CN223523075U - Dam trash device for dam safety management - Google Patents
Dam trash device for dam safety managementInfo
- Publication number
- CN223523075U CN223523075U CN202422870110.5U CN202422870110U CN223523075U CN 223523075 U CN223523075 U CN 223523075U CN 202422870110 U CN202422870110 U CN 202422870110U CN 223523075 U CN223523075 U CN 223523075U
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- Prior art keywords
- dam
- rectangular
- collecting frame
- safety management
- collecting
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Abstract
本实用新型涉及水利工程技术领域，且公开了一种大坝安全管理用大坝拦污装置，包括大坝本体，大坝本体的内部设置有用于收集漂浮物的收集框，大坝本体为凹形结构，大坝本体的两侧顶端壁面固定安装有凹形架，凹形架的底内壁设置有用于对收集框进行升降的电动伸缩杆，矩形槽的底内壁设置有用于清理漂浮物的刮板，收集框的左右两侧顶端壁面固定安装有矩形块，右端矩形块上设置有用于对刮板进行移动的驱动机构。本实用新型通过收集框的设置可以将漂浮物拦截在收集框内，然后开启驱动电机，螺纹杆通过传动轴传动，带动支杆和刮板进行移动，从而可以将收集框内收集的漂浮物从收集框右侧的排污口排出，大大提高了对漂浮物收集处理的便捷性。
This utility model relates to the field of water conservancy engineering technology and discloses a dam debris interception device for dam safety management. It includes a dam body with a collection frame for collecting floating debris inside. The dam body has a concave structure, and concave frames are fixedly installed on the top walls of both sides. An electric telescopic rod for raising and lowering the collection frame is installed on the bottom inner wall of the concave frame. A scraper for cleaning floating debris is installed on the bottom inner wall of a rectangular groove. Rectangular blocks are fixedly installed on the top walls of the left and right sides of the collection frame, and a drive mechanism for moving the scraper is installed on the right rectangular block. This utility model intercepts floating debris within the collection frame. Then, by activating the drive motor, the threaded rod, through a transmission shaft, moves the support rod and scraper, allowing the collected floating debris to be discharged from the drain outlet on the right side of the collection frame, greatly improving the convenience of collecting and processing floating debris.
Description
Technical Field
The utility model relates to the technical field of hydraulic engineering, in particular to a dam trash device for dam safety management.
Background
The dam refers to a water blocking dam for intercepting a river, a water blocking dam for a reservoir, a river and the like, and the general reservoir dam mainly comprises a main dam, an auxiliary dam, a gravity dam, a normal spillway, a very spillway, a newly added very spillway, a smart canal culvert pipe and a power station. The reservoir dam is a part of a hydraulic building and has the functions of water blocking, water discharging and water diversion, and as the main function of the reservoir is water collection, various pollutants are easily accumulated on the water surface of the reservoir, and the reservoir dam can be finally concentrated near the water discharging port of the reservoir, if the reservoir dam is not intercepted in time, the downstream water resource can be polluted during water discharging, and therefore, the setting of a trash blocking device at the water discharging port of the reservoir is particularly important.
In hydraulic engineering technique, the trash rack for the dam is generally the interception net of single structure, and though can block dirty processing to the dam water, but its lack is to trash rack's corresponding clearance mechanism, can't salvage the floater, greatly reduced the convenience of collecting the floater.
Therefore, we propose a dam trash device for dam safety management.
Disclosure of utility model
The utility model mainly solves the technical problems in the prior art and provides a dam trash device for dam safety management.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the dam trash device for dam safety management comprises a dam body, wherein a collecting frame for collecting floaters is arranged in the dam body, the dam body is of a concave structure, concave frames are fixedly arranged on the top end wall surfaces of two sides of the dam body, electric telescopic rods for lifting the collecting frame are arranged on the bottom inner walls of the concave frames, scraping plates for cleaning floaters are arranged on the bottom inner walls of the rectangular grooves, rectangular blocks are fixedly arranged on the top end wall surfaces of the left side and the right side of the collecting frame, a driving mechanism for moving the scraping plates is arranged on the rectangular blocks at the right end, and the driving mechanism comprises a driving motor and a threaded rod.
