CN218277676U - Realize rectifier bridge of high-efficient firm installation - Google Patents
Realize rectifier bridge of high-efficient firm installation Download PDFInfo
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- CN218277676U CN218277676U CN202222392755.3U CN202222392755U CN218277676U CN 218277676 U CN218277676 U CN 218277676U CN 202222392755 U CN202222392755 U CN 202222392755U CN 218277676 U CN218277676 U CN 218277676U
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- rectifier bridge
- fixedly connected
- heat dissipation
- mount pad
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Abstract
The utility model discloses a realize rectifier bridge of high-efficient firm installation, including rectifier bridge body and mount pad, the top of mount pad is rotated and is inserted and be equipped with the screw rod, the top of rectifier bridge body is equipped with the thread groove that corresponds with the screw rod, the top fixedly connected with knob of screw rod, the top fixedly connected with fixture block of mount pad, sliding insert on the fixture block and be equipped with the kelly, surround on the outer wall of knob and be equipped with a plurality of draw-in grooves that correspond with the kelly, be equipped with the heat dissipation mechanism that corresponds with the rectifier bridge body on the mount pad, the equal fixedly connected with slider in both ends of rectifier bridge body, be equipped with the spout that corresponds with the slider on the inner wall of mount pad, fixedly connected with slide bar in the spout, be equipped with the through mouth that corresponds with the slide bar on the slider. The utility model discloses in through the setting of heat dissipation mechanism and installation mechanism, can conveniently dispel the heat and install the regulation to the rectifier bridge to the result of use of rectifier bridge has been promoted.
Description
Technical Field
The utility model relates to a rectifier bridge technical field especially relates to a realize rectifier bridge of high-efficient firm installation.
Background
The rectifier bridge is formed by sealing a rectifier tube in a shell. A full bridge and a half bridge. The full bridge seals four diodes of the connected bridge rectification circuit together. The half-bridge is formed by sealing one half of four diode bridge-type commutators together, two half-bridges can form a bridge-type rectifying circuit, one half-bridge can also form a full-wave rectifying circuit of a transformer with a center tap, and the rectifying circuit and the working voltage need to be considered when the rectifying bridge is selected.
However, the external structure of the existing rectifier bridge is simple, and the outside of the rectifier bridge is lack of a certain mounting mechanism and a heat dissipation mechanism, so that the using effect of the rectifier bridge is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an in order to solve among the prior art rectifier bridge exterior structure comparatively simple, rectifier bridge's outside lacks the problem of certain installation mechanism and heat dissipation mechanism, and the rectifier bridge who realizes high-efficient firm installation that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a realize rectifier bridge of high-efficient firm installation, includes rectifier bridge body and mount pad, the top of mount pad is rotated and is inserted and be equipped with the screw rod, the top of rectifier bridge body is equipped with the thread groove that corresponds with the screw rod, the top fixedly connected with knob of screw rod, the top fixedly connected with fixture block of mount pad, sliding insert on the fixture block and be equipped with the kelly, surround on the outer wall of knob and be equipped with a plurality of draw-in grooves that correspond with the kelly, be equipped with the heat dissipation mechanism that corresponds with the rectifier bridge body on the mount pad, the equal fixedly connected with slider in both ends of rectifier bridge body, be equipped with the spout that corresponds with the slider on the inner wall of mount pad, fixedly connected with slide bar in the spout, be equipped with the through-hole that corresponds with the slide bar on the slider.
Preferably, the heat dissipation mechanism comprises two heat dissipation ports which are symmetrically arranged, and a heat dissipation fan is fixedly connected in each heat dissipation port.
Preferably, a dust screen is fixedly inserted at the top of the heat dissipation opening.
Preferably, the top of the mounting seat is fixedly connected with a protection plate corresponding to the position of the heat dissipation port. .
Preferably, heat dissipation mechanism is including two stock solution chambeies that the symmetry set up, the top in stock solution chamber is equipped with the inlet, the bottom liquid outlet of stock solution chamber one side inner wall, equal threaded connection has fixed stopper in inlet and the liquid outlet, the interior bottom of stock solution chamber is fixed to be inserted and is equipped with a plurality of heat conduction sticks, the top of rectifier bridge body is equipped with a plurality of slots that correspond with the heat conduction stick.
