CN217259650U

CN217259650U - Car fills fluxgate electric quantity sensor for electric pile

Info

Publication number: CN217259650U
Application number: CN202220963853.5U
Authority: CN
Inventors: 杨宏江; 陆艳青; 田文飞; 王俊杰; 吴月飞
Original assignee: Hubei Tianrui Electronic Co ltd
Current assignee: Hubei Tianrui Electronic Co ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-08-23
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a fluxgate electricity sensor for automobile charging pile in the technical field of automobile charging pile equipment, which comprises a charging pile, wherein a slide rail is arranged at the bottom end inside the charging pile, the structure is reasonable, the utility model discloses a sensor mounting mechanism is arranged on the outer wall of a movable block on a mounting post, so that the height of the movable block is adjusted on the outer wall of the mounting post, and a base on the mounting post is arranged on the slide rail in the charging pile in a sliding way by a slide block, thereby achieving the effects of left and right adjustment and height adjustment when the fluxgate electricity sensor on the sensor mounting mechanism is mounted, simultaneously utilizing the angle adjustment effect of the sensor mounting mechanism, thereby achieving the purposes of adjusting the fluxgate electricity sensor according to the mounting requirement, avoiding the error of the accuracy caused by the position influence when the fluxgate electricity sensor is mounted, the stability and the accuracy of the fluxgate electric quantity sensor are effectively improved.

Description

Car fills fluxgate electric quantity sensor for electric pile

Technical Field

The utility model relates to an automobile charging pile equipment technical field specifically is an automobile charging pile uses fluxgate electric quantity sensor.

Background

The fluxgate sensor is a sensor for measuring a weak magnetic field by utilizing the nonlinear relation between the magnetic induction intensity and the magnetic field intensity of a high-permeability iron core in a measured magnetic field under the saturation excitation of an alternating magnetic field, compared with other types of magnetic measuring instruments, the fluxgate sensor has the characteristics of high resolution, wide and reliable range of the measured weak magnetic field, capability of directly measuring the component of the magnetic field, suitability for use in a fast motion system and the like, and a gaussmeter manufactured by utilizing the fluxgate gaussmeter is a more advanced and stable measuring tool in the field of low-magnetism measurement. The fluxgate measurement principle provides inherent stability and accuracy without adjusting the zero point or gain of the instrument.

The current car fills electric pile and uses fluxgate electric quantity sensor to exist the defect is: when the car fills electric pile and uses fluxgate electric quantity sensor installation, because fluxgate electric quantity sensor receives the mounted position influence easily, lead to fluxgate electric quantity sensor accuracy error to appear easily, also reduced fluxgate electric quantity sensor's stability simultaneously.

Therefore, it is necessary to develop a fluxgate electric quantity sensor for an automobile charging pile.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car fills electric pile with fluxgate electric quantity sensor, through being equipped with sensor installation mechanism, install sensor installation mechanism on the movable block outer wall on the erection column, make the movable block carry out height-adjusting on the outer wall of erection column, and the base on the collocation erection column is installed on filling the slide rail in the electric pile with gliding mode by the slider, thereby reach about having and altitude mixture control when the fluxgate electric quantity sensor on the sensor installation mechanism installs, utilize sensor installation mechanism itself to have angle modulation effect simultaneously, thereby reach and adjust fluxgate electric quantity sensor according to the installation needs, receive the position influence and lead to the precision error when avoiding the installation of fluxgate electric quantity sensor, the effectual stability and the accuracy that have improved fluxgate electric quantity sensor, easily receive the mounted position influence and lead to the precision in order to solve the above-mentioned background art and put the fluxgate electric quantity sensor that the car fills electric pile and use and lead to the precision And errors occur in the degree.

In order to achieve the above object, the utility model provides a following technical scheme: the fluxgate electric quantity sensor for the automobile charging pile comprises the charging pile, wherein a sliding rail is installed at the bottom end inside the charging pile, an installation column is installed at the top of the sliding rail, a moving block is installed above the outer wall of the installation column, and a sensor installation mechanism is installed on the outer wall of one side of the moving block;

the sensor mounting mechanism comprises a mounting part and an adjusting part, the mounting part is connected with a moving block, the adjusting part is connected with the mounting part, the mounting part comprises a mounting plate, a bearing is arranged at the center of the surface of the mounting plate, positioning holes A are formed in the upper portion and the lower portion of the surface of the mounting plate, the adjusting part comprises a fluxgate electric quantity sensor, and a mounting seat is mounted on the outer wall of one side of the fluxgate electric quantity sensor.

