CN215854839U

CN215854839U - Stabilize effectual elevating gear for transformer processing

Info

Publication number: CN215854839U
Application number: CN202121990227.7U
Authority: CN
Inventors: 马永诚
Original assignee: Guangxi Huanan Electric Co ltd
Current assignee: Guangxi Huanan Electric Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-18
Anticipated expiration: 2031-08-24

Abstract

The utility model relates to the technical field of lifting devices, and discloses a lifting device with a good stabilizing effect for processing a transformer. This stabilize effectual elevating gear for transformer processing, through the solid fixed ring of first solid fixed ring and the solid fixed ring cooperation shock attenuation pole of second and compression spring to the transformer of fixed diaphragm upper surface cushion the shock attenuation, have better buffering shock attenuation effect to the transformer, avoid causing the inside spare part of transformer impaired when meetting great vibrations, guaranteed the stability in the transformer course of working, be convenient for more carry out the processing operation to the transformer, be favorable to the improvement of convenience in use.

Description

Stabilize effectual elevating gear for transformer processing

Technical Field

The utility model relates to the technical field of lifting devices, in particular to a lifting device with a good stabilizing effect for processing a transformer.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, and main components are a primary coil, a secondary coil and an iron core (magnetic core), and the transformer has the main functions of: voltage conversion, current conversion, impedance conversion, isolation, voltage stabilization (magnetic saturation transformer), and the like, and can be classified into: the transformer comprises a power transformer and special transformers (an electric furnace transformer, a rectification transformer, a power frequency test transformer, a voltage regulator, a mining transformer, an audio transformer, a medium-frequency transformer, a high-frequency transformer, an impact transformer, an instrument transformer, an electronic transformer, a reactor, a mutual inductor and the like).

For example, a lifting device for processing a transformer, which is disclosed in chinese patent application No. 202020377136.5, is basically described as follows: including base and elevating gear and buffer, elevating gear is including installing the biax motor inside the base, the transfer line is cup jointed to the output of biax motor, the equal fixed connection curb plate in top both sides of base, open the inside of curb plate has the spout, and this elevating gear for transformer processing cushions the shock attenuation through the vibrations that spring and cushion received the transformer, but this shock attenuation mode is relatively poor to the shock attenuation effect of transformer, very easily causes the inside spare part of transformer impaired when meetting great vibrations, and very influence is unfavorable for the improvement of convenience in use to the normal processing operation of transformer.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the lifting device for processing the transformer, which has a good stabilizing effect and solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a stabilize effectual elevating gear for transformer processing, includes PMKD, the equal fixedly connected with universal wheel in four corners of PMKD lower surface, the riser is stabilized to the equal fixedly connected with in the left and right sides of PMKD upper surface, the medial surface fixedly connected with guide rail slip table of stabilizing the riser, the medial surface of stabilizing the riser is provided with lift platform, lift platform's last fixed surface is connected with supplementary buffering frame, lift platform's last fixed surface is connected with buffering damping device, buffering damping device's last fixed surface is connected with fixed diaphragm, the supplementary stabilising arrangement of the equal fixedly connected with in the left and right sides of fixed diaphragm upper surface.

Buffering damping device includes first solid fixed ring, first solid fixed ring's lower fixed surface is connected with the buffering spring post, the solid fixed ring of lower fixed surface is connected with the second of buffering spring post, the solid fixed ring's of lower fixed surface of second fixed ring fixed surface is connected with the fixed bolster, the bottom of fixed bolster is provided with the shock attenuation pole, the bottom of shock attenuation pole is provided with removes the frame, the lateral surface fixedly connected with compression spring who removes the frame, the outer end fixedly connected with fixed riser of compression spring.

The supplementary stabilising arrangement includes first support, the inboard of first support is provided with the dwang, the top fixedly connected with of dwang rotates the handle, the bottom fixedly connected with bevel gear group of dwang, the equal fixedly connected with second support in both sides about the fixed diaphragm upper surface, the bottom of second support is provided with the axis of rotation, the inner fixedly connected with worm of axis of rotation, the left and right sides of fixed diaphragm upper surface all rotates and is connected with the stabilization post, the worm wheel has been cup jointed to the surface of stabilization post, worm and worm wheel meshing, the outer fixed surface of stabilization post is connected with the linkage bracing piece, the middle part of linkage bracing piece is provided with the connecting axle, the inboard of linkage bracing piece is provided with the connection steady rest, the supplementary grip block of medial surface fixedly connected with of connection steady rest.

Preferably, the outer side surface of the lifting platform is fixedly connected with a T-shaped sliding block, the inner side surface of the stable vertical plate is provided with a T-shaped sliding groove, and the T-shaped sliding block is connected with the T-shaped sliding groove in a sliding mode.

