Concrete pouring auxiliary device

Abstract

The utility model provides an auxiliary device for concrete pouring. The auxiliary device for concrete pouring comprises a lap joint frame, a funnel, a feeding pipe, a cross beam, a movable frame and a flow guide groove. According to the concrete pouring auxiliary device, the lap joint frame is arranged, the funnel is fixedly installed in the middle of the lap joint frame, the feeding pipe is further installed on the lap joint frame, the discharging pipe is arranged at the bottom of the funnel in a communicating mode and arranged in the vertical direction, and the hose is arranged at the bottom end of the discharging pipe in a communicating mode. According to the pouring device, the cross beam is fixedly installed on the discharging pipe, the movable frame is freely and slidably arranged on the cross beam, the flow guide groove is formed in the movable frame, the movable frame can move in the horizontal direction, and in the pouring process, an operator can change the position of the flow guide groove by changing the position of the movable frame; and the whole side edge of the stock bin is poured, the operation process is simple and convenient, manpower is saved, and the pouring efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building construction, and in particular relates to a concrete pouring auxiliary device. Background Art

[0002] During the construction of the sintering silo, for the rectangular silo structure, a steel cage is tied inside the formwork as a skeleton before pouring, and then concrete is poured. At present, during the pouring of the silo wall, it is necessary to manually hold the pipe for conveying concrete and continuously convey the concrete from the concrete mixer truck to the pouring space inside the steel cage. Since the outlet position of the concrete conveying pipe needs to be continuously moved along the rectangular silo structure during the concrete conveying process, the pouring position needs to be continuously changed. With this pouring method, workers need to manually move the position of the pipe for pouring, which results in high labor intensity for operators and low work efficiency. Utility Model Content

[0003] The embodiment of the utility model provides a concrete pouring auxiliary device, which aims to solve the problem of high labor intensity and low work efficiency of operators in the pouring process of rectangular silos in the prior art.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a concrete pouring auxiliary device, comprising:

[0005] Lap frame;

[0006] A funnel is installed on the bridging frame, the bottom of the funnel is connected to a material drop pipe, and the bottom end of the material drop pipe is connected to a hose;

[0007] A feeding pipe, installed on the lapped frame, for conveying materials into the hopper;

[0008] A crossbeam is installed on the blanking tube, and the length direction of the crossbeam is arranged along the horizontal direction;

[0009] A movable frame is slidably arranged on the cross beam along the length direction of the cross beam;

[0010] A guide groove is installed on the movable frame, wherein one end of the guide groove away from the movable frame is tilted downward, and the discharge end of the hose is connected to the guide groove.

[0011] In a possible implementation, the drop pipe includes:

[0012] A fixed pipe, fixedly installed at the bottom of the funnel and connected to the funnel;

[0013] A sliding sleeve, slidably arranged on the outside of the fixed tube, and the crossbeam is installed on the sliding sleeve;

[0014] The tightening piece is threadedly connected to the sliding sleeve and can be pressed against the outer side of the fixed tube to fix the sliding sleeve to the fixed tube.

[0015] In a possible implementation, an annular ring is rotatably provided on the outer side of the sliding sleeve, and a limiting platform for abutting against the bottom of the annular ring is protruded from the drop tube, and the crossbeam is fixedly mounted on the annular ring.

[0016] In a possible implementation manner, a fastener is threadedly connected to the annular ring, and the fastener can abut against the outer side surface of the sliding sleeve to fix the annular ring to the sliding sleeve.

[0017] In a possible implementation, the bridging frame includes:

[0018] A fixing frame, the funnel is mounted on the fixing frame, and guide holes are provided at both ends of the fixing frame;

[0019] One end of the moving rod is slidably arranged inside the guide slide hole, and the sliding direction of the moving rod is arranged along the length direction of the moving rod.

[0020] In a possible implementation, the position of the feeding pipe on the bridging frame has the freedom to be adjusted along the pitch angle, and the discharge end of the feeding pipe is located at the feed port of the funnel.

[0021] In a possible implementation, a mounting seat is hingedly provided on the bridging frame, and the feeding pipe is fixedly mounted on the mounting seat.

[0022] In a possible implementation, an operating ring is fixedly mounted on the outer side of the movable frame, and an operating rod for pulling the movable frame to move is detachably mounted on the operating ring.

[0023] Compared with the prior art, the scheme shown in the embodiment of the present application is provided with a lap frame, which is used to overlap the top of the foundation pit. A funnel is fixedly installed in the middle of the lap frame, and a feeding pipe is also installed on the lap frame. The discharge end of the feeding pipe is located at the feed port of the funnel, so that concrete can be transported to the inside of the funnel, and a drop pipe is connected to the bottom of the funnel. The drop pipe is arranged in a vertical direction, and a hose is connected to the bottom of the drop pipe. A guide groove is connected to the tail end of the hose. The height of the guide groove is lower than the height of the drop pipe, so that concrete can be transported to the inside of the guide groove and transported to the position where pouring is required through the guide groove. In the present application, a crossbeam is fixedly installed on the drop pipe, and a mobile frame is freely slidably arranged on the crossbeam. The length direction of the crossbeam is arranged in the horizontal direction, so that the mobile frame can move in the horizontal direction. During the pouring process, the operator can change the position of the guide groove by changing the position of the mobile frame to pour the entire side of the silo. The operation process is simple and convenient, saving manpower and improving pouring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic diagram of the structure of a concrete pouring auxiliary device provided in an embodiment of the utility model;

[0025] Figure 2 A schematic diagram of the structure of a drop tube provided in an embodiment of the utility model;

[0026] Figure 3 for Figure 1 A partial enlarged view of part A in the middle.

[0027] Description of reference numerals:

[0028] 1. Lap frame; 11. Fixed frame; 12. Moving rod; 2. Funnel; 3. Dropping pipe; 31. Fixed pipe; 32. Sliding sleeve; 321. Annular ring; 322. Fastener; 33. Tightening piece; 4. Hose; 5. Feeding pipe; 51. Mounting seat; 6. Crossbeam; 7. Moving frame; 71. Operating ring; 72. Operating rod; 8. Guide groove. DETAILED DESCRIPTION

[0029] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0030] Please also read Figures 1 to 3, the concrete pouring auxiliary device provided by the utility model is now described. The concrete pouring auxiliary device includes a lap frame 1, a funnel 2, a feed pipe 5, a cross beam 6, a movable frame 7 and a guide trough 8. The funnel 2 is installed on the lap frame 1, and the bottom of the funnel 2 is connected to a drop pipe 3, and the bottom end of the drop pipe 3 is connected to a hose 4; the feed pipe 5 is installed on the lap frame 1, and is used to transport materials into the funnel 2; the cross beam 6 is installed on the drop pipe 3, and the length direction of the cross beam 6 is arranged in the horizontal direction; the movable frame 7 is slidably arranged on the cross beam 6 along the length direction of the cross beam 6; the guide trough 8 is installed on the movable frame 7, and the end of the guide trough 8 away from the movable frame 7 is tilted downward, and the discharge end of the hose 4 is connected to the guide trough 8.

[0031] Compared with the prior art, the concrete pouring auxiliary device provided in this embodiment is provided with a lap frame 1, which is used to overlap the top of the foundation pit. A funnel 2 is fixedly installed in the middle of the lap frame 1, and a feeding pipe 5 is also installed on the lap frame 1. The discharge end of the feeding pipe 5 is located at the feed port of the funnel 2, which can transport concrete to the inside of the funnel 2, and a drop pipe 3 is connected to the bottom of the funnel 2. The drop pipe 3 is arranged in a vertical direction, and a hose 4 is connected to the bottom end of the drop pipe 3. A guide groove 8 is connected to the tail end of the hose 4. The height of the guide groove 8 is lower than the height of the drop pipe 3, so that concrete can be transported to the inside of the guide groove 8 and transported to the position where pouring is required through the guide groove 8. In the present application, a crossbeam 6 is fixedly installed on the drop pipe 3, a movable frame 7 is freely slidably arranged on the crossbeam 6, and the length direction of the crossbeam 6 is arranged in the horizontal direction, so that the movable frame 7 can move in the horizontal direction. During the pouring process, the operator can change the position of the guide groove 8 by changing the position of the movable frame 7 to pour the entire side of the silo. The operation process is simple and convenient, which saves manpower and improves the pouring efficiency.

[0032] Specifically, in this embodiment, a slide groove is provided inside the crossbeam 6 , and a guide rail slidably provided inside the slide groove is fixedly mounted on the movable frame 7 .

[0033] Preferably, in this embodiment, a roller is rotatably provided on the movable frame 7 , and a guide groove for accommodating the roller is provided on the crossbeam 6 .

