CN216490252U - Rectifier bridge convenient to loading and unloading - Google Patents
Rectifier bridge convenient to loading and unloading Download PDFInfo
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- CN216490252U CN216490252U CN202123235362.3U CN202123235362U CN216490252U CN 216490252 U CN216490252 U CN 216490252U CN 202123235362 U CN202123235362 U CN 202123235362U CN 216490252 U CN216490252 U CN 216490252U
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- rectifier bridge
- base
- groove
- inner base
- mounting seat
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Abstract
The utility model discloses a rectifier bridge convenient to assemble and disassemble, which comprises a rectifier bridge inner base, wherein a rectifier bridge outer base is sleeved on the outer side of the rectifier bridge inner base, and a pole is arranged on the lower side of the rectifier bridge outer base; further comprising: the connecting groove is formed in the inner side of the rectifier bridge inner base, and positioning grooves are formed in the left side and the right side above the rectifier bridge inner base; the mounting groove is arranged inside the upper portion of the inner base of the rectifier bridge, a mounting seat penetrates through the inner side of the mounting groove, and damping rotating shafts are rotatably connected to the left side and the right side of the front side of the mounting seat. This rectifier bridge convenient to loading and unloading is provided with rectifier bridge outer base, can carry out the dismouting between rectifier bridge outer base and the rectifier bridge inner base, only needs establish the outside of rectifier bridge inner base with rectifier bridge outer base gradual cover, utilizes locating piece, stopper and compression spring to constitute adjustable locking structure, realizes rectifier bridge outer base and the nimble formula dismouting of rectifier bridge inner base, can dismantle in a flexible way utmost point post.
Description
Technical Field
The utility model relates to a rectifier bridge technical field specifically is a rectifier bridge convenient to loading and unloading.
Background
Rectifier bridges are electronic components used in the physical field, with sufficiently large inductive loads, which can be divided into full bridges and half bridges, controlled by the control angle of a controller.
The utility model is CN208158443U entitled rectifier bridge convenient to install, which comprises a rectifier assembly and a heat dissipation assembly, wherein the rectifier assembly comprises a rectifier bridge base, an installation seat, a first pole column, a central bolt, a second pole column, a rectifier bridge upper cover and a pressing strip, the installation seat is arranged at the bottom of the rectifier bridge base, the installation seat is fixedly connected with the rectifier bridge base, the first pole column is arranged on the upper surface of the rectifier bridge base, the first pole column is fixedly connected with the rectifier bridge base, the central bolt is arranged in front of the first pole column, the central bolt is fixedly connected with the rectifier bridge base, and the second pole column is arranged in front of the central bolt; the rectifier bridge and the radiator form a whole, the mounting seat is arranged on the rectifier bridge, the mounting seat is fixed with the clamping plate of the radiator through the locking bolt, the rectifier bridge is enabled to guarantee installation smoothness, and the clamping grooves at two ends of the radiator are matched to achieve better fixation.
The above prior art solutions have the following drawbacks: the pole can not be flexibly assembled and disassembled, the pole can not be replaced and repaired, the service life of the whole rectifier bridge is shortened, the rectifier bridge can not be conveniently assembled and disassembled, and the rectifier bridge is not beneficial to use.
Therefore, we propose a rectifier bridge that is easy to handle in order to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rectifier bridge convenient to loading and unloading to can not carry out nimble loading and unloading to utmost point post on solving the existing market that above-mentioned background art provided, can not change the maintenance to utmost point post, reduce the life of whole rectifier bridge, and can not be convenient load and unload the rectifier bridge, be unfavorable for the problem of rectifier bridge's use.
In order to achieve the above object, the utility model provides a following technical scheme: a rectifier bridge convenient to assemble and disassemble comprises a rectifier bridge inner base, wherein a rectifier bridge outer base is sleeved on the outer side of the rectifier bridge inner base, and a pole is installed on the lower side of the rectifier bridge outer base;
further comprising:
the connecting groove is formed in the inner side of the rectifier bridge inner base, and positioning grooves are formed in the left side and the right side above the rectifier bridge inner base;
the mounting groove is formed in the inner part above the inner base of the rectifier bridge, a mounting seat penetrates through the inner side of the mounting groove, and the left side and the right side of the front side of the mounting seat are rotatably connected with damping rotating shafts;
the fixing plate is arranged at the front end of the damping rotating shaft, and one end of the fixing plate, which is far away from the damping rotating shaft, is in threaded connection with a fixing bolt;
the supporting plate is installed at the rear end of the mounting seat, and the upper end of the supporting plate is in threaded connection with the fixing bolt.
