CT part mounting seat, duct piece mold and mold assembling method

Abstract

The invention relates to the technical field of concrete prefabricated parts, in particular to a CT part mounting base, a duct piece mold and a mold assembling method.The CT part mounting base comprises a mold body, a mounting assembly and two sealing mechanisms, and each sealing mechanism comprises a rotating shaft, a mounting roller, a sealing frame, two connecting plates and two fixing assemblies; the mounting roller is rotated along the rotating shaft, the mounting roller drives the sealing frame to move towards the side away from the mold body, and the sealing frame drives the two fixing assemblies on the two connecting plates to move towards the side away from the mold body until the two connecting plates move into the connecting grooves in the adjacent mold plates; the two connecting plates are fixed to the adjacent formworks through the two fixing assemblies, at the moment, the connecting positions of the mold body and the adjacent formworks can be sealed through the sealing frames, leakage during pouring is prevented, and therefore the problem that concrete is prone to leaking from the connecting positions of the ends when an existing CT piece duct piece mold is used for pouring is solved.

Description

Technical Field

[0001] The present invention relates to the technical field of concrete precast components, and particularly to a CT component mounting seat, a segment mold and a mold assembly method. Background Art

[0002] In the production and application process of existing segment molds, the sealing problem at the end connection has always been a key factor affecting product quality and production efficiency.

[0003] When traditional segment molds are designed and manufactured, due to technical limitations and design concept limitations, the sealing performance at the end connection is not fully considered. This results in that during the actual concrete pouring process, concrete is likely to leak from the end connection, which not only affects the forming quality of the poured components, reduces the qualified rate of products, but also increases production costs and the workload of later repair. Summary of the Invention

[0004] The purpose of the present invention is to provide a CT component mounting seat, a segment mold and a mold assembly method, aiming to solve the problem that concrete is likely to leak from the end connection when the existing CT component segment mold is pouring.

[0005] To achieve the above purpose, in the first aspect, the present invention provides a CT component segment mold, including a mold body, a mounting component and two sealing mechanisms. The sealing mechanism includes a rotating shaft, a mounting roller, a sealing frame, two connecting plates and two fixing components;

[0006] The mounting component is installed on the mold body. The rotating shaft is rotatably connected to the mold body and is located on one side of the mold body. The mounting roller is fixedly connected to the rotating shaft and is located around the rotating shaft. The sealing frame is fixedly connected to the mounting roller and is located on one side of the mounting roller. The two connecting plates are respectively rotatably connected to the sealing frame and are respectively located on the two sealing frames. The two fixing components are respectively installed on the two connecting plates.

[0007] Wherein, the mounting component includes a mounting frame and a connecting bolt. The mounting frame is fixedly connected to the mold body and is located on the mold body. The connecting bolt penetrates through the mounting frame and is threadedly connected to the mounting frame.

[0008] Wherein, the fixing component includes two fixing rods, two return springs and two pull rods. The two fixing rods are respectively slidably connected to the connecting plate and penetrate through the connecting plate. The two return springs are respectively fixedly connected to the two fixing rods and are respectively fixedly connected to the connecting plate, and are both located between the connecting plate and the fixing rod. The two pull rods are respectively fixedly connected to the two fixing rods and are respectively located on the two fixing rods.

[0009] Among them, the sealing mechanism further includes a sealing strip. The sealing frame has a mounting groove. The sealing strip is fixedly connected to the sealing frame and is located in the mounting groove.

[0010] Among them, the sealing mechanism further includes a fixing hook, a connecting band and a fixing ring. The fixing hook is fixedly connected to the mold body and is located on one side of the mold body. The connecting band is fixedly connected to the sealing frame and is located on one side of the sealing frame. The fixing ring is fixedly connected to the connecting band and is located on the side of the connecting band away from the sealing frame.

[0011] In a second aspect, a CT part mounting seat is provided for the CT part segment mold in the first aspect.

[0012] It includes a mounting seat body and two fixing bolts. The mounting seat body has a connecting groove and fixing screw holes. The two fixing bolts respectively penetrate through the mounting seat body and are respectively threadedly connected to the mounting seat body. The connecting groove is located on one side of the mounting seat body, and the fixing screw holes are located at the top of the mounting seat body.

[0013] In a third aspect, a segment mold assembly method with a CT part mounting seat is provided for the CT part mounting seat in the second aspect, including the following steps:

[0014] Connect the CT part mounting seat to the mold body through a mounting component;

[0015] Splice the adjacent molds of the mold body through two sealing mechanisms.

[0016] A CT part segment mold of the present invention provides installation conditions for the installation component and the two sealing mechanisms. Through the installation component, the CT part mounting seat can be connected. When assembling the mold body and an adjacent template, rotate the installation roller along the rotation axis. The installation roller drives the sealing frame to move away from the mold body. The sealing frame drives the two fixing components on the two connecting plates to move away from the mold body. Until the two connecting plates move into the connecting grooves on the adjacent template, fix the two connecting plates on the adjacent template through the two fixing components. At this time, the sealing frame can seal the connection between the mold body and the adjacent template to prevent leakage during pouring, thereby solving the problem that concrete easily leaks from the end connection during pouring of the existing CT part segment mold. Description of the Drawings

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic structural diagram of a CT part segment mold provided by the present invention.

[0019] Figure 2 It is a schematic structural diagram of another direction of a CT part segment mold provided by the present invention.

[0020] Figure 3 It is a sectional view of a CT part segment mold provided by the present invention.

[0021] Figure 4 It is a schematic structural diagram of a CT part mounting seat provided by the present invention.

[0022] Figure 5 It is a flowchart of a segment mold assembly method with a CT part mounting seat provided by the present invention.

[0023] In the figure: 101 - mold body, 102 - rotating shaft, 103 - mounting roller, 104 - sealing frame, 105 - connecting plate, 106 - mounting frame, 107 - connecting bolt, 108 - fixing rod, 109 - return spring, 110 - pull rod, 111 - sealing strip, 112 - mounting groove, 113 - fixing hook, 114 - connecting belt, 115 - fixing ring, 201 - mounting seat body, 202 - fixing bolt, 203 - connecting groove, 204 - fixing screw hole. Detailed Embodiments

[0024] The following will describe in detail the embodiments of the present invention. The examples of the embodiments are shown in the drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present invention, but should not be construed as a limitation to the present invention.

[0025] Please refer to Figures 1 to 3 , in the first aspect, the present invention provides a CT part segment mold, including a mold body 101, a mounting assembly, and two sealing mechanisms. The sealing mechanism includes a rotating shaft 102, a mounting roller 103, a sealing frame 104, two connecting plates 105, and two fixing components;

[0026] The installation component is installed on the mold body 101. The rotating shaft 102 is rotatably connected to the mold body 101 and is located on one side of the mold body 101. The installation roller 103 is fixedly connected to the rotating shaft 102 and is located around the rotating shaft 102. The sealing frame 104 is fixedly connected to the installation roller 103 and is located on one side of the installation roller 103. The two connecting plates 105 are respectively rotatably connected to the sealing frame 104 and are respectively located on the two sealing frames 104. The two fixing components are respectively installed on the two connecting plates 105.

[0027] In this embodiment, the mold body 101 provides the installation conditions for the installation component and the two sealing mechanisms. Through the installation component, the CT part mounting seat can be connected. When assembling the mold body 101 and the adjacent template, rotate the installation roller 103 along the rotating shaft 102. The installation roller 103 drives the sealing frame 104 to move away from the mold body 101. The sealing frame 104 drives the two fixing components on the two connecting plates 105 to move away from the mold body 101. Until the two connecting plates 105 move into the connecting grooves 203 on the adjacent template, the two connecting plates 105 are fixed on the adjacent template through the two fixing components. At this time, the connection between the mold body 101 and the adjacent template can be sealed by the sealing frame 104 to prevent leakage during pouring, thus solving the problem that the concrete of the existing CT part segment mold is easy to leak from the end connection during pouring.

[0028] Furthermore, the installation component includes an installation frame 106 and a connection bolt 107. The installation frame 106 is fixedly connected to the mold body 101 and is located on the mold body 101. The connection bolt 107 penetrates through the installation frame 106 and is threadedly connected to the installation frame 106.

[0029] In this embodiment, the installation frame 106 provides the installation conditions for the connection bolt 107. After installing the connection bolt 107 on the installation frame 106, the CT part mounting seat can be connected to the mold body 101 through the connection bolt 107.

