CN219910090U - Basement roof tower crane opening water interception device - Google Patents
Basement roof tower crane opening water interception device Download PDFInfo
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- CN219910090U CN219910090U CN202321286227.8U CN202321286227U CN219910090U CN 219910090 U CN219910090 U CN 219910090U CN 202321286227 U CN202321286227 U CN 202321286227U CN 219910090 U CN219910090 U CN 219910090U
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- basement
- tower crane
- interception device
- tower
- water interception
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 43
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000005266 casting Methods 0.000 claims 1
- 239000010410 layer Substances 0.000 description 21
- 238000010276 construction Methods 0.000 description 8
- 238000009415 formwork Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000009435 building construction Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model discloses a water interception device for a hole of a tower crane on a top plate of a basement, which comprises the top plate of the basement, a supporting component and a baffle component, wherein the supporting component is arranged around a reserved hole of the top plate of the basement, the baffle component is arranged at the top of the supporting component, a yielding hole for a tower body of the tower crane to pass through is formed in the middle of the baffle component, and the reserved hole of the top plate of the basement can be shielded by the baffle component so as to prevent water from flowing backwards into the basement, so that the aim of isolating water is fulfilled.
Description
Technical Field
The utility model relates to the technical field of building construction engineering, in particular to a water interception device for a hole of a top plate tower crane of a basement.
Background
The tower crane is the most commonly used hoisting equipment on the construction site, and is used for hoisting construction raw materials such as steel bars, wood ribs, concrete, steel pipes and the like, and is an indispensable vertical transportation and transfer tool. Meanwhile, the requirement on space utilization in the building industry is higher and higher at present, and particularly, the space is reasonably utilized, so that the area of a basement is larger in the building construction engineering. The tower crane needs to penetrate through the basement structure, and the tower crane needs to be dismantled after the whole upper main body is constructed, so that construction water, rainwater in rainy seasons and other accessible tower crane reserved holes can enter the basement, and if certain measures are not taken, rainwater can be easily caused to flow backward into the basement to further influence the construction of secondary structures in the structure, electromechanical installation, decoration and other procedures.
In view of the above, the traditional water interception mode is to seal by adopting a waterproof mortar surface layer, however, the mode is easy to generate cracking phenomenon, so that the water interception effect is greatly reduced. The Chinese patent with the publication number of CN213898409U discloses a tower crane opening water interception device, but the water interception device is used for guardrails arranged at the foundation of the tower crane, and aims to protect foundation equipment such as distribution boxes in the guardrails from being wetted by rainwater, so that the technical scheme is obviously not suitable for reserved openings of the basement tower crane.
Disclosure of Invention
In view of the above, the utility model provides a water interception device for a hole of a tower crane on a top plate of a basement, which aims to solve the problem of backflow of construction water and rainwater for reserving the hole of the tower crane on the basement.
In order to achieve the technical purpose, the technical scheme of the utility model provides a water interception device for a tower crane opening of a top plate of a basement, which comprises the top plate of the basement, a supporting component and a baffle component, wherein the supporting component is arranged around a reserved opening of the top plate of the basement, the baffle component is arranged at the top of the supporting component, a yielding hole for a tower body of the tower crane to pass through is formed in the middle of the baffle component, and the reserved opening of the top plate of the basement can be shielded by the baffle component so as to prevent water from flowing backwards into the basement.
In a preferred embodiment, the baffle assembly comprises a template layer and a flexible waterproof layer which are sequentially laid on top of the support assembly from bottom to top.
In a preferred embodiment, the position where the flexible waterproof layer contacts the tower body of the tower crane extends from the edge of the flexible waterproof layer to the upper end direction of the tower body so as to close the gap between the baffle assembly and the tower body.
In a preferred embodiment, the formwork layer comprises four hard formworks respectively arranged on two opposite sides of the tower body of the tower crane, and the height of each hard formwork gradually decreases from one side of the tower body of the tower crane to the direction of the supporting component at the side.
In a preferred embodiment, the flexible waterproof layer comprises four flexible waterproof coiled materials respectively arranged on four hard templates.
In a preferred embodiment, the support assembly comprises a concrete dike and support rods, wherein the concrete dike is arranged around the reserved hole of the top plate of the basement, and two ends of the support rods are respectively arranged on two concrete dikes on opposite sides.
In a preferred embodiment, the concrete dike is poured to a height of 10cm.
In a preferred embodiment, the support bar is made of square steel.
In a preferred embodiment, the thickness of the support rod on the side outside the tower body of the tower crane gradually decreases from the direction approaching the tower body to the direction separating from the tower body.
In a preferred embodiment, the water interception device further comprises a closed railing disposed around the reserved hole of the basement roof to prevent a constructor from stepping on the water interception device.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model provides a basement roof tower crane hole water interception device, which is characterized in that a supporting component is arranged around a reserved hole of a basement roof, and a baffle component is arranged at the top of the supporting component, so that the reserved hole of the basement roof can be shielded, construction water or rainwater is prevented from entering a basement from the reserved hole, and the effect of isolating water is achieved.
Drawings
FIG. 1 is a side view of a water interception device according to the present utility model;
fig. 2 is a top view of the water interception device (without the hard form and the flexible waterproof roll) according to the present utility model.
Reference numerals in the drawings are as follows:
100-basement roof;
200-supporting components, 210-concrete dikes and sills, 220-supporting rods;
300-baffle assembly, 310-template layer, 320-flexible waterproof layer;
400-tower body.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 and 2 together, the utility model provides a water interception device for a tower crane opening of a basement roof, which comprises a basement roof 100, a supporting component 200 and a baffle component 300, wherein the supporting component 200 is arranged around a reserved opening of the basement roof 100, the baffle component 300 is arranged at the top of the supporting component 200, and a yielding hole for a tower body 400 of a tower crane to pass through is formed in the middle of the baffle component 300.
It should be noted that, the baffle assembly 300 is detachably connected to the support assembly 200 by adopting a mode of directly lapping and paving or flexibly selecting a bolt connection according to the requirement of a stress point, and the baffle assembly is convenient to detach by directly sending the bolt when the baffle assembly needs to be detached or the construction is finished and needs to be detached.
In a preferred embodiment, the barrier assembly 300 includes a template layer 310 and a flexible waterproof layer 320, and the template layer 310 and the flexible waterproof layer 320 are sequentially laid on top of the support assembly 200 from bottom to top.
In a preferred embodiment, the contact position between the flexible waterproof layer 320 and the tower body 400 of the tower crane extends from the edge of the flexible waterproof layer 320 to the upper end direction of the tower body 400, that is, the flexible waterproof layer 320 is subjected to upward return treatment when laid, so that the gap between the baffle assembly 300 and the tower body 400 can be closed, the reserved hole is integrally closed, and the waterproof effect is enhanced.
In a preferred embodiment, the formwork layer 310 includes four hard formworks respectively disposed on two opposite sides of the tower body 400 of the tower crane, wherein the height of each hard formwork gradually decreases from one side of the tower body 400 of the tower crane to the direction of the supporting component 200 on the side, that is, the height of each hard formwork on each side of the tower body 400 gradually decreases from the side close to the tower body 400 to the side far from the tower body 400, forming a gradient, so that the purpose of the arrangement is to enable water to smoothly flow down, prevent rainwater accumulation, and facilitate timely drainage of water.
In a preferred embodiment, the flexible waterproof layer 320 includes four flexible waterproof coiled materials respectively disposed on four hard templates, and the flexible waterproof coiled materials can achieve the upward return treatment of the contact part between the flexible waterproof layer 320 and the tower body 400, and meanwhile, the flexible waterproof coiled materials are attached to the tower body 400 and cannot be broken due to the rotation influence of the tower crane, so that the waterproof effect is effectively ensured.
In a preferred embodiment, the support assembly 200 comprises a concrete dike 210 and a plurality of support rods 220, wherein the concrete dike 210 is arranged around the reserved hole of the basement top plate 100, and two ends of the plurality of support rods 220 are respectively arranged on two concrete dikes 210 on opposite sides.
It will be appreciated that the support pole 220 needs to be disposed through the void of the tower 400, and the tower 400 may be avoided when the support pole 220 is laid.
In a preferred embodiment, the concrete dike 210 may be poured with the basement ceiling 100 at a pouring height of 10cm.
