CN219297072U

CN219297072U - Auxiliary lifter

Info

Publication number: CN219297072U
Application number: CN202320217465.7U
Authority: CN
Inventors: 姜波
Original assignee: Zhongbao Supply Chain Management Wuhan Co ltd
Current assignee: Zhongbao Supply Chain Management Wuhan Co ltd
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-07-04
Anticipated expiration: 2033-02-15

Abstract

The application discloses auxiliary lifter relates to lifter technical field, including moving the subassembly, move the subassembly and include support base, walking wheel, control motor and extension board, the support base is square platy, the walking wheel symmetry set up in the bottom of support base, control motor set up in the bottom of support base, the extension board symmetry set up in the both sides of support base; lifting assembly set up in remove the top of subassembly, lifting assembly includes lifter, lifter and elevating platform, the bottom of lifter set up in support the top of base, the lifter set up in support the top four corners of base, the elevating platform set up in the top of lifter and lifter. The utility model provides a height-adjustable and telescopic object is setting up to can adjust the height of top object and the distance that stretches out and draws back forward.

Description

Auxiliary lifter

Technical Field

The application relates to the technical field of lifters, in particular to an auxiliary lifter.

Background

The cabinet is widely used in life of people, various objects can be placed well, heavier objects are sometimes required to be placed at a higher position in the use process of various placement cabinets, and the placement of the objects is difficult to realize by using conventional manpower, so that equipment capable of conveniently placing and taking various heavier objects at the higher position is required.

Disclosure of Invention

In order to make up the defects, the auxiliary lifter is used for solving the technical problem that the existing device which is not special and can take out and place heavy objects and high objects is not convenient for moving the high objects and the heavy objects.

The application is realized in such a way that:

an auxiliary lifter comprises

The mobile assembly comprises a supporting base, travelling wheels, a control motor and extension plates, wherein the supporting base is square plate-shaped, the travelling wheels are symmetrically arranged at the bottom of the supporting base, the control motor is arranged at the bottom of the supporting base, and the extension plates are symmetrically arranged at two sides of the supporting base;

the lifting assembly is arranged at the top of the moving assembly and comprises a lifting piece, lifting rods and lifting tables, the bottom of the lifting piece is arranged at the top of the supporting base, the lifting rods are arranged at four corners of the top of the supporting base, and the lifting tables are arranged at the tops of the lifting piece and the lifting rods;

the extension assembly is arranged on one side of the lifting assembly and comprises an extender and a placement plate, wherein the extender is arranged on one side of the lifting platform, and the placement plate is arranged on one side of the extender away from the lifting platform.

In an embodiment of the present application, there is a slide hole on one side of the support base, the extension plate extends to the inside of the slide hole, and the top wall and the bottom wall of the slide hole are both provided with sliding grooves.

In an embodiment of the present application, the control motor is fixedly connected to the bottom of the support base, the output shaft of the control motor penetrates through to the inside of the slide plate hole and then is fixedly connected with a motor rotating wheel, and the outside of the motor rotating wheel is gear-shaped.

In an embodiment of the present application, a fixed jack is provided on one side of the extension board, and a connection jack penetrating into the fixed jack is provided on the top of the extension board.

In one embodiment of the present application, one side of the extension plate is provided with a gear plate penetrating into the interior of the slide plate hole, and the top of the gear plate is provided with a sliding bar penetrating into the interior of the sliding groove, and the gear plate is meshed with the motor rotating wheel.

In an embodiment of the application, the lifting piece includes lifting base, elevator motor, lift pivot and lift screw section of thick bamboo, lifting base fixed connection in the top of supporting the base, elevator motor set up in the inside of lifting base, lift pivot fixed connection in elevator motor's output shaft department, the lift pivot run through in screw connection has behind the lifting base lift screw section of thick bamboo, the top of lift screw section of thick bamboo with the bottom fixed connection of elevating platform.

In an embodiment of the present application, the lifter includes lift outer rod and lift inner rod, lift outer rod fixed connection in support the top of base, lift inner rod fixed connection in the bottom of elevating platform, the slide hole has been seted up at the top of lift outer rod, lift inner rod sliding connection in the inside of lift outer rod.

In an embodiment of the application, the extender comprises an extending base, a hydraulic device and an extending head, wherein the extending base is fixedly connected to one side of the lifting platform, the hydraulic device is arranged at the bottom of the extending base, the extending head is arranged outside the extending base, an extending hole is formed in the top of the extending base, a pulley is arranged on one side of the extending head to penetrate through the extending hole, and the extending head is connected with an output shaft of the hydraulic device.

