CN217822356U - Voltage transformer with stable installation function - Google Patents
Voltage transformer with stable installation function Download PDFInfo
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- CN217822356U CN217822356U CN202221816508.5U CN202221816508U CN217822356U CN 217822356 U CN217822356 U CN 217822356U CN 202221816508 U CN202221816508 U CN 202221816508U CN 217822356 U CN217822356 U CN 217822356U
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- connecting sleeve
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Abstract
The utility model discloses a voltage transformer with stable installation function, which comprises a voltage transformer body, wherein the lower end of the voltage transformer body is attached with a mounting plate, and a mounting screw penetrates through the mounting plate; further comprising: the upper end of the fixing plate is attached to the lower end of the mounting plate, and the fixing plate is in threaded connection with the connecting screw through a threaded hole formed in the upper end of the fixing plate; and the limiting plates are symmetrically arranged at the lower end of the mounting plate. This voltage transformer with stabilize installation function, through adjusting screw's rotation, the realization changes the position of movable plate and attaching plate, can be fixed to the fixed plate laminating of different width, and install through the fixed mode of block and fix with screw, guarantee voltage transformer stability when the installation, carry out spacing protection through connecting sleeve and limiting plate, and can realize carrying out automatic block through the block board and fix to the limiting plate to the condition of skew can not appear when can guaranteeing the installation of voltage transformer body.
Description
Technical Field
The utility model relates to a voltage transformer technical field specifically is a voltage transformer with stabilize installation function.
Background
The structure and the function of the voltage transformer are similar to those of a transformer, and the voltage transformer can change voltage in a circuit system, namely, the voltage on a line is converted, so that the circuit system can be protected under the action of the voltage transformer.
The publication number is: CN213935861U is a voltage transformer convenient for installation, which comprises a base, wherein the upper end of the base is fixedly connected with an installation plate, the upper end of the installation plate is provided with four groups of grooves, the four groups of grooves are symmetrically arranged, one side in the grooves is provided with a clamping component, the upper end of the installation plate is provided with a voltage transformer body, the lower end of the voltage transformer body is fixedly connected with an inserting block corresponding to the grooves, one end of the inserting block is clamped and fixed with the grooves through the clamping component, one side of the grooves is provided with a first inserting slot through the four groups of grooves arranged on the upper end of the installation plate, the inside of the first inserting slot is provided with the clamping component, and the inserting block is connected through the lower end of the voltage transformer body, the second slot has been seted up to one side of grafting piece, it is inside to drive the dead lever to insert the second slot through compression spring is flexible in the joint subassembly, and then fix the voltage transformer body, when needing to dismantle, it is flexible to drive compression spring through the pulling hand wheel, make the dead lever make the stopper follow spacing downthehole roll-off when from the inside roll-off of second slot, make the stopper card on the lateral wall of mounting panel through rotating the hand wheel, make the dead lever fix the inside at first slot, and then dismantle the voltage transformer body, voltage transformer to a certain extent among the prior art is mostly the screw installation, the time that the dismouting needs is more, thereby the inconvenient condition of carrying out dismouting and maintenance improves.
However, there are some problems in the process of installing the voltage transformer, for example, in the process of installing the voltage transformer, although the purpose of clamping is achieved by using a rotating hand wheel, the position of the punched hole is fixed, so that it is difficult to install the voltage transformer on connecting pieces with different widths in the installation process, and the voltage transformer is often installed outdoors and is not frequently overhauled, and is fixed only by a clamping manner, which makes it difficult to ensure the stability of the voltage transformer, that is, in the process of long-term outdoor installation and use, the clamping device is easy to corrode, so that only one manner is used for installation and fixation, which has a great installation risk.
In order to solve the problems, innovative design is urgently needed on the basis of the installation of the original voltage transformer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a voltage transformer with stable installation function to propose in solving above-mentioned background art and only fix through the mode of a block, be difficult to guarantee voltage transformer's stability, there is the problem of great installation risk.
