CN220420376U

CN220420376U - Transformer mounting structure

Info

Publication number: CN220420376U
Application number: CN202320606714.1U
Authority: CN
Inventors: 王松
Original assignee: Hengshui Bihai Electric Power Equipment Co ltd
Current assignee: Hengshui Bihai Electric Power Equipment Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2024-01-30
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses a transformer mounting structure which comprises a fixed limiting assembly, a lifting type height adjusting assembly, a transformer fixing assembly and a sliding limiting assembly, wherein the fixed limiting assembly and the sliding limiting assembly are horizontally positioned between different heights of two groups of telegraph poles respectively, the fixed limiting assembly is arranged above the sliding limiting assembly, the transformer fixing assembly is used for fixing a transformer body, the lifting type height adjusting assembly is arranged on the fixed limiting assembly, and the free end of the lifting type height adjusting assembly is connected with the transformer fixing assembly. The utility model belongs to the technical field of transformer installation, and particularly provides a transformer installation structure which is convenient for adjusting the height of a transformer after the transformer is installed, is convenient for the later maintenance work to be carried out and can ensure the use stability.

Description

Transformer mounting structure

Technical Field

The utility model belongs to the technical field of transformer installation, and particularly relates to a transformer installation structure.

Background

Transformers are stationary electrical equipment for converting ac voltage and current to transmit ac power, and are important devices in power equipment, and are widely used in life.

In the prior art, the transformer is mounted using a mounting bracket to secure it between two utility poles. However, in the current technical means, the height of the transformer cannot be adjusted after installation, which results in inconvenience in post maintenance.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the transformer mounting structure which is convenient for adjusting the height of the transformer after the transformer is mounted, is convenient for the later maintenance work and can ensure the use stability.

The technical scheme adopted by the utility model is as follows: the utility model discloses a transformer mounting structure, including fixed spacing subassembly, hoist and mount formula altitude mixture control subassembly, transformer fixed subassembly and slip spacing subassembly, fixed spacing subassembly is the level form and is located respectively between the different altitudes of two sets of telegraph poles with the slip spacing subassembly, the top of slip spacing subassembly is located to fixed spacing subassembly, the top of slip spacing subassembly is located to the transformer fixed subassembly, transformer fixed subassembly is used for fixed transformer body, hoist and mount formula altitude mixture control subassembly locates on the fixed spacing subassembly, just hoist and mount formula altitude mixture control subassembly's free end is connected with transformer fixed subassembly.

Further, the fixed limiting component comprises a supporting suspension, an upper fixing clamp I, an upper fixing clamp II and a fastening piece, wherein the supporting suspension is horizontally arranged between two groups of telegraph poles, the upper fixing clamp I is symmetrically arranged on two sides of the supporting suspension, the upper fixing clamp II is connected with the upper fixing clamp I through the fastening piece, the upper fixing clamp I and the upper fixing clamp II are arranged outside the telegraph poles, and anti-slip gaskets are arranged on the inner walls of the upper fixing clamp I and the upper fixing clamp II.

As the scheme of further elaboration, hoist and mount formula altitude mixture control subassembly includes hoist and mount motor, initiative worm, driven worm wheel, receipts spool, pivot support, hoist and mount line and follow-up support, be equipped with the motor support on the support suspension, hoist and mount motor locates on the motor support, the initiative worm is vertical form rotation and locates on the support suspension, the output shaft and the initiative worm of hoist and mount motor are connected, the pivot support is located on the support suspension, the receipts spool rotation is located between the pivot support of both sides, driven worm wheel and receipts spool coaxial coupling, driven worm wheel meshes with the initiative worm, the outside at receipts spool is fixed to the one end of hoist and mount line, the periphery of receipts spool is located in the other end winding of hoist and mount line, the outside of transformer fixed subassembly is located in the follow-up support hinge, the hoist and mount line is located between follow-up support and the hoist and mount line.

As the scheme of further elaboration, slip spacing subassembly includes support base, lower fixation clamp one, lower fixation clamp two, fastening slide bar, initiative carousel, driving motor, eccentric pivot and connecting rod, support the bottom of support suspension is located to the base parallel, lower fixation clamp one symmetry is located on the both sides of support base, be connected between the fixation clamp one down through the fastening slide bar that slidable set up, initiative carousel rotation is located in the support base, driving motor locates in the support base, driving motor's output shaft is connected with the center department of initiative carousel, the eccentric pivot is perpendicular form and eccentric locates on one side of initiative carousel, the connecting rod is connected and is located between fastening slide bar and the eccentric pivot, the connecting rod is along driving the slide bar and is horizontal concertina movement.

