Air conditioner gateway device convenient to overhaul and replace

Abstract

The utility model relates to transmission gateway technical field, especially a kind of air conditioner gateway device of convenient overhaul replacement is provided.It includes bottom plate, the mounting frame is installed on the bottom plate, the gateway interface main body is installed on the mounting frame, the limiting component for limiting gateway interface main body is installed on the mounting frame.The utility model is fixed through the setting of fixing component, when the clamping block is fixed to gateway interface main body, the limiting rod is inserted into limiting hole, the clamping block is locked, so as to prevent the clamping block from separating under unexpected circumstances, avoid gateway interface main body to loosen or fall off, improve the stability when gateway interface main body is installed;Through the mutual cooperation of limiting component and adjusting component, when the gateway interface main body of different sizes is installed, the position of adjusting clamping plate and the height of pressing plate are adjusted, so as to adapt to the gateway interface main body of different sizes, so as to improve the versatility of mounting bracket.

Description

Technical Field

[0001] This utility model belongs to the field of transmission gateway technology, and specifically relates to an air conditioning gateway device that is easy to inspect and replace. Background Technology

[0002] A central air conditioning digital transmission gateway device is a type of equipment used in central air conditioning systems. Its main function is to convert various data in the central air conditioning system into digital signals and transmit them to the management system or other equipment via a network.

[0003] A search revealed that patent application number 202321936669.2 discloses an easy-to-install central air conditioning digital transmission gateway device, comprising a base plate and a housing. Multiple fixing blocks are evenly fixed to the outer surface of the base plate, and a bracket is fixed to the upper surface of the base plate. In this invention, during installation, the housing is inserted from the inside of two L-shaped blocks. After the housing is fully inserted, a locking block pops upward and locks into a slot. The bracket and L-shaped blocks limit the vertical and horizontal movement of the housing, while the vertical surface of the locking block cooperates with the support block to limit the forward and backward movement of the housing. This completes the fixed installation of the housing. For disassembly, pulling down the pull plate releases the housing from its limiting position. The disassembly and assembly operations are convenient and quick, solving the problem of difficult installation and hindering large-scale promotion in the prior art.

[0004] However, the device still has the following drawbacks:

[0005] The device secures the gateway device with a locking mechanism. However, when the bracket is subjected to vibration or external impact, the locking mechanism may accidentally detach from the slot, causing the outer casing to loosen or fall off, affecting the normal operation of the gateway device, or even causing damage to the equipment. Utility Model Content

[0006] The purpose of this utility model is to provide an air conditioning gateway device that is convenient for maintenance and replacement. By setting a fixing component and adding an anti-detachment structure, the stability of the locking block is improved to prevent it from falling off in case of accident, thereby solving the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an air conditioning gateway device that is convenient for maintenance and replacement, comprising a base plate, an mounting bracket mounted on the base plate, a gateway interface body mounted on the mounting bracket, a limiting component for limiting the gateway interface body mounted on the mounting bracket, a fixing component for fixing the gateway interface body mounted on the mounting bracket, and an adjusting component for adjusting the size of the limiting component mounted on the mounting bracket;

[0008] The fixing component includes a fixing block, which is installed at the bottom of the mounting frame. The fixing block has a sliding groove, and a locking block is slidably connected in the sliding groove. The fixing block has a limiting hole, and a sleeve is installed on one outer wall of the fixing block. A limiting rod is slidably connected in the sleeve, and the limiting rod and the limiting hole are used in conjunction.

[0009] Furthermore, one end of the locking block extends through to the top of the mounting bracket, and one end of the locking block is set as an inclined surface. A spring is installed at the other end of the locking block, and the spring is installed on the bottom inner wall of the slide groove.

[0010] Furthermore, a card slot is provided at the bottom of the main body of the gateway interface, and the card slot and the card block are used together.

[0011] Furthermore, a support block is mounted on the mounting bracket, and multiple cooling fans are mounted on the support block.

[0012] Furthermore, the adjustment component includes a first movable slot, which is formed on the top of the mounting frame. A bidirectional threaded rod is rotatably connected in the first movable slot. One end of the bidirectional threaded rod extends to the outside of the mounting frame, and a first throttle is installed on one end of the bidirectional threaded rod.

[0013] Furthermore, the limiting component includes two sets of clamping plates, both sets of clamping plates are threadedly connected to a bidirectional threaded rod, and the two sets of clamping plates are symmetrically arranged with the center line of the bidirectional threaded rod as the center.

[0014] Furthermore, the clamping plate is provided with three sets of second moving slots, one of which is rotatably connected to a threaded rod. One end of the threaded rod extends through to the outside of the clamping plate, and a second throttle is installed at one end of the threaded rod.

