Auxiliary device for ground-connected wall joint box

Abstract

The present invention provides an auxiliary device for a ground-connected wall joint box, comprising: a partition, the partition is arranged on both sides of the construction width ground-connected wall, and handles are provided on both sides of the top. The handles can be used to lift the partition to connect or separate it from the construction width ground-connected wall; a channel steel, the channel steel is arranged at the bottom of the partition, and can be connected to the I-steel in the construction width ground-connected wall to form a whole, so that the partition separates the construction width ground-connected wall from other widths of ground-connected walls. The anti-corrosion coating of the present invention can increase the service life of the partition, the partition and the channel steel are arranged on both sides of the construction width ground-connected wall, the groove is coupled with the I-steel, and the fixing parts are further fixed, so that the partitions on both sides completely separate the construction width ground-connected wall from the adjacent width of the ground-connected wall, avoid the ground-connected wall concrete from being over-square, reduce the circumference of the adjacent width of the ground-connected wall, and thus ensure the grooving quality of the adjacent width of the ground-connected wall. In addition, the device is simple to operate and can be reused, reducing the cost of manpower and material resources.

Description

Technical Field

[0001] The present invention relates to the technical field of underground continuous wall engineering, in particular to an auxiliary device for an underground continuous wall joint box. Background Art

[0002] During the construction of underground projects, the I-beam joints of the underground continuous wall reinforcement cage serve as a connection between the two walls, preventing leakage during concrete pouring, and can withstand the lateral pressure of the soil together with the reinforced concrete.

[0003] In existing technologies, I-beam joints are used to connect the reinforcement cages of ground-connected walls. The top elevation of the I-beam joints is only at the bottom of the crown beam, which is low, resulting in significant concrete overfill, poor implementation results, and increased costs. Furthermore, during trenching of adjacent ground-connected walls, conventional trenching methods make it difficult to manage concrete flow around the joints, which can easily lead to quality issues such as cage jamming and subsequent leakage in the ground-connected walls. Furthermore, the I-beams are insufficiently long, allowing concrete to flow around them, making trenching of the surrounding sections difficult. Summary of the Invention

[0004] The present invention aims to solve at least one of the problems in the prior art, which is that it easily causes concrete to exceed the cubic meter, the implementation effect is poor, the cost is increased, the formation of peripheral trench sections is difficult, the quality is affected, and the grab bucket of the trenching machine is damaged. It provides a device that can reduce the phenomenon of concrete exceeding the cubic meter, reduce costs, and ensure the quality of trenching of adjacent ground walls.

[0005] To this end, the present invention provides an auxiliary device for a ground-to-wall joint box.

[0006] The auxiliary device for the ground-connected wall joint box proposed by the present invention comprises:

[0007] Partition, the partition is arranged on both sides of the construction width ground connection wall, and handles are provided on both sides of the top. The handles can be used to lift the partition to connect or separate from the construction width ground connection wall; channel steel, the channel steel is arranged at the bottom of the partition, and can be connected to the I-beam in the construction width ground connection wall into a whole, so that the partition can separate the construction width ground connection wall from other width ground connection walls.

[0008] The auxiliary device for the ground-connected wall joint box proposed in the present invention includes a partition, handles, and channel steel. The partition is a metal plate with an anti-corrosion coating on its surface to reduce corrosion by various liquids. The partition can be a telescopic or foldable plate to accommodate ground-connected walls of different sizes. The handle at the top can be fixed by welding or a detachable connection, where the detachable connection can be a threaded connection, a snap connection, or the like. The handle can be a lifting ring structure, provided on both sides of the partition, and can be provided in multiple sets to facilitate lifting the partition and installing and removing the construction-width ground-connected wall. The channel steel is fixed to the bottom of the partition by welding or a detachable threaded connection, a snap connection, or the like. The channel steel has multiple threaded channels at the top and bottom, which can be threadedly connected to the partition. By connecting the threaded channels at different positions on the channel steel, the height of the overall structure can be adjusted to accommodate ground-connected walls of different heights. After the groove of the channel steel is coupled to the I-beam within the construction-width ground-connected wall, it can be fixed using fixings to increase the coupling strength between the two, thereby improving the stability of the overall structure.

[0009] As can be seen, the partition is a metal plate with strong compressive strength. The anti-corrosion coating can increase the service life of the partition. Handles can be pre-welded to both sides of the partition, and the number of handles is adapted to the size and weight of the partition. The channel steel is fixed to the partition by welding, threading, clamping, etc. The partition and the connected channel steel are set on both sides of the construction span ground connection wall using lifting equipment. The groove of the channel steel is coupled with the I-beam, and the fixings are further fixed so that the partitions on both sides completely separate the construction span ground connection wall from the adjacent span ground connection wall, preventing the ground connection wall concrete from exceeding the square, reducing the flow around the adjacent span ground connection wall, and thus ensuring the groove quality of the adjacent span ground connection wall. The device is also simple to operate and can be reused, reducing labor and material costs.

[0010] The auxiliary device for the ground-connected wall joint box according to the above technical solution of the present invention may also have the following additional technical features:

[0011] In the above technical solution, a groove is formed at the bottom of the channel steel, and the groove can be connected to the I-beam to fix the channel steel and the I-beam into a whole.

[0012] In this technical solution, the groove edge structure is provided with a connection point, which can be connected to the I-beam by clipping or threading. A reinforcing metal plate is also provided at the connection between the two, which covers the connection gap and is fixed by threaded connections at the four corners.

[0013] In the above technical solution, a convex structure is formed on the top of the channel steel and is slidably connected to the bottom of the partition, and the channel steel can be connected to or separated from the partition by sliding.

[0014] In this technical solution, the raised structure of the channel steel can be inserted into the bottom structure of the partition from either side and can slide to connect the two into a whole. When separation is required, the channel steel can be pulled out from either side. Steel limit plates are also installed on both sides of the bottom of the partition. One end of the limit plate is set on the partition, and the other end can rotate around the connection point. When the partition and channel steel are coupled, the structure at the other end of the limit plate can be rotated to adjust the position to block and limit the two structures. The connection point on the partition can also be locked.

[0015] In the above technical solution, fixing pieces are further provided on both sides of the channel steel, and the fixing pieces fix the channel steel and the side structure of the partition.

[0016] In this technical solution, one end of the fixing part is movably set on the side structure of the channel steel, and the other end can be rotated around the movable connection point to adjust the connection position with the side of the partition. After selecting the appropriate connection position, it is fixed by welding or detachable connection.

[0017] In the above technical solution, connecting plates are provided at both ends of the partition, and the handle is arranged perpendicular to the connecting plates.

[0018] In this technical solution, connecting plates are installed on both sides of the partition and secured by welding or clipping. A reinforcement is also installed at the connection, which covers the connection and is fixed with a threaded connection to enhance the coupling strength. The handle is a metal ring structure that facilitates lifting equipment. The handle is installed vertically on the connecting plate and secured by welding. Additional connectors can be welded to both sides to form a triangular connection, further improving the stability of the overall structure.

[0019] In the above technical solution, after the partition plate is coupled to the channel steel, threaded channels are provided at corresponding positions to enable the two to be threadedly connected.

[0020] In this technical solution, a threaded channel is provided through the partition and the channel steel to allow the screw to pass through. Once through, the screw is secured and locked with a nut to enhance the coupling strength between the partition and the channel steel. Connectors are also provided on the edge structures of the partition to connect to the side structures of the channel steel, thereby enhancing the stability of the overall structure.

[0021] In the above technical solution, the partitions have a variety of different sizes to match the size of the ground-connected wall in the construction area.

[0022] In this technical solution, there are multiple groups of partitions, and there are also multiple groups of channel steels fixed to the partitions. The sizes of the channel steels are different to adapt to I-beams of different sizes.

[0023] In any of the above technical solutions, the partition is made of special-shaped steel and is provided with a hanging ring on the top.

[0024] In this technical solution, the partition is also provided with an anti-corrosion coating to increase the service life of the partition, thereby reducing costs. The lifting ring is welded to the partition or connected by detachable thread or clamping.

[0025] Additional aspects and advantages of the invention will become apparent from the description which follows, or may be learned by practice of the invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the following description of the embodiments with reference to the accompanying drawings, in which:

[0027] Figure 1 is a schematic diagram of the auxiliary device for the ground-to-wall joint box of the present invention;

[0028] Figure 2 yes Figure 1 A side view of the auxiliary device of the wall joint box shown;

[0029] Figure 3 yes Figure 1 Schematic diagram of the groove of the auxiliary device of the wall joint box shown.

[0030] in, Figures 1 to 3 The corresponding relationship between the reference numerals and component names is as follows:

[0031] 1. Partition; 101. Connecting plate; 102. Lifting ring; 2. Handle; 3. Channel steel; 301. Groove; 302. Raised structure; 4. Fixing piece; 5. Threaded channel. DETAILED DESCRIPTION

[0032] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments of the present application and the features therein can be combined with each other.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0034] Refer to the following Figures 1 to 3 The following describes the auxiliary device for the ground-connected wall joint box provided according to some embodiments of the present invention.

