阅读说明：本技术 一种安全逃生配电房防鼠挡板 (A kind of safe escape power distribution room mouse-proof baffle plate ) 是由 颜阳委 钟达海 苏伟旺 谢军锋 于 2019-09-11 设计创作，主要内容包括：本发明涉及配电房防鼠安全结构技术领域,尤其是指一种安全逃生配电房防鼠挡板,其包括固定挡板以及与固定挡板上端面铰接的活动挡板,固定挡板上端面的两侧均向上延伸设置有竖直支撑条,竖直支撑条与固定挡板之间形成用于容设所述活动挡板的容纳槽；活动挡板上端面的两侧均设置有支撑横杆,所述竖直支撑条的上端面设置有用于与支撑横杆抵接的凹槽弧面；竖直支撑条还设置有用于锁定所述支撑横杆的限位组件,当配电房门关闭时,限位组件与配电房门抵压,限位组件将支撑横杆锁定限位；当配电房门打开时,限位组件与配电房门不再抵压,限位组件脱离所述支撑横杆。本发明防止人员被绊倒而造成人员受伤,提高安全性,结构新颖,设计巧妙。(The present invention relates to power distribution room protection against rodents safeguard construction technical fields, refer in particular to a kind of safe escape power distribution room mouse-proof baffle plate, it includes fixed baffle and the flapper hinged with fixed baffle upper surface, the two sides of fixed baffle upper surface, which upwardly extend, is provided with vertical support bar, and the holding tank for being installed with the flapper is formed between vertical support bar and fixed baffle；The two sides of flapper upper surface are provided with support rail, and the upper surface of the vertical support bar is provided with the groove cambered surface for abutting with support rail；Vertical support bar is additionally provided with the limit assembly for locking the support rail, and when power distribution room door is closed, limit assembly is compressed with power distribution room door, and support rail is locked and limited by limit assembly；When power distribution room door is opened, limit assembly is no longer compressed with power distribution room door, and limit assembly is detached from the support rail.The present invention prevents personnel from being tripped and causing injury to personnel, improves safety, and structure novel is ingenious in design.)

1. a kind of safe escape power distribution room mouse-proof baffle plate, it is characterised in that: including fixed baffle and with fixed baffle upper surface Hinged flapper, the two sides of the fixed baffle upper surface, which upwardly extend, is provided with vertical support bar, vertical support bar The holding tank for being installed with the flapper is formed between fixed baffle；The two sides of the flapper upper surface are respectively provided with There is support rail, the upper surface of the vertical support bar is provided with the groove cambered surface for abutting with support rail；It is described vertical Support bar is additionally provided with the limit assembly for locking the support rail, when power distribution room door is closed, limit assembly and distribution Door compresses, and support rail is locked and limited by limit assembly；When power distribution room door is opened, limit assembly is no longer supported with power distribution room door Pressure, limit assembly are detached from the support rail.

2. a kind of safe escape power distribution room mouse-proof baffle plate according to claim 1, it is characterised in that: the limit assembly packet Limiter and two vertical bolts are included, the upper surface of the vertical support bar is offered for matching with the vertical bolt activity The bolt preformed hole of conjunction, the vertical support bar is provided through the limit preformed hole for installing the limiter, described to insert Pin preformed hole is connected to the limit preformed hole；

The limiter includes sequentially connected stationary positioned plate, limit body, front end positioning plate and butt junction；The limiter It further include movable positioning plate and elastic component, described movable positioning plate is movably set in the periphery of the limit body and is used for and erects The front end face of allotment stay abuts, and the elastic component is sheathed on the periphery of the limit body, and one end and front end of elastic component position Plate is fixedly connected, and the other end of elastic component is abutted with movable positioning plate, after the stationary positioned plate and the vertical support bar End face abuts, and the limit body is actively located in the limit preformed hole；

It is arranged on the limit body there are two the bolt groove for being used to cooperate with vertical bolt grafting, when power distribution room door is closed, Butt junction is compressed with power distribution room door, and elastic component is compressed, and the mobile retraction limit preformed hole of limit body is simultaneously released vertical bolt slotting Pin preformed hole makes two vertical bolts support rail will be locked limit；When power distribution room door is opened, butt junction and power distribution room Door no longer compresses, and elastic component extends, and the front end of limit body is stretched out, and vertical bolt is inserted into the bolt groove and retraction bolt is pre- It boxes out, vertical bolt is detached from the support rail.