[0015] Furthermore, guide rods are installed in the other two sets of the second moving grooves, and pressure plates are slidably connected to the two sets of guide rods, with the pressure plates threadedly connected to the threaded rods.

[0016] The beneficial effects of this utility model are:

[0017] 1. By setting up a fixing component, when the card block fixes the gateway interface body, the card block is locked by inserting a limiting rod into the limiting hole, thereby preventing the card block from coming off unexpectedly, avoiding the gateway interface body from becoming loose or falling off, and improving the stability of the gateway interface body during installation.

[0018] 2. This utility model, through the coordinated use of limiting components and adjusting components, can adapt to different sizes of gateway interface bodies by adjusting the position of the clamping plate and the height of the pressure plate when installing gateway interface bodies of different sizes, thereby improving the versatility of the mounting bracket.

[0019] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention can be realized and obtained through the structures pointed out in the description and the accompanying drawings. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 A schematic diagram of the structure according to an embodiment of the present utility model is shown;

[0022] Figure 2 A bottom view of the structure according to an embodiment of the present invention is shown;

[0023] Figure 3 A schematic diagram of the mounting bracket structure according to an embodiment of the present invention is shown;

[0024] Figure 4 A schematic diagram of the fixing component structure according to an embodiment of the present invention is shown;

[0025] Figure 5 A schematic diagram of the limiting component structure according to an embodiment of the present invention is shown.

[0026] In the diagram: 110, base plate; 120, mounting bracket; 130, support block; 140, cooling fan; 210, fixing block; 211, slide groove; 220, locking block; 221, limiting hole; 230, spring; 240, sleeve; 250, limiting rod; 310, first throttle; 320, first moving groove; 330, bidirectional threaded rod; 410, clamping plate; 420, second moving groove; 430, threaded rod; 440, guide rod; 450, pressure plate; 460, second throttle; 510, gateway interface body; 520, locking slot. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0028] Please see Figure 1-5 This utility model provides a technical solution: an air conditioning gateway device that is convenient for maintenance and replacement. It includes a base plate 110, a mounting bracket 120 mounted on the base plate 110, a gateway interface body 510 mounted on the mounting bracket 120, a limiting component for limiting the gateway interface body 510, a fixing component for fixing the gateway interface body 510, and an adjusting component for adjusting the size of the limiting component.

[0029] The fixing component includes a fixing block 210, which is installed at the bottom of the mounting bracket 120. The fixing block 210 has a sliding groove 211, and a locking block 220 is slidably connected in the sliding groove 211. The fixing block 210 has a limiting hole 221, and a sleeve 240 is installed on one outer wall of the fixing block 210. A limiting rod 250 is slidably connected in the sleeve 240, and the limiting rod 250 and the limiting hole 221 are used in conjunction.

[0030] During the installation of the gateway interface body 510, the locking block 220 is inserted into the locking slot 520. The locking block 220 is locked by inserting the limiting rod 250 into the limiting hole 221, preventing movement and avoiding detachment of the gateway interface body 510, thus improving the stability of the gateway interface body 510 during installation. If the gateway interface body 510 is damaged, pulling the limiting rod 250 separates it from the limiting hole 221, releasing the lock on the gateway interface body 510. Then, pulling the locking block 220 separates it from the locking slot 520, allowing the gateway interface body 510 to be disassembled. This eliminates the need for complex tools during the inspection and replacement of the gateway interface body 510, making the operation simple and quick, greatly shortening maintenance time and reducing the inconvenience caused by air conditioner downtime due to malfunctions.

[0031] One end of the locking block 220 extends through to the top of the mounting bracket 120, and one end of the locking block 220 is set as an inclined surface. The other end of the locking block 220 is equipped with a spring 230, which is installed on the bottom inner wall of the slide groove 211.

[0032] The bottom of the gateway interface body 510 is provided with a card slot 520, which is used in conjunction with the card block 220.

[0033] A support block 130 is mounted on the mounting bracket 120, and multiple cooling fans 140 are mounted on the support block 130.

[0034] A cooling fan 140 is provided to improve the ventilation and heat dissipation effect of the gateway interface body 510 during operation.

[0035] The adjustment assembly includes a first movable groove 320, which is formed on the top of the mounting bracket 120. A bidirectional threaded rod 330 is rotatably connected in the first movable groove 320. One end of the bidirectional threaded rod 330 extends through to the outside of the mounting bracket 120, and a first throttle 310 is installed on one end of the bidirectional threaded rod 330.

[0036] By rotating the first throttle 310, the first throttle 310 drives the bidirectional threaded rod 330 to rotate, and the bidirectional threaded rod 330 drives the two sets of clamping plates 410 to move, so that the two sets of clamping plates 410 move closer or further apart, thereby limiting the gateway interface body 510 of different lengths and widths.

