CN208241175U - Five anti-interlockings and insulation ring network cabinet - Google Patents

Abstract

The utility model provides the anti-interlocking of one kind five and insulation ring network cabinet, is related to technical field of electrical equipment, five anti-interlocking provided by the utility model includes bracket, driving assembly, sideway bar, cabinet door blocking lever, the first locking assembly and the second locking assembly；Sideway bar is connect by the first lateral shaft with holder pivots, and cabinet door blocking lever is connect by the second lateral shaft with cabinet door interlock lever；First locking assembly is connect with cabinet door blocking lever and middle door respectively, and the second locking assembly is connect with cabinet door blocking lever and Xiamen respectively；Driving assembly and sideway bar are sequentially connected, driving assembly is used for the axis oscillating for driving sideway bar around the first lateral shaft, sideway bar drives length direction of the cabinet door blocking lever with respect to bracket along cabinet door blocking lever to slide, so that the first locking assembly and the second locking assembly are locked or opened simultaneously.Five anti-interlocking provided by the utility model is to alleviate the technical issues of five anti-interlockings are locked for single cabinet door in the related technology.

Description

Five anti-interlockings and insulation ring network cabinet

Technical field

The utility model relates to technical field of electrical equipment, more particularly, to the anti-interlocking of one kind five and insulation ring network cabinet.

Background technique

Ring network cabinet is that one group of high-tension switch gear is mounted in steel sheet metal cabinet body or is made into assembled compartment ring network power supply list The electrical equipment of member, core use load switch and fuse, with structure is simple, small in size, price is low, can be improved The advantages that power supply parameter and performance and power supply safety, to improve safety, ring network cabinet is equipped with five anti-interlockings.

Five anti-interlockings are mainly used for preventing maloperation electrical equipment and damaging operator, general five anti-interlocking master It to be locked for single cabinet door.

Utility model content

The utility model first aspect provides a kind of five anti-interlockings, is directed to single cabinet door to alleviate five anti-interlockings in the related technology The technical issues of being locked.

Five anti-interlocking provided by the utility model, including bracket, driving assembly, sideway bar, cabinet door blocking lever, the first locking Component and the second locking assembly；

The sideway bar is connect by the first lateral shaft with the holder pivots, and the cabinet door blocking lever is horizontal by second It connect to shaft with the cabinet door interlock lever, and is connect with the bracket slide；First locking assembly respectively with institute It states cabinet door blocking lever to connect with middle door, second locking assembly is connect with the cabinet door blocking lever and Xiamen respectively；

The driving component and the sideway bar are sequentially connected, and the driving component is for driving the sideway bar around described The axis oscillating of first lateral shaft, the sideway bar drive the relatively described bracket of cabinet door blocking lever to interlock along the cabinet door The length direction of bar slides, so that first locking assembly and second locking assembly are locked or opened simultaneously.

Further, the driving component includes cam and the first elastic component, the cam by cam shaft with it is described Holder pivots connection, first elastic component are connect with the bracket and the sideway bar respectively；

The outer peripheral surface of the cam is contacted with the sideway bar, for driving the sideway bar around the described first lateral shaft Axis swung along first direction, when the sideway bar is swung to first direction, first elastic component has the sideway bar Have the tendency that swinging in a second direction around the described first lateral shaft.

Further, the cam and first elastic component are located at the same side of the sideway bar.

Further, first locking assembly includes the first retaining ring and the first latch, and first retaining ring is solid Surely it is connected to the cabinet door blocking lever, one end of first latch is connect with the middle door, and the other end passes through described first Retaining ring.

Further, second locking assembly includes the second retaining ring and the second latch, and second retaining ring is solid Surely it is connected to the cabinet door blocking lever, one end of second latch is connect with the Xiamen, and the other end passes through described second Retaining ring.

Further, the branch is provided with handle hole, and the five anti-interlocking further includes handle hole interlock assembly, the operation Hole interlock assembly includes the first interlocking baffle, the second interlocking baffle, the first transmission component and the second transmission component；

It is described first interlocking baffle and it is described second interlocking baffle is oppositely arranged, the first end of first transmission component and The first interlocking baffle connection, the second end of first transmission component are detachably connected with the middle door；

The first end of second transmission component is connect with the second interlocking baffle, and the second of second transmission component End is detachably connected with the Xiamen.

