CN218383116U - Computer relay protection tester of anticollision - Google Patents
Computer relay protection tester of anticollision Download PDFInfo
- Publication number
- CN218383116U CN218383116U CN202222778727.5U CN202222778727U CN218383116U CN 218383116 U CN218383116 U CN 218383116U CN 202222778727 U CN202222778727 U CN 202222778727U CN 218383116 U CN218383116 U CN 218383116U
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- relay protection
- protection tester
- sheath
- tester main
- main part
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Abstract
The utility model discloses an anticollision computer relay protection tester, including computer relay protection tester main part, the outside cover of computer relay protection tester main part is equipped with the sheath, the inside top of sheath is provided with the holding tank, the inside sliding connection of holding tank has the sliding plate, the top of sliding plate is installed and is drawn the piece, rectangular shape through-hole has been seted up at the middle part at sheath top, draw the piece and run through rectangular shape through-hole and extend to the outside of sheath, the one end of sliding plate articulates there is the backplate; the utility model discloses a sheath protects the outside of computer relay protection tester main part to protect the front of computer relay protection tester main part through the backplate, prevent that it from causing the collision to it at the transfer in-process, thereby lead to its inner part to damage.
Description
Technical Field
The utility model relates to a relay protection tester technical field specifically is a computer relay protection tester of anticollision.
Background
The microcomputer relay protection tester is an important testing tool for ensuring the safe and reliable operation of the power system; microcomputer relay protection is widely applied to various fields such as line protection, main transformer differential protection, excitation control and the like; because its tester is small and exquisite portable, just because it shifts conveniently, there is the problem of colliding with the damage, if the inner part damages to appear, influences the accuracy of the test of tester, and shelters from under the protection at operating panel, and its backplate is accomodate inconveniently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a microcomputer relay protection tester of anticollision to propose current problem in solving above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a computer relay protection tester of anticollision, includes computer relay protection tester main part, the outside cover of computer relay protection tester main part is equipped with the sheath, the inside top of sheath is provided with the holding tank, the inside sliding connection of holding tank has the sliding plate, install at the top of sliding plate and draw the piece, rectangular shape through-hole has been seted up at the middle part at sheath top, draw the piece to run through rectangular shape through-hole and extend to the outside of sheath, the one end of sliding plate articulates there is the backplate.
Preferably, the middle parts of the two sides of the microcomputer relay protection tester main body are connected with the carrying handle in a fixed-axis rotating mode, and four groups of supporting legs are arranged at the bottom of the microcomputer relay protection tester main body and used for supporting the microcomputer relay protection tester.
Preferably, one end of each of the two sides of the sheath is provided with a groove for accommodating the carrying handle, so that the carrying handle is convenient to mount.
Preferably, the sheath is made of rubber, so that the anti-collision capacity of the sheath is enhanced.
Preferably, the middle part of the outer side of the carrying handle is uniformly provided with anti-skidding convex points, so that the holding operation is more stable.
Preferably, the guard plate is matched with the front face of the microcomputer relay protection tester main body, and the guard plate protects the operation panel on the front face of the microcomputer relay protection tester main body.
Compared with the prior art, the beneficial effects of the utility model are that: this computer relay protection tester of anticollision protects the outside of computer relay protection tester main part through the sheath, and protect the front of computer relay protection tester main part through the backplate, prevent that it from causing the collision to it in the transfer process, thereby lead to its inner part to damage, during the operation, can pull and draw the piece to drive its inside slip in rectangular shape through-hole, thereby with the inside of sliding plate immigration to holding tank, and through drawing power, it overturns to drive the backplate, and hold its inside also immigration to holding tank, test in order to expose the positive operating panel of computer relay protection tester main part in the external environment.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a perspective view of the sheath of the present invention.
In the figure: 1. a microcomputer relay protection tester main body; 2. a sheath; 3. accommodating grooves; 4. a sliding plate; 5. pulling the block; 6. a strip-shaped through hole; 7. a guard plate; 8. a handle is carried.
