CN211700054U - Dual-power switch of power distribution control equipment - Google Patents
Dual-power switch of power distribution control equipment Download PDFInfo
- Publication number
- CN211700054U CN211700054U CN202020331157.3U CN202020331157U CN211700054U CN 211700054 U CN211700054 U CN 211700054U CN 202020331157 U CN202020331157 U CN 202020331157U CN 211700054 U CN211700054 U CN 211700054U
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- rod
- shell
- connecting shaft
- moving rod
- control
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Abstract
The utility model discloses a distribution control equipment dual power switch belongs to switching device technical field, include: the shell comprises a first shell and a second shell which are buckled with each other, and a first through hole and a second through hole are formed in one side of the shell; a control assembly disposed within the housing, the control assembly comprising: the device comprises a control plate, a base, a driving rod, a driven rod, a first moving rod, a second moving rod, a first connecting shaft, a second connecting shaft and a control rod; the rotating plate is arranged on the outer side of the shell, and one end of the rotating plate is coaxial with one end of the driving rod. The utility model provides a distribution control equipment dual power switch, not only sensitivity is high, simple structure moreover, and job stabilization is reliable.
Description
Technical Field
The utility model discloses a distribution control equipment dual power switch belongs to switching apparatus technical field.
Background
The dual-power-supply change-over switch is an electrical appliance part which is connected with two power supplies at the same time and can be switched between the two power supplies. The existing dual-power transfer switch is generally provided with a manual switching mechanism and an automatic switching mechanism, and when one path of power supply fails, the dual-power transfer switch can switch a power utilization loop to the other path of power supply through the manual switching mechanism and the automatic switching mechanism. The manual switching mechanism of the existing dual-power transfer switch needs to be provided with a driving shaft and a handle, the driving shaft rotates to drive the execution part to carry out power switching, and the driving end of the driving shaft is exposed outside the face shell of the dual-power transfer switch, so that the driving shaft is driven to rotate by the driving end of the handle connected with the driving shaft conveniently. However, the conventional manual switching mechanism mainly has several problems that firstly, two rotation directions exist after the handle is connected with the driving end of the driving shaft, and when the rotation directions are wrong, the handle or the driving shaft is easy to damage; the two problems finally affect the timeliness and the reliability of the switching action of the dual-power transfer switch; and secondly, the driving end of the driving shaft is exposed, so that foreign matters can easily enter or be clamped by foreign matters, if the foreign matters enter or are clamped by the foreign matters, the driving shaft is easily blocked from moving, and the timeliness and the reliability of the switching operation of the dual-power-supply changeover switch can be influenced. And the other is convenient, the existing manual mechanism has a complex structure and is extremely inconvenient to operate.
Disclosure of Invention
The utility model relates to a development a distribution control equipment dual power switch, overcome current dual power change-over switch's reliability and poor defect of controllability, make it have the strong characteristics of reliability and controllability.
A dual power switch for a power distribution control device, comprising:
the shell comprises a first shell and a second shell which are buckled with each other, and a first through hole and a second through hole are formed in one side of the shell;
a control assembly disposed within the housing, the control assembly comprising: the control panel comprises a control panel, a base, a driving rod, a driven rod, a first moving rod, a second moving rod, a first connecting shaft, a second connecting shaft and a control rod, wherein the base is fixed on the inner side of the first shell, one end of the control panel is hinged with one end of the driving rod, the other end of the driving rod is hinged with one end of the driven rod, one end of the first connecting shaft is fixed on the other end of the driven rod, a first sliding groove and a second sliding groove are symmetrically arranged on the control rod, the first connecting shaft penetrates through the first sliding groove, the other end of the first connecting shaft is fixed in the middle of the first moving rod, one end of the second connecting shaft is fixed in the middle of the first moving rod, the second connecting shaft penetrates through the second sliding groove, the control panel is fixed on the inner side of the first shell, and the first moving rod and the second moving rod can move on one side of the control panel, which is far away from the inner side, one ends of the first moving rod and the second moving rod can move in the first through hole and the second through hole respectively, the rotating plate is arranged on the outer side of the shell, and two sides of the control rod can be rotatably arranged on the inner sides of the control plate and the second shell respectively;
and one end of the rotating plate is coaxial with one end of the driving rod.
Preferably, the control panel is equipped with first groove and the second groove of sliding on the inboard one side of keeping away from first casing, first carriage release lever can first inslot that slides removes, the second carriage release lever can second inslot that slides removes, first groove and second groove that slides respectively with first through-hole and second through-hole are corresponding.
Preferably, the other end of the rotating plate is further rotatably provided with a pulley.
Preferably, the rotary plate further comprises a limit plate, one side of the limit plate is fixed on the outer side of the shell, and two sides of the rotary plate can be in contact with the limit plate.
The utility model has the advantages that: the utility model provides a distribution control equipment dual power switch, during manual drive, the accessible rotor plate is to the rotation of actuating lever, and the actuating lever drives the driven lever and rotates, and the driven lever drives the control lever and rotates, and the control lever drives first carriage release lever, second carriage release lever removal to carry out the switching of power supply state, not only sensitivity is high, simple structure moreover, and job stabilization is reliable.
Drawings
Fig. 1 is an isometric view of a dual power switch of a power distribution control device according to the present invention.
Fig. 2 is an isometric view of a control assembly of a dual power switch of a power distribution control device according to the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-2, a first embodiment of the present invention provides an access warning signal lamp based on the prior art, including: casing 1, its first casing 13 and second casing 14 including looks lock, then fixed through the viscose, play sealed guard action for inside is not stained with and is irritated the dust and influence the electrical rate, also protects 2 parts of control assembly simultaneously and is not damaged by external dust contact, and casing 1 one side is equipped with first through-hole 11 and second through-hole 12 and makes preparation for later stage power switching.
A control assembly 2 mounted on the housing 1, the control assembly 2 comprising: the control panel 24, the base 21, the driving rod 22, the driven rod 23, the first moving rod 25, the second moving rod 28, the first connecting shaft 26, the second connecting shaft 27 and the control rod 29, the base 21 is fixed on the inner side of the first shell 13 through bolts, one end of the control panel 24 is hinged with one end of the driving rod 22, the other end of the driving rod 22 is hinged with one end of the driven rod 23, one end of the first connecting shaft 26 is fixed on the other end of the driven rod 23 through riveting, the control rod 29 is symmetrically provided with a first sliding groove 291 and a second sliding groove 292, the first connecting shaft 26 penetrates through the first sliding groove 291, the other end of the first connecting shaft 26 is fixed in the middle of the first moving rod 25 through riveting, one end of the second connecting shaft 27 is fixed in the middle of the first moving rod 28 through riveting, the second connecting shaft 27 penetrates through the second sliding groove 292, the control panel 24 is fixed on the inner side of the first shell 12 through bolts, one side of the control panel 24, which is far away, the first moving rod 25 can move in the first sliding slot 242, the second moving rod 28 can move in the second sliding slot 241, the first sliding slot 242 and the second sliding slot 241 correspond to the first through hole 11 and the second through hole 12, respectively, one end of the first moving rod 25 and one end of the second moving rod 28 can move in the first through hole 11 and the second through hole 12, respectively, and two sides of the control rod 29 can be rotatably installed inside the control panel 24 and the second housing 14, respectively;
the rotating plate 4 is installed on the outer side of the first shell 13, one end of the rotating plate 4 is coaxial with one end of the driving rod 22, the rotating plate 4 rotates, meanwhile, the driving rod 22 also rotates, and in order to drive the rotating plate 4, the other end of the rotating plate 4 is further rotatably provided with the pulley 5 through a bolt.
In order to prevent the handle from having two rotating directions after being connected with the driving end of the driving shaft, when the rotating direction is wrong, the handle or the driving shaft is easy to damage; these two problems have finally influenced dual power change over switch switching action's promptness and reliability, and this device still includes limiting plate 3, and limiting plate 3 one side is passed through welded fastening in the casing 1 outside, and 4 both sides of rotor plate can contact with limiting plate 3.
The specific implementation mode is as follows:
when the dual power supplies need to be manually switched, the driving rod 22 can drive the driven rod 23 to rotate through the rotation of the rotating plate 4 to the driving rod 22, the driven rod 23 drives the operating rod 29 to rotate, the operating rod drives the first moving rod 25 and the second moving rod 28 to move, the first connecting shaft 26 moves in the first sliding groove 291, and the second connecting shaft 27 moves in the second sliding groove 292, so that the switching of the power supply state is performed, and the dual power supplies have the characteristics of high reliability and controllability.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. It is therefore intended that the invention not be limited to the exact details and illustrations described and illustrated herein, but fall within the scope of the appended claims and equivalents thereof.
Claims (4)
1. A dual power switch for a power distribution control device, comprising:
the shell comprises a first shell and a second shell which are buckled with each other, and a first through hole and a second through hole are formed in one side of the shell;
a control assembly disposed within the housing, the control assembly comprising: the control panel comprises a control panel, a base, a driving rod, a driven rod, a first moving rod, a second moving rod, a first connecting shaft, a second connecting shaft and a control rod, wherein the base is fixed on the inner side of the first shell, one end of the control panel is hinged with one end of the driving rod, the other end of the driving rod is hinged with one end of the driven rod, one end of the first connecting shaft is fixed on the other end of the driven rod, a first sliding groove and a second sliding groove are symmetrically arranged on the control rod, the first connecting shaft penetrates through the first sliding groove, the other end of the first connecting shaft is fixed in the middle of the first moving rod, one end of the second connecting shaft is fixed in the middle of the first moving rod, the second connecting shaft penetrates through the second sliding groove, the control panel is fixed on the inner side of the first shell, and the first moving rod and the second moving rod can move on one side of the control panel, which is far away from the inner side, one ends of the first moving rod and the second moving rod can move in the first through hole and the second through hole respectively, and the control rods on the two sides can be rotatably arranged on the inner sides of the control panel and the second shell respectively;
the rotating plate is arranged on the outer side of the shell, and one end of the rotating plate is coaxial with one end of the driving rod.
2. The dual-power switch of claim 1, wherein a first sliding slot and a second sliding slot are disposed on a side of the control board away from the inner side of the first housing, the first moving rod is movable in the first sliding slot, the second moving rod is movable in the second sliding slot, and the first sliding slot and the second sliding slot correspond to the first through hole and the second through hole, respectively.
3. The dual-power switch of distribution control equipment as claimed in claim 1 or 2, wherein the other end of the rotating plate is further rotatably provided with a pulley.
4. The dual-power switch of the distribution control equipment according to claim 3, further comprising a limiting plate, wherein one side of the limiting plate is fixed outside the housing, and two sides of the rotating plate can contact with the limiting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331157.3U CN211700054U (en) | 2020-03-17 | 2020-03-17 | Dual-power switch of power distribution control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020331157.3U CN211700054U (en) | 2020-03-17 | 2020-03-17 | Dual-power switch of power distribution control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211700054U true CN211700054U (en) | 2020-10-16 |
Family
ID=72780980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020331157.3U Expired - Fee Related CN211700054U (en) | 2020-03-17 | 2020-03-17 | Dual-power switch of power distribution control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211700054U (en) |
-
2020
- 2020-03-17 CN CN202020331157.3U patent/CN211700054U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 |