CN219418673U - Mutual inductor convenient to installation - Google Patents

Abstract

The utility model discloses a transformer convenient to install, which comprises an installation box, an installation plate and a T-shaped clamping plate, wherein the installation plate is arranged in the installation box, a clamping groove is formed in one side of the installation plate and extends into the installation plate, a threaded hole is formed in the bottom end of the clamping groove, the threaded hole penetrates through the clamping groove and extends to the bottom end of the installation plate, a manual rotating rod is connected with the lower end of the threaded hole in a threaded manner, the T-shaped clamping plate is clamped at the upper end of the installation plate through the clamping groove, a clamping groove is formed in the lower surface of the T-shaped clamping plate, and the clamping groove is located corresponding to the threaded hole in position. According to the utility model, the installation structure is arranged to realize the rapid installation of the transformer, so that the installation efficiency is improved, the later maintenance is convenient, and the use effect of the transformer is ensured.

Description

Mutual inductor convenient to installation

Technical Field

The utility model relates to the technical field of transformers, in particular to a transformer convenient to install.

Background

The transformer is also called as an instrument transformer, and is a generic term of a current transformer and a voltage transformer. Can change high voltage into low voltage and large current into small current for measuring or protecting system. The function of the device is mainly to convert high voltage or large current into standard low voltage (100V) or standard small current (5A or 1A, respectively, nominal value) proportionally so as to realize standardization and miniaturization of measuring instruments, protecting equipment and automatic control equipment. With the rapid development of the power industry, the use of transformers is becoming more and more widespread.

Patent number CN202020926644.4 discloses a transformer convenient to install; the novel anti-slip lock comprises a mounting seat, wherein lock cavities are formed in two sides of the mounting seat, a crank rod is connected to the inside of the lock cavities through a movable pin, a clamping block is connected to the top end of the crank rod, a bottom plate is connected to the inside of the mounting seat, clamping plates are connected to the tops of two ends of the mounting seat through first bolts, clamping block grooves are formed in two sides of the bottom plate, clamping blocks are connected to the clamping block grooves, a spring groove is formed in the bottom of the bottom plate, a first spring is connected to the inside of the spring groove, and a first anti-slip pad is connected to the other end of the first spring; according to the utility model, the bottom plate is fixed in the mounting seat through the clamping plate, and the clamping piece is arranged, so that stable clamping connection of the bottom plate is realized; the spring is arranged to realize elastic connection between the mounting seat and the bottom plate, and the protective box is sleeved on the transformer, so that the transformer can be prevented from being damaged.

The transformer convenient to install has the following defects: when the transformer is used, the bottom plate of the transformer is clamped on the mounting seat through the clamping plate, the clamping plate and the mounting seat are fixed through the fixing bolts, so that the installation of the transformer is realized, the bolts are required to be installed by means of tools when the clamping plate and the mounting seat are clamped, time and labor are wasted, and the installation difficulty is increased. For this purpose, we propose a transformer that is easy to install.

Disclosure of Invention

The utility model mainly aims to provide a transformer convenient to install, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a mutual-inductor convenient to installation, includes the mounting box, still includes mounting panel and T type cardboard, the inside mounting panel that is provided with of mounting box, the block groove has been seted up to mounting panel one side, and the block groove extends to inside the mounting panel, the screw hole has been seted up to the block tank bottom, and the screw hole runs through the block groove and extends to the mounting panel bottom, screw hole lower extreme threaded connection has manual dwang, the mounting panel upper end has T type cardboard through the block groove joint, the joint groove has been seted up to T type cardboard lower surface, and the joint groove is located corresponding with screw hole position.

Further, an electric telescopic rod is fixedly connected to the bottom end inside the installation box through a bolt, the power output end of the electric telescopic rod is detachably connected with the installation plate, and the upper surface of the installation plate is detachably connected with a transformer body through a T-shaped clamping plate; when the transformer body is maintained and overhauled, the electric telescopic rod is controlled by the control structure to drive the mounting plate to move upwards, the mounting plate is used for driving the transformer and the sealing cover at the upper end to move upwards along the box body, so that the transformer body is exposed outside the box body, a maintainer can conveniently install and maintain the transformer body, and the mechanism is simple and reduces the maintenance difficulty.

Further, an installation groove is formed in the surface of the installation box, a control button is embedded and connected in the installation groove, and a signal output end of the control button is electrically connected with a signal input end of the electric telescopic rod; the electric telescopic rod is conveniently controlled to stretch up and down through the control button in the mounting groove, so that the mounting plate is conveniently driven to move up and down.

