Device and method for secondary pouring of concrete lines on outer walls of secondary top floors of high-rise residences

Abstract

The invention belongs to the field of high-rise building outer wall construction, and particularly relates to a high-rise residence secondary top layer outer wall concrete line secondary pouring device and method.The high-rise residence secondary top layer outer wall concrete line secondary pouring device comprises a sliding device and a material conveying device, and the sliding device is slidably connected to a parapet wall on a high-rise building body; the sliding device comprises a first fixing part and a second fixing part, the first fixing part is arranged on the outer side of the parapet wall, the second fixing part is arranged on the inner side of the parapet wall, the first fixing part and the second fixing part are detachably connected, the top of the material conveying device is connected with the outer side of the first fixing part, and the top of the material conveying device is connected with the outer side of the second fixing part. The bottom of the material conveying device is arranged above a pouring point; secondary pouring work of the outer wall high-altitude concrete line can be rapidly completed, compared with manual pouring, the construction period is greatly shortened, the cost is saved, the safety risk is reduced, and the personal safety of operators is guaranteed.

Description

Technical Field

[0001] The invention relates to the field of high-rise building exterior wall construction, and in particular to a device and method for secondary pouring of concrete lines on the exterior wall of a secondary top floor of a high-rise residential building. Background Art

[0002] With the rapid development of the real estate industry, residents' requirements for the quality of houses are constantly improving. The exterior wall lines of high-rise residential buildings can add a three-dimensional and layered sense to the building through different lines, lattices, window covers and other decorative elements, making the building appearance more beautiful. These lines and decorative elements can be customized according to design requirements to create architectural appearances of various styles and characteristics to meet different aesthetic needs. They not only reflect the construction level of the builder, but also improve the quality and reputation of the entire construction project, thereby increasing the value and satisfaction of the building. Therefore, in high-rise residential buildings, the exterior wall lines are often an indispensable part of the design. Because the formwork uses an aluminum formwork, if the aluminum formwork is configured for the line layer alone, the cost is too high, so the exterior wall lines are left for secondary construction and pouring after the structure is capped. The existing method of secondary pouring of exterior wall concrete lines: After the steel bar binding and formwork support are completed, the workers use concrete buckets to transport concrete to the high-rise through the construction elevator, and then use ash buckets to transport concrete to the external scaffolding. Workers standing on the external scaffolding use ash buckets to pour concrete. Since this method requires workers to stand on an external scaffold and frequently use ash buckets to pour concrete, not only is the personal safety of the workers not guaranteed, the construction efficiency is also low, and it is time-consuming and labor-intensive.

[0003] Therefore, in order to solve the above-mentioned problems, a device and method for secondary pouring of concrete lines on the second top floor exterior wall of a high-rise residential building are designed specifically. Summary of the invention

[0004] The present invention aims to solve the above-mentioned problems and specifically designs a device and method for secondary pouring of concrete lines on the second-floor exterior wall of a high-rise residential building. The present invention can quickly complete the secondary pouring of high-altitude concrete lines on the exterior wall. Compared with manual pouring, it greatly shortens the construction period, saves costs, reduces safety risks, and ensures the personal safety of operators.

[0005] To achieve the above-mentioned purpose, the present invention provides a secondary pouring device for concrete lines on the exterior wall of the second top floor of a high-rise residential building, including a sliding device and a material transporting device, wherein the sliding device is slidably connected to the parapet on the high-rise building, the sliding device includes a first fixing part and a second fixing part, the first fixing part is arranged on the outer side of the parapet, and the second fixing part is arranged on the inner side of the parapet, the first fixing part and the second fixing part are detachably connected, the top of the material transporting device is connected to the outer side of the first fixing part, and the bottom of the material transporting device is placed above the pouring point.

[0006] In the above manner, the material transport device is fixed on the sliding device, and the sliding device can move on the wall, thereby achieving the goal of eliminating the need for manual pouring by construction workers and reducing the danger of construction workers during construction.

[0007] Furthermore, the sliding device also includes a rubber wheel, the inner sides of the first fixing part and the second fixing part are fixedly connected with the rubber wheel, and the rubber wheel is rollingly connected to the parapet.

[0008] In the above manner, the rubber wheels can enable the sliding device to move more smoothly on the parapet.

[0009] Furthermore, the sliding device also includes a fixed ring, which is fixedly connected to the first fixing portion and extends out of the first fixing portion, and the material transporting device is placed in the ring.

[0010] Through the above method, the ring can play a role in fixing the material transport device.

[0011] Furthermore, the sliding device also includes a sliding handle, and the sliding handle is fixedly connected to the outer side of the second fixing portion.

[0012] Through the above method, the sliding handle can facilitate construction workers to move the sliding device.

[0013] Furthermore, the material transport device includes a funnel and a rubber hose, an end of the rubber hose is connected to the funnel, and the funnel is connected to the first fixing part.

[0014] Furthermore, it also includes an anti-overturning device, which is fixedly connected to the inner side of the parapet, and the rubber wheel below the second fixing part is rollingly connected to the anti-overturning device.

[0015] Through the above method, since the outer side of the sliding device is provided with a material transport device and the weight of the concrete, an outward pulling force will be generated on the device. In order to prevent the entire device from tipping over, an anti-overturning device is installed on the parapet, and a rubber wheel facing upward is installed at the bottom of the second fixed part, so that the rubber wheel is rollingly connected to the lower surface of the anti-overturning device to prevent it from tilting.

[0016] The present invention also provides a secondary pouring method for the concrete lines of the second top floor exterior wall of a high-rise residential building, comprising the following steps: A casting method using a secondary casting device for the exterior wall concrete lines of a high-rise residential building described in the claims comprises the following steps: Step 1: erecting the first fixing part on the outside of the parapet, and fixing the second fixing part to the first fixing part by bolts; Step 2: Pass the material transport device through the ring on the first fixing part, and move the material transport device to above the pouring point by moving the sliding device; Step 3: transporting the round bucket filled with concrete to the top of the material transport device through the tower crane system; Step 4: The operator turns on the unloading switch of the round bucket and unloads the concrete onto the funnel of the material transport device. The concrete reaches the pouring point through the rubber hose for pouring; Step 5: After pouring at this pouring point is completed, the device is moved to the next pouring point by moving the sliding device until pouring is completed.

[0017] Furthermore, in step one, before the sliding device is assembled, an anti-overturning device is first installed on the inner side of the parapet, so that the rubber wheel under the second fixing part is rollingly connected to the anti-overturning device, and then the second fixing part is connected to the first fixing part.

[0018] In summary, the secondary pouring device and method for the concrete lines of the second top floor exterior wall of a high-rise residential building of the present invention has the following advantages and beneficial technical effects: 1. The secondary pouring device and method of the secondary top floor exterior wall concrete lines of a high-rise residential building of the present invention can quickly complete the secondary pouring of the high-altitude concrete lines of the exterior wall. Compared with manual pouring, it greatly shortens the construction period, saves costs, reduces safety risks, and ensures the personal safety of operators; 2. The anti-overturning device in the secondary pouring device for the concrete lines of the second top floor of a high-rise residential building of the present invention can prevent the phenomenon that the sliding device as a whole overturns or becomes difficult to move due to the weight of the material transport device and the concrete; 3. The secondary pouring method of the concrete lines of the second top floor exterior wall of a high-rise residential building of the present invention can shorten the construction period and improve the safety of construction workers at work; 4. The main structure of the secondary pouring device for concrete lines on the second top floor exterior wall of a high-rise residential building of the present invention is made of steel plates. Steels of different sizes can be selected for production according to different construction environments, and the adaptability is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which: Figure 1 It is a schematic diagram of the installation structure of a secondary pouring device for concrete lines on the second top floor exterior wall of a high-rise residential building according to the present invention; Figure 2 This is a front view of a secondary pouring device for the concrete lines of the second top floor exterior wall of a high-rise residential building according to the present invention. Figure 3It is a side view of a secondary pouring device for concrete lines on the exterior wall of a second top floor of a high-rise residential building according to the present invention; Figure 4 It is a structural schematic diagram of a sliding device of a secondary pouring device for concrete lines on the second top floor exterior wall of a high-rise residential building according to the present invention; Figure 5 The present invention Figure 3 A is an enlarged view of the middle image.

[0020] The reference numerals in the accompanying drawings are: 1-sliding device; 11-first fixing part; 12-second fixing part; 13-rubber wheel; 14-sliding handle; 15-fixing ring; 2- material transport device; 21- funnel; 22- rubber hose; 3-parapet; 6-high-rise building; 5-anti-overturning device. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the implementation of the present invention clearer, the technical solution in the embodiment of the present invention will be described in more detail below in conjunction with the drawings in the embodiment of the present invention. In the drawings, the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions; the described embodiments are part of the embodiments of the present invention, not all of the embodiments; the embodiments described below with reference to the drawings and directional terms are exemplary and are intended to be used to explain the present invention, and cannot be understood as limitations on the present invention; based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. The parts and equipment all adopt conventional models in the prior art, and the circuit connections adopt conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. The embodiments of the present invention are described in detail below in conjunction with the drawings: like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a secondary pouring device for concrete lines on the exterior wall of the second top floor of a high-rise residential building comprises a sliding device 1 and a material transporting device 2. The sliding device 1 is slidably connected to a parapet 3 on a high-rise building body 6. The sliding device 1 comprises a first fixing portion 11 and a second fixing portion 12. The first fixing portion 11 is arranged on the outer side of the parapet 3, and the second fixing portion 12 is arranged on the inner side of the parapet 3. The first fixing portion 11 and the second fixing portion 12 are detachably connected by bolts. The top of the material transporting device 2 is connected to the outer side of the first fixing portion 11, and the bottom of the material transporting device 2 is placed above the pouring point.

[0022] like Figure 4As shown, the sliding device 1 also includes a rubber wheel 13, and the inner sides of the first fixing part 11 and the second fixing part 12 are fixedly connected with the rubber wheel 13. The first fixing part 11 and the second fixing part 12 are combined into a frame-type structure cover and arranged on the parapet 3. The rubber wheel 13 is installed on each surface where the first fixing part 11 and the second fixing part 12 contact the parapet by bolt connection, and the rubber wheel 13 is rollingly connected to the parapet 3.

[0023] like Figure 4 As shown, the sliding device 1 further includes a fixing ring 15 , which is fixedly connected to the first fixing portion 11 by welding and extends out of the first fixing portion 11 , and the material transporting device 2 is placed in the ring 15 .

[0024] like Figure 4 and Figure 5 As shown, the sliding device 1 further includes a sliding handle 14 , and the sliding handle 14 is fixedly connected to the outer side of the second fixing portion 12 by welding.

[0025] like Figure 4 and Figure 5 As shown, the material transport device 2 includes a funnel 21 and a rubber hose 22 . The end of the rubber hose 22 is connected to the funnel 21 . The funnel 21 is placed in the ring 15 on the first fixing part 11 .

[0026] like Figure 4 and Figure 5 As shown, it also includes an anti-overturning device 5, which is a right-angled steel material. The anti-overturning device 5 is fixedly connected to the inner side of the parapet 3 by bolts and has an opening facing downward. A rubber wheel 13 with a roller facing upward is provided at the lower part of the second fixed part 12, and the rubber wheel 13 below the second fixed part 12 is rollingly connected to the anti-overturning device 5.

[0027] A secondary pouring method for the concrete lines of the second top floor exterior wall of a high-rise residential building according to the present invention is as follows: The steps include: Step 1: Install the first fixing part 11 outside the parapet 3, and fix the second fixing part 12 to the first fixing part 11 by bolts; Step 2: Pass the material transport device 2 through the ring 15 on the first fixing part 11, and move the material transport device 2 to above the pouring point by moving the sliding device 1; Step 3: transport the round bucket filled with concrete to the top of the material transport device 2 through the tower crane system; Step 4: The operator turns on the unloading switch of the round bucket and unloads the concrete onto the funnel 21 of the material transport device 2. The concrete reaches the pouring point through the rubber hose 22 for pouring; Step 5: After pouring at this pouring point is completed, the device is moved to the next pouring point by moving the sliding device 1 until pouring is completed.

