Reinforcement cage putting equipment

Abstract

The utility model discloses a steel reinforcement cage putting device which comprises a conveying component and a conversion component. The transportation component is connected with a ceiling or a stand column through a bolt or a cantilever beam or the like; the conversion part is connected with a ceiling or a stand column through a bolt or a cantilever beam and the like, and is arranged at the upper end of the transportation part; hoisting of the multiple reinforcement cages is achieved through the conveying component, and stable bearing and hoisting of the reinforcement cages are achieved through the multiple hoisting points; secondly, the steel reinforcement cage moves in the X, Y and Z directions through cooperation of the conveying component and the conversion component, it is ensured that the steel reinforcement cage is accurately put on a mold of a preset steel reinforcement cage mounting station, so that the hoisting precision is improved, meanwhile, the steel reinforcement cage hoisting device adapts to steel reinforcement cages of different lengths and shapes and complex working conditions, and in addition, the hoisting efficiency is improved. And the transposition installation operation is completed through the conveying component and the conversion component, the response speed for coping with emergencies is increased, and the flexibility and adaptability of construction are further improved.

Description

Technical Field

[0001] An embodiment of the utility model belongs to the technical field of steel cage transportation and placement, and more specifically, relates to a steel cage placement device. Background Art

[0002] The prefabrication, transportation and installation of steel cages are crucial links in prefabricated buildings. It not only plays a decisive role in the structural stability and durability of the project, but also is a key step to ensure construction safety and project quality. In this process, the precise processing of each steel bar, the careful assembly of the skeleton, the reasonable layout of the stirrups, and the precise execution of welding are all indispensable steps in constructing the steel cage. During the prefabrication of the precast steel cage, according to the design requirements, the raw material steel bars are cut and bent according to the established specifications, and then through precise welding technology, they are firmly connected into the structure of the steel cage. These steel cages not only need to meet the requirements of mechanical properties, but also need to consider the convenience and economy of construction. During the prefabrication of the steel cage, every detail is strictly controlled to ensure the integrity and reliability of its structure.

[0003] After completion of prefabrication, the steel cage needs to be safely and efficiently transported to the mold at the steel cage installation station. Currently, the commonly used transportation method is to lift it by a overhead crane. Chinese Patent with document number CN104708712A discloses a technology for placing a steel cage in a mold, which includes a mold, a steel cage, a overhead crane and two tracks. After the mold runs to a fixed position, it stops, and the overhead crane hoists the steel cage and puts it into the mold; the mold and the steel cage run on their respective tracks, and the steel cage track is located above the mold track, and the running direction is perpendicular to the running direction of the mold. The placement technology of this invention can save the placement time of the steel cage and improve the placement position accuracy of the steel cage. However, some problems existing in the hoisting process of the steel cage are still not solved: (1) During the placement process of the steel cage, the position of the steel cage may not be precisely adjusted; (2) The placement of the steel cage can only be carried out sequentially along the hoisting line, and the response speed to emergencies is slow and the flexibility is poor; (3) The stress points of the steel cage hoisting are few, which may cause some areas of the steel cage to bear greater stress, while other areas have less stress, which may cause local deformation or damage of the steel cage and increase the construction safety risk. Summary of the Utility Model

[0004] In view of the above defects or improvement requirements of the prior art, the present utility model provides a steel cage placing device. The hoisting of multiple steel cages is realized through the transportation component, and stable bearing and hoisting of the steel cages are achieved through multiple hoisting points, thereby improving the hoisting efficiency. Secondly, through the cooperation of the transportation component and the conversion component, the steel cage is moved in the X, Y, and Z directions to ensure that the steel cage is accurately placed on the mold at the predetermined steel cage installation station, thus improving the hoisting accuracy and operation efficiency. At the same time, it is suitable for steel cages of different lengths and shapes and complex working conditions. In addition, through the transportation component and the conversion component, the transposition installation operation is completed, the response speed to emergencies is improved, and the flexibility and adaptability of construction are further improved, which is helpful for construction management and improves the construction quality.

