CN111276879A

CN111276879A - Outdoor solar control cabinet

Info

Publication number: CN111276879A
Application number: CN201811477561.5A
Authority: CN
Inventors: 罗路佳
Original assignee: Shaanxi Xintong Yutong Intelligent Technology Co ltd
Current assignee: Shaanxi Xintong Intelligent Technology Co ltd
Priority date: 2018-12-05
Filing date: 2018-12-05
Publication date: 2020-06-12
Anticipated expiration: 2038-12-05
Also published as: CN111276879B

Abstract

The invention relates to an outdoor solar control cabinet, which comprises a cabinet body, an upper chute, a lower chute, a left sliding door, a right sliding door, a locking device, a driving mechanism and grid devices, wherein the upper chute and the lower chute are arranged at the front end of the cabinet body and are positioned at the upper end and the lower end of the cabinet body; can use and conveniently open in the mountain area, area occupied is less under the condition of opening, can be equipped with stealthy electric lock simultaneously and lock the safety in utilization performance who has guaranteed the switch board.

Description

Outdoor solar control cabinet

Technical Field

The invention relates to the field of solar power generation control cabinets, in particular to an outdoor solar control cabinet.

Background

The solar control cabinet is an indispensable electrical device in a solar photovoltaic power supply system and is mainly divided into an outdoor type and an indoor type. Because the outdoor environment is changeable, in order to avoid the influence of external environmental factors on each electrical device, each electrical device is often concentrated in one cabinet body so as to be convenient for the centralized control of a power supply system, but the whole control cabinet becomes heavier and inconvenient to move, so that the control cabinet is inconvenient to transport when being installed in mountains with poor environment, and meanwhile, the existing control cabinet adopts an outward-opening double-door in the using process, under the conditions of severe environment or relatively small operation area, the outward-opening double-door control cabinet occupies a large area, so that the operation is inconvenient when the control cabinet is opened, at present, when locking the control cabinet, the common door lock is adopted to lock, and the common door lock is convenient to be opened, so that the safety and the theft performance of the control cabinet arranged outdoors are reduced, and the control cabinet is easy to damage and is easy to steal.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide an outdoor solar control cabinet which can be used in mountainous areas and is convenient to open, occupies a small area when being opened, and can be locked by an invisible electric lock, so that the use safety of the control cabinet is ensured.

In order to achieve the above purpose, the present invention adopts the following technical scheme, wherein the solar control cabinet for outdoor use comprises a cabinet body, an upper chute and a lower chute which are arranged at the front end of the cabinet body and are positioned at the upper end and the lower end of the cabinet body, a left sliding door and a right sliding door which are arranged between the upper chute and the lower chute, a locking device which is arranged on the left sliding door or the right sliding door and can connect the opposite end surfaces of the left sliding door and the right sliding door, a driving mechanism which is arranged at the upper end of the cabinet body and drives the left sliding door and the right sliding door to move left and right in the upper chute and the lower chute, and grid devices which are arranged at the two sides of the cabinet body and are used for removing impurities and drying air.

The driving mechanism comprises a threaded shaft arranged above the cabinet body and a driving motor arranged on one side of the cabinet body, a driving shaft of the driving motor extends into the cabinet body and is fixedly connected with the threaded shaft, the threaded shaft is connected with a first threaded sleeve and a second threaded sleeve in a threaded manner, the thread directions of the first threaded sleeve and the second threaded sleeve are opposite, the driving motor drives the threaded shaft to rotate, the first threaded sleeve and the second threaded sleeve synchronously move on the threaded shaft in the opposite direction or in the opposite direction, the first threaded sleeve is fixedly connected with the upper end of a left sliding door, and the second threaded sleeve is fixedly connected with a right sliding door.

The locking device comprises a lock shell fixedly arranged on the inner side surface of a left sliding door, guide rails which are arranged on two sides of the inner wall of the lock shell and are parallel to each other, a sliding block which moves on the guide rails is movably connected onto the guide rails, a mounting plate is fixedly connected between the sliding blocks which are positioned on the guide rails which are parallel to each other, a spring bolt which is inserted into the left sliding door and the right sliding door and is used for connecting the left sliding door and the right sliding door is fixedly connected onto the mounting plate, an iron column is fixedly arranged on the mounting plate relative to the other end of the spring bolt, an induction iron column is fixedly arranged on the inner wall of the lock shell corresponding to the iron column, an induction coil is wound on the induction iron column, and after the induction coil is electrified, an electromagnet formed by the induction iron column and the induction coil adsorbs the iron column to drive the spring bolt to move upwards, the spring bolt is separated from the left sliding door and, the mounting panel of iron prop both sides passes through compression spring with the inner wall of lock casing and is connected, and when compression spring was in primary importance the spring bolt insert in left push-and-pull door and right push-and-pull door.

