CN220752287U - Train fire control unit convenient to detect - Google Patents

Abstract

The utility model discloses a train fire fighting device convenient to detect, which relates to the technical field of fire fighting devices and comprises a train inner plate, wherein a fixing plate with an L-shaped section is fixedly arranged on the surface of the train inner plate, a fixing shell is fixedly connected to the surface of the fixing plate, a movable shell is slidably connected to the surface of the fixing shell, an illuminating lamp is fixedly connected to the top of the movable shell, a lifting mechanism is arranged on the surface of the fixing plate, the lifting mechanism comprises a motor, the surface of the motor is fixedly connected with the surface of the fixing plate, the output end of the motor is rotationally connected with the inside of the fixing plate, three winding rollers are fixedly connected to the output end of the motor, and the height of the movable shell can be changed through the arrangement of the lifting mechanism, so that the problem that an emergency lighting device is high in installation height and inconvenient for workers to detect the emergency lighting device is solved, the using effect of the device is further improved, and the device has high popularization value and practicability.

Description

Train fire control unit convenient to detect

Technical Field

The utility model relates to the technical field of fire-fighting devices, in particular to a train fire-fighting device convenient to detect.

Background

Fire-fighting facilities: the fire-fighting system is an emergency lighting lamp in a train, and is a fire-fighting automatic alarm system, an automatic fire-extinguishing system, a fire hydrant system, a smoke-proof and smoke-exhausting system, an emergency broadcast and emergency lighting and safe evacuation facility and the like.

However, when the existing emergency lighting lamp is used in a train, the emergency lighting lamp is often installed at the top of a carriage entrance and exit, and in order to ensure the normal use of the emergency lighting lamp on the train under emergency conditions, a worker is required to detect the emergency lighting lamp frequently so as to ensure the normal use of the emergency lighting lamp, however, because the installation height of the emergency lighting lamp is higher, the worker is required to detect the emergency lighting lamp by means of some climbing equipment when detecting the emergency lighting lamp, and the train fire fighting device convenient to detect is more troublesome and inconvenient.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art, provides a train fire-fighting device convenient to detect, and can solve the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a train fire control unit convenient to detect, includes the train inner panel, the fixed surface of train inner panel installs the fixed plate that the cross-section is L shape, and the fixed surface of fixed plate is connected with the fixed shell, and the surface sliding connection of fixed shell has the movable shell, and the top fixedly connected with light of movable shell, the surface of fixed plate is provided with elevating system.

Preferably, the elevating system includes the motor, the surface of motor and the fixed surface of fixed plate are connected, the output of motor rotates with the inside of fixed plate and is connected, the output fixedly connected with three wind-up roll of motor, the equal fixedly connected with haulage rope in surface of three wind-up roll, the inner wall fixedly connected with three dead lever of movable shell, the one end that three wind-up roll was kept away from to three haulage rope respectively with the fixed surface of three dead lever is connected, three logical groove has been seted up on the surface of fixed shell, the surface of three dead lever respectively with the inner wall sliding connection in three logical groove.

Preferably, the upper ends of the three fixing rods are hemispherical, and the cross section of the through groove is conical.

Preferably, the inner wall fixedly connected with work subassembly of movable shell, work subassembly and light electric connection, the fixed surface of work subassembly is connected with the connecting wire, and the connecting wire runs through the surface of fixed shell and the inside sliding connection of fixed shell.

Preferably, the surface of the train inner plate is fixedly connected with a plugboard, and one end of the connecting wire, which is far away from the working assembly, is connected with the plugboard through a plug.

Preferably, the fixed shell is provided with sliding grooves which are equidistantly arranged on the surface, the inner wall of each sliding groove is connected with a sliding plate in a sliding mode, the surface of each sliding plate is connected with a pulley in a rotating mode, and the surface of each pulley is connected with the surface of each connecting wire in a sliding mode.

Preferably, two adjacent sliding plates are arranged in a staggered manner.

Preferably, the surface of the sliding plate is fixedly connected with a spring, and one end of the spring, which is far away from the sliding plate, is fixedly connected with the inner wall of the sliding groove.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This train fire control unit convenient to detect, through elevating system's setting, make the height of movable shell change, solved emergency lighting device mounting height higher, inconvenient staff detects emergency lighting device's problem, and then improved the result of use of device, have higher spreading value and practicality.