Preferably, the transformer fixed subassembly includes fixed chamber, regulating roller, two-way lead screw, slip cap, first holder and second holder, on the support base was located to the fixed chamber, the two-way lead screw is rotatory to be located fixed intracavity, slip cap inner wall meshes with the outer wall of two-way lead screw, just the slip cap slides along two-way lead screw and sets up, first holder, second holder are connected respectively and are located the slip cap of both sides, just first holder, second holder are close to relatively or keep away from the motion along the top of fixed chamber, regulating roller locates on the outside of two-way lead screw, just regulating roller drives two-way lead screw rotation.

Further, the follow-up support comprises roof-rack and two sets of side bearer, two sets of the side bearer is articulated respectively to be located the both sides bottom of roof-rack, the outside of locating first holder, second holder is articulated respectively to the bottom of side bearer, the bottom of hoist and mount line is equipped with rings, rings slide along the roof-rack and set up.

In the preferred scheme, the bottom of the lifting line is arranged in an inverted Y shape.

Further, the sliding limiting assembly and the lifting type height adjusting assembly are internally provided with storage batteries for power supply, and the lifting motor and the driving motor are connected with a wireless remote controller through a processor in a wireless mode, so that the effect of non-contact control operation can be achieved.

The beneficial effects obtained by the utility model by adopting the structure are as follows: according to the transformer installation structure, through the arrangement of the lifting type height adjusting component, the height of the transformer body is convenient to adjust, maintenance is convenient, the stability of the overall structure is improved, the limiting effect is achieved through the arrangement of the top fixing limiting component, the sliding limiting component is matched, the descending effect of the transformer body is achieved, the transformer safety is guaranteed in the descending maintenance process through the use of the transformer fixing component, and the lifting stability is improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a transformer installation structure provided by the present solution;

FIG. 2 is a schematic view of a part of the structure of a fixed limiting assembly and a lifting type height adjusting assembly in the scheme;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 1;

FIG. 4 is a partially enlarged schematic illustration of portion B of FIG. 1;

fig. 5 is a schematic diagram of the structure of the supporting suspension, the first upper fixing clip and the second upper fixing clip in this embodiment.

Wherein, 1, a fixed limiting component, 2, a lifting type height adjusting component, 3, a transformer fixing component, 4, a sliding limiting component, 5, a supporting suspension, 6, a first upper fixing clamp, 7, a second upper fixing clamp, 8, a fastener, 9, a lifting motor, 10, a driving worm, 11, a driven worm wheel, 12, a winding shaft, 13 and a rotating shaft bracket, 14, a lifting line, 15, a follow-up bracket, 16, a supporting base, 17, a first lower fixing clamp, 18, a second lower fixing clamp, 19, a fastening slide bar, 20, a driving turntable, 22, an eccentric rotating shaft, 23, a connecting rod, 24, a fixing cavity, 25, an adjusting roller, 26, a bidirectional screw rod, 27, a sliding sleeve, 28, a first clamping piece, 29 and a second clamping piece.

In fig. 1, a portion a is a pole, and a portion b is a transformer body.

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

As shown in fig. 1-5, the transformer installation structure comprises a fixed limiting component 1, a lifting type height adjusting component 2, a transformer fixing component 3 and a sliding limiting component 4, wherein the fixed limiting component 1 and the sliding limiting component 4 are horizontally positioned between different heights of two groups of telegraph poles respectively, the fixed limiting component 1 is arranged above the sliding limiting component 4, the transformer fixing component 3 is used for fixing a transformer body, the lifting type height adjusting component 2 is arranged on the fixed limiting component 1, and the free end of the lifting type height adjusting component 2 is connected with the transformer fixing component 3.

Further, the fixed limiting component 1 comprises a supporting suspension 5, an upper fixing clamp I6, an upper fixing clamp II 7 and a fastening piece 8, wherein the supporting suspension 5 is horizontally arranged between two groups of telegraph poles, the upper fixing clamp I6 is symmetrically arranged on two sides of the supporting suspension 5, the upper fixing clamp II 7 is connected with the upper fixing clamp I6 through the fastening piece 8, the upper fixing clamp I6 and the upper fixing clamp II 7 are arranged outside the telegraph poles, and anti-slip gaskets are arranged on the inner walls of the upper fixing clamp I6 and the upper fixing clamp II 7.

As a further illustrative scheme, the lifting type height adjusting assembly 2 comprises a lifting motor 9, a driving worm 10, a driven worm wheel 11, a winding shaft 12, a rotating shaft support 13, a lifting line 14 and a follow-up support 15, wherein the motor support is arranged on the supporting suspension 5, the lifting motor 9 is arranged on the motor support, the driving worm 10 is vertically arranged on the supporting suspension 5 in a rotating mode, an output shaft of the lifting motor 9 is connected with the driving worm 10, the rotating shaft support 13 is arranged on the supporting suspension 5, the winding shaft 12 is rotatably arranged between the rotating shaft supports 13 on two sides, the driven worm wheel 11 is coaxially connected with the winding shaft 12, the driven worm wheel 11 is meshed with the driving worm 10, one end of the lifting line 14 is fixed outside the winding shaft 12, the other end of the lifting line 14 is wound on the periphery of the winding shaft 12, the follow-up support 15 is hinged on the outside of the transformer fixing assembly 3, and the lifting line 14 is arranged between the follow-up support 15 and the lifting line 14.

