Box-type substation convenient to install

Abstract

The utility model discloses a box-type transformer station convenient to install, which comprises an installation base and an installation groove arranged at the top end of the installation base, an installation mechanism is arranged in the installation groove, a transformer station is arranged at the top end of the installation mechanism, a warning lamp is arranged at the top end of the transformer station, and a handle is arranged at one end of the installation base. The transformer substation mounting base has the beneficial effects that by arranging the push plate, the balancing weight and the handle, flexible control over the rolling wheels is achieved, the problem that the mounting base is unstable during mounting can be avoided, meanwhile, convenience during transportation can be improved, meanwhile, the stability of the transformer substation after mounting is guaranteed by adopting the n-shaped piece and the rotating shaft, and the possibility that the transformer substation shakes is reduced; meanwhile, the installation process is simple, and redundant operation is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of substation installation, and more specifically, to a box-type substation that is convenient for installation. Background Technique

[0002] A box-type substation, also known as a prefabricated substation or prefabricated transformer substation, is a high-voltage switchgear, distribution transformer, and low-voltage distribution device. It is a factory prefabricated indoor and outdoor compact distribution equipment arranged according to a certain wiring scheme, that is, functions such as transformer step-down and low-voltage distribution are organically combined together and installed in a moisture-proof, rust-proof, dust-proof, mouse-proof, fire-proof, anti-theft, heat-insulating, fully enclosed, and movable steel structure box. It is especially suitable for urban network construction and transformation and is a brand-new substation that has emerged after civil substation construction.

[0003] Existing box-type substations vary in size. When installing a substation with a large volume, its installation and transportation are relatively cumbersome and require extra effort.

[0004] Regarding the problems in the related technology, no effective solution has been proposed yet. Content of the Utility Model

[0005] Regarding the problems in the related technology, the utility model proposes a box-type substation that is convenient for installation to overcome the above-mentioned technical problems existing in the existing related technology.

[0006] Therefore, the specific technical solution adopted by the utility model is as follows:

[0007] A box-type substation that is convenient for installation includes an installation base and an installation groove provided at the top end of the installation base. An installation mechanism is provided in the installation groove, a substation is provided at the top end of the installation mechanism, a warning light is provided at the top end of the substation, and a handle is provided at one end of the installation base.

[0008] Preferably, a compartment is provided at the bottom end inside the installation base, a receiving plate is provided in the compartment, four groups of rollers are provided at the bottom end of the receiving plate, a spring block is provided at the top end of any one of the rollers, a counterweight block matching the four groups of spring blocks is provided on the receiving plate, the bottom end of the counterweight block is processed into an arc shape, and a symmetrically arranged spring rope connecting to the top end of the compartment is provided at the top end of any one of the counterweight blocks. A push plate connected to the handle is provided in the compartment.

[0009] Preferably, the push plate includes two front and rear arranged clamping plates. Through holes matching the counterweight blocks are provided on both clamping plates, and a connecting rod is provided on one side where the two clamping plates are close to each other.

[0010] Preferably, the installation mechanism includes a number of groups of U-shaped members arranged at equal intervals on the inner wall of the installation groove. A clamp is provided at the higher end of one side of the U-shaped member, and a pressing plate is provided at the other end of one side of the U-shaped member. A buffer pad is provided on the surface of the pressing plate. Damping rotating shafts are provided at the joints of any group of the clamps and any group of the pressing plates with the U-shaped member.

[0011] Preferably, installation holes matching the U-shaped members are provided on the inner wall of the installation groove. A rotating shaft passing through the U-shaped member is provided in any one of the installation holes. Sliding grooves for the rotating shaft to slide are provided on both sides inside the installation hole. A telescopic rod is provided on the side of the U-shaped member away from the clamp.

[0012] Preferably, an anti-slip rubber sleeve is sleeved on the handle.

[0013] Preferably, a maintenance compartment door is opened at one end of the substation.

[0014] Preferably, the installation mechanism is made of high-strength materials.

