CN217076777U - Tower crane attachment system for frame structure - Google Patents
Tower crane attachment system for frame structure Download PDFInfo
- Publication number
- CN217076777U CN217076777U CN202220459936.0U CN202220459936U CN217076777U CN 217076777 U CN217076777 U CN 217076777U CN 202220459936 U CN202220459936 U CN 202220459936U CN 217076777 U CN217076777 U CN 217076777U
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- Prior art keywords
- tower crane
- pole
- steel plate
- frame
- face
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- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000010276 construction Methods 0.000 claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 68
- 239000010959 steel Substances 0.000 claims description 68
- 238000010408 sweeping Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model discloses a tower crane attachment system for frame construction, establish pillar mechanism on the frame post including two sets of covers, two sets of pillar mechanisms set up in same level department, the two front end all links to each other with the tower crane standard festival through adhering to the pole, the bottom all adopts supporting legs hand rack to bear, and the two is located an isosceles triangle's three summit respectively with the tower crane standard festival, it is equipped with three to adhere to the pole, wherein two adhere to pole one end correspondence and be fixed in on a set of pillar mechanism front end face, the other end is fixed in tower crane standard festival rear end face's nearly angle and far-angle position department respectively, another adhere to pole one end and be fixed in on another set of pillar mechanism front end face, the other end is fixed in the nearly angle position department of tower crane standard festival rear end face. The utility model discloses simple structure, simple to operate neither can produce the destruction damage to major structure, can not influence the normal construction progress and the construction quality of frame post again, and stability and strong adaptability can circulate the use moreover, have practiced thrift construction cost.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to tower crane attachment system for frame construction.
Background
With the rapid development of commercial complexes in China, the application of frame concrete structures is wider and wider, the commercial complexes usually have large building areas, deep basements and high building floor heights, and the number of floors can reach 4-8. Generally, a tower crane is adopted as a vertical transportation machine, and the tower crane is fixed on a building structure by adopting an attachment rod. Traditional fixing device generally adopts built-in fitting or pre-buried bolt hole, and the setting of built-in fitting or pre-buried bolt can lead to the fact certain damage to structural component, can lead to the fact certain influence to follow-up structure construction moreover, is unfavorable for construction cost's reduction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tower crane attachment system for frame construction to solve in the background art technical problem.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
the utility model provides a tower crane adheres to system for frame construction, includes that two sets of covers establish the pillar mechanism on the frame post, and two sets of pillar mechanisms set up in same level department, and the two front end all links to each other with the tower crane standard festival through adhering to the pole, and the bottom all adopts supporting legs hand rack to bear, and the two is located an isosceles triangle's three summit respectively with the tower crane standard festival, it is equipped with three to adhere to the pole, and wherein two stick to one end correspond and be fixed in on a set of pillar mechanism front side end face, the other end is fixed in near-angle position and far-angle position department of tower crane standard festival rear side end face respectively, and another stick to one end is fixed in on another set of pillar mechanism front side end face, and the other end is fixed in the near-angle position department of tower crane standard festival rear side end face.
Preferably, embrace post mechanism including corresponding the subsides locate frame post around the leading steel sheet and the rearmounted steel sheet on the outer facade of both sides, leading steel sheet and rearmounted steel sheet left and right sides all lean out the outer facade setting of frame post and through tensioning fixed to the subassembly of pulling, to the subassembly of pulling including corresponding wear to establish the screw rod of pulling on leading steel sheet and rearmounted steel sheet face, set up in frame post both sides to the screw rod symmetry of pulling, and its tip adopts gasket and two nuts to anchor, leading steel sheet leading flank middle part corresponds the welding and has the connecting plate of two horizontal settings, the through-hole of installation anchorage bar is seted up to the correspondence on the connecting plate.
Preferably, support the steel pipe scaffold that the scaffold was set up all around for the frame post, including the pole of sweeping the floor of the bearing pole, pole setting that adopt the fastener to link to each other, the pole setting is established on the floor, and the pole of sweeping the floor that its bottom set up through the level links to each other, and its top surpasss embracing post mechanism top certain distance, and is provided with the bearing pole of bracketing in embracing post mechanism bottom on its top body of rod, the pole of sweeping the floor sets up in apart from floor top surface 150mm high position, and the bearing pole sets up the position and is no longer than 3m apart from the floor top surface.
