Raw material conveying device for dry-mixed mortar production

Abstract

The utility model provides a raw material conveying device for dry-mixed mortar production, which comprises a hopper, a conveying barrel arranged in front of the hopper, a U-shaped plate arranged at the bottom of the front end of the conveying barrel, a rotating plate hinged inside the U-shaped plate, a rotating shaft arranged at the bottom of the rotating plate, and a transverse plate arranged at the bottom of the rotating shaft. A height adjusting mechanism is arranged at the bottom of the transverse plate, and a conveying mechanism is arranged on the conveying barrel. According to the raw material conveying device for dry-mixed mortar production, not only can materials be conveyed, but also the materials can be adjusted to a certain height in the conveying process, so that the raw material conveying device is suitable for conveying the materials to devices with different heights, and the overall using effect and the overall using efficiency of the device are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of raw material conveying structures for mixed mortar production, in particular to a raw material conveying device for dry mixed mortar production. Background Art

[0002] Mixed masonry mortar is a special improved dry-mix mortar designed and produced using high-quality polymers. It is an improved cement-based dry-mix mortar material made of high-quality Shijing cement, selected fine aggregate and polymer additives in a reasonable proportion. It can be used after adding water on site and mechanically stirring as required. During the use of existing raw material conveying devices for dry-mix mortar production, when it is necessary to convey materials to mixer trucks of different heights, the existing conveying devices can only convey materials in the horizontal direction, thereby affecting the overall use effect and overall functional efficiency of the device.

[0003] For example, the utility model with announcement number CN215401031U discloses a raw material conveying device for the production of dry-mix mortar for masonry. The technical solution of this patent includes a frame and a conveyor belt installed on the frame. Support rods are installed on the left and right sides of the upper surface of the frame. The top of the two support rods is equipped with the same cross plate. Two electric telescopic rods are installed on the lower surface of the cross plate. The telescopic ends of the two electric telescopic rods are equipped with fixed plates. During use, this device can only transport materials horizontally. When it is necessary to transport materials to a device with a certain height, this device cannot complete the task. Therefore, a raw material conveying device for the production of dry-mix mortar is proposed. Utility Model Content

[0004] In view of this, the utility model aims to address the deficiencies in the prior art and provides a raw material conveying device for dry-mix mortar production, which can not only convey materials, but also adjust the materials to a certain height during the conveying process, thereby adapting to the conveying of materials to devices at different heights, thereby improving the overall use effect and overall efficiency of the device.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a raw material conveying device for dry-mixed mortar production, including a hopper, a feeding barrel is arranged at the front end of the hopper, a U-shaped plate is arranged at the front bottom of the feeding barrel, a rotating plate is hingedly arranged inside the U-shaped plate, a rotating shaft is arranged at the bottom of the rotating plate, a horizontal plate is arranged at the bottom of the rotating shaft, a height adjustment mechanism is arranged at the bottom of the horizontal plate, and a feeding mechanism is arranged on the top of the feeding barrel.

[0006] As a further improvement of the present invention, the height adjustment mechanism includes support rods arranged on the left and right sides of the horizontal plate, slide grooves are respectively arranged in the middle of the two support rods, rotating shaft one is respectively arranged at the top outer ends of the two support rods, synchronous pulley one is respectively arranged at the outer ends of the two rotating shafts one, rotating shaft two is respectively arranged at the bottom outer ends of the two support rods, synchronous pulley two is respectively arranged at the ends of the outer ends of the two rotating shafts two, a transmission belt is commonly arranged between the two synchronous pulleys one and the two synchronous pulleys two, a first rotating motor corresponding to the rotating shaft two is respectively arranged at the inner ends of the two support rods, sliders connected to the horizontal rod are respectively arranged inside the two slide grooves, moving blocks connected to one side of the transmission belt are respectively arranged at the outer ends of the two sliders, and a connecting rod is commonly arranged at the bottoms of the two support rods.

