CN220440208U - Buried box-type substation convenient to maintain - Google Patents
Buried box-type substation convenient to maintain Download PDFInfo
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- CN220440208U CN220440208U CN202321982961.8U CN202321982961U CN220440208U CN 220440208 U CN220440208 U CN 220440208U CN 202321982961 U CN202321982961 U CN 202321982961U CN 220440208 U CN220440208 U CN 220440208U
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- transformer substation
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- lifting
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- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000012423 maintenance Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 description 12
- 230000009471 action Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 241000282326 Felis catus Species 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of transformer substation maintenance and discloses a buried box-type transformer substation convenient to maintain, which comprises a ground plane, wherein a transformer substation body is fixedly connected inside the ground plane, an adjusting mechanism is fixedly connected to the top of the transformer substation body, a lifting protection mechanism is fixedly connected inside the transformer substation body, the lifting protection mechanism comprises a lifting assembly and a protection assembly, the protection assembly is arranged at the top of the lifting assembly, the lifting assembly comprises a hollow plate, the hollow plate is fixedly connected to the inner side of the transformer substation body, a threaded block is slidingly connected inside the hollow plate, a threaded rod is connected inside the threaded block in a threaded manner, the top of the threaded rod is rotatably connected to the top of the inner side of the hollow plate, a servo motor is fixedly connected to the bottom of the threaded rod, and the servo motor is fixedly connected to the inner bottom of the transformer substation body. Through the inside lift protection machanism that sets up, the staff of being convenient for gets into inside maintenance of transformer substation body.
Description
Technical Field
The utility model relates to the technical field of transformer substation maintenance, in particular to a buried box-type transformer substation convenient to maintain.
Background
The box-type substation is called a preassembled substation or a preassembled substation. The high-voltage switch equipment, the distribution transformer and the low-voltage distribution device are prefabricated indoor and outdoor compact distribution equipment in a factory and are arranged into a whole according to a certain wiring scheme, namely, the functions of voltage reduction of the transformer, low-voltage distribution and the like are organically combined together and are installed in a moistureproof, antirust, dustproof, rat-proof, fireproof, antitheft, heat-insulating, fully-enclosed and movable steel structure box.
The buried box-type transformer substation convenient to maintain with the bulletin number CN 112490921B can be opened and the pedals can be opened only by starting and stopping the telescopic rod by a worker, so that the worker can conveniently go in and out, the land is not required to be excavated, the worker can conveniently carry out maintenance work, the consumption of excavation work is reduced, and the cost is reduced.
This buried box-type substation convenient to maintain makes the staff get into the inside maintenance of transformer substation through the cat ladder that inside set up, but when the staff carried the more circumstances of instrument, it was inside the transformer substation to be inconvenient for going into through the cat ladder, and the cat ladder is unsafe in the in-process of using, and the staff drops from the cat ladder easily, and is comparatively dangerous, inconvenient to use, consequently needs to improve.
Disclosure of Invention
The utility model aims to provide a buried box-type substation convenient to maintain, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the buried box-type transformer substation convenient to maintain comprises a ground plane, wherein a transformer substation body is fixedly connected inside the ground plane, an adjusting mechanism is fixedly connected to the top of the transformer substation body, and a lifting protection mechanism is fixedly connected inside the transformer substation body;
the lifting protection mechanism comprises a lifting assembly and a protection assembly, and the protection assembly is arranged at the top of the lifting assembly;
the lifting assembly comprises a hollow plate, the hollow plate is fixedly connected to the inner side of the transformer substation body, a threaded block is slidably connected inside the hollow plate, a threaded rod is connected to the threaded block in a threaded mode, the top of the threaded rod is rotatably connected to the top of the inner side of the hollow plate, a servo motor is fixedly connected to the bottom of the threaded rod, and the servo motor is fixedly connected to the inner bottom of the transformer substation body.
Preferably, the lifting plate is fixedly connected to the inner side of the threaded block, a hole groove corresponding to the movement size of the threaded block is formed in the front side of the hollow plate, and the size of the hole groove is larger than that of the threaded block, so that the threaded rod can drive the lifting plate to move through the threaded block, the lifting plate is not blocked by foreign objects in the moving process, and the lifting plate is more stable in moving.
