Transportation fixing device for dry-type transformer

Abstract

The utility model discloses a dry-type transformer transportation fixing device, which comprises moving wheels, a bottom plate, springs, a fixing plate, a first baffle plate, a second baffle plate, a box cover, an electric telescopic rod and a pressing plate, the tops of the moving wheels are fixedly connected with the bottom of the bottom plate, the top of the bottom plate is fixedly connected with the bottoms of the springs, and the fixing plate is fixedly connected with the bottom of the box cover. And the top of the spring is fixedly connected with the bottom of a fixed plate. Through the arrangement of the movable groove and the auxiliary plate, when a user needs to move the transformer to the top of the fixed plate, the auxiliary plate is pulled out of the movable groove and then is naturally inclined downwards, and a small slope formed by the auxiliary plate is utilized, so that the user can conveniently move the transformer; the transformer transportation device solves the problems that a user can conveniently fix a transformer in all directions through the transformer transportation device, a structure for assisting the user in moving the transformer onto the transportation device is not arranged, and due to the fact that supporting legs of the transportation device are high, the user cannot conveniently move the transformer into a box body.

Description

TECHNICAL FIELD

[0001] The utility model relates to dry -type transformer technical field, concretely is a kind of transport fixing device for dry -type transformer. BACKGROUND

[0002] Dry-type transformer is widely used in partial lighting, high-rise building, airport, wharf CNC mechanical equipment and other places, and China has become one of the largest countries in the world in terms of dry-type transformer sales, whether in factory scale, product capacity, voltage and other aspects has been at the world leading level, after dry-type transformer is inspected and qualified, it needs to be transported to installation site as a whole, so a transformer transport device is needed.

[0003] For example, the utility model discloses a kind of dry-type transformer fixing device convenient for transport, including dry-type transformer main body and base, the base is provided with the box for placing dry-type transformer main body, the box is hollow protective cover with open structure by bottom plate and four side walls, the bottom plate upper end is provided with placing plate, the placing plate upper end face is provided with the soft plastic pad with anti-skid line, the inner wall of the protective cover is provided with limiting mechanism, the limiting mechanism includes slide bar and two mutually symmetrical slide grooves, the slide bar both ends are respectively arranged in two slide grooves, the slide bar lower surface is connected with baffle;The limiting mechanism further includes limiting block and hydraulic telescopic rod, one end of the hydraulic telescopic rod is fixed on each side wall of protective cover, the other end of the hydraulic telescopic rod is fixed limiting block, rubber pad is installed on the limiting block.

[0004] Based on the above patent retrieval, and in combination with the equipment in the prior art, the above-mentioned equipment can solve the problem that the existing fixing device only fixes the rope on the surface of the dry-type transformer, the fixing rope is easy to loosen during transportation, which leads to unstable transportation of the transformer, poor protection effect, vibration when passing through uneven ground cannot eliminate the shaking, and easy to cause damage to the dry-type transformer, but in the process of use, the transformer transport device can be conveniently used by the user to fix the transformer in all directions, but no structure is provided to assist the user to move the transformer to the inside of the box. Since the supporting legs of the transfer device are high, it is not convenient for the user to move the transformer to the inside of the box. UTILITY MODEL CONTENTS

[0005] In order to solve the problems in the background art, the utility model discloses a dry -type transformer's transport fixing device has the advantage of auxiliary reinforcement, solves the transformer transport device can be conveniently used by the user all -round fixed transformer, but has not set up the structure of auxiliary user and moves the transformer to the inside problem of the box body.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a dry -type transformer's transport fixing device, including moving wheel, bottom plate, spring, fixed plate, first baffle, second baffle, box cover, electric telescopic handle and pressing plate, the top of moving wheel is fixedly connected with the bottom of bottom plate, the top of bottom plate is fixedly connected with the bottom of spring, the top of spring is fixedly connected with the bottom of fixed plate, the front side and the back of fixed plate top are all fixedly connected with the bottom of first baffle, the bottom of second baffle is movably connected with the left side and the right side of fixed plate top, the bottom of box cover is movably connected with the top of first baffle, the outside of pressing plate is movably connected with the inside of first baffle, the outside of electric telescopic handle is fixedly connected with the inside of first baffle, both sides of bottom plate are all set up movable groove, the inner wall of fixed plate is slidably connected with auxiliary plate, the inside of electric telescopic handle is fixedly connected with connecting assembly.

[0007] As the utility model prefers, the connecting assembly includes fixed block, the inside of electric telescopic handle is fixedly connected with the outside of fixed block, the outside of pressing plate is fixedly connected with connecting block, the outside of connecting block is fixedly connected with clamping block, the inside of fixed block is provided with clamping groove, and the inner wall of clamping groove is slidably connected with the surface of clamping block.

[0008] As the utility model prefers, the surface of fixed block movably sheathes reinforcing sleeve, and the inner wall of reinforcing sleeve is threadedly connected with the surface of connecting block, the surface of fixed block is fixedly connected with limiting ring, and the surface of limiting ring is slidably connected with the inner wall of reinforcing sleeve.

[0009] As the utility model prefers, both sides of the inside of first baffle are provided with connecting groove, the inner wall of connecting groove is slidably connected with connecting strip, and the inside of connecting strip is fixedly connected with both sides of second baffle.

[0010] As the utility model prefers, the top of fixed plate is inlaid with infrared sensor, the bottom of connecting groove inner wall is fixedly connected with touch switch, one side of the outside of first baffle close to bottom plate front face is fixedly connected with control panel, the control panel is electrically connected with infrared sensor through wire, the control panel is electrically connected with touch switch through wire, and the control panel is electrically connected with electric telescopic handle through wire.

[0011] As the utility model is preferred, the both sides of the auxiliary plate outside are fixedly connected with auxiliary blocks, and the top of the auxiliary block is provided with a pull groove.

[0012] As the utility model is preferred, the surface of the reinforcing sleeve is fixedly connected with an auxiliary strip, and the auxiliary strip is provided with a plurality of annular equidistant distribution.

[0013] Compared with the prior art, the utility model has the beneficial effects as follows:

[0014] 1, the utility model discloses a movable groove and auxiliary plate are set up, when the user needs to move the transformer to the top of the fixed plate, the auxiliary plate is extracted from the movable groove, then it is inclined downward naturally, the small slope formed by the auxiliary plate is utilized, the user moves the transformer, the transformer transport device can be conveniently used to fix the transformer in all directions, but the structure for assisting the user to move the transformer to the inside of the box is not set up, since the supporting leg of the transfer device is higher, the user is not convenient to move the transformer to the inside of the box, reaches the effect of auxiliary reinforcement.

[0015] 2, the utility model discloses a connecting assembly, when the user needs to connect the pressing plate and the electric telescopic rod, first, the side of the pressing plate with the connecting block is aligned with the fixed block, the clamping block is aligned with the clamping groove, then the pressing plate is moved to the direction of the electric telescopic rod, so that the clamping block is completely moved to the inside of the clamping groove, the movement direction of the clamping block is limited by the clamping groove, so that the connecting block and the fixed block can be connected together, and then the movement of the electric telescopic rod will drive the movement of the pressing plate, so that the effect that the pressing plate and the electric telescopic rod are connected is achieved.

[0016] 3, the utility model discloses a reinforcing sleeve and a limiting ring, when the user moves the clamping block to the inside of the clamping groove, the reinforcing sleeve is moved to the direction of the connecting block, when the reinforcing sleeve contacts the connecting block, the reinforcing sleeve is rotated, since the inner wall of the reinforcing sleeve is screwed with the surface of the connecting block, the reinforcing sleeve can be moved to the surface of the connecting block, and the connecting block and the fixed block are fixed together, then the movement direction of the reinforcing sleeve is limited by the limiting ring, so that it cannot be separated from the fixed block, so that the effect that the pressing plate is installed is achieved. ACCURACY OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the first baffle sectional three-dimensional structure schematic diagram of the utility model;

[0019] Figure 3 It is the utility model Figure 2 The enlarged three-dimensional structure schematic diagram of the place A in the utility model.

