CN207427001U - A kind of motor starter - Google Patents
A kind of motor starter Download PDFInfo
- Publication number
- CN207427001U CN207427001U CN201721213561.5U CN201721213561U CN207427001U CN 207427001 U CN207427001 U CN 207427001U CN 201721213561 U CN201721213561 U CN 201721213561U CN 207427001 U CN207427001 U CN 207427001U
- Authority
- CN
- China
- Prior art keywords
- housing
- downside
- threaded rod
- rotating disc
- link block
- 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.)
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Abstract
The utility model discloses a kind of motor starters, including housing, the upside of the housing is equipped with rotation slot, the first threaded rod being rotatablely connected with it is inserted in the rotation slot, first threaded rod is equipped with rotating disc, the rotating disc is equipped with the first threaded hole, first threaded rod is plugged in the first threaded hole and is threadedly coupled with it, the rotating bar being rotatablely connected with it is arranged on the downside of the rotating disc, the upside of the housing is equipped with sliding slot, the other end of the rotating bar is plugged in sliding slot and is slidably connected with it, the one end of the rotating bar away from rotating disc is equipped with link block, the upside of the link block is equipped with limiting slot.The utility model has the advantage of be improved traditional motor starter, by adding fixing device on housing so that starter is clamped stabilization, while damping shock absorber is equipped in housing, the vibrations of starter can be effectively reduced so that the work that motor starter can be stablized.
Description
Technical field
The utility model is related to electric switch technical field more particularly to a kind of motor starters.
Background technology
Motor starter is the equipment started for stand-by motor, makes electric motor starting steady, small to the impact of power grid, also
It can realize to the soft stop of motor, braking, overload and open-phase protection etc..Motor starter is mainly used for large-size machine and asynchronous electricity
In machine.But the fixed structure of existing electrode starter is relatively simple, starter body is easily left in housing when in use
The right side is rocked, so as to influence the normal work of starter.
Utility model content
The purpose of this utility model is in order to solve shortcoming in the prior art, such as：Existing electrode starter
Fixed structure is relatively simple, when in use starter body easy double swerve in housing, so as to influence the normal of starter
Work, and a kind of motor starter proposed.
To achieve these goals, the utility model employs following technical solution：
A kind of motor starter, including housing, the upside of the housing is equipped with rotation slot, be inserted in the rotation slot with
Its first threaded rod being rotatablely connected, first threaded rod are equipped with rotating disc, and the rotating disc is equipped with the first threaded hole,
First threaded rod is plugged in the first threaded hole and is threadedly coupled with it, is arranged on the downside of the rotating disc and its turn
The rotating bar of dynamic connection, the upside of the housing are equipped with sliding slot, and the other end of the rotating bar is plugged in sliding slot and is slided with it
Dynamic connection, the one end of the rotating bar away from rotating disc are equipped with link block, and the upside of the link block is equipped with limiting slot, described turn
Lever is rotatablely connected with link block, partition plate is equipped in the housing, the downside of one of them link block is connected by fixed link
First baffle is connected to, the downside of another link block is connected with second baffle, the both sides pair of the housing by fixed link
Claim to be equipped with the transmission case for being secured to connection, the rotation axis being rotatablely connected with it, the rotation axis are equipped in the transmission case
Gear is equipped with, one end of the rotation axis through the one side of transmission case and is connected with handle.
Preferably, the both sides of the housing are arranged with gag lever post, and the gag lever post is connected with housing into rotation, the /V
One end of bar is equipped with the limited block with limiting slot clamping.
Preferably, be equipped with damping shock absorber on the downside of the first baffle and second baffle, the damping shock absorber with
Partition plate is slidably connected.
Preferably, slide opening is equipped on the transmission case and housing, the company being slidably connected with it is inserted in the slide opening
Extension bar, the connecting rod are equipped with the rack that connection is engaged with gear.
Preferably, one end of the connecting rod is equipped with U-shaped grip block, and starter is equipped between two U-shaped grip blocks
Main body.
Preferably, the downside of the housing is equipped with the second threaded hole, and second threaded hole is inserted with to be threadedly coupled with it
The second threaded rod, one end of second threaded rod is equipped with support plate, and the support plate is located at the downside of starter main body.
