CN207367812U - Gas-filling cabinet interlock and gas-filling cabinet - Google Patents
Gas-filling cabinet interlock and gas-filling cabinet Download PDFInfo
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- CN207367812U CN207367812U CN201721086470.XU CN201721086470U CN207367812U CN 207367812 U CN207367812 U CN 207367812U CN 201721086470 U CN201721086470 U CN 201721086470U CN 207367812 U CN207367812 U CN 207367812U
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- adjusting block
- filling cabinet
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Abstract
The utility model provides a kind of gas-filling cabinet interlock and gas-filling cabinet, adjusting block including crossbeam, in crossbeam, with the locking bar of adjusting block grafting, arranged on the adjacent side of locking bar and with the trip lever of adjusting block grafting, and the regulating device for being abutted against with adjusting block, the first elastic component is arranged with locking bar, regulating device includes the driving plate abutted against with adjusting block, and the microswitch seat with driving plate elastic connection, driving plate includes the stepped plate abutted against with adjusting block, and the connecting plate being slidably connected with microswitch seat.Gas-filling cabinet interlock provided by the utility model, microswitch seat and stepped plate are connected by connecting plate, the position of adjusting block is adjusted by stepped plate, being capable of return by the rebound adjusting block of the first elastic component, adjusting block is driven to move up and down by trip lever, the movement of locking bar is defined, and is driven the movement of trip lever to be defined, so as to fulfill the effect of interlocking, and is effectively reduced cost.
Description
Technical field
The utility model belongs to the technical field of high voltage electric equipment, is to be related to a kind of gas-filling cabinet interlocking more specifically
Device and gas-filling cabinet.
Background technology
The safe operation of system is always attached great importance in electric system, but annual always generation causes because of electric misoperation
All kinds of accidents, cause unnecessary loss.In order to effectively prevent personal and great the setting of operation misoperation of electrical equipment initiation
Standby accident, China just proposes the requirement of electrical equipment " five is anti-" early in nineteen ninety, and wrong-mounting prevention is defined in the form of regulation
The management put, operation, design and use principle.
It is generally what is realized by the way of being flexible coupling in the prior art for five anti-mechanical interlockings of gas-filling cabinet, such as
Using modes such as steel wire rope and nylon wires, the plastics linkage block of gas-filling cabinet end uses certainly with the connection of steel wire rope or nylon wire
Nail is attacked to fix, still, plastics linkage block is easily broken, and is easily loosened between self threading pin and steel wire rope, so that
Uncontrollable interlock fault and five is caused to prevent underproof phenomenon, it is serious to influence the safe operation with power transmission.
Utility model content
The purpose of this utility model is to provide a kind of gas-filling cabinet interlock and gas-filling cabinet, to solve to deposit in the prior art
Plastics linkage block be easily broken, and easily occur loosening between self threading pin and steel wire rope causing uncontrollable interlocking
Underproof technical problem is prevented in failure and five.
To achieve the above object, the technical solution adopted in the utility model is：A kind of gas-filling cabinet interlock is provided, is wrapped
Include：Crossbeam, the adjusting block in the crossbeam, with the locking bar of the adjusting block grafting, arranged on the adjacent side of the locking bar and
With the trip lever of the adjusting block grafting, and the regulating device for being abutted against with the adjusting block, it is arranged on the locking bar
There is the first elastic component, the regulating device includes the driving plate abutted against with the adjusting block, and elastic with the driving plate
The microswitch seat of connection, the driving plate include the stepped plate that is abutted against with the adjusting block, and with the microswitch
The connecting plate that seat is slidably connected.
Further, the stepped plate includes step, the two level ladder on the step, and is arranged on
The limiting plate abutted against on the two level ladder and with the crossbeam.
Further, the microswitch seat includes installing plate and the fixed seat being fixed on the installing plate, described solid
The slide opening passed through for the connecting plate is offered in reservation.
