CN218901115U

CN218901115U - Hydraulic engineering silt separator

Info

Publication number: CN218901115U
Application number: CN202222678676.9U
Authority: CN
Inventors: 沙强
Original assignee: Xinjiang Changlong Yellow River Construction Engineering Co ltd
Current assignee: Xinjiang Changlong Yellow River Construction Engineering Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-04-25
Anticipated expiration: 2032-10-11

Abstract

The utility model relates to the technical field of hydraulic engineering and discloses a hydraulic engineering sediment separation device which comprises a support frame, wherein a limit cylinder is arranged on one side wall of the support frame, a T-shaped block is connected to the inside of the limit cylinder in a sliding manner, a threaded rod is connected to the inner wall of one side of the limit cylinder through a bearing, the threaded rod is connected to the bottom end of the T-shaped block through threads, a first bevel gear is installed at the bottom end of the threaded rod, a first rotating shaft is connected to one side wall of the limit cylinder through a bearing, a second bevel gear is installed at one end of the first rotating shaft, the second bevel gear is in meshed connection with the first bevel gear, springs are installed at the top ends of the support frame and the T-shaped block, a support plate is arranged at the top ends of the springs, a separation groove is hinged to the top end of the support plate, a filter plate is arranged on one side wall of the separation groove, the inclination of the separation groove can be adjusted according to requirements, the flow speed of sediment in the device can be increased, sediment separation efficiency can be effectively improved, and the problem that sediment flows too slowly and is easy to be accumulated can be avoided.

Description

Hydraulic engineering silt separator

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic engineering sediment separation device.

Background

Hydraulic engineering is a project which is used for controlling and preparing surface water and underground water in nature and achieving the purpose of removing harm and benefiting, is also called as water engineering, and is required to be constructed into different types of hydraulic buildings such as dams, dykes, spillways, sluice gates, water inlets, channels, raft grooves, raft ways, fishways and the like, and a large amount of sediment mixtures exist in the construction process of the hydraulic engineering, so that sediment separation devices are required to be used for separating the sediment mixtures.

The retrieved China patent number CN216988547U discloses a sediment separation device for hydraulic engineering, which comprises: vibrating screen, spray pipe and spray nozzle; support columns are arranged on two sides of the upper side of the vibrating screen, and the vibrating screen is fixedly connected with the support columns in a welding mode; the support frames are arranged on two sides of the upper part of the second sieve plate and are fixedly connected with the second sieve plate in a welding mode; the spray pipe is arranged in the middle of the support frame, and is fixedly connected with the support frame in a welding mode; the spray nozzle is arranged at the lower part of the spray pipe, and the spray nozzle is screwed with the spray pipe through threads. Through the improvement on the structure, the screening device has the advantages that the screening function is strong, large-particle stones are effectively screened out, the water flushing function is realized, the sediment separation effect is greatly improved, the practical performance and the practical value are more realized, and the problems and the defects in the conventional device are effectively solved.

The existing sediment separation device generally needs sediment to flow in the device and then is sprayed to separate the sediment, and the existing sediment separation device mostly cannot adjust the flow speed of the sediment in the device, so that the sediment spends more time in the process of transporting out of the device, and the sediment separation efficiency is affected.

Disclosure of Invention

The utility model aims to provide a water conservancy project sediment separation device, which aims to solve the problems that the existing sediment separation device provided in the background art generally needs sediment to flow in the device and then is separated by spraying, and the existing sediment separation device mostly cannot adjust the flow speed of sediment in the device, so that more time is spent in the process of transporting sediment out of the device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hydraulic engineering silt separator, includes the support frame, be provided with a spacing section of thick bamboo on a lateral wall of support frame, the inside slip joint of a spacing section of thick bamboo has a T type piece, be connected with the threaded rod through the bearing on one side inner wall of a spacing section of thick bamboo, the threaded rod passes through threaded connection and is in the bottom of T type piece, first bevel gear is installed to the bottom of threaded rod, be connected with first rotation axis through the bearing on a lateral wall of a spacing section of thick bamboo, the second bevel gear is installed to the one end of first rotation axis, the second bevel gear with the meshing is connected between the first bevel gear, the support frame with the spring is all installed on the top of T type piece, the top of spring is provided with the backup pad, the top of backup pad articulates there is the spread groove, be provided with the filter on a lateral wall of spread groove, the vibrator is installed to the bottom of spread groove, the top of spread groove is provided with the spray frame, install the spray nozzle on a lateral wall of spread groove, the input of spray nozzle is connected with outside water pipe, be provided with down on a lateral wall of support frame.