As a preferable technical scheme of the utility model, the inner walls of the left side and the right side of the dam body are respectively provided with a chute, the outer wall surfaces of the left side and the right side of the collecting frame are respectively fixedly provided with sliding blocks matched with the chute, and one ends of the two sliding blocks, which are far away from each other, are respectively arranged in the two corresponding chutes in a sliding way.
As a preferable technical scheme of the utility model, two electric telescopic rods are respectively and fixedly arranged on the inner walls of the bottoms of the left side and the right side of the concave frame, and the power output ends of the two electric telescopic rods are respectively and fixedly connected on the top end wall surfaces of the two rectangular blocks.
As a preferable technical scheme of the utility model, the collecting frame is of a rectangular structure with a forward opening, a plurality of water leakage holes are formed in the rear end wall surface of the collecting frame, a rectangular through hole penetrating the inside is formed in the top end wall surface of the front end of the collecting frame, a rectangular groove corresponding to the rectangular through hole is formed in the bottom inner wall of the collecting frame, and baffles are inserted in the rectangular through hole and the rectangular groove in a sliding manner.
As a preferable technical scheme of the utility model, the driving motor is fixedly arranged on the right side wall surface of the right rectangular block, the right end of the threaded rod penetrates through the rectangular block and is fixedly sleeved on the left end output end of the driving motor, and the left end of the threaded rod is movably sleeved on the right side wall surface of the left rectangular block.
As a preferable technical scheme of the utility model, a movable chute is arranged on the top end wall surface of the collecting frame between two rectangular blocks, the bottom end of the scraping plate is attached to the bottom inner wall of the collecting frame, and a supporting rod is fixedly arranged on the top end of the scraping plate.
As a preferable technical scheme of the utility model, the top end of the supporting rod penetrates through the movable chute, the upper part of the supporting rod is provided with a thread groove penetrating through the left end and the right end, and the thread groove is in threaded connection with the threaded rod.
As a preferable technical scheme of the utility model, a drain outlet is formed on the right side wall surface of the collecting frame, and a sewage blocking door is hinged to the inner wall of one end of the drain outlet.
The utility model provides a dam trash device for dam safety management. The beneficial effects are as follows:
1. This dam trash device for dam safety control, when using, can intercept the floater in collecting the frame through the setting of collecting the frame, after the floater of interception a certain amount, insert rectangle opening and rectangle inslot with the baffle in proper order to this is closed the opening of collecting the frame, prevents that the phenomenon that drops from appearing in the rubbish of collecting the inside interception of frame, through the spout of the left and right sides inner wall of dam body and the setting of the slider of collecting the frame left and right sides, can mention the frame through two electric telescopic handle with collecting the frame, be convenient for follow-up handles the floater in the frame of collecting.
2. This dam trash device for dam safety control when using, when collecting the frame and mention the back, open and block dirty door, then open driving motor, the threaded rod passes through the transmission of transmission shaft transmission, drives branch and scraper blade and removes to can be with collecting the drain discharge on frame right side of collecting the floater of collecting in the frame, improved the convenience to floater collection treatment greatly.
Drawings
The structures, proportions, sizes, etc. shown in this description are for illustration purposes only and are not intended to limit the scope of the utility model, which is otherwise, used by those skilled in the art to which this utility model pertains.
FIG. 1 is a schematic diagram of the overall structure of the utility model;
FIG. 2 is a schematic view of an inventive collection frame mechanism;
fig. 3 is a schematic view of the structure of the scraper.
