Impact resistance detection device for high-strength lockset for container

Abstract

The utility model discloses an impact resistance detection device for a high-strength lock for a container, which comprises a detection platform and a sliding rod, the sliding rod is movably connected above the detection platform, and the bottom of the sliding rod is detachably connected with a gravity block; a fixing groove is formed in the bottom of the sliding rod, an inserting block is arranged on the gravity block, and the gravity block is connected with the fixing groove in a clamped mode. In conclusion, the device overcomes the defects in the prior art, is reasonable in design, can provide different impact forces by replacing the gravity blocks with different masses, improves the use range of the device, and has higher social use value and application prospect.

Description

TECHNICAL FIELD

[0001] The utility model relates to container lock technical field especially relates to a high strength lockset for container impact resistance detection device. BACKGROUND

[0002] The container is can load package or no package goods and carry out transportation, and convenient to use mechanical equipment to carry out loading and unloading and handle one kind of group tool. In the process of container transportation and storage, in order to guarantee the safety of goods in the container, need to lock the door of container, in order to determine the quality of lockset, so need to detect lockset, in the process of detecting lockset need to hit the test to lockset, to simulate the strength of lockset when facing external damage.

[0003] The existing impact resistance detection device can only adapt to one kind of lockset to provide corresponding impact force for detection, and the application range is small and inconvenient to use. To solve the above problems, the high strength lockset impact resistance detection device for container is provided. UTILITY MODEL CONTENTS

[0004] In order to solve the problems mentioned in the background art, the utility model provides a high strength lockset impact resistance detection device for container.

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

[0006] A high strength lockset impact resistance detection device for container, including detection table and slide rod, the slide rod is movably connected above the detection table, the slide rod bottom is detachably connected with gravity block, the slide rod bottom is provided with fixed slot, the gravity block is provided with the plug-in block, and the gravity block is clamped with the fixed slot.

[0007] Preferably, the detection table top is provided with a fixing frame, and the slide rod is movably connected to the fixing frame.

[0008] Preferably, the slide rod is provided with a plurality of sliding grooves at equal angles, a sliding block is slidably connected in the sliding groove, a clamping groove is arranged on the plug-in block, and the clamping groove is clamped with the sliding block.

[0009] Preferably, the slide rod is provided with a rotating groove near the bottom, and a rotating sleeve is rotatably connected to the rotating groove.

[0010] Preferably, the rotating sleeve bottom is provided with a spiral tooth, the sliding block top is provided with a clamping tooth, and the clamping tooth and the spiral tooth are intermeshed.

[0011] Preferably, the slide rod side wall is provided with a rack rail, the fixed frame top end is provided with a driving motor, the driving motor output end is provided with an incomplete gear, and the incomplete gear is meshed and connected with the rack rail.

[0012] Preferably, the fixed frame is provided with a guide rod, and the slide rod is slidably connected with the guide rod.

[0013] Preferably, the clamping assembly comprises a bidirectional screw rod rotatably connected to the detection table, and clamping plates are threadedly connected to two ends of the bidirectional screw rod.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] 1. When the gravity block needs to be replaced, the rotating sleeve is reversed to release the slide block from the clamping groove, the gravity block can be replaced, the impact force can be changed by replacing the gravity block, and the anti-impact strength of different container locks can be detected.

[0016] 2. The incomplete gear is meshed and connected with the rack rail to drive the slide rod to move upward by a certain distance, the gravity block impacts the lock to be detected by falling, and the same position of the lock is impacted by the predetermined impact force for multiple times, so that the anti-impact strength detection is performed, manual knocking is not needed, a more accurate impact force is provided, and the detection result is more accurate.

[0017] In summary, the utility model overcomes the defects of the prior art, has reasonable design, can provide different impact forces by replacing gravity blocks with different masses, improves the use range of the device, and has high social use value and application prospect. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor.

[0019] Figure 1 It is a whole structure schematic view of the utility model;

[0020] Figure 2 It is a front view of the utility model;

[0021] Figure 3 It is a slide rod structure schematic view of the utility model;

[0022] Figure 4 It is a slide block structure schematic view of the utility model;

[0023] Figure 5 It is the rotating sleeve structure schematic view of the utility model;

[0024] Figure 6 It is the gravity block structure schematic view of the utility model.

[0025] In the figure: detection platform 1, fixed frame 11, bidirectional screw rod 121, clamping plate 122, motor 123, guide rod 13, drive motor 14, incomplete gear 141, sliding rod 2, toothed rail 201, support plate 21, sliding groove 22, rotating groove 23, rotating sleeve 24, helical tooth 241, sliding block 25, clamping tooth 251, gravity block 3, plug-in block 31, clamping groove 32. DETAILED DESCRIPTION

[0026] To make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model below. Obviously, the described embodiments are 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.

[0027] Embodiment 1

[0028] Reference Figures 1-6 A kind of high-strength lockset impact resistance detection device for container, including detection platform 1 and sliding rod 2, detection platform 1 top is equipped with clamping assembly for fixedly detecting lock to be detected;

[0029] Detection platform 1 top is equipped with fixed frame 11, fixed frame 11 is equipped with guide rod 13, the position of the side wall of sliding rod 2 in the inside of fixed frame 11 is equipped with support plate 21, support plate 21 is slidably connected on guide rod 13, the bottom of sliding rod 2 is detachably fixedly connected with gravity block 3, by lifting sliding rod 2, by gravity free fall, gravity block 3 impact on the lock to be detected, so reciprocating, it can be accurately with predetermined impact strength multiple times impact strength detection of the same position of lock, without artificial knocking, and can provide more accurate impact strength, so that detection result is more accurate.

[0030] The lower part of sliding rod 2 is cylindrical body, fixed groove 26 is set in the bottom of sliding rod 2, plug-in block 31 is equipped on gravity block 3, gravity block 3 and fixed groove 26 are clamped and connected, gravity block 3 and sliding rod 2 are detachably fixedly connected, the gravity block 3 of different weight can be replaced, to carry out strength detection to different lock.

[0031] Further, the sliding rod 2 is equiangularly provided with a plurality of sliding grooves 22 at the fixed groove 26, the sliding grooves 22 are slidably connected with sliding blocks 25, the plug-in block 31 is provided with a clamping groove 32, and the clamping groove 32 is clamped and connected with the sliding block 25.

[0032] Further, the sliding rod 2 is provided with a rotating groove 23 near the bottom, the rotating groove 23 is rotatably connected with a rotating sleeve 24, the bottom end of the rotating sleeve 24 is provided with a spiral tooth 241, the top end of the sliding block 25 is provided with a clamping tooth 251, the clamping tooth 251 and the spiral tooth 241 are coated with lubricating oil and are meshed with each other, the rotating sleeve 24 is rotated, the clamping tooth 251 and the spiral tooth 241 are meshed and connected to drive the sliding block 25 to move to the center, so that the sliding block 25 is clamped and connected with the clamping groove 32, at this time, the gravity block 3 is fixed, and the strength detection can be performed, when the gravity block 3 needs to be replaced, the rotating sleeve 24 is reversed to release the sliding block 25 from the clamping groove 32.

[0033] Further, the sliding rod 2 is provided with a toothed rail 201 on the side wall, the top end of the fixed frame 11 is provided with a driving motor 14, the output end of the driving motor 14 is provided with an incomplete gear 141, the incomplete gear 141 is meshed and connected with the toothed rail, the driving motor 14 is started, the incomplete gear 141 is meshed and connected with the toothed rail to drive the sliding rod 2 to move upward by a certain distance, and the gravity block 3 is impacted on the lock to be detected by gravity.

[0034] Further, the clamping assembly comprises a bidirectional screw rod 121 rotatably connected to the detection table 1, the two ends of the bidirectional screw rod 121 are opposite in rotation direction, and the two ends of the bidirectional screw rod 121 are threadedly connected with clamping plates 122.

