Fabricated partition plate construction method

Abstract

The invention provides an assembly type partition plate construction method which comprises the steps that S1, a foundation is poured, and partition plate sets are spliced in a prefabricating field; s2, after the foundation is formed, a hoisting device is adopted to hoist the partition plate set into the foundation for installation; s3, concrete is poured into the partition plate set, and vibration is conducted on the outer portion of the partition plate set; s4, a fixing plate is installed between the partition plate set and the foundation; s5, installing a temperature sensor on the partition plate group; s6, the internal concrete is heated through the partition plate set, and the setting speed of the internal concrete is increased; and S7, after concrete solidification is completed, the partition plate set communicates with external ventilation equipment, the wall temperature adjusting function is achieved, construction of the partition plates is completed after concrete solidification is completed, and the problems that according to a traditional granary partition plate construction method, the construction period is long, and it is difficult to avoid the rainy season are solved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of partition plate construction, in particular to a prefabricated partition plate construction method. BACKGROUND

[0002] In the construction of grain stores, the construction of partition plates is a key link. The traditional construction method of grain store partition plates has the problem of a long construction period. In particular, during the concrete pouring and solidification process, a large amount of time is required for natural curing, which leads to slow overall construction progress and makes it difficult to avoid adverse construction conditions such as the rainy season, thereby affecting construction quality and efficiency.

[0003] On the other hand, during the construction process, the installation and positioning of the partition plates are not accurate enough, and there are stability problems in the connection with the foundation and the connection between the partition plates. There is a lack of effective means for monitoring and adjusting the temperature inside the grain store, which cannot provide a suitable environment for grain storage. There is an urgent need for a construction method that can shorten the construction period of grain store partition plates, accurately position and install them, strengthen the stability of the connection, and effectively monitor and adjust the temperature, in order to meet the needs of modern grain store construction. SUMMARY

[0004] The main purpose of the present application is to provide a prefabricated partition plate construction method, which solves the problem of a long construction period of the traditional grain store partition plate construction method and the difficulty in avoiding the rainy season.

[0005] To solve the above technical problems, the technical solution adopted by the present application is: a prefabricated partition plate construction method, which comprises: S1, pouring the foundation and splicing the partition plate group in the prefabrication yard; S2, after the foundation is formed, using a hoisting device to hoist the partition plate group into the foundation for installation; S3, pouring concrete into the partition plate group and vibrating the outside of the partition plate group; S4, installing a fixed plate between the partition plate group and the foundation; S5, installing a temperature sensor on the partition plate group; S6, heating the concrete inside the partition plate group to accelerate the solidification speed of the internal concrete; S7, after the concrete is solidified, connecting the partition plate group with the external ventilation equipment to realize the wall temperature adjustment function, and completing the construction of the partition plate after the concrete is solidified.

[0006] In the preferred embodiment, in step S1, the foundation is provided with a wall body around it, the wall body is provided with a positioning groove, and the bottom of the foundation is provided with a pouring groove; An intermediate column is further arranged at the intersection of the pouring grooves.

[0007] Step S2.1, the partition plate group is hoisted to the foundation by using the hoisting device; Step S2.2, the center of the partition plate group is installed as the installation reference of the middle column. In the preferred embodiment, in step S1, the partition plate group comprises a plurality of partition plates, the adjacent partition plates are vertically arranged, and a fixed plate in a right angle shape is arranged between the adjacent partition plates.

[0008] In the preferred embodiment, in step S1.1, the partition plates are arranged in a right angle shape, and the fixed plate is installed between the adjacent partition plates; Step S1.2, a plurality of tension holes are arranged on the fixed plate, and a tension rod is arranged in the tension hole; Step S1.3, the adjacent partition plates are locked by the tension rod, and the partition plate group is assembled.

