CN215296972U - Anti-collision performance detection device based on acrylic plate - Google Patents

Abstract

The utility model discloses an anticollision performance detection device based on ya keli board, the roof of fixed surface connection on support column and the support column, the last fixed surface of roof connects the organism, the internally mounted of organism has the pneumatic cylinder, the output fixedly connected with connecting rod of pneumatic cylinder, the pressure head is executed to the lower extreme fixedly connected with of connecting rod, just the inside of executing the pressure head is provided with pressure sensor, the support column is provided with four altogether, every the equal fixedly connected with backup pad in one side of support column. The utility model discloses the structure sets up rationally, can carry out convenient test to the bearing of inferior gram force board conveniently, and holistic test process is convenient, can carry out real-time demonstration to the pressure value that inferior gram force board can bear through being provided with pressure sensor, and can carry out real-time monitoring to the department of exerting pressure through being provided with high definition digtal camera, observes through the picture display screen, can record accurate numerical value.

Description

Anti-collision performance detection device based on acrylic plate

Technical Field

The utility model relates to a detection device specifically is an anticollision performance detection device based on ya keli board.

Background

The acrylic is also called special treated organic glass, which is a replacement product of organic glass, and the lamp box made of acrylic has the characteristics of good light transmission performance, pure color, rich color, beautiful and flat appearance, two effects of day and night, long service life, no influence on use and the like. In addition, the acrylic plate can be perfectly combined with an aluminum-plastic plate profile, an advanced screen printing and the like, and the requirements of merchants are met.

Inferior gram force board is used for packing and decoration more, after production is accomplished, need detect its anticollision atress, but does not have the device that detects to inferior gram force board specially at present, leads to the inaccurate and efficiency that detects of data that detect not high, takes place danger at the in-process that detects even.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anticollision performance detection device based on inferior gram force board to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an anti-collision performance detection device based on an acrylic plate comprises a support column and a top plate fixedly connected with the upper surface of the support column, wherein the upper surface of the top plate is fixedly connected with a machine body, a hydraulic cylinder is arranged in the machine body, the output end of the hydraulic cylinder is fixedly connected with a connecting rod, the lower end of the connecting rod is fixedly connected with a pressure applying head, and a pressure sensor is arranged in the pressure applying head;

the support column is provided with four altogether, every the equal fixedly connected with backup pad in one side of support column, every the equal fixedly connected with rubber bed course in upper surface of backup pad, every the upper end of backup pad all is provided with the connecting block, every the middle part of connecting block all runs through and is provided with the screw rod, every the screw rod respectively with every connecting block threaded connection, every the equal fixedly connected with knob in upper end of screw rod, every the lower extreme of screw rod all rotates and is connected with the briquetting, be provided with the ya keli board between briquetting and the backup pad.

As a further aspect of the present invention: adjacent equal fixedly connected with guard flap between the support column, both sides the fluting has all been seted up to guard flap's both sides, and both sides the slotted below is provided with the fly leaf, both sides the fly leaf respectively with both sides guard flap passes through the connecting axle and rotates the connection.

As a further aspect of the present invention: high definition digtal camera is all installed to the lower surface middle part both sides of roof, both sides high definition digtal camera is the slope setting.

As a further aspect of the present invention: every fixedly connected with bottom plate between the support column, just the clearance groove has all been seted up to the both sides of bottom plate.

As a further aspect of the present invention: the outside of organism is provided with digital display screen, picture display screen and operating button respectively, be electric connection between digital display screen and the pressure sensor, electric connection between picture display screen and the high definition digtal camera, operating button respectively with pneumatic cylinder, high definition digtal camera between electric connection.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has reasonable structure, can conveniently test the acrylic plate, has convenient integral test process, can display the pressure value which can be born by the acrylic plate in real time by arranging the pressure sensor, can monitor the pressing part in real time by arranging the high-definition camera, and can measure the accurate value by observing through the picture display screen;

2. the utility model discloses safer when using, through being provided with guard flap, through guard flap's setting, can prevent to cause the breakage of ya keli board to cause the damage to the experimenter in the testing process.

Drawings

Fig. 1 is a schematic structural diagram of a front view of an anti-collision performance detection device based on an acrylic plate.

Fig. 2 is a schematic cross-sectional structure diagram of an anti-collision performance detection device based on an acrylic plate.

Fig. 3 is an enlarged structural schematic diagram of the acrylic plate-based crashworthiness detecting device at a position in fig. 2.

In the figure: the device comprises a support column 1, a top plate 2, a machine body 3, a digital display screen 4, a picture display screen 5, an operating button 6, a connecting rod 7, a groove 8, a protective baffle 9, a bottom plate 10, a movable plate 11, a cleaning groove 12, a hydraulic cylinder 13, a high-definition camera 14, a pressure applying head 15, a pressure sensor 16, a support plate 17, a rubber cushion layer 18, an acrylic plate 19, a pressing block 20, a connecting block 21, a rotating button 22 and a screw 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, an anti-collision performance detection device based on an acrylic plate includes a support pillar 1 and a top plate 2 fixedly connected to an upper surface of the support pillar 1, the upper surface of the top plate 2 is fixedly connected to a machine body 3, a hydraulic cylinder 13 is installed inside the machine body 3, an output end of the hydraulic cylinder 13 is fixedly connected to a connecting rod 7, a pressing head 15 is fixedly connected to a lower end of the connecting rod 7, a pressure sensor 16 is disposed inside the pressing head 15, four support pillars 1 are provided, a support plate 17 is fixedly connected to one side of each support pillar 1, a rubber cushion 18 is fixedly connected to an upper surface of each support plate 17, a connection block 21 is disposed at an upper end of each support plate 17, a screw rod 23 is disposed through a middle portion of each connection block 21, each screw rod 23 is respectively in threaded connection with each connection block 21, a rotation button 22 is fixedly connected to an upper end of each screw rod 23, the lower extreme of every screw rod 23 all rotates and is connected with briquetting 20, be provided with ya keli board 19 between briquetting 20 and the backup pad 17, drive connecting rod 7 and the decline of pressure head 15 of exerting through pneumatic cylinder 13, exert the pressure with the contact of ya keli board 19, can record the reaction force that ya keli board 19 was applyed through pressure sensor 16, thereby survey the pressure of exerting, ya keli board 19 supports through backup pad 17, setting up through rubber cushion 18 can make placing of ya keli board 19 more steady, it descends to drive screw rod 23 rotation through rotatory knob 22, thereby make briquetting 20 descend, it is fixed to push down all around of ya keli board 19.

