Intelligent assembly mold and mobile factory for precast concrete components

Abstract

The application discloses an intelligent assembling mold and mobile factory for precast concrete components. The assembling mold comprises an assembling mold side mold system, an assembling mold bottom mold system, a horizontal position adjusting system, a vertical position fine adjusting system and an intelligent monitoring system, and the intelligent monitoring system comprises a visual sensor. Based on the monitoring data of the visual sensor, the assembling mold is quickly moved along the longitudinal direction of the component through the chassis motor driving walking wheels, the assembling mold is accurately assembled and automatically demolded along the width direction of the component through the first hydraulic jack of the horizontal position adjusting system, and the assembling mold is accurately assembled along the height direction of the component through the synchronous different-speed of the second hydraulic jack and the third hydraulic jack of the vertical position fine adjusting system, so that the production efficiency and product quality of the precast component are improved, the maintenance cost caused by uneven settlement of the foundation is avoided, the product quality is reduced, and based on the intelligent and efficient mobile factory, the precast component assembly line production is realized, and the turnover efficiency of the assembling mold and the production efficiency of the precast component are improved.

Description

Technical Field

[0001] This invention relates to the technical field of prefabricated building assembly molds, and particularly to an intelligent assembly mold and mobile factory for precast concrete components. Background Technology

[0002] Currently, the construction industry is shifting from cast-in-place to prefabricated construction, where components are first prefabricated in a factory and then assembled into a complete structure on site. Compared to cast-in-place components, prefabricated concrete components have advantages such as higher quality, better environmental performance, and stronger sustainability, hence their widespread application.

[0003] The production efficiency and quality of precast components are directly affected by the efficiency of mold assembly and disassembly, as well as the demolding method. Steel assembly molds are the most widely used type of mold due to their ease of assembly, disassembly, and reusability. Although mold assembly and disassembly can be completed with the help of factory hoisting equipment, this process requires a lot of manpower and procedures.

[0004] Existing steel assembly molds are inefficient in both assembly and disassembly, reducing component production efficiency. Furthermore, relying primarily on visual judgment of mold positioning further limits efficiency. Due to the strong adhesion between precast components and the steel mold, manual demolding is not only inefficient but also prone to causing localized damage to components, reducing product quality. Over long-term use, uneven settlement of the side and bottom molds can lead to mold dimensions exceeding tolerance limits, resulting in substantial maintenance costs.

[0005] Therefore, in order to improve the quality of components and production efficiency, and to promote the transformation and upgrading of the construction industry towards industrialization, greening, and intelligence, it is necessary to focus on exploring the automation and intelligence of assembly molds. Summary of the Invention

[0006] To address at least one of the problems existing in the prior art, this invention provides an intelligent assembly mold and mobile factory for precast concrete components, which can achieve precise assembly and automatic demolding. At the same time, based on the intelligent and efficient mobile factory, it can realize the assembly line production of precast concrete components, improve the turnover efficiency of assembly molds and the production efficiency of precast concrete components.

[0007] To achieve the objective of this invention, the present invention provides an intelligent assembly mold for precast concrete components, comprising an assembly mold side mold system, an assembly mold bottom mold system, a horizontal position adjustment system, a vertical position fine-tuning system, and an intelligent monitoring system;

[0008] The side mold system for assembly molds is used to assemble on both sides of the bottom mold system for assembly molds.

[0009] The horizontal position adjustment system includes a base frame and a first hydraulic jack. The base frame can move along the longitudinal direction of the component. The first hydraulic jack is mounted on the base frame and is connected to the vertical position fine adjustment system. The first hydraulic jack enables the assembly mold side mold system to move along the width direction of the component.

[0010] The vertical position fine-tuning system includes a first connecting beam, an oblique position fine-tuning device, and a second hydraulic jack. The first connecting beam is hinged to the first hydraulic jack. The oblique position fine-tuning device is telescopic. One end of the oblique position fine-tuning device is connected to one end of the first connecting beam, and the other end is connected to the assembly mold side mold system. One end of the second hydraulic jack is connected to the other end of the first connecting beam, and the other end is connected to the assembly mold side mold system. The oblique position fine-tuning device and the second hydraulic jack work together to achieve fine-tuning of the assembly mold side mold system along the height direction of the component.

[0011] The intelligent monitoring system includes a vision sensor for measuring the horizontal displacement along the longitudinal direction of the component, the horizontal displacement along the width direction of the component, and the vertical displacement along the height direction of the component that the assembly mold needs to be adjusted.