In an embodiment of the present application, the extender is provided with a connection shaft outside, and the number of connection shafts is two, and the connection shaft is in a cross rotation connection, one of which is connected with the extension base shaft, and the other of which is connected with the bottom of the extension head in a rotation manner.

In an embodiment of the present application, two the outside of connecting the pivot is provided with the fly leaf, the movable hole has been seted up at the top of fly leaf, the one end of connecting the pivot runs through the movable hole, the fly leaf with locating plate fixed connection.

The application is through an auxiliary elevator that above-mentioned design obtained, and its beneficial effect is:

this application is setting up a height-adjustable and can flexible object to can adjust the height of top object and the distance that stretches out and draws back forward, insert the setting plate to the bottom that needs the adjustment object, wholly remove this device again, can realize adjusting the mounted position of object, perhaps realize the installation and the dismantlement of object, make things convenient for subsequent adjustment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of an auxiliary lifter according to an embodiment of the present application;

FIG. 2 is a schematic view of an auxiliary lifter according to another embodiment of the present disclosure;

FIG. 3 is a schematic view of a cross-sectional structure of a support base according to an embodiment of the present disclosure;

fig. 4 is a schematic structural view of an extender provided in an embodiment of the present application;

fig. 5 is an enlarged partial schematic view of the portion a in fig. 1.

In the figure: 1. a moving assembly; 11. a support base; 111. a slide plate hole; 112. a sliding groove; 12. a walking wheel; 13. controlling a motor; 131. a motor wheel; 14. an extension plate; 141. a fixed jack; 142. a connection jack; 143. a gear plate; 1431. a sliding bar; 2. a lifting assembly; 21. a lifting member; 211. lifting a base; 212. a lifting motor; 213. a lifting rotating shaft; 214. lifting the threaded cylinder; 22. a lifting rod; 221. lifting the outer rod; 222. lifting the inner rod; 23. a lifting table; 3. an extension assembly; 31. an extender; 311. an extension base; 3111. an extension hole; 312. a hydraulic device; 313. an extension head; 314. the connecting rotating shaft; 315. a movable plate; 3151. a movable hole; 32. and (5) arranging a plate.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some of the embodiments of the present application, but not all of the embodiments. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.

Accordingly, the following detailed description of the embodiments of the present application, provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, based on the embodiments herein, which would be apparent to one of ordinary skill in the art without undue burden are within the scope of the present application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," etc. indicate or are based on the orientation or positional relationship shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Examples

Referring to fig. 1-5, the present application provides a technical solution: the utility model provides an auxiliary elevator, includes moving assembly 1, lifting unit 2 and extension subassembly 3, this application is setting up an object that can height-adjusting and can stretch out and draw back to can adjust the height of top object and the distance that stretches out and draw back forward, insert the bottom that needs the adjustment object with the setting plate 32, this device of overall movement again can realize adjusting the mounted position of object, perhaps realizes the installation and the dismantlement of object, makes things convenient for subsequent adjustment.

In this embodiment, the moving assembly 1 includes a supporting base 11, a traveling wheel 12, a control motor 13 and an extension board 14, the supporting base 11 is in a square plate shape, the traveling wheel 12 is symmetrically disposed at the bottom of the supporting base 11, the control motor 13 is disposed at the bottom of the supporting base 11, the extension board 14 is symmetrically disposed at two sides of the supporting base 11, the traveling wheel 12 controls the overall movement, and the extension board 14 ensures the stability of the movement.

In this embodiment, the lifting assembly 2 is disposed at the top of the moving assembly 1, the lifting assembly 2 includes a lifting member 21, a lifting rod 22 and a lifting table 23, the bottom of the lifting member 21 is disposed at the top of the supporting base 11, the lifting rod 22 is disposed at four corners of the top of the supporting base 11, and the lifting table 23 is disposed at the tops of the lifting member 21 and the lifting rod 22, where lifting is controlled.

In this embodiment, the extension assembly 3 is disposed on one side of the lifting assembly 2, the extension assembly 3 includes an extender 31 and a setting plate 32, the extender 31 is disposed on one side of the lifting platform 23, and the setting plate 32 is disposed on one side of the extender 31 away from the lifting platform 23, where the extension of the setting plate 32 is controlled.

In this embodiment, a slide hole 111 is formed on one side of the support base 11, the extension plate 14 extends into the slide hole 111, and both top and bottom walls of the slide hole 111 are provided with slide grooves 112.

