CN216412807U - Mutual inductor convenient to install - Google Patents
Mutual inductor convenient to install Download PDFInfo
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- CN216412807U CN216412807U CN202121338162.8U CN202121338162U CN216412807U CN 216412807 U CN216412807 U CN 216412807U CN 202121338162 U CN202121338162 U CN 202121338162U CN 216412807 U CN216412807 U CN 216412807U
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- mutual inductor
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- inductor
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Abstract
The utility model discloses a mutual-inductor convenient to installation relates to mutual-inductor technical field. The device comprises a device body, a fixing device and a buffering device, wherein the fixing device is arranged on the surface of the device body, and the buffering device is arranged in the device body. The device body is convenient for installation and disassembly of the mutual inductor, replacement and maintenance at the later stage are facilitated, the fixing device further improves the stability of the mutual inductor in the installation process, the phenomenon of looseness of the mutual inductor in the use process is prevented, the buffering device improves the buffering effect of the mutual inductor in the installation and transportation process, the mutual inductor is prevented from being in hard collision with foreign objects, the protection performance of the mutual inductor is improved, meanwhile, the stability of installation of the mutual inductor is further improved, and the device is convenient to use.
Description
Technical Field
The utility model belongs to the technical field of transformers, and particularly relates to a transformer convenient to install.
Background
The mutual inductor is also called instrument transformer, and is a general name of current mutual inductor and voltage mutual inductor. The high voltage can be changed into low voltage, and the large current can be changed into small current for measuring or protecting the system. Its function is mainly to convert high voltage or large current into standard low voltage (100V) or standard small current (5A or 1A, both referring to rated value) in proportion so as to realize standardization and miniaturization of measuring instrument, protection equipment and automatic control equipment. With the rapid development of the power industry, the use of the mutual inductor is more and more extensive.
At present, current mutual-inductor is comparatively inconvenient in the installation use, and the installation effectiveness is lower, wastes time and energy, and the practicality is relatively poor, and leads to mutual-inductor and foreign object to take place hard colliding with easily in the installation of mutual-inductor and transportation way, causes the damage of mutual-inductor, and the protectiveness is relatively poor. To this end, we propose a transformer that is easy to install.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings of the prior art and provide a mutual inductor convenient to install.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a mutual inductor convenient to install, which comprises an apparatus body, a fixing device and a buffering device, wherein the fixing device is arranged on the surface of the apparatus body, and the buffering device is arranged in the apparatus body;
the device body is including the installation base, the spout has been seted up on installation base surface, the inside sliding fit of spout has the mutual-inductor base, surface connection has the mutual-inductor main part on the mutual-inductor base, fixing device includes spacing groove, two the spacing groove sets up two surfaces about the mutual-inductor base relatively, the installation base is controlled two surfaces and is corresponded the spacing groove and be provided with the lead screw, the lead screw leans on inboard one end to be connected with the stopper, the stopper cooperatees with the spacing groove, just the lead screw outer end is connected with manual knob, buffer includes the pull rod, and is a plurality of the pull rod all passes the installation base and controls two surfaces and be connected with the rubber slab, just install a plurality of springs between rubber slab and the installation base inner wall.
Through mutual-inductor base and spout sliding fit are convenient for the installation of mutual-inductor, and stopper and spacing groove cooperate and be convenient for carry on spacingly to the mutual-inductor, have improved the stability of mutual-inductor installation, and the rubber slab cooperatees with the spring and has improved the buffering effect of mutual-inductor both sides, prevents effectively that mutual-inductor installation process from taking place to collide with, extrude with the installation base, has improved the protectiveness of mutual-inductor, has further improved the stability of mutual-inductor installation simultaneously.
Preferably, a plurality of mounting blocks are welded on the front surface and the rear surface of the mounting base, mounting holes are formed in the surfaces of the mounting blocks, and the mounting blocks are matched with the mounting holes to facilitate mounting and fixing of the mounting base.
Preferably, the screw rod is in threaded fit with the installation base, and the movable adjusting limiting block is clamped into the limiting groove to limit and fix the mutual inductor through the threaded fit of the screw rod and the installation base.
Preferably, a plurality of logical grooves have all been seted up on two surfaces about the installation base, just pull rod and logical groove sliding fit, through the pull rod is convenient for spur rubber slab extrusion spring and presss from both sides tightly fixedly to the mutual-inductor base.
Preferably, the installation base upper surface is provided with a plurality of threaded rods, just the threaded rod upper end is connected with the screw thread knob, threaded rod and installation base screw-thread fit, just the threaded rod lower extreme runs through the installation base upper surface, through the threaded rod is implemented to compress tightly fixedly mutual-inductor base upper surface, has further improved the stability of mutual-inductor installation.
