CN211399623U - Guardrail device and fire engine that can be used to illumination - Google Patents

Abstract

The utility model provides a can be used to guardrail device of illumination and fire engine including this guardrail device, this guardrail device include first support, second support and set up the guardrail between first support and second support, the guardrail include the rigidity base member and with rigidity base member complex transparent cover plate, the rigidity base member encloses into long banding enclosure space with transparent cover plate, installs the light in the enclosure space, the direction of illumination of light is towards transparent cover plate. This guardrail device's rigidity base member has certain load effect, and when guardrail device was applied to the fire engine, the fire fighter can act as the handrail function so that the fire fighter grabs and holds up when needing in the working process, simultaneously, because the setting of transparent cover plate and light, can provide the illumination for the fire fighter when taking equipment, installation hosepipe etc. during operation, this a guardrail device for illumination compares in current top guardrail for the fire engine, simple structure, simple to operate, and the illumination zone is wider.

Description

Guardrail device and fire engine that can be used to illumination

Technical Field

The utility model relates to a fire-fighting equipment field more particularly, relates to a guardrail device that can provide the illumination and fire engine including this guardrail device.

Background

The fire engine has played very important role in the aspect of guarding city safety, and the fire engine is equipped with multiple fire-fighting equipment so that the fire fighter uses usually, for example fire hose, broken instrument of tearing open etc. for the fire fighter takes the fire-fighting equipment at night, at present, installs the side direction light on the top guardrail of fire engine usually, and this side direction light not only can make things convenient for the fire fighter to take the fire-fighting equipment, install the fire hose, can also provide the illumination for the fire rescue when needing.

At present, the illuminating lamp on the fire fighting truck is fixedly installed, the installation angle of the illuminating lamp is preset, and the illumination angle of the illuminating lamp cannot be adjusted. For example, chinese patent publication is CN 207591159U's utility model discloses a top guardrail for fire engine, as shown in fig. 1, it includes gutter section bar 4 and fixed connection in the guardrail main part at this gutter section bar 4 top, and the guardrail main part includes head exterior trim 1, afterbody exterior trim and sets up a plurality of interval arrangement's between the two guardrail section bar 2, adjacent two be provided with the lamps and lanterns support between the guardrail section bar 2, be provided with between head exterior trim 1, the afterbody exterior trim bead 7, bead 7 through 6 fixed connection of bead support section bar 6 the top of guardrail section bar 2. The tail exterior trim comprises a tail exterior trim base 9 and a tail exterior trim outer cover 10 which is fixedly bonded with the tail exterior trim base 9, the lamp support is an embedded lamp support I3 or an embedded lamp support II 5, a protection strip support 8 fixedly connected with the protection strip 7 is arranged between the protection strip 7 and the tail exterior trim, and the protection strip support 8 is fixedly connected to the top of the guardrail sectional material 2. This kind of top guardrail structure, the structure is comparatively complicated, and the installation angle of light is fixed, and the angle that designs in advance can not adjust when using, and the adjustment of scope can not be carried out according to the needs of use custom or fire control operation to the fireman.

In addition, chinese patent publication CN204534465U discloses an aluminium alloy base for installing LED lamp, as shown in fig. 2-3, this LED lamp mainly includes base 2, translucent cover 1 and the LED lamp pearl of aluminium alloy, and during the installation, the LED lamp pearl is installed on base 2, and in its modified scheme, this aluminium alloy base includes upper base 3 and lower base 4, and lower base 4 is semi-circular, and upper base 3 and lower base 4 are fixed through connecting block and holding tank cooperation. The aluminum profile base for installing the LED lamp has the following problems:

(1) the aluminum profile is only in a semicircular shape, and no reinforcing rib is arranged inside the aluminum profile, so that the aluminum profile is not enough in rigidity when used as a guardrail, and is easy to bend or cause permanent deformation when stressed;

(2) the sealing performance of the joint of the transparent cover and the lower base is not enough, and water easily enters mechanical equipment of a fire engine which needs to be used in the open air frequently, so that the LED lamp strip is damaged.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a guardrail device applicable to a fire fighting truck and capable of being used for illumination and a fire fighting truck including the guardrail device, so as to simplify the structure of the guardrail of the existing fire fighting truck, improve the waterproof performance of the guardrail, and at least one of the guardrail devices.

In one aspect, the utility model provides a guardrail device that can be used to illumination, including first support, second support and set up in guardrail between first support and the second support, the guardrail include the rigidity base member and with rigidity base member complex transparent cover plate, the rigidity base member with transparent cover plate encloses into long banding enclosure space, install the light in the enclosure space, the direction orientation of shining of light transparent cover plate.

In the guardrail device, preferably, the rigid base and the transparent cover plate enclose a round strip-shaped structure, and the surface area of the outer side of the rigid base is larger than the surface area of the outer side of the transparent cover plate.

In the guardrail device, preferably, the rigid base includes a first fitting portion, a second fitting portion, a first connecting portion, a second connecting portion, a base arc portion and a supporting portion, and the transparent cover plate includes a third fitting portion, a fourth fitting portion and a transparent arc portion; the first matching portion, the first connecting portion, the base body arc portion, the second connecting portion, the second matching portion and the transparent arc portion jointly enclose a circular structure, the supporting portion is of a T-shaped structure, a first side of the T-shaped mechanism is connected with the first connecting portion, a second side of the T-shaped mechanism is connected with the second connecting portion, a third side of the T-shaped mechanism is connected with the base body arc portion, the first matching portion is matched with the third matching portion, and the second matching portion is matched with the fourth matching portion.

In the guardrail device, preferably, the first matching part, the second matching part, the first connecting part, the second connecting part, the base arc part and the supporting part of the rigid base are integrally formed, and the illuminating lamp is arranged on the supporting part of the T-shaped structure.

The guardrail device preferably further comprises a first sealing strip and a second sealing strip, the first sealing strip is arranged between the first matching portion and the third matching portion, and the second sealing strip is arranged between the second matching portion and the fourth matching portion.

In the guardrail device, preferably, the first connecting portion and the second connecting portion are provided with threaded holes.

Foretell guardrail device, it is preferred, first support or second support include fixing base and connecting seat, the connecting seat set up in the guardrail with between the fixing base, be provided with annular waist shape hole on the connecting seat, the guardrail with the connecting seat is through wearing to locate the bolted connection in waist shape hole, the fixing base is kept away from the top slope of connecting seat one end is provided with the cover plate.

In the guardrail device, preferably, the rigid base body is an aluminum profile or a stainless steel profile, the transparent cover plate is a PVC profile, the illuminating lamp is an LED lamp strip, and the LED lamp strip is arranged along the length direction of the closed space.

On the other hand, the utility model also provides a fire engine, which comprises a carriage body, be provided with any of the above-mentioned on the automobile body guardrail device, guardrail device's first support, second support are fixed in the top of automobile body.

In the fire fighting truck, preferably, the guard rails of the guard rail device are arranged along the length direction or the width direction of the truck body, and the transparent cover plate of the guard rail device faces the outer side of the fire fighting truck.

The utility model provides a guardrail device that can be used for illumination suitable for fire engine and fire engine including this guardrail device, when this guardrail device uses, at first through first support, the whole guardrail device is fixed in the vehicle of second support, because the guardrail includes rigidity base member and with rigidity base member complex transparent cover plate, rigidity base member and transparent cover plate enclose into long banding enclosure space, rigidity base member has certain load effect, when the guardrail device is applied to the fire engine, the fire fighter can act as the handrail function in the course of the work as required so that the fire fighter can grasp, simultaneously, because the setting of transparent cover plate, can let the light of the light that sets up in the enclosure space wear out through transparent cover plate, supply the fire fighter to take in the equipment, use when installing hosepipe etc. work, this guardrail device for illumination compares in the top for fire engine among the prior art, simple structure and convenient installation. In addition, because the rigid base body and the transparent cover plate enclose a strip-shaped closed space, the illuminating lamp is arranged in the closed space, the illuminating direction of the illuminating lamp faces the transparent cover plate, namely the illuminating lamp is also a strip-shaped lamp belt, therefore, the illuminating lamp has a wide illuminating range, and has better applicability to occasions needing illumination at night.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation.

