CN212518656U

CN212518656U - Motor base structure with adjustable height

Info

Publication number: CN212518656U
Application number: CN202021482323.6U
Authority: CN
Inventors: 姜学哲
Original assignee: Hangzhou Baijun Industrial Co ltd
Current assignee: Hangzhou Baijun Industrial Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-02-09
Anticipated expiration: 2030-07-24

Abstract

The utility model relates to a motor base technical field, specifically speaking relates to a motor base structure of adjustable height. Which comprises a bottom lifting device, a top lifting device, a control shaft, a damping device, a bearing plate and a motor, the bottom lifting device comprises a bottom plate, one end of the two sides of the bottom plate is provided with a sliding groove, the other end of the two sides of the bottom plate is provided with a fixing hole, a sliding shaft is matched in the sliding groove, a convex block is arranged at the head integrally formed at the two ends of the sliding shaft, a fixing shaft is matched in the fixing hole, the structure of the fixed shaft is the same as that of the sliding shaft, the bottom lifting device comprises two groups of lifting rods, the two groups of lifting rods are arranged on the left and right, the two groups of lifting rods are in an X shape, crossed holes are formed at the crossed positions of the two groups of lifting rods, in this motor base structure of adjustable height, can carry out the not regulation of co-altitude to the motor through the elevating gear who sets up, still through the damping device who sets up, be convenient for slow down the vibrations that the motor produced in the course of the work.

Description

Motor base structure with adjustable height

Technical Field

The utility model relates to a motor base technical field, specifically speaking relates to a motor base structure of adjustable height.

Background

The motor, as the direct power in the industrial manufacturing system, is fixed at the specific position of the equipment, the structural arrangement of the motor cannot be changed, however, the adjustment of the motor position is the most effective means for directly improving the processing capacity of the equipment, and is used for meeting the daily product manufacturing requirement, and because the purchase amount of the manufacturing equipment is large, the updating and upgrading of the manufacturing equipment of enterprises is far lagged behind the upgrading and upgrading speed of the product, so that the enterprises cannot actively deal with the processing and manufacturing requirements of the upgrading and upgrading of the product and the updating and upgrading, meanwhile, in the process of the adjustment of the motor position, because the manufacturing equipment is frequently replaced, the height of the motor needs to be frequently adjusted, and at present, the height of the motor is basically increased by placing things such as a bench, a table and the like at the bottom of the motor, while the heights of the bench and the table are fixed, the height of the motor is easily mismatched with the, in view of the above drawbacks, it is necessary to design a motor height adjusting device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motor base structure of adjustable height to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a height-adjustable motor base structure, which comprises a bottom lifting device, a top lifting device, a control shaft, a damping device, a bearing plate and a motor, wherein the bottom lifting device comprises a bottom plate, one end of two sides of the bottom plate is provided with a sliding groove, the other end of two sides of the bottom plate is provided with a fixed hole, a sliding shaft is adapted in the sliding groove, the two ends of the sliding shaft are integrally formed with a convex block, a fixed shaft is adapted in the fixed hole, the structure of the fixed shaft is the same as that of the sliding shaft, the bottom lifting device comprises a lifting rod, the lifting rod is provided with a left group and a right group, the lifting rod is provided with an X-shaped position, the cross position of the lifting rod is provided with a cross hole, a telescopic rod bolt is adapted in the cross hole, four ends of the lifting rod are, the first connecting hole is sleeved on the outer wall of the lug, the two ends of the bottom of the lifting rod are respectively sleeved on the sliding shaft and the two ends of the fixed shaft, the sliding shaft is slidably connected on the inner wall of the sliding groove, the fixed shaft is fixedly connected on the inner wall of the fixed hole, the top of the lug is provided with a first limiting block, the top lifting device structure is the same as the bottom lifting device structure, the top lifting device is installed directly above the bottom lifting device in a mirror mode, the first connecting hole is attached to the second connecting hole, the first connecting hole is matched with the inner wall of the second connecting hole, the control shaft structure is the same as the sliding shaft structure, and the control shaft is provided with two groups.

As a further improvement of the technical scheme, a threaded hole is formed in the middle of each of the two groups of control shafts, a control handle is adapted to the inner wall of the threaded hole, a thread is formed in the outer wall of the control handle, the control handle is rotatably connected with the control shafts, and a nut is connected to one end of the control handle through a thread.

