Green construction concrete conveying device
The automated movement and unloading of concrete hoppers is achieved through a gear and rack mechanism driven by an electric motor, which solves the problem of time-consuming and labor-intensive manual handling in the existing technology and improves the efficiency of the precast concrete component production line.
Patent Information
- Application Number
- CN202423218087.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-26
AI Technical Summary
In existing precast concrete component production lines, workers push carts to move materials and manually unload them, which is time-consuming and labor-intensive, resulting in low production efficiency.
A green construction concrete conveying device is adopted, which uses a motor to drive a gear and rack mechanism to move the concrete hopper along a fixed track, so as to automatically unload the concrete into the precast component mold.
It simplifies the process of moving and unloading concrete, improves production efficiency, and reduces labor costs.
Smart Images
Figure CN223589707U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to concrete conveying device technical field, concretely is a kind of green construction concrete conveying device. BACKGROUND
[0002] Concrete is a kind of by cementitious material, coarse and fine aggregate, water and additive according to appropriate proportion, by mixing and stirring, forming and hardening to form artificial stone. It is one of the most commonly used building materials in modern construction engineering, with high strength, durability and good plasticity.
[0003] With the continuous development of science and technology, concrete construction pays attention to special equipment for environmental protection, energy saving, high efficiency and reducing the influence on the surrounding environment of construction site, which aims to meet the demand of building engineering for large, fast and accurate conveying of concrete, while following the green construction concept, reducing resource consumption and environmental pollution.
[0004] Nowadays, prefabricated buildings are also increasingly popular. In the face of the rapid increase in construction and development needs, the production of concrete prefabricated components needs to develop towards high efficiency, high performance and intelligentization, and it is imperative to establish a concrete prefabricated component production line that meets the needs of extensive production.
[0005] For the existing related technology, the inventor believes that the following defects exist: in the concrete prefabricated component production line, at present stage, workers generally push trolleys for carrying, and then manually unload and fill into prefabricated component molds, which is time-consuming and laborious to operate, and the production efficiency is low. UTILITY MODEL CONTENT
[0006] To solve the technical problem that the existing general workers push trolleys for carrying, and then manually unload and fill into prefabricated component molds, which is time-consuming and laborious to operate, and the production efficiency is low, the utility model provides a green construction concrete conveying device.
[0007] The utility model adopts the following technical scheme: a green construction concrete conveying device, including concrete hopper and fixed rail, the concrete hopper is movably connected between two fixed rails, the top of the concrete hopper is movably connected with two connecting plates, one side of the connecting plate is fixedly connected with top plate, the top plate is movably connected on the top of fixed rail, one end of the top plate is fixedly connected with side plate, the side plate is movably connected on one side of fixed rail, the bottom of the connecting plate is provided with motor, the top of the motor is fixedly connected with rotating shaft, the top of the rotating shaft is fixedly connected with gear, one side of the gear is meshingly connected with rack, one side of the rack is fixedly connected in the inside of fixed rail.
[0008] Preferably, recesses are formed in the inside of the connecting plate, and the gear is rotatably connected in the inside of the recess.
[0009] Preferably, one side of the fixed track is processed with a clamping groove, the rack is fixedly connected inside the clamping groove, and one end of the gear is movably connected inside the clamping groove.
[0010] Preferably, the other side of the fixed track is processed with a limiting groove, the inner side of the side plate is fixedly connected with a limiting plate, and the limiting plate is movably connected inside the limiting groove.
[0011] Preferably, one side of the limiting groove is processed with a movable groove, a plurality of rollers are rotatably connected to one side of the limiting plate, and the rollers are movably connected inside the movable groove.
[0012] Preferably, the top plate is fixedly connected with two push plates at both ends, and the push plates are movably connected to the top of the fixed track.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] In use, the motor drives the rotating shaft and the gear to rotate, one end of the gear rotates along one side of the rack, the connecting plate drives the concrete hopper to move between the two fixed tracks, the concrete hopper is conveniently moved above the prefabricated component mold, the concrete in the concrete hopper is unloaded into the prefabricated component mold, and the operation is simple and convenient. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a whole structure schematic view of the utility model;
[0016] Figure 2 It is a concrete hopper and fixed track connecting structure schematic view of the utility model;
[0017] Figure 3 It is a Figure 1 Enlarged schematic view of part A.
[0018] In the figure: 1, concrete hopper; 2, fixed track; 3, top plate; 4, side plate; 5, push plate; 6, connecting plate; 7, motor; 8, rotating shaft; 9, gear; 10, rack; 11, clamping groove; 12, limiting plate; 13, roller; 14, limiting groove; 15, movable groove; 16, groove. DETAILED DESCRIPTION
[0019] In the following, the utility model is further described in combination with the drawings and the specific implementation, and it should be noted that, under the premise of not conflicting, the following described embodiments or technical features can be combined to form new embodiments.
[0020] Embodiment 1: please refer to Figure 1- Figure 3 The green construction concrete conveying device of the embodiment comprises a concrete hopper 1 and fixed rails 2, the concrete hopper 1 is movably connected between the two fixed rails 2, two connecting plates 6 are fixedly connected to the top of the concrete hopper 1, a top plate 3 is fixedly connected to one side of the connecting plate 6, the top plate 3 is slidably connected to the top of the fixed rail 2, a side plate 4 is fixedly connected to one end of the top plate 3, the side plate 4 is movably connected to one side of the fixed rail 2, a motor 7 is arranged at the bottom of the connecting plate 6, a rotating shaft 8 is fixedly connected to the top of the motor 7, a gear 9 is fixedly connected to the top of the rotating shaft 8, a rack 10 is movably connected to one side of the gear 9, and one side of the rack 10 is fixedly connected to the inside of the fixed rail 2.