[0030] Further, the fixing assembly includes two fixing rods 108, two return springs 109 and two pull rods 110. The two fixing rods 108 are respectively slidably connected to the connecting plate 105 and penetrate through the connecting plate 105. The two return springs 109 are respectively fixedly connected to the two fixing rods 108 and are respectively fixedly connected to the connecting plate 105, and are both located between the connecting plate 105 and the fixing rods 108. The two pull rods 110 are respectively fixedly connected to the two fixing rods 108 and are respectively located on the two fixing rods 108.

[0031] In this embodiment, the two fixing rods 108 can cooperate with the fixing grooves on the adjacent templates to fix the connecting plate 105. The connecting plate 105 is installed on the adjacent templates. The resilience of the two return springs 109 can spring the two fixing rods 108 into the corresponding fixing holes on the adjacent templates. Pulling the two pull rods 110 can move the two fixing rods 108 to the side away from the fixing holes.

[0032] Further, the sealing mechanism further includes a sealing strip 111. The sealing frame 104 has an installation groove 112. The sealing strip 111 is fixedly connected to the sealing frame 104 and is located in the installation groove 112.

[0033] In this embodiment, the installation groove 112 provides an installation condition for the sealing strip 111. The sealing strip 111 can improve the sealing performance of the sealing frame 104, and further improve the sealing performance of the end of the mold body 101.

[0034] Further, the sealing mechanism further includes a fixing hook 113, a connecting belt 114 and a fixing ring 115. The fixing hook 113 is fixedly connected to the mold body 101 and is located on one side of the mold body 101. The connecting belt 114 is fixedly connected to the sealing frame 104 and is located on one side of the sealing frame 104. The fixing ring 115 is fixedly connected to the connecting belt 114 and is located on the side of the connecting belt 114 away from the sealing frame 104.

[0035] In this embodiment, the connecting belt 114 provides an installation condition for the fixing ring 115. Connecting the fixing ring 115 to the fixing hook 113 can limit the sealing frame 104 to prevent the sealing frame 104 from shaking when the mold body 101 is moved.

[0036] When assembling the mold body 101 and the adjacent template, remove the fixing ring 115 from the fixing hook 113, rotate the mounting roller 103 along the rotating shaft 102, the mounting roller 103 drives the sealing frame 104 to move away from the mold body 101, the sealing frame 104 drives the two fixing components on the two connecting plates 105 to move away from the mold body 101, and at the same time pull all the pull rods 110 on the connecting plate 105. After the pull rod 110 drives the fixing rod 108 to move into the connecting plate 105, move the two connecting plates 105 into the connecting groove 203 on the adjacent template, then release all the pull rods 110, and use the resilience of the return spring 109 to spring the fixing rod 108 into the corresponding fixing hole to fix the connecting plate 105. At this time, the connection between the mold body 101 and the adjacent template can be sealed through the sealing frame 104 to prevent leakage during pouring, thus solving the problem that concrete is prone to leak from the end connection during pouring of the existing CT part segment mold.

[0037] Please refer to Figure 4 , in the second aspect, a CT part mounting seat is used for the CT part segment mold in the first aspect.

[0038] It includes a mounting seat body 201 and two fixing bolts 202. The mounting seat body 201 has a connecting groove 203 and fixing screw holes 204. The two fixing bolts 202 respectively penetrate through the mounting seat body 201 and are respectively threadedly connected to the mounting seat body 201. The connecting groove 203 is located on one side of the mounting seat body 201, and the fixing screw holes 204 are located at the top of the mounting seat body 201.

[0039] In this embodiment, the mounting seat body 201 provides an installation condition for the two fixing bolts 202. The CT part can be connected through the connecting groove 203, and the fixing screw holes 204 cooperate with the connecting bolts 107 to connect the mounting seat body 201 to the mold body 101.

[0040] Please refer to Figure 5 , in the third aspect, a segment mold assembly method with a CT part mounting seat is used for the CT part mounting seat in the second aspect, including the following steps:

[0041] S1 Connect the CT part mounting seat to the mold body 101 through the mounting component;

[0042] Specifically, after connecting the CT part to the connection groove 203 on the mounting seat body 201, insert the mounting seat body 201 into the mounting frame 106 of the mold body 101, and install the connection bolt 107 into the fixing screw hole 204 on the mounting seat body 201, then the mounting seat body 201 can be installed on the mold body 101.