Preferably, the attachment rod is a telescopic rod structure.
Preferably, the front steel plate and the rear steel plate are the same in size, the thickness of the front steel plate and the thickness of the rear steel plate are not less than 15mm, the vertical height of the front steel plate and the vertical height of the rear steel plate are not less than 40mm, and the extending length of two sides of the front steel plate and the two sides of the rear steel plate extending out of the vertical surface of the frame column is not less than 50 mm.
Preferably, a plurality of stiffening rib plates are welded between the front steel plate and the connecting steel plate, and each stiffening rib plate is triangular and has a thickness not less than 10 mm.
Preferably, the diameter of the counter-pulling screw is not less than 15mm, and the number of the counter-pulling screws arranged on each side of the frame column is not less than three.
Preferably, the cross-sectional dimension of the frame post is not less than 600 x 600 mm.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses simple structure, simple to operate realizes attaching rod and the connection of major structure through the column embracing mechanism of cover setting in the frame post outside, need not to bury in advance when the frame post is under construction and bury or reserve the anchor bolt hole, neither can produce destruction damage to the major structure, can not influence the normal construction progress and the construction quality of frame post again, and can adjust the setting position according to the installation demand, strong adaptability;
2. the utility model discloses embrace post mechanism carries out the support through supporting scaffold and encloses, has further guaranteed the connection stability of anchorage bar, and embrace post mechanism and supporting legs scaffold all can circulate the use moreover, has practiced thrift construction cost.
Drawings
The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:
fig. 1 is a schematic plan view of the present invention;
fig. 2 is a schematic view of the vertical structure of the present invention;
fig. 3 is a first schematic plan view of the column embracing mechanism of the present invention;
fig. 4 is a schematic plan structure view ii of the column embracing mechanism of the present invention;
fig. 5 is a schematic view of a vertical structure of the column embracing mechanism of the present invention;
fig. 6 is a schematic view of a vertical structure of the column embracing mechanism of the present invention.
Reference numerals: 1-frame column, 2-floor slab, 3-embracing column mechanism, 301-preposed steel plate, 302-postposition steel plate, 303-connecting steel plate, 304-stiffening rib plate, 305-counter-pull screw, 306-gasket, 307-double nut, 4-attachment rod, 5-tower crane standard knot, 6-supporting scaffold, 601-supporting rod, 602-vertical rod and 603-ground sweeping rod.
Detailed Description
Hereinafter, embodiments of a tower crane attachment system for a frame structure of the present invention will be described with reference to the accompanying drawings. The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
In the description of the present invention, it should be noted that the terms "front", "back", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It is noted that the drawings are not necessarily to the same scale, emphasis instead being placed upon clearly illustrating the structure of various elements of embodiments of the present invention. Like reference numerals are used to denote like parts.