[0020] In the figure: 1, mobile wheel; 2, bottom plate; 3, spring; 4, fixed plate; 5, first baffle; 6, second baffle; 7, box cover; 8, electric telescopic rod; 9, pressing plate; 10, movable slot; 11, auxiliary plate; 12, connecting assembly; 121, fixed block; 122, connecting block; 123, clamping block; 124, clamping groove; 13, reinforcing sleeve; 14, limiting ring; 15, connecting groove; 16, connecting strip; 17, infrared sensor; 18, touch switch; 19, control panel; 20, auxiliary block; 21, pull slot; 22, auxiliary strip. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] As Figures 1 to 3 shown, the utility model provides a kind of transport fixing device for dry-type transformer, including mobile wheel 1, bottom plate 2, spring 3, fixed plate 4, first baffle 5, second baffle 6, box cover 7, electric telescopic rod 8 and pressing plate 9, the top of mobile wheel 1 is fixedly connected with the bottom of bottom plate 2, the top of bottom plate 2 is fixedly connected with the bottom of spring 3, the top of spring 3 is fixedly connected with the bottom of fixed plate 4, the front side and rear side of fixed plate 4 top are fixedly connected with the bottom of first baffle 5, the bottom of second baffle 6 is movably connected with the left side and right side of fixed plate 4 top, the bottom of box cover 7 is movably connected with the top of first baffle 5, the outside of pressing plate 9 is movably connected with the inside of first baffle 5, the outside of electric telescopic rod 8 is fixedly connected with the inside of first baffle 5, movable slot 10 is set on the both sides of bottom plate 2, auxiliary plate 11 is slidably connected on the inner wall of fixed plate 4, connecting assembly 12 is fixedly connected on the inside of electric telescopic rod 8.

[0023] Referring to Figure 3 , connecting assembly 12 includes fixed block 121, the inside of electric telescopic rod 8 is fixedly connected with the outside of fixed block 121, the outside of pressing plate 9 is fixedly connected with connecting block 122, the outside of connecting block 122 is fixedly connected with clamping block 123, the inside of fixed block 121 is provided with clamping groove 124, the inner wall of clamping groove 124 is slidably connected with the surface of clamping block 123.

[0024] As a technical optimization scheme of the utility model, when the user needs to connect the pressing plate 9 with the electric telescopic rod 8, first align the side of the pressing plate 9 with the connecting block 122 with the fixed block 121, align the clamping block 123 with the clamping groove 124, then move the pressing plate 9 to the direction of the electric telescopic rod 8, so that the clamping block 123 is completely moved to the inside of the clamping groove 124, the moving direction of the clamping block 123 is limited by the clamping groove 124, so that the connecting block 122 and the fixed block 121 can be connected together, and then the movement of the electric telescopic rod 8 will drive the movement of the pressing plate 9, thereby achieving the effect of assisting the connection of the pressing plate 9 and the electric telescopic rod 8.

[0025] Reference Figure 3 The surface of the fixed block 121 movably sheaths a reinforcing sleeve 13, the inner wall of the reinforcing sleeve 13 is threadedly connected with the surface of the connecting block 122, the surface of the fixed block 121 is fixedly connected with a limiting ring 14, and the surface of the limiting ring 14 is slidably connected with the inner wall of the reinforcing sleeve 13.

[0026] As a technical optimization scheme of the utility model, when the user needs to connect the pressing plate 9 with the electric telescopic rod 8, first align the side of the pressing plate 9 with the connecting block 122 with the fixed block 121, align the clamping block 123 with the clamping groove 124, then move the pressing plate 9 to the direction of the electric telescopic rod 8, so that the clamping block 123 is completely moved to the inside of the clamping groove 124, the moving direction of the clamping block 123 is limited by the clamping groove 124, so that the connecting block 122 and the fixed block 121 can be connected together, and then the movement of the electric telescopic rod 8 will drive the movement of the pressing plate 9, thereby achieving the effect of assisting the connection of the pressing plate 9 and the electric telescopic rod 8.

[0027] Reference Figure 2 Both sides of the inner side of the first baffle 5 are provided with connecting grooves 15, the inner wall of the connecting groove 15 is slidably connected with a connecting strip 16, and the inner side of the connecting strip 16 is fixedly connected with both sides of the second baffle 6.

[0028] As a technical optimization scheme of the utility model, when the user needs to connect the pressing plate 9 with the electric telescopic rod 8, first align the side of the pressing plate 9 with the connecting block 122 with the fixed block 121, align the clamping block 123 with the clamping groove 124, then move the pressing plate 9 to the direction of the electric telescopic rod 8, so that the clamping block 123 is completely moved to the inside of the clamping groove 124, the moving direction of the clamping block 123 is limited by the clamping groove 124, so that the connecting block 122 and the fixed block 121 can be connected together, and then the movement of the electric telescopic rod 8 will drive the movement of the pressing plate 9, thereby achieving the effect of assisting the connection of the pressing plate 9 and the electric telescopic rod 8.

[0029] Reference Figure 2The top of the fixed plate 4 is inlaid with an infrared sensor 17, the bottom of the inner wall of the connecting groove 15 is fixedly connected with a touch switch 18, the outer side of the first baffle 5 is fixedly connected with a control panel 19 near the front side of the bottom plate 2, the control panel 19 is electrically connected with the infrared sensor 17 through wires, the control panel 19 is electrically connected with the touch switch 18 through wires, and the control panel 19 is electrically connected with the electric telescopic rod 8 through wires.

[0030] As a technical optimization scheme of the utility model, when the user puts the transformer on the top of the fixed plate 4, the transformer will block the infrared sensor 17, so that the infrared sensor 17 transmits an electric signal to the control panel 19 through wires, when the bottom of the connecting strip 16 contacts the touch switch 18, the touch switch 18 transmits an electric signal to the control panel 19 through wires, when the control panel 19 completely receives the two electric signals, the control panel 19 controls the electric telescopic rod 8 to open through wires, and the electric telescopic rod 8 drives the pressing plate 9 to press, so that the transformer can be tightly pressed, thereby achieving the effect of automatically controlling the electric telescopic rod 8 to open.

[0031] Reference Figure 2 The outer sides of the auxiliary plates 11 are fixedly connected with auxiliary blocks 20 on both sides, and the top of the auxiliary block 20 is provided with a pulling groove 21.

[0032] As a technical optimization scheme of the utility model, when the user needs to move the auxiliary plate 11 out of the movable groove 10, the auxiliary block 20 can increase the contact area between the user and the auxiliary plate 11, and then the pulling groove 21 can facilitate the user to move his hand between the pulling grooves 21 and hold the auxiliary block 20, so that the user can more conveniently move out of the movable groove 10, thereby achieving the effect of convenient movement of the auxiliary block 20.

[0033] Reference Figure 3 The surface of the reinforcing sleeve 13 is fixedly connected with an auxiliary strip 22, the auxiliary strip 22 is provided with a plurality of auxiliary strips 22 and is annularly and equidistantly distributed.

[0034] As a technical optimization scheme of the utility model, when the user needs to rotate the reinforcing sleeve 13, the plurality of auxiliary strips 22 can increase the friction between the user and the reinforcing sleeve 13, so that the surface of the reinforcing sleeve 13 is not too smooth and the slipping phenomenon is avoided, thereby achieving the effect of assisting the rotation of the reinforcing sleeve 13.

[0035] The working principle and use process of the utility model: when the user needs to move the transformer to the top of the fixed plate 4, the auxiliary plate 11 is extracted from the movable groove 10, and then it is naturally inclined downward, the small slope formed by the auxiliary plate 11 is used, and the user moves the transformer, when the user needs to connect the pressing plate 9 and the electric telescopic rod 8, first, the side of the pressing plate 9 with the connecting block 122 is aligned with the fixed block 121, the clamping block 123 is aligned with the clamping groove 124, then the pressing plate 9 is moved to the direction of the electric telescopic rod 8, the clamping block 123 is completely moved to the inside of the clamping groove 124, the movement direction of the clamping block 123 can be limited by the clamping groove 124, the connecting block 122 and the fixed block 121 can be connected together, and then the electric telescopic rod 8 moves and drives the pressing plate 9 to move, when the user moves the clamping block 123 to the inside of the clamping groove 124, the reinforcing sleeve 13 is moved to the direction of the connecting block 122, when the reinforcing sleeve 13 contacts the connecting block 122, the reinforcing sleeve 13 is rotated, the inner wall of the reinforcing sleeve 13 is screwed with the surface of the connecting block 122, the reinforcing sleeve 13 can be moved to the surface of the connecting block 122, and the connecting block 122 and the fixed block 121 are fixed together, then the movement direction of the reinforcing sleeve 13 can be limited by the limiting ring 14, so that the reinforcing sleeve 13 cannot be separated from the fixed block 121, when the user needs to move the transformer to the top of the fixed plate 4, first, the second baffle 6 is separated from the first baffle 5, when the user places the transformer, the bottom of the connecting strip 16 on the two sides of the second baffle 6 is aligned with the connecting groove 15, then the second baffle 6 is moved downward, the connecting strip 16 is completely moved to the inside of the connecting groove 15, the movement direction of the connecting strip 16 can be limited by the connecting groove 15, so that the second baffle 6 and the first baffle 5 are connected together, when the user places the transformer on the top of the fixed plate 4, the transformer blocks the infrared sensor 17, so that the infrared sensor 17 transmits the electric signal to the control panel 19 through the wire, when the bottom of the connecting strip 16 contacts the touch switch 18, the touch switch 18 transmits the electric signal to the control panel 19 through the wire, when the control panel 19 completely receives the two electric signals, the control panel 19 controls the electric telescopic rod 8 to open through the wire, the electric telescopic rod 8 drives the pressing plate 9 to press, and the transformer is pressed tightly, so that the reinforcing effect is achieved.

