CN217427998U

CN217427998U - Power supply rectifier convenient to install

Info

Publication number: CN217427998U
Application number: CN202220088541.4U
Authority: CN
Inventors: 刘坡
Original assignee: Zhuozhou Feiyao Metal Products Co ltd
Current assignee: Zhuozhou Feiyao Metal Products Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-09-13
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a power rectifier convenient to installation, including the rectifier body, the fixed connecting plate that is equipped with in rectifier body back, and the connecting plate keeps away from rectifier body one side intermediate position department and opens and have the recess, and the recess diapire is opened along its length direction has first draw-in groove, and the recess roof is opened along its length direction has the indent groove, and inserts in the indent groove and be equipped with the draw runner, and open the draw runner lower part has the second draw-in groove, and draw runner one side lower part is the inclined plane structure, is equipped with the direction between draw runner and the indent groove and supports tight subassembly, is equipped with in the recess and supports tight subassembly, the direction supports tight subassembly and includes the guide post that the equal fixed setting in draw runner upper portion both ends, and the equal sliding sleeve in guide post upper end is equipped with the uide bushing, and the indent groove roof is all fixed to be located in the guide post one end and is equipped with the extrusion spring. The utility model discloses, dismantle swiftly, fixed effect is better, can adjust the position by oneself after realizing the joint installation, and it is more convenient to use, improves the installation effectiveness.

Description

Power supply rectifier convenient to install

Technical Field

The utility model relates to a rectifier technical field especially relates to a power rectifier convenient to installation.

Background

The rectifier is a device for converting alternating current into direct current, and can be used for a power supply device, detecting a radio signal and the like. The rectifier may be made of a vacuum tube, an igniter tube, a solid state silicon semiconductor diode, a mercury arc, or the like. On the contrary, a set of devices for converting direct current into alternating current is called an inverter, and in the standby UPS, only a storage battery needs to be charged, and power supply for a load is not needed, so that only a charger is provided. In a double conversion UPS, this device both supplies power to the inverter and charges the battery, hence the name rectifier/charger.

The rectifier is often installed and is used in the electric power rack, current rectifier and the connected mode between the rack often adopt the joint mode fixed, exactly be on the guide rail frame of bayonet socket card installation in advance in the rack at rectifier back, make people still need use other sled card instrument when dismantling, and current rectifier and guide rail frame just can't remove in case the joint, but the reality often hardly once joint to needs the position, make installer need dismantle the installation repeatedly, waste installation time, therefore, now provide a power rectifier machine convenient to installation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the prior art and providing a power rectifier convenient to installation.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a power rectifier convenient to installation, includes the rectifier body, rectifier body back is fixed to be equipped with the connecting plate, and the connecting plate keeps away from rectifier body one side intermediate position department and opens and have the recess, the recess diapire is opened along its length direction has first draw-in groove, the recess roof is opened along its length direction has the indent groove, and sliding insert in the indent groove and be equipped with the draw runner, the draw runner lower part is opened there is the second draw-in groove, draw runner one side lower part is the inclined plane structure, be equipped with the direction between draw runner and the indent groove and support tight subassembly, be equipped with in the recess and support tight subassembly.

Preferably, the guide support component comprises guide posts fixedly arranged at two ends of the upper part of the sliding strip, guide sleeves are slidably sleeved at the upper ends of the guide posts, the top walls of the indentation grooves are fixedly arranged at the upper ends of the two guide sleeves, and extrusion springs are fixedly arranged at one ends of the guide posts in the guide sleeves.

Furthermore, the abutting assembly comprises a circular groove formed in the inner wall of one side of the groove, an abutting block is arranged in the circular groove in a sliding mode, a spring is fixedly arranged on one side of the abutting block, the other end of the spring is fixedly arranged on the inner wall of one side of the circular groove, an anti-slip piece is arranged on the other side of the abutting block, and a linkage releasing mechanism is arranged between the abutting block and the sliding strip.

Preferably, linkage release mechanism includes the spread groove that the inside intermediate position department of connecting plate seted up, and the spread groove lower extreme is linked together with the circular slot, and indent groove one side inner wall slides and inserts and be equipped with trapezoidal strip, and spread groove one side inner wall is passed to trapezoidal strip one end, and trapezoidal strip is located the one end slide insert in the spread groove and is equipped with the fixed column, and trapezoidal strip one end is kept away from to the fixed column and fixed locates spread groove one side inner wall, supports tight piece upper portion one side perpendicular fixedly connected with connecting pin, and the connecting pin upper end is fixed to be located trapezoidal strip lower part.

