CN219936800U - Spliced flat transformer framework - Google Patents

Abstract

The utility model belongs to the technical field of spliced flat transformer frameworks, in particular to a spliced flat transformer framework which comprises a framework plate; the bone plate is provided with a connecting device; the connecting device comprises a lifting groove; lifting grooves are formed in two sides of the inner part of the end wall plate of the framework plate; the bottom of the lifting groove is fixedly connected with a spring; an action rod is fixedly connected to the top of the connecting block; a clamping rod is fixedly connected to the top of the end side of the connecting short rod; a push plate is fixedly connected to the center of the top of the fixed rod; an action ring is fixedly connected on the side surface of the connecting plate at equal intervals; an adjusting device is arranged on the skeleton plate; a small motor is arranged at the end part of the inner wall of the first structural cavity; a clamping plate is fixedly connected between the sliding block and the action block; through connecting device and adjusting device's combined action, accomplish the quick installation between the flat transformer skeleton of concatenation formula, improved and connect work efficiency by pieces, also satisfied the fixed action to different size transformers.

Description

Spliced flat transformer framework

Technical Field

The utility model relates to the technical field of spliced flat transformer frameworks, in particular to a spliced flat transformer framework.

Background

The transformer is basic equipment for power transmission and distribution, is essential electrical equipment in our life, has great energy-saving potential, and is widely applied to the fields of industry, agriculture, traffic, urban communities and the like, and the existing technology can produce a flat transformer so as to meet the use requirements in many aspects;

when the existing flat transformer acts, the framework is required to be used for supporting and splicing, so that the flat transformer can normally play the role in power operation;

however, in the splicing process of the existing flat transformer frameworks, the frameworks can be disassembled and assembled only by using additional auxiliary tools, so that the workload is increased, the splicing operation efficiency of the frameworks is lower, in addition, the sizes of the existing flat transformer frameworks are different due to different types of transformers, the existing flat transformer frameworks cannot stably fix the transformers with different sizes, the phenomenon that the transformers slide in the using process is caused, and the potential safety hazard is large; therefore, a spliced flat transformer skeleton is proposed to solve the above problems.

Disclosure of Invention

In order to overcome the defects of the prior art and solve some existing problems of the spliced flat transformer framework, the utility model provides the spliced flat transformer framework.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a spliced flat transformer framework, which comprises a framework plate; a placing cavity is enclosed in the framework plate; a bottom plate is fixedly connected to the bottom of the skeleton plate; the bone plate is provided with a connecting device; the connecting device comprises a lifting groove; lifting grooves are formed in two sides of the inner part of the end wall plate of the framework plate; a through cavity is formed in an upper position in the end wall plate of the framework plate; two ends of the through cavity are communicated with the lifting groove; an action hole is formed in the top of the lifting groove; the bottom of the lifting groove is fixedly connected with a spring; the top of the spring is fixedly connected with a connecting block; an action rod is fixedly connected to the top of the connecting block;

a fixed ring is fixedly sleeved outside the section of the action rod; a connecting short rod is fixedly connected to the outer cambered surface of the fixed ring; lifting holes are formed in the positions of two sides of the outer side surface of the end wall plate of the skeleton plate at equal intervals; the positions of lifting holes are formed in the two sides of the outer side surface of the end wall plate of the skeleton plate are fixedly connected with cylinders; a through groove is formed in the cylinder; clamping grooves are formed in the outer arc surface of the cylinder at equal intervals; the end part of the connecting short rod passes through the lifting hole and is inserted into the through groove of the cylinder; a clamping rod is fixedly connected to the top of the end side of the connecting short rod; a fixed rod is arranged in the through cavity; a push plate is fixedly connected to the center of the top of the fixed rod; the push plate passes through the action hole and extends to the outside; connecting plates are fixedly connected to the end faces of the two side plates of the skeleton plate; an action ring is fixedly connected on the side surface of the connecting plate at equal intervals; the quick installation connection of the splicing and fixedly connecting is realized.

Preferably, the spring does not deform when not in action; when the spring is not in action, the top end face of the clamping rod and the top end face of the clamping groove are positioned on the same horizontal plane; the fixing effect of the clamping rod is ensured.

Preferably, a fixing hole is formed in the acting ring; the diameter of the fixed hole is larger than the diameter of the section of the clamping rod; the height of the clamping rod is smaller than half of the opening height of the lifting hole; so that the action ring can be matched and can smoothly play a role of fixation.

Preferably, the top end surface of the clamping groove and the top end surface of the corresponding lifting hole are positioned on the same horizontal plane; the opening height of the clamping groove is equal to half of the opening height of the lifting hole; the height of the action ring is smaller than the opening height of the clamping groove; the central point of the action ring and the central point of the clamping groove with the corresponding height are positioned on the same horizontal plane; the effect of stable connection of the connecting device is achieved.