[0021] When in use, the motor 7 is started, the motor 7 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the gear 9 to rotate, the gear 9 is movably connected with the rack 10, so that the gear 9 moves along one side of the rack 10, thereby driving the concrete hopper 1 to move between the two fixed rails 2, which facilitates the movement of the concrete in the concrete hopper 1 to the prefabricated component mold for unloading, and the operation is simple and convenient.
[0022] When the concrete hopper 1 moves, the top plate 3 moves along the top of the fixed rail 2, and the concrete hopper 1 drives the side plate 4 and the connecting plate 6 to move along the two sides of the fixed rail 2, the side plate 4 and the connecting plate 6 limit the movement of the concrete hopper 1, so that the concrete hopper 1 remains stable when moving.
[0023] Further, a groove 16 is formed in the inside of the connecting plate 6, the gear 9 is rotatably connected in the inside of the groove 16, and the top of the rotating shaft 8 is rotatably connected to the top of the inner wall of the groove 16. When the motor 7 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the gear 9 to rotate in the inside of the groove 16, and the groove 16 limits the movement of the gear 9.
[0024] Further, a clamping groove 11 is formed on one side of the fixed rail 2, the rack 10 is fixedly connected in the inside of the clamping groove 11, and one end of the gear 9 is movably connected in the inside of the clamping groove 11. When the rotating shaft 8 drives the gear 9 to rotate, one end of the gear 9 moves along one side of the inside of the clamping groove 11.
[0025] Further, a limiting groove 14 is formed on the other side of the fixed rail 2, a limiting plate 12 is fixedly connected to the inside of the side plate 4, the limiting plate 12 is movably connected in the inside of the limiting groove 14, an activity groove 15 is formed on one side of the limiting groove 14, a plurality of rollers 13 are rotatably connected to one side of the limiting plate 12, and the rollers 13 are movably connected in the inside of the activity groove 15.
[0026] When the side plate 4 is driven to move by the top plate 3, the limiting plate 12 will be driven to move along the inside of the limiting groove 14, and the plurality of rollers 13 will be driven to move by the limiting plate 12, and the rollers 13 will roll along the inside of the moving groove 15, and the frictional force during the movement of the top plate 3 and the side plate 4 can be reduced by the rollers 13.
[0027] Further, the two push plates 5 are fixedly connected at the two ends of the top plate 3, and the push plates 5 are movably connected at the top of the fixed track 2, and the push plates 5 will move along the top of the fixed track 2 when the top plate 3 moves, so that the push plates 5 can clean the residual concrete residues on the top of the fixed track 2 during the movement.
[0028] Working principle: the motor 7 is started to drive the rotating shaft 8 to rotate, and the rotating shaft 8 drives the gear 9 to rotate, and since the gear 9 and the rack 10 are meshingly connected, one end of the gear 9 rotates along one side of the rack 10, so that the connecting plate 6 drives the concrete hopper 1 to move along the two fixed tracks 2, and the concrete hopper 1 is conveniently moved above the prefabricated component mold, and then the concrete in the concrete hopper 1 is unloaded into the prefabricated component mold, and the operation is simple and convenient.
[0029] The above-mentioned embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application, and any non-essential changes and replacements made by those skilled in the art on the basis of the present application all belong to the scope of protection of the present application.
Claims
1. A green construction concrete delivery device comprising a concrete hopper (1) and a fixed track (2), characterized in that, The concrete hopper (1) is movably connected between two fixed rails (2), two connecting plates (6) are fixedly connected to the top of the concrete hopper (1), a top plate (3) is fixedly connected to one side of the connecting plate (6), the top plate (3) is slidably connected to the top of the fixed rail (2), a side plate (4) is fixedly connected to one end of the top plate (3), the side plate (4) is movably connected to one side of the fixed rail (2), a motor (7) is arranged at the bottom of the connecting plate (6), a rotating shaft (8) is fixedly connected to the top of the motor (7), a gear (9) is fixedly connected to the top of the rotating shaft (8), a rack (10) is meshingly connected to one side of the gear (9), and the rack (10) is fixedly connected to the inside of the fixed rail (2).
2. A green construction concrete delivery apparatus as claimed in claim 1, wherein, The connecting plate (6) is internally machined with a groove (16), and the gear (9) is rotatably connected in the groove (16).
3. A green construction concrete delivery apparatus as defined in claim 1, wherein, One side of the fixed rail (2) is machined with a clamping groove (11), the rack (10) is fixedly connected in the clamping groove (11), and one end of the gear (9) is movably connected in the clamping groove (11).
4. A green construction concrete delivery apparatus as defined in claim 1, wherein, The other side of the fixed rail (2) is machined with a limiting groove (14), the limiting plate (12) is fixedly connected to the inner side of the side plate (4), and the limiting plate (12) is movably connected in the limiting groove (14).
5. A green construction concrete delivery apparatus as defined in claim 4, wherein, One side of the limiting groove (14) is machined with a movable groove (15), a plurality of rollers (13) are rotatably connected to one side of the limiting plate (12), and the rollers (13) are movably connected in the movable groove (15).
6. A green construction concrete delivery apparatus as defined in claim 1, wherein, Both ends of the top plate (3) are fixedly connected with two push plates (5), and the push plates (5) are movably connected to the top of the fixed rail (2).