CN213958854U - Indoor high-voltage circuit breaker control mechanism - Google Patents
Indoor high-voltage circuit breaker control mechanism Download PDFInfo
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- CN213958854U CN213958854U CN202120063017.7U CN202120063017U CN213958854U CN 213958854 U CN213958854 U CN 213958854U CN 202120063017 U CN202120063017 U CN 202120063017U CN 213958854 U CN213958854 U CN 213958854U
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- control mechanism
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- installation
- circuit breaker
- voltage circuit
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Abstract
The utility model relates to a high voltage circuit breaker technical field just discloses a high voltage circuit breaker control mechanism of indoor use, including the control mechanism body, the bottom fixedly connected with supporting shoe of control mechanism body, the outer wall swing joint of supporting shoe has spacing slide rail. This indoor high voltage circuit breaker control mechanism who uses, can reach the purpose of the installation of being convenient for, the installer of being convenient for installs control mechanism body and indoor relevant place, the installation is easy and simple to handle, mounting structure is reasonable and firm, reduce to appear because of the fastness not high and the impaired condition that drops of control mechanism body, the control effect and the life of control mechanism body are ensured, and then improve high voltage circuit breaker's result of use to a certain extent, and simultaneously, avoid causing unnecessary economic loss for the user, the practicality and the result of use of control mechanism body are showing the reinforcing, the user demand that the user is used for installing control mechanism body can be satisfied.
Description
Technical Field
The utility model relates to a high voltage circuit breaker technical field specifically is an indoor high voltage circuit breaker control mechanism who uses.
Background
The high-voltage circuit breaker is also called high-voltage switch, not only can cut off or close the no-load current and load current in the high-voltage circuit, but also can cut off the overload current and short-circuit current by the action of the relay protection device when the system has a fault.
At present, some indoor high-voltage circuit breaker control mechanism that uses still has some problems when using, for example, there is the problem of the installation of being not convenient for, the user of not being convenient for installs high-voltage circuit breaker control mechanism in indoor relevant position, the installation operation is complicated, the mounting structure rationality is not enough, appear easily because of the fastness is not high and control mechanism drops impaired condition, control mechanism's control effect and life remain the reinforcing, cause unnecessary economic loss for the user, this control mechanism's practicality and result of use remain the reinforcing, the user is used for installing control mechanism's user demand and is difficult to be satisfied.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a high-voltage circuit breaker control mechanism of indoor use possesses advantages such as the installation of being convenient for, has solved the problem of the high-voltage circuit breaker control mechanism of general indoor use not convenient to install.
(II) technical scheme
For the purpose of realizing the installation of being convenient for of this indoor high voltage circuit breaker control mechanism who uses, the utility model provides a following technical scheme: the utility model provides a high voltage circuit breaker control mechanism of indoor use, includes the control mechanism body, the bottom fixedly connected with supporting shoe of control mechanism body, the outer wall swing joint of supporting shoe has spacing slide rail, the bottom fixedly connected with mechanism installation shell of spacing slide rail, the bottom swing joint of control mechanism body has the backup pad, the back fixedly connected with installation backplate of mechanism installation shell, the front threaded connection of installation backplate has first screw, the front fixedly connected with L type installed part of installation backplate, the front threaded connection of L type installed part has the second screw, one side threaded connection of L type installed part has the third screw.
The hinge mechanism comprises a mechanism mounting shell and is characterized in that a hinge body is fixedly mounted on the front side of the mechanism mounting shell, a movable cover plate is movably connected to the mechanism mounting shell through the hinge body, a first thread limiting fixture block is fixedly mounted on the front side of the movable cover plate, a second thread limiting fixture block fixedly connected to the front side of the mechanism mounting shell is arranged at the bottom of the first thread limiting fixture block, and a thread clamping rod is connected to the top of the first thread limiting fixture block in a threaded manner.
Preferably, the bottom of the limiting slide rail is fixedly connected with the inner bottom wall of the mechanism mounting shell, the inner wall of the limiting slide rail is movably connected with the outer wall of the supporting block, and the shape and the size of the supporting block are matched with those of the limiting slide rail.
Preferably, the top of the limiting slide rail penetrates through the bottom of the support plate and extends to the top of the support plate, and the top of the support plate is movably connected with the bottom of the control mechanism body.
Preferably, the back surface of the L-shaped mounting piece is fixedly connected with the front surface of the mounting back plate, and one side of the L-shaped mounting piece is fixedly connected with the outer wall of the mechanism mounting shell.
Preferably, one end of the first screw penetrates through the front surface of the mounting back plate and extends to the back surface of the mounting back plate, one end of the second screw penetrates through the front surface of the mounting back plate and extends to the back surface of the mounting back plate, and one end of the third screw penetrates through one side of the L-shaped mounting piece and the outer wall of the mechanism mounting shell and extends to the inside of the mechanism mounting shell.
