CN216085657U - Plug-in type secondary line assembly structure - Google Patents
Plug-in type secondary line assembly structure Download PDFInfo
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- CN216085657U CN216085657U CN202122513954.0U CN202122513954U CN216085657U CN 216085657 U CN216085657 U CN 216085657U CN 202122513954 U CN202122513954 U CN 202122513954U CN 216085657 U CN216085657 U CN 216085657U
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- plug
- connecting cylinder
- type secondary
- block
- fixed
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- 238000009434 installation Methods 0.000 claims abstract description 14
- 239000011241 protective layer Substances 0.000 claims description 18
- 238000005260 corrosion Methods 0.000 claims description 7
- 239000010410 layer Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a plug-in type secondary wire assembly structure, which comprises a connecting block and a connecting cylinder, wherein the connecting cylinder is sleeved outside the connecting block, one side of the top end of the connecting block is provided with a clamping groove, the other side of the top end of the inner wall of the connecting cylinder is provided with a sliding groove, the other side of the top end of the connecting cylinder is provided with a manual locking assembly, the manual locking assembly comprises an installation block, the installation block is fixedly arranged on the other side of the top end of the connecting cylinder, and the middle part of the installation block is provided with a sliding rod in a sliding and penetrating manner, so that the plug-in type secondary wire assembly structure has the beneficial effects that: the pull ring is used for pulling or loosening the set pull ring, the pull ring drives the rectangular plate, the rectangular plate drives the slide rod, the slide rod is matched with the slide groove and separated from or clamped with the clamp groove, the slide rod is matched with the two set extension springs, the set micro multi-stage hydraulic cylinder drives the roller to move through the U-shaped arm and the rotating shaft, the roller pushes the triangular clamping block to be matched with the groove, better assembly connection and disassembly are facilitated, and the working efficiency of the plug-in type secondary line assembly structure is improved.
Description
Technical Field
The utility model relates to an assembly structure, in particular to a plug-in type secondary line assembly structure, and belongs to the technical field of power equipment.
Background
The primary equipment (also called main equipment) is the main body of the power system, and it is the equipment for directly producing, transmitting and distributing electric energy, including generator, power transformer, breaker, isolating switch, power bus, power cable and transmission line, etc., and the secondary equipment is the equipment for controlling, regulating, protecting and monitoring the primary equipment, including control appliance, relay protection and automatic device, measuring instrument, signal appliance, etc. The line that secondary equipment used calls the secondary line, often need use plug-in type secondary line assembly structure in the wiring installation of secondary line, and better assembled joint and the dismantlement are not convenient for to current plug-in type secondary line assembly structure, have reduced plug-in type secondary line assembly structure's work efficiency and practicality.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a plug-in type secondary wire assembly structure, which solves the problem that the existing plug-in type secondary wire assembly structure proposed in the background technology is inconvenient for better assembly, connection and disassembly.
In order to achieve the purpose, the utility model provides the following technical scheme: the plug-in type secondary wire assembly structure comprises a connecting block and a connecting cylinder, wherein the connecting cylinder is sleeved outside the connecting block, one side of the top end of the connecting block is provided with a clamping groove, the other side of the top end of the inner wall of the connecting cylinder is provided with a sliding groove, the other side of the top end of the connecting cylinder is provided with a manual locking assembly which comprises a mounting block, the mounting block is fixedly arranged at the other side of the top end of the connecting cylinder, a sliding rod is inserted in the middle of the mounting block in a sliding manner, the bottom of the sliding rod is arranged in the sliding groove in a sliding manner, the bottom end of the sliding rod is inserted into the clamping groove in a sliding manner, the top of slide bar is fixed and is equipped with the rectangular plate, the both sides of rectangular plate bottom all are fixed and are equipped with extension spring, two extension spring's bottom respectively with the both sides fixed connection on installation piece top, the fixed pull ring that is equipped with in middle part on rectangular plate top.
