CN210505374U

CN210505374U - Multi-inlet continuous elevator

Info

Publication number: CN210505374U
Application number: CN201921355383.9U
Authority: CN
Inventors: 陆海金
Original assignee: Shanghai Huige Machinery Technology Co ltd
Current assignee: Shanghai Huige Machinery Technology Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-05-12
Anticipated expiration: 2029-08-21

Abstract

The utility model belongs to the lifting machine field, especially, many entrances continuous lifting machine to current because of the lifting machine does not possess and accomodates sealed function, so at the in-process that promotes, lead to the fascinating of powdery material easily, give people and bring economic loss, so can not satisfy the problem of people's demand, the following scheme is put forward at present, and it is including setting up to hollow structure's hoisting platform, the opening has been seted up to one side of hoisting platform, has seted up the shifting chute on the bottom inner wall of hoisting platform, and slidable mounting has the movable block in the shifting chute, and the top of movable block extends to in the hoisting platform and fixed mounting has puts the thing platform, puts the equal fixed mounting in top both sides of thing platform and has the baffle. The utility model discloses simple structure, convenient operation, the powdery material of opposition thing bench that can be convenient fast accomodates sealedly, has prevented the powder material to topple over and spill, simultaneously, can extend to putting the thing platform, has promoted the quantity of putting the thing platform and promoting the material, so satisfied people's demand.

Description

Multi-inlet continuous elevator

Technical Field

The utility model relates to a lifting machine technical field especially relates to a continuous lifting machine of many entrances.

Background

The hoister is mainly suitable for continuously and vertically hoisting powdery, granular and small materials, can be widely applied to hoisting bulk materials of various scales of feed mills, flour mills, rice mills, oil mills, starch mills, grain depots, port headers and the like, can vertically convey powdery, blocky and short-fiber solid materials (except for sticky and easy caking), can complete the drying and cooling functions of the materials, and can be specially designed according to the needs of users;

among the prior art, because of the lifting machine does not possess and accomodates sealed function, so at the in-process that promotes, lead to the pouring of powdery material easily, give people and bring economic loss, so can not satisfy people's demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existence does not possess because of the lifting machine and accomodates sealed function among the prior art, so at the in-process that promotes, lead to spilling of powdery material easily, give people and bring economic loss, so can not satisfy the shortcoming of people's demand, and the continuous lifting machine of the multiple entry that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-inlet continuous elevator comprises a lifting platform which is arranged to be a hollow structure, wherein one side of the lifting platform is provided with an opening, the inner wall of the bottom of the lifting platform is provided with a moving groove, a moving block is arranged in the moving groove in a sliding manner, the top end of the moving block extends into the lifting platform and is fixedly provided with an object placing platform, two sides of the top of the object placing platform are both fixedly provided with baffle plates, two sides of the top of the object placing platform are both provided with sliding grooves, two sliding plates are both arranged in the sliding grooves in a sliding manner, two sliding plates are both provided with limiting holes, two limiting rods are both arranged in the two limiting holes in a sliding manner, both ends of each limiting rod are respectively and fixedly connected with the inner wall of one side of the corresponding sliding groove, one side, far away from each other, of the two buffering springs positioned on the same horizontal axis, the buffer springs play the role of limiting and fixing.

Preferably, one side fixed mounting of elevating platform has the fixed block, rotate on the lateral wall of fixed block and install the pivot, the fixed cover in the outside of pivot is equipped with the reel, the outside of reel is around being equipped with the pulley line, one side fixed mounting of elevating platform has the sealed piece that is located the fixed block below, the top has been seted up to one side that the elevating platform was kept away from to sealed piece and has been the open-ended seal groove, the bottom fixed mounting of reel has the closing plate, and closing plate and the sealed cooperation of seal groove, the mounting groove has been seted up to one side of elevating platform, it installs first pulley to rotate on the top inner wall of mounting groove, and first pulley passes through the pulley line and is connected with the reel transmission, the through-hole.

Preferably, a gear groove is formed in the inner wall of one side of the moving groove, the gear groove is communicated with the through hole, a second pulley is rotatably mounted on the inner wall of the bottom of the gear groove and is in transmission connection with the first pulley through a pulley line, one end, away from the reel, of the pulley line extends into the moving groove and is fixedly connected with the moving block, an embedded groove is formed in the inner wall of the bottom of the moving groove, an embedded block is fixedly mounted at the bottom of the moving block and is in sliding connection with the embedded groove, a threaded hole is formed in the embedded block, a rotating groove is formed in the inner wall of one side of the embedded groove, and the embedded block is driven to move by the moving block.

Preferably, a motor groove is formed in the inner wall of the other side of the embedded groove, a servo motor is fixedly mounted on the inner wall of one side of the motor groove, the same screw rod is mounted in the rotating groove and the embedded groove in a rotating mode, one end of the screw rod penetrates through the threaded hole and is in threaded connection with the threaded hole, the other end of the screw rod extends into the motor groove and is fixedly connected with an output shaft of the servo motor, and the embedded block is driven to move through the threaded hole in the rotating mode of the screw rod.

Preferably, fixed mounting has the dog on the top inner wall of mounting groove, and the bottom fixed mounting of pulley line has the connecting block that is located the mounting groove, and one side fixed mounting that the connecting block is close to the dog has reset spring, and one end that reset spring kept away from the connecting block is close to one side fixed connection of connecting block with the dog, and reset spring plays spacing and the effect that resets.

Preferably, the inner walls of the two sides of the through hole are provided with sliding grooves, the two sides of the pulley line are fixedly provided with sliding blocks, the two sliding blocks are respectively in sliding connection with the corresponding sliding grooves, and the two sliding blocks limit the pulley line.

In the utility model, the multi-inlet continuous hoister can quickly and conveniently store and seal powdery materials on the object placing table, so that the powdery materials are prevented from spilling, and meanwhile, the object placing table can be extended, so that the quantity of the materials lifted by the object placing table is increased, and the demands of people are met;

when the sealing plate is used, the servo motor is started, an output shaft of the servo motor drives the lead screw to rotate, the lead screw drives the moving block to move through the threaded hole, the moving block drives the object placing table to move, the connecting block compresses the return spring, the return spring absorbs energy, the reel drives the sealing plate to move, the sealing plate is moved out of the sealing groove, and the opening is opened;

meanwhile, the object placing table is moved out of the lifting table, then the two sliding plates are pulled, the two sliding plates compress the plurality of buffer springs, then the two sliding plates are loosened, and the two sliding plates clamp the material under the spring rebounding acting force of the plurality of buffer springs;

then starting the servo motor anticlockwise, moving the object placing table into the lifting table, and enabling the sealing plate to be in sealing fit with the opening under the spring resilience acting force of the return spring, wherein the object placing table is not accommodated in the lifting table when the quantity of materials lifted by the lifting table is increased;

the utility model discloses simple structure, convenient operation, the powdery material of opposition thing bench that can be convenient fast accomodates sealedly, has prevented the powder material to topple over and spill, simultaneously, can extend to putting the thing platform, has promoted the quantity of putting the thing platform and promoting the material, so satisfied people's demand.

Drawings

Fig. 1 is a schematic structural view of a multi-inlet continuous elevator according to the present invention;

fig. 2 is a schematic structural view of a part a of the multi-inlet continuous hoisting machine provided by the present invention;

fig. 3 is a schematic view of a side view of a part of the multi-inlet continuous elevator of the present invention.

In the figure: 1 lifting platform, 2 openings, 3 moving grooves, 4 moving blocks, 5 object placing platforms, 6 baffle plates, 7 sliding grooves, 8 sliding plates, 9 limiting holes, 10 limiting rods, 11 buffer springs, 12 fixing blocks, 13 rotating shafts, 14 reels, 15 pulley lines, 16 sealing blocks, 17 sealing grooves, 18 sealing plates, 19 mounting grooves, 20 first pulleys, 21 through holes, 22 gear grooves, 23 second pulleys, 24 embedded grooves, 25 embedded blocks, 26 threaded holes, 27 rotating grooves, 28 motor grooves, 29 servo motors, 30 screw rods, 31 stop blocks, 32 connecting blocks, 33 return springs, 34 sliding grooves and 35 sliding blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-3, many entry continuous lifting machine, including the elevating platform 1 that sets up to hollow structure, opening 2 has been seted up to one side of elevating platform 1, movable groove 3 has been seted up on the bottom inner wall of elevating platform 1, slidable mounting has movable block 4 in the movable groove 3, the top of movable block 4 extends to in elevating platform 1 and fixed mounting has puts thing platform 5, the equal fixed mounting in top both sides of putting thing platform 5 has baffle 6, sliding groove 7 has all been seted up to the top both sides of putting thing platform 5, equal slidable mounting has sliding plate 8 in two sliding grooves 7, spacing hole 9 has all been seted up on two sliding plates 8, equal slidable mounting has gag lever post 10 in two spacing holes 9, and the both ends of gag lever post 10 respectively with one side inner wall fixed connection of corresponding sliding groove 7, the equal fixed mounting in one side that two sliding plates 8 kept away from each other has a plurality of buffer spring 11, the one end that two buffer spring 11 that lie in same horizontal axis kept The side close to the connecting rod is fixedly connected.

The utility model discloses in, one side fixed mounting of elevating platform 1 has fixed block 12, rotating installation has pivot 13 on the lateral wall of fixed block 12, the fixed cover in outside of pivot 13 is equipped with reel 14, reel 14's the outside is around being equipped with pulley line 15, one side fixed mounting of elevating platform 1 has sealed piece 16 that is located fixed block 12 below, sealed piece 16 keeps away from one side of elevating platform 1 and has seted up the top and be open-ended seal groove 17, reel 14's bottom fixed mounting has closing plate 18, and closing plate 18 and the sealed cooperation of seal groove 17, mounting groove 19 has been seted up to one side of elevating platform 1, rotate on the top inner wall of mounting groove 19 and install first pulley 20, and first pulley 20 is connected with reel 14 transmission through pulley line 15, through-hole 21 has been seted up on the bottom inner.

The utility model discloses in, gear groove 22 has been seted up on one side inner wall of shifting chute 3, gear groove 22 is linked together with through-hole 21, rotate on gear groove 22's the bottom inner wall and install second pulley 23, and second pulley 23 is connected with the transmission of first pulley 20 through pulley line 15, pulley line 15 keeps away from reel 14 one end extend to in the shifting chute 3 and with movable block 4 fixed connection, embedded groove 24 has been seted up on the bottom inner wall of shifting chute 3, the bottom fixed mounting of movable block 4 has embedded piece 25, and embedded piece 25 and embedded groove 24 sliding connection, threaded hole 26 has been seted up on the embedded piece 25, rotating groove 27 has been seted up on one side inner wall of embedded groove 24.

The utility model discloses in, seted up motor groove 28 on the opposite side inner wall of embedded groove 24, fixed mounting has servo motor 29 on one side inner wall of motor groove 28, and rotates groove 27 and embedded groove 24 internal rotation and install same lead screw 30, the one end of lead screw 30 run through screw hole 26 and with screw hole 26 threaded connection, the other end of lead screw 30 extend to in the motor groove 28 and with servo motor 29's output shaft fixed connection.

The utility model discloses in, fixed mounting has dog 31 on the top inner wall of mounting groove 19, and the bottom fixed mounting of pulley line 15 has the connecting block 32 that is located mounting groove 19, and one side fixed mounting that connecting block 32 is close to dog 31 has reset spring 33, and reset spring 33 keeps away from one end of connecting block 32 and one side fixed connection that dog 31 is close to connecting block 32.

The utility model discloses in, all seted up spout 34 on the both sides inner wall of through-hole 21, the equal fixed mounting in both sides of pulley line 15 has slider 35, and two sliders 35 respectively with corresponding spout 34 sliding connection.

Example two

Referring to fig. 1-3, a multi-inlet continuous elevator comprises a hollow lifting platform 1, an opening 2 is provided at one side of the lifting platform 1, a moving groove 3 is provided on the inner wall of the bottom of the lifting platform 1, a moving block 4 is slidably mounted in the moving groove 3, the top end of the moving block 4 extends into the lifting platform 1 and is fixedly connected with an object placing platform 5 through a bolt, two sides of the top of the object placing platform 5 are fixedly connected with a baffle 6 through a bolt, two sides of the top of the object placing platform 5 are provided with sliding grooves 7, sliding plates 8 are slidably mounted in the two sliding grooves 7, two sliding plates 8 are respectively provided with a limiting hole 9, a limiting rod 10 is slidably mounted in the two limiting holes 9, two ends of the limiting rod 10 are respectively fixedly connected with the inner wall of one side of the corresponding sliding groove 7, one side of the two sliding plates 8 away from each other is fixedly connected, the ends, far away from each other, of the two buffer springs 11 on the same horizontal axis are fixedly connected with one side, close to each other, of the two corresponding baffle plates 6 respectively, and the buffer springs 11 play a role in limiting and fixing.

