CN217641037U - Novel breaker lock - Google Patents
Novel breaker lock Download PDFInfo
- Publication number
- CN217641037U CN217641037U CN202220871194.2U CN202220871194U CN217641037U CN 217641037 U CN217641037 U CN 217641037U CN 202220871194 U CN202220871194 U CN 202220871194U CN 217641037 U CN217641037 U CN 217641037U
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- CN
- China
- Prior art keywords
- pressing block
- handle
- base
- circuit breaker
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a novel breaker lockset, which belongs to the technical field of locksets, and comprises a handle, wherein a base is arranged in the handle, a front pressing block and a rear pressing block are arranged in the base and movably connected with the handle through rivets, two clamping grooves are respectively arranged on two sides, two clamping blocks are fixed on two sides of the front pressing block, and the clamping blocks are positioned in the clamping grooves; a straight rod is fixed on one side of the rear pressing block, a threaded groove is formed in the other end of the straight rod, a screw is arranged at the other end of the straight rod, and one end of the screw is located in the threaded groove and is in threaded connection with the threaded groove; use novel circuit breaker tool to lock, through rotating the screw drives back briquetting remove and with preceding briquetting is mutually supported and is locked the circuit breaker to locking effect is better, has satisfied circuit switch's maintenance needs.
Description
Technical Field
The utility model relates to a tool to lock technical field, in particular to novel circuit breaker tool to lock.
Background
The circuit breaker is a switching device which can close, bear and break current under normal circuit conditions, and can close, bear and break current under abnormal circuit conditions within a specified time, and when a circuit switch needs to be maintained, the circuit breaker needs to be locked to ensure the life safety of maintenance personnel.
The existing circuit breaker lockset has limited use effect and can not meet the maintenance requirement of a circuit switch, so that a novel circuit breaker lockset needs to be designed urgently to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel circuit breaker tool to lock to solve the limited problem that can not satisfy circuit switch maintenance needs that leads to of current circuit breaker tool to lock result of use.
In order to solve the technical problem, the utility model provides a novel breaker lockset, which comprises a handle, wherein a base is arranged in the handle, a front pressing block and a rear pressing block are arranged in the base and movably connected with the handle through rivets, two clamping grooves are respectively formed on two sides of the base, two clamping blocks are fixed on two sides of the front pressing block, and the clamping blocks are positioned in the clamping grooves; a straight rod is fixed on one side of the rear pressing block, a threaded groove is formed in the other end of the straight rod, a screw is arranged at the other end of the straight rod, and one end of the screw is located in the threaded groove and is in threaded connection with the threaded groove.
Optionally, a plurality of first protrusions and a plurality of second protrusions are fixed on one side of the front pressing block opposite to the rear pressing block respectively.
Optionally, a pressing sheet is further fixed on the side surface of the rear pressing block.
Optionally, the handle and the base are respectively provided with a first through hole and a second through hole, and axial lines of the first through hole and the second through hole are located on the same straight line.
The utility model provides a novel circuit breaker lockset, which comprises a handle, wherein a base is arranged in the handle, a front pressing block and a rear pressing block are arranged in the base and movably connected with the handle through rivets, two clamping grooves are respectively arranged at two sides, two clamping blocks are fixed at two sides of the front pressing block, and the clamping blocks are positioned in the clamping grooves; a straight rod is fixed on one side of the rear pressing block, a threaded groove is formed in the other end of the straight rod, a screw is arranged at the other end of the straight rod, and one end of the screw is located in the threaded groove and is in threaded connection with the threaded groove; use novel circuit breaker tool to lock, through rotating the screw drives back briquetting remove and with preceding briquetting is mutually supported and is locked the circuit breaker to locking effect is better, has satisfied circuit switch's maintenance needs.
Drawings
Fig. 1 is a schematic view of a novel breaker lock structure provided by the present invention;
fig. 2 is a bottom view of the novel breaker lock provided by the present invention;
fig. 3 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 2.
