CN104060778A - Downpipe installation structure - Google Patents

Abstract

The utility model relates to a downspout installation structure, which relates to a downspout fixing method, and solves the problem that the downspout is installed to damage a wall. It includes a base and a downpipe holder, the base is a pre-embedded part in the shape of a strip, and the lower part of the base is pre-embedded into the wall along the direction of installing the downpipe; the holder includes a mounting part and a clamping part, The installation part is fixed on the upper part of the base and is perpendicular to the wall, and the clamping part is located on the upper part of the installation part, and the clamping part is ring-shaped and can surround the pipe body of the downpipe. The present invention adopts the pre-buried method without destroying the wall structure, prevents damage to the waterproof layer of the wall insulation layer, and ensures the consistency of the wall; the clamping part adopts a detachable form, which is convenient for replacing the damaged downpipe, and can be used repeatedly. Cost saving; the clamping part and the base are fastened by bolts, and the position of the clamping part on the base can be adjusted conveniently, and the adaptability of different downpipes can be adjusted, which is more reasonable and humanized.

Description

Downpipe Installation Structure

technical field

The invention relates to a fixing method of a downpipe, in particular to a downpipe installation structure.

Background technique

At present, in the building installation process, after the body of wall is constructed first, the downspout is installed by playing expansion bolts. Hidden dangers: 1. After the downpipe has been used for a period of time, it will be damaged due to aging and other problems, and it is inconvenient to replace. 2 Expansion bolts will cause secondary damage to the insulation layer of the building, destroying the insulation effect, and at the same time causing water to enter the insulation layer, resulting in quality hazards such as water seepage of the building and loss of the insulation layer.

Contents of the invention

The object of the present invention is to provide a downpipe installation structure to solve the above problems.

The technical solution adopted by the present invention to solve the technical problem is: the installation structure of the downpipe, which is characterized in that it includes a base and a downpipe holder. The direction is pre-embedded into the wall; the card base includes a mounting part and a clamping part, the mounting part is fixed on the upper part of the base and is perpendicular to the wall, the clamping part is located on the upper part of the mounting part, and the clamping part is ring-shaped and can embrace Downpipe body.

Both the mounting part and the clamping part are split, the clamping parts are two symmetrical semicircles, the lower ends of the clamping parts are respectively fixed with inverted L-shaped mounting parts, and the two opposite mounting parts are erected on the upper part of the base in a Π shape And fastened by a horizontal bolt and nut.

The mounting part and the clamping part are integrated, and the clamping part includes an arc-shaped fixed arm and an arc-shaped movable arm. One end of the movable arm is fixed to one end of the fixed arm through a hinge, and the other end is provided with a positioning hole through a screw and the other end of the fixed arm. One end is fixed, the lower part of the fixed arm is fixed on the top of the installation part, the lower part of the installation part is provided with a groove, the groove is stuck on the upper part of the base, and the two sides of the groove are provided with fastening bolts.

The movable arm is provided with at least two positioning holes.

The base is in an inverted T shape, and one side with a beam is pre-embedded in the wall.

The beneficial effects of the present invention are as follows: 1. The pre-embedded method does not damage the wall structure, prevents damage to the waterproof layer of the wall insulation layer, and ensures the consistency of the wall.

2. The clamping part adopts a detachable form, which is convenient for replacing damaged downpipes, can be used repeatedly, and saves costs.

3. The clamping part and the base are fastened by bolts, and the position of the clamping part on the base can be adjusted conveniently, and adaptive adjustment can be made to different downpipes, which is more reasonable and humanized.

Description of drawings

Fig. 1 is the installation side view of embodiment one,

Figure 2 is a view from the direction A of Figure 1,

Fig. 3 is the front view of embodiment two,

Fig. 4 is the front view of the third embodiment.

In the figure: 1 wall body, 2 base, 3 installation part, 4 clamping part, 41 fixed wall, 42 movable arm, 421 positioning hole, 5 downpipe body, 6 bolt nut, 7 hinge, 8 screw.

Detailed ways

The present invention will be further described below in combination with specific embodiments.

