CN210242051U

CN210242051U - Solar water heating system switch board

Info

Publication number: CN210242051U
Application number: CN201921116117.0U
Authority: CN
Inventors: Tao Li; 李涛; Xin Huo; 霍鑫
Original assignee: SHAANXI HUAXIA NEW ENERGY TECHNOLOGY CO LTD
Current assignee: SHAANXI HUAXIA NEW ENERGY TECHNOLOGY CO LTD
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-04-03
Anticipated expiration: 2029-07-15

Abstract

The utility model discloses a solar water heating system control cabinet, which comprises a cabinet body, wherein a wire hole is arranged at the position, close to the bottom, on the right side of the cabinet body, a plurality of shaft blocks are arranged on both sides of the cabinet body, shaft grooves are formed in the shaft blocks, a plurality of wire arranging structures are arranged on one side, close to the wire hole, in the cabinet body, a cabinet door is arranged on one side, away from the wire hole, of the cabinet body, a plurality of heat dissipation fans are arranged on the cabinet door, and connecting blocks are arranged at the positions, corresponding to the shaft blocks, on one side, close to; the utility model discloses a cabinet body both sides all are provided with a plurality of axle pieces, have all seted up the axle groove on the axle piece, and the position that the cabinet door is close to the corresponding axle groove of one side of the cabinet body all is provided with the connecting block, and the upper and lower both ends of connecting block are provided with pivot and lower pivot respectively, need open right at the cabinet door, clockwise with the cabinet door rotatory 180, will go up the pivot again and insert the opening direction of the change cabinet door that the axle inslot can be convenient.

Description

Solar water heating system switch board

Technical Field

The utility model belongs to the technical field of the switch board, concretely relates to solar water heating system switch board.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.

The prior art control cabinet has the following problems: 1. in order to change the opening direction of the cabinet door of the control cabinet in the prior art, the mounting structures of the cabinet door and the cabinet body are detachable, but the mounting structure needs to be taken down and mounted on the other side of the cabinet door every time the opening direction of the cabinet door is changed, so that the process is troublesome; 2. the internal portion of prior art's switch board cabinet does not set up the structure to the circuit arrangement, and the circuit is unordered placing at the internal cabinet, can cause inconvenience because of mixed and disorderly circuit when the staff maintains the electric appliance maintenance in the cabinet body.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a solar water heating system switch board has convenient to use's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a solar water heating system switch board, includes the cabinet body, the position that the right side of the cabinet body is close to the bottom is provided with the line hole, the both sides of the cabinet body all are provided with a plurality of axle pieces, the axle groove has all been seted up to the inside of axle piece, one side that the inside of the cabinet body is close to the line hole is provided with a plurality of reason line structures, one side that the line hole was kept away from to the cabinet body is provided with the cabinet door, be provided with a plurality of heat dissipation fans on the cabinet door, the position that one side that the cabinet door is close to the cabinet body corresponds the axle piece all is provided with the connecting block, the upper end of connecting block all is provided.

Preferably, the reason line structure is including reason line board, wire casing, torsional spring, fixed block, connecting axle and splint, a plurality of wire casings have been seted up on the reason line board, the left side of wire casing all is provided with two fixed blocks, all be provided with the connecting axle between two fixed blocks, the outside of connecting axle all is overlapped and is equipped with the torsional spring, the outside of torsional spring all is overlapped and is equipped with splint.

Preferably, one side of the cabinet body, which is far away from the cabinet door, is provided with a plurality of vent holes.

Preferably, dust covers are arranged on the outer sides of the vent holes and the line holes.

Preferably, the shaft grooves are filled with lubricating oil.

Preferably, a cabinet lock is arranged on the cabinet door.

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

1. the utility model discloses a cabinet body both sides all are provided with a plurality of axle pieces, have all seted up the axle groove on the axle piece, and the position that the cabinet door is close to the corresponding axle groove of one side of the cabinet body all is provided with the connecting block, and the upper and lower both ends of connecting block are provided with pivot and lower pivot respectively, need open right at the cabinet door, clockwise with the cabinet door rotatory 180, will go up the pivot again and insert the opening direction of the change cabinet door that the axle inslot can be convenient.

2. The utility model discloses inside one side of the cabinet body is provided with a plurality of line arrangement boards, and the arrangement to the circuit can be realized to the wire inslot that the circuit was seted up on the line arrangement board is placed to the circuit, all is provided with splint outside every wire casing, can avoid the circuit to break away from the wire casing through the cooperation of splint and torsional spring, adopts this mode to avoid the staff to cause inconvenient condition because of mixed and disorderly circuit when maintaining and repairing the internal electrical apparatus of cabinet.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a right elevation view of the present invention.

Fig. 3 is a schematic structural diagram of the wire arranging board of the present invention.

In the figure: 1. a cabinet body; 2. a wire hole; 3. a shaft groove; 4. a shaft block; 5. a wire arrangement structure; 51. a wire arranging plate; 52. a wire slot; 53. a torsion spring; 54. a fixed block; 55. a connecting shaft; 56. a splint; 6. a limiting plate; 7. a cabinet door; 8. a heat dissipation fan; 9. connecting blocks; 10. a lower rotating shaft; 11. and an upper rotating shaft.

