CN218434648U - Tower crane standard festival bears device - Google Patents
Tower crane standard festival bears device Download PDFInfo
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- CN218434648U CN218434648U CN202222597567.4U CN202222597567U CN218434648U CN 218434648 U CN218434648 U CN 218434648U CN 202222597567 U CN202222597567 U CN 202222597567U CN 218434648 U CN218434648 U CN 218434648U
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Abstract
The utility model provides a tower crane standard knot bearing device, relating to the technical field of tower crane installation and comprising a wall-attached frame body, and a main beam and an inclined strut which are connected with the wall-attached frame body; each wall-attached frame body is arranged at the joint between two tower crane standard sections which are vertically arranged and connected; the main beam is vertical to the length direction of the standard section of the tower crane, one end of the main beam is connected with the wall-attached frame body arranged at the upper end, and the other end of the main beam is connected with one end of the diagonal brace; the other end of the diagonal brace is connected with the wall-attached frame body arranged at the lower end. The utility model discloses an utilize the standard to save between the installation and attach the wall frame to set up in the girder that attaches the wall frame and extend out, the girder provides the holding power through the diagonal brace, through the diagonal brace as the right-angle side, two attach tower crane standard festival and girder between the wall framework as the right-angle side, constitute a stable right angled triangle, consequently can provide interim dismantled and assembled construction area for the constructor, provide stable bearing capacity, brought the convenience for the installation and the construction of tower crane.
Description
Technical Field
The utility model relates to a tower crane installation technical field, more specifically say, relate to a tower crane standard festival bears device.
Background
The tower crane is the most common hoisting equipment on the construction site, and is also named as a tower crane. The multi-section standard section is erected in the vertical direction and used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction. The tower crane is indispensable equipment on a construction site.
In the construction stage of a building main body, after the building height exceeds the maximum independent height of the tower crane, the tower crane needs to be jacked and added with joints so as to improve the service height of the tower crane. However, the construction progress and design of the building can be adjusted at any time, and if the construction progress and design of the building change, the situation that the arrangement of the anti-collision arrangement of the wall attached to the original tower group is not suitable for the new construction progress and arrangement is likely to occur, so that temporary wall attachment and related facilities need to be added to the tower crane, the tower crane needs to be dismantled after the follow-up formal attachment is completed, and the wall attached frame and the wall attached rod are reused. And if this moment because the position height of adhering to is very high, lie in the wall body outside and can't set up the scaffold platform, climb the frame and promote the back simultaneously, personnel can not reach the position of adhering to and demolish and adhere to piece and adhere to the pole, to demolising temporarily attaching the wall this moment, are a difficult problem.
Therefore, in the current tower crane installation, if take place construction progress and design adjustment and carry out the wall that attaches of tower crane and carry out the dismouting, because the superelevation leads to constructor can't carry out the dismouting, bring very big inconvenience for the installation of tower crane.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned defect among the prior art, the utility model provides a tower crane standard festival bears device, include:
the wall-attached frame body, and a main beam and an inclined strut which are connected with the wall-attached frame body;
each wall-attached frame body is arranged at the joint between two vertically arranged and connected tower crane standard knots;
the main beam is perpendicular to the length direction of the standard section of the tower crane, one end of the main beam is connected with the wall-attached frame body arranged at the upper end of the main beam, and the other end of the main beam is connected with one end of the inclined stay bar;
the other end of the inclined strut is connected with the wall attaching frame body arranged at the lower end, so that a right-angle triangle which is formed by the main beam and the standard section between the two wall attaching frame bodies as a right-angle side and takes the inclined strut as a hypotenuse is formed.
Preferably, in two adjacent and connected tower crane standard knots, the tower crane standard knot at the upper end is taken as a first standard knot, and the tower crane standard knot at the lower end is taken as a second standard knot;
the wall attaching frame body comprises a middle wall attaching frame and a lower wall attaching frame;
a middle wall attaching frame in the wall attaching frame body is arranged between the first standard knot and the second standard knot;
and the lower end of the second standard knot is provided with a lower wall attaching frame in the wall attaching frame body.
Preferably, the wall-attached frame bodies are all arranged perpendicular to the length direction of the tower crane standard knot;
the middle part attaches the wall frame with girder one end is connected, and the girder with the middle part attaches the wall frame parallel and on same water flat line.
