阅读说明：本技术 一种中央空调的快速安装装置 (Quick installation device of central air conditioner ) 是由 周琦玥 于 2018-05-31 设计创作，主要内容包括：本发明涉及温度调节技术领域,特别是一种中央空调的快速安装装置,包括安装平板,安装平板位于风机盘管的下方,安装平板的下端两侧均设有监控显示屏,监控显示屏通过固定装置与安装平板连接,安装平板的两端下部设置有用于安装固定装置的空腔,所述固定装置包括第一限位板和第二限位板,所述第一限位板下端的一侧与监控显示屏的下端内侧贴合连接,所述第二限位板下端的一侧与监控显示屏下端的外侧贴合连接,其上端插入安装平板的空腔内,第二限位板外侧设置压紧装置,第二限位板通过压紧装置与安装平板可拆卸连接。本发明具有安装操作简便,比传统的使用多个螺栓连接紧固省时省力,实用性强的特点。(The invention relates to the technical field of temperature regulation, in particular to a quick installation device of a central air conditioner, which comprises an installation flat plate, wherein the installation flat plate is positioned below a fan coil, monitoring display screens are arranged on two sides of the lower end of the installation flat plate and are connected with the installation flat plate through a fixing device, cavities for installing the fixing device are arranged on the lower portions of two ends of the installation flat plate, the fixing device comprises a first limiting plate and a second limiting plate, one side of the lower end of the first limiting plate is connected with the inner side of the lower end of the monitoring display screen in an attaching mode, one side of the lower end of the second limiting plate is connected with the outer side of the lower end of the monitoring display screen in an attaching mode, the upper end of the second limiting plate is inserted into the cavities of the installation flat plate. The invention has the characteristics of simple and convenient installation and operation, time and labor saving and strong practicability compared with the traditional method of connecting and fastening by using a plurality of bolts.)

1. The utility model provides a quick installation device of central air conditioning, is dull and stereotyped including the installation, and the installation is dull and stereotyped to be located fan coil's below, is equipped with the vent on the installation flat board, vent and fan coil intercommunication, and the dull and stereotyped lower extreme both sides of installation all are equipped with control display screen, its characterized in that: the utility model discloses a monitoring display screen, including first limiting plate, second limiting plate, installation flat board, fixing device, first limiting plate, second limiting plate, the monitoring display screen passes through fixing device and installs dull and stereotyped the connection, and the dull and stereotyped both ends lower part of installation flat board is provided with the cavity that is used for installing fixing device, fixing device includes first limiting plate and second limiting plate, one side of first limiting plate lower extreme is connected with the inboard laminating of the lower extreme of monitoring display screen, the upper end of second limiting plate lower extreme is connected with the laminating in the outside of monitoring display screen lower extreme, and its upper end inserts in the dull and stereotyped cavity of installation, and the second limiting plate outside sets up closing.

2. A quick installation apparatus of a central air conditioner according to claim 1, wherein: the pressing device comprises a positioning block, a pressing rod, a damping pad and an elastic pressing sheet, the inner side of the upper portion of the second limiting plate is connected with the inner side wall of the cavity through a pin, the positioning block is fixedly connected to the outer side of the lower portion of the second limiting plate, a conical groove is formed in the positioning block, the front end of the pressing rod is in a conical shape matched with the groove in the positioning block, the damping pad is arranged at the rear end of the pressing rod, which extends out of the outer side wall of the cavity, the elastic pressing sheet is arranged on the outer side of the pressing rod, the upper end of the elastic pressing.

3. A quick installation apparatus of a central air conditioner according to claim 1, wherein: the number of the fixing devices is consistent with that of the monitoring display screens, and the number of the monitoring display screens is two.

Technical Field

The invention relates to the technical field of temperature regulation, in particular to a quick installation device of a central air conditioner.

Background

The quick installation device of the central air conditioner consists of one or more cold and heat sources and a plurality of air conditioning units. Generally, an air conditioning unit is in the form of a fan coil, and a medium (such as water) in the fan coil carries cold or heat of a cold and heat source system to exchange heat with an indoor environment, so as to achieve the purpose of adjusting indoor temperature.