As a further improvement of the technical scheme, the damping device comprises a bottom barrel, the top lifting device comprises a top plate, the bottom barrel is fixedly connected with the top plate, a spring is arranged on the outer wall of the bottom barrel, a top barrel is slidably connected to the inner wall of the spring, and the top of the top barrel is fixedly connected with the bearing plate.

As a further improvement of the technical scheme, the bearing plate is fixedly connected with the motor.

As a further improvement of the technical scheme, the control handle is Z-shaped.

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

1. in this motor base structure of adjustable height, can carry out the not regulation of co-altitude to the motor through the elevating gear who sets up, still through the damping device who sets up, be convenient for slow down the vibrations that the motor produced in the course of the work.

Drawings

FIG. 1 is a schematic view of the entire structure of embodiment 1;

FIG. 2 is a schematic structural view of a bottom lift device according to embodiment 1;

FIG. 3 is a schematic structural view of the top lift apparatus according to embodiment 1;

FIG. 4 is a schematic structural view of a control shaft according to embodiment 1;

FIG. 5 is a schematic view of the control handle structure of embodiment 1;

fig. 6 is a schematic structural view of a damper device according to embodiment 1.

The various reference numbers in the figures mean:

100. a bottom lifting device; 110. a base plate; 120. a sliding groove; 130. a fixing hole; 140. a sliding shaft; 150. a bump; 160. a fixed shaft; 170. a lifting rod;

180. a first connection hole; 181. a cross-hole; 182. a rod contracting bolt;

190. a first stopper;

200. a top lifting device; 210. a top plate; 220. a second connection hole;

300. a control shaft; 310. a threaded hole; 340. a control handle; 350. a thread; 360. a nut;

400. a damping device; 410. a bottom cylinder; 420. a spring; 430. a top cylinder;

500. a support plate;

600. an electric motor.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-6, the present embodiment provides a height-adjustable motor base structure, which includes a bottom lifting device 100, a top lifting device 200, a control shaft 300, a damping device 400, a supporting plate 500, and a motor 600, wherein the bottom lifting device 100 includes a bottom plate 110, one end of each side of the bottom plate 110 is provided with a sliding slot 120 for facilitating sliding of a sliding shaft 140, the other end of each side of the bottom plate 110 is provided with a fixing hole 130, the sliding slot 120 is internally provided with a sliding shaft 140, two ends of the sliding shaft 140 are integrally formed with a protrusion 150, the fixing hole 130 is internally provided with a fixing shaft 160, the structure of the fixing shaft 160 is the same as that of the sliding shaft 140, the bottom lifting device 100 includes two lifting rods 170, the lifting rods 170 are provided with left and right groups, the two groups of lifting rods 170 are in an X shape, a cross hole 181 is formed at the intersection of the two groups of lifting rods 170, a retraction bolt, first connecting hole 180 and lug 150 looks adaptation, first connecting hole 180 cup joints at lug 150 outer wall, two sets of lifter 170 bottom both ends cup joint respectively at the both ends of sliding shaft 140 and fixed axle 160, sliding shaft 140 sliding connection is at sliding tray 120 inner wall, fixed axle 160 fixed connection is at fixed hole 130 inner wall, first stopper 190 is installed at lug 150 top, top elevating gear 200 structure is the same with bottom elevating gear 100 structure, top elevating gear 200 mirror image is installed directly over bottom elevating gear 100, first connecting hole 180 laminates with second connecting hole 220 mutually, first connecting hole 180 and second connecting hole 220 inner wall are fit for being equipped with control shaft 300, control shaft 300 structure is the same with sliding shaft 140 structure, control shaft 300 is provided with two sets ofly, be convenient for control the height between bottom plate 110 and roof 210.

Besides, threaded hole 310 is seted up in the middle of two sets of control axle 300, and threaded hole 310 inner wall is fit for being equipped with control handle 340, and control handle 340 outer wall is seted up screw thread 350, and control handle 340 rotates with control axle 300 to be connected, and control handle 340 one end threaded connection has nut 360, through control handle 340, can be light adjust the height between bottom plate 110 and the roof 210.

Further, damping device 400 includes a bottom tube 410, and top elevating gear 200 includes roof 210, a bottom tube 410 and roof 210 fixed connection, and a bottom tube 410 outer wall is provided with spring 420, and spring 420 inner wall sliding connection has a top tube 430, and top tube 430 top fixed connection has a supporting plate 500, is convenient for alleviate the produced vibrations of motor 600 during operation.

Further, the supporting plate 500 is fixedly connected with the motor 600, and is fixedly connected through bolts, so that the supporting plate 500 and the motor 600 can be conveniently mounted and dismounted.

