CN212322821U

CN212322821U - Clamp for resin casting type transformer coil

Info

Publication number: CN212322821U
Application number: CN202020984465.6U
Authority: CN
Inventors: 刘弈
Original assignee: Quzhou Yaxin Electronic Technology Co ltd
Current assignee: Quzhou Yaxin Electronic Technology Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-01-08
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses an anchor clamps of resin casting formula transformer coil, including supporting seat, motor and connecting seat, there is the motor at supporting seat upper end middle part through bolted connection, there is the reel transmission output of motor through bolted connection, the winding has the steel cable on the reel, the steel cable bottom is connected with through the couple the connecting seat, the welding of connecting seat both sides has bracing piece one. Has the advantages that: the utility model discloses a set up the motor, the reel, the connecting seat, bracing piece one and bracing piece two, wherein bracing piece two can slide along bracing piece one, can satisfy not unidimensional coil and use, provide stable support for the coil when hoist and mount coil, it is stable to ensure that the coil hoist and mount, and can prevent effectively that the coil from droing, improve production operation security, pull through the motor simultaneously, the reel, the steel cable and hang, can effectively share the clamping-force of anchor clamps, improve anchor clamps clamping efficiency, guarantee that the coil hoist and mount more stable.

Description

Clamp for resin casting type transformer coil

Technical Field

The utility model relates to a transformer production anchor clamps technical field, concretely relates to resin casting formula transformer coil's anchor clamps.

Background

The transformer is a device for transforming alternating voltage, current and impedance, when alternating current is passed through the primary coil, the iron core can produce alternating magnetic flux to induce voltage or current in the secondary coil, and is formed from iron core and coil, and the coil possesses two or more windings, in which the winding connected with power supply is called primary coil, and the other windings are called secondary coil, and said transformer is a device for transforming voltage, current and impedance by utilizing electromagnetic mutual induction effect.

The ratio of the primary coil to the secondary coil determines the transformation ratio of the transformer, and the coil plays a role in converting electric energy into magnetic energy and then into electric energy in the whole process, and simultaneously changes the voltage and the current.

And transformer coil generally needs anchor clamps to lift by crane when the assembly, and current anchor clamps rock easily when centre gripping coil for the coil centre gripping is shaky, and is easy in the landing of hoist and mount in-process, and the potential safety hazard is great, and current anchor clamps are when using in addition, and the controllability is poor, can not be according to coil size adjustment height, and application scope is limited, need use many sets of not through specification and dimension's anchor clamps, increase cost.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the clamp for the resin casting type transformer coil is provided, and the problems that the existing clamp is easy to shake when clamping the coil, so that the coil is unstable to clamp, easily slides off in the hoisting process, and the potential safety hazard is large are solved.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an anchor clamps of resin casting formula transformer coil, including supporting seat, motor and connecting seat, there is the motor at supporting seat upper end middle part through bolted connection, there is the reel transmission output of motor through bolted connection, the winding has the steel cable on the reel, the steel cable bottom is connected with through the couple the connecting seat, the welding of connecting seat both sides has bracing piece one, one side sliding connection of bracing piece has bracing piece two.

Furthermore, the upper end of the supporting rod is connected with a limiting bolt through threads.

Through adopting above-mentioned technical scheme, through the supporting seat provides the outrigger, through the motor provides drive power, drives the reel rotates, thereby receive and release the steel cable, thereby drive the connecting seat oscilaltion satisfies coil hoist and mount user demand, bracing piece two can along bracing piece one slides, and through spacing bolt carries on spacingly fixed, can adjust in a flexible way bracing piece two with the overall length of bracing piece one satisfies not unidimensional coil and uses, can provide the outrigger for the coil when hoist and mount coil, ensures that coil hoist and mount is stable to can effectively prevent that the coil from droing, improve production operation security.

Furthermore, there is an upper supporting column on both sides of the bottom end of the supporting seat through a bolt, and there is a first electric push rod on the bottom end of the upper supporting column through a bolt.

Through adopting above-mentioned technical scheme, through electric putter one can promote go up the support column lift, the centre gripping height of adjustment anchor clamps.

Furthermore, the bottom end of the electric push rod is connected with a middle support column through a bolt, and the bottom end of the middle support column is connected with a second electric push rod through a bolt.

