CN218861615U

CN218861615U - Basement post-cast strip waterproof construction

Info

Publication number: CN218861615U
Application number: CN202223428880.1U
Authority: CN
Inventors: 符志聪; 詹汉杰; 陈田隆
Original assignee: Guangdong Yushengda Construction Co ltd
Current assignee: Guangdong Yushengda Construction Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-04-14
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a basement post-cast strip waterproof construction, concretely relates to post-cast strip field, the utility model discloses a post-cast strip between concrete and the concrete, the upper end of concrete surface post-cast strip is equipped with watertight fittings, watertight fittings includes the apron, apron and concrete fixed connection, the both sides fixedly connected with a plurality of staple of apron, a plurality of staple and concrete fixed connection, the standing groove has been seted up to the both sides of apron, the both sides fixedly connected with sealing strip of apron, the both ends of sealing strip are located the standing groove on apron surface, be equipped with the fixed plate in the standing groove on apron surface, the inside threaded connection of fixed plate has the first bolt of a plurality of, the utility model discloses a sealing strip of apron both sides makes inseparabler be connected between apron and the concrete, prevents that post-cast strip is placing the in the period, and sewage gets into post-cast strip, need clear up in advance when contaminated post-cast strip is pour, cause the waste of time and resource and then green energy-conserving problem appear.

Description

Basement post-cast strip waterproof construction

Technical Field

The utility model relates to a post-cast strip field especially relates to a basement post-cast strip waterproof construction.

Background

The post-cast strip is the concrete area that the installation construction requirement was reserved between basic unit's bottom plate, wall, roof beam in order to prevent that reinforced concrete structure can produce harmful crack under self shrink inequality or subside uneven circumstances.

The inventor finds that in the daily work, after concrete on two sides of the basement post-cast strip is poured, the post-cast strip has a placing period, the placing time is generally not less than one month, the post-cast strip needs to be protected in the placing period, and sundries and sewage are prevented from entering the post-cast strip and influencing the later-stage pouring of the post-cast strip.

In order to solve the problem that the post-cast strip needs to be protected in the placing period, the prior art adopts the mode of installing the protection plate on the post-cast strip to process, but the concrete surface after the shaping can not be very level and smooth, so that the connection between the protection plate and the concrete on the two sides of the post-cast strip is not tight enough, and the condition that the post-cast strip is placed and sewage enters the post-cast strip to influence the post-cast strip later pouring is easily generated.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve between the concrete of guard plate and post-cast strip both sides, connect inseparably enough, take place easily the post-cast strip in the period of placing, sewage gets into the post-cast strip, influences the problem that post-cast strip later stage was pour and proposes a basement post-cast strip waterproof construction.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a basement post-cast strip waterproof construction, includes the post-cast strip between concrete and the concrete, the upper end of concrete surface post-cast strip is equipped with watertight fittings, watertight fittings includes the apron, apron and concrete fixed connection, a plurality of staple of both sides fixedly connected with of apron, a plurality of staple and concrete fixed connection, the standing groove has been seted up to the both sides of apron, the both sides fixedly connected with sealing strip of apron, the both ends of sealing strip are located the standing groove on apron surface, the fixed plate is equipped with in the apron surface standing groove, the inside threaded connection of fixed plate has the first bolt of a plurality of, a plurality of first bolt and apron threaded connection.

The effect that above-mentioned part reaches is: after concrete pouring is finished, when the post-cast strip is in the placing period, the two ends of the sealing strips can be placed into the placing grooves in the two ends of the cover plate, then the sealing strips are fixed on the two sides of the cover plate through the fixing plates and the first bolts, then the cover plate with the sealing strips is placed above the post-cast strip, and then the cover plate is fixed in position through the fixing nails, so that the cover plate and the concrete are connected more tightly, the post-cast strip is prevented from being placed, sewage enters the post-cast strip, and the post-cast strip is prevented from being poured in the later period.

Preferably, the surface of the first bolt is in threaded connection with a protection plate, the protection plate is located at one end, away from the concrete, of the sealing strip, and a plurality of anti-slip strips are arranged at one end, away from the sealing strip, of the protection plate.

The effect that above-mentioned part reaches does: can give the top of putting the sealing strip with the guard plate, prevent that the staff from trampling the sealing strip when the apron, lead to the sealing strip to receive the condition emergence of damage.

Preferably, one end of the first bolt, which is close to the protection plate, is fixedly connected with a plurality of auxiliary blocks, and the auxiliary blocks are L-shaped.

The effect that above-mentioned part reaches does: can be through the supplementary piece on the first bolt, come staff's finger and first bolt card together, and then make things convenient for the staff to rotate first bolt.

Preferably, the fixing nail is positioned between the anti-skid strips, and the tip end of the fixing nail is far away from the anti-skid strips.

The effect that above-mentioned part reaches does: can make the staple be located between the antislip strip, let the nail cap of staple hide between the antislip strip, reduce the condition that the staple was touched.

Preferably, the fixing plate is an L-shaped plate, and one end of the fixing plate, which is located in the placing groove on the surface of the cover plate, is triangular.

The effect that above-mentioned part reaches is: can make the fixed plate get into the standing groove more easily through the triangle-shaped of fixed plate one side, and then make things convenient for the position of fixed sealing strip of fixed plate.

Preferably, the surface of guard plate is equipped with bearing structure, bearing structure includes the connecting block, connecting block and guard plate fixed connection, the both sides threaded connection of connecting block has the second bolt, second bolt and guard plate threaded connection, the one end fixedly connected with backup pad of guard plate is kept away from to the connecting block.

The effect that above-mentioned part reaches is: the connecting blocks with the supporting plates can be fixed on the protection plates through the second bolts, and the supporting plates support the weights, so that the influence of the weights on the cover plate is reduced, and the cover plate is prevented from being crushed by the weights.

Preferably, the two ends of the supporting plate are fixedly connected with a plurality of reinforcing ribs, and one ends, far away from the supporting plate, of the reinforcing ribs are fixedly connected with the connecting blocks.

The effect that above-mentioned part reaches does: can increase the joint strength between connecting block and the backup pad through the strengthening rib, promote the support effect of backup pad.

Preferably, one end of the support plate, which is far away from the connecting block, is fixedly connected with an antiskid plate, and one end of the antiskid plate, which is far away from the support plate, is provided with a plurality of antiskid protrusions.

The effect that above-mentioned part reaches is: the friction force of the supporting plate can be increased through the anti-slip plate on the supporting paperboard, and then workers can better pass through the supporting plate.

To sum up, the beneficial effects of the utility model are that: through the sealing strips on the two sides of the cover plate, the cover plate is more tightly connected with the concrete, the post-cast strip is prevented from being polluted when sewage enters the post-cast strip during placement, the post-cast strip is required to be cleaned in advance when the polluted post-cast strip is poured, and the problems of time and resource waste and insufficient environmental protection and energy conservation are solved.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic perspective view of the waterproof device of the present invention.

Fig. 3 is a schematic view of a partial three-dimensional structure of the waterproof device of the present invention.

Fig. 4 is a schematic perspective view of the supporting structure of the present invention.

Description of the reference numerals: 1. concrete; 2. post-pouring a belt; 3. a waterproof device; 31. a cover plate; 32. fixing nails; 33. a placement groove; 34. a sealing strip; 35. a fixing plate; 36. a first bolt; 37. a protection plate; 38. anti-slip strips; 39. an auxiliary block; 4. a support structure; 41. connecting blocks; 42. a second bolt; 43. a support plate; 44. reinforcing ribs; 45. an antiskid plate.

Detailed Description

Referring to fig. 1, the embodiment discloses a basement post-cast strip waterproof structure, which comprises a post-cast strip 2 between concrete 1 and concrete 1, wherein a waterproof device 3 is arranged at the upper end of the post-cast strip 2 on the surface of the concrete 1.

Referring to fig. 2 and 3, the embodiment discloses that watertight fittings 3 includes apron 31, apron 31 and concrete 1 fixed connection, a plurality of staple 32 of both sides fixedly connected with of apron 31, a plurality of staple 32 and concrete 1 fixed connection, standing groove 33 has been seted up to the both sides of apron 31, the both sides fixedly connected with sealing strip 34 of apron 31, the both ends of sealing strip 34 are located the standing groove 33 on apron 31 surface, be equipped with fixed plate 35 in the standing groove 33 on apron 31 surface, the inside threaded connection of fixed plate 35 has a plurality of first bolt 36, a plurality of first bolt 36 and apron 31 threaded connection. After the concrete 1 is poured, when the post-cast strip 2 is in the placing period, two ends of the sealing strips 34 can be placed into the placing grooves 33 at two ends of the cover plate 31, then the fixing plates 35 and the first bolts 36 are used for fixing the sealing strips 34 on two sides of the cover plate 31, then the cover plate 31 with the sealing strips 34 is placed above the post-cast strip 2, then the cover plate 31 is fixed in position through the fixing nails 32, so that the cover plate 31 and the concrete 1 are connected more tightly, the post-cast strip 2 is prevented from being placed, sewage enters the post-cast strip 2, and the later-period pouring of the post-cast strip 2 is influenced.

