CN2318327Y - Letters-type quick assembly and disassembly house - Google Patents

Abstract

The utility model relates to a letters-type quick assembly and disassembly house. The utility model comprises bar-shaped plates, a rocking handle, a support seat, a reel drum tension wire, a speed reducer and a fixed pulley. The utility model is characterized in that a support frame is arranged between the fixed pulley and a reel drum, and is composed of a plurality of bar-shaped plates; the bar-shaped plate is provided with a through hole. Under the action of the tension wire, the utility model not only can do radial shaping, but also can do axial positioning. The rocking handle is rocked, and the arch-shaped support frame automatically stands on the ground. The assembly operation and the disassembly operation of the arch-shaped structure are simplified, the assembly time and the disassembly time are shortened, and the utility model is especially suitable for field trains.

Description

The letters formula is installed and removed the house fast

The utility model relates to the building or the similar structure technical field of special purpose, and particularly a kind of letters formula is installed and removed the house fast.

Field army are in military training or when engaging in military activities, often need use tent to camp in the open air, present employed tent is skeleton construction, its shortcoming is the use that links together of cloth of tent and skeleton, and the application life of tarpaulin is limited, CN90200187,6 and CN90100056,6 a kind of backbone type support is disclosed, it can be as the supporting member of provisional facilities such as tent or mobile house support, though tent or the mobile house made with it have: inner no pillar, space spaciousness; Prop with unmarshaling simple and conveniently, volume is little during transportation, all the part strings on wire rope, the advantage that is difficult for losing, but in use, find that the support of this structure also exists following deficiency; The i.e. arch support of forming by each spine, be to utilize the tension force that is through the wire rope in each spine to be shaped, though this support radially can be shaped, axially can not locate, therefore, behind stent forming, can not be erected in ground, can only lie down earlier on the ground, in erectting the support process, need to use external force, and need to be grasped certain know-how, therefore acquire a certain degree of difficulty, the big more then difficulty of support is big more.

The purpose of this utility model provides and a kind ofly not only can radially be shaped, and can be easy to the letters formula in axial location, mounting or dismounting again and install and remove the house fast.

The purpose of this utility model is to realize like this, it comprises the strip plate; rocking handle; bearing; the reel tensioned lines; reducer and fixed pulley; the bracing frame that it is characterized in that being installed between fixed pulley and the reel is made up of a plurality of strip plates; the strip plate is provided with through hole; the end at support is provided with a rack-mount fixed pulley, is provided with a reel at the other end of support, and it is connected with a worm type of reduction gearing; a handle is arranged on the reducer; they all are arranged on the support, and the top of tensioned lines is fixed on the reel, does not hold the side opening on the strip plate to pass; walk around fixed pulley again another side opening from the strip plate penetrate; be fixed to then on the reel, an end of tensioned lines is fixed on the reel, and the other end penetrates from a side opening on the strip plate; pass from another side opening after walking around the fixed pulley conversion direction again, be fixed on the reel then.

The utility model not only can radially be shaped under the effect of tensioned lines tension force, and the energy axial location, only need shake rocking handle, arch support frame and just can stand on automatically on the ground; Simplified the mounting or dismounting work of domes, shortened the mounting or dismounting time, be particularly suitable for field operations and use.

Below in conjunction with accompanying drawing the utility model is further described,

Fig. 1 is the structural representation that the letters formula is installed and removed the house fast,

Fig. 2 is the vertical view of Fig. 1,

Fig. 3-the 10th, the schematic diagram of striped blocks,

Shown in Fig. 1-10, this book cartridge type is installed and removed the house fast and is comprised strip plate 4, handle 2, bearing 3, reel 8, tensioned lines 6, reducer 9 and fixed pulley 7, the bracing frame 1 that is installed between fixed pulley 7 and the reel 8 is made up of polylith strip plate 4, strip plate 4 is provided with through hole 11, end at support 1 is provided with a fixed pulley 7 that is installed on the bearing 3, the other end at bearing 3 is provided with a reel 8, it is connected with a worm type of reduction gearing 9, a handle 2 is arranged on the reducer 9, they all are arranged on the bearing 3, the top of tensioned lines 6 is fixed on the reel 8, do not hold the side opening 11 on strip plate 4 to pass, walk around fixed pulley 7 again another side opening 11 from the strip plate 4 penetrate, be fixed to then on the reel 8, one end of tensioned lines 6 is fixed on the reel 8, the other end penetrates from a side opening 11 on the strip plate 4, passes from another side opening 11 after walking around fixed pulley 7 conversion directions again, is fixed on then on the reel 8, when shaking handle 2, when reducer 9 band reels 8 rotated, the tensioning of tensioned lines 6 made the strip plate 4 on the whole bracing frame 1 be close to shaping mutually, and stands on ground, when oppositely shaking, strip plate 4 leaves mutually, hangs on freely on the tensioned lines 6, and it is the side of A that strip plate 4 has two angles, former and later two end faces, they all are the planes, and other has an end face and bottom surface, and they can be plane or cambered surface; For manufacturing of mobile house, it is made up of three kinds of strip plates 4, comprising a top strip plate 4 shown in Fig. 7-8, many side strip plate 4 and two bottom strip plates 4 shown in Fig. 5-6 shown in Fig. 9-10, top strip plate 4 left sides wherein, the right side respectively has an all-wing aircraft 12 to be used to stop wind and rain, side strip plate 4 top respectively has a unfilled corner 13, match with adjacent back-up block 4, the bottom has an all-wing aircraft 12 to be used to stop wind and rain, a unfilled corner 13 is arranged at the top of bottom strip plate 4, match with the all-wing aircraft of adjacent strip plate 4, the bottom is the plane, is placed on the ground.

Claims (3)

1, a kind of letters formula is installed and removed the house fast, it comprises the strip plate; rocking handle; bearing; the reel tensioned lines; reducer and fixed pulley; the bracing frame that it is characterized in that being installed between fixed pulley and the reel is made up of a plurality of strip plates, and the strip plate is provided with through hole, is provided with a rack-mount fixed pulley at an end of support; the other end at support is provided with a reel; it is connected with a worm type of reduction gearing, and a handle is arranged on the reducer, and they all are arranged on the support; the top of tensioned lines is fixed on the reel; do not hold the side opening on the strip plate to pass, walk around fixed pulley again another side opening from the strip plate penetrate, be fixed to then on the reel; an end of tensioned lines is fixed on the reel; the other end penetrates from a side opening on the strip plate, pass from another side opening again after walking around the fixed pulley conversion direction, be fixed on the reel then.

2, the described letters formula of root a tree name claim 1 is installed and removed the house fast, it is characterized in that it is the side of A that strip plate 4 has two angles, former and later two end faces, and they all are the planes, and other has an end face and bottom surface, and they can be plane or cambered surface.

3, the described letters formula of root a tree name claim 1 is installed and removed the house fast, it is characterized in that mobile house is made up of three kinds of strip plates, comprising a top strip plate, many side strip plates and two root bottom part strip plates, wherein strip plate in top is left and right respectively has an all-wing aircraft to be used to stop wind and rain, side strip plate top respectively has a unfilled corner, match with adjacent back-up block, the bottom has an all-wing aircraft to be used to stop wind and rain, and a unfilled corner is arranged at the top of bottom strip plate, matches with the all-wing aircraft of adjacent supports piece, the bottom is the plane, is placed on the ground.

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