CN215865136U - Magnetic suction support for vehicle body displacement sensor - Google Patents
Magnetic suction support for vehicle body displacement sensor Download PDFInfo
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- CN215865136U CN215865136U CN202120908307.7U CN202120908307U CN215865136U CN 215865136 U CN215865136 U CN 215865136U CN 202120908307 U CN202120908307 U CN 202120908307U CN 215865136 U CN215865136 U CN 215865136U
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- displacement sensor
- supporting rod
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- vehicle body
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Abstract
The utility model relates to a magnetic suction support of a vehicle body displacement sensor, which consists of a mounting plate, a vertical supporting rod, a transverse supporting rod, a vertical sucker, a transverse sucker and a pull-wire type displacement sensor, wherein the vertical supporting rod, the transverse supporting rod and the pull-wire type displacement sensor are mounted on the mounting plate, the vertical sucker is fixed with the vertical supporting rod, the transverse sucker is fixed with the transverse supporting rod, the transverse supporting rod is connected with the mounting plate through two fixing points, the transverse sucker and the vertical sucker respectively comprise a second magnet and a first magnet which can be attracted with a vehicle body metal plate, and the angle can be adjusted in a self-adaptive mode during attraction. The utility model can realize the construction of the mounting plane of the vehicle body lateral wheel arch position sensor and provide the mounting plane for the vehicle body lateral displacement sensor; the device structure is succinct, and triangular frame structure is stable firm, and the structure of formula is inhaled to the magnetism, and the installation is fixed convenient, and easy the removal does not use binders such as glue, and the feature of environmental protection is strong, and the automobile body side direction sensor mounting plane of applicable all experimental motorcycle types is built, and the commonality is strong.
Description
Technical Field
The utility model belongs to the technical field of automobile parts, and particularly relates to a magnetic suction fixing support for a displacement sensor.
Background
In the research and development process of automobile products, the whole automobile frequency sweep bench test plays an important role in evaluating the comfort of the automobile. A plurality of sensors are required to be adhered in the whole vehicle sweep frequency rack test, wherein the sensors comprise a three-way acceleration sensor, a one-way acceleration sensor and a stay wire type displacement sensor. There are many methods for arranging the sensors, including glue bonding, cloth-based tape bonding, magnet adsorption, hot melt adhesive bonding, plastic-steel soil bonding, and the like.
The fixed position of the displacement sensor is above the wheel arch of the vehicle body, and the fixed end surface is of a curved surface structure with radian. At present, an L-shaped aluminum plate is adopted for fixing, one end of the L-shaped aluminum plate is used for fixing a sensor, and the other end of the L-shaped aluminum plate is used for being pasted on a vehicle body by glue. The disadvantages of using glue for fixation include the following aspects: the glue is not easy to clean, easy to cause scratch and abrasion of the paint surface, long in curing time and not environment-friendly. At the present stage, a magnetic suction support device of a vehicle body displacement sensor aiming at the whole vehicle sweep frequency bench test is not provided.
Disclosure of Invention
The utility model aims to provide a magnetic suction support of a vehicle body displacement sensor for a whole vehicle sweep frequency test, and the magnetic suction support is used for solving the problem that the end part of the sensor is fixed by glue in the prior art, so that the paint surface is easily scratched and abraded.
The purpose of the utility model is realized by the following technical scheme:
a magnetic suction bracket of a vehicle body displacement sensor comprises a mounting plate 1, a vertical supporting rod 2, a pair of transverse supporting rods 3, a vertical sucker 4, a pair of transverse suckers 5 and a stay wire type displacement sensor 7;
the vertical supporting rods 2 are arranged in the middle position above the mounting plate 1, the pair of transverse supporting rods 3 are symmetrically arranged on the left side and the right side of the vertical supporting rods 2, and the stay wire type displacement sensors 7 are arranged below the mounting plate 1; the vertical sucker 4 is fixed with the vertical support rod 2; each transverse sucking disc 5 is fixed with the transverse supporting rod 3 at the corresponding position;
the transverse supporting rod 3 is connected with the mounting plate 1 through two fixing points, wherein at a first fixing point position, the transverse supporting rod 3 is hinged with the mounting plate 1, at a second fixing point position, the position of the transverse supporting rod 3 on the mounting plate 1 is adjustable, and the transverse supporting rod 3 is fixed with the mounting plate 1 after adjustment;
the transverse sucker 5 and the vertical sucker 4 respectively comprise a second magnet 501 and a first magnet 401 which can be attracted with the vehicle body 6, and the angle can be adjusted in a self-adaptive mode during attraction.
