CN219869782U - Automatic calibrating device of power plant instrument - Google Patents
Automatic calibrating device of power plant instrument Download PDFInfo
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- CN219869782U CN219869782U CN202320416209.0U CN202320416209U CN219869782U CN 219869782 U CN219869782 U CN 219869782U CN 202320416209 U CN202320416209 U CN 202320416209U CN 219869782 U CN219869782 U CN 219869782U
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- fixedly connected
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- rotating
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- 238000012795 verification Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract 2
- 230000035939 shock Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000003556 assay Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to an automatic calibrating device for a power plant instrument, and belongs to the technical field of automatic calibrating equipment for power plant instruments. The utility model mainly aims at solving the problems that the existing handcart used by some current automatic instrument calibrating devices is too single in function, the height of the automatic instrument calibrating devices cannot be adjusted according to the height required by staff, and the calibrating efficiency of the staff can be reduced, so the utility model designs the automatic power plant instrument calibrating device, and provides the following technical scheme: the utility model provides an automatic calibrating installation of power plant's instrument, includes the bearing plate, the upper surface fixedly connected with adjustment box of bearing plate. According to the utility model, through the design of the structures such as the air cylinder, the gear block, the gear, the rotating rod, the rotating stay rod, the moving block and the like, the air cylinder is directly started, and finally, the top end of the moving block can drive the verification main body on the moving plate to rapidly move upwards, and then, the adjustment can be carried out according to the height required by a worker, so that the device is convenient and quick.
Description
Technical Field
The utility model relates to the technical field of automatic verification equipment for power plant instruments, in particular to an automatic verification device for power plant instruments.
Background
The power plant is a power plant which converts a certain form of original energy into electric energy for fixed facilities or transportation electricity, such as firepower, waterpower and the like, and the pressure meter in the power plant is widely applied, so that the verification workload is very large, the automatic verification device of the meter is required to be used, the function of a cart used by the automatic verification device of the meter is too single, the height of the automatic verification device of the meter cannot be adjusted according to the height required by staff, and the verification efficiency of the staff is reduced.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides an automatic calibrating device for a power plant instrument.
The technical scheme of the utility model is as follows: the utility model provides an automatic calibrating device of power plant's instrument, includes the bearing plate, the upper surface fixedly connected with regulating box of bearing plate, the inside upper surface fixed of regulating box has a pair of horizontally opposite supporting shoe, the inside swing joint of supporting shoe has the movable block, the top fixedly connected with movable plate of movable block, the bottom fixedly connected with U-shaped of movable block links the piece, the bottom rotation of U-shaped links the piece is connected with the axis of rotation, every to supporting shoe fixedly connected with supporting shoe, the upper surface fixedly connected with second U-shaped supporting shoe of supporting shoe, the inside upper surface fixedly connected with guard box of regulating box, the upper surface fixedly connected with of guard box two first U-shaped supporting shoes, first U-shaped supporting shoe swing joint has the dwang, the both ends activity run through behind the second U-shaped supporting shoe with the one end rotation of dwang be connected, the other end that can supply the dwang to slide links the piece, the other end and the axis of rotation of dwang are connected with, guard bar fixedly connected with gear, the inside fixedly connected with guard box has the gear, the inside swing joint has the cylinder fixed connection, the cylinder has the fixed connection hole behind the piston rod, the piston rod has the fixed connection.
Preferably, the upper surface of the movable plate is fixedly connected with an assay main body.
Preferably, the top of the adjusting box is fixedly connected with a rubber shock pad which can absorb shock and buffer.
Preferably, both ends of the rotating rod are fixedly connected with anti-drop blocks which limit the rotating stay rod to prevent the rotating stay rod from falling off the rotating rod.
Preferably, the upper surface of the bearing plate is fixedly connected with a handle which is convenient for pushing and pulling the bearing plate.
Preferably, the lower surface of the bearing plate is fixedly connected with a plurality of universal wheels.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the design of the structures such as the air cylinder, the gear block, the gear, the rotating rod, the rotating stay rod, the moving block and the like, the air cylinder is directly started, and finally, the top end of the moving block can drive the verification main body on the moving plate to rapidly move upwards, and then, the adjustment can be carried out according to the height required by a worker, so that the device is convenient and quick.
