CN219074711U

CN219074711U - Transformer shell installation equipment

Info

Publication number: CN219074711U
Application number: CN202223373037.8U
Authority: CN
Inventors: 王健顺; 蒋金燕; 杨再平; 董九利
Original assignee: YINHE ELECTRIC APPLIANCE TECHNOLOGY CO LTD
Current assignee: YINHE ELECTRIC APPLIANCE TECHNOLOGY CO LTD
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-26
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses transformer equipment, and aims to provide transformer shell mounting equipment, which is characterized by comprising a feeding mechanism, a mounting mechanism and an auxiliary mechanism, wherein the feeding mechanism is used for conveying a transformer shell to the mounting mechanism, the mounting mechanism is used for automatically and integrally mounting the transformer shell, the auxiliary mechanism is used for ensuring stability when the transformer shell is mounted, and the feeding mechanism comprises a feeding base, a first lifting cylinder, a feeding platform, a feeding sliding rail and a clamping part; the mounting mechanism comprises a mounting base, a second lifting cylinder, a mounting substrate, a fixing part, a third lifting cylinder and a welding part, wherein the fixing part is used for completing the mounting of the transformer shell on the periphery side of the transformer main frame body through the rotating transformer main frame body; the auxiliary mechanism comprises an auxiliary base, an auxiliary sliding rail, a fourth lifting cylinder and a supporting part, wherein the fourth lifting cylinder is used for adjusting the height of the supporting part to be in conflict with the main transformer frame body, and fixing of the main transformer frame body is completed.

Description

Transformer shell installation equipment

Technical Field

The utility model relates to the technical field of transformer equipment, in particular to transformer shell mounting equipment.

Background

In a generator, a transformer is a device for transforming voltage, current and impedance by utilizing electromagnetic mutual inductance effect, a transformer shell is welded on the periphery of the transformer, the transformer shell is mainly used for safety protection of a running transformer site, running accidents caused by the fact that foreign matters such as small animals enter the transformer are avoided, personal safety can be effectively protected, a certain electromagnetic shielding effect is achieved, sectional installation is adopted for installing the transformer shell at present, namely four transformer shells are needed to be prepared and welded on a main transformer frame body respectively, four continuous times of transmission are needed for the transformer shell, and the installation mode is welded respectively, and is time-consuming and labor-consuming and low in installation efficiency.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide transformer shell mounting equipment.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the transformer shell mounting equipment comprises a feeding mechanism, a mounting mechanism and an auxiliary mechanism, wherein the feeding mechanism is used for conveying a transformer shell to the mounting mechanism, the mounting mechanism is used for automatically and integrally mounting the transformer shell, the auxiliary mechanism is used for ensuring stability when the transformer shell is mounted, the feeding mechanism comprises a feeding base, a first lifting cylinder arranged on the feeding base, a feeding platform arranged on the first lifting cylinder, a feeding sliding rail arranged on the feeding platform and a clamping part arranged on the feeding platform, the first lifting cylinder is used for adjusting the feeding height, the feeding sliding rail is used for conveying materials along the horizontal direction, and the clamping part is used for clamping and fixing the transformer shell; the mounting mechanism comprises a mounting base, a second lifting cylinder arranged on the mounting base, a mounting substrate connected with the second lifting cylinder, a fixing part arranged on the mounting substrate, a third lifting cylinder arranged on the mounting substrate and a welding part connected with the third lifting cylinder, wherein the fixing part is used for connecting a transformer main frame body, the fixing part is used for completing the mounting of a transformer shell on the periphery of the transformer main frame body through rotating the transformer main frame body, the third lifting cylinder is used for driving the welding part to move vertically, and the welding part is used for welding the transformer shell; the auxiliary mechanism comprises an auxiliary base, an auxiliary sliding rail arranged on the auxiliary base, a fourth lifting cylinder arranged on the auxiliary sliding rail and a supporting part arranged on the fourth lifting cylinder, wherein the auxiliary sliding rail is used for adjusting the position of the fourth lifting cylinder, and the fourth lifting cylinder is used for adjusting the height of the supporting part to be in conflict with the main transformer frame body so as to fix the main transformer frame body.

The utility model is further provided with: the first lifting cylinder is symmetrically arranged on two sides of the feeding base, the first lifting cylinder is fixedly connected with the feeding platform, the feeding sliding rail is symmetrically arranged on two sides of the feeding platform, the feeding sliding rail is provided with a feeding chain and a feeding rotating wheel, the clamping part comprises four clamping cylinders arranged on the end side of the feeding platform and four clamping jaws arranged on the clamping cylinders, and the clamping jaws clamp the transformer shell through horizontal movement of the cylinders.

