CN110656731A

CN110656731A - Assembled wallboard

Info

Publication number: CN110656731A
Application number: CN201910969315.XA
Authority: CN
Inventors: 孟令一; 刘岩; 张舵
Original assignee: North China University of Science and Technology
Current assignee: North China University of Science and Technology
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-01-07
Anticipated expiration: 2039-10-12
Also published as: CN110656731B

Abstract

The utility model provides an assembled wallboard, relates to building engineering technical field, includes: the first wall board is provided with two mounting seats on one side, and limiting grooves are formed in two sides of each mounting seat; the second wallboard is provided with two mounting grooves on one side, a fixing groove is formed in the inner wall of the mounting groove, a rotating groove is formed in the bottom of the fixing groove, a fixing mechanism is arranged inside the fixing groove, one end of the fixing mechanism is connected with a transmission mechanism, a sliding groove is formed in the inner side of the fixing groove, a groove is formed in the inner side of the inner wall of the sliding groove, a sliding plate is arranged in the sliding groove, a control plate is connected between the left sliding plate and the right sliding plate, a threaded hole is formed in the outer end of the sliding plate, a fixing cavity is formed in the middle inside the second wallboard, a locking mechanism is arranged in the fixing cavity, connecting holes are communicated with; the wallboard is firm and reliable in assembly, simple and fast to operate, labor-saving and low in cost.

Description

Assembled wallboard

Technical Field

The invention belongs to the technical field of constructional engineering, and particularly relates to an assembled wallboard.

Background

At present, the assembly degree of cold-formed thin-walled steel structure residential systems at home and abroad still stays on the component level, certain defects still exist in the modular design, production, transportation and installation of integral wallboards and floorboards, and a great development space particularly exists on an assembled wall body with green decoration, heat preservation and structure integration. The connecting modes such as self-tapping screws and the like among all the parts of the cold-formed thin-wall section steel have poor bearing capacity, the shearing resistance bearing capacity of the light keel wall is weak, and the floor slab vibration comfort level is low. The existing cold-bending thin-wall steel wall plate structure is low in assembly degree, and a large amount of labor is needed during processing and installation, so that the manufacturing cost of the wall body is high.

Disclosure of Invention

The invention aims to provide an assembly type wallboard aiming at the defects in the prior art, which is convenient and quick in processing and mounting processes, high in assembly degree and stable in assembly structure.

In order to achieve the above object, the present invention provides an assembled wallboard comprising:

the device comprises a first wall plate, a second wall plate and a connecting piece, wherein two mounting seats are arranged on one side of the first wall plate, and limiting grooves are formed in two sides of each mounting seat;

the second wallboard, second wallboard one side is provided with two mounting grooves, the fixed slot has been seted up on the mounting groove inner wall, the fixed slot bottom is provided with the rotation groove, the inside of fixed slot is provided with fixed establishment, fixed establishment one end is connected with drive mechanism, the inboard of fixed slot is provided with the spout, spout inner wall inboard is seted up flutedly, be provided with the slide in the spout, control panel is connected with between controlling two slides, the outer tip of slide is provided with the screw hole, be provided with fixed chamber in the middle of the second wallboard is inside, be provided with locking mechanical system in the fixed chamber, fixed chamber both sides intercommunication has the connecting hole, be provided with link gear in the connecting hole, link gear one end is connected with drive mechanism, and the other end.

Optionally, the mounting seat is adapted to the mounting groove, and the sliding plate and the sliding groove form a sliding fit.

Optionally, the fixing mechanism includes a moving seat arranged inside the fixing groove, a compression spring groove is formed in the outer end of the moving seat, a limiting block is arranged in the compression spring groove, a compression spring is arranged between the limiting block and the bottom of the compression spring groove, and a first threaded hole is formed in the inner end of the moving seat.

Optionally, the movable seat and the fixed groove form a sliding fit, the limit block and the compression spring groove form a sliding fit, and the limit block is matched with the limit groove.

Optionally, the transmission mechanism includes a first screw rod installed in the first threaded hole, the other end of the first screw rod is installed in a rotating groove at the bottom of the fixed groove, a first bevel gear is arranged on the first screw rod, a second bevel gear is engaged with one side of the first bevel gear, the second bevel gear is installed at one end of the second screw rod, the second screw rod penetrates through the bottom of the fixed groove and the bottom of the sliding groove, the other end of the second screw rod is installed in the groove, and a third bevel gear is arranged at one end, close to the groove, of the second screw rod.

Optionally, the second screw rod is connected with a threaded hole at the outer end of the sliding plate in a matched manner.

Optionally, the linkage mechanism includes a moving rod disposed inside the connecting hole, a second thread groove is disposed at one end of the moving rod, a screw is installed in the second thread groove, a fourth bevel gear is disposed at the other end of the screw, the fourth bevel gear is meshed with a third bevel gear, a bearing is disposed in the connecting hole at the rear side of the fourth bevel gear, the end of the screw penetrates through the inner ring of the bearing to be installed, and two bayonets are disposed at the other end of the moving rod.

Optionally, the moving rod is matched with the connecting hole, and the bearing outer ring is in interference fit with the connecting hole.

Optionally, locking mechanical system is including setting up the fixing base in fixed intracavity, the slot has all been seted up to the fixing base both sides, two spring grooves have been seted up on the slot inner wall, slidable mounting has the fixture block in the spring groove, be provided with the spring between fixture block and the spring groove bottom, the spring is fixed in the spring groove bottom.

Optionally, the fixture block is adapted to the bayonet, and the slot is adapted to one end of the movable rod.

The assembled wallboard provided by the invention has the beneficial effects that: the assembly is simple and convenient, only need during the assembly with the mount pad on the first wallboard insert corresponding mounting groove in, the mount pad can promote the control panel and drive mechanism and rotate the transmission, makes the stopper insert the spacing inslot fixed on the one hand, and on the other hand drive link gear action makes carriage release lever one end insert the slot in by the cooperation realization of fixture block and bayonet socket fixed, has realized the dual fixed of first wallboard with the second wallboard from this, the assembly is reliable. The wallboard mechanism is reasonable, the processing and installation processes are convenient, a large amount of labor can be saved, and the cost is reduced.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout.

Fig. 1 shows a front view of a fabricated wallboard in accordance with an embodiment of the present invention.

Fig. 2 shows an enlarged schematic view at a of an assembled wallboard according to an embodiment of the present invention.

Fig. 3 shows an enlarged structural view at B of an assembled wallboard according to an embodiment of the present invention.

Fig. 4 shows an enlarged structural view at C of an assembled wallboard according to an embodiment of the present invention.

Fig. 5 shows an enlarged structural view at D of an assembled wallboard according to an embodiment of the present invention.

Description of reference numerals:

1. a first wall panel; 2. a second wall panel; 3. mounting grooves; 4. a mounting seat; 5. a chute; 6. a slide plate; 7. a control panel; 8. fixing grooves; 9. a movable seat; 10. a limiting block; 11. a limiting groove; 12. a first lead screw; 13. a first bevel gear; 14. a second lead screw; 15. a second bevel gear; 16. a groove; 17. a third bevel gear; 18. a fixed cavity; 19. connecting holes; 20. a travel bar; 21. a second thread groove; 22. a screw; 23. a fourth bevel gear; 24. a fixed seat; 25. a slot; 26. a clamping block; 27. a spring; 28. a bayonet; 29. a fixing mechanism; 30. a transmission mechanism; 31. a locking mechanism; 32. a linkage mechanism; 33. a compression spring groove; 34. a pressure spring; 35. a first threaded hole; 36. a rotating groove; 37. a bearing; 38. a spring slot.

Detailed Description

Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

The present invention provides an assembled wallboard, comprising:

During the assembly, the mounting seat is inserted into the mounting groove, the front end of the mounting seat pushes the control panel and the sliding plate to move in the sliding groove, the threaded hole in the end part of the sliding plate drives the transmission mechanism to rotate for transmission, one end of the transmission mechanism is matched with the fixing mechanism to drive the fixing mechanism to move for fixing, the other end of the transmission mechanism is connected with the linkage mechanism, the linkage mechanism is matched with the locking mechanism to realize locking, the assembly is simple, and the operation is convenient.

Drive mechanism passes through screw-thread fit and drives the removal seat and outwards remove, and then drives stopper and pressure spring and remove, and stopper and spacing inslot looks adaptation can insert the stopper through the pressure spring with the stopper when wallboard installation to mounted position and fix.

The second screw rod is connected with a threaded hole in the end of the sliding plate in a matched mode, the second screw rod is driven to rotate through the sliding plate, the second screw rod drives the second bevel gear and the third bevel gear to rotate, the second bevel gear is in meshed transmission with the first bevel gear, the first screw rod is driven to rotate, and the first screw rod is in matched transmission with a first threaded hole in the bottom of the movable seat.

The screw rod is driven to rotate by meshing transmission of the fourth bevel gear and the third bevel gear when the transmission mechanism is in transmission, the screw rod drives the moving rod to move in the connecting hole through matching with the second threads in the moving rod, and the bearing can support the screw rod and reduce friction force during rotation, so that the mechanism runs smoothly.

One end of a moving rod driven by the linkage mechanism is inserted into the slot at the end part of the fixing mechanism, and when the moving rod is inserted into the locking position, the spring can press the clamping block into the bayonet at the end part of the moving rod to realize locking, so that the wallboard is more reliably assembled.

Examples

As shown in fig. 1 to 5, the present invention provides an assembled wallboard, which includes:

the wall comprises a first wall plate 1, wherein two mounting seats 4 are arranged on one side of the first wall plate 1, and limiting grooves 11 are formed in two sides of each mounting seat 4;

a second wall plate 2, wherein one side of the second wall plate 2 is provided with two mounting grooves 3, the inner wall of each mounting groove 3 is provided with a fixing groove 8, the bottom of the fixing groove 8 is provided with a rotating groove 36, the inside of the fixing groove 8 is provided with a fixing mechanism 29, one end of the fixing mechanism is connected with a transmission mechanism 30, the inner side of the fixing groove 8 is provided with a sliding groove 5, a groove 16 is arranged on the inner side of the inner wall of the sliding chute 5, a sliding plate 6 is arranged in the sliding chute 5, a control plate 7 is connected between the left sliding plate 6 and the right sliding plate 6, the outer end part of the sliding plate 6 is provided with a threaded hole, the middle inside the second wall plate 2 is provided with a fixed cavity 18, a locking mechanism 31 is arranged in the fixed cavity 18, connecting holes 19 are communicated with both sides of the fixed cavity 18, a linkage mechanism 32 is arranged in the connecting hole 19, one end of the linkage mechanism 32 is connected with the transmission mechanism 30, and the other end of the linkage mechanism 32 is connected with the locking mechanism 31.

In this embodiment, the mounting seat 4 is adapted to the mounting groove 3, and the sliding plate 6 and the sliding groove 5 form a sliding fit.

In this embodiment, the fixing mechanism 29 includes a moving seat 9 disposed inside the fixing groove 8, a compression spring groove 33 is disposed at an outer end of the moving seat 9, a limit block 10 is disposed in the compression spring groove 33, a compression spring 34 is disposed between the limit block 10 and a bottom of the compression spring groove 33, and a first threaded hole 35 is disposed at an inner end of the moving seat 9.

In this embodiment, the movable seat 9 and the fixing groove 8 form a sliding fit, the stopper 10 and the compression spring groove 33 form a sliding fit, and the stopper 10 is matched with the stopper groove 11.

In this embodiment, the transmission mechanism 30 includes a first screw rod 12 installed in a first threaded hole 35, the other end of the first screw rod 12 is installed in a rotating groove 36 at the bottom of the fixed groove 8, a first bevel gear 13 is disposed on the first screw rod 12, a second bevel gear 15 is engaged and connected to one side of the first bevel gear 13, the second bevel gear 15 is installed at one end of a second screw rod 14, the second screw rod 14 penetrates through the fixed groove 8 and the bottom of the sliding groove 5, the other end of the second screw rod 14 is installed in a groove 16, and a third bevel gear 17 is disposed at one end of the second screw rod 14 close to the groove 16.

In this embodiment, the second lead screw 14 is connected with a threaded hole at the outer end of the sliding plate 6 in a matching manner.

In this embodiment, the linkage mechanism 32 includes a moving rod 20 disposed inside the connecting hole 19, one end of the moving rod 20 is provided with a second thread groove 21, a screw 22 is installed in the second thread groove 21, the other end of the screw 22 is provided with a fourth bevel gear 23, the fourth bevel gear 23 is engaged with the third bevel gear 17, a bearing 37 is disposed in the connecting hole 19 at the rear side of the fourth bevel gear 23, the end of the screw 22 is installed by penetrating through the inner ring of the bearing 37, and the other end of the moving rod 20 is provided with two bayonets 28.

In this embodiment, the moving rod 20 is fitted into the connecting hole 19, and the outer ring of the bearing 37 is in interference fit with the connecting hole 19.

In this embodiment, the locking mechanism 31 includes a fixing seat 24 disposed in the fixing cavity 18, slots 25 are respectively formed in two sides of the fixing seat 24, two spring grooves 38 are formed in the inner wall of each slot 25, a fixture block 26 is slidably mounted in each spring groove 38, a spring 27 is disposed between the fixture block 26 and the bottom of each spring groove 38, and the spring 27 is fixed at the bottom of each spring groove 38.

In this embodiment, the latch 26 is adapted to the bayonet 28, and the slot 25 is adapted to an end of the movable rod 20.

In summary, when the assembly wall provided by the invention is assembled, the mounting seat 4 on the first wall panel 1 is inserted into the mounting groove 3 on the second wall panel 2, so that the mounting seat 4 pushes the control panel 7 and the sliding plates 6 at the two ends thereof to slide in the sliding groove 5, the threaded hole at the end of the sliding plate 6 drives the second lead screw 14 to rotate through threaded fit, the second lead screw 14 drives the second bevel gear 15 and the third bevel gear 17 to rotate, the second bevel gear 15 is in meshed transmission with the first bevel gear 13, and then the first lead screw 12 is driven to rotate, the first lead screw 12 and the first threaded hole 35 at one end of the movable seat drive the movable seat 9 to move through threaded fit, the movable seat 9 drives the limiting block 10 and the pressure spring 34 installed in the internal pressure spring groove 33 to move, the mounting seat 4 continues to move after the limiting block 10 contacts with the mounting seat 4, and when the first wall panel 1 and the second wall panel 2 reach the assembly position, the limiting block, the position of the mounting seat 4 in the mounting groove 3 is fixed. Meanwhile, the third bevel gear 17 is in meshed transmission with the fourth bevel gear 23, the fourth bevel gear 23 drives the screw 22 to rotate, the screw 22 drives the moving rod 20 to move in the connecting hole 19 through the thread matching with the second thread groove 21 at the end part of the moving rod 20, so that the moving rod 20 is inserted into the slot 25 at the end part of the fixed seat 24, the moving rod 20 extrudes the fixture block 26, the fixture block 26 slides in the spring groove 38 and presses the spring 27, when the first wallboard 1 and the second wallboard 2 reach the assembly position, the fixture block 26 slides into the bayonet 28 due to the elastic action of the spring 27, the position of the moving rod 20 is fixed, the position between the first wallboard 1 and the second wallboard 2 is fixed, and the assembly of the wallboards is completed. The wall plate structure is reasonable in structure, convenient to operate, high in assembly degree, reliable in assembly effect, convenient and fast in processing and mounting processes, capable of saving a large amount of labor and reducing the manufacturing cost of the wall body.

Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.