Preferably, the tower crane standard knot bearing device further comprises a traction rope;
one end of the traction rope is connected with one end of the main beam, which is far away from the standard knot of the tower crane; the other end of the hauling rope is connected with the first standard knot and the upper end of the first standard knot at the joint between the tower crane standard knots, so that the length direction of the tower crane standard knot and the main beam are right-angled sides, and the hauling rope is a hypotenuse to form a right-angled triangle.
Preferably, the wall-attached frame body further comprises an upper wall-attached frame;
in the tower crane standard knot, a third standard knot is arranged above the first standard knot; the wall attaching frame body between the third standard knot and the first standard knot is the upper wall attaching frame;
one end of the traction rope is connected with the upper part wall-attached frame, and the other end of the traction rope is connected with one end of the main beam, which is far away from the middle part wall-attached frame.
Preferably, the wall-attached frame body comprises a surrounding frame;
the surrounding frame is rectangular, can install in the junction between the tower crane standard festival, and can surround in the horizontal direction in on the tower crane standard festival.
Preferably, the wall-attached frame body further comprises a corner reinforcing mechanism;
the corner reinforcing mechanism is arranged at a right angle between two right-angle sides of the rectangular wall-attached frame body.
Preferably, each right angle in the wall attaching frame body is provided with a corresponding corner reinforcing mechanism;
the corner reinforcing mechanism comprises supporting legs and connecting cross beams, the supporting legs are respectively connected with two perpendicular right-angle sides in the wall attaching frame body, and the connecting cross beams are connected with the supporting legs.
Preferably, the wall-attached frame further comprises at least one oblique reinforcing beam;
and two ends of the oblique reinforcing beam are respectively connected with the connecting beam in the two corner reinforcing mechanisms arranged in the oblique diagonal direction in the wall attaching frame body.
Preferably, the main beam is also provided with a long pedal which is matched with the length of the main beam and can be erected on the main beam, and a turnover plate connected with the main beam;
the reprint with the girder is articulated, and can keep away from the direction of tower crane standard festival turns over and turns over.
The utility model provides a tower crane standard festival bears device, include: the wall-attached frame body, and a main beam and an inclined strut which are connected with the wall-attached frame body; each wall-attached frame body is arranged at the joint between the upper tower crane standard knot and the lower tower crane standard knot which are vertically arranged and connected; the main beam is vertical to the length direction of the standard section of the tower crane, one end of the main beam is connected with the wall attaching frame body arranged at the upper end, and the other end of the main beam is connected with one end of the inclined support rod; the other end of each diagonal brace is connected with the wall attaching frame body arranged at the lower end, so that a right-angled triangle which is formed by the main beam and the standard sections between the two wall attaching frame bodies as right-angled sides and the diagonal braces as hypotenuses can be formed. The utility model provides a tower crane standard festival bears device, this tower crane standard festival bear device be for installing the dismantled and assembled platform on the tower crane standard festival. Through utilizing the standard to save between the installation attach the wall frame to set up in attaching the girder that the wall frame extends out, the girder provides the holding power through the diagonal brace, through the diagonal brace as the right angle side, attaches tower crane standard festival and girder between the wall framework as the right angle side for two, constitutes a stable right triangle, consequently can provide interim dismantled and assembled construction area for constructor, provides stable bearing capacity, has brought the convenience for the installation and the construction of tower crane.
Drawings
FIG. 1 is a schematic structural view of the side direction of the bearing device of the tower crane standard knot of the utility model;
fig. 2 is a schematic structural view of a main beam of the bearing device of the tower crane standard knot of the utility model;
FIG. 3 is a schematic structural view of a wall-attached frame body of the tower crane standard knot bearing device of the present invention;
fig. 4 is the utility model discloses tower crane standard festival bears device attaches the wall framework and includes that bight strengthens the locally enlarged structure schematic diagram of mechanism.
Reference numerals:
100, a tower crane standard knot bearing device; 110, a wall-attached frame body; 111, upper wall-attached frame; 112, a middle wall frame is attached; 113, a lower wall-attached frame; 114, surrounding the frame; 115, corner reinforcing means; 1151, supporting feet; 1152, connecting the cross beam; 1153, stabilizing the middle beam; 116, a diagonal reinforcement beam; 120, a main beam; 130, a diagonal brace; 140, a hauling rope; 150, long pedal; 160, copying; 200, tower crane standard knot; 210, first criteria section; 220, second standard section; 230, third criteria section.
