CN212747685U - Steering wheel displacement volume detection device - Google Patents

Abstract

The utility model provides a steering engine displacement amount detection device, which comprises a measurement component and a main body component, wherein the measurement component comprises a first plate body, a second plate body, a grating scale movable ruler, a grating scale fixed ruler, a pulley, a third plate body, a chute and a first fixed block; the main body assembly comprises supporting legs, feet, a first rubber pad, a bottom plate and a display screen; it also has a moving component and a buffering component; the upper surface symmetrical welding of bottom plate has two first fixed blocks, two the top welding of first fixed block has the third plate body, passes through bolt fixed connection through third fixed block and fourth fixed block, conveniently dismantles after detection achievement, and the steering wheel body drives grating chi movable ruler and removes, and grating chi fixed ruler and grating chi movable ruler will measure shift amount data display on the display screen, make the staff survey more directly perceived, and measurement accuracy is high, and detection efficiency is high, and it is less to receive artificial influence moreover, is favorable to improving the quality of steering wheel production.

Description

Steering wheel displacement volume detection device

Technical Field

The utility model relates to a steering wheel displacement detects technical field, in particular to steering wheel displacement volume detection device.

Background

In the process of handing over and checking, the steering engine of the navigation device needs to carry out accurate test to the displacement of the steering engine to verify whether the steering engine meets the requirements. The displacement test to the steering wheel product in the prior art adopts the mode of chi volume eye measurement to detect the displacement, and this kind of measurement mode's accuracy is low, and measuring speed is slow, receives the artificial influence moreover great, is unfavorable for the detection to the steering wheel quality, is unfavorable for improving the quality, for this reason, provides a steering wheel displacement detection device.

SUMMERY OF THE UTILITY MODEL

In view of this, the embodiment of the present invention is to provide a steering engine displacement detecting device, so as to solve or alleviate the technical problems existing in the prior art, and at least provide a useful choice.

The embodiment of the utility model provides a technical scheme is so realized: a steering engine displacement amount detection device comprises a measurement assembly and a main body assembly, wherein the measurement assembly comprises a first plate body, a second plate body, a grating scale movable ruler, a grating scale fixed ruler, a pulley, a third plate body, a sliding chute and a first fixed block; the main body assembly comprises supporting legs, feet, a first rubber pad, a bottom plate and a display screen; it also has a moving component and a buffering component; the utility model discloses a grating ruler, including bottom plate, pivot fixed connection, pulley, first fixed block, second fixed block, two first fixed blocks, two the top welding of first fixed block has the third plate body, two spouts, two have been seted up to the inside symmetry of third plate body the equal symmetrical roll connection in inside of spout has two pulleys, two the pivot fixed connection of pulley in the inside wall of first plate body, four the welding of one side that the first plate body is adjacent has the second plate body, the lower surface mounting of second plate body has grating ruler movable ruler.

In some embodiments, the moving assembly comprises a steering engine body, a fourth plate body, a fifth plate body, a bearing, a second fixing block, a bolt and a third fixing block; the buffering assembly comprises a sixth plate body, a sliding rail, a spring, a second sliding block and a second rubber pad; the steering engine comprises a base plate and is characterized in that a fifth plate body is welded on the outer side wall of the base plate, a first sliding block is connected to the inner side wall of the fifth plate body in a sliding mode, a fourth plate body is welded on the top of the first sliding block, and a steering engine body is mounted on the upper surface of the fourth plate body.

In some embodiments, an output shaft of the steering engine body is fixedly connected with a bearing, an outer ring of the bearing is fixedly connected with a fourth fixing block, a third fixing block is welded at the bottom of the measuring assembly, second fixing blocks are welded on outer side walls of the third fixing block and the fourth fixing block, and the two second fixing blocks are fixedly connected with each other through bolts.

In some embodiments, a sixth plate body is welded on the upper surface of the bottom plate, two slide rails are symmetrically welded on one side of the outer side wall of the sixth plate body, a second slide block is slidably connected to one side adjacent to the two slide rails, two springs are symmetrically welded on the outer side wall of the second slide block, and one ends, far away from the second slide block, of the two springs are welded on the outer side wall of the buffer assembly.

In some embodiments, a second rubber pad is bonded to an outer sidewall of the second slider.

In some embodiments, a grating scale is fixedly connected to an upper surface of the third plate.

In some embodiments, the bottom four corners of the bottom plate are symmetrically welded with supporting legs, the bottoms of the supporting legs are welded with ground feet, and first rubber pads are bonded to the bottoms of the ground feet.

In some embodiments, a display screen is mounted on the upper surface of the bottom plate, an electrical input end of the grating movable ruler is electrically connected with an electrical output end of the display screen, and a signal output end of the grating movable ruler is in signal connection with a signal input end of the display screen.

The embodiment of the utility model provides a owing to adopt above technical scheme, it has following advantage:

the utility model discloses third fixed block and fourth fixed block pass through bolt fixed connection, and the convenience is dismantled after detection achievement, and steering wheel body drives grating chi movable scale and removes, and after steering wheel body stops, grating chi fixed scale and grating chi movable scale will be measured and move the volume data display on the display screen, make the staff survey more directly perceived, and measurement accuracy is high, and detection efficiency is high, and it is less to be influenced by the people moreover, is favorable to improving the quality of steering wheel production.