[0012] Furthermore, the base frame includes a track, wheels, and a wheel support beam. The wheels are mounted on the wheel support beam. The track is installed on the ground and its length extension direction is parallel to the longitudinal direction of the component. The wheels are slidably mounted on the track, enabling the base frame to move quickly horizontally along the longitudinal direction on the track.

[0013] Furthermore, the assembly mold side mold system includes two long side mold systems, which are arranged opposite to each other on both sides of the assembly mold bottom mold system. The long side mold systems are connected to the inclined position fine adjustment device and the second hydraulic jack.

[0014] Furthermore, each of the long side mold systems includes a long side mold and an outer vertical tube of the side mold disposed on the long side mold. The outer vertical tube of the side mold is provided with a grooved ear plate and a first ear plate in sequence from bottom to top along the height direction. One end of the second hydraulic jack is hinged to the first connecting beam and the grooved ear plate, and the other end is hinged to the first ear plate.

[0015] Furthermore, the assembly mold bottom mold system includes a bottom mold and a fixed concrete mold platform. During assembly, the long side mold system, which is moved into place, is connected and fixed to the fixed concrete mold platform.

[0016] Furthermore, the inclined position fine-tuning device includes an inclined tube and a third hydraulic jack connected to the inclined tube. One end of the inclined tube is hinged to the first connecting beam, and the output end of the third hydraulic jack is hinged to the side mold system of the assembly mold.

[0017] The present invention provides a method for assembling precast concrete components, comprising the following steps:

[0018] The horizontal position adjustment system and intelligent monitoring system automatically adjust the horizontal position deviation of the side mold system and bottom mold system of the assembly mold along the longitudinal direction of the component in real time, and move the assembly mold to the designated position along the longitudinal direction of the component through the horizontal position adjustment system.

[0019] Based on the vertical position fine-tuning system and the intelligent monitoring system, the system monitors whether uneven settlement of the assembly mold causes vertical position deviation of the side mold system. When there is no vertical position deviation, the assembly mold is vertically fine-tuned and positioned along the height of the component. When there is a vertical position deviation, the vertical position of the side mold system is adjusted based on the vertical position fine-tuning system, and the intelligent monitoring system monitors whether the cross-sectional dimension deviation of the assembly mold meets the specification requirements.

[0020] Based on the first hydraulic jack and the intelligent monitoring system, the horizontal position deviation of the side mold system and the bottom mold system of the assembly mold along the width direction of the component is automatically adjusted in real time. The first hydraulic jack moves the assembly mold to the designated position along the width direction of the component, and the intelligent monitoring system monitors whether the cross-sectional dimension deviation of the assembly mold meets the specification requirements.

[0021] After the assembly mold is assembled, precast concrete components are poured into the mold.

[0022] After the precast concrete component has been poured and cured, the first hydraulic jack pushes the side mold system of the assembly mold to move away from the bottom mold system of the assembly mold, thereby realizing the fully automatic demolding of the assembly mold.

[0023] Furthermore, the steps for fine-tuning the assembly mold vertically upwards along the component height are as follows:

[0024] Based on the intelligent monitoring system, the height that the side mold system of the assembly mold needs to be adjusted upward is Δh, that is, the height that the second hydraulic jack needs to be adjusted upward is Δh.

[0025] The required extension distance for the oblique position fine-tuning device is calculated to be Δ33;

[0026] Within the same time frame, by extending the oblique position fine-tuning device and the second hydraulic jack by Δ33 and Δh respectively, the adjustment requirement of vertical fine-tuning Δh along the height of the component can be completed.

[0027] Furthermore, the steps for fine-tuning the assembly mold vertically downwards along the component height are as follows:

[0028] Based on the intelligent monitoring system, the height that the side mold system of the assembly mold needs to be adjusted downward is Δh, that is, the height that the second hydraulic jack needs to be adjusted downward is Δh.

[0029] The calculated distance that the oblique position fine-tuning device needs to shorten is Δ33;

[0030] Within the same time frame, by shortening the oblique position fine-tuning device and the second hydraulic jack by Δ33 and Δh respectively, the adjustment requirement of vertical fine-tuning Δh along the height of the component can be met.

[0031] The present invention provides a mobile factory comprising multiple sets of the aforementioned assembly molds.

[0032] Compared with the prior art, the present invention has the following significant features:

[0033] 1. Rapid longitudinal movement of assembly mold along component: Based on the intelligent monitoring system, the horizontal position deviation of the side mold system and bottom mold system of the assembly mold along the longitudinal direction of the component is monitored. The long side mold system of the assembly mold is quickly moved to the outside of the bottom mold system of the assembly mold by the base frame motor driving the walking wheels, so as to realize the rapid movement of the assembly mold along the longitudinal direction of the component and improve the production efficiency of precast components.