[0043] S2 splices adjacent molds of the mold body 101 through two sealing mechanisms.

[0044] Specifically, rotate the mounting roller 103 along the rotating shaft 102. The mounting roller 103 drives the sealing frame 104 to move away from the mold body 101. The sealing frame 104 drives the two fixing components on the two connecting plates 105 to move away from the mold body 101. At the same time, pull all the pull rods 110 on the connecting plate 105. After the pull rods 110 drive the fixing rod 108 to move into the connecting plate 105, move the two connecting plates 105 into the connection groove 203 on the adjacent template, and then release all the pull rods 110. The fixing rod 108 is ejected into the corresponding fixing hole by the resilience of the return spring 109 to fix the connecting plate 105. At this time, the connection between the mold body 101 and the adjacent template can be sealed through the sealing frame 104 to prevent leakage during pouring, thus solving the problem that concrete is likely to leak from the end connection during pouring of the existing CT part segment mold.

[0045] What is disclosed above is only a preferred embodiment of a CT part mounting seat, segment mold and mold assembly method of the present invention. Of course, the scope of the rights of the present invention cannot be limited by this. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present invention still fall within the scope covered by the invention.

Claims

1. A CT segment mold, characterized in that: It includes a mold body, a mounting assembly and two sealing mechanisms, wherein the sealing mechanism includes a rotating shaft, a mounting roller, a sealing frame, two connecting plates and two fixing assemblies; The mounting assembly is mounted on the mold body, the rotating shaft is rotatably connected to the mold body and is located on one side of the mold body, the mounting roller is fixedly connected to the rotating shaft and is located around the rotating shaft, the sealing frame is fixedly connected to the mounting roller and is located on one side of the mounting roller, the two connecting plates are respectively rotatably connected to the sealing frames and are respectively located on the two sealing frames, and the two fixing assemblies are respectively mounted on the two connecting plates.

2. The CT segment mold according to claim 1, characterized in that: The mounting assembly includes a mounting frame and connecting bolts. The mounting frame is fixedly connected to the mold body and is located on the mold body. The connecting bolts penetrate the mounting frame and are threadedly connected to the mounting frame.

3. The CT segment mold according to claim 1, characterized in that: The fixing assembly includes two fixing rods, two return springs and two pull rods. The two fixing rods are respectively slidably connected to the connecting plate and both pass through the connecting plate. The two return springs are respectively fixedly connected to the two fixing rods and respectively fixedly connected to the connecting plate and both are located between the connecting plate and the fixing rods. The two pull rods are respectively fixedly connected to the two fixing rods and respectively located on the two fixing rods.

4. The CT segment mold according to claim 1, characterized in that: The sealing mechanism further comprises a sealing strip, the sealing frame has a mounting groove, the sealing strip is fixedly connected to the sealing frame and is located in the mounting groove.

5. The CT segment mold according to claim 1, characterized in that: The sealing mechanism also includes a fixing hook, a connecting belt and a fixing ring, wherein the fixing hook is fixedly connected to the mold body and is located on one side of the mold body, the connecting belt is fixedly connected to the sealing frame and is located on one side of the sealing frame, and the fixing ring is fixedly connected to the connecting belt and is located on a side of the connecting belt away from the sealing frame.

6. A CT component mounting seat, used for the CT component segment mold according to any one of claims 1 to 5, characterized in that: It includes a mounting seat body and two fixing bolts, the mounting seat body is provided with a connecting groove and a fixing screw hole, the two fixing bolts respectively penetrate the mounting seat body and are respectively threadedly connected to the mounting seat body, the connecting groove is located on one side of the mounting seat body, and the fixing screw hole is located on the top of the mounting seat body.

7. A method for assembling a segment mold with a CT component mounting seat, used for the CT component mounting seat according to claim 6, characterized in that: The following steps are involved: Connecting the CT component mounting base to the mold body via the mounting assembly; Adjacent molds of the mold body are spliced ​​together through two sealing mechanisms.

Images