[0005] To achieve the above object, the present utility model provides a steel cage placing device, including: a transportation component and a conversion component, wherein:

[0006] The transportation component includes: a first transportation track, a second transportation track and a transportation trolley; the first transportation track is connected to the ceiling or column; the second transportation track is connected to the conversion component, and the first transportation track and the second transportation track together form a circular track; the transportation trolley is slidably connected to the first transportation track and the second transportation track;

[0007] The conversion component includes: a conversion track and a conversion trolley; the conversion track is connected to the ceiling or column and is arranged above the transportation component; the conversion trolley is slidably connected to the conversion track, and its bottom end is connected to the second transportation track;

[0008] The two conversion tracks are respectively connected to the two second transportation tracks through four conversion trolleys. The two second transportation tracks are parallel at the same height, the two conversion tracks are parallel at the same height, and the two conversion tracks and the two second transportation tracks are respectively perpendicular to each other.

[0009] Further, the transportation trolley includes: a trolley body, a frame, a winch and a steel cage sling; the trolley body is slidably connected to the first transportation track and the second transportation track; the middle of the frame is connected to the two trolley bodies through a cross plate; the winch is fixedly arranged at the bottom end of the frame through a square support frame; the steel cage sling is connected to the steel wires at one end of several winches.

[0010] Further, the steel cage sling includes: a support plate and a sling body; the support plate is connected to the steel wires at one end of several winches; one end of several sling bodies is connected to the bottom end of the support plate, and the other end is connected to the steel cage.

[0011] Furthermore, the bottom end of the trolley body is a plane.

[0012] Furthermore, the overall framework is a rectangular frame in the shape of the Chinese character 'Ri'.

[0013] Furthermore, there are at least four winches.

[0014] Furthermore, both the first transport track and the second transport track are in the shape of the Chinese character 'Gong' as a whole.

[0015] Furthermore, the second transport track is a straight track, and the gap when it moves to be joined with the first transport track meets the requirement that the transport trolley can smoothly transition between the first transport track and the second transport track.

[0016] Furthermore, the conversion track is in the shape of the Chinese character 'Gong' as a whole.

[0017] Furthermore, the bottom end of the conversion trolley is a plane.

[0018] Generally speaking, compared with the prior art by the above technical solutions conceived by the present utility model, the following beneficial effects can be achieved:

[0019] (1) For the placing device of the present utility model, the hoisting of multiple steel cage cages is realized through the transport component, and the stable hoisting of the steel cage cage is achieved through multiple hoisting points, improving the hoisting efficiency; secondly, through the cooperation of the transport component and the conversion component, the steel cage cage is moved in the X, Y, and Z directions, ensuring that the steel cage cage is accurately placed on the mold at the predetermined steel cage installation station, thereby improving the hoisting accuracy, enhancing the operation efficiency, and at the same time, adapting to steel cage cages of different lengths and shapes and complex working conditions. In addition, through the transport component and the conversion component, the transposition installation operation is completed, improving the response speed to emergencies, further improving the flexibility and adaptability of the construction, and thus contributing to construction management and improving construction quality.

[0020] (2) For the placing device of the present utility model, through a plurality of the winches, the support plate and a plurality of the sling body, the steel cage sling is ensured to be stable when lifted or lowered, and the steel cage does not deform during the hoisting process.

[0021] (3) For the placing device of the present utility model, by connecting two conversion tracks to two second transport tracks respectively through four conversion trolleys and a transport trolley, under the condition of realizing the adjustment of the steel cage cage in the X, Y, and Z directions, the complexity of the adjustment component is reduced, the construction difficulty is reduced, and the construction efficiency is improved. Description of the Drawings

[0022] Figure 1 It is a top view of the placing device according to the embodiment of the present utility model;

[0023] Figure 2 It is a side view of the feeding device in the embodiment of the present utility model;

[0024] Figure 3 It is a schematic three-dimensional structure diagram of the feeding device in the embodiment of the present utility model;

[0025] Figure 4 It is a schematic structure diagram of position A in the embodiment of the present utility model;

[0026] Figure 5 It is a schematic structure diagram of the transport trolley in the embodiment of the present utility model.

