CN206846237U - A kind of liftable electric bracket for agricultural production information displaying giant-screen - Google Patents

Abstract

The utility model provides a liftable electric support for displaying large screens of agricultural production information, comprising: a column, a linear slide rail is arranged on one side of the column, a slider is installed on the linear slide rail, and the middle part of the column There is a lifting electric support, and the two sides of the lifting electric support are provided with convex connecting plates, and the convex connecting plates are installed on the sliders on the linear slide rails, and the lower end of the lifting electric support is provided with an electric push rod. The upper end of the electric push rod is installed on the crossbeam of the connection plate through the connecting piece, and the electric pushrod is provided with a wireless control device, which is connected to the controller, and the controller is installed on the lower crossbeam. The utility model adopts the aviation aluminum material, which is lighter and more beautiful than the ordinary steel floor stand under the premise of ensuring the overall strength; at the same time, due to the addition of an electric push rod with a wireless module, the TV can be adjusted conveniently and quickly The height of the machine can be adjusted to meet the viewing requirements of various occasions.

Description

A liftable electric support for displaying large screens of agricultural production information

technical field

The utility model relates to the technical field of display screen brackets, in particular to a liftable electric bracket used for displaying large screens of agricultural production information.

Background technique

At present, most of the TV floor stands on the market are made of steel materials, so there are disadvantages such as heavy weight, difficult to carry, easy to rust, and unsightly. The use of aluminum alloy materials can effectively avoid these disadvantages. In addition, due to the current market Most of the floor stands are designed for 50-inch to 75-inch TVs, so the load-bearing capacity and lodging resistance cannot meet the installation requirements of large-screen TVs above 80 inches on the market. At the same time, most of the TV floor stands on the market are not equipped with remote control lifts. device, and the distance between the viewer and the audience is different during use, and the lifting height required is also different, so it is inconvenient to rely on manual operation when adjusting the height of the TV and the monitor, especially to adjust the weight of the large-size TV and monitor especially inconvenient

Utility model content

The technical problem to be solved by the utility model is to provide a liftable electric support for displaying large screens of agricultural production information, so as to solve the problems raised in the above-mentioned background technology.

The technical problem solved by the utility model is realized by adopting the following technical solutions: a liftable electric support for displaying large screens of agricultural production information, including: a column, the lower end of which is fixed on the installation surface, and the upper end of which is set There is an upper beam, the lower end of the column is provided with a lower beam, the two ends of the lower beam and the upper beam are welded and fixed on the column, one side of the column is provided with a linear slide rail, and a slider is installed on the linear slide rail. The middle part of the column is equipped with a lifting electric support, and the two sides of the lifting electric support are provided with convex connecting plates, and the convex connecting plates are installed on the sliders on the linear slide rails. The lower end of the lifting electric support is provided with electric Push rod, the lower end of the electric push rod is installed on the lower beam through the push rod bracket, the upper end of the electric push rod is installed on the lifting electric bracket through the connecting plate beam, and the upper end of the electric push rod is installed on the connecting plate beam through the connecting piece , the electric push rod is provided with a wireless control device, the wireless control device is connected to the controller, and the controller is installed on the lower beam.

The middle part of the lifting electric support is provided with an adapter frame bottom plate, and an adapter frame connecting rod is installed on the adapter frame bottom plate, and the large screen for displaying agricultural production information is installed on the adapter frame connecting rod. The base plate is fixed on the lifting electric support, and the convex connecting plate is provided with a connecting plate positioning hole.

The lower end of the column is fixed on the base of the floor stand, and a column support is provided between the base of the floor stand and the column, and a triangular structure is formed between the support of the column, the base of the floor stand and the column, and lifting electric motors are provided on both sides of the column. Bracket fixing holes.

Compared with the prior art, the beneficial effect of the utility model is that: the utility model adopts aviation aluminum material, which is lighter and more beautiful than the floor stand made of ordinary steel material under the premise of ensuring the overall strength; at the same time, due to the increased The electric push rod with wireless module can easily and quickly adjust the height of the TV to meet the viewing requirements of various occasions.

Description of drawings

Fig. 1 is the schematic diagram of the front view of the utility model.

Fig. 2 is a structural schematic diagram of the utility model.

Fig. 3 is a schematic perspective view of the utility model.

detailed description

In order to make the technical means, creative features, goals and effects of the present invention easy to understand, the present invention will be further elaborated below in conjunction with specific illustrations.

As shown in Figures 1 to 3, a liftable electric support for displaying large screens of agricultural production information includes: a column 4, the lower end of which is fixed on the installation surface, and an upper beam 14 is provided at the upper end of the column 4 The lower end of the column 4 is provided with a lower beam 3, the two ends of the lower beam 3 and the upper beam 14 are welded and fixed on the column 4, and one side of the column 4 is provided with a linear slide rail 5, and on the linear slide rail 5 A slider 13 is installed, and the middle part of the column 4 is provided with a lifting electric support, and the two sides of the lifting electric support are provided with a convex connecting plate 9, and the convex connecting plate 9 is installed on the slider 13 on the linear slide rail 5 Above, the lower end of the lifting electric support is provided with an electric push rod 10, the lower end of the electric push rod 10 is installed on the lower beam 3 through the push rod bracket 11, and the upper end of the electric push rod 10 is installed on the lifting electric support through the connecting plate cross beam 12 Above, the upper end of the electric push rod 10 is installed on the connecting plate crossbeam 12 through the connecting piece 15, the electric push rod 10 is provided with a wireless control device, the wireless control device is connected to the controller 17, and the controller 17 is installed on the lower crossbeam 3 superior.

