CN216145400U

CN216145400U - Fire control knowledge propaganda device is used to fire control safety convenient to remove

Info

Publication number: CN216145400U
Application number: CN202121994036.8U
Authority: CN
Inventors: 杜文东
Original assignee: Individual
Current assignee: Chengdu Ruiheng Property Management Co.,Ltd.
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-29
Anticipated expiration: 2031-08-24

Abstract

The utility model relates to the technical field of fire fighting, and discloses a fire fighting knowledge propaganda device convenient to move and used for fire fighting safety. This fire control knowledge propaganda device is used to fire control safety convenient to remove, cooperation through universal wheel and removal push rod is used, has realized the removal to the propaganda device, makes the user can remove the position of propaganda device according to the user demand, has made things convenient for user's use, has realized the outrigger to the propaganda device through outrigger device, has guaranteed the stability when the propaganda device parks, has reduced the probability that propaganda device slip phenomenon appears, has made things convenient for user's use.

Description

Fire control knowledge propaganda device is used to fire control safety convenient to remove

Technical Field

The utility model relates to the technical field of fire fighting, in particular to a fire fighting knowledge propaganda device convenient to move and used for fire fighting safety.

Background

Fire control is to eliminate hidden troubles and prevent disasters (i.e. to prevent and solve human, natural and accidental disasters in life, work and learning processes), and the narrow meaning of the fire control is that: (put out) the meaning of conflagration, need use the propaganda device when propaganda to fire control safety knowledge, nevertheless propaganda device structure under the prior art is comparatively simple, is fixed structure mostly, and is unmovable, uses comparatively troublesome, and the bandwagon range of propaganda device can not be adjusted, and the effect of publicity is relatively poor.

For example, chinese patent application nos.: a portable propaganda device for fire safety provided in CN210223449U, which is basically described as follows: the utility model discloses a through the rotation of servo motor drive worm for the worm drives the rotation of turbine, and the turbine drives the rack motion of fixing at the publicity board lateral wall, has realized reciprocating to the publicity board, withdraws the publicity board in the cabinet body through leading to the groove when the propaganda is finished, has reduced the space that the publicity board occupied, through 4 universal wheels of fixed mounting at the lower extreme of the cabinet body, has realized portable propaganda, and the propaganda is more convenient; however, the utility model lacks the supporting structure to the propaganda device, when needs park the propaganda device, the phenomenon of sliding appears easily in the propaganda device, influences user's propaganda device's result of use.

Therefore, the inventor provides a portable fire-fighting knowledge propaganda device for fire safety, which is researched and improved aiming at the existing structure and deficiency, with the experience of abundant design development and actual manufacturing of the related industry for many years, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the fire-fighting knowledge propaganda device which is convenient to move and used for fire-fighting safety, and solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a fire control knowledge propaganda device convenient to move for fire control safety comprises a storage bin, universal wheels are fixedly connected to four corners of the lower surface of the storage bin, a moving push rod is fixedly connected to the top of the left side surface of the storage bin, a stabilizing and supporting device is fixedly connected to the bottoms of the left side surface and the right side surface of the storage bin, the stabilizing and supporting device comprises a mounting plate, a sleeve is fixedly connected to the outer side surface of the mounting plate, supporting columns are inserted into the front side and the rear side of the upper surface of the sleeve, an adjusting plate is fixedly connected to the top ends of the supporting columns, a stabilizing and supporting plate is fixedly connected to the bottom ends of the supporting columns, a positioning bolt is arranged at the top of the outer side surface of the sleeve, slide rails are arranged on the left side and the right side of the inner wall of the front side and the inner wall of the rear side of the storage bin, anti-collision plates are fixedly connected to the upper surface and the lower surface of the slide rails, and sliding plates are slidably connected to the inner side surfaces of the slide rails, the middle part of the upper surface of the sliding plate is fixedly connected with a supporting seat, the upper surface of the supporting seat is fixedly connected with a display fence, the middle part of the front surface of the display fence is provided with a glass door, the front surface of the glass door is hinged with the front surface of the display fence through a hinge, the top and the bottom of the front surface of the glass door positioned at the left side are fixedly connected with a buckle, the top and the bottom of the front surface of the glass door positioned at the right side are fixedly connected with a clamping block, the left and the right sides of the inner wall at the top and the inner wall at the bottom of the display fence are respectively and slidably connected with an auxiliary display fence, the top and the bottom of the back surface of the auxiliary display fence are respectively and fixedly connected with a first toothed plate, the middle part of the inner wall at the front side of the display fence is provided with a first driving motor, the output end of the first driving motor is fixedly connected with a first transmission gear, the first transmission gear is meshed with the first toothed plate, and the back sides of the left and right side surfaces of the display fence are respectively and fixedly connected with a second toothed plate, the top of the front inner wall and the top of the rear inner wall of the storage bin are rotatably connected with transmission shafts, a second transmission gear is sleeved on the rear side of the outer surface of each transmission shaft and meshed with a second gear plate, a second driving motor is arranged at the front top of the storage bin, and the output end of the second driving motor is fixedly connected with the front middle part of a driving wheel on the left side.

Preferably, the outer surface of the movable push rod is provided with a wrapping layer, and the outer surface of the wrapping layer is provided with anti-skid grains.

Preferably, the lower surface of the stabilizing support plate is provided with an anti-skid gasket, and the anti-skid gasket is made of rubber.

Preferably, the slide rail is I-shaped, and mounting holes are formed in the top and the bottom of the outer side face of the slide rail.

Preferably, the inside of anticollision board is provided with the buffer layer, and the lateral surface of anticollision board and the front side inner wall and the rear side inner wall fixed connection of collecting storage.

Preferably, square chutes are formed in the middle of the inner wall of the top of the display fence and the inner wall of the bottom of the display fence, and square sliding plates are fixedly connected to the upper surface of the auxiliary display fence and the middle of the lower surface of the auxiliary display fence.

(III) advantageous effects

Compared with the prior art, the utility model provides the fire control knowledge propaganda device convenient to move for fire control safety, and the device has the following beneficial effects:

1. this fire control knowledge propaganda device is used to fire control safety convenient to remove, cooperation through universal wheel and removal push rod is used, has realized the removal to the propaganda device, makes the user can remove the position of propaganda device according to the user demand, has made things convenient for user's use, has realized the outrigger to the propaganda device through outrigger device, has guaranteed the stability when the propaganda device parks, has reduced the probability that propaganda device slip phenomenon appears, has made things convenient for user's use.

2. This fire control knowledge propaganda device is used to fire control safety convenient to remove, it rotates to drive the transmission shaft through second driving motor, make the transmission shaft drive second drive gear rotate, second drive gear drives the second pinion rack and goes up and down, the second pinion rack drives the show fence and goes up and down, the accomodation and stretching out of show fence have been realized, make the user adjust the state of stretching out of show fence according to the user demand, drive first drive gear through first driving motor and rotate, make first drive gear drive first pinion rack and carry out lateral shifting, first pinion rack drives vice show fence and carries out lateral shifting, the expansion and the accomodation to vice show fence have been realized, make the user adjust the show state of vice show fence according to the user demand, the regulation to propaganda device display range has been realized, user's use has been made things convenient for.

Drawings

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

FIG. 2 is a schematic vertical sectional view of a partial structure of the present invention;

FIG. 3 is a partial schematic view of the present invention;

FIG. 4 is a schematic structural view of the stabilizing support device of the present invention.

In the figure: 1. a storage bin; 2. a universal wheel; 3. moving the push rod; 4. a stabilizing support device; 401. mounting a plate; 402. a sleeve; 403. a support pillar; 404. an adjusting plate; 405. stabilizing the support plate; 406. positioning the bolt; 5. a slide rail; 6. an anti-collision plate; 7. a sliding plate; 8. a supporting seat; 9. a display column; 10. a secondary display column; 11. a first toothed plate; 12. a first drive motor; 13. a first drive gear; 14. a second toothed plate; 15. a drive shaft; 16. a second transmission gear; 17. a second drive motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a fire control knowledge propaganda device convenient to move for fire control safety comprises a storage bin 1, universal wheels 2 are fixedly connected to four corners of the lower surface of the storage bin 1, a moving push rod 3 is fixedly connected to the top of the left side surface of the storage bin 1, and the propaganda device is moved by matching the universal wheels 2 with the moving push rod 3, so that a user can move the position of the propaganda device according to the use requirement, the use of the user is facilitated, stable supporting devices 4 are fixedly connected to the bottoms of the left side surface and the right side surface of the storage bin 1, the stable support of the propaganda device is realized by the stable supporting devices 4, the stability of the propaganda device when the propaganda device is parked is ensured, the probability of occurrence of the sliding phenomenon of the propaganda device is reduced, the use of the user is facilitated, each stable supporting device 4 comprises a mounting plate 401, and a sleeve 402 is fixedly connected to the outer side surface of the mounting plate 401, support columns 403 are inserted into the front side and the rear side of the upper surface of the sleeve 402, adjusting plates 404 are fixedly connected to the top ends of the support columns 403, stabilizing support plates 405 are fixedly connected to the bottom ends of the support columns 403, positioning bolts 406 are arranged at the top of the outer side surface of the sleeve 402, slide rails 5 are arranged on the left side and the right side of the inner wall of the front side and the inner wall of the rear side of the storage bin 1, anti-collision plates 6 are fixedly connected to the upper surfaces and the lower surfaces of the slide rails 5, a sliding plate 7 is slidably connected to the inner side surface of the slide rail 5, a support seat 8 is fixedly connected to the middle of the upper surface of the sliding plate 7, a display column 9 is fixedly connected to the upper surface of the support seat 8, a glass door is arranged in the middle of the front of the display column 9, the front of the glass door is hinged to the front of the display column 9 through hinges, buckles are fixedly connected to the top and the bottom of the front of the glass door on the left side, and clamping blocks are fixedly connected to the top and the bottom of the front of the glass door on the right side, the inner wall of the top of the display column 9 and the left and right sides of the inner wall of the bottom are both slidably connected with an auxiliary display column 10, the top and the bottom of the back of the auxiliary display column 10 are both fixedly connected with a first toothed plate 11, the middle part of the inner wall of the front side of the display column 9 is provided with a first driving motor 12, the output end of the first driving motor 12 is fixedly connected with a first transmission gear 13, the first transmission gear 13 is meshed with the first toothed plate 11, the rear sides of the left and right sides of the display column 9 are both fixedly connected with a second toothed plate 14, the top parts of the inner wall of the front side and the inner wall of the rear side of the containing bin 1 are both rotatably connected with a transmission shaft 15, the rear side of the outer surface of the transmission shaft 15 is sleeved with a second transmission gear 16, the second transmission gear 16 is meshed with the second toothed plate 14, the top part of the front side of the containing bin 1 is provided with a second driving motor 17, the types of the first driving motor 12 and the second driving motor 17 are both Y80M1-2, the transmission shaft 15 is driven to rotate by the second driving motor 17, so that the transmission shaft 15 drives the second transmission gear 16 to rotate, the second transmission gear 16 drives the second toothed plate 14 to lift, and the second toothed plate 14 drives the display fence 9 to lift, thereby realizing the storage and extension of the display fence 9, enabling a user to adjust the extension state of the display fence 9 according to the use requirement, the first drive motor 12 drives the first drive gear 13 to rotate, so that the first drive gear 13 drives the first toothed plate 11 to move transversely, the first toothed plate 11 drives the auxiliary display fence 10 to move transversely, the auxiliary display fence 10 is unfolded and stored, the display state of the auxiliary display column 10 can be adjusted according to the use requirement of a user, the display range of the propaganda device can be adjusted, the use of the user is facilitated, and the output end of the second driving motor 17 is fixedly connected with the front middle part of the driving wheel on the left side.

According to the utility model, the movement of the propaganda device is conveniently controlled by a user, so that the outer surface of the movable push rod 3 is provided with the wrapping layer, the outer surface of the wrapping layer is provided with the anti-skid grains, the wrapping layer increases the friction force between the palm of the user and the movable push rod 3, the probability of the phenomenon of hand release is reduced, and the user can conveniently control the movement of the propaganda device.

In order to enhance the supporting effect of the stabilizing support plate 405 on the propaganda device, the lower surface of the stabilizing support plate 405 is provided with the anti-slip gasket, the anti-slip gasket is made of rubber, the anti-slip gasket increases the friction force between the stabilizing support plate 405 and the ground, enhances the ground gripping force of the stabilizing support plate 405, and enhances the supporting effect of the stabilizing support plate 405 on the propaganda device.

In order to store and extend the display rail 9, the slide rail 5 is I-shaped, mounting holes are formed in the top and the bottom of the outer side surface of the slide rail 5, and the slide plate 7 slides along the slide rail 5 when the display rail 9 is stored and extended.

In order to prolong the service life of the propaganda device, the buffer layer is arranged in the anti-collision plate 6, the outer side surface of the anti-collision plate 6 is fixedly connected with the front inner wall and the rear inner wall of the storage bin 1, the buffer layer absorbs impact force generated by sliding of the sliding plate 7, the damage degree of the impact force to the propaganda device is reduced, and the service life of the propaganda device is prolonged.

In order to store and expand the auxiliary display column 10, the middle parts of the top inner wall and the bottom inner wall of the display column 9 are respectively provided with a square sliding groove, the middle parts of the upper surface and the lower surface of the auxiliary display column 10 are respectively fixedly connected with a square sliding plate, and when the auxiliary display column 10 is stored and expanded, the square sliding plates slide in the square sliding grooves.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the propaganda device is used, a user pushes the propaganda device to move through the movable push rod 3, after the propaganda device moves to a corresponding position, the user screws the positioning bolt 406 clockwise to disconnect the connection between the sleeve 402 and the supporting column 403, after the disconnection, the user pushes the supporting column 403 to move downwards through the adjusting plate 404, the supporting column 403 drives the stabilizing support plate 405 to move downwards, the stabilizing support plate 405 stably supports the propaganda device, after the support, the user screws the positioning bolt 406 counterclockwise, the positioning bolt 406 fixes the sleeve 402 and the supporting column 403, after the fixing is finished, the second driving motor 17 is started, the output end of the second driving motor 17 rotates to drive the transmission shaft 15 to rotate, the transmission shaft 15 drives the second transmission gear 16 to rotate, the second transmission gear 16 drives the second toothed plate 14 to move upwards, the second toothed plate 14 drives the display fence 9 to move upwards, and the extension of the display fence 9 is realized, after stretching out, start first driving motor 12, the rotatory first drive gear 13 that drives of output of first driving motor 12 rotates, and first drive gear 13 drives first pinion rack 11 and moves to the outside, and first pinion rack 11 drives vice show fence 10 and stretches out show fence 9, has realized the expansion to vice show fence 10, has accomplished the application to propaganda device.

To sum up, this fire control safety is with fire control knowledge propaganda device convenient to remove, use through the cooperation of universal wheel 2 and removal push rod 3, realized the removal to the propaganda device for the user can remove the position of propaganda device according to the user demand, made things convenient for user's use, realized the outrigger to the propaganda device through outrigger 4, guaranteed the stability when the propaganda device parks, reduced the probability that propaganda device slip phenomenon appears, made things convenient for user's use.

The fire-fighting knowledge propaganda device convenient to move for fire safety drives the transmission shaft 15 to rotate through the second driving motor 17, so that the transmission shaft 15 drives the second transmission gear 16 to rotate, the second transmission gear 16 drives the second toothed plate 14 to lift, the second toothed plate 14 drives the display fence 9 to lift, the storage and extension of the display fence 9 are realized, a user can adjust the extension state of the display fence 9 according to the use requirement, the first transmission gear 13 is driven to rotate through the first driving motor 12, the first transmission gear 13 drives the first toothed plate 11 to move transversely, the first toothed plate 11 drives the auxiliary display fence 10 to move transversely, the expansion and storage of the auxiliary display fence 10 are realized, the user can adjust the display state of the auxiliary display fence 10 according to the use requirement, and the adjustment of the display range of the propaganda device is realized, the use of the user is convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fire control knowledge propaganda device is used to fire control safety convenient to remove, includes collecting storage (1), its characterized in that: the four corners of the lower surface of the storage bin (1) are fixedly connected with universal wheels (2), the top of the left side surface of the storage bin (1) is fixedly connected with a movable push rod (3), the bottoms of the left side surface and the right side surface of the storage bin (1) are fixedly connected with stabilizing and supporting devices (4), each stabilizing and supporting device (4) comprises a mounting plate (401), the outer side surface of each mounting plate (401) is fixedly connected with a sleeve (402), supporting columns (403) are inserted into the front side and the rear side of the upper surface of each sleeve (402), the top ends of the supporting columns (403) are fixedly connected with adjusting plates (404), stabilizing and supporting plates (405) are fixedly connected with the bottom ends of the supporting columns (403), the top of the outer side surface of each sleeve (402) is provided with a positioning bolt (406), and the left side and the right side of the front side inner wall and the rear side inner wall of the storage bin (1) are respectively provided with a slide rail (5), the anti-collision device is characterized in that the upper surface and the lower surface of the sliding rail (5) are fixedly connected with an anti-collision plate (6), the inner side surface of the sliding rail (5) is slidably connected with a sliding plate (7), the middle part of the upper surface of the sliding plate (7) is fixedly connected with a supporting seat (8), the upper surface of the supporting seat (8) is fixedly connected with a display fence (9), the middle part of the front surface of the display fence (9) is provided with a glass door, the front surface of the glass door is hinged with the front surface of the display fence (9) through a hinge, the top and the bottom of the front surface of the glass door on the left side are fixedly connected with buckles, the top and the bottom of the front surface of the glass door on the right side are fixedly connected with clamping blocks, the inner wall of the top of the display fence (9) and the left and right sides of the inner wall of the bottom are slidably connected with auxiliary display fences (10), and the top and the bottom of the back surface of the auxiliary display fence (10) are fixedly connected with a first toothed plate (11), the middle part of show fence (9) front side inner wall is provided with first driving motor (12), the first transmission gear (13) of output fixedly connected with of first driving motor (12), first transmission gear (13) and first pinion rack (11) meshing, the equal fixedly connected with second pinion rack (14) of rear side of show fence (9) left and right sides face, the top of collecting chamber (1) front side inner wall and rear side inner wall all rotates and is connected with transmission shaft (15), the rear side of transmission shaft (15) surface has cup jointed second transmission gear (16), second transmission gear (16) and second pinion rack (14) meshing, the positive top of collecting chamber (1) is provided with second driving motor (17), the output and the positive middle part fixed connection that is located left drive wheel of second driving motor (17).

2. A fire control knowledge propaganda device for fire safety convenient to move according to claim 1, which is characterized in that: the outer surface of the movable push rod (3) is provided with a wrapping layer, and the outer surface of the wrapping layer is provided with anti-skid grains.

3. A fire control knowledge propaganda device for fire safety convenient to move according to claim 1, which is characterized in that: the lower surface of the stabilizing support plate (405) is provided with an anti-skid gasket, and the anti-skid gasket is made of rubber.

4. A fire control knowledge propaganda device for fire safety convenient to move according to claim 1, which is characterized in that: the slide rail (5) is I-shaped, and mounting holes are formed in the top and the bottom of the outer side face of the slide rail (5).

5. A fire control knowledge propaganda device for fire safety convenient to move according to claim 1, which is characterized in that: the buffer layer is arranged in the anti-collision plate (6), and the outer side face of the anti-collision plate (6) is fixedly connected with the inner wall of the front side and the inner wall of the rear side of the storage bin (1).

6. A fire control knowledge propaganda device for fire safety convenient to move according to claim 1, which is characterized in that: the middle parts of the inner wall at the top and the inner wall at the bottom of the display fence (9) are provided with square sliding grooves, and the middle parts of the upper surface and the lower surface of the auxiliary display fence (10) are fixedly connected with square sliding plates.