CN111573528A - Tower crane wall attaching device and construction method thereof - Google Patents
Tower crane wall attaching device and construction method thereof Download PDFInfo
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- CN111573528A CN111573528A CN202010501566.8A CN202010501566A CN111573528A CN 111573528 A CN111573528 A CN 111573528A CN 202010501566 A CN202010501566 A CN 202010501566A CN 111573528 A CN111573528 A CN 111573528A
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- fixing bolt
- connecting frame
- rod
- sliding
- tower crane
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/18—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes
- B66C23/20—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures
- B66C23/208—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes specially adapted for use in particular purposes with supporting couples provided by walls of buildings or like structures with supporting couples provided from the side, e.g. by walls of buildings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/78—Supports, e.g. outriggers, for mobile cranes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a tower crane wall attachment device and a construction method thereof, wherein the tower crane wall attachment device comprises a first connecting frame and a second connecting frame, and sliding mechanisms are arranged in the first connecting frame and the second connecting frame; the sliding mechanism comprises an annular groove, a sliding rod, a first fixing bolt, a second fixing bolt, a first fixing plate, a first fixing bolt, a first supporting rod, a circular groove, a bearing, a connecting rod, a second supporting rod, a second fixing plate and a second fixing bolt. According to the invention, the supporting rods can freely slide in the first connecting frame and the second connecting frame through the annular grooves and the sliding grooves on the first connecting frame and the second connecting frame and the sliding rods in the sliding grooves, so that the positions of the supporting rods are adjusted and fixedly supported according to the actual conditions of a construction site, the adjustability of the device is increased, and the sliding rods are fixed by using the fixing bolts after the adjustment is finished.
Description
Technical Field
The invention relates to the technical field of tower cranes, in particular to a tower crane wall attachment device and a construction method thereof.
Background
Along with the continuous development of national economic construction, super high-rise building construction projects are more and more. In the construction of high-rise buildings, the tower crane is the main construction machine and plays a key role in the construction machine. The tower crane is mostly in an attached mode, namely, the tower crane is erected from a ground foundation and is lifted accumulatively by a tower crane standard component, and all tower cranes are required to be connected with a building through a wall attaching device in order to ensure the stability of the tower crane because a certain distance is reserved between the tower crane and the building.
Patent number CN201821640663.X discloses a building construction technical field, discloses a tower crane attaches wall device, and the device includes first supporting beam, second supporting beam, two reinforcement unit and two linkage units. The first supporting beam is arranged on one side of the tower crane; the second supporting beam is arranged on one side of the first supporting beam, which is far away from the tower crane; each reinforcing unit comprises a first reinforcing piece, a reinforcing piece and a second reinforcing piece, wherein the first reinforcing piece is arranged on two sides of the first supporting beam and can clamp the first supporting beam, the second reinforcing piece is arranged on two sides of the second supporting beam and can clamp the second supporting beam, one end of the reinforcing piece is connected to the first reinforcing piece, and the other end of the reinforcing piece is connected to the second reinforcing piece; two linkage units set up respectively in the relative both sides of tower crane, and linkage unit's one end is connected in the tower crane, and the other end is connected in the reinforcement unit. The invention has simple and convenient installation, safety and reliability, and is suitable for building construction operation under the conditions of small thickness of the supporting beam at the embedded part and severe environment.
At present, the existing tower crane wall-attached device and the construction method thereof have some defects, for example; the existing tower crane wall-attached device and the construction method of the tower crane wall-attached device cannot adjust the position of the supporting rod at will according to the construction site situation, so that the adjustability of the device is poor, the fixed head end cannot be rotationally adjusted, and the two sides of the included angle cannot be effectively fixed under the condition of fixing the included angle, so that the fixing stability is improved.
Disclosure of Invention
The invention aims to provide a tower crane wall attachment device and a construction method thereof, and solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a tower crane wall attachment device and a tower crane wall attachment device construction method comprise a first connecting frame and a second connecting frame, wherein sliding mechanisms are arranged in the first connecting frame and the second connecting frame;
the sliding mechanism comprises an annular groove, a sliding chute, a sliding rod, a first fixing bolt, a second fixing bolt, a first fixing plate, a first fixing bolt, a first supporting rod, a circular groove, a bearing, a connecting rod, a second supporting rod, a second fixing plate and a second fixing bolt; a first fixing plate and a second fixing plate are welded at the front end and the rear end of the right side of the first connecting frame and the front end and the rear end of the left side of the second connecting frame respectively, a first fixing bolt is attached to the upper end and the lower end of the right side of the second fixing plate, the left side of the first fixing bolt penetrates through the second fixing plate and is in threaded connection with a threaded hole in the first fixing plate, an annular groove is formed in each of the left side of the first connecting frame and the right side of the second connecting frame, sliding grooves are formed in the upper end and the lower end of the inner portion of the annular groove, sliding rods are connected to the front end and the rear end of the inner portion of each sliding groove in a sliding mode, a first supporting rod penetrates through the outer side of each sliding rod, a circular groove is formed in one end of each first supporting rod, which is far away from the corresponding first supporting rod, a bearing is, the one end fixedly connected with third fixed plate that the connecting rod was kept away from to the second bracing piece, both sides have all laminated second fixing bolt about the one end that the third fixed plate is close to the second bracing piece, the third fixed plate is passed to the second fixing bolt other end.
As a preferred embodiment of the present invention, a plurality of first circular holes are equidistantly formed in the annular groove, a plurality of third fixing bolts are respectively attached to the upper and lower sides of the first connecting frame and the second connecting frame, one end of each third fixing bolt passes through the first circular hole, and the third fixing bolt is in threaded connection with threaded holes at the upper and lower ends of the sliding rod.
As a preferred embodiment of the present invention, the third support rod is attached to both upper and lower ends of the second support rod, and a second circular hole is formed in one end of the second support rod, which is close to the connecting rod.
As a preferred embodiment of the present invention, a rotating rod penetrates through the second circular hole, and third support rods are welded to upper and lower sides of the rotating rod.
As a preferred embodiment of the present invention, a fourth fixing plate is fixedly connected to one end of the third support rod, fourth fixing bolts are respectively attached to upper and lower sides of one end of the fourth fixing plate close to the third support rod, and the other end of each fourth fixing bolt passes through the fourth fixing plate.
In a preferred embodiment of the present invention, the first connecting frame, the second connecting frame, the first fixing plate, the second fixing plate, the first supporting rod, the second supporting rod, the connecting rod, and the sliding rod are made of stainless metal.
As a preferred embodiment of the present invention, the method comprises the following steps:
the method comprises the following steps: the first connecting frame and the second connecting frame are attached from the left end and the right end of the tower crane, then the first fixing plate and the second fixing plate are fixed by using the first fixing bolt, and then the third fixing bolt and the fourth fixing bolt on the third fixing plate and the fourth fixing plate are fixed with the building wall surface;
step two: when the position of the support is required to be adjusted and fixed, the sliding rod can slide in the sliding chute, and after the sliding is finished, the second fixing bolt is connected with the threaded holes at the upper end and the lower end of the sliding rod in a threaded manner to fix the sliding rod;
step three: when the fixed angles of the third fixed plate and the fourth fixed plate need to be adjusted, the connecting rod, the second supporting rod and the third supporting rod can be rotated by using the bearing, and the third fixed plate and the fourth fixed plate can be driven to rotate by the second supporting rod and the third supporting rod, so that multi-angle fixation is performed;
step four: when meetting the contained angle, can make second bracing piece, third fixed plate and third fixing bolt fix one of them one side, third bracing piece, fourth fixed plate and fourth fixing bolt are fixed to the another side through the rotary rod rotation, carry out the fixed of contained angle multiaspect, have promoted fixed effect.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the tower crane wall-attached device and the construction method thereof, the supporting rods can freely slide in the first connecting frame and the second connecting frame through the annular grooves and the sliding grooves on the first connecting frame and the second connecting frame and the sliding rods in the sliding grooves, so that the positions of the supporting rods are adjusted and fixedly supported according to the actual conditions of a construction site, the adjustability of the device is improved, the sliding rods are fixed by using the fixing bolts after the adjustment is finished, and the tower crane wall-attached device and the construction method thereof are more practical.
