CN112211318A

CN112211318A - Convenient to use's assembled building wall connecting device

Info

Publication number: CN112211318A
Application number: CN202011010024.7A
Authority: CN
Inventors: 覃娅; 黄治国
Original assignee: Chongqing Vocational Institute of Engineering
Current assignee: Chongqing Vocational Institute of Engineering
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-01-12
Anticipated expiration: 2040-09-23
Also published as: CN112211318B

Abstract

This scheme belongs to building technical field, concretely relates to convenient to use's assembled building wall connecting device. Including first wallboard and second wallboard, the right side of first wallboard is first dentate structure, second wallboard left side be with first wallboard matched with second dentate structure, first wallboard and second wallboard cooperate through first dentate structure and second dentate structure, it has the same, top-down's through-hole to open respectively on first dentate structure and the second dentate structure vertical plane, through-hole on the first dentate structure and the through-hole on the second dentate structure mutually support, be fixed with matched with locating part in the through-hole. Through the cooperation of dentate structure and through-hole, completion that can be simple is dismantled and installation work, labour saving and time saving, convenient and fast.

Description

Convenient to use's assembled building wall connecting device

Technical Field

This scheme belongs to building technical field, concretely relates to convenient to use's assembled building wall connecting device.

Background

The prefabricated building is widely applied to the building field due to the characteristics of convenient disassembly and assembly, and after the prefabricated part is manufactured, the prefabricated part is directly conveyed to a position needing to be assembled and built, so that the prefabricated building can be built in a short time through simple operation.

The traditional Chinese patent application No. CN201921762356.3 discloses a firmly-connected assembly type building wall node, which comprises a wall steel plate and a fixed column, wherein a connecting through groove is formed in the middle of the top surface of the wall steel plate, a connecting clamping plate is fixedly connected to one end of the wall steel plate, a fixed through groove is formed in the top surface of the wall steel plate, a cavity is reserved inside the wall steel plate, a filling material is arranged inside the cavity, and a cover plate is fixedly connected to the outer surface of the top of the cavity. Although the above-mentioned scheme has improved the structural strength of device, the equipment is inconvenient with the dismantlement to the structure is still not firm enough, so need a convenient to use and more firm assembled building wall connecting device.

Disclosure of Invention

This scheme provides a convenient to use's assembled building wall connecting device to the problem of the assembled building wall connecting device that provides dismantles, assembles inconveniently and the structure is unstable in solving above-mentioned background art.

In order to achieve the purpose, the scheme provides an assembly type building wall connecting device convenient to use, which comprises a first wallboard, a second wallboard and a limiting device, wherein the right side of the first wallboard is of a first toothed structure, the left side of the second wallboard is of a second toothed structure matched with the first wallboard, the first wallboard and the second wallboard are matched with each other through the first toothed structure and the second toothed structure, through holes with the same size and from top to bottom are respectively formed in vertical planes of the first toothed structure and the second toothed structure, the through holes in the first toothed structure and the through holes in the second toothed structure are matched with each other, and matched limiting parts are fixed in the through holes.

The principle of the scheme is as follows: one end of the first wall plate and one end of the second wall plate are spliced together through matched toothed structures, through holes are formed in the vertical surfaces of the toothed structures from top to bottom, and limiting pieces are arranged in the through holes. During the assembly, first wallboard and second wallboard are in the same place through first dentate knot and the concatenation of second dentate structure, make the through-hole coincidence, then fixed through inserting the locating part in the through-hole of coincidence, convenient dismantlement. Then open stop device, further improve the stability of device.

When the wall panel is disassembled, the limiting part is taken out, the limiting device is closed, and the first wall panel and the second wall panel are separated.

The scheme has the beneficial effects that: the tooth-shaped structures of the first wall plate and the second wall plate are easily obtained by machining, and can be put into use in large batch by simple duplication machining. Through dentate structure's interact, the through-hole is mutually supported with the locating part, and completion that can be simple quick is dismantled and installation work, labour saving and time saving, convenient and fast. Stop device can restrict the relative motion of the first wallboard that assembles and second wallboard, further improves assembled building wall connecting device's stability, and it is also more convenient to dismantle.

Further, stop device includes spacing groove, stopper, spacing magnet and drive magnet, be equipped with the spacing groove on the first dentate structure, be equipped with the cavity in the second dentate structure, be equipped with spacing magnet and stopper in the cavity, stopper and spacing groove cooperate, stopper one end and spacing magnet sliding connection, be equipped with top-down round hole groove in the locating part, it is equipped with the dwang to rotate in the round hole groove, the locating part lower extreme is equipped with the rotation groove, drive magnet rotates and establishes at the rotation inslot, dwang one end and drive magnet fixed connection, the contact surface of spacing magnet and stopper is the inclined plane, the control is removed to drive magnet drive spacing magnet, spacing magnet drives the stopper and inserts or withdraw from the spacing groove. Through the cooperation of spacing groove, stopper, spacing magnet, drive magnet and cavity, can further restrict the relative activity of first wallboard and second wallboard after the assembly is accomplished, improve whole connecting device's stability. The rotating rod in the limiting part drives the driving magnet to rotate in the rotating groove, so that the magnetic pole of the driving magnet is reversed in the same direction as the magnetic pole of the limiting magnet. When the device is disassembled, the magnetic poles of the side, where the driving magnet and the limiting magnet interact, are opposite, and according to the heteropolar attraction principle of the magnets, the unlocking of the limiting device can be realized simply and conveniently, so that the device is disassembled.

Further, the size of the cross section of the driving magnet is smaller than that of the limiting piece. The size of the driving magnet is smaller than that of the limiting part, the driving magnet rotates in the limiting part more flexibly, and the limiting device is unlocked more quickly.

Furthermore, the number of the limiting devices is multiple. Stop device can improve the stability and the intensity of device, and stop device's quantity is more, and connecting device's stability is also higher.

Furthermore, the cross sections of the through hole and the limiting piece are rectangles matched with each other. The rectangular cross section can limit the relative movement of the first wall plate and the second wall plate, and is convenient when the limiting part is taken out and the magnetic pole of the magnet is exchanged.

Furthermore, the number of the through holes and the limiting pieces is multiple. The cooperation of through-hole and locating part plays the effect that increases first wallboard and second wallboard connection stability, increases the quantity of through-hole and locating part, can make to form the interact power between the through-hole, can further strengthen the stability of connecting.

Further, the first wall panel and the second wall panel are wall panels made of heat insulating materials. The first wall board and the second wall board are made of heat insulation materials, so that the whole structure is warm in winter and cool in summer, and is more suitable for human living.

Further, the upper end welding of locating part has the handle. The upper end welding handle of locating part can directly take out the locating part through the handle when dismantling, convenient operation, labour saving and time saving.

Further, be equipped with on the spacing magnet with stopper matched with spout, be equipped with the lubricating oil of tiling in the spout. The sliding of the limiting block is normalized by the sliding groove, so that the limiting block cannot move left and right. Lubricating oil can make the stopper gliding more smooth.

Further, the distance between the limiting magnet and the left and right sides of the inner wall of the cavity is smaller than the width of the cross section of the limiting block. When moving about spacing magnet, can cause the stopper to fall down from spacing magnet, cause the unable dismantlement of device, need manual intervention, it is more troublesome. The distance from the limiting magnet to the left and right of the inner wall of the cavity is smaller than the width of the cross section of the limiting block, and the distance from the limiting magnet to the left and right of the inner wall is smaller than the width of the cross section of the limiting block no matter how the limiting magnet moves left and right, so that the limiting block is prevented from falling down from the limiting magnet.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Figure 2 is a longitudinal section of the first wall panel.

FIG. 3 is a longitudinal section of a second wall panel of the embodiment.

FIG. 4 is a longitudinal section of the embodiment.

FIG. 5 is a longitudinal section of a second wall panel of the embodiment.

FIG. 6 is a longitudinal sectional view of the second embodiment.

Detailed Description

The following is further detailed by the specific embodiments:

reference numerals in the drawings of the specification include: the wall structure comprises a first wall plate 1, a second wall plate 2, a second toothed structure 3, a first toothed structure 4, a limiting part 5, a through hole 6, a limiting block 7, a limiting magnet 8, a cavity 9, a limiting groove 10, a driving magnet 11, a rotating rod 12 and a rotating groove 13.

The first embodiment is as follows:

as shown in figure 1:

the first wall board 1 and the second wall board 2 are made of heat preservation and insulation materials, and can play a better role in heat preservation and insulation. The right side of first wallboard 1 is first dentate structure 3, and the left side of second wallboard 2 is second dentate structure 3, and the right side of first wallboard 1 and the left side of second wallboard 2 cooperate through first dentate structure 3 and second dentate structure 3 and connect.

The first tooth-like structures 3 and the first tooth-like structures 4 are structures which are arranged adjacently in a convex-concave manner, and if the upper structure is tooth-like, the lower adjacent structure is a concave portion. The first tooth-shaped structure 3 and the first tooth-shaped structure 4 are respectively provided with through holes 6 which have the same size from top to bottom and penetrate through the first tooth-shaped structure 3 and the first tooth-shaped structure 4. The first tooth 3, the first tooth 4 and the through hole 6 are easily obtained by industrial processing.

The cooperation has the locating part 5 in the through-hole 6, and the locating part 5 is the stability and the intensity that are used for the reinforcing structure, can let first wallboard 1 and second wallboard 2 can not carry out relative activity at will. The size of through-hole 6 is the same with the size of locating part 5 to the cross-section all is the rectangle, and the relative activity of first wallboard and second wallboard can be restricted to rectangular cross section, and is also more convenient when taking out the magnetic pole of locating part 5 change magnet. The quantity of through-hole 6 is greater than two, and a plurality of through-holes can mutually support, form mutual effort, make structural strength more stable.

Locating part 5 is the reinforcing bar to the upper end welding has the handle, and the intensity and the pliability of reinforcing bar are all relatively good, and locating part 5 plays very important effect in overall structure intensity, so locating part 5's intensity directly influences overall structure's intensity good or bad. In the specific assembling and using process, the position of the limiting member 5 is a position with larger stress, so that the limiting member 5 needs to have better toughness, and once the limiting member 5 is bent in the through hole 6, the whole structure may be collapsed.

As shown in figures 2 and 3:

the first wall plate 1 and the second wall plate 2 are also provided with limiting devices, and the limiting devices comprise limiting grooves 10, limiting blocks 7, limiting magnets 8, driving magnets 11 and cavities 9. Be equipped with spacing groove 10 on the first dentate structure 4, be equipped with a great cavity 9 in the second dentate structure 3, be equipped with spacing magnet 8 and stopper 7 in the cavity 9, the effect of cavity 9 is let spacing magnet 8 can freely remove about removing to let spacing magnet 8 and stopper 7 can assemble relatively easily, stopper 7 and spacing groove 10 cooperate, stopper 7 one end and spacing magnet 8 sliding connection, and stopper 7 is the inclined plane. Be equipped with top-down's round hole groove on the locating part 5, the lower extreme of locating part 5 is equipped with rotation groove 13, round hole inslot rotation is equipped with dwang 12, round hole groove and dwang 12 cross section are all cylindrical, the cross sectional dimension of dwang 12 is less than the round hole groove, dwang 12 lower extreme fixedly connected with driving magnet 11, driving magnet 11's cross sectional dimension is less than through-hole 6 and locating part 5, be equipped with rotation groove 13 in the locating part 5, driving magnet 11 can be along with dwang 12 freedom in rotation groove 13 internal rotation, rotation groove 12 is for letting driving magnet 11 can more free rotation. The contact surface of spacing magnet 8 and stopper 7 is the inclined plane, and stopper 7 slides in the spout on spacing magnet 8, has evenly spread lubricating oil in the spout, and lubricating oil can make 7 gliding more smooth of stopper, and stopper 7 is "U type" to the cross section is the rectangle. The size of stopper 7 is less than the size of spacing groove 10, and spacing groove 10 cross section also is the rectangle, and stopper 7 can insert in spacing groove 10, also can withdraw from in the spacing groove 10.

The lower extreme fixedly connected with drive magnet 11 of locating part 5, the magnetic pole direction of drive magnet 11 is opposite with the magnetic pole direction of spacing magnet 8, and the contact surface of spacing magnet 8 and spacing 7 is the low plane in the left side high in the right side. Spacing magnet 8 can be controlled about the bottom surface along cavity 9 in cavity 9, and spacing magnet 8 is apart from the width that the distance all is less than 7 cross sections of stopper about the 9 inner walls of cavity, in order to prevent that stopper 7 from falling down from spacing magnet 8.

As shown in fig. 4:

the limiting block 7 can only slightly move left and right, and the left and right movement amount can not influence the normal work of the device. First wallboard 1 and second wallboard 2 combine, and through-hole 6 coincides each other, and locating part 5 slowly inserts in through-hole 6. When the lower end of the limiting member 5 reaches the same horizontal plane of the limiting device, the magnetic poles of the driving magnet 11 and the limiting magnet 8 are opposite, and the magnetic pole of the driving magnet 11, which is in interaction with the limiting magnet 8, is the same. The driving magnet 11 can move the position restricting magnet 8 from left to right according to the principle of homopolar repulsion. Because spacing magnet 8 high right low in the left side, will follow height slowly with spacing magnet 8 relative slip's stopper 7 and fall into spacing groove 10 in so, locked whole device, improve the intensity and the stability of device.

In the specific operation:

during assembly: all components are manufactured as prefabricated parts in a factory and transported to an assembly site. The right end of the first wall plate 1 and the left end of the second wall plate 2 are spliced together, and the first tooth-shaped structure 4 on the right side of the first wall plate 1 and the second tooth-shaped structure 3 on the left side of the second wall plate 2 are matched with each other. The vertical surfaces of the first tooth-shaped structure 4 and the second tooth-shaped structure 3 are respectively provided with through holes 6 which are same in size from top to bottom, the through holes 6 on the first tooth-shaped structure 4 and the second tooth-shaped structure 3 are overlapped, a limiting part 5 is matched in the overlapped through holes 6, and the limiting part 5 and the through holes 6 are same in size and shape. When the limiting members 5 are inserted into the overlapped through holes 6 from top to bottom, the first wall plate 1 and the second wall plate 2 are fixedly connected. Meanwhile, when the lower end of the limiting part 5 reaches the same horizontal plane of the limiting device, the magnetic poles of the driving magnet 11 and the limiting magnet 8 are opposite, the magnetic pole of the side where the driving magnet 11 and the limiting magnet 8 interact is the same, and the limiting magnet 8 moves away from the driving magnet 11 from left to right according to the principle that like poles repel. Because spacing magnet 8 upper plane left and right sides is low, can follow eminence and slowly slide to the low department with the one end of spacing 7 of 8 relative sliding of spacing magnet, during spacing groove 10 was slowly inserted from high to low to spacing 7, locked whole device, improved the intensity and the stability of device.

When the disassembly is carried out: the rotating lever 12 is twisted to rotate the driving magnet 11 in the rotating groove 13 and the magnetic poles are reversed. Slowly carry over and draw locating part 5 through the handle on the locating part 5, when drive magnet 11 on the locating part 5 and spacing magnet 8 were at same horizontal plane, take place the interact once more, at this moment drive magnet 11 is the same with spacing magnet 8's magnetic pole, and drive magnet 11 is opposite with the one side magnetic pole of spacing magnet 8 looks effect, and according to heteropolar attracting principle, drive magnet 11 can attract spacing magnet 8 to move from right side to left side, and the stopper 7 with spacing magnet 8 relative slip will be from low to high removal. The limiting block 7 and the limiting groove 10 are matched, one end of the limiting block can be withdrawn from the limiting groove 10, locking is removed, the limiting block 5 is pulled out again, and the disassembly process is completed by separating the first wallboard 1 and the second wallboard 2.

The tooth-like structures of the first wall plate 1 and the second wall plate 2 are relatively easy to obtain through processing, and can be put into use in large batch through simple replication processing. Through the cooperation of dentate structure and through-hole, completion that can be simple is dismantled and installation work, labour saving and time saving, convenient and fast. The strength and the stability of the device can be improved through the mutual matching of the components of the limiting device.

