CN111284834A - Support protection structure for stacking electric power and electric appliance cabinets and use method thereof - Google Patents

Abstract

The invention discloses a support protection structure for stacking electric appliance cabinets and a method of using the same. The support protection structure comprises an installation bottom plate, three supporting vertical plates are arranged on the upper surface of the installation bottom plate, and two movable top plates are movably installed on the beams. One side of the frame is fixedly installed with a telescopic arm, the inner side of the telescopic arm is fixed with a fixed arm, one end of the fixed arm is vertically fixed with a protective pull plate, and one side of the supporting vertical plate is rotated and installed with a lifting screw, which drives the output of the motor. The shaft end is connected to the lifting screw through a pulley and a belt. A connecting plate is installed on the lifting screw. Both ends of the connecting plate are fixedly installed with a fixed seat, and a support plate is installed on the top of the fixed seat; the support and protection structure is convenient for electrical cabinets. It is easy to be installed, and it does not need manpower to carry the electrical cabinet, which prevents the electrical cabinet from falling from the supporting protective structure, has strong protective performance, is convenient for people to take out, reduces labor intensity, and improves work efficiency.

Description

A kind of support and protection structure for stacking electric appliance cabinets and using method thereof

technical field

The invention relates to a support and protection structure, in particular to a support and protection structure for stacking electric electrical cabinets and a method of using the same.

Background technique

The traditional support and protection structure of electrical cabinet needs to directly transport the electrical cabinet to the inside of the support and protection structure by manpower. Due to the limited internal space of the support and protection structure of the electrical cabinet, it is easy to be hindered by the inner wall during transportation, and the electrical cabinet needs to be adjusted to be smooth. Entering, the installation of the electrical cabinet is slow. The existing electrical cabinet supporting and protective structure only sets guardrails around the bottom of the electrical cabinet for protection, and the top of the electrical cabinet is not protected. There is a risk of falling during transportation. The electrical cabinet needs to be moved out manually. , high labor intensity and low work efficiency.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a support and protection structure for stacking power electrical cabinets and a method of using the same. Adjustment is made to facilitate the transportation of the electrical cabinet to the storage carrier. By pushing the protective pull plate, the storage carrier can be pushed between the two support vertical plates, which solves the problem that the traditional electrical cabinet support and protection structure is not convenient for the installation of electrical cabinets. technical problems;

In the present invention, the moving screw is driven to rotate by the moving motor, so that the two moving top plates are driven to move, so as to block and protect the upper part of the two adjacent supporting vertical plates. , One side of the electrical cabinet is blocked by the protective pull plate, and a space that can limit the position of the electrical cabinet is formed with the installation bottom plate and the fence, which solves the problem of the poor protection performance of the traditional electrical cabinet supporting protective structure and the risk of falling. Technical problems that cannot guarantee the safety of electrical cabinets;

In the present invention, the lifting screw is installed on one side of the supporting vertical plate, the connecting plate is installed on the lifting screw, the fixed seat and the supporting plate are installed on both ends of the connecting plate, and the lifting screw is driven to rotate with the driving motor, thereby driving the supporting plate. The board rises, thereby driving the electrical cabinet on the pallet to pass through between the two beams above, which solves the technical problems that the traditional electrical cabinet supporting and protective structure requires manpower to move the electrical cabinet out, which is labor-intensive and work efficiency is low.

The object of the present invention can be realized through the following technical solutions:

A support and protection structure for stacking electric and electrical cabinets, comprising an installation base plate, the upper surface of the installation base plate is vertically provided with three support vertical plates, wherein two of the support vertical plates are respectively located at the two side edges of the upper surface of the installation base plate , the other support vertical plate is located in the middle of the upper surface of the installation base plate, the bottom of the support vertical plate is fixedly connected to the installation base plate by welding, and the tops of the three support vertical plates are horizontally fixed by bolts. Two moving top plates are movably installed on the beam along the horizontal direction. The inner sides of the two outermost support vertical plates on the upper surface of the installation bottom plate and the two sides of the support vertical plate in the middle position of the upper surface of the installation bottom plate are fixed and installed by bolts. support frame;

