Material conveying equipment for construction

Abstract

The invention discloses material conveying equipment for construction, and relates to the technical field of material conveying, the material conveying equipment comprises a supporting frame, a conveying belt is fixedly connected to the top of the supporting frame, a conveying mechanism is arranged at the top of the conveying belt, and through the arrangement of the conveying mechanism, when materials are placed on the conveying belt, the materials are lapped on an opening and closing supporting plate; the opening and closing supporting plate is in an upwarp state, so that the materials are supported, the materials can be supported through the opening and closing supporting plate when being conveyed on the inclined conveying belt, the problem that the materials slide down obliquely from the inclined conveying belt along with gravity is avoided, and the stability of conveying the materials from bottom to top is guaranteed; and the surface of the cement mortar bag can be automatically cleaned under the swinging action of the opening and closing supporting plate, the problem that the cement mortar bag falls off from the conveying belt due to unstable placement when the cement mortar bag is subsequently placed is avoided, and then the stability of transportation work is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of material transportation, and specifically to a material transportation device for construction. Background Art

[0002] In the field of construction, the efficient transportation of materials has always been a crucial link. With the continuous development of the construction industry, the requirements for construction efficiency and quality are increasing day by day, and some deficiencies of traditional material transportation methods have gradually emerged;

[0003] A material transportation device for construction described in a patent application with the publication number CN119059185A includes a base and a belt conveyor. One side at the bottom of the belt conveyor is movably installed on one side at the top of the base. The belt conveyor is used to complete the material transportation work, a feeding mechanism is provided on one side of the belt conveyor for feeding materials onto the surface of the conveying end belt of the belt conveyor, a material deflecting mechanism is provided on one side of the feeding mechanism for deflecting materials onto the feeding mechanism, and an adjusting mechanism is provided in the middle at the top of the base for controlling the height of the end of the belt conveyor;

[0004] Currently, in construction, large and heavy bagged materials such as cement mortar are transported by a conveyor belt. When it is necessary to transport materials from a low place to a high place, it is easy for the materials to slip on the inclined conveyor belt, resulting in the problem of material pouring and spilling. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a material transportation device for construction, achieving the purpose of solving the above problems.

[0006] To achieve the above object, the present invention is realized through the following technical solutions: A material transportation device for construction includes a support frame, a conveyor belt is fixedly connected to the top of the support frame, and a conveying mechanism is arranged on the top of the conveyor belt;

[0007] The conveying mechanism includes:

[0008] A rotating sleeve, the rotating sleeve is a circular sleeve structure, the outer wall of the rotating sleeve is fixedly connected to the surface of the conveyor belt, the inner wall of the rotating sleeve is rotatably connected to a rotating rod, the rotating rod is a strip-shaped rod structure, and the rotating sleeve is used to enable the rotating rod to freely rotate within its inner wall;

[0009] An opening and closing support plate, the opening and closing support plate is a square plate structure, the outer wall of the opening and closing support plate is fixedly connected to the outer wall of the rotating rod, a groove is opened on the outer wall of the opening and closing support plate, the groove is a rectangular groove, and the opening and closing support plate is used to support materials.

[0010] Preferably, a support block is in contact with one side of the opening and closing tray. A sliding block is fixedly connected to the outer wall of the support block, and a fixed seat is arranged on the outer wall of the sliding block.

[0011] Preferably, the inner wall of the fixed seat is slidably connected to the outer wall of the sliding block. An internal spring is arranged inside the fixed seat. One end of the internal spring is fixedly connected to the inner wall of the fixed seat, and the other end of the internal spring is fixedly connected to the outer wall of the sliding block.

[0012] Preferably, the bottom of the fixed seat is fixedly connected to the surface of the conveyor belt. The fixed seat is in a rectangular block structure, and the support block is in an arc-shaped strip structure.

