Precise embedding method of T-beam embedded parts

Abstract

The present application relates to a method for accurately embedding T-beam embedded parts, and to the technical field of embedded parts, and includes the following construction steps: Step 1: Connect the embedded components to the base; Step 2: Install the template; Step 3: Install the steel cage; Step 4: Install the threaded pipe and the prefabricated steel frame to the fixed plate; Step 5: Install the fixed plate to multiple templates; Step 6: Pour concrete; Step 7: Remove the template. The present application positions the embedded components through the base, and positions the threaded pipe after the fixed plate and the template are connected, thereby reducing the probability of displacement of the embedded components and the threaded pipe positions, improving the construction quality, and fixing multiple threaded pipes on the prefabricated steel frame, thereby improving the stability of the threaded pipe, further improving the construction quality, and also improving the convenience during installation and the construction efficiency.

Description

Technical Field

[0001] The present application relates to the technical field of embedded parts, and in particular to a method for accurately embedding T-beam embedded parts. Background Art

[0002] In recent years, shipping has developed rapidly, and dock construction has been vigorously developed. Special-shaped T-beams are also commonly used structures in ramp dock construction.

[0003] In the prior art, such as Figure 1 The special-shaped T-beam is inclined along the length direction and is spaced up and down at both ends. The two ends of the special-shaped T-beam are an upper support 1 and a lower support 11 with horizontal lower surfaces. The upper support 1 is located below the lower support 11, and the lower support 11 and the upper support 1 of the two adjacent T-beams are fixedly installed on the supporting cap beam 12, and the upper support 1 and the lower support 11 are pre-embedded on the lower surface with an embedded structure for plugging and positioning with the cap beam 12, and a threaded pipe for installing a rail is also pre-embedded on the top surface of the special-shaped T-beam.

[0004] The embedded components and threaded pipes are manually tied to the steel cage, and then concrete is poured on the steel cage, embedded components and threaded pipes. However, the embedded components and threaded pipes are easily displaced during manual tying and pouring of concrete, which reduces the accuracy of the embedded position and reduces the construction quality. Summary of the invention

[0005] In order to improve the construction quality, the present application provides a method for accurately embedding T-beam embedded parts.

[0006] The method for accurately embedding T-beam embedded parts provided in this application adopts the following technical solutions:

[0007] The precise embedding method of T-beam embedded parts includes the following construction steps:

[0008] Step 1: Install the embedded components: connect the embedded components to the base through the connecting mechanism;

[0009] Step 2: Installing the templates: installing multiple templates on the base and forming a casting space for casting the T-beam with the upper surface of the base, so that the embedded components are located at both ends of the casting space;

[0010] Step 3: Install the steel cage: Place the steel cage into the pouring space;

[0011] Step 4: Install the threaded pipes and the prefabricated steel frame: fix the plurality of threaded pipes on the prefabricated steel frame, and then connect the plurality of threaded pipes to the fixing plate through fixing screws and press them against the fixing plate for positioning, and the steps 3 and 4 are performed simultaneously;

[0012] Step 5: Install the fixing plate: The fixing plate is detachably installed on the multiple templates and blocks the top of the pouring space and is provided with a pouring port for pouring;

[0013] Step 6: Pouring: pouring concrete into the pouring space through the pouring port to form a T-beam;

[0014] Step 7: De-moulding: Remove the fixing plate to separate it from the formwork, then separate the fixing plate from the threaded tube, then remove multiple formworks, and finally unlock the connection mechanism to separate the embedded components from the base, and finally move the T-beam for subsequent operations.

[0015] By adopting the above technical solution, the embedded components are installed on the base for positioning, and then a plurality of templates are installed on the side wall of the base, so that the plurality of templates and the upper surface of the machine base form a casting chamber, and then the prefabricated steel cage is placed in the casting space, and the threaded pipe is pre-fixed and installed on the prefabricated steel frame, and then the fixing screw passes through the fixing plate and is threadedly connected to the plurality of threaded pipes, so that the plurality of threaded pipes are pressed against the lower surface of the fixing plate for positioning, so that the fixing screw realizes the positioning of the threaded pipe position and blocks the concrete from entering the threaded pipe, and then the fixing plate is installed on the template, so as to position the fixing plate, and then concrete is poured through the pouring port to form a T-beam;

[0016] When it is necessary to remove the formwork, first remove the fixing plate to disengage the fixing plate from the formwork, then rotate multiple fixing screws to disengage the threaded tubes, then remove the fixing plate, then unlock the connection mechanism to disassemble the base from the embedded components, then remove multiple formworks, and finally move the T-beam for subsequent operations; therefore, the base positions the embedded components, and the fixing plate and the formwork are connected to position the threaded tubes, thereby reducing the probability of displacement of the embedded components and the threaded tubes, improving the construction quality, and fixing multiple threaded tubes on the prefabricated steel frame to improve the stability of the threaded tubes, further improve the construction quality, and also reduce the convenience during installation, thereby improving the construction efficiency.

[0017] Optionally, the embedded component includes:

[0018] A plurality of first embedded covers and a plurality of second embedded covers, wherein the plurality of first embedded covers and the plurality of second embedded covers are respectively embedded in the upper support and the lower support, and the connecting mechanism is used to connect the first embedded covers and the plurality of second embedded covers with the base;

[0019] Two support layers, the two support layers are arranged in the first embedded cover and the second embedded cover and are used to support and seal the gaps between the first embedded cover and the second embedded cover and the two connecting mechanisms, and a filling chamber is arranged between the inner side wall of the first embedded cover and the support layer;

[0020] The filling layer is formed by filling the filling cavity with foam glue, the filling layer is connected to the connecting mechanism and is used to prevent concrete materials from entering the supporting layer during pouring.

