CN201354528Y

CN201354528Y - Telescopic ten

Info

Publication number: CN201354528Y
Application number: CNU2008202378791U
Authority: CN
Inventors: 刘泽华; 吴方洪; 汪长青; 潘克明
Original assignee: Changzhou Guangsha Event Tent & Structure Co Ltd
Current assignee: Changzhou Guangsha Event Tent & Structure Co Ltd
Priority date: 2008-12-22
Filing date: 2008-12-22
Publication date: 2009-12-02
Anticipated expiration: 2018-12-22

Abstract

The utility model relates to a telescopic tent, which comprises a framework and framework-based external tarp. The framework comprises a plurality of n-shaped movable units; adjacent movable units are connected with each other through a pull rod; one end of the pull rod is hinged with a support column of the movable unit; and the other end of the pull rod is connected with the support column of the adjacent movable unit in a vertically movable way. The utility model has the advantages of simple and reasonable structure and convenient installation and use. Moreover, the utility model not only has the functions of the ordinary tent, but also can adjust the state structure of the tent according to actual conditions, thereby effectively improving the space utilization rate and leading to the prompt and fast formation.

Description

A kind of telescopic tarpaulin room

Technical field

The utility model relates to a kind of scalable paulin room.

Background technology

At present, existing paulin room all is a fixed structure after installing, no matter how mode of occupation all keeps occupying fixing space.But do standby temporarily or when only under certain particular case, using when running into, for example, the paulin room that set up for reply special weather situation at the station; Make the Temporary Display room of standby processing; When running into situation fixing or that often only in section sometime, use, for example, the gear at night of doing business at night only; Only depend on the means of artificial interim installation, not time spent dismounting obviously can not satisfy above-mentioned rapid shaping, easy to use, and requirements such as the resource that do not take up room under the normal condition, and dismounting not only needs to expend great amount of manpower and material resources repeatedly, also can exert an influence to paulin room, back stability of structure is installed simultaneously.In a word, along with the progress of urbanization, people are to pursuit convenient, practical material, and above-mentioned paulin room can not satisfy the demand of the marketization.

Summary of the invention

The purpose of this utility model provides a kind of scalable paulin room, after the installation, and not collapsible polymerization of time spent, Free up Memory, and when using, stretching then and there gets final product.

The technical scheme that its purpose that realizes the utility model adopts is: a kind of telescopic tarpaulin room, comprise framework and based on the external tarpaulin of framework, described framework comprises a plurality of " n " type active unit, described adjacent activities connects by pull bar between the unit, wherein said pull bar one end and active unit support column are hinged, the other end and up and down connection of adjacent activities unit supports post.

In order to improve overall structure stability and stretching efficient, be provided with four pull bars between the described active unit, and be divided into two groups up and down, every group of two pull bar cross-articulation forms " X " shape structure.

In the utility model, described " n " type active unit comprises the support column of arc beam and both sides, and described arc beam and every side support column removably connect.

In order to improve the anti-pressure ability in paulin room, described " n " type active unit also is provided with web beam, and weld with arc beam two ends respectively at described web beam two ends; Also be welded with connecting rod between the two.

For transport, easy accessibility, described web beam two ends are welded on the sleeve pipe with arc beam two ends respectively, described sleeve pipe and support column socket.

In order to improve the flexibility of paulin room activity, can certain rule be installed according to actual needs on a plurality of " n " type active unit that described framework comprises and be provided with roller.

Further improvement of the utility model is:

At described framework one end doorframe is set, described doorframe is connected with the adjacent activities unit, on the doorframe door can be installed, and both sides, doorframe lower end are equipped with roller.

For realizing the flexible automatically of paulin room, the drive unit of roller wheel shaft is installed in the framework of described doorframe.

As preferred embodiment of the present utility model: motor and speed changer are installed respectively in the framework of described doorframe both sides, and every side transmission output shaft links with corresponding doorframe roller wheel shaft by chain.

As another preferred embodiment of the present utility model: motor and speed changer only are installed in the framework of doorframe one side, on the framework of doorframe crossbeam, set up power transmission shaft, described transmission output shaft links with power transmission shaft, roller wheel shaft that homonymy is corresponding respectively by chain, and the other end of power transmission shaft links by chain and opposite side roller wheel shaft.

The scalable paulin of the utility model room can be according to mode of occupation, and whether decision launches or launch the degree of size.Not the time spent, can shrink polymerization and place, discharge shared most of space; Only need during use its expansion that stretches is got final product; No matter when, where, can both be in time, rapid shaping, it is extremely convenient to use; And same place need not the repetition dismounting, has avoided the duplication of labour.

Description of drawings

Below in conjunction with accompanying drawing the technical solution of the utility model is described further.

Fig. 1 is a basic framework perspective view of the present utility model.

Fig. 2 is " n " type active unit structural representation.

Fig. 3 is that pull bar flexibly connects the end structure schematic diagram among the utility model embodiment.

Fig. 4 is an A part enlarged drawing among Fig. 3.

Fig. 5 is a B part enlarged drawing among Fig. 1.

Fig. 6 is the assembling drawing of embodiment one.

Fig. 7 is an automatically flexible drive mechanism schematic diagram among Fig. 6.

Fig. 8 is another kind of automatically flexible drive mechanism schematic diagram.

