CN212078476U - Novel roofing parting joint separates instrument - Google Patents

Abstract

The utility model discloses a new roof separation joint separation tool, which comprises a separation bar mechanism and a platform support. The separation bar mechanism is completed on the platform support. The separation bar mechanism comprises a plastic U-shaped groove, and an A-shaped groove is installed on the plastic U-shaped groove. A board, one side of the A board is provided with a B board, and the upper ends of the A board and the B board are fixed with a corner code 1 by super glue. Tape, a PVC acrylic plate is installed on one side of the tape, the platform frame includes a platform plate, the platform support legs are installed under the platform plate, and the two ends of the support platform legs are installed with outrigger anti-overturning baffles. Compared with the prior art, the utility model has the advantages that: through the innovation of the construction technology of the separation seam, on the premise of ensuring the construction quality, the separation strip is made into an assembled type, which is convenient for construction, and the materials are used for multiple turnovers, and the real significance is achieved. Energy saving and emission reduction, the construction cost is greatly reduced.

Description

A new type of roof separation seam separation tool

technical field

The utility model relates to the field of house construction, in particular to a novel roof separation seam separation tool.

Background technique

In order to reduce cracks, the roof separation seam is a pre-set seam on the waterproof rigid protective layer. According to GB50345-2012 "Roofing Engineering Technical Specifications" and the requirements of the company's quality standardization, the waterproof protective layer is located at the roof support, corners, Separation joints should be set at the junction between the waterproof layer and the structure higher than the roof. The vertical and horizontal spacing of the concrete protection lattice joints should not be greater than 6m, and the joint width should be 20mm. Caulk.

There are two conventional ways of setting the separation seam, one is post-cutting, and the other is reserved. In order to ensure the waterproof quality of the roof, it is strictly forbidden to cut the separation seam of the roof protection layer, and must be reserved for construction. At present, the commonly used method of reserving the separation seam is the practice of pre-embedding the extruded slats and removing them later or melting with hot oil. Because the extruded slats are one-time use, the material waste is large and the cost input is high, which is not in line with the energy-saving and emission-reduction policy advocated by the state.

There are many drawbacks in the current installation and design of separation joints. Therefore, it is imperative to design a new type of separation tool for roof separation joints.

Utility model content

The technical problem to be solved by the present utility model is that the current conventional practice of setting separation seams has many drawbacks, such as back-cutting violates industry conventional technical specifications, extruded slats are one-time use, material waste is large, cost input is high, and no It is in line with the energy-saving and emission-reduction policy advocated by the company, and there are generally problems of cumbersome construction steps and high cost.

In order to solve the above-mentioned technical problems, the technical solution provided by the present utility model is: a new type of roof separation seam separation tool, including a separation bar mechanism and a platform frame, the separation bar mechanism is completed on the platform frame, and the separation bar mechanism includes a plastic U-shaped A board is installed on the plastic U-shaped groove, and one side of the A board is provided with a B board. The top of the A board and the B board are fixed with a corner code 1 by super glue. The connection is fixed, there is tape on the second side of the corner code, and a PVC acrylic plate is installed on one side of the tape. The platform frame includes a platform plate, and the platform legs are installed under the platform plate, and the legs are installed at both ends of the platform legs. Anti-roll bar.

Compared with the prior art, the utility model has the advantages that the construction technology of the assembled partition strip of the PVC high-hardness board can achieve the effect of multiple turnover, save a lot of cost, the overall structure is simple and practical, and on the basis of reducing the operation cost To achieve excellent stability and wide practicability, through the innovation of the construction technology of the separation joint, under the premise of ensuring the construction quality, the separation strip is made into an assembled type, which is convenient for construction, and the materials are used for multiple turnovers, which achieves a real sense of energy saving and reduction. row, the construction cost is greatly reduced.

As an improvement, sockets with a width of 9mm and a depth of 50mm are provided on the support plate, and the spacing between adjacent sockets is 50mm.

As an improvement, the size of the plastic U-shaped groove is 100mm long, 22mm wide, 11mm high, and 0.9mm thick.

As an improvement, the main bodies of A board and B board are rigid PVC boards.

As an improvement, the size of the A board and the B board is 1200mm long, 8mm wide and 50mm high.

As an improvement, a 5mm gap is reserved between the A board and the B board, and three PVC acrylic boards with a wall thickness of 5mm, a width of 50mm, and a height of 100mm are evenly inserted. The remaining gaps between the A board and the B board are sealed with tape to prevent concrete Wait for the debris to enter.

As an improvement, the corner code 1 is fixed at a position 32mm away from one end of the A plate by super glue.

As an improvement, the corner code 2 is fixed at a position 32mm away from one end of the B plate by super glue.

As an improvement, the A board and the B board are inserted into the platform frame through the jack, and the corner code 1 and the angle code 2 are positioned on the surface of the A board and the B board by a uniform elastic wire.

Description of drawings

FIG. 1 is a schematic structural diagram of a partition mechanism of a new type of roof partition joint separation tool.