3. a kind of safe escape power distribution room mouse-proof baffle plate according to claim 2, it is characterised in that: the elastic component is bullet Spring.

4. a kind of safe escape power distribution room mouse-proof baffle plate according to claim 2, it is characterised in that: the butt junction is ball Shape butt junction.

5. a kind of safe escape power distribution room mouse-proof baffle plate according to claim 2, it is characterised in that: the vertical bolt The front end of bottom face is provided with the first abutting inclined-plane, and the front end face in the bolt groove is for abutting inclined-plane cooperation with first Second abut inclined-plane.

6. a kind of safe escape power distribution room mouse-proof baffle plate according to claim 1, it is characterised in that: the fixed baffle Upper surface is provided with hinge, and the fixed baffle is hinged by the hinge and the flapper.

Technical field

The present invention relates to power distribution room protection against rodents safeguard construction technical fields, refer in particular to a kind of safe escape power distribution room mouse proof stop Plate.

Background technique

For prevent muroid enter power distribution room bite sting cable, electric wire and cause the failures such as electric wiring short circuit, open circuit, existing distribution Room must install one of mouse-proof baffle plate at electric door mouth, and mouse-proof baffle plate height is not less than 50 centimetres.It is passed in and out in operation maintenance personnel When power distribution room, it is necessary to lift leg across can just enter and leave power distribution room after mouse-proof baffle plate.It is existing since mouse-proof baffle plate height is higher When a lot of operation maintenance personnels have occurred across mouse-proof baffle plate, leg insufficient height, injury to personnel thing caused by being tripped by mouse-proof baffle plate are lifted Therefore.

Summary of the invention

The present invention provides a kind of safe escape power distribution room mouse-proof baffle plate for problem of the prior art, prevents personnel from being tripped And injury to personnel is caused, safety is improved, structure novel is ingenious in design.

In order to solve the above-mentioned technical problem, the present invention adopts the following technical scheme:

A kind of safe escape power distribution room mouse-proof baffle plate provided by the invention, including fixed baffle and with fixed baffle upper end The hinged flapper in face, the two sides of the fixed baffle upper surface, which upwardly extend, is provided with vertical support bar, vertical to support The holding tank for being installed with the flapper is formed between item and fixed baffle；The two sides of the flapper upper surface are all provided with It is equipped with support rail, the upper surface of the vertical support bar is provided with the groove cambered surface for abutting with support rail；It is described perpendicular Allotment stay is additionally provided with the limit assembly for locking the support rail, when power distribution room door close when, limit assembly with match Electric door compresses, and support rail is locked and limited by limit assembly；When power distribution room door is opened, limit assembly and power distribution room door are no longer It compresses, limit assembly is detached from the support rail.

Preferably, the limit assembly includes limiter and two vertical bolts, the upper surface of the vertical support bar The bolt preformed hole for cooperating with the vertical bolt activity is offered, the vertical support bar is provided through for installing The limit preformed hole of the limiter, the bolt preformed hole are connected to the limit preformed hole；

The limiter includes sequentially connected stationary positioned plate, limit body, front end positioning plate and butt junction；The limit Position device further includes movable positioning plate and elastic component, and described movable positioning plate is movably set in the periphery of the limit body and is used for It is abutted with the front end face of vertical support bar, the elastic component is sheathed on the periphery of the limit body, one end and front end of elastic component Positioning plate is fixedly connected, and the other end of elastic component is abutted with movable positioning plate, the stationary positioned plate and the vertical support bar Rear end face abut, the limit body is actively located in the limit preformed hole；

It is arranged on the limit body there are two the bolt groove for being used to cooperate with vertical bolt grafting, when power distribution room door is closed When, butt junction is compressed with power distribution room door, and elastic component is compressed, and the mobile retraction limit preformed hole of limit body simultaneously releases vertical bolt Bolt preformed hole makes two vertical bolts support rail will be locked limit；When power distribution room door is opened, butt junction and distribution Door no longer compresses, and elastic component extends, and the front end of limit body is stretched out, and vertical bolt is inserted into the bolt groove and retraction bolt Preformed hole, vertical bolt are detached from the support rail.

