CN220848104U - Building heat-insulating outer wall adopting split installation - Google Patents

Abstract

The utility model discloses a building heat-insulating outer wall which is installed in a split mode, expansion bolts are driven into the outer wall at included angles between every two adjacent heat-insulating plates, rectangular grooves are formed in the centers of the expansion bolts and outwards, rectangular rods are arranged in the rectangular grooves and outwards, limiting devices are arranged on four side end faces of the rectangular rods, and the four limiting devices are respectively pressed on the corners of the four heat-insulating plates.

Description

Building heat-insulating outer wall adopting split installation

Technical Field

The utility model relates to the technical field of isolation or other protection, in particular to a building heat-insulating outer wall adopting split installation.

Background

The construction method comprises the steps that when the building outer wall is constructed, the outer wall is required to be subjected to heat preservation, at present, the outer wall is required to be subjected to grinding to be flat before the outer wall is adhered, then a stay wire is used for positioning the part of the outer wall required to be adhered, and then constructors generally use materials such as adhesives to adhere the outer wall to finish construction, but because the outer wall heat preservation is in the outside for a long time, under natural factors such as sun, rain and the like, the materials such as adhesives are easy to lose viscosity, and at the moment, the self gravity factor of the outer wall heat preservation is added, so that the outer wall heat preservation is easy to fall off or loose, and danger is easy to occur; therefore, a building heat-insulating outer wall with split installation is needed to solve the problems.

Disclosure of utility model

The utility model aims to solve the problems that an insulation board is easy to fall off and the like in the prior art, and provides a building insulation outer wall which is installed in a split mode.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an adopt building heat preservation outer wall of split type installation, includes the outer wall and pastes the heated board on the outer wall, and every contained angle between four adjacent heated boards is in the outer wall in-drive has expansion bolts, and rectangular channel has been seted up to expansion bolts's inside, and rectangular channel's inside is sliding and is provided with the rectangle pole, is fixed through being provided with the joint device between rectangle pole and the rectangle groove, and the four terminal surfaces of rectangle pole all are provided with stop device, and four stop device are pressed respectively on the bight of four heated boards.

Further, stop device includes sliding tray, slide bar, has seted up the sliding tray on the terminal surface of rectangle pole, and the inside of sliding tray is fixed to be provided with the slide bar, and the surface slip of slide bar is provided with the sliding block, fixedly on the sliding block be provided with slide spring, and slide spring cover establishes on the slide bar, and the fixed limiting plate that is provided with in outer end of sliding block, limiting plate and heated board's bight contacts.

Further, two sliding grooves are formed in two sides of the rectangular rod, sliding rods are fixedly arranged on two sides of the rectangular rod, the sliding rods are located in the sliding grooves, two sliding blocks are fixedly arranged on the side faces of the limiting plates, and the sliding rods movably penetrate through the middle of the sliding blocks.

Further, the joint device includes recess, telescopic link, and the recess is seted up to the bottom of rectangular bar, and the bottom of rectangular bar is fixed to be provided with the telescopic link, and the telescopic link is arranged in the recess, and the one end of two telescopic links is all fixed to be provided with the connecting plate, fixedly in the recess of rectangular bar bottom is provided with the spring, and the spring housing is established on the telescopic link, all fixed being provided with the polar teeth on two connecting plates.

Further, the inner wall of the expansion bolt is fixedly provided with clamping teeth, and the clamping teeth on two sides are respectively meshed with the pole teeth on two sides.

The beneficial effects are that: through being provided with four limiting plates to every limiting plate is all pressed the bight at the heated board of corresponding side, just so can all push down four bights of heated board, guarantee that the heated board is fixed stable, prevent that the heated board from droing, make the position of every limiting plate all can adjust alone through being provided with sliding spring simultaneously, even like this the mounted position of four adjacent heated boards is not at the bight of the heated board of same altitude also can guarantee that four limiting plates are all pressed at corresponding side, make rectangular bar fixed mounting in expansion bolts through being provided with polar teeth and latch, prevent that the rectangular bar from breaking away from expansion bolts, thereby can fix the heated board of pasting on the outer wall again, make its fixed more stable, prevent that the heated board from leading to the heated board to droing for a long time.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the structure of the rectangular rod and expansion bolt connection of the present utility model;

FIG. 4 is a schematic side sectional view of an expansion bolt according to the present utility model;

FIG. 5 is a schematic view of a rectangular bar according to the present utility model;

fig. 6 is a schematic structural view of an expansion bolt according to the present utility model.

In the figure: 1 heat preservation board, 2 outer wall, 3 rectangular bar, 4 expansion bolts, 5 rectangular groove, 6 sliding groove, 7 sliding bar, 8 sliding block, 9 sliding spring, 10 limiting plate, 11 spout, 12 slide bar, 13 slider, 14 recess, 15 telescopic link, 16 connecting plate, 17 polar teeth, 18 spring, 19 latch.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 6, the embodiment provides a building heat-insulating outer wall adopting split installation, which comprises an outer wall 2 and heat-insulating boards 1 adhered to the outer wall 2, wherein expansion bolts 4 are driven into the outer wall 2 at included angles between every two adjacent four heat-insulating boards 1, rectangular grooves 5 are formed in the expansion bolts 4, rectangular rods 3 are slidably arranged in the rectangular grooves 5, the rectangular rods 3 and the rectangular grooves 5 are fixed through clamping devices, limiting devices are arranged on four end faces of the rectangular rods 3, and the four limiting devices are respectively pressed on corners of the four heat-insulating boards 1; preferably, the rectangular rod 3 is conveniently inserted into the expansion bolt 4 through the rectangular groove 5, four limiting devices are conveniently installed through the rectangular rod 3, the insulation board 1 is conveniently fixed on the outer wall 2 through the limiting devices, the rectangular rod 3 is conveniently fixed in the expansion bolt 4 through the clamping devices, and the rectangular rod 3 is prevented from being separated from the inside of the expansion bolt 4.

Further, the limiting device comprises a sliding groove 6 and a sliding rod 7, the end face of the rectangular rod 3 is provided with the sliding groove 6, the sliding rod 7 is fixedly arranged in the sliding groove 6, a sliding block 8 is arranged on the surface of the sliding rod 7 in a sliding mode, a sliding spring 9 is fixedly arranged on the sliding block 8, the sliding spring 9 is sleeved on the sliding rod 7, the outer end of the sliding block 8 is fixedly provided with a limiting plate 10, and the limiting plate 10 is in contact with the corner of the heat insulation plate 1; preferably, the expansion bolts 4 are inserted through the rectangular rods 3 to conveniently drive the limiting plates 10 to move outwards, so that the sliding blocks 8 move outwards on the sliding rods 7, and then the sliding springs 9 are driven to stretch outwards on the sliding rods 7, so that the limiting plates 10 are fixed on the corners of the heat-insulating plates 1 through the stretching force of the sliding springs 9, the sliding blocks 8 slide on the sliding rods 7 conveniently through the sliding grooves 6, and the limiting plates 10 are prevented from being separated from the rectangular rods 3.

Further, two sliding grooves 11 are formed in two sides of the rectangular rod 3, sliding rods 12 are fixedly arranged on two sides of the rectangular rod 3, the sliding rods 12 are located in the sliding grooves 11, two sliding blocks 13 are fixedly arranged on the side faces of the limiting plates 10, and the sliding rods 12 movably penetrate through the middle of the sliding blocks 13; preferably, the sliding blocks 13 at two ends are conveniently driven to move on the two sliding rods 12 respectively by the outward movement of the limiting plate 10, so that the stability of the movement of the limiting plate 10 on the rectangular rod 3 is enhanced, the sliding blocks 13 are conveniently moved on the sliding rods 12 by the aid of the sliding grooves 11, and the sliding blocks 13 are prevented from being separated from the sliding grooves 11.

Further, the clamping device comprises a groove 14 and a telescopic rod 15, the bottom of the rectangular rod 3 is provided with the groove 14, the bottom of the rectangular rod 3 is fixedly provided with the telescopic rod 15, the telescopic rod 15 is positioned in the groove 14, one ends of the two telescopic rods 15 are fixedly provided with connecting plates 16, springs 18 are fixedly arranged in the groove 14 at the bottom of the rectangular rod 3, the springs 18 are sleeved on the telescopic rod 15, and pole teeth 17 are fixedly arranged on the two connecting plates 16; preferably, the rectangular rod 3 is inserted into the expansion bolt 4 to conveniently drive the pole teeth 17 to move downwards, so that the connecting plate 16 downwards compresses the telescopic rod 15, and then the spring 18 is compressed, so that the pole teeth 17 move into the grooves 14, and the rectangular rod 3 is conveniently moved into the expansion bolt 4.

Further, the inner wall of the expansion bolt 4 is fixedly provided with clamping teeth 19, and the clamping teeth 19 on two sides are respectively meshed with the pole teeth 17 on two sides; preferably, after the rectangular rod 3 is moved to the appointed position in the expansion bolt 4, the rebound force of the spring 18 drives the connecting plate 16 to stretch the telescopic rod 15 to move upwards, and then drives the pole teeth 17 on the connecting plate 16 to move upwards to be meshed with the clamping teeth 19 in the rectangular groove 5, so that the rectangular rod 3 is conveniently and fixedly installed in the expansion bolt 4, and the connection stability of the rectangular rod 3 and the expansion bolt 4 is further enhanced.

Working principle: when the expansion bolt is used, the expansion bolts 4 are beaten into the outer walls 2 at the included angles among the four heat preservation plates 1, the rectangular rods 3 are inserted into the rectangular grooves 5 on the expansion bolts 4, the pole teeth 17 are driven to move downwards by the force of the inner walls of the rectangular grooves 5, the connecting plates 16 are driven to move downwards to compress the telescopic rods 15 and the springs 18, the pole teeth 17 are driven to move into the grooves 14, meanwhile, the limiting plates 10 are driven to move outwards by the force of the outer walls of the heat preservation plates 1, the sliding blocks 8 stretch the sliding springs 9 on the sliding rods 7, the limiting plates 10 on the outer walls of the heat preservation plates 1 are further limited by the stretching force of the sliding springs 9, therefore, the corners of the heat preservation plates 1 are conveniently fixed, after the rectangular rods 3 move to the proper positions in the rectangular grooves 5, the rebound force of the springs 18 conveniently drives the connecting plates 16 to stretch the telescopic rods 15 to move upwards, and then drives the pole teeth 17 on the connecting plates 16 to move upwards to be meshed with the clamping teeth 19 in the rectangular grooves 5, and the rectangular rods 3 are conveniently fixed and installed in the expansion bolts 4.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (5)

1. The utility model provides an adopt building heat preservation outer wall of split type installation, includes outer wall (2) and pastes heated board (1) on outer wall (2), its characterized in that: every contained angle between four adjacent heated boards (1) is in driving into in outer wall (2) expansion bolts (4), rectangular channel (5) have been seted up to the inside of expansion bolts (4), and the inside slip of rectangular channel (5) is provided with rectangular rod (3), is fixed through being provided with joint device between rectangular rod (3) and rectangular channel (5), and four terminal surfaces of rectangular rod (3) all are provided with stop device, and four stop device are pressed respectively on the bight of four heated boards (1).

2. The building heat preservation outer wall adopting split installation according to claim 1, wherein the limiting device comprises a sliding groove (6) and a sliding rod (7), the sliding groove (6) is formed in the end face of the rectangular rod (3), the sliding rod (7) is fixedly arranged in the sliding groove (6), a sliding block (8) is arranged on the surface of the sliding rod (7) in a sliding mode, a sliding spring (9) is fixedly arranged on the sliding block (8), the sliding spring (9) is sleeved on the sliding rod (7), a limiting plate (10) is fixedly arranged at the outer end of the sliding block (8), and the limiting plate (10) is in contact with the corner of the heat preservation plate (1).

3. The building heat-insulating outer wall adopting split installation according to claim 2, wherein two sliding grooves (11) are formed in two sides of the rectangular rod (3), sliding rods (12) are fixedly arranged on two sides of the rectangular rod (3), the sliding rods (12) are located in the sliding grooves (11), two sliding blocks (13) are fixedly arranged on side faces of the limiting plates (10), and the sliding rods (12) movably penetrate through the middle of the sliding blocks (13).

4. The building heat preservation outer wall adopting split installation according to claim 1, wherein the clamping device comprises a groove (14) and a telescopic rod (15), the bottom of the rectangular rod (3) is provided with the groove (14), the bottom of the rectangular rod (3) is fixedly provided with the telescopic rod (15), the telescopic rod (15) is positioned in the groove (14), one ends of the two telescopic rods (15) are fixedly provided with connecting plates (16), springs (18) are fixedly arranged in the groove (14) at the bottom of the rectangular rod (3), the springs (18) are sleeved on the telescopic rod (15), and pole teeth (17) are fixedly arranged on the two connecting plates (16).

5. The building thermal insulation outer wall adopting split installation according to claim 4, wherein the inner wall of the expansion bolt (4) is fixedly provided with clamping teeth (19), and the two side clamping teeth (19) are respectively meshed with the two side pole teeth (17).