[0034] In some embodiments, the above-mentioned drop tube 3 can be used as follows Figure 2 See the structure shown. Figure 2The blanking pipe 3 includes a fixed pipe 31, a sliding sleeve 32 and a tightening piece 33. The fixed pipe 31 is fixedly installed at the bottom of the funnel 2 and is connected to the funnel 2; the sliding sleeve 32 is slidably installed on the outside of the fixed pipe 31, and the crossbeam 6 is installed on the sliding sleeve 32; the tightening piece 33 is threadedly connected with the sliding sleeve 32 and can be abutted against the outside of the fixed pipe 31, and is used to fix the sliding sleeve 32 to the fixed pipe 31. One end of the fixed pipe 31 is fixedly installed at the bottom of the funnel 2, the sliding sleeve 32 is coaxially arranged with the fixed pipe 31, and the sliding sleeve 32 is slidably arranged on the fixed pipe 31, and the height of the sliding sleeve 32 can be adjusted. The crossbeam 6 is fixedly installed on the sliding sleeve 32, so that the height of the guide groove 8 can be adjusted according to the casting height. The tightening piece 33 is a bolt, and a nut threadedly matched with the tightening piece 33 is fixedly installed on the outside of the sliding sleeve 32 by welding, and a through hole is correspondingly arranged on the sliding sleeve 32. The sliding sleeve 32 can be fixed to the fixed pipe 31 by the tightening member 33 to fix the height of the guide groove 8 .

[0035] Preferably, in this embodiment, there are multiple tightening members 33 , and the multiple tightening members 33 are evenly arranged around the outer side of the sliding sleeve 32 .

[0036] In some embodiments, the sliding sleeve 32 may be Figure 2 See the structure shown. Figure 2 , the outer side of the sliding sleeve 32 is rotatably provided with an annular ring 321, and the drop tube 3 is protrudingly provided with a stopper for abutting against the bottom of the annular ring 321, and the cross beam 6 is fixedly installed on the annular ring 321. The annular ring 321 is sleeved on the outer side of the sliding sleeve 32 and abuts against the stopper, and a plurality of reinforcing ribs are fixedly installed between the annular ring 321 and the cross beam 6, and the two ends of the reinforcing ribs are respectively fixedly installed between the annular ring 321 and the cross beam 6. The connection between the annular ring 321 and the cross beam 6 is realized. And through the setting of the annular ring 321, the angle of the guide groove 8 can be changed by rotating the annular ring 321, and the side wall casting in multiple different directions inside the silo can be switched. The length direction of the cross beam 6 is kept parallel to the side wall to be cast, so that multiple side walls can be cast after the lap frame 1 is erected.

[0037] In some embodiments, the annular ring 321 may be formed as follows: Figure 2 See the structure shown. Figure 2 The annular ring 321 is threadedly connected with a fastener 322, which can abut against the outer side of the sliding sleeve 32 to fix the annular ring 321 to the sliding sleeve 32. The fastener 322 is a bolt, which is threadedly connected to the annular ring 321, and the side wall that passes through the annular ring 321 can abut against the sliding sleeve 32, thereby achieving the stability of the installation position of the crossbeam 6. The stability of the casting position during the casting process is improved.

[0038] In some embodiments, the above-mentioned bridging frame 1 can be used as follows Figure 1 See the structure shown. Figure 1 The lap-jointing frame 1 includes a fixed frame 11 and a moving rod 12. The funnel 2 is mounted on the fixed frame 11, and guide sliding holes are provided at both ends of the fixed frame 11; one end of the moving rod 12 is slidably arranged inside the guide sliding hole, and the sliding direction of the moving rod 12 is arranged along the length direction of the moving rod 12. Two square tubes arranged in parallel and at intervals are fixedly mounted on the fixed frame 11, and the moving rods 12 are slidably arranged at both ends of the square tubes. When in use, one end of the moving rod 12 is located inside the square tube, and the other end is used to overlap the top of the foundation pit. The position of the moving rod 12 on the fixed frame 11 can be adjusted according to the size of the foundation pit, so that the moving rod 12 can be stably overlapped on the top of the foundation pit.

[0039] In some embodiments, the feed pipe 5 can be used as follows Figure 1 , Figure 3 See also Figure 1 , Figure 3 The position of the feed pipe 5 on the lap frame 1 has the freedom to be adjusted along the pitch angle, and the discharge end of the feed pipe 5 is located at the feed inlet of the hopper 2. One end of the feed pipe 5 close to the lap frame 1 is hingedly arranged on the lap frame 1, and the height of the feed end of the feed pipe 5 can be freely adjusted according to the height of the concrete conveying equipment, and when the feed pipe 5 is adjusted along the pitch angle, the discharge end of the feed pipe 5 can be located at the feed inlet of the hopper 2, ensuring the stable input of concrete and improving the convenience of using the concrete pouring auxiliary device.

