CN216621951U

CN216621951U - Compression-resistant detection device for composite material bags

Info

Publication number: CN216621951U
Application number: CN202123175070.5U
Authority: CN
Inventors: 彭龙; 汪子安
Original assignee: Dongguan Nanhua Outdoor Products Co ltd
Current assignee: Dongguan Nanhua Outdoor Products Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-27
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a compression-resistant detection device for a composite material bag, which comprises a base, wherein a detection box is fixedly arranged on the outer surface of the upper end of the base, a pressing plate is arranged in the detection box, a pressure sensor is fixedly arranged on the outer surface of the upper end of the pressing plate, a lifting assembly is arranged between the pressure sensor and the detection box, a protective door is arranged on the outer surface of the front end of the detection box, and an observation window is fixedly arranged in the middle of the protective door. According to the compression-resistant detection device for the composite material luggage, the luggage to be detected is placed on the outer surface of the upper end of the anti-skidding bottom plate, the lifting assembly drives the pressing plate to descend, the pressing plate performs pressing detection on the luggage, the pressure sensed by the pressure sensor descends or becomes zero through the arranged pressure sensor, at the moment, the test is finished, the stability during detection is improved through the arranged anti-skidding bottom plate, the protection effect is good, the lifting is stable, and the better use prospect is brought.

Description

Compression-resistant detection device for composite material bags

Technical Field

The utility model relates to the technical field of pressure resistance detection devices, in particular to a pressure resistance detection device for a composite material bag.

Background

The luggage is a general term for bags, and is a general term for various bags for holding articles, including general shopping bags, handbags, purses, backpacks, single shoulder bags, satchels, waist bags, various draw-bar cases and the like, and with the continuous improvement of the living and consumption level of people, various bags have become indispensable articles around people, and no matter whether the people go out for travel or move away from the bags, the bags may be squeezed or stacked when in use, and a qualified bag needs an accurate numerical value to represent the maximum bearable force, so that the luggage is not only detected by manufacturers for product quality, but also one of the bases for consumers to purchase bags.

In the prior art, a chinese patent document with an authorization publication number of CN201820600878.2 describes a pressure resistance detection device for a bag, which uses a hydraulic cylinder to drive a pressing plate to fix the bag, and uses a lifting groove and a cylinder to design and control the pressing plate to be adjusted up and down, and uses a first bearing and a fixing bolt to turn over the bag, and uses a multi-surface pressure resistance detection for the bag, and uses the vertical and horizontal directions of the pressing plate to adjust the bag, and uses a second rotating shaft to drive a lifting rod to rotate the lifting rod through an L-shaped connecting rod, so as to conveniently place the bag, however, when detecting the pressure resistance of the bag, the two sides of the bag cannot be provided with a limiting component, which affects the experimental result of the detection, and during the detection, the bag shell is easy to break and has a certain danger everywhere during sputtering, certain adverse effect is brought to the use process of people, and therefore, the compression-resistant detection device for the composite material luggage is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the compression resistance detection device for the composite material luggage, which has the advantages of convenience in detecting the compression resistance of the luggage, certain protection capability, temperature detection and the like, and can effectively solve the problems in the background art.

(II) technical scheme

In order to realize the purpose, the utility model adopts the technical scheme that: the utility model provides a combined material is resistance to compression detection device for case, includes the base, the upper end fixed surface of base installs the detection case, the inside of detection case is provided with the clamp plate, the upper end fixed surface of clamp plate installs pressure sensor, be provided with lifting unit between pressure sensor and the detection case, the front end surface of detection case is provided with the guard gate, the middle part fixed mounting of guard gate has the observation window, one side fixed surface of detection case installs the mounting bracket, just the bottom fixed mounting of detection case inner chamber has anti-skidding bottom plate.

Preferably, a buckle and a hinge are arranged between the protective door and the detection box, the outer surface of one side of the protective door is movably connected with the detection box through the hinge, the outer surface of the other side of the protective door is fixedly connected with the detection box through the buckle, and a controller is fixedly mounted on the outer surface of the upper end of the mounting frame.

Preferably, the lifting assembly comprises a connecting plate, a fixing plate, a ball nut, a ball screw, a lifting plate, a guide rod, a positive and negative motor, a first slide hole, a second slide hole and a movable rod, the fixing plate is fixedly installed on the upper portion of the inner cavity of the detection box, the positive and negative motors, the ball screw and the guide rod are respectively two in number, the positive and negative motors are fixedly installed on the left side and the right side of the outer surface of the upper end of the detection box, and the connecting plate is fixedly installed on the outer surface of the upper end of the pressure sensor.