Further, first transmission component includes the first drive rod and the second elastic component, and the branch is provided with support Plate, first drive rod pass through the support plate and connect with the first interlocking baffle, and second elastic component is located at institute It states between the first interlocking baffle and the support plate, the middle door pulls the first interlocking baffle by first drive rod Far from the handle hole, second elastic component makes the first interlocking baffle that there is the movement opposite with the handle hole to become Gesture.

Further, second transmission component including the second drive rod, third elastic component and interlocks vertical pole, and described second Drive rod passes through the support plate and connect with the second interlocking baffle, and the third elastic component is located at second linkage block Between piece and the support plate, described interlocking vertical pole one end is connected with second drive rod, the other end is opposite with the Xiamen, The Xiamen pulls the second interlocking baffle far from the handle hole, institute by the interlocking vertical pole and second drive rod Stating third elastic component makes the second interlocking baffle have the movement tendency opposite with the handle hole.

Further, second transmission component further include the first interlocking cross bar and second interlocking cross bar, described first The middle part of lock cross bar is connect by the first interlocking shaft with the holder pivots, and second drive rod and first interlocking are horizontal The first end of bar is rotatablely connected, and the second end of the interlocking vertical pole and the first interlocking cross bar is rotatablely connected；

The second interlocking cross bar is opposite with the Xiamen, and is connect by the second interlocking shaft with the holder pivots, The first end of the interlocking vertical pole and the second interlocking cross bar is rotatablely connected, and the Xiamen passes through the second interlocking cross bar Second end drives the second interlocking cross bar around the axis oscillating of the second interlocking shaft.

The utility model second aspect provides a kind of insulation ring network cabinet, is directed to single cabinet to alleviate five anti-interlockings in the related technology The technical issues of door is locked.

Insulation ring network cabinet provided by the utility model, including tank bracket, middle door, Xiamen and above-mentioned five anti-interlockings, it is described in Door and the Xiamen are removably connected to the tank bracket, and the five anti-interlocking is connected to the tank bracket, for locking simultaneously or Open the middle door and the Xiamen.

Five anti-interlocking provided by the utility model and insulation ring network cabinet, when using five anti-interlocking locking cabinet doors, driving assembly Sideway bar is driven to swing around the axis of the first lateral shaft along first direction, sideway bar drives cabinet door blocking lever to move downward, the One locking assembly and the second locking assembly while Jiang Zhongmen and lower door locking；Open cabinet door when, driving assembly drive sideway bar around The axis of first lateral shaft is swung in a second direction, and sideway bar drives cabinet door blocking lever to move upwards, the first locking assembly and Second locking assembly simultaneously open by Jiang Zhongmen and Xiamen.Compared with the relevant technologies, five anti-interlocking provided by the utility model can be real Door and Xiamen in now locking or open simultaneously, while structure is simple, facilitates operation.

Detailed description of the invention

Technical solution in order to illustrate more clearly of specific embodiment of the present invention or in the related technology, below will be right Attached drawing needed in specific embodiment or description of Related Art is briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of provided by the embodiment of the utility model five anti-interlockings；

Fig. 2 is the structural schematic diagram one of the handle hole interlock assembly of provided by the embodiment of the utility model five anti-interlockings；

Fig. 3 is the structural schematic diagram two of the handle hole interlock assembly for the five anti-interlockings that utility model embodiment provides.

Icon: 100- bracket；Door in 110-；111- locking post；112- locking slot；The Xiamen 120-；121- deck； 130- handle hole；210- cam；211- station direction board；The first elastic component of 220-；300- sideway bar；400- cabinet door connection Locking bar；The first locking assembly of 500-；The first retaining ring of 510-；The first latch of 520-；The second locking assembly of 600-； The second retaining ring of 610-；The second latch of 620-；710- first interlocks baffle；The first drive rod of 721-；810- second Stopper piece；The second drive rod of 821-；822- interlocks vertical pole；823- first interlocks cross bar；824- second interlocks cross bar.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

Embodiment one

Five anti-interlocking provided by the embodiment of the utility model, including bracket 100, driving assembly, sideway bar 300, cabinet door connection Locking bar 400, the first locking assembly 500 and the second locking assembly 600；