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.
In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
In this application, unless expressly stated or limited otherwise, a first feature is "on" or "under" a second feature such that the first and second features are in direct contact, or the first and second features are in indirect contact via an intermediary. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
The embodiment is as follows:
referring to fig. 1, this embodiment provides a tower crane standard festival bears device 100, includes:
a wall-attached frame body 110, and a main beam 120 and a diagonal brace 130 connected to the wall-attached frame body 110;
each wall-attached frame body 110 is arranged at the joint between the upper tower crane standard knot 200 and the lower tower crane standard knot 200 which are vertically arranged and connected.
The main beam 120 is perpendicular to the length direction of the tower crane standard knot 200, one end of the main beam is connected with the wall-attached frame body 110 arranged at the upper end, and the other end of the main beam 120 is connected with one end of the inclined strut 130.
The other end of the inclined strut 130 is connected to the wall-attached frame 110 at the lower end, so as to form a right-angled triangle in which the standard section between the main beam 120 and the two wall-attached frames 110 is a right-angled side, and the inclined strut 130 is a hypotenuse.
It should be noted that the tower crane is a hoisting device which is most commonly used on a construction site, and is also called a tower crane. In the construction stage of the building main body, after the building height exceeds the maximum independent height of the tower crane, the tower crane needs to be jacked and added with joints so as to improve the service height of the tower crane.
Because the construction progress and design of the building can be adjusted at any time, if the construction progress and design of the building are changed, the situation that the arrangement of the anti-collision arrangement of the wall attached to the original tower group is not suitable for the new construction progress and arrangement is greatly likely to occur, temporary wall attachment and related facilities need to be added to the tower crane, the tower crane is dismantled after the follow-up formal attachment is completed, and the wall attached frame and the wall attached rod are repeatedly utilized. And if this moment because the attachment position height is very high, lie in the wall body outside and can't set up the scaffold platform, climb the frame promotion back simultaneously, personnel can not reach the attachment position and demolish and attach the piece and attach the pole, lead to unable convenient demolising and attach the wall.
Therefore, if the existing tower crane is subjected to construction progress and design adjustment and is subjected to wall attachment of the tower crane for dismounting, due to the fact that the tower crane is ultrahigh, a constructor cannot dismount, great inconvenience is brought to installation of the tower crane.
In this embodiment, the tower crane standard knot carrying device 100 includes three parts, namely, an attached wall frame 110, a main beam 120 and a diagonal brace 130. Wherein, attach wall framework 110 and set up between tower crane standard festival 200, its quantity is a plurality of, in this embodiment, requires at least two.
One wall-attached frame body 110 is arranged between every two tower crane standard sections 200, and the arrangement of the two wall-attached frame bodies 110 arranged between the 3 tower crane standard sections 200 basically meets the arrangement in the embodiment.
The tower crane standard knot 200 is vertically arranged and is connected with the upper tower crane standard knot and the lower tower crane standard knot in sequence.
The main beam 120 is connected to one wall-attached frame 110, and is perpendicular to the length direction of the tower crane standard knot 200 where the wall-attached frame 110 is located.
Therefore, the main beam 120 is equivalent to a bearing scaffold extending from the joint of the tower crane standard knot 200 in the vertical direction and capable of bearing the construction personnel to move back and forth. The structure of the main beam can be seen in fig. 2.
In the above embodiment, a diagonal brace 130 is provided, the diagonal brace 130 is obliquely provided, and the length direction of the diagonal brace 130 has two ends, one end is connected to the end of the main beam 120 far away from the tower crane standard knot 200, and the other end is connected to another wall-attached frame 110, where the wall-attached frame 110 is an adjacent wall-attached frame 110 at the lower end of the frame connected to the main beam 120.
As described above, the connection between the main beam 120 and the wall-attached frame 110 may be hinged, and the main beam is conveniently detached and folded by a corresponding hinge mechanism, such as a hinge.
Therefore, a right triangle is formed, wherein the hypotenuse is the diagonal brace 130, and the two right-angle sides are the main beam 120 and the tower crane standard knot 200 between the two wall-attached frames 110. Through right triangle's stable structure, for girder 120 of upper end provides vertical and horizontal holding power, provide the bearing effect of certain degree to make constructor can move about and be under construction on girder 120.