[0021] By adopting the above technical solution, the T-beam is in an inclined state and the upper support is higher than the lower support position. Therefore, when adding concrete, the concrete is filled from the upper support position, and then the concrete flows under the action of gravity for addition. Therefore, the impact force received by the first embedded cover at the upper support is greater than the impact force received by the second embedded cover at the lower support; the first embedded cover and the second embedded cover are fixedly installed on the connecting mechanism, the two supporting layers are supported and sealed, and then foam glue is injected into the filling chamber to form a filling layer. Therefore, the filling layer further seals the connection between the first embedded cover and the connecting mechanism. At the same time, a filling layer is designed at the first embedded cover according to actual needs, which reduces construction costs, and also reduces the probability of concrete materials entering the supporting layer and interfering with the subsequent connection with the cap beam, thereby improving construction efficiency.

[0022] Optionally, the fixing screw passes through the fixing plate and is threadably connected to the threaded tube, and the fixing plate is provided with a driving mechanism for driving a plurality of fixing screws to rotate simultaneously.

[0023] By adopting the above technical solution, the driving mechanism starts to drive multiple fixing screws to rotate at the same time, and at the same time, no displacement occurs between the fixing screws and the fixing plate. Therefore, after the driving mechanism starts to drive the fixing screws to rotate, the fixing plate is driven to move away from the template at the same time, so as to facilitate the separation of the fixing plate from the top of the T-beam, thereby improving the construction efficiency. In addition, the simultaneous rotation of multiple fixing screws makes the fixing plate move away from the T-beam at the same time, reducing the probability of the T-beam being damaged due to uneven force when separating from the T-beam, thereby improving the construction quality.

[0024] When installing the threaded pipe, multiple threaded pipes are pressed against multiple fixed screws, and then the driving mechanism is started to drive the fixed screws to be threadedly connected to the threaded pipe, so that the threaded pipe is pressed against the prefabricated steel frame, so that the force at the connection between the threaded pipe and the fixed plate is balanced, thereby reducing the probability of concrete materials entering the threaded pipe and improving construction efficiency and quality.

[0025] Optionally, the demoulding step in step 7 is:

[0026] Step a, removing the fixing plate: first, disassemble the fixing plate from the template, then start the driving mechanism to drive multiple fixing screws to rotate, so that the fixing plate is separated from the top of the T-beam, so as to realize the removal of the fixing plate;

[0027] Step b, dismantling multiple templates: dismantling the templates so that the templates are separated from the base;

[0028] Step c, unlocking the connection mechanism: making the plurality of first embedded covers and the plurality of second embedded covers detach from the base;

[0029] Step d, moving the T-beam: lifting the T-beam for subsequent operations, so that the filling layer is separated from the connecting mechanism.

[0030] By adopting the above technical solution, the fixed plate is first removed and separated from the template, and the driving mechanism is started to drive the multiple fixed screws to rotate, so that the fixed plate is separated from the top of the T-beam, and then the multiple templates are removed and separated from the base, and then the connecting mechanism is unlocked, so that the multiple first embedded covers and the multiple second embedded covers are separated from the base, and finally the T-beam is moved to drive the filling layer to separate from the connecting mechanism, thereby improving the convenience when the filling layer is separated from the connecting mechanism, and improving the construction quality and efficiency.

[0031] Optionally, the connecting mechanism includes:

[0032] Two connecting plates, the two connecting plates are detachably arranged on the base and are respectively connected to the first embedded cover and the second embedded cover and both are in conflict with the three adjacent templates, the lower surface of the connecting plate is provided with a connecting groove, the side wall of the connecting plate is provided with a rotating groove connected to the connecting groove, and the connecting plate connected to the first embedded cover is provided with a glue injection hole connected to the filling chamber;

[0033] A plurality of connecting screws, wherein the plurality of connecting screws are threadedly connected to the bottom of the connecting groove and are threadedly connected to the first embedded cover and the second embedded cover;

[0034] A rotating assembly is arranged on the connecting groove and extends to the rotating groove and is used for driving a plurality of connecting screw rods to rotate simultaneously.

[0035] By adopting the above technical solution, the two connecting plates are fixedly installed on the base and located at both ends of the casting space, and then the first connecting cover and the second connecting cover are draped on the connecting plate, and then the rotating assembly is started to drive the multiple connecting screws to rotate, so that the multiple connecting screws are simultaneously threadedly connected to the first embedded cover and the second embedded cover, so that the first embedded cover and the second embedded cover are evenly pressed against the connecting plate, thereby improving the sealing effect between the first embedded cover and the second embedded cover and the connecting plate, and reducing the probability of materials entering the supporting layer and having an adverse effect on subsequent connections;

[0036] At the same time, the rotating groove is located on the side wall of the connecting plate, and the staff operates the rotating assembly through the rotating groove. Therefore, there is no need to lift the T-beam to drive the connecting plate to move and the staff can work under the connecting plate, which improves the convenience and safety when removing the connecting plate. Moreover, by starting the rotating assembly, multiple connecting screws are driven to rotate at the same time, thereby improving construction efficiency and safety.

[0037] Optionally, the rotating assembly includes:

[0038] A gear, the gear being rotatably mounted in the connecting groove via a rotating tube;

[0039] A plurality of tooth columns, each of which is disposed on a plurality of connecting screws and is always meshed with the gear;

[0040] A worm gear, the worm gear being arranged on the rotating tube;

[0041] A worm is rotatably arranged in the connecting groove and extends to the rotating groove and meshes with the worm wheel.

[0042] By adopting the above technical solution, the rotation of the worm drives the rotation of the worm wheel, the rotation of the worm wheel drives the rotation of the gear, the rotation of the gear drives multiple tooth columns to rotate, and the rotation of the tooth column drives the connection screw to rotate, and the connection screw is threadedly connected to the connection plate, so that the connection screw and the tooth column rotate and move at the same time, so that the connection screw is threadedly connected or disengaged from the first embedded cover and the second embedded cover, so as to achieve driving the connection screw to rotate and move at the same time.

[0043] Optionally, a supporting assembly for supporting the first embedded cover and the second embedded cover is provided on the connecting plate, and the supporting assembly includes:

[0044] A connecting column, the connecting column passes through the upper surface of the connecting plate and the rotating tube and is threadedly connected to the base;

[0045] The support column is arranged on the top end of the connecting column and is pressed against the upper surface of the connecting plate for positioning, and the support layer is sleeved on the support column for supporting positioning.

[0046] By adopting the above technical scheme, the connecting column is passed through the upper surface of the connecting plate and is threadedly connected to the base, so that the supporting column is pressed against the upper surface of the connecting plate for positioning. Therefore, the first embedded cover and the second embedded cover can be respectively mounted on the two supporting columns, and then the first embedded cover and the second embedded cover are installed, thereby improving the convenience when installing the first embedded cover and the second embedded cover, improving the construction efficiency, and also reducing the probability of the first embedded cover and the second embedded cover being squeezed and deformed, further improving the construction efficiency; the connection and disassembly of the connecting plate and the base are achieved through the cooperation of multiple connecting columns and supporting columns, thereby improving the convenience when installing and disassembling the connecting plate and improving the construction efficiency.

[0047] Optionally, the driving mechanism includes:

[0048] A mounting cover, the mounting cover is detachably arranged on the upper surface of the fixing plate;

[0049] A plurality of drive disks, which are rotatably arranged in the mounting cover through the drive column and each of which is provided with a drive groove for engaging with the head of the fixing screw, so that the drive disk and the fixing screw rotate together;

[0050] A driving assembly is arranged on the mounting cover and is used to drive a plurality of driving disks to rotate simultaneously.

[0051] By adopting the above technical solution, the driving component is started to drive multiple driving disks to rotate simultaneously, and the rotation of the driving disk drives the fixed screw to rotate, so as to realize the simultaneous rotation of multiple fixed screws. At the same time, the fixed screw can be removed after removing the mounting cover. The fixed screw is first passed through the fixing plate, and then the mounting cover is fixed to the fixing plate, so that the head of the fixed screw is clamped and installed on the driving groove for positioning, thereby further improving the convenience of driving the fixed screw to rotate and improving the construction efficiency.

[0052] Optionally, the driving component includes:

[0053] A plurality of driving belts, wherein the plurality of driving belts are sleeved on two adjacent driving discs;

[0054] A driving block is arranged on the driving column and located outside the mounting cover.

[0055] By adopting the above technical solution, the rotation of the drive block drives the drive shaft and the drive disk to rotate, and the rotation of the drive disk drives the adjacent drive disk to rotate through the drive belt, so as to achieve simultaneous driving of multiple drive disks. At the same time, the drive block is located outside the mounting cover, so that the drive block can be driven to rotate by an electric tool, thereby further improving the construction efficiency.

[0056] In summary, the present application includes at least one of the following beneficial technical effects:

[0057] The embedded components are positioned through the base, and the threaded pipe is positioned after the fixing plate and the template are connected, thereby reducing the probability of displacement of the embedded components and the threaded pipe and improving the construction quality. At the same time, multiple threaded pipes are fixedly installed on the prefabricated steel frame to improve the stability of the threaded pipe, further improve the construction quality, and also improve the convenience during installation and improve the construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0058] Figure 1 It is a schematic diagram of the three-dimensional structure of the prior art in this application;

[0059] Figure 2 It is a three-dimensional structural schematic diagram of the present application;

[0060] Figure 3 It is a schematic diagram of the structure of the base, embedded components and connecting mechanism in this application;

[0061] Figure 4 is a schematic diagram of the structure of the first embedded cover and the connecting mechanism in the present application, wherein the connecting plate, the first embedded cover, the filling layer and the supporting layer are cut away;

[0062] Figure 5 yes Figure 4 The enlarged schematic diagram of the middle A part;

[0063] Figure 6 is a partial exploded view of the present application, mainly showing the threaded pipe, the prefabricated steel frame and the drive mechanism;

[0064] Figure 7 It is a partial structural diagram of this application, mainly showing the drive components.

