CN212273552U

CN212273552U - Device of building site safety education

Info

Publication number: CN212273552U
Application number: CN202020882632.6U
Authority: CN
Inventors: 高峰
Original assignee: Xuzhou Bokang Environmental Protection Technology Co ltd
Current assignee: Xuzhou Yunzhu Construction Technology Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2021-01-01
Anticipated expiration: 2030-05-22

Abstract

The utility model discloses a device of building site safety education, the on-line screen storage device comprises a base, the universal wheel is all installed to base bottom both ends both sides, base top both ends are all fixed and are provided with electric putter. The utility model discloses an installation mechanism's use can the person of facilitating the use to the dismouting work of display screen, and fixed effect is firm, the convenience of use of this device has been improved, and the power supply of display screen is accomplished through solar panel's use, energy-concerving and environment-protective, still be provided with the pressure piece in the box that holds of placing the battery, when needing to trade the maintenance battery, as long as open the lid, the battery can lose the pressure of depression bar makes to receive the piece and lose pressure, it can carry out the displacement under the effort of spring and push out the box that holds a tip branch of battery is outside to receive the piece, the condition of taking out the battery because of the space is narrow and small inconvenient user that leads to because of the built-in of battery has effectively been avoided taking place, the convenience of use and the result of.

Description

Device of building site safety education

Technical Field

The utility model belongs to the technical field of virtual reality safety education presentation equipment, concretely relates to building site safety education's device.

Background

Virtual reality technology, also known as smart technology, is a completely new practical technology developed in the 20 th century. The virtual reality technology comprises a computer, electronic information and simulation technology, and the basic realization mode is that the computer simulates a virtual environment so as to provide people with environmental immersion. With the continuous development of social productivity and scientific technology, VR technology is increasingly in great demand in various industries. The VR technology has made great progress and gradually becomes a new scientific and technical field.

At present, safety education equipment for a construction site is required to be carried to be moved to a construction site for use, a display screen mounting structure on the equipment is complex, the disassembly and the maintenance of a user are inconvenient, the on-site electrification of the construction site is troublesome, the practical application of the safety education equipment on the construction site is facilitated, and therefore a device for construction site safety education is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of building site safety education to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a device for safety education in construction sites comprises a base, universal wheels are mounted on two sides of two ends of the bottom of the base, electric push rods are fixedly arranged on two ends of the top of the base, an installation frame is fixedly arranged between telescopic rod ends of the electric push rods, a display screen is arranged inside the installation frame, installation mechanisms are arranged on two sides of the display screen inside the installation frame, supporting rods are fixedly arranged on two ends of the top of the installation frame, a rain shelter is fixedly arranged between top ends of the supporting rods, a solar panel is mounted at the top of the rain shelter, an accommodation box is fixedly arranged between the top of the installation frame and the rain shelter, a storage battery is arranged inside the accommodation box, the storage battery is electrically connected with the solar panel, a box cover is movably arranged at one end outside the accommodation box through a hinge, grooves are formed in four corners of one end inside the accommodation, the one end that holds the box is kept away from to the spring all fixedly is provided with the pressure piece, the lid inboard evenly is provided with a plurality of depression bars.

Preferably, installation mechanism includes screw rod, connecting plate and bolt, the inside both ends of installing frame all are provided with the screw rod through the screw hole activity in display screen both sides, the inside one end at the screw rod of installing frame all is provided with the connecting plate through the bearing activity, connecting plate one side four corners department all is provided with the bolt through the screw hole, the connecting plate passes through bolt and display screen fixed connection.

Preferably, a positioning rod is fixedly arranged on one side of the connecting plate outside the screw rod, and one end of the positioning rod penetrates through the mounting frame through a mounting hole.

Preferably, the groove is internally and fixedly provided with a limiting block at the outer side of one end of the pressed block.

Preferably, the rubber blocks are fixedly arranged at one end of the pressure rod on the inner side of the box cover.

Preferably, a plurality of heat dissipation holes are uniformly formed in the surface of one side of the box cover.