The utility model is further provided with: the second lifting cylinder is provided with an installation rotating shaft connected with the installation base plate, the installation rotating shaft is used for controlling the installation base plate to rotate, the fixing part comprises a first sliding plate, a second sliding plate, a third sliding plate, a fourth sliding plate, a first fixing sliding rail used for controlling the movement of the first sliding plate, a second fixing sliding rail used for controlling the movement of the second sliding plate, a third fixing sliding rail used for controlling the movement of the third sliding plate, a fourth fixing sliding rail used for controlling the movement of the fourth sliding plate, a first limiting block and a second limiting block arranged on the first sliding plate, a third limiting block and a fourth limiting block arranged on the second sliding plate, a fifth limiting block and a sixth limiting block arranged on the third sliding plate, and a seventh limiting block and an eighth limiting block arranged on the fourth sliding plate, wherein the first limiting block and the eighth limiting block, the second limiting block and the third limiting block, the fourth limiting block and the fifth limiting block and the sixth limiting block are matched to form a clamping groove, and the clamping groove is used for clamping four sides of the main frame body of the transformer, and the welding gun used for controlling horizontal movement of the welding gun.

The utility model is further provided with: the auxiliary sliding rail comprises a transverse sliding rail and a longitudinal sliding rail, the transverse sliding rail is arranged on the auxiliary base, the longitudinal sliding rail is arranged on the transverse sliding rail, the fourth lifting cylinder is arranged on the longitudinal sliding rail, the supporting portion comprises a supporting seat arranged at the top end of the fourth lifting cylinder and supporting blocks arranged at two end sides of the supporting seat, connecting grooves used for connecting a main frame body of the transformer are formed in the surfaces of the supporting blocks, and pressure sensors are respectively arranged in the connecting grooves and used for detecting whether the main frame body of the transformer is stable or not and the supporting portion is in conflict.

Through adopting above-mentioned technical scheme, four clamping jaws that set up on the feeding mechanism, each is controlled alone, can carry out the centre gripping to the transformer housing, guarantee to pay-off in-process with the accurate counterpoint of transformer body, feeding mechanism can control the perpendicular and horizontal motion of transformer housing simultaneously, can cooperate the installation of installation mechanism rotation, installation mechanism is through the mode of rotatory installation, only need a monoblock transformer housing can accomplish the integral erection to transformer body tetrahedral, each subassembly on the fixed part is controlled alone, all can adjust the adaptation position to the transformer body of equidimension not, carry out the centre gripping to it, transformer housing erection equipment's suitability has been improved, auxiliary slide rail supports the protection according to real-time transformer housing welding to transformer body bottom, can guarantee when the welding, transformer body top, bottom both ends are all born, increase welded stability, thereby improve the product yield.

Drawings

FIG. 1 is a front view of an embodiment of a feed mechanism;

FIG. 2 is a left side view of an embodiment of the feed mechanism;

FIG. 3 is a front view of an embodiment of a mounting mechanism;

FIG. 4 is a front view of an embodiment of a mounting mechanism;

FIG. 5 is a left side view of an embodiment of the mounting mechanism;

FIG. 6 is a front view of an accessory mechanism embodiment;

FIG. 7 is a left side view of an accessory mechanism embodiment;

reference numerals in the drawings: 1. a feeding mechanism; 11. a feeding base; 12. a first lifting cylinder; 13. a feeding platform; 14. a feeding slide rail; 15. a clamping part; 16. a feeding chain; 17. a feeding rotating wheel; 18. a clamping cylinder; 19. a clamping jaw; 10. a base slide rail; 101. a connecting block; 2. a mounting mechanism; 21. a mounting base; 22. a second lifting cylinder; 23. a mounting substrate; 24. a fixing part; 241. a first slide plate; 242. a second slide plate; 243. a third slide plate; 244. a fourth slide plate; 245. a first fixed slide rail; 246. the second fixed slide rail; 247. the third fixed slide rail; 248. a fourth fixed slide rail; 2411. a first limiting block; 2412; a second limiting block; 2413. a third limiting block; 2414. a fourth limiting block; 2415. a fifth limiting block; 2416. a sixth limiting block; 2417. a seventh limiting block; 2418. an eighth limiting block; 25. a third lifting cylinder; 26. a welding part; 261. a welding gun; 262. a welding gun slide rail; 27. installing a rotating shaft; 3. an auxiliary mechanism; 30. an auxiliary base; 31. a transverse slide rail; 32. a longitudinal slide rail; 33. a fourth lifting cylinder; 34. a support part; 35. a support base; 36. a support block; 37. a pressure sensor; 4. a transformer housing; 5. and a transformer main frame body.