Detailed Description
The following describes a novel circuit breaker lock according to the present invention in further detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
Example one
The utility model provides a novel breaker lockset, the structure of which is shown in a graph 1 and a graph 2, comprising a handle 1, wherein a base 2 is arranged in the handle 1, a front pressing block 5 and a rear pressing block 7 are arranged in the base 2 and movably connected with the handle 1 through a rivet 3, two clamping grooves 4 are respectively arranged on both sides, two clamping blocks 6 are fixed on both sides of the front pressing block 5, and the clamping blocks 6 are positioned in the clamping grooves 4; a straight rod 8 is fixed on one side of the rear pressing block 7, a threaded groove 9 is formed in the other end of the straight rod 8, a screw 10 is arranged at the other end of the straight rod 8, the structure of the rear pressing block is shown in figure 3, one end of the screw 10 is located in the threaded groove 9 and is in threaded connection with the threaded groove, the rear pressing block 7 is driven to move by rotating the screw 10, and the rear pressing block and the front pressing block 5 are matched with each other to lock the circuit breaker. Use novel circuit breaker tool to lock, locking effect is better, has satisfied circuit switch's maintenance needs.
A plurality of first bulges 11 and a plurality of second bulges 12 are respectively fixed on one side of the front pressing block 5 opposite to the rear pressing block 7, so that the locking effect is better; a pressing sheet 13 is also fixed on the side surface of the rear pressing block 7; the handle 1 and the base 2 are respectively provided with a first through hole 14 and a second through hole 15, the axial leads of the first through hole 14 and the second through hole 15 are positioned on the same straight line, and positioning pins can be inserted into the first through hole 14 and the second through hole 15 to fix the base 2 in the handle 1, so that the rotation of the handle is avoided.
During the use, handheld handle 1 will base 2 is placed on the circuit breaker, at this moment rotates screw 10 drives back briquetting 7 removes, at this moment back briquetting 7 remains preceding briquetting 5 is mutually supported and is locked this circuit breaker, and locking effect is better, has satisfied circuit switch's maintenance needs.
The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modification and modification made by those skilled in the art according to the above disclosure are all within the scope of the claims.
Claims (4)
1. A novel breaker lockset comprises a handle (1), wherein a base (2) is arranged in the handle (1), and the novel breaker lockset is characterized in that a front pressing block (5) and a rear pressing block (7) are arranged in the base (2) and movably connected with the handle (1) through a rivet (3), two clamping grooves (4) are formed in two sides of the base, two clamping blocks (6) are fixed on two sides of the front pressing block (5), and the clamping blocks (6) are positioned in the clamping grooves (4); a straight rod (8) is fixed on one side of the rear pressing block (7), a threaded groove (9) is formed in the other end of the straight rod (8) and provided with a screw (10), and one end of the screw (10) is located in the threaded groove (9) and is in threaded connection with the threaded groove.
2. The novel circuit breaker lock according to claim 1, characterized in that a plurality of first protrusions (11) and a plurality of second protrusions (12) are fixed to the side of the front pressing block (5) opposite to the side of the rear pressing block (7), respectively.
3. The novel circuit breaker lock according to claim 1, characterized in that a pressing plate (13) is also fixed to the side of the rear pressing block (7).
4. The novel circuit breaker lock as claimed in claim 1, wherein the handle (1) and the base (2) are respectively provided with a first through hole (14) and a second through hole (15), and the axial lines of the first through hole (14) and the second through hole (15) are located on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220871194.2U CN217641037U (en) | 2022-04-15 | 2022-04-15 | Novel breaker lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220871194.2U CN217641037U (en) | 2022-04-15 | 2022-04-15 | Novel breaker lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217641037U true CN217641037U (en) | 2022-10-21 |
Family
ID=83648918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220871194.2U Active CN217641037U (en) | 2022-04-15 | 2022-04-15 | Novel breaker lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217641037U (en) |
-
2022
- 2022-04-15 CN CN202220871194.2U patent/CN217641037U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |