CN214117036U

CN214117036U - Civil engineering expansion joint waterproof construction

Info

Publication number: CN214117036U
Application number: CN202023227490.9U
Authority: CN
Inventors: 殷栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-03
Anticipated expiration: 2030-12-28

Abstract

The application discloses a civil engineering expansion joint waterproof structure, which comprises a wall body, an installation mechanism and a waterproof mechanism, wherein a waterproof plate is installed above the wall body, and a top plate is installed at the bottom of the waterproof plate; the mounting mechanism comprises a limiting bolt, a fixing block and a supporting plate, the limiting bolt is mounted on the limiting plate, the fixing block is fixedly connected to the inner wall of the wall body, a connecting plate is fixedly connected to the bottom of the fixing block, a guide plate is fixedly connected to the bottom of the connecting plate, the supporting plate is clamped inside the guide plate, and the supporting plate is in sliding connection with the guide plate; waterproof mechanism includes waterstop, buffer board and drainage plate, waterstop bottom block has the card strip, the waterstop becomes the arc, the drainage plate is installed to the waterstop top, the drainage plate block is in the pressfitting board bottom, the buffer board rigid coupling is between connecting plate and wall body, the thickness of buffer plate is greater than the connecting plate. The water stop belt is replaceable, and the drainage plate improves the waterproof effect; the vertical plates and the buffer plates can protect the device.

Description

Civil engineering expansion joint waterproof construction

Technical Field

The application relates to a waterproof construction, specifically is a civil engineering expansion joint waterproof construction.

Background

The expansion joint, which is a building expansion joint, is a structural joint provided at an appropriate position along a building or a construction joint direction of the building in order to prevent a structure from being cracked or damaged due to a change in temperature (thermal expansion or contraction) of the building. The expansion joint divides building components above a foundation such as a wall, a floor and a roof (except a wooden roof) into two independent parts, so that the building or the structure can horizontally expand and contract along the length direction.

When to expansion joint water repellent, need wholly dismantle the change when damaging after the waterproof construction installation, the operation is comparatively complicated, and waterproof construction is single, influences holistic water-proof effects, and inside support and the buffer structure of lacking of waterproof construction, damages easily when the expansion joint pressurized, is unfavorable for the protection and the use of whole device. Therefore, a civil engineering expansion joint waterproof construction is provided to above-mentioned problem.

Disclosure of Invention

A civil engineering expansion joint waterproof structure comprises a wall body, an installation mechanism and a waterproof mechanism, wherein a waterproof plate is installed above the wall body, and a top plate is installed at the bottom of the waterproof plate;

the mounting mechanism comprises a limiting bolt, a fixing block and a supporting plate, the limiting bolt is mounted on the limiting plate, the fixing block is fixedly connected to the inner wall of the wall body, a connecting plate is fixedly connected to the bottom of the fixing block, a guide plate is fixedly connected to the bottom of the connecting plate, the supporting plate is clamped inside the guide plate, and the supporting plate is in sliding connection with the guide plate;

waterproof mechanism includes waterstop, buffer board and drainage plate, waterstop bottom block has the card strip, the waterstop becomes the arc, the drainage plate is installed to the waterstop top, the drainage plate block is in the pressfitting board bottom, the buffer board rigid coupling is between connecting plate and wall body, the thickness of buffer plate is greater than the connecting plate.

Further, the limiting plate block is at the wall body top, the limiting plate is kept away from the one end and the waterproof board block of spacing bolt and is connected, one side rigid coupling that the limiting plate was kept away from to the waterproof board has the compressed particleboard, it has the fixed pin to run through on the compressed particleboard, one side block that the limiting plate was kept away from to the compressed particleboard is at the wall body top.

Furthermore, the drainage plate is zigzag, the top of the drainage plate is fixedly connected with a bolt, the bolt is inserted into the bottom of the laminated plate, a supporting block is lapped at the bottom of the bolt, and one side of the supporting block is fixedly connected to the inner wall of the wall body.

Further, waterproof board bottom rigid coupling has the riser, riser bottom rigid coupling is on the roof, the roof is totally two, two the connecting rod connection of having used between the roof, the connecting rod is totally three.

Further, the buffer board includes first buffer layer and second buffer layer, first buffer layer and second buffer layer interval distribution, the thickness of first buffer layer is greater than the second buffer layer, just the buffer board size is less than the connecting plate.

Further, the top end of the water stop is clamped in the fixing block, a bolt penetrates through the fixing block and is located on two sides of the water stop, the size of the fixing block is smaller than that of the clamping strip, and the bottom of the clamping strip is clamped on the supporting plate.

The beneficial effect of this application is: the application provides a civil engineering expansion joint waterproof construction of area buffer function and convenient to detach change.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;

FIG. 2 is a schematic view of a plug according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a connecting rod according to an embodiment of the present application;

FIG. 4 is a schematic view of a buffer plate according to an embodiment of the present application;

FIG. 5 is a schematic view of a support block according to an embodiment of the present application.

In the figure: 1. waterproof board, 2, spacing bolt, 3, wall body, 4, fixed block, 401, connecting plate, 5, deflector, 6, backup pad, 7, card strip, 8, waterstop, 9, buffer board, 901, first buffer layer, 902, second buffer layer, 10, drainage board, 11, bolt, 12, fixed pin, 13, pressfitting board, 14, roof, 15, riser, 16, connecting rod, 17, limiting plate, 18, supporting shoe.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-5, the civil engineering expansion joint waterproof structure comprises a wall body 3, an installation mechanism and a waterproof mechanism, wherein a waterproof plate 1 is installed above the wall body 3, and a top plate 14 is installed at the bottom of the waterproof plate 1;

the mounting mechanism comprises a limiting bolt 2, a fixing block 4 and a supporting plate 6, wherein the limiting bolt 2 is mounted on a limiting plate 17, the fixing block 4 is fixedly connected to the inner wall of the wall 3, a connecting plate 401 is fixedly connected to the bottom of the fixing block 4, a guide plate 5 is fixedly connected to the bottom of the connecting plate 401, the supporting plate 6 is clamped inside the guide plate 5, and the supporting plate 6 is in sliding connection with the guide plate 5;

waterproof mechanism includes waterstop 8, buffer board 9 and

drainage plate

10, 8 bottom blocks of waterstop have card strip 7, waterstop 8 becomes the arc, drainage plate 10 is installed to 8 tops of waterstop, drainage plate 10 blocks is in laminated board 13 bottoms, 9 rigid couplings of buffer board are between connecting plate 401 and wall body 3, the thickness of buffer board 9 is greater than connecting plate 401.

The limiting plate 17 is clamped at the top of the wall 3, one end of the limiting plate 17, which is far away from the limiting bolt 2, is clamped and connected with the waterproof plate 1, a pressing plate 13 is fixedly connected to one side, which is far away from the limiting plate 17, of the waterproof plate 1, a fixing pin 12 penetrates through the pressing plate 13, and one side, which is far away from the limiting plate 17, of the pressing plate 13 is clamped at the top of the wall 3; the drainage plate 10 is in a sawtooth shape, the top of the drainage plate 10 is fixedly connected with a bolt 11, the bolt 11 is inserted at the bottom of a laminated plate 13, the bottom of the bolt 11 is lapped with a supporting block 18, and one side of the supporting block 18 is fixedly connected to the inner wall of the wall 3; the bottom of the waterproof plate 1 is fixedly connected with vertical plates 15, the bottoms of the vertical plates 15 are fixedly connected to top plates 14, the number of the top plates 14 is two, the two top plates 14 are connected through connecting rods 16, and the number of the connecting rods 16 is three; the buffer plate 9 comprises a first buffer layer 901 and a second buffer layer 902, the first buffer layer 901 and the second buffer layer 902 are distributed at intervals, the thickness of the first buffer layer 901 is larger than that of the second buffer layer 902, and the size of the buffer plate 9 is smaller than that of the connecting plate 401; the top end of the water stop belt 8 is clamped in the fixing block 4, a bolt penetrates through the fixing block 4 and is located on two sides of the water stop belt 8, the fixing block 4 is smaller than the clamping strip 7 in size, and the bottom of the clamping strip 7 is clamped on the supporting plate 6.

When the waterproof board is used, firstly, the laminated board 13 is fixed on the top of the wall body 3 by the fixing pin 12, the limiting board 17 is clamped on the top of the wall body 3 and then is fixed and reinforced by the limiting bolt 2, the surface of the waterproof board 1 is provided with waterproof paint, when the whole device is installed, the waterproof plate 1 can initially prevent the expansion joint from being waterproof, redundant moisture enters the drainage plate 10 and is discharged towards two sides, the water stop belt 8 can protect the bottom of the drainage plate 10 from being waterproof, the sealing performance and the waterproof effect of the whole device are improved when the device is used, the bolts on two sides of the fixing block 4 are rotated, the supporting plate 6 is moved, the clamping strip 7 is taken down, the water stop 8 can be replaced, the second buffer layer 902 is filled with foam, the buffer plate 9 can support the connection plate 401 and the inner wall of the wall body 3, can reduce the damage of waterstop 8 and drainage plate 10 to connecting plate 401 buffer protection when the expansion joint extrudees, do benefit to the long-term use of whole device.

The application has the advantages that:

1. the supporting plate 6 and the supporting block 18 are beneficial to moving and guiding of the water stop 8, the fixing block 4 and the clamping strip 7 are beneficial to installation and replacement of the water stop 8, and the drainage plate 10 and the waterproof plate 1 can improve the waterproof effect of the whole device and protect the expansion joint;

2. this application is rational in infrastructure, and riser 15 can support waterproof board 1 and roof 14, and it is fixed that pressfitting board 13 and limiting plate 17 do benefit to the installation of whole device, and connecting plate 401 can support the protection to fixed block 4 and deflector 5, and buffer board 9 can be to connecting plate 401 buffer protection.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a civil engineering expansion joint waterproof construction which characterized in that: the waterproof structure comprises a wall body (3), an installation mechanism and a waterproof mechanism, wherein a waterproof plate (1) is installed above the wall body (3), and a top plate (14) is installed at the bottom of the waterproof plate (1);

the mounting mechanism comprises a limiting bolt (2), a fixing block (4) and a supporting plate (6), the limiting bolt (2) is mounted on a limiting plate (17), the fixing block (4) is fixedly connected to the inner wall of the wall body (3), a connecting plate (401) is fixedly connected to the bottom of the fixing block (4), a guide plate (5) is fixedly connected to the bottom of the connecting plate (401), the supporting plate (6) is clamped inside the guide plate (5), and the supporting plate (6) is in sliding connection with the guide plate (5);

waterproof mechanism includes waterstop (8), buffer board (9) and drainage plate (10), waterstop (8) bottom block has card strip (7), waterstop (8) become the arc, drainage plate (10) are installed to waterstop (8) top, drainage plate (10) block is in compressed particleboard (13) bottom, buffer board (9) rigid coupling is between connecting plate (401) and wall body (3), the thickness of buffer board (9) is greater than connecting plate (401).

2. The civil engineering expansion joint waterproof construction of claim 1, characterized in that: limiting plate (17) block is at wall body (3) top, the one end that limiting bolt (2) were kept away from in limiting plate (17) is connected with waterproof board (1) block, one side rigid coupling that limiting plate (17) were kept away from in waterproof board (1) has laminated board (13), it has fixed pin (12) to run through on laminated board (13), one side block that limiting plate (17) were kept away from in laminated board (13) is at wall body (3) top.

3. The civil engineering expansion joint waterproof construction of claim 1, characterized in that: the drainage plate (10) is zigzag, a bolt (11) is fixedly connected to the top of the drainage plate (10), the bolt (11) is inserted into the bottom of the laminated plate (13), a supporting block (18) is lapped on the bottom of the bolt (11), and one side of the supporting block (18) is fixedly connected to the inner wall of the wall body (3).

4. The civil engineering expansion joint waterproof construction of claim 1, characterized in that: waterproof board (1) bottom rigid coupling has riser (15), riser (15) bottom rigid coupling is on roof (14), roof (14) are totally two, two it connects to use connecting rod (16) between roof (14), connecting rod (16) are totally three.

5. The civil engineering expansion joint waterproof construction of claim 1, characterized in that: the buffer plate (9) comprises a first buffer layer (901) and a second buffer layer (902), the first buffer layer (901) and the second buffer layer (902) are distributed at intervals, the thickness of the first buffer layer (901) is larger than that of the second buffer layer (902), and the size of the buffer plate (9) is smaller than that of the connecting plate (401).

6. The civil engineering expansion joint waterproof construction of claim 1, characterized in that: the top end of the water stop belt (8) is clamped in the fixing block (4), a bolt penetrates through the fixing block (4), the bolt is located on two sides of the water stop belt (8), the size of the fixing block (4) is smaller than the clamping strip (7), and the bottom of the clamping strip (7) is clamped on the supporting plate (6).