(2) This train fire control unit convenient to detect, through dead lever hemisphere end and logical groove conical setting, make the dead lever when the inner wall extrusion to logical groove, can make the dead lever carry out certain displacement, thereby can make the movable shell carry out certain removal, and then guaranteed that movable shell and fixed shell can laminate each other, thereby make movable shell and fixed shell can carry out comprehensive protection to the component on the movable shell, emergency lighting equipment normal use has been guaranteed, simultaneously through the setting of logical groove and dead lever, can restrict the position of movable shell, when having avoided movable shell and fixed shell laminating, the condition that the movable shell removed at will, thereby stability when having guaranteed emergency lighting device and using.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram of a train fire fighting device of the present utility model for easy detection;

FIG. 2 is a schematic view showing the surface structure of the fixing plate according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the movable housing of the present utility model;

FIG. 4 is a schematic view of a through slot of the present utility model;

fig. 5 is a front view of the stationary housing of the present utility model.

Reference numerals: 1. a train inner plate; 2. inserting plate; 3. a connecting wire; 4. a fixed case; 5. a traction rope; 6. a fixing plate; 7. a fixed rod; 8. a movable case; 9. a motor; 10. a wind-up roll; 11. a working assembly; 12. a through groove; 13. a chute; 14. a spring; 15. a slide plate; 16. a pulley; 17. an illuminating lamp.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a train fire control unit convenient to detect, includes train inner panel 1, and train inner panel 1's fixed surface installs the fixed plate 6 that the cross-section is L shape, and fixed plate 6's fixed surface is connected with fixed shell 4, and fixed shell 4's surface sliding connection has movable shell 8, and movable shell 8's top fixedly connected with light 17 to through the setting of light 17, can throw light on the train carriage when the train takes place emergency, guarantee that the passenger keeps away the danger.

The inner wall fixedly connected with work subassembly 11 of activity shell 8, work subassembly 11 and light 17 electric connection, the fixed surface of work subassembly 11 is connected with connecting wire 3, the connecting wire 3 runs through the surface of fixed shell 4 and the inside sliding connection of fixed shell 4, the fixed surface of train inner panel 1 is connected with picture peg 2, the one end that work subassembly 11 was kept away from to connecting wire 3 is connected with picture peg 2 through the plug, thereby can utilize the power in the train carriage to provide electric power for light 17, work subassembly 11 is the known technology of the art simultaneously, thereby no longer carry out the concrete discussion here.

The surface of fixed plate 6 is provided with elevating system, elevating system includes motor 9, the surface of motor 9 and the fixed surface of fixed plate 6 are connected, the output of motor 9 rotates with the inside of fixed plate 6 to be connected, the output fixedly connected with three wind-up roll 10 of motor 9, the equal fixedly connected with haulage rope 5 of surface of three wind-up roll 10, the inner wall fixedly connected with three dead lever 7 of movable shell 8, the upper end of three dead lever 7 all is the hemisphere, the one end that three haulage rope 5 kept away from three wind-up roll 10 respectively with the fixed surface connection of three dead lever 7, three cross-section is conical logical groove 12 has been seted up on the surface of fixed shell 4, the surface of three dead lever 7 respectively with the inner wall sliding connection of three logical groove 12, thereby through the setting of the semi-spherical end of dead lever 7 and logical groove 12 toper, make the dead lever 7 when the inner wall extrusion to logical groove 12, thereby can make movable shell 8 carry out certain displacement, and then, movable shell 8 and fixed shell 4 can laminate each other, thereby the movable shell 8 can be laminated with fixed shell 8, the movable shell 8 can be guaranteed to the position when the movable shell 8 is used with the emergency lighting device, the emergency lighting device has been guaranteed, the position can be completely when the movable shell 8 is used with the movable shell 8, the condition is guaranteed, the movable shell 8 has been guaranteed to be completely, and the position can be used to the movable shell 8 is guaranteed to be used, and the emergency device is guaranteed.

The spout 13 that is equidistant range has been seted up on the surface of fixed shell 4, the inner wall sliding connection of spout 13 has slide 15, two adjacent slide 15 are dislocation set each other, the surface rotation of slide 15 is connected with pulley 16, the surface sliding connection of pulley 16 and connecting wire 3 turns to connecting wire 3, two adjacent slide 15 are dislocation set each other simultaneously, make two adjacent pulleys 16 be dislocation set each other equally, thereby can buckle longer connecting wire 3, avoided longer connecting wire 3 to put in disorder in emergency lighting device, thereby increase emergency lighting device and have the circumstances of great hidden danger when using, the arrangement to connecting wire 3 has been made things convenient for later stage inspector to operate in the emergency lighting device simultaneously.

The surface of the sliding plate 15 is fixedly connected with a spring 14, and one end of the spring 14 away from the sliding plate 15 is fixedly connected with the inner wall of the sliding groove 13.

