CN108133854A - Anti-misoperation scram button is locked after a kind of emergency stop - Google Patents
Anti-misoperation scram button is locked after a kind of emergency stop Download PDFInfo
- Publication number
- CN108133854A CN108133854A CN201711402717.9A CN201711402717A CN108133854A CN 108133854 A CN108133854 A CN 108133854A CN 201711402717 A CN201711402717 A CN 201711402717A CN 108133854 A CN108133854 A CN 108133854A
- Authority
- CN
- China
- Prior art keywords
- locking rod
- button
- spring
- interconnection
- housing
- 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
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/20—Interlocking, locking, or latching mechanisms
- H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
- H01H9/285—Locking mechanisms incorporated in the switch assembly and operable by a key or a special tool
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/04—Cases; Covers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/12—Movable parts; Contacts mounted thereon
- H01H13/14—Operating parts, e.g. push-button
Landscapes
- Buckles (AREA)
Abstract
The invention discloses anti-misoperation scram button is locked after a kind of emergency stop,Including housing,The housing is internally provided with vertical passageway,Button spindle is provided in the vertical passageway,The upper end of the button spindle is fixedly connected with button cap,The both sides that vertical passageway described in the first spring is provided with below the button cap are respectively arranged with the first interconnection and the second interconnection,First interconnection and the second interconnection are located at the inside of housing,The inside of first interconnection and the second interconnection is respectively arranged with the first locking rod and the second locking rod,One end of first locking rod and the second locking rod is connected separately with second spring and third spring,The both sides of the button spindle have the first limiting slot and the second limiting slot,Lockhole is both provided on first locking rod and the second locking rod,The invention reasonable design,Occupied space is few,It is easily installed,Convenient for safeguarding,Securely and reliably,It is worth promoting.
Description
Technical field
The present invention relates to scram button technical field, anti-misoperation scram button is locked after specially a kind of emergency stop.
Background technology
In communication control system along coal mine, emergency stop locking is very important a function, when underground occurs promptly
During situation, equipment along emergency cut-off is needed, in order to avoid cause unnecessary loss of property or cause the injury of personnel.So ore deposit
With in equipment, many equipment include emergency stop blocking function, after latch buttons are pressed, consider for production safety, can only be by referring to
Fixed special messenger could reset latch buttons, this just needs artificially to be locked after latch buttons are pressed, and prevent other people from accidentally grasping
Work is resetted, and accident occurs.Since latch buttons need to protect in itself, space is with regard to very little, so increasing near button
The space of locking structure is extremely limited, so as to cause the lock construction that existing mining equipment uses, is not very heavy, exactly pacifies
Dress is safeguarded relatively difficult.Therefore, it invents and anti-misoperation scram button is locked after a kind of emergency stop have very much must to solve the above problems
It will.
Invention content
The purpose of the present invention is to provide anti-misoperation scram button is locked after a kind of emergency stop, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical solution：Anti-misoperation scram button is locked after a kind of emergency stop,
Including housing, protecting crust is fixedly connected with above the housing, jack is provided on the protecting crust, the inside of the jack is inserted
Support plate is connected to, the housing is internally provided with vertical passageway, button spindle, the button spindle are provided in the vertical passageway
Upper end be fixedly connected with button cap, the button spindle runs through support plate, and the first spring, institute are provided with below the button cap
The first spring pocket is stated in the outside of button spindle, the both sides of the vertical passageway are respectively arranged with the first interconnection and second laterally
Channel, first interconnection and the second interconnection are located at the inside of housing, and first interconnection and second is laterally
It is staggered in the vertical direction between channel, the inside of first interconnection and the second interconnection is respectively arranged with
One end of one locking rod and the second locking rod, first locking rod and the second locking rod is connected separately with second spring and third
Spring, the both sides of the button spindle have the first limiting slot and the second limiting slot, first limiting slot and the second limiting
Slideway is both provided with below slot, is both provided with lockhole on first locking rod and the second locking rod, the housing is located at the
The side of one locking rod and the second locking rod is provided with guide rail.
Preferably, the slideway connects respectively with the first limiting slot and the second limiting slot.
Preferably, the shape of the lockhole is one in triangle or rectangle.
Preferably, the other end of the second spring and third spring is fixed on the madial wall of housing.
Preferably, the material of the support plate is timber, and the shape of the support plate is cuboid.
Preferably, it is mutually matched between first locking rod and the first limiting slot, second locking rod and the second limit
It is mutually matched between the slot of position.
