CN212590918U

CN212590918U - Automatic rotary table with lifting function

Info

Publication number: CN212590918U
Application number: CN202021085213.6U
Authority: CN
Inventors: 邓静雯; 罗亮武
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-02-26
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses an automatic revolving table with raising and lowering functions, the power distribution box comprises a box body, the inner chamber of box is provided with the cage, the top fixedly connected with disc of cage, the top of disc is provided with the carousel, the inner chamber of cage is provided with slewing mechanism, the rectangle recess has all been seted up to the front side and the rear side of cage bottom portion. The utility model discloses an slewing mechanism's setting, make the carousel take place to rotate, cooperation through two-way threaded rod and screw slider is used, make the elevator box rise, carousel and disc upwards rise under the promotion of elevator box, can reach the convenient purpose of autogiration and lift, this automatic rotary table with raising and lowering functions, it is manual rotation mostly to have solved current rotary table, and can't go up and down, make the stature comparatively short and small, like old man and child etc., be not convenient for take article on the table, make this type of rotary table bring inconvenient problem for the user crowd in the use of reality.

Description

Automatic rotary table with lifting function

Technical Field

The utility model relates to a revolving table technical field specifically is an automatic revolving table with raising and lowering functions.

Background

With the development of economy, people pay more and more attention to dining civilization. The dining table of the prior hotel is mostly a rotatable table top, the rotation mode is that a plane bearing disc is arranged at the central part of a large table top, a smaller glass round table top is placed on the bearing disc, the table top can rotate on the bearing disc, and the dishes on the rotary table top rotate along with the table top, so that customers who take a meal around the large table top feel convenient.

The utility model provides a current revolving table is manual rotation mostly, and unable lift for the stature is comparatively short and small, like old man and child etc. be not convenient for take to the article on the table, makes this type of revolving table bring inconvenience for using crowd in the use of reality, has reduced the practicality of this type of revolving table, and is based on here, the utility model provides an automatic revolving table with raising and lowering functions for solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic revolving table with raising and lowering functions possesses the convenient advantage of autogiration and lift, has solved the most manual rotations that are of current revolving table, and can't go up and down for the stature is comparatively short and small, like old man and child etc. be not convenient for take the article on the table, makes this type of revolving table bring inconvenience for the user crowd in the use of reality, has reduced the problem of this type of revolving table practicality.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic rotary table with a lifting function comprises a box body, wherein a lifting box is arranged in an inner cavity of the box body, a disc is fixedly connected to the top of the lifting box, a turntable is arranged at the top of the disc, a rotating mechanism is arranged in the inner cavity of the lifting box, rectangular grooves are formed in the front side and the rear side of the bottom of the lifting box, a first rotating rod is rotatably connected to two sides of the inner cavity of the rectangular groove, a second rotating rod is rotatably connected to the bottom of the front side and the rear side of the inner cavity of the box body, threaded sliders are arranged on two sides of the inner cavity of the box body, fixed columns are fixedly connected to the front side and the rear side of each threaded slider, one ends of the first rotating rod and the second rotating rod, which are opposite to each other, are rotatably connected to the surfaces of the fixed columns, a bidirectional threaded rod is arranged on the right, the left end of the bidirectional threaded rod penetrates through the inner cavity of the box body, and the threaded sliding block is rotatably connected to the surface of the bidirectional threaded rod.

Preferably, the two sides of the surface of the bidirectional threaded rod are provided with threads with opposite lines, the bidirectional threaded rod is in threaded connection with the threaded sliding block, and the right end of the bidirectional threaded rod is fixedly connected with the rotating handle.

Preferably, the arc-shaped sliding blocks are fixedly connected to two sides of the bottom of the rotary table, and the annular sliding groove for the arc-shaped sliding blocks to slide is formed in the top of the circular disc.

Preferably, slewing mechanism includes the motor of fixed connection on lift case inner chamber right side, the bottom fixedly connected with of carousel rotates the post, the bottom of rotating the post runs through to the inner chamber of lift case and is connected with the bottom rotation of lift case inner chamber through the bearing, the fixed surface who rotates the post is connected with the atress pulley, the output shaft fixedly connected with drive pulley of motor, atress pulley and drive pulley pass through belt transmission and connect.

Preferably, two guide sliding strips are fixedly connected to two sides of the lifting box, and guide sliding grooves matched with the guide sliding strips are formed in two sides of an inner cavity of the box body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses an slewing mechanism's setting, make the carousel rotate at the top of disc, cooperation through two-way threaded rod and screw slider is used, make dwang one and two emergence rotations of dwang, realized the rise to the lift case then, carousel and disc rise upwards under the promotion of lift case, can reach autogiration and the convenient purpose that goes up and down, this automatic rotary table with raising and lowering functions, solved current rotary table and mostly be manual rotation, and unable lift, make the stature comparatively little, such as old man and child etc., be not convenient for take the desktop article, make this type of rotary table bring inconvenience for the user crowd in the in-service use, the problem of this type of rotary table practicality has been reduced.

