CN218351997U - A box-type substation that is easy to assemble - Google Patents

Abstract

The utility model relates to a transformer substation technical field specifically is a box-type substation convenient to equipment, including box-type substation, box-type substation's inner chamber is provided with a plurality of fixed casees, each the inner chamber of fixed case all is provided with sliding assembly, each sliding assembly's front end both sides all extend to the front end of fixed case and fixed mounting respectively has a fixed plate, each first fixed orifices, each have all been seted up in the left side of fixed plate the front end of fixed plate all is provided with spout, each the equal slidable of inner chamber of spout is embedded to have the movable block. This box-type substation convenient to equipment has solved box-type substation and has been not convenient for adjust the position of adjusting the fixed orifices on the box-type substation inner wall according to the position of electric elements fixed orifices when the equipment, the problem of the electric elements installation of not being convenient for.

Description

A box-type substation that is easy to assemble

technical field

The utility model relates to the technical field of substations, in particular to a box-type substation which is easy to assemble.

Background technique

Box-type substation, also known as prefabricated substation or prefabricated substation. It is a kind of high-voltage switchgear, distribution transformer and low-voltage power distribution device. It is a factory prefabricated indoor and outdoor compact power distribution device arranged according to a certain wiring scheme, which is to organically combine functions such as transformer step-down and low-voltage power distribution. Together.

However, it is inconvenient to adjust the position of the fixing hole on the inner wall of the box-type substation according to the position of the fixing hole of the electrical component when assembling the box-type substation of the prior art, which is not convenient for the installation of the electrical component. Aiming at this problem, a convenient Assembled box-type substation.

Utility model content

The purpose of this utility model is to provide a box-type substation that is easy to assemble, so as to solve the problems raised in the above-mentioned background technology. In order to achieve the above purpose, the utility model provides the following technical solutions: a box-type substation that is easy to assemble, including a box-type substation, the inner cavity of the box-type substation is provided with a plurality of fixed boxes, and the inner cavity of each fixed box The cavities are all provided with sliding assemblies, and the upper and lower sides of the front end of each sliding assembly extend to the front end of the fixed box and are fixedly installed with fixing plates respectively, and a first fixing hole is opened on the left side of each of the fixing plates, The front end of each of the fixed plates is provided with a chute, and the inner cavity of each of the chute is slidably embedded with a moving block, and the top of each of the moving blocks extends to the inner cavity of the fixed plate, The front end of each of the moving blocks is provided with a second fixing hole, and the inner cavity of each of the fixing plates is provided with a fixing assembly for fixing the position of the moving block.

Preferably, the top of the inner cavity of each of the sliding slots is provided with a limiting groove, and the inner cavity of each of the limiting grooves can slidably be embedded with a limiting block, and the top of each of the limiting blocks is in line with the The bottom ends of the moving blocks are connected.

Preferably, each of the fixing components includes a fixing groove, a fixing rod, a moving plate, an insertion rod, a handle, a telescopic rod and a spring, and a plurality of the fixing grooves are set on the top of the moving block, and the insertion rod can Slidingly inserted on the top of the inner cavity of the fixed plate and extended to the top of the fixed plate to connect with the handle, the moving plate is arranged on the top of the inserting rod, and a plurality of the fixing rods are all arranged on the bottom of the moving plate, several of them The bottom ends of the fixed rods are respectively inserted into the inner cavities of a plurality of fixed grooves, and the plurality of telescopic rods are arranged between the top of the inner cavity of the fixed plate and the top of the moving plate, and the plurality of springs are respectively sleeved in the inner cavity of the fixed plate. The outer wall of a plurality of telescoping rods.

Preferably, the outer wall of the handle is provided with anti-skid ribs.

Preferably, each of the sliding components includes a screw rod, a slider, a knob, a slideway, a moving rod and a limit component, and the bottom end of the screw rod is rotatably connected to the bottom end of the inner cavity of the fixed box through a bearing, The top of the screw rod extends to the top of the fixed box, and the two sliders are respectively screwed on the upper and lower sides of the outer wall of the screw rod. Slidingly embedded in the inner cavity of the slideway, the rear ends of the two moving rods are respectively connected to the two sliders, and the front ends of the two moving rods are respectively connected to the two fixed plates, and the limit assembly is set On the rear side of the inner cavity of the fixed box, the upper and lower sides of the front end of the limiting component are respectively connected with two sliders.

Preferably, the threads on the upper and lower sides of the outer wall of the screw rod are oppositely arranged.

