CN214627580U

CN214627580U - Street lamp centralized control case

Info

Publication number: CN214627580U
Application number: CN202120061632.4U
Authority: CN
Inventors: 邹雪花; 黎明; 梁云彩
Original assignee: Guangzhou Longji Transmission And Distribution Equipment Co ltd
Current assignee: Guangzhou Longji Transmission And Distribution Equipment Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-11-05
Anticipated expiration: 2031-01-11

Abstract

The utility model relates to the technical field of street lamp control boxes, and discloses a street lamp centralized control box, which comprises a box body, wherein an outer box door is arranged on the box body, the relative inner box wall of the box body close to the middle part is commonly connected with an inner box door through two symmetrically arranged fixing mechanisms, and the top box wall of the box body is provided with a door hole matched with the inner box door; the fixing mechanism comprises a first sliding groove, a clamping hole, a first sliding block, a first spring, a clamping groove, a second spring and a clamping rod. The utility model discloses collect functions such as manual control, automatic control, timing control, remote signalling, telemetering measurement, extended functionality, intelligent gateway, support measuring 9 way electric currents, 9 way voltages, active power, reactive power, power factor, open the inner box door when total electric energy and single-phase electric energy maintain inner box door inner part, can not appear damaging the part between inner box door and the outer box door.

Description

Street lamp centralized control case

Technical Field

The utility model relates to a street lamp control box technical field especially relates to a street lamp centralized control case.

Background

The street lamp centralized control device adopts an illumination monitoring terminal (loop acquisition type), also called an intelligent street lamp monitoring terminal, a street lamp remote monitoring terminal, a street lamp intelligent monitoring terminal, a three-remote monitoring terminal and the like, and is a new generation intelligent illumination monitoring terminal which is opened for independent research and development of internet of things.

The patent with the publication number of CN102883564A granted to Chinese patent discloses a street lamp control box, which comprises a street lamp control box main body, wherein the street lamp control box main body is provided with an upper door frame, a lower door frame and a side plate, the upper door frame and the lower door frame are respectively connected with an upper outer door and a lower outer door, a cross support member is arranged between the upper outer door and the lower outer door, the upper outer door and the lower outer door are respectively provided with a lock hole, and the upper outer door and the lower outer door are respectively internally provided with an upper inner door and a lower inner door. .

The street lamp control box in the patent has the following defects: although the core device is separated in the inner box door through the inner box door, the inner box door still adopts a hinged mode, and the device between the inner box door and the outer box door is easily damaged when the inner box door is rotated and opened when the core device is maintained; meanwhile, the device is not convenient for manual control, cannot be controlled in a timing mode, cannot be controlled remotely or telemetered, is not intelligent enough, and partially supports measurement of 9 paths of current, 9 paths of voltage, active power, reactive power, power factors, total electric energy and single-phase electric energy. .

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the in-process that has street lamp control box among the prior art used appears, and the street lamp centralized control case that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a centralized control box for street lamps comprises a box body, wherein an outer box door is arranged on the box body, an inner box door is connected to the opposite inner box wall of the box body close to the middle part through two symmetrically arranged fixing mechanisms, and a door hole matched with the inner box door is formed in the box wall at the top of the box body;

the fixing mechanism comprises first sliding chutes, clamping holes, first sliding blocks, first springs, clamping grooves, second springs and clamping rods, the two first sliding chutes are symmetrically arranged on the opposite inner box walls close to the middle part of the box body, the clamping hole is arranged on the bottom of the first sliding chute close to the bottom, the first sliding blocks are connected in the first sliding chute in a sliding manner, one opposite ends of the two first sliding blocks penetrate through the notches corresponding to the first sliding chute and extend outwards, and is fixedly connected with the inner box door, the first spring is fixedly connected on the side wall of the bottom of the first sliding block, the lower end of the first spring is fixedly connected with the groove wall of the first chute, the clamping groove is arranged on the side wall of the first slide block far away from the inner box door, the second spring is fixedly connected with the bottom of the clamping groove, the other end of the second spring is fixedly connected with the clamping rod, and one end, far away from the inner box door, of the clamping rod extends into the corresponding clamping hole.

Preferably, the opposite groove walls of the clamping grooves are symmetrically provided with second sliding grooves, the second sliding grooves are internally and slidably connected with second sliding blocks, and the opposite ends of the second sliding blocks penetrate through the notches corresponding to the second sliding grooves and extend outwards and are fixedly connected with the clamping rods.

