CN210577734U - Microcomputer comprehensive protection measurement and control device - Google Patents
Microcomputer comprehensive protection measurement and control device Download PDFInfo
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- CN210577734U CN210577734U CN201921803131.8U CN201921803131U CN210577734U CN 210577734 U CN210577734 U CN 210577734U CN 201921803131 U CN201921803131 U CN 201921803131U CN 210577734 U CN210577734 U CN 210577734U
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- fixedly connected
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- connecting rods
- shell
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Abstract
The utility model discloses a microcomputer integrated protection measurement and control device relates to the technical field of electric control equipment, which comprises a housin, one side runs through in the casing and has seted up the mounting groove, sliding connection has the mounting bracket in the mounting groove, install a plurality of component boards in the mounting bracket, spacing hole has been seted up at mounting groove and mounting bracket both sides middle part, the equal symmetric sliding connection in casing top both sides has two connecting rods, two the connecting rod is kept away from casing one end and is rotated and connect on same pull rod and fixedly connected with spacing spring, the utility model discloses a slidingtype, with the mounting bracket sliding connection of installing the component board in the casing, reduced the working strength of tearing open and trade the component board; meanwhile, through the common cooperation of the connecting rod, the pull rod, the supporting rod, the sliding hole, the limiting column and the limiting spring, when the mounting frame needs to be disassembled, the operation is convenient and fast, the time of the operator in disassembly is greatly shortened, and the work efficiency is improved.
Description
Technical Field
The utility model relates to an electrical equipment technical field especially relates to a computer integrated protection measurement and control device.
Background
The microcomputer protection measurement and control device is a device for electrically controlling and protecting electrical equipment. When the internal components of the microcomputer protection measurement and control device are damaged, the components need to be maintained or replaced, and the components are difficult to maintain and replace directly due to the small operating space, but the components are troublesome to disassemble, and even secondary damage can be caused to the components. Consequently, at present through the mounting bracket and the casing sliding connection that will install components and parts, take out the mounting bracket when needs maintenance or change can, however, fix gliding mounting bracket through bolt lamp fixed establishment, still need more time when tearing open and changing, increased working strength, reduced work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of computer integrated protection measurement and control device, the purpose is fixed gliding mounting bracket through bolt lamp fixed establishment in order to solve among the conventional art, still comparatively troublesome problem when tearing open and trade.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a microcomputer comprehensive protection measurement and control device comprises a shell, wherein a mounting groove is formed in one side in the shell in a penetrating manner, a mounting frame is connected in the mounting groove in a sliding manner, a plurality of element plates are mounted in the mounting frame, limiting holes are formed in the middle parts of the mounting groove and the two sides of the mounting frame, two connecting rods are symmetrically and slidably connected to the two sides of the top of the shell, one ends, away from the shell, of the two connecting rods are rotatably connected to the same pull rod, a limiting spring is fixedly connected to the top wall of the shell, one end, away from the connecting rods, of the limiting spring is fixedly connected to the top wall of the shell, a supporting rod is fixedly connected to one end, away from the connecting rods, of the supporting rod is slidably connected to the outer side wall of the shell, a limiting column is, the soft belt is hung on the hanging buckle.
Preferably, the two sides of the top of the shell are provided with sliding grooves, and one ends, far away from the pull rod, of the two connecting rods on the same side are connected in the sliding grooves in a sliding mode.
Preferably, the total length of the two connecting rods is smaller than the width of the top of the shell, and the two connecting rods can be slidably accommodated in the sliding grooves.
Preferably, one end, far away from the connecting rod, of the limiting spring is fixedly connected to the middle of the sliding groove, and an opening is formed in one side, close to the pull rod, of the middle of the sliding groove.
Preferably, one end of the pull rod, which is far away from the connecting rod, is fixedly connected with a handle, and the handle is provided with anti-skid grains.
Preferably, a sliding column is fixedly connected to the outer side wall of the shell, a sliding hole is formed in the middle of the supporting rod, and the sliding column is connected with the sliding hole in a sliding mode.
