Venetian blind testing device
By designing a venetian blind test device, a moving rod and rope system is used to simulate wind force to test the venetian blind's resistance to deformation and damage. This solves the problem of insufficient safety in traditional testing methods and achieves safe and efficient windproof testing.
Patent Information
- Application Number
- CN202423080154.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-13
- Publication Date
- 2025-11-18
- Estimated Expiration
- 2034-12-13
AI Technical Summary
Existing windproof testing methods for Venetian blinds have safety issues, as testing personnel need to directly observe the wind blowing away parts, which poses a safety hazard.
Design a Venetian blind testing device to simulate wind force through a moving rod and rope system, and test the Venetian blind's resistance to deformation and damage. Employ a movable support base and traction device to achieve a highly safe testing environment.
It improves the safety of the testing environment, enables timely detection of weaknesses in Venetian blinds, reduces material costs and improves testing efficiency, and is suitable for testing a variety of outdoor sunshade products.
Smart Images
Figure CN223565223U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a venetian blind test equipment more specifically, relate to a venetian blind test device. BACKGROUND
[0002] Venetian blinds are widely applied because of its advantages of durability, easy cleaning, no fading, sunshade, heat insulation, ventilation and the like. As a kind of outdoor sunshade product, the venetian blinds need to be tested for windproof before leaving factory to detect its windproof performance. The traditional detection method is to directly blow the wind to the venetian blinds installed on the fixed frame. When the wind force exceeds the load of the venetian blinds, part of the components will be scattered and blown out by the wind. In this process, the detection personnel need to observe, which makes the safety of the test environment insufficient. SUMMARY
[0003] The utility model aims at overcoming the insufficient of prior art, provide a kind of venetian blind test device, overall structure is simple, and test environment safety is high.
[0004] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme: a kind of venetian blind test device, including support seat, support seat includes plate body, plate body top is equipped with guide plate, guide plate is slidably connected with sliding block, sliding block can move left and right, sliding block bottom is connected with moving rod, and the length direction of moving rod is set along the up-down direction;Further including support body, support body includes the pair of settings support plate, the symmetry line of two support plates is parallel with the length direction of moving rod, and moving rod can be inserted between two support plates, and moving rod is connected with rope body, and rope body is connected with traction device, and traction device pulls rope body to drive moving rod left and right transverse movement.
[0005] The utility model further sets up that the both ends of moving rod are connected with rope body respectively, and rope body is set one by one with traction device.
[0006] The utility model further sets up that guide plate is equipped with guide slot, sliding block is inserted into guide slot, and sliding block can slide left and right along the inner wall of guide slot.
[0007] The utility model further sets up that guide plate is equipped with baffle, baffle is located on the side of guide plate away from plate body, and baffle seals the side outlet of guide slot away from plate body.
[0008] The utility model further sets up further including limiting plate, and the end surface of limiting plate and plate body is in contact with the side of guide plate.
[0009] The utility model further sets up that the bottom of support seat is equipped with gyro wheel.
[0010] The utility model further sets up that support plate can install venetian blinds, and the length of moving rod is greater than the maximum height of venetian blinds up and down.
[0011] The utility model further sets up, in the louver blind completely unfolded state, moves the pole two ends to stretch out the louver blind upper and lower two sides.
[0012] To sum up, the utility model has the following beneficial effects:
[0013] 1, by using the moving pole directly to the louver blind produces the force effect, to detect the anti-deformation and anti-damage ability of louver blind when being loaded, to replace using wind power to detect, so that its test environment safety is improved, also makes the detection personnel can find the louver blind low point and breakage point in time, improves test efficiency.
[0014] 2, by the support seat with movable mode push into the support body, make the support body to the kind of outdoor sunshade product test and detection improves, the whole test device is more simple, occupies the area and occupies less, material use cost also greatly reduces. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the structural schematic diagram of example;
[0016] Figure 2 It is Figure 1 The enlarged view of A in figure 1;
[0017] Figure 3 It is Figure 1 The partial sectional view schematic diagram of M-M in figure 1;
[0018] Figure 4 It is Figure 3 The enlarged view of B in figure 1.
[0019] Fig. 1 is a schematic view of the embodiment of the utility model, and the support seat 1, the plate body 11, the roller 12, the guide plate 2, the guide groove 21, the sliding block 3, the baffle 4, the moving pole 5, the traction device 6, the rope body 61, the guide pulley 62, the louver blind 7, the blade 71, the support plate 8, the support body 9, the limit plate 91 are shown. DETAILED DESCRIPTION
[0020] 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, and apparently, 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 the person skilled in the art without creative labor belong to the protection scope of the utility model.
[0021] As Figures 1-4As shown, the embodiment discloses a blind test device for testing the windproof ability of the blind, the test device comprises a support seat 1 and a support body 9, the support seat 1 is provided with a roller 12 at the bottom, the support seat 1 can be pushed into the support body 9, and the windproof ability test of other outdoor sunshade products can also be carried out in the support body 9, therefore, the support seat 1 is movable to improve the diversity of the test products of the support body 9, so as to reduce the floor area. The test device further comprises a limiting plate 91, the limiting plate 91 abuts against the end face of the plate body 11 on the side facing the guide plate 2, and the limiting plate 91 is used for limiting the movement of the support seat 1.
