CN114396040A - Guiding and sinking system suitable for rapid construction of underground cast-in-place pile group - Google Patents
Guiding and sinking system suitable for rapid construction of underground cast-in-place pile group Download PDFInfo
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- CN114396040A CN114396040A CN202210100450.2A CN202210100450A CN114396040A CN 114396040 A CN114396040 A CN 114396040A CN 202210100450 A CN202210100450 A CN 202210100450A CN 114396040 A CN114396040 A CN 114396040A
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- 238000010276 construction Methods 0.000 title claims abstract description 28
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/34—Concrete or concrete-like piles cast in position ; Apparatus for making same
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
- E02D15/04—Placing concrete in mould-pipes, pile tubes, bore-holes or narrow shafts
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses a sinking guide system suitable for rapid construction of underground cast-in-place pile groups, belonging to the technical field of construction of underground multi-barrel structures, and comprising an annular guide rail frame and a movable frame, wherein the annular guide rail frame is annular, an annular gear mounting frame is convexly arranged on the top wall of the annular guide rail frame close to the inner edge, and outer teeth are uniformly convexly arranged on the outer side wall of the outer ring of the gear mounting frame; according to the invention, a flange hole on a cast-in-place pile to be transported is hooked through a hook, after the output end of an electric cylinder is shortened and suspended, a servo motor is driven to drive a gear to rotate, at the moment, a universal ball seat at the bottom of a connecting rod slides in a guide groove, so that the whole movable frame is guided, the movable frame conveys the cast-in-place pile to the position above a required installation position along an annular guide rail frame, and after a worker at the other end detaches the cast-in-place pile, an empty electric cylinder can be continuously conveyed back to the original point, so that the cast-in-place pile can be rapidly and circularly conveyed.
Description
Technical Field
The invention relates to the technical field of construction of underground multi-barrel structures, in particular to a guiding and sinking system suitable for rapid construction of underground cast-in-place pile groups.
Background
The publication (announcement) No. CN212336065U discloses a guiding and sinking system suitable for underground shaft group construction, which is suitable for constructing underground engineering in areas with higher underground water level and belongs to the technical field of construction of underground multi-barrel structures. The invention can conveniently control the sinking of the shaft through the sinking guiding system, and effectively solves the problems of non-uniformity, over-high sinking rate, difficult sinking and the like in the sinking process of the shaft. The invention can be used for building underground engineering, can completely adopt prefabricated components, has no on-site concrete pouring, and has high mechanization rate in the processes of digging, taking and transporting soil. After the underground well casing is completely sunk in place at a time, the soil in the well is dug, so that the problem of large deformation of the surrounding soil caused by single open caisson construction can be solved. When the method is implemented, the plane combination of a plurality of shafts is adopted, the construction of a single shaft is not realized, and the functional applicability is wide.
In the above-mentioned patent publication, the guiding and sinking system can be applied to the cast-in-place pile construction, but it lacks the equipment for short-distance rapid cyclic delivery of the cast-in-place piles, which reduces the efficiency of the construction, and therefore it is necessary to develop a guiding and sinking system suitable for rapid construction of underground cast-in-place pile groups.
Disclosure of Invention
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.
To solve the above technical problem, according to an aspect of the present invention, the present invention provides the following technical solutions:
a pilot-sinking system suitable for rapid construction of underground cast-in-place pile groups, comprising:
the annular guide rail frame is annular, an annular gear mounting frame is arranged on the top wall of the annular guide rail frame in a protruding mode close to the inner edge, and outer teeth are uniformly arranged on the outer side wall of the outer ring of the gear mounting frame in a protruding mode;
the adjustable shelf, annular guide puts up along annular guide puts up the motion and is provided with a plurality ofly the adjustable shelf, the side view cross section of adjustable shelf all is "n" shape, the adjustable shelf top is provided with the servo motor of vertical direction, servo motor's output runs through the adjustable shelf roof just is provided with the connecting rod, the connecting rod is located adjustable shelf inner chamber and middle part are provided with the gear of horizontal direction, the outer tooth is connected in the outer lane meshing of gear, there is the electronic jar of vertical direction movable shelf bottom, electronic jar output bottom all is connected with the couple.
