CN215722288U - Supporting device for software engineering test - Google Patents
Supporting device for software engineering test Download PDFInfo
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- CN215722288U CN215722288U CN202122224039.XU CN202122224039U CN215722288U CN 215722288 U CN215722288 U CN 215722288U CN 202122224039 U CN202122224039 U CN 202122224039U CN 215722288 U CN215722288 U CN 215722288U
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- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims 5
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012407 engineering method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a supporting device for software engineering test, which relates to the technical field of software engineering and comprises a base, wherein universal wheels are arranged at the lower end of the base, and a telescopic rod is arranged at the upper end of the base. This strutting arrangement is used in software engineering test, be provided with base and backup pad, the base removes through the universal wheel, the backup pad passes through the telescopic link and adjusts the vertical height, the upper end of backup pad is connected with the fixed plate through the ear seat, fixed plate accessible angle adjusting mechanism changes inclination, be provided with the fly leaf on the support frame of fixed plate both sides, the fly leaf removes about through the movable sleeve, the fly leaf front side is provided with the movable block, remove through drive mechanism one, press from both sides tightly the upper and lower both sides of equipment, be provided with splint on the movable block, remove through drive mechanism two, press from both sides tightly the front and back both sides of equipment, the device simple structure, high durability and convenient use, can realize multi-angle adjustment, high stability, the practicality of device has been improved greatly.
Description
Technical Field
The utility model relates to the technical field of software engineering, in particular to a supporting device for software engineering testing.
Background
Software engineering is a subject of research on constructing and maintaining effective, practical and high-quality software by using an engineering method, and relates to aspects such as programming languages, databases, software development tools, system platforms, standards, design modes and the like.
Most software engineering tests at present use strutting arrangement simple structure, only possess the clamping function, can't adjust according to the actual size of equipment, and stability is relatively poor, leads to the equipment to drop easily, and the practicality can not obtain further promotion.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide a supporting device for software engineering tests, which solves the problems that most supporting devices for software engineering tests in the background art are simple in structure, only have a clamping function, cannot be adjusted according to the actual size of equipment, are poor in stability, are easy to cause equipment to fall off, and cannot be further improved in practicability.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a supporting device for software engineering tests comprises a base, wherein universal wheels are arranged at the lower end of the base, a telescopic rod is arranged at the upper end of the base, a first fastening bolt is arranged on the outer side of the telescopic rod, a supporting plate is arranged at the upper end of the telescopic rod, and an ear seat and an angle adjusting mechanism are arranged at the upper end of the supporting plate;
the upper end of the ear seat is provided with a fixed plate, two sides of the fixed plate are provided with support frames, the outer side of each support frame is provided with a movable sleeve, the outer side of each movable sleeve is provided with a fastening bolt II and a movable plate, a cavity is formed in the movable plate, and a transmission mechanism I is arranged in the cavity;
the outer side of the movable plate is provided with a movable block, a second transmission mechanism is arranged inside the movable block, and a clamping plate is arranged on the outer side of the movable block.
Preferably, the universal wheels are annularly provided with four at the lower end of the base, the telescopic rod is of a movable structure, and the first fastening bolt is in threaded connection with the telescopic rod.
Preferably, the fixed plate passes through the support and is threaded connection with the ear seat, angle adjustment mechanism includes mounting bracket, lead screw one, knob one, slide rail, connecting sleeve one and connecting rod, mounting bracket fixed mounting is in the upper end of backup pad, a rotation of lead screw is connected in the inboard of mounting bracket, a rotation of knob is connected in the outside of mounting bracket, knob one is fixed connection with lead screw one, slide rail fixed mounting is in the upper end of mounting bracket, connecting sleeve one is sliding connection with the slide rail, connecting sleeve one is threaded connection with lead screw one, the one end of connecting rod is rotated and is connected in the upper end of connecting sleeve one, the other end of connecting rod is rotated and is connected the lower extreme at the fixed plate.
