CN208368440U - A kind of shell mounting device for miniature circuit breaker - Google Patents
A kind of shell mounting device for miniature circuit breaker Download PDFInfo
- Publication number
- CN208368440U CN208368440U CN201820830708.3U CN201820830708U CN208368440U CN 208368440 U CN208368440 U CN 208368440U CN 201820830708 U CN201820830708 U CN 201820830708U CN 208368440 U CN208368440 U CN 208368440U
- Authority
- CN
- China
- Prior art keywords
- plate
- circuit breaker
- miniature circuit
- fixedly mounted
- screw rod
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of shell mounting devices for miniature circuit breaker, including installation frame, the installation frame left and right ends are mounted on screw rod, fixture block is fixedly mounted in the upper and lower ends of the screw end, the screw rod and fixture block inner end are fixedly connected with clamping plate, the top and bottom of the clamping plate are slidably connected at respectively on the first sliding rail and the second sliding rail, second sliding rail is embedded in dead plate upper end face, the fixed plate lower end surface is provided with hole slot, the hole slot is clamped elastic ball, the elastic ball is fixedly mounted on the upper surface of limiting plate, jacking block is fixedly mounted in the middle part of the limiting plate lower end, fixed block is fixedly mounted in the left and right ends of the jacking block lateral wall, the upper end of fixing block is fixedly connected with inserted link, the inserted link upper end is plugged in retainer plate, this is used for the shell mounting device of miniature circuit breaker, it can satisfy not The placement of the miniature circuit breaker of same specification, while improving whole damping property.
Description
Technical field
The utility model relates to miniature circuit breaker equipment technical field, specially a kind of shell for miniature circuit breaker is pacified
Assembling device.
Background technique
Breaker is placed in the shell for cutting off or being connected to link, general breaker, this is the guarantor basic to breaker
Shield, but the casing plastic type of breaker is on the high side under normal circumstances, so being very easy to fragmentation, leads to the damage to breaker,
So the shell of breaker also will appear mounting device during installation and protect to it, but existing mounting device is to the guarantor of shell
Shield property is inadequate, when breaker using when shaken there are body or when the reason of external force occurs, mounting device protects deficiency to it,
Not there is damping effect, compressive property is poor, while the specification difference of breaker needs to cooperate the shell installation dress of dimension
It sets, brings many inconvenience, for this purpose, it is proposed that a kind of shell mounting device for miniature circuit breaker.
Summary of the invention
The purpose of this utility model is to provide a kind of shell mounting devices for miniature circuit breaker, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of shell peace for miniature circuit breaker
Assembling device, including installation frame, the installation frame left and right ends are mounted on screw rod, and rotation is fixedly mounted in the screw rod outer end
Button, the screw rod run through installation frame, and the upper and lower ends of the screw end are fixedly mounted fixture block, in the screw rod and fixture block
End is fixedly connected with clamping plate, is provided between installation frame inner end and clamping plate lateral wall described in empty slot between the clamping plate and is equipped with first
Spring, the top and bottom of the clamping plate are slidably connected at respectively on the first sliding rail and the second sliding rail, the first sliding rail installation
In the upper plate lower end of installation frame, the installation frame is flexibly connected movable plate, the fixed peace in the movable plate upper end by shaft
Handle is filled, second sliding rail is embedded in dead plate upper end face, and the fixed plate lower end surface is provided with hole slot, and the hole slot is clamped bullet
Property ball, the elastic ball is fixedly mounted on the upper surface of limiting plate, jacking block, the top is fixedly mounted in the middle part of the limiting plate lower end
Fixed block is fixedly mounted in the left and right ends of block lateral wall, and the upper end of fixing block is fixedly connected with inserted link, and the inserted link upper end is inserted
It connects in retainer plate, the retainer plate upper end is fixedly mounted on limiting plate, and the inserted link lateral wall is socketed second spring.
Preferably, first spring is at least provided with 6, be evenly distributed on installation frame inner end and clamping plate lateral wall it
Between, and the first spring is in compressive state always
Preferably, the screw rod is at least provided with 4
Preferably, the hole slot is equipped with several, is uniformly mounted on fixed plate lower end surface, and hole slot diameter is slightly larger than elastic ball
Preferably, the jacking block is in the semicolumn bodily form
Preferably, the inserted link upper end is fixedly mounted on the lower end of limiting plate
Compared with prior art, the utility model has the beneficial effects that shell of this kind for miniature circuit breaker installs dress
It sets, by the interaction of screw rod, fixture block, clamping plate, the first spring and the first sliding rail, can be placed according in miniature circuit breaker
Afterwards, empty slot size is adjusted, the requirement that can place different miniature circuit breakers is met, there is modulability and multifunctionality, reach
Improve the effect of device applicability；Pass through the mutual of empty slot, hole slot, elastic ball, limiting plate, inserted link, retainer plate and second spring
Cooperation can alleviate gravitational thrusts brought by miniature circuit breaker or inner body vibration, reduce damage of colliding with to effectively
Ground protects miniature circuit breaker, extends the service life of miniature circuit breaker.