Figure 2 is a schematic structural diagram of a platform support mechanism of a new type of roof separation seam separation tool.

FIG. 3 is a schematic side view of the structure of a partition bar mechanism of a new type of roof partition seam partition tool.

FIG. 4 is a schematic front view of the structure of the partition bar mechanism of a new type of roof partition joint separation tool.

Fig. 5 is a schematic diagram of the installation of the first and second corners of a new type of roof separation seam separating tool.

As shown in the picture: 1. Plastic U-shaped groove, 2. Plate A, 3. Plate B, 4. Super glue, 5. Corner code 1, 6, Bolt, 7, Corner code 2, 8, Tape, 9, PVC Acrylic plate, 10, platform plate, 11, anti-overturning bar of outrigger, 12, jack, 13, platform outrigger.

Detailed ways

The present utility model will be further described in detail below in conjunction with the accompanying drawings.

In the specific implementation of the present utility model, a new type of roof separation seam separation tool includes a separation bar mechanism and a platform support, the separation bar mechanism is completed on the platform support, and the separation bar mechanism includes plastic U-shaped groove 1, A board 2 is installed on the plastic U-shaped groove 1, and a B board 3 is provided on one side of the A board 2, and the upper ends of the A board 2 and the B board 3 are glued with strong glue 4. The corner code one 5 is connected and fixed, and the corner code one 5 is connected and fixed with the corner code two 7 on one side through the bolt 6. The side code two 7 is provided with an adhesive tape 8, and the adhesive tape 8 is on one side. The PVC acrylic plate 9 is installed, the platform frame includes a platform plate 10, and the platform support legs 13 are installed under the platform platform 10, and the two ends of the platform support legs 13 are installed with outriggers. Overturn stop bar 11 .

The support plate 10 is provided with sockets 12 with a width of 9mm and a depth of 50mm, and the spacing between the adjacent sockets 12 is 50mm.

The size of the plastic U-shaped groove 1 is 100mm in length, 22mm in width, 11mm in height, and 0.9mm in wall thickness.

The main bodies of the A board 2 and the B board 3 are rigid PVC boards.

The size of the A board 2 and the B board 3 is 1200mm in length, 8mm in width and 50mm in height.

A 5mm gap is reserved between the A board 2 and the B board 3, and three PVC acrylic boards 9 with a wall thickness of 5mm, a width of 50mm and a height of 100mm are evenly inserted. The A board 2 and the B board The remaining gaps between 3 are sealed by the tape 8 to prevent the entry of sundries such as concrete.

The corner code 1 5 is bonded and fixed at a position 32 mm away from one end of the A board 2 by the super glue 4 .

The corner code 2 7 is bonded and fixed at a position 32 mm away from one end of the B plate 3 by the super glue 4 .

The A-board 2 and B-board 3 are inserted into the platform frame through the insertion hole 12, and the corner code is positioned on the surface of the A-board 2 and B-board 3 by a uniform elastic wire. One 5 and Corner Code Two 7.

The working principle of the utility model: the dividing bar mechanism and the platform frame are made in a modular manner, and are designed to be of standard size. The specific parameters are: the width of the upper mouth is 21mm, the width of the lower mouth is 20.2mm, the height is 50mm, and the length is 1200mm. The specific steps are as follows:

(1) Making a platform

The platform structure is made of 8mm thick acrylic plate, which consists of a platform plate and legs. The platform plate is cut out according to the size of the PVC plate (A plate and B plate). The socket is 9mm wide and 50mm deep. A setting of 50mm spacing;

(2) The corner code is bonded to the PVC board

Insert the PVC board into the corresponding jack of the support platform, and position the corner code corner code 1 and angle code 2 with a uniform elastic line on the surface of the board. Use strong glue to bond the corner code and the PVC board to fix it. Super glue is 5 seconds. Positioning can be completed, and it can be completely solidified within 48 hours;

(3) Assembly

Two PVC boards (A board and B board) are tightened and fixed at the corners with bolts, and the bottom of the divider mechanism is inserted into three 100mm-long plastic U-shaped grooves to fix the two PVC boards;

A 5mm gap is reserved between the two PVC boards, and three acrylic boards with a thickness of 5mm, a width of 50mm and a height of 100mm are evenly inserted and cut on site. The remaining gaps are sealed with tape to prevent debris such as concrete from entering.

The overall concrete use steps of the utility model are as follows:

(1) According to the layout of the separation joints in the "Roofing Construction Plan", carry out on-site positioning and lay-out, determine the specific position, and use the ink line to pop up;

(2) The dividing bar is fixed

According to the determined position of the separation seam, the separation strips are arranged along the ink line. The joints, the middle part of the separation bar and the crisscross parts are fixed with cement mortar. The cement mortar is 40mm high, 80mm wide and 100mm long. When the length of the end of the separation seam does not reach the standard length of the separation bar, the extruded slats of the same width and height should be embedded, and the uneven bottom of the separation bar should be filled with cement mortar to ensure that the top of the separation bar is straight.