A telescopic arm is installed on one side of the support frame by bolts, a fixed arm is fixed on the inner side of the telescopic arm by bolts, and a protective pull plate is vertically fixed on one end of the fixed arm by bolts. There is a slot for pushing and pulling on the outer side of the device, a support plate is movably installed above the two fixed arms along the horizontal direction, and two fixed plates are vertically fixed by welding between the two fixed arms. The upper surface of the flat plate is provided with a storage carrier plate horizontally, two grooves are opened on both sides of the upper surface of the supporting plate, and a horizontal plate is installed in the groove. Fixed connection with the support plate;

Lifting screws are installed on the inner sides of the two supporting vertical plates on the edges of the two sides of the upper surface of the installation base plate, and on both sides of the supporting vertical plate at the middle position of the upper surface of the installation base plate through the bearing seat and the bearing. The lifting screw is arranged vertically, two driving motors are fixedly installed on the bottom surface of the installation base plate, the output shaft end of the driving motor is connected to the lifting screw through a pulley and a belt, and the lifting screw is installed horizontally. There is a connecting plate, the middle part of the connecting plate is threadedly connected with the lifting screw, the two ends of the connecting plate are fixed and installed with a fixing seat by bolts, and a supporting plate is installed on the top of the fixing seat, and the three supporting vertical The side of the board away from the protective pull board is fixed with a fence by welding;

One of the beams is rotatably mounted with two moving screws, the two moving screws are distributed up and down, and the two moving screws are arranged horizontally, and two moving screws are fixedly installed on the beam. two moving motors, the output shaft ends of the two moving motors are respectively fixedly connected with one end of the two moving lead screws, and one side of the two moving top plates is fixedly installed with a vertical plate, and the two vertical plates are fixed on one side. The bottoms are respectively connected with the moving screw threads.

Further, a corresponding mounting seat is fixedly installed on the bottom surface of the mounting base plate corresponding to the position of the lifting screw through bolts, and the bottom end of the lifting screw extends to the inner side of the mounting seat, and the lifting screw has a corresponding mounting seat. The bottom end is sleeved and fixed with a pulley, and a drive motor is fixedly installed at the bottom of the two mounting bases at the middle position of the bottom surface of the mounting base plate, and the output shaft end of the drive motor is fixedly connected with the bottom end of the first lift screw. The two pulleys at the bottom of the lifting screw on the two adjacent supporting vertical plates are connected by belt drive.

Further, a first slide rail is fixedly installed on the upper surfaces of the two beams, and a sliding block matched with the first slide rail is installed on the bottom of the movable top plate, and the movable top plate passes through the first slide rail and slides. The block is slidably connected to the upper surface of the beam.

Further, three limit rods are fixedly installed on the upper surface of the support plate by welding, the three limit rods are arranged vertically, two of the limit rods are located on one side of the upper surface of the support plate, and the other One of the limiting rods is located on the other side of the upper surface of the support plate, and the storage carrier plate is located between the three limiting rods.

Further, one end of the horizontal plate away from the support plate is bent vertically upward, and the bent end of the horizontal plate is matched with the bottom of the storage carrier plate.

Further, four support rods are vertically fixed on the bottom surface of the installation base plate by welding, and the four support rods are respectively located at four corner positions of the bottom surface of the installation base plate.

Further, the tops of the two fixed arms are fixedly installed with guide rails, the bottoms of the support plates are fixedly installed with sliders matched with the guide rails, and the support plates are slidably connected to the fixed arms through the sliders and the guide rails.

Further, two second sliding rails are fixedly installed on one side of the supporting vertical plate along the vertical direction, and a sliding block matched with the second sliding rails is fixedly installed on one side of the fixing seat. The sliding block and the second sliding rail are slidably connected with the supporting vertical plate.

Further, the sum of the widths of the two moving top plates is less than or equal to the distance between the outer sides of the two adjacent supporting vertical plates.

A method for using a supporting protective structure stacked on electrical cabinets, the specific steps of the method are:

Step 1. First, pull the two protective pull plates down to the outermost side. At this time, the supporting plate moves from between the corresponding two supporting vertical plates to the outside. Place the storage carrier plate on each supporting plate horizontally, and make the supporting plate It is located between the three limit rods, and at the same time, the bent end of the horizontal plate above the support plate is embedded in the bottom of the storage carrier plate to limit the position of the storage carrier plate, so that the storage carrier plate is stable above the support plate;

Step 2. Place the electrical cabinet on each storage carrier, and push the protective pull plate to the side of the installation bottom plate. The protective pull plate drives the fixed arm to move and drives the telescopic arm to shrink, and the protective pull plate pushes the support plate during the movement. When the protective pull plate is moved to the innermost side, the inner side of the protective pull plate is in close contact with one side of the two supporting vertical plates, and the top of the inner side of the protective pull plate is buckled with the bottom of the beam. The two mobile motors are activated at the same time, and the output shaft ends of the two mobile motors rotate and respectively drive the two moving screws to rotate. When the two moving screws rotate, Drive the vertical plate connected with the screw to move along the moving screw, and drive the two moving top plates to slide along the first slide rail through the vertical plate, and make the two moving top plates move to the top between the corresponding two supporting vertical plates respectively. At this time, the two movable top plates are respectively located above the corresponding electrical cabinets, and the upper part of the stacking position of the electrical cabinets is blocked and protected;

Step 3. When the electrical cabinet needs to be taken out, start two moving motors at the same time, drive the moving lead screw through the moving motor, and drive the two moving top plates to move through the vertical plate, so that the two moving top plates move to the top of one of the electrical cabinets. When the top of the other electrical cabinet is in an open state, start the corresponding drive motor, the output shaft of the drive motor rotates and drives the pulley fixed to it to rotate, and drives the pulley at the bottom of the lifting screw to rotate through the belt, and drives the lifting screw When the lever rotates, the lifting screw rotates and drives the connecting plate to rise, the connecting plate drives the fixed seat and the support plate to rise, the support plate drives the storage carrier to rise, and makes the electrical cabinet on the storage carrier pass through the opening between the beams. Take out the electrical cabinet.

Beneficial effects of the present invention:

In the present invention, the support frame is installed on the installation bottom plate, the telescopic arm is installed on the support frame, and the fixed arm is arranged on the inner side of the telescopic arm, so that the fixed arm can be continuously extended and retracted between the two support vertical plates, so that the protective puller can be easily pulled out. By sliding and installing the support plate on the fixed arm, and installing the object carrier plate on the support plate, it is convenient to adjust the positions of the support plate and the object carrier plate, so as to facilitate the transportation of the electrical cabinet to the object carrier plate. A limit rod is set above to fix the two sides of the storage carrier. By installing a horizontal plate on the support plate so that it is fixed with the bottom of the storage carrier, the stability of the storage carrier is ensured, thereby ensuring the stability of the electrical cabinet. , By pushing the protective pull plate, the storage carrier plate can be pushed between the two supporting vertical plates. The supporting protective structure is convenient for the installation of the electrical cabinet, and it is simple and convenient to carry the electrical cabinet without manpower;

In the present invention, two moving lead screws and two moving motors are installed on one side of the beam, two moving top plates are slidably installed above the beam, and the moving lead screws are driven to rotate by the moving motors, so that the two move the moving top plates to move, so that the two moving top plates are moved. The top of the adjacent supporting vertical plates is blocked and protected. By movably setting a protective pull plate on one side of the two supporting vertical plates, one side of the electrical cabinet is blocked by the protective pull plate. A space that can limit the electrical cabinet to prevent the electrical cabinet from falling from the supporting protective structure, and has strong protective performance;

In the present invention, the lifting screw is installed on one side of the supporting vertical plate, the connecting plate is installed on the lifting screw, the fixed seat and the supporting plate are installed on both ends of the connecting plate, and the lifting screw is driven to rotate with the driving motor, thereby driving the supporting plate. The board rises, thereby driving the electrical cabinet on the pallet to pass through between the two beams above. The support protection structure can automatically lift the electrical cabinet, which is convenient for people to take out, reduces labor intensity and improves work efficiency.

Description of drawings

In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the accompanying drawings.

Fig. 1 is a three-dimensional structural view of a supporting and protective structure for stacking electric power electrical cabinets according to the present invention;

FIG. 2 is a perspective structural view of another angle of a supporting and protective structure for stacking a power electrical appliance cabinet according to the present invention;

FIG. 3 is a structural rear view of a supporting and protective structure for stacking power electrical cabinets according to the present invention;

FIG. 4 is a side sectional view of a supporting and protective structure for stacking power electrical appliance cabinets according to the present invention;

Fig. 5 is a partial structural perspective view of a supporting and protective structure for stacking power electrical cabinets according to the present invention;

6 is a perspective view of another angle of a partial structure of a supporting protective structure for stacking a power electrical cabinet according to the present invention;

Fig. 7 is the assembly drawing of the telescopic arm, the fixed arm, the support plate and the protective pull plate of the present invention;

Fig. 8 is an assembly view of the telescopic arm, the fixed arm, the supporting plate and the protective pull plate from another angle of the present invention.

In the figure: 1. Installation bottom plate; 2. Supporting vertical plate; 3. Beam; 4. Moving top plate; 5. Supporting frame; 6. Telescopic arm; 7. Moving motor; 8. Moving screw; 9. Fixed arm; 10 , protective pull plate; 11, support plate; 12, horizontal plate; 13, limit rod; 14, vertical plate; 15, fixed plate; 16, drive motor; 17, mounting seat; 18, pulley; 19, lift screw 20, connecting plate; 21, fixed seat; 22, pallet; 23, support rod; 24, first slide rail; 25, second slide rail;

Detailed ways

The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

As shown in Figures 1-8, a support and protection structure for stacking electrical and electrical cabinets includes an installation bottom plate 1, and three support vertical plates 2 are vertically arranged on the upper surface of the installation bottom plate 1, wherein two of the support vertical plates 2 are respectively located on both sides of the upper surface of the installation base plate 1, and the other support vertical plate 2 is located in the middle of the upper surface of the installation base plate 1, and the bottom of the support vertical plate 2 is fixedly connected to the installation base plate 1 by welding. Three The top of the supporting vertical plate 2 is laterally fixed with two cross beams 3 by bolts, and two movable top plates 4 are movably installed on the horizontal beam 3 along the horizontal direction. The outermost two supporting vertical plates 2 on the upper surface of the bottom plate 1 The support frame 5 is fixed and installed on both sides of the support vertical plate 2 on the inner side of the mounting base plate 1 at the middle position of the upper surface of the base plate 1 by bolts;

One side of the support frame 5 is fixed with a telescopic arm 6 by bolts, the inner side of the telescopic arm 6 is fixed with a fixed arm 9 by bolts, and one end of the fixed arm 9 is vertically fixed with a protective pull plate 10 by bolts , the outer surface of the protective pull plate 10 is provided with a slot for pushing and pulling, and a support plate 11 is movably installed above the two fixed arms 9 along the horizontal direction, and the two fixed arms 9 are vertically welded by welding. Two fixed plates 15 are fixed, the upper surface of the supporting plate 11 is horizontally provided with a storage carrier plate 26, and two grooves are opened on both sides edges of the upper surface of the supporting plate 11. A horizontal plate 12 is provided, and the horizontal plate 12 is fixedly connected with the supporting plate 11 by bolts;

The inner sides of the two supporting vertical plates 2 on both sides of the upper surface of the installation base plate 1, and the two sides of the supporting vertical plates 2 at the middle position of the upper surface of the installation base plate 1 are installed with lifting and lowering through the bearing seat and the bearing rotation. The lead screw 19, the lifting screw 19 is vertically arranged, and two driving motors 16 are fixedly installed on the bottom surface of the installation base 1. The output shaft end of the driving motor 16 passes through the pulley 18, the belt and the lifting screw 19. A connecting plate 20 is installed horizontally on the lifting screw 19, the middle part of the connecting plate 20 is threadedly connected with the lifting screw 19, and both ends of the connecting plate 20 are fixedly installed with fixing seats 21 by bolts, A support plate 22 is installed on the top of the fixing seat 21, and a side plate 27 is fixed by welding on one side of the three supporting vertical plates 2 away from the protective pull plate 10;

One of the cross beams 3 is rotatably mounted with two moving screws 8 , the two moving screws 8 are distributed up and down, and the two moving screws 8 are arranged horizontally, and the cross beam 3 Two moving motors 7 are fixedly installed on the top, the output shaft ends of the two moving motors 7 are respectively fixedly connected with one end of the two moving lead screws 8, and one side of the two moving top plates 4 is fixedly installed with a vertical stand. Plates 14, the bottoms of the two vertical plates 14 are respectively screwed with the moving screw 8.

Corresponding mounting bases 17 are installed on the bottom surface of the mounting base plate 1 corresponding to the positions of the lifting screws 19 through bolts, and the bottom ends of the lifting screws 19 extend to the inner side of the mounting bases 17 . The bottom end of the bar 19 is sleeved and fixed with the pulley 18, and the bottom of the two mounting seats 17 in the middle of the bottom surface of the mounting base 1 is fixedly mounted with a driving motor 16, and the output shaft end of the driving motor 16 is connected to the first lift. The bottom end of the lead screw 19 is fixedly connected, and the two pulleys 18 at the bottom of the lift screw 19 on the two adjacent supporting vertical plates 2 are connected by belt drive.

A first slide rail 24 is fixedly installed on the upper surfaces of the two beams 3, and a slider matched with the first slide rail 24 is installed at the bottom of the movable top plate 4, and the movable top plate 4 passes through the first slide rail. 24. The sliding block is slidably connected to the upper surface of the beam 3 .

The upper surface of the support plate 11 is fixedly installed with three limit rods 13 by welding, the three limit rods 13 are vertically arranged, and two of the limit rods 13 are located on one side of the upper surface of the support plate 11 , the other limit rod 13 is located on the other side of the upper surface of the support plate 11 , and the storage carrier plate 26 is located between the three limit rods 13 .

One end of the horizontal plate 12 away from the support plate 11 is bent vertically upwards, and the bent end of the horizontal plate 12 is matched with the bottom of the storage carrier plate 26 .

Four support rods 23 are vertically fixed on the bottom surface of the installation base plate 1 by welding, and the four support rods 23 are respectively located at four corner positions of the bottom surface of the installation base plate 1 .

The tops of the two fixed arms 9 are fixedly installed with guide rails, and the bottom of the support plate 11 is fixedly installed with a slider matched with the guide rails. The support plate 11 is slidably connected to the fixed arm 9 through the slider and the guide rail.

Two second sliding rails 25 are fixedly installed on one side of the supporting vertical plate 2 along the vertical direction, and a sliding block matched with the second sliding rails 25 is fixedly installed on one side of the fixing seat 21 . The seat 21 is slidably connected to the supporting vertical plate 2 through the sliding block and the second sliding rail 25 .

The sum of the widths of the two moving top plates 4 is less than or equal to the distance between the outer sides of the two adjacent supporting vertical plates 2 .

A method for using a supporting protective structure stacked on electrical cabinets, the specific steps of the method are:

Step 1. First, pull the two protective pull plates 10 down to the outermost side. At this time, the supporting plate 11 is moved from between the corresponding two supporting vertical plates 2 to the outside, and the storage carrier plate 26 is placed horizontally on each supporting plate 11. , and make the support plate 11 between the three limit rods 13, and at the same time make the bent end of the horizontal plate 12 above the support plate 11 embedded in the bottom of the object carrier plate 26 to limit the position of the object carrier plate 26, so that the objects can be loaded The plate 26 is stabilized above the support plate 11;

Step 2. Place the electrical cabinet on each storage carrier 26, and push the protective pull plate 10 to the side of the installation bottom plate 1. The protective pull plate 10 drives the fixed arm 9 to move, and drives the telescopic arm 6 to shrink. During the moving process, push the support plate 11 and the storage carrier plate 26 to move above the installation bottom plate 1. When the protective pull plate 10 moves to the innermost side, the inner side of the protective pull plate 10 is in close contact with one side of the two supporting vertical plates 2. The top of the inner side of the protective pull plate 10 is fastened and fixed with the bottom of the beam 3, and the side of the stacking position of the electrical cabinet is blocked and protected. At the same time, the two mobile motors 7 are activated, and the output shaft ends of the two mobile motors 7 rotate and connect. The two moving screw 8 are respectively driven to rotate, and the two moving screws 8 rotate while driving the vertical plate 14 threadedly connected with it to move along the moving screw 8, and through the vertical plate 14, the two moving top plates 4 are driven along the first slide rail. 24 slide, and move the two movable top plates 4 to the top between the corresponding two supporting vertical plates 2 respectively. At this time, the two movable top plates 4 are respectively located above the corresponding electrical cabinets, and the upper part of the stacking position of the electrical cabinets is sealed. blocking protection;