2. According to the tower crane wall-attaching device and the construction method thereof, the bearing in the first supporting rod and the connecting rod on the bearing can rotate the connecting rod, the second supporting rod and the third supporting rod through the bearing, so that the fixed angle of the device can be switched, the fixed angle can be adjusted under different conditions, and the tower crane wall-attaching device and the construction method thereof are more practical.
3. According to the tower crane wall-attaching device and the construction method thereof, the position of the third support rod can be rotated by the rotary rod through the round hole in the second support rod and the rotary rod in the round hole, when an included angle is met, the second support rod can be fixed on one side, the third support rod rotates to the other side to be fixed, the included angle is fixed on multiple sides, the fixing effect is improved, and the tower crane wall-attaching device and the construction method thereof are more practical.
4. According to the tower crane wall-attaching device and the construction method thereof, the three support rods can be used for supporting and fixing through the third support rod on the second support rod, and compared with the fixed support of a single support rod, the stability of supporting and fixing can be greatly improved, so that the tower crane wall-attaching device and the construction method thereof are more practical.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a front view of a tower crane wall attachment device and a tower crane wall attachment device construction method of the invention;
FIG. 2 is a chute view of a tower crane wall attachment device and a tower crane wall attachment device construction method of the invention;
FIG. 3 is a circular groove view of a tower crane wall attachment device and a tower crane wall attachment device construction method of the invention;
FIG. 4 is a rotary rod view of a tower crane wall attachment device and a tower crane wall attachment device construction method of the invention;
FIG. 5 is a flow chart of a tower crane wall attachment device and a method for constructing the tower crane wall attachment device.
In the figure: 1, first linking frame 2, second linking frame 3, ring channel 4, first fixed plate 5, second fixed plate 6, first fixing bolt 7, slide bar 8, second fixing bolt 9, first bracing piece 10, connecting rod 11, second bracing piece 12, third fixed plate 13, third fixing bolt 14, third bracing piece 15, fourth fixed plate 16, fourth fixing bolt 17, rotary rod 18, spout 19, first round hole 20, circular slot 21, bearing 22, second round hole.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a tower crane wall attachment device and a tower crane wall attachment device construction method comprise a first connecting frame 1 and a second connecting frame 2, wherein sliding mechanisms are arranged inside the first connecting frame 1 and the second connecting frame 2;
the sliding mechanism comprises an annular groove 3, a sliding groove 18, a sliding rod 7, a first fixing bolt 6, a second fixing bolt 8, a first fixing plate 4, a first fixing bolt 6, a first supporting rod 9, a circular groove 20, a bearing 21, a connecting rod 10, a second supporting rod 11, a second fixing plate 5 and a second fixing bolt 8; a first fixing plate 4 and a second fixing plate 5 are respectively welded at the front end and the rear end of the right side of the first connecting frame 1 and the front end and the rear end of the left side of the second connecting frame 2, a first fixing bolt 6 is respectively jointed at the upper end and the lower end of the right side of the second fixing plate 5, the left side of the first fixing bolt 6 passes through the second fixing plate 5, the first fixing bolt 6 is in threaded connection with a threaded hole in the first fixing plate 4, the left side of the first connecting frame 1 and the right side of the second connecting frame 2 are respectively provided with an annular groove 3, the upper end and the lower end of the inside of the annular groove 3 are respectively provided with a sliding groove 18, the front end and the rear end of the inside of the sliding groove 18 are respectively in sliding connection with a sliding rod 7, a first supporting rod 9 penetrates through the outer side of the sliding rod 7, one end of the first supporting rod 9, which is far away from the sliding rod 7, is, one end fixedly connected with second bracing piece 11 of first bracing piece 9 is kept away from to connecting rod 10, the one end fixedly connected with third fixed plate 12 of connecting rod 10 is kept away from to second bracing piece 11, both sides are all laminated with second fixing bolt 8 about third fixed plate 12 is close to the one end of second bracing piece 11, third fixed plate 12 is passed to the 8 other ends of second fixing bolt.
In the embodiment, referring to fig. 1, the supporting rods can freely slide inside the first connecting frame 1 and the second connecting frame 2 through the annular grooves 3 and the sliding grooves 18 on the first connecting frame 1 and the second connecting frame 2 and the sliding rods 7 in the sliding grooves 18, so that the positions of the supporting rods can be adjusted and fixed according to the actual conditions of a construction site, the adjustability of the device is improved, after the adjustment is completed, the sliding rods 7 are fixed through the fixing bolts, which is beneficial to more practically using a tower crane wall-attaching device and a tower crane wall-attaching device construction method, the connecting rods 10, the second supporting rods 11 and the third supporting rods 14 can be rotated through the bearings 21 and the connecting rods 10 on the bearings 21 in the first supporting rods 9, thereby switching the fixed angles of the device, adjusting the fixed angles under different conditions, and being beneficial to more practically using a tower crane wall-attaching device and a tower crane wall-attaching device construction method, through the third bracing piece 14 on the second bracing piece 11, can utilize three bracing piece to support fixedly, compare the fixed stay of single bracing piece, can promote by a wide margin and support fixed stability, be favorable to more practical use a tower crane to attach wall device and tower crane to attach wall device construction method.
Wherein, a plurality of first round holes 19 have been seted up to the inside equidistance of ring channel 3, both sides have all been laminated a plurality of third fixing bolt 13 about first connecting frame 1 and the second connecting frame 2, first round hole 19 is passed to third fixing bolt 13 one end, and the screw hole threaded connection at both ends about third fixing bolt 13 and slide bar 7.
Wherein, the third bracing piece 14 has all been laminated to both sides one end about the second bracing piece 11, second round hole 22 has been seted up to the inside one end that is close to connecting rod 10 of second bracing piece 11.
A rotating rod 17 penetrates through the second round hole 22, and third support rods 14 are welded on the upper side and the lower side of the rotating rod 17.
Referring to fig. 1 in this embodiment, through the round hole in the second support rod 11 and the rotary rod 17 in the round hole, the position of the third support rod 14 can be rotated by the rotary rod 17, when an included angle is encountered, the second support rod 11 can be fixed on one side, and the third support rod 14 is rotated to the other side to be fixed, so that the included angle can be fixed on multiple sides, the fixing effect is improved, and the tower crane wall-attaching device and the construction method of the tower crane wall-attaching device are more practical.
The first fixing plate 15 is fixedly connected to one end of the third support rod 14, the upper side and the lower side of one end, close to the third support rod 14, of the first fixing plate 15 are respectively attached with a fourth fixing bolt 16, and the other end of the fourth fixing bolt 16 penetrates through the fourth fixing plate 15.
The first connecting frame 1, the second connecting frame 2, the first fixing plate 4, the second fixing plate 5, the first supporting rod 9, the second supporting rod 11, the connecting rod 10 and the sliding rod 7 are all made of stainless metal.
As a preferred embodiment of the present invention, the method comprises the following steps:
the method comprises the following steps: first connecting frame 1 and second connecting frame 2 are laminated from the tower crane left and right ends first, then first fixing bolt 6 is utilized to fix first fixing plate 4 and second fixing plate 5, and then third fixing bolt 13 and fourth fixing bolt 16 on third fixing plate 12 and fourth fixing plate 15 are utilized to fix with the building wall.
