Auxiliary concrete pouring device

Abstract

The utility model discloses an auxiliary concrete pouring device. The auxiliary concrete pouring device comprises a trolley and a material guiding mechanism installed on the trolley. When the pouring device carries out pouring operation, the guide hopper is transported to a construction position through the cart, then the end, provided with the butt-joint bent plate, of the guide hopper is inserted into the pouring opening, the end, provided with the leakage-proof plate, of the guide hopper is arranged outwards, then the guide hopper is slightly inclined, the end, provided with the leakage-proof plate, of the guide hopper is raised, and then the guide hopper is poured into the construction position. And then the pouring pipeline is placed on the supporting notch, poured concrete slurry flows into the pouring opening along the slope channel at the position of the guide hopper, the whole process is visually operated, the situation that the pouring opening is blocked can be timely avoided, and the pouring effect is effectively improved.

Description

Technical Field

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

[0002] In civil engineering construction, pouring simply refers to the process of pouring prepared concrete into pre-assembled formwork. For taller structures or deep piles, pumped pouring is often used. Grouting typically requires grouting pipes to deliver the concrete. To ensure that the concrete is poured into the base through the grouting pipes, a pre-reserved pouring hole is often required on the construction surface.

[0003] However, the structure and hole size of the grouting pipe may not be suitable for the passage of a large number of concrete particles, which may cause the grouting pipe to be blocked during the grouting process. Since the holes opened on the facade often require the grouting pipe to be directly inserted into the holes during grouting, this makes it impossible for construction workers to observe the grouting of concrete slurry in time, which will affect the grouting effect to a certain extent.

[0004] Therefore, the present application provides a concrete auxiliary pouring device to solve the above problems. Utility Model Content

[0005] (1) Technical issues to be solved

[0006] In response to the shortcomings of the existing technology, the utility model provides a concrete auxiliary pouring device, which aims to solve the problems raised in the background technology that during the direct pouring process of the existing grouting pipe, the grouting pipe often needs to be directly inserted into the hole opened on the facade during pouring, which makes it impossible for construction workers to observe the pouring status of the concrete slurry in time, which will affect the pouring effect to a certain extent.

[0007] (2) Technical solution

[0008] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0009] A concrete auxiliary pouring device includes a cart and a material guiding mechanism mounted on the cart, wherein the material guiding mechanism includes: a material guiding hopper movably mounted on the cart and extending from one end of the cart toward the other end of the cart with a gradually decreasing diameter; and a leak-proof plate fixedly mounted on one end of the material guiding hopper;

[0010] A docking bent plate adapted to the pouring port on the construction surface is fixedly mounted on one end of the guide hopper away from the leak-proof plate;

[0011] The anti-leakage plate is provided with a supporting notch for supporting and placing a concrete pouring pipe.

[0012] In this way, when pouring, the guide hopper is transported to the construction site by a cart, and then the end of the guide hopper with the docking bent plate is inserted into the pouring port, and the end of the guide hopper with the leak-proof plate is set outward, and then the guide hopper is slightly tilted so that the end of the guide hopper with the leak-proof plate is raised, and then the pouring pipe is placed on the supporting groove, and the poured concrete slurry flows into the pouring port along the inclined channel at the guide hopper. The whole process is visualized, which can timely avoid the blockage of the pouring port and effectively improve the pouring effect.

[0013] Preferably, to adjust the height of the guide hopper, the outer wall of the guide hopper is hinged to one end near the leak-proof plate with two symmetrically arranged pillars; the bottoms of the two pillars are each sleeved with a pillar sleeve fixedly connected to the trolley; a first connecting plate is fixedly mounted on the opposing surfaces of the two pillars; a second connecting plate is fixedly mounted on the opposing surfaces of the two pillar sleeves; a screw is rotatably mounted on the first connecting plate, extending toward the second connecting plate and passing through the second connecting plate and being screwed to the second connecting plate; a turntable is fixedly mounted on the end of the screw below the second connecting plate to adapt to the pouring holes at different heights.

[0014] Preferably, to adjust the angle of the guide hopper, two symmetrically arranged oblique support rods are hingedly connected to the end of the outer wall of the guide hopper away from the support column; support plates are hingedly connected to the ends of the two oblique support rods away from the guide hopper, and are supported on the cart by means of the support plates. This allows the support position of the support plates to be changed, thereby achieving the purpose of adjusting the support angle of the guide hopper.

[0015] Preferably, to maintain the hopper angle, the support plate is fixed with several evenly spaced anti-slip racks at the bottom, and the trolley is provided with several evenly spaced anti-slip grooves that mate with the anti-slip racks. This ensures that the anti-slip racks and the anti-slip grooves are aligned and securely fixed to prevent the diagonal support rod from slipping.

[0016] Preferably, in order to fix the screw, anti-slip rings are fixedly installed on the outer wall of the screw on both sides of the first connecting plate, so that the screw can stably drive the first connecting plate to move up and down, avoid falling off, and be safer and more reliable.

[0017] Preferably, in order to fix the butt joint bent plate, tie bars are fixedly installed on the butt joint bent plate and the outer side wall of the guide hopper to strengthen the connection firmness and increase the service life of the equipment.

