CN218158808U

CN218158808U - Test control device

Info

Publication number: CN218158808U
Application number: CN202222614160.8U
Authority: CN
Inventors: 刘耿东
Original assignee: Guangzhou Lingxin Technology Co ltd
Current assignee: Guangzhou Lingxin Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2022-12-27
Anticipated expiration: 2032-09-30

Abstract

The utility model discloses an experimental controlling means, including return air case, second mounting box and closed door, the second mounting box is installed at return air case's top, the case is placed in the front of return air case installation, the gomphosis pole is installed to the bilateral symmetry of closed door, one side movable mounting of return air case has the rotating gate, the installing frame is installed to the bottom inner wall of return air case, the deflector is installed to the front inner wall of return air case. The utility model discloses a second fan can accelerate the inside circulation of air of return-air case when the air conditioner is closed, and then keep the balance of the inside temperature of return-air case, make things convenient for the more accurate inside temperature of measurement return-air case of temperature sensor, and then can make things convenient for controller control heating rod in time to heat the compensation temperature to return-air case inside, can conveniently shift out the return-air case with the movable plate through removing the movable plate, and then make things convenient for the staff to change the second fan, can conveniently demolish the anemograph through rotating the second threaded rod and change.

Description

Test control device

Technical Field

The utility model relates to an experimental technical field of air conditioner specifically is an experimental controlling means.

Background

The air speed and the cooling and heating capacity of the air conditioner need to be measured after the air conditioner is produced, so that the CD value of the air conditioner can be conveniently calculated, six-minute stop and twenty-minute start and stop tests need to be carried out on the air conditioner when the air conditioner is generally measured, the indoor temperature working condition can change in the stop and start processes of the air conditioner, the temperature generally needs to be compensated for the accuracy of measurement, so that the indoor temperature keeps stable, the control device can control the temperature, the cooling and heating capacity of the air conditioner can be quickly measured by enabling the air conditioner to be located in a small container, the space in the small container is narrow, the detection and maintenance of internal parts are not convenient, and therefore the control device convenient for maintaining the internal parts is needed.

The existing air conditioner experiment control device has the defects that:

1. patent document CN209433236U discloses a mobile air conditioner testing arrangement in enthalpy difference laboratory, "including the test box, the test box corresponds with storage battery and is provided with the mouth that charges, the positive right side downside of test box has been seted up mobile air conditioner and has been pushed into the mouth, the fixed pressure balance device that is provided with in the upper left side of simulation test inner box, cooling coil's downside fixedly connected with heater, the downside fixedly connected with humidifier of heater, the downside fixedly connected with fan of humidifier, the downside fixedly connected with blender of fan, mobile air conditioner has been placed to the inside that mobile air conditioner pushed into the mouth, mobile air conditioner pushes away the left side symmetry of mouth and is provided with temperature-sensing ware, the fixed PLC control panel that is provided with in right side of test box, can simulate mobile air conditioner service environment through the device and test mobile air conditioner's refrigeration and heating, make mobile air conditioner's the calling survey data more accurate, it is more convenient to test," compare with the utility model discloses, inside space of this equipment is less, and the staff need get into inside when changing the internals, consequently change troublesome comparison to the internals.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an experimental controlling means to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a test control device comprises an air return box, a second mounting box and a sealing door, wherein the second mounting box is mounted at the top of the air return box, a placing box is mounted on the front face of the air return box, embedded rods are symmetrically mounted on two sides of the sealing door, and a rotating door is movably mounted on one side of the air return box;

the back mounted of return air case has the cylinder, the installing frame is installed to the bottom inner wall of return air case, the deflector is installed to the front inner wall of return air case.

Preferably, the test computer is installed at the top of return air case, and the ventilation groove has been seted up in the front of return air case running through, and a plurality of first supporting shoes are installed to one side of return air case, and the second supporting shoe is installed to one side of return air case, and a plurality of heating rods are installed to the both sides inner wall of return air case, and temperature sensor is installed to the bottom inner wall of return air case, and temperature sensor is located the rear of installing frame, and the back mounted of return air case has first mounting box, and first mounting box is located the below of cylinder, and the internally mounted of first mounting box has first fan.

Preferably, a controller is installed inside the second installation box, a timer is installed inside the second installation box and located in front of the controller, and a control table is installed at the top of the second installation box.