Preferably, the control panel is installed to the inside rear end of filling electric pile, the head that charges is installed to one side outer wall top of filling electric pile.

Preferably, the base is installed to the bottom of erection column, the bottom both sides of base all are provided with the slider, the inner wall of slider and the outer wall sliding connection of slide rail.

Preferably, the surface of the moving block is provided with a through hole, the hole wall of the through hole is in sliding connection with the outer wall of the mounting column, one side of the inner wall of the through hole is provided with an anti-slip pad A, and the center of the outer wall of the other side of the moving block is provided with a threaded hole.

Preferably, a screw rod is installed inside the threaded hole, the outer wall of the screw rod is in threaded connection with the inner wall of the threaded hole, a pressing plate is arranged at one end of the screw rod and located inside the through hole, and an anti-skid pad B is arranged on the outer wall of one side of the pressing plate.

Preferably, the center position of the outer wall of one side of the mounting plate is fixedly connected with the center position of the outer wall of the other side of the moving block.

Preferably, a cylinder is arranged at the central position of the outer wall of one side of the mounting seat, and the outer wall of the cylinder is fixedly connected with the inner wall of the bearing.

Preferably, positioning holes B are formed in the upper portion and the lower portion of the surface of the mounting seat, and the positioning holes B are fixedly connected with the positioning holes A through positioning pins.

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

through being equipped with sensor installation mechanism, install sensor installation mechanism on the movable block outer wall on the erection column, make the movable block carry out height-adjusting on the outer wall of erection column, and the base on the collocation erection column is installed on filling the slide rail in electric pile with gliding mode by the slider, thereby reach about having and the altitude mixture control when the fluxgate electric quantity sensor on the sensor installation mechanism is installed and handle, utilize sensor installation mechanism itself to have angle modulation effect simultaneously, thereby reach and adjust fluxgate electric quantity sensor according to the installation needs, receive position influence and lead to the precision error when avoiding the installation of fluxgate electric quantity sensor, effectual stability and the accuracy that has improved fluxgate electric quantity sensor.

Drawings

FIG. 1 is an overall front sectional view provided by the present invention;

FIG. 2 is a front sectional view of a part of the structure provided by the present invention;

fig. 3 is an enlarged view of the structure at a in fig. 2 according to the present invention;

fig. 4 is a front sectional view of a sensor mounting mechanism provided by the present invention;

fig. 5 is a perspective view of a part of the structure of the sensor mounting mechanism provided by the present invention.

In the figure: 1. charging piles; 101. a slide rail; 102. a control panel; 103. a charging head; 2. mounting a column; 201. a base; 202. a slider; 3. a moving block; 301. a through hole; 302. an anti-skid pad A; 303. a threaded hole; 304. a screw; 305. a compression plate; 306. an anti-slip pad B; 4. a sensor mounting mechanism; 401. mounting a plate; 402. a bearing; 403. positioning holes A; 404. a fluxgate electric quantity sensor; 405. a mounting seat; 406. a cylinder; 407. and (7) positioning holes B.

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 work belong to the protection scope of the present invention.