Preferably, the protection component comprises a second protection plate, second protection plate fixed connection is in lifter plate top, the fixed slot has been seted up to the inside of second protection plate, the inside fixedly connected with telescopic link of fixed slot, telescopic link back end fixedly connected with baffle, one side that the telescopic link was kept away from to the baffle is provided with first guard plate, first guard plate back end and the positive laminating each other of second protection plate, first guard plate fixed connection is in lifter plate top.
Preferably, the spout has been seted up in lifter plate top left side, the inside sliding connection of spout has the bracing piece, and one side fixed connection in the baffle bottom of spout is kept away from to the bracing piece, and the bracing piece can play the supporting role to the baffle, makes the baffle more stable in the removal in-process.
Preferably, the telescopic link is peripheral to be cup jointed the spring, the positive fixed connection of spring is inside the second guard plate, and one side fixed connection in the baffle front that the second guard plate was kept away from to the spring, and the spring can make baffle and first guard plate contact when the baffle does not remove, makes the baffle can play the guard action to the staff.
Preferably, the adjustment mechanism comprises a sliding block, the sliding block is in sliding connection with the inside of the transformer substation, the litigation sliding block top is fixedly connected with a movable plate, the front fixedly connected with rack at the bottom of the movable plate, the rack bottom is meshed with a gear, the inside fixedly connected with dwang of the gear, the front of the dwang is rotationally connected with the front of the transformer substation body, one side of the dwang, far away from the transformer substation body, is fixedly connected with an arc plate, the arc plate is fixedly connected with the top of the ground plane, and one side, far away from the gear, of the dwang is fixedly connected with a worm wheel.
Preferably, worm wheel bottom fixedly connected with worm, ordinary motor of worm right side fixedly connected with, ordinary motor right side fixedly connected with backing plate, backing plate fixedly connected with is at the ground level top, and the worm wheel has the auto-lock effect with the worm, when making the movable plate receive external force, is difficult for removing.
Compared with the prior art, the utility model provides the buried box-type transformer substation convenient to maintain, which has the following beneficial effects:
1. this buried box-type substation convenient to maintain, servo motor, lifter plate, screw thread piece, threaded rod that set up on through the lifting unit follow empty core plate etc. make servo motor can drive the screw thread piece through the threaded rod and remove, make the screw thread piece can drive the lifter plate and remove, make the lifter plate can upwards move, make things convenient for the staff to get into the inside maintenance of transformer substation body through the lifter plate.
2. This buried box-type substation convenient to maintain, through spring, telescopic link, fixed slot, spout, bracing piece, baffle, first guard plate and second guard plate etc. that set up on the protection component, first guard plate, second guard plate can protect the staff with the baffle, through pulling the baffle, can make the baffle press the telescopic link with the spring, make the staff can leave the lifter plate, the bracing piece can play the supporting role to the baffle.
3. This buried box-type substation convenient to maintain, backing plate, gear, slider, movable plate, rack, worm wheel, arc, dwang, ordinary motor and worm etc. that set up on adjustment mechanism, make ordinary motor drive the worm wheel through the worm and rotate, make the worm wheel drive the gear through the dwang and rotate, make the gear drive the movable plate through the rack and remove, make the movable plate remove with staff not, and the movable plate can play the guard action to the transformer substation body.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic diagram of the formal structure of the present utility model;
FIG. 2 is a schematic view of an extraction structure of the lift protection mechanism;
FIG. 3 is a schematic diagram of an extraction structure of a lifting assembly;
FIG. 4 is a schematic illustration of an extracted structure of the guard assembly;
fig. 5 is a schematic drawing of an extraction structure of the adjusting mechanism.
In the figure: 1. a ground plane; 2. a substation body; 3. an adjusting mechanism; 31. a backing plate; 32. a gear; 33. a slide block; 34. a moving plate; 35. a rack; 36. a worm wheel; 37. an arc-shaped plate; 38. a rotating lever; 39. a common motor; 391. a worm; 4. a lifting protection mechanism; 41. a protective assembly; 411. a spring; 412. a telescopic rod; 413. a fixing groove; 414. a chute; 415. a support rod; 416. a baffle; 417. a first protection plate; 418. a second protection plate; 42. a lifting assembly; 421. a servo motor; 422. a lifting plate; 423. a screw block; 424. a threaded rod; 425. and (3) a hollow slab.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The utility model provides the following technical scheme:
example 1
Referring to fig. 1-5, the present utility model provides a technical solution: the buried box-type transformer substation convenient to maintain comprises a ground plane 1, wherein a transformer substation body 2 is fixedly connected inside the ground plane 1, an adjusting mechanism 3 is fixedly connected to the top of the transformer substation body 2, and a lifting protection mechanism 4 is fixedly connected inside the transformer substation body 2;
the lifting protection mechanism 4 comprises a lifting assembly 42 and a protection assembly 41, and the protection assembly 41 is arranged on the top of the lifting assembly 42;
lifting assembly 42 includes hollow slab 425, and hollow slab 425 fixed connection is inboard in transformer substation body 2, and hollow slab 425 inside sliding connection has screw thread piece 423, and screw thread piece 423 inside threaded connection has threaded rod 424, and threaded rod 424 top rotates to be connected in hollow slab 425 inboard top, threaded rod 424 bottom fixedly connected with servo motor 421, servo motor 421 fixed connection is in transformer substation body 2 interior bottom.