Referring to fig. 2 and 3, in the embodiment, a protection plate 37 is connected to the surface of the first bolt 36 in a threaded manner, the protection plate 37 is located at one end of the sealing strip 34 far away from the concrete 1, and a plurality of anti-slip strips 38 are formed at one end of the protection plate 37 far away from the sealing strip 34. When fixed good sealing strip 34, can give the top of putting sealing strip 34 with guard plate 37, when preventing that the staff from passing apron 31, trample sealing strip 34, lead to the condition emergence that sealing strip 34 received the damage. One end of the first bolt 36 close to the protection plate 37 is fixedly connected with a plurality of auxiliary blocks 39, and the plurality of auxiliary blocks 39 are L-shaped. When the first bolt 36 is rotated, the fingers of the worker can be clamped with the first bolt 36 through the auxiliary block 39 on the first bolt 36, so that the worker can conveniently rotate the first bolt 36.

Referring to fig. 2 and 3, the present embodiment discloses the staple 32 positioned between the cleats 38 with the tip of the staple 32 distal from the cleats 34. When the fixing nails 32 fix the cover plate 31 and the concrete 1 together, the fixing nails 32 are positioned between the anti-skid strips 38, so that the caps of the fixing nails 32 are hidden between the anti-skid strips 38, and the condition that the fixing nails 32 are touched is reduced. The fixing plate 35 is an L-shaped plate, and one end of the fixing plate 35, which is located in the placing groove 33 on the surface of the cover plate 31, is triangular. When the position of the sealing strip 34 is fixed by the fixing plate 35, the fixing plate 35 can enter the placing groove 33 more easily through the triangle on one side of the fixing plate 35, so that the fixing plate 35 can fix the position of the sealing strip 34 conveniently.

Referring to fig. 1 and 4, the present embodiment discloses that the surface of the protection plate 37 is provided with the support structure 4, the support structure 4 includes a connection block 41, the connection block 41 is fixedly connected with the protection plate 37, both sides of the connection block 41 are in threaded connection with a second bolt 42, the second bolt 42 is in threaded connection with the protection plate 37, and one end of the connection block 41 away from the protection plate 37 is fixedly connected with a support plate 43. When a heavy object passes through the cover plate 31 on the post-pouring strip 2, the connecting block 41 with the supporting plate 43 can be fixed on the protective plate 37 by using the second bolt 42, and the heavy object is supported by the supporting plate 43, so that the influence of the heavy object on the cover plate 31 is reduced, and the cover plate 31 is prevented from being crushed by the heavy object.

Referring to fig. 1 and 4, in the embodiment, a plurality of reinforcing ribs 44 are fixedly connected to two ends of a supporting plate 43, and one end of each reinforcing rib 44, which is far away from the supporting plate 43, is fixedly connected to a connecting block 41. When the supporting plate 43 supports the heavy object, the reinforcing ribs 44 can increase the connection strength between the connecting block 41 and the supporting plate 43, and the supporting effect of the supporting plate 43 is improved. The one end fixedly connected with antiskid ribbed tile 45 of connecting block 41 is kept away from to backup pad 43, and a plurality of non-slip raised has been seted up to antiskid ribbed tile 45's one end of keeping away from backup pad 43. When passing through the supporting plate 43, the friction force of the supporting plate 43 can be increased through the anti-slip plate 45 on the supporting paperboard, so that the working personnel can better pass through the supporting plate 43.

The working principle is as follows: when the concrete 1 is poured and the post-cast strip 2 is in the placing period, two ends of the sealing strip 34 can be placed into the placing grooves 33 at two ends of the cover plate 31, triangular ends of the fixing plates 35 are placed into the placing grooves 33, the protection plate 37 with the anti-skidding strips 38 is placed on the sealing strip 34, the first bolt 36 with the auxiliary block 39 is used for enabling the first bolt 36 to fix the protection plate 37, the sealing strip 34 and the cover plate 31 together, the cover plate 31 with the sealing strip 34 is placed above the post-cast strip 2, the cover plate 31 is fixed in position through the fixing nail 32, and the gap between the cover plate 31 and the concrete 1 is filled through the sealing strip 34, so that the connection between the cover plate 31 and the concrete 1 is tighter. Through watertight fittings 3, can make inseparabler connection between apron 31 and the concrete 1, prevent that post-cast strip 2 from getting into post-cast strip 2 during placing, the condition that influences 2 later stages of post-cast strip and pour takes place.

When heavy objects pass through the cover plate 31 on the post-pouring belt 2, the connecting block 41 with the supporting plate 43 can be fixed on the protective plate 37 by using the second bolt 42, the reinforcing ribs 44 are arranged between the supporting plate 43 and the connecting block 41, the connecting strength between the supporting plate 43 and the reinforcing ribs 44 is improved, and the anti-skid plate 45 is arranged on the supporting plate 43, so that workers can better pass through the supporting plate 43. Through the supporting structure 4, the supporting plates 43 support the heavy objects, so that the influence of the heavy objects on the cover plate 31 is reduced, and the cover plate 31 is prevented from being crushed by the heavy objects.

Claims

1. The utility model provides a basement post-cast strip waterproof construction, includes post-cast strip (2) between concrete (1) and concrete (1), its characterized in that: concrete (1) surface post-cast strip's (2) upper end is equipped with watertight fittings (3), watertight fittings (3) are including apron (31), apron (31) and concrete (1) fixed connection, the both sides fixedly connected with a plurality of staple (32) of apron (31), a plurality of staple (32) and concrete (1) fixed connection, standing groove (33) have been seted up to the both sides of apron (31), the both sides fixedly connected with sealing strip (34) of apron (31), the both ends of sealing strip (34) are located apron (31) surperficial standing groove (33), be equipped with fixed plate (35) in apron (31) surface standing groove (33), the inside threaded connection of fixed plate (35) has a plurality of first bolt (36), a plurality of first bolt (36) and apron (31) threaded connection.

2. The basement post-cast strip waterproof structure of claim 1, wherein: the surface threaded connection of first bolt (36) has guard plate (37), guard plate (37) are located sealing strip (34) and keep away from the one end of concrete (1), a plurality of antislip strip (38) have been seted up to the one end that sealing strip (34) were kept away from in guard plate (37).

3. The basement post-cast strip waterproof structure of claim 2, wherein: one end of the first bolt (36) close to the protection plate (37) is fixedly connected with a plurality of auxiliary blocks (39), and the auxiliary blocks (39) are L-shaped.

4. The basement post-cast strip waterproof structure according to claim 3, wherein: the fixing nails (32) are positioned between the anti-skid strips (38), and the tips of the fixing nails (32) are far away from the anti-skid strips (34).

5. The basement post-cast strip waterproof structure of claim 1, wherein: the fixing plate (35) is an L-shaped plate, and one end, positioned in the surface placing groove (33) of the cover plate (31), of the fixing plate (35) is triangular.

6. The basement post-cast strip waterproof structure of claim 2, wherein: the surface of guard plate (37) is equipped with bearing structure (4), bearing structure (4) include connecting block (41), connecting block (41) and guard plate (37) fixed connection, the both sides threaded connection of connecting block (41) has second bolt (42), second bolt (42) and guard plate (37) threaded connection, the one end fixedly connected with backup pad (43) of guard plate (37) are kept away from in connecting block (41).

7. The basement post-cast strip waterproof structure of claim 6, wherein: the two ends of the supporting plate (43) are fixedly connected with a plurality of reinforcing ribs (44), and one ends, far away from the supporting plate (43), of the reinforcing ribs (44) are fixedly connected with the connecting blocks (41).

8. The basement post-cast strip waterproof structure of claim 7, wherein: one end of the supporting plate (43) far away from the connecting block (41) is fixedly connected with an anti-skid plate (45), and one end of the anti-skid plate (45) far away from the supporting plate (43) is provided with a plurality of anti-skid protrusions.