CN222227413U

CN222227413U - Dredging device for hydraulic engineering

Info

Publication number: CN222227413U
Application number: CN202420562221.7U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-03-22
Filing date: 2024-03-22
Publication date: 2024-12-24
Anticipated expiration: 2034-03-22

Abstract

The utility model relates to the technical field of water conservancy, and in particular to a silt removal device for a water conservancy project, wherein a main box body is provided inside the main box body, a separation chamber with an opening upward is provided inside the main box body, a filter plate with a filtering function is fixedly provided inside the separation chamber, a support frame is fixedly provided on the front end surface of the main box body, a pneumatic telescopic rod capable of telescopic movement is fixedly provided on the lower end surface of the support frame, the pneumatic telescopic rod plays a role in adjusting the depth, a positioning pipe is fixedly provided inside the support frame, a lifting pipe capable of up and down movement is provided on the outer circumference of the positioning pipe, a lifting frame is fixedly provided on the outer circumference of the lifting pipe, and then the scraper blade scrapes the silt to quickly clean out the device, thereby ensuring the subsequent rapid cleaning of the silt, and then ensuring that the device can quickly perform self-cleaning, thereby quickly discharging the device, and further ensuring the neatness of the device.

Description

Dredging device for hydraulic engineering

Technical Field

The utility model relates to the technical field of water conservancy, in particular to a dredging device for water conservancy projects.

Background

The hydraulic engineering construction is the subject for researching the hydraulic engineering construction method and the management method, and comprises the construction of a diversion and closure engineering, the construction of a blasting engineering, the construction of foundation treatment and foundation engineering, the construction of a earth-rock dam engineering, the construction of a concrete dam engineering and the like.

The silt remover of current hydraulic engineering is in the in-process of using, all is singlely to silt and water separation to be inconvenient for follow-up clearance work, current device is all fixed in the assigned position of hull moreover, and then is inconvenient for follow-up dismantlement and installation, thereby has led to the flexibility and the practicality of device relatively poor.

Disclosure of utility model

The utility model aims to provide a dredging device for hydraulic engineering, which is used for overcoming the defects in the prior art.

The dredging device for the hydraulic engineering comprises a main box body, wherein a separation cavity with an upward opening is arranged in the main box body, a filter plate with a filtering effect is fixedly arranged in the separation cavity, a support frame is fixedly arranged on the front end face of the main box body, a pneumatic telescopic rod capable of stretching and contracting is fixedly arranged on the lower end face of the support frame, the pneumatic telescopic rod plays a role in adjusting depth, a positioning pipe is fixedly arranged in the support frame, a lifting pipe capable of moving up and down is arranged on the outer circular surface of the positioning pipe, a lifting frame is fixedly arranged on the outer circular surface of the lifting pipe, the upper end face of the lifting frame is fixedly connected with the lower end face of the pneumatic telescopic rod, two groups of guide frames which are bilaterally symmetrical are fixedly arranged on the front end face of the support frame, rotating screws are arranged in the guide frames and penetrate through the guide frames, and clamping frames are fixedly arranged on the rear end faces of the screws, so that the clamping frames play a role in clamping and fixing.

In some embodiments, the fixed check valve that is equipped with in the separation chamber lower wall, the check valve plays the effect of one-way drainage, the fixed feeding frame that is equipped with on the terminal surface of main tank left and right sides, the terminal surface rotates and is equipped with the removal axle behind the feeding frame, the removal axle outer disc is equipped with the removal slider that can back-and-forth movement, the fixed discharge frame that is equipped with in one side terminal surface that removes the slider and is close to the symmetry center, discharge frame internal fixation is equipped with the scraper blade, the scraper blade lower extreme face with the filter up end is a horizontal line, the scraper blade plays the effect of clearance silt.

In some embodiments, a moving motor is fixedly arranged in the feeding frame, and the rear end face of the moving shaft is in power connection with the moving motor.

In some embodiments, a guiding cavity is arranged in the lifting tube, and a water pump is fixedly arranged in the guiding cavity, so that the water pump plays a role of liquid pumping.

In some embodiments, a control panel is fixedly arranged on the upper end surface of the guide frame, and then the control panel plays a role in regulating and controlling various movements.

Compared with the prior art, the utility model has the advantages that:

1. According to the utility model, the screw which is bilaterally symmetrical is rotated, so that the screw starts to rotate, the clamping rack is driven to move backwards, the clamping rack and the supporting rack start to clamp and fix the ship body, the lower side of the main box body is ensured to be above the water surface, the rapid installation of the device is ensured, the rapid disassembly and the rapid installation of the device are ensured, the subsequent transportation is further facilitated, and the practicability and the flexibility of the device are ensured.

