Novel water inlet pipe

Abstract

The utility model provides a novel water inlet pipe, and belongs to the technical field of water inlet pipes. The problem that an existing water inlet pipe is poor in buffering effect is solved. The novel water inlet pipe comprises a water pipe body, and the water pipe body is provided with a buffering unit which is connected with the water pipe body and matched with the water pipe body to achieve a buffering effect. The buffering device has the advantage of being good in buffering effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of water inlet pipes and relates to a novel water inlet pipe. Background Art

[0002] The water inlet pipe is generally connected to the water inlet end to facilitate the transportation of liquid. However, during the actual use of the water inlet pipe, due to different pressure differences, the flow rate of water passing through is also relatively different. When the flow rate is too fast, it is easy to affect the inside of the water pipe, thereby affecting its service life. Summary of the invention

[0003] The purpose of the utility model is to provide a water inlet pipe with a buffering effect in view of the above problems existing in the prior art.

[0004] The purpose of the utility model can be achieved through the following technical solutions: A new type of water inlet pipe, including a water pipe body, characterized in that the water pipe body is provided with a buffer unit connected to the water pipe body and cooperating with the water pipe body to form a buffering effect.

[0005] In the above-mentioned new type of water inlet pipe, the buffer unit is composed of a main shell with a cavity, an impeller, and a rotating shaft, and the impeller and the rotating shaft are both arranged in the cavity of the main shell. The side wall of the main shell located at the cavity is provided with an assembly hole that penetrates the main shell and the water supply pipe body is inserted into and installed. The side wall of the water pipe body located at the cavity is provided with a connecting hole that connects the cavity with the water pipe body. Both ends of the rotating shaft are movably connected to the two inner walls of the main shell through bearings respectively. The impeller is arranged on the rotating shaft and connected to it, and the impeller is inserted into the water pipe body through the rotating shaft.

[0006] In the above-mentioned novel water inlet pipe, the main shell body is composed of a left shell end, a middle shell end and a right shell end, and the two ends of the middle shell end are respectively spliced ​​with the left shell end and the right shell end. A stabilizing unit for enhancing assembly stability is arranged between the left shell end and the right shell end. The stabilizing unit is composed of a plurality of connecting screws and a plurality of locking caps. The left shell end and the right shell end are each provided with a plurality of connecting ears arranged along the circumferential direction thereof and arranged at intervals. The connecting ears are each provided with through holes for the corresponding connecting screws to pass through and install. The locking cap is arranged on the connecting screw and connected thereto.

[0007] Compared with the prior art, this new water inlet pipe has the following advantages:

[0008] 1. The water pipe body is provided with a buffer unit which is connected to the water pipe body and cooperates with the water pipe body to form a buffering effect. The arrangement of the above structure enables the water pipe body to have a buffering effect, thereby increasing its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a schematic diagram of the three-dimensional structure of the novel water inlet pipe.

[0010] Figure 2 It is a schematic diagram of the cross-sectional structure of the novel water inlet pipe.

[0011] In the figure, 1, water pipe body; 2, main shell; 3, impeller; 4, rotating shaft; 5, left shell end; 6, middle shell end; 7, right shell end; 8, connecting screw; 9, locking cap; 10, connecting ear. DETAILED DESCRIPTION

[0012] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0013] like Figure 1 , Figure 2 As shown, the new water inlet pipe includes a water pipe body 1, on which a buffer unit connected to the water pipe body 1 and cooperating with the water pipe body 1 to form a buffering effect is arranged. The buffer unit consists of a main shell 2 with a cavity, an impeller 3, and a rotating shaft 4, and the impeller 3 and the rotating shaft 4 are both arranged in the cavity of the main shell 2. An assembly hole that penetrates the main shell 2 and is inserted into the water supply pipe body 1 for installation is opened on the side wall of the main shell 2 located at the cavity. Through the assembly hole, both ends of the water pipe body 1 are extended out of the main shell 2. A connecting hole that connects the cavity with the water pipe body 1 is opened on the side wall of the water pipe body 1 located at the cavity. Both ends of the rotating shaft 4 are movably connected to the inner walls of the two ends of the main shell 2 through bearings. The impeller 3 is arranged on the rotating shaft 4 and connected to it, and the impeller 3 is partially inserted into the water pipe body 1 through the rotating shaft 4. The above-mentioned impeller 3 is inserted into the water pipe body 1 through the connecting hole.