As a preferred technical scheme of the utility model, the other side of the bottom end of the inner wall of the connecting cylinder is provided with a mounting groove, one side of the bottom end of the connecting block is provided with a groove, electric locking components are arranged inside the mounting groove and inside the groove, each electric locking component comprises a micro multi-stage hydraulic cylinder and a triangular clamping block, the micro multi-stage hydraulic cylinder is fixedly arranged on one side of the inner wall of the mounting groove, and the triangular clamping block is hinged on the other side of the inner wall of the mounting groove through a hinge.
As a preferable technical scheme, the output end of the miniature multi-stage hydraulic cylinder is fixedly provided with a U-shaped arm, a rotating shaft is rotatably arranged inside the U-shaped arm, the middle part of the rotating shaft is fixedly sleeved with a roller, the top of the other side of the roller is in rolling contact with the bottom end of a triangular clamping block, and the top end of the triangular clamping block is in contact with the top end of the inner wall of the groove.
As a preferred technical scheme of the utility model, the middle part of the connecting block is provided with four first threading holes, the middle part of one side of the connecting cylinder is provided with four second threading holes, and the positions of the four second threading holes respectively correspond to the positions of the four first threading holes.
According to a preferable technical scheme of the utility model, waterproof protective layers are fixedly sleeved on the outer portions of the connecting blocks and the outer portions of the connecting cylinders, anti-corrosion protective layers are fixedly sleeved on the outer portions of the two waterproof protective layers, and insulating anti-static protective layers are fixedly sleeved on the outer portions of the two anti-corrosion protective layers.
As a preferable technical solution of the present invention, a storage battery is fixedly embedded in one side of the bottom end of the connecting cylinder.
As a preferred technical scheme of the utility model, a switch button is fixedly arranged in the middle of the side of the mounting block, and the miniature multi-stage hydraulic cylinder is electrically connected with the storage battery through the switch button.
Compared with the prior art, the utility model has the beneficial effects that: according to the plug-in type secondary wire assembly structure, the set pull ring is pulled or loosened, the pull ring drives the rectangular plate, the rectangular plate drives the slide rod, the slide rod is matched with the slide groove and separated from or clamped with the clamp groove, and is matched with the two set tension springs, the set micro multi-stage hydraulic cylinder drives the roller to move through the U-shaped arm and the rotating shaft, the roller pushes the triangular clamp block to be matched with the groove, better assembly connection and disassembly are facilitated, the working efficiency of the plug-in type secondary wire assembly structure is improved, and the practicability of the plug-in type secondary wire assembly structure is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the structure at A of FIG. 2 according to the present invention;
fig. 4 is a schematic top view of the present invention.
In the figure: 1. connecting blocks; 2. a connecting cylinder; 3. a manual locking assembly; 31. mounting blocks; 32. a slide bar; 33. a rectangular plate; 34. an extension spring; 4. a first threading hole; 5. a second threading hole; 6. an electrically powered locking assembly; 61. a miniature multi-stage hydraulic cylinder; 62. a U-shaped arm; 63. a rotating shaft; 64. a roller; 65. a triangular clamping block; 7. a waterproof protective layer; 8. an anti-corrosion protective layer; 9. an insulating antistatic protective layer; 10. a card slot; 11. a chute; 12. a pull ring; 13. a storage battery; 14. a switch button; 15. mounting grooves; 16. and (4) a 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.
Referring to fig. 1-4, the utility model provides a plug-in type secondary wire assembly structure, which comprises a connecting block 1 and a connecting cylinder 2, wherein the connecting cylinder 2 is sleeved outside the connecting block 1, one side of the top end of the connecting block 1 is provided with a clamping groove 10, the other side of the top end of the inner wall of the connecting cylinder 2 is provided with a sliding groove 11, the other side of the top end of the connecting cylinder 2 is provided with a manual locking assembly 3, the manual locking assembly 3 comprises an installation block 31, the installation block 31 is fixedly arranged on the other side of the top end of the connecting cylinder 2, the middle part of the installation block 31 is slidably inserted with a sliding rod 32, the bottom of the sliding rod 32 is slidably arranged inside the sliding groove 11, the bottom of the sliding rod 32 is slidably inserted into the clamping groove 10, the top end of the sliding rod 32 is fixedly provided with a rectangular plate 33, both sides of the bottom end of the rectangular plate 33 are fixedly provided with extension springs 34, the bottom ends of the two extension springs 34 are respectively fixedly connected with both sides of the top end of the installation block 31, the middle part of the top end of the rectangular plate 33 is fixedly provided with a pull ring 12 which is convenient for pulling the rectangular plate 33.
