Sunshine climate testing machine

Abstract

The utility model discloses a solarization climate testing machine which comprises a box body, the front side of the box body is movably connected with a box door, one side, far away from the box body, of the box door is fixedly connected with a fixing rod, the right side of the box body is fixedly connected with a fixing shaft, the outer edge of the fixing shaft is movably sleeved with a movable ring, and the movable ring is fixedly connected with the box door. According to the solarization climate testing machine, in the using process, a textile fabric needing to be tested is placed on the top of the round pipe, then the movable rod is turned over, meanwhile, the reed is compressed and deformed, the textile fabric needing to be tested is located between the round pipe and the rubber head, then the acting force on the movable rod is slowly released, and the textile fabric is placed on the rubber head. The movable rod drives the rubber head to turn over to be attached to the textile fabric, so that the textile fabric is fixed to the top end of the round pipe, the situation that airflow drives the textile fabric laid on the top of the sample holder to move when the fan is used for adjusting the temperature in the box body subsequently can be avoided, and normal testing is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to textile technology field, concretely is a solar weathering test machine. BACKGROUND

[0002] The solar weathering test machine is mainly used for detecting the influence of illumination, humidity, temperature and surface temperature on fabric, and needs to simulate the real natural environment in the experimental chamber to achieve the detection effect. It is usually placed in a laboratory. The traditional solar weathering test machine simulates sunlight by using xenon lamp, uses a heater and a humidification system to increase the temperature and humidity of the experimental chamber, and uses a cooling machine to reduce the temperature and humidity of the experimental chamber to form a dynamic balance. However, the cooling machine is relatively slow in adjusting the temperature and humidity, and it is difficult to achieve the expected effect quickly. Moreover, the use of freon will damage the environment and consume a large amount of electricity.

[0003] The existing Chinese patent CN202548045U is used for adjusting the air flow of the experimental chamber of the solar weathering test machine. When solving the above problems, no measures are taken to fix the fabric on the sample holder for placing the fabric. When the circulating fan works to adjust the temperature inside the experimental chamber, the air flow will move the fabric laid on the top of the sample holder, thereby affecting the test. UTILITY MODEL CONTENT

[0004] The utility model solves the technical problem of overcoming the defects of the prior art and provides a solar weathering test machine.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A solar weathering test machine comprises a box body, a box door movably connected to the front side of the box body, a fixing rod fixedly connected to the side of the box door away from the box body, a fixing shaft fixedly connected to the right side of the box body, an activity ring movably sleeved on the outer side edge of the fixing shaft, a blocking rod fixedly connected to the front side of the activity ring, a connecting rod fixedly connected to the rear side of the activity ring, a spring fixedly connected to the top of the connecting rod, a fixing plate fixedly connected to the top end of the spring, the fixing plate fixedly connected to the right side wall of the box body, a filter screen fixedly inserted into the top and bottom of the box body, a fan fixedly inserted into the bottom of the inner cavity of the box body, a circular tube arranged in the inner cavity of the box body, connecting plates fixedly connected to the two sides of the circular tube, the connecting plates fixedly connected to the inner wall of the box body, an activity rod movably connected to the top of the connecting plate, a rubber head fixedly connected to the top end of the activity rod, the rubber head and the side wall of the circular tube mutually abutting, a reed fixedly connected to the side of the activity rod away from the circular tube, the reed fixedly connected to the inner wall of the box body.

[0007] Preferably, the rear side of the box door is provided with two leaves, the box door is movably connected to the front side of the box body through the leaves, and the left and right sides of the inner cavity of the box body are fixedly connected with sunlamps close to the top.

[0008] Preferably, a plurality of through grooves are formed in the periphery of the circular pipe, and the inner walls of the through grooves are provided in a curved surface.

[0009] Preferably, the cross section of the blocking rod is in an L shape, and the blocking rod is matched with the fixed rod.

[0010] Preferably, the movable ring is rotatably connected with the fixed shaft, and the right end of the fixed shaft is fixedly connected with a limiting plate.

[0011] Preferably, the movable rod is provided in an inclined manner, and the downward included angle between the movable rod and the circular pipe is an acute angle.

[0012] Preferably, the bottom end of the movable rod is fixedly connected with a first connecting piece, the front and rear sides of the first connecting piece are provided with second connecting pieces, the second connecting pieces are fixedly connected to the top of the connecting plate, a pin shaft is movably and penetratively arranged on the first connecting piece, the pin shaft is fixedly and penetratively arranged on the adjacent second connecting pieces, and the pin shaft is rotatably connected with the first connecting piece.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The solar climate test machine, in the using, the textile fabric which needs to be tested is placed on the top of the circular pipe, then the movable rod is turned over, the reed is compressed and deformed, the textile fabric is located between the circular pipe and the rubber head, then the force on the movable rod is slowly released, the movable rod drives the rubber head to turn over to be attached to the textile fabric, thereby the textile fabric is fixed on the top of the circular pipe, the subsequent fan for adjusting the temperature in the box body can avoid moving the textile fabric laid on the top of the test sample frame, and the normal test is ensured.

