CN115538648A - Assembly type structure for building and use method - Google Patents

Abstract

The invention discloses a building fabricated structure and a using method thereof, and the building fabricated structure comprises a wall body, wherein one side of the wall body is provided with a first T-shaped groove, the other side of the wall body is fixedly connected with a first T-shaped block, the other side of the wall body is provided with a splicing device through the first T-shaped block, clamping grooves are symmetrically arranged in the inner cavity of the lower end surface of the wall body, a sliding groove is arranged in the inner cavity of the upper end surface of the wall body, the clamping device is arranged in the inner cavity of the sliding groove, an adjusting nail is rotatably connected to one side of the sliding groove in the inner cavity of the wall body, and a rectangular groove is arranged on one side of the adjusting nail. The assembly type structure for the building and the using method solve the problems that the traditional assembly type wall for the building is complex in assembly, inconvenient to install and low in installation efficiency of later-stage workers.

Description

A kind of prefabricated structure for building and using method

technical field

The invention relates to the technical field of prefabricated structures for buildings, in particular to a prefabricated structure for buildings and a use method.

Background technique

Walls mainly include load-bearing walls and non-load-bearing walls, which mainly play the role of enclosure and space separation. Walls of load-bearing structure buildings combine load-bearing and enclosure. The role of walls in skeleton structure systems is to enclose and separate spaces. , The wall must have sufficient strength and stability, and have the capabilities of heat preservation, heat insulation, sound insulation, fire prevention, and waterproof. There are many types of walls, including walls made of single materials and walls made of composite materials. Considering factors such as enclosure, load-bearing, energy saving, and aesthetics, designing a reasonable wall scheme is an important task in building construction. Prefabricated walls are a kind of branch of building walls, which can be assembled and transported more conveniently.

At present, when the existing assembly wall is assembled, because the installation steps are relatively complicated, the problem of the installation speed of the staff is reduced, and the problem of the work efficiency of the staff is further reduced.

Contents of the invention

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the present invention provides a prefabricated structure for construction and a method of use, which solves the problems of cumbersome assembly of traditional prefabricated walls for construction, inconvenient installation and low installation efficiency for later workers. question.

(2) Technical solutions

In order to achieve the above object, the present invention is achieved through the following technical solutions: a prefabricated structure for building and its use method, including a wall, a first T-shaped slot is arranged on one side of the wall, and The first T-shaped block is fixedly connected, and the other side of the wall is equipped with a splicing device through the first T-shaped block. The inner cavity of the lower end surface of the wall is symmetrically provided with snap-in grooves, and the inner cavity of the upper end surface of the wall is A sliding groove is provided, and the inner cavity of the sliding groove is equipped with a clamping device. The inner cavity of the wall is rotatably connected with an adjusting nail on one side of the sliding groove, and a rectangular groove is arranged on one side of the adjusting nail.

Preferably, the splicing device is composed of a splicing block, a second T-shaped slot, a second T-shaped block, a cross groove, a threaded sleeve, a threaded rod, a trapezoidal block, a triangular block, a fixed rod and a fixed spring. A splicing block is slidably connected to the outer surface of a T-shaped block through the second T-shaped slot.

Preferably, the outer surface of the splicing block is respectively fixedly connected with a second T-shaped block, the upper part of the inner cavity of the splicing block is provided with a cross groove, and the inner cavity of the cross groove is slidably connected with a fixing rod, and the fixing rod A triangular block is fixedly connected to one side, and a fixed spring is fixedly connected to one side of the triangular block and is located between the inner cavity walls of the cross groove.

Preferably, one end of the fixing rod penetrates the splicing block and is plugged into the inner cavity of the wall, the upper part of the inner cavity of the splicing block is rotatably connected with a threaded sleeve, and the lower part of the inner cavity of the threaded sleeve is threadedly connected with a threaded rod, so The lower end surface of the threaded rod is fixedly connected with a trapezoidal block, and the outer surface of the trapezoidal block is in contact with the triangular block.

Preferably, the clamping device is composed of a lifting screw rod, a lifting block, a lifting box, an L-shaped clamping rod, a clamping spring, an extrusion block and an extrusion shaft, and the middle part of the inner cavity of the sliding groove is rotatably connected with a lifting thread Rod, the outer surface of the lifting threaded rod is threaded with a lifting block.

Preferably, the two ends of the lifting block are respectively fixedly connected with a lifting box, and the two ends of the inner cavity of the lifting box are respectively connected to an L-shaped snap-in rod through a pin shaft, and one end of the L-shaped snap-in rod is connected to the snap-in groove. The cavities are clamped and matched, and the lower part of one side of the L-shaped clamping rod is fixedly connected with a clamping spring between the inner cavity walls of the lifting box.

Preferably, an extruding shaft is rotatably connected to the inner cavity of the lifting box, an extruding block is fixedly connected to the outer surface of the extruding shaft, one end of the extruding shaft is slidably connected to the inner cavity of a rectangular groove, and the extruding block The two ends of each are in contact with the L-shaped clamping rod respectively.

Preferably, the wall adopts heat insulation layer, noise reduction layer, adhesion layer, reinforcement layer and mortar layer sequentially from inside to outside.

Beneficial effect

The invention provides an assembled structure for building and a use method. Has the following beneficial effects:

The prefabricated structure of the building and the method of use, by placing the first wall at the designated position, after placement, the wall can be spliced according to the actual situation on site. When splicing up and down is required, the The second wall is placed on the top of the first wall. Before placing it, first rotate the lifting threaded rod with a bolt cutter. When the lifting threaded rod rotates, it will drive the lifting block to move up or down. When the lifting block goes up When moving, it will drive the lifting box to move upwards, and when the lifting box moves upwards, it will drive the L-shaped clamping rod to move upwards, so that the L-shaped clamping rod will slide out from the inner cavity of the sliding groove. One end of the second wall with a snap-in groove is inserted into the L-shaped snap-in rod. At this time, the second wall can be fixed through the L-shaped snap-in rod, so that the two walls can be fixed. When the wall is disassembled later, the adjusting nail can be rotated by the bolt cutter, and the adjusting nail will drive the extrusion shaft to rotate through the rectangular groove, and when the extrusion shaft rotates, it will drive the extrusion block to rotate , when the extrusion block rotates, the two ends of the extrusion block respectively press the lower part of one end of the L-shaped clamping rod, and at this time the upper part of the L-shaped clamping rod will shrink inward, and at the same time, one end of the clamping spring will be clamped will be squeezed, at this time, the removal of the wall can be realized, so as to facilitate the continued use in the later stage. After disassembly, the staff will drive the lifting threaded rod to rotate through the screwdriver. When the lifting threaded rod rotates, it will drive The lifting block and the lifting box move downward. When the lifting box moves down, it will drive the L-shaped clamping rod to be stored in the inner cavity of the sliding groove, thereby realizing the protection of the storage of the L-shaped clamping rod and preventing the L-shaped clamping rod. If the rod is damaged due to external impact, when it needs to be assembled left and right or vertically, first fix the first wall, after fixing, insert the end of the splicing device with the second T-shaped slot After inserting the end of the first T-shaped block driven by the wall, insert the end of the first T-shaped groove driven by the second wall into the corresponding second T-shaped block on the splicing device. There are 3 second T-blocks for the fixed connection, so when the second wall is inserted into different second T-blocks, plane splicing and vertical splicing will be realized, and when the splicing is completed, the staff can pass through The rubber pad connects the second T-blocks of the other two groups, making the splicing device appear seamless and making the wall surface spliced in the later stage more beautiful. When the second T-block is installed, the staff can pass through The bolt cutter rotates the threaded sleeve. When the threaded sleeve rotates, it will drive the inner threaded rod to move up or down in the inner cavity of the threaded sleeve. When the threaded rod moves down, it will drive the trapezoidal block to move down. When the trapezoidal block moves downward, it will squeeze the triangular block. At this time, the triangular block will drive the fixed rod to slide out from the inner cavity of the cross groove. After sliding, one end of the fixed rod will be inserted into the inner cavity of the wall, thus completing the splicing device. Fixing to the wall. Then complete the horizontal, vertical and vertical splicing of the wall.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is the schematic diagram of enlarged structure of A region in Fig. 1 of the present invention;

Fig. 3 is a schematic diagram of the present invention's partially cut-away rear view structure;

Fig. 4 is a schematic diagram of a partial overall structure of the present invention;

Fig. 5 is a partial structural schematic diagram of a partial section of the splicing device of the present invention;

Fig. 6 is a partial structural schematic diagram of a splicing device according to the present invention;

Fig. 7 is a schematic diagram of the installation structure of the extrusion block and the adjustment nail of the present invention.

