CN219140311U

CN219140311U - Multistage electric telescopic platform

Info

Publication number: CN219140311U
Application number: CN202223524810.6U
Authority: CN
Inventors: 施跃华; 王丹坤
Original assignee: Jiangsu Shunhe Internet Of Things Technology Co ltd
Current assignee: Jiangsu Shunhe Internet Of Things Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-06
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a multistage electric telescopic platform, which comprises a base, wherein a motor bracket is arranged on the inner side of the bottom wall of the base, and a translation plate is arranged on the top of the base.

Description

Multistage electric telescopic platform

Technical Field

The utility model relates to the technical field of a laser television placement telescopic platform, in particular to a multi-stage electric telescopic platform.

Background

The telescopic platform is one of the indispensable devices in the laser television use work, can provide mounting positions and supports for the laser television, and can adjust the length under the operation of staff, so that the traditional device is not perfect enough, a facility which can facilitate the telescopic assembly of the staff more conveniently is not available, the telescopic platform is more troublesome, and the multistage electric telescopic platform can provide convenience for the staff.

The existing telescopic platform has the problems that the structure is complex, the telescopic assembly is inconvenient when the telescopic platform is used, meanwhile, the large stroke cannot be realized due to size limitation, and the practicability is reduced.

Disclosure of Invention

The utility model aims to provide a multi-stage electric telescopic platform which can solve the technical problems of inconvenience in telescopic assembly and small stroke in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the multistage electric telescopic platform comprises a base, wherein a motor bracket is arranged on the inner side of the bottom wall of the base, and a translation plate is arranged on the top of the base;

the driving motor is installed to the positive inner wall of motor support, synchronous pulley is installed to driving motor's output, the support is installed to the diapire inboard of base, the screw rod is installed through the back of bearing run through the base to the inside of support, and another synchronous pulley is installed in the front of screw rod, synchronous belt is installed in synchronous pulley's the outside, and the support is installed in the outside of screw rod, and the support is connected with the diapire inboard of base, the nut is installed to the outside screw thread of screw rod, the panel beating is installed at the top of nut, the inboard that the upper cover plate was run through at the top of panel beating is connected with the translation board, and the second guide rail is installed to the both sides inner wall of translation board.

Preferably, the bottom of the upper cover plate is connected with the top of the base, and the front inner wall of the base is provided with an inductive switch.

Preferably, a guide rail plug is installed on the front face of the second guide rail, and a guide wheel is installed on the inner side of the second guide rail.

Preferably, a guide rail bracket is installed at one end of the guide wheel, and a first guide rail is installed at the inner side of the guide rail bracket.

Preferably, the two sides of the base are respectively provided with another guide wheel, and the guide wheels are positioned on the inner side of the first guide rail.

Preferably, the limit stopper is installed to the diapire inboard of base, and the limit stopper is located one side of support, and inductive switch is installed to the positive inner wall of base.

Preferably, a group of fixing brackets are arranged at the bottom of the base, and a fixing plate is arranged on the front surface of each fixing bracket.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model has the advantages that by installing the motor bracket, a worker can start the driving motor under the support of the motor bracket according to the actual situation, the driving motor can drive one of the synchronous pulleys to rotate through the output end, the synchronous pulley can drive the synchronous belt to rotate, the synchronous belt can drive the screw rod to rotate together under the action of external force through the other synchronous pulley under the support of the bracket and the bearing, the screw rod can push the nut to move towards the back according to the rotating direction under the action of the rotating force by utilizing the screw thread, simultaneously the nut can move towards the back through the upper cover plate under the action of the external force by penetrating the metal plate, the metal plate can push the translation plate to translate back and forth along the inner lateral back of the upper cover plate under the action of the external force, the translation board can rotate through the guide pulley that second guide rail promotion guide rail support one side was installed under the effect of external force and the support of guide rail support when translation back and forth, make the translation board can drive the second guide rail and remove to the back under the effect of external force, make the second guide rail can drive the guide rail end cap and remove together under the effect of external force, make the guide rail end cap can promote the guide rail support through the guide pulley of guide rail support one side and remove to the back under the effect of external force, make the guide rail support can remove to the back under the support of the guide pulley of first guide rail installation in base and base both sides under the effect of external force, and then make the translation board can translate the length of adjusting the device to the back according to actual conditions's needs, make the translation board can drive its top-mounted laser television and remove suitable position department, and then make the device be convenient for flexible assembly, realize big stroke adjustment.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of an exploded perspective view of the present utility model;

