CN216553299U

CN216553299U - Assembled large-scale inflatable tent

Info

Publication number: CN216553299U
Application number: CN202121940979.2U
Authority: CN
Inventors: 黄光宇; 李正优
Original assignee: Beijing Rongrun Technology Co ltd
Current assignee: Beijing Rongrun Technology Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-05-17
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses an assembled large inflatable tent, which belongs to the technical field of military tents and comprises a ground mat, an air column framework and a piece of tarpaulin, wherein the air column framework is composed of a plurality of inflatable air columns, the bottoms of the two ends of each air column are arranged on a track, and the tarpaulin covers the top of the framework; the track is arranged on the ground mat, the track is of a folding structure, and the end part of the track is provided with a retraction mechanism used for driving the air column to slide along the track. The folding track is convenient to carry and transport, when in use, the track can be unfolded and laid on a ground mat, the air column is arranged on the track after being inflated, and the air column is driven to slide along the track through the folding and unfolding mechanism to form an air column framework, so that the operation is easy and quick; the wind resistance is improved by means of the air column framework, and the tent can be assembled by covering the tent cloth on the air column framework. The utility model has simple and compact structure, is flexible and convenient to unfold, remove and fold, can not occupy larger space during transportation, is convenient to transport, and meets the requirements of quick assembly and removal under wartime conditions.

Description

Assembled large-scale inflatable tent

Technical Field

The utility model belongs to the technical field of military tents, and particularly relates to an assembled large inflatable tent.

Background

At present, traditional metal frame tent, although sturdy and durable, the anti-wind ability reinforce, nevertheless assemble loaded down with trivial details, waste time and energy, it is extremely inconvenient to build and remove, and turnover transportation occupation space is great. When the army is in training or field operations, all need put up large-scale tent in the field, the demand such as the storage of materials such as adaptation ammunition equipment, large-scale command post, camping base, shelter hospital, supply post house, war station, needs fast assembly and withdrawal under the wartime condition, the demand that above-mentioned traditional tent can not satisfy the quick response is very obvious. The common inflatable tent has the defect of low wind resistance.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide an assembled large inflatable tent, which can effectively improve the assembly and disassembly efficiency, ensure the overall firmness and have strong wind resistance.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

an assembled large inflatable tent comprises a ground mat, an air column framework and a piece of tarpaulin, wherein the air column framework is composed of a plurality of inflatable air columns, bottoms of two ends of each air column are arranged on rails, and the tarpaulin covers the top of the framework; the track is arranged on the ground cushion and is of a folding structure, and a retraction mechanism used for driving the air column to slide along the track is arranged at the end part of the track.

Preferably, the two tracks are arranged on two sides of the ground mat, each track comprises a plurality of sections of track modules which are connected in a folding mode, an intermediate connecting plate is arranged between every two adjacent track modules, and two ends of each intermediate connecting plate are hinged to the track modules on the two sides of the intermediate connecting plate respectively; the upper surface of track module is equipped with and is used for with gas column tip complex spout, the upper surface and the spout bottom surface parallel and level of intermediate junction board.

Preferably, the bottom of the side wall of the track module is provided with two supporting blocks at intervals, and two ends of the air column are provided with sliding blocks used for being matched with the sliding grooves.

Preferably, the retraction mechanism comprises a driving wheel and a traction rope, the sliding blocks at the end parts of the plurality of air columns are sequentially connected through the traction rope, the driving wheel is arranged outside one end of the tarpaulin, one end of the traction rope is wound on the driving wheel, and the other end of the traction rope is connected with the sliding block at the end part of the air column close to one end of the tarpaulin; and the sliding block at the end part of the air column at the other end of the tarpaulin is connected with the track through a limiting block.

Preferably, the number of the driving wheels is two, and the two driving wheels are respectively arranged at the tail ends of the two tracks and are connected through a connecting shaft.

Preferably, the driving wheel is fixed at the tail end of the track through a support, and a crank is arranged on the side face of the driving wheel.

Preferably, magic tapes are correspondingly arranged on the inner surface of the tarpaulin and the outer wall of the air column and used for fixing the tarpaulin on the air column.

Preferably, the top of the awning cloth is provided with a light hole, and a transparent cover film is arranged at the light hole.

Preferably, the outer surface of the tarpaulin is also provided with a flexible solar cell for supplying power to electric facilities inside the tarpaulin.

Preferably, the storage box is used for storing the empty bags deflated by the ground mat, the tarpaulin, the track, the retraction mechanism and the air columns; a lightning rod is arranged in the storage box, the lightning rod is of a split structure, and the lightning rod is formed by splicing a plurality of sections of short sections; and the periphery of the storage box is provided with a crack into which a plurality of sections of short sections are inserted.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in: compared with the prior art, the foldable track is convenient to carry and transport, when in use, the track can be unfolded and laid on a ground mat, the air column is arranged on the track after being inflated, and the air column is driven by the retraction mechanism to slide along the track to form an air column framework, so that the operation is easy and quick; the wind resistance is improved by means of the air column framework, and the tent can be assembled by covering the tent cloth on the air column framework. The utility model has simple and compact structure, is flexible and convenient to unfold, remove and fold, can not occupy larger space during transportation, is convenient to transport, and meets the requirements of quick assembly and removal under wartime conditions.

Drawings

Fig. 1 is an external view of a large-sized assembled inflatable tent according to an embodiment of the present invention;

FIG. 2 is a schematic view of the gas column of FIG. 1 mated with the rail;

FIG. 3 is a schematic illustration of the deployment of the track in an embodiment of the utility model;

FIG. 4 is a schematic diagram of a storage box according to an embodiment of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 2 at A;

FIG. 6 is an enlarged view of a portion of FIG. 2 at B;

in the figure: 1-ground mat, 2-tarpaulin, 3-air column, 4-track, 40-track module, 41-intermediate connecting plate, 42-chute and 43-supporting block; 5-driving wheel, 6-crank, 7-connecting shaft, 8-covering film, 9-storage box, 91-box body and 92-box cover; 10-crack; 11-a slide block; 12-a hauling rope; 13-a support; 14-a limiting block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly and completely understood, the technical solutions in the embodiments of the present invention are described below with reference to the accompanying drawings and specific embodiments, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

As shown in fig. 1 and 2, the assembled large inflatable tent provided by the embodiment of the present invention includes a ground mat 1, an air column framework and a tarpaulin 2, wherein the air column framework is composed of a plurality of inflatable air columns 3, bottoms of two ends of each air column 3 are arranged on rails 4, and the tarpaulin 2 covers the top of the framework; the track 4 is arranged on the ground mat 1, the track 4 is of a folding structure, and a retraction mechanism for driving the air column 3 to slide along the track 4 is arranged at the end part of the track 4. Wherein, arc or U-shaped structure can be selected for use to the gas column, utilizes aerating device to aerify a plurality of gas column, sets up side by side and forms the gas column skeleton, plays the supporting role to the tarpaulin, improves whole fastness and wind-resistant ability.

In a specific embodiment of the present invention, as shown in fig. 2 and 3, the two tracks 4 are arranged on two sides of the floor mat 1, the tracks 4 include a plurality of sections of track modules 40 connected in a folding manner, an intermediate connecting plate 41 is arranged between every two adjacent track modules 40, and two ends of the intermediate connecting plate 41 are respectively hinged to the track modules 40 on two sides thereof; the upper surface of track module 40 is equipped with and is used for the spout 42 with gas column 3 tip complex, the upper surface of intermediate junction board 41 and spout 42 bottom surface parallel and level ensure that the gas column slides along orbital spout. With the sequential unfolding of the track modules, the laying of the track can be completed. When laying the track, can place folding track on the ground mat, can push down the edge of ground mat with the inboard of track module, the outside of track module sets up in subaerial, and the track of usable expansion is pressed the ground mat.

Further optimizing the above technical solution, as shown in fig. 3, the bottom of the side wall of the track module 40 is provided with two supporting blocks 43 at intervals, and the two ends of the air column 3 are provided with the sliding blocks 11 for being matched with the sliding grooves 42. By means of the bearing holes on the side surfaces of the track modules 4, the contact area between the track modules and the ground can be increased, and the stability of the track in the using process is ensured. In addition, the upper surfaces of the track module and the middle connecting plate are flush, so that the lower part of the sliding block can slide in the sliding groove, and the upper part of the sliding block can slide stably along the upper surfaces of the track module and the middle connecting plate.

