CN110331626A - It is a kind of that the method for pressure sensor being installed in regular sleeper and the sleeper seat of pressure sensor is installed - Google Patents
It is a kind of that the method for pressure sensor being installed in regular sleeper and the sleeper seat of pressure sensor is installed Download PDFInfo
- Publication number
- CN110331626A CN110331626A CN201910715432.3A CN201910715432A CN110331626A CN 110331626 A CN110331626 A CN 110331626A CN 201910715432 A CN201910715432 A CN 201910715432A CN 110331626 A CN110331626 A CN 110331626A
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- China
- Prior art keywords
- sleeper
- pressure sensor
- regular
- rail
- bridge chair
- 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.)
- Pending
Links
- 241001669679 Eleotris Species 0.000 title claims abstract description 132
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 46
- 230000001681 protective effect Effects 0.000 claims description 4
- 239000003351 stiffener Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000005303 weighing Methods 0.000 abstract description 7
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 240000000136 Scabiosa atropurpurea Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B3/00—Transverse or longitudinal sleepers; Other means resting directly on the ballastway for supporting rails
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
- G01G19/025—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles wheel-load scales
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
- G01G19/04—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles
- G01G19/045—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing railway vehicles for weighing railway vehicles in motion
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
A method of pressure sensor being installed in regular sleeper, this method is on the basis of original route regular sleeper, make that pressure sensor is installed on regular sleeper using additional mechanical structure, realizes the length for taking turns re-detection section of advancing the track weighing apparatus, Super leaning load detection device.This method is constant in the original line tower foundation of reservation, without replacing dedicated Super leaning load sleeper, without the original sleeper spacing of adjustment, utilize additional a pair of of sleeper seat, so that pressure sensor can be installed on regular sleeper, to realize the detection interval length of expansion orbit weighing apparatus, Super leaning load instrument, detection accuracy is improved.
Description
Technical field
The present invention relates to a kind of method in regular sleeper installation pressure sensor and the sleeper seats of installation pressure sensor.
Background technique
It is domestic in order to carry out weighing detection to running rail freight useful load and loading mass at present, it needs to install dynamic
State track scale or dynamic Super leaning load detection device.In order to guarantee detection accuracy, it is desirable that detection interval has enough length, generally
Each detection interval is in 3600mm or so.Previous way is the Special-purpose sleeper connection using monolithic concrete basis or customization
At a mass-type foundation, when design, in monolithic concrete basic engineering installation site or adopts according to the size shape of pressure sensor
The installation of pressure sensor is realized with the Special-purpose sleeper that can install pressure sensor specially designed, as Figure 6-Figure 7.
Summary of the invention
The present invention provides a kind of sleeper seat of method and installation pressure sensor that pressure sensor is installed in regular sleeper,
Meet requirement, easy to install and use, the cheap side for improving dynamic railway truck scale, Super leaning load detection device detection accuracy
Method.
The technical solution adopted by the present invention is that: a kind of sleeper seat in regular sleeper installation pressure sensor, the rail
Pillow includes a bridge chair and two sensor installation seats；The bridge chair includes bridge chair middle section and is arranged in bridge chair middle section two sides
Side section, pillow slot is ridden in the downward concavity intervals formation that the bridge chair middle section and two bridge chair side semi-surroundings are constituted, described to ride pillow
The shape and regular sleeper shape of slot are adapted；It is offered on the bridge chair middle section for retaining rail pillow on regular sleeper
Mounting hole I offers several mounting holes II on two bridge chair sides；Two sensor installation seats are respectively set
In the outside of two bridge chair sides, each sensor installation seat includes one block of level board and the side plate that horizontal board ends are arranged in
It forms, the connecting hole I for installing pressure sensor is provided on the level board, offers connecting hole II on the side plate.
Its further technical solution is: being provided with stiffener plate on the bridge chair middle section.
Its it is relevant another solution is that it is a kind of regular sleeper installation pressure sensor method, this method be
On the basis of original route regular sleeper, that pressure sensor is installed on regular sleeper using additional mechanical structure, realize
The length for taking turns re-detection section of advancing the track weighing apparatus, Super leaning load detection device.
Its further technical solution is: the mechanical structure installs pressure sensor in regular sleeper using above-mentioned one kind
Sleeper seat.
Its further technical solution is: the pressure sensor is symmetrically distributed in sleeper both sides and is mounted on sleeper seat.
Its further technical solution is: multiple use can be continuously mounted side by side in the sleeper seat.
Its further technical solution is: the pressure sensor is symmetrically distributed in the peace that sleeper both sides are mounted on sleeper seat
Dress method is as follows:
A, it determines the position of installation: at the sleeper for needing to install pressure sensor, removing the elastic bar fastener of original fixed rail；
B, mounting rail pillow: two sleeper seats are symmetrically ridden on the sleeper for needing to install pressure sensor, described two sleepers
Seat is located at the two sides of rail, pillow pad is placed between the bridge chair side and sleeper, and pad Top fastening screw by pillow and wear
Mounting hole II is crossed, bridge chair is fixed on sleeper；It is placed between the bridge chair middle section and sleeper and rides pillow slot adjustment pad, and passed through
Bolt passes through mounting hole I, and bridge chair is fixed on sleeper；Adjacent company is passed through by bridge chair connecting rod between two sleeper seats
Hole II is connect to be bolted；
C, pressure sensor is installed: placing sensor backing plate on two blocks of level boards of two sleeper seats, which is located at
Sleeper is ipsilateral, and electro-insulating rubber backing plate, the placement force sensor on electro-insulating rubber backing plate, the pressure are placed on sensor backing plate
Force snesor passes through connecting hole I by bolt and is fixed on level board；Rail is located on pressure sensor, and rail is non-with sleeper
It directly contacts, insulated buffer plate is set between rail and pressure sensor；Pressure sensing is mounted on finally by button rail plate
Device corresponding position has fastened rail.
Its further technical solution is: the pressure sensor is also equipped with sensor protective shield.
Due to taking above-mentioned technical proposal, a kind of method and installation in regular sleeper installation pressure sensor of the present invention
The sleeper seat of pressure sensor has the following beneficial effects:
1, sleeper seat of the invention is additional mechanical structure, simple in sturcture, ingenious in design, is made using the additional mechanical structure
It obtains to pacify on regular sleeper and turns pressure sensor, realize the wheel re-detection section of advancing the track weighing apparatus, Super leaning load detection device
Length, to improve detection accuracy.
2, the method in regular sleeper installation pressure sensor of the present invention is constant in the original line tower foundation of reservation, is not had to
Dedicated Super leaning load sleeper is replaced, without original sleeper spacing is adjusted, using additional a pair of of sleeper seat, so that in common rail
Pillow can install pressure sensor, to realize the detection interval length of expansion orbit weighing apparatus, Super leaning load instrument, improve detection accuracy.
3, the method in regular sleeper installation pressure sensor of the present invention is succinctly reasonable, reliably, cheap.Sufficiently benefit
With the sleeper on original track, inspection can not only be can guarantee ordinary cement sleeper by not needing the dedicated custom sleeper more renewed
Precision is surveyed, construction workload is also greatly reduced.
4, the method assembly in regular sleeper installation pressure sensor of the present invention is simple, so that entire construction workload is big
To reduce, and interference on the road is small.
5, the cost for saving a large amount of production and transport Special-purpose sleeper also saves what replacement Special-purpose sleeper must be used
A large amount of manpower and material resources.
6, easy maintenance.
With reference to the accompanying drawings and examples to a kind of method and peace in regular sleeper installation pressure sensor of the present invention
The technical characteristic for filling the sleeper seat of pressure sensor is described further.
Detailed description of the invention
Fig. 1 is the top view in regular sleeper installation pressure sensor；
Fig. 2 is the transversal cross-section intention in regular sleeper installation pressure sensor；
Fig. 3 is longitudinal schematic diagram in regular sleeper installation pressure sensor；
Fig. 4 is the perspective view in regular sleeper installation pressure sensor；
Fig. 5 is the structural schematic diagram in a pair of of sleeper seat of regular sleeper installation pressure sensor；
Fig. 6 is the top view of existing Super leaning load installation sensor；
Fig. 7 is that the transversal cross-section of existing Super leaning load installation sensor is intended to.
In figure:
1- rail；2- sleeper；Coupling mechanism between 3- pillow；4- sleeper seat, the left sleeper seat of 4a-, the right sleeper seat of 4b-, 41- bridge chair,
411- mounting hole I, 412- mounting hole II, 42- sensor installation seat, 421- connecting hole I, 422- connecting hole II, 43- ride pillow slot,
44- stiffener plate；5- electro-insulating rubber backing plate；6- pillow pads Top fastening screw；7- insulated buffer plate；8- gauge adjustment pad；9- button
Rail plate, the left button rail plate of 9a-, the right button rail plate of 9b-；10- bridge chair connecting rod；11- sensor backing plate；12- pillow pad；13- rides pillow
Slot adjustment pad；14- pressure sensor；15- sensor protective shield；16- special pressure sensor；17-L shape gusset piece；18- folder
Tight bolt；19- flute profile clamping plate；20- flat fishplate；21- customizes nonstandard Special-purpose sleeper；22- puller bolt, 23- elastic bar fastener.
The installation of the sleeper seat of the A- present invention is illustrated.
Specific embodiment
Embodiment 1:
A kind of sleeper seat in regular sleeper installation pressure sensor, the sleeper seat 4 include a bridge chair 41 and two biographies
Sensor mounting base 42；The bridge chair 41 includes bridge chair middle section and the side section that bridge chair middle section two sides are arranged in, the bridge chair middle section
Pillow slot 43, the shape for riding pillow slot 43 and common rail are ridden in the downward concavity intervals formation constituted with two bridge chair side semi-surroundings
Pincushion shape is adapted；Offer the mounting hole I 411 for retaining rail pillow on regular sleeper on the bridge chair middle section, two
Several mounting holes II 412 are offered on the bridge chair side；Two sensor installation seats 42 are separately positioned on two
The outside of bridge chair side, each sensor installation seat include one block of level board and be arranged in horizontal board ends side plate composition,
It is provided with the connecting hole I 421 for installing pressure sensor on the level board, offers connecting hole II 422 on the side plate.
Stiffener plate 44 is provided on the bridge chair middle section.
The sleeper seat, which is that steel construction is machined, to be formed；Preferably, the bridge chair middle section and two bridge chair sides one
It is body formed.
Embodiment 2:
A method of pressure sensor being installed in regular sleeper, this method is used on the basis of original route regular sleeper
Additional mechanical structure to install pressure sensor (referring to Fig. 1) on regular sleeper, realizes advancing the track weighing apparatus, Super leaning load inspection
The length of the wheel re-detection section of device is surveyed, to improve detection accuracy.
The mechanical structure is using a kind of sleeper seat in regular sleeper installation pressure sensor described in embodiment 1.
The pressure sensor is symmetrically distributed in sleeper both sides and is mounted on sleeper seat.
Multiple use can be continuously mounted side by side in the sleeper seat.
It is as follows that the pressure sensor is symmetrically distributed in the installation method that sleeper both sides are mounted on sleeper seat:
A, it determines the position of installation: at the sleeper for needing to install pressure sensor, removing the elastic bar fastener of original fixed rail
23；
B, mounting rail pillow: two sleeper seats (referring to Fig. 5) are symmetrically ridden on the sleeper for needing to install pressure sensor.Such as figure
Shown in 4, described two sleeper seats are located at the two sides of rail 1, i.e., left sleeper seat 4a and right sleeper seat 4b abut sleeper two sides
Installation；Pillow pad 12(is placed between the bridge chair side and sleeper referring to Fig. 3), and Top fastening screw 6(is padded referring to figure by pillow
2) mounting hole II 412 is passed through, bridge chair 41 is fixed on sleeper 2；It is placed between the bridge chair middle section and sleeper 2 and rides pillow slot adjustment
Backing plate 13, and mounting hole I 411 is passed through by bolt, bridge chair 41 is fixed on sleeper 2；Pass through bridge chair between two sleeper seats
Connecting rod 10 passes through adjacent connecting hole II 422 and is bolted；
C, it installs and places sensor backing plate 11, two blocks of level boards on two blocks of level boards of 14: two sleeper seats of pressure sensor
It is ipsilateral positioned at sleeper, electro-insulating rubber backing plate 5 is placed on sensor backing plate 11, placement force senses on electro-insulating rubber backing plate 5
Device 14, the pressure sensor 14 pass through connecting hole I 421 by bolt and are fixed on level board；Rail 1 is located at pressure sensing
On device 14, i.e., 1 frame of rail is pre-set for placing the station of rail in pressure sensor 14, and rail 1 and sleeper 2 are non-straight
Contact, the support force that rail 1 is subject to can be detected by pressure sensor, described in rail 1 and pressure sensor
Insulated buffer plate 7 is set between 14, gauge adjustment can also be placed in the two sides of insulated buffer plate 7 according to actual needs
Pad 8, for filling the gap (referring to fig. 2) on the station for placing rail；Finally by the button left button rail plate 9a of rail plate 9(and right button
Rail plate 9b) it is mounted on 14 corresponding position of pressure sensor and has fastened rail.