As described above, the main beam 120 can be used for standing and walking, the diagonal brace 130 in this embodiment is the diagonal brace 130 with adjustable length and supporting, and can provide supporting force, and the two are stressed together, and the force is transmitted to the standard knot through the wall attaching frame.
Therefore, the tower crane standard knot bearing device 100 provided by this embodiment, this tower crane standard knot bearing device 100 is the removable platform of installing on tower crane standard knot 200. Through utilizing the installation to attach the wall frame between the standard festival to set up in attaching the girder 120 that the wall frame extends out, girder 120 provides the holding power through diagonal brace 130, through diagonal brace 130 as the right-angle side, two attach tower crane standard festival 200 between the wall framework 110 and girder 120 as the right-angle side, constitute a stable right triangle, consequently can provide interim dismantled and assembled construction area for constructor, provide stable bearing capacity, it is convenient to have brought for the installation and the construction of tower crane.
Further, in two adjacent and connected tower crane standard knots 200, the tower crane standard knot 200 at the upper end is taken as a first standard knot 210, and the tower crane standard knot 200 at the lower end is taken as a second standard knot 220;
the wall attaching frame body 110 comprises a middle wall attaching frame 112 and a lower wall attaching frame 113;
a middle wall-attached frame 112 in the wall-attached frame body 110 is arranged between the first standard joint 210 and the second standard joint 220;
the lower end of the second standard joint 220 is provided with a lower wall-attached frame 113 in the wall-attached frame body 110.
The two standard sections connected to each other spatially are the first standard section 210 and the second standard section 220.
The wall-attached frame 110 includes a plurality of middle wall-attached frames 112 and lower wall-attached frames 113.
Therefore, in the vertical arrangement, from top to bottom:
1. a first standard section 210; 2. a middle wall-attached frame 112; 3. a second standard section 220; 4. and a lower wall-attached frame 113.
Further, the wall-attached frame bodies 110 are all arranged perpendicular to the length direction of the tower crane standard knot 200;
the middle wall-attached frame 112 is connected to one end of the main beam 120, and the main beam 120 is parallel to and on the same horizontal line with the middle wall-attached frame 112.
In the wall-attached housing 110, each housing is disposed perpendicular to the standard pitch length direction.
Further, the tower crane standard knot carrying device 100 further comprises a traction rope 140;
one end of the pulling rope 140 is connected with one end of the main beam 120 far away from the tower crane standard knot 200; the other end of the hauling rope 140 is connected with the joint between the first standard knot 210 and the tower crane standard knot 200 at the upper end of the first standard knot, so that the length direction of the tower crane standard knot 200 and the main beam 120 are right-angled sides, and the hauling rope 140 is a hypotenuse to form a right-angled triangle.
Further, the wall-attached frame body 110 further includes an upper wall-attached frame 111;
in the tower crane standard knot 200, a third standard knot 230 is arranged above the first standard knot 210; the wall-attached frame body 110 between the third standard knot 230 and the first standard knot 210 is the upper wall-attached frame 111;
one end of the pulling rope 140 is connected to the upper wall-attached frame 111, and the other end is connected to the end of the main beam 120 far away from the middle wall-attached frame 112.
The wall-attached frame 110 is further provided with an upper wall-attached frame 111.
Therefore, the standard sections vertically connected with each other from top to bottom and the wall-attached frames sequentially comprise the following parts: 1. a third standard section 230; 2. an upper wall attachment frame 111; 3. a first standard section 210; 4. a middle wall-attached frame 112; 5. a second standard section 220;6 a lower wall-attached frame 113.
In the above, in order to further improve the stability of the main beam 120, a pulling rope 140 is led out through the upper wall-attached frame 111 below the third standard knot 230, and the other end of the pulling rope 140 is connected to the end of the main beam 120, thereby forming a stable form of a right triangle.
Thereby providing a traction force to the main girder 120 through the traction rope 140 by the upper third standard knot 230; moreover, the diagonal brace 130 led out from the lower wall-attached frame 113 at the lower end of the second standard joint 220 provides a bearing and lifting force for the main beam 120, so that the bearing force of the whole main beam 120 is further improved, the main beam 120 is more stable in use, and the safety and stability of construction are improved. In a word, the main beam 120 can be used for people to stand and walk, and the inclined strut 130 is an adjustable jacking inclined strut 130 and can provide supporting force. The pulling rope 140 provides pulling force, and the three are stressed together, so that the force is transmitted to the standard knot through the wall attaching frame, and the whole device is more stable.
