CN211369089U

CN211369089U - Assembly type building roof deformation joint waterproof structure

Info

Publication number: CN211369089U
Application number: CN201922238513.7U
Authority: CN
Inventors: 王惠; 袁伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-08-28
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses an assembly type building roof deformation joint waterproof structure, which comprises a roof, an L-shaped fixed steel plate, an L-shaped fixed seat and a baffle plate; the roof middle part is run through perpendicularly and has been seted up the movement joint, the equal fixed rubber waterproof pad of having laid in movement joint inner wall left and right sides and roof top, movement joint inner wall left and right sides symmetry is provided with the fixed steel sheet of L type, and is two sets of be provided with the prestressing force steel sheet between the fixed steel sheet in L type opposite direction side middle part, it is two sets of the fixed steel sheet top of L type all is provided with L type fixing base. The utility model discloses a setting of baffle, the baffle can avoid sunshine to penetrate waterproof construction on the movement joint directly, the effectual ageing speed that reduces waterproof construction, and then prolonged movement joint waterproof construction's life-span, in the baffle can effectually avoid rubbish to transfer into the movement joint simultaneously, avoided rubbish to block up the movement joint inner chamber and caused the emergence of the unable flexible deformation condition of movement joint.

Description

Assembly type building roof deformation joint waterproof structure

Technical Field

The utility model relates to a roofing movement joint technical field specifically is an assembly type structure for waterproofing of building roofing movement joint.

Background

The deformation joint is a general name of an expansion joint, a settlement joint and a shockproof joint. The building is often deformed by external factors, resulting in cracking and even destruction. The deformation joint is a construction joint reserved for this case.

The deformation joint is at the in-process of building waterproof construction of needs installation, and current deformation joint waterproof construction is utilizing the rubber pad to carry out waterproofly through the combination of shaped steel and steel sheet, utilizes shaped steel to provide certain stress buffering to the flexible of deformation joint simultaneously.

However, the conventional waterproof structure for a deformation joint has the following problems in the process of actual use:

1. in the actual use process of the traditional deformation joint waterproof structure, the waterproof structure is exposed in the natural environment for a long time and is subjected to wind, rain and sunshine, the service life of the waterproof structure is greatly shortened, and the waterproof performance of the waterproof structure is further reduced;

2. traditional movement joint waterproof construction is at the in-process of in-service use, and rubbish drops the movement joint easily in, causes the jam of movement joint for the movement joint can't normally stretch out and draw back, and traditional waterproof construction installs comparatively difficultly, brings inconvenience for constructor's work.

In order to solve the problem, the utility model provides an assembly type structure for preventing deformation joint of building roof waterproof construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembly type structure for preventing deformation joint of building roof waterproof construction has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a waterproof structure for a deformation joint of an assembled building roof comprises a roof, an L-shaped fixed steel plate, an L-shaped fixed seat and a baffle plate;

the roof middle part is run through perpendicularly and has been seted up the movement joint, the waterproof pad of rubber has all been laid to movement joint inner wall left and right sides and roof top is fixed, movement joint inner wall left and right sides symmetry is provided with the fixed steel sheet of L type, and is two sets of be provided with the prestressing force steel sheet between the fixed steel sheet in L type opposite direction middle part, and is two sets of the fixed steel sheet top of L type all is provided with L type fixing base, and is two sets of L type fixing base is all through fixing bolt B fixed connection in L type fixed steel sheet top, and is two sets of a draw-in groove has been seted up to a side middle part symmetry that the movement joint was kept away.

As an optimal implementation mode of the utility model, it is two sets of the fixed steel sheet top of L type all runs through perpendicularly has fixing bolt A, and two sets of L type fixed steel sheets all through fixing bolt A fixed mounting on the roofing.

As an optimal implementation mode of the utility model, it is two sets of the waterproof pad of rubber all is located between fixed steel sheet of L type and the roofing.

As a preferred embodiment of the utility model, the left and right sides of prestressing force steel sheet all is through fixing bolt C fixed connection in the middle part of two sets of L type fixed steel sheet side in opposite directions.

As an optimal implementation mode of the utility model, the fixed welding of both sides symmetry has L type backup pad, and is two sets of about baffle bottom L type backup pad bottom equal fixed welding has the slide bar, and is two sets of slide bar sliding insertion two sets of draw-in groove inner chambers respectively.

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

1. the utility model relates to an assembly type structure roofing movement joint waterproof construction, through the setting of baffle, the baffle can avoid sunshine to penetrate waterproof construction on the movement joint directly, the effectual ageing speed that reduces waterproof construction, and then has prolonged movement joint waterproof construction's life-span, and in the baffle can effectually avoid rubbish to transfer into the movement joint simultaneously, avoided rubbish to block up the movement joint inner chamber and caused the emergence of the unable flexible deformation condition of movement joint.

2. The utility model relates to an assembly type structure roofing movement joint waterproof construction through the setting of the fixed steel sheet of L type, L type fixing base, L type supporting steel plate, draw-in groove and slide bar for this device is at the in-process of in-service use, and this device simple structure can be convenient install, has made things convenient for constructor's installation work to movement joint waterproof construction greatly.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of a front view cross-sectional structure of a waterproof structure for deformation joints of fabricated building roofs according to the present invention;

fig. 2 is the utility model relates to a three-dimensional structure schematic diagram of L type fixing base of assembled building roofing movement joint waterproof construction.

