A steel structure building and intelligent construction method thereof

Abstract

The present invention proposes a steel structure building, including a steel structure building body and an assembled steel structure exterior wall connected to the steel structure building body; the steel structure building body has a receiving opening matching the assembled steel structure exterior wall; and also includes a one-way flip mechanism at the edge of the receiving opening; the assembled steel structure exterior wall is installed into the receiving opening through the one-way flip mechanism, and the one-way flip mechanism can only flip in one direction, which can effectively prevent the assembled steel structure exterior wall from escaping from the entrance, and is safer and more reliable than traditional steel structure buildings. The present invention proposes an intelligent construction method for steel structure buildings, including the following steps: setting a one-way flip device; detecting the one-way flip device and setting a sensor; adjusting the one-way flip device; installing the assembled steel structure exterior wall; detecting the assembled steel structure exterior wall entering the installation position through a sensor to control the drive device, and compared with traditional construction methods, it has the advantages of high efficiency and safety.

Description

Technical Field

[0001] The present invention relates to the field of green building construction, and in particular to a steel structure building and an intelligent construction method thereof. Background Art

[0002] Prefabricated steel structure buildings refer to a type of building in which all the components required for a house are manufactured in a factory using a factory assembly line production method, and then transported to the construction site for on-site assembly and installation. The emergence of prefabricated buildings has made construction methods more flexible and varied. Prefabricated steel structure exterior walls are an important part of prefabricated steel structure buildings. However, at present, when the prefabricated steel structure exterior walls are hoisted during construction, after arriving at the installation location, in order to prevent the prefabricated steel structure exterior walls from falling out, they need to be fixedly connected to other walls through manual tying, and the hoisting process is time-consuming and inefficient.

[0003] In view of this, the inventor of this case conducted in-depth research on the above-mentioned issues, which led to the emergence of this case. Summary of the invention

[0004] One of the purposes of the present invention is to provide a safe and reliable steel structure building.

[0005] The second purpose of the present invention is to provide an efficient and safe intelligent construction process.

[0006] In order to achieve the above object, the present invention adopts such technical solution:

[0007] A steel structure building comprises a steel structure building body and an assembled steel structure exterior wall connected to the steel structure building body; the steel structure building body has a receiving opening matching the assembled steel structure exterior wall; and also comprises a one-way flip mechanism at the edge of the receiving opening; the receiving opening has an upper frame at the upper end, a lower frame at the lower end, and a side frame connecting the upper frame and the lower frame; the one-way flip mechanism comprises two first one-way flip devices arranged at the upper end of the receiving opening and connected to the upper frame, and a second one-way flip device arranged at the lower end of the receiving opening and connected to the side frame.

[0008] The first one-way flip device includes a first support rod fixedly connected to the upper frame, a first one-way rotating wheel connected to the first support rod, and a first clamping hand connected to the first one-way rotating wheel and used to clamp the assembled steel structure outer wall. The first clamping hand has a first opening for placing the assembled steel structure outer wall.

[0009] The second one-way flipping device includes a second support rod fixedly connected to the side frame, two second one-way rotating wheels connected to the second support rod and located at both ends of the second support rod, and a second clamping hand connected to the second one-way rotating wheel; the second clamping hand has a second opening for placing the assembled steel structure exterior wall.

[0010] A method for intelligent construction of a steel structure building comprises the following steps:

[0011] S1: Install two first one-way flipping devices at two sides of the upper frame respectively;

[0012] S2: Arrange a second one-way flip device at the lower end of the receiving opening and fix it to the side frame;

[0013] S3: Check whether the first one-way flipping device and the second one-way flipping device can flip normally; set a first sensor at the installation position in the receiving opening;

[0014] S4: adjusting the first one-way flipping device and the second one-way flipping device so that the first opening and the second opening face the outside of the receiving opening;

[0015] S5: The assembled steel structure outer wall is transported to the one-way flip mechanism by the transport device, and the assembled steel structure outer wall reaches the installation position;

[0016] S6: Repeat steps S5-S6 to complete the installation at each installation location.