In the utility model, one side of the lifting platform 1 is fixedly connected with a fixed block 12 through bolts, a rotating shaft 13 is rotatably arranged on the side wall of the fixed block 12, a reel 14 is fixedly sleeved on the outer side of the rotating shaft 13, a pulley wire 15 is wound on the outer side of the reel 14, one side of the lifting platform 1 is fixedly connected with a sealing block 16 positioned below the fixed block 12 through bolts, one side of the sealing block 16 far away from the lifting platform 1 is provided with a sealing groove 17 with an opening at the top, the bottom of the reel 14 is fixedly connected with a sealing plate 18 through bolts, and the sealing plate 18 is in sealing fit with the sealing groove 17, one side of the lifting platform 1 is provided with an installation groove 19, the inner wall of the top of the installation groove 19 is rotatably provided with a first pulley 20, and the first pulley 20 is in transmission connection with the reel 14 through the pulley line 15, a through hole 21 is formed in the inner wall of the bottom of the mounting groove 19, and the sealing groove 17 is in sealing fit with the sealing plate 18 to seal the opening 2.

The utility model discloses in, gear groove 22 has been seted up on one side inner wall of shifting chute 3, gear groove 22 is linked together with through-hole 21, rotate on gear groove 22's the bottom inner wall and install second pulley 23, and second pulley 23 is connected with the transmission of first pulley 20 through pulley line 15, pulley line 15 keeps away from reel 14 one end extend to in the shifting chute 3 and with movable block 4 fixed connection, embedded groove 24 has been seted up on the bottom inner wall of shifting chute 3, bolt fixedly connected with embedded block 25 is passed through to movable block 4's bottom, and embedded block 25 and embedded groove 24 sliding connection, threaded hole 26 has been seted up on the embedded block 25, rotating groove 27 has been seted up on one side inner wall of embedded groove 24, the removal of movable block 4 drives embedded block 25 and removes.

The utility model discloses in, motor groove 28 has been seted up on the opposite side inner wall of embedded groove 24, through bolt fixedly connected with servo motor 29 on one side inner wall of motor groove 28, and rotate groove 27 and embedded groove 24 internal rotation and install same lead screw 30, the one end of lead screw 30 run through screw hole 26 and with screw hole 26 threaded connection, the other end of lead screw 30 extend to in the motor groove 28 and with servo motor 29's output shaft fixed connection, the rotation of lead screw 30 drives embedded piece 25 through screw hole 26 and removes.

The utility model discloses in, through bolt fixedly connected with dog 31 on the top inner wall of mounting groove 19, the bottom of pulley line 15 is located the connecting block 32 of mounting groove 19 through bolt fixedly connected with, and bolt fixedly connected with reset spring 33 is passed through to one side that connecting block 32 is close to dog 31, and reset spring 33 keeps away from one end of connecting block 32 and one side fixed connection that dog 31 is close to connecting block 32, and reset spring 33 plays spacing and the effect that resets.

The utility model discloses in, all seted up spout 34 on the both sides inner wall of through-hole 21, the both sides of pulley line 15 are all through bolt fixedly connected with slider 35, and two sliders 35 respectively with corresponding spout 34 sliding connection, two sliders 35 carry on spacingly to pulley line 15.

In the utility model, in use, the servo motor 29 is started, the servo motor 29 is powered by commercial power, the servo motor 29 is controlled by the control switch, the output shaft of the servo motor 29 drives the screw rod 30 to rotate, the screw rod 30 drives the movable block 4 to move through the threaded hole 26, the movable block 4 drives the object placing table 5 to move, meanwhile, the movable block 4 drives the pulley wire 15 to move, the pulley wire 15 drives the second pulley 23 and the first pulley 20 to rotate, meanwhile, the pulley wire 15 drives the connecting block 32 to move, the connecting block 32 compresses the reset spring 33, the reset spring 33 absorbs energy, meanwhile, the pulley wire 15 drives the reel 14 to rotate, the reel 14 drives the sealing plate 18 to move, the sealing plate 18 moves out of the sealing groove 17, the opening 2 is opened, meanwhile, the object placing table 5 moves out of the lifting table 1, and then two sliding plates 8 are pulled, two sliding plates 8 compress a plurality of buffer springs 11, then keep two sliding plates 8 motionless, put the material on putting the thing platform 5, then loosen two sliding plates 8, under the spring rebound effort through a plurality of buffer springs 11, make two sliding plates 8 carry out the centre gripping to the material, then anticlockwise start servo motor 29 can, put thing platform 5 and remove in the elevating platform 1, under the spring rebound effort through reset spring 33, make closing plate 18 and opening 2 sealed cooperation, when needing to increase the quantity that elevating platform 1 promoted the material, put thing platform 5 not accomodate in elevating platform 1 can, thereby realized that the powdery material on the opposition thing platform 5 accomodates sealedly, the spilling of powdery material has been prevented, simultaneously, can extend putting thing platform 5, the quantity that puts thing platform 5 promoted the material, so people's demand has been satisfied.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The multi-inlet continuous elevator comprises a lifting platform (1) which is of a hollow structure, and is characterized in that one side of the lifting platform (1) is provided with an opening (2), the inner wall of the bottom of the lifting platform (1) is provided with a moving groove (3), a moving block (4) is arranged in the moving groove (3) in a sliding manner, the top end of the moving block (4) extends into the lifting platform (1) and is fixedly provided with an object placing platform (5), both sides of the top of the object placing platform (5) are fixedly provided with baffle plates (6), both sides of the top of the object placing platform (5) are provided with sliding grooves (7), sliding plates (8) are arranged in the two sliding grooves (7) in a sliding manner, both sliding holes (9) are arranged on the two sliding plates (8), both sides of each limiting rod (10) are arranged in the two limiting holes (9) in a sliding manner, and both ends of each limiting rod (10, a plurality of buffer springs (11) are fixedly mounted on one sides, far away from each other, of the two sliding plates (8), and one ends, far away from each other, of the two buffer springs (11) on the same horizontal axis are fixedly connected with one sides, close to each other, of the two corresponding baffle plates (6) respectively.