Detailed description of the invention
Fig. 1 is the utility model structure of the main view.
In figure: 1 installation frame, 2 knobs, 3 screw rods, 4 fixture blocks, 5 clamping plates, 6 first springs, 7 first sliding rails, 8 fixed plates, 9
Second sliding rail, 10 shafts, 11 movable plates, 12 handles, 13 empty slots, 14 hole slots, 15 elastic balls, 16 limiting plates, 17 inserted links, 18 are fixed
Circle, 19 second springs, 20 fixed blocks, 21 jacking blocks.
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.
Referring to Fig. 1, the utility model provides a kind of technical solution a kind of shell mounting device for miniature circuit breaker,
Including installation frame 1,1 left and right ends of installation frame are mounted on screw rod 3, and the screw rod 3 uniformly divides at least provided with 4
For cloth between 5 lateral wall of 1 inner end of installation frame and clamping plate, knob 2, institute's Hu knob 2 and screw rod is fixedly mounted in 3 outer end of screw rod
3 are threadedly coupled, and the screw rod 3 runs through installation frame 1, and 3 inner end of screw rod extends to the inside of installation frame 1,3 end of screw rod
Fixture block 4 is fixedly mounted in the upper and lower ends at end, and the screw rod 3 and 4 inner end of fixture block are fixedly connected with clamping plate 5, open between the clamping plate 5
There is empty slot 13, installation is with chlamydate miniature circuit breaker, 1 inner end of installation frame and 5 lateral wall of clamping plate in the empty slot 13
Between the first spring 6 is installed, first spring 6 is evenly distributed on outside 1 inner end of installation frame and clamping plate 5 at least provided with 6
Between side wall, and the first spring 6 is in compressive state always, determines there are outside elastic force, the upper end of the clamping plate 5 with
Lower end is slidably connected at respectively on the first sliding rail 7 and the second sliding rail 9, and the top and bottom of the clamping plate 5 are respectively and movably connected to
On first sliding rail 7 and the second sliding rail 9, first sliding rail 7 is mounted on the upper plate lower end of installation frame 1, and the installation frame 1 is logical
It crosses shaft 10 and is flexibly connected movable plate 11, handle 12 is fixedly mounted in 11 upper end of movable plate, and the easy for installation of handle 2 is taken
Band, second sliding rail 9 are embedded in 8 upper surface of fixed plate, and 8 lower end surface of fixed plate is provided with hole slot 14, and the hole slot 14 is set
Have several, is uniformly mounted on 8 lower end surface of fixed plate, and 14 diameter of hole slot is slightly larger than elastic ball 15,14 institute of hole slot and elasticity
15 position of ball corresponds, and the hole slot 14 is clamped elastic ball 15, and the elastic ball 15 is fixedly mounted on the upper end of limiting plate 16
Jacking block 21 is fixedly mounted in face, 16 lower end of the limiting plate middle part, and the jacking block 21 is in the semicolumn bodily form, 21 lateral wall of jacking block
Left and right ends be fixedly mounted fixed block 20,20 upper end of fixed block is fixedly connected with inserted link 17, and 17 upper end of inserted link is solid
Dingan County is mounted in the lower end of limiting plate 16, and 17 upper end of inserted link is plugged in retainer plate 18, the fixed peace in 18 upper end of retainer plate
Mounted in limiting plate 16,17 lateral wall of inserted link is socketed second spring 19, and 19 upper end of second spring is fixedly connected on fixation
The lower end of circle 18.
Working principle: it in use, being opened movable plate 11 by handle 12, is then placed in chlamydate miniature open circuit
Then device rotates the rotation that knob 2 drives screw rod 3, and then left and right of the clamping plate 5 on the first sliding rail 7 and the second sliding rail 9 is driven to move
It is dynamic, and then placement space can be adjusted, placement is placed in fixed plate 8 with chlamydate miniature circuit breaker, and there are downward
Gravity, by the clamping of hole slot 14 and elastic ball 15, while the elastic force of second spring 19 rebounds, and achievees the effect that damping compression-resistant.