[0015] The beneficial effects of the present utility model are as follows: By setting the push plate, the counterweight block and the handle, the flexible control of the roller is realized, thereby avoiding the problem of unstable installation base during installation, improving the convenience during transportation, and ensuring the stability of the substation after installation by using the U-shaped member and the rotating shaft, reducing the possibility of the substation shaking. At the same time, the installation process is simple and does not require redundant operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 is an external view of a box-type substation convenient for installation according to an embodiment of the present utility model;

[0018] Figure 2 is a front cross-sectional view of the installation base of a box-type substation convenient for installation according to an embodiment of the present utility model;

[0019] Figure 3 is a top view of the push plate part of a box-type substation convenient for installation according to an embodiment of the present utility model;

[0020] Figure 4 is Figure 2 an enlarged view of A in

[0021] In the figure:

[0022] 1. Installation base; 2. Installation groove; 3. Substation; 4. Bearing plate; 5. Spring block; 6. Counterweight block; 7. Pushing plate; 8. Clamping plate; 9. Through hole; 10. U-shaped part; 11. Fixture; 12. Extrusion plate; 13. Installation hole; 14. Rotating shaft; 15. Handle. Detailed implementation manners

[0023] To further illustrate each embodiment, the present utility model provides drawings, which are part of the disclosure of the present utility model. They are mainly used to illustrate the embodiments and can be combined with the relevant descriptions in the specification to explain the operation principle of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present utility model. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0024] According to an embodiment of the present utility model, a box-type substation that is convenient for installation is provided.

[0025] Embodiment 1;

[0026] As Figure 1 and Figure 2 shown, the box-type substation that is convenient for installation according to an embodiment of the present utility model includes an installation base 1 and an installation groove 2 provided at the top end of the installation base 1. An installation mechanism is provided in the installation groove 2. A substation 3 is provided at the top end of the installation mechanism. A warning light is provided at the top end of the substation 3. A handle 15 is provided at one end of the installation base 1. An anti-slip rubber sleeve is sleeved on the handle 15. A maintenance compartment door is opened at one end of the substation 3. The installation mechanism is made of high-strength materials.

[0027] Embodiment 2;

[0028] As Figure 2 and Figure 3 shown, a compartment is provided at the inner bottom end of the installation base 1. A bearing plate 4 is provided in the compartment. Four groups of rollers are provided at the bottom end of the bearing plate 4. A spring block 5 is provided at the top end of any one of the groups of rollers. A counterweight block 6 that matches the four groups of spring blocks 5 is provided on the bearing plate 4. The bottom end of the counterweight block 6 is processed into an arc shape. A spring rope that is symmetrically arranged and connected to the top end of the compartment is provided at the top end of any one of the counterweight blocks 6. A pushing plate 7 that is connected to the handle is provided in the compartment. The pushing plate 7 includes two clamping plates 8 arranged front and back. Through holes 9 that match the counterweight blocks 6 are provided on both of the two clamping plates 8. A connecting rod is provided on one side where the two clamping plates 8 are close to each other.

[0029] Embodiment 3;

[0030] As Figure 3 and Figure 4As shown in the figure, the installation mechanism includes several groups of U-shaped members 10 arranged at equal intervals on the inner wall of the installation groove 2. A clamp 11 is provided at the higher end of one side of the U-shaped member 10, and a pressing plate 12 is provided at the other end of one side of the U-shaped member 10. A buffer pad is provided on the surface of the pressing plate 12. Damping rotating shafts are provided at the joints of any group of the clamps 11 and any group of the pressing plates 12 with the U-shaped member 10. An installation hole 13 matching the U-shaped member 10 is provided on the inner wall of the installation groove 2. A rotating shaft 14 passing through the U-shaped member 10 is provided in any one of the installation holes 13. Sliding grooves for the rotating shaft 14 to slide are provided on both sides in the installation hole 13. A telescopic rod is provided on the side of the U-shaped member 10 away from the clamp 11.

[0031] To facilitate the understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process will be described in detail below.

