CN219067658U

CN219067658U - Box-type substation of quick installation

Info

Publication number: CN219067658U
Application number: CN202223259512.9U
Authority: CN
Inventors: 刘平平; 邓永洪
Original assignee: Guangdong Development Electric Co ltd
Current assignee: Guangdong Development Electric Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-05-23
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a rapid-installation box-type transformer substation, which comprises a base and a box-type transformer substation body, wherein a sinking type installation opening is formed in the top of the base, an embedding opening is formed in the inner side of the sinking type installation opening, a base is arranged at the bottom of the box-type transformer substation body, a first connecting plate and a second connecting plate which are distributed in a straight shape are movably connected to the bottom of the base, the base is embedded into the sinking type installation opening during hoisting, the first connecting plate and the second connecting plate slide into the embedding opening in a homeotropic manner, then, the fixing can be completed through simple four-set screw connection, which is equivalent to the alignment of a plurality of traditional installation nails, the hoisting difficulty is reduced, the number of installation screws is greatly reduced, and the rapid installation is realized.

Description

Box-type substation of quick installation

Technical Field

The utility model relates to the technical field of box-type substations, in particular to a quickly-installed box-type substation.

Background

The box-type substation is called a preassembled substation or a preassembled substation. The high-voltage power distribution device is prefabricated indoor and outdoor compact power distribution equipment of a factory, wherein the high-voltage power distribution device, the power distribution transformer and the low-voltage power distribution device are integrated according to a certain wiring scheme, and the functions of voltage reduction of the transformer, low-voltage power distribution and the like are organically combined together.

The truck is used for pulling the transformer substation to an installation place, the transformer substation is hoisted to a preset position by matching with hoisting equipment, and then the transformer substation can be put into use after being reinforced to a certain extent, and compared with the construction of a common transformer substation, the transformer substation has a short construction period.

At present, a horizontal base is adopted in the installation structure of the box-type transformer substation, a plurality of reserved installation screws are arranged above the horizontal base to fix the box-type transformer substation, and when the box-type transformer substation is hoisted, the installation position needs to be accurately controlled, and the operation difficulty is relatively high.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a fast-installed box-type substation.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the rapid-installation box-type transformer substation comprises a base and a box-type transformer substation body, wherein a sinking type installation opening is formed in the top of the base, and embedded inlets are formed in the front side surface and the rear side surface of the sinking type installation opening;

the bottom fixedly connected with base of box-type substation body, the mounting groove has been seted up to the bottom of base, the inside fixedly connected with fixed axle of mounting groove, swing joint has first connecting plate and second connecting plate on the fixed axle, first connecting plate and second connecting plate are "one" style of calligraphy and distribute, the tip of first connecting plate and second connecting plate all is located the inside of embedding mouth.

As a further description of the above technical solution: the upper surface of the first connecting plate is provided with a first mounting opening, and the first connecting plate is fixedly connected with the bottom surface of the sinking mounting opening through a mounting screw;

the upper surface of the second connecting plate is provided with a second mounting opening, and the second connecting plate is fixedly connected with the bottom surface of the sinking mounting opening through a mounting screw.

As a further description of the above technical solution: the first connecting plate and the second connecting plate are both provided with two.

As a further description of the above technical solution: the base is of a reinforced concrete structure, and a support column is arranged at the bottom of the base.

As a further description of the above technical solution: the side of box-type substation body is provided with can dismantle the hoist cable.

As a further description of the above technical solution: the top fixedly connected with manger plate casing of base, manger plate casing's top is the inclined plane.

As a further description of the above technical solution: the side of base has seted up first inserted hole, the second inserted hole has all been seted up to the side of first connecting plate and second connecting plate, be provided with the steel column in first inserted hole and the second inserted hole.

The utility model has the following beneficial effects:

1. compared with the prior art, this box-type substation of quick installation, through setting up the formula of sinking installing port at the top of base, the inboard of formula of sinking installing port is offered and is inlayed the mouth, set up the base in the bottom of box-type substation body, the bottom swing joint of base has first connecting plate, the second connecting plate that is "one" style of calligraphy and distribute, in the hoist and mount, inlay the base in the formula of sinking installing port, first connecting plate, the second connecting plate is followed to slide and inlay the mouth in, then carry out simple four screw connection and can accomplish fixedly, be equivalent to traditional a plurality of mounting nails and align, the degree of difficulty of hoist and mount has been reduced, the quantity of mounting screw also reduces by a wide margin moreover, realize quick installation.

2. Compared with the prior art, this quick box-type substation of installation is first connecting plate, the second connecting plate card that "I" style of calligraphy distributes in the embedding mouth, makes connection structure more stable, and the design of base makes its bottom can not receive the damage of rainwater, increases the life of device.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a side view of the present utility model;

fig. 4 is a schematic bottom view of the box-type substation of the present utility model.

Legend description:

1. a base; 2. a support post; 3. a sinking type mounting port; 4. an embedding port; 5. a box-type substation body; 6. a water blocking shell; 7. a base; 8. a mounting groove; 9. a fixed shaft; 10. a first connection plate; 11. a first mounting port; 12. a second connecting plate; 13. a second mounting port; 14. a first insertion port; 15. a second insertion port.

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.

Referring to fig. 1-4, the present utility model provides a fast installed box-type substation: the box-type transformer substation comprises a base 1 and a box-type transformer substation body 5, wherein the base 1 is built in advance at an installation place, the box-type transformer substation body 5 is manufactured in a factory, and after the box-type transformer substation body 5 is pulled to the installation place by a truck to be installed quickly, so that the box-type transformer substation can be used.

