CN218156762U

CN218156762U - Portable vibration table

Info

Publication number: CN218156762U
Application number: CN202222631409.6U
Authority: CN
Inventors: 董毅; 苏晓娜
Original assignee: Shenyang Vibrotech Instruments Co ltd
Current assignee: Shenyang Vibrotech Instruments Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2022-12-27
Anticipated expiration: 2032-10-08

Abstract

The utility model belongs to the technical field of the shaking table, especially, portable shaking table has this shaking table to not have the removal function among the prior art, can not carry out quick position to the shaking table according to the user demand and remove, and the flexibility is relatively poor, consequently still has inconvenient personnel to use, and the lower problem of practicality provides the following scheme now, and it includes the shaking table main part, the bottom fixedly connected with supporting box of shaking table main part rotates on supporting box's the bottom inner wall and is connected with two rotor plates, and the bottom of rotor plate rotates and is connected with two and moves the wheel, the utility model discloses a simple structure has realized moving the operation to the shaking table main part, can carry out quick position to the shaking table main part according to the user demand and remove, and the flexibility is stronger, makes things convenient for personnel to use, can realize the shaking table main part braking location at the during operation simultaneously, avoids the shaking table main part to take place to rock, and stability is stronger.

Description

Portable vibration table

Technical Field

The utility model relates to a shaking table technical field especially relates to a portable shaking table.

Background

In the prior art, the utility model with patent application number 201721230981.4 discloses a portable vibration table calibrating device, which comprises an L-shaped base, wherein the base is composed of a horizontal bottom plate and a vertical bottom plate vertically arranged on one side of the horizontal bottom plate, the portable vibration table calibrating device also comprises an installation frame arranged on the horizontal bottom plate, the installation frame comprises a horizontal installation plate which is arranged above the horizontal bottom plate in parallel, oblique upright columns fixedly connected with the horizontal bottom plate are respectively arranged on two sides of one side of the horizontal installation plate, which is close to the vertical bottom plate, and upright columns fixedly connected with the horizontal bottom plate are respectively arranged on two sides of one side of the horizontal installation plate, which is far away from the vertical bottom plate; the vibrating table is elastically suspended below the horizontal mounting plate, and a vibration exciter used for driving the vibrating table to vibrate is arranged on the vertical bottom plate. The utility model discloses a horizontal direction of shaking table calibrating installation integrated sensor is markd in an organic whole with vertical direction, has avoided traditional shaking table calibrating installation's horizontal direction and vertical direction to need separately the shortcoming of examination, easy operation, labour saving and time saving moreover.

However, the vibrating table in the technical scheme has no moving function, and cannot be moved at a fast position according to the use requirement, so that the flexibility is poor, and the problems of inconvenience in use and low practicability exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having this shaking table to have the removal function among the prior art, can not carry out quick position according to the user demand and remove the shaking table, the flexibility is relatively poor, consequently still has inconvenient personnel to use, the lower shortcoming of practicality, and the portable shaking table who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a portable shaking table, includes the shaking table main part, the bottom fixedly connected with supporting box of shaking table main part rotates on the bottom inner wall of supporting box and is connected with two rotor plates, and the bottom of rotor plate rotates and is connected with two and moves the wheel, the equal fixedly connected with reset spring in top of two rotor plates, and the equal fixed connection in top of two reset spring is on the top inner wall of supporting box, and the inside of supporting box is provided with drive mechanism, and drive mechanism cooperatees with two rotor plates respectively.

Preferably, the four corners of the bottom of the supporting box are fixedly connected with rubber pads.

Further, can carry out stable support to the supporting box through setting up the rubber pad, can realize the stable braking to supporting box and shaking table main part through the frictional force of rubber pad simultaneously.

Preferably, four adapting holes are formed in the inner wall of the bottom of the supporting box, and the moving wheels are matched with the corresponding adapting holes.

Furthermore, the wheels can be conveniently moved to enter and exit the supporting box through arranging the adaptive holes.

Preferably, drive mechanism includes driving motor, the lead screw, the nut, carriage release lever and pinch roller, driving motor fixed connection is on the bottom inner wall of supporting box, the bottom fixed connection of lead screw is on driving motor's output shaft, the top of lead screw is rotated and is connected the top inner wall at supporting box, nut and lead screw threaded connection, the one end that two carriages are close to each other respectively with the left side and the right side fixed connection of nut, the one end that two carriages kept away from each other respectively with the left side inner wall and the right side inner wall sliding connection of supporting box, the pinch roller rotates the bottom of connecting at corresponding carriage release lever, the top roll connection of pinch roller and corresponding rotor plate.