In this embodiment, the control motor 13 is fixedly connected to the bottom of the support base 11, and the output shaft of the control motor 13 penetrates into the inside of the slide plate hole 111 and is fixedly connected with the motor rotating wheel 131, and the outside of the motor rotating wheel 131 is gear-shaped.

In this embodiment, a fixed jack 141 is formed on one side of the extension board 14, and a connection jack 142 penetrating into the fixed jack 141 is formed on the top of the extension board 14.

In this embodiment, one side of the extension board 14 is provided with a gear board 143 penetrating into the sliding board hole 111, the top of the gear board 143 is provided with a sliding bar 1431 penetrating into the sliding groove 112, the gear board 143 is meshed with the motor rotating wheel 131, and the gear board 143 is driven to move left and right by the rotation of the motor rotating wheel 131, so as to drive the extension board 14 to move.

In this embodiment, the lifting member 21 includes a lifting base 211, a lifting motor 212, a lifting rotating shaft 213 and a lifting threaded cylinder 214, the lifting base 211 is fixedly connected to the top of the supporting base 11, the lifting motor 212 is disposed in the lifting base 211, the lifting rotating shaft 213 is fixedly connected to an output shaft of the lifting motor 212, the lifting rotating shaft 213 penetrates through the lifting base 211 and is in threaded connection with the lifting threaded cylinder 214, the top of the lifting threaded cylinder 214 is fixedly connected with the bottom of the lifting table 23, and the lifting table 23 at the top is driven to move up and down, so that the height is convenient to adjust.

In this embodiment, the lifting rod 22 includes a lifting outer rod 221 and a lifting inner rod 222, the lifting outer rod 221 is fixedly connected to the top of the supporting base 11, the lifting inner rod 222 is fixedly connected to the bottom of the lifting table 23, the top of the lifting outer rod 221 is provided with a sliding hole, and the lifting inner rod 222 is slidably connected to the inside of the lifting outer rod 221, so as to limit the lifting of the top lifting table 23, and facilitate the subsequent control.

In this embodiment, the extender 31 includes an extending base 311, a hydraulic device 312 and an extending head 313, the extending base 311 is fixedly connected to one side of the lifting platform 23, the hydraulic device 312 is disposed at the bottom of the extending base 311, the extending head 313 is disposed outside the extending base 311, an extending hole 3111 is formed at the top of the extending base 311, a pulley penetrating the extending hole 3111 is disposed on one side of the extending head 313, and the extending head 313 is connected to an output shaft of the hydraulic device 312.

In this embodiment, the extender 31 is provided with two connecting shafts 314, wherein the number of the connecting shafts 314 is two, one connecting shaft 314 is connected with the shaft of the extending base 311, the other connecting shaft 314 is connected with the bottom of the extending head 313 in a rotating way, and the hydraulic device 312 is used for controlling the movement of the placement plate 32, so as to facilitate the extension of the placement plate 32.

In this embodiment, the movable plate 315 is disposed outside the two connecting shafts 314, the movable hole 3151 is formed at the top of the movable plate 315, one end of the connecting shaft 314 penetrates through the movable hole 3151, the movable plate 315 is fixedly connected with the mounting plate 32, and the extension plate 14 can move along the movable hole 3151, so that subsequent adjustment is facilitated.

Specifically, the working principle of the auxiliary lifter is as follows: the lifting assembly 2 arranged in the application controls the lifting rotating shaft 213 to rotate through the lifting motor 212, drives the lifting screw cylinder 214 to lift through the rotation of the lifting rotating shaft 213, controls the height, controls the movement of the extension head 313 by using the extension of the hydraulic device 312, controls the rotation of the connecting rotating shaft 314, controls the extension of the placement plate 32, wherein the placement plate 32 can move along the movable hole 3151 and can move in a short distance, thereby facilitating the adjustment of the position of the placement plate 32 and the convenient realization of the installation and the disassembly of the object.

It should be noted that, specific model specifications of the support base 11, the travelling wheel 12, the control motor 13, the motor wheel 131, the gear plate 143, the lifting motor 212, the hydraulic device 312 and the placement plate 32 need to be determined according to the actual specifications of the device, and the specific model selection calculation method adopts the prior art in the field, so that detailed description is omitted.

