Pump and gate integrated device

Abstract

The application relates to the technical field of pump gate integrated devices, and discloses a pump gate integrated device which comprises a guardrail frame, corresponding support tables are fixedly connected to the two sides of the bottom frame of the guardrail frame, and a base is fixedly connected to the bottom of the support table; and an upper rotating ring is rotatably embedded on the top of the inner wall of the base. The pump gate integrated device replaces the traditional fixed filter grid structure with a movable deforming filter module. During the regular operation of the deforming filter module, multiple filter spaces in the deforming filter module can realize the switching between the expanded and closed states at the set positions. When the filter spaces are expanded, the water body can be filtered, and the surrounding accumulated impurities can be collected and transported. When the filter spaces are moved to the set positions and closed, the collected impurities can be discharged near the gate, so that the impurities can be discharged subsequently, the impurities around the water inlet of the pump are effectively reduced, and the artificial maintenance cost is reduced.

Description

Technical Field

[0001] This invention relates to the field of integrated pump and gate device technology, specifically to an integrated pump and gate device. Background Technology

[0002] Pump gate systems are important water conservancy facilities widely used in plain river networks, along rivers, and in urban waterways, undertaking key functions such as flood control, drainage, and water diversion. During drainage, the gates are closed and pumps are activated for forced drainage; when drainage is not needed, the gates are opened for gravity drainage. However, existing integrated pump gate systems still have some problems:

[0003] Commercially available integrated pump and gate devices typically use a screen at the pump inlet to intercept impurities. However, during long-term operation, impurities tend to accumulate near the pump inlet, reducing the pump's pumping efficiency. Furthermore, regular manual cleaning around the screen is required, further increasing labor costs.

[0004] To address the aforementioned issues, there is an urgent need for innovative design based on the existing integrated pump and gate device. Summary of the Invention

[0005] The purpose of this invention is to provide an integrated pump and gate device to solve the following problems of existing integrated pump and gate devices mentioned in the background art: In commercially available integrated pump and gate devices, a screen is usually set at the pump inlet to intercept impurities. During long-term operation of the device, the screen structure is prone to impurities accumulating near the pump inlet, thereby reducing the pumping efficiency of the pump. In addition, manual cleaning is required around the screen regularly, which further increases labor costs.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an integrated pump and gate device, comprising:

[0007] The guardrail frame has corresponding support platforms fixedly connected to both sides of its bottom frame, and a base is fixedly connected to the bottom of each support platform.

[0008] The upper rotating ring is rotatably fitted and embedded on the top of the inner wall of the base, and a deformable filter module for transporting and filtering impurities is fixedly installed at the bottom of the upper rotating ring.

[0009] The top of the upper rotating ring is coaxially fitted with an inner ring frame and an outer ring frame. A push plate assembly is fixedly installed on the inner wall of the inner ring frame. The push plate assembly is used to drive one side of the deformable filter module to open and deform outward at a fixed point to clean and discharge impurities. A retractable plate assembly is fixedly installed on the outer wall of the outer ring frame. The retractable plate assembly is used to drive the other side of the deformable filter module to retract and deform inward at a fixed point. The space formed by the retraction is used to transport impurities.

[0010] Preferably, the guardrail frame has a drive screw for the gate machine rotatably installed through the middle, and the gate plate at the bottom of the gate machine is slidably fitted with corresponding guide sleeves on both sides. The sidewalls of the guide sleeves are vertically fixedly installed on the outer wall of the support platform, and vertical fixing plates are fixedly installed on the side of the support platform away from the guide sleeves. The fixing plates can be buried in the sides of the external river channel to improve the overall impact resistance, so that the gate plate on the gate machine can move along the guide sleeves.

[0011] Preferably, an insert is fixedly and continuously installed at the bottom of the base, and an inner plate is coaxially arranged above the insert. The top of the inner plate is fixedly installed on the bottom surface of the support platform. An inlet pipe is fixedly and continuously installed at the axis of the inner plate, and the top of the inlet pipe is fixedly connected to the bottom of the pump. The top of the pump is fixedly connected to the bottom of the drain pipe. The pump realizes active drainage during floods in the external river through the drainage channel formed by the inlet pipe and the drain pipe. The drain pipe is fixedly and continuously installed at the top of the support platform, and the outlet of the drain pipe faces one side of the support platform, so that the pump can discharge water into the drain pipe, thereby realizing forced drainage.

[0012] Preferably, the inner and outer sides of the upper rotating ring are respectively rotatably fitted onto the inner walls of the base and the inner disk. An internal gear ring is coaxially fixedly connected to the inner wall of the upper rotating ring, and a power gear is meshed on the side of the internal gear ring. The power gear and the internal gear ring are rotatably mounted on the inner wall of the inner disk. The output shaft of the motor is coaxially fixedly connected to the center of the upper surface of the power gear, and the output shaft of the motor rotatably passes through the inner disk and the base. The motor is fixedly mounted on the inner wall of the base, so that the motor can drive the internal gear ring and the upper rotating ring to rotate through the power gear.

[0013] Preferably, the deformable filter module includes filter plates evenly distributed below the upper rotating ring. The upper and lower ends of the filter plates are fixedly installed on the ring surfaces of the upper and lower rotating rings, respectively. The lower rotating ring is rotatably fitted against the bottom of the inner wall of the base. The lower rotating ring and the upper rotating ring are coaxially arranged. The bottom of the lower protruding rod is rotatably embedded in the top of the lower rotating ring. The upper rotating ring has the middle part of the upper protruding rod slidably passing through it, so that the upper rotating ring can drive the upper protruding rod to rotate.

[0014] Preferably, the deformable filter module further includes control plates distributed on the sides of the corresponding filter plates. The upper and lower sides of the control plates are respectively rotatably fitted with the annular surfaces of an upper rotating ring and a lower rotating ring. A lower protruding rod and an upper protruding rod are fixedly installed at both ends of the rotation axis on one side of the control plate. A deflection plate for force deflection is fixedly embedded at the top of the upper protruding rod, and the rotation axis of the deflection plate is coaxial with the upper protruding rod. The control plate has an arc-shaped cross-section so that it can be flush with the outer edge of the lower rotating ring after rotational adjustment. The side of the control plate away from the lower protruding rod is rotatably fitted onto the side wall of the filter plate, and the filter plate has an arc-shaped structure with its center on the axis of the lower protruding rod, so that the end of the control plate can rotate along the side wall of the filter plate. Furthermore, one side of the control plate's rotation axis is rotatably fitted onto the outer wall of another filter plate to form a limiting structure. The top edge of the side wall of the control plate is provided with an annular inner wall of the base top to form a rotational limiting function, allowing the control plate to rotate along the filter plate.

[0015] Preferably, the inner ring frame and the outer ring frame are concentrically arranged, with the inner wall of the inner ring frame fixedly installed on the side wall of the inner disc, and the outer wall of the outer ring frame fixedly installed on the inner wall of the base. Unlocking slots are provided on both the outer wall of the inner ring frame and the inner wall of the outer ring frame, and the unlocking slots on the inner ring frame face each other to form the rotation space of the deflection plate. Deflection plates with equal angles are arranged between the outer wall of the inner ring frame and the inner wall of the outer ring frame, with both ends of the deflection plates inclined and fitted between the inner and outer ring frames. A push plate assembly is fixedly embedded on one side of the outer ring frame's outer wall, and a retractable plate assembly is fixedly embedded on the inner wall of the inner ring frame on the side away from the push plate assembly. The push plate assembly and the retractable plate assembly are used to switch different rotation directions of the deflection plate, causing the upper protrusion at the bottom of the deflection plate and the control plate to rotate synchronously, enabling the inner and outer ring frames to jointly guide and limit the deflection plate.

[0016] Preferably, the pusher assembly includes an outer cylinder, the end of which is fixedly connected to the outer wall of the outer ring frame. An outer pressure rod is slidably inserted into the inner wall of the end of the outer cylinder. An outer spring is fixedly connected between one end of the outer pressure rod and the inner wall of the outer cylinder, and an outer pressure block is fixedly connected to the other end of the outer pressure rod. The outer pressure block and the outer pressure rod are both slidably embedded in the outer ring frame. The side of the outer pressure block away from the outer pressure rod has an arc surface structure, and the axis of the outer pressure rod intersects perpendicularly with the axis of the outer ring frame. The arc surface of the outer pressure block protrudes from the inner wall of the outer ring frame. After the outer pressure block moves into the inner wall of the outer ring frame, the arc surface of the outer pressure block can be smoothly and concentrically set with the inner wall of the outer ring frame. A one-way force-bearing inclined surface is provided on one end of the outer pressure block, so that the outer pressure block can drive the outer pressure rod to move.

[0017] Preferably, the receiving plate assembly includes an inner cylinder, the end of which is fixedly installed on the inner side of the inner ring frame, and the inner cylinder is fixedly embedded inside the inner disc. An inner pressure rod is slidably inserted into one end of the inner cylinder, and an inner spring is fixedly connected between the end face of the inner pressure rod and the inner wall of the inner cylinder. The middle part of the inner pressure rod slides through the inner ring frame, and the axis of the inner ring frame and the axis of the inner pressure rod intersect perpendicularly. An inner pressure block is fixedly connected to the side of the inner pressure rod away from the inner spring. The inner pressure block is slidably embedded in the mounting groove of the inner ring frame. The side of the inner pressure block away from the outer wall of the inner ring frame has an arc surface structure, and the arc surface of the inner pressure block protrudes from the outer wall of the inner ring frame. When the inner pressure block moves into the mounting groove on the inner ring frame, the arc surface of the inner pressure block can be flush and concentric with the outer wall of the inner ring frame. A one-way force-bearing inclined surface is provided on one end of the inner pressure block, so that the inner pressure rod can move in the inner cylinder to further compress the inner spring.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: This integrated pump and gate device replaces the traditional fixed filter grid structure with a movable deformable filter module. During the periodic operation of the deformable filter module, multiple filter spaces within the module can switch between open and closed states at set positions. When the filter space is open, it can filter water and collect and transport surrounding accumulated impurities. When the filter space is moved to the set position and closed, it can discharge the collected impurities into the vicinity of the gate for subsequent gate opening and discharge. This effectively reduces the accumulation of impurities around the pump inlet and lowers manual maintenance costs. The specific details are as follows:

[0019] 1. The deformable filter module includes filter plates evenly distributed below the upper rotating ring. The top of the filter plates is fixedly installed on the bottom surface of the upper rotating ring. The bottom surface of the upper rotating ring and the upper surface of the lower rotating ring are respectively rotatably fitted to the upper and lower sides of the control plate. The filter plates and the control plate together form a variable filtration space. A lower protruding rod and an upper protruding rod are fixedly installed at both ends of the rotation axis on one side of the control plate. The top of the upper protruding rod rotatably passes through the top of the upper rotating ring. A deflection plate for force deflection is fixedly embedded in the top of the upper protruding rod. The rotation axis of the deflection plate is coaxial with the upper protruding rod. The control plate's section... The surface has an arc-shaped structure so that the control plate can be flush with the outer edge of the lower rotating ring after rotation and adjustment. The side of the control plate away from the lower protruding rod is rotated and fitted against the side wall of the filter plate. The filter plate has an arc-shaped structure, and the center of the filter plate is on the axis of the lower protruding rod so that the end of the control plate can rotate along the side wall of the filter plate. The upper rotating ring can drive the entire deformable filter module to rotate. Water can be filtered through the filter plate. At the same time, the filtration space of the filter plate and the control plate can collect and move the impurities accumulated around the pump inlet toward the gate position, thereby preventing excessive accumulation of impurities.

[0020] 2. An inner ring frame and an outer ring frame are coaxially fitted at the top of the upper rotating ring. The inner and outer ring frames are concentrically arranged. The unlocking slot on the inner ring frame is directly opposite the unlocking slot on the outer ring frame to form the rotation space of the deflection plate. Deflection plates with equal angles are set between the outer wall of the inner ring frame and the inner wall of the outer ring frame. The two ends of the deflection plates are inclined and fitted between the inner and outer ring frames. A push plate assembly is fixedly embedded on the outer wall of one side of the outer ring frame. A retracting plate assembly is fixedly embedded on the inner wall of the inner ring frame away from the push plate assembly. The push plate assembly and the retracting plate assembly are used to switch different rotation directions of the deflection plates, so that the upper protrusion at the bottom of the deflection plate and the control plate rotate synchronously. The retracting plate assembly is used to drive the control plate in the deformable filter module to rotate inward and retract, and the space formed by the retraction is used to transport impurities. The push plate assembly is used to drive the control plate in the deformable filter module to rotate outward and open, and to clean and discharge impurities. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall external structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the drainage pipe installation structure of the present invention;

[0023] Figure 3 This is a schematic diagram of the base mounting structure of the present invention;

[0024] Figure 4 This is a schematic diagram of the inner disk mounting structure of the present invention;

[0025] Figure 5 This is a schematic diagram of the internal gear ring mounting structure of the present invention;

[0026] Figure 6 This is a schematic diagram of the outer ring frame installation structure of the present invention;

[0027] Figure 7 This is a schematic diagram of the rotating ring mounting structure of the present invention;

[0028] Figure 8 This is a schematic diagram of the control board mounting structure of the present invention;

[0029] Figure 9 This is a schematic diagram of the filter plate installation structure of the present invention;

[0030] Figure 10 For the present invention Figure 9 Enlarged structural diagram at point A in the middle;

[0031] Figure 11 For the present invention Figure 9 Enlarged structural diagram at point B;

[0032] Figure 12 This is a schematic diagram of the deflection plate mounting structure of the present invention.

[0033] In the diagram: 1. Guardrail frame; 2. Support platform; 3. Fixing plate; 4. Guide sleeve; 5. Gate machine; 6. Drainage pipe; 7. Pump; 8. Inner plate; 9. Inlet pipe; 10. Base; 11. Insert; 12. Motor; 13. Power gear; 14. Internal gear ring; 15. Upper rotating ring; 16. Filter plate; 17. Lower rotating ring; 18. Control plate; 19. Lower convex rod; 20. Upper convex rod; 21. Deflection plate; 22. Inner ring frame; 23. Outer ring frame; 24. Unlocking groove; 25. Push plate assembly; 2501. Outer cylinder; 2502. Outer spring; 2503. Outer pressure rod; 2504. Outer pressure block; 26. Retracting plate assembly; 2601. Inner cylinder; 2602. Inner spring; 2603. Inner pressure rod; 2604. Inner pressure block. Detailed Implementation

[0034] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0035] Please see Figures 1-12 The present invention provides a technical solution: an integrated pump and gate device, comprising:

[0036] Guardrail frame 1, with corresponding support platforms 2 fixedly connected to both sides of the bottom frame of guardrail frame 1, and base 10 fixedly connected to the bottom of support platform 2.

[0037] The top of the inner wall of the base 10 is fitted with an upper rotating ring 15, and a deformable filter module for transporting and filtering impurities is fixedly installed at the bottom of the upper rotating ring 15.

[0038] An inner ring frame 22 and an outer ring frame 23 are coaxially fitted on the top of the upper rotating ring 15. A push plate assembly 25 is fixedly installed on the inner wall of the inner ring frame 22. The push plate assembly 25 is used to drive one side of the deformable filter module to open and deform outward at a fixed point to clean and discharge impurities. A retractable plate assembly 26 is fixedly installed on the outer wall of the outer ring frame 23. The retractable plate assembly 26 is used to drive the other side of the deformable filter module to retract and deform inward at a fixed point. The space formed by the retraction is used to transport impurities.

[0039] The guardrail frame 1 has a drive screw for the gate machine 5 that rotates through the middle. Guide sleeves 4 are slidably fitted on both sides of the gate plate at the bottom of the gate machine 5. The sidewalls of the guide sleeves 4 are vertically fixed to the outer wall of the support platform 2. Vertical fixing plates 3 are fixedly installed on the side of the support platform 2 away from the guide sleeves 4. The fixing plates 3 can be embedded in the sides of the external river channel to improve the overall impact resistance. The gate plate of the gate machine 5 can move directionally along the guide sleeves 4. An insert 11 is fixedly installed through the bottom of the base 10. An inner disc 8 is coaxially arranged above the insert 11, and the top of the inner disc 8 is fixedly installed on the bottom surface of the support platform 2. An inlet pipe 9 is fixedly installed through the axis of the inner disc 8, and the top of the inlet pipe 9 is fixedly connected to the bottom of the pump 7. The top of the pump 7 is fixedly connected to the bottom of the drain pipe 6. The pump 7 connects to the bottom of the drain pipe 6 via the inlet pipe 9 and the drain pipe 6. The drainage channel formed by the water pipes 6 enables active drainage during floods in the outer river. The drainage pipes 6 are fixedly installed on the top of the support platform 2, and the outlet of the drainage pipes 6 faces one side of the support platform 2, so that the pump 7 can send the water in the inlet pipe 9 into the drainage pipe 6 and discharge it into the outer river. The deformable filter module includes filter plates 16 distributed at equal angles below the upper rotating ring 15. The upper and lower ends of the filter plates 16 are fixedly installed on the ring surfaces of the upper rotating ring 15 and the lower rotating ring 17, respectively. The lower rotating ring 17 is rotatably fitted to the bottom of the inner wall of the base 10. The lower rotating ring 17 and the upper rotating ring 15 are coaxially arranged. The bottom of the lower protruding rod 19 is rotatably embedded in the top of the lower rotating ring 17. The middle part of the upper protruding rod 20 is slidably installed on the upper rotating ring 15. During this process, the filter plates 16 can filter the water flowing into the inlet pipe 9.

[0040] The inner and outer sides of the upper rotating ring 15 are respectively rotatably fitted onto the inner walls of the base 10 and the inner disk 8. An internal gear ring 14 is coaxially fixedly connected to the inner wall of the upper rotating ring 15, and a power gear 13 is meshed on the side of the internal gear ring 14. The power gear 13 and the internal gear ring 14 are rotatably mounted on the inner wall of the inner disk 8. The output shaft of the motor 12 is coaxially fixedly connected to the center of the upper surface of the power gear 13, and the output shaft of the motor 12 rotatably passes through the inner disk 8 and the base 10. The motor 12 is fixedly mounted on the inner wall of the base 10, so that the motor 12 can drive the internal gear ring 14 and the upper rotating ring 15 to rotate through the power gear 13. The deformable filter module also includes a control plate 18 distributed on the side of the corresponding filter plate 16. The upper and lower sides of the control plate 18 are respectively rotatably fitted onto the annular surfaces of the upper rotating ring 15 and the lower rotating ring 17. A lower protruding rod 19 and an upper protruding rod 20 are respectively fixedly mounted at both ends of the rotation axis on one side of the control plate 18. A deflection plate 21 for force deflection is fixedly embedded at the top of the filter plate 16, and the rotation axis of the deflection plate 21 is coaxial with the upper protrusion 20. The cross-section of the control plate 18 is arc-shaped so that the control plate 18 can be flush with the outer edge of the lower rotating ring 17 after rotation adjustment. The side of the control plate 18 away from the lower protrusion 19 is rotatably attached to the side wall of the filter plate 16, and the filter plate 16 is arc-shaped, with the center of the filter plate 16 on the axis of the lower protrusion 19, so that the end of the control plate 18 can rotate along the side wall of the filter plate 16. The side of the rotation axis of the control plate 18 is rotatably attached to the outer wall of another filter plate 16 to form a limiting structure. The top side of the side wall of the control plate 18 is provided with the annular inner wall of the top of the base 10 to form a rotation limiting function. At this time, the upper rotating ring 15 can drive the filter plate 16 and the control plate 18 to rotate synchronously. At this time, the impurities in the filtration space formed by the filter plate 16 and the control plate 18 can be collected and transported.

[0041] The inner ring frame 22 and the outer ring frame 23 are concentrically arranged. The inner wall of the inner ring frame 22 is fixedly installed on the side wall of the inner plate 8, and the outer wall of the outer ring frame 23 is fixedly installed on the inner wall of the base 10. Unlocking slots 24 are provided on the outer wall of the inner ring frame 22 and the inner wall of the outer ring frame 23. The unlocking slots 24 on the inner ring frame 22 are directly opposite to the unlocking slots 24 on the outer ring frame 23, forming the rotation space of the deflection plate 21. Deflection plates 21 are provided at equal angles between the outer wall of the inner ring frame 22 and the inner wall of the outer ring frame 23. The two ends of the deflection plates 21 are inclined and attached between the inner ring frame 22 and the outer ring frame 23. A push plate assembly 25 is fixedly embedded on one side of the outer wall of the outer ring frame 23, and a retracting plate assembly 25 is fixedly embedded on the inner wall of the inner ring frame 22 away from the push plate assembly 25. 6. The push plate assembly 25 and the retracting plate assembly 26 are used to switch the different rotation directions of the deflection plate 21, so that the upper protrusion 20 at the bottom of the deflection plate 21 and the control plate 18 rotate synchronously. When the control plate 18 drives the upper protrusion 20 and the deflection plate 21 to move between the inner ring frame 22 and the outer ring frame 23, the retracting plate assembly 26 includes an inner cylinder 2601. The end of the inner cylinder 2601 is fixedly installed on the inner side of the inner ring frame 22, and the inner cylinder 2601 is fixedly embedded in the inner plate 8. An inner pressure rod 2603 is slidably inserted into one end of the inner cylinder 2601, and an inner spring 2602 is fixedly connected between the end face of the inner pressure rod 2603 and the inner wall of the inner cylinder 2601. The middle part of the inner pressure rod 2603 slides through the inner ring frame 22, and the axis of the inner ring frame 22 and the inner pressure rod are aligned. The axes of 2603 intersect perpendicularly. An inner pressure block 2604 is fixedly connected to the side of the inner pressure rod 2603 away from the inner spring 2602. The inner pressure block 2604 is slidably embedded in the mounting groove of the inner ring frame 22. The side of the inner pressure block 2604 away from the outer wall of the inner ring frame 22 has an arc surface structure, and the arc surface of the inner pressure block 2604 protrudes from the outer wall of the inner ring frame 22. When the inner pressure block 2604 moves into the mounting groove on the inner ring frame 22, the arc surface of the inner pressure block 2604 can be flush and concentric with the outer wall of the inner ring frame 22. A one-way force-bearing inclined surface is provided at one end of the inner pressure block 2604. When the deflection plate 21 contacts the inner pressure block 2604, the deflection plate 21 first drives the upper protruding rod 20 and the control plate 18 to rotate. The control plate 18 can clean and drain the filter plate 16. Then, the deflecting plate 21 can squeeze and push the inner pressure block 2604 and the inner pressure rod 2603 to move, so that the deflecting plate 21 can pass through. Since the push plate assembly 25 includes an outer cylinder 2501, the end of the outer cylinder 2501 is fixedly connected to the outer wall of the outer ring frame 23. An outer pressure rod 2503 is slidably inserted into the inner wall of the end of the outer cylinder 2501. An outer spring 2502 is fixedly connected between one end of the outer pressure rod 2503 and the inner wall of the outer cylinder 2501, and an outer pressure block 2504 is fixedly connected to the other end of the outer pressure rod 2503. The outer pressure block 2504 and the outer pressure rod 2503 are both slidably embedded in the outer ring frame 23. The side of the outer pressure block 2504 away from the outer pressure rod 2503 has an arc surface structure, and the axis of the outer pressure rod 2503 intersects perpendicularly with the axis of the outer ring frame 23.Furthermore, the arc surface of the outer pressure block 2504 protrudes from the inner wall of the outer ring frame 23. After the outer pressure block 2504 moves into the inner wall of the outer ring frame 23, the arc surface of the outer pressure block 2504 can be smoothly and concentrically aligned with the inner wall of the outer ring frame 23. One end of the outer pressure block 2504 is provided with a unidirectional force-bearing inclined surface. When the deflection plate 21 contacts the outer pressure block 2504, the deflection plate 21 first drives the upper protruding rod 20 and the control plate 18 to reset and rotate. Then, the control plate 18 can return to its original position on the filter plate 16. Then, the deflection plate 21 can squeeze and push the outer pressure block 2504 and the outer pressure rod 2503 to move. During the above process, the end of the filter plate 16 and the annular inner wall at the top of the inner wall of the base 10 can act as a limit for the control plate 18.

[0042] Working principle: When using this integrated pump and gate device, first refer to... Figures 1-12 The drain pipe 6 faces the outer river channel, while the deformable filter module of the device is located in the inner river channel. When it is necessary to force drainage to the outer river channel due to floods or other reasons, the gate machine 5 is in the closed state, and the device controls the pump 7 to start. At this time, the water in the inner river channel enters the base 10 after being filtered by the filter plate 16 in the deformable filter module. The water in the base 10 enters the pump 7 through the inlet pipe 9, and the pump 7 sends the water into the outer river channel through the drain pipe 6.

[0043] The device controls the motor 12 to start periodically. The motor 12 drives the internal gear ring 14 and the upper rotating ring 15 to rotate via the power gear 13. The deformable filter module at the bottom of the upper rotating ring 15 will rotate counterclockwise as a whole. The filter plates 16 and control plates 18 arranged in an array within the deformable filter module form multiple sets of filter spaces. The filter spaces can collect and transport the collected impurities. The upper protruding rod 20 at the top of the upper rotating ring 15 will drive the deflection plate 21 to rotate synchronously. When the deflection plate 21 enters the unlocking slot 24 where the receiving plate assembly 26 is located, because the arc-shaped surface of the inner pressure block 2604 protrudes from the outer wall of the inner ring frame 22, the end of the deflection plate 21 near the inner ring frame 22 will be resisted by the unidirectional force-bearing inclined surface at the end of the inner pressure block 2604. The deflection plate 21 will first drive the upper protruding rod 20 to rotate by 52°. Then, the tilted rotating end of the deflection plate 21 can push the inner pressure block 2604 to move, so that... The arc-shaped surface of the inner pressure block 2604 can be positioned flush with the outer wall of the inner ring frame 22. The inner pressure block 2604 drives the inner pressure rod 2603 to move into the inner cylinder 2601. The inner pressure rod 2603 further compresses the inner spring 2602. At this time, the deflection plate 21 can enter between the inner ring frame 22 and the outer ring frame 23 in a new tilt state. During this process, the deflection plate 21 can drive the corresponding control plate 18 and the lower protrusion rod 19 to rotate through the upper protrusion rod 20. The end of the control plate 18 will move along the side wall of the corresponding filter plate 16 to clean. The filter space will be closed, so that the control plate 18 can be flush with the outer edge of the lower rotating ring 17. The annular inner wall at the top of the base 10 plays a limiting role, discharging the impurities in the filter space into the side of the gate plate of the gate machine 5, so that the impurities can accumulate at the gate plate of the gate machine 5. After the gate machine 5 is opened, the water can automatically flush away the accumulated impurities.

[0044] As the deflector plate 21 continues to rotate and enters the unlocking slot 24 where the push plate assembly 25 is located, the arc-shaped surface of the outer pressure block 2504 protrudes from the inner wall of the outer ring frame 23. At this time, the end of the deflector plate 21 near the outer ring frame 23 will be resisted by the unidirectional force-bearing inclined surface at the end of the outer pressure block 2504. The deflector plate 21 will first drive the upper protruding rod 20 to rotate 52° in the opposite direction to reset. Then, the end of the inclined deflector plate 21 can push the outer pressure block 2504 to move, so that the arc-shaped surface of the outer pressure block 2504 can be fixed. Positioned flush with the inner wall of the outer ring frame 23, the outer pressure block 2504 drives the outer pressure rod 2503 to move into the outer cylinder 2501. The outer pressure rod 2503 further compresses the outer spring 2502. At this time, the deflection plate 21 will reset and enter between the inner ring frame 22 and the outer ring frame 23. During this process, the deflection plate 21 can drive the corresponding control plate 18 and lower protrusion rod 19 to rotate through the upper protrusion rod 20. The end of the control plate 18 will be reset and rotated, so that the control plate 18 can reopen the filter mesh of the filter plate 16.

[0045] In the description of this invention, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0046] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0047] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A pump-gate integrated device, comprising: The guardrail frame (1) is characterized in that: the bottom frame of the guardrail frame (1) is fixedly connected to the two sides of the corresponding support platform (2), and the bottom of the support platform (2) is fixedly connected to the base (10). The top of the inner wall of the base (10) is fitted with an upper rotating ring (15), and the bottom of the upper rotating ring (15) is fixedly installed with a deformable filter module for transporting and filtering impurities. The top of the upper rotating ring (15) is coaxially fitted with an inner ring frame (22) and an outer ring frame (23). A push plate assembly (25) is fixedly installed on the inner wall of the inner ring frame (22). The push plate assembly (25) is used to drive one side of the deformable filter module to open outward and deform to clean and discharge impurities. A retractable plate assembly (26) is fixedly installed on the outer wall of the outer ring frame (23). The retractable plate assembly (26) is used to drive the other side of the deformable filter module to retract inward and deform. The space formed by the retraction is used to transport impurities.

2. The pump-gate integrated device according to claim 1, characterized in that: The guardrail frame (1) has a drive screw for the gate machine (5) that rotates through the middle. The gate machine (5) has corresponding guide sleeves (4) that slide and fit on both sides of the bottom gate plate. The side wall of the guide sleeve (4) is vertically fixed on the outer wall of the support platform (2). The support platform (2) is fixedly installed with vertical fixing plates (3) on the side away from the guide sleeve (4). The fixing plates (3) can be buried in the sides of the external river channel to improve the overall impact resistance.

3. The pump-gate integrated device according to claim 1, characterized in that: The bottom of the base (10) is fixedly connected to the insert (11), and the upper part of the insert (11) is coaxially provided with an inner plate (8). The top of the inner plate (8) is fixedly installed on the bottom surface of the support platform (2). The inner plate (8) is fixedly connected to the axis of the inner plate (8), and the top of the water inlet pipe (9) is fixedly connected to the bottom of the pump (7). The top of the pump (7) is fixedly connected to the bottom of the drain pipe (6). The pump (7) realizes active drainage during floods in the outer river through the drainage channel formed by the water inlet pipe (9) and the drain pipe (6). The drain pipe (6) is fixedly connected to the top of the support platform (2), and the outlet of the drain pipe (6) faces the side of the support platform (2).

4. The pump-gate integrated device according to claim 1, characterized in that: The inner and outer sides of the upper rotating ring (15) are respectively rotatably attached to the inner walls of the base (10) and the inner disk (8). An internal gear ring (14) is coaxially fixedly connected to the inner wall of the upper rotating ring (15), and a power gear (13) is meshed on the side of the internal gear ring (14). The power gear (13) and the internal gear ring (14) are rotatably mounted on the inner wall of the inner disk (8). The output shaft of the motor (12) is coaxially fixedly connected to the center of the upper surface of the power gear (13), and the output shaft of the motor (12) is rotatably connected through the inner disk (8) and the base (10). The motor (12) is fixedly mounted on the inner wall of the base (10).

5. The pump-gate integrated device according to claim 1, characterized in that: The deformable filter module includes filter plates (16) distributed at equal angles below the upper rotating ring (15). The upper and lower ends of the filter plates (16) are fixedly installed on the ring surfaces of the upper rotating ring (15) and the lower rotating ring (17), respectively. The lower rotating ring (17) is rotatably fitted to the bottom of the inner wall of the base (10). The lower rotating ring (17) and the upper rotating ring (15) are coaxially arranged. The bottom of the lower protruding rod (19) is rotatably embedded at the top of the lower rotating ring (17). The middle part of the upper protruding rod (20) is slidably provided on the upper rotating ring (15).

6. The pump-gate integrated device according to claim 5, characterized in that: The deformable filter module also includes control plates (18) distributed on the sides of the corresponding filter plates (16). The upper and lower sides of the control plate (18) are respectively fitted with the annular surfaces of the upper rotating ring (15) and the lower rotating ring (17). The two ends of the rotation axis on one side of the control plate (18) are respectively fixedly installed with a lower protruding rod (19) and an upper protruding rod (20). The top of the upper protruding rod (20) is fixedly embedded with a deflection plate (21) for force deflection, and the rotation axis of the deflection plate (21) is coaxial with the upper protruding rod (20). The cross section of the control plate (18) is arc-shaped to facilitate the adjustment of the control plate (18) after rotation. The control plate (18) is flush with the outer edge of the lower rotating ring (17). The side of the control plate (18) away from the lower protrusion (19) is rotatably attached to the side wall of the filter plate (16). The filter plate (16) has an arc-shaped structure, and the center of the filter plate (16) is on the axis of the lower protrusion (19), so that the end of the control plate (18) can rotate along the side wall of the filter plate (16). The side of the rotation axis of the control plate (18) is rotatably attached to the outer wall of another filter plate (16) to form a limiting structure. The top side of the side wall of the control plate (18) is provided with the annular inner wall of the top of the base (10) to form a rotation limiting function.

7. The pump-gate integrated device according to claim 1, characterized in that: The inner ring frame (22) and the outer ring frame (23) are concentrically arranged, and the inner wall of the inner ring frame (22) is fixedly installed on the side wall of the inner plate (8), and the outer wall of the outer ring frame (23) is fixedly installed on the inner wall of the base (10). Unlocking slots (24) are provided on the outer wall of the inner ring frame (22) and the inner wall of the outer ring frame (23), and the unlocking slots (24) on the inner ring frame (22) are directly opposite to the unlocking slots (24) on the outer ring frame (23) to form the rotation space of the deflection plate (21). The outer wall of the inner ring frame (22) and the inner wall of the outer ring frame (23) are respectively provided with unlocking slots (24). Deflection plates (21) are arranged at equal angles between the walls, and the two ends of the deflection plates (21) are inclined and attached between the inner ring frame (22) and the outer ring frame (23). A push plate assembly (25) is fixedly embedded on the outer wall of one side of the outer ring frame (23), and a retracting plate assembly (26) is fixedly embedded on the inner wall of the inner ring frame (22) away from the push plate assembly (25). The push plate assembly (25) and the retracting plate assembly (26) are used to switch the different rotation directions of the deflection plates (21) so that the upper protrusion rod (20) at the bottom of the deflection plates (21) and the control plate (18) rotate synchronously.

8. The pump-gate integrated device according to claim 1, characterized in that: The pusher assembly (25) includes an outer cylinder (2501), the end of which is fixedly connected to the outer wall of the outer ring frame (23). An outer pressure rod (2503) is slidably inserted into the inner wall of the end of the outer cylinder (2501). An outer spring (2502) is fixedly connected between one end of the outer pressure rod (2503) and the inner wall of the outer cylinder (2501). An outer pressure block (2504) is fixedly connected to the other end of the outer pressure rod (2503). The outer pressure block (2504) and the outer pressure rod (2503) are both slidably embedded in the outer ring frame (23). On the ring frame (23), the outer pressure block (2504) has an arc surface structure on the side away from the outer pressure rod (2503), and the axis of the outer pressure rod (2503) intersects perpendicularly with the axis of the outer ring frame (23). The arc surface of the outer pressure block (2504) protrudes from the inner wall of the outer ring frame (23). After the outer pressure block (2504) moves into the inner wall of the outer ring frame (23), the arc surface of the outer pressure block (2504) can be smoothly and concentrically set with the inner wall of the outer ring frame (23). A one-way force-bearing inclined surface is provided on one end of the outer pressure block (2504).

9. The pump-gate integrated device according to claim 1, characterized in that: The plate-collecting assembly (26) includes an inner cylinder (2601). The end of the inner cylinder (2601) is fixedly installed on the inner side of the inner ring frame (22), and the inner cylinder (2601) is fixedly embedded inside the inner plate (8). An inner pressure rod (2603) is slidably inserted into one end of the inner cylinder (2601), and an inner spring (2602) is fixedly connected between the end face of the inner pressure rod (2603) and the inner wall of the inner cylinder (2601). The middle part of the inner pressure rod (2603) is slidably inserted through the inner ring frame (22), and the axis of the inner ring frame (22) and the axis of the inner pressure rod (2603) intersect perpendicularly. 603) An inner pressure block (2604) is fixedly connected to the side away from the inner spring (2602). The inner pressure block (2604) is slidably embedded in the mounting groove of the inner ring frame (22). The side of the inner pressure block (2604) away from the outer wall of the inner ring frame (22) has an arc surface structure, and the arc surface of the inner pressure block (2604) protrudes from the outer wall of the inner ring frame (22). When the inner pressure block (2604) moves into the mounting groove on the inner ring frame (22), the arc surface of the inner pressure block (2604) can be flush and concentric with the outer wall of the inner ring frame (22). A one-way force-bearing inclined surface is provided at one end of the inner pressure block (2604).

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