As a preferred scheme, install the protective housing on the lateral wall of spread groove, be provided with the fixed block on the top inner wall of protective housing, be connected with the second rotation axis through the bearing on the lateral wall of fixed block, be provided with helical blade on the lateral wall of second rotation axis, install the motor on the lateral wall of spread groove, the output of motor with the second rotation axis is connected.

Preferably, a screen is arranged on the inner wall of one side of the discharging hopper.

As the preferable scheme, slide joint has the baffle on the one side outer wall of lower hopper, install the handle on the side wall of baffle.

As a preferable scheme, universal wheels are arranged at the bottom end of the supporting frame.

Preferably, a handle is disposed at one end of the first rotation shaft.

The utility model has the technical effects and advantages that:

1. through the support frame, spacing section of thick bamboo, T type piece, threaded rod, first bevel gear, first rotation axis, second bevel gear, spring, backup pad, spread groove, filter, lower hopper, vibrator, spray frame and spray nozzle that set up, the gradient of adjusting the spread groove as required can accelerate the velocity of flow of silt in the device, can effectively improve the separation efficiency of silt, has avoided the problem that silt flows too slowly and piles up easily.

2. Through setting up, protective housing, second rotation axis, helical blade and motor, can carry out the device with the sand that obtains after the silt separation fast, avoided the same inconvenient problem of collecting of silt exit direction, the practicality is stronger.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a front cross-sectional view of the overall structure of the present utility model.

Fig. 3 is an enlarged view of the structure of fig. 2 a in accordance with the present utility model.

In the figure: 1. a support frame; 2. a limiting cylinder; 3. a T-shaped block; 4. a threaded rod; 5. a first bevel gear; 6. a first rotation shaft; 7. a second bevel gear; 8. a spring; 9. a support plate; 10. a separation tank; 11. a filter plate; 12. discharging a hopper; 13. a vibrator; 14. a protective shell; 15. a second rotation shaft; 16. a helical blade; 17. a motor; 18. a screen; 19. a baffle; 20. a universal wheel; 21. a handle; 22. a spray rack; 23. and a spray nozzle.

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.

The utility model provides a hydraulic engineering sediment separation device as shown in figures 1-3, which comprises a support frame 1, wherein a limit cylinder 2 is arranged on one side wall of the support frame 1, a T-shaped block 3 is connected in a sliding clamping manner in the limit cylinder 2, a threaded rod 4 is connected to one side inner wall of the limit cylinder 2 through a bearing, the threaded rod 4 is connected to the bottom end of the T-shaped block 3 through threads, a first bevel gear 5 is arranged at the bottom end of the threaded rod 4, a first rotating shaft 6 is connected to one side wall of the limit cylinder 2 through a bearing, a second bevel gear 7 is arranged at one end of the first rotating shaft 6, the second bevel gear 7 is in meshed connection with the first bevel gear 5, springs 8 are arranged at the top ends of the support frame 1 and the T-shaped block 3, a support plate 9 is arranged at the top end of the spring 8, a separation groove 10 is hinged at the top end of the support plate 9, a filter plate 11 is arranged on one side wall of the separation groove 10, a vibrator 13 is arranged at the bottom of the separation groove 10, a spray nozzle 23 is arranged on one side wall of the separation groove 22, an input end of the spray nozzle 23 is connected to an external tap water pipe, and a lower side wall 12 is arranged on the support frame 1;

be provided with screen cloth 18 on the inner wall of one side of hopper 12 down, sliding joint has baffle 19 on the outer wall of one side of hopper 12 down, install the handle on the side wall of baffle 19, the one end of first rotation axis 6 is provided with handle 21, at first with the sediment that mixes pour into down in hopper 12, filter bigger stone etc. thing on screen cloth 18 through the preliminary screening of screen cloth 18, the unloading volume size of sediment is adjusted through handle push-pull baffle 19, then rotate handle 21 and drive first rotation axis 6 and second bevel gear 7 and rotate, second bevel gear 7 drives threaded rod 4 and rotates and make T type piece 3 begin to rise or reduce and adjust the gradient of separating tank 10, start vibrator 13 and drive separating tank 10 and filter 11 and shake, make the sediment that falls on separating tank 11 begin to flow, open the tap water simultaneously and wash the separation to be separated sediment through spray nozzle 23, waste water and mud flow through separating tank 10 and flow out the device, the sand flow under the filter to the one end of filter 11, can accelerate the flow of sediment in the device according to the gradient of adjusting separating tank 10 and can increase the sediment in the device according to needs, the easy problem of effectively piling up has been avoided.

In this embodiment, install protective housing 14 on the lateral wall of spread groove 10, be provided with the fixed block on the top inner wall of protective housing 14, be connected with second rotation axis 15 through the bearing on the lateral wall of fixed block, be provided with helical blade 16 on the lateral wall of second rotation axis 15, install motor 17 on the lateral wall of spread groove 10, the output of motor 17 is connected with second rotation axis 15, then start motor 17 drive second rotation axis 15 and helical blade 16 and rotate, carry out the device with the sand on the filter 11, can carry out the device with the sand that obtains after the silt separation fast, avoided the same inconvenient problem of collecting of silt exit direction, the practicality is stronger.

In this embodiment, the bottom end of the support frame 1 is provided with a universal wheel 20 to facilitate movement of the device.

The working principle of the utility model is as follows: the utility model relates to a hydraulic engineering sediment separation device, which is characterized in that mixed sediment is poured into a discharging hopper 12, larger stones and the like are filtered on a screen 18 through preliminary screening of the screen 18, the discharging amount of the sediment is regulated through pushing and pulling a baffle 19 by a handle, then a handle 21 is rotated to drive a first rotating shaft 6 and a second bevel gear 7 to rotate, the second bevel gear 7 drives a threaded rod 4 to rotate so as to enable a T-shaped block 3 to start to rise or fall to regulate the inclination of a separation groove 10, a vibrator 13 is started to drive the separation groove 10 and a filter plate 11 to vibrate, sediment to be separated falling on the filter plate 11 starts to flow, tap water pipe water is simultaneously opened to flush and separate the sediment to be separated through a spray nozzle 23, waste water and mud flow out of the device through the separation groove 10, the filtered sand flows to one end of the filter plate 11, and then a motor 17 is started to drive the second rotating shaft 15 and a helical blade 16 to rotate, and the sand on the filter plate 11 is conveyed out of the device.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a hydraulic engineering silt separator, includes support frame (1), its characterized in that: a limit cylinder (2) is arranged on one side wall of the support frame (1), a T-shaped block (3) is connected to the inner sliding clamp of the limit cylinder (2) in a sliding way, a threaded rod (4) is connected to the inner wall of one side of the limit cylinder (2) through a bearing, the threaded rod (4) is connected to the bottom end of the T-shaped block (3) through threads, a first bevel gear (5) is arranged at the bottom end of the threaded rod (4), a first rotating shaft (6) is connected to one side wall of the limit cylinder (2) through a bearing, a second bevel gear (7) is arranged at one end of the first rotating shaft (6), the second bevel gear (7) is connected with the first bevel gear (5) in a meshed way, springs (8) are arranged at the top ends of the support frame (1) and the T-shaped block (3), a supporting plate (9) is arranged at the top end of the springs (8), a separating groove (10) is hinged to the top end of the supporting plate (9), a first bevel gear (5) is arranged on one side wall of the separating groove (10), a second bevel gear (7) is connected to one side wall of the separating groove (10) through a bearing, a filter plate (13) is arranged at the bottom of the separating groove (10), a filter (22) is arranged at the top end of the separating groove (23), and the filter is connected with a spray nozzle (23) from the outer side of the spray nozzle (23), a discharging hopper (12) is arranged on one side wall of the supporting frame (1).

2. The hydraulic engineering sediment separation device according to claim 1, wherein: a protective shell (14) is arranged on one side wall of the separation groove (10), a fixed block is arranged on the inner wall of the top of the protective shell (14), a second rotating shaft (15) is connected to one side wall of the fixed block through a bearing, a helical blade (16) is arranged on the side wall of the second rotating shaft (15), a motor (17) is arranged on one side wall of the separation groove (10), and the output end of the motor (17) is connected with the second rotating shaft (15).

3. The hydraulic engineering sediment separation device according to claim 1, wherein: a screen (18) is arranged on the inner wall of one side of the discharging hopper (12).

4. The hydraulic engineering sediment separation device according to claim 1, wherein: the blanking hopper is characterized in that a baffle (19) is connected to the outer wall of one side of the blanking hopper (12) in a sliding clamping mode, and a handle is arranged on one side wall of the baffle (19).

5. The hydraulic engineering sediment separation device according to claim 1, wherein: the bottom of the supporting frame (1) is provided with a universal wheel (20).

6. The hydraulic engineering sediment separation device according to claim 1, wherein: one end of the first rotating shaft (6) is provided with a handle (21).