CN205118227U - Take pressure water storage bucket of protection architecture's inserted rod type business turn over water - Google Patents

Abstract

The pressure water storage tank with a plug-in rod type water in and out with a protective structure includes an upper tank body and a lower tank body. The top of the upper tank body is formed with water inlet and outlet ports, and an air bag and a fixing ring are arranged between the inside of the upper and lower tank bodies. , the fixing ring fixes the air bag in the inner wall of the upper and lower barrels, and an air inlet is formed on the lower end of the lower barrel, and it is characterized in that: the upper barrel is formed with an insertion rod, and there is an insertion rod hole in the insertion rod. The insertion rod hole communicates with the water inlet and outlet, and the insertion rod is plugged and matched with the quick connector. A protective ring is formed on the outer circumference of the insertion rod on the upper barrel body, and the protection ring contacts the outer wall of the quick connector. When in use, the insertion rod can be directly mated with the quick connector, which is very convenient for installation and disassembly, and the protective ring can position the outer wall of the quick connector, and can increase the structural strength of the quick connector after insertion, so that the insertion rod is not easy to break, thus Ensure the service life of the plunger.

Description

Plug-in and out-of-water pressure storage tank with protective structure

technical field

The utility model relates to a pressure water storage bucket, in particular to a pressure water storage bucket with a protection structure for inserting rod type water in and out.

Background technique

Existing pressure water storage barrels usually use ball valves to cooperate with the threads of the water inlet and outlet, and in order to prevent water leakage at the joints, raw material tapes must be wrapped around the joints and gaskets must be added. The structure is complex and cumbersome to assemble and disassemble.

Contents of the invention

The purpose of this utility model is to overcome the shortcomings of the existing technology, to provide a simple structure, easy to install and disassemble, with a protective structure, to ensure the structural strength and service life of the joint with a protective structure. bucket.

The technical scheme of the utility model with the protection structure of the plunger type water inlet and outlet pressure water storage barrel is: it includes an upper barrel body and a lower barrel body, and the top of the upper barrel body is formed with water inlet and outlet ports, and the inside of the upper barrel body and the lower barrel body An air bag and a fixing ring are arranged between them, and the fixing ring fixes the air bag in the inner wall of the upper and lower barrels, and an air inlet is formed at the lower end of the lower barrel, and it is characterized in that: the upper barrel is formed with an insertion rod, inserted There is an insertion rod hole in the rod, which communicates with the water inlet and outlet, and the insertion rod is mated with the quick connector. A protection ring is formed on the outer circumference of the insertion rod on the upper part of the upper barrel body, and the protection ring is connected with the outer wall of the quick connector. touch.

The utility model discloses a pressure water storage barrel with a protection structure for inserting rod type water in and out. The main feature is that an insert rod is formed on the upper barrel body. There is a protective ring. When in use, the insertion rod can be directly plugged with the quick connector (the specific structure of the quick connector is an existing technology). It is very convenient to install and disassemble. The protective ring can position the outer wall of the quick connector and increase the speed of the quick connector. The structural strength after insertion makes the insertion rod not easy to break, thus ensuring the service life of the insertion rod.

Description of drawings

Fig. 1 is a structural schematic diagram of a pressure water storage tank with a plug-in rod type water in and out with a protective structure;

Fig. 2 is a schematic top view of the insertion rod and the protection ring.

detailed description

The utility model relates to a pressure water storage barrel with a protective structure for inserting rod type water in and out, as shown in Figure 1-Figure 2, comprising an upper barrel body 1 and a lower barrel body 2, on the top of the upper barrel body 1 there is a , the water outlet 3, the air bag 4 and the fixed ring 5 are set between the inside of the upper and lower barrels, the fixed ring 5 fixes the air bag in the inner wall of the upper and lower barrels, and an air inlet 6 is formed on the lower end of the lower barrel 2, It is characterized in that: the upper barrel body 1 is formed with an inserting rod 7, and there is an inserting rod hole 8 in the inserting rod, the inserting rod hole communicates with the water inlet and outlet 3, and the inserting rod is mated with the quick connector. The upper part of the body 1 is formed with a protective ring 9 on the outer circumference of the plunger 7, and the protective ring contacts the outer wall of the quick connector. The main feature is that an insertion rod 7 is formed on the upper barrel body 1, the insertion rod hole 8 of the insertion rod communicates with the water inlet and outlet 3, and there is a protective ring 9 outside the insertion rod. When in use, the insertion rod 7 can be directly connected to the quick connector (quick joint) The specific structure of the joint is the prior art) plug-in fit, very convenient to install and disassemble, and the protection ring 9 can position the outer wall of the quick joint, and can increase the structural strength of the quick joint after insertion, so that the insertion rod 7 is not easy to break , so as to ensure the service life of the plunger.

Claims (1)

1. The pressure water storage barrel with a plug-in rod type water inlet and outlet with a protective structure, including an upper barrel body (1) and a lower barrel body (2), and a water inlet and outlet (3) are formed on the top of the upper barrel body (1). An air bag (4) and a fixing ring (5) are arranged between the inside of the upper and lower barrels, and the fixing ring (5) fixes the air bag in the inner wall of the upper and lower barrels, and an air inlet is formed at the lower end of the lower barrel (2). mouth (6), characterized in that: the upper barrel body (1) is formed with an insertion rod (7), and there is an insertion rod hole (8) in the insertion rod, and the insertion rod hole communicates with the water inlet and outlet (3) , the plunger is mated with the quick connector, and a protective ring (9) is formed on the outer circumference of the plunger (7) on the top of the upper barrel body (1), and the protective ring is in contact with the outer wall of the quick connector.