Further, a plurality of connecting rods are welded on two sides of the mounting plate, and sealing covers are detachably connected to the top ends of the connecting rods; the connecting rod is convenient to connect the sealing cover with the mounting plate together, and is convenient to enable the sealing cover to synchronously move with the mounting plate when the transformer body is mounted, so that the mounting and the use are convenient.

Further, a junction box is arranged on the upper surface of the sealing cover; the external boundary cable of the mutual inductor is convenient to electrically connect through the junction box, and the electric power transmission and the transportation are convenient.

Further, the lower end of the installation box is fixedly connected with a bottom plate, and the upper surface of the bottom plate is in threaded connection with a plurality of connecting bolts; the mounting box is convenient to connect with an external mounting platform through the bottom plate, and is convenient to connect the bottom plate with the external mounting platform through the connecting bolt, so that the mounting box is convenient to fix on the external mounting platform.

Further, the control button is electrically connected with an external power supply through a wire; the external power supply is convenient to provide power, and the transformer is convenient to operate and control during installation.

Compared with the prior art, the utility model has the following beneficial effects: 1. the novel installation structure of the transformer body is formed by arranging the installation plate, the clamping groove, the T-shaped clamping plate, the threaded hole, the manual rotating rod and the clamping groove, when the transformer body is installed, the transformer body is pushed into the transformer body through the T-shaped clamping plate at the bottom along the clamping groove on the installation plate, and the manual rotating rod is manually twisted inwards, so that the manual rotating rod moves inwards along the threaded hole to be clamped into the clamping groove formed in the lower surface of the T-shaped clamping plate, limiting of the T-shaped clamping plate is realized, the T-shaped clamping plate is prevented from moving in the clamping groove in the installation plate, the structure is simple, the rapid installation of the transformer can be realized, the installation tool is not required, the time and the labor are saved, the installation efficiency of the transformer is effectively ensured, and the use effect of the transformer is ensured; 2. according to the utility model, the electric telescopic rod is arranged to form a pushing structure, when the transformer body is maintained and overhauled, the electric telescopic rod is controlled by the control button in the mounting groove on the mounting box to drive the mounting plate to move upwards, and the mounting plate is used for driving the transformer and the sealing cover at the upper end to move upwards along the box body, so that the transformer body is exposed outside the box body, the transformer body is convenient to mount and maintain by maintenance personnel, the mechanism is simple, the maintenance difficulty is reduced, and the use effect of the transformer is further ensured.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a transformer of the present utility model for easy installation.

Fig. 2 is a schematic structural view of a mounting plate of a transformer of the present utility model for easy installation.

Fig. 3 is a schematic structural view of a T-shaped clamping plate of a transformer of the present utility model for easy installation.

Fig. 4 is a schematic view showing an internal structure of an installation box of the transformer which is convenient to install.

In the figure: 1. a bottom plate; 2. a mounting box; 3. a connecting bolt; 4. a mounting plate; 5. a T-shaped clamping plate; 6. a connecting rod; 7. a transformer body; 8. sealing cover; 9. a junction box; 10. a mounting groove; 11. a control button; 12. a clamping groove; 13. a threaded hole; 14. a manual lever; 15. a clamping groove; 16. an electric telescopic rod.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, a transformer convenient to installation, including mounting box 2, still include mounting panel 4 and T type cardboard 5, mounting box 2 inside is provided with mounting panel 4, the block groove 12 has been seted up to mounting panel 4 one side, and block groove 12 extends to inside mounting panel 4, screw hole 13 has been seted up to block groove 12 bottom, and screw hole 13 runs through block groove 12 and extends to mounting panel 4 bottom, screw hole 13 lower extreme threaded connection has manual dwang 14, mounting panel 4 upper end has T type cardboard 5 through block groove 12 joint, joint groove 15 has been seted up to T type cardboard 5 lower surface, and joint groove 15 is located corresponding with screw hole 13 position.

The electric telescopic rod 16 is fixedly connected to the bottom end inside the installation box 2 through bolts, the power output end of the electric telescopic rod 16 is detachably connected with the installation plate 4, the transformer body 7 is detachably connected to the upper surface of the installation plate 4 through the T-shaped clamping plate 5, the installation groove 10 is formed in the surface of the installation box 2, the control button 11 is embedded and connected inside the installation groove 10, and the signal output end of the control button 11 is electrically connected with the signal input end of the electric telescopic rod 16; when the transformer body 7 is maintained and overhauled, the electric telescopic rod 16 is controlled by the control button 11 in the mounting groove 10 on the mounting box 2 to drive the mounting plate 4 to move upwards, the mounting plate 4 is used for driving the transformer and the sealing cover 8 at the upper end to move upwards along the box body, so that the transformer body 7 is exposed outside the box body, the transformer body 7 is convenient to mount and maintain by maintenance personnel, and the mechanism is simple and reduces the maintenance difficulty.