Preferably, the movable sleeve is movably connected to the outer side of the support frame, the second fastening bolt is in threaded connection with the movable sleeve, the movable plate is fixedly installed on one side, away from the second fastening bolt, of the movable sleeve, and the two movable plates are symmetrically arranged.
Preferably, drive mechanism one includes outer sleeve, inner skleeve, rack, gear, knob two and spring, outer sleeve and inner skleeve swing joint are in the inside of cavity, the outer sleeve cup joints the outside of connecting at the inner skleeve, rack fixed mounting is in the outside of outer sleeve, gear revolve connects the inboard at the cavity, knob two rotates the outside of connecting at the fly leaf, knob two and gear fixed connection, outer sleeve and inner skleeve are provided with two about the centre of a circle central symmetry of gear respectively, the spring cup joints the outside of installing at the inner skleeve, the one end and the outer sleeve fixed connection of spring, the other end of spring and the inboard fixed connection of cavity, outer sleeve and inner skleeve and movable block fixed connection.
Preferably, the second transmission mechanism comprises a second screw rod, a second connecting sleeve and a third knob, the second screw rod is rotatably connected inside the movable block, the third knob is rotatably connected outside the movable block, the second screw rod is fixedly connected with the third knob, and the second connecting sleeve is in threaded connection with the second screw rod.
Preferably, the movable groove has been seted up to the avris of movable block, splint pass movable groove and two fixed connection of adapter sleeve, splint closely laminate with the outside of movable block.
Compared with the prior art, the supporting device for the software engineering test has the following beneficial effects:
the utility model provides a base and a supporting plate, wherein the base moves through universal wheels, the vertical height of the supporting plate is adjusted through a telescopic rod, the upper end of the supporting plate is connected with a fixed plate through an ear seat, the inclination angle of the fixed plate can be changed through an angle adjusting mechanism, movable plates are arranged on supporting frames on two sides of the fixed plate and move left and right through movable sleeves, movable blocks are arranged on the front sides of the movable plates and move through a first transmission mechanism to clamp the upper side and the lower side of equipment, and clamping plates are arranged on the movable blocks and move through a second transmission mechanism to clamp the front side and the rear side of the equipment.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the angle adjustment mechanism of the present invention;
FIG. 3 is a schematic view of the internal structure of the movable block according to the present invention;
FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the internal structure of the movable plate of the present invention;
FIG. 6 is a front view of the fixing plate according to the present invention;
fig. 7 is a rear view of the fixing plate according to the present invention.
In the figure: 1. a base; 2. a universal wheel; 3. a telescopic rod; 4. fastening a first bolt; 5. a support plate; 6. an ear mount; 7. an angle adjusting mechanism; 701. a mounting frame; 702. a first screw rod; 703. a first knob; 704. a slide rail; 705. a first connecting sleeve; 706. a connecting rod; 8. a fixing plate; 9. a support frame; 10. a movable sleeve; 11. fastening a second bolt; 12. a movable plate; 13. a cavity; 14. a first transmission mechanism; 1401. an outer sleeve; 1402. an inner sleeve; 1403. a rack; 1404. a gear; 1405. a second knob; 1406. a spring; 15. a movable block; 16. a second transmission mechanism; 1601. a second screw rod; 1602. a second connecting sleeve; 1603. a third knob; 17. a splint; 18. a movable groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1-7, a supporting device for software engineering tests comprises a base 1, wherein a universal wheel 2 is arranged at the lower end of the base 1, a telescopic rod 3 is arranged at the upper end of the base 1, a fastening bolt 1 is arranged on the outer side of the telescopic rod 3, a supporting plate 5 is arranged at the upper end of the telescopic rod 3, and an ear seat 6 and an angle adjusting mechanism 7 are arranged at the upper end of the supporting plate 5;