Wherein, the elastic component is spring.

Wherein, the butt junction is spherical butt junction.

Wherein, the front end of the bottom face of the vertical bolt is provided with the first abutting inclined-plane, in the bolt groove before End face is to abut inclined-plane for abutting the second of inclined-plane cooperation with first.

Wherein, the upper surface of the fixed baffle is provided with hinge, and the fixed baffle passes through the hinge and the work Dynamic panel hinge.

Beneficial effects of the present invention:

The present invention prevents personnel from being tripped and causing injury to personnel, improves safety, and structure novel is ingenious in design.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of safe escape power distribution room mouse-proof baffle plate of the invention.

Fig. 2 is a kind of top view of safe escape power distribution room mouse-proof baffle plate of the invention.

Fig. 3 is a kind of cross-sectional view of safe escape power distribution room mouse-proof baffle plate of the invention.

Fig. 4 is a kind of structural exploded view of safe escape power distribution room mouse-proof baffle plate of the invention.

Fig. 5 is structural schematic diagram when power distribution room door does not compress cooperation with limit assembly.

Fig. 6 is structural schematic diagram when power distribution room door compresses cooperation with limit assembly.

Fig. 7 is the structural schematic diagram of limit assembly of the invention.

Include: in appended drawing reference of the Fig. 1 into Fig. 7

1-2-flapper of fixed baffle 3-vertical support bar

4-hinge 5-groove, 6-limit assemblies of cambered surface

7-elastic components 8-vertical bolt 9-limit preformed hole

10-bolt preformed hole 11-limit body, 12-bolt grooves

13-15-front end of stationary positioned 14-movable positioning plate of plate positioning plates

16-17-power distribution room doors of butt junction 18-the first abut inclined-plane

19-the second abuts inclined-plane.

Specific embodiment

For the ease of the understanding of those skilled in the art, the present invention is made further below with reference to embodiment and attached drawing Bright, the content that embodiment refers to not is limitation of the invention.The present invention is described in detail below in conjunction with attached drawing.

A kind of safe escape power distribution room mouse-proof baffle plate, as shown in Figures 1 to 7, including fixed baffle 1 and and fixed baffle The hinged flapper 2 in 1 upper surface, the upper surface of the fixed baffle 1 are provided with hinge 4, and the fixed baffle 1 passes through described Hinge 4 and the flapper 2 are hinged, and the two sides of 1 upper surface of fixed baffle, which upwardly extend, is provided with vertical support bar 3, the holding tank for being installed with the flapper 2 is formed between vertical support bar 3 and fixed baffle 1；On the flapper 2 The two sides of end face are provided with support rail, and the upper surface of the vertical support bar 3 is provided with for abutting with support rail Groove cambered surface 5；The vertical support bar 3 is additionally provided with the limit assembly 6 for locking the support rail, when power distribution room door 17 When closing, limit assembly 6 is compressed with power distribution room door 17, and support rail is locked and limited by limit assembly 6；When power distribution room door 17 is opened When, limit assembly 6 is no longer compressed with power distribution room door 17, and limit assembly 6 is detached from the support rail.Specifically, when original state, Power distribution room door 17 and limit assembly 6 compress so that limit assembly 6 by support rail limitation locking in groove cambered surface 5, prevent from propping up Support cross bar falls off, and also prevents flapper 2 and falls off, and forms holding tank between vertical support bar 3 and fixed baffle 1 and is installed with work Dynamic baffle 2, so that fixed baffle 1 and 2 overall structural integrity of flapper are good；When power distribution room door 17 is opened, limit assembly 6 It no longer being compressed with power distribution room door 17, limit assembly 6 is detached from not in lock support cross bar, at this point, in the case where not by external force, branch Cross bar is supportted in groove cambered surface 5, is not easy voluntarily to slide because of self weight, and working as has personnel to pass through and escapes across the safety of the present embodiment When raw power distribution room mouse-proof baffle plate, if there is personnel to lift leg insufficient height and accidentally touch flapper 2, support rail is from groove cambered surface 5 It falls off, flapper 2 can topple over, and prevent personnel from being tripped and causing injury to personnel, improve safety, structure novel, design is ingeniously It is wonderful.

