CN220511471U - Pull type solar energy controller - Google Patents

Abstract

The utility model discloses a drawing type solar energy controller, which comprises a shell and a controller body positioned in the shell, wherein the front end of the shell is provided with a sealing cover, the upper end of the shell is provided with a positioning mechanism, the positioning mechanism corresponds to the upper end of the sealing cover, and the central position of the front end of the sealing cover is fixedly connected with a handle; the shell is internally provided with a bracket which is concave, one side of the bracket is fixedly connected with the sealing cover, four corners of the upper end of the bracket are fixedly connected with corner blocks, four corners of the bottom end of the controller body are respectively positioned on the four corner blocks, two sides of the top end of the bracket are respectively provided with a limiting mechanism, and the two limiting mechanisms respectively correspond to two sides of the upper end of the controller body; two guide blocks are fixedly connected to two side walls of the shell, and two guide grooves matched with the guide blocks are formed in two sides of the bracket.

Description

Pull type solar energy controller

Technical Field

The utility model relates to a pull type solar controller, and belongs to the technical field of solar controllers.

Background

The solar energy controller is totally called as a solar energy charge-discharge controller and is automatic control equipment used in a solar power generation system for controlling a plurality of solar cell matrixes to charge a storage battery and the storage battery to supply power to a solar inverter load. The charging and discharging conditions of the storage battery are regulated and controlled, and the electric energy output of the solar cell module and the storage battery to the load is controlled according to the power supply requirement of the load, so that the photovoltaic power supply system is a core control part of the whole photovoltaic power supply system.

At present, the solar energy controller is generally installed in the protective shell, and a sealing cover on the protective shell needs to be opened when the controller is overhauled, but because the space in the protective shell is limited, the solar energy controller is inconvenient for a worker to make larger actions, and can bring certain influence to overhauling work of the worker, and is inconvenient for the worker to operate.

Disclosure of Invention

The present utility model is directed to a pull-out solar controller, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the drawing type solar energy controller comprises a shell and a controller body positioned in the shell, wherein the front end of the shell is provided with a sealing cover, the upper end of the shell is provided with a positioning mechanism, the positioning mechanism corresponds to the upper end of the sealing cover, and the central position of the front end of the sealing cover is fixedly connected with a handle; the shell is internally provided with a bracket which is concave, one side of the bracket is fixedly connected with a sealing cover, four corners of the upper end of the bracket are fixedly connected with corner blocks, four corners of the bottom end of the controller body are respectively positioned on the four corner blocks, two sides of the top end of the bracket are respectively provided with a limiting mechanism, and the two limiting mechanisms respectively correspond to two sides of the upper end of the controller body; two guide blocks are fixedly connected to two side walls of the shell, two guide grooves matched with the guide blocks are formed in two sides of the bracket, and four guide blocks are respectively and slidably connected with the four guide grooves.

Preferably, the positioning mechanism comprises a mounting block, a control rod and a positioning block, wherein the mounting block is fixedly connected to the upper end of the shell, the control rod is rotationally connected with the mounting block, one end of the control rod is fixedly connected with the positioning block, and the bottom end of the positioning block is attached to the outer side of the upper end of the sealing cover.

Preferably, the two stop gear all includes T type piece, two connecting rods, fixed block, two springs and two connecting blocks, fixed block fixed connection is on the bracket top, two the connecting rod all cup joints with the fixed block activity, two connecting rod one end and T type piece fixed connection, T type piece is laminated mutually with controller body upper end one side, two the equal fixedly connected with connecting block of connecting rod other end, two equal fixedly connected with spring between connecting block and the fixed block, two the spring overlaps respectively and establishes at two connecting rod outsides.

Preferably, a plurality of balls are embedded in one side of the four guide blocks, which is positioned in the guide groove, and the balls are respectively in rolling connection with the four guide grooves.

Preferably, the bottom of the bracket and the bottom of the shell are provided with a plurality of heat dissipation holes.

