CN201264012Y

CN201264012Y - Foamed gun

Info

Publication number: CN201264012Y
Application number: CNU2008201098929U
Authority: CN
Inventors: 鲁明兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-22
Filing date: 2008-08-22
Publication date: 2009-07-01
Anticipated expiration: 2018-08-22

Abstract

The utility model relates to a foaming gun which comprises a gun body, a gun trigger and a gun handle. A core shaft coupled with the gun trigger is arranged in the gun body, the back end of the core shaft is provided with a top spring, a plug is arranged behind the top spring, the front end of the core shaft is connected with a hook connection rod with the front end forming a hook hooking a spray pipe, and the upper part of the front end of the gun body is connected with a cuff connected with a foaming glue tank. The cuff is divided into two semicircle bodies, one end of one of the two semicircle bodies and one end of the other semicircle body are mutually hinged, the other ends of the two semicircle bodies are provided with troughs or connected with hanging rings or coupled spanners, and the formation can be used for the mutual connection or the convenient separation of the other ends of the two semicircle bodies. The utility model has the advantages of environmental protection and harmlessness. Because no agent is used, the human health and the natural environment can not be influenced. The efficiency is high, because the mechanical and manual combination is used, the construction efficiency is greatly increased, and the labor intensity of the construction stuff is relieved.

Description

Foam gun

Technical field

The utility model relates to the construction and decoration technical field of tools, is the working injection foam gun of a kind of foam gap filler.

Background technology

Foam gap filler of the prior art (being commonly called as foamed glue) carries the disposable jet rifle when buying, need when playing glue the disposable jet holster is exported (see figure 5) at foamed glue, cocking 103, driving jet pipe 102 bendings can make the foamed glue in the foaming tank body 101 eject (see figure 6) by flexible pipe 104, its defective is: owing to there is not work-saving device, the bigger strength of people's needs just can be pulled disposable jet gun trigger 103 makes jet pipe 102 bendings, if long-time end user's hand can be very tired, and efficiency of construction is lower; In order to improve efficiency of construction etc., utility model patent number: ZL 200520043467.0, a kind of foam gun is disclosed, it is that the outlet of the foamed glue of foamed glue tank body is contained on the feed liquor valve of foam gun, pull the trigger of this foam gun, foamed glue just enters in the foam gun, the liquid valve mouth of pipe from foam gun ejects then, the advantage of this foam gun is: time saving and energy saving efficient is high, shortcoming is: after having constructed, must in time clean the pipeline in this foam gun with the foamed glue cleaning agent of special use, thereby not so foamed glue will harden and stops up the foam gun pipeline, influence is used next time, in addition, because the cleaning agent that uses contains noxious material, not only can pollute environment after the use, and also can damage the healthy of workmen.

The utility model content

In order to improve above-mentioned the deficiencies in the prior art, the purpose of this utility model provides a kind of easy and simple to handle, foam gun that efficiency of construction is high, and this foam gun does not use cleaning agent, so can not impact the environment and the person.

For achieving the above object, the utility model is taked following technical scheme:

A kind of foam gun, it includes rifle body, gun trigger, gunman's handle, it is characterized in that: in the rifle body, be provided with mandrel with the gun trigger interlock, be provided with the top spring in the rear end of this mandrel, behind the spring of top, be provided with plug, front end at described mandrel is connected with hook link, and the front end of this hook link is formed with and colludes the crotch of hanging jet pipe; Upper front end at the rifle body is connected with the cuff that is connected with the foamed glue tank body.

Convenient in order to connect the foamed glue tank body, described cuff is divided into two semicircular body, one end of these two semicircular body is hinged, and the other end of these two semicircular body is provided with hanging groove or is connected with link and the spanner of interlock, and formation interconnects the other end of these two semicircular body or be easy to open.

The locking mode of described cuff can also be mode or other modes of bolted; Described cuff can also be full-enclosed, that is: the aspect ratio foamed glue tank body height of cuff is high slightly, can entangle whole can body.