Preferably, rectifier bridge outer base still includes leads to the groove, it sets up to lead to the groove the left and right sides of rectifier bridge outer base upper end, just the inboard sliding connection who leads to the groove has the locating piece, and the stopper is installed to the downside of locating piece, stopper sliding connection is in the inboard of spacing groove, just the spacing groove is set up the inside of rectifier bridge outer base, and the stopper pass through compression spring with spacing groove elastic connection.
Preferably, the main section of the outer base of the rectifier bridge is of a U-shaped structure, the inner diameter length of the outer base of the rectifier bridge is larger than the outer length of the inner base of the rectifier bridge, the outer base of the rectifier bridge can be smoothly sleeved outside the inner base of the rectifier bridge through the design, and the inner base of the rectifier bridge and the outer base of the rectifier bridge are assembled.
Preferably, the side section of stopper is "protruding" shape structure, just the stopper runs through the side of going up of spacing groove with positioning block connection, this design can avoid the stopper to break away from the outer base of rectifier bridge to inject the removal of locating piece, guarantee that the locating piece is stabilized and remove in logical inslot.
Preferably, the main section of the positioning block is of a trapezoidal structure, the contact position of the positioning block and the inner base of the rectifier bridge is of a smooth arc structure, the positioning block can be guaranteed to slide smoothly outside the inner base of the rectifier bridge through the design, and the blocking phenomenon between the positioning block and the inner base of the rectifier bridge is avoided.
Preferably, the mounting seat penetrates through the rectifier bridge inner base and is respectively connected with the supporting plate and the fixed plate, the fixed plate and the mounting seat are symmetrically distributed to form a rotating mechanism, the mounting seat and the supporting plate are vertically distributed, and the mounting seat and the rectifier bridge inner base can be assembled and mounted by the aid of the fixed plate and the supporting plate.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the rectifier bridge convenient to assemble and disassemble is provided with a rectifier bridge outer base, the rectifier bridge outer base and a rectifier bridge inner base can be disassembled and assembled, the rectifier bridge outer base is only required to be gradually sleeved outside the rectifier bridge inner base, an adjustable locking structure is formed by utilizing a positioning block, a limiting block and a compression spring, the rectifier bridge outer base and the rectifier bridge inner base can be flexibly disassembled and assembled, and a pole can be flexibly disassembled;
(2) this rectifier bridge convenient to loading and unloading is provided with the mount pad, and on the mount pad can be convenient installing rectifier bridge inner base to the control fixed plate rotated, realized the convenient assembly between mount pad and the rectifier bridge inner base, what the backup pad on the use mount pad was convenient installs the rectifier bridge, is convenient for carry out the application of force, and avoids causing the installation damage to the rectifier bridge.
Drawings
FIG. 1 is a schematic view of the main sectional structure of the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic side sectional view of the limiting block of the present invention;
fig. 5 is a schematic view of the side-cut structure of the mounting seat of the present invention.