[0017] The conveying device used in step S5 includes a conveying trolley for conveying the assembled steel structure exterior wall; the conveying trolley has a lifting device for lifting along the main body of the steel structure building.

[0018] The lifting device includes two racks vertically arranged on the outer wall of the assembled steel structure, gears matched with the racks, and a first driving device for driving the gears to rotate; the racks are detachably connected to the outer wall of the steel structure.

[0019] The conveying trolley also includes a support frame for carrying the assembled steel structure exterior wall, and an installation device slidably connected to the support frame; the installation device includes a sliding plate slidably connected to the support frame for conveying the assembled steel structure exterior wall into the receiving port and a lifting suction cup that is set on the sliding plate and slides up and down, a second driving device that drives the sliding plate to slide, and a third driving device that drives the lifting suction cup to lift and slide.

[0020] The sliding plate comprises a plate body, a sliding block fixedly connected to the plate body, and a guide rail matched with the sliding block; the guide rail is fixedly connected to the supporting frame.

[0021] The lifting suction cup comprises a slide rail vertically fixed on the plate body, a sliding base matched with the slide rail, and a suction cup fixed on the sliding base.

[0022] The conveying trolley is also provided with a second sensor for detecting the lower frame.

[0023] The step of conveying the assembled steel structure exterior wall by the conveying device in step S5 includes:

[0024] S51: Install the assembled steel structure exterior wall on the first floor by using a ground crane, install the transport trolley, make the gear and the rack match, and the transport trolley can move up and down along the rack;

[0025] S52: hoisting the assembled steel structure outer wall by a ground crane, the lifting suction cup adsorbs the assembled steel structure outer wall, and the second driving device drives the sliding plate to make the assembled steel structure outer wall enter the support frame;

[0026] S53: The first driving device drives the gear to rotate, the conveying trolley rises along the rack, the second sensor detects the frame of the receiving opening, and the third driving device drives the lifting suction cup to move up and down so that the outer wall of the assembled steel structure is aligned with the receiving opening;

[0027] S54: The second driving device drives the sliding plate to move the assembled steel structure outer wall into the one-way flip mechanism in the receiving opening;

[0028] S55: The first sensor detects that the steel structure outer wall enters the installation position, and the lifting suction cup opens and lowers the assembled steel structure outer wall; the second driving device drives the sliding plate to reset, and the conveying trolley descends to the ground:;

[0029] S56: Repeat steps S52-S55 to complete the installation of each installation position. After completion, the conveying trolley descends and the rack is removed.

[0030] After adopting the above technical scheme, in the actual implementation process of a steel structure building of the present invention, the assembled steel structure exterior wall is placed in the first one-way flip device and the second one-way flip device at the edge of the receiving opening by a crane, and the assembled steel structure exterior wall is pulled into the receiving opening by a driving device in the receiving opening, and the first one-way flip device and the second one-way flip device flip as the assembled steel structure exterior wall moves. The first one-way flip device and the second one-way flip device can only flip in one direction, which can effectively prevent the assembled steel structure exterior wall from escaping from the entrance, thereby achieving the purpose of rapid installation; compared with traditional assembled steel structure buildings, it is safer and more reliable.

[0031] The intelligent construction method of a steel structure building of the present invention, during the actual implementation process, by setting sensors and controlling the driving device, can effectively reduce the dependence on construction personnel while accurately installing the assembled steel structure exterior wall. Compared with the traditional construction method, it has the advantages of high efficiency and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the assembly structure of the one-way flip device and the assembled steel structure exterior wall;

[0033] Figure 2 Schematic diagram of conveying device installation;

[0034] Figure 3Schematic diagram of the conveying device structure;

[0035] In the figure:

[0036] The first one-way flip device 1; the second one-way flip device 2; the first support rod 11; the first one-way rotating wheel 12; the first clamping hand 13; the second support rod 21; the second clamping hand 22; the steel structure building body 3; the receiving port 31; the conveying trolley 4; the gear 41; the support frame 42; the sliding plate 43; the lifting suction cup 44. DETAILED DESCRIPTION

[0037] In order to further explain the technical solution of the present invention, it is described in detail below through specific embodiments.

