Building construction discharging device

Abstract

The utility model discloses a building construction unloading device, relates to the field of building construction equipment, and adopts the technical scheme that the building construction unloading device comprises a base, four self-locking universal wheels are fixedly mounted at the bottom of the base, the four self-locking universal wheels are symmetrically arranged pairwise, a storage box is fixedly mounted at the top of the base, the top of the storage box is of an opening structure, and the bottom of the storage box is provided with a plurality of self-locking universal wheels. Two grab rails are fixedly installed on the outer wall of the left side of the storage box, an obliquely-arranged fixing plate is fixedly installed in the storage box, an obliquely-arranged discharging plate is arranged above the fixing plate and makes sliding sealing contact with the inner wall of the storage box, and a plurality of springs are fixedly installed at the bottom of the discharging plate at equal intervals. The bottom ends of the springs are fixedly connected with the top of the fixing plate. The automatic discharging device has the beneficial effects that the design is reasonable, the practicability is good, an automatic discharging function can be realized, manual discharging is not needed, time and labor are saved, and the working efficiency during discharging is improved.

Description

Technical Field

[0001] The utility model relates to the field of building construction equipment, in particular to a building construction unloading device. Background Art

[0002] Construction is a production activity in which people use various building materials and mechanical equipment to build various building products in a certain space and time according to a specific design blueprint. Nowadays, with the rapid development of cities, the scale of urban construction is also expanding. At the construction site, sand, cement, gravel and other materials are indispensable building materials. When using sand, cement, gravel and other building materials, it is often necessary to use a wheelbarrow to transport and unload these building materials.

[0003] However, in the prior art, when using a wheelbarrow to transport construction materials such as sand, cement, and gravel to a suitable location for unloading, the workers usually unload the materials manually. The operation process is cumbersome, time-consuming, labor-intensive, and labor-intensive, and the work efficiency is low. Therefore, we propose a construction unloading device to solve the above problems. Utility Model Content

[0004] In view of the above technical problems, the utility model provides a construction unloading device.

[0005] The technical scheme is as follows: it comprises a base, wherein four self-locking universal wheels are fixedly installed at the bottom of the base, and the four self-locking universal wheels are symmetrically arranged in twos, a storage box is fixedly installed on the top of the base, and the top of the storage box is an opening structure, and two handrails are fixedly installed on the left outer wall of the storage box, an inclined fixing plate is fixedly installed in the storage box, and an inclined unloading plate is arranged above the fixing plate, and the unloading plate is in sliding and sealing contact with the inner wall of the storage box, and a plurality of springs are fixedly installed at the bottom of the unloading plate at equal intervals, and the bottom ends of the plurality of springs are fixedly connected to the top of the fixing plate, and a vibration motor is fixedly installed at the bottom of the unloading plate, and a discharging hole located above the unloading plate is opened on the right inner wall of the storage box, and an electric push rod is fixedly installed on the right outer wall of the storage box, and a telescopic rod is fixedly installed on the output shaft end of the electric push rod, and a baffle is fixedly installed on the bottom end of the telescopic rod, and the baffle is in sliding contact with the right outer wall of the storage box, and the baffle is adapted to the discharging hole, and a unloading mechanism is arranged on the base.

[0006] Preferably, the unloading mechanism includes a feed barrel, a transmission shaft, a spiral feed impeller, a hopper, a discharge pipe, a motor and an adjustment assembly. The feed barrel is located above the base, the feed barrel is inclined, the transmission shaft is rotatably installed in the feed barrel, the spiral feed impeller is fixedly installed on the transmission shaft, the hopper is fixedly installed on the top of the feed barrel, the discharge pipe is fixedly installed on the bottom of the feed barrel, the hopper and the discharge pipe are both connected to the inside of the feed barrel, the motor is fixedly installed at one end of the feed barrel close to the storage box, and one end of the transmission shaft extends outside the feed barrel and is fixedly connected to the output shaft end of the motor.

