Rainwater recycling equipment for hydraulic engineering construction

Abstract

The utility model discloses rainwater recycling equipment for hydraulic engineering construction, and belongs to the technical field of rainwater recycling, the rainwater recycling equipment comprises a collecting box and a mounting pipe, the top of the collecting box is fixedly connected with a filter box, the top of the filter box is fixedly connected with a plurality of supporting rods, the top ends of the supporting rods are fixedly connected with supporting rings, and the supporting rings are fixedly connected with the mounting pipe. Two moving boxes are fixedly connected to the bottom of the collecting box, and a mounting flange is fixedly connected to the bottom end of the mounting pipe; the rainwater collecting device has the beneficial effects that the rainwater collecting effect of the device can be enhanced under the action of the collecting hopper, large sundries such as leaves can be filtered and removed through the filtering cover, the wheel frame can be moved out of the moving box through the electric push rod, and the rainwater collecting effect can be improved under the action of the wheel frame. And meanwhile, under the action of a fixing pin and a fixing hole, the position of the filtering cover can be conveniently stabilized by people.

Description

Technical Field

[0001] The utility model relates to the technical field of rainwater recycling, and more specifically, it relates to a rainwater recycling device for water conservancy project construction. Background Technique

[0002] This major of water conservancy project cultivates senior engineering and technical talents with knowledge in aspects such as survey, planning, design, construction, scientific research, and management of water conservancy projects, and can work in departments such as water conservancy, hydropower, and water and soil conservation in aspects such as planning, design, construction, scientific research, and management. In order to maximize the construction of water conservancy projects, a rainwater recycling device is required to recycle rainwater during the construction of water conservancy projects.

[0003] For example, a rainwater recycling device for water conservancy project construction disclosed in Chinese patent literature, publication number: CN216808355U, publication date: 2022.06.24. Although it solves the problems of poor removal effect of impurities in rainwater and difficult replacement of the internal activated carbon plate, however, when this device is in use, the rainwater collection area is small, the collection effect is low, and it cannot effectively filter and remove some sundries such as leaves, resulting in the accumulation of leaves and other sundries together, causing situations such as device blockage. At the same time, this device lacks a moving structure and is not convenient for people to move it, and there are many inconveniences in use. Therefore, in view of the above problems, a rainwater recycling device for water conservancy project construction is specifically proposed. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a rainwater recycling device for water conservancy project construction, which has the characteristics of high collection effect, convenient filtering and removal of some large sundries such as leaves by people, and has a moving mechanism, which is convenient for people to move the device.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides a rainwater recycling device for water conservancy project construction, including a collection box and an installation pipe. A filter box is fixedly connected to the top of the collection box. A plurality of support rods are fixedly connected to the top of the filter box. The top ends of the support rods are fixedly connected with a support ring. Two moving boxes are fixedly connected to the bottom of the collection box. An installation flange is fixedly connected to the bottom end of the installation pipe. The bottom end of the installation pipe is installed and connected to the top of the filter box through the installation flange. A collection hopper is fixedly connected to the top end of the installation pipe. The bottom of the collection hopper is lapped on the top of the support ring. A filter cover is placed on the top of the collection hopper. A circular limiting frame is fixedly connected to the top of the collection hopper. A circular strip is fixedly connected to the bottom of the filter cover. The circular strip is sleeved on the surface of the circular limiting frame. A plurality of fixing pins are slidably connected to the surface of the circular strip. A plurality of fixing holes are formed in the surface of the circular limiting frame. One end of the fixing pin is clamped in the fixing hole. Two electric push rods are fixedly connected to the inner top end of the moving box. A wheel frame is fixedly connected to the bottom end of the electric push rod. An observation window is formed in the front of the collection box. A discharge valve is fixedly connected to the side of the collection box.

[0008] When using a rainwater recycling device for water conservancy project construction with the present technical solution, by setting the collection hopper, the collection effect of the device on rainwater can be enhanced under the action of the collection hopper. By setting the filter cover, some large sundries such as leaves can be filtered and removed. By setting the electric push rod, when the electric push rod operates, the wheel frame can be moved out of the moving box. Under the action of the wheel frame, it is convenient for people to move the device. At the same time, under the action of the fixing pin and the fixing hole, it is convenient for people to fix the position of the filter cover.

[0009] Further, a filter frame is fixedly connected to the inside of the filter box. A sliding frame is slidably connected to the inside of the filter frame. A discharge hopper is fixedly connected to the side of the filter frame. A discharge hole is formed in the side of the filter frame, and the discharge hole is inside the discharge hopper.

[0010] Further, an adjustment groove and a positioning groove are formed in the inside of the sliding frame. Two sliding grooves are formed in the side of the sliding frame. A filter plate is fixedly connected to the inside of the sliding frame. A sandstone plate and an activated carbon plate are slidably connected to the inside of the two sliding grooves.

[0011] Further, a stepping motor is fixedly connected to the inner side of the adjustment groove. A threaded rod is fixedly connected to the output end of the stepping motor. A threaded cylinder is threadedly connected to the surface of the threaded rod. A movable plate is fixedly connected to the surface of the threaded cylinder. The movable plate is slidably connected to the inside of the adjustment groove. A scraping plate is fixedly connected to the side of the movable plate. The bottom of the scraping plate is lapped on the top of the filter plate.

[0012] Furthermore, positioning holes are formed at the tops of both the sandstone plate and the activated carbon plate. A positioning spring is fixedly connected to the inner top end of the positioning groove. The bottom end of the positioning spring is fixedly connected to a dial block, and the bottom of the dial block is fixedly connected to a positioning block.

[0013] Furthermore, the positioning block is clamped in the positioning hole.

[0014] Furthermore, two handles are fixedly connected to the side of the sliding frame.

[0015] (3) Beneficial effects

[0016] To sum up, the present utility model has the following beneficial effects:

[0017] 1. For this rainwater recycling device used in water conservancy project construction, by setting the collection hopper, the collection effect of rainwater by the device can be enhanced under the action of the collection hopper. By setting the filter cover, some large sundries such as leaves can be filtered and removed. By setting the electric push rod, when the electric push rod operates, the wheel frame can be moved out of the moving box. Under the action of the wheel frame, it is convenient for people to move the device. At the same time, under the action of the fixed pin and the fixing hole, it is convenient for people to stabilize the position of the filter cover;

[0018] 2. For this rainwater recycling device used in water conservancy project construction, by setting the stepping motor, when the stepping motor operates, the threaded rod can rotate, driving the movable plate to move on the surface of the threaded rod. Through the scraper, the impurities on the surface of the filter plate can be pushed and cleaned, and discharged through the discharge hole, thus facilitating people to clean the large-particle impurities on the top of the filter plate;

[0019] 3. For this rainwater recycling device used in water conservancy project construction, by setting the dial block, when people pull the dial block to disengage the positioning block from the positioning hole, after the disengagement is completed, it is convenient for people to pull out the sandstone plate and the activated carbon plate from the sliding frame for replacement. Description of the drawings

[0020] In order to more clearly illustrate the specific implementation manners of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for description in the specific implementation manners or the prior art. Obviously, the following drawings are only one implementation manner of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 It is a front structural schematic diagram of the present utility model;

[0022] Figure 2 It is a side structural schematic diagram of the present utility model;

[0023] Figure 3 This is a schematic structural diagram of the front view section in the present utility model;

[0024] Figure 4 This is a schematic structural diagram of the adjustment groove section in the present utility model;

[0025] Figure 5 This is a schematic structural diagram of the moving box section in the present utility model;

[0026] Figure 6 This is a schematic structural diagram of the collection hopper in the present utility model;

[0027] Figure 7 It is Figure 3 an enlarged schematic structural diagram of part A in

[0028] The reference signs in the drawings are:

[0029] 1, collection box; 101, observation window; 102, discharge valve;

[0030] 2, filter box; 201, filter frame; 202, scraper; 203, sliding frame; 204, discharge hopper; 205, discharge hole; 206, handle; 207, filter plate; 208, adjustment groove; 209, sliding groove; 2010, positioning groove; 2011, sandstone plate; 2012, activated carbon plate; 2013, stepper motor; 2014, threaded rod; 2015, threaded barrel; 2016, movable plate; 2017, positioning hole; 2018, positioning spring; 2019, dialing block; 2020, positioning block;

[0031] 3, support rod; 301, support ring;

[0032] 4, moving box; 401, electric push rod; 402, wheel frame;

[0033] 5, installation pipe; 501, collection hopper; 502, annular limiting frame; 503, fixing hole;

[0034] 6, filter cover; 601, annular strip; 602, fixing pin;

[0035] 7, installation flange. Specific embodiments

[0036] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the technical solutions in the specific embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model. Obviously, the described specific embodiments are only a part of the embodiments of the present utility model, rather than all the styles.

[0037] Embodiment:

[0038] The following combines the attachedFigures 1-7 A further detailed description of the present utility model will be given.

[0039] Please refer to Figures 1-7 , the present utility model provides a technical solution: a rainwater recycling device for water conservancy project construction, including a collection box 1 and an installation pipe 5. A filter box 2 is fixedly connected to the top of the collection box 1. A plurality of support rods 3 are fixedly connected to the top of the filter box 2. The top ends of the support rods 3 are fixedly connected with a support ring 301. Two moving boxes 4 are fixedly connected to the bottom of the collection box 1. An installation flange 7 is fixedly connected to the bottom end of the installation pipe 5. The bottom end of the installation pipe 5 is installed and connected to the top of the filter box 2 through the installation flange 7. A collection hopper 501 is fixedly connected to the top end of the installation pipe 5. The bottom of the collection hopper 501 is lapped on the top of the support ring 301. A filter cover 6 is placed on the top of the collection hopper 501. A circular limiting frame 502 is fixedly connected to the top of the collection hopper 501. A circular strip 601 is fixedly connected to the bottom of the filter cover 6. The circular strip 601 is sleeved on the surface of the circular limiting frame 502. A plurality of fixing pins 602 are slidably connected to the surface of the circular strip 601. A plurality of fixing holes 503 are opened on the surface of the circular limiting frame 502. One end of the fixing pin 602 is clamped in the fixing hole 503. Two electric push rods 401 are fixedly connected to the top end inside the moving box 4. A wheel frame 402 is fixedly connected to the bottom end of the electric push rod 401. An observation window 101 is opened on the front of the collection box 1. A discharge valve 102 is fixedly connected to the side of the collection box 1.

[0040] By adopting the above technical solution, through the setting of the collection hopper 501, the collection effect of the device on rainwater can be enhanced under the action of the collection hopper 501. By setting the filter cover 6, some large sundries such as leaves can be filtered and removed. By setting the electric push rod 401, when the electric push rod 401 operates, the wheel frame 402 can be moved out of the moving box 4. Under the action of the wheel frame 402, it is convenient for people to move the device. At the same time, under the action of the fixing pin 602 and the fixing hole 503, it is convenient for people to fix the position of the filter cover 6.

[0041] Refer to Figure 1 , Figure 2 and Figure 4 , a filter frame 201 is fixedly connected inside the filter box 2. A sliding frame 203 is slidably connected inside the filter frame 201. A discharge hopper 204 is fixedly connected to the side of the filter frame 201. A discharge hole 205 is opened on the side of the filter frame 201. The discharge hole 205 is located inside the discharge hopper 204. An adjustment groove 208 and a positioning groove 2010 are opened inside the sliding frame 203. Two sliding grooves 209 are opened on the side of the sliding frame 203. A filter plate 207 is fixedly connected inside the sliding frame 203. A sandstone plate 2011 and an activated carbon plate 2012 are slidably connected inside the two sliding grooves 209.

[0042] By adopting the above technical solution, by setting the filter plate 207, the sandstone plate 2011 and the activated carbon plate 2012, under the action of the filter plate 207, large particle impurities in rainwater can be filtered, and under the action of the sandstone plate 2011 and the activated carbon plate 2012, the efficiency of rainwater recycling and filtration can be further improved.

[0043] Refer to Figure 4 , on the inner side surface of the adjusting groove 208, a stepping motor 2013 is fixedly connected. The output end of the stepping motor 2013 is fixedly connected with a threaded rod 2014. A threaded cylinder 2015 is threadedly connected to the surface of the threaded rod 2014. A movable plate 2016 is fixedly connected to the surface of the threaded cylinder 2015. The movable plate 2016 is slidably connected in the adjusting groove 208. A scraper 202 is fixedly connected to the side surface of the movable plate 2016. The bottom of the scraper 202 is lapped on the top of the filter plate 207.

[0044] By adopting the above technical solution, by setting the stepping motor 2013, when the stepping motor 2013 operates, the threaded rod 2014 can rotate, which can drive the movable plate 2016 to move on the surface of the threaded rod 2014. Through the scraper 202, the impurities on the surface of the filter plate 207 can be pushed and cleaned, and discharged through the discharge hole 205, thus facilitating people to clean the large particle impurities on the top of the filter plate 207.

[0045] Refer to Figure 7 , positioning holes 2017 are formed in the tops of both the sandstone plate 2011 and the activated carbon plate 2012. At the inner top end of the positioning groove 2010, a positioning spring 2018 is fixedly connected. The bottom end of the positioning spring 2018 is fixedly connected with a dial block 2019. A positioning block 2020 is fixedly connected to the bottom of the dial block 2019. The positioning block 2020 is clamped in the positioning hole 2017.

[0046] By adopting the above technical solution, by setting the dial block 2019, when people pull the dial block 2019 to make the positioning block 2020 disengage from the positioning hole 2017, after the disengagement is completed, it is convenient for people to pull out the sandstone plate 2011 and the activated carbon plate 2012 from the sliding frame 203 for replacement.

[0047] Refer to Figure 1 , two handles 206 are fixedly connected to the side surface of the sliding frame 203.

[0048] The working principle of the present utility model is as follows:

[0049] During use, people move the device to a suitable position. After the movement is completed, the electric push rod 401 operates, and the wheel frame 402 can be retracted into the moving box 4. After the retraction is completed, the device can be supported and placed. After the placement is completed, people install the collection hopper 501 on the top of the collection box 1 through the mounting flange 7, and support the collection hopper 501 through the support ring 301. After the installation is completed, people place the filter cover 6 on the top of the collection hopper 501 through the annular limiting frame 502 and the annular strip 601, and then snap one end of the fixing pin 602 into the fixing hole 503 to stabilize the position of the filter cover 6. After the placement is completed, rainwater can be collected through the collection hopper 501;

[0050] The collected rainwater flows into the filter box 2 through the installation pipe 5. Under the action of the filter plate 207, large-particle impurities in the rainwater can be filtered. Under the action of the sandstone plate 2011 and the activated carbon plate 2012, the efficiency of rainwater recycling and filtration can be further improved;

[0051] By setting the stepping motor 2013, when the stepping motor 2013 operates, the threaded rod 2014 can be rotated, which can drive the movable plate 2016 to move on the surface of the threaded rod 2014. Through the scraper 202, the impurities on the surface of the filter plate 207 can be pushed and cleaned, and discharged through the discharge hole 205. By setting the dial block 2019, people pull the dial block 2019 to disengage the positioning block 2020 from the positioning hole 2017. After the disengagement is completed, it is convenient for people to pull out the sandstone plate 2011 and the activated carbon plate 2012 from the sliding frame 203 for replacement. After the replacement of the sandstone plate 2011 and the activated carbon plate 2012 is completed, under the action of the positioning spring 2018, the positioning block 2020 can be re-snapped into the positioning hole 2017 to stabilize the positions of the sandstone plate 2011 and the activated carbon plate 2012.

[0052] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications to this embodiment without creative contributions according to needs after reading this specification, but as long as it is within the scope of the claims of the present invention, it is protected by the patent law.

Claims

1. A rainwater recycling device for water conservancy project construction, comprising a collection box (1) and a mounting pipe (5), characterized in that: A filter box (2) is fixedly connected to the top of the collection box (1). A plurality of support rods (3) are fixedly connected to the top of the filter box (2). The top ends of the support rods (3) are fixedly connected to a support ring (301). Two moving boxes (4) are fixedly connected to the bottom of the collection box (1). An installation flange (7) is fixedly connected to the bottom end of the installation pipe (5). The bottom end of the installation pipe (5) is installed and connected to the top of the filter box (2) through the installation flange (7). A collection hopper (501) is fixedly connected to the top end of the installation pipe (5). The bottom of the collection hopper (501) is lapped on the top of the support ring (301). A filter cover (6) is placed on the top of the collection hopper (501). A circular limit frame (502) is fixedly connected to the top of the collection hopper (501). A circular strip (601) is fixedly connected to the bottom of the filter cover (6). The circular strip (601) is sleeved on the surface of the circular limit frame (502). A plurality of fixing pins (602) are slidably connected to the surface of the circular strip (601). A plurality of fixing holes (503) are formed in the surface of the circular limit frame (502). One end of the fixing pin (602) is clamped in the fixing hole (503). Two electric push rods (401) are fixedly connected to the inner top end of the moving box (4). A wheel frame (402) is fixedly connected to the bottom end of the electric push rod (401). An observation window (101) is formed in the front of the collection box (1). A discharge valve (102) is fixedly connected to the side of the collection box (1).

2. The rainwater recycling equipment for water conservancy project construction according to claim 1, characterized in that: A filter frame (201) is fixedly connected to the inside of the filter box (2). A sliding frame (203) is slidably connected to the inside of the filter frame (201). A discharge hopper (204) is fixedly connected to the side of the filter frame (201). A discharge hole (205) is formed in the side of the filter frame (201). The discharge hole (205) is located inside the discharge hopper (204).

3. The rainwater recycling equipment for water conservancy project construction according to claim 2, characterized in that: An adjustment groove (208) and a positioning groove (2010) are formed in the inside of the sliding frame (203). Two sliding grooves (209) are formed in the side of the sliding frame (203). A filter plate (207) is fixedly connected to the inside of the sliding frame (203). A sandstone plate (2011) and an activated carbon plate (2012) are slidably connected to the inside of the two sliding grooves (209).

4. A rainwater recycling device for water conservancy project construction according to claim 3, characterized in that: A stepping motor (2013) is fixedly connected to the inner side of the adjustment groove (208). A threaded rod (2014) is fixedly connected to the output end of the stepping motor (2013). A threaded cylinder (2015) is threadedly connected to the surface of the threaded rod (2014). A movable plate (2016) is fixedly connected to the surface of the threaded cylinder (2015). The movable plate (2016) is slidably connected to the inside of the adjustment groove (208). A scraper (202) is fixedly connected to the side of the movable plate (2016). The bottom of the scraper (202) is lapped on the top of the filter plate (207).

5. The rainwater recycling equipment for water conservancy project construction according to claim 3, characterized in that: Positioning holes (2017) are provided at the tops of the sandstone plate (2011) and the activated carbon plate (2012). A positioning spring (2018) is fixedly connected to the inner top end of the positioning groove (2010). The bottom end of the positioning spring (2018) is fixedly connected to a dial block (2019), and the bottom of the dial block (2019) is fixedly connected to a positioning block (2020).

6. The rainwater recycling equipment for water conservancy project construction according to claim 5, characterized in that: The positioning block (2020) is clamped in the positioning hole (2017).

7. The rainwater recycling equipment for water conservancy project construction according to claim 2, characterized in that: Two handles (206) are fixedly connected to the side surface of the sliding frame (203).

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