CN217457580U - Conveying and lifting device for storehouse - Google Patents

Abstract

The utility model discloses a carry hoisting device for storehouse belongs to storehouse application apparatus field. This transport hoisting device includes: the front-end conveying mechanism comprises two groups of double-chain roller machines which are arranged in parallel, and a connecting roller machine is communicated between the two groups of double-chain roller machines; and two sets of lifting mechanisms, and a rear end conveying mechanism located above the front end conveying mechanism. Products or carriers are conveyed in two directions through two groups of double-chain roller bed machines of the front-end conveying mechanism, when problems occur, the products or the carriers are steered through the connecting roller bed machines, the parts of the connecting roller bed machines are adjusted, the products or the carriers are conveyed by the double-chain roller bed machines after adjustment, the products or the carriers are lifted through the lifting mechanism until the products or the carriers reach the rear-end conveying mechanism, the four groups of double-chain roller bed machines of the rear-end conveying mechanism are classified to be conveyed respectively, or the products or the carriers can be adjusted according to the congestion condition and conveyed to the position where the products or the carriers are not congested, and the conveying efficiency is improved.

Description

Conveying and lifting device for storehouse

Technical Field

The utility model relates to a storehouse management equipment field especially relates to a carry hoisting device for storehouse.

Background

The storehouse is a house for storing commodities and is mainly used for storing commodities which are afraid of rain, snow and wind and require better storage conditions. According to building structure branch, have concrete, brick wood, simple and easy storehouse etc. can divide into according to the operation requirement of storehouse: simple storehouses, heat-preservation storehouses, automatic storehouses, refrigeration storehouses and the like.

In order to reduce the occupied area and reasonably construct a high-rise storehouse, the shortage of occupied space can be relieved, and the inventory of the storehouse can be increased. However, when a high-rise storehouse is used, for example, the upper and lower storehouses are arranged, and the lower storehouses are close to the ground, the products can be directly conveyed and stored, when the storehouses on the upper storehouses are used, the products need to be lifted and stored, but in the existing equipment, only an elevator is used as a lifting device, when the number of the products is large and the types of the products are various, the conventional elevator cannot meet the requirement of quick sorting and ordered storage of the storehouses, and the disordered sorting of the products in the storehouses on the upper storehouses is easily caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a carry hoisting device for storehouse.

The technical scheme of the utility model is that: a transport and lifting device for a warehouse, comprising:

the front-end conveying mechanism comprises two groups of double-chain roller machines which are arranged in parallel, a connecting roller machine is communicated between the two groups of double-chain roller machines, and turning and transferring assemblies are arranged on each group of double-chain roller machines corresponding to the two ends of the connecting roller machine and can move a product from the double-chain roller machine on one side to the connecting roller machine;

the two groups of lifting mechanisms are communicated with the two groups of double-chain roller machines of the front-end conveying mechanism in a one-to-one correspondence manner; and

the rear end conveying mechanism is located above the front end conveying mechanism and comprises four groups of double-chain roller machines, and every two groups of double-chain roller machines are symmetrically communicated with two sides of one group of lifting mechanisms.

Furthermore, double-chain roller machine includes the roll table frame rotate and a plurality of shifting rollers of parallel arrangement in the roll table frame, set up double sprocket at the same end that shifts the roller, and connect through the endless chain between two adjacent double sprocket, the endless chain sets up the same row at double sprocket, still is provided with single sprocket on one of them endless chain, single sprocket sets up on driving motor's output shaft, driving motor is located the roll table frame.

Furthermore, the conveying direction of the connecting roller way machine is perpendicular to the conveying direction of a double-chain roller way machine of the front-end conveying mechanism.

Further, turn to and move the subassembly including moving the frame move and set up the crane through the lift driving piece in moving the frame still be provided with a plurality of modules that turn to on the crane, and every turn to the module parallel and be located the middle interval department of the adjacent removal roller of double-stranded roll table machine, under the drive of lift driving piece, the crane can drive and turn to the module and surpass the highest point that removes the roller.

Further, the turning modules are arranged in parallel, and the distance between the turning modules and the moving rollers is larger than that between the turning modules and the moving rollers.

Further, turn to the module and include the directive wheel, the directive wheel sets up a plurality ofly, and the cover is established and is turned to the belt on the directive wheel, and turns to the top of belt and be the level setting and perpendicular with the direction of delivery who removes the roller, and one of them directive wheel connects and turns to the drive shaft, turn to the drive shaft and connect and turn to the motor.