[0007] Preferably, the adjustment assembly includes a first support seat, a first articulated seat, a second support seat, a hydraulic cylinder, a telescopic column and a second articulated seat. The first support seat and the second support seat are both fixedly mounted on the top of the base, the first articulated seat and the second articulated seat are both fixedly mounted on the bottom outer wall of the feed barrel, the first articulated seat is hinged to the first support seat, the hydraulic cylinder is hinged to the second support seat, the hydraulic cylinder is inclined, the telescopic column is fixedly mounted on the output end of the hydraulic cylinder, and the end of the telescopic column away from the hydraulic cylinder is hinged to the second articulated seat.

[0008] Preferably, a tilted material guide plate is fixedly mounted on the right outer wall of the material storage box, the material guide plate is located above the hopper, and the bottom of the baffle plate is in contact with the top of the material guide plate.

[0009] Preferably, four guide holes arranged in pairs of two are opened on the top of the fixed plate, guide rods are slidably installed in the four guide holes, both ends of the guide rods extend out of the guide holes, the top ends of the four guide rods are fixedly connected to the bottom of the unloading plate, and the bottom ends of the four guide rods are fixedly installed with limit plates.

[0010] Preferably, an L-shaped rod is fixedly mounted on the top of the discharge plate, and one end of the L-shaped rod away from the discharge plate extends into the discharge hole.

[0011] The beneficial effects of the technical solution provided by the embodiment of the utility model are as follows: (1) the construction unloading device can control the baffle to move vertically upward by starting the electric push rod to reset, thereby removing the obstruction of the discharge hole, and the material in the storage box can be discharged from the discharge hole. By starting the vibration motor, the vibration force generated by the vibration motor is transmitted to the unloading plate, so that the unloading plate is subjected to the vibration force and produces micro-motion. When the unloading plate produces micro-motion, the material in the storage box can be quickly discharged from the discharge hole. The unloading plate drives one end of the L-shaped rod to move in the discharge hole, which can avoid the blockage of the discharge hole, so that the unloading work can be carried out smoothly. The guide plate can guide the material discharged from the discharge hole into the hopper. By starting the motor, the transmission shaft and the spiral feed impeller can be controlled to rotate, and the material entering the feed barrel can be controlled to be discharged from the discharge pipe, thereby realizing the function of automatic unloading, without the need for manual unloading, saving time and effort, and improving the work efficiency during unloading.

[0012] (2) This construction unloading device can control the conveying barrel to gradually tilt upward by starting the hydraulic cylinder, and can control the conveying barrel to gradually tilt downward by starting the hydraulic cylinder to reset. The inclination angle position of the conveying barrel can be adjusted, and the height position of the discharge pipe can be changed, which is convenient for unloading materials to different height positions, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model.

[0014] Figure 2 It is a cross-sectional view of the overall structure of an embodiment of the utility model.

[0015] Figure 3 for Figure 2 An enlarged schematic diagram of part A.

[0016] Among them, the accompanying drawings are marked as follows: 1. base; 2. self-locking universal wheel; 3. storage box; 4. handrail; 5. fixed plate; 6. discharge plate; 7. spring; 8. vibration motor; 9. discharge hole; 10. electric push rod; 11. telescopic rod; 12. baffle; 13. feed barrel; 14. transmission shaft; 15. spiral feed impeller; 16. hopper; 17. discharge pipe; 18. motor; 19. first support seat; 20. first articulated seat; 21. second support seat; 22. hydraulic cylinder; 23. telescopic column; 24. second articulated seat; 25. guide rod; 26. L-shaped rod; 27. guide plate. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. Of course, the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0018] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0019] In the description of the invention of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the invention of the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention of the utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the invention of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the invention of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the invention of the utility model can be understood according to specific circumstances.