[0009] In the preferred embodiment, the partition plate comprises a plate body, a cavity is arranged in the plate body, and a circulating pipe is arranged in the cavity; The circulating pipe is uniformly arranged in the cavity, a pouring hole is arranged on one side of the top of the plate body, and the pouring hole is used for pouring concrete into the cavity; Step S3.1, after the hoisting of the partition plate group is completed, the concrete is poured into the cavity in the plate body through the pouring hole; Step S3.2, when pouring, the plate body is slightly vibrated by using a vibrating device to clamp the plate body on the outside of the plate body; Step S3.3, the poured concrete is flush with the top of the plate body.

[0010] In the preferred embodiment, a plurality of through discharge holes are arranged at the bottom end of the plate body, and the discharge holes are used for avoiding the steel bars arranged in the pouring groove; The top of the plate body is also provided with a gas hole; In step S3.2, when pouring, the concrete in the plate body fills around the steel bars at the bottom through vibration, and the concrete in the discharge hole overflows to fill the gap in the pouring groove; In step S3.3, when pouring the concrete, the gas hole at the top facilitates the filling of the concrete into the plate body.

[0011] In the preferred embodiment, one side of the plate body is also provided with a through connecting hole, and the adjacent partition plates are connected through the connecting hole; In step 1.2, the tension rod penetrates the connecting hole and is connected with the fixed plate on the other side, the tension rod and the fixed plate are locked by a nut, and a spring washer is arranged between the nut and the fixed plate.

[0012] In the preferred embodiment, in step S2, the hoisting device comprises a hoisting top plate, a plurality of hoisting cantilevers are arranged around the hoisting top plate, a clamping oil cylinder is arranged on one side of the hoisting cantilever, and a clamping plate is arranged at the output shaft end of the clamping oil cylinder.

[0013] In the preferred embodiment, in step S2, the lifting cantilever is arranged on both sides of the partition plate, and the clamping cylinder is arranged on both sides of the partition plate. The clamping cylinder is used to clamp the partition plate. The clamping plate has a rubber pad on the side facing the partition plate, and multiple guide posts on the other side.

[0014] In the preferred embodiment, in step S5, the temperature sensor is inserted into the plate through the air hole. The temperature sensor is used to monitor the temperature of the concrete during concrete pouring and to monitor the temperature of the grain after grain storage. In steps S6-S7, during the curing of concrete in the slab, the temperature of the concrete is adjusted to a suitable level through the circulation pipe to accelerate the solidification of the concrete and shorten the curing cycle.

[0015] This invention provides a prefabricated partition panel construction method, which has the following advantages: This prefabricated partition panel construction method, through prefabrication of partition panel assemblies and hoisting installation, greatly shortens the construction cycle, effectively avoids the rainy season, and accelerates construction efficiency. Installation based on a central column ensures the accuracy of the partition panel assembly installation. The reasonable design of the connection structure between partition panels and with the foundation enhances overall stability. The circulation pipe within the panel can regulate the concrete temperature, shorten the curing cycle, and improve construction quality. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments: Figure 1 This is an axonometric view of the construction of the partition panel of the present invention; Figure 2 This is an axonometric view of the partition plate of the present invention; Figure 3 This is a top view of the plate-breaking construction method of the present invention; Figure 4 This is a partial axonometric view of the partition panel assembly of the present invention; Figure 5 This is an axial sectional view of the partition plate assembly of the present invention; Figure 6 This is a partial axial sectional view of the partition plate assembly of the present invention; Figure 7 This is a cross-sectional schematic diagram of the circulation tube of the present invention; Figure 8 This is a schematic diagram of the hoisting of the partition panel assembly of the present invention; Figure 9 This is an isometric view of the hoisting device of the present invention; Figure 10 This is an axonometric view of the central column of the present invention.

[0017] In the figure: foundation 1; wall body 101; positioning groove 102; pouring groove 103; partition plate group 2; partition plate 201; plate body 202; pouring hole 203; air hole 204; connecting hole 205; discharging hole 206; lengthening pipe 207; circulating pipe 208; hoisting device 3; hoisting top plate 301; hoisting lug 302; hoisting cantilever 303; clamping oil cylinder 304; clamping plate 305; guide column 306; intermediate column 4; fixed plate 5; counter-pulling hole 501; counter-pulling rod 502. DETAILED DESCRIPTION

[0018] Embodiment 1 As shown in the figure, a prefabricated partition plate construction method, the method comprises: Figures 1-10 S1, pouring the foundation 1, splicing the partition plate group 2 in the prefabrication yard; S2, after the foundation 1 is formed, the partition plate group 2 is hoisted into the foundation 1 for installation by using the hoisting device 3; S3, pouring concrete into the partition plate group 2, and vibrating outside the partition plate group 2; S4, installing the fixed plate 5 between the partition plate group 2 and the foundation 1; S5, installing the temperature sensor on the partition plate group 2; S6, heating the concrete inside the partition plate group 2 to accelerate the solidification speed of the internal concrete; S7, after the concrete is solidified, connecting the partition plate group 2 with the external ventilation equipment to realize the wall temperature regulation function, and completing the construction of the partition plate after the concrete is solidified. In the preferred scheme, in step S1, the wall body 101 is arranged around the foundation 1, the positioning groove 102 is arranged on the wall body 101, and the pouring groove 103 is arranged at the bottom of the foundation 1.

[0019] The intermediate column 4 is further arranged at the intersection of the pouring groove 103.

[0020] In step S2.1, the partition plate group 2 is hoisted into the foundation 1 by using the hoisting device 3. In step S2.2, the center of the partition plate group 2 is installed as the installation reference of the intermediate column 4. In the preferred scheme, in step S1, the partition plate group 2 comprises a plurality of partition plates 201, the adjacent partition plates 201 are vertically arranged, and the fixed plate 5 in the shape of a right angle is arranged between the adjacent partition plates 201.

[0021] In the preferred scheme, in step S1.1, the partition plates 201 are arranged in the shape of a right angle, and the fixed plate 5 is installed between the adjacent partition plates 201. In step S1.2, a plurality of counter-pulling holes 501 are arranged on the fixed plate 5, and the counter-pulling rod 502 is arranged in the counter-pulling hole 501.​ Step S1.3, by pulling the rod 502, the adjacent partition plate 201 is locked, and the partition plate group 2 is assembled.

[0022] In the preferred embodiment, the partition plate 201 comprises a plate body 202, the inside of the plate body 202 is provided with a cavity, and the inside of the cavity is provided with a circulating pipe 208; The circulating pipe 208 is uniformly distributed in the inside of the cavity, and the top side of the plate body 202 is provided with a pouring hole 203 for pouring concrete into the inside of the cavity; Step S3.1, after the hoisting of the partition plate group 2 is completed, the inside of the cavity of the plate body 202 is poured with concrete through the pouring hole 203; Step S3.2, when pouring, the plate body 202 is slightly vibrated by using a vibrating device to clamp the plate body 202 on the outside of the plate body 202; Step S3.3, the poured concrete is flush with the top of the plate body 202.

[0023] In the preferred embodiment, the bottom end of the plate body 202 is provided with a plurality of through discharge holes 206, and the discharge holes 206 are used to avoid the steel bars arranged in the pouring groove 103; The top of the plate body 202 is also provided with an air hole 204; In step S3.2, when pouring, the concrete in the inside of the plate body 202 fills around the steel bars on the bottom, and the concrete in the discharge hole 206 overflows to fill the gaps in the pouring groove 103; In step S3.3, when pouring concrete, the air hole 204 on the top facilitates the filling of concrete into the inside of the plate body 202.

[0024] In the preferred embodiment, one side of the plate body 202 is also provided with a through connecting hole 203, and the adjacent partition plates 201 are connected through the connecting hole 203; In step 1.2, the connecting hole 203 is penetrated by the pull rod 502 and connected to the fixing plate 5 on the other side, the pull rod 502 is locked with the fixing plate 5 through a nut, and a spring washer is arranged between the nut and the fixing plate 5.

