CN213204265U

CN213204265U - River channel metal cleaning device

Info

Publication number: CN213204265U
Application number: CN202021848738.0U
Authority: CN
Inventors: 王铁锋; 俞涛; 刘莹; 徐兴英
Original assignee: Zhejiang Qiantang River Water Conservancy Construction Engineering Co ltd
Current assignee: Zhejiang Qiantang River Water Conservancy Construction Engineering Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-05-14
Anticipated expiration: 2030-08-28

Abstract

The application relates to a river course metal cleaning device, it includes the hull, and the hull includes cabin and deck, and the one end that the cabin was kept away from on the deck is equipped with the diaphragm, and diaphragm up end fixedly connected with motor, motor output shaft pass diaphragm fixedly connected with rotation axis, and the rotation axis is connected with the magnetism roller, and the magnetism roller is perpendicular with rotation axis length direction. River course metal cleaning device is in the use, the hull moves on the river surface, the diaphragm removes along with the hull, rotation axis and magnetic roller are located the river bottom, motor on the diaphragm drives the rotation axis and rotates, and then make the rotation axis drive magnetic roller and rotate, the magnetic roller adsorbs the clearance to the metal rubbish of river bottom, the while magnetic roller rotates can stir the silt and the debris of river bottom, through the stirring, can overturn the metal rubbish in silt and the debris and adsorb, it is comparatively convenient to clear up metal rubbish.

Description

River channel metal cleaning device

Technical Field

The application relates to the field of hydraulic construction engineering, in particular to a river channel metal cleaning device.

Background

The river bottom sediment refers to sediment formed by sediment gradually settling to a river channel or a river bottom along with the reduction of the river flow speed. In the protection and treatment of rivers at present, most of the rivers are influenced by living behaviors of people, shipping of ships and the like, and sediments in the river channel only contain gravels, sand grains and the like with different diameters and possibly contain more metal substances. Excessive sediment in these channels can affect shipping and require constant cleaning and dredging. The cleaning of solid wastes in domestic and industrial and agricultural production, such as waste metal, plastic film, and the like mixed in a river channel, is an important work for preventing water body from being polluted.

The current chinese patent with publication number CN204956866U discloses a novel river course rubbish descaling machine, including hull, power device, power wheel, support, arm, drawing net and water pump, the hull head sets up the water pump sets up high-pressure squirt on the water pump, sets up power device in the middle of the hull, and power device is connected with the power wheel, and the power wheel setting is in the hull both sides, and the hull afterbody sets up the arm, arm and leg joint set up on the support and draw the net.

To the correlation technique among the above-mentioned, the inventor thinks, novel river course rubbish descaling machine drives through the arm and draws the net to clear up the rubbish of river bottom in the use, but in the cleaning process to some metal rubbish, metal rubbish has certain weight, and is comparatively inconvenient to the metal rubbish clearance in the river course.

SUMMERY OF THE UTILITY MODEL

In order to conveniently clear up the metal rubbish in the river course, this application provides a river course metal cleaning device.

The application provides a river course metal cleaning device adopts following technical scheme:

the utility model provides a river course metal cleaning device, includes the hull, the hull includes cabin and deck, and the one end that the cabin was kept away from on the deck is equipped with the diaphragm, and diaphragm up end fixedly connected with motor, motor output shaft pass diaphragm fixedly connected with rotation axis, and the rotation axis is connected with the magnetism roller, and the magnetism roller is perpendicular with rotation axis length direction.

Through adopting above-mentioned technical scheme, river course metal cleaning device is in the use, and the hull removes on the river surface, and the diaphragm removes along with the hull, and rotation axis and magnetic roller are located the river bottom, and the motor drives rotation axis rotation for the rotation axis drives the magnetic roller and rotates, and the magnetic roller rotates can stir the silt and the debris of river bottom, adsorbs the clearance to the metal rubbish of river bottom simultaneously, and it is comparatively convenient to clear up metal rubbish.

Preferably, the rotating shaft is provided with two rows of screw holes arranged along the radial direction along the length direction, the rotating shaft is connected with the magnetic roller in a sliding manner, bolts matched with the screw holes are connected to two sides of the magnetic roller, and the bolts penetrate through the magnetic roller and are in threaded connection with the screw holes.

Through adopting above-mentioned technical scheme, rotation axis and magnetic roller sliding connection to fix through bolt on the magnetic roller and the screw on the rotation axis, can adjust the high position that the magnetic roller is located at the rotation axis according to the degree of depth of river, and then be convenient for carry out the clearance of metal to the river course of the different degree of depth, it is comparatively convenient to clear up.

Preferably, the one end that the diaphragm was kept away from to the rotation axis is rotated and is connected with the box, and the box includes roof and two parallel curb plates, and the one end fixedly connected with worm that the rotation axis is located the box, and the worm meshing has the worm wheel, worm wheel fixedly connected with (mixing) shaft, and the (mixing) shaft passes two curb plates and rotates with the curb plate to be connected, and a plurality of helical blade of length direction fixedly connected with are followed to the (mixing) shaft.

Through adopting above-mentioned technical scheme, the rotation axis drives the worm and rotates, and worm wheel meshing makes the (mixing) shaft rotate, and the (mixing) shaft drives helical blade and rotates and stir the river bottom, can stir silt and debris, and then makes the magnetism roller adsorb the clearance to the metal waste who buries in silt and twine in debris, further improves the clearance effect to metal waste.

Preferably, deck fixedly connected with riser, riser offer with diaphragm lateral wall sliding connection's perpendicular groove, deck fixedly connected with jacking cylinder, jacking cylinder output and diaphragm under terminal surface fixed connection.

By adopting the technical scheme, the jacking cylinder is arranged, and can drive the transverse plate to slide up and down in the vertical groove of the vertical plate, so that the rotating shaft and the magnetic roller move up and down; the metal garbage on the magnetic roller is cleaned regularly, and the magnetic roller can be lowered to the river bottom to adsorb the metal garbage according to the depth of river water.

Preferably, the inner wall of the box body is fixedly connected with a plurality of supports, the middle parts of the supports are fixedly provided with lantern rings, and the stirring shaft penetrates through the lantern rings and is rotationally connected with the lantern rings.

Through adopting above-mentioned technical scheme, the (mixing) shaft passes the lantern ring of support and rotates with the lantern ring to be connected, and the support plays support and stabilizing action to the (mixing) shaft, is favorable to improving the stability of (mixing) shaft when rotating.

Preferably, a first sealing ring is arranged at the joint of the rotating shaft and the top plate, and a second sealing ring is arranged at the joint of the side plate and the stirring shaft.

By adopting the technical scheme, the first sealing ring is convenient for improving the connection sealing property between the rotating shaft and the top plate; the second sealing ring is convenient for improving the connection sealing property between the stirring shaft and the side plate, and prevents river water from permeating into the box body to cause adverse effects on the transmission of the worm and gear.

Preferably, two end parts of the stirring shaft are hinged with inclined connecting rods, and one end of each connecting rod, which is far away from the stirring shaft, is hinged with the bottom of the cabin.

Through adopting above-mentioned technical scheme, set up the connecting rod, be convenient for guarantee the stability of box for the box can not take place to rotate along with the rotation axis, is favorable to improving helical blade's stirring effect, and is better to river bottom metal waste's clearance effect.

Preferably, the connecting rod comprises a thick rod and a thin rod, and the thick rod is sleeved outside the thin rod and is connected with the thin rod in a sliding mode.

Through adopting above-mentioned technical scheme, the (mixing) shaft is when reciprocating along with the rotation axis, and thick pole and thin pole relative slip can not produce torsion, are convenient for guarantee the result of use of connecting rod.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the river channel metal cleaning device is used, the ship body moves on the river surface, the transverse plate moves along with the ship body, the rotating shaft and the magnetic roller are positioned at the river bottom, the motor drives the rotating shaft to rotate, so that the rotating shaft drives the magnetic roller to rotate, the magnetic roller can stir silt and sundries at the river bottom by rotating, and meanwhile, metal garbage at the river bottom is adsorbed and cleaned, and the metal garbage is conveniently cleaned;

2. the rotating shaft is connected with the magnetic roller in a sliding manner and is fixed with the screw hole in the rotating shaft through the bolt on the magnetic roller, so that the height position of the magnetic roller at the rotating shaft can be adjusted according to the depth of river water, and further, metal cleaning can be conveniently carried out on river channels at different depths, and the cleaning is more convenient;

3. the rotation axis drives the worm and rotates, and worm wheel meshing makes the (mixing) shaft rotate, and the (mixing) shaft drives helical blade and rotates and stir the river bottom, can stir silt and debris, and then makes the magnetism roller adsorb the clearance to burying in silt and the metal rubbish of winding in debris, further improves the clearance effect to metal rubbish.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment.

Fig. 2 is a schematic view of the internal structure of the case.

Description of reference numerals: 1. a hull; 2. a cabin; 3. a deck; 4. a transverse plate; 41. a motor; 42. a rotating shaft; 5. a magnetic roller; 421. a screw hole; 51. a bolt; 6. a box body; 61. a top plate; 62. a side plate; 424. a worm; 422. a worm gear; 423. a stirring shaft; 4231. a helical blade; 7. a vertical plate; 71. a vertical slot; 31. jacking a cylinder; 63. a support; 631. a collar; 64. a first sealing ring; 65. a second sealing ring; 8. a connecting rod; 81. a thick rod; 82. a thin rod.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses river course metal cleaning device.

Referring to fig. 1, a river course metal cleaning device, including hull 1, hull 1 includes cabin 2 and deck 3, deck 3 is kept away from the one end of cabin 2 and is installed diaphragm 4, diaphragm 4 up end fixedly connected with motor 41, motor 41 output shaft passes diaphragm 4 fixedly connected with rotation axis 42, rotation axis 42 is connected with magnetic roller 5, magnetic roller 5 is perpendicular with rotation axis 42 length direction, river course metal cleaning device is in the use, hull 1 moves on the river surface, diaphragm 4 removes along with hull 1, rotation axis 42 is located the river bottom with magnetic roller 5.

Referring to fig. 1, motor 41 on diaphragm 4 drives rotation axis 42 and rotates, and then makes rotation axis 42 drive magnetic roller 5 and rotate, and magnetic roller 5 adsorbs the clearance to the metal rubbish of river bottom, and magnetic roller 5 rotates simultaneously and can stir the silt and the debris of river bottom, through the stirring, can overturn the metal rubbish in silt and the debris and adsorb, and it is comparatively convenient to clear up metal rubbish.

Referring to fig. 1, two rows of screw holes 421 arranged along the radial direction are formed in the rotating shaft 42 along the length direction, the rotating shaft 42 is connected with the magnetic roller 5 in a sliding manner, bolts 51 matched with the screw holes 421 are connected to two sides of the magnetic roller 5, the bolts 51 penetrate through the magnetic roller 5 and are in threaded connection with the screw holes 421, and the bolts 51 are made of high-strength and corrosion-resistant materials; rotation axis 42 and magnetic roller 5 sliding connection to fix through bolt 51 on the magnetic roller 5 and the screw 421 on the rotation axis 42, can adjust the height position that magnetic roller 5 is located at rotation axis 42 according to the degree of depth of river, and then be convenient for carry out the clearance of metal to the river course of the different degree of depth, it is comparatively convenient to clear up.

Referring to fig. 1 and 2, the metal waste is generally deposited at the bottom of a river, sludge, impurities such as impurities exist at the bottom of the river, a box body 6 is rotatably connected to one end of a rotating shaft 42, which is far away from a transverse plate 4, the box body 6 comprises a top plate 61 and two parallel side plates 62, a worm 424 is fixedly connected to one end of the rotating shaft 42, which is located in the box body 6, the worm 424 is meshed with a worm wheel 422, a stirring shaft 423 is fixedly connected to the worm wheel 422, the stirring shaft 423 penetrates through the two side plates 62 and is rotatably connected with the side plates 62, and a plurality of helical.

Referring to fig. 1 and 2, rotation axis 42 drives the worm 424 in the box 6 and rotates, worm 424 and worm wheel 422 mesh for (mixing) shaft 423 rotates, and (mixing) shaft 423 drives a plurality of helical blade 4231 and rotates and stir the river bottom, can stir silt and debris, and then makes magnetic roller 5 adsorb the clearance to the metal refuse of burying in silt and winding in debris, further improves the stirring effect to river bottom silt and debris and the clearance effect to metal refuse.

Referring to fig. 1 and 2, the (mixing) shaft 423 is at the rotation in-process, helical blade 4231 has certain heavy burden, easily make (mixing) shaft 423 atress uneven in the axial, make (mixing) shaft 423 take place the small amplitude skew, cause harmful effects to the normal rotation of (mixing) shaft 423, 6 inner wall fixedly connected with of box a plurality of supports 63, support 63 middle part fixed lantern ring 631, the (mixing) shaft 423 passes lantern ring 631 and rotates with lantern ring 631 and be connected, support 63 plays support and stabilizing action to (mixing) shaft 423, be favorable to improving the stability of (mixing) shaft 423 when rotating.

Referring to fig. 1 and 2, a first sealing ring 64 is installed at the joint of the rotating shaft 42 and the top plate 61, and the first sealing ring 64 facilitates improving the connection sealing property between the rotating shaft 42 and the top plate 61; the second sealing ring 65 is installed at the joint of the side plate 62 and the stirring shaft 423, the second sealing ring 65 is convenient for improving the connection sealing property between the stirring shaft 423 and the side plate 62, prevents that river water from permeating into the box body 6 to cause adverse effects on the transmission of the worm wheel 422 and the worm 424, ensures the normal transmission of the worm wheel 422 and the worm 424, and is beneficial to improving the cleaning efficiency.

Referring to fig. 1, a vertical plate 7 is fixedly connected to a deck 3, a vertical groove 71 slidably connected to a side wall of a transverse plate 4 is formed in the vertical plate 7, a jacking cylinder 31 is fixedly connected to the deck 3, an output end of the jacking cylinder 31 is fixedly connected to a lower end face of the transverse plate 4, the jacking cylinder 31 is arranged, and the transverse plate 4 can be driven by the jacking cylinder 31 to slide up and down in the vertical groove 71 of the vertical plate 7, so that a rotating shaft 42 and a magnetic roller 5 move up and down; when adsorbing a certain amount, the metal waste on the magnetic roller 5 drives the transverse plate 4 to move upwards through the jacking cylinder 31, the magnetic roller 5 is lifted to the position of the deck 3, the metal waste on the magnetic roller 5 is cleaned by an operator, and after the cleaning is finished, the magnetic roller 5 is placed to the river bottom through the jacking cylinder 31, so that the use is convenient. The metal garbage on the magnetic roller 5 can be cleaned conveniently and regularly, and the magnetic roller 5 can be lowered to the river bottom according to the depth of river water to adsorb the metal garbage.

Referring to fig. 1, two tip articulatedly of (mixing) shaft 423 have the connecting rod 8 of slope, and the one end that (mixing) shaft 423 was kept away from to connecting rod 8 is articulated with cabin 2 bottom, and connecting rod 8 is convenient for guarantee box 6's stability for box 6 can not take place to rotate along with rotation axis 42, is favorable to improving helical blade 4231's stirring effect, and is better to river bottom metal rubbish's clearance effect. The connecting rod 8 comprises a thick rod 81 and a thin rod 82, the thick rod 81 is sleeved outside the thin rod 82 and is in sliding connection with the thin rod 82, and when the stirring shaft 423 moves up and down along with the rotating shaft 42, the thick rod 81 and the thin rod 82 slide relatively without torsion, so that the using effect of the connecting rod 8 is ensured.

The embodiment of the application provides a river course metal cleaning device's implementation principle does: in the use process of the river channel metal cleaning device, the ship body 1 moves on the river surface, the transverse plate 4 moves along with the ship body 1, and the rotating shaft 42 and the magnetic rollers 5 are located at the bottom of the river. The motor 41 on the diaphragm 4 drives the rotation axis 42 to rotate, and then makes the rotation axis 42 drive the magnetic roller 5 to rotate, and the magnetic roller 5 adsorbs the clearance to the metal rubbish of river bottom, and the while magnetic roller 5 rotates can stir silt and the debris of river bottom, and the metal rubbish in silt and the debris is turned out and is adsorbed, and it is comparatively convenient to clear up metal rubbish. Meanwhile, the stirring shaft 423 drives the helical blade 4231 to rotate to stir the river bottom, so that the sludge and the impurities are stirred, the magnetic roller 5 is used for adsorbing and cleaning the metal garbage buried in the sludge and wound in the impurities, and the stirring effect on the river bottom sludge and the impurities and the cleaning effect on the metal garbage are further improved; according to the depth of river water, the metal can be cleaned in river channels with different depths by adjusting the height position of the magnetic roller 5 at the rotating shaft 42 and the height of the transverse plate 4 in the vertical groove 71.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a river course metal cleaning device, includes hull (1), its characterized in that: the ship body (1) comprises a cabin (2) and a deck (3), a transverse plate (4) is arranged at one end, far away from the cabin (2), of the deck (3), a motor (41) is fixedly connected to the upper end face of the transverse plate (4), an output shaft of the motor (41) penetrates through a rotary shaft (42) fixedly connected with the transverse plate (4), the rotary shaft (42) is connected with a magnetic roller (5), and the magnetic roller (5) is perpendicular to the length direction of the rotary shaft (42).

2. The river channel metal cleaning device according to claim 1, wherein: two rows of screw holes (421) arranged along the radial direction are formed in the rotating shaft (42) along the length direction, the rotating shaft (42) is connected with the magnetic roller (5) in a sliding mode, bolts (51) matched with the screw holes (421) are connected to the two sides of the magnetic roller (5), and the bolts (51) penetrate through the magnetic roller (5) and are in threaded connection with the screw holes (421).

3. The river channel metal cleaning device according to claim 1, wherein: one end that diaphragm (4) were kept away from in rotation axis (42) rotates and is connected with box (6), box (6) include roof (61) and two parallel curb plate (62), one end fixedly connected with worm (424) that rotation axis (42) are located box (6), worm (424) meshing has worm wheel (422), worm wheel (422) fixedly connected with (mixing) shaft (423), (mixing) shaft (423) pass two curb plate (62) and rotate with curb plate (62) and be connected, a plurality of helical blade (4231) of length direction fixedly connected with are followed to (mixing) shaft (423).

4. The river channel metal cleaning device according to claim 1, wherein: deck (3) fixedly connected with riser (7), riser (7) set up with diaphragm (4) lateral wall sliding connection's perpendicular groove (71), deck (3) fixedly connected with jacking cylinder (31), terminal surface fixed connection under jacking cylinder (31) output and diaphragm (4).

5. The river channel metal cleaning device according to claim 3, wherein: the inner wall of the box body (6) is fixedly connected with a plurality of supports (63), the middle parts of the supports (63) are fixedly provided with lantern rings (631), and the stirring shaft (423) penetrates through the lantern rings (631) and is rotationally connected with the lantern rings (631).

6. The river channel metal cleaning device according to claim 3, wherein: and a first sealing ring (64) is arranged at the joint of the rotating shaft (42) and the top plate (61), and a second sealing ring (65) is arranged at the joint of the side plate (62) and the stirring shaft (423).

7. The river channel metal cleaning device according to claim 3, wherein: two end parts of the stirring shaft (423) are hinged with inclined connecting rods (8), and one end, far away from the stirring shaft (423), of each connecting rod (8) is hinged with the bottom of the cabin (2).

8. The metal cleaning device for the river channel according to claim 7, wherein: the connecting rod (8) comprises a thick rod (81) and a thin rod (82), wherein the thick rod (81) is sleeved outside the thin rod (82) and is connected with the thin rod (82) in a sliding mode.