Preferably, the inner side of the placing box is movably provided with a rotating plate, the top of the rotating plate is provided with a wiring groove in a penetrating mode, and the top of the placing box is movably provided with a cover plate.

Preferably, a junction box is installed on the front surface of the rotating door.

Preferably, a stop block is movably mounted at the top of the second supporting block in a penetrating manner, and a first threaded rod is mounted on one side of the stop block in a penetrating manner.

Preferably, the baffle is installed to the output of cylinder, and the top inner wall that the baffle runs through first mounting box.

Preferably, the top of installing frame runs through movable mounting and has the anemoscope, and one side of installing frame runs through to be installed the second threaded rod.

Preferably, the top of the guide plate is movably provided with a movable plate, and the top of the movable plate is movably provided with a second fan.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a second fan can accelerate the inside circulation of air of return-air case when the air conditioner is closed, and then keep the balance of the inside temperature of return-air case, make things convenient for the more accurate inside temperature of measurement return-air case of temperature sensor, and then can make things convenient for controller control heating rod in time to heat the compensation temperature to the return-air case inside, can conveniently shift out the return-air case with the movable plate through removing the movable plate, and then make things convenient for the staff to change the second fan, can conveniently demolish the change with the anemoscope through rotating the second threaded rod, make the measuring return-air case inside temperature that controlling means in the experimental technical field of air conditioner can be more accurate, and then can in time carry out temperature compensation to return-air case inside, make the temperature operating mode more stable, the convenience is demolishd the change to anemoscope and second fan simultaneously.

2. The utility model discloses a take up the apron to rotate the rotor plate downwards and can conveniently put into the air conditioner and place incasement portion, reduce the staff installation and dismantle the degree of difficulty of air conditioner, make the controlling means in the experimental technical field of air conditioner can make things convenient for the staff to install and dismantle the quilt survey air conditioner.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the placing box of the present invention;

fig. 3 is a schematic structural view of a second mounting box of the present invention;

FIG. 4 is a front sectional view of the air return box of the present invention;

fig. 5 is a side sectional view of the return air box of the present invention;

FIG. 6 is a schematic view of the stopper structure of the present invention;

fig. 7 is a schematic structural view of the mounting frame of the present invention.

In the figure: 1. an air return box; 101. testing the computer; 102. a ventilation slot; 103. a first support block; 104. a second support block; 105. a heating rod; 106. a temperature sensor; 107. a first mounting box; 108. a first fan; 2. a second mounting box; 201. a controller; 202. a timer; 203. a control table; 3. placing a box; 301. a rotating plate; 302. a wiring slot; 303. a cover plate; 4. a closing door; 401. an engaging rod; 5. a rotating door; 501. a junction box; 6. a stopper; 601. a first threaded rod; 7. a cylinder; 701. a baffle plate; 8. installing a frame; 801. an anemometer; 802. a second threaded rod; 9. a guide plate; 901. moving the plate; 902. and a second fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides an embodiment: a test control device;

