CN208233067U - Security protection alarming device - Google Patents

Abstract

The utility model relates to a kind of security protection alarming device, the security protection for the area Gui Hang is warned.Above-mentioned security protection alarming device, including structure and the locking mechanism and caution structure of keeping off a car, the caution structure is fixed on the top of the locking mechanism to remind and warn the area Gui Hang vehicle, and the structure of keeping off a car is locked on rail by the locking mechanism with forced brake car slipping vehicle.Security protection alarming device Ji Guihang area's security warning and function of safety protection of the utility model are; when car slipping occurs for rail vehicle; effectively play the role of forced brake to runaway vehicle, so that the operating personnel's personal safety of the area effective protection Gui Hang, takes precautions against the area Gui Hang safety accident.In addition, the security protection alarming device material of the utility model is common, structure is simple, cheap, handling ease.

Description

Security protection alarming device

Technical field

The utility model relates to traffic safety technology fields, more particularly to a kind of security protection alarming device.

Background technique

The safety in the area Gui Hang is always emphasis, difficult point and the Accident Area of security management and control.The previous area Gui Hang construction Protection is that construction area both ends protection personnel wears armoured vest, band warning lamp, holds intercom progress protected working.Above-mentioned protection side Formula, one to carry out protection effect limited, and two come to protection personnel itself, there are biggish security risks, some extreme simultaneously for car slipping etc. The effect of protection is also not achieved in emergency.For this reason, it is necessary to regard to the research of the area Gui Hang construction protection equipment, design and manufacture.

Utility model content

Based on this, it is necessary to which the security protection for the existing area Gui Hang is ineffective and asking there are larger security risk Topic, provide it is a kind of can effectively improve protection effect and meanwhile also can effective guarantee protection personnel safety security protection alarming device.

A kind of security protection alarming device, the security protection alarming device include keep off a car structure and locking mechanism and warning Structure, the caution structure are fixed on the top of the locking mechanism to remind and warn the area Gui Hang vehicle, the structure of keeping off a car It is fixedly connected with locking mechanism, the structure of keeping off a car is locked on rail by the locking mechanism with forced brake car slipping Vehicle.

The structure of keeping off a car includes bottom plate and portion of keeping off a car in one of the embodiments, and the bottom plate and the locking are tied Structure is fixedly connected, and the portion of keeping off a car is the protrusion formed on the bottom plate, and the protrusion can force to prevent braking car slipping vehicle ?.

It is in inverted V type that the protrusion is approximate in one of the embodiments, and the inverted V type protrusion is far from the locking mechanism Side be to keep off a car slope surface, the slope surface of keeping off a car can force to prevent braking car slipping vehicle.

The bottom plate further includes preceding guide face in one of the embodiments, in the horizontal direction, it is described it is leading away from The direction of the slope surface of keeping off a car extends.

The locking mechanism includes support fixed part, grapple plate and tight lock part, the support in one of the embodiments, Fixed part is fixedly connected with the structure of keeping off a car, and the first end of the first end of the grapple plate and the support fixed part, which rotates, to be connected It connects, the second end of the grapple plate passes through the tight lock part and the support fixed part behind the gap across rail and ground Second end be locked.

The tight lock part includes fastening spanner and connector in one of the embodiments, the fastening spanner with it is described The second end rotation connection of fixed part is supported, the first end of the connector is rotatably connected on the fastening spanner and second end It is overlapped with the second end of the grapple plate, pulls fastening spanner band follower link upwards and move upwards and then tense the grapple Plate makes the grapple plate be adjacent to the bottom surface of rail and makes the upper surface for supporting fixed part to be adjacent to rail.

The tight lock part further includes U-shaped steel muscle button in one of the embodiments, and the second end of the grapple plate is provided with The open end in anti-pawl face, the U-shaped steel muscle button is flexibly connected with the second end of the connector, the closing of the U-shaped steel muscle button End hook enters among the anti-pawl face of the grapple plate second end.