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. 1-3, the present invention provides an embodiment: the utility model provides a computer relay protection tester of anticollision, including computer relay protection tester main part 1, the outside cover of computer relay protection tester main part 1 is equipped with sheath 2, sheath 2 is the rubber material, strengthen its anticollision ability, the inside top of sheath 2 is provided with holding tank 3, the inside sliding connection of holding tank 3 has sliding plate 4, pull block 5 is installed at the top of sliding plate 4, rectangular shape through-hole 6 has been seted up at the middle part at sheath 2 top, pull block 5 runs through rectangular shape through-hole 6 and extends to the outside of sheath 2, the one end of sliding plate 4 articulates there is backplate 7, backplate 7 and the positive looks adaptation of computer relay protection tester main part 1, protect the positive operating panel of computer relay protection tester main part 1 through backplate 7, the middle part dead axle of computer relay protection tester main part 1 both sides rotates and is connected with handle 8, the bottom of computer relay protection tester main part 1 is provided with four groups of stabilizer blades, be used for supporting the relay protection tester, the one end of sheath 2 both sides is seted up flutedly, be used for the handle 8 holds, be convenient to install, the middle part in the handle 8 outside evenly is provided with the antiskid bump, the operation is more stable.
The microcomputer relay protection tester body 1 in the device is the prior art, and the composition structure and the connection mode of the microcomputer relay protection tester body are completely the same as those of the prior device.
The working principle is as follows: this tester protects the outside of computer relay protection tester main part 1 through sheath 2, and protect computer relay protection tester main part 1's front through backplate 7, during the operation, can pull and draw piece 5 to drive it in the inside slip of rectangular shape through-hole 6, thereby move into sliding plate 4 to the inside of holding tank 3, and through drawing power, drive backplate 7 and overturn, and hold its inside that also immigrates to holding tank 3, test in order to expose the positive operating panel of computer relay protection tester main part 1 in the external environment.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships that are based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, rather than to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, for example, as either a fixed connection or a detachable connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (6)
1. The utility model provides a computer relay protection tester of anticollision, includes computer relay protection tester main part (1), its characterized in that: the outside cover of computer relay protection tester main part (1) is equipped with sheath (2), the inside top of sheath (2) is provided with holding tank (3), the inside sliding connection of holding tank (3) has sliding plate (4), the top of sliding plate (4) is installed and is drawn piece (5), rectangular shape through-hole (6) have been seted up at the middle part at sheath (2) top, draw piece (5) to run through rectangular shape through-hole (6) and extend to the outside of sheath (2), the one end of sliding plate (4) articulates there is backplate (7).
2. The anti-collision microcomputer relay protection tester as claimed in claim 1, wherein: the middle parts of the two sides of the microcomputer relay protection tester main body (1) are connected with a handle (8) in a fixed-axis rotating mode, and four groups of support legs are arranged at the bottom of the microcomputer relay protection tester main body (1).
3. The anti-collision microcomputer relay protection tester as claimed in claim 1, wherein: one end of the two sides of the sheath (2) is provided with a groove.
4. The anti-collision microcomputer relay protection tester as claimed in claim 1, wherein: the sheath (2) is made of rubber.
5. The anti-collision microcomputer relay protection tester as claimed in claim 2, wherein: the middle part of the outer side of the handle (8) is uniformly provided with anti-skidding convex points.
6. The anti-collision microcomputer relay protection tester as claimed in claim 1, wherein: the guard plate (7) is matched with the front side of the microcomputer relay protection tester main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222778727.5U CN218383116U (en) | 2022-10-21 | 2022-10-21 | Computer relay protection tester of anticollision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222778727.5U CN218383116U (en) | 2022-10-21 | 2022-10-21 | Computer relay protection tester of anticollision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218383116U true CN218383116U (en) | 2023-01-24 |
Family
ID=84933543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222778727.5U Active CN218383116U (en) | 2022-10-21 | 2022-10-21 | Computer relay protection tester of anticollision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218383116U (en) |
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2022
- 2022-10-21 CN CN202222778727.5U patent/CN218383116U/en active Active
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| GR01 | Patent grant |