The foregoing summary is provided for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will be readily apparent by reference to the drawings and following detailed description.

Drawings

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

Fig. 1 is a front view of the present invention;

fig. 2 is a structural diagram of a fourth fixing block of the present invention;

fig. 3 is a structural diagram of a third plate body of the present invention;

fig. 4 is a structural diagram of a fifth plate body of the present invention.

Reference numerals: 10. a measurement assembly; 11. a first plate body; 12. a second plate body; 13. a grating ruler moving ruler; 14. scaling by a grating scale; 15. a pulley; 16. a third plate body; 17. a chute; 18. a first fixed block; 20. a moving assembly; 21. a steering engine body; 22. a fourth plate body; 23. a fifth plate body; 24. a bearing; 25. a second fixed block; 26. a bolt; 27. a third fixed block; 28. a first slider; 29. a fourth fixed block; 30. a body assembly; 31. supporting legs; 32. ground feet; 33. a first rubber pad; 34. a base plate; 35. a display screen; 40. a buffer assembly; 41. a sixth plate body; 42. a slide rail; 43. a spring; 44. a second slider; 45. and a second rubber pad.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "back", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1-4, an embodiment of the present invention provides a steering engine displacement amount detection device, which includes a measurement component 10 and a main component 30, wherein the measurement component 10 includes a first plate 11, a second plate 12, a grating scale 13, a grating scale 14, a pulley 15, a third plate 16, a chute 17, and a first fixed block 18; the main body assembly 30 comprises supporting legs 31, feet 32, a first rubber pad 33, a bottom plate 34 and a display screen 35; it also has a moving assembly 20 and a buffer assembly 40; two first fixed blocks 18 are welded to the upper surface of bottom plate 34 symmetrically, third plate 16 is welded at the top of two first fixed blocks 18, two chutes 17 have been seted up to the inside symmetry of third plate 16, two chutes 17's the equal symmetrical roll connection in inside has two pulleys 15, two pulleys 15's pivot fixed connection is in the inside wall of first plate 11, four adjacent one side welding of first plate 11 have second plate 12, the lower surface mounting of second plate 12 has grating chi movable ruler 13.

In one embodiment, the moving assembly 20 includes a steering engine body 21, a fourth plate 22, a fifth plate 23, a bearing 24, a second fixing block 25, a bolt 26, and a third fixing block 27; the buffering assembly 40 includes a sixth plate 41, a sliding rail 42, a spring 43, a second sliding block 44, and a second rubber pad 45; the outer side wall of the bottom plate 34 is welded with a fifth plate body 23, the inner side wall of the fifth plate body 23 is connected with a first sliding block 28 in a sliding mode, the top of the first sliding block 28 is welded with a fourth plate body 22, and the steering engine body 21 is installed on the upper surface of the fourth plate body 22; the first sliding block 28 slides in the fifth plate body 23, so that the fourth plate body 22 can move, and the steering engine body 21 is supported and conveniently moved.

In one embodiment, a bearing 24 is fixedly connected to an output shaft of the steering engine body 21, a fourth fixing block 29 is fixedly connected to an outer ring of the bearing 24, a third fixing block 27 is welded to the bottom of the measuring assembly 10, second fixing blocks 25 are welded to outer side walls of the third fixing block 27 and the fourth fixing block 29, and the two second fixing blocks 25 are fixedly connected with each other through bolts 26; third fixed block 27 and fourth fixed block 29 pass through bolt 26 fixed connection, conveniently dismantle after detection achievement, and steering wheel body 21 makes first plate body 11 remove through driving third fixed block 27, and then makes grating chi movable ruler 13 can remove the range finding, and grating chi movable ruler 13's model is: KA-300.

In one embodiment, a sixth plate body 41 is welded on the upper surface of the bottom plate 34, two sliding rails 42 are symmetrically welded on one side of the outer side wall of the sixth plate body 41, a second sliding block 44 is slidably connected to one side adjacent to the two sliding rails 42, two springs 43 are symmetrically welded on the outer side wall of the second sliding block 44, and one ends of the two springs 43, which are far away from the second sliding block 44, are welded on the outer side wall of the buffer assembly 40; the slide rail 42 slides in the second slider 44, and presses the spring 43, so that the impact of the first plate 11 can be buffered.

In one embodiment, a second rubber pad 45 is adhered to the outer side wall of the second slider 44; the steering engine body 21 drives the first plate body 11 to impact the second rubber pad 45, so that the buffering and damping effects are achieved.

In one embodiment, a grating scale 14 is fixedly connected to the upper surface of the third board 16, and the grating scale 14 can cooperate with the grating scale 13 to measure the distance.

In one embodiment, the supporting legs 31 are symmetrically welded at four corners of the bottom plate 34, the feet 32 are welded at the bottoms of the supporting legs 31, and the first rubber pads 33 are bonded at the bottoms of the feet 32; the supporting leg 31 makes the height of the device suitable for the operation of workers, and the ground foot 32 and the first rubber pad 33 play a role in buffering and damping the supporting leg 31 and the device.

In one embodiment, the display screen 35 is mounted on the upper surface of the bottom plate 34, the electrical input end of the grating ruler 13 is electrically connected with the electrical output end of the display screen 35, and the signal output end of the grating ruler 13 is in signal connection with the signal input end of the display screen 35; install the switch block that is used for controlling the motor to start and close on the bottom plate 34 outside of this device, switch block and external commercial power connection for display screen 35 power supply, display screen 35 supplies power for grating scale movable ruler 13 and grating scale movable ruler 14 through the wire.

The utility model discloses at the during operation, start steering wheel body 21, first slider 28 slides in fifth plate body 23, can make fourth plate body 22 follow steering wheel body 21 and remove, support steering wheel body 21, third fixed block 27 and fourth fixed block 29 pass through bolt 26 fixed connection, the convenience is dismantled after the work of detection is accomplished, steering wheel body 21 makes first plate body 11 remove through driving third fixed block 27, and then make grating chi movable scale 13 can remove the range finding, slide rail 42 slides in second slider 44, extrusion spring 43, can carry out buffering work to the striking of first plate body 11, steering wheel body 21 drives grating chi movable scale 13 and removes, after steering wheel body 21 stops, grating chi fixed scale 14 and grating chi movable scale 13 will measure the displacement data display on display screen 35, make the staff survey more directly perceived.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various changes or substitutions within the technical scope of the present invention, which should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (8)

1. The utility model provides a steering wheel displacement volume detection device, includes measuring component (10) and main part subassembly (30), its characterized in that: the measuring component (10) comprises a first plate body (11), a second plate body (12), a grating scale (13), a grating scale (14), a pulley (15), a third plate body (16), a sliding groove (17) and a first fixed block (18); the main body assembly (30) comprises supporting legs (31), feet (32), a first rubber pad (33), a bottom plate (34) and a display screen (35); it also has a moving assembly (20) and a damping assembly (40); the welding of the upper surface symmetry of bottom plate (34) has two first fixed blocks (18), two the top welding of first fixed block (18) has third plate body (16), two spout (17) have been seted up to the inside symmetry of third plate body (16), two the equal symmetrical roll connection in inside of spout (17) has two pulley (15), two the pivot fixed connection of pulley (15) in the inside wall of first plate body (11), four the welding of one side that first plate body (11) is adjacent has second plate body (12), the lower surface mounting of second plate body (12) has grating chi movable scale (13).

2. The steering engine displacement amount detection device according to claim 1, wherein: the moving assembly (20) comprises a steering engine body (21), a fourth plate body (22), a fifth plate body (23), a bearing (24), a second fixing block (25), a bolt (26) and a third fixing block (27); the buffer assembly (40) comprises a sixth plate body (41), a sliding rail (42), a spring (43), a second sliding block (44) and a second rubber pad (45); the steering engine is characterized in that a fifth plate body (23) is welded on the outer side wall of the bottom plate (34), a first sliding block (28) is connected to the inner side wall of the fifth plate body (23) in a sliding mode, a fourth plate body (22) is welded on the top of the first sliding block (28), and a steering engine body (21) is installed on the upper surface of the fourth plate body (22).

3. The steering engine displacement amount detection device according to claim 2, wherein: output shaft fixedly connected with bearing (24) of steering wheel body (21), outer lane fixedly connected with fourth fixed block (29) of bearing (24), the bottom welding of measuring component (10) has third fixed block (27), third fixed block (27) with second fixed block (25), two have all been welded to the lateral wall of fourth fixed block (29) second fixed block (25) are through bolt (26) mutual fixed connection.

4. The steering engine displacement amount detection device according to claim 1, wherein: the upper surface welding of bottom plate (34) has sixth plate body (41), the lateral wall one side symmetrical welding of sixth plate body (41) has two slide rails (42), two there is second slider (44) slide rail (42) adjacent one side sliding connection, the lateral wall symmetrical welding of second slider (44) has two springs (43), two spring (43) are kept away from the one end of second slider (44) weld in the lateral wall of buffer unit (40).

5. The steering engine displacement amount detection device according to claim 4, wherein: and a second rubber pad (45) is bonded on the outer side wall of the second sliding block (44).

6. The steering engine displacement amount detection device according to claim 1, wherein: the upper surface of the third plate body (16) is fixedly connected with a grating scale (14).

7. The steering engine displacement amount detection device according to claim 1, wherein: the mutual symmetry in bottom four corners of bottom plate (34) all welds and has supporting leg (31), the bottom welding of supporting leg (31) has lower margin (32), the bottom bonding of lower margin (32) has first rubber pad (33).

8. The steering engine displacement amount detection device according to claim 1, wherein: the upper surface mounting of bottom plate (34) has display screen (35), the electrical property input of grating chi movable scale (13) with the electrical property output electric connection of display screen (35), the signal output of grating chi movable scale (13) with the signal input part signal connection of display screen (35).

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