CN213539373U

CN213539373U - Concrete wallboard

Info

Publication number: CN213539373U
Application number: CN202022150715.9U
Authority: CN
Inventors: 朱健祥; 陈奇略; 王飞; 李康梅; 苏土富
Original assignee: Shenzhen Luohu Construction And Installation Engineering Co Ltd
Current assignee: Shenzhen Luohu Construction And Installation Engineering Co Ltd
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-06-25
Anticipated expiration: 2030-09-25

Abstract

The utility model relates to a concrete wallboard, it includes wall body and boss, the quantity of boss is two and dislocation connection in the relative both sides face of wall body, preceding boss and a back wall connection, the fixed slot has been seted up to the side of wall connection boss, the mounting groove of notch back to adjacent boss is seted up to one side of boss, the boss just is located and is provided with pre-buried subassembly in the mounting groove, the side that the wall body was kept away from to the boss is worn to establish by pre-buried subassembly one end and is connected with fixed subassembly, fixed subassembly is connected with the fixed slot of adjacent wall body through the promotion of pre-buried subassembly. This application has the time that reduces waiting for the concrete setting, improves the effect of the efficiency of construction.

Description

Concrete wallboard

Technical Field

The application relates to the field of building walls, in particular to a concrete wallboard.

Background

The wall body mainly plays the roles of enclosing and separating the space. The wall body of the wall bearing structure building integrates bearing and enclosure, and the function of the framework structure system building wall body is enclosure and space separation. The wall body has enough strength and stability and has the capabilities of heat preservation, heat insulation, sound insulation, fire prevention and water prevention.

The wall bodies are various, and comprise wall bodies made of single materials and wall bodies made of composite materials. The factors of enclosure, bearing, energy conservation, beauty and the like are comprehensively considered, and a reasonable wall scheme is designed, so that the method is an important task of building construction.

The prior Chinese patent with publication number CN108797887A discloses a concrete wallboard, which comprises a polystyrene foam board, a fireproof layer, a concrete layer and a steel reinforcement framework, wherein the polystyrene foam board, the fireproof layer and the concrete layer are sequentially arranged from inside to outside, and the steel reinforcement framework is arranged in the concrete layer.

In view of the above-mentioned related technologies, the inventor believes that, during the splicing process of the wall panels, due to the limitations of traffic and transportation conditions, a large wall panel is generally composed of a plurality of small wall panels, while most of the large wall panels are generally composed in a cast-in-place manner, and the method waits for too long time for solidification, so that the construction efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

In order to reduce the time of waiting for the concrete setting, improve the efficiency of construction, this application provides a concrete wallboard.

The application provides a concrete wall panel adopts following technical scheme:

the utility model provides a concrete wallboard, includes wall body and boss, the quantity of boss be two and dislocation connection in the relative both sides face of wall body, preceding one the boss is with the back wall connection, wall connection has the fixed slot has been seted up to the side of boss, the notch has been seted up to one side of boss adjacent back to back the mounting groove of boss, the boss just is located be provided with pre-buried subassembly in the mounting groove, pre-buried subassembly's one end is worn to establish the boss is kept away from the side of wall body and be connected with fixed subassembly, fixed subassembly passes through pre-buried subassembly's promotion and adjacent the wall body the fixed slot is connected.

By adopting the technical scheme, the fixing assembly is pushed by the embedded assembly, so that the fixing assembly is connected with the fixing groove of the adjacent wall body, two concrete wall plates can be conveniently and directly fixed, the time for the whole fixing process is greatly shortened compared with the time for waiting for concrete solidification by using a cast-in-place method, and the construction efficiency is improved.

Optionally, the embedded component includes an embedded plate fixed in the boss and located in the mounting groove far away from the inner side wall of the wall body, a screw rod with one end penetrating through the embedded plate and the boss and extending to the outside of the boss, and an embedded nut fixed on the embedded plate far away from one side of the wall body and in threaded connection with the screw rod, and the screw rod extends to the outside of the boss and is connected with the fixing component.

Through adopting above-mentioned technical scheme, the worker is convenient for to fix two concrete panels in the setting of pre-buried subassembly to shorten the time of waiting for the concrete setting, and then improve the efficiency of construction.

Optionally, the fixing component comprises a sliding block, an adjusting seat, a fixing plate and a fixing block, the sliding block is arranged in a hollow manner, the adjusting seat is positioned in the hollow part of the sliding block, one end of the screw rod extending out of the lug boss penetrates through the sliding block to be rotationally connected with the adjusting seat, the number of the fixed plates is two, the two fixed plates are both connected in the sliding block in a sliding way, the two fixed plates are respectively positioned at two opposite sides of the adjusting seat, an adjusting rod is arranged between each fixed plate and the adjusting seat, the two opposite ends of the adjusting rod are respectively hinged with one side of the fixing plate close to the adjusting seat, the fixed block is fixed in the fixed plate is kept away from the side of adjusting the pole, the sliding block with the opening has been seted up to the corresponding side in fixed block position, former on the wall body the fixed block passes through the slip of fixed plate and back one the wall body fixed slot slip joint.

Through adopting above-mentioned technical scheme, the fixed block on the preceding wall body is through the fixed slot joint with the wall body of back for two wall bodies can be fixed each other, and this process is shortened greatly than the time that cast-in-place method waited for the concrete setting, and the worker of being convenient for increases work efficiency.

Optionally, a sleeve coaxially arranged with the screw rod is fixed on one side of the embedded plate far away from the wall body, a notch matched with the sleeve is formed in one side of the boss close to the sliding block, the sleeve is fixedly connected with the boss through the notch, and the embedded nut is located in the sleeve.

Through adopting above-mentioned technical scheme, because embedded nut carries out pre-buried when preparation concrete wallboard, then telescopic setting is used for preventing when preparation concrete wallboard, causes embedded nut's solidification because of the inflow of concrete to make the inconvenient condition of rotation of screw rod take place.

Optionally, a round block is installed at one end of the screw rod, which is located in the installation groove.

Through adopting above-mentioned technical scheme, the worker of being convenient for of setting up of circle piece goes the screw rod to rotate.

Optionally, the end face, far away from the embedded nut, of the embedded plate is in threaded connection with a fixing nut.

Through adopting above-mentioned technical scheme, carry out the fixed to the screw rod through fixation nut and embedded nut, can improve the compactness after two concrete wallboards are fixed.

Optionally, an annular rubber ring is arranged between the fixing nut and the embedded plate.

Through adopting above-mentioned technical scheme, cyclic annular rubber circle can cushion fixation nut's installation, makes fixation nut's compactness after the installation improve.

Optionally, a return spring is arranged in the sliding block and below the adjusting seat far away from the screw rod, and two ends of the return spring are respectively connected to two side faces of the fixing plates close to the adjusting seat.

Through adopting above-mentioned technical scheme, reset spring's setting is convenient for two fixed plates and is removed when two concrete wall panels are dismantled, the quick dismantlement of two concrete wall panels of being convenient for.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the fixing component is pushed by the pre-buried component to be connected with the fixing grooves of the adjacent walls, so that the two concrete wallboards can be directly fixed conveniently, the time used in the whole fixing process is greatly shortened compared with the time for waiting for concrete solidification by using a cast-in-place method, and the construction efficiency is improved;

2. through setting up reset spring, two fixed plates of being convenient for remove when two concrete wallboard are dismantling, the quick dismantlement of two concrete wallboard of being convenient for.

Drawings

Figure 1 is a cross-sectional view of a concrete wall panel according to an embodiment of the present application.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.