In order to achieve the above object, the utility model provides a following technical scheme: a voltage transformer with a stable installation function comprises a voltage transformer body, wherein the lower end of the voltage transformer body is attached with an installation plate, an installation screw penetrates through the installation plate, the installation screw is connected with the voltage transformer body through a threaded hole formed in the lower end of the voltage transformer body, and a connection screw penetrating through the installation plate is connected with a fixing plate;
further comprising:
the upper end of the fixing plate is attached to the lower end of the mounting plate, and the fixing plate is in threaded connection with the connecting screw through a threaded hole formed in the upper end of the fixing plate;
the limiting plates are symmetrically arranged at the lower end of the mounting plate;
the adjusting screw is connected with the limiting plate through a threaded hole formed in the limiting plate in a penetrating manner;
the moving plate is connected with the adjusting screw through a bearing arranged at the upper end of the moving plate, and the moving plate is of a square plate-shaped structure;
the laminating plate is arranged on the moving plate, is provided with a rubber material with a matte surface, and is mutually laminated with the fixed plate;
the bearing sliding block is arranged at the upper end of the moving plate and is in sliding connection with the mounting plate through a groove formed in the mounting plate;
the clamping plate is arranged at the upper end of the mounting plate;
and the fixing reeds are symmetrically distributed about the clamping plate and are arranged in a groove formed in the lower end of the voltage transformer body.
Preferably, the fixing plate is connected with the bearing plate through a threaded hole formed in the upper end of the fixing plate, the bearing plate is provided with a connecting sleeve, the connecting sleeve is of a 'return' shape, and the connecting sleeve is convenient to mount on the bearing plate through the structure.
Preferably, the connecting sleeve is internally laminated with a limiting plate, the limiting plate is installed at the lower end of the voltage transformer body, the connecting sleeve is mutually laminated with the lower end of the voltage transformer body through a rubber gasket arranged at the upper end of the connecting sleeve, and the limiting protection is conveniently carried out on the voltage transformer body under the action of the connecting sleeve and the limiting plate through the structure.
Preferably, the last pulling rod that runs through of connecting sleeve, just the pulling rod through the pulling spring with constitute elastic connection between the connecting sleeve, through above-mentioned structure, be convenient for drive the cardboard through the removal of pulling rod and remove.
Preferably, the pulling rod is connected with the clamping plate, the clamping plate is arranged to be of a trapezoid plate-shaped structure, the clamping plate is attached to the groove formed in the limiting plate, and the limiting plate is clamped and fixed through the clamping plate.
Preferably, 2 movable sliding blocks are symmetrically arranged on the clamping plate and are in sliding connection with the connecting sleeve through grooves formed in the connecting sleeve, and the movable sliding blocks are convenient to limit the moving range of the clamping plate through the structure.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The voltage transformer with the stable installation function is provided with an installation plate, an installation screw, a connection screw, a limiting plate, an adjusting screw, a movable plate, an attaching plate and a bearing slide block, the positions of the movable plate and the attaching plate are changed through rotation of the adjusting screw, fixing plates with different widths can be attached and fixed, the problem that the installation effect is influenced due to different widths of the fixing plates in the installation process is avoided, the voltage transformer is installed in a clamping fixing and screw fixing mode, and the stability of the voltage transformer during installation is guaranteed;
(2) This voltage transformer with stabilize installation function is provided with and accepts board, connecting sleeve, limiting plate, pulling pole, pulling spring, block board and removes the slider, carries out spacing protection through connecting sleeve and limiting plate this moment, and can realize carrying out automatic block fixed to the limiting plate through the block board to can guarantee the condition that can not appear the skew when voltage transformer body installs.
Drawings
FIG. 1 is a schematic view of a cross-sectional structure of a connection screw according to the present invention;
fig. 2 is a schematic view of the front section structure of the fixing plate of the present invention;
fig. 3 is a schematic view of the bottom cross-section of the fixing plate of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 5 is a schematic top view of the cross-sectional structure of the engaging plate of the present invention.