[0025] In the preferred embodiment, in step S2, the hoisting device 3 comprises a hoisting top plate 301, a plurality of hoisting cantilevers 303 are arranged around the hoisting top plate 301, a clamping oil cylinder 304 is arranged on one side of the hoisting cantilever 303, and a clamping plate 305 is arranged on the output shaft end of the clamping oil cylinder 304.

[0026] In the preferred embodiment, in step S2, the hoisting cantilevers 303 are arranged on both sides of the partition plate 201, the clamping oil cylinders 304 are arranged on both sides of the partition plate 201, and the clamping oil cylinders 304 are used to clamp the partition plate 201; The side of the clamping plate 305 facing the partition plate 201 is provided with a rubber pad, and the other side is provided with a plurality of guide columns 306.

[0027] In the preferred solution, in step S5, the temperature sensor is inserted into the plate body 202 through the air hole 204, which is used to monitor the temperature of the concrete during the pouring of the concrete and to monitor the temperature of the grain after the storage of the grain; In steps S6-S7, during the curing of the concrete in the plate body 202, the circulating pipe 208 is used to adjust the temperature of the concrete, accelerate the solidification of the concrete, and shorten the curing period of the concrete. The construction process of the assembled partition plate construction method is as follows: the pouring work of the foundation 1 is carried out at the construction site. The wall body 101 needs to be poured around the foundation 1, and the positioning grooves 102 are reserved on the wall body 101. These positioning grooves 102 play a positioning role in the subsequent installation process of the partition plate group 2. The pouring groove 103 is opened at the bottom of the foundation 1, and the intermediate column 4 is arranged at the intersection of the pouring groove 103. The intermediate column 4 will serve as an important reference for the subsequent installation of the partition plate group 2.

[0028] The splicing work of the partition plate group 2 is carried out in the prefabrication yard. The partition plate group 2 is composed of a plurality of partition plates 201, and the adjacent partition plates 201 are vertically arranged.

[0029] Step S1.1, the partition plates 201 are placed in a right angle style, and the right angle shaped fixing plate 5 is installed between the adjacent partition plates 201.

[0030] Step S1.2, a plurality of opposite pulling holes 501 are provided on the fixing plate 5, and the opposite pulling rods 502 are inserted into the opposite pulling holes 501.

[0031] Step S1.3, the adjacent partition plates 201 are locked by the opposite pulling rods 502, so that the plurality of partition plates 201 are firmly assembled into the partition plate group 2. The partition plate 201 comprises a plate body 202, one side of the plate body 202 is provided with a through connecting hole 203, the opposite pulling rod 502 penetrates the connecting hole 203 and is connected with the fixing plate 5 on the other side, the opposite pulling rod 502 is locked with the fixing plate 5 by the nut, and a spring washer is arranged between the nut and the fixing plate 5 to enhance the stability and anti-loose effect of the connection.

[0032] After the foundation 1 is formed to a certain strength, the hoisting device 3 is used to hoist the partition plate group 2. The hoisting device 3 comprises a hoisting top plate 301, a plurality of hoisting cantilevers 303 are arranged around the hoisting top plate 301, a clamping oil cylinder 304 is arranged on one side of the hoisting cantilever 303, and a clamping plate 305 is arranged on the output shaft end of the clamping oil cylinder 304.

[0033] Step S2.1: Move the hoisting device 3 above the partition panel assembly 2, so that the hoisting cantilever 303 is positioned on both sides of the partition panel 201. By operating the clamping cylinder 304, the clamping plate 305 clamps the partition panel 201. The clamping plate 305 has a rubber pad on the side facing the partition panel 201 to prevent damage to the partition panel 201 during clamping. The other side has multiple guide posts 306 for assisting clamping and positioning. Then, the partition panel assembly 2 is hoisted above the foundation 1.