Sideway bar 300 is rotatablely connected by the first lateral shaft and bracket 100, and cabinet door blocking lever 400 passes through second laterally Shaft and cabinet door blocking lever 400 are rotatablely connected, and are slidably connected with bracket 100；First locking assembly 500 is interlocked with cabinet door respectively Bar 400 and middle door 110 connect, and the second locking assembly 600 is connect with cabinet door blocking lever 400 and Xiamen 120 respectively；

Driving assembly and sideway bar 300 are sequentially connected, and driving assembly is used to drive sideway bar 300 around the first lateral shaft Axis oscillating, sideway bar 300 drive length direction of the cabinet door blocking lever 400 with respect to bracket 100 along cabinet door blocking lever 400 to slide, So that the first locking assembly 500 and the second locking assembly 600 are locked or are opened simultaneously.

Further, driving assembly includes cam 210 and the first elastic component 220, cam 210 by 210 shaft of cam with Bracket 100 is rotatablely connected, and the first elastic component 220 is connect with bracket 100 and sideway bar 300 respectively；

The outer peripheral surface of cam 210 is contacted with sideway bar 300, for driving sideway bar 300 around the axis of the first lateral shaft It is swung along first direction, when sideway bar 300 is swung to first direction, the first elastic component 220 has sideway bar 300 around the first cross The trend swung in a second direction to shaft.

As shown in Figure 1, sideway bar 300 is located at the top of cabinet body, and horizontally disposed, the first end of sideway bar 300 It is rotatablely connected by the first lateral shaft and bracket 100, the second end of sideway bar 300 is interlocked by the second lateral shaft and cabinet door Bar 400 is rotatablely connected, and cam 210 and the first elastic component 220 are opposite with the middle part of sideway bar 300, and cam 210 refers to equipped with station Show board 211, rotates cam 210 around the axis of camshaft.

Door 110 and when Xiamen 120 in locking, makes sideway bar 300 around the axis of the first lateral shaft along figure by cam 210 Shown in 1 rotationally clockwise, the first elastic component 220 generate flexible deformation, sideway bar 300 drive cabinet door blocking lever 400 to Lower movement is simultaneously locked middle door 110 and Xiamen 120 by the first locking assembly 500 and the second locking assembly 600；When unlock, Rotation cam 210, cam 210 removes the active force of sideway bar 300, under the action of the first 220 restoring force of elastic component, sideway Bar 300 is rotated in an anti-clockwise direction around the axis of the first lateral shaft along shown in FIG. 1, and sideway bar 300 drives cabinet door blocking lever 400 It moves upwards, the first locking assembly 500 and the second locking assembly 600 simultaneously unlock middle door 110 and Xiamen 120.Pass through cam 210 and first elastic component 220 effect, make sideway bar 300 drive cabinet door blocking lever 400 move downward or upward, door in realization 110 and Xiamen 120 locking and unlocking, facilitate operation.

In some embodiments, cam 210 and the first elastic component 220 two sides that be located at sideway bar 300 opposite, for making cross Swing rod 300 is swung in different directions around the axis of the first lateral shaft.

In other embodiments, cam 210 and the first elastic component 220 are located at the same side of sideway bar 300.

As shown in Figures 2 and 3, cam 210 and the first elastic component 220 are respectively positioned on the upside of sideway bar 300, and cam 210 Positioned at the left side of the first elastic component 220, when cam 210 makes sideway bar 300 to lower swing, the first elastic component 220 is stretched, cam After the active force removal of 210 pairs of sideway bars 300, under the action of the first 220 restoring force of elastic component, sideway bar 300 is swung up. Cam 210 and the first elastic component 220 are set to the top of sideway bar 300, make full use of the space of 300 top of sideway bar, save The space of 300 downside of sideway bar.

In some embodiments, the first locking assembly 500 includes the first U-shaped button and the second U-shaped button, and the first U-shaped button is fixed It is connected on door 110 and opening upwards, the second U-shaped button is fixedly connected on cabinet door blocking lever 400 and Open Side Down；Cabinet door interlocking When bar 400 drives the second U-shaped button to move downward, the side wall of the second U-shaped button is caught in the first U-shaped button, prevents the first U-shaped button upward Movement, so that middle door 110 is locked, when cabinet door blocking lever 400 drives the second U-shaped button to move upwards, the second U-shaped button and the first U Shape is deducted points from centering door 110 is unlocked.

