Multifunctional test bench

Abstract

The utility model discloses a multifunctional test bench which comprises a test bench body, a display support is fixedly arranged at the rear end of one side of the upper end of the test bench body, a display is fixedly arranged at the front end of the display support, and a keyboard and mouse protection cover plate is arranged at the front end of one side of the upper end of the test bench body. The movable cart is arranged on the other side of the test bed, cart guide rails are arranged on the front portion and the rear portion of the interior of the upper end of the movable cart, a mounting lug plate is arranged at the lower end of the movable cart, cart universal wheels are arranged in the mounting lug plate, and a cart lifting rotary knob is arranged at the upper end of a movable cart supporting rod; the test bed guide rails are arranged at the front end and the rear end of the other side of the upper end of the test bed, a limiting plate is fixedly arranged at the upper end, located on the outer side of the test bed guide rails, of the test bed, a test box is arranged at the upper ends of the test bed guide rails, and the structure solves the problems that the adaptability of the test box is low, and the position of the test box is prone to deviation when the test box is installed.

Description

Technical Field

[0001] The utility model relates to the technical field of test benches, in particular to a multifunctional test bench. Background Art

[0002] The test bench is a kind of laboratory equipment, which is mainly used for various experiments or research. It usually includes a test table, instruments and equipment, and various auxiliary tools, and is the infrastructure for conducting experiments. The structure of the test bench is relatively simple, easy to move and disassemble, and is suitable for different fields, such as automotive parts, electronics, furniture, gifts, ceramics, packaging and other products related vibration tests.

[0003] For example, the Chinese patent "A Test Bench" with announcement number CN213644208U includes a table body, a protective cover is provided on the table body, an exhaust hood and an air inlet pipe are provided on the protective cover, at least one observation window is hingedly provided on the protective cover, a plurality of experimental holes are provided on the observation window, and experimental gloves are connected to the plurality of experimental holes, a sealing ring is provided on the side wall around the observation window, the experimental gloves are detachably provided on the observation window, a mounting convex ring for mounting the experimental gloves is provided on the observation window around the experimental hole, a mounting concave ring matched with the mounting convex ring is also hingedly provided on the observation window, the experimental gloves are arranged in multiple layers, the protective cover is arranged in a transparent glass cover, a holding rack is provided on the table body, the holding rack is located in the protective cover, a cleaning pool is provided on the table body, and the cleaning pool is arranged in the protective cover.

[0004] Although the above-mentioned existing technology can realize the operation of the test bench, in actual use, on the one hand, the adaptability of the test box is low. When it is necessary to replace a different test box, the internal structure is different due to the test items, which makes the equipment and facilities difficult to install and operate. On the other hand, the test box is prone to position displacement during installation. When installing the test box, it is necessary to move the test box to the test bench, which makes the movable cart prone to movement when pushing the test box, thereby affecting the installation of the test box. Therefore, it does not meet the existing needs. In this regard, we propose a multifunctional test bench. Utility Model Content

[0005] The utility model aims to provide a multifunctional test bench to solve the problems of low adaptability of the test box proposed in the above background technology and easy position deviation of the test box during installation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional test bench, comprising a test bench, a display bracket is fixedly arranged at the rear end of one side of the upper end of the test bench, a display is fixedly arranged at the front end of the display bracket, and a keyboard and mouse protection cover is arranged at the front end of one side of the upper end of the test bench; and further comprising:

[0007] A movable cart is arranged on the other side of the test bench, and cart guide rails are arranged at the front and rear of the upper end of the movable cart, a mounting ear plate is arranged at the lower end of the movable cart, and the mounting ear plate is rotatably connected to the movable cart, a cart universal wheel is arranged inside the mounting ear plate, a cart lifting knob is arranged at the upper end of the movable cart support rod, and a cart handrail is fixedly arranged on one side of the movable cart;

[0008] The test bench guide rail is arranged at the front and rear ends on the other side of the upper end of the test bench. A limit plate is fixedly arranged at the upper end of the test bench located on the outer side of the test bench guide rail. A test box is arranged at the upper end of the test bench guide rail, and the test box is respectively limited by the test bench guide rail and the trolley guide rail. A test box handrail is fixedly arranged on one side of the outside of the test box.