FIG. 1 is a schematic structural view of a top guardrail for a fire truck in the prior art;

FIG. 2 is a schematic structural diagram of an aluminum base for mounting an LED lamp in the prior art;

FIG. 3 is a schematic structural diagram of another aluminum base for mounting an LED lamp in the prior art;

fig. 4 is a schematic view of a barrier device according to an embodiment of the present invention;

FIG. 5 is a cross-sectional schematic view of the barrier device of FIG. 4;

FIG. 6 is an exploded view of the guardrail of FIG. 5;

fig. 7 is a partial schematic view of a fire fighting truck according to the present invention.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are used for distinguishing different components having the same or similar characteristics, and are not used as limitations on the components themselves, nor are any precedence or dependencies between components, nor should they be interpreted as indicating or implying any relative importance.

On the one hand, please refer to fig. 4-7, the utility model provides a guardrail device that can be used for illumination, can be used for various fire trucks that need to use illumination, such as water pitcher fire truck, foam fire truck, city main war fire truck and hosepipe fire truck, etc., certainly can also be used for other engineering machinery or vehicles that need illumination, this guardrail device includes first support 100, second support 200 that are used for guardrail device installation, and set up guardrail 300 between first support 100 and second support 200, guardrail 300 includes rigid base member 310 and the transparent cover plate 320 of cooperating with rigid base member 310, rigid base member 310 encloses into rectangular enclosure space 330 with transparent cover plate 320, install light 340 in enclosure space 330, the direction of illumination of light 340 is towards transparent cover plate 320. When the guardrail device is used, firstly, the whole guardrail device is fixed on a vehicle through the first support 100 and the second support 200, because the guardrail 300 comprises the rigid base body 310 and the transparent cover plate 320 matched with the rigid base body 310, the rigid base body 310 and the transparent cover plate 320 enclose the strip-shaped closed space 330, the rigid base body 310 has certain bearing function, when the guardrail device is applied to a fire engine, a fire fighter can function as a handrail when necessary so as to be convenient for the fire fighter to hold when working, and simultaneously, due to the arrangement of the transparent cover plate 320, the light of the illuminating lamp 340 arranged in the enclosed space 330 can penetrate through the transparent cover plate 320 for the fire fighter to use the equipment, install the water hose and the like during working, this a guardrail device for illumination compares in the fire engine among the prior art top guardrail for (fig. 1), simple structure, simple to operate. In addition, because the rigid base body 310 and the transparent cover plate 320 enclose the strip-shaped closed space 330, the illuminating lamp 340 is installed in the closed space 330, the illuminating direction of the illuminating lamp 340 faces the transparent cover plate 320, namely the illuminating lamp 340 is also a strip-shaped lamp strip, the illuminating range of the illuminating lamp 340 is wide, and the applicability is better for occasions needing illumination at night.

It should be noted that, the first support 100 and the second support 200 may have the same or different structures, the rigid substrate 310 only needs to meet the set force-bearing requirement, and may be made of a metal material or a non-metal material, and the transparent cover plate 320 only needs to meet the light penetration requirement and a certain strength, preferably, the rigid substrate 310 is an aluminum profile or a stainless steel profile, the transparent cover plate 320 is a PVC profile (polyvinyl chloride profile), and meanwhile, the illuminating lamp 340 is preferably an LED strip, which has a long service life and a low cost, and is arranged along the length direction of the enclosed space 330 to form a long strip, so that the illuminating effect is better.

In the guardrail device, the strip-shaped structure formed by the rigid base 310 and the transparent cover plate 320 may be a tube with a polygonal cross section, preferably, the rigid base 310 and the transparent cover plate 320 enclose a round strip-shaped structure, and the surface area of the outer side of the rigid base 310 is larger than that of the outer side of the transparent cover plate 320. The circular guardrail 300 is convenient to install, can ensure hand feeling during grasping, and meanwhile, as the surface area of the outer side of the rigid base body 310 is larger than that of the outer side of the transparent cover plate 320, most of the outer side of the guardrail is made of rigid materials, so that the integral rigidity of the guardrail is improved, and a better bearing guarantee is provided for the grasping of fire fighters.