[0007] As a further improvement of the utility model, the feeding mechanism includes an end cover arranged at the front end of the feeding barrel, a fixing rod passing through the end cover is arranged inside the feeding barrel, a spiral plate is arranged on the fixing rod, a V-belt pulley 1 is arranged at the front end of the fixing rod, a fixing block is arranged at the top of the front end of the feeding barrel, a second rotating motor is arranged on the top of the fixing block, a V-belt pulley 2 is arranged at the end of the output end of the second rotating motor, a V-belt pulley 1 and a V-belt pulley 2 are commonly arranged between them, and a feeding port is arranged at the bottom of the front end of the feeding barrel.

[0008] As a further improvement of the utility model, a U-shaped frame is provided at the rear end of the feeding barrel near the hopper, a rotating plate is hingedly provided in the middle part of the U-shaped frame, an electric telescopic rod is provided at the bottom of the rotating plate, a plurality of support columns are provided at the bottom of the electric telescopic rod, rollers are provided at the bottoms of the plurality of support columns, reinforcing ribs are provided at the front and rear sides of the two support rods, bottom plates are provided at the bottoms of the two support rods, wheels are provided at both ends of the bottoms of the two bottom plates, a switch is provided at the rear end of the connecting rod, and the switch is electrically connected to the first rotating motor and the second rotating motor.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] First, start the first rotating motor. The rotation of the first rotating motor drives the rotating shaft 2 to rotate, and then drives the synchronous pulley 2 to rotate, and at the same time drives the transmission belt to move, and then drives the synchronous pulley 1 to rotate. The movement of the transmission belt drives the moving block to move, and at the same time drives the slider to slide inside the slide groove, and then drives the cross plate to move up and down, so that the height of the feeding port can be adjusted, and thus the devices of different heights can be fed.

[0011] Secondly, a U-shaped plate is arranged at the bottom of the front end of the feeding barrel, a rotating plate is hingedly arranged inside the U-shaped handle, a rotating shaft is arranged at the bottom of the rotating plate, and the setting of the rotating shaft facilitates the angle adjustment of the device.

[0012] Third, start the second rotating motor, the rotation of the second rotating motor drives the V-belt pulley 2 to move, thereby driving the V-belt pulley 1 to rotate, and at the same time drives the fixed rod to rotate, so that the rotating plate rotates, so that the material can be transported from the inside of the hopper to the feeding port.

[0013] Fourthly, a U-shaped frame is provided at the bottom of the rear end of the feeding barrel, a rotating plate is provided at the internal hinge of the U-shaped frame, and an electric telescopic rod is provided at the bottom of the rotating plate. The setting of the electric telescopic rod can indirectly fine-tune the height of the feeding port. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a partial enlarged structural schematic diagram of A of the utility model;

[0017] Figure 3 It is a partial enlarged structural schematic diagram of B of the utility model;

[0018] Figure 4 It is a front view structural schematic diagram of the utility model.

[0019] In the figure: 101, hopper; 102, feeding barrel; 103, U-shaped plate; 104, rotating plate; 105, rotating shaft; 106, cross plate; 107, support rod; 108, slide; 109, synchronous pulley one; 110, synchronous pulley two; 111, transmission belt; 112, first rotating motor; 113, moving block; 114, slider; 115, fixed rod; 116, spiral plate; 117, V-belt pulley one; 118, fixed block; 119, second rotating motor; 120, V-belt pulley two; 201, connecting rod; 202, V-belt; 203, feeding port; 204, U-shaped frame; 205, rotating plate; 206, electric telescopic rod; 207, support column; 208, roller; 209, reinforcing rib; 210, bottom plate; 211, wheel; 212, switch. DETAILED DESCRIPTION

[0020] In order to better understand the present invention, the content of the present invention is further clearly described below in conjunction with the embodiments, but the protection content of the present invention is not limited to the following embodiments. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details.

[0021] like Figure 1As shown, a raw material conveying device for dry-mixed mortar production includes a hopper 101, a feeding cylinder 102 is arranged in front of the hopper 101, a U-shaped plate 103 is arranged at the bottom of the front end of the feeding cylinder 102, a rotating plate 104 is hingedly arranged inside the U-shaped plate 103, a rotating shaft 105 is arranged at the bottom of the rotating plate 104, a horizontal plate 106 is arranged at the bottom of the rotating shaft 105, a height adjustment mechanism is arranged at the bottom of the horizontal plate 106, and a feeding mechanism is arranged on the feeding cylinder 102.

[0022] like Figure 1 , 2 As shown, the height adjustment mechanism includes support rods 107 arranged on the left and right sides of the cross plate 106, and the middle parts of the two support rods 107 are respectively provided with slide grooves 108, and the top outer ends of the two support rods 107 are respectively provided with rotating shafts 1, and the outer ends of the two rotating shafts 1 are respectively provided with synchronous pulleys 109, and the bottom outer ends of the two support rods 107 are respectively provided with rotating shafts 2, and the ends of the outer ends of the two rotating shafts 2 are respectively provided with synchronous pulleys 2 110, and transmission belts 111 are respectively provided between the two synchronous pulleys 109 and the two synchronous pulleys 2 110, and the inner ends of the two support rods 107 are respectively provided with first rotating motors 112 corresponding to the rotating shafts 2, and the insides of the two slide grooves 108 are respectively provided with sliders 114 connected to the cross rods, and the outer ends of the two sliders 114 are respectively provided with moving blocks 113 connected to one side of the transmission belt 111, and the bottoms of the two support rods 107 are commonly provided with connecting rods 201.

[0023] like Figure 1 , 3 As shown, the feeding mechanism includes an end cover arranged at the front end of the feeding barrel 102, a fixing rod 115 passing through the end cover is arranged inside the feeding barrel 102, a spiral plate 116 is arranged on the fixing rod 115, a V-belt pulley 117 is arranged at the front end of the fixing rod 115, a fixing block 118 is arranged at the top of the front end of the feeding barrel 102, a second rotating motor 119 is arranged on the top of the fixing block 118, a V-belt pulley 2 120 is arranged at the end of the output end of the second rotating motor 119, a V-belt 202 is arranged between the V-belt pulley 117 and the V-belt pulley 2 120, and a feeding port 203 is arranged at the bottom of the front end of the feeding barrel 102.

[0024] like Figure 1 , 2As shown in Figure 3, a U-shaped frame 204 is provided at the rear end of the feeding barrel 102 near the hopper 101, a rotating plate 205 is hingedly provided in the middle of the U-shaped frame 204, an electric telescopic rod 206 is provided at the bottom of the rotating plate 205, a plurality of support columns 207 are provided at the bottom of the electric telescopic rod 206, rollers 208 are provided at the bottom of the plurality of support columns 207, reinforcing ribs 209 are provided at the front and rear sides of the two support rods 107, bottom plates 210 are provided at the bottom of the two support rods 107, wheels 211 are provided at both ends of the bottom of the two bottom plates 210, and a switch 212 is provided at the rear end of the connecting rod 201, and the switch 212 is electrically connected to the first rotating motor 112 and the second rotating motor 119.

[0025] The user first starts the first rotating motor 112. The rotation of the first rotating motor 112 drives the rotating shaft 2 to rotate, and then drives the synchronous pulley 2 110 to rotate, and at the same time drives the transmission belt 111 to move, and then drives the synchronous pulley 1 109 to rotate. The movement of the transmission belt 111 drives the moving block 113 to move, and at the same time drives the slider 114 to slide inside the slide groove 108, and then drives the cross plate 106 to move up and down, so that the height of the feeding port 203 can be adjusted, so as to meet the feeding needs of devices of different heights. A U-shaped plate 103 is provided at the bottom of the front end of the feeding barrel 102, and a rotating plate 104 is hingedly provided inside the U-shaped handle. A rotating shaft 105 is provided at the bottom of the rotating plate 104. The setting of the rotating shaft 105 facilitates the angle adjustment of the device.

