Cross beam connecting structure of portable house

Abstract

The utility model provides a prefabricated house cross beam connecting structure which comprises a prefabricated house body, a longitudinal beam support is arranged at the side position of the bottom of the prefabricated house body, an inserting end is arranged at one end of the cross beam support, and an inner supporting plate is arranged in an inserting groove. According to the utility model, the slot and the inner support plate positioned in the slot are arranged on the longitudinal beam bracket, when the cross beam is fixed on the longitudinal beam bracket, the insertion end head at one end of the cross beam is inserted into the slot, and the inner support plate is arranged in the insertion end head, so that the insertion end head is internally supported, and one end of the cross beam is prevented from being deformed; meanwhile, the limiting supporting grooves are further formed in the side portions of the cross beams, the reinforcing rods can be limited through the limiting supporting grooves, then the reinforcing rods are fixed through the locking plates, and therefore the strength of the joints of the longitudinal beam supports and the cross beam supports can be enhanced through the design of the reinforcing rods; the joint of the longitudinal beam support and the cross beam support cannot deform due to collision, stability is higher, and the service life is longer.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the movable house technical field relates to a movable board room crossbeam connecting structure. BACKGROUND

[0002] Movable board room is a kind of with light steel as skeleton, with sandwich board as enclosure material, with standard modulus series to carry out space combination, component adopts bolt connection, brand-new concept's environmental protection economic movable board house, can be conveniently and quickly assembled and disassembled, realizes the general standardization of temporary building.

[0003] The main structure of movable house is mainly supported by crossbeam, longitudinal beam and vertical beam, the crossbeam and longitudinal beam structure of the bottom of the existing movable house are directly locked and installed by screw, since movable house adopts lightweight design, the existing crossbeam is hollow structure, when being directly connected by screw, the end of crossbeam is prone to deformation, and the supporting stability is poor, which needs to be improved. SUMMARY

[0004] The utility model discloses a movable board room crossbeam connecting structure to solve the problem in the background art.

[0005] The utility model discloses a movable board room crossbeam connecting structure, including movable house body, longitudinal beam support, crossbeam support and reinforcing rod, the bottom side position of movable house body is provided with longitudinal beam support, one side of longitudinal beam support is fixedly installed with a plurality of crossbeam supports, and a plurality of crossbeam supports are evenly separated and set, one end of crossbeam support is provided with insertion end, one side of insertion end is provided with limit support slot, the inner wall surface of longitudinal beam support is provided with the slot, and the inside of slot is provided with inner support plate.

[0006] In the above-mentioned movable board room crossbeam connecting structure, the insertion end is placed in the inside of the slot, and the inner support plate is placed in the inside of the insertion end.

[0007] In the above-mentioned movable board room crossbeam connecting structure, the connecting place of longitudinal beam support and crossbeam support is provided with reinforcing rod, and the reinforcing rod is clamped in the inside of limit support slot.

[0008] In the above-mentioned movable board room crossbeam connecting structure, the bottom of reinforcing rod is provided with a plurality of locking plates, the locking plate is attached to the outside of inner support plate, and a plurality of fixed screw holes are formed in the inside of inner support plate.

[0009] In the above-mentioned movable board room crossbeam connecting structure, the outside of longitudinal beam support is screw-connected with locking screw two, and the locking screw two is screw-connected in the inside of locking plate in sequence by passing through longitudinal beam support and fixed screw hole.

[0010] In the activity board room crossbeam connecting structure, the connecting part of the longitudinal beam support and the crossbeam support is provided with an angle code fixing plate, one end of the angle code fixing plate is fixed on the outer wall of the longitudinal beam support through locking screw one, and the other end of the angle code fixing plate is fixed on the outer wall surface of the crossbeam support through locking screw one.

[0011] Compared with the prior art, the application is provided with a slot and an inner support plate in the slot on the longitudinal beam support, when the crossbeam is fixed on the longitudinal beam support, the insertion end head of one end of the crossbeam is inserted into the slot, the inner support plate is arranged in the insertion end head to support the insertion end head internally, the deformation of one end of the crossbeam is prevented, meanwhile, the limiting support slot is arranged on the side of the crossbeam, the reinforcing rod can be limited through the limiting support slot, then the reinforcing rod is fixed through the locking plate, in this way, the design of the reinforcing rod can enhance the strength of the connecting part of the longitudinal beam support and the crossbeam support, the connecting part of the longitudinal beam support and the crossbeam support will not be deformed due to impact, the stability is higher, and the service life is longer. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structure schematic view of the activity board room crossbeam connecting structure.

[0013] Figure 2 It is a reinforcing rod installation structure schematic view of the activity board room crossbeam connecting structure.

[0014] Figure 3 It is a reinforcing rod structure schematic view of the activity board room crossbeam connecting structure.

[0015] Figure 4 It is a longitudinal beam support and crossbeam support connecting structure schematic view of the activity board room crossbeam connecting structure.

[0016] Figure 5 It is a crossbeam support one end structure schematic view of the activity board room crossbeam connecting structure.

[0017] Figure 6 It is an insertion end head enlarged structure schematic view of the activity board room crossbeam connecting structure.

[0018] In the drawing, 1 is an activity house body, 2 is a longitudinal beam support, 3 is a crossbeam support, 4 is a reinforcing rod, 5 is a locking plate, 6 is a slot, 7 is an insertion end head, 8 is a limiting support slot, 9 is an angle code fixing plate, 10 is locking screw one, 11 is an inner support plate, and 12 is a fixed screw hole. DETAILED DESCRIPTION

[0019] The utility model discloses the specific embodiment of the utility model is as follows and further describes the technical scheme of the utility model with the drawings, but the utility model is not limited to these embodiments.

[0020] A movable house transverse beam connecting structure, including movable house body 1, longitudinal beam support 2, crossbeam support 3 and reinforcing rod 4, the bottom side position of movable house body 1 is provided with longitudinal beam support 2, a plurality of crossbeam support 3 are fixedly installed on the side of longitudinal beam support 2, and the plurality of crossbeam support 3 are evenly separated and set, and one end of crossbeam support 3 is provided with insertion end 7, the side of insertion end 7 is provided with limit support groove 8, the inner wall surface of longitudinal beam support 2 is provided with insertion slot 6, and the inside of insertion slot 6 is provided with inner support plate 11.

[0021] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 And Figure 6 Indicated, the utility model discloses a movable house transverse beam connecting structure, specifically, insertion end 7 is placed in the inside of insertion slot 6, and inner support plate 11 is placed in the inside of insertion end 7.

[0022] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 And Figure 6 Indicated, the utility model discloses a movable house transverse beam connecting structure, specifically, the connecting place of longitudinal beam support 2 and crossbeam support 3 is provided with reinforcing rod 4, and reinforcing rod 4 is clamped in the inside of limit support groove 8.

[0023] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 And Figure 6 Indicated, the utility model discloses a movable house transverse beam connecting structure, specifically, the bottom of reinforcing rod 4 is provided with a plurality of locking plates 5, locking plate 5 is attached to the outside of inner support plate 11, a plurality of fixed screw holes 12 are set up in the inside of inner support plate 11, locking plate 5 is the metal plate body, and locking plate 5 and reinforcing rod 4 are integrally formed.

[0024] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 And Figure 6As shown in the utility model discloses a portable house crossbeam connecting structure, specifically, the outer side of longitudinal beam support 2 is threadedly connected with locking screw two, and locking screw two is threadedly connected in the inside of locking plate 5 by passing through longitudinal beam support 2, fixed screw hole 12 in turn, the locking screw two of the application is the screw structure of prior art, and mainly fixes the reinforcing rod 4, the reinforcing rod 4 is a metal structural member, and is arranged side by side with longitudinal beam support 2, and the strength of longitudinal beam support 2 can be strengthened.

[0025] As Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown in the utility model discloses a portable house crossbeam connecting structure, specifically, the junction of longitudinal beam support 2 and crossbeam support 3 is provided with angle code fixing plate 9, one end of angle code fixing plate 9 is fixed on the outer wall of longitudinal beam support 2 through locking screw one 10, the other end of angle code fixing plate 9 is fixed on the outer wall of crossbeam support 3 through locking screw one 10, angle code fixing plate 9 is provided with two groups, and is symmetrically arranged on the left and right sides of crossbeam support 3, and angle code fixing plate 9 mainly connects and fixes longitudinal beam support 2 and crossbeam support 3.

[0026] The utility model discloses a portable house crossbeam connecting structure, when fixing crossbeam support 3 on longitudinal beam support 2, the insertion end 7 of one end of crossbeam support 3 is inserted into the inside of insertion slot 6, inner support plate 11 is placed in the inside of insertion end 7, and insertion end 7 is internally supported, so that the deformation of one end of crossbeam support 3 is prevented, and the edge side part of crossbeam support 3 is also provided with limiting support slot 8, the reinforcing rod 4 can be limited through limiting support slot 8, then the reinforcing rod 4 is fixed through locking plate 5, in this way, with the setting of reinforcing rod 4, the strength of the junction of longitudinal beam support 2 and crossbeam support 3 can be enhanced, so that the junction of longitudinal beam support 2 and crossbeam support 3 will not be deformed due to impact, after fixing the reinforcing rod 4, angle code fixing plate 9 is installed on the left and right sides of the junction of longitudinal beam support 2 and crossbeam support 3, and longitudinal beam support 2 and crossbeam support 3 are fastened through angle code fixing plate 9, so that the installation of crossbeam support 3 is completed.

[0027] The contents not described in detail in the specification belong to the prior art known to the person skilled in the art. The specific embodiments described in the present text are merely illustrative of the spirit of the utility model. The person skilled in the art to which the utility model belongs can make various modifications or supplements to the specific embodiments described or replace them with similar ways, but will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A mobile house beam connecting structure comprising a mobile house body (1), a longitudinal beam support (2), a beam support (3) and a reinforcing rod (4), characterized in that, The bottom side of the mobile house body (1) is provided with a longitudinal beam support (2), one side of the longitudinal beam support (2) is fixedly provided with a plurality of cross beam supports (3), the plurality of cross beam supports (3) are evenly arranged, one end of the cross beam support (3) is provided with an insertion end head (7), one side of the insertion end head (7) is provided with a limiting support groove (8), an inner wall of the longitudinal beam support (2) is provided with an insertion slot (6), and the insertion slot (6) is provided with an inner support plate (11).

2. The crossbeam connecting structure of a mobile house according to claim 1, wherein The insertion end head (7) is arranged in the insertion slot (6), and the inner support plate (11) is arranged in the insertion end head (7).

3. The crossbeam connecting structure of a mobile house according to claim 1, characterized in that, The connecting part of the longitudinal beam support (2) and the cross beam support (3) is provided with a reinforcing rod (4), and the reinforcing rod (4) is clamped in the limiting support groove (8).

4. The crossbeam connecting structure of a mobile house according to claim 3, wherein The bottom of the reinforcing rod (4) is provided with a plurality of locking plates (5), the locking plates (5) are attached to the outer side of the inner support plate (11), and the inner support plate (11) is provided with a plurality of fixed screw holes (12).

5. The mobile house beam connecting structure according to claim 4, characterized in that, The outer side of the longitudinal beam support (2) is threadedly connected with a locking screw two, and the locking screw two is threadedly connected in the inner locking plate (5) through the longitudinal beam support (2) and the fixed screw hole (12) in sequence.

6. The mobile house beam connecting structure according to claim 5, wherein The connecting part of the longitudinal beam support (2) and the cross beam support (3) is provided with an angle code fixing plate (9), one end of the angle code fixing plate (9) is fixed on the outer wall of the longitudinal beam support (2) through a locking screw one (10), and the other end of the angle code fixing plate (9) is fixed on the outer wall of the cross beam support (3) through the locking screw one (10).

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