Compared with prior art, the beneficial effects of the utility model are：Traditional motor starter is improved, is passed through
Fixing device is added on housing so that starter is clamped stabilization, while damping shock absorber is equipped in housing, can be effectively
Reduce the vibrations of starter so that the work that motor starter can be stablized.
Description of the drawings
Fig. 1 be the utility model proposes a kind of motor starter structure diagram；
Fig. 2 be the utility model proposes a kind of motor starter top structure schematic diagram.
In figure：1 housing, 2 first threaded rods, 3 rotating discs, 4 rotating bars, 5 link blocks, 6 first baffles, 7 second baffles, 8
Damping shock absorber, 9 gag lever posts, 10 transmission cases, 11 gears, 12 connecting rods, 13U shapes grip block, 14 second threaded rods, 15 supports
Plate, 16 starter main bodys.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.
In the description of the utility model, it is to be understood that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instructions such as " top ", " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, are only
The utility model must have specific with the device or element for simplifying description rather than instruction or hint meaning for ease of description
Orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
With reference to Fig. 1-2, a kind of motor starter, including housing 1, the upside of housing 1 is equipped with rotation slot, is plugged in rotation slot
There is the first threaded rod 2 being rotatablely connected with it, the first threaded rod 2 is equipped with rotating disc 3, and rotating disc 3 is equipped with the first threaded hole,
First threaded rod 2 is plugged in the first threaded hole and is threadedly coupled with it, and the downside of rotating disc 3 is arranged with to be rotatablely connected with it
Rotating bar 4, the upside of housing 1 is equipped with sliding slot, and the other end of rotating bar 4 is plugged in sliding slot and is slidably connected with it, rotates
The one end of bar 4 away from rotating disc 3 is equipped with link block 5, and the upside of link block 5 is equipped with limiting slot, and the both sides of housing 1 are arranged with limit
Position bar 9, gag lever post 9 are rotatablely connected with housing 1, and one end of gag lever post 9 is equipped with the limited block with limiting slot clamping, passes through limited block
The position of block 5 is fixedly connected with limiting slot clamping, rotating bar 4 is rotatablely connected with link block 5, and partition plate is equipped in housing 1, wherein
The downside of one link block 5 is connected with first baffle 6 by fixed link, and the downside of another link block 5 is connected by fixed link
There is a second baffle 7, the downside of first baffle 6 and second baffle 7 is equipped with damping shock absorber 8, and damping shock absorber 8 is slided with partition plate
Connection, the vibrations of starter main body 16 can be reduced by damping shock absorber 8, the both sides of housing 1 are arranged with the company of being secured to
The transmission case 10 connect, transmission case 10 is interior to be equipped with the rotation axis being rotatablely connected with it, and rotation axis is equipped with gear 11, transmission case 10
With slide opening is equipped on housing 1, be inserted with the connecting rod 12 being slidably connected with it in slide opening, one end of connecting rod 12 is equipped with U-shaped
Grip block 13 is equipped with starter main body 16 between two U-shaped grip blocks 13, starter main body is clamped by U-shaped grip block 13
16, connecting rod 12 is equipped with the rack that connection is engaged with gear 11, and connection is engaged with the rack in connecting rod 12 by gear 11
Connecting rod 12 is driven to move, and then U-shaped grip block 13 is driven to be moved to starter main body 16, the downside of housing 1 is equipped with second
Threaded hole, the second threaded hole are inserted with the second threaded rod 14 being threadedly coupled with it, and one end of the second threaded rod 14 is equipped with support
Plate 15, support plate 15 are located at the downside of starter main body 16, are connected through a screw thread transmission so that when rotating the second threaded rod 14,
Support plate 15 moves upwards in housing 1 is supported starter main body 16, and one end of rotation axis passes through the one of transmission case 10
Side is simultaneously connected with handle.