In other embodiments, the first locking assembly 500 include the first retaining ring 510 and the first latch 520, first Retaining ring 510 is fixedly connected on cabinet door blocking lever 400, and one end of the first latch 520 is connect with middle door 110, and the other end passes through First retaining ring 510.

As shown in Figure 1, the end face of the first retaining ring 510 is parallel with the end face of middle door 110, the opening of the first retaining ring 510 Axis direction it is vertical with the end face of middle door 110, the first latch 520 pass through the first retaining ring 510 on opening.Cabinet door interlocking When bar 400 drives the first retaining ring 510 to move downward, the inner wall of the first retaining ring 510 and the upper surface of the first latch 520 are connect Touching, prevents the first latch 520 from moving upwards, so that middle door 110 be locked, cabinet door blocking lever 400 drives the first retaining ring 510 When moving upwards, the inner wall of the first retaining ring 510 is separated with the upper surface of the first latch 520, and the first latch 520 can be It is moved up in one retaining ring 510, so that centering door 110 unlocks.

In some embodiments, the first locking assembly 500 includes third U-shaped button and the 4th U-shaped button, and third U-shaped button is fixed It is connected on Xiamen 120 and opening upwards, the 4th U-shaped button is fixedly connected on cabinet door blocking lever 400 and Open Side Down；Cabinet door interlocking When bar 400 drives the 4th U-shaped button to move downward, the side wall of the 4th U-shaped button is caught in third U-shaped button, prevents third U-shaped button upward Movement, so that Xiamen 120 is locked, when cabinet door blocking lever 400 drives the 4th U-shaped button to move upwards, the 4th U-shaped button and the 3rd U Shape is deducted points from being unlocked to Xiamen 120.

In the present embodiment, the second locking assembly 600 includes the second retaining ring 610 and the second latch 620, the second retaining ring 610 are fixedly connected on cabinet door blocking lever 400, and one end of the second latch 620 is connect with Xiamen 120, and the other end passes through the second lock Tight ring 610.

As shown in Figure 1, the end face of the second retaining ring 610 is parallel with the end face of Xiamen 120, the opening of the second retaining ring 610 Axis direction it is vertical with the end face of Xiamen 120, the second latch 620 pass through the second retaining ring 610 on opening.Cabinet door interlocking When bar 400 drives the second retaining ring 610 to move downward, the inner wall of the second retaining ring 610 and the upper surface of the second latch 620 are connect Touching, prevents the second latch 620 from moving upwards, so that Xiamen 120 be locked, cabinet door blocking lever 400 drives the second retaining ring 610 When moving upwards, the inner wall of the second retaining ring 610 is separated with the upper surface of the second latch 620, and the second latch 620 can be It is moved up in two retaining rings 610, to be unlocked to Xiamen 120.

The above structure of first locking assembly 500 and the second locking assembly 600 is simple, and realization is facilitated to install, cabinet door interlocking Bar 400 drives the first retaining ring 510 and the second retaining ring 610 to be moved upwardly or downwardly simultaneously, while door 110 in locking or opening With Xiamen 120.

Further, bracket 100 is equipped with handle hole 130, and five anti-interlockings further include handle hole interlock assembly, handle hole interlocking Component includes that the first interlocking baffle 710, second interlocks baffle 810, the first transmission component and the second transmission component；

First interlocking baffle 710 is oppositely arranged with the second interlocking baffle 810, the first end of the first transmission component and first Stopper piece 710 connects, and the second end of the first transmission component is detachably connected with middle door 110；

The first end of second transmission component is connect with the second interlocking baffle 810, the second end of the second transmission component and Xiamen 120 are detachably connected.

As shown in Fig. 2, the first interlocking baffle 710 is oppositely arranged with the second interlocking baffle 810, the first baffle 710, interlocking Between handle hole 130 and the second interlocking baffle 810, when middle door 110 is opened, the first interlocking baffle 710 and 130 phase of handle hole It is right, handle hole 130 is locked, middle door 110 close when, middle door 110 by the first transmission component drive first interlocking baffle 710 to Lower movement, the first interlocking baffle 710 are unlocked handle hole 130；When Xiamen 120 is opened, the second interlocking baffle 810 will be operated Hole 130 is blocked, and when Xiamen 120 is closed, Xiamen 120 moves downward the second interlocking baffle 810 by the second transmission component, and second Interlocking baffle 810 is unlocked handle hole 130.In the middle when any one unlatching of door 110 or Xiamen 120, corresponding linkage block Piece blocks handle hole 130, makes one accidentally to tap ground.