Step 3. When it is necessary to take out the electrical cabinet, start the two moving motors 7 at the same time, drive the moving screw 8 through the moving motor 7, and drive the two moving top plates 4 to move through the vertical plate 14, so that the two moving top plates 4 move to one of them. Above the electrical cabinet, at this time, the top of the other electrical cabinet is in an open state, start the corresponding driving motor 16, the output shaft of the driving motor 16 rotates and drives the pulley 18 fixed to it to rotate, and drives the lifting screw through the belt. The pulley 18 at the bottom of the 19 rotates, and drives the lifting screw 19 to rotate, the lifting screw 19 rotates and drives the connecting plate 20 to rise, the connecting plate 20 drives the fixed seat 21 and the support plate 22 to rise, and the support plate 22 drives the storage carrier plate 26 to rise , and make the electrical cabinet on the storage carrier board 26 pass through the opening between the beams, and take out the electrical cabinet.

In the present invention, by installing the support frame 5 on the installation bottom plate 1, installing the telescopic arm 6 on the support frame 5, and arranging the fixed arm 9 on the inner side of the telescopic arm 6, the fixed arm 9 can be continuously connected between the two supporting vertical plates 2. Telescopic, so that it is convenient to pull out the protective pull plate 10, by sliding and installing the support plate 11 on the fixed arm 9, and installing the object carrier plate 26 on the support plate 11, it is convenient to adjust the positions of the support plate 11 and the object carrier plate 26, thereby It is convenient to transport the electrical cabinet to the storage carrier plate 26, by setting the limit rods 13 above the support plate 11 to fix the two sides of the object storage plate 26, and by installing the horizontal plate 12 on the support plate 11 to make it fit with the storage plate. The bottom of the board 26 is fixed in cooperation to ensure the stability of the storage carrier 26, thereby ensuring the stability of the electrical cabinet. The protective structure is convenient for the installation of the electrical cabinet, and it is simple and convenient to carry the electrical cabinet without manpower;

In the present invention, two moving screws 8 and two moving motors 7 are installed on one side of the beam 3, two moving top plates 4 are slidably installed above the beam 3, and the moving motors 7 drive the moving screws 8 to rotate, so that the two drive The movable top plate 4 moves, so as to block and protect the upper part of the two adjacent supporting vertical plates 2. By movably setting the protective pulling plate 10 on one side of the two supporting vertical plates 2, the protective pulling plate 10 can protect the electrical cabinet. The side is blocked, and the installation bottom plate 1 and the fence plate 27 are used to form a space that can limit the position of the electrical cabinet, so as to prevent the electrical cabinet from falling from the supporting protective structure, and the protective performance is strong;

In the present invention, the lifting screw 19 is installed on the side supporting the vertical plate 2, the connecting plate 20 is installed on the lifting screw 19, the fixed seat 21 and the supporting plate 22 are installed on both ends of the connecting plate 20, and the driving motor 16 drives The lifting screw 19 rotates, thereby driving the pallet 22 to rise, thereby driving the electrical cabinet on the pallet 22 to pass through between the two beams above. The support and protection structure can automatically lift the electrical cabinet, which is convenient for people to take out and reduces labor. strength, improve work efficiency.

The above-disclosed preferred embodiments of the present invention are provided only to help illustrate the present invention. The preferred embodiments do not exhaust all the details, nor do they limit the invention to only the described embodiments. Obviously, many modifications and variations are possible in light of the content of this specification. The present specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is to be limited only by the claims and their full scope and equivalents.

Claims (10)

1. A supporting and protective structure for stacking electrical cabinets, characterized in that it comprises an installation bottom plate (1), and the upper surface of the installation bottom plate (1) is vertically provided with three supporting vertical plates (2), two of which are vertically arranged. The supporting vertical plates (2) are respectively located at the two side edges of the upper surface of the installation bottom plate (1), and the other supporting vertical plates (2) are located in the middle of the upper surface of the installation bottom plate (1). ) is fixedly connected to the mounting base plate (1) by welding, and the tops of the three supporting vertical plates (2) are laterally fixed with two beams (3) by bolts, and the beams (3) are movably installed along the horizontal direction Two moving top plates (4), the inner sides of the two outermost supporting vertical plates (2) on the upper surface of the mounting bottom plate (1), and the two supporting vertical plates (2) at the middle position of the upper surface of the mounting bottom plate (1); A support frame (5) is fixed and installed on both sides by bolts; A telescopic arm (6) is fixedly installed on one side of the support frame (5) by means of bolts, and a fixed arm (9) is fixedly installed on the inner side of the telescopic arm (6) by means of bolts. One end of the fixed arm (9) is fixed and installed. A protective pull plate (10) is vertically fixed by bolts, the outer surface of the protective pull plate (10) is provided with a slot for pushing and pulling, and the upper part of the two fixing arms (9) is movably installed in the horizontal direction. A support plate (11), two fixed plates (15) are vertically fixed by welding between the two fixed arms (9), and a storage carrier plate (26) is horizontally arranged on the upper surface of the support plate (11), Two grooves are opened on both side edges of the upper surface of the supporting plate (11), and a horizontal plate (12) is installed in the groove, and the horizontal plate (12) is supported by bolts. The flat plate (11) is fixedly connected; The inner sides of the two supporting vertical plates (2) on the two side edges of the upper surface of the mounting base plate (1), and both sides of the supporting vertical plates (2) at the middle position of the upper surface of the mounting base plate (1) pass through. The bearing seat and the bearing are rotatably installed with a lift screw (19), the lift screw (19) is vertically arranged, and two drive motors (16) are fixedly installed on the bottom surface of the mounting base plate (1). The output shaft end of the motor (16) is drive-connected to the lifting screw (19) through a pulley (18) and a belt, and a connecting plate (20) is horizontally installed on the lifting screw (19), and the connecting plate (20) The middle part of the connecting plate (20) is threadedly connected with the lifting screw (19), the two ends of the connecting plate (20) are fixedly installed with a fixing seat (21) by bolts, and a supporting plate (22) is installed on the top of the fixing seat (21). , one side of the three supporting vertical plates (2) away from the protective pull plate (10) is fixed with a fence plate (27) by welding; One of the beams (3) is rotatably mounted with two moving screws (8), the two moving screws (8) are distributed up and down, and the two moving screws (8) It is arranged horizontally, and two moving motors (7) are fixedly installed on the beam (3), and the output shaft ends of the two moving motors (7) are respectively fixedly connected with one end of the two moving screws (8). A vertical plate (14) is fixedly installed on one side of the two moving top plates (4), and the bottoms of the two vertical plates (14) are respectively screwed with the moving screw (8). 2. The support and protection structure for stacking electric cabinets according to claim 1, wherein the bottom surface of the mounting base plate (1) corresponds to the position of the lifting screw (19), which is fixed and installed by bolts. a corresponding mounting seat (17), and the bottom end of the lifting screw (19) extends to the inner side of the mounting seat (17), the bottom end of the lifting screw (19) is sleeved and fixed with a pulley (18), A drive motor (16) is fixedly installed at the bottom of the two mounting seats (17) at the middle position of the bottom surface of the mounting base plate (1), and the output shaft end of the drive motor (16) is connected to the first lift screw (19). ) are fixedly connected, and the two pulleys (18) at the bottom of the lifting screws (19) on the two adjacent supporting vertical plates (2) are connected by belt drive. 3 . The support and protection structure for stacking power and electrical cabinets according to claim 1 , wherein a first sliding rail ( 24 ) is fixedly installed on the upper surfaces of the two beams ( 3 ), and the moving The bottom of the top plate (4) is provided with a sliding block matched with the first sliding rail (24), and the moving top plate (4) is slidably connected to the upper surface of the beam (3) through the first sliding rail (24) and the sliding block . 4 . The support and protection structure for stacking electrical cabinets according to claim 1 , wherein three limit bars ( 13 ) are fixedly installed on the upper surface of the support plate ( 11 ) by welding, and the three The limit rods (13) are arranged vertically, wherein two limit rods (13) are located on one side of the upper surface of the support plate (11), and the other limit rod (13) is located on the support plate (11). ) on the other side of the upper surface, the storage carrier plate (26) is located between the three limit rods (13). 