[0040] In some embodiments, the above-mentioned bridging frame 1 can be used as follows Figure 1 , Figure 3 See also Figure 1 , Figure 3 , a mounting seat 51 is hingedly provided on the lap frame 1, and the feed pipe 5 is fixedly installed on the mounting seat 51. A mounting seat 51 is hingedly provided on the top of the lap frame 1, a first semicircular ring is fixedly installed on the mounting seat 51, and a second semicircular ring is detachably installed on the mounting seat 51 by bolts, and the first semicircular ring and the second semicircular ring form a clamping structure for installing the feed pipe 5. The feed pipe 5 is fixedly installed on the mounting seat 51 by the first semicircular ring and the second semicircular ring, and the angle of the feed pipe 5 is adjusted as the mounting seat 51 swings on the lap frame 1.

[0041] In some embodiments, the above-mentioned mobile frame 7 can be used as follows Figure 1 See the structure shown. Figure 1An operating ring 71 is fixedly installed on the outer side of the mobile frame 7, and an operating rod 72 for pulling the mobile frame 7 to move is detachably installed on the operating ring 71. The operating ring 71 is fixedly installed on the outer side of the mobile frame 7, and a hook body is provided at the end of the operating rod 72, which can be hooked on the operating ring 71, and the position of the mobile frame 7 can be adjusted by pulling the operating rod 72, which can facilitate the operator to adjust the position of the mobile frame 7 when the mobile frame 7 is at different positions and different heights.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A concrete pouring auxiliary device, characterized in that: include: Lap frame (1); A funnel (2) is installed on the bridging frame (1); the bottom of the funnel (2) is connected to a material drop pipe (3); the bottom end of the material drop pipe (3) is connected to a hose (4); A feeding pipe (5) is installed on the bridging frame (1) and is used to transport materials into the hopper (2); A crossbeam (6) is mounted on the blanking tube (3), and the length direction of the crossbeam (6) is arranged in a horizontal direction; A movable frame (7) is slidably arranged on the cross beam (6) along the length direction of the cross beam (6); A guide groove (8) is installed on the movable frame (7), and one end of the guide groove (8) away from the movable frame (7) is arranged to be tilted downward, and the discharge end of the hose (4) is connected to the guide groove (8).

2. The concrete pouring auxiliary device according to claim 1, characterized in that: The drop tube (3) comprises: A fixed pipe (31) is fixedly mounted on the bottom of the funnel (2) and is in communication with the funnel (2); A sliding sleeve (32) is slidably arranged on the outside of the fixed tube (31), and the crossbeam (6) is mounted on the sliding sleeve (32); A tightening member (33) is threadedly connected to the sliding sleeve (32) and can abut against the outer side of the fixing tube (31) to fix the sliding sleeve (32) to the fixing tube (31).

3. The concrete pouring auxiliary device according to claim 2, characterized in that: An annular ring (321) is rotatably provided on the outer side of the sliding sleeve (32), and a limiting platform for abutting against the bottom of the annular ring (321) is protrudingly provided on the drop tube (3), and the crossbeam (6) is fixedly mounted on the annular ring (321).

4. The concrete pouring auxiliary device according to claim 3, characterized in that: A fastener (322) is threadedly connected to the annular ring (321), and the fastener (322) can abut against the outer side surface of the sliding sleeve (32) to fix the annular ring (321) to the sliding sleeve (32).

5. The concrete pouring auxiliary device according to claim 1, characterized in that: The bridging frame (1) comprises: A fixing frame (11), the funnel (2) is mounted on the fixing frame (11), and guide holes are provided at both ends of the fixing frame (11); One end of the moving rod (12) is slidably arranged inside the guide slide hole, and the sliding direction of the moving rod (12) is arranged along the length direction of the moving rod (12).

6. The concrete pouring auxiliary device according to claim 5, characterized in that: The position of the feeding pipe (5) on the bridging frame (1) has the freedom to be adjusted along the pitch angle, and the discharge end of the feeding pipe (5) is located at the feed inlet of the funnel (2).

7. The concrete pouring auxiliary device according to claim 6, characterized in that: A mounting seat (51) is hingedly provided on the lapped frame (1), and the feeding pipe (5) is fixedly mounted on the mounting seat (51).

8. The concrete pouring auxiliary device according to claim 1, characterized in that: An operating ring (71) is fixedly mounted on the outer side of the movable frame (7), and an operating rod (72) for pulling the movable frame (7) to move is detachably mounted on the operating ring (71).

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