[0018] Preferably, in order to support the pouring pipe, a reinforcement ring is fixedly installed on the inner wall of the support groove; the reinforcement ring is provided with a friction groove. The friction groove contacts the surface of the pouring pipe to increase the friction force, so that workers do not need to fix the pouring pipe with great effort when supporting it, which is more convenient and labor-saving.

[0019] (3) Beneficial effects

[0020] The beneficial effects of the present invention are as follows: The present invention provides a concrete auxiliary pouring device, which has the following beneficial effects:

[0021] The pouring device uses a cart to transport the guide hopper to the construction site, then inserts the end of the guide hopper with a docking bent plate into the pouring port, and sets the end of the guide hopper with a leak-proof plate outward. Then, the guide hopper is slightly tilted so that the end of the guide hopper with the leak-proof plate is raised. Then, the pouring pipe is placed on the supporting groove, and the poured concrete slurry flows into the pouring port along the inclined channel at the guide hopper. The entire process is visualized, which can timely avoid the blockage of the pouring port and effectively improve the pouring effect.

[0022] The pouring device rotates the turntable to drive the screw to rotate, so that the screw drives the pillars on both sides of the first connecting plate to rise under the guidance of the pillar sleeve, thereby raising the height of the guide hopper. The turntable is rotated in the opposite direction to drive the screw in the opposite direction, so that the screw drives the pillars on both sides of the first connecting plate to descend under the guidance of the pillar sleeve, thereby lowering the height of the guide hopper and adapting to pouring holes at different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the front structure of a concrete auxiliary pouring device;

[0024] Figure 2 This is a schematic diagram of the back structure of a concrete auxiliary pouring device;

[0025] Figure 3 It is a cross-sectional structural diagram of a concrete auxiliary pouring device;

[0026] Figure 4 for Figure 3 Enlarged schematic diagram of point A in the middle.

[0027] [Description of Reference Numerals]

[0028] 1. Trolley; 2. Material guiding mechanism; 21. Material guiding hopper; 22. Leakage-proof plate; 23. Docking bent plate; 24. Support notch; 25. Pillar; 26. Pillar sleeve; 27. First connecting plate; 28. Second connecting plate; 29. Screw; 210. Turntable; 211. Oblique support rod; 212. Support plate; 213. Anti-slip rack; 214. Anti-slip tooth groove; 215. Anti-slip ring; 216. Tie rod; 217. Reinforcement ring; 218. Friction groove. DETAILED DESCRIPTION

[0029] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0030] This embodiment provides a concrete auxiliary pouring device, such as Figures 1-4 As shown, the filling device includes a trolley 1 and a material guiding mechanism 2 installed on the trolley 1:

[0031] The material guide mechanism 2 comprises a hopper 21 movably mounted on the cart 1, extending from one end toward the other end of the cart 1 with a gradually decreasing diameter, and a leak-proof plate 22 fixedly mounted at one end of the hopper 21. A docking bent plate 23, which mates with the pouring port on the construction surface, is fixedly mounted on the end of the hopper 21 away from the leak-proof plate 22. The leak-proof plate 22 is provided with a support notch 24 for supporting the concrete pouring pipe.

[0032] During use, the guide hopper 21 is transported to the construction site by the cart 1, and then the end of the guide hopper 21 with the docking bent plate 23 is inserted into the pouring port, and the end of the guide hopper 21 with the leak-proof plate 22 is set outward, and then the guide hopper 21 is slightly tilted so that the end of the guide hopper 21 with the leak-proof plate 22 is raised, and then the pouring pipe is placed on the support groove 24, and the poured concrete slurry flows into the pouring port along the inclined channel at the guide hopper 21. The whole process is visualized, which can timely avoid the blockage of the pouring port and effectively improve the pouring effect.

[0033] Specifically, two symmetrically arranged pillars 25 are hinged on the outer side wall of the guide hopper 21 near one end of the leak-proof plate 22. The bottoms of the two pillars 25 are sleeved with pillar sleeves 26 fixedly connected to the cart 1. A first connecting plate 27 is fixedly installed on the opposite surfaces of the two pillars 25, and a second connecting plate 28 is fixedly installed on the opposite surfaces of the two pillar sleeves 26. A screw 29 extending toward the second connecting plate 28 and passing through the second connecting plate 28 and being screwed to the second connecting plate 28 is rotatably installed on the first connecting plate 27. A turntable 210 is fixedly installed on one end of the screw 29 located below the second connecting plate 28. During use, the turntable 210 is rotated to drive the screw 29 to rotate, so that the screw 29 drives the pillars 25 on both sides of the first connecting plate 27 to rise under the guidance of the pillar sleeve 26, thereby raising the height of the guide hopper 21. The turntable 210 is rotated in the opposite direction to drive the screw 29 in the opposite direction, so that the screw 29 drives the pillars 25 on both sides of the first connecting plate 27 to descend under the guidance of the pillar sleeve 26, thereby lowering the height of the guide hopper 21 to adapt to the pouring holes at different heights.

