CN213625787U

CN213625787U - Continuous dredging device for river channel treatment

Info

Publication number: CN213625787U
Application number: CN202021772434.0U
Authority: CN
Inventors: 刘伟
Original assignee: Tianjin Port Free Trade Zone Environmental Investment Development Group Co Ltd
Current assignee: Tianjin Port Bonded Zone Environmental Investment Urban Operation Management Group Co.,Ltd.
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-07-06
Anticipated expiration: 2030-08-21

Abstract

The utility model relates to a river course desilting technical field just discloses a river course is administered and is used continuous desilting device, the device comprises a device body, the right side fixed mounting at device body top has the diesel engine, diesel engine output end transmission is connected with the belt, the lower extreme transmission of belt is connected with the action wheel, action wheel movable mounting is in the bottom of device body. This river course is administered and is used continuous desilting device, drive belt drive through the diesel engine, the action wheel of belt area other end rotates, the diameter of action wheel is great, and the outer end of wheel frame is provided with arris dentate, can guarantee that it normally rotates in silt, and can not blocked unable removal by silt, it is driven and plays the supporting role in the rear, the outer end of wheel frame also is equipped with the arris tooth, it can be guaranteed that it moves in the silt again and can not blocked, realized from this that it drags alright with realizing the autonomous movement need not outer other equipment, its moving ability in silt has been improved greatly, and be difficult to blocked.

Description

Continuous dredging device for river channel treatment

Technical Field

The utility model relates to a river channel desilting technical field specifically is a river channel is administered and is used continuous desilting device.

Background

River regulation means that in a river land control line, on the basis of meeting the basic functions of rivers such as flood control, waterlogging drainage and diversion, the restoration of a river water ecosystem is promoted through artificial restoration measures, and the activities of a healthy, complete and stable river water ecosystem are constructed.

The device type and the mode of current discharge where silt are various, but the device majority self does not possess the mobile work ability, need the ship to drag the line, and what this type of device was mainly solved is great river course treatment work, and to current small-size river course treatment, because its large-scale device for example take out the mud ship and can't put into small-size river course and use, therefore the desilting mode that adopts to small-size river course is mainly accomplished through being the manual work means, can take place direct contact with silt inevitable in the manual work in-process, this not only increases staff's work burden, and because the toxic substance that the accumulational silt of river course contains can bring very big injury to staff's health, also increased the human cost simultaneously, but cleaning efficiency is low.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a river course is administered and is used continuous desilting device possesses machine high efficiency clearance silt, can be in silt advantage of autonomous movement, has solved the problem that above-mentioned background art provided.

The utility model provides a following technical scheme: a continuous dredging device for river regulation comprises a device body, wherein a diesel engine is fixedly arranged on the right side of the top of the device body, the output end of the diesel engine is in transmission connection with a belt, the lower end of the belt is in transmission connection with a driving wheel, the driving wheel is movably arranged at the bottom of the device body, a sand collecting box is fixedly arranged on the left side of the device body, a driven wheel is fixedly arranged at the left bottom of the device body, a conveying barrel is fixedly communicated with the bottom of the middle part of the sand collecting box, a first motor is fixedly arranged at the left bottom of the conveying barrel, a first driving gear is fixedly arranged at the output end of the first motor, a first driven gear is connected with the right side of the first driving gear in a meshed manner, a partition plate is fixedly arranged in the inner cavity of the conveying barrel, a first rotating rod is movably arranged on the partition plate, the outer fixed surface of dwang has a spiral leaf, the right side fixed mounting of transfer ladle has the feeder hopper, the right-hand member fixed mounting of feeder hopper has the shovel that lifts, the middle part fixedly connected with dead lever that lifts the shovel, the upper end fixed connection of dead lever is in the device body.

Preferably, the inner wall fixed mounting of device body has No. two motors, the output fixed mounting of No. two motors has No. two driving gears, the bottom movable mounting of device body inner chamber has No. two dwangs, No. two driven gear of bottom fixedly connected with of No. two dwangs, No. two driving gears are connected with No. two driven gear meshing, the fixed surface of No. two dwangs installs No. two spiral leaves, No. two dwangs and No. two spiral leaf activity have cup jointed the conveyer pipe, the conveyer pipe with receive the fixed intercommunication of sandbox.

Preferably, the installation posture of the second motor inclines by a forty-five degree angle towards the lower left side, the installation posture of the second rotating rod inclines by a hundred and thirty-five degree angle towards the left side, the conveying pipe also inclines by a forty-five degree angle towards the left side, and the top end of the conveying pipe is provided with a vertical downward pipe, so that sludge conveyed to the top end can be conveniently discharged out of the conveying pipe.

Preferably, the first driving gear, the first driven gear, the second driven gear and the second driving gear are bevel gears, and the bevel angle is four or five degrees.

Preferably, the lower end of the second spiral blade extends into the sand collecting box and is arranged above the first rotating rod, sludge in the conveying barrel is conveyed into the sand collecting box by the rotating first spiral blade, and then the sludge is conveyed into the conveying pipe by the second spiral blade extending into the sand collecting box.