Preferably, for first spring pocket in the outside of button spindle, first spring runs through support plate, and the first spring
It is contacted between button cap and housing.
Preferably, the outer side-lower of the housing is fixedly connected with fixed seat, and bolt hole is provided in the fixed seat.
Compared with prior art, beneficial effects of the present invention are as follows：Anti-misoperation scram button is locked after the emergency stop, is passed through
The housing of setting is fixedly connected with protecting crust above housing, and jack is provided on protecting crust, and the inside of jack is plugged with support
Plate, the setting of protecting crust can arrive the effect for protecting button, and certain supporting role is played in the setting of support plate, and support plate is
Damage type designs, and avoids reusing, in the vertical passageway that is internally provided with of housing, is provided with button spindle in vertical passageway, presses
The upper end of button bar is fixedly connected with button cap, and the first spring is provided with below button cap, and the setting of the first spring is played again
The effect of position, is respectively arranged with the first interconnection and the second interconnection, in the first interconnection in the both sides of vertical passageway
The first locking rod and the second locking rod are respectively arranged with the inside of the second interconnection, the first locking rod and the second locking rod
One end is connected separately with second spring and third spring, and second spring and third spring facilitate the first locking rod and the second locking
Bar ejects, and the first limiting slot and the second limiting slot is had in the both sides of button spindle, in the first limiting slot and the second limiting slot
Lower section be both provided with slideway, the first locking rod and the second locking rod can slide on slideway, and conveniently be plugged on the first limit
In position slot and the second limiting slot, lockhole is both provided on the first locking rod and the second locking rod, housing is located at the first locking rod
The side of second locking rod is provided with guide rail, can use key pass through guide rail be inserted into lockhole in, push the first locking rod and
The movement of second locking rod, the invention reasonable design, occupied space is few, is easily installed, convenient for safeguarding, securely and reliably, except special messenger
In addition, other people can not reset scram button, can effectively prevent maloperation, be worth promoting.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the surface structure schematic diagram of the present invention；
Fig. 3 is the button spindle structure diagram of the present invention.
In figure：1 housing, 2 protecting crusts, 3 jacks, 4 support plates, 5 first springs, 6 button caps, 7 button spindles, 8 fixed seats, 9
Vertical passageway, 10 first interconnections, 11 second interconnections, 12 first locking rods, 13 second locking rods, 14 lockholes, 15
Two springs, 16 third springs, 17 first limiting slots, 18 second limiting slots, 19 slideways, 20 guide rails.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, anti-misoperation scram button, including housing 1, the top of the housing 1 are locked after a kind of emergency stop
Protecting crust 2 is fixedly connected with, jack 3 is provided on the protecting crust 2, the inside of the jack 3 is plugged with support plate 4, the shell
Body 1 is internally provided with vertical passageway 9, and button spindle 7 is provided in the vertical passageway 9, and the upper end of the button spindle 7, which is fixed, to be connected
It is connected to button cap 6, the button spindle 7 runs through support plate 4, and the lower section of the button cap 6 is provided with the first spring 5, and described first
Spring 5 is sleeved on the outside of button spindle 7, and the both sides of the vertical passageway 9 are respectively arranged with the first interconnection 10 and the second transverse direction
Channel 11,10 and second interconnection 11 of the first interconnection are located at the inside of housing 1,10 He of the first interconnection
Be staggered in the vertical direction between second interconnection 11,10 and second interconnection 11 of the first interconnection it is interior
Portion is respectively arranged with the first locking rod 12 and the second locking rod 13, one end point of 12 and second locking rod 13 of the first locking rod
It is not connected with second spring 15 and third spring 16, the both sides of the button spindle 7 have the first limiting slot 17 and the second limit
Position slot 18, the lower section of 17 and second limiting slot 18 of the first limiting slot is both provided with slideway 19,12 He of the first locking rod
Lockhole 14 is both provided on second locking rod 13, the housing 1 is located at the first locking rod 12 and the side of the second locking rod 13 is set
It is equipped with guide rail 20.
Specifically, the slideway 19 connects respectively with the first limiting slot 17 and the second limiting slot 18.
Specifically, the shape of the lockhole 14 is one in triangle or rectangle.
Specifically, the other end of the second spring 15 and third spring 16 is fixed on the madial wall of housing 1.
Specifically, the material of the support plate 4 is timber, the shape of the support plate 4 is cuboid.
Specifically, it is mutually matched between 12 and first limiting slot 17 of the first locking rod, 13 He of the second locking rod
It is mutually matched between second limiting slot 18.