Further, the first transmission component includes the first drive rod 721 and the second elastic component, and bracket 100 is equipped with support plate, First drive rod 721 passes through support plate and connect with the first interlocking baffle 710, and the second elastic component is located at the first interlocking baffle 710 Between support plate, middle door 110 pulls the first interlocking baffle 710 far from handle hole 130, the second bullet by the first drive rod 721 Property part make the first interlocking baffle 710 have the movement tendency opposite with handle hole 130.

As shown in Fig. 2, the first interlocking baffle 710 has the first occlusion part and first connecting portion, the first occlusion part is for hiding Handle hole 130 is kept off, the upper end of first connecting portion is fixedly connected with the first occlusion part, and the second end of first connecting portion passes through support plate It is connect with the upper end of the first drive rod 721, the second elastic component can be rubber pad or helical spring etc., in the present embodiment, the second bullet Property part be helical spring, helical spring is sheathed on first connecting portion, and the upper end of helical spring is contacted with the first occlusion part, lower end and The upper end face contact of support plate；The lower end of first drive rod 721 is equipped with drive block, and the upper side wall of middle door 110 is equipped with U-shaped mouth, lock In tight when door 110, the first drive rod 721 is located in U-lag, and when pulling downward on middle door 110, middle door 110 passes through the first drive rod 721 pull downward on the first interlocking baffle 710, and the first interlocking baffle 710 unlocks handle hole 130, while the second elastic component is pressed It contracts, in opening when door 110, under the action of the second elastic component restoring force, the first interlocking baffle 710 is moved upwards, by handle hole 130 block.First transmission component includes the first drive rod 721 and the first interlocking baffle 710, cooperates with middle door 110, conveniently blocks With unlock handle hole 130, while structure is simple, facilitates installation.

Further, the second transmission component includes the second drive rod 821, third elastic component and interlocking vertical pole 822, and second passes Lever 821 passes through support plate and connect with the second interlocking baffle 810, and third elastic component is located at the second interlocking baffle 810 and support Between plate, interlocking 822 one end of vertical pole is connect with the second drive rod 821, the other end and Xiamen 120 are opposite, and Xiamen 120 passes through interlocking Vertical pole 822 and the second drive rod 821 pull the second interlocking baffle 810 far from handle hole 130, and third elastic component makes the second linkage block Piece 810 has the movement tendency opposite with handle hole 130.

As shown in Fig. 2, the second interlocking baffle 810 has the second occlusion part and second connecting portion, the second occlusion part is for hiding Handle hole 130 is kept off, the upper end of second connecting portion is fixedly connected with the second occlusion part, and the second end of second connecting portion passes through support plate It is connect with the upper end of the second drive rod 821, third elastic component can be rubber pad or helical spring etc., in the present embodiment, third bullet Property part be helical spring, helical spring is sheathed on second connecting portion, and the upper end of helical spring is contacted with the second occlusion part, lower end and The upper end face contact of support plate；The upper end of interlocking vertical pole 822 is connect with the lower end of the second drive rod 821, and interlocking vertical pole 822 passes through Cabinet body, the lower end for interlocking vertical pole 822 is opposite with the inner wall of Xiamen 120, and the inner wall of Xiamen 120 is equipped with deck 121, interlocks vertical pole 822 lower end is equipped with the driving member cooperated with deck 121.

When pulling downward on middle door 110, deck 121 pulls downward on interlocking vertical pole 822 by passing function part, and interlocking vertical pole 822 is logical It crosses the second drive rod 821 and pulls downward on the second interlocking baffle 810, the second interlocking baffle 810 unlocks handle hole 130, while the Three elastic components are compressed, and when opening Xiamen 120, under the action of third elastic component restoring force, the second interlocking baffle 810 is transported upwards It is dynamic, handle hole 130 is blocked.In opening when door 110, under the action of the second elastic component restoring force, first interlocking baffle 710 to Handle hole 130 is blocked in upper movement.Second transmission component includes the second drive rod 821, third elastic component and interlocking vertical pole 822, Handle hole 130 is conveniently blocked and unlocks with the cooperation of Xiamen 120, while structure is simple, facilitates installation.