Preferably, the front surface of the movable cover plate is provided with a first heat dissipation hole, one side of the mechanism installation shell is provided with a second heat dissipation hole, and the inner side wall of the mechanism installation shell is fixedly connected with a dust screen.
Preferably, the shape and size of the first threaded limiting fixture block are the same as the shape and size of the second threaded limiting fixture block, and one end of the threaded clamping rod penetrates through the top of the first threaded limiting fixture block and the top of the second threaded limiting fixture block respectively and extends to the bottom of the second threaded limiting fixture block.
(III) advantageous effects
Compared with the prior art, the utility model provides a high voltage circuit breaker control mechanism of indoor use possesses following beneficial effect:
1. the indoor high-voltage circuit breaker control mechanism can achieve the purpose of convenient installation by mutually matching and using the control mechanism body, the supporting block, the limiting slide rail, the mechanism installation shell, the supporting plate, the installation back plate, the first threaded nail, the L-shaped installation part, the second threaded nail and the third threaded nail, is convenient for installation personnel to install the control mechanism body and the indoor corresponding place, has simple and convenient installation operation, reasonable and firm installation structure, reduces the condition that the control mechanism body falls and is damaged due to low firmness, ensures the control effect and the service life of the control mechanism body, and then improve the result of use of high voltage circuit breaker to a certain extent, simultaneously, avoid causing unnecessary economic loss for the user, the practicality and the result of use of control mechanism body are showing the reinforcing, and the user demand that the user is used for installing the control mechanism body can be satisfied.
2. This indoor high voltage circuit breaker control mechanism who uses, through the mechanism installation shell, the hinge body, removable cover, the spacing fixture block of first screw thread, the spacing fixture block of second screw thread and the use of mutually supporting of screw thread kelly, can reach the good mesh of protecting effect, leakproofness and security obtain showing and promote, can play fine guard action to the inside control mechanism body of mechanism installation shell, reduce to appear because of receiving the impaired condition of external force collision control mechanism body, the result of use of control mechanism body is ensured, the practicality further promotes.
3. This indoor high voltage circuit breaker control mechanism who uses, through the use of mutually supporting of first louvre, second louvre and dust screen, can reach the purpose that the radiating effect is good, can discharge the heat that the control mechanism body during operation produced to a certain extent, reduce to appear because of the easy impaired condition of the control mechanism body of the inside high temperature of mechanism's installation shell, the working effect of control mechanism body obtains further guarantee, reduces the potential safety hazard, user's user demand is satisfied.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention.
In the figure: 1. a control mechanism body; 2. a support block; 3. a limiting slide rail; 4. a mechanism mounting housing; 5. a support plate; 6. mounting a back plate; 7. a first threaded nail; 8. an L-shaped mounting member; 9. a second threaded nail; 10. a third threaded nail; 11. a hinge body; 12. a removable cover plate; 13. a first heat dissipation hole; 14. a second heat dissipation hole; 15. a dust screen; 16. a first threaded limiting fixture block; 17. a second threaded limiting clamping block; 18. the screw thread jamming rod.
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, a control mechanism for an indoor high-voltage circuit breaker comprises a control mechanism body 1, wherein the bottom of the control mechanism body 1 is fixedly connected with a supporting block 2, the outer wall of the supporting block 2 is movably connected with a limiting slide rail 3, the bottom of the limiting slide rail 3 is fixedly connected with a mechanism mounting shell 4, the bottom of the limiting slide rail 3 is fixedly connected with the inner bottom wall of the mechanism mounting shell 4, the inner wall of the limiting slide rail 3 is movably connected with the outer wall of the supporting block 2, the shape and size of the supporting block 2 and the shape and size of the limiting slide rail 3 are matched with each other, the control mechanism body 1 is conveniently mounted and connected with the mechanism mounting shell 4 through the supporting block 2 and the limiting slide rail 3, the bottom of the control mechanism body 1 is movably connected with a supporting plate 5, the top of the limiting slide rail 3 penetrates through the bottom of the supporting plate 5 and extends to the top of the supporting plate 5, and the top of the supporting plate 5 is movably connected with the bottom of the control mechanism body 1, the number of the supporting blocks 2 and the number of the limiting slide rails 3 are two, each supporting block 2 and each limiting slide rail 3 are in a group, the two groups of supporting blocks 2 and the limiting slide rails 3 are symmetrically arranged by taking a perpendicular bisector of the supporting plate 5 as a symmetry axis, the back surface of the mechanism installation shell 4 is fixedly connected with an installation back plate 6, the front surface of the installation back plate 6 is in threaded connection with a first threaded nail 7, the front surface of the installation back plate 6 is fixedly connected with an L-shaped installation part 8, the back surface of the L-shaped installation part 8 is fixedly connected with the front surface of the installation back plate 6, one side of the L-shaped installation part 8 is fixedly connected with