The utility model provides a following technical scheme: a flux gate electric quantity sensor for an automobile charging pile can effectively improve the stability and accuracy of the flux gate electric quantity sensor for the automobile charging pile in the using process, and is additionally provided with a sensor mounting mechanism 4, please refer to fig. 1-5, which comprises a charging pile 1, a slide rail 101 is mounted at the bottom end inside the charging pile 1, a control panel 102 is mounted at the rear end inside the charging pile 1, a charging head 103 is mounted above the outer wall of one side of the charging pile 1, a mounting column 2 is mounted at the top of the slide rail 101, a base 201 is mounted at the bottom end of the mounting column 2, slide blocks 202 are respectively arranged at two sides of the bottom of the base 201, the inner wall of each slide block 202 is in sliding connection with the outer wall of the slide rail 101, the base 201 on the mounting column 2 is mounted on the slide rail 101 in the charging pile 1 in a sliding manner by the slide blocks 202, so that the mounting column 2 slides left and right on the slide rail 101, and adjustment processing is carried out before the mounting column 2, a moving block 3 is arranged above the outer wall of the mounting column 2, a through hole 301 is arranged on the surface of the moving block 3, the hole wall of the through hole 301 is connected with the outer wall of the mounting column 2 in a sliding manner, so that the moving block 3 slides up and down on the outer wall of the mounting column 2, a non-slip mat A302 is arranged on one side of the inner wall of the through hole 301, a threaded hole 303 is arranged at the central position of the outer wall of the other side of the moving block 3, a screw 304 is arranged in the threaded hole 303, the outer wall of the screw 304 is in threaded connection with the inner wall of the threaded hole 303, a pressing plate 305 is arranged at one end of the screw 304, the pressing plate 305 is positioned in the through hole 301, so that the screw 304 rotates forwards or backwards to drive the pressing plate 305 on the screw 304 to move leftwards or rightwards, a non-slip mat B306 is arranged on the outer wall of one side of the pressing plate 305, the non-slip mat B306 and the non-slip mat A302 have the effects of increasing friction and reducing abrasion, so that when the mounting column 2 is clamped by the non-slip mat B306 and the non-slip mat A302, the purpose of stabilizing the moving block 3 can be achieved, the situation that the moving block 3 is loosened after locking is prevented, and a sensor mounting mechanism 4 is mounted on the outer wall of one side of the moving block 3;

the sensor mounting mechanism 4 comprises a mounting part and an adjusting part, the mounting part is connected with the moving block 3, the adjusting part is connected with the mounting part, the mounting part comprises a mounting plate 401, a bearing 402 is arranged at the central position of the surface of the mounting plate 401, positioning holes A403 are respectively arranged above and below the surface of the mounting plate 401, the central position of the outer wall at one side of the mounting plate 401 is fixedly connected with the central position of the outer wall at the other side of the moving block 3, the adjusting part comprises a fluxgate electric quantity sensor 404, a mounting seat 405 is arranged at the outer wall at one side of the fluxgate electric quantity sensor 404, a cylinder 406 is arranged at the central position of the outer wall at one side of the mounting seat 405, the outer wall of the cylinder 406 is fixedly connected with the inner wall of the bearing 402, the mounting seat 405 on the fluxgate electric quantity sensor 404 is fixed in the bearing 402 on the mounting plate 401 through the cylinder 406, so that the fluxgate electric quantity sensor 404 is fixedly mounted on the bearing 402 without influencing the rotation adjustment of the fluxgate electric quantity sensor 404, positioning holes B407 are formed above and below the surface of the mounting seat 405, and the positioning holes B407 and the positioning holes A403 are fixedly connected through positioning pins, so that after the angle of the fluxgate electric quantity sensor 404 is adjusted, the positioning pins penetrate through the positioning holes B407 and the positioning holes A403, and the fixing effect can be achieved.