Preferably, the other side of the bottom end of the inner wall of the connecting cylinder 2 is provided with a mounting groove 15, one side of the bottom end of the connecting block 1 is provided with a groove 16, an electric locking assembly 6 is arranged inside the mounting groove 15 and inside the groove 16, the electric locking assembly 6 comprises a micro multi-stage hydraulic cylinder 61 and a triangular clamping block 65, the micro multi-stage hydraulic cylinder 61 is fixedly arranged on one side of the inner wall of the mounting groove 15, and the triangular clamping block 65 is hinged to the other side of the inner wall of the mounting groove 15 through a hinge, so that the connecting block 1 is convenient to fix; the output end of the miniature multi-stage hydraulic cylinder 61 is fixedly provided with a U-shaped arm 62, a rotating shaft 63 is rotatably arranged inside the U-shaped arm 62, the middle part of the rotating shaft 63 is fixedly sleeved with a roller 64, the top of the other side of the roller 64 is in rolling contact with the bottom end of a triangular clamping block 65, and the top end of the triangular clamping block 65 is in contact with the top end of the inner wall of the groove 16, so that the miniature multi-stage hydraulic cylinder is convenient to mount and dismount; the middle part of the connecting block 1 is provided with four first threading holes 4, the middle part of one side of the connecting cylinder 2 is provided with four second threading holes 5, and the positions of the four second threading holes 5 respectively correspond to the positions of the four first threading holes 4, so that threading is facilitated; waterproof protective layers 7 are fixedly sleeved outside the connecting block 1 and outside the connecting cylinder 2, anti-corrosion protective layers 8 are fixedly sleeved outside the two waterproof protective layers 7, and insulating anti-static protective layers 9 are fixedly sleeved outside the two anti-corrosion protective layers 8, so that better durable protection is provided; a storage battery 13 is fixedly embedded at one side of the bottom end of the connecting cylinder 2, so that electric quantity is conveniently stored; the middle part of the side of the mounting block 31 is fixedly provided with a switch button 14, and the miniature multi-stage hydraulic cylinder 61 is electrically connected with the storage battery 13 through the switch button 14, so that the work of the miniature multi-stage hydraulic cylinder 61 is conveniently controlled.
When the plug-in type secondary wire assembly structure is used, firstly, the plug-in type secondary wire assembly structure is placed at a corresponding working position, then whether all parts of the plug-in type secondary wire assembly structure work normally is checked, whether the electric quantity of the storage battery 13 is sufficient is checked and confirmed, the plug-in type secondary wire assembly structure can be used after the check is finished, when the plug-in type secondary wire assembly structure is used, the pull ring 12 is pulled or loosened, the pull ring 12 drives the rectangular plate 33, the rectangular plate 33 drives the sliding rod 32, the sliding rod 32 is matched with the sliding groove 11 to be separated from or clamped with the clamping groove 10 and is matched with the two arranged extension springs 34, the micro multi-stage hydraulic cylinder 61 is controlled to start to work through the switch button 14, the micro multi-stage hydraulic cylinder 61 drives the roller 64 to move through the U-shaped arm 62 and the rotating shaft 63, the roller 64 pushes the triangular clamping block 65 to be matched with the groove 16, and better assembly connection and disassembly are facilitated, the work efficiency of plug-in type secondary line assembly structure is improved, the practicality of plug-in type secondary line assembly structure is improved, two waterproof layer 7, two anticorrosion protective layer 8 and two insulating antistatic protective layer 9 that set up are convenient for provide better durable protection and anti-interference protection respectively, and four first through wires holes 4 and four second through wires holes 5 that set up are convenient for carry out erection joint and installation to the secondary line.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Plug-in type secondary line assembly structure, including connecting block (1) and connecting cylinder (2), its characterized in that, the outside at connecting block (1) is established to connecting cylinder (2) cover, draw-in groove (10) have been seted up to one side on connecting block (1) top, spout (11) have been seted up to the opposite side on connecting cylinder (2) inner wall top, the opposite side on connecting cylinder (2) top is equipped with manual locking subassembly (3), manual locking subassembly (3) are including installation piece (31), installation piece (31) are fixed to be set up the opposite side on connecting cylinder (2) top, the middle part of installation piece (31) slides and alternates and is equipped with slide bar (32), the bottom of slide bar (32) slides and sets up the inside at spout (11), the inside of bottom sliding insertion draw-in groove (10) of slide bar (32), the top of slide bar (32) is fixed and is equipped with rectangular plate (33), both sides of rectangular plate (33) bottom all are fixed and are equipped with extension spring (34), two the bottom of extension spring (34) respectively with the both sides fixed connection on installation piece (31) top, the middle part on rectangular plate (33) top is fixed and is equipped with pull ring (12).