2. According to the utility model, the lifting frame and the lifting pipe are driven to move downwards by starting to extend the pneumatic telescopic rod, at the moment, the water suction pump is started to be inserted into sludge, at the moment, the water suction pump is started to drive the sludge to be extracted, at the moment, the sludge enters the guide cavity, and is discharged into the separation cavity along the positioning pipe, at the moment, solid-liquid separation of the main box body is performed, so that a large amount of sludge is ensured to be separated from water, and a part of sludge is remained above the filter plate, so that the sludge with different depths can be cleaned, and the practicability of the device is ensured.

3. According to the utility model, the feeding machine frame which is bilaterally symmetrical starts to be started, so that the movable shaft is driven to start to rotate, the movable sliding block, the discharging machine frame and the scraping plate are driven to start to move backwards, at the moment, the scraping plate moves outwards for cleaning stored sludge, at the moment, the scraping plate is scraped to quickly clean the sludge, so that the follow-up quick cleaning of the sludge is ensured, the device is further ensured to be capable of quickly self-cleaning, the device is further rapidly discharged, and the cleanliness of the device is further ensured.

Drawings

FIG. 1 is a left side view of the present utility model;

FIG. 2 is a rear view of the present utility model;

FIG. 3 is a front view of the present utility model;

FIG. 4 is a schematic illustration of A-A of FIG. 3 in accordance with the present utility model;

FIG. 5 is a schematic illustration of B-B of FIG. 3 in accordance with the present utility model;

FIG. 6 is a schematic view of the C-C of FIG. 3 in accordance with the present utility model.

In the figure:

11. The device comprises a main box body, 12, a separation cavity, 13, a one-way valve, 14, a filter plate, 15, a discharge rack, 16, a scraper, 17, a supporting rack, 18, a lifting pipe, 19, a positioning pipe, 20, a pneumatic telescopic rod, 21, a guide cavity, 22, a water suction pump, 23, a lifting rack, 24, a guide rack, 25, screws, 26, a control panel, 27, a moving motor, 28, a moving shaft, 29, a moving slide block, 30, a feeding rack, 31 and a clamping rack.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-6, in a first embodiment of the present utility model, an embodiment of a dredging device for hydraulic engineering is provided, which includes a main tank 11, a separation chamber 12 with an upward opening is provided in the main tank 11, a filter plate 14 with a filtering function is fixedly provided in the separation chamber 12, a support frame 17 is fixedly provided on a front end surface of the main tank 11, a pneumatic telescopic rod 20 capable of telescopic movement is fixedly provided on a lower end surface of the support frame 17, a positioning tube 19 is fixedly provided in the support frame 17, a lifting tube 18 capable of moving up and down is provided on an outer circumferential surface of the positioning tube 19, a lifting frame 23 is fixedly provided on an outer circumferential surface of the lifting tube 18, an upper end surface of the lifting frame 23 is fixedly connected with a lower end surface of the pneumatic telescopic rod 20, two groups of guide frames 24 with bilateral symmetry are fixedly provided on a front end surface of the support frame 17, a rotating screw 25 is fixedly provided in the guide frame 24 and penetrates through the guide frame 24, a clamping frame 31 is fixedly provided on a rear end surface of the screw 25, and further the clamping frame 31 is fixedly provided on a clamping frame 31.

The utility model discloses a sewage treatment device, including separating chamber 12, main tank body, filter plate 14, scraper blade 16, check valve 13, feeding frame 30, movable shaft 28, discharge frame 15, scraper blade 16, filter plate 14 up end, scraper blade 16 play the effect of clearance silt, the fixed check valve 13 that is equipped with in separating chamber 12 lower wall internal fixation, check valve 13 play the effect of one-way drainage, fixed being equipped with on the left and right sides terminal surface of main tank body 11, feeding frame 30 rear end face rotates and is equipped with movable shaft 28, movable shaft 28 excircle face is equipped with the movable slider 29 that can back-and-forth movement, movable slider 29 is close to the one side terminal surface of symmetry center is fixed and is equipped with discharge frame 15, discharge frame 15 internal fixation is equipped with scraper blade 16 lower terminal surface with the filter plate 14 up end is a horizontal line.

The feeding frame 30 is internally and fixedly provided with a moving motor 27, and the rear end face of the moving shaft 28 is in power connection with the moving motor 27.

A guide cavity 21 is arranged in the lifting pipe 18, and a water pump 22 is fixedly arranged in the guide cavity 21, so that the water pump 22 plays a role in liquid pumping.

The upper end surface of the guide frame 24 is fixedly provided with a control panel 26, and the control panel 26 plays a role in regulating and controlling various movements.

The specific working flow is as follows:

When the ship is used, the ship body is placed between the guide frame 24 and the support frame 17, at the moment, a user manually rotates the bilaterally symmetrical screws 25, at the moment, the screws 25 start to rotate, so that the clamping frame 31 starts to move backwards, at the moment, the clamping frame 31 and the support frame 17 start to clamp and fix the ship body, and further the lower side of the main box 11 is ensured to be above the water surface, so that the quick installation of the device is ensured, the quick disassembly and the quick installation of the device are ensured, the subsequent transportation is further facilitated, and the practicability and the flexibility of the device are ensured.

At this time, the user controls the control panel 26, at this time, the pneumatic telescopic rod 20 starts to extend, so as to drive the lifting frame 23 and the lifting pipe 18 to start moving downwards, at this time, the water pump 22 starts to insert into the sludge, at this time, the water pump 22 starts to start driving the sludge to start extracting, at this time, the sludge enters the guide cavity 21, and is discharged into the separation cavity 12 along the positioning pipe 19, at this time, the solid-liquid separation of the main box 11 is performed, thereby ensuring that a large amount of sludge is separated from water, and a part of sludge is left above the filter plate 14, further ensuring that the sludge with different depths can be cleaned, and further ensuring the practicability of the device.

When the cleaning is completed, the feeding rack 30 which is bilaterally symmetrical starts to be started, so that the movable shaft 28 is driven to start to rotate, the movable sliding block 29, the discharging rack 15 and the scraping plate 16 are driven to start to move backwards, the scraping plate 16 moves outwards for the stored cleaning, the scraping plate 16 scrapes the sludge to quickly clean out the device, the follow-up quick cleaning of the sludge is further ensured, the device is further ensured to be capable of quickly self-cleaning, the device is quickly discharged, and the cleanliness of the device is further ensured.

The above embodiments are merely illustrative embodiments of the present utility model, but the technical features of the present utility model are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present utility model are included in the scope of the present utility model.

Claims

1. The dredging device for the hydraulic engineering comprises a main box body (11) and is characterized in that a separation cavity (12) with an upward opening is arranged in the main box body (11), a filter plate (14) with a filtering effect is fixedly arranged in the separation cavity (12), a support frame (17) is fixedly arranged on the front end surface of the main box body (11), a pneumatic telescopic rod (20) capable of moving in a telescopic manner is fixedly arranged on the lower end surface of the support frame (17), a positioning tube (19) is fixedly arranged in the support frame (17), and a lifting tube (18) capable of moving up and down is arranged on the outer circular surface of the positioning tube (19);

the lifting device is characterized in that a lifting frame (23) is fixedly arranged on the outer circular surface of the lifting tube (18), the upper end surface of the lifting frame (23) is fixedly connected with the lower end surface of the pneumatic telescopic rod (20), two groups of guide frames (24) which are bilaterally symmetrical are fixedly arranged on the front end surface of the supporting frame (17), a rotating screw (25) is arranged in the guide frames (24) and penetrates through the guide frames (24), and a clamping frame (31) is fixedly arranged on the rear end surface of the screw (25).

2. The dredging device for hydraulic engineering according to claim 1, wherein the one-way valve (13) is fixedly arranged in the lower wall of the separation cavity (12), a feeding frame (30) is fixedly arranged on the end faces of the left side and the right side of the main box body (11), a moving shaft (28) is rotatably arranged on the rear end face of the feeding frame (30), a moving sliding block (29) capable of moving forwards and backwards is arranged on the outer circular face of the moving shaft (28), a discharging frame (15) is fixedly arranged on the end face of one side, close to the symmetry center, of the moving sliding block (29), a scraping plate (16) is fixedly arranged in the discharging frame (15), and the lower end face of the scraping plate (16) and the upper end face of the filtering plate (14) are in a horizontal line.

3. The hydraulic engineering dredging device according to claim 2, wherein a movable motor (27) is fixedly arranged in the feeding frame (30), and the rear end face of the movable shaft (28) is in power connection with the movable motor (27).

4. The dredging device for hydraulic engineering according to claim 1, wherein a guide cavity (21) is arranged in the lifting pipe (18), and a water pump (22) is fixedly arranged in the guide cavity (21).

5. A dredging device for hydraulic engineering according to claim 1, wherein the upper end face of the guide frame (24) is fixedly provided with a control panel (26).