Further, the lifting plate 422 is fixedly connected to the inner side of the threaded block 423, a hole groove corresponding to the movement size of the threaded block 423 is formed in the front face of the hollow plate 425, and the size of the hole groove is larger than that of the threaded block 423, so that the threaded rod 424 can drive the lifting plate 422 to move through the threaded block 423, the lifting plate 422 is not blocked by foreign objects in the moving process, and the lifting plate 422 is more stable in moving.
Example two
Referring to fig. 1-5, on the basis of the first embodiment, the protection assembly 41 further includes a second protection plate 418, the second protection plate 418 is fixedly connected to the top of the lifting plate 422, a fixing slot 413 is formed in the second protection plate, a telescopic rod 412 is fixedly connected to the inside of the fixing slot 413, a baffle 416 is fixedly connected to the back end of the telescopic rod 412, a first protection plate 417 is disposed on one side, away from the telescopic rod 412, of the baffle 416, the back end of the first protection plate 417 is mutually attached to the front surface of the second protection plate 418, and the first protection plate 417 is fixedly connected to the top of the lifting plate 422.
Further, spout 414 has been seted up in lifter plate 422 top left side, spout 414 inside sliding connection has bracing piece 415, and one side fixed connection that spout 414 was kept away from to bracing piece 415 is in baffle 416 bottom, the bracing piece 415 can play the supporting role to baffle 416, make baffle 416 more stable at the removal in-process, the spring 411 has been cup jointed to telescopic link 412 periphery, spring 411 openly fixed connection is inside second guard plate 418, and one side fixed connection that second guard plate 418 was kept away from to spring 411 is in baffle 416 openly, spring 411 can be when baffle 416 does not remove, make baffle 416 contact with first guard plate 417, make baffle 416 can play the guard action to the staff.
Example III
Referring to fig. 1-5, on the basis of the first embodiment and the second embodiment, the further obtained adjusting mechanism 3 includes a sliding block 33, the sliding block 33 is slidably connected inside the transformer substation, a moving plate 34 is fixedly connected to the top of the sliding block 33, a rack 35 is fixedly connected to the front of the bottom of the moving plate 34, a gear 32 is meshed to the bottom of the rack 35, a rotating rod 38 is fixedly connected to the inside of the gear 32, the front of the rotating rod 38 is rotatably connected to the front of the transformer substation body 2, an arc plate 37 is fixedly connected to one side of the rotating rod 38 away from the transformer substation body 2, the arc plate 37 is fixedly connected to the top of the ground plane 1, and a worm wheel 36 is fixedly connected to one side of the rotating rod 38 away from the gear 32.
Further, the bottom of the worm wheel 36 is fixedly connected with a worm 391, the right side of the worm 391 is fixedly connected with a common motor 39, the right side of the common motor 39 is fixedly connected with a base plate 31, the base plate 31 is fixedly connected to the top of the ground plane 1, and the worm wheel 36 and the worm 391 have a self-locking effect, so that the moving plate 34 is not easy to move when receiving external force.