[0032] In actual application, by setting rollers at the bottom end of the installation base 1, during transportation: swing the handle 15, so that the distance between the handle 15 and the installation base 1 becomes larger. Then the push plate 7 is forced to move in the direction of the handle 15. Subsequently, the clamping plate 8 moves away from the position of the spring block 5. As a result, the counterweight 6 no longer receives the upward force given by the clamping plate 8 and then falls naturally, impacting the spring block 5 downward. Then the spring block 5 is forced and pushes the roller downward, so that the roller protrudes. And during this process, the counterweight 6 will continuously press the spring block 5, thus ensuring the normal operation of the roller; when installation is required, push the handle 15 in the direction close to the installation base 1. Then the push plate 7 is forced to move in the same direction as the swing direction of the handle 15. Then, through the clamping plate 8 and the through hole 9, the arc end at the bottom end of the counterweight 6 is clamped. With continuous pushing, the counterweight 6 gradually moves upward until it completely falls on the clamping plate 8, and the fixation of the installation base 1 can be completed; then place the substation 3 into the installation groove 2. Then the bottom end of the substation 3 comes into contact with the pressing plate 12. Then the U-shaped member 10 is forced, the end of the pressing plate 12 moves away from the substation 3, and the end of the clamp 11 approaches and adheres to the outer side of the substation 3, thus realizing the fixation of the substation 3; during removal, since the pressing plate 12 is stuck between the gap between the substation 3 and the installation groove 2 when it comes into contact with the substation 3 until the clamp 11 contacts the substation 3, the telescopic rod can be controlled to make the U-shaped member 10 move away from the substation, thus realizing the removal.

[0033] In summary, by means of the above technical solutions of the present utility model, through the arrangement of the push plate 7, the counterweight 6 and the handle 15, the flexible control of the roller is realized, thereby avoiding the problem of the instability of the installation base 1 during installation, and at the same time improving the convenience during transportation. At the same time, the use of the U-shaped part 10 and the rotating shaft 14 ensures the stability of the substation 3 after installation, reduces the possibility of the substation 3 shaking, and at the same time the installation process is simple and does not require redundant operations.

[0034] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A box-type substation that is easy to install, characterized in that: The utility model comprises a mounting base (1) and a mounting groove (2) arranged at the top of the mounting base (1), a mounting mechanism is arranged in the mounting groove (2), a transformer substation (3) is arranged at the top of the mounting mechanism, a warning light is arranged at the top of the transformer substation (3), a handle (15) is arranged at one end of the mounting base (1), a compartment is arranged at the bottom end of the mounting base (1), a receiving plate (4) is arranged in the compartment, four groups of rollers are arranged at the bottom end of the receiving plate (4), a spring block (5) is arranged at the top end of any group of rollers, a counterweight (6) matching with the four groups of spring blocks (5) is provided on the receiving plate (4), the bottom end of the counterweight (6) is arc-shaped, a spring rope symmetrically arranged and connected with the top end of the compartment is arranged at the top end of any group of counterweights (6), a push plate (7) connected with the handle is arranged in the compartment, the push plate (7) comprises two groups of front and rear card plates (8), and the two groups of card plates (8) are provided with spring ropes connected with the counterweight (6) matching through holes (9), a connecting rod is provided on the side where the two groups of the clamping plates (8) are close to each other, the installation mechanism includes a plurality of groups of equidistantly arranged shaped pieces (10) arranged on the inner wall of the installation groove (2), a clamp (11) is provided on the higher end of one side of the shaped piece (10), an extrusion plate (12) is provided on the other end of one side of the shaped piece (10), and a buffer pad is provided on the surface of the extrusion plate (12), any group of the clamps (11) and any group A damping shaft is provided at the joint between the extrusion plate (12) and the shaped member (10); a mounting hole (13) matching the shaped member (10) is provided on the inner wall of the mounting groove (2); a shaft (14) penetrating the shaped member (10) is provided in any group of the mounting holes (13); sliding grooves for the shaft (14) to slide are provided on both sides of the mounting holes (13); and a telescopic rod is provided on the side of the shaped member (10) away from the clamp (11).

2. A box-type substation that is easy to install according to claim 1, characterized in that: The handle (15) is covered with an anti-slip rubber sleeve.

3. The easy-to-install box-type substation according to claim 1 is characterized in that: A maintenance door is provided at one end of the transformer substation (3).

4. The easy-to-install box-type substation according to claim 1 is characterized in that: The installation mechanisms are all made of high-strength materials.

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