[0036] In conclusion: the transportation fixing device for the dry-type transformer, through the setting movable groove 10 and auxiliary plate 11, when the user needs to move the transformer to the top of the fixed plate 4, the auxiliary plate 11 is extracted from the movable groove 10, and then it is naturally inclined downward, the small slope formed by the auxiliary plate 11 is used, and the user moves the transformer, solves that the transformer transportation device can be used for the user to fix the transformer in all directions, but does not set the structure for assisting the user to move the transformer to the transfer device, since the supporting leg of the transfer device is high, the user cannot move the transformer to the inside of the box.

[0037] It is to be noted that, in the present document, relational terms such as first and second and the like can 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. Moreover, 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 can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A transport fixing device for dry-type transformer, comprising moving wheels (1), a bottom plate (2), springs (3), a fixed plate (4), a first baffle (5), a second baffle (6), a box cover (7), an electric telescopic rod (8) and a pressing plate (9), characterized in that: The top of the moving wheel (1) is fixedly connected with the bottom of the bottom plate (2), the top of the bottom plate (2) is fixedly connected with the bottom of the spring (3), the top of the spring (3) is fixedly connected with the bottom of the fixed plate (4), the front side and the rear side of the top of the fixed plate (4) are fixedly connected with the bottom of the first baffle (5), the bottom of the second baffle (6) is movably connected with the left side and the right side of the top of the fixed plate (4), the bottom of the box cover (7) is movably connected with the top of the first baffle (5), the outer side of the pressing plate (9) is movably connected with the inner side of the first baffle (5), the outer side of the electric telescopic rod (8) is fixedly connected with the inner side of the first baffle (5), and the two sides of the bottom plate (2) are provided with movable grooves (10). The inner wall of the fixed plate (4) is slidably connected with an auxiliary plate (11), and the inner side of the electric telescopic rod (8) is fixedly connected with a connecting assembly (12).

2. The transport fixture for dry-type transformers of claim 1, wherein: The connecting assembly (12) comprises a fixed block (121), the inner side of the electric telescopic rod (8) is fixedly connected with the outer side of the fixed block (121), the outer side of the pressing plate (9) is fixedly connected with a connecting block (122), the outer side of the connecting block (122) is fixedly connected with a clamping block (123), the inner side of the fixed block (121) is provided with a clamping groove (124), and the inner wall of the clamping groove (124) is slidably connected with the surface of the clamping block (123).

3. The transport fixture for dry-type transformers of claim 2, wherein: The surface of the fixed block (121) movably sleeves a reinforcing sleeve (13), the inner wall of the reinforcing sleeve (13) is threadedly connected with the surface of the connecting block (122), the surface of the fixed block (121) is fixedly connected with a limiting ring (14), and the surface of the limiting ring (14) is slidably connected with the inner wall of the reinforcing sleeve (13).

4. The transport fixture for dry-type transformers of claim 1, wherein: The two sides of the inner side of the first baffle (5) are provided with connecting grooves (15), the inner wall of the connecting groove (15) is slidably connected with a connecting strip (16), and the inner side of the connecting strip (16) is fixedly connected with the two sides of the second baffle (6).

5. The transport fixture for a dry-type transformer of claim 4, wherein: The top of the fixed plate (4) is embedded with an infrared sensor (17), the bottom of the inner wall of the connecting groove (15) is fixedly connected with a touch switch (18), one side of the outer side of the first baffle (5) close to the front of the bottom plate (2) is fixedly connected with a control panel (19), the control panel (19) is electrically connected with the infrared sensor (17) through wires, the control panel (19) is electrically connected with the touch switch (18) through wires, and the control panel (19) is electrically connected with the electric telescopic rod (8) through wires.

6. The transport fixture for dry-type transformers of claim 1, wherein: The two sides of the outer side of the auxiliary plate (11) are fixedly connected with auxiliary blocks (20), and the top of the auxiliary block (20) is provided with a pulling groove (21).

7. The transport fixture for dry-type transformers of claim 3, wherein: The surface of the reinforcing sleeve (13) is fixedly connected with an auxiliary strip (22), and the auxiliary strip (22) is provided with a plurality of annularly equidistantly distributed.

Images