CN214121044U - Auxiliary appliance for detecting axle taper of tank car - Google Patents

Auxiliary appliance for detecting axle taper of tank car Download PDF

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Publication number
CN214121044U
CN214121044U CN202120145075.4U CN202120145075U CN214121044U CN 214121044 U CN214121044 U CN 214121044U CN 202120145075 U CN202120145075 U CN 202120145075U CN 214121044 U CN214121044 U CN 214121044U
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CN
China
Prior art keywords
face
plate
fixed disc
portal frame
detection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202120145075.4U
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Chinese (zh)
Inventor
马东旭
丁杰
周庆业
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Machine Certification Inspection Qingdao Automobile Inspection Service Co ltd
Original Assignee
China Machine Certification Inspection Qingdao Automobile Inspection Service Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by China Machine Certification Inspection Qingdao Automobile Inspection Service Co ltd filed Critical China Machine Certification Inspection Qingdao Automobile Inspection Service Co ltd
Priority to CN202120145075.4U priority Critical patent/CN214121044U/en
Application granted granted Critical
Publication of CN214121044U publication Critical patent/CN214121044U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an auxiliary appliance for detecting the axle taper of a tank car, which comprises a supporting base and a detection mechanism, wherein a plurality of supporting foot frames are arranged on the lower end face of the supporting base, a fixed disc is arranged on one side of the upper end face of the supporting base, the detection mechanism is arranged on the fixed disc, the detection mechanism comprises an installation cylinder, a mounting plate, a portal frame, a measuring shaft, an angle scale and a pointer, the installation cylinder is movably arranged on the side face of one side of the fixed disc by arranging a groove, the mounting plate is arranged at the upper end of the fixed disc, which is far away from one side of the installation cylinder, and the portal frame is arranged on the upper end face of the mounting plate; the utility model discloses simple structure, reasonable in design can detect whether the tapering of the axletree conical surface and the tapering of the conical surface are the same fast accurately, and detection efficiency is higher, and whether can accurate detection axletree is qualified, and the axletree is fixed simultaneously and is dismantled conveniently, alleviates staff's work burden, accords with the detection demand of reality more.

