CN218525959U - Flame-proof movable transformer substation - Google Patents
Flame-proof movable transformer substation Download PDFInfo
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- CN218525959U CN218525959U CN202221085036.0U CN202221085036U CN218525959U CN 218525959 U CN218525959 U CN 218525959U CN 202221085036 U CN202221085036 U CN 202221085036U CN 218525959 U CN218525959 U CN 218525959U
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- substation
- flame
- transformer substation
- box
- mounting panel
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Abstract
The utility model discloses a flame-proof mobile substation, which comprises a flame-proof substation and a damping box for installing the flame-proof substation, wherein a mounting plate for fixedly connecting the flame-proof substation is arranged in the cavity of the damping box, the mounting plate is suspended in the cavity of the damping box, and a plurality of uniformly distributed springs are arranged between each surface of the mounting plate and the inner wall of the damping box; this scheme is through setting up the mounting panel is unsettled in the damper box to install the spring between each surface of mounting panel and the inner wall of damper box, make the mounting panel can carry out the buffering shock attenuation of arbitrary direction in the damper box, when the damper box meets and hinders when taking place vibrations, on flame proof transformer substation and mounting panel under the cushioning effect of spring, can remain the level stable, and not contact with the damper box, avoided on vibrations transmit the flame proof transformer substation, guarantee transformer substation's life.
Description
Technical Field
The utility model relates to a mining power supply unit technical field, concretely relates to portable transformer substation of flame proof.
Background
The mining flameproof mobile substation is power equipment indispensable for coal mine operation, the existing mining flameproof mobile substation can move, but is single in structure and free of a damping mechanism, so that the flameproof mobile substation is easy to vibrate due to the fact that the external complex bottom surface environment is easy to vibrate in the moving process, electronic elements inside the substation are damaged, and the service life of the substation is further shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve the above-mentioned problem among the prior art, provide a portable transformer substation of flame proof.
The technical scheme of the utility model is that:
the utility model provides a portable transformer substation of flame proof, includes the flame proof transformer substation and is used for the installation the surge tank of flame proof transformer substation, its characterized in that, be provided with in the cavity of surge tank and be used for fixed connection the mounting panel of flame proof transformer substation installation, the unsettled setting of mounting panel is in the cavity of surge tank, and each surface of mounting panel with the spring that a plurality of equipartition set up is installed between the inner wall of surge tank.
Preferably, the top surface of the shock absorption box is provided with an installation window for the explosion-proof transformer substation to pass through, and the shape and the size of the installation window are smaller than those of the installation plate.
Preferably, the two ends of the spring are respectively fixed on the surface of the mounting plate and the inner wall of the shock absorption box, a telescopic rod is arranged in the spring, and the two ends of the telescopic rod are respectively rotatably mounted on the surface of the mounting plate and the inner wall of the shock absorption box.
Preferably, the telescopic rod comprises a sleeve and a connecting rod which are installed in a matched mode, one end of the sleeve is sleeved on one end of the connecting rod, the other end of the sleeve is fixedly provided with a first hinge ball joint, each surface of the installation plate is provided with a second hinge hole matched with the first hinge ball joint, and the first hinge ball joint is rotatably installed in the second hinge hole; the other end of the connecting rod is fixedly provided with a second hinged ball head, the inner wall of the shock absorption box is provided with a first hinged hole matched with the second hinged ball head in a rotating mode, and the first hinged hole corresponds to the second hinged hole.
The utility model has the advantages that:
the utility model provides a pair of portable transformer substation of flame proof, through with the unsettled setting of mounting panel in the damper box to install the spring between each surface of mounting panel and the inner wall of damper box, make the mounting panel can carry out arbitrary direction's buffering shock attenuation in the damper box, when the damper box meets and hinders when taking place vibrations, flame proof transformer substation and mounting panel can keep the level stable under the cushioning effect of spring, and do not contact with the damper box, avoided on vibrations transmit the flame proof transformer substation, guarantee transformer substation's life.
Drawings
FIG. 1 is a schematic diagram of a cross-sectional structure of a flameproof mobile substation provided by the utility model;
fig. 2 is a schematic view of the mechanism of the shock absorbing box provided by the present invention;
fig. 3 is a schematic top perspective view of the mounting plate provided by the present invention;
fig. 4 is a schematic bottom perspective view of the mounting plate provided by the present invention;
fig. 5 is a schematic view of the telescopic rod structure provided by the present invention;
in the figure, 1, an explosion-proof transformer substation; 2. a damper box; 201. installing a window; 202. the hinge hole I3 and the mounting plate; 301. a second hinge hole; 4. a spring; 5. a universal wheel; 6. hinging a first ball head; 7. a second ball joint is hinged; 8. a sleeve; 9. a connecting rod.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects of the present invention to be solved clearer, the present invention is further explained with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of, and do not limit, the invention.