Specifically, first spring 5 is sleeved on the outside of button spindle 7, first spring 5 runs through support plate 4, and first
It is contacted between spring 5 and button cap 6 and housing 1.
Specifically, the outer side-lower of the housing 1 is fixedly connected with fixed seat 8, bolt hole is provided in the fixed seat 8.
Operation principle：Anti-misoperation scram button is locked after the emergency stop, in use, by the housing 1 of setting, in housing 1
Top be fixedly connected with protecting crust 2, jack 3 is provided on protecting crust 2, the inside of jack 3 is plugged with support plate 4, protecting crust 2
Setting can arrive the effect of protection button, and certain supporting role is played in the setting of support plate 4, and support plate 4 is set for damage type
Meter, avoids reusing, is internally provided with vertical passageway 9 in housing 1, button spindle 7, button spindle 7 are provided in vertical passageway 9
Upper end be fixedly connected with button cap 6, be provided with the first spring 5 in the lower section of button cap 6, the setting of the first spring 5 is played multiple
The effect of position, the first interconnection 10 and the second interconnection 11 are respectively arranged in the both sides of vertical passageway 9, first laterally
The inside of 10 and second interconnection 11 of channel is respectively arranged with the first locking rod 12 and the second locking rod 13, the first locking rod 12
Second spring 15 and third spring 16,16 side of second spring 15 and third spring are connected separately with one end of the second locking rod 13
Just the first locking rod 12 and the second locking rod 13 are ejected, the first limiting slot 17 and second is had in the both sides of button spindle 7
Limiting slot 18 is both provided with slideway 19, the first locking rod 12 and second in the lower section of the first limiting slot 17 and the second limiting slot 18
Locking rod 13 can slide on slideway 19, and conveniently be plugged in the first limiting slot 17 and the second limiting slot 18, in the first lock
Lockhole 14 is only both provided on 12 and second locking rod 13 of bar, housing 1 is located at the one of the first locking rod 12 and the second locking rod 13
Side is provided with guide rail 20, can use key that guide rail 20 is passed through to be inserted into lockhole 14, push the first locking rod 12 and the second locking
The movement of bar 13, the invention reasonable design, occupied space is few, is easily installed, convenient for safeguarding, securely and reliably, in addition to special messenger,
Other people can not reset scram button, can effectively prevent maloperation, be worth promoting.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent replacement to which part technical characteristic,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (8)
1. anti-misoperation scram button is locked after a kind of emergency stop, including housing (1), it is characterised in that：The top of the housing (1)
Protecting crust (2) is fixedly connected with, jack (3) is provided on the protecting crust (2), the inside of the jack (3) is plugged with support plate
(4), the housing (1) is internally provided with vertical passageway (9), in the vertical passageway (9) is provided with button spindle (7), described
The upper end of button spindle (7) is fixedly connected with button cap (6), the button spindle (7) through support plate (4), the button cap (6)
Lower section is provided with the first spring (5), and first spring (5) is sleeved on the outside of button spindle (7), and the two of the vertical passageway (9)
Side is respectively arranged with the first interconnection (10) and the second interconnection (11), and first interconnection (10) and second is laterally
Channel (11) is between the inside of housing (1), first interconnection (10) and the second interconnection (11) in vertical side
It is staggered upwards, the inside of first interconnection (10) and the second interconnection (11) is respectively arranged with the first locking rod
(12) and the second locking rod (13), one end of first locking rod (12) and the second locking rod (13) is connected separately with the second bullet
Spring (15) and third spring (16), the both sides of the button spindle (7) have the first limiting slot (17) and the second limiting slot
(18), slideway (19), first locking rod are both provided with below first limiting slot (17) and the second limiting slot (18)
(12) and on the second locking rod (13) lockhole (14) is both provided with, the housing (1) is locked positioned at the first locking rod (12) and second
Only the side of bar (13) is provided with guide rail (20).
2. anti-misoperation scram button is locked after a kind of emergency stop according to claim 1, it is characterised in that：The slideway
(19) it is connected respectively with the first limiting slot (17) and the second limiting slot (18).
3. anti-misoperation scram button is locked after a kind of emergency stop according to claim 1, it is characterised in that：The lockhole
(14) shape is one in triangle or rectangle.
4. anti-misoperation scram button is locked after a kind of emergency stop according to claim 1, it is characterised in that：Second bullet
The other end of spring (15) and third spring (16) is fixed on the madial wall of housing (1).
