CN219041215U

CN219041215U - Preassembled transformer substation mounting structure

Info

Publication number: CN219041215U
Application number: CN202320143105.7U
Authority: CN
Inventors: 杜明杰; 朱东
Original assignee: Huai'an Mingwen New Energy Technology Co ltd
Current assignee: Huai'an Mingwen New Energy Technology Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-05-16
Anticipated expiration: 2033-02-01

Abstract

The utility model discloses a preassembled transformer substation installation structure, which comprises: the lifting combined bottom plate comprises a fixed plate and a lifting frame, wherein guide protrusions are arranged on the fixed plate, and circulation grooves are formed in the lifting frame in a linear array; the folding side wall group comprises a plurality of side plates which are connected with each other in a rotating way, and the side plates are clamped on the guide protrusions. According to the preassembled transformer substation installation structure, the combined bottom plate is lifted, the lifting frame is used for contacting the ground during installation to isolate water vapor on the ground, the fixing plate is protected, corrosion of the water vapor on the fixing plate is reduced, electric elements can be protected, the folding side wall group can be folded during installation, the conveying volume is reduced, the supporting triangular plate is arranged in the lifting frame, and the supporting capability of the combined bottom plate can be increased by the supporting triangular plate, so that the stability after installation is enhanced.

Description

Preassembled transformer substation mounting structure

Technical Field

The utility model relates to the technical field of preassembled transformer substations, in particular to a preassembled transformer substation installation structure.

Background

The preassembled transformer substation is equipment for converting current and voltage, has larger volume and power converted by current compared with a transformer box, and can be provided with a part of structures in advance when leaving a factory so as to reduce the time required by subsequent installation.

According to patent number CN215185446U, publication (bulletin) day: 2021-12-14, the utility model discloses a prefabricated substation mounting structure, the fixed plate is equipped with to the substation body bottom, it has the through-hole to open on the fixed plate, open in the through-hole has first internal thread, be equipped with fixing bolt in the through-hole, the fixed plate below is equipped with the base, open flutedly on the base upper portion, the inside fixed section of thick bamboo that is equipped with of base, open in the fixed section of thick bamboo has the second internal thread, the movable door plant is equipped with to the substation body left wall, the substation body right wall is equipped with the ventilation hole, has solved current some prefabricated substations because self small in size is light in the actual installation process, and the ability of antagonizing external environment is relatively poor for current prefabricated substation mounting stability is relatively poor, easily falls down the phenomenon because of the installation is infirm, needs frequent maintenance, causes the inconvenience of use, and some have the installation complex, be inconvenient for the workman installs fast.

Among the prior art including foretell patent, preassembled type transformer substation is because of assembling partial part in advance, can install in different positions fast to need not build the ground in advance in the mounted position, nevertheless lack the ground and make steam invasion preassembled type transformer substation bottom easily, can lead to the backup pad holding power of bottom to reduce, also can erode the electrical components in the preassembled type transformer substation.

Disclosure of Invention

The utility model aims to provide a preassembled transformer substation installation structure, which aims to solve the problem that water vapor invades the bottom of a preassembled transformer substation.

In order to achieve the above object, the present utility model provides the following technical solutions: a preassembled transformer substation mounting structure, comprising:

the lifting combined bottom plate comprises a fixed plate and a lifting frame, wherein guide protrusions are arranged on the fixed plate, and circulation grooves are formed in the lifting frame in a linear array;

the folding side wall group comprises a plurality of side plates which are connected with each other in a rotating way, and the side plates are clamped on the guide protrusions.

Preferably, a supporting triangle is arranged in the lifting frame in a linear array.

Preferably, the elevation frame is provided with water permeable holes.

Preferably, the two ends of the side plate are respectively provided with a rotating column and a rotating sleeve, and the rotating column is rotationally connected to the rotating sleeve.

Preferably, the device further comprises a fixed counterweight top, wherein the fixed counterweight top comprises a flat bed plate, a connecting column is arranged on the flat bed plate along a diagonal line, a through hole is formed in the rotating column, and the connecting column is connected in the through hole in a sliding mode.

Preferably, a counterweight frame is arranged on the flat bed plate.

Preferably, the side plate is provided with a passing port.

Preferably, the support triangle is a rigid plastic plate.

In the technical scheme, the preassembled transformer substation installation structure provided by the utility model has the following beneficial effects: utilize to raise the combination bottom plate, with raising the frame contact ground when the installation to the steam on isolated ground protects the fixed plate and reduces the erosion of steam to the fixed plate, also can protect electrical components, folding side wall group can fold when the installation moreover, reduces and transport the volume, and is provided with the support set square in raising the frame, supports the set square and can increase the support ability of raising the combination bottom plate, in order to strengthen the stability after the installation.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic view of an embodiment of the present utility model;

FIG. 2 is an overall explosion schematic provided by an embodiment of the present utility model;

FIG. 3 is a schematic overall cross-sectional view of an embodiment of the present utility model;

fig. 4 is an explosion schematic diagram of a lifting combined bottom plate and a folding side wall set provided by an embodiment of the utility model.

Reference numerals illustrate:

1. raising the combined bottom plate; 11. a fixing plate; 111. a guide protrusion; 12. raising the frame; 121. a flow channel; 122. a water permeable hole; 13. supporting a triangle; 2. folding the side wall group; 21. a side plate; 211. a passage port; 22. rotating the column; 23. a rotating sleeve; 231. a movable groove; 3. fixing a counterweight top; 31. flatbed plating; 32. a connecting column; 33. and a counterweight frame.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.