In addition, the control handle 340 is Z-shaped, and the Z-shaped structure facilitates the control handle 340 to be shaken.

In the height-adjustable motor base structure of this embodiment, when in use, the control handle 340 is rotated, the control handle 340 is screwed on the inner walls of the two control shafts 300, the two control shafts 300 start to move outwards in parallel by the rotation of the handle, the other control shaft 300 is limited by the nut 360 installed at one end of the control handle 340, the other control shaft 340 cannot move, so that only one control shaft 340 moves towards the other control shaft 340, the distance between the two control shafts 340 becomes shorter, the lifting rods 170 at both ends move along with the control shafts 340 due to the connection of the lifting rods 170 at the bottom at both ends of the control shaft 340, the sliding shafts 140 move along with the lifting rods 170 at both ends in the sliding grooves 120 due to the connection of the sliding shafts 140 at the bottom of the lifting rods 170 at both ends, and the lifting rods 170 become higher when the distance between both ends of the lifting rods 170 becomes shorter due to the X-shaped lifting rods 170, the operation principle of the top lifting device 200 connected to the top of the control shaft 340 is the same as that of the bottom lifting device, and finally the distance between the bottom plate 110 and the top plate 210 increases, which leads to an increase in height, and when the motor 600 operates, the motor 600 rotates inside to cause vibration, and the spring 420 arranged between the support plate 500 and the top plate 210 can drive the spring 420 to generate elasticity when the motor 600 vibrates, and the elasticity generated by the spring 420 is resisted with the vibration generated by the motor 600, which leads to a decrease in vibration amplitude of the whole motor 600.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a motor base structure of adjustable height, includes bottom elevating gear (100), top elevating gear (200), control shaft (300), damping device (400), bearing board (500) and motor (600), its characterized in that: the bottom lifting device (100) comprises a bottom plate (110), sliding grooves (120) are formed in one end of each of two sides of the bottom plate (110), fixing holes (130) are formed in the other end of each of two sides of the bottom plate (110), sliding shafts (140) are matched in the sliding grooves (120), protruding blocks (150) are arranged at heads integrally formed at two ends of each sliding shaft (140), fixing shafts (160) are matched in the fixing holes (130), the structures of the fixing shafts (160) are the same as those of the sliding shafts (140), the bottom lifting device (100) comprises lifting rods (170), the lifting rods (170) are arranged in a left group and a right group, two groups of the lifting rods (170) are in an X shape, cross holes (181) are formed in the cross positions of the two groups of the lifting rods (170), rod-retracting bolts (182) are matched in the cross holes (181), and first connecting holes (180) are formed in four ends of, the first connecting hole (180) is matched with the lug (150), the first connecting hole (180) is sleeved on the outer wall of the lug (150), two ends of the bottom of each of the two groups of lifting rods (170) are respectively sleeved on two ends of the sliding shaft (140) and the fixed shaft (160), the sliding shaft (140) is slidably connected on the inner wall of the sliding groove (120), the fixed shaft (160) is fixedly connected on the inner wall of the fixed hole (130), the top of the lug (150) is provided with a first limiting block (190), the structure of the top lifting device (200) is the same as that of the bottom lifting device (100), the top lifting device (200) is arranged right above the bottom lifting device (100), the first connecting hole (180) is jointed with the second connecting hole (220), and the control shaft (300) is matched with the inner walls of the first connecting hole (180) and the second connecting hole (220), the structure of the control shaft (300) is the same as that of the sliding shaft (140), and two groups of control shafts (300) are arranged.

2. The height adjustable motor base structure of claim 1, wherein: threaded hole (310) are seted up in the middle of two sets of control axle (300), screw hole (310) inner wall is fit for control handle (340), control handle (340) outer wall setscrew thread (350), control handle (340) with control axle (300) rotate and are connected, control handle (340) one end threaded connection has nut (360).

3. The height adjustable motor base structure of claim 1, wherein: damping device (400) is including end section of thick bamboo (410), top elevating gear (200) are including roof (210), end section of thick bamboo (410) with roof (210) fixed connection, end section of thick bamboo (410) outer wall is provided with spring (420), spring (420) inner wall sliding connection has a top section of thick bamboo (430), top section of thick bamboo (430) top fixed connection have bearing board (500).

4. The height adjustable motor base structure of claim 1, wherein: the bearing plate (500) is fixedly connected with the motor (600).

5. The height adjustable motor base structure of claim 2, wherein: the control handle (340) is Z-shaped.