CN212392573U

CN212392573U - Outdoor box-type substation convenient to maintain

Info

Publication number: CN212392573U
Application number: CN202021276074.5U
Authority: CN
Inventors: 危美华; 谢传发; 李荣斌
Original assignee: Tianyi Tongyi Electric Co ltd
Current assignee: Tianyi Tongyi Electric Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-01-22
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses an outdoor box-type substation convenient to maintain, which comprises support columns, a bottom plate, pulleys, a shell and a cavity, wherein the pulleys are arranged at four corners of the bottom plate, the support columns are arranged at two sides of the top end of the bottom plate, the shell is arranged between adjacent support columns, the top ends of the support columns are provided with clamping grooves, one side of each support column is provided with a first chute, one end of the shell is provided with a heat dissipation port, the top ends of two sides of the shell are provided with clamping blocks, the cavity is arranged inside the support columns, and the top ends and the bottom ends of two sides of the cavity are provided with buffer structures, the utility model has the advantages that the rubber pads arranged at two sides of the main body can play a certain buffer effect on the main body, the anti-collision capacity of the main body is enhanced, when the main body is impacted by external force, the main body has a certain buffer space.

Description

Outdoor box-type substation convenient to maintain

Technical Field

The utility model relates to a transformer substation technical field specifically is an outdoor box-type substation convenient to maintain.

Background

Along with the development of industry, box-type substation has replaced original civil engineering power distribution station, has become a more commonly used transformer substation, and the transformer substation has all taken place huge change in aspects such as construction place, voltage class, equipment condition, box-type substation is one kind of transformer substation, and box-type substation is applicable to the residential quarter more and the flourishing downtown:

traditional box-type substation, the radiating effect is relatively poor during the use, not only is unfavorable for the use of transformer substation to a certain extent, has reduced the result of use, still easily crashes simultaneously, influences the life of transformer substation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor box-type substation convenient to maintain to solve the relatively poor problem of box-type substation radiating effect who proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an outdoor box-type substation convenient to maintain comprises support columns, a bottom plate, pulleys, a shell and a cavity, wherein the pulleys are installed at four corners of the bottom plate, the support columns are installed on two sides of the top end of the bottom plate, the shell is installed between adjacent support columns, clamp grooves are installed at the top ends of the support columns, first slide grooves are installed on one sides of the support columns, a heat dissipation port is installed at one end of the shell, clamp blocks are installed at the top ends of two sides of the shell, the cavity is installed inside the support columns, buffer structures are arranged at the top ends and the bottom ends of two sides of the cavity, a main body is installed inside the cavity, heat dissipation mechanisms are arranged on two sides inside the main body, each heat dissipation mechanism comprises a rotating shaft, a servo motor, a fan, a limiting block, a sliding connecting rod, a movable frame and a movable, the pivot is all installed to servo motor's one side, and the one end of pivot all installs the slip connecting rod, the movable frame is all installed in the outside of slip connecting rod, the removal connecting rod is all installed to the top and the bottom of movable frame, and removes the both ends of connecting rod and all install the stopper, the fan is all installed to one side of movable frame.

Preferably, the clamping block is arranged in a J shape, and the clamping groove and the clamping block form a clamping structure.

Preferably, the inner diameter of the first sliding chute is larger than the outer diameter of the housing, and the first sliding chute and the housing form a sliding structure.

Preferably, the fans are all located in the same horizontal plane, and the fans are symmetrically distributed around the vertical center of the main body.

Preferably, buffer structure is including rubber pad, expanding spring, slider, fixed block, second spout and telescopic link, the top and the bottom at the main part both sides are all installed to the rubber pad, the top and the bottom of rubber pad one side all articulate there is the slider, and one side of slider all installs the fixed block, the second spout is all installed to the top and the bottom of fixed block one side, the telescopic link is all installed to one side of fixed block, and the expanding spring is all installed in the outside of telescopic link.

Preferably, one side of the telescopic rod is connected with one side of the rubber pad, and the telescopic rod and the rubber pad form a telescopic structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the servo motors are started through the servo motors arranged on the two sides of the main body, the rotating shaft drives the sliding connecting rod to rotate in the movable frame, so that the fan is driven by the movable connecting rod to reciprocate up and down, the fan is started, the heat of the interior of the main body can be dissipated, the using effect of the main body is improved, and the service life of the main body is prolonged;

2. the rubber pads are arranged on the two sides of the main body, the rubber pads can play a certain buffering effect on the main body, the anti-collision capacity of the main body is enhanced, when the main body is impacted by external force, the telescopic rod and the telescopic spring contract, and the sliding block slides along the second sliding groove, so that the main body has a certain buffering space;

3. through the fixture block of installing at casing both sides top, alright fixed casing, when the main part needs the maintenance, give the ascending power of casing, make fixture block and draw-in groove pine take off, the casing slides along first spout, alright maintain the main part, after the maintenance was accomplished, fixture block and the mutual block of draw-in groove made the main part be in a sealed state.

