CN211007156U

CN211007156U - Wall splicing mechanism for prefabricated building

Info

Publication number: CN211007156U
Application number: CN201921506714.4U
Authority: CN
Inventors: 姚刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-10
Filing date: 2019-09-10
Publication date: 2020-07-14
Anticipated expiration: 2029-09-10

Abstract

The utility model discloses a wall body splicing mechanism for assembly type structure, including connecting rod, left fixed block and right fixed block, circular recess one has been seted up to the intermediate position on the fixed block terminal surface of the right side, the spout has been seted up to the bilateral position symmetry of circular recess one, the draw runner is installed to the side symmetry of connecting rod, the connecting rod passes through draw runner and right fixed block sliding connection, circular recess two has been seted up to the intermediate position on the terminal surface of left side fixed block, the left end of connecting rod is fixed in circular recess two, the four corners position on the fixed block terminal surface of the right side has seted up screw hole one, the fixed block of the right side passes screw hole one through screw and fixes on the side fascia.

Description

Wall splicing mechanism for prefabricated building

Technical Field

The utility model relates to an assembly type structure technical field specifically is a wall body splicing mechanism for assembly type structure.

Background

With the development of modern industrial technology, the house can be built in batches and manufactured in a set like machine production, only prefabricated house components are required to be transported to a construction site and assembled, and the prefabricated house components are fast to build and low in production cost and are rapidly popularized and developed all over the world.

Therefore, it is necessary to provide a wall splicing mechanism for prefabricated buildings to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wall body splicing mechanism for assembly type structure, includes connecting rod, left fixed block and right fixed block, circular recess one has been seted up to the intermediate position on the right fixed block terminal surface, the spout has been seted up to the bilateral position symmetry of circular recess one, the draw runner is installed to the side symmetry of connecting rod, the connecting rod passes through draw runner and right fixed block sliding connection, circular recess two has been seted up to the intermediate position on the terminal surface of left side fixed block, the left end of connecting rod is fixed in circular recess two, four corners position on the right fixed block terminal surface sets up screw hole one, the right fixed block passes screw hole one through screw hole one and fixes on the side fascia.

As a preferred technical scheme of the utility model, left side fixed block includes upper end cover and lower base, the upper end cover passes through the hinge rotation with lower base and is connected, through-hole one has been seted up on the up end right side of upper end cover, threaded hole two has been seted up on the up end right side of lower base, two internal engages in screw hole have the bolt, the bolt passes through-hole one and fixes upper end cover and lower base, screw two is installed to the preceding terminal surface symmetry of lower base, it is fixed with the side fascia that left side fixed block passes through screw two, screw hole two is on a straight line with the axis of through-hole one.

As a preferred technical scheme of the utility model, through-hole two has been seted up to the up end and the lower terminal surface of right side fixed block, sliding connection has branch in the through-hole two, install the spring on the branch, the limiting plate is installed to the lower extreme of branch, through-hole two is the transversal slotted hole structure of personally submitting type, the limiting plate is equipped with two and the symmetry and installs the side at branch, the downside of limiting plate is the arc structure.

As an optimal technical scheme of the utility model, a plurality of spacing groove has been seted up to the side symmetry of connecting rod, spacing groove and spacing board joint mutually.

As an optimal technical scheme of the utility model, the structure of connecting rod is bolt structure, the axis of circular recess one coincides with the axis of circular recess two, circular recess two is the slotted hole structure of transversal shape of personally submitting type.

Compared with the prior art, the utility model provides a frock is suppressed in removable combination possesses following beneficial effect:

1. the utility model realizes the fixation between the wall bodies by installing the connecting pieces between the outer wall boards;

2. the connecting rod and the right fixed block are clamped through the limiting plate, so that the contraction of the connecting rod is realized, the connecting rod is suitable for walls with different spacing distances, and the structure is flexible;

3. the utility model discloses convenient to detach, simple to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the right-middle fixing block and the connecting rod of the present invention;

fig. 3 is a cross-sectional view of the middle right fixing block of the present invention;

fig. 4 is a schematic structural view of the support rod and the limiting plate of the present invention;

fig. 5 is a schematic structural view of the left fixing block of the present invention;

FIG. 6 is a front view of the connecting rod of the present invention;

in the figure: 1. a bolt; 2. an upper end cover; 3. a lower base; 4. a hinge; 5. a connecting rod; 6. a limiting groove; 7. a first screw; 8. a slide bar; 9. a strut; 10. a right fixed block; 11. a spring; 12. a limiting plate; 13. a first circular groove; 14. a second through hole; 15. a second threaded hole 16 and a second screw; 17. a second circular groove; 18. a chute; 19. a left fixed block; 20. a first through hole; 21. and a first threaded hole.

Detailed Description

Referring to fig. 1 to 6, the utility model provides a technical scheme: a wall splicing mechanism for an assembly type building, which comprises a connecting rod 5, a left fixed block 19 and a right fixed block 10, a first circular groove 13 is arranged in the middle of the end face of the right fixing block 10, sliding grooves 18 are symmetrically arranged on the two sides of the first circular groove 13, the side surface of the connecting rod 5 is symmetrically provided with a sliding strip 8, the connecting rod 5 is connected with a right fixed block 10 in a sliding way through the sliding strip 8, a second circular groove 14 is formed in the middle of the end face of the left fixing block 19, the left end of the connecting rod 5 is fixed in the second circular groove 14, threaded holes I21 are formed in four corners of the end face of the right fixing block 10, the right fixing block 10 penetrates through the threaded holes I21 through screws I7 to be fixed on the external wall panel, the external wall panels are fixed through the left fixing block 19, the right fixing block 10 and the connecting rod 5, and the stable effect is achieved.

In this embodiment, left side fixed block 19 includes upper end cover 2 and lower base 3, upper end cover 2 passes through hinge 4 with lower base 3 and rotates and is connected, through-hole one 20 has been seted up on upper end surface right side of upper end cover 2, screw hole two 15 has been seted up on the upper end surface right side of lower base 3, screw hole two 15 internal gearing has bolt 1, bolt 1 passes through-hole one 20 with upper end cover 2 and lower base 3 are fixed, screw two 16 are installed to the preceding terminal surface symmetry of lower base 3, left side fixed block 19 is fixed with the side fascia through screw two 16, screw hole two 15 and the axis of through-hole one 20 are on a straight line, through fixing the other end with connecting rod 5 in circular recess two 17 for left side fixed block 19 is fixed mutually with right fixed block 10, thereby realizes the purpose of fixed side fascia.

In this embodiment, two through-holes 14 have been seted up to the up end and the lower terminal surface of right side fixed block 10, sliding connection has branch 9 in two 14 through-holes, install spring 11 on the branch 9, limiting plate 12 is installed to the lower extreme of branch 9, utilizes spring 11's elasticity to make limiting plate 12 and spacing groove 6 looks joint, reaches the purpose of restriction connecting rod 5, two 14 through-holes are the transversal slotted hole structure of personally submitting the type, limiting plate 12 is equipped with two and the symmetry and installs the side at branch 9, the downside of limiting plate 12 is the arc structure, is convenient for slide connecting rod 5 to circular recess 13 in.

In this embodiment, a plurality of spacing groove 6 has been seted up to the side symmetry of connecting rod 5, spacing groove 6 and limiting plate 12 looks joint realize adjusting the length that connecting rod 5 stretched out right fixed block 10 for connecting rod 5 is fixed mutually with left fixed block 19, is applicable to the wall body of different distances, has higher flexibility.

In this embodiment, the structure of the connecting rod 5 is a bolt structure, the axis of the first circular groove 13 coincides with the axis of the second circular groove 17, and the second circular groove 17 is a slotted hole structure with a convex cross section, so that the connecting rod 5 can be conveniently connected and fixed.

