CN211898618U

CN211898618U - River channel silt removing equipment

Info

Publication number: CN211898618U
Application number: CN202020112357.XU
Authority: CN
Inventors: 张学芳; 张学琴
Original assignee: Wuhu Jinhaiyuan Landscaping Co ltd
Current assignee: Wuhu Jinhaiyuan Landscaping Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-11-10
Anticipated expiration: 2030-01-19

Abstract

The utility model discloses a river course removes silt equipment relates to silt clearance technical field, fixed plate, shovel silt mechanism and desilting mechanism including two symmetry settings, be provided with a plurality of threaded connection's gim peg on the fixed plate to with this equipment fixed mounting on the hull, set up the spout one of "V" shape on the fixed plate, still install the pneumatic cylinder through mounting panel one on the fixed plate. The utility model has the advantages that the hydraulic cylinder is arranged on the fixed plate to drive the device to move and adjust the height in the vertical direction, so that the sludge removal height can be adjusted, and the device is more practical; shovel silt mechanism through setting up at the output of pneumatic cylinder, can separate the silt of siltation, avoid directly taking out the dirt device through taking out and remove silt, therefore further avoid taking out the jam of dirty pipe, the silt removing mechanism that the last rethread was installed in shovel silt mechanism is taken out the silt of separation part can.

Description

River channel silt removing equipment

Technical Field

The utility model relates to a silt clearance technical field, concretely relates to river course removes silt equipment.

Background

The river, lake and sea in China are numerous, the phenomena of scouring and silting frequently occur in natural rivers, water damage easily occurs, and water conservancy development is hindered, so that the river channel must be regularly remedied, the river channel regulation is also called 'riverbed regulation', the river channel regulation is an engineering measure for controlling and modifying the river channel, and the regulation and dredging engineering must be adopted to meet the requirements of removing troubles and benefiting.

Chinese patent publication No. CN208363162U discloses a water conservancy device for removing river sludge, which comprises a suspension arm, an installation shell, a baffle, a stirring motor, a rotating shaft, a stirring paddle, a high-pressure water injection pipe, a water delivery pipe and a sewage pumping pipe; through set up stirring rake, high-pressure water injection pipe and taking out dirty pipe in davit bottom, make silt separate through the stirring rake, can make drier silt wash and dilute through high-pressure water injection pipe water injection, take out silt through taking out dirty pipe at last. However, the device has the following disadvantages and drawbacks: after the high-pressure water injection pipe is used for washing and diluting the sludge, the amount of the sludge which can be pumped out is fixed, and the depth of a riverbed in a riverway is uneven, so that the clearing height of the device cannot be adjusted; directly take out through taking out dirty device and remove silt, it is the blowdown pipe of blocking up extremely to probably, influences the desilting progress.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a river course removes silt equipment to solve the above-mentioned defect that leads to among the prior art.

The utility model provides a river channel removes silt equipment, includes the fixed plate that two symmetries set up, shovel silt mechanism and desilting mechanism, be provided with a plurality of threaded connection's gim peg on the fixed plate for with this equipment fixed mounting on the hull, set up the spout one of "V" shape on the fixed plate, still install the pneumatic cylinder through mounting panel one on the fixed plate, shovel silt mechanism with the output of pneumatic cylinder is fixed mutually, and sliding connection is on the side of fixed plate, and is used for separating the silt of siltation in the river channel bottom, desilting mechanism installs in shovel silt mechanism, and is used for taking out the silt that separates.

Preferably, the silt shoveling mechanism comprises a base plate, a first driving motor, a sliding plate and a cam, two sliding blocks which are symmetrically arranged are fixed at the side end of the base plate, the sliding blocks are arranged in a first sliding groove in a sliding manner, the output end of the hydraulic cylinder is connected with the upper end face of the base plate, the first driving motor is arranged at the upper end of the base plate through a second mounting plate, a support member is fixed on the second mounting plate, the output end of the first driving motor is arranged in the support member in the sliding manner, the cam is arranged at the output end of the first driving motor, a guide post is fixed at the other end of the cam, a guide seat is fixed at the upper end of the sliding plate, the guide post is arranged in the guide seat in a sliding manner, a second sliding groove is formed at the upper end of the base plate, a first avoiding opening which penetrates up and down is formed at, the inner wall of the connecting piece is abutted against the outer edge of the cam, the upper end of the sliding plate is provided with a avoidance port II and a avoidance port III, the lower end of the connecting piece is connected with a 7-shaped mud shoveling plate through a connecting rod, and the upper end of the mud shoveling plate is provided with a avoidance port IV.