Further, when needs detect emergency lighting device, the staff can rotate through starter motor 9 to drive three wind-up roll 10, loosen haulage rope 5, thereby under the effect of gravity, movable shell 8 begins to descend, gradually separate with fixed shell 4, and the decline of movable shell 8, thereby make the detection personnel can be comparatively light reach movable shell 8, thereby can be light test the component on the movable shell 8, in order to guarantee emergency lighting device's normal use, and then through elevating system's setting, make the height of movable shell 8 can change, emergency lighting device mounting height is higher has been solved, inconvenient staff detects emergency lighting device's problem, and then the result of use of device has been improved, higher spreading value and practicality have.

Secondly, movable shell 8 is when descending, to connecting wire 3 pulling, make connecting wire 3 stretch straight gradually, make connecting wire 3 extrude pulley 16's surface, thereby promote slide 15 and slide in spout 13, and stretch spring 14, thereby make the distance between two adjacent slide 15 shorten, thereby change the length of buckling of connecting wire 3, thereby make connecting wire 3 can lengthen along with movable shell 8's decline, and then when having avoided movable shell 8 and separation, tear the condition of connecting wire 3, and then guaranteed the smooth operation of device.

Working principle: when needs detect emergency lighting device, the staff can rotate through starter motor 9 to drive three wind-up roll 10, loosen haulage rope 5, thereby under the effect of gravity, movable shell 8 begins to descend, separates with fixed shell 4 gradually, and the decline of movable shell 8, thereby make the detection personnel can be comparatively light reach movable shell 8, thereby can be light test the component on the movable shell 8, in order to guarantee emergency lighting device's normal use.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (8)

1. Train fire control unit convenient to detect, including train inner panel (1), its characterized in that: the train inner plate (1) is characterized in that a fixing plate (6) with an L-shaped section is fixedly arranged on the surface of the train inner plate (1), a fixing shell (4) is fixedly connected with the surface of the fixing plate (6), a movable shell (8) is slidably connected with the surface of the fixing shell (4), an illuminating lamp (17) is fixedly connected with the top of the movable shell (8), and a lifting mechanism is arranged on the surface of the fixing plate (6).

2. The train fire fighting device for facilitating detection according to claim 1, wherein: elevating system includes motor (9), the fixed surface of motor (9) and fixed surface of fixed plate (6) are connected, the output of motor (9) rotates with the inside of fixed plate (6) to be connected, the output fixedly connected with three wind-up roll (10) of motor (9), the equal fixedly connected with haulage rope (5) of surface of three wind-up roll (10), the inner wall fixedly connected with three dead lever (7) of movable shell (8), the one end that three wind-up roll (10) were kept away from to three haulage rope (5) respectively with the fixed surface of three dead lever (7) is connected, three logical groove (12) have been seted up to the surface of fixed shell (4), the surface of three dead lever (7) respectively with the inner wall sliding connection of three logical groove (12).

3. The train fire fighting device for facilitating detection according to claim 2, wherein: the upper ends of the three fixing rods (7) are hemispherical, and the cross section of the through groove (12) is conical.

4. The train fire fighting device for facilitating detection according to claim 1, wherein: the inner wall fixedly connected with work subassembly (11) of activity shell (8), work subassembly (11) and light (17) electric connection, the fixed surface of work subassembly (11) is connected with connecting wire (3), and connecting wire (3) run through the inside sliding connection of the surface of fixed shell (4) and fixed shell (4).

5. The train fire fighting device for facilitating detection as set forth in claim 4, wherein: the surface of the train inner plate (1) is fixedly connected with a plugboard (2), and one end, far away from the working assembly (11), of the connecting wire (3) is connected with the plugboard (2) through a plug.

6. The train fire fighting device for facilitating detection as set forth in claim 4, wherein: the surface of the fixed shell (4) is provided with sliding grooves (13) which are equidistantly arranged, the inner wall of each sliding groove (13) is slidably connected with a sliding plate (15), the surface of each sliding plate (15) is rotatably connected with a pulley (16), and the surface of each pulley (16) is slidably connected with the surface of the connecting wire (3).

7. The train fire fighting device for facilitating detection as set forth in claim 6, wherein: the two adjacent sliding plates (15) are arranged in a staggered way.

8. The train fire fighting device for facilitating detection as set forth in claim 6, wherein: the surface of the sliding plate (15) is fixedly connected with a spring (14), and one end of the spring (14) away from the sliding plate (15) is fixedly connected with the inner wall of the sliding groove (13).