[0022] As shown in Figure 1 , the support seat 1 comprises a bottom plate at the bottom and a plate body 11 extending upward along the bottom plate, the guide plate 2 is installed at the top of the plate body 11 and extends along the left side of the plate body 11. Figure 2 As shown in Figure 4 , the guide plate 2 is provided with a guide groove 21, the guide groove 21 penetrates left and right, the sliding block 3 is inserted into the guide groove 21, and the sliding block 3 can slide left and right along the inner wall of the guide groove 21.
[0023] As shown in Figure 2 , the guide plate 2 is provided with a baffle 4, the baffle 4 is located on the side of the guide plate 2 away from the plate body 11, and the baffle 4 closes the outlet of the guide groove 21 on the side away from the plate body 11, so as to prevent the sliding block 3 from being separated from the guide groove 21.
[0024] As shown in Figure 1 , Figure 2 , the sliding block 3 is connected with a moving rod 5 at the bottom, the length direction of the moving rod 5 is arranged in the up-down direction, and the top of the moving rod 5 is connected with the bottom of the sliding block 3 through a rope.
[0025] As shown in Figure 2 , Figure 3 , the support body 9 comprises a pair of support plates 8, the support plates 8 are arranged in pairs, the blind 7 can be installed between the two support plates 8, the blind 7 is fixed between the two support plates 8 at the top, the blind 7 comprises a plurality of blades 71 stacked up and down, the blade 71 is a rectangular plate, and the blade 71 is released downward Figure 3 to be distributed in the up-down interval state. The length of the moving rod 5 is greater than the maximum height of the blind 7 in the up-down direction, and the moving rod 5 extends out of the blind 7 on both sides in the up-down direction in the fully unfolded state of the blind 7.
[0026] In combination with Figure 1 , Figure 3The symmetry line of the two plates 8 is parallel to the length direction of the moving rod 5. The moving rod 5 is connected with the rope body 61 at the upper and lower ends, and the rope body 61 is arranged in one-to-one correspondence with the traction device 6. The traction device 6 is installed on the support body 9, and the traction device 6 includes a motor and a winch, which are used to pull the rope body 61 to generate a force on the venetian blind 7. The rope body 61 extending from the traction device 6 is guided by the guide wheel 62 and then connected with the moving rod 5. The moving rod 5 can be inserted between the two plates 8 in a horizontal moving manner under the traction of the rope body 61. According to the displacement offset of the upper, middle and lower three points of the venetian blind 7 in the horizontal direction after the venetian blind 7 is subjected to a specified force (the initial load is 5N, and each of the upper and lower points bears 2.5N), the windproof grade is determined, and whether damage and dysfunction occur is observed and recorded.
[0027] The preferred embodiments of the present application are described above, and the protection scope of the present application is not limited to the above-mentioned embodiments. Any technical solution falling within the concept of the present application belongs to the protection scope of the present application. It should be noted that, for ordinary skilled persons in the technical field, some improvements and decorations without departing from the principles of the present application are also considered to be within the protection scope of the present application.
Claims
1. A blind test device, characterized by Including support seat (1), support seat (1) including plate body (11), the top of plate body (11) is equipped with guide plate (2), guide plate (2) is slidably connected with slider (3), slider (3) can move left and right, the bottom of slider (3) is connected with moving rod (5), the length direction of moving rod (5) is set along up-down direction; Also including support body (9), support body (9) includes a pair of support plates (8), the symmetry line of two support plates (8) is parallel to the length direction of moving rod (5), moving rod (5) can be inserted between two support plates (8), moving rod (5) is connected with rope body (61), rope body (61) is connected with traction device (6), traction device (6) pulls rope body (61) to drive moving rod (5) to move left and right.
2. A blind testing device according to claim 1, wherein, The upper and lower ends of moving rod (5) are respectively connected with rope body (61), and rope body (61) is correspondingly arranged with traction device (6).
3. A blind testing device according to claim 1, wherein, The guide plate (2) is provided with a guide groove (21), the slider (3) is inserted into the guide groove (21), and the slider (3) can slide left and right along the inner wall of the guide groove (21).
4. A blind testing device according to claim 3, wherein, The guide plate (2) is provided with a guide groove (21), the slider (3) is inserted into the guide groove (21), and the slider (3) can slide left and right along the inner wall of the guide groove (21).
5. A blind testing device according to claim 1, wherein, Also including limiting plate (91), limiting plate (91) is in contact with the end face of the side of plate body (11) towards guide plate (2).
6. A blind testing device according to claim 1, wherein, The bottom of support seat (1) is provided with a plurality of rollers (12).
7. A blind testing device according to claim 1, wherein, The support plate (8) can be equipped with a louver (7), and the length of the moving rod (5) is greater than the maximum height of the louver (7) up and down.
8. A blind testing device according to claim 1, wherein, In the completely unfolded state of the louver (7), the two ends of the moving rod (5) extend out of the upper and lower sides of the louver (7).