CN214314130U

CN214314130U - Protection type box-type substation

Info

Publication number: CN214314130U
Application number: CN202022883233.4U
Authority: CN
Inventors: 邵永飞
Original assignee: Hebei Chuanwei Electric Technology Co ltd
Current assignee: Hebei Chuanwei Electric Technology Co ltd
Priority date: 2020-12-05
Filing date: 2020-12-05
Publication date: 2021-09-28
Anticipated expiration: 2030-12-05

Abstract

The utility model relates to a box-type substation technical field discloses a protection type box-type substation, the power distribution box comprises a box body, box front side both sides all are connected with the chamber door through the articulated elements rotation, box top fixed mounting has the case lid, the equal fixed intercommunication in two wall tops has the vent about the box, the equal fixed mounting in two outer wall tops has the diaphragm about the box, the guide way has been seted up in the diaphragm, the joint has the baffle in the guide way, the rear side fixed mounting that the diaphragm is close to the baffle has the spiral shell piece, it has the screw rod to connect through the screw thread soon in the screw rod, the screw rod passes through the bearing and is connected with the baffle rotation. The utility model discloses a be provided with screw rod and guide way, the screw rod is rotated to the accessible positive reverse, and the screw rod passes through the bearing and drives the baffle and remove in the guide way, and the adjustable setting of baffle replaces current fixed setting, and the later stage staff of being convenient for transfers and moves the baffle and carry out dustproof mechanism in the vent and regularly clear stifled.

Description

Protection type box-type substation

Technical Field

The utility model relates to a box-type substation technical field specifically is a protection type box-type substation.

Background

At present, a box-type substation is also called a pre-installed substation or a pre-installed substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are factory prefabricated indoor and outdoor compact distribution equipment which are integrated according to a certain wiring scheme, namely, the functions of transformer voltage reduction, low-voltage distribution and the like are organically combined together and are arranged in a steel structure box which is damp-proof, rust-proof, dust-proof, rat-proof, fireproof, anti-theft, heat-insulating, totally-closed and movable. The box-type transformer substation is suitable for mines, factory enterprises, oil-gas fields and wind power stations, replaces the original civil power distribution room and power distribution station, and becomes a novel complete set of power transformation and distribution device.

Through retrieval (application number: CN201921259253.5), the safe box-type substation is known to include a main box body of the substation, both sides of the front side of the main box body of the substation are connected with box doors through hinges, a stamping vent is arranged on the bottom of the side wall of the main box body of the substation, a protective baffle is arranged on the outer side of the stamping vent, the protective baffle is of a transverse ︺ -shaped structure, the two ends of the protective baffle are connected with the side wall of the main box body of the substation, the height of the inner part of an opening of the protective baffle is larger than that of the stamping vent, and the width of the stamping vent is smaller than that of the protective baffle. This safe type box-type substation can effectual improvement security, reduces the potential safety hazard, makes this transformer substation use safer.

In implementing the present invention, the inventor finds that the following problems exist in the prior art and are not solved: the device adopts fixed shielding plate to carry out waterproof protection, but the shielding plate frame is established in ventilation department one side, is not convenient for the dustproof mechanism of clear stifled ventilation department of later stage staff, and the shielding plate does not possess strengthening mechanism, and the shielding plate receives strong wind to influence for a long time and easily appears the deformation situation, influences its manger plate effect scheduling problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection type box-type substation, through being provided with screw rod and guide way, the screw rod is rotated to the accessible positive and negative, and the screw rod drives the baffle through the bearing and removes in the guide way, and the adjustable setting of baffle replaces current fixed setting, and the later stage staff of being convenient for transfers to move the baffle and carries out the interior dustproof mechanism of vent and regularly clear stifled, has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protective box-type substation comprises a box body;

the box body is characterized in that the two sides of the front side of the box body are rotatably connected with a box door through hinge pieces, the box cover is fixedly installed at the top of the box body, the tops of the left and right walls of the box body are fixedly communicated with a vent, the tops of the left and right outer walls of the box body are fixedly provided with transverse plates, guide grooves are formed in the transverse plates, baffle plates are clamped in the guide grooves, screw blocks are fixedly installed at the rear sides of the transverse plates, which are close to the baffle plates, screw rods are screwed in the screw blocks through threads, and the screw rods are rotatably connected with the baffle plates through bearings;

baffle inner wall bottom fixed mounting has the fagging, the fagging inboard is connected with the gyro wheel through the wheel carrier rotation, and the gyro wheel laminating in the box.