Preferably, the skeleton plate is provided with an adjusting device; the adjusting device comprises a first structural cavity; a first structural cavity is formed in one side plate of the skeleton plate; a second structural cavity is formed in the other side plate of the skeleton plate; the opposite surfaces of the first structural cavity and the second structural cavity are provided with sliding holes; a small motor is arranged at the end part of the inner wall of the first structural cavity; a screw rod is arranged at the end part of the output shaft of the small motor; an action block is sleeved outside the section of the screw rod; the end part of the action block passes through the sliding hole and is inserted into the placing cavity; the effect of providing power for the clamping plate is realized.

Preferably, the two ends of the inner wall of the second structural cavity are fixedly connected with sliding rods; a sliding block is sleeved outside the section of the sliding rod; the end part of the sliding block penetrates through the sliding hole and is inserted into the placing cavity; a clamping plate is fixedly connected between the sliding block and the action block; the fixing function of the offset transformers with different sizes is achieved.

The utility model has the advantages that:

1. according to the utility model, through the structural design of the connecting device, the skeleton plate to be connected is placed close to the push plate, the fixed rod penetrating through the cavity moves downwards, the action rod and the fixed ring in the lifting groove move downwards along with the fixed rod, the clamping rod moves downwards in the cylinder along the lifting hole under the action of the connecting short rod, the spring is compressed along with the lifting rod, when the bottom end surface of the clamping rod is lower than the opposite bottom end surface of the clamping groove, the action ring on the connecting plate is applied to the other skeleton plate, so that the action ring on the connecting plate is inserted into the clamping groove, then the pressure of the push plate is removed, and under the reaction of the spring, the action rod drives the clamping rod to move upwards, so that the clamping rod can be inserted into the fixed hole, the rapid installation between spliced flat transformer skeletons is realized without using an additional auxiliary installation tool, and the splicing working efficiency is improved.

2. According to the utility model, through the structural design of the adjusting device, after the assembled transformer is placed in the placing cavity, the small motor is turned on, the screw rod rotates, and under the action of the sliding rod and the sliding block, the action block drives the clamping plate to move along the sliding hole direction, so that the fixing effect on transformers with different sizes is met, and the safety of the transformers in the use process is ensured.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of an isometric structure;

FIG. 2 is a schematic view of the structure of the parts and components of the connecting device;

FIG. 3 is a schematic diagram of a skeletal plate structure;

FIG. 4 is an enlarged schematic view of the structure shown at A in FIG. 3;

FIG. 5 is a schematic structural view of an adjusting device;

fig. 6 is a schematic structural view of an isometric view.

In the figure: 1. a bone plate; 2. a placement cavity; 3. a bottom plate; 401. a lifting groove; 402. a through cavity; 403. a spring; 404. a connecting block; 405. an action lever; 406. a fixing ring; 407. connecting short rods; 408. a clamping rod; 409. a fixed rod; 410. a push plate; 411. lifting holes; 412. a cylinder; 413. a clamping groove; 414. an action hole; 415. a connecting plate; 416. an action ring; 417. a fixing hole; 501. a first structural cavity; 502. a second structural cavity; 503. a small motor; 504. a screw rod; 505. an action block; 506. a slide bar; 507. a slide block; 508. a slide hole; 509. a clamping plate; 6. and (5) grinding the sand pad.

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.

Referring to fig. 1-4, a spliced flat transformer skeleton comprises a skeleton plate 1; a placing cavity 2 is enclosed in the framework plate 1; the bottom of the skeleton plate 1 is fixedly connected with a bottom plate 3; the bone frame plate 1 is provided with a connecting device; the connecting device comprises a lifting groove 401; lifting grooves 401 are formed in two sides of the inner part of the end wall plate of the skeleton plate 1; a through cavity 402 is formed in an upper position in the end wall plate of the skeleton plate 1; both ends of the through cavity 402 are communicated with the lifting groove 401; an action hole 414 is formed at the top of the lifting groove 401; a spring 403 is fixedly connected to the bottom of the lifting groove 401; the top of the spring 403 is fixedly connected with a connecting block 404; an action rod 405 is fixedly connected to the top of the connecting block 404;

a fixed ring 406 is fixedly sleeved outside the section of the action rod 405; a connecting short rod 407 is fixedly connected on the outer cambered surface of the fixed ring 406; lifting holes 411 are formed in the positions of two sides of the outer side surface of the end wall plate of the skeleton plate 1 at equal intervals; the cylinder 412 is fixedly connected at the positions of the lifting holes 411 on the two sides of the outer side surface of the end wall plate of the skeleton plate 1; the cylinder 412 has a through groove formed therein; clamping grooves 413 are formed in the outer arc surface of the cylinder 412 at equal intervals; the end of the connecting stub 407 is inserted into the through-slot of the cylinder 412 through the lifting hole 411; a clamping rod 408 is fixedly connected to the top of the end side of the connecting short rod 407; a fixing rod 409 is provided inside the through cavity 402; a push plate 410 is fixedly connected to the top center of the fixing rod 409; the push plate 410 passes through the action hole 414 and extends to the outside; the end surfaces of two side plates of the skeleton plate 1 are fixedly connected with connecting plates 415; an action ring 416 is fixedly connected on the side surface of the connecting plate 415 at equal intervals; the spring 403 is not deformed when it is not active; when the spring 403 is not in action, the top end surface of the clamping rod 408 and the top end surface of the clamping groove 413 are on the same horizontal plane; the inside of the action ring 416 is provided with a fixing hole 417; the diameter of the fixing hole 417 is larger than the section diameter of the clamping rod 408; the height of the clamping rod 408 is less than half of the opening height of the lifting hole 411; the top end surface of the clamping groove 413 and the top end surface of the corresponding lifting hole 411 are positioned on the same horizontal plane; the opening height of the clamping groove 413 is equal to half of the opening height of the lifting hole 411; the height of the acting ring 416 is smaller than the opening height of the clamping groove 413; the center point of the acting ring 416 and the center point of the clamping groove 413 with the corresponding height are positioned on the same horizontal plane;

during operation, the transformer is basic equipment for power transmission and distribution, the transformer is necessary electrical equipment in our life, the transformer has great energy-saving potential, the transformer is widely applied to the fields of industry, agriculture, transportation, urban communities and the like, the prior art can produce a flat transformer so as to meet various use requirements, but the existing flat transformer framework can be assembled and disassembled by using an additional auxiliary tool in the splicing process, so that not only is the workload increased, but also the splicing operation efficiency of the framework is lower.

Referring to fig. 5, an adjusting device is mounted on a bone plate 1; the adjustment device comprises a structural cavity number one 501; a first structural cavity 501 is formed in one side plate of the skeleton plate 1; a second structural cavity 502 is formed in the other side plate of the skeleton plate 1; the opposite surfaces of the first structural cavity 501 and the second structural cavity 502 are provided with slide holes 508; a small motor 503 is arranged at the end part of the inner wall of the first structural cavity 501; a screw rod 504 is arranged at the end part of the output shaft of the small motor 503; an action block 505 is sleeved outside the section of the screw rod 504; the end of the action block 505 is inserted into the interior of the placement cavity 2 through the slide hole 508; a sliding rod 506 is fixedly connected with two ends of the inner wall of the second structural cavity 502; the outside of the section of the sliding rod 506 is sleeved with a sliding block 507; the end of the slider 507 is inserted into the interior of the placement cavity 2 through the slide hole 508; a clamping plate 509 is fixedly connected between the sliding block 507 and the action block 505;

when the transformer is in operation, the sizes of the transformers are different, so that the existing splicing frameworks cannot stably fix the transformers with different sizes, the transformers slide in the using process, and a large potential safety hazard exists.

Referring to fig. 6, as another embodiment of the present utility model, a sanding pad 6 is attached to the outer surface of a pushing plate 410; in operation, it is ensured that no slipping of the hand occurs when an action is applied to the push plate 410.

Working principle: the transformer is basic equipment for power transmission and distribution, is necessary electrical equipment in our life, has great energy-saving potential, is widely applied to the fields of industry, agriculture, transportation, urban communities and the like, and can produce a flat transformer so as to meet various use requirements, but the existing flat transformer framework can be assembled and disassembled by using additional auxiliary tools in the splicing process, so that the framework is low in splicing operation efficiency, the utility model is acted through a connecting device, the framework plate 1 to be connected is closely placed, the push plate 410 is pressed down, the fixing rod 409 in the through cavity 402 moves downwards, the acting rod 405 and the fixing ring 406 in the lifting groove 401 move downwards along with the fixing rod, the clamping rod 408 moves downwards in the cylinder 412 along the lifting hole 411 under the action of the connecting short rod 407, the spring 403 is compressed along with the clamping rod 408, when the bottom end surface of the clamping rod 408 is lower than the bottom end surface of the opposite clamping groove 413, a force is applied to the other frame plate 1, so that the acting ring 416 on the connecting plate 415 is inserted into the clamping groove 413, then, the pressure of the push plate 410 is removed, under the reaction of the spring 403, the acting rod 405 drives the clamping rod 408 to move upwards, so that the clamping rod 408 can be inserted into the fixing hole 417, an additional auxiliary mounting tool is not needed, the rapid mounting between the spliced flat transformer frameworks is realized, the work efficiency of splicing is improved, in addition, the existing spliced frameworks cannot perform stable fixing action on transformers with different sizes due to different models of transformers, the phenomenon that the transformers slide in the using process exists, and the potential safety hazard is large due to the action of the adjusting device, after the assembled transformer is placed in the placement cavity 2, the small motor 503 is turned on, the screw rod 504 rotates, and under the action of the sliding rod 506 and the sliding block 507, the action block 505 drives the clamping plate 509 to move along the direction of the sliding hole 508, so that the fixing effect on transformers with different sizes is met, and the safety of the transformers in the use process is ensured.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (6)