As shown in fig. 1-4, a preassembled transformer substation mounting structure includes:

the lifting combined bottom plate 1 comprises a fixed plate 11 and a lifting frame 12, wherein guide protrusions 111 are arranged on the fixed plate 11, and circulation grooves 121 are formed in the lifting frame 12 in a linear array;

the folding side wall set 2 comprises a plurality of side plates 21 which are connected with each other in a rotating way, and the side plates 21 are clamped on the guide protrusions 111.

Specifically, raise the combination bottom plate 1 and include fixed plate 11 and raise frame 12, be provided with direction arch 111 on the fixed plate 11, raise and be linear array on the frame 12 and seted up circulation groove 121, raise frame 12 can contact ground and raise fixed plate 11, play the effect of raising, thereby avoid steam invasion to fixed plate 11, thereby isolate the steam on ground, protect fixed plate 11 and reduce the erosion of steam to fixed plate 11, and circulation groove 121 can guide the rivers circulation, prevent piling up of rivers, folding side wall group 2 includes a plurality of mutual swivelling joint's curb plate 21, a plurality of curb plates 21 are the polygon around being, and polygon curb plate 21 joint is on direction arch 111, in order to conveniently carry out the installation of transformer substation.

In the above-mentioned technical scheme, utilized to raise the combination bottom plate 1, with raising frame 12 contact ground when the installation to the steam on isolated ground, protection fixed plate 11 and reduce the erosion of steam to fixed plate 11 also can protect electrical component, folding side wall group 2 can fold when the installation moreover, reduces and transport the volume to be provided with in raising frame 12 and support set square 13, support set square 13 can increase the bearing capacity of raising combination bottom plate 1, with the stability after the reinforcing installation.

As the embodiment of the utility model provides a further, be the linear array in raising frame 12 and be provided with support set square 13, support set square 13 is made for rigid plastic, and support set square 13 can play good supporting role, can increase the support ability of raising combination bottom plate 1 to the stability after the reinforcing installation is provided with the hole 122 that permeates water on raising frame 12, in order to prevent that water from piling up in raising frame 12 on the hole 122 that permeates water.

As a further provided embodiment of the present utility model, two ends of the side plate 21 are respectively provided with a rotating column 22 and a rotating sleeve 23, the rotating column 22 is rotatably connected to the rotating sleeve 23, a movable groove 231 is formed in the rotating sleeve 23, the movable groove 231 is used for moving the rotating column 22, the fixed counterweight top 3 further comprises a fixed counterweight top 3, the fixed counterweight top 3 comprises a flat plate 31, a connecting column 32 is arranged on the flat plate 31 along a diagonal line, a through hole is formed in the rotating column 22, the connecting column 32 is slidably connected in the through hole, and a counterweight frame 33 is arranged on the flat plate 31; after the polygonal side plate 21 is clamped to the guide protrusion 111, the connection post 32 is inserted along the through hole to fix the side plate 21, and then a weight is placed in the weight frame 33 to increase the overall weight.

As an embodiment of the present utility model, the side plate 21 is provided with a passing port 211, and the passing port 211 is rotatably connected with a door plate, so that the passing can be facilitated.

Working principle: firstly, the polygonal side plate 21 is clamped on the guide protrusion 111, then the connecting column 32 is inserted along the through hole to fix the side plate 21, then the weight is placed in the counterweight frame 33 to increase the overall weight, the lifting frame 12 can contact the ground and lift the fixing plate 11, the lifting effect is achieved, so that water vapor is prevented from invading the fixing plate 11, the water vapor on the ground is isolated, the fixing plate 11 is protected, the erosion of the water vapor to the fixing plate 11 is reduced, and the circulation groove 121 can guide the water flow to prevent the accumulation of the water flow.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. A preassembled transformer substation mounting structure, comprising:

the lifting combined bottom plate (1) comprises a fixed plate (11) and a lifting frame (12), wherein guide protrusions (111) are arranged on the fixed plate (11), and circulation grooves (121) are formed in the lifting frame (12) in a linear array;

the folding side wall group (2) comprises a plurality of side plates (21) which are connected with each other in a rotating mode, and the side plates (21) are clamped on the guide protrusions (111).

2. A preassembled transformer substation installation structure according to claim 1, characterized in that supporting triangles (13) are arranged in a linear array in the lifting frame (12).

3. The preassembled transformer substation installation structure according to claim 1, wherein water permeable holes (122) are arranged on the lifting frame (12).

4. The preassembled transformer substation installation structure according to claim 1, wherein two ends of the side plate (21) are respectively provided with a rotating column (22) and a rotating sleeve (23), and the rotating column (22) is rotatably connected to the rotating sleeve (23).

5. The preassembled transformer substation installation structure according to claim 4, further comprising a fixed counterweight top (3), wherein the fixed counterweight top (3) comprises a flat plate (31), a connecting column (32) is arranged on the flat plate (31) along a diagonal line, a through hole is formed in the rotating column (22), and the connecting column (32) is slidably connected in the through hole.

6. A preassembled transformer substation installation according to claim 5, characterized in that the tile (31) is provided with a counterweight frame (33).

7. The preassembled transformer substation installation structure according to claim 1, wherein the side plates (21) are provided with pass-through openings (211).

8. A preassembled transformer substation installation structure according to claim 2, characterized in that the supporting triangle (13) is a rigid plastic plate.