CN218091029U

CN218091029U - Port sludge digging and taking device

Info

Publication number: CN218091029U
Application number: CN202222320183.8U
Authority: CN
Inventors: 冯烽; 张陈鑫; 王炎昊; 严家君; 黄天宇; 盛强; 宋建平; 曹宏泰
Original assignee: Shanghai Port And Shipping Development Center; China Construction Harbour and Channel Engineering Bureau Group Co Ltd
Current assignee: Shanghai Port And Shipping Development Center; China Construction Harbour and Channel Engineering Bureau Group Co Ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-20
Anticipated expiration: 2032-09-01

Abstract

The utility model relates to a silt is dug and is got technical field, and discloses a harbour silt digs and gets device, include: the utility model discloses a hoist, including handle, upper pulley spare, lower pulley spare and two bucket body subassemblies, the inner wall at the handle is installed to the upper pulley spare, the surperficial swing joint of upper pulley spare has the wire rope that plays to rise, the lower pulley spare is located the below of upper pulley spare and is connected with the transmission of upper pulley spare through playing to rise wire rope, the surface rotation of handle is connected with two bracers. This harbour silt digs gets device, through setting up the dead lever, the mounting bracket, telescopic machanism and scraper blade, install the bottom at lower pulley spare through fixed member mounting bracket, play to rise when wire rope adjusts lower pulley spare and descends, make two bucket body subassemblies open through depression bar and strut cooperation, utilize telescopic machanism to press the scraper blade the inner wall at the bucket body subassembly all the time, the scraper blade strikes off the silt of the inner wall adhesion of bucket body subassembly, make the silt in the bucket body subassembly discharge entirely.

Description

Port sludge digging and taking device

Technical Field

The utility model relates to a silt is dug and is got technical field, specifically is a harbour silt is dug and is got device.

Background

Port construction sets up at going into the sea mouth, goes into sea mouth silt and buries a large amount of sand silt, forms silt matter soft soil foundation, and silt matter soft soil foundation gets that bearing capacity is low, the water permeability is poor, compressibility is big, need dig the silt on the stereoplasm ground before carrying out the infrastructure, carries out the infrastructure again.

At present, common silt is dug out and is often dug silt by using a crane and lifting a steel wire rope to match with a grab bucket, the silt is high in viscosity, and when the grab bucket discharges the silt, the silt is adhered to the inner wall of the grab bucket.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a harbour silt digs gets device has solved the problem of mentioning in the above-mentioned background.

The utility model provides a following technical scheme: a port sludge digging device comprises: handle, upper pulley spare, lower pulley spare and two bucket body subassemblies, the inner wall at the handle is installed to the upper pulley spare, the surperficial swing joint of upper pulley spare has to play to rise wire rope, the lower pulley spare is located the below of upper pulley spare and is connected with upper pulley spare transmission through playing to rise wire rope, the surface of handle is rotated and is connected with two strut, two the strut uses the central vertical face through the handle to set up as the symmetry plane symmetry, the bottom of lower pulley spare is provided with the dead lever, the both ends of dead lever are all rotated and are connected with coupling assembling, coupling assembling's both ends respectively with two the one end of strut is rotated and is connected, coupling assembling sets up the surface at the bucket body subassembly, the surface connection of dead lever has the mounting bracket, the surface mounting of mounting bracket has telescopic machanism, telescopic machanism's one end is connected with the scraper blade, the inner wall swing joint of scraper blade and bucket body subassembly.

Preferably, telescopic machanism includes connecting seat, pipe, spring and connecting rod, the surface at the mounting bracket is connected to the connecting seat, the surface at the connecting seat is connected to the pipe, the inner wall at the pipe is connected to the spring, the one end of spring is connected with the stopper, stopper sliding connection is at the inner wall of pipe, the surface connection of the stopper of the one end of connecting rod, the other end of connecting rod and the surface connection of scraper blade.

Preferably, one end of the round pipe is provided with a sealing ring, and the inner wall of the sealing ring is connected with the surface of the connecting rod in a sliding manner.

Preferably, coupling assembling includes two depression bars, two depression bar one end all is connected with the surface rotation of dead lever, two the other end of depression bar respectively with two the surface rotation of strut is connected, the surface of depression bar is connected with the surface of bucket body subassembly.

Preferably, the bucket body assembly comprises an arc bucket plate, two connecting plates and two filter plates, the arc bucket plate is connected with one end of the pressure rod, the two connecting plates are connected to two ends of the arc bucket plate respectively, and the two filter plates are connected to the inner walls of the two connecting plates respectively.

Preferably, an engaging rod is arranged between the two connecting plates, and the connecting rod is rotatably connected to the surface of the engaging rod.

Preferably, two the filter deviate from the face and all be provided with the backup pad, and the inner wall at the connecting plate is connected to the backup pad.

Preferably, the scraper is made of rubber.

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

1. this harbour silt digs gets device, through setting up the dead lever, the mounting bracket, telescopic machanism and scraper blade, install the bottom at lower pulley spare through fixed member mounting bracket, when playing to rise wire rope and adjusting lower pulley spare and descend, make two bucket body subassemblies open through depression bar and strut cooperation, utilize telescopic machanism to press the scraper blade the inner wall at the bucket body subassembly all the time, the scraper blade strikes off the silt of the inner wall adhesion of bucket body subassembly, make the silt in the bucket body subassembly discharge entirely.

2. This harbour silt digs gets device, through setting up connecting plate and filter, when going into the water and excavating, the accessible filter is discharged unnecessary water, avoids silt to carry too much sea water.

Drawings

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

FIG. 2 is a schematic view of the explosion structure of the present invention;

FIG. 3 is a schematic side sectional view of the telescopic mechanism of the present invention;

fig. 4 is a schematic side-sectional structure view of the present invention.

In the figure: 1. lifting the beam; 2. an upper pulley member; 3. a lower pulley member; 4. a bucket body assembly; 41. an arc-shaped bucket plate; 42. a connecting plate; 43. a filter plate; 44. a connecting rod; 5. hoisting a steel wire rope; 6. A support frame; 7. fixing the rod; 8. a connecting assembly; 81. a pressure lever; 9. a mounting frame; 10. a telescoping mechanism; 101. a connecting seat; 102. a circular tube; 103. a spring; 104. a connecting rod; 105. a limiting block; 11. a squeegee; 12. a seal ring; 13. and a support plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 to 4, a silt digging device for a harbor includes: the utility model provides a handle 1, upper pulley spare 2, lower pulley spare 3 and two bucket body subassemblies 4, the inner wall at handle 1 is installed to upper pulley spare 2, the surface swing joint of upper pulley spare 2 has hoisting wire rope 5, lower pulley spare 3 is located the below of upper pulley spare 2 and is connected with upper pulley spare 2 transmission through hoisting wire rope 5, the surface of handle 1 rotates and is connected with two strut 6, two strut 6 use the central vertical face through handle 1 as the plane of symmetry and set up, the bottom of lower pulley spare 3 is provided with dead lever 7, the both ends of dead lever 7 all rotate and are connected with coupling assembling 8, the both ends of coupling assembling 8 rotate with the one end of two strut 6 respectively and are connected, coupling assembling 8 sets up the surface at bucket body subassembly 4, the surface of dead lever 7 is connected with mounting bracket 9, the surface mounting of mounting bracket 9 has telescopic machanism 10, the one end of telescopic machanism 10 is connected with scraper blade 11, scraper blade 11 and the inner wall swing joint of bucket body subassembly 4, scraper blade 11 is prepared through rubber, avoid scraper blade 11 scratch the inner wall of arc bucket board 41.

Wherein; telescopic machanism 10 includes connecting seat 101, pipe 102, spring 103 and connecting rod 104, connecting seat 101 is connected on the surface of mounting bracket 9, the surface at connecting seat 101 is connected to pipe 102, the inner wall at pipe 102 is connected to spring 103, the one end of spring 103 is connected with stopper 105, stopper 105 sliding connection is at the inner wall of pipe 102, the stopper 105's of the one end of connecting rod 104 surface connection, the other end of connecting rod 104 and the surface connection of scraper blade 11, the one end of pipe 102 is provided with sealing washer 12, the inner wall of sealing washer 12 and the surface sliding connection of connecting rod 104, sealing washer 12 seals between pipe 102 and connecting rod 104, avoid debris to get into the inside of pipe 102.

Wherein; the connecting assembly 8 comprises two pressing rods 81, one ends of the two pressing rods 81 are connected with the surface of the fixing rod 7 in a rotating mode, the other ends of the two pressing rods 81 are connected with the surfaces of the two support frames 6 in a rotating mode respectively, and the surfaces of the pressing rods 81 are connected with the surface of the bucket body assembly 4.

Wherein; bucket body subassembly 4 includes arc bucket board 41, two connecting plates 42 and two filter 43, arc bucket board 41 is connected with the one end of depression bar 81, two connecting plates 42 are connected respectively at the both ends of arc bucket board 41, two filter 43 are connected respectively at the inner wall of two connecting plates 42, through arc bucket board 41, two connecting plates 42 and two filter 43 enclose synthetic splendid attire region, two closed silt that can dig of bucket body subassembly 4, be provided with joint pole 44 between two connecting plates 42, connecting rod 104 rotates the surface of connecting at joint pole 44, the face that deviates from of two filter 43 all is provided with backup pad 13, and backup pad 13 connects the inner wall at connecting plate 42, backup pad 13 supports filter 43, prevent that filter 43 from warping.

Working principle, when discharging silt, it descends to play to rise wire rope 5 and adjust lower pulley piece 3, promote dead lever 7 and descend, dead lever 7 promotes the installation pole and descends, the installation pole promotes telescopic machanism 10 and descends, telescopic machanism 10 promotes scraper blade 11 and moves, the inside spring 103 of telescopic machanism 10 is in compression state, promote the one end motion of depression bar 81 when dead lever 7 descends, the other end of depression bar 81 promotes arc bucket plate 41 and moves, prop two arc bucket plates 41 open, strut 6 is spacing to the one end of depression bar 81, and then spacing to arc bucket plate 41, scraper blade 11 is relative when with arc bucket plate 41 at the downward motion, when arc bucket plate 41 expandes, spring 103 stretches back and promotes stopper 105 and moves, stopper 105 promotes connecting rod 104 and moves, connecting rod 104 promotes scraper blade 11 and presses the inner wall at arc bucket plate 41, adapt to the distance change between arc bucket plate 41 and the scraper blade 11 when expandes, arc bucket plate 41 expandes silt and discharges from bucket body subassembly 4, utilize telescopic machanism 10 to press scraper blade 11 at the inner wall of arc bucket plate 41 all the inner wall that the adhesion subassembly was expanded, make the silt discharge.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 harbour silt digs gets device which characterized in that includes: handle (1), upper pulley spare (2), lower pulley spare (3) and two bucket body subassemblies (4), the inner wall in handle (1) is installed in upper pulley spare (2), the surperficial swing joint of upper pulley spare (2) has hoisting cable rope (5), lower pulley spare (3) are located the below of upper pulley spare (2) and are connected with upper pulley spare (2) transmission through hoisting cable rope (5), the surface of handle (1) is rotated and is connected with two strut (6), two strut (6) are connected for the plane of symmetry with the central vertical face through handle (1), the bottom of lower pulley spare (3) is provided with dead lever (7), the both ends of dead lever (7) are all rotated and are connected with coupling assembling (8), the both ends of coupling assembling (8) respectively with two the one end of strut (6) is rotated and is connected, coupling assembling (8) set up the surface in bucket body subassembly (4), the surface of dead lever (7) is connected with connecting assembly (9), the surface mounting bracket (9) have telescopic machanism (10), the one end of scraper blade (10) is connected with telescopic mechanism (11) inner wall (11).

2. The port sludge excavating device according to claim 1, wherein the telescopic mechanism (10) comprises a connecting seat (101), a round tube (102), a spring (103) and a connecting rod (104), the connecting seat (101) is connected to the surface of the mounting frame (9), the round tube (102) is connected to the surface of the connecting seat (101), the spring (103) is connected to the inner wall of the round tube (102), a limiting block (105) is connected to one end of the spring (103), the limiting block (105) is slidably connected to the inner wall of the round tube (102), the surface of the limiting block (105) at one end of the connecting rod (104) is connected, and the other end of the connecting rod (104) is connected to the surface of the scraper (11).

3. The port sludge excavating device as claimed in claim 2, wherein one end of the circular tube (102) is provided with a sealing ring (12), and the inner wall of the sealing ring (12) is slidably connected with the surface of the connecting rod (104).

4. The port sludge excavating device as claimed in claim 2, wherein the connecting assembly (8) comprises two pressing rods (81), one end of each of the two pressing rods (81) is rotatably connected with the surface of the fixing rod (7), the other end of each of the two pressing rods (81) is rotatably connected with the surface of each of the two brackets (6), and the surface of each of the pressing rods (81) is connected with the surface of the bucket body assembly (4).

5. The port sludge excavating device according to claim 4, wherein the bucket body assembly (4) comprises an arc-shaped bucket plate (41), two connecting plates (42) and two filter plates (43), the arc-shaped bucket plate (41) is connected with one end of the pressure rod (81), the two connecting plates (42) are respectively connected with two ends of the arc-shaped bucket plate (41), and the two filter plates (43) are respectively connected with the inner walls of the two connecting plates (42).

6. Harbour sludge excavation apparatus according to claim 5, wherein a joint rod (44) is arranged between the two connection plates (42), and the connection rod (104) is rotatably connected to the surface of the joint rod (44).

7. Harbour sludge excavation apparatus according to claim 5, wherein the facing away surfaces of both filter plates (43) are provided with support plates (13), and the support plates (13) are connected to the inner wall of the connection plate (42).

8. Harbour sludge dredging device according to claim 1, wherein the scraper (11) is made of rubber.