The pulling rope 140 may be a metal chain or a steel wire rope, and the number of the pulling ropes may be one or more than one. For example, the standard knot is rectangular, the corresponding upper wall-attached frame 111 is also rectangular, and two steel cables are led out through two right angles of the rectangle and connected to the ends of the two right angles of the main beam 120.
Further, referring to fig. 3, the wall-attached frame body 110 includes a surrounding frame 114; the surrounding frame 114 is rectangular, can be installed at the connecting position between the tower crane standard sections 200, and can surround the tower crane standard sections 200 in the horizontal direction.
Further, the wall-attached frame body 110 further includes a corner reinforcing mechanism 115; the corner reinforcing mechanism 115 is disposed at a right angle between two right-angle sides of the rectangular wall-attached frame 110.
As described above, the wall-attached frame body 110 forms an enclosing structure for the tower crane standard knot 200, and includes a rectangular enclosing frame 114.
Above-mentioned, rectangular surrounding frame 114 can install the junction between tower crane standard festival 200, and its size matches with the interface of tower crane standard festival 200.
Further, referring to fig. 4, each right angle in the wall-attached frame body 110 is provided with a corresponding corner reinforcing mechanism 115;
the corner reinforcing mechanism 115 includes support legs 1151 connected to two perpendicular right-angle sides of the wall-attached frame 110, and a connecting beam 1152 connected to both of the support legs 1151.
Above-mentioned, the cross section of tower crane standard festival 200 is the rectangle, attaches wall frame body 110 for the rectangle corresponding with tower crane standard festival 200 cross section, and it includes 4 right angles.
At every right angle department, in order to improve stability, play the effect of being connected with tower crane standard festival 200 simultaneously, each right angle department all sets up a corner reinforcing mechanism 115.
Including support legs 1151 and connecting beams 1152.
As described above, at one right angle, two legs 1151 are connected to each other, and the two legs 1151 are connected together to a connecting beam 1152.
Further, in the middle of the right angle, the corner reinforcing mechanism 115 further includes a stabilizing center beam 1153 extending from the inner corner of the right angle toward the center of the rectangle and connected to the connecting cross beam 1152.
As described above, the corner reinforcing mechanism 115 can provide a more stable structure to the rectangular wall attachment frame body 110, and can stabilize the construction and the bearing capacity.
Preferably, the wall-attached frame 110 further includes at least one diagonal reinforcing beam 116;
both ends of the diagonal reinforcement beam 116 are respectively connected to the connecting cross beam 1152 of the two corner reinforcing mechanisms 115 provided diagonally in the wall attachment frame 110.
In order to further improve the stability, at least one diagonal reinforcing beam 116 is provided in the wall attachment frame 110, and the beam further improves the stability of the rectangular frame.
Further, the main beam 120 is further provided with a long pedal 150 which is matched with the length of the main beam 120 and can be erected on the main beam 120, and a turning plate 160 connected with the main beam 120;
the reprint 160 with girder 120 is articulated, and can keep away from the direction of tower crane standard festival 200 turns over.
The long step 150 may be a steel plate, and the safety of the worker in moving may be improved by laying the steel plate.
As described above, the flipper 160 is hinged to the main beam 120 and can be folded towards the far end, thereby extending to a certain length and increasing the range of motion.
Further, in order to better explain the apparatus provided in the present embodiment, there is provided an installation method according to the apparatus as described above, including:
1. installing the wall-attached frame body 110 on the tower crane standard knot 200;
2. the main beam 120 and the inclined strut 130 form a combination;
3. connecting the assembly with the wall-attached frame body 110;
4. connecting the wall-attached frame and the main beam 120 with the traction rope 140;
5. the long step 150 and the flipper 160 are mounted on the main beam 120.
Above-mentioned, girder 120 can supply the personnel to stand the walking, and diagonal brace 130 is adjustable top support, can provide the holding power. The pulling rope 140 provides pulling force, and the pulling force, the pulling force and the force are jointly stressed and transmitted to the standard knot through the wall attaching frame.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Moreover, various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.
Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.