In the figure: 1. a rectifier bridge inner base; 2. an outer base of the rectifier bridge; 3. a pole column; 4. connecting grooves; 5. a limiting block; 6. a limiting groove; 7. a compression spring; 8. a through groove; 9. positioning blocks; 10. positioning a groove; 11. mounting grooves; 12. a mounting seat; 13. a damping rotating shaft; 14. a fixing plate; 15. fixing the bolt; 16. and a support plate.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a rectifier bridge convenient to assemble and disassemble comprises a rectifier bridge inner base 1, wherein a rectifier bridge outer base 2 is sleeved on the outer side of the rectifier bridge inner base 1, and a pole 3 is installed on the lower side of the rectifier bridge outer base 2;
the connecting groove 4 is formed in the inner side of the rectifier bridge inner base 1, and positioning grooves 10 are formed in the left side and the right side above the rectifier bridge inner base 1;
the rectifier bridge outer base 2 further comprises a through groove 8, the through groove 8 is formed in the left side and the right side of the upper end of the rectifier bridge outer base 2, the inner side of the through groove 8 is connected with a positioning block 9 in a sliding mode, a limiting block 5 is installed on the lower side of the positioning block 9, the limiting block 5 is connected to the inner side of a limiting groove 6 in a sliding mode, the limiting groove 6 is formed in the rectifier bridge outer base 2, and the limiting block 5 is elastically connected with the limiting groove 6 through a compression spring 7; the main section of the outer base 2 of the rectifier bridge is in a U-shaped structure, and the length of the inner diameter of the outer base 2 of the rectifier bridge is greater than the length of the outer part of the inner base 1 of the rectifier bridge; the side section of the limiting block 5 is of a convex structure, and the limiting block 5 penetrates through the upper side surface of the limiting groove 6 and is connected with the positioning block 9; the main section of the positioning block 9 is of a trapezoidal structure, and the contact part of the positioning block 9 and the inner base 1 of the rectifier bridge is of a smooth arc structure;
according to the figure 1-2, the rectifier bridge outer base 2 is gradually sleeved outside the rectifier bridge inner base 1 from the lower position, the rectifier bridge inner base 1 gradually pushes the positioning block 9 to move, the positioning block 9 controls the limiting block 5 installed on the outer side to slide in the limiting groove 6, the limiting block 5 extrudes the compression spring 7 to store force, when the positioning block 9 moves to correspond to the positioning groove 10, the compression spring 7 can control the limiting block 5 to reset and move, so that the positioning block 9 is controlled to reset and move, the positioning block 9 is clamped in the positioning groove 10, the rectifier bridge outer base 2 and the rectifier bridge inner base 1 are locked, meanwhile, the pole 3 on the rectifier bridge outer base 2 is clamped in the connecting groove 4 at the corresponding position, the assembly of the rectifier bridge is realized, when the pole 3 needs to be disassembled, the positioning block 9 only needs to be reversely stirred from the positioning groove 10, gradually moving the positioning block 9 into the through groove 8, so that the positioning block 9 is moved out of the positioning groove 10, and then driving the rectifier bridge outer base 2 to move downwards, so that the rectifier bridge outer base 2 is separated from the rectifier bridge inner base 1, and the pole 3 is detached;
the mounting groove 11 is formed in the upper portion of the rectifier bridge inner base 1, a mounting seat 12 penetrates through the inner side of the mounting groove 11, and the left side and the right side of the front side of the mounting seat 12 are rotatably connected with damping rotating shafts 13;
the fixing plate 14 is installed at the front end of the damping rotating shaft 13, and one end, far away from the damping rotating shaft 13, of the fixing plate 14 is in threaded connection with a fixing bolt 15;
a support plate 16 installed at the rear end of the mounting base 12, and a fixing bolt 15 is connected to the upper end of the support plate 16 through a thread;
the mounting seat 12 penetrates through the inner base 1 of the rectifier bridge and is respectively connected with the supporting plate 16 and the fixing plate 14, the fixing plates 14 and the mounting seat 12 which are symmetrically distributed form a rotating mechanism, and the mounting seat 12 and the supporting plate 16 are vertically distributed;
when needing to install the rectifier bridge after the assembly, can insert mounting seat 12 in mounting groove 11, rotation fixed plate 14 after that, fixed plate 14 rotates through damping pivot 13, make fixed plate 14 be the front side that the horizontal position set up base 1 in the rectifier bridge, use fixing bolt 15 locking fixed plate 14 and rectifier bridge inner base 1, thereby realize the locking of mounting seat 12 and rectifier bridge inner base 1, aim at the installing zone with backup pad 16, use fixing bolt 15 to lock backup pad 16 in the installing zone, alright realize the installation of rectifier bridge.