Compared with the prior art, the utility model discloses possess following beneficial effect:
the utility model connects the mounting rack with the element plate in the shell in a sliding way, thus reducing the working strength of dismounting and replacing the element plate;
simultaneously through the common cooperation of connecting rod, pull rod, branch, slip hole, spacing post and spacing spring, when the mounting bracket is dismantled to needs, only need stimulate the pull rod, the pull rod makes the connecting rod withdraw and loosen stopping to the mounting bracket, and drives the slip post through branch and take out along the slip hole, loosens spacing to the mounting bracket, can directly take out the mounting bracket, and convenient operation is swift, has reduced the time that operating personnel used in dismantling greatly, has improved work efficiency.
Drawings
Fig. 1 is a schematic structural view of a microcomputer comprehensive protection measurement and control device provided by the utility model;
3 fig. 3 2 3 is 3 a 3 schematic 3 cross 3- 3 sectional 3 view 3 of 3 a 3 part 3 a 3- 3 a 3 in 3 fig. 3 1 3 of 3 a 3 microcomputer 3 integrated 3 protection 3 measurement 3 and 3 control 3 device 3 provided 3 by 3 the 3 present 3 invention 3. 3
In the figure: the device comprises a shell 1, an 11 mounting groove, 12 limiting holes, 13 sliding grooves, 14 sliding columns, 2 mounting frames, 3 element plates, 4 connecting rods, 5 pull rods, 51 handles, 6 supporting rods, 61 sliding holes, 7 limiting columns, 8 limiting springs, 9 soft belts and 10 hanging buckles.
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.
Referring to fig. 1-2, a computer integrated protection measurement and control device, includes casing 1, and one side runs through in casing 1 and has seted up mounting groove 11, and sliding connection has mounting bracket 2 in mounting groove 11, installs a plurality of component boards 3 in the mounting bracket 2, has reduced the working strength who trades component board 3 in comparison with the mode of direct fixation.
Equal symmetrical connection in 1 top both sides of casing has two connecting rods 4, and spout 13 has been seted up to 1 top both sides of casing, and 5 one end sliding connection of pull rod are kept away from to two connecting rods 4 of homonymy in spout 13, and two connecting rods 4 total length are less than 1 top width of casing, and can slide and accomodate in spout 13, and the connecting rod blocks mounting bracket 2 when not withdrawing, fixes its bottom, loosens when withdrawing and blocks its bottom.
One ends of the two connecting rods 4, which are far away from the shell 1, are rotatably connected to the same pull rod 5 and are fixedly connected with limiting springs 8, and one side of the middle part of the sliding groove 13, which is close to the pull rod 5, is provided with an opening, so that the connecting shafts of the pull rod 5 and the connecting rods 4 are prevented from being blocked;
one end of the pull rod 5, which is far away from the connecting rod 4, is fixedly connected with a handle 51, and the handle 51 is provided with anti-skid lines, so that the pull rod 5 can be conveniently pulled.
Spacing spring 8 keeps away from connecting rod 4 one end fixed connection at spout 13 middle part, does not stimulate pull rod 5 and makes connecting rod 4 resume blockking to mounting bracket 2.
Connecting rod 4 one end fixedly connected with branch 6 is kept away from to pull rod 5, fixedly connected with traveller 14 on the casing 1 lateral wall, and slide opening 61 has been seted up at 6 middle parts of branch, and traveller 14 sliding connection has slide opening 61, avoids branch 6 to take place to rotate, influences spacing post 7 and spacing hole 12's cooperation.
The soft belt 9 is fixedly connected between the middle parts of the two connecting rods 4, the hanging buckle 10 is fixedly connected on the top wall of the shell 1, the soft belt 9 is hung on the hanging buckle 10, the soft belt 9 is hung and buckled on the hanging buckle 10 after the pull rod 5 is pulled, and hands are conveniently taken out of the mounting rack 2.
Now, the operation principle of the present invention is described as follows:
when the damaged element plate 3 on the mounting frame 2 needs to be disassembled and replaced, only the handle 51 is needed to pull the pull rod 5, the pull rod 5 pulls one ends of the two connecting rods 4 to move backwards, the other ends of the two connecting rods 4 slide along the sliding groove 13, the two connecting rods 4 compress the limiting spring 8, the two connecting rods 4 are basically accommodated in the sliding groove 13, and the blocking of the connecting rods 4 on the mounting frame 2 is removed;
the soft belt 9 is hung on the hanging buckle 10, so that the pull rod 5 can be loosened and continuously pulled by the soft belt 9;
meanwhile, the pull rod 5 moves, the support rod 6 fixedly connected with the pull rod 5 drives the limiting column 7 fixedly connected with the support rod 6 to slide out along the limiting hole 12, and the mounting frame 2 is removed from being fixed;
finally, it is enough to extract the mounting bracket 2 along the mounting groove 11 in the housing 1, to sum up: the mounting frame 2 can be disassembled only by pulling the pull rod 5, so that the operation is convenient and the working efficiency is high.
