CN213233896U - Novel connection of prefabricated building device - Google Patents
Novel connection of prefabricated building device Download PDFInfo
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- CN213233896U CN213233896U CN202021614607.6U CN202021614607U CN213233896U CN 213233896 U CN213233896 U CN 213233896U CN 202021614607 U CN202021614607 U CN 202021614607U CN 213233896 U CN213233896 U CN 213233896U
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Abstract
The utility model discloses a novel assembled building's connection device, including L type coupling assembling, first wall body and second wall body, L type coupling assembling comprises first connecting plate and second connecting plate welding, first connecting plate and second connecting plate are connected with corresponding first wall body and second wall body respectively. The utility model discloses a manual limiting plate that rotates, make the limiting plate drive the second threaded rod through first threaded rod and rotate, rotate through the second threaded rod and drive first gear and second gear and rotate, thereby can drive two rack plates and remove along first recess and second recess, drive the push pedal through two rack plates and remove along third recess and fourth recess, and then drive two inserted bars and remove until pegging graft with corresponding dead lever along first jack and second jack, can connect first wall body and second wall body through L type coupling assembling, stability and security when improving the assembly, improve and connect assembly efficiency.
Description
Technical Field
The utility model relates to an assembly type construction equipment technical field, concretely relates to novel connection of assembly type structure device.
Background
The building assembled by prefabricated parts on the construction site is called as an assembly type building, and is divided into five types such as a block building, a plate building, a box type building, a framework plate building and a rising-rise building according to the form and the construction method of prefabricated parts, the assembly type building refers to the building assembled by the prefabricated parts on the construction site, the building has the advantages of high construction speed, small restriction by climatic conditions, labor saving and building quality improvement, the assembly type building adopts an assembly type structure, can be prefabricated in factories and assembled on site, realizes housing industrialization, meanwhile, the efficiency of the material in building energy conservation and structural performance can be effectively improved, energy and resources are saved, the adverse effects of building garbage and environment are reduced, the limitation of construction sites is reduced, the building industrialization is the development direction of the building industry in the future, and the assembly type building is a hotspot of the research of various large building enterprises in recent years.
But it is when the in-service use, traditional assembled building when assembling, adopts the bolt to carry out fixed mounting mostly, and the bolt installation is loaded down with trivial details, and the problem of smooth silk appears easily, causes the dismouting inconvenient, and some even need carry out welding operation, assembles very trouble like this, and the cost is higher, has reduced assembly efficiency to a certain extent.
Therefore, it is necessary to provide a new connecting device for prefabricated buildings to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel assembled building's connecting device, through manual rotation limiting plate, make the limiting plate drive the second threaded rod through first threaded rod and rotate, rotate through the second threaded rod and drive first gear and second gear rotation, thereby can mesh and drive two rack plates and remove along first recess and second recess respectively, drive the push pedal through two rack plates and remove along third recess and fourth recess, and then drive two inserted bars and remove along first jack and second jack in proper order until pegging graft mutually with corresponding dead lever, thereby can connect between first wall body and the second wall body through L type coupling assembling, stability and security when having improved the assembly, the connection assembly efficiency has been improved, with the above-mentioned weak point in the solution technique.
In order to achieve the above object, the present invention provides the following technical solutions: a connecting device of a novel assembly type building comprises an L-shaped connecting assembly, a first wall body and a second wall body, wherein the L-shaped connecting assembly is formed by welding a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are respectively connected with the corresponding first wall body and the second wall body, a first thread groove is formed in the top end of the connecting part of the first connecting plate and the second connecting plate, a second thread groove is formed in one side of the bottom of the first thread groove, a first groove and a second groove are sequentially formed in the bottom end of the second thread groove from top to bottom, one ends of the first groove and the second groove respectively correspondingly extend into the second connecting plate and the first connecting plate, and a third groove and a fourth groove are respectively formed in the ends, far away from the second thread groove, of the first groove and the second groove;
be equipped with coupling mechanism in the L type coupling assembling, coupling mechanism is including the first threaded rod of being connected with first thread groove meshing, the meshing of bottom one side of first threaded rod is connected with the second threaded rod, the second threaded rod is connected with second thread groove meshing, the bottom from the top down of second threaded rod rotates in proper order and is connected with first gear and second gear, the equal meshing in one side of first gear and second gear is connected with rack plate, two rack plate sets up respectively in first recess and second recess, two the one end that corresponds first gear and second gear was kept away from to rack plate all is connected with the push pedal, two the equal symmetric connection in upper and lower both ends of push pedal one side has the inserted bar.
Preferably, first jacks are symmetrically arranged at the upper ends and the lower ends of one side of the third groove and one side of the fourth groove, and each first jack is matched with the corresponding inserted rod.
Preferably, all be equipped with the dead lever in first wall body and the second wall body, two the dead lever is close to L type coupling assembling's one side about the equal symmetry in both ends seted up the second jack, every the one end of second jack all extends to the outside that corresponds first wall body and second wall body, and every the one end of inserted bar runs through respectively in proper order and corresponds first jack and second jack and be connected with the dead lever.
Preferably, the top end of the first thread groove is provided with a limiting groove, and the diameter size of the limiting groove is larger than that of the first thread groove.
Preferably, the top end of the first threaded rod is connected with a limiting plate, and the limiting plate and the limiting groove are arranged in a matched mode.
Preferably, the upper end and the lower end of the first groove and the second groove are both provided with sliding grooves.
Preferably, two the upper and lower both ends of rack plate all are connected with the slider, every the slider all with correspond spout sliding connection.
In the technical scheme, the utility model provides a technological effect and advantage:
through the manual rotation limiting plate, make the limiting plate drive the second threaded rod through first threaded rod and rotate, rotate through the second threaded rod and drive first gear and second gear and rotate, thereby can mesh and drive two rack boards and remove along first recess and second recess respectively, drive the push pedal through two rack boards and remove along third recess and fourth recess, and then drive two inserted bars and remove until pegging graft mutually with corresponding dead lever along first jack and second jack in proper order, thereby can connect between first wall body and the second wall body through L type coupling assembling, stability and security when having improved the assembly, the connection assembly efficiency has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the L-shaped connecting assembly of the present invention;
fig. 3 is a schematic view of the internal structure of the first connecting plate according to the present invention;
FIG. 4 is a schematic view of the internal structure of the second connecting plate of the present invention;
fig. 5 is an enlarged view of the area a in fig. 4 according to the present invention;
fig. 6 is a schematic view of the internal structure of the first wall of the present invention.
Description of reference numerals:
1. an L-shaped connecting assembly; 11. a first connecting plate; 12. a second connecting plate; 13. a first thread groove; 14. a second thread groove; 15. a first groove; 16. a second groove; 17. a chute; 18. a third groove; 19. a fourth groove; 191. a first jack; 2. a first wall; 21. fixing the rod; 211. a second jack; 3. a second wall; 4. a connecting mechanism; 41. a limiting plate; 42. a first threaded rod; 43. a second threaded rod; 44. a first gear; 45. a second gear; 46. a rack plate; 47. a slider; 48. pushing the plate; 49. and (4) inserting the rod.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a novel connecting device for an assembly type building as shown in figures 1-6, which comprises an L-shaped connecting component 1, a first wall body 2 and a second wall body 3, the L-shaped connecting assembly 1 is formed by welding a first connecting plate 11 and a second connecting plate 12, the first connecting plate 11 and the second connecting plate 12 are respectively connected with a corresponding first wall body 2 and a corresponding second wall body 3, a first thread groove 13 is arranged at the top end of the joint of the first connecting plate 11 and the second connecting plate 12, a second thread groove 14 is formed at one side of the bottom of the first thread groove 13, a first groove 15 and a second groove 16 are sequentially formed at the bottom end of the second thread groove 14 from top to bottom, one end of the first groove 15 and one end of the second groove 16 respectively extend into the second connecting plate 12 and the first connecting plate 11, one ends of the first groove 15 and the second groove 16, which are far away from the second thread groove 14, are respectively provided with a third groove 18 and a fourth groove 19;
be equipped with coupling mechanism 4 in L type coupling assembling 1, coupling mechanism 4 is including the first threaded rod 42 of being connected with first thread groove 13 meshing, bottom one side meshing of first threaded rod 42 is connected with second threaded rod 43, second threaded rod 43 is connected with second thread groove 14 meshing, the bottom from the top down of second threaded rod 43 rotates in proper order and is connected with first gear 44 and second gear 45, one side of first gear 44 and second gear 45 all meshes and is connected with rack plate 46, two rack plate 46 sets up respectively in first recess 15 and second recess 16, two rack plate 46 keeps away from the one end that corresponds first gear 44 and second gear 45 and all is connected with push pedal 48, two the equal symmetric connection in upper and lower both ends on one side of push pedal 48 has inserted bar 49.
Further, in the above technical solution, the upper and lower ends of one side of the third groove 18 and the fourth groove 19 are symmetrically provided with first insertion holes 191, each first insertion hole 191 is matched with a corresponding insertion rod 49, the first wall body 2 and the second wall body 3 are respectively provided with a fixing rod 21 therein, the upper and lower ends of one side of two fixing rods 21 close to the L-shaped connecting assembly 1 are symmetrically provided with second insertion holes 211, one end of each second insertion hole 211 extends to the outer side of the corresponding first wall body 2 and the corresponding second wall body 3, and one end of each insertion rod 49 sequentially penetrates through the corresponding first insertion hole 191 and the corresponding second insertion hole 211 to be connected with the fixing rod 21, and the two insertion rods 49 sequentially move along the first insertion hole 191 and the second insertion hole 211 to be inserted with the corresponding fixing rod 21, so that the first wall body 2 and the second wall body 3 can be connected through the L-shaped connecting assembly 1, stability and security when having improved the assembly.
Further, in above-mentioned technical scheme, the spacing groove has been seted up on the top of first thread groove 13, the diameter size of spacing groove is greater than the diameter size of first thread groove 13, the top of first threaded rod 42 is connected with limiting plate 41, limiting plate 41 is the cooperation setting with the spacing groove, through the design of spacing groove to can make L type coupling assembling 1's top and limiting plate 41 be connected the department and can keep leveling not protruding, beautifully when having improved the building assembly.
Further, in above-mentioned technical scheme, spout 17, two have all been seted up at the upper and lower both ends of first recess 15 and second recess 16 the upper and lower both ends of rack plate 46 all are connected with slider 47, every slider 47 all with corresponding spout 17 sliding connection, two rack plates 46 slide along corresponding spout 17 through slider 47 to can keep stable not rocking when can making rack plate 46 drive push pedal 48 and inserted bar 49 remove, improve and connect assembly efficiency.
This practical theory of operation:
referring to the attached drawings 1-6 of the specification, firstly, the limiting plate 41 is rotated manually, the limiting plate 41 drives the first threaded rod 42 to rotate and descend along the first threaded groove 13, then the limiting plate 41 drives the second threaded rod 43 to rotate through the rotation of the first threaded rod 42, the second threaded rod 43 drives the first gear 44 and the second gear 45 to rotate, then the first gear 44 and the second gear 45 are meshed in a rotating mode to drive the two rack plates 46 to move along the first groove 15 and the second groove 16 respectively, the two rack plates 46 both drive the push plates 48 to move along the third groove 18 and the fourth groove 19, and finally the two push plates 48 both drive the two inserted bars 49 to move along the first insertion hole 191 and the second insertion hole 211 in sequence until the inserted connection with the corresponding fixing rod 21, so that the first wall 2 and the second wall 3 can be connected.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (7)
1. The utility model provides a novel assembled building's connecting device, includes L type coupling assembling (1), first wall body (2) and second wall body (3), its characterized in that: the L-shaped connecting component (1) is formed by welding a first connecting plate (11) and a second connecting plate (12), the first connecting plate (11) and the second connecting plate (12) are respectively connected with the corresponding first wall body (2) and the second wall body (3), a first thread groove (13) is arranged at the top end of the connecting part of the first connecting plate (11) and the second connecting plate (12), a second thread groove (14) is arranged on one side of the bottom of the first thread groove (13), the bottom end of the second thread groove (14) is provided with a first groove (15) and a second groove (16) from top to bottom in sequence, one end of the first groove (15) and one end of the second groove (16) respectively extend into the second connecting plate (12) and the first connecting plate (11), a third groove (18) and a fourth groove (19) are respectively formed in one ends, far away from the second thread groove (14), of the first groove (15) and the second groove (16);
be equipped with coupling mechanism (4) in L type coupling assembling (1), coupling mechanism (4) is including first threaded rod (42) of being connected with first thread groove (13) meshing, the meshing of bottom one side of first threaded rod (42) is connected with second threaded rod (43), second threaded rod (43) are connected with second thread groove (14) meshing, the bottom of second threaded rod (43) from the top down rotates in proper order and is connected with first gear (44) and second gear (45), one side of first gear (44) and second gear (45) all meshes and is connected with rack plate (46), two rack plate (46) set up respectively in first recess (15) and second recess (16), two rack plate (46) keep away from the one end that corresponds first gear (44) and second gear (45) and all are connected with push pedal (48), the upper end and the lower end of one side of each of the two push plates (48) are symmetrically connected with inserted rods (49).
