CN215907104U - Connection structure of connection node of lightweight aggregate concrete inner wall slat - Google Patents
Connection structure of connection node of lightweight aggregate concrete inner wall slat Download PDFInfo
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- CN215907104U CN215907104U CN202121452529.9U CN202121452529U CN215907104U CN 215907104 U CN215907104 U CN 215907104U CN 202121452529 U CN202121452529 U CN 202121452529U CN 215907104 U CN215907104 U CN 215907104U
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Abstract
The utility model discloses a connecting structure of connecting nodes of light aggregate concrete inner wall battens, which comprises two positioning plates arranged in parallel and a plurality of fixing nails used for connecting the positioning plates and the inner wall battens; the two positioning plates are respectively used for contacting with one surface of the inner wall batten; two parallel connecting plates are arranged between the two positioning plates, and two sides of each connecting plate are respectively connected with the surface of one positioning plate; the two positioning plates and the two connecting plates form a frame-shaped structure; one side of the positioning plate is provided with a plurality of slurry filling grooves. When the inner wall batten is installed, the connecting structure is used for controlling the distance between the inner wall batten and the ground floor slab, so that the precision of the distance between the inner wall batten and the ground floor slab is improved, and the installation quality of the inner wall batten is improved. This application has the effect of being convenient for improve the interval precision between interior wall slat and the ground floor and being convenient for improve the installation quality of interior wall slat.
Description
Technical Field
The utility model relates to the field of installation of interior wall battens, in particular to a connecting structure of a connecting node of a lightweight aggregate concrete interior wall batten.
Background
The inner wall lath is a plate mainly used in the interior of buildings for separating rooms, and is a popular name of partition boards. The inner wall lath has various types, wherein the lightweight aggregate concrete inner wall lath is most popular, and has the characteristics of light weight, heat preservation, fire prevention, sound insulation, convenient and fast work putting, green environmental protection and the like.
In the installation process of the inner wall lath, the inner wall lath is vertically arranged on the ground floor slab, and a certain space needs to be reserved between the lower end surface of the inner wall lath and the ground floor slab for the subsequent filling of bonding slurry. Therefore, a worker usually controls the distance between the inner wall lath and the floor slab by using the wooden wedge, after the worker aligns the inner wall lath, the bonding slurry is filled between the inner wall lath and the floor slab, the wooden wedge is removed, and after the bonding slurry is condensed, the inner wall lath is fixedly connected with the floor slab.
For the related technologies, the inventor considers that, on one hand, the distance between the inner wall lath and the ground floor slab needs to be determined according to the actual working condition, and the precision of the distance between the inner wall lath and the ground floor slab is not easy to guarantee by using the wooden wedge; on the other hand, when the wooden wedge is removed after the inner wall panel is set, although the adhesive slurry is filled in the gap between the inner wall panel and the floor panel, the adhesive slurry has low hardness before it is solidified, and once the inner wall panel moves downward, the gap between the inner wall panel and the floor panel changes. Therefore, the precision of the distance between the inner wall lath and the floor slab is difficult to ensure, thereby easily reducing the installation quality of the inner wall lath.
SUMMERY OF THE UTILITY MODEL
In order to ensure the space precision between the inner wall lath and the floor slab and improve the installation quality of the inner wall lath, the utility model provides a connecting structure of a connecting node of the light aggregate concrete inner wall lath.
The application provides a connection structure of connected node of light aggregate concrete interior wall slat adopts following technical scheme:
a connecting structure of a connecting node of a lightweight aggregate concrete inner wall slat comprises two positioning plates which are arranged in parallel and a plurality of fixing nails which are used for connecting the positioning plates and the inner wall slat;
the two positioning plates are respectively used for contacting with one surface of the inner wall batten; two parallel connecting plates are arranged between the two positioning plates, and two sides of each connecting plate are respectively connected with the surface of one positioning plate; the two positioning plates and the two connecting plates form a frame-shaped structure;
one side of the positioning plate is provided with a plurality of slurry filling grooves.
By adopting the technical scheme, the two positioning plates and the two connecting plates form the frame-shaped structure, so that the connecting structure is sleeved at the lower end of the inner wall batten when the inner wall batten is installed. Based on the construction requirement, the connecting structure is slid along the vertical direction, so that the space between the lower end surface of the inner wall batten and the ground floor slab meets the construction requirement, and then the fixing nails are used for connecting the positioning plate and the inner wall batten, so that the connecting structure is fixed on the inner wall batten. On one hand, the connecting structure is sleeved on the inner wall strip plate and can slide, a worker adjusts the distance between the end surface of one end, away from the inner wall strip plate, of the positioning plate and the lower end surface of the inner wall strip plate, the distance is the distance between the inner wall strip plate and the floor slab, and the distance is adjustable, so that the distance precision between the inner wall strip plate and the floor slab is improved conveniently; on the other hand, after the relative position of the connecting structure and the inner wall lath is determined, the positioning plate is fixed on the inner wall lath by using the fixing nail, so that the distance between the inner wall lath and the ground floor slab is not easy to change.
Optionally, a dovetail groove is formed in the surface, close to the connecting plate, of the positioning plate, and a dovetail block used for being inserted into the dovetail groove is arranged on the connecting plate.
By adopting the technical scheme, after the dovetail block is inserted into the dovetail groove, the connecting plate is in sliding connection with the positioning plate, namely, the connecting plate can move on the positioning plate. The relative position of the connecting structure and the inner wall lath is convenient for workers to adjust, namely, the distance between the inner wall lath and the floor slab is changed, and the flexibility of the connecting structure is further improved.
Optionally, a plurality of scale grooves are formed in the side face, far away from the other positioning plate, of the positioning plate.
Through adopting above-mentioned technical scheme, the scale groove is convenient for the workman to adjust the position of connection structure relative interior wall lath, is even in the interval between accurate control interior wall lath and the ground floor.
Optionally, two be equipped with a plurality of mounting panels that are used for with ground floor contact between the locating plate, the one end and one of mounting panel locating plate fixed connection, the other end and another of mounting panel locating plate fixed connection.
By adopting the technical scheme, after the mounting plate is contacted with the ground floor slab, on one hand, the contact area of the connecting structure and the ground floor slab is increased, and the stability of the connecting structure is improved; on the other hand, when the bonding paste is filled in the connecting structure, the mounting plate increases the contact area of the connecting structure and the bonding paste, so that the connecting stability between the connecting structure and the bonding paste is convenient to improve, and the connecting structure and the inner wall strip plate are connected through the fixing nails, so that the connecting stability between the inner wall strip plate and the bonding paste is indirectly improved, the connecting stability between the inner wall strip plate and the ground floor slab is improved, and the mounting quality of the inner wall strip plate is improved.
Optionally, the mounting plate is provided with a plurality of through holes, and the through holes penetrate through the mounting plate along the thickness direction of the mounting plate.
Through adopting above-mentioned technical scheme, bonding slurry enters into the through-hole after, all takes place the contact with mounting panel and ground floor, is convenient for improve the mounting panel and passes through bonding slurry and the firm in connection nature between ground floor to be convenient for improve connection structure and pass through bonding slurry and the firm in connection nature between the floor, and then help improving the firm in connection nature between interior wall slat and the ground floor, improved the installation quality of interior wall slat.
Optionally, the two ends of the mounting plate are respectively provided with a reinforcing rib connected with the corresponding positioning plate.
By adopting the technical scheme, the reinforcing ribs are convenient for improving the connection strength between the mounting plate and the positioning plate, so that the whole connecting structure is not easy to damage, the connecting structure is convenient for supporting the inner wall batten, and the inner wall batten is also convenient to be connected with a ground floor slab through bonding slurry.
Optionally, the through hole includes a first grout inlet and a second grout inlet, and the first grout inlet is located at one side of the second grout inlet close to the inner wall lath; the radius of the first slurry inlet hole is smaller than that of the second slurry inlet hole.
Through adopting above-mentioned technical scheme, the through-hole divide into two parts, and the great second of radius advances thick liquid hole and is located the less first one side of advancing thick liquid hole and keeping away from the interior wall slat of radius. After the connecting structure is filled with the bonding slurry, the bonding slurry enters the first feeding hole and the second feeding hole. After the bonding slurry is solidified, the radius of the bonding slurry in the second slurry inlet hole is larger than that of the bonding slurry in the first slurry inlet hole; the contact area between the bonding slurry and the ground floor slab and the contact area between the bonding slurry and the mounting plate are increased, so that the connection stability between the connecting structure and the ground floor slab is increased. When the inner wall batten is subjected to external force, the solidified bonding slurry is not easy to separate from the mounting plate, and the stability of the inner wall batten is improved.
Optionally, a plurality of reinforcing frames used for contacting with a floor slab are fixedly connected to the side surface, away from the other positioning plate, of the positioning plate, and the longitudinal section of each reinforcing frame is in a right-angled triangle shape.
Through adopting above-mentioned technical scheme, the area of contact of reinforcement frame increase connection structure and ground floor is convenient for, and the workman can use staple or other connecting elements to connect reinforcement frame and ground floor, helps improving the firm in connection nature of connection structure and ground floor to help improving the firm in connection nature of interior wall slat and ground floor. In addition, the longitudinal section of the reinforcing frame is in a direct triangle shape, so that the deformation resistance of the reinforcing frame is improved conveniently.
In conclusion, when the inner wall batten is installed, the connecting structure is used for controlling the distance between the inner wall batten and the ground floor slab, so that the precision of the distance between the inner wall batten and the ground floor slab is improved, and the installation quality of the inner wall batten is improved. In addition, compare in the mode of using bonding paste to connect interior wall lath and ground floor, connection structure and interior wall lath pass through staple fixed connection, are connected with ground floor through bonding paste simultaneously, are convenient for increase interior wall lath and ground floor's the steadiness of being connected.
Drawings
Fig. 1 is a schematic view showing the connection structure of the connection node of the lightweight aggregate concrete inner wall panel and the overall structure of the inner wall panel according to the embodiment of the present application.
Fig. 2 is a schematic overall structure view of a connection structure of connection nodes of lightweight aggregate concrete inner wall panels according to an embodiment of the present application.
Fig. 3 is a sectional view showing a connection structure of a connection node of a lightweight aggregate concrete inner wall panel according to an embodiment of the present application.
Description of reference numerals:
1. positioning a plate; 11. a slurry filling groove; 12. a dovetail groove; 13. a scale groove; 2. fixing nails; 3. a connecting plate; 31. a dovetail block; 4. mounting a plate; 41. a through hole; 411. a first slurry inlet hole; 412. a second slurry inlet hole; 42. reinforcing ribs; 5. and (7) reinforcing the frame.
Detailed Description
The embodiment of the application discloses a connection structure of a connection node of a lightweight aggregate concrete inner wall batten. For the convenience of understanding, in the present embodiment, the surface of the plate-like structure with the largest surface area is referred to as a surface, and the other surfaces are referred to as side surfaces. I.e. a plate having two surfaces, four sides, the two surfaces being arranged opposite each other. Referring to fig. 1 and 2, the connection structure of the connection node of the lightweight aggregate concrete inner wall slat comprises two positioning plates 1 and two connection plates 3; the two positioning plates 1 are parallel to each other and are used for being respectively contacted with two opposite surfaces of the inner wall batten; the two connecting plates 3 are positioned between the two positioning plates 1 and are parallel to each other. Specifically, the surface of the connecting plate 3 is perpendicular to the surfaces of the positioning plates 1, one side of the connecting plate 3 is connected with the surface of one positioning plate 1, and the other side of the connecting plate 3 is connected with the surface of the other positioning plate 1; the two connecting plates 3 are respectively positioned at two ends of the positioning plate 1 and form a frame-shaped structure with the two positioning plates 1.
In this embodiment, the length of locating plate 1 equals the length of terminal surface down when the interior wall slat is vertical to be set up, and when connecting plate 3 is vertical to be set up, the length of horizontal side equals the width of terminal surface down when the interior wall slat is vertical to be set up. When the inner wall strip plate is inserted into the frame-shaped structure formed by the positioning plates 1 and the connecting plates 3, two surfaces of the inner wall strip plate are respectively contacted with the surfaces of the two positioning plates 1, and two ends of the lower end surface of the inner wall strip plate are respectively contacted with the upper side surface of one connecting plate 3.
In another embodiment, the length of the positioning plate 1 is greater than the length of the lower end surface of the inner wall lath when the inner wall lath is vertically arranged, and the distance is greater than or equal to the sum of the thicknesses of the two connecting plates 3; when the connecting plate 3 is vertically arranged, the length of the horizontal side surface is equal to the width of the lower end surface of the inner wall batten when the inner wall batten is vertically arranged. When the inner wall lath is inserted into the frame-like structure formed by the positioning plates 1 and the connecting plates 3, two surfaces of the inner wall lath are respectively contacted with the surfaces of the two positioning plates 1, and two vertical side surfaces of the inner wall lath are respectively contacted with the surface of one connecting plate 3.
Referring to fig. 3, a dovetail groove 12 is formed on the surface of the positioning plate 1 near the connecting plate 3, and a dovetail block 31 for inserting into the corresponding dovetail groove 12 is welded or integrally formed on the side surface of the connecting plate 3. As can be easily understood, the connecting plate 3 needs to be connected with the two positioning plates 1, so that two side surfaces of the connecting plate 3 are both fixedly connected with a dovetail block 31, and the length direction of the dovetail block 31 is parallel to the height direction of the connecting plate 3 when the connecting plate is vertically arranged; two dovetail grooves 12 are formed in each positioning plate 1, and the two dovetail grooves 12 are distributed at two ends of the surface of the positioning plate 1. In the present embodiment, the height of the connecting plate 3 is less than half of the height of the positioning plate 1. When the inner wall lath is vertically arranged, a worker inserts the lower end of the inner wall lath into the frame-shaped structure formed by the positioning plate 1 and the connecting plates 3, and then the lower end surface of the inner wall lath is contacted with the upper end surfaces of the two connecting plates 3. The worker slides the connecting plate 3 in the vertical direction to change the distance between the lower end surface of the inner wall lath and the lower end surface of the positioning plate 1, and the distance is the distance between the inner wall lath and the floor slab. After the adjustment is completed, if a part of the connecting plate 3 moves to the position below the positioning plate 1, the part is cut off, and the height of the lower end face of the cut connecting plate 3 is the same as the height of the lower end face of the positioning plate 1.
The connecting structure also comprises a plurality of fixing nails 2 used for connecting the positioning plate 1 and the inner wall lath, and the fixing nails 2 can be countersunk screws, self-tapping screws or expansion screws. After the worker adjusts the relative position of the inner wall strip plate and the connecting structure, the fixing nail 2 is used for connecting the positioning plate 1 and the inner wall strip plate, so that the position between the inner wall strip plate and the positioning plate 1 is not easy to change, and the space precision between the inner wall strip plate and the floor slab is convenient to improve. In addition, in order to improve the stability of the connecting plate 3, fixing nails 2 or other fasteners may be used to connect the connecting plate 3 and the positioning plate 1.
A plurality of scale grooves 13 are formed in the side face, far away from the other positioning plate 1, of the positioning plate 1, and when the positioning plate 1 is vertically arranged, the length direction of the scale grooves 13 is parallel to the height direction of the positioning plate 1. The distance between the inner wall batten and the ground floor slab can be conveniently adjusted by workers.
Referring to fig. 2 and 3, a plurality of grout filling grooves 11 are formed in the surface of the positioning plate 1, and the grout filling grooves 11 are uniformly formed along the length direction of the positioning plate 1, so that a worker can fill bonding grout into the connecting structure, and after the bonding grout is solidified, the bonding grout is connected with the connecting structure, the ground floor and the inner wall lath to fix the inner wall lath.
In order to improve the connection stability of the inner wall lath and the ground floor slab. Referring to fig. 3, be equipped with a plurality of mounting panels 4 that are used for with ground floor contact between two locating plates 1, when locating plate 1 is vertical to be set up promptly, mounting panel 4 is the level setting, and the height that locates of lower surface is the same with the height that locates of 1 downside of locating plate. One end of the mounting plate 4 is fixedly connected with one positioning plate 1, and the other end is fixedly connected with the other positioning plate 1 in a welding, hot melting or gluing mode. The mounting plates 4 are uniformly arranged along the length direction of the positioning plate 1.
The mounting plate 4 is provided with a plurality of through holes 41, and the through holes 41 penetrate through the mounting plate 4 along the thickness direction of the mounting plate 4. The through hole 41 includes a first slurry inlet hole 411 and a second slurry inlet hole 412. The first grout inlet 411 is located at one side of the second grout inlet 412 close to the inner wall lath, that is, when the positioning plate 1 is vertically arranged and the mounting plate 4 is in contact with the floor, the first grout inlet 411 is located above the second grout inlet 412. The radius of the first grout inlet 411 is smaller than that of the second grout inlet 412, so that the contact area of the bonding slurry and the ground floor is increased, and the connection tightness of the mounting plate 4 and the ground floor is improved.
Referring to fig. 3, when locating plate 1 is vertical to be set up and mounting panel 4 contacts with ground floor, the equal fixedly connected with strengthening rib 42 in upper surface both ends of mounting panel 4, two strengthening ribs 42 respectively with correspond 1 fixed connection of locating plate that is close to, be convenient for improve the stability of being connected of mounting panel 4 and locating plate 1.
Referring to fig. 3, a plurality of reinforcing frames 5 for contacting with the floor are fixedly connected to the side surface of the positioning plate 1 far away from the other positioning plate 1, the longitudinal section of each reinforcing frame 5 is in a right-angled triangle shape, and a worker can use the fixing nails 2 or other fasteners to connect the reinforcing frames 5 with the floor, so that the connection tightness of the connecting structure and the floor is improved, and the connection firmness of the inner wall lath and the floor is improved.
The implementation principle of the connection structure of the connection node of the lightweight aggregate concrete inner wall lath in the embodiment of the application is as follows: the inner wall lath is inserted into the frame-shaped structure formed by the positioning plate 1 and the connecting plate 3, and the insertion depth of the inner wall lath is adjusted according to the construction requirement. Because the lower terminal surface of locating plate 1 contacts with ground floor, therefore the distance between interior wall slat lower extreme surface and the lower terminal surface of locating plate 1 equals the interval between interior wall slat and the ground floor. If the distance between the inner wall lath and the ground floor slab is smaller than the height of the connecting plate 3, the connecting plate 3 is slid downwards, and the part of the connecting plate 3, which exceeds the positioning plate 1, is cut off, so that the height of the lower end surface of the connecting plate 3 is the same as the height of the lower end surface of the positioning plate 1. Then, the positioning nails are used for fixing the inner wall lath and the positioning plate 1, and the positioning nails are used for fixing the positioning plate 1 and the connecting plate 3. The position of the inner wall strip is moved in the horizontal direction so that the inner wall strip is located in the installation area. The worker fills the bonding slurry between the positioning plate 1 and the connecting plate 3 through the slurry filling groove 11, and the bonding slurry enters the through hole 41 and contacts with the floor. After the bonding slurry is solidified, the bonding slurry is connected with the inner wall batten, the positioning plate 1, the connecting plate 3, the mounting plate 4 and the ground floor slab, and the positioning plate 1, the connecting plate 3 and the mounting plate 4 are fixed on the ground floor slab to complete the fixed mounting of the inner wall batten.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a connection structure of connected node of lightweight aggregate concrete interior wall slat which characterized in that: comprises two positioning plates (1) which are arranged in parallel and a plurality of fixing nails (2) which are used for connecting the positioning plates (1) and the inner wall laths;
the two positioning plates (1) are respectively used for contacting one surface of the inner wall batten; two parallel connecting plates (3) are arranged between the two positioning plates (1), and two sides of each connecting plate (3) are respectively connected with the surface of one positioning plate (1); the two positioning plates (1) and the two connecting plates (3) form a frame-shaped structure;
one side of the positioning plate (1) is provided with a plurality of slurry filling grooves (11).
2. The connecting structure of the connecting node of the lightweight aggregate concrete inner wall slat as claimed in claim 1, wherein: the positioning plate is characterized in that a dovetail groove (12) is formed in the surface, close to the connecting plate (3), of the positioning plate (1), and a dovetail block (31) inserted into the dovetail groove (12) is arranged on the connecting plate (3).
3. The connecting structure of the connecting node of the lightweight aggregate concrete inner wall slat as claimed in claim 1, wherein: and a plurality of scale grooves (13) are formed in the side surface of the positioning plate (1) far away from the other positioning plate (1).
4. The connecting structure of the connecting node of the lightweight aggregate concrete inner wall slat as claimed in claim 1, wherein: two be equipped with between locating plate (1) a plurality of mounting panel (4) that are used for with the contact of ground floor, the one end and one of mounting panel (4) locating plate (1) fixed connection, the other end and another of mounting panel (4) locating plate (1) fixed connection.
5. The connecting structure of the connecting node of the lightweight aggregate concrete inner wall slat as claimed in claim 4, wherein: a plurality of through holes (41) are formed in the mounting plate (4), and the through holes (41) penetrate through the mounting plate (4) in the thickness direction of the mounting plate (4).
6. The connecting structure of the connecting node of the lightweight aggregate concrete inner wall slat as claimed in claim 5, wherein: and reinforcing ribs (42) connected with the corresponding positioning plates (1) are respectively arranged at two ends of the mounting plate (4).
7. The connecting structure of the connecting node of the lightweight aggregate concrete inner wall slat as claimed in claim 6, wherein: the through hole (41) comprises a first slurry inlet hole (411) and a second slurry inlet hole (412), and the first slurry inlet hole (411) is positioned on one side, close to the inner wall lath, of the second slurry inlet hole (412); the radius of the first slurry inlet hole (411) is smaller than that of the second slurry inlet hole (412).
8. A connection structure of connection nodes of lightweight aggregate concrete inner wall panels as claimed in any one of claims 1 to 7, wherein: the side face, far away from the other positioning plate (1), of the positioning plate (1) is fixedly connected with a plurality of reinforcing frames (5) used for being in contact with a floor on the ground, and the longitudinal sections of the reinforcing frames (5) are in right-angled triangles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121452529.9U CN215907104U (en) | 2021-06-28 | 2021-06-28 | Connection structure of connection node of lightweight aggregate concrete inner wall slat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121452529.9U CN215907104U (en) | 2021-06-28 | 2021-06-28 | Connection structure of connection node of lightweight aggregate concrete inner wall slat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215907104U true CN215907104U (en) | 2022-02-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121452529.9U Active CN215907104U (en) | 2021-06-28 | 2021-06-28 | Connection structure of connection node of lightweight aggregate concrete inner wall slat |
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| Country | Link |
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| CN (1) | CN215907104U (en) |
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2021
- 2021-06-28 CN CN202121452529.9U patent/CN215907104U/en active Active
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