CN115948943A - A sleeper for installing vehicle axle temperature intelligent detection system outdoor unit - Google Patents
A sleeper for installing vehicle axle temperature intelligent detection system outdoor unit Download PDFInfo
- Publication number
- CN115948943A CN115948943A CN202310233932.XA CN202310233932A CN115948943A CN 115948943 A CN115948943 A CN 115948943A CN 202310233932 A CN202310233932 A CN 202310233932A CN 115948943 A CN115948943 A CN 115948943A
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- sleeper
- vehicle axle
- detection system
- axle temperature
- main body
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Abstract
The invention discloses a sleeper for installing outdoor equipment of an intelligent detection system for vehicle axle temperature, which comprises a sleeper main body arranged on a track line, wherein the sleeper main body is symmetrically provided with four installation platforms; each end mounting platform can be fixed with an intelligent vehicle axle temperature detection box; each middle mounting platform can be provided with a wheel temperature detection box or an integrated digital vehicle number; the inside pre-buried pipe assembly that is provided with of sleeper main part, pre-buried pipe assembly is used for drawing forth the cable bundle of vehicle axle temperature intelligent detection system to the both ends outside of sleeper main part length direction, sleeper main part and erection equipment's width all are less than the interval between the tamping pick of tamping car, avoid the tamping pick of tamping car to take place to interfere with sleeper main part and erection equipment, under the condition of not dismantling vehicle axle temperature intelligent detection system detection station outdoor equipment, do not influence tamping car engineering construction operation, reduce construction cooperation work load and cost expenditure, reduce traffic safety risk.
Description
Technical Field
The invention relates to the technical field of train vehicle operation safety monitoring, in particular to a sleeper for installing outdoor equipment of a vehicle axle temperature intelligent detection system.
Background
The vehicle axle temperature intelligent detection system (THDS) is used as an important component of a vehicle running safety monitoring system (5T for short), the bearing temperature of a running vehicle is detected in real time by using a rail edge infrared high-speed probe and an intelligent tracking device, the vehicle number data is received, tracking and alarming are carried out, a vehicle hot axle can be found in time, and therefore the hot axle cutting is prevented, and the important function is played for safety and high efficiency of railway transportation.
The tamping vehicle is suitable for new line construction of railway lines, after the existing line major and minor maintenance operation and the operation line maintenance operation, automatically leveling, lifting and lining and ballast tamping operation are carried out on the track, the compactness of ballast of a ballast bed is improved, the stability of the track is increased, the direction deviation, the left and right horizontal deviation and the front and rear height deviation of the track are eliminated, the track line meets the requirements of the line design standard and the line maintenance rule, and the safe operation of a train is ensured.
Vehicle axle temperature intelligent detection system directly installs vehicle axle temperature intelligent detection case on the rail between two sleepers among the prior art, when tamping car maintains the operation to the track circuit, the tamping pick among the tamping car can interfere vehicle axle temperature intelligent detection case, this back just leads to dismantling vehicle axle temperature intelligent detection case from the track sleeper, the tamping car just can continue to maintain the operation to the track circuit, and dismantle with follow-up recovery vehicle axle temperature intelligent detection case's engineering construction in, need a large amount of manpower and materials cooperation, very big influence the maintenance operating efficiency of tamping car.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a sleeper for mounting outdoor equipment of a vehicle axle temperature intelligent detection system, and solves the problems that in the prior art, the vehicle axle temperature intelligent detection system is interfered with a tamping car due to the fact that a vehicle axle temperature intelligent detection box is mounted on a steel rail between two sleepers, the tamping car can only work after the detection box needs to be dismounted, and a large amount of manpower and material resources are consumed for matching operation.
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows:
the invention provides a sleeper for installing outdoor equipment of an intelligent detection system for the axle temperature of a vehicle, which comprises a sleeper main body arranged on a track line, wherein four installation platforms are arranged on the sleeper main body at intervals along the length direction of the sleeper main body, two installation platforms are respectively positioned at the end parts of two ends of the sleeper main body, and the other two installation platforms are positioned in the middle of the sleeper main body; a vehicle axle temperature intelligent detection box can be fixed on each of the two mounting platforms positioned at the end part of the sleeper main body; the two mounting platforms positioned in the middle of the sleeper main body can be provided with wheel temperature detection boxes or integrated digital car numbers;
the inside pre-buried pipe assembly that is provided with of sleeper main part, pre-buried pipe assembly are used for drawing out vehicle axle temperature intelligence detection system's cable bundle to the both ends outside of sleeper main part length direction, and the width of sleeper main part and erection equipment all is less than the interval between the tamping pick of tamping car.
The intelligent detection box for the vehicle shaft temperature is arranged on a steel rail between two sleepers in the prior art, and the intelligent detection box for the vehicle shaft temperature has an interference phenomenon with a tamping pick of a tamping vehicle, so that the tamping vehicle can continue to maintain a track line after the intelligent detection box for the vehicle shaft temperature is detached from the track sleepers.
In the invention, the sleeper special for installing the outdoor equipment of the vehicle axle temperature intelligent detection system detection station is arranged, the two vehicle axle temperature intelligent detection boxes are arranged on the installation platforms at the two ends of the sleeper and are positioned at the outer sides of the two steel rails, and the two installation platforms in the middle of the sleeper main body can be provided with the wheel temperature detection boxes or integrated digital train numbers; the cable of erection equipment is restrainted and is drawn forth through pre-buried pipe assembly, realize power supply and communication function, the width of injecing sleeper main part and erection equipment simultaneously all is less than the interval between the tamping pickaxe of tamping car, the tamping pickaxe of avoiding the tamping car takes place to interfere with erection equipment on sleeper main part and the sleeper main part, under the condition of not dismantling vehicle axle temperature intelligent detection system detection station outdoor equipment, do not influence tamping car work construction operation, reduce construction cooperation work load and cost expenditure, reduce traffic safety risk.
Furthermore, as a specific implementation mode of the sleeper main body, two embedded pipe assemblies are arranged inside the sleeper main body at intervals, each embedded pipe assembly comprises an embedded pipe arranged along the length direction of the sleeper main body, four openings are formed in the embedded pipe, the positions of the four openings correspond to the positions of the four mounting platforms respectively, a square pipe is fixedly connected to each opening, the top openings of the four square pipes are connected with the top end faces of the four mounting platforms respectively, a cable bundle of the vehicle shaft temperature intelligent detection system outdoor equipment sequentially penetrates through the square pipes and the embedded pipe assemblies from the tops of the mounting platforms and is led out to the two sides of the sleeper main body, the external equipment and the cable bundle are conveniently electrically connected, and therefore the power supply function and the information transmission function are achieved.
Further, as the concrete setting of sleeper main part, the sleeper main part is formed by reinforcing bar subassembly and concrete placement, realizes that the intensity of sleeper main part is the same with the sleeper intensity on the original track circuit, avoids changing the overall structure of original track circuit, improves the track circuit operating stability who installs the sleeper main part.
Furthermore, two ends of each embedded pipe fitting penetrate through the end faces of two ends of the sleeper main body in the length direction and are connected, pipe orifice welding flanges are arranged at two ends of each embedded pipe fitting close to the pipe orifice, each pipe orifice welding flange is provided with a flange plate, and each flange plate is provided with a threaded pipe joint communicated with the inside of the embedded pipe fitting; the pipe orifice welding flange and the flange plate with the threaded pipe joint are arranged to connect the outdoor cable protection pipe, when the cables are led in, the cables can completely enter from one end of the embedded pipe fitting, and the other end of the embedded pipe fitting needs to be connected with the outdoor cable protection pipe.
Furthermore, the both ends of sleeper main part are provided with a rail draw-in groove respectively, and two rail draw-in grooves are used for bearing the rail, and the bottom surface of every rail draw-in groove is provided with two pre-buried holes at equal interval, and line and sleeper main part length direction syntropy between two pre-buried holes all are located between two pre-buried pipe fittings, all are provided with an embedded bolt that is used for connecting the fastener in every pre-buried hole. The steel rail clamping groove is used for bearing the steel rail, the steel rail and the steel rail clamping groove need to be fixed through fasteners, the fasteners are in threaded connection with the embedded bolts, and the steel rail on the steel rail clamping groove is conveniently and fixedly connected.
Furthermore, as a concrete forming mode of the steel rail clamping grooves, each steel rail clamping groove consists of an inner retaining shoulder and an outer retaining shoulder which are arranged on the top of the sleeper main body in a protruding mode; the two mounting platforms are respectively arranged at the outer sides of the two outer retaining shoulders.
In the invention, two mounting platforms for mounting the wheel temperature detection box or the integrated digital vehicle number are arranged in the middle of the sleeper main body, and after the wheel temperature detection box or the integrated digital vehicle number is mounted in the middle of the sleeper main body, as the tamping picks in the tamping vehicle are positioned at two sides of a track line, the interference between the wheel temperature detection box or the integrated digital vehicle number and the tamping picks in the tamping vehicle can be avoided, and the work construction operation of the tamping vehicle is not influenced under the condition of not dismounting the wheel temperature detection box or the integrated digital vehicle number; the cable bundle of wheel temperature detection case or integrated digital car number passes square pipe and pre-buried pipe fitting in proper order from the top of mounting platform and draws forth to the both sides of sleeper main part.
Furthermore, the top of four square pipes all is provided with the fixed plate that has the through-hole, and two M12's thick nut has been pre-buried at the both ends of every four square pipes. The thick nut is used for realizing the fixed mounting of the outdoor equipment of the vehicle axle temperature intelligent detection system.
Further, the top of every fixed plate all is provided with a apron, and the lower terminal surface downward bulge of apron is provided with the shutoff board, and the shutoff board is used for sealing the breach at the top of four side pipes. The sleeper main body is a pouring piece, and the cover plate and the plugging plate are arranged for two purposes, one purpose is to prevent uncured concrete from entering the embedded pipe fitting through the square pipe in the pouring process to cause the blockage of the embedded pipe fitting, so that the subsequent cable bundle penetrating operation of the outdoor installation equipment of the vehicle axle temperature intelligent detection system is inconvenient; and the second step is that when the sleeper main body is molded and is not applied to a track line, the cover plate and the plugging plate are used for blocking rainwater and foreign matters from entering the embedded pipe fitting, so that the corrosion damage of the cable in the pipe is avoided, and the abnormality of the vehicle axle temperature intelligent detection system equipment is caused.
Furthermore, the cross section of each mounting platform is of an isosceles trapezoid structure, the width of the upper end of the cross section of each mounting platform is 300mm, the width of the lower end of the cross section of each mounting platform is 320mm, and the height of each mounting platform is 175mm. The interval between two adjacent tamping picks of tamping car among the prior art is 380mm, can avoid interfering.
The invention has the beneficial effects that: 1. through setting up the sleeper that is used for installing vehicle axle temperature intelligent detection system outdoor unit specially, avoid the tamping pick of tamping car to take place to interfere with sleeper main part and erection equipment, under the condition of not dismantling vehicle axle temperature intelligent detection system outdoor erection equipment, do not influence tamping car engineering construction operation, reduce construction cooperation work load and cost expenditure, reduce traffic safety risk.
2. Be provided with in the sleeper main part and be used for crossing the pre-buried pipe assembly who draws the cable bundle, be convenient for through external equipment and cable bundle electric connection, and then realize the power supply function and the information transmission function of erection equipment in the sleeper main part.
3. The sleeper is formed by pouring the steel bar assemblies and the concrete, the strength of the sleeper main body is the same as that of the sleeper on the original track line, the integral structure of the original track line is prevented from being changed, and the running stability of the track line provided with the sleeper main body is improved.
4. Through set up mouth of pipe welding flange and ring flange on pre-buried pipe fitting for connect outdoor cable protective tube, avoided the external environment to the functional obstacle that the cable restrainted and cause.
5. The cover plate and the plugging plate are arranged on the embedded pipe fitting, so that the situation that the embedded pipe fitting is blocked due to the fact that unset concrete enters the embedded pipe fitting through the square pipe in the pouring process is avoided, and subsequent cable bundle penetrating operation of outdoor installation equipment of the vehicle axle temperature intelligent detection system is inconvenient; and the second step is that when the sleeper main body is molded and is not applied to a track line, the cover plate and the plugging plate are used for blocking rainwater and foreign matters from entering the embedded pipe fitting, so that the corrosion damage of the cable in the pipe is avoided, and the abnormality of the vehicle axle temperature intelligent detection system equipment is caused.
Drawings
Fig. 1 is a schematic structural diagram of a sleeper for installing outdoor equipment of a vehicle axle temperature intelligent detection system.
Fig. 2 is a schematic three-dimensional structure diagram of the embedded pipe assembly.
Fig. 3 is a front view of the pre-buried pipe assembly.
Fig. 4 isbase:Sub>A schematic structural view in the direction ofbase:Sub>A-base:Sub>A in fig. 3.
Fig. 5 is a schematic structural diagram of the cover plate.
Fig. 6 is a schematic structural view in the direction B-B in fig. 3.
Wherein, 1, sleeper main body; 2. a steel rail clamping groove; 3. mounting a platform; 4. pre-burying the pipe assembly; 401. pre-burying a pipe fitting; 402. cutting; 403. a square tube; 5. welding a flange at the pipe orifice; 6. a flange plate; 601. a threaded pipe joint; 7. pre-burying a hole; 8. an inner shoulder; 9. an outer shoulder; 10. a fixing plate; 11. a cover plate; 12. a plugging plate.
Detailed Description
The following description of the embodiments of the present invention is provided to facilitate the understanding of the present invention by those skilled in the art, but it should be understood that the present invention is not limited to the scope of the embodiments, and it will be apparent to those skilled in the art that various changes may be made without departing from the spirit and scope of the invention as defined and defined in the appended claims, and all matters produced by the invention using the inventive concept are protected.
As shown in fig. 1~6, the invention provides a sleeper for installing outdoor equipment of a vehicle axle temperature intelligent detection system, which comprises a sleeper body 1 arranged on a track line, preferably but not limited to, as a specific arrangement of the sleeper body 1, the sleeper body 1 is formed by pouring a steel bar assembly and concrete, the strength of the sleeper body 1 is the same as that of a sleeper on an original track line, the integral structure of the original track line is prevented from being changed, and the running stability of the track line provided with the sleeper body 1 is improved.
The both ends of sleeper main part 1 all the symmetry be provided with two rail draw-in grooves 2, specifically, the equal interval in bottom surface of every rail draw-in groove 2 is provided with two pre-buried holes 7, and the line between two pre-buried holes 7 and the 1 length direction syntropy of sleeper main part, two pre-buried holes 7 all are located between two pre-buried pipe fittings 401, all are provided with a buried nut who is used for connecting the fastener in every pre-buried hole 7. Rail draw-in groove 2 is used for bearing the weight of the rail, and need use the fastener fixed between rail and the rail draw-in groove 2, and fastener and embedded nut threaded connection are convenient for carry out fixed connection to the rail on the rail draw-in groove 2.
As a specific form of the rail receiving groove 2, each rail receiving groove 2 is composed of an inner shoulder 8 and an outer shoulder 9 which are protruded from the top of the sleeper body 1. Four mounting platforms are arranged on the sleeper main body at intervals along the length direction of the sleeper main body, wherein two mounting platforms are respectively positioned at the end parts of two ends of the sleeper main body, and the other two mounting platforms are positioned in the middle of the sleeper main body; a vehicle axle temperature intelligent detection box can be fixed on each of the two mounting platforms positioned at the end part of the sleeper main body; and two mounting platforms positioned in the middle of the sleeper main body can be provided with wheel temperature detection boxes or integrated digital car numbers.
As shown in fig. 1-3, a pre-buried pipe assembly 4 is arranged inside the sleeper body 1, and the pre-buried pipe assembly 4 is used for leading out cable bundles of two vehicle axle temperature intelligent detection boxes to the outer sides of two ends of the sleeper body 1 in the length direction. Preferably but not limitatively, the inside interval of sleeper main part 1 is provided with two pre-buried pipe assemblies 4, every pre-buried pipe assembly 4 all includes an embedded pipe 401 that is provided with along sleeper main part 1 length direction, be provided with four cuts 402 on the pre-buried pipe 401, the position of four cuts 402 is corresponding with the position of four mounting platform 3 respectively, equal fixedly connected with a square pipe 403 on every cut 402, the open-top of four square pipes 403 meets with the top terminal surface of four mounting platform 3 respectively, the cable bundle of vehicle axle temperature intelligent detection case passes square pipe 403 and pre-buried pipe 401 from the top of mounting platform 3 in proper order and draws forth to the both sides of sleeper main part 1, be convenient for through external equipment and cable bundle electric connection, and then realize power supply function and information transmission function.
The two mounting platforms 3 located in the middle of the sleeper body 1 are located between the two inner shoulders 8. According to the invention, two mounting platforms 3 for mounting the integrated digital car number are arranged in the middle of the sleeper main body 1, and after the integrated digital car number is mounted in the middle of the sleeper main body 1, because the tamping picks in the tamping car are positioned on two sides of a track line, the interference between the integrated digital car number and the tamping picks in the tamping car can be avoided, and the construction work of the tamping car is not influenced under the condition of not dismounting the integrated digital car number; the integrated digital car number is used for extracting car number and car type data, and a cable bundle of the integrated digital car number sequentially penetrates through the square tube 403 and the embedded tube 401 from the top of the mounting platform and is led out to the two sides of the sleeper main body 1.
As shown in fig. 3 to 5, preferably, but not limited to, the top of each of the four square tubes 403 is provided with a fixing plate 10 having a through hole, and four corners of each fixing plate 10 are provided with threaded mounting holes. The threaded mounting hole on the fixing plate 10 is used for realizing the fixed mounting of the vehicle axle temperature intelligent detection box or the integrated digital vehicle number.
The top of each fixing plate 10 is provided with a cover plate 11, the lower cushion surface of the cover plate 11 is provided with a plugging plate 12 in a protruding manner, and the plugging plate 12 is used for plugging gaps at the tops of the four square tubes 403; the sleeper main body 1 is a pouring piece, and the cover plate 11 and the plugging plate 12 have two purposes, one purpose is to prevent unset concrete from entering the embedded pipe 401 through the square pipe 403 in the pouring process to cause the blockage of the embedded pipe 401, so that the subsequent cable bundle penetrating operation of a detection box or an integrated digital vehicle number is inconvenient; and when the sleeper main body 1 is molded and is not applied to a track line, the cover plate 11 and the plugging plate 12 are used for blocking rainwater or foreign matters from entering the embedded pipe 401, so that the cable corrosion damage in the embedded pipe 401 is avoided, and the abnormality of the vehicle shaft temperature intelligent detection system equipment is caused.
As shown in fig. 3 and fig. 6, the both ends of each embedded pipe 401 all run through the terminal surface at the both ends of 1 length direction of sleeper main part and meet, the both ends of each embedded pipe 401 are close to mouth of pipe department and all are provided with mouth of pipe welding flange 5, all be provided with ring flange 6 on every mouth of pipe welding flange 5, all be provided with a screwed pipe joint 601 on every ring flange 6, screwed pipe joint 601 and embedded pipe 401's inside intercommunication, mouth of pipe welding flange 5 and ring flange 6's setting, be for connecting the seal end cover, during the cable bundle inlet wire, the cable bundle can all get into from the one end of embedded pipe 401, then the seal end cover needs to be connected to the embedded pipe 401 other end, prevent water or foreign matter from getting into embedded pipe 401, cause the cable bundle dysfunction.
The width of the sleeper main body 1 and the width of the mounting equipment are both smaller than the distance between tamping picks of the tamping vehicle. Specifically, the cross section of the mounting platform 3 is in an isosceles trapezoid structure, the width of the upper end of the cross section of the mounting platform 3 is 300mm, the width of the lower end of the cross section of the mounting platform 3 is 320mm, and the height of the mounting platform 3 is 175mm. The interval between two adjacent tamping picks of tamping car among the prior art is 380mm, can avoid interfering.
The intelligent detection box for the vehicle axle temperature in the prior art is directly installed on a steel rail between two sleepers, and the intelligent detection box for the vehicle axle temperature has an interference phenomenon with a tamping pick of a tamping vehicle, so that the tamping vehicle can continue to maintain a track line after the intelligent detection box for the vehicle axle temperature is detached from the track sleepers.