In the figure: 1. a voltage transformer body; 2. mounting a plate; 3. mounting screws; 4. a connecting screw; 5. a fixing plate; 6. a bearing plate; 7. a connecting sleeve; 8. a limiting plate; 9. pulling a rod; 10. pulling the spring; 11. a clamping plate; 12. moving the slide block; 13. a limiting plate; 14. adjusting the screw rod; 15. moving the plate; 16. laminating the plates; 17. carrying the sliding block; 18. clamping a plate; 19. and fixing the reed.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a voltage transformer with a stable installation function comprises a voltage transformer body 1, wherein the lower end of the voltage transformer body is attached with an installation plate 2, an installation screw 3 penetrates through the installation plate 2, the installation screw 3 is connected with the voltage transformer body 1 through a threaded hole formed in the lower end of the voltage transformer body 1, and a connection screw 4 penetrating through the installation plate 2 is connected with a fixing plate 5;
further comprising:
the upper end of the fixing plate 5 is attached to the lower end of the mounting plate 2, and the fixing plate 5 is in threaded connection with the connecting screw 4 through a threaded hole formed in the upper end of the fixing plate;
the limiting plates 13 are symmetrically arranged at the lower end of the mounting plate 2;
the adjusting screw 14 is connected with the limiting plate 13 through a threaded hole formed in the limiting plate 13 in a penetrating manner;
a moving plate 15 connected to the adjusting screw 14 through a bearing installed at an upper end thereof, and the moving plate 15 is configured in a square plate-shaped structure;
the attaching plate 16 is mounted on the moving plate 15, the attaching plate 16 is made of a rubber material with a matte surface, and the attaching plate 16 and the fixed plate 5 are attached to each other;
the bearing slide block 17 is arranged at the upper end of the movable plate 15, and the bearing slide block 17 is in sliding connection with the mounting plate 2 through a groove formed in the mounting plate 2;
a locking plate 18 mounted on the upper end of the mounting plate 2;
the fixed reeds 19 are symmetrically distributed about the clamping plate 18, and the fixed reeds 19 are arranged in a groove formed in the lower end of the voltage transformer body 1;
in this example, the fixing plate 5 is connected with the bearing plate 6 through a threaded hole formed in the upper end of the fixing plate, a connecting sleeve 7 is mounted on the bearing plate 6, and the connecting sleeve 7 is in a structure in a shape like a Chinese character 'hui'; a limiting plate 8 is attached to the inside of the connecting sleeve 7, the limiting plate 8 is installed at the lower end of the voltage transformer body 1, and the connecting sleeve 7 is attached to the lower end of the voltage transformer body 1 through a rubber gasket arranged at the upper end of the connecting sleeve;
the bearing plate 6 can be mounted on the fixing plate 5 through screws, and because the limiting plate 8 is mounted at the lower end of the voltage transformer body 1, when the voltage transformer body 1 is mounted, the limiting plate 8 mounted at the lower end of the voltage transformer body 1 is attached to the connecting sleeve 7 mounted on the bearing plate 6, so that the limiting plate 8 can be limited and fixed under the action of the connecting sleeve 7, and the situation that the voltage transformer body 1 is deviated and inclined in the subsequent mounting process is avoided;
a pulling rod 9 penetrates through the connecting sleeve 7, and the pulling rod 9 is elastically connected with the connecting sleeve 7 through a pulling spring 10; the pulling rod 9 is connected with the clamping plate 11, the clamping plate 11 is in a trapezoidal plate structure, and the clamping plate 11 is attached to the groove formed in the limiting plate 8; the clamping plate 11 is symmetrically provided with 2 movable sliding blocks 12, and the movable sliding blocks 12 are in sliding connection with the connecting sleeve 7 through grooves formed in the connecting sleeve 7;
along with the limiting plate 8 starts to move towards the direction close to the connecting sleeve 7, at this time, the lower end of the limiting plate 8 starts to be attached to the upper end of the clamping plate 11, at this time, the clamping plate 11 starts to be pushed, namely, the clamping plate 11 starts to slide under the action of the movable slider 12, because the clamping plate 11 is connected to the pulling rod 9, and the pulling rod 9 is elastically connected to the connecting sleeve 7 through the pulling spring 10, at this time, the clamping plate 11 drives the pulling rod 9 to move, the pulling spring 10 mounted on the pulling rod 9 starts to be stretched and deformed, and then, along with the continuous downward movement of the limiting plate 8, under the action of the deformation recovery of the pulling spring 10, the pulling spring 10 drives the pulling rod 9 to move towards the direction close to the connecting sleeve 7, at this time, the clamping plate 11 connected to the pulling rod 9 starts to be attached to the groove formed in the limiting plate 8, so that the connecting sleeve 7 and the limiting plate 8 can be clamped and fixed, that the voltage transformer body 1 can be clamped and fixed again while the installation position of the voltage transformer body 1 cannot be deviated.