Preferably, ball screw is located the lower extreme surface of positive and negative motor, and two sets of ball screw be located the left and right sides of fixed plate upper end surface, ball nut is located ball screw's outer wall, lifter plate fixed mounting is in one side surface of ball nut, the middle part of fixed plate is seted up to the second slide opening, movable rod fixed mounting is in the lower extreme surface of lifter plate, just be fixed connection between the lower extreme surface of movable rod and the upper end surface of connecting plate.

Preferably, the guide rods are fixedly arranged on the left side and the right side of the outer surface of the upper end of the fixing plate, the outer surface of the upper end of the guide rods is fixedly connected with the inner wall of the detection box, the first sliding holes are formed in the left side and the right side of the outer surface of the upper end of the lifting plate, and the guide rods are in sliding connection with the first sliding holes.

Preferably, threaded connection is adopted between the ball nut and the outer wall of the ball screw, sliding connection is adopted between the movable rod and the second sliding hole, a sealing bearing is arranged between the ball screw and the fixed plate, and the ball screw is movably connected with the fixed plate through the sealing bearing.

(III) advantageous effects

Compared with the prior art, the utility model provides a compression-resistant detection device for a composite material suitcase, which has the following beneficial effects:

1. this composite material is resistance to compression detection device for case and bag, detection case and guard gate through setting up, be convenient for will wait to detect case and bag around detecting in fixed space, possess certain barrier propterty, avoid case and bag to break in disorder to spatter, and through the observation window that sets up, be convenient for observe the condition that detects, the case and bag that will wait to detect are put at anti-skidding bottom plate's upper end surface, the decline of pressing the board through the lifting unit drive, the clamp plate pushes down the detection to case and bag, through the pressure sensor who sets up, decline or become zero appears in the pressure that pressure sensor responded to, the test is ended this moment, through the anti-skidding bottom plate that sets up, increase the stability of examining time measuring.

2. This combined material is resistance to compression detection device for luggage, in order to make the stable removal of clamp plate, the lifting unit of setting drives ball screw through the operation of positive and negative motor and rotates, and ball screw's rotation drives ball nut and goes up and down, and ball nut drives the movable rod through the lifter plate and removes along the second slide opening, and through the guide arm and the first slide opening that set up, further increase stability.

Drawings

Fig. 1 is a schematic view of the overall structure of the compression-resistant detection device for the composite material luggage of the utility model.

FIG. 2 is a schematic view of the internal structure of a detection box in the compression-resistant detection device for a composite material luggage of the present invention.

Fig. 3 is a schematic structural diagram of a lifting assembly in the compression-resistant detection device for the composite material luggage of the utility model.

In the figure: 1. a base; 2. a detection box; 3. buckling; 4. a protective door; 5. a mounting frame; 6. a controller; 7. an observation window; 8. a hinge; 9. a lifting assembly; 10. an anti-skid bottom plate; 11. pressing a plate; 12. a pressure sensor; 13. a connecting plate; 14. a fixing plate; 15. a ball nut; 16. a ball screw; 17. a lifting plate; 18. a guide bar; 19. a positive and negative motor; 20. a first slide hole; 21. a second slide hole; 22. a movable rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

Detailed description of the preferred embodiment

The embodiment is a compression-resistant detection device for a composite material suitcase.

As shown in fig. 1-3, including base 1, the upper end surface fixed mounting of base 1 has detection case 2, the inside of detection case 2 is provided with clamp plate 11, the upper end surface fixed mounting of clamp plate 11 has pressure sensor 12, be provided with lifting unit 9 between pressure sensor 12 and the detection case 2, the front end surface of detection case 2 is provided with guard gate 4, the middle part fixed mounting of guard gate 4 has observation window 7, one side surface fixed mounting of detection case 2 has mounting bracket 5, and the bottom fixed mounting of detection case 2 inner chamber has anti-skidding bottom plate 10.