It should be noted that the power supply of the control motor 13, the lifting motor 212 and the hydraulic unit 312 and the principle thereof will be apparent to those skilled in the art, and will not be described in detail herein.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An auxiliary lifter is characterized by comprising

The mobile assembly (1), the mobile assembly (1) comprises a supporting base (11), travelling wheels (12), a control motor (13) and an extension plate (14), wherein the supporting base (11) is square plate-shaped, the travelling wheels (12) are symmetrically arranged at the bottom of the supporting base (11), the control motor (13) is arranged at the bottom of the supporting base (11), and the extension plate (14) is symmetrically arranged at two sides of the supporting base (11);

the lifting assembly (2) and the lifting assembly (2) are arranged at the top of the moving assembly (1), the lifting assembly (2) comprises a lifting piece (21), a lifting rod (22) and a lifting table (23), the bottom of the lifting piece (21) is arranged at the top of the supporting base (11), the lifting rod (22) is arranged at four corners of the top of the supporting base (11), and the lifting table (23) is arranged at the tops of the lifting piece (21) and the lifting rod (22);

extension subassembly (3), extension subassembly (3) set up in one side of lifting unit (2), extension subassembly (3) include extender (31) and settling plate (32), extender (31) set up in one side of elevating platform (23), settling plate (32) set up in one side of extender (31) are kept away from elevating platform (23).

2. An auxiliary lifter according to claim 1, characterized in that a slide plate hole (111) is provided on one side of the support base (11), the extension plate (14) extends into the slide plate hole (111), and both the top wall and the bottom wall of the slide plate hole (111) are provided with slide grooves (112).

3. An auxiliary lifter according to claim 2, characterized in that the control motor (13) is fixedly connected to the bottom of the supporting base (11), the output shaft of the control motor (13) penetrates into the interior of the slide plate hole (111) and is fixedly connected with a motor rotating wheel (131), and the exterior of the motor rotating wheel (131) is gear-shaped.

4. An auxiliary lifter according to claim 3, characterized in that a fixed jack (141) is provided on one side of the extension plate (14), and a connection jack (142) penetrating into the fixed jack (141) is provided on the top of the extension plate (14).

5. An auxiliary lifter according to claim 4, characterized in that one side of the extension plate (14) is provided with a gear plate (143) penetrating into the interior of the slide plate hole (111), the top of the gear plate (143) is provided with a sliding bar (1431) penetrating into the interior of the sliding groove (112), and the gear plate (143) is engaged with the motor wheel (131).

6. An auxiliary lifter according to claim 1, characterized in that the lifting member (21) comprises a lifting base (211), a lifting motor (212), a lifting rotating shaft (213) and a lifting threaded cylinder (214), the lifting base (211) is fixedly connected to the top of the supporting base (11), the lifting motor (212) is arranged in the lifting base (211), the lifting rotating shaft (213) is fixedly connected to the output shaft of the lifting motor (212), the lifting rotating shaft (213) penetrates through the lifting base (211) and is connected with the lifting threaded cylinder (214) through a rear thread, and the top of the lifting threaded cylinder (214) is fixedly connected with the bottom of the lifting table (23).

7. An auxiliary lifter according to claim 2, characterized in that the lifting rod (22) comprises a lifting outer rod (221) and a lifting inner rod (222), the lifting outer rod (221) is fixedly connected to the top of the supporting base (11), the lifting inner rod (222) is fixedly connected to the bottom of the lifting table (23), a sliding hole is formed in the top of the lifting outer rod (221), and the lifting inner rod (222) is slidably connected to the inside of the lifting outer rod (221).

8. An auxiliary lifter according to claim 1, characterized in that the extender (31) comprises an extending base (311), a hydraulic device (312) and an extending head (313), the extending base (311) is fixedly connected to one side of the lifting table (23), the hydraulic device (312) is arranged at the bottom of the extending base (311), the extending head (313) is arranged at the outside of the extending base (311), an extending hole (3111) is formed in the top of the extending base (311), a pulley is arranged on one side of the extending head (313) to penetrate through the extending hole (3111), and the extending head (313) is connected with an output shaft of the hydraulic device (312).

9. An auxiliary lifter according to claim 8, characterized in that the extender (31) is provided with connecting shafts (314) at the outside, the number of connecting shafts (314) being two, in a cross-rotation connection, one of the connecting shafts (314) being connected with the rotating shaft of the extension base (311) and the other connecting shaft (314) being connected with the bottom of the extension head (313) in a rotation.

10. An auxiliary lifter according to claim 9, characterized in that a movable plate (315) is provided on the outer side of two connecting shafts (314), a movable hole (3151) is provided on the top of the movable plate (315), one end of the connecting shaft (314) penetrates through the movable hole (3151), and the movable plate (315) is fixedly connected with the mounting plate (32).