CN218881003U

CN218881003U - Efficient desilting mechanism

Info

Publication number: CN218881003U
Application number: CN202222712753.8U
Authority: CN
Inventors: 毕然琦; 刘宁; 路媛媛; 王亚鑫; 刘菲; 毕腾萧
Original assignee: Langfang Zhongda Water Conservancy Engineering Co ltd
Current assignee: Langfang Zhongda Water Conservancy Engineering Co ltd
Priority date: 2022-10-15
Filing date: 2022-10-15
Publication date: 2023-04-18
Anticipated expiration: 2032-10-15

Abstract

The utility model relates to a desilting equipment technical field discloses an efficient desilting mechanism, which comprises a worktable, the top fixedly connected with crane of board, the middle part fixedly connected with pneumatic cylinder of crane, the drive end fixed connection of pneumatic cylinder is at the top middle part of crossbeam, the lower part of crossbeam is provided with the desilting subassembly, the inside of board is provided with accepts the subassembly, the inside of cavity is provided with accepts the subassembly, the utility model discloses in, start up the pneumatic cylinder and promote the crossbeam and move up, the in-process that the crossbeam moved up can drive the desilting shovel and shift up, and the desilting shovel shifts up the bottom that the in-process can drive the pull rod and is rotatory to the outside, promotes the desilting shovel then and removes to both sides and open, starts the pneumatic cylinder and promotes the crossbeam and move down, folds to the centre when can driving the desilting shovel and move down, removes silt, adopts the method of both sides parcel formula to clear away silt, can avoid silt to slide to both sides, has improved the efficiency of desilting.

Description

Efficient desilting mechanism

Technical Field

The utility model relates to a desilting equipment technical field especially relates to an efficient desilting mechanism.

Background

In the hydraulic engineering construction, often can need carry out the desilting to the river course, get rid of and construct after the silt again, guarantee the firm of ground, can use professional desilting machine to cleaing away of silt, clear away silt and transport, the desilting machine divide into types such as towed, suspension type, boat form and the ditch self-propelled of falling.

Common desilting mechanism is mostly the formula clearance of excavating, and the formula clearance of excavating can promote silt to remove to both sides digging in-process pressure, needs to excavate many times just can be with silt clean up, and the efficiency of clearance is lower, in addition at the clearance in-process, digs the claw and has adnexed silt and sewage drippage downwards when removing, can cause the place around to be covered with silt in the transportation, needs secondary clearance, comparatively waste time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the efficient desilting mechanism that proposes, the desilting subassembly adopts the method of both sides parcel formula to clear away silt, can avoid silt to slide to both sides, has improved the efficiency of desilting, accepts the subassembly and can collect the silt that drips, prevents effectively that the place from being polluted, has saved the time of secondary clearance.

In order to achieve the above purpose, the utility model provides a following technical scheme:

a high-efficiency dredging mechanism comprises a machine table, wherein the top end of the machine table is fixedly connected with a lifting frame, the middle part of the lifting frame is fixedly connected with a hydraulic cylinder, the driving end of the hydraulic cylinder is fixedly connected to the middle part of the top end of a cross beam, a dredging component is arranged at the lower part of the cross beam, a cavity is arranged in the machine table, and a receiving component is arranged in the cavity;

the dredging component comprises a dredging shovel, through openings, sliding rods and sawtooth blocks, the sliding rods are fixedly connected to the top ends of the dredging shovel, the through openings are arranged in the middle of the cross beam, the sliding rods are connected to the inner portions of the through openings in a sliding mode, and the sawtooth blocks are uniformly distributed on the inner side of the lower end of the dredging shovel;

the bearing assembly comprises an electric push rod, a bearing box and a baffle plate, the bottom end of the electric push rod is fixedly connected inside the cavity, the driving end of the electric push rod is fixedly connected at the rear end of the bearing box, the bottom end of the bearing box is slidably connected to the inner wall of the cavity, and the front end of the bearing box is rotatably connected with the baffle plate.

Furthermore, the desilting subassembly still includes round bar and lantern ring, the top fixed connection of round bar is in the front portion of crane bottom, the periphery fixedly connected with lantern ring of round bar.

Furtherly, the desilting subassembly still includes the pull rod, the top of pull rod all rotates through the pivot and connects in the periphery of the lantern ring, the bottom of pull rod all rotates through the pivot and connects the side at the desilting shovel.

Further, accept the subassembly and still include spout and slider, the spout all sets up the side at the cavity, the equal sliding connection in inside of spout has the slider.

Furthermore, the bearing assembly further comprises a transmission rod, one end of the transmission rod is rotatably connected with a sliding block, and the other end of the transmission rod is rotatably connected with a baffle.

Furthermore, the height of the baffle is the same as that of the receiving box, and the bottom of the receiving box is in an inclined shape with a low front part and a high back part.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, start hydraulic cylinder and promote the crossbeam and move upward, the in-process that moves upward on the crossbeam can drive the desilting shovel and shift up, because the pull rod is spacing to the drawknot of desilting shovel, the desilting shovel shifts up the bottom that the in-process can drive the pull rod and to the lateral rotation, promote the desilting shovel to remove to both sides then and open, remove the desilting shovel and move to silt directly over, start hydraulic cylinder and promote the crossbeam and move down, can drive the desilting shovel and fold to the centre when moving down, remove silt, adopt the method of both sides parcel formula to clear away silt, can avoid silt to slide to both sides, the efficiency of desilting is improved.

2. The utility model discloses in, it rises to control the crane and drive the desilting subassembly, then device moving as a whole carries silt, start the electric push rod and promote to accept the box and remove, it slides out from the cavity to accept the box, it can drive interception board and transfer line and remove to accept the box slip in-process, when the slider slides the spout front end, the transfer line begins to rotate, and then drive interception board rotates and accepts a complete box body of box-forming, it is located the desilting shovel lower part to accept the box this moment, the silt of drippage can be accepted the box and collected, prevent effectively that the place from being contaminated, the time of secondary clearance has been saved, the desilting efficiency has been improved.

Drawings

FIG. 1 is a front view of a high efficiency dredging mechanism of the present invention;

FIG. 2 is a schematic view of a dredging component of a high-efficiency dredging mechanism provided by the utility model;

FIG. 3 is a schematic view of a dredging shovel of the high-efficiency dredging mechanism provided by the utility model;

FIG. 4 is a schematic view of the supporting assembly of the efficient dredging mechanism of the present invention;

fig. 5 is a schematic view of the receiving box of the efficient dredging mechanism provided by the utility model.

Illustration of the drawings:

1. a machine platform; 2. a lifting frame; 3. a hydraulic cylinder; 4. a cross beam; 5. a dredging component; 501. dredging and shoveling; 502. a port; 503. a slide bar; 504. a round bar; 505. a collar; 506. a pull rod; 507. a sawtooth block; 6. a cavity; 7. a receiving assembly; 701. an electric push rod; 702. a receiving box; 703. a interception plate; 704. a chute; 705. a transmission rod; 706. a slide block.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a high-efficiency dredging mechanism comprises a machine table 1, wherein the top end of the machine table 1 is fixedly connected with a lifting frame 2, a cross beam 4 and a dredging component 5 can be lifted, the middle part of the lifting frame 2 is fixedly connected with a hydraulic cylinder 3, the driving end of the hydraulic cylinder 3 is fixedly connected with the middle part of the top end of the cross beam 4, the dredging component 5 is arranged on the lower part of the cross beam 4, sludge is removed by adopting a two-side wrapping method, the sludge can be prevented from sliding towards two sides, the dredging efficiency is improved, a cavity 6 is arranged inside the machine table 1, a receiving component 7 is arranged inside the cavity 6, and the dropped sludge can be collected by a receiving box 702, so that the field is effectively prevented from being polluted, and the time for secondary cleaning is saved;

the dredging component 5 comprises dredging shovels 501, through holes 502, sliding rods 503 and sawtooth blocks 507, the top ends of the dredging shovels 501 are fixedly connected with the sliding rods 503, the through holes 502 are all arranged in the middle of the cross beam 4, the inside of the through holes 502 is connected with the sliding rods 503 in a sliding manner, a plurality of sawtooth blocks 507 are uniformly distributed on the inner side of the lower end of the dredging shovels 501, the dredging component 5 further comprises round rods 504 and lantern rings 505, the top ends of the round rods 504 are fixedly connected to the front portion of the bottom end of the lifting frame 2, the outer periphery of the round rods 504 is fixedly connected with the lantern rings 505, the dredging component 5 further comprises pull rods 506, the top ends of the pull rods 506 are rotatably connected to the outer periphery of the lantern rings 505 through rotating shafts, the bottom ends of the pull rods 506 are rotatably connected to the side edges of the dredging shovels 501 through rotating shafts, the hydraulic cylinders 3 are started to push the cross beams 4 to move upwards, the dredging shovels 501 are driven to move upwards in the dredging process, the dredging shovels 501 are driven to move upwards, the dredging shovels 501, the sludge can drive the dredging shovels to move downwards, and the dredging shovels to remove the sludge, the sludge is prevented from moving efficiency of the dredging shovels 501 is improved by the dredging shovels 501 is improved;

the carrying component 7 comprises an electric push rod 701, a carrying box 702 and a baffle, the bottom end of the electric push rod 701 is fixedly connected inside the cavity 6, the driving end of the electric push rod 701 is fixedly connected at the rear end of the carrying box 702, the bottom end of the carrying box 702 is slidably connected to the inner wall of the cavity 6, the front end of the carrying box 702 is rotatably connected with the baffle, the carrying component 7 further comprises a sliding groove 704 and a sliding block 706, the sliding groove 704 is arranged on the side edge of the cavity 6, the sliding block 706 is slidably connected inside the sliding groove 704, the carrying component 7 further comprises a transmission rod 705, one end of the transmission rod 705 is rotatably connected with the sliding block 706, the other end of the transmission rod 705 is rotatably connected with the baffle, the height of the baffle is the same as that of the carrying box 702, the bottom of the carrying box 702 is in a low-front-back inclined shape, the electric push rod 701 is started to push the carrying box 702 to move, the carrying box 702 slides out of the carrying box 702 from the cavity 6, the carrying box 702 can drive the blocking plate 703 and the transmission rod 705 to move in the sliding process, when the sliding block 706 slides to the sliding groove 704, the transmission rod starts to rotate, the blocking plate 703 and further drive the carrying box to form a complete carrying box 702 to be positioned to prevent the collecting box 702 from being polluted by secondary silt, and the silt, the collecting time of the collecting station, and the collecting station 501 is effectively improved.

The working principle is as follows: the hydraulic cylinder 3 is started to push the cross beam 4 to move upwards, the cross beam 4 can be driven to move upwards in the process of moving upwards, the pull rod 506 is used for limiting the pulling of the dredging shovel 501, the bottom end of the pull rod 506 can be driven to rotate outwards in the process of moving upwards of the dredging shovel 501, then the dredging shovel 501 is driven to move towards two sides to be opened, the dredging shovel 501 is moved to the position right above sludge, the hydraulic cylinder 3 is started to push the cross beam 4 to move downwards, the dredging shovel 501 can be driven to move downwards and meanwhile close towards the middle, the sludge is removed, a two-side wrapping type method is adopted to remove the sludge, the sludge can be prevented from sliding towards two sides, the dredging efficiency is improved, the lifting frame 2 is controlled to drive the dredging assembly 5 to ascend, then the device integrally moves to convey the sludge, the electric push rod 701 is started to push the receiving box 702 to move, the receiving box 702 slides out of the cavity 6, the blocking plate 703 and the transmission rod can be driven to move in the sliding process of the receiving box 702, when the sliding block 706 slides to the front end of the sliding groove 704, the blocking plate 703 is driven to rotate, the blocking plate and the receiving box 702 to form a complete collecting box 705, the collecting box can be prevented from being polluted by the collecting area, and the collecting area where the sludge is effectively prevented from being polluted by the collecting area 501.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an efficient desilting mechanism, includes the board, its characterized in that: the top end of the machine table is fixedly connected with a lifting frame, the middle part of the lifting frame is fixedly connected with a hydraulic cylinder, the driving end of the hydraulic cylinder is fixedly connected with the middle part of the top end of a cross beam, the lower part of the cross beam is provided with a dredging component, the interior of the machine table is provided with a cavity, and the interior of the cavity is provided with a bearing component;

the dredging component comprises a dredging shovel, through openings, sliding rods and sawtooth blocks, the sliding rods are fixedly connected to the top end of the dredging shovel, the through openings are arranged in the middle of the cross beam, the sliding rods are connected to the inside of the through openings in a sliding mode, and the sawtooth blocks are uniformly distributed on the inner side of the lower end of the dredging shovel;

2. A high efficiency de-silting mechanism as claimed in claim 1, wherein: the desilting subassembly still includes round bar and lantern ring, the top fixed connection of round bar is in the front portion of crane bottom, the periphery fixedly connected with lantern ring of round bar.

3. A high efficiency de-silting mechanism as claimed in claim 1, wherein: the desilting subassembly still includes the pull rod, the top of pull rod all rotates through the pivot and connects in the periphery of the lantern ring, the bottom of pull rod all rotates through the pivot and connects the side at the desilting shovel.

4. A high efficiency de-silting mechanism as claimed in claim 1, wherein: the bearing assembly further comprises a sliding groove and a sliding block, the sliding groove is formed in the side edge of the cavity, and the sliding block is connected to the inner portion of the sliding groove in a sliding mode.

5. A high efficiency de-silting mechanism as claimed in claim 1, wherein: the bearing assembly further comprises a transmission rod, one end of the transmission rod is connected with a sliding block in a rotating mode, and the other end of the transmission rod is connected with a baffle in a rotating mode.

6. A high efficiency de-silting mechanism as claimed in claim 1, wherein: the height of the baffle is the same as that of the receiving box, and the bottom of the receiving box is in an inclined shape with a low front part and a high back part.