Precise positioning concrete pouring equipment for industrial and civil construction

Abstract

The utility model provides concrete pouring equipment capable of accurately positioning for industrial and civil construction, and relates to the technical field of concrete pouring, the concrete pouring equipment comprises a discharging pipe, a rotating seat and a material guiding part are both provided with limiting parts, and each limiting part comprises a mounting plate. According to the concrete pouring equipment capable of achieving accurate positioning for civil engineering, limiting rods are pulled to move out of first limiting holes or second limiting holes, limiting of a second material guide plate and a rotating ring can be relieved, at the moment, the rotating ring can rotate on a fixed ring, and then the first material guide plate and the second material guide plate are driven to rotate; when the second material guide plate slides on the first material guide plate, the sliding plate can move in the sliding barrel, then the inclination angle of the second material guide plate is adjusted, adjustment of the discharging position is achieved, the device does not need an additional driving device to adjust the discharging position, energy consumption is reduced, and the use cost is reduced.

Description

Technical Field

[0001] This utility model relates to a concrete pouring equipment, specifically a concrete pouring equipment for civil and industrial construction that can be precisely positioned, belonging to the field of concrete pouring technology. Background Technology

[0002] In civil engineering construction, concrete pouring equipment is used to transport concrete to designated locations to ensure structural quality and construction efficiency. Concrete pumps are often used in conjunction with cranes to transport concrete to the pouring site through pipelines. Usually, workers manually push and pull the material pipes, which results in poor accuracy.

[0003] Chinese patent application CN222376014U discloses a concrete pouring device, which has a hopper at the lower end of the discharge pipe. The position of the end of the hopper can be adjusted by a drive mechanism and a connecting bracket. The extension hopper can increase the pouring distance, thereby realizing the adjustment of the discharge position.

[0004] The aforementioned patented technology uses a drive motor to adjust the position of the hopper. However, this patent requires an additional drive device to adjust the hopper's position, which means higher energy consumption and increased overall operating costs. Therefore, this paper proposes a concrete pouring equipment for civil engineering and industrial applications that can achieve precise positioning. Utility Model Content

[0005] This utility model proposes a concrete pouring equipment for civil and industrial construction that can be precisely positioned, eliminating the need for an additional drive device to adjust the material feeding position, thereby reducing energy consumption and operating costs.

[0006] This utility model is achieved through the following technical solution: a concrete pouring equipment for civil and industrial construction that can be precisely positioned, including a feeding pipe, a limiting component is provided on both the rotating seat and the guiding component, the limiting component includes a mounting plate, a limiting rod is slidably connected to the mounting plate, a limiting plate is fixed on the limiting rod, a compression spring is fixed between the mounting plate and the limiting plate, and a pull block is fixed on the limiting rod.

[0007] Specifically, a pull block is provided to facilitate pulling the limiting rod. A compression spring allows the limiting plate to press against the rotating ring or the second guide plate. The limiting rod extends into the first limiting hole, thereby limiting the rotating ring to the fixed ring. The limiting rod extends into the second limiting hole, thereby limiting the rotating ring to the fixed ring.

[0008] The bottom of the feeding tube is provided with a rotating seat, which includes a rotating ring and a fixed ring. The fixed ring is located at the bottom of the feeding tube and is fixedly sleeved on the bottom of the feeding tube. The rotating ring is rotatably connected to the fixed ring. The top of the rotating ring has a top plate, on which evenly distributed ball bearings are installed. The ball bearings can reduce the friction between the fixed ring and the rotating ring, so that the rotating ring can rotate more smoothly. The fixed ring has evenly distributed first limiting holes, into which a limiting rod can be inserted.

[0009] The rotating seat is provided with a material guiding component, which includes a first material guiding plate and a second material guiding plate. The first material guiding plate and the second material guiding plate are disposed on the top plate. A connecting plate is fixed on the first material guiding plate, and a first fixing plate is fixed on the connecting plate. The first fixing plate is fixed on the rotating ring. A sliding cylinder is rotatably connected to the first fixing plate. A sliding plate is slidably connected inside the sliding cylinder. A second fixing plate is rotatably connected to the sliding plate and is fixed on the second material guiding plate.

[0010] The first guide plate is slidably mounted on the second guide plate. A slide bar is fixed on the first guide plate, and a slide groove is provided on the second guide plate. The first guide plate and the second guide plate are slidably connected by the slide bar and the slide groove. The second guide plate can slide on the first guide plate through the slide bar, and the slide bar can limit the second guide plate to prevent it from detaching from the first guide plate. The first guide plate has evenly distributed second limiting holes, and a limiting rod can be inserted into the second limiting holes.

[0011] This utility model provides a concrete pouring device for civil and industrial construction that can be precisely positioned, and its beneficial effects are as follows:

[0012] 1. This concrete pouring equipment for civil engineering and construction can be precisely positioned. By pulling the limiting rod, the limiting rod can be moved out of the first or second limiting hole, thus releasing the limiting on the second guide plate and the rotating ring. At this time, the rotating ring can rotate on the fixed ring, thereby driving the first and second guide plates to rotate. When the second guide plate slides on the first guide plate, the slide plate will move in the slide cylinder, thereby adjusting the tilt angle of the second guide plate and realizing the adjustment of the material feeding position. This device does not require an additional drive device to adjust the material feeding position, reducing energy consumption and reducing operating costs. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0014] Figure 2 This is a schematic diagram of the rotating ring and fixed ring structure of this utility model;

[0015] Figure 3This is a schematic diagram of the limiting component structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the top plate and ball bearing structure of this utility model.

[0017] Explanation of reference numerals in the attached figures

[0018] 1. Feed pipe;

[0019] 2. Rotating seat; 201. Rotating ring; 202. Fixed ring; 203. Top plate; 204. Ball bearing; 205. First limiting hole;

[0020] 3. Material guiding components; 301. First guide plate; 302. Second guide plate; 303. Sliding bar; 304. Connecting plate; 305. First fixing plate; 306. Second fixing plate; 307. Sliding plate; 308. Sliding cylinder; 309. Second limiting hole;

[0021] 4. Limiting components; 401. Mounting plate; 402. Limiting rod; 403. Limiting plate; 404. Compression spring; 405. Pull block. Detailed Implementation

[0022] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this application.

[0023] Please see Figures 1-4 The present invention proposes the following implementation scheme: a concrete pouring equipment for civil engineering and construction that can be precisely positioned, including a material discharge pipe 1, a rotating seat 2 and a material guiding component 3, each of which is provided with a limiting component 4. The limiting component 4 includes a mounting plate 401, a limiting rod 402 slidably connected to the mounting plate 401, a limiting plate 403 fixed on the limiting rod 402, a compression spring 404 fixed between the mounting plate 401 and the limiting plate 403, and a pull block 405 fixed on the limiting rod 402.

[0024] Please refer to this carefully. Figure 1 and Figure 3 Specifically, a pull block 405 is provided to facilitate pulling the limiting rod 402. The compression spring 404 enables the limiting plate 403 to abut against the rotating ring 201 or the second guide plate 302. The limiting rod 402 extends into the first limiting hole 205, thereby limiting the rotating ring 201 on the fixed ring 202. The limiting rod 402 extends into the second limiting hole 309, thereby limiting the second guide plate 302 on the first guide plate 301.

[0025] Please refer to this carefully. Figure 1 , Figure 2 and Figure 4 The bottom of the feeding pipe 1 is provided with a rotating seat 2, which includes a rotating ring 201 and a fixed ring 202. The fixed ring 202 is provided at the bottom of the feeding pipe 1 and is fixedly sleeved on the bottom of the feeding pipe 1.

[0026] The rotating ring 201 is rotatably connected to the fixed ring 202. The top of the rotating ring 201 has a top plate 203, on which evenly distributed balls 204 are installed. The balls 204 can reduce the friction between the fixed ring 202 and the rotating ring 201, so that the rotating ring 201 can rotate more smoothly.

[0027] The fixing ring 202 has evenly distributed first limiting holes 205, and the limiting rod 402 can be inserted into the first limiting holes 205.

[0028] The rotating seat 2 is provided with a material guiding component 3, which includes a first material guiding plate 301 and a second material guiding plate 302. The first material guiding plate 301 and the second material guiding plate 302 are disposed on the top plate 203. A connecting plate 304 is fixed on the first material guiding plate 301, and a first fixing plate 305 is fixed on the connecting plate 304. The first fixing plate 305 is fixed on the rotating ring 201. A slide cylinder 308 is rotatably connected to the first fixing plate 305. A slide plate 307 is slidably connected inside the slide cylinder 308. A second fixing plate 306 is rotatably connected to the slide plate 307, and the second fixing plate 306 is fixed on the second material guiding plate 302.

[0029] The first guide plate 301 is slidably disposed on the second guide plate 302. A slide bar 303 is fixed on the first guide plate 301, and a slide groove is provided on the second guide plate 302. The first guide plate 301 and the second guide plate 302 are slidably connected through the slide bar 303 and the slide groove. The second guide plate 302 can slide on the first guide plate 301 through the slide bar 303, and the slide bar 303 can limit the second guide plate 302 to prevent the second guide plate 302 from detaching from the first guide plate 301. The first guide plate 301 is provided with evenly distributed second limiting holes 309, and the limiting rod 402 can be inserted into the second limiting holes 309.

[0030] Working principle: When the feeding position needs to be fine-tuned, first pull the pull block 405. The pull block 405 will drive the limiting plate 403 to squeeze the compression spring 404. When the limiting rod 402 moves out from the second limiting hole 309 or the first limiting hole 205, the rotating ring 201 or the second guide plate 302 can be adjusted.

[0031] After the limiting rod 402 no longer limits the rotating ring 201, the rotating ring 201 can rotate on the fixed ring 202, thereby driving the first guide plate 301 and the second guide plate 302 to rotate. After the limiting rod 402 no longer limits the second guide plate 302, the second guide plate 302 can slide on the first guide plate 301. The sliding of the second guide plate 302 will cause the slide plate 307 to move in the slide cylinder 308, thereby adjusting the tilt angle of the second guide plate 302 and realizing the adjustment of the feeding position. This device does not require an additional drive device to adjust the feeding position, reducing energy consumption and reducing operating costs.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A concrete pouring device for civil engineering with accurate positioning, comprising a discharging pipe (1), characterized in that: The bottom of the blanking pipe (1) is provided with a rotating seat (2), the rotating seat (2) is provided with a material guiding component (3), the rotating seat (2) and the material guiding component (3) are both provided with a limiting component (4); The rotating seat (2) comprises a rotating ring (201) and a fixed ring (202), the fixed ring (202) is arranged at the bottom of the blanking pipe (1), and the rotating ring (201) is rotationally connected to the fixed ring (202); The material guiding component (3) comprises a first material guiding plate (301) and a second material guiding plate (302), the first material guiding plate (301) and the second material guiding plate (302) are arranged on the top plate (203), and the first material guiding plate (301) is slidingly arranged on the second material guiding plate (302).

2. The precisely positionable concrete placing apparatus for works, civil engineering and building applications of claim 1, characterized in that: The limiting component (4) comprises a mounting plate (401), a limiting rod (402) is slidingly connected to the mounting plate (401), a limiting plate (403) is fixed to the limiting rod (402), and a compression spring (404) is fixed between the mounting plate (401) and the limiting plate (403).

3. The precisely positionable concrete placing apparatus for works, civil engineering and building applications of claim 2, wherein: A pulling block (405) is fixed to the limiting rod (402).

4. The accurately positionable concrete placing apparatus for industrial and civil construction of claim 1, wherein: The top of the rotating ring (201) is provided with a top plate (203), the top plate (203) is provided with uniformly distributed rolling balls (204), and the fixed ring (202) is provided with uniformly distributed first limiting holes (205).

5. The accurately positionable concrete placing apparatus for industrial and civil construction of claim 1, wherein: The first material guiding plate (301) is fixed with a sliding strip (303), the second material guiding plate (302) is provided with a sliding groove, and the first material guiding plate (301) and the second material guiding plate (302) are slidingly connected through the sliding strip (303) and the sliding groove.

6. The precisely positionable concrete placing apparatus for industrial, civil, and architectural construction of claim 1, wherein: The first material guiding plate (301) is fixed with a connecting plate (304), the connecting plate (304) is fixed with a first fixed plate (305), the first fixed plate (305) is fixed to the rotating ring (201), a sliding cylinder (308) is rotationally connected to the first fixed plate (305), a sliding plate (307) is slidingly connected to the sliding cylinder (308), a second fixed plate (306) is rotationally connected to the sliding plate (307), and the second fixed plate (306) is fixed to the second material guiding plate (302).

7. The accurately positionable concrete placing apparatus for industrial and civil construction of claim 1, wherein: The first material guiding plate (301) is provided with uniformly distributed second limiting holes (309).

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