[0028] In step one, before the sliding device 1 is assembled, the anti-overturning device 5 is first installed on the inner side of the parapet 3, so that the rubber wheel 13 under the second fixing part 12 is rollingly connected to the anti-overturning device 5, and then the second fixing part 12 is connected to the first fixing part 11.

[0029] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them. Although the present invention has been described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A secondary pouring device for concrete lines on the second top floor exterior wall of a high-rise residential building, characterized in that: The invention comprises a sliding device (1) and a material transporting device (2), wherein the sliding device (1) is slidably connected to a parapet (3) on a high-rise building (6), the sliding device (1) comprises a first fixing part (11) and a second fixing part (12), the first fixing part (11) is arranged on the outside of the parapet (3), the second fixing part (12) is arranged on the inside of the parapet (3), the first fixing part (11) and the second fixing part (12) are detachably connected, the top of the material transporting device (2) is connected to the outside of the first fixing part (11), and the bottom of the material transporting device (2) is placed above a pouring point.

2. The secondary pouring device for the exterior wall concrete lines of the second top floor of a high-rise residential building according to claim 1 is characterized in that: The sliding device (1) further comprises a rubber wheel (13), the inner sides of the first fixing portion (11) and the second fixing portion (12) are both fixedly connected with the rubber wheel (13), and the rubber wheel (13) is rollingly connected to the parapet (3).

3. The secondary pouring device for the concrete lines of the second top floor exterior wall of a high-rise residential building according to claim 1 is characterized in that: The sliding device (1) further comprises a fixing ring (15), wherein the fixing ring (15) is fixedly connected to the first fixing portion (11) and extends out of the first fixing portion (11), and the material transport device (2) is placed in the fixing ring (15).

4. The secondary pouring device for concrete lines on the exterior wall of the second top floor of a high-rise residential building according to claim 1 is characterized in that: The sliding device (1) further comprises a sliding handle (14), wherein the sliding handle (14) is fixedly connected to the outside of the second fixing portion (12).

5. The secondary pouring device for the exterior wall concrete lines of the second top floor of a high-rise residential building according to claim 1 is characterized in that: The material transport device (2) comprises a funnel (21) and a rubber hose (22), wherein the end of the rubber hose (22) is connected to the funnel (21), and the funnel (21) is connected to the first fixing portion (11).

6. The secondary pouring device for the exterior wall concrete lines of the second top floor of a high-rise residential building according to claim 2 is characterized in that: It also comprises an anti-tipping device (5), the anti-tipping device (5) being fixedly connected to the inner side of the parapet (3), and the rubber wheel (13) below the second fixing portion (12) being rollingly connected to the anti-tipping device (5).

7. A secondary pouring method for the concrete lines of the second top floor exterior wall of a high-rise residential building, characterized in that: A casting method using the secondary casting device for the exterior wall concrete lines of a high-rise residential building described in claim 1 comprises the following steps: Step 1: erecting the first fixing part (11) on the outside of the parapet (3), and fixing the second fixing part (12) to the first fixing part (11) by means of bolts; Step 2: passing the material transport device (2) through the ring (15) on the first fixing part (11), and moving the material transport device (2) to above the pouring point by moving the sliding device (1); Step 3: transporting the round bucket filled with concrete to the top of the material transport device (2) through the tower crane system; Step 4: The operator turns on the unloading switch of the round bucket and unloads the concrete onto the funnel (21) of the material transport device (2), and the concrete reaches the pouring point through the rubber hose (22) for pouring; Step 5: After pouring at this pouring point is completed, the device is moved to the next pouring point by moving the sliding device (1) until pouring is completed.

8. The method for secondary pouring of concrete lines on the exterior wall of the second top floor of a high-rise residential building according to claim 7 is characterized in that: In the step 1, before the sliding device (1) is assembled, an anti-overturning device (5) is first installed on the inner side of the parapet (3), so that the rubber wheel (13) below the second fixing part (12) is rollingly connected to the anti-overturning device (5), and then the second fixing part (12) is connected to the first fixing part (11).

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