Multi-compatible charging module support for charging pile

Abstract

The utility model discloses a multi-compatible charging module support for a charging pile, which comprises three groups of mounting supports, and each group of mounting supports is composed of a first mounting rack and a second mounting rack. The fixing rod is arranged in the middle of the inner side of the first mounting frame, the fixing rod and the first mounting frame are integrally cast and formed, a movable rod is arranged in the middle of the inner side of the second mounting frame, the movable rod and the second mounting frame are integrally cast and formed, and an extension rod is fixedly arranged at the other end of the movable rod; one end of the extension rod extends into the fixed rod, and the extension rod and the fixed rod are limited in a sliding manner; and the clamping plates are arranged in the first mounting frame and the second mounting frame, and the clamping plates are in sliding limiting with the first mounting frame and the second mounting frame correspondingly, so that the problem that the compatibility of the charging pile mounting bracket is continuously reduced due to more and more types of charging modules is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of charging module brackets, in particular to a multi-compatible charging module bracket for a charging pile. Background Art

[0002] The charging module mounting bracket inside the charging pile is an important component for fixing and supporting the charging module. It is usually made of solid metal materials to ensure that it has good load-bearing capacity and stability. The design of the mounting bracket usually takes into account the size, weight and heat dissipation requirements of the charging module to ensure that the charging module can be safely and firmly installed inside the charging pile and dissipate heat effectively. Through the mounting bracket, the charging module can be well connected and coordinated with other parts of the charging pile to achieve functions such as power conversion and circuit control. In addition, the mounting bracket is easy to install and disassemble, convenient for maintenance and replacement of the charging module; it has certain protection functions to protect the charging module from interference and damage from the external environment.

[0003] For example, the Chinese authorized patent "A Multifunctional Charging Module Bracket" with announcement number CN207010312U includes a frame, a fixing device is provided inside the frame, a module mounting hole is provided on the frame, a heat dissipation port is provided on the end side of the frame, a line interface is provided on the end side of the frame, a power interface is provided at the rear end of the frame, and the front end of the frame is connected to the mounting connection part. The fixing device includes two movable base plates: a movable base plate A and a movable base plate B. The movable base plate A is a detachable structure. A groove is provided at the lower end of the movable base plate B. The lower end of the groove is connected to a track. The track is provided inside the frame. There are two tracks in total. The tracks are symmetrically arranged on the front and rear inner walls of the frame. There are multiple module mounting holes, and the module mounting holes are bolted to the charging module.

[0004] Although the above-mentioned existing technology can realize the installation of the charging module, with the continuous development of the new energy industry, the types of charging modules are increasing, which also leads to the continuous decrease in the compatibility of the charging pile installation bracket, increasing the difficulty of the installation of the charging module, and therefore does not meet the existing needs. In this regard, we propose a multi-compatible charging module bracket for charging piles. Utility Model Content

[0005] The purpose of the utility model is to provide a multi-compatible charging module bracket for a charging pile, so as to solve the problem that the compatibility of the charging pile mounting bracket is continuously reduced due to the increasing number of charging modules proposed in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical solution: a multi-compatible charging module bracket for a charging pile, comprising three groups of mounting brackets, each group of mounting brackets consisting of a first mounting bracket and a second mounting bracket; and further comprising:

[0007] A fixed rod is arranged at a middle position inside the first mounting frame, and the fixed rod and the first mounting frame are integrally cast, a movable rod is arranged at a middle position inside the second mounting frame, and the movable rod and the second mounting frame are integrally cast, an extension rod is fixedly arranged at the other end of the movable rod, one end of the extension rod extends to the inside of the fixed rod, and the extension rod and the fixed rod are slidably limited;

[0008] The clamping plate is arranged inside the first mounting frame and the second mounting frame, and the clamping plate is respectively slidably limited with the first mounting frame and the second mounting frame.