The middle part of the lifting electric support is provided with an adapter frame base plate 6, and an adapter frame connecting rod 7 is installed on the adapter frame base plate 6, and the large screen for displaying agricultural production information is installed on the adapter frame connecting rod 7. The bottom plate 6 of the adapter frame is fixed on the lifting electric support, and the convex connecting plate 9 is provided with a connecting plate positioning hole 8 .

The lower end of the column 4 is fixed on the floor frame base 1, and a column support 2 is provided between the floor frame base 1 and the column 4, and a triangular structure is formed between the column support 2, the floor frame base 1 and the column 4. Both sides of the upright column 4 are provided with lifting electric support fixing holes 16.

In the utility model, two columns 4 are welded on the floor frame base 1, and the column support 2 provides lateral support for the columns 4. Two beams 3 are welded in the middle of the two columns 4, and a linear slide rail is welded on the upper part of each column 4. 5. There are two sliders 13 on each linear slide rail 5. The sliders 13 are used to connect with the convex connecting plate 9. There are installation holes on the front of the convex connecting plate 9, which can be directly installed on the back of the TV with screws. The holes are fixed, or an adapter frame is used for installation. The adapter frame includes an adapter frame chassis 6 and two adapter frame connecting rods 7. There are mounting holes on the adapter frame connecting rods 7, which can be installed with the rear of the TV. The pores are fixed. In addition, the beam 3 at the bottom of the floor stand is equipped with an electric push rod 10 containing a wireless module. The top of the push rod is fixed on the convex connecting plate beam 12 through the electric push rod bracket 11, and the electric push rod can be controlled by the remote control to move up and down. After reaching the predetermined position, the fixing hole on the side of the convex connecting plate 9 is fixed to the fixing hole on the side of the column 4 by a bolt at last, so as to achieve the purpose of reinforcing the position of the TV set.

The working principle of the utility model is:

When starting to adjust the position of the TV set, first pull out the plug that has already been inserted from the fixing hole 8, and then use the remote controller to send an up or down command to the electric push rod 10 containing the wireless module on the floor stand to adjust the TV set. After the position is determined, then the latch is inserted into a certain fixed hole 8 on the side of the convex connecting plate 9 and the fixed hole 8 on the side of the column 4 to ensure that the position of the TV is no longer changed.

The two columns of the utility model are welded on the base of the floor stand, and the columns are supported to provide lateral support for the columns. Two beams are welded between the two columns, and a linear slide rail is welded on the upper part of each column, and each linear slide rail has a Two sliders, the sliders are used to connect with the convex connection plate, there is a mounting hole on the front of the convex connection plate, you can directly fix it with the mounting hole on the back of the TV with screws, or use an adapter frame to install, the adapter frame It includes the chassis of the adapter frame and two connecting rods of the adapter frame. There are mounting holes on the connecting rods of the adapter frame, which can be fixed with the mounting holes on the back of the TV. In addition, an electric push rod containing a wireless module is installed on the beam at the bottom of the floor stand. The top of the push rod is fixed on the convex connecting plate beam through the electric push rod bracket, and the electric push rod can be controlled by the remote control to move up and down. After positioning, finally fix the fixing hole on the side of the convex connecting plate with the fixing hole on the side of the column through the bolt, so as to achieve the purpose of strengthening the position of the TV.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The required protection scope of the utility model is defined by the appended claims and their equivalents.

Claims (3)

1. a kind of liftable electric bracket for agricultural production information displaying giant-screen, including：Column, it is characterised in that：Institute State column lower end to be fixed on mounting surface, the column upper end is provided with entablature, and the column lower end is provided with sill, under described Crossbeam, entablature both ends are weldingly fixed on column, and the column side is provided with line slide rail, is provided with the line slide rail Sliding block, the column middle part are provided with lifting electric support, and the lifting electric support both sides are provided with convex connecting plate, the convex Connecting plate is arranged on the sliding block on line slide rail, and the lifting electric pedestal lower end is provided with electric pushrod, the electric pushrod Lower end is arranged on sill by pusher bar support, and the electric pushrod upper end is arranged on lifting electric branch by connecting plate crossbeam On frame, the electric pushrod upper end is arranged on connecting plate crossbeam by connector, and controlled in wireless is provided with the electric pushrod Device, control device of wireless are connected to controller, and controller is arranged on sill.

2. a kind of liftable electric bracket for agricultural production information displaying giant-screen according to claim 1, it is special Sign is：The lifting electric mid-stent is provided with Change-over frame bottom plate, and Change-over frame connecting rod is provided with the Change-over frame bottom plate, Change-over frame connecting rod is arranged on for agricultural production information displaying giant-screen, the Change-over frame bottom plate is fixed on lifting electric branch On frame, the convex connecting plate is provided with connecting plate positioning hole.

3. a kind of liftable electric bracket for agricultural production information displaying giant-screen according to claim 1, it is special Sign is：The column lower end is fixed on floor stand base, and upright supports, institute are provided between the floor stand base and column State and triangular structure is formed between upright supports, floor stand base and column, the column both sides are consolidated provided with lifting electric support Determine hole.