CN211813296U

CN211813296U - Lifting machine for feed production

Info

Publication number: CN211813296U
Application number: CN202020168372.6U
Authority: CN
Inventors: 蒋光平; 邓家付
Original assignee: Chengdu Dongfang Hope Animal Nutrition Food Co ltd
Current assignee: Chengdu Dongfang Hope Animal Nutrition Food Co ltd
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2020-10-30
Anticipated expiration: 2030-02-13

Abstract

The utility model relates to a lifting machine for feed production belongs to the technical field of feed production equipment, which comprises a housin, the bottom of casing is provided with the support base, one side that lies in the casing on the support base is provided with the montant, the length direction of montant parallels with the length direction of casing, sliding sleeve is equipped with the slide cartridge on the montant, one side that the slide cartridge is close to the casing is provided with the portion of carrying on, the portion of carrying on includes the backup pad and sets up fence around the backup pad, be provided with the lifting unit who is used for driving the backup pad and goes up and down in vertical direction on the montant, the portion of carrying on just sets up to one side opening of casing, it extends the curb plate to slide in the backup pad and be provided with, it extends the driving piece that the.

Description

Lifting machine for feed production

Technical Field

The utility model belongs to the technical field of the technique of feed production equipment and specifically relates to a lifting machine for feed production is related to.

Background

At present, a hoister is used in the process of granulating the feed. For example, chinese patent No. CN204217838U discloses a bucket elevator for fodder, which comprises a housing, a driving wheel, a driven wheel and a lifting belt; a discharge port and a feed port are respectively arranged above and below the shell; the driving wheel is arranged at the top of the inner side of the shell; the driven wheel is arranged at the bottom of the inner side of the shell; a lifting belt is arranged between the driving wheel and the driven wheel; the lifting belt is composed of a belt; a plurality of triangular buckets are arranged on the belt at intervals; through grooves are formed in the two sides of the shell; the front side of the triangular bucket is embedded into the inner side of the through groove; the front side of the triangular bucket is covered with a rubber layer. When in use, the feed is put into the triangular bucket and lifted up by the lifting belt.

However, above-mentioned utility model has a bit weak point and lies in, because after long-term the use, equipment may break down, consequently need irregularly overhaul the lifting machine, and the casing of lifting machine is longer, if the position that needs to overhaul is in the eminence, then needs a ladder of artifical on-the-spot transport to take and climb on the casing, very inconvenient when leading to overhauing.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a lifting machine for feed production has the workman of being convenient for and overhauls the advantage.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a lifting machine for feed production, includes the casing, the bottom of casing is provided with the support base, the one side that lies in the casing on the support base is provided with the montant, the length direction of montant with the length direction of casing parallels, sliding sleeve is equipped with the slide cartridge on the montant, one side that the slide cartridge is close to the casing is provided with the portion of carrying on, the portion of carrying on includes the backup pad and sets up fence around the backup pad, be provided with the lifting unit who is used for driving the backup pad at vertical direction rising, the portion of carrying on just sets up to one side opening of casing, it extends the curb plate to slide and be provided with in the backup pad, it is provided with the driving piece that is used for the drive.

By adopting the technical scheme, when the elevator is maintained, a worker enters the supporting plate on the carrying part, then the carrying part is lifted through the lifting assembly, and the corresponding part of the shell is overhauled; if the position of casing one side also needs to overhaul, then start the driving piece, shift out in the extension curb plate follow carrying portion for the side of extension curb plate extension to the casing, then the workman can go up to extend and overhaul the lateral wall of casing on the curb plate. After the arrangement, workers do not need to manually carry the crawling ladder to climb, so that the labor intensity of the workers is reduced, and the safety coefficient of the workers in the supporting plates is higher compared with that of the crawling ladder; and can easily drive the workman through lifting unit and remove in vertical direction, reach the effect that the workman of being convenient for overhauld.

The present invention may be further configured in a preferred embodiment as: lifting unit includes servo motor, take-up pulley and nylon rope, the top of montant is provided with places the board, servo motor sets up and is being located the top of carrying on the board, the take-up pulley coaxial line sets up on servo motor's output shaft, the nylon rope is around establishing on the take-up pulley, the other end of nylon rope with carry on the portion and be connected.