Claims

1. An assembled wallboard, comprising:

the wall comprises a first wall plate (1), wherein two mounting seats (4) are arranged on one side of the first wall plate (1), and limiting grooves (11) are formed in two sides of each mounting seat (4);

the wall structure comprises a second wall plate (2), wherein two mounting grooves (3) are formed in one side of the second wall plate (2), a fixing groove (8) is formed in the inner wall of each mounting groove (3), a rotating groove (36) is formed in the bottom of each fixing groove (8), a fixing mechanism (29) is arranged inside each fixing groove (8), one end of each fixing mechanism (29) is connected with a transmission mechanism (30), a sliding groove (5) is formed in the inner side of each fixing groove (8), a groove (16) is formed in the inner side of the inner wall of each sliding groove (5), a sliding plate (6) is arranged in each sliding groove (5), a control plate (7) is connected between each two left sliding plates and each right sliding plate (6), a threaded hole is formed in the outer end of each sliding plate (6), a fixing cavity (18) is formed in the middle inside the second wall plate (2), a locking mechanism, and a linkage mechanism (32) is arranged in the connecting hole (19), one end of the linkage mechanism (32) is connected with the transmission mechanism (30), and the other end of the linkage mechanism (32) is connected with the locking mechanism (31).

2. An assembled wall panel according to claim 1, characterised in that the mounting seat (4) is adapted to the mounting groove (3) and the slide plate (6) forms a sliding fit with the slide groove (5).

3. The assembly type wallboard according to claim 1, wherein the fixing mechanism (29) comprises a moving seat (9) arranged inside a fixing groove (8), a compression spring groove (33) is formed in the outer end of the moving seat (9), a limiting block (10) is arranged in the compression spring groove (33), a compression spring (34) is arranged between the limiting block (10) and the bottom of the compression spring groove (33), and a first threaded hole (35) is formed in the inner end of the moving seat (9).

4. An assembled wallboard according to claim 3, characterized in that the moving seat (9) and the fixing groove (8) form a sliding fit, the limiting block (10) and the compression spring groove (33) form a sliding fit, and the limiting block (10) is matched with the limiting groove (11).

5. The assembled wallboard according to claim 1, wherein the transmission mechanism (30) comprises a first screw rod (12) installed in a first threaded hole (35), the other end of the first screw rod (12) is installed in a rotating groove (36) at the bottom of a fixed groove (8), a first bevel gear (13) is arranged on the first screw rod (12), a second bevel gear (15) is engaged and connected to one side of the first bevel gear (13), the second bevel gear (15) is installed at one end of a second screw rod (14), the second screw rod (14) penetrates through the fixed groove (8) and the bottom of the sliding groove (5), the other end of the second screw rod (14) is installed in a groove (16), and a third bevel gear (17) is arranged at one end of the second screw rod (14) close to the groove (16).

6. An assembled wall panel according to claim 5, characterised in that the second lead screw (14) is in a mating connection with a threaded hole in the outer end of the slide plate (6).

7. The assembled wallboard according to claim 1, wherein the linkage mechanism (32) comprises a moving rod (20) arranged inside the connecting hole (19), one end of the moving rod (20) is provided with a second thread groove (21), a screw (22) is arranged in the second thread groove (21), the other end of the screw (22) is provided with a fourth bevel gear (23), the fourth bevel gear (23) is meshed with the third bevel gear (17), a bearing (37) is arranged in the connecting hole (19) at the rear side of the fourth bevel gear (23), the end of the screw (22) passes through the inner ring of the bearing (37) to be installed, and the other end of the moving rod (20) is provided with two bayonets (28).

8. An assembled wallboard according to claim 7, characterized in that the moving rod (20) is matched with the connecting hole (19), and the outer ring of the bearing (37) is in interference fit with the connecting hole (19).

9. The assembled wallboard according to claim 1, wherein the locking mechanism (31) comprises a fixing seat (24) disposed in the fixing cavity (18), slots (25) are formed on both sides of the fixing seat (24), two spring slots (38) are formed on the inner wall of each slot (25), a clamping block (26) is slidably mounted in each spring slot (38), a spring (27) is disposed between the clamping block (26) and the bottom of each spring slot (38), and the spring (27) is fixed at the bottom of each spring slot (38).

10. An assembled wall panel according to claim 9, wherein said latch (26) is adapted to a bayonet (28) and said slot (25) is adapted to an end of the travel bar (20).