阅读说明：本技术 一种汽车离合器的保护装置 (Protection device of automobile clutch ) 是由 邹春英 巢瑜琳 孙祥龙 于 2019-10-30 设计创作，主要内容包括：本发明公开了一种汽车离合器的保护装置,包括固定座、安装板、固定孔、防护罩、轴承圈、导流槽、加油管、螺纹杆、连接杆、储物槽、弹簧、套圈、调节栓、进油口、橡胶垫和针管孔。本发明的有益效果是：通过在固定座的内部设置储物槽,储物槽与固定座之间设置若干个弹簧,弹簧呈正方形排列,使得离合器放置在储物槽中可以起到减震作用,而且正方形排列的弹簧使得储物槽受力均匀,离合器不容易晃动,而且固定座顶部的防护罩底部焊接两根连接杆,连接杆的底端设置螺纹杆,螺纹管穿过固定座的一端外壁套接套圈,通过调节栓即可使得连接杆上下移动,从而便于防护罩的拆卸安装。本发明具有使用效果好,便于养护的特点。(The invention discloses a protection device of an automobile clutch, which comprises a fixed seat, an installation plate, a fixed hole, a protection cover, a bearing ring, a flow guide groove, an oil filling pipe, a threaded rod, a connecting rod, a storage groove, a spring, a ferrule, an adjusting bolt, an oil inlet, a rubber pad and a needle pipe hole. The invention has the beneficial effects that: set up the storing groove through the inside at the fixing base, set up a plurality of spring between storing groove and the fixing base, the spring is the square range, make the clutch place and can play the cushioning effect in the storing groove, and the spring that the square was arranged makes the storing groove atress even, the clutch is difficult to rock, and two connecting rods of protection casing bottom welding at fixing base top, the bottom of connecting rod sets up the threaded rod, the screwed pipe passes the one end outer wall of fixing base and cup joints the lasso, can make the connecting rod reciprocate through the adjusting bolt, thereby the dismantlement installation of the protection casing of being convenient for. The invention has the characteristics of good use effect and convenient maintenance.)

1. The utility model provides a protection device of automobile clutch, includes fixing base (1), protection casing (4) and storing groove (10), its characterized in that: the oil filling device is characterized in that mounting plates (2) are arranged on two sides of a fixing seat (1), fixing holes (3) are formed in the mounting plates (2), the protective cover (4) is mounted at the top of the fixing seat (1), two connecting rods (9) are arranged at the bottom of the protective cover (4), a threaded rod (8) is arranged at the bottom of each connecting rod (9), a ferrule (12) is sleeved on the outer wall of each threaded rod (8), an adjusting bolt (13) is arranged on one side of each ferrule (12), a bearing ring (5) is arranged at the top of the protective cover (4), an oil filling pipe (7) is arranged on one side of the outer wall of each bearing ring (5), an oil inlet (14) is formed in the top of the oil filling pipe (7), a rubber pad (15) is arranged inside the oil filling pipe (7), a needle tube hole (16) is formed in the rubber pad (15), the inside of fixing base (1) sets up storing groove (10).

2. A protector for a clutch of an automobile according to claim 1, wherein: a plurality of springs (11) are arranged between the storage groove (10) and the fixing seat (1), and the springs (11) are arranged in a square shape.

3. A protector for a clutch of an automobile according to claim 1, wherein: the guide groove (6) is arranged on the inner wall of the bearing ring (5) in an annular structure, and one side of the guide groove (6) is communicated with the oil filling pipe (7).

4. A protector for a clutch of an automobile according to claim 1, wherein: the inner wall of the ferrule (12) is matched with the specification of the threaded rod (8), and the ferrule (12) is rotatably connected with the threaded rod (8).

5. A protector for a clutch of an automobile according to claim 1, wherein: the connecting rod (9) penetrates through the fixing seat (1), and the protective cover (4) is movably connected with the fixing seat (1) through the connecting rod (9).

6. A protector for a clutch of an automobile according to claim 1, wherein: the rubber pad (15) is of a cylindrical structure, and the needle tube hole (16) is arranged at one end close to the bottom of the oil filling pipe (7).

Technical Field

The invention relates to a protection device, in particular to a protection device of an automobile clutch, and belongs to the technical field of clutch application.

Background

The automobile clutch is positioned in a flywheel shell between an engine and a gearbox, the clutch assembly is fixed on the rear plane of a flywheel by screws, and an output shaft of the clutch is an input shaft of the gearbox. During the running of the automobile, the driver can press or release the clutch pedal according to the requirement, so that the engine and the gearbox are temporarily separated and gradually jointed, and the power input by the engine to the gearbox is cut off or transmitted.