In the figure: 1, wall body; 2, first T-shaped slot; 3, first T-shaped block; 4, splicing device; 41, splicing block; 42, second T-shaped slot; 43, second T-shaped block; 44, cross groove; 45, threaded sleeve; 46, threaded rod; 47, trapezoidal block; 48, triangular block; 49, fixed rod; 410, fixed spring; 5, clamping groove; 6, sliding groove; 7, Clamping device; 71. Lifting threaded rod; 72. Lifting block; 73. Lifting box; 74. L-shaped clamping rod; 75. Clamping spring; 76. Extruding block; 77. Extruding shaft; 8. Adjusting nail ; 9. Rectangular slot.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

Referring to Figures 1-7, the present invention provides a technical solution:

Embodiment one:

A prefabricated structure for construction and a method of use thereof, comprising a wall 1, characterized in that: a first T-shaped slot 2 is provided on one side of the wall 1, and a first T-shaped block 3 is fixedly connected to the other side of the wall 1, The other side of the wall 1 is equipped with a splicing device 4 through the first T-shaped block 3, the inner cavity of the lower end surface of the wall 1 is symmetrically provided with a snap-in groove 5, and the inner cavity of the upper end surface of the wall 1 is provided with a sliding groove 6, and the sliding groove 6 The inner cavity is equipped with a clamping device 7, and the inner cavity of the wall body 1 is rotatably connected with an adjusting nail 8 on one side of the sliding groove 6, and a rectangular groove 9 is arranged on one side of the adjusting nail 8. Splicing device 4 is made of splicing block 41, the second T-shaped groove 42, the second T-shaped block 43, cross groove 44, threaded sleeve 45, threaded rod 46, trapezoidal block 47, triangular block 48, fixed rod 49 and fixed spring 410, the outer surface of the first T-shaped block 3 is slidably connected with the splicing block 41 through the second T-shaped slot 42 . The outer surface of the splicing block 41 is respectively fixedly connected with a second T-shaped block 43, and the upper part of the inner cavity of the splicing block 41 is provided with a cross groove 44, and the inner cavity of the cross groove 44 is respectively slidably connected with a fixed rod 49, and one side of the fixed rod 49 is fixedly connected. There is a triangular block 48 , and a fixed spring 410 is fixedly connected to one side of the triangular block 48 and between the inner cavity walls of the cross groove 44 . One end of the fixed rod 49 runs through the splicing block 41 and is mated with the inner cavity of the wall body 1. The upper part of the inner cavity of the splicing block 41 is rotatably connected with a threaded sleeve 45, and the lower part of the inner cavity of the threaded sleeve 45 is threadedly connected with a threaded rod 46, and the threaded rod 46 A trapezoidal block 47 is fixedly connected to the lower end surface, and the outer surface of the trapezoidal block 47 is in contact with the triangular block 48 .

Embodiment 2: The difference between this implementation and Embodiment 1 is that the clamping device 7 consists of a lifting threaded rod 71, a lifting block 72, a lifting box 73, an L-shaped clamping rod 74, a clamping spring 75, and an extrusion block 76. Formed with the extruding shaft 77, the middle part of the sliding groove 6 inner cavity is rotatably connected with a lifting threaded rod 71, and the outer surface of the lifting threaded rod 71 is threadedly connected with a lifting block 72. The two ends of the lifting block 72 are respectively fixedly connected with the lifting box 73, and the two ends of the inner cavity of the lifting box 73 are connected with the L-shaped clamping rod 74 through the rotation of the pin shaft, and one end of the L-shaped clamping rod 74 is clamped with the internal cavity of the clamping groove 5 Cooperating, the lower part of one side of the L-shaped snap-in rod 74 is fixedly connected with the snap-in spring 75 between the inner cavity walls of the lifting box 73 . Rotation is connected with extruding shaft 77 in lifting box 73 inner cavities, extruding shaft 77 outer surface is fixedly connected with extruding block 76, and extruding shaft 77 one end is connected with rectangular slot 9 inner chamber slidingly, and the two ends of extruding block 76 are respectively contact with the L-shaped clamping rod 74 . The wall body 1 sequentially adopts a heat insulation layer, a noise reduction layer, an adhesive layer, a reinforcement layer and a mortar layer from the inside to the outside.

When working, first place the first wall 1 to the designated position. After placement, the wall 1 can be spliced according to the actual situation on site. When splicing up and down is required, the second wall 1. Place it on the top of the wall 1 on the first side. Before placing it, turn the lifting threaded rod 71 with a bolt cutter. When the lifting threaded rod 71 rotates, it will drive the lifting block 72 to move upward or downward. When the lifting block 72 When moving upwards, it will drive the lifting box 73 to move upwards, and when the lifting box 73 moves upwards, it will drive the L-shaped clamping rod 74 to move upwards, so that the L-shaped clamping rod 74 slides out from the inner cavity of the sliding groove 6, slides out Finally, at this moment, one end of the second wall body 1 with the snap-in groove 5 is inserted on the L-shaped snap-in rod 74, and at this moment, the second wall body can be realized by the L-shaped snap-in rod 74. 1 is fixed, so as to realize the assembly of the two walls 1, when the wall 1 is disassembled later, the adjustment nail 8 can be rotated by the bolt knife at this time, and the adjustment nail 8 will drive the extrusion shaft 77 through the rectangular groove 9 When the extrusion shaft 77 rotates, it will drive the extrusion block 76 to rotate. When the extrusion block 76 rotates, the two ends of the extrusion block 76 respectively squeeze the lower part of one end of the L-shaped clamping rod 74. At this time, the upper part of the L-shaped clamping rod 74 will shrink inwardly, and one end of the clamping spring 75 will be squeezed at the same time. At this time, the removal of the wall 1 can be realized, which is convenient for continued use in the later stage. Finally, at this time, the staff drives the lifting threaded rod 71 to rotate through a screwdriver. When the lifting threaded rod 71 rotates, it will drive the lifting block 72 and the lifting box 73 to move downward. When the lifting box 73 moves downward, it will drive the L-shaped The snap-in rod 74 will be accommodated in the inner cavity of the sliding groove 6, thereby realizing the storage protection of the L-shaped snap-in rod 74, preventing the L-shaped snap-in rod 74 from being damaged due to external impact, when it is necessary to During assembling, at this moment the first body of wall 1 is fixed first, after fixing, at this moment inserting one end of the splicing device 4 with the second T-shaped groove 42 into the end of the wall 1 that drives the first T-shaped block 3 , after inserting, at this moment, one end of the first T-shaped groove 2 driven by the second wall body 1 is inserted into the corresponding second T-shaped block 43 on the splicing device 4, because the splicing block 41 is fixedly connected with 3 for the first Two T-shaped blocks 43, so when the second wall body 1 is inserted into different second T-shaped blocks 43, plane splicing and vertical splicing will be realized. The second T-shaped blocks 43 of other two groups are plugged in, so that the splicing device 4 appears seamless, and the wall surface spliced in the later stage is more attractive in appearance. After the second T-shaped blocks 43 are installed, the staff can pass through The bolt cutter rotates the threaded sleeve 45, and when the threaded sleeve 45 rotates, the threaded rod 46 in the threaded sleeve 45 will be driven to move up or down in the inner chamber of the threaded sleeve 45, and the trapezoidal shape will be driven when the threaded rod 46 moves downwards. Block 47 moves downwards, and when trapezoidal block 47 moves downwards, triangular block 48 will be extruded, and at this moment, triangular block 48 will drive fixed rod 49 to slide out from cross groove 44 inner cavity, After sliding, one end of the fixing rod 49 will be inserted into the inner cavity of the wall 1 , thereby completing the fixing of the splicing device 4 and the wall 1 . Then complete the horizontal, vertical and vertical splicing of the wall.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them.

