CN213653859U

CN213653859U - Prefabricated wallboard

Info

Publication number: CN213653859U
Application number: CN202022320037.6U
Authority: CN
Inventors: 朱放; 徐蓉; 朱炜
Original assignee: Shanghai China Shipbuilding Jiuyuan Engineering Consulting Co ltd
Current assignee: Shanghai China Shipbuilding Jiuyuan Engineering Consulting Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-07-09
Anticipated expiration: 2030-10-16

Abstract

The utility model relates to a prefabricated wallboard relates to building structure's field, including the wallboard body, one side fixedly connected with fixed block of wallboard body, the holding tank that can hold the fixed block on the adjacent wallboard body is seted up to the opposite side of wallboard body, fixed block both sides lateral wall is fixedly connected with fitting piece respectively, holding tank both sides inner wall is connected with the movable block along transversely sliding respectively, be provided with the actuating mechanism who is used for driving the movable block to stretch out the holding tank in the holding tank, actuating mechanism connects in the movable block, makes when the fixed block moves towards holding tank bottom, the fitting piece is connected in actuating mechanism, actuating mechanism drive movable block stretches out the holding tank and makes the movable block joint in the wallboard body. This application has the effect that can conveniently align the concatenation between two adjacent wallboard bodies.

Description

Prefabricated wallboard

Technical Field

The application relates to the field of building structures, in particular to a prefabricated wallboard.

Background

With the development of economy, the building industry is emerging, wherein prefabricated wall panels are increasingly used in buildings. At present, prefabricated wallboard is prefabricated and processed in a factory and then transported to a construction site for installation and use.

Notice is CN 210713497U's chinese patent discloses a prefabricated wallboard for assembled building, including first prefabricated wallboard and the prefabricated wallboard of second, the top surface of first prefabricated wallboard is equipped with height lug, and the bottom surface of first prefabricated wallboard is equipped with high low recess, the left side surface of first prefabricated wallboard is equipped with self-tapping screw, and attacks the screw equidistant and be equipped with 4, the inside of first prefabricated wallboard is equipped with the deadening felt, and the left side surface of deadening felt is connected with inhales the sound cotton, the top of the prefabricated wallboard of second is equipped with hoisting bolt, and hoisting bolt is about the longitudinal center line symmetric distribution of the prefabricated wallboard of second, the bottom of the prefabricated wallboard of second is equipped with high low recess. This prefabricated wallboard for assembly type structure, inside is equipped with abatvoix, deadening felt and inhales the sound cotton, and the abatvoix weakens most sound through the high density of self to inhale the sound cotton with the auxiliary of deadening felt under, the sound insulation of this prefabricated wallboard is effectual.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: first prefabricated wallboard comes the concatenation assembly through height lug and height recess with the prefabricated wallboard of second, makes first prefabricated wallboard and the prefabricated wallboard of second can slide relatively, makes the operator be not convenient for align the concatenation with first prefabricated wallboard and the prefabricated wallboard of second.

SUMMERY OF THE UTILITY MODEL

In order to align the concatenation with first prefabricated wallboard and second prefabricated wallboard for the convenience, this application provides a prefabricated assembled wallboard.

The application provides a prefabricated wallboard adopts following technical scheme:

the utility model provides a prefabricated wallboard, includes the wallboard body, one side fixedly connected with fixed block of wallboard body, the holding tank that can hold the fixed block on the adjacent wallboard body is seted up to the opposite side of wallboard body, fixed block both sides lateral wall is fixedly connected with fitting piece respectively, holding tank both sides inner wall is connected with the movable block along transversely sliding respectively, be provided with the actuating mechanism who is used for driving the movable block to stretch out the holding tank in the holding tank, actuating mechanism connects in the movable block, makes the fixed block when holding tank bottom removal, the fitting piece is connected in actuating mechanism, actuating mechanism drives the movable block and stretches out the holding tank and make the movable block joint in the wallboard body.

Through adopting above-mentioned technical scheme, can remove the fixed block towards holding tank bottom direction, and then make the fitting piece can connect in actuating mechanism, make the fixed block when removing, because fitting piece and actuating mechanism's cooperation makes actuating mechanism can drive the movable block and stretch out the holding tank to make the fixed block butt in the holding tank bottom, the movable block can the joint in the wallboard body, thereby can align the concatenation between making adjacent two wallboard bodies, convenient operation prevents the dislocation.

Optionally, the fitting piece includes racks fixedly connected to the side walls of the two sides of the fixing block, the driving mechanism includes a rotating shaft rotatably connected to the inner wall of the accommodating groove, the rotating shaft is fixedly connected with a gear meshed with the racks, the side wall of the moving block is provided with teeth meshed with the gear, and the wall plate body is located on the same side of the fixing block and provided with a moving groove for clamping the moving block.

Through adopting above-mentioned technical scheme, when the fixed block removed towards the holding tank bottom direction, the rack can with gear engagement, when making the rack remove, made the gear revolve, because the gear meshes with the tooth on the movable block to make the movable block can remove with the fixed block in opposite directions, make the movable block can stretch out holding tank and joint in the shifting chute gradually, thereby make and to align between the two adjacent wallboard bodies, be difficult for the dislocation.

Optionally, fixed block upper surface fixedly connected with guide block, the guide way that supplies the guide block to slide is seted up to the holding tank.

Through adopting above-mentioned technical scheme, through setting up the guide block, make the fixed block when removing in the holding tank, make the guide block can slide in the guide way to it is spacing to make the fixed block can obtain, makes the fixed block can stabilize and move towards holding tank bottom direction, prevents that the fixed block from removing the skew.

Optionally, a plurality of balls are embedded in the lower surface of the fixing block, and the balls roll and rub on the inner wall of the accommodating groove.

Through adopting above-mentioned technical scheme, through setting up the ball, make the fixed block when removing in the holding tank, can be more laborsaving, make the rack can be more smooth pass through gear drive movable block joint in shifting chute.

Optionally, one side of the moving block, which is away from the teeth, is fixedly connected with a sliding block, and a sliding groove for the sliding block to slide and connect is formed in the side wall of the accommodating groove.

Through adopting above-mentioned technical scheme, make the gear when the drive movable block removes, the slider can slide and connect in the spout, makes the removal that the movable block can be more stable, makes the movable block can shift out holding tank and joint in the movable groove smoothly.

Optionally, the inside wall fixedly connected with of guide way upper surface erects the piece, the guide way lateral wall is located one side that the erects the piece and deviates from the guide way bottom and rotates and be connected with and be the horizontally dwang, dwang fixedly connected with joint piece, joint piece upper end is towards one side fixedly connected with spring of erectting the piece, the terminal fixed connection of spring is in erectting the piece, the position fixedly connected with butt piece that joint piece lateral wall is located the spring top, butt piece butt in erectting the piece, the joint groove that supplies joint piece joint is seted up to the guide way upper surface.

By adopting the technical scheme, in order to ensure that the two adjacent wall board bodies can be stably and fixedly connected, when the fixed block slides in the containing groove, the guide block can move towards the vertical block, the upper edge of the guide block can push the lower end of the clamping block, the clamping block can rotate along the axial direction of the rotating rod, the upper end of the clamping block rotates towards the direction deviating from the vertical block, and the spring is in a stretching state, so that when the guide block is continuously moved towards the bottom of the guide groove, the lower end of the clamping block slides on the upper surface of the guide block, the clamping block can be driven to be clamped in the clamping groove by the counterforce of the spring, the abutting block abuts against the vertical block at the moment, so that the clamping block is fixed in the clamping groove, the guide block cannot move out of the guide groove, and then make the fixed block can be stably fixed in the holding tank, make stable joint between the two adjacent wallboard bodies.

Optionally, the vertical block is provided with a butt joint groove for clamping the butt joint block.

Through adopting above-mentioned technical scheme, butt piece joint in the butt inslot, joint that messenger's joint piece can be more stable in the joint inslot, can ensure more that the lower extreme of joint piece can't rotate towards the direction that deviates from perpendicular piece, makes the guide block can't shift out the guide way.

Optionally, a pressure spring is fixedly connected to the bottom of the guide groove, and the tail end of the pressure spring abuts against the guide block.

Through adopting above-mentioned technical scheme, when joint piece joint in the joint inslot, the pressure spring butt in the guide block makes the pressure spring be compression state, and then makes the pressure spring can exert reaction force to the guide block, makes the joint groove can exert the effort that the orientation deviates from guide way bottom direction to the joint piece, makes the joint piece can stabilize the joint more in the joint groove, makes the joint piece chucking in the joint inslot more.

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

through the cooperation that sets up fitting piece and actuating mechanism, make actuating mechanism can drive the movable block and stretch out the holding tank to when making the fixed block butt in the holding tank bottom, the movable block can the joint in the wallboard body, thereby can align the concatenation between making adjacent two wallboard bodies, convenient operation prevents the dislocation.

Through setting up erect piece, joint piece, spring, butt piece to make the fixed block can stably be fixed in the holding tank.

Drawings

Fig. 1 is a sectional view of the entire structure of the present embodiment.

Fig. 2 is a sectional view of the fixing block in the present embodiment.

Figure 3 is a side view of the body of the wall panel of this embodiment.

Description of reference numerals: 1. a wall panel body; 2. a fixed block; 3. accommodating grooves; 4. a mating member; 41. a rack; 21. a ball bearing; 5. a drive mechanism; 51. a rotating shaft; 52. a gear; 53. a chute; 54. a slider; 55. a moving block; 56. teeth; 57. a moving groove; 6. a guide block; 61. a guide groove; 62. a vertical block; 63. rotating the rod; 64. a clamping block; 65. a spring; 66. a butting block; 67. a clamping groove; 68. a pressure spring; 69. and abutting against the groove.

Detailed Description

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

The embodiment of the application discloses prefabricated wallboard. Referring to fig. 1 and 2, a prefabricated wall panel includes wallboard body 1, and the welding of one side of wallboard body 1 has and is horizontally fixed block 2, and holding tank 3 that is used for holding fixed block 2 on another wallboard body 1 is offered to wallboard body 1's opposite side, and the welding has fitting piece 4 respectively to fixed block 2 both sides lateral wall, and fitting piece 4 is including welding in the rack 41 of fixed block 2 both sides lateral wall, and rack 41 is the level setting. The lower surface of the fixing block 2 is embedded with a plurality of balls 21, and the balls 21 are in rolling friction with the inner wall of the lower surface of the accommodating groove 3.

Referring to fig. 2 and 3, a driving mechanism 5 is disposed in the accommodating groove 3, the driving mechanism 5 includes a rotating shaft 51 rotatably connected to the upper and lower inner walls of the accommodating groove 3 through a bearing, the rotating shaft 51 is vertically disposed, a gear 52 meshed with the rack 41 is welded to the rotating shaft 51, and the axial direction of the gear 52 is vertical. The inside wall of holding tank 3 both sides is seted up the spout 53 that the cross-section is the T shape along transversely respectively, spout 53 slides and is connected with the slider 54 that the cross-section is the T shape, slider 54 stretches out the end welding and has been horizontal movable block 55, and movable block 55 aligns with rack 41, be provided with the tooth 56 that meshes in gear 52 in movable block 55 towards one side of gear 52 simultaneously, thereby when making fixed block 2 move towards 3 bottom directions in the holding tank, can drive movable block 55 and shift out holding tank 3, and set up the shifting chute 57 that supplies movable block 55 joint at the homonymy that wallboard body 1 is located fixed block 2, thereby make movable block 55 can the joint in shifting chute 57, make the alignment concatenation between the two adjacent wallboard bodies 1.

Referring to fig. 1, 2 upper surface welding of fixed block has and is horizontally guide block 6, holding tank 3 has been seted up and has been supplied guide block 6 to slide guide way 61, the wall welding has been vertical perpendicular piece 62 in guide way 61 upper surface, the guide way 61 lateral wall is located perpendicular piece 62 and deviates from one side of guide way 61 bottom and is connected with through the bearing rotation and be horizontally dwang 63, dwang 63 welding has joint piece 64, and joint piece 64 is the cuboid setting and its lower extreme is the fillet structure, dwang 63 is located joint piece 64 center setting simultaneously, make joint piece 64 can follow dwang 63 axis at vertical in-plane rotation.

Referring to fig. 1, secondly there is spring 65 in the welding of joint piece 64 upper end towards one side of erecting the piece 62, the one end of spring 65 welds in joint piece 64, the other end welds in erecting the piece 62 lateral wall, the position welding that is located the spring 65 top and is located joint piece 64 and spring 65 homonymy has butt 66 in erecting the piece 62, and butt 66 sets up with joint piece 64 is perpendicular, and when butt 66's length equals joint piece 64 and is vertical state, the distance between joint piece 64 and the erecting the piece 62, simultaneously along vertically seting up the joint groove 67 that supplies joint piece 64 joint at guide block 6 upper surface. Secondly, a horizontal pressure spring 68 is welded at the bottom of the guide groove 61, one end of the pressure spring 68 is welded at the bottom of the guide groove 61, and the other end of the pressure spring 68 abuts against the guide block 6.

Referring to fig. 1, when joint piece 64 joint in joint groove 67, in order to make butt piece 66 butt that can be more stable in riser 62, and set up the butt groove 69 that supplies butt piece 66 joint in riser 62 towards one side of joint piece 64, and in order to prevent that joint piece 64 from driving butt piece 66 and rotate the in-process and can cause the interference, the width of seting up of butt groove 69 is greater than the width of butt piece 66, thereby make joint piece 64 can drive butt piece 66 smoothly and rotate, and make butt piece 66 stable joint in butt groove 69.

The implementation principle of prefabricated assembled wallboard of the embodiment of this application does: when wallboard body 1 needs to be spliced, first fixed block 2 moves towards the bottom of accommodating groove 3, so that rack 41 can be meshed with gear 52, gear 52 can drive moving block 55 to stretch out of accommodating groove 3, and when the end of fixed block 2 abuts against the bottom of accommodating groove 3, moving block 55 is clamped in moving groove 57.

Meanwhile, when the fixed block 2 moves, the fixed block 2 drives the guide block 6 to move into the guide groove 61, and the upper edge of the guide block 6 can abut against the lower end of the clamping block 64, so that when the guide block 6 moves towards the bottom of the guide groove 61, the guide block 6 can push the clamping block 64, so that the lower end of the clamping block 64 rotates towards the direction close to the vertical block 62, further the upper end of the clamping block 64 rotates towards the direction away from the vertical block 62, so that the spring 65 is in a stretching state, and the abutting block 66 moves out of the abutting groove 69, when the clamping groove 67 is moved to the lower end of the clamping block 64, the spring 65 drives the upper end of the clamping block 64 to rotate towards the direction close to the vertical block 62, so that the abutting block 66 is clamped in the abutting groove 69, and the lower end of the clamping block 64 is clamped in the clamping groove 67, so that the guide block 6 cannot move out of the guide groove 61, and two adjacent wall board bodies 1 can be aligned, preventing dislocation.

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. The utility model provides a prefabricated wallboard, includes wallboard body (1), its characterized in that: one side of the wallboard body (1) is fixedly connected with a fixing block (2), the other side of the wallboard body (1) is provided with a containing groove (3) which can contain the fixing block (2) on the adjacent wallboard body (1), the side walls of the two sides of the fixing block (2) are respectively and fixedly connected with a matching piece (4), the inner walls of the two sides of the accommodating groove (3) are respectively connected with a moving block (55) along the transverse sliding direction, a driving mechanism (5) for driving the moving block (55) to extend out of the accommodating groove (3) is arranged in the accommodating groove (3), the driving mechanism (5) is connected with the moving block (55) to ensure that when the fixed block (2) moves towards the bottom of the accommodating groove (3), the fitting piece (4) is connected to the driving mechanism (5), and the driving mechanism (5) drives the moving block (55) to stretch out of the accommodating groove (3) and enables the moving block (55) to be clamped on the wallboard body (1).

2. A prefabricated wall panel according to claim 1, wherein: the wallboard is characterized in that the matching piece (4) comprises racks (41) fixedly connected to the side walls of the two sides of the fixing block (2), the driving mechanism (5) comprises a rotating shaft (51) rotatably connected to the inner wall of the accommodating groove (3), the rotating shaft (51) is fixedly connected with a gear (52) meshed with the racks (41), the side wall of the moving block (55) is provided with teeth (56) meshed with the gear (52), and a moving groove (57) for clamping and connecting the moving block (55) is formed in the same side, located on the fixing block (2), of the wallboard body (1).

3. A prefabricated wall panel according to claim 2, wherein: fixed surface is connected with guide block (6) on fixed block (2), guide way (61) that supply guide block (6) to slide are seted up in holding tank (3).

4. A prefabricated wall panel according to claim 2, wherein: the lower surface of the fixing block (2) is embedded with a plurality of balls (21), and the balls (21) are in rolling friction on the inner wall of the accommodating groove (3).

5. A prefabricated wall panel according to claim 2, wherein: one side of the moving block (55) departing from the teeth (56) is fixedly connected with a sliding block (54), and a sliding groove (53) for the sliding block (54) to be connected in a sliding mode is formed in the side wall of the accommodating groove (3).

6. A prefabricated wall panel according to claim 3, wherein: guide way (61) upper surface inner wall fixedly connected with erects piece (62), one side that guide way (61) lateral wall is located erects piece (62) and deviates from guide way (61) bottom is rotated and is connected with and is horizontally dwang (63), dwang (63) fixedly connected with joint piece (64), joint piece (64) upper end is towards one side fixedly connected with spring (65) of erectting piece (62), terminal fixed connection in erects piece (62) spring (65), joint piece (64) lateral wall is located position fixedly connected with butt piece (66) of spring (65) top, butt piece (66) butt in erectting piece (62), joint groove (67) of confession joint piece (64) joint are seted up to guide block (6) upper surface.

7. The prefabricated wall panel as claimed in claim 6, wherein: the vertical block (62) is provided with an abutting groove (69) for clamping the abutting block (66).

8. The prefabricated wall panel as claimed in claim 7, wherein: the bottom of the guide groove (61) is fixedly connected with a pressure spring (68), and the tail end of the pressure spring (68) abuts against the guide block (6).