Through adopting above-mentioned technical scheme, through electric putter two can provide drive power, and the height of adjustment anchor clamps satisfies the coil centre gripping of different height-size and uses, improves the practicality of device.

Furthermore, the bottom ends of the two electric push rods are connected with a lower support column through bolts, the upper support column, the middle support column and one side of the lower support column are connected with air cylinders through bolts, and one side of each air cylinder is connected with an arc-shaped clamp through bolts.

By adopting the technical scheme, the upper supporting column, the middle supporting column and the lower supporting column provide stable support for supporting the supporting seat, the cylinder provides driving force to push the arc-shaped clamp to clamp the coil, so that the coil is convenient to hoist.

Furthermore, both sides of the upper end of the supporting seat are connected with hanging rings through bolts.

By adopting the technical scheme, the hoisting equipment is convenient to connect, and the clamping coil moves.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. in order to solve the problems that the existing clamp is easy to shake when clamping a coil, so that the coil is unstable in clamping and easy to slip in the hoisting process, and the potential safety hazard is large, the utility model discloses a motor, a winding drum, a connecting seat, a first supporting rod and a second supporting rod are arranged, wherein the second supporting rod can slide along the first supporting rod, so that the coil with different sizes can be used, stable support is provided for the coil when hoisting the coil, the coil is ensured to be stably hoisted, the coil can be effectively prevented from falling off, the production operation safety is improved, meanwhile, the clamp force of the clamp can be effectively shared by pulling and hoisting through the motor, the winding drum and a steel rope, the clamping efficiency of the clamp is improved, and the coil;

2. when solving current anchor clamps and using, the controllability is poor, can not be according to coil size adjustment height, and application scope is limited, need use many sets not through specification and dimension's anchor clamps, problem of incremental cost, the utility model discloses a set up support column, electric putter one, well support column, electric putter two and lower prop up post, can adjust the height-holding of arc clamp in a flexible way, satisfy the coil centre gripping of different height and dimension and use, improve the practicality of device, reduce different specification and dimension's anchor clamps use quantity, reduce cost.

Drawings

Fig. 1 is a schematic structural view of a clamp for a resin-cast transformer coil according to the present invention;

FIG. 2 is a connection relationship diagram of a connecting seat, a first support rod and a second support rod in the fixture for the resin casting type transformer coil according to the present invention;

fig. 3 is a connection relationship diagram of the first support rod, the second support rod and the limit bolt in the clamp of the resin casting type transformer coil.

The reference numerals are explained below:

1. a hoisting ring; 2. a supporting seat; 3. an electric motor; 4. a reel; 5. a steel cord; 6. an upper support column; 7. an electric push rod I; 8. a middle support column; 9. a second electric push rod; 10. a lower support pillar; 11. a connecting seat; 12. a cylinder; 13. an arc-shaped clamp; 14. a first supporting rod; 15. a second supporting rod; 16. and a limiting bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1-3, the clamp for a resin casting type transformer coil in this embodiment includes a support base 2, a motor 3 and a connection base 11, wherein a stable support is provided by the support base 2, the motor 3 is connected to the middle of the upper end of the support base 2 by a bolt, a winding drum 4 is connected to the transmission output end of the motor 3 by a bolt, a steel cable 5 is wound on the winding drum 4, the connection base 11 is connected to the bottom end of the steel cable 5 by a hook, a driving force is provided by the motor 3 to drive the winding drum 4 to rotate, thereby retracting the steel cable 5, thereby driving the connection base 11 to ascend and descend, and satisfying the use requirement of coil hoisting, support rods 14 are welded to two sides of the connection base 11, a support rod two 15 is slidably connected to one side of the support rod one 14, a limit bolt 16 is connected to the upper end of, the overall length of the supporting rod II 15 and the supporting rod I14 can be flexibly adjusted, the coil with different sizes can be used, stable support can be provided for the coil when the coil is hoisted, the stability of hoisting of the coil is ensured, the coil can be effectively prevented from falling off, the safety of production operation is improved, the two sides of the upper end of the supporting seat 2 are connected with the hoisting rings 1 through bolts, hoisting equipment is convenient to connect, and the clamping coil moves.