Preferably, the heat-conducting rod is fixedly sleeved with a heat-radiating fin at one end in the liquid storage cavity.
Preferably, a clamping sleeve is fixedly sleeved at one end of the clamping rod close to the knob, and a pull rod is fixedly connected at one end of the clamping rod far away from the clamping sleeve.
Preferably, the clamping rod is sleeved with a spring, and two ends of the spring are fixedly connected with the clamping sleeve and the clamping block respectively.
Preferably, a plurality of steel balls are connected in the through opening in a sliding manner, and the edges of the steel balls are in contact with the sliding rod.
Preferably, one end of the mounting seat is fixedly connected with a plurality of locking blocks, and locking ports are formed in the locking blocks.
Has the advantages that:
1. through the arrangement of the heat dissipation mechanism, the rectifier bridge body can be effectively cooled, the knob is rotated to drive the screw rod to rotate, the rectifier bridge body can be driven to move up and down, the height of the rectifier bridge body is adjusted, and then the knob is fixed by utilizing the clamping rod;
2. the setting of latch segment can conveniently be fixed the mount pad, and the spring can play certain elastic support to the kelly, and the steel ball can reduce the frictional force between slider and the slide bar simultaneously, and the guard plate can prevent that debris from falling into in the thermovent simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment 1 of a rectifier bridge for realizing efficient and stable installation according to the present invention;
fig. 2 is a schematic structural diagram of embodiment 2 of a rectifier bridge for realizing efficient and stable installation according to the present invention;
fig. 3 is a schematic structural diagram of a in fig. 1.
In the figure: the rectifier bridge comprises a rectifier bridge body 1, a mounting seat 2, a screw rod 3, a knob 4, a clamping block 5, a clamping rod 6, a sliding block 7, a sliding rod 8, a heat dissipation fan 9, a dust screen 10, a protection plate 11, a fixing plug 12, a heat conduction rod 13, a heat dissipation fin 14, a clamping sleeve 15, a pull rod 16, a spring 17, a steel ball 18 and a locking block 19.
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.
Example 1
Referring to fig. 1 and 3, a rectifier bridge for realizing efficient and stable installation comprises a rectifier bridge body 1 and an installation seat 2, wherein one end of the installation seat 2 is fixedly connected with a plurality of locking blocks 19, locking ports are formed in the locking blocks 19, the installation seat 2 is convenient to fix, a screw rod 3 is inserted into the top of the installation seat 2 in a rotating mode and used for driving the rectifier bridge body 1 to move up and down, a thread groove corresponding to the screw rod 3 is formed in the top of the rectifier bridge body 1, and a knob 4 is fixedly connected to the top of the screw rod 3 and used for driving the screw rod 3 to rotate;
in the embodiment, a clamping block 5 is fixedly connected to the top of the mounting seat 2 and used for supporting a clamping rod 6, the clamping rod 6 is inserted on the clamping block 5 in a sliding mode and is convenient to fix the knob 4, a plurality of clamping grooves corresponding to the clamping rod 6 are formed in the outer wall of the knob 4 in a surrounding mode, a clamping sleeve 15 is fixedly sleeved at one end, close to the knob 4, of the clamping rod 6, a pull rod 16 is fixedly connected to one end, far away from the clamping sleeve 15, of the clamping rod 6, the clamping rod 6 is convenient to pull by the clamping, a spring 17 is sleeved on the clamping rod 6, two ends of the spring 17 are fixedly connected with the clamping sleeve 15 and the clamping block 5 respectively, and the clamping rod 6 is supported elastically to a certain degree;
in the embodiment, a heat dissipation mechanism corresponding to the rectifier bridge body 1 is arranged on the mounting seat 2 to play a role in heat dissipation, the heat dissipation mechanism comprises two symmetrically arranged heat dissipation ports, a heat dissipation fan 9 is fixedly connected in each heat dissipation port to play a role in air cooling and heat dissipation, a dust screen 10 is fixedly inserted in the top of each heat dissipation port to prevent dust from entering the heat dissipation ports, and a protection plate 11 corresponding to the positions of the heat dissipation ports is fixedly connected to the top of the mounting seat 2 to prevent sundries from falling into the heat dissipation ports;
in this embodiment, the equal fixedly connected with slider 7 in both ends of rectifier bridge body 1 is equipped with the spout that corresponds with slider 7 on the inner wall of mount pad 2, and fixedly connected with slide bar 8 in the spout for support slider 7 is equipped with the through hole that corresponds with slide bar 8 on the slider 7, and sliding connection has a plurality of steel balls 18 in the through hole, and the edge of steel ball 18 contacts with slide bar 8, reduces the frictional force between slide bar 8 and the slider 7.