[0034] 2. Precise assembly and automatic demolding of the assembly mold along the width of the component: Based on the intelligent monitoring system, the horizontal position deviation of the side mold system and bottom mold system of the assembly mold along the width of the component is monitored. The first hydraulic jack is used to realize the precise assembly and automatic demolding of the assembly mold along the width of the component, which improves the assembly efficiency and accuracy of the assembly mold, as well as the demolding efficiency, thereby improving the production efficiency and product quality of precast concrete components.

[0035] 3. Precise assembly of the assembly mold along the component height direction: Based on the intelligent monitoring system, the vertical position deviation of the side mold system and bottom mold system of the assembly mold along the component height direction is monitored. The combination of the oblique position fine adjustment device and the second hydraulic jack is used to achieve precise assembly of the assembly mold along the component height direction, which improves the assembly efficiency and accuracy of the assembly mold, thereby improving the production efficiency and product quality of precast concrete components, and avoiding increased maintenance costs and reduced product quality due to uneven foundation settlement.

[0036] 4. Enables streamlined production of precast concrete components: After the concrete is poured, precast components need to cure for a period of time before being hoisted to the storage area. During this period, the assembly molds are idle, reducing the turnover efficiency of the assembly molds and the production efficiency of precast components. Based on multiple sets of long tracks, multiple fixed concrete mold platforms and assembly molds arranged longitudinally along the components, a streamlined production mode for precast components is formed, which can realize the production of precast components and improve the production efficiency of precast components. Attached Figure Description

[0037] Figure 1 This is a right view of the assembly mold in Example 1;

[0038] Figure 2 This is a schematic diagram of the assembly process of the assembly mold in Example 1;

[0039] Figure 3 This is a schematic diagram of the assembled mold in Example 1.

[0040] Figure 4 This is a right view of the assembly mold after demolding in Example 1;

[0041] Figure 5 This is a schematic diagram of the assembly mold horizontally moving along the longitudinal direction of the component in Example 1;

[0042] Figure 6 This is a front view of the assembly mold adjustment device along the width direction of the component in Embodiment 1;

[0043] Figure 7 This is a schematic diagram of the assembly mold adjustment device along the width direction of the component in Example 1;

[0044] Figure 8 This is a schematic diagram of the bottom mold of the assembly mold in Example 1;

[0045] Figure 9 This is a schematic diagram of the vertical position fine-tuning device for assembling the mold in Example 1;

[0046] Figure 10 This is a schematic diagram of the lower end connection of the vertical position fine-tuning device for the assembly mold in Example 1;

[0047] Figure 11 This is a schematic diagram illustrating the principle of vertical fine-tuning of the assembly mold along the height of the component in Example 2;

[0048] Figure 12 This is a schematic diagram illustrating the principle of vertical fine-tuning of the assembly mold along the height of the component in Example 2;

[0049] Figure 13 This is a right view of the assembly mold moving factory in Example 3;

[0050] Figure 14 This is a top view of the assembly mold moving factory in Example 3;

[0051] Figure 15 This is a front view of the assembly mold moving factory in Example 3;

[0052] Figure 16 This is a right view of the bottom mold of the assembly mold moving factory in Example 3.

[0053] Explanation of reference numerals in the attached drawings: 1-Horizontal position adjustment system; 11-Base frame; 111-Rail; 112-Walking wheel; 113-Walking wheel support beam; 114-Fixed beam; 115-Motor; 12-First hydraulic jack; 13-Slot; 14-Second connecting beam; 15-Fourth screw; 2-Vertical position fine-tuning system; 21-First connecting beam; 22-Angled position fine-tuning device; 221-Angled tube; 222-Third hydraulic jack; 23-Second hydraulic jack; 24-Ear plate with sliding groove; 25-Fifth screw; 26-Sixth screw; 3-Assembly mold side mold system ; 31-Long side mold system; 311-Long side mold; 312-Outer vertical tube of side mold; 313-Outer horizontal tube of side mold; 32-Short side mold; 33-First ear plate; 34-Second ear plate; 35-Seventh screw; 4-Assembly mold bottom mold system; 41-Bottom mold; 42-Fixed concrete mold platform; 43-Concrete mold platform duct; 44-Angle steel; 5-First screw; 6-Second screw; 7-Third screw; 8-Intelligent monitoring system; 81-Vertical support rod; 82-Vision sensor; 91-First assembly mold; 92-Second assembly mold; 93-Third assembly mold. Detailed Implementation

[0054] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0055] Example 1

[0056] like Figures 1-9 The present invention provides an intelligent assembly mold for precast concrete components, comprising a horizontal position adjustment system 1, a vertical position fine adjustment system 2, an assembly mold side mold system 3, an assembly mold bottom mold system 4, and an intelligent monitoring system 8.

[0057] like Figures 1-2 and Figures 5-7As shown, the horizontal position adjustment system 1 includes a base frame 11, a first hydraulic jack 12, a first screw 5, a slot 13, a second connecting beam 14, and a fourth screw 15. The first hydraulic jack 12 is installed on the side of the base frame 11. The first hydraulic jack 12 is hinged to the first connecting beam 21 of the vertical position fine adjustment system 2 by the first screw 5. The slot 13 is fixed to the top of the base frame 11. The second connecting beam 14 is installed inside the two slots 13. The two second connecting beams 14 are fixed to the slots 13 by the fourth screw 15. The base frame 11 includes a track 111, wheels 112, wheel support beams 113, a fixed beam 114, and a motor 115. The track 111 is installed on the ground, and the wheels 112 are installed on top of the track 111. The two wheels 112 on the track 111 are connected by the wheel support beams 113, and the two sets of wheel support beams 113 are connected and fixed by the fixed beams 114. This allows the base frame 11 to move quickly horizontally along the longitudinal direction of the component on the track 111. The two wheels 112 are a driving wheel and a driven wheel, respectively, and the driving wheel is connected to the output end of the motor 115.

[0058] Among them, the card slot 13 is U-shaped.

[0059] The second connecting beam 14, the first connecting beam 21, the slot 13, the walking wheel support beam 113, and the fixed beam 114 are all made of steel.

[0060] like Figure 1 and Figure 3 As shown, the assembly mold side mold system 3 includes a long side mold system 31, a short side mold 32, a first ear plate 33, a second ear plate 34, and a seventh screw 35. The two long side mold systems 31 are located opposite each other on both sides of the short side mold 32. Each long side mold system 31 includes a long side mold 311 and a side mold outer vertical tube 312 and a side mold outer horizontal tube 313 arranged on the long side mold 311. The side mold outer vertical tube 312 is provided with a grooved ear plate 24, a first ear plate 33, and a second ear plate 34 in sequence from bottom to top along the height direction. The long side mold 311, the side mold outer vertical tube 312, and the side mold outer horizontal tube 313 are integral components to bear the external load of pouring concrete or automatic demolding. The upper ends of the two side mold outer vertical tubes 312 of the two opposite long side mold systems 31 are fixed together by the seventh screw 35.

[0061] The materials of the long side mold system 31, the short side mold 32, the long side mold 311, the side mold outer vertical tube 312, and the side mold outer horizontal tube 313 are all steel.

[0062] like Figures 1-2 , Figures 6-10As shown, the vertical position fine-tuning system 2 includes a first connecting beam 21, an oblique position fine-tuning device 22, a second hydraulic jack 23, a fifth screw 25, and a sixth screw 26. The second connecting beam 14 is fixed in the slot 13 and has a protruding rib. The first connecting beam 21 has a groove that mates with the protruding rib. The first connecting beam 21 is secured in the two second connecting beams 14 through the groove. The two second connecting beams 14 serve as slide rails for the first connecting beam 21. The first hydraulic jack 12 can drive the first connecting beam 21 to move along the width direction of the component to achieve precise assembly along the width direction of the component and fully automatic demolding of the assembly mold. The inclined position fine-tuning device 22 includes a steel inclined tube 221 and a third hydraulic jack 222 connected to the inclined tube 221. A fifth screw 25 connects the left end of the first connecting beam 21 and the inclined tube 221 to form a hinged connection. A third screw 7 connects the third hydraulic jack 222 to the second ear plate 34 to form a hinged connection. The second hydraulic jack 23 is positioned between the grooved ear plate 24 and the first ear plate 33. A sixth screw 26 connects the right end of the first connecting beam 21, the lower end of the second hydraulic jack 23, and the grooved ear plate 24 to form a hinged connection. A second screw 6 connects the upper end of the second hydraulic jack 23 to the first ear plate 33 to form a hinged connection. The third hydraulic jack 222 and the second hydraulic jack 23 can be extended or shortened simultaneously to achieve precise fine-tuning of the long-side mold system 31 along the component height direction. Precise assembly of the assembly mold along the component height direction is achieved through two sets of hydraulic jacks operating at synchronous and different speeds, one vertically and one inclined.