Legend description:
10. The dam comprises a dam body, 11, a concave frame, 12, a collecting frame, 13, an electric telescopic rod, 14, a rectangular through hole, 15, a rectangular groove, 16, a baffle plate, 17, a rectangular block, 18, a driving motor, 19, a threaded rod, 20, a scraper, 21, a supporting rod, 22, a dirt blocking door, 23 and a moving chute.
Detailed Description
1-3, A dam trash device for dam safety management comprises a dam body 10, wherein a collecting frame 12 for collecting floaters is arranged in the dam body 10, the dam body 10 is of a concave structure, concave frames 11 are fixedly arranged on the top end wall surfaces of the two sides of the dam body 10, electric telescopic rods 13 for lifting the collecting frame 12 are arranged on the bottom inner walls of the concave frames 11, scraping plates 20 for cleaning floaters are arranged on the bottom inner walls of rectangular grooves 15, rectangular blocks 17 are fixedly arranged on the top end wall surfaces of the left side and the right side of the collecting frame 12, a driving mechanism for moving the scraping plates 20 is arranged on the rectangular blocks 17 at the right side, the driving mechanism comprises a driving motor 18 and a threaded rod 19, sliding grooves are respectively formed in the inner walls of the left side and the right side of the dam body 10, sliding blocks matched with the sliding grooves are respectively fixedly arranged on the outer wall surfaces of the left side and the right side of the collecting frame 12, the two sliding blocks are arranged in the corresponding two sliding grooves in a sliding way at the end far away from each other, the two electric telescopic rods 13 are respectively and fixedly arranged on the bottom inner walls of the left side and the right side of the concave frame 11, the power output ends of the two electric telescopic rods 13 are respectively and fixedly connected on the top end wall surfaces of the two rectangular blocks 17, the collecting frame 12 is of a rectangular structure with a forward opening, a plurality of water leakage holes are arranged on the rear end wall surface of the collecting frame 12, a rectangular through hole 14 penetrating the inside is arranged on the top end wall surface of the front end of the collecting frame 12, a rectangular groove 15 corresponding to the rectangular through hole 14 is arranged on the bottom inner wall of the collecting frame 12, a baffle 16 is inserted in the rectangular through hole 14 and the rectangular groove 15 in a sliding way, the driving motor 18 is fixedly arranged on the right side wall surface of the right rectangular block 17, the right end of the threaded rod 19 is fixedly sleeved on the left end output end of the driving motor 18 in a penetrating way, the left end activity of threaded rod 19 cup joints the right side wall face at left end rectangular piece 17, the top wall face of collecting frame 12 is located and has seted up removal spout 23 between two rectangular pieces 17, the bottom laminating of scraper blade 20 is on collecting frame 12's bottom inner wall, scraper blade 20's top fixed mounting has branch 21, the top of branch 21 runs through removal spout 23 and the upper portion of branch 21 is seted up and is run through the screw groove and threaded rod 19 threaded connection of both ends about, collecting frame 12's right side wall face has been seted up drain and the one end inner wall of drain articulates there is dirt blocking door 22.
When the garbage collection device is used, floaters can be intercepted in the collecting frame 12 through the arrangement of the collecting frame 12, after a certain amount of floaters are intercepted, the baffle 16 is sequentially inserted into the rectangular through hole 14 and the rectangular groove 15, so that the opening of the collecting frame 12 is closed, the phenomenon that garbage intercepted in the collecting frame 12 falls is prevented, and through the arrangement of the sliding grooves on the left and right inner walls of the dam body 10 and the sliding blocks on the left and right sides of the collecting frame 12, the collecting frame 12 can be lifted through the two electric telescopic rods 13, so that the floaters in the collecting frame 12 can be conveniently treated later.
When the floating garbage collecting device is used, after the collecting frame 12 is lifted, the garbage blocking door 22 is opened, then the driving motor 18 is started, the threaded rod 19 drives the supporting rod 21 and the scraping plate 20 to move through transmission of the transmission shaft, so that floating matters collected in the collecting frame 12 can be discharged from a sewage outlet on the right side of the collecting frame 12, and convenience in collecting and processing the floating matters is greatly improved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (8)
1. The dam trash device for dam safety management comprises a dam body (10) and is characterized in that a collecting frame (12) for collecting floaters is arranged in the dam body (10), the dam body (10) is of a concave structure, concave frames (11) are fixedly arranged on the top end wall surfaces of two sides of the dam body (10), electric telescopic rods (13) for lifting the collecting frame (12) are arranged on the bottom inner walls of the concave frames (11), scraping plates (20) for cleaning the floaters are arranged on the bottom inner walls of rectangular grooves (15), rectangular blocks (17) are fixedly arranged on the top end wall surfaces of the left side and the right side of the collecting frame (12), and driving mechanisms for moving the scraping plates (20) are arranged on the rectangular blocks (17) on the right side and comprise driving motors (18) and threaded rods (19).
2. The dam trash device for dam safety management according to claim 1, wherein sliding grooves are formed in the inner walls of the left side and the right side of the dam body (10), sliding blocks matched with the sliding grooves are fixedly arranged on the outer wall surfaces of the left side and the right side of the collecting frame (12), and one ends, far away from each other, of the two sliding blocks are arranged in the corresponding two sliding grooves in a sliding mode.
3. The dam trash device for dam safety management according to claim 1, wherein two electric telescopic rods (13) are arranged, the two electric telescopic rods (13) are respectively and fixedly arranged on the inner walls of the bottoms of the left side and the right side of the concave frame (11), and the power output ends of the two electric telescopic rods (13) are respectively and fixedly connected to the top end wall surfaces of the two rectangular blocks (17).
4. The dam trash device for dam safety management according to claim 1, wherein the collecting frame (12) is of a rectangular structure with a forward opening, a plurality of water leakage holes are formed in the rear end wall surface of the collecting frame (12), a rectangular through hole (14) penetrating through the collecting frame (12) is formed in the front end top end wall surface of the collecting frame, a rectangular groove (15) corresponding to the rectangular through hole (14) is formed in the bottom inner wall of the collecting frame (12), and a baffle plate (16) is inserted in the rectangular through hole (14) and the rectangular groove (15) in a sliding mode.
5. The dam trash device for dam safety management according to claim 1, wherein the driving motor (18) is fixedly arranged on the right side wall surface of the right rectangular block (17), the right end of the threaded rod (19) penetrates through the rectangular block (17) to be fixedly sleeved on the left end output end of the driving motor (18), and the left end of the threaded rod (19) is movably sleeved on the right side wall surface of the left rectangular block (17).
6. The dam trash device for dam safety management according to claim 1, wherein a movable chute (23) is formed between two rectangular blocks (17) on the top end wall surface of the collecting frame (12), the bottom end of the scraping plate (20) is attached to the bottom inner wall of the collecting frame (12), and a supporting rod (21) is fixedly arranged at the top end of the scraping plate (20).
7. The dam trash device for dam safety management as claimed in claim 6, wherein the top end of the supporting rod (21) penetrates through the moving chute (23), and the upper part of the supporting rod (21) is provided with a thread groove penetrating through the left end and the right end and connected with the threaded rod (19) in a threaded manner.
8. The dam trash device for dam safety management according to claim 1, wherein a drain outlet is formed in the right side wall surface of the collecting frame (12), and a trash door (22) is hinged to the inner wall of one end of the drain outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422870110.5U CN223523075U (en) | 2024-11-25 | 2024-11-25 | Dam trash device for dam safety management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422870110.5U CN223523075U (en) | 2024-11-25 | 2024-11-25 | Dam trash device for dam safety management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223523075U true CN223523075U (en) | 2025-11-07 |
Family
ID=97532788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422870110.5U Active CN223523075U (en) | 2024-11-25 | 2024-11-25 | Dam trash device for dam safety management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223523075U (en) |
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2024
- 2024-11-25 CN CN202422870110.5U patent/CN223523075U/en active Active
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