Concrete foundation pit pouring device

Abstract

The utility model discloses a concrete foundation pit pouring device, and relates to the technical field of building construction, in particular to a concrete foundation pit pouring device which comprises a support, a pouring mechanism is arranged on the support and used for pouring of a concrete foundation pit, and the pouring mechanism comprises a supporting assembly and a supporting assembly, a circular plate is fixed in the frame, an arc-shaped groove is formed in the front end in the circular plate, and a plurality of mounting holes are formed in the circular plate and distributed circumferentially; the pouring assembly comprises a collecting hopper installed in the circular plate in a penetrating mode, a pouring pipe installed below the collecting hopper and an annular frame fixed to the upper end of the outer wall of the pouring pipe. The adjusting assembly comprises a sliding sleeve installed in the arc-shaped groove in a sliding mode, the angle and height of the pouring pipe can be adjusted and fixed through the pouring mechanism, the flexibility and adaptability of the pouring pipe during foundation pit pouring are improved, the pouring mechanism can be disassembled and assembled into a plurality of parts, the parts can be conveniently transported to different construction sites, and the transportation difficulty and cost are reduced.

Description

Technical Field

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

[0002] Concrete foundation pit pouring refers to the process of pouring concrete in the space (i.e. foundation pit) excavated from the ground for the construction of the underground part of the building and the burial of underground facilities and equipment. This process is aimed at ensuring the stability of the foundation pit and providing a solid foundation for subsequent construction projects;

[0003] After checking the announcement number: CN219710998U, a concrete pouring device is disclosed. This technology discloses "a concrete pouring device, including a mounting frame, a mixing drum is provided on the top surface of the mounting frame, an intermediate box is fixedly installed on one side of the mounting frame, a pouring pipe is movably sleeved on the bottom of the intermediate box, and a gear is fixedly sleeved on the outer surface of the pouring pipe" and other technical solutions, which have "the gear is fixedly sleeved on the outer surface of the pouring pipe, and the upper end of the pouring pipe is rotatably connected to the bottom of the intermediate box, and the gear is meshed with the tooth plate, and a fixed sleeve is added so that the tooth plate is located in the fixed sleeve, and cooperates with the air supply mechanism and the control valve, and the air supply direction is changed by controlling different electromagnetic valve actions, and the high-pressure gas provided is passed into the fixed sleeve to start the movement of the tooth plate, so that the meshing gear rotates, and the angle adjustment of the pouring pipe is realized, saving manpower during the pouring process, and convenient to use" and other technical effects;

[0004] In the above scheme, the rotation of the pouring tube depends on the precise cooperation between the gear and the tooth plate. However, at the construction site, the environment is complex and dusty. The dust is very easy to adhere to the gear and the tooth plate. The accumulated dust may not only cause unsmooth rotation, but may even hinder its normal operation, thereby affecting the effective implementation of the entire pouring process. In addition, the height of the pouring tube is fixed and lacks the necessary adaptation and adjustment function, which also affects the flexibility and adaptability during the construction process. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a concrete foundation pit pouring device, which has the characteristics of being able to adjust the angle and height of a fixed pouring pipe through a pouring mechanism, thereby improving the flexibility and adaptability of the pouring pipe during foundation pit pouring, and the pouring mechanism can be disassembled into multiple parts, which can be conveniently transported to different construction sites, thereby reducing the difficulty and cost of transportation.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: a concrete foundation pit pouring device, including a bracket, the bracket is provided with a pouring mechanism and is used for concrete foundation pit pouring, the pouring mechanism includes:

[0007] The support assembly includes a frame fixed on the top of the bracket, a circular plate fixed inside the frame, an arc groove opened at the front end of the circular plate, and a plurality of mounting holes opened inside the circular plate and distributed in a circumference;

[0008] The pouring assembly includes a collecting hopper installed through the inside of the circular plate, a pouring pipe installed below the collecting hopper, and a ring frame fixed on the upper end of the outer wall of the pouring pipe;

[0009] The adjusting component comprises a sliding sleeve slidably installed inside the arc groove, a hanging rope passing through the sliding sleeve, the lower end of the hanging rope is connected with the hexagon socket bolt, and the upper end of the hanging rope is sleeved with a fixed sleeve installed.

[0010] Preferably, the adjustment assembly further comprises a hexagon socket bolt threadedly mounted on the fixing sleeve, and the upper end of the suspension rope is folded in half and mounted in the fixing sleeve.

[0011] Preferably, the adjustment assembly further comprises a nut threadedly mounted on the upper end of the sliding sleeve, and the sliding sleeve cooperates with the nut to be fixed in the arc groove.