Preferably, the right side of the conveying barrel is provided with an opening, the width of the opening is smaller than that of the feed hopper, the height of the opening is not larger than that of the top of the feed hopper, and sludge entering the feed hopper can slide downwards to the conveying barrel and enter the conveying barrel along the inlet.

Preferably, the left end of the lifting shovel penetrates through the outer wall of the feeding hopper and extends into the feeding hopper, the lifting shovel is inserted into the sludge and can continuously dig up the sludge in the moving process of the device body, and the sludge dug up from the back pushes the front sludge to move upwards along the lifting shovel and finally falls into the feeding hopper.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this river course is administered and is used continuous desilting device, drive belt drive through the diesel engine, the action wheel of belt area other end rotates, the diameter of action wheel is great, and the outer end of wheel frame is provided with arris dentate, can guarantee that it normally rotates in silt, and can not blocked unable removal by silt, it is driven and plays the supporting role in the rear, the outer end of wheel frame also is equipped with the arris tooth, it can be guaranteed that it moves in the silt again and can not blocked, realized from this that it drags alright with realizing the autonomous movement need not outer other equipment, its moving ability in silt has been improved greatly, and be difficult to blocked.

2. This continuous desilting device is used in river course improvement lifts the mud in the river course through lifting the mud shovel to in sending into the conveyer bucket, the silt storage department outside the discharge is sent to the device is carried by a and No. two helical blades respectively to the subdividing, whole device need not staff and harmful directly takes place direct contact such as silt in the use, and the high-efficient convenient cleaning method that the machine brought has also promoted cleaning efficiency greatly, has reduced the cost of labor.

Drawings

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

FIG. 2 is a schematic structural view of the conveying barrel, the feeding hopper and the mud lifting shovel of the present invention;

fig. 3 is an enlarged schematic view of a part a of the structure of the present invention.

In the figure: 1. a device body; 2. a diesel engine; 3. a belt; 4. a driving wheel; 5. a conveying barrel; 6. a sand collecting box; 7. a driven wheel; 8. a first motor; 9. a first driving gear; 10. a first driven gear; 11. a partition plate; 12. a first rotating rod; 13. a first helical leaf; 14. a feed hopper; 15. lifting a mud shovel; 16. fixing the rod; 17. a second motor; 18. a delivery pipe; 19. a second helical leaf; 20. a second rotating rod; 21. a second driven gear; 22. and a second driving gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a continuous dredging device for river regulation comprises a device body 1, the device body 1, a diesel engine 2 fixedly mounted on the right side of the top of the device body 1, a belt 3 in transmission connection with the output end of the diesel engine 2, a driving wheel 4 in transmission connection with the lower end of the belt 3, the driving wheel 4 movably mounted on the bottom of the device body 1, a sand collecting box 6 fixedly mounted on the left side of the device body 1, a driven wheel 7 fixedly mounted on the bottom of the left side of the device body 1, a conveying barrel 5 fixedly communicated with the bottom of the middle part of the sand collecting box 6, a first motor 8 fixedly mounted on the bottom of the left side of the conveying barrel 5, a first driving gear 9 fixedly mounted on the output end of the first motor 8, a first driven gear 10 engaged with the right side of the first driving gear 9, a partition plate 11 fixedly mounted in the, the bottom end and the driven gear 10 fixed connection of dwang 12 No. one, the fixed surface of dwang 12 installs spiral leaf 13 No. one, and the right side fixed mounting of transfer ladle 5 has feeder hopper 14, and the right-hand member fixed mounting of feeder hopper 14 has lifts mud shovel 15, lifts the middle part fixedly connected with dead lever 16 of mud shovel 15, and the upper end fixed connection of dead lever 16 is in device body 1.

Wherein, the inner wall fixed mounting of device body 1 has No. two motors 17, No. two driving gear 22 of output fixed mounting of No. two motors 17, the bottom movable mounting of device body 1 inner chamber has dwang 20 No. two, No. two driven gear 21 of bottom fixedly connected with of dwang 20 No. two, No. two driving gear 22 are connected with No. two driven gear 21 meshing, No. two helical blade 19 of fixed surface mounting of dwang 20 No. two, No. two dwang 20 and No. two helical blade 19 activity cup joints conveyer pipe 18, conveyer pipe 18 and the fixed intercommunication of sand box 6 of receiving.

Wherein, the installation gesture of No. two motors 17 inclines forty-five degrees to the downside left, and the installation gesture of No. two dwang 20 inclines one hundred thirty-five degrees to the left, and conveyer pipe 18 also inclines forty-five degrees to the left side to be equipped with the perpendicular decurrent pipe on conveyer pipe 18 top, be convenient for discharge conveyer pipe 18 with the silt of carrying the top.

The first driving gear 9, the first driven gear 10, the second driven gear 21 and the second driving gear 22 are bevel gears, and the bevel angle is four or five degrees.

Wherein, the lower extreme of No. two helical blade 19 extends into the inside of receiving sandbox 6, establishes the top at a dwang 12, and silt in the conveying bucket 5 is conveyed by pivoted a helical blade 13 to receiving sandbox 6, is extended to receiving inside No. two helical blade 19 of sandbox 6 and is carried in conveyer pipe 18 again.

Wherein, the right side of conveying barrel 5 is opened with an opening, the width of opening is less than the width of feed hopper 14, the height is not more than the top of feed hopper 14, silt that gets into in feed hopper 14 will slide down to conveying barrel 5, and enter into the inside of conveying barrel 5 along this entry.

Wherein, the left end of the lifting shovel 15 passes through the outer wall of the feeding hopper 14 and extends to the inside, the lifting shovel 15 is inserted into the sludge and continuously digs the sludge in the moving process of the device body 1, and the sludge dug at the back pushes the sludge at the front to move upwards along the lifting shovel 15 and finally falls into the feeding hopper 14.

The working principle is as follows:

after the water in the small-size river course is taken out futilely, put into among the river course with the device, start the diesel engine, drive the device by the staff and advance in the river course, lift mud shovel 15 and inject among the silt, and lift the silt in the river course and shovel into feed hopper 14 along with the removal of device in with silt, the inside that the entry was seted up along the conveying barrel 5 right side entered into conveying barrel 5 gets into conveying barrel 14 gets into to the silt in the entering feed hopper 14, a motor 8 starts and drives a dwang 12 and a helical blade 13 and rotate, in receiving sandbox 6 with silt transportation, No. two motors 17 drive No. two dwangs 20 and No. two helical blade 19 and rotate, will receive the inside silt of sandbox 6 and continue outwards carry and remove device body 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a river course is administered with continuous desilting device, includes device body (1), its characterized in that: the device comprises a device body (1), wherein a diesel engine (2) is fixedly mounted at the top of the device body (1), the output end of the diesel engine (2) is in transmission connection with a belt (3), the lower end of the belt (3) is in transmission connection with a driving wheel (4), and the driving wheel (4) is movably mounted at the bottom of the device body (1); a sand collecting box (6) is fixedly arranged on the left side of the device body (1), and a driven wheel (7) is fixedly arranged at the bottom of the left side of the device body (1); the bottom of the middle part of the sand collecting box (6) is fixedly communicated with a conveying barrel (5), the bottom of the left side of the conveying barrel (5) is fixedly provided with a first motor (8), the output end of the first motor (8) is fixedly provided with a first driving gear (9), and the right side of the first driving gear (9) is connected with a first driven gear (10) in a meshed manner; a partition plate (11) is fixedly arranged in the inner cavity of the conveying barrel (5), a first rotating rod (12) is movably arranged on the partition plate (11), and the bottom end of the first rotating rod (12) is fixedly connected with a first driven gear (10); a first spiral blade (13) is fixedly arranged on the outer surface of the first rotating rod (12); the right side fixed mounting of carrying bucket (5) has feeder hopper (14), the right-hand member fixed mounting of feeder hopper (14) has lifts mud shovel (15), the middle part fixedly connected with dead lever (16) that lifts mud shovel (15), the upper end fixed connection of dead lever (16) is in device body (1).

2. The continuous dredging device for river regulation according to claim 1, wherein: inner wall fixed mounting of device body (1) has No. two motor (17), the output fixed mounting of No. two motor (17) has No. two driving gear (22), the bottom movable mounting of device body (1) inner chamber has dwang (20) No. two, driven gear (21) No. two of the bottom fixedly connected with of dwang (20), No. two driving gear (22) are connected with driven gear (21) meshing No. two, the fixed surface of dwang (20) installs No. two spiral leaf (19), conveyer pipe (18) have been cup jointed with No. two spiral leaf (19) activities to No. two dwang (20), conveyer pipe (18) with receive sandbox (6) fixed intercommunication.

3. The continuous dredging device for river regulation according to claim 2, wherein: the installation gesture of No. two motor (17) inclines forty-five degrees angles to the lower left side, the installation gesture of No. two dwang (20) inclines one hundred thirty-five degrees angles to the left.

4. The continuous dredging device for river regulation according to claim 1, wherein: the first driving gear (9), the first driven gear (10), the second driven gear (21) and the second driving gear (22) are bevel gears, and bevel angles are four degrees or five degrees.

5. The continuous dredging device for river regulation according to claim 2, wherein: the lower end of the second spiral blade (19) extends into the sand collecting box (6) and is arranged above the first rotating rod (12).

6. The continuous dredging device for river regulation according to claim 1, wherein: the right side of the conveying barrel (5) is provided with an opening, the width of the opening is smaller than that of the feed hopper (14), and the height of the opening is not more than the top of the feed hopper (14).

7. The continuous dredging device for river regulation according to claim 1, wherein: the left end of the mud lifting shovel (15) penetrates through the outer wall of the feed hopper (14) and extends into the feed hopper.