Concrete pouring drainage device

Abstract

The utility model discloses a concrete pouring drainage device, and belongs to the technical field of concrete pouring. A concrete pouring drainage device comprises a chute. The moving mechanism comprises a guide rail groove in frictional contact with the reinforcing steel bars, two moving bases are slidably connected into the guide rail groove, supporting frames are fixedly connected to the top surfaces of the moving bases, connecting seats are matched with the top surfaces of the supporting frames in an inserted mode, the connecting seats are fixedly connected with the bottom surface of the chute, and the heights of the two supporting frames are different. Through the design of the chute of a rectangular structure, concrete can be prevented from overflowing, a large amount of concrete can be fed at a time, using is convenient and fast, in cooperation with the design of the moving mechanism, convenient and fast moving and transferring can be conducted after one place is full, and through the design, the working efficiency can be improved, and the working difficulty can be reduced; due to the design that the connecting base is matched with the supporting frame, the chute can be mounted more conveniently and quickly, and the mounting and dismounting efficiency is high.

Description

Technical Field

[0001] The present application relates to the technical field of concrete pouring, and in particular to a concrete pouring drainage device. Background Art

[0002] Concrete pouring refers to the process of pouring concrete into a mold until it is plasticized. In civil engineering projects, concrete and other materials are put into a mold to form a predetermined shape. When pouring concrete, the free height of the concrete should not exceed 2m. When it exceeds 3m, measures such as string tube chute and chute should be taken to ensure that the concrete does not segregate.

[0003] The prior art patent document with publication number CN220522005U provides a concrete pouring drainage device, which can be constructed by one person through the new drainage device, greatly reducing the quality defects of high and low grade concrete mixed in the traditional pouring method, and improving the visual quality of the concrete.

[0004] Although the above-mentioned prior art solution can reduce the quality defects of mixing high and low grade concrete caused by traditional pouring through the drainage device, it still has the following defects: the prior art is a drainage steel plate flat structure, which requires additional area expansion during use to ensure that the concrete does not overflow, and this will result in an increase in the area of ​​the drainage steel plate but a decrease in practicality, as well as problems such as inconvenience in movement due to the increase in area and weight.

[0005] In view of this, we propose a concrete pouring drainage device. Utility Model Content

[0006] 1. Technical problems to be solved

[0007] The purpose of the present application is to provide a concrete pouring drainage device to solve the problem of low practicality raised in the above-mentioned background technology, thereby simplifying the drainage steel plate structure and facilitating mobile pouring.

[0008] 2. Technical solution

[0009] A concrete pouring drainage device comprises a chute;

[0010] The movable mechanism comprises a guide rail groove in frictional contact with the steel bars, two movable bases are slidably connected inside the guide rail groove, a support frame is connected and fixed to the top surface of the movable base, a connecting seat is plugged into the top surface of the support frame, the connecting seat is connected and fixed to the bottom surface of the chute, and the two support frames have different heights.

[0011] By adopting the above technical solution, the rectangular chute design can avoid concrete overflow and can deliver a large amount of concrete at one time, which is more convenient to use. In combination with the design of the moving mechanism, it can be conveniently moved and transferred after one place is filled. Such a design can increase work efficiency and reduce work difficulty. The design of the connecting seat and the support frame can also make the installation of the chute more convenient and quick, and the installation and disassembly efficiency is high.

[0012] Preferably, a telescopic slot is provided at the lower part of the support frame, a spring is connected and fixed inside the telescopic slot, a clamping frame is connected and fixed to the lower end of the spring, a plurality of clamping slots are provided on the top surface of the guide rail slot, the clamping frame is clamped and matched with the clamping slot, and the clamping frame is slidably connected to the telescopic slot.

[0013] By adopting the above technical solution, after the guide groove is placed and inserted into the movable base, the pull plate in the positioning groove can be pulled out, and then the spring drives the clamping frame to clamp with the clamping groove, so that the chute can be connected with the support frame through the connecting seat, so as to ensure the stability of the chute.

[0014] Preferably, two sealing plates are connected and fixed to the top surface of the clamping frame, and the sealing plates are slidably matched with the telescopic grooves.

[0015] By adopting the above technical solution, the sealing plate can seal and protect the telescopic groove.

[0016] Preferably, a pull plate is slidably connected to the upper end of the sealing plate, and two positioning grooves are provided at the lower part of the support frame, and the pull plate is plugged into and matched with the positioning grooves.

[0017] By adopting the above technical solution, the design of the pull plate can not only conveniently pull the card frame, but also achieve height limitation of the card frame by plugging into the positioning groove, making it convenient to push the mobile base to slide inside the guide groove.

[0018] Preferably, the inner ends of the chute and the guide rail groove are both connected and fixed with connection frames, and the connection frames are connected and fixed by adjusting hand wheels.

[0019] By adopting the above technical solution, the connection frame is designed with an adjusting hand wheel, so that chutes and guide rail grooves can be easily added, which is convenient for use under various conditions.

[0020] 3. Beneficial effects

[0021] Compared with the prior art, the advantages of this application are:

[0022] 1. The present application adopts a rectangular chute design to avoid concrete overflow and can deliver a large amount of concrete at one time, which is convenient to use. In combination with the design of the moving mechanism, it can be conveniently moved and transferred after one place is filled. Such a design can increase work efficiency and reduce work difficulty. The design of the connecting seat and the support frame can also make the installation of the chute more convenient and quick, and the installation and disassembly efficiency is high.

[0023] 2. After the guide rail groove is placed and the mobile base is inserted, the pull plate in the positioning groove can be pulled out, and then the spring drives the card frame to engage with the card groove, so that the chute can be connected to the support frame through the connecting seat, which can ensure the stability of the chute. The design of the pull plate can not only conveniently pull the card frame, but also can realize the height limit of the card frame by plugging it into the positioning groove, so as to facilitate the mobile base to slide inside the guide rail groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of the concrete pouring drainage device according to an embodiment of the present application;

[0025] Figure 2 Schematic diagram of the moving mechanism of the concrete pouring drainage device according to an embodiment of the present application;

[0026] Figure 3 This is a schematic diagram of the connection frame structure of the concrete pouring drainage device according to an embodiment of the present application;

[0027] Explanation of the numbers in the figure: 1. chute; 2. moving mechanism; 3. guide rail groove; 4. moving base; 5. support frame; 6. connecting seat; 7. telescopic groove; 8. spring; 9. snap-on frame; 10. snap-on groove; 11. sealing plate; 12. pull plate; 13. positioning groove; 14. connecting frame; 15. adjusting hand wheel. DETAILED DESCRIPTION

[0028] The present application is further described in detail below in conjunction with the accompanying drawings.

[0029] Reference Figure 1 and Figure 2 , the embodiment of the present application discloses a concrete pouring drainage device. Chute 1;

[0030] The movable mechanism 2 includes a guide rail groove 3 which is in frictional contact with the steel bars, two movable bases 4 are slidably connected inside the guide rail groove 3, a support frame 5 is connected and fixed to the top surface of the movable base 4, a connecting seat 6 is plugged into the top surface of the support frame 5, the connecting seat 6 is connected and fixed to the bottom surface of the chute 1, and the two support frames 5 have different heights.

[0031] The rectangular structure of the chute 1 can prevent concrete from overflowing and can deliver a large amount of concrete at one time, which is convenient to use. In combination with the design of the moving mechanism 2, it can be conveniently moved and transferred after one place is filled. Such a design can increase work efficiency and reduce work difficulty. The design of the connecting seat 6 combined with the support frame 5 can also make the installation of the chute 1 more convenient and quick, and the installation and disassembly efficiency is high.

[0032] Reference Figure 2 A telescopic slot 7 is provided at the lower part of the support frame 5, a spring 8 is connected and fixed inside the telescopic slot 7, a clamping frame 9 is connected and fixed at the lower end of the spring 8, a plurality of clamping slots 10 are provided on the top surface of the guide rail slot 3, the clamping frame 9 is clamped and matched with the clamping slot 10, and the clamping frame 9 is slidably connected to the telescopic slot 7.