The caution structure includes warning lamp and support column in one of the embodiments, the bottom end of the support column with The locking mechanism is fixedly connected, and the top of the support column is connect with the warning lamp.

The caution structure further includes lampshade in one of the embodiments, the bottom of the lampshade and the support column It is fixedly connected, the warning lamp is set in the lampshade.

The caution structure further includes warning sign in one of the embodiments, and the warning sign is fixed on the support On column.

It is anti-that blue reflective membrane, red reflective membrane, white are respectively arranged on the warning sign in one of the embodiments, Light film and words identification.

The security protection alarming device further includes reinforcing rib in one of the embodiments, the both ends of the reinforcing rib It is connected to described keep off a car in structure and the support column respectively.

Above-mentioned security protection alarming device, including keep off a car structure and locking mechanism and caution structure, the caution structure are solid The top of the locking mechanism is scheduled on to remind and warn the area Gui Hang vehicle, the structure of keeping off a car is locked by the locking mechanism It is fixed on rail with forced brake car slipping vehicle.Security protection alarming device Ji Guihang area's security warning of the utility model and Function of safety protection, when car slipping occurs for rail vehicle, effectively plays the role of forced brake to runaway vehicle, to have The effect protection area Gui Hang operating personnel's personal safety, takes precautions against the area Gui Hang safety accident.In addition, the security protection of the utility model warns Device materials are common, structure is simple, cheap, handling ease.

Detailed description of the invention

It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings Obtain other attached drawings.

Fig. 1 is the perspective view of the security protection alarming device of an embodiment of the present invention；

Fig. 2 is the main view of the security protection alarming device of an embodiment of the present invention；

Fig. 3 is the top view of the security protection alarming device of an embodiment of the present invention；

Fig. 4 is the left view of the security protection alarming device of an embodiment of the present invention；

Fig. 5 is the right view of the security protection alarming device of an embodiment of the present invention.

Description of symbols:

Structure of keeping off a car 100

Bottom plate 110

Preceding guide face 111

It keeps off a car portion 120

Slope surface of keeping off a car 121

Locking mechanism 200

Support fixed part 210

Grapple plate 220

Tight lock part 230

Fasten spanner 231

Connector 232

U-shaped steel muscle button 233

Rail 300

Warning lamp 400

Support column 500

Lampshade 600

Warning sign 700

Blue reflective membrane 710

Red reflective membrane 720

White reflection film 730

Reinforcing rib 800

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper", There is no intermediary elements.On the contrary, intermediary element is not present when element is connect referred to as " direct " with another element.This paper institute The term "vertical", "horizontal", "left" and "right" used and similar statement are for illustrative purposes only.

In the description of the present invention, it should be understood that term " length ", " width ", " thickness ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "top", "bottom", "inner", "outside" is based on the figure Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model Limitation.

Referring to Fig. 1, the utility model provides a kind of security protection alarming device, the security protection alarming device includes Structure of keeping off a car 100 and locking mechanism 200, the structure 100 of keeping off a car are fixedly connected with locking mechanism 200, the structure 100 of keeping off a car It is locked on rail 300 by the locking mechanism 200 with forced brake car slipping vehicle.Pass through the locking mechanism 200 The structure 100 of keeping off a car is locked on rail 300, the bottom for keeping off a car structure 100 is tightly attached to the upper table of rail 300 It on face and locks, the impact for limiting car slipping vehicle movement in range can be born, with forced brake car slipping vehicle.

Optionally, the structure 100 of keeping off a car is welded and fixed or is integrally formed with locking mechanism 200.

Continuing with referring to Fig. 1, the structure 100 of keeping off a car includes bottom plate 110 and portion of keeping off a car in one of the embodiments, 120, the bottom plate 110 is fixedly connected with the locking mechanism 200, and the portion 120 of keeping off a car is formed on the bottom plate 110 Protrusion, the protrusion can force to prevent braking car slipping vehicle.The wheel of the specifically described convex barrier car slipping vehicle, Jin Ershi Now to the forced brake of car slipping vehicle.

Optionally, the bottom plate 110 is welded and fixed or is integrally formed with the locking mechanism 200.

Optionally, the locking mechanism 200 is fixedly connected with the bottom plate 110 and portion 120 of keeping off a car.

Optionally, the bottom plate 110 uses 4.5mm carbon steel sheet.

Optionally, the protrusion can be various shapes, force to prevent braking as long as can realize car slipping vehicle, For example the protrusion can be ridge type, rectangle etc..

Fig. 2 is referred to, it is in inverted V type that the protrusion is approximate in one of the embodiments, and the inverted V type protrusion is far from institute The side for stating locking mechanism 200 is slope surface 121 of keeping off a car, and the slope surface 121 of keeping off a car can force to prevent braking car slipping vehicle.Specifically It is to stop the wheel of car slipping vehicle come forced brake car slipping vehicle by the slope surface 121 of keeping off a car.The protrusion of inverted V type structure and bottom Triangular structure is collectively formed in plate 110, has better stability.In addition, when inverted V type structure barrier car slipping vehicle, level side One and car slipping direction of vehicle movement opposite effect power can be generated, upwards with forced brake car slipping vehicle.

Optionally, the inverted V type protrusion can be the hollow structure of all round closure.

Optionally, the inverted V type protrusion only includes keep off a car slope surface 121 and secondary surface, slope surface 121 and the secondary surface of keeping off a car It can be integrated molding, be also possible to be fixedly connected and such as weld.

Optionally, described to keep off a car slope surface 121 and secondary surface is all made of 4.5mm carbon steel sheet.

Optionally, the angle of keep off a car slope surface 121 and the bottom plate 110 is 60 ° ± 3 °, the height of apogee distance bottom plate 110 Degree is 80mm ± 3mm.

Fig. 3 is referred to, guide face 111 before the bottom plate 110 further includes in one of the embodiments, in the horizontal direction, The preceding guide face 111 extends to the direction far from the slope surface 121 of keeping off a car.The preceding guide face 111 is fixedly connected with bottom plate 110, Extend the upper surface for being tightly attached to rail 300 to the direction far from the slope surface 121 of keeping off a car, the wheel of car slipping vehicle is through described leading It is contacted behind face 111 with the locking mechanism 200 and the structure 200 that is locked forces to prevent braking, at this time the wheel one of car slipping vehicle Before part is pressed on guide face 111, some, which is connected to, keeps off a car in slope surface 121, will not cause the structure 100 of keeping off a car easily Significantly deformation and making structure 100 of keeping off a car deviate rail 300.

Optionally, the preceding guide face 111 is fixedly connected as welded with the bottom plate 110, and the two is also possible to one certainly Molding.

Optionally, the preceding guide face 111 is fixedly connected with the bottom plate 110 and with slope surface 121 of keeping off a car, so that preceding guide face It is gentle excessive between 111 and slope surface 121 of keeping off a car.

Optionally, the preceding guide face 111 uses 4.5mm carbon steel sheet, trapezoidal shape, upper bottom width 40mm, lower bottom width 75mm, height 130mm。

Referring to Fig. 5, the locking mechanism 200 includes support fixed part 210, grapple plate in one of the embodiments, 220 and tight lock part 230, the support fixed part 210 be fixedly connected with the structure 100 of keeping off a car, the first of the grapple plate 220 End and the first end of the support fixed part 210 are rotatablely connected, and the second end of the grapple plate 220 passes through rail 300 and ground Between gap after by the tight lock part 230 and it is described support fixed part 210 second end be locked.After being locked, The grapple plate 220 is adjacent to the bottom surface of rail 300 and makes the upper surface for supporting fixed part 210 to be adjacent to rail 300, institute It states structure 100 of keeping off a car to be tightly attached on the upper surface of rail 300, the impact for limiting car slipping vehicle movement in range can be born, with strong System braking car slipping vehicle.