The principles and features of the present invention are described below in conjunction with the following drawings, the illustrated embodiments are provided to explain the present invention and not to limit the scope of the invention. The preferred embodiments of the present invention will be described in further detail below with reference to fig. 1-6:
as shown in fig. 1-2, the preferred tower crane attachment system for frame structure of the present invention comprises two sets of column-embracing mechanisms 3 sleeved on a frame column 1, wherein the two sets of column-embracing mechanisms 3 are arranged at the same horizontal height, the front ends of the two sets of column-embracing mechanisms are connected with a tower crane standard knot 5 through an attachment rod 4, the bottom ends of the two sets of column-embracing mechanisms are all supported by a supporting scaffold 6, and the two sets of column-embracing mechanisms and the tower crane standard knot 5 are respectively located on three vertexes of an isosceles triangle, in order to ensure the stability of the main structure, the cross-sectional dimension of the frame column 1 is not less than 600 × 600 mm;
as shown in fig. 3-6, the column embracing mechanism 3 includes a front steel plate 301 and a rear steel plate 302 correspondingly attached to the outer vertical surfaces of the front and rear sides of the frame column 1, the front steel plate 301 and the rear steel plate 302 are both extended out of the outer vertical surfaces of the frame column 1 and are fixed by tightening the opposite pulling components, the opposite pulling components include opposite pulling screws 305 correspondingly installed on the surfaces of the front steel plate 301 and the rear steel plate 302, the opposite pulling screws 305 are symmetrically installed on the two sides of the frame column 1, the number of the opposite pulling screws 305 installed on each side of the frame column 1 is not less than three, the diameter thereof is not less than 15mm, and the end thereof adopts a gasket 306 and a double nut 307 to anchor, the front steel plate 301 and the rear steel plate 302 have the same size, the thickness thereof is not less than 15mm, the vertical height thereof is not less than 40mm, the extending out length of the frame column 1 on the two sides is not less than 50mm, the middle part of the front side surface of the front steel plate 301 is welded with two connecting steel plates 303 horizontally installed, the connecting steel plate 303 is correspondingly provided with a through hole for installing the attachment rod 4, a plurality of stiffening rib plates 304 are welded at the weak stress position between the front steel plate 301 and the connecting steel plate 303, the stiffening rib plates 304 are triangular, and the size of the stiffening rib plates 304 is 40 multiplied by 80 multiplied by 10 mm;
the attachment rods 4 are of telescopic rod structures and are provided with three attachment rods, wherein one ends of the two attachment rods 4 are correspondingly fixed on the front end face of one group of column-holding mechanisms 3, the other ends of the two attachment rods are respectively fixed at the near-angle position and the far-angle position of the rear end face of the tower crane standard knot 5, one end of the other attachment rod 4 is fixed on the front end face of the other group of column-holding mechanisms 3, and the other end of the other attachment rod 4 is fixed at the near-angle position of the rear end face of the tower crane standard knot 5;
as shown in fig. 2, supporting scaffold 6 is the steel pipe scaffold who sets up all around frame post 1, including the support pole 601, pole setting 602 and the pole 603 of sweeping the floor that adopt the fastener to link to each other, pole setting 602 is established on floor 2, and the pole 603 of sweeping the floor that its bottom set up through the level links to each other, and its top surpasss 3 tops of pillar mechanism certain distances, and is provided with the support pole 601 of bracketing in 3 bottoms of pillar mechanism on its top body of rod, sweep the pole 603 and set up in the 150mm high position apart from 2 top surfaces of floor, and the support pole 601 sets up the position and is no longer than 3m apart from 2 top surfaces of floor.
The utility model discloses a concrete construction method includes following step:
step one, binding reinforcing steel bars of a frame column 1, erecting a template and pouring concrete;
step two, cutting and perforating a front steel plate 301 and a rear steel plate 302, and welding a connecting steel plate 303 and a stiffening rib plate 304 on the front steel plate 301;
step three, after the frame column 1 is maintained until the designed strength is achieved, erecting a supporting scaffold 6 which comprises a top supporting rod 601, a vertical upright rod 602 and a bottom floor sweeping rod 603, wherein the upper skin of the top supporting rod 601 is required to be consistent with the bottom elevations of the front steel plate 301 and the rear steel plate 302, and all the rod pieces are fixed by fasteners;
step four, mounting a front steel plate 301 and a rear steel plate 302, wherein the bottom of the front steel plate and the rear steel plate are supported by a supporting scaffold 6, the two sides of the front steel plate and the rear steel plate are connected in a penetrating manner by adopting a counter-pulling screw 305, and a gasket 306 and a double nut 307 are mounted at the two ends of the counter-pulling screw 305 and screwed tightly;
and step five, installing an attachment rod 4, and fixing the attachment rod with a reserved through hole in a connecting lug plate of the horizontal connecting steel plate 303 and the tower crane standard knot 5 respectively.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (8)
1. The utility model provides a tower crane adheres to system for frame construction which characterized in that: the tower crane standard knot comprises two groups of pole holding mechanisms (3) sleeved on a frame pole (1), wherein the two groups of pole holding mechanisms (3) are arranged at the same horizontal height, the front ends of the two groups of pole holding mechanisms are connected with a tower crane standard knot (5) through attachment rods (4), the bottom ends of the two groups of pole holding mechanisms are respectively borne by supporting hand racks (6), the two groups of pole holding mechanisms and the tower crane standard knot (5) are respectively positioned on three vertexes of an isosceles triangle, the attachment rods (4) are three, one end of each of the two attachment rods (4) is correspondingly fixed on the front end face of one group of pole holding mechanisms (3), the other end of each of the two attachment rods is respectively fixed at the near-angle position and the far-angle position of the rear end face of the tower crane standard knot (5), one end of the other attachment rod (4) is fixed on the front end face of the other group of pole holding mechanisms (3), and the other end of the two attachment rods is fixed at the near-angle position of the rear end face of the tower crane standard knot (5).