[0033] After the guide rail groove 3 is placed and inserted into the movable base 4, the pull plate 12 in the positioning groove 13 can be pulled out, and then the spring 8 drives the clamping frame 9 to clamp with the clamping groove 10, so that the chute 1 can be connected with the support frame 5 through the connecting seat 6, so as to ensure the stability of the chute 1 in use.

[0034] Reference Figure 2 Two sealing plates 11 are connected and fixed to the top surface of the clamping frame 9 , and the sealing plates 11 are slidably matched with the telescopic grooves 7 .

[0035] The sealing plate 11 can seal and protect the telescopic groove 7 .

[0036] Reference Figure 2 The upper end of the sealing plate 11 is slidably connected with a pull plate 12 , and the lower part of the support frame 5 is provided with two positioning grooves 13 , and the pull plate 12 is plugged into and matched with the positioning grooves 13 .

[0037] The design of the pull plate 12 can not only conveniently pull the card frame 9, but also can achieve height limitation of the card frame 9 by plugging with the positioning groove 13, so as to facilitate pushing the movable base 4 to slide inside the guide groove 3.

[0038] Reference Figure 3 The inner ends of the chute 1 and the guide rail groove 3 are both connected and fixed with a connecting frame 14, and the connecting frames 14 are connected and fixed by adjusting a hand wheel 15.

[0039] The connection frame 14 is designed in conjunction with the adjusting hand wheel 15, so that the chute 1 and the guide rail groove 3 can be added conveniently, which is convenient for use under various conditions.

[0040] The implementation principle of a concrete pouring drainage device in an embodiment of the present application is as follows: after the guide rail groove 3 is placed and inserted into the movable base 4, the pull plate 12 in the positioning groove 13 can be pulled out, and then the spring 8 drives the clamping frame 9 to clamp with the clamping groove 10, and then the chute 1 can be installed and connected to the support frame 5 through the connecting seat 6. In this way, the stability of the chute 1 can be ensured. When it is necessary to move, the pull plate 12 is pulled upward and inserted into the positioning groove 13. After the movement is completed, the pull plate 12 can be pulled out. During use, the chute 1 and the guide rail groove 3 can be added and adjusted as needed through the connecting frame 14 in cooperation with the adjusting hand wheel 15.

Claims

1. A concrete pouring drainage device, characterized in that: include Chute (1); A moving mechanism (2), the moving mechanism (2) comprising a guide rail groove (3) in frictional contact with a steel bar, two moving bases (4) being slidably connected inside the guide rail groove (3), the top surface of the moving base (4) being connected and fixed with a support frame (5), the top surface of the support frame (5) being plugged and matched with a connecting seat (6), the connecting seat (6) being connected and fixed with the bottom surface of the chute (1), and the two supporting frames (5) having different heights.

2. The concrete pouring drainage device according to claim 1, characterized in that: The support frame (5) has a telescopic slot (7) at its lower part, a spring (8) is connected and fixed inside the telescopic slot (7), a clamping frame (9) is connected and fixed at the lower end of the spring (8), a plurality of clamping slots (10) are provided on the top surface of the guide rail slot (3), the clamping frame (9) is clamped and matched with the clamping slots (10), and the clamping frame (9) is slidably connected to the telescopic slot (7).

3. The concrete pouring drainage device according to claim 2, characterized in that: Two sealing plates (11) are connected and fixed to the top surface of the clamping frame (9), and the sealing plates (11) are slidably matched with the telescopic grooves (7).

4. The concrete pouring drainage device according to claim 3, characterized in that: The upper end of the sealing plate (11) is slidably connected to a pull plate (12), and the lower part of the support frame (5) is provided with two positioning grooves (13), and the pull plate (12) is plugged into and matched with the positioning grooves (13).

5. The concrete pouring drainage device according to claim 1, characterized in that: The inner ends of the chute (1) and the guide rail groove (3) are both connected and fixed with a connecting frame (14), and the connecting frames (14) are connected and fixed by an adjusting hand wheel (15).

Images