Preferably, the desilting mechanism includes driving motor two, belt pulley one, stirs mud roller and slush pump, driving motor two is installed on the connecting piece through mounting panel three, belt pulley one is installed on driving motor two's output, and belt pulley one is connected with belt pulley two through the drive belt, the lower extreme of shovel mud board is fixed with the backup pad that two symmetries set up, the belt pulley rotate connect in the side of backup pad, the one end of stirring the mud roller links to each other with belt pulley two's the other end, and the other end of stirring the mud roller rotates to be connected on the side of another backup pad, slush pump slidable mounting is in the upper end of slide, and the entry end of slush pump upper and lower place has the dirt cover of advancing through taking out the dirty union coupling, the dirt cover is fixed in the below of.

Preferably, the opening of the sewage inlet cover is matched with the output direction of the mud stirring roller, and the connecting pipe between the sewage inlet cover and the mud pump is in sliding connection with the mud shoveling plate.

Preferably, the lower end of the shovel plate is further fixed with a first protective cylinder for protecting a sewage inlet cover, and a second protective cylinder for protecting a belt pulley and a transmission belt.

The utility model has the advantages that: the hydraulic cylinder is arranged on the fixed plate to drive the device to move and adjust the height in the vertical direction, so that the sludge removal height can be adjusted, and the device is more practical; shovel silt mechanism through setting up at the output of pneumatic cylinder, can separate the silt of siltation, avoid directly taking out the dirt device through taking out and remove silt, therefore further avoid taking out the jam of dirty pipe, the silt removing mechanism that the last rethread was installed in shovel silt mechanism is taken out the silt of separation part can.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the present invention.

Fig. 3 is a schematic structural diagram of the middle silt shoveling mechanism of the present invention.

Fig. 4 is a schematic structural diagram of the middle dredging mechanism of the present invention.

Fig. 5 is a schematic structural view of the middle sliding plate of the present invention.

Fig. 6 is a schematic structural view of the middle shovel plate of the present invention.

Wherein, 1-a fixed plate, 2-a silt shoveling mechanism, 3-a silt removing mechanism, 4-a fixed bolt, 5-a chute I, 6-a mounting plate I, 7-a hydraulic cylinder, 201-a base plate, 202-a driving motor I, 203-a sliding plate, 204-a cam, 205-a sliding block, 206-a mounting plate II, 207-a supporting member, 208-a guide column, 209-a guide seat, 210-a chute II, 211-an avoidance opening I, 212-a fixed seat, 213-a connecting member, 214-an avoidance opening II, 215-an avoidance opening III, 216-an avoidance opening IV, 217-a connecting rod, 218-a mud shoveling plate, 219-an avoidance opening V, 301-a driving motor II, 302-a belt pulley I, 303-a mud stirring roller, 304-a mud pump, 305-a mounting plate III, 306-a transmission belt, 307-a second pulley, 308-a support plate, 309-a dirt inlet cover, 310-a fixing piece, 311-a first protective sleeve and 312-a second protective sleeve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 6, a river channel silt removing device comprises two fixing plates 1, a silt shoveling mechanism 2 and a silt removing mechanism 3 which are symmetrically arranged, wherein a plurality of fixing bolts 4 connected through threads are arranged on the fixing plates 1 and used for fixedly installing the device on a ship body, a V-shaped chute 5 is formed in the fixing plates 1, a hydraulic cylinder 7 is further installed on the fixing plates 1 through a mounting plate 6, the silt shoveling mechanism 2 is fixed with the output end of the hydraulic cylinder 7 and is connected to the side end of the fixing plates 1 in a sliding mode and used for separating silt silted at the bottom of a river channel, and the silt removing mechanism 3 is installed on the silt shoveling mechanism 2 and used for removing the separated silt.

In this embodiment, the silt shoveling mechanism 2 includes a base plate 201, a first driving motor 202, a sliding plate 203 and a cam 204, two symmetrically arranged sliding blocks 205 are fixed at a side end of the base plate 201, the sliding blocks 205 are slidably arranged in a first sliding groove 5, an output end of the hydraulic cylinder 7 is connected with an upper end surface of the base plate 201, the first driving motor 202 is mounted at an upper end of the base plate 201 through a second mounting plate 206, a support member 207 is fixed on the second mounting plate 206, an output end of the first driving motor 202 is slidably arranged in the support member 207, the cam 204 is mounted at an output end of the first driving motor 202, a guide post 208 is fixed at the other end of the cam 204, a guide seat 209 is fixed at an upper end of the sliding plate 203, the guide post 208 is slidably arranged in the guide seat 209, a second sliding groove 210 is formed at an upper end of the base plate 201, a first avoiding opening 211 which, the sliding plate 203 is arranged in the second sliding groove 210 in a sliding mode, the upper end of the sliding plate 203 is hinged to an annular connecting piece 213 through a fixing seat 212, the inner wall of the connecting piece 213 is abutted to the outer edge of the cam 204, the upper end of the sliding plate 203 is provided with a second avoiding opening 214 and a third avoiding opening 215, the lower end of the connecting piece 213 is connected with a 7-shaped mud shoveling plate 218 through a connecting rod 217, and the upper end of the mud shoveling plate 218 is provided with a fourth avoiding opening 219.

The small-diameter center of the cam 204 is fixed to the output end of the first driving motor 202, and the guide column 208 is fixed to the large-diameter center of the cam 204.

In this embodiment, the dredging mechanism 3 comprises a second driving motor 301, a first belt pulley 302, a mud stirring roller 303 and a mud pump 304, the second driving motor 301 is arranged on the connecting piece 213 through a third mounting plate 305, the first belt pulley 302 is arranged on the output end of the second driving motor 301, the first belt pulley 302 is connected with a second belt pulley 307 through a transmission belt 306, two symmetrically arranged supporting plates 308 are fixed at the lower ends of the shovel plates 218, the belt pulley is rotatably connected to the side ends of the supporting plates 308, one end of the mud stirring roller 303 is connected with the other end of the second belt pulley 307, the other end of the mud stirring roller 303 is rotatably connected with the side end of the other supporting plate 308, the mud pump 304 is slidably mounted at the upper end of the sliding plate 203, the inlet end of the upper part and the lower part of the mud pump 304 is connected with a mud inlet cover 309 through a mud pumping pipe, and the mud inlet cover 309 is fixed below the mud shoveling plate 218 through a fixing piece 310.

In this embodiment, the opening of the dirt intake cover 309 is matched with the output direction of the mud stirring roller 303, and the connecting pipe between the dirt intake cover 309 and the mud pump 304 is in sliding connection with the mud scraper 218.

It is noted that the lower end of the shovel plate 218 is also fixed with a first protective sleeve 311 for protecting the sewage inlet cover 309, and a second protective sleeve 312 for protecting the second pulley 307 and the transmission belt 306.

In addition, the opening diameter of the dirt intake cover 309 is not smaller than the outer edge diameter of the stirring roller 303.

The working process and principle are as follows: the utility model discloses when using, at first fix fixed plate 1 on the ship through gim peg 4, confirm the specific height of the device through the installation department of suitable position on the ship, when the silt degree of depth is darker, start hydraulic cylinder 7, its output drives base plate 201 and moves down can, then start driving motor one 202 and driving motor two 301 when starting the ship, the output of driving motor one 202 drives cam 204 and rotates, slide in guide holder 209 through driving guide post 208, drive connecting piece 213 and rotate round fixing base 212, slide on base plate 201 through driving slide 203 simultaneously, make shovel mud board 218 when shoveling silt downwards, drive the silt that shovels down and former siltation together mud to separate; the second driving motor 301 is mounted on the third mounting plate 305, the output end of the second driving motor 301 drives the first belt pulley 302 and drives the second belt pulley 307 to synchronously rotate through the transmission belt 306, so that the mud stirring roller 303 synchronously rotates, and the direction of a roller plate on the mud stirring roller 303 is matched with the opening of the mud inlet cover 309, so that separated mud is driven to be led into the mud pump 304 through the connecting pipe, and finally the mud is discharged onto a transport ship through the outlet of the mud pump 304 or directly discharged to the shore through the outlet connecting pipe and then further processed.

Based on the above, the utility model has the advantages that the hydraulic cylinder 7 is arranged on the fixed plate 1 to drive the device to move and adjust the height in the vertical direction, so that the sludge removal height can be adjusted, and the device is more practical; shovel silt mechanism 2 through the output setting at pneumatic cylinder 7, can separate the silt of siltation, avoid directly taking out the removal through taking out dirty device to silt, therefore further avoid taking out the jam of dirty pipe, at last through install silt removing mechanism 3 on shovel silt mechanism 2 again take out the silt of separation part can.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of the invention or which are equivalent to the scope of the invention are embraced by the invention.

Claims

1. The utility model provides a river channel removes silt equipment, its characterized in that, fixed plate (1), shovel silt mechanism (2) and desilting mechanism (3) including two symmetry settings, be provided with a plurality of threaded connection's gim peg (4) on fixed plate (1) for with this equipment fixed mounting on the hull, set up spout one (5) of "V" shape on fixed plate (1), still install pneumatic cylinder (7) through mounting panel one (6) on fixed plate (1), shovel silt mechanism (2) with the output of pneumatic cylinder (7) is fixed mutually, and sliding connection is on the side of fixed plate (1), and be used for separating the silt that silts up in the river channel bottom, install on shovel silt mechanism (2) desilting mechanism (3), and be used for taking out the silt that separates.

2. The river channel silt removing equipment according to claim 1, wherein: the silt shoveling mechanism (2) comprises a base plate (201), a first driving motor (202), a sliding plate (203) and a cam (204), two sliding blocks (205) which are symmetrically arranged are fixed at the side end of the base plate (201), the sliding blocks (205) are arranged in a first sliding groove (5) in a sliding mode, the output end of a hydraulic cylinder (7) is connected with the upper end face of the base plate (201), the first driving motor (202) is installed at the upper end of the base plate (201) through a second mounting plate (206), a supporting piece (207) is fixed on the second mounting plate (206), the output end of the first driving motor (202) is arranged in the supporting piece (207) in a sliding mode, the cam (204) is installed at the output end of the first driving motor (202), a guide column (208) is fixed at the other end of the cam (204), a guide seat (209) is fixed at the upper end of the sliding plate (203), and the guide column (208) is arranged in the, two (210) of spout have been seted up to the upper end of base plate (201), and the upper end of two (210) of spout is seted up and is run through from top to bottom dodge mouthful one (211), and slide (203) slide and set up in spout two (210), and the upper end of slide (203) still articulates through fixing base (212) has annular connecting piece (213), the inner wall of connecting piece (213) and the outer fringe looks butt of cam (204), the upper end of slide (203) has been seted up and has been dodged mouthful two (214) and dodge mouthful three (215), and the lower extreme of connecting piece (213) is connected with shovel mud board (218) of "7" shape through connecting rod (217), the upper end of shovel mud board (218) has been seted up and has been dodged mouthful four (219).

3. The river channel silt removing equipment according to claim 2, wherein: the dredging mechanism (3) comprises a driving motor II (301), a belt pulley I (302), a mud stirring roller (303) and a mud pump (304), the driving motor II (301) is installed on the connecting piece (213) through a mounting plate III (305), the belt pulley I (302) is installed at the output end of the driving motor II (301), the belt pulley I (302) is connected with a belt pulley II (307) through a transmission belt (306), two symmetrically-arranged supporting plates (308) are fixed at the lower end of the mud shoveling plate (218), the belt pulley is rotatably connected to the side ends of the supporting plates (308), one end of the mud stirring roller (303) is connected with the other end of the belt pulley II (307), the other end of the mud stirring roller (303) is rotatably connected to the side end of the other supporting plate (308), the mud pump (304) is slidably installed at the upper end of the sliding plate (203), and the inlet end of the upper lower part of the mud pump (304) is connected with a mud, the sewage inlet cover (309) is fixed below the mud shoveling plate (218) through a fixing piece (310).

4. The river channel silt removing equipment according to claim 3, wherein: the opening of the sewage inlet cover (309) is matched with the output direction of the mud stirring roller (303), and the connecting pipe between the sewage inlet cover (309) and the mud pump (304) is in sliding connection with the mud shoveling plate (218).

5. The river channel silt removing equipment according to claim 3, wherein: and a first protective cylinder (311) for protecting the sewage inlet cover (309) and a second protective cylinder (312) for protecting the second belt pulley (307) and the transmission belt (306) are further fixed at the lower end of the shovel plate (218).