[0063] like Figure 1 , Figure 3 and Figure 8 As shown, the assembly mold bottom mold system 4 includes a plastic bottom mold 41 and a fixed concrete mold platform 42. The fixed concrete mold platform 42 is provided with a concrete mold platform channel 43. The lower ends of the two outer vertical pipes 312 of the mold that are moved into place are fixed by screws passing through the concrete mold platform channel 43.

[0064] The bottom mold 41 can be configured as a reusable polypropylene mold or a disposable polyethylene film.

[0065] like Figure 2 As shown, the intelligent monitoring system 8 includes a vertical support rod 81 and a vision sensor 82 mounted on the vertical support rod 81. The vision sensor 82 is positioned opposite to the horizontal position adjustment system 1, the vertical position fine-tuning system 2, the assembly mold side mold system 3, and the assembly mold bottom mold system 4. The vision sensor 82 can accurately measure the horizontal displacement along the longitudinal direction of the component, the horizontal displacement along the width direction of the component, and the vertical displacement along the height direction of the component that need to be adjusted in the assembly mold.

[0066] The implementation process of Embodiment 1 of this application is as follows:

[0067] a. The assembly mold is moved into place along the longitudinal direction of the component. For example... Figure 2 , Figure 5 As shown, based on the horizontal position adjustment system 1 and the intelligent monitoring system 8, the horizontal position deviation between the long side mold system 31 and the assembly mold bottom mold system 4 along the longitudinal direction of the component is automatically adjusted in real time, and the assembly mold is moved to the designated position along the longitudinal direction of the component through the horizontal position adjustment system 1.

[0068] b. Assemble the mold by making slight vertical adjustments along the height of the component. For example... Figure 2 , Figures 9-10 As shown, based on the vertical position fine-tuning system 2 and the intelligent monitoring system 8, the system monitors whether uneven settlement of the assembly mold causes a vertical positional deviation between the bolt holes (mounting holes) on the long side mold system 31 and the concrete formwork channel 43. When there is no vertical positional deviation, the assembly mold is vertically fine-tuned and positioned along the component height direction; when there is a vertical positional deviation, the vertical position of the long side mold system 31 is adjusted based on the vertical position fine-tuning system 2, and the intelligent monitoring system 8 further monitors whether the cross-sectional dimension deviation of the assembly mold meets the specification requirements.

[0069] c. The assembly mold is moved into place along the width direction of the component. For example... Figure 2 , Figure 7 and 9 As shown, based on the first hydraulic jack 12 and the intelligent monitoring system 8, the horizontal position deviation of the long side mold system 31 and the bottom mold system 4 of the assembly mold along the width direction of the component is automatically adjusted in real time. The first hydraulic jack 12 moves the assembly mold to the designated position along the width direction of the component, and the intelligent monitoring system 8 monitors whether the cross-sectional dimension deviation of the assembly mold meets the specification requirements.

[0070] d. Assemble the mold. After assembly, fix the mold. For example... Figure 1 and Figure 3 As shown, after the assembly mold is assembled, the upper end of the outer vertical tube 312 of the side mold of the two sides of the assembly mold is fixed by the seventh screw 35, and the lower end of the outer vertical tube 312 of the side mold of the two sides of the assembly mold is fixed by another seventh screw 35 passing through the concrete mold table hole 43.

[0071] e. Production of precast concrete components. For example... Figure 1 and Figure 3 As shown, after the assembly mold is fixed, precast concrete components are poured into the mold.

[0072] f. Fully automated demolding of precast concrete components after curing. For example... Figure 4 As shown, after the precast concrete component has been poured and cured for a period of time, the long side mold system 31 is moved outward by the first hydraulic jack 12 to achieve fully automatic demolding of the assembly mold.

[0073] Example 2

[0074] Example 1: The principle and steps of vertical fine-tuning of the assembly mold are as follows:

[0075] 1. Assembly mold vertical fine-tuning principle and steps

[0076] To ensure that the long side mold system 31 of the assembly mold can be finely adjusted vertically upwards, the third hydraulic jack 222 and the second hydraulic jack 23 need to be adjusted simultaneously. That is, the third hydraulic jack 222 and the second hydraulic jack 23 are adjusted synchronously at different speeds and simultaneously extended by a certain distance, so that the angle between the long side mold system 31 and the first connecting beam 21 is always 90 degrees during the fine-tuning of the long side mold system 31 vertically upwards. Figure 11 (a) is a simplified diagram of the vertical fine-tuning device for assembling the mold along the height of the component. The distance between the fifth screw 25 and the sixth screw 26 is l1, the distance between the third screw 7 and the sixth screw 26 is l2, and the distance between the third screw 7 and the fifth screw 25 is l3. Figure 11 (b) is a schematic diagram of the assembled mold after the long-side side mold system 31 is vertically fine-tuned. When the vertical lifting height of the second hydraulic jack 23 is Δh, the distance between the third screw 7 and the fifth screw 25 becomes... At this time, the extension distance of the third hydraulic jack 222 is Δ33 = l4 - l3.

