CN214913212U - A digitized rail \30758s - Google Patents
A digitized rail \30758s Download PDFInfo
- Publication number
- CN214913212U CN214913212U CN202120896343.6U CN202120896343U CN214913212U CN 214913212 U CN214913212 U CN 214913212U CN 202120896343 U CN202120896343 U CN 202120896343U CN 214913212 U CN214913212 U CN 214913212U
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- China
- Prior art keywords
- rail
- positioning device
- base
- shell
- digital
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Abstract
The utility model discloses a digital rail (30758s), which comprises a rail (30758s), wherein the rail (30758s) comprises a base and a steel rail arranged at the top of the base; a positioning device is arranged on the steel rail; the base is divided into a plurality of areas, and a positioning device is also arranged in each area, so that the digital rail mechanism is simple in structure and high in positioning accuracy, and can realize accurate assessment on barrier breaking efficiency.
Description
Technical Field
The utility model relates to the technical field of training, in particular to a digital rail (30758s).
Background
The rail (30758) is a typical anti-landing obstacle facility and consists of a base and a steel rail. The base is of a reinforced concrete structure, 1 steel rail is cast on the base, and the top end of the steel rail is sharpened and used for impacting the bottom of a landing boat, an amphibious vehicle and the like to enable the landing boat, the amphibious vehicle and the like to be stranded or sunk. The accurate assessment of the barrier breaking efficiency of the rail bar 30758 is an important link for testing the training level and is an important basis for improving a barrier breaking tactic and optimizing a barrier breaking equipment system. In the training process, the obstacle breaking efficiency is evaluated mainly by judging and reading images shot after obstacle breaking, on one hand, the size and position information of the rail bar 30758fragment can not be accurately judged through the images, and on the other hand, the image is difficult to be shot when partial rail bar 30758fragments are scattered underwater in high tide, so that only qualitative approximate evaluation can be carried out on the obstacle breaking efficiency, and quantitative accurate evaluation can not be realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art and providing a digital rail (30758) which has simple structure and high positioning precision and can realize the accurate evaluation of the barrier-breaking efficiency.
In order to realize the purpose of the utility model, the technical proposal of the utility model is that:
a digital rail (30758) comprises a rail (30758), wherein the rail (30758) comprises a base and a steel rail arranged at the top of the base; a positioning device is arranged on the steel rail; the base is divided into a plurality of areas, and a positioning device is also installed in each area.
Preferably, the positioning device is fixed on the base through a bracket.
Preferably, the positioning device comprises a shell with a hollow inner part, and an inner core with a hollow inner part is arranged in the inner cavity of the shell; the battery is arranged at the bottom in the inner cavity of the inner core, a main board connected with the battery is arranged above the battery, and a directional antenna is arranged on the main board.
Preferably, through holes are formed in the periphery of the shell.
Preferably, filling liquid is filled between the outer shell and the inner core, and the inner core forms a tumbler structure in the inner cavity of the outer shell.
Preferably, the housing is made of high-strength plastic.
Preferably, the inner core is made of plastic.
Preferably, the battery is a rechargeable lithium battery.
The utility model has the advantages that:
firstly, the method comprises the following steps: the positioning device has excellent posture adaptability
The positioning device adopts a tumbler structure, so that the directional antenna can be always upward no matter what posture the positioning device is in, and the positioning precision of the positioning device is ensured.
Secondly, the method comprises the following steps: can realize the accurate evaluation of the barrier-breaking efficiency
The positioning device can accurately measure the position information of fragments of the broken rail bar 30758after the broken rail bar, so that the accurate evaluation of the broken rail efficiency can be realized.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the base dividing region.
Fig. 3 is a top view of the present invention.
Fig. 4 is a side view of the present invention.
Fig. 5 is a schematic view of a stent structure.
Fig. 6 is a schematic view of the positioning device.
Fig. 7 is a cross-sectional view of the positioning device.
FIG. 8 is a schematic diagram of a charging device.
In the figure: 10 is a rail, 20 is a base, 30 is a bracket, 40 is a positioning device, 41 is a shell, 42 is a core, 43 is a battery, 44 is a main board, 45 is a directional antenna, 46 is a through hole, 47 is a filling liquid, and 48 is a wireless charging device;
k1 is Foundation 1 st partition, K2 is Foundation 2 nd partition, K3 is Foundation 3 rd partition, K4 is Foundation 4 th partition, K5 is Foundation 5 th partition, K6 is Foundation 6 th partition, K7 is Foundation 7 th partition, K8 is Foundation 8 th partition;
30a is a stent in K1, 30b is a stent in K2, 30c is a stent in K3, 30d is a stent in K4, 30e is a stent in K5, 30f is a stent in K6, 30g is a stent in K7, 30h is a stent in K8;
40a is the positioning means in K1, 40b is the positioning means in K2, 40c is the positioning means in K3, 40d is the positioning means in K4, 40e is the positioning means in K5, 40f is the positioning means in K6, 40g is the positioning means in K7, 40h is the positioning means in K8.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Referring to fig. 1 and 2, in the present embodiment, the base 20 is divided into 8 regions, from left to right in a counterclockwise direction, the upper layers are the 1 st partition K1, the 2 nd partition K2, the 3 rd partition K3 and the 4 th partition K4, and the lower layers are the 5 th partition K5, the 6 th partition K6, the 7 th partition K7 and the 8 th partition K8; the number of the area divisions can be determined according to actual requirements; after the zones are divided, casting brackets 30 in each zone, namely a bracket 30a in K1, a bracket 30b in K2, a bracket 30c in K3, a bracket 30d in K4, a bracket 30e in K5, a bracket 30f in K6, a bracket 30g in K7 and a bracket 30h in K8; positioning devices 40 are then mounted on the carriage 30 in each zone, respectively positioning device 40a in K1, positioning device 40b in K2, positioning device 40c in K3, positioning device 40d in K4, positioning device 40e in K5, positioning device 40f in K6, positioning device 40g in K7, and positioning device 40h in K8.
(refer to fig. 6 and 7) the positioning device 40 is fixed on the bracket 30 by bolts through holes 46 around the shell 41, and the shell 41 is made of high-strength plastic material, so that the transmission of Beidou positioning signals and 5G communication signals is facilitated; for convenience of charging and fixed installation, the outer shape of the shell 41 may be a cubic structure, 4 through holes 46 are formed at 4 corners, and a spherical cavity is formed inside the shell 41 and used for installing the core 42.
Filling liquid 47 is injected between the inner cavity of the shell 41 and the inner core 42, so that on one hand, the impact on the inner core 42 when the positioning device 40 vibrates is reduced, and on the other hand, the inner core 42 is convenient to roll in the inner cavity of the shell 41;
the inner core 42 is made of plastic materials, so that Beidou positioning signals and 5G communication signals can be conveniently transmitted; the shape is a spherical structure, a tumbler structure is formed, the directional antenna 45 always faces upwards, and the positioning precision is improved; the core 42 has mounted therein a battery 43, a main board 44, and a directional antenna 45.
The battery 43 is a rechargeable lithium battery which can be charged by means of a wireless charging device 48 for supplying power to the main board 44 on the one hand and acting as a weight for the tumbler structure on the other hand.
The motherboard 44 is mounted in the inner cavity of the core 42 for positioning, data transmission, and the like.
(refer to fig. 8) the positioning device 40 is placed on the wireless charging device 48 for charging.
The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (8)
1. A digital rail (30758) comprises a rail (30758), wherein the rail (30758) comprises a base (20) and a steel rail (10) arranged at the top of the base (20); the method is characterized in that: a positioning device (40) is arranged on the steel rail (10); the base (20) is divided into zones and a positioning device (40) is also mounted in each zone.
2. The digital rail of claim 1, wherein the digital rail of any of (30758b): the positioning device (40) is fixed on the base (20) through a bracket (30).
3. The digital rail of claim 1, wherein the digital rail of any of (30758b): the positioning device (40) comprises an outer shell (41) with a hollow interior, and an inner core (42) with a hollow interior is arranged in the inner cavity of the outer shell (41); the battery (43) is arranged at the bottom in the inner cavity of the inner core (42), a main board (44) connected with the battery (43) is arranged above the battery (43), and a directional antenna (45) is arranged on the main board (44).
4. A digitized rail\30758asdefined in claim 3, wherein: through holes (46) are formed around the shell (41).
5. A digitized rail\30758asdefined in claim 3, wherein: filling liquid (47) is filled between the shell (41) and the inner core (42), and the inner core (42) forms a tumbler structure in the inner cavity of the shell (41).
6. The digital rail of claim 4, wherein the digital rail of any of (30758b): the shell (41) is made of high-strength plastic.
7. A digitized rail\30758asdefined in claim 3, wherein: the inner core (42) is made of plastic.
8. A digitized rail\30758asdefined in claim 3, wherein: the battery (43) is a rechargeable lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120896343.6U CN214913212U (en) | 2021-04-28 | 2021-04-28 | A digitized rail \30758s |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120896343.6U CN214913212U (en) | 2021-04-28 | 2021-04-28 | A digitized rail \30758s |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214913212U true CN214913212U (en) | 2021-11-30 |
Family
ID=79064671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120896343.6U Withdrawn - After Issue CN214913212U (en) | 2021-04-28 | 2021-04-28 | A digitized rail \30758s |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214913212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113171594A (en) * | 2021-04-28 | 2021-07-27 | 中国人民解放军63983部队 | A digitized rail \30758s |
-
2021
- 2021-04-28 CN CN202120896343.6U patent/CN214913212U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113171594A (en) * | 2021-04-28 | 2021-07-27 | 中国人民解放军63983部队 | A digitized rail \30758s |
| CN113171594B (en) * | 2021-04-28 | 2023-09-08 | 中国人民解放军63983部队 | Digital rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20211130 Effective date of abandoning: 20230908 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20211130 Effective date of abandoning: 20230908 |