Quickly-assembled folding movable wing-room

Abstract

The utility model relates to the field of movable houses, in particular to a fast-assembly folding movable wing-room which comprises a top cover, a base, side wall plates arranged on the left side and the right side, and end wall plates arranged on the front side and the rear side. The side wall plate comprises an upper wall plate and a lower wall plate; the folding contact positions of the upper wall plate and the lower wall plate are connected through two first lock assemblies, and the two first lock assemblies are located at the two ends of the side wall plates correspondingly. The first lock assembly comprises a lock ring and a spring bolt, the lock ring is matched with the spring bolt in an inserted mode, the spring bolt is clamped in the lock seat in a sliding mode, a first lead screw is fixed to the rear end of the spring bolt, a first sleeve is connected to the first lead screw in a threaded mode, the first sleeve is rotationally connected to the first sleeve seat, and a first polygonal inserting hole is formed in the end, away from the first lead screw, of the first sleeve. After the movable wing-room is unfolded, the upper wallboard and the lower wallboard can be rapidly locked through the lock assemblies at the ends of the side wallboards, it is guaranteed that the side wallboards are in a stable vertical supporting state, and operation is more convenient and rapid.

Description

TECHNICAL FIELD

[0001] The utility model relates to a movable house field especially relates to a quick -witted folding movable compartment house. BACKGROUND

[0002] The container movable compartment house is widely used in engineering construction, petroleum exploration, army field operation, disaster relief and the like. The prior art discloses a folding movable house in Chinese patent application No. 201210368000.8. In the assembly process of the folding movable house, the hoisting equipment lifts the upper end of the movable house, under the gravity of the movable house bottom frame and the foldable column, the foldable column originally in the folded state naturally stretches downward and finally is in the vertical support state. At this time, the construction personnel need to tighten the multiple bolt connection positions one by one, and when disassembling, the construction personnel also need to loosen the multiple bolt connection positions one by one. Meanwhile, the connecting bolt is located in the frame, which leads to that the whole movable house is more troublesome to disassemble and assemble and takes more time. SUMMARY

[0003] Based on the above problems, the utility model aims at providing a quick -witted folding movable compartment house. The utility model adopts the following technical scheme:

[0004] The utility model provides a quick -witted folding movable compartment house, including top, base, left and right arrangement's side wall board and front and rear arrangement's end wall board, the side wall board includes upper wall board and lower wall board, the outside of upper wall board and lower wall board is connected through hinge rotation, the inside of upper wall board is connected with top through hinge rotation, the inside of lower wall board is connected with base rotation, the inside of end wall board is connected with base rotation through hinge, the upper wall board and lower wall board folding contact position are connected through two first lock assemblies, and two first lock assemblies are located at both ends of side wall board respectively,

[0005] The first lock assembly includes lock ring and lock tongue, the lock ring and lock tongue insert joint cooperation, the lock tongue is slidably connected in the lock seat, the rear end of lock tongue is fixed with first screw rod, first sleeve is connected on first screw rod, first sleeve is rotatably connected on first cylinder seat, and first polygonal insert hole is arranged at the one end of first sleeve away from first screw rod.

[0006] Preferably, the lock ring is provided with a roller, the lower surface of the lock tongue is in abutment with the roller, and the abutment surface of the lock tongue is an inclined surface.

[0007] Preferably, the lock ring is fixed at the bottom of the upper wall board, and the lock tongue, the lock seat, the first screw rod, the first sleeve and the first cylinder seat are arranged at the top of the lower wall board.

[0008] The top of the lower wall plate is provided with a locking hole corresponding to the locking ring;

[0009] The first sleeve is provided with an exposed end of the lower wall plate away from the first lead screw.

[0010] Preferably, the top cover, base, side wall plate and end wall plate are all composed of an aluminum alloy frame and a thermal insulation plate arranged in the aluminum alloy frame.

[0011] Preferably, one of the end wall plates is provided with a window and a door opening.

[0012] Preferably, the side of the end wall plate is connected to the side wall plate through a second locking assembly.

[0013] The second locking assembly comprises a second sleeve fixed in the side wall plate, a second lead screw threadedly connected in the second sleeve, a second polygonal insertion hole provided at an end of the second lead screw away from the end wall plate, and a fixing hole provided at the side of the end wall plate and inserted and matched with the second lead screw.

[0014] Preferably, the insertion end of the second lead screw is tapered.

[0015] Compared with the prior art, the utility model has the beneficial technical effects that:

[0016] The movable compartment house in the utility model can quickly lock the upper and lower wall plates through the locking assembly at the end of the side wall plate after being unfolded, so that the side wall plate is in a stable vertical support state, and the operation is more convenient and fast. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further described in connection with the drawings.

[0018] Figure 1 Fig. 1 is a structural schematic view of the movable compartment house of the utility model;

[0019] Figure 2 Fig. 3 is a structural schematic view of the first locking assembly in an unlocked state of the utility model;

[0020] Figure 3 Fig. 4 is a main view structural schematic view of the first locking assembly in a locked state of the utility model;

[0021] Figure 4 Fig. 5 is a structural schematic view of the second locking assembly of the utility model; Figure 1 Fig. 6 is an enlarged view of part A in Fig. 5.

[0022] Explanation of reference numerals in the attached drawings: 1. Top cover; 2. Base; 3. Side wall panel; 301. Upper wall panel; 302. Lower wall panel; 4. End wall panel; 5. First lock assembly; 501. Lock ring; 502. Lock tongue; 503. Lock seat; 504. First lead screw; 505. First sleeve; 506. First sleeve base; 507. First polygonal insertion hole; 508. Roller; 509. Lock hole; 6. Window; 7. Doorway; 8. Second lock assembly; 801. Second sleeve; 802. Second lead screw; 803. Second polygonal insertion hole; 804. Fixing hole. Detailed Implementation

[0023] To make the technical problems, technical solutions and beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0024] like Figure 1 As shown, this embodiment discloses a quick-assembly folding mobile cabin, including a roof 1, a base 2, side wall panels 3 arranged on the left and right, and end wall panels 4 arranged at the front and rear. A window 6 and a doorway 7 can be provided on one of the end wall panels 4 as needed. The roof 1, base 2, side wall panels 3, and end wall panels 4 are all constructed of an aluminum alloy frame and insulation panels installed within the aluminum alloy frame. The aluminum alloy frame is generally composed of horizontal and vertical beams and reinforcing beams.

[0025] The side wall panel 3 includes an upper wall panel 301 and a lower wall panel 302. The outer surfaces of the upper wall panel 301 and the lower wall panel 302 are rotatably connected by hinges. The inner surface of the upper wall panel 301 is rotatably connected to the top cover 1 by hinges, and the inner surface of the lower wall panel 302 is rotatably connected to the base 2. Thus, the upper wall panel 301 and the lower wall panel 302 fold inwards simultaneously. The inner surface of the end wall panel 4 is rotatably connected to the base 2 by hinges, and the end wall panel 4 can also fold inwards. It should be noted that when folding the mobile room, the end wall panels 4 at both ends must be folded inwards first, and then the side wall panels 3 are covered. The above-described folding method of the mobile house is existing technology and will not be described in detail.

[0026] In this embodiment, as Figure 2 and 3As shown, the upper wall plate 301 and the lower wall plate 302 are connected in the folded contact position by two first lock assemblies 5, and the two first lock assemblies 5 are respectively arranged at the two ends of the side wall plate 3, and the first lock assembly 5 is arranged in the aluminum alloy frame of the side wall plate 3. Specifically, the first lock assembly 5 includes a lock ring 501 and a lock tongue 502, the lock ring 501 and the lock tongue 502 are inserted and matched, the lock tongue 502 is slidingly clamped in a lock seat 503, the rear end of the lock tongue 502 is fixedly connected with a first lead screw 504, the first lead screw 504 is threadedly connected with a first sleeve 505, the first sleeve 505 is rotationally connected to a first cylinder seat 506, and the first sleeve 505 is provided with a first polygonal insertion hole 507 at the end away from the first lead screw 504.

[0027] In the embodiment, the lock ring 501 is fixedly arranged at the bottom of the upper wall plate 301, the lock tongue 502, the lock seat 503, the first lead screw 504, the first sleeve 505 and the first cylinder seat 506 are arranged at the top of the lower wall plate 302, and the lock hole 509 is arranged at the top of the lower wall plate 302 corresponding to the lock ring 501; the first sleeve 505 is arranged to be exposed to the lower wall plate 302 at the end away from the first lead screw 504.

[0028] The locking principle of the first lock assembly 5 is that when the upper wall plate 301 and the lower wall plate 302 are unfolded, the lock ring 501 is inserted into the lower wall plate 302 through the lock hole 509, then a wrench is inserted into the first polygonal insertion hole 507 to drive the first sleeve 505 to rotate, and the first lead screw 504 is moved while the first sleeve 505 rotates, and the first lead screw 504 drives the lock tongue 502 to be inserted into the lock ring 501.

[0029] In the embodiment, the lock ring 501 is provided with a roller 508, the lower surface of the lock tongue 502 is in abutting cooperation with the roller 508, and the abutting cooperation surface of the lock tongue 502 is an inclined surface. The inclined surface continuously forms a downward abutting force on the roller 508 in the process of pushing the lock tongue 502 to be inserted into the lock ring 501, so that the upper wall plate 301 and the lower wall plate 302 are more stable after being unfolded.

