Electric discarding device

Abstract

The utility model relates to the technical field of flow discarding devices, in particular to an electric flow discarding device which comprises an outer cylinder, two symmetrical end pipes are arranged on the outer side of the outer cylinder, a cover plate is fixed to the top of the outer cylinder, a flow discarding body is arranged in the outer cylinder, a flow guide cavity is formed in the flow discarding body, and the flow guide cavity is communicated with the end pipes. A flow guide cavity is formed in the flow discarding main body, pipe heads connected with the end pipes are fixed to the two ends of the flow guide cavity, an electric control valve main body is fixed to the top of the flow discarding main body, and a gate plate connected with a rotating shaft of the electric control valve main body is rotationally arranged in the flow guide cavity. The sprayed water flow can be sprayed downwards from the top of the flow guide cavity, and impurities close to the gate plate are cleaned and washed away.

Description

Technical Field

[0001] The utility model relates to the technical field of flow abandonment devices, in particular to an electric flow abandonment device. Background Art

[0002] The complete rainwater abandonment should be called the initial rainwater abandonment, which is mainly used in the rainwater collection and utilization system. In the initial rainfall, the first 2-5mm of rainwater is generally seriously polluted and the flow rate is relatively small. The rainwater will first be discharged through the abandonment pipe. After the rainfall increases, the rainwater will be collected.

[0003] At present, the existing electric rainwater discharge devices generally use electric valves, in which the pipe at the front end of the gate is prone to accumulation of mud and sand on the foundation, causing the rotation of the gate to be blocked, and it needs to be cleaned. Utility Model Content

[0004] The purpose of the utility model is to provide an electric current abandonment device to solve the problems raised in the above background technology.

[0005] The technical solution of the utility model is: an electric flow abandonment device, comprising an outer cylinder, two symmetrical end tubes are arranged on the outside of the outer cylinder, a cover plate is fixed on the top of the outer cylinder, a flow abandonment body is arranged in the outer cylinder, a flow guide cavity is arranged in the flow abandonment body, pipe heads connected to the end tubes are fixed at both ends of the flow guide cavity, an electric control valve body is fixed on the top of the flow abandonment body, a gate plate connected to the rotating shaft of the electric control valve body is rotatably arranged in the flow guide cavity, an injection mechanism connected to the top of the flow guide cavity is arranged on the top of the flow abandonment body, and one end of the injection mechanism is fixedly connected to a suction component.

[0006] The effects achieved by the above components are: the rainwater recovery pipe can be connected through the two end pipes, wherein the main body of the electric control valve is opened under the action of the external control box, driving the gate plate to rotate to achieve the purpose of opening the diversion chamber; when the impurities accumulated in the diversion chamber affect the opening or closing of the gate plate, the filtered clean rainwater is sucked to the injection mechanism through the suction component, wherein the ejected water flow can be sprayed downward from the top of the diversion chamber to clean and flush away the impurities near the gate plate, making it easy to use.

[0007] Preferably, the injection mechanism includes a top pipe slidably inserted at the top of the discarded flow body, a plurality of symmetrical jet pipes are fixedly connected to the bottom of the top pipe, a guide hole connected to the jet pipe is opened at the top of the guide cavity, and one end of the top pipe is connected to the suction assembly.

[0008] The effect achieved by the above components is that the top pipe can cooperate with the jet pipe to spray the rainwater sucked to the top of the diversion cavity along the diversion holes in multiple directions onto the inner wall of the diversion cavity, thereby cleaning the interior of the diversion cavity.

[0009] Preferably, the suction assembly includes a water pump fixed on the inner wall of the bottom of the outer tube, the water inlet end of the water pump is connected to an input pipe extending to the outside of the outer tube, and an output pipe is connected between the water outlet end of the water pump and the top pipe end.

[0010] The effect achieved by the above components is that the stored rainwater connected to the input pipe can be pumped along the output pipe to the jet pipe through the water pump to perform jet cleaning work.

[0011] Preferably, positioning blocks are fixed at the bottom corners of the discarded flow body, a positioning groove is provided at the bottom of the positioning block, and a supporting component slidably inserted at the bottom of the positioning block is fixed to the inner wall of the bottom of the outer cylinder.

[0012] The effect achieved by the above components is that the positioning block can cooperate with the supporting assembly to position and support the abandoned flow body.

[0013] Preferably, the support assembly includes a support tube fixed on the inner wall of the bottom of the outer cylinder, a bracket is fixed to the outer wall of the top end of the support tube, a support rod is slidably inserted in the support tube, the top end of the support rod is slidably inserted in the bottom of the positioning block, a convex ring is fixed on the top end of the support rod, and a support spring is sleeved on the support rod and located between the convex ring and the bracket.

[0014] The effects achieved by the above components are: the support tube, support rod, support spring, convex ring and bracket can cooperate with the positioning block to support the abandoned flow body, thereby improving the stability of the abandoned flow body.

[0015] The utility model provides an electric current abandonment device through improvement, which has the following improvements and advantages compared with the prior art:

[0016] The utility model can be connected to a rainwater recovery pipeline through two end pipes, wherein the electric control valve body is opened under the action of an external control box, driving the gate plate to rotate to achieve the purpose of opening the diversion chamber; when impurities accumulated in the diversion chamber affect the opening or closing of the gate plate, the filtered clean rainwater is sucked to the injection mechanism through the suction component, wherein the injected water flow can be sprayed downward from the top of the diversion chamber to clean and flush away impurities near the gate plate, which is convenient for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a cross-sectional three-dimensional structural schematic diagram of the utility model;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the abandoned flow body in the utility model;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the supporting component in the utility model.

[0022] Description of reference numerals:

[0023] 1. Outer tube; 2. Cover plate; 3. End pipe; 4. Abandoned flow body; 5. Pipe head; 6. Electric control valve body; 7. Positioning block; 8. Support assembly; 81. Support pipe; 82. Bracket; 83. Support spring; 84. Convex ring; 85. Support rod; 9. Suction assembly; 91. Water pump; 92. Output pipe; 93. Input pipe; 10. Diversion chamber; 11. Gate; 12. Injection mechanism; 121. Top pipe; 122. Jet pipe; 123. Diversion hole. DETAILED DESCRIPTION

[0024] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] The utility model provides an electric flow abandonment device through improvement. The technical solution of the utility model is:

[0026] In the embodiment of the present utility model, Figure 1-Figure 4 As shown, an electric flow abandonment device comprises an outer cylinder 1, two symmetrical end tubes 3 are arranged outside the outer cylinder 1, a cover plate 2 is fixed on the top of the outer cylinder 1, a flow abandonment body 4 is arranged inside the outer cylinder 1, a flow guide cavity 10 is arranged inside the flow abandonment body 4, pipe heads 5 connected to the end tubes 3 are fixed at both ends of the flow guide cavity 10, an electric control valve body 6 is fixed on the top of the flow abandonment body 4, a gate plate 11 connected to the rotating shaft of the electric control valve body 6 is rotatably arranged in the flow guide cavity 10, an injection mechanism 12 connected to the top of the flow guide cavity 10 is arranged on the top of the flow abandonment body 4, and the injection mechanism 12 is connected to the top of the flow guide cavity 10. One end of the structure 12 is fixedly connected to a suction component 9, which can be connected to a rainwater recovery pipeline through two end pipes 3, wherein the electric control valve body 6 is opened under the action of an external control box, driving the gate plate 11 to rotate to achieve the purpose of opening the diversion chamber 10. When the impurities accumulated in the diversion chamber 10 affect the opening or closing of the gate plate 11, the filtered clean rainwater is sucked to the injection mechanism 12 through the suction component 9, wherein the ejected water flow can be sprayed downward from the top of the diversion chamber 10 to clean and flush away the impurities near the gate plate 11.

[0027] In the embodiment of the utility model, the spray mechanism 12 includes a top pipe 121 slidably inserted at the top of the abandoned flow body 4, a plurality of symmetrical jet pipes 122 are fixedly connected to the bottom of the top pipe 121, a guide hole 123 connected to the jet pipe 122 is opened at the top of the diversion cavity 10, one end of the top pipe 121 is connected to the suction assembly 9, and the top pipe 121 can cooperate with the jet pipe 122 to spray the rainwater sucked to the top of the diversion cavity 10 along the diversion hole 123 in multiple directions on the diversion cavity 10. On the inner wall of the cavity 10, the internal cleaning work of the diversion cavity 10 is carried out, the suction component 9 includes a water pump 91 fixed on the inner wall of the bottom of the outer tube 1, the water inlet end of the water pump 91 is connected to an input pipe 93 extending to the outside of the outer tube 1, and an output pipe 92 is connected between the water outlet end of the water pump 91 and the end of the top pipe 121. The stored rainwater connected to the input pipe 93 can be pumped along the output pipe 92 to the jet pipe 122 through the water pump 91 to carry out the spray cleaning work.

[0028] In the embodiment of the utility model, positioning blocks 7 are fixed at the bottom corners of the discarded flow body 4, and a positioning groove is provided at the bottom of the positioning block 7. A support assembly 8 is fixed to the inner wall of the bottom of the outer cylinder 1 and is slidably inserted in the bottom of the positioning block 7. The support assembly 8 includes a support tube 81 fixed to the inner wall of the bottom of the outer cylinder 1, and a bracket 82 is fixed to the outer wall of the top end of the support tube 81. A support rod 85 is slidably inserted in the support tube 81. The top end of the support rod 85 is slidably inserted in the bottom of the positioning block 7, and a convex ring 84 is fixed to the top end of the support rod 85. A support spring 83 located between the convex ring 84 and the bracket 82 is sleeved on the support rod 85. The support tube 81, the support rod 85, the support spring 83, the convex ring 84 and the bracket 82 can cooperate with the positioning block 7 to support the discarded flow body 4, thereby improving the stability of the discarded flow body 4.

[0029] The working principle of an electric flow abandonment device provided by the utility model is as follows: the rainwater recovery pipeline can be connected through two end pipes 3, wherein the electric control valve body 6 is opened under the action of the external control box, driving the gate plate 11 to rotate to achieve the purpose of opening the diversion chamber 10. When the impurities accumulated in the diversion chamber 10 affect the opening or closing of the gate plate 11, the stored rainwater connected to the input pipe 93 can be pumped along the output pipe 92 to the jet pipe 122 through the water pump 91, and the top pipe 121 can cooperate with the jet pipe 122 to spray the rainwater sucked to the top of the diversion chamber 10 along the diversion hole 123 in multiple directions on the inner wall of the diversion chamber 10, clean and flush away the impurities near the gate plate 11, and perform internal cleaning of the diversion chamber 10.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric flow abandonment device, comprising an outer cylinder (1), two symmetrical end pipes (3) are arranged outside the outer cylinder (1), a cover plate (2) is fixed on the top of the outer cylinder (1), and the characteristics are: A flow-discarding body (4) is arranged in the outer cylinder (1), a flow-discarding body (4) is arranged in a flow-discarding chamber (10), pipe heads (5) connected to the end pipes (3) are fixed at both ends of the flow-discarding chamber (10), an electric-controlled valve body (6) is fixed at the top of the flow-discarding body (4), a gate plate (11) connected to the rotating shaft of the electric-controlled valve body (6) is rotatably arranged in the flow-discarding chamber (10), an injection mechanism (12) connected to the top of the flow-discarding chamber (10) is arranged at the top of the flow-discarding body (4), and one end of the injection mechanism (12) is fixedly connected to a suction assembly (9).

2. The electric current abandonment device according to claim 1, characterized in that: The injection mechanism (12) comprises a top pipe (121) slidably inserted at the top of the jetting body (4); a plurality of symmetrical jetting pipes (122) are fixedly connected to the bottom of the top pipe (121); a flow guide hole (123) communicating with the jetting pipes (122) is provided at the top of the flow guide cavity (10); and one end of the top pipe (121) is communicated with the suction assembly (9).

3. The electric current abandonment device according to claim 2, characterized in that: The suction assembly (9) comprises a water pump (91) fixed on the inner wall of the bottom of the outer tube (1); the water inlet end of the water pump (91) is connected to an input pipe (93) extending to the outside of the outer tube (1); and the water outlet end of the water pump (91) is connected to an output pipe (92) between the end of the top pipe (121).

4. The electric current abandonment device according to claim 1, characterized in that: Positioning blocks (7) are fixed at the bottom corners of the discarded flow body (4), a positioning groove is provided at the bottom of the positioning block (7), and a supporting assembly (8) is fixed to the inner wall of the bottom of the outer cylinder (1) and is slidably inserted into the bottom of the positioning block (7).

5. The electric current abandonment device according to claim 4, characterized in that: The support assembly (8) comprises a support tube (81) fixed on the inner wall of the bottom of the outer tube (1); a bracket (82) is fixed on the outer wall of the top end of the support tube (81); a support rod (85) is slidably inserted into the support tube (81); the top end of the support rod (85) is slidably inserted into the bottom of the positioning block (7); a convex ring (84) is fixed on the top end of the support rod (85); and a support spring (83) is sleeved on the support rod (85) and is located between the convex ring (84) and the bracket (82).

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