Further, the second elastic component, one end and the ladder of second elastic component are arranged with the connecting plate
Plate abuts against, and the other end and the fixed seat of second elastic component abut against.
Further, the crossbeam includes mainboard, and interval arranged on the biside plate at the mainboard opposite sides edge, institute
Driving plate is stated between two side plates.
Further, the locking bar is plugged through the side plate with the adjusting block, the locking bar and the side plate it
Between be connected by first elastic component, the strip hole passed through for the trip lever is offered on the mainboard.
Further, the catch positioned at the adjusting block side is arranged with the trip lever.
Further, the side of the crossbeam is equipped with guide rod with the adjusting block grafting, the guide rod with it is described
Locking bar is located at homonymy.
Further, the 3rd elastic component is arranged with the guide rod.
The another object of the utility model is to provide a kind of gas-filling cabinet, including gas-filling cabinet interlock as described above.
The beneficial effect of gas-filling cabinet interlock and gas-filling cabinet provided by the utility model is：Compared with prior art,
The utility model gas-filling cabinet interlock and gas-filling cabinet, are connected microswitch seat and stepped plate by connecting plate, and are led to
Stepped plate is crossed the position of adjusting block is adjusted, then by the rebound adjusting block of the first elastic component can return, lead to
Crossing trip lever drives adjusting block to move up and down, and the movement of locking bar is defined, and drives the movement of trip lever to be defined, so that real
The effect now interlocked, its is simple in structure, good reliability, strengthens the intensity of whole gas-filling cabinet, is unlikely to deform, and effectively reduces
Cost.
Brief description of the drawings
, below will be to embodiment or the prior art in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing is briefly described needed in description, it should be apparent that, drawings in the following description are only that this practicality is new
Some embodiments of type, for those of ordinary skill in the art, without having to pay creative labor, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram for the gas-filling cabinet interlock that the utility model embodiment provides；
Fig. 2 is the side structure schematic view for the gas-filling cabinet interlock that the utility model embodiment provides；
Fig. 3 is the configuration schematic diagram for the gas-filling cabinet interlock that the utility model embodiment provides；
Fig. 4 be the utility model embodiment provide gas-filling cabinet interlock application environment dimensional structure diagram it
One；
Fig. 5 is the partial enlargement structural representation of the part A in Fig. 4；
Fig. 6 is two of the dimensional structure diagram of gas-filling cabinet interlock application environment in Fig. 4；
Fig. 7 is the dimensional structure diagram for the transmission mechanism that the utility model embodiment provides；
Fig. 8 is three of the dimensional structure diagram of gas-filling cabinet interlock application environment in Fig. 4；
Fig. 9 is four of the dimensional structure diagram of gas-filling cabinet interlock application environment in Fig. 4.
Wherein, each reference numeral in figure：
1- crossbeams；2- adjusting blocks；3- locking bars；4- trip levers；5- regulating devices；6- guide rods；7- rotating bars；8- first is controlled
Making sheet；9- transmission mechanisms；11- mainboards；12- side plates；13- strip holes；14- sliding slots；The first elastic components of 31-；32- limiting slots；33-
Limited location snap ring；41- catch；51- driving plates；52- microswitch seats；511- stepped plates；512- connecting plates；The elasticity of 513- second
Part；5111- steps；5112- two level ladders；5113- limiting plates；5114- slide plates；521- installing plates；522- fixed seats；
5221- slide openings；The 3rd elastic components of 61-；71- postive stop baffles；The second control panels of 91-；92- lobe plates；93- swinging plates；94- is dialled
Bar；The second support plates of 911-；912- limit holes；The first bending plates of 913-；The second bending plates of 914-；The 3rd bending plates of 915-；
916- bending connecting plates.
Embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, are further elaborated the utility model.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or it is connected on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", " on ", " under ", "front", "rear", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " top ", " bottom " " interior ", " outer " are to be closed based on orientation shown in the drawings or position
System, is for only for ease of and describes the utility model and simplified description, rather than the device or element of instruction or hint meaning are necessary
With specific orientation, with specific azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In the description of the utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
Also referring to Fig. 1 and Fig. 2, now the application environment of gas-filling cabinet interlock provided by the utility model is said
It is bright.Its generally comprise control cabinet door in whether be powered electric control gear, be fixedly connected with electric control gear rotating bar 7, for
Postive stop baffle 71 that rotating bar 7 abuts against, the first control panel 8 being connected with postive stop baffle 71, and for controlling cabinet door to open
The interlock closed.
Also referring to Fig. 1 to Fig. 3, now gas-filling cabinet interlock provided by the utility model is illustrated.Gas-filling cabinet
Interlock, including crossbeam 1, the adjusting block 2 in crossbeam 1, with the locking bar 3 of 2 grafting of adjusting block, arranged on locking bar 3 adjacent one
Side and with the trip lever 43 of 2 grafting of adjusting block, and the regulating device 5 for being abutted against with adjusting block 2, be arranged with locking bar 3
First elastic component 31, regulating device 5 include the driving plate 51 that is abutted against with adjusting block 2, and with 51 elastic connection of driving plate
Microswitch seat 52, driving plate 51 includes the stepped plate 511 abutted against with adjusting block 2, and slides and connect with microswitch seat 52
The connecting plate 512 connect.
Gas-filling cabinet provided by the utility model, compared with prior art, by connecting plate 512 by microswitch seat 52 and rank
Gangboard 511 connects, and the position of adjusting block 2 is adjusted by stepped plate 511, then passes through the first elastic component 31
Rebound enable 2 return of adjusting block, is moved up and down by the drive adjusting block 2 of trip lever 43, and the movement of locking bar 3 is defined then
The movement of trip lever 43 is driven to be defined, so as to fulfill the effect of interlocking, its is simple in structure, good reliability, strengthens and entirely fills
The intensity of gas holder, is unlikely to deform, and effectively reduces cost.
Refering to Fig. 4 to Fig. 7, electric control gear can be controlled by rotating bar 7, so that control whether have electricity in cabinet door, it is spacing
Baffle 71 can limit the rotation of rotating bar 7, and the first control panel 8 is consistent with the movement between postive stop baffle 71, and 3 energy of locking bar
Enough displacements to the first control panel 8 are defined, so as to be defined by rotation of the locking bar 3 to rotating bar 7, that is, pass through locking bar
Whether there is high-voltage electricity in 3 control gas-filling cabinets, by locking bar 3 and postive stop baffle 71 is matched that electricity is controlled, and effectively keeps away
Exempt from the phenomenon that false touch is touched, reduce the risk that electric shock and other safety accidents occur.
Specifically, adjusting block 2 is the block of a cuboid, and the material of adjusting block 2 can be the metals such as steel, iron or aluminium,
It can also be that plastics, rubber etc. are nonmetallic, not limit uniquely herein.Adjusting block 2 is arranged on the inside of crossbeam 1,2 energy of adjusting block
It is enough to be moved up and down under the drive of regulating device 5, so as to drive locking bar 3 and trip lever 43 to occur with the movement of adjusting block 2
It is mobile, wherein, locking bar 3 can be defined the displacement of the first control panel 8, thus by rotation of the locking bar 3 to rotating bar 7 into
Row limits, and the rotation of rotating bar 7 can be combined by 5113 and first control panel 8 of limiting plate and is limited.Trip lever
43 can be connected with cabinet door, if locking bar 3 is not limited by the first control panel 8, adjusting block 2 can move up then drive trip lever 43
Move up, be not powered at this time inside cabinet door, i.e., cabinet door can be opened；If locking bar 3 is limited by the first control panel 8, adjusting block 2 is not
It can move up, trip lever 43 is located at lower part, is at this time "on" position inside cabinet door, can pass through unlatching of the trip lever 43 to cabinet door
Limited, realize the effect of locking.