As a further illustrative scheme, the sliding limiting assembly 4 comprises a supporting base 16, a first lower fixing clamp 17, a second lower fixing clamp 18, a fastening sliding rod 19, a driving turntable 20, a driving motor, an eccentric rotating shaft 22 and a connecting rod 23, wherein the supporting base 16 is arranged at the bottom of the supporting suspension 5 in parallel, the first lower fixing clamp 17 is symmetrically arranged on two sides of the supporting base 16, the second lower fixing clamp 18 is connected with the first lower fixing clamp 17 through the fastening sliding rod 19 which is slidably arranged, the driving turntable 20 is rotatably arranged in the supporting base 16, the driving motor is arranged in the supporting base 16, an output shaft of the driving motor is connected with the center of the driving turntable 20, the eccentric rotating shaft 22 is vertical and is eccentrically arranged on one side of the driving turntable 20, the connecting rod 23 is connected between the fastening sliding rod 19 and the eccentric rotating shaft 22, and the connecting rod 23 is in a transverse telescopic motion along the driving sliding rod.

Preferably, the transformer fixing assembly 3 comprises a fixing cavity 24, an adjusting roller 25, a bidirectional screw rod 26, a sliding sleeve 27, a first clamping piece 28 and a second clamping piece 29, wherein the fixing cavity 24 is arranged on the supporting base 16, the bidirectional screw rod 26 is rotationally arranged in the fixing cavity 24, the inner wall of the sliding sleeve 27 is meshed with the outer wall of the bidirectional screw rod 26, the sliding sleeve 27 is slidingly arranged along the bidirectional screw rod 26, the first clamping piece 28 and the second clamping piece 29 are respectively connected to the sliding sleeves 27 arranged on two sides, the first clamping piece 28 and the second clamping piece 29 are relatively close to or relatively far away from each other along the top of the fixing cavity 24, the adjusting roller 25 is arranged on the outer side of the bidirectional screw rod 26, and the adjusting roller 25 drives the bidirectional screw rod 26 to rotate.

Further, the follow-up bracket 15 is composed of a top frame and two groups of side frames, the two groups of side frames are respectively hinged at the bottoms of the two sides of the top frame, the bottoms of the side frames are respectively hinged at the outer parts of the first clamping piece 28 and the second clamping piece 29, the bottom of the lifting wire 14 is provided with a lifting ring, the lifting ring is arranged in a sliding manner along the top frame, and the bottom of the lifting wire 14 is arranged in an inverted Y shape.

As the preferred scheme, all include the battery in slip spacing subassembly 4, the high regulation of hoist and mount subassembly 2 for the power supply uses, and hoist and mount motor 9, driving motor all pass through the wireless remote controller of treater wireless connection, can realize the effect of contactless control operation.

When the transformer lifting device is specifically used, equipment is moved to the position of a telegraph pole, a transformer body is placed at the top of the fixed cavity 24, the first clamping piece 28 and the second clamping piece 29 move relatively close to or relatively far away from the top of the fixed cavity 24 under the action of the adjusting roller 25, the height of the transformer body is conveniently adjusted through the arrangement of the lifting type height adjusting assembly 2, the transformer lifting device is convenient to maintain, the stability of the integral structure is improved, the limiting effect is achieved through the arrangement of the top fixed limiting assembly 1, the sliding limiting assembly 4 is matched, the descending effect of the transformer body is achieved, the transformer safety is guaranteed in the descending maintenance process through the use of the transformer fixed assembly 3, and the lifting stability is improved.

When maintenance is carried out, the driving motor is started only through the remote controller, the driving motor drives the driving turntable 20 to rotate, the driving turntable 20 drives the eccentric rotating shaft 22 to rotate, and the eccentric rotating shaft 22 drives the connecting rod 23 to move transversely, so that the tightness of the first lower fixing clamp 17 and the second lower fixing clamp 18 is increased, and then the work of the hoisting motor 9 is controlled, so that the transformer body is put down, and the maintenance is convenient.

As a supplementary explanation of the embodiment, the first lower fixing clip 17 and the second lower fixing clip 18 in the sliding limiting component 4 are structurally different from the first upper fixing clip 6 and the second upper fixing clip 7 in the fixed limiting component 1, and a limiting structure is arranged between the first lower fixing clip 17 and the second lower fixing clip 18 to prevent the second fixing clip from falling when the tightness of the first lower fixing clip 17 and the second lower fixing clip 18 is increased.