(3) Acceptance

After all the partitions are installed and fixed, the project department organizes the inspection and acceptance, and strictly controls the installation straightness, surface height, firmness and installation position. After the acceptance is qualified, the next process construction can be carried out;

(4) Concrete pouring

When concrete is poured, both sides of the divider should be placed symmetrically. It is strictly forbidden to directly impact the divider. Iron rakes should be used to spread to the root of the divider to prevent the divider from being deformed or displaced.

When closing the surface, the concrete surface should be level with the surface of the dividing strip, and it is strictly forbidden to be higher or lower than the surface of the dividing strip to control the thickness of concrete pouring and the surface flatness;

(5) Maintenance

After the concrete is poured, moisturizing and curing should be carried out in time, and the curing time should not be less than 7 days;

(6) Removal of dividing strips

After the concrete curing is completed, remove the dividing strips. The removal steps are: pull out the acrylic plate → loosen the screws → remove the slats.

During the dismantling of the slats, the two slabs should be lifted loosely to the middle, and it is strictly forbidden to pull them out directly, which will cause damage to the corners of the concrete.

(7) Sealant caulking

After the separation strip is removed, the separation seam is cleaned, the corners are repaired, and after completion, the sealant is filled.

The material of the deck board is not limited to PVC material, and the deck board can be made of materials such as PVC board, template or steel plate.

In addition, the terms "first" and "second" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Therefore, the features defined with "first" and "second" may expressly or implicitly include one or more of the features, and in the description of the present invention, the meaning of "multiple" is two or two more than one, unless otherwise expressly limited.

In the present utility model, unless otherwise expressly specified and limited, the terms "installation", "connection", "connection", "fixed" and other terms should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection or integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the internal communication of the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

In the present invention, unless otherwise expressly specified and limited, a first feature "on" or "under" a second feature may include the first and second features in direct contact, or may include the first and second features The features are not in direct contact but through additional features between them. Also, the first feature being "above", "over" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature is "below", "below" and "beneath" the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is level less than the second feature.

In the description of this specification, description with reference to the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples", etc., mean specific features described in connection with the embodiment or example , structure, material or feature is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although the embodiments of the present invention have been shown and described above, it should be understood that the above-mentioned embodiments are exemplary and should not be construed as limitations of the present invention. Variations, modifications, substitutions, and alterations to the above-described embodiments are possible within the scope of the present invention without departing from the principles and spirit of the present invention.

Claims (9)

1. a new type of roof separation seam separation tool, comprising a separation bar mechanism and a platform, it is characterized in that: the described separation bar mechanism is completed in the described platform, and the described separation bar mechanism comprises a plastic U-shaped A slot (1), a plate A (2) is installed on the plastic U-shaped slot (1), a plate B (3) is arranged on one side of the plate A (2), and the plate A (2) The upper end of the B plate (3) is bonded and fixed with a corner code 1 (5) by super glue (4). , one side of the corner code two (7) is provided with an adhesive tape (8), one side of the adhesive tape (8) is installed with a PVC acrylic plate (9), and the said platform frame includes a platform plate (10) The support platform support legs (13) are installed under the support platform plate (10), and the support leg anti-overturning blocking bars (11) are installed at both ends of the support platform support legs (13). 2. A new type of roof separation seam separation tool according to claim 1, characterized in that: the said bearing plate (10) is provided with a socket (12) with a width of 9mm and a depth of 50mm, and the adjacent The pitch of the sockets (12) is 50mm. 3. A new type of roof separation seam separation tool according to claim 1, characterized in that: the plastic U-shaped groove (1) has a size of 100 mm in length, 22 mm in width, 11 mm in height, and 0.9 mm in wall thickness. 4. A new type of roof separation seam separation tool according to claim 1, characterized in that: the main bodies of the A board (2) and the B board (3) are rigid PVC boards. 5. A new type of roof separation seam separation tool according to claim 1, characterized in that: the specifications of the A board (2) and the B board (3) are 1200mm long, 8mm wide and 50mm high. 6. A new type of roof separation seam separation tool according to claim 1, characterized in that: a 5mm gap is reserved between the A board (2) and the B board (3), and three pieces of specifications are evenly inserted into the wall The PVC acrylic plate (9) with a thickness of 5mm, a width of 50mm and a height of 100mm, the remaining gaps between the A plate (2) and the B plate (3) are sealed by the adhesive tape (8) to prevent concrete, etc. debris enters. 7. A new type of roof separation seam separation tool according to claim 1, characterized in that: the corner code one (5) is bonded and fixed at the distance from the A board by the super glue (4). (2) At the position of 32mm at one end. 8. A new type of roof separation seam separation tool according to claim 1, characterized in that: the corner yard two (7) is bonded and fixed at a distance from the B plate by the super glue (4). (3) At the position of 32mm at one end. 9. A new type of roof separation joint separation tool according to claim 2, characterized in that: the A board (2) and the B board (3) are inserted into the On the platform frame, the corner code 1 (5) and the angle code 2 (7) are positioned on the surfaces of the A board (2) and the B board (3) by uniform elastic lines.

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