CN211597479U - Integrated connection structure of thermal insulation decorative board - Google Patents

Abstract

The utility model relates to a technical field is decorated to the building materials, specifically is a heat preservation decorative board integral type connection structure. Including setting firmly the connecting plate on the wall, the right side fixedly connected with casing of connecting plate, the spacing rotation in left side of shells inner wall has the screw rod, the fixed surface that is close to the left end on the screw rod is connected with gear one, the surface toothing of gear one has gear two, the inner wall of gear two rotates and is connected with the dead axle, the left end of dead axle and shells inner wall's left side fixed connection. The utility model discloses, use through the cooperation between the above-mentioned structure, solved at the in-service use in-process, because the installation of spandrel girder is convenient enough, its bearing effect that plays is general, and the concatenation between the adjacent decoration panel is also convenient enough in addition, causes to have great concatenation gap between the adjacent decorative board, inside the rainwater passes through concatenation gap access arrangement easily, long-term ponding infiltration, leads to the problem that rotten damage appears in panel easily.

Description

Integrated connection structure of thermal insulation decorative board

technical field

The utility model relates to the technical field of building materials decoration, in particular to an integrated connection structure of a thermal insulation decorative plate.

Background technique

Insulation board is a commonly used building material. It is usually used for external wall insulation. It is fixed on the wall of the external wall by hanging method. The traditional decorative board is made of white benzene board. After hanging, it is painted with paint to beautify the wall. In the construction of exterior wall decoration, in order to improve the installation structure strength of decorative materials and thermal insulation boards, it is often necessary to first install auxiliary positioning structures such as positioning keels on the outer wall of the building, and then install thermal insulation cotton on the auxiliary positioning structure. Finally, the outer surface of the insulation cotton is beautified and decorated, but in the actual construction, auxiliary positioning structures such as positioning keels and insulation cotton are cut on site, which leads to the low efficiency of the current exterior wall decoration construction, and the structure of the decorations. There are serious deficiencies in both strength and stability. For this reason, a thermal insulation decorative board is proposed, such as an integrated external wall thermal insulation decorative board structure disclosed in Chinese patent CN204754039U, which includes an integrated external wall thermal insulation decorative board body. The main body of the thermal insulation decorative board for the external wall includes a decorative panel, a cement base layer, a thermal insulation layer, an anchor bolt and a bonding mortar layer. The surface is connected with the cement base layer, the cement base layer is also connected with the decorative panel, the anchor bolts are embedded in the body of the integrated external wall thermal insulation decorative board, and include at least four anchor rods and at least one load-bearing beam. On the one hand, the new model can greatly shorten the construction period of building exterior wall thermal insulation construction and reduce the construction cost; At the same time, it can also be used in conjunction with a variety of decorative materials according to the needs of use, thereby greatly improving the aesthetics of the exterior wall of the building.

However, in the actual use process, due to the inconvenient installation of the load-bearing beam, its load-bearing effect is average, and the splicing between adjacent decorative panels is not convenient enough, resulting in large splicing between adjacent decorative panels. Gap, rainwater easily enters the inside of the device through the splicing gap, and long-term water infiltration can easily lead to decay and damage to the board.

Utility model content

The purpose of the utility model is to provide an integrated connection structure of thermal insulation decorative plates, which improves the traditional device and solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an integrated connection structure for thermal insulation and decorative panels, comprising a connection plate fixed on a wall surface, a casing is fixedly connected to the right side of the connection plate, and the casing is The left side of the inner wall is limitedly rotated with a screw, the surface of the screw close to the left end is fixedly connected with a gear one, the surface of the gear one is meshed with a gear two, and the inner wall of the gear two is rotatably connected with a fixed shaft. The left end of the fixed shaft is fixedly connected with the left side of the inner wall of the casing.

The lower surface of the casing is provided with a through slot 1, the inner wall of the through slot 1 is slidably connected with the surface of the gear 2, the inner wall of the casing is limited and slidably connected with a sliding plate, and the side of the sliding plate is provided with an inner thread The surface of the screw is screwed with the inner wall of the inner threaded hole, the right side of the slide plate is fixedly connected with two symmetrical pulling ropes, and the surface near the right side of the housing is provided with two symmetrical through grooves Second, a transmission column is slidably connected through the second through slot, the right end of the pull rope is fixedly connected to the surface of the transmission column, the right side of the transmission column is fixedly connected with a connecting block, and the right side of the connecting block is fixedly connected with a seal A thermal insulation board is fixedly connected to the right side of the sealing board, and a decorative board is fixedly connected to the right side of the thermal insulation board.

Preferably, a side surface of the connecting plate is provided with a through hole, and an expansion screw is fixedly connected through the through hole.

Preferably, the number of the expansion screws is two, and the two expansion screws are symmetrically arranged on the horizontal center line of the connecting plate.

Preferably, a through hole is opened on the right side of the connecting plate, and an insertion rod is movably connected through the through hole, and the surface of the insertion rod is movably connected with the gap between the teeth on the second gear.

Preferably, a guide rod is fixedly connected to the inner wall of the housing, and the surface of the guide rod is slidably connected to the surface of the pull rope.

Preferably, two compression springs are fixedly connected to the surface of the casing near the right side, and one end of the compression springs away from the casing is movably connected to the surface of the connecting block.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

1. In the present invention, the whole device can be fixed on the wall through the connecting plate; when two adjacent decorative plates need to be tightly spliced, the rotation of the second gear is manually driven, and the first gear that meshes with the second gear is synchronized accordingly. When the screw rotates, the screw on the inner wall of the gear 1 rotates synchronously. When the screw rotates with a fixed axis, it will slide relative to the inner thread on the sliding plate that can only perform left and right limited sliding in the housing. By changing the rotation direction of the screw, it is possible to Realize the left and right movement of the skateboard in the shell;

When the slide plate moves to the left in the casing, the pull rope will be pulled synchronously, and driven by the pull rope, so that the two transmission columns will move toward each other after passing through the second through slot on the casing, and are driven by the connecting block. The sealing plate, the heat preservation plate and the heat preservation plate on the two transmission columns are moved toward each other, and finally the bonding between the two adjacent heat preservation plates and the two adjacent decorative plates is realized. The connection between the two adjacent decorative panels can be reinforced, thereby ensuring that the two adjacent decorative panels are in a state of tight connection for a long time, thereby ensuring the sealing effect and preventing the infiltration of rainwater.

2. The utility model solves the problem that in the actual use process, due to the inconvenient installation of the load-bearing beam, the load-bearing effect it plays is general, and the splicing between the adjacent decorative panels is also It is not convenient enough, resulting in large splicing gaps between adjacent decorative panels, rainwater easily enters the device through the splicing gaps, and long-term water infiltration will easily lead to the problem of decay and damage to the panels.

Description of drawings

Fig. 1 is the front sectional view of the utility model housing;

FIG. 2 is a right side view of the first gear of the present invention.

In the picture: 1-connecting plate, 2-shell, 3-screw, 4-gear one, 5-gear two, 6-fixed shaft, 7-through slot one, 8-slide plate, 9-internal thread hole, 10- Pull rope, 11-through groove two, 12-transmission column, 13-connection block, 14-sealing plate, 15-insulation plate, 16-decorative plate, 17-expansion screw, 18-insertion rod, 19-guide rod, 20 - Compression spring.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIG. 1 to FIG. 2 , the present invention provides a technical solution: an integrated connection structure of thermal insulation and decorative panels, comprising a connection plate 1 fixed on the wall, through which the device as a whole can be fixed on the wall The connecting plate 1 can also be fixed by cooperating with the concrete. The side of the connecting plate 1 is provided with a through hole and the expansion screw 17 is fixedly connected through the through hole. Strengthen the connection strength between the connecting plate 1 and the wall surface to ensure the safety performance during use; the number of expansion screws 17 is two, and the two expansion screws 17 are symmetrically arranged on the horizontal center line of the connecting plate 1, and pass through the connecting plate. The arrangement of the two symmetrical expansion screws 17 on the 1 makes the force of the connecting plate 1 balanced, and at the same time further improves the connection strength of the connecting plate 1 and the wall surface; the right side of the connecting plate 1 is fixedly connected with the shell 2, and the shell 2 There is a screw 3 on the left limit rotation of the inner wall. The surface of the screw 3 near the left end is fixedly connected with a gear one 4. The surface of the gear one 4 is meshed with a gear two 5. The inner wall of the gear two 5 is rotatably connected with a fixed shaft 6. The fixed shaft The left end of 6 is fixedly connected with the left side of the inner wall of housing 2 .

The lower surface of the casing 2 is provided with a through slot 7, the inner wall of the through slot 7 is slidably connected with the surface of the gear 2 5, the right side of the connecting plate 1 is provided with a through hole and is movably connected with an insertion rod 18 through the through hole. The surface of the rod 18 is movably connected with the gap between the teeth on the second gear 5. By inserting the rod 18 into the through hole on the right side of the connecting plate 1, the surface of the rod 18 is movably connected with the gap on the teeth on the second gear 5. , the rotation of the second gear 5 can be locked, so that the connection between the two adjacent decorative plates 16 can be kept tight for a long time; the inner wall of the housing 2 is limited and slidably connected with the sliding plate 8, and it is necessary to connect the two adjacent decorative plates. When the 16 is closely spliced, manually drive the rotation of the second gear 5, the gear one 4 meshing with the gear two 5 rotates synchronously, and the screw 3 on the inner wall of the gear one 4 rotates synchronously. , it will slide relative to the inner thread on the sliding plate 8 that can only perform left and right limited sliding in the casing 2. By changing the rotation direction of the screw 3, the left and right movement of the sliding plate 8 in the casing 2 can be realized; the side of the sliding plate 8 An inner threaded hole 9 is opened, the surface of the screw 3 is screwed with the inner wall of the inner threaded hole 9, the right side of the slide plate 8 is fixedly connected with two symmetrical pulling ropes 10, and the inner wall of the housing 2 is fixedly connected with a guide rod 19, which guides the The surface of the rod 19 is slidably connected with the surface of the pull rope 10 , and the guide rod 19 in the housing 2 can be arranged so that the pull rope 10 can guide the pulling direction of the transmission column 12 , so that the two transmission columns 12 can be more smoothly To move toward each other, two symmetrical through-slots 11 are formed on the surface of the casing 2 near the right side, and the transmission column 12 is slidably connected to the through-slot 2 11, and the right end of the pull rope 10 is fixedly connected to the surface of the transmission column 12. The right side of the transmission column 12 is fixedly connected with a connecting block 13. When the sliding plate 8 moves to the left in the housing 2, the pull rope 10 will be pulled synchronously, and the two transmission columns 12 will be driven through the pull rope 10. After passing through the through-groove 2 11 on the housing 2, it moves toward each other, and is driven by the connecting block 13, so that the sealing plate 14, the heat preservation plate 15 and the heat preservation plate 15 on the two transmission columns 12 are moved toward each other, and finally two adjacent plates are realized. The fit between the thermal insulation board 15 and the two adjacent decorative boards 16 can be reinforced by periodically adjusting the rotation of the second gear 5, so as to strengthen the connection between the two adjacent decorative boards 16, thereby ensuring that the two The adjacent decorative plates 16 are in a state of close connection for a long time, thereby ensuring the sealing effect and preventing the infiltration of rainwater; the surface of the casing 2 close to the right side is fixedly connected with two compression springs 20, and the end of the compression spring 20 is far away from the casing 2 It is movably connected to the surface of the connecting block 13, and through the setting of the two compression springs 20, when replacing the insulation board 15 and the decorative board 16, it is necessary to separate the adjacent decorative boards 16, etc., and rotate the gear 25 in the opposite direction. , the screw 3 is rotated in the reverse direction through the transmission, and finally the locking and pulling of the two transmission columns 12 by the pulling rope 10 is released, and under the elastic force of the compression spring 20, the two decorative plates 16 can be automatically separated. , the disassembly is more convenient; the right side of the connecting block 13 is fixedly connected with a sealing plate 14, and the sealing plate 14 The right side of the heat preservation board 15 is fixedly connected with a heat preservation board 15, and the right side of the heat preservation board 15 is fixedly connected with a decorative board 16.

Working principle: When the integrated connection structure of the thermal insulation decorative board is in use, the whole device can be fixed on the wall through the connecting board 1; The gear 14 meshing with the second gear 5 rotates synchronously, and the screw 3 on the inner wall of the gear 1 4 rotates synchronously. When the screw 3 rotates at a fixed axis, it will only be limited to the left and right in the housing 2. The inner thread on the sliding sliding plate 8 produces relative sliding, and by changing the rotation direction of the screw 3, the left and right movement of the sliding plate 8 in the casing 2 can be realized; when the sliding plate 8 moves to the left in the casing 2, the pull rope 10 performs synchronous pulling, and is driven by the pulling rope 10, so that the two transmission columns 12 will move toward each other after passing through the through grooves 11 on the housing 2, and are driven by the connecting block 13, so that the two transmission columns 12 on the The sealing plate 14, the heat preservation plate 15 and the heat preservation plate 15 all move toward each other, and finally the two adjacent heat preservation plates 15 and the two adjacent decorative plates 16 are fitted together. The connection between the two adjacent decorative panels 16 is reinforced, so as to ensure that the two adjacent decorative panels 16 are in a state of close connection for a long time, thereby ensuring the sealing effect and preventing the infiltration of rainwater; through the cooperation between the above structures Use, it solves the problem that in the actual use process, due to the inconvenient installation of the load-bearing beam, the load-bearing effect of the load-bearing beam is general, and the splicing between the adjacent decorative panels is not convenient enough, resulting in the existence of relatively large gaps between the adjacent decorative panels. Large splicing gaps, rainwater can easily enter the inside of the device through the splicing gaps, and long-term water infiltration can easily lead to the problem of decay and damage to the board.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a heat preservation decorative board integral type connection structure which characterized in that: the wall surface fixing device comprises a connecting plate (1) fixedly arranged on a wall surface, wherein the right side of the connecting plate (1) is fixedly connected with a shell (2), a screw rod (3) is arranged on the left side of the inner wall of the shell (2) in a limiting and rotating mode, a first gear (4) is fixedly connected to the surface, close to the left end, of the screw rod (3), a second gear (5) is meshed with the surface of the first gear (4), a fixed shaft (6) is rotatably connected to the inner wall of the second gear (5), and the left end of the fixed shaft (6) is fixedly connected with the left side of the inner wall of the shell;

the lower surface of the shell (2) is provided with a first through groove (7), the inner wall of the first through groove (7) is connected with the surface of a second gear (5) in a sliding manner, the inner wall of the shell (2) is connected with a sliding plate (8) in a limiting and sliding manner, the side surface of the sliding plate (8) is provided with an internal threaded hole (9), the surface of the screw rod (3) is in threaded connection with the inner wall of the internal threaded hole (9), the right side of the sliding plate (8) is fixedly connected with two symmetrical pull ropes (10), the surface of the shell (2) close to the right side is provided with two symmetrical second through grooves (11) and is connected with a transmission column (12) in a sliding manner through the second through grooves (11), the right end of each pull rope (10) is fixedly connected with the surface of the transmission column (12), the right side of the transmission column (12) is fixedly connected, the right side fixedly connected with heated board (15) of closing plate (14), the right side fixedly connected with decorative board (16) of heated board (15).

2. The integrated connection structure of a heat-insulating decorative plate according to claim 1, characterized in that: the side surface of the connecting plate (1) is provided with a through hole and is fixedly connected with an expansion screw (17) through the through hole.

3. The integrated connection structure of a heat-insulating decorative plate according to claim 2, characterized in that: the number of the expansion screws (17) is two, and the two expansion screws (17) are symmetrically arranged with the horizontal central line of the connecting plate (1).

4. The integrated connection structure of a heat-insulating decorative plate according to claim 1, characterized in that: the right side of the connecting plate (1) is provided with a through hole and is movably connected with an inserted bar (18) through the through hole, and the surface of the inserted bar (18) is movably connected with the gap of the teeth on the second gear (5).

5. The integrated connection structure of a heat-insulating decorative plate according to claim 1, characterized in that: the inner wall of the shell (2) is fixedly connected with a guide rod (19), and the surface of the guide rod (19) is connected with the surface of the pull rope (10) in a sliding mode.

6. The integrated connection structure of a heat-insulating decorative plate according to claim 1, characterized in that: the surface of the shell (2) close to the right side is fixedly connected with two pressure springs (20), and one end, far away from the shell (2), of each pressure spring (20) is movably connected with the surface of the connecting block (13).

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