Easy-to-move dry-type transformer
By installing shock absorbing legs and lifting structures under the support seat of the dry transformer, the moving wheels are used to realize the transformer movement, which solves the problem of inconvenient movement of the dry transformer indoors and improves the flexibility and efficiency of movement.
Patent Information
- Application Number
- CN202421407751.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-20
- Publication Date
- 2025-04-04
- Estimated Expiration
- 2034-06-20
AI Technical Summary
Dry transformers are inconvenient to move indoors, especially when space is limited, traditional handling tools are not flexible enough, and need to be frequently transported when layout changes, resulting in cumbersome handling process.
A dry-type transformer that is easy to move is designed. By installing shock absorbing legs under the support seat, equipped with lifting structure and walking wheels, the lifting structure uses the walking wheel to contact the ground when it is necessary to move, so that the shock absorbing legs leave the ground, thereby achieving convenient movement of the dry-type transformer.
It realizes flexible movement of dry transformers indoors, reduces the complexity of the handling process, avoids the transmission of vibration and noise, protects the equipment and the ground, and improves the efficiency of installation and adjustment.
Smart Images
Figure CN222720173U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of dry-type transformers, and in particular relates to a dry-type transformer which is easy to move. Background Art
[0002] Dry-type transformers are generally used in clean and dry indoor environments. Unlike outdoor installations, dry-type transformers are placed indoors and moved long distances indoors. Due to limited indoor space and limited route width and height, the equipment for moving the transformer may not be convenient to use. After installation, changes to the indoor layout may require moving the transformer, and finding additional equipment for transportation is also cumbersome.
[0003] Therefore, a dry-type transformer that is easy to move indoors is needed. Utility Model Content
[0004] In view of the problem that dry-type transformers in the prior art are inconvenient to move indoors, the utility model provides a dry-type transformer that is easy to move. To solve the above technical problems, the dry-type transformer can be normally supported and shock-absorbed by installing shock-absorbing legs under the support seat. When it is necessary to move, the lifting structure is started to make the walking wheels contact the ground and the shock-absorbing legs leave the ground, so that the lifting structure supports the dry-type transformer and facilitates the movement of the dry transformer.
[0005] The technical solution adopted by the utility model is:
[0006] The portable dry-type transformer is characterized by:
[0007] The transformer body is installed on the support seat, and includes an iron core, a clamp and a pad. The iron core is supported by the pad, and the pad is arranged on the support seat;
[0008] A support seat is arranged below the transformer body and is fixedly connected to the clamp, and a channel is opened on the support seat;
[0009] The shock-absorbing legs are fixedly connected to the bottom of the support seat, and the bottom surface of the legs is bonded with a buffer pad;
[0010] The lifting structure comprises a bracket fixedly installed above the support seat, a lifting component passing through the channel is fixedly connected below the bracket, and a walking wheel is connected to the bottom end of the lifting component.
[0011] The buffer pad is turned up around to cover the shock-absorbing legs and is 5-10 mm higher than the bottom surface of the shock-absorbing legs.
[0012] The shock absorbing leg array is provided with 4 pieces.
[0013] The channels are respectively arranged in two on the front and back sides of the transformer body, and the bracket is arranged above the channels.
[0014] The bottom end of the bracket is fixedly connected to the support seat by means of bolts, and a gasket is arranged between the bracket and the support seat.
[0015] The travel wheel is made of aluminum alloy and is wrapped with a high-elasticity rubber layer.
[0016] The lifting components are electric hydraulic push rods, and the four lifting components are centrally controlled by a controller through signals.
[0017] The beneficial effects of the utility model are as follows: shock-absorbing legs are installed under the support seat, so that the dry-type transformer can be placed stably after arriving at the designated installation location, and it is not easy to be displaced. At the same time, the drawing has a certain height, which is convenient for cleaning. The buffer pad can prevent the vibration of the dry-type transformer from being transmitted to the floor to generate vibration and noise, and can also reduce the vibration on the ground from being transmitted to the dry-type transformer to cause damage to the iron core and other components; the walking wheels are installed at the bottom of the lifting structure, and the lifting structure is extended downward to make the walking wheels contact the ground and raise the dry-type transformer too high through the reaction force, so that the shock-absorbing legs are off the ground, so that the movement of the dry-type transformer can be controlled by the walking wheels. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a front structural schematic diagram of the dry-type transformer in a state of being supported by shock-absorbing legs that are easy to move in the embodiment;
[0019] Figure 2 It is a front structural schematic diagram of the dry-type transformer in the embodiment in a state of being supported by the traveling wheels for easy movement;
[0020] Figure 3 This is a schematic diagram of the shaft side structure of a dry-type transformer that is easy to move in an embodiment;
[0021] Figure 4 A schematic diagram of the explosion structure of a dry-type transformer that is easy to move in an embodiment;
[0022] Figure 5 A schematic structural diagram of a dry-type transformer that is easy to move in another angle in the embodiment;
[0023] Figure 6 for Figure 4 A partial enlarged structural schematic diagram of part A;
[0024] Figure 7 A schematic diagram of the structure of a support base of a dry-type transformer that is easy to move in an embodiment;
[0025] Figure 8 A schematic diagram of the structure of a buffer pad for a dry-type transformer that is easy to move in an embodiment;
[0026] Fig. 9 A schematic diagram of the structure of the traveling wheels of the dry-type transformer for easy movement in the embodiment;
[0027] In the figure: 1. transformer body; 101. iron core; 102. clamp; 103. pad; 2. support seat; 201. channel; 3. shock-absorbing legs; 301. buffer pad; 4. lifting structure; 401. bracket; 402. lifting assembly; 403. walking wheel; 404. high elastic rubber layer; 5. gasket; 6. controller. DETAILED DESCRIPTION
[0028] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.
[0029] Specific implementation examples Figure 1 , 2 , 3, 4, 5, 6 and 7, a dry-type transformer that is easy to move, characterized in that it includes:
[0030] The transformer body 1 is mounted on the support base 2, and includes an iron core 101, a clamp 102 and a cushion block 103. The iron core 101 is supported by the cushion block 103, and the cushion block 103 is arranged on the support base 2;
[0031] The support base 2 is arranged below the transformer body 1 and is fixedly connected to the clamp 102. A channel 201 is provided on the support base 2;
[0032] The shock-absorbing leg 3 is fixedly connected to the bottom of the support base 2, and a buffer pad 301 is bonded to the bottom surface;
[0033] The lifting structure 4 includes a bracket 401 fixedly installed above the support seat 2, and a lifting component 402 passing through the channel 201 is fixedly connected below the bracket 401, and a walking wheel 403 is connected to the bottom end of the lifting component 402.
[0034] When the dry-type transformer does not move, the lifting component 402 has a minimum stroke, the running wheel 403 is higher than the shock-absorbing leg 3, the shock-absorbing leg 3 supports the dry-type transformer, and the buffer pad 301 plays a role of buffering and reducing vibration transmission; when the dry-type transformer needs to be moved, the lifting component 402 has a maximum stroke, and the lifting structure 4 can push the running wheel 403 to push the dry-type transformer upward with the help of the reaction force, so that the shock-absorbing leg 3 leaves the ground, and the dry-type transformer moves with the help of the running wheel 403.
[0035] like Figure 1 , 2As shown in FIGS. 3, 4, 5 and 8, the buffer pad 301 is turned up on all sides to cover the shock-absorbing leg 3 and is 5-10 mm higher than the bottom surface of the shock-absorbing leg 3.
[0036] like Figure 1 , 2 As shown in , 3, 4 and 5, the shock absorbing legs 3 are arranged in an array of 4.
[0037] like Figure 1 , 2 As shown in FIGS. 3 , 4 and 5 , two channels 201 are respectively arranged on the front and back sides of the transformer body 1 , and the bracket 401 is arranged above the channel 201 .
[0038] like Figure 1 , 2 As shown in , 3, 4, 5, 6 and 7, the bottom end of the bracket 401 is fixedly connected to the support seat 2 by means of bolts, and a gasket 5 is provided between the bracket 401 and the support seat 2.
[0039] like Fig. 9 As shown, the travel wheel 403 is made of aluminum alloy and is wrapped with a high-elastic rubber layer 404 .
[0040] like Figure 1 , 2 As shown in , 3, 4 and 5, the lifting assembly 402 is an electric hydraulic push rod, and the four lifting assemblies 402 are centrally controlled by the controller 6 through signals.
[0041] Working principle: When in use, the support seat and the clamp 102 are fixed by bolts, the pad 103 is fixedly installed on the support seat 2 to support the iron core 101, the shock-absorbing leg 3 is threaded or welded on the support seat 2, and is wrapped with a buffer pad 301. When the dry-type transformer is not required to be mobile, the shock-absorbing leg 3 supports the dry-type transformer and plays a shock-absorbing role with the help of the buffer pad 301. At the same time, the shock-absorbing leg 3 increases the height of the dry-type transformer and leaves space at the bottom for easy cleaning;
[0042] The bracket 401 of the lifting structure 4 is installed on the support seat 2 with the help of bolts and gaskets 5. The gaskets 5 can reduce the vibration transmitted by the walking wheels 403. The lifting component 402 is fixedly installed under the bracket 401. The control controller 6 starts the lifting component 402, pushes the walking wheels 403 to support the dry-type transformer upward with the help of the reverse thrust, so that the shock-absorbing legs 3 leave the ground, which facilitates the movement of the dry-type transformer.
[0043] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.
Claims
1. Easy-to-move dry-type transformer, characterized by: include A transformer body (1) is mounted on a support seat (2), comprising an iron core (101), a clamp (102) and a cushion block (103); the iron core (101) is supported by the cushion block (103), and the cushion block (103) is arranged on the support seat (2); A support seat (2) is arranged below the transformer body (1) and is fixedly connected to the clamp (102); a channel (201) is provided on the support seat (2); A shock-absorbing leg (3) is fixedly connected to the bottom of the support seat (2), and a buffer pad (301) is bonded to the bottom surface; The lifting structure (4) comprises a bracket (401) fixedly mounted above the support seat (2), a lifting component (402) passing through the channel (201) being fixedly connected below the bracket (401), and a walking wheel (403) being connected to the bottom end of the lifting component (402).
2. The portable dry-type transformer according to claim 1, characterized in that: The buffer pad (301) is turned up on all sides to cover the shock-absorbing support leg (3) and is 5-10 mm higher than the bottom surface of the shock-absorbing support leg (3).
3. The portable dry-type transformer according to claim 2, characterized in that: The shock absorbing legs (3) are arranged in an array of four.
4. The portable dry-type transformer according to claim 1, characterized in that: Two channels (201) are respectively arranged on the front and back sides of the transformer body (1), and the bracket (401) is arranged above the channel (201).
5. The portable dry-type transformer according to claim 4, characterized in that: The bottom end of the bracket (401) is fixedly connected to the support seat (2) by means of bolts, and a gasket (5) is provided between the bracket (401) and the support seat (2).
6. The portable dry-type transformer according to claim 1, characterized in that: The travel wheel (403) is made of aluminum alloy and is wrapped with a high-elasticity rubber layer (404).
7. The portable dry-type transformer according to claim 1, characterized in that: The lifting components (402) are electric hydraulic push rods, and the four lifting components (402) are centrally controlled by a controller (6) through signals.