Furthermore, the anti-skid member comprises a rubber pad fixedly adhered to one side of the abutting block.

As a further aspect of the utility model, the anti-skidding piece is including supporting a plurality of non-slip raised that a fixed setting in piece one side.

The utility model has the advantages that:

1. through the connecting plate fixedly connected with the back of the rectifier body, the groove arranged on one side of the connecting plate, and the first clamping groove and the second clamping groove arranged on the bottom wall of the groove and the lower part of the sliding strip, when people install the rectifier, people only need to align the groove to the guide rail frame in the cabinet, further directly pushes the slide bar to move upwards along one side of the extrusion slide bar inclined plane on the guide rail bracket, the two sides of the guide rail frame are respectively clamped into the first clamping groove and the second clamping groove, the abutting block abuts against the side wall of the guide rail frame to play a role in positioning and skid resistance, the slide bar moves downwards under the action of the extrusion spring to return and clamp, the quick installation is realized, when the slide rail frame is disassembled, only the rectifier body is pressed down, the extrusion slide bar moves upwards again and retracts into the retraction groove, and then the lower end is pulled out first, so that the first clamping groove is separated first, then lift up and take out can, dismantle swiftly, fixed effect is better, has saved the installation time greatly.

2. Through inserting the tight piece of supporting of establishing at recess lateral wall slip, the cooperation supports the linkage release mechanism that sets up between tight piece and the draw runner, when making people with the connecting plate card still need further adjustment position after going up into the guide rail frame, only need push down rectifier body and move down, make the draw runner retract into the indent, at this moment, the edge still blocks in the second draw-in groove on the guide rail frame, the trapezoidal strip of extrusion backward movement after moving on the draw runner, drive the tight piece backward movement of supporting through the connecting pin, the tight piece of supporting separates with the guide rail frame this moment, make people can hand rectifier body and slide along the guide rail frame at will, slide behind the assigned position, loosen the rectifier body, make the tight piece of supporting continue to support tight contact with guide rail frame lateral wall under the spring action self return, this device, can adjust the position by oneself after realizing the joint installation, high convenience is used, and the installation efficiency is improved.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of an internal mechanism of a connecting plate of a power supply rectifier convenient to mount according to the present invention;

fig. 2 is a schematic perspective view of a power rectifier convenient to mount according to the present invention;

fig. 3 is a schematic side view of a connecting plate of a power rectifier convenient to mount according to the present invention;

fig. 4 is a schematic view of a three-dimensional structure of a tightening block of embodiment 2 of a power supply rectifier convenient for installation.

In the figure: 1. a rectifier body; 2. a connecting plate; 3. a groove; 4. a slide bar; 5. a first card slot; 6. a propping block; 7. a rubber pad; 8. a second card slot; 9. a circular groove; 10. a spring; 11. connecting grooves; 12. fixing a column; 13. a trapezoidal strip; 14. a guide post; 15. a guide sleeve; 16. retracting into the groove; 17. a connecting pin; 18. and (4) anti-skid bulges.

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.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Embodiment 1, refer to fig. 1-3, a power rectifier convenient to installation, including rectifier body 1, rectifier body 1 back is fixed to be equipped with connecting plate 2, and connecting plate 2 keeps away from rectifier body 1 one side intermediate position department and opens flutedly 3, 3 diapalls of recess are opened along its length direction has first draw-in

groove

5, 3 roof of recess is opened along its length direction has indent groove 16, and indent groove 16 slides and is inserted and be equipped with

draw runner

4, 4 lower parts of draw runner are opened there is second draw-in

groove

8, 4 one side lower parts of draw runner are the inclined plane structure, be equipped with the direction between draw runner 4 and the indent groove 16 and support tight subassembly, be equipped with in the recess 3 and support tight subassembly.

In this embodiment, the direction supports tight subassembly and includes 4 upper portion both ends of draw runner guide post 14 that all fix the setting, and the equal slip cap in guide post 14 upper end is equipped with

uide bushing

15, and 15 upper ends of two uide bushings are all fixed and are located 16 roof walls of indent, and guide post 14 is located uide bushing 15 one end and all fixes being equipped with extrusion spring.

In the concrete implementation, the abutting assembly comprises a circular groove 9 formed in the inner wall of one vertical side of the groove 3, an abutting block 6 is arranged in the circular groove 9 in a sliding mode, a spring 10 is fixedly arranged on one side of the abutting block 6, the other end of the spring 10 is fixedly arranged on the inner wall of one side of the circular groove 9, an anti-skidding piece is arranged on the other side of the abutting block 6, and a linkage releasing mechanism is arranged between the abutting block 6 and the sliding strip 4.

Further, linkage release mechanism includes the spread groove 11 that 2 inside intermediate positions of connecting plate department seted up, spread groove 11 lower extreme is linked together with

circular slot

9, 16 one side inner wall of indent groove slides and inserts and be equipped with

trapezoidal strip

13, 11 one side inner wall of spread groove is passed to trapezoidal strip 13 one end, trapezoidal strip 13 is located the one end of spread groove 11 and slides and insert and be equipped with fixed column 12, fixed column 12 is kept away from trapezoidal strip 13 one end and is fixed and locate spread groove 11 one side inner wall, support tight 6 upper portion one side perpendicular fixedly connected with connecting pin 17, and connecting pin 17, connecting pin 17 upper end is fixed and is located trapezoidal strip 13 lower part.

Specifically, the anti-skid member comprises a rubber pad 7 fixedly adhered to one side of the abutting block 6.

From the above description, it can be seen that the above embodiment 1 of the present invention achieves the following technical effects: during installation, the groove 3 is only required to be aligned to a guide rail frame in an electric cabinet and then directly pushed, so that the upper edge of the guide rail frame extrudes one side of the inclined plane of the slide bar 4, the slide bar 4 is extruded and moved upwards, two sides of the guide rail frame are respectively clamped into the first clamping groove 5 and the second clamping groove 8, the abutting block 6 abuts against the side wall of the guide rail frame, a positioning and anti-skidding effect is achieved under the action of the rubber pad 7 on one side of the guide rail frame, the slide bar 4 moves downwards under the action of an extrusion spring and returns to be clamped, quick installation is achieved, when the rectifier body 1 is disassembled, the rectifier body 1 is only required to be pressed downwards, the extrusion slide bar 4 moves upwards again and retracts into the retraction groove 16, then the lower end of the rectifier body 1 is firstly pulled out, the first clamping groove 5 is separated from the guide rail frame, then the second clamping groove 8 can be separated by lifting and taking out, the disassembly is quick, the fixing effect is good, the installation time is greatly saved, when people need to further adjust the position after clamping the connecting plate 2 on the guide rail frame, only need push down rectifier body 1 and move down, make in the draw-in groove 16 is retracted to draw-in strip 4, at this moment, the guide rail frame is gone up along still the card in second draw-in groove 8, the trapezoidal strip 13 of extrusion back-moving after the draw-in strip 4 moves up, drive through connecting pin 17 and support tight piece 6 and move back, support tight piece 6 and guide rail frame separation this moment, make people can hand rectifier body 1 and slide along the guide rail frame at will, slide to the assigned position after, loosen rectifier body 1, make support tight piece 6 automatic return under the spring 10 effect and continue to support tight contact with guide rail frame lateral wall, this device, can self-adjusting position after realizing the joint installation, and is more convenient to use, and the installation efficiency is improved.

Example 2, referring to fig. 4, the difference compared with example 1 is that the anti-skid device comprises a plurality of anti-skid projections 18 fixedly arranged on one side of the abutting block 6.

