Underground concrete anti-streaming plate joint structure

Abstract

The utility model provides an underground concrete anti-streaming plate connector structure which comprises a second baffle arranged on one side of a first baffle, a connecting groove is formed in the second baffle, a connecting mechanism is arranged on one side of the first baffle, and the connecting mechanism is arranged on the other side of the first baffle. The connecting mechanisms are conveniently matched with clamping and fixing of the connecting grooves so that the first baffle and the second baffle can be rapidly spliced, positioning grooves are formed in the tops of the first baffle and the second baffle correspondingly, hoisting mechanisms are arranged in inner cavities of the positioning grooves, and the hoisting mechanisms are used for hoisting the first baffle and the second baffle and inserting the first baffle and the second baffle into the ground. And an inserting groove is formed in one side of the second baffle, the connecting mechanism comprises a spring set, and the top of the spring set is connected with a first clamping plate. The underground concrete flow-around-preventing plate connector structure solves the problem that an existing device does not have the rapid installation function.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an underground concrete anti-circumvention plate joint structure. Background Art

[0002] Underground continuous wall, referred to as ground-connected wall, is a foundation project that uses a trenching machine on the ground to build a continuous reinforced reinforced concrete wall underground. It is widely used in municipal deep foundation pits, water conservancy project dam anti-seepage walls, etc.

[0003] The utility model patent with the authorization announcement number: CN209555987U discloses an H-shaped steel joint structure for preventing bypass flow in underground continuous walls, which belongs to the field of building construction technology, and includes an H-shaped steel arranged between the groove and the groove section to be formed, and the H-shaped steel includes two flange plates, and the flange plates are arranged parallel to the groove wall of the groove, and a first bypass slurry baffle and a second bypass slurry baffle are respectively arranged on the outer side of each flange plate, and the first bypass slurry baffle extends in a direction parallel to the flange plate, and the second bypass slurry baffle is vertically arranged on the flange plate. The utility model sets two bypass baffles, which greatly reduces the time and cost of subsequent concrete cleaning, saves costs, and speeds up the construction progress. The bypass baffle has a simple structure and low manufacturing cost.

[0004] The device, by setting two bypass baffles, greatly reduces the time and cost of subsequent concrete cleaning, saves costs and speeds up the construction progress. The bypass baffle has a simple structure and low production cost, but usually construction workers use cement to connect and fix the two plates and wait for it to solidify. This method not only takes a lot of time to wait for solidification, but also affects work efficiency.

[0005] Therefore, it is necessary to provide an underground concrete anti-circumvention plate joint structure that is convenient, quick to install and strong to solve the above technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides an underground concrete anti-circumvention plate joint structure.

[0007] The utility model provides an underground concrete anti-circumvention plate joint structure, including a second baffle plate arranged on one side of the first baffle plate, a connecting groove is provided inside the second baffle plate, a connecting mechanism is provided on one side of the first baffle plate, the connecting mechanism is conveniently matched with the connecting groove for clamping and fixing so that the first baffle plate and the second baffle plate can be quickly spliced, the tops of the first baffle plate and the second baffle plate are both provided with positioning grooves, the inner cavity of the positioning grooves is provided with a lifting mechanism, the lifting mechanism is used to lift the first baffle plate and the second baffle and insert them into the ground, and a slot is provided inside one side of the second baffle plate.

[0008] In order to achieve the effect of convenient splicing, the utility model provides an underground concrete anti-circumvention plate joint structure. Preferably, the connecting mechanism includes a spring group arranged at the bottom of the connecting groove, one end of the spring group is connected to the bottom of the connecting groove, the top of the spring group is connected to a first clamping plate, a positioning rod is connected to the connecting groove, one end of the positioning rod passes through the inner cavity of the first clamping plate and is connected to the inner wall of the connecting groove, the left side of the first clamping plate is connected to the second clamping plate, and one side of the second clamping plate is connected to the first baffle.

[0009] In order to achieve the effect of reinforcing the second clamping plate, the utility model provides an underground concrete anti-circumvention plate joint structure. Preferably, the bottom of the second clamping plate is connected to a first reinforcement block, and one side of the first reinforcement block is connected to one side of the first baffle.

[0010] In order to facilitate the lifting and installation of the baffle, the utility model provides an underground concrete anti-circumvention plate joint structure. Preferably, the lifting mechanism includes a positioning plate arranged inside the positioning groove, and both sides of the positioning plate are connected to the inner wall of the positioning groove through a rotating shaft, and the interior of the positioning plate is connected with a lifting rod.

