CN210827808U

CN210827808U - Culvert pipe dredging device of field descending ramp

Info

Publication number: CN210827808U
Application number: CN201921771885.XU
Authority: CN
Inventors: 赵湘碧; 陈晓芳; 陈浩
Original assignee: Fujian Dadi Engineering Design Co ltd
Current assignee: Fujian Dadi Engineering Design Co ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-06-23
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a culvert pipe dredging device of a field descending ramp, which is applied to channels and culvert pipes, and comprises fixing seats and an auger, wherein the fixing seats are respectively fixed at the water inlet and the water outlet of the culvert pipe in the channel, the auger is rotatably connected with the two fixing seats, and the auger comprises a main shaft and helical blades fixed on the peripheral side of the main shaft; the helical blade is close to the inner wall bottom of culvert pipe, the one end of auger is provided with the driving piece that is used for rotating the auger. The utility model has the advantages of conveniently clear up silt in the culvert pipe.

Description

Culvert pipe dredging device of field descending ramp

Technical Field

The utility model relates to a culvert pipe especially relates to a culvert pipe desilting device of decline ramp.

Background

At present, the culvert pipe is a pipeline buried under the ground surface and is formed by pouring reinforced concrete.

In the existing agricultural engineering construction, in order to enable an agricultural machine to fall into the field for cultivation, a field descending ramp is required to be built, and a field trunk road is connected with the field. Because the field descending ramp needs to cross the channel, in order to enable water in the channel to smoothly pass through the field descending ramp, when the field descending ramp is built, culvert pipes for water flow to pass through need to be pre-buried in the channel.

The above prior art solutions have the following drawbacks: because the farmland has some earth to fall into the channel in the course of cultivation, along with the flow of channel normal water make earth deposit and become silt in the flow, when the water yield of channel is less, the silt that deposits in the culvert pipe that the channel is located the ramp of falling the field exposes in the air and produces and solidify, and untimely clearance silt can make the culvert pipe take place to block up easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a culvert pipe desilting device of decline ramp has the advantage of conveniently clearing up the interior silt of culvert pipe.

The above object of the present invention can be achieved by the following technical solutions:

a culvert pipe dredging device of a field descending ramp is applied to a channel and a culvert pipe and comprises fixed seats and a packing auger, wherein the fixed seats are respectively fixed at a water inlet and a water outlet of the culvert pipe in the channel, the packing auger is rotatably connected to the two fixed seats, and the packing auger comprises a main shaft and spiral blades fixed on the peripheral side of the main shaft; the helical blade is close to the inner wall bottom of culvert pipe, the one end of auger is provided with the driving piece that is used for rotating the auger.

Through adopting above-mentioned technical scheme, when the water yield in the channel is less, during the staff can enter into the channel, orders about the auger through the driving piece and rotates, through the rotation of auger for pile up the silt in culvert socle portion and drive down at the helical blade of auger, remove to the delivery port of culvert pipe, thereby discharge the silt in the culvert outside the culvert pipe, then the staff collects and clears up the discharged silt again.

The utility model discloses further set up to: the fixed seat comprises a mounting seat fixed at the bottom of the channel and a bearing seat fixed on the upper end surface of the mounting seat; the bearing seats are internally provided with bearings, two ends of a main shaft part of the packing auger are respectively arranged in bearing inner holes on the two bearing seats, and the main shaft and the bearings are in interference fit.

Through adopting above-mentioned technical scheme, the auger is through the cooperation with the bearing to rotate and connect on the bearing frame, make the rotation effect of auger better.

The utility model discloses further set up to: the bearing seat is sleeved with a sealing cover, and the sealing cover is fixed on the mounting seat; the sealing cover is provided with a through hole for the main shaft of the packing auger to be inserted into the inner hole part of the bearing, and the through hole is provided with a sealing ring.

Through adopting above-mentioned technical scheme, through the sealed cowling of establishing on the bearing frame, can effectual separation rivers flow in the bearing frame.

The utility model discloses further set up to: the bearing seat is provided with a threaded hole at one side far away from the main shaft, a mounting hole matched with the threaded hole is formed at one side of the sealing cover far away from the through hole, and the bearing seat penetrates through the mounting hole through a bolt and is screwed into the threaded hole to be fixed in the sealing cover.

Through adopting above-mentioned technical scheme, the bearing frame passes the mounting hole and the screw in screw hole is fixed through the bolt, has made things convenient for bearing frame dismantlement and maintenance.

The utility model discloses further set up to: and a collecting device for collecting sludge is arranged between the water outlet of the culvert pipe and the fixing seat at the water outlet of the culvert pipe.

Through adopting above-mentioned technical scheme, through the collection device who sets up, can collect exhaust silt in the culvert pipe, the staff of being convenient for clears up exhaust silt.

The utility model discloses further set up to: the collecting device comprises two collecting tanks, wherein the channels are arranged between the water outlet of the culvert pipe and the fixed seat, and the collecting tanks are symmetrically arranged on two sides of the main shaft; and a collecting box for collecting sludge is arranged in the collecting tank.

Through adopting above-mentioned technical scheme, through installing the collection box in the collecting vat for the intraductal exhaust silt of culvert falls into and collects in the box, and the staff only needs to collect the box and take out the collection that can accomplish silt from the collecting vat.

The utility model discloses further set up to: the driving piece comprises a rotating handle, a square groove for inserting the rotating handle is formed in one end, close to the water outlet of the culvert pipe, of the main shaft, and an inserting hole for inserting the rotating handle into the square groove is formed in one side, far away from the through hole, of the sealing cover; the plug hole is covered with a cap, and the plug hole and the cap are in interference fit.

Through adopting above-mentioned technical scheme, when using, open the block, insert the square trough with rotatory handle in, then, rotate the auger through rotatory handle, the structure is comparatively simple, and the practicality is strong.

To sum up, the utility model discloses a beneficial technological effect does:

1. through installing the auger in the culvert pipe bottom, the staff rotates rotatory handle, drives under the helical blade of auger, piles up outside the culvert pipe delivery port is discharged along helical blade to the silt of culvert intraductal, the staff only need with the exhaust silt clear up can to reach the effect of the interior silt of clearance culvert pipe.

2. Through the silt collection device who sets up, made things convenient for the clearance of staff to silt, reduced staff's work load.

Drawings

Fig. 1 is an overall configuration diagram of the present embodiment;

FIG. 2 is an exploded view of the bracket at the inlet of the culvert pipe according to the embodiment;

FIG. 3 is an exploded view of the bracket at the outlet of the culvert pipe according to the embodiment;

FIG. 4 is a cross-sectional view of the fixing frame at the inlet of the culvert of the present embodiment;

FIG. 5 is a cross-sectional view of the fixing frame at the outlet of the culvert pipe according to the present embodiment;

figure 6 is a structural schematic view of the protruding cap at the outlet of the culvert pipe of the present embodiment.

Description of reference numerals: 1. a channel; 2. a culvert pipe; 211. a water inlet; 212. a water outlet; 4. a mounting seat; 5. a bearing seat; 6. a packing auger; 7. a main shaft; 8. a helical blade; 9. a bearing; 11. mounting holes; 12. a threaded hole; 13. a sealing cover; 14. a through hole; 15. a seal ring; 16. a collection box; 17. collecting tank; 18. rotating the handle; 19. a square groove; 20. inserting holes; 21. and (7) capping.

Detailed Description

Example (b):

a culvert pipe dredging device of a field descending ramp is shown in figures 1, 2 and 3 and comprises fixing seats and an auger 6, wherein the fixing seats are respectively fixed on a channel 1 and are positioned at a water inlet 211 and a water outlet 212 of a culvert pipe 2, the auger 6 is rotatably connected onto the two fixing seats, the auger 6 comprises a main shaft 7 and a spiral blade 8, and the spiral blade 8 is close to the bottom of the inner wall of the culvert pipe 2. One end of the packing auger 6 is provided with a driving piece for rotating the packing auger 6.

As shown in fig. 3 and 4, the fixing seat comprises a mounting seat 4 fixed at the bottom of the channel 1 and a bearing seat 5 mounted on the upper end surface of the mounting seat 4, a bearing 9 is mounted in the bearing seat 5, and a main shaft 7 of the packing auger 6 is in interference fit with an inner hole of the bearing 9, so that the packing auger 6 is rotatably connected to the bearing seat 5.

As shown in fig. 3 and 4, a sealing cover 13 is sleeved on the bearing seat 5, a through hole 14 for the spindle 7 to be inserted into the sealing cover 13 and to be connected and matched with the bearing seat 5 in the sealing cover 13 is formed in one side of the sealing cover 13 close to the spindle 7, and a sealing ring 15 is installed at the through hole 14. Threaded hole 12 is seted up to one side that bearing frame 5 kept away from culvert pipe 2, and the mounting hole 11 with threaded hole 12 looks adaptation is seted up to one side that sealed cowling 13 kept away from culvert pipe 2, and bearing frame 5 passes mounting hole 11 and screw in threaded hole 12 through the bolt for bearing frame 5 is fixed in sealed cowling 13. The sealing cover 13 is fixed on the mounting seat 4 by means of bolt screw connection.

As shown in fig. 3, the channel 1 is provided with collecting means for collecting sludge between the water outlet 212 of the culvert 2 and the mounting 4 at the water outlet 212 of the culvert 2. The collecting device comprises two collecting tanks 17 arranged between the water outlet 212 of the culvert pipe 2 and the mounting seat 4, wherein the channels 1 are positioned, and the collecting tanks 17 are symmetrically arranged on two sides of the main shaft 7. A collection box 16 for collecting sludge is installed in the collection tank 17.

When driving auger 6 through the driving piece and rotating, auger 6's helical blade 8 can be released the silt of culvert pipe 2 bottom to collect in the box 16, and after collecting a certain amount of silt when collecting box 16, the staff can take out collection box 16 from collecting vat 17 to after will collecting the silt clearance in the box 16, put into collecting vat 17 again and carry out the collection of silt.

As shown in fig. 3 and 5, the driving member includes a rotating handle 18, a square groove 19 for inserting the rotating handle 18 is formed at one end of the main shaft 7 located at the water outlet 212 of the culvert 2, and an insertion hole 20 for inserting the rotating handle 18 into the square groove 19 is formed at one side of the sealing cover 13 on the mounting seat 4 located at one side of the collecting tank 17, which is far away from the through hole 14.

As shown in fig. 6, a cap 21 is covered at the insertion hole 20, and the insertion hole 20 and the cap 21 are in interference fit.

In use, the cover cap 21 is opened, the rotating handle 18 is inserted into the square groove 19, and then the worker rotates the rotating handle 18 to rotate the packing auger 6, so that the sludge in the culvert 2 is cleaned out to the collecting box 16 at the water outlet 212 of the culvert 2 through the helical blades 8 of the packing auger 6.

When the packing auger 6 is installed, the two ends of the main shaft 7 part of the packing auger 6 respectively penetrate through the through holes 14 on the sealing cover 13 and are connected and matched with the bearing 9 on the bearing seat 5 fixed in the sealing cover 13, and then the sealing cover 13 is fixed on the installation seat 4 in a bolt screwing mode, so that the packing auger 6 is installed.

The using method comprises the following steps:

when the collecting box is used, the cover cap 21 on the sealing cover 13 on one side of the water outlet 212 of the culvert pipe 2 is taken out, the rotating handle 18 is inserted into the square groove 19, the auger 6 is driven to rotate by rotating the rotating handle 18, and the sludge in the culvert pipe 2 is continuously discharged into the collecting box 16 at the water outlet 212 of the culvert pipe 2 by the auger 6 through the helical blades 8 in the rotating process. After cleaning, the collecting box 16 is taken out, sludge in the collecting box 16 is treated, the collecting box 16 is put back into the collecting groove 17, and finally the rotary handle 18 is taken out and the cover cap 21 is covered at the inserting hole 20.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a culvert pipe desilting device of ramp of falling field, applies to channel (1) and culvert pipe (2), its characterized in that: the device comprises fixing seats and an auger (6), wherein the fixing seats are respectively fixed on a water inlet (211) and a water outlet (212) of a culvert pipe (2) in a channel (1), the auger (6) is rotatably connected to the two fixing seats, and the auger (6) comprises a main shaft (7) and spiral blades (8) fixed on the peripheral side of the main shaft (7); helical blade (8) are close to the inner wall bottom of culvert pipe (2), the one end of auger (6) is provided with the driving piece that is used for rotating auger (6).

2. The culvert dredging apparatus of a field ramp according to claim 1, wherein: the fixed seat comprises a mounting seat (4) fixed at the bottom of the channel (1) and a bearing seat (5) fixed on the upper end surface of the mounting seat (4); install bearing (9) in bearing frame (5), install respectively in bearing (9) hole on two bearing frames (5) at the both ends of main shaft (7) part of auger (6), main shaft (7) are interference fit with bearing (9).

3. The culvert dredging apparatus of a field ramp according to claim 2, wherein: a sealing cover (13) is sleeved on the bearing seat (5), and the sealing cover (13) is fixed on the mounting seat (4); the sealing cover (13) is provided with a through hole (14) for inserting the main shaft (7) of the packing auger (6) into the inner hole part of the bearing (9), and the through hole (14) is provided with a sealing ring (15).

4. A culvert dredging apparatus for a field ramp according to claim 3, characterized in that: threaded hole (12) are seted up in one side that main shaft (7) were kept away from in bearing frame (5), mounting hole (11) with threaded hole (12) looks adaptation are seted up in one side that sealed cowling (13) deviate from through-hole (14), bearing frame (5) pass mounting hole (11) and screw in threaded hole (12) through the bolt and fix in sealed cowling (13).

5. The culvert dredging apparatus of a field ramp according to claim 1, wherein: and a collecting device for collecting sludge is arranged between the channel (1) and the fixing seat positioned at the water outlet (212) of the culvert pipe (2) and the water outlet (212) of the culvert pipe (2).

6. The culvert dredging apparatus of a field ramp according to claim 5, wherein: the collecting device comprises two collecting tanks (17) which are arranged between a channel (1) and a fixed seat, wherein the channel is positioned at a water outlet (212) of a culvert pipe (2), and the collecting tanks (17) are symmetrically arranged at two sides of a main shaft (7); a collecting box (16) for collecting sludge is arranged in the collecting tank (17).

7. A culvert dredging apparatus for a field ramp according to claim 3, characterized in that: the driving piece comprises a rotating handle (18), a square groove (19) for inserting the rotating handle (18) is formed in one end, close to the water outlet (212) of the culvert pipe (2), of the main shaft (7), and an inserting hole (20) for inserting the rotating handle (18) into the square groove (19) is formed in one side, far away from the through hole (14), of the sealing cover (13); the plug hole (20) is covered with a cap (21), and the plug hole (20) and the cap (21) are in interference fit.