CN208538750U - Novel energy pre-storage incoming line operating mechanism - Google Patents
Novel energy pre-storage incoming line operating mechanism Download PDFInfo
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- CN208538750U CN208538750U CN201821389064.5U CN201821389064U CN208538750U CN 208538750 U CN208538750 U CN 208538750U CN 201821389064 U CN201821389064 U CN 201821389064U CN 208538750 U CN208538750 U CN 208538750U
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- operating shaft
- ground connection
- major loop
- interlock plate
- connecting rod
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Abstract
The utility model discloses novel energy pre-storage incoming line operating mechanisms, including mechanism body, major loop operating shaft, interlock plate, ground connection operating shaft, ground connection interlocking segment, switch knob connecting rod and triangular cam, it is described, major loop operating shaft and ground connection operating shaft are wherein installed inside mechanism body, wherein, interlock plate is installed outside the major loop operating shaft, switch knob connecting rod is installed far from major loop operating shaft side described in ground connection operating shaft, triangular cam is installed close to interlock plate side described in switch knob connecting rod.The novel energy pre-storage incoming line operating mechanism is placed on thermal energy storage process before before switching signal sending, when issuing switching signal, mechanism can be in transient burst of energy, realize the closing operation of switchgear, after mechanism carries out a switch closing and switch opening energy pre-storage will be carried out to mechanism, when mechanism operational grounding, major loop not can be carried out closing operation, reach five-prevention operation requirement.
Description
Technical field
The utility model relates to gas-filling cabinet incoming switch equipment technical field, specially novel energy pre-storage inlet wire operates machine
Structure.
Background technique
This product mainly applies to 12KV SF6 gas-filling cabinet incoming switch, and incoming switch mechanism is all with not energy storage before
Based on spring mechanism, to it is split put into row close a floodgate when, first to spring energy-storage then again release energy drive switch close a floodgate, this mistake
Journey needs more than ten seconds time.
Some power supply departments require incoming switch when backstage issues switching signal at present, and switch can make combined floodgate in moment
Movement, in order to meet the needs of market, designs energy pre-storage incoming line operating mechanism, thermal energy storage process before is placed on switching signal
Before sending.When issuing switching signal, mechanism can realize the closing operation of switchgear in transient burst of energy, full with this
The demand in sufficient market, to improve this equipment.
Utility model content
The purpose of this utility model is to provide novel energy pre-storage incoming line operating mechanisms, to solve to mention in above-mentioned background technique
Existing incoming line operating mechanism out when in use can not rapid closing operation problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel energy pre-storage incoming line operating mechanism,
It is convex including mechanism body, major loop operating shaft, interlock plate, ground connection operating shaft, ground connection interlocking segment, switch knob connecting rod and triangle
Wheel, it is described, major loop operating shaft and ground connection operating shaft are wherein installed inside mechanism body, wherein
The major loop operating shaft is mounted on the top in mechanism body, the corresponding mechanism body of the major loop operating shaft
Internal lower section is equipped with ground connection operating shaft, and one end of the interlock plate is movably connected in major loop operating shaft, the interlocking
The other end of plate is movably connected in ground connection operating shaft；
One end far from ground connection operating shaft described in interlock plate side is connected with ground connection interlocking segment, and the switch knob connecting rod is set
The inner upper in mechanism body is set, and switch knob connecting rod is mounted in the surface of interlock plate, the triangular cam is fixed
In major loop operating shaft and triangular cam is in the inside of interlock plate.
Preferably, to engage connection between the major loop operating shaft and triangular cam, and the biting teeth inside triangular cam
It matches with the biting teeth size outside major loop operating shaft.
Preferably, it is rotation connection between the ground connection interlocking segment and ground connection operating shaft, and is grounded the rotation angle of interlocking segment
Spending range is 0-90 °.
Preferably, the switch knob connecting rod is equipped with convex block close to the side of interlock plate, and switch knob connecting rod is convex
The width of block is less than the width on the top on interlock plate.
