Plastic-wood kitchen ware drop test device

Abstract

The utility model relates to the technical field of drop test, in particular to a plastic wood kitchen ware drop test device, which comprises a test board, a clamping assembly and protective fences, the clamping assembly is connected to the middle of the back of the test board, the protective fences are connected to the front and two sides of the back of the test board, and a scale is arranged at the upper end of the test board close to the middle of the front. A first hydraulic rod is connected to the position, close to the middle of the back face, of the upper end of the testing table, a push plate is connected to the front face of the first hydraulic rod, the clamping assembly is composed of second hydraulic rods, first connecting plates, third hydraulic rods and grabbing clamps, and multiple sets of second connecting plates are arranged at the position, close to the testing table, of the protective fence. A plurality of groups of hinges are arranged at the positions, close to the corners, of the protective fence, an inspection door is connected to the middle of the end, away from the test board, of the protective fence, a connecting ring is connected to the inspection door, and a locking bolt is connected to the connecting ring.

Description

Technical Field

[0001] The utility model relates to the technical field of drop testing, in particular to a drop testing device for plastic-wood kitchenware. Background Art

[0002] Plastic wood kitchenware needs to undergo a drop test before it goes on sale to test the quality of the finished product. However, the drop conditions of plastic wood kitchenware vary during use, so it is necessary to increase the diversity of the test to simulate different situations.

[0003] Therefore, it is necessary to design a plastic wood kitchenware drop test device to solve the problems in the above background technology. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art and proposes a drop test device for plastic-wood kitchenware.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A drop test device for wood-plastic kitchenware comprises a test bench, a clamping assembly and a protective fence, wherein the clamping assembly is connected to the middle of the back of the test bench, and the front and back sides of the test bench are both connected to the protective fence;

[0007] A ruler is provided at the upper end of the test bench near the middle of the front side, a first hydraulic rod is connected to the upper end of the test bench near the middle of the back side, and a push plate is connected to the front side of the first hydraulic rod;

[0008] The clamping assembly is composed of a second hydraulic rod, a first connecting plate, a third hydraulic rod and a grabbing clamp, wherein the upper end of the second hydraulic rod is connected to the first connecting plate, the lower end of the first connecting plate is connected to the third hydraulic rod, and the lower end of the third hydraulic rod is connected to the grabbing clamp;

[0009] The protective fence is provided with multiple groups of second connecting plates near the test bench, the protective fence is provided with multiple groups of leaves near the corner, an inspection door is connected to the middle of the end of the protective fence away from the test bench, the inspection door is connected to a connecting ring, and the connecting ring is connected to a locking bolt.

[0010] As a preferred solution of the utility model, the test bench and the first hydraulic rod are connected by bolts, and the first hydraulic rod and the push plate are connected by bolts.

[0011] As a preferred solution of the utility model, the second hydraulic rod and the test bench are connected by bolts, the first connecting plate and the second hydraulic rod and the third hydraulic rod are connected by bolts, and the third hydraulic rod and the gripping clamp are connected by bolts.

[0012] As a preferred solution of the present utility model, the protective fence is connected to the test bench via a second connecting plate.

[0013] As a preferred solution of the utility model, the corners of the protective fence are connected by multiple combination leaves.

[0014] As a preferred solution of the utility model, the protective fence and the rotating end of the inspection door are connected by a rotating shaft, and the protective fence and the opening end of the inspection door are connected by a connecting ring and are limited and locked by a locking bolt.

[0015] To sum up, the technical effects and advantages of the utility model are as follows: during the test, the plastic wood kitchenware drop test device can be directly placed on the test bench, and the first hydraulic rod drives the push plate to push the plastic wood kitchenware down to simulate the drop situation, and the position of the plastic wood kitchenware on the table can be checked by a ruler to test the drop situation at different positions; secondly, the plastic wood kitchenware can also be clamped on the clamp, and the test height can be adjusted by lifting and lowering the second hydraulic rod; the clamp can be clamped or relaxed after being driven by the third hydraulic rod to form a variety of test environments, thereby improving the diversity of the test and the accuracy of the results; the protective fence can be directly enclosed around the test bench during the test to avoid splashing and improve the safety of the test environment; and the protective fence is a combined structure, which is convenient for disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the overall structure diagram of the utility model;

[0017] Figure 2 This is a structural diagram of the protective fence of the utility model;

[0018] Figure 3 This is a structural diagram of the test bench of the utility model.

