CN213042569U

CN213042569U - Building fire control is with sign of fleing

Info

Publication number: CN213042569U
Application number: CN202022275996.0U
Authority: CN
Inventors: 王宗元
Original assignee: Hubei Chumengyuan Installation And Decoration Engineering Co ltd
Current assignee: Hubei Chumengyuan Installation And Decoration Engineering Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-04-23
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a building fire control is with sign of fleing, including backup pad, sign main part, bracing piece, base, universal wheel, elliptical rod, oval piece, rolling pin, reset coil spring, magnetic path one, magnetic path two, U type pole, spring one, magnetic side, magnetic ring, screw rod, nut, movable plate, spring two and guide arm. The utility model discloses under the effect of reset coil spring torsion, oval piece rotates the answer normal position, promote U type pole after that, U type pole removes and drives the magnetic square and removes and separate with the magnetic ring, under the effect of spring elasticity, U type pole removes and drives the magnetic square and remove and adsorb the laminating with the sign main part, and then the position of fixed sign main part, twist and move the screw rod, the screw rod removes along the nut, the screw rod removes and drives the movable plate and remove, the movable plate removes and laminates with ground, the movable plate continues to remove and jacks up the universal wheel, it makes stability to have improved the base and placed, the movable plate is avoided the design of guide arm to take place to rotate.

Description

Building fire control is with sign of fleing

Technical Field

The utility model relates to a sign is used in the fire control, specifically is a sign of fleing for building fire control belongs to fire control sign technical field.

Background

The fire-fighting sign board is used for indicating the characteristics of fire-fighting facilities, and is used for indicating the installation positions of various fire-fighting equipment and facilities of a building and inducing people to take reasonable and correct actions in case of accidents. Practical application at home and abroad shows that the fire-fighting signboards are arranged on the ground of the evacuation walkways and the main evacuation routes or on the walls close to the ground, so that the evacuation safety system plays a good role in safety evacuation, can more effectively help people to timely identify evacuation positions and directions under the condition of dense smoke diffusion, and can rapidly and smoothly evacuate along the indication of the fire-fighting signboards.

The sign for the fire control that uses at present has certain defect, lacks the convenient fixture of sign main part, causes inconveniently to fix the sign main part, and then inconvenient changes the sign main part, lacks adjustment mechanism simultaneously, causes the position of inconvenient regulation movable plate, and then the inconvenient gyro wheel that utilizes removes the sign. Therefore, the escape sign for fire fighting in the building is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sign of fleing for fire control of building in order to solve above-mentioned problem.

The utility model realizes the purpose through the following technical scheme, a building fire control is with sign of fleing, including backup pad, sign main part, bracing piece, base, universal wheel, fixture and adjustment mechanism, the sign main part is installed to the backup pad front end, the bracing piece is fixed to the backup pad bottom end, the base is fixed to the bracing piece bottom end, and four universal wheels are evenly fixed to the base bottom end;

the clamping mechanism comprises an elliptical rod, an elliptical block, a rotating pin, a reset coil spring, a first magnetic block and a second magnetic block, the elliptical rod is fixedly installed at the front end of the supporting plate, a sign main body is installed on the annular side face of the elliptical rod, the elliptical block is installed at the front end of the elliptical rod, the rotating pin is fixedly installed at the rear end of the elliptical block, the rotating pin is rotatably installed inside the elliptical rod, the reset coil spring and the first magnetic block are fixedly installed on the annular side face of the elliptical rod, the second magnetic block is fixedly installed inside the elliptical rod, and the outer side of the reset coil spring is fixedly installed inside the elliptical rod;

adjustment mechanism includes screw rod, nut, movable plate, spring two and guide arm, side-mounting movable plate under the base, base top installation screw rod, and the screw rod bottom passes the base and rotates with the movable plate to be connected, base bottom intermediate position fixed mounting spring two, and two bottom fixed mounting of spring are at movable plate top intermediate position, nut is installed on the screw rod annular side, and nut outside fixed mounting inside the base, movable plate top right side fixed mounting guide arm, and the guide arm top passes the base and extends to the base upside.

Preferably, four groups of clamping mechanisms are arranged, the four groups of clamping mechanisms are identical in structure, and the four groups of clamping mechanisms are symmetrically arranged at the front end of the supporting plate.

Preferably, the U-shaped rod is installed at the front end of the oval block, a first spring is fixedly installed on the annular side face of the U-shaped rod, the rear end of the first spring is fixedly installed in the middle of the front end of the oval block, the rear end of the oval block is symmetrically provided with two containing grooves, magnetic rings are fixedly installed in the containing grooves, the rear end of the U-shaped rod extends to the two containing grooves respectively, the rear end of the U-shaped rod is symmetrically fixedly provided with two magnetic squares, and one end of each magnetic square is attached to the indicator main body in an adsorption mode.

Preferably, a circular groove is formed in the front end of the oval block, the outer side of the reset coil spring is fixedly installed in the circular groove, and a second magnetic block is fixedly installed in the circular groove.

Preferably, four through grooves are uniformly formed in the bottom end of the moving plate, and universal wheels are mounted in the through grooves.

Preferably, the annular side face of the screw is fixedly provided with a miniature bearing in a welding mode, and the outer side of the miniature bearing is fixedly arranged inside the moving plate.

The utility model has the advantages that:

1. the first beneficial effect is that the indicating plate main body is arranged on the annular side face of the elliptical rod, then a user reversely rotates the elliptical block, the elliptical block rotates to drive the first magnetic block to move and separate from the second magnetic block, the elliptical block rotates to return to the original position under the action of the torsion of the reset coil spring, then the U-shaped rod is pushed, the U-shaped rod moves to drive the magnetic square to move and separate from the magnetic ring, and under the action of the elastic force of the first spring, the U-shaped rod moves to drive the magnetic square to move and adhere to the indicating plate main body in an adsorption manner, so that the position of the indicating plate main body is fixed, and the problems that the indicating plate main body is inconvenient to fix and is inconvenient to replace due;

2. the second beneficial effect twists the screw rod, and the screw rod removes along the nut, and the screw rod removes and drives the movable plate removal, and the movable plate removes and the ground laminating, and the movable plate continues to remove with universal wheel jack-up, has improved the base and has placed and make stability, and the movable plate is avoided in the design of guide arm to take place to rotate, has solved lack adjustment mechanism, causes the position of inconvenient regulation movable plate, and then the inconvenient drawback that utilizes the gyro wheel to remove the sign.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the clamping mechanism of the present invention;

fig. 3 is a schematic view of the structure of the adjusting mechanism of the present invention.

In the figure: 1. the sign comprises a supporting plate, 2, a sign body, 3, a supporting rod, 4, a base, 5, a universal wheel, 6, an elliptical rod, 7, an elliptical block, 8, a rotating pin, 9, a reset coil spring, 10, a first magnetic block, 11, a second magnetic block, 12, a U-shaped rod, 13, a first spring, 14, a magnetic square, 15, a magnetic ring, 16, a screw rod, 17, a nut, 18, a moving plate, 19, a second spring, 20 and a guide rod.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, an escape sign for fire protection of a building comprises a support plate 1, a sign main body 2, a support rod 3, a base 4, universal wheels 5, a clamping mechanism and an adjusting mechanism, wherein the sign main body 2 is installed at the front end of the support plate 1, the support rod 3 is fixedly installed at the bottom end of the support plate 1, the base 4 is fixedly installed at the bottom end of the support rod 3, and four universal wheels 5 are uniformly and fixedly installed at the bottom end of the base 4;

the clamping mechanism comprises an elliptical rod 6, an elliptical block 7, a rotating pin 8, a reset coil spring 9, a first magnetic block 10 and a second magnetic block 11, the elliptical rod 6 is fixedly installed at the front end of the supporting plate 1, the indicating plate main body 2 is installed on the annular side face of the elliptical rod 6, the elliptical block 7 is installed at the front end of the elliptical rod 6, the rotating pin 8 is fixedly installed at the rear end of the elliptical block 7, the rotating pin 8 is rotatably installed inside the elliptical rod 6, the reset coil spring 9 and the first magnetic block 10 are fixedly installed on the annular side face of the elliptical rod 6, the second magnetic block 11 is fixedly installed inside the elliptical rod 6, the outer side of the reset coil spring 9 is fixedly installed inside the elliptical rod 6, a user pulls the U-shaped rod 12, the U-shaped rod 12 moves to drive the magnetic block 14 to move into the accommodating groove to be attached to the magnetic ring 15 in an adsorbing mode, the U-shaped rod 12 moves to stretch the first spring 13, and the, then the magnetic block 14 is accommodated in the accommodating groove, then a user rotates the elliptical block 7, the elliptical block 7 rotates to drive the rotating pin 8 to rotate, the rotating pin 8 rotates to compress the reset coil spring 9, so that the reset coil spring 9 generates torsion, the rotating pin 8 rotates to drive the first magnetic block 10 to move to be attached to the second magnetic block 11 in an absorption mode, the absorption force between the first magnetic block 10 and the second magnetic block 11 is larger than the torsion of the reset coil spring 9, then the position of the elliptical block 7 is fixed, the elliptical block 7 is completely attached to the elliptical rod 6, then the user installs the indicating plate main body 2 on the annular side face of the elliptical rod 6, then the user reversely rotates the elliptical block 7, the elliptical block 7 rotates to drive the first magnetic block 10 to move to be separated from the second magnetic block 11, under the action of the torsion of the reset coil spring 9, the elliptical block 7 rotates to return to the original position, then the U-shaped rod 12 is pushed, the U-shaped rod, under the action of the elastic force of the first spring 13, the U-shaped rod 12 moves to drive the magnetic square 14 to move and adhere to the indicating plate main body 2 in an adsorption mode, and then the position of the indicating plate main body 2 is fixed;

the adjusting mechanism comprises a screw 16, a nut 17, a movable plate 18, a second spring 19 and a guide rod 20, the movable plate 18 is installed on the lower side of the base 4, the screw 16 is installed at the top end of the base 4, the bottom end of the screw 16 penetrates through the base 4 to be rotatably connected with the movable plate 18, the second spring 19 is fixedly installed at the middle position of the bottom end of the base 4, the bottom end of the second spring 19 is fixedly installed at the middle position of the top end of the movable plate 18, the nut 17 is installed on the annular side surface of the screw 16, the outer side of the nut 17 is fixedly installed in the base 4, the guide rod 20 is fixedly installed on the right side of the top end of the movable plate 18, the top end of the guide rod 20 penetrates through the base 4 and extends to the upper side of the base 4, a user twists the screw 16, the screw 16 moves along the nut, the stability of the base 4 is improved, and the guide rod 20 is designed to prevent the moving plate 18 from rotating.

The four groups of clamping mechanisms are same in structure and are symmetrically arranged at the front end of the supporting plate 1; the front end of the oval block 7 is provided with a U-shaped rod 12, a first spring 13 is fixedly arranged on the annular side face of the U-shaped rod 12, the rear end of the first spring 13 is fixedly arranged in the middle of the front end of the oval block 7, the rear end of the oval block 7 is symmetrically provided with two accommodating grooves, magnetic rings 15 are fixedly arranged in the accommodating grooves, the rear end of the U-shaped rod 12 extends into the two accommodating grooves respectively, the rear end of the U-shaped rod 12 is symmetrically and fixedly provided with two magnetic squares 14, and one end of each magnetic square 14 is attached to the indicator main body 2 in an adsorption manner; a circular groove is formed in the front end of the elliptical block 7, the outer side of the reset coil spring 9 is fixedly installed in the circular groove, and a second magnetic block 11 is fixedly installed in the circular groove; four through grooves are uniformly formed in the bottom end of the moving plate 18, and universal wheels 5 are mounted in the through grooves; the annular side face of the screw 16 is fixedly provided with a miniature bearing in a welding mode, and the outer side of the miniature bearing is fixedly arranged inside the movable plate 18.

The utility model discloses when using, install sign main part 2 on 6 annular sides of elliptical beam, then user of service contrarotation elliptical block 7, elliptical block 7 rotates and drives magnetic path one 10 and removes and two 11 separations of magnetic path, under the effect of the torsional force of coil spring 9 that resets, elliptical block 7 rotates the answer position, promote U type pole 12 after that, U type pole 12 removes and drives 14 removals of magnetic square and 15 separations of magnetic ring, under the effect of spring 13 elasticity, U type pole 12 removes and drives 14 removals of magnetic square and sign main part 2 and adsorbs the laminating, and then the position of fixed sign main part 2.

The screw 16 is screwed, the screw 16 moves along the nut 17, the screw 16 moves to drive the moving plate 18 to move, the moving plate 18 moves to be attached to the ground, the moving plate 18 continues to move to jack up the universal wheel 5, the placing stability of the base 4 is improved, and the moving plate 18 is prevented from rotating due to the design of the guide rod 20.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a sign of fleing for fire control of building which characterized in that: the sign comprises a supporting plate (1), a sign main body (2), a supporting rod (3), a base (4), universal wheels (5), a clamping mechanism and an adjusting mechanism, wherein the sign main body (2) is installed at the front end of the supporting plate (1), the supporting rod (3) is fixedly installed at the bottom end of the supporting plate (1), the base (4) is fixedly installed at the bottom end of the supporting rod (3), and four universal wheels (5) are uniformly and fixedly installed at the bottom end of the base (4);

the clamping mechanism comprises an elliptical rod (6), an elliptical block (7), a rotating pin (8), a reset coil spring (9), a first magnetic block (10) and a second magnetic block (11), the elliptical rod (6) is fixedly mounted at the front end of the supporting plate (1), a sign main body (2) is mounted on the annular side face of the elliptical rod (6), the elliptical block (7) is mounted at the front end of the elliptical rod (6), the rotating pin (8) is fixedly mounted at the rear end of the elliptical block (7), the rotating pin (8) is rotatably mounted inside the elliptical rod (6), the reset coil spring (9) and the first magnetic block (10) are fixedly mounted on the annular side face of the elliptical rod (6), the second magnetic block (11) is fixedly mounted inside the elliptical rod (6), and the outer side of the reset coil spring (9) is fixedly mounted inside the elliptical rod (6);

adjustment mechanism includes screw rod (16), nut (17), movable plate (18), two (19) springs and guide arm (20), side-mounting movable plate (18) under base (4), base (4) top installation screw rod (16), and screw rod (16) bottom pass base (4) and movable plate (18) and rotate and be connected, base (4) bottom intermediate position fixed mounting spring two (19), and two (19) bottom fixed mounting of spring are at movable plate (18) top intermediate position, install nut (17) on screw rod (16) annular side, and nut (17) outside fixed mounting inside base (4), movable plate (18) top right side fixed mounting guide arm (20), and guide arm (20) top is passed base (4) and is extended to base (4) upside.

2. An escape sign for fire fighting in a building, according to claim 1, wherein: the clamping mechanisms are provided with four groups, the four groups of clamping mechanisms are identical in structure, and the four groups of clamping mechanisms are symmetrically arranged at the front end of the supporting plate (1).

3. An escape sign for fire fighting in a building, according to claim 1, wherein: oval piece (7) front end installation U type pole (12), and fixed mounting spring (13) on the U type pole (12) annular side, spring (13) rear end fixed mounting is in oval piece (7) front end intermediate position, oval piece (7) rear end symmetry is seted up two and is accomodate the groove, and accomodates inslot portion fixed mounting magnetic ring (15), U type pole (12) rear end extends to two respectively and accomodates the inslot portion, two magnetism sides (14) of U type pole (12) rear end symmetry fixed mounting, and magnetism side (14) one end and sign main part (2) adsorb the laminating.

4. An escape sign for fire fighting in a building, according to claim 1, wherein: the front end of the oval block (7) is provided with a circular groove, the outer side of the reset coil spring (9) is fixedly arranged in the circular groove, and a second magnetic block (11) is fixedly arranged in the circular groove.

5. An escape sign for fire fighting in a building, according to claim 1, wherein: four through grooves are uniformly formed in the bottom end of the moving plate (18), and universal wheels (5) are mounted in the through grooves.

6. An escape sign for fire fighting in a building, according to claim 1, wherein: the annular side surface of the screw rod (16) is fixedly provided with a miniature bearing in a welding mode, and the outer side of the miniature bearing is fixedly arranged inside the moving plate (18).