House building concrete pouring workbench

Abstract

The utility model relates to a house building concrete pouring workbench which comprises a working platform, a movable material box is slidably connected to the working platform, a grouting pipe is fixed to the movable material box in an inserted mode, a discharging pipe is rotatably connected to the lower portion of the movable material box, and a control structure is connected between the discharging pipe and the movable material box in an engaged mode. The control structure comprises a plugging assembly which is contained and rotationally connected to the communicating position of the movable material box and the discharging pipe. The plugging assembly comprises a nylon brush plug close to the discharging pipe. A dripping groove corresponding to the lower portion of the rotating track of the discharging pipe is fixed to the movable material box, and the dripping groove communicates with the two sides of the working platform; when the discharging pipe rotates above the working platform, the nylon brush plug corresponds to the communicating position of the movable material box and the discharging pipe. The pouring pipe reversing device has the effect of preventing slurry from flowing to the working table of the pouring platform in the pouring pipe reversing process.

Description

Technical Field

[0001] The present application relates to the technical field of concrete pouring, and in particular to a concrete pouring workbench for building construction. Background Art

[0002] When building a house, it is usually necessary to pour concrete. During construction, construction workers need to use a concrete pouring platform to pour concrete. Usually, the concrete pouring platform is a movable steel frame structure, so that workers can stand on the platform to complete the pouring.

[0003] However, during the pouring process, when both sides of the workbench need to be poured, workers need to swing the pouring pipe back and forth. During the process, mud will flow onto the workbench, causing muddy slippage. In response to the above-mentioned related technologies, the applicant proposed a workbench that prevents mud from flowing to the pouring platform during the reversal of the pouring pipe. Utility Model Content

[0004] In order to prevent mud from flowing to the workbench of the casting platform during the reversal process of the casting pipe, the present application provides a building construction concrete casting workbench.

[0005] The present application provides a building construction concrete pouring workbench adopts the following technical solution:

[0006] A building construction concrete pouring workbench comprises a work platform, a mobile material box is slidably connected to the work platform, a grouting pipe is fixed and inserted on the mobile material box, a discharge pipe is rotatably connected below the mobile material box, a control structure is meshingly connected between the discharge pipe and the mobile material box, the control structure comprises a plugging component which is accommodated and rotatably connected to the connection between the mobile material box and the discharge pipe, the plugging component comprises a nylon brush plug close to the discharge pipe; a drip groove arranged below the rotation track of the discharge pipe is fixed on the mobile material box, and the drip groove is connected to both sides of the work platform; when the discharge pipe rotates above the work platform, the nylon brush plug corresponds to the connection between the mobile material box and the discharge pipe;.

[0007] By adopting the above technical solution, workers can easily transport concrete to different pouring points through the mobile material box that is slidably connected to the work platform, without frequently moving the entire workbench, thereby improving construction efficiency; the sealing component (nylon brush plug) between the discharge pipe and the mobile material box effectively prevents concrete from overflowing from the discharge pipe in the state of reversing, maintains a clean working environment, and reduces concrete loss; the design of the drip trough allows excess concrete to flow back along the trough to both sides of the working platform, which is convenient for centralized processing and recycling, and also simplifies the cleaning of the equipment.

[0008] Preferably, the control structure also includes a driving gear and a connecting gear, the driving gear is sleeved and fixed on the rotating connection end of the discharge pipe and the mobile material box; the connecting gear is rotatably connected to the bottom of the mobile material box and meshingly connected to the driving gear.

[0009] Preferably, the sealing assembly also includes a rotating shaft bracket, which is accommodated in the mobile material box, and the rotating shaft bracket is passed through the mobile material box and coaxially fixed to the connecting gear, and a gap is left between the rotating shaft bracket and the inner bottom surface of the mobile material box; the nylon brush plug is fixed to the side of the rotating shaft bracket close to the bottom surface of the mobile material box, and the nylon brush plug is composed of a number of longitudinally extending nylon wires; when the discharge pipe is arranged above the corresponding working platform on the side away from the mobile material box, the nylon brush plug abuts against the connection between the discharge pipe and the mobile material box.

[0010] Preferably, a pressurized discharge structure is provided on the mobile material box, and the pressurized discharge structure includes a pressurized cover plate, an abutment plate and a pressurized spring. The pressurized cover plate is lifted and connected to the mobile material box, and the pressurized cover plate is arranged above the nylon brush plug; one end of the abutment plate is rotatably connected to the top of the mobile material box, and the other end extends obliquely downward and is slidably connected to the upper surface of the pressurized cover plate; one end of the pressurized spring is fixed to the mobile material box, and the other end is fixed and drives the abutment plate to rotate downward.

