CN219772919U

CN219772919U - Water conservancy trash rack

Info

Publication number: CN219772919U
Application number: CN202321030378.7U
Authority: CN
Inventors: 赵春节
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-09-29
Anticipated expiration: 2033-05-04

Abstract

The utility model discloses a water conservancy trash rack, which relates to the technical field of hydraulic engineering and comprises a trash rack and ground nails, wherein a first protective shell is arranged at the upper end of the trash rack, a trash rack secondary grid is arranged on the front end surface of the trash rack, an adjusting component used for adjusting the distance between grids is arranged at the upper end and the lower end of the trash rack secondary grid, the adjusting component comprises a first sliding block, a first sliding groove, a connecting block and an electric push rod, the first sliding groove is formed in the rear of the trash rack, which is close to the first sliding block, the upper end of the first sliding block is provided with the connecting block, the left end of the connecting block is provided with the electric push rod, a mounting base is arranged at the lower end of the trash rack through a connecting rotating shaft, and the ground nails are positioned at the lower end of the mounting base. This water conservancy trash rack, through adopting protective housing one, blocking dirty secondary grid and adjusting part's setting be convenient for people according to the distance adjustment between the bars of different service environment to blocking dirty main grid to flexibility and practicality when improving its whole use.

Description

Water conservancy trash rack

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a hydraulic trash rack.

Background

The hydraulic engineering is a generic term of various engineering constructions constructed for controlling, utilizing and protecting water resources and environments on the earth surface and underground, and in the process of hydraulic engineering construction, people intercept large-volume impurities on the water surface in a mode of placing a trash rack.

The utility model provides a trash rack structure for hydraulic engineering for 202122341077.3, this application passes through the motor and drives the line roller rolling, line roller accessible wire rope drives the loading board and rises and make debris float out of the surface of water, make things convenient for operating personnel to clear up, solved because the debris of trash rack interception can mostly gather in the front portion of trash rack to part is located under water, lead to the problem of inconvenient clearance, but the interval is fixed unadjustable between the bars of trash rack most, it is difficult to adjust the interval of bars according to different service environment, thereby make the trash rack lack certain flexibility of use, the use limitation is great.

Accordingly, in view of the above, research and improvement are made on the existing structure and the existing defects, and a water conservancy trash rack is provided.

Disclosure of Invention

The utility model aims to provide a water conservancy trash rack for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a water conservancy trash rack, includes trash rack and ground screw, the upper end of trash rack is provided with protective housing one, the front end surface mounting who blocks the trash rack has the trash rack secondary grid, and the upper and lower end that blocks the trash rack secondary grid is provided with the adjusting part that is used for adjusting the interval between the bars, adjusting part includes slider one, spout one, connecting block and electric putter, the spout one has been seted up to the rear that trash rack is close to slider one, the connecting block is installed to slider one's upper end, and the left end of connecting block is provided with electric putter, the installation base is installed through connecting the pivot to the lower extreme that blocks the trash rack, the ground screw is located the lower extreme of installation base.

Further, the upper end of protective housing one is provided with the mounting bracket, and solar panel is installed to the upper end of mounting bracket, the upper end of installation base is provided with the support principal post through the connecting seat.

Further, a buffer component used for buffering the impact force is arranged in the support main column, and a convex shell is arranged on the surface of the dirt blocking main grid.

Further, the buffer assembly comprises a groove, a buffer spring and a supporting pillar, wherein the buffer spring is arranged in the groove, and the supporting pillar is arranged at the upper end of the buffer spring.

Furthermore, the rear end of the dirt blocking main grid, which is close to the first protective shell, is provided with the second protective shell, and an auxiliary component for cleaning the dirt blocking main grid is arranged in the protruding shell.

Further, the auxiliary assembly comprises a fixed block, a connecting rope and a supporting spring, wherein the connecting rope is arranged at the upper end of the fixed block, and the supporting spring is arranged at the lower end of the fixed block.

Further, the auxiliary assembly further comprises a second sliding block and a cleaning scraping brush, the second sliding block is arranged at the left end and the right end of the fixed block, and the cleaning scraping brush is arranged at the end part of the second sliding block.

Further, the inside of protective housing II is provided with positive and negative motor, and the output of positive and negative motor installs the rolling pole, spout II has been seted up to the both ends surface about the protrusion shell.

The utility model provides a water conservancy trash rack, which has the following beneficial effects: this water conservancy trash rack, through adopting protective housing one, block dirty secondary grid and adjusting part's setting be convenient for people to block the distance between the bars of dirty main grid according to different service environment and adjust, thereby flexibility and practicality when improving its whole use, the installation of mounting bracket and solar panel can improve the environmental protection when blocking dirty main grid and use, the connecting seat, support the setting of principal post and buffering subassembly can be under the circumstances of rivers turbulences, the impact force that receives to blocking dirty main grid buffers, avoid it to appear cracked phenomenon, protective housing two, auxiliary assembly, positive and negative motor, the installation of rolling pole and spout two is convenient for clean the surface to blocking dirty main grid.

1. According to the utility model, the electric push rod can be used for stretching the adjusting component, the sliding block I connected with the connecting block is driven to slide in the sliding groove I, so that the position of the dirt blocking secondary grating can be changed, and the grid bars overlapped with the dirt blocking main grating are separated, so that the grid bar spacing of the dirt blocking main grating can be correspondingly adjusted and changed according to different use environments, the flexibility and practicability of the whole use of the dirt blocking grating can be improved, and the installation of the installation frame and the solar panel can provide electric support for parts needing electricity on the dirt blocking main grating to convert light energy, so that the environment friendliness of the use of the dirt blocking main grating is improved.

2. The utility model can improve the stability of the dirt blocking main grid after being installed through the arrangement of the ground nails, so that the dirt blocking main grid cannot easily change in position in the using process, the installation of the connecting seat, the supporting main column and the buffer component can utilize the shrinkage energy absorption of the buffer spring to buffer the impact force transmitted by the supporting pillar, and the phenomenon that the impact force is larger on the dirt blocking main grid in a water flow turbulent place and damage is caused to the dirt blocking main grid can be avoided, thereby prolonging the service life of the dirt blocking main grid as a whole.

3. The utility model can utilize the positive and negative motor to drive the rolling rod to rotate through the arrangement of the protective shell II and the auxiliary component, so that the rolling rod can roll the connecting rope, and the fixed block connected with the rolling rod can drive the sliding block II to move upwards in the sliding groove II, thereby enabling the cleaning scraping brush to scrape the foreign matters adhered to the surface of the dirt blocking main grid, avoiding the phenomenon that the dirt blocking main grid is blocked due to excessive accumulated foreign matters on the surface of the cleaning scraping brush and influencing the flow of water flow.

Drawings

Fig. 1 is a schematic diagram of a front view structure of a water conservancy trash rack according to the present utility model;

fig. 2 is a schematic diagram of a rear view structure of a trash rack main bar of the water conservancy trash rack;

FIG. 3 is an enlarged schematic view of the structure of the hydraulic trash rack shown in FIG. 2A;

fig. 4 is a schematic view of a partial perspective structure of a convex hull-cleaning brush of a water conservancy trash rack according to the present utility model.

In the figure: 1. a dirt blocking main grid; 2. a first protective shell; 3. a dirt blocking secondary grid; 4. an adjustment assembly; 401. a first sliding block; 402. a first chute; 403. a connecting block; 404. an electric push rod; 5. a mounting frame; 6. a solar panel; 7. the connecting rotating shaft; 8. a mounting base; 9. ground nails; 10. a connecting seat; 11. supporting a main column; 12. a buffer assembly; 1201. a groove; 1202. a buffer spring; 1203. a support post; 13. a convex shell; 14. a second protective shell; 15. an auxiliary component; 1501. a fixed block; 1502. a connecting rope; 1503. a support spring; 1504. a second slide block; 1505. cleaning the scraping brush; 16. a forward and reverse motor; 17. a winding rod; 18. and a second chute.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 and 2, a water conservancy trash rack comprises a trash rack main rack 1 and ground nails 9, wherein a first protective shell 2 is arranged at the upper end of the trash rack main rack 1, a trash rack secondary rack 3 is arranged on the front end surface of the trash rack main rack 1, an adjusting component 4 for adjusting the distance between racks is arranged at the upper end and the lower end of the trash rack secondary rack 3, the adjusting component 4 comprises a first sliding block 401, a first sliding groove 402, a connecting block 403 and an electric push rod 404, the first sliding groove 402 is arranged at the rear part of the trash rack main rack 1, which is close to the first sliding block 401, the upper end of the first sliding block 401 is provided with a connecting block 403, the left end of the connecting block 403 is provided with the electric push rod 404, the adjusting component 4 can utilize the expansion and contraction of the electric push rod 404 to drive the first sliding block 401 connected with the connecting block 403 to slide in the first sliding groove 402, so that the change of the trash rack 3 in position can be generated, and the grid strips overlapped with the trash rack main rack 1 can be separated, so that the grid spacing of the trash rack 1 can be correspondingly adjusted and changed according to different use environments, the flexibility and the practicability of the trash rack in the whole use process can be improved, the lower end of the trash rack 1 is provided with a mounting base 8 through a connecting rotating shaft 7, a ground nail 9 is positioned at the lower end of the mounting base 8, the upper end of a protective shell I2 is provided with a mounting frame 5, the upper end of the mounting frame 5 is provided with a solar panel 6, the upper end of the mounting base 8 is provided with a supporting main column 11 through a connecting seat 10, the inside of the supporting main column 11 is provided with a buffer component 12 used for buffering the impact force received, the surface of the trash rack 1 is provided with a convex shell 13, the buffer component 12 comprises a groove 1201, a buffer spring 1202 and a supporting column 1203, the inside of the groove 1201 is provided with the buffer spring 1202, the upper end of the buffer spring 1202 is provided with a supporting column 1203, the connecting seat 10 is provided with a supporting main column 11, the supporting main column 11 and the buffer component 12 can absorb energy by utilizing the contraction of the buffer spring 1202 to buffer the impact force transmitted by the supporting column 1203, so that the phenomenon that the impact force on the sewage blocking main grid 1 is large in a place where water flow is turbulent and damage is caused to the sewage blocking main grid 1 can be avoided, and the service life of the sewage blocking main grid 1 is prolonged as a whole.

As shown in fig. 2, fig. 3 and fig. 4, the rear end of the dirt blocking main grid 1, which is close to the first protective shell 2, is provided with the second protective shell 14, the inside of the convex shell 13 is provided with the auxiliary component 15 for cleaning the dirt blocking main grid 1, the auxiliary component 15 comprises the fixed block 1501, the connecting rope 1502 and the supporting spring 1503, the upper end of the fixed block 1501 is provided with the connecting rope 1502, the lower end of the fixed block 1501 is provided with the supporting spring 1503, the auxiliary component 15 further comprises the second sliding block 1504 and the cleaning brush 1505, the left end and the right end of the fixed block 1501 are provided with the second sliding block 1504, the end part of the second sliding block 1504 is provided with the cleaning brush 1505, the inside of the second protective shell 14 is provided with the positive and negative motor 16, the output end of the positive and negative motor 16 is provided with the winding rod 17, the left end surface and the right end surface of the convex shell 13 is provided with the second sliding groove 18, the second protective shell 14 and the auxiliary component 15 can utilize the positive and negative motor 16 to drive the winding rod 17 to rotate, so that the connecting rope 1502 can wind the dirt blocking main grid, and the fixed block connected with the second sliding block can drive the second sliding block 1504 to move in the second sliding groove 18 to scrape the second sliding block 1505, thereby the dirt blocking surface of the dirt blocking main grid 1, and the dirt blocking surface is prevented from being accumulated, and the dirt blocking surface from flowing up.

In summary, according to the structure shown in fig. 1, 2, 3 and 4, when in use, the trash rack 1 can be fixed at the place where the hydraulic engineering needs to be installed through the installation base 8 and the ground nails 9, water can flow through the grids on the trash rack 1 after being fixed, meanwhile, people can adjust the intervals of the grids according to the use environment, if the water is rapidly drained in heavy rain, the electric push rod 404 (model is ZC 180) in the first 2 of the protective housing can be started to shrink, at the moment, the connecting block 403 connected with the electric push rod can drive the first 401 of the trash rack 3 to change in horizontal position in the first 402 of the chute, thus the grids on the trash rack 3 and the trash rack 1 are converted into mutually overlapped grids from each other, the intervals between the grids are increased, water can rapidly pass through, in the using process of the dirt blocking main grid 1, due to the fact that water flow in some places is high in turbulence and can generate certain impact on the dirt blocking main grid 1, at the moment, the dirt blocking main grid 1 can be changed in shape under the action of the connecting rotating shaft 7, the dirt blocking main grid is vertically changed into inclined, and meanwhile, the impact force received by the dirt blocking main grid 1 is transmitted to the buffer spring 1202 in the groove 1201 of the supporting main column 11 through the supporting pillar 1203, so that the buffer spring 1202 in the dirt blocking main grid 1 can deform and absorb energy, the impact force received by the dirt blocking main grid 1 is buffered, the phenomenon that the dirt blocking main grid 1 is damaged due to overlarge impact force is avoided, when the dirt blocking main grid 1 is used for a long time, a certain foreign matter or garbage is adhered on the surface of the dirt blocking main grid 1, at the moment, people can start the front and back motor 16 (model XD-5D90 GN) in the protective shell II 14, the front and back motor 16 can be driven to rotate, and the connecting rope 1502 can be rolled, the fixed block 1501 in the convex shell 13 is driven to change in the upward position, and meanwhile, the second slider 1504 moves correspondingly in the second chute 18 under the action of the fixed block 1501, so that the cleaning scraping brush 1505 connected with the second slider 1504 can scrape the foreign matters adhered to the surface of the dirt blocking main grid 1, and meanwhile, the fixed block 1501 can reset under the elastic contraction of the supporting spring 1503, so that the cleaning scraping brush 1505 can reciprocate up and down, and the effect of cleaning the foreign matters on the surface of the dirt blocking main grid 1 is achieved.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a water conservancy trash rack, includes trash rack (1) and ground nail (9), its characterized in that, the upper end of trash rack (1) is provided with first (2) of protective housing, the front end surface mounting who blocks trash rack (1) has and blocks dirty secondary grid (3), and blocks the upper and lower extreme of dirty secondary grid (3) and be provided with and be used for carrying out adjusting subassembly (4) of adjusting the distance between the bars, adjusting subassembly (4) include first (401) of slider, first (402) of spout, connecting block (403) and electric putter (404), first (402) of spout have been seted up to the rear that trash rack (1) is close to first (401) of slider, connecting block (403) are installed to the upper end of first (401) of slider, and the left end of connecting block (403) is provided with electric putter (404), install installation base (8) through connecting pivot (7) in the lower extreme that blocks trash rack (1), ground nail (9) are located the lower extreme of installation base (8).

2. The water conservancy trash rack according to claim 1, wherein the upper end of the first protective shell (2) is provided with a mounting frame (5), the upper end of the mounting frame (5) is provided with a solar panel (6), and the upper end of the mounting base (8) is provided with a supporting main column (11) through a connecting seat (10).

3. A water conservancy sewage barrier according to claim 2, characterized in that the inside of the supporting main column (11) is provided with a buffer assembly (12) for buffering the impact force received, the surface of the main barrier (1) is provided with a protruding shell (13).

4. A water conservancy trash rack according to claim 3, characterized in that the buffer assembly (12) comprises a groove (1201), a buffer spring (1202) and a support post (1203), the buffer spring (1202) is arranged in the groove (1201), and the support post (1203) is mounted at the upper end of the buffer spring (1202).

5. A water conservancy trash rack according to claim 3, characterized in that the trash rack (1) is provided with a second protective shell (14) close to the rear end of the first protective shell (2), and an auxiliary component (15) for cleaning the trash rack (1) is installed in the protruding shell (13).

6. The water conservancy trash rack according to claim 5, characterized in that the auxiliary assembly (15) comprises a fixed block (1501), a connecting rope (1502) and a supporting spring (1503), the upper end of the fixed block (1501) is provided with the connecting rope (1502), and the supporting spring (1503) is installed at the lower end of the fixed block (1501).

7. The water conservancy trash rack of claim 6, wherein the auxiliary assembly (15) further comprises a second slider (1504) and a cleaning wiper (1505), the second slider (1504) is arranged at the left end and the right end of the fixed block (1501), and the cleaning wiper (1505) is arranged at the end of the second slider (1504).

8. The water conservancy trash rack of claim 5, wherein the inside of the second protective shell (14) is provided with a positive and negative motor (16), the output end of the positive and negative motor (16) is provided with a winding rod (17), and the surfaces of the left end and the right end of the protruding shell (13) are provided with second sliding grooves (18).