Drawings

Fig. 1 is a schematic front view of the present invention;

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic side view of the heat dissipation mechanism of the present invention;

fig. 4 is a schematic view of the buffering structure of the present invention.

In the figure: 1. a card slot; 2. a support pillar; 3. a base plate; 4. a pulley; 5. a heat dissipation port; 6. a first chute; 7. a clamping block; 8. a housing; 9. a heat dissipation mechanism; 901. a rotating shaft; 902. a servo motor; 903. a fan; 904. a limiting block; 905. a sliding connecting rod; 906. a movable frame; 907. moving the connecting rod; 10. a buffer structure; 1001. a rubber pad; 1002. a tension spring; 1003. a slider; 1004. a fixed block; 1005. a second chute; 1006. a telescopic rod; 11. a main body; 12. a cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: an outdoor box-type substation convenient to maintain comprises supporting columns 2, a bottom plate 3, pulleys 4, a shell 8 and a cavity 12, wherein the pulleys 4 are installed at four corners of the bottom plate 3, the supporting columns 2 are installed on two sides of the top end of the bottom plate 3, the shell 8 is installed between every two adjacent supporting columns 2, clamping grooves 1 are installed at the top ends of the supporting columns 2, first sliding grooves 6 are installed on one sides of the supporting columns 2, the inner diameter of each first sliding groove 6 is larger than the outer diameter of each shell 8, and the first sliding grooves 6 and the shells 8 form a sliding structure which is convenient to slide;

the heat dissipation device comprises a shell 8, a heat dissipation port 5, a clamping block 7, clamping blocks 1 and 7, wherein the heat dissipation port 5 is arranged at one end of the shell 8, the clamping blocks 7 are arranged at the top ends of two sides of the shell 8, the clamping blocks 7 are arranged in a J shape, the clamping grooves 1 and the clamping blocks 7 form a clamping structure, when the main body 11 needs to be maintained, an upward force is applied to the shell 8, the clamping blocks 7 and the clamping grooves 1 are loosened, the shell 8 slides along a first sliding groove 6, the main body 11 can be maintained, and after the maintenance is completed, the clamping blocks 7 and the clamping grooves 1 are clamped;

the cavity 12 is installed inside the supporting column 2, the top end and the bottom end of two sides of the cavity 12 are both provided with the buffer structure 10, the buffer structure 10 comprises a rubber pad 1001, a telescopic spring 1002, a sliding block 1003, a fixed block 1004, a second sliding chute 1005 and a telescopic rod 1006, the rubber pad 1001 is installed at the top end and the bottom end of two sides of the main body 11, the top end and the bottom end of one side of the rubber pad 1001 are both hinged with the sliding block 1003, the fixed block 1004 is installed at one side of the sliding block 1003, the second sliding chute 1005 is installed at the top end and the bottom end of one side of the fixed block 1004, the telescopic rod 1006 is installed at one side of the fixed block 1004, the telescopic spring 1002 is installed at the outer side of the telescopic rod 1006, one side of the telescopic rod 1006 is connected with one side of the rubber pad 1001, the telescopic rod 1006 and the rubber pad 1001 form, the main body 11 has a certain buffer space;

a main body 11 is installed inside the cavity 12, heat dissipation mechanisms 9 are respectively arranged on two sides inside the main body 11, each heat dissipation mechanism 9 comprises a rotating shaft 901, a servo motor 902, a fan 903, a limit block 904, a sliding connecting rod 905, a movable frame 906 and a movable connecting rod 907, the servo motors 902 are respectively installed on two sides of the main body 11, the type of each servo motor 902 can be Y90S-2, the rotating shaft 901 is respectively installed on one side of each servo motor 902, the sliding connecting rods 905 are respectively installed on one end of the rotating shaft 901, the movable frames 906 are respectively installed on the outer sides of the sliding connecting rods 905, the movable connecting rods 907 are respectively installed on the top and the bottom of each movable frame 906, the limit blocks 904 are respectively installed on two ends of each movable connecting rod 907, the fan 903 is respectively installed on one side of each movable frame 906, the type of each fan 903 can be BFX-100, the fans 903 are all located, the main body 11 is conveyed to a designated position by using the pulley 4, the servo motor 902 is started, the rotating shaft 901 drives the sliding connecting rod 905 to rotate in the movable frame 906, so that the movable connecting rod 907 drives the fan 903 to do up-and-down reciprocating motion, the fan 903 is started, the heat of the interior of the main body 11 can be dissipated, the using effect of the main body 11 is improved, and the service life of the main body 11 is prolonged.

