CN214879748U - Multi-functional loader swing arm device convenient to installation - Google Patents

Abstract

The utility model discloses a multi-functional loader swing arm device convenient to installation belongs to the transportation equipment field, the on-line screen storage device comprises a base, base front end outer wall fixed mounting has switch A, switch A right side fixed mounting has switch B, base downside outer wall four corners movable mounting has the return pulley, inside division of return pulley outer end is equipped with slot A, the inside cartridge of slot A has picture peg B, inside division of base left and right sides front end is equipped with slot B, the inside cartridge of slot B has picture peg A, picture peg A and picture peg B outer end internal connection have even board, the inside fixed mounting of base right-hand member has motor A, the switching of motor A upper end has the gear. Through setting up rotating-structure and embedded fixed knot structure, improved the practicality of motor arm.

Description

Multi-functional loader swing arm device convenient to installation

Technical Field

The utility model relates to a transportation equipment technical field especially relates to a multi-functional loader swing arm device convenient to installation.

Background

In a production shop, it is often necessary to move the finished workpieces or devices to a storage location, which requires moving the carrier device for transportation.

Patent CN200720017139.2 discloses a loader swing arm device, the device is two angle steel vertical combination for current loader work mechanism swing arm crossbeam and becomes square structure, however, its bending resistance, the torsional resistance is relatively poor, easily cause swing arm board to open and weld, the fracture, seriously influence the quality of vehicle, produce great economic loss, constitute through by last crossbeam board, lower crossbeam board, riser and reinforcing plate, each part is connected and is had stronger bending resistance and torsional resistance, the wholeness ability of vehicle has been improved greatly. When the lifting device is used, the front end and the rear end of the movable arm plate are respectively connected with the bucket and the front frame, the lower part of the movable arm plate is connected with the lifting cylinder, the ear plate is connected with the rocker arm, and the working process can be completed through the operation of a driver.

The motor arm device has the following defects: 1. the movable arm device is not convenient to move and then fixed, so that the equipment can move randomly, the operation is influenced, and the practicability of the device is reduced. 2. The motor-driven arm device is not convenient for replacing the type of the bearing device according to the requirement, and the practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multi-functional loader swing arm device convenient to installation, aim at adopting embedded fixed knot to construct, after removing the position that needs used, the original place friction return pulley, it is parallel with the base edge to make the return pulley, make slot A and slot B align simultaneously, align slot B with picture peg A and aim at slot A with picture peg B simultaneously, inwards press even board drive picture peg A and picture peg B simultaneously inwards move, in picture peg A slot B, picture peg B injects in slot A simultaneously, it is fixed with the return pulley, alright with equipment snap-on, the process is simple, the practicality of device has been improved.

Through the rotating structure and the embedded fixing structure, when the bearing mechanism needs to be replaced, a spanner is used for rotating bolts to the upper side and the lower side to be mutually meshed with threads cut on the outer wall and the inner walls of the screw groove A and the screw groove B, so that the bolts are outwards rotated and taken out, the bearing frame can be directly pulled leftwards to drive the insert block to move leftwards and separate from the insert groove C, corresponding bearing equipment is selected according to needs to insert the insert block at the right end into the insert groove C, the bolts are used for rotating to enter the screw groove A and the screw groove B, replacement of the bearing equipment can be completed, the motor B is controlled by the switch B to operate to drive the screw rod to be mutually meshed with the threads cut on the inner wall of the screw sleeve through the threads cut on the outer wall, the screw sleeve is driven to rotate upwards and downwards, the screw sleeve moves upwards and downwards to drive the movable sleeve to move upwards and downwards, the motor A is controlled by the switch A to operate to drive the gear to rotate to drive the gear block A to rotate, the tooth block A drives the tooth block B which is meshed with the tooth block A to rotate, the tooth block B rotates to drive the fluted disc to rotate, and the fluted disc rotates to drive the upper end bearing equipment to move to a required position, so that the practicability of the device is improved.

