Underfloor building uninterrupted feeding device for constructional engineering

Abstract

The utility model discloses a bottom building uninterrupted feeding device for constructional engineering, which comprises two side plates, the two side plates are symmetrically arranged left and right, a plurality of roll shafts are rotatably connected between the inner walls of the two side plates through bearings, the outer walls of the roll shafts are in matched transmission connection with a feeding steel belt, and the feeding steel belt is connected with the side plates through bearings. The feeding steel belt comprises a plurality of first steel belts and a plurality of second steel belts, the first steel belts and the second steel belts are rotationally connected through rotating shafts, the first steel belts and the second steel belts are combined, and therefore when building materials are conveyed, the first steel belts and the second steel belts can be conveniently conveyed, and the conveying efficiency of the building materials is improved. According to the building material conveying device, continuous feeding can be carried out, construction interruption caused by untimely material conveying is avoided, and the first side baffle, the second side baffle and the third side baffle are arranged and used in cooperation, so that an independent storage space is conveniently formed, different building materials are conveniently and separately placed, and an operator can conveniently take and use the building materials.

Description

Technical Field

[0001] The utility model relates to the technical field of building material feeding devices, in particular to an uninterrupted feeding device for the bottom floor of a construction project. Background Art

[0002] In construction projects, the construction of ground floor buildings often requires a large amount of construction materials to be transported. During the existing construction of ground floor buildings, a large amount of sand, cement, bricks and other construction materials are needed. Usually, a special transport trolley is needed to deliver the materials. The delivery is usually intermittent, which may lead to construction interruption due to untimely material delivery. It is inconvenient to deliver the materials continuously and it is inconvenient to use. At the same time, during construction, due to the change of construction height, the delivered construction materials need to be delivered again through the hoisting structure to the construction height. It is inconvenient to deliver the materials to the appropriate position at one time and it is inconvenient to use. Utility Model Content

[0003] The purpose of the utility model is to provide a non-stop feeding device for the ground floor of a construction project, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A non-stop feeding device for the bottom building of a construction project comprises side panels, two of which are symmetrically arranged on the left and right, a roller shaft rotatably connected between the inner walls of the two side panels via a bearing, a plurality of roller shafts are arranged, and the outer walls of the roller shaft cooperate with the transmission to connect a feeding steel belt, the feeding steel belt comprises a first steel belt and a second steel belt, a plurality of the first steel belt and the second steel belt are arranged, the first steel belt and the second steel belt are rotatably connected via a rotating shaft, the front and rear outer walls of the first steel belt are welded to the first side baffle, the front and rear outer walls of the second steel belt are welded to the second side baffle, a lifting assembly is fixedly installed on the outer wall of the bottom end of the side panel, and the lifting assembly comprises a cylinder for lifting the bottom of the side panel.

[0006] In a preferred embodiment of the present invention, the two second steel belts are welded and connected to each other by a third side baffle, and a plurality of the third side baffles are provided. The third side baffles cooperate with the first side baffle and the second side baffle to form a storage space for transporting construction materials.

[0007] In a preferred embodiment of the present invention, double-groove synchronous pulleys are fixedly mounted on the outer walls of the roller ends, and adjacent double-groove synchronous pulleys are connected through synchronous belt transmission.

[0008] In a preferred embodiment of the present invention, a servo motor is fixedly installed on the outer wall of the side panel, a single-slot synchronous pulley is fixedly installed on the outer wall of the output shaft of the servo motor, the single-slot synchronous pulley and the double-slot synchronous pulley are connected through a synchronous belt transmission, and the outer wall of the side panel is fixedly connected to the protective cover.

[0009] In a preferred embodiment of the present invention, the bottom inner walls of both ends of the side panel are respectively welded to the first bow frame and the second I-shaped frame, the bottom outer wall of the first bow frame is fixedly connected to the first ear hook, and the first axle frame is provided at the bottom of the first bow frame.