Fan coil generally installs at indoor top, controls fan coil's temperature and amount of wind through the remote controller, carries out real-time control to terminal air conditioner, and general fan coil's lower extreme panel all can be equipped with the display screen and uses with the remote controller cooperation, but among the prior art, the connection between display screen and the lower extreme panel is inconvenient, is connected with the nut cooperation for example, makes the installation of display screen troublesome, and is convenient inadequately, and the practicality is poor.

Disclosure of Invention

The invention aims to provide a novel quick installation device for a central air conditioner, which is used for quickly and conveniently fixing a display screen, aiming at the defects of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a quick installation device of central air conditioning, is dull and stereotyped including the installation, and the installation is dull and stereotyped to be located fan coil's below, is equipped with the vent on the installation flat board, vent and fan coil intercommunication, and the dull and stereotyped lower extreme both sides of installation all are equipped with control display screen, its characterized in that: the utility model discloses a monitoring display screen, including first limiting plate, second limiting plate, installation flat board, fixing device, first limiting plate, second limiting plate, the monitoring display screen passes through fixing device and installs dull and stereotyped the connection, and the dull and stereotyped both ends lower part of installation flat board is provided with the cavity that is used for installing fixing device, fixing device includes first limiting plate and second limiting plate, one side of first limiting plate lower extreme is connected with the inboard laminating of the lower extreme of monitoring display screen, the upper end of second limiting plate lower extreme is connected with the laminating in the outside of monitoring display screen lower extreme, and its upper end inserts in the dull and stereotyped cavity of installation, and the second limiting plate outside sets up closing.

Further, the pressing device comprises a positioning block, a pressing rod, a damping pad and an elastic pressing sheet, the inner side of the upper portion of the second limiting plate is connected with the inner side wall of the cavity through a pin, the positioning block is fixedly connected to the outer side of the lower portion of the second limiting plate, a conical groove is formed in the positioning block, the front end of the pressing rod is in a conical shape matched with the groove in the positioning block, the damping pad is arranged at the rear end of the pressing rod, which extends out of the outer side wall of the cavity, the elastic pressing sheet is arranged on the outer side of the pressing rod, the upper end of the elastic pressing sheet is.

further, the number of the fixing devices is consistent with that of the monitoring display screens, and the number of the monitoring display screens is two.

Compared with the prior art, the invention has the beneficial effects that: it is rational in infrastructure, fixing device sets up to first limiting plate and second limiting plate, fixes the position of control display screen for control display screen simple to operate is convenient for install and is maintained. The invention also optimizes the installation of the second limiting plate and the monitoring display screen through the pressing device: the second limiting plate is hung on the cavity inner side wall through the pin post, the monitoring display screen of being convenient for in its lower part has good installation clearance, with second limiting plate lower part and the effective back of laminating of monitoring display screen, insert the depression bar in the recess of the locating piece in the second limiting plate outside, because depression bar and locating piece are the toper cooperation, it is spacing effectual, then through rotating the elasticity preforming, make the lower extreme of elasticity preforming push down the depression bar outer end, the elasticity preforming just firmly compresses tightly second promptly board and monitoring display screen through the depression bar like this, the installation is easy and simple to handle, a plurality of bolted connection fastening labour saving and time saving than traditional use, therefore, the clothes hanger is strong in practicability, fine solution the weak point among the prior art.

Drawings

FIG. 1 is a schematic diagram of a central air conditioning system;