The utility model provides a specific technical scheme as follows:

the utility model provides a multi-functional loader swing arm device convenient to installation, which comprises a base, wherein the outer wall of the front end of the base is fixedly provided with a switch A, the right side of the switch A is fixedly provided with a switch B, four corners of the outer wall of the lower side of the base are movably provided with a bottom wheel, the outer end of the bottom wheel is internally provided with a slot A, the slot A is internally inserted with a plug board B, the front ends of the left side and the right side of the base are internally provided with a plug board B, the outer ends of the plug board A and the plug board B are internally connected with a connecting board, the right end of the base is internally and fixedly provided with a motor A, the upper end of the motor A is switched with a gear, the outer wall of the gear is fixedly provided with a tooth block A, the left side of the upper end of the base is movably provided with a fluted disc, the outer wall of the fluted disc is fixedly provided with a tooth block B, the outer wall of the upper end of the fluted disc is fixedly provided with a stand column, the outer wall of the stand is fixedly provided with a motor B, the utility model discloses a bolt, including motor B, screw rod, swivel nut, movable sleeve, bolt, screw sleeve, bolt center, slot C, insert piece, slot A, slot B, the inside bolt that is equipped with of slot A and slot B, motor B lower extreme runs through the stand and changes and be equipped with the screw rod, the screw rod outer wall rotates and has cup jointed the swivel nut, downside fixed mounting has the spacing ring on the swivel nut outer wall, the activity of spacing ring middle part swivel nut outer wall has cup jointed the movable sleeve, the stand left end lateral wall is opened and is equipped with the spacing groove, the movable sleeve left end runs through spacing groove fixed mounting and has the fixed block, the inside opening in fixed block center is equipped with slot C, the inside cartridge of slot C has the insert piece, the inside spiral groove A that is equipped with of both sides about the insert piece, the inside the opening of outside fixed block is equipped with the bolt about slot B, the inside commentaries on classics of spiral groove A and spiral groove B is equipped with the frame, insert piece left end fixed mounting bears the frame.

Optionally, the size of the slot a is matched with the size of the board B, and the size of the slot B is matched with the size of the board a, so as to form an embedded fixing structure.

Optionally, the tooth block a and the tooth block B are engaged with each other to form a rotating structure.

Optionally, the outer wall of the screw rod is provided with threads, and the inner wall of the screw sleeve is provided with threads, which are meshed with each other to form a rotating structure.

Optionally, the size of the slot C is matched with the size of the insert block to form an embedded fixing structure.

Optionally, the input ends of the switch a and the switch B are electrically connected with an external power supply through a wire, the output end of the switch a is electrically connected with the input end of the motor a through a wire, and the output end of the switch B is electrically connected with the input end of the motor B through a wire.

The utility model has the advantages as follows:

1. the embodiment of the utility model provides a multi-functional loader swing arm device convenient to installation, through embedded fixed knot structure, after removing the position that needs used, the original place friction return pulley, it is parallel with the base edge to make the return pulley, make slot A and slot B align simultaneously, align slot B with picture peg A simultaneously with picture peg B alignment slot A, inwards press even board drive picture peg A and picture peg B simultaneously inwards move, in picture peg A slot B, picture peg B injects in slot A simultaneously, it is fixed with the return pulley, alright with equipment snap-on, the process is simple, the practicality of device has been improved.

2. Through the rotating structure and the embedded fixing structure, when the bearing mechanism needs to be replaced, a spanner is used for rotating bolts to the upper side and the lower side to be mutually meshed with threads cut on the outer wall and the inner walls of the screw groove A and the screw groove B, so that the bolts are outwards rotated and taken out, the bearing frame can be directly pulled leftwards to drive the insert block to move leftwards and separate from the insert groove C, corresponding bearing equipment is selected according to needs to insert the insert block at the right end into the insert groove C, the bolts are used for rotating to enter the screw groove A and the screw groove B, replacement of the bearing equipment can be completed, the motor B is controlled by the switch B to operate to drive the screw rod to be mutually meshed with the threads cut on the inner wall of the screw sleeve through the threads cut on the outer wall, the screw sleeve is driven to rotate upwards and downwards, the screw sleeve moves upwards and downwards to drive the movable sleeve to move upwards and downwards, the motor A is controlled by the switch A to operate to drive the gear to rotate to drive the gear block A to rotate, the tooth block A drives the tooth block B which is meshed with the tooth block A to rotate, the tooth block B rotates to drive the fluted disc to rotate, and the fluted disc rotates to drive the upper end bearing equipment to move to a required position, so that the practicability of the device is improved.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic front sectional view of a multi-functional loader arm device convenient for installation according to an embodiment of the present invention;

fig. 2 is a partially enlarged structural diagram of a portion a in fig. 1 of a multi-functional loader arm device convenient for installation according to an embodiment of the present invention;

fig. 3 is a schematic diagram of a part B of fig. 1 of a multi-function loader arm device convenient to mount according to an embodiment of the present invention.