Step two: when the position of the support is required to be adjusted and fixed, the sliding rod 7 can slide in the sliding groove 18, after the sliding is finished, the second fixing bolt 8 is connected with the threaded holes at the upper end and the lower end of the sliding rod 7 in a threaded manner to fix the sliding rod 7,
step three: when the fixed angles of the third fixing plate 12 and the fourth fixing plate 15 need to be adjusted, the bearing 21 can be utilized to rotate the connecting rod 10, the second supporting rod 11 and the third supporting rod 14 can drive the third fixing plate 12 and the fourth fixing plate 15 to rotate, so as to fix the workpieces at multiple angles,
step four: when meetting the contained angle, can make second bracing piece 11, third fixed plate 12 and the fixed one of them face of third fixing bolt 13, third bracing piece 14, fourth fixed plate 15 and fourth fixing bolt 16 fix to the another side through the rotation of rotary rod 17, carry out the fixed of contained angle multiaspect, promoted fixed effect.
When the tower crane wall-attached device and the construction method of the tower crane wall-attached device are used, a first connecting frame 1 and a second connecting frame 2 are firstly attached from the left end and the right end of a tower crane, then a first fixing bolt 6 is used for fixing a first fixing plate 4 and a second fixing plate 5, then a third fixing bolt 13 and a fourth fixing bolt 16 on a third fixing plate 12 and a fourth fixing plate 15 are used for fixing with a building wall surface, when the position of the fixing support needs to be adjusted, a sliding rod 7 can slide in a sliding groove 18, after the sliding is completed, a second fixing bolt 8 is used for being in threaded connection with threaded holes at the upper end and the lower end of the sliding rod 7 to fix the sliding rod 7, when the fixing angle of the third fixing plate 12 and the fourth fixing plate 15 needs to be adjusted, a bearing 21 can be used for rotating a connecting rod 10, a second supporting rod 11 and a third supporting rod 14, the second supporting rod 11 and the third supporting rod 14 can drive the third fixing plate 12 and the fourth fixing plate 15 to rotate, thereby carry out the fixed of multi-angle, when meetting the contained angle, can make second bracing piece 11 fix one of them face, third bracing piece 14 is fixed to the another side through rotary rod 17 is rotatory, carries out the fixed of contained angle multiaspect, has promoted fixed effect.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a tower crane attaches wall device and tower crane attaches wall device construction method, includes first connecting frame (1) and second connecting frame (2), its characterized in that: sliding mechanisms are arranged in the first connecting frame (1) and the second connecting frame (2);
the sliding mechanism comprises an annular groove (3), a sliding groove (18), a sliding rod (7), a first fixing bolt (6), a second fixing bolt (8), a first fixing plate (4), a first fixing bolt (6), a first supporting rod (9), a circular groove (20), a bearing (21), a connecting rod (10), a second supporting rod (11), a second fixing plate (5) and a second fixing bolt (8); the front end and the rear end of the right side of the first connecting frame (1) and the front end and the rear end of the left side of the second connecting frame (2) are respectively welded with a first fixing plate (4) and a second fixing plate (5), the upper end and the lower end of the right side of the second fixing plate (5) are respectively jointed with a first fixing bolt (6), the left side of the first fixing bolt (6) penetrates through the second fixing plate (5), the first fixing bolt (6) is in threaded connection with a threaded hole in the first fixing plate (4), the left side of the first connecting frame (1) and the right side of the second connecting frame (2) are respectively provided with an annular groove (3), the upper end and the lower end of the inside of the annular groove (3) are respectively provided with a sliding groove (18), the front end and the rear end of the inside of the sliding groove (18) are respectively in sliding connection with a sliding rod (7), the outer side of the sliding rod (7) is penetrated with a first supporting rod (9), one, the utility model discloses a round slot (20) inside fixedly connected with bearing (21), the one end that first bracing piece (9) were kept away from in bearing (21) is rotated and is connected with connecting rod (10), the one end fixedly connected with second bracing piece (11) of first bracing piece (9) are kept away from in connecting rod (10), the one end fixedly connected with third fixed plate (12) of connecting rod (10) are kept away from in second bracing piece (11), both sides all laminate about third fixed plate (12) are close to the one end of second bracing piece (11) and have second fixing bolt (8), third fixed plate (12) are passed to second fixing bolt (8) other end.
