Material conveying device with height adjusting function for building construction

Abstract

The utility model discloses a building construction material conveying device with a height adjusting function, which relates to the technical field of building construction and comprises a conveying mechanism, a lifting mechanism is fixedly mounted on the left side of the conveying mechanism, and a discharging mechanism is fixedly mounted on the top surface of the lifting mechanism. An extending material guiding assembly is fixedly installed at the bottom of the discharging mechanism. The discharging mechanism comprises a box body unit and a sealing unit. By arranging the lifting mechanism, the hydraulic cylinder can be started to adjust the height of the discharging mechanism according to the stacking position of materials, so that the materials are manually taken and guided into the discharging hopper, and the situation that the conveying device is damaged due to the fact that the materials placed at a high position are prone to falling off and use is affected is effectively prevented; the blanking groove can be closed when materials are placed at a high position, the situation that the materials directly fall off, the height cannot be controlled, and the device is damaged easily is avoided, meanwhile, the opening size of the blanking groove can be adjusted according to the conveying amount requirement, and conveying is controlled to prevent accumulation and blockage.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a material conveying device for building construction with a height adjustment function. Background Art

[0002] During construction, it is often necessary to transport materials such as sand and gravel. Currently, existing conveying devices generally use a single conveyor belt structure. This single conveyor belt type conveying device cannot achieve a controllable amount of sand and gravel material transportation at the conveying end, which will lead to the accumulation of sand and gravel materials.

[0003] In the prior art, a Chinese patent document with publication number CN117302844B is proposed to solve the above technical problems. The technical solution disclosed in the patent document is as follows: A material conveying device for construction includes a conveying mechanism.

[0004] In order to solve the problem that a conveying device in the form of a single conveyor belt cannot realize the conveying of a controllable amount of sand and gravel materials at the conveying end, which leads to the accumulation of sand and gravel materials, the existing technology adopts the method of setting a first conveyor belt assembly and a second conveyor belt assembly for use in combination. However, there is still a situation where the lower hopper is fixed and the height cannot be adjusted, which makes it inconvenient to lower the material at a high position and is easy to fall and damage the conveying device. Utility Model Content

[0005] The purpose of the present utility model is to provide a material conveying device for construction with a height adjustment function, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0007] A material conveying device for construction with a height adjustment function comprises a transmission mechanism, a lifting mechanism is fixedly mounted on the left side of the transmission mechanism, a material discharge mechanism is fixedly mounted on the top surface of the lifting mechanism, and an extension material guide assembly is fixedly mounted on the bottom of the material discharge mechanism;

[0008] The unloading mechanism includes a box unit and a closing unit, and the box unit is fixedly installed on the top surface of the lifting mechanism.

[0009] A further improvement of the technical solution of the present utility model is that the transmission mechanism includes a support frame, a discharge guide frame is fixedly installed on the right side of the support frame, and a conveyor is fixedly installed on the surface of the support frame, and the material can be driven to be transported by rotating the conveyor belt on the conveyor.

[0010] A further improvement of the technical solution of the present utility model is that: the lifting mechanism includes a support plate fixedly installed on the left side of the support frame, a hydraulic cylinder is fixedly installed on the top surface of the support plate, and a connecting plate is fixedly installed on the top surface of the output rod of the hydraulic cylinder. By setting up the lifting mechanism, the hydraulic cylinder can be started to adjust the height of the unloading mechanism according to the position of the material accumulation, so that the material can be manually taken and introduced into the unloading hopper, which effectively prevents the high-position material from falling and damaging the conveying device and affecting its use.

[0011] A further improvement of the technical solution of the present utility model is that the box unit includes a connecting frame fixedly installed on the top surface of the connecting plate, a lower hopper is fixedly installed on the top surface of the connecting frame, and a lower hopper is provided on the right side of the lower hopper. The lower hopper cooperates with the closing plate to realize the collection and storage of materials.

[0012] A further improvement of the technical solution of the present utility model is that: the closing unit includes a mounting plate fixedly mounted on the top surface of the right side of the lower hopper, an electric telescopic rod is fixedly mounted on the inner surface of the mounting plate, and a closing plate is fixedly mounted on one end of the output rod of the electric telescopic rod. By setting the closing unit, the lower chute can be closed when the material is lowered from a high position to prevent the material from falling directly to an uncontrollable height and easily damaging the device. At the same time, the opening size of the lower chute can also be adjusted according to the conveying volume requirements, thereby controlling the conveying and preventing accumulation and blockage.

[0013] A further improvement of the technical solution of the present utility model is that: the extended material guide assembly includes a limit rod frame fixedly installed on the bottom surface of the lower hopper, a screw frame fixedly installed in the middle of the bottom surface of the lower hopper, and the inner surface of the bottom of the lower hopper is slidably connected with an extended material guide plate. By setting up the extended material guide assembly, when the lifting mechanism adjusts the lowering mechanism to move upward, the rotating screw can cooperate with the limit rod to realize the outward movement of the extended material guide plate, so that it can contact the conveyor belt of the conveyor, which is convenient for guiding the material to its surface for transportation.

[0014] A further improvement of the technical solution of the present invention is that the extension guide plate and the limit rod of the limit rod rack are slidably connected, and the extension guide plate and the screw rod of the screw rack are threadedly connected. By setting the limit rod rack, the movement path of the extension guide rack can be effectively limited.

[0015] Due to the adoption of the above technical solution, the present invention has achieved the following technical advancements compared to the prior art:

[0016] The utility model provides a material conveying device for construction with a height adjustment function. By setting a lifting mechanism, the hydraulic cylinder can be activated to adjust the height of the discharge mechanism according to the position of material accumulation, so that the material can be manually taken and introduced into the discharge hopper, which effectively prevents the material from being dropped from a high position from falling and damaging the conveying device, affecting its use.

[0017] The utility model provides a material conveying device for construction with a height adjustment function. By arranging a closing unit, the material discharge chute can be closed when the material is lowered from a high position, so as to prevent the material from directly falling to an uncontrollable height and easily damaging the device. At the same time, the opening size of the material discharge chute can also be adjusted according to the conveying volume demand, so as to control the conveying and prevent accumulation and blockage.

[0018] The utility model provides a material conveying device for construction with a height adjustment function. By arranging an extended material guide component, when the lifting mechanism adjusts the unloading mechanism to move upward, the rotating screw cooperates with the limit rod to realize the outward movement of the extended material guide plate, thereby contacting the conveyor belt of the conveyor, making it convenient to guide the material to its surface for transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the transmission mechanism structure of the present utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the lifting mechanism and the blanking mechanism of the utility model;

[0022] Figure 4 This is a schematic structural diagram of the blanking mechanism of the present utility model;

[0023] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure.

[0024] In the figure: 1. Transmission mechanism; 2. Lifting mechanism; 3. Discharging mechanism; 4. Extended material guide assembly; 11. Support frame; 12. Discharging guide frame; 13. Conveyor; 21. Support plate; 22. Hydraulic cylinder; 23. Connecting plate; 31. Connecting frame; 32. Discharging hopper; 33. Discharging chute; 34. Mounting plate; 35. Electric telescopic rod; 36. Closing plate; 41. Limit rod frame; 42. Screw frame; 43. Extended material guide plate. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below with reference to the embodiments: Example

[0026] like Figure 1-5As shown, the utility model provides a material conveying device for construction with a height adjustment function, including a transmission mechanism 1, the transmission mechanism 1 includes a support frame 11, a discharge guide frame 12 is fixedly installed on the right side of the support frame 11, a conveyor 13 is fixedly installed on the surface of the support frame 11, a lifting mechanism 2 is fixedly installed on the left side of the transmission mechanism 1, a discharge mechanism 3 is fixedly installed on the top surface of the lifting mechanism 2, and an extended guide assembly 4 is fixedly installed on the bottom of the discharge mechanism 3; the discharge mechanism 3 includes a box unit and a closing unit, and the box unit is fixedly installed on the top surface of the lifting mechanism 2. By setting the lifting mechanism 2, the height of the discharge mechanism 3 can be adjusted according to the position of the material accumulation, so that the material is manually taken and introduced into the discharge mechanism 3, which effectively prevents the high-position material from falling and damaging the conveying device and affecting its use. Example

[0027] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the lifting mechanism 2 includes a support plate 21 fixedly mounted on the left side of the support frame 11, a hydraulic cylinder 22 is fixedly mounted on the top surface of the support plate 21, and a connecting plate 23 is fixedly mounted on the top surface of the output rod of the hydraulic cylinder 22, and the box unit includes a connecting frame 31 fixedly mounted on the top surface of the connecting plate 23, a lower hopper 32 is fixedly mounted on the top surface of the connecting frame 31, and a lower hopper 33 is provided on the right side of the lower hopper 32, and a closing unit includes a mounting plate 34 fixedly mounted on the top surface of the right side of the lower hopper 32, an electric telescopic rod 35 is fixedly mounted on the inner surface of the mounting plate 34, and a closing plate 36 is fixedly mounted on one end of the output rod of the electric telescopic rod 35. By setting the closing unit, the lower hopper 33 can be closed when the material is lowered from a high position to prevent the material from falling directly and the height cannot be controlled to easily damage the device. At the same time, the opening size of the lower hopper 33 can also be adjusted according to the conveying volume demand, thereby controlling the conveying and preventing accumulation and blockage. Example

[0028] like Figure 1-5 As shown, on the basis of Examples 1-2, the utility model provides a technical solution: preferably, the extended material guide assembly 4 includes a limiting rod frame 41 fixedly installed on the bottom surface of the lower hopper 32, and a screw frame 42 is fixedly installed in the middle of the bottom surface of the lower hopper 32. The bottom inner surface of the lower hopper 32 is slidably connected with an extended material guide plate 43, and the extended material guide plate 43 and the limiting rod of the limiting rod frame 41 are slidably connected. The extended material guide plate 43 and the screw of the screw frame 42 are threadedly connected. By setting the extended material guide assembly 4, when the lifting mechanism 2 adjusts the material discharge mechanism 3 to move upward, the rotating screw can cooperate with the limiting rod to realize the outward movement of the extended material guide plate 43, so that it can contact the conveyor belt of the conveyor 13, so as to facilitate the material to be guided to its surface for transportation.

[0029] The following specifically describes the working principle of a material conveying device for construction with a height adjustment function.

[0030] like Figure 1-5 As shown, when the material conveying device is used, the entire device is moved to the construction area, and the hydraulic cylinder 22 is activated according to the position of the material accumulation so that the connecting plate 23 drives the connecting frame 31 to drive the lower hopper 32 to move upward. After reaching the specified height, the upper screw of the rotating screw frame 42 cooperates with the limiting rod frame 41 to extend the guide frame 43 outward to fit the conveyor belt of the conveyor 13;

[0031] The material to be transported is introduced into the discharge hopper 32. After the material is discharged, the electric telescopic rod 35 can be started to drive the closing plate 36 to move upward, so that the material can be moved down to the conveyor belt, and then the conveyor 13 can be started to transport the material and discharge it through the discharge guide frame 12.

[0032] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A material conveying device for construction with a height adjustment function, comprising a conveying mechanism (1), characterized in that: A lifting mechanism (2) is fixedly mounted on the left side of the transmission mechanism (1), a material discharge mechanism (3) is fixedly mounted on the top surface of the lifting mechanism (2), and an extended material guide assembly (4) is fixedly mounted on the bottom of the material discharge mechanism (3); The unloading mechanism (3) comprises a box unit and a closing unit, and the box unit is fixedly mounted on the top surface of the lifting mechanism (2).

2. The material conveying device with height adjustment function for construction according to claim 1, characterized in that: The transmission mechanism (1) comprises a support frame (11), a discharge guide frame (12) is fixedly mounted on the right side of the support frame (11), and a conveyor (13) is fixedly mounted on the surface of the support frame (11).

3. The material conveying device with height adjustment function for construction according to claim 2, characterized in that: The lifting mechanism (2) includes a support plate (21) fixedly mounted on the left side of the support frame (11), a hydraulic cylinder (22) fixedly mounted on the top surface of the support plate (21), and a connecting plate (23) fixedly mounted on the top surface of the output rod of the hydraulic cylinder (22).

4. The material conveying device with height adjustment function for construction according to claim 3, characterized in that: The box unit comprises a connecting frame (31) fixedly mounted on the top surface of the connecting plate (23), a lower hopper (32) fixedly mounted on the top surface of the connecting frame (31), and a lower trough (33) is provided on the right side of the lower hopper (32).

5. The material conveying device with height adjustment function for construction according to claim 4, characterized in that: The closing unit comprises a mounting plate (34) fixedly mounted on the top surface of the right side of the lower hopper (32), an electric telescopic rod (35) fixedly mounted on the inner surface of the mounting plate (34), and a closing plate (36) fixedly mounted on one end of the output rod of the electric telescopic rod (35).

6. The material conveying device with height adjustment function for construction according to claim 4, characterized in that: The extended material guide assembly (4) comprises a limit rod frame (41) fixedly mounted on the bottom surface of the lower hopper (32), a screw frame (42) fixedly mounted in the middle of the bottom surface of the lower hopper (32), and an extended material guide plate (43) slidably connected to the inner surface of the bottom of the lower hopper (32).

7. The material conveying device with height adjustment function for construction according to claim 6, characterized in that: The extending material guide plate (43) is slidably connected to the limiting rod of the limiting rod frame (41), and the extending material guide plate (43) is threadedly connected to the screw of the screw frame (42).

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