In the figure: 1. a base; 2. a switch A; 3. a switch B; 4. a bottom wheel; 5. a slot A; 6. a slot B; 7. inserting a plate A; 8. inserting a board B; 9. connecting plates; 10. a motor A; 11. a gear; 12. a tooth block A; 13. a fluted disc; 14. a tooth block B; 15. a column; 16. a motor B; 17. a screw; 18. a threaded sleeve; 19. a limiting ring; 20. a movable sleeve; 21. a limiting groove; 22. a fixed block; 23. a slot C; 24. inserting a block; 25. a thread groove A; 26. a thread groove B; 27. a bolt; 28. a carrier.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A multi-function loader arm device for easy installation according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, a conveniently-installed multi-functional loader cantilever device provided by an embodiment of the present invention includes a base 1, a switch a2 is fixedly installed on an outer wall of a front end of the base 1, a switch B3 is fixedly installed on a right side of the switch a2, bottom wheels 4 are movably installed at four corners of an outer wall of a lower side of the base 1, a slot a5 is installed inside an outer end of each bottom wheel 4, a slot B8 is inserted inside the slot a5, a slot B6 is installed inside front ends of left and right sides of the base 1, a slot a7 is inserted inside the slot B6, a connecting plate 9 is connected inside outer ends of the slot a7 and the slot B8, a motor a10 is fixedly installed inside a right end of the base 1, a gear 11 is rotatably connected to an upper end of the motor a10, a tooth block a12 is fixedly installed on an outer wall of the gear 11, a tooth disc 13 is movably installed on a left side of the base 1, a tooth block B14 is fixedly installed on an outer wall of the tooth disc 13, a column 15 is fixedly installed on the outer wall of the tooth disc 13, the outer wall of the upper end of the upright post 15 is fixedly provided with a motor B16, the lower end of a motor B16 penetrates through the upright post 15 and is rotatably provided with a screw 17, the outer wall of the screw 17 is rotatably sleeved with a threaded sleeve 18, the upper side and the lower side of the outer wall of the threaded sleeve 18 are fixedly provided with limit rings 19, the outer wall of the threaded sleeve 18 in the middle of each limit ring 19 is movably sleeved with a movable sleeve 20, the side wall of the left end of the upright post 15 is provided with a limit groove 21, the left end of the movable sleeve 20 penetrates through the limit groove 21 and is fixedly provided with a fixed block 22, the center of the fixed block 22 is internally provided with a slot C23, an inserting block 24 is inserted into the slot C23, the upper side and the lower side of the inserting block 24 are internally provided with a threaded groove A25, the upper side and the lower side of the slot C23 are internally provided with a threaded groove B26, the inner parts of the threaded grooves A25 and the threaded groove B26 are rotatably provided with bolts 27, and the left end of the inserting block 24 is fixedly provided with a bearing frame 28.

Referring to fig. 1 and 2, the size of slot a5 is matched with the size of board B8, the size of slot B6 is matched with the size of board a7, to form an embedded fixing structure, when the device is moved to a position to be used, bottom wheel 4 is rubbed in situ to make bottom wheel 4 parallel to the edge of base 1, slot a5 is aligned with slot B6, board a7 is aligned with slot B6, board B8 is aligned with slot a5, connecting plate 9 is pressed inward to drive board a7 and board B8 to move inward simultaneously, board a7 is inserted into slot B6, board B8 is inserted into slot a5, and bottom wheel 4 is fixed, so that the device can be directly fixed, the process is simple, and the practicability of the device is improved.

Referring to fig. 1, a tooth block a12 and a tooth block B14 are engaged with each other to form a rotating structure, when the carrying mechanism needs to be replaced, a wrench is used to rotate bolts 27 up and down to engage with threads cut on the outer wall of a thread groove a25 and threads cut on the inner wall of a thread groove B26, so that the bolts 27 are rotated outwards to be taken out, the bearing frame 28 can be pulled leftwards directly to drive the insert block 24 to move leftwards and separate from the insert groove C23, corresponding carrying equipment is selected as required to insert the insert block 24 at the right end into the insert groove C23, the bolts 27 are rotated to enter the thread groove a25 and the thread groove B26, so that the carrying equipment can be replaced, the movable switch B3 is pressed to control the motor B16 to operate to drive the screw 17 to engage with the threads cut on the outer wall of the inner wall of the thread sleeve 18 through the threads cut on the outer wall, the thread sleeve 18 is driven to rotate up and down, the thread sleeve 18 moves up and down to drive the movable sleeve 20 to move up and down, and adjust as required, the push switch A2 controls the motor A10 to rotate and drive the gear 11 to rotate, the drive tooth block A12 rotates, the tooth block A12 drives the tooth block B14 which is meshed with the tooth block A, the tooth block B14 rotates and drives the fluted disc 13 to rotate, and the fluted disc 13 rotates and drives the upper end bearing equipment to move to a required position, so that the practicability of the device is improved.