Description of reference numerals: 1. a wall body; 11. fixing grooves; 12. a slider; 121. a dovetail groove; 13. an adjusting seat; 131. rotating the block; 14. adjusting a rod; 15. a fixing plate; 151. a dovetail block; 16. a fixed block; 17. a return spring; 2. a boss; 21. mounting grooves; 22. pre-burying a plate; 221. an annular projection; 222. an annular rubber ring; 223. a ring platform; 23. a screw; 231. a round block; 24. pre-burying a nut; 25. a sleeve; 26. pre-embedding ribs; 27. and (5) fixing the nut.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses a concrete wallboard. Referring to fig. 1, a concrete wall panel includes wall body 1 and boss 2, the quantity of boss 2 is two, two boss 2 misplace respectively and are fixed in the relative both sides face of wall body 1, boss 2 is connected with adjacent wall body 1, horizontal fixed slot 11 is seted up to the side that wall body 1 is connected with boss 2, the notch of fixed slot 11 is towards adjacent wall body 1's boss 2, horizontal mounting groove 21 is seted up to one side of boss 2, the notch of the mounting groove 21 of preceding boss 2 and the notch of the mounting groove 21 of a back boss 2 are mutually set up dorsad, boss 2 just is located mounting groove 21 and installs pre-buried subassembly, the one end of pre-buried subassembly is worn to establish boss 2 and is kept away from the side of wall body 1 and is extended to outside boss 2, the one end that pre-buried subassembly extends to boss 2 is connected with fixed subassembly, fixed subassembly is connected with adjacent wall body 1's fixed.

Referring to fig. 1 and 2, the embedded component includes embedded plate 22, screw 23 and embedded nut 24, embedded plate 22 is fixed in boss 2 and is located mounting groove 21 and keeps away from the inside wall of wall body 1, wherein one end of screw 23 is located mounting groove 21, the other end wears to establish embedded plate 22 and boss 2 and extends to outside boss 2, embedded nut 24 is fixed in embedded plate 22 and keeps away from one side of wall body 1, screw 23 and embedded nut 24 threaded connection, screw 23 extends to the outer one end of boss 2 and is connected with the fixed component.

Referring to fig. 1 and 2, a sleeve 25 coaxially arranged with the screw 23 is fixed on the side of the embedded plate 22 away from the wall 1, a notch matched with the sleeve 25 is formed on the side of the boss 2 close to the fixing component, the sleeve 25 is fixed with the boss through the notch, the embedded nut 24 is located in the sleeve 25, two embedded ribs 26 are fixed on the side of the embedded plate 22 away from the wall 1, and the two embedded ribs 26 are respectively located on two opposite side walls of the sleeve 25. When the worker pre-embeds, simultaneously pre-embed sleeve 25 and embedded bar 26, the setting of sleeve 25 is used for preventing to cause the rotation of screw 23 and embedded nut 24 inconvenient because of the inflow of concrete when the preparation concrete wallboard, and embedded bar 26 enables embedded plate 22 to fix steadily in the mounting groove 21 of boss 2.

Referring to fig. 2, a round block 231 is installed at one end of the screw 23 located in the installation groove 21, so that the screw 23 can be rotated by a worker.

Referring to fig. 2, an annular protrusion 221 is installed on a side surface of the embedded plate 22 far from the embedded nut 24, an annular rubber ring 222 is installed on an inner side wall of the annular protrusion 221, an outer side wall of the annular rubber ring 222 is abutted to the inner side wall of the annular protrusion 221, a ring table 223 is installed on the inner side wall of the annular rubber ring 222, an outer side wall of the ring table 223 is abutted to the inner side wall of the annular rubber ring 222, the annular protrusion 221 far from an end surface of the embedded plate 22, an end surface of the annular rubber ring 222 far from the embedded plate 22 and an end surface of the ring table 223 far from the embedded plate 22 are located on the same horizontal plane, the annular protrusion 221, the annular rubber ring 222 and the ring table 223 are penetrated by one end of the screw 23 located in the installation groove 21 and extend to the outside of the ring table 223 to be connected with the round block 231, a fixing nut 27. The retaining nut 27 is provided to improve the tightness between the two concrete panels, while the annular rubber ring 222 is provided to cushion the installation of the retaining nut 27.

Referring to fig. 1 and 3, the fixing assembly includes a sliding block 12, an adjusting seat 13, two fixing plates 15 and two fixing blocks 16, the sliding block 12 is hollow, the sliding block 12 is slidably connected to the fixing groove 11 of the adjacent wall 1, a screw 23 extends to an end of the boss 2 and penetrates through an end face of the sliding block 12 close to the boss 2 and extends to a hollow portion of the sliding block 12, the adjusting seat 13 is rotatably connected to one end of the screw 23 located at the hollow portion of the sliding block 12, the two fixing plates 15 are slidably connected to the sliding block 12, the two fixing plates 15 are respectively located at two opposite side faces of the adjusting seat 13, an adjusting rod 14 is arranged between each fixing plate 15 and the adjusting seat 13, two opposite ends of the adjusting rod 14 are respectively hinged to one side of the fixing plate 15 close to the adjusting seat 13, an opening is formed in a side face of the sliding block 12 corresponding to the position of the, the two fixing blocks 16 are respectively fixed on the side surfaces of the two fixing plates 15 close to the opening of the sliding block 12, and the two fixing blocks 16 are in sliding clamping connection with the fixing grooves 11 of the adjacent wall bodies 1 through the sliding of the fixing plates 15.

Referring to fig. 2 and 3, when an operator pre-embeds an embedded plate 22, a screw 23 and an embedded nut 24 before manufacturing a concrete wallboard, and needs to fix the concrete wallboard with the two concrete wallboards after the manufacturing is completed, the wall 1 is firstly connected with an adjacent wall 1 through a boss 2, one end of the screw 23 connected with a sliding block 12 is inserted into a fixing groove 11 of the adjacent wall 1, then the screw 23 is rotated, the screw 23 drives an adjusting seat 13 to move towards a direction far away from the boss 2, an adjusting rod 14 pushes a fixing plate 15 to an opening of the sliding block 12 due to the movement of the adjusting seat 13, and a fixing block 16 is in sliding clamping connection with the fixing groove 11 of the adjacent wall 1 due to the movement of the fixing plate 15, so that the two concrete wallboards are fixed; when the worker needs to dismantle two concrete wallboards, through reverse rotation screw 23, will adjust the direction removal that seat 13 is close to boss 2, fixed block 16 just breaks away from in the fixed slot 11 of adjacent wall body 1, alright at this moment with two concrete wallboards separately, accomplish the dismantlement.

Referring to fig. 3, a rotating block 131 is fixed on the end surface of the adjusting seat 13 connected with the screw 23, and one end of the screw 23 located in the sliding block 12 is rotatably connected with the rotating block 131, so that the adjusting seat 13 is protected, the adjusting seat 13 is prevented from being damaged due to excessive rotation of the screw 23, and the service life of the adjusting seat 13 is prolonged.

Referring to fig. 3, the two fixing blocks 16 are connected through a return spring 17, the return spring 17 is located below the hinged position of the adjusting rod 14 and the fixing plate 15, when the two concrete wallboards are fixed, the return spring 17 is in a stretching state, and when the two concrete wallboards are in a disassembling state, the return spring 17 is reset, so that the fixing blocks 16 can move conveniently when the two concrete wallboards are disassembled.

Referring to fig. 3, dovetail grooves 121 are formed in two inner side walls of the sliding block 12 parallel to the expansion direction of the return spring 17, dovetail blocks 151 are fixed to two sides of the two fixed blocks 16 corresponding to the positions of the dovetail grooves 121, and the dovetail blocks 151 are slidably connected to the sliding block 12 and located in the dovetail grooves 121, so that the fixed blocks 16 can stably slide in the sliding block 12, and the insertion accuracy of the fixed blocks 16 is improved.

The implementation principle of a concrete wallboard of the embodiment of the application is as follows: when two concrete wallboards need to be fixed, the wall body 1 is connected with the adjacent wall body 1 through the boss 2, one end of the screw 23 connected with the sliding block 12 is inserted into the fixing groove 11 of the adjacent wall body 1, then the round block 231 is rotated, the screw 23 simultaneously rotates to enable the fixing block 16 to be in sliding clamping connection with the fixing groove 11 of the adjacent wall body 1, at the moment, the two concrete wallboards are fixed, and then the fixing nut 27 is rotated to fix the screw 23; when two concrete panels need to be disassembled, the fixing nut 27 is rotated reversely, and then the round block 231 is rotated reversely, so that the fixing block 16 is separated from the fixing groove 11 of the adjacent wall body 1, and the sliding block 12 can slide out of the fixing groove 11 of the adjacent wall body 1, and the two concrete panels are disassembled.

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

1. A concrete wall panel, its characterized in that: including wall body (1) and boss (2), the quantity of boss (2) be two and dislocation connection in the relative both sides face of wall body (1), preceding boss (2) and back one wall body (1) are connected, wall body (1) are connected with fixed slot (11) have been seted up to the side of boss (2), notch back to adjacent has been seted up to one side of boss (2) mounting groove (21) of boss (2), boss (2) just are located be provided with pre-buried subassembly in mounting groove (21), pre-buried subassembly's one end is worn to establish boss (2) are kept away from the side of wall body (1) is connected with fixed subassembly, fixed subassembly passes through pre-buried subassembly's promotion and adjacent wall body (1) fixed slot (11) are connected.

2. A concrete wall panel according to claim 1, wherein: the embedded component comprises an embedded plate (22) which is fixed in the boss (2) and is located far away from the inner side wall of the wall body (1) through the mounting groove (21), a screw rod (23) with one end penetrating through the embedded plate (22) and the boss (2) and extending to the outside of the boss (2), and an embedded nut (24) which is fixed on the embedded plate (22) far away from one side of the wall body (1) and in threaded connection with the screw rod (23), wherein the screw rod (23) extends to one end of the outside of the boss (2) and is connected with the fixed component.

3. A concrete wall panel according to claim 2, wherein: the fixing component comprises a sliding block (12), an adjusting seat (13), a fixing plate (15) and a fixing block (16), the sliding block (12) is arranged in a hollow mode, the adjusting seat (13) is located in the hollow position of the sliding block (12), a screw rod (23) extends to one end, outside the boss (2), of the sliding block (12) and the adjusting seat (13) are connected in a rotating mode, the number of the fixing plate (15) is two, the fixing plate (15) is connected in the sliding block (12) in a sliding mode, the fixing plate (15) is located on two opposite sides of the adjusting seat (13) respectively, an adjusting rod (14) is arranged between each fixing plate (15) and the adjusting seat (13), two opposite ends of the adjusting rod (14) are hinged to one side, close to each other, of the fixing plate (15) and the adjusting seat (13) respectively, fixed block (16) are fixed in fixed plate (15) are kept away from the side of adjusting pole (14), sliding block (12) with the opening has been seted up to the corresponding side in fixed block (16) position, former on wall body (1) fixed block (16) pass through the slip of fixed plate (15) and latter wall body (1) fixed slot (11) slip joint.

4. A concrete wall panel according to claim 3 wherein: one side of the embedded plate (22) far away from the wall body (1) is fixed with a sleeve (25) coaxially arranged with the screw rod (23), one side of the boss (2) close to the sliding block (12) is provided with a notch matched with the sleeve (25), the sleeve (25) is fixedly connected with the boss (2) through the notch, and the embedded nut (24) is located in the sleeve (25).

5. A concrete wall panel according to claim 4 wherein: and a round block (231) is arranged at one end of the screw rod (23) which is positioned in the mounting groove (21).

6. A concrete wall panel according to claim 4 wherein: and the end surface of the embedded plate (22) far away from the embedded nut (24) is in threaded connection with a fixed nut (27).

7. A concrete wall panel according to claim 6, wherein: an annular rubber ring (222) is arranged between the fixing nut (27) and the embedded plate (22).

8. A concrete wall panel according to claim 4 wherein: sliding block (12) are interior and be located adjust seat (13) and keep away from the below of screw rod (23) is provided with reset spring (17), reset spring (17)'s both ends are connected respectively in two fixed plate (15) are close to adjust the side of seat (13).