CN218990451U

CN218990451U - Prefabricated assembled structure of building civil engineering construction

Info

Publication number: CN218990451U
Application number: CN202221985668.2U
Authority: CN
Inventors: 刘敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-05-09
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to the technical field of prefabricated building and discloses a prefabricated structure for construction of building and civil engineering, which comprises a main support column and a support rod, wherein a first joint plate is arranged on the side surface of the main support column, a joint pipe is welded on the side surface of the first joint plate, a cross rod is movably inserted in the joint pipe, an auxiliary support column is welded on the top of the cross rod, a sleeve is movably sleeved on the cross rod, a first connecting piece is fixedly arranged at the bottom of the sleeve, a second joint plate is arranged on the side surface of the main support column and below the first joint plate, and a second connecting piece is fixedly arranged on the side surface of the second joint plate.

Description

Prefabricated assembled structure of building civil engineering construction

Technical Field

The utility model belongs to the technical field of prefabricated building, and particularly relates to a prefabricated structure for construction of building civil engineering.

Background

The prefabricated building is characterized in that part or all of the components of the building are produced in a component prefabrication factory, then the components are transported to a construction site in a corresponding transportation mode, the components are assembled in a reliable installation mode and an installation machine, and the prefabricated building becomes a building construction mode of the building with a use function.

However, the prefabricated assembly type structure in the current market is single in mounting structure, if the supporting rods are welded on the cross beam, the pressure born by the supporting rods on the cross beam can be directly applied to the cross beam, so that the pressure born by the cross beam can be increased, and the safety coefficient of the cross beam is reduced.

Disclosure of Invention

In order to solve the problems set forth in the background art, the utility model provides the following technical scheme: the utility model provides a prefabricated assembled structure of building civil engineering construction, includes main tributary vaulting pole and bracing piece, the side of main tributary vaulting pole is provided with first joint board, has the joint pipe in the side welding of first joint board, and has pegged graft in the inside activity of joint pipe, the top welding of horizontal pole has the auxiliary stay post, the sleeve pipe has been cup jointed to the activity on the horizontal pole, is provided with first connecting piece in sheathed tube bottom fixed mounting, the side of main tributary vaulting pole just is located the below of first joint board and is provided with the second joint board, has the second connecting piece in the side fixed mounting of second joint board, the both ends of bracing piece rotate respectively and connect on first connecting piece and second connecting piece.

Preferably, the bracing piece includes connecting rod, threaded rod and connecting rod, the one end rotation of connecting rod cup joints on first connecting piece and can rotate with first connecting piece as the center, has seted up the screw thread groove at the one end that the connecting rod kept away from first connecting piece, the threaded rod screw thread is pegged graft in the screw thread groove, the connecting rod rotates to be connected on the one end that the threaded rod is located the screw thread groove outside, the one end that the threaded rod was kept away from to the connecting rod rotates to cup joint on the second connecting piece and can rotate with the second connecting piece as the center.

Preferably, a spherical rotating groove is formed in one end of the threaded rod connected with the connecting rod, a spherical rotating rod is fixedly connected with one end of the threaded rod connected with the connecting rod, and the rotating rod is located in the rotating groove and can rotate in the rotating groove.

Preferably, the four corner positions of the side surface of the first connecting plate are respectively provided with a first bolt, the four first bolts penetrate through the first connecting plate and are in threaded connection with the main supporting columns, the four corner positions of the side surface of the second connecting plate are respectively provided with a fourth bolt, and the four fourth bolts penetrate through the second connecting plate and are in threaded connection with the main supporting columns.

Preferably, two second bolts are arranged on the side face of the connecting pipe, and the two second bolts penetrate through a cross rod connected with the connecting pipe and the connecting pipe in an inserted mode.

Preferably, the sleeve is located at a position close to the auxiliary support column connected with the cross rod, a third bolt is arranged on the side face of the sleeve, and the third bolt penetrates through the cross rod connected with the sleeve and the sleeve in an inserted mode.

Compared with the prior art, the utility model has the beneficial effects that:

during installation, the first connecting plate is fixedly installed on the side face of the main supporting column through the first bolt, one end of the cross rod is inserted into the connecting tube, the cross rod is fixedly installed in the connecting tube through the second bolt, the sleeve is sleeved on the cross rod, the auxiliary supporting column is welded on the cross rod, the sleeve is moved to a position close to the position where the cross rod is connected with the auxiliary supporting column, the sleeve is fixedly sleeved on the cross rod through the third bolt, the threaded rod is screwed to rotate in a threaded groove in the connecting rod, so that the whole length of the supporting rod is adjusted, the second connecting plate at one end of the supporting rod can be in contact with the main supporting column, the second connecting plate is fixedly connected onto the main supporting column through the fourth bolt, and the main supporting column, the cross rod and the supporting rod form a triangular structure, so that the supporting rod plays a supporting role on the cross rod, the stability of the cross rod is improved, the cross rod can bear the pressure exerted by the auxiliary supporting column, and the stability and the safety coefficient of the prefabricated assembly structure are further improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic side view of a side portion of the present utility model;

FIG. 3 is a schematic view of the connection structure of the first connecting member and the second connecting member with the support rod according to the present utility model;

FIG. 4 is a schematic view of the connection of the connecting rod and the threaded rod according to the present utility model;

in the figure: 1. a main support column; 2. a first connector plate; 3. a connecting pipe; 4. a cross bar; 5. an auxiliary support column; 6. a sleeve; 7. a first connector; 8. a connecting rod; 9. a threaded rod; 10. a second connector plate; 11. a second connector; 12. a connecting rod; 13. a first bolt; 14. a second bolt; 15. a third bolt; 16. a fourth bolt; 17. a thread groove; 18. a rotating groove; 19. and rotating the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model comprises a main support column 1 and a support rod, wherein a first joint plate 2 is arranged on the side surface of the main support column 1, a joint pipe 3 is welded on the side surface of the first joint plate 2, a cross rod 4 is movably inserted in the joint pipe 3, an auxiliary support column 5 is welded on the top of the cross rod 4, a sleeve 6 is movably sleeved on the cross rod 4, a first connecting piece 7 is fixedly arranged at the bottom of the sleeve 6, a second joint plate 10 is arranged on the side surface of the main support column 1 and below the first joint plate 2, a second connecting piece 11 is fixedly arranged on the side surface of the second joint plate 10, and two ends of the support rod are respectively connected to the first connecting piece 7 and the second connecting piece 11 in a rotating mode.

On the basis of the first embodiment, the supporting rod comprises a connecting rod 8, a threaded rod 9 and a connecting rod 12, one end of the connecting rod 8 is rotatably sleeved on the first connecting piece 7 and can rotate by taking the first connecting piece 7 as the center, a threaded groove 17 is formed in one end, far away from the first connecting piece 7, of the connecting rod 8, the threaded rod 9 is inserted into the threaded groove 17 in a threaded manner, the connecting rod 12 is rotatably connected to one end, located outside the threaded groove 17, of the threaded rod 9, and one end, far away from the threaded rod 9, of the connecting rod 12 is rotatably sleeved on the second connecting piece 11 and can rotate by taking the second connecting piece 11 as the center, so that the inclination angle of the supporting rod can be freely adjusted.

In the third embodiment, on the basis of the second embodiment, a spherical rotating groove 18 is formed in one end of the threaded rod 9, which is connected with the connecting rod 12, a spherical rotating rod 19 is fixedly connected with one end of the connecting rod 12, which is connected with the threaded rod 9, and the rotating rod 19 is located in the rotating groove 18 and can rotate in the rotating groove, the whole length of the supporting rod can be adjusted by rotating the threaded rod 9, and when the threaded rod 9 is rotated, one end of the threaded rod 9 can rotate by taking the rotating rod 19 on the connecting rod 12 as a center.

In the fourth embodiment, on the basis of the first embodiment, the four corner positions on the side surface of the first joint plate 2 are respectively provided with the first bolts 13, the four first bolts 13 penetrate through the first joint plate 2 and are in threaded connection with the main support column 1, the four corner positions on the side surface of the second joint plate 10 are respectively provided with the fourth bolts 16, and the four fourth bolts 16 penetrate through the second joint plate 10 and are in threaded connection with the main support column 1.

In the fifth embodiment, on the basis of the first embodiment, two second bolts 14 are disposed on the side surface of the connecting tube 3, and the two second bolts 14 are all penetrating through the connecting tube 3 and the cross rod 4 inserted into the connecting tube 3.