In this embodiment, through the setting of heat dissipation mechanism, can effectually dispel the heat the cooling to rectifier bridge body 1, drive screw rod 3 through rotating knob 4 and rotate, can drive rectifier bridge body 1 and reciprocate, adjust rectifier bridge body 1's height, then utilize kelly 6 to fix knob 4.
In this embodiment, the setting of latch segment 19 can conveniently be fixed mount pad 2, and spring 17 can play certain elastic support to kelly 6, and steel ball 18 can reduce the frictional force between slider 7 and the slide bar 8 simultaneously, and guard plate 11 can prevent that debris from falling into in the heat-radiating fin simultaneously.
Example 2
Referring to fig. 2, a rectifier bridge for realizing efficient and stable installation comprises a rectifier bridge body 1 and an installation seat 2, wherein one end of the installation seat 2 is fixedly connected with a plurality of locking blocks 19, locking ports are formed in the locking blocks 19, the installation seat 2 is convenient to fix, a screw rod 3 is inserted into the top of the installation seat 2 in a rotating mode and used for driving the rectifier bridge body 1 to move up and down, a thread groove corresponding to the screw rod 3 is formed in the top of the rectifier bridge body 1, and a knob 4 is fixedly connected to the top of the screw rod 3 and used for driving the screw rod 3 to rotate;
in the embodiment, a clamping block 5 is fixedly connected to the top of the mounting seat 2 and used for supporting a clamping rod 6, the clamping rod 6 is inserted on the clamping block 5 in a sliding manner, so that the knob 4 can be conveniently fixed, a plurality of clamping grooves corresponding to the clamping rod 6 are formed in the outer wall of the knob 4 in a surrounding manner, a clamping sleeve 15 is fixedly sleeved at one end, close to the knob 4, of the clamping rod 6, a pull rod 16 is fixedly connected to one end, far away from the clamping sleeve 15, of the clamping rod 6, so that the clamping rod 6 can be conveniently pulled, a spring 17 is sleeved on the clamping rod 6, and two ends of the spring 17 are respectively and fixedly connected with the clamping sleeve 15 and the clamping block 5, so that the clamping rod 6 is elastically supported to a certain extent;
in the embodiment, a heat dissipation mechanism corresponding to the rectifier bridge body 1 is arranged on the mounting base 2 to play a role in heat dissipation, the heat dissipation mechanism comprises two liquid storage cavities which are symmetrically arranged and used for storing cooling liquid, a liquid inlet is formed in the top of each liquid storage cavity, a liquid outlet is formed in the bottom of the inner wall of one side of each liquid storage cavity, fixing plugs 12 are connected into the liquid inlet and the liquid outlet in a threaded manner to prevent the cooling liquid from leaking out, a plurality of heat conduction rods 13 are fixedly inserted into the inner bottom of each liquid storage cavity, a plurality of slots corresponding to the heat conduction rods 13 are formed in the top of the rectifier bridge body 1, and heat dissipation fins 14 are fixedly sleeved at one ends, located in the liquid storage cavities, of the heat conduction rods 13 to play a role in cooling and heat dissipation;
in this embodiment, the equal fixedly connected with slider 7 in both ends of rectifier bridge body 1 is equipped with the spout that corresponds with slider 7 on the inner wall of mount pad 2, and fixedly connected with slide bar 8 in the spout for support slider 7 is equipped with the through hole that corresponds with slide bar 8 on the slider 7, and sliding connection has a plurality of steel balls 18 in the through hole, and the edge of steel ball 18 contacts with slide bar 8, reduces the frictional force between slide bar 8 and the slider 7.