[0038] like Figure 1-3 As shown, a steel structure building of the present invention comprises a steel structure building body 3 and an assembled steel structure exterior wall connected to the steel structure building body 3; the steel structure building body 3 has a receiving opening 31 matching the assembled steel structure exterior wall; and also comprises a one-way flip mechanism at the edge of the receiving opening 31; the receiving opening 31 has an upper frame at the upper end, a lower frame at the lower end and a side frame connecting the upper frame and the lower frame; the one-way flip mechanism comprises two first one-way flip devices 1 arranged at the upper end of the receiving opening 31 and connected to the upper frame, and a second one-way flip device 2 arranged at the lower end of the receiving opening 31 and connected to the side frame. During the actual implementation process, the prefabricated steel structure exterior wall is placed in the first one-way flip device and the second one-way flip device at the edge of the receiving opening 31 by a crane, and the prefabricated steel structure exterior wall is pulled into the receiving opening 31 by a driving device in the receiving opening 31. The first one-way flip device and the second one-way flip device flip as the prefabricated steel structure exterior wall moves. The first one-way flip device and the second one-way flip device can only flip in one direction, which can effectively prevent the prefabricated steel structure exterior wall from escaping from the entrance, thereby achieving the purpose of rapid installation; compared with traditional prefabricated steel structure buildings, it is safer and more reliable.

[0039] Preferably, the first one-way flip device 1 comprises a first support rod 11 fixedly connected to the upper frame, a first one-way rotating wheel 12 connected to the first support rod 11, and a first clamping hand 13 connected to the first one-way rotating wheel 12 and used to clamp the assembled steel structure outer wall. The first clamping hand 13 has a first opening for placing the assembled steel structure outer wall. The first one-way flip device drives the first clamping hand to rotate through the first one-way rotating wheel, so that the assembled steel structure outer wall can be quickly installed into the installation position, and at the same time, the first one-way rotating wheel cannot be flipped outward, thereby preventing the assembled steel structure outer wall from escaping from the receiving opening 31.

[0040] Preferably, the second one-way flip device 2 comprises a second support rod 21 fixedly connected to the side frame, two second one-way rotating wheels connected to the second support rod 21 and located at both ends of the second support rod 21, and a second clamping hand 22 connected to the second one-way rotating wheel; the second clamping hand 22 has a second opening for placing the assembled steel structure outer wall. The second one-way flip device drives the second clamping hand to rotate through the first one-way rotating wheel, so that the assembled steel structure outer wall can be quickly installed into the installation position, and at the same time, the second one-way rotating wheel cannot flip outward, thereby preventing the assembled steel structure outer wall from slipping out of the receiving opening 31.

[0041] A method for intelligent construction of a steel structure building comprises the following steps:

[0042] S1: Install two first one-way flipping devices 1 at two sides of the upper frame respectively;

[0043] S2: The second one-way flip device 2 is arranged at the lower end of the receiving opening 31 and fixedly connected to the side frame;

[0044] S3: Check whether the first one-way flipping device 1 and the second one-way flipping device 2 can flip normally; set a first sensor at the installation position in the receiving opening 31;

[0045] S4: Adjust the first one-way flip device 1 and the second one-way flip device 2 so that the first opening and the second opening face the outside of the receiving opening 31;

[0046] S5: The assembled steel structure outer wall is transported to the one-way flip mechanism by the transport device, and the assembled steel structure outer wall reaches the installation position;

[0047] S6: Repeat steps S5-S6 to complete the installation at each installation location.

[0048] In the actual implementation process, by setting sensors and controlling the action of the drive device, the dependence on construction workers can be effectively reduced while accurately installing the prefabricated steel structure exterior wall. Compared with traditional construction methods, it has the advantages of high efficiency and safety.

[0049] Preferably, the conveying device used in step S5 includes a conveying trolley 4 for conveying the assembled steel structure exterior wall; the conveying trolley 4 has a lifting device for lifting along the steel structure building body 3. The lifting device is used to lift the conveying trolley along the steel structure building body, so that the lifting process of the conveying trolley is smooth and efficient.

