CN202846460U

CN202846460U - Hydraulic sealing ring dismantling combination tool

Info

Publication number: CN202846460U
Application number: CN 201220544446
Authority: CN
Inventors: 李国璋; 龚剑; 袁兵; 王明乾; 陈先亮; 倪小山
Original assignee: Hubei Xingfa Chemicals Group Co Ltd
Current assignee: Hubei Xingfa Chemicals Group Co Ltd
Priority date: 2012-10-23
Filing date: 2012-10-23
Publication date: 2013-04-03
Anticipated expiration: 2022-10-23

Abstract

The utility model provides a hydraulic sealing ring dismantling combination tool. Reversed scissor type handle threaded holes are respectively arranged at two front ends of a reversed scissor type handle, and scissor type handle threaded holes are respectively arranged at two front ends of a scissor type handle. Extension rod threads are arranged at one end of an extension rod, dismantling hook threads are arranged at one end of a dismantling hook, and a hook body is arranged at the other end of the dismantling hook. According to the hydraulic sealing ring dismantling combination tool, a combination of the reversed scissor type handle, the extension rod, the dismantling hook and the scissor type handle is adopted, by means of a combination of the reversed scissor type handle, the extension rod and the dismantling hook, a sealing ring in a sealing groove is enabled to break away from the sealing groove through radial deformation. By means of a combination of the scissor type handle, the extension rod and the dismantling hook, a new sealing ring can be assembled, so the problem that a rubber sealing ring which is used for a small hole is difficult to dismantle and install is solved, and the hydraulic sealing ring dismantling combination tool is convenient, quick and labor-saving.

Description

The hydraulic sealing ring dissembling combination tool

Technical field

The utility model relates to a kind of dissembling combination tool, especially a kind of dissembling combination tool for hydraulic sealing rings such as the flushing of hydraulic gate water, impact, rotating mechanism and small-bore hydraulic jack rubber seal.

Background technology

When now hydraulic gate water flushing, impact, rotating mechanism and small-bore hydraulic jack rubber seal are changed, U-shaped and this special sealing ring particularly, merely by making the sealing ring radial deformation break away from seal groove with prizing in the dismounting hook insert-seal groove, when the sealing ring installation site dark and aperture than hour, the dismounting hook can't put in also can't make energetically and prize, changing sealing ring especially wastes time and energy, and particularly in narrow space, damages easily this special sealing ring during assembling.

Summary of the invention

Technical problem to be solved in the utility model provides a kind of hydraulic sealing ring dissembling combination tool, can solve aperture and remove and install hard problem with rubber seal, and fast and easy is laborsaving.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of hydraulic sealing ring dissembling combination tool, two front ends of anti-scissor handle offer respectively anti-scissor handle screwed hole, two front ends of scissor handle offer respectively scissor handle screwed hole, extension bar one end offers the extension bar screw thread, dismounting hook one end offers dismounting hook screw thread, and the dismounting hook other end is coupler body.

Cover has anti-slip cap on the extension bar other end.

Coupler body is crotch or straight hook or arc shaped hook.

The hydraulic sealing ring dissembling combination tool that the utility model provides, adopt anti-scissor handle, extension bar, dismounting hook and the combination of scissor handle, utilize the combination of anti-scissor handle and extension bar, dismounting hook can make seal groove inner seal ring radial deformation break away from seal groove; Utilize the combination of scissor handle and extension bar, dismounting hook, can assemble Xinmi City's seal, remove and install hard problem to solve aperture with rubber seal, fast and easy is laborsaving.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples:

Fig. 1 is the structural representation of the anti-scissor handle of the utility model;

Fig. 2 is the structural representation of the scissor handle of the utility model;

Fig. 3 is the schematic diagram of the utility model extension bar;

Fig. 4 is the structural representation of the utility model dismounting hook, and the coupler body of dismounting hook is crotch or straight hook or arc shaped hook.

The specific embodiment

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of hydraulic sealing ring dissembling combination tool, two front ends of anti-scissor handle 1 offer respectively anti-scissor handle screwed hole 5, two front ends of scissor handle 4 offer respectively scissor handle screwed hole 6, extension bar 2 one ends offer extension bar screw thread 7, dismounting hook 3 one ends offer dismounting hook screw thread 8, and dismounting hook 3 other ends are coupler body 9.

Cover has anti-slip cap 10 on extension bar 2 other ends, and anti-slip cap 10 is the rubber antiskid cap.

Coupler body 9 is crotch 10 or straight hook 11 or arc shaped hook 12.

Use procedure of the present utility model is as follows:

Extension bar 2 ends of thread are screwed in the arbitrary anti-scissor handle screwed hole 5 of front end of anti-scissor handle 1, select a kind of of dismounting hook 3 according to sealing ring aperture and size, the end of thread 8 of dismounting hook 3 is screwed in another anti-scissor handle screwed hole 5 of front end of anti-scissor handle 1, in the coupler body 9 insert-seal grooves with dismounting hook 3, inwardly pinch anti-scissor handle 1 with hand, two front ends of anti-scissor handle 1 open, and seal groove inner seal ring radial deformation breaks away from seal groove; When assembling Xinmi City's seal, as long as being replaced by scissor handle 4, uses by anti-scissor handle 1.

Claims

1. hydraulic sealing ring dissembling combination tool, it is characterized in that: two front ends of anti-scissor handle (1) offer respectively anti-scissor handle screwed hole (5), two front ends of scissor handle (4) offer respectively scissor handle screwed hole (6), extension bar (2) one ends offer extension bar screw thread (7), dismounting hook (3) one ends offer dismounting hook screw thread (8), and dismounting hook (3) other end is coupler body (9).

2. hydraulic sealing ring dissembling combination tool according to claim 1 is characterized in that: cover has anti-slip cap (10) on extension bar (2) other end.

3. hydraulic sealing ring dissembling combination tool according to claim 1 and 2 is characterized in that: coupler body (9) is crotch (10) or straight hook (11) or arc shaped hook (12).