Detailed Description

An embodiment of a transformer housing mounting device according to the present utility model will be further described with reference to fig. 1 to 7.

Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature's illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "under" other elements or features would then be oriented "over" the other elements or features. Thus, the exemplary term "lower" may encompass both an upper and lower orientation. The device may be otherwise positioned (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Moreover, relational terms such as "first" and "second", and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.

The utility model provides a transformer housing erection equipment, including feeding mechanism 1, installation mechanism 2 and auxiliary mechanism 3, feeding mechanism 1 is used for carrying transformer housing 4 to installation mechanism 2 department, installation mechanism 2 is used for automatic integration to install transformer housing 4, auxiliary mechanism 3 is used for guaranteeing stability when installing transformer housing 4, feeding mechanism 1 includes feeding base 11, the first lift cylinder 12 of setting on feeding base 11, the feeding platform 13 of setting on first lift cylinder 12, the feeding slide rail 14 of setting on feeding platform 13 and the clamping part 15 of setting on feeding platform 13, first lift cylinder 12 is used for adjusting the pay-off height, feeding slide rail 14 is used for delaying horizontal direction transport material, clamping part 15 is used for carrying out the centre gripping to transformer housing 4 and fixes; the first lifting cylinder 12 is symmetrically arranged at two sides of the feeding base 11, the first lifting cylinder 12 is fixedly connected with the feeding platform 13, the feeding slide rail 14 is symmetrically arranged at two sides of the feeding platform 13, the feeding slide rail 14 is provided with a feeding chain 16 and a feeding rotating wheel 17, the clamping part 15 comprises four clamping cylinders 18 arranged at the end side of the feeding platform 13 and four clamping jaws 19 arranged on the clamping cylinders 18, the clamping jaws 19 clamp the transformer shell 4 through cylinder horizontal movement, the feeding base 11 is arranged as a rectangular base, the bottom of the feeding base 11 is provided with a base slide rail 10 for controlling the movement of the feeding base 11, four first lifting cylinders 12 are symmetrically arranged at the side of the feeding base 11, the tops of the first lifting cylinders 12 are jointly connected with the feeding platform 13, the feeding platform 13 is driven to lift through the movement of the first lifting cylinders 12, two feeding slide rails 14 are arranged at the side of the feeding platform 13, the end side of each feeding slide rail 14 is provided with the feeding chain 16 and the feeding rotating wheel 17, four clamping jaws 101 are arranged between the feeding slide rail 14 and the clamping part 15, the clamping cylinders 18 are fixedly arranged on the connecting blocks 101, the clamping cylinders 18 control the shell 19, the transformer shell 4 is controlled through the clamping jaws 18, and the transformer shell 4 can be firstly moved to realize the horizontal movement of the clamping jaws 4, and then the transformer shell 4 is stably arranged at two sides through the four sides when the transformer shell 4 is driven to move, and the horizontal distance of the transformer shell 4 is adjusted through the horizontal carrier shell 4.