[0034] More specifically, two symmetrically arranged oblique rods 211 are hingedly connected to the end of the outer wall of the guide hopper 21, away from the support pillar 25. A support plate 212 is hingedly connected to the end of each oblique rod 211, away from the guide hopper 21. During use, after adjusting the height of the guide hopper 21 using the turntable 210, the inclination angle of the guide hopper 21 needs to be adjusted accordingly to adapt to the preset pouring hole position. At this time, the oblique rods 211 need to be rotated to change the support position of the support plate 212, thereby achieving the purpose of adjusting the support angle of the guide hopper 21.

[0035] Furthermore, a plurality of evenly spaced anti-skid racks 213 are fixedly mounted on the bottom of the support plate 212, and a plurality of evenly spaced anti-skid grooves 214 are provided on the cart 1, which are adapted to the anti-skid racks 213. During use, after rotating the inclined support rod 211 and adjusting the guide hopper 21 to a corresponding tilt angle, the inclined support rod 211 will drive the support plate 212 to move laterally, aligning the anti-skid racks 213 at the bottom of the support plate 212 with the anti-skid grooves 214 at corresponding positions on the cart 1. This ensures that the anti-skid racks 213 and the anti-skid grooves 214 are aligned and properly fixed, thus preventing the inclined support rod 211 from slipping.

[0036] Furthermore, anti-slip rings 215 are fixedly mounted on both sides of the first connecting plate 27 on the outer wall of the screw 29. When in use, by welding two anti-slip rings 215 on the outer wall of the screw 29, the screw 29 stably drives the first connecting plate 27 to move up and down, avoiding falling off, which is safer and more reliable.

[0037] Among them, tie bars 216 are fixedly installed on the outer side walls of the butt joint bent plate 23 and the guide hopper 21. When in use, the butt joint bent plate 23 and the guide hopper 21 are welded and fixed, and the butt joint bent plate 23 and the guide hopper 21 are fixed by the tie bars 216 to strengthen the connection firmness and improve the service life of the equipment.

[0038] It's worth noting that a reinforcing ring 217 is fixedly mounted on the inner wall of the support notch 24, and a friction groove 218 is formed on the reinforcing ring 217. During use, the pouring pipe is placed in the support notch 24. The reinforcing ring 217 supports the pouring pipe, enhancing the support of the device. The friction groove 218 contacts the pouring pipe surface to increase friction, eliminating the need for workers to manually fix the pouring pipe, which is much more convenient and labor-saving.

[0039] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features thereof can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A concrete auxiliary pouring device, comprising a trolley (1) and a material guiding mechanism (2) mounted on the trolley (1), characterized in that: The material guiding mechanism (2) comprises: a material guiding hopper (21) movably mounted on the trolley (1) and extending from one end of the trolley (1) toward the other end of the trolley (1) and having a gradually decreasing diameter, and a leak-proof plate (22) fixedly mounted on one end of the material guiding hopper (21); A docking bent plate (23) adapted to the pouring port on the construction surface is fixedly mounted on one end of the guide hopper (21) away from the leak-proof plate (22); The leak-proof plate (22) is provided with a supporting notch (24) for supporting and placing a concrete pouring pipe.

2. The device according to claim 1, characterized in that One end of the outer side wall of the guide hopper (21) close to the leak-proof plate (22) is hinged with two symmetrically arranged pillars (25); The bottoms of the two pillars (25) are both sleeved with pillar sleeves (26) fixedly connected to the trolley (1); A first connecting plate (27) is fixedly mounted on opposite surfaces of the two pillars (25); A second connecting plate (28) is fixedly mounted on opposite surfaces of the two support sleeves (26); A screw rod (29) is rotatably mounted on the first connecting plate (27), extending toward the second connecting plate (28), penetrating the second connecting plate (28), and being screwed to the second connecting plate (28); A turntable (210) is fixedly mounted on one end of the screw rod (29) below the second connecting plate (28).

3. The device according to claim 2, characterized in that Two symmetrically arranged oblique support rods (211) are hingedly connected to one end of the outer side wall of the guide hopper (21) away from the support (25); One end of the two oblique support rods (211) away from the guide hopper (21) is hingedly connected to a support plate (212), and the two oblique support rods (211) are supported and arranged on the trolley (1) by means of the support plate (212).

4. The device according to claim 3, characterized in that A plurality of evenly arranged anti-slip racks (213) are fixedly mounted on the bottom of the support plate (212); The cart (1) is provided with a plurality of anti-skid tooth grooves (214) which are evenly arranged and matched with the anti-skid racks (213).

5. The device according to claim 2, characterized in that Anti-slip rings (215) are fixedly mounted on the outer side wall of the screw rod (29) on both sides of the first connecting plate (27).

6. The device according to claim 1, characterized in that Tie bars (216) are fixedly mounted on the butting bent plate (23) and the outer side wall of the guide hopper (21).

7. The device according to claim 1, characterized in that A reinforcing ring strip (217) is fixedly mounted on the inner side wall of the support notch (24); The reinforcing ring strip (217) is provided with a friction groove (218).

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