CN205961604U

CN205961604U - Novel become oar system box

Info

Publication number: CN205961604U
Application number: CN201620676106.8U
Authority: CN
Inventors: 缠东辉; 段广胜
Original assignee: TIANJIN RUIYUAN ELECTRICAL CO Ltd
Current assignee: TIANJIN RUIYUAN ELECTRICAL CO Ltd
Priority date: 2016-06-28
Filing date: 2016-06-28
Publication date: 2017-02-15
Anticipated expiration: 2026-06-28

Abstract

The utility model provides a novel become oar system box, including box and door plant, the junction of box and door plant is equipped with the articulated shaft, can dismantle in the box and be connected with the mounting panel, the mounting panel includes diaphragm and riser, and the diaphragm is laminated with the bottom of the case of box, the one side and the medial wall of the box laminating of riser, and the opposite side of riser can be dismantled and be connected with the lateral wall mounting panel, the other rigid coupling in top of box both sides outer wall has the wiring handle, the wiring is left a plurality of cable fixed orificess respectively on hand, and the rigid coupling has the transport handle on the box lateral wall of wiring handle below, the top of box both sides outer wall do not is equipped with the angle bead, the angle bead rigid coupling is on the box outer wall of articulated shaft one end is kept away from to the wiring handle, the top of angle bead is higher than the top edge of box. The box easy to assemble, improved production efficiency, make things convenient for packing personnel transport and hoist and mount, improved the reliability of lock and the life of heavily loaded connector.

Description

A kind of Novel pitch system casing

Technical field

This utility model belongs to wind generator system electrical equipment, especially relates to a kind of Novel pitch System cabine Body.

Background technology

In the control system of wind-power electricity generation, pitch-controlled system switch board, adopting body structure, structure space is little, operation not side more Just, adopt hinge and casing to connect door-plate, using door lock fixed form, during fan operation, casing is chronically at and shakes more Rotating ring border, rocks before and after door-plate, increased the stress of door lock, once damaging, door-plate drops door lock, can smash below casing Electric elements, cause fan parking, cause certain economic loss to wind field.Additionally, heavy-duty connector cable on casing Connected using inserted mode, the left and right swing of cable in During Process of Long-term Operation, because cable is heavier, increased heavy-duty connector Stress, long-term work heavy-duty connector joint in vibration environment occurs loosening phenomenon.

Content of the invention

In view of this, this utility model is directed to a kind of Novel pitch system casing, to facilitate installation, improves and produces effect Rate, instant packed personnel's carrying and lifting, improve the reliability of door lock and the service life of heavy-duty connector.

For reaching above-mentioned purpose, the technical solution of the utility model is realized in：

A kind of Novel pitch system casing, including casing and door-plate, the junction of described casing and door-plate is provided with jointed shaft, It is removably connected with installing plate, installing plate includes transverse slat and riser, transverse slat is fitted with the bottom of casing, riser in described casing Fitted with box inside wall in side, the opposite side of riser is removably connected with side wall installing plate；

The top of described casing both sides outer wall has been respectively and fixedly connected with wiring handle, described wiring handle has some Cable fixing hole, the casing side wall below wiring handle is connected with carrying handle；

The top of described casing both sides outer wall is respectively equipped with corner protector, and described corner protector is fixed in wiring handle away from jointed shaft one On the cabinet exterior at end, the top of described corner protector is higher than the top edge of casing；

The side of described corner protector is provided with hasp, and described hasp includes first component and second component, and described first component is solid It is connected on wall box, described second component is fixed on the door-plate side wall corresponding with first component position.

Further, the position corresponding with the riser of installing plate of the wall box with carrying handle has importing plate Installing hole, described importing plate installing hole is provided with cable and imports plate, it is affixed on a mounting board that described cable imports plate.

Further, described cable is imported plate and is threadeded with installing plate.

Further, the position corresponding with the riser of installing plate of the wall box with carrying handle has and turn Fishplate bar installing hole, described keyset installing hole is provided with adapter keyset, and described adapter keyset is fixed in installing plate On.

Further, described adapter keyset is threadeded with installing plate.

Further, described installing plate is threadeded with casing.

Further, the described casing side wall hinged with door-plate is connected with on-load switch mounting cup.

With respect to prior art, a kind of Novel pitch system casing described in the utility model has the advantage that：

Novel pitch system casing of the present invention is convenient to be installed, and body structure is applied to production line balance operation side Formula, improves product efficiency, the design instant packed personnel carrying of body structure and lifting；The design of hasp and corner protector improves door The reliability of lock, prevents fan operation middle door-plate from coming off；Design External cable fixing device, reduces being subject to of heavy-duty connector Power, improves the service life of heavy-duty connector.

Brief description

The accompanying drawing constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new The schematic description and description of type is used for explaining this utility model, does not constitute to improper restriction of the present utility model.? In accompanying drawing：

Fig. 1 is the box inner structure schematic diagram described in this utility model embodiment；

Fig. 2 is the outside left anterior-superior part axonometric schematic diagram of casing described in this utility model embodiment；

Fig. 3 is the axonometric schematic diagram of the casing external right back upper place described in this utility model embodiment.

Description of reference numerals：

1- casing；101- imports plate installing hole；102- keyset installing hole；2- door-plate；3- installing plate；31- transverse slat；32- Riser；4- side wall installing plate；5- cable imports plate；6- adapter keyset；7- hasp；71- first component；72- second component； 8- corner protector；9- wiring handle；91- cable fixing hole；10- carrying handle；11- on-load switch mounting cup；12- jointed shaft.