The working principle is as follows: when the device is used, an external power supply is adopted, firstly, the main body 11 is conveyed to a specified position by using the pulley 4, the servo motor 902 is started, the rotating shaft 901 drives the sliding connecting rod 905 to rotate in the movable frame 906, so that the movable connecting rod 907 drives the fan 903 to do up-and-down reciprocating motion, the fan 903 is started, the heat of the interior of the main body 11 can be dissipated, the using effect of the main body 11 is improved, and the service life of the main body 11 is prolonged;

then, when the main body 11 needs to be maintained, an upward force is applied to the shell 8 to release the clamping block 7 and the clamping groove 1, the shell 8 slides along the first sliding groove 6, the main body 11 can be maintained, and after the maintenance is completed, the clamping block 7 and the clamping groove 1 are clamped with each other to fix the shell 8, so that the main body 11 is in a sealed state;

finally, when the main body 11 is impacted by external force, the telescopic rod 1006 and the telescopic spring 1002 contract, and the sliding block 1003 slides along the second sliding groove 1005, so that the main body 11 has a certain buffering space, and finally the outdoor box-type substation convenient to maintain is completed.

Although the present invention 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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an outdoor box-type substation convenient to maintain, includes support column (2), bottom plate (3), pulley (4), casing (8) and cavity (12), its characterized in that: pulley (4) are all installed to four corners of bottom plate (3), support column (2) are all installed to the both sides on bottom plate (3) top, and install between adjacent support column (2) casing (8), draw-in groove (1) are all installed on the top of support column (2), first spout (6) are all installed to one side of support column (2), thermovent (5) are installed to the one end of casing (8), fixture block (7) are all installed on the top of casing (8) both sides, the internally mounted of support column (2) has cavity (12), and the top and the bottom of cavity (12) both sides all are provided with buffer structure (10), the internally mounted of cavity (12) has main part (11), and the inside both sides of main part (11) all are provided with heat dissipation mechanism (9), heat dissipation mechanism (9) are including pivot (901), Servo motor (902), fan (903), stopper (904), slip connecting rod (905), activity frame (906) and removal connecting rod (907), servo motor (902) all install the both sides in main part (11), pivot (901) are all installed to one side of servo motor (902), and slide connecting rod (905) are all installed to the one end of pivot (901), activity frame (906) are all installed in the outside of slip connecting rod (905), removal connecting rod (907) are all installed to the top and the bottom of activity frame (906), and stopper (904) are all installed at the both ends of removal connecting rod (907), fan (903) are all installed to one side of activity frame (906).

2. An outdoor box substation convenient to maintain according to claim 1 characterized in that: the clamping block (7) is arranged in a J shape, and the clamping groove (1) and the clamping block (7) form a clamping structure.

3. An outdoor box substation convenient to maintain according to claim 1 characterized in that: the inner diameter of the first sliding groove (6) is larger than the outer diameter of the shell (8), and the first sliding groove (6) and the shell (8) form a sliding structure.

4. An outdoor box substation convenient to maintain according to claim 1 characterized in that: the fans (903) are all located in the same horizontal plane, and the fans (903) are symmetrically distributed around the vertical center of the main body (11).

5. An outdoor box substation convenient to maintain according to claim 1 characterized in that: buffer structure (10) is including rubber pad (1001), expanding spring (1002), slider (1003), fixed block (1004), second spout (1005) and telescopic link (1006), the top and the bottom in main part (11) both sides are all installed to rubber pad (1001), the top and the bottom of rubber pad (1001) one side all articulate there is slider (1003), and fixed block (1004) are all installed to one side of slider (1003), second spout (1005) are all installed to the top and the bottom of fixed block (1004) one side, telescopic link (1006) are all installed to one side of fixed block (1004), and expanding spring (1002) are all installed in the outside of telescopic link (1006).

6. An outdoor box substation convenient to maintain according to claim 5 characterized in that: one side of the telescopic rod (1006) is connected with one side of the rubber pad (1001), and the telescopic rod (1006) and the rubber pad (1001) form a telescopic structure.