CN212840998U - Fire-fighting lamp convenient to install and used for fire-fighting engineering - Google Patents

Abstract

The utility model discloses a fire control lamp for fire engineering convenient to installation belongs to fire engineering technical field, and it includes the casing, shells inner wall's lower surface joint has first slewing mechanism, threaded rod and second slewing mechanism's bottom fixed connection is passed through on first slewing mechanism's top, second slewing mechanism joint is at shells inner wall's upper surface. This fire control lamp for fire engineering convenient to installation, through setting up the threaded rod, the thread piece, first fixture block and kelly, the first rotation mechanism of staff's reversal, make first rotation mechanism drive the threaded rod and rotate, constitute because of the threaded rod is by two screw thread opposite direction's screw thread post, make the threaded rod drive two thread pieces and be close to each other, make the thread piece drive first fixture block and move out from the through-hole, the staff stimulates the casing right, make the kelly shift out from first draw-in groove, and the operation is thus simple, make that the staff can be convenient dismantle and maintain this fire control lamp.

Description

Fire-fighting lamp convenient to install and used for fire-fighting engineering

Technical Field

The utility model belongs to the technical field of the fire-fighting engineering, specifically be a fire-fighting lamp for fire-fighting engineering convenient to installation.

Background

The safety exit marker light is an indication lamp for leading personnel to a safety zone, the safety exit marker light is low in cost and high in practical value, can provide correct safety exit for the personnel in a disaster when an emergency occurs, precious time is won for escape and rescue, the occurrence of group death events is reduced, the safety exit marker light is a fire-fighting light, although the safety exit marker light in the current market is very many in type and quantity, most of the safety exit marker lights are installed through a plurality of screws, the operation is troublesome, and the working personnel can not conveniently detach and maintain the safety exit marker light.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a fire control engineering uses fire control lamp convenient to installation has solved on the existing market fire control safety export marker light although kind and quantity are very much, but these fire control safety export marker lights are installed through a plurality of screws mostly, troublesome poeration for the staff is inconvenient to its problem of dismantling and maintaining.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire control lamp for engineering convenient to installation, includes the casing, shells inner wall's lower surface joint has first slewing mechanism, threaded rod and second slewing mechanism's bottom fixed connection is passed through on first slewing mechanism's top, the second slewing mechanism joint is at shells inner wall's upper surface.

The surface threaded connection of threaded rod has two screw thread pieces, the left end fixedly connected with first fixture block of screw thread piece, first fixture block joint is in the through-hole, the upper surface at the kelly is seted up to the through-hole, the kelly sets up in first draw-in groove, the left surface at the casing is seted up to first draw-in groove.

As a further aspect of the present invention: the right flank fixedly connected with slider of screw thread piece, slider sliding connection is in the spout, the right flank at shells inner wall is seted up to the spout.

As a further aspect of the present invention: the shape of first fixture block sets up to L shape, the threaded rod comprises two opposite screw thread posts of screw thread direction.

As a further aspect of the present invention: four locating grooves are formed in the left side face of the shell, locating rods are arranged in the locating grooves, and the left ends of the locating rods are fixedly connected with the right side face of the connecting plate.

As a further aspect of the present invention: the upper surface fixed connection of casing has four fixed plates, and the opposite face of two corresponding fixed plates is through the bottom swing joint of same round pin axle with the fire control lamp body, a plurality of second draw-in groove has been seted up to the lower surface of fire control lamp body, the joint has the second fixture block in the second draw-in groove, the bottom of a plurality of second fixture block and the lower fixed surface of same clamp plate inner wall are connected.

As a further aspect of the present invention: the lower surface of the pressing plate is fixedly connected with the upper surface of the shell through two telescopic rods, the outer surface of each telescopic rod is sleeved with a spring, and two ends of each spring are fixedly connected with the lower surface of the pressing plate and the upper surface of the shell respectively.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this fire control lamp for fire engineering convenient to installation, through setting up the threaded rod, the thread piece, first fixture block, the through-hole, the slider, spout and kelly, when the staff need maintain this fire control lamp, the first rotation mechanism of staff's reversal, make first rotation mechanism drive the threaded rod and rotate, constitute by two screw thread opposite direction's screw thread post because of the threaded rod, make the threaded rod drive two thread pieces and be close to each other, make the thread piece drive first fixture block and remove from the through-hole, the staff stimulates the casing right, make the kelly shift out from first draw-in groove, and the operation is thus simple, make that the staff can be convenient dismantle and maintain this fire control lamp.