[0019] In the figure: 1. test bench; 101. ruler; 102. push plate; 103. first hydraulic rod; 2. clamping assembly; 201. second hydraulic rod; 202. first connecting plate; 203. third hydraulic rod; 204. grab clamp; 3. protective fence; 301. second connecting plate; 302. hinge; 303. locking bolt; 304. connecting ring; 305. inspection door. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-Figure 3A plastic wood kitchenware drop test device comprises a test bench 1, a clamping assembly 2 and a protective fence 3. The clamping assembly 2 is connected to the middle of the back of the test bench 1, and the protective fences 3 are connected to the front and back sides of the test bench 1; a scale 101 is provided near the middle of the front at the upper end of the test bench 1, a first hydraulic rod 103 is connected to the middle of the back at the upper end of the test bench 1, and a push plate 102 is connected to the front of the first hydraulic rod 103; the clamping assembly 2 is composed of a second hydraulic rod 201, a first connecting plate 202, a third hydraulic rod 203 and a gripper 20 4, and the upper end of the second hydraulic rod 201 is connected to the first connecting plate 202, the lower end of the first connecting plate 202 is connected to the third hydraulic rod 203, and the lower end of the third hydraulic rod 203 is connected to the grab clamp 204; the protective fence 3 is provided with multiple groups of second connecting plates 301 near the test bench 1, the protective fence 3 is provided with multiple groups of leaves 302 near the corner, and the middle of the end of the protective fence 3 away from the test bench 1 is connected to an inspection door 305, the inspection door 305 is connected to a connecting ring 304, and the connecting ring 304 is connected to a locking bolt 303.

[0022] Reference Figure 1 and Figure 3 Before the plastic wood kitchenware is put on sale, it is necessary to do a drop test to detect the quality of the finished product. However, the drop conditions of the plastic wood kitchenware vary during use, and it is necessary to increase the diversity of the test to simulate different conditions. The test bench 1 is connected to the first hydraulic rod 103 by bolts, the first hydraulic rod 103 is connected to the push plate 102 by bolts, the second hydraulic rod 201 is connected to the test bench 1 by bolts, the first connecting plate 202 is connected to the second hydraulic rod 201 and the third hydraulic rod 203 by bolts, and the third hydraulic rod 203 is connected to the clamp 204 by bolts. Through bolt connection, during the test, the plastic wood kitchenware can be directly placed on the test bench 1, and the first hydraulic rod 103 drives the push plate 102 to push the plastic wood kitchenware down to simulate the falling situation, and the position of the plastic wood kitchenware on the table can be checked through the ruler 101 to test the falling situation at different positions. Secondly, the plastic wood kitchenware can also be clamped on the gripping clamp 204, and the height of the test can be adjusted by lifting and lowering the second hydraulic rod 201. The gripping clamp 204 can be clamped or relaxed after being driven by the third hydraulic rod 203 to form a variety of test environments, thereby improving the diversity of the test and the accuracy of the results.

[0023] Reference Figure 1 , Figure 2 and Figure 3The protective fence 3 is connected to the test bench 1 through the second connecting plate 301, and the corners of the protective fence 3 are connected through multiple combination pages 302. The rotating ends of the protective fence 3 and the inspection door 305 are connected through a rotating shaft. The protective fence 3 and the opening end of the inspection door 305 are connected through a connecting ring 304 and are limited and locked by a locking bolt 303. The protective fence 3 can be directly enclosed around the test bench 1 during testing to avoid splashing and improve the safety of the test environment. The protective fence 3 is a combined structure, which is convenient for disassembly and assembly.