[0010] In a preferred embodiment of the present invention, the top outer wall of the first axle frame is fixedly connected to the second ear hook, the first ear hook and the second ear hook are rotatably connected via a second rotating shaft, the inner wall of the first axle frame is fixedly mounted with an axle, and the outer wall of the axle is rotatably connected to the first roller.

[0011] In a preferred embodiment of the present invention, a second axle frame is provided at the bottom of the second I-shaped frame, the second axle frame is fixedly mounted on the inner wall of the second axle frame, and the outer wall of the second axle is rotatably connected to the second roller.

[0012] In a preferred embodiment of the present invention, a support frame is fixedly installed on the top of the second I-frame, and the support frame supports the bottom of the second I-frame. The top of the second axle frame and the bottom of the second I-frame are rotatably connected to the cylinder through a movable block.

[0013] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention.

[0014] 1. By arranging the first steel belt and the second steel belt in combination, continuous feeding can be carried out when conveying construction materials, avoiding construction interruption due to untimely material delivery. By arranging the first side baffle, the second side baffle and the third side baffle in combination, independent storage spaces are formed, which facilitate the separate placement of different construction materials and facilitate the operator to access them;

[0015] 2. By lifting the output end of the side panel, it is convenient to adjust the feeding height within a certain range according to the height of the construction operation, thereby improving the convenience of feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0017] Figure 1This is a schematic diagram of the main structure of an uninterrupted feeding device for the ground floor of a construction project;

[0018] Figure 2 This is a schematic diagram of the structure of an uninterrupted feeding device for the ground floor of a construction project, viewed from above;

[0019] Figure 3 This is a schematic diagram of the structure of a lifting component in an uninterrupted feeding device for a bottom building used in a construction project;

[0020] Figure 4 This is a schematic diagram of the working structure of a feeding steel belt in an uninterrupted feeding device for a ground floor building used in a construction project;

[0021] Figure 5 The diagram is a structural diagram of a conveying steel belt in an uninterrupted feeding device for the ground floor of a construction project.

[0022] In the figure: side plate 100, roller 110, double-slot synchronous pulley 120, synchronous belt 130, servo motor 140, protective cover 150, first steel belt 200, first side baffle 210, second steel belt 220, second side baffle 221, rotating shaft 230, third side baffle 240, first bow frame 300, first ear hook 310, first axle frame 320, second ear hook 321, axle 322, first roller 323, second I-shaped frame 330, second axle frame 340, second axle 341, second roller 342, support frame 343, cylinder 350. DETAILED DESCRIPTION

[0023] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0024] Example 1: Figure 1-Figure 5 , including a side plate 100, two side plates 100 are symmetrically arranged on the left and right, the inner walls of the two side plates 100 are rotatably connected to the roller shaft 110 through a bearing, and several roller shafts 110 are provided. The outer wall of the roller shaft 110 cooperates with the transmission to connect the feeding steel belt, and the feeding steel belt includes a first steel belt 200 and a second steel belt 220. Several first steel belts 200 and second steel belts 220 are provided. The first steel belt 200 and the second steel belt 220 are rotatably connected through a rotating shaft 230, the front and rear outer walls of the first steel belt 200 are welded to the first side baffle 210, and the front and rear outer walls of the second steel belt 220 are welded to the second side baffle 221, and a lifting assembly is fixedly installed on the outer wall of the bottom end of the side plate 100, and the lifting assembly includes a cylinder 350 for lifting the bottom of the side plate 100.

[0025] The specific usage scenario of this embodiment is: by setting the first steel belt 200 and the second steel belt 220 for combination, it is convenient to carry out continuous feeding when conveying construction materials, avoiding construction interruption due to untimely material delivery; by setting the first side baffle 210, the second side baffle 221 and the third side baffle 240 for use together, it is convenient to form an independent storage space, which is convenient for different construction materials to be placed separately and convenient for operators to use; by setting the lifting component, during the feeding process, the output end of the side panel 100 can be lifted, so as to facilitate the adjustment of the feeding height within a certain range according to the height of the construction operation, thereby improving the convenience of feeding.

