Data processing display terminal of direct current contactor stroke parameter detection equipment
By using a servo motor drive gear and bevel gear system on the data processing terminal, the height, orientation and pitch angle of the display screen are adjusted, which solves the problem of inconvenient adjustment of the display screen in the prior art and improves the convenience of use.
Patent Information
- Application Number
- CN202421068873.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-16
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-05-16
AI Technical Summary
The existing data processing terminal display screen is inconvenient for height and angle adjustment, which makes it impossible to adjust according to the needs of different users, which is inconvenient for use.
A data processing display terminal for a DC contactor stroke parameter detection device is designed, and a servo motor drive gear and bevel gear system is used to adjust the height, orientation and pitch angle of the display screen through the threaded rod and the moving block mechanism.
It realizes convenient height and angle adjustment of the display screen, meets the personalized needs of different users, and improves the convenience of using the terminal.
Smart Images
Figure CN222479952U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of data processing, in particular to a data processing and display terminal for direct current contactor stroke parameter detection equipment. Background Art
[0002] A data terminal is a terminal device of a data transmission network. In order to enable the use of computers at dispersed work sites or office locations, users can set up data terminals at their locations, exchange information and data with remote computers or data terminals through communication lines, and read the information and data through display screens. When processing data of a DC contactor stroke parameter detection device, a data processing terminal is used. However, during the use of existing data processing terminals, the display screens used in the terminals are mostly inconvenient to adjust in height and angle, resulting in the inability to adjust the display screen according to the needs of different users, which is inconvenient to use. Therefore, a data processing display terminal for a DC contactor stroke parameter detection device is proposed. Utility Model Content
[0003] 1. Technical issues to be resolved
[0004] In view of the deficiencies in the prior art, the utility model provides a data processing and display terminal for a DC contactor stroke parameter detection device, which has the advantages of being easy to adjust the height and angle of the display screen, and solves the problem that during the use of existing data processing terminals, most of the display screens used in the terminals are not easy to adjust the height and angle, resulting in the inability to adjust the display screen according to the needs of different users, thereby making it inconvenient to use.
[0005] (II) Technical solution
[0006] In order to achieve the above-mentioned purpose of facilitating height and angle adjustment of the display screen, the utility model provides the following technical solutions: a data processing and display terminal for a DC contactor stroke parameter detection device, comprising a data processing terminal body and a display screen, a mounting seat is arranged on the top of the data processing terminal body, a mounting cavity is arranged inside the mounting seat, a mounting shaft with one end extending to the top of the mounting seat is arranged on the inner bottom wall of the mounting cavity, a connecting plate is arranged on the top of the mounting shaft, a first driving component with one end extending to the top of the mounting seat and fixedly connected to the outer side of the mounting shaft is arranged on the right side of the inner top wall of the mounting cavity, a frame is arranged on the top of the connecting plate, a threaded rod located inside the frame is arranged on the top of the connecting plate, and a threaded rod connected to the outer side of the threaded rod and extending at one end is arranged inside the frame. The movable block to the top of the frame, the left and right sides of the inner wall of the frame are provided with limit grooves, the inside of the two limit grooves are provided with limit blocks with one end fixedly connected to the left and right sides of the movable block respectively, the left bottom of the frame is provided with a second driving component with one end extending into the inside and fixedly connected to the outside of the threaded rod, the left and right sides of the top of the movable block are provided with mounting plates, the right side of the left mounting plate is provided with a rotating shaft with one end extending to the right side of the right mounting plate, the outside of the rotating shaft is provided with a connecting block located between the two mounting plates, the display screen is provided on the top of the connecting block, and the right side of the right mounting plate is provided with a shell located outside the rotating shaft, and the front side of the inner wall of the shell is provided with a third driving component with one end movably connected to the rear side of its inner wall and the other end fixedly connected to the outside of the rotating shaft.
[0007] Preferably, the first drive assembly includes a first servo motor, and the inner top wall of the mounting cavity is fixedly mounted with the first servo motor located on the right side of the mounting shaft, the output shaft of the first servo motor extends to the top of the mounting seat and is fixedly mounted with a driving gear, and the outer side of the mounting shaft is fixedly mounted with a driven gear whose end is meshed with the driving gear.
[0008] Preferably, the second drive assembly includes a second servo motor, which is fixedly mounted on the left bottom of the frame, the output shaft of the second servo motor extends to the interior of the frame and is fixedly mounted with a driving bevel gear, and the outer side of the threaded rod is fixedly mounted with a driven bevel gear located below the moving block and meshing with the driving bevel gear at one end.