1. A spliced flat transformer framework, which comprises a framework plate (1); a placing cavity (2) is enclosed in the framework plate (1); a bottom plate (3) is fixedly connected to the bottom of the framework plate (1); the framework plate (1) is provided with a connecting device; the method is characterized in that: the connecting device comprises a lifting groove (401); lifting grooves (401) are formed in two sides of the inner part of the end wall plate of the framework plate (1); a through cavity (402) is formed in an upper position in the end wall plate of the framework plate (1); both ends of the through cavity (402) are communicated with the lifting groove (401); an action hole (414) is formed in the top of the lifting groove (401); a spring (403) is fixedly connected to the bottom of the lifting groove (401); a connecting block (404) is fixedly connected to the top of the spring (403); an action rod (405) is fixedly connected to the top of the connecting block (404);

a fixed ring (406) is fixedly sleeved outside the section of the action rod (405); a connecting short rod (407) is fixedly connected to the outer cambered surface of the fixed ring (406); lifting holes (411) are formed in the positions of two sides of the outer side surface of the end wall plate of the framework plate (1) at equal intervals; a cylinder (412) is fixedly connected at the position where lifting holes (411) are formed on the two sides of the outer side surface of the end wall plate of the framework plate (1); a through groove is formed in the cylinder (412); clamping grooves (413) are formed in the outer arc surface of the cylinder (412) at equal intervals; the end part of the connecting short rod (407) passes through the lifting hole (411) and is inserted into the through groove of the cylinder (412); a clamping rod (408) is fixedly connected to the top of the end side of the connecting short rod (407); a fixing rod (409) is arranged in the through cavity (402); a push plate (410) is fixedly connected to the top central position of the fixing rod (409); the push plate (410) passes through the action hole (414) and extends to the outside; connecting plates (415) are fixedly connected to the end faces of the two side plates of the framework plate (1); and the side surfaces of the connecting plates (415) are fixedly connected with action rings (416) at equal intervals.

2. The spliced flat transformer skeleton of claim 1, wherein: the spring (403) is not deformed when it is not active; when the spring (403) is not in action, the top end surface of the clamping rod (408) and the top end surface of the clamping groove (413) are positioned on the same horizontal plane.

3. A spliced flat transformer skeleton according to claim 2, characterized in that: a fixing hole (417) is formed in the acting ring (416); the diameter of the fixing hole (417) is larger than the section diameter of the clamping rod (408); the height of the clamping rod (408) is smaller than half of the opening height of the lifting hole (411).

4. A spliced flat transformer skeleton according to claim 3, characterized in that: the top end surface of the clamping groove (413) and the top end surface of the corresponding lifting hole (411) are positioned on the same horizontal plane; the opening height of the clamping groove (413) is equal to half of the opening height of the lifting hole (411); the height of the action ring (416) is smaller than the opening height of the clamping groove (413); the center point of the acting ring (416) and the center point of the clamping groove (413) with the corresponding height are positioned on the same horizontal plane.

5. The spliced flat transformer skeleton of claim 4, wherein: an adjusting device is arranged on the framework plate (1); the adjusting device comprises a first structural cavity (501); a first structural cavity (501) is formed in one side plate of the framework plate (1); a second structural cavity (502) is formed in the other side plate of the framework plate (1); a sliding hole (508) is formed in the opposite surface of the first structural cavity (501) and the second structural cavity (502); a small motor (503) is arranged at the end part of the inner wall of the first structural cavity (501); a screw rod (504) is arranged at the end part of the output shaft of the small motor (503); an action block (505) is sleeved outside the section of the screw rod (504); the end of the action block (505) is inserted into the placement cavity (2) through the sliding hole (508).

6. The spliced flat transformer skeleton of claim 5, wherein: a sliding rod (506) is fixedly connected with two ends of the inner wall of the second structural cavity (502); a sliding block (507) is sleeved outside the section of the sliding rod (506); the end part of the sliding block (507) passes through the sliding hole (508) and is inserted into the placement cavity (2); a clamping plate (509) is fixedly connected between the sliding block (507) and the action block (505).