CN109193515A - A kind of terminals protection device for soft activator - Google Patents
A kind of terminals protection device for soft activator Download PDFInfo
- Publication number
- CN109193515A CN109193515A CN201811147671.5A CN201811147671A CN109193515A CN 109193515 A CN109193515 A CN 109193515A CN 201811147671 A CN201811147671 A CN 201811147671A CN 109193515 A CN109193515 A CN 109193515A
- Authority
- CN
- China
- Prior art keywords
- lower cover
- fixed
- soft activator
- thread
- upper cover
- 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.)
- Granted
Links
- 239000012190 activator Substances 0.000 title claims abstract description 31
- 230000001681 protective effect Effects 0.000 claims abstract description 11
- 238000005452 bending Methods 0.000 abstract description 4
- 239000000428 dust Substances 0.000 abstract description 3
- 230000004888 barrier function Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/08—Distribution boxes; Connection or junction boxes
- H02G3/16—Distribution boxes; Connection or junction boxes structurally associated with support for line-connecting terminals within the box
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Connections Arranged To Contact A Plurality Of Conductors (AREA)
Abstract
The invention discloses a kind of terminals protection devices for soft activator, are related to soft activator technical field.The present invention includes soft activator ontology, connection the end of a thread and protective device; one opposite side of soft activator ontology, which is run through, several pole pieces; the first end of connecting line is fixed with conducting wire; Rubber end is fixed between conducting wire and connection the end of a thread; protective device includes upper cover, lower cover and bolt; one surface of lower cover is fixed with a lantern ring, lantern ring and pole piece clearance fit.Terminals barrier can be sealed by the present invention by lantern ring, pole piece, being used cooperatively for upper cover and lower cover, solve the problems, such as that the terminals of existing soft activator do not have dust and moisture performance, Rubber end can be clipped between upper cover and lower cover by the first arc port and being used cooperatively for the second arc port, solve the problems, such as that terminals bending and shaking cause terminals to be easily broken off.
Description
Technical field
The invention belongs to soft activator technical fields, protect dress more particularly to a kind of terminals for soft activator
It sets.
Background technique
Soft activator is a kind of novelty for integrating motor soft start, soft stop, light-load energy saving and multi-protective function
Motor control assembly, domestic soft starter is the most famous with peaceful hps2 series soft activator, its main composition is to be serially connected with
Three-phase inverse parallel brake tube and its electronic control circuit between power supply and controlled motor.
Traditional soft activator terminals exposure outside the shell, functions only as the effect of wiring, with using the time
Extend, there was dampness in the air and dust can enter from gap, will affect the connection of terminals, and it is hidden to there is short circuit, open circuit and fire etc.
Suffer from, safety is insufficient, and will appear the fracture of wiring position by folding power always with connecting part bending with using for a long time
Situations such as, the case where causing circuit not to be available, it is unable to satisfy the using effect of user.
Summary of the invention
The purpose of the present invention is to provide a kind of terminals protection device for soft activator, by lantern ring, pole piece, on
Terminals barrier can be sealed by lid and being used cooperatively for lower cover, and the terminals for solving existing soft activator do not have
The problem of dust and moisture performance, by the first arc port and the second arc port with the use of Rubber end can be clipped in upper cover and
Between lower cover, solve the problems, such as that terminals bending and shaking cause terminals to be easily broken off.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention be a kind of terminals protection device for soft activator, including soft activator ontology, connection the end of a thread and
Protective device；
One opposite side of soft activator ontology, which is run through, several pole pieces；
The first end of connecting line is fixed with conducting wire, is fixed with Rubber end between the conducting wire and connection the end of a thread；
The protective device includes upper cover, lower cover and bolt；
One surface of lower cover is fixed with a lantern ring, the lantern ring and pole piece clearance fit, and one inner wall of lower cover is fixed
Have a thread bush, the thread bush and bolt thread cooperate, the lower cover week side be fixed with a fagging, the fagging top surface and
Lower hd top face offers the first arc port；
One surface of upper cover offers a groove, the groove and lantern ring clearance fit, the upper cover week side fix
There is a side plate, the side plate and one surface of upper cover offer the first notch and the second notch, on second notch and fagging position
Relatively, second notch and fagging clearance fit.
Further, one surface of lower cover is fixed with a mounting plate, and one group of threaded hole, institute are offered on the mounting plate
It states mounting plate and is fixedly connected by threaded hole and screw with one surface of soft activator ontology.