Description

Auxiliary appliance for detecting axle taper of tank car
Technical Field
The utility model relates to an axletree check out test set technical field specifically is a be used for tank car axletree tapering to detect and use supplementary utensil.
Background
With the rapid development of traffic in recent years, the structure of a tank axle is also continuously improved, a taper structure is designed for some vehicle axles for the convenience and stability of installation and other matching reasons, and the taper of the axle needs to be detected for the accurate installation of the axle.
The defects of the prior art are as follows:
1. the detection efficiency is low, and whether the conicity of the whole surface is the same or not can not be effectively detected when the whole conical surface is detected, so that the whole detection efficiency is low and the effect is poor;
2. simultaneously in the testing process, the installation of axletree is fixed also troublesome, has influenced the detection efficiency of axletree to a certain extent to staff's work burden has been increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a be used for tank car axletree tapering to detect and use supplementary utensil to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for groove pot axletree tapering to detect and use supplementary utensil, is including supporting base and detection mechanism, be provided with a plurality of support foot rest on the lower terminal surface of support base, one side of supporting the base up end is provided with the fixed disk, detection mechanism sets up on the fixed disk, detection mechanism includes installation section of thick bamboo, mounting panel, portal frame, measuring spindle, angle scale and pointer, be provided with the installation section of thick bamboo through seting up the recess activity on the side of fixed disk one side, the upper end that the installation section of thick bamboo one side was kept away from to the fixed disk is provided with the mounting panel, be provided with the portal frame on the up end of mounting panel, be provided with the measuring spindle on the portal frame, be provided with the angle scale on the side of portal frame one side, the round pin axle of portal frame is provided with the pointer in the outside of portal frame, be provided with fixed establishment on the installation section of thick bamboo, fixed establishment includes regulating spindle, Drive gear, first gear plate, first splint, second gear plate and second splint, the activity is provided with the regulating spindle on the fixed disk and on the installation section of thick bamboo, the regulating spindle is provided with drive gear in the inside of installation section of thick bamboo, all there are first gear plate and second gear plate in drive gear's both sides through seting up spout sliding connection on the inside wall of installation section of thick bamboo, drive gear is connected with first gear plate and second gear plate meshing respectively, the upper end of first gear plate and the lower extreme of second gear plate are provided with first splint and second splint respectively.
Preferably, the upper end surface of the supporting base is provided with a plurality of supporting blocks, and the upper end surfaces of the supporting blocks are provided with balls through arc-shaped grooves.
Preferably, the fixed plate is arranged at the upper end of one side, away from the mounting cylinder, of the fixed plate, a spring is arranged on the upper end face of the fixed plate, and the upper end of the spring is arranged on the lower end face of the measuring shaft.
Preferably, a plurality of positioning blocks are arranged on the inner side wall of the mounting cylinder, and a plurality of pushing blocks are arranged on the outer side surface of the mounting cylinder.
Preferably, the lower end surface of the measuring shaft and the upper end surface of the mounting cylinder are both provided with magnet blocks, and the opposite magnetic poles of the magnet blocks are opposite.
Preferably, a limiting ring is arranged on the adjusting shaft on one side, away from the mounting cylinder, of the fixed disc, and a handle is arranged on the adjusting shaft.
Preferably, the spring is in a non-stressed state when the mounting plate is in a horizontal state.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this be used for groove tank axletree tapering to detect uses appurtenance, through being provided with detection mechanism, detection mechanism is including installation section of thick bamboo, mounting panel, portal frame, measuring spindle, angle scale and pointer, and through detection mechanism's effect, whether the tapering that can detect the conical surface of axletree and the tapering of the conical surface fast accurately is the same, and detection efficiency is higher, whether can be accurate detection axletree qualified.
2. This be used for groove tank axletree tapering to detect uses appurtenance, through being provided with fixed establishment, fixed establishment includes regulating spindle, drive gear, first gear board, first splint, second gear board and second splint, and through fixed establishment's effect, the axletree is fixed convenient with the dismantlement, alleviates staff's work burden, accords with the detection demand of reality more.
Drawings
FIG. 1 is an overall front view of the present invention;
FIG. 2 is a schematic view of the fixing mechanism of the present invention;
FIG. 3 is a side view of the support block of the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a support base; 101. a supporting foot rest; 2. a detection mechanism; 21. mounting the cylinder; 211. positioning blocks; 212. a pushing block; 22. mounting a plate; 23. a gantry; 24. a measuring shaft; 241. a magnet block; 25. an angle scale; 26. a pointer; 3. fixing the disc; 4. a fixing mechanism; 41. an adjustment shaft; 411. a limiting ring; 412. a handle; 42. a transmission gear; 43. a first gear plate; 44. a first splint; 45. a second gear plate; 46. a second splint; 5. a support block; 51. a ball bearing; 6. a fixing plate; 7. a spring.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and for simplicity 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.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
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.
Referring to fig. 1-4, the present invention provides a technical solution: an auxiliary appliance for detecting the taper of a grooved drum axle comprises a supporting base 1 and a detection mechanism 2, wherein a plurality of supporting foot frames 101 are installed on the lower end face of the supporting base 1 through bolts, a fixed disc 3 is welded on one side of the upper end face of the supporting base 1, the detection mechanism 2 is installed on the fixed disc 3, the detection mechanism 2 comprises an installation cylinder 21, an installation plate 22, a portal frame 23, a measurement shaft 24, an angle scale 25 and a pointer 26, the installation cylinder 21 is installed on the side face of one side of the fixed disc 3 through a groove, the installation plate 22 is welded on the upper end of one side of the fixed disc 3 far away from the installation cylinder 21, the portal frame 23 is welded on the upper end face of the installation plate 22, the measurement shaft 24 is installed on the portal frame 23, the angle scale 25 is installed on the side face of one side of the portal frame 23, the pointer 26 is installed on the outer side of the portal frame 23 through a pin shaft of the portal frame 23, and a fixing mechanism 4 is installed on the installation cylinder 21, the fixing mechanism 4 comprises an adjusting shaft 41, a transmission gear 42, a first gear plate 43, a first clamping plate 44, a second gear plate 45 and a second clamping plate 46, the adjusting shaft 41 is mounted on the fixed disc 3 and the mounting cylinder 21 through bearings, the transmission gear 42 is mounted in the mounting cylinder 21 through the adjusting shaft 41, the first gear plate 43 and the second gear plate 45 are slidably connected to two sides of the transmission gear 42 on the inner side wall of the mounting cylinder 21 through sliding grooves, the transmission gear 42 is respectively meshed and connected with the first gear plate 43 and the second gear plate 45, and the first clamping plate 44 and the second clamping plate 46 are respectively welded to the upper end of the first gear plate 43 and the lower end of the second gear plate 45;
through the above scheme, through being provided with detection mechanism 2, detection mechanism 2 is including installation section of thick bamboo 21, mounting panel 22, portal frame 23, measuring shaft 24, angle scale 25 and pointer 26, through being provided with detection mechanism 2, can detect whether the tapering of axletree conical surface and the tapering of conical surface are the same fast accurately, detection efficiency is higher, whether detection axletree that can be accurate is qualified, fixing mechanism 4 simultaneously, fixing mechanism 4 includes regulating shaft 41, drive gear 42, first gear plate 43, first splint 44, second gear plate 45 and second splint 46, the axletree is fixed convenient with the dismantlement, alleviate staff's work burden, accord with the detection demand of reality more.
In this embodiment, preferably, the upper end surface of the supporting base 1 is welded with a plurality of supporting blocks 5, and the upper end surfaces of the supporting blocks 5 are provided with arc-shaped grooves in which balls 51 are embedded;
through the scheme, the plurality of supporting blocks 5 are arranged, and the balls 51 are embedded in the upper end surfaces of the supporting blocks 5 through the arc-shaped grooves, so that the axle can be horizontally placed;
in this embodiment, preferably, the fixing plate 6 is welded to the upper end of the fixing plate 3 on the side away from the mounting cylinder 21, the spring 7 is mounted on the upper end surface of the fixing plate 6, and the upper end of the spring 7 is mounted on the lower end surface of the measuring shaft 24;
through the scheme, the fixing plate 6 is arranged, and the spring 7 is arranged on the upper end face of the fixing plate 6, so that the measuring shaft 24 can be quickly reset to be in a horizontal state;
in this embodiment, preferably, the inner side wall of the mounting cylinder 21 is welded with a plurality of positioning blocks 211, and the outer side surface of the mounting cylinder 21 is welded with a plurality of pushing blocks 212;
through the scheme, the first gear plate 43 and the second gear plate 45 can be prevented from being separated from the transmission gear 42 by arranging the plurality of positioning blocks 211, and the plurality of pushing blocks 212 are arranged to facilitate pushing of the mounting cylinder 21;
in this embodiment, it is preferable that the magnet block 241 is attached to both the lower end surface of the measuring shaft 24 and the upper end surface of the mounting cylinder 21, and the magnetic poles of the magnet blocks 241 on the opposite sides are opposite to each other.
Through the scheme, the magnet blocks 241 are arranged, so that the opposite sides of the magnet blocks 241 have opposite magnetic poles, and the measuring shaft 24 is prevented from shaking arbitrarily when measurement is not needed;
in this embodiment, preferably, a limiting ring 411 is welded on the adjusting shaft 41 on one side of the fixed disk 3 away from the mounting cylinder 21, and a handle 412 is mounted on the adjusting shaft 41;
through the above scheme, through being provided with spacing ring 411, increase installation section of thick bamboo 21 stability, conveniently rotate regulating shaft 41 simultaneously.
In this embodiment, it is preferable that the spring 7 is in a non-pressure state when the mounting plate 22 is in a horizontal state;
through the scheme, the spring 7 is not stressed under normal conditions, and the measuring shaft 24 can be quickly reset when rotating.
The working principle of the utility model is as follows:
when the auxiliary device for detecting the axle taper of the tank car axle is used, one end of the axle to be detected is firstly placed between a first clamping plate 44 and a second clamping plate 46 in a mounting cylinder 21, then an adjusting shaft 41 is rotated, the adjusting shaft 41 rotates to drive a transmission gear 42 to rotate, a first gear plate 43 drives the first clamping plate 44 to move downwards, a second gear plate 45 drives the second clamping plate 46 to move upwards, so that an axle fixing column is fixed through the first clamping plate 44 and the second clamping plate 46, a measuring shaft 24 rotates when being in contact with the conical surface of the axle, an angle value is measured through a pointer 26 and an angle scale 25, meanwhile, a worker only needs to rotate the mounting cylinder 21, the mounting cylinder 21 drives the axle to rotate, the taper of any position of the conical surface can be measured, and whether the taper of the conical surface of the axle is the same or not can be judged through whether the pointer 26 rotates, the device can quickly and accurately detect whether the taper of the conical surface of the axle is the same or not, detection efficiency is higher, and whether the detection axletree that can be accurate is qualified, and the axletree is fixed simultaneously and is dismantled conveniently, alleviates staff's work burden, accords with the detection demand of reality more.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a be used for tank car axle tapering to detect uses appurtenance, includes support base (1) and detection mechanism (2), its characterized in that: the support device is characterized in that a plurality of support foot frames (101) are arranged on the lower end face of the support base (1), a fixed disc (3) is arranged on one side of the upper end face of the support base (1), the detection mechanism (2) is arranged on the fixed disc (3), the detection mechanism (2) comprises an installation cylinder (21), an installation plate (22), a portal frame (23), a measurement shaft (24), an angle scale (25) and a pointer (26), the installation cylinder (21) is movably arranged on the side face of one side of the fixed disc (3) by forming a groove, the installation plate (22) is arranged at the upper end of one side, away from the installation cylinder (21), of the fixed disc (3), the portal frame (23) is arranged on the upper end face of the installation plate (22), the measurement shaft (24) is arranged on the portal frame (23), the angle scale (25) is arranged on the side face of one side of the portal frame (23), and the pointer (26) is arranged on the outer side of the portal frame (23) by a pin shaft of the portal frame (23), the mounting cylinder (21) is provided with a fixing mechanism (4), the fixing mechanism (4) comprises an adjusting shaft (41), a transmission gear (42), a first gear plate (43), a first clamping plate (44), a second gear plate (45) and a second clamping plate (46), an adjusting shaft (41) is movably arranged on the fixed disc (3) and the mounting cylinder (21), the adjusting shaft (41) is provided with a transmission gear (42) in the mounting cylinder (21), a first gear plate (43) and a second gear plate (45) are connected on the inner side wall of the mounting cylinder (21) at the two sides of the transmission gear (42) in a sliding way through a sliding groove, the transmission gear (42) is respectively meshed with the first gear plate (43) and the second gear plate (45), the upper end of the first gear plate (43) and the lower end of the second gear plate (45) are respectively provided with a first clamping plate (44) and a second clamping plate (46).
2. The tool for assisting detection of a tapered axle of a tank car according to claim 1, wherein: the support base is characterized in that the upper end face of the support base (1) is provided with a plurality of support blocks (5), and the upper end face of each support block (5) is provided with a ball (51) through an arc-shaped groove.
3. The tool for assisting detection of a tapered axle of a tank car according to claim 1, wherein: the upper end of one side, away from the installation barrel (21), of the fixed disc (3) is provided with a fixed plate (6), a spring (7) is arranged on the upper end face of the fixed plate (6), and the upper end of the spring (7) is arranged on the lower end face of the measuring shaft (24).
4. The tool for assisting detection of a tapered axle of a tank car according to claim 1, wherein: the mounting device is characterized in that a plurality of positioning blocks (211) are arranged on the inner side wall of the mounting cylinder (21), and a plurality of pushing blocks (212) are arranged on the outer side surface of the mounting cylinder (21).
5. The tool for assisting detection of a tapered axle of a tank car according to claim 1, wherein: magnet blocks (241) are arranged on the lower end face of the measuring shaft (24) and the upper end face of the mounting cylinder (21), and the opposite magnetic poles of the magnet blocks (241) are opposite.
6. The tool for assisting detection of a tapered axle of a tank car according to claim 1, wherein: a limiting ring (411) is arranged on one side, away from the installation barrel (21), of the fixed disc (3) on the adjusting shaft (41), and a handle (412) is arranged on the adjusting shaft (41).
7. The tool for assisting detection of a tapered axle of a tank car according to claim 3, wherein: the spring (7) is in a non-pressure state when the mounting plate (22) is in a horizontal state.
CN202120145075.4U 2021-01-20 2021-01-20 Auxiliary appliance for detecting axle taper of tank car Expired - Fee Related CN214121044U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120145075.4U CN214121044U (en) 2021-01-20 2021-01-20 Auxiliary appliance for detecting axle taper of tank car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120145075.4U CN214121044U (en) 2021-01-20 2021-01-20 Auxiliary appliance for detecting axle taper of tank car

Publications (1)

Publication Number Publication Date
CN214121044U true CN214121044U (en) 2021-09-03

Family

ID=77495671

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120145075.4U Expired - Fee Related CN214121044U (en) 2021-01-20 2021-01-20 Auxiliary appliance for detecting axle taper of tank car

Country Status (1)

Country Link
CN (1) CN214121044U (en)

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20210903