CN209326517U - A kind of platform dividing testing jig - Google Patents
A kind of platform dividing testing jig Download PDFInfo
- Publication number
- CN209326517U CN209326517U CN201822091600.XU CN201822091600U CN209326517U CN 209326517 U CN209326517 U CN 209326517U CN 201822091600 U CN201822091600 U CN 201822091600U CN 209326517 U CN209326517 U CN 209326517U
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- China
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- bar
- interior bar
- wall
- telescopic device
- testing jig
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Abstract
The utility model discloses a kind of platform dividing testing jigs, including interior bar, vertical bar, outer bar, the measurement plate for measuring horizontal distance, adjustable plate, measurement needle, the telescopic device for extending or shortening the interior bar, the handle for adjusting the telescopic device for measuring vertical height；The vertical bar is set in the interior bar, and the measurement plate, the adjustable plate are all set on the vertical bar, and the measurement needle is set to the side of the adjustable plate；One end of the outer bar and one end of the interior bar are rotatably connected；The telescopic device is set to inside the interior bar, and the handle is set to the side of the telescopic device；The beneficial effects of the utility model are: by installing telescopic device additional inside interior bar, through rotational handle, under the drive of angular wheel, threaded rod can be moved along the axis of outer wall, under the action of thread bush, filling part extends the length of interior bar along the axial-movement of outer wall.
Description
Technical field
The utility model belongs to platform testing jig technical field, and in particular to a kind of platform dividing testing jig.
Background technique
In railway transport field, platform dividing is primarily referred to as the fixed range between rail and platform, guarantees platform boundary
Stabilization, can just prevent train to be in contact when running on straight line or curve with platform, to guarantee train safe passing.
Prior art discloses application No. is a kind of platform dividing testing jigs of CN201620586720.5, including pedestal
With electronic odometer laying bracket, pedestal is made of the both ends that middle transverse rod connects, and middle transverse rod is the outer bar by being nested together
It is equipped with the wheel of sliding with the every end bottom of telescopic rod of interior bar composition, is in addition also equipped in respective inside for being stuck on the inside of rail
Gear plate.But the prior art, when measuring to platform, is being easier to the limitation due to its length to its equipment
And influence the effect for leading to measurement.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of platform dividing testing jig, solve existing
Have influences the technical issues of leading to the effect of measurement due to the limitation of its length present in technology.
To solve the above-mentioned problems, the utility model is achieved by following technical scheme:
A kind of platform dividing testing jig including interior bar, vertical bar, outer bar, the measurement plate for measuring horizontal distance, is adjusted
It is plate, the measurement needle for measuring vertical height, the telescopic device for extending or shortening the interior bar, described flexible for adjusting
The handle of device；The vertical bar is set in the interior bar, and the measurement plate, the adjustable plate are all set on the vertical bar,
The measurement needle is set to the side of the adjustable plate；One end of the outer bar and one end of the interior bar are rotatably connected；Institute
It states telescopic device to be set to inside the interior bar, the handle is set to the side of the telescopic device.
More preferably, the telescopic device includes outer wall, angular wheel, threaded rod, thread bush, filling part；The conical tooth
Wheel, the threaded rod, the thread bush are all set in the outer wall；The first end of the filling part is fixed on the interior bar
Interior, the second end of the filling part is set in the outer wall；The handle is set to one end and the cone in the outer wall
Shape gear is threadedly coupled, and the threaded rod passes through the thread bush and is threadedly coupled with the angular wheel, and the thread bush drives
The filling part is moved along the inner wall of the outer wall.
More preferably, the telescopic device further includes fixed link, and the fixed link is set in the outer wall, and is fixed on institute
It states in the second end of filling part, the thread bush is fixed in the fixed link.
More preferably, the telescopic device further includes support frame, and support frame as described above is set in the outer wall, and the support
Erection is placed between the top and bottom end of the fixed link.