[0034] Step S2.2: Slowly lower the partition panel assembly 2 so that the center of the partition panel assembly 2 is precisely installed with the central column 4 as the installation reference. At the same time, make the edge of the partition panel assembly 2 match the positioning groove 102 on the wall 101 to ensure the accuracy of the installation position of the partition panel assembly 2.

[0035] After the partition panel assembly 2 is hoisted, step S3.1 is performed, in which concrete is poured into the cavity inside the panel 202 through the pouring hole 203 on one side of the top of the panel 202. The bottom end of the panel 202 is provided with multiple through discharge holes 206, which are used to avoid the reinforcing bars arranged in the pouring groove 103.

[0036] Step S3.2: During the concrete pouring process, a vibrating device is used to clamp the slab 202 on the outside of the slab 202 and perform slight vibration. Through vibration, the concrete inside the slab 202 is distributed around the bottom reinforcement. At the same time, the concrete overflowing from the discharge hole 206 is used to fill the gaps in the pouring groove 103 to ensure the compactness of the concrete filling.

[0037] Continue pouring concrete until the requirements of step S3.3 are met, that is, the poured concrete is flush with the top of the slab 202. Air holes 204 are provided on the top of the slab 202. During concrete pouring, the air holes 204 facilitate the filling of concrete into the slab 202 and the expulsion of internal air, thus ensuring the quality of concrete pouring.

[0038] Step S4: Install a fixing plate 5 between the partition panel assembly 2 and the foundation 1 to further enhance the connection stability between the partition panel assembly 2 and the foundation 1.

[0039] Step S5: Insert the temperature sensor into the plate 202 through the vent 204. During concrete pouring, the temperature sensor is used to monitor the concrete temperature in real time so that curing measures can be adjusted in a timely manner; after grain storage, the temperature sensor is used to monitor the grain temperature to provide data support for grain storage.

[0040] Step S6 involves heating the concrete inside the partition plate assembly 2. Since the cavity of the plate 202 is equipped with evenly distributed circulation pipes 208, the temperature of the concrete can be adjusted appropriately through these pipes, accelerating the solidification speed of the concrete and shortening the curing cycle.

[0041] When the concrete solidification is completed, the partition plate group 2 is connected with the external ventilation equipment in step S7, and when the connection is completed, the extended pipe 207 is punched and installed at the corresponding position of the wall body 101, and the extended pipe 207 is arranged at the inlet and outlet of the circulating pipe 208, at this time, through the cooperation of the circulating pipe 208 and the ventilation equipment, the wall temperature adjusting function is realized, and the suitable storage environment is created for the inside of the granary, and thus the construction of the partition plate is completed.

[0042] The above-mentioned embodiments are only preferred technical solutions of the present application, and should not be regarded as a limitation of the present application. The protection scope of the present application should be based on the technical solutions recorded in the claims, and the equivalent replacement solutions of the technical features recorded in the claims are within the protection scope. That is, the equivalent replacement improvements within this range are also within the protection scope of the present application.

Claims

1. A fabricated partition panel construction method, characterized by: The method comprises: S1, pouring the foundation (1), splicing the partition plate group (2) in the prefabrication yard; S2, after the foundation (1) is formed, the partition plate group (2) is hoisted to the foundation (1) by using the hoisting device (3) for installation; S3, pouring concrete into the partition plate group (2), and vibrating outside the partition plate group (2); S4, installing the fixed plate (5) between the partition plate group (2) and the foundation (1); S5, installing the temperature sensor on the partition plate group (2); S6, heating the concrete in the partition plate group (2) to accelerate the solidification speed of the concrete; S7, after the concrete is solidified, the partition plate group (2) is connected with the external ventilation equipment to realize the wall temperature regulation function, and the construction of the partition plate is completed after the concrete is solidified.

