CN218580834U

CN218580834U - Truss mechanism for prefabricated house

Info

Publication number: CN218580834U
Application number: CN202222261300.8U
Authority: CN
Inventors: 沈雷; 金健
Original assignee: Tibet Zangjian Technology Co ltd
Current assignee: Tibet Zangjian Technology Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-03-07
Anticipated expiration: 2032-08-26

Abstract

The utility model discloses a truss mechanism for prefabricated building belongs to truss structure technical field, including ground, truss seat, truss A, spout A, truss top, slider A, truss B, the equal fixed mounting in ground surface both ends has the truss seat, and the truss seat has a plurality of, and sets up side by side around being the equidistance, and truss seat outer wall top all welds and is provided with truss A, and truss A outer wall top opposite face all imbeds and is provided with spout A. The utility model discloses the staff slides in spacing fixed with carriage B between relative spacing groove C and the spacing groove D inboard with spacing B, the staff twists the bolt fastening back with twisting between spacing B and the support frame again, the staff arranges support frame outer wall bottom both ends and truss top outer wall bottom both ends respectively with a plurality of relative fixed steel between, and twist the bolt fastening back, will make truss top, truss B, be the better three horn shapes of steadiness between support frame and the fixed steel, stabilize and support fixed processing.

Description

Truss mechanism for prefabricated house

Technical Field

The utility model belongs to the technical field of truss structure, specifically be a truss mechanism for prefabricated building.

Background

The truss structure is a building supporting stress structure consisting of a plurality of trusses and is a lattice-structured beam structure.

The assembly type building truss is found through retrieval, and has the advantages that a first 21274, a shape bolt penetrates through a fifth positioning hole and is screwed with a first nut, and a second 21274, a shape screw penetrates through a fourth positioning hole and is screwed with a second nut; finally, installing the reinforcing rod, clamping the clamping grooves formed in the two ends of the reinforcing rod with the T-shaped plate, sequentially penetrating the fastening bolt through the sixth positioning hole and the seventh positioning hole and screwing the fastening nut, and completing installation of the truss; wherein, the deficiency points are as follows:

this kind of assembled building truss when the staff uses to be under construction assembly processing, owing to need, 21274the shape screw rod, the steel sheet, just the construction of assembly between the construction spare such as nut and screw rod can be assembled and be accomplished holistic truss framework, make like this when the staff assembles the truss, need assemble a large amount of detached parts, it is particularly loaded down with trivial details, and when time waste relatively, also can make the relatively poor while of truss structure steadiness that finishes of construction easily, owing to do not carry out effectual supplementary fixed device of handling between the truss, make truss structure after finishing in the construction, can easily cause because of bearing great weight for a long time and break away from and drop easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the assembled building truss is inconvenient to install and a device for effectively assisting in fixing the trusses is not arranged, a truss mechanism for an assembled house is provided.

The utility model adopts the technical scheme as follows: the utility model provides an assembled house is with truss mechanism, includes ground, truss seat, truss A, spout A, truss top, slider A, truss B, the equal fixed mounting in ground surface both ends has the truss seat, the truss seat has a plurality of, and sets up side by side around being the equidistance, truss seat outer wall top all welds and is provided with truss A, truss A outer wall top opposite face all imbeds and is provided with spout A, all be provided with the truss top between the truss A outside top, truss top outer wall both ends all fixed mounting has slider A, and slider A agrees with to slide and set up at relative spout A inboardly, and pass through bolted connection between spout A and the slider A, all be provided with truss B between the truss A outside, the truss A outside is provided with the adjustable installation mechanism that can be easy to assemble truss B and freely adjust suitable height, be provided with in the middle of truss top outside bottom and carry out supplementary reinforced (rfd) supporting mechanism to truss top.

Wherein, adjustable installation mechanism comprises fixed plate, spacing groove A, carriage A, spout B, spacing A, stopper, spacing groove B and slider B, fixed mounting has the fixed plate in the middle of the truss A outer wall, the fixed plate has a plurality of, and is the equidistance and sets up side by side, fixed plate outer wall top all imbeds and is provided with spacing groove A, the truss A outside all slides and is provided with carriage A, carriage A outer wall one end all imbeds and is provided with spout B, spout B inboard slides and is provided with spacing A, spacing A outer wall bottom fixed mounting has the stopper, the stopper agrees with to slide and sets up at spacing groove A inboardly, and passes through bolted connection between spacing A and the fixed plate, carriage A outer wall opposite face equal fixed mounting has spacing groove B, truss B outer wall both ends equal fixed mounting has slider B, and slider B agrees with to slide and set up at relative spacing groove B inboardly.

Wherein, consolidate supporting mechanism and constitute by support frame, carriage B, spacing groove C, spacing groove D, spacing B and fixed steel, there is the support frame through bolted connection in the middle of truss B outer wall top, the inboard top of support frame slides and is provided with carriage B, pass through bolted connection between carriage B outer wall top and the truss top, the embedding of carriage B outer wall one end is provided with spacing groove D, the equal embedding in support frame outer wall both ends is provided with spacing B, spacing B has a plurality of, and is the equidistance and sets up side by side, all there is fixed steel through bolted connection between support frame outer wall bottom both ends and the truss top outer wall bottom both ends.

And the truss seat, the truss A, the truss top and the truss B are all made of M35 high-speed steel.

The truss seat, the truss A, the truss top and the truss B are all made of carbon steel.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. this kind of truss mechanism for prefabricated building is through being provided with carriage A, can make the staff slide the truss A's that matches different positions carriage A outside, weld a plurality of truss A to appointed truss seat surface again, the staff slides truss top both ends slider A back between the relative spout A inboard, the staff slides a plurality of truss B both ends slider B inboard into the relative spacing groove B of carriage A outer wall respectively, install truss B after accomplishing, the staff drives the crane and lifts carriage A, make carriage A slide behind the appointed height in the truss A outside, and twist the bolt fastening, accomplish the installation to whole truss structure, improve the installation effectiveness to truss structure, reach more convenient installation effect.

2. This kind of truss mechanism for prefabricated house is through being provided with support frame and fixed steel, can make the staff slide spacing B between relative spacing groove C and the spacing groove D inboard with spacing B, the staff twists the bolt fastening back with twisting between spacing B and the support frame again, the staff arranges a plurality of relative fixed steel in respectively between support frame outer wall bottom both ends and truss top outer wall bottom both ends, and twist the bolt fastening back, will make the truss top, truss B, be the better triangle-shaped of steadiness between support frame and the fixed steel, stabilize the support and fix the processing, improve the fixed effect of auxiliary stay to truss structure.

Drawings

FIG. 1 is a schematic diagram of a front sectional structure of a truss structure of the present invention;

FIG. 2 is a schematic diagram of a side view structure of the middle truss structure of the present invention;

fig. 3 is a schematic diagram of an enlarged structure at a in fig. 1 according to the present invention;

FIG. 4 is an enlarged schematic diagram of the structure at B in FIG. 1;

fig. 5 is a schematic sketch of the front three-dimensional structure of the middle support frame of the present invention.

The labels in the figure are: 1. a foundation; 101. a truss mount; 102. a truss A; 103. a fixing plate; 104. a limiting groove A; 105. a chute A; 2. a sliding frame A; 201. a chute B; 202. a limiting frame A; 203. a limiting block; 204. a limiting groove B; 3. a truss top; 301. a slide block A; 4. a truss B; 401. a slide block B; 5. a support frame; 501. a sliding frame B; 502. a limiting groove C; 503. a limiting groove D; 504. a limiting frame B; 505. and (5) fixing the steel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model discloses in:

referring to fig. 1-5, a truss mechanism for prefabricated building, including ground 1, truss seat 101, truss a102, spout a105, truss top 3, slider a301, truss B4, equal fixed mounting has truss seat 101 at ground 1 surface both ends, truss seat 101 has a plurality of, and be equidistance front and back and side by side setting, truss seat 101 outer wall top all welds and is provided with truss a102, truss a102 outer wall top opposite face all imbeds and is provided with spout a105, truss top 3 all is provided with between the truss a102 outside top, truss top 3 outer wall both ends all fixed mounting has slider a301, and slider a301 agrees with the slip setting in relative spout a105 inboard, and pass through bolted connection between spout a105 and the slider a301, truss B4 all is provided with between the truss a102 outside, truss a102 outside is provided with can conveniently install truss B and freely adjust the adjustable installation mechanism of suitable height, truss top 3 outside bottom centre is provided with can support the reinforced and reinforce to truss top in an auxiliary way.

Referring to fig. 1-4, further, the adjustable mounting mechanism is composed of a fixing plate 103, a limiting groove a104, a sliding frame A2, a sliding groove B201, a limiting frame a202, a limiting block 203, a limiting groove B204 and a sliding block B401;

a fixing plate 103 is fixedly arranged in the middle of the outer wall of the truss A102, a plurality of fixing plates 103 are arranged, the fixing plates are arranged in parallel at equal intervals, the tops of the outer walls of the fixing plates 103 are all embedded with limiting grooves A104, the outer sides of the trusses A102 are all provided with sliding frames A2 in a sliding manner, one ends of the outer walls of the sliding frames A2 are all embedded with sliding grooves B201, the inner sides of the sliding grooves B201 are provided with limiting frames A202 in a sliding manner, the bottoms of the outer walls of the limiting frames A202 are fixedly provided with limiting blocks 203, the limiting blocks 203 are arranged at the inner sides of the limiting grooves A104 in a matching and sliding manner, the limiting frame A202 and the fixing plate 103 are connected through bolts, limiting grooves B204 are fixedly arranged on the opposite surfaces of the outer wall of the sliding frame A2, sliding blocks B401 are fixedly arranged at the two ends of the outer wall of the truss B4, the sliding blocks B401 are arranged on the inner sides of the limiting grooves B204 in a matching and sliding mode, when workers need to construct the truss structure, after the workers carry a large amount of construction building materials to a working site, after a plurality of truss seats 101 which need to be used are arranged on the surface of a foundation 1, a worker slides sliding frames A2 matched with trusses A102 at different positions to the outer sides of the trusses A102, then a plurality of trusses A102 are welded on the surface of the appointed truss seat 101, after the worker slides sliding blocks A301 at two ends of a truss top 3 into the inner sides of opposite sliding grooves A105, the worker slides sliding blocks B401 at two ends of a plurality of trusses B4 into the inner sides of opposite limiting grooves B204 on the outer wall of the sliding frames A2 respectively, after the truss B4 is installed, the worker drives a crane to lift the sliding frames A2, so that the sliding frames A2 slide to the appointed height on the outer sides of the trusses A102, the worker slides a plurality of limiting frames A202 into the inner sides of a plurality of sliding grooves B201 respectively, and slowly puts down the sliding frame A2, so that the limiting block 203 at the bottom of the limiting frame A202 slides into the limiting groove A104, the staff screws bolts between the limiting frame A202 and the fixing plate 103 to fix, and the installation of the whole truss structure is completed.

Referring to fig. 1, 2, 4 and 5, further, the reinforcing support mechanism is composed of a support frame 5, a sliding frame B501, a limit groove C502, a limit groove D503, a limit frame B504 and fixing steel 505;

there is support frame 5 through bolted connection in the middle of truss B4 outer wall top, 5 inboard tops of support frame slip and are provided with carriage B501, pass through bolted connection between carriage B501 outer wall top and the truss top 3, carriage B501 outer wall one end embedding is provided with spacing groove D503, 5 outer wall both ends of support frame all imbeds and are provided with spacing frame B504, spacing frame B504 has a plurality of, and be the equidistance and set up side by side, all there is fixed steel 505 through bolted connection between 5 outer wall bottom both ends of support frame and the truss top 3 outer wall bottom both ends, after the staff constructs the truss structure wholly and finishes the construction installation, the staff twists the bolt fastening with twisting between truss B501 outer wall top and truss top 3, after twisting the bolt fastening with twisting between truss B4 and support frame 5 again, the staff twists spacing frame B504 into between relative spacing groove C502 and spacing groove D503 inboard with twisting B501 fixed, the staff twists the bolt fastening with twisting between spacing frame B501 again with twisting between spacing frame B501 and the truss top 3, the staff place a plurality of relative fixed steel 505 and the truss top of fixing between truss outer wall and the spacing groove C3, the truss top of truss bottom of truss is the truss top 3 and truss, the truss is the truss top of truss is the truss of truss, the truss is more stable after the staff is treated with the steadiness between truss bottom fixing steel bottom of truss, the truss 5, the truss bottom fixing steel of truss, the truss is better, the truss is treated with the truss bottom fixing steel, the truss type of truss bottom fixing of truss, the truss is more.

Referring to fig. 1 to 4, further, the truss seat 101, the truss a102, the truss top 3 and the truss B4 are all made of M35 high-speed steel, and the truss seat 101, the truss a102, the truss top 3 and the truss B4 can bear the gravity of a larger building material without abrasion due to the characteristics of high abrasion resistance and high hardness of the M35 high-speed steel.

As shown in fig. 1 to 4, the present invention is not limited to the embodiment in which the material of the truss mount 101, the truss a102, the truss top 3 and the truss B4 is M35 high-speed steel, but also includes another embodiment in which the material of the truss mount 101, the truss a102, the truss top 3 and the truss B4 is carbon steel, and the material of the truss mount 101, the truss a102, the truss top 3 and the truss B4 is high-toughness and high-strength, so that the truss mount 101, the truss a102, the truss top 3 and the truss B4 can bear the gravity brought by a larger building material, and the truss mount 101, the truss a102, the truss top 3 and the truss B4 made of carbon steel with waterproof, dampproof and corrosion-resistant characteristics can be in a humid environment for a long time and cannot be affected by moisture to cause damage.

The working principle is as follows: firstly, when an operator needs to construct a truss structure, after the operator carries a large amount of construction building materials to a working site, a plurality of truss seats 101 which need to be used are arranged on the surface of a foundation 1, the operator slides sliding frames A2 of trusses A102 which are matched with different positions to the outer sides of the trusses A102, then the trusses A102 are welded on the surface of the appointed truss seat 101, after the operator slides sliding blocks A301 at two ends of a truss top 3 into the inner sides of opposite sliding grooves A105, the operator slides sliding blocks B401 at two ends of a plurality of trusses B4 into the inner sides of opposite limiting grooves B204 on the outer wall of the sliding frame A2 respectively to complete the installation of the trusses B4, then the operator drives a crane to lift the sliding frame A2 to enable the sliding frame A2 to slide to an appointed height on the outer side of the truss A102, then slides a plurality of limiting frames A202 into the inner sides of the sliding grooves B201 respectively and slowly puts down the sliding frame A2, after the limiting block 203 at the bottom of the limiting frame A202 slides into the inner side of the limiting groove A104, an operator screws the limiting frame A202 and the fixing plate 103 into bolts for fixing, and the installation of the whole truss structure is completed, and finally, after the operator places the plurality of supporting frames 5 at the middle positions between the truss top 3 and the truss B4, the operator screws the bolts between the top of the outer wall of the sliding frame B501 and the truss top 3 for fixing, and then screws the bolts between the truss B4 and the supporting frames 5 for fixing, the operator slides the limiting frame B504 into the positions between the opposite limiting groove C502 and the inner side of the limiting groove D503 for limiting and fixing the sliding frame B501, and after the operator screws the bolts between the limiting frame B504 and the supporting frames 5 for fixing, the operator places the plurality of opposite fixing steels 505 between the two ends of the outer wall bottom of the supporting frame 5 and the two ends of the outer wall of the truss top 3 respectively, and screws the truss B4, the truss top 3, the truss B4, the truss top and the truss top, the supporting frame 5 and the fixing steel 505 are in a triangular shape with better stability, and the supporting frame is used for performing stable supporting and fixing treatment and performing subsequent construction.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides an assembled house is with truss mechanism, includes ground (1), truss seat (101), truss A (102), spout A (105), truss top (3), slider A (301), truss B (4), the equal fixed mounting in ground (1) surface both ends has truss seat (101), truss seat (101) have a plurality of, and set up side by side around being the equidistance, truss seat (101) outer wall top all welds and is provided with truss A (102), truss A (102) outer wall top opposite face all imbeds and is provided with spout A (105), all be provided with truss top (3) between truss A (102) the outside top, truss top (3) outer wall both ends all fixed mounting have slider A (301), and slider A (301) agree with to slide and set up in relative spout A (105) inboard, and pass through bolted connection between spout A (105) and the slider A (301), truss A (102) all are provided with between the outside and all are characterized in that its characterized in that: the truss structure is characterized in that an adjustable mounting mechanism which can conveniently mount a truss B and freely adjust the appropriate height is arranged on the outer side of the truss A (102), and a reinforcing and supporting mechanism which can assist in reinforcing and supporting the truss top is arranged in the middle of the bottom of the outer side of the truss top (3).

2. The truss apparatus for prefabricated houses of claim 1, wherein: the adjustable mounting mechanism is composed of a fixing plate (103), a limiting groove A (104), a sliding frame A (2), a sliding groove B (201), a limiting frame A (202), a limiting block (203), a limiting groove B (204) and a sliding block B (401);

fixed mounting has fixed plate (103) in the middle of truss A (102) outer wall, fixed plate (103) outer wall top all imbeds and is provided with spacing groove A (104), truss A (102) outside all slides and is provided with carriage A (2), carriage A (2) outer wall one end all imbeds and is provided with spout B (201), spout B (201) inboard slides and is provided with spacing A (202), spacing A (202) outer wall bottom fixed mounting has stopper (203), stopper (203) agree with to slide and set up at spacing groove A (104) inboardly, carriage A (2) outer wall opposite face equal fixed mounting has spacing groove B (204), truss B (4) outer wall both ends equal fixed mounting has slider B (401).

3. The truss mechanism for prefabricated houses of claim 1, wherein: the reinforcing support mechanism is composed of a support frame (5), a sliding frame B (501), a limiting groove C (502), a limiting groove D (503), a limiting frame B (504) and fixing steel (505);

there is support frame (5) through bolted connection in the middle of truss B (4) outer wall top, the slip of support frame (5) inboard top is provided with carriage B (501), pass through bolted connection between carriage B (501) outer wall top and the truss top (3), the embedding of carriage B (501) outer wall one end is provided with spacing groove D (503), support frame (5) outer wall both ends all imbed and are provided with spacing B (504), all there is fixed steel (505) through bolted connection between support frame (5) outer wall bottom both ends and the truss top (3) outer wall bottom both ends.

4. The truss mechanism for prefabricated houses of claim 2, wherein: fixed plate (103) have a plurality of, and be the equidistance and set up side by side, pass through bolted connection between spacing A (202) and fixed plate (103), slider B (401) agree with to slide and set up at relative spacing groove B (204) inboard.

5. A truss apparatus for prefabricated homes according to claim 3, wherein: the limiting frames B (504) are provided with a plurality of limiting frames which are arranged in parallel at equal intervals.

6. The truss mechanism for prefabricated houses of claim 1, wherein: the truss seat (101), the truss A (102), the truss top (3) and the truss B (4) are all made of M35 high-speed steel.

7. The truss mechanism for prefabricated houses of claim 1, wherein: the truss seat (101), the truss A (102), the truss top (3) and the truss B (4) are all made of carbon steel.