CN220300343U - Transformer handling equipment - Google Patents

Abstract

The utility model provides transformer loading and unloading equipment, and belongs to the technical field of transformer transportation; including fork truck main part and loading and unloading fork, one side fixedly connected with a pair of first bracing piece of loading and unloading fork, two opposite side fixedly connected with same pair of head rod of first bracing piece, the top fixedly connected with of first bracing piece is a plurality of first supporting pieces. According to the utility model, the first support rod is arranged, when the transformer is assembled and disassembled, the assembling and disassembling fork is inserted into the bottom of the transformer, the first support rod is synchronously supported at the bottom of the transformer, the supporting area of the assembling and disassembling fork and the first support rod to the bottom of the transformer is increased in the assembling and disassembling transportation process, the assembling and disassembling fork does not need to be precisely clamped at the middle position of the bottom of the transformer, the transformer cannot easily shake or incline in the assembling and disassembling transportation process, and the problem that the transformer is damaged due to falling and collision of the transformer caused by shaking or inclining in the assembling and disassembling transportation process is effectively avoided.

Description

Transformer handling equipment

Technical Field

The utility model relates to the technical field of transformer transportation, in particular to transformer loading and unloading equipment.

Background

The box-type transformer is a power transformation device, high-voltage external lines enter low-voltage lines through the transformer, the low-voltage lines firstly enter a main control switch in a cabinet and then enter a sub-control switch, and the box-type transformer has the main functions of opening and closing, controlling and protecting electric equipment in the process of generating, transmitting, distributing and converting electric energy of a power system. The device has the advantages of small volume, light weight, low noise, low loss and high reliability, and is widely applied to residential communities, commercial centers, stations, airports, factories and mines, enterprises, hospitals, schools and other places.

In the prior art, when loading and unloading box transformer, use fork truck to load and unload more, the operation workman lifts one side of box transformer, pad the skid in the bottom, fork truck operator inserts the fork of fork truck from the bottom of box transformer, control fork truck's elevating system lifts box transformer, load and unload box transformer, at fork truck operation in-process, some box transformer size scale is great, fork truck's fork interval is adjustable, but still can't guarantee the fork to the support at box transformer both ends, and fork position offset is not in the middle of, box transformer loading and unloading transportation in-process can take place the slope or rock, if take place the collision in the transportation, it causes the damage probably to lead to box transformer to drop the collision, consequently, this application provides a transformer loading and unloading equipment to satisfy the demand.

Disclosure of Invention

The utility model aims to solve the technical problems that when the existing box-type transformer is loaded and unloaded, a forklift is used for loading and unloading in most cases, an operator lifts one side of the box-type transformer, a skid is padded at the bottom of the box-type transformer, a forklift operator inserts a fork of the forklift from the bottom of the box-type transformer, a lifting mechanism of the forklift is controlled to lift the box-type transformer, the box-type transformer is loaded and unloaded, in the forklift operation process, the size scale of some box-type transformers is large, the fork spacing of the forklift is adjustable, but the support of the fork to two ends of the box-type transformer still cannot be ensured, and when the position deviation of the fork is not centered, the box-type transformer can incline or shake in the loading and unloading transportation process, and if the box-type transformer collides in the transportation process, the box-type transformer can fall down to collide to cause damage.

In order to solve the technical problems, the utility model provides the following technical scheme:

the transformer loading and unloading equipment comprises a forklift main body and loading and unloading forks, wherein one side of each loading and unloading fork is fixedly connected with a pair of first supporting rods, one pair of first connecting rods are fixedly connected to the opposite sides of each first supporting rod, the top of each first supporting rod is fixedly connected with a plurality of first supporting blocks, one end of each first supporting rod is fixedly connected with a first connecting block, a first limiting groove is formed in each first connecting block, and a first clamping groove is formed in the top position of each first connecting block; the transformer further comprises an extension assembly for extending the length of the first connecting rod to increase the contact surface with the bottom of the transformer.

Preferably, the extension subassembly is including setting up the second bracing piece of first bracing piece one end, the jack-in groove has been seted up to the one end of second bracing piece, the inner wall fixedly connected with fixture block of jack-in groove, first connecting block with the jack-in groove is pegged graft, the fixture block with first draw-in groove joint, two opposite side fixedly connected with same pair of second connecting rod of second bracing piece, the top fixedly connected with a plurality of second supporting pieces of second bracing piece, one side sliding connection of second bracing piece has the gag lever post, one side fixedly connected with spacing spring of second bracing piece, spacing spring's one end with one side fixedly connected with of gag lever post, the gag lever post with first spacing groove is pegged graft, the other end fixedly connected with second connecting block of second bracing piece, the second spacing groove has been seted up on the second connecting block, the top position department of second connecting block has seted up the second draw-in groove of zebra.

Preferably, the first connecting rod is provided with a plurality of first through holes.

Preferably, the first connecting block has a trapezoid structure.

Preferably, the material of the first supporting block is rubber material.

Preferably, a plurality of second through holes are formed in the second connecting rod.

Preferably, the limiting rod is of a T-shaped structure.

Preferably, the material of the second supporting block is rubber material.

Compared with the prior art, the utility model has at least the following beneficial effects:

in the scheme, through the first supporting rod that sets up, when loading and unloading to the transformer, insert the bottom of transformer with loading and unloading fork, first supporting rod synchronous support is in the bottom of transformer, in loading and unloading transportation, the first supporting rod that sets up can increase the area of contact with transformer bottom position department, a plurality of first supporting pieces and the bottom contact of transformer, the top of first supporting piece is arc structure, and first supporting piece is the rubber material, the contact surface roughness of first supporting rod and transformer bottom has been increased, make the transformer can not take place to slide when supporting with first supporting piece contact, in loading and unloading transportation, loading and unloading fork and first supporting rod are to the area increase of transformer bottom, the transformer also can not take place to rock easily or incline in the loading and unloading transportation, work efficiency has been promoted, effectively avoided the transformer to take place to rock or incline in the loading and unloading transportation and lead to the problem that the transformer drops the collision to cause to damage.

Through the second bracing piece that sets up, in the use, if the size of transformer is great, the pulling gag lever post makes the gag lever post leave the jack-in groove, peg graft jack-in groove and first connecting piece, when inserting the jack-in inslot with first connecting piece, fixture block and first draw-in groove joint realize the reservation position effect to first connecting piece, loosen the gag lever post and make gag lever post and first draw-in groove joint, realize being connected first bracing piece and second bracing piece, in the in-process of loading and unloading transformer, further increased the supporting area with the transformer bottom, the stability in the transformer loading and unloading transportation has been promoted, and second bracing piece and first bracing piece dismantle conveniently, can be applicable to not unidimensional transformer, the application scope of whole equipment has effectively been promoted.

Drawings

The accompanying drawings, which are incorporated herein and form a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the disclosure and to enable a person skilled in the pertinent art to make and use the disclosure.

FIG. 1 is a schematic view of a transformer handling apparatus and transformer assembly perspective;

FIG. 2 is a schematic perspective view of a transformer handling apparatus;

FIG. 3 is a schematic view of a partially enlarged perspective structure of a transformer handling device;

FIG. 4 is an enlarged perspective view of an extension assembly;

FIG. 5 is an enlarged schematic view of the structure of FIG. 2A;

FIG. 6 is an enlarged schematic view of the structure of FIG. 3B;

fig. 7 is an enlarged schematic view of the structure at C in fig. 3.

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1. A transformer; 2. a fork truck main body; 3. loading and unloading forks; 4. a first support bar; 5. a first connecting rod; 6. a first support block; 7. a first connection block; 8. a first limit groove; 9. a first clamping groove; 10. a plug-in groove; 11. an extension assembly; 12. a clamping block; 13. a second support bar; 14. a second connecting rod; 15. a second support block; 16. a limit rod; 17. a limit spring; 18. a second connection block; 19. the second limit groove; 20. and a second clamping groove.

While particular structures and devices are shown in the drawings to enable a clear implementation of embodiments of the utility model, this is for illustrative purposes only and is not intended to limit the utility model to the particular structures, devices and environments, which may be modified or adapted by those of ordinary skill in the art, as desired, and which remain within the scope of the appended claims.

Detailed Description

The transformer handling device provided by the utility model is described in detail below with reference to the accompanying drawings and specific embodiments. While the utility model has been described herein in terms of the preferred and preferred embodiments, the following embodiments are intended to be more illustrative, and may be implemented in many alternative ways as will occur to those of skill in the art; and the accompanying drawings are only for the purpose of describing the embodiments more specifically and are not intended to limit the utility model specifically.

As shown in fig. 1-6, an embodiment of the present utility model provides a transformer loading and unloading device, which includes a forklift body 2 and a loading and unloading fork 3, wherein one side of the loading and unloading fork 3 is fixedly connected with a pair of first support rods 4, the opposite sides of the two first support rods 4 are fixedly connected with the same pair of first connecting rods 5, the top of the first support rods 4 is fixedly connected with a plurality of first support blocks 6, one end of the first support rods 4 is fixedly connected with a first connecting block 7, a first limiting groove 8 is formed in the first connecting block 7, and a first clamping groove 9 is formed in the top position of the first connecting block 7; and an extension assembly 11, wherein the extension assembly 11 is used for extending the length of the first connecting rod 5 so as to increase the contact surface with the bottom of the transformer 1.

Through the first bracing piece 4 that sets up, when loading and unloading transformer 1, insert the bottom of transformer 1 with loading and unloading fork 3, first bracing piece 4 synchronous support is in the bottom of transformer 1, in loading and unloading transportation, the area of contact with transformer 1 bottom position department can be increased to the first bracing piece 4 that sets up, a plurality of first supporting shoe 6 and the bottom contact of transformer 1, the top of first supporting shoe 6 is arc structure, and first supporting shoe 6 is the rubber material, the contact surface roughness of first bracing piece 4 and transformer 1 bottom has been increased, can not take place to slide when making transformer 1 and first supporting shoe 6 contact support, in loading and unloading transportation, the area of loading and unloading fork 3 and first bracing piece 4 to transformer 1 bottom increases, transformer 1 also can not take place to rock easily or incline in the loading and unloading transportation, work efficiency has been promoted, effectively avoided transformer 1 to take place to rock or incline in the loading and unloading transportation and has fallen the problem that the collision caused by the transformer 1 to drop.

As an implementation manner in this embodiment, as shown in fig. 1-6, the extension assembly 11 includes a second support rod 13 disposed at one end of the first support rod 4, an inserting slot 10 is formed at one end of the second support rod 13, a clamping block 12 is fixedly connected to an inner wall of the inserting slot 10, the first connecting block 7 is inserted into the inserting slot 10, the clamping block 12 is clamped with the first clamping slot 9, the same pair of second connecting rods 14 are fixedly connected to opposite sides of the two second support rods 13, a plurality of second support blocks 15 are fixedly connected to the top of the second support rod 13, a limit rod 16 is slidably connected to one side of the second support rod 13, a limit spring 17 is fixedly connected to one side of the second support rod 13, one end of the limit spring 17 is fixedly connected to one side of the limit rod 16, the limit rod 16 is inserted into the first limit slot 8, a second connecting block 18 is fixedly connected to the other end of the second support rod 13, a second limit slot 19 is formed in the second connecting block 18, and a second limit slot 20 is formed in the top of the second connecting block 18.

Through the second bracing piece 13 that sets up, in the use, if the size of transformer 1 is great, pulling gag lever post 16 makes gag lever post 16 leave jack-in groove 10, peg graft jack-in groove 10 and first connecting block 7, when inserting jack-in groove 10 with first connecting block 7, fixture block 12 and first draw-in groove 9 joint realize the reservation position effect to first connecting block 7, loosen gag lever post 16 and make gag lever post 16 and first spacing groove 8 joint, realize the connection to first bracing piece 4 and second bracing piece 13, in the in-process of handling transformer 1, further increased the holding area with transformer 1 bottom, stability in the handling transportation of transformer 1 has been promoted, and second bracing piece 13 and first bracing piece 4 dismantle conveniently, can be applicable to not unidimensional transformer 1, effectively promoted the application scope of whole equipment.

In this embodiment, as shown in fig. 2-3, a plurality of first through holes are formed in the first connecting rod 5, the first connecting rod 5 can enhance the connection strength between the pair of first support rods 4, and the first through holes can reduce the weight of the first connecting rod 5, and simultaneously effectively save resources.

In this embodiment, as shown in fig. 6, the first connecting block 7 has a trapezoid structure, the trapezoid structure is convenient to be clamped with the plugging slot 10, and the set clamping block 12 and the first clamping slot 9 are convenient to be clamped for pre-positioning the first connecting block 7.

In this embodiment, as shown in fig. 5, the material of the first supporting block 6 is a rubber material, which is rough, so that the friction between the first supporting block 6 and the bottom of the transformer 1 can be increased, and the transformer 1 is prevented from sliding during loading, unloading and transporting.

In this embodiment, as shown in fig. 4, a plurality of second through holes are formed in the second connecting rod 14, the second connecting rod 14 can enhance the connection strength between the pair of second supporting rods 13, and the second through holes can reduce the weight of the second connecting rod 14, and simultaneously, resources are effectively saved.

In this embodiment, as shown in fig. 5, the limiting rod 16 has a T-shaped structure, which is convenient for a user to pull out the limiting rod 16, thereby improving the installation efficiency of the first support rod 4 and the second support rod 13.

In this embodiment, as shown in fig. 5, the second supporting block 15 is made of a rubber material, which is relatively coarse, so that the friction between the second supporting block 15 and the bottom of the transformer 1 can be increased, and the transformer 1 is prevented from sliding during loading, unloading and transporting.

