CN217544344U

CN217544344U - Transformer is positioner for copper bar

Info

Publication number: CN217544344U
Application number: CN202123422741.3U
Authority: CN
Inventors: 秦国清
Original assignee: Jiangsu Yuming Copper Industry Co ltd
Current assignee: Jiangsu Yuming Copper Industry Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-10-04
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a positioner for transformer copper bar relates to transformer copper bar technical field, and when solving current transformer copper bar when the installation, it is very inconvenient to cable location is fixed, leads to the cable installation nonstandard easily, leads to the easy not hard up problem of cable. The utility model discloses a support for fixing a clamp, including main body support, buffer spring, release mounting panel, detaching rod, main body support, buffer spring, buffer mounting panel and buffer spring fixed connection, detaching rod is installed to the lower extreme of locking mounting panel, detaching rod and locking mounting panel swivelling joint, rotatory handle is installed to detaching rod's upper end, the support that compresses tightly is installed to main body support's upper end, the internally mounted that compresses tightly the support has compression screw.

Description

Transformer is positioner for copper bar

Technical Field

The utility model relates to a transformer copper bar technical field specifically is a positioner for transformer copper bar.

Background

Transformers are well known. The transformer consists of an iron core (or a magnetic core) and a coil. The types of transformers are various, and the transformers are divided into single-phase transformers and three-phase transformers according to the number of phases; the transformer is divided into a dry type transformer and an oil immersed type transformer according to a cooling mode; the transformers are classified into power transformers, instrument transformers, test transformers, and special transformers according to their purposes. The copper bar is a small component in the transformer. Although the copper bars of the transformer are small, the copper bars have important functions for the transformer. The transformer can not normally work without a transformer copper bar, the transformer copper bar is a conductor with extremely small resistance and is used as a lead required to supply large current, and the transformer copper bar is arranged on the low-voltage side of the transformer and is connected with a power supply of a power receiving cabinet or a power supply between the transformer and a capacitor cabinet or a power distribution cabinet.

However, when the existing transformer copper bar is installed, the positioning and fixing of the cable are very inconvenient, the installation of the cable is not standard easily, and the cable is easy to loosen; therefore, the existing requirements are not met, and the positioning device for the transformer copper bar is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transformer is positioner for copper bar to when solving the transformer copper bar that proposes in the above-mentioned background art, fix a position the cable and fix extremely inconvenient, lead to the cable installation nonstandard easily, lead to the easy not hard up problem of cable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positioner for transformer copper bar, includes the main part support, the support bracket is all installed to the both sides of main part support lower extreme, the internally mounted of main part support has spacing support, buffer spring is installed to the inside upper end of spacing support, locking mounting panel is installed to buffer spring's lower extreme, locking mounting panel and buffer spring fixed connection, the dismounting rod is installed to the lower extreme of locking mounting panel, dismounting rod and locking mounting panel swivelling joint, rotatory handle is installed to the upper end of dismounting rod, the support that compresses tightly is installed to the upper end of main part support, the internally mounted of support that compresses tightly has housing screw, housing screw passes through threaded connection with the main part support, the locking jack catch is installed to the rear end of terminal surface under the support that compresses tightly, locking jack catch and support swivelling joint, the internally mounted of rotatory handle has housing screw.

Preferably, the lower ends of the supporting bracket and the limiting bracket are both provided with mounting rotating shafts, and the mounting rotating shafts are rotatably connected with the supporting bracket and the limiting bracket.

Preferably, the lower extreme of installation rotation axis is installed and is connected threaded rod, connect threaded rod and installation rotation axis fixed connection.

Preferably, a rotation limiting table is mounted outside the mounting rotating shaft, and the rotation limiting table is fixedly connected with the mounting rotating shaft.

Preferably, the two sides of the upper end of the main body support are both provided with fixing screws, and the fixing screws are connected with the supporting support through threads.