FIG. 3 is a schematic view of a stopper according to the present utility model;

FIG. 4 is a schematic view of a guide wheel structure according to the present utility model;

fig. 5 is a schematic view of a first rail structure according to the present utility model.

In the figure: 1. a base; 2. an upper cover plate; 3. a translation plate; 4. a guide rail bracket; 5. a first guide rail; 6. a second guide rail; 7. a guide rail plug; 8. a motor bracket; 9. a driving motor; 10. a synchronous pulley; 11. a bracket; 12. sheet metal; 13. a screw rod; 14. a fixed bracket; 15. a fixing plate; 16. a guide wheel; 17. an inductive switch; 18. a limiter; 19. a nut; 20. a timing belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1, 2, 3, 4 and 5, a multi-stage electric telescopic platform;

including base 1, the bottom of upper cover plate 2 is connected with the top of base 1, a set of fixed bolster 14 is installed to the bottom of base 1, fixed plate 15 is installed in the front of fixed bolster 14, base 1 can provide firm support for fixed bolster 14, make fixed bolster 14 can firm support fixed plate 15, the staff can utilize the fixed part to be connected with the top of translation board 3 with laser television according to the needs of actual conditions, then utilize the fixed part to install fixed plate 15 to place department according to the needs of actual conditions, make fixed plate 15 can pass through all facilities of fixed bolster 14 firm support its top installation.

Referring to fig. 1, 2, 3 and 4, a multi-stage electric telescopic platform is shown;

comprises a motor bracket 8, a driving motor 9 is arranged on the inner wall of the front surface of the motor bracket 8, a synchronous pulley 10 is arranged at the output end of the driving motor 9, a bracket 11 is arranged on the inner side of the bottom wall of the base 1, a screw rod 13 is arranged in the bracket 11 and penetrates through the back of the base 1 through a bearing, another synchronous pulley 10 is arranged on the front surface of the screw rod 13, a synchronous belt 20 is arranged on the outer side of the synchronous pulley 10, a bracket 11 is arranged on the outer side of the screw rod 13, the bracket 11 is connected with the inner side of the bottom wall of the base 1, a nut 19 is arranged on the outer side thread of the screw rod 13, a metal plate 12 is arranged at the top of the nut 19, the top of the metal plate 12 penetrates through the inner side of the upper cover plate 2 and is connected with the translation plate 3, a limiter 18 is arranged on the inner side of the bottom wall of the base 1, the limiter 18 is positioned on one side of the bracket 11, an inductive switch 17 is arranged on the inner wall of the front surface of the base 1, the spacing ware 18 can restrict the space that panel beating 12 moved to the front, the staff can operate inductive switch 17 under the support of motor support 8 according to actual conditions's needs and start driving motor 9, make driving motor 9 can drive one of them synchronous pulley 10 rotation through the output, make this synchronous pulley 10 can drive synchronous belt 20 rotation, synchronous belt 20 can drive lead screw 13 together rotation under the effect of external force through another synchronous pulley 10 under the support of support 11 and bearing, make lead screw 13 can utilize the screw thread effect to promote nut 19 to the back removal according to the direction of rotation under the effect of rotation, nut 19 can pass upper cover plate 2 through under the effect of external force simultaneously and move to the back, make panel beating 12 can promote translation board 3 translation back along the medial aspect back of upper cover plate 2 under the effect of external force.