Compared with prior art, the utility model has the beneficial effects that the novel energy pre-storage incoming line operating mechanism:
The design is to realize that some power supply department requirement incoming line switch cabinets when backstage issues switching signal, switch energy
Feed motion is made in moment, in order to meet the needs of market, energy pre-storage incoming line operating mechanism is designed, energy storage before
Journey is placed on before switching signal sending, and when issuing switching signal, mechanism can realize the conjunction of switchgear in transient burst of energy
Lock operation will carry out energy pre-storage, when mechanism operational grounding, major loop to mechanism after mechanism carries out a switch closing and switch opening
It not can be carried out closing operation, reach five-prevention operation requirement.Meets the needs of market with this.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is the utility model overlooking structure diagram；
Fig. 4 is that the utility model is in ground state structural schematic diagram.
In figure: 1, mechanism body, 2, major loop operating shaft, 3, interlock plate, 4, ground connection operating shaft, 5, ground connection interlocking segment, 6,
Switch knob connecting rod, 7, triangular cam.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of novel energy pre-storage incoming line operating mechanism, packet
Include mechanism body 1, major loop operating shaft 2, interlock plate 3, ground connection operating shaft 4, ground connection interlocking segment 5, switch knob connecting rod 6 and triangle
Cam 7, it is described, major loop operating shaft 2 and ground connection operating shaft 4, the major loop operating shaft are wherein installed inside mechanism body 1
Engage connection between 2 and triangular cam 7, and the biting teeth inside triangular cam 7 and the biting teeth size outside major loop operating shaft 2
It matches, once rotates 120 ° in 2 energy storage of major loop operating shaft in this way, triangular cam 7 rotates 120 ° simultaneously, triangular cam 7 three
A equal part angle is 120 °, so Vee formation cam 7 of 2 energy storage of major loop operating shaft and position original back.Work as mechanism
After operational grounding, ground connection interlocking segment 5 is rotated by 90 °, while interlock plate 3 is up moved, while interlock plate 3 connects with triangular cam 7
Touching, blocks 7 rotation process of triangular cam.Reach mechanism in ground state, major loop operating shaft not can be carried out stored energy operation.
The major loop operating shaft 2 is mounted on the top in mechanism body 1, the corresponding mechanism master of the circuit operation axis 2
Lower section inside body 1 is equipped with ground connection operating shaft 4, and one end of the interlock plate 3 is movably connected in major loop operating shaft 2, institute
The other end for stating interlock plate 3 is movably connected in ground connection operating shaft 4；
One end far from ground connection operating shaft 4 described in 3 side of interlock plate is connected with ground connection interlocking segment 5, the ground connection interlocking segment 5
It is rotation connection between ground connection operating shaft 4, and the rotation angle range for being grounded interlocking segment 5 is 0-90 °, ground connection operating shaft 4 is suitable
Hour hands rotate 90 °, and mechanism is grounded operation, while being grounded interlocking segment 5 in the case where ground connection operating shaft 4 drives, and rotate 90 °, ground connection
Interlocking segment 5 pushes interlock plate 3 up to move in the course of rotation, and the switch knob connecting rod 6 is arranged in mechanism body 1
Above portion, and switch knob connecting rod 6 is mounted in the surface of interlock plate 3, and the switch knob connecting rod 6 is close to interlock plate 3
Side is equipped with convex block, and the width of the convex block of switch knob connecting rod 6 is less than the width on the top on interlock plate 3, when mechanism is grasped
After being grounded, ground connection interlocking segment 5 is rotated by 90 °, while interlock plate 3 is up moved, and 3 top of interlock plate moves on to switch knob connecting rod
The front-left of 6 convex block.In ground state, when having personnel misoperation switch knob, switch knob connecting rod 6 past will be moved left,
Just the convex block of switch knob connecting rod 6 is blocked on 3 top of interlock plate, switch knob connecting rod 6 cannot be allowed mobile to the left side with this, reached
It prevents from carrying out major loop closing operation in ground state.
Working principle: before using the novel energy pre-storage incoming line operating mechanism, it is necessary first to entire novel energy pre-storage
Incoming line operating mechanism carries out the simple knowledge in structure, first when this mechanism is in gate-dividing state, interlock plate 3 and switch knob
Connecting rod 6 is in discrete state, in this mechanism in energy pre-storage state, ground connection operating shaft 4 is rotated clockwise 90 degree, to realize machine
The ground connection of structure operates, and after ground operating shaft 4 rotates clockwise 90 degree, ground connection interlocking segment 5 is in the case where ground connection operating shaft 4 drives, rotation
90 degree, ground connection interlocking segment 5 pushes interlock plate 3 up to move in the course of rotation, and switch knob connecting rod is at the top of interlock plate 3
The positive left side of 6 salient points can block switch knob connecting rod 6 toward left side movement, and switch knob connecting rod 6 cannot be moved toward the left side at this time
Dynamic, switching major loop at this time can not achieve closing operation, and here it is the wholes of the novel energy pre-storage incoming line operating mechanism to use
Journey, the content being not described in detail in this explanation belong to the prior art well known to professional and technical personnel in the field.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of novel energy pre-storage incoming line operating mechanism, including mechanism body (1), major loop operating shaft (2), interlock plate (3), connect
Ground operating shaft (4), ground connection interlocking segment (5), switch knob connecting rod (6) and triangular cam (7), it is characterised in that: described, wherein machine
Major loop operating shaft (2) and ground connection operating shaft (4) are installed inside structure main body (1), wherein
The major loop operating shaft (2) is mounted on the top in mechanism body (1), the corresponding machine of the major loop operating shaft (2)
The internal lower section of structure main body (1) is equipped with ground connection operating shaft (4), and one end of the interlock plate (3) is movably connected in major loop behaviour
Make on axis (2), the other end of the interlock plate (3) is movably connected in ground connection operating shaft (4)；Far from described in interlock plate (3) side
One end of ground connection operating shaft (4) is connected with ground connection interlocking segment (5), and the switch knob connecting rod (6) is arranged in mechanism body (1)
Inner upper, and switch knob connecting rod (6) is mounted in the surface of interlock plate (3), the triangular cam (7), which is fixed on, leads back
On dataway operation axis (2), and triangular cam (7) interlock plate (3) inside.
2. novel energy pre-storage incoming line operating mechanism according to claim 1, it is characterised in that: the major loop operating shaft
(2) engage connection between triangular cam (7), and triangular cam (7) internal biting teeth with outside major loop operating shaft (2)
Biting teeth size matches.
3. novel energy pre-storage incoming line operating mechanism according to claim 1, it is characterised in that: the ground connection interlocking segment (5)
It is rotation connection between ground connection operating shaft (4), and the rotation angle range for being grounded interlocking segment (5) is 0-90 °.
4. novel energy pre-storage incoming line operating mechanism according to claim 1, it is characterised in that: the switch knob connecting rod
(6) side close to interlock plate (3) is equipped with convex block, and the width of the convex block of switch knob connecting rod (6) is less than on interlock plate (3)
Top width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821389064.5U CN208538750U (en) | 2018-08-28 | 2018-08-28 | Novel energy pre-storage incoming line operating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821389064.5U CN208538750U (en) | 2018-08-28 | 2018-08-28 | Novel energy pre-storage incoming line operating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208538750U true CN208538750U (en) | 2019-02-22 |
Family
ID=65378295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821389064.5U Active CN208538750U (en) | 2018-08-28 | 2018-08-28 | Novel energy pre-storage incoming line operating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208538750U (en) |
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2018
- 2018-08-28 CN CN201821389064.5U patent/CN208538750U/en active Active
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