[0037] The limiting component includes two sets of clamping plates 410, both sets of clamping plates 410 are threadedly connected to the bidirectional threaded rod 330, and the two sets of clamping plates 410 are symmetrically arranged with the center line of the bidirectional threaded rod 330 as the center.

[0038] The clamping plate 410 is provided with three sets of second moving slots 420. A threaded rod 430 is rotatably connected in one set of the second moving slots 420. One end of the threaded rod 430 extends through to the outside of the clamping plate 410, and a second throttle 460 is installed at one end of the threaded rod 430.

[0039] The other two sets of the second moving grooves 420 are each equipped with a guide rod 440, and a pressure plate 450 is slidably connected to the two sets of guide rods 440. The pressure plate 450 is threadedly connected to the threaded rod 430.

[0040] By rotating the second throttle 460, the second throttle 460 drives the threaded rod 430 to rotate, and the threaded rod 430 drives the pressure plate 450 to move vertically, so that the pressure plate 450 can be adjusted in height. This allows for limiting the gateway interface body 510 of different heights. In conjunction with the adjustment component, it is possible to install gateway interface bodies 510 of different sizes, improving the flexibility of gateway interface body 510 installation.

[0041] Specifically, the internal electrical connection structure of the gateway interface body 510 and the cooling fan 140 is well known to those skilled in the art and will not be described in detail here. All electrical components appearing in this application are externally connected to a power source during use.

[0042] The circuits, electrical components, and modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The scope of protection of this utility model does not involve any improvement to the software.

[0043] The control method described in this application is automatic control via a controller. The controller's control circuit can be easily implemented by those skilled in the art through simple programming, and is common knowledge in the field. Furthermore, since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail here.

[0044] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An air conditioning gateway device that is easy to inspect and replace, characterized in that: Includes a base plate (110), on which a mounting bracket (120) is mounted, on which a gateway interface body (510) is mounted, on which a limiting component for limiting the gateway interface body (510) is mounted, on which a fixing component for fixing the gateway interface body (510) is mounted, and on which an adjusting component for adjusting the size of the limiting component is mounted. The fixing component includes a fixing block (210), which is installed at the bottom of the mounting bracket (120). A groove (211) is provided on the fixing block (210), and a locking block (220) is slidably connected in the groove (211). A limiting hole (221) is provided on the fixing block (210), and a sleeve (240) is installed on one outer wall of the fixing block (210). A limiting rod (250) is slidably connected in the sleeve (240), and the limiting rod (250) and the limiting hole (221) are used in conjunction.

2. The air conditioning gateway device for convenient maintenance and replacement according to claim 1, characterized in that: One end of the locking block (220) extends through to the top of the mounting bracket (120), and one end of the locking block (220) is set as an inclined surface. The other end of the locking block (220) is equipped with a spring (230), which is installed on the bottom inner wall of the slide groove (211).

3. The air conditioning gateway device for convenient maintenance and replacement according to claim 2, characterized in that: The bottom of the gateway interface body (510) is provided with a card slot (520), and the card slot (520) and the card block (220) are used together.

4. The air conditioning gateway device for convenient maintenance and replacement according to claim 3, characterized in that: A support block (130) is mounted on the mounting bracket (120), and multiple cooling fans (140) are mounted on the support block (130).

5. The air conditioning gateway device for convenient maintenance and replacement according to claim 4, characterized in that: The adjustment assembly includes a first movable groove (320), which is located on the top of the mounting bracket (120). A bidirectional threaded rod (330) is rotatably connected inside the first movable groove (320). One end of the bidirectional threaded rod (330) extends through to the outside of the mounting bracket (120), and a first throttle (310) is installed at one end of the bidirectional threaded rod (330).

6. The air conditioning gateway device for convenient maintenance and replacement according to claim 5, characterized in that: The limiting component includes two sets of clamping plates (410), both sets of clamping plates (410) are threadedly connected to a bidirectional threaded rod (330), and the two sets of clamping plates (410) are symmetrically arranged with the center line of the bidirectional threaded rod (330) as the center.

7. The air conditioning gateway device for convenient maintenance and replacement according to claim 6, characterized in that: The clamping plate (410) is provided with three sets of second moving slots (420), one of which is rotatably connected to a threaded rod (430). One end of the threaded rod (430) extends through to the outside of the clamping plate (410), and a second throttle (460) is installed on one end of the threaded rod (430).

8. The air conditioning gateway device for convenient maintenance and replacement according to claim 7, characterized in that: The other two sets of the second moving grooves (420) are each equipped with a guide rod (440), and a pressure plate (450) is slidably connected to the two sets of guide rods (440). The pressure plate (450) is threadedly connected to the threaded rod (430).

Images