Electric cabinet fixing and transferring device

Abstract

The utility model discloses an electric cabinet fixing and transferring device which comprises supporting columns, universal wheels are arranged at the bottom ends of the supporting columns, a U-shaped plate is fixedly connected between the two supporting columns, a first moving plate is arranged on the upper side of the U-shaped plate, a driving motor is fixedly connected to the upper end of the first moving plate, and a screw rod is fixedly connected to the output end of the driving motor. A screw rod is arranged on the first movable plate, a U-shaped plate is in threaded connection with the screw rod, a second movable plate is rotationally connected to the bottom end of the screw rod, electric push rods are fixedly connected to the first movable plate and the second movable plate, clamping plates are fixedly connected to the output ends of the electric push rods, and gaskets are connected to the clamping plates in a gluing mode. Through cooperation of the clamping plates and the gaskets which can be relatively close to each other, the two gaskets can make contact with the electric cabinet so as to clamp the electric cabinet, and through cooperation of the universal wheels and the supporting plates at the extending positions, a movable structure can be formed, and fixing and transferring of the electric cabinet are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to tower crane electric cabinet transfer technical field, concretely relates to a kind of electric cabinet fixed transfer device. BACKGROUND

[0002] Tower crane electric cabinet is also called tower crane distribution box or tower crane distribution box, is a kind of equipment specially to meet the demand of power supply in the use process of tower crane, external power supply can be converted into the power supply required by tower crane generally, to ensure that tower crane can operate normally, generally including circuit breaker, contactor, fuse, indicator light, air switch, leakage protector and other components, and scalable control system.

[0003] Tower crane electric cabinet needs to be transferred and stored by forklift during production and maintenance, however, forklift is easy to tip over when contacting and moving tower crane electric cabinet, and no protective structure is set when fixing, which increases the risk of tipping over, causing property loss and personal injury.

[0004] Therefore, an electric cabinet fixed transfer device is proposed to solve the problem of electric cabinet tipping over when forklift transfers and transports tower crane electric cabinet, which increases the loss probability. UTILITY MODEL CONTENTS

[0005] The utility model solves the technical problem that forklift transfers and transports tower crane electric cabinet, which is easy to tip over, and increases the loss probability, and therefore proposes an electric cabinet fixed transfer device.

[0006] The utility model solves the technical problem by adopting the technical scheme of an electric cabinet fixed transfer device, which comprises a support column, a universal wheel is arranged at the bottom end of the support column, a U-shaped plate is fixedly connected between the two support columns, a first moving plate is arranged on the upper side of the U-shaped plate, a drive motor is fixedly connected to the upper end of the first moving plate, a screw rod is fixedly connected to the output end of the drive motor, the U-shaped plate is threadedly connected to the screw rod, a second moving plate is rotatably connected to the bottom end of the screw rod, an electric push rod is fixedly connected to the first moving plate and the second moving plate, a clamping plate is fixedly connected to the output end of the electric push rod, a gasket is glued to the clamping plate, an auxiliary rod is fixedly connected to the side of the clamping plate away from the gasket, and the auxiliary rod is movably inserted into the first moving plate and the second moving plate.

[0007] As a preferred technical scheme of the utility model, the clamping plate is rotatably connected with a gear through a first rotating shaft, a connecting plate is fixedly connected to the bottom side of the clamping plate, a positioning rod is threadedly connected to the connecting plate, the positioning rod is in contact with the gear slot, a hidden groove is formed in the bottom side of the clamping plate, a baffle is rotatably connected to the hidden groove through the first rotating shaft, the gear drives the first rotating shaft to rotate, and the baffle rotates to contact the bottom side of tower crane electric cabinet, thereby improving the limiting effect.

[0008] As a preferred technical scheme of the utility model, the U-shaped plate is provided with a limiting groove at both ends, a supporting plate is inserted into the limiting groove, and the supporting plate is connected with the forklift truck, so that the supporting column and the U-shaped plate can be moved.

[0009] As a preferred technical scheme of the utility model, the supporting plate is fixedly connected with a protrusion in the limiting groove, a spring rod is arranged on one side of the protrusion, and the spring rod is fixedly connected to one side in the limiting groove.

[0010] As a preferred technical scheme of the utility model, the U-shaped plate is provided with a limiting groove at both ends, a supporting plate is inserted into the limiting groove, and the supporting plate is connected with the forklift truck, so that the supporting column and the U-shaped plate can be moved.

[0011] The utility model has the following advantages: the first moving plate and the second moving plate can move up and down, the clamping plate and the gasket can be relatively close, the two gaskets can be brought into contact with the electric cabinet, the electric cabinet is clamped, the universal wheel and the supporting plate at the extension are combined, a movable structure is formed, and the electric cabinet is fixed and transferred conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a three-dimensional structure schematic diagram of an electric cabinet fixing and transferring device of a preferred embodiment of the utility model;

[0013] Fig. 2 It is a side view cross-sectional structure schematic diagram of a U-shaped plate of an electric cabinet fixing and transferring device of a preferred embodiment of the utility model;

[0014] Fig. 3 It is an enlarged structure schematic diagram of position A of an electric cabinet fixing and transferring device of a preferred embodiment of the utility model.

[0015] The reference signs are as follows: 1, supporting column; 2, universal wheel; 3, U-shaped plate; 4, first moving plate; 5, screw rod; 6, second moving plate; 7, electric push rod; 8, clamping plate; 9, gasket; 10, auxiliary rod; 11, first rotating shaft; 12, gear; 13, connecting plate; 14, positioning rod; 15, hidden groove; 16, baffle; 17, limiting groove; 18, supporting plate; 19, pressing rod; 20, spring rod; 21, connecting hole. DETAILED DESCRIPTION

[0016] The utility model will be further described below with reference to the drawings.

[0017] Please refer to Figs. 1-3The electric cabinet fixing and transferring device shown comprises support columns 1, universal wheels 2 are arranged at the bottom ends of the support columns 1, brake pieces are arranged on the universal wheels 2, the universal wheels 2 can be stopped through braking, U-shaped plates 3 are fixedly connected between the two support columns 1, first moving plates 4 are arranged on the upper sides of the U-shaped plates 3, drive motors are fixedly connected to the upper ends of the first moving plates 4, the drive motors drive the rotation of screw rods 5, the first moving plates 4 and second moving plates 6 can be moved up and down on the U-shaped plates 3, so that the electric cabinet (not shown in the figure, the electric cabinet is between the two clamping plates 8) can be moved up and down when the gaskets 9 contact the electric cabinet, the output ends of the drive motors are fixedly connected with the screw rods 5, the screw rods 5 are threadedly connected with the U-shaped plates 3, the second moving plates 6 are rotatably connected to the bottom ends of the screw rods 5, the electric push rods 7 are fixedly connected to the first moving plates 4 and the second moving plates 6, the internal programs of the electric push rods 7 are self-provided, the extension of the electric push rods 7 can promote the relative movement of the clamping plates 8, the rotation of the screw rods 5 can promote the second moving plates 6 to contact the ground, so that the bottom side of the electric cabinet is kept parallel, so that the electric cabinet is clamped, the output ends of the electric push rods 7 are fixedly connected with the clamping plates 8, the clamping plates 8 are adhesively connected with the gaskets 9, the gaskets 9 are made of rubber material, the clamping friction can be increased, the clamping plates 8 are fixedly connected with auxiliary rods 10 away from the gaskets 9, the auxiliary rods 10 are movably inserted into the first moving plates 4 and the second moving plates 6.

[0018] The clamping plates 8 are rotatably connected with gear wheels 12 through first rotating shafts 11, the bottom sides of the clamping plates 8 are fixedly connected with link plates 13, the link plates 13 are threadedly connected with positioning rods 14, the positioning rods 14 contact the tooth grooves of the gear wheels 12, the bottom sides of the clamping plates 8 are provided with hidden grooves 15, the first rotating shafts 11 are rotatably connected with baffles 16 in the hidden grooves 15, the rotation of the gear wheels 12 drives the rotation of the first rotating shafts 11, and the baffles 16 are rotated to contact the bottom side of the electric cabinet, so that the limiting effect on the electric cabinet is improved.

[0019] The two ends of the U-shaped plates 3 are provided with two limiting grooves 17, support plates 18 are inserted into the limiting grooves 17, the support plates 18 can be connected with the forklifts through the setting, and the electric cabinet is convenient to transfer.

[0020] The support plates 18 are fixedly connected with protrusions in the limiting grooves 17, the protrusions contact spring rods 20 on one side, the spring rods 20 are fixedly connected to one side in the limiting grooves 17, the setting of the spring rods 20 makes the support plates 18 automatically expand when not forced.

[0021] The U-shaped plates 3 are threadedly connected with pressing rods 19 on the upper sides of the limiting grooves 17, the upper sides of the support plates 18 are provided with link holes 21, the pressing rods 19 are inserted into the link holes 21, the setting of the pressing rods 19 and the link holes 21 can promote the contraction of the support plates 18, and the space occupation is reduced.

[0022] Working principle: the device is moved to the electric cabinet box placement point, then the device is moved by universal wheel 2 and the electric cabinet box is between two clamping plates 8, then the driving motor drives the screw rod 5 to rotate and promotes the second moving plate 6 and the clamping plate 8 to contact the ground, at this time the electric push rod 7 is started and drives the clamping plate 8 to stretch, the gasket 9 contacts the side of the electric cabinet, and forms extrusion, then the driving motor drives the screw rod 5 to rotate and makes the first moving plate 4 and the second moving plate 6 move up, at this time the electric cabinet is in a suspended state, then the gear 12 and the first rotating shaft 11 are rotated and the baffle 16 is at the bottom side of the electric cabinet, then the positioning rod 14 is inserted into the gear 12 tooth groove, thereby improving the stability of the electric cabinet during moving, at this time the support column 1 and the electric cabinet can be moved by the way of forklift connecting the support plate 18.

[0023] The above is only the preferred embodiment of the present application, it should be pointed out that, for those skilled in the art, without departing from the principles of the present application, can make a number of improvements and refinements, these improvements and refinements should also be considered as the protection scope of the present application.

[0024] The other parts not described in the present application are all prior art, so here is not described.

[0025] Finally, it should be noted that: the above examples are used to illustrate the technical scheme of the present application, rather than limit it; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical scheme recorded in the foregoing examples, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the scope of the technical scheme of the embodiments of the present application.

Claims

1. An electric cabinet fixing and transferring device, comprising a supporting column (1), the bottom end of the supporting column (1) is provided with a universal wheel (2), characterized in that, Two described support column (1) between fixed connection has U type board (3), U type board (3) upper side is provided with first mobile board (4), first mobile board (4) upper end fixed connection has drive motor, drive motor output fixed connection has screw rod (5), screw rod (5) upper thread connection U type board (3), screw rod (5) bottom end rotationally connected with second mobile board (6), first mobile board (4) and second mobile board (6) are all fixedly connected with electric push rod (7), the output of electric push rod (7) is fixedly connected with clamping plate (8), the clamping plate (8) is glued to the gasket (9), the clamping plate (8) is fixedly connected with auxiliary rod (10) away from gasket (9) one side, the auxiliary rod (10) is movably inserted into first mobile board (4) and second mobile board (6).

2. An electrical cabinet securing and transfer device as claimed in claim 1, wherein, The clamping plate (8) is rotatably connected with a gear (12) through a first rotating shaft (11), the bottom side of the clamping plate (8) is fixedly connected with an adapter plate (13), the adapter plate (13) is threadedly connected with a positioning rod (14), the positioning rod (14) is in contact with the gear slot of the gear (12), the bottom side of the clamping plate (8) is provided with a hidden groove (15), the first rotating shaft (11) is rotatably connected with a baffle (16) in the hidden groove (15).

3. An electrical cabinet securing and transfer device as claimed in claim 2, wherein, The U-shaped plate (3) is provided with a limiting groove (17) at both ends, and the supporting plate (18) is inserted into the limiting groove (17).

4. An electrical cabinet securing and transfer device as claimed in claim 3, wherein, The supporting plate (18) is fixedly connected with a protrusion in the limiting groove (17), one side of the protrusion is in contact with a spring rod (20), and the spring rod (20) is fixedly connected to one side of the limiting groove (17).

5. A device for securing and moving electrical enclosures as recited in claim 3, wherein, The U-shaped plate (3) is threadedly connected with a pressing rod (19) on the upper side of the limiting groove (17), the supporting plate (18) is provided with an adapter hole (21) on the upper side, and the pressing rod (19) is inserted into the adapter hole (21).

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