CN216524482U

CN216524482U - Installation tool for pressure sensor of front safety guard plate assembly

Info

Publication number: CN216524482U
Application number: CN202121745570.5U
Authority: CN
Inventors: 周展峰
Original assignee: Yuyao Hanhui Automation Equipment Co ltd
Current assignee: Yuyao Hanhui Automation Equipment Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-05-13
Anticipated expiration: 2031-07-29

Abstract

The application provides preceding guarantor safety plate assembly pressure sensor installation frock, including drive arrangement, clamping jaw and fixing base, the clamping jaw with fixing base sliding connection, the clamping jaw can for the fixing base is rotatory, drive arrangement with the clamping jaw transmission is connected, wherein one side of fixing base is equipped with first clamping face, wherein one side of clamping jaw is equipped with the second clamping face, first clamping face with the clearance has between the second clamping face, the clamping jaw for can change after the fixing base slides first clamping face with clearance size between the second clamping face, the clamping jaw with can change after the fixing base relative rotation first clamping face with contained angle size between the second clamping face.

Description

Installation tool for pressure sensor of front safety guard plate assembly

Technical Field

The application relates to the technical field of automobile tools, in particular to a front insurance board assembly pressure sensor installation tool.

Background

The front safety guard plate assembly is a protection structure at the front end of the automobile and used for resisting collision of the automobile head and reducing injury to people in the automobile.

Need install pressure sensor on the preceding guarantor safety plate assembly usually, pressure sensor is used for monitoring before the crashing pressure value that the guarantor safety plate assembly received usually, in the pressure sensor installation, at first need fix preceding guarantor safety plate assembly, because preceding guarantor safety plate assembly shape is irregular, need carry out the centre gripping in a plurality of positions before guarantor safety plate assembly usually and fix, the fixed work efficiency of many places centre gripping is low, the operation difficulty.

Disclosure of Invention

The application provides a preceding guarantor safety plate assembly pressure sensor installation frock for before solving prior art problem of guarantor safety plate assembly centre gripping difficulty.

In order to achieve the above purpose, the embodiments of the present application propose the following technical solutions:

the utility model provides a preceding guarantor safety plate assembly pressure sensor installation frock, includes drive arrangement, clamping jaw and fixing base, the clamping jaw with fixing base sliding connection, the clamping jaw can for the fixing base is rotatory, drive arrangement with the clamping jaw transmission is connected, wherein one side of fixing base is equipped with first clamping face, wherein one side of clamping jaw is equipped with the second clamping face, first clamping face with the clearance has between the second clamping face, the clamping jaw for can change after the fixing base slides first clamping face with clearance size between the second clamping face, the clamping jaw with can change after the fixing base relative rotation first clamping face with contained angle size between the second clamping face.

In some embodiments, the front security plate assembly pressure sensor installation tool further comprises a support, the support is fixedly connected with the fixing seat, the driving device comprises a hydraulic cylinder, a cylinder body of the hydraulic cylinder is fixedly connected with the support, the clamping jaw comprises a connecting rod and a pressure head, the connecting rod is fixedly connected with the pressure head, the connecting rod is perpendicular to the pressure head, one end, away from the pressure head, of the connecting rod is rotatably connected with a piston rod of the hydraulic cylinder, the support is connected with a guide rod, the guide rod is located between the piston rod of the hydraulic cylinder and the pressure head, the connecting rod is provided with a guide groove, the guide rod is slidably connected with the guide groove, a central axis of the connecting rod, which rotates relative to the piston rod of the hydraulic cylinder, is perpendicular to the telescopic direction of the hydraulic cylinder, and the guide groove comprises a horizontal groove and an inclined groove, the horizontal groove with the inclined groove intercommunication, the horizontal groove level sets up, the inclined groove with contained angle between the horizontal groove is between 120 degrees to 150 degrees, the inclined groove is located the horizontal groove with the connecting rod is close to between the one end of pneumatic cylinder piston rod, the horizontal groove with the flexible direction of pneumatic cylinder is parallel, first clamping face with the second clamping face is parallel, first clamping face with the flexible direction of pneumatic cylinder is perpendicular, the horizontal groove is located the inclined groove is kept away from one side of fixing base, the guide bar with horizontal groove sliding connection.

In some embodiments, the bracket is detachably and fixedly connected with the fixing seat.

In some embodiments, the guide bar is pivotally connected to the bracket.

In some embodiments, the upper surface of the fixing seat is provided with a mounting groove, the mounting groove is located at one end of the fixing seat far away from the first clamping surface, and the support is located in the mounting groove.