2. The utility model, through the arrangement of the bidirectional threaded rod, the two threaded sliders can realize the same-direction or back-to-back movement when the bidirectional threaded rod rotates, and the arrangement of the rotating handle facilitates the rotation of the bidirectional threaded rod by a user, and through the matching use of the arc-shaped sliders and the annular sliding groove, the supporting and guiding functions are realized on the turntable, so that the turntable is more stable during rotation, and through the arrangement of the rotating mechanism, wherein the motor and the rotating column are matched with the driving belt pulley through the stressed belt pulley to ensure that the rotating disc can rotate, and the belt transmission driving mode has less noise, so that the automatic rotary table has better use experience, and by the matching use of the guide sliding strip and the guide sliding groove, the lifting box is limited and guided, so that the lifting box is always in vertical up-and-down motion, and the stability of the lifting box during motion is improved.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

fig. 3 is a schematic perspective view of the lifting box, the first rotating rod and the second rotating rod of the present invention;

fig. 4 is a schematic perspective view of the box body and the rotating handle of the present invention.

In the figure: 1. a box body; 2. a lifting box; 3. a disc; 4. a turntable; 5. a rotating mechanism; 51. a motor; 52. rotating the column; 53. a stressed belt pulley; 54. driving the belt pulley; 6. a rectangular groove; 7. rotating the first rod; 8. rotating the second rod; 9. a threaded slider; 10. fixing a column; 11. a bidirectional threaded rod; 12. a rectangular through hole; 13. an arc-shaped sliding block; 14. an annular chute; 15. a guide slider; 16. a guide chute; 17. and (4) turning the handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automatic rotary table with a lifting function comprises a box body 1, an inner cavity of the box body 1 is provided with a lifting box 2, two sides of the lifting box 2 are fixedly connected with two guide sliding strips 15, two sides of the inner cavity of the box body 1 are respectively provided with a guide sliding groove 16 matched with the guide sliding strips 15, the lifting box 2 is limited and guided by the matching use of the guide sliding strips 15 and the guide sliding grooves 16, the lifting box 2 is always in vertical up-and-down motion, the stability of the lifting box 2 in motion is improved, the top of the lifting box 2 is fixedly connected with a disc 3, the top of the disc 3 is provided with a rotary table 4, two sides of the bottom of the rotary table 4 are respectively and fixedly connected with an arc-shaped sliding block 13, the top of the disc 3 is provided with an annular sliding groove 14 for the sliding of the arc-shaped sliding block 13, and the rotary table 4 is supported and guided by the matching use of the, so that the turntable 4 is more stable when rotating, the inner cavity of the lifting box 2 is provided with a rotating mechanism 5, the rotating mechanism 5 comprises a motor 51 fixedly connected to the right side of the inner cavity of the lifting box 2, the bottom of the turntable 4 is fixedly connected with a rotating column 52, the bottom end of the rotating column 52 penetrates through the inner cavity of the lifting box 2 and is rotatably connected with the bottom of the inner cavity of the lifting box 2 through a bearing, the surface of the rotating column 52 is fixedly connected with a stressed belt pulley 53, the output shaft of the motor 51 is fixedly connected with a driving belt pulley 54, the stressed belt pulley 53 and the driving belt pulley 54 are connected through belt transmission, through the arrangement of the rotating mechanism 5, the motor 51 and the rotating column 52 are matched with the driving belt pulley 53 and the driving belt pulley 54 for use, so that the turntable 4 can rotate, and the driving mode of the belt transmission has less noise, so that the automatic rotary table has better use experience, the front side and the rear side of, the two sides of the inner cavity of the rectangular groove 6 are both rotatably connected with a first rotating rod 7, the bottoms of the front side and the rear side of the inner cavity of the box body 1 are both rotatably connected with a second rotating rod 8, the two sides of the inner cavity of the box body 1 are both provided with threaded sliders 9, the front side and the rear side of each threaded slider 9 are both fixedly connected with a fixed column 10, the opposite ends of the first rotating rod 7 and the second rotating rod 8 are both rotatably connected with the surfaces of the fixed columns 10, the right side of the box body 1 is provided with a bidirectional threaded rod 11 in a penetrating manner, the two sides of the surface of the bidirectional threaded rod 11 are provided with threads with opposite lines, the bidirectional threaded rod 11 is in threaded connection with the threaded sliders 9, the right end of the bidirectional threaded rod 11 is fixedly connected with a rotating handle 17, through the arrangement of the bidirectional threaded rod 11, when the bidirectional threaded rod, the right side of the box body 1 is provided with a rectangular through hole 12 matched with the bidirectional threaded rod 11, the left end of the bidirectional threaded rod 11 penetrates through the inner cavity of the box body 1, and the threaded sliding block 9 is rotatably connected to the surface of the bidirectional threaded rod 11.

The working principle is as follows: when the utility model is used, a user rotates the rotating handle 17, the rotating handle 17 drives the bidirectional threaded rod 11 to rotate, the rotating handle 17 enables the two threaded sliders 9 to move oppositely or reversely through the surface threads during rotation, the threaded sliders 9 drive the bottom of the rotating rod I7 and the top of the rotating rod II 8 to move left and right in the inner cavity of the box body 1 through the fixed column 10, and then the lifting of the lifting box 2 is realized;

after the height of the automatic rotary table is adjusted to a proper position, a motor 51 is started, the motor 51 drives a stressed belt pulley 53 to rotate by matching a driving belt pulley 54 and a belt, and the stressed belt pulley 53 drives a rotary table 4 to rotate through a rotating column 52;

through the operation of the steps, the purposes of automatic rotation and convenient lifting can be achieved.

In summary, the following steps: this automatic rotary table with raising and lowering functions, setting through slewing mechanism 5, make carousel 4 can rotate at the top of disc 3, cooperation through two-way threaded rod 11 and threaded slider 9 is used, make dwang 7 and dwang two 8 take place to rotate, then realized the rise to lifting box 2, carousel 4 and disc 3 upwards rise under lifting box 2's promotion, can reach the convenient purpose of autogiration and lift, this automatic rotary table with raising and lowering functions, it is most manual rotation to have solved current rotary table, and can't go up and down, make the stature comparatively short and small, like old man and child etc., be not convenient for take the article on the table, make this type of rotary table bring inconvenience for the user crowd in actual use, the problem of this type of rotary table practicality has been reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an autogiration table with raising and lowering functions, includes box (1), its characterized in that: the inner cavity of the box body (1) is provided with a lifting box (2), the top of the lifting box (2) is fixedly connected with a disc (3), the top of the disc (3) is provided with a turntable (4), the inner cavity of the lifting box (2) is provided with a rotating mechanism (5), the front side and the rear side of the bottom of the lifting box (2) are both provided with rectangular grooves (6), the two sides of the inner cavity of the rectangular groove (6) are both rotatably connected with a first rotating rod (7), the bottom of the front side and the rear side of the inner cavity of the box body (1) are both rotatably connected with a second rotating rod (8), the two sides of the inner cavity of the box body (1) are both provided with threaded sliding blocks (9), the front side and the rear side of each threaded sliding block (9) are both fixedly connected with a fixed column (10), one end of each rotating rod (7) and one end of each, the right side of box (1) runs through and is provided with two-way threaded rod (11), rectangle through-hole (12) with two-way threaded rod (11) looks adaptation is seted up on the right side of box (1), the inner chamber to box (1) is run through to the left end of two-way threaded rod (11), screw slider (9) rotate the surface of connecting in two-way threaded rod (11).

2. The automatic rotary table with lifting function as claimed in claim 1, wherein: the two sides of the surface of the bidirectional threaded rod (11) are provided with threads with opposite lines, the bidirectional threaded rod (11) is in threaded connection with the threaded sliding block (9), and the right end of the bidirectional threaded rod (11) is fixedly connected with a rotating handle (17).

3. The automatic rotary table with lifting function as claimed in claim 1, wherein: the equal fixedly connected with arc slider (13) in both sides of carousel (4) bottom, annular spout (14) that supply arc slider (13) gliding are seted up at the top of disc (3).

4. The automatic rotary table with lifting function as claimed in claim 1, wherein: slewing mechanism (5) include motor (51) of fixed connection on lift box (2) inner chamber right side, the bottom fixedly connected with of carousel (4) rotates post (52), the bottom of rotating post (52) runs through to the inner chamber of lift box (2) and is connected with the bottom rotation of lift box (2) inner chamber through the bearing, the fixed surface that rotates post (52) is connected with atress pulley (53), the output shaft fixedly connected with drive pulley (54) of motor (51), atress pulley (53) and drive pulley (54) are connected through belt transmission.

5. The automatic rotary table with lifting function as claimed in claim 1, wherein: the equal fixedly connected with two direction draw runner (15) in both sides of lift case (2), direction spout (16) with direction draw runner (15) looks adaptation are all seted up to the both sides of box (1) inner chamber.