Energy storage type prefabricated substation

Abstract

The utility model discloses an energy storage type prefabricated substation, which comprises a prefabricated substation main body, an exhaust grid is arranged on the outer side of the upper part of the prefabricated substation main body, a filtering mechanism is fixedly connected to the outer side of the lower part of the prefabricated substation main body, and the outer side of the filtering mechanism is communicated with the inside of a ventilation mechanism. A collecting mechanism is installed below the filtering mechanism, and the inner wall of the collecting mechanism is connected with a cleaning mechanism through a connecting column. According to the utility model, external air can be shunted into the filter frame through the connecting air pipe and the air blower through the air blower, and the air can enter the prefabricated substation main body through the filtration of the filter partition plate, so that the heat dissipation effect in the prefabricated substation main body can be effectively and conveniently improved, and the service life of the prefabricated substation main body is prolonged. And meanwhile, a dust collection box can be conveniently installed through an insertion opening, and filtering objects of the filtering partition plates can be conveniently collected and processed.

Description

Technical Field

[0001] The utility model relates to the technical field of transformer substations, in particular to an energy storage type prefabricated transformer substation. Background Art

[0002] Prefabricated substation is a kind of factory-prefabricated indoor and outdoor compact distribution equipment that is composed of high-voltage switchgear, distribution transformer and low-voltage distribution device arranged in one according to a certain wiring scheme. It organically combines the functions of transformer step-down and low-voltage distribution and is installed in a steel structure box. It is particularly suitable for urban network construction and transformation. It is a new type of substation that has emerged after civil substation.

[0003] When the existing prefabricated substation is used for a long time, the internal temperature will be relatively high. At present, the prefabricated substation installs exhaust grilles on the cabinet for natural heat dissipation, but this method has poor heat dissipation efficiency, which makes the interior of the prefabricated substation in a high temperature state, affecting the service life of electrical components. Therefore, we propose a storage type prefabricated substation to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an energy storage type prefabricated substation.

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

[0006] A prefabricated energy storage substation comprises a prefabricated substation body, an exhaust grille is installed on the upper outer side of the prefabricated substation body, a filter mechanism is fixedly connected to the lower outer side of the prefabricated substation body, and the outer side of the filter mechanism is connected to the inside of a ventilation mechanism, a collection mechanism is installed below the filter mechanism, and the inner wall of the collection mechanism is connected to a cleaning mechanism via a connecting column.

[0007] Preferably, the filtering mechanism comprises a filter frame, the filter frame is fixedly connected to the lower outer side of the prefabricated substation body, and the inner wall of the filter frame is fixedly connected to a filter baffle, through which dust and garbage in the air can be conveniently filtered.

[0008] Preferably, the ventilation mechanism includes a diversion air duct, the outer side of the filter frame is connected to one end of the diversion air duct, and the center position of the diversion air duct is connected to one end of the connecting air duct, and the other end of the connecting air duct is connected to the air inlet end of the blower, so that the connecting air duct can divert air and inject it into the diversion air duct through the blower.

[0009] Preferably, the collecting mechanism includes a plug interface, the plug interface is fixedly connected to the bottom of the filter frame, and a dust box is sleeved on the surface of the plug interface. A through hole with the same size as the inner wall of the plug interface is opened at the bottom of the filter frame, and the filtered material of the filter partition can fall into the dust box for collection through the through hole opened at the bottom of the filter frame.

[0010] Preferably, the connecting column is configured to be cylindrical, and two groups of connecting columns are symmetrically arranged on the inner wall of the dust collecting box. By configuring the connecting column to be cylindrical, the effect of dust adhesion can be reduced.

[0011] Preferably, the cleaning mechanism includes a storage rod, which is fixedly connected to the top of the connecting column, and a groove is opened inside the storage rod, the inner wall of the groove is welded to one end of the push spring, and the other end of the push spring is welded to one side of the connecting rod, and the other side of the connecting rod is fixedly connected to a cleaning brush rod, and the connecting rod can be conveniently moved in the groove through the groove opened inside the storage rod.

[0012] Preferably, both sides of one end of the connecting rod inserted in the groove are fixedly connected to limiting sliders, and the inner wall of the groove is provided with a sliding groove adapted to the limiting slider, so that the limiting slider can facilitate the function of limiting and guiding the connecting rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The device can use the blower to divert the outside air into the filter frame through the connecting air duct and the blower, and through the filtration of the filter partition, the air can enter the main body of the prefabricated substation, thereby effectively and conveniently improving the heat dissipation effect inside the main body of the prefabricated substation, avoiding the high temperature inside the main body of the prefabricated substation, and at the same time, the dust collection box can be conveniently installed through the plug interface, so as to collect and process the filtered matter of the filter partition.

[0015] 2. By pulling out the dust box from the surface of the plug interface, the device can enable the connecting column to drive the storage rod and the cleaning brush rod to move along the surface of the filter partition, thereby facilitating the scraping of the filtered material on the surface of the filter partition, avoiding clogging of the filter partition and affecting the filtering effect of the filter partition. At the same time, through the elastic force of the pushing spring itself, the connecting rod can be easily pushed, so that the connecting rod drives the cleaning brush rod to keep it pressed against the surface of the filter partition, thereby improving the cleaning effect of the cleaning brush rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of an energy storage type prefabricated substation proposed by the utility model;

[0017] Figure 2 for Figure 1 A three-dimensional schematic diagram of the filtering mechanism and the diversion air duct structure;

[0018] Figure 3 for Figure 1 A three-dimensional cross-sectional diagram of the filter frame and dust box structure;

[0019] Figure 4 for Figure 1 Schematic diagram of the three-dimensional explosion of the storage rod and connecting rod structure.

[0020] In the figure: 1. Main body of prefabricated substation; 2. Exhaust grille;

[0021] 3. Filter mechanism; 31. Filter frame; 32. Filter partition;

[0022] 4. Ventilation mechanism; 41. Diversion duct; 42. Connecting duct; 43. Blower;

[0023] 5. Collection mechanism; 51. Plug interface; 52. Dust collection box;

[0024] 6. Connecting column;

[0025] 7. Cleaning mechanism; 71. Storage rod; 72. Push spring; 73. Connecting rod; 74. Cleaning brush rod; 75. Limiting slider. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Reference Figure 1-4 A prefabricated energy storage substation includes a prefabricated substation body 1, an exhaust grille 2 is installed on the upper outer side of the prefabricated substation body 1, a filter mechanism 3 is fixedly connected to the lower outer side of the prefabricated substation body 1, and the outer side of the filter mechanism 3 is connected to the inside of a ventilation mechanism 4, a collecting mechanism 5 is installed below the filter mechanism 3, and the inner wall of the collecting mechanism 5 is connected to a cleaning mechanism 7 through a connecting column 6. The cleaning mechanism 7 is driven to move by the collecting mechanism 5, so that the filtered matter inside the filter mechanism 3 can be scraped off.

[0028] Further, see Figure 2 and Figure 3 It can be known that the filtering mechanism 3 includes a filter frame 31, and the filter frame 31 is fixedly connected to the lower outer side of the prefabricated substation body 1, and the inner wall of the filter frame 31 is fixedly connected to a filter baffle 32. The filter baffle 32 can conveniently block dust in the air and prevent dust and garbage from entering the prefabricated substation body 1.

[0029] Further, see Figure 1 and Figure 2It can be known that the ventilation mechanism 4 includes a diversion air duct 41, the outer side of the filter frame 31 is connected to one end of the diversion air duct 41, and the center position of the diversion air duct 41 is connected to one end of the connecting air duct 42, and the other end of the connecting air duct 42 is connected to the air inlet end of the blower 43. The air transported by the connecting air duct 42 can be conveniently diverted through the diversion air duct 41.

[0030] Further, see Figure 2 and Figure 3 It can be known that the collecting mechanism 5 includes a plug-in port 51, the plug-in port 51 is fixedly connected to the bottom of the filter frame 31, and a dust box 52 is sleeved on the surface of the plug-in port 51. A through hole with the same size as the inner wall of the plug-in port 51 is opened at the bottom of the filter frame 31. The plug-in port 51 is sleeved and connected with the dust box 52, so that the dust box 52 can be easily disassembled and installed.

[0031] Further, see Figure 3 and Figure 4 It can be known that the connecting column 6 is set to be cylindrical, and two groups of connecting columns 6 are symmetrically arranged on the inner wall of the dust box 52. By symmetrically arranging two groups of connecting columns 6 on the inner wall of the dust box 52, the overall stability of the cleaning mechanism 7 can be increased.

