CN215501773U - Lifting moving mechanism for console - Google Patents

Abstract

The utility model provides a lifting moving mechanism for a control console, which comprises a supporting plate, an electric push rod, two groups of connecting rod units, two lifting plates and four universal wheels, wherein the two groups of connecting rod units are arranged on the supporting plate; four universal wheels are fixed on the supporting plate, two lifting plates are fixedly connected with the console, and the supporting plate and the lifting plates can be relatively lifted under the action of the electric push rod and the two groups of connecting rod units. The lifting moving mechanism for the control console is convenient to be additionally assembled and combined with the original control console structure, and the control console additionally provided with the structure can be moved conveniently.

Description

Lifting moving mechanism for console

Technical Field

The utility model belongs to the technical field of console equipment, and particularly relates to a lifting moving mechanism for a console.

Background

With the development of society and the change of science and technology, the thought and concept of people are in progress, and the discrimination capability and the appreciation level are improved. The application of the control console is more and more extensive, and the control console covers a power production and power dispatching center, a nuclear industrial facility operation center, an energy production center, a traffic operation monitoring center, an aerospace task monitoring center, a public safety task monitoring center, a financial transaction center monitoring center, a broadcast television monitoring center, a factory central control room and other application scenes, and the control rooms, the monitoring centers and the control centers of the types belong to key task control environments and influence the ordered operation of economy and society.

The traditional console integrates a large-screen display unit, a real-time processing unit, a power supply module and a control operation module, is usually in a floor type structure and has a standard working table. The general structure size is more than 600mm wide, 1400mm high, 800mm deep, and weight is more than 180kg, and area is great and the transport removal is difficult, usually once install place the location after no longer removing. With the continuous development and progress of console technologies, people have more and more requirements on different functions and applications of the console, and people begin to demand a console which is simple, convenient and convenient to move so as to adapt to the requirements of various working occasions which change day by day.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a lifting and moving mechanism for a console. The method specifically comprises the following steps:

the lifting moving mechanism for the console comprises a supporting plate, an electric push rod, two groups of connecting rod units, two lifting plates and four universal wheels; the support plate comprises a bottom wall part in the middle and side wall parts with two bent sides and extending upwards, the top end of the side wall part on each side further extends outwards and horizontally to form a transverse plate part, the bottom wall part and the side wall parts on the two sides form a groove space which is sunken downwards, and the electric push rod and the two groups of connecting rod units are positioned in the groove space; a pair of universal wheels are respectively arranged on the bottom surfaces of the transverse plate parts at the two sides, and the lowest points of the universal wheels are lower than the bottom surface of the bottom wall part; each group of connecting rod units comprises an upper connecting rod, a lower connecting rod and a middle connecting rod, the top end of the upper connecting rod is hinged with an upper hinge seat fixed on the lifting plate, the bottom end of the upper connecting rod is hinged with the top end of the lower connecting rod and the outer end of the middle connecting rod far away from the electric push rod, and the hinge axis is defined as a first hinge axis; the bottom end of the lower connecting rod is hinged with a lower hinge seat fixed on the side wall part of the supporting plate; the head part and the fixed part of the telescopic rod of the electric push rod are respectively hinged with the inner end of the middle connecting rod at the corresponding side, and the hinged axis is defined as a second hinged axis; the second hinge axis is vertical to the first hinge axis, and the hinge axis of the upper connecting rod hinged to the upper hinge seat and the hinge axis of the lower connecting rod hinged to the lower hinge seat are respectively parallel to the first hinge axis.

Furthermore, the lifting plate comprises a T-shaped plate main body which is formed by integrating a transverse plate body and a longitudinal plate body, and the front end and the rear end of the T-shaped plate main body are respectively and fixedly connected with a connecting part which is fixedly connected with the bottom of the console.

Furthermore, go up articulated seat and be fixed in the side middle part of the longitudinal plate body towards electric putter, and go up articulated seat and be located the below of horizontal plate body.

Further, the lower hinge seat is fixedly connected with the intersection of the side wall part and the bottom wall part of the corresponding side.

Furthermore, the two first hinge axes are positioned between the hinge axes of the two lower connecting rods and the corresponding lower hinge seats.

Furthermore, each lifting plate is fixedly connected with a stopping part which can be abutted and limited with the corresponding side transverse plate part.

Further, a rubber pad is arranged between the stopping part and the transverse plate part.

Furthermore, the rubber pad is fixedly connected to the lower surface of the stopping part.

