Oil seal gland convenient to install

Abstract

The utility model discloses an oil seal gland convenient to install, and relates to the field of oil seal, the oil seal gland comprises an oil seal cover and a reinforcing structure, the oil seal cover comprises a plastic cover body, a plastic outer ring, a clamping groove and a plastic gasket, the plastic outer ring is fixedly connected to the outer wall of the plastic cover body, and the clamping groove is formed in the middle of the outer wall of the plastic outer ring; an opening is formed in the middle of the oil seal cover, a plastic gasket is inserted in the opening in the inner wall of the plastic cover body, the reinforcing structure comprises a bolt and a rotating handle, the rotating handle is fixedly connected to the end of the bolt, and the plastic gasket is arranged at the joint of the bolt and the plastic cover body in a sleeving mode. When the oil seal cover is used, the oil seal cover can be installed through the reinforcing structure, the oil seal cover can be conveniently fixed in an engine through the reinforcing structure, after installation is completed, the reinforcing structure can be taken down, the reinforcing structure plays a role in auxiliary installation, the mode is stronger than a manual installation mode, and more labor is saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to oil seal field, concretely is an oil seal gland convenient to installation. BACKGROUND

[0002] Oil seal is the customary appellation of general seal, simply is the sealing of lubricating oil. It is the mechanical element for sealing grease, and it separates the parts needing lubrication in the transmission part from the output part, so as to prevent the leakage of lubricating oil.

[0003] The prior art (publication number: CN209115674U) discloses an oil seal convenient to install, which comprises a first mounting part, a telescopic connecting plate, a second mounting part and a connecting block, the outer side of the first mounting part and the second mounting part is provided with an outer ring layer, the inner side of the first mounting part and the second mounting part is provided with an inner ring layer, the inner ring layer is located in the inner side of the outer ring layer, and the inner side of the first mounting part and the second mounting part is provided with a spring sheet layer.

[0004] The patent has the following advantages: safe and convenient to use, through the setting of the first mounting part, the second mounting part and the telescopic connecting plate, the whole device has good installation effect, the first mounting part and the second mounting part can expand the radius of the inner ring through the telescopic connecting plate, and the transmission parts which are difficult to set can be well installed, and the oil seal is convenient to disassemble and replace.

[0005] However, the device still has many defects when in use, for example: the oil seal is still installed by manual installation when being installed, and the installation may have uneven force, and the outer layer of the oil seal is designed to be smooth, which may be detached after installation. INVENTION CONTENTS

[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: a kind of oil seal gland convenient to installation, including oil seal cover and reinforcing structure, the oil seal cover is centrally provided with opening, and reinforcing structure is connected by screw thread in opening.

[0007] As a further scheme of the utility model: the oil seal cover includes plastic cover body, plastic outer ring, clamping groove and plastic washer, the plastic outer ring is fixedly connected to the outer wall of plastic cover body, the clamping groove is centrally formed in the outer wall of plastic outer ring, and the plastic washer is inserted into the opening of the inner wall of plastic cover body.

[0008] As a further scheme of the utility model: the reinforcing structure includes bolt and rotating handle, and the rotating handle is fixedly connected to the end of bolt.

[0009] As a further scheme of the utility model: the plastic washer is sleeved at the connecting part of bolt and plastic cover body.

[0010] Compared with the prior art, the oil seal cover of the utility model has the advantages of

[0011] The oil seal cover is convenient to install, and the oil seal cover is fixed in the engine by the reinforcing structure, and the reinforcing structure is removed after installation, so that the reinforcing structure plays an auxiliary installation role, and the oil seal cover is more labor-saving than the manual installation mode. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 The utility model discloses a convenient-to-install oil seal cover schematic view;

[0013] Fig. 2 The utility model discloses a convenient-to-install oil seal cover disassembly view;

[0014] Fig. 3 The utility model discloses a convenient-to-install oil seal cover side view.

[0015] As shown in the figure: 1, oil seal cover, 2, reinforcing structure, 3, plastic cover body, 4, plastic outer ring, 5, clamping groove, 6, plastic washer, 7, bolt, 8, rotating handle. DETAILED DESCRIPTION

[0016] The technical scheme in the embodiments of the utility model will be described clearly and completely in connection with the drawings in the embodiments of the utility model.

[0017] Please refer to Figs. 1-3 The utility model discloses a convenient-to-install oil seal cover, including oil seal cover 1 and reinforcing structure 2, the oil seal cover 1 is centrally provided with an opening, and the opening is threadedly connected with the reinforcing structure 2, when using, the oil seal cover 1 can be installed by the reinforcing structure 2, the oil seal cover 1 is fixed in the engine by the reinforcing structure 2, after installation, the reinforcing structure 2 can be removed, and the reinforcing structure 2 plays an auxiliary installation role, which is stronger than the manual installation mode and more labor-saving.

[0018] The oil seal cover 1 includes plastic cover body 3, plastic outer ring 4, clamping groove 5 and plastic washer 6, the plastic cover body 3 outer wall is fixedly connected with plastic outer ring 4, the plastic outer ring 4 outer wall is centrally provided with clamping groove 5, the plastic cover body 3 inner wall is inserted with plastic washer 6 in the opening, the plastic outer ring 4 has certain elasticity, when installing, the clamping groove 5 of plastic outer ring 4 is clamped in the installation hole, can reduce the possibility of falling out, and the plastic cover body 3 has greater structural strength, and can avoid the overall deformation when using.

[0019] The reinforcing structure 2 comprises a bolt 7 and a rotating handle 8, the rotating handle 8 is fixedly connected to the end of the bolt 7, the plastic washer 6 is sleeved at the connecting position of the bolt 7 and the plastic cover 3, before installation, the oil seal cover 1 and the reinforcing structure 2 are an integral whole, during installation, the oil seal cover 1 is inserted into the reserved hole position by the reinforcing structure 2, after fixing, the bolt 7 is screwed outwards by rotating the rotating handle 8, the plastic washer 6 plays a buffering role, so that the inner wall of the plastic cover 3 is not damaged by the bolt 7, when the bolt 7 is screwed out, the plastic washer 6 also moves outwards, and will not be left in the oil seal cover 1.

Claims

1. An oil seal cover for easy installation, comprising an oil seal cover (1) and a reinforcing structure (2), characterized in that: The oil seal cover (1) is centrally provided with an opening, and a reinforcing structure (2) is threadedly connected in the opening.

2. An oil seal cover for easy installation according to claim 1, characterized in that: The oil seal cover (1) comprises a plastic cover body (3), a plastic outer ring (4), a clamping groove (5) and a plastic gasket (6), the plastic cover body (3) is fixedly connected with the plastic outer ring (4), the plastic outer ring (4) is centrally provided with the clamping groove (5) on the outer wall, and the plastic gasket (6) is inserted into the opening in the inner wall of the plastic cover body (3).

3. An oil seal cover for easy installation according to claim 2, characterized in that: The plastic gasket (6) is sleeved at the connecting position of the bolt (7) and the plastic cover body (3).

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