In a specific embodiment of the present invention, as shown in fig. 1, 2, 5, and 6, the retracting mechanism includes a driving wheel 5 and a pulling rope 12, the sliding blocks 11 at the ends of the plurality of air pillars 3 are sequentially connected by the pulling rope 12, the driving wheel 5 is disposed outside one end of the tarpaulin, one end of the pulling rope 12 is wound on the driving wheel 5, and the other end is connected to the sliding block 11 at the end of the air pillar 3 near one end of the tarpaulin; and the sliding block 11 at the end part of the air column 3 at the other end of the tarpaulin is connected with the track 4 through a limiting block 14, so that the air column at the end part of the track is prevented from moving. Through rotating the driving wheel, the traction rope can be wound on the driving wheel, and the air columns are sequentially pulled open one by one, so that the tarpaulin is unfolded.

As a preferred structure, as shown in fig. 2, there are two driving wheels 5, and the two driving wheels are respectively disposed at the ends of the two tracks and connected by a connecting shaft 7. Utilize two drive wheels to drive air column both ends slider simultaneously and remove along the track, can ensure the synchronism at air column both ends, avoid air column both ends to slide unsynchronized card pause phenomenon that appears.

During installation, the driving wheel is fixed at the tail end of the track 4 through the support 13, and the side face of the driving wheel 5 is provided with the crank 6, so that the driving wheel can be conveniently driven by hand, as shown in fig. 5. The hauling rope is wound on the driving wheel, and then a series of air columns are sequentially separated by a distance, so that the stacked tarpaulin can be unfolded.

During specific operation, the hauling ropes are fixed on the sliding blocks of each air column at intervals according to the space requirement of the air columns, the two driving wheels are directly connected with the sliding blocks at the two ends of the air columns at one end of the tarpaulin through the hauling ropes respectively, and at the moment, the air columns are adjacently arranged in a row along the track. At the moment, the air column at the other end of the tarpaulin is relatively fixed at one end of the track through the limiting block, and the driving wheel is far away from the fixed sliding block and is arranged outside the tarpaulin. The air columns are unfolded one by rotating the two driving wheels; when the air column is folded, the movable slide block at the lower end of the air column is pushed to one side of the fixed slide block along the track. In addition, the hauling cable can be connected with the sliding block or connected with the sliding block and the inner side surface of the upper part of the air column at multiple points, so that the air column can move up and down synchronously.

This scheme of further optimal design can all set up two sets of drive wheels in the both ends outside of tarpaulin, and a set of tarpaulin that is used for expanding, another group is used for drawing in the tarpaulin in. The specific operation is as follows:

when the tarpaulin is unfolded, the tarpaulin is stacked at the right end of the track as an example at the moment: the limiting block can be placed at the slide block at the rightmost end of the track, the slide block at the rightmost end is limited, the track left end driving wheel serves as an unfolding wheel, the driving wheel is connected with the slide block at the leftmost end through a traction rope, and a series of air columns can be moved to the left side along the track by shaking the left end driving wheel, so that the unfolding of the tarpaulin is realized.

When the tarpaulin is folded, the tarpaulin is in an unfolded state at the moment, the limiting block is placed at the slide block at the rightmost end of the track to limit the slide block at the rightmost end, the drive wheel at the right end of the track is used as a retracting wheel, the drive wheel is connected with the slide block at the leftmost end through a traction rope, and the slide blocks can be pushed to the right end along the track by shaking the drive wheel at the right end, so that the tarpaulin is folded.

Further optimize above-mentioned technical scheme, it is equipped with the magic subsides to correspond on the internal surface of tarpaulin 2 and the outer wall of air column 3 for fix tarpaulin 2 on air column 3. By adopting the structure, the tarpaulin can be stuck on the surface of the air column to realize the fixation of the tarpaulin. In addition, the pull ropes can be fixed to the peripheral edges of the tarpaulin, and the pull ropes can be fixed to the ground by the ground nails, so that the fixation of the tarpaulin can be further enhanced. During specific application, an access port can be arranged at the edge of the tarpaulin, or air columns are respectively fixed at the edges of two ends of the tarpaulin, and the end air columns of the tarpaulin are directly pulled up by utilizing the driving wheels, so that the end part of the tarpaulin is folded, and people can conveniently come in and go out.

In one embodiment of the present invention, as shown in fig. 1, the top of the tarpaulin 2 is provided with a light hole, and a transparent cover film 8 is provided at the light hole. The light hole can be designed into a plurality of holes, and sunlight can be adopted for natural lighting in the daytime by virtue of the light holes.

Further optimizing the technical scheme, the outer surface of the tarpaulin 2 is also provided with a flexible solar cell (not shown in the figure) for supplying power to the electric facilities inside the tarpaulin. Utilize solar energy power generation through flexible solar cell, supply power to the inside light of tent or other power consumption facilities, conveniently provide the illumination night.