Preferably, the lower surface of the mounting base is provided with a plurality of rubber pads, so that the friction force between the mounting base and the mounting plane is effectively improved through the rubber pads, the sliding in the using process is prevented, and the stability of the mounting base during fixing is further improved.
The utility model has the following beneficial effects:
according to the utility model, the mutual inductor is convenient to install through the sliding fit of the mutual inductor base and the sliding groove, the mutual inductor is convenient to limit through the matching of the limiting block and the limiting groove, the installation stability of the mutual inductor is improved, the buffering effect of two sides of the mutual inductor is improved through the matching of the rubber plate and the spring, the collision and extrusion between the installation process of the mutual inductor and the installation base are effectively prevented, the protection performance of the mutual inductor is improved, and the installation stability of the mutual inductor is further improved.
The upper surface of the transformer base is pressed and fixed through the threaded rod, so that the mounting stability of the transformer is further improved.
The rubber pad effectively improves the friction force between the mounting base and the mounting plane, prevents the mounting base from sliding in the using process and further improves the stability of the mounting base when the mounting base is fixed.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a bottom schematic view of the present invention;
FIG. 4 is a cross-sectional view in elevation of the present invention;
FIG. 5 is a cross-sectional view of a top view of the present invention;
fig. 6 is an enlarged schematic view of a portion a in fig. 5.
In the drawings, the components represented by the respective reference numerals are listed below:
100. a device body; 200. a fixing device; 300. a buffer device; 101. installing a base; 102. a chute; 103. a transformer base; 104. a transformer body; 105. mounting blocks; 106. mounting holes; 201. a limiting groove; 202. a screw rod; 203. a limiting block; 204. a manual knob; 205. a threaded rod; 206. a threaded knob; 301. a pull rod; 302. a rubber plate; 303. a spring; 304. and (7) a rubber pad.
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.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 6, the present invention is a transformer convenient to install, including a device body 100, a fixing device 200 and a buffering device 300, wherein the fixing device 200 is disposed on the surface of the device body 100, and the buffering device 300 is disposed inside the device body 100;
the device body 100 comprises a mounting base 101, a sliding groove 102 is formed in the surface of the mounting base 101, a mutual inductor base 103 is arranged in the sliding groove 102 in a sliding fit mode, a mutual inductor main body 104 is connected to the upper surface of the mutual inductor base 103, a fixing device 200 comprises a limiting groove 201, the two limiting grooves 201 are oppositely arranged on the left surface and the right surface of the mutual inductor base 103, a lead screw 202 is arranged on the left surface and the right surface of the mounting base 101 corresponding to the limiting groove 201, a limiting block 203 is connected to one end, close to the inner side, of the lead screw 202, the limiting block 203 is matched with the limiting groove 201, a manual knob 204 is connected to the outer end of the lead screw 202, a buffer device 300 comprises a pull rod 301, the pull rods 301 penetrate through the left surface and the right surface of the mounting base 101 to be connected with a rubber plate 302, a plurality of springs 303 are arranged between the rubber plate 302 and the inner wall of the mounting base 101, installation of the mutual inductor is facilitated through the sliding fit of the mutual inductor base 103 and the sliding groove 102, the limiting groove 203 is matched with the limiting groove 201 to facilitate limiting of the mutual inductor, the stability of mutual-inductor installation has been improved, and rubber slab 302 cooperatees with spring 303 and has improved the buffering effect of mutual-inductor both sides, prevents effectively that mutual-inductor installation process from taking place to collide with, extrude with installation base 101, has improved the protectiveness of mutual-inductor, has further improved the stability of mutual-inductor installation simultaneously.
Further, the screw rod 202 is in threaded fit with the installation base 101, and the movable adjusting limiting block 203 is clamped into the limiting groove 201 to limit and fix the mutual inductor through the threaded fit of the screw rod 202 and the installation base 101.
Furthermore, a plurality of mounting blocks 105 are welded on the front surface and the rear surface of the mounting base 101, mounting holes 106 are formed in the surfaces of the mounting blocks 105, and the mounting blocks 105 are matched with the mounting holes 106 to facilitate mounting and fixing of the mounting base 101.
Further, the upper surface of the installation base 101 is provided with a plurality of threaded rods 205, the upper ends of the threaded rods 205 are connected with threaded knobs 206, the threaded rods 205 are in threaded fit with the installation base 101, the lower ends of the threaded rods 205 penetrate through the upper surface of the installation base 101, the upper surface of the transformer base 103 is pressed and fixed through the threaded rods 205, and the stability of installation of the transformer is further improved.
Further, the lower surface of the installation base 101 is provided with the plurality of rubber pads 304, so that the friction force between the installation base 101 and the installation plane is effectively improved through the rubber pads 304, the sliding in the use process is prevented, and the stability of the installation base 101 during fixing is further improved.