[0009] Preferably, the front and rear ends on the other side of the test bench are both provided with an alignment female head, the front and rear ends on the other side of the movable trolley are both fixedly provided with an alignment male head, and the positions of the alignment male head and the alignment female head correspond, the front and rear ends of the lower end on the other side of the cross plate of the test bench are both fixedly provided with a bottom locking device fixed end, the front and rear ends of the lower end on the other side of the movable trolley are both provided with a movable trolley fixing device, the movable trolley fixing device is rotatably connected to the movable trolley, and the positions of the movable trolley fixing device and the fixed end of the bottom locking device correspond.

[0010] Preferably, a toxic and harmful substance collection box recovery port is provided at the upper end of one side inside the test box, a toxic and harmful substance collection box discharge port is provided on one side outside the test box, and the toxic and harmful substance collection box discharge port is connected to the toxic and harmful substance collection box recovery port.

[0011] Preferably, cameras are fixedly installed on both sides of the upper interior of the test box, a workbench is provided at the middle position of the upper end of the interior of the test box, a mechanical arm is provided on the other side of the interior of the test box, and the mechanical arm is rotatably connected to the test box.

[0012] Preferably, an aviation socket female is provided on one side of the rear end of the exterior of the test box, a fixed end of an aviation socket locking device is fixedly provided on the rear end of the test box located above the aviation socket female, an aviation socket male is provided at the rear end of the test bench, and aviation socket locking device handles are provided on both sides of the exterior of the aviation socket male, the aviation socket locking device handles are rotatably connected to the aviation socket male, and the aviation socket locking device handles correspond to the fixed end of the aviation socket locking device in position.

[0013] Preferably, a power supply and signal panel is provided on the other side of the rear end of the exterior of the test box, and the power supply and signal panel is fixedly connected to the test box.

[0014] Preferably, a computer main cabin is provided on one side of the lower end of the test bench, and a computer main cabin inside the computer main cabin is connected to a display via a line.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The utility model can slide the test box back and forth between the test bench and the movable trolley through the test bench guide rails and the trolley guide rails. After the movable trolley and the test bench are fixed, the test box on the movable trolley is pushed to make the limit structure at the lower end of the test box slide in the trolley guide rails, and the test box is moved toward the test bench until the test box moves to the test bench. At this time, the limit structure at the lower end of the test box slides into the test bench guide rails, and the test box is continued to be pushed until the test box is pushed to a suitable position. At this time, the movable trolley is moved away and the test is carried out, so that the test bench and the movable trolley can switch different test boxes, thereby improving the adaptability of the test box.

[0017] 2. The utility model can position and fix the movable trolley and the test bench through the alignment female head and the alignment male head. When the movable trolley and the test bench need to be fixed, first rotate the trolley lifting knob to adjust the test box and the test bench on the movable trolley to the same height to facilitate the docking between the movable trolley and the test bench, then push the movable trolley to approach the test bench until the alignment male head is pushed into the alignment female head. At this time, the trolley and the test bench are fixedly connected through the bottom locking device fixing end and the movable trolley fixing device. Finally, hold the test box handrail to push the test box to the working position of the test bench to complete the placement of the test box on the test bench, then open the movable trolley fixing device, move the movable trolley, and after the test is completed, place the test box on the movable trolley again. You can change to other test boxes to continue the test to avoid position displacement of the movable trolley when switching the test boxes.