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 (10)
1. The utility model provides a realize rectifier bridge of high-efficient firm installation, includes rectifier bridge body (1) and mount pad (2), its characterized in that: the top of mount pad (2) is rotated and is inserted and be equipped with screw rod (3), the top of rectifier bridge body (1) is equipped with the thread groove that corresponds with screw rod (3), top fixedly connected with knob (4) of screw rod (3), top fixedly connected with fixture block (5) of mount pad (2), it is equipped with kelly (6) to slide to insert on fixture block (5), it is equipped with a plurality of draw-in grooves that correspond with kelly (6) to surround on the outer wall of knob (4), be equipped with the heat dissipation mechanism who corresponds with rectifier bridge body (1) on mount pad (2), the equal fixedly connected with slider (7) in both ends of rectifier bridge body (1), be equipped with the spout that corresponds with slider (7) on the inner wall of mount pad (2), fixedly connected with slide bar (8) in the spout, be equipped with on slider (7) and run through the mouth that corresponds with slide bar (8).
2. A rectifier bridge for realizing efficient and stable installation according to claim 1, wherein: the heat dissipation mechanism comprises two heat dissipation ports which are symmetrically arranged, and a heat dissipation fan (9) is fixedly connected in each heat dissipation port.
3. A rectifier bridge for realizing efficient and stable installation according to claim 2, wherein: and a dustproof net (10) is fixedly inserted at the top of the heat dissipation opening.
4. A rectifier bridge for realizing efficient and stable installation according to claim 2, wherein: the top of the mounting seat (2) is fixedly connected with a protection plate (11) corresponding to the position of the heat dissipation port.
5. The rectifier bridge for realizing efficient and stable installation according to claim 1, wherein: the heat dissipation mechanism comprises two liquid storage cavities which are symmetrically arranged, a liquid inlet is arranged at the top of each liquid storage cavity, a bottom liquid outlet is formed in the inner wall of one side of each liquid storage cavity, fixing plugs (12) are connected into the liquid inlet and the liquid outlet in a threaded mode, a plurality of heat conducting rods (13) are fixedly inserted into the inner bottom of each liquid storage cavity, and a plurality of slots corresponding to the heat conducting rods (13) are formed in the top of the rectifier bridge body (1).
6. A rectifier bridge for realizing efficient and stable installation according to claim 5, wherein: and one end of the heat conducting rod (13) positioned in the liquid storage cavity is fixedly sleeved with a heat radiating fin (14).
7. The rectifier bridge for realizing efficient and stable installation according to claim 1, wherein: clamping sleeve (15) are fixedly sleeved at one end, close to knob (4), of clamping rod (6), and a pull rod (16) is fixedly connected at one end, far away from clamping sleeve (15), of clamping rod (6).
8. The rectifier bridge for realizing efficient and stable installation according to claim 7, wherein: the clamping rod (6) is sleeved with a spring (17), and two ends of the spring (17) are fixedly connected with the clamping sleeve (15) and the clamping block (5) respectively.
9. A rectifier bridge for realizing efficient and stable installation according to claim 1, wherein: a plurality of steel balls (18) are connected in the through opening in a sliding mode, and the edges of the steel balls (18) are in contact with the sliding rod (8).
10. A rectifier bridge for realizing efficient and stable installation according to claim 1, wherein: one end of the mounting seat (2) is fixedly connected with a plurality of locking blocks (19), and locking ports are formed in the locking blocks (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222392755.3U CN218277676U (en) | 2022-09-07 | 2022-09-07 | Realize rectifier bridge of high-efficient firm installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222392755.3U CN218277676U (en) | 2022-09-07 | 2022-09-07 | Realize rectifier bridge of high-efficient firm installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218277676U true CN218277676U (en) | 2023-01-10 |
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ID=84712087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222392755.3U Active CN218277676U (en) | 2022-09-07 | 2022-09-07 | Realize rectifier bridge of high-efficient firm installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218277676U (en) |
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2022
- 2022-09-07 CN CN202222392755.3U patent/CN218277676U/en active Active
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