Further, upper cover and lower cover week side is respectively and fixedly provided with an edge, is equipped with rubber pad between two edges,
The edge week, side was fixed with several flange plates, and edge and rubber pad play the role of sealing.
Further, first notch and one surface of the second notch offer the second arc port, first arc
Mouth and one inner wall of the second arc port are respectively and fixedly provided with sheet rubber, and first arc port and the second arc port form a card slot, described
Card slot and Rubber end clearance fit.
Further, described bolt one end is threadedly engaged through two connection the end of a thread and a pole piece and with thread bush, the spiral shell
The height of line set is less than the height of lower cover, range of the difference in 5-8mm.
The invention has the following advantages:
1, the present invention passes through the clearance fit of lantern ring and pole piece, can protect pole piece, be made by the cooperation of upper cover and lower cover
Situations such as being sealed with that can obstruct terminals, play moisture-proof and dust-proof effect, avoiding the occurrence of short circuit and open circuit is caused
Hidden danger, improve the security performance of terminals.
2, the present invention by the first arc port and the second arc port be used cooperatively Rubber end can be clipped in upper cover and under
Between lid, provide fixed force, when avoiding the occurrence of installation terminals bending and shake the case where, so that terminals be avoided to be easily broken off
The case where, the service life of terminals is improved, it is user-friendly.
3, the present invention is on lower lid by installing thread bush, and bolt is passed through two connection the end of a thread and pole piece and pacified by when installation
In thread bush, pole piece side can complete installation, convenient for users to installation.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of terminals protection device for soft activator of the invention；
Fig. 2 is the structural schematic diagram of soft activator ontology；
Fig. 3 is the structural schematic diagram for connecting the end of a thread；
Fig. 4 is the structural schematic diagram of protective device；
Fig. 5 is the Structure explosion diagram of protective device；
Fig. 6 is the structural schematic diagram of lower cover；
Fig. 7 is the structural schematic diagram of upper cover；
In attached drawing, parts list represented by the reference numerals are as follows:
1- soft activator ontology, 2- connect the end of a thread, 3- protective device, 4- upper cover, 5- lower cover, 6- bolt, 101- pole piece,
201- conducting wire, 202- Rubber end, 401- groove, 402- side plate, the first notch of 403-, the second notch of 404-, the edge 405-, 406-
Flange plate, the second arc port of 407-, 501- lantern ring, 502- thread bush, 503- fagging, the first arc port of 504-, 505- mounting plate,
506- threaded hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-7, the present invention is a kind of terminals protection device for soft activator, including soft activator
Ontology 1, connection the end of a thread 2 and protective device 3；
1 one opposite side of soft activator ontology, which is run through, several pole pieces 101；
Connection 2 one end of the end of a thread is fixed with conducting wire 201, is fixed with Rubber end 202 between conducting wire 201 and connection the end of a thread 2；
Protective device 3 includes upper cover 4, lower cover 5 and bolt 6；
5 one surface of lower cover is fixed with a lantern ring 501, lantern ring 501 and 101 clearance fit of pole piece, and 5 one inner wall of lower cover is fixed with
One thread bush 502, thread bush 502 are threadedly engaged with bolt 6, and 5 weeks sides of lower cover are fixed with a fagging 503,503 top surface of fagging and
5 top surface of lower cover offers the first arc port 504；
4 one surface of upper cover offers a groove 401, groove 401 and 501 clearance fit of lantern ring, and 4 weeks sides of upper cover are fixed with
Side plate 402, side plate 402 and 4 one surface of upper cover offer the first notch 403 and the second notch 404, the second notch 404 and fagging
It is opposite on 503 positions, the second notch 404 and 503 clearance fit of fagging.
Wherein as shown in fig. 6,5 one surface of lower cover is fixed with a mounting plate 505, one group of screw thread is offered on mounting plate 505
Hole 506, mounting plate 505 are fixedly connected by threaded hole 506 and screw with 1 one surface of soft activator ontology.
Wherein as shown in Figure 6 and Figure 7,5 weeks sides of upper cover 4 and lower cover are respectively and fixedly provided with an edge 405, between two edges 405
Equipped with rubber pad, the 405 weeks sides in edge are fixed with several flange plates 406, and edge 405 and rubber pad play the role of sealing.