Preferably, the anti-skid pad is installed at the upper end of the anti-loosening mounting plate and is fixedly connected with the anti-loosening mounting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a buffer spring can push down the locking mounting panel through the installation, make dismounting rod and housing screw contact, and imbed inside the housing screw, prevent that the housing screw rotation is not hard up, lead to the cable not hard up, strengthen the device to the steadiness of cable location, prevent that the cable from misplacing not hard up, the installation dismounting rod is convenient for the staff to dismantle housing screw fast, it is more convenient to make the device use, the installation compression bracket can be convenient for the staff to fix a position the cable and install at the assigned position, it is more convenient for the staff to fix a position the cable, avoid the cable to install the irregularity, lead to the cable not hard up;

2. the utility model discloses an installation locking jack catch can carry on spacingly to compressing tightly the support, prevents to compress tightly that the support is not hard up, and this device of staff installation that installation connecting threaded rod can be convenient for guarantees the functional complete of device, and installation set screw and slipmat can play the effect of fixed disassembling rod, avoid disassembling rod rotatory.

Drawings

Fig. 1 is a schematic structural view of the positioning device for transformer copper bars of the present invention;

fig. 2 is a front view of the positioning device for the transformer copper bar of the present invention;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: 1. a main body support; 2. a set screw; 3. a support bracket; 4. installing a rotating shaft; 5. rotating the limiting table; 6. connecting a threaded rod; 7. a limiting bracket; 8. a buffer spring; 9. an anti-loosening mounting plate; 10. disassembling the rod; 11. rotating the handle; 12. a non-slip mat; 13. a lock screw; 14. an anti-loose clamping jaw; 15. a compression screw; 16. the bracket is compressed.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a positioning device for a transformer copper bar comprises a main body bracket 1, supporting brackets 3 are respectively arranged on two sides of the lower end of the main body bracket 1, a limiting bracket 7 is arranged in the main body bracket 1, the limiting bracket 7 is connected with the main body bracket 1 in a sliding way through a clamping groove, a buffer spring 8 is arranged at the upper end in the limiting bracket 7, the mounting buffer spring 8 can press down a locking mounting plate 9, so that a dismounting rod 10 is in contact with a pressing screw 15 and is embedded in the pressing screw 15, the loosening of the cable is prevented, the stability of the device for cable positioning is enhanced, the cable is prevented from being misplaced and loosened, the buffer spring 8 is fixedly connected with the limiting bracket 7, the lower end of the buffer spring 8 is provided with the locking mounting plate 9, the locking mounting plate 9 is fixedly connected with the buffer spring 8, the lower end of the locking mounting plate 9 is provided with the dismounting rod 10, the mounting of the dismounting rod 10 is convenient for workers to quickly dismount the pressing screw 15, the device is more convenient to use, the dismounting rod 10 is rotatably connected with the mounting plate 9, the upper end of the dismounting rod 10 is provided with a rotary handle 11, the clamping groove 16 is convenient for the mounting of the clamping bracket, the clamping groove 16 can prevent the mounting bracket from loosening of the main body bracket, and the clamping bracket 16 from being connected with the main body bracket, the clamping bracket, and can prevent the clamping bracket from loosening of the cable from being conveniently mounted, and loosening of the cable, and further preventing the clamping bracket, and preventing the clamping bracket from being loosened, the anti-loosening claw 14 is rotatably connected with the pressing support 16, the anti-loosening screw 13 is installed inside the rotating handle 11, and the anti-loosening screw 13 is connected with the rotating handle 11 through threads.

Further, installation rotation axis 4 is all installed to the lower extreme of support bracket 3 and spacing support 7, installation rotation axis 4 and support bracket 3 and the equal swivelling joint of spacing support 7, connecting threaded rod 6 is installed to the lower extreme of installation rotation axis 4, connecting threaded rod 6 and the 4 fixed connection of installation rotation axis, the externally mounted of installation rotation axis 4 has rotatory spacing platform 5, rotatory spacing platform 5 and the 4 fixed connection of installation rotation axis, installation connecting threaded rod 6 can be convenient for the staff to install this device, guarantee the functional complete of device.

Further, set screw 2 is all installed to the both sides of main part support 1 upper end, and set screw 2 passes through threaded connection with support holder 3, and slipmat 12 is installed to the upper end of locking mounting panel 9, and slipmat 12 and locking mounting panel 9 fixed connection, installation set screw 2 and slipmat 12 can play the effect of fixed dismounting rod 10, avoid dismounting rod 10 to rotate.

The working principle is as follows: when in use, a worker places a cable at the lower end of the compression bracket 16, then installs the compression screw 15 at the upper end of the main bracket 1, enables the compression bracket 16 to press the cable at a designated position, then extends the buffer spring 8 to press the anti-loosening mounting plate 9 downwards, enables the dismounting rod 10 to be embedded into the compression screw 15, then rotates the anti-loosening claw 14, enables the compression bracket 16 to be fixed at the upper end of the main bracket 1, then installs the anti-loosening screw 13 at the upper end of the rotating handle 11 to prevent the rotating handle 11 from rotating, the device is provided with the buffer spring 8 which can press the anti-loosening mounting plate 9 downwards, enables the dismounting rod 10 to be in contact with the compression screw 15 and be embedded into the compression screw 15 to prevent the compression screw 15 from loosening by self-rotation to cause the cable loosening, the steadiness of reinforcing apparatus to cable location prevents that the cable dislocation is not hard up, installation dismounting rod 10 is convenient for the staff and dismantles compression screw 15 fast, it is more convenient to make the device use, the installation compresses tightly support 16 can be convenient for the staff to with cable positioning installation at the assigned position, it is more convenient to make the staff fix a position the cable fixed, avoid the cable installation nonstandard, lead to the cable not hard up, installation locking jack catch 14 can carry on spacingly to compression support 16, it is not hard up to prevent to compress tightly support 16, installation connecting threaded rod 6 can be convenient for the staff to install this device, guarantee the functional complete of device, installation set screw 2 and slipmat 12 can play the effect of fixed dismounting rod 10, avoid dismounting rod 10 to rotate.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a transformer is positioner for copper bar, includes main part support (1), its characterized in that: support bracket (3) are all installed to the both sides of main part support (1) lower extreme, the internally mounted of main part support (1) has spacing support (7), buffer spring (8) are installed to the inside upper end of spacing support (7), locking mounting panel (9) are installed to the lower extreme of buffer spring (8), locking mounting panel (9) and buffer spring (8) fixed connection, dismantling pole (10) are installed to the lower extreme of locking mounting panel (9), dismantling pole (10) and locking mounting panel (9) swivelling joint, rotatory handle (11) are installed to the upper end of dismantling pole (10), hold-down bracket (16) is installed to the upper end of main part support (1), the internally mounted of hold-down bracket (16) has holding screw (15), holding screw (15) and main part support (1) pass through threaded connection, jack catch (14) are installed to the rear end of terminal surface under holding-down bracket (16), jack catch (14) and hold-down bracket (16) swivelling joint, the internally mounted of rotatory handle (11) has holding screw (13).

2. The positioning device for the transformer copper bar according to claim 1, wherein: the lower extreme of support holder (3) and spacing support (7) all installs installation rotation axis (4), installation rotation axis (4) and support holder (3) and the equal swivelling joint of spacing support (7).

3. The positioning device for the transformer copper bar as recited in claim 2, wherein: connecting threaded rod (6) are installed to the lower extreme of installation rotation axis (4), connecting threaded rod (6) and installation rotation axis (4) fixed connection.

4. The positioning device for the transformer copper bar as recited in claim 2, wherein: the outer mounting of installation rotation axis (4) has rotatory spacing platform (5), rotatory spacing platform (5) and installation rotation axis (4) fixed connection.

5. The positioning device for the transformer copper bar according to claim 1, wherein: fixing screws (2) are installed on two sides of the upper end of the main body support (1), and the fixing screws (2) are connected with the supporting support (3) through threads.

6. The positioning device for the transformer copper bar according to claim 1, wherein: non-slip mat (12) are installed to the upper end of locking mounting panel (9), non-slip mat (12) and locking mounting panel (9) fixed connection.