CN211420832U - Foldable removal landing stage - Google Patents
Foldable removal landing stage Download PDFInfo
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- CN211420832U CN211420832U CN201921654291.0U CN201921654291U CN211420832U CN 211420832 U CN211420832 U CN 211420832U CN 201921654291 U CN201921654291 U CN 201921654291U CN 211420832 U CN211420832 U CN 211420832U
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- trestle
- pin shaft
- trestle body
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- mounting frame
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Abstract
The utility model discloses a folding movable trestle, which comprises a trestle body, a shore connecting channel arranged at two ends of the trestle body and a driving component for driving the shore connecting channel; a pair of mounting columns are arranged at two ends of the trestle body, and mounting holes are formed in the mounting columns; one end of the shore connecting channel is provided with a U-shaped mounting frame, the U-shaped mounting frame is arranged between two mounting columns at one end of the trestle body, the U-shaped mounting frame is mounted in the mounting hole through a pin shaft, the pin shaft is fixedly connected with the U-shaped mounting frame, and the pin shaft can rotate in the mounting hole. Drive the round pin axle rotation in the mounting hole of bank passageway tip even through drive assembly, realize even expansion of bank passageway, and then realize the UNICOM between ships and light and the bank, reach the mobility that improves the landing stage, reduce the beach degree of difficulty and improve the purpose of climbing the beach security.
Description
Technical Field
The utility model relates to a beach equipment application, concretely relates to foldable removal landing stage.
Background
In the prior art, the landing of a boat is an indispensable link in the maritime military.
The trestle that traditional landing process adopted generally is the flotation tank formula structure, adopts articulated mode to connect between each box, and the trestle of flotation tank formula structure is more loaded down with trivial details in the installation, greatly reduced the landing opportunity of other equipment, has even produced the influence to the military tactics. And the pontoon landing stage needs drag it in the use, has increased the degree of difficulty of stepping on the beach.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a foldable removal landing stage to reach the mobility that improves the landing stage, reduce the beach degree of difficulty and improve the purpose of beach security.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a folding mobile trestle comprises a trestle body, landing passages arranged at two ends of the trestle body and a driving assembly for driving the landing passages;
a pair of mounting columns are arranged at two ends of the trestle body, and mounting holes are formed in the mounting columns;
one end of the shore connecting channel is provided with a U-shaped mounting frame, the U-shaped mounting frame is arranged between two mounting columns at one end of the trestle body, the U-shaped mounting frame is mounted in the mounting hole through a pin shaft, the pin shaft is fixedly connected with the U-shaped mounting frame, and the pin shaft can rotate in the mounting hole;
the driving assembly comprises a driven gear arranged on the pin shaft, a driving gear arranged in the trestle body, a chain connected with the driven gear and the driving gear, and a motor driving the driving gear, wherein the motor is arranged in the trestle body.
The utility model discloses a drive assembly drives the round pin axle of even bank passageway tip at the downthehole rotation of mounting hole, realizes the expansion of even bank passageway, and then realizes the UNICOM between ships and light and the bank, reaches the mobility that improves the landing stage, reduces the beach degree of difficulty and improves the purpose of climbing the beach security.
Preferably, the chain is arranged in an inclined manner as a whole.
Preferably, the trestle body is provided with an internal cabin body, and the motor is arranged in the internal cabin body. Through setting up the motor in the inside cabin of landing stage body, and the chain also becomes the slope setting, has eliminated the motor and has linked the influence between the bank passageway, and the laying of the passageway of being convenient for linking the bank has also improved the space utilization of landing stage body.
Preferably, a row of elastic columns are arranged on the deck of the trestle body close to the side of the ship edge. Utilize the elastic column to reduce the impact that the bank channel caused the landing stage body when accomodating, prolonged the landing stage body and linked the life of bank channel.
The utility model has the advantages of as follows:
1. the utility model discloses a drive assembly drives the round pin axle of even bank passageway tip at the downthehole rotation of mounting hole, realizes the expansion of even bank passageway, and then realizes the UNICOM between ships and light and the bank, reaches the mobility that improves the landing stage, reduces the beach degree of difficulty and improves the purpose of climbing the beach security.
2. The utility model discloses a set up the motor in the inside cabin of landing stage body is internal, and the chain also becomes the slope setting, has eliminated the motor and has linked the influence between the bank passageway, is convenient for link laying of bank passageway, has also improved the space utilization of landing stage body.
3. The utility model discloses utilize the elasticity post to reduce the impact that the bank passageway caused the landing stage body when accomodating, prolonged the landing stage body and the life who links the bank passageway.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic structural diagram of a foldable mobile trestle according to an embodiment of the present invention;
fig. 2 is a schematic top view of a shore connection channel in a foldable mobile trestle according to an embodiment of the present invention;
the corresponding part names indicated by the numbers and letters in the drawings:
1. trestle body 11, mounting column 12, mounting hole 13, internal cabin 14, elastic column 2 and shore connecting channel
21, U-shaped mounting frame 22, pin shaft 31, driven gear 32, driving gear 33, chain 41 and lifting cylinder
42. And a positioning column.
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 in the embodiments of the present invention.
The utility model provides a foldable removal landing stage, its theory of operation are the round pin axle that drives even bank passageway tip through drive assembly in the mounting hole rotation, realize the expansion of even bank passageway, and then realize the UNICOM between ships and the beach, reach the mobility that improves the landing stage, reduce the beach degree of difficulty and improve the purpose of the beach security of ascending.
The present invention will be described in further detail with reference to examples and embodiments.