[0011] In order to achieve a convenient insertion into the ground and a more secure effect, the utility model provides an underground concrete anti-circumvention plate joint structure. Preferably, the bottom of the first baffle plate and the bottom of the second baffle plate are connected with an insert block, and the insert block is used to support the first baffle plate and the second baffle plate on the ground.

[0012] In order to achieve the effect of reinforcing the insert block, the utility model provides an underground concrete anti-circumvention plate joint structure. Preferably, a second reinforcement block is provided on one side of the insert block, and the second reinforcement block is respectively arranged at the bottom of the first baffle plate and the second baffle plate.

[0013] In order to achieve a more stable effect on the baffle, the utility model provides an underground concrete anti-circumvention plate joint structure. Preferably, a connecting block is connected to one side of the first baffle and close to the second baffle, and the connecting block is inserted into the interior of the slot. Through holes are opened in the interior of the connecting block and the slot, and reinforcing steel bars are inserted in the through holes.

[0014] In order to achieve a more stable effect on the baffle, the utility model provides an underground concrete anti-circumvention plate joint structure. Preferably, the front and rear sides of the first baffle and the second baffle are both provided with T-shaped grooves, and a T-shaped baffle is inserted inside the T-shaped groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] Connecting mechanism: Through the clamping connection between the first clamping plate and the second clamping plate, the first baffle and the second baffle are quickly spliced, reducing the time required for connecting and fixing two plates by solidification and improving work efficiency. Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram of a preferred embodiment of an underground concrete anti-bypass flow plate joint structure provided by the present utility model;

[0018] Figure 2 It is Figure 1 a schematic structural diagram showing the first baffle and the second baffle;

[0019] Figure 3 It is Figure 1 a schematic structural diagram of the connecting mechanism shown;

[0020] Figure 4 It is Figure 1 a schematic structural diagram of the hoisting mechanism shown.

[0021] Reference numerals in the figure: 1, first baffle; 2, second baffle; 3, connecting groove; 4, connecting mechanism; 41, spring group; 42, first clamping plate; 43, positioning rod; 44, second clamping plate; 45, first reinforcing block; 5, positioning groove; 6, hoisting mechanism; 61, positioning plate; 62, suspension rod; 7, slot; 8, plug block; 9, second reinforcing block; 10, connecting block; 11, reinforcing steel bar; 12, T-shaped clamping groove; 13, T-shaped baffle. Detailed Embodiment

[0022] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 , wherein Figure 1 is a schematic structural diagram of a preferred embodiment of an underground concrete anti-bypass flow plate joint structure provided by the present utility model; Figure 2 It is Figure 1 a schematic structural diagram showing the first baffle and the second baffle shown; Figure 3 It is Figure 1 a schematic structural diagram of the connecting mechanism shown; Figure 4 It is Figure 1Schematic structural diagram of the hoisting mechanism shown. An underground concrete anti-bypass plate joint structure includes a second baffle 2 disposed on one side of the first baffle 1. A connection groove 3 is formed inside the second baffle 2. There is a connection mechanism 4 on one side of the first baffle 1. The connection mechanism 4 facilitates cooperation and snap-fixing with the connection groove 3 so that the first baffle 1 and the second baffle 2 can be quickly spliced. Positioning grooves 5 are provided at the tops of both the first baffle 1 and the second baffle 2. A hoisting mechanism 6 is arranged in the inner cavity of the positioning groove 5. The hoisting mechanism 6 is used to hoist the first baffle 1 and the second baffle 2 and insert them into the ground. A slot 7 is formed inside one side of the second baffle 2.

[0024] During the specific implementation process, as Figure 2 and Figure 3 shown, the connection mechanism 4 includes a spring group 41 disposed at the bottom of the connection groove 3. One end of the spring group 41 is connected to the bottom of the connection groove 3. A first clamping plate 42 is connected to the top of the spring group 41. A positioning rod 43 is connected inside the connection groove 3. One end of the positioning rod 43 penetrates through the inner cavity of the first clamping plate 42 and is connected to the inner wall of the connection groove 3. A second clamping plate 44 is connected to the left side of the first clamping plate 42. One side of the second clamping plate 44 is connected to the first baffle 1. When the user needs to splice the first baffle 1 and the second baffle 2, by moving the first baffle 1 to drive the second clamping plate 44 to move into the inner cavity of the connection groove 3. At this time, the second clamping plate 44 will be forced to press the first clamping plate 42. At this time, the first clamping plate 42 is forced to press the spring group 41 for recovery on the surface of the positioning rod 43. The second clamping plate 44 is inserted into the right side of the first clamping plate 42. Subsequently, the spring group 41 rebounds to drive the first clamping plate 42 to snap the second clamping plate 44 into the card slot for snap-fixing, thus achieving the effect of quick splicing.

