CN205344916U - Derailment inspection equipment 's supporting rack - Google Patents
Derailment inspection equipment 's supporting rack Download PDFInfo
- Publication number
- CN205344916U CN205344916U CN201620053646.0U CN201620053646U CN205344916U CN 205344916 U CN205344916 U CN 205344916U CN 201620053646 U CN201620053646 U CN 201620053646U CN 205344916 U CN205344916 U CN 205344916U
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- connecting rod
- bearing support
- base surface
- horizontal brace
- installation base
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Abstract
The utility model discloses a derailment inspection equipment's supporting rack, it is formed by installation base surface, oblique connecting rod, horizontal connection rod, vertical connecting rod and arc connecting rod combination through casting mould integrated into one piece, the utility model discloses install its one end and connect derailment inspection equipment, the other end with bear the weight of the saddle side and be connected, finally make on derailment inspection equipment can install the bogie, at this moment, whether derailment inspection equipment can derail to the wheel is detected, realizes its function of derailing the measuring.
Description
Technical field
This utility model relates to railway transportation equipment technical field, is specifically related to the bearing support of a kind of Derail detector.
Background technology
Train derailing is the operating great driving accident of rail truck.The generation of derailment accident, will result in the damage of vehicle, goods, transit equipment and communication apparatus, also will injure life, and therefore suffer from the great attention of countries in the world time serious.For guaranteeing safety of railway traffic, finding out the countermeasure of strick precaution, reducing freight car deraicment accident is an important and pressing task.
For derailing problem, it is possible to increase Derail detector on vehicle and reach to derail and brake the effect of impairment after front early warning and derailing.In China, railway head office has organized the development work of red ball, and input is also used by Jinzhong City's south heavy load coal-transporting line, and the fast freight heavy duty requirements of railway freight-car is more and more urgent, and one of key technology realizing these targets prevents vehicle derailing exactly.Current is derailing braking technology for derailing problem main development, has the product of derailing early warning function also in experimental stage, because technical difficulty is big, has no scale successful case, is still in the market vacancy phase, potentiality and be worth very huge.
Bearing support is the strength member of Derail detector, plays the pivotal role being installed on bogie by Derail detector, it is ensured that the work of Derail detector continuous and effective.Therefore the bearing support studying Derail detector is problem demanding prompt solution
Summary of the invention
The purpose of this utility model is in that to provide the bearing support of a kind of Derail detector, and it enables Derail detector to consolidate on the adapter being installed to bogie, to realize the function of its derailing detection.
For achieving the above object, the bearing support of the Derail detector designed by this utility model, it is one-body molded that it is characterized in that described bearing support is cast mould, installation base surface, oblique connecting rod, horizontal brace rod, vertical connecting rod and arc-shaped connecting rod combine；Described installation base surface one end and oblique connecting rod one end connect, the described oblique connecting rod other end is connected with horizontal brace rod one end, the described horizontal brace rod other end is connected with vertical connecting rod one end, the described vertical connecting rod other end is connected with arc-shaped connecting rod one end, the described arc-shaped connecting rod other end is connected with the installation base surface other end, angle between described vertical connecting rod and horizontal brace rod is right angle, angle between described oblique connecting rod and horizontal brace rod is acute angle, described installation base surface is parallel to each other with horizontal brace rod, described bearing support entirety is the frame structure of similar right-angled trapezium；
Described installation base surface offers installing hole, and for installation base surface is fixed on the adapter side towards wheel of bogies for railway vehicles, when described bearing support is installed, the wheel shaft of bogies for railway vehicles is positioned at inside the frame structure of bearing support；
The acute angle place that described oblique connecting rod is connected with horizontal brace rod is used for installing laser displacement gauge and processor system, and make described laser displacement gauge and processor system be positioned at directly over railway track, thus for measuring the wheel Uplifting amount relative to railway track, and carry out data process and judgement according to Uplifting amount.
Further, it is two pairs that described installation base surface offers the quantity of installing hole, so according to the different size of adapter, corresponding installing hole can be selected to install.
Further, the angular range between described oblique connecting rod and horizontal brace rod is 20-40 °.
Further, the distance between described installation base surface and horizontal brace rod is 320-350mm.
Further, the center of circle and the cross section center of circle of wheel shaft corresponding to described arc-shaped connecting rod overlap, and the radius of the circle corresponding to described arc-shaped connecting rod is 110-120mm.
In technique scheme, angular range between oblique connecting rod and horizontal brace rod, distance between installation base surface and horizontal brace rod, and the radius of the circle corresponding to arc-shaped connecting rod, these angles and size design are according to the space between adapter medial surface and wheel, and what the installation site of wheel shaft was determined, this design can be prevented effectively from it and touch wheel shaft or miscellaneous part.
This utility model beneficial effect: bearing support of the present utility model, its one end connects Derail detector, the other end is connected with adapter side, Derail detector is finally made to be mountable on bogie, at this moment, whether wheel can be derailed by Derail detector is detected, it is achieved the function of its derailing detection；Bearing support entirety is the framework design of similar right-angled trapezium simultaneously so that its frame structure is stable, also saves frame material, it is possible to be prevented effectively from it and touch wheel shaft or miscellaneous part.
Accompanying drawing explanation
Fig. 1 is the perspective view of the bearing support of a kind of Derail detector；
Fig. 2 is the perspective view that bearing support shown in Fig. 1 is arranged on adapter；
Fig. 3 is the position relationship schematic diagram of bearing support shown in Fig. 1 and wheel shaft；
Fig. 4 is that bearing support shown in Fig. 2 is arranged on the perspective view on derailing bogie with adapter；
In figure, bearing support 1, installation base surface 2, installing hole 2a, oblique connecting rod 3, horizontal brace rod 4, vertical connecting rod 5, arc-shaped connecting rod 6, adapter 7, wheel 8, wheel shaft 9, laser displacement gauge and processor system 10.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail:
Described bearing support 1 as shown in Figure 1, Figure 2, Figure 3 shows, it is one-body molded that it is cast mould, installation base surface 2, oblique connecting rod 3, horizontal brace rod 4, vertical connecting rod 5 and arc-shaped connecting rod 6 combine；Described installation base surface 2 one end and oblique connecting rod 3 one end connect, described oblique connecting rod 3 other end is connected with horizontal brace rod 4 one end, described horizontal brace rod 4 other end is connected with vertical connecting rod 5 one end, described vertical connecting rod 5 other end is connected with arc-shaped connecting rod 6 one end, described arc-shaped connecting rod 6 other end is connected with installation base surface 2 other end, angle between described vertical connecting rod 5 and horizontal brace rod 4 is right angle, angle between described oblique connecting rod 3 and horizontal brace rod 4 is acute angle, described installation base surface 2 is parallel to each other with horizontal brace rod 4, the overall frame structure in similar right-angled trapezium of described bearing support 1；Angular range between described oblique connecting rod 3 and horizontal brace rod 4 is 20-40 °；Distance between described installation base surface 2 and horizontal brace rod 4 is 320-350mm；The center of circle and the cross section center of circle of wheel shaft 9 corresponding to described arc-shaped connecting rod 6 overlap, and the radius of the circle corresponding to described arc-shaped connecting rod 6 is 110-120mm；
Described installation base surface 2 offers two pairs of mounting hole 2a, can according to the size of adapter 7 size, select corresponding installing hole combination, installation base surface 2 is fixed on the adapter 7 side towards wheel 8 of bogies for railway vehicles, when described bearing support 1 is installed, the wheel shaft 9 of bogies for railway vehicles is positioned at inside the frame structure of bearing support 1；
The acute angle place that described oblique connecting rod 3 is connected with horizontal brace rod 4 is used for installing laser displacement gauge and processor system 10, described laser displacement gauge and processor system 10 is made to be positioned at directly over railway track, thus for measuring the wheel 8 Uplifting amount relative to railway track, and carry out data process and judgement according to Uplifting amount.
As shown in Figure 4, bearing support 1 plays the pivotal role on the side of the adapter 7 that Derail detector is fixed to bogie, its one end of bearing support 1 connects Derail detector, the other end is connected with adapter 7 side, Derail detector is finally made to be mountable on bogie, at this moment, whether wheel 8 can be derailed and detect by Derail detector, it is achieved the function of its derailing detection.
Claims (5)
1. the bearing support of a Derail detector, it is characterized in that: it is one-body molded that described bearing support (1) is cast mould, installation base surface (2), oblique connecting rod (3), horizontal brace rod (4), vertical connecting rod (5) and arc-shaped connecting rod (6) combine；Described installation base surface (2) one end and oblique connecting rod (3) one end connect, described oblique connecting rod (3) other end is connected with horizontal brace rod (4) one end, described horizontal brace rod (4) other end is connected with vertical connecting rod (5) one end, described vertical connecting rod (5) other end is connected with arc-shaped connecting rod (6) one end, described arc-shaped connecting rod (6) other end is connected with installation base surface (2) other end, angle between described vertical connecting rod (5) and horizontal brace rod (4) is right angle, angle between described oblique connecting rod (3) and horizontal brace rod (4) is acute angle, described installation base surface (2) is parallel to each other with horizontal brace rod (4), the overall frame structure in similar right-angled trapezium of described bearing support (1)；
Described installation base surface (2) offers installing hole (2a), for installation base surface (2) being fixed on the adapter (7) side towards wheel (8) of bogies for railway vehicles, when described bearing support (1) is installed, the wheel shaft (9) of bogies for railway vehicles is positioned at inside the frame structure of bearing support (1)；
The acute angle place that described oblique connecting rod (3) is connected with horizontal brace rod (4) is for installing laser displacement gauge and processor system (10), and make described laser displacement gauge and processor system (10) be positioned at directly over railway track, thus being used for the Uplifting amount measuring wheel (8) relative to railway track, and carry out data process and judgement according to Uplifting amount.
2. the bearing support of Derail detector according to claim 1, it is characterised in that: it is two pairs that described installation base surface (2) offers the quantity of installing hole (2a).
3. the bearing support of Derail detector according to claim 1, it is characterised in that: the angular range between described oblique connecting rod (3) and horizontal brace rod (4) is 20-40 °.
4. the bearing support of Derail detector according to claim 1, it is characterised in that: the distance between described installation base surface (2) and horizontal brace rod (4) is 320-350mm.
5. the bearing support of Derail detector according to claim 1, it is characterized in that: the center of circle corresponding to described arc-shaped connecting rod (6) overlaps with the cross section center of circle of wheel shaft (9), and the radius of the circle corresponding to described arc-shaped connecting rod (6) is 110-120mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620053646.0U CN205344916U (en) | 2016-01-19 | 2016-01-19 | Derailment inspection equipment 's supporting rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620053646.0U CN205344916U (en) | 2016-01-19 | 2016-01-19 | Derailment inspection equipment 's supporting rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205344916U true CN205344916U (en) | 2016-06-29 |
Family
ID=56176720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620053646.0U Active CN205344916U (en) | 2016-01-19 | 2016-01-19 | Derailment inspection equipment 's supporting rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205344916U (en) |
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2016
- 2016-01-19 CN CN201620053646.0U patent/CN205344916U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |