CN216565897U - Power module locking device - Google Patents
Power module locking device Download PDFInfo
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- CN216565897U CN216565897U CN202123063569.7U CN202123063569U CN216565897U CN 216565897 U CN216565897 U CN 216565897U CN 202123063569 U CN202123063569 U CN 202123063569U CN 216565897 U CN216565897 U CN 216565897U
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- stabilizing
- fixedly connected
- box
- shaft
- power module
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- 230000000087 stabilizing effect Effects 0.000 claims abstract description 105
- 230000008093 supporting effect Effects 0.000 claims description 16
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of power supplies, and discloses a power supply module locking device which comprises a stabilizing box, wherein a stabilizing opening is arranged at the front end of the stabilizing box, the upper side of the right end and the lower side of the right end of the stabilizing box are both rotationally connected with forward threaded rods, the left ends of the two forward threaded rods are both fixedly connected with reverse threaded rods, the left end of the stabilizing box is fixedly connected with a fixed box, the left ends of the two reverse threaded rods are both fixedly connected with stabilizing shafts, the two stabilizing shafts both extend to the inside of the fixed box, the left end of the stabilizing shaft positioned at the upper side extends to the left end of the fixed box, the left end of the stabilizing shaft positioned at the lower side is rotationally connected with the left end inside the fixed box, belt pulleys are respectively arranged on the outer walls of the two stabilizing shafts to drive the stabilizing threaded rods to rotate, the stabilizing threaded sleeves drive the fixing threaded sleeves to move up and down to clamp and fix the power supply module in the up and down direction, and then accomplish stable carry out the fixed effect of centre gripping to power module, improve the availability factor to power module.
Description
Technical Field
The utility model relates to the technical field of power supplies, in particular to a power supply module locking device.
Background
As is known, a power supply is a necessary component for various electrical appliances, is used for regulating and supplying electric energy used for the operation of the electrical appliances, and is an essential component for the normal operation of the electrical appliances.
Through the retrieval, chinese patent publication is CN 210405976U's utility model patent discloses a power module locking device, including with electrical apparatus main part, be provided with power locking device with electrical apparatus main part's front, all be provided with the installation pole with electrical apparatus main part's upper and lower both ends about the positive left and right sides, the fixed block has all been welded at the upper and lower both ends of the positive left and right sides of power locking device, the inside upper and lower both ends of power locking device all are provided with first locking lever, the other end of second regulation pole all is connected with the second locking lever through the articulated shaft.
Although the device is convenient for alleviate the vibrations of power module body, the device is fixing the messenger to the power module body and lacks stability, very big influence power module's availability factor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a power supply module locking device for stably locking a power supply module.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a power module locking device comprises a stabilizing box, wherein a stabilizing opening is arranged at the front end of the stabilizing box, a forward threaded rod is rotatably connected to the upside of the right end of the stabilizing box and the downside of the right end of the stabilizing box, reverse threaded rods are fixedly connected to the left ends of the two forward threaded rods, a fixed box is fixedly connected to the left end of the stabilizing box, stabilizing shafts are fixedly connected to the left ends of the two reverse threaded rods, the two stabilizing shafts extend into the fixed box, the left end of the stabilizing shaft positioned at the upper side extends to the left end of the fixed box, the left end of the stabilizing shaft positioned at the lower side is rotatably connected with the left end of the inside of the fixed box, belt pulleys are respectively installed on the outer walls of the two stabilizing shafts, a stabilizing belt is in transmission connection between the two belt pulleys, and stabilizing thread sleeves are respectively screwed on the outer walls of the two forward threaded rods and the two reverse threaded rods, stabilize incasement portion's top and bottom and all be provided with and stabilize the spout, it is a plurality of stabilize the thread bush respectively with two inside sliding connection who stabilizes the spout, be located left two stabilize between the thread bush and be located two on right sides and stabilize between the thread bush and all install fixture.
Preferably, the clamping mechanism comprises a connecting box, the top end of the connecting box is fixedly connected with the bottom end of the stabilizing thread sleeve positioned at the upper side, the top end inside the connecting box is rotatably connected with a connecting shaft, the bottom end of the connecting shaft extends to the bottom end of the connecting box, the bottom end of the connecting shaft is fixedly connected with a stabilizing threaded rod, the bottom end of the stabilizing threaded rod is fixedly connected with a rotating shaft, the bottom end of the rotating shaft is rotatably connected with the top end of the stabilizing thread sleeve positioned at the lower side, the outer wall of the rotating shaft is rotatably connected with a pressure plate, the outer wall of the stabilizing threaded rod is screwed with the stabilizing thread sleeve, the fixing thread sleeve is fixedly connected with a clamping plate, the front end of the connecting box is provided with a stabilizing through hole, the inside of the stabilizing through hole is rotatably connected with a supporting shaft, and the outer wall of the supporting shaft and the outer wall of the connecting shaft are both sleeved with conical gears, the two bevel gears are meshed, and a limiting shaft is fixedly connected between the left end of the connecting box and the top end of the pressure plate.
Furthermore, two equal sliding connection has the sliding sleeve on the outer wall of spacing axle, two the sliding sleeve is respectively with the one end fixed connection that two fixed thread cover kept away from each other.
Still further, a stabilizing handle is fixedly connected to the left end of the stabilizing shaft located on the upper side.
On the basis, the top ends of the two pressure plates and the bottom ends of the two clamping plates are provided with anti-skid layers.
On the basis, the outer wall of the front end of each support shaft and the outer wall of the rear end of each support shaft are fixedly connected with limit sleeves, and the front ends of the support shafts are fixedly connected with support handles.
On the basis of the above, the top ends of the two pressure plates and the bottom ends of the two clamping plates are fixedly connected with supporting plates.
(III) advantageous effects
Compared with the prior art, the utility model provides a power module locking device, which has the following beneficial effects:
the power module locking device is characterized in that the bottom end of a power module is prevented from being arranged at the top ends of two pressure plates, the stabilizing shafts drive belt pulleys to rotate through the rotation of the stabilizing shafts, the belt pulleys drive another belt pulley to rotate through the stabilizing belts, so that the two stabilizing shafts simultaneously rotate, the two stabilizing shafts simultaneously drive reverse threaded rods to rotate, the two reverse threaded rods simultaneously drive forward threaded rods to rotate, so that the stabilizing threaded sleeves move, the left and right clamping and fixing of the power module are further completed, the supporting shafts drive the bevel gears to rotate through the rotation of the supporting shafts, the bevel gears drive the other bevel gears to rotate, the other bevel gears drive the connecting shafts to rotate, the connecting shafts drive the stabilizing threaded rods to rotate, the stabilizing threaded sleeves drive the fixed threaded sleeves to move up and down, and the up and down directions of the power module are clamped and fixed, and then accomplish stable carry out the fixed effect of centre gripping to power module, improve the availability factor to power module.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic left side sectional view of the connection box of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is an enlarged view of a portion B of FIG. 1 according to the present invention.
In the figure: 1. a stabilization box; 2. a positive threaded rod; 3. a reverse threaded rod; 4. a fixed box; 5. a stabilizing shaft; 6. a belt pulley; 7. stabilizing the belt; 8. stabilizing the threaded sleeve; 9. a connecting box; 10. a connecting shaft; 11. stabilizing the threaded rod; 12. a rotating shaft; 13. a pressure plate; 14. fixing the threaded sleeve; 15. a clamping plate; 16. a support shaft; 17. a bevel gear; 18. a limiting shaft; 19. a sliding sleeve; 20. a stabilizing handle; 21. an anti-slip layer; 22. a limiting sleeve; 23. a support handle; 24. and a support plate.
Detailed Description
Referring to fig. 1-4, a power module locking device comprises a stabilizing box 1, a stabilizing opening is arranged at the front end of the stabilizing box 1, a forward threaded rod 2 is rotatably connected to the upside of the right end and the downside of the right end of the stabilizing box 1, a reverse threaded rod 3 is fixedly connected to the left ends of the two forward threaded rods 2, a fixed box 4 is fixedly connected to the left end of the stabilizing box 1, stabilizing shafts 5 are fixedly connected to the left ends of the two reverse threaded rods 3, the two stabilizing shafts 5 extend into the fixed box 4, the left end of the stabilizing shaft 5 positioned on the upside extends to the left end of the fixed box 4, the left end of the stabilizing shaft 5 positioned on the downside is rotatably connected to the left end of the inside of the fixed box 4, belt pulleys 6 are respectively arranged on the outer walls of the two stabilizing shafts 5, a stabilizing belt 7 is in transmission connection between the two belt pulleys 6, stabilizing threaded sleeves 8 are respectively screwed on the outer walls of the two forward threaded rods 2 and the two reverse threaded rods 3, the top end and the bottom end of the interior of the stabilizing box 1 are respectively provided with a stabilizing sliding groove, a plurality of stabilizing thread sleeves 8 are respectively connected with the interior of the two stabilizing sliding grooves in a sliding manner, a clamping mechanism is respectively arranged between the two stabilizing thread sleeves 8 positioned on the left side and between the two stabilizing thread sleeves 8 positioned on the right side, the clamping mechanism comprises a connecting box 9, the top end of the connecting box 9 is fixedly connected with the bottom end of the stabilizing thread sleeve 