[0009] Preferably, the third drive assembly includes a third servo motor, which is fixedly mounted on the front side of the inner wall of the shell, and the output shaft of the third servo motor is fixedly mounted with a worm gear located below the rotating shaft and having one end movably connected to the rear side of the inner wall of the shell, and a worm wheel with one end meshing with the worm gear is fixedly mounted on the outer side of the rotating shaft.
[0010] Preferably, a first bearing is fixedly mounted on the inner bottom wall of the mounting cavity, the mounting shaft is rotatably connected to the inner bottom wall of the mounting cavity via the first bearing, and the inner top wall of the mounting cavity is connected to a through hole which is opened on the mounting seat and matched with the mounting shaft.
[0011] Preferably, a second bearing located inside the frame is fixedly mounted on the top of the connecting plate, the threaded rod is rotatably connected to the top of the connecting plate via the second bearing, and a threaded groove matching the threaded rod is provided on the bottom of the moving block.
[0012] (III) Beneficial effects
[0013] Compared with the prior art, the utility model provides a data processing and display terminal for a DC contactor stroke parameter detection device, which has the following beneficial effects:
[0014] The data processing and display terminal of the DC contactor stroke parameter detection equipment drives the driving bevel gear to rotate by starting the second servo motor, and then drives the threaded rod to rotate by the driven bevel gear. The threaded rod will drive the moving block to move upward during the rotation, and then drive the display screen to move upward, so as to adjust the height of the display screen. Secondly, the driving gear can be driven to rotate by starting the first servo motor, and then the mounting shaft and the display screen can be driven to rotate as a whole by the driven gear, so as to adjust the orientation of the display screen. The worm can also be driven to rotate by starting the third servo motor, and then the rotating shaft and the display screen can be driven to rotate as a whole by the worm gear, so as to adjust the pitch angle of the display screen, and finally achieve the purpose of facilitating the height and angle adjustment of the display screen, so that the user can adjust the display screen according to his own habits, thereby facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the utility model;
[0016] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;
[0017] Figure 3 It is a partial schematic diagram of a right side cross-section of the third drive assembly of the utility model.
[0018] In the figure: 1 data processing terminal body, 2 mounting seat, 3 mounting cavity, 4 mounting shaft, 5 connecting plate, 6 first drive assembly, 61 first servo motor, 62 driving gear, 63 driven gear, 7 frame, 8 threaded rod, 9 moving block, 10 limiting groove, 11 limiting block, 12 second drive assembly, 121 second servo motor, 122 driving bevel gear, 123 driven bevel gear, 13 mounting plate, 14 rotating shaft, 15 connecting block, 16 display screen, 17 housing, 18 third drive assembly, 181 third servo motor, 182 worm, 183 worm wheel. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] See also Figure 1-3 The utility model provides a technical solution: a data processing and display terminal of a DC contactor stroke parameter detection device, comprising a data processing terminal body 1 and a display screen 16, a mounting seat 2 is fixedly installed on the top of the data processing terminal body 1, a mounting cavity 3 is opened inside the mounting seat 2, a mounting shaft 4 with one end extending to the top of the mounting seat 2 is movably installed on the inner bottom wall of the mounting cavity 3, a first bearing is fixedly installed on the inner bottom wall of the mounting cavity 3, the mounting shaft 4 is rotatably connected to the inner bottom wall of the mounting cavity 3 through the first bearing, the inner top wall of the mounting cavity 3 is connected to a through hole opened on the mounting seat 2 and adapted to the mounting shaft 4, and a connecting plate 5 is fixedly installed on the top of the mounting shaft 4.
[0021] A first drive assembly 6 is fixedly installed on the right side of the inner top wall of the mounting cavity 3, and one end of the first drive assembly 6 extends to the top of the mounting seat 2 and is fixedly connected to the outer side of the mounting shaft 4. The first drive assembly 6 includes a first servo motor 61. The inner top wall of the mounting cavity 3 is fixedly installed with the first servo motor 61 located on the right side of the mounting shaft 4. The model of the first servo motor 61 is I HSS57-36-20. The output shaft of the first servo motor 61 extends to the top of the mounting seat 2 and is fixedly installed with a driving gear 62. A driven gear 63 with one end meshing with the driving gear 62 is fixedly installed on the outer side of the mounting shaft 4.
[0022] A frame 7 is fixedly installed on the top of the connecting plate 5, and a threaded rod 8 located inside the frame 7 is movably installed on the top of the connecting plate 5. A moving block 9 threadedly connected to the outer side of the threaded rod 8 and with one end extending to the top of the frame 7 is movably installed inside the frame 7. A second bearing located inside the frame 7 is fixedly installed on the top of the connecting plate 5, and the threaded rod 8 is rotatably connected to the top of the connecting plate 5 through the second bearing. A threaded groove matching the threaded rod 8 is provided at the bottom of the moving block 9, and limiting grooves 10 are provided on the left and right sides of the inner wall of the frame 7, and limiting blocks 11 with one end fixedly connected to the left and right sides of the moving block 9 are movably installed inside the two limiting grooves 10.
[0023] A second drive assembly 12 is fixedly installed on the bottom left side of the frame 7, one end of which extends into the interior of the frame 7 and is fixedly connected to the outside of the threaded rod 8. The second drive assembly 12 includes a second servo motor 121. A second servo motor 121 is fixedly installed on the bottom left side of the frame 7. The model of the second servo motor 121 is YB2-315S-6-70. The output shaft of the second servo motor 121 extends into the interior of the frame 7 and is fixedly installed with a driving bevel gear 122. A driven bevel gear 123 is fixedly installed on the outside of the threaded rod 8, which is located below the moving block 9 and one end of which is meshed with the driving bevel gear 122.
[0024] Mounting plates 13 are fixedly installed on both left and right sides of the top of the moving block 9, a rotating shaft 14 with one end extending to the right side of the right mounting plate 13 is movably installed on the right side of the left mounting plate 13, a third bearing is fixedly installed on the right side of the left mounting plate 13, the rotating shaft 14 is rotatably connected to the left mounting plate 13 through the third bearing, a connecting block 15 located between the two mounting plates 13 is fixedly installed on the outer side of the rotating shaft 14, a display screen 16 is fixedly installed on the top of the connecting block 15, and a shell 17 located on the outer side of the rotating shaft 14 is fixedly installed on the right side of the right mounting plate 13.
[0025] A third drive assembly 18 is fixedly installed on the front side of the inner wall of the shell 17, and one end is movably connected to the rear side of the inner wall thereof and the other end is fixedly connected to the outer side of the rotating shaft 14. The third drive assembly 18 includes a third servo motor 181. The third servo motor 181 is fixedly installed on the front side of the inner wall of the shell 17. The model of the third servo motor 181 is XD-37GB520YSY. The output shaft of the third servo motor 181 is fixedly installed with a worm 182 located below the rotating shaft 14 and one end of which is movably connected to the rear side of the inner wall of the shell 17. A fourth bearing is fixedly installed on the rear side of the inner wall of the shell 17. The worm 182 is rotatably connected to the rear side of the inner wall of the shell 17 through the fourth bearing. A worm wheel 183, one end of which is meshed with the worm 182, is fixedly installed on the outer side of the rotating shaft 14.
[0026] When in use, the detection data of the DC contactor stroke parameter detection device is transmitted to the data processing terminal body 1, so as to process the detection data, and the staff can read the information and data through the display screen 16. When the staff needs to adjust the height of the display screen 16, the staff can start the second servo motor 121 through the external controller to drive the driving bevel gear 122 to rotate, and then drive the threaded rod 8 to rotate through the driven bevel gear 123. The threaded rod 8 will drive the moving block 9 to move upward during the rotation process, and then drive the display screen 16 to move upward, so as to adjust the height of the display screen 16. Secondly, when the staff needs to adjust the angle of the display screen 16, the first servo motor 61 can be started to drive the driving gear 62 to rotate, and then the driven gear 63 can be used to drive the mounting shaft 4 and the display screen 16 to rotate as a whole, so as to adjust the direction of the display screen 16. The third servo motor 181 can also be started to drive the worm 182 to rotate, and then the worm gear 183 can be used to drive the rotating shaft 14 and the display screen 16 to rotate as a whole, so as to adjust the pitch angle of the display screen 16, so that the staff can adjust the display screen 16 according to their own habits, thereby facilitating use.
[0027] In summary, the data processing and display terminal of the DC contactor stroke parameter detection device drives the driving bevel gear 122 to rotate by starting the second servo motor 121, and then drives the threaded rod 8 to rotate through the driven bevel gear 123, and the threaded rod 8 will drive the moving block 9 to move upward during the rotation, and then drive the display screen 16 to move upward, so as to adjust the height of the display screen 16. Secondly, the driving gear 62 can be driven to rotate by starting the first servo motor 61, and then the installation shaft 4 and the display screen 16 can be driven to rotate as a whole through the driven gear 63, so as to adjust the direction of the display screen 16. The third servo motor 181 is driven to drive the worm 182 to rotate, and then the worm gear 183 is used to drive the rotating shaft 14 and the display screen 16 to rotate as a whole, so as to adjust the pitch angle of the display screen 16, and finally achieve the purpose of facilitating the height and angle adjustment of the display screen 16, so that the user can adjust the display screen 16 according to his own habits, thereby facilitating the use, and solving the problem that the display screens used in the existing data processing terminals are mostly not convenient for height and angle adjustment during use, resulting in the inability to adjust the display screen according to the needs of different users, thereby making it inconvenient to use.