[0018] 3. The utility model can process toxic and harmful substances through the discharge outlet and the recovery outlet of the toxic and harmful substance collection box. The mechanical arm in the test box performs relevant operations on the test items placed on the work platform. If toxic and harmful substances are involved, the discarded toxic and harmful substances can be placed through the recovery outlet of the toxic and harmful substance collection box on the side. After the test is completed, the toxic and harmful substances are discharged from the discharge outlet of the toxic and harmful substance collection box to avoid toxic and harmful substances being placed in the test box for a long time, thereby providing protection for the personal safety of the test personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the multifunctional test bench of the utility model;

[0020] Figure 2 This is a schematic diagram of the back structure of the multifunctional test bench of the utility model;

[0021] Figure 3 This is a schematic diagram of the test box structure of the multifunctional test bench of the utility model;

[0022] Figure 4 This is a schematic diagram of the bottom structure of the multifunctional test bench of the utility model.

[0023] In the figure: 1. Monitor stand; 2. Monitor; 3. Test bench; 4. Test box; 5. Test box armrest; 6. Movable trolley; 7. Test bench rail; 8. Trolley armrest; 9. Trolley lifting knob; 10. Trolley universal wheel; 11. Mounting ear plate; 12. Computer main compartment; 13. Keyboard and mouse protective cover; 14. Camera; 15. Robot arm; 16. Workbench; 17. Toxic and hazardous substance collection box recovery port; 18. Toxic and hazardous substance collection box discharge port; 19. Trolley rail; 20. Aviation socket female head; 21. Aviation socket male head; 22. Aviation socket locking device fixed end; 23. Aviation socket locking device handle; 24. Power and signal panel; 25. Limit plate; 26. Centering female head; 27. Bottom locking device fixed end; 28. Centering male head; 29. ​​Movable trolley fixing device. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-4 The utility model provides an embodiment: a multifunctional test bench, including a test bench 3, a display bracket 1 is fixedly arranged at the rear end of one side of the upper end of the test bench 3, a display 2 is fixedly arranged at the front end of the display bracket 1, and a keyboard and mouse protection cover 13 is arranged at the front end of one side of the upper end of the test bench 3; and also includes:

[0026] A movable trolley 6 is arranged at the other side of the test bench 3, and trolley guide rails 19 are arranged at the front and rear of the upper end of the movable trolley 6, a mounting ear plate 11 is arranged at the lower end of the movable trolley 6, and the mounting ear plate 11 is rotatably connected to the movable trolley 6, and a trolley universal wheel 10 is arranged inside the mounting ear plate 11, a trolley lifting knob 9 is arranged at the upper end of the support rod of the movable trolley 6, and a trolley handrail 8 is fixedly arranged on one side of the movable trolley 6;

[0027] The test bench guide rail 7 is arranged at the front and rear ends on the other side of the upper end of the test bench 3. A limit plate 25 is fixedly arranged at the upper end of the test bench 3 located on the outer side of the test bench guide rail 7. A test box 4 is arranged at the upper end of the test bench guide rail 7, and the test box 4 is respectively slidably limited with the test bench guide rail 7 and the trolley guide rail 19. A test box handrail 5 is fixedly arranged on one side of the outer side of the test box 4.

[0028] During use, after the movable trolley 6 and the test bench 3 are fixed, the test box 4 on the movable trolley 6 is pushed, so that the limiting structure at the lower end of the test box 4 slides in the trolley guide rail 19, and the test box 4 is moved toward the test bench 3 until the test box 4 moves onto the test bench 3. At this time, the limiting structure at the lower end of the test box 4 slides into the test bench guide rail 7, and the test box 4 is continued to be pushed until the test box 4 is pushed to the appropriate position. At this time, the movable trolley 6 is moved away and the test is carried out, so that the test bench 3 and the movable trolley 6 can switch different test boxes 4.