2. The plug-in type secondary wire assembling structure according to claim 1, characterized in that: mounting groove (15) have been seted up to the opposite side of connecting cylinder (2) inner wall bottom, one side of connecting block (1) bottom is seted up fluted (16), the inside of mounting groove (15) and the inside of recess (16) are equipped with electronic locking subassembly (6), electronic locking subassembly (6) are including miniature multistage pneumatic cylinder (61) and triangle fixture block (65), miniature multistage pneumatic cylinder (61) are fixed to be set up in one side of mounting groove (15) inner wall, triangle fixture block (65) pass through the opposite side that the hinge hinged at mounting groove (15) inner wall.
3. The plug-in type secondary wire assembling structure according to claim 2, characterized in that: the fixed U type arm (62) that is equipped with of output of miniature multistage pneumatic cylinder (61), the inside rotation of U type arm (62) is equipped with pivot (63), the fixed cover in middle part of pivot (63) is equipped with gyro wheel (64), the top of gyro wheel (64) opposite side and the bottom rolling contact of triangle fixture block (65), the top of triangle fixture block (65) and the top contact of recess (16) inner wall.
4. The plug-in type secondary wire assembling structure according to claim 1, characterized in that: four first threading holes (4) have been seted up at the middle part of connecting block (1), four second threading holes (5) have been seted up at the middle part of connecting cylinder (2) one side, four the position of second threading hole (5) corresponds with the position of four first threading holes (4) respectively.
5. The plug-in type secondary wire assembling structure according to claim 1, characterized in that: the outer portion of connecting block (1) and the outer portion of connecting cylinder (2) are all fixed the cover and are equipped with waterproof layer (7), two the outer portion of waterproof layer (7) is all fixed the cover and is equipped with anti-corrosion protective layer (8), two the outer portion of anti-corrosion protective layer (8) is all fixed the cover and is equipped with insulating antistatic protective layer (9).
6. The plug-in type secondary wire assembling structure according to claim 2, characterized in that: and a storage battery (13) is fixedly embedded in one side of the bottom end of the connecting cylinder (2).
7. The plug-in type secondary wire assembling structure according to claim 6, wherein: the middle part of the side of the mounting block (31) is fixedly provided with a switch button (14), and the miniature multi-stage hydraulic cylinder (61) is electrically connected with the storage battery (13) through the switch button (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122513954.0U CN216085657U (en) | 2021-10-19 | 2021-10-19 | Plug-in type secondary line assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122513954.0U CN216085657U (en) | 2021-10-19 | 2021-10-19 | Plug-in type secondary line assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216085657U true CN216085657U (en) | 2022-03-18 |
Family
ID=80640053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122513954.0U Expired - Fee Related CN216085657U (en) | 2021-10-19 | 2021-10-19 | Plug-in type secondary line assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216085657U (en) |
-
2021
- 2021-10-19 CN CN202122513954.0U patent/CN216085657U/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: 20220318 |