5 . The support protection structure for stacking electric cabinets according to claim 1 , wherein the end of the horizontal plate ( 12 ) away from the supporting plate ( 11 ) is bent vertically upwards, and the horizontal plate ( 12 ) is bent upwards vertically. 6 . The bent end of (12) is matched with the bottom of the storage carrier (26). 6 . The support and protection structure for stacking power electrical cabinets according to claim 1 , wherein the bottom surface of the installation bottom plate ( 1 ) is vertically fixed with four support rods ( 23 ) by welding, and the four The support rods (23) are respectively located at four corner positions of the bottom surface of the mounting base plate (1). 7 . The support and protection structure for stacking electric cabinets according to claim 1 , wherein the tops of the two fixing arms ( 9 ) are fixedly installed with guide rails, and the bottom of the support plate ( 11 ) is fixedly installed. 8 . A sliding block matched with the guide rail is fixedly installed, and the supporting plate (11) is slidably connected with the fixed arm (9) through the sliding block and the guide rail. 8 . The support and protection structure for stacking electric electrical cabinets according to claim 1 , wherein two second slide rails ( 25 ) are fixedly installed on one side of the support vertical plate ( 2 ) along the vertical direction. 9 . ), a slide block matched with the second slide rail (25) is fixedly installed on one side of the fixed seat (21), and the fixed seat (21) is connected to the supporting vertical through the slide block and the second slide rail (25). The plate (2) is slidably connected. 9 . The support and protection structure for stacking electric and electrical cabinets according to claim 1 , wherein the sum of the widths of the two movable top plates ( 4 ) is less than or equal to two adjacent supporting vertical plates ( 2 ). 10 . the outer side spacing. 10. A method of using the supporting and protective structure for stacking the power electrical appliance cabinets according to any one of claims 1-9, wherein the specific steps of the method are: Step 1. Pull down the two protective pull plates (10) to the outermost side. At this time, the support plate (11) is moved from between the corresponding two support vertical plates (2) to the outside, and the storage carrier plate (26) is moved to the outside. It is placed horizontally on each support plate (11), and the support plate (11) is located between the three limit rods (13), and the bent end of the horizontal plate (12) above the support plate (11) is embedded in the object The bottom of the carrier plate (26) is used to limit the position of the object carrier plate (26), so that the object carrier plate (26) is stabilized above the support plate (11); Step 2: Place the electrical cabinet on each storage carrier plate (26), and push the protective pull plate (10) to the side of the installation bottom plate (1), the protective pull plate (10) drives the fixed arm (9) to move, and drives The telescopic arm (6) is retracted, the protective pull plate (10) pushes the support plate (11) and the storage carrier plate (26) to move above the installation bottom plate (1) during the movement, and the protective pull plate (10) moves to the innermost side When the protective pull plate (10) is in close contact with one side of the two supporting vertical plates (2), the top of the inner side of the protective pull plate (10) is fastened and fixed with the bottom of the beam (3). One side of the cabinet stacking position is blocked and protected, and two moving motors (7) are activated at the same time. The output shaft ends of the two moving motors (7) rotate and drive the two moving screws (8) to rotate respectively. When the rod (8) rotates, it drives the vertical plate (14) threadedly connected with it to move along the moving screw (8), and drives the two moving top plates (4) to slide along the first slide rail (24) through the vertical plate (14). , and make the two movable top plates (4) move to the top between the corresponding two supporting vertical plates (2), respectively, at this time, the two movable top plates (4) are respectively located above the corresponding electrical cabinets, and the stacking position of the electrical cabinets The top of the block for protection; Step 3: When the electrical cabinet needs to be taken out, start two moving motors (7) at the same time, drive the moving screw (8) through the moving motor (7), and drive the two moving top plates (4) to move through the vertical plate (14), Move the two moving top plates (4) to the top of one of the electrical cabinets, at this time, the top of the other electrical cabinet is in an open state, start the corresponding drive motor (16), and the output shaft of the drive motor (16) rotates And drive the pulley (18) fixed to it to rotate, and drive the pulley (18) at the bottom end of the lifting screw (19) to rotate through the belt, and drive the lifting screw (19) to rotate, and the lifting screw (19) rotates while driving the connection. The plate (20) rises, the connecting plate (20) drives the fixed seat (21) and the support plate (22) to rise, the support plate (22) drives the storage carrier plate (26) to rise, and makes the electrical appliances on the storage carrier plate (26) rise The cabinet is pierced through the opening between the beams, and the electrical cabinet is taken out.

Images