The end parts of the left sliding door and the right sliding door are provided with insertion holes extending in the left sliding door, the end part of the right sliding door is provided with insertion blocks inserted into the insertion holes, the end surface of the left sliding door of the fixed lock shell penetrates through the locking holes of the left sliding door and the right sliding door, and the spring bolt is inserted into the locking hole to connect the left sliding door and the right sliding door.

The grid device inlay in the groove of inlaying that cabinet body both sides were equipped with, just the bottom of inlaying the groove be equipped with a plurality of and the internal gas passing hole that communicates of cabinet.

The grid device including superpose preceding carrier net, impurity filter screen, drying net and the back carrier plate together in proper order, preceding carrier plate net both sides outside extend and be equipped with the installation ear, this installation ear carries on in the extending groove of inlaying the groove and through set screw and inlay groove fixed connection.

And sealing gaskets are arranged on the periphery of the grid device in the embedding groove.

The cabinet body include carry out fixed connection's cabinet body base and the cabinet body of being connected with cabinet body base with embedded bolt, cabinet body base on fixed be equipped with cabinet body matched with connecting seat, the connecting seat on be equipped with connection slot, the bottom of cabinet body be equipped with the connection inserted block that inserts in connection slot, the connection inserted block insert in connection slot and through passing the connecting seat in proper order and connecting the connecting bolt regulation of inserted block and connect, cabinet body base be equipped with the screw thread via hole that embedded bolt passed all around.

The invention has the beneficial effects that: 1. the sliding door is adopted to replace the existing outward double-opening door, so that the occupied area used when the door is opened is effectively reduced, and convenience is provided for mountain construction; 2. the double doors are driven in an electric driving mode, so that the defect of manual opening can be overcome, and safety guarantee can be provided for mountainous area construction; 3. the use safety performance of the control cabinet can be improved by adopting the invisible electric lock, and the defect that the control cabinet is damaged is ensured; 4. be equipped with the grid device in the both sides of the cabinet body and can effectually dispel the heat for the switch board, can carry out edulcoration and drying to the air that enters into the cabinet body simultaneously.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the locking device of the present invention;

FIG. 3 is a schematic view of the construction of the grid assembly of the present invention;

fig. 4 is a schematic view of the connection structure of the lower part of the cabinet body in the invention.

Detailed Description

The invention is described in detail below with reference to the figures and examples.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of the present invention, "a plurality" means two or more unless otherwise specified.

Example 1

As shown in fig. 1, the solar control cabinet for outdoor use comprises a cabinet body 1, an upper chute 3 and a lower chute 2 which are arranged at the front end of the cabinet body 1 and are located at the upper end and the lower end of the cabinet body 1, a left sliding door 4 and a right sliding door 5 which are arranged between the upper chute 3 and the lower chute 2, a locking device 10 which is arranged on the left sliding door 4 or the right sliding door 5 and can connect the opposite end faces of the left sliding door 4 and the right sliding door 5, a driving mechanism which is arranged at the upper end of the cabinet body 1 and drives the left sliding door 4 and the right sliding door 5 to move left and right in the upper chute 3 and the lower chute 2, and grid devices which are arranged at the two sides of the cabinet body 1 and are used for removing impurities and drying air entering the cabinet body. The upper sliding groove and the lower sliding groove can ensure that the left sliding door and the right sliding door can move according to an appointed track when moving, and are convenient to install, the left and right sliding doors are used as the door of the whole cabinet body, the left and right sliding doors move towards two sides when opening the door, and do not occupy the space in the process of using the outward door, so that the space in working can be effectively ensured, the defect of construction risk caused by construction in a small space is avoided, meanwhile, the left and right sliding doors drive the left and right sliding doors to move through the driving mechanism, manual operation is omitted, and convenience and safety are improved; the grid device can guarantee that the air that enters into the cabinet body carries out edulcoration and drying, the air of entering can dispel the heat for the cabinet body, the air that can also avoid simultaneously entering into the cabinet body contains impurity and steam and leads to the components and parts in the cabinet body to take place to damage.

Example 2

On the basis of embodiment 1, as shown in fig. 2, the driving mechanism includes a threaded shaft 6 disposed above the cabinet body 1, and a driving motor 7 disposed at one side of the cabinet body 1, a driving shaft of the driving motor 7 extends into the cabinet body 1 and is fixedly connected to the threaded shaft 6, the threaded shaft 6 is threadedly connected to a first threaded sleeve 8 and a second threaded sleeve 9, and the first threaded sleeve 8 and the second threaded sleeve 9 have opposite threaded directions, when the driving motor 7 drives the threaded shaft 6 to rotate, the first threaded sleeve 8 and the second threaded sleeve 9 synchronously move on the threaded shaft 6 in opposite directions or opposite directions, the first threaded sleeve 8 is fixedly connected to the upper end of the left sliding door 4, and the second threaded sleeve 9 is fixedly connected to the right sliding door 5. The driving motor drives the threaded shaft 6 to rotate, two ends of the threaded shaft 6 are connected with the upper end of the cabinet body 1 through bearings, so that the threaded shaft 6 cannot generate friction force with the cabinet body when rotating, the first threaded sleeve and the second threaded sleeve are in threaded connection with the threaded shaft, when the threaded shaft 6 rotates, the threaded sleeve is connected with the sliding door to ensure that the threaded sleeve can move left and right on the threaded shaft to drive the sliding door to move left and right in the process of rotating the threaded shaft 6, in particular to ensure that the first threaded sleeve is in positive threaded connection with the threaded shaft, the second threaded sleeve is in reverse threaded connection with the threaded shaft, so that when the threaded shaft drives the first threaded sleeve and the second threaded sleeve to move, can guarantee to carry out syntropy and reverse and move, can guarantee to control the push-and-pull door and part and close.

Further, as shown in fig. 2, the locking device 10 includes a lock housing 1001 fixedly disposed on an inner side surface of the left sliding door 4, and guide rails 1004 disposed on two sides of an inner wall of the lock housing 1001 and parallel to each other, a sliding block 1005 movably connected to the guide rails 1004 is disposed on the guide rails 1004, a mounting plate 1003 is fixedly connected between the sliding blocks 1005 disposed on the guide rails 1004 parallel to each other, a locking tongue 1002 for inserting into the left sliding door 4 and the right sliding door 5 to connect the left sliding door 4 and the right sliding door 5 is fixedly connected to the mounting plate 1003, an iron post 1007 is fixedly disposed at the other end of the mounting plate 1003 opposite to the locking tongue 1002, an induction iron post 1008 is fixedly disposed on an inner wall of the lock housing 1001 corresponding to the iron post 1007, an induction coil 1009 is wound on the induction iron post 1008, and after the induction coil 1009 is powered on, an electromagnet formed by the induction iron post 1008 and the induction coil adsorbs the iron post 1009 to drive the locking tongue 1002 to, the locking bolt 1002 is separated from the left sliding door 4 and the right sliding door 5, the left sliding door 4 and the right sliding door 5 are opened, the mounting plates 1003 on two sides of the iron column 1007 are connected with the inner wall of the lock shell 1001 through the compression spring 1006, and the locking bolt 1002 is inserted into the left sliding door 4 and the right sliding door 5 when the compression spring 1006 is in an original position. The locking bolt 1002 can be inserted into the left sliding door and the right sliding door to connect the left sliding door and the right sliding door to close the left sliding door and the right sliding door, the locking device 10 is arranged on the inner side of the sliding door, and the hidden design is adopted to avoid artificial damage. Inductive coil 1009 can guarantee the magnetic force absorption iron prop that produces after circular telegram, and then drive the spring bolt and go upward as the position relation that fig. 2 shows, pull out the spring bolt from controlling the push-and-pull door, the push-and-pull door is separated about guaranteeing, when needs lock to controlling the push-and-pull door, circular telegram coil outage, magnetic force disappears, the expanding spring of compressed this moment need recover, promote the spring bolt down, push into with the spring bolt and control push-and-pull door locking about will in the push-and-pull door, accomplish the whole lock of controlling the push-and-pull door and die and open.