[0021] Example 1

[0022] See also Figures 1 to 3The utility model provides a construction unloading device, including a base 1, four self-locking universal wheels 2 are fixedly installed at the bottom of the base 1, and the four self-locking universal wheels 2 are symmetrically arranged in pairs. A storage box 3 is fixedly installed on the top of the base 1, and the top of the storage box 3 is an open structure. Two handrails 4 are fixedly installed on the left outer wall of the storage box 3. By arranging four self-locking universal wheels 2 and two handrails 4, it is convenient to push the unloading equipment to move as a whole. By arranging the storage box 3, it is convenient to store materials and transport materials. An inclined fixing plate 5 is fixedly installed in the storage box 3, and an inclined unloading plate 6 is arranged above the fixing plate 5. The unloading plate 6 is in sliding sealing contact with the inner wall of the storage box 3. A plurality of springs 7 are fixedly installed at equal intervals at the bottom of the unloading plate 6. The bottom ends of the plurality of springs 7 are fixedly connected to the top of the fixing plate 5, and a vibration motor 8 is fixedly installed at the bottom of the unloading plate 6. The right inner wall of the material storage box 3 is provided with a discharge hole 9 located above the discharge plate 6. By utilizing the vibration force generated by the vibration motor 8 and cooperating with the elastic force generated by a plurality of springs 7, the material in the material storage box 3 can be controlled to be discharged quickly from the discharge hole 9. An electric push rod 10 is fixedly installed on the right outer wall of the material storage box 3. A telescopic rod 11 is fixedly installed on the output shaft end of the electric push rod 10. A baffle 12 is fixedly installed on the bottom end of the telescopic rod 11. The baffle 12 is in sliding contact with the right outer wall of the material storage box 3. The baffle 12 is adapted to the discharge hole 9. By utilizing the baffle 12, the discharge hole 9 is shielded. During the material transport process, the material will not be discharged from the discharge hole 9. By setting the electric push rod 10, the height position of the baffle 12 can be adjusted. A discharge mechanism is provided on the base 1. By setting the discharge mechanism, the material can be discharged to a suitable position. There is no need for manual unloading, which saves time and effort.

[0023] In this embodiment, the unloading mechanism includes a feeding barrel 13, a transmission shaft 14, a spiral feeding impeller 15, a hopper 16, a discharge pipe 17, a motor 18 and an adjustment component. The feeding barrel 13 is located above the base 1, the feeding barrel 13 is tilted, the transmission shaft 14 is rotatably installed in the feeding barrel 13, the spiral feeding impeller 15 is fixedly installed on the transmission shaft 14, the hopper 16 is fixedly installed on the top of the feeding barrel 13, and the discharge pipe 17 is fixedly installed at the bottom of the feeding barrel 13. The hopper 16 and the discharge pipe 17 are The motor 18 is connected to the inside of the feed barrel 13 and is fixedly installed at one end of the feed barrel 13 close to the storage box 3. One end of the transmission shaft 14 extends to the outside of the feed barrel 13 and is fixedly connected to the output shaft end of the motor 18. The motor 18 can drive the transmission shaft 14 and the spiral feed impeller 15 to rotate. By utilizing the rotation of the spiral feed impeller 15, the material entering the feed barrel 13 can be transported to the direction of the discharge pipe 17, so that the material can be discharged from the discharge pipe 17, thereby realizing the function of automatic unloading.

[0024] In this embodiment, the adjustment component includes a first support seat 19, a first hinge seat 20, a second support seat 21, a hydraulic cylinder 22, a telescopic column 23 and a second hinge seat 24. The first support seat 19 and the second support seat 21 are both fixedly mounted on the top of the base 1, and the first hinge seat 20 and the second hinge seat 24 are both fixedly mounted on the bottom outer wall of the feed barrel 13. The first hinge seat 20 is hinged to the first support seat 19, and the hydraulic cylinder 22 is hinged to the second support seat 21. The hydraulic cylinder 22 is tilted, and the telescopic column 23 is fixedly mounted on the output end of the hydraulic cylinder 22. The end of the telescopic column 23 away from the hydraulic cylinder 22 is hinged to the second hinge seat 24. By setting the adjustment component, the inclination angle position of the feed barrel 13 can be adjusted, and the height position of the discharge pipe 17 can be changed, so as to facilitate the unloading of materials to different height positions.

[0025] In this embodiment, an inclined material guide plate 27 is fixedly installed on the right outer wall of the storage box 3. The material guide plate 27 is located above the hopper 16, and the bottom of the baffle 12 is in contact with the top of the material guide plate 27. By setting the material guide plate 27, the material discharged from the discharge hole 9 is guided, so that the material can smoothly slide into the hopper 16 along the inclined direction of the material guide plate 27.