The mounting mechanism 2 comprises a mounting base 21, a second lifting cylinder 22 arranged on the mounting base 21, a mounting substrate 23 connected with the second lifting cylinder 22, a fixing part 24 arranged on the mounting substrate 23, a third lifting cylinder 25 arranged on the mounting substrate 23 and a welding part 26 connected with the third lifting cylinder 25, wherein the fixing part 24 is used for connecting the transformer main frame 5, the fixing part 24 is used for completing the mounting of the transformer housing 4 on the periphery side of the transformer main frame 5 through rotating the transformer main frame, the third lifting cylinder 25 is used for driving the welding part 26 to vertically move, and the welding part 26 is used for welding the transformer housing 4; the second lifting air cylinders 22 are provided with mounting rotating shafts 27 connected with the mounting substrate 23, the mounting rotating shafts 27 are used for controlling the mounting substrate 23 to rotate, the second lifting air cylinders 22 are symmetrically arranged on two sides of the bottom of the mounting base 21, a connecting plate is arranged between the two second lifting air cylinders 22, the mounting rotating shafts 27 are arranged on the connecting plate, the second lifting air cylinders 22 drive the connecting plate to move so as to drive the mounting substrate 23 to move, the mounting substrate 23 is rotationally connected with the mounting rotating shafts 27, the driving motor arranged in the connecting plate controls the mounting rotating shafts 27 to rotate, the vertical movement and the shaft rotation of the mounting substrate 23 can be realized, the fixing part 24 includes a first slide 241, a second slide 242, a third slide 243, a fourth slide 244, a first fixing slide 245 for controlling the movement of the first slide 241, a second fixing slide 246 for controlling the movement of the second slide 242, a third fixing slide 247 for controlling the movement of the third slide 243, a fourth fixing slide 248 for controlling the movement of the fourth slide 244, a first stopper 2411 and a second stopper 2412 provided on the first slide 241, a third stopper 2413 and a fourth stopper 2414 provided on the second slide 242, a fifth stopper 2415 and a sixth stopper 2416 provided on the third slide 243, and a seventh stopper 2417 and an eighth stopper 2418 provided on the fourth slide 244, the first stopper 2411 and the eighth stopper 2418, the second stopper 2412 and the third stopper 2413, the fourth stopper 2414 and the fifth stopper 2415, the sixth stopper 2416 and the seventh stopper 2417 cooperate to form a clamping groove for clamping the rectangular frame of the transformer main frame 5, and the clamping groove is provided for clamping the rectangular frame of the transformer main frame 5 when the main frame 5 is installed in the transformer main frame, the first slide plate 241, the second slide plate 242, the third slide plate 243 and the fourth slide plate 244 are controlled to move through the first fixed slide rail 245, the second fixed slide rail 246, the third fixed slide rail 247 and the fourth fixed slide rail 248, the limiting blocks arranged on the first slide plate 242, the third slide plate 243 and the fourth slide plate 244 are driven to move, clamping grooves for clamping the main transformer frame body 5 are formed between the limiting blocks, the main transformer frame body 5 can be aligned and installed and fixed according to different types, the welding part 26 comprises welding guns 261 and welding gun slide rails 262 for controlling the horizontal movement of the welding guns 261, the tops of the third lifting cylinders 25 are connected with the welding gun slide rails 262, the number of the welding guns 261 is set to be a plurality of and are arranged on the end sides of the welding gun slide rails 262, the third lifting cylinders 25 are independently controlled and are used for driving the welding gun slide rails 262 to move vertically, and the welding guns 261 can weld the main transformer frame body at multiple points at the same time.

The auxiliary mechanism 3 comprises an auxiliary base 30, an auxiliary slide rail arranged on the auxiliary base 30, a fourth lifting cylinder 33 arranged on the auxiliary slide rail and a supporting part 34 arranged on the fourth lifting cylinder 33, wherein the auxiliary slide rail is used for adjusting the position of the fourth lifting cylinder 33, the fourth lifting cylinder 33 is used for adjusting the height of the supporting part 34 to be in contact with the main transformer frame 5 to finish the fixation of the main transformer frame 5, the auxiliary slide rail comprises a transverse slide rail 31 and a longitudinal slide rail 32, the transverse slide rail 31 is arranged on the auxiliary base 30, the longitudinal slide rail 32 is arranged on the transverse slide rail 31, the fourth lifting cylinder 33 is arranged on the longitudinal slide rail 32, the supporting part 34 comprises a supporting seat 35 arranged at the top end of the fourth lifting cylinder 33 and supporting blocks 36 arranged at the two end sides of the supporting seat 35, the supporting shoe 36 surface has offered the spread groove that is used for connecting transformer body 5, be provided with pressure sensor 37 in the spread groove respectively, pressure sensor 37 is used for detecting whether transformer body 5 is stable to contradict with supporting part 34, supporting shoe 36 symmetry sets up in supporting seat 35 terminal side, and dock with the both sides of transformer body 5 respectively, when welding transformer shell 4, assist mechanism 3 supports fixed to transformer body 5 often, when transformer body 5 rotates, assist mechanism 3 breaks away from with transformer body 5, reset then and continue to support transformer body 5, can guarantee welded stability, can not take place the phenomenon of welding dislocation.

The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model, but one skilled in the art can make common changes and substitutions within the scope of the technical solution of the present utility model.