In an embodiment of the present invention, as shown in fig. 4, the present invention further comprises a storage box 9, wherein the storage box 9 is used for storing the empty bag after the air is discharged from the floor mat 1, the tarpaulin 2, the track 4, the retracting mechanism and the air column; a lightning rod is arranged in the storage box 9, the lightning rod is of a split structure, and the lightning rod is formed by splicing a plurality of sections of short sections; and the periphery of the storage box 9 is provided with a gap 10 into which a plurality of sections of short sections are inserted. The storage box 9 includes a box body 91 and a box cover 92, which is provided with a jack for mounting a lightning rod. After the tent is assembled, the lightning rod is inserted into a box cover of the storage box, the lightning rods of a plurality of sections of short sections are spliced and lengthened one by one, and the lightning rod is similar to a television antenna and gradually extends to the sky, so that the tent is protected.

In conclusion, the utility model has the advantages of simple structure and convenient and quick operation, and the track is assembled in a modular way, so that the track is more convenient to unfold and fold; meanwhile, the inflatable gas column is convenient and quick to erect and retract, the rail and the gas column are convenient to fold and transport, and the liquid in the storage box is convenient to carry and transport. The utility model is flexible and convenient to unfold, remove and collect, can not occupy larger space during transportation, is convenient to transport, and meets the requirements of quick assembly and removal under wartime conditions.

The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.

Claims

1. The utility model provides a large-scale inflatable tent of assembled which characterized in that: the inflatable tent comprises a ground mat, an air column framework and tarpaulin, wherein the air column framework is composed of a plurality of inflatable air columns, the bottoms of two ends of each air column are arranged on a track, and the tarpaulin covers the top of the framework; the track is arranged on the ground cushion and is of a folding structure, and a retraction mechanism used for driving the air column to slide along the track is arranged at the end part of the track.

2. The large-sized assembled inflatable tent of claim 1, wherein: the two tracks are arranged on two sides of the ground mat, each track comprises a plurality of sections of track modules which are connected in a folding mode, an intermediate connecting plate is arranged between every two adjacent track modules, and two ends of each intermediate connecting plate are hinged to the track modules on the two sides of the intermediate connecting plate respectively; the upper surface of track module is equipped with and is used for with gas column tip complex spout, the upper surface and the spout bottom surface parallel and level of intermediate junction board.

3. The large scale fabricated inflatable tent of claim 2, wherein: the bottom of the side wall of the track module is provided with two supporting blocks at intervals, and two ends of the air column are provided with sliding blocks used for being matched with the sliding grooves.

4. The large-sized assembled inflatable tent of claim 3, wherein: the folding and unfolding mechanism comprises a driving wheel and a traction rope, the sliding blocks at the end parts of the plurality of air columns are sequentially connected through the traction rope, the driving wheel is arranged outside one end of the tarpaulin, one end of the traction rope is wound on the driving wheel, and the other end of the traction rope is connected with the sliding block at the end part of the air column close to one end of the tarpaulin; and the sliding block at the end part of the air column at the other end of the tarpaulin is connected with the track through a limiting block.

5. The large scale assembled inflatable tent of claim 4, wherein: the number of the driving wheels is two, and the two driving wheels are respectively arranged at the tail ends of the two tracks and are connected through a connecting shaft.

6. The large scale assembled inflatable tent of claim 4, wherein: the driving wheel is fixed at the tail end of the track through a support, and a crank is arranged on the side face of the driving wheel.

7. The large-sized assembled inflatable tent of claim 1, wherein: the inner surface of the tarpaulin and the outer wall of the air column are correspondingly provided with magic tapes for fixing the tarpaulin on the air column.

8. The large-sized assembled inflatable tent of claim 1, wherein: the top of the awning cloth is provided with a light transmitting hole, and a transparent covering film is arranged at the light transmitting hole.

9. The large-sized assembled inflatable tent of claim 1, wherein: the outer surface of the tarpaulin is also provided with a flexible solar cell for supplying power to the electric facilities in the tarpaulin.

10. A large-sized assembled inflatable tent according to any one of claims 1 to 9, wherein: the storage box is used for storing the ground mat, the tarpaulin, the track, the retracting mechanism and the empty bag after the air column is deflated; a lightning rod is arranged in the storage box, the lightning rod is of a split structure, and the lightning rod is formed by splicing a plurality of sections of short sections; and the periphery of the storage box is provided with a crack into which a plurality of sections of short sections are inserted.