[0013] Preferably, a protection mechanism is arranged on the outer wall of the conveyor belt. The protection mechanism includes a connecting plate. The connecting plate is fixedly connected to the surface of the conveyor belt. A fixed sleeve is fixedly connected to the outer wall of the connecting plate, and a telescopic rod is slidably connected to the inner wall of the fixed sleeve.

[0014] Preferably, the inside of the connecting plate is communicated with the inside of the fixed seat. The inside of the connecting plate is communicated with the inside of the fixed sleeve. The inside of the fixed sleeve is communicated with the inside of the telescopic rod.

[0015] Preferably, a connecting pipe is fixedly connected to the outer wall of the fixed seat. One end of the connecting pipe is fixedly connected to the outer wall of the opening and closing tray. An air bag is fixedly connected to the outer wall of the opening and closing tray. The air bag is in a hemispherical shape.

[0016] Preferably, the inside of the fixed seat is communicated with the inside of the connecting pipe. The inside of the connecting pipe is communicated with the inside of the opening and closing tray. The inside of the opening and closing tray is communicated with the inside of the air bag.

[0017] The present invention provides a construction material conveying device, which has the following beneficial effects:

[0018] 1. By setting the conveying mechanism in the present invention, when the material is placed on the conveyor belt, the material is placed on the opening and closing tray, and the opening and closing tray is in an upturned state, so as to support the material. When the material is transported on the inclined conveyor belt, the opening and closing tray can lift it, avoiding the problem that the material slides obliquely downward along with the gravity from the inclined conveyor belt, and ensuring the stability of the material transportation from bottom to top.

[0019] 2. By setting the conveying mechanism in the present invention, the cement mortar particles attached to the opening and closing tray can be shaken off with the swing. While the opening and closing tray can be used to complete the stable lifting and transportation of the cement mortar, the swing action of the opening and closing tray can also be used to automatically clean its surface, avoiding the problem that the subsequent cement mortar bag is placed unstably and falls off the conveyor belt, and then ensuring the stability of the transportation work.

[0020] 3. By setting up the conveying mechanism in the present invention, when the opening and closing tray is opened or closed, it will be subjected to a large gravity and press down on the lower supporting block and sliding block, causing the supporting block and sliding block to slide downward in the fixed seat under pressure and compress the built-in spring on the inner wall of the fixed seat, deforming the built-in spring. When the material is directly put onto the opening and closing tray on the conveyor belt, the slightly downward movement of the opening and closing tray can play a buffering role for the heavier material put onto the conveyor belt, and can avoid the damage problem caused by the sudden impact of the heavier material on the conveyor belt.

[0021] 4. By setting up the conveying mechanism in the present invention, at the same time, through the buffering effect, when the heavier material is lifted, the lifting angle can be reduced as much as possible to make it as flat as possible, so as to reduce the damage problem caused by uneven pressure on each position of the material.

[0022] 5. By setting up the protection mechanism in the present invention, when the material is heavy and presses down the opening and closing tray at a large angle, the telescopic rod will extend more and protrude through the groove to block and prevent one side of the material from slipping on the relatively flat opening and closing tray. And by inserting the telescopic rod into the bottom of the cement mortar bag, a certain frictional force is given to prevent the problem of slipping off the opening and closing tray.

[0023] 6. By setting up the protection mechanism in the present invention, part of the air pressure in the fixed seat will enter the airbag on the opening and closing tray through the connecting pipe, causing the airbag to bulge, which can play a role in blocking the lateral movement of the material placed on the opening and closing tray, improving the frictional force received by the material during lateral movement, reducing the situation of the material falling off the opening and closing tray due to vibration during the conveying process, and further ensuring the stability of the material transportation and conveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic structural diagram of the present invention;

[0025] Figure 2 is a schematic structural diagram of the conveying mechanism of the present invention Figure 1 ;

[0026] Figure 3 is a partial schematic structural diagram of the conveying mechanism of the present invention;

[0027] Figure 4 is a schematic structural diagram of the conveying mechanism of the present invention Figure 2 ;