The working principle is as follows: when the utility model is used, the base 201 on the mounting post 2 is installed on the slide rail 101 in the charging pile 1 by the slide block 202 in a sliding manner, so that the mounting post 2 slides left and right on the slide rail 101, thereby the adjustment treatment before the mounting post 2 is installed is achieved, the moving block 3 is installed on the outer wall of the mounting post 2 by the through hole 301 and is connected in a sliding manner, so that the moving block 3 slides up and down on the outer wall of the mounting post 2, the screw 304 is installed in the threaded hole 303 on the moving block 3 and is connected in a threaded manner, the screw 304 rotates forwards or backwards, the pressing plate 305 on the screw 304 is driven to move leftwards or rightwards, the non-slip mat B306 is arranged on the outer wall of one side of the pressing plate 305, the non-slip mat A302 is arranged on the inner wall of one side of the through hole 301, the effect of increasing friction and reducing abrasion is achieved by the non-slip mat B306 and the non-slip mat A302, when the non-slip mat B306 and the non-slip mat A302 clamp the mounting post 2, the purpose of stabilizing the moving block 3 can be achieved, the situation that the moving block 3 is loosened after locking is prevented, the fluxgate electric quantity sensor 404 is fixedly installed on the bearing 402 on the installation plate 402 by fixing the installation plate 401 on the sensor installation mechanism 4 on the outer wall of one side of the moving block 3 and fixing the installation seat 405 on the fluxgate electric quantity sensor 404 in the bearing 402 on the installation plate 401 through the cylinder 406, the rotation adjustment of the fluxgate electric quantity sensor 404 is not influenced, the fixing effect can be achieved by arranging a plurality of positioning holes A403 with different directions on the surface of the installation plate 401 and correspondingly arranging positioning holes B407 above and below the surface of the installation seat 405, after the angle adjustment of the fluxgate electric quantity sensor 404 is finished, the positioning pins penetrate through the positioning holes B407 and the positioning holes A, the effect of left-right-up-down and angle adjustment is achieved through the integral structure, and the adjustment of the fluxgate electric quantity sensor according to the installation requirement is achieved, the error in precision caused by the influence of the position when the fluxgate electric quantity sensor is installed is avoided, and the stability and the accuracy of the fluxgate electric quantity sensor are effectively improved.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an automobile fills electric pile with fluxgate electric quantity sensor, is including filling electric pile (1), slide rail (101) are installed to the inside bottom of filling electric pile (1), erection column (2) are installed at the top of slide rail (101), movable block (3), its characterized in that are installed to the outer wall top of erection column (2): a sensor mounting mechanism (4) is mounted on the outer wall of one side of the moving block (3);

the sensor mounting mechanism (4) comprises a mounting component and an adjusting component, the mounting component is connected with the moving block (3), the adjusting component is connected with the mounting component, the mounting component comprises a mounting plate (401), a bearing (402) is arranged at the center of the surface of the mounting plate (401), positioning holes A (403) are formed in the upper portion and the lower portion of the surface of the mounting plate (401), the adjusting component comprises a fluxgate electric quantity sensor (404), and a mounting seat (405) is mounted on the outer wall of one side of the fluxgate electric quantity sensor (404).

2. The fluxgate electric quantity sensor for the vehicle charging pile according to claim 1 is characterized in that: the control panel (102) is installed to the inside rear end of filling electric pile (1), fill electric pile (1) one side outer wall top and install head (103) that charges.

3. The fluxgate electric quantity sensor for the automobile charging pile according to claim 1 is characterized in that: base (201) are installed to the bottom of erection column (2), the bottom both sides of base (201) all are provided with slider (202), the inner wall of slider (202) and the outer wall sliding connection of slide rail (101).

4. The fluxgate electric quantity sensor for the vehicle charging pile according to claim 1 is characterized in that: the surface of the moving block (3) is provided with a through hole (301), the hole wall of the through hole (301) is in sliding connection with the outer wall of the mounting column (2), one side of the inner wall of the through hole (301) is provided with an anti-skid pad A (302), and the center position of the outer wall of the other side of the moving block (3) is provided with a threaded hole (303).

5. The fluxgate electric quantity sensor for the automobile charging pile according to claim 4 is characterized in that: the anti-skid device is characterized in that a screw rod (304) is installed inside the threaded hole (303), the outer wall of the screw rod (304) is in threaded connection with the inner wall of the threaded hole (303), a pressing plate (305) is arranged at one end of the screw rod (304), the pressing plate (305) is located inside the through hole (301), and an anti-skid pad B (306) is arranged on the outer wall of one side of the pressing plate (305).

6. The fluxgate electric quantity sensor for the automobile charging pile according to claim 1 is characterized in that: the center of the outer wall of one side of the mounting plate (401) is fixedly connected with the center of the outer wall of the other side of the moving block (3).

7. The fluxgate electric quantity sensor for the vehicle charging pile according to claim 1 is characterized in that: a cylinder (406) is arranged at the center of the outer wall of one side of the mounting seat (405), and the outer wall of the cylinder (406) is fixedly connected with the inner wall of the bearing (402).

8. The fluxgate electric quantity sensor for the automobile charging pile according to claim 1 is characterized in that: locating holes B (407) are formed in the upper portion and the lower portion of the surface of the mounting seat (405), and the locating holes B (407) are fixedly connected with the locating holes A (403) through locating pins.