Wherein as shown in Figure 6 and Figure 7, the first notch 403 and 404 1 surface of the second notch offer the second arc port
407, the first arc port 504 and 407 1 inner wall of the second arc port are respectively and fixedly provided with sheet rubber, the first arc port 504 and the second arc
Mouth 407 forms a card slots, card slot and 202 clearance fit of Rubber end.
Wherein as shown in fig. 6,6 one end of bolt is matched through two connection the end of a thread 2 and a pole piece 101 and with 502 screw thread of thread bush
It closes, the height of thread bush 502 is less than the height of lower cover 5, range of the difference in 5-8mm.
One concrete application of the present embodiment are as follows: when installation, lantern ring 501 is inserted into pole piece pole piece, will be pacified using screw
Loading board 505 is mounted on 1 side of soft activator, takes out two conducting wires 201, and connection the end of a thread 2 is placed on 101 top of pole piece and bottom
6 one end of bolt is passed through two connection the end of a thread 2 and pole piece 101 and rotating bolt 6,6 one end of bolt is fixed on thread bush by portion
Inside 502, in the first arc port 504 that 101 lower part of pole piece connects that the Rubber end 202 on the end of a thread 2 is placed on lower cover 5,
Rubber end 202 in another connecting wire 2 is placed on the first arc port 504 on fagging 503, upper cover 4 is taken out and is covered
On 5 top of lower cover, two Rubber ends 202 are limited in by the first arc port 504 and being used cooperatively for the second arc port 407 at this time
Between lid 4 and lower cover 5, the edge in upper cover 4 and lower cover 5 is fixed using screw, coats waterproof at gap after the installation is completed
Glue.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (2)
1. a kind of terminals protection device for soft activator, including soft activator ontology (1) and connection the end of a thread (2), special
Sign is: further including protective device (3)；(1) one opposite side of soft activator ontology, which is run through, several pole pieces (101)；Institute
It states connection the end of a thread (2) one end to be fixed with conducting wire (201), the conducting wire (201) is fixed with Rubber end with connecting between the end of a thread (2)
(202)；The protective device (3) includes upper cover (4), lower cover (5) and bolt (6)；(5) one surface of lower cover is fixed with a set of
Ring (501), the lantern ring (501) and pole piece (101) clearance fit, (5) one inner wall of lower cover are fixed with a thread bush
(502), the thread bush (502) is threadedly engaged with bolt (6), and all sides of the lower cover (5) are fixed with a fagging (503), institute
It states fagging (503) top surface and lower cover (5) top surface and offers the first arc port (504)；(4) one surface of upper cover offers one
Groove (401), the groove (401) and lantern ring (501) clearance fit, all sides of the upper cover (4) are fixed with side plate (402),
The side plate (402) and (4) one surface of upper cover offer the first notch (403) and the second notch (404), second notch
(404) opposite on fagging (503) position, second notch (404) and fagging (503) clearance fit；The bolt (6) one
End is through two connections the end of a thread (2) and a pole piece (101) and is threadedly engaged with thread bush (502), the height of the thread bush (502)
Less than the height of lower cover (5), range of the difference in 5-8mm；The upper cover (4) and all sides of lower cover (5) are respectively and fixedly provided with an edge
(405), rubber pad is equipped between two edges (405), all sides of the edge (405) are fixed with several flange plates (406)；
(5) one surface of lower cover is fixed with a mounting plate (505), and one group of threaded hole (506) is offered on the mounting plate (505),
The mounting plate (505) is fixedly connected by threaded hole (506) and screw with (1) one surface of soft activator ontology.
2. a kind of terminals protection device for soft activator according to claim 1, which is characterized in that described first
Notch (403) and (404) one surface of the second notch offer the second arc port (407), first arc port (504) and
(407) one inner wall of two arc ports is respectively and fixedly provided with sheet rubber, first arc port (504) and the second arc port (407) composition one
Card slot, the card slot and Rubber end (202) clearance fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811147671.5A CN109193515B (en) | 2018-09-29 | 2018-09-29 | Wiring terminal protection device for soft starter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811147671.5A CN109193515B (en) | 2018-09-29 | 2018-09-29 | Wiring terminal protection device for soft starter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109193515A true CN109193515A (en) | 2019-01-11 |
| CN109193515B CN109193515B (en) | 2020-10-13 |
Family
ID=64906852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811147671.5A Active CN109193515B (en) | 2018-09-29 | 2018-09-29 | Wiring terminal protection device for soft starter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109193515B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103580547A (en) * | 2013-10-17 | 2014-02-12 | 苏州艾克威尔科技有限公司 | Protective outer shell of soft starter |
| JP2014143093A (en) * | 2013-01-24 | 2014-08-07 | Chugoku Electric Power Co Inc:The | Wiring fixer |
| CN104716453A (en) * | 2013-12-17 | 2015-06-17 | 西安润维机电设备有限公司 | One-input two-output terminal of electric power deconcentrator |
| CN204905544U (en) * | 2015-06-26 | 2015-12-23 | 菲尼克斯亚太电气（南京）有限公司 | Cable seal structure |
| CN205159979U (en) * | 2015-12-12 | 2016-04-13 | 天津展誉科技有限公司 | Wire and cable fixing device |
| CN205429259U (en) * | 2016-03-21 | 2016-08-03 | 河南许继智能科技股份有限公司 | Protection against electric shock binding post and protective cover thereof |
| CN207038753U (en) * | 2017-07-18 | 2018-02-23 | 汉润（浙江）自动化技术有限公司 | Circuit deconcentrator wiring construction |
-
2018
- 2018-09-29 CN CN201811147671.5A patent/CN109193515B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014143093A (en) * | 2013-01-24 | 2014-08-07 | Chugoku Electric Power Co Inc:The | Wiring fixer |
| CN103580547A (en) * | 2013-10-17 | 2014-02-12 | 苏州艾克威尔科技有限公司 | Protective outer shell of soft starter |
| CN104716453A (en) * | 2013-12-17 | 2015-06-17 | 西安润维机电设备有限公司 | One-input two-output terminal of electric power deconcentrator |
| CN204905544U (en) * | 2015-06-26 | 2015-12-23 | 菲尼克斯亚太电气（南京）有限公司 | Cable seal structure |
| CN205159979U (en) * | 2015-12-12 | 2016-04-13 | 天津展誉科技有限公司 | Wire and cable fixing device |
| CN205429259U (en) * | 2016-03-21 | 2016-08-03 | 河南许继智能科技股份有限公司 | Protection against electric shock binding post and protective cover thereof |
| CN207038753U (en) * | 2017-07-18 | 2018-02-23 | 汉润（浙江）自动化技术有限公司 | Circuit deconcentrator wiring construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109193515B (en) | 2020-10-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200915 Address after: 312030 west of East Road, Qian Qing town, Keqiao District, Shaoxing, Zhejiang Applicant after: Shaoxing Keqiao Hansi Knitting Co.,Ltd. Address before: 450000 Jinshui District, Zhengzhou City, Henan Province, North Ring Road, North Gold Medal Road, West Zhongjian Building, Block B, 1102 Applicant before: HENAN YEZHIFENG TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Terminal protection device for soft starter Effective date of registration: 20211229 Granted publication date: 20201013 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Shaoxing Qianqing small and micro enterprise franchise sub branch Pledgor: Shaoxing Keqiao Hansi Knitting Co.,Ltd. Registration number: Y2021980016708 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221209 Granted publication date: 20201013 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Shaoxing Qianqing small and micro enterprise franchise sub branch Pledgor: Shaoxing Keqiao Hansi Knitting Co.,Ltd. Registration number: Y2021980016708 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221223 Address after: No. 999, Jinan Road, Heze Development Zone, Shandong Province 274000 Patentee after: SHANDONG MINGDA ELECTRIC APPLIANCE CO.,LTD. Address before: 312030 West of Zhendong Road, Qianqing Town, Keqiao District, Shaoxing City, Zhejiang Province Patentee before: Shaoxing Keqiao Hansi Knitting Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231212 Address after: No. 999, Jinan Road, Heze Development Zone, Shandong Province 274000 Patentee after: Shandong Yingxun Digital Technology Co.,Ltd. Address before: No. 999, Jinan Road, Heze Development Zone, Shandong Province 274000 Patentee before: SHANDONG MINGDA ELECTRIC APPLIANCE CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A terminal protection device for soft starters Effective date of registration: 20231222 Granted publication date: 20201013 Pledgee: Heze rural commercial bank Limited by Share Ltd. Pledgor: Shandong Yingxun Digital Technology Co.,Ltd. Registration number: Y2023980073693 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |