Automatic conveying device for construction building materials

Abstract

The invention relates to the technical field of building material conveying, and discloses an automatic conveying device for construction building materials, which comprises a conveying seat, a control device and a guide wheel are arranged at the bottom of the conveying seat, a first belt is driven on the conveying seat through a first conveying motor, and baffles are mounted on the two sides of the conveying seat; the conveying base is further provided with a feeding and discharging assembly and a discharging auxiliary mechanism. According to the automatic conveying device for the construction building materials, through combination of the conveying base, the feeding and discharging assembly and the discharging auxiliary mechanism, efficient and automatic conveying and feeding and discharging operation of the building materials are achieved; according to the device, the conveying and stacking height of building materials is accurately controlled by arranging the supporting plate and the push plate which are arranged in a lifting mode and cooperating with the first belt, the second belt and other mechanisms, and the device is particularly suitable for processing fragile building materials; and the requirement for manual operation is remarkably reduced, the working efficiency is improved, the labor cost is reduced, and the stability and safety of equipment operation are enhanced.

Description

Technical Field

[0001] The invention relates to the technical field of building material transportation, in particular to an automatic transportation device for construction building materials. Background Art

[0002] The transportation of construction materials plays a vital role in construction. Usually, it is transported by truck, railway, lifting equipment or belt conveyor. These devices are used to transport various construction materials (such as sand, cement, concrete, bricks, etc.) from one place to another to improve construction efficiency. However, in some small construction sites, it is difficult to use large-scale transportation equipment, and usually manual handling or human pushing of carts are used. This method is inefficient, labor-intensive, difficult to control quality, and has safety hazards, and cannot meet large-scale transportation needs. Summary of the invention

[0003] The purpose of the present invention is to provide an automated conveying device for construction materials, aiming to solve the problems of low efficiency, high labor intensity, difficult quality control, potential safety hazards, and inability to cope with large-scale transportation needs in the existing methods of transporting construction materials by manual handling or manual carts.

[0004] The present invention is implemented as follows: an automated conveying device for construction materials comprises a conveying seat, a control device and a guide wheel are arranged at the bottom of the conveying seat, a first belt is driven by a first conveying motor on the conveying seat, baffles are installed on both sides of the conveying seat, and a loading and unloading assembly and a material unloading auxiliary mechanism are also arranged on the conveying seat; The loading and unloading assembly comprises two parallel vertical guide plates, on which a support plate is lifted and lowered, and the support plate is used to lift the construction materials and to load and unload the materials on the conveying seat; The material unloading auxiliary mechanism includes a transverse guide plate installed on the top of the baffle, and a push plate is slidably installed on the transverse guide plate. The push plate is set to rise and fall, and the push plate moves along the direction of the loading and unloading components to push the building materials on the conveying seat to the pallet.

[0005] Preferably, the top of the two baffles away from the upper and lower material components is connected to a baffle plate via a rotating shaft, and the middle of the bottom of the two lateral guide plates and the two sides of the bottom of the baffle plate are connected to an electric telescopic machine via a rotating shaft.

[0006] Preferably, the internal bearings of the two vertical guide plates are connected to the first guide rods, the bearings between the bottoms of the vertical guide plates are connected to transmission shafts respectively meshing with the two first guide rod bevel gears, and a lifting motor for driving the transmission shaft to rotate is also installed on one side of the conveying seat.

[0007] Preferably, the external thread of the first guide rod is connected with a connecting block, and the support plate is fixedly connected via the connecting block.

[0008] Preferably, guide rollers are installed inside the two ends of the support plate, and the second belts are sleeved outside the two guide rollers. A second conveying motor for driving the guide rollers to rotate is also installed on one side of the support plate; A shovel plate is installed at one end of the support plate away from the conveying seat, and the cross section of the shovel plate is a right triangle.

[0009] Preferably, guide rails are provided on the surfaces of the two vertical guide plates, a slider is slidably installed between the two guide rails, a baffle is fixed between the two sliders, the sliders are installed on both sides of the top of the baffle, and a push block corresponding to the slider is provided at the bottom of the support plate.

[0010] Preferably, the internal bearings of the two transverse guide plates are connected to second guide rods, and a push motor is installed at the end of one of the transverse guide plates, and the push motor is used to drive the two second guide rods to rotate.

[0011] Preferably, the external threads of the two second guide rods are connected to a stand, an adjusting motor is installed on the top of the stand, and the output shaft of the adjusting motor is connected to a third guide rod placed in the stand; The external thread of the third guide rod is connected with a guide block extending to the outside of the stand, and a connecting rod is fixed to the bottom of the guide block, and the push plate is fixed by the connecting rod.

[0012] Preferably, dust leakage ports are provided at the bottom of the two baffles, and dust guide plates are also provided on the two baffles on the opposite sides of the dust leakage ports.

[0013] The invention discloses an automatic conveying device for construction materials, and the beneficial effects are as follows: the automatic conveying device for construction materials in this embodiment realizes efficient automatic conveying and loading and unloading operations of building materials through the combination of a conveying seat, a loading and unloading assembly and a material unloading auxiliary mechanism; the device accurately controls the conveying and stacking height of building materials by configuring a lifting plate and a push plate and cooperating with a first belt and a second belt and other mechanisms, and is particularly suitable for the processing of fragile building materials; and includes dust prevention measures, automatic lifting and pushing functions, to ensure that building materials are not contaminated during the conveying process and are stable and orderly; the device significantly reduces the demand for manual operation, improves work efficiency, reduces labor costs, and enhances the stability and safety of equipment operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of an automated conveying device for construction materials provided by an embodiment of the present invention; Figure 2 The invention provides an automatic conveying device for construction materials. Figure 1 Rear view schematic diagram; Figure 3 It is a partial cross-sectional schematic diagram of an automatic conveying device for construction materials provided by an embodiment of the present invention; Figure 4 The invention provides an automatic conveying device for construction materials. Figure 3 A partial enlarged schematic diagram in the middle; Figure 5 The invention provides an automatic conveying device for construction materials. Figure 3 A partial enlarged schematic diagram of point B in the middle.

[0015] Marking Description: 1. Conveying seat; 2. Loading and unloading components; 3. Unloading auxiliary mechanism; 11. Control device; 12. Guide wheel; 13. Baffle; 14. Electric telescopic machine; 15. Material baffle; 16. First conveying motor; 17. First belt; 18. Dust guide plate; 131. Dust leakage port; 21. vertical guide plate; 22. lifting motor; 23. transmission shaft; 24. first guide rod; 25. support plate; 26. shovel plate; 27. guide rail; 251, connecting block; 252, second belt; 253, second conveying motor; 254, guide roller; 271, baffle; 272, slider; 273, push block; 31. lateral guide plate; 32. push motor; 33. second guide rod; 34. stand; 341. Adjusting motor; 342. Third guide rod; 343. Guide block; 344. Connecting rod; 345. Push plate. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0017] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on the present invention. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0018] The implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0019] In this embodiment: Reference Figure 1-2 As shown, a preferred embodiment of the present invention is provided.

[0020] The automatic conveying device for construction materials of this embodiment includes a conveying seat 1, a control device 11 and a guide wheel 12 are arranged at the bottom of the conveying seat 1, a first belt 17 is driven by a first conveying motor 16 on the conveying seat 1, and baffles 13 are installed on both sides of the conveying seat 1, and a loading and unloading assembly 2 and a material unloading auxiliary mechanism 3 are also arranged on the conveying seat 1; The loading and unloading assembly 2 includes two parallel vertical guide plates 21, on which a support plate 25 is provided for lifting and lowering the construction materials and for loading and unloading the materials on the conveying seat 1; The material unloading auxiliary mechanism 3 includes a transverse guide plate 31 installed on the top of the baffle 13, and a push plate 345 is slidably installed on the transverse guide plate 31. The push plate 345 is set to rise and fall, and the push plate 345 moves along the direction of the loading and unloading assembly 2, and is used to push the building materials on the conveying seat 1 onto the pallet 25; A dust leakage port 131 is provided at the bottom of the two baffles 13, and a dust guide plate 18 is also provided on the opposite side of the dust leakage port 131 of the two baffles 13. The dust leakage port 131 is used to guide the dust of the building materials to fall to the outside of the dust guide plate 18 of the baffle 13, so as to prevent dust from contaminating the conveying seat 1 and affecting the normal operation of the equipment.

[0021] Among them, the top of the two baffles 13 away from the upper and lower material components 2 is connected with a baffle plate 15 through a rotating shaft, and the middle of the bottom of the two lateral guide plates 31 and the two sides of the bottom of the baffle plate 15 are connected with an electric telescopic machine 14 through a rotating shaft. The electric telescopic machine 14 pushes the baffle plate 15 to flip upward along the rotating shaft connection at its end, so that the non-fragile construction materials stacked on the first belt 17 can be directly pushed out from one side of the baffle plate 15.

[0022] Furthermore, the internal bearings of the two vertical guide plates 21 are connected to the first guide rods 24, and the bearings between the bottoms of the vertical guide plates 21 are connected to the transmission shafts 23 respectively meshing with the helical gears of the two first guide rods 24. A lifting motor 22 for driving the transmission shaft 23 to rotate is also installed on one side of the conveying seat 1. The external threads of the first guide rods 24 are connected to the connecting block 251, and the support plate 25 is fixedly connected through the connecting block 251. The two first guide rods 24 are driven to rotate by the lifting motor 22, thereby pushing the connecting block 251 connected to the external thread to be lifted and lowered, so that the construction materials can be transferred between the ground and the first belt 17 through the support plate 25.

[0023] It is worth noting that, referring to Figure 3-4 As shown, guide rollers 254 are installed inside the two ends of the pallet 25, and the second belts 252 are sleeved outside the two guide rollers 254. A second conveying motor 253 for driving the guide rollers 254 to rotate is also installed on one side of the pallet 25. A shovel plate 26 is installed at the end of the pallet 25 away from the conveying seat 1. The cross section of the shovel plate 26 is a right triangle. The shovel plate 26 can better assist workers to send building materials onto the surface of the second belt 252 of the pallet 25, and the building materials on the second belt 252 can be sent to the first belt 17 through the second conveying motor 253. Similarly, the building materials on the first belt 17 can also be sent to the second belt 252 and pushed out from the shovel plate 26 after the pallet 25 sinks; And as the lifting height of the support plate 25 is adjusted, the building materials above it can be stacked on the first belt 17 and pushed in the direction of the material blocking plate 15 in sequence along with the first belt 17.

[0024] Furthermore, guide rails 27 are further provided on the surfaces of the two vertical guide plates 21, a slider 272 is slidably installed between the two guide rails 27, a baffle 271 is fixed between the two sliders 272, the slider 272 is located on both sides of the top of the baffle 271, and push blocks 273 corresponding to the positions of the sliders 272 are provided on both sides of the bottom of the support plate 25. Specifically, when the support plate 25 is not lifted upward, the push block 273 is located below the slider 272, and a first spacing is left between the push block 273 and the slider 272, and the first spacing is smaller than the height of the baffle 271; when the support plate 25 lifts the building materials upward When the pallet 25 lifts the building materials upward and exceeds the first spacing, the push block 273 also rises accordingly, but does not contact the slider 272, so the position of the baffle 271 remains unchanged, and the support plate 25 is lifted relative to the baffle 271; when the support plate 25 lifts the building materials upward and exceeds the first spacing, the push block 273 contacts the slider 272 and pushes the slider 272 upward, at this time the baffle 271 also rises with the rise of the pallet 25, and when the pallet 25 is lifted to the top of the vertical guide plate 21, the baffle 271 is in front of the first belt 17, blocking the end of the first belt 17, which can prevent the building materials from falling off due to vibration during transportation.

[0025] See attached Figure 5As shown, the inner bearings of the two transverse guide plates 31 are connected with second guide rods 33, and a push motor 32 is installed at the end of one of the transverse guide plates 31. The push motor 32 is used to drive the two second guide rods 33 to rotate. The external threads of the two second guide rods 33 are connected with a stand 34. Under the drive of the push motor 32, the two second guide rods 33 push the stand 34 to slide on the top of the baffle 13 through the threads. An adjusting motor 341 is installed on the top of the stand 34. The output shaft of the adjusting motor 341 is connected with a third guide rod 342 placed in the stand 34. The external threads of the third guide rod 342 are connected with a The guide block 343 on the outside of the stand 34 has a connecting rod 344 fixed at the bottom of the guide block 343, and the push plate 345 is fixed by the connecting rod 344. The third guide rod 342 is driven to rotate by adjusting the motor 341 to drive the guide block 343 with its external threaded connection to achieve lifting and lowering, so as to realize the lifting and sliding operations of the above-mentioned push plate 345. Therefore, when unloading some fragile building materials, the pallet 25 and the push plate 345 can be adjusted to the same height, and the sliding of the push plate 345 can be used to peel the building materials to the top of the pallet 25, and the pallet 25 can be used to continuously unload the building materials to the ground without manual work, which greatly reduces the labor cost.

[0026] The automatic conveying device for construction materials of this embodiment realizes efficient automatic conveying and loading and unloading operations of building materials through the combination of the conveying seat 1, the loading and unloading assembly 2 and the unloading auxiliary mechanism 3. The device accurately controls the conveying and stacking height of building materials by configuring the lifting and lowering support plate 25 and the push plate 345 and cooperating with the first belt 17 and the second belt 252 and other mechanisms, and is particularly suitable for the processing of fragile building materials. Its design includes dust prevention measures, automatic lifting and pushing functions to ensure that the building materials are not polluted during the transportation process and are stable and orderly. The device significantly reduces the need for manual operation, improves work efficiency, reduces labor costs, and enhances the stability and safety of equipment operation.

[0027] 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 and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automated conveying device for construction materials, comprising a conveying seat, a control device and a guide wheel are provided at the bottom of the conveying seat, characterized in that: The conveying seat is provided with a first belt driven by a first conveying motor, and baffles are installed on both sides of the conveying seat. The conveying seat is also provided with loading and unloading components and unloading auxiliary mechanisms; The loading and unloading assembly comprises two parallel vertical guide plates, on which a support plate is lifted and lowered, and the support plate is used to lift the construction materials and to load and unload the materials on the conveying seat; The material unloading auxiliary mechanism includes a transverse guide plate installed on the top of the baffle, and a push plate is slidably installed on the transverse guide plate. The push plate is set to rise and fall, and the push plate moves along the direction of the loading and unloading components to push the building materials on the conveying seat to the pallet.

2. The automatic conveying device for construction materials according to claim 1, characterized in that: The top of one side of the two baffles away from the upper and lower material components is connected with a baffle plate through a rotating shaft, and the middle of the bottom of the two transverse guide plates and the two sides of the bottom of the baffle plate are connected with an electric telescopic machine through a rotating shaft.

3. The automatic conveying device for construction materials according to claim 1, characterized in that: The inner bearings of the two vertical guide plates are connected to the first guide rods, and the bearings between the bottoms of the vertical guide plates are connected to transmission shafts respectively meshing with the two first guide rod bevel gears. A lifting motor for driving the transmission shaft to rotate is also installed on one side of the conveying seat.

4. The automatic conveying device for construction materials as claimed in claim 3, characterized in that: The external thread of the first guide rod is connected with a connecting block, and the supporting plate is fixedly connected through the connecting block.

5. The automatic conveying device for construction materials according to claim 1, characterized in that: Guide rollers are installed inside the two ends of the support plate, and the second belts are sleeved outside the two guide rollers. A second conveying motor for driving the guide rollers to rotate is also installed on one side of the support plate; A shovel plate is installed at one end of the support plate away from the conveying seat, and the cross section of the shovel plate is a right triangle.

6. The automatic conveying device for construction materials according to claim 1, characterized in that: The surfaces of the two vertical guide plates are also provided with guide rails, a slider is slidably installed between the two guide rails, a baffle is fixed between the two sliders, the slider is installed on both sides of the top of the baffle, and a push block corresponding to the slider is provided at the bottom of the support plate.

7. The automatic conveying device for construction materials according to claim 1, characterized in that: The inner bearings of the two transverse guide plates are connected with second guide rods, and a push motor is installed at the end of one of the transverse guide plates, and the push motor is used to drive the two second guide rods to rotate.

8. The automatic conveying device for construction materials according to claim 7, characterized in that: The external threads of the two second guide rods are connected to a stand frame, an adjusting motor is installed on the top of the stand frame, and the output shaft of the adjusting motor is connected to a third guide rod placed in the stand frame; The external thread of the third guide rod is connected with a guide block extending to the outside of the stand, and a connecting rod is fixed to the bottom of the guide block, and the push plate is fixed by the connecting rod.

9. The automatic conveying device for construction materials according to claim 1, characterized in that: Dust leakage ports are provided at the bottoms of the two baffles, and dust guide plates are also provided on the two baffles at the opposite sides of the dust leakage ports.

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