[0015] 2. The solar climate test machine, in the using, after the textile fabric is laid, the blocking rod is turned over upward, then the box door is turned over until the box door is attached to the front side of the box body, then the force on the blocking rod is released, the blocking rod is turned over downward under the elastic force of the spring until the blocking rod is attached to the top of the fixed rod, at this time, the blocking rod stops turning over, the blocking rod limits the fixed rod, thereby the box door is fixed, when the box door is fixed, only the blocking rod needs to be turned over upward, then the box door is turned over, the fixed rod is turned over to the lower side of the blocking rod with the box door, then the force on the blocking rod is released, and the operation is simple. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view of the utility model;

[0017] Figure 2 It is the bottom perspective view of the utility model;

[0018] Figure 3 It is the front perspective view of the utility model component round pipe;

[0019] Figure 4 It is the front perspective view of the utility model component movable rod;

[0020] Figure 5 It is the front perspective view of the utility model component stop rod.

[0021] In the drawing, 1, box body;2, leaf;3, box door;4, fixed rod;5, fan;6, filter screen;7, sunshine lamp;8, round pipe;9, through slot;10, connecting plate;11, movable rod;12, rubber head;13, reed;14, first connecting piece;15, second connecting piece;16, pin shaft;17, fixed shaft;18, limiting plate;19, movable ring;20, stop rod;21, connecting rod;22, spring;23, fixed plate. Specific implementation

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0024] A sunshine weather testing machine, including box body 1, the front side movable joint of box body 1 is equipped with box door 3, the rear side of box door 3 is equipped with two leaves 2, box door 3 is movablely connected in the front side of box body 1 through leaf 2, the inner chamber of box body 1 left and right sides is close to the top and is fixedly connected with sunshine lamp 7, the side of box door 3 away from box body 1 is fixedly connected with fixed rod 4, the right side of box body 1 is fixedly connected with fixed shaft 17, the outside edge of fixed shaft 17 is movably provided with movable ring 19, and movable ring 19 and fixed shaft 17 are rotationally connected, the right end of fixed shaft 17 is fixedly connected with limiting plate 18, the front side of movable ring 19 is fixedly connected with stop rod 20, the cross section of stop rod 20 is " L " shape, stop rod 20 and fixed rod 4 are mutually matched, the rear side of movable ring 19 is fixedly connected with connecting rod 21, the top of connecting rod 21 is fixedly connected with spring 22, the top end of spring 22 is fixedly connected with fixed plate 23, and fixed plate 23 is fixedly connected on the right side wall of box body 1;

[0025] The top and bottom of the box body 1 are fixedly inserted with filter screens 6, the inner cavity bottom of the box body 1 is fixedly inserted with a fan 5, the inner cavity of the box body 1 is provided with a circular tube 8, a plurality of through grooves 9 are formed in the periphery of the circular tube 8, the inner wall of the through groove 9 is provided in a curved surface, both sides of the circular tube 8 are fixedly connected with connecting plates 10, the connecting plate 10 is fixedly connected on the inner wall of the box body 1, the top of the connecting plate 10 is movably connected with a movable rod 11, the bottom end of the movable rod 11 is fixedly connected with a first connecting piece 14, both sides of the first connecting piece 14 are provided with second connecting pieces 15, the second connecting piece 15 is fixedly connected on the top of the connecting plate 10, the first connecting piece 14 movably penetrates a pin shaft 16, the both ends of the pin shaft 16 are fixedly penetrated through the adjacent second connecting pieces 15, the pin shaft 16 is rotatably connected with the first connecting piece 14, the top end of the movable rod 11 is fixedly connected with a rubber head 12, the rubber head 12 is mutually attached to the side wall of the circular tube 8, the side, away from the circular tube 8, of the movable rod 11 is fixedly connected with a reed 13, the reed 13 is fixedly connected on the inner wall of the box body 1, the movable rod 11 is provided in an inclination, and the downward included angle between the movable rod 11 and the circular tube 8 is an acute angle.

[0026] Working principle: the utility model discloses a solar weather testing machine, in the using process, the textile that needs to be tested is placed on the top of the circular tube 8, then the movable rod 11 is overturned, and the reed 13 is compressed and deformed, the movable rod 11 is rotated around the pin shaft 16 as the center, the movable rod 11 is overturned to the direction away from the circular tube 8, so that the textile for testing is located between the circular tube 8 and the rubber head 12, then the force on the movable rod 11 is slowly released, the movable rod 11 is reversely overturned around the pin shaft 16 as the center, the movable rod 11 drives the rubber head 12 to overturn to be attached to the textile, so that the textile is fixed on the top of the circular tube 8, and the subsequent air flow caused by the fan 5 for adjusting the temperature in the box body 1 can not drive the textile laid on the top of the sample holder to move, so that the normal testing is guaranteed.