[0065] Figure numerals: 1, upper support; 11, lower support; 12, cap beam; 13, base; 14, template; 16, prefabricated steel frame; 17, fixing plate; 18, pouring port; 19, fixing screw; 2, embedded component; 21, first embedded cover; 211, elliptical column segment; 212, connecting part; 22, second embedded cover; 221, cylindrical part; 222, annular part; 23, supporting layer; 24, filling layer; 25, filling chamber; 3, connecting machine Structure; 31. Connecting plate; 311. Connecting groove; 312. Rotating groove; 32. Connecting screw; 33. Rotating assembly; 34. Gear; 35. Gear column; 36. Worm gear; 37. Worm; 38. Rotating tube; 39. Rotating block; 4. Support assembly; 41. Connecting column; 42. Support column; 5. Driving mechanism; 51. Mounting cover; 52. Driving disk; 53. Driving assembly; 54. Driving belt; 55. Driving block; 56. Driving column. DETAILED DESCRIPTION

[0066] The following is combined with Figure 1-7 This application is described in further detail.

[0067] The embodiment of the present application discloses a method for accurately embedding T-beam embedded parts.

[0068] Reference Figure 2 and Figure 3 , the precise embedding method of T-beam embedded parts includes the following construction steps:

[0069] Step 1: Install the embedded component 2: Connect the embedded component 2 to the base 13 through the connecting mechanism 3, and the base 13 is used for casting the T-beam;

[0070] Step 2: Install the template 14: There are four templates 14, which are fixedly installed on the four side walls of the base 13 respectively. The tops of the four templates 14 are also inclined. A casting space for casting T-beams is formed on the four templates 14 and the upper surface of the base 13. The casting space is a long strip structure inclined along the length direction of the T-beam, so that the embedded components 2 are located at both ends of the casting space.

[0071] Reference Figure 1 , Figure 3 and Figure 4The embedded component 2 includes a plurality of first embedded covers 21 and a plurality of second embedded covers 22, two supporting layers 23, and a filling layer 24. The plurality of first embedded covers 21 and the plurality of second embedded covers 22 are respectively embedded in the lower surface of the upper support 1 and the lower support 11 and the number is the same. The first embedded covers 21 and the second embedded covers 22 are both formed by winding iron sheets; the first embedded cover 21 includes an elliptical column section 211 and a connecting portion 212 coaxially integrated together, the elliptical column section 211 is in a vertical state and It is an elliptical cylindrical structure with a sealed top end, and the connecting portion 212 is located on the outer side wall of the bottom end of the elliptical cylindrical section 211, and the lower surfaces of the elliptical cylindrical section 211 and the connecting portion 212 are flush; the second embedded cover 22 includes a cylindrical portion 221 and an annular portion 222 coaxially and integrally arranged together, the cylindrical portion 221 is in a vertical state and is a cylindrical structure with a sealed top end, and the annular portion 222 is located on the outer side wall of the bottom end of the cylindrical portion 221, and the lower surfaces of the annular portion 222 and the cylindrical portion 221 are flush.

[0072] Reference Figure 3 and Figure 4 The support layer 23 is an annular structure made of elastic material, and the two support layers 23 are coaxially fixed on the inner top walls of the elliptical cylinder section 211 and the cylindrical section 221, respectively. The bottom ends of the two support layers 23 are flush with the lower surfaces of the elliptical cylinder section 211 and the cylindrical section 221, respectively. A filling chamber 25 is formed between the support layer 23 located in the elliptical cylinder section 211 and the inner side wall of the elliptical cylinder section 211, and the filling layer 24 is formed by filling foam glue into the filling chamber 25.

[0073] Reference Figure 3 and Figure 4 The connecting mechanism 3 is provided with multiple ones, and the connecting mechanism 3 includes two connecting plates 31, multiple connecting screws 32 and a rotating assembly 33. The two connecting plates 31 are detachably mounted on the two ends of the base 13. The three adjacent side walls of the connecting plate 31 are flush with the three side walls corresponding to the base 13 and are in a horizontal state, and the other side wall of the connecting plate 31 is in contact with the side wall of the base 13 for positioning. The first embedded cover 21 and the second embedded cover 22 are respectively mounted on the upper surfaces of the two connecting plates 31, and the first embedded cover 21 is located on the connecting plate 31 at the top of the base 13, and the bottom ends of the two supporting layers 23 are respectively pressed against the upper surfaces of the two connecting plates 31 for positioning; the same connecting plate 31 is provided with multiple first embedded covers 21 or multiple second embedded covers 22, and the first embedded covers 21 and the second embedded covers 22 are in the same position on the connecting plate 31. The first embedded cover 21 is taken as an example for explanation below.

[0074] Reference Figure 1 , Figure 3 and Figure 4The first embedded covers 21 are arranged in two rows along the width direction of the T-beam, and each row of the first embedded covers 21 is arranged with a plurality of intervals perpendicular to the width direction of the T-beam. A connecting groove 311 is provided on the lower surface of the connecting plate 31, and a plurality of rotating grooves 312 connected to the connecting grooves 311 are provided on the opposite side walls of the connecting plate 31 parallel to the length direction of the T-beam, and the plurality of rotating grooves 312 are arranged one-to-one with the plurality of first embedded covers 21; at the same time, a glue injection hole connected to the filling chamber 25 is provided on the side wall of the connecting plate 31 connected to the first embedded cover 21 and having the rotating groove 312. After the first embedded cover 21 is installed on the connecting plate 31, foam glue is filled into the filling chamber 25 through the glue injection hole to form a filling layer 24, and the filling layer 24 is also pressed against the upper surface of the connecting plate 31 after filling; the space formed in the supporting layer 23 is for the pins located on the cap beam 12 to be inserted for positioning when connected with the cap beam 12, and the supporting layer 23 and the filling layer 24 are both used to prevent concrete materials from entering the supporting layer 23 when the T-beam is poured, thereby reducing the probability of the materials entering and interfering with the subsequent connection with the cap beam 12, thereby improving the construction efficiency.

[0075] Reference Figure 3 , Figure 4 and Figure 5 A plurality of support components 4 for supporting the first embedded cover 21 and the second embedded cover 22 are arranged on the connecting plate 31. The plurality of support components 4 are arranged in one-to-one correspondence with the plurality of first embedded covers 21 and the second embedded covers 22. The first embedded cover 21 is taken as an example for explanation below. The support component 4 includes a connecting column 41 and a supporting column 42. The connecting column 41 vertically passes through the upper surface of the connecting plate 31 and the connecting groove 311 in sequence. A threaded section is provided at the bottom end of the connecting column 41 and is threadedly connected to the upper surface of the base 13, and the connecting column 41 can be removed from the connecting plate 31.

[0076] The support column 42 is coaxially fixedly installed on the top of the connecting column 41, and when the connecting column 41 is threadedly connected to the base 13, the support column 42 is pressed against the upper surface of the connecting plate 31 for positioning, and the inner diameters of the support column 42 and the support layer 23 are the same, and the support layer 23 located on the first embedded cover 21 and the second embedded cover 22 are both sleeved on the support column 42 for positioning. The connecting columns 41 on the multiple support columns 42 are all threadedly connected to the base 13 through the connecting plate 31, and then the support columns 42 are screwed to press against the upper surface of the connecting plate 31, so that the multiple support columns 42 and the multiple connecting columns 41 simultaneously fix the connecting plate 31 to the base 13, thereby fixing the two connecting plates 31 located at both ends of the casting space, and the connecting plate 31 can be removed by screwing the support column 42, thereby realizing the installation and disassembly of the two connecting plates 31.

[0077] Reference Figure 3 , Figure 4 and Figure 5The connecting mechanism 3 also includes a plurality of connecting screws 32 and a rotating assembly 33. A plurality of connecting screws 32 are arranged in a circular array around the axis of the support column 42, and the connecting screws 32 are vertically threadedly connected to the bottom of the connecting groove 311 and extend above the connecting plate 31. At the same time, the connecting screws 32 are threadedly connected to the connecting portion 212 or the annular portion 222, so as to achieve fixed connection of the first embedded cover 21 or the second embedded cover 22 to the connecting plate 31.

[0078] Reference Figure 4 and Figure 5 The rotating assembly 33 is arranged on the connecting groove 311 and extends to the rotating groove 312 and is used to simultaneously drive multiple connecting screws 32 to rotate. The rotating assembly 33 includes a gear 34, multiple tooth columns 35, a worm wheel 36 and a worm 37. A rotating tube 38 is rotatably installed on the connecting groove 311, and the axes of the rotating tube 38 and the connecting column 41 coincide. At the same time, the inner diameter of the rotating tube 38 is larger than the outer diameter of the connecting column 41, so that the connecting column 41 can pass through the rotating tube 38; the gear 34 is key-connected to the outer wall of the rotating tube 38, and multiple tooth columns 35 are arranged one by one with multiple connecting screws 32, and the tooth column 35 is coaxially fixedly installed on the bottom end of the connecting screw 32, and the upper and lower ends of the tooth column 35 are respectively located on the upper and lower sides of the gear 34, and the tooth column 35 is always meshed with the gear 34.

[0079] Reference Figure 3 , Figure 4 and Figure 5 The gear 34 rotates to drive the connecting gear 34 and the connecting screw 32 to rotate, and the connecting screw 32 is threadedly connected to the connecting plate 31, so that the tooth column 35 rotates and moves up and down at the same time. At the same time, after the connecting plate 31 is fixedly installed on the base 13, the tooth column 35 moves downward and abuts against the base 13 for positioning, so that the connecting screw 32 always remains threadedly connected to the connecting plate 31. After the connecting plate 31 is removed from the base 13, the gear 34 is continuously rotated to disengage the connecting screw 32 from the connecting plate 31, thereby It is convenient to replace the connecting screw 32 and the tooth column 35; the worm wheel 36 is keyed to the outer wall of the rotating tube 38, and the worm wheel 36 is located above the gear 34; the worm 37 is rotatably installed on the side wall of the connecting groove 311 close to the rotating groove 312, and the worm 37 horizontally passes through the connecting groove 311 and extends to the rotating groove 312 and is provided with a rotating block 39, and the rotating block 39 is in the shape of a regular hexagonal column. The rotating block 39 is used to drive the worm 37 to rotate after being connected to the power tool. The worm 37 is in a horizontal state and meshes with the worm wheel 36.

[0080] When installing the first embedded cover 21, the first embedded cover 21 is placed close to the support column 42, so that the support layer 23 is sleeved on the support column 42 for positioning, and the connecting part 212 is placed on the connecting plate 31, and then the worm 37 is screwed to drive the worm wheel 36 and the gear 34 to rotate, and the rotation of the gear 34 drives the four tooth columns 35 to rotate, and the rotation of the four tooth columns 35 drives the four connecting screws 32 to simultaneously approach and be threadedly connected to the connecting part 212 for positioning, so that the connecting part 212 is tightly pressed against the upper surface of the connecting plate 31 for positioning, and then continue to install the second embedded cover 22, the installation method is the same, and the support column 42 supports and positions the first embedded cover 21 and the second embedded cover 22 at the same time, so as to realize that multiple first embedded covers 21 and multiple second embedded covers 22 are fixedly installed on the two connecting plates 31, thereby realizing the installation of the embedded component 2, and then the four templates 14 are fixedly installed on the four side walls of the base 13.

[0081] Reference Figure 2 and Figure 6 , Step 3: Install the steel cage: Place the steel cage into the pouring space, and then use four templates 14 to locate the position of the steel cage.

[0082] Step 4: Install the threaded pipes and the prefabricated steel frame 16: Fix the multiple threaded pipes on the upper surface of the prefabricated steel frame 16, then connect the multiple threaded pipes to the fixed plate 17 through the fixing screws 19 and press them against the lower surface of the fixed plate 17 for positioning. Steps 3 and 4 are performed simultaneously.

[0083] Step 5: Install the fixing plate 17: The fixing plate 17 is detachably installed on the top of the plurality of templates 14 by means of mounting screws, and the fixing plate 17 completely blocks the top of the pouring space.

[0084] Reference Figure 2 and Figure 6 The prefabricated steel frame 16 and the fixed plate 17 are both inclined along the length direction of the T-beam, and the prefabricated steel frame 16 and the fixed plate 17 are arranged parallel to the top surface of the T-beam. A pouring port 18 connected to the pouring space and used to pass concrete is opened at the top of the fixed plate 17; a plurality of threaded pipes are arranged and fixedly installed on the upper surface of the prefabricated steel frame 16, and a plurality of threaded pipes and the prefabricated steel frame 16 are pre-welded and fixedly connected together, the top of the threaded pipe is open and the bottom is sealed; two groups of threaded pipes are arranged at intervals along a direction parallel to the width of the T-beam, and each group of threaded pipes is arranged at intervals along a direction parallel to the length direction of the T-beam, and the threaded pipes are used to pre-embed to form threaded holes, so as to fix the screws and the threaded holes after being threaded when fixing the rails.

[0085] The fixing screw 19 passes through the upper surface of the fixing plate 17 and is threadedly connected with the threaded pipe, so that the head of the fixing screw 19 presses against the upper surface of the connecting plate 31, and the threaded pipe presses against the lower surface of the fixing plate 17 for positioning, thereby realizing the fixing and installation of multiple fixing pipes on the fixing plate 17, and also preventing concrete materials from entering the threaded pipe during grouting and interfering with the subsequent connection of the rails. After the threaded pipe and the prefabricated steel frame 16 are installed, the fixing plate 17 is set up on the top of multiple templates 14 and blocks the pouring space, and then the installation screw passes through the fixing plate 17 and is threadedly connected to the multiple templates 14, so that the threaded pipe and the prefabricated steel frame 16 are located in the pouring space.

[0086] Reference Figure 2 , Figure 6 and Figure 7 A driving mechanism 5 for driving multiple fixed screws 19 to rotate simultaneously is provided on the fixed plate 17. The driving mechanism 5 includes a mounting cover 51, multiple driving disks 52, and a driving assembly 53. The mounting cover 51 is detachably mounted on the upper surface of the fixed plate 17 by screws, and the mounting cover 51 is arranged parallel to the upper surface of the fixed plate 17, so that the multiple fixed screws 19 are located in the mounting cover 51, and the mounting screws are located outside the mounting cover 51, so that the installation of the mounting cover 51 will not interfere with the connection and disassembly of the fixed plate 17 and the template 14.

[0087] A plurality of driving disks 52 are arranged in one-to-one correspondence with a plurality of fixing screws 19, and the driving disk 52 is rotatably mounted on the inner wall of the mounting cover 51 through a driving column 56, and at the same time, the axes of the driving disk 52 and the fixing screw 19 coincide, and the end of the driving column 56 away from the driving disk 52, i.e., the top end, passes through the mounting cover 51; a driving groove is provided on the side wall of the driving disk 52 close to the fixing screw 19, and after the mounting cover 51 is fixedly mounted on the fixing plate 17, the head of the fixing screw 19 is clamped and mounted on the driving groove for positioning.

[0088] Reference Figure 4 , Figure 6 and Figure 7 The driving assembly 53 is arranged on a plurality of driving disks 52 and is used to drive the plurality of driving disks 52 to rotate simultaneously. The driving assembly 53 includes a plurality of driving belts 54 and a driving block 55. Two mounting grooves are coaxially provided on the driving disks 52. The plurality of driving belts 54 are arranged one by one corresponding to the plurality of driving disks 52. The driving belts 54 are sleeved on the mounting grooves of two adjacent driving disks 52 for positioning, so that the plurality of driving disks 52 are connected together; the driving block 55 is fixedly mounted on the top of the driving column 56, and the driving block 55 is in the shape of a regular six-sided column, and the driving block 55, the rotating block 39, the mounting screw head and the fixing screw 19 head are all in the same shape and size, so as to facilitate the use of the same electric tool for driving, and the driving mechanism 5 can be removed and replaced by turning the screws at the same time.