The specific design is that the end parts of the left sliding door 4 and the right sliding door 5 are provided with insertion holes 13 extending into the left sliding door 4, the end part of the right sliding door 5 is provided with insertion blocks 12 inserted into the insertion holes 13, the end surface of the left sliding door 4 of the fixed lock shell 1001 penetrates through the locking holes 13 of the left sliding door 4 and the right sliding door 5, and the lock tongue 1002 is inserted into the locking hole 13 to connect the left sliding door 4 and the right sliding door 5. It can guarantee through the jack with insert the piece about the push-and-pull door cooperate and can insert each other when closed to control the push-and-pull door, guarantee closed leakproofness, it is concrete that the spring bolt insert in lockhole 13 will control the push-and-pull door and couple together.

Specifically in the use, when needing to open the switch board, induction coil circular telegram, produce the electro-magnet, adsorb the iron prop and go upward, pull out the spring bolt from lockhole 13, control the push-and-pull door this moment and remove to opposite direction under driving motor's effect, and then the cabinet door is opened, when needs are closed the cabinet door, driving motor drive control the push-and-pull door and carry out the direction motion in opposite directions, control the push-and-pull door and insert the connection, induction coil outage this moment, extension spring promotes the spring bolt and enters into to control in the lockhole and will control the push-and-pull door pinning, has accomplished closing and pinning of controlling the push-and-pull door, adopts the electric mode to provide convenience for closing the door and opening the door, provides the assurance for the safety of.

Further, in order to guarantee that the installation of making things convenient for the grid device, can guarantee simultaneously that the air that enters into in the cabinet body is clean and dry provides the heat dissipation for the cabinet body, the grid device inlay in the groove 401 of inlaying that cabinet body 1 both sides were equipped with, just the bottom of inlaying groove 401 be equipped with a plurality of and the internal gas hole 402 of crossing of intercommunication of cabinet body 1.

The grid device as shown in fig. 3 comprises a front bearing net 403, an impurity filtering net 404, a drying net 405 and a rear bearing plate 406 which are sequentially overlapped together, wherein mounting ears 408 are outwards extended from two sides of the front bearing plate net 403, and the mounting ears 408 are carried in the extending grooves of the embedding groove 401 and are fixedly connected with the embedding groove 401 through fixing screws 409.

In order to ensure the sealing performance, the periphery of the grid device, which is positioned in the embedding groove 401, is provided with a sealing gasket 407.

Further, as shown in fig. 4, the cabinet body 1 includes a cabinet body base 101 fixedly connected with the embedded bolt and a cabinet body 102 connected with the cabinet body base 101, the cabinet body base 101 is fixedly provided with a connecting seat 103 matched with the cabinet body 102, the connecting seat 103 is provided with a connecting slot 105, the bottom of the cabinet body 102 is provided with a connecting insert block 104 inserted into the connecting slot 105, the connecting insert block 104 is inserted into the connecting slot 105 and is connected with a connecting bolt 106 passing through the connecting seat 103 and the connecting insert block 104 in sequence, and the periphery of the cabinet body base 101 is provided with threaded through holes 107 through which the embedded bolt passes. Adopt cabinet body and cabinet body base 101 to constitute, can guarantee more convenience in the transportation, during specific installation, cabinet body base 101 at first fix on pre-buried bolt, then insert the connection inserted block of cabinet body lower extreme into connecting slot, then fix through connecting bolt, accomplish the installation of the whole cabinet body, made things convenient for the installation and the transportation of the whole cabinet body.

The above embodiments are merely illustrative of the present invention, and should not be construed as limiting the scope of the present invention, and all designs identical or similar to the present invention are within the scope of the present invention.

Claims

1. The utility model provides a be used for outdoor solar control cabinet, a serial communication port, the intelligent cabinet temperature adjusting device comprises a cabinet body (1), establish at cabinet body (1) front end and be located last spout (3) and lower spout (2) at the cabinet body (1) upper and lower both ends, establish left push-and-pull door (4) and right push-and-pull door (5) between last spout (3) and lower spout (2), establish and to carry out locking device (10) that left push-and-pull door (4) and right push-and-pull door (5) relative terminal surface is connected on left push-and-pull door (4) or right push-and-pull door (5), establish and drive left push-and-pull door (4) and right push-and-pull door (5) in last spout (3) and lower spout (2) in cabinet body (1) upper end and carry out the actuating mechanism of side-to-movement, establish the both sides of the cabinet body (1) and.

