CN213325019U

CN213325019U - Automatic change three-dimensional storehouse goods shelves

Info

Publication number: CN213325019U
Application number: CN202020982351.8U
Authority: CN
Inventors: 王华军
Original assignee: Huangyu Intelligent Logistics Equipment Nanjing Co ltd
Current assignee: Huangyu Intelligent Logistics Equipment Nanjing Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-06-01
Anticipated expiration: 2030-06-02

Abstract

The utility model provides an automatic change three-dimensional storehouse goods shelves, includes that the shaft coupling includes the ring column shaft coupling main part, two in the shaft coupling main part are interior screw mouth one and interior screw mouth two respectively, interior screw mouth one is used for opening some external screw mouths or second drive shaft head with first drive shaft head and opens some external screw mouth and adorn soon, and interior screw mouth two is used for opening some external screw mouth with the sprocket shaft and adorns soon, interior screw mouth one communicates with each other via the column chamber way with interior screw mouth two intervals, two of shaft coupling main part outer wall are setting up screw nut one and screw nut two respectively, interior screw mouth one is assembling closure one near the one end of column chamber way, one end that interior screw mouth two is close the column chamber way is assembling closure two. The defects that the dirt erosion resistance performance of the coupler of the multi-layer lateral conveying three-dimensional warehouse is poor and the sealing condition of the connecting position of the first driving shaft and the chain wheel shaft or the second driving shaft and the chain wheel shaft is poor in the prior art are effectively overcome by combining other structures.

Description

Automatic change three-dimensional storehouse goods shelves

Technical Field

The utility model belongs to the technical field of goods shelves, also belong to three-dimensional storehouse goods shelves technical field, concretely relates to change three-dimensional storehouse goods shelves.

Background

An automated stereoscopic warehouse, that is, an automated stereoscopic warehouse, is a new concept appearing in logistics storage. The high-rise rationalization, automatic access and simple and convenient operation of the warehouse can be realized by using the stereoscopic warehouse equipment; automated stereoscopic warehouses are a form of high state of the art. The main body of the automatic stereoscopic warehouse consists of systems such as a shelf and the like.

In an automatic three-dimensional warehouse, a multi-layer lateral conveying three-dimensional warehouse is commonly used, and in order to convey a first driving frame and a second driving frame which form a shelf, a first motor and a second motor are arranged, an output shaft of the first motor is fixedly connected with a first driving shaft, an output shaft of the second motor is fixedly connected with a second driving shaft, the surfaces of the first driving shaft and the second driving shaft are fixedly connected with a coupler, and an output end of the coupler is fixedly connected with a chain wheel shaft.

The shaft coupling plays a key role in connection of the first driving shaft and the chain wheel shaft or the second driving shaft and the chain wheel shaft, in practical application, the structure of the existing shaft coupling is standardized, the dirt erosion resistance performance of the shaft coupling is poor, and in addition, the sealing condition of the connection position of the first driving shaft and the chain wheel shaft or the second driving shaft and the chain wheel shaft is poor.

Disclosure of Invention

In order to solve the problem, the utility model provides an automatic change three-dimensional storehouse goods shelves has effectively avoided among the prior art the not good defect of closed situation of multilayer side direction transport three-dimensional storehouse's shaft coupling that resists filth erosion performance not good, first drive shaft and sprocket shaft or second drive shaft and sprocket shaft position of meeting.

In order to overcome the deficiencies in the prior art, the utility model provides an automatic change solution of three-dimensional storehouse goods shelves specifically as follows:

an automatic three-dimensional warehouse goods shelf comprises a first driving frame and a second driving frame of a multilayer lateral conveying three-dimensional warehouse, wherein the top of the second driving frame is fixedly connected with a first motor through a motor mounting plate, the middle of the second driving frame is fixedly connected with a second motor through a motor mounting plate, an output shaft of the first motor is fixedly connected with a first driving shaft, an output shaft of the second motor is fixedly connected with a second driving shaft, the surfaces of the first driving shaft and the second driving shaft are fixedly connected with a coupler, and the output end of the coupler is fixedly connected with a chain wheel shaft;

the coupler comprises a ring-column-shaped coupler body 211, wherein an inner screw hole I212 and an inner screw hole II 213 are respectively arranged at two ends in the coupler body 211, the inner screw hole I212 is used for being screwed with an outer screw hole formed in the head of a first driving shaft or an outer screw hole formed in the head of a second driving shaft, the inner screw hole II 213 is used for being screwed with an outer screw hole formed in a chain wheel shaft, the inner screw hole I212 is communicated with the inner screw hole II 213 through a column-shaped cavity channel 216, a screw nut I214 and a screw nut II 215 are respectively arranged at two ends of the outer wall of the coupler body 211, a first sealing part 217 is assembled at one end, close to the column-shaped cavity channel 216, of the inner screw hole I212, and a second sealing part 218 is assembled at one end, close to the column-shaped cavity channel 216, of the inner screw hole II 213.

Furthermore, a first hot-dip galvanized layer 219 is laid on the inner surface of the cylindrical cavity 216, a second hot-dip galvanized layer 220 is laid on the outer surface of the coupler body 211, the tail portion of the first internal thread opening 212 close to the cylindrical cavity 216 and the tail portion of the second internal thread opening 213 close to the cylindrical cavity 216 are both provided with a protrusion 221 for sealing, and the first sealing part 217 and the second sealing part 218 are both provided with a sealing opening 222 corresponding to the protrusion 221 for sealing.

Further, the first nut 214 and the second nut 215 are integrally formed with the coupling body 211.

Further, the first sealing element 217 and the second sealing element 218 are the same in shape and size, the first sealing element 217 and the second sealing element 218 are sealing rings made of TPE materials, and the thickness and the thinness of the first sealing element 217 and the second sealing element 218 are both larger than 0.3 CM.

Further, the protrusion 221 for closing is an arch-shaped protrusion, and the closing opening 222 is an arch-shaped opening.

Further, both ends of the coupling body 211 are rounded.

Further, the thickness of the first hot-dip galvanized layer 219 is greater than 0.5CM, and the thickness of the second hot-dip galvanized layer 220 is greater than 0.3 CM.

The utility model has the advantages that:

the utility model discloses an interior screw mouth one 212 is used for opening some external screw mouths or the outer screw mouth of second drive shaft head with first drive shaft head and adorns soon, interior screw mouth two 213 is used for opening some external screw mouths with the sprocket shaft and adorns soon, the stable closure piece 217 and closure piece two 218 extrusion of afterbody of continuous first drive shaft, second drive shaft or sprocket shaft are sealed, inlay into the closure piece 222 in being used for confined protruding 221, the closure condition of continuous position has been improved, through the introduction of hot galvanizing coat one 219, the function of anti-soil thing erosion of column chamber way 216 internal surface has been improved, through the introduction of hot galvanizing coat two 220, the anti-soil thing erosion function of shaft coupling main part 211 surface has been improved, the outside anti-soil thing erosion function of shaft coupling main part 211 has been improved, the working year limit is just higher, through the introduction of screw one 214 and screw second 215, do benefit to being in inserting first drive shaft, the outer screw mouth that has opened, the outer screw mouth that has been opened is opened, The use of a second drive shaft or sprocket shaft in combination with a tightening device such as a socket is suitable for large scale use.

Drawings

Fig. 1 is a half view of the exterior of the coupling of the present invention.

Fig. 2 is a half view of the inside of the coupling of the present invention.

Fig. 3 is a half view of the inside of the coupling with the first and second closing members removed.

Fig. 4 is a structural view of a second closure member of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

As shown in fig. 1-4, an automatic stereoscopic warehouse shelf comprises a multilayer lateral conveying stereoscopic warehouse, a first driving frame and a second driving frame of the multilayer lateral conveying stereoscopic warehouse, the first driving frame and the second driving frame are fixedly connected, the bottoms of the first driving frame and the second driving frame are fixedly connected with a column, the bottom of the joint of the first driving frame and the second driving frame is fixedly connected with a middle column, the bottoms of the first driving frame and the second driving frame are fixedly connected with a ground foot adjusting plate through the column and the middle column, the top and the middle of the second driving frame are fixedly connected with a motor mounting plate, the top of the second driving frame is fixedly connected with a first motor through the motor mounting plate, the middle of the second driving frame is fixedly connected with a second motor through the motor mounting plate, an output shaft of the first motor is fixedly connected with a first driving shaft, the output shaft of the second motor is fixedly connected with a second driving shaft, the surfaces of the first driving shaft and the second driving shaft are fixedly connected with a coupler, and the output end of the coupler is fixedly connected with a chain wheel shaft; the fixed cover in surface of sprocket shaft has connect the sprocket, the surface meshing of sprocket has the chain way, the equal fixedly connected with gib block of front side and the rear side of chain way, the first slider of gib block fixedly connected with of chain way front side, the gib block fixedly connected with second slider of chain way rear side, equal fixedly connected with telescopic joint on the support body of first drive frame and second drive frame. Like this, first motor and second motor pass through the shaft coupling and drive first drive shaft, the second drive shaft rotates, thereby it rotates to drive the sprocket shaft, make the sprocket rotate, thereby make the chain way rotate, make the conducting bar slide through first slider and second slider and first drive frame and second drive frame, quantity through setting up the chain way is three, thereby reached and made the effect of carrying the common transportation of three-dimensional goods shelves multilayer, connect into L shape goods shelves through making first drive frame and second drive frame, make goods shelves be convenient for put warehouse corner, thereby realized practicing thrift the target in occupation of land space, thereby it is more convenient to use. The coupler comprises a ring-column-shaped coupler body 211, wherein an inner screw hole I212 and an inner screw hole II 213 are respectively arranged at two ends in the coupler body 211, the inner screw hole I212 is used for being screwed with an outer screw hole formed in the head of a first driving shaft or an outer screw hole formed in the head of a second driving shaft, the inner screw hole II 213 is used for being screwed with an outer screw hole formed in a chain wheel shaft, the inner screw hole I212 is communicated with the inner screw hole II 213 through a column-shaped cavity channel 216, a screw nut I214 and a screw nut II 215 are respectively arranged at two ends of the outer wall of the coupler body 211, a first sealing part 217 is assembled at one end, close to the column-shaped cavity channel 216, of the inner screw hole I212, and a second sealing part 218 is assembled at one end, close to the column-shaped cavity channel 216, of the inner screw hole II 213.

A first hot-dip galvanized layer 219 is laid on the inner surface of the cylindrical cavity 216, a second hot-dip galvanized layer 220 is laid on the outer surface of the coupler body 211, the tail portion of the first internal thread opening 212 close to the cylindrical cavity 216 and the tail portion of the second internal thread opening 213 close to the cylindrical cavity 216 are both provided with a protrusion 221 for sealing, the first sealing part 217 and the second sealing part 218 are both provided with a sealing opening 222 corresponding to the protrusion 221 for sealing, and the sealing condition of the connecting position is improved through the introduction of the protrusion 221 and the sealing opening 222 for sealing. The first screw nut 214 and the second screw nut 215 are integrally formed with the coupling body 211, and the introduction of the first screw nut 214 and the second screw nut 215 facilitates the use of a screwing device such as a coupling sleeve when a first driving shaft, a second driving shaft or a chain wheel shaft is connected. The first sealing element 217 and the second sealing element 218 are the same in shape and size, the first sealing element 217 and the second sealing element 218 are sealing rings made of TPE materials, the thickness of the first sealing element 217 and the second sealing element 218 is larger than 0.3CM, and the tail part of the connected first driving shaft, second driving shaft or chain wheel shaft stably presses and seals the first sealing element 217 and the second sealing element 218. The protrusion 221 for closing is an arch-shaped protrusion, the closing opening 222 is an arch-shaped opening, and the protrusion 221 for closing is embedded in the closing opening 222, so that the closing condition of the connecting position is improved. The two ends of the coupling body 211 are provided with round corners. The thickness of the first hot-galvanized layer 219 is larger than 0.5CM, the thickness of the second hot-galvanized layer 220 is larger than 0.3CM, the function of resisting the erosion of the dirt on the inner surface of the columnar cavity 216 is improved through the introduction of the first hot-galvanized layer 219, and the function of resisting the erosion of the dirt on the outer surface of the coupler main body 211 is improved through the introduction of the second hot-galvanized layer 220.