Specific embodiment

It should be noted that in the case of not conflicting, the embodiment in this utility model and the feature in embodiment can To be mutually combined.

In description of the present utility model it is to be understood that term " " center ", " longitudinal ", " horizontal ", " on ", D score, The orientation of instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are Based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than instruction Or the hint device of indication or element must have specific orientation, with specific azimuth configuration and operation, be not therefore understood that It is to restriction of the present utility model.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating Or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately It is described, " multiple " are meant that two or more.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition State concrete meaning in this utility model for the term.

To describe this utility model below with reference to the accompanying drawings and in conjunction with the embodiments in detail.

As Figure 1-3, a kind of Novel pitch system casing, including casing 1 and door-plate 2, described casing 1 and door-plate 2 Junction is provided with jointed shaft 12, and described casing 1 female thread is connected with installing plate 3, and installing plate 3 includes transverse slat 31 and riser 32, horizontal Plate 31 is fitted with the bottom of casing 1, and fitted with casing 1 medial wall in the side of riser 32, the opposite side of riser 32 is threaded with Side wall installing plate 4；

The top of described casing 1 both sides outer wall has been respectively and fixedly connected with wiring handle 9, if having on described wiring handle 9 Main line cable fixing hole 91, the casing 1 side wall of wiring handle 9 lower section is connected with carrying handle 10；

The top of described casing 1 both sides outer wall is respectively equipped with corner protector 8, and described corner protector 8 is fixed in wiring handle 9 away from hinged On casing 1 outer wall of axle 12 one end, the top of described corner protector 8 is higher than the top edge of casing 1；

The side of described corner protector 8 is provided with hasp 7, and described hasp 7 includes first component 71 and second component 72, and described first Part 71 is fixed on casing 1 side wall, and described second component 72 is fixed in the door-plate 2 side wall corresponding with first component 71 position On.

The work process of the present embodiment：Side wall installing plate 4, cable imports plate 5 and adapter keyset 6 passes through screw respectively It is connected on the corresponding position of installing plate 3, after the electrical equipment on installing plate 3 and cable installation, installing plate 3 is placed on case The bottom of the transverse slat 31 of installing plate 3 and casing 1 is kept the distance of 50cm, by the outside on installing plate 3 by the top of body 1 first Cable passes through the corresponding perforate in casing 1 front side, and then installing plate 3 lies in the bottom of casing 1, with bolt by installing plate 3 with Casing 1 is fixing, and casing 1 is provided with corner protector 8 and hasp 7, and close door-plate 2, locks door lock with key and buckles well casing 1 and door-plate 2 Between hasp 7, limit door-plate 2 before and after rock, reduce door lock stress；

Casing 1 can be attached in wheel hub after being completed, by the heavy-duty connector plug insertion casing with cable The socket of heavy-duty connector in connect the External cable of casing 1 and PORT COM, the External cable connecting casing 1 can It is fixed on wiring handle 9 with band, debugging completes rear fan and can normally run generating.

The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all this Within the spirit of utility model and principle, any modification, equivalent substitution and improvement made etc., should be included in this utility model Protection domain within.

Claims

1. a kind of Novel pitch system casing, including casing (1) and door-plate (2), the junction of described casing (1) and door-plate (2) Be provided with jointed shaft (12) it is characterised in that：

It is removably connected with installing plate (3), installing plate (3) includes transverse slat (31) and riser (32), transverse slat in described casing (1) (31) fit with the bottom of casing (1), fitted with casing (1) medial wall in the side of riser (32), the opposite side of riser (32) can Dismounting is connected with side wall installing plate (4)；

The top of described casing (1) both sides outer wall has been respectively and fixedly connected with wiring handle (9), and described wiring handle (9) has Some cable fixing holes (91), casing (1) the side wall below wiring handle (9) is connected with carrying handle (10)；

The top of described casing (1) both sides outer wall is respectively equipped with corner protector (8), described corner protector (8) be fixed in wiring handle (9) away from On casing (1) outer wall of jointed shaft (12) one end, the top of described corner protector (8) is higher than the top edge of casing (1)；

The side of described corner protector (8) is provided with hasp (7), and described hasp (7) includes first component (71) and second component (72), institute State first component (71) to be fixed on the wall of casing (1) side, described second component (72) is fixed in and first component (71) position phase On the wall of corresponding door-plate (2) side.

2. a kind of Novel pitch system casing according to claim 1 it is characterised in that：Case with carrying handle (10) Importing plate installing hole (101), described importing plate are had on body (1) the side wall position corresponding with the riser (32) of installing plate (3) Cable is provided with installing hole (101) and imports plate (5), described cable imports plate (5) and is fixed on installing plate (3).

3. a kind of Novel pitch system casing according to claim 2 it is characterised in that：Described cable import plate (5) with Installing plate (3) is threaded.

4. a kind of Novel pitch system casing according to claim 1 it is characterised in that：Case with carrying handle (10) Keyset installing hole (102) had on the corresponding position of the riser (32) of body (1) side wall and installing plate (3), described turn Adapter keyset (6) is provided with fishplate bar installing hole (102), described adapter keyset (6) is fixed on installing plate (3).

5. a kind of Novel pitch system casing according to claim 4 it is characterised in that：Described adapter keyset (6) Threaded with installing plate (3).

6. a kind of Novel pitch system casing according to claim 1 it is characterised in that：Described installing plate (3) and casing (1) threaded.

7. a kind of Novel pitch system casing according to claim 1 it is characterised in that：Described casing (1) and door-plate (2) On-load switch mounting cup (11) is connected with hinged side wall.