CN2339832Y - Three-way hose joint for farm spray irrigation - Google Patents

Abstract

The utility model discloses a three-way hose joint for agricultural spray irrigation. A groove of a female joint is provided with a sealing ring; a connection point of the female joint is connected with an adapter ring through screws; spring pieces, a butt plate and a butt plate seat are arranged on the inner side of the adapter ring; the female joint extends out of a rabbet; a pushing and pressing ring is installed on a male joint which is inserted in the female joint, and the rabbet is matched and connected fixedly with the butt plate. The three-way hose joint has the advantages of convenient assembly and disassembly and good tightness. The three-way hose joint is a superior product that is suitable for the requirement for various hose joints for the farm field spray irrigation.

Description

A kind of three-way hose joint that is used for the agricultural sprinkling irrigation

What the utility model related to is a kind of three-way hose joint that is used for the agricultural sprinkling irrigation.

At present, the three-way hose joint of the existing agriculture sprinkling irrigation equipment product of China is to adopt the plug-in type hasp to be connected and fixed, its product structurally exists obvious defects, mounting or dismounting inconvenience, must be by means of the kit of necessity, and poorly sealed, easily produce infiltration, make that pressure is not enough in the sprinkling irrigation process, can not reach the due effect of sprinkling irrigation.

The purpose of this utility model is to provide a kind of energy easy to connect, the three-way hose joint that is used for the agricultural sprinkling irrigation of good sealing effect.

The purpose of this utility model is achieved through the following technical solutions, this three-way hose joint is by female joint, male joint, adapter ring, attachment strap, snap ring, the attachment strap seat, the pushing circle constitutes, be provided with seal ring in the groove of female joint, female joint links to each other with adapter ring by screw, the inboard of adapter ring is provided with the attachment strap that shell fragment connects into, the attachment strap seat is to be used for stablizing attachment strap, male joint is equipped with the pushing circle, move by snap ring control pushing circle, male joint stretch out tenon and, male joint inserts female joint, tenon cooperates fixing with attachment strap, the pushing circle pushes, and compressing has shell fragment to connect attachment strap, attachment strap is thrown off tenon, and male joint separates with female joint.

Good effect of the present utility model is embodied in, the three-way hose joint is used for the connection and the shower nozzle water supply output of farmland input flexible pipe, it has changed that former hasp type connects need be with the defective of instrument mounting or dismounting, as long as i.e. connection is directly inserted in female male coupling butt joint to finish, need not other attached workpiece, because this interface is fixed for two tongues, and can arbitrarily angledly adjust, can guarantee the sealing that connects, can prevent the flexible pipe knotting again, tearing open only needs when lacking male joint pushing circle firmly by advancing female joint, the attachment strap pushing of female joint is come, just can make the female joint of male splice failure, throw off convenient and reliable, be a kind of easy accessibility, the three-way hose joint of good sealing effect.

The utility model is described in further detail in conjunction with the accompanying drawings.

Fig. 1 is a sectional view of the present utility model.

As can be seen from Figure 1, female joint 1 is a tee union, be placed with seal ring 7 in the groove of female joint 1, the jointing of female joint 1 links to each other with adapter ring 3 by screw, be provided with shell fragment in the adapter ring 3, attachment strap 4, attachment strap seat 8, shell fragment and attachment strap 4 are connected as a single entity, coming off of attachment strap seat 8 control attachment straps 4, male joint 2 is equipped with pushing circle 5, and pushing circle 5 is by the displacement distance of snap ring 6 control pushing circles 5, the interface of male joint 2 stretches out tenon 9, when female joint 1 was connected with male joint 2, tenon 10 cooperated fixing with attachment strap 4, by 5 pushings of pushing circle, force attachment strap 4 displacements to throw off tenon 9, female, male joint separately.

Claims (1)

1, a kind of three-way hose joint that is used for the agricultural sprinkling irrigation is to be made of female joint (1), male joint (2), adapter ring (3), attachment strap (4), attachment strap seat (8), pushing circle (5), snap ring (6), it is characterized in that:

Be provided with seal ring (7) in the groove of female joint (1), the jointing of female joint (1) links to each other with adapter ring (3) by screw, the inboard of adapter ring (3) is provided with shell fragment, attachment strap (4), attachment strap seat (8) formation, male joint (2) is equipped with pushing circle (5) is controlled pushing circle (5) by snap ring (6) displacement distance, male joint (2) stretches out tenon (9), male joint (2) inserts female joint (1), and tenon (9) cooperates fixing with attachment strap (4).

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