CN209495763U - Detachable rolling stock wheel's load measurement device - Google Patents
Detachable rolling stock wheel's load measurement device Download PDFInfo
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- CN209495763U CN209495763U CN201920422888.6U CN201920422888U CN209495763U CN 209495763 U CN209495763 U CN 209495763U CN 201920422888 U CN201920422888 U CN 201920422888U CN 209495763 U CN209495763 U CN 209495763U
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- wheel
- remeasurement
- weighing
- fastening rod
- rolling stock
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Abstract
The utility model relates to rolling stocks to manufacture maintenance field, specifically a kind of detachable rolling stock wheel's load measurement device.The data acquisition module that wheel including data processing display terminal, setting side in orbit remeasurement weighting platform, is arranged on rolling stock, top-fastening rod is equipped between symmetrically arranged two wheels remeasurement weighting platform, the both ends of top-fastening rod pass through helicitic texture respectively and are connected with for holding out against the puller bolt for taking turns remeasurement weighting platform, the hand of spiral of top-fastening rod both ends puller bolt is on the contrary, wheel remeasurement weighting platform holds out against side in orbit by puller bolt.The utility model wheel remeasurement weighing platform and top-fastening rod composition axis weight Weighing module can be quickly installed on operational railway route, it can quickly be removed after measurement, without dedicated place and track, it is connected between two wheel remeasurement weighing platforms by top-fastening rod, rotation top-fastening rod can realize holding out against and loosening for wheel remeasurement weighing platform and track, realize fast assembling-disassembling, structure is simple, improves overhaul efficiency, reduces the cost of overhaul.
Description
Technical field
The utility model relates to rolling stocks to manufacture maintenance field, specifically a kind of detachable rolling stock wheel's remeasurement
Device.
Background technique
Rolling stock is respectively taken turns, whether axis reassignment is uniform, directly influences whole trolley adhesive tractive effort and braking ability, because
This, rolling stock must take effective measures after design and manufacture and maintenance, and the wheel method of double differences, the axis method of double differences are limited to a certain range
Interior, rolling stock manufacturer, the country and maintenance factory's section are all using fixed rolling stock wheel's load measurement device, locomotive at present
When vehicle needs to weigh, need to turn line operation by cumbersome just and can be transported to fixed rolling stock wheel's load measurement device installation
Area, not only low efficiency, and need to occupy special place.
Utility model content
The utility model aims to solve the problem that the above problem, so that providing one kind can be realized that fast assembling-disassembling, structure are simple, improve
Overhaul efficiency, the detachable rolling stock wheel's load measurement device for reducing the cost of overhaul.
The utility model solves described problem, the technical solution adopted is that:
A kind of detachable rolling stock wheel's load measurement device, including data processing display terminal, setting side in orbit
Wheel remeasurement weighting platform, the data acquisition module that is arranged on rolling stock, between symmetrically arranged two wheels remeasurement weighting platform
It is provided with top-fastening rod, the both ends of top-fastening rod, which pass through helicitic texture respectively and are connected with, holds out against spiral shell for hold out against wheel remeasurement weighting platform
Bolt, the hand of spiral of the puller bolt at top-fastening rod both ends is on the contrary, wheel remeasurement weighting platform holds out against side in orbit by puller bolt.
The utility model by adopting the above technical scheme, compared with prior art, the feature protruded is:
1. wheel remeasurement weighing platform and top-fastening rod composition axis weight Weighing module can be quickly installed on operational railway route, measure
After can quickly remove, be not necessarily to dedicated place and track, connected by top-fastening rod between two wheel remeasurement weighing platforms, rotation is held out against
Bar can realize holding out against and loosening for wheel remeasurement weighing platform and track, realize fast assembling-disassembling.
2. structure is simple, improves overhaul efficiency, reduces the cost of overhaul.
Preferably, the further technical solution of the utility model is:
Taking turns remeasurement weighting platform includes pedestal, and U-type groove is provided on pedestal, is from bottom to top respectively arranged in U-type groove and machine
The adaptable weighing sensor of vehicle wheel, weighing block, weighing block two sides are respectively arranged with the opposite lifting skewback of the gradient, and wheel is resurveyed
It measures weighing platform and uses monoblock type module, built-in weighing sensor, when needing to weigh, the wheel rim of rolling stock is by lifting skewback
Walking is placed on the weighing block of weighing sensor upper end, and locomotive wheel de-orbits at this time, and weight is completely disposed on weighing block, will
Weight information passes to weighing sensor, is changed into voltage signal, data collecting module collected voltage signal and by conversion signal
Pass to data processing display terminal.
