Fabric waterproof performance detection device

Abstract

The utility model provides a fabric waterproof performance detection device, which comprises a device main body, a tension adjusting mechanism, a clamping piece and an adjusting screw rod, and support legs are arranged at four corners of the lower end of the device main body. Compared with the prior art, the fabric waterproof performance detection device has the following beneficial effects that the device main body, the tension adjusting mechanism, the clamping piece and the adjusting screw rod are additionally arranged, so that the fabric waterproof performance is improved; four corners of a fabric are placed in four groups of clamping seats respectively, a rotating handle is rotated to enable a clamping piece to move downwards to clamp and fix the fabric, an adjusting motor is started to drive an adjusting screw rod to rotate, an adjusting shaft in the center of a tensioning adjusting mechanism moves upwards, then four groups of adjusting rods all move towards the outer side, and the four groups of clamping seats move towards the outer side; by adding the device main body, water can be guided into the main water pipe through the water guide pipe so as to flow into the inner sides of the four groups of water distribution pipes, so that the waterproof performance of the fabric can be conveniently detected.

Description

Technical Field

[0001] The utility model belongs to the technical field of fabric detection devices, and particularly relates to a fabric waterproof performance detection device. Background Art

[0002] Fabric is a widely used material in life. Fabrics can be made into the clothing desired by users according to different usage scenarios and requirements. Different properties of fabrics determine their different usage scenarios. For example, in rainy days, fabrics need to have a certain waterproof function. The quality of the waterproof function determines whether users can keep the rain out and meet their waterproof needs. After the production of waterproof fabrics, manufacturers often need to detect their waterproof performance to ensure that the produced fabrics can meet the corresponding waterproof standards. However, common fabric waterproof performance detection devices cannot conveniently adjust the tension of the fabric. The waterproof performance of the fabric varies under different tensions. This leads to the situation that when the waterproof performance meets the standard under a single tension detection, when the fabric is made into clothing, its waterproof performance is insufficient in actual use, unable to meet the waterproof needs of users, reducing users' satisfaction with the clothing and having a certain impact on the subsequent operation of the manufacturer.

[0003] Secondly, the detection of fabric waterproofness is not comprehensive. In the increasingly competitive market environment, the competitiveness of the fabrics produced by manufacturers will be insufficient, making it difficult to develop their own advantages and stand out among many competitors.

[0004] In summary, the inability to adjust the tension of the fabric and then detect the waterproof performance of the fabric under different tensions will cause some problems. Therefore, it is hoped to propose a new structure to solve the above technical problems. Content of the Utility Model

[0005] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a fabric waterproof performance detection device to solve the problems mentioned in the above background art.

[0006] The utility model is realized through the following technical solutions: A fabric waterproof performance detection device includes: a device main body, a tension adjustment mechanism, a clamping member, and an adjustment screw. Legs are provided at the four corners of the lower end of the device main body. A table board is provided above the legs. A tension adjustment mechanism is provided above the table board. An adjustment shaft is provided at the center of the tension adjustment mechanism. An adjustment screw is provided inside the adjustment shaft. Four groups of clamping seats are provided at the upper end of the tension adjustment mechanism. A clamping threaded hole is provided on the upper surface of the clamping seat, and a clamping member is provided inside the clamping threaded hole.

[0007] As a preferred embodiment, adjustment sliding grooves are provided at the centers of the four side surfaces of the platen, a bearing hole is provided at the center of the lower surface of the platen, a bearing is installed inside the bearing hole, and the upper end of the adjustment screw passes through the inside of the bearing.

[0008] As a preferred embodiment, an adjustment screw hole is vertically penetrated through the center of the upper surface of the adjustment shaft, the adjustment screw is in threaded fit connection with the adjustment screw hole, an adjustment motor is provided at the lower end of the adjustment screw, and starting the adjustment motor can drive the adjustment screw to rotate, thereby enabling the adjustment shaft at the center of the tension adjustment mechanism to move up and down.