8 positioned on the upper side, the top end of the interior of the connecting box 9 is rotatably connected with a connecting shaft 10, the bottom end of the connecting shaft 10 extends to the bottom end of the connecting box 9, the bottom end of the connecting shaft 10 is fixedly connected with a stabilizing threaded rod 11, the bottom end of the stabilizing threaded rod 11 is fixedly connected with a rotating shaft 12, the bottom end of the rotating shaft 12 is rotatably connected with the top end of the stabilizing thread sleeve 8 positioned on the lower side, the outer wall of the rotating shaft 12 is rotatably connected with a pressure plate 13, and the outer wall of the stabilizing threaded rod 11 is provided with a fixing thread sleeve 14 in a threaded manner, the fixed thread sleeve 14 is fixedly connected with a clamping plate 15, the front end of the connecting box 9 is provided with a stabilizing through hole, the inner part of the stabilizing through hole is rotatably connected with a supporting shaft 16, the outer wall of the supporting shaft 16 and the outer wall of the connecting shaft 10 are both sleeved with conical gears 17, the two conical gears 17 are meshed, a limiting shaft 18 is fixedly connected between the left end of the connecting box 9 and the top end of the pressure plate 13, the bottom end of a power module is prevented from being arranged at the top ends of the two pressure plates 13, the stabilizing shaft 5 drives the belt pulley 6 to rotate through the rotation of the stabilizing shaft 5, the belt pulley 6 drives the other belt pulley 6 to rotate through the stabilizing belt 7, so that the two stabilizing shafts 5 simultaneously rotate, the two stabilizing shafts 5 simultaneously drive the reverse threaded rods 3 to rotate, the two reverse threaded rods 3 simultaneously drive the forward threaded rods 2 to rotate, and the stabilizing thread sleeve 8 moves, and then accomplish the centre gripping fixed about power module, through the rotation to back shaft 16, back shaft 16 drives conical gear 17 and rotates, conical gear 17 drives another conical gear 17 and rotates, another conical gear 17 drives connecting axle 10 and rotates, connecting axle 10 drives stabilizing threaded rod 11 and rotates, stabilizing threaded sleeve 8 drives fixed threaded sleeve 14 and reciprocates, and then carry out the centre gripping fixed to power module's upper and lower direction, and then accomplish the stable effect of carrying out the centre gripping fixed to power module, improve the availability factor to power module.
It should be further noted that the outer walls of the two limit shafts 18 are both connected with sliding sleeves 19 in a sliding manner, the two sliding sleeves 19 are respectively fixedly connected with the ends of the two fixed threaded sleeves 14 which are far away from each other, carry on spacingly to fixed thread bush 14 removal in-process, the left end fixedly connected with who is located the steady axle 5 of upside stabilizes handle 20, more convenient rotate steady axle 5, skid resistant course 21 is all installed on the top of two pressure plates 13 and the bottom of two grip blocks 15, the effectual power module that prevents takes place to slide in the centre gripping process, equal fixedly connected with stop collar 22 on the front end outer wall of two back shafts 16 and on the rear end outer wall, the equal fixedly connected with in front end of two back shafts 16 supports handle 23, more convenient rotate back shaft 16, the equal fixedly connected with backup pad 24 in top of two pressure plates 13 and the bottom of two grip blocks 15, improve the supporting effect.
To sum up, when the power module locking device is used, the bottom end of the power module is firstly prevented from being placed at the top ends of the two pressure plates 13, the stabilizing shaft 5 drives the belt pulley 6 to rotate through the rotation of the stabilizing shaft 5, the belt pulley 6 drives the other belt pulley 6 to rotate through the stabilizing belt 7, so that the two stabilizing shafts 5 simultaneously rotate, the two stabilizing shafts 5 simultaneously drive the reverse threaded rods 3 to rotate, the two reverse threaded rods 3 simultaneously drive the forward threaded rod 2 to rotate, the stabilizing threaded sleeve 8 moves, the left and right clamping and fixing of the power module are completed, the supporting shaft 16 drives the conical gear 17 to rotate through the rotation of the supporting shaft 16, the conical gear 17 drives the other conical gear 17 to rotate, the other conical gear 17 drives the connecting shaft 10 to rotate, and the connecting shaft 10 drives the stabilizing threaded rod 11 to rotate, the stabilizing thread sleeve 8 drives the fixing thread sleeve 14 to move up and down, and then clamps and fixes the power module in the up-and-down direction, so that the effect of stably clamping and fixing the power module is achieved, and the service efficiency of the power module is improved.