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is an enlarged schematic view of a structure in fig. 2.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to the attached drawings of the specification, as shown in fig. 1, a structural schematic diagram of a central air conditioning system includes a cooling tower 21, a cold and heat source 22 and a plurality of air conditioning units 23, the cold and heat source 22 is also called a central air conditioning host, the cooling tower 21 is communicated with the cold and heat source 22 through a pipeline, the cold and heat source 22 is communicated with the plurality of air conditioning units 23 through a pipeline, the air conditioning units 23 include a fan coil 1 installed indoors, and the technical scheme adopted by the present invention is as follows: including the installation flat board 2, the installation flat board 2 is located fan coil's below, is equipped with the vent on the installation flat board 2, vent 3 and fan coil 1 intercommunication, and the lower extreme both sides of installation flat board 2 all are equipped with monitoring display screen 4, see fig. 2, monitoring display screen 4 passes through fixing device and is connected with installation flat board 2, and the both ends lower part of installation flat board 2 is provided with cavity 7 that is used for installing fixing device, fixing device includes first limiting plate 5 and second limiting plate 6, and first limiting plate 5 and second limiting plate 6 are L shape usually, one side of first limiting plate 5 lower extreme is connected with the inboard laminating of lower extreme of monitoring display screen 4, the upper end and the installation flat board 2 fixed connection of first limiting plate 5. One side of the lower end of the second limiting plate 6 is attached to the outer side of the lower end of the monitoring display screen 4, the upper end of the second limiting plate is inserted into the cavity 7 of the installation flat plate 2, the outer side of the second limiting plate 6 is provided with a pressing device, and the second limiting plate 6 is detachably connected with the installation flat plate 2 through the pressing device. In the embodiment, the pressing device comprises a positioning block 9, a pressing rod 10, a damping pad and an elastic pressing sheet 11, the inner side of the upper part of the second limit plate 6 is connected with the inner side wall of the cavity 7 through a pin 8, the outer side of the lower part of the second limit plate 6 is fixedly connected with a positioning block 9, a conical groove is arranged on the positioning block 9, the front end of a pressure lever 10 is conical and matched with the groove on the positioning block 9, the front end of the pressure lever 10 is inserted into the groove of the positioning block, the rear part of the damping pad extends out of the outer side wall 12 of the cavity 7, the rear end of the damping pad is provided with an elastic pressing sheet 11, the outer side of the pressing rod 10 is provided with an arc-shaped plate, as shown in figure 3, the structure has good compression effect, the upper end of the elastic pressing sheet 11 is hinged with the side part of the installation flat plate 2, the elastic pressing sheet 11 can rotate along the side surface of the installation flat plate 2, when the rear part of the pressing rod 10 is rotated, the lower end of the pressing rod presses on the damping pad, so that the second limiting plate is pressed tightly through the pressing rod and the positioning block to fix the monitoring display screen.

In the present invention, the number of the fixing devices is consistent with the number of the monitoring display screens 4, and the number of the monitoring display screens 4 in this embodiment is two.

When the positioning device is used, the first limiting plate 5 is installed, the monitoring display screen 4 is installed to be attached to the lower portion of the first limiting plate 5, the second limiting plate is installed on the inner side wall of the cavity 7, the lower portion of the second limiting plate 6 is attached to the monitoring display screen 4, the pressing rod 10 is inserted into the groove of the positioning block 9, and then the elastic pressing piece 11 is rotated to enable the lower end of the elastic pressing piece 11 to be pressed at the rear end of the pressing rod 10. When dismantling, will rotate the 11 lower extremes of elasticity preforming earlier, extract depression bar 10, because second limiting plate 6 still is connected with the inside wall of cavity 7 through round pin post 8 to and first, two limiting plate lower parts can hold the control display screen, consequently ensure this moment the control display screen can not drop, and the security is high. And then the monitoring display screen can be detached after the second limiting plate 6 is detached, so that the operation is simple and convenient, and the time and the labor are saved.

According to the invention, the fixing device is provided with the first limiting plate 5 and the second limiting plate 6, so that the position of the monitoring display screen 4 is fixed, and the monitoring display screen 4 is convenient to install and maintain. The installation of the second limiting plate 6 and the monitoring display screen 4 is optimized through the pressing device: second limiting plate 6 is hung on cavity 7 inside wall through round pin post 8, its lower part is convenient for monitor display screen 4 has good installation clearance, with the effective laminating back of second limiting plate 6 lower part and monitor display screen 4, insert depression bar 10 in the recess of the locating piece 9 in the second limiting plate 6 outside, because depression bar 10 and locating piece 9 are the toper cooperation, it is spacing effectual, then through rotating elastic pressing piece 11, make elastic pressing piece 11's lower extreme push down depression bar 10 outer end, elastic pressing piece 11 just firmly compresses tightly second promptly board and monitor display screen 4 through depression bar 10, the installation is easy and simple to handle, a plurality of bolted connection fastenings labour saving and time saving than traditional use, therefore, the clothes hanger is strong in practicability, fine solution the weak point among the prior art.

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