[0027] In all the drawings, the same reference numerals represent the same technical features, specifically: 1 - steel reinforcement cage, 2 - first transport track, 3 - second transport track, 4 - transport trolley, 41 - trolley body, 42 - frame, 43 - winch, 44 - steel reinforcement cage sling, 441 - support plate, 442 - sling body, 5 - conversion track, 6 - conversion trolley. Detailed implementation manners

[0028] In order to make the purpose, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model. In addition, the technical features involved in the various embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0029] As Figures 1 to 5 shown, an embodiment of the present utility model provides a steel reinforcement cage feeding device, including: a transport component and a conversion component; the transport component is connected to the ceiling or column by means of bolts or a cantilever beam; the conversion component is connected to the ceiling or column by means of bolts or a cantilever beam and is arranged above the transport component; during the process of transporting and hoisting the steel reinforcement cage 1 to the mold at the steel reinforcement cage installation station, the hoisting of multiple steel reinforcement cages 1 is realized through the transport component, and the stable hoisting of the steel reinforcement cage 1 is realized through multiple hoisting points, improving the hoisting efficiency; secondly, through the cooperation of the transport component and the conversion component, the steel reinforcement cage 1 is moved in the X, Y, and Z directions to ensure that the steel reinforcement cage 1 is accurately placed on the mold at the predetermined steel reinforcement cage installation station, thereby improving the hoisting accuracy and operation efficiency. At the same time, it adapts to steel reinforcement cages 1 of different lengths and shapes and complex working conditions. In addition, through the transport component and the conversion component, the transposition installation operation is completed, improving the response speed to emergencies, further improving the flexibility and adaptability of the construction, and thus contributing to construction management and improving the construction quality.

[0030] Specifically, asFigures 1 to 5 As shown, the transportation component is connected to the ceiling or column by means of bolts or cantilever beams, etc., and is used to carry a plurality of the steel cage 1, thereby improving the hoisting efficiency. It includes: a first transportation track 2, a second transportation track 3 and a transportation trolley 4.

[0031] The first transportation track 2 is connected to the ceiling or column and is used to support the steel cage 1 and the transportation trolley 4;

[0032] The second transportation track 3 is connected to the conversion component and is used to support the steel cage 1 and the transportation trolley 4 and assist in adjusting the position of the steel cage 1;

[0033] Preferably, the first transportation track 2 and the second transportation track 3 are both I-shaped tracks as a whole;

[0034] Preferably, the first transportation track 2 and the second transportation track 3 form a circular track as a whole; the second transportation track 3 is a straight track, and the gap when it moves to be joined with the first transportation track 2 satisfies the smooth transition of the transportation trolley 4 between the first transportation track 2 and the second transportation track 3.

[0035] The transportation trolley 4 is slidably connected to the first transportation track 2 and the second transportation track 3 and is used to carry the steel cage 1 to move on the transportation track. It includes: a trolley main body 41, a frame 42, a winch 43 and a steel cage sling 44.

[0036] The trolley main body 41 is slidably connected to the first transportation track 2 and the second transportation track 3 and is used to make the whole transportation trolley 4 slide on the first transportation track 2 and the second transportation track 3 according to instructions;

[0037] Preferably, the bottom end of the trolley main body 41 is a plane for stably connecting other components.

[0038] The middle part of the frame 42 is connected to the two trolley main bodies 41 through a cross plate;

[0039] Preferably, the frame 42 is an overall U-shaped square box, which is used to reduce the overall weight of the transportation trolley 4 while ensuring a stable connection with the trolley main body 41.