The working principle is as follows: when the rectifier bridge convenient to assemble and disassemble is used, firstly, the rectifier bridge is assembled, the outer base 2 of the rectifier bridge is gradually sleeved outside the inner base 1 of the rectifier bridge from the lower position, the positioning block 9 is clamped in the positioning groove 10 to lock the outer base 2 and the inner base 1 of the rectifier bridge, the pole 3 is clamped in the connecting groove 4 of the corresponding position to assemble the rectifier bridge, the mounting seat 12 is inserted into the mounting groove 11, the fixing plate 14 is horizontally arranged on the front side of the inner base 1 of the rectifier bridge and is locked by the fixing bolt 15, the supporting plate 16 is aligned to the mounting area, and the supporting plate 16 is locked in the mounting area by the fixing bolt 15 to realize the installation of the rectifier bridge.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A rectifier bridge convenient to assemble and disassemble comprises a rectifier bridge inner base (1), wherein a rectifier bridge outer base (2) is sleeved on the outer side of the rectifier bridge inner base (1), and a pole (3) is installed on the lower side of the rectifier bridge outer base (2);
the method is characterized in that: further comprising:
the connecting groove (4) is formed in the inner side of the rectifier bridge inner base (1), and positioning grooves (10) are formed in the left side and the right side above the rectifier bridge inner base (1);
the mounting groove (11) is formed in the upper inner portion of the rectifier bridge inner base (1), a mounting seat (12) penetrates through the inner side of the mounting groove (11), and the left side and the right side of the front side of the mounting seat (12) are rotatably connected with damping rotating shafts (13);
the fixing plate (14) is installed at the front end of the damping rotating shaft (13), and one end, far away from the damping rotating shaft (13), of the fixing plate (14) is in threaded connection with a fixing bolt (15);
the supporting plate (16) is installed at the rear end of the mounting seat (12), and the upper end of the supporting plate (16) is in threaded connection with the fixing bolt (15).
2. A readily removable rectifier bridge according to claim 1, wherein: rectifier bridge outer base (2) still including leading to groove (8), it sets up to lead to groove (8) the left and right sides of rectifier bridge outer base (2) upper end, just the inboard sliding connection who leads to groove (8) has locating piece (9), and stopper (5) are installed to the downside of locating piece (9), stopper (5) sliding connection is in the inboard of spacing groove (6), just spacing groove (6) are set up the inside of rectifier bridge outer base (2), and stopper (5) through compression spring (7) with spacing groove (6) elastic connection.
3. A readily removable rectifier bridge according to claim 1, wherein: the main section of the outer base (2) of the rectifier bridge is of a U-shaped structure, and the length of the inner diameter of the outer base (2) of the rectifier bridge is larger than the length of the outer portion of the inner base (1) of the rectifier bridge.
4. A readily removable rectifier bridge according to claim 2, wherein: the side section of the limiting block (5) is of a convex structure, and the limiting block (5) penetrates through the upper side face of the limiting groove (6) and is connected with the positioning block (9).
5. A readily removable rectifier bridge according to claim 2, wherein: the main section of the positioning block (9) is of a trapezoidal structure, and the contact position of the positioning block (9) and the rectifier bridge inner base (1) is of a smooth arc structure.
6. A readily removable rectifier bridge in accordance with claim 1 wherein: the mounting seat (12) penetrates through the rectifier bridge inner base (1) and is respectively connected with the supporting plate (16) and the fixing plate (14), the fixing plate (14) and the mounting seat (12) which are symmetrically distributed form a rotating mechanism, and the mounting seat (12) and the supporting plate (16) are vertically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123235362.3U CN216490252U (en) | 2021-12-21 | 2021-12-21 | Rectifier bridge convenient to loading and unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123235362.3U CN216490252U (en) | 2021-12-21 | 2021-12-21 | Rectifier bridge convenient to loading and unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216490252U true CN216490252U (en) | 2022-05-10 |
Family
ID=81425082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123235362.3U Active CN216490252U (en) | 2021-12-21 | 2021-12-21 | Rectifier bridge convenient to loading and unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216490252U (en) |
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2021
- 2021-12-21 CN CN202123235362.3U patent/CN216490252U/en active Active
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