[0050] Preferably, the lifting device includes two racks vertically arranged on the outer wall of the assembled steel structure, a gear 41 matched with the rack, and a first driving device driving the gear 41 to rotate; the rack and the outer wall of the steel structure are detachably connected together. The rack is arranged on the outer wall of the assembled steel structure. After the outer wall of the assembled steel structure enters the receiving opening 31, the upper and lower racks are fitted together, and the gear is driven to rotate by the first driving device, and the conveying trolley is lifted and lowered along the rack, so that the conveying trolley runs smoothly.

[0051] Preferably, the transport trolley 4 further includes a support frame 42 for carrying the assembled steel structure outer wall, and an installation device slidably connected to the support frame 42; the installation device includes a sliding plate 43 slidably connected to the support frame 42 for transporting the assembled steel structure outer wall into the receiving port 31, and a lifting suction cup 44 provided on the sliding plate 43 for lifting and sliding, a second driving device for driving the sliding plate 43 to slide, and a third driving device for driving the lifting suction cup 44 to lift and slide. The third driving device drives the assembled steel structure outer wall to lift and adjust, so that the assembled steel structure outer wall can enter the receiving port 31 more accurately, thereby making the installation more accurate.

[0052] Preferably, the sliding plate 43 includes a plate body, a slider fixedly connected to the plate body, and a guide rail matched with the slider; the guide rail is fixedly connected to the support frame 42. The matching of the slider and the guide rail makes the sliding process of the sliding plate smooth and efficient.

[0053] Preferably, the lifting suction cup 44 comprises a slide rail vertically fixed on the plate body, a sliding base matched with the slide rail, and a suction cup fixed on the sliding base. The slide rail and the sliding base are matched to make the lifting suction cup lifting process more stable and efficient.

[0054] Preferably, a second sensor for detecting the lower frame is also provided on the conveying trolley 4. The height of the outer wall of the assembled steel structure is adjusted by feedback data from the second sensor, so that the installation is more accurate.

[0055] Preferably, the step of conveying the assembled steel structure exterior wall by the conveying device in step S5 includes:

[0056] S51: Install the assembled steel structure exterior wall on the first floor by using a ground crane, install the conveying trolley 4, make the gear 41 cooperate with the rack, and the conveying trolley 4 can be lifted and moved along the rack;

[0057] S52: hoisting the assembled steel structure outer wall by the ground crane, the lifting suction cup 44 adsorbs the assembled steel structure outer wall, and the second driving device drives the sliding plate 43 to make the assembled steel structure outer wall enter the support frame 42;

[0058] S53: the first driving device drives the gear 41 to rotate, the conveying trolley 4 rises along the rack, the second sensor detects the frame of the receiving opening 31, and the third driving device drives the lifting suction cup 44 to move up and down, so that the outer wall of the assembled steel structure is aligned with the receiving opening 31;

[0059] S54: The second driving device drives the sliding plate 43 to move the assembled steel structure outer wall into the one-way flip mechanism in the receiving opening 31;

[0060] S55: The first sensor detects that the steel structure outer wall enters the installation position, and the lifting suction cup 44 opens and lowers the assembled steel structure outer wall; the second driving device drives the sliding plate 43 to reset, and the conveying trolley 4 descends to the ground:;

[0061] S56: Repeat steps S52-S55 to complete the installation of each installation position. After completion, the conveying trolley 4 descends and the rack is removed.

[0062] The conveying device is used to convey the assembled steel structure exterior wall. Compared with the traditional tower crane hoisting, the conveying process of the assembled steel structure exterior wall is smoother, and positioning is performed through the first sensor and the second sensor, which makes the conveying of the assembled steel structure exterior wall more accurate and intelligent, reduces the dependence on construction personnel, and improves the safety of installation.

[0063] The product form of the present invention is not limited to the illustrations and embodiments of this case. Any appropriate changes or modifications made by anyone with similar ideas should be deemed to be within the patent scope of the present invention.

