Flow guide device for water supply and drainage

Abstract

The utility model discloses a diversion device for water supply and drainage, which belongs to the technical field of water supply and drainage, and is characterized by comprising a drainage pipe, a fixing shell is sleeved on the front side of the surface of the drainage pipe, a diversion component is arranged on the front side of the fixing shell, and fixing components are arranged on two sides of the rear side of the fixing shell. The flow guide assembly comprises a fixing plate and a bottom plate, the fixing plate is fixedly connected to the top of the front side of the fixing shell, the bottom plate is fixedly connected to the bottom of the front side of the fixing shell, rotating rods are arranged on the two sides between the fixing plate and the bottom plate, and the tops and the bottoms of the rotating rods penetrate to the top of the fixing plate and the bottom of the bottom plate correspondingly. The top and the bottom of the surface of the rotating rod are rotationally connected with the inner walls of the fixing plate and the bottom plate through bearings correspondingly, and the problems that the drainage direction of an existing drainage pipeline is generally fixed, the flow direction of water flow is inconvenient to flexibly adjust according to actual needs, the application range of the drainage pipeline is limited, and actual use of a user is not facilitated are solved.

Description

Technical Field

[0001] This utility model relates to the field of water supply and drainage technology, and in particular to a flow guiding device for water supply and drainage. Background Technology

[0002] Water supply and drainage is a shorthand term for water supply and drainage systems. It is a professional term in fields such as building engineering and municipal engineering concerning the supply and discharge of water. In water supply and drainage systems, it is often necessary to guide water flow in a reasonable way to meet different usage needs.

[0003] The drainage direction of existing drainage pipes is usually fixed, which makes it difficult to flexibly adjust the flow direction of water according to actual needs, resulting in a limited range of applications and thus being unfavorable to users.

[0004] Therefore, a diversion device for water supply and drainage is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a flow guiding device for water supply and drainage, which can solve the problem that the drainage direction of existing drainage pipes is usually fixed, which is not convenient to flexibly adjust the flow direction of water according to actual needs, resulting in a limited scope of application and thus being unfavorable to users' actual use.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a flow guiding device for water supply and drainage, comprising a drain pipe, a fixing shell sleeved on the front side of the surface of the drain pipe, a flow guiding component provided on the front side of the fixing shell, and fixing components provided on both sides of the rear side of the fixing shell.

[0007] The flow guiding assembly includes a fixed plate and a base plate. The fixed plate is fixedly connected to the top of the front side of the fixed shell, and the base plate is fixedly connected to the bottom of the front side of the fixed shell. Rotary rods are provided on both sides between the fixed plate and the base plate. The top and bottom of the rotating rods extend through to the top of the fixed plate and the bottom of the base plate, respectively. The top and bottom surfaces of the rotating rods are rotatably connected to the inner walls of the fixed plate and the base plate, respectively, via bearings. A flow guiding plate is fixedly connected to the front side of the rotating rod, and a positioning plate is fixedly connected to the top of the rotating rod. A positioning bolt is provided on the front side of the top of the positioning plate, and the bottom of the positioning bolt extends through the positioning plate and into the inner cavity of the fixed plate.

[0008] Preferably, the fixing assembly includes two L-shaped plates. The side of the L-shaped plate closest to the fixing shell is fixedly connected to the fixing shell. A throttle is provided on the opposite side of the two L-shaped plates. A threaded rod is fixedly connected to the side of the throttle near the L-shaped plate. An arc-shaped clamping block is rotatably connected to the side of the threaded rod away from the throttle through the L-shaped plate and via a bearing.

[0009] Preferably, the L-shaped plate is provided with a first threaded hole near one side of the handle for cooperating with a threaded rod, the surface of the threaded rod is connected with the inner wall of the first threaded hole through thread, and the arc-shaped clamping block is fixedly connected with a rubber pad away from the threaded rod.

[0010] Preferably, the top and bottom of the arc-shaped clamping block near one side of the L-shaped plate are fixedly connected with limiting rods, the limiting rods penetrate through the L-shaped plate away from the arc-shaped clamping block, and the top and bottom of the L-shaped plate near one side of the arc-shaped clamping block are provided with sliding holes for cooperating with the limiting rods.

[0011] Preferably, the front side of the top of the positioning plate is provided with a second threaded hole for cooperating with a positioning bolt, and the surface of the positioning bolt away from the inner wall of the second threaded hole is connected with the inner wall of the second threaded hole through thread.

[0012] Preferably, the top of the fixing plate is provided with threaded grooves on both sides for cooperating with the positioning bolt, the number of the threaded grooves is several, and the threaded grooves are evenly arranged in a ring shape on both sides of the top of the fixing plate, and the surface of the positioning bolt away from the inner wall of the threaded groove is connected with the inner wall of the threaded groove through thread.

[0013] Preferably, the rear side of the fixing shell is provided with a circular through hole for cooperating with the drain pipe, and the inner wall of the circular through hole is fixedly connected with a sealing ring, and the inner wall of the sealing ring is in close contact with the surface of the drain pipe.

[0014] Preferably, the front side of the fixing shell is fixedly connected with rubber strips on both sides for cooperating with the rotating rod, and the side of the rubber strip close to the rotating rod is in close contact with the rotating rod.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1、Through the setting of the fixing shell, the flow guide assembly can be supported and fixed, through the setting of the flow guide assembly, the water discharged from the drain pipe can be guided, and the flow direction of the flow guide assembly can be conveniently adjusted, so that the flow direction of the water discharged from the drain pipe can be conveniently changed, thereby improving the application range of the drainage work.

[0017] 2、Through the setting of the fixing assembly, the fixing shell and the drain pipe can be connected and fixed, and the fixing mode is relatively simple, so that the fixing shell can be conveniently disassembled in the later period. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole structure drawing of the water supply and drainage flow guide device.

[0019] Figure 2 The utility model discloses a rear view structure diagram for the utility model Figure 1 .

[0020] Figure 3 The utility model discloses a structure diagram for the flow guide assembly in the utility model.

[0021] Figure 4 The utility model discloses a split structure diagram for the fixing assembly in the utility model.

[0022] Figure 5 The utility model discloses a structure diagram for the fixed shell in the utility model.

[0023] In the drawing, 1, drain pipe, 2, fixed shell, 3, flow guide assembly, 301, fixed plate, 302, bottom plate, 303, rotating rod, 304, flow guide plate, 305, positioning plate, 306, positioning bolt, 4, fixing assembly, 401, L-shaped plate, 402, rotating handle, 403, threaded rod, 404, arc clamping block, 405, first threaded hole, 406, rubber pad, 407, limiting rod, 408, sliding hole, 5, second threaded hole, 6, threaded groove, 7, round through hole, 8, sealing ring, 9, rubber strip. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the utility model.

[0025] Please refer to Figures 1-5 , the utility model provides technical scheme:

[0026] A flow guide device for water supply and drainage, including drain pipe 1, the front side of drain pipe 1 surface is equipped with fixed shell 2, the front side of fixed shell 2 is provided with flow guide assembly 3, and the rear side of fixed shell 2 is provided with fixing assembly 4 on both sides.

[0027] The flow guide assembly 3 comprises a fixed plate 301 and a bottom plate 302, the fixed plate 301 is fixedly connected to the top of the front side of the fixed shell 2, the bottom plate 302 is fixedly connected to the bottom of the front side of the fixed shell 2, and the two sides between the fixed plate 301 and the bottom plate 302 are provided with rotating rods 303, the top and bottom of the rotating rod 303 are respectively penetrated to the top of the fixed plate 301 and the bottom of the bottom plate 302, the top and bottom of the surface of the rotating rod 303 are respectively rotatably connected with the inner walls of the fixed plate 301 and the bottom plate 302 through bearings, the front side of the rotating rod 303 is fixedly connected with a flow guide plate 304, the top of the rotating rod 303 is fixedly connected with a positioning plate 305, the front side of the top of the positioning plate 305 is provided with a positioning bolt 306, and the bottom of the positioning bolt 306 is penetrated through the positioning plate 305 and extends to the inner cavity of the fixed plate 301.

[0028] In the embodiment: by arranging the drain pipe 1, the fixed shell 2, the flow guide assembly 3 and the fixing assembly 4, when in use, the fixed shell 2 can support and fix the flow guide assembly 3, the flow guide assembly 3 can guide the water discharged from the drain pipe 1, and the flow direction of the flow guide assembly 3 can be conveniently adjusted, so that the flow direction of the water discharged from the drain pipe 1 can be conveniently changed, thereby improving the application range of the drainage work, and the fixing assembly 4 can connect and fix the fixed shell 2 and the drain pipe 1, and the fixing mode is relatively simple, so that the fixed shell 2 can be conveniently disassembled in the later period.

[0029] Specifically, as shown in Figure 1 , Figure 2 , Figure 4 , the fixing assembly 4 comprises two L-shaped plates 401, one side of the L-shaped plate 401 close to the fixed shell 2 is fixedly connected with the fixed shell 2, and the opposite side of the two L-shaped plates 401 is provided with a rotating handle 402, one side of the rotating handle 402 close to the L-shaped plate 401 is fixedly connected with a threaded rod 403, and the side of the threaded rod 403 away from the rotating handle 402 is penetrated through the L-shaped plate 401 and rotatably connected with an arc-shaped clamping block 404 through a bearing.

[0030] Specifically, as shown in Figure 2 , Figure 4 , the side of the L-shaped plate 401 close to the rotating handle 402 is provided with a first threaded hole 405 matched with the threaded rod 403, the surface of the threaded rod 403 is threadedly connected with the inner wall of the first threaded hole 405, the side of the arc-shaped clamping block 404 away from the threaded rod 403 is fixedly connected with a rubber pad 406, and the side of the rubber pad 406 close to the drain pipe 1 is in close contact with the drain pipe 1.

[0031] Specifically, as shown in Figure 2 , Figure 4As shown in the figure, the top and bottom of one side of the arc-shaped clamping block 404 close to the L-shaped plate 401 are fixedly connected with limiting rods 407, one side of the limiting rods 407 away from the arc-shaped clamping block 404 penetrates through the L-shaped plate 401, and the top and bottom of one side of the L-shaped plate 401 close to the arc-shaped clamping block 404 are provided with sliding holes 408 matched with the limiting rods 407.

[0032] In the embodiment: by setting the L-shaped plate 401, the handle 402, the threaded rod 403, the arc-shaped clamping block 404, the first threaded hole 405, the rubber pad 406, the limiting rod 407 and the sliding hole 408, in use, by rotating the two handles 402 respectively, the two handles 402 drive the two threaded rods 403 to rotate in the first threaded holes 405 of the L-shaped plate 401 respectively, the two threaded rods 403 move in opposite directions under the action of threads, and then the two threaded rods 403 drive the two arc-shaped clamping blocks 404 to move in opposite directions respectively, so that the two arc-shaped clamping blocks 404 can clamp and fix the drain pipe 1 by means of the rubber pad 406, thereby the fixed shell 2 can be connected and fixed with the drain pipe 1, and the fixed mode is relatively simple, so that the fixed shell 2 can be conveniently disassembled in the later period, the limiting rod 407 is arranged to limit the arc-shaped clamping block 404, so that the arc-shaped clamping block 404 does not shake, and the sliding hole 408 is arranged to enable the limiting rod 407 to move with the arc-shaped clamping block 404.

[0033] Specifically, as shown in the figure, Figure 3 The front side of the top of the positioning plate 305 is provided with a second threaded hole 5 matched with the positioning bolt 306, and the surface of the positioning bolt 306 close to one side of the inner wall of the second threaded hole 5 is connected with the inner wall of the second threaded hole 5 through threads.

[0034] Specifically, as shown in the figure, Figure 1 , Figure 2 , Figure 3 The two sides of the top of the fixed plate 301 are provided with threaded grooves 6 matched with the positioning bolt 306, the number of the threaded grooves 6 is several, and the threaded grooves 6 are annularly and uniformly arranged on the two sides of the top of the fixed plate 301, and the surface of the positioning bolt 306 close to one side of the inner wall of the threaded groove 6 is connected with the inner wall of the threaded groove 6 through threads.

[0035] In the embodiment: by setting the second threaded hole 5, the positioning bolt 306 can pass through the positioning plate 305, and the position of the positioning bolt 306 can be positioned through threads, and by setting the threaded groove 6, the positioning bolt 306 can conveniently position and fix the positions of the positioning plate 305 and the rotating rod 303.

[0036] Specifically, as shown in the figure, Figure 5As shown, the rear side of the fixed shell 2 is provided with a circular opening 7 matched with the drain pipe 1, the inner wall of the circular opening 7 is fixedly connected with a sealing ring 8, the inner wall of the sealing ring 8 is in close contact with the surface of the drain pipe 1.

[0037] Specifically, as shown in the drawings, Figure 1 , Figure 5 As shown, the two sides of the front side of the fixed shell 2 are fixedly connected with rubber strips 9 matched with the rotating rod 303, and the side close to the rotating rod 303 is in close contact with the rotating rod 303.

[0038] In this embodiment: by setting the circular opening 7, so that the fixed shell 2 can be sleeved on the surface of the drain pipe 1, by setting the sealing ring 8, the connection between the circular opening 7 and the drain pipe 1 can be sealed, and by setting the rubber strip 9, the connection between the rotating rod 303 and the fixed shell 2 can be sealed.

[0039] Working principle: in use, the fixed shell 2 is sleeved on the surface of the drain pipe 1 through the circular opening 7, then two handles 402 are rotated respectively to drive two threaded rods 403 to rotate in the first threaded hole 405 of the L-shaped plate 401, and then the two threaded rods 403 move in opposite directions under the action of the threads, and then the two threaded rods 403 drive two arc-shaped clamping blocks 404 to move in opposite directions, so that the two arc-shaped clamping blocks 404 can clamp and fix the drain pipe 1 through the rubber pads 406, so that the fixed shell 2 and the drain pipe 1 can be connected and fixed in a simple way, so that the fixed shell 2 can be easily disassembled later, and then the water discharged from the drain pipe 1 can be guided through the cooperation of the two flow guides 304 and the bottom plate 302, when the flow direction of the water discharged from the drain pipe 1 needs to be changed, the fixed bolt is adjusted to move out of the inner cavity of the threaded groove 6 to cancel the fixation of the positioning plate 305, then the positioning plate 305 is rotated to drive the rotating rod 303 to rotate, the rotating rod 303 drives the flow guide 304 to rotate, the flow guide 304 is adjusted to the appropriate angle, then the fixed bolt is adjusted to enter the corresponding threaded groove 6 to position the position of the positioning plate 305, so that the position of the rotating rod 303 and the flow guide 304 is fixed, and the angle of the flow guide 304 is adjusted, so that the flow direction of the water discharged from the drain pipe 1 can be changed, thereby improving the application range of the drainage work.

[0040] The above is only a preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A flow guide device for water supply and drainage, comprising a drain pipe (1), characterized in that: The front side of the surface of the drain pipe (1) is sleeved with a fixed shell (2), the front side of the fixed shell (2) is provided with a flow guide assembly (3), and the two sides of the rear side of the fixed shell (2) are provided with fixed assemblies (4); The flow guide assembly (3) comprises a fixed plate (301) and a bottom plate (302), the fixed plate (301) is fixedly connected to the top of the front side of the fixed shell (2), the bottom plate (302) is fixedly connected to the bottom of the front side of the fixed shell (2), and the two sides between the fixed plate (301) and the bottom plate (302) are provided with rotating rods (303), the top and the bottom of the rotating rod (303) are respectively penetrated to the top of the fixed plate (301) and the bottom of the bottom plate (302), the top and the bottom of the surface of the rotating rod (303) are respectively rotatably connected with the inner walls of the fixed plate (301) and the bottom plate (302) through bearings, the front side of the rotating rod (303) is fixedly connected with a flow guide plate (304), the top of the rotating rod (303) is fixedly connected with a positioning plate (305), and the front side of the top of the positioning plate (305) is provided with a positioning bolt (306), the bottom of the positioning bolt (306) penetrates the positioning plate (305) and extends to the inner cavity of the fixed plate (301).

2. The water guide device according to claim 1, wherein: The fixed assembly (4) comprises two L-shaped plates (401), one side of the L-shaped plate (401) close to the fixed shell (2) is fixedly connected with the fixed shell (2), and the opposite sides of the two L-shaped plates (401) are provided with rotating handles (402).

3. The water guide device according to claim 2, wherein: The side of the L-shaped plate (401) close to the rotating handle (402) is provided with a first threaded hole (405) matched with the threaded rod (403), and the surface of the threaded rod (403) is threadedly connected with the inner wall of the first threaded hole (405).

4. The water guide device according to claim 2, wherein: The side of the arc-shaped clamping block (404) away from the threaded rod (403) is fixedly connected with a rubber pad (406), and the side of the rubber pad (406) close to the drain pipe (1) is in close contact with the drain pipe (1).

5. The water guide device according to claim 1, wherein: The top and the bottom of the side of the arc-shaped clamping block (404) close to the L-shaped plate (401) are fixedly connected with limiting rods (407), the side of the limiting rod (407) away from the arc-shaped clamping block (404) penetrates the L-shaped plate (401), the top and the bottom of the side of the L-shaped plate (401) close to the arc-shaped clamping block (404) are provided with sliding holes (408) matched with the limiting rods (407), and the surface of the limiting rod (407) is slidingly connected with the inner wall of the sliding hole (408). The front side of the top of the positioning plate (305) is provided with a second threaded hole (5) matched with the positioning bolt (306), and the surface of the positioning bolt (306) close to the inner wall of the second threaded hole (5) is threadedly connected with the inner wall of the second threaded hole (5).

6. The water guide device according to claim 1, wherein: The top of the fixing plate (301) is provided with threaded grooves (6) on both sides for cooperating with positioning bolts (306), the number of the threaded grooves (6) is several, and the threaded grooves (6) are evenly arranged in a ring shape on the top of the fixing plate (301), and the surface of the positioning bolt (306) near the inner wall of the threaded groove (6) is connected with the inner wall of the threaded groove (6) through threads.

7. The water guide device according to claim 1, wherein: The rear side of the fixing shell (2) is provided with a circular through hole (7) for cooperating with the drain pipe (1), the inner wall of the circular through hole (7) is fixedly connected with a sealing ring (8), and the inner wall of the sealing ring (8) is in close contact with the surface of the drain pipe (1).

8. The water guide device according to claim 1, wherein: The front side of the fixing shell (2) is fixedly connected with rubber strips (9) on both sides for cooperating with rotating rods (303), and the side of the rubber strip (9) near the rotating rod (303) is in close contact with the rotating rod (303).

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