Preferably, a plurality of the heat dissipation holes are all fixedly provided with installation rods, stress blades are movably arranged on one side of the installation rods on the outer side of the box cover through rotating shafts, and fan blades are movably arranged on one side of the installation rods inside the heat dissipation holes through rotating shafts.

Preferably, one end inside the heat dissipation hole is fixedly provided with a dust filter screen.

Preferably, the top of the base is fixedly provided with a stabilizing rod outside the electric push rod, and the top end of the stabilizing rod is fixedly connected with the electric push rod.

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

(1) the utility model discloses an installation mechanism's use can the person of facilitating the use to the dismouting work of display screen, and fixed effect is firm, the convenience of use of this device has been improved, and the power supply of display screen is accomplished through solar panel's use, energy-concerving and environment-protective, still be provided with the pressure piece in the box that holds of placing the battery, when needing to trade the maintenance battery, as long as open the lid, the battery can lose the pressure of depression bar makes to receive the piece and lose pressure, it can carry out the displacement under the effort of spring and push out the box that holds a tip branch of battery is outside to receive the piece, the condition of taking out the battery because of the space is narrow and small inconvenient user that leads to because of the built-in of battery has effectively been avoided taking place, the convenience of use and the result of.

(2) The utility model discloses still be provided with the louvre on the lid, can guarantee to hold the inside heat dissipation of box through the interpolation of louvre, and because of holding the position of box many in the eminence, so the atress blade rotates because of the influence of wind-force easily, flabellum and atress blade in the louvre are coaxial, so the rotation of atress blade can drive the flabellum and rotate in step, thereby can strengthen the circulation of air in the louvre, make offering of louvre can provide better radiating effect for the battery, the probability that the battery damaged because of the heat is too high has been reduced, the service life of this device has been improved.

Drawings

Fig. 1 is a schematic view of the overall structure of a device for site safety education according to the present invention;

FIG. 2 is a schematic side view of the safety education apparatus for construction site according to the present invention;

FIG. 3 is an enlarged schematic view of the device for site safety education of the present invention shown at A in FIG. 1;

fig. 4 is an enlarged schematic structural view of the device for site safety education shown in fig. 1, at B.

In the figure: 1. a base; 2. a universal wheel; 3. an electric push rod; 4. installing a frame; 5. a display screen; 6. an installation mechanism; 7. a support bar; 8. a rain shelter; 9. a solar panel; 10. accommodating the box; 11. a storage battery; 12. a box cover; 13. a groove; 14. a spring; 15. a pressed block; 16. a pressure lever; 17. a screw; 18. a connecting plate; 19. a bolt; 20. positioning a rod; 21. a limiting block; 22. a rubber block; 23. heat dissipation holes; 24. mounting a rod; 25. a stressed blade; 26. a fan blade; 27. a dust filter screen; 28. and (4) stabilizing the rod.

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. 1-4, the utility model provides a device for safety education in construction sites, which comprises a base 1, universal wheels 2 are installed on both sides of the bottom of the base 1, electric push rods 3 are fixedly arranged on both ends of the top of the base 1, a mounting frame 4 is fixedly arranged between the telescopic rod ends of the electric push rods 3, a display screen 5 is arranged inside the mounting frame 4, mounting mechanisms 6 are arranged inside the mounting frame 4 on both sides of the display screen 5, support rods 7 are fixedly arranged on both ends of the top of the mounting frame 4, a rain shelter 8 is fixedly arranged between the top ends of the support rods 7, a solar panel 9 is arranged on the top of the rain shelter 8, a storage box 10 is fixedly arranged between the top of the mounting frame 4 and the rain shelter 8, a storage battery 11 is arranged inside the storage box 10, the storage battery 11 is electrically connected with the solar panel 9, hold the inside one end four corners department of box 10 and all seted up recess 13, recess 13 is inside all to install spring 14, and spring 14 keeps away from the one end of holding box 10 and all fixedly is provided with and receives pressure piece 15, and lid 12 inboard evenly is provided with a plurality of depression bars 16.

In this embodiment, preferably, the mounting mechanism 6 includes a screw 17, a connecting plate 18 and a bolt 19, the screw 17 is movably disposed at two ends inside the mounting frame 4 through threaded holes on two sides of the display screen 5, the connecting plate 18 is movably disposed at one end of the screw 17 inside the mounting frame 4 through a bearing, the bolts 19 are disposed at four corners on one side of the connecting plate 18 through threaded holes, the connecting plate 18 is fixedly connected with the display screen 5 through the bolt 19, and the display screen 5 is mounted through the mounting mechanism 6.

In this embodiment, preferably, the connecting plate 18 is provided with the positioning rod 20 on one side outside the screw rod 17, the mounting frame 4 is passed through by one end of the positioning rod 20, and the positioning rod 20 can position the connecting plate 18, so that the rotation of the screw rod 17 can drive the connecting plate 18 to move transversely.

In this embodiment, preferably, the inside of the groove 13 is fixedly provided with a limiting block 21 outside one end of the pressed block 15, and the limiting block 21 can prevent the pressed block 15 from separating from the groove 13 under the action of the spring 14.

In this embodiment, preferably, the rubber blocks 22 are fixedly disposed at one end of the pressure rod 16 on the inner side of the box cover 12, and the rubber blocks 22 can avoid rigid contact between one end of the pressure rod 16 and the battery 11, thereby ensuring the use effect of the pressure rod 16.

In this embodiment, preferably, a plurality of heat dissipation holes 23 are uniformly formed in the surface of one side of the box cover 12, and heat dissipation inside the accommodating box 10 can be ensured by adding the heat dissipation holes 23.

In this embodiment, preferably, the inside installation pole 24 that all is fixedly provided with of a plurality of louvres 23, lid 12 outside surface all is provided with atress blade 25 through the pivot activity in installation pole 24 one side, louvre 23 is inside all to be provided with flabellum 26 through the pivot activity in installation pole 24 one side, because of holding the position many eminences of box 10, so atress blade 25 rotates because of the influence of wind-force easily, flabellum 26 and atress blade 25 in louvre 23 are coaxial, so rotation of atress blade 25 can drive flabellum 26 and rotate in step, thereby can strengthen the circulation of air in louvre 23.

In this embodiment, preferably, a dust filter net 27 is fixedly disposed at one end inside the heat dissipation hole 23, and the dust filter net 27 can prevent external dust from entering the accommodating box 10 from the heat dissipation hole 23.

In this embodiment, preferably, the top of the base 1 is fixedly provided with the stabilizing rod 28 outside the electric push rod 3, the top end of the stabilizing rod 28 is fixedly connected with the electric push rod 3, and the stability of the device when being placed for use can be improved by using the stabilizing rod 28.

The utility model discloses a theory of operation and use flow: when the device is used, the device can be directly moved to a construction site, safety education work of constructors is completed through the use of the display screen 5, the display screen 5 is fixed in the mounting frame 4, the vertical height of the display screen 5 can be adjusted through the use of the electric push rod 3, the display effect provided by the device is ensured, the display screen 5 is fixedly mounted through the matching use of the connecting plate 18 and the bolt 19 in the mounting mechanism 6, the connecting plate 18 mounted through the screw rod 17 can be displaced along with the use of the screw rod 17 to be separated from or close to the display screen 5, so that a user can conveniently dismount and mount the display screen 5, the display screen 5 can be supplied with power through the use of the solar panel 9, the power converted by the solar panel 9 can be stored through the storage battery 11, in the specific application process of the device, the storage battery 11 is mounted in the accommodating box 10, when the storage battery pack is installed, the storage battery 11 is placed in the containing box 10, the box cover 12 is closed, one end of the box cover 12 can be closed and fixed through the locking component, at the moment, the storage battery 11 can be pressed through the arrangement of the pressing rod 16 on the box cover 12, so that the storage battery 11 can be in contact with the electrifying structure and communicated with the solar panel 9, the storage battery 11 can also press the pressed block 15 to retract into the groove 13, when a user needs to replace and overhaul the storage battery 11, the box cover 12 needs to be opened firstly, at the moment, the storage battery 11 loses the pressure of the pressing rod 16, so that the pressed block 15 loses the pressure, the pressed block 15 can be displaced under the action force of the spring 14 to push out one end part of the storage battery 11 to the outside of the containing box 10, the situation that the storage battery 11 is inconvenient to take out due to narrow space caused by the arrangement of the storage battery 11 is effectively avoided, in-process that is used at battery 11, can guarantee to hold the inside heat dissipation of box 10 through the interpolation of louvre 23, and because of holding the position of box 10 many in the eminence, so atress blade 25 rotates because of the influence of wind-force easily, flabellum 26 in louvre 23 is coaxial with atress blade 25, so rotation of atress blade 25 can drive flabellum 26 and rotate in step, thereby can strengthen the circulation of air in louvre 23, make seting up of louvre 23 can provide better radiating effect for battery 11, the probability that battery 11 damaged because of the heat is too high has been reduced, the service life of this device has been improved.