The protection device of current automobile clutch still has certain defect when using, and current protection device can deposit the clutch and protect the clutch, but owing to dismantle inconveniently, when the clutch breaks down, opens inconveniently, is not convenient for maintain the clutch, and the bearing of clutch carries out the easy wearing and tearing bearing of friction with the race ring at protection casing top for a long time moreover, needs lubricate the outer wall of bearing, and current protection device dropwise add lubricating oil is inconvenient.

Disclosure of Invention

The invention aims to solve the problems that the protection device is inconvenient to disassemble and maintain and lubricating oil cannot be dripped to maintain a bearing, and the protection device for the automobile clutch has the advantages of good use effect and convenience in maintenance.

The protection device comprises a fixed seat, a protection cover and a storage groove, wherein mounting plates are arranged on two sides of the fixed seat, fixing holes are formed in the mounting plates, the protection cover is mounted at the top of the fixed seat, two connecting rods are arranged at the bottom of the protection cover, a threaded rod is arranged at the bottom of each connecting rod, a ferrule is sleeved on the outer wall of each threaded rod, an adjusting bolt is arranged on one side of the ferrule, a bearing ring is arranged at the top of the protection cover, an oil filling pipe is arranged on one side of the outer wall of the bearing ring, an oil inlet is formed in the top of the oil filling pipe, a rubber pad is arranged in the oil filling pipe, a needle tube hole is formed in the rubber pad, a flow guide groove is formed in the inner wall of the bearing ring, and the storage groove is formed in.

Preferably, in order to make the spring can be so that rocking of fixing base does not influence the stability of the inside clutch of storing groove, the spring that the square was arranged plays a cushioning effect, set up a plurality of spring, and a plurality of between storing groove and the fixing base the spring is the square and arranges.

Preferably, in order to enable the lubricating oil in the oil filling pipe to surround the inner wall of the whole bearing ring along the guide groove and enable the surface lubrication of the clutch bearing to be more sufficient, the guide groove is arranged on the inner wall of the bearing ring in an annular structure, and one side of the guide groove is communicated with the oil filling pipe.

Preferably, in order to enable the ferrule to rotate on the threaded rod, so that the protective cover is fixed on the top of the fixed seat, the inner wall of the ferrule is matched with the specification of the threaded rod, and the ferrule is in rotating connection with the threaded rod.

Preferably, when the ferrule takes off the threaded rod, the protective cover can be lifted lightly to take off the connecting rod from the fixed seat, so that the internal clutch can be maintained conveniently, the connecting rod penetrates through the fixed seat, and the protective cover is movably connected with the fixed seat through the connecting rod.

Preferably, in order to prevent the lubricant from leaking out when the lubricant needle tube is drawn out from the needle tube hole, the rubber pad is in a cylindrical structure, and the needle tube hole is installed at one end near the bottom of the oil filling tube.

Compared with the prior art, the invention has the beneficial effects that:

1. set up the storing groove through the inside at the fixing base, set up a plurality of spring between storing groove and the fixing base, the spring is the square range, make the clutch place and can play the cushioning effect in the storing groove, and the spring that the square was arranged makes the storing groove atress even, the clutch is difficult to rock, and two connecting rods of protection casing bottom welding at fixing base top, the bottom of connecting rod sets up the threaded rod, the ferrule is cup jointed to the screwed pipe pass the one end outer wall of fixing base, can make the connecting rod reciprocate through the adjusting bolt, thereby the dismantlement installation of the protection casing of being convenient for, also conveniently open this protection device and overhaul the clutch.

2. The clutch is simple in structure and compact in connection, the bearing ring is arranged at the top of the protective cover, the clutch is placed in the storage groove, the bearing at the top of the clutch can penetrate through the bearing ring, the oil filling pipe is arranged on one side of the bearing ring, the rubber pad is arranged inside the oil filling pipe, when lubricating oil is added into the bearing ring, the lubricating oil can be injected into the bearing ring by inserting the needle tube into the needle tube hole through the needle tube, the bearing of the clutch is maintained, the rubber pad seals the needle tube hole after the needle tube is pulled out, the lubricating oil is prevented from flowing out, the annular flow guide groove is arranged on the inner wall of the bearing ring, when the lubricating oil in the oil filling pipe is injected into the bearing ring, the bearing is surrounded and completely covers the clutch bearing along.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the internal structure of the fixing base of the present invention.

Fig. 3 is a schematic view of the ferrule structure of the present invention.

Fig. 4 is a schematic view of the internal structure of the filler pipe of the present invention.

In the figure: 1. a fixed seat; 2. mounting a plate; 3. a fixing hole; 4. a protective cover; 5. a bearing ring; 6. a diversion trench; 7. an oil filler tube; 8. a threaded rod; 9. a connecting rod; 10. a storage tank; 11. a spring; 12. a ferrule; 13. adjusting the bolt; 14. an oil inlet; 15. a rubber pad; 16. a needle bore.

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.