More preferably, the handle is set to one end in the outer wall equipped with conical tooth, and the handle passes through the cone
Shape tooth is threadedly coupled with the angular wheel.
It more preferably, further include foot prop, alloy screw, the foot prop is set to the side of the interior bar, the alloy screw
It is set on the foot prop.
It more preferably, further include adjuster, the outer bar is connect with the interior bar by the adjuster.
It more preferably, further include fixed frame, one end of the fixed frame is fixed in the interior bar, and the other end is fixed on described
The top of measurement plate.
The beneficial effects of the utility model are:
By installing telescopic device additional inside interior bar, by rotational handle, under the drive of angular wheel, threaded rod can edge
The axis of outer wall is mobile, and under the action of thread bush, filling part extends the length of interior bar along the axial-movement of outer wall, reduce because
Length limitation causes measurement effect deleterious effect, and structure is simple, easy to operate, it is easy to accomplish.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model platform dividing testing jig；
Fig. 2 is the telescopic device schematic diagram of the utility model platform dividing testing jig.
Wherein:
1- interior bar, 2- vertical bar, 3- outer bar, 4- measurement plate, 5- adjustable plate, 6- measurement needle, 7- telescopic device, 71- outer wall,
72- angular wheel, 73- threaded rod, 74- thread bush, 75- filling part, 76- fixed link, 77- support frame, 8- handle, 9- foot prop,
10- alloy screw, 11- adjuster, 12- fixed frame.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figs. 1-2, the utility model provides a kind of platform dividing testing jig, including interior bar 1, vertical bar 2, outer bar 3, use
In the measurement measurement plate 4 of horizontal distance, adjustable plate 5, the measurement needle 6 for measuring vertical height, for extending or shortening interior bar 1
Telescopic device 7, the handle 8 for adjusting telescopic device 7；Vertical bar 2 is set in interior bar 1, and measurement plate 4, adjustable plate 5 are respectively provided with
In on vertical bar 2, measurement needle 6 is set to the side of adjustable plate 5；One end of outer bar 3 and one end of interior bar 1 are rotatably connected；It is flexible
Device 7 is set to inside interior bar 1, and handle 8 is set to the side of telescopic device 7.
Telescopic device 7 includes outer wall 71, angular wheel 72, threaded rod 73, thread bush 74, filling part 75；Angular wheel 72,
Threaded rod 73, thread bush 74 are all set in outer wall 71；The first end of filling part 75 is fixed in interior bar 1, and the of filling part 75
Two ends are set in outer wall 71；One end that handle 8 is set in outer wall 71 is threadedly coupled with angular wheel 72, and threaded rod 73 passes through
Thread bush 74 is threadedly coupled with angular wheel 72, and thread bush 74 drives filling part 75 to move along the inner wall of outer wall 71.
Telescopic device 7 further includes fixed link 76, and fixed link 76 is set in outer wall 71, and is fixed on the second of filling part 75
On end, thread bush 74 is fixed in fixed link 76.
Telescopic device 7 further includes support frame 77, and support frame 77 is set in outer wall 71, and support frame 77 is set to fixed link
Between 76 top and bottom end.
Handle 8 is set to one end in outer wall equipped with conical tooth, and handle 8 is connected by conical tooth and 72 screw thread of angular wheel
It connects.
Platform dividing testing jig further includes foot prop 9, alloy screw 10, and foot prop 9 is set to the side of interior bar 1, alloy screw
10 are set on foot prop 9.
Platform dividing testing jig further includes adjuster 11, and outer bar 3 is connect with interior bar 1 by adjuster 11.
Platform dividing testing jig further includes fixed frame 12, and one end of fixed frame 12 is fixed in interior bar 1, and the other end is fixed on
The top of measurement plate 4.Measurement plate 4 is bonded with the surface of fixed frame.Fixed frame 12 is to guarantee that each work progress is gone on smoothly
And the workbench set up.