[0011] By adopting the above technical solution, the abutment plate is driven to rotate downward by the pressurized spring, which can effectively push the concrete to the nylon brush plug, ensuring that the concrete can be discharged quickly and completely, reducing the possibility of residual concrete in the material box and improving the discharge efficiency.

[0012] Preferably, a control rack is slidably connected to one side of the mobile material box relative to the drip groove, and the control rack is meshingly connected to the connecting gear.

[0013] In summary, the present application includes at least one of the following beneficial technical effects:

[0014] 1. Through the mobile material box that slides and connects to the working platform, workers can easily transport concrete to different pouring points without frequently moving the entire workbench, which improves construction efficiency; the plugging component (nylon brush plug) between the discharge pipe and the mobile material box effectively prevents concrete from overflowing from the discharge pipe when the direction is changed, keeps the working environment clean and tidy, and reduces the loss of concrete; the design of the drip trough allows the excess concrete to flow back along the trough to both sides of the working platform, which is convenient for centralized treatment and recycling, and also simplifies the cleaning of the equipment;

[0015] 2. The pressurized spring drives the abutment plate to rotate downward, which can effectively push the concrete to the nylon brush plug, ensuring that the concrete can be discharged quickly and completely, reducing the possibility of residual concrete in the material box and improving the discharge efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of an embodiment of the present application;

[0017] Figure 2is a cross-sectional view showing the internal structure of an embodiment of the present application;

[0018] Figure 3 It is a schematic diagram showing a nylon brush plug according to an embodiment of the present application.

[0019] Explanation of the reference numerals in the accompanying drawings: 1. Working platform; 2. Mobile material box; 3. Discharge pipe; 4. Control structure; 41. Sealing assembly; 411. Nylon brush plug; 412. Rotating shaft bracket; 42. Driving gear; 43. Connecting gear; 5. Drip trough; 6. Pressurized discharge structure; 61. Pressurized cover plate; 62. Abutment plate; 63. Pressurized spring; 7. Control rack; 8. Grouting pipe. DETAILED DESCRIPTION

[0020] The present application is further described in detail below in conjunction with the accompanying drawings.

[0021] The present application embodiment discloses a building construction concrete pouring workbench, referring to Figure 1 , 2 , including a working platform 1, a mobile material box 2 is slidably connected to the working platform 1, a grouting pipe 8 is fixed and plugged on the mobile material box 2, a discharge pipe 3 is rotatably connected below the mobile material box 2, and the direction of concrete discharge can be controlled by rotating the discharge pipe 3. A drip groove 5 is fixed on the mobile material box 2 corresponding to the rotation track of the discharge pipe 3, and the drip groove 5 is connected to both sides of the working platform 1, so as to prevent mud from dripping and the working platform 1.

[0022] Reference Figure 2 , 3 A control structure 4 for controlling the communication between the discharge pipe 3 and the mobile material box 2 is meshedly connected, and the control structure 4 includes a blocking component 41, a driving gear 42 and a connecting gear 43. The driving gear 42 is sleeved and fixed on the rotating connection end of the discharge pipe 3 and the mobile material box 2; the connecting gear 43 is rotatably connected to the bottom of the mobile material box 2 and meshedly connected to the driving gear 42; a control rack 7 is slidably connected to one side of the mobile material box 2, and the control rack 7 is meshedly connected to the connecting gear 43.

[0023] Reference Figure 2 , 3The sealing component 41 includes a nylon brush plug 411 and a shaft bracket 412. The shaft bracket 412 is accommodated in the mobile material box 2, and the shaft bracket 412 is penetrated through the mobile material box 2 and coaxially fixed to the connecting gear 43. A gap is left between the shaft bracket 412 and the inner bottom surface of the mobile material box 2; the nylon brush plug 411 is fixed to the side of the shaft bracket 412 close to the bottom surface of the mobile material box 2. The nylon brush plug 411 is composed of a plurality of longitudinally extending nylon threads. The nylon brush plug 411 is elastic and can prevent wear or jamming. At the same time, it can effectively block the gate of the discharge pipe 3 to cut off the flow of concrete slurry; when the discharge pipe 3 is away from the side of the mobile material box 2 corresponding to the top of the working platform 1, the nylon brush plug 411 abuts against the connection between the discharge pipe 3 and the mobile material box 2.

[0024] Reference Figure 2 , 3 A pressurized discharge structure 6 is provided on the mobile material box 2, and the pressurized discharge structure 6 includes a pressurized cover plate 61, an abutment plate 62 and a pressurized spring 63. The pressurized cover plate 61 is lifted and connected to the mobile material box 2, and the pressurized cover plate 61 is arranged above the nylon brush plug 411; one end of the abutment plate 62 is rotatably connected to the top of the mobile material box 2, and the other end extends obliquely downward and is slidably connected to the upper surface of the pressurized cover plate 61; one end of the pressurized spring 63 is fixed to the mobile material box 2, and the other end is fixed and drives the abutment plate 62 to rotate downward.

[0025] The working process of the present application is as follows: when the discharge pipe 3 rotates from one side to the other side, the driving gear 42 rotates synchronously with the electric connecting gear 43, so that the nylon brush plug 411 covers the connection between the discharge pipe 3 and the mobile material box 2, thereby preventing the concrete from continuing to flow into the discharge pipe 3, and the mud in the discharge pipe 3 drips into the drip groove 5 during the rotation process, and the drip groove 5 guides the mud to flow to both sides of the working platform 1.

[0026] At the same time, the mud in the grouting pipe 8 will continue to flow downward. In order to buffer the mud in the grouting pipe 8, the mud will enter the mobile material box 2 and be temporarily stored. The pressure cover plate 61 will rise with the mud reserve. The pressure spring 63 is responsible for accumulating pressure. When the unloading pipe 3 is opened again, the pressure spring 63 releases the pressure downward to discharge the mud in the mobile material box 2.

[0027] 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. A concrete pouring workbench for building construction, comprising a work platform (1), characterized in that: The working platform (1) is slidably connected to a mobile material box (2), a grouting pipe (8) is fixed and plugged on the mobile material box (2), a discharge pipe (3) is rotatably connected below the mobile material box (2), a control structure (4) is meshingly connected between the discharge pipe (3) and the mobile material box (2), the control structure (4) comprises a plugging component (41) which is accommodated and rotatably connected to the connection between the mobile material box (2) and the discharge pipe (3), the plugging component (41) comprises a nylon brush plug (411) close to the discharge pipe (3); a drip groove (5) is fixed on the mobile material box (2) and is arranged below the rotation track of the discharge pipe (3), and the drip groove (5) is connected to both sides of the working platform (1); when the discharge pipe (3) rotates above the working platform (1), the nylon brush plug (411) corresponds to the connection between the mobile material box (2) and the discharge pipe (3).

2. A building construction concrete pouring workbench according to claim 1, characterized in that: The control structure (4) further comprises a driving gear (42) and a connecting gear (43), wherein the driving gear (42) is sleeved and fixed on the rotating connecting end of the discharge pipe (3) and the movable material box (2); The connecting gear (43) is rotatably connected to the lower side of the moving material box (2) and meshingly connected to the driving gear (42).

3. A building construction concrete pouring workbench according to claim 2, characterized in that: The plugging assembly (41) further comprises a rotating shaft bracket (412), the rotating shaft bracket (412) being accommodated in the mobile material box (2), and the rotating shaft bracket (412) being passed through the mobile material box (2) and being coaxially fixed to the connecting gear (43), with a gap being left between the rotating shaft bracket (412) and the inner bottom surface of the mobile material box (2); a nylon brush plug (411) being fixed to a side of the rotating shaft bracket (412) close to the bottom surface of the mobile material box (2), the nylon brush plug (411) being composed of a plurality of longitudinally extending nylon threads; when the discharge pipe (3) is arranged on the upper side of the corresponding working platform (1) away from the side of the mobile material box (2), the nylon brush plug (411) abuts against the connection between the discharge pipe (3) and the mobile material box (2).

4. A building construction concrete pouring workbench according to claim 3, characterized in that: The movable material box (2) is provided with a pressurized discharge structure (6), which comprises a pressurized cover plate (61), an abutment plate (62) and a pressurized spring (63); the pressurized cover plate (61) is connected to the movable material box (2) in a lifting manner, and the pressurized cover plate (61) is arranged above the nylon brush plug (411); one end of the abutment plate (62) is rotatably connected to the top of the movable material box (2), and the other end of the abutment plate (62) is obliquely extended downward and slidably connected to the upper surface of the pressurized cover plate (61); one end of the pressurized spring (63) is fixed to the movable material box (2), and the other end is fixed to and drives the abutment plate (62) to rotate downward.

5. The building construction concrete pouring workbench according to claim 2, characterized in that: The movable material box (2) is slidably connected to a control rack (7) on one side relative to the drip groove (5), and the control rack (7) is meshingly connected to the connecting gear (43).

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