Furthermore, the mounting plate 1 is provided with mounting holes 101, the mounting holes 101 are distributed on the mounting plate 1 in a matrix manner, and the stay wire type displacement sensor 7 passes through the mounting holes 101 through bolts and is fastened with nuts so that the stay wire type displacement sensor 7 is fixed with the mounting plate 1.
Furthermore, the mounting plate 1 is provided with a hinge hole 103, and the transverse strut 3 passes through a bolt hole on the transverse strut 3 and the hinge hole 103 through a hinge bolt 301 to be fastened with a nut, so that the transverse strut 3 is hinged with the mounting plate 1 at a first fixed point position.
Furthermore, the mounting plate 1 is provided with a guide groove 102, so that the transverse strut 3 has an adjustment range of 0 to 90 degrees along the axial direction of the hinge hole 103, and the adjusting bolt 302 passes through the bolt hole of the transverse strut 3 and the guide groove 102 to be fastened with a nut, so that the transverse strut 3 is fixed with the mounting plate 1 at a second fixing point position.
Further, the transverse sucker 5 further comprises a ball head rod II 502, a ball head cover plate II 503, a cover plate bolt II 504 and a magnet cover plate II 505, one side of the ball head rod II 502 penetrates through the ball head cover plate II 503 to be fastened with the magnet cover plate II 505, the cover plate bolt II 504 is used for tightening, a certain rotating angle is formed along the center of a sphere, and the other side of the ball head rod II 502 penetrates through an opening of the transverse supporting rod 3 and is fixed with the transverse supporting rod 3 through a jackscrew II 303.
Further, the second magnet 501 and the magnet cover ii 505 are integrally formed.
Further, vertical sucking disc 4 still includes bulb pole I402, bulb apron I403, cover plate bolt 404 and magnet apron I405, and I402 one side of bulb pole passes I403 and the I405 fastening of bulb apron to use I404 of cover plate bolt to tighten, make it have certain rotation angle along the centre of sphere, I402 opposite side of bulb pole passes the trompil on the vertical branch 2 and passes through I201 of jackscrew and fix with vertical branch 2.
Further, the first magnet 401 is integrally formed with a magnet cover plate i 405.
Compared with the prior art, the utility model has the beneficial effects that:
according to the magnetic suction support for the vehicle body displacement sensor, the construction of the mounting plane of the vehicle body lateral wheel arch position sensor can be realized through the magnetic suction support, and the mounting plane is provided for the vehicle body lateral displacement sensor; the device structure is succinct, and triangular frame structure is stable firm, and the structure of formula is inhaled to the magnetism, and the installation is fixed convenient, and easy the removal does not use binders such as glue, and the feature of environmental protection is strong, and the automobile body side direction sensor mounting plane of applicable all experimental motorcycle types is built, and the commonality is strong.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a general schematic view of a magnetic attraction bracket of a vehicle body displacement sensor according to the present invention;
FIG. 2 is an exploded view of the magnetic bracket of the vehicle body displacement sensor of the present invention;
FIG. 3 is a partially exploded view of the magnetic attraction bracket of the vehicle body displacement sensor of the present invention;
FIG. 4 is a schematic view of the magnetic attraction bracket of the vehicle body displacement sensor according to the present invention.
In the figure, 1, an installation plate 2, a vertical support rod 3, a transverse support rod 4, a vertical sucker 5, a transverse sucker 6, a vehicle body 7, a stay wire type displacement sensor 8, a device body 9, a wheel core extension rod 101, an installation hole 102, a guide groove 103, a hinge hole 201, a jackscrew I301, a hinge bolt 302, an adjusting bolt 303, a jackscrew II 401, a first magnet 402, a ball head rod I403, a ball head cover plate I404, a cover plate bolt I405, a magnet cover plate I501, a second magnet 502, a ball head rod II 503, a ball head cover plate II 504, a cover plate bolt II 505 and a magnet cover plate II.
Detailed Description
The utility model is further illustrated by the following examples:
the present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present invention, the terms "first", "second", and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.