Optionally, the first end of the grapple plate 220 is connect with the first end of the support fixed part 210 by shaft, The first end of the support fixed part 210 offers through-hole, and the first end of the grapple plate 220 is provided with interconnecting piece, the company The hole adaptable with the through-hole of support 210 first end of fixed part is offered in socket part, it is solid that the shaft passes through the support The grapple plate 220 is connect by the hole determined on the through-hole and the interconnecting piece of 210 first end of portion with the support fixed part 210, The grapple plate 220 can turn through the gap between rail 300 and ground around above-mentioned shaft, pass through the locking later Portion 230 and the second end of the support fixed part 210 are locked.

Optionally, the grapple plate 220 is L-shaped, and the height of L-type grapple plate 220 is adapted with orbit altitude, to facilitate L Type grapple plate 220 is by turning through the gap between rail 300 and ground.

Fig. 2 and Fig. 4 are please referred to, the tight lock part 230 includes fastening spanner 231 and connection in one of the embodiments, The second end of part 232, the fastening spanner 231 and the support fixed part 210 is rotatablely connected, and the first of the connector 232 End is rotatably connected on the fastening spanner 231 and second end and the second end of the grapple plate 220 overlap, and pulls fastening upwards Spanner 231 moves upwards with follower link 232 and then tenses the grapple plate 220, and the grapple plate 220 is made to be adjacent to rail 300 Bottom surface and so that the support fixed part 210 is adjacent to the upper surface of rail 300.The fastening certain angle of spanner 231 is pulled upwards Degree, the grapple plate 220 are adjacent to the bottom surface of rail 300 and make the upper table for supporting fixed part 210 to be adjacent to rail 300 Face.The structure 100 of keeping off a car is tightly attached on the upper surface of rail 300, can bear the impact for limiting car slipping vehicle movement in range, With forced brake car slipping vehicle.Fastening 231 certain angle of spanner is pulled downwards, and band follower link 232 is moved downward and then unclamped The grapple plate 220 releases locking of the locking mechanism 200 to structure 100 of keeping off a car.

Optionally, the end that the fastening spanner 231 is connect with support 210 second end of fixed part presents certain curved Folding, the other end is grip part.The first end of the connector 232 is rotatably connected on the bending part of the fastening spanner 231 And second end and the second end of the grapple plate 220 overlap.

Fig. 2 and Fig. 4 are please referred to, the tight lock part 230 further includes U-shaped steel muscle button 233, institute in one of the embodiments, The second end for stating grapple plate 220 is provided with anti-pawl face, the open end of the U-shaped steel muscle button 233 and the second of the connector 232 End is flexibly connected, and the closed end of the U-shaped steel muscle button 233 hooks among the anti-pawl face of 220 second end of grapple plate.

Referring to Fig. 1, the caution structure includes warning lamp 400 and support column 500, institute in one of the embodiments, The bottom end for stating support column 500 is fixedly connected with the locking mechanism 200, the top of the support column 500 and the warning lamp 400 Connection.The top of the warning lamp 400 and the support column 500 is connected and fixed, the bottom end of the support column 500 and the support Fixed part 210, which is fixedly connected, such as to be welded.

Optionally, the support column 500 is square tube column, and the outer surface of the square tube column is zinc-plated and is enclosed with red white anti- Light warning adhesive tape.

Optionally, the warning lamp 400 is quick-fried sudden strain of a muscle LED warning lamp, and 400 outer dimension of warning lamp is height 145mm, diameter 95mm。

Optionally, quick-fried sudden strain of a muscle LED warning lamp making material are as follows: bottom ABS, shell AS.

Optionally, quick-fried sudden strain of a muscle LED warning lamp uses two section section D batteries, service life >=70h.

Optionally, quick-fried sudden strain of a muscle LED light parameter is frequency 7Hz, and diameter of phi 5 is quantity 6, red, and quick-fried sudden strain of a muscle mode is flash of light-pass It closes.

Optionally, the quick-fried light-operated starting brightness for dodging LED light: 300-700lux is opened.

Specifically, the quick-fried visual range for dodging LED light under dark surrounds is 200 meters or more.

Optionally, quick-fried sudden strain of a muscle LED warning lamp bottom is fixedly connected by strong magnetic attachment mode with the support column 500.

Fig. 1 and Fig. 3 are please referred to, the caution structure further includes lampshade 600, the lampshade in one of the embodiments, 600 bottom is fixedly connected with the support column 500, and the warning lamp 400 is set in the lampshade 600.The lampshade 600 There are support and protective action to the quick-fried sudden strain of a muscle LED light in portion placed within.

Optionally, the lampshade 600 includes upper plate, lower plate and support rod, and upper plate and lower plate are separately fixed at support rod Both ends, the lower surface of lower plate are welded and fixed with the square tube column, the quick-fried upper surface dodged LED light and be fixed on the lower plate.

Optionally, the upper and lower plates material of the lampshade 600 is 2.0mm carbon steel sheet, and lampshade 600 is rounded and can open And locking.

Optionally, the 600 160 ± 2mm of height of lampshade, 600 bottom of lampshade leaves the right or normal track identity distance from 940 ± 3mm.

Referring to Fig. 4, the caution structure further includes warning sign 700, the warning sign in one of the embodiments, 700 are fixed on the support column 500.

Preferably, the warning sign 700 is fixed at the position of the lampshade 600, aluminium board upper end and 600 bottom of lampshade Plate 110 connects.

Optionally, the warning sign 700 is fixed on the upper end of the support column 500 by aluminium slot, bolt.

Optionally, the material of the warning sign 700 is aluminum alloy material, aluminium plate thickness 1.0mm.

Optionally, the outer dimension of the warning sign 700 is long 350mm, wide 250mm, foursquare arc transition.

Please continue to refer to Fig. 4, blue reflective membrane is posted respectively on the warning sign 700 in one of the embodiments, 710, red reflective membrane 720, white reflection film 730 and words identification.

Optionally, the red reflective membrane 720 is rounded, is affixed on the warning sign 700 at the position at top.

Optionally, the diameter of the round red reflective membrane 720 is 240mm.

Optionally, the white reflection film 730 is rectangle, and the rectangle white reflection film 730 is covered on the circle The center position of shape red reflective membrane 720.

Optionally, the length of the rectangle white reflection film 730 is 190mm, width 50mm.

Optionally, on the front of the warning sign 700, in addition to the white reflection film 730 and the red reflective membrane 720 Except part be blue reflective membrane 710.

Optionally, the words identification uses text " no through traffic ", and " no through traffic " uses traffic sign profession font, adopts With white reflection word, " no through traffic " is set to the warning sign 700 close to bottom position, and blue described in covering part is reflective On film 710.

It is warned referring to traffic industry standard (JT/T279-2004) " highway traffic sign plate technique condition " " no through traffic " 700 pattern of board makes warning sign 700, pastes blue, red, white reflective membrane, retro-reflecting coefficient of reflecting film such as following table respectively.

Referring to Fig. 1, the security protection alarming device further includes reinforcing rib 800 in one of the embodiments, it is described The both ends of reinforcing rib 800 are connected to described keep off a car in structure 100 and the support column 500 respectively.One end of the reinforcing rib 800 Structure 100 is kept off a car on the face of the fixed structure described in being connected to, and the other end is fixedly connected with the support column 500.Institute The setting for stating reinforcing rib 800 can enhance the intensity of the structure 100 of keeping off a car, additionally it is possible to enhance the security protection alarming device Whole stability.

Above-mentioned security protection alarming device, including keep off a car structure and locking mechanism and caution structure, the caution structure are solid The top of the locking mechanism is scheduled on to remind and warn the area Gui Hang vehicle, the structure of keeping off a car is locked by the locking mechanism It is fixed on rail with forced brake car slipping vehicle.Security protection alarming device Ji Guihang area's security warning of the utility model and Function of safety protection, when car slipping occurs for rail vehicle, effectively plays the role of forced brake to runaway vehicle, to have The effect protection area Gui Hang operating personnel's personal safety, takes precautions against the area Gui Hang safety accident.In addition, the security protection of the utility model warns Device materials are common, structure is simple, cheap, handling ease.

Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited In contradiction, all should be considered as described in this specification.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.

Claims (12)

1. a kind of security protection alarming device, which is characterized in that the security protection alarming device includes keep off a car structure, locking knot Structure and caution structure, the caution structure are fixed on the top of the locking mechanism to remind and warn the area Gui Hang vehicle, described Structure of keeping off a car is fixedly connected with locking mechanism, and the structure of keeping off a car is locked on rail by the locking mechanism to force Brake car slipping vehicle.

2. security protection alarming device according to claim 1, which is characterized in that the structure of keeping off a car includes bottom plate and gear Vehicle portion, the bottom plate are fixedly connected with the locking mechanism, and the portion of keeping off a car is the protrusion formed on the bottom plate, described convex Rising can force to prevent braking car slipping vehicle.

3. security protection alarming device according to claim 2, which is characterized in that the protrusion is in inverted V type, the V Side of the type protrusion far from the locking mechanism is slope surface of keeping off a car, and the slope surface of keeping off a car can force to prevent braking car slipping vehicle.

4. security protection alarming device according to claim 3, which is characterized in that the bottom plate further includes preceding guide face, In horizontal direction, the leading direction away from the slope surface of keeping off a car extends.

5. security protection alarming device as claimed in any of claims 1 to 4, which is characterized in that the locking knot Structure includes that support fixed part, grapple plate and tight lock part, the support fixed part are fixedly connected with the structure of keeping off a car, the grapple The first end of plate and the first end of the support fixed part are rotatablely connected, the second end of the grapple plate pass through rail and ground it Between gap after by the tight lock part and it is described support fixed part second end be locked.

6. security protection alarming device according to claim 5, which is characterized in that the tight lock part include fastening spanner and The second end of connector, the fastening spanner and the support fixed part is rotatablely connected, and the first end of the connector, which rotates, to be connected It connects on the fastening spanner and second end and the second end of the grapple plate overlaps, pull fastening spanner band follower link upwards It moves upwards and then tenses the grapple plate, the grapple plate is made to be adjacent to the bottom surface of rail and paste the support fixed part The upper surface of tight rail.

7. security protection alarming device according to claim 6, which is characterized in that the tight lock part further includes U-shaped steel muscle Button, the second end of the grapple plate are provided with anti-pawl face, and the open end of the U-shaped steel muscle button and the second end of the connector are living Dynamic connection, the closed end of the U-shaped steel muscle button hooks among the anti-pawl face of the grapple plate second end.

8. security protection alarming device according to claim 1, which is characterized in that the caution structure include warning lamp and Support column, the bottom end of the support column are fixedly connected with the locking mechanism, and the top of the support column and the warning lamp connect It connects.

9. security protection alarming device according to claim 8, which is characterized in that the caution structure further includes lampshade, The bottom of the lampshade is fixedly connected with the support column, and the warning lamp is set in the lampshade.

10. security protection alarming device according to claim 8, which is characterized in that the caution structure further includes warning Board, the warning sign are fixed on the support column.

11. security protection alarming device according to claim 10, which is characterized in that be respectively arranged on the warning sign Blue reflective membrane, red reflective membrane, white reflection film and words identification.

12. security protection alarming device according to claim 8, which is characterized in that the security protection alarming device is also Including reinforcing rib, the both ends of the reinforcing rib are connected to described keep off a car in structure and the support column respectively.