[0026] Example 2: Figure 4 The two second steel belts 220 are welded and connected to the third side baffle 240. There are several third side baffles 240. The third side baffle 240 cooperates with the first side baffle 210 and the second side baffle 221 to form a storage space for transporting construction materials.

[0027] The specific usage scenario of this embodiment is: by setting the third side baffle 240 and the first side baffle 210 and the second side baffle 221 to cooperate to enclose and form a storage space for conveying building materials, it has a limiting effect on the building materials, and is convenient for continuous feeding of different building materials, so that they can be classified and placed to avoid slipping and moving during transportation, and it is also convenient for operators to take them out.

[0028] Example 3: Figure 3 The outer wall of the end of the roller shaft 110 is fixed with a double-groove synchronous pulley 120, and the adjacent double-groove synchronous pulleys 120 are connected through a synchronous belt 130.

[0029] The servo motor 140 is fixedly installed on the outer wall of the side panel 100, and a single-slot synchronous pulley is fixedly installed on the outer wall of the output shaft of the servo motor 140. The single-slot synchronous pulley and the double-slot synchronous pulley 120 are connected through a synchronous belt 130 for transmission. The outer wall of the side panel 100 is fixedly connected to the protective cover 150.

[0030] The specific usage scenario of this embodiment is: by setting a double-slot synchronous pulley 120 and a synchronous belt 130, it is possible to maintain the synchronous rotation of the drive roller 110 under the drive of the servo motor 140, thereby improving the structural stability of the feeding steel belt when feeding. By setting a protective cover 150 to protect the servo motor 140, the double-slot synchronous pulley 120, and the synchronous belt 130, the bottom of the protective cover 150 is open, which has a certain heat dissipation effect on the servo motor 140.

[0031] Example 4: Figure 4The inner walls at the bottom of both ends of the side plate 100 are respectively welded to the first bow frame 300 and the second I-shaped frame 330. The outer wall of the bottom of the first bow frame 300 is fixedly connected to the first ear hook 310. The first axle frame 320 is provided at the bottom of the first bow frame 300. The outer wall of the top of the first axle frame 320 is fixedly connected to the second ear hook 321. The first ear hook 310 and the second ear hook 321 are rotatably connected via a second rotating shaft. The inner wall of the first axle frame 320 is fixedly installed with an axle 322. The outer wall of the axle 322 is fixedly connected to the outer wall of the axle 322. The wall is rotatably connected to the first roller 323, and a second axle frame 340 is provided at the bottom of the second I-shaped frame 330. The second axle frame 341 is fixedly installed on the inner wall of the second axle frame 340, and the outer wall of the second axle 341 is rotatably connected to the second roller 342. The top of the second I-shaped frame 330 is fixedly installed with a support frame 343, and the support frame 343 supports the bottom of the second I-shaped frame 330. The top of the second axle frame 340 and the bottom of the second I-shaped frame 330 are rotatably connected to the cylinder 350 through a movable block.

[0032] The specific usage scenario of this embodiment is: by setting a rotating connection between the first bow frame 300 and the first axle frame 320, it is convenient to perform rotation adjustment when lifting at the output end of the equipment, and by setting a support frame 343 to support the bottom of the second I-frame 330, the structural stability of the equipment during horizontal transportation of building materials is improved. By setting a cylinder 350 to lift the bottom of one side of the side plate 100, the inclination angle of the feeding steel belt can be adjusted, thereby achieving a small range of height adjustment when feeding building materials.

[0033] The working principle of the present invention is as follows: when in use, a person skilled in the art moves the device to the ground floor of a construction project by pushing the first roller 323 and the second roller 342, and then locks the positions of the first roller 323 and the second roller 342 so that the device is fixed on the ground. The first roller 323 and the second roller 342 are selected to have a self-locking brake function (not shown in the brake structure diagram). By turning on the servo motor 140, the servo motor 140 drives the roller shaft 110 to rotate synchronously. Under the rotation of the roller shaft 110, the feeding steel belt is driven to rotate. Rotate, pack the cement, sand and other construction materials that need to be transported in bags and place them in the feeding space between the first side baffle 210, the second side baffle 221 and the third side baffle 240, and feed them during the rotation of the first steel belt 200 and the second steel belt 220. When the height of the end of the feeding steel belt needs to be adjusted, the cylinder 350 is turned on to extend the cylinder 350, pushing the output end of the side plate 100 to rise and adjust the height, so that the feeding height can be flexibly adjusted according to the height of the construction position of the construction workers, thereby improving work efficiency.

