CN203601276U - Anti-falling-off seat for chassis equipment - Google Patents
Anti-falling-off seat for chassis equipment Download PDFInfo
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- CN203601276U CN203601276U CN201320843188.7U CN201320843188U CN203601276U CN 203601276 U CN203601276 U CN 203601276U CN 201320843188 U CN201320843188 U CN 201320843188U CN 203601276 U CN203601276 U CN 203601276U
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- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000004224 protection Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model discloses an anti-falling-off seat for chassis equipment. The anti-falling-off seat for the chassis equipment comprises a plate-shaped anti-falling-off seat body with a thick plate at one end and a thin plate at the other end, wherein the thick plate is provided with an installation hole, and an arc opening is formed in the end surface of one end of the thin plate. The anti-falling-off seat for the chassis equipment, disclosed by the utility models is simple in structure, easy to manufacture, low in cost, convenient to install, capable of reducing the falling-off probability of the chassis equipment and guaranteeing the safety of vehicle running.
Description
Technical field
The utility model belongs to rail traffic vehicles chassis apparatus field engineering field, relates in particular to a kind of chassis apparatus anticreep and takes a seat.
Background technology
Nowadays, the safety of guideway vehicle more and more receives people's concern.Corrosion-resistant steel floor underframe for vehicle equipment is directly installed on vehicle body bottom frame crossbeam at present, mounting means has double nuts, spring shim, jam nut or screw rod with holes etc., but all can't resolve just in case bolt et out of order, chassis apparatus drops to the risk on track, only have 1 grade of protection, there is no 2 grades of protection; And if adopt steel rope or slip-off preventing part protected mode, though there are 2 grades of protections, cost is high, complex structure, is not suitable with actual needs.
Utility model content
Based on the deficiencies in the prior art, the utility model technical issues that need to address are to provide a kind of chassis apparatus anticreep and take a seat.
For solving the problems of the technologies described above, the utility model provides a kind of chassis apparatus anticreep to take a seat, and it comprises and be tabular, and one end is that slab one end is the slip-off preventing seat body of thin plate, and slab part is provided with mounting hole, and thin plate one end end face is provided with arc opening.
The improvement of taking a seat on the one hand as a kind of chassis apparatus anticreep of the utility model: this chassis apparatus anticreep is landed in the position that slab is connected with thin plate and is provided with rounding, avoids stress to concentrate.
The improvement of taking a seat on the one hand as a kind of chassis apparatus anticreep of the utility model: the material that this chassis apparatus anticreep is taken a seat is high-strength weather-proof steel plate, can adapt to the harsh environment at the bottom of car.
Under the prerequisite that the utility model can lose efficacy in 1 grade of protection of chassis apparatus, guarantee that chassis apparatus can not drop on track, avoids the generation of vehicle safety accident.
Compared with prior art, the utility model manufacture simple in structure, easy, cost are low, easy for installation, greatly reduce the probability that chassis apparatus drops, and guarantee the safety of car operation.
Describe the utility model in detail below in conjunction with accompanying drawing, it illustrates principle of the present utility model as the part of this specification sheets by embodiment, and other aspects of the present utility model, feature and advantage thereof will become very clear by this detailed description.
Accompanying drawing explanation
The accompanying drawing that forms a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.
Fig. 1 is the utility model structural representation in a preferred embodiment;
Fig. 2 be the concrete mounting means schematic diagram of the utility model (depending on).
In Fig. 1-2, the corresponding relation of Reference numeral is:
1-slip-off preventing seat body 2-mounting hole, 3-rounding,
4-arc opening, the 5-anticreep bolt of taking a seat, 6-equipment bolt.
The specific embodiment
It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the utility model can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the utility model in detail.
As shown in Figure 1, the present embodiment provides a kind of chassis apparatus anticreep to take a seat, and it comprises and is tabular, one end is that slab one end is the slip-off preventing seat body 1 of thin plate, slab part is provided with mounting hole 2, and thin plate one end end face is provided with arc opening 4, and the position being connected with thin plate at slab is provided with rounding 3.This chassis apparatus anticreep material of taking a seat is high-strength weather-proof steel plate.
When use, as shown in Figure 2, first that equipment is fastening by equipment bolt 6 and body transom, then that slip-off preventing seat body 1 is fastening with body transom by the anticreep bolt 5 of taking a seat, form the structure of a similar bracket.After equipment bolt 6 lost efficacy, equipment mounting rail can drop on slip-off preventing seat body 1 and be blocked, and the equipment that can prevent drops on track.As only needed more exchange device bolt 6 time, need not pull down anticreep hangoff receptacle, can change easily by the arc opening 4 of anticreep hangoff receptacle.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. a chassis apparatus anticreep is taken a seat, and it is characterized in that: comprise and be tabular, one end is that slab one end is the slip-off preventing seat body (1) of thin plate, and slab part is provided with mounting hole (2), and thin plate one end end face is provided with arc opening (4).
2. chassis apparatus anticreep according to claim 1 is taken a seat, and it is characterized in that: the position being connected with thin plate at slab is provided with rounding (3).
3. chassis apparatus anticreep according to claim 1 is taken a seat, and it is characterized in that: material is high-strength weather-proof steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320843188.7U CN203601276U (en) | 2013-12-20 | 2013-12-20 | Anti-falling-off seat for chassis equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320843188.7U CN203601276U (en) | 2013-12-20 | 2013-12-20 | Anti-falling-off seat for chassis equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203601276U true CN203601276U (en) | 2014-05-21 |
Family
ID=50713969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320843188.7U Expired - Lifetime CN203601276U (en) | 2013-12-20 | 2013-12-20 | Anti-falling-off seat for chassis equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203601276U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290769A (en) * | 2014-10-30 | 2015-01-21 | 无锡金鑫集团股份有限公司 | Motor train unit under-car suspension piece bottom plate equipment anti-separating lock |
| CN112533815A (en) * | 2018-06-14 | 2021-03-19 | 德尔纳车钩公司 | Coupling device with axially extending modules |
| CN113844474A (en) * | 2021-11-04 | 2021-12-28 | 中车大连机车车辆有限公司 | Anti-loosening and anti-falling structure for installation of locomotive fuel tank |
-
2013
- 2013-12-20 CN CN201320843188.7U patent/CN203601276U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290769A (en) * | 2014-10-30 | 2015-01-21 | 无锡金鑫集团股份有限公司 | Motor train unit under-car suspension piece bottom plate equipment anti-separating lock |
| CN112533815A (en) * | 2018-06-14 | 2021-03-19 | 德尔纳车钩公司 | Coupling device with axially extending modules |
| CN112533815B (en) * | 2018-06-14 | 2024-02-09 | 德尔纳车钩公司 | Coupler device with axially extending modules |
| CN113844474A (en) * | 2021-11-04 | 2021-12-28 | 中车大连机车车辆有限公司 | Anti-loosening and anti-falling structure for installation of locomotive fuel tank |
| CN113844474B (en) * | 2021-11-04 | 2024-02-02 | 中国国家铁路集团有限公司 | Anti-loosening structure for locomotive fuel tank installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140521 |