CN216446126U - Trash device for drainage ditch of water conservancy design - Google Patents

Abstract

The utility model relates to the technical field of hydraulic engineering, in particular to a trash blocking device for a drainage ditch in hydraulic design, which can automatically intercept, convey and discharge dirt in water, avoid the condition of blockage caused by accumulation of the dirt, replace the traditional manual operation and improve the working efficiency of the device; including first baffle, the second baffle, the raceway, filter delivery pipe, the installation pipe, the bull stick, the impeller, the mounting panel, pivot and linkage subassembly, the raceway runs through and fixed mounting on first baffle and second baffle, the raceway right-hand member communicates with filter delivery pipe each other, filter delivery pipe is last to be equipped with the multiunit wash port, filter delivery pipe upper portion intercommunication is equipped with the drain, the installation pipe intercommunication is installed in the raceway left part, the bull stick lower extreme stretches into to the installation intraduct and with impeller fixed connection, mounting panel fixed mounting is at the up end of first baffle and second baffle, the pivot is rotated and is installed inside filter delivery pipe, be equipped with the transport auger in the pivot, the mounting panel is passed to the pivot upper end.

Description

Trash device for drainage ditch of water conservancy design

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a trash blocking device for a drainage ditch in hydraulic design.

Background

Drainage system is important composition in the hydraulic construction engineering, current drainage system is the escape canal usually, because the aquatic contains various insoluble impurity, so the escape canal easily takes place to block up at the drainage in-process, at present in order to solve the condition of the filth in aqueous, be equipped with the interception net in escape canal inside usually for the filth in interception aquatic, then regularly arrange the staff to clear up the filth, but the jam of escape canal is easily caused equally to such operation mode, and in the clearance process, need the staff to enter into the escape canal and clear up the filth out, waste time and energy, need expend a large amount of manual labor expenses.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the trash blocking device for the drainage ditch, which is designed by water conservancy and can automatically intercept, convey and discharge the dirt in water, avoid the condition that the dirt is accumulated to cause blockage, replace the traditional manual operation and improve the working efficiency of the device.

The utility model relates to a trash blocking device for a drainage ditch designed by water conservancy, which comprises a first baffle, a second baffle, a water pipe, a filtering conveying pipe, an installation pipe, a rotating rod, an impeller, an installation plate, a rotating shaft, a conveying auger and a linkage assembly, wherein the water pipe penetrates through and is fixedly installed on the first baffle and the second baffle; the water delivery pipe is through first baffle and second baffle intercommunication fixed mounting in the escape canal, it is outdated when the rivers that thoughtlessly have the filth, under the effect of filtration conveyer pipe, the filth with the aquatic stops, water flows through the wash port on the filtration conveyer pipe, when rivers are through the raceway, rivers promote the impeller and rotate, thereby make the bull stick rotate, and under the cooperation of linkage subassembly is used, make the pivot drive carry the auger and rotate, thereby make and carry the auger and upwards carry the inside filth of filtration conveyer pipe automatically, and make the filth discharge through the drain on the filtration conveyer pipe, thereby can intercept and carry the discharge to the filth of aquatic automatically, avoid the filth to produce and pile up and cause the condition of jam, replace traditional manual operation, the work efficiency of high-speed device.

Preferably, the linkage assembly comprises a worm, a fixed seat, a connecting shaft, a worm wheel, a first bevel gear and a second bevel gear, the upper end of the rotating rod is fixedly connected with the worm, the fixed seat is fixedly installed on the upper end surface of the installation plate, the connecting shaft penetrates through and is rotatably installed on the fixed seat, the worm wheel is fixedly connected with the left end of the connecting shaft and is meshed with the worm, the first bevel gear is connected with the right end of the connecting shaft, the second bevel gear is connected with the upper end of the rotating shaft, and the second bevel gear is meshed with the first bevel gear; the worm rotates along with the rotation of the rotating rod, and the rotating shaft and the rotating rod synchronously rotate under the connecting action of the worm wheel, the connecting shaft, the first bevel gear and the second bevel gear, so that the device can independently operate, the operation mode of driving through the motor is replaced, and the environmental protection performance of the device is improved.

Preferably, the filter box further comprises a sealing box and a drain pipe, the sealing box cover is arranged on the right end face of the second baffle, the filter conveying pipe penetrates through the upper end face of the sealing box, and the drain pipe is communicated and arranged on the right end face of the sealing box; through setting up the seal box, can restrict the flow of water, make water only discharge through the drain pipe, avoid water and second baffle to contact and cause the corrosion of second baffle to improve the reliability of device.

