Safety shoe finished product impact resistance test bench
By introducing fixing and limiting components into the impact resistance testing platform for finished safety shoes, the problem of displacement caused by shaking during testing was solved, resulting in more accurate and diverse test results.
Patent Information
- Application Number
- CN202520070773.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-13
AI Technical Summary
The existing impact resistance testing platform for finished safety shoes lacks fixing and limiting components, which makes the safety shoes prone to shifting due to external vibrations or equipment shaking during the test, affecting the accuracy of the test.
The system employs fixed and limiting components, including electric telescopic rods, movable plates, trapezoidal blocks, movable blocks, clamping blocks, and limiting rods. Through the coordinated use of these components, the safety shoes are ensured to remain fixed during testing and to prevent displacement.
It effectively prevents safety shoes from shifting during impact testing, ensuring the accuracy and diversity of test data and adapting to simulations of different impact conditions.
Smart Images
Figure CN223715124U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to safety protection equipment detection technical field especially relates to a safety shoes finished product impact test bench. BACKGROUND
[0002] Safety shoes are a kind of shoes with special protection function, it usually adopts solid material to make, such as anti -hitting steel head can protect the toes from heavy object bruise;Anti -piercing sole can prevent sharp object pierces the sole, safety shoes also have antiskid, wear -resisting etc. Characteristic, widely used in industry, building etc. Field, provides the foot security guarantee for laborer, reduces the injury risk in work, is the important equipment of guaranteeing operation safety;
[0003] Safety shoes finished product impact test bench is the equipment for detecting the impact resistance of safety shoes, it simulates the scene of heavy object falling down and impacting safety shoes to test whether the shoes can effectively protect the feet of the wearer, the test bench is simple and easy to operate, and has high precision, which provides a scientific basis for ensuring the quality of safety shoes and protecting the laborers from accidental impact injury in work;
[0004] In the prior art, when safety shoes are placed on the test mold, they are mostly placed simply without the cooperation of special fixing components and limiting components, and in the test process, slight shaking of the outside world or slight shaking caused by the operation of the test equipment itself can cause the safety shoes to deviate, thereby affecting the safety shoes from being fully impacted, so the safety shoes finished product impact test bench is proposed to solve the above problems. UTILITY MODEL CONTENTS
[0005] In order to make up for the above shortcomings, the utility model provides a safety shoes finished product impact test bench, which aims at improving the problem of lack of fixing components in the stamping test device in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] A safety shoes finished product impact test bench, including the base, the top of the base left and right sides are all fixedly connected with the support frame, the top of two support frames is fixedly connected with the support plate, the bottom of support plate is equipped with drive assembly, the inside of drive assembly is equipped with installation assembly, the middle part of drive assembly is connected with the stamping block of sliding, the top of base is fixedly connected with the mold in the middle side, the inside of base is equipped with fixing assembly;
[0008] The fixed assembly includes an electric telescopic rod, the rear end of the electric telescopic rod is fixedly connected with a moving plate, the left and right ends of the moving plate are fixedly connected with trapezoidal blocks, the opposite sides of the two trapezoidal blocks are fixedly connected with movable blocks, the opposite sides of the two trapezoidal blocks are slidably connected with moving blocks, the opposite sides of the two moving blocks are provided with movable grooves, the top of the two moving blocks is fixedly connected with clamping blocks, and the top of the two moving blocks is provided with a limiting assembly;
[0009] As a further description of the above technical scheme:
[0010] The mounting assembly includes a push rod, the push rod is slidably connected in the interior of the driving assembly, the rear side of the push rod is fixedly connected with a horizontal plate, the left and right ends of the horizontal plate are rotatably connected with rotating rods, the ends, away from the horizontal plate, of the two rotating rods are rotatably connected with connecting blocks, the rear sides of the two connecting blocks are fixedly connected with clamping blocks, the left and right sides of the interior of the driving assembly are fixedly connected with supporting rods, the left and right sides of the interior of the stamping block are provided with clamping grooves, and the rear side of the horizontal plate is provided with a reset assembly.
[0011] As a further description of the above technical scheme:
[0012] The driving assembly includes two sliding rods, the top of the two sliding rods is fixedly connected with the left and right sides of the bottom of the supporting plate, the outer periphery of the two sliding rods is slidably connected with electric sliding blocks, the opposite side of the two electric sliding blocks is fixedly connected with a connecting plate, and the top of the stamping block is slidably connected with the middle of the connecting plate.
[0013] As a further description of the above technical scheme:
[0014] The limiting assembly includes two limiting blocks, the top of the two limiting blocks is fixedly connected with the two moving blocks, the interior of the two limiting blocks is slidably connected with a limiting rod, and the left and right ends of the limiting rod are fixedly connected with the left and right sides of the interior of the base.
[0015] As a further description of the above technical scheme:
[0016] The reset assembly includes a spring, the front end of the spring is fixedly connected with the rear side of the horizontal plate, and the end, close to the horizontal plate, of the spring is fixedly connected with a limiting plate.
[0017] As a further description of the above technical scheme:
[0018] The two movable blocks are slidably connected in the interiors of the two movable grooves.
[0019] As a further description of the above technical scheme:
[0020] The inner part of the two clamping blocks is respectively connected to the outer periphery of the two supporting rods in a sliding mode, and the outer periphery of the two clamping blocks is respectively connected to the inner part of the two clamping grooves in a sliding mode.
[0021] As a further description of the above technical solution:
[0022] The end of the push rod away from the transverse plate is fixedly connected with a push block.
[0023] The utility model has the advantages of the following beneficial effects:
[0024] 1、The utility model discloses a fixing assembly and a limiting assembly are used in cooperation, so that two clamping plates can move towards each other to the mold, so that the safety shoes can be further fixed after being sleeved on the mold, and the safety shoes will not be deviated during the stamping test, and the test data is affected.
[0025] 2、The utility model discloses an installation assembly and a reset assembly are used in cooperation, so that the clamping block can be conveniently slid into the clamping groove, so that the stamping block and the connecting plate can be separated, and the stamping block can be conveniently replaced, and the test data is more abundant and more in line with actual use. DRAWINGS
[0026] Figure 1 A three-dimensional schematic view of a safety shoe finished product impact resistance test bench is provided for the utility model;
[0027] Figure 2 A structural schematic view of the base of a safety shoe finished product impact resistance test bench is provided for the utility model;
[0028] Figure 3 A structural schematic view of the clamping block of a safety shoe finished product impact resistance test bench is provided for the utility model;
[0029] Figure 4 A structural schematic view of the limiting rod of a safety shoe finished product impact resistance test bench is provided for the utility model;
[0030] Figure 5 A structural schematic view of the movable block of a safety shoe finished product impact resistance test bench is provided for the utility model.
[0031] LEGEND:
[0032] 1, base; 2, mold; 3, support frame; 4, support plate; 5, drive assembly; 501, slide rod; 502, electric sliding block; 503, connecting plate; 6, stamping block; 7, mounting assembly; 701, push block; 702, push rod; 703, cross plate; 704, rotating rod; 705, connecting block; 706, clamping block; 707, support rod; 708, clamping groove; 8, reset assembly; 801, spring; 802, limiting plate; 9, fixing assembly; 901, electric telescopic rod; 902, moving plate; 903, trapezoidal block; 904, movable block; 905, movable slot; 906, moving block; 907, clamping block; 10, limiting assembly; 1001, limiting block; 1002, limiting rod. DETAILED DESCRIPTION
[0033] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than 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 protection of the utility model.
[0034] Referring to Figure 1 - Figure 3 An embodiment provided by the utility model: a safety shoe finished product impact resistance test bench, including base 1, base 1 is used to provide the support force of device, the top of base 1 both sides is fixedly connected with support frame 3, the top of two support frames 3 is fixedly connected with support plate 4, support frame 3 and support plate 4 are used to fix each component, provide the connecting action, the bottom of support plate 4 is equipped with drive assembly 5, the inside of drive assembly 5 is equipped with mounting assembly 7, the middle part of drive assembly 5 is slidably connected with stamping block 6, the top of base 1 middle side is fixedly connected with mold 2, mold 2 is used to set the safety shoes made on the surface, so as to facilitate stamping test, the inside of base 1 is equipped with fixing assembly 9;
[0035] Fixed component 9 includes an electric telescopic rod 901, with a movable plate 902 fixedly connected to its rear end. The electric telescopic rod 901 controls the movement of the movable plate 902. The electric telescopic rod 901 is a short-stroke electric telescopic rod, model La12. Trapezoidal blocks 903 are fixedly connected to both ends of the movable plate 902. Movable blocks 904 are fixedly connected to opposite sides of the two trapezoidal blocks 903. The trapezoidal blocks 903 are connected to the movable blocks 904, so that when the trapezoidal blocks 903 move, they can drive the movable blocks 904 to move together. On opposite sides of 903, movable blocks 906 are slidably connected. Each of the two movable blocks 906 has an active groove 905 on its opposite side. Two movable blocks 904 are slidably connected inside the two active grooves 905. The movable blocks 904 slide within the active grooves 905, so that when the movable blocks 904 move within the active grooves 905, they can apply a pulling or pushing force to the two movable blocks 906. Each movable block 906 has a clamping block 907 fixedly connected to its top. The clamping block 907 is used to conveniently fix the safety shoes. The top of the two movable blocks 906 is provided with a limiting component 10.