[0024] Working principle: The test bench 1 and the first hydraulic rod 103 of the plastic wood kitchenware drop test device are connected by bolts, the first hydraulic rod 103 and the push plate 102 are connected by bolts, the second hydraulic rod 201 and the test bench 1 are connected by bolts, the first connecting plate 202 and the second hydraulic rod 201 and the third hydraulic rod 203 are connected by bolts, and the third hydraulic rod 203 and the gripping clamp 204 are connected by bolts. During the test, the plastic wood kitchenware can be directly placed on the test bench 1, and the push plate 102 is driven by the first hydraulic rod 103 to push the plastic wood kitchenware down to simulate the falling situation, and the position of the plastic wood kitchenware on the table can be checked by the ruler 101 to test the falling situation at different positions. Secondly, the plastic wood kitchenware can also be clamped in the gripping clamp 2 04, the test height is adjusted by lifting and lowering the second hydraulic rod 201, and the clamp 204 can be clamped or loosened by the extension and retraction of the third hydraulic rod 203 to form a variety of test environments, thereby improving the diversity of the tests and the accuracy of the results. The protective fence 3 is connected to the test bench 1 through the second connecting plate 301, and the protective fence 3 is connected at the corner by a multi-combination leaf 302. The rotating end of the protective fence 3 and the inspection door 305 are connected by a rotating shaft, and the open end of the protective fence 3 and the inspection door 305 are connected by a connecting ring 304 and are limited and locked by a locking bolt 303. During the test, the protective fence 3 can be directly enclosed around the test bench 1 to avoid splashing, thereby improving the safety of the test environment. The protective fence 3 is a combined structure, which is convenient for disassembly and assembly.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drop test device for wood-plastic kitchenware, comprising a test bench (1), a clamping assembly (2) and a protective fence (3), characterized in that: A clamping assembly (2) is connected to the middle of the back of the test bench (1), and protective fences (3) are connected to both the front and back sides of the test bench (1); A scale (101) is provided at the upper end of the test bench (1) near the middle of the front side, a first hydraulic rod (103) is connected to the upper end of the test bench (1) near the middle of the back side, and a push plate (102) is connected to the front side of the first hydraulic rod (103); The clamping assembly (2) is composed of a second hydraulic rod (201), a first connecting plate (202), a third hydraulic rod (203) and a grabbing clamp (204), wherein the upper end of the second hydraulic rod (201) is connected to the first connecting plate (202), the lower end of the first connecting plate (202) is connected to the third hydraulic rod (203), and the lower end of the third hydraulic rod (203) is connected to the grabbing clamp (204); The protective fence (3) is provided with a plurality of groups of second connecting plates (301) near the test bench (1), the protective fence (3) is provided with a plurality of groups of leaves (302) near the corner, an inspection door (305) is connected to the middle of one end of the protective fence (3) away from the test bench (1), a connecting ring (304) is connected to the inspection door (305), and a locking bolt (303) is connected to the connecting ring (304).

2. A plastic wood kitchenware drop test device according to claim 1, characterized in that: The test bench (1) and the first hydraulic rod (103) are connected via bolts, and the first hydraulic rod (103) and the push plate (102) are connected via bolts.

3. A plastic wood kitchenware drop test device according to claim 1, characterized in that: The second hydraulic rod (201) and the test bench (1) are connected via bolts, the first connecting plate (202) and the second hydraulic rod (201) and the third hydraulic rod (203) are connected via bolts, and the third hydraulic rod (203) and the gripping clamp (204) are connected via bolts.

4. A plastic wood kitchenware drop test device according to claim 1, characterized in that: The protective fence (3) is connected to the test bench (1) via a second connecting plate (301).

5. A plastic wood kitchenware drop test device according to claim 1, characterized in that: The corners of the protective fence (3) are connected by multiple combination leaves (302).

6. A plastic wood kitchenware drop test device according to claim 1, characterized in that: The rotating ends of the protective fence (3) and the inspection door (305) are connected via a rotating shaft, and the open ends of the protective fence (3) and the inspection door (305) are connected via a connecting ring (304) and are limitedly locked via a locking bolt (303).

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