2. The multi-inlet continuous hoister according to claim 1, characterized in that a fixed block (12) is fixedly mounted on one side of the hoisting platform (1), a rotating shaft (13) is rotatably mounted on the side wall of the fixed block (12), a reel (14) is fixedly sleeved on the outer side of the rotating shaft (13), a pulley line (15) is wound on the outer side of the reel (14), a sealing block (16) positioned below the fixed block (12) is fixedly mounted on one side of the hoisting platform (1), a sealing groove (17) with an open top is formed in one side of the sealing block (16) far away from the hoisting platform (1), a sealing plate (18) is fixedly mounted at the bottom of the reel (14), the sealing plate (18) is in sealing fit with the sealing groove (17), a mounting groove (19) is formed in one side of the hoisting platform (1), and a first pulley (20) is rotatably mounted on the, and the first pulley (20) is in transmission connection with the reel (14) through a pulley wire (15), and the inner wall of the bottom of the mounting groove (19) is provided with a through hole (21).

3. The multi-inlet continuous hoister according to claim 1, characterized in that a gear groove (22) is formed on the inner wall of one side of the moving chute (3), the gear groove (22) is communicated with the through hole (21), a second pulley (23) is rotatably mounted on the inner wall of the bottom of the gear groove (22), the second pulley (23) is in transmission connection with the first pulley (20) through a pulley line (15), one end of the pulley line (15) far away from the reel (14) extends into the moving groove (3) and is fixedly connected with the moving block (4), an embedded groove (24) is formed in the inner wall of the bottom of the moving groove (3), an embedded block (25) is fixedly installed at the bottom of the moving block (4), and the embedded block (25) is connected with the embedded groove (24) in a sliding way, a threaded hole (26) is arranged on the embedded block (25), and a rotating groove (27) is arranged on the inner wall of one side of the embedded groove (24).

4. The multi-inlet continuous hoisting machine as claimed in claim 3, characterized in that a motor groove (28) is formed in the inner wall of the other side of the embedded groove (24), a servo motor (29) is fixedly mounted on the inner wall of one side of the motor groove (28), a same screw rod (30) is rotatably mounted in the rotating groove (27) and the embedded groove (24), one end of the screw rod (30) penetrates through the threaded hole (26) and is in threaded connection with the threaded hole (26), and the other end of the screw rod (30) extends into the motor groove (28) and is fixedly connected with an output shaft of the servo motor (29).

5. The multi-inlet continuous lifting machine as claimed in claim 2, wherein a stop block (31) is fixedly mounted on the inner wall of the top of the mounting groove (19), a connecting block (32) positioned in the mounting groove (19) is fixedly mounted at the bottom of the pulley line (15), a return spring (33) is fixedly mounted on one side of the connecting block (32) close to the stop block (31), and one end of the return spring (33) far away from the connecting block (32) is fixedly connected with one side of the stop block (31) close to the connecting block (32).

6. The multi-inlet continuous hoisting machine as claimed in claim 2, wherein the inner walls of both sides of the through hole (21) are provided with sliding grooves (34), both sides of the pulley line (15) are fixedly provided with sliding blocks (35), and the two sliding blocks (35) are respectively connected with the corresponding sliding grooves (34) in a sliding manner.