Furthermore, the lifting driving part comprises a lifting cylinder, the lifting cylinder is arranged on the transfer rack, and the end part of a telescopic rod of the lifting cylinder is connected with the lifting frame.

Further, still set up vertical guide arm and linear bearing between moving frame and crane, vertical guide arm is fixed to be set up on moving the frame, linear bearing is established to the cover on the vertical guide arm, just linear bearing is fixed to be set up on the crane.

Furthermore, the lifting mechanism comprises a lifting frame, a loading assembly is arranged in the lifting frame, the loading assembly is connected with a reciprocating lifting assembly, and the reciprocating lifting assembly can lift the loading assembly in a reciprocating mode.

Further, the subassembly that carries cargo includes carries cargo frame, carry cargo frame and be the cuboid, and carry cargo frame's bottom level and set up the double-chain roller machine that carries cargo, and the both sides that carry cargo frame that corresponds with the direction of delivery of carrying cargo double-chain roller machine set up to open, and the remaining three sides of carrying cargo frame set up to be confined, and the structure of carrying cargo double-chain roller machine is the same or similar with the structure of double-chain roller machine, does not give unnecessary details here.

Furthermore, the reciprocating lifting assembly comprises a lifting chain, the lifting chain is arranged in an unclosed mode, one end of the lifting chain is connected with the loading assembly, the other end of the lifting chain is connected with the counterweight block, a lifting chain wheel is arranged in the middle of the lifting chain in a meshed mode, and the lifting chain wheel is driven by a lifting motor.

Furthermore, the lifting chains are four, one ends of the lifting chains are respectively connected with the loading assembly, the four connecting positions are symmetrically and uniformly distributed around the vertical central axis of the loading assembly, and the other ends of the lifting chains are connected with the counterweight blocks.

Furthermore, four lifting chain wheels correspondingly arranged on the four lifting chains are connected through a driving shaft, and the driving shaft is connected with a lifting motor. The connection can be directly realized through a coupling joint or realize the connection driving through a belt, a belt wheel or a chain wheel and a chain.

Furthermore, an empty rail and a guide shoe are further arranged between the counterweight block and the lifting frame, the guide shoe is arranged on the empty rail in a sliding mode, and the empty rail is arranged vertically. The stability of the movement of the weight block in the vertical direction is ensured; similarly, a guide assembly, generally a rolling guide shoe and a guide rail, is arranged between the loading assembly and the lifting frame, and the rolling guide shoe is lifted along the guide rail in the vertical direction to ensure the stable lifting of the loading assembly.

Furthermore, at least two layers of outlets are arranged on the lifting frame in the vertical direction, one outlet is arranged on the lower layer, two outlets are arranged on the upper layer, the two outlets on the upper layer are equal in height and symmetrically located on two sides of the lifting frame, and one outlet on the upper layer and the outlet on the lower layer are located on the same side.

Furthermore, a safety door is correspondingly arranged at the position of the outlet, is automatic and is opened when needed; when not needed, the lifting mechanism is closed, and the safe operation of the lifting mechanism is ensured.

Further, still include weighing mechanism, weighing mechanism includes weighing module or calls weighing sensor, and when the product or the carrier that holds the product was placed at weighing mechanism, can weigh its weight, makes things convenient for follow-up adjustment.

The utility model has the beneficial technical effects that: products or carriers are conveyed in two directions through two groups of double-chain roller bed machines of the front-end conveying mechanism, when the products or the carriers have problems, the products or the carriers are moved by turning to the transfer assembly to turn towards the direction of the connecting roller bed machine, are adjusted partially at the connecting roller bed machine, are conveyed by the double-chain roller bed machine after being adjusted, are lifted by the lifting mechanism after being conveyed until the rear-end conveying mechanism, are conveyed by four groups of double-chain roller bed machines of the rear-end conveying mechanism in a classified manner or can be adjusted according to the congestion condition and conveyed to the position where the products or the carriers are not congested, and the conveying efficiency is improved.

Drawings

Fig. 1 is a schematic perspective view of a conveying and lifting device in a two-layer storehouse.

Fig. 2 is a partial structural schematic diagram of the bottom layer of fig. 1.

Fig. 3 is a schematic position diagram of the front end conveying mechanism when set.

Fig. 4 is a schematic structural view of the front end conveying mechanism.

FIG. 5 is a schematic structural diagram of a double-chain roller machine.

FIG. 6 is a side view of a double-chain roller machine.

Fig. 7 is a partially enlarged view of fig. 5.

Fig. 8 is a schematic structural view of the transfer assembly (one group of which has removed the sheet metal part).

Fig. 9 is an overall schematic view of the lifting mechanism.

FIG. 10 is a partial schematic view of the top shuttle assembly of FIG. 9.

FIG. 11 is a schematic view of the position of the cargo assembly.

Fig. 12 is a schematic structural view of the reciprocating lift assembly.

FIG. 13 is a schematic view of the connection of the cargo assembly to the reciprocating lift assembly.

FIG. 14 is a schematic view of the sliding connection to the weights.

FIG. 15 is a schematic view of the sliding connection of the cargo assembly.

Fig. 16 is a schematic view of the rear end conveying mechanism.

Fig. 17 is a schematic view of the position of the weighing mechanism.

In the figure:

1. a front end conveying mechanism;

2. a double-chain roller way machine 21, a roller way rack 22, a moving roller 23, double-row chain wheels 24, an annular chain 25, a single-row chain wheel 26 and a driving motor,

3. a roller bed machine is connected with the roller bed machine,

4. a steering transfer component 41, a transfer rack 42, a lifting driving component 43, a lifting rack 44, a steering module 441, a steering wheel 442, a steering belt 443, a steering driving shaft 444 and a steering motor,

5. a lifting mechanism 51, a lifting frame 52, a cargo carrying component 521, a cargo carrying frame 53, a reciprocating lifting component 531, a lifting chain 532, a counterweight 533, a lifting chain wheel 534 and a lifting motor,

6. a rear end conveying mechanism.

Detailed Description

In order to make the technical means of the present invention clearer and to implement the present invention according to the content of the specification, the following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples, which are used for illustrating the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1 to 17, a conveying and lifting device for a storehouse in the embodiment includes: the front-end conveying mechanism 1 comprises two groups of double-chain roller machines 2 arranged in parallel, a connecting roller machine 3 is communicated between the two groups of double-chain roller machines 2, a steering and transferring component 4 is arranged on each group of double-chain roller machines 2, and the steering and transferring component 4 can move a product from the double-chain roller machine 2 on one side to the connecting roller machine 3; and

two groups of lifting mechanisms 5 are arranged, and the two groups of lifting mechanisms 5 are communicated with the two groups of double-chain roller machines 2 of the front-end conveying mechanism 1 in a one-to-one correspondence manner;

the rear end conveying mechanism 6 is located above the front end conveying mechanism 1, the rear end conveying mechanism 6 comprises four groups of double-chain roller machines 2, and every two groups of double-chain roller machines 2 are symmetrically arranged on two sides of one group of lifting mechanisms 5 in a communicated mode.

The product or the carrier is conveyed in two directions through the combination of two groups of double-chain roller machines 2 of the front-end conveying mechanism 1; when a product or a carrier has a problem, the product or the carrier is turned towards the direction of the connecting roller machine 3 through the turning transfer component 4, the part of the connecting roller machine 3 is adjusted, the double-chain roller machine 2 is used for conveying the product or the carrier after the adjustment, the product or the carrier is lifted through the lifting mechanism 5 until the rear-end conveying mechanism 6, the four groups of double-chain roller machines 2 of the rear-end conveying mechanism 6 are classified and conveyed, or the product or the carrier can be adjusted according to the congestion condition and conveyed to the position where the product or the carrier is not congested, and the conveying efficiency is improved.

Further, referring to fig. 5-7, the double-chain roller machine 2 includes a roller bed frame 21, a plurality of moving rollers 22 are disposed on the roller bed frame 21 in parallel and rotate, a double-row sprocket 23 is disposed at the same end of the moving roller 22, two adjacent double-row sprockets 23 are connected by an endless chain 24, the endless chain 24 is disposed at the same row of the double-row sprockets 23, a single-row sprocket 25 is further disposed on one of the endless chains 24, the single-row sprocket 25 is disposed on an output shaft of a driving motor 26, and the driving motor 26 is disposed on the roller bed frame 21. The teeth of the twin chain wheel 23 are divided into an inner row and an outer row, and the arrangement of the endless chain 24 in the same row means, for example, that 5 twin chain wheels 23 are provided, the inner row of the links of 1 and 2, the outer row of the links of 2 and 3, the inner row of the links of 3 and 4, and the outer row of the links of 4 and 5, so as to avoid the inclined links of the inner row and the outer row.

Certainly, the structures of the double-chain roller conveyors 2 of the front-end conveying mechanism 1 and the rear-end conveying mechanism 6 are basically the same, one driving motor 26 or two or three driving motors 26 can be selected according to the length or other requirements, when one driving motor 26 is used, the plurality of moving rollers 22 are synchronously driven, and when two or three driving motors 26 are used, the plurality of moving rollers 22 can be driven in two or three sections respectively, so that differential conveying is realized. Similarly, the driving part of the roller bed connecting machine 3 is also independently controlled and can be manually opened and closed. Particularly, in the front-end conveying mechanism 1, the double-chain roller machine 2 is divided into two sections and is respectively driven by two driving motors 26, the turning and transferring component 4 is taken as a boundary, the front section does not comprise the turning and transferring component 4, the rear section starts from the turning and transferring component 4 until the rear section is communicated with the lifting mechanism 5, and the sectional driving can ensure that when a product or a carrier has a problem, the speed is reduced or even stopped through the rear section, so that the turning and transferring component 4 can be conveniently turned.

Further, the conveying direction of the connecting roller machine 3 is perpendicular to the conveying direction of the double-chain roller machine 2 of the front end conveying mechanism 1. The vertical arrangement can facilitate the steering of the product or the carrier, and is smoother and more convenient.

Further, referring to fig. 8, the turning and transferring assembly 4 includes a transferring frame 41, a lifting frame 43 is disposed on the transferring frame 41 through a lifting driving member 42, a turning module 44 is further disposed on the lifting frame 43, the turning module 44 is parallel to and located at the middle interval of the adjacent moving rollers 22 of the double-chain roller machine 2, and the lifting frame 43 can drive the turning module 44 to exceed the highest position of the moving rollers 22 under the driving of the lifting driving member 42. The turning module 44 is located between the adjacent moving rollers 22, under normal conditions, the turning module 44 is lower than the highest point of the moving rollers 22, so that the normal operation of the moving rollers 22 is not affected, and when turning is needed, the lifting driving member 42 drives the turning module 44 to exceed the highest point of the moving rollers 22, so that the product or the carrier containing the product is jacked up to be separated from the moving rollers 22, and then turning is carried out.

Further, at least two turning modules 44 are arranged in parallel and spaced apart from each other by a distance larger than the distance between the moving rollers 22. By providing more than two steering modules 44, stability in jacking up a product or a carrier can be ensured, however, two or three steering modules are generally provided, and three steering modules are provided in fig. 8.

Further, the steering module 44 includes a plurality of steering wheels 441, the steering wheels 441 are disposed, the steering belt 442 is sleeved on the steering wheels 441, the top of the steering belt 442 is disposed horizontally and perpendicular to the conveying direction of the moving roller, one of the steering wheels 441 is connected to a steering driving shaft 443, and the steering driving shaft 443 is connected to a steering motor 444. The steering motor 444 drives the steering driving shaft 443, the steering driving shaft 443 drives one steering wheel 441 to rotate, all the steering wheels rotate under the driving of the steering belt 442, and the top of the steering belt 442 is horizontal, so that the stability of products or carriers conveyed from the top can be guaranteed; meanwhile, when a plurality of steering modules 44 are arranged, it is only required to ensure that all the steering driving shafts 443 are connected, so that synchronous driving is realized, and the stability of steering is further ensured; meanwhile, the connection between the steering driving shaft 443 and the steering motor 444 can be directly connected through a coupling, or the driving can be realized through a belt, a belt wheel or a chain wheel and chain combination, and the connection of the chain and the chain wheel is used in fig. 8.

Moreover, in actual use, in order to ensure the tensioning of the turning belt 442, as shown in fig. 8, a tensioning wheel may be further disposed on the turning belt 442, the tensioning wheel is sleeved on an outer side of the turning belt 442, the turning wheel 441 is sleeved on an inner side of the turning belt 442, the tensioning wheel is disposed on a tensioning bracket, an adjusting screw is disposed on the tensioning bracket, the adjusting screw passes through a tensioning sub-bracket on the lifting frame 43, two adjusting nuts are rotatably disposed on the adjusting screw, and the two adjusting nuts are respectively located on two sides of the tensioning sub-bracket, when the tensioning degree needs to be adjusted, the adjustment of the positions of the two adjusting nuts on the adjusting screw can be achieved.

Further, the lifting driving member 42 includes a lifting cylinder, the lifting cylinder is disposed on the transfer frame 41, and the end of the telescopic rod of the lifting cylinder is connected to the lifting frame 43. The lifting frame 43 is driven by the lifting cylinder to lift, so that the products are conveyed in a steering mode.

Further, a vertical guide rod and a linear bearing are further arranged between the transferring rack 41 and the lifting frame 43, the vertical guide rod is fixedly arranged on the transferring rack 41, the linear bearing is sleeved on the vertical guide rod, and the linear bearing is fixedly arranged on the lifting frame 43. Through the cooperation setting of vertical guide arm and linear bearing, can guarantee that crane 43 can just can remove in vertical direction for moving and carrying frame 41, the stability when guaranteeing to turn to.

Further, referring to fig. 9-13, the lifting mechanism 5 includes a lifting frame 51, a cargo carrying assembly 52 disposed within the lifting frame 51, the cargo carrying assembly 52 coupled to a reciprocating lifting assembly 53, the reciprocating lifting assembly 53 being capable of reciprocally lifting and lowering the cargo carrying assembly 52.

Further, referring to fig. 11, the cargo carrying assembly 52 includes a cargo carrying frame 521, the cargo carrying frame 521 is a rectangular parallelepiped, a bottom of the cargo carrying frame 521 is horizontally provided with a cargo carrying double-chain roller machine, two sides of the cargo carrying frame 521 corresponding to a conveying direction of the cargo carrying double-chain roller machine are provided to be open, and the other three sides of the cargo carrying frame 521 are provided to be closed. Wholly be the cuboid can guarantee the capacity of carrying cargo, set up the bottom into the double-stranded roll table machine of carrying cargo simultaneously, can guarantee product or carrier and get into the fluency of the frame 521 that carries cargo, simultaneously, set up the both sides that correspond to open, make things convenient for certain one deck to carry out two-way transport, the structure of the double-stranded roll table machine of carrying cargo is the same with the structure of double-stranded roll table machine 2 or similar, does not give unnecessary details here.

Further, the reciprocating lifting assembly 53 comprises a lifting chain 531, the lifting chain 531 is disposed in an unclosed manner, one end of the lifting chain 531 is connected to the cargo carrying assembly 52, the other end of the lifting chain 531 is connected to the counterweight 532, a lifting sprocket 533 is engaged with the middle of the lifting chain 531, and the lifting sprocket 533 is driven by a lifting motor 534. The unclosed arrangement of the lifting chain 531 means that the middle of the lifting chain 531 is continuous and two ends of the lifting chain 531 are open when the lifting chain 531 is displayed independently; the lifting chain 531 is meshed with the lifting chain wheel 533, two ends of the lifting chain 531 are respectively connected with the loading assembly 52 and the counterweight 532, and if the lifting chain wheel 533 is not moved, the loading assembly 52 and the counterweight 532 at the two ends are not moved; if the lifting sprocket 533 rotates in the forward or reverse direction, the cargo carrying assembly 52 is raised or lowered while the weight 532 is lowered or raised.

Further, referring to fig. 10, four lifting chains 531 are provided, and one ends of the four lifting chains 531 are respectively connected to the cargo carrying assembly 52, and the four connecting positions are symmetrically and uniformly distributed around the vertical central axis of the cargo carrying assembly 52, and the other ends of the four lifting chains 531 are connected to the counterweight 532. Four lifting chains 531 are arranged, and the connecting positions of the four lifting chains 531 and the goods carrying assembly 52 are symmetrical and uniform, so that the stability of the goods carrying assembly 52 in the reciprocating lifting process is ensured, and the four lifting chains 531 are uniformly stressed and are generally arranged at four corners of the top of the goods carrying assembly 52.

Further, four lifting chain wheels 533 correspondingly disposed on the four lifting chains 531 are connected via a driving shaft, and the driving shaft is connected to the lifting motor 534. The connection can be directly realized through a coupling joint or realize the connection driving through a belt, a belt wheel or a chain wheel and a chain.