[0026] In this embodiment, four guide holes arranged in pairs are opened on the top of the fixed plate 5, and guide rods 25 are slidably installed in the four guide holes. Both ends of the guide rods 25 extend outside the guide holes. The top ends of the four guide rods 25 are fixedly connected to the bottom of the unloading plate 6, and the bottom ends of the four guide rods 25 are fixedly installed with limiting plates. By setting four guide rods 25, the movement direction of the unloading plate 6 when it vibrates is guided.

[0027] In this embodiment, an L-shaped rod 26 is fixedly installed on the top of the discharge plate 6, and one end of the L-shaped rod 26 away from the discharge plate 6 extends into the discharge hole 9. By setting the L-shaped rod 26, when the discharge plate 6 is vibrated and moves, the discharge plate 6 can drive the L-shaped rod 26 to move, so that when the material is discharged from the discharge hole 9, the discharge hole 9 will not be blocked.

[0028] In this embodiment, a control switch and an external power cord are installed on the base 1. The vibration motor 8, the electric push rod 10, the motor 18, the hydraulic cylinder 22, the control switch and the external power cord are electrically connected in sequence through wires to form a circuit. The control switch can control the start, stop and reset of the electric push rod 10 and the hydraulic cylinder 22 respectively, and can also control the opening and closing of the vibration motor 8 and the motor 18 respectively.

[0029] When in use, sand, cement or gravel materials are poured into the storage box 3, and the storage box 3 can be used to store the materials. The handrail 4 can be held to push the device to move as a whole, so that the materials can be transported. When the materials are transported to the designated location, the power is turned on to start the electric push rod 10 to reset, so that the telescopic rod 11 drives the baffle 12 to move vertically upward, and the baffle 12 no longer blocks the discharge hole 9, so that the materials in the storage box 3 can be discharged from the discharge hole 9, and the vibration motor 8 is started to work, so that the vibration force generated by the vibration motor 8 when it is running is transmitted to the discharge plate 6 The discharge plate 6 is subjected to the vibration force to produce a micro-movement, and the multiple springs 7 are deformed by the force to produce elastic force. The discharge plate 6 drives the four guide rods 25 to slide in the corresponding guide holes respectively. When the discharge plate 6 produces a micro-movement, the material in the storage box 3 can be quickly discharged from the discharge hole 9. The discharge plate 6 drives one end of the L-shaped rod 26 to move in the discharge hole 9, which can avoid the blockage of the discharge hole 9, so that the unloading work can be carried out smoothly. The material discharged from the discharge hole 9 slides into the hopper 16 along the inclined direction of the guide plate 27, and the material in the hopper 16 flows into the In the feeding barrel 13, by starting the motor 18, the motor 18 drives the transmission shaft 14 and the spiral feeding impeller 15 to rotate. By the rotation of the spiral feeding impeller 15, the material entering the feeding barrel 13 can be transported to the direction of the discharge pipe 17, so that the material can be discharged from the discharge pipe 17, thereby realizing the function of automatic unloading, without manual unloading, saving time and labor, and improving the work efficiency during unloading. By starting the hydraulic cylinder 22 to work, the telescopic column 23 pushes the feeding barrel 13 to gradually tilt upward, and by starting the hydraulic cylinder 22 to reset, the telescopic column 23 pushes the feeding barrel 13 to gradually tilt upward. The barrel 13 gradually tilts downward, so that the tilt angle position of the feed barrel 13 can be adjusted, and the height position of the discharge pipe 17 can be changed, so that the material can be unloaded to different height positions. After the unloading work is completed, the vibration motor 8 and the motor 18 are stopped, and the electric push rod 10 is started to reset, so that the telescopic rod 11 drives the baffle 12 to move downward until it contacts the top of the guide plate 27, and then the electric push rod 10 is stopped, and then the power is disconnected, and the unloading equipment can be pushed away. At the same time, the contents not described in detail in this manual belong to the existing technology known to professional and technical personnel in this field.