There are two top-fastening rods for setting between the wheel remeasurement weighting platform that every two is symmetrical set.
Detailed description of the invention
Fig. 1 is the utility model embodiment integral installation arragement construction schematic diagram；
Schematic view of the front view when Fig. 2 is the utility model embodiment weighing detection；
Fig. 3 is the side structure schematic view of Fig. 2；
Fig. 4 is the utility model embodiment wheel remeasurement weighting platform mounting structure schematic diagram；
Fig. 5 is the partial enlargement structural representation of A in Fig. 4；
Fig. 6 is the overlooking structure diagram of Fig. 4；
The structural schematic diagram of wheel and wheel remeasurement weighting platform cooperation when Fig. 7 is the utility model embodiment weighing measurement；
In figure: data acquisition module 1；Take turns remeasurement weighting platform 2；Data processing display terminal 3；Cable 4；Wheel 5；Top-fastening rod
6；Track 7；Puller bolt 8；Spanner 9；Weighing block 10；Weighing sensor 11；Pedestal 12；It is lifted skewback 13.
Specific embodiment:
Below with reference to embodiment, the utility model is described in further detail, and purpose, which is only that, more fully understands the utility model
Content, therefore, the cited case are not intended to limit the protection scope of the utility model.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, a kind of detachable rolling stock wheel's load measurement device, including
The data acquisition module that data processing display terminal 3, the wheel remeasurement that the inside of track 7 is arranged in weighting platform 2, is arranged on rolling stock
Block 1 is provided with top-fastening rod 6 between symmetrically arranged two wheel remeasurements weighting platform 2, and the both ends of top-fastening rod 6 pass through screw thread knot respectively
Structure is connected with the puller bolt 8 for holding out against wheel remeasurement weighting platform 3, the hand of spiral phase of the puller bolt 8 at 6 both ends of top-fastening rod
Instead, wheel remeasurement weighting platform 2 is held out against by puller bolt 8 in 7 inside of track.
Taking turns remeasurement weighting platform 2 includes pedestal 12, is provided with U-type groove on pedestal 12, is from bottom to top respectively arranged in U-type groove
Weighing sensor 11, the weighing block 10 being adapted with locomotive wheel 5, weighing 10 two sides of block are respectively arranged with the opposite lifting of the gradient
Skewback 13.
There are two top-fastening rods 6 for setting between the wheel remeasurement weighting platform 2 that every two is symmetrical set.
It takes turns remeasurement weighing platform 2 and top-fastening rod 6 forms axis weight Weighing module, when needing vehicle weighing, according to rolling stock
Wheelbase spacing is installed on track 7, is connected data acquisition module 1 and data processing display terminal 3 with cable 4, can be completed machine
The measurement of vehicle vehicle wheel weight.
Wheel remeasurement weighing platform 2 and top-fastening rod 6 form axis weight Weighing module and can be quickly installed on 7 route of operational railway, survey
It can quickly be removed after amount, be not necessarily to dedicated place and track, two wheel remeasurement weighing platforms 2 are connected by two top-fastening rods 6, each
6 one end left hand thread of top-fastening rod, other end is right-handed thread, and wheel remeasurement weighing platform can be realized by rotating top-fastening rod 6 with spanner 9
2 hold out against and loosen with track 7, and the axis weight Weighing module after loosening copies storage, each wheel mechanically detachably at small monomer
Remeasurement weighing platform 2 is an independent measurement point, and calibration in advance, and erecting bed is saved weighing and made without carrying out calibrating operation
Industry time, data acquisition module 1 take turns connection between the weighing sensor 11 of remeasurement weighing platform 2, data processing display terminal 3
Using can fast insert-pull cable 4 connect, realize scene fast assembling-disassembling.
The wheel use monoblock type module of remeasurement weighing platform 2, built-in weighing sensor 11, when needing to weigh, rolling stock
Wheel 5 is taken turns the cause lifting walking of skewback 13 and is placed on the weighing block 10 of 11 upper end of weighing sensor, and locomotive wheel 5 is detached from rail at this time
Road, weight are completely disposed on weighing block 10, weight information are passed to weighing sensor 11, is changed into voltage signal, data are adopted
Conversion signal is simultaneously passed to data processing display terminal 3 by collection 1 collection voltages signal of module.
Each round remeasurement weighing platform 2 generates weighing-up wave by weighing sensor 11, after the acquisition of data acquisition module 1, leads to
It crosses multi-way shared signal cable 4 and is transferred to data processing display terminal 3, and independently show.