In the guardrail device, in order to improve the force bearing effect of the rigid base 310 and facilitate the connection between the rigid base 310 and the transparent cover plate 320, preferably, as shown in fig. 6, the rigid base 310 includes a first matching portion 311, a second matching portion 312, a first connecting portion 313, a second connecting portion 314, a base arc portion 315 and a supporting portion 316, and the transparent cover plate 320 includes a third matching portion 321, a fourth matching portion 322 and a transparent arc portion 323; the first matching portion 311, the first connecting portion 313, the base arc portion 315, the second connecting portion 314, the second matching portion 312 and the transparent arc portion 323 jointly form a circular structure, the supporting portion 316 is a T-shaped structure, a first side of the T-shaped mechanism is connected with the first connecting portion 313, a second side of the T-shaped mechanism is connected with the second connecting portion 314, a third side of the T-shaped mechanism is connected with the base arc portion 315, the first matching portion 311 is matched with the third matching portion 321, the second matching portion 312 is matched with the fourth matching portion 322, the matching mode can be a buckle, and the structure is simpler.

In the guardrail device, the rigid base 310 may be welded to form the respective portions, preferably, the first engagement portion 311, the second engagement portion 312, the first connection portion 313, the second connection portion 314, the base arc portion 315 and the support portion 316 of the rigid base 310 are integrally formed, and the illumination lamp 340 is disposed on the support portion 316 of the T-shaped structure. The integrally formed rigid substrate 310 has good structural stability and is convenient to manufacture.

For the special mechanical equipment of the fire fighting truck, when the fire fighting truck runs in rainy days or splashes around during fire rescue, the truck body is easy to encounter rainwater, in order to improve the sealing performance of the guardrail, in the guardrail device, in order to overcome the defect of insufficient sealing performance between the lampshade and the base in the prior art (fig. 2-3), preferably, the guardrail 300 further comprises a first sealing strip 351 and a second sealing strip 352, the first sealing strip 351 is arranged between the first matching part 311 and the third matching part 321, and the second sealing strip 352 is arranged between the second matching part 312 and the fourth matching part 322. The arrangement of the first sealing strip 351 and the second sealing strip 352 improves the sealing performance of the enclosed space 330, and the guardrail 300 is not easy to enter water, so that the service life of the illuminating lamp is prolonged.

In order to facilitate the connection of the guard rail to the first bracket 100 and the second bracket 200, the first connection part 313 and the second connection part 314 are preferably provided with threaded holes 317. Meanwhile, as shown in fig. 4, the first support 100 or the second support 200 includes a fixing seat 110 and a connecting seat 120, the connecting seat 120 is disposed between the guard rail 300 and the fixing seat 110, an annular waist-shaped hole 121 is disposed on the connecting seat 120, the guard rail 300 is connected to the connecting seat 120 through a bolt 130 penetrating through the waist-shaped hole 121, and a cover plate 111 having a decoration effect is obliquely disposed on a top portion of one end of the fixing seat 110, which is far away from the connecting seat 120. In this scheme, because be provided with annular waist shape hole 121 on the connecting seat 120, when bolt 130 passed waist shape hole 121 and screw hole 317 and be connected, can adjust guardrail 300's installation angle (being lighting lamp 340's orientation) through waist shape hole 121, the installation angle of guardrail 300 is adjusted to the user demand of being convenient for different or different use habits like this, satisfies the user demand better.

On the other hand, the utility model also provides a fire engine, including automobile body 400, be provided with any kind of above-mentioned guardrail device on the automobile body 400, guardrail device's first support 100, second support 200 are fixed in the top of automobile body. Because this fire engine is provided with aforementioned guardrail device, therefore has the corresponding technological effect of above-mentioned guardrail device. Specifically, because guardrail 300 includes rigidity base member 310 and with rigidity base member 310 complex transparent cover plate 320, rigidity base member 310 encloses into long banding enclosure space 330 with transparent cover plate 320, rigidity base member 310 has certain load effect, the fire fighter is at the working process, can act as the handrail function so that the fire fighter grabs and hold up when needing, and simultaneously, because the setting of transparent cover plate 320, can let the light that sets up light 340 in enclosure space 330 wear out through transparent cover plate 320, supply the fire fighter taking the equipment, the during operation such as installation hosepipe uses, this a guardrail device for illumination compares in the fire engine top guardrail (fig. 1) for among the prior art, moreover, the steam generator is simple in structure, and convenient for installation. In addition, because the rigid base body 310 and the transparent cover plate 320 enclose the strip-shaped closed space 330, the illuminating lamp 340 is installed in the closed space 330, the illuminating direction of the illuminating lamp 340 faces the transparent cover plate 320, namely the illuminating lamp 340 is also a strip-shaped lamp strip, the illuminating range of the illuminating lamp 340 is wide, and the applicability is better for occasions needing illumination at night.