As a preferable scheme of the guiding and sinking system suitable for rapid construction of the underground cast-in-place pile group, the invention comprises: the surface of the joint of the side wall of the inner ring of the gear mounting rack and the side wall of the inner ring of the annular guide rail rack is smooth.
As a preferable scheme of the guiding and sinking system suitable for rapid construction of the underground cast-in-place pile group, the invention comprises: the middle part of the top wall of the annular guide rail frame is concavely provided with a guide groove, and the guide groove is positioned right above the connecting rod.
As a preferable scheme of the guiding and sinking system suitable for rapid construction of the underground cast-in-place pile group, the invention comprises: the bottom of the connecting rod extends to the guide groove and is provided with a universal ball seat, and the spherical surface of the universal ball seat rolls on the bottom wall in the guide groove.
As a preferable scheme of the guiding and sinking system suitable for rapid construction of the underground cast-in-place pile group, the invention comprises: the gear with the adjustable shelf inside wall contactless, the interval of adjustable shelf inner chamber lateral wall is greater than the width of the orbital cross section of annular guide rail frame.
As a preferable scheme of the guiding and sinking system suitable for rapid construction of the underground cast-in-place pile group, the invention comprises: the hook part of the hook is provided with a locking plate which is connected to the hook through a torsion spring.
As a preferable scheme of the guiding and sinking system suitable for rapid construction of the underground cast-in-place pile group, the invention comprises: the number of the electric cylinders at the bottom of one movable frame is even, and the electric cylinders are symmetrical front and back relative to the movable frame.
Compared with the prior art, the invention has the beneficial effects that: the flange hole on the bored concrete pile that will treat the transportation hooks through the couple, the electronic jar output shortens to suspend in midair the back, accessible drive servo motor drives the gear and rotates, the universal ball seat of connecting rod bottom at this moment slides in the guide way, the holistic guide effect to the adjustable shelf has been played, make the adjustable shelf deliver to the top of required mounted position with the bored concrete pile along annular guide frame, the workman of the other end is dismantled the back with the bored concrete pile, empty electronic jar can continue to send back to the original point, thereby realize quick endless transport bored concrete pile.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, 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 inventive exercise. Wherein:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a top-down perspective structure of the circular guide rail bracket of the present invention;
FIG. 3 is a schematic view of a movable frame according to the present invention;
FIG. 4 is an exploded view of the invention of the mobile frame of FIG. 3 and its internal components;
FIG. 5 is a schematic view of the overall structure of the hook of the present invention;
in the figure: the guide rail support comprises an annular guide rail support 100, a gear mounting support 110, external teeth 120, a guide groove 130, a movable support 200, a servo motor 210, a connecting rod 220, a gear 230, a universal ball seat 240, a through hole 250, an electric cylinder 260, a hook 270, a locking plate 280 and a torsion spring 290.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described herein, and it will be apparent to those of ordinary skill in the art that the present invention may be practiced without departing from the spirit and scope of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the drawings, wherein for convenience of illustration, the cross-sectional view of the device structure is not enlarged partially according to the general scale, and the drawings are only examples, which should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Referring to fig. 1 to 5, a guiding and sinking system for rapid construction of an underground cast-in-place pile group according to the present embodiment includes:
the guide rail support 100 is annular, an annular gear mounting rack 110 is arranged on the top wall of the annular guide rail support 100 in a protruding mode close to the inner edge, and outer teeth 120 are uniformly arranged on the outer side wall of the outer ring of the gear mounting rack 110 in a protruding mode;
Wherein: the surface of the joint of the side wall of the inner ring of the gear mounting rack 110 and the side wall of the inner ring of the annular guide rail rack 100 is smooth;
wherein: a guide groove 130 is concavely formed in the middle of the top wall of the annular guide rail frame 100, and the guide groove 130 is located right above the connecting rod 220;
wherein: the bottom of the connecting rod 220 extends into the groove of the guide groove 130 and is provided with a universal ball seat 240, the spherical surface of the universal ball seat 240 rolls on the bottom wall of the groove of the guide groove 130, and when the gear 230 rotates, the universal ball seat 240 at the bottom of the connecting rod 220 slides in the guide groove 130, thereby guiding the whole movable frame 200;
wherein: the gear 230 is not in contact with the inner side wall of the movable frame 200, and the distance between the side walls of the inner cavity of the movable frame 200 is larger than the width of the cross section of the track of the annular guide rail frame 100, so that the movable frame 200 in motion is prevented from contacting the annular guide rail frame 100;
wherein: a locking plate 280 is arranged at the hook part of the hook 270, the locking plate 280 is connected to the hook 270 through a torsion spring 290, and the hook 270 is improved to hook the cast-in-place pile flange hole;
wherein: the number of the electric cylinders 260 at the bottom of one movable frame 200 is even, and the electric cylinders 260 are symmetrical with respect to the front and the back of the movable frame 200, so that the cast-in-place piles suspended at the bottom of one movable frame 200 by the electric cylinders 260 and the hooks 270 are symmetrically even, and the stability during suspension is improved.
In a specific using process, when the invention is required to be used, after a hole needs to be drilled in a foundation of a cast-in-place pile, a flange hole on the cast-in-place pile to be transported is hooked through the hook 270, after the output end of the electric cylinder 260 is shortened and suspended, the gear 230 can be driven to rotate by driving the servo motor 210, the universal ball seat 240 at the bottom of the connecting rod 220 slides in the guide groove 130 at the moment, so that the whole guide effect on the movable frame 200 is achieved, the cast-in-place pile is conveyed to the position above the required installation position by the movable frame 200 along the annular guide rail frame 100, the cast-in-place pile is placed in the hole after the cast-in-place pile is disassembled by a worker at the other end, concrete is poured again, and the empty electric cylinder 260 can be continuously conveyed back to the original point, so that the cast-in-place pile can be transported in a rapid cycle manner.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, the various features of the disclosed embodiments of the invention may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (7)
1. A guiding and sinking system suitable for rapid construction of underground cast-in-place pile groups is characterized by comprising:
the annular guide rail frame is annular, an annular gear mounting frame is arranged on the top wall of the annular guide rail frame in a protruding mode close to the inner edge, and outer teeth are uniformly arranged on the outer side wall of the outer ring of the gear mounting frame in a protruding mode;
the adjustable shelf, annular guide puts up along annular guide puts up the motion and is provided with a plurality ofly the adjustable shelf, the side view cross section of adjustable shelf all is "n" shape, the adjustable shelf top is provided with the servo motor of vertical direction, servo motor's output runs through the adjustable shelf roof just is provided with the connecting rod, the connecting rod is located adjustable shelf inner chamber and middle part are provided with the gear of horizontal direction, the outer tooth is connected in the outer lane meshing of gear, there is the electronic jar of vertical direction movable shelf bottom, electronic jar output bottom all is connected with the couple.
2. The guiding and sinking system suitable for rapid construction of underground cast-in-place pile groups according to claim 1, wherein: the surface of the joint of the side wall of the inner ring of the gear mounting rack and the side wall of the inner ring of the annular guide rail rack is smooth.
3. The guiding and sinking system suitable for rapid construction of underground cast-in-place pile groups according to claim 1, wherein: the middle part of the top wall of the annular guide rail frame is concavely provided with a guide groove, and the guide groove is positioned right above the connecting rod.
4. The guiding and sinking system suitable for rapid construction of underground cast-in-place pile groups according to claim 1, wherein: the bottom of the connecting rod extends to the guide groove and is provided with a universal ball seat, and the spherical surface of the universal ball seat rolls on the bottom wall in the guide groove.
5. The guiding and sinking system suitable for rapid construction of underground cast-in-place pile groups according to claim 1, wherein: the gear with the adjustable shelf inside wall contactless, the interval of adjustable shelf inner chamber lateral wall is greater than the width of the orbital cross section of annular guide rail frame.
6. The guiding and sinking system suitable for rapid construction of underground cast-in-place pile groups according to claim 1, wherein: the hook part of the hook is provided with a locking plate which is connected to the hook through a torsion spring.