Compared with the prior art, the utility model has the beneficial effects that: through taking out the bracket from the shell to take out the controller body, the controller shifts out the shell and makes things convenient for the staff to overhaul the work more, and operating range is wider, and later stage is also more convenient with dismantling the installation of controller body, is convenient for later stage to overhaul or change the controller body.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the housing of the present utility model;

FIG. 3 is a schematic view of a limiting mechanism according to the present utility model;

FIG. 4 is a schematic view of the corner block structure of the present utility model.

In the figure: 1. a housing; 2. a controller body; 3. sealing cover; 4. a handle; 5. a positioning mechanism; 51. a mounting block; 52. a control lever; 53. a positioning block; 6. a limiting mechanism; 61. a T-shaped block; 62. a connecting rod; 63. a fixed block; 64. a spring; 65. a connecting block; 7. a bracket; 8. a guide block; 9. a ball; 10. a guide groove; 11. a corner block; 12. and the heat dissipation holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the drawing type solar energy controller comprises a shell 1 and a controller body 2 positioned in the shell 1, wherein a sealing cover 3 is arranged at the front end of the shell 1, a positioning mechanism 5 is arranged at the upper end of the shell 1, the positioning mechanism 5 corresponds to the upper end of the sealing cover 3, and a handle 4 is fixedly connected to the central position of the front end of the sealing cover 3; the inside of the shell 1 is provided with a bracket 7, the bracket 7 is concave, one side of the bracket 7 is fixedly connected with the sealing cover 3, four corners of the upper end of the bracket 7 are fixedly connected with corner blocks 11, four corners of the bottom end of the controller body 2 are respectively positioned on the four corner blocks 11, two sides of the top end of the bracket 7 are respectively provided with a limiting mechanism 6, and the two limiting mechanisms 6 respectively correspond to two sides of the upper end of the controller body 2; two guide blocks 8 are fixedly connected to two side walls of the shell 1, two guide grooves 10 which are matched with the guide blocks 8 are formed in two sides of the bracket 7, the four guide blocks 8 are respectively connected with the four guide grooves 10 in a sliding mode, the bracket 7 is pulled out of the shell 1, the controller body 2 is pulled out, the controller is moved out of the shell 1, workers can overhaul the device conveniently, and the operation range is wider.

The positioning mechanism 5 comprises a mounting block 51, a control rod 52 and a positioning block 53, the mounting block 51 is fixedly connected to the upper end of the shell 1, the control rod 52 is rotationally connected with the mounting block 51, one end of the control rod 52 is fixedly connected with the positioning block 53, the bottom end of the positioning block 53 is attached to the outer side of the upper end of the sealing cover 3, the control rod 52 is rotated, the positioning block 53 is driven to rotate when the control rod 52 rotates, the sealing cover 3 is pulled by the handle 4 after the positioning block 53 is completely separated from the upper end of the sealing cover 3, the bracket 7 is driven to move when the sealing cover 3 moves, and the opening mode is more convenient; the two limiting mechanisms 6 comprise a T-shaped block 61, two connecting rods 62, a fixed block 63, two springs 64 and two connecting blocks 65, the fixed block 63 is fixedly connected to the top end of the bracket 7, the two connecting rods 62 are movably sleeved with the fixed block 63, one ends of the two connecting rods 62 are fixedly connected with the T-shaped block 61, the T-shaped block 61 is attached to one side of the upper end of the controller body 2, the connecting blocks 65 are fixedly connected to the other ends of the two connecting rods 62, the springs 64 are fixedly connected between the two connecting blocks 65 and the fixed block 63, the two springs 64 are respectively sleeved on the peripheries of the two connecting rods 62, the T-shaped block 61 is pushed, the springs 64 are stretched when the T-shaped block 61 transversely moves, the controller body 2 can be lifted from the bracket 7 after the T-shaped block 61 is completely separated from the controller body 2, and the installation and the disassembly of the controller body 2 are more convenient; one side of the four guide blocks 8 positioned in the guide groove 10 is embedded with a plurality of balls 9, and the balls 9 are respectively connected with the four guide grooves 10 in a rolling way, so that labor is saved and convenience is brought to the bracket 7 during drawing; the bottom of the bracket 7 and the bottom of the shell 1 are respectively provided with a plurality of heat dissipation holes 12, so that the controller body 2 can conveniently dissipate heat.

Specifically, when the controller is used, the control rod 52 is rotated, the positioning block 53 is driven to rotate when the control rod 52 rotates, the sealing cover 3 is pulled by the handle 4 after the positioning block 53 is completely separated from the upper end of the sealing cover 3, the bracket 7 is driven to move when the sealing cover 3 moves, and the bracket 7 is pulled out of the shell 1, so that the controller body 2 is pulled out, and a worker can conveniently overhaul the controller after the controller moves out of the shell 1, so that the operation range is wider; the T-shaped block 61 is pushed, the spring 64 is stretched when the T-shaped block 61 transversely moves, the controller body 2 can be lifted from the bracket 7 after the T-shaped block 61 is completely separated from the controller body 2, the installation and the disassembly of the controller body 2 are more convenient, and the later overhaul or replacement of the controller body 2 is facilitated.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

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

Claims (5)

1. The utility model provides a pull formula solar control ware, includes shell (1) and is located inside controller body (2) of shell (1), its characterized in that: the front end of the shell (1) is provided with a sealing cover (3), the upper end of the shell (1) is provided with a positioning mechanism (5), the positioning mechanism (5) corresponds to the upper end of the sealing cover (3), and the central position of the front end of the sealing cover (3) is fixedly connected with a handle (4); the novel intelligent controller is characterized in that a bracket (7) is arranged in the shell (1), the bracket (7) is concave, one side of the bracket (7) is fixedly connected with a sealing cover (3), corner blocks (11) are fixedly connected to four corners at the upper end of the bracket (7), four corners at the bottom end of the controller body (2) are respectively positioned on the four corner blocks (11), limiting mechanisms (6) are respectively arranged on two sides of the top end of the bracket (7), and the two limiting mechanisms (6) respectively correspond to two sides of the upper end of the controller body (2); two guide blocks (8) are fixedly connected to two side walls of the shell (1), two guide grooves (10) matched with the guide blocks (8) are formed in two sides of the bracket (7), and four guide blocks (8) are respectively and slidably connected with the four guide grooves (10).

2. A pull-out solar controller according to claim 1, wherein: the positioning mechanism (5) comprises a mounting block (51), a control rod (52) and a positioning block (53), wherein the mounting block (51) is fixedly connected to the upper end of the shell (1), the control rod (52) is rotationally connected with the mounting block (51), one end of the control rod (52) is fixedly connected with the positioning block (53), and the bottom end of the positioning block (53) is attached to the outer side of the upper end of the sealing cover (3).

3. A pull-out solar controller according to claim 1, wherein: two stop gear (6) all include T type piece (61), two connecting rods (62), fixed block (63), two springs (64) and two connecting blocks (65), fixed block (63) fixed connection is on bracket (7) top, two connecting rod (62) all cup joints with fixed block (63) activity, two connecting rod (62) one end and T type piece (61) fixed connection, T type piece (61) laminating with controller body (2) upper end one side mutually, two connecting rod (62) other end all fixedly connected with connecting block (65), two equal fixedly connected with spring (64) between connecting block (65) and the fixed block (63), two spring (64) are overlapped respectively and are established at two connecting rod (62) outsidess.

4. A pull-out solar controller according to claim 1, wherein: one side of the four guide blocks (8) positioned in the guide groove (10) is embedded with a plurality of balls (9), and the balls (9) are respectively connected with the four guide grooves (10) in a rolling way.

5. A pull-out solar controller according to claim 1, wherein: the bottom of the bracket (7) and the bottom of the shell (1) are provided with a plurality of heat dissipation holes (12).