CN213123456U

CN213123456U - Fire safety education is with supplementary presentation device

Info

Publication number: CN213123456U
Application number: CN202022478520.7U
Authority: CN
Inventors: 游林
Original assignee: Guizhou Zhijie Machinery Equipment Co ltd
Current assignee: Guizhou Zhijie Machinery Equipment Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-05-04
Anticipated expiration: 2030-10-30

Abstract

The utility model relates to the technical field of safety education, and discloses an auxiliary demonstration device for fire safety education, which comprises a bottom plate, wherein the bottom plate is a rectangular plate, the center of the top surface of the bottom plate is fixedly provided with a main seat, the main seat is of a rectangular structure, the center of the top surface of the main seat is provided with a limiting hole, the limiting hole is a circular through hole, a telescopic rod is sleeved in the limiting hole in a sliding manner, the telescopic rod is of a cylindrical structure, the top surface of the telescopic rod is fixedly provided with a support plate, the auxiliary demonstration plate is pulled outwards when the main demonstration plate is completely full, the auxiliary demonstration plate is moved outwards on a clamping groove through a clamping strip until the auxiliary demonstration plate is completely pulled out, when the demonstration is finished, the auxiliary demonstration plate is pushed inwards, the auxiliary demonstration plate is moved inwards on the clamping groove through the clamping strip, the main demonstration plate and a rotary rod are rotated to push the telescopic rod to enable the device to recover the original shape, thereby the demonstration area of the demonstration device, the efficiency of demonstration explanation is improved.

Description

Fire safety education is with supplementary presentation device

Technical Field

The utility model relates to a safety education technical field specifically is a fire control safety education is with supplementary presentation device.

Background

Fire safety is an important work in enterprise production management, and fire safety education is an important means for improving the fire safety awareness of personnel.

And current fire safety education presentation device comprises a demonstration board and support more, but presentation device can not freely adjust the height, is difficult to be applicable to the demo personnel of different heights to because demonstration board area is less, need erase completely when writing full, be unfavorable for audience's memory to know, the efficiency of demonstration explanation is relatively poor, in order to solve above-mentioned problem, we have provided a fire safety education with supplementary presentation device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides a fire control safety education is with supplementary presentation device, it can freely height-adjusting to possess the presentation device, be applicable to the demonstrateing personnel of different heights, presentation device's demonstration area can increase, the efficiency of demonstration explanation has been improved, it comprises a demonstration board and support to have solved the presentation device, but the presentation device can not freely height-adjusting, difficult in order to be applicable to the demonstrateing personnel of different heights, and because demonstration board area is less, need erase completely when writing with, be unfavorable for audience's memory to know, the relatively poor problem of efficiency of demonstration explanation.

(II) technical scheme

For realizing that above-mentioned presentation device can freely height-adjusting, be applicable to the demo of different heights, presentation device's demonstration area can increase, has improved the purpose of the efficiency of demonstration explanation, the utility model provides a following technical scheme: an auxiliary demonstration device for fire safety education comprises a bottom plate, wherein the bottom plate is a rectangular plate, a main seat is fixedly installed at the center of the top surface of the bottom plate and is of a rectangular structure, a limiting hole is formed in the center of the top surface of the main seat and is of a circular through hole, a telescopic rod is slidably sleeved in the limiting hole and is of a cylindrical structure, a supporting plate is fixedly installed on the top surface of the telescopic rod and is of a rectangular plate, a slave connector is fixedly installed at the center of the right end of the top surface of the supporting plate, the side view of the slave connector is of an arched door-shaped structure, a branch hole is formed in the side wall of the slave connector and is of a circular through hole, a rotary rod is arranged on the slave connector and is of a rectangular structure, two sides of the top surface of the rotary rod are respectively and fixedly provided with a fixer which is of a cylindrical structure, and a slave installation, be circular through-hole from the mounting hole, the top of rotary rod is provided with the primary demonstration board, and the primary demonstration board is the rectangular plate.

Preferably, the side channel has been seted up to one side of main demonstration board, and the side channel is the rectangular channel, the draw-in groove has been seted up respectively to the inside wall both sides of side channel, and the draw-in groove is the rectangular channel, the inside slip of side channel has cup jointed from the demonstration board, is the rectangular channel from the demonstration board, there is the joint strip from the lateral wall left and right sides of demonstration board fixed mounting respectively, and the joint strip is the rectangle structure, joint strip activity joint is on the draw-in groove.

Preferably, four corners of the bottom surface of the bottom plate are respectively and fixedly provided with universal wheels.

Preferably, a plurality of jacks have been seted up to the lateral wall of telescopic link, and the jack is the circular port, and the jack has eleven, the jack all is located same vertical on-line, the inserted bar has been placed to detachable on the jack, and the inserted bar is cylindrical structure.

Preferably, the kerve has been seted up to the left side wall bottom of rotary rod, and the kerve is the rectangular channel, main rotatory hole has been seted up respectively to the inside wall both sides of kerve, and main rotatory hole is circular through-hole, the kerve joint is on following the connector, the inside swivelling joint in main rotatory hole and branch hole has the rotation axis, and the rotation axis is cylindrical structure.

