CN209779669U - Assembled plate type tower crane foundation - Google Patents
Assembled plate type tower crane foundation Download PDFInfo
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- CN209779669U CN209779669U CN201920245257.1U CN201920245257U CN209779669U CN 209779669 U CN209779669 U CN 209779669U CN 201920245257 U CN201920245257 U CN 201920245257U CN 209779669 U CN209779669 U CN 209779669U
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Abstract
The utility model discloses an equipment board-like tower crane basis, include: the inside prefabricated arrangement of reinforcement foundation piece that is equipped with the embedded pipe of polylith, it is adjacent prefabricated arrangement of reinforcement foundation piece passes through the screw rod and connects, the screw rod is worn to locate and is corresponded in the prefabricated arrangement of reinforcement foundation piece in the embedded pipe, the both ends of screw rod stretch out in embedded pipe and spiro union have the fastener. The utility model discloses a wholly divide plate-type tower crane foundation into the prefabricated arrangement of reinforcement basis piece of polylith, inside pre-buried horizontal, vertical pre-buried pipe, the pre-buried pipe of adjacent prefabricated arrangement of reinforcement basis piece aligns each other and adopts the screw rod to wear to locate in the pre-buried pipe, the equipment of prefabricated arrangement of reinforcement basis piece carries out, the fastener is adopted at the both ends of screw rod fixed, make things convenient for the dismouting, prefabricated arrangement of reinforcement basis piece can be prefabricated outside the field in advance, the field assembly, the screw rod can be dismantled after the use and the prefabricated arrangement of reinforcement basis piece hoist and mount outward transportation, the environmental protection has been reached, the effect that the turnover was utilized.
Description
Technical Field
The utility model relates to a construction process for building engineering medium plate tower crane basis especially relates to an equipment board-like tower crane basis.
Background
A tower crane foundation is required to be arranged before the construction tower crane is installed, and when a plate type tower crane foundation is adopted, the traditional method comprises the steps of pouring a cushion layer, binding reinforcing steel bars, erecting side molds, pre-burying ground wires and pouring the tower crane foundation at a planned position.
The disadvantages are that: 1) the plate type tower crane foundation can be provided with a tower crane after being cast in situ and formed by strength, and the occupied time is longer; 2) the one-time cast concrete in situ has large amount, high requirement on quality control and easy occurrence of defects; 3) the requirement on positioning of the pre-buried anchor of the tower crane is high in the field pouring, and the deviation condition is easy to occur; 4) the tower crane grounding is led out from the side surface of the foundation to have certain influence on the side mold support; 5) after the tower crane is used, the tower crane foundation is very difficult to dismantle, and a large amount of manpower and material resources are consumed for static force dismantling or mechanical dismantling; 6) the tower crane foundation is demolishd in a destructive manner, which inevitably generates noise, raised dust and building waste and is unfavorable for environmental protection.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model aims at providing a can prefabricate earlier, the equipment of back, later stage piecemeal harmless disassemble, can have enough to meet the need the board-like tower crane foundation of equipment of use.
In order to realize the technical effect, the utility model provides an equipment board-like tower crane basis, it includes: the inside prefabricated arrangement of reinforcement foundation piece that is equipped with the embedded pipe of polylith, it is adjacent prefabricated arrangement of reinforcement foundation piece passes through the screw rod and connects, the screw rod is worn to locate and is corresponded in the prefabricated arrangement of reinforcement foundation piece in the embedded pipe, the both ends of screw rod stretch out in embedded pipe and spiro union have the fastener.
The utility model discloses a wholly divide plate-type tower crane foundation into the prefabricated arrangement of reinforcement basis piece of polylith, inside pre-buried horizontal, vertical pre-buried pipe, the pre-buried pipe of adjacent prefabricated arrangement of reinforcement basis piece aligns each other and adopts the screw rod to wear to locate in the pre-buried pipe, the equipment of prefabricated arrangement of reinforcement basis piece carries out, the fastener is adopted at the both ends of screw rod fixed, make things convenient for the dismouting, prefabricated arrangement of reinforcement basis piece can be prefabricated outside the field in advance, the field assembly, the screw rod can be dismantled after the use and the prefabricated arrangement of reinforcement basis piece hoist and mount outward transportation, the environmental protection has been reached, the effect that the turnover was utilized.
The utility model discloses the exemplary improvement on board-like tower crane basis of equipment lies in, the pipe laying in advance of two at least directions has been buried underground in the prefabricated arrangement of reinforcement foundatin block.
The utility model discloses the exemplary improvement of equipment board-like tower crane basis lies in, prefabricated arrangement of reinforcement foundatin block is the rectangle, the pre-buried pipe includes the edge horizontal pre-buried pipe that the length direction of prefabricated arrangement of reinforcement foundatin block set up and edge the vertical pre-buried pipe that the width direction of prefabricated arrangement of reinforcement foundatin block set up.
The utility model discloses the exemplary improvement on board-like tower crane foundation of equipment lies in, horizontal pre-buried pipe with vertical pre-buried pipe is in stagger arrangement on the direction of height of prefabricated arrangement muscle piece.
The utility model discloses the exemplary improvement on board-like tower crane foundation of equipment lies in, each be equipped with the twice in the prefabricated arrangement of reinforcement foundatin piece at least horizontal pre-buried pipe and twice vertical pre-buried pipe, just vertical pre-buried pipe is more horizontal pre-buried pipe is close to the horizontal surface of prefabricated arrangement of reinforcement foundatin piece.
The utility model discloses the exemplary improvement on board-like tower crane basis of equipment lies in, stretch out in the outside at the both ends of screw rod prefabricated arrangement of reinforcement foundatin block is equipped with the screw thread, the fastener fits for the spiral shell the nut of screw thread.
The utility model discloses the exemplary improvement on board-like tower crane basis of equipment lies in, the both ends of screw rod still are equipped with the backing plate, be equipped with the confession on the backing plate the hole that the screw rod was worn to establish.
The utility model discloses the exemplary improvement on board-like tower crane basis of equipment lies in, the polylith contain at least in the prefabricated arrangement of reinforcement foundatin block that the piece has buried the pre-buried lower margin of tower crane basis underground for the top.
The utility model discloses the exemplary improvement of equipment board-like tower crane basis lies in, and the top is equipped with the pre-buried lower margin of tower crane basis pre-buried pipe in the prefabricated arrangement of reinforcement foundatin block with be connected with pre-buried earth connection between the pre-buried lower margin of tower crane basis.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 shows according to the utility model discloses an exemplary planar structure schematic diagram of equipment board-like tower crane foundation.
Fig. 2 shows according to the utility model discloses an exemplary side structure schematic diagram of equipment plate-type tower crane basis.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can also be implemented or applied through other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Please refer to fig. 1 and fig. 2, fig. 1 shows an exemplary plane structure schematic diagram of an assembled plate type tower crane foundation according to the embodiment of the present invention, and fig. 2 shows an exemplary side structure schematic diagram of an assembled plate type tower crane foundation according to the embodiment of the present invention. As shown in the figure, the assembled plate type tower crane foundation mainly comprises a plurality of prefabricated reinforcement foundation blocks 11 with embedded pipes, the adjacent prefabricated reinforcement foundation blocks 11 are connected through a screw 12, the screw 12 penetrates through the corresponding embedded pipes in the prefabricated reinforcement foundation blocks 11, and the two ends of the screw 12 stretch out of the embedded pipes and are screwed with fasteners 13.
The utility model discloses a wholly divide plate-type tower crane foundation into the prefabricated arrangement of reinforcement foundatin piece of polylith 11, it is inside pre-buried horizontal, vertical pre-buried pipe, the pre-buried pipe of adjacent prefabricated arrangement of reinforcement foundatin piece 11 aligns each other and adopts screw rod 12 to wear to locate in the pre-buried pipe, the equipment of prefabricated arrangement of reinforcement foundatin piece 11 carries out, fastener 13 is adopted at the both ends of screw rod 12 fixed, make things convenient for the dismouting, prefabricated arrangement of reinforcement foundatin piece 11 can be prefabricated outside the field in advance, the field assembly, can dismantle after the use and unload screw rod 12 and will prefabricate the installation of reinforcement foundatin piece 11 and hoist outward transportation, the environmental protection has been reached, the effect that.
Preferably, the prefabricated reinforcement foundation block 11 has at least two directions of embedded pipes embedded therein. In this embodiment, the tower crane foundation wholly divides into 9 prefabricated reinforcement foundationss pieces 11, and specification and size can be the same or different, and is decided according to specific requirements, but highly unanimous basically. Each prefabricated reinforcement foundation block 11 is rectangular, and the embedded pipes comprise transverse embedded pipes 141 arranged along the length direction of the prefabricated reinforcement foundation blocks 11 and longitudinal embedded pipes 142 arranged along the width direction of the prefabricated reinforcement foundation blocks 11.
The horizontal pre-buried pipe 141 of the inside of horizontal adjacent prefabricated reinforcement foundation block 11 aligns each other, adopt length adaptation in the horizontal pre-buried pipe 141 of the prefabricated reinforcement foundation block 11 of polylith (for arranging three prefabricated reinforcement foundation blocks in this embodiment) of horizontal setting to wear to establish in the long screw rod of whole tower crane foundation, the horizontal pre-buried pipe 141 and be equipped with the screw thread that the prefabricated reinforcement foundation block 11 that lie in two outsides is extended respectively to the both ends of horizontal pre-buried pipe 141, fastener 13 adopts the nut of screw on the screw thread of screw rod 12 both ends. Further, backing plates 15 are arranged at two ends of the screw 12, holes for the screw 12 to penetrate through are formed in the backing plates 15, and the backing plates are padded between the fastening piece 13 and the side plane of the prefabricated reinforcement basic block 11 during use, so that the prefabricated reinforcement basic block at the fastening piece position is prevented from being damaged.