the upper end of the ear seat 6 is provided with a fixed plate 8, two sides of the fixed plate 8 are provided with support frames 9, the outer side of each support frame 9 is provided with a movable sleeve 10, the outer side of each movable sleeve 10 is provided with a fastening bolt II 11 and a movable plate 12, the inner part of each movable plate 12 is provided with a cavity 13, and the inner part of each cavity 13 is provided with a transmission mechanism I14;
a movable block 15 is arranged on the outer side of the movable plate 12, a second transmission mechanism 16 is arranged inside the movable block 15, and a clamping plate 17 is arranged on the outer side of the movable block 15;
four universal wheels 2 are annularly arranged at the lower end of the base 1, the telescopic rod 3 is of a movable structure, and the first fastening bolt 4 is in threaded connection with the telescopic rod 3;
the fixing plate 8 is in threaded connection with the ear seat 6 through a bracket;
the movable sleeve 10 is movably connected to the outer side of the support frame 9, the fastening bolt II 11 is in threaded connection with the movable sleeve 10, the movable plate 12 is fixedly installed on one side, away from the fastening bolt II 11, of the movable sleeve 10, and two movable plates 12 are symmetrically arranged;
referring to fig. 1 to 7, the supporting device for the software engineering test further includes an angle adjusting mechanism 7, the angle adjusting mechanism 7 includes a mounting frame 701, a first lead screw 702, a first knob 703, a slide rail 704, a first connecting sleeve 705 and a connecting rod 706, the mounting frame 701 is fixedly mounted at the upper end of the supporting plate 5, the first lead screw 702 is rotatably connected to the inner side of the mounting frame 701, the first knob 703 is rotatably connected to the outer side of the mounting frame 701, the first knob 703 is fixedly connected to the first lead screw 702, the slide rail 704 is fixedly mounted at the upper end of the mounting frame 701, the first connecting sleeve 705 is slidably connected to the slide rail 704, the first connecting sleeve 705 is in threaded connection with the first lead screw 702, one end of the connecting rod 706 is rotatably connected to the upper end of the first connecting sleeve 705, and the other end of the connecting rod 706 is rotatably connected to the lower end of the fixing plate 8;
specifically, as shown in fig. 2, the base 1 moves through the universal wheel 2, the telescopic rod 3 drives the supporting plate 5 to move up and down, the first fastening bolt 4 is rotated to fix the telescopic rod 3, the purpose of height adjustment is realized, the movable sleeve 10 moves along the supporting frame 9 in the left-right direction, the second fastening bolt 11 is rotated to fix the movable sleeve 10, the first knob 703 is rotated to drive the first lead screw 702 to rotate, the first lead screw 702 drives the first connecting sleeve 705 to move on the sliding rail 704, the first connecting sleeve 705 drives the fixing plate 8 to overturn along the ear seat 6 through the connecting rod 706, and the purpose of angle adjustment is realized.
Example 2: the first transmission mechanism 14 comprises an outer sleeve 1401, an inner sleeve 1402, a rack 1403, a gear 1404, a second knob 1405 and a spring 1406, the outer sleeve 1401 and the inner sleeve 1402 are movably connected inside the cavity 13, the outer sleeve 1401 is connected outside the inner sleeve 1402 in a sleeved mode, the rack 1403 is fixedly installed outside the outer sleeve 1401, the gear 1404 is rotatably connected inside the cavity 13, the second knob 1405 is rotatably connected outside the movable plate 12, the second knob 1405 is fixedly connected with the gear 1404, the outer sleeve 1401 and the inner sleeve 1402 are respectively and symmetrically arranged around the center of the circle of the gear 1404, the spring 1406 is connected outside the inner sleeve 1402 in a sleeved mode, one end of the spring 1406 is fixedly connected with the outer sleeve 1401, the other end of the spring 1406 is fixedly connected with the inside of the cavity 13, and the outer sleeve 1401 and the inner sleeve 1402 are fixedly connected with the movable block 15;
specifically, as shown in fig. 3, 4, 5 and 7, rotating the knob two 1405 drives the gear 1404 to rotate, the gear 1404 drives the outer sleeve 1401 to move outwards through the rack 1403, the knob two 1405 is released, the spring 1406 applies a pulling force to the outer sleeve 1401 to reset, and the movable block 15 moves along with the outer sleeve 1401 and the inner sleeve 1402.