[0040] The winch 43 is fixedly arranged at the bottom end of the frame 42 through a square support frame and is used to stably lift or lower the steel cage sling 44;

[0041] Preferably, there are at least four winches 43;

[0042] Preferably, 4 winches 43 are fixedly arranged at the bottom ends of the 4 corners of the frame 42.

[0043] The steel cage sling 44 is connected to the steel wires at one ends of a plurality of the hoists 43 and is used for stably connecting the steel cage 1. It includes: a support plate 441 and a sling body 442;

[0044] The support plate 441 is connected to the steel wires at one ends of a plurality of the hoists 43 and is used for ensuring stability when the steel cage sling 44 is lifted or lowered;

[0045] One ends of a plurality of the sling bodies 442 are connected to the bottom end of the support plate 441, and the other ends are connected to the steel cage 1 and are used for stably connecting the steel cage 1;

[0046] Preferably, there are a plurality of the sling bodies 442, and the number thereof is designed according to the shape of the steel cage 1, so that the steel cage 1 does not deform during hoisting and can adapt to steel cages 1 of multiple sizes.

[0047] Specifically, as Figures 1 to 5 shown, the conversion component is connected to the ceiling or the column by means of bolts or a cantilever beam, etc., and is arranged at the upper end of the transportation component and is used for adjusting the orientation of the steel cage 1, thereby improving the hoisting accuracy. It includes: a conversion track 5 and a conversion trolley 6.

[0048] The conversion track 5 is connected to the ceiling or the column and is arranged above the transportation component and is used for stably supporting other components;

[0049] Preferably, the conversion track 5 is an I-shaped track as a whole.

[0050] The conversion trolley 6 is slidably connected to the conversion track 5, and its bottom end is connected to the second transportation track 3;

[0051] Preferably, the bottom end of the conversion trolley 6 is a plane and is used for stably connecting to the second transportation track 3;

[0052] Preferably, the two conversion tracks 5 are respectively connected to the two second transportation tracks 3 through four conversion trolleys 6. The two second transportation tracks 3 are parallel at the same height, the two conversion tracks 5 are parallel at the same height, and the conversion track 5 and the second transportation track 3 are perpendicular to each other, so as to reduce the complexity of the adjusting components, reduce the construction difficulty and improve the construction efficiency under the condition of realizing the adjustment of the steel cage 1 in the X, Y, and Z directions.

[0053] Working principle of the utility model: During operation, the transport trolley 4 carries the steel reinforcement cage 1 to a section of the transport track corresponding to the mold at the steel reinforcement cage installation station, that is, on the second transport track 3. By controlling the transport trolley 4 and the conversion trolley 6, the corresponding second transport track 3 and the steel reinforcement cage 1 are adjusted in position in the X, Y, and Z directions above the mold at the steel reinforcement cage installation station along the conversion track 5. Then, the hoist 43 is controlled to lower the steel reinforcement cage sling 44, so that the steel reinforcement cage 1 is placed on the mold at the steel reinforcement cage installation station and waits for subsequent construction. After separating the steel reinforcement cage sling 44 from the steel reinforcement cage 1, the steel reinforcement cage sling 44 is raised to the initial state. The conversion trolley 6 drives the corresponding second transport track 3 above the mold at the steel reinforcement cage installation station to be docked with the first transport track 2, so that the empty transport trolley 4 flows away along the first transport track 2. The next transport trolley 4 carrying the steel reinforcement cage 1 continues to enter the mold at the steel reinforcement cage installation station to perform the steel reinforcement cage placement and installation operation. In addition, when the steel reinforcement cage 1 is being repositioned, the transport trolley 4 carries the steel reinforcement cage 1 to the second transport track 3. The conversion trolley 6 drives the second transport track 3 to be temporarily stored on the side along the conversion track 5. Another section of the second transport track 3 on the mold at the steel reinforcement cage installation station is driven by the conversion trolley 6 to be docked with the first transport track 2, so that the transport trolley 4 on the first transport track 2 can walk normally on it. When the steel reinforcement cage 1 that should be installed in advance is installed, and the empty transport trolley 4 passes through the second transport track 3 to the first transport track 2, the empty second transport track 3 is transported to be temporarily stored on the side, that is, the repositioning and installation operation of the steel reinforcement cage 1 is completed. The temporarily stored steel reinforcement cage 1 together with the corresponding second transport track 3 is moved to the mold at the steel reinforcement cage installation station to continue the subsequent normal installation operation.

