Overhead integrated air conditioner test tool

Abstract

The utility model discloses an overhead integrated air conditioner test tool, which adopts the technical scheme that a through hole is formed in a partition plate of an enthalpy difference test room, and a test tool of which the top is used for fixing a tested machine is fixedly arranged in a first space on the outdoor side of the enthalpy difference test room; one side of the testing tool is open, the open side is fixedly connected with the partition plate and encloses the through hole, a first space representing the outdoor side and a second space representing the indoor side are separated, the second space is communicated with the interior of the testing tool, and a skylight communicated with the interior of the testing tool is formed in the top of the testing tool. When a tested machine is fixed at the top of the testing tool, the skylight can be closed, and an air outlet of the tested machine extends into the testing tool through the skylight, so that the effect that the interior and the exterior of the overhead integrated air conditioner are separated is achieved. The overhead integrated air conditioner can be tested only by fixing the overhead integrated air conditioner at the top of the testing tool and enabling the air outlet to extend into the testing tool, and the testing is very fast and convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of air-conditioning manufacturing and testing, in particular to a top-mounted integrated air-conditioning testing tool. Background Art

[0002] With the advancement of refrigeration industry technology, there are more and more types of RV air conditioners and car parking air conditioners. In the past, split air conditioners were the main type. Test equipment would use an enthalpy difference test room. The enthalpy difference test room consists of two different space temperatures, called outdoor temperature and indoor temperature. During the test, you only need to put the air conditioner indoor unit into the indoor side and the air conditioner outdoor unit into the outdoor side, and connect them with an air conditioner connecting pipe in the middle. This test is convenient and easy for split units, but this method is definitely not feasible for roof-mounted integrated air-conditioning units. With the above-mentioned test convenience, if you want to accurately test the performance of an integrated roof-mounted air conditioner, you must split the air conditioner into two parts. In addition to product development performance testing, a company also has online sampling testing. At this time, it is impossible to divide the roof-mounted integrated unit into two parts. Therefore, it is not feasible to use the method of testing a split unit to test an integrated unit. So far, the applicant believes that there is an urgent need for an enthalpy difference test tool that can test an integrated roof-mounted RV air conditioner to make testing more convenient and quick. Utility Model Content

[0003] The main purpose of the utility model is to provide a top-mounted integrated air-conditioning testing tool, aiming to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model proposes a roof-mounted integrated air-conditioning test tool, comprising an enthalpy difference test room and a test tool on the top for fixing a tested machine, the enthalpy difference test room is formed with a first space for representing the outdoor side and a second space for representing the indoor side by a partition, and the partition is provided with a through hole to connect the first space and the second space, the test tool is a box structure with one side open, the test tool is fixedly installed in the first space, and the test tool has an open side fixedly connected to the partition and encloses the through hole therein, separating the first space from the second space and connecting the second space with the interior of the test tool, and a skylight connected to the interior of the test tool is provided on the top of the test tool, and when the tested machine is fixed on the top of the test tool, the skylight can be closed and the air outlet of the tested machine extends into the interior of the test tool through the skylight.

[0005] The technical solution of the utility model opens a through hole in the partition of the enthalpy difference test room, and a test fixture with a top for fixing the tested machine is fixedly installed in the first space representing the outdoor side of the enthalpy difference test room, one side of the test fixture is open and the open side is fixedly connected to the partition and surrounds the through hole therein, thereby separating the first space representing the outdoor side from the second space representing the indoor side, and the second space is connected to the interior of the test fixture, and a skylight connected to the interior of the test fixture is opened on the top of the test fixture, and when the tested machine is fixed on the top of the test fixture, the skylight can be closed and the air outlet of the tested machine can be extended into the interior of the test fixture through the skylight, so as to achieve the effect of separating the indoor and outdoor of the top-mounted integrated air conditioner, the overall structure is simple, and the installation is convenient, and the test can be carried out by only fixing the top-mounted integrated air conditioner on the top of the test fixture and extending the air outlet into the interior of the test fixture, which is very quick and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 This is the coordination diagram of the enthalpy difference test room, test tooling and the machine being tested;

[0007] Figure 2 It is the coordination diagram between the test fixture and the machine being tested;

[0008] Figure 3 Schematic diagram of the test tooling. DETAILED DESCRIPTION

[0009] The utility model provides a top-mounted integrated air-conditioning testing tool.

[0010] In the embodiment of the utility model, Figures 1 to 3 As shown, the top-mounted integrated air-conditioning test fixture includes an enthalpy difference test room 1 and a test fixture 2 for fixing a tested machine 100 on the top, the enthalpy difference test room 1 is formed with a first space 12 for representing the outdoor side and a second space 13 for representing the indoor side through a partition 11, and the partition 11 is provided with a through hole 14 to connect the first space 12 and the second space 13, the test fixture 2 is a box structure with one side open, the test fixture 2 is fixedly installed in the first space 12, and the test fixture 2 has an open side fixedly connected to the partition 11 and surrounds the through hole 14 therein, separating the first space 12 and the second space 13 and connecting the second space 13 with the inside of the test fixture 2, and a skylight 21 connected to the inside of the test fixture 2 is provided on the top of the test fixture 2, and when the tested machine 100 is fixed on the top of the test fixture 2, the skylight 21 can be closed and the air outlet 101 of the tested machine 100 extends into the inside of the test fixture 2 through the skylight 21.