The working principle is as follows: when the voltage transformer body 1 needs to be installed and fixed, the installation plate 2 is installed at the lower end of the voltage transformer body 1 through the installation screw 3, the bearing plate 6 is installed on the fixing plate 5 through the screw (the fixing plate 5 is of a plate-shaped structure which is installed and fixed, and the voltage transformer body 1 needs to be installed on the fixing plate 5), the voltage transformer body 1 is made to move towards the direction close to the fixing plate 5, at this time, the connecting sleeve 7, the limiting plate 8, the pulling rod 9, the pulling spring 10, the clamping plate 11 and the moving slider 12 are used for limiting and clamping and fixing the voltage transformer body 1, then, according to the position of the fixing plate 5, the adjusting screw 14 is rotated, because the adjusting screw 14 is connected with the limiting plate 13 through a threaded hole formed in the limiting plate 13, and the adjusting screw 14 is connected with the moving plate 15 through a bearing installed on the moving plate 15, therefore, along with the rotation of the adjusting screw 14, the adjusting screw 14 drives the moving plate 15 and the laminating plate 16 to start to move left and right under the action of the bearing slider 17 until the laminating plate 16 and the fixing plate 5 are laminated, thereby realizing the mutual lamination of the fixing device, and then, the mutual attachment of the fixing device, and the mutual attachment of the mounting plate 2, and the mutual connection of the voltage transformer body can be more effective connection principle that the connection of the voltage transformer body 1 and the fixing device, and the voltage transformer body can be used more effective connection of the fixing device, and the voltage transformer body, and the connection of the voltage transformer body 1, and the connection of the voltage transformer body can be more effective connection of the voltage transformer body, thereby, and the transformer body can be avoided.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A voltage transformer with a stable installation function comprises a voltage transformer body (1), wherein the lower end of the voltage transformer body is attached with an installation plate (2), an installation screw (3) penetrates through the installation plate (2), the installation screw (3) is connected with the voltage transformer body (1) through a threaded hole formed in the lower end of the voltage transformer body (1), and a connection screw (4) penetrating through the installation plate (2) is connected with a fixing plate (5);
it is characterized by also comprising:
the upper end of the fixing plate (5) is attached to the lower end of the mounting plate (2), and the fixing plate (5) is in threaded connection with the connecting screw (4) through a threaded hole formed in the upper end of the fixing plate;
the limiting plates (13) are symmetrically arranged at the lower end of the mounting plate (2);
the adjusting screw (14) is connected with the limiting plate (13) through a threaded hole formed in the limiting plate (13) in a penetrating mode;
the moving plate (15) is connected with the adjusting screw rod (14) through a bearing arranged at the upper end of the moving plate (15), and the moving plate (15) is of a square plate-shaped structure;
the attaching plate (16) is mounted on the moving plate (15), the attaching plate (16) is made of rubber materials with a matte surface, and the attaching plate (16) and the fixed plate (5) are attached to each other;
the bearing sliding block (17) is arranged at the upper end of the moving plate (15), and the bearing sliding block (17) is in sliding connection with the mounting plate (2) through a groove formed in the mounting plate (2);
a locking plate (18) mounted on the upper end of the mounting plate (2);
the fixing reeds (19) are symmetrically distributed about the clamping plate (18), and the fixing reeds (19) are installed in a groove formed in the lower end of the voltage transformer body (1).
2. The voltage transformer with the stable installation function according to claim 1, wherein: the fixing plate (5) is connected with the bearing plate (6) through a threaded hole formed in the upper end of the fixing plate, a connecting sleeve (7) is installed on the bearing plate (6), and the connecting sleeve (7) is of a structure shaped like a Chinese character 'hui'.
3. A voltage transformer with a stable mounting function according to claim 2, characterized in that: connecting sleeve (7) inside laminating has limiting plate (8), just limiting plate (8) are installed the lower extreme of voltage transformer body (1), and connecting sleeve (7) through its upper end set up the rubber packing ring with the lower extreme of voltage transformer body (1) laminates each other.
4. A voltage transformer having a stable mounting function according to claim 3, characterized in that: the connecting sleeve (7) is provided with a pulling rod (9) in a penetrating manner, and the pulling rod (9) is elastically connected with the connecting sleeve (7) through a pulling spring (10).
5. The voltage transformer with the stable installation function according to claim 4, wherein: the pulling rod (9) is connected with the clamping plate (11) mutually, the clamping plate (11) is arranged to be of a trapezoid plate-shaped structure, and the clamping plate (11) is attached to the groove formed in the limiting plate (8) mutually.
6. The voltage transformer with the stable installation function according to claim 5, wherein: the clamping plate (11) is symmetrically provided with 2 movable sliding blocks (12), and the movable sliding blocks (12) are in sliding connection with the connecting sleeve (7) through grooves formed in the connecting sleeve (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221816508.5U CN217822356U (en) | 2022-07-15 | 2022-07-15 | Voltage transformer with stable installation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221816508.5U CN217822356U (en) | 2022-07-15 | 2022-07-15 | Voltage transformer with stable installation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217822356U true CN217822356U (en) | 2022-11-15 |
Family
ID=83964408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221816508.5U Active CN217822356U (en) | 2022-07-15 | 2022-07-15 | Voltage transformer with stable installation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217822356U (en) |
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2022
- 2022-07-15 CN CN202221816508.5U patent/CN217822356U/en active Active
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