[0077] The steps for vertically fine-tuning the assembly mold along the height of the component are as follows: (1) Based on the monitoring of the intelligent monitoring system 8, the height that the long side mold system 31 needs to be finely adjusted upward is Δh, that is, the height that the second hydraulic jack 23 needs to be finely adjusted upward is Δh; (2) According to the fact that the angle between the long side mold system 31 and the first connecting beam 21 is always 90 degrees during the upward adjustment process, the distance that the third hydraulic jack 222 needs to be extended is Δ33; (3) In the same time period, the third hydraulic jack 222 and the second hydraulic jack 23 are extended by Δ33 and Δh respectively, and at this time the adjustment requirement of vertically fine-tuning Δh of the long side mold system 31 along the height of the component is completed.

[0078] 2. Assembly mold downward vertical fine adjustment principle and steps

[0079] To ensure that the long side mold system 31 of the assembly mold can be adjusted vertically downwards, the third hydraulic jack 222 and the second hydraulic jack 23 need to be adjusted simultaneously. That is, the third hydraulic jack 222 and the second hydraulic jack 23 are adjusted synchronously at different speeds to shorten a certain distance at the same time, so that the angle between the long side mold system 31 and the first connecting beam 21 is always 90 degrees during the downward vertical adjustment of the long side mold system 31. Figure 12(b) is a schematic diagram of the assembled mold after the long side mold system 31 is adjusted vertically downwards. When the vertical descent height of the second hydraulic jack 23 of the assembled mold is Δh, the distance between the third screw 7 and the fifth screw 25 becomes... At this point, the third hydraulic jack 222 shortens the distance by Δ33 = l3 - l4.

[0080] The steps for vertically fine-tuning the assembly mold along the height of the component are as follows: (1) Based on the monitoring of the intelligent monitoring system 8, the height that the long side mold system 31 needs to be finely adjusted downward is Δh, that is, the height that the second hydraulic jack 23 needs to be finely adjusted downward is Δh; (2) According to the fact that the angle between the long side mold system 31 and the first connecting beam 21 is always 90 degrees during the downward adjustment process, the distance that the third hydraulic jack 222 needs to be shortened is Δ33; (3) In the same time, the third hydraulic jack 222 and the second hydraulic jack 23 are shortened by Δ33 and Δh respectively, and at this time the adjustment requirement of vertically fine-tuning the long side mold system 31 along the height of the component is completed.

[0081] Example 3

[0082] like Figures 13-15 As shown, based on the intelligent assembly molds of Embodiments 1 and 2, an intelligent and efficient mobile factory for precast concrete components is formed, which can further improve the turnover efficiency of assembly molds and the production efficiency of precast concrete components. The intelligent and efficient mobile factory for precast concrete components includes multiple assembly molds provided in Embodiment 1. In the specific example shown in the figure, it includes a first assembly mold 91, a second assembly mold 92, and a third assembly mold 93. By replacing the original track 111 suitable for a single assembly mold with a long track 111, the first assembly mold 91, the second assembly mold 92, and the third assembly mold 93 can be quickly moved to the outside of the bottom mold system 4 of the next set of assembly molds. In this embodiment, the mobile factory is provided with a total of 4 sets of long tracks. The two sets of long tracks of the second assembly mold 92 are composed of the right long track 111 of the first assembly mold 91 and the left long track 111 of the third assembly mold 93 to reduce the footprint of the mobile factory. The horizontal position adjustment system 1 and the vertical position fine adjustment system 2 of the first assembly mold 91 and the third assembly mold 93 are installed at both ends of the side mold system 3 of the assembly mold along the longitudinal direction of the component. Figure 14 The horizontal position adjustment system 1 and the vertical position fine-tuning system 2 of the second assembly mold 92 are installed in the middle area of ​​the side mold system 3 of the assembly mold along the longitudinal direction of the component. Figure 14 ), and is spaced a certain distance from the horizontal position adjustment system 1 and the vertical position fine-tuning system 2 of the first assembly mold 91 and the third assembly mold 93. Figure 14 ).

