CN212267794U - Marine tank washing machine - Google Patents
Marine tank washing machine Download PDFInfo
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- CN212267794U CN212267794U CN202021735631.5U CN202021735631U CN212267794U CN 212267794 U CN212267794 U CN 212267794U CN 202021735631 U CN202021735631 U CN 202021735631U CN 212267794 U CN212267794 U CN 212267794U
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Abstract
The utility model discloses a cabin washing machine for ships, which comprises a cavity, a transmission mechanism, a rotary lifting mechanism, a driven mechanism and a nozzle, wherein the transmission mechanism, the rotary lifting mechanism and the driven mechanism are arranged in the cavity, and the nozzle is communicated with the cavity; the cavity is provided with a liquid inlet channel, an impeller is arranged in the liquid inlet channel, and the impeller, the transmission mechanism, the rotary lifting mechanism, the driven mechanism and the nozzle are sequentially connected; the driven mechanism comprises a rack, a gear and a nozzle seat, one end of the rack is connected with the rotary lifting mechanism, the other end of the rack is connected with the gear in a meshed mode, and the gear is fixedly connected with the nozzle. The utility model discloses a marine cabin washing machine can swing in vertical direction when 360 degrees horizontal pivoted, carries out no dead angle high pressure cleaning to the cabin.
Description
Technical Field
The utility model relates to a cleaning equipment specifically is a marine cabin cleaning machine.
Background
The cabin washing machine for the ship is widely used for washing the cabin of the ship, crude oil, water or cleaning fluid is used as a cleaning agent, and the cleaning agent is sprayed into the cabin through the cabin washing machine at high pressure to clean the inner surface of the cargo oil cabin and components thereof, so that oil sludge, sediment, iron rust and other residues in the cabin are removed. The nozzle of the existing cabin washing machine can only horizontally rotate or vertically swing, and the cleaning range is single.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a marine cabin washing machine can swing in vertical direction when 360 degrees horizontal rotations, carries out no dead angle high pressure cleaning to the cabin.
In order to achieve the above object, the utility model provides a following technical scheme:
a cabin washing machine for a ship comprises a cavity, a transmission mechanism, a rotary lifting mechanism, a driven mechanism and a nozzle, wherein the transmission mechanism, the rotary lifting mechanism and the driven mechanism are arranged in the cavity, and the nozzle is communicated with the cavity;
the cavity is provided with a liquid inlet channel, an impeller is arranged in the liquid inlet channel, and the impeller, the transmission mechanism, the rotary lifting mechanism, the driven mechanism and the nozzle are sequentially connected;
the driven mechanism comprises a rack and a gear, one end of the rack is connected with the rotary lifting mechanism, the other end of the rack is connected with the gear in a meshed mode, and the gear is fixedly connected with the nozzle.
In one embodiment, the transmission mechanism comprises an impeller transmission shaft, a cam, a roller seat, a spring part, a rotating shaft, a worm mounting seat and a worm wheel, one end of the impeller transmission shaft is connected with the impeller, the other end of the impeller transmission shaft is connected with the cam, the spring part is arranged on the cam, the roller seat is sleeved on the roller, the roller is pressed between the spring part and the cam, and the upper surface of the cam is an inclined surface; the worm is connected with the roller seat through a rotating shaft, the worm is fixed on the worm mounting seat, and the worm wheel is meshed and connected with the worm; one end of the rotary lifting mechanism is connected with the worm wheel through a flat key, and the other end of the rotary lifting mechanism is connected with the driven mechanism.
In one embodiment, the rotary lifting mechanism comprises a lifting spiral sleeve and a lifting torsion bar, wherein the lifting spiral sleeve is built in the worm wheel and is connected with the worm wheel through the flat key; one end of the lifting torsion bar is in threaded connection with the lifting spiral sleeve, and the other end of the lifting torsion bar is connected with the rack.
In one embodiment, the transmission mechanism further comprises a gear sleeve, a blocking piece, a pulley, an extension spring, a gear rod and a shifting pin, wherein the gear sleeve is sleeved on the lifting spiral sleeve, the blocking piece is installed on the worm installation seat and is contacted with the pulley, the pulley is respectively connected with the extension spring and the gear rod, the gear rod is meshed with the gear sleeve and is connected with the gear sleeve, one end of the shifting pin is installed on the gear sleeve, and the other end of the shifting pin is inserted on the lifting spiral sleeve.
In one embodiment, the lifting spiral sleeve is provided with a spiral groove, and the poking pin is inserted into the spiral groove.
In one embodiment, the transmission mechanism is arranged at the top of the cavity, and the driven mechanism and the nozzle are arranged at the bottom of the cavity.
The utility model discloses a marine cabin washing machine can swing in vertical direction when 360 degrees horizontal pivoted, carries out no dead angle high pressure cleaning to the cabin.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a side cross-sectional view of the present invention;
fig. 4 is a schematic top view of the present invention;
10. a cavity; 11. a liquid inlet channel; 12. an impeller;
20. a transmission mechanism; 21. an impeller drive shaft; 22. a cam; 23. a roller; 24. a roller seat; 25. a spring member; 26. a rotating shaft; 27. a worm; 28. a worm gear; 29. a worm mount; 201. a gear sleeve; 202. a baffle plate; 203. a pulley; 204. a tension spring; 205. a gear lever; 206. pulling a pin; 207. a screw pitch adjusting handle; 208. a handle for adjusting the rotating speed;
30. a rotary lifting mechanism; 31. lifting the screw sleeve; 32. a lifting torsion bar;
40. a driven mechanism; 41. a rack; 42. a gear;
50. and (4) a nozzle.
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.
The utility model provides a cabin washing machine for ships, please refer to fig. 1-4, including cavity 10, drive mechanism 20, rotatory elevating system 30, follower 40 and nozzle 50, drive mechanism 20, rotatory elevating system 30, follower 40 are built-in the cavity 10, the nozzle 50 with the cavity 10 intercommunication; wherein, the transmission mechanism 20 is arranged at the top of the cavity 10, and the driven mechanism 40 and the nozzle 50 are arranged at the bottom of the cavity 10. Specifically, the cavity 10 is provided with a liquid inlet channel 11, and an impeller 12 is arranged in the liquid inlet channel 11. The driven mechanism 40 comprises a rack 41 and a gear 42, one end of the rack 41 is connected with the rotary lifting mechanism 30, the other end of the rack is connected with the gear 42 in a meshed manner, and the gear 42 is fixedly connected with the nozzle 50.
High-pressure liquid is remained in the cavity 10 from the liquid inlet channel 11, the impeller 12 is driven to rotate at a high speed, the transmission mechanism 20 transmits the power of the impeller 12 to the rotary lifting mechanism 30, the rotary lifting mechanism 30 drives the rack 41 to move, the rack 41 makes spiral reciprocating motion, the horizontal acting force of the rack 41 enables the gear 42 meshed with the rack to rotate and rotate horizontally, and therefore the nozzle 50 can swing in the vertical direction while rotating horizontally by 360 degrees, and the cabin is cleaned at high pressure without dead angles.
In one embodiment, the transmission mechanism 20 includes an impeller transmission shaft 21, a cam 22, a roller 23, a roller seat 24, a spring member 25, a rotation shaft 26, a worm 27, a worm mount 29 and a worm wheel 28, one end of the impeller transmission shaft 21 is connected to the impeller 12, the other end is connected to the cam 22, the spring member 25 is disposed on the cam 22, the roller seat 24 is sleeved on the roller 23, the roller 23 is pressed between the spring member 25 and the cam 22, wherein the upper surface of the cam 22 is an inclined surface; the worm 27 is connected with the roller seat 24 through a rotating shaft 26, the worm 27 is fixed on the worm mounting seat 29, and the worm wheel 28 is meshed with the worm 27. One end of the rotary elevating mechanism 30 is connected to the worm wheel 28 through a flat key (not shown), and the other end of the rotary elevating mechanism 30 is connected to the driven mechanism 40.
The rotary lifting mechanism 30 comprises a lifting spiral sleeve 31 and a lifting torsion bar 32, wherein the lifting spiral sleeve 31 is arranged in the worm wheel 28 and is connected with the worm wheel 28 through the flat key; one end of the lifting torsion bar 32 is connected with the lifting spiral sleeve 31 by screw thread, the other end is connected with the driven mechanism 40, and specifically, the other end is connected with the rack 41.
In another embodiment, the tank washing machine is further provided with a pitch adjusting handle 207 and a speed adjusting handle 208, which can be used for adjusting the pitch and the speed.
The impeller transmission shaft 21 transmits the power of the impeller 12 to the cam 22, so that the cam 22 with an inclined surface on the upper surface rotates, the cam 22 drives the roller 23 pressed on the inclined surface of the cam 22 through the spring component 25 to rotate when rotating, so that the roller 23 generates a height difference, the acting force generated by the height difference drives the worm 27 to rotate through the roller seat 24 and the rotating shaft 26 connected with the roller seat, the worm 27 drives the worm wheel 28 meshed with the worm 27 to rotate clockwise, the worm wheel 28 drives the lifting spiral sleeve 31 and the gear sleeve 201 to revolve through a flat key, the baffle 202 fixed on the worm 27 extrudes the pulley 203 inwards once per revolution, and then returns through the tension spring 204, so that the driving gear rod 205 drives the gear sleeve 201 to rotate, the gear sleeve 201 drives the shifting pin 206 to move when rotating, so that the shifting pin 206 drives the lifting spiral sleeve 31 to move along the spiral groove along with the gear sleeve 201, the lifting spiral sleeve 31 rotates on the horizontal plane along with the worm wheel 28, and moves up and down along the spiral groove track of the lifting spiral sleeve when rotating, the lifting torsion bar 32 moves along with the lifting spiral sleeve 31, the action force of the lifting torsion bar 32 in the vertical direction enables the rack 41 to drive the gear 42 to rotate, and the rotation of the lifting torsion bar 32 in the horizontal direction drives the gear 42 to rotate, so that the nozzle 50 can swing in the vertical direction while rotating horizontally by 360 degrees, and the cabin is cleaned under high pressure without dead angles.
The foregoing examples, while indicating preferred embodiments of the invention, are given by way of illustration and description, it is to be understood that the invention is not limited to the disclosed forms herein but is not intended to be exhaustive or to exclude other examples and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings or the skill or knowledge of the relevant art, and not to limit the scope of the invention. It should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the spirit and scope of the present invention, and these changes and modifications can be made by those skilled in the art without departing from the spirit and scope of the present invention, which is to be construed as being limited only by the appended claims. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. A cabin washing machine for a ship is characterized by comprising a cavity, a transmission mechanism, a rotary lifting mechanism, a driven mechanism and a nozzle, wherein the transmission mechanism, the rotary lifting mechanism and the driven mechanism are arranged in the cavity, and the nozzle is communicated with the cavity;
the cavity is provided with a liquid inlet channel, an impeller is arranged in the liquid inlet channel, and the impeller, the transmission mechanism, the rotary lifting mechanism, the driven mechanism and the nozzle are sequentially connected;
the driven mechanism comprises a rack and a gear, one end of the rack is connected with the rotary lifting mechanism, the other end of the rack is connected with the gear in a meshed mode, and the gear is fixedly connected with the nozzle.
2. The marine tank washing machine according to claim 1, wherein the transmission mechanism comprises an impeller transmission shaft, a cam, a roller seat, a spring component, a rotating shaft, a worm mounting seat and a worm wheel, one end of the impeller transmission shaft is connected with the impeller, the other end of the impeller transmission shaft is connected with the cam, the spring component is arranged on the cam, the roller seat is sleeved on the roller, the roller is pressed between the spring component and the cam, and the upper surface of the cam is an inclined surface; the worm is connected with the roller seat through a rotating shaft, the worm is fixed on the worm mounting seat, and the worm wheel is meshed and connected with the worm; one end of the rotary lifting mechanism is connected with the worm wheel through a flat key, and the other end of the rotary lifting mechanism is connected with the driven mechanism.
3. The marine tank washer according to claim 2, wherein the rotary elevating mechanism comprises an elevating screw sleeve and an elevating torsion bar, the elevating screw sleeve is built in the worm wheel and is connected with the worm wheel through the flat key; one end of the lifting torsion bar is in threaded connection with the lifting spiral sleeve, and the other end of the lifting torsion bar is connected with the rack.
4. The marine tank washing machine as claimed in claim 3, wherein the transmission mechanism further comprises a gear sleeve, a blocking piece, a pulley, an extension spring, a gear rod and a shifting pin, the gear sleeve is sleeved on the lifting spiral sleeve, the blocking piece is installed on the worm mounting seat and is contacted with the pulley, the pulley is connected with the extension spring and the gear rod respectively, the gear rod is connected with the gear sleeve in a meshing manner, one end of the shifting pin is installed on the gear sleeve, and the other end of the shifting pin is inserted on the lifting spiral sleeve.
5. The marine tank washing machine as claimed in claim 4, wherein the lifting screw sleeve is provided with a spiral groove, and the poking pin is inserted into the spiral groove.
6. The marine tank washer of claim 1, wherein the transmission mechanism is disposed at a top of the cavity, and the follower mechanism and the nozzle are disposed at a bottom of the cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021735631.5U CN212267794U (en) | 2020-08-19 | 2020-08-19 | Marine tank washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021735631.5U CN212267794U (en) | 2020-08-19 | 2020-08-19 | Marine tank washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212267794U true CN212267794U (en) | 2021-01-01 |
Family
ID=73899253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021735631.5U Active CN212267794U (en) | 2020-08-19 | 2020-08-19 | Marine tank washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212267794U (en) |
-
2020
- 2020-08-19 CN CN202021735631.5U patent/CN212267794U/en active Active
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