In some embodiments, the bracket is fixedly connected to the bottom surface of the mounting groove.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following descriptions are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic structural diagram of a front bumper assembly pressure sensor mounting fixture clamping the front bumper assembly in an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a front fender assembly pressure sensor mounting tool in an embodiment of the present application;

fig. 3 is a sectional view taken along the line a-a in fig. 2.

Reference numerals:

101. an anti-collision plate; 102. a vertical partition; 103. a horizontal partition plate; 104. a fixed seat; 105. a first clamping surface; 106. a second clamping surface; 107. a support; 108. a connecting rod; 109. a pressure head; 110. a guide bar; 111. a guide groove; 112. a horizontal groove; 113. an inclined groove; 114. mounting grooves; 115. and a hydraulic cylinder.

Detailed Description

Embodiments of the present application will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the present application but are not intended to limit the scope of the present application.

In the description of the embodiments of the present application, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description of the embodiments of the present application and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present application, it should be noted that the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless explicitly stated or limited otherwise; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.

In the embodiments of the present application, unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may be directly contacted with the second feature or indirectly contacted with the second feature through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," "some examples," or "possible implementations" or the like, 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 an embodiment of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

As shown in fig. 1 to 3, in an embodiment of the present application, a front protection plate assembly pressure sensor mounting tool is provided, including a driving device, a clamping jaw and a fixing seat 104, the clamping jaw is slidably connected to the fixing seat 104, the clamping jaw can rotate relative to the fixing seat 104, the driving device is in transmission connection with the clamping jaw, one surface of the fixing seat 104 is provided with a first clamping surface 105, one surface of the clamping jaw is provided with a second clamping surface 106, a gap is provided between the first clamping surface 105 and the second clamping surface 106, the size of the gap between the first clamping surface 105 and the second clamping surface 106 can be changed after the clamping jaw slides relative to the fixing seat 104, and the size of an included angle between the first clamping surface 105 and the second clamping surface 106 can be changed after the clamping jaw rotates relative to the fixing seat 104.

In some embodiments, the front security plate assembly pressure sensor mounting tool further includes a support 107, the support 107 is fixedly connected to the fixing base 104, the driving device includes a hydraulic cylinder 115, a cylinder body of the hydraulic cylinder 115 is fixedly connected to the support 107, the clamping jaw includes a connecting rod 108 and a pressure head 109, the connecting rod 108 is fixedly connected to the pressure head 109, the connecting rod 108 is perpendicular to the pressure head 109, one end of the connecting rod 108 away from the pressure head 109 is rotatably connected to a piston rod of the hydraulic cylinder 115, a guide rod 110 is connected to the support 107, the guide rod 110 is located between the piston rod of the hydraulic cylinder 115 and the pressure head 109, a guide groove 111 is provided on the connecting rod 108, the guide rod 110 is slidably connected to the guide groove 111, a central axis of relative rotation of the connecting rod 108 and the piston rod of the hydraulic cylinder 115 is perpendicular to a telescopic direction of the hydraulic cylinder 115, the guide groove 111 includes a horizontal groove 112 and an inclined groove 113, the horizontal groove 112 is horizontally disposed, the included angle between the inclined groove 113 and the horizontal groove 112 is between 120 degrees and 150 degrees, the inclined groove 113 is located between the horizontal groove 112 and one end, close to the piston rod of the hydraulic cylinder 115, of the connecting rod 108, the horizontal groove 112 is parallel to the telescopic direction of the hydraulic cylinder, the first clamping surface 105 is parallel to the second clamping surface 106, the first clamping surface 105 is perpendicular to the telescopic direction of the hydraulic cylinder 115, the horizontal groove 112 is located on one side, far away from the fixed seat 104, of the inclined groove 113, and the guide rod 110 is in sliding connection with the horizontal groove 112.

In some embodiments, the bracket 107 is detachably and fixedly connected to the fixing base 104.

In some embodiments, the guide bar 110 is pivotally connected to the bracket 107.

In some embodiments, the upper surface of the fixing base 104 is provided with a mounting groove 114, the mounting groove 114 is located at an end of the fixing base 104 away from the first clamping surface 105, and the bracket 107 is located in the mounting groove 114.

In some embodiments, the bracket 107 is fixedly connected to the bottom surface of the mounting groove 114.

The front safety protection plate assembly comprises an anti-collision plate 101, a vertical partition plate 102 and a horizontal partition plate 103, wherein the anti-collision plate 101 is fixedly connected with the lower end of the vertical partition plate 102, the horizontal partition plate 103 is fixedly connected with the upper end of the vertical partition plate 102, and the anti-collision plate 101 and the horizontal partition plate 103 are positioned on two sides of the vertical partition plate 102.

The installation tool for the pressure sensor of the front security plate assembly provided by the embodiment is characterized in that the horizontal partition plate 103 is flatly placed on the upper surface of the fixed seat 104, the front security plate assembly is pushed towards the direction close to the first clamping surface 105, the vertical partition plate 102 is enabled to abut against the first clamping surface 105, the hydraulic cylinder 115 is started, the hydraulic cylinder 115 contracts to drive the connecting rod 108 to rotate relative to the fixed seat 104, the pressure head 109 turns downwards, when the pressure head 109 rotates to the state that the first clamping surface 105 is parallel to the second clamping surface 106, the guide rod 110 slides into the horizontal groove 112 from the inclination state, the hydraulic cylinder 115 continues to contract, the connecting rod 108 horizontally moves towards the direction close to the hydraulic cylinder 115, the guide rod 110 slides along the horizontal groove 112, the pressure head 109 moves towards the direction close to the first clamping surface 105, the vertical partition plate 102 is pressed on the first clamping surface 105 by the second clamping surface 106, and therefore the front security plate assembly is clamped and fixed. The guide bar 110 is rotatably connected with the bracket 107, so that the friction force between the guide bar 110 and the horizontal groove 112 and the inclined groove 113 can be reduced. Compared with the prior art in which the front security plate assembly is clamped from multiple positions, the scheme in the embodiment is more convenient to operate, the upper surface of the fixing seat 104 lifts the horizontal partition plate 103, the first clamping surface 105 and the second clamping surface 106 clamp the vertical partition plate 102, and the clamping is more stable.

The above examples are only illustrative and not restrictive, and those skilled in the art can modify the embodiments of the present application as required after reading the present specification without any inventive contribution, but all of them are protected by patent laws within the scope of the claims of the present application.

Claims

1. The utility model provides a preceding guarantor safety plate assembly pressure sensor installation frock, a serial communication port, including drive arrangement, clamping jaw and fixing base, the clamping jaw with fixing base sliding connection, the clamping jaw can for the fixing base is rotatory, drive arrangement with the clamping jaw transmission is connected, wherein one side of fixing base is equipped with first clamping face, wherein one side of clamping jaw is equipped with the second clamping face, first clamping face with the clearance has between the second clamping face, the clamping jaw for can change after the fixing base slides first clamping face with clearance size between the second clamping face, the clamping jaw with can change after the fixing base relative rotation first clamping face with contained angle size between the second clamping face.

2. The front security plate assembly pressure sensor installation tool of claim 1, further comprising a support, the support is fixedly connected with the fixing seat, the driving device comprises a hydraulic cylinder, a cylinder body of the hydraulic cylinder is fixedly connected with the support, the clamping jaw comprises a connecting rod and a pressure head, the connecting rod is fixedly connected with the pressure head, the connecting rod is perpendicular to the pressure head, one end, far away from the pressure head, of the connecting rod is rotatably connected with a piston rod of the hydraulic cylinder, the support is connected with a guide rod, the guide rod is located between the piston rod of the hydraulic cylinder and the pressure head, a guide groove is formed in the connecting rod, the guide rod is slidably connected with the guide groove, and a central axis of relative rotation of the connecting rod and the piston rod of the hydraulic cylinder is perpendicular to the telescopic direction of the hydraulic cylinder, the guide way includes horizontal groove and inclined groove, horizontal groove with the inclined groove intercommunication, the horizontal groove level sets up, the inclined groove with contained angle between the horizontal groove is between 120 degrees to 150 degrees, the inclined groove is located horizontal groove with the connecting rod is close to between the one end of pneumatic cylinder piston rod, horizontal groove with the flexible direction of pneumatic cylinder is parallel, first clamping face with the second clamping face is parallel, first clamping face with the flexible direction of pneumatic cylinder is perpendicular, the horizontal groove is located the inclined groove is kept away from one side of fixing base, the guide bar with horizontal groove sliding connection.

3. The front bumper assembly pressure sensor mounting tool of claim 2, wherein the bracket is detachably and fixedly connected with the fixing seat.

4. The front fender assembly pressure sensor mounting tool of claim 3, wherein the guide rod is rotatably connected with the bracket.

5. The front safety guard plate assembly pressure sensor mounting tool of claim 4, wherein a mounting groove is formed in the upper surface of the fixing seat, the mounting groove is located at one end, away from the first clamping surface, of the fixing seat, and the support is located in the mounting groove.

6. The front safety guard plate assembly pressure sensor mounting tool of claim 5, wherein the bracket is fixedly connected with the bottom surface of the mounting groove.