[0083] like Figure 16As shown, in order to prevent the concrete on the left and right edges of the upper end of the fixed concrete mold platform 42 from being damaged during repeated use of the assembly mold bottom mold system 4 of the mobile factory, thereby reducing the production quality of precast concrete components, angle steel 44 is provided on both the left and right sides of the upper end of the fixed concrete mold platform 42.

[0084] The implementation principle of Embodiment 3 of this application is as follows:

[0085] a. Assemble the mold by moving it into place and fixing it in place. For example... Figures 13-15 As shown, based on the horizontal position adjustment system 1, the vertical position fine adjustment system 2, the assembly mold side mold system 3, the assembly mold bottom mold system 4, and the intelligent monitoring system 8, the first assembly mold 91, the second assembly mold 92, and the third assembly mold 93 are moved into position and fixed by the seventh screw 35.

[0086] b. Production of precast concrete components. For example... Figures 13-15 As shown, precast concrete components are poured into the assembly mold in a mobile factory.

[0087] c. Fully automated demolding of precast concrete components after curing. For example... Figure 4 As shown, after the precast concrete component has been poured and cured for a period of time, the first hydraulic jack 12 pushes the long side mold system 31 of the assembly mold to move outward, thereby realizing the fully automatic demolding of the assembly mold.

[0088] d. Streamline production of precast concrete components. Repeat steps a to c above to achieve efficient streamlined production of precast concrete components.

[0089] The solution provided by the foregoing embodiments of the present invention overcomes the limitations of existing steel assembly molds, which require numerous workers and procedures for assembly and disassembly, and rely on visual observation for rapid installation and monitoring of dimensional deviations. Based on monitoring data from a vision sensor, the assembly mold is rapidly moved longitudinally along the component by a base frame motor-driven traveling wheel. A first hydraulic jack in the horizontal position adjustment system enables precise assembly and automatic demolding of the assembly mold along the component's width. A second and third hydraulic jack in the vertical position fine-tuning system, operating at synchronized speeds, ensure precise assembly of the assembly mold along the component's height. This improves the production efficiency and product quality of precast components, avoids increased maintenance costs and reduced product quality due to uneven foundation settlement.

[0090] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined in this invention may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An intelligent assembly mold for precast concrete components, characterized in that, It includes a side mold system for assembly molds (3), a bottom mold system for assembly molds (4), a horizontal position adjustment system (1), a vertical position fine adjustment system (2), and an intelligent monitoring system (8). The assembly mold side mold system (3) is used to assemble on both sides of the assembly mold bottom mold system (4); The horizontal position adjustment system (1) includes a base frame (11) and a first hydraulic jack (12). The base frame (11) can move along the longitudinal direction of the component. The first hydraulic jack (12) is set on the base frame (11) and is connected to the vertical position fine adjustment system (2). The first hydraulic jack (12) is used to realize the movement of the assembly mold side mold system (3) along the width direction of the component. The vertical position fine adjustment system (2) includes a first connecting beam (21), an oblique position fine adjustment device (22), and a second hydraulic jack (23). The first connecting beam (21) is hinged to the first hydraulic jack (12). The oblique position fine adjustment device (22) can be extended and retracted. One end of the oblique position fine adjustment device (22) is connected to one end of the first connecting beam (21), and the other end is connected to the assembly mold side mold system (3). One end of the second hydraulic jack (23) is connected to the other end of the first connecting beam (21), and the other end is connected to the assembly mold side mold system (3). The assembly mold side mold system (3) is finely adjusted along the height direction of the component through the cooperation of the oblique position fine adjustment device (22) and the second hydraulic jack (23). The intelligent monitoring system (8) includes a vision sensor (82) for measuring the horizontal displacement along the longitudinal direction of the component, the horizontal displacement along the width direction of the component, and the vertical displacement along the height direction of the component that need to be adjusted in the assembly mold.

2. The intelligent assembly mold for precast concrete components according to claim 1, characterized in that, The base frame (11) includes a track (111), a traveling wheel (112), and a traveling wheel support beam (113). The traveling wheel (112) is mounted on the traveling wheel support beam (113). The track (111) is installed on the ground and the length extension direction of the track (111) is parallel to the longitudinal direction of the component. The traveling wheel (112) is slidably mounted on the track (111) to realize the rapid horizontal movement of the base frame (11) in the longitudinal direction on the track (111).

