CN208093480U - A kind of electric motor type breaker of plastic casing mounting bracket - Google Patents
A kind of electric motor type breaker of plastic casing mounting bracket Download PDFInfo
- Publication number
- CN208093480U CN208093480U CN201820433684.8U CN201820433684U CN208093480U CN 208093480 U CN208093480 U CN 208093480U CN 201820433684 U CN201820433684 U CN 201820433684U CN 208093480 U CN208093480 U CN 208093480U
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- Prior art keywords
- base plate
- screw rod
- electric motor
- plate
- channel
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a kind of electric motor type breaker of plastic casing mounting brackets, including base plate, several sliding slots parallel to each other are equipped in base plate, sliding block has been arranged in a one-to-one correspondence in sliding slot, supporting rod is equipped with above sliding block, supporting rod lower end is connected one to one by No.1 hinge with sliding block, and advantageous effect is：The electric motor type breaker of plastic casing mounting bracket needs line that base plate is fixed on to the precalculated position of mounting surface by No. two bolts when mounted, then turn screw rod, screw rod meeting push the spring pipe stretches out tube channel, and then mounting plate is pushed to move upwards, so that user more easily dismounts breaker, turn screw rod is only needed after the completion of tearing wound open, mounting plate is fallen, and the structure of the utility model has broken away from the form of the breaker installation support of transmission, pass through the supporting rod of setting, sliding block, the combination of sliding slot and bourdon tube makes the utility model more flexibly, expand the installation scope of application of breaker.
Description
Technical field
The utility model is related to breaker mounting technique field, more particularly to a kind of electric motor type breaker of plastic casing mounting bracket.
Background technology
Breaker is the electric current for referring to close, carry and cut-off under normal loop condition and can close, when defined
Interior carrying and the switching device for cut-offfing the electric current under abnormal loop condition.Breaker is divided into high-voltage circuitbreaker by its use scope
With low-voltage circuit breaker, high-low pressure identification of boundaries is relatively fuzzyyer, and 3kV or more is generally known as High-Voltage Electrical Appliances.Breaker can be used to
Electric energy is distributed, asynchronous motor is infrequently started, the implementations such as power circuit and motor are protected, when their generations are serious
When overload or short circuit and the failures such as under-voltage can automatic shutdown circuit, function is equivalent to Fuse switch and crosses underheat relay
The combination of device etc..And parts need not be generally changed after disjunction fault current.In existing technology, the installation of breaker
Holder is generally all more inflexible, often causes some unnecessary troubles when mounted, so needing a kind of novel and practical
Breaker mounting bracket.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of electric motor type plastic housing open circuit
Device mounting bracket.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution：
A kind of electric motor type breaker of plastic casing mounting bracket of the utility model, including base plate, the base plate are interior equipped with several
Sliding slot parallel to each other has been arranged in a one-to-one correspondence sliding block in the sliding slot, supporting rod, the supporting rod is equipped with above the sliding block
Lower end is connected one to one by No.1 hinge with sliding block, the post upper by No. two hinges respectively with the side of mounting plate
Four turning of face connects, and is connected with fixed plate on the downside of the mounting plate at face plate center, and on the downside of the fixed plate at face plate center
It is connected with bourdon tube by bearing, the opposite other end of the bourdon tube passes through channel is suitable for reading to be arranged in tube channel, described logical
Deferent is arranged in base plate, and the channel is suitable for reading to be arranged in the upper end in channel, and the bourdon tube lower end is connected by connection ring
There is screw rod, and the screw rod is arranged in tube channel, the opposite other end of the screw rod passes through tube channel to be arranged outside base plate
Side, and the screw rod is connect by No.1 nut with channel side port, the other end opposite in tube channel is arranged in the channel side port
Interior, the opposite other end of the screw rod is connected with rotating handle.
Preferably, the area of the mounting plate is less than the area of base plate.
Preferably, panel is connect by folding rigid pipe with base plate upper panel on the downside of the fixed plate, and the axis
Setting is held to fold in rigid pipe.