[0029] See also Figure 3 and Figure 4 The front and rear ends of the other side of the test bench 3 are both provided with a centering female head 26, the front and rear ends of the other side of the movable trolley 6 are both fixedly provided with a centering male head 28, and the position of the centering male head 28 corresponds to the centering female head 26, the front and rear ends of the lower end of the other side of the horizontal plate of the test bench 3 are both fixedly provided with a bottom locking device fixed end 27, the front and rear ends of the lower end of the other side of the movable trolley 6 are both provided with a movable trolley fixing device 29, the movable trolley fixing device 29 is rotatably connected to the movable trolley 6, and the position of the movable trolley fixing device 29 corresponds to the bottom locking device fixed end 27, so that the test bench 3 and the movable trolley 6 can be fixed by the movable trolley fixing device 29 and the bottom locking device fixed end 27.

[0030] See also Figure 1 and Figure 2 A toxic and harmful substance collection box recovery port 17 is provided at the upper end of one side inside the test box 4, and a toxic and harmful substance collection box discharge port 18 is provided on one side outside the test box 4, and the toxic and harmful substance collection box discharge port 18 is connected with the toxic and harmful substance collection box recovery port 17, so that the toxic and harmful test samples can be moved out of the test box 4 through the cooperation between the toxic and harmful substance collection box discharge port 18 and the toxic and harmful substance collection box recovery port 17.

[0031] See also Figure 1 Cameras 14 are fixedly installed on both sides of the upper part of the test box 4, a workbench 16 is set in the middle position of the upper end of the test box 4, and a mechanical arm 15 is set on the other side of the test box 4. The mechanical arm 15 is rotatably connected to the test box 4, so that the test sample can be moved by the mechanical arm 15.

[0032] See also Figure 2 and Figure 3An aviation socket female head 20 is arranged on one side of the rear end of the exterior of the test box 4, and an aviation socket locking device fixed end 22 is fixedly arranged on the rear end of the test box 4 above the aviation socket female head 20. An aviation socket male head 21 is arranged at the rear end of the test bench 3, and aviation socket locking device handles 23 are arranged on both sides of the exterior of the aviation socket male head 21. The aviation socket locking device handle 23 is rotatably connected to the aviation socket male head 21, and the aviation socket locking device handle 23 corresponds to the aviation socket locking device fixed end 22, so that the aviation socket can be connected and fixed through the aviation socket locking device handle 23 and the aviation socket locking device fixed end 22.

[0033] See also Figure 2 A power supply and signal panel 24 is provided on the other side of the rear end of the test box 4 , and the power supply and signal panel 24 is fixedly connected to the test box 4 , so as to provide an additional power supply interface through the power supply and signal panel 24 .

[0034] See also Figure 1 and Figure 3 A computer host cabin 12 is provided on one side of the lower end of the test bench 3, and the computer host inside the computer host cabin 12 is connected to the display 2 through a line, so that the data recorded on the computer host can be displayed through the display 2.

