CN214497911U - Waterproof structure for treating horizontal hole - Google Patents

Abstract

The application relates to a waterproof structure for treating a horizontal hole, which relates to the field of building construction and comprises a supporting table arranged on two sides of the horizontal hole and a waterproof layer arranged on the upper surface of the supporting table, wherein the upper surface of the supporting table is provided with a first inclined plane and a second inclined plane, and one side of each of the first inclined plane and the second inclined plane, which is close to the first inclined plane, is taken as the top end; the waterproof layer seals the horizontal opening, and the supporting bench bottom is equipped with the mounting, and the fixed room is used for relatively fixing supporting bench and floor surface. This application has reached and has effectively reduced the possibility that rainwater pile up the condition in horizontal entrance to a cave department, and then has made the better effect of this waterproof construction waterproof ability.

Description

Waterproof structure for treating horizontal hole

Technical Field

The application relates to the field of building construction, in particular to a waterproof structure for treating a horizontal hole.

Background

At present, some temporary horizontal holes, such as floor paying-off holes, concrete conveying pipe reserved holes and the like, are required to be arranged according to construction requirements in the construction of a floor structure, and the number of the temporary horizontal holes is the largest in the reservation of high-rise and super high-rise buildings; the horizontal hole is generally required to be subjected to waterproof treatment so as to reduce the possibility of poor later-stage engineering effect caused by water seepage at the horizontal hole.

The existing waterproof structure of the horizontal hole opening generally comprises a waterproof layer and a fixing piece, wherein the waterproof layer is formed by laying waterproof rolls, the fixing piece is used for fixing the waterproof layer and the surface of a floor slab relatively, and the waterproof layer can seal the horizontal hole opening; the waterproof layer formed by laying the waterproof roll can realize the waterproofing of the waterproof opening.

To the correlation technique among the above-mentioned, the inventor thinks that seal the horizontal entrance to a cave through the waterproof layer, easily leads to the horizontal entrance to a cave to appear the rainwater and pile up the problem to the waterproof layer upper surface, and then leads to the not good defect of this waterproof construction water-proof effects.

SUMMERY OF THE UTILITY MODEL

In order to improve and lead to the not good problem of water-proof effects because of horizontal entrance to a cave waterproof construction is unstable, this application provides a waterproof construction who handles horizontal entrance to a cave.

The application provides a handle waterproof construction of horizontal entrance to a cave adopts following technical scheme:

a waterproof structure for treating a horizontal hole comprises a support platform arranged on two sides of the horizontal hole and a waterproof layer arranged on the upper surface of the support platform, wherein a first inclined plane and a second inclined plane are arranged on the upper surface of the support platform, and the ends, close to each other, of the first inclined plane and the second inclined plane are used as the top ends of the first inclined plane and the second inclined plane; the waterproof layer seals the horizontal opening, and the supporting bench bottom is equipped with the mounting, and the fixed room is used for relatively fixing supporting bench and floor surface.

By adopting the technical scheme, the fixing part is firstly used for stably connecting the supporting platform at the corresponding position on the surface of the floor slab, the waterproof layer is arranged on the upper surface of the supporting platform to effectively prevent water at the horizontal hole, the supporting platform effectively supports the waterproof layer, and the waterproof layer is in a state that the middle position of the waterproof layer is the highest and the two sides of the waterproof layer gradually incline towards the surface of the floor slab through the arrangement of the first inclined plane and the second inclined plane, so that rainwater can slide to the periphery of the horizontal hole from the waterproof layer, and the possibility of rainwater accumulation at the horizontal hole is reduced; the supporting platform and the floor surface are relatively fixed through the fixing piece, and the stability of the waterproof layer relative to the floor surface is effectively improved, so that the waterproof and waterproof effects are better.

Optionally, the first inclined surface and the second inclined surface are both provided with a support plate, and the waterproof layer is positioned above the support plate; a connecting piece is arranged between the two supporting plates and used for stably connecting the two supporting plates; one side that two backup pads deviate from each other is equipped with the reinforcement, and the reinforcement is used for relatively fixed backup pad and floor surface.

By adopting the technical scheme, the supporting plate can effectively reduce the occurrence of the stepping-on-empty event so as to improve the safety performance of the waterproof structure at the horizontal hole, and meanwhile, the supporting plate can further effectively support the waterproof layer so that rainwater can smoothly flow to two sides of the waterproof layer in the length direction; connecting piece and reinforcement make two backup pads more stable connection to further improve this waterproof construction's security performance.

Optionally, the connecting piece includes two adhesive layers, and two adhesive layers are located the one side that two backup pads are close to each other respectively for connect two backup pads.

Through adopting above-mentioned technical scheme, before locating a supporting bench upper surface with two backup pads, at first make two backup pads relatively fixed with the help of two adhesive linkage, for the installation of backup pad facilitates, improve this waterproof construction's stability simultaneously, and then improve the stability of waterproof layer during operation.

Optionally, the reinforcing member includes a reinforcing plate disposed on a side wall of the support plate facing away from the other support plate, and a plurality of reinforcing bolts disposed on the reinforcing plate.

Through adopting above-mentioned technical scheme, after two backup pads were located a supporting bench upper surface, screwed up each reinforcing bolt, made it pass behind the gusset plate with floor surface correspond position threaded connection to further realize backup pad and floor surface's stable connection, further improve this waterproof construction's stability.

Optionally, a leveling layer is arranged above the first inclined surface and the second inclined surface, and the leveling layer is located between the supporting plate and the first inclined surface or the second inclined surface.

Through adopting above-mentioned technical scheme, the setting of screed-coat can effectively improve the laminating degree between backup pad and supporting bench, improves backup pad and supporting bench and is connected the compactness to improve this waterproof construction's stability and water-proof effects.

Optionally, a warning layer is arranged above the waterproof layer.

Through adopting above-mentioned technical scheme, warning layer can do effective warning usefulness, improves this waterproof construction's saliency to reduce the emergence of stepping on empty incident, further improved this waterproof construction's security.

Optionally, the mounting includes fixed column and fixed cylinder, and wherein the fixed column sets firmly in the bottom of each brace table, and fixed cylinder is the upper shed setting, and the fixed cylinder predetermines in the position that the floor surface corresponds the fixed column, and in the fixed column inserted fixed cylinder, and be equipped with the retaining member on the fixed column, the retaining member is used for locking the fixed column in fixed cylinder.

By adopting the technical scheme, each fixing column is inserted into the corresponding fixing cylinder so as to realize the primary connection of the support platform and the floor surface, and the stable connection of the support platform and the floor surface is realized after the locking of the locking piece; the fixed column is matched with the fixed cylinder in an inserting way, so that the surface of the floor slab can be effectively protected.

Optionally, a locking hole is formed in the circumferential side wall of the fixing column, two locking grooves are formed in the circumferential inner wall of the fixing cylinder, and the two locking grooves are opposite to each other and are communicated with the locking hole. The locking piece is arranged in the locking hole; the locking piece comprises a locking spring and locking blocks arranged at two ends of the locking spring, and the locking spring abuts against the two locking blocks in the corresponding locking grooves.

By adopting the technical scheme, when the fixed column is completely inserted into the corresponding insertion cylinder, the locking spring rebounds, the locking block enters the corresponding locking groove under the action of elasticity and abuts against the corresponding locking groove, and the fixed cylinder and the fixed column are locked; the locking spring is matched with the locking block, so that the convenience of locking the fixed column and the fixed cylinder is effectively improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the waterproof layer is effectively supported by the support table and the support plate, so that the flatness of the surface of the waterproof layer can be ensured, and the waterproof layer can be in a state that the two sides of the waterproof layer incline towards the surface of the floor slab due to the arrangement of the first inclined plane and the second inclined plane on the support table, so that the possibility of rainwater accumulating on the upper surface of the waterproof layer is effectively reduced, and the waterproof effect of the waterproof structure is better;

2. the arrangement of the two supporting plates and the arrangement of the warning layer effectively reduce the possibility of a stepping-on event at the horizontal hole, thereby improving the safety performance of the waterproof structure;

3. the setting of mounting and reinforcement has all effectively improved this waterproof construction's security, and then is convenient for make this waterproof construction water-proof effects better.

Drawings

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

FIG. 2 is a cross-sectional view showing the connection member;

fig. 3 is a partial enlarged view of a portion a of fig. 2 showing the locking member.

Description of reference numerals: 1. a floor surface; 2. a support table; 21. a first inclined surface; 22. a second inclined surface; 3. leveling layer; 4. a support plate; 41. a connecting member; 411. an adhesive layer; 42. a reinforcement; 421. a reinforcing plate; 422. reinforcing the bolt; 5. a waterproof layer; 6. a warning layer; 7. a fixing member; 71. fixing a column; 711. a locking hole; 72. a fixed cylinder; 721. a locking groove; 8. a locking member; 81. a locking spring; 82. and a locking block.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses handle waterproof construction at horizontal entrance to a cave.

Referring to fig. 1 and 2, a waterproof structure for treating a horizontal hole comprises support tables 2 arranged on both sides of the horizontal hole in the length direction, a support plate 4 arranged above the support tables 2, and a waterproof layer 5 arranged above the support plate 4; in the embodiment of the application, the supporting platform 2 is formed by piling up cement bricks, the leveling layer 3 is arranged on the upper surface of the supporting platform 2, and the leveling layer 3 is formed by leveling cement ash; the bottom of the support platform 2 is provided with a fixing piece 7, and the support platform 2 is stably connected with the floor surface 1 through the fixing piece 7; backup pad 4 has two, and two backup pads 4 can seal the horizontal entrance to a cave, and is equipped with connecting piece 41 between two backup pads 4, and one side that two backup pads 4 deviate from each other is equipped with reinforcement 42, and reinforcement 42 is used for making two backup pads 4 and floor surface 1 relatively fixed.

When the horizontal cave mouth is subjected to waterproof treatment, firstly, cement bricks are used for building the support platform 2, and cement ash is coated on the upper surface of the support platform 2 to form a leveling layer 3; secondly, the two supporting plates 4 are stably connected through the connecting piece 41, and the two supporting plates 4 are relatively fixed with the floor surface 1 through the reinforcing piece 42; finally, arranging a waterproof layer 5 on the upper surface of the supporting plate 4 to finish the waterproof treatment of the horizontal hole; the waterproof layer 5 can effectively play a waterproof role; the arrangement of the supporting plate 4 can effectively support the waterproof layer 5 so as to reduce the possibility that rainwater is accumulated in pits on the surface of the waterproof layer 5, and meanwhile, the supporting plate 4 can effectively reduce the possibility that people or objects fall from a horizontal hole, so that the safety performance of the waterproof structure is improved; the arrangement of the locking member 8 and the reinforcing member 42 can effectively improve the stability of the support plate 4; the setting of mounting 7 has effectively improved the stability of being connected of brace table 2 and floor surface 1 to make this waterproof construction whole more stable, and then make this waterproof construction water-proof effects better.

Referring to fig. 1 and 2, a first inclined surface 21 and a second inclined surface 22 are arranged on the upper surface of the support platform 2, an included angle between the first inclined surface 21 and the floor surface 1 is 15 degrees, an included angle between the second inclined surface 22 and the floor surface 1 is 45 degrees, and the two support plates 4 are respectively arranged on the first inclined surface 21 or the second inclined surface 22; the arrangement of the first inclined plane 21 and the second inclined plane 22 enables the two supporting plates 4 to be in an inclined state, even if the waterproof layer 5 is in a state of inclining towards two sides, rainwater can flow to the periphery of the horizontal hole along the waterproof layer 5 conveniently, and therefore the possibility of accumulation of rainwater at the horizontal hole is further effectively reduced.

Referring to fig. 2, the fixing member 7 includes a fixing column 71 fixedly disposed at the bottom of the supporting platform 2 and a fixing cylinder 72 pre-disposed on the floor surface 1, wherein an opening is disposed on a side of the fixing cylinder 72 facing the fixing column 71, and the fixing column 71 is inserted into the fixing cylinder 72 through the opening of the fixing cylinder 72; the number of mounting 7 in this application embodiment is two, and all is equipped with retaining member 8 between every fixed column 71 and fixed cylinder 72, and retaining member 8 is used for fixing fixed column 71 and the locking of corresponding fixed cylinder 72.