2. This fire control lamp for fire engineering convenient to installation, through setting up second fixture block and second draw-in groove, when the staff need adjust the angle of fire control lamp body, the staff pushes down the clamp plate, make the second fixture block roll-off in the second draw-in groove, the staff rotates the fire control lamp body, move suitable position when the fire control lamp body, the staff loosens the clamp plate, make the second fixture block under the effect of spring force in the second draw-in groove, make the staff can adjust the fire control lamp body of baffle, the irradiation range of this fire control lamp has been improved.

3. This fire control lamp for fire engineering convenient to installation through setting up the slider, because of slider sliding connection in the spout for slider and spout are mutually supported and can be carried on spacingly to the screw thread piece, make the screw thread piece can not take place to rotate under the effect of threaded rod, make the screw thread piece can drive the steady motion of first fixture block, make in the card that first fixture block can be accurate advances the through-hole.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a structural diagram of the right side view of the housing of the present invention;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the position B;

in the figure: the fire-fighting lamp comprises a shell body 1, a first rotating mechanism 2, a threaded rod 3, a second rotating mechanism 4, a threaded block 5, a sliding block 6, a sliding groove 7, a first clamping block 8, a through hole 9, a clamping rod 10, a first clamping groove 11, a positioning groove 12, a positioning rod 13, a connecting plate 14, a fixing plate 15, a fire-fighting lamp body 16, a second clamping groove 17, a second clamping block 18, a pressing plate 19, a telescopic rod 20 and a spring 21.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a fire control lamp for fire engineering convenient to installation, which comprises a housin 1, the lower surface joint of 1 inner wall of casing has first slewing mechanism 2, through setting up first slewing mechanism 2, the bottom because of first slewing mechanism 2 is provided with the carousel, make that the staff can be convenient rotate first slewing mechanism 2, threaded rod 3 and second slewing mechanism 4's bottom fixed connection is passed through on first slewing mechanism 2's top, cross and set up threaded rod 3, constitute by two screw thread posts that screw thread opposite direction because of threaded rod 3, make threaded rod 3 drive two thread blocks 5 and be close to each other or keep away from each other, 4 joints of second slewing mechanism are at the upper surface of 1 inner wall of casing.

The surface threaded connection of threaded rod 3 has two screw thread blocks 5, and the left end fixedly connected with of screw thread block 5 has first fixture block 8, and first fixture block 8 joint is in through-hole 9, and the upper surface at kelly 10 is seted up to through-hole 9, and kelly 10 sets up in first draw-in groove 11, and the left surface at casing 1 is seted up to first draw-in groove 11.

Specifically, as shown in fig. 1, the right flank fixedly connected with slider 6 of screw thread piece 5, slider 6 sliding connection is in spout 7, the right flank at 1 inner wall of casing is seted up to spout 7, the shape of first fixture block 8 sets up to L shape, threaded rod 3 comprises two screw thread opposite direction's screw thread post, four constant head tanks 12 have been seted up to the left flank of casing 1, be provided with locating lever 13 in the constant head tank 12, through setting up locating lever 13, because of locating lever 13 joint is in constant head tank 12, make locating lever 13 and constant head tank 12 mutually support and can fix a position casing 1, make casing 1 be difficult for taking place to remove under the effect of external force, the left end of locating lever 13 and the right flank fixed connection of connecting plate 14.

Specifically, as shown in fig. 2 and 4, four fixed plates 15 are fixedly connected to the upper surface of the housing 1, opposite surfaces of the two corresponding fixed plates 15 are movably connected with the bottom end of the fire-fighting lamp body 16 through the same pin shaft, a plurality of second clamping grooves 17 are formed in the lower surface of the fire-fighting lamp body 16, second clamping blocks 18 are clamped in the second clamping grooves 17, the second clamping blocks 18 are clamped in the second clamping grooves 17 through the second clamping grooves 17, the second clamping blocks 18 and the second clamping grooves 17 are matched with each other to limit the fire-fighting lamp body 16, and the bottom ends of the second clamping blocks 18 are fixedly connected with the lower surface of the inner wall of the same pressing plate 19.

