CN114128997A

CN114128997A - Intelligent electric telescopic cantilever goods shelf

Info

Publication number: CN114128997A
Application number: CN202111182351.5A
Authority: CN
Inventors: 张小伟; 刘强
Original assignee: Nanjing Oman Logistics Technology Co ltd
Current assignee: Nanjing Oman Logistics Technology Co ltd
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-03-04

Abstract

The invention discloses an intelligent electric telescopic cantilever goods shelf which comprises a main body unit, wherein the main body unit comprises a fixed base, the top of the fixed base is movably connected with a supporting plate, the front side of the supporting plate is movably connected with a connecting frame, the front side of the connecting frame is fixedly connected with a first placing arm, and the inner cavity of the first placing arm is connected with a second placing arm in a sliding manner. The first placing arm and the second placing arm are stably supported through the fixing base and the supporting plate, the connecting frame is arranged, the effect of conveniently connecting the first placing arm is achieved, the threaded rod and the threaded sleeve are driven to rotate through the output shaft of the motor, the threaded sleeve drives the second placing arm to move back and forth while rotating, the placing width is conveniently adjusted in a telescopic mode, meanwhile, the pressing plate and the anti-slip mat are driven to move up and down through the output end of the electric push rod, the goods are conveniently clamped, positioned and taken, and the situation that the goods are easy to fall off after being placed is avoided.

Description

Intelligent electric telescopic cantilever goods shelf

Technical Field

The invention relates to the technical field of cantilever goods shelves, in particular to an intelligent electric telescopic cantilever goods shelf.

Background

The goods shelf refers to a shelf for storing goods, is used for storing equipment for keeping finished goods, is an important tool for improving the efficiency of a modern warehouse, not only drives the development of local economy, but also brings new management idea and management technology, the types of the goods shelves used in the warehouse of an enterprise tend to be more and more automatic and intelligent, wherein the goods shelf comprises a cantilever goods shelf, and the cantilever goods shelf mainly comprises a column piece, a cantilever beam, a connecting rod and the like.

When using, the double-cantilever goods shelf on the market does not have a good adjusting function, thereby being inconvenient to adjust the length of the cantilever goods shelf, leading to inconvenient goods with different widths, having no function of positioning goods, leading to the situation that the goods dropped easily when the double-cantilever goods shelf settles the goods, and then bringing inconvenience for the user, reducing the functionality of the goods shelf, and therefore we provide the intelligent electric telescopic cantilever goods shelf to solve the problem.

Disclosure of Invention

The invention aims to provide an intelligent electric telescopic cantilever goods shelf which has the advantages of being convenient to adjust a cantilever and locate goods, and solves the problems that goods with different widths are inconvenient to locate due to the fact that the length of the cantilever goods shelf cannot be adjusted conveniently because a good adjusting function is not available when a double-cantilever goods shelf on the market is used, goods falling is easy to happen when the double-cantilever goods shelf is used for placing the goods due to the fact that the goods are not located due to the fact that the double-cantilever goods shelf is not provided with the function of locating the goods, inconvenience is brought to a user, and the functionality of the goods shelf is reduced.

In order to achieve the purpose, the invention provides the following technical scheme: an intelligent electric telescopic cantilever goods shelf comprises a main body unit, wherein the main body unit comprises a fixed base, the top of the fixed base is movably connected with a supporting plate, the front of the supporting plate is movably connected with a connecting frame, the front of the connecting frame is fixedly connected with a first placing arm, the inner cavity of the first placing arm is slidably connected with a second placing arm, the inner cavity of the first placing arm is provided with a telescopic unit, the telescopic unit comprises a motor, the motor is positioned in the inner cavity of the first placing arm and fixedly connected with the inner cavity of the first placing arm, the output shaft of the motor is fixedly connected with a threaded rod, one end of the threaded rod, far away from the motor, extends to the inner cavity of the second placing arm and is movably connected with the inner cavity of the second placing arm, the surface of the threaded rod is in threaded connection with a threaded sleeve, and the surface of the threaded sleeve is fixedly connected with the inner wall of the second placing arm, the other end of the second placing arm, which is far away from the inner cavity of the first placing arm, is provided with a positioning unit, the positioning unit comprises an electric push rod, the electric push rod is fixedly connected with one end of the second placing arm, the top of the electric push rod is fixedly connected with a pressing plate, and the bottom of the pressing plate is fixedly connected with an anti-slip mat.