Preferably, the limit assembly 6 includes limiter and two vertical bolts 8, the upper end of the vertical support bar 3 Face offers the bolt preformed hole 10 for cooperating with vertical 8 activity of bolt, and the vertical support bar 3 is provided through use In the limit preformed hole 9 for installing the limiter, the bolt preformed hole 10 is connected to the limit preformed hole 9；

The limiter includes sequentially connected stationary positioned plate 13, limit body 11, front end positioning plate 15 and butt junction 16；The limiter further includes movable positioning plate 14 and elastic component 7, and described movable positioning plate 14 is movably set in the limit The periphery of body 11 simultaneously is used to abut with the front end face of vertical support bar 3, and the elastic component 7 is sheathed on the outer of the limit body 11 The one end in week, elastic component 7 is fixedly connected with front end positioning plate 15, and the other end of elastic component 7 is abutted with movable positioning plate 14, described Stationary positioned plate 13 is abutted with the rear end face of the vertical support bar 3, and it is reserved that the limit body 11 is actively located in the limit Hole 9；

It is arranged on the limit body 11 there are two for cooperating the bolt groove 12 of grafting with vertical bolt 8, works as power distribution room When door 17 is closed, butt junction 16 is compressed with power distribution room door 17, and elastic component 7 is compressed, and the mobile retraction of limit body 11 limits preformed hole 9 And support rail will be locked by two vertical bolts 8 vertical bolt 8 release bolt preformed hole 10 and limited；Work as power distribution room door When 17 opening, butt junction 16 is no longer compressed with power distribution room door 17, and elastic component 7 extends, and the front end of limit body 11 is stretched out, vertical bolt In the 8 insertions bolt groove 12 and retraction bolt preformed hole 10, vertical bolt 8 are detached from the support rail；

The front end of the bottom face of the vertical bolt 8 is provided with the first abutting inclined-plane 18, in the bolt groove 12 before End face is to abut inclined-plane 19 for abutting the second of the cooperation of inclined-plane 18 with first.

Specifically, the cooperation principle of the limit assembly 6 and the power distribution room door 17 are as follows: power distribution room door 17 opens Shi Buyu Butt junction 16, which squeezes, to abut, and elastic component 7 extends, and vertical bolt 8 is inserted into the bolt groove 12 of limit body 11 from bolt preformed hole 10 Interior, vertical bolt 8 not lock support cross bar, when not by external force, support rail is located at groove cambered surface 5, and flapper 2 will not incline , when flapper 2 is by external force, that is, have personnel disengaging across the present embodiment safe escape power distribution room mouse-proof baffle plate when, Support rail is detached from groove cambered surface 5, and flapper 2 topples over, and prevents personnel this flapper 2 from tripping and causes injured to improve safety Property；And abutted when power distribution room door 17 is closed with the extruding of butt junction 16, elastic component 7 is compressed, while 11 retraction of limit body limits Preformed hole 9, so that rear end face of the stationary positioned plate 13 far from vertical support bar 3, at this point, the second abutting inclined-plane 19 pushes first to support Inclined-plane 18 is connect, so that the bottom of vertical bolt 8 is gradually backed out the bolt groove 12, the tops of two vertical bolts 8 is from bolt Preformed hole 10 stretches out, and the support rail in groove cambered surface 5 is locked, two vertical bolts 8 be located at support rail before, Rear end face realizes locks support rail that in turn structure of the invention is novel, ingenious in design, easy to use, can be recycled, and protects Demonstrate,prove safety.

A kind of safe escape power distribution room mouse-proof baffle plate described in the present embodiment, the elastic component 7 are spring；The butt junction 16 For spherical butt junction 16.Specifically, spherical 16 smooth outer surface of butt junction, can be to avoid butt junction 16 and power distribution room door without corner angle 17 contacts cause scratch when compressing.

The above is only present pre-ferred embodiments, is not intended to limit the present invention in any form, although The present invention is disclosed as above with preferred embodiment, and however, it is not intended to limit the invention, any person skilled in the art, In It does not depart within the scope of technical solution of the present invention, when the technology contents using the disclosure above make a little change or are modified to equivalent change The equivalent embodiment of change, but without departing from the technical solutions of the present invention, technology refers to above embodiments according to the present invention Made any simple modification, equivalent change and modification, belong in the range of technical solution of the present invention.