5. anti-misoperation scram button is locked after a kind of emergency stop according to claim 1, it is characterised in that：The support plate
(4) material is timber, and the shape of the support plate (4) is cuboid.
6. anti-misoperation scram button is locked after a kind of emergency stop according to claim 1, it is characterised in that：First lock
It is only mutually matched between bar (12) and the first limiting slot (17), phase between second locking rod (13) and the second limiting slot (18)
Mutually matching.
7. anti-misoperation scram button is locked after a kind of emergency stop according to claim 1, it is characterised in that：First bullet
Spring (5) is sleeved on the outside of button spindle (7), and first spring (5) is through support plate (4), and the first spring (5) and button cap
(6) it is contacted between housing (1).
8. anti-misoperation scram button is locked after a kind of emergency stop according to claim 1, it is characterised in that：The housing
(1) outer side-lower is fixedly connected with fixed seat (8), and bolt hole is provided on the fixed seat (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711402717.9A CN108133854B (en) | 2017-12-22 | 2017-12-22 | Anti-misoperation scram button is locked after a kind of emergency stop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711402717.9A CN108133854B (en) | 2017-12-22 | 2017-12-22 | Anti-misoperation scram button is locked after a kind of emergency stop |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108133854A true CN108133854A (en) | 2018-06-08 |
| CN108133854B CN108133854B (en) | 2019-05-21 |
Family
ID=62392275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711402717.9A Active CN108133854B (en) | 2017-12-22 | 2017-12-22 | Anti-misoperation scram button is locked after a kind of emergency stop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108133854B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366100A (en) * | 2020-11-12 | 2021-02-12 | 佛山市高明欧一电子制造有限公司 | Anti-misoperation device for switch |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020134656A1 (en) * | 1999-04-16 | 2002-09-26 | Gressier Alain | Push-button switch for emergency shut-down |
| JP2010033797A (en) * | 2008-07-28 | 2010-02-12 | Chichibu Fuji Co Ltd | Push-button switch for emergency stop |
| CN202678170U (en) * | 2012-05-23 | 2013-01-16 | 邸云龙 | Sudden stop lock switch |
| CN204088102U (en) * | 2014-07-06 | 2015-01-07 | 珠海华润包装材料有限公司 | emergency stop switch protective cover |
| CN204303646U (en) * | 2014-12-31 | 2015-04-29 | 创正防爆电器有限公司 | A kind of anxious key that stops discharges explosive operation head |
| CN205406313U (en) * | 2016-03-16 | 2016-07-27 | 神华神东煤炭集团有限责任公司 | Mining communication system scram locking button |
| CN205943861U (en) * | 2016-08-02 | 2017-02-08 | 德力西电气有限公司 | Scram button |
| CN106935432A (en) * | 2017-03-29 | 2017-07-07 | 天津华宁电子有限公司 | Mining jerk latch buttons device |
-
2017
- 2017-12-22 CN CN201711402717.9A patent/CN108133854B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020134656A1 (en) * | 1999-04-16 | 2002-09-26 | Gressier Alain | Push-button switch for emergency shut-down |
| JP2010033797A (en) * | 2008-07-28 | 2010-02-12 | Chichibu Fuji Co Ltd | Push-button switch for emergency stop |
| CN202678170U (en) * | 2012-05-23 | 2013-01-16 | 邸云龙 | Sudden stop lock switch |
| CN204088102U (en) * | 2014-07-06 | 2015-01-07 | 珠海华润包装材料有限公司 | emergency stop switch protective cover |
| CN204303646U (en) * | 2014-12-31 | 2015-04-29 | 创正防爆电器有限公司 | A kind of anxious key that stops discharges explosive operation head |
| CN205406313U (en) * | 2016-03-16 | 2016-07-27 | 神华神东煤炭集团有限责任公司 | Mining communication system scram locking button |
| CN205943861U (en) * | 2016-08-02 | 2017-02-08 | 德力西电气有限公司 | Scram button |
| CN106935432A (en) * | 2017-03-29 | 2017-07-07 | 天津华宁电子有限公司 | Mining jerk latch buttons device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366100A (en) * | 2020-11-12 | 2021-02-12 | 佛山市高明欧一电子制造有限公司 | Anti-misoperation device for switch |
| CN112366100B (en) * | 2020-11-12 | 2022-11-01 | 佛山市高明欧一电子制造有限公司 | Anti-misoperation device for switch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108133854B (en) | 2019-05-21 |
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