[0030] In the embodiment, as shown in FIG. 4, Figure 1 and 4As shown, the side of the end wall plate 4 is connected with the side wall plate 3 at the contact position by the second lock assembly 8, which is arranged in the aluminum alloy frame. Specifically, the second lock assembly 8 comprises a second sleeve 801 fixed in the side wall plate 3, which is arranged perpendicularly with the side wall plate 3, and one end of the second sleeve 801 is exposed from the side wall plate 3. A second screw rod 802 is threadedly connected in the second sleeve 801, and a second polygonal insertion hole 803 is arranged at one end of the second screw rod 802 away from the end wall plate 4. The side of the end wall plate 4 is provided with a fixing hole 804 for insertion and cooperation with the second screw rod 802. When the end wall plate 4 is unfolded, the second screw rod 802 is inserted into the fixing hole 804 of the end wall plate 4 by rotating the wrench inserted into the second polygonal insertion hole 803 to drive the second screw rod 802 to rotate.

[0031] In the embodiment, the insertion end of the second screw rod 802 is tapered.

[0032] In the embodiment, the upper wall plate 301 and the lower wall plate 302 are locked and fixed by the second lock assembly 8 and the end wall plate 4.

[0033] The above-described embodiments are only used to describe the preferred modes of the present application, and do not limit the scope of the present application. Without departing from the design spirit of the present application, various modifications and improvements to the technical solutions of the present application made by those skilled in the art shall fall within the protection scope determined by the claims of the present application.

Claims

1. A quick-assembly folding mobile cabin, comprising a top cover (1), a base (2), side wall panels (3) arranged on the left and right, and end wall panels (4) arranged at the front and back; the side wall panels (3) include an upper wall panel (301) and a lower wall panel (302), the outer surfaces of the upper wall panel (301) and the lower wall panel (302) are rotatably connected by hinges, the inner surface of the upper wall panel (301) is rotatably connected to the top cover (1) by hinges, and the inner surface of the lower wall panel (302) is rotatably connected to the base (2); the inner surface of the end wall panel (4) is rotatably connected to the base (2) by hinges; characterized in that: The upper wall panel (301) and the lower wall panel (302) are connected at the folding contact position by two first locking components (5), and the two first locking components (5) are respectively located at both ends of the side wall panel (3); The first lock assembly (5) includes a lock ring (501) and a lock tongue (502). The lock ring (501) and the lock tongue (502) are inserted into each other. The lock tongue (502) is slidably engaged in the lock seat (503). A first lead screw (504) is fixed to the rear end of the lock tongue (502). A first sleeve (505) is threaded onto the first lead screw (504). The first sleeve (505) is rotatably connected to a first sleeve seat (506). A first polygonal insertion hole (507) is provided at the end of the first sleeve (505) away from the first lead screw (504).

2. The quick-assembly folding mobile cabin according to claim 1, characterized in that: The locking ring (501) is provided with a roller (508), and the lower surface of the locking tongue (502) abuts against the roller (508), and the abutting surface of the locking tongue (502) is an inclined surface.

3. The quick-assembly folding mobile cabin according to claim 1, characterized in that: The locking ring (501) is fixed to the bottom of the upper wall plate (301), and the locking tongue (502), locking seat (503), first lead screw (504), first sleeve (505) and first sleeve seat (506) are all located on the top of the lower wall plate (302). The top of the lower wall panel (302) is provided with lock holes (509) at positions corresponding to the lock ring (501); The first sleeve (505) is provided with an end exposed on the lower wall plate (302) away from the first lead screw (504).

4. The quick-assembly folding mobile cabin according to claim 1, characterized in that: The top cover (1), base (2), side wall panel (3) and end wall panel (4) are all made of aluminum alloy frame and insulation board set in aluminum alloy frame.

5. The quick-assembly folding mobile cabin according to claim 1, characterized in that: One of the end wall panels (4) is provided with a window (6) and a doorway (7).

6. The quick-assembly folding mobile cabin according to claim 1, characterized in that: The side of the end wall plate (4) is connected to the side wall plate (3) at the contact position via the second locking assembly (8); The second locking assembly (8) includes a second sleeve (801), which is fixed in the side wall plate (3). A second lead screw (802) is threaded into the second sleeve (801). The second lead screw (802) has a second polygonal insertion hole (803) at one end away from the end wall plate (4). The side of the end wall plate (4) has a fixing hole (804) that engages with the second lead screw (802).

7. The quick-assembly folding mobile cabin according to claim 6, characterized in that: The insertion end of the second lead screw (802) is tapered.

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