In the actual operation process, when the device is used, when a worker needs to enter the transformer substation body 2 for maintenance, the common motor 39 is turned on, the common motor 39 drives the worm wheel 36 to rotate through the worm 391, the worm wheel 36 can drive the gear 32 to rotate through the rotating rod 38, the gear 32 can drive the movable plate 34 to move, the servo motor 421 is turned on, the servo motor 421 can drive the threaded block 423 through the threaded rod 424 to move, the threaded block 423 can drive the lifting plate 422 to move upwards, the worker can enter the transformer substation body 2 through the lifting plate 422, when the bottom of the lifting plate 422 is close to the ground plane 1, the worker can compress the telescopic rod 412 and the spring 411 through moving the baffle 416, when the worker leaves the lifting plate 422, the baffle 416 receives the acting force of the spring 411, the telescopic rod 412 can drive the baffle 416 to move, and the baffle 416 is restored to the original position.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. Buried box-type substation convenient to maintain, including ground level (1), its characterized in that: the transformer substation is characterized in that a transformer substation body (2) is fixedly connected inside the ground plane (1), an adjusting mechanism (3) is fixedly connected to the top of the transformer substation body (2), and a lifting protection mechanism (4) is fixedly connected inside the transformer substation body (2);
the lifting protection mechanism (4) comprises a lifting assembly (42) and a protection assembly (41), and the protection assembly (41) is arranged at the top of the lifting assembly (42);
lifting assembly (42) are including hollow slab (425), hollow slab (425) fixedly connected with transformer substation body (2) inboard, hollow slab (425) inside sliding connection has screw thread piece (423), screw thread piece (423) inside threaded connection has threaded rod (424), threaded rod (424) top rotates to be connected in hollow slab (425) inboard top, threaded rod (424) bottom fixedly connected with servo motor (421), servo motor (421) fixedly connected with bottom in transformer substation body (2).
2. The buried box-type substation convenient to maintain according to claim 1, wherein: the inner side of the threaded block (423) is fixedly connected with a lifting plate (422), a hole groove corresponding to the movement size of the threaded block (423) is formed in the front surface of the hollow plate (425), and the size of the hole groove is larger than that of the threaded block (423).
3. The buried box-type substation convenient to maintain according to claim 1, wherein: the protection component (41) comprises a second protection plate (418), the second protection plate (418) is fixedly connected to the top of the lifting plate (422), a fixed slot (413) is formed in the second protection plate, a telescopic rod (412) is fixedly connected to the inside of the fixed slot (413), a baffle (416) is fixedly connected to the back end of the telescopic rod (412), a first protection plate (417) is arranged on one side, far away from the telescopic rod (412), of the baffle (416), the back end of the first protection plate (417) is mutually attached to the front surface of the second protection plate (418), and the first protection plate (417) is fixedly connected to the top of the lifting plate (422).
4. The buried box-type substation convenient for maintenance according to claim 2, characterized in that: a chute (414) is formed in the left side of the top of the lifting plate (422), a supporting rod (415) is connected inside the chute (414) in a sliding mode, and one side, away from the chute (414), of the supporting rod (415) is fixedly connected to the bottom of the baffle plate (416).
5. A buried box substation according to claim 3, which is easy to maintain, characterized in that: the telescopic rod (412) is sleeved with a spring (411), the front surface of the spring (411) is fixedly connected inside the second protection plate (418), and one side, away from the second protection plate (418), of the spring (411) is fixedly connected to the front surface of the baffle (416).
6. The buried box-type substation convenient to maintain according to claim 1, wherein: adjustment mechanism (3) are including slider (33), slider (33) sliding connection is inside the transformer substation, litigation slider (33) top fixedly connected with movable plate (34), positive fixedly connected with rack (35) in movable plate (34) bottom, rack (35) bottom meshing has gear (32), inside fixedly connected with dwang (38) of gear (32), the front swivelling joint of dwang (38) is in transformer substation body (2) openly, one side fixedly connected with arc (37) of transformer substation body (2) are kept away from to dwang (38), arc (37) fixedly connected with ground plane (1) top, one side fixedly connected with worm wheel (36) of gear (32) are kept away from to dwang (38).
7. The buried box substation for easy maintenance according to claim 6, wherein: the bottom of the worm wheel (36) is fixedly connected with a worm (391), the right side of the worm (391) is fixedly connected with a common motor (39), the right side of the common motor (39) is fixedly connected with a base plate (31), and the base plate (31) is fixedly connected to the top of the ground plane (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321982961.8U CN220440208U (en) | 2023-07-26 | 2023-07-26 | Buried box-type substation convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321982961.8U CN220440208U (en) | 2023-07-26 | 2023-07-26 | Buried box-type substation convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220440208U true CN220440208U (en) | 2024-02-02 |
Family
ID=89690838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321982961.8U Active CN220440208U (en) | 2023-07-26 | 2023-07-26 | Buried box-type substation convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220440208U (en) |
-
2023
- 2023-07-26 CN CN202321982961.8U patent/CN220440208U/en active Active
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