As shown in fig. 1 and 2, the magnetic attraction bracket for the vehicle body displacement sensor of the utility model comprises a mounting plate 1, a vertical support rod 2, a pair of transverse support rods 3, a vertical sucker 4, a pair of transverse suckers 5 and a stay wire type displacement sensor 7. The connecting vertical supporting rod 2, the pair of transverse supporting rods 3 and the stay wire type displacement sensor 7 are respectively arranged on the mounting plate 1. Wherein, connect vertical branch 2 and install in the middle part position of mounting panel 1 top, a pair of horizontal branch 3 symmetry sets up in the 2 left and right sides of vertical branch, and stay-supported displacement sensor 7 installs in the below of mounting panel 1. The vertical sucker 4 is fixed with the vertical support rod 2; each transverse sucking disc 5 is fixed with the transverse supporting rod 3 at the corresponding position.
The mounting plate 1 is provided with a mounting hole 101, a guide groove 102 and a hinge hole 103. The mounting holes 101 are distributed on the mounting plate 1 in a matrix mode, and the stay wire type displacement sensor 7 penetrates through the mounting holes 101 through bolts and is fastened with nuts to achieve fixing of the stay wire type displacement sensor 7 and the mounting plate 1.
The transverse supporting rod 3 is used for connecting the mounting plate 1 with the transverse sucking disc 5 and providing transverse support for the mounting plate 1. The transverse sucker 5 is connected with the transverse supporting rod 3 through a jackscrew II 303. The transverse sucker 5 is composed of a second magnet 501, a ball head rod II 502, a ball head cover plate II 503, a cover plate bolt II 504 and a magnet cover plate II 505. The second magnet 501 and the magnet cover plate ii 505 are integrally formed. One side of the ball head rod II 502 penetrates through the ball head cover plate II 503 to be fastened with the magnet cover plate II 505, and is tightened by using a cover plate bolt II 504, so that the ball head rod II has a certain rotating angle along the center of a sphere, and when the second magnet 501 is attracted with the vehicle body 6, the self-adaptive angle adjustment can be carried out. The other side of the ball head rod 502 passes through the opening of the transverse strut 3 and is fixed through a jackscrew II 303.
The vertical sucker 4 is used for attracting the vehicle body 6, and the vertical sucker 4 consists of a first magnet 401, a magnet cover plate I405, a ball head rod I402, a ball head cover plate I403 and a cover plate bolt I404. The first magnet 401 and the magnet cover plate I405 are integrally formed. One side of the ball head rod I402 penetrates through the ball head cover plate I403 to be fastened with the magnet cover plate I405, and is tightened by using the cover plate bolt I404, so that the ball head rod has a certain rotating angle along the center of a sphere, and when the first magnet 401 is attracted with the vehicle body 6, the self-adaptive angle adjustment can be carried out. The other side of the ball head rod I402 penetrates through an opening on the vertical supporting rod 2 and is fixed through a jackscrew I201. The vertical supporting rod 2 and the transverse supporting rod 3 form a triangular stable structure in pairs.
The jackscrew I201 and the jackscrew II 303 are used for adjusting the axial displacement of the vertical sucker 4 and the horizontal sucker 5, and the telescopic amount of the ball head rod I402 and the ball head rod II 502 is properly adjusted according to the actual radian of the vehicle body 6, so that the mounting plate is adjusted to be in a horizontal state.
The stay wire type displacement sensor 7 is arranged below the mounting plate 1 and used for detecting the displacement of the wheel core of the wheel.
The wheel core extension rod 9 is used for hanging a stay wire of the stay wire type displacement sensor 7, and the wheel core extension rod 9 and the wheel are coaxial.