Wherein, multiple limiting slots 32 are offered on locking bar 3, limited location snap ring 33 is covered with limiting slot 32, it is spacing by this
Groove 32 and limited location snap ring 33 specifically limit the position between locking bar 3 and adjusting block 2, wherein, limiting slot 32 and limiting card
Ring 33 can be arranged on the opposite sides of adjusting block 2, and arranged on the both ends of the first elastic component 31, so as to the first elastic component 31
Position specifically limited.
The device coordinated with interlock further includes the transmission mechanism 9 driven by rotating bar 7, is connected with transmission mechanism 9
And it is movable to the second control panel 91 of the top of locking bar 3.Specifically, transmission mechanism 9 is used to the rotation of rotating bar 7 being transferred to the
On two control panels 91, and rotating bar 7 is converted into moving left and right for the second control panel 91, transmission mechanism 9 can be to connect
The modes such as bar transmission, cam drive, rack pinion or screw rod transmission are driven.Second control panel 91 can be driven
The top of locking bar 3 is moved under the drive of mechanism 9, so as to be controlled by the second control panel 91 to moving up and down for locking bar 3.
Preferably, Fig. 6 to Fig. 8 is referred to, transmission mechanism 9 includes the lobe plate 92 being sheathed in rotating bar 7, and with the
The swinging plate 93 that two control panels 91 are fixedly connected, lobe plate 92 are equipped with the driving lever 94 for being used for stirring lobe plate 92.It is specifically, convex
Wheel driving lever 94 is set in rotating bar 7 by lobe plate 92, and the cross section of rotating bar 7 is non-circular, so as to ensure 7 He of rotating bar
It will not relatively rotate between lobe plate 92, the rotation of rotating bar 7 can drive the rotation of lobe plate 92, wherein lobe plate 92
There is the disc cam of protrusion for both sides, and two protruding parts of both sides are equipped with and stir, and the driving lever 94 of both sides distinguishes position
In the both sides of swinging plate 93, moving left and right for swinging plate 93 can be driven by driving lever 94, be moved so as to fulfill the left and right of driving lever 94
It is dynamic, it can realize moving left and right for the second control panel 91.Two driving levers 94 of both sides can realize swinging plate 93 movement and
Return, and will not be excessive because of circumferentially rotating for rotating bar 7, and the phenomenon of swinging plate 93 is taken up, simple in structure and interlocking effect
Stablize.
Preferably, the quantity of driving lever 94 can also be provided only with one, and offer what is be inserted through for driving lever 94 on swinging plate 93
The rotation of through hole, i.e. driving lever 94 can both drive moving left and right for swinging plate 93.This structure also has preferable interlocking and transmission
Effect.
Preferably, swinging plate 93 is Y-shaped plate, and two driving levers 94 are located at 93 both sides of swinging plate, so as to realize driving lever
On the basis of stirring relation between 94 and swinging plate 93, poke rod will not be driven to rotate therewith.And using 93 energy of swinging plate of Y shape
Enough convenient strokes to swinging plate 93 are controlled, and the rotation of rotating bar 7 will not be influenced because of the poke rod, is effectively avoided
Stuck phenomenon.
Preferably, the side of swinging plate 93 is equipped with elastic tension spring (not shown), one end of the elastic tension spring and the swinging plate
93 are fixedly connected, in the other end and gas-filling cabinet on one of fixed device, so as to realize that the return of swinging plate 93 is protected
Demonstrate,prove the continuity of whole interlock.
Preferably, the lower section of the second control panel 91 be additionally provided with support the second control panel 91 the second support plate 911, second
The limit hole 912 passed through for locking bar 3 is offered on fagging 911.Specifically, the second control panel 91 is located at the second support plate 911
Top, the second support plate 911 are used to be supported the second control panel 91, and the second support plate 911 can ensure the second control panel
91 move in the plane of the second support plate 911 all the time, while by the support to the second control panel 91 to the second control panel 91
Height be defined so that the second control panel 91 all the time can be defined the position of locking bar 3, and limit hole 912 can be used
It is defined in the position to locking bar 3, ensureing the body of rod of locking bar 3 will not shift, and ensure that the stability of interlock.
