CN216343475U

CN216343475U - New energy automobile's pivot hardware

Info

Publication number: CN216343475U
Application number: CN202121813546.0U
Authority: CN
Inventors: 庄云博
Original assignee: Suzhou Hongter Precision Machinery Co ltd
Current assignee: Suzhou Hongter Precision Machinery Co ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-04-19
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses a rotating shaft hardware of a new energy automobile, which comprises a fixed plate, wherein a second mounting groove is formed in the top of the fixed plate, a first mounting groove is formed in the left side of the fixed plate, a lead screw is movably mounted between two sides of the interior of the second mounting groove, one end of the lead screw extends into the interior of the first mounting groove, a rotating part is fixedly mounted at one end of the lead screw, a sliding block is sleeved on the outer surface of the lead screw in a threaded manner, a supporting frame is fixedly mounted at the top of the sliding block, a fixing part is fixedly mounted at the top of the supporting frame, a rolling shaft is fixedly mounted between the supporting frame and the fixing part, a rotating shaft is sleeved inside the rolling shaft, a filling pipe is fixedly mounted at the top of the fixing part, and the sliding block and the second mounting groove are of dovetail structures. The utility model has the characteristics of conveniently changing the position of the support frame and conveniently filling lubricating oil by arranging a series of structures.

Description

New energy automobile's pivot hardware

Technical Field

The utility model relates to the technical field of new energy automobiles, in particular to a rotating shaft hardware of a new energy automobile.

Background

The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure. The new energy automobile comprises four types of Hybrid Electric Vehicles (HEV), pure electric vehicles (BEV, including solar vehicles), Fuel Cell Electric Vehicles (FCEV), other new energy (such as efficient energy storage devices like super capacitors and flywheels) automobiles and the like. Unconventional automotive fuels refer to fuels other than gasoline, diesel.

Various rotating shafts can be used in the production process of the new energy automobile, part of the rotating shafts are arranged on the supporting frame, and most of the existing supporting frames are fixed on the fixing piece in a welding mode, so that the new energy automobile is difficult to change the position of the supporting frame. Therefore, in order to solve the series of problems, the rotating shaft hardware of the new energy automobile is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rotating shaft hardware of a new energy automobile, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a new energy automobile's pivot hardware, includes the fixed plate, the second mounting groove has been seted up at the top of fixed plate, first mounting groove has been seted up in the left side of fixed plate, movable mounting has the lead screw between the inside both sides of second mounting groove, the one end of lead screw extends to the inside of first mounting groove, the one end fixed mounting of lead screw has a rotation piece, the surface screw thread of lead screw has cup jointed the slider, the top fixed mounting of slider has the support frame, the top fixed mounting of support frame has the mounting, the support frame with fixed mounting has the roller bearing between the mounting, the pivot has been cup jointed to the inside of roller bearing, the top fixed mounting of mounting has the filling pipe.

Preferably, the sliding block and the second mounting groove are both in a dovetail structure in shape, and the sliding block and the second mounting groove are matched with each other.

Preferably, the top of the filling pipe is provided with a filling opening, a steel ball is movably mounted inside the filling pipe, the bottom of the inner side of the filling pipe is fixedly provided with a spring, the bottom of the filling pipe is provided with a filling hole, and the filling hole extends to the inside of the roller.

Preferably, the left side of the rotating part is provided with a rotating groove.

Preferably, the both sides of mounting all threaded connection have a threaded rod, the mounting passes through two the threaded rod with support frame fixed connection.

Preferably, the outer surfaces of the two threaded rods are all sleeved with elastic gaskets, and the elastic gaskets are located between the fixing piece and the supporting frame.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use, when the position of the support frame needs to be changed, the screwdriver is firstly inserted into the rotating groove and rotates the rotating part, the rotating part drives the screw rod to rotate, the screw rod drives the sliding block to move, the sliding block drives the support frame to move, and further the position of the rotating shaft is changed, and the sliding block and the second mounting groove and the appearance are set to be in a dovetail structure, so that the sliding block can move on the second mounting groove more stably, and the stability of the structure is improved. Compared with the original mode of fixing by welding, the position of the support frame can be changed by the mode, and the using effect of the support frame is further improved.

When the lubricating oil filling device is used, when the lubricating oil is required to be filled, the lubricating oil filling opening is pressed to fill the lubricating oil, and the steel ball is loosened after the filling is finished, so that the filling opening is blocked by the steel ball. The lubricating oil is conveniently filled, so that the use of the device is further increased.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

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

FIG. 3 is an enlarged view of the utility model at C in FIG. 2;

FIG. 4 is an enlarged view of the utility model at B in FIG. 2;

fig. 5 is a cross-sectional view taken at a-a of fig. 2 in accordance with the present invention.

In the figure: 1. a fixing plate; 2. a slider; 3. a support frame; 4. a threaded rod; 5. a fixing member; 6. a filling pipe; 7. a roller; 8. an elastic pad; 9. a screw rod; 10. a spring; 11. filling holes; 12. a steel ball; 13. a filling port; 14. a first mounting groove; 15. a rotating groove; 16. a rotating member; 17. a rotating shaft; 18. And a second mounting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a new energy automobile's pivot hardware technical scheme, including fixed plate 1, second mounting groove 18 has been seted up at the top of fixed plate 1, first mounting groove 14 has been seted up in the left side of fixed plate 1, movable mounting has lead screw 9 between the both sides of second mounting groove 18 inside, the one end of lead screw 9 extends to the inside of first mounting groove 14, the one end fixed mounting of lead screw 9 has a rotation piece 16, slider 2 has been cup jointed to the surface screw thread of lead screw 9, the top fixed mounting of slider 2 has support frame 3, the top fixed mounting of support frame 3 has mounting 5, fixed mounting has roller bearing 7 between support frame 3 and the mounting 5, pivot 17 has been cup jointed to the inside of roller bearing 7, the top fixed mounting of mounting 5 has filling pipe 6.