2. The tower crane wall-attached device and the construction method thereof according to claim 1, wherein the construction method comprises the following steps: a plurality of first round holes (19) have been seted up to inside equidistance of ring channel (3), both sides have all been laminated a plurality of third fixing bolt (13) about first connecting frame (1) and second connecting frame (2), first round hole (19) are passed to third fixing bolt (13) one end, and screw hole threaded connection at both ends about third fixing bolt (13) and slide bar (7).
3. The tower crane wall-attached device and the construction method thereof according to claim 1, wherein the construction method comprises the following steps: third bracing piece (14) have all been laminated to both sides one end about second bracing piece (11), second round hole (22) have been seted up to the inside one end that is close to connecting rod (10) of second bracing piece (11).
4. The tower crane wall attachment device and the construction method thereof according to claim 3, wherein the construction method comprises the following steps: the inside rotary rod (17) that has run through of second round hole (22), third bracing piece (14) have all been welded to both sides about rotary rod (17).
5. The tower crane wall attachment device and the construction method thereof according to claim 3, wherein the construction method comprises the following steps: third bracing piece (14) one end fixedly connected with fourth fixed plate (15), both sides have all laminated fourth fixing bolt (16) about fourth fixed plate (15) is close to the one end of third bracing piece (14), fourth fixed plate (15) are passed to the other end of fourth fixing bolt (16).
6. The tower crane wall-attached device and the construction method thereof according to claim 1, wherein the construction method comprises the following steps: the first connecting frame (1), the second connecting frame (2), the first fixing plate (4), the second fixing plate (5), the first supporting rod (9), the second supporting rod (11), the connecting rod (10) and the sliding rod (7) are all made of stainless metal materials.
7. The tower crane wall-attached device and the construction method thereof according to claim 1, wherein the construction method comprises the following steps: the method comprises the following steps:
the method comprises the following steps: laminate first connecting frame (1) and second connecting frame (2) from the tower crane left and right ends earlier, then utilize first fixing bolt (6), fixed first fixed plate (4) and second fixed plate (5), utilize third fixing bolt (13) and fourth fixing bolt (16) on third fixed plate (12) and fourth fixed plate (15) next, fix with building wall.
Step two: when the position of the support is required to be adjusted and fixed, the sliding rod (7) can slide in the sliding groove (18), after the sliding is finished, the second fixing bolt (8) is connected with the threaded holes at the upper end and the lower end of the sliding rod (7) in a threaded manner to fix the sliding rod (7),
step three: when the fixed angle of the third fixed plate (12) and the fourth fixed plate (15) needs to be adjusted, the bearing (21) can be utilized to rotate the connecting rod (10), the second supporting rod (11) and the third supporting rod (14) can drive the third fixed plate (12) and the fourth fixed plate (15) to rotate, so that multi-angle fixation is performed,
step four: when meetting the contained angle, can make second bracing piece (11), third fixed plate (12) and third fixing bolt (13) fix one of them face, third bracing piece (14), fourth fixed plate (15) and fourth fixing bolt (16) are fixed to the another side through rotary rod (17) rotation, carry out the fixed of contained angle multiaspect, have promoted fixed effect.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010501566.8A CN111573528B (en) | 2020-06-04 | 2020-06-04 | Tower crane wall attaching device and construction method thereof |
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| CN202010501566.8A CN111573528B (en) | 2020-06-04 | 2020-06-04 | Tower crane wall attaching device and construction method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113060658A (en) * | 2021-04-01 | 2021-07-02 | 杨晓凡 | Wall-attached connecting system for building tower crane |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113060658A (en) * | 2021-04-01 | 2021-07-02 | 杨晓凡 | Wall-attached connecting system for building tower crane |
| CN113060658B (en) * | 2021-04-01 | 2023-01-06 | 湖南湘鼎机械设备有限公司 | Wall-attached connecting system for building tower crane |
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| CN111573528B (en) | 2023-01-17 |
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