[0025] Refer to Figure 3 shown, a first reinforcement block 45 is connected to the bottom of the second clamping plate 44. One side of the first reinforcement block 45 is connected to one side of the first baffle 1. Through the connection between the first reinforcement block 45 and the first baffle 1, it plays a role in strengthening the second clamping plate 44.

[0026] Refer to Figure 1 and Figure 4 shown, the hoisting mechanism 6 includes a positioning plate 61 disposed inside the positioning groove 5. Both sides of the positioning plate 61 are connected to the inner wall of the positioning groove 5 through rotating shafts. A suspension rod 62 is connected inside the positioning plate 61. Through the connection between the positioning plate 61 and the positioning groove 5, it plays a role in strengthening and supporting the suspension rod 62. By setting the hook to hang on the surface of the suspension rod 62, the effect of conveniently lifting the baffle and installing it is achieved.

[0027] Refer to Figure 1As shown, insertion blocks 8 are connected to the bottoms of the first baffle 1 and the second baffle 2. The insertion blocks 8 are used to support the first baffle 1 and the second baffle 2 on the ground. By respectively arranging insertion blocks 8 at the four corners of the bottoms of the first baffle 1 and the second baffle 2, when the first baffle 1 and the second baffle 2 are inserted into the ground, the insertion blocks 8 can improve the stability of the first baffle 1 and the second baffle 2, and reduce the influence of poor stability at the bottoms of the first baffle 1 and the second baffle 2 due to uneven ground.

[0028] Reference Figure 1 As shown, a second reinforcement block 9 is arranged on one side of the insertion block 8. The second reinforcement blocks 9 are respectively arranged at the bottoms of the first baffle 1 and the second baffle 2. Through the second reinforcement blocks 9, the contact area between the first baffle 1 and the second baffle 2 and the ground is further enlarged, which plays a role in strengthening the connection of the first baffle 1 and the second baffle 2.

[0029] Reference Figure 2 As shown, an engagement block 10 is connected to the side of the first baffle 1 close to the second baffle 2. The engagement block 10 is inserted into the interior of the slot 7. Through holes are provided in both the engagement block 10 and the interior of the slot 7, and a reinforcement steel bar 11 is inserted into the through holes. When the first baffle 1 and the second baffle 2 are spliced, the engagement block 10 is inserted into the inner cavity of the slot 7. Then, after the insertion is completed, the reinforcement steel bar 11 is inserted into the through holes together, and the reinforcement and stability are completed, thus achieving the effect of stably reinforcing the first baffle 1 and the second baffle 2.

[0030] Reference Figure 1 and Figure 2 As shown, T-shaped card slots 12 are provided on the front and rear sides of the first baffle 1 and the second baffle 2. A T-shaped baffle 13 is inserted into the interior of the T-shaped card slots 12. By inserting the T-shaped baffle 13 into the inner cavity of the T-shaped card slots 12, the effect of reinforcement and stability is achieved.

[0031] It should be noted that: the bottom of the spring group 41 is fixedly welded to the interior of the connection groove 3, the top of the spring group 41 is fixedly welded to the bottom of the first clamping plate 42, the bottom of the positioning rod 43 is fixedly fused to the interior of the connection groove 3, one side of the first clamping plate 42 is fixedly clamped to the outer side of the second clamping plate 44, the first reinforcement block 45 is bolted to the first baffle 1, the second clamping plate 44 is bolted to the first reinforcement block 45, the second clamping plate 44 is bolted to the first baffle 1, both ends of the positioning plate 61 are rotatably connected to the inner wall 5 of the positioning groove, the positioning plate 61 and the hanging rod 62 are integrally cast, the insertion blocks 8 are integrally cast with the first baffle 1 and the second baffle 2 respectively, the second reinforcement block 9 is bolted to the insertion block 8, the engagement block 10 is integrally cast with the first baffle 1, the engagement block 10 is slidably inserted into the interior of the slot 7 and is fixedly connected to the through hole through the reinforcement steel bar 11, the outer side of the reinforcement steel bar 11 is screwed to the engagement block 10 and the through hole respectively, and the T-shaped baffle 13 is slidably inserted into the interior of the T-shaped card slot 12.