[0036] Reference Figure 4 - Figure 5 The mounting assembly 7 includes a push rod 702, which is slidably connected inside the drive assembly 5. A horizontal plate 703 is fixedly connected to the rear side of the push rod 702. The push rod 702 is connected to the horizontal plate 703, and the movement of the push rod 702 controls the corresponding movement of the horizontal plate 703. A push block 701 is fixedly connected to the end of the push rod 702 away from the horizontal plate 703. The push block 701 is fixed to the push rod 702 to facilitate the movement of the push rod 702. Rotating rods 704 are rotatably connected to both ends of the horizontal plate 703. Connecting blocks 705 are rotatably connected to the ends of the two rotating rods 704 away from the horizontal plate 703. The rotating rods 704 are used to connect the horizontal plate 703 and the connecting blocks 705 respectively, so that the movement of the horizontal plate 703 controls the movement of the connecting blocks 705. The rear sides of the two connecting blocks 705 are fixedly connected to the horizontal plate 703. A locking block 706 is fixedly connected to a connecting block 705. When the connecting block 705 moves, the locking block 706 can move together. Support rods 707 are fixedly connected to the left and right sides of the drive assembly 5. Slots 708 are opened on the left and right sides of the stamping block 6. The interior of the two locking blocks 706 is slidably connected to the outer periphery of the two support rods 707 respectively. The locking blocks 706 slide on the outer periphery of the support rods 707, so that the locking blocks 706 can only move horizontally. The outer periphery of the two locking blocks 706 is slidably connected to the interior of the two slots 708 respectively. The locking blocks 706 and the slots 708 are used to cooperate. By the locking blocks 706 being embedded in the slots 708, the locking blocks 706 can provide a limiting effect on the stamping block 6. A reset assembly 8 is provided on the rear side of the horizontal plate 703.
[0037] Reference Figure 1The driving assembly 5 comprises two slide rods 501, the top of the two slide rods 501 is fixedly connected to the bottom of the support plate 4 on the left and right sides respectively, the outer periphery of the two slide rods 501 is slidably connected with an electric sliding block 502, the side of the two electric sliding blocks 502 facing each other is fixedly connected with a connecting plate 503, the top of the stamping block 6 is slidably connected to the middle of the connecting plate 503, the slide rod 501 is used for guiding the electric sliding block 502 to move, the electric sliding block 502 is electrically driven, which is used for controlling the vertical movement of the connecting plate 503, and the stamping test is carried out.
[0038] With reference to Figure 4 The limiting assembly 10 comprises two limiting blocks 1001, the top of the two limiting blocks 1001 is fixedly connected to the two moving blocks 906 respectively, the inside of the two limiting blocks 1001 is slidably connected with a limiting rod 1002, the left and right ends of the limiting rod 1002 are fixedly connected to the inside of the base 1 on the left and right sides respectively, the limiting block 1001 slides on the outer periphery of the limiting rod 1002, and the limiting block 1001 is fixed with the moving block 906, so that the moving block 906 can move horizontally.
[0039] With reference to Figure 3 The reset assembly 8 comprises a spring 801, the front end of the spring 801 is fixedly connected to the rear side of the horizontal plate 703, the end close to the horizontal plate 703 of the spring 801 is fixedly connected with a limiting plate 802, the spring 801 is used for providing elastic support, and the limiting plate 802 is used for extruding the spring 801 in cooperation with the horizontal plate 703.