Among the figure: 1 is " n " type active unit; 11 is support column; 12 is the arc beam; 13 is web beam; 14 is sleeve pipe; 15 is connecting rod; 2 is pull bar; 3 is roller; 4 is doorframe; 5 is motor; 6 is gearbox; 7 is tarpaulin; 8 is baffle plate; 9 is loose slot; 20 is chain; 21 is power transmission shaft.

The specific embodiment

Embodiment one: as Fig. 1, Fig. 2, Fig. 5, Fig. 6 and shown in Figure 7: the utility model telescopic tarpaulin room, comprise framework, external tarpaulin 7, baffle plate 8 and doorframe 4, and framework is for to be connected to form by pull bar 2 by a plurality of " n " type active unit 1; One end of framework is provided with baffle plate 8, and the other end is provided with doorframe 4, and both are connected with adjacent " n " type active unit 1 by bolt respectively; Doorframe 4 lower ends are provided with roller 3, and a plurality of " n " type active unit 1 lower end is interval with roller 3; Wherein, " n " type active unit 1 is made up of arc beam 12, two support columns 11, web beams 13, and web beam 13 is welded on respectively on the sleeve pipe 14 with the two ends of arc beam 12, and sleeve pipe 14 is socketed in and sets up into dismountable " n " structure on the support column 11; Also evenly be welded with three connecting rods 15 between web beam 13 and the arc beam 12; Doorframe 4 both sides also are fixed with motor 5 and gearbox 6 respectively, and the output shaft of gearbox 6 is connected with rotating shaft chain 20 with side wheel, thereby realize the flexible automatically of roller 3.

As shown in Figure 3 and Figure 4: be provided with 2, four pull bars 2 of four pull bars between adjacent " n " type active unit and be divided into two groups up and down, every group of two pull bar cross-articulation forms " X " shape structure; Described every support column 11 is made up of two rectangular steel pipes; Every rectangular steel pipe inboard has two sections loose slot 9, and set groove position is corresponding mutually on two rectangular tubes of butt joint; Pull bar 2 connects adjacent two " n " type active unit by pin, and wherein pull bar 2 one ends are articulated between two rectangular steel pipes, and the other end is articulated in the loose slot 9 of two rectangular steel pipes, and can be up and down in groove.

Embodiment two: the difference of itself and embodiment one is for realizing flexible automatically mode, as shown in Figure 8, side at doorframe 4 is installed motor 5 and gearbox 6, the output shaft of speed changer 6 by chain 20 respectively with power transmission shaft 21, link with side wheel 3 rotating shafts, the other end of power transmission shaft 21 links by chain 20 and opposite side roller wheel shaft, is driven by single motor 5 and realizes the flexible automatically of paulin room.

Above disclosed only is preferred embodiment of the present utility model, can not limit interest field of the present utility model with this, for example, and the selection of doorframe, door form; The mode that realization is flexible automatically etc. all has multiple compound mode, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.

The utility model is simple and reasonable for structure, and installation, easy to use not only has common paulin The function in room, and can regulate paulin room status structure according to actual conditions, effectively carry The high spatial utilization rate, and have in time, the characteristics such as rapid shaping.

Claims

1, a kind of telescopic tarpaulin room, comprise framework and based on the external tarpaulin (7) of framework, it is characterized in that: described framework comprises a plurality of " n " type active unit (1), connect by pull bar (2) between described adjacent " n " type active unit, wherein pull bar (2) one ends are hinged with the support column (11) of " n " type active unit (1), the other end and adjacent " n " type active unit up and down connection of support column.

2, telescopic tarpaulin according to claim 1 room is characterized in that: be provided with four pull bars (2) between described " n " the type active unit (1), and be divided into two groups up and down, every group of two pull bar cross-articulation forms " X " shape structure.

3, telescopic tarpaulin according to claim 1 and 2 room, it is characterized in that: described " n " type active unit (1) comprises the support column (11) of arc beam (12) and both sides, described arc beam (12) removably connects with support column (11).

4, telescopic tarpaulin according to claim 3 room, it is characterized in that: described " n " type active unit (1) also is provided with web beam (13), and weld with arc beam (12) two ends respectively at described web beam (13) two ends; Part also is welded with connecting rod (15) between the two.

5, telescopic tarpaulin according to claim 4 room, it is characterized in that: described web beam (13) two ends and arc beam (12) two ends are welded on respectively on the sleeve pipe (14), described support column (11) and sleeve pipe (14) socket.

6, telescopic tarpaulin according to claim 1 room is characterized in that: a plurality of " n " the type active unit (1) that described framework comprises goes up roller (3) is installed at interval.

7, telescopic tarpaulin according to claim 1 room, it is characterized in that: each " n " type active unit lower end all is equipped with roller.

8, according to claim 6 or described telescopic tarpaulin rooms 7, it is characterized in that: also be provided with doorframe (4), described doorframe (4) is affixed with adjacent " n " active unit (1), and its lower end is equipped with roller (3).

9, telescopic tarpaulin according to claim 8 room is characterized in that: also be separately installed with motor (5) and speed changer (6) in the framework of described doorframe (4) both sides, every side speed changer (6) output shaft links with corresponding doorframe roller wheel shaft by chain (20).

10, telescopic tarpaulin according to claim 8 room, it is characterized in that: motor (5) and speed changer (6) are installed in the framework of described doorframe (4) one sides, the framework of described doorframe crossbeam is provided with power transmission shaft (21), described speed changer (6) output shaft links with power transmission shaft (21), roller wheel shaft that homonymy is corresponding respectively by chain (20), and the other end of power transmission shaft (21) links by chain and opposite side roller wheel shaft.