Water conservancy construction diversion equipment

Abstract

The utility model discloses water conservancy construction diversion equipment, which relates to the technical field of water conservancy construction and comprises a diversion box, the bottom of the front end of the diversion box is fixedly connected with a drainage box, the top of the outer wall of the diversion box is provided with a box body adjusting mechanism, and the bottom of the diversion box is fixedly connected with a collecting box. A carding device is arranged at the bottom of the collecting box, the top of the outer wall of the carding device penetrates into the flow guide box through the collecting box, an anti-accumulation assembly is arranged at the position, close to the upper side of the collecting box, of the left end of the flow guide box, and the right end of the outer wall of the anti-accumulation assembly is arranged in the flow guide box; a filtering assembly is arranged on the rear side of the top of the drainage tank, and the bottom of the outer wall of the filtering assembly penetrates through the bottom of the drainage tank. The box body adjusting mechanism is installed outside the flow guide box, the height of the top of the flow guide box can be adjusted by operating the box body adjusting mechanism according to the environment where the equipment is used, and the equipment can be conveniently used in different environments.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy construction technology, specifically to a water conservancy construction diversion device. Background Technology

[0002] Hydraulic engineering mainly involves surveying, planning, designing, constructing, researching, and managing the geographical environment. Construction diversion refers to the process of diverting water flow downstream from a pre-designated spillway structure during the construction of hydraulic and hydroelectric projects. This is done to maintain the hydraulic structures on dry land. The existing technology has the following problems:

[0003] The height of existing water diversion equipment is usually fixed, which is inconvenient to adjust according to different environments, thus reducing the practicality of the equipment. Secondly, the diversion equipment currently in use mostly uses filter plates to filter water when diverting water, and the impurities in the water will accumulate on the outside of the filter plates, causing blockage. Utility Model Content

[0004] This utility model provides a diversion device for water conservancy construction to solve the problems existing in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A diversion device for hydraulic construction includes a diversion box, a drainage box fixedly connected to the bottom front end of the diversion box, a box adjustment mechanism provided on the top of the outer wall of the diversion box, a collection box fixedly connected to the bottom of the diversion box, a combing device provided at the bottom of the collection box, and the top of the outer wall of the combing device extending through the collection box into the interior of the diversion box, an anti-accumulation component provided on the upper side of the left end of the diversion box near the collection box, the right end of the outer wall of the anti-accumulation component being located inside the diversion box, and a filter component provided on the rear top side of the drainage box, the bottom of the outer wall of the filter component extending through the bottom of the drainage box.

[0007] A further improvement of this utility model's technical solution is that: the box adjustment mechanism includes an outer box, two fixed frame plates, an extension box, two fixed plates, two fixed blocks, four insert rods, and four threaded tubes. The inner walls of the two fixed frame plates are respectively fixedly connected to the upper and lower sides of the top of the outer box. The bottom of the outer wall of the extension box is fixedly connected to the inner wall of the upper fixed frame plate. The tops of the two fixed plates are respectively fixedly connected to the front and rear sides of the bottom of the lower fixed frame plate. The left and right sides of the two fixed plates are respectively provided with through holes. One end of the two insert rods is fixedly connected to the left and right sides of one end of the fixed block. The outer wall of the insert rod away from the fixed block is provided with a threaded groove. The outer wall of the insert rod passes through the insertion hole to the outside of the fixed plate and is threadedly connected to the inside of the threaded tube.

[0008] A further improvement of this utility model is that: the interior of the outer casing is sleeved with the outer wall of the guide box, and a number of fixing grooves are equidistantly arrayed on the outer walls of the front and rear ends of the guide box, and the exterior of the fixing block engages with the interior of the fixing groove.

[0009] A further improvement of this utility model is that: the top rear side of the drainage tank has an internally and externally penetrating installation port; the inner wall of the drainage tank has sliding grooves on the left and right sides of the installation port; the outer wall of the top of the drainage tank near the installation port has sealing grooves; and the bottom of the drainage tank has internally and externally penetrating connecting holes on both sides near the bottom of the installation port.

[0010] A further improvement of this utility model is that threaded holes are respectively provided in the middle of the front and rear ends of the collection box, the combing device includes a base plate, two clamping plates, a number of comb teeth and two bolts, the bottom of the two clamping plates are respectively fixedly connected to the front and rear sides of the top of the base plate, the middle of the two clamping plates is provided with a through mounting hole, the bottom rectangular array of the number of comb teeth is fixedly connected to the upper surface of the base plate, the outer wall of the number of comb teeth is set inside the collection box, and the outer wall of the bolt is connected to the inner thread of the threaded hole through the mounting hole.

[0011] A further improvement of this utility model is that the anti-accumulation component includes a drive motor, a rotating rod, a bearing, and four deflectors. The output shaft of the drive motor passes through the interior of the flow guide box and is fixedly connected to one end of the rotating rod. The other end of the rotating rod is rotatably connected to one end of the bearing. The other end of the bearing is fixedly connected to the inner wall of the flow guide box. One end of each of the four deflectors is fixedly connected to the outer wall of the rotating rod in a circular array. The ends of the four deflectors away from the rotating rod are each provided with several slots arranged at equal intervals. The interior of the several slots is located outside the several comb teeth.

[0012] A further improvement of this utility model is that the filter assembly includes a frame plate, a pull-out plate, a sealing strip, a filter screen, two screws, two nuts, and two positioning plates. The bottom of the pull-out plate is fixedly connected to the top of the frame plate, the top of the sealing strip is fixedly connected to the outer side of the lower surface of the pull-out plate near the frame plate, the outer wall of the filter screen is fixedly connected to the inner wall of the frame plate, the tops of the two screws are respectively fixedly connected to the bottom sides of the frame plate, and one end of each of the two positioning plates is respectively fixedly connected to the left and right ends of the frame plate.

[0013] A further improvement of this utility model is that: the outer wall of the frame plate penetrates into the interior of the drainage tank through the mounting port; the outer wall of the positioning plate is inserted into the interior of the sliding groove; the outer wall of the sealing strip overlaps with the interior of the sealing groove; and the outer wall of the screw penetrates into the bottom of the drainage tank through the connecting hole and is connected to the internal thread of the nut.

[0014] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0015] 1. This utility model provides a diversion device for water conservancy construction, which adopts the cooperation between a diversion box, a drainage box, and a box adjustment mechanism. By installing a box adjustment mechanism on the outside of the diversion box, the height of the top of the diversion box can be adjusted according to the environment in which the device is used. This facilitates the use of the device in different environments and solves the problem that the height of existing water conservancy construction diversion devices is usually fixed, which is inconvenient to adjust according to different environments and thus reduces the practicality of the device. This invention achieves the beneficial effect of improving the practicality of the device.

[0016] 2. This utility model provides a water diversion device for hydraulic construction, which employs a combination of a diversion box, a drainage box, a collection box, a combing device, an anti-accumulation component, and a filter component. When diverting water, the anti-accumulation component rotates, causing debris inside to be trapped on the baffle plate. With the rotation, the combing device's teeth scrape off the debris. Then, the water is filtered by the filter component to remove fine impurities. This solves the problem of existing diversion devices, which often use filter plates for filtration, where debris accumulates on the outside of the filter plate, causing blockage. This device effectively prevents debris from accumulating on the outside of the filter plate and causing blockage. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the water conservancy construction diversion device of this utility model;

[0018] Figure 2 This is a three-dimensional structural diagram of the box adjustment mechanism of this utility model;

[0019] Figure 3 This is a three-dimensional cross-sectional view of the flow guiding device of this utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the anti-stacking component of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the filter component of this utility model.

[0022] In the diagram: 1. Flow guide box; 101. Fixing groove; 2. Drainage box; 201. Mounting port; 202. Slide groove; 203. Sealing groove; 204. Connecting hole; 3. Box body adjustment mechanism; 31. Outer box body; 32. Fixing frame plate; 33. Extension box body; 34. Fixing plate; 340. Insertion hole; 35. Fixing block; 36. Insertion rod; 360. Threaded groove; 37. Threaded spiral tube; 4. Collection box; 401. Threaded hole; 5. Combing device; 51. Base plate; 52. Card plate; 520. Mounting hole; 53. Comb teeth; 54. Bolt; 6. Anti-accumulation component; 61. Drive motor; 62. Rotating rod; 63. Bearing; 64. Pulley; 640. Card groove; 7. Filter component; 71. Frame plate; 72. Pull-out plate; 73. Sealing strip; 74. Filter screen; 75. Screw; 76. Nut; 77. Positioning plate. Detailed Implementation

[0023] To make the technical means, creative features, objectives, and effects of this utility model easier to understand, the following describes this utility model in conjunction with specific embodiments:

[0024] like Figure 1 As shown, this utility model provides a water conservancy construction diversion device, including a diversion box 1, a drainage box 2 fixedly connected to the bottom front end of the diversion box 1, a box body adjustment mechanism 3 provided on the top of the outer wall of the diversion box 1, a collection box 4 fixedly connected to the bottom of the diversion box 1, a combing device 5 provided at the bottom of the collection box 4, and the top of the outer wall of the combing device 5 penetrating through the collection box 4 into the interior of the diversion box 1, an anti-accumulation component 6 provided on the upper side of the left end of the diversion box 1 near the collection box 4, the right end of the outer wall of the anti-accumulation component 6 being located inside the diversion box 1, and a filter component 7 provided on the rear side of the top of the drainage box 2, with the bottom of the outer wall of the filter component 7 penetrating into the bottom of the drainage box 2;

[0025] The system includes a flow guide box 1, a drainage box 2, a box adjustment mechanism 3, a collection box 4, a combing device 5, an anti-accumulation component 6, and a filter component 7. The flow guide box 1 and the box adjustment mechanism 3 work together to easily adjust the height of the top of the flow guide box 1. The combing device 5 and the anti-accumulation component 6 work together to easily filter out and comb out impurities from the water into the collection box 4. Then, the filter component 7 filters out fine impurities from the water, preventing impurities from accumulating on the outside of the filter plate and causing blockage.

[0026] like Figure 2As shown, this utility model provides a technical solution for a diversion device in water conservancy construction: the box adjustment mechanism 3 includes an outer box 31, two fixed frame plates 32, an extension box 33, two fixed plates 34, two fixed blocks 35, four insert rods 36, and four threaded tubes 37. The inner walls of the two fixed frame plates 32 are respectively fixedly connected to the upper and lower sides of the top of the outer box 31. The bottom of the outer wall of the extension box 33 is fixedly connected to the inner wall of the upper fixed frame plate 32. The tops of the two fixed plates 34 are respectively fixedly connected to the lower fixed frame plate 32. On the front and rear sides of the bottom, the left and right sides of the two fixing plates 34 are respectively provided with through holes 340. One end of the two plug rods 36 is fixedly connected to the left and right sides of one end of the fixing block 35. The outer wall of the plug rod 36 away from the fixing block 35 is provided with a threaded groove 360. The outer wall of the plug rod 36 passes through the hole 340 to the outside of the fixing plate 34 and is threadedly connected to the inside of the threaded tube 37. The threaded tube 37 is screwed into the threaded groove 360 ​​on the plug rod 36 to facilitate the adjustment and installation of the box adjustment mechanism 3.

[0027] like Figure 3 As shown, this utility model provides a technical solution for a diversion device in water conservancy construction: the inner wall of the outer casing 31 is sleeved with the outer wall of the diversion box 1. Several fixing grooves 101 are equidistantly arrayed on the outer walls of the front and rear ends of the diversion box 1. The outer side of the fixing block 35 engages with the inner side of the fixing groove 101. An internally and externally penetrating installation port 201 is provided on the rear side of the top of the drainage box 2. Sliding grooves 202 are respectively provided on the left and right sides of the installation port 201 on the inner wall of the drainage box 2. Sealing grooves 203 are provided on the outer wall of the top of the drainage box 2 near the installation port 201. Internally and externally penetrating connecting holes 204 are respectively provided on both sides of the bottom of the drainage box 2 near the bottom of the installation port 201. A series of sealing grooves 203 are respectively provided in the middle of the front and rear ends of the collection box 4. The combing device 5 includes a base plate 51, two clamping plates 52, several comb teeth 53, and two bolts 54. The bottoms of the two clamping plates 52 are fixedly connected to the front and rear sides of the top of the base plate 51, respectively. The middle of each clamping plate 52 has a through mounting hole 520. The bottom rectangular array of several comb teeth 53 is fixedly connected to the upper surface of the base plate 51. The outer walls of several comb teeth 53 are all set inside the collection box 4. The outer walls of the bolts 54 are connected to the internal threads of the threaded hole 401 through the mounting hole 520. The clamping plates 52 on both sides of the base plate 51 are fastened to the outside of the collection box 4, and the bolts 54 are used to connect and fix them, which facilitates the installation and disassembly of the combing device 5.

[0028] like Figure 4As shown, this utility model provides a technical solution for a water diversion device for water conservancy construction: the anti-accumulation component 6 includes a drive motor 61, a rotating rod 62, a bearing 63, and four deflector plates 64. The output shaft of the drive motor 61 passes through the interior of the diversion box 1 and is fixedly connected to one end of the rotating rod 62. The other end of the rotating rod 62 is rotatably connected to one end of the bearing 63. The other end of the bearing 63 is fixedly connected to the inner wall of the diversion box 1. One end of the four deflector plates 64 is fixedly connected to the outer wall of the rotating rod 62 in a circular array. The ends of the four deflector plates 64 away from the rotating rod 62 are all equally spaced and have several slots 640. The deflector plates 64 have multiple slots 640. As the rotating rod 62 drives the deflector plates 64 to perform circular motion, it moves the incoming water. The slots 640 filter out the impurities in the water. The interior of the slots 640 is set outside the comb teeth 53. As the deflector plates 64 rotate, the comb teeth 53 comb and scrape off the impurities stuck in the slots 640.

[0029] like Figure 5 As shown, this utility model provides a technical solution for a diversion device in water conservancy construction: the filter assembly 7 includes a frame plate 71, a pull-out plate 72, a sealing strip 73, a filter screen 74, two screws 75, two nuts 76, and two positioning plates 77. The bottom of the pull-out plate 72 is fixedly connected to the top of the frame plate 71. The top of the sealing strip 73 is fixedly connected to the outer side of the lower surface of the pull-out plate 72 near the frame plate 71. The outer wall of the filter screen 74 is fixedly connected to the inner wall of the frame plate 71. The tops of the two screws 75 are respectively fixedly connected to the bottom sides of the frame plate 71. One end of each of the two positioning plates 77 is fixedly connected to the left and right ends of the frame plate 71. The outer wall of the frame plate 71... The filter assembly 71 is installed through the mounting port 201 into the interior of the drain tank 2. The outer wall of the positioning plate 77 is inserted into the interior of the slide groove 202. The pull-out plate 72 is inserted into the slide groove 202 through the positioning plate 77, thereby improving the stability of the frame plate 71 installation. The outer wall of the sealing strip 73 overlaps with the interior of the sealing groove 203. The pull-out plate 72 is pressed and fitted into the sealing groove 203 through the sealing strip 73, increasing the sealing between the filter assembly 7 and the drain tank 2. The outer wall of the screw 75 is inserted through the connecting hole 204 into the bottom of the drain tank 2 and is connected to the internal thread of the nut 76. The nut 76 is screwed onto the screw 75, which facilitates the installation and removal of the filter assembly 7.

[0030] The working principle of this type of water conservancy construction diversion equipment will be explained in detail below.

[0031] like Figure 1-5As shown, during water conservancy construction, the anti-accumulation component 6 is connected to an external power source via a wire. Depending on the site conditions, the threaded tubes 37 on both sides are first unscrewed, and then the insert rods 36 on both sides are pulled outwards to disengage the fixing block 35 from the fixing groove 101. Then, the outer casing 31 is moved upwards along the top of the guide box 1 to adjust its height. After adjusting to a suitable height, the fixing block 35 is inserted into the corresponding fixing groove 101 on the surface of the guide box 1 via the insert rods 36. Then, the threaded tubes 37 are screwed onto the insert rods 36, thus connecting and fixing the outer casing 31 to the guide box 1. This allows water to flow from the extension casing 33 into the guide box 1, and the anti-accumulation component 6 is activated. The output shaft of the anti-accumulation component 6 drives the rotating rod 62 to rotate, causing the four levers 64 to make a circular motion. During operation, as the water flows downwards, the deflector 64 agitates the water, causing debris to become lodged in the slots 640. As the deflector 64 rotates, it combs against the comb teeth 53, scraping the debris off the slots 640 and pushing it to the bottom of the collection box 4. When the water is discharged through the drain box 2, the fine impurities in the water are filtered by the filter screen 74. After the flow is diverted, the combing device 5 is separated from the collection box 4 by unscrewing the bolts 54 on both sides, and the debris lodged on the comb teeth 53 is cleaned. At the same time, the nut 76 is unscrewed from the screw 75, and the frame plate 71 is pulled out of the drain box 2 along the mounting port 201 by pulling the pull plate 72, cleaning the impurities filtered from the surface of the filter screen 74 for future use.

[0032] The specific type and structure of the drive motor 61 used are all existing products, as are the specific circuit connection structure and control relationship, which are all existing technologies and will not be elaborated on here.

[0033] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A diversion device for hydraulic construction, comprising a diversion box (1), characterized in that: A drainage box (2) is fixedly connected to the bottom front end of the flow guide box (1). A box adjustment mechanism (3) is provided on the top of the outer wall of the flow guide box (1). A collection box (4) is fixedly connected to the bottom of the flow guide box (1). A combing device (5) is provided at the bottom of the collection box (4). The top of the outer wall of the combing device (5) extends through the collection box (4) into the interior of the flow guide box (1). An anti-accumulation component (6) is provided on the upper side of the left end of the flow guide box (1) near the upper side of the collection box (4). The right end of the outer wall of the anti-accumulation component (6) is located inside the flow guide box (1). A filter component (7) is provided on the rear side of the top of the drainage box (2). The bottom of the outer wall of the filter component (7) extends through to the bottom of the drainage box (2).

2. The water diversion device for hydraulic construction according to claim 1, characterized in that: The box adjustment mechanism (3) includes an outer box (31), two fixed frame plates (32), an extension box (33), two fixed plates (34), two fixed blocks (35), four insert rods (36), and four threaded tubes (37). The inner walls of the two fixed frame plates (32) are respectively fixedly connected to the upper and lower sides of the top of the outer box (31). The bottom of the outer wall of the extension box (33) is fixedly connected to the inner wall of the upper fixed frame plate (32). The tops of the two fixed plates (34) are respectively fixedly connected to... On the front and rear sides of the bottom of the lower fixed frame plate (32), the left and right sides of the two fixed plates (34) are respectively provided with through holes (340). One end of the two insert rods (36) is fixedly connected to the left and right sides of one end of the fixed block (35), and the outer wall of the insert rod (36) away from the fixed block (35) is provided with a threaded groove (360). The outer wall of the insert rod (36) passes through the hole (340) to the outside of the fixed plate (34) and is connected to the internal thread of the threaded tube (37).

3. The water diversion device for hydraulic construction according to claim 2, characterized in that: The interior of the outer casing (31) is sleeved with the outer wall of the guide box (1). The outer walls at the front and rear ends of the guide box (1) are provided with a number of fixing slots (101) arranged at equal intervals. The exterior of the fixing block (35) engages with the interior of the fixing slot (101).

4. The water diversion device for hydraulic construction according to claim 1, characterized in that: The drainage tank (2) has an internal and external through-hole (201) on the rear side of the top. The inner wall of the drainage tank (2) has a sliding groove (202) on the left and right sides of the through-hole (201). The outer wall of the top of the drainage tank (2) near the through-hole (201) has a sealing groove (203). The bottom of the drainage tank (2) has a through-hole (204) on the two sides near the bottom of the through-hole (201).

5. A diversion device for hydraulic construction according to claim 1, characterized in that: The collection box (4) has threaded holes (401) in the middle of its front and rear ends. The combing device (5) includes a base plate (51), two clamping plates (52), several comb teeth (53) and two bolts (54). The bottoms of the two clamping plates (52) are fixedly connected to the front and rear sides of the top of the base plate (51). The middle of the two clamping plates (52) has a through mounting hole (520). The bottom rectangular array of several comb teeth (53) is fixedly connected to the upper surface of the base plate (51). The outer walls of several comb teeth (53) are all set inside the collection box (4). The outer wall of the bolt (54) is connected to the internal thread of the threaded hole (401) through the mounting hole (520).

6. A diversion device for hydraulic construction according to claim 1, characterized in that: The anti-accumulation component (6) includes a drive motor (61), a rotating rod (62), a bearing (63), and four levers (64). The output shaft of the drive motor (61) passes through the interior of the guide box (1) and is fixedly connected to one end of the rotating rod (62). The other end of the rotating rod (62) is rotatably connected to one end of the bearing (63). The other end of the bearing (63) is fixedly connected to the inner wall of the guide box (1). One end of the four levers (64) is fixedly connected to the outer wall of the rotating rod (62) in a ring array. The ends of the four levers (64) away from the rotating rod (62) are all equally spaced and have several slots (640). The interior of the several slots (640) is set outside the several comb teeth (53).

7. A water diversion device for hydraulic construction according to claim 1, characterized in that: The filter assembly (7) includes a frame plate (71), a pull-out plate (72), a sealing strip (73), a filter screen (74), two screws (75), two nuts (76), and two positioning plates (77). The bottom of the pull-out plate (72) is fixedly connected to the top of the frame plate (71). The top of the sealing strip (73) is fixedly connected to the outer side of the lower surface of the pull-out plate (72) near the frame plate (71). The outer wall of the filter screen (74) is fixedly connected to the inner wall of the frame plate (71). The tops of the two screws (75) are respectively fixedly connected to the bottom sides of the frame plate (71). One end of each of the two positioning plates (77) is fixedly connected to the left and right ends of the frame plate (71).

8. A diversion device for hydraulic construction according to claim 7, characterized in that: The outer wall of the frame plate (71) extends through the mounting port (201) into the interior of the drainage tank (2). The outer wall of the positioning plate (77) is inserted into the interior of the sliding groove (202). The outer wall of the sealing strip (73) overlaps with the interior of the sealing groove (203). The outer wall of the screw (75) extends through the connecting hole (204) to the bottom of the drainage tank (2) and is threadedly connected to the interior of the nut (76).

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