Preferably, four corner of the mounting plate is equipped with No.1 bolt, and the No.1 bolt corresponds and passes through two
Number nut is connect with mounting plate.
Preferably, four corner of the base plate is equipped with No. two bolts, and No. two bolts correspond and pass through three
Number nut is connect with base plate.
The advantageous effect that the utility model is reached is：The electric motor type breaker of plastic casing mounting bracket needs line to pass through when mounted
Base plate is fixed on the precalculated position of mounting surface by No. two bolts, then turn screw rod, and screw rod can push the spring pipe stretching channel
Pipe, and then mounting plate is pushed to move upwards, so that user more easily dismounts breaker, completed tearing wound open
Turn screw rod is only needed afterwards, mounting plate is fallen, and the structure of the utility model has broken away from the breaker installation branch of transmission
The form of frame makes the utility model more flexibly, expand by the combination of the supporting rod of setting, sliding block, sliding slot and bourdon tube
The big installation scope of application of breaker.
Description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
Novel embodiment for explaining the utility model, does not constitute limitations of the present invention together.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cut away view of the utility model；
Fig. 3 is the base plated construction schematic diagram of the utility model；
Fig. 4 is the mounting plates structure schematic diagram of the utility model.
In figure：1, base plate；2, sliding slot；3, sliding block；4, No.1 hinge；5, supporting rod；6, No. two hinges；7, mounting plate；
8, fixed plate；9, rigid pipe is folded；10, bourdon tube；11, bearing；12, tube channel；13, channel is suitable for reading；14, channel side port；15,
Connection ring；16, screw rod；17, No.1 nut；18, rotating handle；19, No. two nuts；20, No.1 bolt；21, No. three nuts；22, two
Number bolt.
Specific implementation mode
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figs 1-4, a kind of electric motor type breaker of plastic casing mounting bracket, including base plate 1, base plate 1 are interior equipped with several
Sliding slot 2 parallel to each other has been arranged in a one-to-one correspondence sliding block 3 in sliding slot 2, and 3 top of sliding block is equipped with supporting rod 5, and 5 lower end of supporting rod is logical
No.1 hinge 4 is crossed to connect one to one with sliding block 3,5 upper end of supporting rod by No. two hinges 6 respectively with the side of mounting plate 7 four
Turning connects, and is connected with fixed plate 8 at 7 downside face plate center of mounting plate, and pass through bearing 11 at 8 downside face plate center of fixed plate
It is connected with bourdon tube 10, the opposite other end of bourdon tube 10 passes through channel suitable for reading 13 to be arranged in tube channel 12, and tube channel 12 is set
It sets in base plate 1, channel suitable for reading 13 is arranged in the upper end in channel 12, and 10 lower end of bourdon tube is connected with spiral shell by connection ring 15
Bar 16, and screw rod 16 is arranged in tube channel 12, the opposite other end of screw rod 16 passes through tube channel 12 to be arranged outside base plate 1
Side, and screw rod 16 is connect by No.1 nut 17 with channel side port 14, channel side port 14 are arranged in opposite another of tube channel 12
In end, the opposite other end of screw rod 16 is connected with rotating handle 18.
The area of mounting plate 7 is less than the area of base plate 1.8 downside panel of fixed plate is by folding rigid pipe 9 and pedestal
1 upper panel of plate connects, and the setting of bearing 11 is folding in rigid pipe 9.7 four corner of mounting plate is equipped with No.1 bolt 20,
And the one-to-one correspondence of No.1 bolt 20 is connect by No. two nuts 19 with mounting plate 7.1 four corner of base plate is equipped with No. two spiral shells
Bolt 22, and No. two one-to-one correspondence of bolt 22 are connect by No. three nuts 21 with base plate 1.