In a preferred embodiment, the support bar 220 is made of square steel.
In a preferred embodiment, to enable the hard form to be laid at a certain gradient, the thickness of the support rod 220 on the side outside the tower 400 is gradually reduced from the direction closer to the tower 400 to the direction farther from the tower 400.
In a preferred embodiment, the water interception device further comprises a closed railing disposed around the reserved hole of the basement roof 100 to prevent a constructor from stepping on the water interception device.
In summary, when the water interception device for the tower crane opening of the top plate of the basement is constructed, the concrete dike 210 with the height of 10cm is poured together with the top plate 100 of the basement, after the concrete dike 210 reaches the strength, the support rods 220 are paved on a group of concrete dike 210 at opposite sides to serve as the support of the template layer 310, finally, the flexible waterproof layer 320 is paved on the top of the template layer 310, and the water interception device is subjected to upward return treatment, so that the whole reserved opening is integrally sealed, and the water or rainwater for construction can be effectively prevented from entering the basement from the reserved opening, and the purpose of isolating the water is achieved.
The above-described embodiments of the present utility model do not limit the scope of the present utility model. Any of various other corresponding changes and modifications made according to the technical idea of the present utility model should be included in the scope of the claims of the present utility model.
Claims (10)
1. The utility model provides a basement roof tower crane entrance to a cave water cutting device which characterized in that, includes basement roof, supporting component and baffle subassembly, supporting component set up in around the entrance to a cave is reserved to the basement roof, baffle subassembly set up in supporting component's top, baffle subassembly's middle part is provided with the hole of stepping down that is used for supplying the body of a tower to pass through, baffle subassembly can make the entrance to a cave is reserved to the basement roof is shielded to prevent that water from flowing backward in the basement.
2. The water interception device for a tower crane opening of a top plate of a basement according to claim 1, wherein the baffle assembly comprises a template layer and a flexible waterproof layer which are sequentially paved on the top of the supporting assembly from bottom to top.
3. A basement roof tower crane opening water interception device according to claim 2, wherein the location of the flexible waterproof layer in contact with the tower body of the tower crane extends from the edge of the flexible waterproof layer towards the upper end of the tower body to close the gap between the baffle assembly and the tower body.
4. The water interception device of a basement roof tower crane opening according to claim 2, wherein the template layer comprises four hard templates respectively arranged on two opposite sides of a tower body of the tower crane, and the height of each hard template gradually decreases from one side of the tower body of the tower crane to the direction of the supporting component at the side.
5. The water interception device for a tower crane opening of a top plate of a basement according to claim 4, wherein the flexible waterproof layer comprises four flexible waterproof coiled materials respectively arranged on four hard templates.
6. The water interception device for a hole of a tower crane on a top plate of a basement according to claim 1, wherein the supporting assembly comprises concrete dikes and supporting rods, the concrete dikes are arranged along the periphery of the reserved hole of the top plate of the basement, and two ends of the supporting rods are respectively arranged on two concrete dikes on opposite sides.
7. The water interception device for a basement roof tower crane portal of claim 6, wherein the concrete dike ridge has a casting height of 10cm.
8. The water interception device of a basement roof tower crane portal of claim 6, wherein said support bar is made of square steel.
9. The water interception device for a tower crane opening on a top plate of a basement according to claim 8, wherein the thickness of the supporting rod on the side outside the tower body of the tower crane is gradually reduced from the direction approaching the tower body to the direction separating from the tower body.
10. The water interception device of a basement roof tower crane opening of claim 1, further comprising a closed railing disposed around the basement roof reserved opening to prevent a constructor from stepping on the water interception device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321286227.8U CN219910090U (en) | 2023-05-25 | 2023-05-25 | Basement roof tower crane opening water interception device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321286227.8U CN219910090U (en) | 2023-05-25 | 2023-05-25 | Basement roof tower crane opening water interception device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219910090U true CN219910090U (en) | 2023-10-27 |
Family
ID=88466631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321286227.8U Active CN219910090U (en) | 2023-05-25 | 2023-05-25 | Basement roof tower crane opening water interception device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219910090U (en) |
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2023
- 2023-05-25 CN CN202321286227.8U patent/CN219910090U/en active Active
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