As shown in fig. 1, in this embodiment, there are upper supporting columns 6 on both sides of the bottom end of the supporting seat 2 through bolted connection, there are first electric push rods 7 on the bottom end of the upper supporting columns 6 through bolted connection, the upper supporting columns 6 can be pushed to go up and down through the first electric push rods 7, the clamping height of the adjusting clamp is adjusted, there are middle supporting columns 8 in the first 7 bottom ends of the electric push rods through bolted connection, there are second electric push rods 9 in the 8 bottom ends of the middle supporting columns through bolted connection, there can be provided driving force through the second electric push rods 9, the height of the adjusting clamp is adjusted, it is satisfied that coils with different.

As shown in fig. 1, in this embodiment, the bottom end of the second electric push rod 9 is connected with a lower support column 10 through a bolt, one side of each of the upper support column 6, the middle support column 8 and the lower support column 10 is connected with a cylinder 12 through a bolt, one side of each of the cylinders 12 is connected with an arc clamp 13 through a bolt, and the upper support column 6, the middle support column 8 and the lower support column 10 provide stable support to support the support base 2 and provide driving force through the cylinders 12 to push the arc clamps 13 to clamp the coil, so that the coil can be hoisted conveniently.

The specific implementation process of this embodiment is as follows: when the device is used, the clamp is connected to hoisting equipment through the lifting ring 1, the clamp is driven to move through the hoisting equipment, so that a transformer coil is hoisted, the overall height of the clamp can be adjusted according to the height of the coil size when the coil is hoisted, the upper support column 6 and the lower support column 10 can be pushed to move up and down through the electric push rod I7 and the electric push rod II 9, so that the clamping height of the arc-shaped clamp 13 is adjusted, the clamping use of the coils with different height sizes is met, the practicability of the device is improved, then the driving force is provided through the air cylinder 12, the arc-shaped clamp 13 is pushed to clamp the coil, then the coil is hoisted, meanwhile, the motor 3 provides the driving force to drive the winding drum 4 to rotate, so that the steel rope 5 is put down, the connecting seat 11 is driven to descend and pass through the transformer coil, the overall length of the supporting rod II 15 and the supporting rod I14 can be flexibly adjusted, the coils with different sizes can be used, then the steel wire ropes 5 are tensioned through rotating the rotary drums, stable support can be provided for the bottom of the coils when the coils are hoisted, the coils are guaranteed to be hoisted stably, the coils can be effectively prevented from falling off in the hoisting process, the clamping force of the clamp is effectively shared, the clamping efficiency of the clamp is improved, the coils are guaranteed to be hoisted more stably, and the production operation safety is improved.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a anchor clamps of resin casting formula transformer coil which characterized in that: including supporting seat (2), motor (3) and connecting seat (11), there is motor (3) supporting seat (2) upper end middle part through bolted connection, there are reel (4) transmission output of motor (3) through bolted connection, the winding has steel cable (5) on reel (4), steel cable (5) bottom is connected with through the couple connecting seat (11), the welding of connecting seat (11) both sides has bracing piece (14), bracing piece (14) one side sliding connection has bracing piece two (15).

2. The jig for a resin-cast transformer coil as claimed in claim 1, wherein: the upper end of the first support rod (14) is connected with a limit bolt (16) through threads.

3. The jig for a resin-cast transformer coil as claimed in claim 1, wherein: the supporting seat is characterized in that two sides of the bottom end of the supporting seat (2) are connected with upper supporting columns (6) through bolts, and the bottom end of each upper supporting column (6) is connected with a first electric push rod (7) through bolts.

4. A resin-cast transformer coil clamp as claimed in claim 3, wherein: the bottom end of the electric push rod I (7) is connected with a middle support column (8) through a bolt, and the bottom end of the middle support column (8) is connected with an electric push rod II (9) through a bolt.

5. The jig for a resin-cast transformer coil as claimed in claim 4, wherein: the bottom end of the electric push rod II (9) is connected with a lower support column (10) through a bolt, the upper support column (6), the middle support column (8) and one side of the lower support column (10) are connected with a cylinder (12) through a bolt, and one side of the cylinder (12) is connected with an arc-shaped clamp (13) through a bolt.

6. The jig for a resin-cast transformer coil as claimed in claim 1, wherein: and two sides of the upper end of the supporting seat (2) are connected with hanging rings (1) through bolts.