[0028] Figure 5 is of the present invention Figure 4 enlarged view of part A;

[0029] Figure 6 is a schematic diagram of the structural movement of the conveying mechanism of the present invention Figure 1 ;

[0030] Figure 7 Structural motion schematic of the conveying mechanism of the present invention Figure 2 ;

[0031] Figure 8 Structural motion schematic of the conveying mechanism of the present invention Figure 3 ;

[0032] Figure 9 Structural schematic diagram of the protection mechanism of the present invention;

[0033] Figure 10 For the present invention Figure 9 Enlarged view at position B;

[0034] Figure 11 Structural motion schematic of the protection mechanism of the present invention

[0035] In the figure: 1 support frame, 2 conveyor belt, 3 conveying mechanism, 301 rotating sleeve, 302 rotating rod, 303 opening and closing support plate, 304 groove, 305 support block, 306 sliding block, 307 fixed seat, 4 protection mechanism, 401 connecting plate, 402 fixed sleeve, 403 telescopic rod, 404 connecting pipe, 405 airbag Specific implementation manner

[0036] Example 1: Please refer to Figures 1-3 , the present invention provides a technical solution: a construction material conveying device, including a support frame 1, a conveyor belt 2 is fixedly connected to the top of the support frame 1, and a conveying mechanism 3 is arranged on the top of the conveyor belt 2;

[0037] The conveying mechanism 3 includes:

[0038] A rotating sleeve 301, the rotating sleeve 301 is a circular sleeve structure, the outer wall of the rotating sleeve 301 is fixedly connected to the surface of the conveyor belt 2, and a rotating rod 302 is rotatably connected to the inner wall of the rotating sleeve 301. The rotating rod 302 is a strip-shaped rod structure, and the rotating sleeve 301 is used to enable the rotating rod 302 to freely rotate within its inner wall;

[0039] An opening and closing support plate 303, the opening and closing support plate 303 is a square plate structure, the outer wall of the opening and closing support plate 303 is fixedly connected to the outer wall of the rotating rod 302, and a groove 304 is opened on the outer wall of the opening and closing support plate 303. The groove 304 is a rectangular groove, and the opening and closing support plate 303 is used to support the material;

[0040] During use, the bagged materials to be transported are placed on the conveyor belt 2, and then the conveyor belt 2 is started to control the conveyor belt 2 to transport and convey, and the materials on the conveyor belt 2 are transported obliquely upward to complete the transportation work of the materials from low to high;

[0041] When the material is placed on the conveyor belt 2, the material is placed on the opening and closing support plate 303, and the opening and closing support plate 303 is in an upturned state, so as to support the material. When the material is transported on the inclined conveyor belt 2, the opening and closing support plate 303 can lift it, avoiding the problem that the material slides obliquely downward due to gravity on the inclined conveyor belt 2, and ensuring the stability of the material transported from bottom to top;

[0042] At the same time, when the material is transported to the upper part and then dropped as the conveyor belt 2 continues to convey, the opening and closing support plate 303 on the conveyor belt 2 will also be flipped by the conveyor belt 2 due to the rotation of the rotating rod 302 in the rotating sleeve 301 under the action of gravity. When the opening and closing support plate 303 is flipped downward, it will drive the rotating rod 302 to rotate back and forth on the inner wall of the rotating sleeve 301 with the inertia of the flip, so that the opening and closing support plate 303 swings back and forth under the conveyor belt 2, shaking off the cement mortar particles attached to the opening and closing support plate 303 with the swing. While being able to use the opening and closing support plate 303 to complete the stable lifting and transportation of the cement mortar, it can also use the swinging action of the opening and closing support plate 303 to automatically clean its surface, avoiding the problem that the subsequent cement mortar bag is placed unstably and falls off the conveyor belt 2, and then ensuring the stability of the transportation work;

[0043] Embodiment 2: Please refer to Figures 1-8 , on the basis of Embodiment 1, the present invention provides a technical solution: A support block 305 is in contact with one side of the opening and closing support plate 303. A sliding block 306 is fixedly connected to the outer wall of the support block 305, and a fixed seat 307 is arranged on the outer wall of the sliding block 306.