the outer wall of the mechanism installation shell 4, the number of the L-shaped installation parts 8 is two, the two L-shaped installation parts 8 are symmetrically arranged by taking a horizontal center line of the mechanism installation shell 4 as a symmetry axis, the front surface of the, one end of a first threaded nail 7 penetrates through the front surface of the installation back plate 6 and extends to the back surface of the installation back plate 6, one end of a second threaded nail 9 penetrates through the front surface of the installation back plate 6 and extends to the back surface of the installation back plate 6 respectively, one end of a third threaded nail 10 penetrates through one side of the L-shaped installation part 8 and the outer wall of the mechanism installation shell 4 and extends to the inside of the mechanism installation shell 4 respectively, the mechanism installation shell 4 is conveniently installed at a corresponding installation place through the arranged installation back plate 6, the first threaded nail 7, the L-shaped installation part 8, the second threaded nail 9 and the third threaded nail 10, the purpose of facilitating installation can be achieved through the mutual matching use of the control mechanism body 1, the supporting block 2, the limiting slide rail 3, the mechanism installation shell 4, the supporting plate 5, the installation back plate 6, the first threaded nail 7, the L-shaped installation part 8, the second threaded nail 9 and the third threaded nail 10, the control mechanism body 1 and the indoor corresponding place are conveniently installed by an installer, the installation operation is simple and convenient, the installation structure is reasonable and firm, the phenomenon that the control mechanism body 1 drops and is damaged due to low firmness is reduced, the control effect and the service life of the control mechanism body 1 are guaranteed, the using effect of the high-voltage circuit breaker is improved to a certain extent, meanwhile, unnecessary economic loss is avoided being caused for a user, the practicability and the using effect of the control mechanism body 1 are obviously enhanced, and the using requirement of the user for installing the control mechanism body 1 can be met.
The front surface of the mechanism installation shell 4 is fixedly provided with a hinge body 11, the mechanism installation shell 4 is movably connected with a movable cover plate 12 through the hinge body 11, the front surface of the movable cover plate 12 is provided with a first heat dissipation hole 13, one side of the mechanism installation shell 4 is provided with a second heat dissipation hole 14, the inner side wall of the mechanism installation shell 4 is fixedly connected with a dust screen 15, the heat dissipation effect is improved through the arranged first heat dissipation hole 13, the second heat dissipation hole 14 and the dust screen 15, the purpose of good heat dissipation effect can be achieved through the mutual matching use of the first heat dissipation hole 13, the second heat dissipation hole 14 and the dust screen 15, the heat generated during the work of the control mechanism body 1 can be discharged to a certain extent, the situation that the control mechanism body 1 is easily damaged due to overhigh internal temperature of the mechanism installation shell 4 is reduced, and the work effect of the control mechanism body 1 is further guaranteed, the potential safety hazard is reduced, the use requirement of a user is met, a first threaded limiting clamping block 16 is fixedly mounted on the front face of the movable cover plate 12, a second threaded limiting clamping block 17 fixedly connected to the front face of the mechanism mounting shell 4 is arranged at the bottom of the first threaded limiting clamping block 16, a threaded clamping rod 18 is in threaded connection with the top of the first threaded limiting clamping block 16, the shape and the size of the first threaded limiting clamping block 16 are identical to those of the second threaded limiting clamping block 17, one end of the threaded clamping rod 18 penetrates through the top of the first threaded limiting clamping block 16 and the top of the second threaded limiting clamping block 17 respectively and extends to the bottom of the second threaded limiting clamping block 17, the relative position of the movable cover plate 12 and the mechanism mounting shell 4 is convenient to limit through the first threaded limiting clamping block 16, the second threaded limiting clamping block 17 and the threaded clamping rod 18, and the hinge body 11 are convenient to limit through the mechanism mounting shell 4, The movable cover plate 12, the first threaded limiting clamping block 16, the second threaded limiting clamping block 17 and the threaded clamping rod 18 are matched with each other for use, the purpose of good protection effect can be achieved, the sealing performance and the safety are remarkably improved, the control mechanism body 1 inside the mechanism installation shell 4 can be well protected, the damage condition of the control mechanism body 1 due to external force collision is reduced, the using effect of the control mechanism body 1 is guaranteed, and the practicability is further improved.
When the installation structure is used, the installation back plate 6 is installed and connected with an indoor corresponding place through the first threaded nail 7, the L-shaped installation part 8 is installed and connected with the mechanism installation shell 4 and the installation back plate 6 through the second threaded nail 9 and the third threaded nail 10, the control mechanism body 1 is placed on the supporting plate 5 inside the mechanism installation shell 4 through the supporting block 2 and the limiting sliding rail 3, then the movable cover plate 12 is closed, finally the threaded clamping rod 18 is installed and connected with the first threaded limiting clamping block 16 and the second threaded limiting clamping block 17, and the installation work of the control mechanism body 1 is completed.
