of a communicated structure, and the inner side of the groove is of a semi-cylindrical structure.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the effect of the axis dead lever that coincides mutually of axis and threaded rod, the manual work of being convenient for rotates the threaded rod for rather than fixed connection's dead lever slides along the inboard of fixed slot, then can be to the not co-altitude electrical parts of welded on the fly leaf with the fly leaf go on towards switching work in step, the demand among the multiple electrical equipment actual environment is satisfied to this circuit board of being convenient for.
2. The utility model discloses in, be under the effect of cavity form helicitic texture's activity post at the inner wall for the staff need install the during operation to the circuit board, then highly carry out the screw thread adjustment operation between post and the fixed plate of will moving about, make the activity post that the multiunit set up unified be same height, the staff of being convenient for settles this circuit board in electrical equipment, and pass the activity post through the bolt, make circuit board and electrical equipment's output accomplish threaded connection work.
3. The utility model discloses in, accomplish towards switching work back when the fly leaf, can slide to initial position in the dead lever along the fixed slot to under the self action of gravity of fly leaf, make the recess butt that its outer wall inboard was seted up in the outside of dead lever, and through artifical rotation threaded rod, make the threaded rod promote the dead lever, then can prescribe a limit to the work to the fly leaf.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the middle back part of the present invention;
FIG. 3 is an enlarged schematic view of the position A of the present invention;
FIG. 4 is a schematic view of the connection structure of the middle threaded rod and the fixing rod of the present invention;
fig. 5 is a schematic side view of the movable plate of the present invention.
Illustration of the drawings:
1. a fixing plate; 2. a movable plate; 3. an adjustment mechanism; 301. a threaded rod; 302. fixing the rod; 4. a rubber sheet; 5. a movable block; 6. a movable post; 7. a slider; 8. a chute; 9. fixing grooves; 10. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, a high-power circuit board for 240KW comprises a fixed plate 1, a movable plate 2, an adjusting mechanism 3, a threaded rod 301, a fixed rod 302, a rubber sheet 4, a movable block 5, a movable column 6, a slider 7, a sliding groove 8, a fixed groove 9 and a groove 10, wherein the movable plate 2 is installed on the inner side of the fixed plate 1, the adjusting mechanism 3 is connected to both sides of the outer wall of the movable plate 2, the movable block 5 is installed on the periphery of the fixed plate 1, the slider 7 is connected to the outer wall of the movable block 5, the movable block 5 can be lifted from the periphery of the fixed plate 1 by a worker lifting up the movable block 5, so as to complete the replacement operation of the fixed plate 1, the sliding groove 8 is formed on the inner side of the inner wall of the fixed plate 1, the sliding groove 8 is in sliding connection with the slider 7, the slider 7 on the outer side of the movable, make to be the block form between movable block 5 and the fixed plate 1, then can strengthen the steadiness between the two, the positive inboard of fixed plate 1 has run through movable post 6, and the inboard of fixed plate 1 is embedded to have sheet rubber 4, for bonding between sheet rubber 4 and the inner wall of spout 8, fixed slot 9 has been seted up to the inboard of fly leaf 2, and the upper and lower both ends of fixed slot 9 all are connected with recess 10, and recess 10 constitutes the integration through moulding plastics and fly leaf 2 and is connected.
Further, adjustment mechanism 3's inboard is including threaded rod 301, and threaded rod 301's bottom fixedly connected with dead lever 302, is threaded connection between threaded rod 301 and the fixed plate 1, and when dead lever 302 slided along the inboard of fixed slot 9, its cell body of seting up along fixed plate 1 outer wall inboard in step slided the operation, and the work is switched to the completion positive and negative that is convenient for fly leaf 2 more smoothly.
Further, the axis of dead lever 302 coincides with the axis of threaded rod 301, and the outside width of dead lever 302 is less than the inboard width of fixed slot 9, through artifical rotation threaded rod 301 for dead lever 302 rather than fixed connection slides along the inboard of fixed slot 9, then can be to the not electric parts of co-altitude of welded on movable plate 2 with movable plate 2 switch over the work towards in step.
Further, the movable plate 2 and the fixed plate 1 form a rotating structure through the fixed rod 302, and the symmetry center of the movable plate 2 coincides with the symmetry center of the fixed plate 1, when one side of the fixed rod 302 is along one end of the inner side of the fixed groove 9 formed in the outer wall of the movable plate 2, the movable plate 2 can be pushed and pressed manually, so that the movable plate 2 rotates around the fixed rod 302, and the adjustment work on the movable plate 2 is facilitated.
Further, 6 equidistance evenly distributed in the front of fixed plate 1 of activity post, and be threaded connection between activity post 6 and the fixed plate 1, the inner wall of activity post 6 is cavity form helicitic texture, when the staff need install the work to the circuit board, then highly carry out the screw thread adjustment operation between post 6 and the fixed plate 1 with moving, it is same height to make the activity post 6 of multiunit setting unified, the staff of being convenient for settles this circuit board in electrical equipment, and pass activity post 6 through the bolt, make circuit board and electrical equipment's output accomplish threaded connection work.