[0034] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A non-stop feeding device for a bottom floor of a construction project, comprising a side plate (100), wherein two side plates (100) are symmetrically arranged on both sides, and a roller shaft (110) is rotatably connected between the inner walls of the two side plates (100) via a bearing, wherein a plurality of roller shafts (110) are arranged, and the outer wall of the roller shaft (110) cooperates with the transmission connection of the feeding steel belt, characterized in that: The feeding steel belt comprises a first steel belt (200) and a second steel belt (220), wherein a plurality of the first steel belt (200) and the second steel belt (220) are provided, and the first steel belt (200) and the second steel belt (220) are rotatably connected via a rotating shaft (230), and the front and rear outer walls of the first steel belt (200) are welded to the first side baffle (210), and the front and rear outer walls of the second steel belt (220) are welded to the second side baffle (221), and a lifting assembly is fixedly installed on the outer wall of the bottom end of the side plate (100), and the lifting assembly comprises a cylinder (350) for lifting the bottom of the side plate (100).

2. The uninterrupted feeding device for the ground floor of a construction project according to claim 1 is characterized in that: A third side baffle (240) is welded between the two second steel belts (220), and a plurality of third side baffles (240) are provided. The third side baffles (240) cooperate with the first side baffle (210) and the second side baffle (221) to form a storage space for conveying building materials.

3. The uninterrupted feeding device for the ground floor of a construction project according to claim 1 is characterized in that: Double-groove synchronous pulleys (120) are fixedly mounted on the outer walls of the ends of the roller shafts (110), and adjacent double-groove synchronous pulleys (120) are connected in transmission via synchronous belts (130).

4. The uninterrupted feeding device for the ground floor of a construction project according to claim 3 is characterized in that: A servo motor (140) is fixedly mounted on the outer wall of the side plate (100), a single-slot synchronous pulley is fixedly mounted on the outer wall of the output shaft of the servo motor (140), the single-slot synchronous pulley is connected to the double-slot synchronous pulley (120) through a synchronous belt (130), and the outer wall of the side plate (100) is fixedly connected to the protective cover (150).

5. The uninterrupted feeding device for the ground floor of a construction project according to claim 1 is characterized in that: The bottom inner walls of both ends of the side plate (100) are respectively welded to a first bow-shaped frame (300) and a second I-shaped frame (330); the bottom outer wall of the first bow-shaped frame (300) is fixedly connected to a first ear hook (310); and a first axle frame (320) is provided at the bottom of the first bow-shaped frame (300).

6. The uninterrupted feeding device for the ground floor of a construction project according to claim 5, characterized in that: The top outer wall of the first axle frame (320) is fixedly connected to the second ear hook (321), the first ear hook (310) and the second ear hook (321) are rotatably connected via a second rotating shaft, the inner wall of the first axle frame (320) is fixedly mounted with an axle (322), and the outer wall of the axle (322) is rotatably connected to the first roller (323).

7. The uninterrupted feeding device for the ground floor of a construction project according to claim 6 is characterized in that: A second axle frame (340) is provided at the bottom of the second work-shaped frame (330), a second axle (341) is fixedly mounted on the inner wall of the second axle frame (340), and an outer wall of the second axle (341) is rotatably connected to a second roller (342).

8. The uninterrupted feeding device for the ground floor of a construction project according to claim 7 is characterized in that: A support frame (343) is fixedly mounted on the top of the second I-shaped frame (330), and the support frame (343) supports the bottom of the second I-shaped frame (330). The top of the second axle frame (340) and the bottom of the second I-shaped frame (330) are rotatably connected to the cylinder (350) via a movable block.

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