In the fire engine, it is preferable that the guard rail 300 of the guard rail device is disposed along the length direction or the width direction of the vehicle body, and the transparent cover plate 320 of the guard rail device faces the outside of the fire engine.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a guardrail device that can be used to illumination, characterized in that, include first support (100), second support (200) and set up in guardrail (300) between first support (100) and second support (200), guardrail (300) including rigid base member (310) and with rigid base member (310) complex transparent cover plate (320), rigid base member (310) with transparent cover plate (320) enclose into rectangular form enclosure space (330), install light (340) in enclosure space (330), the direction orientation of shining of light (340) transparent cover plate (320).

2. The barrier device according to claim 1, wherein the rigid base (310) and the transparent cover plate (320) enclose a round elongated structure, and the surface area of the outer side of the rigid base (310) is larger than the surface area of the outer side of the transparent cover plate (320).

3. The barrier device according to claim 2, wherein the rigid base (310) comprises a first mating portion (311), a second mating portion (312), a first connecting portion (313), a second connecting portion (314), a base arc portion (315), and a support portion (316), and the transparent cover plate (320) comprises a third mating portion (321), a fourth mating portion (322), and a transparent arc portion (323); the first matching portion (311), the first connecting portion (313), the base arc portion (315), the second connecting portion (314), the second matching portion (312) and the transparent arc portion (323) jointly form a circular structure, the supporting portion (316) is of a T-shaped structure, a first side of the T-shaped mechanism is connected with the first connecting portion (313), a second side of the T-shaped mechanism is connected with the second connecting portion (314), a third side of the T-shaped mechanism is connected with the base arc portion (315), the first matching portion (311) is matched with the third matching portion (321), and the second matching portion (312) is matched with the fourth matching portion (322).

4. The barrier device according to claim 3, wherein the first engagement portion (311), the second engagement portion (312), the first connection portion (313), the second connection portion (314), the base arc portion (315) and the support portion (316) of the rigid base (310) are integrally formed, and the illumination lamp (340) is disposed on the support portion (316) of the T-shaped structure.

5. The barrier device according to claim 4, wherein the barrier (300) further comprises a first sealing strip (351) and a second sealing strip (352), the first sealing strip (351) being arranged between the first mating portion (311) and the third mating portion (321), the second sealing strip (352) being arranged between the second mating portion (312) and the fourth mating portion (322).

6. The barrier device according to claim 3, wherein the first and second connection portions (313, 314) are provided with threaded holes (317).

7. The guardrail device according to any one of claims 1-6, wherein the first support (100) or the second support (200) comprises a fixed seat (110) and a connecting seat (120), the connecting seat (120) is disposed between the guardrail (300) and the fixed seat (110), the connecting seat (120) is provided with an annular waist-shaped hole (121), the guardrail (300) and the connecting seat (120) are connected through a bolt (130) penetrating through the waist-shaped hole (121), and a cover plate (111) is obliquely disposed on the top of one end of the fixed seat (110) away from the connecting seat (120).

8. The barrier device according to any one of claims 1 to 6, wherein the rigid substrate (310) is an aluminum profile or a stainless steel profile, the transparent cover plate (320) is a PVC profile, and the illumination lamps (340) are LED strips arranged along the length of the enclosed space (330).

9. A fire fighting vehicle comprising a vehicle body (400), characterized in that the vehicle body (400) is provided with a barrier device according to any one of claims 1-8, the first bracket (100) and the second bracket (200) of which are fixed to the top of the vehicle body.

10. A fire fighting vehicle as defined in claim 9, wherein the guardrail (300) of the guardrail device is arranged in the length direction or the width direction of the vehicle body, and the transparent cover plate (320) of the guardrail device faces the outside of the fire fighting vehicle.

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