CN220358647U - Ventilation device for box-type transformer substation - Google Patents
Ventilation device for box-type transformer substation Download PDFInfo
- Publication number
- CN220358647U CN220358647U CN202223332052.8U CN202223332052U CN220358647U CN 220358647 U CN220358647 U CN 220358647U CN 202223332052 U CN202223332052 U CN 202223332052U CN 220358647 U CN220358647 U CN 220358647U
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- transformer substation
- fixedly connected
- substation body
- block
- box
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- 238000009423 ventilation Methods 0.000 title claims abstract description 34
- 238000010438 heat treatment Methods 0.000 claims description 27
- 230000007246 mechanism Effects 0.000 claims description 17
- 238000007664 blowing Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 15
- 239000012535 impurity Substances 0.000 abstract description 9
- 230000008859 change Effects 0.000 abstract description 5
- 238000013016 damping Methods 0.000 description 5
- 238000007791 dehumidification Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008021 deposition Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of ventilation devices, and discloses a ventilation device for a box-type transformer substation. The utility model discloses a setting of electric telescopic handle, trapezoidal piece, fixture block, draw-in groove and filter core frame has realized being convenient for change the effect of filter screen, has improved work efficiency, has solved breather after long-time use, and inside filter core can adhere to a large amount of impurity, and inside integrated structure that generally is of current breather is difficult to change the problem of filter core.
Description
Technical Field
The utility model relates to the technical field of ventilation devices, in particular to a ventilation device for a box-type transformer substation.
Background
The transformer substation accident oil collecting tank has the function of preventing the expansion of accidents caused by fire and the like due to the leakage of oil after the damage of oil-filled electrical equipment such as a main transformer and the like. When an accident happens, oil flows into the accident oil collecting tank, and air in the accident oil collecting tank is discharged when the oil flows into the accident oil collecting tank, so that a ventilation device is required to be arranged at the top of the accident oil collecting tank, and the existing ventilation device has some problems in actual use;
the utility model provides a ventilation equipment for transformer substation accident oil collecting tank, including the outlet duct that one end can stretch to in the underground accident oil collecting tank, still including the monitoring unit that is arranged in monitoring the concentration of exhaust gas and be arranged in getting rid of the dust removal mechanism of oil in the gas, the other end of outlet duct stretches to in the monitoring unit, monitoring unit with dust removal mechanism docks, has the characteristics to exhaust gas purification and control, and ventilation unit is after long-time the use, and inside filter core can adhere to a large amount of impurity, and these impurity can influence the filter effect, but current ventilation unit inside is generally integrated structure, is difficult to change the filter core, when external environment comparatively moist, needs to use the inside heating dehumidification of dehumidification device to ventilation unit, and the inside heating rod of dehumidification device is when not using, because the heating rod exposes in the vent for a long time, causes the heating rod deposition, leads to the dehumidification effect to decline.
The problems described above are addressed. For this purpose, a ventilation device for a box-type substation is proposed.
Disclosure of Invention
The utility model aims to provide a ventilation device for a box-type transformer substation, which adopts the ventilation device to work, so that the problems that after the ventilation device is used for a long time, a large amount of impurities are attached to an internal filter element, the impurities can affect the filtering effect, the inside of the ventilation device is generally of an integrated structure, the filter element is not easy to replace, when the outside environment is damp, a dehumidifying device is needed to heat and dehumidify the inside of the ventilation device, and when a heating rod in the dehumidifying device is not used, the heating rod is exposed to a ventilation opening for a long time, so that ash is accumulated on the heating rod, and the dehumidifying effect is reduced are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a ventilation device for box-type substation, includes the transformer substation body and rotates the sliding door of connection in transformer substation body one side, still includes the canopy of sheltering from of fixed connection at transformer substation body top, the opposite side fixedly connected with vent of transformer substation body, the inside fixed filter tank of transformer substation body, the filter tank communicates with each other with the vent, the inside sliding connection of filter tank has the filter core frame, one side fixedly connected with fixed block of filter core frame, one side of fixed block extends to the outside of filter tank and fixedly connected with handle.
Preferably, the inside of transformer substation body still is provided with card and mechanism, and card and mechanism include fixed connection at the inside electric telescopic handle of transformer substation body, and electric telescopic handle's output fixedly connected with supports the piece.
By adopting the design of the structure, the filter element frame can be fixed without manpower through the arrangement of the electric telescopic rod and the supporting block, and the practical effect is improved.
Preferably, the inside of transformer substation body still sliding connection has trapezoidal piece, supports piece sliding connection in one side of trapezoidal piece, and the clamping block of bottom fixedly connected with of trapezoidal piece, draw-in groove has been seted up at the top of fixed block, and the clamping block matches with the draw-in groove.
By adopting the design of the structure, the transmission direction of the electric telescopic rod is changed through the arrangement of the trapezoid blocks and the supporting blocks, so that the efficiency of replacing the filter element is improved.
Preferably, the bottom of transformer substation body inside has been seted up and has been blown the wind gap, and the inside fixedly connected with filter screen of mouth of blowing is provided with the fan below the filter screen, the equal fixedly connected with receiver in both sides of fan.
By adopting the design of the structure, the heat of the heating rod can be better emitted into the transformer substation body through the arrangement of the filter screen and the fan, and the dehumidifying effect is improved.
Preferably, the inside of transformer substation body still is provided with storage mechanism, and storage mechanism includes fixed connection at the inside driving motor of transformer substation body, and driving motor's output fixedly connected with positive and negative tooth screw rod, the equal threaded connection in both ends of positive and negative tooth screw rod has the slider.
By adopting the design of the structure, the sliding block can drive the heating rod to move freely through the arrangement of the driving motor and the positive and negative screw rod, so that the use effect is improved.
Preferably, one side fixedly connected with L shape piece of slider, the other end fixedly connected with heating rod of L shape piece, heating rod and receiver phase-match.
By adopting the design of the structure, the heating rod can be better maintained through the arrangement of the storage box, and the service life of the heating rod is prolonged.
Compared with the prior art, the utility model has the following beneficial effects:
1. this application is through setting up of electric telescopic handle, trapezoidal piece, fixture block, draw-in groove and filter core frame, has realized being convenient for change the effect of filtering the filter core, has improved work efficiency, has solved breather after long-time use, and inside filter core can adhere to a large amount of impurity, and these impurity can influence the filter effect, but the inside integrated structure that generally is of current breather is difficult to change the problem of filtering the filter core.
2. This application has realized the effect to the heating rod protection and has improved its life through heating rod, positive and negative tooth screw rod, receiver, L shape piece and driving motor's setting, has solved when external environment is comparatively moist, needs to use the damping device to heat the damping to the inside damping device of ventilating, and the inside heating rod of damping device does not use the time, because the heating rod exposes at the vent for a long time, causes the heating rod deposition, leads to the problem that the damping effect descends.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a diagram of the overall split architecture of the present utility model;
FIG. 3 is a diagram of a cartridge holder and securing block configuration of the present utility model;
FIG. 4 is a diagram of a filter screen and fan according to the present utility model;
fig. 5 is a structural view of a housing mechanism according to the present utility model.
In the figure: 1. a substation body; 11. a vent; 12. a filter box; 121. a filter element frame; 122. a fixed block; 123. a handle; 13. cards and mechanisms; 131. an electric telescopic rod; 132. abutting blocks; 133. a trapezoid block; 134. a clamping block; 135. a clamping groove; 14. blowing an air port; 141. a filter screen; 142. a fan; 143. a storage box; 15. a storage mechanism; 151. a driving motor; 152. positive and negative tooth screw rods; 153. a slide block; 154. an L-shaped block; 155. a heating rod; 2. a sliding door; 3. the shelter is covered.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1-3, the ventilation device for the box-type substation comprises a substation body 1, a sliding door 2 rotatably connected to one side of the substation body 1, a shielding shed 3 fixedly connected to the top of the substation body 1, a ventilation opening 11 fixedly connected to the other side of the substation body 1, a filter box 12 fixedly connected to the inside of the substation body 1, the filter box 12 communicated with the ventilation opening 11, a filter element frame 121 slidably connected to the inside of the filter box 12, a fixing block 122 fixedly connected to one side of the filter element frame 121, and a handle 123 fixedly connected to the outside of the filter box 12 and extending to one side of the fixing block 122.
The utility model is further described below with reference to examples.
Example 1:
referring to fig. 2-4, the inside of the substation body 1 is further provided with a clamp and a mechanism 13, the clamp and the mechanism 13 comprises an electric telescopic rod 131 fixedly connected inside the substation body 1, the output end of the electric telescopic rod 131 is fixedly connected with a supporting block 132, the inside of the substation body 1 is further connected with a trapezoid block 133 in a sliding manner, the supporting block 132 is connected to one side of the trapezoid block 133 in a sliding manner, the bottom of the trapezoid block 133 is fixedly connected with a clamping block 134, a clamping groove 135 is formed in the top of the fixing block 122, the clamping block 134 is matched with the clamping groove 135, a large amount of impurities are attached to the filter element in the inside after the ventilation device is used for a long time, the impurities can affect the filtering effect, but the inside of the ventilation device is generally of an integrated structure, the problem that the filter element is not easy to replace is solved, the sliding door 2 is pulled open at the moment, the electric telescopic rod 131 is started, the trapezoid block 133 slides upwards through the supporting block 132, the trapezoid block 133 drives the clamping block 134 to slide upwards until the clamping block 134 is separated from the clamping block 135, the clamping block 134 is taken out of the substation body 1 through the clamping block 123, the filter element 121 is convenient to replace, and the filter element is convenient to replace.
Example 2:
referring to fig. 5, the air blowing port 14 is opened at the bottom of the inside of the transformer substation body 1, the filter screen 141 is fixedly connected with in the air blowing port 14, the fan 142 is arranged below the filter screen 141, the storage box 143 is fixedly connected to two sides of the fan 142, the storage mechanism 15 is further arranged in the transformer substation body 1, the storage mechanism 15 comprises a driving motor 151 fixedly connected to the inside of the transformer substation body 1, the output end of the driving motor 151 is fixedly connected with a positive and negative tooth screw 152, two ends of the positive and negative tooth screw 152 are respectively connected with a sliding block 153 in threaded mode, the sliding blocks 153 are slidably connected to the inside of the transformer substation body 1, one side of the sliding block 153 is fixedly connected with an L-shaped block 154, the other end of the L-shaped block 154 is fixedly connected with a heating rod 155, the heating rod 155 is matched with the storage box 143, when the external environment is relatively wet, the inside of the ventilation device is required to be heated and dehumidified by a dehumidification device, the heating rod 155 is not used, the problem that the effect of lowering is caused by the heating rod 155 is caused by long-time exposure to the ventilation opening, when the heating rod 155 is long-time exposed to the ventilation opening, the positive and the negative effect is started, the positive and the negative tooth screw 152 is fixedly connected to the positive and negative tooth screw 152, the sliding block 152 is connected to the two ends of the positive and negative tooth screw 152, the sliding block 152 are connected to the two ends of the heating motor 152, the positive and negative tooth screw 153, the positive and the negative tooth screw 153 are driven by the motor, the driving motor, and the negative heat, the negative heat and the negative electric motor 155, the negative heat is driven by the driving motor and the negative heat.
It is noted that relational terms such as first and second, and the like are 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown 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 principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a ventilation unit for box-type substation, includes transformer substation body (1) and rotates sliding door (2) of connecting in transformer substation body (1) one side, still includes shielding canopy (3) of fixed connection at transformer substation body (1) top, its characterized in that: the transformer substation comprises a transformer substation body (1), a ventilation opening (11) is fixedly connected to the other side of the transformer substation body (1), a filter box (12) is fixed inside the transformer substation body (1), the filter box (12) is communicated with the ventilation opening (11), a filter element frame (121) is connected inside the filter box (12) in a sliding mode, a fixed block (122) is fixedly connected to one side of the filter element frame (121), and one side of the fixed block (122) extends to the outside of the filter box (12) and is fixedly connected with a handle (123);
the transformer substation is characterized in that a clamp and a mechanism (13) are further arranged in the transformer substation body (1), the clamp and the mechanism (13) comprise an electric telescopic rod (131) fixedly connected to the inside of the transformer substation body (1), and an abutting block (132) is fixedly connected to the output end of the electric telescopic rod (131);
the transformer substation is characterized in that a trapezoid block (133) is further connected to the inside of the transformer substation body (1) in a sliding mode, the supporting block (132) is connected to one side of the trapezoid block (133) in a sliding mode, a clamping block (134) is fixedly connected to the bottom of the trapezoid block (133), a clamping groove (135) is formed in the top of the fixing block (122), and the clamping block (134) is matched with the clamping groove (135).
2. The ventilation device for a box-type substation according to claim 1, wherein: an air blowing port (14) is formed in the bottom end of the inside of the transformer substation body (1), a filter screen (141) is fixedly connected to the inside of the air blowing port (14), a fan (142) is arranged below the filter screen (141), and storage boxes (143) are fixedly connected to the two sides of the fan (142).
3. The ventilation device for a box-type substation according to claim 1, wherein: the inside of transformer substation body (1) still is provided with receiving mechanism (15), and receiving mechanism (15) are including fixed connection at inside driving motor (151) of transformer substation body (1), and the output fixedly connected with positive and negative tooth screw rod (152) of driving motor (151), the equal threaded connection in both ends of positive and negative tooth screw rod (152) has slider (153).
4. A ventilation device for a box-type substation according to claim 3, characterized in that: one side of slider (153) fixedly connected with L shape piece (154), the other end fixedly connected with heating rod (155) of L shape piece (154), heating rod (155) and receiver (143) assorted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223332052.8U CN220358647U (en) | 2022-12-13 | 2022-12-13 | Ventilation device for box-type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223332052.8U CN220358647U (en) | 2022-12-13 | 2022-12-13 | Ventilation device for box-type transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220358647U true CN220358647U (en) | 2024-01-16 |
Family
ID=89476615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223332052.8U Active CN220358647U (en) | 2022-12-13 | 2022-12-13 | Ventilation device for box-type transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220358647U (en) |
-
2022
- 2022-12-13 CN CN202223332052.8U patent/CN220358647U/en active Active
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