the air return box comprises an air return box 1, a second mounting box 2, a placing box 3, a closing door 4 and a rotating door 5, wherein a testing computer 101 is mounted at the top of the air return box 1, a ventilation groove 102 is formed in the front surface of the air return box 1 in a penetrating manner, a plurality of first supporting blocks 103 are mounted on one side of the air return box 1, a second supporting block 104 is mounted on one side of the air return box 1, a plurality of heating rods 105 are mounted on the inner walls of two sides of the air return box 1, a temperature sensor 106 is mounted on the inner wall of the bottom of the air return box 1, the temperature sensor 106 is located behind a mounting frame 8, a first mounting box 107 is mounted on the back surface of the air return box 1, the first mounting box 107 is located below an air cylinder 7, a first fan 108 is mounted inside the first mounting box 107, the air return box 1 can provide mounting positions for other components of the air return device, so that the other components of the air return device can be mounted, and meanwhile, the testing of an air conditioner can have a smaller sealed space, the testing computer 101 can provide an operation interface for the staff to operate the equipment, the staff can conveniently control the equipment to operate, and various data in the testing process can be checked, the ventilation groove 102 can provide a transmission path for the air output by the air conditioner to enter the air return box 1, so that the air in the placing box 3 can enter the air return box 1, the first supporting block 103 can provide a tabling position for the tabling rod 401, so that the sealing door 4 can be stably installed above the first supporting block 103, the second supporting block 104 can provide an installing position for the stop block 6, so that the stop block 6 can be installed, the heating rod 105 can convert the electric energy into the heat energy, so as to heat the inside of the air return box 1, so that the temperature in the air return box 1 can be kept balanced under the action of the air conditioner and the heating rod 105, so as to test the air conditioner for a long time, the temperature sensor 106 can measure the temperature in the air return box 1, the temperature information is transmitted to the controller 201, the controller 201 controls the heating rod 105 to be opened and closed, the first mounting box 107 can provide a mounting position for the first fan 108, so that the first fan 108 can be mounted, the grid holes formed in the back surface of the first mounting box 107 in a penetrating manner can enable the first fan 108 to exhaust hot air in the air return box 1, the first fan 108 can convert electric energy into kinetic energy, so that circulation of air can be accelerated, heat in the air return box 1 can be quickly exhausted, the second mounting box 2 is mounted at the top of the air return box 1, the controller 201 is mounted in the second mounting box 2, the timer 202 is located in front of the controller 201, the control table 203 is mounted at the top of the second mounting box 2, the second mounting box 2 can provide a mounting position for the controller 201, so that the controller 201 is in a position, the controller 201 plays a role in controlling other components of the device, so that the other components of the device can normally operate, the timer 202 plays a role in timing, the controller 201 and the testing computer 101 can work according to information of the timer 202, errors in testing caused by different time information of the controller 201 and the testing computer 101 are avoided, the control table 203 can provide an operation interface for a worker to operate the controller 201, the placing box 3 is installed on the front surface of the air return box 1, the rotating plate 301 is movably installed on the inner side of the placing box 3, the wiring groove 302 is formed in the top of the rotating plate 301 in a penetrating mode, the cover plate 303 is movably installed on the top of the placing box 3, the placing box 3 plays a role in placing a tested air conditioner, the rotating plate 301 can seal the front surface of the placing box 3 to reduce the loss speed of cold air generated by the air conditioner, and the wiring groove 302 can provide an installation channel for a circuit of the air conditioner, make things convenient for air conditioner and external equipment to pass through the line connection, apron 303 plays the effect of sealing and placing case 3 top, reduce the loss of cold air, gomphosis pole 401 is installed to the bilateral symmetry of closed door 4, closed door 4 can seal one side of return air case 1, and then reduce the loss of the inside cold air of return air case 1, reduce the error of experiment, gomphosis pole 401 can make one side to return air case 1 that closed door 4 can be stable seal through the top mutual gomphosis with first supporting block 103, one side movable mounting of return air case 1 has rotating door 5, terminal box 501 is installed in rotating door 5's front, rotating door 5 can seal one side of return air case 1, reduce the loss of the inside air of return air case 1, terminal box 501 can make this equipment and circuit switch on.

Referring to fig. 1, fig. 2, fig. 5, fig. 6 and fig. 7, the present invention provides an embodiment: a test control device;

comprises a stop block 6, a cylinder 7, a mounting frame 8 and a guide plate 9, wherein the stop block 6 is movably mounted at the top of the second supporting block 104 in a penetrating way, a first threaded rod 601 is mounted at one side of the stop block 6 in a penetrating way, the stop block 6 can stop the revolving door 5 and prevent the revolving door 5 from rotating outwards, the first threaded rod 601 plays a role in limiting, the block 6 can be prevented from separating from the second supporting block 104, the air cylinder 7 is arranged on the back surface of the air return box 1, the baffle 701 is arranged at the output end of the air cylinder 7, and the baffle 701 penetrates through the inner wall of the top of the first mounting box 107, the air cylinder 7 can convert air pressure energy into kinetic energy, therefore, the baffle 701 can be driven to move up and down, the baffle 701 can move down to isolate the inside of the first mounting box 107, the air inside the air return box 1 is prevented from flowing away through the first mounting box 107, the mounting frame 8 is mounted on the inner wall of the bottom of the air return box 1, the anemoscope 801 is movably mounted on the top of the mounting frame 8 in a penetrating manner, the second threaded rod 802 is mounted on one side of the mounting frame 8 in a penetrating manner, the mounting frame 8 can provide a mounting position for the anemoscope 801, the anemoscope 801 can be mounted, and the anemoscope 801 plays a role in measuring wind power, the wind power of the air conditioner can be measured, the second threaded rod 802 can extrude and fix the anemoscope 801 through rotation, the stability of the anemoscope 801 is kept, the guide plate 9 is installed on the inner wall of the front face of the air return box 1, the moving plate 901 is movably installed at the top of the guide plate 9, the second fan 902 is movably installed at the top of the moving plate 901, the guide plate 9 plays a role in installing the moving plate 901, the movable plate 901 can move on the top of the movable plate, the movable plate 901 can be conveniently replaced by moving out of the air return box 1, and the second fan 902 can convert electric energy into kinetic energy, so that the flow rate of air can be accelerated.