[0014] To further elaborate, in order to facilitate assembly, the main housing 2 is composed of a left housing end 5, a middle housing end 6 and a right housing end 7. The two ends of the middle housing end 6 are respectively spliced ​​with the left housing end 5 and the right housing end 7. A sealing ring can be provided at the splicing of the middle housing end 6 with the left housing end 5 and the right housing end 7 to enhance the sealing of the connection. The above-mentioned assembly hole is provided at the middle housing end 6. The above-mentioned two bearings are respectively provided on the left housing end 5 and the right housing end 7. The inner walls of the left housing end 5 and the right housing end 7 can be provided with a recessed groove for embedding and installing the bearing. Through the recessed groove, the left housing end 5 and the right housing end 7 can have an outer convex portion, and the left housing end 5 and the right housing end 7 can be provided with a recessed groove for embedding and installing the bearing. A stabilizing unit for enhancing assembly stability is provided between the shell ends 7, and the stabilizing unit is composed of a plurality of connecting screws 8 and a plurality of locking caps 9, and the number of connecting screws 8 and locking caps 9 is the same. The left shell end 5 and the right shell end 7 are provided with a plurality of connecting ears 10 arranged along the circumferential direction and arranged at intervals. The number of connecting ears 10 is the same as the number of connecting screws 8. The connecting ears 10 are provided with through holes for the corresponding connecting screws 8 to pass through and install. The locking caps 9 are provided on the connecting screws 8 and connected thereto, so that the connecting screws 8 and the locking caps 9 conflict with the corresponding connecting ears 10.

[0015] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0016] Although the present invention uses the terms such as water pipe body 1, main housing 2, impeller 3, rotating shaft 4, left housing end 5, middle housing end 6, right housing end 7, connecting screw 8, locking cap 9, connecting ear 10, etc., it does not exclude the possibility of using other terms. The use of these terms is only for the purpose of more conveniently describing and explaining the essence of the present invention; interpreting them as any additional restrictions is contrary to the spirit of the present invention.

Claims

1. A novel water inlet pipe, comprising a water pipe body (1), characterized in that: The water pipe body (1) is provided with a buffer unit connected thereto and cooperating with the water pipe body (1) to form a buffering effect. The buffer unit is composed of a main shell (2) with a cavity, an impeller (3), and a rotating shaft (4). The impeller (3) and the rotating shaft (4) are both arranged in the cavity of the main shell (2). A mounting hole penetrating the main shell (2) and allowing the water pipe body (1) to extend into and be installed is provided on the side wall of the main shell (2) at the cavity. A connecting hole is provided on the side wall of the water pipe body (1) at the cavity to connect the cavity with the water pipe body (1). Both ends of the rotating shaft (4) are movably connected to the two inner walls of the main shell (2) through bearings. The impeller (3) is arranged on the rotating shaft (4) and connected thereto. The rotating shaft (4) allows the impeller (3) to extend into the water pipe body (1). The main shell (2) is composed of a left shell end (5), a middle shell end (6) and a right shell end (7). The two ends of the middle shell end (6) are respectively spliced ​​with the left shell end (5) and the right shell end (7). A stabilizing unit for enhancing assembly stability is arranged between the left shell end (5) and the right shell end (7). The stabilizing unit is composed of a plurality of connecting screws (8) and a plurality of locking caps (9). The left shell end (5) and the right shell end (7) are each provided with a plurality of connecting ears (10) arranged along the circumferential direction thereof and arranged at intervals. The connecting ears (10) are each provided with a through hole for the corresponding connecting screw (8) to pass through and install. The locking cap (9) is arranged on the connecting screw (8) and connected thereto.

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