2. The tower crane attachment system for a frame structure of claim 1, wherein: embrace post mechanism (3) including corresponding the subsides locate leading steel sheet (301) and rearmounted steel sheet (302) on the outer facade of frame post (1) front and back both sides, leading steel sheet (301) and rearmounted steel sheet (302) left and right sides all find out frame post (1) outer facade setting and through pulling the subassembly taut fixed, including corresponding the split screw rod (305) of wearing to establish on leading steel sheet (301) and rearmounted steel sheet (302) face to pulling the subassembly, split screw rod (305) symmetry sets up in frame post (1) both sides, and its tip adopts gasket (306) and two nuts (307) to anchor, leading steel sheet (301) leading side middle part corresponds connection steel sheet (303) that the welding has two levels to set up, correspond on connection steel sheet (303) and set up the through-hole of installation anchorage bar (4).
3. The tower crane attachment system for a frame structure of claim 1, wherein: support scaffold frame (6) for the steel pipe scaffold who sets up all around frame post (1), including bearing rod (601), pole setting (602) and the pole (603) of sweeping the floor that adopt the fastener to link to each other, pole setting (602) are established on floor (2), and pole (603) of sweeping the floor that its bottom set up through the level link to each other, and its top surpasss pillar mechanism (3) top certain distance, and is provided with on the body of rod of its top and props bearing rod (601) in pillar mechanism (3) bottom, pole (603) of sweeping the floor set up in apart from floor (2) top surface 150mm high position, and bearing rod (601) set up the position and do not exceed 3m apart from floor (2) top surface.
4. The tower crane attachment system for a frame structure of claim 1, wherein: the attachment rod (4) is of a telescopic rod structure.
5. The tower crane attachment system for a frame structure of claim 2, wherein: the front steel plate (301) and the rear steel plate (302) are the same in size, the thickness of the front steel plate and the rear steel plate is not less than 15mm, the vertical height of the front steel plate and the rear steel plate is not less than 40mm, and the extending length of two sides of the front steel plate and the rear steel plate extending out of the vertical face of the frame column (1) is not less than 50 mm.
6. The tower crane attachment system for a frame structure of claim 2, wherein: a plurality of stiffening rib plates (304) are welded between the front steel plate (301) and the connecting steel plate (303), the stiffening rib plates (304) are triangular, and the thickness of the stiffening rib plates is not less than 10 mm.
7. The tower crane attachment system for a frame structure of claim 2, wherein: the diameter of the counter-pull screw rods (305) is not less than 15mm, and the number of the counter-pull screw rods (305) arranged on each side of the frame column (1) is not less than three.
8. The tower crane attachment system for a frame structure of claim 1, wherein: the cross-sectional dimension of the frame column (1) is not less than 600 x 600 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220459936.0U CN217076777U (en) | 2022-03-04 | 2022-03-04 | Tower crane attachment system for frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220459936.0U CN217076777U (en) | 2022-03-04 | 2022-03-04 | Tower crane attachment system for frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217076777U true CN217076777U (en) | 2022-07-29 |
Family
ID=82546371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220459936.0U Expired - Fee Related CN217076777U (en) | 2022-03-04 | 2022-03-04 | Tower crane attachment system for frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217076777U (en) |
-
2022
- 2022-03-04 CN CN202220459936.0U patent/CN217076777U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220729 |