[0009] Preferably, a threaded rod is installed inside the fixing rod, one end of the threaded rod is rotatably connected to the fixing rod, the other end of the threaded rod extends to the inside of the extension rod, and the other end of the threaded rod is threadably matched with the extension rod.

[0010] Preferably, a transmission mechanism is fixedly provided on one side of the three groups of mounting brackets, a driven bevel gear is fixedly provided on one end of the threaded rod, and the driven bevel gear is located inside the transmission mechanism, a transmission shaft is installed inside the transmission mechanism, and the transmission shaft is rotatably connected with the transmission mechanism, active bevel gears are installed at positions of the transmission shaft corresponding to the driven bevel gears, and the active bevel gear is meshed with the driven bevel gear, an adjusting wheel is installed on the upper end of the transmission mechanism, the adjusting wheel is rotatably connected with the transmission mechanism, and the shaft at the lower end of the adjusting wheel is fixed to the transmission shaft, and an octagonal hole is provided inside the adjusting wheel.

[0011] Preferably, adjusting bolts are installed at the front and rear ends of the upper end surfaces of the first mounting frame and the second mounting frame, the adjusting bolts are threadedly connected to the first mounting frame and the second mounting frame respectively, and the bottom of the adjusting bolts is connected to the clamping plate through a bearing.

[0012] Preferably, a rubber pad is provided at the bottom of the clamping plate, and the rubber pad is adhered and fixed to the clamping plate.

[0013] Preferably, the upper and lower mounting brackets are fixed by a connecting frame.

[0014] Preferably, first mounting ears are provided on both sides of the upper mounting bracket, and second mounting ears are provided on both sides of the lower mounting bracket.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The charging module mounting bracket of the utility model is composed of a first mounting bracket and a second mounting bracket, and the first mounting bracket and the second mounting bracket can be adjusted accordingly according to the width of the charging module. The staff rotates the adjusting wheel through the tool to drive the transmission shaft to rotate, thereby driving the active bevel gear to rotate, and the threaded rod is driven to rotate through the connecting rod under the meshing of the active bevel gear and the driven bevel gear. One end of the threaded rod is located inside the extension rod and has thread friction with it, and cooperates with the guiding effect of the inner cavity of the fixed rod on the extension rod to form a telescopic movement of the extension rod inside the fixed rod, thereby realizing the adjustment of the spacing between the first mounting bracket and the second mounting bracket. Then, the staff can reasonably place the charging module according to the specifications, thereby improving the installation compatibility, and at the same time use the movable rod and the fixed rod to provide auxiliary support for the charging module, further improving the stability of the charging module inside the bracket, and in addition, the self-locking property of the threaded fit can ensure the firmness of the mounting bracket after adjustment, thereby avoiding the problem of loose installation of the charging module.

[0017] 2. The utility model is capable of making corresponding adjustments according to the height of the charging module by providing clamping plates inside the first mounting frame and the second mounting frame. After the charging module enters the mounting bracket, the staff can rotate the adjusting bolt to convert the rotational motion into linear motion under the friction with the thread of the plate body on the mounting frame, thereby driving the clamping plate to move toward the upper end surface of the charging module until it is tightly fitted therewith, thereby adapting to the height of the charging module and further improving the compatibility of the charging module installation. In addition, a rubber pad is provided at the bottom of the clamping plate, which not only improves the fastening effect but also avoids damage to the outer shell of the charging module. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the transmission structure for adjusting the distance between the first mounting bracket and the second mounting bracket of the utility model;

[0020] Figure 3 For the utility model Figure 1 A partial enlarged view of the middle A area;

[0021] Figure 4 It is a schematic diagram of the clamping plate structure of the utility model.