In the figure: the roof comprises a roof 1, a rubber waterproof pad 2, an L-shaped fixed steel plate 3, a fixed bolt A4, an L-shaped supporting steel plate 5, a sliding rod 6, a fixed bolt B7, a fixed bolt C8, a prestressed steel plate 9, a deformation joint 10, an L-shaped fixed seat 11, a clamping groove 12 and a baffle 13.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in the model of providing with electrical apparatus only supplies the reference, to the ordinary technical personnel in this field, can change the different models that the function is the same according to the in service use condition and use electrical apparatus, to the ordinary technical personnel in this field, can the particular case understand that above-mentioned term is in the utility model provides a concrete meaning.

Referring to fig. 1-2, the present invention provides a technical solution: a waterproof structure for a fabricated building roof deformation joint comprises a roof 1, an L-shaped fixed steel plate 3, an L-shaped fixed seat 11 and a baffle 13;

1 middle part of roofing is run through perpendicularly and has been seted up movement joint 10, the equal fixed rubber waterproof pad 2 of having laid in movement joint 10 inner wall left and right sides and 1 top of roofing, movement joint 10 inner wall left and right sides symmetry is provided with the fixed steel sheet of L type 3, and is two sets of be provided with prestressing steel sheet 9 between the fixed steel sheet of L type 3 looks side middle parts, and is two sets of 3 tops of the fixed steel sheet of L type all are provided with L type fixing base 11, and are two sets of L type fixing base 11 all passes through fixing bolt B7 fixed connection in 3 tops of the fixed steel sheet of L type, and is two sets of draw-in groove 12, two sets of are seted up to a side middle part symmetry that L type fixing base 11 kept away from movement.

Wherein, two sets of 3 tops of L type fixed steel sheet all run through perpendicularly and have fixing bolt A4, and two sets of L type fixed steel sheet 3 all pass through fixing bolt A4 fixed mounting on roofing 1.

Wherein, two sets of rubber waterproof pad 2 all are located between fixed steel sheet 3 of L type and roofing 1.

The left side and the right side of the prestressed steel plate 9 are fixedly connected to the middle of one side face of the two groups of L-shaped fixed steel plates 3 in the opposite direction through fixing bolts C8.

The left side and the right side of the bottom of the baffle 13 are symmetrically and fixedly welded with L-shaped supporting plates 5, the bottoms of the L-shaped supporting plates 5 are fixedly welded with sliding rods 6, and the sliding rods 6 are inserted into the inner cavities of the two clamping grooves 12 in a sliding mode.

It should be noted that, the utility model relates to an assembly type structure roofing movement joint waterproof construction, including roofing 1, the waterproof pad of rubber 2, L type fixed steel sheet 3, fixing bolt A4, L type supporting steel sheet 5, slide bar 6, fixing bolt B7, fixing bolt C8, prestressing force steel sheet 9, movement joint 10, L type fixing base 11, draw-in groove 12, baffle 13, the part is general standard component or the part that technical staff in the field knows, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

The theory of operation, rubber waterproof pad 2 can prevent that the rainwater from passing through gap infiltration movement joint 10 inner chamber, prestressing force steel sheet 9 can provide suitable buffering to the inner wall of movement joint both sides when the movement joint warp, baffle 13 can avoid sunshine to penetrate the waterproof construction on the movement joint 10 directly, the effectual ageing speed that reduces waterproof construction, and then the life-span of movement joint waterproof construction has been prolonged, simultaneously baffle 13 can effectually avoid rubbish to transfer into movement joint 10 in, avoided rubbish to block up the emergence that movement joint 10 inner chamber caused the flexible deformation condition of movement joint 10.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An assembly type building roof deformation joint waterproof structure is characterized by comprising a roof (1), an L-shaped fixed steel plate (3), an L-shaped fixed seat (11) and a baffle plate (13);

roof (1) middle part is run through perpendicularly and has been seted up movement joint (10), movement joint (10) inner wall left and right sides and roof (1) top are all fixed and have been laid rubber waterproof pad (2), movement joint (10) inner wall left and right sides symmetry is provided with L type fixed steel sheet (3), and is two sets of be provided with between L type fixed steel sheet (3) a side middle part in opposite directions prestressed steel plate (9), two sets of L type fixed steel sheet (3) top all is provided with L type fixing base (11), and is two sets of L type fixing base (11) are all through fixing bolt B (7) fixed connection in L type fixed steel sheet (3) top, and are two sets of draw-in groove (12) have been seted up, and are two sets of L type fixing base (12) top is provided with baffle (13) to a side middle part symmetry that movement joint (10) was.

2. The fabricated building roof deformation joint waterproof structure of claim 1, wherein: two sets of L type fixed steel sheet (3) top all runs through perpendicularly has fixing bolt A (4), and two sets of L type fixed steel sheet (3) all pass through fixing bolt A (4) fixed mounting on roofing (1).

3. The fabricated building roof deformation joint waterproof structure of claim 1, wherein: and the two groups of rubber waterproof pads (2) are positioned between the L-shaped fixed steel plate (3) and the roof (1).

4. The fabricated building roof deformation joint waterproof structure of claim 1, wherein: the left and right sides of prestressing force steel sheet (9) all pass through fixing bolt C (8) fixed connection in the middle part of two sets of L type fixed steel sheet (3) one side in opposite directions.

5. The fabricated building roof deformation joint waterproof structure of claim 1, wherein: the fixed welding of both sides symmetry has L type backup pad (5) about baffle (13) bottom, and is two sets of L type backup pad (5) bottom all fixed welding has slide bar (6), and is two sets of slide bar (6) slide respectively and insert two sets of draw-in groove (12) inner chambers.