[0044] The inner wall of the fixed seat 307 is slidably connected to the outer wall of the sliding block 306. An internal spring is arranged inside the fixed seat 307. One end of the internal spring is fixedly connected to the inner wall of the fixed seat 307, and the other end of the internal spring is fixedly connected to the outer wall of the sliding block 306.

[0045] The bottom of the fixed seat 307 is fixedly connected to the surface of the conveyor belt 2. The fixed seat 307 is a rectangular block structure, and the support block 305 is an arc-shaped strip structure;

[0046] When heavier materials are placed on the conveyor belt 2, the gravity acting on the opening and closing support plate 303 is also greater. As a result, the opening and closing support plate 303 will be subjected to a greater gravity and press down on the lower support block 305 and sliding block 306, causing the support block 305 and sliding block 306 to slide and descend in the fixed seat 307 under pressure, and squeeze the built-in spring on the inner wall of the fixed seat 307, deforming the built-in spring. When the materials are directly put onto the opening and closing support plate 303 on the conveyor belt 2, the slight descent of the opening and closing support plate 303 can play a buffering role in the input of heavier materials onto the conveyor belt 2, and can avoid the damage problem caused by the sudden impact of heavier materials on the conveyor belt 2;

[0047] At the same time, through this buffering effect, while ensuring that the heavier materials are lifted, the lifting angle can be reduced as much as possible to make them as flat as possible, so as to reduce the damage problem caused by uneven pressure on each position of the materials;

[0048] Embodiment 3: Please refer to Figures 1-11 , based on Embodiment 1 and Embodiment 2, the present invention provides a technical solution: a protection mechanism 4 is provided on the outer wall of the conveyor belt 2. The protection mechanism 4 includes a connecting plate 401, the connecting plate 401 is fixedly connected to the surface of the conveyor belt 2, and a fixed sleeve 402 is fixedly connected to the outer wall of the connecting plate 401. An expansion rod 403 is slidably connected to the inner wall of the fixed sleeve 402.

[0049] The inside of the connecting plate 401 is communicated with the inside of the fixed seat 307, the inside of the connecting plate 401 is communicated with the inside of the fixed sleeve 402, and the inside of the fixed sleeve 402 is communicated with the inside of the expansion rod 403.

[0050] A connecting pipe 404 is fixedly connected to the outer wall of the fixed seat 307. One end of the connecting pipe 404 is fixedly connected to the outer wall of the opening and closing support plate 303, and an airbag 405 is fixedly connected to the outer wall of the opening and closing support plate 303. The airbag 405 is hemispherical.

[0051] The inside of the fixed seat 307 is communicated with the inside of the connecting pipe 404, the inside of the connecting pipe 404 is communicated with the inside of the opening and closing support plate 303, and the inside of the opening and closing support plate 303 is communicated with the inside of the airbag 405;

[0052] When the supporting block 305 and the sliding block 306 are squeezed and slide into the fixed seat 307, the air sealed in the inner wall of the fixed seat 307 will be squeezed and enter the connecting plate 401. Through the connection in the connecting plate 401 and the fixed sleeve 402, it enters the fixed sleeve 402 and the telescopic rod 403, causing the telescopic rod 403 to extend section by section. The telescopic rod 403 will then be inserted into the groove 304 opened in the opening and closing support plate 303. Thus, when the material is heavy and presses the opening and closing support plate 303 to descend at a large angle, the telescopic rod 403 will extend more and protrude through the groove 304 to block and prevent the material from sliding on the relatively flat opening and closing support plate 303. And by inserting the telescopic rod 403 into the bottom of the cement mortar bag, a certain frictional force is given to prevent the problem of slipping off the opening and closing support plate 303;

[0053] At the same time, a part of the air pressure in the fixed seat 307 will enter the airbag 405 on the opening and closing support plate 303 through the connecting pipe 404, causing the airbag 405 to bulge, which plays a role in blocking the lateral movement of the material placed on the opening and closing support plate 303, can increase the frictional force received by the material during lateral movement, reduce the situation of the material falling off the opening and closing support plate 303 due to vibration during the conveying process, and further ensure the stability of the material transportation and conveyance.

[0054] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A material conveying device for construction, comprising a support frame (1), a conveyor belt (2) being fixedly connected to the top of the support frame (1), characterized in that: A conveying mechanism (3) is provided on the top of the conveyor belt (2); The conveying mechanism (3) comprises: A rotating sleeve (301), wherein the rotating sleeve (301) is a circular sleeve-shaped structure, wherein the outer wall of the rotating sleeve (301) is fixedly connected to the surface of the conveyor belt (2), and the inner wall of the rotating sleeve (301) is rotatably connected to a rotating rod (302), wherein the rotating rod (302) is a strip-shaped rod-shaped structure, and the rotating sleeve (301) is used to allow the rotating rod (302) to rotate freely on its inner wall; The opening and closing support plate (303) is a square plate-shaped structure. The outer wall of the opening and closing support plate (303) is fixedly connected to the outer wall of the rotating rod (302). The outer wall of the opening and closing support plate (303) is provided with a groove (304). The groove (304) is a rectangular groove. The opening and closing support plate (303) is used to support materials.

2. A construction material conveying equipment according to claim 1, characterized in that: One side of the opening and closing support plate (303) contacts a support block (305), an outer wall of the support block (305) is fixedly connected to a sliding block (306), and an outer wall of the sliding block (306) is provided with a fixing seat (307).

3. A construction material conveying equipment according to claim 2, characterized in that: The inner wall of the fixed seat (307) is slidably connected to the outer wall of the sliding block (306); an internal spring is arranged inside the fixed seat (307); one end of the internal spring is fixedly connected to the inner wall of the fixed seat (307); and the other end of the internal spring is fixedly connected to the outer wall of the sliding block (306).

4. A construction material conveying equipment according to claim 3, characterized in that: The bottom of the fixing seat (307) is fixedly connected to the surface of the conveyor belt (2); the fixing seat (307) is a rectangular block structure; and the supporting block (305) is an arcuate strip structure.

5. A construction material conveying equipment according to claim 4, characterized in that: The outer wall of the conveyor belt (2) is provided with a protective mechanism (4), and the protective mechanism (4) comprises a connecting plate (401), and the connecting plate (401) is fixedly connected to the surface of the conveyor belt (2), and the outer wall of the connecting plate (401) is fixedly connected to a fixing sleeve (402), and the inner wall of the fixing sleeve (402) is slidably connected to a telescopic rod (403).

6. A construction material conveying equipment according to claim 5, characterized in that: The interior of the connecting plate (401) is communicated with the interior of the fixing seat (307), the interior of the connecting plate (401) is communicated with the interior of the fixing sleeve (402), and the interior of the fixing sleeve (402) is communicated with the interior of the telescopic rod (403).

7. A construction material conveying equipment according to claim 6, characterized in that: The outer wall of the fixing seat (307) is fixedly connected with a connecting pipe (404), one end of which is fixedly connected with the outer wall of the opening and closing support plate (303), and the outer wall of the opening and closing support plate (303) is fixedly connected with an air bag (405), and the air bag (405) is hemispherical.

8. A construction material conveying equipment according to claim 7, characterized in that: The interior of the fixing seat (307) is connected to the interior of the connecting pipe (404), the interior of the connecting pipe (404) is connected to the interior of the opening and closing support plate (303), and the interior of the opening and closing support plate (303) is connected to the interior of the airbag (405).

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