CN210024819U

CN210024819U - Boats and ships deck dolly of polishing

Info

Publication number: CN210024819U
Application number: CN201920364418.9U
Authority: CN
Inventors: 孟咸宏; 刘方意; 陈烟; 谭青文; 张树阳
Original assignee: Jiangsu Haixin Shipping Heavy Industry Co Ltd
Current assignee: Jiangsu Haixin Shipping Heavy Industry Co Ltd
Priority date: 2019-03-21
Filing date: 2019-03-21
Publication date: 2020-02-07
Anticipated expiration: 2029-03-21

Abstract

The utility model provides a boats and ships deck dolly of polishing, including the dolly main part, be equipped with handle and gyro wheel in the dolly main part, dolly main part bottom is equipped with the recess, be equipped with the subassembly of polishing in the recess, the subassembly of polishing is established by center pin and cover and is constituteed at epaxial steel wire roller of center, be equipped with adjusting part in the dolly main part, contain the air pump in the adjusting part, the gas-supply pipe, revolving cylinder and swinging boom, the air pump passes through the gas-supply pipe and is connected with revolving cylinder, be equipped with the rotation axis on the revolving cylinder, the one end and the rotation axis fixed connection of swinging boom, another pot head of swinging boom is established on the center pin, all be equipped with a track groove with the position of center pin contact in. Boats and ships deck dolly of polishing have rational in infrastructure, the working process is stable, polish effectual, the effectual effective utilization's that improves the steel wire roller advantage.

Description

Boats and ships deck dolly of polishing

Technical Field

The utility model relates to a relevant device field for boats and ships deck is polished, in particular to can automatically regulated's a boats and ships deck dolly of polishing.

Background

The ship is the vehicle that uses commonly on water, and the deck is the important component of boats and ships, and is generally iron, and the operation of polishing the lacquer need be carried out to the deck before the boats and ships leave factory, improves the pleasing to the eye degree of deck through the lacquer operation, keeps apart deck and water simultaneously, reduces the probability that the deck is corroded, improves the life of deck. The painting effect can be effectively improved through the polishing operation, the adhesion degree of the paint on the surface of the deck is also improved, and how to effectively polish the ship deck is a problem worthy of research.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a boats and ships deck dolly of polishing solves one or more among the above-mentioned prior art problem.

The utility model provides a ship deck polishing trolley, which comprises a trolley main body, wherein a handle is arranged on the trolley main body, at least three rolling wheels are arranged at the bottom of the trolley main body, a groove is arranged at the bottom of the trolley main body, a polishing component is arranged in the groove, the polishing component consists of a central shaft and a steel wire roller sleeved on the central shaft, an adjusting component is arranged in the trolley main body, an air pump, a gas pipe, a rotary cylinder and a rotary arm are arranged in the adjusting component, the air pump is connected with the rotary cylinder through the gas pipe, a rotary shaft is arranged on the rotary cylinder, one end of the rotary arm is fixedly connected with the rotary shaft, the other end of the rotary arm is sleeved on the central shaft, a second bearing is arranged between the rotary arm and the central shaft, a track groove is arranged at the position of the, the main reducing motor is arranged on the outer side surface of the trolley main body.

The trolley is characterized in that two adjusting assemblies are arranged in the trolley body, the two adjusting assemblies are respectively arranged on the left side and the right side of the groove, a rotating shaft in the adjusting assembly on the right side is an auxiliary connecting shaft, a second auxiliary gear disc is sleeved on the auxiliary connecting shaft, a first bearing is arranged between the second auxiliary gear disc and the rotating shaft, a first auxiliary gear disc is arranged on the front side of the second auxiliary gear disc, a gear on the first auxiliary gear disc is meshed with a gear on the second auxiliary gear disc, the first auxiliary gear disc is sleeved on an output shaft of a main speed reduction motor, a third auxiliary gear disc is sleeved on the right end of the central shaft, a gear on the third auxiliary gear disc is meshed with a gear on the second auxiliary gear disc, and the first auxiliary gear disc, the second auxiliary gear disc and the third auxiliary gear disc form a power transmission assembly.

Each track groove is provided with an auxiliary sliding seat, the central shaft penetrates through the auxiliary sliding seat, and a fifth bearing is arranged between the central shaft and the auxiliary sliding seat.

The trolley is characterized in that a power supply is arranged in the trolley main body, a camera is arranged on the groove wall on one side in the groove, the top of the trolley main body is kept away from the handle to be provided with a display screen, the camera, the air pump and the main speed reducing motor are all connected with the power supply, and the display screen is used for displaying pictures shot by the camera.

Further, a transparent partition plate is arranged between the camera and the groove.

Further, the handle comprises two montants and a horizontal pole, both ends are connected respectively in the top of two montants about the horizontal pole, the bottom and the dolly main part of two montants are connected, the top of horizontal pole is equipped with an auxiliary groove, be equipped with a power control button and a contact control button display screen in the auxiliary groove, the camera, parallelly connected formation parallel circuit behind air pump and the main gear motor mutual independence formation branch road, then with resistance, parallel circuit, power control button and power series connection formation control circuit, contact control button establishes ties on the branch road at air pump place.

A boats and ships deck dolly of polishing's advantage do: rational in infrastructure, the working process is stable, and it is effectual to polish, the effectual effective utilization ratio who improves the steel wire roller simultaneously avoids the wasting of resources.

Drawings

Fig. 1 is a front view of a ship deck grinding wagon in operation in an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view taken along the direction A in FIG. 1;

FIG. 3 is a schematic cross-sectional view taken along the direction B in FIG. 1;

fig. 4 is a schematic cross-sectional view taken along the direction C in fig. 1.

Detailed Description

As shown in fig. 1 to 4, the utility model provides a boats and ships deck dolly of polishing, including dolly main part 1, be equipped with handle 2 on the dolly main part 1, handle 2 plays the boosting effect, and the bottom of dolly main part 1 is equipped with three gyro wheel 5 at least, and dolly main part 1 bottom is equipped with recess 22, is equipped with a subassembly of polishing in the recess 22, and the subassembly of polishing is established by center pin 16 and cover and is constituteed at the epaxial steel wire roller 6 of center pin 16, is equipped with two adjusting part in the dolly main part 1, and two adjusting part set up the left and right sides at recess 22 respectively, and the setting of two adjusting part can effectual reinforcing polish the stability of subassembly removal in-process. The air pump 11 is connected with the rotary cylinder 9 through the air pipe 10, the rotary cylinder 9 is provided with a rotary shaft 15, one end of the rotary arm 14 is fixedly connected with the rotary shaft 15, the other end of the rotary arm 14 is sleeved on the central shaft 16, and a second bearing is arranged between the rotary arm 14 and the central shaft 16; the right adjusting component comprises an air pump 11, an air pipe 10, a rotary cylinder 9 and a rotary arm 14, the air pump 11 is connected with the rotary cylinder 9 through the air pipe 10, the rotary cylinder 9 is provided with a rotary shaft 15, the rotary shaft 15 is an auxiliary connecting shaft, a second auxiliary gear disc is sleeved on the auxiliary connecting shaft, a first bearing is arranged between the second auxiliary gear disc and the rotary shaft 15, a first auxiliary gear disc 13 is arranged on the front side of the second auxiliary gear disc, a gear on the first auxiliary gear disc 13 is meshed with a gear on the second auxiliary gear disc, the first auxiliary gear disc 13 is sleeved on an output shaft 12 of a main speed reducing motor 4, the main speed reducing motor 4 is arranged on the outer side surface of the trolley main body 1, one end of the rotary arm 14 is fixedly connected with the auxiliary connecting shaft, the other end of the rotary arm 14 is sleeved on a central shaft 16, a second bearing is, the cover is equipped with third auxiliary gear dish 18 on the right-hand member of center pin 16, gear on the third auxiliary gear dish 18 and the gear engagement on the second auxiliary gear dish, first auxiliary gear dish 13, the second auxiliary gear dish, power transmission assembly has been constituteed to third auxiliary gear dish 18, main gear motor 4 is rotatory through first auxiliary gear dish 13 on the output shaft 12, then first auxiliary gear dish 13 drives third auxiliary gear dish 18 through the transmission of second auxiliary gear dish and rotates, third auxiliary gear dish 18 drives center pin 16 and steel wire roller 6 is rotatory, reach the effect of polishing. The position that all is equipped with a track groove 7 with the center pin contact on the dolly main part 1, be equipped with an auxiliary sliding seat 23 on every track groove 7, center pin 16 passes auxiliary sliding seat 23, and be equipped with the fifth bearing between center pin 16 and the auxiliary sliding seat 23, center pin 16 removes along track groove 7, the influence of center pin 16 gravity that has received self and the inertia force of rotation in-process through the setting of auxiliary sliding seat 23 has been avoided striking track groove 7, the effectual stability of strengthening the during operation of center pin 16.

Wherein the theory of operation of adjusting part does: air pump 11 drives swinging boom 14 through revolving cylinder 9 and rotation axis 15 and uses rotation axis 15 to rotate as the fulcrum, then drives steel wire roller 6 on the center pin 16 and moves down through swinging boom 14, can make steel wire roller 6 worn and torn the back through adjusting can also effectual effect on the surface on deck like this, guarantees the effect of polishing, the effectual utilization ratio that improves steel wire roller 6 simultaneously. In the process, the positions of the central shaft 16 and the third auxiliary gear disc 18 move by taking the auxiliary connecting shaft as the center, and the third auxiliary gear disc 18 and the second auxiliary gear disc are always in a meshed state, so that the effective transmission of power is ensured.

Preferably, a power supply 19 is arranged in the trolley main body 1, a camera 25 is arranged on the groove wall on one side in the groove 22, the top of the trolley main body 1 is kept away from the handle 2 to be provided with a display screen 3, the camera 25, the air pump 11 and the main speed reduction motor 4 are all connected with the power supply 19, and the display screen 3 is used for displaying pictures shot by the camera 25, so that the polishing condition can be conveniently and effectively known in time.

Preferably, a transparent partition plate 20 is arranged between the camera 25 and the groove 22, and the transparent partition plate 20 can effectively protect the camera 25 while ensuring that the camera 25 can shoot a grinding state, so that the camera 25 is prevented from being hit by particles splashed during grinding, and the service life of the camera 25 is prolonged.

Preferably as this embodiment, handle 2 comprises two montants and a horizontal pole, the both ends are connected respectively in the top of two montants about the horizontal pole, the bottom and the dolly main part 1 of two montants are connected, the top of horizontal pole is equipped with an auxiliary groove, be equipped with a power control button and a contact control button in the auxiliary groove, display screen 3, camera 25, parallelly connected formation parallel circuit behind air pump 11 and the main gear motor 4 mutual independence formation branch road, then establish ties resistance, parallel circuit, power control button and power 19 and form control circuit, contact control button establishes ties on the branch road at air pump 11 place. And clicking the power control button to start the power-on work of the display screen 3, the camera 25 and the main speed reducing motor 4. When the position of the grinding assembly needs to be adjusted, the air pump 11 starts to work only by continuously clicking the contact control button so that the air pump 11 is connected with the power supply 19, and the contact control button is released when the grinding assembly moves to a required position.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, similar modifications and improvements can be made without departing from the inventive concept, and these should also be considered as within the protection scope of the present invention.

Claims

1. The ship deck polishing trolley is characterized by comprising a trolley main body (1), a handle (2) is arranged on the trolley main body (1), at least three rollers (5) are arranged at the bottom of the trolley main body (1), a groove (22) is arranged at the bottom of the trolley main body (1), a polishing component is arranged in the groove (22), the polishing component consists of a central shaft (16) and a steel wire roller (6) sleeved on the central shaft (16), an adjusting component is arranged in the trolley main body (1), the adjusting component comprises an air pump (11), an air pipe (10), a rotary air cylinder (9) and a rotary arm (14), the air pump (11) is connected with the rotary air cylinder (9) through the air pipe (10), a rotary shaft (15) is arranged on the rotary air cylinder (9), one end of the rotary arm (14) is fixedly connected with the rotary shaft (15), and the other end of the rotary arm (14) is sleeved on, a second bearing is arranged between the rotating arm (14) and the central shaft (16), a track groove (7) is formed in the position, in contact with the central shaft, of the trolley main body (1), the central shaft (16) moves along the track groove (7), one end of the central shaft (16) is connected with a main speed reduction motor (4) through a power transmission assembly, and the main speed reduction motor (4) is arranged on the outer side face of the trolley main body (1).

2. The ship deck grinding trolley according to claim 1, wherein two adjusting components are arranged in the trolley main body (1), the two adjusting components are respectively arranged on the left side and the right side of the groove (22), a rotating shaft (15) in the adjusting component on the right side is an auxiliary connecting shaft, a second auxiliary gear disc is sleeved on the auxiliary connecting shaft, a first bearing is arranged between the second auxiliary gear disc and the rotating shaft (15), a first auxiliary gear disc (13) is arranged on the front side of the second auxiliary gear disc, a gear on the first auxiliary gear disc (13) is meshed with a gear on the second auxiliary gear disc, the first auxiliary gear disc (13) is sleeved on an output shaft (12) of the main speed reducing motor (4), a third auxiliary gear disc (18) is sleeved on the right end of the central shaft (16), and a gear on the third auxiliary gear disc (18) is meshed with a gear on the second auxiliary gear disc, the first auxiliary gear disc (13), the second auxiliary gear disc and the third auxiliary gear disc (18) form a power transmission assembly.

3. A vessel deck sanding trolley according to claim 1, characterized in that each of the rail grooves (7) is provided with an auxiliary sliding seat (23), the central shaft (16) passes through the auxiliary sliding seat (23), and a fifth bearing is provided between the central shaft (16) and the auxiliary sliding seat (23).

4. The ship deck grinding trolley as claimed in claim 1, wherein a power supply (19) is arranged in the trolley main body (1), a camera (25) is arranged on the wall of one side in the groove (22), a display screen (3) is arranged on the top of the trolley main body (1) and away from the handle (2), and the display screen (3), the camera (25), the air pump (11) and the main speed reduction motor (4) are all connected with the power supply (19).

5. Marine vessel deck sanding carriage according to claim 4, characterised in that a transparent partition (20) is provided between the camera (25) and the groove (22).

6. The ship deck grinding trolley as claimed in claim 4, wherein the handle (2) is composed of two vertical rods and a cross rod, the left end and the right end of the cross rod are respectively connected with the tops of the two vertical rods, the bottoms of the two vertical rods are connected with the trolley main body (1), an auxiliary groove is formed in the top of the cross rod, a power control button, a contact control button display screen (3), a camera (25), an air pump (11) and a main speed reduction motor (4) are arranged in the auxiliary groove, the power control button, the contact control button display screen, the camera (25), the air pump (11) and the main speed reduction motor (4) are mutually independent to form branches and then are connected in parallel to form a parallel circuit, then a resistor, the parallel circuit, the power control button and a power supply (19).