2. The method of claim 1, wherein the step of In S1, the wall body (101) is arranged around the foundation (1), the positioning groove (102) is arranged on the wall body (101), and the pouring groove (103) is arranged at the bottom of the foundation (1); The intersection of the pouring groove (103) is also provided with an intermediate column (4); Step S2.1, the partition plate group (2) is hoisted into the foundation (1) by using the hoisting device (3); Step S2.2, the center of the partition plate group (2) is installed as the installation reference of the intermediate column (4).

3. The method of claim 1, wherein the method further comprises: In step S1, the partition plate group (2) comprises a plurality of partition plates (201), the adjacent partition plates (201) are vertically arranged, and the fixed plate (5) in a right angle shape is arranged between the adjacent partition plates (201).

4. The method according to claim 3, wherein the method is characterized by: Step S1.1, the partition plates (201) are arranged in a right angle shape, and the fixed plate (5) is installed between the adjacent partition plates (201); Step S1.2, a plurality of tension holes (501) are arranged on the fixed plate (5), and the tension rod (502) is arranged in the tension hole (501); Step S1.3, the adjacent partition plates (201) are locked by the tension rod (502) to be assembled into the partition plate group (2).

5. The method of claim 3, wherein the method further comprises: The partition plate (201) comprises a plate body (202), the inside of the plate body (202) is provided with a cavity, and the circulation pipe (208) is arranged in the cavity; The circulation pipe (208) is uniformly arranged in the cavity, the pouring hole (203) is arranged on one side of the top of the plate body (202), and the pouring hole (203) is used for pouring concrete into the cavity; Step S3.1, after the partition plate group (2) is hoisted, the cavity in the plate body (202) is poured with concrete through the pouring hole (203); Step S3.2, when pouring, the plate body (202) is slightly vibrated by using the vibrating device to clamp the plate body (202) on the outside of the plate body (202); Step S3.3, the poured concrete is flush with the top of the plate body (202).

6. The method of claim 5, wherein the method further comprises: The bottom end of the plate body (202) is provided with a plurality of through holes (206) for avoiding the steel bars arranged in the pouring groove (103); The top of the plate body (202) is also provided with an air hole (204); In step S3.2, when pouring, the concrete in the plate body (202) fills around the steel bars on the bottom through vibration, and the concrete in the through hole (206) overflows to fill the gap in the pouring groove (103); In step S3.3, the top air hole (204) facilitates the filling of the concrete into the plate body (202) when the concrete is poured.

7. The method of claim 3, wherein the method further comprises: The plate body (202) is provided with a through connecting hole (203) on one side, and adjacent partition plates (201) are connected through the connecting hole (203). In step 1.2, the tie rod (502) is connected to the fixed plate (5) on the other side through the connecting hole (203), and the tie rod (502) and the fixed plate (5) are locked by a nut, and a spring washer is arranged between the nut and the fixed plate (5).

8. The method of claim 1, wherein the method further comprises: In step S2, the hoisting device (3) comprises a hoisting top plate (301), and a plurality of hoisting cantilevers (303) are arranged around the hoisting top plate (301), one side of the hoisting cantilever (303) is provided with a clamping oil cylinder (304), and the output shaft end of the clamping oil cylinder (304) is provided with a clamping plate (305).

9. The method of claim 8, wherein the method further comprises: In step S2, the hoisting cantilever (303) is arranged on both sides of the partition plate (201), and the clamping oil cylinder (304) is arranged on both sides of the partition plate (201), and the clamping oil cylinder (304) is used for clamping the partition plate (201). The side of the clamping plate (305) facing the partition plate (201) is provided with a rubber pad, and the other side is provided with a plurality of guide columns (306).

10. The method of claim 1, wherein the method further comprises: In step S5, the temperature sensor is inserted into the plate body (202) through the air hole (204), and the temperature sensor is used for monitoring the temperature of the concrete when the concrete is poured, and monitoring the temperature of the grain after the grain is stored; In steps S6-S7, when the concrete in the plate body (202) is cured, the circulating pipe (208) is used to adjust the appropriate temperature of the concrete, accelerate the solidification of the concrete, and shorten the curing period of the concrete.

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