[0012] Preferably, the pouring assembly further comprises a folding hose rotatably mounted at the lower end of the collecting hopper, and the lower end of the folding hose is fixed to the upper end of the pouring pipe.

[0013] Preferably, the casting assembly further comprises a mounting frame welded and fixed to the outer wall of the collecting hopper, and the collecting hopper is fixed to the circular plate via the mounting frame.

[0014] Preferably, the support assembly further comprises a reinforcement frame fixed at four corners inside the frame, and the other end of the reinforcement frame is fixed to the circular plate.

[0015] Beneficial Effects

[0016] The utility model provides a concrete foundation pit pouring device. Compared with the prior art, it has the following advantages:

[0017] Beneficial effects:

[0018] (1) By sliding the sliding sleeve along the inside of the arc groove, the sliding sleeve can drive the pouring pipe to adjust its angle through the lifting rope and the ring frame; and by pulling the lifting rope and the ring frame, the pouring pipe can be driven to adjust its height, thereby improving the flexibility and adaptability of the pouring pipe during foundation pit pouring.

[0019] (2) The strength between the circular plate and the frame is improved by the reinforcement frame, so that it is not easy to bend or twist when subjected to external force; the casting assembly can be disassembled and assembled between the supporting assembly, and can be easily transported to different construction sites, reducing the difficulty and cost of transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the pouring assembly in the utility model;

[0022] Figure 3 It is a structural schematic diagram of the support assembly in the utility model;

[0023] Figure 4 It is a structural schematic diagram of the adjustment component in the utility model.

[0024] In the figure: 1. bracket; 2. casting mechanism; 21. support assembly; 211. frame; 212. round plate; 213. arc groove; 214. mounting hole; 215. reinforcement frame; 22. casting assembly; 221. collecting hopper; 222. folding hose; 223. casting pipe; 224. ring frame; 225. mounting frame; 23. adjustment assembly; 231. sliding sleeve; 232. lifting rope; 233. fixing sleeve; 234. hexagon socket bolt; 235. nut. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4 The utility model provides a technical solution for a concrete foundation pit pouring device: a concrete foundation pit pouring device, comprising a bracket 1, a pouring mechanism 2 is arranged on the bracket 1 and is used for pouring the concrete foundation pit, and the pouring mechanism 2 comprises:

[0027] The support assembly 21 includes a frame 211 fixed on the top of the bracket 1, a circular plate 212 fixed inside the frame 211, an arc groove 213 opened at the front end of the circular plate 212, and a plurality of mounting holes 214 opened inside the circular plate 212 and distributed around the circumference;

[0028] The pouring assembly 22 includes a collecting hopper 221 installed through the inside of the circular plate 212, a pouring pipe 223 installed below the collecting hopper 221, and a ring frame 224 fixed to the upper end of the outer wall of the pouring pipe 223;

[0029] The adjustment assembly 23 includes a sliding sleeve 231 slidably installed inside the arc groove 213, a suspension rope 232 passing through the sliding sleeve 231, and the lower end of the suspension rope 232 is connected to the hexagon socket bolt 234, and a fixing sleeve 233 is installed on the upper end of the suspension rope 232.

[0030] In this embodiment, by sliding the sleeve 231 along the inside of the arc groove 213, the sleeve 231 can drive the pouring pipe 223 to adjust its angle through the lifting rope 232 and the ring frame 224; and by pulling the lifting rope 232 and the ring frame 224, the pouring pipe 223 can be driven to adjust its height, thereby improving the flexibility and adaptability of the pouring pipe 223 during foundation pit pouring.

[0031] Specifically, the adjustment assembly 23 further includes a hexagon socket bolt 234 threadedly mounted on the fixing sleeve 233 , and the upper end of the suspension rope 232 is folded in half and installed in the fixing sleeve 233 .

[0032] In this embodiment, when the lifting rope 232 is pulled to cooperate with the ring frame 224 to drive the pouring pipe 223 to be adjusted to a suitable height, the sliding fixing sleeve 233 contacts the top of the sliding sleeve 231, and then the hexagon socket bolt 234 is rotated and tightened, so that the hexagon socket bolt 234 squeezes the folded part of the upper end of the lifting rope 232, thereby fixing the fixing sleeve 233 to the upper end of the lifting rope 232, and limiting the downward movement of the lifting rope 232 through the fixing sleeve 233, thereby fixing the height position of the pouring pipe 223.

[0033] Specifically, the adjustment assembly 23 further includes a nut 235 threadedly mounted on the upper end of the sliding sleeve 231 , and the sliding sleeve 231 cooperates with the nut 235 to be fixed in the arc groove 213 .

