CN210972557U

CN210972557U - Novel chain formula hoist mechanism for stacker

Info

Publication number: CN210972557U
Application number: CN201921920057.8U
Authority: CN
Inventors: 代良春
Original assignee: Hefei Fuchun Machinery Co ltd
Current assignee: Hefei Fuchun Machinery Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-07-10
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a novel chain type lifting mechanism for a stacker, which comprises a top beam and a stand column, the left side and the right side of the lower end of the top beam are respectively provided with an upright post, the top beam is fixedly connected with the upright posts through bolts, the outer ends of the left and the right sides of the lower end of the upright post are respectively provided with a vertical moving mechanism, the surface ends of the inner sides of the two upright posts are respectively provided with a lifting system, the utility model changes the traditional rotating wheel into the existing rotating wheel which is internally provided with a bearing, thus, when the rotating wheel runs, the bearing can rotate to avoid the phenomenon of excessive friction, and the rotating wheel is fixed by a screw, so that the connection can be more stable when the rotating wheel is connected with the vertical moving mechanism, thereby solved current for stacker chain formula hoist mechanism inside runner and probably because frictional force descends to lead to appearing promoting unstable problem under long-time work.

Description

Novel chain formula hoist mechanism for stacker

Technical Field

The utility model belongs to the technical field of the stacker is relevant, concretely relates to novel chain formula hoist mechanism for stacker.

Background

The stacking crane is a special crane which takes a fork or a string rod as a fetching device and grabs, carries and stacks the goods in a warehouse, a workshop and the like or takes and places the unit goods from a high-rise goods shelf. The stacking crane is storage equipment, mainly used for moving back and forth in a channel of a stereoscopic warehouse, storing goods at a lane crossing into a goods grid of a goods shelf or taking out goods in the goods grid and conveying the goods to the lane crossing, and can be divided into a rail stacking crane and a trackless stacking crane, wherein the rail stacking crane refers to a stacking crane which moves along a rail in a lane, and the rail stacking crane is also called a trackless overhead forklift. The main operation equipment used in the stereoscopic warehouse includes: the device comprises a rail roadway stacking crane, a trackless roadway stacking crane and a common forklift.

The prior chain type lifting mechanism for the stacker has the following problems: the chain type lifting mechanism for the existing stacker needs to use a rotating wheel inside the lifting mechanism to drive a chain to move in the lifting process, and the problem that the rotating wheel inside the lifting mechanism is reduced due to excessive friction possibly caused by long-time friction due to the fact that the lifting needs to rotate and rub for a long time is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel chain formula hoist mechanism for stacker to the current chain formula hoist mechanism for stacker that proposes in solving above-mentioned background art inside runner can lead to appearing promoting unstable problem because frictional force descends under long-time work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel chain formula hoist mechanism for stacker, includes back timber and stand, the left and right sides of the lower extreme of back timber respectively is provided with a stand, the back timber passes through bolt fixed connection with the stand, the outer end of the left and right sides of the lower extreme of stand respectively is provided with a vertical migration mechanism, two the inboard table end of stand respectively is provided with a hoist system, both sides hoist system's inside is provided with the objective table, the objective table joint is in hoist system's inboard, the lower extreme of objective table is provided with first motor, first motor and switch electric connection, the upper end of objective table is provided with the rail guard, the rail guard welding is in the table side of the upper end of objective table.

Preferably, the composition of stand is including leading wheel, chain, main part and rotating wheel, the front end table side of the inside upside of main part is provided with the leading wheel, the lower extreme of leading wheel is provided with the chain, the lower extreme of chain is provided with the rotating wheel, the stand passes through main part and back timber and passes through bolt fixed connection.

Preferably, the rotating wheel comprises a connecting disc, connecting holes, a bearing and a clamping block, the connecting disc is arranged on the surface side of the left end of the clamping block, the four connecting holes are formed in the periphery of the surface side of the inner portion of the left end of the connecting disc, the bearing is arranged in the connecting disc, and the rotating wheel is fixedly connected with the stand column through the connecting disc and the screw.

Preferably, vertical movement mechanism's constitution is including the second motor, from the driving wheel, connect belt and action wheel, the upper end of second motor is provided with the action wheel, the table side of the left end of action wheel is provided with the connection belt, the table side of the left end of connecting the belt is provided with from the driving wheel, vertical movement mechanism passes through bolt fixed connection with the stand through from the driving wheel.

Preferably, the number of the upright columns is two, the two upright columns are respectively arranged on the left side and the right side of the lower end of the top beam, and the two upright columns are respectively fixedly connected with the top beam through screws.

Preferably, the outer sides of the surface ends of the left side and the right side of the lower end of the upright post are respectively provided with a vertical moving mechanism, and the two vertical moving mechanisms are respectively fixedly connected with the upright post through screws.