Referring to fig. 1, the outer wall of the screw 17 is threaded and is engaged with the inner wall of the threaded sleeve 18 to form a rotating structure, when the bearing mechanism needs to be replaced, a wrench is used to rotate the bolt 27 upwards and downwards to engage with the threads cut on the outer wall of the threaded groove a25 and the threads cut on the inner wall of the threaded groove B26, so that the bolt 27 is rotated outwards to be taken out, the bearing frame 28 can be directly pulled leftwards to drive the insert block 24 to move leftwards and separate from the insert groove C23, the corresponding bearing equipment is selected as required to insert the insert block 24 at the right end into the insert groove C23, the bolt 27 is rotated to enter the threaded groove a25 and the threaded groove B26, so that the bearing equipment can be replaced, the switch B3 is pressed to control the motor B16 to operate to drive the screw 17 to engage with the threads cut on the outer wall of the inner wall of the threaded sleeve 18 to drive the threaded sleeve 18 to rotate and move upwards and downwards, the threaded sleeve 18 moves upwards and downwards to drive the movable sleeve 20 to move upwards and downwards, according to adjustment, a switch A2 is pressed to control a motor A10 to rotate to drive a gear 11 to rotate, a tooth block A12 is driven to rotate, the tooth block A12 drives a tooth block B14 which is meshed with the tooth block A to rotate, a tooth block B14 rotates to drive a tooth disc 13 to rotate, and the tooth disc 13 rotates to drive the upper end bearing equipment to move to a required position, so that the practicability of the device is improved.

Referring to fig. 1 and 3, the size of the socket C23 is matched with the size of the insert 24 to form an embedded fixing structure, when the carrying mechanism needs to be replaced, a wrench is used to rotate the bolt 27 upward and downward to engage with the threads cut on the inner walls of the thread groove a25 and the thread groove B26 through the threads cut on the outer walls, so that the bolt 27 is rotated outward to be taken out, the carrying frame 28 can be pulled leftward directly to drive the insert 24 to move leftward and separate from the insert groove C23, the corresponding carrying device is selected as required to insert the insert 24 at the right end into the socket C23, the bolt 27 is rotated to enter the thread groove a25 and the thread groove B26, so as to complete the replacement of the carrying device, the switch B3 is pressed to control the motor B16 to operate to drive the screw 17 to engage with the threads cut on the outer walls of the inner walls of the thread sleeve 18 through the threads cut on the outer walls to drive the thread sleeve 18 to move upward and downward, the thread sleeve 18 moves upward and the movable sleeve 20 upward and downward, according to adjustment, a switch A2 is pressed to control a motor A10 to rotate to drive a gear 11 to rotate, a tooth block A12 is driven to rotate, the tooth block A12 drives a tooth block B14 which is meshed with the tooth block A to rotate, a tooth block B14 rotates to drive a tooth disc 13 to rotate, and the tooth disc 13 rotates to drive the upper end bearing equipment to move to a required position, so that the practicability of the device is improved.

Referring to fig. 1, the input terminals of the switch a2 and the switch B3 are electrically connected with an external power supply through conducting wires, the output terminal of the switch a2 is electrically connected with the input terminal of the motor a10 through conducting wires, and the output terminal of the switch B3 is electrically connected with the input terminal of the motor B16 through conducting wires

The switch A2, the switch B3, the motor A10 and the motor B16 are products in the prior art, the models of the motor A10 and the motor B16 are HD2401-24, the manufacturer is Anchuan, the models of the switch A2 and the switch B3 are LA38-11DN, the manufacturer is Mixi, and details are not repeated here.

The embodiment of the utility model provides a multi-functional loader swing arm device convenient to installation, after removing to the position that needs to use, in situ friction return pulley 4 makes return pulley 4 and base 1 edge parallel, make slot A5 and slot B6 align simultaneously, align picture peg A7 with slot B6 and align picture peg B8 with slot A5, inwards press connecting plate 9 and drive picture peg A7 and picture peg B8 simultaneously inwards to move, in picture peg A7 slot B6, picture peg B8 injects in slot A5 simultaneously, with return pulley 4 fixed, alright equipment direct fixation, when needing to change the load-carrying mechanism, use spanner to rotate bolt 27 to upper and lower both sides and inject screw thread and screw groove A25 and screw groove B26 inner wall and have the screw thread intermeshing, make bolt 27 rotate outwards to take out, can directly pull 28 left and drive insert 24 and move from slot C23 to the left side to separate and take off, select corresponding insert 24 in the insert 23 of right-hand member as required, the bearing equipment can be replaced by rotating the bolt 27 to enter the thread groove A25 and the thread groove B26, the switch B3 is pressed to control the motor B16 to operate to drive the screw rod 17 to be meshed with the thread cut on the inner wall of the thread sleeve 18 through the thread cut on the outer wall, the thread sleeve 18 is driven to rotate and move up and down, the thread sleeve 18 moves up and down to drive the movable sleeve 20 to move up and down, the switch A2 is pressed to control the motor A10 to operate to drive the gear 11 to rotate and drive the tooth block A12 to rotate, the tooth block A12 drives the tooth block B14 meshed with the tooth block A to rotate, the tooth block B14 rotates to drive the tooth disc 13 to rotate, and the tooth disc 13 rotates to drive the upper bearing equipment to move to a required position.

It should be noted that the utility model relates to a multi-functional loader swing arm device convenient to installation, including switch A2, switch B3, motor A10, motor B16, the part is the general standard component or the part that technical staff in the field knows, and its structure and principle all can all be known or can be known through conventional experimentation for this technical staff.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (6)

1. The utility model provides a multi-functional loader moving arm device convenient to installation, a serial communication port, moving arm device includes base (1), base (1) front end outer wall fixed mounting has switch A (2), switch A (2) right side fixed mounting has switch B (3), base (1) downside outer wall four corners movable mounting has return pulley (4), inside division of return pulley (4) outer end is equipped with slot A (5), inside cartridge of slot A (5) has picture peg B (8), inside division of base (1) left and right sides front end is equipped with slot B (6), inside cartridge of slot B (6) has picture peg A (7), picture peg A (7) and picture peg B (8) outer end internal connection have even board (9), the inside fixed mounting of base (1) right-hand member has motor A (10), motor A (10) upper end switching has gear (11), gear (11) outer wall fixed mounting has tooth piece A (12), base (1) upper end left side movable mounting has fluted disc (13), fluted disc (13) outer wall fixed mounting has tooth piece B (14), fluted disc (13) upper end outer wall fixed mounting has stand (15), stand (15) upper end outer wall fixed mounting has motor B (16), motor B (16) lower extreme runs through stand (15) and changes and is equipped with screw rod (17), screw rod (17) outer wall rotates and has cup jointed swivel nut (18), downside fixed mounting has spacing ring (19) on swivel nut (18) outer wall, spacing ring (19) middle part swivel nut (18) outer wall activity has cup jointed movable sleeve (20), stand (15) left end lateral wall is opened and is equipped with spacing groove (21), movable sleeve (20) left end runs through spacing groove (21) fixed mounting has fixed block (22), the novel fixing block is characterized in that a slot C (23) is arranged in the center of the fixing block (22), an inserting block (24) is arranged in the slot C (23) in an inserted mode, screw grooves A (25) are arranged in the upper side and the lower side of the inserting block (24) in an opened mode, screw grooves B (26) are arranged in the fixing block (22) in the upper outer side and the lower outer side of the slot C (23) in an opened mode, bolts (27) are arranged in the screw grooves A (25) and the screw grooves B (26) in an internal rotating mode, and a bearing frame (28) is fixedly installed at the left end of the inserting block (24).

2. The multifunctional loader arm device convenient for installation according to claim 1 is characterized in that the size of the slot a (5) is matched with the size of the board B (8), and the size of the slot B (6) is matched with the size of the board a (7) to form an embedded fixing structure.

3. An easy-to-install multi-function loader arm assembly according to claim 1 wherein the tooth block a (12) and tooth block B (14) are engaged with each other to form a rotating structure.

4. An easy-to-install multifunctional loader arm device according to claim 1, wherein the screw (17) is threaded on the outer wall and meshed with the screw sleeve (18) on the inner wall to form a rotating structure.

5. An easy-to-install multi-function loader arm unit according to claim 1 wherein the slot C (23) is sized to fit the block (24) to form a snap-in attachment structure.

6. An easy-to-install multifunctional loader arm device according to claim 1, wherein the input terminals of the switch a (2) and the switch B (3) are electrically connected with an external power supply through a conducting wire, the output terminal of the switch a (2) is electrically connected with the input terminal of the motor a (10) through a conducting wire, and the output terminal of the switch B (3) is electrically connected with the input terminal of the motor B (16) through a conducting wire.

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