Preferably, the appearance of slider 2 and second mounting groove 18 is the dovetail structure, and slider 2 and second mounting groove 18 mutually support, all establishes the dovetail structure through the appearance with slider 2 and second mounting groove 18 for when slider 2 moves on second mounting groove 18, can more steadily remove about.

Preferably, the top of the filling pipe 6 is provided with a filling port 13, a steel ball 12 is movably mounted inside the filling pipe 6, the bottom of the inner side of the filling pipe 6 is fixedly provided with a spring 10, the bottom of the filling pipe 6 is provided with a filling hole 11, and the filling hole 11 extends into the roller 7, so that the lubricating oil can be conveniently filled.

Preferably, the rotating member 16 is provided with a rotating groove 15 at a left side thereof to facilitate the rotation of the rotating member 16.

Preferably, the equal threaded connection in both sides of mounting 5 has threaded rod 4, and mounting 5 plays the effect of connection fixation through two threaded rods 4 and support frame 3 fixed connection.

Preferably, the outer surfaces of the two threaded rods 4 are all sleeved with elastic gaskets 8, and the elastic gaskets 8 are located between the fixing member 5 and the support frame 3 to play a role of a gasket, so that the fixing member 5 is more stably fixed on the support frame 3.

The working principle is as follows: check the security of each structure of this device earlier before using, when the position of support frame 3 needs to be changed, at first insert the screwdriver and rotate groove 15 and rotate a piece 16, it drives the lead screw 9 and rotates to rotate a piece 16, lead screw 9 drives the motion of slider 2, slider 2 drives the motion of support frame 3, and then change the position of pivot 17, set up to dovetail type structure through with slider 2 and second mounting groove 18 and appearance, make slider 2 can be more steady move on second mounting groove 18, increase the stability of structure. Compared with the original mode of fixing by welding, the position of the support frame 3 can be changed by the mode, and the using effect of the support frame is further improved. When the lubricating oil filling device is used, when the lubricating oil is required to be filled, the filling port 13 of the lubricating oil is pressed on the steel ball 12, then the lubricating oil is filled, and after the filling is finished, the steel ball 12 is loosened, so that the filling port 13 is blocked by the steel ball 12. The lubricating oil is conveniently filled, so that the use of the device is further increased.

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. Moreover, 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, and any standard components found in known art that may be commercially available or commercially available and may be readily customized based on the teachings of the specification and the drawings, and that the particular connection between the various components is by conventional means well known in the art, and that the machine, component, or apparatus is by model and circuit connection is by conventional means well known in the art, and will not be described in detail herein.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a new energy automobile's pivot hardware, includes fixed plate (1), its characterized in that: the top of the fixed plate (1) is provided with a second mounting groove (18), the left side of the fixed plate (1) is provided with a first mounting groove (14), a screw rod (9) is movably arranged between the two sides of the interior of the second mounting groove (18), one end of the screw rod (9) extends to the inside of the first mounting groove (14), one end of the screw rod (9) is fixedly provided with a rotating piece (16), the outer surface of the screw rod (9) is sleeved with a sliding block (2) in a threaded manner, the top of the sliding block (2) is fixedly provided with a supporting frame (3), the top of the supporting frame (3) is fixedly provided with a fixing piece (5), a rolling shaft (7) is fixedly arranged between the supporting frame (3) and the fixing piece (5), the rotating shaft (17) is sleeved inside the rolling shaft (7), and the filling pipe (6) is fixedly mounted at the top of the fixing piece (5).

2. The rotating shaft hardware of the new energy automobile as claimed in claim 1, characterized in that: the appearance of slider (2) with second mounting groove (18) is the dovetail structure, just slider (2) with second mounting groove (18) mutually support.

3. The rotating shaft hardware of the new energy automobile as claimed in claim 1, characterized in that: the filling pipe is characterized in that a filling opening (13) is formed in the top of the filling pipe (6), a steel ball (12) is movably mounted inside the filling pipe (6), a spring (10) is fixedly mounted at the bottom of the inner side of the filling pipe (6), a filling hole (11) is formed in the bottom of the filling pipe (6), and the filling hole (11) extends to the inside of the roller (7).

4. The rotating shaft hardware of the new energy automobile as claimed in claim 1, characterized in that: the left side of the rotating piece (16) is provided with a rotating groove (15).

5. The rotating shaft hardware of the new energy automobile as claimed in claim 1, characterized in that: the equal threaded connection in both sides of mounting (5) has threaded rod (4), mounting (5) are through two threaded rod (4) with support frame (3) fixed connection.

6. The rotating shaft hardware of the new energy automobile as claimed in claim 5, wherein: the outer surface of the two threaded rods (4) is sleeved with an elastic gasket (8), and the elastic gasket (8) is located between the fixing piece (5) and the supporting frame (3).