Claims

1. A transformer enclosure mounting apparatus, characterized by: the transformer shell feeding device comprises a feeding mechanism (1), a mounting mechanism (2) and an auxiliary mechanism (3), wherein the feeding mechanism (1) is used for conveying a transformer shell (4) to the mounting mechanism (2), the mounting mechanism (2) is used for automatically and integrally mounting the transformer shell (4), the auxiliary mechanism (3) is used for guaranteeing stability when the transformer shell (4) is mounted, the feeding mechanism (1) comprises a feeding base (11), a first lifting cylinder (12) arranged on the feeding base (11), a feeding platform (13) arranged on the first lifting cylinder (12), a feeding sliding rail (14) arranged on the feeding platform (13) and a clamping part (15) arranged on the feeding platform (13), the first lifting cylinder (12) is used for adjusting feeding height, the feeding sliding rail (14) is used for conveying materials along the horizontal direction, and the clamping part (15) is used for clamping and fixing the transformer shell (4). The mounting mechanism (2) comprises a mounting base (21), a second lifting cylinder (22) arranged on the mounting base (21), a mounting base plate (23) connected with the second lifting cylinder (22), a fixing part (24) arranged on the mounting base plate (23), a third lifting cylinder (25) arranged on the mounting base plate (23) and a welding part (26) connected with the third lifting cylinder (25), wherein the fixing part (24) is used for connecting a transformer main frame body (5), the fixing part (24) is used for mounting a transformer shell (4) on the periphery of the transformer main frame body (5) through rotating the transformer main frame body (5), the third lifting cylinder (25) is used for driving the welding part (26) to vertically move, and the welding part (26) is used for welding the transformer shell (4); the auxiliary mechanism (3) comprises an auxiliary base (30), an auxiliary sliding rail arranged on the auxiliary base (30), a fourth lifting cylinder (33) arranged on the auxiliary sliding rail and a supporting part (34) arranged on the fourth lifting cylinder (33), wherein the auxiliary sliding rail is used for adjusting the position of the fourth lifting cylinder (33), and the fourth lifting cylinder (33) is used for adjusting the height of the supporting part (34) to be in collision with the main transformer frame (5) so as to fix the main transformer frame (5).

2. A transformer housing mounting device according to claim 1, wherein: the feeding device comprises a feeding base (11), a feeding sliding rail (14), a feeding chain (16) and a feeding rotating wheel (17), wherein first lifting cylinders (12) are symmetrically arranged on two sides of the feeding base (11), the first lifting cylinders (12) are fixedly connected with the feeding platform (13), the feeding sliding rail (14) is symmetrically arranged on two sides of the feeding platform (13), the feeding sliding rail (14) is provided with the feeding chain (16) and the feeding rotating wheel (17), a clamping part (15) comprises four clamping cylinders (18) arranged on the end side of the feeding platform (13) and four clamping jaws (19) arranged on the clamping cylinders (18), and the clamping jaws (19) clamp a transformer shell (4) through horizontal movement of the cylinders.

3. A transformer housing mounting device according to claim 2, wherein: the second lifting cylinder (22) is provided with a mounting rotating shaft (27) connected with the mounting substrate (23), the mounting rotating shaft (27) is used for controlling the mounting substrate (23) to rotate, the fixing part (24) comprises a first sliding plate (241), a second sliding plate (242), a third sliding plate (243), a fourth sliding plate (244), a first fixing sliding rail (245) for controlling the movement of the first sliding plate (241), a second fixing sliding rail (246) for controlling the movement of the second sliding plate (242), a third fixing sliding rail (247) for controlling the movement of the third sliding plate (243), a fourth fixing sliding rail (248) for controlling the movement of the fourth sliding plate (244), a first limiting block (2411) and a second limiting block (2412) arranged on the first sliding plate (241), a third limiting block (2413) and a fourth limiting block (2414) arranged on the second sliding plate (242), a fifth limiting block (2415) and a sixth limiting block (2416) arranged on the third sliding plate (243) and a seventh limiting block (2418) and a fourth limiting block (2418) arranged on the fourth limiting block (2418) and the eighth limiting block (2418) Fourth stopper (2414) and fifth stopper (2415), sixth stopper (2416) and seventh stopper (2417) cooperate and form the double-layered groove, the double-layered groove is used for carrying out the centre gripping to the four sides of transformer body frame (5), welding portion (26) include welder (261), be used for controlling welder (261) horizontal movement's welder slide rail (262).

4. A transformer housing mounting device according to claim 3, wherein: the auxiliary sliding rail comprises a transverse sliding rail (31) and a longitudinal sliding rail (32), the transverse sliding rail (31) is arranged on an auxiliary base (30), the longitudinal sliding rail (32) is arranged on the transverse sliding rail (31), a fourth lifting cylinder (33) is arranged on the longitudinal sliding rail (32), a supporting portion (34) comprises a supporting seat (35) arranged at the top end of the fourth lifting cylinder (33) and supporting blocks (36) arranged at two end sides of the supporting seat (35), connecting grooves for connecting a main transformer frame body (5) are formed in the surfaces of the supporting blocks (36), and pressure sensors (37) are respectively arranged in the connecting grooves and used for detecting whether the main transformer frame body (5) is stable or not and the supporting portion (34) is in conflict.