In the sixth embodiment, on the basis of the first embodiment, the sleeve 6 is located at a position close to the position where the cross bar 4 is connected with the auxiliary support column 5, a third bolt 15 is disposed on the side surface of the sleeve 6, and the third bolt 15 penetrates through the cross bar 4 connected with the sleeve 6 and the interior of the sleeve 6 in a plugging manner.

Working principle: during installation, the first joint plate 2 is fixedly installed on the side surface of the main support column 1 through the first bolt 13, one end of the cross rod 4 is spliced in the joint pipe 3, the cross rod 4 is fixedly installed in the joint pipe 3 through the second bolt 14, the sleeve 6 is sleeved on the cross rod 4, the auxiliary support column 5 is welded on the cross rod 4, the sleeve 6 is moved to be positioned near the position where the cross rod 4 is connected with the auxiliary support column 5, the sleeve 6 is fixedly sleeved on the cross rod 4 through the third bolt 15, the threaded rod 9 is screwed to rotate in the threaded groove 17 in the joint rod 8, so that the whole length of the support rod is adjusted, the second joint plate 10 at one end of the support rod can be in contact with the main support column 1, finally the second joint plate 10 is fixedly connected with the main support column 1 through the fourth bolt 16, the support rod 1, the cross rod 4 and the support rod form a triangular structure, the support rod can play a role of supporting the support rod 4, the stability of the cross rod 4 is increased, and the cross rod 4 can bear the pressure exerted by the auxiliary support column 5.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prefabricated assembled structure of building civil engineering construction, includes main support post (1) and bracing piece, its characterized in that: the side of main support post (1) is provided with first joint board (2), has welded joint pipe (3) in the side of first joint board (2), and has pegged graft in the inside activity of joint pipe (3) has horizontal pole (4), the top welding of horizontal pole (4) has auxiliary support post (5), sleeve pipe (6) have been cup jointed in the activity on horizontal pole (4), have first connecting piece (7) in the bottom fixed mounting of sleeve pipe (6), the side of main support post (1) just is provided with second joint board (10) in the below of first joint board (2), has second connecting piece (11) in the side fixed mounting of second joint board (10), the both ends of bracing piece rotate respectively and connect on first connecting piece (7) and second connecting piece (11).

2. The prefabricated construction of a civil engineering structure according to claim 1, wherein: the support rod comprises a connecting rod (8), a threaded rod (9) and a connecting rod (12), one end of the connecting rod (8) is rotationally sleeved on the first connecting piece (7) and can rotate by taking the first connecting piece (7) as the center, a thread groove (17) is formed in one end, far away from the first connecting piece (7), of the connecting rod (8), the threaded rod (9) is in threaded connection in the thread groove (17), the connecting rod (12) is rotationally connected to one end, located outside the thread groove (17), of the threaded rod (9), and one end, far away from the threaded rod (9), of the connecting rod (12) is rotationally sleeved on the second connecting piece (11) and can rotate by taking the second connecting piece (11) as the center.

3. The prefabricated construction of a civil engineering structure according to claim 2, wherein: the one end of connecting rod (12) is connected to threaded rod (9) has seted up spherical rotation groove (18), the one end fixedly connected with spherical dwang (19) of threaded rod (9) is connected to connecting rod (12), and dwang (19) are located rotation groove (18) and can rotate in its inside.

4. The prefabricated construction of a civil engineering structure according to claim 1, wherein: the four corner positions of the side face of the first connecting plate (2) are respectively provided with a first bolt (13), the four first bolts (13) penetrate through the first connecting plate (2) and are connected to the main supporting column (1) in a threaded mode, the four corner positions of the side face of the second connecting plate (10) are respectively provided with a fourth bolt (16), and the four fourth bolts (16) penetrate through the second connecting plate (10) and are connected to the main supporting column (1) in a threaded mode.

5. The prefabricated construction of a civil engineering structure according to claim 1, wherein: the side of the connecting pipe (3) is provided with two second bolts (14), and the two second bolts (14) are all connected with the connecting pipe (3) and the cross rod (4) inserted in the connecting pipe (3) in a penetrating way.

6. The prefabricated construction of a civil engineering structure according to claim 1, wherein: the sleeve (6) is positioned close to the position where the cross rod (4) is connected with the auxiliary supporting column (5), a third bolt (15) is arranged on the side face of the sleeve (6), and the third bolt (15) penetrates through the cross rod (4) connected with the sleeve (6) and the sleeve (6) in an inserted mode.