CN220334646U

CN220334646U - Auxiliary frame for intelligent blackboard installation

Info

Publication number: CN220334646U
Application number: CN202321762648.3U
Authority: CN
Inventors: 贾书月; 杜丹丹
Original assignee: Henan Chilin Technology Co ltd
Current assignee: Henan Chilin Technology Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2024-01-12
Anticipated expiration: 2033-07-06

Abstract

The utility model discloses an auxiliary frame for installing a smart blackboard, which relates to the field of smart blackboard installation and comprises a sliding mechanism, a lifting mechanism and a board body bearing mechanism, wherein the sliding mechanism comprises an I-shaped seat, a positioning piece and an I-shaped manual pulley, a supporting board is fixedly arranged at the top of the I-shaped manual pulley, the assembled smart blackboard is lifted in a U-shaped bearing board, the smart blackboard is supported through the inner bottom of the U-shaped bearing board, a clamping plate is driven to downwards clamp the smart blackboard through an adjusting piece so as to ensure the stability of the smart blackboard in the lifting process, and a driving assembly is used for driving a lifting block, the U-shaped bearing board and the smart blackboard to synchronously lift so as to lift the smart blackboard to a proper height, so that the smart blackboard is installed and fixed without manually lifting the smart blackboard by workers, the labor capacity of the workers is reduced, and convenience is brought to the workers.

Description

Auxiliary frame for intelligent blackboard installation

Technical Field

The utility model belongs to the field of intelligent blackboard installation, and particularly relates to an auxiliary frame for intelligent blackboard installation.

Background

The intelligent blackboard is a new generation of teaching display equipment, has high definition display and touch operation application, and integrates the blackboard writing teaching function; the android and windows system is built in, so that the application software of different teaching can be used; the pure plane writing blackboard is suitable for chalk, dustless chalk and water-based chalk writing, and is suitable for application in different environments; the touch switching writing blackboard and the screen display can enable a teacher to quickly switch teaching applications; the pure plane appearance solves the problems of heavy and complex structure of the traditional push-pull blackboard, and greatly improves the experience and demonstration effect of teaching of teachers.

After the intelligent blackboard is assembled, one type of intelligent blackboard is hung on a wall body through a mounting frame body, and the other type of intelligent blackboard is installed on the wall body through corner fittings.

When utilizing the corner fitting to install intelligent blackboard, at first need install the corner fitting on intelligent blackboard's frame, then bore on the wall, later lift intelligent blackboard through a plurality of workman, make the corner fitting correspond with corresponding drilling, fix the corner fitting through the bolt. In order to ensure the stability of the intelligent blackboard in the use process, a plurality of corner fittings are required to be fixed one by one, so that the installation time of the intelligent blackboard is long, and a worker continuously lifts the intelligent blackboard, so that the intelligent blackboard is quite laborious.

Therefore, we propose an auxiliary frame for smart blackboard installation to solve the above problems.

Disclosure of Invention

Aiming at the problem that when the intelligent blackboard is installed by using corner fittings, in order to ensure the stability of the intelligent blackboard in the use process, a plurality of corner fittings are usually required to be fixed one by one, so that the installation time of the intelligent blackboard is long, and workers continuously lift the intelligent blackboard, so that the intelligent blackboard is very laborious.

The utility model solves the technical problems by adopting the scheme that: an auxiliary frame for installation of wisdom blackboard, includes glide machanism, elevating system and plate body bearing mechanism, glide machanism includes I-shaped seat, setting element and I-shaped manual coaster, and the top fixed mounting of I-shaped manual coaster has the backup pad, and I-shaped manual coaster can follow I-shaped seat slip and can pass through setting element fixed its position.

The lifting mechanism comprises a driving component, a lifting block and a U-shaped frame arranged on the upper surface of the supporting plate, the lifting block is arranged in the U-shaped frame, and the driving component is arranged on the U-shaped frame and can drive the lifting block to move up and down.

The plate body bearing mechanism comprises a U-shaped bearing plate and N adjusting pieces, the U-shaped bearing plate is fixedly arranged on the lifting block, the N adjusting pieces are arranged at the top of the U-shaped bearing plate, and the lower end of the N adjusting pieces penetrates through the top wall of the U-shaped bearing plate and is provided with a clamping plate for clamping the top of the intelligent blackboard.

As a preferable technical scheme of the utility model, the upper wing plate of the I-shaped seat is provided with a chute, the positioning piece is a screw arranged on the lower surface of the supporting plate, and the bottom end of the screw penetrates through the chute and is in threaded connection with a positioning nut.

As a preferable technical scheme of the utility model, one end of the lifting block, which is far away from the U-shaped bearing plate, is fixedly provided with a sliding sleeve, and the sliding sleeve is sleeved on a vertical plate of the U-shaped frame in a sliding manner.