In the invention, the sleeper special for installing the outdoor equipment of the vehicle axle temperature intelligent detection system is arranged and is formed by pouring the steel bar assembly and the concrete, so that the strength of the sleeper main body 1 is the same as that of the sleeper on the original track line, the integral structure of the original track line is prevented from being changed, and the running stability of the track line provided with the sleeper main body 1 is improved; two steel rail clamping grooves 2 on the sleeper main body 1 are used for bearing steel rails; two vehicle axle temperature intelligent detection case are installed on the mounting platform 3 at sleeper both ends and two vehicle axle temperature intelligent detection case are located the outside of two rail, two are located all can install wheel temperature detection case or install the digital car number of integrating on the mounting platform 3 at sleeper main part 1 middle part, two vehicle axle temperature intelligent detection case, the cable bundle of wheel temperature detection case and the digital car number of integrating all draws forth through pre-buried pipe assembly 4, realize power supply and communication function, inject sleeper main part 1 and vehicle axle temperature intelligent detection system outdoor equipment's width all is less than the interval between the tamping pick of tamping car simultaneously, avoid the tamping pick of tamping car to interfere with sleeper main part 1 and vehicle axle temperature intelligent detection system outdoor equipment, under the condition of not dismantling vehicle axle temperature intelligent detection system outdoor equipment, do not influence tamping car job operation, reduce construction cooperation work load and cost expenditure, reduce traffic safety risk.
Claims (10)
1. A sleeper for installing outdoor equipment of an intelligent vehicle axle temperature detection system is characterized by comprising a sleeper main body arranged on a track line, wherein four installation platforms are arranged on the sleeper main body at intervals along the length direction of the sleeper main body, two installation platforms are respectively positioned at the end parts of two ends of the sleeper main body, and the other two installation platforms are positioned in the middle of the sleeper main body; two mounting platforms positioned at the end part of the sleeper main body can be respectively fixed with a vehicle axle temperature intelligent detection box; the two mounting platforms positioned in the middle of the sleeper main body can be provided with wheel temperature detection boxes or integrated digital car numbers;
the inside pre-buried pipe assembly that is provided with of sleeper main part, pre-buried pipe assembly is used for drawing out the cable bundle of vehicle axle temperature intelligence detection system to the both ends outside of sleeper main part length direction, and the width of sleeper main part and erection equipment all is less than the interval between the tamping pick of tamping car.
2. The sleeper for installing the outdoor equipment of the vehicle axle temperature intelligent detection system according to claim 1, wherein two embedded pipe assemblies are arranged inside the sleeper main body at intervals, each embedded pipe assembly comprises an embedded pipe arranged along the length direction of the sleeper main body, four openings are formed in the embedded pipe assemblies, the positions of the four openings correspond to the positions of the four installation platforms respectively, a square pipe is fixedly connected to each opening, and the top openings of the four square pipes are connected with the top end faces of the four installation platforms respectively.
3. The tie for installing outdoor equipment of a vehicle axle temperature intelligent detection system according to claim 2, wherein the tie body is formed by pouring a steel bar assembly and concrete.
4. The sleeper for installing outdoor equipment of an intelligent vehicle axle temperature detection system according to claim 3, wherein two ends of each embedded pipe fitting penetrate through end faces of two ends of the sleeper body in the length direction to be connected, pipe orifice welding flanges are arranged at two ends of each embedded pipe fitting close to pipe orifices, a flange plate is arranged on each pipe orifice welding flange, and a threaded pipe joint communicated with the inside of each embedded pipe fitting is arranged on each flange plate.
5. The sleeper for installing outdoor equipment of an intelligent vehicle axle temperature detection system according to claim 4, wherein two ends of the sleeper main body are respectively provided with a steel rail clamping groove, the bottom surface of each steel rail clamping groove is provided with two embedded holes at intervals, a connecting line between the two embedded holes is in the same direction with the length direction of the sleeper main body, the two embedded holes are located between the two embedded pipes, and each embedded hole is internally provided with an embedded bolt for connecting a fastener.
