CN218592889U

CN218592889U - Skeleton oil blanket installation frock

Info

Publication number: CN218592889U
Application number: CN202223184914.7U
Authority: CN
Inventors: 葛猛
Original assignee: Shanghai Datun Energy Resources Co Ltd Jiangsu Branch
Current assignee: Shanghai Datun Energy Resources Co Ltd Jiangsu Branch
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-10
Anticipated expiration: 2032-11-30

Abstract

The application discloses a framework oil seal installation tool, which relates to the technical field of mechanical appliance installation and comprises a guide body, a screw rod, a guide screw rod, a handle, a pressing block and a set screw; the upper part and the lower part of the guide body are respectively provided with a rotating handle and a guide screw rod; the transition wear-resistant block is placed between the guide body and the rotating handle; the handle, the screw and the pressing block are fixedly connected; the guide body is provided with 3 round holes uniformly distributed at the lower part, and 3 telescopic claws are distributed on the guide body and are respectively inserted into the three round holes; the telescopic claw is adjusted by a set screw and is fixed on the guide body; a framework oil seal is arranged below the telescopic claw; the device of the utility model simple structure, the operation of being convenient for, safe and reliable can be used to the installation of multiple model skeleton oil blanket, reduces the operation risk, reduces artifical input and accessory damage, improves work efficiency.

Description

Skeleton oil blanket installation frock

Technical Field

The utility model relates to a machinery apparatus installation technical field specifically indicates a skeleton oil blanket installation frock.

Background

The skeleton oil blanket is installed between output oil seal seat and the oil blanket cover of reducing gear box, and the outsourcing skeleton contacts with oil seal seat, lip and the contact of oil blanket cover. The framework outer wrapping material of the framework oil seal is an imported rubber material, has certain hardness, is in small interference fit with the oil seal seat, and is generally installed by point-by-point symmetrical knocking and gradually assembling in place. When the oil seal is assembled in the mode, the oil seal is distorted in the assembling process due to different knocking forces, secondary assembly is needed, and the oil seal is damaged when the lip of the oil seal is knocked; the oil seal seat spigot can be knocked out on the edge of the oil seal seat during knocking, the oil seal seat spigot needs to be repaired, the assembling efficiency is low, the possibility of damaging an oil seal exists, and certain safety risk exists.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome the defect of above-mentioned technique, provide a skeleton oil blanket installation frock, device simple structure, the operation of being convenient for, safe and reliable can be used to the installation of multiple model skeleton oil blanket, reduces the operation risk, reduces artifical input and accessory damage, improves work efficiency.

In order to solve the technical problem, the utility model provides a technical scheme is a skeleton oil blanket installation frock:

comprises a guide body, a screw rod, a guide screw rod, a handle, a pressing block and a set screw;

the upper part and the lower part of the guide body are respectively provided with a rotating handle and a guide screw rod;

the transition wear-resistant block is placed between the guide body and the rotating handle;

the handle, the screw and the pressing block are fixedly connected;

the guide body is provided with 3 round holes uniformly distributed at the lower part, and 3 telescopic claws are distributed on the guide body and are respectively inserted into the three round holes;

the telescopic claw is adjusted by a set screw and is fixed on the guide body;

and a framework oil seal is arranged below the telescopic claw.

Furthermore, the upper end and the lower end of the guide body are respectively in threaded connection with the rotating handle and the guide screw rod.

Furthermore, the screw rod is connected with the guide screw rod through the internal thread at the upper end of the guide screw rod.

Furthermore, the telescopic claw comprises a telescopic claw guide rod, an arc pressing block and a hole for a set screw.

Furthermore, flexible claw outermost end be equipped with correspond the supporting circular arc briquetting that uses of skeleton oil blanket, its and skeleton oil blanket outer skeleton contact segment its radian is less than the skeleton oil blanket, flexible claw guide bar on be equipped with two with the guide body corresponding hole for the holding screw.

The utility model has the advantages that:

the device simple structure, the operation of being convenient for, safe and reliable can be used to the installation of multiple model skeleton oil blanket, reduces the operation risk, reduces artifical input and accessory damage, improves work efficiency.

Drawings

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

FIG. 2 is a schematic view of the installation and use of the present invention;

FIG. 3 is a schematic view of the telescopic claw of the present invention;

fig. 4 is a schematic view of a suitable oil seal of the present invention;

in the figure: 1. the device comprises a handle, 2, a screw rod, 3, a pressing block, 4, a transition wear-resistant block, 5, a guide body, 6, a telescopic claw, 7, a set screw, 8, a guide screw rod, 9, a rotating handle, 10, a framework oil seal, 11, an oil seal seat, 61, an arc pressing block, 62, a guide rod, 63 and a jackscrew hole.

Detailed Description

The following description is made in detail for the framework oil seal installation tool of the present invention with reference to the accompanying drawings.