Embodiment 1, as shown in Figure 1 and Figure 2, the downpipe installation structure includes a base 2 and a downpipe holder, the base is a pre-embedded part in a long strip shape, and the lower part of the base 2 is along the direction in which the downpipe is installed Embedded in the wall 1, the upper part is exposed outside the wall 1, the axial direction of the base 2 is perpendicular to the ground; Vertical to the wall 1 , the clamping part 4 is located on the upper part of the installation part 3 , the clamping part 4 is annular and can surround the downpipe body 5 , and the radial direction of the clamping part 4 is perpendicular to the base 2 .

Both the mounting part 3 and the clamping part 4 are split, the clamping part 4 is two symmetrical semicircles, the lower ends of the clamping part 4 are respectively fixed with an inverted L-shaped mounting part 3, and the two opposite mounting parts 3 are erected in a Π shape On the top of the base 2 and fastened by a horizontal bolt and nut 6.

During installation, loosen the bolts and nuts 6, remove the clamping part 4 on one side of the base, put the downpipe body 5 in, and fasten the clamping parts 4 on both sides through the bolts and nuts 6, so that the clamping parts 4 embrace Enter the pipe body 5 of the downpipe, so as to realize the fixing effect.

Embodiment 2, as shown in Figure 3, the mounting part 3 and the clamping part 4 are integrated, the clamping part 4 includes an arc-shaped fixed arm 41 and an arc-shaped movable arm 42, and one end of the movable arm 42 is fixed to the fixed arm through a hinge 7 41 one end, so that the movable arm 42 can be opened and closed around the connecting end, and the other end is provided with a positioning hole 421 to be fixed with the other end of the fixed arm 41 through the screw 8, and the middle part of the fixed arm 41 is fixed on the top of the installation part 3, below the installation part 3 A groove 31 is provided, and the groove 31 is stuck on the upper part of the base 2 , and bolts and nuts 6 are arranged on both sides of the groove 31 .

When installing, take out the screw 8, at this time the movable arm 42 can rotate around the hinge 7, open the movable arm 42 and put the downpipe body into the fixed arm 41, and then clamp the movable arm 42 on the outside of the downpipe body 5 through the screw 8 Fastened on the fixed arm 41, so as to realize the fastening effect.

Further, in order to facilitate the fixing of downpipe bodies 5 with different diameters, the movable arm 42 is provided with at least two positioning holes 421, and the positioning holes 421 are arranged sequentially along the movable arm 42, so that when a small-sized downpipe body 5 is encountered, The inner positioning hole 421 can be used for positioning, and the outer positioning hole 421 can be used for positioning when encountering a large-sized downpipe body.

Embodiment 3, as shown in FIG. 4 , for the card seat forms in Embodiment 1 and Embodiment 2, since the downpipe body 5 has a certain quality, it hangs vertically on the outside of the wall body 1 for a long time, giving the base 2 a certain pulling force, In order to prevent the lower part of the base 2 and the wall from loosening, the base 2 can be set as an inverted T shape, and the side with the beam is pre-embedded in the wall 1, so that there is a certain gap between the base 2 and the wall 1. The obstruction can effectively avoid loosening.

Claims (5)

1. leader mounting structure, is characterized in that, comprises pedestal and leader deck, and described pedestal is built-in fitting, is strip, nuzzles in advance along the direction that leader is installed in body of wall in the bottom of pedestal; Described deck comprises installation portion and Access Division, and installation portion is fixed on pedestal top and perpendicular to body of wall, wedging position is in installation portion top, and Access Division is that ring-type can be encircled leader body.

2. leader mounting structure according to claim 1, it is characterized in that, described installation portion and Access Division are split type, Access Division is two symmetrical semicircles, the lower end of Access Division is fixed with respectively the shape of falling L installation portion, with respect to two installation portions become ∏ shape to be erected at pedestal top and by a leveling screw fastening nuts.

3. leader mounting structure according to claim 1, it is characterized in that, described installation portion and Access Division are integral type, Access Division comprises arc fixed arm and arc lever arm, and lever arm one end fixes on fixed arm one end by hinges fixing, and the other end is provided with locating hole and fixes by the other end of screw and fixed arm, the below, middle part of fixed arm is fixed on the top of installation portion, installation portion below is provided with groove, and groove is stuck in pedestal top, and groove both sides are provided with fastening bolt.

4. leader mounting structure according to claim 3, is characterized in that, described lever arm is provided with at least two locating holes.

5. according to the leader mounting structure described in the arbitrary claim of claim 1 to 4, it is characterized in that, described pedestal is inverted T-shaped, with a side of crossbeam, nuzzles in advance in body of wall.