The beneficial effects of the utility model are:
By installing telescopic device additional inside interior bar, by rotational handle, under the drive of angular wheel, threaded rod can edge
The axis of outer wall is mobile, and under the action of thread bush, filling part extends the length of interior bar along the axial-movement of outer wall, reduce because
Length limitation causes measurement effect deleterious effect, and structure is simple, easy to operate, it is easy to accomplish.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, therefore it is all without departing from the content of the technical scheme of the utility model, implement according to the technical essence of the utility model to above
Any modification, equivalent variations and modification, are still within the scope of the technical solutions of the present invention made by example.
Claims (8)
1. a kind of platform dividing testing jig, which is characterized in that including interior bar, vertical bar, outer bar, the measurement for measuring horizontal distance
Plate, adjustable plate, the measurement needle for measuring vertical height, the telescopic device for extending or shortening the interior bar, for adjusting
The handle of the telescopic device；
The vertical bar is set in the interior bar, and the measurement plate, the adjustable plate are all set on the vertical bar, the measurement
Needle is set to the side of the adjustable plate；One end of the outer bar and one end of the interior bar are rotatably connected；
The telescopic device is set to inside the interior bar, and the handle is set to the side of the telescopic device.
2. platform dividing testing jig according to claim 1, which is characterized in that the telescopic device includes outer wall, taper
Gear, threaded rod, thread bush, filling part；
The angular wheel, the threaded rod, the thread bush are all set in the outer wall；
The first end of the filling part is fixed in the interior bar, and the second end of the filling part is set in the outer wall；
One end that the handle is set in the outer wall is threadedly coupled with the angular wheel, and the threaded rod passes through the spiral shell
Line set is threadedly coupled with the angular wheel, and the thread bush drives the filling part to move along the inner wall of the outer wall.
3. platform dividing testing jig according to claim 2, which is characterized in that the telescopic device further includes fixed link,
The fixed link is set in the outer wall, and is fixed in the second end of the filling part, and the thread bush is fixed on described
In fixed link.
4. platform dividing testing jig according to claim 3, which is characterized in that the telescopic device further includes support frame,
Support frame as described above is set in the outer wall, and support frame as described above is set between the top and bottom end of the fixed link.
5. platform dividing testing jig according to claim 2, which is characterized in that the handle is set in the outer wall
One end is equipped with conical tooth, and the handle is threadedly coupled by the conical tooth with the angular wheel.
6. platform dividing testing jig according to claim 2, which is characterized in that further include foot prop, alloy screw, the foot
The side for being placed in the interior bar is set up, the alloy screw is set on the foot prop.
7. platform dividing testing jig according to claim 1, which is characterized in that it further include adjuster, the outer bar and institute
Interior bar is stated to connect by the adjuster.
8. platform dividing testing jig according to claim 7, which is characterized in that it further include fixed frame, the fixed frame
One end is fixed in the interior bar, and the other end is fixed on the top of the measurement plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091600.XU CN209326517U (en) | 2018-12-13 | 2018-12-13 | A kind of platform dividing testing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822091600.XU CN209326517U (en) | 2018-12-13 | 2018-12-13 | A kind of platform dividing testing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209326517U true CN209326517U (en) | 2019-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822091600.XU Active CN209326517U (en) | 2018-12-13 | 2018-12-13 | A kind of platform dividing testing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209326517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612367A (en) * | 2018-12-13 | 2019-04-12 | 广州地铁设计研究院股份有限公司 | A kind of platform dividing testing jig |
-
2018
- 2018-12-13 CN CN201822091600.XU patent/CN209326517U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612367A (en) * | 2018-12-13 | 2019-04-12 | 广州地铁设计研究院股份有限公司 | A kind of platform dividing testing jig |
| CN109612367B (en) * | 2018-12-13 | 2024-04-12 | 广州地铁设计研究院股份有限公司 | Platform limit test frame |
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