The lifting moving mechanism for the control console is convenient to be additionally assembled and combined with the original control console structure, and the control console additionally provided with the structure can be moved conveniently.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic front view of a console with a lifting and moving mechanism;

FIG. 2 is a left side view of the console with the lifting mechanism;

FIG. 3 is a perspective view of the elevating moving mechanism;

FIG. 4 is a top view of the elevating movement mechanism;

fig. 5 is a cross-sectional view along AA in fig. 4.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1 and 2, the elevating and moving mechanism of the present invention may be additionally installed on the bottom surface of the console box, and when not in use, the console box 100 is supported by four legs 101, and the elevating and moving mechanism 200 is in a contracted state with a gap between the lowest position of the whole and the ground.

As shown in fig. 3 to 5, the lifting moving mechanism includes a support plate 1, an electric push rod 2, two sets of link units 4, two lifting plates 3, and four universal wheels 5.

The supporting plate 1 comprises a bottom wall part 11 located in the middle and side wall parts 12 bent and extending upwards on two sides, the top end of each side wall part also extends outwards horizontally to form a transverse plate part 13, the bottom wall part 11 and the side wall parts 12 on two sides jointly form a groove body sunken downwards, and the sunken space of the groove body provides accommodating space for the electric push rod 2 and the two groups of connecting rod units 4, so that the overall height of the whole mechanism in a contraction state can be effectively reduced.

The bottom surfaces of the transverse plate parts 13 on the two sides are respectively provided with a pair of universal wheels 5, and the lowest points of the universal wheels 5 are lower than the bottom surface of the bottom wall part 11, so that when the whole mechanism is extended, the four universal wheels 5 firstly contact the ground, only the universal wheels contact the ground, and the bottom wall part of the supporting plate 1 cannot touch the ground to influence the movement.

Each group of the connecting rod units 4 is close to and hinged with the side wall part 12 on one side and the lifting plate 3 respectively, the electric push rod 2 is positioned between the two groups of the connecting rod units 4, and the head part and the fixed part of the telescopic rod 21 of the electric push rod 2 are hinged with the connecting rod units 4 on the corresponding side respectively.

For convenience of description, the direction parallel to the axial lead direction of the telescopic rod of the electric push rod 2 is taken as the left-right direction, the corresponding direction perpendicular to the left-right direction and on the same horizontal plane is taken as the front-back direction, the direction facing the electric push rod 2 is taken as the inner side and inner end direction, and the direction departing from the electric push rod 2 is taken as the outer side and outer end direction.

Specifically, every group link unit 4 includes connecting rod 42, lower connecting rod 44 and well connecting rod 41, it is articulated mutually with last articulated seat 43 one end to go up the connecting rod 42 top, go up the articulated seat 43 other end and the 3 looks rigid couplings of lifter plate that correspond, it is specific, lifter plate 3 includes the integrative T template main part of constituteing by horizontal plate body 31 and vertical plate body 32, both ends rigid coupling respectively has a connecting portion 35 around the T template main part, every lifter plate 3 passes through connecting portion 35 and the bottom rigid coupling of control cabinet at both ends, thereby be fixed in the bottom surface of control cabinet with whole mechanism, consequently, the interval between two lifter plates 3 is fixed unchangeable.

The upper hinge seat 43 is fixed to the longitudinal plate body 32 toward the middle of the side surface of the electric putter 2, and the upper hinge seat 43 is located below the transverse plate body 31, so that the transverse plate body 31 can protect the transverse plate body and the connecting rod unit.

The bottom end of the upper connecting rod 43 is hinged with the top end of the lower connecting rod 44 and the outer end of the middle connecting rod 41 far away from the electric push rod 2, and this hinge axis is defined as a first hinge axis.

The bottom end of the lower connecting rod 44 is hinged with one end of a lower hinge seat 45, and the other end of the lower hinge seat 45 is fixedly connected with the side wall part 12 on the corresponding side; preferably, the lower hinge seat 45 is fixed at the intersection of the side wall 12 and the bottom wall 11, thereby saving space and reducing volume.

The head and the fixed part of the telescopic rod of the electric push rod 2 are respectively hinged with the inner end of the middle connecting rod 41 at the corresponding side, the hinged axis is defined as a second hinged axis which is vertical to the first hinged axis, the hinged axis of the upper connecting rod 43 hinged with the upper hinged seat 43 and the hinged axis of the lower connecting rod 44 hinged with the lower hinged seat 45 are respectively parallel to the first hinged axis.

Further, the two first hinge axes are located between the hinge axes where the two lower connecting rods 44 are hinged to the corresponding lower hinge seats 45. The corresponding selection of the maximum extension length of the electric push rod 2 should also meet this requirement, so that structural damage is avoided and optimal lifting force control can be ensured.

The distance between the two lifting plates 3 is fixed and unchanged, and the distance between the two lower hinged seats is also fixed and unchanged, so that the whole mechanism is arranged on the bottom surface of the console, an upper equilateral trapezoid and a lower equilateral trapezoid are formed, and the length of the side acted by the electric push rod 2 is variable, so that when the console needs to be moved, the supporting plate 1 can drive the universal wheels to relatively descend to be in contact with the ground and integrally lift the console by controlling the electric push rod 2 to extend, the ground feet of the console can ascend to be separated from the bottom surface, and the universal wheels support the console to move; after the control platform moves in place, the electric push rod 2 is controlled to retract, the mechanism is contracted, and the control platform is supported by the ground feet again.

Furthermore, in order to prevent excessive retraction, a stopping portion 33 capable of abutting against and limiting the corresponding side transverse plate portion 13 is fixedly connected to each lifting plate 3, and in order to avoid noise and damage caused by abutting and collision, a rubber pad 34 is further arranged between the stopping portion 33 and the transverse plate portion 13, preferably, the rubber pad 34 is fixedly connected to the lower surface of the stopping portion.

In order to enhance the firmness of the whole support plate, especially the groove body, a reinforcing rib side wall 14 is welded and fixed between the bottom wall part 11 and the side wall parts 12 at two sides.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (8)

1. The lifting moving mechanism for the console is characterized by comprising a supporting plate, an electric push rod, two groups of connecting rod units, two lifting plates and four universal wheels;

the support plate comprises a bottom wall part in the middle and side wall parts with two bent sides and extending upwards, the top end of the side wall part on each side further extends outwards and horizontally to form a transverse plate part, the bottom wall part and the side wall parts on the two sides form a groove space which is sunken downwards, and the electric push rod and the two groups of connecting rod units are positioned in the groove space;

a pair of universal wheels are respectively arranged on the bottom surfaces of the transverse plate parts at the two sides, and the lowest points of the universal wheels are lower than the bottom surface of the bottom wall part;

each group of connecting rod units comprises an upper connecting rod, a lower connecting rod and a middle connecting rod, the top end of the upper connecting rod is hinged with an upper hinge seat fixed on the lifting plate, the bottom end of the upper connecting rod is hinged with the top end of the lower connecting rod and the outer end of the middle connecting rod far away from the electric push rod, and the hinge axis is defined as a first hinge axis;

the bottom end of the lower connecting rod is hinged with a lower hinge seat fixed on the side wall part of the supporting plate;

the head part and the fixed part of the telescopic rod of the electric push rod are respectively hinged with the inner end of the middle connecting rod at the corresponding side, and the hinged axis is defined as a second hinged axis;

the second hinge axis is vertical to the first hinge axis, and the hinge axis of the upper connecting rod hinged to the upper hinge seat and the hinge axis of the lower connecting rod hinged to the lower hinge seat are respectively parallel to the first hinge axis.

2. The lifting moving mechanism for a console as claimed in claim 1, wherein the lifting plate comprises a T-shaped plate body integrally formed by a horizontal plate body and a vertical plate body, and the front and rear ends of the T-shaped plate body are respectively and fixedly connected with a connecting part for fixedly connecting with the bottom of the console.

3. The elevating mechanism as set forth in claim 2, wherein the upper hinge base is fixed to a middle portion of a side surface of the longitudinal plate body facing the power push rod, and the upper hinge base is located below the lateral plate body.

4. The elevating mechanism as set forth in claim 1, wherein the lower hinge base is fixed to the intersection of the side wall portion and the bottom wall portion.

5. The elevating mechanism as set forth in claim 1, wherein the two first hinge axes are located between the hinge axes where the two lower links are hinged to the corresponding lower hinge seats.

6. The lifting mechanism as claimed in claim 1, wherein each lifting plate has a stop portion for abutting against and limiting the corresponding lateral plate portion.

7. The vertically movable mechanism for a control console of claim 6, wherein a rubber pad is further provided between the stopper and the lateral plate portion.

8. The elevating mechanism as claimed in claim 7, wherein the rubber pad is fixed to the lower surface of the stopper.

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