Further, the inboard of fixed slot 9 is UNICOM column structure with the inboard of recess 10, and the inboard of recess 10 is half cylinder structure, slides dead lever 302 to initial position along fixed slot 9 to under the self action of gravity of fly leaf 2, make the recess 10 butt that its outer wall inboard was seted up in the outside of dead lever 302, and through artifical rotation threaded rod 301, make threaded rod 301 promote dead lever 302, then can prescribe a limit to work to fly leaf 2.
The working principle is as follows: when the circuit board is used, firstly, the circuit board is adjusted according to the actual environment of the electrical equipment by a worker, when the movable plate 2 needs to be adjusted, the threaded rod 301 is manually rotated, so that the fixed rod 302 fixedly connected with the threaded rod 301 slides along the inner side of the fixed groove 9, the electrical parts welded on the movable plate 2 and the movable plate 2 with different heights can be synchronously switched towards, then, the fixed rod 302 reversely moves along the groove hole formed in the outer wall of the fixed plate 1, the worker conveniently puts down the movable plate 2 reversely, then moves the fixed rod 302 to two sides of the middle part of the fixed plate 1, the groove 10 formed in the inner side of the outer wall of the fixed plate 1 is abutted against the outer side of the fixed rod 302, and the threaded rod 301 pushes the fixed rod 302 by manually rotating the threaded rod 301, so that the movable plate 2 can be limited, and then, when the circuit board is installed, then highly carry out the screw thread regulation operation between activity post 6 and the fixed plate 1 for the activity post 6 that the multiunit set up is unified to be same height, and the staff of being convenient for settles this circuit board in electrical equipment, and passes activity post 6 through the bolt, makes circuit board and electrical equipment's output accomplish threaded connection work.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a high-power circuit board for 240KW, includes fixed plate (1), its characterized in that, fly leaf (2) are installed to the inboard of fixed plate (1), and the outer wall both sides of fly leaf (2) all are connected with adjustment mechanism (3), movable block (5) are all installed all around to the outside of fixed plate (1), and the outer wall connection of movable block (5) has slider (7), spout (8) have been seted up to the inner wall inboard of fixed plate (1), and be sliding connection between spout (8) and slider (7), the positive inboard of fixed plate (1) has run through movable post (6), and the inboard of fixed plate (1) is embedded to have sheet rubber (4), for bonding between the inner wall of spout (8) sheet rubber (4), fixed slot (9) have been seted up to the inboard of fly leaf (2), and the upper and lower both ends of fixed slot (9) all are connected with recess (10), the groove (10) and the movable plate (2) form an integrated connection through injection molding.
2. High-power circuit board for 240KW according to claim 1, wherein the inner side of the adjusting mechanism (3) comprises a threaded rod (301), a fixing rod (302) is fixedly connected to the bottom end of the threaded rod (301), and the threaded rod (301) is in threaded connection with the fixing plate (1).
3. High power circuit board for 240KW according to claim 2, characterised in that the centre axis of the securing lever (302) coincides with the centre axis of the threaded rod (301), and that the width of the outer side of the securing lever (302) is smaller than the width of the inner side of the securing groove (9).
4. High power circuit board for 240KW according to claim 1, characterized in that the moving plate (2) forms a rotating structure with the fixed plate (1) via the fixed rod (302), and the symmetry center of the moving plate (2) coincides with the symmetry center of the fixed plate (1).
5. The high-power circuit board for 240KW according to claim 1, wherein the movable columns (6) are uniformly distributed on the front surface of the fixed plate (1) at equal intervals, the movable columns (6) are in threaded connection with the fixed plate (1), and the inner walls of the movable columns (6) are in a hollow threaded structure.
6. A high power circuit board for 240KW according to claim 1, characterised in that the inner side of the fixing groove (9) is in a communicating structure with the inner side of the recess (10), and the inner side of the recess (10) is in a semi-cylindrical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921047813.0U CN210226020U (en) | 2019-07-08 | 2019-07-08 | High-power circuit board for 240KW |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921047813.0U CN210226020U (en) | 2019-07-08 | 2019-07-08 | High-power circuit board for 240KW |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210226020U true CN210226020U (en) | 2020-03-31 |
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ID=69936306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921047813.0U Active CN210226020U (en) | 2019-07-08 | 2019-07-08 | High-power circuit board for 240KW |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210226020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114340202A (en) * | 2021-12-30 | 2022-04-12 | 温州理工学院 | Packaging device for printed circuit board and packaging method thereof |
-
2019
- 2019-07-08 CN CN201921047813.0U patent/CN210226020U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114340202A (en) * | 2021-12-30 | 2022-04-12 | 温州理工学院 | Packaging device for printed circuit board and packaging method thereof |
| CN114340202B (en) * | 2021-12-30 | 2024-01-26 | 温州理工学院 | Packaging device for printed circuit board and packaging method thereof |
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