CN220888564U - Gate trash rack assembly based on hydraulic pump station construction - Google Patents

Abstract

The utility model relates to the technical field of gate trash blocking, in particular to a gate trash rack assembly based on water conservancy pump station construction, which comprises a mounting frame, a trash rack plate, an adjusting component and a lifting component, wherein a limiting groove formed in the mounting frame is internally provided with a limiting column which is in sliding connection with the trash rack, the trash rack plate is rotatably arranged in the trash rack, the trash rack is provided with the adjusting component for driving the trash rack plate to rotate, and the mounting frame is provided with the lifting component for driving the trash rack to vertically move; the lifting assembly comprises a driving motor, a winding shaft, a lifting rope and a lifting hook, wherein the driving motor is connected with a mounting frame, the output end of the driving motor is connected with the winding shaft, the lifting rope is wound on the winding shaft, the lifting hook is connected with the bottom end of the lifting rope, and the dirt blocking frame is connected with a connecting ring seat which is inserted into the lifting hook in a limiting mode. According to the utility model, the lifting assembly can lift the whole dirt blocking frame together with the dirt blocking plate upwards by using a single driving motor, so that impurities on the dirt blocking plate can be cleaned conveniently, and the electric cost for production and use is reduced.

Description

Gate trash rack assembly based on hydraulic pump station construction

Technical Field

The utility model relates to the technical field of gate trash blocking, in particular to a gate trash rack assembly based on construction of a water conservancy pump station.

Background

The gate trash rack assembly is an equipment system for preventing solid waste from entering a water body, and mainly consists of a gate and a trash rack, wherein the trash rack is positioned in or near the gate and is used for filtering and intercepting the solid waste such as floaters, leaves, garbage and the like. The trash rack is typically comprised of vertical or inclined bars or fences that block the passage of waste while allowing smooth flow.

The Chinese patent with the publication number of CN214573786U discloses a gate trash rack assembly based on construction of a water conservancy pump station, which drives the trash rack to ascend and descend through the cooperation of a synchronous motor, a gear and a lifting toothed plate, so that the trash rack is exposed out of the water surface, and cleaning staff can conveniently clean up garbage.

However, the device still has certain defects that two synchronous motors are required to synchronously operate when the trash rack is driven to ascend, the production cost and the used electric cost are high, the load force applied to the lifting toothed plate in the adjusting process is high, and the phenomena of tooth breakage and the like are easy to occur.

Disclosure of utility model

Aiming at the problems in the background art, the gate trash rack assembly based on the construction of the water conservancy pump station is provided. The gate trash rack assembly is integrally formed by a mounting frame, a trash rack, a lifting assembly and an adjusting assembly, wherein the trash rack can be lifted upwards together with the trash rack by utilizing a single driving motor in the lifting assembly, impurities on the trash rack can be cleaned conveniently, the electric cost of production and use is reduced, the adjusting assembly can adjust the inclination of the trash rack, and the inclination of the trash rack is adjusted according to the type of the impurities intercepted in a local river, so that the integral adjustability is improved.

The utility model provides an adjusting component which comprises a rotating shaft, worm gears, worms, connecting shafts and handles, wherein a plurality of groups of rotating shafts are arranged, the middle parts of the rotating shafts are connected with the worm gears, one sides of the worm gears are meshed with the worm gears, the middle shafts of the worm gears are connected with the same connecting shafts, and the handles are arranged at one ends of the connecting shafts.

The utility model further provides a gate trash rack assembly based on water conservancy pump station construction, which comprises the adjusting assembly, wherein the adjusting assembly comprises a mounting frame, a trash rack, trash boards and lifting assemblies, limiting grooves are formed in two sides of the front face of the mounting frame, limiting columns are arranged in the limiting grooves, sliding blocks are arranged on the limiting columns in a sliding mode, the sliding blocks are connected with the trash rack, the trash boards are arranged in a plurality, the trash boards are all arranged in the trash rack in a rotating mode, the top of the inner side of the trash rack is provided with the adjusting assembly for driving the trash boards to rotate, and lifting assemblies for driving the trash rack to vertically move are arranged in the mounting frame.

Preferably, the lifting assembly comprises a driving motor, a winding shaft, a lifting rope and a lifting hook, wherein the driving motor is arranged on one side of the installation frame, the output end of the driving motor penetrates through the installation frame to be connected with the winding shaft, the lifting rope is wound on the winding shaft, the bottom end of the lifting rope is connected with the lifting hook, and the bottom of the back of the dirt blocking frame is connected with a connecting ring seat which is inserted with the lifting hook in a limiting mode.

Preferably, one end of the lifting hook penetrates through the connecting ring seat to be connected with the anti-falling plate in a threaded mode.

Preferably, the bottom ends of the rotating shafts are respectively connected with the plurality of dirt blocking plates, and the top ends of the rotating shafts are rotationally connected with the top of the inner side of the dirt blocking frame through bearings.

Preferably, one end of the connecting shaft is rotatably connected with the inner side wall of the dirt blocking frame through a bearing, and the other end of the connecting shaft is penetrated with the side wall of the dirt blocking frame.

Compared with the prior art, the utility model has the following beneficial technical effects: the gate trash rack assembly is integrally formed by a mounting frame, a trash rack, a lifting assembly and an adjusting assembly, wherein the lifting assembly is formed by a driving motor, a winding shaft, a lifting rope and a lifting hook, the trash rack can be integrally lifted upwards together with the trash rack by utilizing a single driving motor, impurities on the trash rack are conveniently cleaned, the electric cost of production and use is reduced, the adjusting assembly can adjust the inclination of the trash rack, the inclination of the trash rack is set according to the type of the impurities intercepted in a local river, the trash rack with larger inclination can effectively intercept large-scale floaters and wastes, the trash rack with smaller inclination can block smaller particles and silt, the overall adjustability is higher, and the trash rack can be adjusted to a vertical state during later cleaning, so that wastes intercepted between the two trash racks are easier to be cleaned, and the convenience of operation is improved.

Drawings

FIG. 1 is a schematic diagram of a gate trash rack assembly based on hydraulic pump station construction;

FIG. 2 is a schematic rear view of the structure of FIG. 1;

FIG. 3 is a schematic view of the partial body structure of FIG. 1;

Fig. 4 is a schematic view of a partial enlarged structure at a in fig. 1.

Reference numerals: 1. a mounting frame; 2. a dirt blocking frame; 3. a dirt blocking plate; 4. a limit groove; 5. a limit column; 6. a slide block; 7. a driving motor; 8. a winding shaft; 9. a hanging rope; 10. a lifting hook; 11. a connecting ring seat; 12. an anti-drop plate; 13. a rotating shaft; 14. a worm wheel; 15. a worm; 16. a connecting shaft; 17. a handle.

Detailed Description

Example 1

As shown in fig. 1-4, the gate trash rack assembly based on water conservancy pump station construction provided by the utility model comprises a mounting frame 1, a trash rack 2, trash boards 3, lifting assemblies and adjusting assemblies, wherein limit grooves 4 are formed in two sides of the front face of the mounting frame 1, limit columns 5 are arranged in the limit grooves 4, sliding blocks 6 are arranged on the limit columns 5 in a sliding manner, the sliding blocks 6 are connected with the trash rack 2, the trash boards 3 are multiple, the trash boards 3 are all rotatably arranged in the trash rack 2, the top of the inner side of the trash rack 2 is provided with an adjusting assembly for driving the trash boards 3 to rotate, and the lifting assemblies for driving the trash rack 2 to vertically move are arranged in the mounting frame 1.

Wherein, the lifting assembly includes driving motor 7, winding axle 8, lifting rope 9 and lifting hook 10, and driving motor 7 installs in one side of mounting bracket 1, and driving motor 7's output passes mounting bracket 1 and is connected with winding axle 8, and the winding is provided with lifting rope 9 on the winding axle 8, and lifting hook 10 is connected with to the bottom of lifting rope 9, and the bottom at the back of blocking dirty frame 2 is connected with the go-between seat 11 spacing interlude with lifting hook 10.

Further, when one end of the lifting hook 10 passes through the connecting ring seat 11 and is in threaded connection with the anti-falling plate 12, and the abrasion of the lifting rope 9 for a long time is large in use, the lifting hook 10 and the lifting rope 9 can be separated from the connecting ring seat 11 by screwing off the anti-falling plate 12, so that the lifting rope 9 can be replaced conveniently.

The working principle of the utility model is as follows: during the use, through start driving motor 7, driving motor 7 drives winding axle 8 forward rotation, winding axle 8 rotates in-process lifting rope 9 rolling for lifting rope 9's the other end drives and blocks dirty frame 2 and upwards remove, and the cooperation through slider 6 and spacing post 5 in the removal process is spacing its motion track, guarantees its stationarity that removes, and after blocking dirty frame 2 and together blocking dirty board 3 rise to exposing the surface of water, make things convenient for the staff to clear up the impurity of interception, through driving motor 7 control winding axle 8 reverse rotation after the clearance, can with blocking dirty frame 2 reset, easy operation.

Example two

As shown in fig. 1-3, the utility model provides a gate trash rack assembly based on hydraulic pump station construction, on the basis of the above embodiment, the embodiment discloses specific components of an adjusting assembly in detail, which comprises a rotating shaft 13, worm wheels 14, worms 15, connecting shafts 16 and handles 17, wherein the rotating shaft 13 is provided with a plurality of groups, the bottom ends of the rotating shafts 13 are respectively connected with a plurality of trash boards 3, the top ends of the rotating shafts 13 are respectively and rotatably connected with the top of the inner side of a trash rack 2 through bearings, the middle parts of the rotating shafts 13 are respectively connected with the worm wheels 14, one sides of the worm wheels 14 are respectively and rotatably provided with the worms 15, the middle shafts of the worm wheels 15 are respectively connected with the same connecting shaft 16, one end of the connecting shafts 16 is rotatably connected with the inner side walls of the trash rack 2 through bearings, and the other end of the connecting shafts 16 passes through the trash rack 2 and is connected with the handles 17.

In this embodiment, during the use, through rotating handle 17, handle 17 passes through connecting axle 16 and drives worm 15 rotation, through meshing with worm wheel 14 when worm 15 rotates, meshing force reaction is on pivot 13 for pivot 13 can drive and block dirty board 3 rotation, adjust the gradient that its set for, can block the slope of dirty board 3 according to the inside remaining impurity class adjustment in local river course in the interception process, the large-scale floater of interception and waste effectively, and the dirty board 3 of blocking of less gradient then can block less granule and silt, holistic adjustability is higher, and during the later stage clearance, can adjust dirty board 3 to the vertical state, make the waste interception between two dirty boards 3 clear away more easily, the convenience of operation has been improved.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (4)

1. The utility model provides a gate trash rack assembly based on hydraulic power unit construction, a serial communication port, including mounting bracket (1), trash rack (2), trash rack (3), adjusting part and lifting part, limit groove (4) have all been seted up to the positive both sides of mounting bracket (1), the inside of limit groove (4) is provided with spacing post (5), slide on spacing post (5) and be provided with slider (6), slider (6) are connected with trash rack (2), trash rack (3) are provided with a plurality of, a plurality of trash rack (3) all rotate and set up in trash rack (2) inside, trash rack (2) inboard top is provided with the regulation subassembly that drives trash rack (3) pivoted, adjusting part includes pivot (13), worm wheel (14), worm (15), connecting axle (16) and handle (17), pivot (13) are provided with the multiunit, the middle part of a plurality of pivot (13) all is connected with worm (15), one side of a plurality of worm wheel (15) all is connected with same worm wheel (16), worm wheel (16) are connected with one end at connecting axle (16) of handle (16);

A lifting assembly for driving the dirt blocking frame (2) to vertically move is arranged in the mounting frame (1); the lifting assembly comprises a driving motor (7), a winding shaft (8), a lifting rope (9) and a lifting hook (10), wherein the driving motor (7) is installed on one side of the installation frame (1), the output end of the driving motor (7) penetrates through the installation frame (1) to be connected with the winding shaft (8), the lifting rope (9) is wound on the winding shaft (8), the lifting hook (10) is connected to the bottom end of the lifting rope (9), and a connecting ring seat (11) penetrating through the lifting hook (10) in a limiting mode is connected to the bottom of the back of the dirt blocking frame (2).

2. The gate trash rack assembly based on hydraulic pump station construction according to claim 1, wherein one end of the lifting hook (10) penetrates through the connecting ring seat (11) to be connected with the anti-falling plate (12) in a threaded mode.

3. The gate trash rack assembly based on hydraulic pump station construction according to claim 1, wherein the bottom ends of the rotating shafts (13) are respectively connected with the trash rack plates (3), and the top ends of the rotating shafts (13) are rotatably connected with the top of the inner side of the trash rack (2) through bearings.

4. The gate trash rack assembly based on hydraulic pump station construction according to claim 1, wherein one end of the connecting shaft (16) is rotatably connected with the inner side wall of the trash rack (2) through a bearing, and the other end of the connecting shaft (16) is arranged through the side wall of the trash rack (2).