Claims (7)
1. A power module locking device, includes and stabilizes case (1), its characterized in that: the front end of the stabilizing box (1) is provided with a stabilizing opening, the upside of the right end of the stabilizing box (1) and the downside of the right end are both rotationally connected with a forward threaded rod (2), two reverse threaded rods (3) are fixedly connected with the left ends of the forward threaded rods (2), the left end of the stabilizing box (1) is fixedly connected with a fixed box (4), two stabilizing shafts (5) are fixedly connected with the left ends of the reverse threaded rods (3), the two stabilizing shafts (5) extend into the fixed box (4), the left end of the stabilizing shaft (5) positioned at the upside extends to the left end of the fixed box (4), the left end of the stabilizing shaft (5) positioned at the lower side is rotationally connected with the left end inside the fixed box (4), belt pulleys (6) are mounted on the outer wall of the two stabilizing shafts (5), and a stabilizing belt (7) is connected between the two belt pulleys (6) in a transmission manner, two all the spiral shell is equipped with on the outer wall of forward threaded rod (2) and two reverse threaded rod (3) and stabilizes thread bush (8), and the top and the bottom of stabilizing case (1) inside all are provided with and stabilize the spout, and are a plurality of stabilize thread bush (8) respectively with two inside sliding connection who stabilizes the spout, be located left two all install fixture between stabilizing thread bush (8) and being located two on right side and stabilizing thread bush (8).
2. A power module locking device as claimed in claim 1, wherein: the clamping mechanism comprises a connecting box (9), the top end of the connecting box (9) is fixedly connected with the bottom end of a stable thread sleeve (8) positioned on the upper side, the top end inside the connecting box (9) is rotatably connected with a connecting shaft (10), the bottom end of the connecting shaft (10) extends to the bottom end of the connecting box (9), the bottom end of the connecting shaft (10) is fixedly connected with a stable threaded rod (11), the bottom end of the stable threaded rod (11) is fixedly connected with a rotating shaft (12), the bottom end of the rotating shaft (12) is rotatably connected with the top end of the stable thread sleeve (8) positioned on the lower side, a pressure plate (13) is rotatably connected onto the outer wall of the rotating shaft (12), a fixed thread sleeve (14) is screwed onto the outer wall of the stable threaded rod (11), a clamping plate (15) is fixedly connected onto the fixed thread sleeve (14), and a stable through hole is arranged at the front end of the connecting box (9), the inside rotation of stabilizing the through-hole is connected with back shaft (16), all overlap on the outer wall of back shaft (16) and on the outer wall of connecting axle (10) and be equipped with conical gear (17), two conical gear (17) mesh mutually, spacing axle (18) of fixedly connected with between the left end of connecting box (9) and the top of pressure plate (13).
3. A power module locking device as claimed in claim 2, wherein: the outer walls of the two limiting shafts (18) are connected with sliding sleeves (19) in a sliding mode, and the two sliding sleeves (19) are fixedly connected with one ends, far away from the two fixed threaded sleeves (14), of the sliding sleeves (19) respectively.
4. A power module locking device as claimed in claim 3, wherein: and a stabilizing handle (20) is fixedly connected to the left end of the stabilizing shaft (5) positioned at the upper side.
5. A power module locking device according to claim 4, wherein: and anti-skid layers (21) are arranged at the top ends of the two pressure plates (13) and the bottom ends of the two clamping plates (15).
6. A power module locking device according to claim 5, wherein: the supporting shaft is characterized in that the outer wall of the front end of each supporting shaft (16) and the outer wall of the rear end of each supporting shaft are fixedly connected with limiting sleeves (22), and the front ends of the supporting shafts (16) are fixedly connected with supporting handles (23).
7. A power module locking device according to claim 6, wherein: the top ends of the two pressure plates (13) and the bottom ends of the two clamping plates (15) are fixedly connected with supporting plates (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123063569.7U CN216565897U (en) | 2021-12-07 | 2021-12-07 | Power module locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123063569.7U CN216565897U (en) | 2021-12-07 | 2021-12-07 | Power module locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216565897U true CN216565897U (en) | 2022-05-17 |
Family
ID=81538940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123063569.7U Expired - Fee Related CN216565897U (en) | 2021-12-07 | 2021-12-07 | Power module locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216565897U (en) |
-
2021
- 2021-12-07 CN CN202123063569.7U patent/CN216565897U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220517 |