Example 3: the transmission mechanism II 16 comprises a screw rod II 1601, a connecting sleeve II 1602 and a knob III 1603, the screw rod II 1601 is rotatably connected inside the movable block 15, the knob III 1603 is rotatably connected outside the movable block 15, the screw rod II 1601 is fixedly connected with the knob III 1603, and the connecting sleeve II 1602 is in threaded connection with the screw rod II 1601;
a movable groove 18 is formed in the side of the movable block 15, the clamp plate 17 penetrates through the movable groove 18 to be fixedly connected with the second connecting sleeve 1602, and the clamp plate 17 is tightly attached to the outer side of the movable block 15;
specifically, as shown in fig. 3, 4, 5 and 6, the rotating knob 1603 drives the screw rod 1601 to rotate, the screw rod 1601 drives the clamp 17 to move through the connecting sleeve 1602, and the clamp 17 and the movable plate 12 clamp and fix the device.
The working principle is as follows: firstly, the base 1 moves through the universal wheel 2, the first fastening bolt 4 is loosened, the support plate 5 is driven to move up and down through the telescopic rod 3, the first fastening bolt 4 is rotated to fix the telescopic rod 3, the purpose of height adjustment is achieved, the first knob 703 is rotated to drive the first screw rod 702 to rotate, the first screw rod 702 drives the first connecting sleeve 705 to move on the slide rail 704, the first connecting sleeve 705 drives the fixing plate 8 to turn over along the ear seat 6 through the connecting rod 706, the purpose of angle adjustment is achieved, after the adjustment is finished, the movable sleeve 10 is moved to a proper position along the support frame 9 according to the length of the equipment, the second fastening bolt 11 is rotated to fix the movable sleeve 10, the second knob 1405 is rotated to drive the gear 1404 to rotate, the gear 1404 drives the outer sleeve 1401 to move outwards through the rack 1403, the equipment is placed between the two movable blocks 15, the second knob 1405 is loosened, the spring 1406 applies a pulling force to the outer sleeve 1401, reset, movable block 15 along with outer sleeve 1401 and inner skleeve 1402 inward movement presss from both sides tightly the upper and lower both ends of equipment, rotates the third 1603 of knob and drives the second 1601 rotation of lead screw finally, and the second 1601 of lead screw drives splint 17 through connecting sleeve two 1602 and removes, and splint 17 and fly leaf 12 press from both sides tightly fixedly to the front and back both ends of equipment.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a strutting arrangement is used in software engineering test, includes base (1), its characterized in that: the universal wheel (2) is arranged at the lower end of the base (1), the telescopic rod (3) is arranged at the upper end of the base (1), the fastening bolt I (4) is arranged on the outer side of the telescopic rod (3), the supporting plate (5) is arranged at the upper end of the telescopic rod (3), and the ear seat (6) and the angle adjusting mechanism (7) are arranged at the upper end of the supporting plate (5);
a fixed plate (8) is arranged at the upper end of the ear seat (6), support frames (9) are arranged on two sides of the fixed plate (8), a movable sleeve (10) is arranged on the outer side of the support frame (9), a fastening bolt II (11) and a movable plate (12) are arranged on the outer side of the movable sleeve (10), a cavity (13) is formed in the movable plate (12), and a transmission mechanism I (14) is arranged in the cavity (13);
the outer side of the movable plate (12) is provided with a movable block (15), a second transmission mechanism (16) is arranged inside the movable block (15), and a clamping plate (17) is arranged on the outer side of the movable block (15).
2. The supporting device for software engineering test as claimed in claim 1, wherein: the universal wheels (2) are arranged at the lower end of the base (1) in an annular mode, the telescopic rods (3) are of movable structures, and the first fastening bolts (4) are in threaded connection with the telescopic rods (3).
3. The supporting device for software engineering test as claimed in claim 1, wherein: the fixed plate (8) is in threaded connection with the ear base (6) through a support, the angle adjusting mechanism (7) comprises an installation frame (701), a first screw rod (702), a first knob (703), a sliding rail (704), a first connecting sleeve (705) and a connecting rod (706), the installation frame (701) is fixedly installed at the upper end of the supporting plate (5), the first screw rod (702) is rotatably connected to the inner side of the installation frame (701), the first knob (703) is rotatably connected to the outer side of the installation frame (701), the first knob (703) is fixedly connected with the first screw rod (702), the sliding rail (704) is fixedly installed at the upper end of the installation frame (701), the first connecting sleeve (705) is in sliding connection with the sliding rail (704), the first connecting sleeve (705) is in threaded connection with the first screw rod (702), one end of the connecting rod (706) is rotatably connected to the upper end of the first connecting sleeve (705), the other end of the connecting rod (706) is rotatably connected to the lower end of the fixing plate (8).
4. The supporting device for software engineering test as claimed in claim 1, wherein: the movable sleeve (10) is movably connected to the outer side of the support frame (9), the second fastening bolt (11) is in threaded connection with the movable sleeve (10), the movable plate (12) is fixedly installed on one side, away from the second fastening bolt (11), of the movable sleeve (10), and the two movable plates (12) are symmetrically arranged.
5. The supporting device for software engineering test as claimed in claim 1, wherein: the first transmission mechanism (14) comprises an outer sleeve (1401), an inner sleeve (1402), a rack (1403), a gear (1404), a second knob (1405) and a spring (1406), wherein the outer sleeve (1401) and the inner sleeve (1402) are movably connected inside the cavity (13), the outer sleeve (1401) is connected to the outer side of the inner sleeve (1402) in a sleeved mode, the rack (1403) is fixedly installed on the outer side of the outer sleeve (1401), the gear (1404) is rotatably connected to the inner side of the cavity (13), the second knob (1405) is rotatably connected to the outer side of the movable plate (12), the second knob (1405) is fixedly connected with the gear (1404), the outer sleeve (1401) and the inner sleeve (1402) are respectively and symmetrically arranged about the center of a circle of the gear (1404), the spring (1406) is connected to the outer sleeve (1402) in a sleeved mode, and one end of the spring (1406) is fixedly connected with the outer sleeve (1401), the other end of the spring (1406) is fixedly connected with the inner side of the cavity (13), and the outer sleeve (1401) and the inner sleeve (1402) are fixedly connected with the movable block (15).
6. The supporting device for software engineering test as claimed in claim 1, wherein: the second transmission mechanism (16) comprises a second screw rod (1601), a second connecting sleeve (1602) and a third knob (1603), the second screw rod (1601) is rotatably connected inside the movable block (15), the third knob (1603) is rotatably connected outside the movable block (15), the second screw rod (1601) and the third knob (1603) are fixedly connected, and the second connecting sleeve (1602) is in threaded connection with the second screw rod (1601).
7. The supporting device for software engineering test as claimed in claim 6, wherein: activity groove (18) have been seted up to the avris of movable block (15), splint (17) pass activity groove (18) and connecting sleeve two (1602) fixed connection, splint (17) closely laminate with the outside of movable block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122224039.XU CN215722288U (en) | 2021-09-14 | 2021-09-14 | Supporting device for software engineering test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122224039.XU CN215722288U (en) | 2021-09-14 | 2021-09-14 | Supporting device for software engineering test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215722288U true CN215722288U (en) | 2022-02-01 |
Family
ID=80019883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122224039.XU Expired - Fee Related CN215722288U (en) | 2021-09-14 | 2021-09-14 | Supporting device for software engineering test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215722288U (en) |
-
2021
- 2021-09-14 CN CN202122224039.XU patent/CN215722288U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220201 |