[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0029] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A data processing and display terminal for a DC contactor stroke parameter detection device, comprising a data processing terminal body (1) and a display screen (16), wherein a mounting seat (2) is provided on the top of the data processing terminal body (1), and characterized in that: The mounting seat (2) is provided with a mounting cavity (3) inside, the inner bottom wall of the mounting cavity (3) is provided with a mounting shaft (4) with one end extending to the top of the mounting seat (2), the top of the mounting shaft (4) is provided with a connecting plate (5), the right side of the inner top wall of the mounting cavity (3) is provided with a first driving component (6) with one end extending to the top of the mounting seat (2) and fixedly connected to the outside of the mounting shaft (4), the top of the connecting plate (5) is provided with a frame (7), the top of the connecting plate (5) is provided with a threaded rod (8) located inside the frame (7), the inside of the frame (7) is provided with a moving block (9) threadedly connected to the outside of the threaded rod (8) and with one end extending to the top of the frame (7), the left and right sides of the inner wall of the frame (7) are provided with limiting grooves (10), the inside of the two limiting grooves (10) are provided with one end respectively connected to the moving block (9) ) on both sides, a limit block (11) fixedly connected on the left and right sides of the frame (7), a second driving assembly (12) having one end extending into the interior thereof and fixedly connected to the outer side of the threaded rod (8) is arranged at the left bottom of the frame (7), mounting plates (13) are arranged on both the left and right sides of the top of the moving block (9), a rotating shaft (14) having one end extending to the right side of the right mounting plate (13) is arranged on the right side of the left mounting plate (13), a connecting block (15) located between the two mounting plates (13) is arranged on the outer side of the rotating shaft (14), the display screen (16) is arranged on the top of the connecting block (15), a shell (17) located on the outer side of the rotating shaft (14) is arranged on the right side of the right mounting plate (13), and a third driving assembly (18) having one end movably connected to the rear side of the inner wall thereof and the other end fixedly connected to the outer side of the rotating shaft (14) is arranged on the front side of the inner wall of the shell (17).
2. The data processing and display terminal of a DC contactor stroke parameter detection device according to claim 1, characterized in that: The first drive assembly (6) comprises a first servo motor (61); the first servo motor (61) is fixedly mounted on the inner top wall of the mounting cavity (3) and is located on the right side of the mounting shaft (4); the output shaft of the first servo motor (61) extends to the top of the mounting seat (2) and is fixedly mounted with a driving gear (62); and a driven gear (63) is fixedly mounted on the outer side of the mounting shaft (4) and has one end meshing with the driving gear (62).
3. The data processing and display terminal of the DC contactor stroke parameter detection device according to claim 1, characterized in that: The second driving assembly (12) comprises a second servo motor (121), the second servo motor (121) is fixedly mounted on the left bottom of the frame (7), the output shaft of the second servo motor (121) extends into the interior of the frame (7) and is fixedly mounted with a driving bevel gear (122), and the outer side of the threaded rod (8) is fixedly mounted with a driven bevel gear (123) located below the moving block (9) and one end of which is meshed with the driving bevel gear (122).
4. The data processing and display terminal of the DC contactor stroke parameter detection device according to claim 1, characterized in that: The third driving assembly (18) comprises a third servo motor (181), the third servo motor (181) being fixedly mounted on the front side of the inner wall of the housing (17), the output shaft of the third servo motor (181) being fixedly mounted with a worm (182) located below the rotating shaft (14) and having one end movably connected to the rear side of the inner wall of the housing (17), and the outer side of the rotating shaft (14) being fixedly mounted with a worm wheel (183) having one end meshing with the worm (182).
5. The data processing and display terminal of the DC contactor stroke parameter detection device according to claim 1, characterized in that: A first bearing is fixedly mounted on the inner bottom wall of the installation cavity (3); the installation shaft (4) is rotatably connected to the inner bottom wall of the installation cavity (3) via the first bearing; and the inner top wall of the installation cavity (3) is connected to a through hole which is provided on the installation seat (2) and is compatible with the installation shaft (4).
6. The data processing and display terminal of the DC contactor stroke parameter detection device according to claim 1, characterized in that: A second bearing located inside the frame (7) is fixedly mounted on the top of the connecting plate (5); the threaded rod (8) is rotatably connected to the top of the connecting plate (5) via the second bearing; and a threaded groove matching the threaded rod (8) is provided at the bottom of the moving block (9).