3. The intelligent assembly mold for precast concrete components according to claim 1, characterized in that, The assembly mold side mold system (3) includes two long side mold systems (31), which are arranged opposite to each other on both sides of the assembly mold bottom mold system (4). The long side mold systems (31) are connected to the inclined position fine adjustment device (22) and the second hydraulic jack (23).

4. The intelligent assembly mold for precast concrete components according to claim 3, characterized in that, Each of the long side mold systems (31) includes a long side mold (311) and a side mold outer vertical tube (312) disposed on the long side mold (311). The side mold outer vertical tube (312) is provided with a grooved ear plate (24) and a first ear plate (33) in sequence from bottom to top along the height direction. One end of the second hydraulic jack (23) is hinged to the first connecting beam (21) and the grooved ear plate (24), and the other end is hinged to the first ear plate (33).

5. The intelligent assembly mold for precast concrete components according to claim 3, characterized in that, The assembly mold bottom mold system (4) includes a bottom mold (41) and a fixed concrete mold platform (42). During assembly, the long side mold system (31) that moves into place is connected and fixed to the fixed concrete mold platform (42).

6. An intelligent assembly mold for precast concrete components according to any one of claims 1-5, characterized in that, The inclined position fine adjustment device (22) includes an inclined tube (221) and a third hydraulic jack (222) connected to the inclined tube (221). One end of the inclined tube (221) is hinged to the first connecting beam (21), and the output end of the third hydraulic jack (222) is hinged to the assembly mold side mold system (3).

7. A method for assembling precast concrete components, characterized in that, The assembly mold according to any one of claims 1-6 includes the following steps: The horizontal position deviation of the assembly mold side mold system (3) and the assembly mold bottom mold system (4) along the longitudinal direction of the component is automatically adjusted in real time by the horizontal position adjustment system (1) and the intelligent monitoring system (8). The assembly mold is moved to the designated position along the longitudinal direction of the component by the horizontal position adjustment system (1). Based on the vertical position fine-tuning system (2) and the intelligent monitoring system (8), the system monitors whether the assembly mold has uneven settlement, which may cause vertical position deviation in the installation position of the side mold system (3) of the assembly mold. When there is no vertical position deviation, the assembly mold is vertically fine-tuned and positioned along the height direction of the component. When there is a vertical position deviation, the vertical position of the side mold system (3) of the assembly mold is adjusted based on the vertical position fine-tuning system (2), and the intelligent monitoring system (8) monitors whether the cross-sectional dimension deviation of the assembly mold meets the specification requirements. Based on the first hydraulic jack (12) and the intelligent monitoring system (8), the horizontal position deviation of the assembly mold side mold system (3) and the assembly mold bottom mold system (4) along the component width direction is automatically adjusted in real time. The assembly mold is moved to the designated position along the component width direction by the first hydraulic jack (12), and the intelligent monitoring system (8) is used to monitor whether the cross-sectional dimension deviation of the assembly mold meets the specification requirements. After the assembly mold is assembled, precast concrete components are poured into the mold. After the precast concrete component has been poured and cured, the first hydraulic jack (12) pushes the side mold system (3) of the assembly mold to move away from the bottom mold system (4) of the assembly mold, so as to realize the fully automatic demolding of the assembly mold.

8. The assembly method of a precast concrete component according to claim 7, characterized in that, The steps for vertically fine-tuning the assembly mold along the component height are as follows: Based on the intelligent monitoring system (8), the height of the side mold system (3) of the assembly mold that needs to be finely adjusted upwards is: Δh That is, the height that the second hydraulic jack (23) needs to be adjusted upward is Δh ; The required extension distance for the oblique position fine-tuning device (22) is calculated as follows: Δ 33; Within the same time period, the oblique position fine adjustment device (22) and the second hydraulic jack (23) are extended respectively. Δ 33 and Δh This allows for fine-tuning of the vertical height along the component. Δh The need for adjustment.

9. The assembly method of a precast concrete component according to claim 7, characterized in that, The steps for vertically fine-tuning the assembly mold along the component height are as follows: Based on the intelligent monitoring system (8), the height of the side mold system (3) of the assembly mold that needs to be finely adjusted downward is: Δh That is, the height that the second hydraulic jack (23) needs to be adjusted downward is Δh ; The distance that the oblique position fine-tuning device (22) needs to shorten is calculated to be Δ 33; Within the same time period, the oblique position fine adjustment device (22) and the second hydraulic jack (23) are shortened respectively. Δ 33 and Δh This allows for fine-tuning of the vertical height of the component downwards. Δh The need for adjustment.

10. A mobile factory, characterized in that, Includes the assembly molds described in any one of claims 1-6.

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