[0030] 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, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A construction unloading device, comprising a base (1), characterized in that: Four self-locking universal wheels (2) are fixedly mounted on the bottom of the base (1), and the four self-locking universal wheels (2) are symmetrically arranged in pairs. A storage box (3) is fixedly mounted on the top of the base (1), and the top of the storage box (3) is an open structure. Two handrails (4) are fixedly mounted on the left outer wall of the storage box (3). An inclined fixed plate (5) is fixedly mounted inside the storage box (3), and an inclined discharge plate (6) is arranged above the fixed plate (5). The discharge plate (6) is in sliding sealing contact with the inner wall of the storage box (3). A plurality of springs (7) are fixedly mounted at equal intervals on the bottom of the discharge plate (6). The plurality of springs (7) are fixedly mounted on the bottom of the discharge plate (6). The bottom ends of the fixing plates (7) are fixedly connected to the top of the fixing plate (5), a vibration motor (8) is fixedly mounted on the bottom of the discharge plate (6), a discharge hole (9) located above the discharge plate (6) is opened on the right inner wall of the storage box (3), an electric push rod (10) is fixedly mounted on the right outer wall of the storage box (3), a telescopic rod (11) is fixedly mounted on the output shaft end of the electric push rod (10), a baffle (12) is fixedly mounted on the bottom end of the telescopic rod (11), the baffle (12) is in sliding contact with the right outer wall of the storage box (3), the baffle (12) is adapted to the discharge hole (9), and a discharge mechanism is arranged on the base (1).

2. The construction unloading device according to claim 1, characterized in that: The unloading mechanism comprises a feeding barrel (13), a transmission shaft (14), a spiral feeding impeller (15), a hopper (16), a discharge pipe (17), a motor (18) and an adjustment assembly, wherein the feeding barrel (13) is located above the base (1), the feeding barrel (13) is tilted, the transmission shaft (14) is rotatably mounted in the feeding barrel (13), the spiral feeding impeller (15) is fixedly mounted on the transmission shaft (14), and the hopper (16) is provided with a discharge pipe (17), a motor (18) and an adjustment assembly. ) is fixedly mounted on the top of the feed barrel (13), the discharge pipe (17) is fixedly mounted on the bottom of the feed barrel (13), the hopper (16) and the discharge pipe (17) are both connected to the inside of the feed barrel (13), the motor (18) is fixedly mounted on one end of the feed barrel (13) close to the storage box (3), and one end of the transmission shaft (14) extends to the outside of the feed barrel (13) and is fixedly connected to the output shaft end of the motor (18).

3. The construction unloading device according to claim 2, characterized in that: The adjustment assembly comprises a first support seat (19), a first hinge seat (20), a second support seat (21), a hydraulic cylinder (22), a telescopic column (23) and a second hinge seat (24); the first support seat (19) and the second support seat (21) are both fixedly mounted on the top of the base (1); the first hinge seat (20) and the second hinge seat (24) are both fixedly mounted on the bottom outer wall of the feed barrel (13); the first hinge seat (20) is hinged to the first support seat (19); the hydraulic cylinder (22) is hinged to the second support seat (21); the hydraulic cylinder (22) is tilted; the telescopic column (23) is fixedly mounted on the output end of the hydraulic cylinder (22); and the end of the telescopic column (23) away from the hydraulic cylinder (22) is hinged to the second hinge seat (24).

4. The construction unloading device according to claim 2, characterized in that: A material guide plate (27) is fixedly mounted on the right outer wall of the material storage box (3) and is arranged obliquely. The material guide plate (27) is located above the hopper (16), and the bottom of the baffle plate (12) is in contact with the top of the material guide plate (27).

5. The construction unloading device according to claim 1, characterized in that: The top of the fixed plate (5) is provided with four guide holes arranged in pairs of two, and guide rods (25) are slidably installed in the four guide holes. Both ends of the guide rods (25) extend outside the guide holes. The top ends of the four guide rods (25) are fixedly connected to the bottom of the discharge plate (6), and the bottom ends of the four guide rods (25) are fixedly installed with limit plates.

6. The construction unloading device according to claim 1, characterized in that: An L-shaped rod (26) is fixedly mounted on the top of the discharge plate (6), and one end of the L-shaped rod (26) away from the discharge plate (6) extends into the discharge hole (9).

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