The working principle is as follows: during the use, fix right fixed block 10 and left fixed block 19 symmetry on two inboard four angles of side wall panel through screw 7 and screw two 16 earlier, open upper end cover 2 along hinge 4 direction, it is fixed mutually with draw runner 8 and spout 18 to connect pole 5 side, promote connecting rod 5 to suitable position, make connecting rod 5's the other end fix in circular recess two 17, utilize spring 11's elasticity to make limiting plate 12 and spacing groove 6 looks joint, it is fixed with right fixed block 10 to guarantee connecting rod 5, it is fixed with upper end cover 2 and lower base 3 through bolt 1, thereby realize being connected of side wall panel.

When the wallboard needs to be changed, at first need take out bolt 1 from the 19 upper ends of left fixed block, open upper end cover 2 along hinge 4, the pulling is installed at 10 upper ends of right fixed block and branch 9 of lower extreme for limiting plate 12 follows spacing inslot roll-off, takes out connecting rod 5 along 6 directions of spout, takes off left fixed block 19 or the fixed 10 pieces in the right side from the side fascia, can realize changing.

The above, only be the concrete implementation of the preferred embodiment of the utility model, but the protection scope of the utility model is not limited thereto, and any technical personnel familiar with this technical field should be covered within the protection scope of the utility model in the technical scope of the utility model discloses, according to the technical scheme of the utility model and the utility model conception equivalence substitution or change.

Claims

1. A wall splicing mechanism for an assembly type building comprises a connecting rod (5), a left fixing block (19) and a right fixing block (10), it is characterized in that a first circular groove (13) is arranged in the middle of the end face of the right fixing block (10), sliding grooves (18) are symmetrically formed in the two sides of the first circular groove (13), sliding strips (8) are symmetrically arranged on the side faces of the connecting rod (5), the connecting rod (5) is connected with the right fixed block (10) in a sliding way through a sliding strip (8), a second circular groove (17) is arranged in the middle of the end face of the left fixing block (19), the left end of the connecting rod (5) is fixed in a second circular groove (17), four corners of the end face of the right fixing block (10) are provided with first threaded holes (21), and the right fixing block (10) passes through the first threaded hole (21) through the first screw (7) and is fixed on the external wall panel.

2. The wall splicing mechanism for prefabricated buildings according to claim 1, the left fixed block (19) comprises an upper end cover (2) and a lower base (3), the upper end cover (2) is rotatably connected with the lower base (3) through a hinge (4), the right side of the upper end surface of the upper end cover (2) is provided with a first through hole (20), the right side of the upper end surface of the lower base (3) is provided with a second threaded hole (15), a bolt (1) is engaged in the second threaded hole (15), the bolt (1) penetrates through the first through hole (20) to fix the upper end cover (2) and the lower base (3), a second screw (16) is symmetrically arranged on the front end surface of the lower base (3), the left fixed block (19) is fixed with the external wall panel through the second screw (16), the second threaded hole (15) and the central axis of the first through hole (20) are on the same straight line.

3. The wall splicing mechanism for the prefabricated building as claimed in claim 1, wherein a through hole II (14) is formed in the upper end face and the lower end face of the right fixing block (10), a supporting rod (9) is slidably connected in the through hole II (14), a spring (11) is installed on the supporting rod (9), a limiting plate (12) is installed at the lower end of the supporting rod (9), the through hole II (14) is a slotted hole structure with a cross section in a convex shape, the limiting plate (12) is provided with two and is symmetrically installed on the side face of the supporting rod (9), and the lower side of the limiting plate (12) is of an arc-shaped structure.

4. The wall splicing mechanism for the fabricated building according to claim 1, wherein a plurality of limiting grooves (6) are symmetrically formed in the side surface of the connecting rod (5), and the limiting grooves (6) are clamped with the limiting plates (12).

5. The wall splicing mechanism for the fabricated building as claimed in claim 1, wherein the structure of the connecting rod (5) is a bolt structure, the axis of the first circular groove (13) is coincident with the axis of the second circular groove (17), and the second circular groove (17) is a slotted hole structure with a convex cross section.