A buckle 3 and a hinge 8 are arranged between the protective door 4 and the detection box 2, the outer surface of one side of the protective door 4 is movably connected with the detection box 2 through the hinge 8, the outer surface of the other side of the protective door 4 is fixedly connected with the detection box 2 through the buckle 3, and a controller 6 is fixedly arranged on the outer surface of the upper end of the mounting frame 5; the lifting assembly 9 comprises a connecting plate 13, a fixed plate 14, a ball nut 15, a ball screw 16, a lifting plate 17, a guide rod 18, a positive and negative motor 19, a first slide hole 20, a second slide hole 21 and a movable rod 22, wherein the fixed plate 14 is fixedly arranged at the upper part of the inner cavity of the detection box 2, the positive and negative motors 19, the ball screw 16 and the guide rod 18 are respectively in two groups, the positive and negative motors 19 are fixedly arranged at the left side and the right side of the outer surface of the upper end of the detection box 2, and the connecting plate 13 is fixedly arranged on the outer surface of the upper end of the pressure sensor 12; the ball screws 16 are positioned on the outer surface of the lower end of the forward and reverse motor 19, the two groups of ball screws 16 are positioned on the left side and the right side of the outer surface of the upper end of the fixed plate 14, the ball nuts 15 are positioned on the outer wall of the ball screws 16, the lifting plate 17 is fixedly arranged on the outer surface of one side of the ball nuts 15, the second sliding hole 21 is formed in the middle of the fixed plate 14, the movable rod 22 is fixedly arranged on the outer surface of the lower end of the lifting plate 17, and the outer surface of the lower end of the movable rod 22 is fixedly connected with the outer surface of the upper end of the connecting plate 13; the guide rods 18 are fixedly arranged on the left side and the right side of the outer surface of the upper end of the fixed plate 14, the outer surface of the upper end of the guide rods 18 is fixedly connected with the inner wall of the detection box 2, the first sliding holes 20 are formed in the left side and the right side of the outer surface of the upper end of the lifting plate 17, and the guide rods 18 are in sliding connection with the first sliding holes 20; the ball nut 15 is in threaded connection with the outer wall of the ball screw 16, the movable rod 22 is in sliding connection with the second sliding hole 21, a sealing bearing is arranged between the ball screw 16 and the fixed plate 14, and the ball screw 16 is movably connected with the fixed plate 14 through the sealing bearing.

The compression-resistant detection device for the composite material luggage is characterized in that the detection box 2 and the protective door 4 are arranged, so that the luggage to be detected can be conveniently detected in a fixed space, the protection performance is certain, the luggage is prevented from being broken and splashed, the condition of detection is facilitated through the arranged observation window 7, the luggage to be detected is placed on the outer surface of the upper end of the anti-skid bottom plate 10, the lifting assembly 9 drives the pressing plate 11 to descend, the pressing plate 11 carries out downward pressing detection on the luggage, the pressure sensed by the pressure sensor 12 is reduced or becomes zero through the arranged pressure sensor 12, and the stability during detection is improved through the arranged anti-skid bottom plate 10 after the test is finished; in order to enable the pressing plate 11 to stably move, the lifting assembly 9 is arranged to drive the ball screw 16 to rotate through the operation of the forward and reverse motor 19, the ball screw 16 drives the ball nut 15 to lift, the ball nut 15 drives the movable rod 22 to move along the second sliding hole 21 through the lifting plate 17, and the stability is further improved through the arranged guide rod 18 and the arranged first sliding hole 20.

Detailed description of the utility model

The embodiment is an embodiment of a lifting component 9 in the compression-resistant detection device for the composite material luggage.

As shown in fig. 1, 2 and 3, the lifting assembly 9 for the compression resistance detection device for the composite material luggage comprises a connecting plate 13, a fixing plate 14, a ball nut 15, a ball screw 16, a lifting plate 17, a guide rod 18, a positive and negative motor 19, a first slide hole 20, a second slide hole 21 and a movable rod 22, wherein the fixing plate 14 is fixedly arranged at the upper part of the inner cavity of the detection box 2, the positive and negative motor 19, the ball screw 16 and the guide rod 18 are respectively in two groups, the positive and negative motor 19 is fixedly arranged at the left side and the right side of the outer surface of the upper end of the detection box 2, and the connecting plate 13 is fixedly arranged on the outer surface of the upper end of the pressure sensor 12; the ball screws 16 are positioned on the outer surface of the lower end of the forward and reverse motor 19, the two groups of ball screws 16 are positioned on the left side and the right side of the outer surface of the upper end of the fixed plate 14, the ball nuts 15 are positioned on the outer wall of the ball screws 16, the lifting plate 17 is fixedly arranged on the outer surface of one side of the ball nuts 15, the second sliding hole 21 is formed in the middle of the fixed plate 14, the movable rod 22 is fixedly arranged on the outer surface of the lower end of the lifting plate 17, and the outer surface of the lower end of the movable rod 22 is fixedly connected with the outer surface of the upper end of the connecting plate 13; the guide rods 18 are fixedly arranged on the left side and the right side of the outer surface of the upper end of the fixed plate 14, the outer surface of the upper end of the guide rods 18 is fixedly connected with the inner wall of the detection box 2, the first sliding holes 20 are formed in the left side and the right side of the outer surface of the upper end of the lifting plate 17, and the guide rods 18 are in sliding connection with the first sliding holes 20; the ball nut 15 is in threaded connection with the outer wall of the ball screw 16, the movable rod 22 is in sliding connection with the second sliding hole 21, a sealing bearing is arranged between the ball screw 16 and the fixed plate 14, and the ball screw 16 is movably connected with the fixed plate 14 through the sealing bearing, so that the pressing plate 11 stably moves.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.

Claims

1. The utility model provides a combined material is resistance to compression detection device for suitcase, includes base (1), its characterized in that: the utility model discloses a safety inspection device, including base (1), upper end fixed surface installs detection case (2), the inside of detection case (2) is provided with clamp plate (11), the upper end fixed surface of clamp plate (11) installs pressure sensor (12), be provided with lifting unit (9) between pressure sensor (12) and detection case (2), the front end surface of detection case (2) is provided with guard gate (4), the middle part fixed mounting of guard gate (4) has observation window (7), one side fixed surface of detection case (2) installs mounting bracket (5), just the bottom fixed mounting of detection case (2) inner chamber has anti-skidding bottom plate (10).

2. The composite material compression resistance detection device for the luggage as claimed in claim 1, wherein: be provided with buckle (3), hinge (8) between guard gate (4) and detection case (2), one side surface of guard gate (4) passes through hinge (8) and detection case (2) swing joint, the opposite side surface of guard gate (4) passes through buckle (3) and detection case (2) fixed connection, the upper end surface fixed mounting of mounting bracket (5) has controller (6).

3. The composite material compression resistance detection device for the luggage as claimed in claim 1, wherein: lifting unit (9) are including connecting plate (13), fixed plate (14), ball nut (15), ball screw (16), lifter plate (17), guide arm (18), positive and negative motor (19), first slide opening (20), second slide opening (21) and movable rod (22), just fixed plate (14) fixed mounting is in the upper portion of detection case (2) inner chamber, the quantity of positive and negative motor (19), ball screw (16), guide arm (18) is two sets of, positive and negative motor (19) fixed mounting is in the left and right sides of detection case (2) upper end surface, connecting plate (13) fixed mounting is in the upper end surface of pressure sensor (12).

4. The composite material compression resistance detection device for the luggage according to claim 3, wherein: ball screw (16) are located the lower extreme surface of positive and negative motor (19), and two sets of ball screw (16) be located the left and right sides of fixed plate (14) upper end surface, ball nut (15) are located the outer wall of ball screw (16), lifter plate (17) fixed mounting is in one side surface of ball nut (15), the middle part of fixed plate (14) is seted up in second slide opening (21), movable rod (22) fixed mounting is in the lower extreme surface of lifter plate (17), just be fixed connection between the lower extreme surface of movable rod (22) and the upper end surface of connecting plate (13).

5. The composite material compression resistance detection device for the luggage according to claim 3, wherein: the guide rod (18) is fixedly arranged on the left side and the right side of the outer surface of the upper end of the fixing plate (14), the outer surface of the upper end of the guide rod (18) is fixedly connected with the inner wall of the detection box (2), the first sliding holes (20) are arranged on the left side and the right side of the outer surface of the upper end of the lifting plate (17), and the guide rod (18) is in sliding connection with the first sliding holes (20).

6. The composite material compression resistance detection device for the luggage according to claim 3, wherein: the ball screw is characterized in that the ball nut (15) is in threaded connection with the outer wall of the ball screw (16), the movable rod (22) is in sliding connection with the second sliding hole (21), a sealing bearing is arranged between the ball screw (16) and the fixing plate (14), and the ball screw (16) is movably connected with the fixing plate (14) through the sealing bearing.