CN202006433U

CN202006433U - Spanner

Info

Publication number: CN202006433U
Application number: CN2011200670838U
Authority: CN
Inventors: 杨清
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-10
Filing date: 2011-03-10
Publication date: 2011-10-12
Anticipated expiration: 2021-03-10

Abstract

The utility model discloses a split spanner, which is applicable to assembling and disassembling water feeding and draining accessories of sanitary ware and comprises a spanner head, a main force-bearing rod and an auxiliary force-bearing rod. The spanner head and the force-bearing rods are split. During usage of the spanner, the spanner head is fixed on a fixing nut of a water feeding and draining accessory of sanitary ware, a groove (5) of the main force-bearing rod of the spanner is sleeved on a bump (1) of the spanner head, a groove (6) of the auxiliary force-bearing rod is sleeved on a bump (3) or a bump (2) of the spanner head, and accordingly assembling and disassembling operation can be realized quite conveniently. The groove (4) of the main force-bearing rod of the spanner is sleeved on the bump (1) of the spanner head, so that the spanner can be horizontal and is used when an operation space is large enough.

Description

Spanner

Technical field

The utility model relates to a kind of instrument, specifically is exactly the specific purpose tool that is used for the feedwater of dismounting cleaners and polishes, drainage fitting.

Background technology

No matter cleaners and polishes are in common people family or public leisure place, and no matter government offices still are school of factory, are the apparatus that can't or lack in people's life and work.The service life of long more cleaners and polishes service time is short more, and especially infiltration, drainage can appear in the feedwater of cleaners and polishes, drainage system, the accessory that just need more renew whenever this moment.Because the general nut of the hold-doun nut radius of feedwater, drainage fitting is many greatly, to the disassemble and assemble work band very big inconvenience, be difficult in the market see the size proper tools, be applicable to that the specific purpose tool of small space operation just has been more difficult to see.

The utility model content

The technical problem that the utility model solves provides a kind of simple in structurely, easy to carry, can both conveniently use the specific purpose tool of time saving and energy saving dismounting cleaners and polishes feedwater, drainage fitting at narrow space even guarantee.

For solving the problems of the technologies described above, a kind of open-end wrench that the utility model provides comprises driving end, primary load bearing bar, auxiliary load bar, and it is characterized in that: described spanner driving end and load bar are splits.

Adopt after the above structure, the utility model compared with prior art, have the following advantages: driving end can snap in the hold-down nut of cleaners and polishes in any angle, the primary load bearing bar can be used with driving end in two ways, to adapt to different working spaces, auxiliary load bar can cooperate the primary load bearing bar to carry out the dismounting operation efficiently.

Described driving end, center, the closed end outside has a square boss that is used to install the primary load bearing bar, two ports of openend that a projection that auxiliary load bar is installed is respectively arranged.

Described primary load bearing bar one end is a handle, and the other end has a square indentations vertically, and there is the square indentations of a perforation side.

Described auxiliary load bar one end is a handle, and there is the square indentations of a perforation other end side.

The beneficial effects of the utility model are that when the accessory of dismounting cleaners and polishes, if working space is enough big, driving end can be used with primary load bearing bar level; If working space is narrow and small, driving end can become an angle of 90 degrees to be used with the primary load bearing bar, and this moment, auxiliary load bar also became an angle of 90 degrees to be used with driving end, can remedy the moment that reduces lose of primary load bearing bar because of the arm of force; Made things convenient for the dismounting of cleaners and polishes accessories like this, and rational in infrastructure, simple to operate.

Description of drawings

Fig. 1 is the stereogram of the utility model spanner driving end;

Fig. 2 is the stereogram of the utility model spanner primary load bearing bar;

Fig. 3 is the stereogram of the auxiliary load bar of the utility model spanner;

Fig. 4 is the utility model spanner user mode schematic diagram.

Wherein, 1, projection; 2, projection; 3, projection; 4, groove; 5, groove; 6, groove.

The specific embodiment

In Fig. 1, the utility model spanner driving end is the member of a semi-closed, and there is projection 1 in the closed end outside, and openend has projection 2, projection 3.

In Fig. 2, the utility model spanner primary load bearing bar one end is a handle, and the other end has square indentations 4 vertically, and there is the square indentations 5 of perforation the side.

In Fig. 3, auxiliary load bar one end of the utility model spanner is a handle, and there is the square indentations 6 of perforation other end side.

In Fig. 4, by the utility model spanner user mode schematic diagram as can be known, using its dismounting cleaners and polishes feedwater, drainage fitting, when the operating space is narrow, the groove 5 of primary load bearing bar is enclosed within on the driving end projection 1, the groove 6 of auxiliary load bar is enclosed within on the projection 3 or projection 2 of driving end, just can simple and fast carried out disassemble and assemble work.

Only be the usage example of the utility model when the operating space is narrow below, when enough big, the groove 4 of primary load bearing bar can be enclosed within on the projection 1 of driving end, make the primary load bearing bar become the level use with driving end in the operating space.Can assist the load bar this moment.

Claims

1. a spanner comprises driving end, primary load bearing bar, auxiliary load bar, and it is characterized in that: described spanner driving end and load bar are splits.

2. spanner according to claim 1 is characterized in that: the groove (5) of described spanner primary load bearing bar is enclosed within on the driving end projection (1), and the groove (6) of auxiliary load bar is enclosed within on the projection (3) or projection (2) of driving end.