[0034] In this embodiment, after the sliding sleeve 231 moves to a desired position inside the arc groove 213 , the position can be fixed by rotating and tightening the nut 235 .

[0035] Specifically, the pouring assembly 22 further includes a folding hose 222 rotatably mounted at the lower end of the collecting hopper 221 , and the lower end of the folding hose 222 is fixed to the upper end of the pouring pipe 223 .

[0036] In this embodiment, the angle between the pouring pipe 223 and the collecting hopper 221 can be adjusted by folding the hose 222 .

[0037] Specifically, the casting assembly 22 further includes a mounting frame 225 welded and fixed to the outer wall of the collecting hopper 221 , and the collecting hopper 221 is fixed to the circular plate 212 through the mounting frame 225 .

[0038] In this embodiment, the pouring assembly 22 can be assembled and disassembled from the supporting assembly 21, and can be conveniently transported to different construction sites, thereby reducing transportation difficulty and cost.

[0039] Specifically, the support assembly 21 further includes a reinforcement frame 215 fixed at four corners inside the frame 211 , and the other end of the reinforcement frame 215 is fixed to the circular plate 212 .

[0040] In this embodiment, the strength between the circular plate 212 and the frame 211 is improved by the reinforcement frame 215, so that it is not easy to bend or twist when subjected to external force.

[0041] The working principle and use process of the utility model are as follows: first, the sliding sleeve 231 is slid along the inside of the arc groove 213 to the desired position, and then the nut 235 is rotated and tightened to adjust the angle of the pouring pipe 223; then, the lifting rope 232 is pulled to cooperate with the ring frame 224 to drive the pouring pipe 223 to be adjusted to a suitable height, and then the sliding fixing sleeve 233 is contacted with the top of the sliding sleeve 231, and the hexagon socket bolt 234 is rotated and tightened, so that the hexagon socket bolt 234 squeezes the folded part of the upper end of the lifting rope 232, thereby fixing the fixing sleeve 233 to the upper end of the lifting rope 232, and limiting the downward movement of the lifting rope 232 by the fixing sleeve 233, thereby fixing the height position of the pouring pipe 223, thereby improving the flexibility and adaptability of the pouring pipe 223 during foundation pit pouring.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concrete foundation pit pouring device, comprising a bracket (1), characterized in that: The support (1) is provided with a pouring mechanism (2) and is used for pouring a concrete foundation pit. The pouring mechanism (2) comprises: The support assembly (21) comprises a frame (211) fixed on the top of the bracket (1), a circular plate (212) fixed inside the frame (211), an arc groove (213) provided at the front end of the circular plate (212), and a plurality of mounting holes (214) provided inside the circular plate (212) and distributed in a circumference; The pouring assembly (22) comprises a collecting hopper (221) installed through the inside of the circular plate (212), a pouring pipe (223) installed below the collecting hopper (221), and a ring frame (224) fixed to the upper end of the outer wall of the pouring pipe (223); The adjustment assembly (23) comprises a sliding sleeve (231) slidably installed inside the arc groove (213), a suspension rope (232) passing through the interior of the sliding sleeve (231), the lower end of the suspension rope (232) being connected to a hexagon socket bolt (234), and a fixing sleeve (233) being sleeved and installed on the upper end of the suspension rope (232).

2. A concrete foundation pit pouring device according to claim 1, characterized in that: The adjustment assembly (23) further comprises a hexagon socket bolt (234) threadedly mounted on the fixing sleeve (233), and the upper end of the suspension rope (232) is folded in half and mounted in the fixing sleeve (233).

3. A concrete foundation pit pouring device according to claim 1, characterized in that: The adjustment assembly (23) further comprises a nut (235) threadedly mounted on the upper end of the sliding sleeve (231), and the sliding sleeve (231) cooperates with the nut (235) to be fixed in the arc groove (213).

4. A concrete foundation pit pouring device according to claim 1, characterized in that: The pouring assembly (22) further comprises a folding hose (222) rotatably mounted at the lower end of the collecting hopper (221), and the lower end of the folding hose (222) is fixed to the upper end of the pouring pipe (223).

5. A concrete foundation pit pouring device according to claim 1, characterized in that: The casting assembly (22) further comprises a mounting frame (225) welded and fixed to the outer wall of the collecting hopper (221), and the collecting hopper (221) is fixed to the circular plate (212) via the mounting frame (225).

6. A concrete foundation pit pouring device according to claim 1, characterized in that: The support assembly (21) further comprises a reinforcement frame (215) fixed at four corners inside the frame (211), and the other end of the reinforcement frame (215) is fixed to the circular plate (212).

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