Equipment is in use, determine weighing installation site, wheel weight according to the wheelbase of tested vehicle, spacing and erecting bed condition
It measures weighing platform 2 and top-fastening rod 6 forms axis weight Weighing module, by rotating top-fastening rod 6, so that the weighing platform distance of left and right two is become close, borrow
The ancillary equipments such as crane, fork truck are helped, uniaxial weighing unit is hung to installation corresponding position, top-fastening rod 6 is rotated, makes left and right weighing platform
It is held out against with track 7, just completes single axis weight Weighing module, after the installation is completed, measure each wheel weight by level and Sopwith staff
The both ends height of weighing platform 2 is measured, guarantees single wheel 2 difference in height of remeasurement weighing platform and any wheel 2 difference in height of remeasurement weighing platform in public affairs
In poor range, 1 installation number of axis weight Weighing module and data acquisition module is determined according to the number of axle of tested engine vehicle, connects mould
Cable 4 between block, 3 external power supply of data processing display terminal are the installation for completing equipment.
Tested engine vehicle is moved on detachable rolling stock wheel's load measurement device by exterior power, in wheel remeasurement scale
Under the ramp effect of the lifting skewback 13 of platform 2,5 tyre tread of wheel and rail are detached from, and the weight of vehicle is pressed in wheel by 5 wheel rim of wheel
It on the weighing block 10 of remeasurement weighing platform 2, and is still on weighing block 10, wheel 5 is pressed in the upper weight letter of weighing block 10 at this time
Number voltage signal is changed by weighing sensor 11, is acquired by data acquisition module 1, it is aobvious to be transmitted to data processing through cable 4
Show terminal 3, data processing display terminal 3 can realize the receptions of data, calculating, real-time display, automatic report generation, storage and beat
Print function.
After completing weighing rolling stock operation, detachable rolling stock wheel's load measurement device dismantling is small loose pattern
Block is deposited on specific store case or transport vehicle, and measurement place can do him and use.
The utility model remeasurement weighing platform 2 and top-fastening rod 6, which form axis weight Weighing module, can be quickly installed to 7 line of operational railway
On the road, it can quickly be removed after measurement, be not necessarily to dedicated place and track, connected between two wheel remeasurement weighing platforms 2 by top-fastening rod 6
It connecing, rotation top-fastening rod 6 can realize holding out against and loosening for wheel remeasurement weighing platform 2 and track 7, and realization fast assembling-disassembling, structure is simple,
It improves overhaul efficiency, reduce the cost of overhaul.
The above is only the preferred feasible embodiment of the utility model, not thereby limits to the power of the utility model
Sharp range, it is all with equivalence changes made by the utility model specification and its accompanying drawing content, it is both contained in the utility model
Within interest field.
Claims (3)
1. a kind of detachable rolling stock wheel's load measurement device, including data processing display terminal, setting side in orbit
Take turns remeasurement weighting platform, the data acquisition module being arranged on rolling stock, it is characterised in that: symmetrically arranged two wheels remeasurement
Top-fastening rod is provided between weighting platform, the both ends of top-fastening rod pass through helicitic texture respectively and are connected with for holding out against wheel remeasurement weighting platform
Puller bolt, the hand of spiral of the puller bolt at top-fastening rod both ends on the contrary, wheel remeasurement weighting platform held out against by puller bolt it is in-orbit
On the inside of road.
2. detachable rolling stock wheel's load measurement device according to claim 1, it is characterised in that: wheel remeasurement weighting platform
Including pedestal, it is provided with U-type groove on pedestal, the weighing being adapted with locomotive wheel is from bottom to top respectively arranged in U-type groove and is passed
Sensor, weighing block, weighing block two sides are respectively arranged with the opposite lifting skewback of the gradient.
3. detachable rolling stock wheel's load measurement device according to claim 1, it is characterised in that: every two is in symmetrical
There are two top-fastening rods for setting between the wheel remeasurement weighting platform of setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920422888.6U CN209495763U (en) | 2019-03-31 | 2019-03-31 | Detachable rolling stock wheel's load measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920422888.6U CN209495763U (en) | 2019-03-31 | 2019-03-31 | Detachable rolling stock wheel's load measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209495763U true CN209495763U (en) | 2019-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920422888.6U Active CN209495763U (en) | 2019-03-31 | 2019-03-31 | Detachable rolling stock wheel's load measurement device |
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| CN (1) | CN209495763U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945958A (en) * | 2019-03-31 | 2019-06-28 | 唐山百川智能机器股份有限公司 | Detachable rolling stock wheel's load measurement device |
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2019
- 2019-03-31 CN CN201920422888.6U patent/CN209495763U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109945958A (en) * | 2019-03-31 | 2019-06-28 | 唐山百川智能机器股份有限公司 | Detachable rolling stock wheel's load measurement device |
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