[0032] The working principle of a joint structure of an underground concrete anti-bypass plate provided by the present utility model is as follows:

[0033] When in use, first, by setting, the hook is hung on the surface of the suspension rod 62 to facilitate lifting the baffle plate for installation. Subsequently, when splicing the first baffle plate 1 and the second baffle plate 2, by moving the first baffle plate 1, the second clamping plate 44 is driven to move into the inner cavity of the connecting groove 3. At this time, the second clamping plate 44 will press the first clamping plate 42 under force. At this time, the first clamping plate 42 is pressed down on the surface of the positioning rod 43 to recover the spring group 41. Subsequently, the second clamping plate 44 is clamped to the right side of the first clamping plate 42. Then, the spring group 41 rebounds to drive the first clamping plate 42 to clamp the second clamping plate 44 into the clamping groove. When the first baffle plate 1 drives the second clamping plate 44 to be clamped to the outside of the first clamping plate 42, the first baffle plate 1 simultaneously drives the connecting block 10 to move. The connecting block 10 is inserted into the inner cavity of the insertion slot 7. After the through holes inside the connecting block 10 coincide with the through holes of the insertion slot 7, then by inserting the reinforcing steel bar 11 into the through holes together, the reinforcing steel bar 11 is respectively inserted into the inside of the connecting block 10 and the insertion slot 7 for screwing and fixing. Finally, by hammering the T-shaped baffle plate 13 into the inside of the T-shaped clamping slot 12, the first baffle plate 1 and the second baffle plate 2 can be further stably connected with the cooperation of the reinforcing steel bar 11. To prevent the T-shaped baffle plate 13 from detaching and falling off after being installed in the T-shaped clamping slot 12, the outer side of the T-shaped baffle plate 13 is provided with convex lines to increase the friction force between the T-shaped baffle plate 13 and the T-shaped clamping slot 12, and reduce the situation that the T-shaped baffle plate 13 easily falls out of the T-shaped clamping slot 12 due to insufficient friction force, thereby achieving the effect of convenient, fast and firm installation.

[0034] The above are only the embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied to other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. An underground concrete anti-bypass plate joint structure, characterized in that, It includes a second baffle (2) arranged on one side of the first baffle (1). A connection groove (3) is formed inside the second baffle (2). There is a connection mechanism (4) on one side of the first baffle (1). The connection mechanism (4) is convenient for being engaged and fixed with the connection groove (3) to enable the quick splicing of the first baffle (1) and the second baffle (2). Positioning grooves (5) are formed at the tops of both the first baffle (1) and the second baffle (2). A hoisting mechanism (6) is arranged in the inner cavity of the positioning groove (5). The hoisting mechanism (6) is used for hoisting the first baffle (1) and the second baffle (2) and inserting them into the ground. A slot (7) is formed inside one side of the second baffle (2).

2. The joint structure of the underground concrete anti-bypass plate according to claim 1, characterized in that The connection mechanism (4) includes a spring group (41) arranged at the bottom of the connection groove (3). One end of the spring group (41) is connected to the bottom of the connection groove (3). A first clamping plate (42) is connected to the top of the spring group (41). A positioning rod (43) is connected inside the connection groove (3). One end of the positioning rod (43) passes through the inner cavity of the first clamping plate (42) and is connected to the inner wall of the connection groove (3). A second clamping plate (44) is connected to the left side of the first clamping plate (42). One side of the second clamping plate (44) is connected to the first baffle (1).

3. The joint structure of the underground concrete anti-bypass plate according to claim 2, characterized in that, A first reinforcing block (45) is connected to the bottom of the second clamping plate (44). One side of the first reinforcing block (45) is connected to one side of the first baffle (1).

4. The joint structure of an underground concrete anti-bypass plate according to claim 1, characterized in that The hoisting mechanism (6) includes a positioning plate (61) arranged inside the positioning groove (5). Both sides of the positioning plate (61) are connected to the inner walls of the positioning groove (5) through rotating shafts. A suspension rod (62) is connected inside the positioning plate (61).

5. The joint structure of the underground concrete anti-bypass plate according to claim 1, characterized in that, Insert blocks (8) are connected to the bottoms of both the first baffle (1) and the second baffle (2). The insert blocks (8) are used for supporting the first baffle (1) and the second baffle (2) on the ground.

6. The joint structure of the underground concrete anti-bypass plate according to claim 5, characterized in that, A second reinforcing block (9) is arranged on one side of the insert block (8). The second reinforcing blocks (9) are respectively arranged at the bottoms of the first baffle (1) and the second baffle (2).

7. A joint structure of an underground concrete anti-bypass plate according to claim 1, characterized in that, A connecting block (10) is connected to the first baffle (1) and close to the second baffle (2). The connecting block (10) is inserted into the inside of the slot (7). Through holes are formed inside both the connecting block (10) and the slot (7). Reinforcing steel bars (11) are inserted into the through holes.

8. The joint structure of the underground concrete anti-bypass plate according to claim 1, characterized in that, T-shaped card slots (12) are formed on the front side and the rear side of both the first baffle (1) and the second baffle (2). T-shaped baffles (13) are inserted into the inside of the T-shaped card slots (12).

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