[0026] The second rotating motor 119 is started. The rotation of the second rotating motor 119 drives the second V-belt pulley 120 to move, thereby driving the first V-belt pulley 117 to rotate, and at the same time drives the fixed rod 115 to rotate, so that the spiral plate 116 rotates, so that the material can be transported from the inside of the hopper 101 to the feed port 203. A U-shaped frame 204 is provided at the bottom of the rear end of the feed barrel 102. A rotating plate 205 is hingedly provided inside the U-shaped frame 204. An electric telescopic rod 206 is provided at the bottom of the rotating plate 205. The setting of the electric telescopic rod 206 can indirectly fine-tune the height of the feed port 203.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A raw material conveying device for dry-mix mortar production, comprising a hopper (101), characterized in that: A feeding cylinder (102) is arranged in front of the hopper (101), a U-shaped plate (103) is arranged at the bottom of the front end of the feeding cylinder (102), a rotating plate (104) is hingedly arranged inside the U-shaped plate (103), a rotating shaft (105) is arranged at the bottom of the rotating plate (104), a horizontal plate (106) is arranged at the bottom of the rotating shaft (105), a height adjustment mechanism is arranged at the bottom of the horizontal plate (106), and a feeding mechanism is arranged on the top of the feeding cylinder (102).

2. A raw material conveying device for dry-mix mortar production according to claim 1, characterized in that: The height adjustment mechanism comprises support rods (107) arranged on the left and right sides of the horizontal plate (106), the middle parts of the two support rods (107) are respectively provided with slide grooves (108), the top outer ends of the two support rods (107) are respectively provided with rotating shafts one, the outer ends of the two rotating shafts one are respectively provided with synchronous pulleys one (109), the bottom outer ends of the two support rods (107) are respectively provided with rotating shafts two, the ends of the outer ends of the two rotating shafts two are respectively provided with synchronous pulleys two (110), the two synchronous pulleys one ( A transmission belt (111) is commonly provided between the two synchronous pulleys (109) and the two synchronous pulleys (110), the inner ends of the two support rods (107) are respectively provided with a first rotating motor (112) corresponding to the rotating shaft (1), the interiors of the two slide grooves (108) are respectively provided with a slider (114) connected to the cross bar, the outer ends of the two sliders (114) are respectively provided with a moving block (113) connected to one side of the transmission belt (111), and the bottoms of the two support rods (107) are commonly provided with a connecting rod (201).

3. A raw material conveying device for dry-mix mortar production according to claim 2, characterized in that: The feeding mechanism comprises an end cover arranged at the front end of a feeding barrel (102); a fixing rod (115) passing through the end cover is arranged inside the feeding barrel (102); a spiral plate (116) is arranged on the fixing rod (115); a V-belt pulley 1 (117) is arranged at the front end of the fixing rod (115); a fixing block (118) is arranged at the top of the front end of the feeding barrel (102); a second rotating motor (119) is arranged at the top of the fixing block (118); a V-belt pulley 2 (120) is arranged at the end of the output end of the second rotating motor (119); a V-belt pulley 1 (117) and the V-belt pulley 2 (120) are arranged between them; and a feeding port (203) is arranged at the bottom of the front end of the feeding barrel (102).

4. A raw material conveying device for dry-mix mortar production according to claim 3, characterized in that: A U-shaped frame (204) is provided at the rear end of the feeding cylinder (102) near the hopper (101), a rotating plate (205) is hingedly provided in the middle of the U-shaped frame (204), an electric telescopic rod (206) is provided at the bottom of the rotating plate (205), and a plurality of supporting columns (207) are provided at the bottom of the electric telescopic rod (206).

5. A raw material conveying device for dry-mix mortar production as claimed in claim 4, characterized in that: Rollers (208) are respectively provided at the bottoms of the plurality of support columns (207).

6. A raw material conveying device for dry-mix mortar production according to claim 5, characterized in that: Reinforcing ribs (209) are respectively arranged on the front and rear sides of the two support rods (107), bottom plates (210) are respectively arranged at the bottoms of the two support rods (107), and wheels (211) are respectively arranged at both ends of the bottoms of the two bottom plates (210).

7. A raw material conveying device for dry-mix mortar production according to claim 6, characterized in that: A switch (212) is provided at the rear end of the connecting rod (201).

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