Preferably, the quantity of backup pad is two, and swing joint has the connecting rod between two backup pads, the equal fixedly connected with connecting plate in both ends of connecting rod, one side swing joint of connecting plate has first bolt, the quantity of first bolt is four, and four first bolt evenly distributed in around connecting plate one side.

Preferably, both sides of the connecting frame are movably connected with second bolts, and one ends, far away from the connecting frame, of the second bolts extend to the inner cavity of the supporting plate and are movably connected with the inner cavity of the supporting plate.

Preferably, the both sides of arm are placed to the second equal fixedly connected with slider, the spout has all been seted up to the first both sides of placing the arm inner chamber, the slider is kept away from the second and is placed the one end of arm and extend to the inner chamber of spout and with the inner chamber sliding connection of spout.

Preferably, the top of the fixed base is provided with a limit groove, and the bottom of the support plate extends to the inner cavity of the limit groove and is movably connected with the inner cavity of the limit groove.

Preferably, the right side of the fixed base is movably connected with a third bolt, the lower end of the right side of the supporting plate is provided with a connecting hole, and one end of the third bolt extends to an inner cavity of the connecting hole and is in threaded connection with the inner cavity of the connecting hole.

Preferably, the number of the third bolts and the number of the connecting holes are four, and the four third bolts and the four connecting holes are respectively distributed at the right side of the fixed base and the lower end of the right side of the supporting plate.

Preferably, the right side one side fixedly connected with master controller of backup pad, the output and the motor of master controller and electric putter's input electric connection.

Preferably, the using method comprises the following steps:

A. when goods with different widths need to be placed, the motor is started through the master controller, the output shaft of the motor drives the threaded rod to rotate forward, the threaded rod drives the threaded sleeve to move forward while rotating, the threaded sleeve drives the second placing arm to move forward while moving forward, the motion track of the second placing arm is limited by the matching of the sliding block and the sliding groove, the situation that the second placing arm can rotate automatically when moving is avoided, the second placing arm moves forward to extend out of the inner cavity of the first placing arm so as to widen the placing width, otherwise, the motor is started through the master controller, the output shaft of the motor drives the threaded rod to rotate reversely, the threaded rod drives the threaded sleeve to move backwards while rotating, the threaded sleeve drives the second placing arm to move backwards while moving backwards, and the threaded sleeve moves backwards to shrink to the inner cavity of the first placing arm through the second placing arm, thereby narrowing the placement width;

B. when goods are placed on the surfaces of the first placing arm and the second placing arm, the electric push rod is started through the main controller, the output end of the electric push rod drives the pressing plate to move downwards, the pressing plate drives the anti-slip mat to move downwards until the anti-slip mat moves downwards to the surface of the goods, so that the goods are clamped and positioned, the situation that the goods fall off is avoided, otherwise, when the goods need to be taken down, the electric push rod is started through the main controller, the output end of the electric push rod drives the pressing plate to move upwards, the pressing plate drives the anti-slip mat to move upwards until the anti-slip mat moves upwards to be separated from the surface of the goods, and the goods can be taken;

C. when the goods shelf is required to be disassembled and transported, the first bolt is separated from the inner cavity of the supporting plate by rotating the first bolt, and the connecting plate is separated from the surface of the supporting plate, so that the connecting rod can be disassembled, then the second bolt is rotated and simultaneously separated from the inner cavity of the supporting plate, the second placing arm is pulled to drive the first placing arm to move towards one side, the first placing arm drives the connecting frame to move towards one side and separate from the surface of the supporting plate, thereby the first placing arm and the second placing arm are detached from the supporting plate, finally the third bolt is rotated and simultaneously separated from the inner cavity of the connecting hole, the supporting plate is separated from the inner cavity of the limiting groove by pulling the supporting plate, thereby make backup pad and unable adjustment base dismantle, and then conveniently dismantle the transportation, when needs installation, otherwise the installation can be accomplished to above-mentioned step.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention stably supports the first placing arm and the second placing arm through the fixed base and the supporting plate, achieves the effect of conveniently connecting the first placing arm by arranging the connecting frame, drives the threaded rod and the threaded sleeve to rotate through the output shaft of the motor, drives the second placing arm to move back and forth while rotating the threaded sleeve, thereby conveniently performing telescopic adjustment on the placing width, simultaneously drives the pressing plate and the anti-slip mat to move up and down through the output end of the electric push rod, thereby conveniently performing clamping positioning and taking effects on goods, avoiding the situation that the goods easily fall off after being placed, solving the problem that the double-cantilever goods shelf on the market does not have good adjusting function when in use, thereby being inconvenient to adjust the length of the cantilever goods shelf, causing inconvenience for goods with different widths, having no function of positioning goods, and causing the situation that the goods easily fall off when the double-cantilever goods shelf is used for placing goods, thereby bringing inconvenience to users and reducing the functionality of the goods shelf.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1A;

FIG. 3 is a schematic top cross-sectional view of the first positioning arm according to the present invention;

FIG. 4 is a partial structural view of a positioning unit according to the present invention;

FIG. 5 is a schematic view of the separation structure of the fixing base and the supporting plate according to the present invention.

In the figure: 100. a main body unit; 101. a fixed base; 102. a support plate; 103. a connecting frame; 104. a first placing arm; 105. a second placing arm; 106. a connecting rod; 107. a connecting plate; 108. a first bolt; 109. a second bolt; 110. a slider; 111. a chute; 112. a master controller; 113. a third bolt; 114. connecting holes; 115. a limiting groove; 200. a telescopic unit; 201. a motor; 202. a threaded rod; 203. a threaded sleeve; 300. a positioning unit; 301. an electric push rod; 302. pressing a plate; 303. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The main body unit 100, the fixed base 101, the support plate 102, the connecting frame 103, the first placing arm 104, the second placing arm 105, the connecting rod 106, the connecting plate 107, the first bolt 108, the second bolt 109, the sliding block 110, the sliding groove 111, the main controller 112, the third bolt 113, the connecting hole 114, the limiting groove 115, the telescopic unit 200, the motor 201, the threaded rod 202, the threaded sleeve 203, the positioning unit 300, the electric push rod 301, the press plate 302 and the anti-skid pad 303 are all common standard parts or parts known by those skilled in the art, and the structure and principle of the invention can be known by technical manuals or by conventional experimental methods.

Referring to fig. 1-5, an intelligent electric telescopic cantilever shelf comprises a main body unit 100, the main body unit 100 comprises a fixed base 101, a supporting plate 102 is movably connected to the top of the fixed base 101, a connecting frame 103 is movably connected to the front of the supporting plate 102, a first placing arm 104 is fixedly connected to the front of the connecting frame 103, a second placing arm 105 is slidably connected to the inner cavity of the first placing arm 104, a telescopic unit 200 is arranged in the inner cavity of the first placing arm 104, the telescopic unit 200 comprises a motor 201, the motor 201 is arranged in the inner cavity of the first placing arm 104 and is fixedly connected to the inner cavity of the first placing arm 104, a threaded rod 202 is fixedly connected to an output shaft of the motor 201, one end of the threaded rod 202, far away from the motor 201, extends to the inner cavity of the second placing arm 105 and is movably connected to the inner cavity of the second placing arm 105, a threaded sleeve 203 is threadedly connected to the surface of the threaded rod 202, and the surface of the threaded sleeve 203 is fixedly connected to the inner wall of the second placing arm 105, the other end of the second placing arm 105 far away from the inner cavity of the first placing arm 104 is provided with a positioning unit 300, the positioning unit 300 comprises an electric push rod 301, the electric push rod 301 is fixedly connected with one end of the second placing arm 105, the top of the electric push rod 301 is fixedly connected with a press plate 302, the bottom of the press plate 302 is fixedly connected with an anti-slip mat 303, the first placing arm 104 and the second placing arm 105 are stably supported through a fixed base 101 and a support plate 102, the effect of conveniently connecting the first placing arm 104 is achieved through the arrangement of a connecting frame 103, the threaded rod 202 and the threaded sleeve 203 are driven to rotate through the output shaft of the motor 201, the threaded sleeve 203 drives the second placing arm 105 to move back and forth while rotating, so that the placing width can be conveniently adjusted in a telescopic manner, meanwhile, the press plate 302 and the anti-slip mat 303 are driven to move up and down through the output end of the electric push rod 301, and the effects of conveniently clamping, positioning and taking goods are achieved, the condition that the goods dropped has appeared after placing easily has been avoided, has consequently solved the two cantilever goods shelves on the market when using, does not have good regulatory function to the length of the cantilever goods shelves of not being convenient for adjust leads to inconvenient goods to different width, and does not have the function to the location of article, the condition that the goods dropped appears easily when leading to two cantilever goods shelves to settle the goods, and then has brought inconvenience for the user, has reduced the problem of goods shelves functionality.