Before the cement bricks are used for stacking the support platform 2, firstly, two fixing columns 71 are fixed at the positions, opposite to the fixing cylinders 72, of the bottoms of the cement bricks; when the cement bricks are piled up, the fixing columns 71 are inserted into the corresponding inserting cylinders, and the locking pieces 8 lock the fixing columns 71 and the corresponding fixing cylinders 72 to complete the stable connection of the support platform 2 and the floor surface 1, so that the stability and the waterproof capability of the waterproof structure are improved.

Referring to fig. 2, the circumferential outer wall of the fixed column 71 is provided with a locking hole 711, the circumferential inner wall of the fixed cylinder 72 is provided with locking grooves 721 corresponding to two ends of the locking hole 711, and the locking member 8 is arranged between the locking hole 711 and the locking grooves 721; the locking member 8 includes a locking spring 81 horizontally disposed in the locking hole 711, and locking blocks 82 fixedly disposed at two ends of the locking spring 81, and the locking spring 81 tightly supports the two locking blocks 82 in the corresponding locking grooves 721.

Before the fixed column 71 is inserted into the corresponding fixed cylinder 72, the two locking blocks 82 are firstly retracted into the locking holes 711, so that the fixed column 71 is conveniently inserted into the corresponding fixed cylinder 72; when the fixing column 71 approaches the bottom wall of the fixing cylinder 72 along the circumferential inner wall of the fixing cylinder 72, the locking spring 81 is always in a compressed state; when the bottom of the fixed column 71 abuts against the inner wall of the fixed cylinder 72, the locking hole 711 faces the two locking grooves 721, the locking spring 81 rebounds, the two locking blocks 82 rebound to the corresponding locking grooves 721, and the locking spring 81 is still in a compressed state; the locking spring 81, the locking block 82 and the fixed cylinder 72 are matched, so that the fixed column 71 and the fixed cylinder 72 can be stably connected; meanwhile, the locking springs 81 and the locking blocks 82 are matched, so that the convenience of fixing the support platform 2 and the floor slab surface 1 is effectively improved.

Referring to fig. 2 and 3, the connecting member 41 includes an adhesive layer 411 fixedly disposed on the opposite sides of the two support plates 4, in the embodiment of the present invention, the adhesive layer 411 is a strong adhesive tape, and the two strong adhesive tapes are tightly absorbed with each other, so that the two support plates 4 can be stably connected; the stable connection of two backup pads 4 has effectively improved this waterproof construction's stability.

Referring to fig. 1 and 2, the reinforcing member 42 includes a reinforcing plate 421 fixed on the opposite side of the two support plates 4, and a plurality of reinforcing bolts 422 arranged on the upper surface of the reinforcing plate 421, the bottom of the reinforcing plate 421 is grounded with the upper surface of the floor slab 1, and each reinforcing bolt 422 penetrates through the corresponding reinforcing plate 421 and is then in threaded connection with the floor slab 1; by tightening the respective reinforcing bolts 422, the relative fixation of the support plate 4 and the floor surface 1 can be achieved, thereby further improving the stability of the waterproof structure.

Referring to fig. 1 and 2, a waterproof roll is laid on the upper surfaces of the two support plates 4 to form a waterproof layer 5, and the waterproof roll wraps the exposed side wall of the reinforcing plate 421; a warning layer 6 is arranged above the waterproof layer 5, and the warning layer 6 is formed by spraying color paint; the waterproof layer 5 wraps the reinforcing plates 421, so that the waterproof effect can be effectively improved; the warning layer 6 can be used for effective warning to reduce the occurrence of dangerous situations.

The implementation principle of the waterproof structure for treating the horizontal hole in the embodiment of the application is as follows: when the water-proof treatment of the horizontal cave mouth is carried out, firstly, cement bricks are used for piling up a support platform 2, a first inclined plane 21 and a second inclined plane 22 are formed on the upper surface of the support platform 2, and cement ash is coated on the upper surface of the support platform 2 to form a leveling layer 3; secondly, the two supporting plates 4 are stably connected through the two bonding layers 411, and the two supporting plates 4 and the floor surface 1 are relatively fixed through the reinforcing plate 421 and the reinforcing bolt 422; and finally, paving a waterproof coiled material on the upper surface of the supporting plate 4 to form a waterproof layer 5, and spraying a color coating on the upper surface of the waterproof layer 5 to form a warning layer 6 so as to finally finish the waterproof treatment of the horizontal hole.

The waterproof layer 5 can effectively play a waterproof role, and if rainwater falls on the upper surface of the warning layer 6, the rainwater can quickly flow to the periphery of the horizontal hole due to the arrangement of the first inclined surface 21 and the second inclined surface 22, so that the occurrence of rainwater accumulation at the horizontal hole is reduced; the arrangement of the supporting plate 4 can effectively reduce the possibility that people or objects fall from the horizontal hole, thereby improving the safety performance of the waterproof structure; the arrangement of the locking member 8 and the reinforcing member 42 can effectively improve the stability of the support plate 4; the setting of mounting 7 has effectively improved the stability of being connected of brace table 2 and floor surface 1 to make this waterproof construction whole more stable.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a handle waterproof construction of horizontal entrance to a cave which characterized in that: the device comprises a supporting platform (2) arranged on two sides of a horizontal hole and a waterproof layer (5) arranged on the upper surface of the supporting platform (2), wherein a first inclined plane (21) and a second inclined plane (22) are arranged on the upper surface of the supporting platform (2), and the first inclined plane (21) and the second inclined plane (22) are both top ends of the sides close to each other; the waterproof layer (5) seals the horizontal opening, the fixing piece (7) is arranged at the bottom of the supporting platform (2), and the supporting platform (2) and the floor surface (1) are fixed relatively between the fixing pieces.

2. The waterproof structure for treating a horizontal hole according to claim 1, wherein: the first inclined surface (21) and the second inclined surface (22) are both provided with a support plate (4), and the waterproof layer (5) is positioned above the support plate (4); a connecting piece (41) is arranged between the two supporting plates (4), and the connecting piece (41) is used for stably connecting the two supporting plates (4); one side that two backup pads (4) deviate from each other is equipped with reinforcement (42), and reinforcement (42) are used for relatively fixing backup pad (4) and floor surface (1).

3. The waterproof structure for treating the horizontal hole of claim 2, wherein: the connecting piece (41) comprises two bonding layers (411), and the two bonding layers (411) are respectively arranged on one sides of the two supporting plates (4) close to each other and used for connecting the two supporting plates (4).

4. The waterproof structure for treating the horizontal hole of claim 2, wherein: the reinforcing member (42) comprises a reinforcing plate (421) arranged on the side wall of the support plate (4) departing from the other support plate (4), and a plurality of reinforcing bolts (422) arranged on the reinforcing plate (421).

5. The waterproof structure for treating a horizontal hole according to claim 1, wherein: the leveling layers (3) are arranged above the first inclined surface (21) and the second inclined surface (22), and the leveling layers (3) are located between the supporting plate (4) and the first inclined surface (21) or the second inclined surface (22).

6. The waterproof structure for treating a horizontal hole according to claim 1, wherein: and a warning layer (6) is arranged above the waterproof layer (5).

7. The waterproof structure for treating a horizontal hole according to claim 1, wherein: fixing piece (7) are including fixed column (71) and fixed section of thick bamboo (72), and wherein fixed column (71) set firmly in the bottom of each brace table (2), and fixed section of thick bamboo (72) set up for the upper shed, and fixed section of thick bamboo (72) predetermine in floor surface (1) the position of corresponding fixed column (71), and fixed column (71) insert in fixed section of thick bamboo (72), and are equipped with retaining member (8) on fixed column (71), and retaining member (8) are used for locking fixed column (71) in fixed section of thick bamboo (72).

8. The waterproof structure for treating a horizontal hole according to claim 7, wherein: the locking hole (711) is formed in the circumferential side wall of the fixing column (71), the two locking grooves (721) are formed in the circumferential inner wall of the fixing barrel (72), the two locking grooves (721) are opposite to each other and are communicated with the locking hole (711), and the locking piece (8) is arranged in the locking hole (711); the locking piece (8) comprises a locking spring (81) and locking blocks (82) arranged at two ends of the locking spring (81), and the locking spring (81) enables the two locking blocks (82) to be tightly abutted in the corresponding locking grooves (721).

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