Preferably, the number of the shock absorption rods is twelve, and the lengths of the twelve shock absorption rods are two hundred millimeters.

Preferably, the fixed base plate and the stable vertical plate are both made of cast iron, and the outer surfaces of the fixed base plate and the stable vertical plate are uniformly coated with antirust coatings.

Preferably, the outer surface of the rotating handle is provided with an anti-slip layer, and anti-slip lines are uniformly arranged on the outer surface of the anti-slip layer.

Preferably, the left and right sides face of the fixed transverse plate is provided with a stabilizing sliding block, the inner side face of the lifting platform is provided with a stabilizing sliding groove, and the stabilizing sliding block is connected with the stabilizing sliding groove in a sliding mode.

(III) advantageous effects

Compared with the prior art, the utility model provides the lifting device for processing the transformer, which has a good stabilizing effect and has the following beneficial effects:

1. this stabilize effectual elevating gear for transformer processing, through the solid fixed ring of first solid fixed ring and the solid fixed ring cooperation shock attenuation pole of second and compression spring to the transformer of fixed diaphragm upper surface cushion the shock attenuation, have better buffering shock attenuation effect to the transformer, avoid causing the inside spare part of transformer impaired when meetting great vibrations, guaranteed the stability in the transformer course of working, be convenient for more carry out the processing operation to the transformer, be favorable to the improvement of convenience in use.

2. This stabilize effectual elevating gear for transformer processing, it is stable to assist the centre gripping to the transformer to drive linkage bracing piece and supplementary grip block inwards move through rotating handle drive worm and worm wheel, has further guaranteed the stability of transformer at the lift in-process, is convenient for carry out stable processing operation to the transformer more, very big improvement to the processingquality of transformer, further improved the convenience in the course of working.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the damping device of the present invention;

fig. 3 is a schematic structural view of the auxiliary stabilizing device of the present invention.

In the figure: 1. fixing the bottom plate; 2. a universal wheel; 3. stabilizing the vertical plate; 4. a guide rail sliding table; 5. a lifting platform; 6. an auxiliary buffer frame; 7. a buffer damping device; 701. a first retaining ring; 702. a buffer spring post; 703. a second retaining ring; 704. fixing a bracket; 705. a shock-absorbing lever; 706. a movable frame; 707. a compression spring; 708. fixing the vertical plate; 8. fixing the transverse plate; 9. an auxiliary stabilizing device; 901. a first bracket; 902. rotating the rod; 903. rotating the handle; 904. a bevel gear set; 905. a second bracket; 906. a rotating shaft; 907. a worm; 908. stabilizing the upright post; 909. a worm gear; 910. linking the supporting rods; 911. a connecting shaft; 912. connecting a stabilizing frame; 913. and an auxiliary clamping plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a stabilize effectual elevating gear for transformer processing, including PMKD 1, the equal fixedly connected with universal wheel 2 in four corners of 1 lower surface of PMKD, riser 3 is stabilized to the equal fixedly connected with in the left and right sides of 1 upper surface of PMKD, the medial surface fixedly connected with guide rail slip table 4 of stabilizing riser 3, the concrete model of guide rail slip table 4 is FSL30, the medial surface of stabilizing riser 3 is provided with lift platform 5, lift platform 5's the supplementary buffering frame 6 of last fixed surface connection, lift platform 5's last fixed surface is connected with buffering damping device 7, buffering damping device 7's last fixed surface is connected with fixed diaphragm 8, the supplementary stabilising arrangement 9 of the equal fixedly connected with in the left and right sides of fixed diaphragm 8 upper surface.

The buffering and damping device 7 comprises a first fixing ring 701, a buffering spring column 702 is fixedly connected to the lower surface of the first fixing ring 701, a second fixing ring 703 is fixedly connected to the lower surface of the buffering spring column 702, a fixing bracket 704 is fixedly connected to the lower surface of the second fixing ring 703, a damping rod 705 is arranged at the bottom of the fixing bracket 704, a moving frame 706 is arranged at the bottom of the damping rod 705, a compression spring 707 is fixedly connected to the outer side surface of the moving frame 706, the first fixing ring 701 and the second fixing ring 703 are matched with the damping rod 705 and the compression spring 707 to buffer and damp the transformer on the upper surface of the fixed transverse plate 8, the better buffering and damping effect is achieved for the transformer, internal parts of the transformer are prevented from being damaged when large vibration is encountered, the stability of the transformer in the processing process is ensured, the processing operation of the transformer is more convenient, and the improvement of the use convenience is facilitated, the outer end of the compression spring 707 is fixedly connected with a fixed vertical plate 708.

The auxiliary stabilizing device 9 comprises a first support 901, a rotating rod 902 is arranged on the inner side of the first support 901, a rotating handle 903 is fixedly connected to the top end of the rotating rod 902, a bevel gear set 904 is fixedly connected to the bottom end of the rotating rod 902, second supports 905 are fixedly connected to the left side and the right side of the upper surface of the fixed transverse plate 8, a rotating shaft 906 is arranged at the bottom of each second support 905, a worm 907 is fixedly connected to the inner end of the rotating shaft 906, stabilizing upright posts 908 are rotatably connected to the left side and the right side of the upper surface of the fixed transverse plate 8, worm wheels 909 are sleeved on the outer surfaces of the stabilizing upright posts 908, the worm 907 is meshed with the worm wheels 909, linkage supporting rods 910 are fixedly connected to the outer surfaces of the stabilizing upright 908, a connecting shaft 911 is arranged in the middle of the linkage supporting rods 910, a connecting stabilizing frame 912 is arranged on the inner side of the linkage supporting rods 910, an auxiliary clamping plate 913 is fixedly connected to the inner side of the connecting stabilizing frame 912, and the worm 903 and the worm wheels 909 are driven by rotating the rotating handle 903 to drive the worm 907 and the linkage supporting rods 910 and the worm wheels 909 to move inwards Move and to assist the centre gripping to the transformer stable, further guaranteed the stability of transformer in lift process, be convenient for carry out stable processing operation to the transformer more, very big improvement to the processingquality of transformer, further improved the convenience in the course of working.

In order to improve the moving stability, the T-shaped sliding block is fixedly connected to the outer side face of the lifting platform 5, the T-shaped sliding groove is formed in the inner side face of the stable vertical plate 3, the T-shaped sliding block is in sliding connection with the T-shaped sliding groove, and the T-shaped sliding block on the outer side face of the lifting platform 5 is matched with the T-shaped sliding groove on the inner side face of the stable vertical plate 3, so that the moving stability is improved.

In the utility model, in order to improve the buffering and damping effects, twelve groups of damping rods 705 are arranged, the lengths of the twelve groups of damping rods 705 are all two hundred millimeters, and the twelve groups of damping rods 705 are mutually matched, so that the buffering and damping effects are improved.

In order to prolong the service life of the vertical plate stabilizing device, the fixed base plate 1 and the stable vertical plate 3 are both made of cast iron, the outer surfaces of the fixed base plate 1 and the stable vertical plate 3 are uniformly coated with antirust coatings, the antirust coatings on the outer surfaces of the fixed base plate 1 and the stable vertical plate 3 are prevented from being corroded, and the service life of the vertical plate stabilizing device is prolonged.

In order to improve the anti-skid effect, an anti-skid layer is arranged on the outer surface of the rotating handle 903, anti-skid grains are uniformly arranged on the outer surface of the anti-skid layer, and the anti-skid grains on the outer surface of the rotating handle 903 increase friction force and improve the anti-skid effect.

In order to improve the sliding stability, the left side surface and the right side surface of the fixed transverse plate 8 are respectively provided with a stable sliding block, the inner side surface of the lifting platform 5 is provided with a stable sliding groove, the stable sliding blocks are in sliding connection with the stable sliding grooves, and the stable sliding blocks on the left side surface and the right side surface of the fixed transverse plate 8 are matched with the stable sliding grooves on the inner side surface of the lifting platform 5, so that the sliding stability is improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the device is used, a transformer to be processed is placed on the fixed transverse plate 8, the rotating handle 903 is controlled to drive the rotating rod 902 to rotate, the rotating rod 902 drives the bevel gear set 904 to rotate, the bevel gear set 904 drives the rotating shaft 906 to rotate, the rotating shaft 906 drives the worm 907 to rotate, the worm 907 drives the worm wheel 909 to rotate, the worm wheel 909 drives the stable upright 908 to rotate, the stable upright 908 drives the linkage supporting rod 910 to move, the linkage supporting rod 910 drives the connection stable frame 912 to move, the connection stable frame 912 drives the auxiliary clamping plate 913 to move inwards to clamp and fix the transformer, after the fixation is completed, the guide rail sliding table 4 is started, the guide rail sliding table 4 drives the lifting platform 5 to move upwards, the vibration generated during the movement is buffered and damped through the first fixing ring 701 and the second fixing ring 703 in cooperation with the damping rod 705 and the compression spring 707, and the transmission of the vibration to the inside of the transformer is reduced.

In conclusion, this stabilize effectual elevating gear for transformer processing, cooperate shock attenuation pole 705 and compression spring 707 through first solid fixed ring 701 and the solid fixed ring 703 and cushion the shock attenuation to the transformer of fixed diaphragm 8 upper surface, have better buffering shock attenuation effect to the transformer, avoid causing the inside spare part of transformer impaired when meetting great vibrations, guaranteed the stability in the transformer course of working, be convenient for more carry out the processing operation to the transformer, be favorable to the improvement of convenience in use.

