CN2230406Y

CN2230406Y - Flue-pipe socket for fume-offtaking pipe of fume exhauster

Info

Publication number: CN2230406Y
Application number: CN 95217454
Authority: CN
Inventors: 高洋
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-08-07
Filing date: 1995-08-07
Publication date: 1996-07-03
Anticipated expiration: 2005-08-07

Abstract

The utility model discloses a flue-pipe socket for fume removing pipes of a fume exhauster, which comprises a socket opening and a base. The utility model is characterized in that one end of a hollow circular socket is tightly matched with a fume pipe; the other end of the hollow circular socket are the base are integrated by the connection; a flue socket is directly installed on the opening of the flue to be fixed; the fume pipe is inserted on the hollow circular socket to be fixed. Thus the utility model can avoid cooking fume leakage. Besides, the utility model has advantages of no environmental pollution and convenient use.

Description

The flue socket of smoke exhaust ventilator smoke exhaust pipe

The utility model relates to the annex on the smoke exhaust ventilator smoke exhaust pipe, refers to a kind of flue socket of smoke exhaust pipe especially.

The household smoke exhaust ventilator of Xiao Shouing in use in the market, interface is not tight between smoke exhaust ventilator smoke exhaust pipe and the smokejack, the problem that causes oil smoke to leak, not only structure is not firm yet between contaminated environment but also smoke exhaust pipe and the smokejack, often adopt iron wire that smoke exhaust pipe is fixed on the smokejack, use extremely inconvenient.

The purpose of this utility model is at above-mentioned shortcoming, provides a kind of combination firm, and oil smoke is difficult for the flue socket of the smoke exhaust ventilator smoke exhaust pipe of leakage.

The purpose of this utility model is achieved in that a kind of flue socket of smoke exhaust ventilator smoke exhaust pipe, is made up of socket and pedestal, it is characterized in that: garden type socket one end and the smoke exhaust pipe of hollow closely cooperate, and the other end and pedestal link into an integrated entity.

Advantage of the present utility model is: the flue socket is directly installed on the smoke evacuation road junction and fix, and smoke exhaust pipe plugs together on the type socket of hollow garden and fixes, and has avoided the leakage of oil smoke like this, and free from environmental pollution, installs very convenient.

Concrete structure of the present utility model further specifies by following examples and accompanying drawing thereof:

Fig. 1 is the utility model embodiment (one).

Fig. 2 is the utility model embodiment (two).

Fig. 3 is the utility model embodiment (three).

Fig. 4,5 is the utility model embodiment (four).

Flue socket referring to Fig. 1, smoke exhaust ventilator smoke exhaust pipe is made up of socket 2 and pedestal 1, wherein socket 2 is the garden column type socket of hollow, the external diameter of its garden cylinder is slightly less than the internal diameter of smoke exhaust pipe, an end sleeve that promptly satisfies smoke exhaust pipe is on socket 2, closely cooperate and fix by the garden cylinder, avoided the problem of oil smoke leakage; The other end of socket 2 and pedestal 1 link into an integrated entity, and can be one-body molded, also can the disome butt joint form.Pedestal 1 is provided with a plurality of screw holes 3, and available screw is fixed on pedestal 1 on the residence discharge road junction, installs very convenient and stable.

The shape of pedestal 1 can be multiple, as square, rectangle, garden shape, and ellipse garden shape, rhombus, trapezoidal and other is irregularly shaped.

Referring to Fig. 2, also can uniform a plurality of arc convex 21 on the garden cylinder of hollow garden column type socket 2, because of being, smoke exhaust pipe has certain intensity and flexible waveform body, so very easy arc convex 21 positioning and fixing of leaning on made smoke exhaust pipe be difficult for slippage after smoke exhaust pipe plugged together on socket 2.

Referring to Fig. 3: the garden type socket 2 of hollow, also can be designed to have certain taper, as the inclined-plane of α=5 °-10 °, make smoke exhaust pipe plug together location, back firm being difficult for and get loose.

The groove 41 that is provided with referring to the garden column type socket 2 of Fig. 4,5 hollows on the neck bush 4 of a bulge loop 22 and smoke exhaust pipe 5 is corresponding, when smoke exhaust pipe 5 fashionable with socket 2 covers, bulge loop 22 on it fastens with the groove 41 on the neck bush 4 and fixes, make the smoke exhaust pipe difficult drop-off, and install very convenient, reliable.

Claims

1, a kind of flue socket of smoke exhaust ventilator smoke exhaust pipe is made up of socket and pedestal, it is characterized in that: garden type socket one end and the smoke exhaust pipe of hollow closely cooperate, and the other end and pedestal link into an integrated entity.

2, the flue socket of smoke exhaust ventilator smoke exhaust pipe according to claim 1 is characterized in that; Socket is the garden column type socket of hollow, and the external diameter of its garden cylinder is slightly less than the internal diameter of smoke exhaust pipe.

3, the flue socket of smoke exhaust ventilator smoke exhaust pipe according to claim 2 is characterized in that: also can uniform a plurality of arc convex on the garden cylinder of hollow garden column type socket.

4, the flue socket of smoke exhaust ventilator smoke exhaust pipe according to claim 1 is characterized in that: the garden type socket of hollow also can be designed to have certain taper, as the inclined-plane of α=5 °-10 °.

5, the flue socket of smoke exhaust ventilator smoke exhaust pipe according to claim 1 and 2 is characterized in that: the groove that the garden post socket of hollow is provided with on the neck bush of a bulge loop and smoke exhaust pipe is corresponding.

6, the flue socket of smoke exhaust ventilator smoke exhaust pipe according to claim 1, it is characterized in that: the shape of pedestal 1 can be multiple, as: square, rectangle, garden shape, ellipse garden shape, rhombus, trapezoidal and other is irregularly shaped.