Specifically, as shown in fig. 4, the lower surface of the pressing plate 19 is fixedly connected with the upper surface of the housing 1 through two telescopic rods 20, through setting the telescopic rods 20, the telescopic rods 20 can limit the pressing plate 19, the pressing plate 19 can not shake during movement, the pressing plate 19 can drive the second clamping block 18 to move stably, the second clamping block 18 can be accurately clamped into the second clamping groove 17, the spring 21 is sleeved on the outer surface of the telescopic rods 20, through setting the spring 21, the second clamping block 18 can be clamped into the second clamping groove 17 under the elastic force of the spring 21, and two ends of the spring 21 are respectively fixedly connected with the lower surface of the pressing plate 19 and the upper surface of the housing 1.

The utility model discloses a theory of operation does:

s1, when the worker needs to maintain the fire fighting lamp, the worker rotates the first rotating mechanism 2 reversely, so that the first rotating mechanism 2 drives the threaded rod 3 to rotate, the threaded rod 3 drives the two threaded blocks 5 to approach each other, and the threaded blocks 5 drive the sliding block 6 to move up and down in the sliding groove 7;

s2, secondly, the thread block 5 drives the first fixture block 8 to move downwards, so that the first fixture block 8 moves out of the through hole 9, and a worker pulls the shell 1 rightwards to move the shell 1 rightwards, so that the positioning rod 13 moves out of the positioning groove 12, and the clamping rod 10 moves out of the first clamping groove 11;

s3, finally, when the worker needs to adjust the angle of the fire-fighting lamp body 16, the worker presses the pressing plate 19 downwards, the telescopic rod 20 and the spring 21 are contracted, the second clamping block 18 slides out of the second clamping groove 17, the worker rotates the fire-fighting lamp body 16, the fire-fighting lamp body 16 moves to a proper position, the worker loosens the pressing plate 19, and the second clamping block 18 is clamped into the second clamping groove 17 under the elastic force of the spring 21.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (6)

1. The utility model provides a fire control lamp for fire engineering convenient to installation, includes casing (1), its characterized in that: the lower surface of the inner wall of the shell (1) is clamped with a first rotating mechanism (2), the top end of the first rotating mechanism (2) is fixedly connected with the bottom end of a second rotating mechanism (4) through a threaded rod (3), and the second rotating mechanism (4) is clamped on the upper surface of the inner wall of the shell (1);

the surface threaded connection of threaded rod (3) has two screw thread pieces (5), the left end fixedly connected with first fixture block (8) of screw thread piece (5), first fixture block (8) joint is in through-hole (9), the upper surface at kelly (10) is seted up in through-hole (9), kelly (10) set up in first draw-in groove (11), the left surface at casing (1) is seted up in first draw-in groove (11).

2. A fire fighting lamp for fire fighting engineering convenient to install according to claim 1, characterized in that: the right flank fixedly connected with slider (6) of screw thread piece (5), slider (6) sliding connection is in spout (7), the right flank at casing (1) inner wall is seted up in spout (7).

3. A fire fighting lamp for fire fighting engineering convenient to install according to claim 1, characterized in that: the shape of the first clamping block (8) is set to be L-shaped, and the threaded rod (3) is composed of two threaded columns with opposite thread directions.

4. A fire fighting lamp for fire fighting engineering convenient to install according to claim 1, characterized in that: four positioning grooves (12) are formed in the left side face of the shell (1), positioning rods (13) are arranged in the positioning grooves (12), and the left ends of the positioning rods (13) are fixedly connected with the right side face of the connecting plate (14).

5. A fire fighting lamp for fire fighting engineering convenient to install according to claim 1, characterized in that: the utility model discloses a fire control lamp, including casing (1), the last fixed surface of casing (1) is fixedly connected with four fixed plates (15), and the opposite face of two corresponding fixed plates (15) is through the bottom swing joint of same round pin axle with fire control lamp body (16), a plurality of second draw-in groove (17) have been seted up to the lower surface of fire control lamp body (16), the joint has second fixture block (18) in second draw-in groove (17), the bottom of a plurality of second fixture block (18) and the lower fixed surface of same clamp plate (19) inner wall to be connected.

6. A fire fighting lamp for fire fighting engineering convenient to install according to claim 5, characterized in that: the lower surface of the pressing plate (19) is fixedly connected with the upper surface of the shell (1) through two telescopic rods (20), the outer surface of each telescopic rod (20) is sleeved with a spring (21), and two ends of each spring (21) are fixedly connected with the lower surface of the pressing plate (19) and the upper surface of the shell (1) respectively.

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