Drawings
FIG. 1 is a schematic diagram of a power plant instrument automation verification device;
FIG. 2 is a top cross-sectional view of the adjustment box of FIG. 1;
FIG. 3 is a front cross-sectional view of the adjustment box of FIG. 1;
FIG. 4 is a cross-sectional view showing the connection of the support slider and the moving block of FIG. 3;
fig. 5 is a cross-sectional view of the connection of the protection case and the gear block of fig. 3.
Reference numerals: 1. a bearing plate; 2. an adjusting box; 3. a moving plate; 4. assaying the subject; 5. a support slider; 6. a moving block; 7. rotating the stay bar; 8. a support block; 9. a protection box; 10. a first U-shaped support block; 11. a gear; 12. a rotating lever; 13. a movable hole; 14. a gear block; 15. a second U-shaped support block; 16. a chute; 17. a cylinder; 18. u-shaped connecting blocks; 19. a rotating shaft; 20. a handle; 21. a universal wheel; 22. an anti-falling block; 23. rubber shock pad.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-5, the automatic calibrating device for the power plant instrument provided by the utility model comprises a bearing plate 1, wherein four universal wheels 21 are fixedly connected to the lower surface of the bearing plate 1, a handle 20 which is convenient for pushing and pulling the bearing plate 1 is fixedly connected to the upper surface of the bearing plate 1, an adjusting box 2 is fixedly connected to the upper surface of the bearing plate 1, a rubber shock pad 23 which can absorb shock and buffer is fixedly connected to the top end of the adjusting box 2, the rubber shock pad 23 has the function that when the moving plate 3 moves downwards to absorb shock, a pair of horizontally opposite supporting sliding blocks 5 are fixedly arranged on the upper surface of the inside of the adjusting box 2, a moving block 6 is movably connected to the inside of each supporting sliding block 5, a moving plate 3 is fixedly connected to the top end of the moving block 6, a calibrating main body 4 is fixedly connected to the upper surface of the moving plate 3, a U-shaped connecting block 18 is fixedly connected to the bottom end of the moving block 6, the bottom end of each U-shaped connecting block 18 is rotationally connected with a rotating shaft 19, the side surface of each pair of supporting sliding blocks 5 is fixedly connected with a supporting block 8, the upper surface of each supporting block 8 is fixedly connected with a second U-shaped supporting block 15, the inner upper surface of the adjusting box 2 is fixedly connected with a protection box 9, the upper surface of the protection box 9 is fixedly connected with two first U-shaped supporting blocks 10, the first U-shaped supporting blocks 10 are movably connected with a rotating rod 12, both ends of the rotating rod 12 are fixedly connected with anti-falling blocks 22 which limit the rotating supporting rod 7 from falling off the rotating rod 12, both ends of the rotating rod 12 movably penetrate through the second U-shaped supporting blocks 15 and are rotationally connected with one end of the rotating supporting rod 7, the supporting sliding block 5 is provided with a sliding groove 16 which can enable the other end of the rotating supporting rod 7 to slide, the other end of the rotating supporting rod 7 is rotationally connected with the rotating shaft 19, the rotating rod 12 is fixedly connected with a gear 11, the inside fixedly connected with cylinder 17 of guard box 9, the upper surface of guard box 9 has seted up movable hole 13, and the piston rod activity of cylinder 17 runs through movable hole 13 back fixedly connected with gear block 14, gear block 14 and gear 11 all mesh connection.
The working principle of the embodiment is as follows: when the automatic calibrating device of the power plant instrument is needed to be used, the rubber shock pad 23 is directly pulled to drive the bearing plate 1 to a place where the instrument is needed to be calibrated, then the piston rod of the starting cylinder 17 drives the gear block 14 to move upwards through the movable hole 13, then the gear block 14 is in meshed connection with the gear 11, the gear block 14 drives the two gears 11 to rotate, the gear 11 drives the rotating rod 12 to rotate along the first U-shaped supporting block 10, meanwhile, the two ends of the rotating rod 12 drive the rotating supporting rod 7 to rotate along the second U-shaped supporting block 15, the rotating supporting rod 7 drives the U-shaped connecting block 18 to move upwards, the U-shaped connecting block 18 drives the moving block 6 to move upwards, the moving block 6 drives the moving plate 3 to move upwards, and finally the moving plate 3 drives the calibrating main body 4 to move upwards, so that a worker can move and adjust to a proper height; when the test device is used, the cylinder 17 is started to drive the movable plate 3 to move downwards, and the movable plate 3 drives the test main body 4 to move downwards, so that the lower surface of the movable plate 3 is contacted with the top end of the rubber shock pad 23.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (6)
1. The utility model provides an automatic calibrating installation of power plant's instrument, includes bearing plate (1), its characterized in that: the upper surface of the bearing plate (1) is fixedly connected with an adjusting box (2), a pair of horizontally opposite supporting sliding blocks (5) are fixedly arranged on the upper surface of the inner part of the adjusting box (2), a moving block (6) is movably connected in the supporting sliding blocks (5), a moving plate (3) is fixedly connected to the top end of the moving block (6), a U-shaped connecting block (18) is fixedly connected to the bottom end of the moving block (6), a rotating shaft (19) is rotatably connected to the bottom end of the U-shaped connecting block (18), each pair of supporting sliding blocks (5) is fixedly connected with a supporting block (8), a second U-shaped supporting block (15) is fixedly connected to the upper surface of the supporting block (8), the inner upper surface of the adjusting box (2) is fixedly connected with a protection box (9), the upper surface of the protection box (9) is fixedly connected with two first U-shaped supporting blocks (10), the first U-shaped supporting blocks (10) are movably connected with a rotating rod (12), two ends of the rotating rod (12) movably penetrate through the second U-shaped supporting blocks (15) and then are rotationally connected with one end of the rotating supporting rod (7), the supporting sliding block (5) is provided with a sliding chute (16) for sliding the other end of the rotating supporting rod (7), the other end of the rotating supporting rod (7) is rotationally connected with a rotating shaft (19), the rotary rod (12) is fixedly connected with a gear (11), an air cylinder (17) is fixedly connected to the inside of the protection box (9), a movable hole (13) is formed in the upper surface of the protection box (9), a gear block (14) is fixedly connected to a piston rod of the air cylinder (17) after the piston rod movably penetrates through the movable hole (13), and the gear block (14) is in meshed connection with the gear (11).
2. The automatic verification device for power plant meters according to claim 1, wherein the upper surface of the movable plate (3) is fixedly connected with a verification body (4).
3. The automatic calibrating device for the power plant instrument according to claim 1, wherein a rubber shock pad (23) capable of absorbing shock is fixedly connected to the top end of the adjusting box (2).
4. The automatic verification device for power plant instruments according to claim 1, wherein the two ends of the rotating rod (12) are fixedly connected with anti-falling blocks (22) for limiting the rotating stay rod (7) to be separated from the rotating rod (12).
5. The automatic calibrating device for the power plant instrument according to claim 1, wherein a handle (20) for conveniently pushing and pulling the bearing plate (1) is fixedly connected to the upper surface of the bearing plate (1).
6. The automatic calibrating device for power plant meters according to claim 1, wherein the lower surface of the bearing plate (1) is fixedly connected with a plurality of universal wheels (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320416209.0U CN219869782U (en) | 2023-03-08 | 2023-03-08 | Automatic calibrating device of power plant instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320416209.0U CN219869782U (en) | 2023-03-08 | 2023-03-08 | Automatic calibrating device of power plant instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219869782U true CN219869782U (en) | 2023-10-20 |
Family
ID=88344731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320416209.0U Active CN219869782U (en) | 2023-03-08 | 2023-03-08 | Automatic calibrating device of power plant instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219869782U (en) |
-
2023
- 2023-03-08 CN CN202320416209.0U patent/CN219869782U/en active Active
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