Distribution transformer transfer device

Abstract

The utility model discloses a distribution transformer transfer device, which relates to the technical field of distribution transformers and comprises a machine body, a supporting seat is mounted at the bottom of the machine body, a base is connected to the bottom of the supporting seat, a bottom groove is formed in the top of the base, bottom plates are mounted on two sides of the base, and lifting cylinders are mounted at the tops of the bottom plates. According to the device, the lifting air cylinder is started and drives the connecting column at the top to move downwards, the fixing bolt at the top of the connecting column can drive the pressing plate to move downwards, the pressing plate can abut against the top of the machine body to fix the machine body, and after the machine body is fixed, the machine body can be driven to move through the universal wheels and is transferred to a designated position; and after the fixing bolts on the connecting columns are taken down, the pressing plates are lifted upwards, so that the pressing plates are separated from the connecting columns, and the personnel can take out the machine body from the bottom groove in the top of the base, so that the transfer of the distribution transformer is completed, the distribution transformer is more convenient to fix, and the transfer is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of distribution transformers, in particular to a distribution transformer transport device. Background Art

[0002] Distribution transformer, referred to as "distribution transformer", refers to a static electrical appliance in the distribution system that transforms AC voltage and current according to the law of electromagnetic induction to transmit AC power. In some areas, power transformers with voltage levels below 35 kV (mostly 10KV and below) are called "distribution transformers".

[0003] The existing distribution transformer transfer device needs to transfer the distribution transformer during production so as to transport it to the next process for processing. However, other tools are needed to transfer it during the transfer. However, fixing the distribution transformer during transfer requires cumbersome steps, which is very inconvenient. Utility Model Content

[0004] The purpose of the utility model is to solve the problem of the existing distribution transformer transfer device. During the production of the distribution transformer, it is necessary to transfer it so as to transport it to the next process for processing. However, during the transfer, it is necessary to transfer it through other tools. However, during the transfer, fixing the distribution transformer requires cumbersome steps, which is very inconvenient. A distribution transformer transfer device is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A distribution transformer transfer device comprises a body, a support seat is installed at the bottom of the body, and the bottom of the support seat is connected to a base, a bottom groove is provided at the top of the base, and bottom plates are installed on both sides of the base, a lifting cylinder is installed at the top of the bottom plate, and a connecting column is installed at the top of the lifting cylinder, a second threaded hole is provided at the top of the connecting column, and a fixing bolt is connected to the inside of the second threaded hole, a support column is installed at the top of the base, and a pressure plate is sleeved on the outer side of the support column, a through hole is provided on the top of the pressure plate, and a universal wheel is installed at the bottom of the base.

[0007] Preferably, the connecting column forms a lifting structure with the base plate through a lifting cylinder, and the connecting column is fixedly mounted on the top of the lifting cylinder.

[0008] Preferably, the fixing bolt is threadedly connected to the pressure plate, and the fixing bolt is threadedly connected to the connecting column.

[0009] Preferably, the machine body is connected to the base via a support seat, and the outer diameter of the support seat is smaller than the inner diameter of the bottom groove.

[0010] Preferably, the pressing plate is movably connected to the supporting column, and the outer diameter of the supporting column is smaller than the inner diameter of the through hole.

[0011] Preferably, the bottom plate is fixedly connected to the base.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the lifting cylinder is started, and the connecting column at the top is driven to move downward by the lifting cylinder. The fixing bolts on the top of the connecting column will drive the pressure plate to move downward, and the pressure plate can abut against the top of the body to fix the body. After being fixed, the body can be moved by the universal wheel. After being transported to the designated position, the fixing bolts on the connecting column are removed by personnel. After removal, the pressure plate is lifted upward to separate the pressure plate from the connecting column. The personnel can take out the body from the bottom groove on the top of the base, thereby completing the transportation of the distribution transformer. It is easier to fix the distribution transformer, resulting in more convenient transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the front structure of the utility model;

[0015] Figure 2 This is a front cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 for Figure 2 Enlarged structural diagram at A in the middle.

[0017] Legend:

[0018] 1. Machine body; 2. Base; 3. Support column; 4. Bottom plate; 5. Lifting cylinder; 6. Connecting column; 7. Fixing bolt; 8. Pressing plate; 9. Bottom groove; 10. Support seat; 11. First threaded hole; 12. Second threaded hole; 13. Through hole; 14. Universal wheel. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Reference Figure 1-3A distribution transformer transfer device includes a body 1, a base 2, a support column 3, a bottom plate 4, a lifting cylinder 5, a connecting column 6, a fixing bolt 7, a pressing plate 8, a bottom groove 9, a supporting seat 10, a first threaded hole 11, a second threaded hole 12, a through hole 13 and a universal wheel 14. The bottom of the body 1 is equipped with a support seat 10, and the bottom of the support seat 10 is connected to the base 2, the top of the base 2 is provided with a bottom groove 9, and the base 2 is provided with a bottom plate 4 on both sides of the base 2, the top of the bottom plate 4 is equipped with a lifting cylinder 5, and the top of the lifting cylinder 5 is equipped with a connecting column 6, the top of the connecting column 6 is provided with a second threaded hole 12, and the inside of the second threaded hole 12 is connected with a fixing bolt 7, the top of the base 2 is equipped with a support column 3, and the outer side of the support column 3 is sleeved with a pressing plate 8, the top of the pressing plate 8 is provided with a through hole 13, and the bottom of the base 2 is equipped with a universal wheel 14.

[0021] Furthermore, the connecting column 6 forms a lifting structure with the base plate 4 through the lifting cylinder 5, and the connecting column 6 is fixedly installed on the top of the lifting cylinder 5. When the lifting cylinder 5 is started, the connecting column 6 on the top is driven to move downward by the lifting cylinder 5. The fixing bolt 7 on the top of the connecting column 6 will drive the pressure plate 8 to move downward, and the pressure plate 8 can abut against the top of the machine body 1 to fix the machine body 1.

[0022] Furthermore, the fixing bolt 7 is threadedly connected to the pressing plate 8 , and the fixing bolt 7 is threadedly connected to the connecting column 6 , and the fixing bolt 7 passes through the pressing plate 8 and is connected to the connecting column 6 .

[0023] Furthermore, the body 1 is connected to the base 2 via a support seat 10 , and the outer diameter of the support seat 10 is smaller than the inner diameter of the bottom groove 9 , and the support seat 10 is placed inside the bottom groove 9 .

[0024] Furthermore, the pressing plate 8 is movably connected to the supporting column 3 , and the outer diameter of the supporting column 3 is smaller than the inner diameter of the through hole 13 , so that the pressing plate 8 can move up and down on the outer side of the supporting column 3 .

[0025] Furthermore, the bottom plate 4 is fixedly connected to the base 2 , and the bottom plate 4 is welded to two sides of the base 2 .

[0026] Working principle: When in use, the personnel first starts the lifting cylinder 5, and the lifting cylinder 5 drives the top connecting column 6 to move downward, and the fixing bolt 7 on the top of the connecting column 6 drives the pressing plate 8 to move downward, and the pressing plate 8 can abut against the top of the machine body 1 to fix the machine body 1. After being fixed, the machine body 1 can be moved by the universal wheel 14. After being transported to the designated position, the personnel remove the fixing bolt 7 on the connecting column 6, and after removing it, lift the pressing plate 8 upward to make the pressing plate 8 separate from the connecting column 6, and the personnel can take out the machine body 1 from the bottom groove 9 on the top of the base 2. Thereby, the transportation of the distribution transformer is completed. When the distribution transformer needs to be transported further in the future, the personnel first places the support seat 10 at the bottom of the body 1 into the bottom groove 9. After placement, the through hole 13 on the pressure plate 8 is aligned with the support column 3, so that the support column 3 enters the through hole 13, and the pressure plate 8 can move downward. Then the personnel install the fixing bolt 7 into the first threaded hole 11, and at the same time enters the second threaded hole 12 at the top of the connecting column 6 to fix the pressure plate 8. After fixation, start the lifting cylinder 5 to fix the body 1, so as to continue transportation.

[0027] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A distribution transformer transfer device, comprising a body (1), characterized in that: A support seat (10) is installed at the bottom of the body (1), and the bottom of the support seat (10) is connected to a base (2), a bottom groove (9) is provided at the top of the base (2), and bottom plates (4) are installed on both sides of the base (2), a lifting cylinder (5) is installed at the top of the bottom plate (4), and a connecting column (6) is installed at the top of the lifting cylinder (5), a second threaded hole (12) is provided at the top of the connecting column (6), and a fixing bolt (7) is connected inside the second threaded hole (12), a support column (3) is installed at the top of the base (2), and a pressure plate (8) is sleeved on the outer side of the support column (3), a through hole (13) is provided at the top of the pressure plate (8), and a universal wheel (14) is installed at the bottom of the base (2).

2. A distribution transformer transfer device according to claim 1, characterized in that: The connecting column (6) forms a lifting structure with the bottom plate (4) through the lifting cylinder (5), and the connecting column (6) is fixedly mounted on the top of the lifting cylinder (5).

3. A distribution transformer transfer device according to claim 1, characterized in that: The fixing bolt (7) is threadedly connected to the pressure plate (8), and the fixing bolt (7) is threadedly connected to the connecting column (6).

4. A distribution transformer transfer device according to claim 1, characterized in that: The machine body (1) is connected to the base (2) via a support seat (10), and the outer diameter of the support seat (10) is smaller than the inner diameter of the bottom groove (9).

5. A distribution transformer transfer device according to claim 1, characterized in that: The pressing plate (8) is movably connected to the supporting column (3), and the outer diameter of the supporting column (3) is smaller than the inner diameter of the through hole (13).

6. A distribution transformer transport device according to claim 1, characterized in that: The bottom plate (4) is fixedly connected to the base (2).

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