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. A device of building site safety education, includes base (1), its characterized in that: universal wheels (2) are installed on two sides of two ends of the bottom of the base (1), electric push rods (3) are fixedly arranged on two ends of the top of the base (1), an installation frame (4) is fixedly arranged between telescopic rod ends of the electric push rods (3), a display screen (5) is arranged inside the installation frame (4), installation mechanisms (6) are arranged on two sides of the display screen (5) inside the installation frame (4), supporting rods (7) are fixedly arranged on two ends of the top of the installation frame (4), a rain shelter (8) is fixedly arranged between the top ends of the supporting rods (7), a solar panel (9) is installed on the top of the rain shelter (8), an accommodation box (10) is fixedly arranged between the top of the installation frame (4) and the rain shelter (8), a storage battery (11) is arranged inside the accommodation box (10), and the storage battery (11) is electrically connected with the solar panel (9), the hinge-type pressure-bearing box is characterized in that a box cover (12) is movably arranged at one end outside the containing box (10), a groove (13) is formed in the four corners of one end inside the containing box (10), a spring (14) is installed inside the groove (13), one end, far away from the containing box (10), of the spring (14) is fixedly provided with a pressure receiving block (15), and a plurality of pressure rods (16) are evenly arranged on the inner side of the box cover (12).

2. A worksite safety education apparatus according to claim 1, wherein: installation mechanism (6) include screw rod (17), connecting plate (18) and bolt (19), the inside both ends of installing frame (4) all are provided with screw rod (17) through the screw hole activity in display screen (5) both sides, installing frame (4) are inside all to be provided with connecting plate (18) through the bearing activity in the one end of screw rod (17), connecting plate (18) one side four corners department all is provided with bolt (19) through the screw hole, connecting plate (18) pass through bolt (19) and display screen (5) fixed connection.

3. A worksite safety education apparatus according to claim 2, wherein: and a positioning rod (20) is fixedly arranged on one side of the connecting plate (18) and outside the screw rod (17), and one end of the positioning rod (20) penetrates through the mounting frame (4) through a mounting hole.

4. A worksite safety education apparatus according to claim 1, wherein: and a limiting block (21) is fixedly arranged in the groove (13) at the outer side of one end of the pressed block (15).

5. A worksite safety education apparatus according to claim 1, wherein: and rubber blocks (22) are fixedly arranged at one end of the pressure lever (16) on the inner side of the box cover (12).

6. A worksite safety education apparatus according to claim 1, wherein: a plurality of heat dissipation holes (23) are uniformly formed in the surface of one side of the box cover (12).

7. A worksite safety education apparatus according to claim 6, wherein: a plurality of the heat dissipation holes (23) are all fixedly provided with installation rods (24), stressed blades (25) are arranged on one side of the installation rods (24) on the outer side surface of the box cover (12) in a movable mode through rotating shafts, and fan blades (26) are arranged on one side of the installation rods (24) in the heat dissipation holes (23) in a movable mode through rotating shafts.

8. A worksite safety education apparatus according to claim 6, wherein: and one end inside the heat dissipation hole (23) is fixedly provided with a dust filtering net (27).

9. A worksite safety education apparatus according to claim 1, wherein: the top of the base (1) is fixedly provided with a stabilizing rod (28) outside the electric push rod (3), and the top end of the stabilizing rod (28) is fixedly connected with the electric push rod (3).