[0027] After the textile is laid, the blocking rod 20 is upwardly overturned, the blocking rod 20 drives the movable ring 19 to rotate, the movable ring 19 rotates around the fixed shaft 17 as the center, the movable ring 19 drives the connecting rod 21 to rotate together, the connecting rod 21 pulls the spring 22, the spring 22 is stretched, then the box door 3 is overturned, the box door 3 rotates around the hinge 2 as the center until the box door 3 is attached to the front side of the box body 1, then the force on the blocking rod 20 is released, the blocking rod 20 is downwardly overturned under the elastic action of the spring 22 until the blocking rod 20 is attached to the top of the fixed rod 4, at this moment, the blocking rod 20 stops overturning, the blocking rod 20 positions the fixed rod 4, so that the box door 3 is fixed, that is, when the device fixes the box door 3, only the blocking rod 20 needs to be upwardly overturned, then the box door 3 is overturned, so that the fixed rod 4 is overturned to the lower side of the blocking rod 20 along with the box door 3, then the force on the blocking rod 20 is released, and the operation is simple.

[0028] After the test, the sunlight lamp 7 is started by an external power supply to perform the sunlight test on the textile, and the fan 5 is started by an external power supply to adjust the temperature inside the box 1.

[0029] The outer periphery of the circular pipe 8 is provided with a plurality of through grooves 9, the through grooves 9 are convenient for ventilation treatment of the textile, and the inner wall of the through grooves 9 is provided in a curved surface, so that the textile laid on the top of the circular pipe 8 is prevented from being scratched.

[0030] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0031] In addition, the terms "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0032] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0033] In the present application, unless otherwise explicitly specified and limited, the first feature is "on" or "under" the second feature, which can be direct contact between the first and second features, or indirect contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be directly above or obliquely above the first feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be directly below or obliquely below the first feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0034] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine different embodiments or features of different embodiments or examples described in the present application without contradiction.

[0035] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and those skilled in the art can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A solar weather test machine comprising a cabinet (1), characterised in that: The front side of the box (1) is movably connected with a box door (3), the side away from the box (1) of the box door (3) is fixedly connected with a fixed rod (4), the right side of the box (1) is fixedly connected with a fixed shaft (17), the outer side edge of the fixed shaft (17) movably sleeves an activity ring (19), the front side of the activity ring (19) is fixedly connected with a blocking rod (20), the rear side of the activity ring (19) is fixedly connected with a connecting rod (21), the top of the connecting rod (21) is fixedly connected with a spring (22), the top end of the spring (22) is fixedly connected with a fixed plate (23), the fixed plate (23) is fixedly connected on the right side wall of the box (1), the top and bottom of the box (1) are fixedly inserted with filter screens (6), the inner cavity bottom of the box (1) is fixedly inserted with a fan (5), the inner cavity of the box (1) is provided with a round pipe (8), the two sides of the round pipe (8) are fixedly connected with connecting plates (10), the connecting plates (10) are fixedly connected on the inner wall of the box (1), the top of the connecting plate (10) is movably connected with an activity rod (11), the top end of the activity rod (11) is fixedly connected with a rubber head (12), the rubber head (12) and the side wall of the round pipe (8) are mutually attached, the side away from the round pipe (8) of the activity rod (11) is fixedly connected with a reed (13), the reed (13) is fixedly connected on the inner wall of the box (1), a plurality of through grooves (9) are formed in the periphery of the round pipe (8), the inner wall of the through groove (9) is provided as a curved surface, the cross section of the blocking rod (20) is "L" shaped, the blocking rod (20) and the fixed rod (4) are mutually matched, the activity ring (19) and the fixed shaft (17) are rotatably connected, the right end of the fixed shaft (17) is fixedly connected with a limiting plate (18), the activity rod (11) is provided as an inclination, the downward included angle between the activity rod (11) and the round pipe (8) is an acute angle.

2. A solar weather test machine according to claim 1, characterised in that: The rear side of the box door (3) is provided with two leaves (2), the box door (3) is movably connected on the front side of the box (1) through the leaves (2), the inner cavity left and right sides of the box (1) are fixedly connected with sunlamps (7) near the top.

3. A solar weather test machine according to claim 1, wherein: The bottom end of the activity rod (11) is fixedly connected with a first connecting piece (14), the front and rear sides of the first connecting piece (14) are provided with second connecting pieces (15), the second connecting pieces (15) are fixedly connected on the top of the connecting plate (10), the first connecting piece (14) movably penetrates a pin shaft (16), the two ends of the pin shaft (16) fixedly penetrate the adjacent second connecting pieces (15), the pin shaft (16) and the first connecting piece (14) are rotatably connected.

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