The pressure sensor 14 is also equipped with sensor protective shield 15.
Applicating example, this method are widely used in not broken rail dynamic railway truck scale, rail freight dynamic Super leaning load detection device,
Such as the frame-type track foundation disclosed in publication number CN201820856262.1 " a kind of frame-type track foundation " can be applied
On.
Part that the present invention does not relate to is the same as those in the prior art or can be realized by using the prior art.The above content is knots
Close specific preferred embodiment further detailed description of the invention the specific implementation office, and it cannot be said that of the invention
It is limited to the record of the various embodiments described above, for those of ordinary skill in the art to which the present invention belongs, is not departing from this hair
Under the premise of bright design, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to the power of the invention by being submitted
The scope of patent protection that sharp claim determines.
Claims (8)
1. a kind of sleeper seat in regular sleeper installation pressure sensor, it is characterised in that: the sleeper seat (4) includes one
Bridge chair (41) and two sensor installation seats (42)；The bridge chair (41) includes bridge chair middle section and is arranged in bridge chair middle section two sides
Side section, pillow slot (43) is ridden in the downward concavity intervals formation that the bridge chair middle section and two bridge chair side semi-surroundings are constituted, described
The shape and regular sleeper shape for riding pillow slot (43) are adapted；It offers for retaining rail pillow on the bridge chair middle section common
Mounting hole I (411) on sleeper offers several mounting holes II (412) on two bridge chair sides；Two biographies
Sensor mounting base (42) is separately positioned on the outside of two bridge chair sides, each sensor installation seat include one block of level board and
The side plate composition of horizontal board ends is set, the connecting hole I for installing pressure sensor is provided on the level board
(421), connecting hole II (422) is offered on the side plate.
2. a kind of sleeper seat in regular sleeper installation pressure sensor according to claim 1, it is characterised in that: institute
It states and is provided with stiffener plate (44) on bridge chair middle section.
3. a kind of method in regular sleeper installation pressure sensor, it is characterised in that: this method is in the common rail of original route
On the basis of pillow, that pressure sensor is installed on regular sleeper using additional mechanical structure, realizes that advancing the track weighs, is super inclined
Carry the length of the wheel re-detection section of detection device.
4. a kind of method in regular sleeper installation pressure sensor according to claim 3, it is characterised in that: the machine
Tool structure is using a kind of sleeper seat in regular sleeper installation pressure sensor as claimed in claim 2.
5. a kind of method in regular sleeper installation pressure sensor according to claim 4, it is characterised in that: the pressure
Force snesor is symmetrically distributed in sleeper both sides and is mounted on sleeper seat.
6. a kind of method in regular sleeper installation pressure sensor according to claim 5, it is characterised in that: the rail
Multiple use can be continuously mounted side by side in pillow.
7. a kind of method in regular sleeper installation pressure sensor according to claim 5, it is characterised in that: the pressure
It is as follows that force snesor is symmetrically distributed in the installation method that sleeper both sides are mounted on sleeper seat:
A, it determines the position of installation: at the sleeper for needing to install pressure sensor, removing the elastic bar fastener of original fixed rail；
B, mounting rail pillow: two sleeper seats are symmetrically ridden on the sleeper for needing to install pressure sensor, described two sleepers
Seat is located at the two sides of rail, pillow pad is placed between the bridge chair side and sleeper, and pad Top fastening screw by pillow and wear
Mounting hole II is crossed, bridge chair is fixed on sleeper；It is placed between the bridge chair middle section and sleeper and rides pillow slot adjustment pad, and passed through
Bolt passes through mounting hole I, and bridge chair is fixed on sleeper；Adjacent company is passed through by bridge chair connecting rod between two sleeper seats
Hole II is connect to be bolted；
C, pressure sensor is installed: placing sensor backing plate on two blocks of level boards of two sleeper seats, which is located at
Sleeper is ipsilateral, and electro-insulating rubber backing plate, the placement force sensor on electro-insulating rubber backing plate, the pressure are placed on sensor backing plate
Force snesor passes through connecting hole I by bolt and is fixed on level board；Rail is located on pressure sensor, and rail is non-with sleeper
It directly contacts, insulated buffer plate is set between rail and pressure sensor；Pressure sensing is mounted on finally by button rail plate
Device corresponding position has fastened rail.