Preferably, the second control panel 91 includes the first bending plate 913, the second bending plate 914, the 3rd bending plate 915 and folding
Curved connecting plate 916512, wherein, bending connecting plate 916512 is fixedly connected with swinging plate 93, and the 3rd bending plate 915 is perpendicular to this
Bending connecting plate 916512, the first bending plate 913 are set perpendicular to locking bar 3, pass through displacement of first bending plate 913 to locking bar 3
It is defined, the second bending plate 914 is arranged in the second support plate 911, and by the second bending plate 914 by the first bending plate
913 are connected with the 3rd bending plate 915.
First elastic component 31 can realize the rebound of locking bar 3, and one end of the first elastic component 31 abuts against separately with adjusting block 2
One end and the inner wall of crossbeam 1 abut against, and after being moved up under drive of the locking bar 3 in adjusting block 2, the first elastic component 31 is pressed
Contracting；So as to realize moving down for locking bar 3 since the return of the first elastic component 31 acts on when adjusting block 2 is not by top on stepped plate 511.
Wherein, the first elastic component 31 is preferably spring, certainly, according to actual conditions and specific requirements, in other realities of the utility model
Apply in example, the first elastic component 31 can also be rubber parts or other elastic components, not limit uniquely herein.
Further, also referring to Fig. 1 and Fig. 3, one kind specific implementation as gas-filling cabinet provided by the utility model
Mode, stepped plate 511 include step 5111, the two level ladder 5112 on step 5111, and arranged on two level
The limiting plate 5113 abutted against on ladder 5112 and with crossbeam 1.Specifically, step 5111 and the stacking of two level ladder 5112 are set
Put, and the height of two level ladder 5112 is more than the height of step 5111, step 5111 and two level ladder 5112
To be abutted with adjusting block 2.When step 5111 and adjusting block 2 abut, 3 height of locking bar is less than the first control panel 8, then cabinet door is not
It can be opened；When two level ladder 5112 and adjusting block 2 abut, 3 height of locking bar is higher than the first control panel 8 and higher than the second control
Plate 91, then do not have high-voltage electricity, cabinet door can open inside cabinet door.
Wherein, limiting plate 5113 is combined with the bottom of step 5111, is distributed and is offseted with the inside both sides of crossbeam 1
Connect, ensure that whole stepped plate 511 can be set perpendicular to adjusting block 2, ensure step 5111 and two level ladder 5112 with adjusting
The stability of connection relation between locking nub 2.Side of the stepped plate 511 away from adjusting block 2 is fixedly connected with contiguous block, contiguous block
It can be slidably connected with microswitch, i.e., contiguous block can drive stepped plate 511 to be slided on microswitch, so as to drive adjusting
The movement of block 2.
Preferably, the bottom of step 5111 is additionally provided with slide plate 5114, and the lower section of crossbeam 1 is offered for slide plate 5114
The sliding slot 14 passed through, the stabilization connected between stepped plate 511 and crossbeam 1 is realized by the cooperation of the slide plate 5114 and sliding slot 14
Property, the uniformity of guarantee 511 mobile route of stepped plate.