[0009] As a preferred embodiment, four groups of adjustment rods are provided on the outer side of the adjustment shaft, connecting rods are provided on the outer sides of the four groups of adjustment rods, and the four groups of adjustment rods, the adjustment shaft and the connecting rods are all connected by pin shafts.

[0010] As a preferred embodiment, an adjustment slide rail is provided at the lower end of the connecting rod, and the adjustment slide rail is movably fitted with the adjustment sliding groove;

[0011] A rotating handle is provided at the upper end of the clamping member, an external clamping thread is provided on the outer side surface of the lower end of the clamping member, the external clamping thread is in threaded fit connection with the clamping thread hole, a rubber pad is provided at the lower end of the clamping member, and rotating the rotating handle at the upper end of the clamping member can move the clamping member up and down, and when the clamping member moves down, it can clamp and fix the fabric.

[0012] As a preferred embodiment, a vertical frame is provided at the left rear end of the platen, a main water pipe is provided inside the vertical frame, four sub-water pipes are provided at the lower end of the rear side of the main water pipe, and the main water pipe and the four sub-water pipes are all interconnected.

[0013] As a preferred embodiment, water valves are provided above the four sub-water pipes, spray heads are provided below the four sub-water pipes and they are of a rotating structure, a water guide pipe is provided below the vertical frame, and the water guide pipe is interconnected with the main water pipe. The flow of water in the four sub-water pipes can be controlled respectively through the four water valves, and the spraying of water from the four spray heads can be controlled.

[0014] After adopting the above technical solution, the beneficial effects of the present utility model are as follows: By adding the device main body, the tension adjustment mechanism, the clamping member and the adjustment screw, the four corners of the fabric are respectively placed in the four clamping seats, rotating the rotating handle to move the clamping member down to clamp and fix the fabric, starting the adjustment motor to drive the adjustment screw to rotate, making the adjustment shaft at the center of the tension adjustment mechanism move upward, and then making the four adjustment rods all move outward, making the four clamping seats move outward, driving the fabric to achieve different degrees of tension, so as to be able to achieve the effect of adjusting the fabric tension. By adding the device main body, water can be introduced into the main water pipe through the water guide pipe and then flow into the inside of the four sub-water pipes, so as to facilitate the waterproof detection of the fabric. Description of the Drawings

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of a fabric waterproof performance detection device of the present invention.

[0017] Figure 2 It is a schematic diagram of the upper side structure of the device main body in a fabric waterproof performance detection device of the present invention.

[0018] Figure 3 It is a schematic diagram of the lower side structure of the device main body in a fabric waterproof performance detection device of the present invention.

[0019] Figure 4 It is a schematic diagram of the structure of the tension adjustment mechanism in a fabric waterproof performance detection device of the present invention.

[0020] Figure 5 It is a schematic diagram of the structure of the clamping member in a fabric waterproof performance detection device of the present invention.

[0021] In the figure, 100 - device main body, 101 - table board, 102 - support leg, 103 - adjustment chute, 104 - bearing hole, 105 - vertical frame, 106 - main water pipe, 107 - water guide pipe, 108 - water distribution pipe, 109 - water valve, 110 - spray head;

[0022] 200 - tension adjustment mechanism, 201 - adjustment shaft, 202 - adjustment screw hole, 203 - adjustment rod, 204 - connecting rod, 205 - adjustment slide rail, 206 - clamping seat, 207 - clamping thread hole;

[0023] 300 - clamping member, 301 - turning handle, 302 - external clamping thread, 303 - rubber pad;

[0024] 400 - adjustment screw. Detailed implementation manners

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0026] See also Figures 1 to 5 The utility model provides a technical solution: a fabric waterproof performance testing device, comprising: a device body 100, a tensioning adjustment mechanism 200, a clamping member 300 and an adjusting screw 400, and legs 102 are provided at the four corners of the lower end of the device body 100;

[0027] A platform 101 is provided above the supporting leg 102, a tension adjustment mechanism 200 is provided above the platform 101, an adjustment shaft 201 is provided at the center of the tension adjustment mechanism 200, and an adjustment screw 400 is provided inside the adjustment shaft 201;

[0028] Four groups of clamping seats 206 are disposed at the upper end of the tensioning adjustment mechanism 200 . Clamping threaded holes 207 are formed on the upper surfaces of the clamping seats 206 . Clamping members 300 are disposed inside the clamping threaded holes 207 .