[0035] Some embodiments of the present application provide a ground-to-wall junction box auxiliary device.

[0036] like Figures 1 to 3As shown, the first embodiment of the present invention provides an auxiliary device for a ground-to-wall joint box, comprising:

[0037] Partition 1, the partition 1 is arranged on both sides of the construction width ground connection wall, and handles 2 are provided on both sides of the top. The handles 2 can be used to lift the partition 1 to connect or separate it from the construction width ground connection wall; channel steel 3, the channel steel 3 is arranged at the bottom of the partition 1, and can be connected to the I-beam in the construction width ground connection wall into a whole, so that the partition 1 separates the construction width ground connection wall from other width ground connection walls.

[0038] The auxiliary device for the ground-connected wall joint box proposed in the present invention includes: a partition 1, a handle 2, and a channel steel 3. The partition 1 is a metal plate with an anti-corrosion coating on the surface to reduce the corrosion of the plate body by various liquids. The partition 1 can be a telescopic or folding plate to adapt to ground-connected walls of different sizes. The handle 2 at the top can be fixed by welding or a detachable connection, and the detachable connection can be a threaded connection, a clamping connection, etc. The handle 2 can be a lifting ring 102 structure, which is provided on both sides of the partition 1. The number can be set to multiple groups to facilitate the lifting of the partition 1 and the installation and removal of the ground-connected wall during construction. The channel steel 3 is fixed to the bottom of the partition 1 by welding or a detachable threaded connection, a clamping connection, etc. The channel steel 3 is provided with multiple threaded channels 5 at the upper and lower positions, which can be threadedly connected to the partition 1. By connecting the threaded channels 5 at different positions of the channel steel 3, the height of the overall structure can be changed to adapt to ground-connected walls of different heights. After the groove 301 of the channel steel 3 is coupled with the I-steel in the construction span ground wall, it can be fixed by the fixing member 4 to improve the coupling strength between the two, thereby improving the stability of the overall structure.

[0039] As can be seen, the partition 1 is a metal plate with strong compressive strength. The anti-corrosion coating can increase the service life of the partition 1. The handles 2 can be pre-welded to both sides of the partition 1, and the number of handles 2 is adapted to the size and weight of the partition 1. The channel steel 3 is fixed to the partition 1 by welding, threading, clamping, etc., and the partition 1 and the connected channel steel 3 are set on both sides of the construction span ground connection wall by lifting equipment. The groove 301 of the channel steel 3 is coupled with the I-beam, and the fixing parts 4 are further fixed so that the partitions 1 on both sides completely separate the construction span ground connection wall from the adjacent span ground connection wall, avoiding over-squareness of the ground connection wall concrete and reducing the bypass of the adjacent span ground connection wall, thereby ensuring the grooving quality of the adjacent span ground connection wall. The device is also simple to operate and can be reused, reducing the cost of manpower and material resources.

[0040] The second embodiment of the present invention provides an auxiliary device for a ground-to-wall joint box, and based on the first embodiment, as Figure 3 As shown, a groove 301 is formed at the bottom of the channel steel 3, and the groove 301 can be connected to the I-beam to fix the channel steel 3 and the I-beam into a whole.

[0041] In this embodiment, the edge structure of the groove 301 is provided with a connection point, which can be connected to the I-beam by clamping, threading, etc. A reinforcing metal plate is also provided at the connection between the two, which covers the connection gap and is fixed by threaded connection at the four corners.

[0042] The third embodiment of the present invention provides an auxiliary device for a ground-to-wall joint box, and based on any of the above embodiments, as Figure 2 As shown, a protruding structure 302 is formed on the top of the channel steel 3 and is slidably connected to the bottom of the partition 1. The channel steel 3 can be connected to or separated from the partition 1 by sliding.

[0043] In this embodiment, the protrusion 302 of the channel steel 3 can be inserted into the bottom structure of the partition 1 from either side and can slide to connect the two into a whole. When separation is required, the channel steel 3 can be pulled out from either side. Steel limit plates are also provided on both sides of the bottom of the partition 1. One end of the limit plate is set on the partition 1, and the other end can rotate around the connection point. When the partition 1 and the channel steel 3 are coupled, the structure at the other end of the limit plate can be rotated to adjust the position to block and limit the two structures. The connection point on the partition 1 can also be locked.

[0044] The fourth embodiment of the present invention provides an auxiliary device for a ground-to-wall joint box, and based on any of the above embodiments, as Figure 2 As shown, fixing members 4 are further provided on both sides of the channel steel 3 , and the fixing members 4 fix the channel steel 3 and the side structure of the partition 1 .

[0045] In this embodiment, one end of the fixing member 4 is movably set on the side structure of the channel steel 3, and the other end can be rotated around the movable connection point to adjust the connection position with the side of the partition 1. After selecting a suitable connection position, it is fixed by welding or detachable connection.

[0046] The fifth embodiment of the present invention provides an auxiliary device for a ground-to-wall joint box, and based on any of the above embodiments, as Figure 1 As shown, connecting plates 101 are provided at both ends of the partition 1 , and the handle 2 is arranged vertically to the connecting plates 101 .

[0047] In this embodiment, connecting plates 101 are attached to both sides of the bulkhead 1 and secured by welding or snapping. A reinforcement member is also provided at the junction, which covers and secures the connection with a threaded connection to enhance the coupling strength. The handle 2 is a metal ring structure that facilitates lifting equipment. It is vertically attached to the connecting plate 101 and secured by welding. Additional connectors can be welded to both sides to form a triangular connection, further enhancing the stability of the overall structure.

[0048] The sixth embodiment of the present invention provides an auxiliary device for a ground-to-wall joint box, and based on any of the above embodiments, as Figure 1 As shown, after the partition plate 1 is coupled with the channel steel 3, a threaded channel 5 is provided at the corresponding position to enable the two to be threadedly connected.

[0049] In this embodiment, a threaded channel 5 is provided through the partition 1 and the channel steel 3 to allow the passage of a screw. Once threaded, the screw is secured with a nut to enhance the coupling strength between the partition 1 and the channel steel 3. Connectors are also provided on the edges of the partition 1 to connect to the side structures of the channel steel 3, thereby enhancing the stability of the overall structure.

[0050] The seventh embodiment of the present invention provides an auxiliary device for a ground-to-wall joint box, and based on any of the above embodiments, as Figures 1 to 3 As shown, the partition 1 has a variety of different sizes to match the size of the ground connecting wall of the construction area.

[0051] In this embodiment, there are multiple groups of partitions 1 and multiple groups of channel steels 3 fixed to the partitions 1. The sizes of the channel steels 3 are different to accommodate I-beams of different sizes.

[0052] The eighth embodiment of the present invention provides an auxiliary device for a ground-to-wall joint box, and based on any of the above embodiments, as Figure 1 As shown, the partition 1 is made of special-shaped steel and is provided with a hanging ring 102 on the top.

[0053] In this embodiment, the partition 1 is further provided with an anti-corrosion coating to increase the service life of the partition 1, thereby reducing costs. The lifting ring 102 is welded to the partition 1 or detachably connected by thread, clamping, etc.

[0054] In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any suitable manner in any one or more embodiments or examples.

[0055] Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A ground-to-wall joint box auxiliary device, characterized in that: include: A partition (1), the partition (1) being arranged on both sides of the construction width ground connection wall, and having handles (2) on both sides of the top end, the handles (2) being capable of lifting the partition (1) to connect or separate it from the construction width ground connection wall; Channel steel (3), the channel steel (3) is arranged at the bottom of the partition (1), and can be connected to the I-beam in the construction width ground connection wall to form a whole, so that the partition (1) separates the construction width ground connection wall from other width ground connection walls; A protruding structure (302) is formed on the top of the channel steel (3) and is slidably connected to the bottom of the partition (1), so that the channel steel (3) and the partition (1) can be connected or separated by sliding; Fixing members (4) are also provided on both sides of the channel steel (3), and the fixing members (4) fix the side structures of the channel steel (3) and the partition (1); A groove (301) is formed at the bottom of the channel steel (3), and the groove (301) can be connected to the I-beam, thereby fixing the channel steel (3) and the I-beam into a whole; After the partition plate (1) is coupled to the channel steel (3), a threaded channel (5) is provided at a corresponding position to enable the two to be threadedly connected.

2. The auxiliary device for the ground-connected wall joint box according to claim 1, characterized in that: Connecting plates (101) are provided at both ends of the partition (1), and the handle (2) is arranged vertically to the connecting plates (101).

3. The auxiliary device for the ground-connected wall joint box according to claim 1, characterized in that: The partition (1) has a variety of different sizes to match the size of the construction width ground connection wall.

4. The auxiliary device for the ground-connected wall joint box according to claim 1, characterized in that: The partition (1) is made of special-shaped steel and is provided with a hanging ring (102) on the top.

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