Further, please refer to Fig.1 to Fig.3, as a kind of embodiment of gas-filling cabinet provided by the utility model,
Microswitch seat 52 includes installing plate 521 and the fixed seat 522 being fixed on installing plate 521, is offered in fixed seat 522 for connecting
The slide opening 5221 that fishplate bar 512 passes through.Specifically, mounting base is fixed on gas-filling cabinet in a fixing device, cabinet door is preferably fixed to
With the junction of cabinet, so as to be controlled by opening and closing of the trip lever 43 to cabinet door.Installing plate 521 is a straight plate
Body, fixed seat 522 are the plate body of " L " shape, and are fixedly connected between fixed seat 522 and installing plate 521, and the mode being fixedly connected can
Think and the mode such as be bolted or paste.Fixed seat 522 is offered on the direction of installing plate 521 for connecting plate 512
The slide opening 5221 passed through, connecting plate 512 can slide in the slide opening 5221.
Preferably, side of the connecting plate 512 away from stepped plate 511 may be provided for limiting connecting plate 512 in slide opening
The plate body of shift position in 5221, so as to avoid connecting plate 512 from departing from inching gear by the plate body, ensures whole interlock
Interlocking stability.
Further, refering to Fig. 1 and Fig. 3, as a kind of embodiment of gas-filling cabinet provided by the utility model, connect
The second elastic component 513 is arranged with fishplate bar 512, one end and the stepped plate 511 of the second elastic component 513 abut against, the second elastic component
513 other end is abutted against with fixed seat 522.Specifically, the second elastic component 513, which is arranged on connecting plate 512, realizes connecting plate
512 rebound, the second elastic component 513 are compressive state when adjusting block 2 is located at lower section, are drawing when adjusting block 2 is located at lower section
Stretch state, you can to assist to realize the movement of adjusting block 2.Wherein, the second elastic component 513 is preferably spring, certainly, according to reality
Situation and specific requirements, in the other embodiment of the utility model, the second elastic component 513 can also be rubber parts or other bullets
Property part, does not limit uniquely herein.
Further, it is horizontal as a kind of embodiment of gas-filling cabinet provided by the utility model refering to Fig. 1 to Fig. 3
Beam 1 includes mainboard 11, and interval arranged on the biside plate 12 of 11 both sides of the edge of mainboard, and driving plate 51 is between biside plate 12.
Specifically, crossbeam 1 is a rectangular framework, it is generally located between the upper cabinet body of gas-filling cabinet and lower cabinet body, so as to even
The equipment of logical upper cabinet body and the cabinet door of lower cabinet body, and the framework only has three orthogonal sides, i.e. side is opening,
Three sides are respectively mainboard 11 and the side plate 12 positioned at 11 both sides of mainboard.Adjusting block 2 is arranged at the inside of the framework, and ladder
Plate 511 is abutted against through the opening with adjusting block 2.Wherein, stepped plate 511 is both perpendicular to mainboard 11 and biside plate 12.
Further, please refer to Fig.1 to Fig.3, as a kind of embodiment of gas-filling cabinet provided by the utility model,
Locking bar 3 is plugged through side plate 12 with adjusting block 2, is connected between locking bar 3 and side plate 12 by the first elastic component 31, mainboard 11
On offer the strip hole 13 passed through for trip lever 43.Specifically, locking bar 3 can to pass through side plate 12 and 2 grafting of adjusting block, then this
When trip lever 43 then be connected with cabinet door on the mainboard 11, this hour locking lever 3 and trip lever 43 can follow the shifting of adjusting block 2
Move and move, being provided with strip hole 13 on mainboard 11 at this time, the realization in the strip hole 13 moves up and down for trip lever 43, and the
One elastic component 31 is set on locking bar 3, and one end of the first elastic component 31 is abutted with adjusting block 2 at this time, the other end and side plate 12
One side wall abuts against.Certainly, according to actual conditions and specific requirements, in the other embodiment of the utility model, trip lever 43
It can also be located at the same time on side plate 12 with locking bar 3, do not limit uniquely herein.