Claims (10)
1. The utility model provides a tower crane standard festival bears device which characterized in that includes:
the wall-attached frame body, and a main beam and an inclined strut which are connected with the wall-attached frame body;
each wall-attached frame body is arranged at the joint between two tower crane standard sections which are vertically arranged and connected;
the main beam is perpendicular to the length direction of the standard section of the tower crane, one end of the main beam is connected with the wall attaching frame body arranged at the upper end of the main beam, and the other end of the main beam is connected with one end of the inclined support rod;
the other end of the inclined strut is connected with the wall attaching frame body arranged at the lower end, so that a right-angle triangle which is formed by the main beam and the standard section between the two wall attaching frame bodies as a right-angle side and takes the inclined strut as a hypotenuse is formed.
2. The tower crane standard knot carrying device of claim 1,
in two adjacent and connected tower crane standard knots, the tower crane standard knot at the upper end is taken as a first standard knot, and the tower crane standard knot at the lower end is taken as a second standard knot;
the wall attaching frame body comprises a middle wall attaching frame and a lower wall attaching frame;
a middle wall attaching frame in the wall attaching frame body is arranged between the first standard knot and the second standard knot;
and the lower end of the second standard knot is provided with a lower wall-attached frame in the wall-attached frame body.
3. The bearing device of the tower crane standard knot according to claim 2,
the wall-attached frame bodies are all arranged in a way of being vertical to the length direction of the tower crane standard knot;
the middle part attaches the wall frame with girder one end is connected, and the girder with the middle part attaches the wall frame parallel and on same water flat line.
4. The tower crane standard knot carrying device as claimed in claim 3, further comprising a pulling rope;
one end of the traction rope is connected with one end of the main beam, which is far away from the standard knot of the tower crane; the other end of haulage rope, with first standard festival is rather than the upper end the junction between the tower crane standard festival is connected to so that with the length direction of tower crane standard festival with the girder is the right angle side, with the haulage rope is the hypotenuse, constitutes right triangle-angle.
5. The bearing device of the tower crane standard knot according to claim 4,
the wall-attached frame body also comprises an upper wall-attached frame;
in the tower crane standard knot, a third standard knot is arranged above the first standard knot; the wall attaching frame body between the third standard knot and the first standard knot is the upper wall attaching frame;
one end of the traction rope is connected with the upper part wall-attached frame, and the other end of the traction rope is connected with one end of the main beam, which is far away from the middle part wall-attached frame.
6. The bearing device of the tower crane standard knot according to claim 1,
the wall-attached frame body comprises a surrounding frame;
the surrounding frame is a rectangle, can install in the junction between the tower crane standard festival, and can surround in the horizontal direction in on the tower crane standard festival.
7. The tower crane standard knot carrying device of claim 6,
the wall-attached frame body also comprises a corner reinforcing mechanism;
the corner reinforcing mechanism is arranged at a right angle between two right-angle sides of the rectangular wall-attached frame body.
8. The tower crane standard knot carrying device of claim 7, wherein each right angle in the wall-attached frame body is provided with a corresponding corner reinforcing mechanism;
the corner reinforcing mechanism comprises supporting legs and a connecting cross beam, wherein the supporting legs are respectively connected with two perpendicular right-angle sides in the wall attaching frame body, and the connecting cross beam is connected with the two supporting legs.
9. The tower crane standard knot carrying device of claim 8, wherein the wall attachment frame further comprises at least one diagonal reinforcing beam;
and two ends of the oblique reinforcing beam are respectively connected with the connecting beam in the two corner reinforcing mechanisms arranged in the oblique diagonal direction in the wall attaching frame body.
10. The tower crane standard knot bearing device of claim 1, wherein the main beam is further provided with a long pedal which is matched with the length of the main beam and can be erected on the main beam, and a turnover plate connected with the main beam;
the version that overturns with the girder is articulated, and can keep away from towards the direction of tower crane standard festival turns over the book.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222597567.4U CN218434648U (en) | 2022-09-29 | 2022-09-29 | Tower crane standard festival bears device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222597567.4U CN218434648U (en) | 2022-09-29 | 2022-09-29 | Tower crane standard festival bears device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218434648U true CN218434648U (en) | 2023-02-03 |
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|---|---|---|---|
| CN202222597567.4U Active CN218434648U (en) | 2022-09-29 | 2022-09-29 | Tower crane standard festival bears device |
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| Country | Link |
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| CN (1) | CN218434648U (en) |
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- 2022-09-29 CN CN202222597567.4U patent/CN218434648U/en active Active
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