[0032] Further, see Figure 3 and Figure 4 It can be known that the cleaning mechanism 7 includes a storage rod 71, and the storage rod 71 is fixedly connected to the top of the connecting column 6, and a groove is opened inside the storage rod 71, the inner wall of the groove is welded to one end of the push spring 72, and the other end of the push spring 72 is welded to one side of the connecting rod 73, and the other side of the connecting rod 73 is fixedly connected to a cleaning brush rod 74. Through the elastic force of the push spring 72 itself, it can facilitate the pushing of the connecting rod 73 and the cleaning brush rod 74.

[0033] Further, see Figure 3 and Figure 4 It can be known that both sides of one end of the connecting rod 73 inserted in the groove are fixedly connected to the limiting slider 75, and the inner wall of the groove is provided with a sliding groove compatible with the limiting slider 75. Through the movement of the connecting rod 73, the limiting slider 75 can slide in the sliding groove, thereby playing the role of limiting the connecting rod 73.

[0034] Working principle: When the utility model is in use, when the prefabricated substation body 1 is working, according to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 4, the outside air can be injected into the filter frame 31 through the blower 43 through the connecting air duct 42 and the shunt air duct 41, and the air can enter the prefabricated substation body 1 through the filtration of the filter baffle 32, so that the outside air can be effectively and conveniently supplemented to the inside of the prefabricated substation body 1, and the temperature inside the prefabricated substation body 1 can be reduced. At the same time, when the dust box 52 drives the connecting column 6 and the storage rod 71 to be inserted into the filter frame 31 as a whole, the filtered material of the filter baffle 32 can be collected by the dust box 52, and when the dust box 52 is removed from the surface of the plug-in port 51, the connecting column 6 can drive the storage rod 71 and the cleaning brush rod 74 to move along the surface of the filter baffle 32, so as to facilitate the scraping of the filtered material on the surface of the filter baffle 32, and by pushing the elastic force of the spring 72 itself, the connecting rod 73 can drive the cleaning brush rod 74 to maintain a squeezed state with the surface of the filter baffle 32.

[0035] The above is the entire working principle of the utility model.

[0036] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0037] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0038] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A prefabricated energy storage substation, comprising a prefabricated substation body (1), characterized in that: An exhaust grille (2) is installed on the upper outer side of the prefabricated substation body (1); a filter mechanism (3) is fixedly connected to the lower outer side of the prefabricated substation body (1); the outer side of the filter mechanism (3) is connected to the inside of the ventilation mechanism (4); a collection mechanism (5) is installed below the filter mechanism (3); and the inner wall of the collection mechanism (5) is connected to a cleaning mechanism (7) via a connecting column (6).

2. The energy storage prefabricated substation according to claim 1, characterized in that: The filtering mechanism (3) comprises a filtering frame (31), the filtering frame (31) is fixedly connected to the lower outer side of the prefabricated substation body (1), and the inner wall of the filtering frame (31) is fixedly connected to a filtering partition (32).

3. The energy storage prefabricated substation according to claim 2, characterized in that: The ventilation mechanism (4) comprises a diverter duct (41), the outer side of the filter frame (31) is connected to one end of the diverter duct (41), and the center of the diverter duct (41) is connected to one end of a connecting duct (42), and the other end of the connecting duct (42) is connected to an air inlet end of a blower (43).

4. The energy storage prefabricated substation according to claim 2, characterized in that: The collecting mechanism (5) comprises an insertion port (51), the insertion port (51) is fixedly connected below the filter frame (31), a dust collecting box (52) is sleeved on the surface of the insertion port (51), and a through hole having the same size as the inner wall of the insertion port (51) is opened below the filter frame (31).

5. The energy storage prefabricated substation according to claim 1, characterized in that: The connecting posts (6) are arranged in a cylindrical shape, and two groups of connecting posts (6) are symmetrically arranged on the inner wall of the dust collecting box (52).

6. The energy storage prefabricated substation according to claim 1, characterized in that: The cleaning mechanism (7) comprises a storage rod (71), the storage rod (71) is fixedly connected to the top of the connecting column (6), and a groove is provided inside the storage rod (71), the inner wall of the groove is welded to one end of a push spring (72), and the other end of the push spring (72) is welded to one side of a connecting rod (73), and the other side of the connecting rod (73) is fixedly connected to a cleaning brush rod (74).

7. The energy storage prefabricated substation according to claim 6, characterized in that: Both sides of one end of the connecting rod (73) inserted in the groove are fixedly connected to the limiting slider (75), and the inner wall of the groove is provided with a sliding groove matched with the limiting slider (75).

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