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. 1-3, the present invention provides the following technical solutions: the utility model provides a solar water heating system switch board, including the cabinet body 1, the position that the right side of the cabinet body 1 is close to the bottom is provided with line hole 2, the both sides of the cabinet body 1 all are provided with a plurality of axle pieces 4, axle slot 3 has all been seted up to the inside of axle piece 4, one side that the inside of the cabinet body 1 is close to line hole 2 is provided with a plurality of reason line structures 5, one side that the line hole 2 was kept away from to the cabinet body 1 is provided with cabinet door 7, be provided with a plurality of heat dissipation fans 8 on the cabinet door 7, the position that one side that cabinet door 7 is close to the cabinet body 1 corresponds axle piece 4 all is provided with connecting block 9, the upper end of connecting block 9 all is provided with pivot 11.

In order to arrange the circuit in the cabinet body 1, in this embodiment, preferably, the wire arrangement structure 5 includes wire arrangement plate 51, wire casing 52, torsion spring 53, fixed block 54, connecting axle 55 and splint 56, has seted up a plurality of wire casings 52 on the wire arrangement plate 51, and the left side of wire casing 52 all is provided with two fixed blocks 54, all is provided with connecting axle 55 between two fixed blocks 54, and the outside of connecting axle 55 all overlaps and is equipped with torsion spring 53, and the outside of torsion spring 53 all overlaps and is equipped with splint 56.

In order to radiate heat to the cabinet 1, in this embodiment, preferably, a plurality of ventilation holes are disposed on one side of the cabinet 1 away from the cabinet door 7.

In order to prevent dust from entering the cabinet body 1 from the ventilation hole and the line hole 2, in the present embodiment, it is preferable that dust covers are provided outside the ventilation hole and the line hole 2.

In order to reduce the friction between the upper rotating shaft 11 and the lower rotating shaft 10 and the shaft groove 3, in the present embodiment, it is preferable that the inside of the shaft groove 3 is filled with lubricating oil.

In order to prevent the non-working person from opening the cabinet door 7, in the present embodiment, it is preferable that a cabinet lock is provided on the cabinet door 7.

The utility model discloses a theory of operation and use flow: when the opening direction of the cabinet door 7 needs to be changed, for example, the cabinet door 7 is opened leftwards, if the cabinet door 7 needs to be opened rightwards, the cabinet door 7 is firstly rotated leftwards, so that the limiting plate 6 cannot block the upward movement of the cabinet door 7, then the cabinet door 7 is lifted upwards, the lower rotating shaft 10 is pulled out of the shaft groove 3, then the cabinet door 7 is rotated clockwise 180 degrees, so that the upper rotating shaft 11 is rotated downwards and the lower rotating shaft 10 is rotated upwards, then the upper rotating shaft 11 is inserted into the shaft groove 3 formed in the right shaft block 4, so that the cabinet door 7 is opened rightwards, circuits in the cabinet body 1 are all placed in the wire grooves 52 formed in the wire arranging plate 51, the clamping plate 56 can prevent the circuits from being separated from the wire grooves 52, when the circuits are taken out or put in the wire grooves 52, the protruded parts of the clamping plate 56 are pressed downwards, the clamping plate 56 rotates by taking the connecting shaft 55 arranged between, then loosen splint 56, the torsion of torsional spring 53 makes splint 56 paste tight reason line board 51, and the circuit in the cabinet body 1 is walked out the switch board through line hole 2, can be to the inside heat dissipation of the cabinet body 1 through the ventilation hole that sets up on heat dissipation fan 8 and the cabinet body 1, and the outside of ventilation hole and line hole 2 all is provided with the dust cover, prevents that the dust from getting into in the cabinet body 1 through ventilation hole and line hole 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a solar water heating system switch board, includes cabinet body (1), its characterized in that: a wire hole (2) is arranged at the right side of the cabinet body (1) close to the bottom, a plurality of shaft blocks (4) are arranged at both sides of the cabinet body (1), the shaft grooves (3) are arranged in the shaft blocks (4), a plurality of wire arranging structures (5) are arranged on one side of the inner part of the cabinet body (1) close to the wire holes (2), a cabinet door (7) is arranged on one side of the cabinet body (1) far away from the wire hole (2), a plurality of heat dissipation fans (8) are arranged on the cabinet door (7), connecting blocks (9) are arranged at positions, corresponding to the shaft blocks (4), of one side, close to the cabinet body (1), of the cabinet door (7), upper rotating shafts (11) are arranged at the upper ends of the connecting blocks (9), and the lower extreme of connecting block (9) all is provided with down pivot (10), the top that the top of the cabinet body (1) is located cabinet door (7) is provided with limiting plate (6).

2. A solar water heating system control cabinet according to claim 1, characterized in that: reason line structure (5) are including reason line board (51), wire casing (52), torsional spring (53), fixed block (54), connecting axle (55) and splint (56), a plurality of wire casings (52) have been seted up on reason line board (51), the left side of wire casing (52) all is provided with two fixed blocks (54), all be provided with connecting axle (55) between two fixed blocks (54), the outside of connecting axle (55) all overlaps and is equipped with torsional spring (53), the outside of torsional spring (53) all overlaps and is equipped with splint (56).

3. A solar water heating system control cabinet according to claim 1, characterized in that: one side of the cabinet body (1) far away from the cabinet door (7) is provided with a plurality of ventilation holes.

4. A solar water heating system control cabinet according to claim 3, characterized in that: and dust covers are arranged on the outer sides of the ventilation holes and the wire holes (2).

5. A solar water heating system control cabinet according to claim 1, characterized in that: lubricating oil is filled in the shaft groove (3).

6. A solar water heating system control cabinet according to claim 1, characterized in that: and a cabinet lock is arranged on the cabinet door (7).