Preferably, locking bar 3 may also pass through mainboard 11 and be plugged with adjusting block 2, pass through first between locking bar 3 and mainboard 11
Elastic component 31 is connected, and the strip hole 13 passed through for trip lever 43 is offered on mainboard 11.Specifically, locking bar 3 can be to pass through master
Plate 11 and 2 grafting of adjusting block, then trip lever 43 is then connected on mainboard 11 with cabinet door at this time, this hour locking lever 3 and trip lever 43
It can follow the movement of adjusting block 2 and move, be provided with strip hole 13 on mainboard 11 at this time for trip lever 43 in the strip
Realization moves up and down in hole 13, and the first elastic component 31 is set on locking bar 3, at this time one end of the first elastic component 31 and adjusting block
2 abut, and the one side wall of the other end and mainboard 11 abuts against.Certainly, according to actual conditions and specific requirements, in the utility model
In other embodiment, trip lever 43 can also be located on mainboard 11 at the same time with locking bar 3, not limit uniquely herein.
Further, referring to Fig. 3, a kind of embodiment as gas-filling cabinet provided by the utility model, unlock
The catch 41 positioned at 2 side of adjusting block is arranged with bar 43.Specifically, catch 41 is a circular sheet body, and 41 sets of the catch
It is located on locking bar 3, catch 41 can be abutted against with mainboard 11 or side plate 12, so as to avoid trip lever 43 by catch 41 and adjust
Depart between block 2.Wherein, the diameter of catch 41 is less than the height of mainboard 11 or side plate 12, so as to avoid the presence of catch 41
It has impact on moving up and down for trip lever 43.
Further, it is horizontal as a kind of embodiment of gas-filling cabinet provided by the utility model refering to Fig. 1 to Fig. 3
The side of beam 1 is equipped with the guide rod 6 with 2 grafting of adjusting block, and guide rod 6 is located at homonymy with locking bar 3.Specifically, guide rod 6 and lock
Bar 3 is arranged in parallel, and guide rod 6 is also plugged with adjusting block 2, so that by guide rod 6 and locking bar 3 at the same time to adjusting block 2
Moving direction is defined, and avoids stepped plate 511 from causing the offset of 2 position of adjusting block in movement.Wherein, the height of guide rod 6
Degree less than locking bar 3 height, and guide rod 6 can moving and be moved with adjusting block 2, can not also be with adjusting block
2 move and be moved, does not limit uniquely herein.
Further, please refer to Fig.1 to Fig.3, as a kind of embodiment of gas-filling cabinet provided by the utility model,
The 3rd elastic component 61 is arranged with guide rod 6.Specifically, the 3rd elastic component 61 is set on guide rod 6, and the 3rd elastic component 61
It can realize the rebound of trip lever 43, and one end of the 3rd elastic component 61 abuts against the inner wall of the other end and crossbeam 1 with adjusting block 2
Abut against, after being moved up under drive of the trip lever 43 in adjusting block 2, the 3rd elastic component 61 is compressed；So as in adjusting block 2
Moving down for locking bar 3 is realized in return effect when not pushed up on stepped plate 511 due to the 3rd elastic component 61.Wherein, the 3rd elastic component
61 be preferably spring, certainly, according to actual conditions and specific requirements, in the other embodiment of the utility model, the 3rd elasticity
Part 61 can also be rubber parts or other elastic components, not limit uniquely herein.
Wherein, multiple limiting slots 32 are offered on guide rod 6, limited location snap ring 33 is covered with limiting slot 32, passes through the limit
Position groove 32 and limited location snap ring 33 specifically limit the position between guide rod 6 and adjusting block 2, wherein, limiting slot 32 and limit
Position snap ring 33 can be arranged on the opposite sides of adjusting block 2, and arranged on the both ends of the 3rd elastic component 61, so as to the 3rd elasticity
The position of part 61 is specifically limited.
Fig. 4 to Fig. 9 is referred to, the utility model also provides a kind of gas-filling cabinet, and gas-filling cabinet includes such as above-mentioned any embodiment
In gas-filling cabinet interlock.
Gas-filling cabinet provided by the utility model, has been connected microswitch seat 52 and stepped plate 511 by connecting plate 512
Come, and the position of adjusting block 2 is adjusted by stepped plate 511, then adjusted by the rebound of the first elastic component 31
Block 2 can return, by trip lever 43 drive adjusting block 2 move up and down, and the movement of locking bar 3 be defined then drive trip lever 43
Movement be defined, so as to fulfill the effect of interlocking, its is simple in structure, good reliability, strengthens the intensity of whole gas-filling cabinet, no
It is yielding, and effectively reduce cost.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all in this practicality
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. gas-filling cabinet interlock, it is characterised in that：Adjusting block and the adjusting block including crossbeam, in the crossbeam
The locking bar of grafting, arranged on the adjacent side of the locking bar and with the trip lever of the adjusting block grafting, and for the adjusting
The regulating device that block abuts against, the first elastic component is arranged with the locking bar, and the regulating device includes and the adjusting block phase
The driving plate of abutting, and the microswitch seat with the driving plate elastic connection, the driving plate include and the adjusting block
The stepped plate abutted against, and the connecting plate being slidably connected with the microswitch seat.
2. gas-filling cabinet interlock as claimed in claim 1, it is characterised in that：The stepped plate includes step, is arranged on
Two level ladder on the step, and on the two level ladder and the limiting plate that is abutted against with the crossbeam.
3. gas-filling cabinet interlock as claimed in claim 1, it is characterised in that：The microswitch seat is including installing plate and admittedly
Fixed seat on the installing plate, the slide opening passed through for the connecting plate is offered in the fixed seat.
4. gas-filling cabinet interlock as claimed in claim 3, it is characterised in that：The second elasticity is arranged with the connecting plate
Part, one end and the stepped plate of second elastic component abut against, the other end and the fixed seat of second elastic component
Abut against.
5. such as Claims 1-4 any one of them gas-filling cabinet interlock, it is characterised in that：The crossbeam includes mainboard, with
And interval, arranged on the biside plate at the mainboard opposite sides edge, the driving plate is between two side plates.
6. gas-filling cabinet interlock as claimed in claim 5, it is characterised in that：The locking bar passes through the side plate and the tune
Locking nub plugs, and is connected between the locking bar and the side plate by first elastic component, confession is offered on the mainboard
The strip hole that the trip lever passes through.
7. gas-filling cabinet interlock as claimed in claim 6, it is characterised in that：It is arranged with the trip lever positioned at the tune
The catch of locking nub side.
8. such as Claims 1-4 any one of them gas-filling cabinet interlock, it is characterised in that：The side of the crossbeam is equipped with
With the guide rod of the adjusting block grafting, the guide rod is located at homonymy with the locking bar.
9. gas-filling cabinet interlock as claimed in claim 8, it is characterised in that：The 3rd elasticity is arranged with the guide rod
Part.
10. gas-filling cabinet, it is characterised in that：Including claim 1 to 9 any one of them gas-filling cabinet interlock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086470.XU CN207367812U (en) | 2017-08-28 | 2017-08-28 | Gas-filling cabinet interlock and gas-filling cabinet |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721086470.XU CN207367812U (en) | 2017-08-28 | 2017-08-28 | Gas-filling cabinet interlock and gas-filling cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN207367812U true CN207367812U (en) | 2018-05-15 |
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| CN (1) | CN207367812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107481877A (en) * | 2017-08-28 | 2017-12-15 | 贵州泰豪电力科技有限公司 | Gas-filling cabinet interlock and gas-filling cabinet |
-
2017
- 2017-08-28 CN CN201721086470.XU patent/CN207367812U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107481877A (en) * | 2017-08-28 | 2017-12-15 | 贵州泰豪电力科技有限公司 | Gas-filling cabinet interlock and gas-filling cabinet |
| CN107481877B (en) * | 2017-08-28 | 2019-10-11 | 贵州泰豪电力科技有限公司 | Gas-filling cabinet interlock and gas-filling cabinet |
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