Anti-clogging eaves drainage mechanism
By designing an anti-blocking eave drainage mechanism, the remote control motor and transmission belt system are used to separate rainwater and silt, and the oxidation and fall-off problem is solved by installing internal pipes, which solves the problems of easy blockage of the existing eave drainage structure and easy oxidation of the external pipes, achieving convenient drainage and extending the service life of the equipment.
Patent Information
- Application Number
- CN202420964984.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-05-07
AI Technical Summary
Due to the high height of the existing cornice drainage structure, it is easy to cause blockage after long-term use, which is inconvenient to unblock, resulting in inconvenient drainage of the roof, easy to produce water and sludge, and the external installation pipe is prone to oxidation and fall off, which poses installation risks.
An anti-blocking eave drainage mechanism is designed, using a mounting plate and an internal remote control motor to drive the separation of rainwater and silt through the first rotating disc and the transmission belt system, and to avoid oxidation and fall of the external tube through the third connecting pipe installed inside.
It effectively solves the blockage problem, simplifies the drainage process, avoids the generation of accumulated water and sludge, and solves the hidden danger of easy oxidation and falling off by installing the internal pipe.
Smart Images

Figure CN222745470U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of roof eaves drainage, in particular to an anti-blocking eaves drainage mechanism. Background Art
[0002] The eaves, also known as the roof eaves, refers to the top of the roof structure board at the junction of the structural outer wall and the roof structure board. It also refers to the typical horizontal component with a protruding strip line at the top of the architectural composition. It specifically refers to the topmost part of the three parts of the eaves of classical buildings. The eaves structure is a drainage structure in the roof structure of a house. It forms a sump between the protruding eaves board and the roof to drain the accumulated water on the roof and prevent the accumulated water from entering the house through the gaps in the supporting walls. Its function is to facilitate the removal of rainwater on the roof and protect the wall.
[0003] At present, a Chinese patent with publication number CN217924482U discloses a roof eaves waterproof device. The utility model is provided with a first drain pipe, a first filter is provided at the top of the first drain pipe and the connection point with the eaves, a cleaning component is provided at the upper end of the first filter, and a fan, driven by a motor, absorbs impurities on the first filter mouth into a collection box through a suction pipe to complete the removal of impurities, prevent the first filter from being blocked and causing rainwater to accumulate in the sump, and achieve the effect of smooth flow of rainwater in the sump.
[0004] The existing eaves drainage structure is high in height and is prone to blockage after long-term use. It is not easy to dredge the blockage, which is not convenient for roof drainage. It is easy to accumulate water and produce silt. In the sewage discharge process, most of them use external installation pipes. Due to exposure to the outside, metal products such as installation screws are prone to oxidation and fall off, which poses certain installation risks. Utility Model Content
[0005] The technical problems to be solved by the utility model are as follows: the existing eaves drainage structure is high in height, and is prone to blockage after long-term use. It is not convenient to dredge the blockage, which is not convenient for roof drainage, and is prone to water accumulation and silt. In the sewage discharge process, most of them use external installation pipes, which are exposed to the outside, and metal products such as installation screws are prone to oxidation and fall off, which poses certain installation risks.
[0006] The purpose of the utility model can be achieved through the following technical solutions:
[0007] A blockage-proof eave drainage mechanism comprises a mounting plate and a remote-controlled motor installed inside, wherein a first fixed block is fixedly connected to the top of the mounting plate, a drainage outlet is provided in the middle of the mounting plate, a collecting pipe is fixedly connected to one side of the inner part of the mounting plate, the top of the collecting pipe is through-connected with the drainage outlet, a first connecting pipe is through-connected to the bottom of the collecting pipe, a first rotating shaft is through-connected to the inside of the first connecting pipe, a discharge port is provided on one side of the collecting pipe, a first rotating disk is fixedly connected to the top of the first rotating shaft, a water outlet trough is provided on the outside of the first rotating disk, a plurality of water outlet troughs are provided, a stacking plate is fixedly connected to the outside of the first rotating disk, a plurality of stacking plates are provided, and the stacking plates and the water outlet troughs are arranged alternately.
[0008] As a further solution of the utility model: the inner top surface of the mounting plate is fixedly connected with a mounting block, the bottom of the mounting block is fixedly connected with a first connecting plate, one side of the first connecting plate is fixedly connected with a second connecting plate, and the remote control motor is fixedly installed on one side of the second connecting plate.
[0009] As a further solution of the utility model: the output end of the remote control motor is fixedly connected to the first mounting groove, the inner bottom surface of the mounting plate is connected with the second connecting tube, the top of the second connecting tube is fixedly connected to the third connecting tube, one side of the third connecting tube is meshingly connected to the first mounting groove, the bottom of the mounting block is rotatably connected to the second rotating shaft, the bottom of the second rotating shaft is fixedly connected to the third gear, one side of the third gear is meshingly connected to the first mounting groove, the second transmission roller is fixedly connected to the outer side of the middle part of the second rotating shaft, and the first belt is provided on the outer side of the second transmission roller and the first transmission roller.
[0010] As a further solution of the utility model: a material guide plate is fixedly connected to the bottom of one side of the mounting plate, and a sewage outlet is opened on one side of the mounting plate.
[0011] As a further solution of the utility model: a third connecting pipe is fixedly connected to one side of the bottom of the mounting plate, and a third transmission roller is rotatably connected to the bottom of the mounting plate. Two third transmission rollers are provided, and a second belt is provided on the outside of the two third transmission rollers. The second belt is arranged in an eight-shaped shape, and a second fixed block is fixedly connected to the bottom of the two third transmission rollers. Two second fixed blocks are provided, and a second rotating disk is fixedly connected to the bottom of the two second fixed blocks. Two second rotating disks are provided.
[0012] As a further solution of the utility model: the top of the third transmission roller on one side is fixedly connected to the second connecting pipe.
[0013] As a further solution of the utility model: an outer wall is fixed to one side of the bottom of the mounting plate, a second mounting groove is opened inside the outer wall, a fourth connecting pipe is installed inside the second mounting groove, one end of the fourth connecting pipe is fixedly connected to the first connecting pipe, and the other end of the fourth connecting pipe is through-connected to the third connecting pipe.
[0014] Beneficial effects of the utility model:
[0015] 1. In the utility model, a first rotating disk is provided, and a second rotating shaft is driven to rotate by a remote-controlled motor, and the transmission is performed by a first belt, thereby solving the problem that the existing eaves drainage structure is easy to cause blockage due to its high height after long-term use, and it is not convenient to dredge the blockage, which is not convenient for roof drainage, and it is easy to generate water accumulation and silt.
[0016] 2. In the utility model, a third connecting pipe is provided, and the third connecting pipe is installed inside through one side of the outer wall, which solves the problem that in the sewage discharge process, since most of the external installation pipes are used, metal products such as installation screws are easily oxidized and fall off due to being exposed to the outside, which poses certain installation risks. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The utility model is further described below in conjunction with the accompanying drawings.
[0018] Figure 1 It is a schematic diagram of the front cross-sectional structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the structure of the second rotating disk of the utility model;
[0020] Figure 3 It is a top view cross-sectional schematic diagram of the third connecting pipe of the utility model;
[0021] Figure 4 This is a schematic diagram of the structure of the first rotating disk of the utility model;
[0022] Figure 5 This is a schematic diagram of the structure of the second installation slot of the utility model;
[0023] Figure 6 It is a schematic diagram of the first gear structure of the utility model.
[0024] In the figure: 1. mounting plate; 101. first fixed block; 102. collecting pipe; 103. first connecting pipe; 104. first rotating shaft; 105. material outlet; 106. material guide plate; 107. first transmission roller; 108. first rotating disk; 109. water outlet; 110. stacking plate; 111. mounting block; 112. first connecting plate; 113. second connecting plate; 114. first mounting groove; 115. second connecting pipe; 116. third connecting pipe; 117. second rotating shaft; 118. second transmission roller; 119. first belt; 120. third transmission roller; 121. second belt; 122. second fixed block; 123. second rotating disk; 124. drain outlet; 125. third gear; 126. sewage outlet; 127. outer wall; 128. second mounting groove; 129. fourth connecting pipe; 2. remote control motor. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. 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.
[0026] like Figure 1-6 As shown, an anti-clogging eave drainage mechanism includes a mounting plate 1 and a remote control motor 2 installed inside, a first fixed block 101 is fixedly connected to the top of the mounting plate 1, a drain port 124 is provided in the middle of the mounting plate 1, a collecting pipe 102 is fixedly connected to one side of the inside of the mounting plate 1, the top of the collecting pipe 102 is through-connected with the drain port 124, a first connecting pipe 103 is through-connected to the bottom of the collecting pipe 102, a first rotating shaft 104 is through-connected to the inside of the first connecting pipe 103, a discharge port 105 is provided on one side of the collecting pipe 102, a first rotating disk 108 is fixedly connected to the top of the first rotating shaft 104, a water outlet trough 109 is provided on the outside of the first rotating disk 108, a plurality of water outlet troughs 109 are provided, a stacking plate 110 is fixedly connected to the outside of the first rotating disk 108, a plurality of stacking plates 110 are provided, and the stacking plates 110 and the water outlet troughs 109 are arranged alternately.
[0027] The inner top surface of the mounting plate 1 is fixedly connected with a mounting block 111 , the bottom of the mounting block 111 is fixedly connected with a first connecting plate 112 , one side of the first connecting plate 112 is fixedly connected with a second connecting plate 113 , and the remote control motor 2 is fixedly mounted on one side of the second connecting plate 113 .
[0028] The output end of the remote control motor 2 is fixedly connected to the first mounting groove 114, the inner bottom surface of the mounting plate 1 is connected with the second connecting pipe 115, the top of the second connecting pipe 115 is fixedly connected to the third connecting pipe 116, one side of the third connecting pipe 116 is meshed with the first mounting groove 114, the bottom of the mounting block 111 is rotatably connected to the second rotating shaft 117, the bottom of the second rotating shaft 117 is fixedly connected to the third gear 125, one side of the third gear 125 is meshed with the first mounting groove 114, the middle outer side of the second rotating shaft 117 is fixedly connected to the second transmission roller 118, and the second transmission roller 118 and the outer part of the first transmission roller 107 are sleeved with a first belt 119.
[0029] A material guide plate 106 is fixedly connected to the bottom of one side of the mounting plate 1 , and a sewage outlet 126 is opened on one side of the mounting plate 1 .
[0030] A third connecting tube 116 is fixedly connected to one side of the bottom of the mounting plate 1, and a third transmission roller 120 is rotatably connected to the bottom of the mounting plate 1. Two third transmission rollers 120 are provided, and a second belt 121 is sleeved on the outside of the two third transmission rollers 120. The second belt 121 is arranged in an eight-shaped shape. A second fixed block 122 is fixedly connected to the bottom of the two third transmission rollers 120, and two second fixed blocks 122 are provided. A second rotating disk 123 is fixedly connected to the bottom of the two second fixed blocks 122, and two second rotating disks 123 are provided.
[0031] The top of the third transmission roller 120 on one side is fixedly connected to the second connecting pipe 115 .
[0032] An outer wall 127 is fixed to one side of the bottom of the mounting plate 1, a second mounting groove 128 is opened inside the outer wall 127, a fourth connecting pipe 129 is installed inside the second mounting groove 128, one end of the fourth connecting pipe 129 is fixedly connected to the first connecting pipe 103, and the other end of the fourth connecting pipe 129 is through-connected to the third connecting pipe 116.
[0033] The working principle of this utility model:
[0034] First, control to start the remote control motor 2, and drive the first mounting slot 114 at the output end to rotate through the remote control motor 2, and drive the top third gear 125 to rotate through the first mounting slot 114, and drive the top second rotating shaft 117 to rotate through the third gear 125, and the second rotating shaft 117 drives the external second transmission roller 118 to transmit the first transmission roller 107 through the first belt 119, and the first transmission roller 107 drives the top first rotating shaft 104 to rotate, and the first rotating shaft 104 drives the top first rotating disk 108 to rotate, and the rainwater and accumulated silt are separated through the external water outlet 109 of the first rotating disk 108 and the stacking plate 110.
[0035] Secondly, the sludge is accumulated downward through the external stacking plate 110 of the first rotating disk 108 through the side discharge port 105, and is discharged at the sewage outlet 126 through the side guide plate 106. The rainwater flows into the fourth connecting pipe 129 through the first connecting pipe 103, and flows into the third connecting pipe 116 through the fourth connecting pipe 129.
[0036] Finally, the second connecting tube 115 at the bottom is driven to rotate through the first mounting groove 114, the third transmission roller 120 on one side of the bottom is driven to rotate through the second connecting tube 115, the third transmission roller 120 on the other side is driven to rotate through the second belt 121 outside the third transmission roller 120, the second fixed block 122 at the bottom is driven to rotate through the third transmission roller 120, and the second rotating disk 123 at the bottom is driven to rotate through the second fixed block 122.
[0037] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.
Claims
1. An anti-clogging eave drainage mechanism, comprising a mounting plate (1) and a remote-controlled motor (2) mounted inside, characterized in that: The top of the mounting plate (1) is fixedly connected to a first fixing block (101), a drainage port (124) is provided in the middle of the mounting plate (1), a collecting pipe (102) is fixedly connected to one side of the interior of the mounting plate (1), the top of the collecting pipe (102) is connected through the drainage port (124), the bottom of the collecting pipe (102) is connected through the first connecting pipe (103), the interior of the first connecting pipe (103) is connected through the first rotating shaft (104), and the A discharge port (105) is provided on one side of the collecting pipe (102); a first rotating disk (108) is fixedly connected to the top of the first rotating shaft (104); a water outlet trough (109) is provided on the outside of the first rotating disk (108); a plurality of water outlet troughs (109) are provided; a stacking plate (110) is fixedly connected to the outside of the first rotating disk (108); a plurality of stacking plates (110) are provided; and the stacking plates (110) and the water outlet troughs (109) are arranged in an alternating manner.
2. The anti-clogging eaves drainage mechanism according to claim 1, characterized in that: The inner top surface of the mounting plate (1) is fixedly connected to a mounting block (111), the bottom of the mounting block (111) is fixedly connected to a first connecting plate (112), one side of the first connecting plate (112) is fixedly connected to a second connecting plate (113), and the remote control motor (2) is fixedly mounted on one side of the second connecting plate (113).
3. The anti-clogging eaves drainage mechanism according to claim 2, characterized in that: The output end of the remote control motor (2) is fixedly connected to the first mounting groove (114); the inner bottom surface of the mounting plate (1) is connected to the second connecting pipe (115); the top of the second connecting pipe (115) is fixedly connected to the third connecting pipe (116); one side of the third connecting pipe (116) is meshedly connected to the first mounting groove (114); the bottom of the mounting block (111) is rotatably connected to the second rotating shaft (117); the bottom of the second rotating shaft (117) is fixedly connected to the third gear (125); one side of the third gear (125) is meshedly connected to the first mounting groove (114); the middle outer side of the second rotating shaft (117) is fixedly connected to the second transmission roller (118); the second transmission roller (118) and the first transmission roller (107) are sleeved with a first belt (119) on their outer sides.
4. The anti-clogging eaves drainage mechanism according to claim 1, characterized in that: A material guide plate (106) is fixedly connected to the bottom of one side of the mounting plate (1), and a sewage outlet (126) is provided on one side of the mounting plate (1).
5. The anti-clogging eaves drainage mechanism according to claim 1, characterized in that: A third connecting pipe (116) is fixedly connected to one side of the bottom of the mounting plate (1); a third transmission roller (120) is rotatably connected to the bottom of the mounting plate (1); two third transmission rollers (120) are provided; a second belt (121) is sleeved on the outside of the two third transmission rollers (120); a second fixed block (122) is fixedly connected to the bottom of the two third transmission rollers (120); two second fixed blocks (122) are provided; a second rotating disk (123) is fixedly connected to the bottom of the two second fixed blocks (122); two second rotating disks (123) are provided.
6. The anti-clogging eaves drainage mechanism according to claim 5, characterized in that: The top of the third transmission roller (120) on one side is fixedly connected to the second connecting pipe (115).
7. The anti-clogging eaves drainage mechanism according to claim 1, characterized in that: An outer wall (127) is fixed to one side of the bottom of the mounting plate (1), a second mounting groove (128) is provided inside the outer wall (127), a fourth connecting pipe (129) is installed inside the second mounting groove (128), one end of the fourth connecting pipe (129) is fixedly connected to the first connecting pipe (103), and the other end of the fourth connecting pipe (129) is connected to the third connecting pipe (116).
Citation Information
Patent Citations
Roof cornice waterproof device
CN217924482U