As a preferable technical scheme of the utility model, the driving component is a threaded rod rotatably arranged in the U-shaped frame, and the threaded rod is in threaded connection with a threaded hole formed in the lifting block.

As a preferable technical scheme of the utility model, a rotary disk or a driving motor is arranged at the upper end of the threaded rod.

As a preferable technical scheme of the utility model, the driving component is a hydraulic cylinder arranged at the bottom of the U-shaped frame, and the telescopic end of the hydraulic cylinder is fixedly connected with the bottom of the lifting block.

As a preferable technical scheme of the utility model, N fixing nuts are arranged at the top of the U-shaped bearing plate, and the adjusting piece is an adjusting screw rod which is in threaded connection with the fixing nuts.

As a preferable technical scheme of the utility model, the adjusting piece is an electric push rod arranged at the top of the U-shaped bearing plate.

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

1. according to the intelligent blackboard lifting device, the assembled intelligent blackboard is lifted in the U-shaped bearing plate, the intelligent blackboard is supported through the inner bottom of the U-shaped bearing plate, the intelligent blackboard is clamped downwards through the adjusting piece driving clamping plate, so that the stability of the intelligent blackboard in the lifting process is guaranteed, the lifting block, the U-shaped bearing plate and the intelligent blackboard are driven to synchronously lift through the driving assembly, and then the intelligent blackboard is lifted to a proper height so as to be convenient for installing and fixing the intelligent blackboard, so that a worker does not need to manually lift the intelligent blackboard, the labor capacity of the worker is reduced, and convenience is brought to the worker of the worker.

2. According to the intelligent blackboard, the I-shaped seat and the I-shaped manual pulley are arranged, so that the lifting mechanism, the board body bearing mechanism and the intelligent blackboard can be pushed to move, and the intelligent blackboard is slowly buckled on a wall surface, so that the intelligent blackboard can be conveniently installed.

3. According to the utility model, the position of the I-shaped manual pulley can be fixed by arranging the screw and the positioning nut, so that the attachment of the intelligent blackboard and the wall surface is ensured, and the stability of the intelligent blackboard in the installation process is ensured, so that the intelligent blackboard cannot move.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is a schematic view of the present utility model in use.

In the figure: 1I-shaped seat, 2I-shaped manual pulley, 3 backup pad, 41 screw, 42 positioning nut, 5 spout, 61U frame, 62 sliding sleeve, 63 elevating block, 64 threaded rod, 71U formula loading board, 72 fixation nut, 73 adjusting screw, 74 splint.

Detailed Description

The utility model will be further described with reference to the drawings and examples.

Referring to fig. 1-3, the present utility model provides a technical scheme of an auxiliary frame for installing an intelligent blackboard:

embodiment one:

according to the embodiment shown in fig. 1-3, the sliding mechanism comprises an I-shaped seat 1, a positioning piece and an I-shaped manual pulley 2, wherein the I-shaped manual pulley 2 is fixedly arranged at the top of the I-shaped manual pulley 2 and can slide along the I-shaped seat 1, a sliding groove 5 is formed in an upper wing plate of the I-shaped seat 1, the positioning piece is a screw 41 arranged on the lower surface of the supporting plate 3, the bottom end of the screw 41 penetrates through the sliding groove 5 and is in threaded connection with a positioning nut 42, the positioning nut 42 is in contact with the upper wing plate of the I-shaped seat 1 through rotating the positioning nut 42, and then the positions of the supporting plate 3 and the I-shaped manual pulley 2 are fixed.

The lifting mechanism comprises a driving assembly, a lifting block 63 and a U-shaped frame 61 arranged on the upper surface of the supporting plate 3, when the I-shaped manual pulley 2 and the supporting plate 3 move, the U-shaped frame 61 can be driven to move, the lifting block 63 is arranged in the U-shaped frame 61, one end, deviating from the U-shaped bearing plate 71, of the lifting block 63 is fixedly provided with a sliding sleeve 62, the sliding sleeve 62 is slidably sleeved on a vertical plate of the U-shaped frame 61, and the lifting block 63 is limited to ensure the stability of the lifting block 63 in the lifting process.

The drive assembly is a threaded rod 64 arranged in the U-shaped frame 61, bearings are sleeved at two ends of the threaded rod 64 respectively, the two bearings are respectively arranged at the top and the bottom of the U-shaped frame 61, the threaded rod 64 is in threaded connection with a threaded hole formed in the lifting block 63, a rotary disk or a driving motor is arranged at the upper end of the threaded rod 64, the rotary disk is arranged at the upper end of the threaded rod 64, the threaded rod 64 is driven to rotate by rotating the rotary disk, and the threaded rod 64 drives the lifting block 63 to move up and down in the rotating process.