In the present invention, unless otherwise expressly stated or limited, the terms "sliding", "rotating", "fixed", "provided", and the like are to be understood in a broad sense, e.g. as welded connections, as bolted connections, or as integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
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 microcomputer comprehensive protection measurement and control device comprises a shell (1) and is characterized in that a mounting groove (11) is formed in one side of the shell (1) in a penetrating mode, a mounting frame (2) is connected in the mounting groove (11) in a sliding mode, a plurality of element plates (3) are mounted in the mounting frame (2), limiting holes (12) are formed in the middle portions of two sides of the mounting groove (11) and the mounting frame (2), two connecting rods (4) are symmetrically and slidably connected to two sides of the top of the shell (1), one ends, far away from the shell (1), of the connecting rods (4) are rotatably connected to the same pull rod (5) and are fixedly connected with limiting springs (8), one ends, far away from the connecting rods (4), of the limiting springs (8) are fixedly connected to the top wall of the shell (1), one ends, far away from the connecting rods (4), of the pull rods (5) are fixedly connected with, the supporting rod (6) is far away from one end of the pull rod (5) and is fixedly connected with a limiting column (7), the limiting column (7) is in clearance fit with a limiting hole (12) and is provided with a soft belt (9) fixedly connected between the middle parts of the connecting rods (4), the top wall of the shell (1) is fixedly connected with a hanging buckle (10), and the soft belt (9) is hung and leaned on the hanging buckle (10).
2. The microcomputer comprehensive protection measurement and control device according to claim 1, wherein sliding grooves (13) are formed in two sides of the top of the shell (1), and one ends, far away from the pull rod (5), of the two connecting rods (4) on the same side are connected in the sliding grooves (13) in a sliding mode.
3. The microcomputer comprehensive protection measurement and control device according to claim 2, wherein the total length of the two connecting rods (4) is smaller than the width of the top of the shell (1), and the two connecting rods can be slidably accommodated in the sliding grooves (13).
4. The microcomputer comprehensive protection measurement and control device according to claim 2, wherein one end of the limiting spring (8) far away from the connecting rod (4) is fixedly connected to the middle of the sliding groove (13), and an opening is formed in one side, close to the pull rod (5), of the middle of the sliding groove (13).
5. The microcomputer comprehensive protection measurement and control device according to claim 4, characterized in that one end of the pull rod (5) far away from the connecting rod (4) is fixedly connected with a handle (51), and the handle (51) is provided with anti-skid lines.
6. The microcomputer comprehensive protection measurement and control device according to claim 1, characterized in that a sliding column (14) is fixedly connected to the outer side wall of the housing (1), a sliding hole (61) is formed in the middle of the supporting rod (6), and the sliding column (14) is slidably connected with the sliding hole (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921803131.8U CN210577734U (en) | 2019-10-25 | 2019-10-25 | Microcomputer comprehensive protection measurement and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921803131.8U CN210577734U (en) | 2019-10-25 | 2019-10-25 | Microcomputer comprehensive protection measurement and control device |
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| Publication Number | Publication Date |
|---|---|
| CN210577734U true CN210577734U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921803131.8U Active CN210577734U (en) | 2019-10-25 | 2019-10-25 | Microcomputer comprehensive protection measurement and control device |
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| CN (1) | CN210577734U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113671935A (en) * | 2021-08-11 | 2021-11-19 | 长沙国通电力科技有限公司 | Microcomputer protection measurement and control device convenient to maintain |
-
2019
- 2019-10-25 CN CN201921803131.8U patent/CN210577734U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113671935A (en) * | 2021-08-11 | 2021-11-19 | 长沙国通电力科技有限公司 | Microcomputer protection measurement and control device convenient to maintain |
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