By adopting the technical scheme, the servo motor is started, so that the output shaft of the servo motor starts to rotate, and the winding wheel is coaxially arranged on the output shaft of the servo motor, so that the winding wheel can start to rotate at the moment, and the winding and the pulling out of the nylon rope are further realized; when the nylon rope is wound, the sliding cylinder can vertically slide upwards along the length direction of the vertical rod, and the supporting plate can be lifted upwards vertically; when the nylon rope pulled out, the slide cartridge just can slide downwards along the length direction of the vertical rod, and the backup pad just can independently move down under the action of gravity this moment to realize the decline of backup pad, reach the convenient effect of lift backup pad.

The present invention may be further configured in a preferred embodiment as: the fence is provided with vertical rods, a cross rod is arranged between the tops of the vertical rods, rope clamps are arranged at the end parts of the nylon ropes, the nylon ropes penetrate through the rope clamps to form a coil, and hook rings are arranged on the cross rod and are fastened with the coil.

Through adopting above-mentioned technical scheme, pass the shackle with the one end of nylon rope earlier, then fix the nylon rope on the rope clip the one end that the shackle was passed to the nylon rope, the coil that the nylon rope formed just can the lock on the shackle like this to with nylon rope and horizontal pole stable connection, and then reach the effect of stably being connected nylon rope and carrying portion.

The present invention may be further configured in a preferred embodiment as: one side that lies in the montant on the support base is provided with vertical rail, the spout has been seted up along vertical rail's length direction on the vertical rail, be provided with the inserted block on the slide cartridge, the inserted block slides and inserts and establish in the spout.

Through adopting above-mentioned technical scheme, back in the inserted block on the slide cartridge inserted the spout, the rotation of slide cartridge in self circumference direction just is received the restriction to let the backup pad can slide steadily in the length direction of vertical pole.

The present invention may be further configured in a preferred embodiment as: the utility model discloses a dovetail, including bearing part, backup pad, length direction and dovetail sliding block, the backup pad lies in the portion of carrying on open-ended both sides and is provided with the siding track, the length direction of the side of siding track parallels with the length direction of the side of backup pad, the dovetail has been seted up along the length direction of siding track on the siding track, be provided with the forked tail slider on the extension curb plate, the forked tail slider with dovetail sliding fit, the setting is all sealed.

Through adopting above-mentioned technical scheme, because the shape characteristic of dovetail and forked tail slider for the forked tail slider is difficult for breaking away from the forked tail slider after inserting in the dovetail, and then makes the extension curb plate can realize sliding connection with the side rail steadily, thereby reaches and lets extension curb plate and side rail be connected comparatively stable effect.

The present invention may be further configured in a preferred embodiment as: the edge of extending the curb plate is provided with prevents weighing down the fence, prevent weighing down to lie in on the fence and seted up the access & exit near one side of casing.

Through adopting above-mentioned technical scheme, prevent that the setting of weighing down the fence can let the workman be difficult for falling from extending the curb plate after being in on extending the curb plate, and the access & exit then can make things convenient for the workman to pass in and out and extend the curb plate.

The present invention may be further configured in a preferred embodiment as: the driving piece comprises a rotating motor and a lead screw, the lead screw is rotatably arranged in the dovetail groove, the length direction of the lead screw is consistent with that of the dovetail groove, one end of the lead screw penetrates through the end part of the side rail and extends to the outer side, the rotating motor is arranged on the supporting plate and is coaxially connected with one end of the lead screw, which is positioned outside the side rail, of the lead screw, and a threaded hole matched with the thread of the lead screw is formed in the dovetail slide block.

Through adopting above-mentioned technical scheme, start the rotation motor for the output shaft that rotates the motor begins to rotate, and then the lead screw also can begin to rotate, because the forked tail slider passes through screw hole and lead screw thread fit, consequently the forked tail slider can begin to slide along the length direction of dovetail, and then realizes letting the extension curb plate slide on the length direction of siding, reaches the drive and extends the comparatively convenient effect of curb plate removal.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when the elevator is maintained, a worker enters the supporting plate on the carrying part, then the carrying part is lifted through the servo motor, and the corresponding part of the shell is overhauled; if the position of casing one side also needs to overhaul, then start the rotation motor, shift out in extension curb plate follow the carrying portion for the side of extension curb plate extension to the casing, then the workman can go up to extend and overhaul the lateral wall of casing on the curb plate. After the arrangement, workers do not need to manually carry the crawling ladder to climb, so that the labor intensity of the workers is reduced, and the safety coefficient of the workers in the supporting plates is higher compared with that of the crawling ladder; the lifting assembly can easily drive workers to move in the vertical direction, so that the effect of facilitating the maintenance of the workers is achieved;

2. the rotation motor is started, so that the output shaft of the rotation motor starts to rotate, and then the lead screw also starts to rotate, and because the dovetail slide block passes through the threaded hole and is in threaded fit with the lead screw, the dovetail slide block can start to slide along the length direction of the dovetail groove, and then the extension side plate can slide on the length direction of the side rail, and the effect that the side plate is moved conveniently in a driving manner is achieved.

Drawings

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

Fig. 2 is a partial sectional view and an exploded view of the utility model with the hidden casing.

Fig. 3 is an exploded view illustrating the connection relationship between the extension side plate and the side rail according to the present invention.

Reference numerals: 1. a housing; 2. a support base; 3. a vertical rod; 31. placing the plate; 4. a slide cylinder; 41. inserting a block; 5. a mounting section; 51. a support plate; 511. erecting a rod; 512. a cross bar; 5121. a shackle; 52. a fence; 521. side rails; 5211. a dovetail groove; 6. a lifting assembly; 61. a servo motor; 62. a winding wheel; 63. a nylon cord; 631. rope clamping; 7. an extension side plate; 71. a dovetail slide block; 72. the anti-falling fence; 8. a drive member; 81. rotating the motor; 82. a lead screw; 9. a vertical rail; 91. a chute.

Detailed Description

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

Referring to fig. 1 and 2, the elevator for producing feed disclosed by the present invention comprises a casing 1, a supporting base 2 is arranged at the bottom of the casing 1, a vertical rod 3 is arranged on one side of the supporting base 2, which is positioned on the casing 1, and the length direction of the vertical rod 3 is parallel to the length direction of the casing 1; the sliding sleeve is sleeved on the vertical rod 3, the carrying part 5 is arranged on one side, close to the shell 1, of the sliding sleeve 4, the carrying part 5 comprises a supporting plate 51 and fences 52 arranged around the supporting plate 51, the lifting assembly 6 is arranged on the vertical rod 3, and the lifting assembly 6 is used for driving the supporting plate 51 to lift in the vertical direction.

As shown in fig. 1 and 2, the lifting assembly 6 includes a servo motor 61, a winding wheel 62 and a nylon rope 63, the placing plate 31 is disposed on the top of the vertical rod 3, the servo motor 61 is disposed on the placing plate 31, the servo motor 61 is located above the carrying portion 5, the winding wheel 62 is coaxially disposed on the output shaft of the servo motor 61, the nylon rope 63 is wound on the winding wheel 62, and the other end of the nylon rope 63 is connected with the carrying portion 5.

As shown in fig. 2, the fence 52 is provided with upright posts 511, a cross bar 512 is arranged between the tops of the two upright posts 511, the end of the nylon rope 63 is provided with a rope clip 631, the nylon rope 63 passes through the rope clip 631 to form a loop, the cross bar 512 is provided with a hook ring 5121, and the hook ring 5121 is fastened with the loop.

The servo motor 61 is started, so that the output shaft of the servo motor 61 starts to rotate, and the winding wheel 62 is coaxially arranged on the output shaft of the servo motor 61, so that the winding wheel 62 starts to rotate at the moment, and the nylon rope 63 is wound and pulled out; when the nylon rope 63 is wound, the sliding tube 4 vertically slides upwards along the length direction of the vertical rod 3, and the supporting plate 51 is lifted vertically upwards; when the nylon rope 63 is pulled out, the sliding cylinder 4 can slide downwards along the length direction of the vertical rod 3, and the supporting plate 51 can automatically move downwards under the action of gravity, so that the supporting plate 51 can descend, and the effect of conveniently lifting the supporting plate 51 is achieved; when the nylon rope 63 is connected to the hook ring 5121, one end of the nylon rope 63 is firstly passed through the hook ring 5121, and then the nylon rope 63 is passed through one end of the hook ring 5121 and fixed to the rope clamp 631, so that a coil formed by the nylon rope 63 is buckled on the hook ring 5121, the nylon rope 63 is stably connected to the cross bar 512, and the effect of stably connecting the nylon rope 63 to the carrying part 5 is achieved.

As shown in fig. 2, a vertical rail 9 is arranged on one side of the vertical rod 3 on the support base 2, a sliding groove 91 is formed in the vertical rail 9 along the length direction of the vertical rail 9, an insertion block 41 is arranged on the sliding cylinder 4, and the insertion block 41 is slidably inserted in the sliding groove 91; after the insertion block 41 of the slide tube 4 is inserted into the sliding groove 91, the rotation of the slide tube 4 in the circumferential direction thereof is restricted, so that the support plate 51 can stably slide in the longitudinal direction of the vertical rod 3.

As shown in fig. 1 and 2, the mounting portion 5 is disposed opposite to the opening on one side of the housing 1, the extending side plate 7 is slidably disposed in the support plate 51, and the driving member 8 is disposed in the mounting portion 5, and the driving member 8 is used for driving the extending side plate 7 to slide out of the support plate 51. Specifically, referring to fig. 3, side rails 521 are disposed on the support plate 51 on both sides of the opening of the mounting portion 5, the length direction of the side rails 521 is parallel to the length direction of the side edges of the support plate 51, a dovetail groove 5211 is formed in the side rails 521 along the length direction of the side rails 521, a dovetail slider 71 is disposed on the extension side plate 7, the dovetail slider 71 is in sliding fit with the dovetail groove 5211, and both ends of the dovetail groove 5211 on the side rails 521 are sealed.

As shown in fig. 3, the driving member 8 includes a rotating motor 81 and a lead screw 82, the lead screw 82 is rotatably disposed in the dovetail groove 5211, a length direction of the lead screw 82 is identical to a length direction of the dovetail groove 5211, one end of the lead screw 82 passes through an end portion of the side rail 521 and extends to an outside, the rotating motor 81 is disposed on the support plate 51, an output shaft of the rotating motor 81 is coaxially connected with one end of the lead screw 82 located outside the side rail 521, and a threaded hole in threaded engagement with the lead screw 82 is formed in the dovetail slider 71.

Due to the shape characteristics of the dovetail groove 5211 and the dovetail slider 71, the dovetail slider 71 is not easy to separate from the dovetail slider 71 after being inserted into the dovetail groove 5211, so that the extension side plate 7 can be stably connected with the side rail 521 in a sliding manner, and the effect of enabling the extension side plate 7 to be stably connected with the side rail 521 is achieved; the rotating motor 81 is started, so that the output shaft of the rotating motor 81 starts to rotate, and the lead screw 82 also starts to rotate, and the dovetail slide block 71 starts to slide along the length direction of the dovetail groove 5211 due to the threaded fit of the dovetail slide block 71 and the lead screw 82 through the threaded hole, so that the extension side plate 7 slides in the length direction of the side rail 521, and the effect that the extension side plate 7 is driven to move conveniently is achieved.

As shown in fig. 1 and 2, an anti-falling rail 72 is arranged at the edge of the extension side plate 7, and an entrance and an exit are arranged on one side of the anti-falling rail 72, which is close to the shell 1; the anti-falling rail 72 is arranged to ensure that a worker is not easy to fall off the extension side plate 7 after being positioned on the extension side plate 7, and the entrance and exit can facilitate the worker to enter and exit the extension side plate 7; and it should be noted that, with reference to fig. 1, after the extended side plate 7 is slid out of the support plate 51, the entrance is located closely adjacent to the side wall of the housing 1.

The implementation principle of the embodiment is as follows: when the elevator is maintained, a worker enters the supporting plate 51 on the carrying part 5, then the carrying part 5 is lifted through the servo motor 61, and the corresponding part of the shell 1 is overhauled; if the position of casing 1 one side also needs to overhaul, then start rotating electrical machines 81, move out extension curb plate 7 from carrying on the portion 5 for extension curb plate 7 extends to the side of casing 1, and then the workman can go up on extension curb plate 7 overhauls the lateral wall of casing 1. After the arrangement, workers do not need to manually carry the crawling ladder to climb, so that the labor intensity of the workers is reduced, and the safety coefficient of the workers in the supporting plates 51 is higher compared with that of the crawling ladder; and can easily drive the workman through lifting unit 6 and remove in vertical direction, reach the effect that the workman of being convenient for overhauld.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a lifting machine for feed production, includes casing (1), its characterized in that: a supporting base (2) is arranged at the bottom of the shell (1), a vertical rod (3) is arranged on one side of the supporting base (2) which is positioned on the shell (1), the length direction of the vertical rod (3) is parallel to the length direction of the shell (1), a sliding cylinder (4) is slidably sleeved on the vertical rod (3), a carrying part (5) is arranged on one side of the sliding cylinder (4) close to the shell (1), the carrying part (5) comprises a support plate (51) and fences (52) arranged on the periphery of the support plate (51), the vertical rod (3) is provided with a lifting component (6) for driving the supporting plate (51) to ascend and descend in the vertical direction, the carrying part (5) is arranged right opposite to an opening at one side of the shell (1), an extending side plate (7) is arranged in the supporting plate (51) in a sliding way, and a driving piece (8) for driving the extension side plate (7) to slide out of the support plate (51) is arranged in the carrying part (5).

2. The elevator for feed production of claim 1, characterized in that: lifting unit (6) include servo motor (61), take-up pulley (62) and nylon rope (63), the top of montant (3) is provided with places board (31), servo motor (61) set up and are being located the top of carrying portion (5) on placing board (31), take-up pulley (62) coaxial line sets up on the output shaft of servo motor (61), nylon rope (63) are around establishing on take-up pulley (62), the other end of nylon rope (63) with carry portion (5) and be connected.

3. The elevator for producing fodder as claimed in claim 2, wherein: be provided with pole setting (511) on fence (52), two be provided with horizontal pole (512) between the top of pole setting (511), the tip of nylon rope (63) is provided with rope card (631), nylon rope (63) form a coil after passing rope card (631), be provided with shackle (5121) on horizontal pole (512), shackle (5121) with the coil looks lock joint.

4. The elevator for feed production of claim 1, characterized in that: one side that lies in montant (3) on supporting base (2) is provided with perpendicular rail (9), spout (91) have been seted up along the length direction of perpendicular rail (9) on perpendicular rail (9), be provided with inserted block (41) on slide cartridge (4), inserted block (41) slide and insert and establish in spout (91).

5. The elevator for feed production of claim 1, characterized in that: lie in on backup pad (51) and carry on portion (5) open-ended both sides and be provided with side rail (521), the length direction of side rail (521) parallels with the length direction of the side of backup pad (51), dovetail (5211) have been seted up along the length direction of side rail (521) on side rail (521), be provided with forked tail slider (71) on extension curb plate (7), forked tail slider (71) with dovetail (5211) sliding fit, dovetail (5211) all seal the setting at the both ends on side rail (521).

6. The hoister for fodder production as claimed in claim 5, wherein: the edge of extending curb plate (7) is provided with prevents weighing down fence (72), prevent weighing down fence (72) and go up one side that is located near casing (1) and seted up the access & exit.

7. The hoister for fodder production as claimed in claim 5, wherein: the driving piece (8) comprises a rotating motor (81) and a lead screw (82), the lead screw (82) is rotatably arranged in a dovetail groove (5211), the length direction of the lead screw (82) is consistent with the length direction of the dovetail groove (5211), the end part of one end of the lead screw (82) penetrating through a side rail (521) extends to the outside, the rotating motor (81) is arranged on a support plate (51) and is coaxially connected with the end part of the lead screw (82) located outside the side rail (521), and a threaded hole matched with the lead screw (82) in a threaded mode is formed in a dovetail sliding block (71).