Preferably, the guide wheel and the rotating wheel are the same in specification, the guide wheel is arranged at the upper end of the rotating wheel, and the guide wheel and the rotating wheel are fixedly connected with the main body through bolts respectively.

Preferably, the lifting systems are respectively arranged in the sides, close to each other, of the upright columns, the two lifting systems are fixedly connected with the upright columns through bolts, and the two lifting systems are of long-strip-shaped rectangular body structures.

Compared with the prior art, the utility model provides a novel chain formula hoist mechanism for stacker possesses following beneficial effect:

(1) the utility model discloses in be provided with the bearing for current inside rotating the wheel through changing traditional rotation wheel, should rotate the wheel like this and can rotate through this bearing when carrying out the moving, the phenomenon of too much friction has been avoided, and pass through the fix with screw with this rotation wheel, more stable that can be connected like this in with vertical migration mechanism interconnect, thereby solved current chain formula hoist mechanism for stacker inside runner and probably lead to appearing promoting unstable problem because frictional force descends under long-time work.

Drawings

Fig. 1 is a schematic structural view of a chain type lifting mechanism of the present invention;

FIG. 2 is a schematic view of the column structure of the present invention;

FIG. 3 is a schematic view of the structure of the rotary wheel of the present invention;

fig. 4 is a schematic structural view of the vertical moving mechanism of the present invention;

in the figure: 1. a column; 11. a guide wheel; 12. a chain; 13. a main body; 14. a rotating wheel; 141. a connecting disc; 142. connecting holes; 143. a bearing; 144. a clamping block; 2. an object stage; 3. a first motor; 4. a vertical moving mechanism; 41. a second motor; 42. a driven wheel; 43. connecting a belt; 44. a driving wheel; 5. a top beam; 6. a lifting system; 7. a guard rail.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a novel chain type lifting mechanism for a stacker comprises a top beam 5 and an upright post 1, wherein the upright post 1 comprises a guide wheel 11, a chain 12, a main body 13 and a rotating wheel 14, the front end surface side of the upper side in the main body 13 is provided with the guide wheel 11, the guide wheel 11 and the rotating wheel 14 have the same specification, the guide wheel 11 is arranged at the upper end of the rotating wheel 14, the guide wheel 11 and the rotating wheel 14 are respectively fixedly connected with the main body 13 through bolts, the fixing is stable through the bolts, the lower end of the guide wheel 11 is provided with the chain 12, the transmission can be better realized through the arrangement of the chain 12, the lower end of the chain 12 is provided with the rotating wheel 14, the rotating wheel 14 comprises a connecting disc 141, a connecting hole 142, a bearing 143 and a clamping block 144, the surface side of the left end of the clamping block 144 is provided with the connecting disc 141, four connecting holes 142 are arranged in a circle of the surface side in the inner part of the left end of, the connection is more compact by arranging the connecting hole 142, the bearing 143 is arranged in the connecting disc 141, the rotating wheel 14 is fixedly connected with the upright post 1 through the connecting disc 141 by a screw, the upright post 1 is fixedly connected with the top beam 5 through the main body 13 by a bolt, the left side and the right side of the lower end of the top beam 5 are respectively provided with the upright post 1, the top beam 5 is fixedly connected with the upright post 1 through the bolt, the outer sides of the surface ends of the left side and the right side of the lower end of the upright post 1 are respectively provided with a vertical moving mechanism 4, the vertical moving mechanisms 4 are arranged, so that the better movement can be realized, the two vertical moving mechanisms 4 are respectively fixedly connected with the upright post 1 through the,

a novel chain type lifting mechanism for a stacker comprises vertical moving mechanisms 4 arranged at the outer ends of the left side and the right side of the lower end of an upright post 1 respectively, the vertical moving mechanisms 4 comprise a second motor 41, a driven wheel 42, a connecting belt 43 and a driving wheel 44, the driving wheel 44 is arranged at the upper end of the second motor 41, better rotation can be realized through the arrangement of the driving wheel 44, the connecting belt 43 is arranged on the surface side of the left end of the driving wheel 44, the driven wheel 42 is arranged on the surface side of the left end of the connecting belt 43, the vertical moving mechanisms 4 are fixedly connected with the upright posts 1 through the driven wheel 42, a lifting system 6 is respectively arranged at the surface ends of the inner sides of the two upright posts 1, the two upright posts 1 are arranged in total, the two upright posts 1 are respectively arranged at the left side and the right side of the lower end of a top beam 5, and better supporting effect can be realized through, two stands 1 respectively with back timber 5 through screw fixed connection, the inside of the one side that is close to each other of stand 1 respectively is provided with a hoist system 6, two hoist system 6 pass through bolt fixed connection with stand 1, thereby can make through hoist system 6 can make the promotion that objective table 2 can be better, the banding cuboid structure of two hoist system 6, the inside of both sides hoist system 6 is provided with objective table 2, 2 joints of objective table are in the inboard of hoist system 6, the lower extreme of objective table 2 is provided with first motor 3, first motor 3 and switch electric connection, the upper end of objective table 2 is provided with rail guard 7, rail guard 7 welds the table side in the upper end of objective table 2.