Furthermore, through the transmission fit between driving motor and the rotor plate, can drive four and move the wheel and move to the outside of supporting box to support supporting box and shaking table main part and hold up, realize the removal operation to the shaking table main part.

Preferably, the supporting box is provided with sliding grooves on the inner wall of the left side and the inner wall of the right side, and the two moving rods are respectively connected in the two sliding grooves in a sliding manner at the ends far away from each other.

Furthermore, the movable rod can be stably limited in sliding and supported in a sliding mode through the sliding groove.

Preferably, the inner wall of the bottom of the support box is fixedly connected with two sliding shafts, and the top ends of the sliding shafts penetrate through the corresponding movable rods and are fixedly connected to the inner wall of the top of the support box.

Further, the movement of the moving rod can be more stable by providing the slide shaft.

Has the advantages that: the supporting box can be stably supported by the rubber pad, and the supporting box and the vibration table main body can be stably braked by the friction force of the rubber pad, so that the vibration table main body is more stable when the vibration table main body is used, and the vibration table main body is prevented from shaking during working;

through the matching of the transmission between the driving motor and the four moving wheels and the elastic reset characteristics of the two reset springs, the moving wheels can be moved out of and accommodated in the supporting box, so that the four moving wheels can support the supporting box and the vibration table main body, and then the vibration table main body is moved;

the utility model discloses a simple structure has realized removing the operation to the shaking table main part, can carry out quick position according to the user demand to the shaking table main part and remove, and the flexibility is stronger, makes things convenient for personnel to use, can realize the shaking table main part simultaneously and fix a position at the braking of during operation, avoids the shaking table main part to take place to rock at the during operation, and stability is stronger.

Drawings

Fig. 1 is a front view of a portable vibration table according to the present invention;

fig. 2 is a main sectional view of a supporting box of a portable vibration table according to the present invention;

fig. 3 is a three-dimensional structural view of a movable rod and a sliding shaft of a portable vibration table provided by the present invention;

fig. 4 is a three-dimensional structure diagram of the rotating plate and the moving wheel of the portable vibration table of the present invention.

In the figure: 1. a vibration table main body; 2. a support box; 3. a drive motor; 4. a screw rod; 5. a nut; 6. a travel bar; 7. a chute; 8. an extrusion wheel; 9. a slide shaft; 10. a rotating plate; 11. a return spring; 12. moving a wheel; 13. an adapter hole; 14. and (7) a rubber pad.

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.

Referring to fig. 1-4, a portable vibration table, including a vibration table main body 1, a support box 2 is welded at the bottom of the vibration table main body 1, two rotating plates 10 are connected to the inner wall of the bottom of the support box 2 through a shaft, two moving wheels 12 are connected to the bottom of the rotating plates 10 through a shaft, return springs 11 are welded at the top of the two rotating plates 10, the top ends of the two return springs 11 are welded to the inner wall of the top of the support box 2, a transmission mechanism is arranged inside the support box 2, the transmission mechanism is respectively matched with the two rotating plates 10, the transmission mechanism includes a driving motor 3, a lead screw 4, a nut 5, a moving rod 6 and an extrusion wheel 8, the driving motor 3 is welded to the inner wall of the bottom of the support box 2, the bottom end of the lead screw 4 is welded to an output shaft of the driving motor 3, the top end of the lead screw 4 is rotatably connected to the inner wall of the top of the support box 2 through a shaft, the nut 5 is in threaded connection with the lead screw 4, the end, which the two moving rods 6 are close to each other is respectively welded to the left side and the right side of the inner wall of the nut 5, the inner wall of the support box 2, the extrusion wheel is connected to the top end of the extrusion wheel 8 through a rolling connection, and the corresponding to the bottom of the extrusion wheel 8, and the corresponding to the bottom of the extrusion wheel 10.

Borrow by above-mentioned structure, move the removal operation that wheel 12 can realize supporting box 2 and shaking table main part 1 through the setting, can carry out quick position according to the user demand through such mode and remove shaking table main part 1, the flexibility is stronger, make things convenient for personnel to use, therefore, the clothes hanger is strong in practicability, through the transmission cooperation between driving motor 3 and rotor plate 10, can drive four and move wheel 12 and move to the outside of supporting box 2, thereby support supporting box 2 and shaking table main part 1 and hold up, realize the removal operation to shaking table main part 1.

The utility model discloses in, rubber pad 14 has all been welded to the bottom four corners position of supporting box 2, can carry out stable support to supporting box 2 through setting up rubber pad 14, can realize the stable braking to supporting box 2 and shaking table main part 1 through the frictional force of rubber pad 14 simultaneously.