The top of the base 1 is provided with a sinking type mounting port 3, and the front side surface and the rear side surface of the sinking type mounting port 3 are provided with embedded ports 4; the bottom fixedly connected with base 7 of box-type substation body 5, mounting groove 8 has been seted up to the bottom of base 7, and the inside fixedly connected with fixed axle 9 of mounting groove 8, swing joint has first connecting plate 10, second connecting plate 12 on the fixed axle 9, and first connecting plate 10, second connecting plate 12 are "in line" style of calligraphy and distribute, and the tip of first connecting plate 10, second connecting plate 12 all is located the inside of inlaying the entry 4.

The sinking mounting port 3 corresponds to the base 7, can stably limit the horizontal movement of the base 7, and the embedded port 4 corresponds to the first connecting plate 10 and the second connecting plate 12, so that the outer ends of the first connecting plate 10 and the second connecting plate 12 distributed in a straight shape extend into the embedded port 4, and the base 7 is very stable after being connected.

The upper surface of the first connecting plate 10 is provided with a first mounting opening 11, and the first connecting plate 10 is fixedly connected with the bottom surface of the sinking mounting opening 3 through a mounting screw; the upper surface of the second connecting plate 12 is provided with a second mounting opening 13, and the second connecting plate 12 is fixedly connected with the bottom surface of the sinking mounting opening 3 through a mounting screw.

The first connecting plate 10 and the second connecting plate 12 are respectively provided with two connecting plates and are transversely distributed.

The first mounting openings 11 corresponding to the two first connecting plates 10, the second mounting openings 13 corresponding to the two second connecting plates 12 form four screw mounting positions in total, and the four screw mounting positions are fixedly connected with the bottom surface of the sinking type mounting opening 3 by adopting screws.

The base 1 is a reinforced concrete structure, the bottom of the base 1 is provided with a support column 2, and the support column 2 further increases the connection stability of the base 1 and the bottom surface.

The side of the box-type substation body 5 is provided with a detachable sling, so that the box-type substation body 5 can be conveniently hung by using the crane.

The top fixedly connected with manger plate casing 6 of base 1, the top of manger plate casing 6 is the inclined plane, has two front and back inclined planes. Is in a herringbone shape and is used for shielding rain.

The side of the base 7 is provided with a first insertion opening 14, the side of the first connecting plate 10 and the side of the second connecting plate 12 are provided with a second insertion opening 15, and steel columns are arranged in the first insertion opening 14 and the second insertion opening 15.

After the installation is completed, the steel columns are doped into the first insertion opening 14 and the second insertion opening 15 at a time to fix the first connecting plate 10 and the second connecting plate 12, and the steel columns are provided with four groups for fixing the two first connecting plates 10 and the two second connecting plates 12 respectively.

Working principle: when the novel embedded type transformer substation is used, the base 1 is built at a preset position and comprises a prefabricated reinforcement cage and a concrete pouring link, after the operation is finished, the box type transformer substation body 5 is lifted to the position right above the sunken mounting opening 3 by adopting lifting equipment, then the first connecting plate 10 and the second connecting plate 12 are obliquely arranged in a herringbone mode, the bottom ends of the first connecting plate 10 and the second connecting plate 12 are firstly contacted with the bottom surface of the sunken mounting opening 3, after the proper position is adjusted, the box type transformer substation body 5 is downwards released, the bottom ends of the first connecting plate 10 and the second connecting plate 12 are tightly attached to the bottom of the sunken mounting opening 3 and slide until the bottom of the base 7 slides into the embedded opening 4, and four groups of screws are mounted at the moment.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a box-type substation of quick installation, includes base (1), box-type substation body (5), its characterized in that: the top of the base (1) is provided with a sinking type mounting opening (3), and the front side surface and the rear side surface of the sinking type mounting opening (3) are provided with embedded openings (4);

the utility model discloses a box-type substation body, including box-type substation body (5), mounting groove (8) have been seted up to the bottom of box-type substation body (5), inside fixedly connected with fixed axle (9) of mounting groove (8), swing joint has first connecting plate (10) and second connecting plate (12) on fixed axle (9), first connecting plate (10) and second connecting plate (12) are "one" style of calligraphy and distribute, the tip of first connecting plate (10) and second connecting plate (12) all is located the inside of embedding mouth (4).

2. A quick-install box-type substation according to claim 1, characterized in that: a first mounting opening (11) is formed in the upper surface of the first connecting plate (10), and the first connecting plate (10) is fixedly connected with the bottom surface of the sinking mounting opening (3) through a mounting screw;

the upper surface of the second connecting plate (12) is provided with a second mounting opening (13), and the second connecting plate (12) is fixedly connected with the bottom surface of the sinking type mounting opening (3) through a mounting screw.

3. A quick-install box-type substation according to claim 2, characterized in that: the first connecting plate (10) and the second connecting plate (12) are both provided with two.

4. A quick-install box-type substation according to claim 1, characterized in that: the base (1) is of a reinforced concrete structure, and a support column (2) is arranged at the bottom of the base (1).

5. A quick-install box-type substation according to claim 1, characterized in that: the side of the box-type substation body (5) is provided with a detachable sling.

6. A quick-install box-type substation according to claim 1, characterized in that: the top of base (1) fixedly connected with manger plate casing (6), the top of manger plate casing (6) is the inclined plane.

7. A quick-install box-type substation according to claim 1, characterized in that: the side of base (7) has seted up first inserted hole (14), second inserted hole (15) have all been seted up to the side of first connecting plate (10) and second connecting plate (12), be provided with the steel column in first inserted hole (14) and second inserted hole (15).