Specifically, when in use, which needs line will by No. two bolts 22 when mounted
Base plate 1 is fixed on the precalculated position of mounting surface, then turn screw rod 16, and screw rod 16 can 10 stretching tube channel of push the spring pipe
12, and then mounting plate 7 is pushed to move upwards, so that user more easily dismounts breaker, created tearing open
Turn screw rod 16 is needed at rear, mounting plate 7 is fallen, and the structure of the utility model has broken away from the breaker peace of transmission
The form for filling holder, makes the utility model more by the combination of the supporting rod 5 of setting, sliding block 3, sliding slot 2 and bourdon tube 10
Ground is flexible, expands the installation scope of application of breaker.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Carry out equivalent replacement.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of electric motor type breaker of plastic casing mounting bracket, including base plate (1), which is characterized in that be equipped in the base plate (1)
Several sliding slots (2) parallel to each other, the sliding slot (2) is interior to be arranged in a one-to-one correspondence sliding block (3), is equipped with above the sliding block (3)
Supporting rod (5), supporting rod (5) lower end are connected one to one by No.1 hinge (4) and sliding block (3), the supporting rod (5)
Upper end is connect with four turning of side of mounting plate (7) respectively by No. two hinges (6), face plate center on the downside of the mounting plate (7)
Place is connected with fixed plate (8), and is connected with bourdon tube (10) by bearing (11) at face plate center on the downside of the fixed plate (8),
The opposite other end of the bourdon tube (10) passes through channel (13) suitable for reading to be arranged in tube channel (12), and the tube channel (12) sets
It sets in base plate (1), the channel (13) suitable for reading is arranged in the upper end of tube channel (12), and bourdon tube (10) lower end passes through
Connection ring (15) is connected with screw rod (16), and the screw rod (16) setting, in tube channel (12), the screw rod (16) is opposite
The other end passes through tube channel (12) to be arranged on the outside of base plate (1), and the screw rod (16) passes through No.1 nut (17) and channel
Side port (14) connects, and the channel side port (14) is arranged in the opposite other end of tube channel (12), and the screw rod (16) is opposite
The other end be connected with rotating handle (18).
2. a kind of electric motor type breaker of plastic casing mounting bracket according to claim 1, which is characterized in that the mounting plate (7)
Area be less than base plate (1) area.
3. a kind of electric motor type breaker of plastic casing mounting bracket according to claim 1, which is characterized in that the fixed plate (8)
Downside panel is connect by folding rigid pipe (9) with base plate (1) upper panel, and the bearing (11) setting is folding rigidity
It manages in (9).
4. a kind of electric motor type breaker of plastic casing mounting bracket according to claim 1, which is characterized in that the mounting plate (7)
Four corners are equipped with No.1 bolt (20), and the No.1 bolt (20) corresponds and passes through No. two nuts (19) and mounting plate
(7) it connects.
5. a kind of electric motor type breaker of plastic casing mounting bracket according to claim 1, which is characterized in that the base plate (1)
Four corners are equipped with No. two bolts (22), and No. two bolts (22) correspond and pass through No. three nuts (21) and base plate
(1) it connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820433684.8U CN208093480U (en) | 2018-03-29 | 2018-03-29 | A kind of electric motor type breaker of plastic casing mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820433684.8U CN208093480U (en) | 2018-03-29 | 2018-03-29 | A kind of electric motor type breaker of plastic casing mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208093480U true CN208093480U (en) | 2018-11-13 |
Family
ID=64060728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820433684.8U Expired - Fee Related CN208093480U (en) | 2018-03-29 | 2018-03-29 | A kind of electric motor type breaker of plastic casing mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208093480U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109046A (en) * | 2021-11-11 | 2022-03-01 | 贵州建工集团第一建筑工程有限责任公司 | Supporting tool for reinforcing steel bars between formworks and reinforcing steel bar fixing construction method |
-
2018
- 2018-03-29 CN CN201820433684.8U patent/CN208093480U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114109046A (en) * | 2021-11-11 | 2022-03-01 | 贵州建工集团第一建筑工程有限责任公司 | Supporting tool for reinforcing steel bars between formworks and reinforcing steel bar fixing construction method |
| CN114109046B (en) * | 2021-11-11 | 2023-03-14 | 贵州建工集团第一建筑工程有限责任公司 | Supporting tool for reinforcing steel bars between formworks and reinforcing steel bar fixing construction method |
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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: 20181113 |