Preferably, a handle is fixedly connected to the side wall of the bottom of the inner box door.

Preferably, the door hole and the clamping hole are internally hinged with a protective cover.

Preferably, the box body, the outer box door and the inner box door are all coated with antirust paint.

Preferably, the universal wheels are installed at four corners of the bottom of the box body, and brake pads are installed on the universal wheels.

Compared with the prior art, the utility model provides a street lamp centralized control case possesses following beneficial effect:

according to the centralized control box for the street lamps, through the arrangement of the box body, the inner box door, the door hole, the first sliding chute, the clamping hole, the first sliding block, the first spring, the clamping groove, the second spring and the clamping rod, when core devices in the inner box door need to be maintained, the door hole and the clamping hole are opened, a thrust is applied to the clamping rod in the clamping hole, after the clamping rod is separated from the clamping hole, the first spring resets, the first sliding block moves upwards, the inner box door moves upwards along the door hole, the inner box door is opened, and maintenance is conducted; after maintenance is finished, applying a downward thrust to the inner box door until the clamping rod is overlapped with the axis of the clamping hole, clamping the clamping rod into the clamping hole, fixing the inner box door, and further completing installation of the inner box door; compared with the prior art, when the inner box door is opened, parts between the inner box door and the outer box door cannot be damaged.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses relative prior art opens the interior case door and maintains the interior case door inner part time, can not appear damaging the part between interior case door and the outer case door.

Drawings

Fig. 1 is a schematic structural view of a centralized control box for street lamps according to the present invention;

FIG. 2 is a sectional view taken along line A-A in FIG. 1;

FIG. 3 is a sectional view taken along line B-B of FIG. 2;

fig. 4 is an enlarged view of a portion C in fig. 3.

In the figure: 1 box, 2 interior chamber doors, 3 door holes, 4 first spouts, 5 calorie of holes, 6 first sliders, 7 first springs, 8 draw-in grooves, 9 second springs, 10 kellies, 11 second spouts, 12 second sliders, 13 universal wheels.

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.

Referring to fig. 1-4, a centralized control box for street lamps comprises a box body 1, wherein the box body 1 integrates functions of manual control, automatic control, timing control, remote signaling, remote measurement, extended functions, an intelligent gateway and the like, and supports measurement of 9 paths of current, 9 paths of voltage, active power, reactive power, power factors, total electric energy and single-phase electric energy, an outer box door is installed on the box body 1, an inner box door 2 is connected to the opposite inner box wall of the box body 1 close to the middle part through two symmetrically arranged fixing mechanisms, and a door hole 3 matched with the inner box door 2 is formed in the box wall at the top of the box body 1;

the fixing mechanism comprises first sliding chutes 4, clamping holes 5, first sliding blocks 6, first springs 7, clamping grooves 8, second springs 9 and clamping rods 10, wherein the two first sliding chutes 4 are symmetrically arranged on the opposite inner box walls of the box body 1 close to the middle part, the clamping holes 5 are arranged on the bottom of the first sliding chutes 4 close to the bottom, the first sliding blocks 6 are connected in the first sliding chutes 4 in a sliding manner, the opposite ends of the two first sliding blocks 6 penetrate through the notches corresponding to the first sliding chutes 4 and extend outwards and are fixedly connected with the inner box door 2, the first springs 7 are fixedly connected on the side wall of the bottom of the first sliding blocks 6, the lower ends of the first springs 7 are fixedly connected with the groove walls of the first sliding chutes 4, the clamping grooves 8 are arranged on the side wall of the first sliding blocks 6 far away from the inner box door 2, the second springs 9 are fixedly connected with the groove bottoms of the clamping grooves 8, the other ends of the second springs 9 are fixedly connected with the clamping rods 10, one ends of the clamping rods 10 far away from the inner box door 2 extend towards the corresponding clamping holes 5, when core devices in the inner box door 2 need to be maintained, the door hole 3 and the clamping hole 5 are opened, a thrust is applied to the clamping rod 10 in the clamping hole 5, and after the clamping rod 10 is separated from the clamping hole 5, the first spring 7 is reset, the first sliding block 6 moves upwards, the inner box door 2 moves upwards along the door hole 3, the inner box door 2 is opened, and maintenance is conducted; after maintenance is finished, applying a downward thrust to the inner box door 2 until the clamping rod 10 is overlapped with the axis of the clamping hole 5, clamping the clamping rod 10 into the clamping hole 5, fixing the inner box door 2, and further completing installation of the inner box door 2; compared with the prior art, when the inner box door 2 is opened, parts between the inner box door 2 and the outer box door cannot be damaged.