[0035] Working principle: When the movable trolley 6 and the test bench 3 need to be fixed, first rotate the trolley lifting knob 9 to adjust the test box 4 on the movable trolley 6 and the test bench 3 to the same height, so as to facilitate the docking between the movable trolley 6 and the test bench 3. Then push the movable trolley 6 to move it closer to the test bench 3 until the centering male head 28 is pushed into the centering female head 26. At this time, the trolley is fixedly connected to the test bench 3 through the bottom locking device fixing end 27 and the movable trolley fixing device 29. Finally, hold the test box handrail 5 to push the test box 4 to the test bench 3. The test box 4 is moved to the working position, the test box 4 is placed on the test bench 3, and then the movable trolley fixing device 29 is opened, and the movable trolley 6 is removed. After the test is completed, the test box 4 is placed on the movable trolley 6 again, and other test boxes 4 can be changed to continue the test. The mechanical arm 15 in the test box 4 performs relevant operations on the test items placed on the workbench 16. If toxic and harmful items are involved, the discarded toxic and harmful items can be placed through the recovery port 17 of the toxic and harmful substance collection box on the side, and after the test is completed, they are discharged from the discharge port 18 of the toxic and harmful substance collection box.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A multifunctional test bench, comprising a test bench (3), a display bracket (1) being fixedly arranged at the rear end of one side of the upper end of the test bench (3), a display (2) being fixedly arranged at the front end of the display bracket (1), and a keyboard and mouse protection cover (13) being arranged at the front end of one side of the upper end of the test bench (3); Features: Also includes: A movable trolley (6) is arranged on the other side of the test bench (3), and trolley guide rails (19) are arranged at the front and rear of the upper end of the movable trolley (6), and a mounting ear plate (11) is arranged at the lower end of the movable trolley (6), and the mounting ear plate (11) is rotatably connected to the movable trolley (6), and a trolley universal wheel (10) is arranged inside the mounting ear plate (11), and a trolley lifting knob (9) is arranged at the upper end of the support rod of the movable trolley (6), and a trolley handrail (8) is fixedly arranged on one side of the movable trolley (6); A test bench guide rail (7) is arranged at the front and rear ends of the other side of the upper end of the test bench (3); a limit plate (25) is fixedly arranged at the upper end of the test bench (3) located outside the test bench guide rail (7); a test box (4) is arranged at the upper end of the test bench guide rail (7), and the test box (4) is respectively slidably limited with the test bench guide rail (7) and the trolley guide rail (19); and a test box handrail (5) is fixedly arranged on one side of the outside of the test box (4).

2. A multifunctional test bench according to claim 1, characterized in that: The front and rear ends of the other side of the test bench (3) are both provided with a centering female head (26), the front and rear ends of the other side of the movable trolley (6) are both fixedly provided with a centering male head (28), and the positions of the centering male head (28) and the centering female head (26) correspond to each other, the front and rear ends of the lower end of the other side of the horizontal plate of the test bench (3) are both fixedly provided with a bottom locking device fixed end (27), the front and rear ends of the lower end of the other side of the movable trolley (6) are both provided with a movable trolley fixing device (29), the movable trolley fixing device (29) is rotatably connected to the movable trolley (6), and the positions of the movable trolley fixing device (29) and the bottom locking device fixed end (27) correspond to each other.

3. A multifunctional test bench according to claim 1, characterized in that: A toxic and harmful substance collection box recovery port (17) is provided at the upper end of one side inside the test box (4), a toxic and harmful substance collection box discharge port (18) is provided at one side outside the test box (4), and the toxic and harmful substance collection box discharge port (18) is in communication with the toxic and harmful substance collection box recovery port (17).

4. A multifunctional test bench according to claim 1, characterized in that: Cameras (14) are fixedly arranged on both sides of the upper part of the test box (4), a workbench (16) is arranged at the middle position of the upper end of the test box (4), and a mechanical arm (15) is arranged on the other side of the test box (4), and the mechanical arm (15) is rotatably connected to the test box (4).

5. A multifunctional test bench according to claim 1, characterized in that: An aviation socket female head (20) is arranged on one side of the rear end of the test box (4), and an aviation socket locking device fixed end (22) is fixedly arranged on the rear end of the test box (4) above the aviation socket female head (20). An aviation socket male head (21) is arranged at the rear end of the test bench (3), and aviation socket locking device handles (23) are arranged on both sides of the outside of the aviation socket male head (21). The aviation socket locking device handles (23) are rotatably connected to the aviation socket male head (21), and the aviation socket locking device handles (23) correspond to the aviation socket locking device fixed end (22) in position.

6. A multifunctional test bench according to claim 1, characterized in that: A power supply and signal panel (24) is provided on the other side of the rear end of the exterior of the test box (4), and the power supply and signal panel (24) is fixedly connected to the test box (4).

7. A multifunctional test bench according to claim 1, characterized in that: A computer host cabin (12) is provided on one side of the lower end of the test bench (3), and a computer host inside the computer host cabin (12) is connected to the display (2) via a line.

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