2. The connecting device of the novel fabricated building as claimed in claim 1, wherein: first jack (191) have all been seted up to the upper and lower both ends of third recess (18) and fourth recess (19) one side symmetry, every first jack (191) all are the cooperation setting with corresponding inserted bar (49).
3. The connecting device of the novel fabricated building as claimed in claim 2, wherein: all be equipped with dead lever (21) in first wall body (2) and second wall body (3), two dead lever (21) are close to L type coupling assembling (1) one side about both ends equal symmetry seted up second jack (211), every the one end of second jack (211) all extends to the outside that corresponds first wall body (2) and second wall body (3), and every the one end of inserted bar (49) runs through respectively in proper order and corresponds first jack (191) and second jack (211) and is connected with dead lever (21).
4. The connecting device of the novel fabricated building as claimed in claim 1, wherein: the top end of the first thread groove (13) is provided with a limiting groove, and the diameter size of the limiting groove is larger than that of the first thread groove (13).
5. The connecting device of the novel fabricated building as claimed in claim 4, wherein: the top of first threaded rod (42) is connected with limiting plate (41), limiting plate (41) is the cooperation setting with the spacing groove.
6. The connecting device of the novel fabricated building as claimed in claim 1, wherein: and sliding grooves (17) are formed in the upper end and the lower end of the first groove (15) and the second groove (16).
7. The connecting device of the novel fabricated building as claimed in claim 6, wherein: two the upper and lower both ends of rack plate (46) all are connected with slider (47), every slider (47) all with correspond spout (17) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021614607.6U CN213233896U (en) | 2020-08-06 | 2020-08-06 | Novel connection of prefabricated building device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021614607.6U CN213233896U (en) | 2020-08-06 | 2020-08-06 | Novel connection of prefabricated building device |
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| Publication Number | Publication Date |
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| CN213233896U true CN213233896U (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021614607.6U Active CN213233896U (en) | 2020-08-06 | 2020-08-06 | Novel connection of prefabricated building device |
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| CN (1) | CN213233896U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431219A (en) * | 2021-07-13 | 2021-09-24 | 张永 | Flexible wallboard connecting assembly for assembly type building |
| CN114215187A (en) * | 2021-12-22 | 2022-03-22 | 曹付琼 | Convenient to use's assembled building wall connecting device |
| CN116290474A (en) * | 2023-05-17 | 2023-06-23 | 承德石油高等专科学校 | Assembled building connecting part |
-
2020
- 2020-08-06 CN CN202021614607.6U patent/CN213233896U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113431219A (en) * | 2021-07-13 | 2021-09-24 | 张永 | Flexible wallboard connecting assembly for assembly type building |
| CN113431219B (en) * | 2021-07-13 | 2022-05-10 | 张永 | Flexible wallboard connecting assembly for assembly type building |
| CN114215187A (en) * | 2021-12-22 | 2022-03-22 | 曹付琼 | Convenient to use's assembled building wall connecting device |
| CN116290474A (en) * | 2023-05-17 | 2023-06-23 | 承德石油高等专科学校 | Assembled building connecting part |
| CN116290474B (en) * | 2023-05-17 | 2023-07-21 | 承德石油高等专科学校 | Assembled building connecting part |
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