The plate body bearing mechanism comprises a U-shaped bearing plate 71 and N adjusting pieces, the U-shaped bearing plate 71 is fixedly arranged on the lifting block 63, N fixing nuts 72 are arranged at the top of the U-shaped bearing plate 71, the adjusting pieces are adjusting screws 73 which are in threaded connection with the fixing nuts 72, the lower ends of the adjusting screws 73 penetrate through the top wall of the U-shaped bearing plate 71 and are provided with clamping plates 74 used for clamping the top of the intelligent blackboard, the intelligent blackboard after assembly is lifted in the U-shaped bearing plate 71, the intelligent blackboard is supported through the inner bottom of the U-shaped bearing plate 71, and the intelligent blackboard is clamped downwards through the adjusting pieces to ensure the stability of the intelligent blackboard in the lifting process.

In specific use, the auxiliary frame for installing the intelligent blackboard is characterized in that firstly, the assembled intelligent blackboard is lifted in the U-shaped bearing plate 71, the intelligent blackboard is supported by the inner bottom of the U-shaped bearing plate 71, then the adjusting screw 73 is rotated forward one by one, so that the clamping plate 74 rotates downwards to clamp the intelligent blackboard;

then forward rotation rotary disk drives the rotation of threaded rod 64, and threaded rod 64 is at the rotation in-process, and the synchronous of drive lifter 63, U type loading board 71 and intelligent blackboard rises, rises intelligent blackboard to suitable height, later promotes U type frame 61, makes I-shaped manual coaster 2 slide, slowly detains intelligent blackboard and puts on the wall, and the final forward rotation positioning nut 42 of one by one fixes the position of I-shaped manual coaster 2 to guarantee the laminating of intelligent blackboard and wall, so that install intelligent blackboard.

Embodiment two:

on the basis of the first embodiment, the difference is that the driving component is a hydraulic cylinder installed at the bottom of the U-shaped frame 61, the telescopic end of the hydraulic cylinder is fixedly connected with the bottom of the lifting block 63, and the lifting block 63 is driven to move up and down by the telescopic of the hydraulic cylinder.

Embodiment III:

on the basis of the first embodiment, the difference is that the adjusting member is an electric push rod installed at the top of the U-shaped bearing plate 71, and the clamping plate 74 and the top of the intelligent blackboard are clamped by the extension of the electric push rod so as to ensure the stability of the intelligent blackboard in the lifting process.

Claims

1. A auxiliary frame for installation of wisdom blackboard, its characterized in that: the device comprises a sliding mechanism, a lifting mechanism and a plate body bearing mechanism, wherein the sliding mechanism comprises an I-shaped seat, a positioning piece and an I-shaped manual pulley, a supporting plate is fixedly arranged at the top of the I-shaped manual pulley, and the I-shaped manual pulley can slide along the I-shaped seat and can fix the position of the I-shaped manual pulley through the positioning piece;

the lifting mechanism comprises a driving component, a lifting block and a U-shaped frame, the U-shaped frame is arranged on the upper surface of the supporting plate, the lifting block is arranged in the U-shaped frame, and the driving component is arranged on the U-shaped frame and can drive the lifting block to move up and down;

2. The auxiliary frame for intelligent blackboard installation according to claim 1, wherein: the upper wing plate of the I-shaped seat is provided with a sliding groove, the locating piece is a screw arranged on the lower surface of the supporting plate, and the bottom end of the screw penetrates through the sliding groove and is in threaded connection with a locating nut.

3. The auxiliary frame for intelligent blackboard installation according to claim 1, wherein: the lifting block deviates from the one end fixed mounting of U type loading board and has the sliding sleeve, and the sliding sleeve slip cap is established on the riser of U type frame.

4. An auxiliary frame for intelligent blackboard installation according to claim 3, characterized in that: the driving assembly is a threaded rod rotatably installed in the U-shaped frame, and the threaded rod is in threaded connection with a threaded hole formed in the lifting block.

5. The auxiliary frame for intelligent blackboard installation according to claim 4, wherein: the upper end of the threaded rod is provided with a rotary disk or a driving motor.

6. An auxiliary frame for smart blackboard installation according to claim 1 or 3, characterized in that: the driving assembly is a hydraulic cylinder arranged at the bottom of the U-shaped frame, and the telescopic end of the hydraulic cylinder is fixedly connected with the bottom of the lifting block.

7. The auxiliary frame for intelligent blackboard installation according to claim 1, wherein: n fixing nuts are arranged at the top of the U-shaped bearing plate, and the adjusting piece is an adjusting screw rod which is in threaded connection with the fixing nuts.

8. The auxiliary frame for intelligent blackboard installation according to claim 1, wherein: the adjusting piece is an electric push rod arranged at the top of the U-shaped bearing plate.