According to the technical scheme provided by the utility model, when the transformer 1 is assembled and disassembled, the assembling and disassembling fork 3 is inserted into the bottom of the transformer 1, the first supporting rods 4 are synchronously supported at the bottom of the transformer 1, in the assembling and disassembling and transporting process, the arranged first supporting rods 4 can increase the contact area with the bottom of the transformer 1, the plurality of first supporting blocks 6 are contacted with the bottom of the transformer 1, the top of the first supporting blocks 6 is of an arc-shaped structure, and the first supporting blocks 6 are made of rubber materials, so that the roughness of the contact surface between the first supporting rods 4 and the bottom of the transformer 1 is increased, the supporting area of the assembling and disassembling fork 3 and the first supporting rods 4 for the bottom of the transformer 1 is increased, the transformer 1 can not easily shake or incline in the assembling and transporting process, the working efficiency is improved, and the problem of damage caused by falling and collision of the transformer 1 due to shaking or inclination of the transformer 1 in the assembling and disassembling and transporting process is effectively avoided.

Through the second bracing piece 13 that sets up, in the use, if the size of transformer 1 is great, pulling gag lever post 16 makes gag lever post 16 leave jack-in groove 10, peg graft jack-in groove 10 and first connecting block 7, when inserting jack-in groove 10 with first connecting block 7, fixture block 12 and first draw-in groove 9 joint realize the reservation position effect to first connecting block 7, loosen gag lever post 16 and make gag lever post 16 and first spacing groove 8 joint, realize the connection to first bracing piece 4 and second bracing piece 13, in the in-process of handling transformer 1, further increased the holding area with transformer 1 bottom, stability in the handling transportation of transformer 1 has been promoted, and second bracing piece 13 and first bracing piece 4 dismantle conveniently, can be applicable to not unidimensional transformer 1, effectively promoted the application scope of whole equipment.

The utility model is intended to cover any alternatives, modifications, equivalents, and variations that fall within the spirit and scope of the utility model. In the above description of the preferred embodiments of the utility model, specific details are set forth in order to provide a thorough understanding of the utility model, and the utility model will fully be understood to those skilled in the art without such details. In other instances, well-known methods, procedures, flows, components, circuits, and the like have not been described in detail so as not to unnecessarily obscure aspects of the present utility model.

Those of ordinary skill in the art will appreciate that all or a portion of the steps in implementing the methods of the embodiments described above may be implemented by a program that instructs associated hardware, and the program may be stored on a computer readable storage medium, such as: ROM/RAM, magnetic disks, optical disks, etc.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims (8)

1. Transformer handling equipment, including fork truck main part (2) and loading fork (3), its characterized in that: one side of the loading fork (3) is fixedly connected with a pair of first supporting rods (4), one pair of first connecting rods (5) are fixedly connected to the opposite sides of the two first supporting rods (4), the top of each first supporting rod (4) is fixedly connected with a plurality of first supporting blocks (6), one end of each first supporting rod (4) is fixedly connected with a first connecting block (7), a first limiting groove (8) is formed in each first connecting block (7), and a first clamping groove (9) is formed in the top position of each first connecting block (7);

the transformer further comprises an extension assembly (11), wherein the extension assembly (11) is used for extending the length of the first connecting rod (5) so as to increase the contact surface with the bottom of the transformer (1).

2. The transformer loading and unloading equipment according to claim 1, characterized in that the extension component (11) is including setting up second bracing piece (13) of first bracing piece (4) one end, spliced groove (10) have been seted up to one end of second bracing piece (13), inner wall fixedly connected with fixture block (12) of spliced groove (10), first connecting block (7) with spliced groove (10) are pegged graft, fixture block (12) with first draw-in groove (9) joint, two opposite side fixedly connected with same pair of second connecting rod (14) of second bracing piece (13), the top fixedly connected with of second bracing piece (13) a plurality of second supporting blocks (15), one side sliding connection of second bracing piece (13) has gag lever post (16), one side fixedly connected with spacing spring (17) of second bracing piece (13), one end of spacing spring (17) with one side fixedly connected with of gag lever post (16), gag lever post (16) with first spacing groove (8), second connecting block (18) are seted up on the second connecting block (18), second connecting block (18) top fixedly connected with second connecting block (18).

3. Transformer handling device according to claim 1, characterized in that the first connecting rod (5) is provided with a plurality of first through holes.

4. Transformer handling device according to claim 1, characterized in that the first connection block (7) has a trapezoidal structure.

5. Transformer handling device according to claim 1, characterized in that the material of the first support block (6) is a rubber material.

6. Transformer handling device according to claim 2, characterized in that the second connecting rod (14) is provided with a plurality of second through holes.

7. Transformer handling device according to claim 2, characterized in that the stop lever (16) has a T-shaped structure.

8. Transformer handling device according to claim 2, characterized in that the material of the second support block (15) is a rubber material.