Claims

1. A steel structure building, comprising a steel structure building body and an assembled steel structure outer wall connected to the steel structure building body; the steel structure building body has a receiving opening matching the assembled steel structure outer wall; characterized in that: It also includes a one-way flip mechanism at the edge of the accommodating opening; the accommodating opening has an upper frame at the upper end, a lower frame at the lower end, and a side frame connecting the upper frame and the lower frame; the one-way flip mechanism includes two first one-way flip devices arranged at the upper end of the accommodating opening and connected to the upper frame, and a second one-way flip device arranged at the lower end of the accommodating opening and connected to the side frame; the first one-way flip device includes a first support rod fixedly connected to the upper frame, a first one-way rotating wheel connected to the first support rod, and a first clamping hand connected to the first one-way rotating wheel and used to clamp the assembled steel structure outer wall; the first clamping hand has a first opening for placing the assembled steel structure outer wall; the second one-way flip device includes a second support rod fixedly connected to the side frame, two second one-way rotating wheels connected to the second support rod and located at both ends of the second support rod, and a second clamping hand connected to the second one-way rotating wheel; the second clamping hand has a second opening for placing the assembled steel structure outer wall; The smart construction method for steel buildings includes the following steps: S1: Install two first one-way flipping devices at two sides of the upper frame respectively; S2: Arrange a second one-way flip device at the lower end of the receiving opening and fix it to the side frame; S3: Check whether the first one-way flipping device and the second one-way flipping device can flip normally; set a first sensor at the installation position in the receiving opening; S4: adjusting the first one-way flipping device and the second one-way flipping device so that the first opening and the second opening face the outside of the receiving opening; S5: The assembled steel structure exterior wall is transported to the one-way flip mechanism by a transport device, and the assembled steel structure exterior wall reaches the installation position; the transport device used includes a transport trolley for transporting the assembled steel structure exterior wall; the transport trolley has a lifting device that is lifted and lowered along the main body of the steel structure building; the transport trolley also includes a support frame for carrying the assembled steel structure exterior wall, and an installation device slidably connected to the support frame; the installation device includes a sliding plate slidably connected to the support frame for transporting the assembled steel structure exterior wall into the receiving port and a lifting suction cup that is lifted and lowered and slidably arranged on the sliding plate, a second driving device that drives the sliding plate to slide, and a third driving device that drives the lifting suction cup to lift and slide; the transport trolley is also provided with a second sensor for detecting the lower frame; S6: Repeat steps S5-S6 to complete the installation at each installation location.

2. A steel structure building according to claim 1, characterized in that: The lifting device includes two racks vertically arranged on the outer wall of the assembled steel structure, gears matched with the racks, and a first driving device for driving the gears to rotate; the racks are detachably connected to the outer wall of the steel structure.

3. A steel structure building according to claim 2, characterized in that: The sliding plate comprises a plate body, a sliding block fixedly connected to the plate body, and a guide rail matched with the sliding block; the guide rail is fixedly connected to the supporting frame.

4. A steel structure building according to claim 3, characterized in that: The lifting suction cup comprises a slide rail vertically fixed on the plate body, a sliding base matched with the slide rail, and a suction cup fixed on the sliding base.

5. A steel structure building according to claim 1, characterized in that: The step of conveying the assembled steel structure exterior wall by the conveying device in step S5 includes: S51: Install the assembled steel structure exterior wall on the first floor by using a ground crane, install the transport trolley, make the gear and the rack match, and the transport trolley can move up and down along the rack; S52: hoisting the assembled steel structure outer wall by a ground crane, the lifting suction cup adsorbs the assembled steel structure outer wall, and the second driving device drives the sliding plate to make the assembled steel structure outer wall enter the support frame; S53: The first driving device drives the gear to rotate, the conveying trolley rises along the rack, the second sensor detects the frame of the receiving opening, and the third driving device drives the lifting suction cup to move up and down so that the outer wall of the assembled steel structure is aligned with the receiving opening; S54: The second driving device drives the sliding plate to move the assembled steel structure outer wall into the one-way flip mechanism in the receiving opening; S55: The first sensor detects that the steel structure outer wall enters the installation position, and the lifting suction cup opens and lowers the assembled steel structure outer wall; the second driving device drives the sliding plate to reset, and the conveying trolley descends to the ground; S56: Repeat steps S52-S55 to complete the installation of each installation position. After completion, the conveying trolley descends and the rack is removed.

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