Specifically, the quantity of backup pad 102 is two, and swing joint has connecting rod 106 between two backup pads 102, the equal fixedly connected with connecting plate 107 in both ends of connecting rod 106, one side swing joint of connecting plate 107 has first bolt 108, the quantity of first bolt 108 is four, and four first bolt 108 evenly distributed are around connecting plate 107 one side, through setting up connecting rod 106, the effect that makes things convenient for backup pad 102 to fix has been played, avoid backup pad 102 unstable condition to appear when supporting, through setting up connecting plate 107 and first bolt 108, the convenient effect of fixing and dismantling connecting rod 106 has been played, the condition that drops easily appears in avoiding connecting rod 106.

Specifically, the equal swing joint in both sides of link 103 has second bolt 109, and second bolt 109 keeps away from the one end of link 103 extend to the inner chamber of backup pad 102 and with the inner chamber swing joint of backup pad 102, through setting up second bolt 109, played the convenient effect fixed to link 103, avoided the link 103 the skew condition to appear, and made things convenient for the effect that link 103 and backup pad 102 dismantled.

Specifically, the equal fixedly connected with slider 110 in both sides of arm 105 is placed to the second, spout 111 has all been seted up to the first both sides of placing the arm 104 inner chamber, slider 110 keeps away from the second and places the inner chamber that the one end of arm 105 extends to spout 111 and with the inner chamber sliding connection of spout 111, through setting up slider 110 and spout 111, the spacing effect of motion trail of arm 105 is placed to the second has been played, avoid the second to place the condition that the rotation appears in arm 105 when the motion, thereby the stability when arm 105 motion is placed to the second has been ensured.

Specifically, the top of the fixing base 101 is provided with a limiting groove 115, the bottom of the support plate 102 extends to an inner cavity of the limiting groove 115 and is movably connected with the inner cavity of the limiting groove 115, and by means of the limiting groove 115, the effect of limiting the support plate 102 is achieved, and the situation that the support plate 102 is deviated is avoided.

Specifically, the right side swing joint of unable adjustment base 101 has third bolt 113, and connecting hole 114 has been seted up to the lower extreme on backup pad 102 right side, and the one end of third bolt 113 extends to the inner chamber of connecting hole 114 and with the inner chamber threaded connection of connecting hole 114, through setting up third bolt 113 and connecting hole 114, has played and has conveniently made backup pad 102 and unable adjustment base 101 connect fixed effect, avoids backup pad 102 the unstable condition of rocking to appear.

Specifically, the number of the third bolts 113 and the number of the connection holes 114 are four, and the four third bolts 113 and the four connection holes 114 are respectively distributed at the right side of the fixed base 101 and the lower end of the right side of the support plate 102.

Specifically, one side fixedly connected with master controller 112 of right side backup pad 102, the output of master controller 112 and motor 201 and electric putter 301's input electric connection have played the effect of conveniently controlling motor 201 and electric putter 301 switch through setting up master controller 112.

Specifically, the using method comprises the following steps:

A. when goods with different widths need to be placed, the main controller 112 starts the motor 201, the output shaft of the motor 201 drives the threaded rod 202 to rotate forward, the threaded rod 202 drives the threaded sleeve 203 to move forward while rotating, the threaded sleeve 203 drives the second placing arm 105 to move forward while moving forward, the movement track of the second placing arm 105 is limited by the matching of the sliding block 110 and the sliding groove 111, the situation that the second placing arm 105 can rotate automatically is avoided, the second placing arm 105 moves forward to extend out of the inner cavity of the first placing arm 104, the placing width is widened, otherwise, the main controller 112 starts the motor 201, the output shaft of the motor 201 drives the threaded rod 202 to rotate backward, the threaded rod 202 drives the threaded sleeve 203 to move backward while rotating, the threaded sleeve 203 drives the second placing arm 105 to move backward while moving backward, and the second placing arm 105 moves backward to retract to the inner cavity of the first placing arm 104 by the second placing arm 105, thereby narrowing the placement width;