In order to hold the flexible pipe that the jet pipe front end connects, be convenient to construction and use, be connected with the guiding channel bar of rest flexible pipe in the front end bottom of rifle body.

The beneficial effects of the utility model are: environmental protection and health, owing to do not use cleaning agent, just can not cause harmful effect to health and natural environment;

High efficiency: owing to adopted machinery (this foam gun) and the manually combination of (disposable jet rifle), so just improved efficiency of construction greatly, alleviated workmen's labour intensity.

Description of drawings

Fig. 1 is a user mode structural representation of the present utility model;

Fig. 2 is the utility model cuff structure schematic diagram;

Fig. 3 is Fig. 2 plan structure schematic diagram;

Fig. 4 is Fig. 2 cuff open mode structural representation;

Fig. 5 is existing disposable jet rifle and foamed glue tank body connection diagram;

Fig. 6 is Fig. 5 user mode schematic diagram.

The specific embodiment

Referring to shown in Figure 1: a kind of foam gun, it includes rifle body 3, gun trigger 7, gunman's handle 6, in rifle body 3, be provided with mandrel 2 with gun trigger 7 interlocks, be provided with top spring 5 in the rear end of this mandrel 2, behind top spring 5, be provided with plug 4, front end at described mandrel 2 is connected with hook link 8 by screw, and the front end of this hook link 8 is formed with and colludes the crotch 9 of hanging jet pipe 102; Upper front end at rifle body 3 is connected with the cuff 11 that is connected with foamed glue tank body 101 with screw 1.The front end of mandrel 2 withstands the middle part of gun trigger 7, pulls gun trigger 7 drive mandrels 2 and moves.

Referring to Fig. 2, Fig. 3, shown in Figure 4: in order to connect foamed glue tank body 101 convenience, described cuff 11 is divided into two semicircular body, one end of these two semicircular body is hinged, the other end of these two semicircular body is provided with hanging groove 14 or is connected with link 13 and the spanner 12 of interlock, and formation interconnects the other end of these two semicircular body or be easy to open.

In order to hold the flexible pipe 104 that the jet pipe front end connects, be convenient to construction and use, be connected with the guiding channel bar 10 of rest flexible pipe 104 in the front end bottom of rifle body 3.

During use, disposable jet rifle (being made up of plastic flexible pipe 104, plastics trigger 103 and jet pipe 102) is enclosed within the foamed glue outlet, foamed glue tank body 101 is enclosed within the cuff 11 and locks cuff, the jet pipe 102 of disposable jet rifle is inserted in (trigger 103 is that one is connected with jet pipe 102) in the crotch 9, the plastic flexible pipe 104 of disposable jet rifle is stuck in the guiding channel bar 10, after pulling the gun trigger 7 of foamed glue, by the jet pipe 102 of the disposable spray gun of hook link 8 and crotch 9 pullings, can realize that plastic emitting constructs.

Owing to avoid using cleaning agent, can protect health and, have the effect of environmental protection and safety to natural environment.

Owing to adopted machinery (foam gun) and the manually combination of (disposable jet rifle), then improved efficiency of construction greatly, alleviated workmen's labour intensity.

Claims

1, a kind of foam gun, it includes rifle body, gun trigger, gunman's handle, it is characterized in that: in the rifle body, be provided with mandrel with the gun trigger interlock, be provided with the top spring in the rear end of this mandrel, behind the spring of top, be provided with plug, front end at described mandrel is connected with hook link, and the front end of this hook link is formed with and colludes the crotch of hanging jet pipe; Upper front end at the rifle body is connected with the cuff that is connected with the foamed glue tank body.

2, foam gun according to claim 1 is characterized in that: described cuff is divided into two semicircular body, and an end of these two semicircular body is hinged, and the other end of these two semicircular body is provided with hanging groove or is connected with link and the spanner of interlock.

3, according to claim 2 or 3 described foam guns, it is characterized in that: the guiding channel bar that is connected with rest jet pipe flexible pipe in the front end bottom of rifle body.