Similarly, the longitudinal embedded pipes 142 inside the longitudinally adjacent prefabricated reinforcement foundation blocks 11 are aligned with each other, the long screw rod with the length adaptive to the whole tower crane foundation is arranged in the longitudinal embedded pipes 142 of the plurality of prefabricated reinforcement foundation blocks 11 (three prefabricated reinforcement foundation blocks in the same row) longitudinally arranged in the same row, the two ends of the longitudinal embedded pipes 142 respectively extend out of the longitudinal embedded pipes 142 of the prefabricated reinforcement foundation blocks 11 positioned on the two outer sides and are provided with threads, and the fastening pieces 13 are nuts screwed on the threads at the two ends of the screw rod 12. Further, backing plates 15 are arranged at two ends of the screw 12, holes for the screw 12 to penetrate through are formed in the backing plates 15, and the backing plates are padded between the fastening piece 13 and the side plane of the prefabricated reinforcement basic block 11 during use, so that the prefabricated reinforcement basic block at the fastening piece position is prevented from being damaged.
As shown in fig. 2, the transverse embedded pipes 141 and the longitudinal embedded pipes 142 are arranged to be staggered in the height direction of the prefabricated reinforcement blocks 11 so as not to interfere with each other. Furthermore, at least two transverse embedded pipes 141 and two longitudinal embedded pipes 142 are arranged in each prefabricated reinforcement foundation block 11, and the longitudinal embedded pipes 141 are close to the horizontal surfaces of the prefabricated reinforcement foundation blocks 11 than the transverse embedded pipes 142.
In addition, as shown in fig. 1, in the prefabricated reinforcement foundation blocks 11, the tower crane foundation embedded anchor 16 is embedded in the top of the prefabricated reinforcement foundation block 11 located in the middle, and the tower crane foundation embedded anchor 16 is embedded in the prefabricated reinforcement foundation block 11 in advance in the manufacturing process. Further, a pre-buried grounding wire 17 is connected between the pre-buried pipe in the prefabricated reinforcement foundation block with the tower crane foundation pre-buried foundation 16 at the top and the tower crane foundation pre-buried foundation 16.
It should be noted that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy and the achievable purpose of the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed with the preferred embodiment, it is not limited to the present invention, and any skilled person can make modifications or changes equivalent to the equivalent embodiment without departing from the scope of the present invention, but all the technical matters of the present invention are within the scope of the present invention.
Claims (9)
1. The utility model provides an equipment board-like tower crane basis which characterized in that includes: the inside prefabricated arrangement of reinforcement foundation piece that is equipped with the embedded pipe of polylith, it is adjacent prefabricated arrangement of reinforcement foundation piece passes through the screw rod and connects, the screw rod is worn to locate and is corresponded in the prefabricated arrangement of reinforcement foundation piece in the embedded pipe, the both ends of screw rod stretch out in embedded pipe and spiro union have the fastener.
2. The assembled plate tower crane foundation of claim 1, wherein: at least two directions of embedded pipes are embedded in the prefabricated reinforcement foundation blocks.
3. The assembled plate tower crane foundation of claim 1, wherein: prefabricated arrangement of reinforcement foundatin block is the rectangle, the pre-buried pipe includes follows the horizontal pre-buried pipe that the length direction of prefabricated arrangement of reinforcement foundatin block set up and follow the vertical pre-buried pipe that the width direction of prefabricated arrangement of reinforcement foundatin block set up.
4. The assembled plate tower crane foundation of claim 3, wherein: the transverse embedded pipes and the longitudinal embedded pipes are arranged in a staggered mode in the height direction of the prefabricated reinforcing bar blocks.
5. The assembled plate tower crane foundation of claim 4, wherein: each be equipped with the twice in the prefabricated arrangement of reinforcement foundatin block horizontal pre-buried pipe and twice vertical pre-buried pipe, just vertical pre-buried pipe is more horizontal pre-buried pipe is close to the horizontal surface of prefabricated arrangement of reinforcement foundatin block.
6. The assembled plate tower crane foundation of claim 1, wherein: the two ends of the screw rod extend out of the prefabricated reinforcement foundation block on the outermost side and are provided with threads, and the fastening piece is a nut screwed on the threads.
7. The assembled plate tower crane foundation of claim 1, wherein: backing plates are further arranged at two ends of the screw rod, and holes for the screw rod to penetrate through are formed in the backing plates.
8. The assembled plate tower crane foundation of claim 1, wherein: the prefabricated reinforcement foundation block at least comprises one embedded tower crane foundation embedded ground foot for the top.
9. The assembled plate tower crane foundation of claim 8, wherein: the top is equipped with the pre-buried pipe in the prefabricated reinforcement foundation piece of tower crane foundation pre-buried lower margin with be connected with pre-buried earth connection between the pre-buried lower margin of tower crane foundation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920245257.1U CN209779669U (en) | 2019-02-27 | 2019-02-27 | Assembled plate type tower crane foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920245257.1U CN209779669U (en) | 2019-02-27 | 2019-02-27 | Assembled plate type tower crane foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209779669U true CN209779669U (en) | 2019-12-13 |
Family
ID=68795870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920245257.1U Active CN209779669U (en) | 2019-02-27 | 2019-02-27 | Assembled plate type tower crane foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209779669U (en) |
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2019
- 2019-02-27 CN CN201920245257.1U patent/CN209779669U/en active Active
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