In the utility model, when user uses the device, rotate the first threaded rod 2 first, by the first threaded rod 2 with
The first thread groove on rotating disc 3 is threadedly coupled so that rotating disc 3 will move downward on the first threaded rod 2, so as to squeeze downwards
Rotating bar 4 is pressed, is driven by rotating bar 4 so that link block 5 will be moved to both sides, rotary spacing bar 9 so that on gag lever post 9
Limited block is clamped with the limiting slot on link block 5, so as to which first baffle 6 and second baffle 7 be fixed, first baffle 6 and second
Damping shock absorber 8 on baffle 7 can carry out damping to starter main body 16, and then swing handle, passes through handle grip moving gear
11 rotate, and are engaged in gear 11 with the rack in connecting rod 12 under connection transmission so that connecting rod 12 will drive U-shaped grip block 13
It is moved towards the direction of starter main body 16, so as to which starter main body 16 be fixed, finally rotates the second threaded rod 14, led to
Cross threaded connection transmission so that support plate 15 moves upwards in housing 1 is supported starter main body 16.
The above is only the preferable specific embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of motor starter, including housing (1), which is characterized in that the upside of the housing (1) is equipped with rotation slot, described
The first threaded rod (2) being rotatablely connected with it is inserted in rotation slot, first threaded rod (2) is equipped with rotating disc (3), institute
Rotating disc (3) is stated equipped with the first threaded hole, first threaded rod (2) is plugged in the first threaded hole and connects with its screw thread
It connects, the rotating bar (4) being rotatablely connected with it is arranged on the downside of the rotating disc (3), the upside of the housing (1), which is equipped with, to be slided
Slot, the other end of the rotating bar (4) are plugged in sliding slot and are slidably connected with it, and the rotating bar (4) is away from rotating disc (3)
One end be equipped with link block (5), the upside of the link block (5) is equipped with limiting slot, and the rotating bar (4) turns with link block (5)
Dynamic connection, the housing (1) is interior to be equipped with partition plate, and the downside of one of them link block (5) is connected with first by fixed link
Baffle (6), the downside of another link block (5) are connected with second baffle (7) by fixed link, and the two of the housing (1)
Side is arranged with the transmission case (10) for being secured to connection, and the rotation axis being rotatablely connected with it is equipped in the transmission case (10),
The rotation axis is equipped with gear (11), and one end of the rotation axis through the one side of transmission case (10) and is connected with handle.
2. a kind of motor starter according to claim 1, which is characterized in that the both sides of the housing (1) are arranged with
Gag lever post (9), the gag lever post (9) are rotatablely connected with housing (1), and one end of the gag lever post (9) is equipped with to be clamped with limiting slot
Limited block.
3. a kind of motor starter according to claim 1, which is characterized in that the first baffle (6) and second baffle
(7) damping shock absorber (8) is equipped on the downside of, the damping shock absorber (8) is slidably connected with partition plate.
4. a kind of motor starter according to claim 1, which is characterized in that on the transmission case (10) and housing (1)
Slide opening is equipped with, the connecting rod (12) being slidably connected with it is inserted in the slide opening, the connecting rod (12) is equipped with and tooth
Take turns the rack of (11) engagement connection.
5. a kind of motor starter according to claim 4, which is characterized in that one end of the connecting rod (12) is equipped with U
Shape grip block (13) is equipped with starter main body (16) between two U-shaped grip blocks (13).
6. a kind of motor starter according to claim 1, which is characterized in that the downside of the housing (1) is equipped with second
Threaded hole, second threaded hole are inserted with the second threaded rod (14) being threadedly coupled with it, second threaded rod (14)
One end is equipped with support plate (15), and the support plate (15) is located at the downside of starter main body (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721213561.5U CN207427001U (en) | 2017-09-21 | 2017-09-21 | A kind of motor starter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721213561.5U CN207427001U (en) | 2017-09-21 | 2017-09-21 | A kind of motor starter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207427001U true CN207427001U (en) | 2018-05-29 |
Family
ID=62313741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721213561.5U Active CN207427001U (en) | 2017-09-21 | 2017-09-21 | A kind of motor starter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207427001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113613428A (en) * | 2021-07-29 | 2021-11-05 | 山西隆腾机电科技有限公司 | Soft starter of magnetic control type motor |
-
2017
- 2017-09-21 CN CN201721213561.5U patent/CN207427001U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113613428A (en) * | 2021-07-29 | 2021-11-05 | 山西隆腾机电科技有限公司 | Soft starter of magnetic control type motor |
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| GR01 | Patent grant |