Preferably, a main connector is fixedly mounted at the center of the bottom surface of the main demonstration board, the side view of the main connector is of an arched structure, a main mounting hole is formed in one side wall of the main connector, the main mounting hole is a circular through hole, the main connector is rotatably clamped between the two fixers, a connecting shaft is rotatably connected to the inside of the main mounting hole and the inside of the auxiliary mounting hole, and the connecting shaft is of a cylindrical structure.

(III) advantageous effects

Compared with the prior art, the utility model provides a fire safety education is with supplementary presentation device possesses following beneficial effect:

1. this fire control safety education is with supplementary presentation device, through thrust unit, push away whole device to the place that needs carried out the demonstration, outside pulling inserted bar, the inserted bar outwards removes, until taking off completely, upwards stimulate the telescopic link, telescopic link rebound drives backup pad rebound, backup pad rebound drives rotary rod rebound, rotary rod rebound drives main presentation board rebound, the tensile height of telescopic link has been adjusted to the selection, insert the inserted bar spacing downthehole, hold the rotary rod, rotatory rotary rod makes rotary rod and backup pad be in the angle of suitable slope, rotatory main presentation board makes main presentation board be in suitable inclination, thereby make presentation device can freely height-adjusting, be applicable to the demo personnel of different heights.

2. This fire safety education is with supplementary presentation device, through outwards pulling from the demonstration board when main demonstration board is fully written, outwards remove on the draw-in groove through the joint strip from the demonstration board, until being pulled out completely from the demonstration board, when the demonstration finishes, inwards promote from the demonstration board, inwards remove on the draw-in groove through the joint strip from the demonstration board, rotatory main demonstration board and rotary rod and promotion telescopic link make the device resume the former state, thereby make presentation device's demonstration area can increase, the efficiency of demonstration explanation has been improved.

Drawings

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

FIG. 2 is a schematic view of the overall split structure of the present invention;

fig. 3 is a schematic structural view of the main demonstration board of the present invention;

fig. 4 is a schematic view of the structure of the rotating rod of the present invention;

fig. 5 is a schematic diagram of the structure of the supporting plate of the present invention.

In the figure: 1. a base plate; 2. a main base; 3. a universal wheel; 4. a primary presentation board; 5. rotating the rod; 6. a support plate; 7. a jack; 8. inserting a rod; 9. a telescopic rod; 10. a limiting hole; 11. a card slot; 12. a side groove; 13. a clamping strip; 14. from the demonstration board; 15. a holder; 16. a main connector; 17. a main mounting hole; 18. from the mounting hole; 19. a connecting shaft; 20. a bottom groove; 21. a main rotation hole; 22. a slave connector; 23. supporting a hole; 24. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, an auxiliary demonstration apparatus for fire safety education comprises a base plate 1, the base plate 1 is a rectangular plate, a main seat 2 is fixedly installed at the center of the top surface of the base plate 1, the main seat 2 is a rectangular structure, a limiting hole 10 is formed at the center of the top surface of the main seat 2, the limiting hole 10 is a circular through hole, an expansion link 9 is slidably sleeved inside the limiting hole 10, the expansion link 9 is a cylindrical structure, a support plate 6 is fixedly installed at the top surface of the expansion link 9, the support plate 6 is a rectangular plate, a slave connector 22 is fixedly installed at the center of the right end of the top surface of the support plate 6, a side view of the slave connector 22 is an arched door-shaped structure, a branch hole 23 is formed at the side wall of the slave connector 22, the branch hole 23 is a circular through hole, a rotary rod 5 is arranged on the slave connector 22, the rotary rod 5 is a rectangular structure, two sides, the outer side wall of the fixer 15 is provided with a slave mounting hole 18, the slave mounting hole 18 is a circular through hole, the master demonstration board 4 is arranged above the rotating rod 5, and the master demonstration board 4 is a rectangular board.

Further, in above-mentioned scheme, side channel 12 has been seted up to one side of main demonstration board 4, side channel 12 is the rectangular channel, draw-in groove 11 has been seted up respectively to the inside wall both sides of side channel 12, draw-in groove 11 is the rectangular channel, the inside slip of side channel 12 has cup jointed from demonstration board 14, be the rectangular plate from demonstration board 14, there is joint strip 13 from the outside wall left and right sides of demonstration board 14 fixed mounting respectively, joint strip 13 is the rectangle structure, joint strip 13 activity joint is on draw-in groove 11, thereby can increase the place of demonstration, be convenient for write more things.

Further, in above-mentioned scheme, four corners of the bottom surface of bottom plate 1 are fixed mounting respectively have universal wheel 3, and universal wheel 3 is current structure, does not do the repeated description here to make whole device be convenient for remove, saved the manpower.

Further, in above-mentioned scheme, a plurality of jacks 7 have been seted up to the lateral wall of telescopic link 9, and jack 7 is the circular port, and jack 7 has eleven, and jack 7 all is located same vertical line, and inserted bar 8 has been placed to detachable on the jack 7, and inserted bar 8 is cylindrical structure to make the height of main demonstration board 4 can change, strengthened the suitability of device.

Further, in the above-mentioned scheme, bottom slot 20 has been seted up to the left side wall bottom of rotary rod 5, and bottom slot 20 is the rectangular channel, and main rotatory hole 21 has been seted up respectively to the inside wall both sides of bottom slot 20, and main rotatory hole 21 is circular through-hole, and bottom slot 20 joint is on following connector 22, and the inside swivelling joint of main rotatory hole 21 and branch hole 23 has rotation axis 24, and rotation axis 24 is cylindrical structure to can be in the same place rotary connection rotary rod 5 and backup pad 6.

Further, in the above-mentioned solution, the main connector 16 is fixedly installed at the center of the bottom surface of the main demonstration board 4, the side view of the main connector 16 is in an arch structure, a main installation hole 17 is opened on one side wall of the main connector 16, the main installation hole 17 is a circular through hole, the main connector 16 is rotatably clamped between the two fixers 15, a connecting shaft 19 is rotatably connected to the inside of the main installation hole 17 and the auxiliary installation hole 18, and the connecting shaft 19 is in a cylindrical structure, so that the rotating rod 5 and the main demonstration board 4 can be rotatably connected together.

When using, through thrust unit, push away whole device to the place that needs carried out the demonstration, outside pulling inserted bar 8, inserted bar 8 outwards removes, until taking off completely, upwards stimulate telescopic link 9, telescopic link 9 upwards removes and drives backup pad 6 rebound, backup pad 6 rebound drives rotary rod 5 rebound, rotary rod 5 rebound drives the upward movement of demonstration board 4, select the height that has adjusted telescopic link 9 is tensile, insert inserted bar 8 in spacing hole 10, hold rotary rod 5, rotary rod 5 makes rotary rod 5 and backup pad 6 be in the angle of suitable slope, rotatory demonstration board 4 makes demonstration board 4 be in suitable inclination.

When the main demonstration board 4 is completely full, the auxiliary demonstration board 14 is pulled outwards, the auxiliary demonstration board 14 moves outwards on the clamping groove 11 through the clamping strip 13 until the auxiliary demonstration board 14 is completely pulled out, when the demonstration is finished, the auxiliary demonstration board 14 is pushed inwards, the auxiliary demonstration board 14 moves inwards on the clamping groove 11 through the clamping strip 13, the main demonstration board 4 and the rotary rod 5 are rotated, and the telescopic rod 9 is pushed to enable the device to recover.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fire safety education is with supplementary presentation device, includes bottom plate (1), its characterized in that: the utility model discloses a rotary display device, including bottom plate (1), top surface center department fixed mounting of bottom plate (1) has main seat (2), the top surface center department of main seat (2) has seted up spacing hole (10), telescopic link (9) have been cup jointed in the inside slip of spacing hole (10), the top surface fixed mounting of telescopic link (9) has backup pad (6), the top surface right-hand member center department fixed mounting of backup pad (6) has from connector (22), a branch hole (23) have been seted up from the lateral wall of connector (22), be provided with rotary rod (5) on connector (22), the top surface both sides of rotary rod (5) fixed mounting respectively has fixer (15), the lateral wall of fixer (15) has been seted up from mounting hole (18), the top of rotary rod (5) is provided with main demonstration board (4).

2. A fire safety education auxiliary presentation device as claimed in claim 1, wherein: side channel (12) have been seted up to one side of main demonstration board (4), draw-in groove (11) have been seted up respectively to the inside wall both sides of side channel (12), the inside slip of side channel (12) has cup jointed from demonstration board (14), there is joint strip (13) from the lateral wall left and right sides of demonstration board (14) fixed mounting respectively, joint strip (13) activity joint is on draw-in groove (11).

3. A fire safety education auxiliary presentation device as claimed in claim 1, wherein: four corners of the bottom surface of the bottom plate (1) are respectively and fixedly provided with universal wheels (3).

4. A fire safety education auxiliary presentation device as claimed in claim 1, wherein: a plurality of jacks (7) have been seted up to the lateral wall of telescopic link (9), jack (7) all are located same vertical line, inserted bar (8) have been placed to detachable on jack (7).

5. A fire safety education auxiliary presentation device as claimed in claim 1, wherein: kerve (20) have been seted up to the left side wall bottom of rotary rod (5), main rotatory hole (21) have been seted up respectively to the inside wall both sides of kerve (20), kerve (20) joint is on following connector (22), the inside swivelling joint of main rotatory hole (21) and branch hole (23) has rotation axis (24).

6. A fire safety education auxiliary presentation device as claimed in claim 1, wherein: the display board is characterized in that a main connector (16) is fixedly mounted at the center of the bottom surface of the main display board (4), a main mounting hole (17) is formed in one side wall of the main connector (16), the main connector (16) is rotationally clamped between the two fixing devices (15), and a connecting shaft (19) is rotationally connected between the main mounting hole (17) and the inner portion of the auxiliary mounting hole (18).