CN218261642U

CN218261642U - Accurate unloading formula is walked and is hung

Info

Publication number: CN218261642U
Application number: CN202222230866.4U
Authority: CN
Inventors: 逯奎; 王成
Original assignee: Worthhaway Shandong Intelligent Equipment Co ltd
Current assignee: Worthhaway Shandong Intelligent Equipment Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2023-01-10
Anticipated expiration: 2032-08-24

Abstract

The utility model relates to a line hangs equipment technical field specifically is an accurate unloading formula line and hangs, the line hangs fixed mounting of department in the middle of the outside of main part and has the regulation seat, the stable cover is installed to the lower part of adjusting the seat, the inside sliding connection of stable cover has the adjusting collar, the inside rotation of adjusting collar is connected with the reel, the outside winding of reel has the hoist and mount steel wire, the line hangs the lower part of main part and is provided with the hoist and mount seat, and the hoist and mount steel wire passes the inside of hoist and mount seat, the lifting hook is installed to the bottom of hoist and mount seat, the externally mounted of adjusting the seat has the hoist and mount motor, and the output shaft of hoist and mount motor is connected with reel outside pivot department, link to each other through the regulation structure between stable cover and the adjusting collar. An accurate unloading formula is gone and is hung, can make the integrated device realize stabilizing accurate unloading, the accuracy when effectual improvement uses improves the result of use of integrated device, brings better use prospect.

Description

Accurate unloading formula is walked and is hung

Technical Field

The utility model relates to a line hangs equipment technical field, specifically is an accurate unloading formula line hangs.

Background

The crane is also called a travelling crane, a gantry crane or an overhead crane, is a general name of cranes, is basically the same as a gantry crane or a bridge crane, is used for lifting parts in some mechanical factories, and needs to use the crane to transfer large workpieces to a designated station in the machining process.

Chinese patent discloses a pipe winch line hoist device (grant publication No. CN 202046802U), this patent technology is walked on the i-beam through driving motor drive gyro wheel, and then reach the purpose of removing the pipe winch, because the in-process that removes does not adopt manual operation, can avoid because the impaired condition of thimble that the misoperation brought, guarantee safety in production, however, the device mostly is single strand steel wire when using and carries out pipe winch hoist and mount, it is unstable inadequately when last unloading, when the work piece produces and shakes, it is not accurate when can leading to the unloading, influence the stability when using, thereby it is comparatively inconvenient. Therefore, the skilled person provides a precise blanking type traveling crane to solve the problems in the background art.

Disclosure of Invention

An object of the utility model is to provide an accurate unloading formula is gone to hang to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an accurate unloading formula is hung in line, hangs the main part including the line, the line is hung the outside middle fixed mounting of main part and is had the regulation seat, the stable cover is installed to the lower part of adjusting the seat, the inside sliding connection of stable cover has the adjusting collar, the inside rotation of adjusting collar is connected with the reel, the outside winding of reel has the hoist and mount steel wire, the line is hung the lower part of main part and is provided with the hoist and mount seat, and the hoist and mount steel wire passes the inside of hoist and mount seat, the lifting hook is installed to the bottom of hoist and mount seat, the externally mounted of regulation seat has the hoist and mount motor, and the output shaft of hoist and mount motor is connected with reel outside pivot department, link to each other through the regulation structure between stable cover and the adjusting collar.

As a further aspect of the present invention: the adjusting structure comprises a servo motor arranged in the middle of the outer portion of the stabilizing sleeve, a lead screw is arranged on an output shaft of the servo motor, the lead screw and the stabilizing sleeve are arranged in parallel, a ball nut is arranged at the position, corresponding to the lead screw, of the outer portion of the adjusting sleeve, and the lead screw and the ball nut are in threaded connection with each other.

As a further aspect of the present invention: the outside cover of adjusting collar is equipped with interior lag, and the setting of interior lag is in the inside of stabilizing the cover, the position department that interior lag corresponds ball nut with the inside of stabilizing the cover has all seted up the connection spout.

As a further aspect of the present invention: first stopper is installed to the outside bilateral symmetry of stable cover, first spacing groove has all been seted up to the inside position department that corresponds first stopper of interior lag, and stable cover is through first stopper and first spacing groove sliding connection.

As a further aspect of the present invention: second limiting blocks are symmetrically installed on two sides of the outer portion of the inner protection sleeve, second limiting grooves are formed in the positions, corresponding to the second limiting blocks, of the inner protection sleeve, and the inner protection sleeve is connected with the second limiting grooves in a sliding mode through the second limiting blocks.

As a further aspect of the present invention: the rear part of the traveling crane main body is provided with a connecting seat corresponding to the position of the adjusting seat, the outer end of the connecting seat is rotatably connected with a rotating disc, and the traveling crane main body is rotatably connected with the rotating disc through the connecting seat.

As the utility model discloses further scheme again: the inside of rolling disc rotates and is connected with first movable pulley, the inside of hoist and mount seat rotates and is connected with two second movable pulleys, and the hoist and mount steel wire is around the outside at first movable pulley and second movable pulley.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the hoisting device is used, one end of the hoisting steel wire penetrates through one of the second sliding wheels in the hoisting seat and then penetrates through the first sliding wheel at the rotating disc, the hoisting steel wire bypasses the first sliding wheel and then penetrates through the other second sliding wheel and fixes the hoisting steel wire on the outer wall of the travelling crane main body, so that the double-strand hoisting steel wire can hoist the hoisting seat to feed and discharge materials, and the stability during hoisting is improved.

2. In order to can effectually prevent that the hoist and mount steel wire from waveing, then can descend a locating position back through adjusting the cover, then can pass through first stopper card in first spacing groove, with interior lag roll-off from stable cover to carry out hoist and mount steel wire spacing through stable cover, adjusting collar and interior lag, the effectual shaking that produces when avoiding using improves the device's result of use.

Drawings

FIG. 1 is a schematic structural view of a precision blanking type traveling crane;

FIG. 2 is a schematic structural diagram of a stabilizing sleeve and an adjusting sleeve in a precise blanking type traveling crane;

fig. 3 is a schematic structural diagram of a rotary disk in an accurate blanking type traveling crane.

In the figure: 1. a traveling crane main body; 2. an adjusting seat; 3. a stabilizing sleeve; 4. an adjusting sleeve; 5. a reel; 6. hoisting the steel wire; 7. hoisting a seat; 8. a hook; 9. hoisting a motor; 10. a servo motor; 11. a lead screw; 12. a ball nut; 13. an inner protective sleeve; 14. a first stopper; 15. a first limit groove; 16. a second limiting block; 17. a second limit groove; 18. a connecting seat; 19. rotating the disc; 20. a first pulley; 21. a second pulley.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the utility model, an accurate unloading formula is hung in a line, hang main part 1 including the line, the outside middle fixed mounting of department of hanging main part 1 in the line has regulation seat 2, stable cover 3 is installed to the lower part of adjusting seat 2, the inside sliding connection of stable cover 3 has adjusting collar 4, the inside rotation of adjusting collar 4 is connected with reel 5, the outside winding of reel 5 has hoist and mount steel wire 6, the line is hung the lower part of main part 1 and is provided with hoist and mount seat 7, and hoist and mount steel wire 6 passes the inside of hoist and mount seat 7, lifting hook 8 is installed to the bottom of hoist and mount seat 7, the externally mounted of adjusting seat 2 has hoist and mount motor 9, and the output shaft of hoist and mount motor 9 is connected with the outside pivot department of reel 5, link to each other through the regulation structure between stable cover 3 and the adjusting collar 4.

In FIGS. 1-2: the adjusting structure comprises a servo motor 10 installed in the middle of the outer portion of a stabilizing sleeve 3, a lead screw 11 is installed on an output shaft of the servo motor 10, the lead screw 11 and the stabilizing sleeve 3 are arranged in parallel, a ball nut 12 is installed at the position, corresponding to the lead screw 11, of the outer portion of an adjusting sleeve 4, the lead screw 11 and the ball nut 12 are connected through threads, the lead screw 11 is driven to rotate through the servo motor 10, and the adjusting sleeve 4 is driven to slide up and down through the matching of the lead screw 11 and the ball nut 12.

In FIGS. 1-2: the outside cover of adjusting collar 4 is equipped with interior lag 13, and the setting of interior lag 13 is in the inside of stable cover 3, and interior lag 13 has all been seted up with the position department that the inside of stable cover 3 corresponds ball nut 12 and has been connected the spout, realizes ball nut 12 through connecting the spout and stabilizes the slip.

In FIGS. 1-2: first stopper 14 is installed to the outside bilateral symmetry of stable cover 3, first spacing groove 15 has all been seted up to the position department that the inside of interior lag 13 corresponds first stopper 14, and stable cover 3 is through

first stopper

14 and 15 sliding connection of first spacing groove, after adjusting collar 4 descends to a locating position, then can be through 14 cards of first stopper in first spacing groove 15, with interior lag 13 roll-off from stable cover 3, thereby through stable cover 3, adjusting collar 4 carries on spacingly with hoist and mount steel wire 6 with interior lag 13, what produce when effectually avoiding using waves.

In FIGS. 1-2: second stopper 16 is installed to the outside bilateral symmetry of interior lag 13, and second spacing groove 17 has all been seted up to the inside position department that corresponds second stopper 16 of stable cover 3, and interior lag 13 passes through second stopper 16 and second spacing groove 17 sliding connection, through the cooperation of second stopper 16 and second spacing groove 17, and lag 13 more stable slip in the drive.

In fig. 1 and 3: a connecting seat 18 is arranged at the rear part of the traveling crane main body 1 corresponding to the position of the adjusting seat 2, the outer end of the connecting seat 18 is rotatably connected with a rotating disc 19, and the traveling crane main body 1 is rotatably connected with the rotating disc 19 through the connecting seat 18 and drives the rotating disc 19 to rotate through the connecting seat 18. Facilitating angular adjustment of the turn disc 19.

In fig. 1 and 3: the inside of rolling disc 19 rotates and is connected with first movable pulley 20, and the inside of hoist and mount seat 7 rotates and is connected with two second movable pulleys 21, and just hoist and mount steel wire 6 around the outside at first movable pulley 20 and second movable pulley 21, realizes through second movable pulley 21 that hoist and mount steel wire 6 slides.

The utility model discloses a theory of operation is: when the device is used, after one end of the hoisting steel wire 6 passes through one of the second sliding wheels 21 in the hoisting seat 7, the hoisting steel wire 6 passes through the first sliding wheel 20 at the position of the rotating disc 19, and finally the hoisting steel wire 6 bypasses the first sliding wheel 20 and then passes through the other second sliding wheel 21 and fixes the hoisting steel wire 6 on the outer wall of the traveling hoisting main body 1, so that the double-strand hoisting steel wire 6 can be used for hoisting and loading and unloading the hoisting seat 7, the stability during hoisting is improved, in order to effectively prevent the hoisting steel wire 6 from shaking, the screw rod 11 can be driven to rotate through the servo motor 10, the adjusting sleeve 4 is driven to slide up and down through the matching of the screw rod 11 and the ball nut 12, after the adjusting sleeve 4 descends to a certain position, the adjusting sleeve can be clamped in the first limiting groove 15 through the first limiting block 14, the inner protective sleeve 13 slides out of the stabilizing sleeve 3, so that the hoisting steel wire 6 is limited through the stabilizing sleeve 3 and the inner protective sleeve 13, the shaking generated during use is effectively avoided, the use effect of the device is improved, and the accurate blanking is realized.

The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.

Claims

1. The utility model provides an accurate unloading formula is hung in line, hangs main part (1) including the line, its characterized in that, the line hangs the outside middle fixed mounting of department of main part (1) and has adjusts seat (2), adjust the lower part of seat (2) and install stable cover (3), the inside sliding connection of stable cover (3) has adjusting collar (4), the inside rotation of adjusting collar (4) is connected with reel (5), the outside winding of reel (5) has hoist and mount steel wire (6), the line is hung the lower part of main part (1) and is provided with hoist and mount seat (7), and hoist and mount steel wire (6) pass the inside of hoist and mount seat (7), lifting hook (8) are installed to the bottom of hoist and mount seat (7), the externally mounted of adjusting seat (2) has hoist and mount motor (9), and the output shaft of hoist and mount motor (9) is connected with reel (5) outside pivot department, link to each other through adjusting the structure between stable cover (3) and the adjusting collar (4).

2. The accurate blanking type traveling crane according to claim 1, wherein the adjusting structure comprises a servo motor (10) installed at the middle of the outside of the stabilizing sleeve (3), a lead screw (11) is installed on an output shaft of the servo motor (10), the lead screw (11) and the stabilizing sleeve (3) are arranged in parallel, a ball nut (12) is installed at a position, corresponding to the lead screw (11), of the outside of the adjusting sleeve (4), and the lead screw (11) and the ball nut (12) are in threaded connection with each other.

3. The accurate blanking type traveling crane according to claim 2, wherein an inner protective sleeve (13) is sleeved outside the adjusting sleeve (4), the inner protective sleeve (13) is arranged inside the stabilizing sleeve (3), and connecting sliding grooves are formed in positions, corresponding to the ball nuts (12), inside the inner protective sleeve (13) and the stabilizing sleeve (3).

4. The accurate blanking type travelling crane according to claim 3, wherein first limiting blocks (14) are symmetrically installed on two sides of the outer portion of the stabilizing sleeve (3), first limiting grooves (15) are formed in positions, corresponding to the first limiting blocks (14), of the inner portion of the inner protecting sleeve (13), and the stabilizing sleeve (3) is slidably connected with the first limiting grooves (15) through the first limiting blocks (14).

5. The accurate blanking type travelling crane according to claim 3, wherein second limiting blocks (16) are symmetrically installed on two sides of the outer portion of the inner protecting sleeve (13), second limiting grooves (17) are formed in positions, corresponding to the second limiting blocks (16), of the inner portion of the stabilizing sleeve (3), and the inner protecting sleeve (13) is slidably connected with the second limiting grooves (17) through the second limiting blocks (16).

6. The accurate blanking type travelling crane according to claim 1, wherein a connecting seat (18) is installed at the rear part of the travelling crane main body (1) corresponding to the position of the adjusting seat (2), the outer end of the connecting seat (18) is rotatably connected with a rotating disc (19), and the travelling crane main body (1) is rotatably connected with the rotating disc (19) through the connecting seat (18).

7. An accurate blanking type travelling crane according to claim 6, wherein the rotating disc (19) is rotatably connected with a first sliding wheel (20), the hoisting base (7) is rotatably connected with two second sliding wheels (21), and the hoisting steel wire (6) is wound outside the first sliding wheel (20) and the second sliding wheels (21).