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 (6)
1. a kind of shell mounting device for miniature circuit breaker, including installation frame (1), it is characterised in that: the installing frame
Frame (1) left and right ends are mounted on screw rod (3), and knob (2) are fixedly mounted in screw rod (3) outer end, and the screw rod (3) is through peace
Frame up frame (1), and the upper and lower ends of screw rod (3) end are fixedly mounted fixture block (4), the screw rod (3) and fixture block (4) inner end
It is fixedly connected with clamping plate (5), is provided with empty slot (13) between the clamping plate (5), on the outside of installation frame (1) inner end and clamping plate (5)
It is equipped between wall the first spring (6), the top and bottom of the clamping plate (5) are slidably connected at the first sliding rail (7) and respectively
On two sliding rails (9), first sliding rail (7) is mounted on the upper plate lower end of installation frame (1), and the installation frame (1) is by turning
Axis (10) is flexibly connected movable plate (11), and handle (12) are fixedly mounted in movable plate (11) upper end, and second sliding rail (9) is embedding
In in fixed plate (8) upper surface, fixed plate (8) lower end surface is provided with hole slot (14), and the hole slot (14) is clamped elastic ball
(15), the elastic ball (15) is fixedly mounted on the upper surface of limiting plate (16), fixed peace in the middle part of limiting plate (16) lower end
It fills jacking block (21), the left and right ends of jacking block (21) lateral wall are fixedly mounted fixed block (20), on the fixed block (20)
End is fixedly connected inserted link (17), and inserted link (17) upper end is plugged in retainer plate (18), and retainer plate (18) upper end is fixed
It is mounted on limiting plate (16), inserted link (17) lateral wall is socketed second spring (19).
2. a kind of shell mounting device for miniature circuit breaker according to claim 1, it is characterised in that: described first
Spring (6) is evenly distributed between installation frame (1) inner end and clamping plate (5) lateral wall at least provided with 6, and the first spring (6)
Always it is in compressive state.
3. a kind of shell mounting device for miniature circuit breaker according to claim 1, it is characterised in that: the screw rod
(3) at least provided with 4.
4. a kind of shell mounting device for miniature circuit breaker according to claim 1, it is characterised in that: the hole slot
(14) it is equipped with several, is uniformly mounted on fixed plate (8) lower end surface, and hole slot (14) diameter is slightly larger than elastic ball (15).
5. a kind of shell mounting device for miniature circuit breaker according to claim 1, it is characterised in that: the jacking block
It (21) is in the semicolumn bodily form.
6. a kind of shell mounting device for miniature circuit breaker according to claim 1, it is characterised in that: the inserted link
(17) upper end is fixedly mounted on the lower end of limiting plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820830708.3U CN208368440U (en) | 2018-05-31 | 2018-05-31 | A kind of shell mounting device for miniature circuit breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820830708.3U CN208368440U (en) | 2018-05-31 | 2018-05-31 | A kind of shell mounting device for miniature circuit breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208368440U true CN208368440U (en) | 2019-01-11 |
Family
ID=64930998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820830708.3U Expired - Fee Related CN208368440U (en) | 2018-05-31 | 2018-05-31 | A kind of shell mounting device for miniature circuit breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208368440U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110664143A (en) * | 2019-08-23 | 2020-01-10 | 莱芜职业技术学院 | Teaching is used with rubbing word to rub up a picture presentation device to fish rubbing class |
| CN111315170A (en) * | 2020-03-19 | 2020-06-19 | 新疆轻工职业技术学院 | Electric automatization protector |
| CN112081494A (en) * | 2019-06-13 | 2020-12-15 | 东营一恒新型建材有限公司 | Stable fixed aluminum-plastic co-extrusion profile |
-
2018
- 2018-05-31 CN CN201820830708.3U patent/CN208368440U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112081494A (en) * | 2019-06-13 | 2020-12-15 | 东营一恒新型建材有限公司 | Stable fixed aluminum-plastic co-extrusion profile |
| CN110664143A (en) * | 2019-08-23 | 2020-01-10 | 莱芜职业技术学院 | Teaching is used with rubbing word to rub up a picture presentation device to fish rubbing class |
| CN110664143B (en) * | 2019-08-23 | 2022-04-15 | 莱芜职业技术学院 | Teaching is used with rubbing word to rub up a picture presentation device to fish rubbing class |
| CN111315170A (en) * | 2020-03-19 | 2020-06-19 | 新疆轻工职业技术学院 | Electric automatization protector |
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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: 20190111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |