Detachable water conservancy trash holding device

Abstract

The utility model discloses a detachable water conservancy trash holding device, which relates to the technical field of water conservancy equipment, and comprises a building body, and a notch is formed in the side surface of the building body; the two trash holding plates are detachably arranged in the notches; the lifting mechanism is arranged at the top of the building body and used for lifting the trash holding plates to the top of the building body, the trash holding plates are designed to be detachable and lifted through the lifting mechanism, so that when the trash holding plates are blocked, workers can conveniently clean blockages on the trash holding plates, one trash holding plate can be cleaned firstly, and the trash holding plates are convenient to clean. And then the other block is cleaned, so that the garbage in the water body can be prevented from being discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy engineering equipment, and more specifically to a detachable water conservancy pollution-blocking device. Background Art

[0002] The construction of water conservancy and hydropower projects significantly promotes social progress. They not only play a cornerstone role in irrigating farmland and providing electricity, but also encompass a wide range of areas, including flood prevention and disaster reduction, urban water supply, water resource allocation, fishery development, tourism promotion, ecological protection, and environmental improvement, achieving significant comprehensive benefits. Trash racks, as essential equipment in the water conservancy and hydropower industry, effectively intercept various types of trash in river channels and protect pump station units from damage, providing a solid foundation for the safe and efficient operation of projects and the maintenance of environmental quality.

[0003] Trash racks, during their continuous operation, are commonly subject to the problem of gradual accumulation of trash. This long-term accumulation not only easily leads to severe blockage of the drainage holes, affecting drainage efficiency, but also creates additional challenges during maintenance and cleaning. Specifically, when workers extract and clean the trash rack, the operation method often causes the trash originally trapped within the rack to be released along with the sewage, potentially causing secondary pollution to the environment and increasing the difficulty of subsequent treatment. To address these issues, we have developed a removable hydraulic trash retaining device.

[0004] The above information disclosed in this background technology is only used to increase the understanding of the background technology of the present invention. Therefore, it may include information that does not constitute the prior art known to ordinary technicians in this field. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a detachable water conservancy sewage intercepting device.

[0006] The utility model provides a detachable hydraulic sewage intercepting device adopting the following technical solutions:

[0007] A detachable hydraulic trash-blocking device comprises a building body with a notch on its side; two trash-blocking plates detachably arranged in the notch; and a lifting mechanism arranged on the top of the building body for lifting the trash-blocking plates to the top of the building body.

[0008] Preferably, the lifting mechanism includes a bracket fixedly mounted on the top of the building, the bottom of the bracket is fixedly connected to an assembly plate, the internal rotation of the assembly plate is connected to a rotating shaft, the side of the assembly plate is equipped with a motor for driving the rotating shaft to rotate, the middle of the rotating shaft is fixedly connected to a plurality of reels, a ring is installed at the top center of the dirt retaining plate, and the reel is connected to the ring by a rope.

[0009] Preferably, the reel comprises a disc rotatably connected to the middle of the rotating shaft, a side surface of the disc is threadedly assembled with a fastening rod through a spacer, and the bottom end of the fastening rod can be inserted into the interior of the rotating shaft.

[0010] Preferably, the outer side surface of the disc is fixedly connected to a vertical pole, a sliding cavity is provided inside the vertical pole, a limiting disk is slidably connected inside the sliding cavity, a threaded rod is fixed to the bottom of the limiting disk, and the bottom end of the threaded rod is arranged outside the vertical pole, the middle part of the threaded rod is connected to the internal thread of the vertical pole, and a socket is provided at the bottom end of the threaded rod for threading a rope.

[0011] Preferably, a pair of dovetail grooves are provided inside the notch, and the dirt retaining plate is inserted between the two dovetail grooves.

[0012] Preferably, the two dirt-blocking plates are in contact with each other, and the filter holes correspond to each other.

[0013] Preferably, a water baffle is inserted into the notch to cut off the water flow when cleaning the dirt retaining plate.

[0014] Preferably, a socket for placing a water retaining plate is provided on the top of the building body.

[0015] In summary, the present invention has the following beneficial technical effects:

[0016] By designing the trash retaining plate to be detachable and lifting the trash retaining plate through a lifting mechanism, it is convenient for staff to clean the blockage when the trash retaining plate is blocked. Moreover, there are two trash retaining plates, and one can be cleaned first and then the other, thereby preventing garbage in the water from being discharged.

[0017] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural diagram of a detachable hydraulic sewage interception device in an embodiment of the present utility model;

[0019] Figure 2 This is a schematic structural diagram of the other side of a detachable hydraulic sewage interception device in an embodiment of the present utility model;

[0020] Figure 3 This is a schematic structural diagram of a reel in an embodiment of the present utility model;

[0021] Figure 4This is a schematic diagram of the internal structure of the reel in the embodiment of the present utility model;

[0022] Figure 5 yes Figure 2 A schematic diagram of the structure enlarged in the middle;

[0023] Figure 6 It is a structural schematic diagram of the lifting of the trash retaining plate in an embodiment of the present utility model.

[0024] Explanation of the accompanying numbers: 1. Building body; 2. Trash retaining plate; 3. Lifting mechanism; 300. Bracket; 301. Assembly plate; 302. Rotating shaft; 303. Motor; 304. Ring sleeve; 305. Disc; 306. Fastening rod; 307. Vertical pole; 308. Sliding cavity; 309. Limiting disk; 310. Threaded rod; 311. Socket; 4. Dovetail groove; 5. Water retaining plate; 6. Sleeve. DETAILED DESCRIPTION

[0025] The following is combined with Figures 1 to 6 The utility model is described in further detail.

[0026] It should be noted that the drawings are schematic and not drawn to scale. For clarity and convenience, the relative sizes and proportions of parts shown in the drawings may be exaggerated or reduced in size. Any dimensions are illustrative only and are not intended to be limiting. Identical structures, elements, or components appearing in two or more drawings are denoted by the same reference numerals to indicate similar features.

[0027] Example 1

[0028] The present invention discloses a detachable water conservancy sewage intercepting device. Figures 1 to 5 A detachable water conservancy garbage-blocking device includes a building body 1 with a notch on the side of the building body 1; two garbage-blocking plates 2 are detachably arranged in the notch; a lifting mechanism 3 is arranged on the top of the building body 1 and is used to lift the garbage-blocking plates 2 to the top of the building body 1. By designing the garbage-blocking plates 2 to be detachable and lifting the garbage-blocking plates 2 through the lifting mechanism 3, when the garbage-blocking plates 2 are blocked, it is convenient for staff to clean the blockage on the garbage-blocking plates 2. In addition, there are two garbage-blocking plates 2, and one can be cleaned first and then the other, thereby preventing garbage in the water from being discharged.

[0029] Specifically, the lifting mechanism 3 includes a bracket 300 fixedly assembled on the top of the building body 1, and an assembly plate 301 is fixedly connected to the bottom of the bracket 300. The internal rotation of the assembly plate 301 is connected to the rotating shaft 302. The side of the assembly plate 301 is equipped with a motor 303 for driving the rotating shaft 302 to rotate. A plurality of reels are fixedly connected to the middle of the rotating shaft 302. A ring sleeve 304 is equipped at the top center of the dirt retaining plate 2. The reel is connected to the ring sleeve 304 through a rope. When the lifting mechanism 3 is in use, one end of the rope is tied to the reel, and then the other end of the rope is tied to the ring sleeve 304 on the top of the dirt retaining plate 2. The rotating shaft 302 is then driven to rotate by the motor 303, thereby lifting the dirt retaining plate 2 from the gap, and then cleaning it.

[0030] Specifically, the winder includes a disc 305 rotatably connected to the middle of the rotating shaft 302. The side of the disc 305 is threadedly assembled with a fastening rod 306 through a pad. The bottom end of the fastening rod 306 can be inserted into the interior of the rotating shaft 302. By rotating the fastening rod 306, the fastening rod 306 is inserted into the rotating shaft 302. Therefore, when the rotating shaft 302 rotates, the disc 305 can be driven to rotate, thereby completing the drive of the winder.

[0031] Specifically, the outer side surface of the disc 305 is fixedly connected to the vertical rod 307, the interior of the vertical rod 307 is provided with a sliding cavity 308, the interior of the sliding cavity 308 is slidably connected to a limiting disk 309, the bottom of the limiting disk 309 is fixedly connected to a threaded rod 310, and the bottom end of the threaded rod 310 is arranged on the outside of the vertical rod 307, the middle part of the threaded rod 310 is connected to the internal thread of the vertical rod 307, and the bottom end of the threaded rod 310 is provided with a socket 311 for threading a rope. The rope is fixed by threading the rope into the socket 311 and then rotating the threaded rod 310 so that the threaded rod 310 moves in the vertical rod 307, thereby trapping the rope in the vertical rod 307 and completing the fixation of the rope on the vertical rod 307.

[0032] Specifically, a pair of dovetail grooves 4 are formed inside the notch, and the dirt-blocking plate 2 is inserted between the two dovetail grooves 4 .

[0033] Specifically, the two dirt-retaining plates 2 are in contact with each other, and the filter holes correspond to each other.

[0034] Both of the two trash-blocking plates 2 can be fixed with ropes. When lifting the trash-blocking plates 2, they can be selectively lifted to clean impurities. This design arrangement can complete the cleaning of the trash-blocking plates 2 faster and with greater flexibility.

[0035] Example 2

[0036] This embodiment is further optimized on the basis of the above embodiment, and the same parts as the above technical solutions will not be repeated here. In order to better realize the present utility model, Figure 2, and in particular adopts the following setting method: in this embodiment, a water baffle 5 is also inserted into the gap to cut off the water flow when cleaning the dirt retaining plate 2, and a socket 6 for placing the water baffle 5 is provided on the top of the building body 1.

[0037] When cleaning the trash retaining plate 2, the water retaining plate 5 can be inserted into the gap in advance to cut off the water flow, and then the staff can clean the two trash retaining plates 2. This design can reduce the impact of water flow on cleaning the trash retaining plates 2.

[0038] The standard parts used in this utility model can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0039] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of the technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include one or more of such features. "Multiple" means two or more, unless otherwise specifically defined.

[0040] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0041] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0042] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification and the features of different embodiments or examples without contradiction.

[0043] In the drawings of the embodiments disclosed in the present invention, only the structures related to the embodiments disclosed in the present invention are involved. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present invention can be combined with each other.

[0044] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A detachable hydraulic sewage intercepting device, characterized in that: include: A building body (1), wherein a notch is provided on a side surface of the building body (1); Two trash retaining plates (2) are detachably arranged in the notch; A lifting mechanism (3) is provided on the top of the building (1) and is used to lift the trash retaining plate (2) to the top of the building (1); The lifting mechanism (3) includes a bracket (300) fixedly mounted on the top of the building (1), a mounting plate (301) is fixedly connected to the bottom of the bracket (300), a rotating shaft (302) is rotatably connected to the inside of the mounting plate (301), a motor (303) for driving the rotating shaft (302) to rotate is mounted on the side of the mounting plate (301), a plurality of reels are fixedly connected to the middle of the rotating shaft (302), a ring sleeve (304) is mounted at the top center of the dirt retaining plate (2), and the reel is connected to the ring sleeve (304) via a rope.

2. A detachable hydraulic pollution-blocking device according to claim 1, characterized in that: The reel comprises a disc (305) rotatably connected to the middle of a rotating shaft (302); a fastening rod (306) is threadedly assembled on the side of the disc (305) via a spacer; and the bottom end of the fastening rod (306) can be inserted into the interior of the rotating shaft (302).

3. The detachable hydraulic pollution-blocking device according to claim 2, characterized in that: The outer side surface of the circular disc (305) is fixedly connected to a vertical rod (307), the interior of the vertical rod (307) is provided with a sliding cavity (308), the interior of the sliding cavity (308) is slidably connected to a limiting disc (309), the bottom of the limiting disc (309) is fixedly connected to a threaded rod (310), and the bottom end of the threaded rod (310) is arranged outside the vertical rod (307), the middle part of the threaded rod (310) is threadedly connected to the interior of the vertical rod (307), and the bottom end of the threaded rod (310) is provided with a socket (311) for threading a rope.

4. The detachable hydraulic pollution-blocking device according to claim 1, characterized in that: A pair of dovetail grooves (4) are provided inside the notch, and the dirt retaining plate (2) is inserted between the two dovetail grooves (4).

5. The detachable hydraulic pollution-blocking device according to claim 4, characterized in that: The two dirt retaining plates (2) are in contact with each other, and the filter holes correspond to each other.

6. The detachable hydraulic pollution-blocking device according to claim 1, characterized in that: A water baffle (5) is also inserted into the notch to cut off the water flow when cleaning the dirt-blocking plate (2).

7. The detachable hydraulic pollution-blocking device according to claim 6, characterized in that: The top of the building body (1) is provided with a socket (6) for placing a water retaining plate (5).

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