7. The guiding and sinking system suitable for rapid construction of underground cast-in-place pile groups according to claim 1, wherein: the number of the electric cylinders at the bottom of one movable frame is even, and the electric cylinders are symmetrical front and back relative to the movable frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210100450.2A CN114396040A (en) | 2022-01-27 | 2022-01-27 | Guiding and sinking system suitable for rapid construction of underground cast-in-place pile group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210100450.2A CN114396040A (en) | 2022-01-27 | 2022-01-27 | Guiding and sinking system suitable for rapid construction of underground cast-in-place pile group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114396040A true CN114396040A (en) | 2022-04-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210100450.2A Pending CN114396040A (en) | 2022-01-27 | 2022-01-27 | Guiding and sinking system suitable for rapid construction of underground cast-in-place pile group |
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| Country | Link |
|---|---|
| CN (1) | CN114396040A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE710998A (en) * | 1967-03-29 | 1968-07-01 | ||
| DE8309061U1 (en) * | 1983-03-26 | 1983-09-08 | Barth, Hans, 7801 Schallstadt | DEVICE FOR TRANSPORTING OBJECTS OR TO MOVE YOURSELF |
| CN207290459U (en) * | 2017-08-23 | 2018-05-01 | 广东班高得绿色建工科技有限公司 | A kind of prefabricated assembled cassette ceiling production line |
| CN207792046U (en) * | 2017-11-26 | 2018-08-31 | 深圳市稳健基础工程有限公司 | A kind of conveyer for prefabricated tubular pile |
| CN209566948U (en) * | 2019-03-14 | 2019-11-01 | 马小平 | A kind of processing mobile device of filling pile cage of reinforcement |
| CN110552703A (en) * | 2019-09-27 | 2019-12-10 | 中铁工程装备集团有限公司 | Duct piece mounting system applied to shaft construction |
| CN211471626U (en) * | 2019-11-25 | 2020-09-11 | 湘潭市鑫汇达电镀有限公司 | Hanger and conveying device for electroplating workpiece |
| CN212982302U (en) * | 2020-08-17 | 2021-04-16 | 广东万合新材料科技有限公司 | Portable pile foundation handling device |
| CN113684826A (en) * | 2021-09-02 | 2021-11-23 | 中建八局第三建设有限公司 | Reverse construction method steel pipe upright pile construction casing device and construction method thereof |
| CN215251999U (en) * | 2021-05-26 | 2021-12-21 | 四川福鹏包装材料有限公司 | Paper pulp molding production line |
-
2022
- 2022-01-27 CN CN202210100450.2A patent/CN114396040A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE710998A (en) * | 1967-03-29 | 1968-07-01 | ||
| US3485340A (en) * | 1967-03-29 | 1969-12-23 | Didier Werke Ag | Means for conveying construction material within a tunnel shaped structure such as a rotary kiln |
| DE8309061U1 (en) * | 1983-03-26 | 1983-09-08 | Barth, Hans, 7801 Schallstadt | DEVICE FOR TRANSPORTING OBJECTS OR TO MOVE YOURSELF |
| CN207290459U (en) * | 2017-08-23 | 2018-05-01 | 广东班高得绿色建工科技有限公司 | A kind of prefabricated assembled cassette ceiling production line |
| CN207792046U (en) * | 2017-11-26 | 2018-08-31 | 深圳市稳健基础工程有限公司 | A kind of conveyer for prefabricated tubular pile |
| CN209566948U (en) * | 2019-03-14 | 2019-11-01 | 马小平 | A kind of processing mobile device of filling pile cage of reinforcement |
| CN110552703A (en) * | 2019-09-27 | 2019-12-10 | 中铁工程装备集团有限公司 | Duct piece mounting system applied to shaft construction |
| CN211471626U (en) * | 2019-11-25 | 2020-09-11 | 湘潭市鑫汇达电镀有限公司 | Hanger and conveying device for electroplating workpiece |
| CN212982302U (en) * | 2020-08-17 | 2021-04-16 | 广东万合新材料科技有限公司 | Portable pile foundation handling device |
| CN215251999U (en) * | 2021-05-26 | 2021-12-21 | 四川福鹏包装材料有限公司 | Paper pulp molding production line |
| CN113684826A (en) * | 2021-09-02 | 2021-11-23 | 中建八局第三建设有限公司 | Reverse construction method steel pipe upright pile construction casing device and construction method thereof |
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Application publication date: 20220426 |
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