[0054] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present utility model, the directional indications are only used to explain the relative position relationship and movement conditions between components in a certain specific posture (as shown in the drawings). If this specific posture changes, the directional indications will also change accordingly.

[0055] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present utility model, such descriptions of "first", "second", etc. are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions between various embodiments may be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0056] In this patent, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, such that a process, method, article or apparatus comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or apparatus. Without further limitation, an element defined by the phrase "comprising..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising the said element.

[0057] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and are not intended to limit it; it is easy for those skilled in the art to understand that the above is only a preferred embodiment of the present utility model and is not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A steel reinforcement cage placing device, characterized in that, include: Transport parts and conversion parts, including: The transport component comprises: a first transport track (2), a second transport track (3) and a transport trolley (4); the first transport track (2) is connected to a ceiling or a column; the second transport track (3) is connected to the conversion component, and the first transport track (2) and the second transport track (3) as a whole form a circular track; the transport trolley (4) is slidably connected to the first transport track (2) and the second transport track (3); The conversion component comprises: a conversion track (5) and a conversion trolley (6); the conversion track (5) is connected to a ceiling or a column and is arranged above the transport component; the conversion trolley (6) is slidably connected to the conversion track (5), and its bottom end is connected to the second transport track (3); The two conversion rails (5) are respectively connected to the two second transport rails (3) via the four conversion trolleys (6); the two second transport rails (3) are parallel at the same height; the two conversion rails (5) are parallel at the same height; and the two conversion rails (5) and the two second transport rails (3) are respectively perpendicular to each other.

2. The dispensing device according to claim 1, wherein The transport trolley (4) comprises: a trolley body (41), a frame (42), a winch (43) and a steel cage hanger (44); the trolley body (41) is slidably connected to the first transport track (2) and the second transport track (3); the middle part of the frame (42) is connected to the two trolley bodies (41) through a cross plate; the winch (43) is fixed to the bottom end of the frame (42) through a square support frame; the steel cage hanger (44) is connected to the steel wire at one end of a plurality of winches (43).

3. The dispensing device according to claim 2, characterized in that The steel cage hanger (44) comprises: a support plate (441) and a hanger body (442); the support plate (441) is connected to the steel wire at one end of a plurality of the hoists (43); one end of a plurality of the hanger bodies (442) is connected to the bottom end of the support plate (441), and the other end is connected to the steel cage (1).

4. The dispensing device according to claim 2, characterized in that, The bottom end of the trolley body (41) is a plane.

5. The dispensing device according to claim 2, wherein, The frame (42) is a sun-shaped square frame as a whole.

6. The dispensing device according to claim 2, wherein There are at least four winches (43).

7. The dispensing device according to any one of claims 1 to 6, characterized in that, The first transport track (2) and the second transport track (3) are both I-shaped tracks as a whole.

8. The dispensing device according to any one of claims 1 to 6, characterized in that, The second transport track (3) is a straight track, and the gap between the second transport track (3) and the first transport track (2) when the second transport track (3) is moved to meet the requirements of the transport trolley (4) for smooth transition between the first transport track (2) and the second transport track (3).

9. The dispensing device according to any one of claims 1 to 6, characterized in that, The conversion track (5) is an I-shaped track as a whole.

10. The dispensing device according to any one of claims 1 to 6, characterized in that, The bottom end of the conversion trolley (6) is a plane.

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