8. a kind of method in regular sleeper installation pressure sensor according to claim 7, it is characterised in that: the pressure
Force snesor is also equipped with sensor protective shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910715432.3A CN110331626A (en) | 2019-08-05 | 2019-08-05 | It is a kind of that the method for pressure sensor being installed in regular sleeper and the sleeper seat of pressure sensor is installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910715432.3A CN110331626A (en) | 2019-08-05 | 2019-08-05 | It is a kind of that the method for pressure sensor being installed in regular sleeper and the sleeper seat of pressure sensor is installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110331626A true CN110331626A (en) | 2019-10-15 |
Family
ID=68148713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910715432.3A Pending CN110331626A (en) | 2019-08-05 | 2019-08-05 | It is a kind of that the method for pressure sensor being installed in regular sleeper and the sleeper seat of pressure sensor is installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110331626A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045143A (en) * | 2022-05-31 | 2022-09-13 | 中国铁路南宁局集团有限公司 | Railway sleeper mechanism with overload and unbalanced load detection device |
| CN115979402A (en) * | 2023-02-16 | 2023-04-18 | 承德市五岳测控技术有限公司 | Automatic rail weighbridge metering system without beam and rail break |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004068083A1 (en) * | 2003-02-01 | 2004-08-12 | Schenck Process Gmbh | Device for measurement of rail loading |
| CN201488797U (en) * | 2009-12-04 | 2010-05-26 | 杜福厚 | Sleeper bearing type rail weighbridge structure |
| CN204238071U (en) * | 2014-07-07 | 2015-04-01 | 北京华横新技术开发公司 | A kind of steel reinforced concrete composite construction sleeper |
| CN108168668A (en) * | 2018-03-22 | 2018-06-15 | 李�诚 | Container vehicle bare weight loads in mixture intelligent detection device |
| CN109211383A (en) * | 2018-11-19 | 2019-01-15 | 北京华横新技术开发公司 | A kind of frame-type track weighing sensor |
| CN210481905U (en) * | 2019-08-05 | 2020-05-08 | 柳州市铁科科技有限责任公司 | Sleeper seat for mounting pressure sensor on common sleeper |
-
2019
- 2019-08-05 CN CN201910715432.3A patent/CN110331626A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004068083A1 (en) * | 2003-02-01 | 2004-08-12 | Schenck Process Gmbh | Device for measurement of rail loading |
| CN201488797U (en) * | 2009-12-04 | 2010-05-26 | 杜福厚 | Sleeper bearing type rail weighbridge structure |
| CN204238071U (en) * | 2014-07-07 | 2015-04-01 | 北京华横新技术开发公司 | A kind of steel reinforced concrete composite construction sleeper |
| CN108168668A (en) * | 2018-03-22 | 2018-06-15 | 李�诚 | Container vehicle bare weight loads in mixture intelligent detection device |
| CN109211383A (en) * | 2018-11-19 | 2019-01-15 | 北京华横新技术开发公司 | A kind of frame-type track weighing sensor |
| CN210481905U (en) * | 2019-08-05 | 2020-05-08 | 柳州市铁科科技有限责任公司 | Sleeper seat for mounting pressure sensor on common sleeper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045143A (en) * | 2022-05-31 | 2022-09-13 | 中国铁路南宁局集团有限公司 | Railway sleeper mechanism with overload and unbalanced load detection device |
| CN115979402A (en) * | 2023-02-16 | 2023-04-18 | 承德市五岳测控技术有限公司 | Automatic rail weighbridge metering system without beam and rail break |
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