After the stay wire type displacement sensor 7 is installed on the installation plate 1, three suckers of the device are sucked above the wheel arch of the vehicle body 6, the installation plate 1 is adjusted to be in a horizontal state by adjusting the suction angles of the three suckers and the telescopic amount of the three ball-head rods, each jackscrew and each adjusting bolt are locked, then the stay wire type displacement sensor 7 is hung on the wheel core extension rod 9, the stay wire is guaranteed to be perpendicular to the ground, and the test operation can be carried out after the adjustment and installation are finished.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (8)
1. The utility model provides a support is inhaled to automobile body displacement sensor magnetism which characterized in that: the device comprises a mounting plate (1), a vertical supporting rod (2), a pair of transverse supporting rods (3), a vertical sucker (4), a pair of transverse suckers (5) and a stay wire type displacement sensor (7);
the vertical supporting rods (2) are arranged in the middle position above the mounting plate (1), the pair of transverse supporting rods (3) are symmetrically arranged on the left side and the right side of the vertical supporting rods (2), and the stay wire type displacement sensor (7) is arranged below the mounting plate (1); the vertical sucker (4) is fixed with the vertical supporting rod (2); each transverse sucking disc (5) is fixed with a transverse supporting rod (3) at a corresponding position;
the transverse supporting rod (3) is connected with the mounting plate (1) through two fixing points, wherein at a first fixing point position, the transverse supporting rod (3) is hinged with the mounting plate (1), at a second fixing point position, the position of the transverse supporting rod (3) on the mounting plate (1) is adjustable, and the transverse supporting rod (3) is fixed with the mounting plate (1) after adjustment;
the transverse sucker (5) and the vertical sucker (4) respectively comprise a second magnet (501) and a first magnet (401) which can be attracted with the vehicle body (6), and the angle can be adjusted in a self-adaptive mode during attraction.
2. The magnetic attraction support for the vehicle body displacement sensor according to claim 1, characterized in that: mounting panel (1) is opened has mounting hole (101), mounting hole (101) matrix distribution is on mounting panel (1), stay-supported displacement sensor (7) pass mounting hole (101) through the bolt and the nut fastening makes stay-supported displacement sensor (7) fixed with mounting panel (1).
3. The magnetic attraction support for the vehicle body displacement sensor according to claim 1, characterized in that: open on mounting panel (1) and have hinge hole (103), horizontal branch (3) pass bolt hole and hinge hole (103) on horizontal branch (3) through articulated bolt (301) and the nut fastening, make horizontal branch (3) articulated with mounting panel (1) in first fixed point position.
4. The magnetic attraction support for the vehicle body displacement sensor according to claim 1, characterized in that: the mounting plate (1) is provided with a guide groove (102), so that the transverse supporting rod (3) has a 0-90-degree adjusting interval along the axial direction of the hinge hole (103), and an adjusting bolt (302) penetrates through a bolt hole of the transverse supporting rod (3) and the guide groove (102) to be fastened with a nut, so that the transverse supporting rod (3) is fixed with the mounting plate (1) at a second fixing point position.
5. The magnetic attraction support for the vehicle body displacement sensor according to claim 1, characterized in that: horizontal sucking disc (5) still include bulb pole II (502), bulb apron II (503), apron bolt II (504) and magnet apron II (505), and bulb pole II (502) one side is passed bulb apron II (503) and is fastened with magnet apron II (505) to use apron bolt II (504) to tighten, make it have certain rotation angle along the centre of sphere, and the trompil that horizontal branch (3) were passed to bulb pole II (502) opposite side is fixed through jackscrew II (303) and horizontal branch (3).
6. The magnetic attraction support for the vehicle body displacement sensor according to claim 5, characterized in that: the second magnet (501) and the magnet cover plate II (505) are integrally formed.
7. The magnetic attraction support for the vehicle body displacement sensor according to claim 1, characterized in that: vertical sucking disc (4) still include bulb pole I (402), bulb apron I (403), apron bolt I (404) and magnet apron I (405), bulb pole I (402) one side is passed bulb apron I (403) and is fastened with magnet apron I (405), and use apron bolt I (404) to tighten, make it have certain rotation angle along the centre of sphere, the trompil that bulb pole I (402) opposite side passed on vertical branch (2) is fixed through jackscrew I (201) and vertical branch (2).
8. The magnetic attraction bracket for the vehicle body displacement sensor according to claim 7, characterized in that: the first magnet (401) and the magnet cover plate I (405) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120908307.7U CN215865136U (en) | 2021-04-29 | 2021-04-29 | Magnetic suction support for vehicle body displacement sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120908307.7U CN215865136U (en) | 2021-04-29 | 2021-04-29 | Magnetic suction support for vehicle body displacement sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215865136U true CN215865136U (en) | 2022-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120908307.7U Active CN215865136U (en) | 2021-04-29 | 2021-04-29 | Magnetic suction support for vehicle body displacement sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215865136U (en) |
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2021
- 2021-04-29 CN CN202120908307.7U patent/CN215865136U/en active Active
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