Second spout 11 has been seted up to the symmetry on the relative cell wall of draw-in groove 8, and sliding connection has second slider 12 in the second spout 11, and two second slider 12 one end in opposite directions all pass the notch and the outside extension that correspond second spout 11, and all with kelly 10 fixed connection, prevent that kelly 10 from breaking away from the condition of draw-in groove 8 and taking place.

The bottom side wall of the inner box door 2 is fixedly connected with a handle, so that downward pulling force can be conveniently applied to the inner box door 2.

Protective covers are hinged in the door hole 3 and the clamping hole 5.

All scribble the anti-rust paint on box 1, outer chamber door and the interior case door 2, prevent that box 1, outer chamber door and the rusty condition of interior case door 2 from taking place.

Universal wheels 13 are installed at four corners of the bottom of the box body 1, and brake pads are installed on the universal wheels 13, so that the box body 1 can be moved conveniently.

In the utility model, when the core device in the inner box door 2 needs to be maintained, the door hole 3 and the clamping hole 5 are opened, the clamping rod 10 in the clamping hole 5 is applied with a thrust force, after the clamping rod 10 is separated from the clamping hole 5, the first spring 7 is reset, and the first slider 6 moves upwards, so that the inner box door 2 moves upwards along the door hole 3, and the inner box door 2 is opened for maintenance; after maintenance is finished, applying a downward thrust to the inner box door 2 until the clamping rod 10 is overlapped with the axis of the clamping hole 5, clamping the clamping rod 10 into the clamping hole 5, fixing the inner box door 2, and further completing installation of the inner box door 2; compared with the prior art, when the inner box door 2 is opened, parts between the inner box door 2 and the outer box door cannot be damaged.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A centralized control box for street lamps comprises a box body (1) and is characterized in that an outer box door is mounted on the box body (1), the inner box door (2) is connected to the inner box wall, close to the middle part, of the box body (1) and opposite to the inner box wall through two symmetrically arranged fixing mechanisms, and a door hole (3) matched with the inner box door (2) is formed in the box wall at the top of the box body (1);

the fixing mechanism comprises first sliding grooves (4), clamping holes (5), first sliding blocks (6), first springs (7), clamping grooves (8), second springs (9) and clamping rods (10), wherein the two first sliding grooves (4) are symmetrically arranged on the relative inner box wall of the box body (1) close to the middle part, the clamping holes (5) are arranged on the bottom of the first sliding grooves (4) close to the bottom part, the first sliding blocks (6) are connected in the first sliding grooves (4) in a sliding mode, the opposite ends of the two first sliding blocks (6) penetrate through the notches corresponding to the first sliding grooves (4) and extend outwards and are fixedly connected with the inner box door (2), the first springs (7) are fixedly connected on the side wall of the bottom part of the first sliding blocks (6), the lower ends of the first springs (7) are fixedly connected with the groove walls of the first sliding grooves (4), the clamping grooves (8) are arranged on the side wall of the first sliding blocks (6) far away from the inner box door (2), the bottom of the second spring (9) is fixedly connected with the clamping groove (8), the other end of the second spring (9) is fixedly connected with the clamping rod (10), and one end, far away from the inner box door (2), of the clamping rod (10) extends towards the corresponding clamping hole (5).

2. The centralized control box for street lamps according to claim 1, wherein the opposite walls of the clamping grooves (8) are symmetrically provided with second sliding grooves (11), the second sliding grooves (11) are connected with second sliding blocks (12) in a sliding manner, and opposite ends of the two second sliding blocks (12) both penetrate through the notches of the corresponding second sliding grooves (11) and extend outwards, and are both fixedly connected with the clamping rods (10).

3. The centralized control box for street lamps as claimed in claim 1, characterized in that the bottom side wall of the inner box door (2) is fixedly connected with a handle.

4. The centralized control box for street lamps as claimed in claim 1, wherein the door opening (3) and the card opening (5) are hinged with protective covers.

5. The centralized control box for street lamps as claimed in claim 1, wherein the box body (1), the outer box door and the inner box door (2) are coated with anti-rust paint.

6. The centralized control box for street lamps according to claim 1, wherein universal wheels (13) are mounted at four corners of the bottom of the box body (1), and brake pads are mounted on the universal wheels (13).