As a preferred embodiment of the present invention, the left and right sides of the upper surface of the box cover are symmetrically arranged as inclined planes.

As a preferred embodiment of the present invention, a dust screen is fixedly installed in the ventilation opening.

As an embodiment of the present invention, the baffle has an outline matching with the guide groove and is attached to the transverse plate.

As a preferred embodiment of the utility model, the equal fixed mounting in two outer wall bottoms has the otic placode about the box, and has seted up the locating hole in the otic placode.

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

1. the utility model relates to a protection type box-type substation, through being provided with screw rod and guide way, the screw rod is rotated to the accessible positive and negative, and the screw rod moves the baffle through the bearing and removes in the guide way, and the adjustable setting of baffle replaces current fixed setting, and the later stage staff of being convenient for transfers and moves the baffle and carry out the interior dustproof mechanism of vent and regularly clear stifled.

2. The utility model relates to a protection type box-type substation, through being provided with fagging and gyro wheel, the accessible fagging supports in baffle one side, can effectively support the baffle to prevent that the baffle from receiving strong wind to influence the deformation of buckling for a long time, accessible gyro wheel and box contact effectively avoid fagging and box direct contact to produce wearing and tearing, play the box guard action.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall main view structure of a protective box-type substation of the present invention;

fig. 2 is the utility model relates to a diaphragm and baffle connecting portion of protection type box-type substation look sideways at cross-sectional structure schematic.

In the figure: 1. a box body; 2. a baffle plate; 3. a transverse plate; 4. a box door; 5. a box cover; 6. a supporting plate; 7. a roller; 8. an ear plate; 9. a guide groove; 10. a bearing; 11. a screw; 12. a screw block; 13. and a vent.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: a protective box-type substation comprises a box body 1;

the box comprises a box body 1, a box door 4, a box cover 5, a baffle 2, a transverse plate 3, a screw block 12, a screw rod 11 and a bearing 10, wherein the box door 4 is rotatably connected to two sides of the front side of the box body 1 through a hinged piece, the box cover 5 is fixedly installed at the top of the box body 1, the ventilation openings 13 are fixedly communicated with the tops of the left wall and the right wall of the box body 1, the transverse plate 3 is fixedly installed at the tops of the left outer wall and the right outer wall of the box body 1, the guide groove 9 is formed in the transverse plate 3, the baffle 2 is clamped in the guide groove 9, the screw block 12 is fixedly installed at the rear side of the transverse plate 3 close to the baffle 2, the screw rod 11 is rotatably connected in the screw block 12 through threads, and the screw rod 11 is rotatably connected with the baffle 2 through the bearing 10;

2 inner wall bottom fixed mounting of baffle has fagging 6, 6 inboards of fagging are connected with gyro wheel 7 through the wheel carrier rotation, and gyro wheel 7 laminates in box 1.

In this embodiment (as shown in fig. 1 and 2), through being provided with screw rod 11 and guide way 9, screw rod 11 is rotated to the accessible forward and reverse, screw rod 11 drives baffle 2 through bearing 10 and removes in guide way 9, the adjustable setting of baffle 2, replace current fixed setting, the later stage staff of being convenient for transfers baffle 2, carry out dustproof mechanism in vent 13 and regularly clear stifled, through being provided with fagging 6 and gyro wheel 7, accessible fagging 6 supports in baffle 2 one side, can effectively support baffle 2, in order to prevent that baffle 2 receives strong wind to influence for a long time and buckles deformation, accessible gyro wheel 7 and box 1 contact, effectively avoid fagging 6 and box 1 direct contact to produce wearing and tearing, play box 1 guard action.

