CN110576429A - Auxiliary supporting device for operation of heavy tools of ship - Google Patents
Auxiliary supporting device for operation of heavy tools of ship Download PDFInfo
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- CN110576429A CN110576429A CN201910958933.4A CN201910958933A CN110576429A CN 110576429 A CN110576429 A CN 110576429A CN 201910958933 A CN201910958933 A CN 201910958933A CN 110576429 A CN110576429 A CN 110576429A
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- movable arm
- supporting
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- sliding sleeve
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- 230000035939 shock Effects 0.000 claims description 2
- 230000008859 change Effects 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000013016 damping Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Programme-controlled manipulators
- B25J9/0006—Exoskeletons, i.e. resembling a human figure
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Abstract
the invention belongs to the technical field of auxiliary supporting devices, and relates to an auxiliary supporting device for operation of a heavy tool of a ship. It has solved current auxiliary stay device structure complicacy, degree of freedom low grade technical problem. The auxiliary supporting device for the operation of the heavy tool of the ship comprises a supporting plate, wherein one end of the supporting plate is fixedly connected with a first supporting beam, the supporting plate is in an arc-shaped bent shape, a back plate is arranged on the upper side of the supporting plate, and a waistband is connected between the two ends of the supporting plate; two leg support frames which are spaced left and right are fixedly connected with the lower sides of the two ends of the support plate; the outer end tip of supporting beam one has linked firmly the telescopic link, has linked firmly the electro-magnet that is used for adsorbing on the hull on the telescopic link, and the other end of backup pad is provided with supporting beam two, and supporting beam two's outer end swing joint has a plurality of digging arm in proper order, and all digging arms establish ties in proper order and are connected through rotating device between supporting beam two and the first digging arm and between two adjacent digging arms. The device not only improves the degree of freedom, but also simplifies the structure.
Description
Technical Field
The invention belongs to the technical field of auxiliary supporting devices, and relates to an auxiliary supporting device for operation of a heavy tool of a ship.
Background
During the construction and maintenance of ships, heavy tools such as grinding machines, riveting machines, sand blasting machines and the like are often used for hull polishing, painting and the like; due to the weight of the heavy tool, the operation worker is easy to have fatigue after long-time use, so that the working efficiency is low, and even certain potential safety hazards can be caused. Therefore, it is necessary to design an auxiliary supporting device for the operation of heavy tools of ships, which can transmit the applied external force to the supporting surface, reduce the load of human body, thereby prolonging the time for operating workers to use the heavy tools, reducing fatigue and improving work efficiency.
Chinese patent (publication number: CN 207206409U; publication date: 2018-04-10) discloses a mechanical power-assisted exoskeleton device, which comprises a bottom plate, two back plates, a cross beam, a fixing plate, a cylinder, a gas cylinder, a wheel set connecting piece, a two-shaft connecting piece, a first rotating wheel, a second rotating wheel, a third rotating wheel, a three-shaft connecting piece, a fourth rotating wheel, an arc-shaped connecting piece, a leg block, a steel wire and a waistband connecting piece; the steel wire is connected with the piston rod through a steel wire connecting piece, penetrates through a through hole of the wheel set connecting piece, diffracts the first rotating wheel and the second rotating wheel in the forward direction, diffracts the third rotating wheel in the reverse direction, diffracts the fourth rotating wheel in the forward direction and is connected with the wheel edge of the fourth rotating wheel; when the cylinder during operation, the piston rod is impressed in the cylinder, and the steel wire connecting piece drives the steel wire and rotates around first runner and second runner, thereby drives the triaxial connecting piece and rotates around the second axis of rotation through rotating around the third runner, thereby drives the fourth runner and rotates around the fourth axis of rotation and thereby drive arc connecting piece and leg fender and rotate around the fourth axis of rotation.
The mechanical power-assisted exoskeleton device disclosed in the patent document has high sensitivity, and is safe and reliable. However, the device has a complex structure, is inconvenient to assemble and disassemble and has low degree of freedom.
Disclosure of Invention
The invention provides an auxiliary supporting device for the operation of heavy tools of ships according to the problems in the prior art, and the technical problems to be solved by the invention are that: how to simplify the structure of the exoskeleton device and improve the degree of freedom thereof.
The purpose of the invention can be realized by the following technical scheme
An auxiliary supporting device for operation of a heavy tool of a ship comprises a supporting plate, wherein one end of the supporting plate is fixedly connected with a first supporting beam; the lower sides of the two ends of the supporting plate are fixedly connected with two leg supporting frames which are spaced left and right; the utility model discloses a ship body, including support beam one, supporting beam one, the outer end tip of support beam one has linked firmly the telescopic link, link firmly on the telescopic link and be used for adsorbing the electro-magnet on the hull, the surface of electro-magnet has the insulating layer, the other end of backup pad is provided with support beam two, support beam two's outer end swing joint has a plurality of digging arm in proper order, and all digging arms establish ties in proper order just between support beam two and the first digging arm and adjacent two connect through rotating device between the digging arm, be located terminally the digging arm is connected with the support column, the support frame has been linked firmly to the outer end of support column, the buckle that is used for.
The working principle is as follows: during the working process of the device, the waist of an operator is fixed through the support plate, the backrest plate and the waistband, and the legs of the operator are fixed on the leg support frame; the device is adsorbed on the ship body through the electromagnet, and an operator can change the distance from the device to the ship body by operating the telescopic rod to reach the most appropriate operation position; the buckle passes through the support column and the support frame links to each other with terminal digging arm, and rotating device can change the position of digging arm in a flexible way under operator's the control again, therefore the position of buckle can change in a flexible way, and then insert the position of the heavy instrument of establishing in the buckle and also can change in a flexible way. The device has simple structure and convenient assembly and disassembly; and the distance between the device and the ship body and the position of a heavy tool connected with the telescopic arm can be flexibly changed under the action of the telescopic rod and the movable arm, so that the heavy tool can conveniently operate on the ship body.
In the above auxiliary supporting device for heavy tool operation of a ship, the leg supporting frame comprises an upper sliding rod, an upper sliding sleeve, a lower sliding rod and a lower sliding sleeve; the upper end of the upper sliding rod is rotatably connected to the end part of the supporting plate through a rotating pin, and the lower end of the upper sliding rod is slidably inserted into the upper end of the upper sliding sleeve; the lower end of the upper sliding sleeve is movably connected with the upper end of the lower sliding rod through a connecting block, and the lower end of the lower sliding rod is slidably inserted into the upper end of the lower sliding sleeve; the upper sliding sleeve is provided with an upper binding band and a first limit baffle, the lower sliding sleeve is provided with a lower binding band and a second limit baffle, the lower end of the lower sliding sleeve is fixedly provided with a support plate, and the support plate is provided with a foot binding band. The upper sliding rod and the lower sliding sleeve as well as the lower sliding rod and the lower sliding sleeve can slide relatively, so that the device can change the length of the leg supporting frame according to the movement of the legs of an operator; the upper sliding sleeve and the lower sliding rod are movably connected through a connecting block, so that the upper sliding sleeve and the lower sliding rod can move relatively when an operator bends legs; the upper binding band, the lower binding band, the first limit baffle and the second limit baffle are used for fixing legs of an operator, and the support plate and the foot binding band are used for fixing feet of the operator.
In the auxiliary supporting device for the operation of the heavy tool of the ship, the two sides of the upper sliding rod are provided with the first sliding grooves along the length direction of the upper sliding rod, the inner wall of the upper sliding sleeve is provided with the first strip-shaped bulges along the length direction of the upper sliding sleeve, the first strip-shaped bulges correspond to the first sliding grooves, and the first strip-shaped bulges are slidably embedded in the first sliding grooves; and two sides of the lower sliding rod are provided with a second sliding groove along the length direction of the lower sliding rod, the inner wall of the lower sliding sleeve is provided with a second strip-shaped bulge along the length direction of the lower sliding sleeve, the second strip-shaped bulge corresponds to the second sliding groove, and the second strip-shaped bulge is embedded in the second sliding groove in a sliding manner. Through the cooperation of the first strip-shaped bulges and the first sliding grooves on the upper sliding rod and the cooperation of the second strip-shaped bulges and the second sliding grooves on the lower sliding rod, the upper sliding rod and the upper sliding groove, and the lower sliding rod and the lower sliding groove on the upper sliding rod are stably connected in the motion process of the leg supporting frame.
In foretell auxiliary stay device for heavy instrument operation of boats and ships, the digging arm includes first digging arm, second digging arm, third digging arm and fourth digging arm, rotating device includes first rotating device, second rotating device, third rotating device and fourth rotating device, supporting beam two with connect through first rotating device between the first digging arm, be equipped with the drive on the supporting beam two first digging arm wobbling driving motor, first digging arm with connect through second rotating device between the second digging arm, the second digging arm with connect through third rotating device between the third digging arm, the third digging arm with connect through fourth rotating device between the fourth digging arm. The movable arms or the movable arms and the second supporting beam are connected through the rotating devices, so that an operator can drive the movable arms through the driving motor according to needs and flexibly change the positions of the movable arms through the rotating devices.
In the above auxiliary supporting device for heavy tool operation of a ship, a damping device is disposed on the first, second and third movable arms. Through setting up damping device, reduce the damage to the digging arm in the operation process.
In foretell an auxiliary stay device for heavy instrument operation of boats and ships, first digging arm one end is provided with the strip shaped plate, the strip shaped plate with first rotary device's circular end hole hub connection, first rotary device's rectangle end with supporting beam two links firmly. The second supporting beam is movably connected with the first movable arm through a first rotating device, so that the first movable arm can rotate around the second supporting beam.
In foretell an auxiliary stay device for heavy instrument operation of boats and ships, the second rotating device with the third rotating device is the I-shaped, the other end of first digging arm the one end of third digging arm with the both ends of second digging arm all are provided with the lug, the lug with recess clearance fit on second rotating device and the third rotating device just the lug with second rotating device and third rotating device are connected. The first movable arm, the second movable arm and the third movable arm are movably connected with the second rotating device or the third rotating device through bumps on the first movable arm, the second movable arm and the third movable arm, so that the first movable arm, the second movable arm and the third movable arm can rotate around the second rotating device or the third rotating device.
In foretell an auxiliary stay device for heavy instrument operation of boats and ships, fourth rotating device is L shape, the third digging arm other end and fourth digging arm both ends all are provided with the mounting groove, the activity of fourth rotating device's both ends is inserted and is established just in the mounting groove third digging arm and fourth digging arm with the both ends of fourth rotating device are passed through connecting bolt and are connected. The third movable arm and the fourth movable arm are movably connected with the fourth rotating device through connecting bolts, so that the third movable arm and the fourth movable arm can rotate around the fourth rotating device.
In the auxiliary supporting device for the operation of the heavy tool of the ship, the mounting groove at one end of the fourth movable arm is movably embedded with the moving device, and the moving device is fixedly connected with the supporting column. The position of the supporting column can be changed along with the movement of the moving device through the arrangement of the moving device.
Compared with the prior art, the invention has the following advantages:
1. This device is through setting up a plurality of digging arms to through rotating device with adjacent digging arm, and adjacent digging arm is connected with the backup pad, terminal digging arm again with heavy instrument swing joint, thereby make the operator through the position of controlling the digging arm, thereby change the position of heavy instrument, the heavy instrument of being convenient for is to the hull operation.
2. The upper sliding rod and the upper sliding groove, the upper sliding groove and the lower sliding rod, and the lower sliding rod and the lower sliding groove on the leg support frame in the device can move relatively, so that the device can move along with the movement of the legs of an operator.
3. The upper portion bandage, the lower part bandage, the foot bandage, the first limit baffle, the second limit baffle and the supporting plate are arranged on the leg supporting frame of the device, so that legs and feet of an operator can be conveniently fixed.
4. The supporting plate is connected with the electromagnet through the telescopic rod, so that the distance between the device and the ship body can be conveniently adjusted, and the operation is convenient.
Drawings
Fig. 1 is a perspective view of the auxiliary supporting device for heavy tool operation of a ship according to the present invention.
Fig. 2 is a partially enlarged schematic view at a in fig. 1.
Fig. 3 is a perspective view illustrating a leg supporting bracket of the auxiliary supporting device for heavy tool operation of a vessel.
Fig. 4 is a perspective view illustrating a movable arm and a rotating unit of the auxiliary supporting apparatus for heavy tool operation of a vessel.
In the figure, 1, a support plate; 2. a first supporting beam; 3. a backrest plate; 4. a waistband; 5. a leg support; 6. a telescopic rod; 7. an electromagnet; 8. an insulating layer; 9. a second supporting beam; 10. a movable arm; 11. a rotating device; 12. a support pillar; 13. a support frame; 14. buckling; 15. a sliding rod is arranged; 16. an upper sliding sleeve; 17. a lower sliding rod; 18. a lower sliding sleeve; 19. a rotation pin; 20. connecting blocks; 21. an upper strap; 22. a lower strap; 23a, a first limiting baffle; 23b and a second limit baffle; 24. a support plate; 25. a first sliding chute; 26. a first strip-shaped bulge; 27. a second chute; 28. a second strip-shaped bulge; 29. a first movable arm; 30. a second movable arm; 31. a third movable arm; 32. a fourth movable arm; 33. a first rotating device; 34. a second rotating device; 35. a third rotating device; 36. a fourth rotating device; 37. a drive motor; 38. a damping device; 39. a strip plate; 40. a bump; 41. a groove; 42. mounting grooves; 43. a connecting bolt; 44. a mobile device; 45. foot bandage.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in figure 1, the auxiliary supporting device for the operation of the heavy tool of the ship comprises a supporting plate 1, one end of the supporting plate 1 is fixedly connected with a supporting beam I2, the supporting plate 1 is in an arc-shaped bent shape, a backrest plate 3 is arranged on the upper side of the supporting plate 1, and a waistband 4 is connected between two ends of the supporting plate 1; the lower sides of the two ends of the supporting plate 1 are fixedly connected with two leg supporting frames 5 which are spaced left and right; the outer end tip of supporting beam one 2 has linked firmly telescopic link 6, it is used for adsorbing electro-magnet 7 on the hull to link firmly on telescopic link 6, the surface of electro-magnet 7 has insulating layer 8, the other end of backup pad 1 is provided with supporting beam two 9, supporting beam two 9's outer end swing joint has a plurality of digging arm 10 in proper order, digging arm 10 establishes ties in proper order and is connected through rotating device 11 between supporting beam two 9 and the first digging arm 10 and between two adjacent digging arms 10, it is connected with support column 12 to be located terminal digging arm 10, support frame 13 has been linked firmly to the outer end of support column 12, the buckle 14 that is used for fixed heavy instrument has on the support frame 13. The supporting plate 1, the backrest plate 3 and the waist belt 4 fix the waist of an operator, and the leg supporting frame 5 fixes the legs of the operator; the electromagnet 7 is adsorbed on the ship body, and an operator controls the telescopic rod 6 to adjust the distance from the device to the ship body to the optimal position; an operator controls the rotating device 11 to adjust the position of the movable arm 10, and then adjusts the positions of the supporting column 12, the supporting frame 13 and the buckle 14, and the heavy tool is inserted in the buckle 14, so that the device has high degree of freedom, can flexibly adjust the position of the heavy tool according to working requirements, and is convenient for the operation of the heavy tool on a ship body.
As shown in fig. 2, the leg support 5 includes an upper slide bar 15, an upper slide bushing 16, a lower slide bar 17, and a lower slide bushing 18; the upper end of the upper slide bar 15 is rotatably connected with the end part of the support plate 1 through a rotating pin 19, and the lower end of the upper slide bar 15 is slidably inserted into the upper end of the upper slide sleeve 18; the lower end of the upper sliding sleeve 18 is movably connected with the upper end of the lower sliding rod 17 through a connecting block 20, and the lower end of the lower sliding rod 17 is inserted into the upper end of the lower sliding sleeve 18 in a sliding manner; the upper sliding sleeve 16 is provided with an upper binding band 21 and a first limit baffle 23a, the lower sliding sleeve 18 is provided with a lower binding band 22 and a second limit baffle 23b, the lower end of the lower sliding sleeve 18 is fixedly provided with a support plate 24, and the support plate is provided with a foot binding band 45. The two sides of the upper sliding rod 15 are provided with a first sliding groove 25 along the length direction of the upper sliding rod, the inner wall of the upper sliding sleeve 18 is provided with a first strip-shaped bulge 26 along the length direction of the upper sliding sleeve, the first strip-shaped bulge 26 corresponds to the first sliding groove 25, and the first strip-shaped bulge 26 is embedded in the first sliding groove 25 in a sliding manner; the two sides of the lower sliding rod 17 are provided with a second sliding groove 27 along the length direction thereof, the inner wall of the lower sliding sleeve 18 is provided with a second strip-shaped bulge 28 along the length direction thereof, the second strip-shaped bulge 28 corresponds to the second sliding groove 27, and the second strip-shaped bulge 28 is embedded in the second sliding groove 27 in a sliding manner.
Specifically, during the movement of the leg of the operator, a first strip-shaped protrusion 26 on the upper sliding sleeve 16 moves along a first sliding groove 25 on the upper sliding rod 15, a second strip-shaped protrusion 28 on the lower sliding sleeve 18 moves along a second sliding groove 27 on the lower sliding rod 17, and the upper sliding sleeve 16 and the lower sliding rod 17 are connected through the connecting block 20 and move relatively; the upper strap 21, the lower strap 22, the first positioning fence 23a and the second positioning fence 23b fix the legs of the operator, and the foot strap 45 and the support plate 24 fix the feet of the operator. Not only the leg support frame 5 moves along with the movement of the legs of the operator, but also the legs and the feet of the operator are stably connected with the support frame 5.
As shown in fig. 3, the movable arm 10 includes a first movable arm 29, a second movable arm 30, a third movable arm 31, and a fourth movable arm 32, the rotating device 11 includes a first rotating device 33, a second rotating device 34, a third rotating device 35, and a fourth rotating device 36, the second supporting beam 9 and the first movable arm 29 are connected by the first rotating device 33, the second supporting beam 9 is provided with a driving motor 37 for driving the first movable arm to swing, the first movable arm 29 and the second movable arm 30 are connected by the second rotating device 34, the second movable arm 30 and the third movable arm 31 are connected by the third rotating device 35, and the third movable arm 31 and the fourth movable arm 32 are connected by the fourth rotating device 36. The first, second and third movable arms 29, 30, 31 are provided with shock absorbing means 38. One end of the first movable arm 29 is provided with a strip-shaped plate 39, the strip-shaped plate 39 is connected with a circular end hole shaft of the first rotating device 33, and the rectangular end of the first rotating device 33 is fixedly connected with the second supporting beam 9. The second rotating device 34 and the third rotating device 35 are both in an i shape, the other end of the first movable arm 29, one end of the third movable arm 31 and both ends of the second movable arm 30 are respectively provided with a projection 40, the projections 40 are movably matched with grooves 41 on the second rotating device 34 and the third rotating device 35, and the projections 40 are connected with the second rotating device 34 and the third rotating device 35. The fourth rotating device 36 is L-shaped, the other end of the third movable arm 31 and two ends of the fourth movable arm 32 are both provided with mounting grooves 42, two ends of the fourth rotating device 36 are movably inserted in the mounting grooves 42, and two ends of the third movable arm 31 and two ends of the fourth movable arm 32 are connected with two ends of the fourth rotating device 36 through connecting bolts 43. The mounting groove at one end of the fourth movable arm 32 is movably embedded in the moving device 44, and the moving device 44 is fixedly connected with the support column 12.
Specifically, the strip-shaped plate 39 on the first movable arm 29 is connected with the second support beam 9 through the first rotating device 33; the lugs 40 on the first movable arm 29 and the second movable arm 30 are connected through the second rotating device 34; the lugs 40 on the second movable arm 30 and the third movable arm 31 are connected through a third rotating device 35; the two ends of the fourth rotating device 36 are inserted into the grooves 41 on the third movable arm 31 and the fourth movable arm 32 and connected through the connecting bolt 43, the operator controls the driving motor 37 to drive the first movable arm 29 to move, and drives all the movable arms 10 to move flexibly through all the rotating devices 11, and during the movement, the impact on the three is reduced through the damping devices 38 on the first movable arm 29, the second movable arm 30 and the third movable arm 31. Flexible and stable movement of the movable arm 10 is ensured as a whole.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although more 1, support plate is used herein; 2. a first supporting beam; 3. a backrest plate; 4. a waistband; 5. a leg support; 6. a telescopic rod; 7. an electromagnet; 8. an insulating layer; 9. a second supporting beam; 10. a movable arm; 11. a rotating device; 12. a support pillar; 13. a support frame; 14. buckling; 15. a sliding rod is arranged; 16. an upper sliding sleeve; 17. a lower sliding rod; 18. a lower sliding sleeve; 19. a rotation pin; 20. connecting blocks; 21. an upper strap; 22. a lower strap; 23a, a first limiting baffle; 23b and a second limit baffle; 24. a support plate; 25. a first sliding chute; 26. a first strip-shaped bulge; 27. a second chute; 28. a second strip-shaped bulge; 29. a first movable arm; 30. a second movable arm; 31. a third movable arm; 32. a fourth movable arm; 33. a first rotating device; 34. a second rotating device; 35. a third rotating device; 36. a fourth rotating device; 37. a drive motor; 38. a damping device; 39. a strip plate; 40. a bump; 41. a groove; 42. mounting grooves; 43. a connecting bolt; 44. a mobile device; 45. foot straps, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any one of the additional limitations that fall within the spirit of the present invention.
Claims (9)
1. An auxiliary supporting device for operation of a heavy tool of a ship comprises a supporting plate (1), wherein one end of the supporting plate (1) is fixedly connected with a first supporting beam (2), the auxiliary supporting device is characterized in that the supporting plate (1) is in an arc-shaped bent shape, a backrest plate (3) is arranged on the upper side of the supporting plate (1), and a waistband (4) is connected between two ends of the supporting plate (1); the lower sides of the two ends of the supporting plate (1) are fixedly connected with two leg supporting frames (5) which are spaced left and right; the end part of the outer end of the supporting beam I (2) is fixedly connected with a telescopic rod (6), the telescopic rod (6) is fixedly connected with an electromagnet (7) which is adsorbed on the ship body, the outer surface of the electromagnet (7) is provided with an insulating layer (8), the other end of the supporting plate (1) is provided with a second supporting beam (9), the outer end of the second supporting beam (9) is sequentially and movably connected with a plurality of movable arms (10), all the movable arms (10) are sequentially connected in series, the second supporting beam (9) and the first movable arm (10) and the adjacent two movable arms (10) are connected through a rotating device (11), the movable arm (10) at the tail end is connected with a supporting column (12), the outer end of the support column (12) is fixedly connected with a support frame (13), and a buckle (14) for fixing a heavy tool is arranged on the support frame (13).
2. Auxiliary support device for the operation of heavy tools of ships according to claim 1, characterized in that the leg support (5) comprises an upper slide bar (15), an upper sliding sleeve (16), a lower slide bar (17) and a lower sliding sleeve (18); the upper end of the upper sliding rod (15) is rotatably connected to the end part of the supporting plate (1) through a rotating pin (19), and the lower end of the upper sliding rod (15) is slidably inserted into the upper end of the upper sliding sleeve (18); the lower end of the upper sliding sleeve (18) is movably connected with the upper end of the lower sliding rod (17) through a connecting block (20), and the lower end of the lower sliding rod (17) is slidably inserted into the upper end of the lower sliding sleeve (18); the upper sliding sleeve (16) is provided with an upper binding band (21) and a first limit baffle (23a), the lower sliding sleeve (18) is provided with a lower binding band (22) and a second limit baffle (23b), the lower end of the lower sliding sleeve (18) is fixedly provided with a support plate (24), and the support plate is provided with a foot binding band (45).
3. The auxiliary supporting device for ship heavy tool operation as claimed in claim 2, wherein, the upper sliding bar (15) has a first sliding groove (25) along the length direction thereof on both sides, the inner wall of the upper sliding sleeve (18) has a first strip-shaped protrusion (26) along the length direction thereof, the first strip-shaped protrusion (26) corresponds to the first sliding groove (25) and the first strip-shaped protrusion (26) is slidably embedded in the first sliding groove (25); two sides of the lower sliding rod (17) are provided with a second sliding groove (27) along the length direction of the lower sliding rod, a second strip-shaped protrusion (28) along the length direction of the lower sliding sleeve is arranged on the inner wall of the lower sliding sleeve (18), the second strip-shaped protrusion (28) corresponds to the second sliding groove (27), and the second strip-shaped protrusion (28) is embedded in the second sliding groove (27) in a sliding manner.
4. Auxiliary support device for the operation of heavy tools of ships according to claim 1, characterized in that said movable arm (10) comprises a first movable arm (29), a second movable arm (30), a third movable arm (31) and a fourth movable arm (32), said rotating device (11) comprises a first rotating device (33), a second rotating device (34), a third rotating device (35) and a fourth rotating device (36), said supporting beam second (9) and said first movable arm (29) are connected by means of the first rotating device (33), said supporting beam second (9) is provided with a driving motor (37) for driving said first movable arm to swing, said first movable arm (29) and said second movable arm (30) are connected by means of the second rotating device (34), said second movable arm (30) and said third movable arm (31) are connected by means of the third rotating device (35), the third movable arm (31) and the fourth movable arm (32) are connected through a fourth rotating device (36).
5. Auxiliary support device for the operation of heavy tools of ships according to claim 4, characterized in that shock absorbing means (38) are provided on the first (29), second (30) and third (31) movable arms.
6. Auxiliary supporting device for heavy tool operation of ships according to claim 5, characterized in that the first movable arm (29) is provided with a strip-shaped plate (39) at one end, the strip-shaped plate (39) is connected with the circular end hole shaft of the first rotating device (33), and the rectangular end of the first rotating device (33) is fixedly connected with the second supporting beam (9).
7. Auxiliary support device for the operation of heavy tools of ships according to claim 1, 4 or 5, characterized in that the second and third turning devices (34, 35) are both I-shaped, the other end of the first movable arm (29), one end of the third movable arm (31) and both ends of the second movable arm (30) are provided with a projection (40), the projection (40) is movably fitted with a groove (41) on the second and third turning devices (34, 35) and the projection (40) is connected with the second and third turning devices (34, 35).
8. The auxiliary support device for ship heavy tool operation according to claim 5, wherein the fourth rotating device (36) is L-shaped, the other end of the third movable arm (31) and both ends of the fourth movable arm (32) are provided with mounting grooves (42), both ends of the fourth rotating device (36) are movably inserted in the mounting grooves (42), and both ends of the third movable arm (31) and the fourth movable arm (32) and the fourth rotating device (36) are connected through connecting bolts (43).
9. Auxiliary support device for the operation of heavy tools of ships according to claim 4, characterized in that the mounting groove at one end of the fourth movable arm (32) is movably embedded with a moving device (44), and the moving device (44) is fixedly connected with the supporting column (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910958933.4A CN110576429A (en) | 2019-10-10 | 2019-10-10 | Auxiliary supporting device for operation of heavy tools of ship |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910958933.4A CN110576429A (en) | 2019-10-10 | 2019-10-10 | Auxiliary supporting device for operation of heavy tools of ship |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101848687A (en) * | 2007-09-27 | 2010-09-29 | 国立大学法人筑波大学 | Turn adjusting apparatus and method for controlling turning apparatus |
| CN103932870A (en) * | 2014-05-04 | 2014-07-23 | 浙江大学 | Lower limb rehabilitation training exoskeleton with bionics design |
| US20150142130A1 (en) * | 2012-06-15 | 2015-05-21 | Vanderbilt University | Movement assistance device |
| CN107789164A (en) * | 2017-12-11 | 2018-03-13 | 成都创客之家科技有限公司 | A kind of human body auxiliary walking device thigh support device |
| CN108453749A (en) * | 2018-04-01 | 2018-08-28 | 郭双伟 | A kind of auxiliary rest robot |
| CN108555886A (en) * | 2018-05-23 | 2018-09-21 | 成都飞机工业（集团）有限责任公司 | A kind of industrial ectoskeleton with vibration-damping function |
| CN208212176U (en) * | 2017-09-06 | 2018-12-11 | 江苏恒毅运控智能设备科技有限公司 | Lower limb exoskeleton robot and healing robot |
| CN109071116A (en) * | 2016-01-20 | 2018-12-21 | 埃克苏仿生公司 | The control mechanism and method of tool retaining arm for ectoskeleton |
| CN208323372U (en) * | 2018-05-21 | 2019-01-04 | 山东赢创机械有限公司 | Ectoskeleton support power assisting device |
| CN109174515A (en) * | 2018-09-19 | 2019-01-11 | 安徽工程大学 | A kind of application method and spray robot of spray coating auxiliary device |
-
2019
- 2019-10-10 CN CN201910958933.4A patent/CN110576429A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101848687A (en) * | 2007-09-27 | 2010-09-29 | 国立大学法人筑波大学 | Turn adjusting apparatus and method for controlling turning apparatus |
| US20150142130A1 (en) * | 2012-06-15 | 2015-05-21 | Vanderbilt University | Movement assistance device |
| CN103932870A (en) * | 2014-05-04 | 2014-07-23 | 浙江大学 | Lower limb rehabilitation training exoskeleton with bionics design |
| CN109071116A (en) * | 2016-01-20 | 2018-12-21 | 埃克苏仿生公司 | The control mechanism and method of tool retaining arm for ectoskeleton |
| CN208212176U (en) * | 2017-09-06 | 2018-12-11 | 江苏恒毅运控智能设备科技有限公司 | Lower limb exoskeleton robot and healing robot |
| CN107789164A (en) * | 2017-12-11 | 2018-03-13 | 成都创客之家科技有限公司 | A kind of human body auxiliary walking device thigh support device |
| CN108453749A (en) * | 2018-04-01 | 2018-08-28 | 郭双伟 | A kind of auxiliary rest robot |
| CN208323372U (en) * | 2018-05-21 | 2019-01-04 | 山东赢创机械有限公司 | Ectoskeleton support power assisting device |
| CN108555886A (en) * | 2018-05-23 | 2018-09-21 | 成都飞机工业（集团）有限责任公司 | A kind of industrial ectoskeleton with vibration-damping function |
| CN109174515A (en) * | 2018-09-19 | 2019-01-11 | 安徽工程大学 | A kind of application method and spray robot of spray coating auxiliary device |
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