CN217985296U - Adjustable mounting rack for stage sound equipment - Google Patents

Abstract

The utility model relates to an adjustable mounting bracket for stage stereo set, the camera includes a supporting plate, backup pad below four corners department is equipped with the supporting leg respectively, backup pad upper wall center is rotated and is equipped with the revolving plate, the relative both sides of revolving plate upper wall are equipped with the support column respectively, backup pad diapire center is equipped with motor one, a motor shaft end passes the backup pad and is connected with revolving plate diapire center, the inside T type spout of having seted up of support column, T type spout inner wall slides and is equipped with T type slider, it is equipped with the lifter plate to connect between two T type sliders, the support column upper wall is equipped with the spliced pole, it is equipped with the slide bar to connect between two spliced poles, the relative both sides of slide bar slide respectively and pass the movable block, the diapire of movable block is connected and is equipped with splint, it is equipped with the roof to connect between two spliced pole tops, be equipped with the control mechanism that is used for controlling two movable blocks and removes on the roof. Compared with the prior art, the utility model the advantage lies in: the stereo set is convenient for install fast and dismantle, can satisfy the user demand of adjusting stereo set height and angle.

Description

Adjustable mounting rack for stage sound equipment

Technical Field

The utility model relates to a stereo set erection equipment technical field, in particular to stage is adjustable mounting bracket for stereo set.

Background

The stage sound equipment which is specially used for stage performance is called stage sound equipment in general, the stage sound equipment is an important branch of the performance equipment, the special stage sound equipment comprises a monitoring sound console, a power amplifier sound console, a portable sound console, a power amplifier, a moving coil microphone, a capacitor microphone, a wireless microphone, a sound box, a monitoring sound box, a power amplifier sound box, an ultra-low sound box, an equalizer, a reverberator, an effector, a delayer, a compressor, a limiter, a sound divider, a noise gate, a laser player, a sound recording card seat, a video disc player, a projector, a tuner, a song order device, earphones and the like, and the stage sound equipment needs to be fixed through a special mounting frame in the installation and use process.

The existing stage sound installation frame is simple in structure, the sound is generally installed and fixed through bolts in the using process, the sound is fixed to the installation frame and is detached relatively trouble, and the angle and the height of the sound can not be adjusted according to actual needs by a user, so that the using requirements can not be met.

SUMMERY OF THE UTILITY MODEL

Not enough to the above-mentioned among the prior art, the utility model provides a stage is adjustable mounting bracket for stereo set to the problem of proposing in the above-mentioned background art of solution.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a stage is adjustable mounting bracket for stereo set, includes the backup pad, backup pad below four corners department is equipped with the supporting leg respectively, backup pad upper wall center is rotated and is equipped with the revolving plate, the relative both sides of revolving plate upper wall are equipped with the support column respectively, backup pad diapire center is equipped with motor one, motor one end is passed the backup pad and is connected with revolving plate diapire center, the inside T type spout of having seted up of support column, T type spout inner wall slides and is equipped with T type slider, two connect between the T type slider and be equipped with the lifter plate, the support column upper wall is equipped with the spliced pole, two it is equipped with the slide bar to connect between the spliced pole, the relative both sides of slide bar slide respectively and pass and be equipped with the movable block, the diapire connection of movable block is equipped with splint, two connect between the spliced pole top and be equipped with the roof, be equipped with on the roof and be used for controlling the control mechanism that two movable blocks removed and move.

As an improvement: the bottom end of the supporting leg is provided with a self-locking universal wheel.

As an improvement: the first motor is a speed reducing motor.

As an improvement: still include actuating mechanism, actuating mechanism is including setting up the motor two in T type spout bottom, the connection of the two axle ends of motor is equipped with the lead screw, the cooperation of the lead screw other end passes homonymy T type slider and rotates with T type spout top inner wall to be connected, lead screw and T type slider threaded connection.

As an improvement: the control mechanism comprises a hydraulic cylinder arranged at the center of the upper wall of the top plate, the piston rod end of the hydraulic cylinder penetrates through the top plate, and connecting rods are respectively hinged between the side walls of two opposite sides of the piston rod of the hydraulic cylinder and the upper wall of the moving block.

As an improvement: and rubber gaskets are respectively arranged on the opposite inner side walls of the two clamping plates.

Compared with the prior art, the utility model the advantage lies in: 1. the sound box is placed on the lifting plate, the T-shaped sliding block can be driven to lift through the driving mechanism, and the lifting plate is driven to lift, so that the use requirement for adjusting the height of the sound box is met; 2. the first motor can drive the rotating plate to rotate, so that the supporting columns are driven to rotate, and then the lifting plate is driven to rotate, and the use requirement for adjusting the angle of the sound box can be met; 3. can control two movable blocks through control mechanism and be close to each other, drive two splint and be close to each other, press from both sides the stereo set tight fixation on the lifter plate for the stereo set is more firm on the lifter plate, also is convenient for install fast and dismantle.

Drawings

Fig. 1 is a schematic view of a front view structure of an adjustable mounting rack for stage sound equipment according to the present invention;

as shown in the figure:

1. a self-locking universal wheel; 2. supporting legs; 3. a first motor; 4. a support plate; 5. a second motor; 6. a T-shaped slider; 7. A T-shaped chute; 8. a screw rod; 9. a lifting plate; 10. a splint; 11. connecting columns; 12. a slide bar; 13. a moving block; 14. A connecting rod; 15. a hydraulic cylinder; 16. a top plate; 17. rotating the plate; 18. and (4) a support column.

Detailed Description

The following describes the present invention with reference to the accompanying drawings.

As shown in fig. 1, an adjustable mounting bracket for stage sound equipment comprises a supporting plate 4, four corners below the supporting plate 4 are respectively provided with supporting legs 2, the center of the upper wall of the supporting plate 4 is provided with a rotating plate 17 in a rotating manner, two opposite sides of the upper wall of the rotating plate 17 are respectively provided with supporting columns 18, the center of the bottom wall of the supporting plate 4 is provided with a motor one 3, the shaft end of the motor one 3 passes through the supporting plate 4 and is connected with the center of the bottom wall of the rotating plate 17, a T-shaped sliding groove 7 is formed in the supporting column 18, the inner wall of the T-shaped sliding groove 7 is provided with T-shaped sliding blocks 6 in a sliding manner, two lifting plates 9 are connected between the T-shaped sliding blocks 6, the upper wall of the supporting column 18 is provided with connecting columns 11, two sliding rods 12 are connected between the connecting columns 11, two opposite sides of the sliding rods 12 are respectively provided with moving blocks 13 in a sliding manner, the bottom wall of the moving blocks 13 is provided with clamping plates 10, two top plates 16 are connected between the top ends of the connecting columns 11, and a control mechanism for controlling the two moving blocks 13 to move left and right is arranged on the top plate 16.

The bottom of the supporting leg 2 is provided with a self-locking universal wheel 1, so that the device can be conveniently moved to a designated position and locked and fixed. The first motor 3 is a speed reducing motor and can increase torque. The driving mechanism comprises a second motor 5 arranged at the bottom of the T-shaped sliding groove 7, a lead screw 8 is connected to the end of the second motor 5, the other end of the lead screw 8 is matched with the inner wall of the top of the T-shaped sliding groove 7 to penetrate through the T-shaped sliding block 6 on the same side and is rotatably connected with the inner wall of the top of the T-shaped sliding groove 7, and the lead screw 8 is in threaded connection with the T-shaped sliding block 6. The control mechanism comprises a hydraulic cylinder 15 arranged at the center of the upper wall of a top plate 16, the piston rod end of the hydraulic cylinder 15 penetrates through the top plate 16, and connecting rods 14 are respectively hinged between the side walls of two opposite sides of the piston rod of the hydraulic cylinder 15 and the upper wall of a moving block 13. Two be equipped with the rubber packing on the relative inside wall of splint 10 respectively, can increase and the stereo set between frictional force, prevent wearing and tearing stereo set surface simultaneously.

When the utility model is implemented, the stage sound box is placed on the lifting plate 9, the two motors 5 are started, the lead screw 8 can be driven to rotate, the two T-shaped sliders 6 can be driven to simultaneously move up and down in the same speed and direction under the action of the internal threaded force of the T-shaped sliders 6, and the lifting plate 9 is driven to move up and down, so that the stage sound box can be driven to move up and down; the piston rod of control pneumatic cylinder 15 shortens, under the effect of connecting rod 14, can drive two movable blocks 13 and be close to each other, two movable blocks 13 drive two splint 10 respectively and are close to each other, press from both sides the stage stereo set and press from both sides tightly to be fixed on lifter plate 9, the rotatory certain angle of control motor 3, can drive the rotatory certain angle of commentaries on classics board 17, drive two rotatory certain angles of support column 18 then, further drive the rotatory certain angle of lifter plate 9, finally make the stage stereo set on the lifter plate 9 can rotate certain angle.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The utility model provides a stage is adjustable mounting bracket for stereo set, includes backup pad (4), backup pad (4) below four corners department is equipped with supporting leg (2) respectively, its characterized in that: the movable type motor supporting device is characterized in that a rotating plate (17) is arranged at the center of the upper wall of the supporting plate (4) in a rotating mode, supporting columns (18) are arranged on two opposite sides of the upper wall of the rotating plate (17) respectively, a motor I (3) is arranged at the center of the bottom wall of the supporting plate (4), shaft ends of the motor I (3) penetrate through the supporting plate (4) and are connected with the center of the bottom wall of the rotating plate (17), T-shaped sliding grooves (7) are formed in the supporting columns (18), T-shaped sliding blocks (6) are arranged on the inner wall of the T-shaped sliding grooves (7) in a sliding mode, lifting plates (9) are arranged between the T-shaped sliding blocks (6) in a connecting mode, connecting columns (11) are arranged on the upper wall of the supporting columns (18), sliding rods (12) are arranged between the connecting columns (11), moving blocks (13) are arranged on two opposite sides of the sliding rods (12) in a sliding mode, clamping plates (10) are arranged on the bottom wall of the moving blocks (13), a top plate (16) in a connecting mode, and a control mechanism used for controlling the two moving blocks (13) to move left and right.

2. The adjustable mounting bracket for stage sound of claim 1, wherein: the bottom of the supporting leg (2) is provided with a self-locking universal wheel (1).

3. The adjustable mounting bracket for stage sound of claim 1, wherein: the first motor (3) is a speed reducing motor.

4. The adjustable mounting bracket for stage sound of claim 1, wherein: still include actuating mechanism, actuating mechanism is including setting up motor two (5) in T type spout (7) bottom, motor two (5) axle head is connected and is equipped with lead screw (8), lead screw (8) other end cooperation pass homonymy T type slider (6) and rotate with T type spout (7) top inner wall and be connected, lead screw (8) and T type slider (6) threaded connection.

5. The adjustable mounting bracket for stage sound of claim 1, wherein: the control mechanism comprises a hydraulic cylinder (15) arranged at the center of the upper wall of the top plate (16), the piston rod end of the hydraulic cylinder (15) penetrates through the top plate (16), and connecting rods (14) are respectively hinged between the side walls of two opposite sides of the piston rod of the hydraulic cylinder (15) and the upper wall of the moving block (13).

6. The adjustable mounting bracket for stage sound of claim 1, wherein: rubber gaskets are respectively arranged on the relative inner side walls of the two clamping plates (10).

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