CN214402134U

CN214402134U - Connecting frame of prefabricated house

Info

Publication number: CN214402134U
Application number: CN202023310584.2U
Authority: CN
Inventors: 秦勇峰
Original assignee: Jiangsu Baoli Assembly Housing Industry Co ltd
Current assignee: Jiangsu Baoli Assembly Housing Industry Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-10-15
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a connecting frame of an assembly type house, which comprises a base, wherein the base is provided with four groups, the middle positions inside the base are all provided with an installation bin A, one end inside the installation bin A is provided with a rotating rod, the rotating rod extends to the outside of the base, and the outer side of the rotating rod is sleeved with a bevel gear B; the utility model discloses an installation storehouse A, the dwang, bevel gear A, bevel gear B, the fixed column, fixed block C, the hinge bar, two-way threaded rod, the internal thread cover piece, spring B, mutually supporting of mounting panel and scraper blade, through deepening fixedly to the connected frame bottom, make the overall structure of frame more firm, adopt the mode of rotating fixation simultaneously, the numerous and diverse process of bottom installation has been reduced in the time of easy and simple to handle, work efficiency is improved, still can carry out certain clearance to the fixed block C that extends away when withdrawing, also make equipment more succinct.

Description

Connecting frame of prefabricated house

Technical Field

The utility model relates to an assembled house technical field specifically is a connected frame in assembled house.

Background

The frame house is also called a frame structure or a framed structure, the frame of the house is divided into a single span and a plurality of spans according to the span number, is divided into a single layer and a plurality of layers according to the layer number, is symmetrical and asymmetrical according to the vertical structural components, and is divided into a steel frame, a concrete frame, a glued wood structural frame or a steel and reinforced concrete mixed frame and the like according to the used materials;

the existing connecting frame of the prefabricated house still has the obvious problems: 1. when a fixed frame at the bottom of the existing prefabricated house is installed, a connecting frame of the existing prefabricated house needs to be installed in a plurality of fixing modes, the process is complex and tedious, manpower is wasted, the connecting frame is difficult to remove after the installation is finished, and in the installation process, as the fixed part at the bottom is in contact with soil, partial residue is inevitable after the use is finished, so that the device is messy; 2. in the process of integrally fixing the device, the fixing objects such as nuts are often adopted for fixing, so that the mounting process is complex and laborious, and the fixing objects are difficult to detach after the use is finished, so that the device is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connected frame in prefabricated house to provide the connected frame in current prefabricated house in solving above-mentioned background art, still there is comparatively obvious problem: 1. when a fixed frame at the bottom of the existing prefabricated house is installed, a connecting frame of the existing prefabricated house needs to be installed in a plurality of fixing modes, the process is complex and tedious, manpower is wasted, the connecting frame is difficult to remove after the installation is finished, and in the installation process, as the fixed part at the bottom is in contact with soil, partial residue is inevitable after the use is finished, so that the device is messy; 2. in the process of carrying out the monolithic stationary to the device, what often adopted is that fixings such as nut fix, and not only the installation is complicated hard, is difficult to demolish after the use moreover, very inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: a connecting frame of an assembly house comprises a base, wherein four groups of the base are arranged, mounting bins A are arranged at the middle positions in the four groups of the base, a rotating rod is arranged at one end in each mounting bin A and extends to the outside of the base, a bevel gear B is sleeved on the outer side of the rotating rod, a fixing column is arranged at the bottom of the base, a bidirectional threaded rod is arranged at the inner bottom of the fixing column, one end of the bidirectional threaded rod extends to the inside of the mounting bin A, the bevel gear A is arranged at the top of the bidirectional threaded rod and is meshed with the rotating rod, internal thread sleeve blocks are sleeved at the top and the bottom of the outer side of the bidirectional threaded rod, hinge rods are hinged to two sides of the internal thread sleeve blocks, one ends, far away from the internal thread sleeve blocks, of the two groups of the hinge rods are hinged to a fixing block C, and the fixing block C extends to the outside of the fixing column, the top and the bottom of two sides of the fixed column are provided with mounting plates, the mounting plates are internally provided with springs B, one ends of two groups of the springs B close to each other are provided with scraping plates, the scraping plates are matched with the fixed blocks C, two sides of the inside of the base are provided with clamping grooves, two sides of the clamping grooves are provided with mounting bins B, the inside of the mounting bins B is provided with springs A, one end of one group of the springs A is provided with the fixed block B, the other end of the spring A close to the fixed block B is provided with the fixed block A, one side of the fixed block A is provided with a pull rod, the pull rod extends to the outside of the base, one end of the pull rod is provided with a pull ring, two sides of the inside of the base are provided with mounting grooves, L-shaped fixing plates which are mutually matched are arranged inside the mounting grooves, and the tops of the four groups of the L-shaped fixing plates are provided with support columns, four groups of clamping blocks are uniformly arranged at the bottom of the supporting column, and the clamping blocks extend into the clamping grooves.

Preferably, one end of the rotating rod is provided with a handle, and one end of the handle is provided with a groove.

Preferably, one side of base one end is provided with the triangular supports frame, and support frame and base mutual adaptation.

Preferably, the outer side of the supporting column is provided with a plurality of groups of mounting holes, and the mounting holes are matched with the supporting column.

Preferably, the inner side of the pull ring is provided with a rubber pad, and the rubber pad is matched with the pull ring.

Preferably, the two sides of the clamping block are provided with clamping block grooves, and the clamping block grooves are respectively matched with the fixing block B and the fixing block A.

Compared with the prior art, the beneficial effects of the utility model are that: a connecting frame of the prefabricated building;

1. the installation bin A, the rotating rod, the bevel gear A, the bevel gear B, the fixed column, the fixed block C, the hinge rod, the bidirectional threaded rod, the internal thread sleeve block, the spring B, the installation plate and the scraper are matched with each other, the bottom of the connection frame is deeply fixed, so that the overall structure of the frame is more stable, meanwhile, a rotation fixing mode is adopted, the operation is simple and convenient, the complex process of bottom installation is reduced, the working efficiency is improved, the extended fixed block C can be cleaned to a certain extent when the connection frame is retracted, and the equipment is simpler;

2. through the draw-in groove, L type fixed plate, the support column, the mounting groove, the fixture block, spring A, the pull ring, the pull rod, fixed block A, fixed block B and installation storehouse B mutually support, through the mounting means who adopts the concatenation buckle, make the installation process obtain portably, when the installation process becomes more handy, also make the upper and lower structure of installation frame compacter, detain mutually layer upon layer, more firm, the accessory installation that is convenient for next, conveniently tear open simultaneously and get, be convenient for remove at will, build once more.

Drawings

Fig. 1 is a top cross-sectional view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a sectional view of the slot of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 5 is a perspective view of the support pillar of the present invention.

In the figure: 1. a base; 2. a card slot; 3. installing a bin A; 4. rotating the rod; 5. a bevel gear A; 6. a bevel gear B; 7. fixing a column; 8. an L-shaped fixing plate; 9. a support pillar; 10. a clamping block; 11. a spring A; 12. a pull ring; 13. a pull rod; 14. a fixed block A; 15. a fixed block B; 16. mounting grooves; 17. a fixed block C; 18. a hinged lever; 19. a bidirectional threaded rod; 20. an internal thread sleeve block; 21. a spring B; 22. mounting a plate; 23. a squeegee; 24. and (6) installing a bin B.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a connecting frame of an assembly type house comprises a base 1, wherein four groups of bases 1 are arranged, mounting bins A3 are arranged at the middle positions inside the four groups of bases 1, a rotating rod 4 is arranged at one end inside a mounting bin A3, the rotating rod 4 extends to the outside of the base 1, a bevel gear B6 is sleeved outside the rotating rod 4, a fixing column 7 is arranged at the bottom of the base 1, a bidirectional threaded rod 19 is arranged at the inner bottom of the fixing column 7, one end of the bidirectional threaded rod 19 extends to the inside of the mounting bin A3, a bevel gear A5 is arranged at the top of the bidirectional threaded rod 19, a bevel gear A5 is meshed with the rotating rod 4, an internal thread sleeve block 20 is sleeved at the top and the bottom of the outer side of the bidirectional threaded rod 19, the bottom of the connecting frame is deeply fixed, the integral structure of the frame is more stable, meanwhile, a rotation fixing mode is adopted, the operation is simple and convenient, and the complex process of bottom mounting is reduced, the working efficiency is improved, when the device is retracted, the extended fixed block C17 can be cleaned to a certain extent, the device is simpler, the two sides of the internal thread sleeve block 20 are hinged with the hinged rods 18, the ends of the two groups of hinged rods 18, which are far away from the internal thread sleeve block 20, are hinged with the fixed block C17, the fixed block C17 extends to the outside of the fixed column 7, the tops and bottoms of the two sides of the fixed column 7 are provided with the mounting plates 22, the inside of the mounting plate 22 is provided with the spring B21, the ends of the two groups of springs B21, which are close to each other, are provided with the scraper 23, the scraper 23 is matched with the fixed block C17, the two sides of the inside of the base 1 are provided with the clamping grooves 2, the two sides of the clamping grooves 2 are provided with the mounting bins B24, the inside of the mounting bin B24 is provided with the spring A11, one end of the group of the spring A11 is provided with the fixed block B15, the end of the other group of the spring A11, which is close to the fixed block B15 is provided with the fixed block A14, by adopting the mounting manner of splicing buckle, make the installation obtain portably, when the installation becomes more handy, also make the upper and lower structure of installation frame compacter, buckle mutually layer upon layer, it is more firm, the accessory installation of being convenient for next, conveniently tear open simultaneously and get, be convenient for remove at will, build once more, one side of fixed block A14 is provided with pull rod 13, and pull rod 13 extends to the outside of base 1, the one end of pull rod 13 is provided with pull ring 12, the inside both sides of base 1 all are provided with mounting groove 16, be convenient for install, the inside of mounting groove 16 is provided with the L type fixed plate 8 of mutual adaptation, the top of four L type fixed plates of group 8 is provided with support column 9, the bottom of support column 9 evenly is provided with four fixture blocks of group 10, and fixture block 10 extends to the inside of draw-in groove 2.

Furthermore, one end of the rotating rod 4 is provided with a handle, and one end of the handle is provided with a groove, so that the handle is convenient to grasp.

Furthermore, one side of 1 one end of base is provided with the triangular supports frame, and the support frame and 1 mutual adaptation of base, is convenient for fix.

Further, the outside of support column 9 is provided with the multiunit mounting hole, and the mutual adaptation of mounting hole and support column 9, the installation of being convenient for.

Furthermore, a rubber pad is arranged on the inner side of the pull ring 12, and the rubber pad is matched with the pull ring 12, so that pulling is facilitated.

Furthermore, the two sides of the clamping block 10 are provided with clamping block grooves which are respectively matched with the fixing block B15 and the fixing block A14, so that clamping is facilitated.

The working principle is as follows: when the device is used, the device is taken out and placed at a specified position, a pot hole matched with the fixing column 7 is dug in advance at the position needing to be installed, the fixing column 7 is aligned with the pot hole and placed in the pot hole, then soil is filled, in the process of placing the fixing column in the pot hole, the mounting grooves 16 at two ends of the four groups of bases 1 are placed, so that two groups of mounting grooves 16 form an L-shaped pattern, then the L-shaped fixing plate 8 and the fixture block 10 at the bottom of the supporting column 9 are aligned with the L-shaped mounting groove 16 and the fixture groove 2 and placed, in the process of placing, the bottom of the fixture block 10 extrudes the fixing blocks B15 and A14 at two sides to move towards the inside of the mounting bin B24, so that the spring A11 is extruded, when the fixture block 10 reaches the bottom of the fixture groove 2, the pressure on the fixing blocks B15 and A14 at two sides disappears, so that the fixture block A11 is recovered under the attack of the spring, the fixture block 10 is fixedly clamped, and when the supporting column 9 needs to be dismantled, only pulling the pull ring 12 to drive the fixed block A14 at one end of the pull rod 13, so that the fixed block A14 is pulled back into the installation bin B24, at the moment, only the fixed block 10 needs to be taken out, because the fixed block B15 is formed by a semicircular structure, the fixed block 10 cannot be independently fixed, so that the supporting column 9 can be easily taken out, the rotating rod 4 is screwed to drive the bevel gear B6 to rotate, so as to drive the bevel gear A5 meshed with the bevel gear B, so as to drive the internal thread sleeve block 20 on the bidirectional threaded rod 19 to approach to the middle, so that the hinged rod 18 extrudes the fixed block C17 to protrude towards two sides of the fixed column 7, so as to form fixation underground, in the extruding process, the fixed block C17 extrudes the scraper 23 to move towards the installation plate 22, so as to extrude the spring B21 to generate a reaction force, when the frame is recovered, the fixed block C17 contracts towards the fixed column 7, so as to eliminate the pressure applied to the scraper 23, so that the scraper 23 cleans and scrapes off the soil on the surface of the retracted fixed block C17.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A connecting frame of prefabricated houses, comprising a base (1), characterized in that: the base (1) is provided with four groups, an installation bin A (3) is arranged at the middle position inside the four groups of bases (1), a rotating rod (4) is arranged at one end inside the installation bin A (3), the rotating rod (4) extends to the outside of the base (1), a bevel gear B (6) is sleeved on the outer side of the rotating rod (4), a fixing column (7) is arranged at the bottom of the base (1), a bidirectional threaded rod (19) is arranged at the inner bottom of the fixing column (7), one end of the bidirectional threaded rod (19) extends to the inside of the installation bin A (3), a bevel gear A (5) is arranged at the top of the bidirectional threaded rod (19), the bevel gear A (5) and the rotating rod (4) are meshed with each other, an internal thread sleeve block (20) is sleeved on the top and the bottom of the outer side of the bidirectional threaded rod (19), and two sides of the internal thread sleeve block (20) are hinged to form rods (18), two sets of hinged rods (18) are hinged with a fixed block C (17) at one end far away from an internal thread sleeve block (20), the fixed block C (17) extends to the outside of the fixed column (7), mounting plates (22) are arranged at the top and the bottom of two sides of the fixed column (7), a spring B (21) is arranged inside the mounting plate (22), two sets of springs B (21) are arranged at one end close to each other and are provided with scraping plates (23), the scraping plates (23) are matched with the fixed block C (17), clamping grooves (2) are arranged at two sides inside the base (1), mounting bins B (24) are arranged at two sides of the clamping grooves (2), a spring A (11) is arranged inside the mounting bins B (24), a fixed block B (15) is arranged at one end of one set of the spring A (11), and a fixed block A (14) is arranged at one end of the other set of the spring A (11) close to the fixed block B (15), one side of fixed block A (14) is provided with pull rod (13), and pull rod (13) extend to the outside of base (1), the one end of pull rod (13) is provided with pull ring (12), the inside both sides of base (1) all are provided with mounting groove (16), the inside of mounting groove (16) is provided with L type fixed plate (8), four groups of mutual adaptation the top of L type fixed plate (8) is provided with support column (9), the bottom of support column (9) evenly is provided with four group's fixture block (10), and fixture block (10) extend to the inside of draw-in groove (2).

2. The connecting frame for prefabricated houses according to claim 1, wherein: one end of the rotating rod (4) is provided with a handle, and one end of the handle is provided with a groove.

3. The connecting frame for prefabricated houses according to claim 1, wherein: one side of base (1) one end is provided with the triangular supports frame, and the support frame and base (1) mutual adaptation.

4. The connecting frame for prefabricated houses according to claim 1, wherein: the outside of support column (9) is provided with the multiunit mounting hole, and mounting hole and support column (9) mutual adaptation.

5. The connecting frame for prefabricated houses according to claim 1, wherein: the inner side of the pull ring (12) is provided with a rubber pad, and the rubber pad is matched with the pull ring (12).

6. The connecting frame for prefabricated houses according to claim 1, wherein: and clamping block grooves are formed in two sides of the clamping block (10), and are respectively matched with the fixing block B (15) and the fixing block A (14).