As shown in fig. 1 and 2, a foldable mobile trestle comprises a trestle body 1, a landing passage 2 arranged at two ends of the trestle body, and a driving assembly for driving the landing passage;
a pair of mounting columns 11 are arranged at two ends of the trestle body, and mounting holes 12 are formed in the mounting columns; the trestle body is provided with an internal cabin body 13;
one end of the shore connecting channel is provided with a U-shaped mounting frame 21, the U-shaped mounting frame is arranged between two mounting columns at one end of the trestle body, the U-shaped mounting frame is mounted in the mounting hole through a pin shaft 22, the pin shaft is fixedly connected with the U-shaped mounting frame, and the pin shaft can rotate in the mounting hole;
the driving assembly comprises a driven gear 31 mounted on the pin shaft, a driving gear 32 arranged in the trestle body, a chain 33 connecting the driven gear and the driving gear, and a motor (not shown) for driving the driving gear, wherein the motor is arranged in the trestle body; the chain is integrally arranged in an inclined mode, and the motor is arranged in the inner cabin body.
The deck of the trestle body is provided with a row of elastic columns 14 close to the side of the ship edge.
The utility model discloses a concrete application steps as follows: as shown in fig. 1 and fig. 2, in the practical application process, when a user needs to log in, after the user travels to a suitable position through the navigation capability of the trestle body 1, the motor in the inner cabin 13 of the trestle body is started, the chain 33 and the driving gear 32 (the driving gear 32 is mounted at the end of the driving shaft of the motor) drive the driven gear 31 to rotate, and further drive the pin to rotate, so as to drive the shore connecting channel 2 to turn towards the outer side of the trestle body 1 until the end of the shore connecting channel abuts against the landing beach or the ship (the motors at the two ends of the trestle body are separately driven, that is, the shore connecting channels at the two ends can rotate by a certain angle according to the specific conditions at the two ends), so that the ship can be communicated with the landing beach, and various devices can conveniently.
In whole process, can set up lifting cylinder 41 at the lateral wall of landing stage body to at lifting cylinder's expansion end tip installation reference column 42, squeeze into the earth that the landing stage body stops the department through lifting cylinder in when using in, with the stability of guaranteed the landing stage body.
After landing is finished, the motor is reversely controlled to rotate, so that the shore connecting channel is turned back to the deck of the trestle body, and meanwhile, due to the existence of the elastic columns on the deck, the impact of the shore connecting channel on the deck can be reduced, and the shore connecting channel is supported.
In this way, the utility model provides a foldable removal landing stage drives the round pin axle of bank passageway tip rotation in the mounting hole through drive assembly, realizes the expansion of bank passageway even, and then realizes the UNICOM between ships and the beach, reaches the mobility that improves the landing stage, reduces the beach degree of difficulty and improves the purpose of the beach security of stepping on.
What has been described above is only the preferred embodiment of the folding mobile trestle disclosed by the present invention, and it should be noted that, for those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, and these all belong to the protection scope of the present invention.
Claims (4)
1. A folding mobile trestle is characterized by comprising a trestle body, landing passages arranged at two ends of the trestle body and a driving assembly for driving the landing passages;
a pair of mounting columns are arranged at two ends of the trestle body, and mounting holes are formed in the mounting columns;
one end of the shore connecting channel is provided with a U-shaped mounting frame, the U-shaped mounting frame is arranged between two mounting columns at one end of the trestle body, the U-shaped mounting frame is mounted in the mounting hole through a pin shaft, the pin shaft is fixedly connected with the U-shaped mounting frame, and the pin shaft can rotate in the mounting hole;
the driving assembly comprises a driven gear arranged on the pin shaft, a driving gear arranged in the trestle body, a chain connected with the driven gear and the driving gear, and a motor driving the driving gear, wherein the motor is arranged in the trestle body.
2. The folding mobile trestle of claim 1, wherein the chain is generally disposed in an inclined manner.
3. The folding mobile trestle of claim 1, wherein the trestle body is provided with an internal cabin, and the motor is disposed in the internal cabin.
4. A foldable mobile trestle according to claim 3, characterised in that the deck of the trestle body is provided with a row of resilient posts adjacent the side of the boat edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921654291.0U CN211420832U (en) | 2019-09-30 | 2019-09-30 | Foldable removal landing stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921654291.0U CN211420832U (en) | 2019-09-30 | 2019-09-30 | Foldable removal landing stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211420832U true CN211420832U (en) | 2020-09-04 |
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ID=72250881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921654291.0U Active CN211420832U (en) | 2019-09-30 | 2019-09-30 | Foldable removal landing stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211420832U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112458871A (en) * | 2021-01-06 | 2021-03-09 | 张雅君 | Quick water surface bridge erecting traffic system |
| CN114809160A (en) * | 2022-04-20 | 2022-07-29 | 自然资源部第二海洋研究所 | Silt-preventing dredging structure and dredging method based on dam engineering |
-
2019
- 2019-09-30 CN CN201921654291.0U patent/CN211420832U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112458871A (en) * | 2021-01-06 | 2021-03-09 | 张雅君 | Quick water surface bridge erecting traffic system |
| CN114809160A (en) * | 2022-04-20 | 2022-07-29 | 自然资源部第二海洋研究所 | Silt-preventing dredging structure and dredging method based on dam engineering |
| CN114809160B (en) * | 2022-04-20 | 2023-10-20 | 自然资源部第二海洋研究所 | Anti-clogging dredging structure and dredging method based on dam engineering |
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