With reference to the attached drawings 1-4, the framework oil seal installation tool comprises a guide body 5, a screw rod 2, a guide screw rod 8, a handle 1, a pressing block 3 and a set screw 7;

the upper part and the lower part of the guide body are respectively provided with a rotating handle 9 and a guide screw 8;

the transition wear-resistant block 4 is placed between the guide body 5 and the rotating handle 9;

the handle 1, the screw rod 2 and the pressing block 3 are fixedly connected;

the guide body 5 is provided with 3 round holes uniformly distributed at the lower part, and 3 telescopic claws 6 are distributed on the guide body 5 and are respectively inserted into the three round holes;

the telescopic claw 6 is adjusted by a set screw 7 and is fixed on the guide body 5;

and a framework oil seal 10 is arranged below the telescopic claw 6.

Furthermore, the upper end and the lower end of the guide body 5 are respectively in threaded connection with a rotating handle 9 and a guide screw 8.

Further, the screw rod 2 is connected with the guide screw rod 8 through the internal thread at the upper end of the guide screw rod 8.

Further, the telescopic claw 6 includes a telescopic claw guide rod 61, an arc pressing block 62, and a hole 63 for a set screw.

Further, the outermost end of the telescopic claw 6 is provided with an arc pressing block 62 which is matched with the corresponding framework oil seal 10 for use, the radian of the outer framework contact part of the arc pressing block and the framework oil seal 10 is smaller than that of the framework oil seal 10, and the telescopic claw guide rod 61 is provided with two holes 63 for the set screws corresponding to the guide body 5.

As the utility model discloses a further embodiment, 5 weeks equipartitions of guide body are three to be used for the installation flexible claw 6's hole, the bottom in hole is equipped with the screw hole for 7 of a plurality of equidistance holding screws.

As shown in fig. 1 to 4, in the framework oil seal installation tool, when in use, the guide screw 8 is fixed with a reserved threaded hole of the oil seal seat 11 and then does not rotate, and the depth of the threaded hole at the upper end of the guide screw, which is connected with the screw 2, meets the requirement of pushing down the travel of the framework oil seal 10 to the position.

The utility model discloses a skeleton oil blanket 10 installation frock, before the use, will stretch out and draw back 6 extension lengths of claw and adjust and wait to install skeleton oil blanket 10 and need the position, place 11 tang positions of oil blanket seat with skeleton oil blanket 10, reserve the screw hole in the middle of guide screw 8 and the oil blanket seat 11 and be connected as the fixed point. The oil seal, the guide body 5 and the telescopic claw 6 assembly, the transition wear-resistant block and the rotating handle are sequentially installed in place as shown in figure 2. After confirming that the oil seal is placed without errors, the rotating handle 9 is rotated, the guide body 5 and the telescopic claw 6 assembly are gradually pressed downwards through the pressing block, and then the framework oil seal 10 is gradually pressed downwards into an oil seal gear. The utility model has the advantages of, install simple structure, the operation of being convenient for, safe and reliable can be used to the installation of multiple model skeleton oil blanket, reduces the operation risk, reduces artifical input and accessory damage, improves work efficiency.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A framework oil seal installation tool is characterized by comprising a guide body (5), a screw (2), a guide screw (8), a handle (1), a pressing block (3) and a set screw (7);

the upper part and the lower part of the guide body are respectively provided with a rotating handle (9) and a guide screw (8);

the transition wear-resistant block (4) is placed between the guide body (5) and the rotating handle (9);

the handle (1), the screw (2) and the pressing block (3) are fixedly connected;

the guide body (5) is provided with 3 round holes uniformly distributed at the lower part, and 3 telescopic claws (6) are distributed on the guide body (5) and are respectively inserted into the three round holes;

the telescopic claw (6) is adjusted through a set screw (7) and is fixed on the guide body (5);

and a framework oil seal (10) is arranged below the telescopic claw (6).

2. The framework oil seal installation tool according to claim 1, wherein the upper end and the lower end of the guide body (5) are respectively in threaded connection with a rotating handle (9) and a guide screw (8).

3. The framework oil seal installation tool as claimed in claim 1, wherein the screw (2) is connected with the guide screw (8) through an internal thread at the upper end of the guide screw (8).

4. The framework oil seal installation tool according to claim 1, wherein the telescopic claw (6) comprises a telescopic claw guide rod (61), an arc pressing block (62) and a hole (63) for a set screw.

5. The framework oil seal installation tool according to claim 4, wherein an arc pressing block (62) matched with the corresponding framework oil seal (10) for use is arranged at the outermost end of the telescopic claw (6), the radian of the contact part of the arc pressing block and the outer framework of the framework oil seal (10) is smaller than that of the framework oil seal (10), and two fastening screw holes (63) corresponding to the guide body (5) are formed in the telescopic claw guide rod (61).