This stabilize effectual elevating gear for transformer processing, it is stable to drive linkage bracing piece 910 and supplementary grip block 913 and inwards move the transformer through rotating handle 903 drive worm 907 and worm wheel 909, has further guaranteed the stability of transformer in the lift process, is convenient for carry out stable processing operation to the transformer more, very big improvement to the processingquality of transformer, further improved the convenience in the course of working.

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

Claims

1. The utility model provides a stabilize effectual elevating gear for transformer processing, includes PMKD (1), its characterized in that: universal wheels (2) are fixedly connected to four corners of the lower surface of the fixed base plate (1), stable vertical plates (3) are fixedly connected to the left side and the right side of the upper surface of the fixed base plate (1), guide rail sliding tables (4) are fixedly connected to the inner side surfaces of the stable vertical plates (3), lifting platforms (5) are arranged on the inner side surfaces of the stable vertical plates (3), auxiliary buffer frames (6) are fixedly connected to the upper surfaces of the lifting platforms (5), buffer damping devices (7) are fixedly connected to the upper surfaces of the lifting platforms (5), fixed transverse plates (8) are fixedly connected to the upper surfaces of the buffer damping devices (7), and auxiliary stabilizing devices (9) are fixedly connected to the left side and the right side of the upper surfaces of the fixed transverse plates (8);

the buffering and damping device (7) comprises a first fixing ring (701), a buffering spring column (702) is fixedly connected to the lower surface of the first fixing ring (701), a second fixing ring (703) is fixedly connected to the lower surface of the buffering spring column (702), a fixing support (704) is fixedly connected to the lower surface of the second fixing ring (703), a damping rod (705) is arranged at the bottom of the fixing support (704), a moving frame (706) is arranged at the bottom of the damping rod (705), a compression spring (707) is fixedly connected to the outer side surface of the moving frame (706), and a fixing vertical plate (708) is fixedly connected to the outer end of the compression spring (707);

the auxiliary stabilizing device (9) comprises a first support (901), a rotating rod (902) is arranged on the inner side of the first support (901), a rotating handle (903) is fixedly connected to the top end of the rotating rod (902), a bevel gear set (904) is fixedly connected to the bottom end of the rotating rod (902), second supports (905) are fixedly connected to the left side and the right side of the upper surface of the fixed transverse plate (8), a rotating shaft (906) is arranged at the bottom of each second support (905), a worm (907) is fixedly connected to the inner end of the rotating shaft (906), stabilizing upright columns (908) are rotatably connected to the left side and the right side of the upper surface of the fixed transverse plate (8), worm wheels (909) are sleeved on the outer surfaces of the stabilizing upright columns (908), the worm (907) is meshed with the worm wheels (909), and linkage supporting rods (910) are fixedly connected to the outer surfaces of the stabilizing upright columns (908), the middle part of linkage bracing piece (910) is provided with connecting axle (911), the inboard of linkage bracing piece (910) is provided with connects stabilizer (912), the supplementary grip block (913) of medial surface fixedly connected with of connecting stabilizer (912).

2. The lifting device with good stabilizing effect for processing the transformer as claimed in claim 1, wherein: the outer side face of the lifting platform (5) is fixedly connected with a T-shaped sliding block, the inner side face of the stabilizing vertical plate (3) is provided with a T-shaped sliding groove, and the T-shaped sliding block is connected with the T-shaped sliding groove in a sliding mode.

3. The lifting device with good stabilizing effect for processing the transformer as claimed in claim 1, wherein: the number of the shock absorption rods (705) is twelve, and the lengths of the twelve shock absorption rods (705) are all two hundred millimeters.

4. The lifting device with good stabilizing effect for processing the transformer as claimed in claim 1, wherein: the fixed base plate (1) and the stable vertical plate (3) are both made of cast iron, and the outer surfaces of the fixed base plate (1) and the stable vertical plate (3) are uniformly coated with antirust coatings.

5. The lifting device with good stabilizing effect for processing the transformer as claimed in claim 1, wherein: the outer surface of the rotating handle (903) is provided with an anti-slip layer, and anti-slip lines are uniformly arranged on the outer surface of the anti-slip layer.

6. The lifting device with good stabilizing effect for processing the transformer as claimed in claim 1, wherein: the left side face and the right side face of the fixed transverse plate (8) are provided with stabilizing sliding blocks, the inner side face of the lifting platform (5) is provided with a stabilizing sliding groove, and the stabilizing sliding blocks are connected with the stabilizing sliding groove in a sliding mode.