CN203846641U - Wallboard installation structure of knock-down house box - Google Patents

Abstract

The utility model discloses a wallboard installation structure of a knock-down house box. The wallboard installation structure comprises top beams, bottom beams and wallboards. The bottom beams are provided with connection structures, each connection structure is provided with an upward first notch, and the lower ends of the wallboards extend into the first notches; the upper ends of the wallboards are connected with the top beams through fasteners. Sliding groove pieces with the cross sections respectively shaped like a Chinese character 'ji' or elastic structural members with the cross sections respectively shaped like a C or structural members with the cross sections respectively shaped like an L are adopted as the connection structures. Each fastener comprises a buckle, a bolt and a nut, wherein the cross section of each buckle is shaped like an L or a U, and the upper ends of the wallboards are connected with the top beams through the buckles, the bolts and the nuts in the horizontal direction and the vertical direction. According to the wallboard installation structure, the lower ends of the wallboards are movably arranged on the bottom beams through the connection structures with the upward notches. Compared with the method of adopting rivets in connection of the upper ends and the lower ends of the wallboards, the wallboard installation structure has the advantages that disassembly is convenient and fast, time and labor are saved, and the product cost is low.

Description

A kind of wallboard installing structure of detachable house box

Technical field

The utility model relates to detachable house box, relates in particular to a kind of wallboard installing structure of detachable house box.

Background technology

Along with social development, the quickening of rhythm of life, mobility strengthens, and excites gradually the consideration of people to aspects such as place, living space mobility, safety, modularization, environmental friendliness.Container house is applied to the fields such as public building, school, tourist attraction, emergency dwelling office at home and abroad more and more widely.Wherein CKD (Completely Knock Down) house box, as a kind of detachable house box, also has the advantages such as cost of transportation is relatively low, disassembly and assembly are convenient and swift, and by users at home and abroad, is accepted gradually.

Detachable house box generally comprises top, bottom, wallboard and each link etc., between the wallboard of detachable house box in the market and top and the beam at top, all adopt rivet etc. to be fixedly connected with mode, this connected mode certainly will cause install complicated, the set-up time is long, product cost is high, affect the series of problems such as outward appearance.

Utility model content

In order to overcome, prior art deadlight installation complexity is time-consuming, cost is high, affect the defects such as outward appearance, the utility model discloses a kind of wallboard installing structure of detachable house box, comprise back timber, bottom girder and wallboard, on described bottom girder, be provided with syndeton, described syndeton has first notch upward, and the lower end of described wallboard puts in described the first notch; The upper end of described wallboard is connected with described back timber by securing member; Described bottom girder is provided with a bulge-structure on upper surface.

Preferably, the spout that described syndeton is arranged on described bottom girder by an on-fixed is realized, on described spout, be provided with described the first notch and second notch arranged side by side with described the first notch, and described the second notch down, described bulge-structure puts in described the second notch.

Preferably, the cross section of described spout is type.

Preferably, on described bottom girder, be also provided with a support angle steel that is " L " type, one side of described support angle steel is connected with the side of described bulge-structure, and one side of described support angle steel and described bulge-structure put in described the second notch jointly, the another side of described support angle steel is for supporting the floor of described detachable house box.

Preferably, described syndeton is " C " type by a cross section elastic structure and described bulge-structure form jointly;

The base of described elastic structure is fixedly installed on described bottom girder upper surface, and the opening of described elastic structure, towards described bulge-structure, forms described the first notch between described elastic structure and described bulge-structure;

On described wallboard, be provided with recess with the top margin corresponding position of described elastic structure, the top margin of described elastic structure sticks in described recess.

Preferably, the top margin of described elastic structure is downward-sloping.

Preferably, described syndeton consists of jointly one " L " type structural member and described bulge-structure, one side of described " L " type structural member is fixedly installed on the upper surface of described bottom girder, and described " L " type structural member is relative with described bulge-structure and form described the first notch.

Preferably, the lower end of described back timber is provided with upwardly extending bending structure, and described securing member is fixed together described bending structure and described wallboard upper end edge vertical direction and horizontal direction.

Preferably, described securing member comprises buckle and connector, wherein,

The cross section of described buckle is " L " type, described buckle comprises the first horizontal component and the first vertical portion, described buckle is arranged on the upper end of described wallboard, and described the first horizontal component is relative with the upper surface of described wallboard, described the first vertical portion is relative with the side near described back timber one side on described wallboard;

Described bending structure comprises the second vertical portion and the second horizontal component, described the second vertical portion is between described the first vertical portion and the lateral surface of described wallboard, and described the second horizontal component is between described the first horizontal component and the upper surface of described wallboard;

Between the upper surface of described the first horizontal component and described wallboard, by described connector, be connected.

Preferably, described connector comprises nuts and bolt.

The utility model, owing to adopting above technical scheme, makes it compared with prior art, has following advantage and good effect:

(1) wallboard installing structure of the detachable house box that the utility model provides, the lower end of wallboard is installed on bottom girder by having the syndeton of notch upward, with respect to prior art deadlight upper/lower terminal, all by the connected mode of rivet, the utlity model has the advantages such as convenient disassembly is quick, time saving and energy saving, product cost is low;

(2) upper end of the utility model deadlight by " L " type or " U " type buckle be equipped with nut, bolt is connected with back timber, make the utility model good manufacturability, and installing/dismounting is convenient.

Accompanying drawing explanation

By reference to the accompanying drawings, by the detailed description of stating below, can more clearly understand above-mentioned and other feature and advantage of the present utility model, wherein:

Fig. 1 is the structural representation of detachable house box;

Fig. 2 is the partial sectional view of embodiment mono-deadlight and bottom girder junction;

Fig. 3 is the structural representation of embodiment mono-deadlight and bottom girder junction;

Fig. 4 is the structural representation of bottom girder in embodiment mono-;

Fig. 5 is the structural representation of spout in embodiment mono-;

Fig. 6 supports the structural representation of angle steel in embodiment mono-;

Fig. 7 is the partial sectional view one of embodiment mono-deadlight and back timber junction;

Fig. 8 is the partial sectional view two of embodiment mono-deadlight and back timber junction;

Fig. 9 is the structural representation of back timber in embodiment mono-;

Figure 10 is the structural representation of buckle in embodiment mono-;

Figure 11 is the structural representation of embodiment bis-deadlights and bottom girder, elastic structure junction;

Figure 12 is the partial schematic diagram that the top board of A place elastic structure in Figure 11 matches with wallboard;

Figure 13 is the structural representation of embodiment bis-Elastic structural members.

Symbol description:

1-wallboard 101-recess 2-bottom girder

201-bulge-structure 3-back timber 301-the first vertical portion

302-first horizontal component 4-spout 401-the first notch

402-the second notch 5-supports angle steel 501-vertical edge

502-horizontal sides 6-floor 7-buckle

701-second vertical portion 702-the second horizontal component 8-bolt

9-nut 10-elastic structure 1001-top margin

1002-base

The specific embodiment

Referring to the accompanying drawing that the utility model embodiment is shown, below the utility model will be described in more detail.Yet the utility model can be with many multi-form realizations, and should not be construed as the restriction of the embodiment being subject in this proposition.On the contrary, it is abundant and complete open in order to reach proposing these embodiment, and makes those skilled in the art understand scope of the present utility model completely.In these accompanying drawings, for clarity sake, may amplify size and the relative size in layer and region.

The utility model provides a kind of wallboard installing structure of detachable house box, for wallboard 1 being installed to top and the bottom of detachable house box, this wallboard mounting connection structure comprises back timber 3, bottom girder 2 and wallboard 1, back timber 3 is arranged in the surrounding at detachable house box top, bottom girder 2 is arranged in the surrounding of detachable house box bottom, as shown in fig. 1; The upper end of wallboard 1 is connected with back timber 3 by securing member, and the lower end of wallboard 1 is connected with bottom girder 2 by syndeton.

Embodiment mono-

Shown in figure 2-6, the lower end of wallboard 1 is installed on bottom girder 2 by a spout 4.Concrete, on the upper surface of bottom girder 2, being provided with a bulge-structure 201, bulge-structure 201 can be arranged on the optional position of bottom girder 2 upper surfaces, also can be as shown in Figure 4, the edge of the upper surface of bottom girder 2 is upwards bent to form bulge-structure 201; Certainly, the generation type of bulge-structure 201 can be selected as the case may be, and the form of structure of bottom girder 2 other parts also can design as the case may be, is not limited to the form of structure in Fig. 4.

The cross section of spout 4 is inverted in the present embodiment type, as shown in Figure 5; On spout 4, be provided with the first notch 401 and the second notch 402, the first notches 401 and the second notch 402 and be arranged side by side, and the first notch 401 vertically upward, the second notch 402 vertically down; By the bulge-structure on bottom girder 2 201 being put in the second notch 402 down, realize on-fixed and install, thereby spout 4 is installed on bottom girder 2, reach locating effect.On the lower surface of wallboard 1, be provided with a projection, the lower end of wallboard 1 is by putting in projection being connected of the interior realization of the first notch 401 upward and spout 4; Certainly also can make whole the putting in the first notch 401 in lower end of wallboard 1 by the size of the first notch 401 is adjusted, not be restricted herein.In the utility model, between the first notch 401 of the lower end of wallboard 1 and spout 4, all adopt the directly on-fixed mounting means of insertion notch between the second notch of spout 4 and the bulge-structure 201 on bottom girder 2, without any need for aid, it is simple in structure, makes lower end installation, the convenient disassembly of wallboard 1 quick.

In the present embodiment, be also connected with a support angle steel 5 on bottom girder 2, the cross section of supporting angle steel 5 is " L " type, as shown in Figure 6.Support angle steel 5 and comprise vertical edge 501 and horizontal sides 502, vertical edge 501 is connected with bulge-structure 201, specifically can achieve a fixed connection by the mode of welding, as shown in Fig. 2-3; Vertical edge 501 and bulge-structure 201 put in the second notch 402 jointly, support the horizontal sides 502 of angle steel 5 for supporting the floor 6 of detachable house box; Certainly, in the present embodiment, support the link position relation between angle steel 5 and spout 4, bottom girder 2, that the link position relation supporting between angle steel 5 and spout 4, bottom girder 2 also can adopt other modes to realize, and is not restricted herein for meeting the requirements such as structure design is compact.

With reference to figure 7-10, the upper end of wallboard 1 is connected with back timber 3 by securing member.Concrete, as shown in Figure 9, the lower end of back timber 3 is provided with a upwardly extending bending structure, and this bending structure comprises the first vertical portion 301 and the first horizontal component 302.Securing member comprises buckle 7, bolt 8 and nut 9, and as shown in figure 10, the cross section of buckle 7 is " L " type, and buckle 7 comprises the second vertical portion 701 and the second horizontal component 702; The lateral surface of wallboard 1 upper end is close to the first vertical portion 301, and the upper surface of wallboard 1 is positioned at the downside of the first horizontal component 302 of back timber 3; Buckle 7 is arranged on the upper surface of wallboard 1, and makes the first horizontal component 301 between the upper surface and the second horizontal component 702 of wallboard 1, and the first vertical portion 301 is between the lateral surface and the second vertical portion 701 of wallboard 1; Simultaneously, between the upper surface of buckle 7 and wallboard 1, by bolt 8, be connected with nut 9, the lower end of bolt 8 is preset in the upper surface of wallboard 1, connection is realized through buckle 7 attaching nut 8 in the upper end of bolt 8, thereby make to be vertically fixed together with horizontal direction between the upper end of wallboard 1 and back timber 3, guaranteed being fastenedly connected of wallboard 1 upper end.Certainly, the cross sectional shape of buckle 7 is not limited to " L " type, also can be " U " type, and " U " type buckle is upside down in the upper surface of body of wall 1 and is realized and being connected with the upper surface of body of wall 1 with nut 9 by bolt 8.The advantages such as the utility model is selected " L " type buckle, has good manufacturability with respect to " U " type buckle, easy for installation.

The wallboard installing structure that the utility model provides, in the process of installing, first the lower end of wallboard 1 directly puts in the spout 4 that is arranged on bottom girder 2 the first notch 401 upward, without any need for aid, quick and easy for installation; Then, the upper end of wallboard 1 is fixed on back timber 3 by securing member, completes the installation of wallboard 1; In prior art, the two ends up and down of wallboard 1 all adopt the connected mode of rivet, and the utility model is simple in structure, and product cost is low, and the utility model easy installation and removal is quick, time saving and energy saving.

Embodiment bis-

With reference to figure 11-13, the lower end of wallboard 1 is installed on bottom girder 2 by an elastic structure 10.Concrete, the cross section of elastic structure 10 is " C " type, and the top margin 1001 of elastic structure 10 is shorter than base 1002, is provided with bulge-structure 201 on the upper surface of bottom girder 2; The top margin 1001 of preferred elastomeric structural member 10 is shorter than base 1002 in the present embodiment, that spring function, manufacturability in order to make elastic structure 10 is better, certainly the top margin 1001 of elastic structure 10 and the length on base 1002 also can equate, the length of top margin 1001 also can be longer than the length on base 1002, is not restricted herein.The base 1002 of elastic construction 10 is fixedly installed on the upper surface of bottom girder 2, specifically can adopt the mode of welding etc.; Between elastic structure 10 and bulge-structure 201, be spaced a distance, and the opening of elastic structure 10 is towards a side of bulge-structure 201, the upper surface of elastic structure 10 and bottom girder 2 and the common formation one of bulge-structure 201 notch upward, the lower end of wallboard 1 is realized and being located by sticking in this notch upward.

In the present embodiment, on the lateral surface of wallboard 1 lower end, be provided with a recess 101 with top margin 1001 corresponding positions of elastic structure 10, when the lower end of wallboard 1 puts in the notch upward forming between elastic structure 10 and bulge-structure 201, the top margin 1001 of elastic structure 10 is just stuck in recess 101, thereby has guaranteed firm being installed on bottom girder 2 in lower end of wallboard 1.In the present embodiment, because elastic structure 10 has elasticity, and be provided with the top margin 1001 matching with recess 101, so be provided with certain distance between wallboard 1 lateral surface and elastic structure 10 vertical edges, be convenient to the dismounting of wallboard 1.Wherein, the top margin 1001 of elastic structure 10 can roll oblique certain angle to bottom girder 2, thereby makes the fixed effect of wallboard 1 more excellent, and top margin 1001 can not tilt yet certainly, can adjust as the case may be, is not restricted herein.

In addition, in the present embodiment, the connected mode between wallboard 1 upper end and back timber 3, with reference to the description in embodiment mono-, repeats no more herein.

Embodiment tri-

In the present embodiment, the lower end of wallboard 1 is installed on bottom girder 2 by one " L " type structural member.Concrete, bottom girder is provided with bulge-structure 201 on 2 upper surfaces, and " L " is one side on the upper surface that is fixedly installed on bottom girder 2 of type structural member, specifically can adopt the mode of welding; The another side of " L " type structural member is relative with bulge-structure 201; Between the upper surface of " L " type structural member and bulge-structure 201 and bottom girder 2, form a notch upward, the lower end of wallboard 1, by putting in this notch upward, is installed on bottom girder 2.In the present embodiment, " L " one side the type structural member lateral surface of being close to wallboard 1 relative with bulge-structure 201, thereby guarantee that wallboard 1 lower end firmly installs.

In addition, in the present embodiment, the connected mode between wallboard 1 upper end and back timber 3, with reference to the description in embodiment mono-, repeats no more herein.

In sum, the utility model provides a kind of wallboard installing structure of detachable house box, comprises back timber, bottom girder and wallboard, is provided with syndeton on bottom girder, and syndeton has first notch upward, and the lower end of wallboard puts in the first notch; The upper end of wallboard is connected with back timber by securing member.Wherein, syndeton adopts cross section to be elastic structure or the cross section that spout or the cross section of type is " C " type is the structural member of " L " type.Securing member comprises buckle, bolt and nut, and wherein the cross section of buckle is " L " type or " U " type, between the upper end of wallboard and back timber, by buckle, bolt and nut along continuous straight runs, is realized and being connected with vertical direction.In the utility model, the lower end of wallboard is set on bottom girder by having the syndeton activity of notch upward, with respect to prior art deadlight upper/lower terminal, all by the connected mode of rivet, the utlity model has the advantages such as convenient disassembly is quick, time saving and energy saving, product cost is low.

Those skilled in the art should be understood that the utility model can not depart from spirit or scope of the present utility model with many other concrete forms realizations.Although described embodiment of the present utility model, the utility model should be understood and these embodiment should be restricted to, within the utility model spirit and scope that those skilled in the art can define as appended claims, make and change and revise.

Claims (10)

1. a wallboard installing structure for detachable house box, comprises back timber, bottom girder and wallboard, it is characterized in that, on described bottom girder, is provided with syndeton, and described syndeton has first notch upward, and the lower end of described wallboard puts in described the first notch; The upper end of described wallboard is connected with described back timber by securing member; Described bottom girder is provided with a bulge-structure on upper surface.

2. the wallboard installing structure of detachable house box according to claim 1, it is characterized in that, the spout that described syndeton is arranged on described bottom girder by an on-fixed is realized, on described spout, be provided with described the first notch and second notch arranged side by side with described the first notch, and described the second notch down, described bulge-structure puts in described the second notch.

3. the wallboard installing structure of detachable house box according to claim 2, is characterized in that, the cross section of described spout is type.

4. the wallboard installing structure of detachable house box according to claim 2, it is characterized in that, on described bottom girder, be also provided with a support angle steel that is " L " type, one side of described support angle steel is connected with the side of described bulge-structure, and one side of described support angle steel and described bulge-structure put in described the second notch jointly, the another side of described support angle steel is for supporting the floor of described detachable house box.

5. the wallboard installing structure of detachable house box according to claim 1, is characterized in that, elastic structure and described bulge-structure that described syndeton is " C " type by a cross section form jointly;

The base of described elastic structure is fixedly installed on described bottom girder upper surface, and the opening of described elastic structure, towards described bulge-structure, forms described the first notch between described elastic structure and described bulge-structure;

On described wallboard, be provided with recess with the top margin corresponding position of described elastic structure, the top margin of described elastic structure sticks in described recess.

6. the wallboard installing structure of detachable house box according to claim 5, is characterized in that, the top margin of described elastic structure is downward-sloping.

7. the wallboard installing structure of detachable house box according to claim 1, it is characterized in that, described syndeton consists of jointly one " L " type structural member and described bulge-structure, one side of described " L " type structural member is fixedly installed on the upper surface of described bottom girder, and described " L " type structural member is relative with described bulge-structure and form described the first notch.

8. according to the wallboard installing structure of the detachable house box described in any one in claim 1-7, it is characterized in that, the lower end of described back timber is provided with upwardly extending bending structure, and described securing member is fixed together described bending structure and described wallboard upper end edge vertical direction and horizontal direction.

9. the wallboard installing structure of detachable house box according to claim 8, is characterized in that, described securing member comprises buckle and connector, wherein,

The cross section of described buckle is " L " type, described buckle comprises the first horizontal component and the first vertical portion, described buckle is arranged on the upper end of described wallboard, and described the first horizontal component is relative with the upper surface of described wallboard, described the first vertical portion is relative with the side near described back timber one side on described wallboard;

Described bending structure comprises the second vertical portion and the second horizontal component, described the second vertical portion is between described the first vertical portion and the lateral surface of described wallboard, and described the second horizontal component is between described the first horizontal component and the upper surface of described wallboard;

Between the upper surface of described the first horizontal component and described wallboard, by described connector, be connected.

10. the wallboard installing structure of detachable house box according to claim 9, is characterized in that, described connector comprises nuts and bolt.