[0040] Working principle: in use, first, the safety shoes are worn on the mold 2, then the electric telescopic rod 901 is started, the electric telescopic rod 901 controls the forward movement of the moving plate 902, when the moving plate 902 moves forward, the trapezoidal block 903 moves correspondingly, so that the two movable blocks 904 slide in the movable grooves 905 formed in the two moving blocks 906, and the two movable blocks 906 provide the driving tension force to each other, and when the moving block 906 moves, the limiting block 1001 slides on the outer periphery of the limiting rod 1002, so that the two clamping blocks 907 move to each other to fix the safety shoes, so as to avoid deviation during impact test;
[0041] Then the corresponding stamping block 6 is selected, then the push block 701 is pressed backward, when the push block 701 moves, the push rod 702 moves together, so that the horizontal plate 703 moves to the limiting plate 802 to extrude the spring 801, when the horizontal plate 703 moves, the two rotating rods 704 rotate in opposite directions, so that the two connecting blocks 705 drive the two clamping blocks 706 to move in opposite directions along the two supporting rods 707, then the stamping block 6 is inserted into the connecting plate 503, then the push block 701 is released, through the reset movement of the spring 801, the horizontal plate 703 is pushed to move, so that the two rotating rods 704 relatively rotate, so that the two clamping blocks 706 move to each other and slide into the clamping grooves 708 formed in the stamping block 6, so as to complete the installation.
[0042] Finally, it should be noted that the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.
Claims
1. A safety shoe finished product impact resistance test bench comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with support frames (3) on both sides, the top of the two support frames (3) is fixedly connected with a support plate (4), the bottom of the support plate (4) is provided with a driving assembly (5), the inside of the driving assembly (5) is provided with a mounting assembly (7), the middle of the driving assembly (5) is slidably connected with a stamping block (6), the top of the base (1) is fixedly connected with a mold (2), the inside of the base (1) is provided with a fixing assembly (9); The fixing assembly (9) includes an electric telescopic rod (901), the rear end of the electric telescopic rod (901) is fixedly connected with a moving plate (902), the left and right ends of the moving plate (902) are fixedly connected with trapezoidal blocks (903), the opposite sides of the two trapezoidal blocks (903) are fixedly connected with movable blocks (904), the opposite sides of the two trapezoidal blocks (903) are slidably connected with moving blocks (906), the opposite sides of the two moving blocks (906) are provided with movable grooves (905), the top of the two moving blocks (906) is fixedly connected with clamping blocks (907), and the top of the two moving blocks (906) is provided with a limiting assembly (10).
2. The safety shoe finished product impact resistance test platform according to claim 1, characterized in that: The mounting assembly (7) includes a push rod (702), the push rod (702) is slidably connected in the inside of the driving assembly (5), the rear side of the push rod (702) is fixedly connected with a horizontal plate (703), the left and right ends of the horizontal plate (703) are rotatably connected with rotating rods (704), the ends, away from the horizontal plate (703), of the two rotating rods (704) are rotatably connected with connecting blocks (705), the rear sides of the two connecting blocks (705) are fixedly connected with clamping blocks (706), the left and right sides of the inside of the driving assembly (5) are fixedly connected with support rods (707), the left and right sides of the inside of the stamping block (6) are provided with clamping grooves (708), and the rear side of the horizontal plate (703) is provided with a reset assembly (8).
3. The safety shoe finished product impact resistance test platform according to claim 1, characterized in that: The driving assembly (5) includes two slide rods (501), the top of the two slide rods (501) is fixedly connected with the left and right sides of the bottom of the support plate (4), the outer periphery of the two slide rods (501) is slidably connected with electric sliding blocks (502), the opposite side of the two electric sliding blocks (502) is fixedly connected with a connecting plate (503), and the top of the stamping block (6) is slidably connected in the middle of the connecting plate (503).
4. The safety shoe finished product impact resistance test platform according to claim 1, characterized in that: The limiting assembly (10) includes two limiting blocks (1001), the top of the two limiting blocks (1001) is fixedly connected with the top of the two moving blocks (906), the inside of the two limiting blocks (1001) is slidably connected with a limiting rod (1002), and the left and right ends of the limiting rod (1002) is fixedly connected with the left and right sides of the inside of the base (1).
5. The safety shoe finished product impact resistance test platform according to claim 2, characterized in that: The reset assembly (8) comprises a spring (801), the front end of the spring (801) is fixedly connected to the rear side of the horizontal plate (703), and one end of the spring (801) close to the horizontal plate (703) is fixedly connected to a limiting plate (802).
6. The safety shoe finished product impact resistance test platform according to claim 1, characterized in that: Two sliding blocks (904) are respectively and slidably connected in two movable grooves (905).
7. The safety shoe finished product impact resistance test platform according to claim 2, characterized in that: The inner circumferences of two clamping blocks (706) are respectively and slidably connected to the outer circumferences of two supporting rods (707), and the outer circumferences of two clamping blocks (706) are respectively and slidably connected to the inner circumferences of two clamping grooves (708).
8. The safety shoe finished product impact resistance test platform according to claim 2, characterized in that: The end, away from the horizontal plate (703), of the push rod (702) is fixedly connected with a push block (701).