Claims (8)

1. A prefabricated structure for building and its use method, comprising a wall (1), characterized in that: a first T-shaped slot (2) is provided on one side of the wall (1), and the wall (1) ) is fixedly connected with a first T-shaped block (3) on the other side, and the other side of the wall (1) is equipped with a splicing device (4) through the first T-shaped block (3), and the wall (1) The inner cavity of the lower end surface is symmetrically provided with snap-in slots (5), the inner cavity of the upper end face of the wall (1) is provided with a sliding slot (6), and the inner cavity of the sliding slot (6) is equipped with a snap-in device (7) , the inner cavity of the wall (1) is rotatably connected with an adjusting nail (8) on one side of the sliding groove (6), and a rectangular groove (9) is arranged on one side of the adjusting nail (8). 2. A prefabricated structure for construction and its use method according to claim 1, characterized in that: the splicing device (4) consists of a splicing block (41), a second T-shaped slot (42), a second T Type block (43), cross groove (44), threaded sleeve (45), threaded rod (46), trapezoidal block (47), triangular block (48), fixed rod (49) and fixed spring (410) , the outer surface of the first T-shaped block (3) is slidably connected with a splicing block (41) through the second T-shaped slot (42). 3. The prefabricated structure for construction and its use method according to claim 2, characterized in that: the outer surfaces of the splicing blocks (41) are respectively fixedly connected with second T-shaped blocks (43), and the splicing blocks (41) The upper part of the inner cavity is provided with a cross groove (44), and the inner cavity of the cross groove (44) is respectively slidably connected with a fixing rod (49), and one side of the fixing rod (49) is fixedly connected with a triangular block ( 48), a fixed spring (410) is fixedly connected to one side of the triangular block (48) and between the inner cavity walls of the cross groove (44). 4. A prefabricated structure for construction and its use method according to claim 3, characterized in that: one end of the fixing rod (49) penetrates through the splicing block (41) and is plugged and fitted with the inner cavity of the wall (1), The upper part of the inner cavity of the splicing block (41) is rotatably connected with a threaded sleeve (45), and the lower part of the inner cavity of the threaded sleeve (45) is screwed with a threaded rod (46), and the lower end surface of the threaded rod (46) A trapezoidal block (47) is fixedly connected, and the outer surface of the trapezoidal block (47) is in contact with the triangular block (48). 5. A prefabricated structure for construction and its use method according to claim 1, characterized in that: the clamping device (7) consists of a lifting threaded rod (71), a lifting block (72), a lifting box (73 ), an L-shaped clamping rod (74), a clamping spring (75), an extruding block (76) and an extruding shaft (77). 71), the outer surface of the lifting threaded rod (71) is threadedly connected with a lifting block (72). 6. A prefabricated structure for construction and its use method according to claim 5, characterized in that: the two ends of the lifting block (72) are respectively fixedly connected with a lifting box (73), and the lifting box (73) The two ends of the inner cavity are respectively connected with L-shaped clamping rods (74) through the rotation of pin shafts. One end of the L-shaped clamping rods (74) is clamped and matched with the internal cavity of the clamping groove (5), and the L-shaped clamped A clamping spring (75) is fixedly connected to the lower part of one side of the rod (74) and between the walls of the inner cavity of the lifting box (73). 7. An assembled structure for construction and its use method according to claim 6, characterized in that: an extrusion shaft (77) is rotatably connected to the inner cavity of the lifting box (73), and the extrusion shaft ( 77) An extruding block (76) is fixedly connected to the outer surface, one end of the extruding shaft (77) is slidingly connected to the inner cavity of the rectangular groove (9), and the two ends of the extruding block (76) are respectively connected to the L-shaped card The extension rods (74) contact each other. 8. A prefabricated structure for building and its use method according to claim 1, characterized in that: the wall (1) sequentially adopts heat insulation layer, noise reduction layer, adhesion layer, reinforcement layer and mortar layer.

Images