Further, the second transmission component further includes the first interlocking cross bar 823 and the second interlocking cross bar 824, the first interlocking The middle part of cross bar 823 is rotatablely connected by the first interlocking shaft and bracket 100, the second drive rod 821 and the first interlocking cross bar 823 First end rotation connection, interlocking vertical pole 822 with first interlocking cross bar 823 second end rotation connection；

Second interlocking cross bar 824 and Xiamen 120 are opposite, and are rotatablely connected by the second interlocking shaft and bracket 100, interlocking The first end of vertical pole 822 and the second interlocking cross bar 824 is rotatablely connected, and Xiamen 120 is driven by the second end of the second interlocking cross bar 824 Axis oscillating of the dynamic second interlocking cross bar 824 around the second interlocking shaft.

As shown in Fig. 2, bracket 100 is equipped with the first support, the middle part of the first interlocking cross bar 823 passes through the first interlocking shaft It is rotatablely connected with the first support, the first end of the first interlocking cross bar 823 is equipped with kidney slot, and the second drive rod 821 passes through kidney slot Cooperate with nut, be rotatablely connected to realize with the first interlocking cross bar 823, interlocks upper end and the second interlocking cross bar of vertical pole 822 824 second end rotation connection；As shown in figure 3, the side wall of cabinet body is equipped with the second support, the middle part of the second interlocking cross bar 824 is logical It crosses the second interlocking shaft and the second support is rotatablely connected, the first end of the lower end and the second interlocking cross bar 824 that interlock vertical pole 822 turns Dynamic to connect, the second end of deck 121 and the second interlocking cross bar 824 on Xiamen 120 detachably cooperates.Pull downward on Xiamen 120 When, deck 121 pushes the second end of the second interlocking cross bar 824, interlocks cross bar 823 and second by interlocking vertical pole 822, first and passes Lever 821 pulls downward on the second interlocking baffle 810.The setting of first interlocking cross bar 823 and the second interlocking cross bar 824, by the One interlocking cross bar 823 and the second interlocking cross bar 824 are rotated around corresponding interlocking shaft, facilitate pulling the second interlocking baffle 810.

Embodiment two

The present embodiment two provides a kind of insulation ring network cabinet, is locked with alleviating five anti-interlockings in the related technology for single cabinet door Tight technical problem.

Insulation ring network cabinet provided by the embodiment of the utility model, it is anti-including tank bracket, middle door 110, Xiamen 120 and above-mentioned five Interlocking, middle door 110 and Xiamen 120 are removably connected to tank bracket, and five anti-interlockings are connected to tank bracket, are used for while locking or opening Middle door 110 and Xiamen 120.

Specifically, being equipped with locking post 111 on middle door 110 and the inner wall of Xiamen 120, tank bracket is equipped with L-shaped locking Slot 112 illustrates by taking the cooperation of middle door 110 and tank bracket as an example, as shown in figure 3, locking post 111 is located at locking in locking when door 110 The bottom of slot 112, the first locking assembly 500 locking, prevents middle door 110 from moving up；The unlock of first locking assembly 500, is opened When middle door 110, middle door 110 is pulled up, locking post 111 is removed out of locking slot 112, so that middle door 110 be unlocked.

Five anti-interlocking provided by the embodiment of the utility model and insulation ring network cabinet are driven when using five anti-interlocking locking cabinet doors Dynamic Component driver sideway bar 300 is swung around the axis of the first lateral shaft along first direction, and sideway bar 300 drives cabinet door blocking lever 400 move downward, and the first locking assembly 500 and the second locking assembly 600 simultaneously lock middle door 110 and Xiamen 120；Open cabinet Men Shi, driving assembly drive sideway bar 300 to swing in a second direction around the axis of the first lateral shaft, and sideway bar 300 drives cabinet Couplet on the door locking bar 400 moves upwards, and the first locking assembly 500 and the second locking assembly 600 simultaneously beat middle door 110 and Xiamen 120 It opens.Compared with the relevant technologies, five anti-interlocking provided by the embodiment of the utility model can be achieved while 110 He of door in locking or opening Xiamen 120, while structure is simple, facilitates operation.

Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of five anti-interlockings characterized by comprising bracket, driving assembly, sideway bar, cabinet door blocking lever, the first locking group Part and the second locking assembly；

The sideway bar is connect by the first lateral shaft with the holder pivots, and the cabinet door blocking lever laterally turns by second Axis is connect with the cabinet door interlock lever, and is connect with the bracket slide；First locking assembly respectively with the cabinet Couplet on the door locking bar is connected with middle door, and second locking assembly is connect with the cabinet door blocking lever and Xiamen respectively；

The driving component and the sideway bar are sequentially connected, and the driving component is for driving the sideway bar around described first The axis oscillating of lateral shaft, the sideway bar drive the relatively described bracket of the cabinet door blocking lever along the cabinet door blocking lever Length direction sliding, so that first locking assembly and second locking assembly are locked or opened simultaneously.

2. five anti-interlocking according to claim 1, which is characterized in that the driving component includes cam and the first elasticity Part, the cam are connect by cam shaft with the holder pivots, first elastic component respectively with the bracket and described The connection of sideway bar；

The outer peripheral surface of the cam is contacted with the sideway bar, for driving the sideway bar around the axis of the described first lateral shaft Line along first direction swing, the sideway bar to first direction swing when, first elastic component make the sideway bar have around The trend that described first lateral shaft is swung in a second direction.

3. five anti-interlocking according to claim 2, which is characterized in that the cam and first elastic component are positioned at described The same side of sideway bar.

4. five anti-interlocking according to claim 1, which is characterized in that first locking assembly include the first retaining ring and First latch, first retaining ring are fixedly connected on the cabinet door blocking lever, one end of first latch with it is described Middle door connection, the other end pass through first retaining ring.

5. five anti-interlocking according to claim 1, which is characterized in that second locking assembly include the second retaining ring and Second latch, second retaining ring are fixedly connected on the cabinet door blocking lever, one end of second latch with it is described Xiamen connection, the other end pass through second retaining ring.

6. five anti-interlocking according to claim 1, which is characterized in that the branch is provided with handle hole, the five anti-interlocking It further include handle hole interlock assembly, the handle hole interlock assembly includes the first interlocking baffle, the second interlocking baffle, the first transmission Component and the second transmission component；

It is described first interlocking baffle and it is described second interlock baffle is oppositely arranged, the first end of first transmission component with it is described First interlocking baffle connection, the second end of first transmission component are detachably connected with the middle door；

The first end of second transmission component with it is described second interlocking baffle connect, the second end of second transmission component and The Xiamen is detachably connected.

7. five anti-interlocking according to claim 6, which is characterized in that first transmission component include the first drive rod and Second elastic component, the branch are provided with support plate, first drive rod pass through the support plate and with first linkage block Piece connection, second elastic component are located between the first interlocking baffle and the support plate, and the middle door passes through described the One drive rod pulls the first interlocking baffle far from the handle hole, and second elastic component makes the first interlocking baffle tool There is the movement tendency opposite with the handle hole.

8. five anti-interlocking according to claim 7, which is characterized in that second transmission component include the second drive rod, Third elastic component and interlocking vertical pole, second drive rod pass through the support plate and connect with the second interlocking baffle, institute It states third elastic component to be located between the second interlocking baffle and the support plate, described interlocking vertical pole one end and described second passes Lever connection, the other end are opposite with the Xiamen, and the Xiamen pulls institute by the interlocking vertical pole and second drive rod The second interlocking baffle is stated far from the handle hole, the third elastic component has the second interlocking baffle and the handle hole Opposite movement tendency.

9. five anti-interlocking according to claim 8, which is characterized in that second transmission component further includes the first interlocking cross The middle part of bar and the second interlocking cross bar, the first interlocking cross bar is connect by the first interlocking shaft with the holder pivots, institute The first end for stating the second drive rod and the first interlocking cross bar is rotatablely connected, the interlocking vertical pole and the first interlocking cross bar Second end rotation connection；

The second interlocking cross bar is opposite with the Xiamen, and is connect by the second interlocking shaft with the holder pivots, described The first end for interlocking vertical pole and the second interlocking cross bar is rotatablely connected, and the Xiamen passes through the second of the second interlocking cross bar Axis oscillating of the driving second interlocking cross bar in end around the second interlocking shaft.

10. a kind of insulation ring network cabinet characterized by comprising described in tank bracket, middle door, Xiamen and claim any one of 1-9 Five anti-interlockings, the middle door and the Xiamen be removably connected to the tank bracket, and the five anti-interlocking is connected to the cabinet Frame, for locking or opening simultaneously the middle door and the Xiamen.