[0035] Working principle: the driving motor 14 is started, the incomplete gear 141 is meshed and connected with the toothed rail to drive the sliding rod 2 to move upward by a certain distance, the gravity block 3 is impacted on the lock to be detected by gravity, and the same position of the lock is repeatedly impacted with a predetermined impact force to perform the impact resistance strength detection, manual knocking is not required, and more accurate impact force can be provided, so that the detection result is more accurate.

[0036] The rotating sleeve 24 is rotated, the clamping tooth 251 and the spiral tooth 241 are meshed and connected to drive the sliding block 25 to move to the center, so that the sliding block 25 is clamped and connected with the clamping groove 32, at this time, the gravity block 3 is fixed, and the strength detection can be performed, when the gravity block 3 needs to be replaced, the rotating sleeve 24 is reversed to release the sliding block 25 from the clamping groove 32, the gravity block 3 is replaceable, the impact force can be changed by replacing the gravity block 3, and the impact resistance strength detection can be performed on different container locks.

[0037] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "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 utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0038] In the utility model, unless another explicit provision and limitation, the terms "arrange", "install", "connect", "connect", "fix" and the like should be understood broadly, for example, can be fixed connection, can be detachable connection, or be integrated, can be mechanical connection, can be direct connection, can be indirect connection through intermediate medium, can be the communication of two elements or the interaction of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0039] The control mode of the utility model is automatically controlled through the controller, and the control circuit of the controller can be realized through simple programming of the skilled in the art, and the provision of power also belongs to the common knowledge in the art, and the utility model is mainly used to protect mechanical devices, so the control mode and circuit connection of the utility model will not be explained in detail.

[0040] The above is only the preferred specific embodiment of the utility model, but the protection scope of the utility model is not limited to this, and any skilled in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A high-strength lock for a container impact detection device, characterized by, Comprising The detection platform (1) and slide bar (2), the slide bar (2) is movably connected above the detection platform (1), the bottom of the slide bar (2) is detachably connected with the gravity block (3), the top of the detection platform (1) is provided with clamping assembly for fixing the lock to be detected; The bottom of the slide bar (2) is provided with a fixed groove (26), the gravity block (3) is provided with an insertion block (31), and the gravity block (3) is connected with the fixed groove (26).

2. The impact resistance testing device for a high-strength lockset for a container according to claim 1, characterized in that: The top of the detection platform (1) is provided with a fixed frame (11), and the slide bar (2) is movably connected to the fixed frame (11).

3. The impact resistance testing device for a high-strength lockset for a container according to claim 2, characterized in that: The slide bar (2) is provided with a plurality of sliding grooves (22), the sliding grooves (22) are slidably connected with sliding blocks (25), the insertion block (31) is provided with a clamping groove (32), and the clamping groove (32) is connected with the sliding block (25).

4. The impact resistance testing device for a high-strength padlock for a container according to claim 3, characterized by: The slide bar (2) is provided with a rotating groove (23) near the bottom, and the rotating groove (23) is rotatably connected with a rotating sleeve (24).

5. The impact resistance testing device for a high-strength padlock for a container according to claim 4, characterized by: The bottom end of the rotating sleeve (24) is provided with a spiral tooth (241), the top end of the sliding block (25) is provided with a clamping tooth (251), and the clamping tooth (251) and the spiral tooth (241) are engaged with each other.

6. The impact resistance testing device for a high-strength padlock for a container according to claim 5, characterized by: The side wall of the slide bar (2) is provided with a toothed rail (201), the top of the fixed frame (11) is provided with a driving motor (14), the output end of the driving motor (14) is provided with an incomplete gear (141), and the incomplete gear (141) is connected with the toothed rail (201).

7. The impact resistance testing device for a high-strength padlock for a container according to claim 6, characterized by: The fixed frame (11) is provided with a guide rod (13), and the slide bar (2) is slidably connected with the guide rod (13).

8. The impact resistance testing device for a high-strength padlock for a container according to claim 7, characterized by: The clamping assembly comprises a bidirectional screw rod (121) rotatably connected to the detection platform (1), and the two ends of the bidirectional screw rod (121) are threadedly connected with clamping plates (122).

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