Preferably, the water pipe installation device further comprises a filtering protective cover, and the filtering protective cover is arranged at the connecting position between the water pipe and the installation pipe; through setting up the filtration protection casing, can effectively block the filth, avoid the filth to enter into and lead to the fact the dead condition of card to the impeller to installation intraduct, further improve the reliability of device work.

Preferably, the device also comprises a protective cover which is fixedly covered on the upper end surface of the mounting plate; through setting up the safety cover, can effectively protect the connection transmission between worm and the worm wheel etc. reduce external environment factor and influence the normal work of device, improve the security of the work of device.

Preferably, the fixed seat is provided with an oil filling hole; the fixing base carries out the oiling through the oil filler point, can lubricate the rotation junction between connecting axle and the fixing base, twines the frictional force of body when reducing the connecting axle and rotating to make the device operate steadily.

Compared with the prior art, the utility model has the beneficial effects that: the water delivery pipe is through first baffle and second baffle intercommunication fixed mounting in the escape canal, when the rivers that thoughtlessly have the filth outdated, under the effect of filtration conveyer pipe, the filth in aquatic is blocked, water flows through the wash port on the filtration conveyer pipe, when rivers through the raceway, rivers promote the impeller and rotate, thereby make the bull stick rotate, and through the worm, the worm wheel, the connecting axle, under the linkage effect of first bevel gear and second bevel gear, make the pivot drive carry the auger and rotate, thereby make the transport auger can be automatic carry the inside filth of filtration conveyer pipe upwards, and make the filth discharge through the drain outlet on the filtration conveyer pipe, thereby can intercept and carry the discharge to the filth in aquatic automatically, avoid the filth to produce and pile up and cause the condition of jam, replace traditional manual operation, improve the work efficiency of device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a first partial isometric configuration of the present invention;

FIG. 3 is a schematic view of the partial cross-sectional structure of FIG. 2;

FIG. 4 is a second partial isometric view of the present invention;

in the drawings, the reference numbers: 1. a first baffle plate; 2. a second baffle; 3. a water delivery pipe; 4. filtering the conveying pipe; 5. installing a pipe; 6. a rotating rod; 7. an impeller; 8. mounting a plate; 9. a rotating shaft; 10. conveying the auger; 11. a worm; 12. a fixed seat; 13. a connecting shaft; 14. a worm gear; 15. a first bevel gear; 16. a second bevel gear; 17. a sealing box; 18. a drain pipe; 19. a filtering protective cover; 20. a protective cover.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

As shown in fig. 1 to 4, a water pipe 3 penetrates through and is fixedly installed on a first baffle 1 and a second baffle 2, the right end of the water pipe 3 is communicated with a filtering conveying pipe 4, a plurality of groups of drain holes are arranged on the filtering conveying pipe 4, the upper part of the filtering conveying pipe 4 is communicated with a drain outlet, an installation pipe 5 is communicated and installed at the left part of the water pipe 3, the lower end of a rotating rod 6 extends into the installation pipe 5 and is fixedly connected with an impeller 7, an installation plate 8 is fixedly installed at the upper end faces of the first baffle 1 and the second baffle 2, the upper end of the rotating rod 6 penetrates through the installation plate 8 and is fixedly connected with a worm 11, a rotating shaft 9 is rotatably installed inside the filtering conveying pipe 4, a conveying auger 10 is arranged on the rotating shaft 9, the upper end of the rotating shaft 9 penetrates through the installation plate 8 and is fixedly connected with a second bevel gear 16, a fixed seat 12 is fixedly installed at the upper end face of the installation plate 8, a connecting shaft 13 penetrates through and is rotatably installed on the fixed seat 12, the worm wheel 14 is fixedly connected with the left end of the connecting shaft 13, the worm wheel 14 is meshed with the worm 11, the first bevel gear 15 is connected with the right end of the connecting shaft 13, the second bevel gear 16 is meshed with the first bevel gear 15, the sealing box 17 is covered on the right end face of the second baffle plate 2, the filtering and conveying pipe 4 penetrates through the upper end face of the sealing box 17, the water discharging pipe 18 is communicated and installed on the right end face of the sealing box 17, the filtering and protecting cover 19 is covered on the connecting position between the water conveying pipe 3 and the installing pipe 5, and the protecting cover 20 is fixedly covered on the upper end face of the installing plate 8; firstly, a water conveying pipe 3 is fixedly installed in a drainage ditch in a communicating mode through a first baffle 1 and a second baffle 2, then the drainage ditch is enabled to be communicated with water, when water mixed with dirt flows through, the dirt in the water is blocked under the action of a filtering conveying pipe 4, the water flows out of a sealing box 17 through a drain hole in the filtering conveying pipe 4, then the water is discharged under the communicating action of a drain pipe 18, when the water flows through the water conveying pipe 3, the water flow pushes an impeller 7 to rotate, so that a rotating rod 6 drives a worm 11 to rotate, and under the connecting action of a worm wheel 14, a connecting shaft 13, a first bevel gear 15 and a second bevel gear 16, a rotating shaft 9 drives a conveying auger 10 to rotate, so that the conveying auger 10 conveys the dirt in the filtering conveying pipe 4 upwards, and the dirt is discharged through a drain outlet in the filtering conveying pipe 4, and then a filtering protective cover 19 is arranged, can effectively block the filth, avoid the filth to enter into and cause the dead condition of card to impeller 7 to installation pipe 5 inside, simultaneously through setting up safety cover 20, can effectively protect the connection transmission between worm 11 and worm wheel 14 etc. reduce external environment factor and influence the normal work of device.

The trash holding device for the water conservancy designed drainage ditch is mounted, connected or arranged in a common mechanical mode, and can be implemented as long as the beneficial effects of the trash holding device are achieved.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (6)

1. The trash blocking device for the drainage ditch designed by water conservancy is characterized by comprising a first baffle (1), a second baffle (2), a water conveying pipe (3), a filtering conveying pipe (4), an installation pipe (5), a rotating rod (6), an impeller (7), an installation plate (8), a rotating shaft (9), a conveying auger (10) and a linkage assembly, wherein the water conveying pipe (3) penetrates through and is fixedly installed on the first baffle (1) and the second baffle (2), the right end of the water conveying pipe (3) is mutually communicated with the filtering conveying pipe (4), a plurality of groups of drain holes are formed in the filtering conveying pipe (4), the upper part of the filtering conveying pipe (4) is communicated with a drain outlet, the installation pipe (5) is communicated and installed at the left part of the water conveying pipe (3), the lower end of the rotating rod (6) extends into the installation pipe (5) and is fixedly connected with the impeller (7), the installation plate (8) is fixedly installed on the upper end faces of the first baffle (1) and the second baffle (2), the rotating shaft (9) is rotatably arranged inside the filtering conveying pipe (4), the conveying auger (10) is arranged on the rotating shaft (9), the upper end of the rotating shaft (9) penetrates through the mounting plate (8), and the upper end of the rotating rod (6) penetrates through the mounting plate (8) and is connected with the upper end of the rotating shaft (9) through the linkage assembly.

2. The trash device for the drainage ditch designed according to the water conservancy claim 1, wherein the linkage assembly comprises a worm (11), a fixed seat (12), a connecting shaft (13), a worm wheel (14), a first bevel gear (15) and a second bevel gear (16), the upper end of the rotating rod (6) is fixedly connected with the worm (11), the fixed seat (12) is fixedly installed on the upper end face of the installation plate (8), the connecting shaft (13) penetrates through and is rotatably installed on the fixed seat (12), the worm wheel (14) is fixedly connected with the left end of the connecting shaft (13), the worm wheel (14) is meshed with the worm (11), the first bevel gear (15) is connected with the right end of the connecting shaft (13), the second bevel gear (16) is connected with the upper end of the rotating shaft (9), and the second bevel gear (16) is meshed with the first bevel gear (15).

3. The trash holding device for a water conservancy project drainage ditch according to claim 1, further comprising a seal box (17) and a drain pipe (18), wherein the seal box (17) is installed to cover the right end surface of the second baffle (2), and the filtering and conveying pipe (4) passes through the upper end surface of the seal box (17), and the drain pipe (18) is installed to communicate with the right end surface of the seal box (17).

4. The trash holding device for a drain ditch designed according to water conservancy claim 1, further comprising a filtering shield (19), wherein the filtering shield (19) is covered on the connection between the water pipe (3) and the mounting pipe (5).

5. The trash holding device for a drain ditch according to claim 1, further comprising a protective cover (20), wherein the protective cover (20) is fixedly attached to the upper end surface of the mounting plate (8).

6. A damming device for water conservancy projects drain ditch according to claim 2 characterized in that the holder (12) is provided with oil holes.

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