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.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A transformer mounting structure, characterized in that: including fixed spacing subassembly, hoist and mount formula altitude mixture control subassembly, transformer fixed subassembly and slip spacing subassembly, fixed spacing subassembly is the level form and is located respectively between the different heights of two sets of telegraph poles with the slip spacing subassembly, the top of slip spacing subassembly is located to fixed spacing subassembly, the top of slip spacing subassembly is located to transformer fixed subassembly, transformer fixed subassembly is used for fixed transformer body, hoist and mount formula altitude mixture control subassembly is located on the fixed spacing subassembly, just hoist and mount formula altitude mixture control subassembly's free end is connected with transformer fixed subassembly.

2. A transformer mounting structure according to claim 1, wherein: the fixed limiting assembly comprises a supporting suspension, an upper fixing clamp I, an upper fixing clamp II and a fastening piece, wherein the supporting suspension is horizontally arranged between two groups of telegraph poles, the upper fixing clamp I is symmetrically arranged on two sides of the supporting suspension, the upper fixing clamp II is connected with the upper fixing clamp I through the fastening piece, the upper fixing clamp I and the upper fixing clamp II are arranged outside the telegraph poles, and anti-slip gaskets are arranged on the inner walls of the upper fixing clamp I and the upper fixing clamp II.

3. A transformer mounting structure according to claim 2, wherein: the lifting type height adjusting assembly comprises a lifting motor, a driving worm, a driven worm wheel, a winding shaft, a rotating shaft support, a lifting line and a follow-up support, wherein the motor support is arranged on the supporting suspension, the lifting motor is arranged on the motor support, the driving worm is vertically arranged on the supporting suspension in a rotating mode, an output shaft of the lifting motor is connected with the driving worm, the rotating shaft support is arranged on the supporting suspension, the winding shaft is rotatably arranged between the rotating shaft supports on two sides, the driven worm wheel is coaxially connected with the winding shaft, the driven worm wheel is meshed with the driving worm, one end of the lifting line is fixed on the outside of the winding shaft, the other end of the lifting line is wound on the periphery of the winding shaft, the follow-up support is hinged to the outside of the transformer fixing assembly, and the lifting line is arranged between the follow-up support and the lifting line.

4. A transformer mounting structure according to claim 3, wherein: the sliding limiting assembly comprises a supporting base, a first lower fixing clamp, a second lower fixing clamp, a fastening sliding rod, a driving turntable, a driving motor, an eccentric rotating shaft and a connecting rod, wherein the supporting base is arranged at the bottom of a supporting suspension in parallel, the first lower fixing clamp is symmetrically arranged on two sides of the supporting base, the second lower fixing clamp is connected with the first lower fixing clamp through the fastening sliding rod which is arranged in a sliding manner, the driving turntable is rotationally arranged in the supporting base, the driving motor is arranged in the supporting base, an output shaft of the driving motor is connected with the center of the driving turntable, the eccentric rotating shaft is vertical and is eccentrically arranged on one side of the driving turntable, the connecting rod is connected between the fastening sliding rod and the eccentric rotating shaft, and the connecting rod is in transverse telescopic motion along the driving sliding rod.

5. The transformer mounting structure according to claim 4, wherein: the transformer fixed assembly comprises a fixed cavity, an adjusting roller, a bidirectional screw rod, a sliding sleeve, a first clamping piece and a second clamping piece, wherein the fixed cavity is arranged on a supporting base, the bidirectional screw rod is rotationally arranged in the fixed cavity, the inner wall of the sliding sleeve is meshed with the outer wall of the bidirectional screw rod, the sliding sleeve is slidably arranged along the bidirectional screw rod, the first clamping piece and the second clamping piece are respectively connected with the sliding sleeve arranged on two sides, the first clamping piece and the second clamping piece are relatively close to or relatively far away from the top of the fixed cavity, the adjusting roller is arranged on the outer side of the bidirectional screw rod, and the adjusting roller drives the bidirectional screw rod to rotate.

6. The transformer mounting structure according to claim 5, wherein: the follow-up support comprises a top frame and two groups of side frames, the two groups of side frames are respectively hinged to the bottoms of the two sides of the top frame, the bottoms of the side frames are respectively hinged to the outer parts of the first clamping piece and the second clamping piece, a lifting ring is arranged at the bottom of the lifting line, and the lifting ring is arranged in a sliding mode along the top frame.

7. The transformer mounting structure according to claim 6, wherein: the bottom of the hoisting line is arranged in an inverted Y shape.

8. The transformer mounting structure according to claim 7, wherein: the sliding limiting assembly and the lifting type height adjusting assembly are internally provided with storage batteries for power supply, the lifting motor and the driving motor are both connected with a remote controller in a wireless mode through a setting processor, and the remote controller is used for realizing remote contactless control of the working states of the lifting motor and the driving motor.