CN218285572U

CN218285572U - A grabbing device for processing space equipment

Info

Publication number: CN218285572U
Application number: CN202222319069.3U
Authority: CN
Inventors: 吴圣超
Original assignee: Jiangsu Jiuzhou Aerospace Technology Co ltd
Current assignee: Jiangsu Jiuzhou Aerospace Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-13
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a grabbing device for processing space equipment, including the counter weight seat, be equipped with the recess below the counter weight seat, the lifter plate, the universal wheel, first motor, first lead screw, be equipped with the pole setting above the counter weight seat, be equipped with the second motor in the pole setting, the apparatus further comprises a rotating shaft, be equipped with the horizontal pole in the pivot perpendicularly, be equipped with the spout below the horizontal pole, there is the third motor in the horizontal pole, the second lead screw, the guide arm, second lead screw threaded connection movable block, be equipped with below the movable block and snatch the mechanism, it includes first hydraulic stem to snatch the mechanism, accept the piece, it is equipped with the air pump on the piece to accept, the second hydraulic stem, accept to be equipped with the fixed block below the piece, the fixed block rotates and connects the connecting rod, the connecting rod rotates and connects the clamping bar, be equipped with the middle piece below the second hydraulic stem, the clamping bar lower extreme is equipped with the clamp splice, be equipped with the outrigger mechanism in the clamp, the outrigger mechanism includes the air cavity, the trachea, the gas pocket, the gasbag, the through-hole, splint, be equipped with the movable plate in the through-hole, the advantage of the utility model: the practicability is improved, and the use and the movement are convenient.

Description

A grabbing device for processing space equipment

Technical Field

The utility model relates to a space flight processing equipment technical field specifically indicates a grabbing device for processing space flight equipment.

Background

Space equipment need snatch the removal to equipment in the course of working, supplementary technical staff welds equipment, the installation, operation such as detection, space equipment has the structure big, characteristics such as the various complicacy of shape, consequently need adjust repeatedly the equipment position and the height that snatch in the process of snatching, and equipment removes the wearing and tearing that the in-process should prevent grabbing device to space equipment surface, present snatch the mode and pass through the anchor clamps centre gripping, unable adaptation multiple equipment snatch, it is inconvenient to remove, anchor clamps are great to equipment wearing and tearing.

SUMMERY OF THE UTILITY MODEL

The utility model provides an above-mentioned problem, provide an inside and outside homoenergetic of clamp splice and snatched, improved the real behaviour nature of snatching the process, adaptable space equipment's variety snatchs position, height of being convenient for remove and adjusting device behind the equipment, makes things convenient for the grabbing device who is used for processing space equipment of technical staff's operation.

In order to solve the technical problem, the utility model provides a technical scheme does: a grabbing device for processing space equipment comprises a counterweight seat, wherein a groove is formed below the counterweight seat, a lifting plate is arranged in the groove in a sliding manner, universal wheels are arranged at four corners below the lifting plate, a screw hole is formed in the middle of the lifting plate, a first motor is arranged in the counterweight seat and above the lifting plate, the output end of the first motor is connected with a first lead screw in threaded connection with the screw hole, a vertical rod is arranged above the counterweight seat, a second motor is arranged in the upper end of the vertical rod, a rotating shaft is arranged at the upper end of the vertical rod in a rotating manner, the lower end of the rotating shaft is connected with the output end of the second motor, a transverse rod is vertically arranged on the rotating shaft, a sliding groove is formed below the transverse rod, a third motor is arranged in one end, away from the rotating shaft, of the transverse rod, the output shaft of the third motor is connected with a second lead screw, the second lead screw is arranged in the sliding groove and is rotationally connected with the transverse rod, a guide rod is arranged in the sliding groove and above the second lead screw, a moving block is connected to the second lead screw in a threaded manner, the guide rod penetrates through the upper end of the moving block and is connected with the moving block in a sliding manner, a grabbing mechanism is arranged below the moving block and comprises a first hydraulic rod fixed below the moving block, a bearing block is arranged below the first hydraulic rod, an air pump is arranged in front of the bearing block, a second hydraulic rod is arranged in the bearing block, fixed blocks are arranged below the bearing block and on two sides of the second hydraulic rod, the lower end of each fixed block is rotatably connected with a connecting rod, the lower end of each connecting rod is rotatably connected with a clamping rod, a middle block is arranged below the second hydraulic rod, the clamping rod is rotatably connected with the middle block, a clamping block is arranged at the lower end of the clamping rod, an external support mechanism is arranged in the clamping block and comprises an air cavity which is arranged in the clamping block and is far away from one side of the middle block, be equipped with the trachea that communicates with the air pump on the clamp splice, the trachea stretches into air cavity one end and is equipped with a plurality of gas pocket, be equipped with the gasbag between the downside on the air cavity, the downside all is equipped with the through-hole on the clamp splice and is located the air cavity, it is equipped with the movable plate to slide in the through-hole, the movable plate is close to trachea one side and is equipped with a plurality of carriage release lever, the spring has been cup jointed on the carriage release lever, and two movable plates stretch out and are equipped with splint between through-hole one side.

The supporting rods fixed at the upper ends of the vertical rods are arranged on the cross rods, so that the stability of the cross rod structure is improved.

Be equipped with the bearing between pivot and the pole setting, the bearing prevents that pivot and pole setting from leading to damaging because of the friction.

A rubber pad is arranged between the opposite side faces of the clamping blocks, and the rubber pad improves the clamping effect of the clamping blocks.

The outer side surface of the clamping plate is provided with a rubber non-slip pad, and the rubber non-slip pad improves the friction force of the clamping plate.

The utility model has the advantages that: the lift board under the counter weight seat moves the universal wheel and packs up and put down, makes things convenient for the removal and the fixed of counter weight seat, and the pivot can drive under the second motor drives and snatch the mechanism and rotate, improves the operation practicality of practicality, the clamp splice is close to each other and carries out the centre gripping, and the rubber pad on the clamp splice can play the beneficial effect that anti-skidding abrasionproof decreases, and the outer strut structure of clamp splice can carry out inside clamp to the equipment of pipeline class tightly, has increased the utility model discloses a use scene adapts to the space equipment of multiple structure.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the clamping block of the present invention.

Fig. 3 is a schematic view of the splint structure of the present invention.

As shown in the figure: 1. a counterweight seat; 2. a groove; 3. a lifting plate; 4. a universal wheel; 5. a screw hole; 6. a first motor; 7. a first lead screw; 8. erecting a rod; 9. a second motor; 10. a rotating shaft; 11. a cross bar; 12. a chute; 13. a third motor; 14. a second screw rod; 15. a guide bar; 16. a moving block; 17. a grabbing mechanism; 18. a first hydraulic lever; 19. a bearing block; 20. an air pump; 21. a second hydraulic rod; 22. a fixed block; 23. a connecting rod; 24. a clamping bar; 25. a middle block; 26. a clamping block; 27. an outer support mechanism; 28. an air cavity; 29. an air tube; 30. air holes; 31. an air bag; 32. a through hole; 33. moving the plate; 34. a travel bar; 35. a spring; 36. a splint; 37. a support bar; 38. a bearing; 39. a rubber pad; 40. a rubber non-slip mat.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to fig. 1, 2 and 3, a gripping device for processing aerospace equipment comprises a counterweight base 1, a groove 2 is arranged below the counterweight base 1, a lifting plate 3 is slidably arranged in the groove 2, universal wheels 4 are arranged at four corners below the lifting plate 3, a screw hole 5 is arranged in the middle of the lifting plate 3, a first motor 6 is arranged in the counterweight base 1 and above the lifting plate 3, an output end of the first motor 6 is connected with a first lead screw 7 in threaded connection with the screw hole 5, an upright post 8 is arranged above the counterweight base 1, a second motor 9 is arranged at the upper end of the upright post 8, a rotating shaft 10 is rotatably arranged at the upper end of the upright post 8, the lower end of the rotating shaft 10 is connected with an output end of a second motor 9, a transverse rod 11 is vertically arranged on the rotating shaft 10, a sliding chute 12 is arranged below the transverse rod 11, a third motor 13 is arranged at one end of the transverse rod 11 far away from the rotating shaft 10, an output shaft of the third motor 13 is connected with a second lead screw 14, the second lead screw 14 is arranged at an output shaft, the second motor 13 is arranged at an output shaft, the second lead screw 14 is connected with a second lead screw 16, a hydraulic rod connecting rod mechanism 16 is arranged below a moving block 16, a moving block 16 is connected with a moving block 16, a connecting rod 16, a moving block 16 is arranged below a connecting rod 16, a moving block 16 is connected with a hydraulic rod connecting rod mechanism 16, a moving block 16, a connecting rod 16 is arranged below the moving block 16, the pneumatic hydraulic press comprises a second hydraulic rod 21, and is characterized in that an intermediate block 25 is arranged below the second hydraulic rod 21, a clamping rod 24 is rotatably connected with the intermediate block 25, a clamping block 26 is arranged at the lower end of the clamping rod 24, an external support mechanism 27 is arranged in the clamping block 26, the external support mechanism 27 comprises an air cavity 28 which is positioned in the clamping block 26 and far away from one side of the intermediate block 25, an air pipe 29 communicated with an air pump 20 is arranged on the clamping block 26, one end, extending into the air cavity 28, of the air pipe 29 is provided with a plurality of air holes 30, an air bag 31 is arranged between the upper side and the lower side of the air cavity 28, through holes 32 are formed in the clamping block 26 and positioned on the upper side and the lower side of the air cavity 28, a moving plate 33 is slidably arranged in the through holes 32, a plurality of moving rods 34 are arranged on one side, close to the air pipe 29, springs 35 are sleeved on the moving rods 34, and a clamping plate 36 is arranged between one side, extending out of the two moving plates 33 from the through holes 32.

And a support rod 37 fixed at the upper end of the vertical rod 8 is arranged on the cross rod 11, so that the structural stability of the cross rod 11 is improved.

A bearing 38 is arranged between the rotating shaft 10 and the vertical rod 8, and the bearing 38 prevents the rotating shaft 10 and the vertical rod 8 from being damaged due to friction.

A rubber pad 39 is arranged between the opposite side surfaces of the clamping blocks 26, and the rubber pad 39 improves the clamping effect of the clamping blocks 26.

The outer side surface of the clamping plate 36 is provided with a rubber anti-skid pad 40, and the rubber anti-skid pad 40 improves the friction force of the clamping plate 36.

When the utility model is implemented, the utility model is moved to a processing operation area, a first motor is started to drive a first lead screw to rotate, a lifting plate rises in a groove, a counterweight is fixed on a bottom surface, and a first hydraulic pressure is started to drive a bearing block to move downwards; the utility model discloses a pipeline equipment, including the pipeline equipment, start the second hydraulic stem and drive the intermediate block and rise, drive connecting rod and clamping bar rotation, the clamping block is close to each other and snatchs, start the second motor and drive the pivot rotation, start the third motor and drive the second lead screw rotation, make the movable block lateral shifting in the spout on guide arm and second lead screw, adjust the position of snatching the mechanism, when snatching pipeline class equipment, press close to the pipeline inner wall with the clamping block, start the air pump, gaseous through the trachea transport to the air cavity in, the gasbag heaves ejecting splint, snatch through the frictional force of rubber slipmat with the pipeline, discharge gaseous in the air cavity during release, spring pulling carriage release lever and movable plate reset splint.

The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A grabbing device for processing space equipment which characterized in that: comprises a counterweight seat, a groove is arranged below the counterweight seat, a lifting plate is arranged in the groove in a sliding manner, universal wheels are arranged at four corners below the lifting plate, a screw hole is arranged in the middle of the lifting plate, a first motor is arranged in the counterweight seat and above the lifting plate, the output end of the first motor is connected with a first lead screw in threaded connection with the screw hole, a vertical rod is arranged above the counterweight seat, a second motor is arranged in the upper end of the vertical rod, a rotating shaft is rotationally arranged at the upper end of the vertical rod, the lower end of the rotating shaft is connected with the output end of the second motor, a transverse rod is vertically arranged on the rotating shaft, a sliding groove is arranged below the transverse rod, a third motor is arranged in one end of the transverse rod away from the rotating shaft, the output shaft of the third motor is connected with a second lead screw, the second lead screw is arranged in the sliding groove and rotationally connected with the transverse rod, and a guide rod is arranged in the sliding groove and above the second lead screw, the second lead screw is connected with a moving block in a threaded manner, the guide rod penetrates through the upper end of the moving block and is in sliding connection with the moving block, a grabbing mechanism is arranged below the moving block and comprises a first hydraulic rod fixed below the moving block, a bearing block is arranged below the first hydraulic rod, an air pump is arranged in front of the bearing block, a second hydraulic rod is arranged in the bearing block, fixed blocks are arranged below the bearing block and on two sides of the second hydraulic rod, the lower ends of the fixed blocks are rotatably connected with a connecting rod, the lower end of the connecting rod is rotatably connected with a clamping rod, a middle block is arranged below the second hydraulic rod and is rotatably connected with the middle block, a clamping block is arranged at the lower end of the clamping rod, an external support mechanism is arranged in the clamping block and comprises an air cavity located on one side, far away from the middle block, in the clamping block, and an air pipe communicated with the air pump is arranged on the clamping block, the trachea stretches into air cavity one end and is equipped with a plurality of gas pocket, be equipped with the gasbag between the downside on the air cavity, the downside all is equipped with the through-hole on just being located the air cavity in the clamp splice, it is equipped with the movable plate to slide in the through-hole, the movable plate is close to trachea one side and is equipped with a plurality of carriage release lever, cup jointed the spring on the carriage release lever, two movable plates stretch out and are equipped with splint between one side of the through-hole.

2. A gripping device for processing aerospace equipment as claimed in claim 1, wherein: and a support rod fixed at the upper end of the vertical rod is arranged on the cross rod.

3. A gripping device for processing aerospace equipment as claimed in claim 1, wherein: and a bearing is arranged between the rotating shaft and the vertical rod.

4. A gripping device for processing aerospace equipment as claimed in claim 1, wherein: and a rubber pad is arranged between the opposite side surfaces of the clamping blocks.

5. A gripping device for processing aerospace equipment as claimed in claim 1, wherein: and a rubber non-slip mat is arranged on the outer side surface of the clamping plate.