A plurality of connecting rods 6 are welded on two sides of the mounting plate 4, a sealing cover 8 is detachably connected to the top end of each connecting rod 6, and a junction box 9 is arranged on the upper surface of each sealing cover 8; the sealing cover 8 and the mounting plate 4 are connected together through the connecting rod 6, and when the transformer body 7 is installed, the sealing cover 8 and the mounting plate 4 synchronously move, so that the transformer is convenient to install and use, and the transformer outer boundary cable is convenient to electrically connect through the junction box 9, so that the power transmission and the transmission are convenient.

The lower end of the installation box 2 is fixedly connected with a bottom plate 1, the upper surface of the bottom plate 1 is in threaded connection with a plurality of connecting bolts 3, and the control button 11 is electrically connected with an external power supply through a wire; the installation box 2 is convenient to be connected with an external installation platform through the bottom plate 1, the bottom plate 1 and the external installation platform are convenient to be connected through the connecting bolts 3, the installation box 2 is convenient to be fixed on the external installation platform, the electric power is convenient to be provided through an external power supply, and the operation and the control are convenient when the transformer is installed.

It should be noted that, the utility model is an easy-to-install transformer, when in operation, the transformer is clamped into the clamping groove 15 of the mounting plate 4 arranged in the box body through the T-shaped clamping plate 5 at the bottom end, and the manual rotary rod 14 is manually twisted inwards, so that the manual rotary rod 14 moves inwards along the threaded hole 13 to be clamped into the clamping groove 15 arranged on the lower surface of the T-shaped clamping plate 5, the limit of the T-shaped clamping plate 5 is realized, the transformer body 7 is conveniently and rapidly installed on the mounting plate 4, the external wires are connected with the connectors through the junction box 9, the electric connection between the transformer body 7 and the outside is realized, meanwhile, the electric telescopic rod 16 is controlled by the control button 11 to drive the mounting plate 4 and the upper transformer body 7 to move into the mounting box 2, the transformer body 7 can be effectively protected through the mounting box 2, the transformer body 7 is prevented from being influenced by external factors to be damaged, and the service life of the transformer is ensured.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a mutual-inductor convenient to installation, includes mounting box (2), its characterized in that still includes mounting panel (4) and T type cardboard (5), mounting box (2) inside is provided with mounting panel (4), joint groove (12) have been seted up to mounting panel (4) one side, and joint groove (12) extend to inside mounting panel (4), threaded hole (13) have been seted up to joint groove (12) bottom, and threaded hole (13) run through joint groove (12) and extend to mounting panel (4) bottom, threaded hole (13) lower extreme threaded connection has manual dwang (14), T type cardboard (5) have been passed through joint groove (12) joint to mounting panel (4) upper end, joint groove (15) have been seted up to T type cardboard (5) lower surface, and joint groove (15) are located and screw hole (13) position is corresponding.

2. A transformer for facilitating installation as defined in claim 1, wherein: the utility model discloses a transformer, including installation case (2), electric telescopic handle (16) are passed through to inside bottom of installation case (2), and electric telescopic handle (16) power take off end can dismantle with mounting panel (4) and be connected, mounting panel (4) upper surface can dismantle through T cardboard (5) and be connected with transformer body (7).

3. A transformer for facilitating installation as defined in claim 1, wherein: the electric telescopic device is characterized in that a mounting groove (10) is formed in the surface of the mounting box (2), a control button (11) is embedded and connected in the mounting groove (10), and the signal output end of the control button (11) is electrically connected with the signal input end of the electric telescopic rod (16).

4. A transformer for facilitating installation as defined in claim 1, wherein: a plurality of connecting rods (6) are welded on two sides of the mounting plate (4), and sealing covers (8) are detachably connected to the top ends of the connecting rods (6).

5. The transformer of claim 4, wherein the transformer is configured for easy installation: the upper surface of the sealing cover (8) is provided with a junction box (9).

6. A transformer for facilitating installation as defined in claim 1, wherein: the mounting box (2) is characterized in that the bottom plate (1) is fixedly connected to the lower end of the mounting box (2), and a plurality of connecting bolts (3) are connected to the upper surface of the bottom plate (1) in a threaded manner.

7. A transformer for facilitating installation as defined in claim 3, wherein: the control button (11) is electrically connected with an external power supply through a wire.