Further, a plurality of logical grooves have all been seted up on two surfaces about installation base 101, and pull rod 301 and logical groove sliding fit are convenient for spur rubber slab 302 extrusion spring 303 through pull rod 301 and are pressed from both sides tightly fixedly to mutual-inductor base 103.
The working principle is as follows: according to the utility model, the screw rod 202 is adjusted to rotate through the manual knob 204, so that the limiting block 203 is driven to be clamped into the limiting groove 201 to fix the mutual inductor base 103, meanwhile, the adjusting screw rod 205 is adjusted by the adjusting screw knob 206 to move downwards to tightly press and fix the upper surface of the mutual inductor base 103, the mounting stability of the mutual inductor is further improved, the pull rod 301 is matched with the rubber plate 302 to clamp and fix the mutual inductor base 103 under the elastic action of the spring 303, the buffering effects at two sides of the mutual inductor are improved, and the protection performance of the mutual inductor is further improved;
in the use, install installation base 101 fixedly through mounting hole 106, with the outside pulling of pull rod 301, drive rubber slab 302 extrusion spring 303, simultaneously under the sliding fit of mutual-inductor base 103 and spout 102, inside installing base 101 with the mutual-inductor card, under the elastic action of spring 303, drive rubber slab 302 and resume original position, laminate mutually with mutual-inductor base 103 both sides surface, implement to press from both sides tight fixed to the mutual-inductor, simultaneously through manual knob 204 accommodate the rotation of lead screw 202, drive stopper 203 and remove to the inboard, until the card advances inside spacing groove 201, carry out spacing fixed to the mutual-inductor, accommodate the screw thread knob 206 and drive threaded rod 205 and move down, until laminating with mutual-inductor base 103 upper surface, implement to compress tightly fixedly to the mutual-inductor, further improved the stability of mutual-inductor.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (7)
1. A mutual inductor convenient for installation comprises an apparatus body (100), a fixing device (200) and a buffer device (300), wherein the fixing device (200) is arranged on the surface of the apparatus body (100), and the buffer device (300) is arranged inside the apparatus body (100);
the device body (100) comprises an installation base (101), a sliding groove (102) is formed in the surface of the installation base (101), a mutual inductor base (103) is arranged in the sliding groove (102) in a sliding fit mode, a mutual inductor main body (104) is connected to the upper surface of the mutual inductor base (103), a fixing device (200) comprises limiting grooves (201), the two limiting grooves (201) are oppositely arranged on the left surface and the right surface of the mutual inductor base (103), lead screws (202) are arranged on the left surface and the right surface of the installation base (101) corresponding to the limiting grooves (201), one end, close to the inner side, of each lead screw (202) is connected with a limiting block (203), each limiting block (203) is matched with each limiting groove (201), the outer ends of the lead screws (202) are connected with manual knobs (204), a buffer device (300) comprises pull rods (301), and a plurality of the pull rods (301) penetrate through the left surface and the right surface of the installation base (101) and are connected with rubber plates (302), and a plurality of springs (303) are arranged between the rubber plate (302) and the inner wall of the mounting base (101).
2. The mutual inductor convenient to mount as claimed in claim 1, wherein a plurality of mounting blocks (105) are welded on the front and back surfaces of the mounting base (101), and mounting holes (106) are formed in the surfaces of the mounting blocks (105).
3. A mutual inductor for facilitating mounting according to claim 1, characterised in that the lead screw (202) is screw-fitted with the mounting base (101).
4. The mutual inductor convenient to mount as claimed in claim 1, wherein a plurality of through slots are formed on both left and right surfaces of the mounting base (101), and the pull rod (301) is in sliding fit with the through slots.
5. The mutual inductor convenient to install according to claim 1, characterized in that a plurality of threaded rods (205) are arranged on the upper surface of the installation base (101), and a threaded knob (206) is connected to the upper ends of the threaded rods (205).
6. The transformer for facilitating installation according to claim 5, wherein the threaded rod (205) is in threaded engagement with the installation base (101), and a lower end of the threaded rod (205) penetrates through an upper surface of the installation base (101).
7. An instrument transformer for facilitating installation according to claim 6, characterized in that the lower surface of the installation base (101) is provided with a plurality of rubber pads (304).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121338162.8U CN216412807U (en) | 2021-06-16 | 2021-06-16 | Mutual inductor convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121338162.8U CN216412807U (en) | 2021-06-16 | 2021-06-16 | Mutual inductor convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216412807U true CN216412807U (en) | 2022-04-29 |
Family
ID=81281820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121338162.8U Active CN216412807U (en) | 2021-06-16 | 2021-06-16 | Mutual inductor convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216412807U (en) |
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2021
- 2021-06-16 CN CN202121338162.8U patent/CN216412807U/en active Active
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