Referring to fig. 1, 3 and 5, a multi-stage electric telescopic platform;

including base 1, inductive switch 17 is installed to the positive inner wall of base 1, motor support 8 is installed to the diapire inboard of base 1, translation board 3 is installed at the top of base 1, second guide rail 6 is installed to the both sides inner wall of translation board 3, guide rail end cap 7 is installed in the front of second guide rail 6, guide pulley 16 is installed to the inboard of second guide rail 6, guide rail support 4 is installed to the one end of guide pulley 16, first guide rail 5 is installed to the inboard of guide rail support 4, additional guide pulley 16 is installed respectively to the both sides of base 1, and this guide pulley 16 is located the inboard of first guide rail 5, can promote the guide pulley 16 rotation of guide rail support 4 one side installation under the effect of external force with the support of guide rail support 4, make translation board 3 can drive second guide rail 6 to the back removal under the effect of external force, make guide rail end cap 7 can drive guide rail end cap 7 together under the effect of external force through guide pulley 16 promotion guide rail support 4 to the back removal under the effect of guide rail support 4 one side, make guide rail support 4 can be through first guide rail 5 and support 1 side support 16 under the effect of external force translation length that can be adjusted to the back side according to the actual condition of translation board 3 under the support of base 1 side.

Working principle: before the device is used, whether the device has the problem of influencing the use or not is checked, when a worker needs to use the device, the device is firstly installed to a working place from the fixed plate 15 by utilizing the fixed part, the laser television is installed to the top of the translation plate 3 by utilizing the fixed part, and finally the induction switch 17 is operated to control the driving motor 9 to start and adjust the front and back positions of the translation plate 3 to proper positions according to the requirement of actual conditions.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multistage electronic flexible platform, includes base (1), its characterized in that: a motor bracket (8) is arranged on the inner side of the bottom wall of the base (1), and a translation plate (3) is arranged on the top of the base (1);

the driving motor (9) is installed to the positive inner wall of motor support (8), synchronous pulley (10) is installed to the output of driving motor (9), support (11) are installed to the diapire inboard of base (1), lead screw (13) are installed through the back of bearing in the inside of support (11) through base (1), and another synchronous pulley (10) are installed in the front of lead screw (13), synchronous belt (20) are installed in the outside of synchronous pulley (10), and support (11) are installed in the outside of lead screw (13), and support (11) are connected with the diapire inboard of base (1), nut (19) are installed to the outside screw thread of lead screw (13), panel beating (12) are installed at the top of nut (19), the inboard that upper cover plate (2) are run through at the top of panel beating (12) is connected with translation board (3), and second guide rail (6) are installed to the both sides inner wall of translation board (3).

2. The multi-stage motorized telescopic platform according to claim 1, wherein: the bottom of the upper cover plate (2) is connected with the top of the base (1), and an inductive switch (17) is arranged on the inner wall of the front surface of the base (1).

3. The multi-stage motorized telescopic platform according to claim 1, wherein: the front face of the second guide rail (6) is provided with a guide rail plug (7), and the inner side of the second guide rail (6) is provided with a guide wheel (16).

4. A multi-stage motor-driven telescopic platform according to claim 3, wherein: one end of the guide wheel (16) is provided with a guide rail bracket (4), and the inner side of the guide rail bracket (4) is provided with a first guide rail (5).

5. The multi-stage motorized telescopic platform according to claim 4, wherein: two sides of the base (1) are respectively provided with another guide wheel (16), and the guide wheels (16) are positioned on the inner side of the first guide rail (5).

6. A multi-stage motor-driven telescopic platform according to claim 2, wherein: the inner side of the bottom wall of the base (1) is provided with a limiter (18), the limiter (18) is positioned on one side of the bracket (11), and the front inner wall of the base (1) is provided with an inductive switch (17).

7. The multi-stage motorized telescopic platform according to claim 1, wherein: a group of fixing brackets (14) are arranged at the bottom of the base (1), and a fixing plate (15) is arranged on the front surface of each fixing bracket (14).