Example two:

as shown in fig. 5 and 6:

in the second embodiment, the parts not described are the same as those in the first embodiment, and the position restricting magnet 8 is a plane with a high left and a low right.

During assembly: make the magnetic pole direction of driver magnet 11 the same with the magnetic pole direction of spacing magnet 8, the driver magnet 11 is opposite with the one side magnetic pole of spacing magnet 8 interact, according to the heteropolar principle of inhaling of magnet, driver magnet 11 attracts spacing magnet 8 to move from right to left, stopper 7 takes place relative slip with spacing magnet 8, stopper 7 slides to the low from the eminence, and stopper 7 other end slowly inserts the spacing inslot 10 and locks.

When the disassembly is carried out: the rotating lever 12 is twisted to rotate the driving magnet 11 in the rotating groove 13 and the magnetic poles are reversed. Slowly carry over locating part 5 through the handle on the locating part 5, when drive magnet 11 on the locating part 5 and spacing magnet 8 were at same horizontal plane, take place interact once more, at this moment drive magnet 11 and spacing magnet 8 magnetic pole opposite, drive magnet 11 and spacing magnet 8 one side magnetic pole that acts on so is the same, according to homopolar repulsion principle, drive magnet 11 can repel spacing magnet 8 and make it move from left to right, and the stopper 7 one end with spacing magnet 8 relative slip can be from low to high removal. The limiting block 7 and the limiting groove 10 are matched, one end of the limiting block can be withdrawn from the limiting groove 10, locking is removed, the limiting block 5 is pulled out again, and the disassembly process is completed by separating the first wallboard 1 and the second wallboard 2.

The attached drawings are only schematic diagrams and do not show parameters such as sizes and the like of the components of the scheme.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a convenient to use's assembled building wall connecting device, includes first wallboard and second wallboard, its characterized in that still includes stop device, one side of first wallboard is first dentate structure, second wallboard one side be with first wallboard matched with second dentate structure, first wallboard and second wallboard cooperate through first dentate structure and second dentate structure, open respectively on first dentate structure and the second dentate structure vertical plane and have the through-hole that the size is the same, top-down, through-hole on the last through-hole of dentate structure and the second dentate structure mutually support, be equipped with matched with locating part in the through-hole.

2. The assembling type building wall connecting device according to claim 1, wherein: stop device includes spacing groove, stopper, spacing magnet and drive magnet, be equipped with the spacing groove on the first dentate structure, be equipped with the cavity in the second dentate structure, be equipped with spacing magnet and stopper in the cavity, stopper and spacing groove cooperate, stopper one end and spacing magnet sliding connection, be equipped with top-down round hole groove in the locating part, it is equipped with the dwang to rotate in the round hole groove, the locating part lower extreme is equipped with the rotation groove, drive magnet rotates and establishes at the rotation inslot, dwang one end and drive magnet fixed connection, the contact surface of spacing magnet and stopper is the inclined plane, the control is removed about the spacing magnet of drive magnet drive, spacing magnet drives the stopper and inserts or withdraws from the spacing groove.

3. The assembling type building wall connecting device according to claim 2, wherein: the size of the cross section of the driving magnet is smaller than that of the limiting piece.

4. A fabricated building wall connecting device according to claim 1 or 2, wherein: the number of the limiting devices is multiple.

5. The assembling type building wall connecting device according to claim 1, wherein: the cross sections of the through hole and the limiting piece are rectangles matched with each other.

6. The assembling type building wall connecting device according to claim 1, wherein: the number of the through holes and the limiting pieces is multiple.

7. The assembling type building wall connecting device according to claim 1, wherein: the first wall panel and the second wall panel are wall panels made of heat insulating materials.

8. The assembling type building wall connecting device according to claim 1, wherein: the upper end welding of locating part has the handle.

9. The assembling type building wall connecting device according to claim 2, wherein: the limiting magnet is provided with a sliding groove matched with the limiting block, and tiled lubricating oil is arranged in the sliding groove.

10. The assembling type building wall connecting device according to claim 2, wherein: the distance between the limiting magnet and the left and right sides of the inner wall of the cavity is smaller than the width of the cross section of the limiting block.