Exhaust device of equipment foundation
By installing and fixing the ventilating windows of the box substation foundation, the inside and the outside are directly connected, solving the high cost and maintenance difficulty of secondary installation of blinds in traditional technology, improving installation efficiency and reducing costs.
Patent Information
- Application Number
- CN202420285003.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-06
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-02-06
AI Technical Summary
The foundation of the traditional box substation needs to be installed twice after construction is completed, which leads to high costs and increases the difficulty of maintenance and maintenance.
A exhaust device for equipment foundation is designed. By installing pipes in ventilation windows and fixing pipes with fillers, the interior and exterior of equipment foundation are directly connected to avoid secondary construction.
It improves the installation efficiency of the equipment basic exhaust device, reduces costs, and simplifies later maintenance and maintenance.
Smart Images
Figure CN222601824U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of electric power technology, and in particular to an exhaust device for an equipment foundation. Background Art
[0002] With the development of electric power technology, box-type substation technology has emerged. This technology integrates transformers, switchgear, protection equipment, and control equipment into one device to convert the electric energy of high-voltage transmission lines into low-voltage electricity. In order to maintain air circulation in the foundation of the box-type substation and remove heat from the foundation of the substation, ventilation ducts are usually installed on the foundation of the box-type transformer. In traditional technology, after the construction of the entire box-type substation foundation is completed, the shutter workers will install the shutters for the second time. However, this method requires secondary installation and is costly. Summary of the invention
[0003] Based on this, it is necessary to provide an exhaust device based on the equipment to address the above technical problems.
[0004] In order to achieve the above-mentioned purpose, the present application provides an exhaust device for equipment foundation, comprising:
[0005] The device includes at least one ventilation window, each of which is provided with at least one pipe, each of which is fixed by a filler, and a first end of the pipe is connected to the outside of the equipment foundation, and a second end of the pipe is connected to the inside of the equipment foundation.
[0006] In some embodiments, the pipeline is inclined from the inside of the equipment foundation to the outside of the equipment foundation, wherein a lower end of the pipeline is connected to the outside of the equipment foundation, and a higher end of the pipeline is connected to the inside of the equipment foundation.
[0007] In some embodiments, the pipe is a curved pipe, wherein the curved pipe includes a curve inside the ventilation window and a curve outside the ventilation window.
[0008] In some embodiments, the at least one pipe is layered inside the ventilation window to form a plurality of pipe combinations, wherein any two pipes in the pipe combination are adjacent to each other, and the axis of each pipe in the pipe combination constitutes a vertex of an equilateral triangle.
[0009] In some embodiments, a protective net is provided at one end of the ventilation window connected to the outside of the equipment base.
[0010] In some embodiments, the ventilation window is connected to the outside of the equipment base and is connected to a protective net frame, and the protective net frame is connected to the protective net.
[0011] In some embodiments, the pipe adopts at least one of a circular structure and a rectangular structure, and is made of a galvanized steel pipe or a PPR pipe, wherein the rectangular structure includes at least one of a square structure and a rounded rectangular structure.
[0012] In some embodiments, when the pipe is a circular structure, the diameter of the pipe is 150 mm-200 mm.
[0013] In some embodiments, an exhaust fan is disposed at one end of the ventilation window connected to the interior of the equipment base.
[0014] On the one hand, an equipment foundation is provided, comprising the exhaust device described on the equipment foundation.
[0015] The exhaust device of the equipment foundation is provided by installing a pipe 165 at the ventilation window 160, and fixing each pipe 165 with a filler 166, so that the inside 120 of the equipment foundation is connected with the outside 130 of the equipment foundation by the pipe 165. The pipe 165 does not need to be pre-ordered during installation and does not need secondary construction, which increases the installation efficiency of the exhaust device of the equipment foundation. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0017] Figure 1 is a schematic diagram of a side view of an exhaust device in one embodiment;
[0018] Figure 2 is a schematic diagram of the front side of an exhaust device in one embodiment;
[0019] Figure 3 A schematic diagram of a pipeline tilt in one embodiment;
[0020] Figure 4 A schematic diagram of a pipe being bent inside a ventilation window in one embodiment;
[0021] Figure 5 A schematic diagram of a pipe bent outside a ventilation window in one embodiment;
[0022] Figure 6 A first schematic diagram of a pipe installed on a ventilation window in one embodiment;
[0023] Figure 7 A second schematic diagram of an embodiment in which a pipe is installed on a ventilation window;
[0024] Figure 8 A schematic diagram of a side view of an exhaust device with a protective net installed in one embodiment;
[0025] Fig. 9 A schematic diagram of the front of an exhaust device with a protective net installed in one embodiment;
[0026] Fig.10 A schematic diagram of an exhaust device in which an exhaust fan is installed in one embodiment;
[0027] Fig.11 A schematic diagram of an equipment foundation for installing the exhaust device in one embodiment.
[0028] In order to better describe and illustrate the embodiments and / or examples of the utility models disclosed herein, reference may be made to one or more drawings. The additional details or examples used to describe the drawings should not be considered as limiting the scope of any of the disclosed utility models, the embodiments and / or examples currently described, and the best modes of these utility models currently understood.
[0029] Explanation of the reference numerals: 100 - equipment foundation, 160 - ventilation window, 165 - pipe, 120 - inside of equipment foundation, 130 - outside of equipment foundation, 166 - filler, 171 - protective net, 170 - protective net frame, 117 - exhaust fan. DETAILED DESCRIPTION
[0030] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.
[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.
[0032] It is understood that the terms "first", "second", etc. used in this application may be used herein to describe various elements, but these elements are not limited by these terms. These terms are only used to distinguish a first element from another element. For example, without departing from the scope of this application, a first resistor may be referred to as a second resistor, and similarly, a second resistor may be referred to as a first resistor. Both the first resistor and the second resistor are resistors, but they are not the same resistor.
[0033] It can be understood that the “connection” in the following embodiments should be understood as “electrical connection”, “communication connection”, etc. if the connected circuits, modules, units, etc. have electrical signals or data transmission between each other.
[0034] It can be understood that “at least one” means one or more, “plurality” means two or more, and “at least part of an element” means part or all of an element.
[0035] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" and the like specify the presence of stated features, wholes, steps, operations, components, parts, or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof. At the same time, the term "and / or" used in this specification includes any and all combinations of the relevant listed items.
[0036] In one embodiment, see Figure 1 and Figure 2 , provides an exhaust device for an equipment foundation, the exhaust device is installed on the equipment foundation 100, wherein the interior 120 of the equipment foundation is a hollow structure, the device 150 includes at least one ventilation window 160, each of the ventilation windows 160 is provided with at least one pipe 165, each pipe 165 is fixed by a filler 166, and the first end of the pipe 165 is connected to the outside 130 of the equipment foundation, and the second end of the pipe 165 is connected to the interior 120 of the equipment foundation.
[0037] As an example, the conduit 165 may extend to the interior 120 of the equipment foundation, or may extend to the exterior 130 of the equipment foundation.
[0038] As another example, the pipeline 165 may be a galvanized steel pipe or a PPR pipe, and the galvanized steel pipe and the PPR pipe may be the galvanized steel pipe or the PPR pipe left over from the construction.
[0039] As another example, the ventilation window 160 and the pipe 165 can be directly embedded during the construction or pouring of the equipment foundation without the need for secondary construction.
[0040] In traditional technology, the ventilation window 160 is usually designed with shutters, but the shutters need to be ordered in advance and need to be installed twice by shutter workers. In addition, the height of the shutters cannot be too small, resulting in high costs. At the same time, the height of the overall equipment foundation above the ground is increased, which greatly increases the cost of subsequent maintenance and overhaul.
[0041] In this embodiment, by installing pipes 165 at the ventilation windows 160 and fixing the pipes 165 with fillers 166, the pipes 165 are used to connect the interior 120 of the equipment foundation with the exterior 130 of the equipment foundation. The pipes 165 do not need to be pre-ordered or re-constructed during installation, which increases the installation efficiency of the exhaust device of the equipment foundation.
[0042] In addition, the pipe 165 can be made of galvanized steel pipes or PPR pipes left over from construction, which reduces costs and reduces the height of the pipe 165, thereby reducing the height of the overall equipment foundation above the ground, greatly facilitating subsequent maintenance and inspection.
[0043] In one embodiment, the pipeline 165 is inclined from the inside 120 of the equipment foundation to the outside 130 of the equipment foundation, wherein a lower end of the pipeline is connected to the outside 130 of the equipment foundation, and a higher end of the pipeline is connected to the inside 120 of the equipment foundation.
[0044] As an example, see Figure 3 , wherein the pipeline 165 is installed in the equipment foundation 100, one end of the pipeline 165 connected to the inside 120 of the equipment foundation is relatively high, and one end of the pipeline 165 installed outside 130 of the equipment foundation is relatively low.
[0045] In another embodiment, the pipe 165 is a curved pipe, wherein the curved pipe includes a curve inside the ventilation window and a curve outside the ventilation window.
[0046] As an example, see Figure 4 The ventilation device is installed on the equipment foundation 100, wherein the pipe 165 is bent inside the ventilation window 160. At this time, the end of the pipe 165 connected to the inside 120 of the equipment foundation is higher, and the end of the pipe 165 connected to the outside 130 of the equipment foundation is lower.
[0047] As an example, see Figure 5 The ventilation device is installed on the equipment foundation 100, wherein the pipe 165 is bent outside the ventilation window 160. At this time, one end of the pipe 165 connected to the outside 130 of the equipment foundation is bent, and one end of the pipe 165 connected to the inside 120 of the equipment foundation may not be bent.
[0048] In this embodiment, the inside of the equipment foundation is connected with the outside of the equipment foundation by utilizing the inclination and bending of the pipe. In this way, the rainproof effect of the ventilation window is reduced, and the safety of the exhaust device is greatly increased.
[0049] In one embodiment, at least one pipe 165 is layered inside the ventilation window 160 to form a combination of multiple pipes 165, wherein any two pipes 165 in the pipe combination are adjacent to each other, and the axis of each pipe 165 in the pipe combination constitutes a vertex of an equilateral triangle.
[0050] As an example, see Figure 6 The pipes 165 are arranged in two layers in the ventilation window 160, wherein the two layers of pipes are combined according to the style shown in the figure, and the pipes are filled with fillers 166.
[0051] As an example, see Figure 7 A layer of pipes 165 is installed in the ventilation window 160 , wherein the space between each pipe is filled with fillers 166 .
[0052] In this embodiment, the pipelines are installed by means of a pipeline combination, which increases the number of installed pipelines and greatly improves the exhaust effect of the exhaust device.
[0053] In one embodiment, a protective net 171 is provided at one end of the ventilation window 160 that is connected to the outside 130 of the equipment foundation.
[0054] In one embodiment, the ventilation window 160 is connected to the outside 130 of the equipment base and is connected to the protective net frame 170 , and the protective net frame 170 is connected to the protective net 171 .
[0055] As an example, see Figure 8 , installed on the equipment foundation 100, a protective net 171 is provided at one end of the ventilation window 160 connected to the outside of the equipment foundation.
[0056] As an example, see Fig. 9 , installed on one end of the ventilation window 160 connected to the outside of the equipment foundation, the ventilation window 160 is connected to the protective net frame 170, the protective net frame 170 is connected to the protective net 171, wherein the protective net 171 should be connected to the outside of the pipe 165.
[0057] In this embodiment, by installing the protective net 171 and the protective net frame 170 on the ventilation window 160, the probability of the pipeline being damaged or affected is reduced, and the safety of the exhaust device is increased.
[0058] In one embodiment, the pipe 165 adopts at least one of a circular structure and a rectangular structure, and is made of a galvanized steel pipe or a PPR pipe, wherein the rectangular structure at least includes at least one of a square structure and a rounded rectangular structure.
[0059] As an example, the duct 165 may be in a rectangular structure or a circular structure, and the rectangular structure also includes a square and rounded matrix.
[0060] As an example, the material is made of galvanized steel pipes or PPR pipes, and the galvanized steel pipes or PPR pipes can use the galvanized steel pipes and PPR pipes remaining after construction.
[0061] In one embodiment, when the pipe 165 is a circular structure, the diameter of the pipe 165 is 150 mm-200 mm.
[0062] In one embodiment, an exhaust fan is disposed at one end of the ventilation window 165 that is connected to the interior of the equipment foundation.
[0063] In one embodiment, the exhaust device is installed on a device foundation.
[0064] As an example, see Fig.10 The equipment foundation 100 is installed with the exhaust device, an exhaust window 160 is installed, a pipe 165 is installed in the exhaust window, one end of the pipe 165 connected to the outside 130 of the equipment foundation is lower and is equipped with a protective net 170, and one end of the pipe 165 connected to the outside 120 of the equipment foundation is higher and is equipped with an exhaust fan 117.
[0065] As an example, see Fig.11 The ventilation device is installed on the equipment foundation 100, a protective net frame 170 is installed on the ventilation window 160, and a protective net 171 is installed on the protective net frame.
[0066] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0067] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the present application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the attached claims.
Claims
1. An exhaust device for an equipment foundation, the device being installed on the equipment foundation, wherein: The interior of the equipment foundation is a hollow structure, characterized in that: The device includes at least one ventilation window, each of which is provided with at least one pipe, each of which is fixed by a filler, and a first end of the pipe is connected to the outside of the equipment foundation, and a second end of the pipe is connected to the inside of the equipment foundation.
2. The device according to claim 1, characterized in that The pipeline is inclined from the inside of the equipment foundation to the outside of the equipment foundation, wherein the lower end of the pipeline is connected to the outside of the equipment foundation, and the higher end of the pipeline is connected to the inside of the equipment foundation.
3. The device according to claim 1, characterized in that The pipe is a curved pipe, wherein the curved pipe includes a portion curved inside the ventilation window and a portion curved outside the ventilation window.
4. The device according to claim 1, characterized in that The at least one pipe is arranged in layers inside the ventilation window to form a plurality of pipe combinations, wherein any two pipes in the pipe combination are adjacent to each other, and the axis of each pipe in the pipe combination constitutes a vertex of an equilateral triangle.
5. The device according to claim 1, characterized in that A protective net is provided at one end of the ventilation window connected to the outside of the equipment foundation.
6. The device according to claim 3, characterized in that The ventilation window is connected to the outside of the equipment foundation and the protection net frame, and the protection net frame is connected to the protection net.
7. The device according to claim 1, characterized in that The pipeline adopts at least one of a circular structure and a rectangular structure, and is made of a galvanized steel pipe or a PPR pipe, wherein the rectangular structure at least includes at least one of a square structure and a rounded rectangular structure.
8. The device according to claim 6, characterized in that When the pipeline is a circular structure, the diameter of the pipeline is 150mm-200mm.
9. The device according to claim 1, characterized in that An exhaust fan is arranged at one end of the ventilation window connected to the interior of the equipment foundation.
10. An equipment foundation, characterized in that: An exhaust device according to any one of claims 1 to 9 is installed on the equipment base.