2. The solar control cabinet for the outdoor use according to claim 1, wherein the driving mechanism comprises a threaded shaft (6) arranged above the cabinet body (1), a driving motor (7) arranged at one side of the cabinet body (1), a driving shaft of the driving motor (7) extends into the cabinet body (1) and is fixedly connected with the threaded shaft (6), a first threaded sleeve (8) and a second threaded sleeve (9) are connected to the threaded shaft (6) in a threaded manner, the threaded directions of the first threaded sleeve (8) and the second threaded sleeve (9) are opposite, when the driving motor (7) drives the threaded shaft (6) to rotate, the first threaded sleeve (8) and the second threaded sleeve (9) synchronously move on the threaded shaft (6) in opposite directions or in opposite directions, and the first threaded sleeve (8) is fixedly connected with the upper end of the left sliding door (4), and the second threaded sleeve (9) is fixedly connected with the right sliding door (5).

3. The solar control cabinet for the outdoor use according to claim 1, wherein the locking device (10) comprises a lock housing (1001) fixedly arranged on the inner side surface of the left sliding door (4), and guide rails (1004) arranged on both sides of the inner wall of the lock housing (1001) and parallel to each other, a sliding block (1005) moving on the guide rail (1004) is movably connected to the guide rail (1004), a mounting plate (1003) is fixedly connected between the sliding blocks (1005) on the guide rails (1004) parallel to each other, a locking bolt (1002) for inserting into the left sliding door (4) and the right sliding door (5) to connect the left sliding door (4) and the right sliding door (5) is fixedly connected to the mounting plate (1003), an iron column (1007) is fixedly arranged on the other end of the mounting plate (1003) opposite to the locking bolt (1002), and an induction iron column (1008) is fixedly arranged on the inner wall of the lock housing (1001) corresponding to the iron column (1007), the utility model discloses a lock, including lock shell (1001), induction iron post (1008), and the electro-magnet that is formed by induction iron post (1008) and induction coil (1009) is gone up to the winding induction coil (1009), and after induction coil (1009) circular telegram, adsorb iron post (1009) and drive spring bolt (1002) and go upward, spring bolt (1002) and left push-and-pull door (4) and right push-and-pull door (5) separation, left side push-and-pull door (4) and right push-and-pull door (5) are opened, mounting panel (1003) and the inner wall of lock shell (1001) of iron post (1007) both sides pass through compression spring (1006) and are connected, and when compression spring (1006) are in the primary position spring bolt (1002) insert in left push-and-pull door (4) and right push-and-pull door (5).

4. The solar control cabinet for the outdoor space, according to claim 3, is characterized in that the end portions of the left sliding door (4) and the right sliding door (5) are provided with insertion holes (13) extending into the left sliding door (4), the end portion of the right sliding door (5) is provided with insertion blocks (12) inserted into the insertion holes (13), the end face of the left sliding door (4) of the fixed lock shell (1001) penetrates through the locking holes (13) of the left sliding door (4) and the right sliding door (5), and the locking bolt (1002) is inserted into the locking hole (13) to connect the left sliding door (4) and the right sliding door (5).

5. The solar control cabinet for the outdoor use according to claim 1, wherein the grid device is embedded in embedding grooves (401) formed on both sides of the cabinet body (1), and a plurality of air passing holes (402) communicated with the inside of the cabinet body (1) are formed in the bottoms of the embedding grooves (401).

6. The solar control cabinet for the outdoor as claimed in claim 5, wherein the grid device comprises a front bearing net (403), an impurity filtering net (404), a drying net (405) and a rear bearing plate (406) which are sequentially stacked together, two sides of the front bearing plate net (403) extend outwards to form mounting ears (408), and the mounting ears (408) are mounted in the extending grooves of the mosaic grooves (401) and fixedly connected with the mosaic grooves (401) through fixing screws (409).

7. A solar control cabinet for outdoor use as claimed in claim 5 or 6 wherein the grid means is provided with gaskets (407) around the inside of the slots (401).

8. The outdoor solar control cabinet according to claim 1, wherein the cabinet body (1) comprises a cabinet body base (101) fixedly connected with an embedded bolt and a cabinet body (102) connected with the cabinet body base (101), the cabinet body base (101) is fixedly provided with a connecting seat (103) matched with the cabinet body (102), the connecting seat (103) is provided with a connecting slot (105), the bottom of the cabinet body (102) is provided with a connecting insert block (104) inserted into the connecting slot (105), the connecting insert block (104) is inserted into the connecting slot (105) and is connected with a connecting bolt (106) sequentially penetrating through the connecting seat (103) and the connecting insert block (104), and the periphery of the cabinet body base (101) is provided with threaded through holes (107) through which the embedded bolt penetrates.