6. The sleeper for installing outdoor equipment of a vehicle axle temperature intelligent detection system according to claim 5, wherein each steel rail clamping groove consists of an inner retaining shoulder and an outer retaining shoulder which are arranged on the top of a sleeper main body in a protruding mode.
7. The sleeper for installing outdoor equipment of vehicle axle temperature intelligent detection system of claim 6, characterized in that two of said mounting platforms located in the middle of said sleeper body are located between two of said inner shoulders.
8. The sleeper for installing outdoor equipment of an intelligent vehicle axle temperature detection system according to claim 7, wherein fixing plates with through holes are arranged at the tops of the four square tubes, and threaded mounting holes are arranged at four corners of each fixing plate.
9. The sleeper for installing outdoor equipment of an intelligent vehicle axle temperature detection system as claimed in claim 8, wherein a cover plate is arranged on the top of each fixing plate, and a plugging plate is arranged on the lower end surface of the cover plate in a downward protruding manner.
10. The sleeper for installing the outdoor unit of the intelligent detection system for the axle temperature of the vehicle as claimed in claim 1, wherein the cross section of each installation platform is in an isosceles trapezoid structure, the width of the upper end of the cross section of the installation platform is 300mm, the width of the lower end of the cross section of the installation platform is 320mm, and the height of the installation platform is 175mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310233932.XA CN115948943A (en) | 2023-03-13 | 2023-03-13 | A sleeper for installing vehicle axle temperature intelligent detection system outdoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310233932.XA CN115948943A (en) | 2023-03-13 | 2023-03-13 | A sleeper for installing vehicle axle temperature intelligent detection system outdoor unit |
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| Publication Number | Publication Date |
|---|---|
| CN115948943A true CN115948943A (en) | 2023-04-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310233932.XA Pending CN115948943A (en) | 2023-03-13 | 2023-03-13 | A sleeper for installing vehicle axle temperature intelligent detection system outdoor unit |
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| CN (1) | CN115948943A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002180401A (en) * | 2000-12-13 | 2002-06-26 | Hokkaido Railway Co | Roadway under crossing cable protective device and roadway under crossing cable protective method |
| US6604689B1 (en) * | 2002-07-05 | 2003-08-12 | Tie & Track Systems, Inc. | Railroad communication tie |
| CN102700435A (en) * | 2012-04-16 | 2012-10-03 | 张开锋 | Cable buried type series capacitor pillow |
| CN203716004U (en) * | 2013-12-25 | 2014-07-16 | 孟志刚 | Special equipment sleeper for railway vehicle |
| JP2020007741A (en) * | 2018-07-05 | 2020-01-16 | 東日本旅客鉄道株式会社 | Sleeper with integrated pipe conduit |
| CN112046555A (en) * | 2020-08-17 | 2020-12-08 | 北京交通大学 | A wisdom sleeper for detecting circuit quality state |
| CN213090941U (en) * | 2020-10-30 | 2021-04-30 | 四川省川铁枕梁工程有限公司 | Sleeper for railway freight car overload and unbalance loading detection device measuring section |
| 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 |
-
2023
- 2023-03-13 CN CN202310233932.XA patent/CN115948943A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002180401A (en) * | 2000-12-13 | 2002-06-26 | Hokkaido Railway Co | Roadway under crossing cable protective device and roadway under crossing cable protective method |
| US6604689B1 (en) * | 2002-07-05 | 2003-08-12 | Tie & Track Systems, Inc. | Railroad communication tie |
| CN102700435A (en) * | 2012-04-16 | 2012-10-03 | 张开锋 | Cable buried type series capacitor pillow |
| CN203716004U (en) * | 2013-12-25 | 2014-07-16 | 孟志刚 | Special equipment sleeper for railway vehicle |
| JP2020007741A (en) * | 2018-07-05 | 2020-01-16 | 東日本旅客鉄道株式会社 | Sleeper with integrated pipe conduit |
| CN112046555A (en) * | 2020-08-17 | 2020-12-08 | 北京交通大学 | A wisdom sleeper for detecting circuit quality state |
| CN213090941U (en) * | 2020-10-30 | 2021-04-30 | 四川省川铁枕梁工程有限公司 | Sleeper for railway freight car overload and unbalance loading detection device measuring section |
| 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 |
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