To sum up, this indoor high voltage circuit breaker control mechanism who uses has reached the purpose of the installation of being convenient for, has solved the problem that general indoor high voltage circuit breaker control mechanism of using is not convenient for install, and the user is used for installing control mechanism's user demand and is difficult to obtain satisfying.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an indoor high voltage circuit breaker control mechanism who uses, includes control mechanism body (1), its characterized in that: the bottom of the control mechanism body (1) is fixedly connected with a supporting block (2), the outer wall of the supporting block (2) is movably connected with a limiting slide rail (3), the bottom of the limiting slide rail (3) is fixedly connected with a mechanism installation shell (4), the bottom of the control mechanism body (1) is movably connected with a supporting plate (5), the back of the mechanism installation shell (4) is fixedly connected with an installation back plate (6), the front of the installation back plate (6) is in threaded connection with a first threaded nail (7), the front of the installation back plate (6) is fixedly connected with an L-shaped installation part (8), the front of the L-shaped installation part (8) is in threaded connection with a second threaded nail (9), and one side of the L-shaped installation part (8) is in threaded connection with a third threaded nail (10;
the hinge mechanism is characterized in that a hinge body (11) is fixedly mounted on the front side of the mechanism mounting shell (4), a movable cover plate (12) is movably connected to the mechanism mounting shell (4) through the hinge body (11), a first threaded limiting clamping block (16) is fixedly mounted on the front side of the movable cover plate (12), a second threaded limiting clamping block (17) fixedly connected to the front side of the mechanism mounting shell (4) is arranged at the bottom of the first threaded limiting clamping block (16), and a threaded clamping rod (18) is connected to the top of the first threaded limiting clamping block (16) in a threaded manner.
2. A high voltage circuit breaker control mechanism for indoor use according to claim 1, characterized in that: the bottom of the limiting slide rail (3) is fixedly connected with the inner bottom wall of the mechanism mounting shell (4), the inner wall of the limiting slide rail (3) is movably connected with the outer wall of the supporting block (2), and the shape and the size of the supporting block (2) are matched with those of the limiting slide rail (3).
3. A high voltage circuit breaker control mechanism for indoor use according to claim 1, characterized in that: the top of the limiting slide rail (3) penetrates through the bottom of the supporting plate (5) and extends to the top of the supporting plate (5), and the top of the supporting plate (5) is movably connected with the bottom of the control mechanism body (1).
4. A high voltage circuit breaker control mechanism for indoor use according to claim 1, characterized in that: the back of L type installed part (8) and the front fixed connection of installation backplate (6), one side and the outer wall fixed connection of mechanism installation shell (4) of L type installed part (8).
5. A high voltage circuit breaker control mechanism for indoor use according to claim 1, characterized in that: the one end of first screw nail (7) runs through the front of installation backplate (6) and extends to the back of installation backplate (6), the one end of second screw nail (9) runs through the front of installation backplate (6) and the front of installation backplate (6) respectively and extends to the back of installation backplate (6), the one end of third screw nail (10) runs through the one side of L type installed part (8) and the outer wall of mechanism installation shell (4) respectively and extends to the inside of mechanism installation shell (4).
6. A high voltage circuit breaker control mechanism for indoor use according to claim 1, characterized in that: the mechanism is characterized in that a first heat dissipation hole (13) is formed in the front face of the movable cover plate (12), a second heat dissipation hole (14) is formed in one side of the mechanism installation shell (4), and a dust screen (15) is fixedly connected to the inner side wall of the mechanism installation shell (4).
7. A high voltage circuit breaker control mechanism for indoor use according to claim 1, characterized in that: the shape and the size of the first threaded limiting clamping block (16) are the same as those of the second threaded limiting clamping block (17), and one end of the threaded clamping rod (18) penetrates through the top of the first threaded limiting clamping block (16) and the top of the second threaded limiting clamping block (17) respectively and extends to the bottom of the second threaded limiting clamping block (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120063017.7U CN213958854U (en) | 2021-01-11 | 2021-01-11 | Indoor high-voltage circuit breaker control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120063017.7U CN213958854U (en) | 2021-01-11 | 2021-01-11 | Indoor high-voltage circuit breaker control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213958854U true CN213958854U (en) | 2021-08-13 |
Family
ID=77198905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120063017.7U Expired - Fee Related CN213958854U (en) | 2021-01-11 | 2021-01-11 | Indoor high-voltage circuit breaker control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213958854U (en) |
-
2021
- 2021-01-11 CN CN202120063017.7U patent/CN213958854U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210813 Termination date: 20220111 |
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| CF01 | Termination of patent right due to non-payment of annual fee |