The utility model discloses in, seted up four adaptation holes 13 on the bottom inner wall of supporting box 2, moved wheel 12 and matched with corresponding adaptation hole 13, can be convenient for move wheel 12 and pass in and out in the inside of supporting box 2 through seting up adaptation hole 13.

The utility model discloses in, all seted up spout 7 on the left side inner wall of supporting box 2 and the right side inner wall, the one end difference sliding connection that two carriage release levers 6 kept away from each other is in two spout 7, can carry out stable slip spacing and sliding support to carriage release lever 6 through seting up spout 7.

The utility model discloses in, the welding has two slide-shafts 9 on the bottom inner wall of support box 2, and the top of slide-shaft 9 runs through corresponding carriage release lever 6 and welds on the top inner wall of support box 2, can make the motion of carriage release lever 6 more stable through setting up slide-shaft 9.

The working principle is as follows: when the vibration table is used, the supporting box 2 can be stably supported by arranging the rubber pad 14, meanwhile, the stable braking on the supporting box 2 and the vibration table main body 1 can be realized by the friction force of the rubber pad 14, so that the vibration table main body 1 can be more stable when the vibration table main body 1 is used, the vibration table main body 1 is prevented from shaking during operation, in addition, the driving motor 3 is started, the lead screw 4 can be driven to rotate, when the lead screw 4 is used, the two movable rods 6 can be driven to move downwards by the threaded connection matching between the lead screw 4 and the nut 5, when the two movable rods 6 move downwards, the two extrusion wheels 8 can be driven to move downwards, when the two extrusion wheels 8 move downwards, the rotating plate 10 can be driven to rotate downwards by the rolling connection matching between the extrusion wheels 8 and the rotating plate 10, when the two rotating plates 10 rotate downwards, the two reset springs 11 can be stretched, simultaneously, the four movable wheels 12 can be driven to move downwards, when the four movable wheels 12 move downwards, when the movable wheels 12 can move downwards, the supporting box can move out of corresponding adaptive holes 13, when the supporting box 2 and the vibration table main body 1 can be used, the supporting box can be conveniently, and the supporting box can be used for positioning of the supporting box 1, and the vibration table main body 1 can be used for positioning, and the supporting box 1, and the supporting box can be used for positioning of the supporting box 1, and the supporting box 1 quickly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a portable shaking table, including shaking table main part (1), a serial communication port, the bottom fixedly connected with supporting box (2) of shaking table main part (1), it is connected with two rotor plates (10) to rotate on the bottom inner wall of supporting box (2), the bottom of rotor plate (10) is rotated and is connected with two and is moved wheel (12), the equal fixedly connected with reset spring (11) in top of two rotor plates (10), the equal fixed connection in top of two reset spring (11) is on the top inner wall of supporting box (2), the inside of supporting box (2) is provided with drive mechanism, drive mechanism cooperatees with two rotor plates (10) respectively.

2. A portable vibration table according to claim 1, wherein rubber pads (14) are fixedly connected to the four corners of the bottom of the supporting box (2).

3. A portable vibration table according to claim 1, characterized in that the inner wall of the bottom of the supporting box (2) is provided with four fitting holes (13), and the movable wheels (12) are fitted with the corresponding fitting holes (13).

4. The portable vibration table according to claim 1, wherein the transmission mechanism comprises a driving motor (3), a lead screw (4), a nut (5), a moving rod (6) and a squeezing wheel (8), the driving motor (3) is fixedly connected to the bottom inner wall of the support box (2), the bottom end of the lead screw (4) is fixedly connected to the output shaft of the driving motor (3), the top end of the lead screw (4) is rotatably connected to the top inner wall of the support box (2), the nut (5) is in threaded connection with the lead screw (4), the ends of the two moving rods (6) close to each other are respectively fixedly connected to the left side and the right side of the nut (5), the ends of the two moving rods (6) far away from each other are respectively in sliding connection with the left inner wall and the right inner wall of the support box (2), the squeezing wheel (8) is rotatably connected to the bottom of the corresponding moving rod (6), and the squeezing wheel (8) is in rolling connection with the top of the corresponding rotating plate (10).

5. A portable vibration table according to claim 4, wherein the left inner wall and the right inner wall of the supporting box (2) are both provided with sliding grooves (7), and the ends of the two moving rods (6) far away from each other are respectively connected in the two sliding grooves (7) in a sliding manner.

6. A portable vibration table according to claim 4, wherein two sliding shafts (9) are fixedly connected to the bottom inner wall of the support box (2), and the top ends of the sliding shafts (9) penetrate through the corresponding movable rods (6) and are fixedly connected to the top inner wall of the support box (2).