[0089] Reference Figure 6 and Figure 7 When installing the threaded tubes, multiple threaded tubes are brought close to and respectively contacted with multiple fixed screws 19, and one of the driving blocks 55 is rotated. The driving block 55 drives the driving disk 52 connected thereto to rotate, and the driving disk 52 rotates through the driving belt 54 to drive multiple driving disks 52 to rotate simultaneously, thereby driving multiple fixed screws 19 to rotate simultaneously, so that multiple fixed screws 19 are threadedly connected to multiple threaded tubes at the same time, so that multiple threaded tubes and fixed plates 17 are evenly stressed after being connected, and the installation is convenient, thereby improving the construction quality and efficiency; after the threaded tubes are installed, the fixed plate 17 is placed on the template 14, and then the installation screws are passed through the fixed plate 17 and threadedly connected to multiple templates 14, so as to fix the fixed plate 17.

[0090] Reference Figure 2 , Step 6: Pouring: pouring concrete into the pouring space through the pouring port 18 to form a T-beam.

[0091] Reference Figure 2 , Figure 6 and Figure 7 , Step 7: Demolding: The steps for demolding are:

[0092] Step a, removing the fixing plate 17: firstly, screw the installation screw to remove the fixing plate 17, so that the fixing plate 17 is separated from the template 14, and then the driving block 55 is rotated to drive the plurality of fixing screws 19 to rotate, thereby pushing the fixing plate 17 to separate from the top of the T-beam, so as to realize the removal of the fixing plate 17, making the separation process convenient and the force uniform, thereby improving the construction quality and efficiency;

[0093] Reference Figure 2 , Figure 3 and Figure 5 , step b, removing the plurality of templates 14 so that the templates 14 are separated from the base 13;

[0094] Step c, unlocking the connection mechanism 3: then twisting the rotating block 39 to drive the plurality of connection screws 32 to disengage from the first embedded cover 21 or the second embedded cover 22, thereby unlocking the connection mechanism 3, so that the first embedded cover 21 and the second embedded cover 22 are both disengaged from the base 13;

[0095] Reference Figure 2 , Figure 4 Step d, moving the T-beam: moving the T-beam to perform subsequent operations so that the filling layer 24 is separated from the connecting plate 31.

[0096] The working principle of the embodiment of the present application is as follows:

[0097] A plurality of connecting columns 41 are threadedly connected to the base 13 through the connecting plate 31, so that the plurality of supporting columns 42 are pressed against the upper surface of the connecting plate 31 for positioning, so as to fix and install the two connecting plates 31; then the supporting layer 23 on the first embedded cover 21 is sleeved on the supporting columns 42 for positioning, and then the worm 37 is screwed to drive the four connecting screws 32 to be threadedly connected to the connecting portion 212 for positioning, and then the second embedded cover 22 is installed. The installation method is the same. At the same time, the supporting columns 42 support and position the first embedded cover 21 and the second embedded cover 22, so as to realize the fixed installation of the plurality of first embedded covers 21 and the plurality of second embedded covers 22 on the two connecting plates 31, thereby realizing the installation of the embedded component 2, and then the four templates 14 are fixedly installed on the four side walls of the base 13.

[0098] The steel cage is placed in the pouring space, and multiple threaded tubes are pressed against multiple fixing screws 19 at the same time, and the driving block 55 is rotated so that the multiple fixing screws 19 are simultaneously threadedly connected to the multiple threaded tubes; after the steel cage is placed, the fixing plate 17 is placed on the template 14, and then the installation screws are passed through the fixing plate 17 and threadedly connected to multiple templates 14 to fix the fixing plate 17; then concrete is poured into the pouring space to form a T-beam; when disassembly is required, the installation screws are first removed to disengage the fixing plate 17 from the template 14, and then the driving block 55 is rotated to push the fixing plate 17 to disengage from the top of the T-beam, and then multiple templates 14 are removed, and then the rotating block 39 is twisted to drive the multiple connecting screws 32 to disengage from the first embedded cover 21 or the second embedded cover 22, so as to unlock the connecting mechanism 3, so that the embedded component 2 is disengaged from the base 13, and finally the T-beam can be moved for subsequent operations.

[0099] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. The method for accurately embedding T-beam embedded parts is characterized by: The construction steps include: Step 1: Install the embedded component (2): connect the embedded component (2) to the base (13) via the connecting mechanism (3); Step 2: Installing the templates (14): installing a plurality of templates (14) on the base (13) and forming a casting space for casting the T-beam on the upper surface of the base (13), so that the embedded components (2) are located at both ends of the casting space; Step 3: Install the steel cage: Place the steel cage into the pouring space; Step 4: Installing the threaded tubes (15) and the prefabricated steel frame (16): fixing the plurality of threaded tubes (15) on the prefabricated steel frame (16), and then connecting the plurality of threaded tubes (15) to the fixing plate (17) through fixing screws (19) and pressing the fixing plate (17) to position the plurality of threaded tubes, and the steps 3 and 4 are performed simultaneously; Step 5: Installing a fixing plate (17): The fixing plate (17) is detachably installed on the plurality of templates (14) to block the top of the pouring space and to open a pouring port (18) for pouring; Step 6: pouring: pouring concrete into the pouring space through the pouring port (18) to form a T-beam; Step 7: Demolding: Remove the fixing plate (17) to separate it from the template (14), then separate the fixing plate (17) and the threaded tube (15), then remove the multiple templates (14), and finally unlock the connecting mechanism (3) to separate the embedded component (2) from the base (13), and finally move the T-beam for subsequent operations; The embedded component (2) comprises: A plurality of first embedded covers (21) and a plurality of second embedded covers (22), wherein the plurality of first embedded covers (21) and the plurality of second embedded covers (22) are respectively embedded in the upper support (1) and the lower support (11), and the connecting mechanism (3) is used to connect the first embedded covers (21) and the plurality of second embedded covers (22) to the base (13); Two support layers (23), the two support layers (23) being arranged inside the first embedded cover (21) and the second embedded cover (22) and used for supporting and sealing the gaps between the first embedded cover (21) and the second embedded cover (22) and the two connecting mechanisms (3), a filling chamber (25) being arranged between the inner side wall of the first embedded cover (21) and the support layer (23); A filling layer (24), wherein the filling layer (24) is formed by filling a filling chamber (25) with foam glue, and the filling layer (24) is connected to the connecting mechanism (3) and is used to prevent concrete material from entering the supporting layer (23) during pouring.

2. The method for accurately embedding T-beam embedded parts according to claim 1 is characterized in that: The fixing screw rod (19) passes through the fixing plate (17) and is threadedly connected to the threaded tube (15); the fixing plate (17) is provided with a driving mechanism (5) for driving a plurality of fixing screw rods (19) to rotate simultaneously.

3. The method for accurately embedding T-beam embedded parts according to claim 2 is characterized in that: The demoulding steps in step 7 are as follows: Step a, removing the fixing plate (17): first, the fixing plate (17) is disassembled from the template (14), and then the driving mechanism (5) is started to drive the plurality of fixing screws (19) to rotate, so that the fixing plate (17) is separated from the top of the T-beam, thereby realizing the removal of the fixing plate (17); Step b, removing the plurality of templates (14): removing the templates (14) so ​​that the templates (14) are separated from the base (13); Step c, unlocking the connection mechanism (3): unlocking the plurality of first embedded covers (21) and the plurality of second embedded covers (22) and disengaging them from the base (13); Step d, moving the T-beam: lifting the T-beam for subsequent operations, so that the filling layer (24) is separated from the connecting mechanism (3).

4. The method for accurately embedding T-beam embedded parts according to claim 1, characterized in that: The connecting mechanism (3) comprises: Two connecting plates (31), the two connecting plates (31) being detachably arranged on the base (13) and respectively connected to the first embedded cover (21) and the second embedded cover (22) and both in contact with three adjacent templates (14), a connecting groove (311) being provided on the lower surface of the connecting plate (31), a rotating groove (312) being provided on the side wall of the connecting plate (31) and being connected to the connecting groove (311), and a glue injection hole being provided on the connecting plate (31) connected to the first embedded cover (21) and being connected to the filling chamber (25); A plurality of connecting screws (32), wherein the plurality of connecting screws (32) are threadedly connected to the bottom of the connecting groove (311) and are threadedly connected to the first embedded cover (21) and the second embedded cover (22); A rotating assembly (33) is arranged on the connecting groove (311) and extends to the rotating groove (312) and is used to drive a plurality of connecting screw rods (32) to rotate simultaneously.

5. The method for accurately embedding T-beam embedded parts according to claim 4 is characterized in that: The rotating assembly (33) comprises: a gear (34), wherein the gear (34) is rotatably mounted in the connecting groove (311) via a rotating tube (38); A plurality of tooth columns (35), wherein the plurality of tooth columns (35) are respectively arranged on a plurality of connecting screw rods (32) and are always meshed with the gear (34); A worm gear (36), wherein the worm gear (36) is arranged on a rotating tube (38); A worm (37) is rotatably disposed in the connecting groove (311) and extends to the rotating groove (312) and meshes with the worm wheel (36).

6. The method for accurately embedding T-beam embedded parts according to claim 4, characterized in that: The connecting plate (31) is provided with a support assembly (4) for supporting the first embedded cover (21) and the second embedded cover (22), and the support assembly (4) comprises: A connecting column (41), wherein the connecting column (41) passes through the upper surface of the connecting plate (31) and the rotating tube (38) and is threadedly connected to the base (13); A support column (42), wherein the support column (42) is arranged on the top end of the connecting column (41) and is pressed against the upper surface of the connecting plate (31) for positioning; and the support layer (23) is sleeved on the support column (42) for supporting positioning.

7. The method for accurately embedding T-beam embedded parts according to claim 2, characterized in that: The driving mechanism (5) comprises: A mounting cover (51), wherein the mounting cover (51) is detachably arranged on an upper surface of the fixing plate (17); A plurality of drive disks (52), wherein the plurality of drive disks (52) are rotatably disposed in the mounting cover (51) via a drive column (56) and each of the plurality of drive disks (52) is provided with a drive groove that is snap-fitted with the head of the fixing screw (19), so that the drive disks (52) and the fixing screw (19) rotate together; A driving assembly (53) is arranged on the mounting cover (51) and is used to drive a plurality of driving disks (52) to rotate simultaneously.

8. The method for accurately embedding T-beam embedded parts according to claim 7, characterized in that: The driving assembly (53) comprises: A plurality of drive belts (54), wherein the plurality of drive belts (54) are sleeved on two adjacent drive disks (52); A driving block (55), wherein the driving block (55) is arranged on the driving column (56) and is located outside the mounting cover (51).

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