Thus, the first inner screw port 212 is used for screwing the outer screw port formed at the head part of the first driving shaft or the outer screw port formed at the head part of the second driving shaft, the second inner screw port 213 is used for screwing the outer screw port formed at the head part of the first driving shaft or the outer screw port formed at the head part of the second driving shaft, the first sealing part 217 and the second sealing part 218 are stably pressed and sealed by the tail part of the connected first driving shaft, the second driving shaft or the chain wheel shaft, the sealing condition of the connected position is improved by embedding the protrusion 221 for sealing into the sealing port 222, the function of resisting the erosion of pollutants on the inner surface of the cylindrical cavity 216 is improved by introducing the first hot galvanizing layer 219, the function of resisting the erosion of the pollutants on the outer surface of the coupler main body 211 is improved by introducing the second hot galvanizing layer 220, the function of resisting the erosion of the pollutants on the outer surface of the coupler main body 211 is improved, the working life is longer, and the application of combining a sleeve when the first driving shaft, the second driving shaft or the chain wheel shaft is connected, is suitable for large-scale application. Having thus described the present invention by way of example, it will be appreciated by those skilled in the art that the present disclosure is not limited to the embodiments described above, and that various changes, modifications and substitutions may be made without departing from the scope of the invention.

Claims

1. An automatic three-dimensional warehouse goods shelf is characterized by comprising a first driving frame and a second driving frame of a multilayer lateral conveying three-dimensional warehouse, wherein the top of the second driving frame is fixedly connected with a first motor through a motor mounting plate, the middle of the second driving frame is fixedly connected with a second motor through a motor mounting plate, an output shaft of the first motor is fixedly connected with a first driving shaft, an output shaft of the second motor is fixedly connected with a second driving shaft, the surfaces of the first driving shaft and the second driving shaft are fixedly connected with a coupler, and the output end of the coupler is fixedly connected with a chain wheel shaft;

the coupler comprises a ring-column-shaped coupler main body, wherein an inner screw opening I and an inner screw opening II are respectively arranged at two ends in the coupler main body, the inner screw opening I is used for screwing with an outer screw opening formed in the head part of a first driving shaft or an outer screw opening formed in the head part of a second driving shaft, the inner screw opening II is used for screwing with an outer screw opening formed in a chain wheel shaft, the inner screw opening I is communicated with the inner screw opening II through a column-shaped cavity channel, a screw nut I and a screw nut II are respectively arranged at two ends of the outer wall of the coupler main body, a first sealing element is assembled at one end, close to the column-shaped cavity channel, of the inner screw opening I, and a second sealing element is assembled at one end, close to the column-shaped cavity channel, of the inner.

2. The automated stereoscopic garage shelf of claim 1, wherein a first hot-dip galvanizing layer is laid on the inner surface of the cylindrical cavity, a second hot-dip galvanizing layer is laid on the outer surface of the coupler body, the tail portion of the first internal screw port, which is close to the cylindrical cavity, and the tail portion of the second internal screw port, which is close to the cylindrical cavity, are provided with protrusions for sealing, and the first sealing member and the second sealing member are provided with sealing openings corresponding to the protrusions for sealing.

3. The automated stereoscopic library shelf of claim 1 wherein the first nut and the second nut are integrally formed with the coupling body.

4. The automated stereoscopic library shelf of claim 1, wherein the first and second closure members are the same size and shape, and are TPE material closure rings, and the thickness of the first and second closure members are greater than 0.3 CM.

5. The automated stereoscopic library shelf of claim 4, wherein the protrusion for closing is an arch-shaped protrusion and the closing opening is an arch-shaped opening.

6. The automated stereoscopic library shelf of claim 1 wherein the coupler body is radiused at both ends.

7. The automated stereoscopic library shelf of claim 4, wherein the thickness of the first hot-galvanized layer is greater than 0.5CM and the thickness of the second hot-galvanized layer is greater than 0.3 CM.