[0022] In the figure: 1. first mounting frame; 2. second mounting frame; 3. first mounting ear; 4. second mounting ear; 5. transmission mechanism; 6. movable rod; 7. extension rod; 8. fixing rod; 9. clamping plate; 10. adjusting bolt; 11. connecting frame; 12. threaded rod; 13. active bevel gear; 14. transmission shaft; 15. driven bevel gear; 16. adjusting wheel; 17. rubber pad. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-4 The utility model provides an embodiment: a multi-compatible charging module bracket for a charging pile, including three groups of mounting brackets, each group of mounting brackets is composed of a first mounting bracket 1 and a second mounting bracket 2; and also includes:

[0025] A fixed rod 8 is arranged at the middle position of the inner side of the first mounting frame 1, and the fixed rod 8 and the first mounting frame 1 are integrally cast, a movable rod 6 is arranged at the middle position of the inner side of the second mounting frame 2, and the movable rod 6 and the second mounting frame 2 are integrally cast, and an extension rod 7 is fixedly arranged at the other end of the movable rod 6, one end of the extension rod 7 extends to the inside of the fixed rod 8, and the extension rod 7 and the fixed rod 8 are slidably limited;

[0026] The clamping plate 9 is arranged inside the first mounting frame 1 and the second mounting frame 2, and the clamping plate 9 is respectively slidably limited with the first mounting frame 1 and the second mounting frame 2.

[0027] When in use, the staff rotates the adjusting wheel 16 through the tool to drive the transmission shaft 14 to rotate, thereby driving the active bevel gear 13 to rotate, and the threaded rod 12 is driven to rotate through the connecting rod under the engagement of the active bevel gear 13 and the driven bevel gear 15. One end of the threaded rod 12 is located inside the extension rod 7 and has thread friction with it, cooperating with the guiding effect of the inner cavity of the fixed rod 8 on the extension rod 7, forming a telescopic movement of the extension rod 7 inside the fixed rod 8, thereby realizing the adjustment of the distance between the first mounting frame 1 and the second mounting frame 2.

[0028] See also Figure 2 A threaded rod 12 is installed inside the fixed rod 8, one end of the threaded rod 12 is rotatably connected to the fixed rod 8, and the other end of the threaded rod 12 extends to the inside of the extension rod 7, and the other end of the threaded rod 12 is threadedly matched with the extension rod 7. The self-locking property of the threaded match can ensure the firmness of the mounting frame after adjustment, avoiding the problem of loose installation of the charging module.

[0029] See also Figure 1 , Figure 2 and Figure 3A transmission mechanism 5 is fixedly provided on one side of the three sets of mounting brackets, a driven bevel gear 15 is fixedly provided at one end of the threaded rod 12, and the driven bevel gear 15 is located inside the transmission mechanism 5, a transmission shaft 14 is installed inside the transmission mechanism 5, and the transmission shaft 14 is rotatably connected with the transmission mechanism 5, and an active bevel gear 13 is installed at the position of the transmission shaft 14 corresponding to the driven bevel gear 15, and the active bevel gear 13 is meshed with the driven bevel gear 15, an adjusting wheel 16 is installed on the upper end of the transmission mechanism 5, the adjusting wheel 16 is rotatably connected with the transmission mechanism 5, and the shaft at the lower end of the adjusting wheel 16 is fixed with the transmission shaft 14, an octagonal hole is provided inside the adjusting wheel 16, which can be reasonably placed according to the specifications of the charging module, thereby improving the installation compatibility, and at the same time, the movable rod 6 and the fixed rod 8 are used to auxiliary support the charging module, thereby further improving the stability of the charging module inside the bracket.

[0030] See also Figure 1 and Figure 4 Adjustment bolts 10 are installed on the front and rear ends of the upper end surfaces of the first mounting frame 1 and the second mounting frame 2. The adjustment bolts 10 are threadedly connected to the first mounting frame 1 and the second mounting frame 2 respectively, and the bottom of the adjustment bolts 10 is connected to the clamping plate 9 through a bearing, which can be adjusted accordingly according to the height of the charging module.

[0031] See also Figure 4 A rubber pad 17 is provided at the bottom of the clamping plate 9, and the rubber pad 17 is adhered and fixed to the clamping plate 9, which can not only improve the fastening effect but also avoid damage to the outer shell of the charging module.

[0032] See also Figure 1 The upper and lower mounting brackets are fixed by a connecting frame 11 to improve the firmness between the mounting brackets.

[0033] See also Figure 1 A first mounting ear 3 is provided on both sides of the upper mounting bracket, and a second mounting ear 4 is provided on both sides of the lower mounting bracket for connection with the charging pile.

[0034] Working principle: When in use, after the charging module enters the interior of the mounting bracket, the staff turns the adjusting bolt 10, and the rotational motion is converted into linear motion due to the friction with the thread of the plate on the mounting bracket, driving the clamping plate 9 to move toward the upper end surface of the charging module until it is tightly fitted with it, thereby adapting to the height of the charging module and further improving the compatibility of the charging module installation.

[0035] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A multi-compatible charging module bracket for a charging pile, comprising three groups of mounting brackets, each group of mounting brackets consisting of a first mounting bracket (1) and a second mounting bracket (2); Features: Also includes: A fixed rod (8) is arranged at a middle position inside the first mounting frame (1), and the fixed rod (8) and the first mounting frame (1) are integrally cast; a movable rod (6) is arranged at a middle position inside the second mounting frame (2), and the movable rod (6) and the second mounting frame (2) are integrally cast; an extension rod (7) is fixedly arranged at the other end of the movable rod (6), one end of the extension rod (7) extends to the inside of the fixed rod (8), and the extension rod (7) and the fixed rod (8) are slidably limited; A clamping plate (9) is arranged inside the first mounting frame (1) and the second mounting frame (2), and the clamping plate (9) is respectively slidably limited with the first mounting frame (1) and the second mounting frame (2).

2. A multi-compatible charging module bracket for a charging pile according to claim 1, characterized in that: A threaded rod (12) is installed inside the fixing rod (8), one end of the threaded rod (12) is rotatably connected to the fixing rod (8), the other end of the threaded rod (12) extends to the inside of the extension rod (7), and the other end of the threaded rod (12) is threadedly matched with the extension rod (7).

3. A multi-compatible charging module bracket for a charging pile according to claim 2, characterized in that: A transmission mechanism (5) is fixedly arranged on one side of the three groups of mounting brackets, a driven bevel gear (15) is fixedly arranged on one end of the threaded rod (12), and the driven bevel gear (15) is located inside the transmission mechanism (5), a transmission shaft (14) is installed inside the transmission mechanism (5), and the transmission shaft (14) is rotatably connected to the transmission mechanism (5), a driving bevel gear (13) is installed at a position of the transmission shaft (14) corresponding to the driven bevel gear (15), and the driving bevel gear (13) is meshedly connected to the driven bevel gear (15), an adjusting wheel (16) is installed at the upper end of the transmission mechanism (5), the adjusting wheel (16) is rotatably connected to the transmission mechanism (5), and the shaft at the lower end of the adjusting wheel (16) is fixed to the transmission shaft (14), and an octagonal hole is arranged inside the adjusting wheel (16).

4. The multi-compatible charging module bracket for a charging pile according to claim 1, characterized in that: Adjustment bolts (10) are installed at the front and rear ends of the upper end surfaces of the first mounting frame (1) and the second mounting frame (2); the adjustment bolts (10) are respectively threadedly connected to the first mounting frame (1) and the second mounting frame (2); and the bottom of the adjustment bolts (10) is connected to the clamping plate (9) via a bearing.

5. The multi-compatible charging module bracket for a charging pile according to claim 1, characterized in that: A rubber pad (17) is provided at the bottom of the clamping plate (9), and the rubber pad (17) is bonded and fixed to the clamping plate (9).

6. The multi-compatible charging module bracket for a charging pile according to claim 1, characterized in that: The upper and lower mounting brackets are fixed via a connecting frame (11).

7. The multi-compatible charging module bracket for a charging pile according to claim 1, characterized in that: Both sides of the upper mounting bracket are provided with first mounting ears (3), and both sides of the lower mounting bracket are provided with second mounting ears (4).

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