[0011] The technical solution of the utility model opens a through hole in the partition of the enthalpy difference test room, and a test fixture with a top for fixing the tested machine is fixedly installed in the first space representing the outdoor side of the enthalpy difference test room, one side of the test fixture is open and the open side is fixedly connected to the partition and surrounds the through hole therein, thereby separating the first space representing the outdoor side from the second space representing the indoor side, and the second space is connected to the interior of the test fixture, and a skylight connected to the interior of the test fixture is opened on the top of the test fixture, and when the tested machine is fixed on the top of the test fixture, the skylight can be closed and the air outlet of the tested machine can be extended into the interior of the test fixture through the skylight, so as to achieve the effect of separating the indoor and outdoor of the top-mounted integrated air conditioner, the overall structure is simple, and the installation is convenient, and the test can be carried out by only fixing the top-mounted integrated air conditioner on the top of the test fixture and extending the air outlet into the interior of the test fixture, which is very quick and convenient.

[0012] It should be noted that the enthalpy difference test room belongs to the prior art, and its specific structural principle will not be described in detail here.

[0013] Specifically, the testing fixture 2 is an overall square structure with an open front side, and the left and right walls of the testing fixture 2 extend outward to form a plurality of connection parts 22 for fixed connection with the partition 11 .

[0014] Specifically, the connecting portion 22 is locked with the partition plate 11 by means of screws.

[0015] Specifically, the connection portion 22 is detachably fixedly connected to the partition 11 via a snap-fit ​​structure.

[0016] It should be noted that the buckle structure can refer to the prior art, and its specific structure will not be described in detail here.

[0017] Specifically, a plurality of reinforcing ribs 23 are laid at intervals on the top of the test fixture 2. The structural strength of the top of the test fixture 2 is enhanced to prevent the top of the test fixture 2 from being stepped on and collapsed by the installer when the tested machine 100 is fixed.

[0018] Specifically, the test fixture 2 is formed by splicing together a plurality of plate-like components.

[0019] Specifically, the plate-shaped component is a fireproof and heat-insulating partition 11.

[0020] Specifically, the thickness of the plate-like component is greater than or equal to 5 cm.

Claims

1. A top-mounted integrated air conditioner testing tool, characterized in that: The invention comprises an enthalpy difference test room (1) and a test fixture (2) with a top for fixing a machine under test (100); the enthalpy difference test room (1) is formed with a first space (12) for representing an outdoor side and a second space (13) for representing an indoor side through a partition (11); the partition (11) is provided with a through hole (14) for connecting the first space (12) and the second space (13); the test fixture (2) is a box structure with one side open; the test fixture (2) is fixedly installed in the first space (12); and the test fixture (2) has One side of the opening is fixedly connected to the partition (11) and surrounds the through hole (14) therein, separating the first space (12) from the second space (13) and allowing the second space (13) to communicate with the interior of the test fixture (2); a skylight (21) communicating with the interior of the test fixture (2) is provided on the top of the test fixture (2); when the machine under test (100) is fixed to the top of the test fixture (2), the skylight (21) can be closed and the air outlet (101) of the machine under test (100) can extend into the interior of the test fixture (2) through the skylight (21).

2. The top-mounted integrated air conditioner testing tool as claimed in claim 1, characterized in that: The testing fixture (2) is in the form of a square structure with an open front side as a whole, and the left and right walls of the testing fixture (2) extend outwards to form a plurality of connection portions (22) for fixed connection with the partition plate (11).

3. The top-mounted integrated air conditioner testing tool as claimed in claim 2, characterized in that: The connecting portion (22) is locked with the partition plate (11) by means of screws.

4. The top-mounted integrated air conditioner testing tool as claimed in claim 2, characterized in that: The connection portion (22) is detachably fixedly connected to the partition plate (11) via a snap-fit ​​structure.

5. The top-mounted integrated air conditioner testing tool as claimed in claim 1, characterized in that: A plurality of reinforcing ribs (23) are laid at intervals on the top of the test tool (2).

6. The top-mounted integrated air conditioner testing tool as claimed in claim 1, characterized in that: The testing tool (2) is formed by splicing together a plurality of plate-shaped components.

7. The top-mounted integrated air conditioner testing tool as claimed in claim 6, characterized in that: The plate-like component is a fireproof heat-insulating partition (11).

8. The top-mounted integrated air conditioner testing tool as claimed in claim 6, characterized in that: The thickness of the plate-like component is greater than or equal to 5 cm.

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