The working principle is as follows: before using the test control device, whether the test control device has the problem of influencing the use or not is checked, the device is moved to a position needing to be used, then an air conditioner is arranged in the placing box 3, then the rotating plate 301 is rotated upwards, the cover plate 303 is covered on the top of the placing box 3, so that the placing box 3 can be sealed, the loss of cold air generated by the air conditioner is reduced, then the air conditioner is started for refrigeration, the cold air generated by the air conditioner enters the interior of the air returning box 1 through the ventilation groove 102, the anemoscope 801 measures the air speed of the air conditioner, the temperature sensor 106 measures the temperature of the interior of the air returning box 1, when the temperature of the interior of the air returning box 1 is too low, the controller 201 controls the heating rod 105 to be started to heat and compensate the interior of the air returning box 1, the temperature of the interior of the air returning box 1 is kept stable, therefore the air conditioner can be tested for a long time, the CD value of the air conditioner can be conveniently and durably measured, when the heat measurement of the air conditioner needs to be carried out, the baffle 701 is driven to move upwards through the air conditioner 7, the heat in the air returning box 1 can be quickly discharged by the first fan 108, and the capability of quickly can be measured for the long time.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not to be construed as limiting the scope thereof.

Claims

1. The utility model provides an experimental controlling means, includes return air case (1), second mounting box (2) and closed door (4), its characterized in that: a second mounting box (2) is mounted at the top of the air return box (1), a placing box (3) is mounted on the front face of the air return box (1), embedded rods (401) are symmetrically mounted on two sides of the closed door (4), and a rotating door (5) is movably mounted on one side of the air return box (1);

the back mounted of return-air case (1) has cylinder (7), installing frame (8) are installed to the bottom inner wall of return-air case (1), deflector (9) are installed to the front inner wall of return-air case (1).

2. A test control device according to claim 1, characterized in that: test computer (101) are installed at the top of return-air box (1), ventilation groove (102) have been seted up in the front of return-air box (1) run through, a plurality of first supporting shoes (103) are installed to one side of return-air box (1), second supporting shoe (104) are installed to one side of return-air box (1), a plurality of heating rods (105) are installed to the both sides inner wall of return-air box (1), temperature sensor (106) are installed to the bottom inner wall of return-air box (1), temperature sensor (106) are located the rear of installing frame (8), the back mounted of return-air box (1) has first mounting box (107), and first mounting box (107) are located the below of cylinder (7), the internally mounted of first mounting box (107) has first fan (108).

3. A test control device according to claim 1, characterized in that: the controller (201) is installed inside the second installation box (2), the timer (202) is located in front of the controller (201), and the control table (203) is installed at the top of the second installation box (2).

4. A test control device according to claim 1, characterized in that: the inboard movable mounting who places case (3) has rotor plate (301), and wiring groove (302) have been seted up in running through at the top of rotor plate (301), and the top movable mounting who places case (3) has apron (303).

5. A test control device according to claim 1, characterized in that: and a junction box (501) is arranged on the front surface of the rotating door (5).

6. A test control device according to claim 2, characterized in that: the top of the second supporting block (104) is provided with a stop block (6) in a penetrating and movable mode, and one side of the stop block (6) is provided with a first threaded rod (601) in a penetrating and movable mode.

7. A test control device according to claim 1, characterized in that: the baffle (701) are installed to the output of cylinder (7), and baffle (701) run through the top inner wall of first mounting box (107).

8. A test control device according to claim 1, characterized in that: the top of installing frame (8) runs through movable mounting has anemoscope (801), and one side of installing frame (8) runs through and installs second threaded rod (802).

9. A test control device according to claim 1, characterized in that: the top of the guide plate (9) is movably provided with a movable plate (901), and the top of the movable plate (901) is movably provided with a second fan (902).