The utility model discloses a theory of operation and use flow: after the utility model is installed, whether the machine can work normally or not is checked, whether the connection between the plug and the socket on the electric wire is finished or not is checked, if abnormal noise occurs, the machine is closed immediately to wait for the maintenance of professional personnel, when the equipment is used, the power supply is switched on firstly, then the object stage 2 is connected with the backing plate for placing goods, the setting is carried out through the program of the equipment, at the moment, the object stage 2 is moved upwards for a small distance under the action of the program to be stably connected with the backing plate for placing goods, then the object stage 2 is moved upwards under the action of the lifting system 6 under the action of the vertical moving mechanisms 4 at the two sides of the upright post 1 until the object stage is moved to a proper height, and meanwhile, the rotating wheel 14 can rotate through the bearing 143 when running, the phenomenon of excessive friction is avoided, the rotating wheel 14 is fixed through the screw, so that the vertical moving mechanism 4 can be connected more stably, the object stage 2 is fixed and stable under the action of the program, and after the goods base plate is placed, the object stage 2 moves downwards under the action of the program through the vertical moving mechanism 4, so that the lifting device is used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel chain formula hoist mechanism for stacker, includes back timber (5) and stand (1), its characterized in that: the left and right sides of the lower extreme of back timber (5) respectively is provided with an stand (1), back timber (5) pass through bolt fixed connection with stand (1), the outer end of the left and right sides of the lower extreme of stand (1) respectively is provided with a vertical migration mechanism (4), two the inboard table end of stand (1) respectively is provided with a hoist system (6), both sides the inside of hoist system (6) is provided with objective table (2), objective table (2) joint is in the inboard of hoist system (6), the lower extreme of objective table (2) is provided with first motor (3), first motor (3) and switch electric connection, the upper end of objective table (2) is provided with rail guard (7), rail guard (7) welding is in the table side of the upper end of objective table (2).

2. The chain type lifting mechanism for the novel stacker is characterized in that: the composition of stand (1) is including leading wheel (11), chain (12), main part (13) and rotating wheel (14), the front end table side of the inside upside of main part (13) is provided with leading wheel (11), the lower extreme of leading wheel (11) is provided with chain (12), the lower extreme of chain (12) is provided with rotating wheel (14), bolt fixed connection is passed through with back timber (5) through main part (13) in stand (1).

3. The chain type lifting mechanism for the novel stacker is characterized in that: the rotating wheel (14) comprises a connecting disc (141), a connecting hole (142), a bearing (143) and a clamping block (144), wherein the connecting disc (141) is arranged on the surface side of the left end of the clamping block (144), four connecting holes (142) are formed in the periphery of the surface side of the inner portion of the left end of the connecting disc (141), the bearing (143) is arranged in the connecting disc (141), and the rotating wheel (14) is fixedly connected with the upright post (1) through the connecting disc (141) through screws.

4. The chain type lifting mechanism for the novel stacker is characterized in that: the vertical movement mechanism (4) comprises a second motor (41), a driven wheel (42), a connecting belt (43) and a driving wheel (44), the driving wheel (44) is arranged at the upper end of the second motor (41), the connecting belt (43) is arranged on the surface side of the left end of the driving wheel (44), the driven wheel (42) is arranged on the surface side of the left end of the connecting belt (43), and the vertical movement mechanism (4) is fixedly connected with the upright column (1) through the driven wheel (42) through a bolt.

5. The chain type lifting mechanism for the novel stacker is characterized in that: the two upright columns (1) are arranged, the two upright columns (1) are arranged on the left side and the right side of the lower end of the top beam (5) respectively, and the two upright columns (1) are fixedly connected with the top beam (5) through screws respectively.

6. The chain type lifting mechanism for the novel stacker is characterized in that: the outer sides of the surface ends of the left side and the right side of the lower end of the upright post (1) are respectively provided with a vertical moving mechanism (4), and the two vertical moving mechanisms (4) are respectively fixedly connected with the upright post (1) through screws.

7. The chain type lifting mechanism for the novel stacker is characterized in that: the guide wheel (11) and the rotating wheel (14) are identical in specification, the guide wheel (11) is arranged at the upper end of the rotating wheel (14), and the guide wheel (11) and the rotating wheel (14) are fixedly connected with the main body (13) through bolts respectively.

8. The chain type lifting mechanism for the novel stacker is characterized in that: the lifting system is characterized in that a lifting system (6) is arranged in one side, close to each other, of the stand column (1), the lifting system (6) is fixedly connected with the stand column (1) through bolts, and the lifting system (6) is of a long-strip-shaped rectangular structure.