Preferably, each of the limiting components includes a connecting groove and a connecting block, the connecting groove is set on the rear side of the inner cavity of the fixed box, and one end of the two connecting blocks can be slidably embedded in the connecting groove The other ends of the two connecting blocks are respectively connected with the two sliders.

Compared with the prior art, the utility model has the beneficial effects:

Through the setting of the sliding assembly, the distance between the two fixing plates can be adjusted, and then the distance between the two first fixing holes and the two second fixing holes can be adjusted. By sliding in the inner cavity of the chute block, the distance between the first fixing hole and the second fixing hole can be adjusted, and then the distance between the first fixing hole and the second fixing hole can be adjusted according to the position of the fixing hole on the electrical component when installing the electrical component , so as to facilitate the installation of electrical components, through the setting of the fixed component, the position of the moving block can be fixed, avoiding the sliding of the moving block after adjusting the position of the second fixing hole, resulting in the position of the second fixing hole Movement occurs, increasing the stability of the device in use.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the front sectional view of the utility model;

Fig. 3 is the enlarged view of A place of Fig. 2 of the present utility model;

Fig. 4 is the front sectional view of the fixed plate of the present invention;

Fig. 5 is a right side sectional view of the utility model fixed box;

Fig. 6 is an enlarged view of B in Fig. 5 of the present utility model.

In the figure: 1. Box-type substation; 2. Fixed box; 3. Fixed plate; 4. First fixed hole; 5. Chute; 6. Moving block; 7. Second fixed hole; 8. Limiting groove; 9 , limit block; 10, fixed slot; 11, fixed rod; 12, moving plate; 13, insert rod; 14, handle; 15, telescopic rod; 16, spring; 17, screw rod; 18, slider; 19, Knob; 20, slideway; 21, moving rod; 22, connecting groove; 23, connecting block.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 6, the utility model provides a technical solution: a box-type substation that is easy to assemble, including a box-type substation 1, the inner cavity of the box-type substation 1 is provided with a plurality of fixed boxes 2, each fixed The inner cavity of the box 2 is provided with a sliding assembly, and the upper and lower sides of the front end of each sliding assembly extend to the front end of the fixed box 2 and are fixedly installed with a fixed plate 3 respectively. The left side of each fixed plate 3 is provided with a first The fixed hole 4, the front end of each fixed plate 3 is provided with a chute 5, the inner cavity of each chute 5 is slidable and embedded with a moving block 6, and the top of each moving block 6 extends to the fixed plate 3 The inner cavity of each moving block 6 is provided with a second fixing hole 7 at the front end of each moving block 6. The inner cavity of each fixing plate 3 is provided with a fixing assembly for fixing the position of the moving block 6. By setting the sliding assembly, two The distance between the fixing plates 3 is adjusted, and then the distance between the two first fixing holes 4 and the two second fixing holes 7 is adjusted. By sliding the moving block 6 in the inner cavity of the chute 5, the second The distance between the first fixing hole 4 and the second fixing hole 7 is adjusted, and then the distance between the first fixing hole 4 and the second fixing hole 7 can be adjusted according to the position of the fixing hole on the electrical component when the electrical component is installed, Furthermore, the installation of electrical components can be facilitated, and the fixing of the position of the moving block 6 can be realized through the setting of the fixing assembly, so as to avoid the sliding of the moving block 6 after the position of the second fixing hole 7 is adjusted, causing the second fixing hole The position of 7 moves, which improves the stability of the device in use.

In this embodiment, the top of the inner cavity of each chute 5 is provided with a limit groove 8, and the inner cavity of each limit groove 8 can be slidably embedded with a limit block 9, and the top of each limit block 9 is Connecting with the bottom end of the moving block 6 can make the moving block 6 stably embedded in the inner cavity of the chute 5, which improves the stability of the device when in use.

In the present embodiment, each fixing assembly all includes fixing groove 10, fixing rod 11, moving plate 12, inserting rod 13, handle 14, telescoping rod 15 and spring 16, and a plurality of fixing grooves 10 are all opened in the moving block 6 At the top, the insertion rod 13 is slidably inserted on the top of the inner cavity of the fixed plate 3 and extends to the top of the fixed plate 3 to be connected with the handle 14. The moving plate 12 is arranged on the top of the inserted rod 13, and a plurality of fixed rods 11 are all arranged on The bottom end of the moving plate 12, wherein the bottom ends of several fixed rods 11 are respectively plugged into the inner cavities of a plurality of fixed grooves 10, and a plurality of telescopic rods 15 are all arranged on the top end of the inner cavity of the fixed plate 3 and the top end of the movable plate 12. Between them, a plurality of springs 16 are respectively socketed on the outer walls of a plurality of telescopic rods 15, and the handle 14 is pulled, so that the handle 14 drives the insertion rod 13 to slide upwards, and then the moving plate 12 is moved along a straight line under the limit action of the telescopic rods 15. Sliding upward, the fixed rod 11 is separated from the inner cavity of the fixed groove 10, and the spring 16 is squeezed by the moving plate 12 to produce a corresponding elastic deformation, and then generate a corresponding elastic force. At this time, slide the moving block along the chute 5 6. When the distance between the first fixing hole 4 and the second fixing control is appropriate, release the handle 14, and under the elastic force of the spring 16, the moving plate 12 can be moved along a straight line under the limit action of the telescopic rod 15. Quickly return to the original position, so that the corresponding fixing rod 11 is inserted into the inner cavity of the corresponding fixing groove 10, so as to realize stable fixing of the moving block 6, and the first fixing hole 4 can be adjusted according to the position of the fixing hole on the electrical component when installing the electrical component The distance between the second fixing hole 7 and the second fixing hole 7 can facilitate the installation of electrical components.

In this embodiment, the outer wall of the handle 14 is provided with anti-slip ribs, which can prevent the hand from falling out when the handle 14 is pulled.

In this embodiment, each sliding assembly includes a screw mandrel 17, a slider 18, a knob 19, a slideway 20, a moving rod 21 and a limit assembly, and the bottom end of the screw mandrel 17 is rotatably connected to the bottom of the fixed box 2 through a bearing. At the bottom of the inner cavity, the top of the screw rod 17 extends to the top of the fixed box 2. Two slide blocks 18 are respectively screwed on the upper and lower sides of the outer wall of the screw rod 17. The slideway 20 is opened at the front end of the fixed box 2. The rods 21 can be slidably embedded in the inner chamber of the slideway 20, the rear ends of the two moving rods 21 are connected with the two slide blocks 18 respectively, and the front ends of the two moving rods 21 are connected with the two fixed plates 3 respectively, limiting The position assembly is arranged on the rear side of the inner cavity of the fixed box 2, and the upper and lower sides of the front end of the limit assembly are respectively connected with two sliders 18, and the knob 19 is rotated so that the knob 19 drives the screw rod 17 to rotate, and then the outer wall of the screw rod 17 is moved up and down. Relative screw rotation force is generated on both sides, and then the two sliders 18 are relatively slid simultaneously under the limiting action of the connecting block 23 and the connecting groove 22, and then the two moving rods 21 respectively drive the two fixing plates 3 to slide relative to each other. The distance between the two first fixing holes 4 and the two second fixing holes 7 is adjusted.

In this embodiment, the threads on the upper and lower sides of the outer wall of the screw rod 17 are set opposite to each other, so that the upper and lower sides of the outer wall of the screw rod 17 can generate relative thread rotation force, so that the two sliders 18 can slide relative to each other at the same time.

In this embodiment, each limit assembly includes a connecting groove 22 and a connecting block 23, the connecting groove 22 is set on the rear side of the inner cavity of the fixed box 2, and one end of the two connecting blocks 23 can be slidably embedded in the connecting In the inner chamber of the groove 22, the other ends of the two connecting blocks 23 are respectively connected with the two sliders 18, and under the mutual cooperation between the connecting blocks 23 and the connecting grooves 22, the sliding block 18 can be prevented from rotating with the screw mandrel 17, thereby improving stability of the slide assembly.

The use method and advantages of the utility model: when in use, the working process is as follows:

Rotate the knob 19 to make the knob 19 drive the screw rod 17 to rotate, and then make the upper and lower sides of the outer wall of the screw rod 17 generate relative thread rotation force, and then make the two sliders 18 simultaneously under the limit action of the connecting block 23 and the connecting groove 22 Sliding relative to each other, so that the two moving rods 21 respectively drive the two fixing plates 3 to slide relative to each other, so that the distance between the two first fixing holes 4 and the two second fixing holes 7 is adjusted. At this time, pull the handle 14, The handle 14 drives the insertion rod 13 to slide upwards, and then the movable plate 12 slides upwards along a straight line under the limit action of the telescopic rod 15, so that the fixed rod 11 is separated from the inner cavity of the fixed groove 10, and the spring 16 is received by the movable plate 12. After the extrusion, the corresponding elastic deformation will be generated, and then the corresponding elastic force will be generated. At this time, slide the moving block 6 along the chute 5, and when the distance between the first fixing hole 4 and the second fixing control is appropriate, release the handle 14. Under the action of the elastic force of the spring 16, the moving plate 12 can quickly return to its original position along a straight line under the limit action of the telescopic rod 15, so that the corresponding fixed rod 11 can be inserted into the inner cavity of the corresponding fixed groove 10 to realize the movement The stable fixing of the block 6 can adjust the distance between the first fixing hole 4 and the second fixing hole 7 according to the position of the fixing hole on the electrical component when installing the electrical component, thereby facilitating the installation of the electrical component.

The basic principles, main features and advantages of the present utility model have been shown and described above. Technical staff in this industry should understand that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions are only preferred examples of the utility model, and are not used to limit the utility model, without departing from the utility model Under the premise of the new spirit and scope, the utility model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A box-type substation convenient to equipment, includes box-type substation (1), its characterized in that: the inner chamber of box-type substation (1) is provided with a plurality of fixed casees (2), each the inner chamber of fixed case (2) all is provided with the slip subassembly, each the front end of slip subassembly both sides all extend to the front end of fixed case (2) and respectively fixed mounting have fixed plate (3), each first fixed orifices (4) have all been seted up in the left side of fixed plate (3), each the front end of fixed plate (3) all is provided with spout (5), each the equal slidable of inner chamber of spout (5) is embedded to have movable block (6), each the top of movable block (6) all extends to the inner chamber of fixed plate (3), each second fixed orifices (7) have all been seted up to the front end of movable block (6), each the inner chamber of fixed plate (3) is provided with the fixed subassembly that is used for fixed movable block (6) position.

2. A substation according to claim 1, wherein the substation is assembled by: each spacing groove (8) have all been seted up on the inner chamber top of spout (5), each the inner chamber of spacing groove (8) is embedded to have stopper (9) all slidable, each the top of stopper (9) all is connected with the bottom of movable block (6).

3. A substation according to claim 1, wherein the substation is assembled by: each fixing component comprises a fixing groove (10), a fixing rod (11), a moving plate (12), an inserting rod (13), a handle (14), telescopic rods (15) and springs (16), the fixing grooves (10) are all arranged at the top end of the moving block (6), the inserting rod (13) can be slidably inserted into the top end of an inner cavity of the fixing plate (3) and extends to the top end of the fixing plate (3) to be connected with the handle (14), the moving plate (12) is arranged at the top end of the inserting rod (13), the fixing rods (11) are arranged at the bottom end of the moving plate (12), the bottom ends of the fixing rods (11) are respectively inserted into the inner cavities of the fixing grooves (10), the telescopic rods (15) are arranged between the top end of the inner cavity of the fixing plate (3) and the top end of the moving plate (12), and the springs (16) are respectively sleeved on the outer walls of the telescopic rods (15).

4. A substation according to claim 3, wherein the substation is assembled by: the outer wall of the handle (14) is provided with an anti-slip edge.

5. A substation according to claim 1, wherein the substation is assembled by: each sliding assembly all includes lead screw (17), slider (18), knob (19), slide (20), carriage release lever (21) and spacing subassembly, the inner chamber bottom of connecting in fixed case (2) is rotated through the bearing in the bottom of lead screw (17), the top of lead screw (17) extends to the top of fixed case (2), two slider (18) spiro union is both sides about the outer wall of lead screw (17) respectively, the front end at fixed case (2) is seted up in slide (20), two the inner chamber of embedding in slide (20) of equal slidable of carriage release lever (21), two the rear end of carriage release lever (21) is connected with two slider (18) respectively, two the front end of carriage release lever (21) is connected with two fixed plate (3) respectively, spacing subassembly sets up the inner chamber rear side at fixed case (2), both sides are connected with two slider (18) respectively about the front end of spacing subassembly.

6. An assembled substation according to claim 5, wherein: the upper and lower threads of the outer wall of the screw rod (17) are oppositely arranged.

7. An assembled substation according to claim 5, wherein: each spacing subassembly is including spread groove (22) and connecting block (23), the inner chamber rear side in fixed case (2) is seted up in spread groove (22), two the equal slidable in inner chamber of inlaying spread groove (22) of one end of connecting block (23), two the other end of connecting block (23) is connected with two slider (18) respectively.

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