Referring to fig. 12 and 13, to ensure that the lifting chains 531 are vertically up and down in the working state, four lifting sprockets 533 are disposed near the counterweight block to ensure that the four lifting chains 531 on the counterweight block are approximately vertical, in which case, two of the lifting chains 531 are approximately vertical, the other two are inclined, therefore, two driven sprockets are provided in the vertical direction corresponding to the other two lifting chains 531, and the driven sprockets are almost the same height as the lifting sprockets 533, and generally, only need to be provided on the top of the lifting frame 51, i.e. by providing two driven sprockets, the two lifting chains 531 are corrected in vertical position, ensuring that the connection of the four lifting chains 531 to the lifting and loading assembly 52 is vertical, meanwhile, the connection between the four lifting chains 531 and the counterweight 532 is also in the vertical direction, so that the smoothness in the lifting process is ensured.

Further, referring to fig. 14, an empty rail and a guide shoe are further provided between the counterweight 532 and the lifting frame 51, the guide shoe is slidably provided on the empty rail, and the empty rail is vertically provided. The stability of the movement of the weight 532 in the vertical direction is ensured; referring to fig. 15, similarly, a guide assembly, generally a rolling guide shoe and a guide rail, is provided between the loading assembly 52 and the lifting frame 51, and the rolling guide shoe is vertically elevated along the guide rail to ensure stable elevation of the loading assembly 52.

Further, at least two layers of outlets are arranged on the lifting frame 51 in the vertical direction, one outlet is arranged on the lower layer, two outlets are arranged on the upper layer, the two outlets on the upper layer are equal in height and symmetrically arranged on two sides of the lifting frame 51, and one outlet on the upper layer and the outlet on the lower layer are located on the same side. Through this kind of setting, can derive two upper exports with a lower floor's export promptly, make things convenient for upper warehouse to realize the efficient and carry, prevent that the upper strata from taking away untimely away, lead to upper product or carrier to appear blocking up, influence conveying efficiency.

Further, referring to fig. 2 and 17, a safety door is correspondingly arranged at the position of the outlet, the safety door is arranged to be automatic, and is opened when needed; when not needed, the lifting mechanism 5 is closed, and the safe operation of the lifting mechanism is ensured.

Further, referring to fig. 17, the weighing device includes a weighing module or weighing sensor generally disposed at the bottom, and when a product or a carrier containing the product is placed on the weighing device, the weighing device can weigh the product, thereby facilitating subsequent adjustment.

Generally, referring to fig. 1, the conveying and lifting device is used in a warehouse and a factory building, the warehouse and the factory building comprise at least two floors, the lifting mechanism 5 is connected with all the floors of the warehouse and the factory building, when only two floors exist, the rear end conveying mechanism 6 is arranged by one, when three floors exist, two floors need to be arranged, namely, the second floor and the third floor are respectively provided with the rear end conveying mechanism 6, and if the floors are higher, the rest can be done by analogy.

When a plurality of products are placed in the carrier, the carrier is conveyed along the front-end conveying mechanism 1 and can be conveyed to the lifting mechanism 5, the lifting mechanism 5 lifts the carrier to the height of the rear-end conveying mechanism 6, and the carrier can move in two directions under the action of two groups of double-chain roller machines 2 of the rear-end conveying mechanism 6 which are symmetrically communicated, so that the effect of classified conveying is achieved, and the rear-end personnel can conveniently perform classified storage;

meanwhile, when the product types and positions on the two groups of double-chain roller machines 2 of the front-end conveying mechanism 1 are reversed, the products can be changed through the turning transfer component 4, or when the products have problems, the products can be turned in advance and transferred onto the connecting roller machine 3, the normal operation of the double-chain roller machines 2 is not influenced, and when the products are judged to be qualified, the products are moved to the double-chain roller machines 2 to be normally conveyed.