It is to be understood that the terms "horizontal, top, bottom, one end, the other end, each surface, inner wall" and the like refer to an orientation or positional relationship based on that shown in the drawings, which is for convenience and simplicity of description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be considered as limiting the invention
The utility model provides a flame-proof mobile substation, as shown in fig. 1 to 5, comprising a flame-proof substation 1 and a damping box 2 for installing the flame-proof substation 1, wherein a plurality of universal wheels 5 which are uniformly distributed are installed at the bottom of the damping box 2 for moving the damping box 2, thereby realizing the movement of the flame-proof substation 1; the explosion-proof transformer substation 1 is arranged on the damping box 2, so that the effect of buffering and damping is achieved in the moving process of the explosion-proof transformer substation 1, and the influence of high-frequency vibration on the internal part structure of the explosion-proof transformer substation 1 is avoided; the mounting plate 3 is a horizontally arranged rectangular structural plate, the shape and size of the mounting plate 3 are smaller than those of the cavity of the shock absorption box 2, the mounting plate 3 is suspended in the center of the cavity of the shock absorption box 2, and all surfaces of the mounting plate 3 are not in contact with the inner wall of the shock absorption box 2; and install the spring 4 that a plurality of equipartition set up between each surface of mounting panel 3 and the inner wall of damper box 2, through setting up spring 4, on the one hand supports mounting panel 3, and on the other hand plays the absorbing effect of buffering to mounting panel 3 arbitrary activity direction in the 2 cavitys of damper box, and then makes flame proof transformer substation 1 can obtain the omnidirectional effect of moving away to avoid possible earthquakes, reduces the damage that vibrations caused.
It should be noted that, as shown in fig. 1 and fig. 2, in a specific embodiment of the present invention, an installation window 201 is provided on the top surface of the damper box 2, and the shape and size of the installation window 201 are greater than the length and width of the flameproof substation 1, so that the bottom surface of the flameproof substation 1 passes through the installation window 201 and then is installed on the installation plate 3; it should be further noted that the shape and size of the mounting window 201 is smaller than the shape and size of the mounting plate 3, on one hand, the mounting window is used for limiting the position of the mounting plate 3, and on the other hand, because the shape and size of the mounting window 201 is smaller than the shape and size of the mounting plate 3, the spring 4 can be also mounted between the top surface of the mounting plate 3 and the inner wall of the top of the cavity of the damper box 2, and further the mounting plate 3 is cushioned and damped, so that the mounting plate 3 is prevented from contacting and colliding with the damper box 2.
It should be explained, as shown in fig. 1, in the utility model discloses an in the embodiment, spring 4's both ends are fixed respectively on mounting panel 3's the surface and the inner wall of surge tank 2, and be provided with the telescopic link in spring 4, the both ends of telescopic link are rotated respectively and are installed on mounting panel 3's the surface and the inner wall of surge tank 2, through setting up the telescopic link, its effect is to support spring 4, avoid spring 4 to appear excessively distorting and lead to the condition that spring 4 self fracture or can't reset carrying out spacing absorbing in-process to mounting panel 3, spring 4's life has been improved, the damping buffer effect of safekeeping device to flame proof transformer substation 1.
Further, as shown in fig. 2 to 5, the telescopic rod comprises a sleeve 8 and a connecting rod 9 which are installed in a matching manner, wherein one end of the sleeve 8 is sleeved on one end of the connecting rod 9, the other end of the sleeve 8 is fixedly connected with a first hinge ball head 6, each surface of the mounting plate 3 is provided with a second hinge hole 301 which is matched with the first hinge ball head 6, the first hinge ball head 6 is installed in the second hinge hole 301 in a rotating manner, and the sleeve 8 is installed on the mounting plate 3 in a rotating manner; in addition, the other end of the connecting rod 9 is fixedly connected with a second hinge ball joint 7, a first hinge hole 202 which is matched with the second hinge ball joint 7 and is rotatably installed is formed in the inner wall of the shock absorption box 2, the first hinge hole 202 corresponds to the second hinge hole 301 in a one-to-one mode, and the connecting rod 9 is rotatably installed on the inner wall of the shock absorption box 2 through rotation of the second hinge ball joint 7 in the second hinge hole 202.
The utility model discloses a theory of operation and process:
when the explosion-proof transformer substation is used, the explosion-proof transformer substation 1 is installed on the top surface of the installation plate 3 through the fixing bolt, and the installation plate 3 and the explosion-proof transformer substation 1 are driven to move by moving the shock absorption box 2; when moving in-process surge tank 2 and meeting and hinder and produce vibrations or rock, the skew will take place for the position relation between surge tank 2 and the mounting panel 3, carries out the shock attenuation buffering to mounting panel 3 through spring 4 this moment, and the telescopic link rotates and stretches out and draws back, and the position of restriction mounting panel 3 removes, makes mounting panel 3 under the dead weight pressure of flame proof transformer substation 1, can stably keep the horizontality, and then satisfies flame proof transformer substation 1's steady movement.
The foregoing description of the specific embodiments of the present invention has been presented for the purposes of illustration and description and is not intended to limit the invention to the precise form disclosed, and it is apparent that numerous changes and modifications may be made in the foregoing description, the examples having been selected and described to illustrate the specific principles and practical application of the invention, to thereby enable one skilled in the art to make and use the invention in various embodiments and with various modifications. It is intended that the scope of the invention be defined by the claims and their equivalents.
Claims (4)
1. The utility model provides a portable transformer substation of flame proof, includes flame proof transformer substation (1) and is used for the installation shock attenuation case (2) of flame proof transformer substation (1), its characterized in that, be provided with in the cavity of shock attenuation case (2) and be used for fixed connection mounting panel (3) of flame proof transformer substation (1) installation, the unsettled setting of mounting panel (3) level is in the cavity of shock attenuation case (2), and each surface of mounting panel (3) with spring (4) that a plurality of equipartition set up are installed between the inner wall of shock attenuation case (2).
2. A flameproof mobile substation according to claim 1, characterized in that the top surface of the damping box (2) is provided with an installation window (201) for the flameproof substation (1) to pass through, and the shape and size of the installation window (201) is smaller than the shape and size of the installation plate (3).
3. The flameproof mobile substation according to claim 1, characterized in that the two ends of the spring (4) are fixed on the surface of the mounting plate (3) and the inner wall of the damper box (2) respectively, and a telescopic rod is arranged in the spring (4), and the two ends of the telescopic rod are rotatably mounted on the surface of the mounting plate (3) and the inner wall of the damper box (2) respectively.
4. The flameproof mobile substation according to claim 3, characterized in that the telescopic rod comprises a sleeve (8) and a connecting rod (9) which are installed in a matching manner, one end of the sleeve (8) is sleeved on one end of the connecting rod (9), the other end of the sleeve (8) is fixedly provided with a first hinge ball joint (6), each surface of the mounting plate (3) is provided with a second hinge hole (301) matched with the first hinge ball joint (6), and the first hinge ball joint (6) is rotatably installed in the second hinge hole (301); the other end of the connecting rod (9) is fixedly provided with a second hinged ball head (7), a first hinged hole (202) which is matched with the second hinged ball head (7) in a rotating mode is formed in the inner wall of the shock absorption box (2), and the first hinged hole (202) corresponds to the second hinged hole (301) in a one-to-one mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221085036.0U CN218525959U (en) | 2022-05-07 | 2022-05-07 | Flame-proof movable transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221085036.0U CN218525959U (en) | 2022-05-07 | 2022-05-07 | Flame-proof movable transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218525959U true CN218525959U (en) | 2023-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221085036.0U Active CN218525959U (en) | 2022-05-07 | 2022-05-07 | Flame-proof movable transformer substation |
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| Country | Link |
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| CN (1) | CN218525959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117154570A (en) * | 2023-10-27 | 2023-12-01 | 四川蓉腾自动化设备有限公司 | Vibration-resistant electrical cabinet |
-
2022
- 2022-05-07 CN CN202221085036.0U patent/CN218525959U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117154570A (en) * | 2023-10-27 | 2023-12-01 | 四川蓉腾自动化设备有限公司 | Vibration-resistant electrical cabinet |
| CN117154570B (en) * | 2023-10-27 | 2024-01-23 | 四川蓉腾自动化设备有限公司 | Vibration-resistant electrical cabinet |
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