The utility model discloses foretell embodiment 2 has realized following technological effect: during installation, the groove 3 is only required to be aligned to a guide rail frame in an electric cabinet and then directly pushed, so that the upper edge of the guide rail frame extrudes one side of the inclined plane of the slide bar 4, the slide bar 4 is extruded and moved upwards, two sides of the guide rail frame are respectively clamped into the first clamping groove 5 and the second clamping groove 8, the abutting block 6 abuts against the side wall of the guide rail frame, a plurality of anti-skid protrusions 18 arranged on one side of the guide rail frame play a role in positioning and anti-skid, the slide bar 4 moves downwards under the action of an extrusion spring to return and clamp, so that rapid installation is realized, when disassembly is carried out, the rectifier body 1 is only required to be pressed downwards, the extrusion slide bar 4 moves upwards again and retracts into the retraction groove 16, then the lower end of the rectifier body 1 is firstly pulled out, the first clamping groove 5 is separated from the guide rail frame, then the second clamping groove 8 can be separated by lifting upwards and taking out, disassembly is rapid, the fixing effect is good, the installation time is greatly saved, when people need to further adjust the position after clamping the connecting plate 2 onto the guide rail frame, only need push down rectifier body 1 and move down, make in the draw-in groove 16 is retracted to draw-in strip 4, at this moment, the guide rail frame is gone up along still the card in second draw-in groove 8, the trapezoidal strip 13 of extrusion back-moving after the draw-in strip 4 moves up, drive through connecting pin 17 and support tight piece 6 and move back, support tight piece 6 and guide rail frame separation this moment, make people can hand rectifier body 1 and slide along the guide rail frame at will, slide to the assigned position after, loosen rectifier body 1, make support tight piece 6 automatic return under the spring 10 effect and continue to support tight contact with guide rail frame lateral wall, this device, can self-adjusting position after realizing the joint installation, and is more convenient to use, and the installation efficiency is improved.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a power rectifier convenient to installation, including rectifier body (1), a serial communication port, rectifier body (1) back is fixed to be equipped with connecting plate (2), and connecting plate (2) keep away from rectifier body (1) one side intermediate position department and open and have recess (3), recess (3) diapire is opened along its length direction has first draw-in groove (5), recess (3) roof is opened along its length direction has indent groove (16), and indent groove (16) are interior to slide and insert and be equipped with draw runner (4), draw runner (4) lower part is opened has second draw-in groove (8), draw runner (4) one side lower part is the inclined plane structure, be equipped with the direction between draw runner (4) and indent groove (16) and support tight subassembly, be equipped with in recess (3) and support tight subassembly.

2. The power supply rectifier convenient to install according to claim 1, wherein the guide abutting assembly comprises guide posts (14) fixedly arranged at both ends of the upper portion of the slide bar (4), guide sleeves (15) are slidably sleeved at the upper ends of the guide posts (14), the upper ends of the two guide sleeves (15) are fixedly arranged on the top wall of the retraction groove (16), and extrusion springs are fixedly arranged at one ends of the guide posts (14) located in the guide sleeves (15).

3. The power supply rectifier convenient to install according to claim 2, wherein the abutting assembly comprises a circular groove (9) formed in the inner wall of one vertical side of the groove (3), an abutting block (6) is arranged in the circular groove (9) in a sliding mode, a spring (10) is fixedly arranged on one side of the abutting block (6), the other end of the spring (10) is fixedly arranged on the inner wall of one side of the circular groove (9), an anti-skid piece is arranged on the other side of the abutting block (6), and a linkage releasing mechanism is arranged between the abutting block (6) and the sliding strip (4).

4. The power supply rectifier convenient to install according to claim 3, wherein the linkage release mechanism comprises a connecting groove (11) formed in the middle of the inside of the connecting plate (2), the lower end of the connecting groove (11) is communicated with the circular groove (9), a trapezoidal strip (13) is slidably inserted into the inner wall of one side of the retraction groove (16), one end of the trapezoidal strip (13) penetrates through the inner wall of one side of the connecting groove (11), a fixing column (12) is slidably inserted into one end of the trapezoidal strip (13) located in the connecting groove (11), one end, far away from the trapezoidal strip (13), of the fixing column (12) is fixedly arranged on the inner wall of one side of the connecting groove (11), a connecting pin (17) is vertically and fixedly connected to one side of the upper portion of the abutting block (6), the connecting pin (17), and the upper end of the connecting pin (17) is fixedly arranged on the lower portion of the trapezoidal strip (13).

5. A power rectifier easy to install as claimed in claim 4, characterized in that said anti-slip means comprise a rubber pad (7) fixedly bonded to one side of the block (6).

6. A power supply rectifier easy to install as claimed in claim 4, characterized in that, said anti-skid member comprises a plurality of anti-skid projections (18) fixedly arranged on one side of the abutting block (6).