The protective baffles 9 are fixedly connected between the adjacent supporting columns 1, both sides of the protective baffles 9 are provided with slots 8, a movable plate 11 is arranged below the slots 8, the movable plates 11 are respectively connected with the protective baffles 9 through a connecting shaft in a rotating way, both sides of the middle part of the lower surface of the top plate 2 are provided with high-definition cameras 14, both high-definition cameras 14 are arranged in an inclined way, a bottom plate 10 is fixedly connected between each supporting column 1, both sides of the bottom plate 10 are provided with cleaning grooves 12, the outer side of the machine body 3 is respectively provided with a digital display screen 4, a picture display screen 5 and an operating button 6, the digital display screen 4 is electrically connected with a pressure sensor 16, the picture display screen 5 is electrically connected with the high-definition cameras 14, the operating button 6 is respectively electrically connected with a hydraulic cylinder 13 and the high-definition cameras 14, and by opening the movable plates 11, put into backup pad 17 with inferior gram force board 19 on, through being provided with guard flap 9, through the setting of guard flap 9, can prevent to cause the breakage of inferior gram force board to cause the damage to the experimenter in the test procedure, can carry out the picture collection to the department of exerting pressure through high definition digtal camera 14 to play through picture display screen 5.

The utility model discloses a theory of operation is:

in use, the acrylic plate 19 is placed on the supporting plate 17 by opening the movable plate 11, the rotating knob 22 is rotated through the slot 8 to drive the screw 23 to rotate and descend, so that the pressing block 20 descends, the periphery of the acrylic plate 19 is pressed down and fixed, the connecting rod 7 and the pressure applying head 15 are driven to descend by the hydraulic cylinder 13, the pressure is exerted by contacting with the acrylic plate 19, the reaction force exerted by the acrylic plate 19 can be measured by the pressure sensor 16, so as to measure the applied pressure, the acrylic plate 19 is supported by the support plate 17, the placing of the acrylic plate 19 can be more stable by the arrangement of the rubber cushion layer 18, by arranging the protective baffle 9 and arranging the protective baffle 9, the damage to an experimenter caused by the breaking of the acrylic plate in the testing process can be prevented, the high-definition camera 14 can collect the images of the pressure applying part and play the images through the image display screen 5.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. The utility model provides an anticollision performance detection device based on inferior gram force board, includes roof (2) that support column (1) and support column (1) upper surface fixed connection, its characterized in that: the upper surface of the top plate (2) is fixedly connected with an organism (3), a hydraulic cylinder (13) is arranged in the organism (3), the output end of the hydraulic cylinder (13) is fixedly connected with a connecting rod (7), the lower end of the connecting rod (7) is fixedly connected with a pressure applying head (15), and a pressure sensor (16) is arranged in the pressure applying head (15);

support column (1) is provided with four altogether, every equal fixedly connected with backup pad (17) in one side of support column (1), every the equal fixedly connected with rubber cushion (18) of upper surface of backup pad (17), every the upper end of backup pad (17) all is provided with connecting block (21), every the middle part of connecting block (21) all runs through and is provided with screw rod (23), every screw rod (23) respectively with every connecting block (21) threaded connection, every the equal fixedly connected with knob (22) in upper end of screw rod (23), every the lower extreme of screw rod (23) all rotates and is connected with briquetting (20), be provided with ya keli board (19) between briquetting (20) and backup pad (17).

2. The acrylic plate-based crashworthiness detecting device according to claim 1, wherein: adjacent equal fixedly connected with guard flap (9) between support column (1), both sides fluting (8) have all been seted up to the both sides of guard flap (9), and both sides the below of fluting (8) is provided with fly leaf (11), both sides fly leaf (11) respectively with both sides guard flap (9) pass through the connecting axle and rotate the connection.

3. The acrylic plate-based crashworthiness detecting device according to claim 1, wherein: high definition digtal camera (14) are all installed to the lower surface middle part both sides of roof (2), both sides high definition digtal camera (14) are the slope setting.

4. The acrylic plate-based crashworthiness detecting device according to claim 1, wherein: every fixedly connected with bottom plate (10) between support column (1), just clearance groove (12) have all been seted up to the both sides of bottom plate (10).

5. The acrylic plate-based crashworthiness detecting device according to claim 1, wherein: the outside of organism (3) is provided with digital display screen (4), picture display screen (5) and operating button (6) respectively, be electric connection between digital display screen (4) and pressure sensor (16), electric connection between picture display screen (5) and high definition digtal camera (14), operating button (6) respectively with pneumatic cylinder (13), electric connection between high definition digtal camera (14).

Images