B. when goods are placed on the surfaces of the first placing arm 104 and the second placing arm 105, the electric push rod 301 is started through the main controller 112, the output end of the electric push rod 301 drives the pressing plate 302 to move downwards, the pressing plate 302 drives the anti-skid pad 303 to move downwards until the anti-skid pad 303 moves downwards to the surface of the goods, so that the goods are clamped and positioned, and the situation that the goods fall off is avoided;

C. when the goods shelf is needed to be disassembled and transported, the first bolt 108 is rotated to separate the first bolt 108 from the inner cavity of the supporting plate 102, the connecting plate 107 is simultaneously separated from the surface of the supporting plate 102, so that the connecting rod 106 can be disassembled, then the second bolt 109 is rotated and simultaneously separated from the inner cavity of the supporting plate 102, the second placing arm 105 is pulled to drive the first placing arm 104 to move towards one side, the first placing arm 104 drives the connecting frame 103 to move towards one side and separate from the surface of the supporting plate 102, so that the first placing arm 104 and the second placing arm 105 are disassembled from the supporting plate 102, finally, the third bolt 113 is rotated and simultaneously separated from the inner cavity of the connecting hole 114 by rotating the third bolt 113, the supporting plate 102 is pulled to separate from the inner cavity of the limiting groove 115, so that the supporting plate 102 is disassembled from the fixed base 101, and then conveniently dismantle the transportation, when needs installation, otherwise above-mentioned step can accomplish the installation.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. Electronic telescopic cantilever goods shelves of intelligence, including main part unit (100), its characterized in that: the main body unit (100) comprises a fixed base (101), a supporting plate (102) is movably connected to the top of the fixed base (101), a connecting frame (103) is movably connected to the front of the supporting plate (102), a first placing arm (104) is fixedly connected to the front of the connecting frame (103), a second placing arm (105) is slidably connected to the inner cavity of the first placing arm (104), a telescopic unit (200) is arranged in the inner cavity of the first placing arm (104), the telescopic unit (200) comprises a motor (201), the motor (201) is located in the inner cavity of the first placing arm (104) and is fixedly connected with the inner cavity of the first placing arm (104), a threaded rod (202) is fixedly connected to an output shaft of the motor (201), one end, far away from the motor (201), of the threaded rod (202) extends to the inner cavity of the second placing arm (105) and is movably connected with the inner cavity of the second placing arm (105), the surface threaded connection of threaded rod (202) has thread bush (203), the inner wall fixed connection of arm (105) is placed with the second to the surface of thread bush (203), the second is placed arm (105) and is kept away from the first other end of placing arm (104) inner chamber and is provided with positioning unit (300), positioning unit (300) include electric putter (301), electric putter (301) and the second place the one end fixed connection of arm (105), the top fixedly connected with clamp plate (302) of electric putter (301), the bottom fixedly connected with slipmat (303) of clamp plate (302).

2. The intelligent electric telescopic cantilever shelf of claim 1, wherein: the quantity of backup pad (102) is two, and swing joint has connecting rod (106) between two backup pads (102), the equal fixedly connected with connecting plate (107) in both ends of connecting rod (106), one side swing joint of connecting plate (107) has first bolt (108), the quantity of first bolt (108) is four, and four first bolt (108) evenly distributed in around connecting plate (107) one side.

3. The intelligent electric telescopic cantilever shelf of claim 1, wherein: both sides of the connecting frame (103) are movably connected with second bolts (109), and one ends, far away from the connecting frame (103), of the second bolts (109) extend to the inner cavity of the supporting plate (102) and are movably connected with the inner cavity of the supporting plate (102).

4. The intelligent electric telescopic cantilever shelf of claim 1, wherein: the equal fixedly connected with slider (110) in both sides of arm (105) is placed to the second, spout (111) have all been seted up to the first both sides of placing arm (104) inner chamber, slider (110) keep away from the second one end of placing arm (105) extend to the inner chamber of spout (111) and with the inner chamber sliding connection of spout (111).

5. The intelligent electric telescopic cantilever shelf of claim 1, wherein: the top of the fixed base (101) is provided with a limiting groove (115), and the bottom of the supporting plate (102) extends to the inner cavity of the limiting groove (115) and is movably connected with the inner cavity of the limiting groove (115).

6. The intelligent electric telescopic cantilever shelf of claim 1, wherein: the right side of the fixed base (101) is movably connected with a third bolt (113), a connecting hole (114) is formed in the lower end of the right side of the supporting plate (102), and one end of the third bolt (113) extends to an inner cavity of the connecting hole (114) and is in threaded connection with the inner cavity of the connecting hole (114).

7. The intelligent electric telescopic cantilever shelf of claim 6, wherein: the number of the third bolts (113) and the number of the connecting holes (114) are four, and the four third bolts (113) and the four connecting holes (114) are respectively distributed at the right side of the fixed base (101) and the lower end of the right side of the supporting plate (102).

8. The intelligent electric telescopic cantilever shelf of claim 1, wherein: the right side one side fixedly connected with master controller (112) of backup pad (102), the output of master controller (112) and motor (201) and electric putter (301)'s input electric connection.

9. The intelligent electric telescopic cantilever shelf according to any one of claims 1 to 8, characterized in that: the using method comprises the following steps:

A. when goods with different widths need to be placed, the motor (201) is started through the master controller (112), an output shaft of the motor (201) drives the threaded rod (202) to rotate forwards, the threaded rod (202) drives the threaded sleeve (203) to move forwards while rotating, the threaded sleeve (203) drives the second placing arm (105) to move forwards while moving forwards, through the matching of the sliding block (110) and the sliding groove (111), the movement track of the second placing arm (105) is limited, the situation that the second placing arm (105) can rotate automatically during moving is avoided, the second placing arm (105) moves forwards to extend out of an inner cavity of the first placing arm (104), so that the placing width is widened, otherwise, the motor (201) is started through the master controller (112), the output shaft of the motor (201) drives the threaded rod (202) to rotate backwards, the threaded sleeve (203) is driven by the motor (202) while rotating, the threaded sleeve (203) drives the second placing arm (105) to move backwards while moving backwards, and the second placing arm (105) moves backwards to contract to an inner cavity of the first placing arm (104), so that the placing width is narrowed;

B. when goods are placed on the surfaces of the first placing arm (104) and the second placing arm (105), the electric push rod (301) is started through the main controller (112), the output end of the electric push rod (301) drives the pressing plate (302) to move downwards, the pressing plate (302) drives the anti-slip mat (303) to move downwards until the anti-slip mat (303) moves downwards to the surface of the goods, so that the goods are clamped and positioned, the falling of the goods is avoided, otherwise, when the goods need to be taken down, the electric push rod (301) is started through the main controller (112), the output end of the electric push rod (301) drives the pressing plate (302) to move upwards, the pressing plate (302) drives the anti-slip mat (303) to move upwards until the anti-slip mat (303) moves upwards to be separated from the surface of the goods, and the goods can be taken;

C. when the goods shelf is required to be disassembled and transported, the first bolt (108) is separated from the inner cavity of the support plate (102) by rotating the first bolt (108), the connecting plate (107) is separated from the surface of the support plate (102), so that the connecting rod (106) can be disassembled, then the second bolt (109) is rotated, the second bolt (109) is separated from the inner cavity of the support plate (102) while rotating, the second placing arm (105) is pulled, the second placing arm (105) drives the first placing arm (104) to move to one side, the first placing arm (104) drives the connecting frame (103) to move to one side to be separated from the surface of the support plate (102), so that the first placing arm (104) and the second placing arm (105) are disassembled from the support plate (102), and finally, the third bolt (113) is rotated, the third bolt (113) is separated from the inner cavity of the connecting hole (114) while rotating, the supporting plate (102) is pulled to be separated from the inner cavity of the limiting groove (115), so that the supporting plate (102) is detached from the fixing base (101), the detachment and the transportation are convenient, and when the mounting is needed, the mounting can be completed through the steps otherwise.