[0029] Adjustment slots 103 are provided at the centers of the four sides of the table 101 , a bearing hole 104 is provided at the center of the lower surface of the table 101 , a bearing is installed inside the bearing hole 104 , and the upper end of the adjustment screw 400 passes through the inner side of the bearing.

[0030] An adjusting screw hole 202 is formed by vertically penetrating the center of the upper surface of the adjusting shaft 201, and the adjusting screw 400 is threadedly connected to the adjusting screw hole 202. An adjusting motor is provided at the lower end of the adjusting screw 400. Starting the adjusting motor can drive the adjusting screw 400 to rotate, thereby enabling the adjusting shaft 201 in the center of the tensioning adjustment mechanism 200 to move up and down.

[0031] Four groups of adjusting rods 203 are arranged outside the adjusting shaft 201 , and connecting rods 204 are arranged outside the four groups of adjusting rods 203 . The four groups of adjusting rods 203 are connected to the adjusting shaft 201 and the connecting rods 204 through pins.

[0032] An adjusting rail 205 is disposed at the lower end of the connecting rod 204, and the adjusting rail 205 and the adjusting groove 103 are movably engaged with each other;

[0033] A turning handle 301 is provided at the upper end of the clamping member 300, and a clamping external thread 302 is provided on the outer side surface of the lower end of the clamping member 300. The clamping external thread 302 is threadedly connected with the clamping threaded hole 207. A rubber pad 303 is provided at the lower end of the clamping member 300. Rotating the turning handle 301 at the upper end of the clamping member 300 can make the clamping member 300 move up and down, and when the clamping member 300 moves downward, it can clamp and fix the fabric.

[0034] See also Figures 1 - 5, as the first embodiment of the present utility model: First, the user places the four corners of the fabric inside the four groups of clamping seats 206 respectively, and rotates the handle 301 at the upper end of the clamping member 300. It can drive the clamping member 300 to move up and down under the cooperation of the clamping threaded hole 207 and the clamping external thread 302. When the clamping member 300 moves downward, it can clamp and fix the fabric, so that the four corners of the fabric are all fixed. The rubber pad 303 at the lower end of the clamping member 300 can clamp and protect the fabric. Secondly, when the user starts the adjustment motor, it can drive the adjustment screw 400 to rotate, and drive the adjustment shaft 201 to move up and down under the cooperation of the adjustment screw 400 and the adjustment threaded hole 202 inside the adjustment shaft 201. Furthermore, it can drive the four groups of adjustment rods 203 to move in and out, make the adjustment slide rail 205 slide along the adjustment chute 103, and drive the four groups of clamping seats 206 to move inward or outward at the same time, so as to adjust the tension of the fabric.

[0035] A vertical frame 105 is provided at the left rear end of the table board 101. A main water pipe 106 is provided inside the vertical frame 105. Four sub-water pipes 108 are provided at the lower end of the rear side of the main water pipe 106. The main water pipe 106 and the four sub-water pipes 106 are all interconnected.

[0036] Water valves 109 are provided above the four sub-water pipes 108. Sprayers 110 are provided below the four sub-water pipes 108 and they are of a rotating structure. A water guide pipe 107 is provided below the vertical frame 105. The water guide pipe 107 is interconnected with the main water pipe 106. The flow of water in the four sub-water pipes 108 can be controlled respectively through the four water valves 109, and the spraying of water from the four sprayers 110 can be controlled.

[0037] Please refer to Figures 1 - 3 , as the second embodiment of the present utility model: Based on the above first embodiment, a vertical frame 105 is provided at the left rear end of the table board 101. A main water pipe 106 is provided inside the vertical frame 105. Four sub-water pipes 108 are provided at the lower end of the rear side of the main water pipe 106. Water valves 109 are provided above the four sub-water pipes 108. Sprayers 110 are provided below the four sub-water pipes 108 and they are of a rotating structure. A water guide pipe 107 is provided below the vertical frame 105. First, the user can control the opening and closing conditions of the four water valves 109 according to the actual need for fabric waterproofness detection, and then realize the control of the water flow in the four sub-water pipes 108, and further control the spraying of water from the four sprayers 110. Moreover, the four sprayers 110 are of a rotating structure and can adjust the spraying direction of the sprayers 110, so as to facilitate the adjustment according to the actual detection needs.

[0038] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A fabric waterproof performance testing device, comprising: The device body (100), the tension adjustment mechanism (200), the clamping member (300) and the adjustment screw (400) are characterized in that: the four corners of the lower end of the device body (100) are each provided with a support leg (102); A platform (101) is provided above the supporting leg (102), a tension adjustment mechanism (200) is provided above the platform (101), an adjustment shaft (201) is provided at the center of the tension adjustment mechanism (200), and an adjustment screw (400) is provided inside the adjustment shaft (201); Four groups of clamping seats (206) are provided at the upper end of the tensioning adjustment mechanism (200), clamping threaded holes (207) are provided on the upper surface of the clamping seats (206), and clamping members (300) are provided inside the clamping threaded holes (207).

2. A fabric waterproof performance testing device as claimed in claim 1, characterized in that: The center of the four side surfaces of the platform (101) are all provided with adjustment slots (103), the center of the lower surface of the platform (101) is provided with a bearing hole (104), a bearing is installed inside the bearing hole (104), and the upper end of the adjustment screw (400) passes through the inner side of the bearing.

3. A fabric waterproof performance testing device as claimed in claim 2, characterized in that: An adjusting screw hole (202) is vertically penetrated through the center of the upper surface of the adjusting shaft (201), the adjusting screw rod (400) is threadedly connected to the adjusting screw hole (202), and an adjusting motor is disposed at the lower end of the adjusting screw rod (400).

4. A fabric waterproof performance testing device as claimed in claim 3, characterized in that: Four groups of adjustment rods (203) are arranged outside the adjustment shaft (201), and connecting rods (204) are arranged outside the four groups of adjustment rods (203). The four groups of adjustment rods (203) are connected to the adjustment shaft (201) and the connecting rods (204) through pins.

5. A fabric waterproof performance testing device as claimed in claim 4, characterized in that: An adjusting slide rail (205) is provided at the lower end of the connecting rod (204), and the adjusting slide rail (205) and the adjusting slide groove (103) are movably engaged with each other; The upper end of the clamping member (300) is provided with a rotating handle (301), the outer side surface of the lower end of the clamping member (300) is provided with a clamping external thread (302), the clamping external thread (302) is threadedly matched with the clamping threaded hole (207), and the lower end of the clamping member (300) is provided with a rubber pad (303).

6. A fabric waterproof performance testing device as claimed in claim 1, characterized in that: A stand (105) is provided at the left rear end of the table (101), a main water pipe (106) is provided inside the stand (105), and four groups of water pipes (108) are provided at the rear lower end of the main water pipe (106), and the main water pipe (106) and the four groups of water pipes (106) are interconnected.

7. A fabric waterproof performance testing device as claimed in claim 6, characterized in that: A water valve (109) is provided above each of the four groups of water distribution pipes (108), a nozzle (110) is provided below each of the four groups of water distribution pipes (108) and the nozzle (110) is a rotating structure, and a water guide pipe (107) is provided below the stand (105), and the water guide pipe (107) is communicated with the main water pipe (106).

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