Wherein, the left and right sides of the upper surface of the box cover 5 are symmetrically provided with inclined planes.

In this embodiment (as shown in fig. 1), the slope is provided to prevent water storage and retention at the top of the case cover 5, so as to prevent corrosion of the case cover 5.

Wherein, a dust screen is fixedly arranged in the ventilation opening 13.

In this embodiment (as shown in fig. 1), by providing the dust screen, the dust screen can shield the external impurities and the miscellaneous dust, thereby playing a role of dust prevention and impurity prevention.

The shape of the baffle 2 is matched with the profile of the guide groove 9, and the baffle 2 is attached to the transverse plate 3.

In this embodiment (as shown in fig. 1 and 2), the baffle 2 is attached to the transverse plate 3, so that the spacing stability of the baffle 2 is ensured, and the situation that the baffle 2 overturns to impact the transverse plate 3 is prevented.

The bottom parts of the left outer wall and the right outer wall of the box body 1 are fixedly provided with ear plates 8, and positioning holes are formed in the ear plates 8.

In this embodiment (as shown in fig. 1), the ear plate 8 is arranged, and the box body 1 can be detachably mounted in the positioning hole of the ear plate 8, so that later-stage maintenance and transfer are facilitated.

The working principle is as follows: it should be noted that the utility model relates to a protective box-type substation, which comprises a box body 1, a baffle 2, a transverse plate 3, a box door 4, a box cover 5, a supporting plate 6, a roller 7, an ear plate 8, a guide groove 9, a bearing 10, a screw 11, a screw block 12 and a vent 13, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the components are all known by technicians through technical manuals or conventional test methods, when the protective box-type substation is used, the screw 11 and the guide groove 9 are arranged, the screw 11 can be rotated in the forward and reverse directions, the screw 11 drives the baffle 2 to move in the guide groove 9 through the bearing 10, the adjustable setting of the baffle 2 replaces the fixed setting, the later-stage workers can adjust and move the baffle 2 conveniently, the dust-proof mechanism in the vent 13 is cleaned, and the backup plate 6 and the roller 7 are arranged, accessible fagging 6 supports in baffle 2 one side, can effectively support baffle 2 to prevent that baffle 2 from receiving strong wind to influence the deformation of buckling for a long time, accessible gyro wheel 7 and the contact of box 1 effectively avoid fagging 6 and the wearing and tearing of 1 direct contact production of box, play 1 guard action of box, the result of use is comparatively ideal.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a protection type box-type substation which characterized in that: comprises a box body (1);

the box is characterized in that both sides of the front side of the box body (1) are rotatably connected with a box door (4) through hinge pieces, the top of the box body (1) is fixedly provided with a box cover (5), the tops of the left wall and the right wall of the box body (1) are fixedly communicated with a ventilation opening (13), the tops of the left outer wall and the right outer wall of the box body (1) are fixedly provided with transverse plates (3), guide grooves (9) are formed in the transverse plates (3), baffle plates (2) are clamped in the guide grooves (9), screw blocks (12) are fixedly arranged on the rear sides of the transverse plates (3) close to the baffle plates (2), screw rods (11) are rotatably connected in the screw blocks (12) through threads, and the screw rods (11) are rotatably connected with the baffle plates (2) through bearings (10);

baffle (2) inner wall bottom fixed mounting has fagging (6), fagging (6) inboard is rotated through the wheel carrier and is connected with gyro wheel (7), and gyro wheel (7) laminate in box (1).

2. A protected substation according to claim 1, characterized in that: the left side and the right side of the upper surface of the box cover (5) are symmetrically provided with inclined planes.

3. A protected substation according to claim 1, characterized in that: and a dust screen is fixedly arranged in the ventilation opening (13).

4. A protected substation according to claim 1, characterized in that: the appearance and the guide way (9) profile phase-match of baffle (2), and baffle (2) laminating in diaphragm (3).

5. A protected substation according to claim 1, characterized in that: the bottom of the left outer wall and the bottom of the right outer wall of the box body (1) are fixedly provided with lug plates (8), and positioning holes are formed in the lug plates (8).