For example, the load capacity of the lifting mechanism 5 is 100, depending on the weight, and it is preferable to control the load of the lifting mechanism 5 to 75-90 to ensure safe and effective operation of the lifting mechanism, and manual adjustment is required when the weight of the product in the vehicle is insufficient or excessive. At this time, the carrier which does not meet the standard can be transferred to the connecting roller machine 3 through the steering transfer component 4.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (8)

1. A transport and lifting device for a warehouse, comprising:

the front-end conveying mechanism (1), the front-end conveying mechanism (1) comprises two groups of double-chain roller machines (2) which are arranged in parallel, a connecting roller machine (3) is communicated between the two groups of double-chain roller machines (2), and a steering and transferring assembly (4) capable of moving a product from the double-chain roller machines (2) to the connecting roller machine (3) is arranged on each group of double-chain roller machines (2) corresponding to two ends of the connecting roller machine;

the two groups of lifting mechanisms (5) are arranged, and the two groups of lifting mechanisms (5) are communicated with the two groups of double-chain roller machines (2) of the front-end conveying mechanism (1) in a one-to-one correspondence manner; and

rear end conveying mechanism (6), rear end conveying mechanism (6) are located the top of front end conveying mechanism (1), rear end conveying mechanism (6) are including four double-chain roller bed machines of group (2), and every two sets of double-chain roller bed machines (2) symmetry and intercommunication set up the both sides at a set of hoist mechanism (5).

2. The conveying and lifting device for the storehouse according to claim 1, wherein: double-chain roller machine (2) include roller bed frame (21) rotate and a plurality of removal rollers (22) of parallel arrangement on roller bed frame (21), set up double sprocket (23) with the end that removes roller (22), and connect through endless chain (24) between two adjacent double sprocket (23), endless chain (24) set up the same row at double sprocket (23), still are provided with single sprocket (25) on one of them endless chain (24), the output shaft of single sprocket (25) and driving motor (26), driving motor (26) are fixed to be set up on roller bed frame (21).

3. The conveying and lifting device for the storehouse according to claim 1, wherein: turn to and move a subassembly (4) including moving a frame (41) move and set up through lift driving piece (42) and can go up and down and rise crane (43) that the back can surpass the removal roller highest point on moving a frame (41) still be provided with a plurality of modules of turning to (44) on crane (43), and every turn to the module (44) and be located the middle interval department of the adjacent removal roller (22) of double-stranded roller table machine (2) parallelly.

4. The conveying and lifting device for the storehouse according to claim 3, wherein: the turning modules (44) are arranged in parallel at least two, each turning module (44) comprises a plurality of turning wheels (441), each turning wheel (441) is provided with a plurality of turning belts (442), the top parts of the turning belts (442) are horizontally arranged and are perpendicular to the conveying direction of the moving roller (22), one turning wheel (441) is connected with a turning driving shaft (443), and the turning driving shaft (443) is connected with a turning motor (444).

5. The conveying and lifting device for the storehouse according to claim 3, wherein: the lifting driving part (42) comprises a lifting cylinder, the lifting cylinder is arranged on the transfer rack (41), and the end part of a telescopic rod of the lifting cylinder is connected with the lifting frame (43).

6. The conveying and lifting device for the storehouse according to claim 1, wherein: lifting mechanism (5) include hoisting frame (51), set up in hoisting frame (51) and carry cargo subassembly (52), carry cargo subassembly (52) connect can carry cargo subassembly (52) reciprocating lifting means (53) that go on reciprocating, carry cargo subassembly (52) including carrying cargo frame (521), carry cargo frame (521) and be the cuboid, and carry cargo frame's (521) bottom level and set up a set of double-chain roller machine that carries cargo, carry cargo frame's (521) both sides that correspond with the direction of delivery of double-chain roller machine that carries cargo and set up to open and carry cargo, and the remaining three side of frame (521) sets up to the confined.

7. The conveying and lifting device for the storehouse according to claim 6, wherein: the reciprocating lifting assembly (53) comprises a lifting chain (531), the lifting chain (531) is arranged in a non-closed mode, one end of the lifting chain (531) is connected with the loading assembly (52), the other end of the lifting chain (531) is connected with the counterweight (532), a lifting chain wheel (533) is arranged in the middle of the lifting chain (531) in a meshed mode, and the lifting chain wheel (533) is driven by a lifting motor (534).

8. The transporting and lifting device for the storehouse according to claim 7, wherein: the four lifting chains (531) are arranged, one ends of the four lifting chains (531) are respectively connected with the goods loading assembly (52), the four connecting positions are symmetrically and uniformly distributed on the periphery of the vertical central axis of the goods loading assembly (52), and the other ends of the four lifting chains (531) are connected with the counterweight blocks (532).

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