CN-224211820-U - Triangular hollowed-out polyurethane blade

CN224211820UCN 224211820 UCN224211820 UCN 224211820UCN-224211820-U

Abstract

The utility model provides a triangular hollowed-out polyurethane blade which comprises a body, wherein triangular grooves are formed in the body and are arranged in the body in a penetrating mode, two limiting grooves are formed in the body, and a mounting frame is arranged in the body. The utility model provides a triangular hollowed polyurethane blade, which is characterized in that the outer contours of two sides of the surface of a body are arc-shaped, so that the surface is smooth, cleaned materials are not easy to accumulate, and meanwhile, due to the hollowed design of triangular grooves in the body, the strength is good, the triangular hollowed polyurethane blade has a buffering effect, so that the body is protected, damage is reduced, and meanwhile, the body is conveniently installed and detached by matching bolts through two limiting grooves in the body, so that the body is convenient to replace in the later period.

Inventors

ZHAO TIANRUI
WANG JINLONG
XU TAO
LEI GUOLIANG
LI ZIXUAN

Assignees

淮北合众机械设备有限公司

Dates

Publication Date: 20260508
Application Date: 20250219

Claims (7)

1. The utility model provides a triangle fretwork polyurethane blade which characterized in that includes: A body; The triangular groove is arranged in the body and is arranged in the body in a penetrating way; The two limiting grooves are arranged in the body; The mounting bracket, the mounting bracket set up in the inside of body.
2. The triangular hollowed polyurethane blade according to claim 1, wherein the circular arc of the limit groove is between 5mm and 30 mm.
3. The triangular hollow polyurethane blade according to claim 1, wherein the spacing between the two limiting grooves in the body 1 is 300mm to 3000 mm.
4. A triangular hollow polyurethane blade according to claim 3, wherein the narrowest part of the hollow groove in the center of the mounting frame is between 8mm and 30mm, and the height is between 20mm and 150 mm.
5. The triangular hollow polyurethane blade according to claim 4, wherein two moving grooves are formed in the body, moving blocks are slidably connected to the two moving grooves, and a supporting frame is fixedly connected to the surface of the moving blocks.
6. The triangular hollow polyurethane blade of claim 5, wherein the support frame is internally provided with a fixing hole, and a fixing pin is slidingly connected to the inside of the fixing hole.
7. The triangular hollowed polyurethane blade according to claim 6, wherein a sliding groove is formed in the support frame, and a sliding block is connected to the sliding groove in a sliding manner.

Description

Triangular hollowed-out polyurethane blade Technical Field The utility model relates to the field of sweepers, in particular to a triangular hollow polyurethane blade. Background In the process of conveying materials by the belt conveyor, if residual attached materials enter a roller or a carrier roller bearing seat, bearing abrasion can be accelerated, the surface of the roller or the carrier roller is stuck with the materials, and the surface glue of the conveying belt can be torn and napped, so that the abrasion and damage of the conveying belt are accelerated. The blade of the conventional polyurethane cleaner used for the conventional belt conveyor cleans sundries adhered on the conveyor belt, and most of the conventional polyurethane blades are solid blades, so that the blades are bent to cause damage when shoveling harder objects or the raised parts of the conveyor belt, and the use cost is increased. Therefore, it is necessary to provide a triangular hollow polyurethane blade to solve the above technical problems. Disclosure of Invention The utility model provides a triangular hollowed-out polyurethane blade, which solves the problem that most of the existing polyurethane blades are solid blades, so that the polyurethane blades are damaged due to bending when shoveled on harder objects or raised parts of a conveying belt. In order to solve the technical problems, the utility model provides a triangular hollow polyurethane blade, which comprises: A body; The triangular groove is arranged in the body and is arranged in the body in a penetrating way; The two limiting grooves are arranged in the body; The mounting bracket, the mounting bracket set up in the inside of body. Preferably, the circular arc of the limit groove is 5mm to 30 mm. Preferably, the spacing between the two limiting grooves in the body is 300mm to 3000 mm. Preferably, the narrowest part of the hollow groove in the center of the mounting frame is between 8mm and 30mm, and the height is between 20mm and 150 mm. Preferably, two moving grooves are formed in the body, moving blocks are slidably connected in the two moving grooves, and a supporting frame is fixedly connected to the surface of each moving block. Preferably, the inside of support frame has seted up the fixed orifices, the inside sliding connection of fixed orifices has the fixed pin. Preferably, a sliding groove is formed in the support frame, and a sliding block is connected in the sliding groove in a sliding mode. Compared with the related art, the triangular hollow polyurethane blade provided by the utility model has the following beneficial effects: The utility model provides a triangular hollowed polyurethane blade, which is characterized in that the outer contours of two sides of the surface of a body are arc-shaped, so that the surface is smooth, cleaned materials are not easy to accumulate, and meanwhile, due to the hollowed design of triangular grooves in the body, the strength is good, the triangular hollowed polyurethane blade has a buffering effect, so that the body is protected, damage is reduced, and meanwhile, the body is conveniently installed and detached by matching bolts through two limiting grooves in the body, so that the body is convenient to replace in the later period. Drawings Fig. 1 is a schematic structural diagram of a first embodiment of a triangular hollow polyurethane blade provided by the utility model; FIG. 2 is a schematic structural view of the body shown in FIG. 1; fig. 3 is a schematic structural diagram of a second embodiment of a triangular hollow polyurethane blade provided by the utility model; FIG. 4 is a schematic view of the structure of the fixing hole shown in FIG. 3; fig. 5 is an enlarged schematic view of a portion a shown in fig. 3. In the figure, the reference numerals are 1, a body, 2, triangular grooves, 3, a limit groove, 4, a mounting rack, 5, a moving groove, 6, a moving block, 7, a sliding groove, 71, a sliding block, 8, a supporting frame, 9, a fixing hole, 91 and a fixing pin. Detailed Description The utility model will be further described with reference to the drawings and embodiments. First embodiment Referring to fig. 1 and fig. 2 in combination, fig. 1 is a schematic structural view of a first embodiment of a triangular hollow polyurethane blade according to the present utility model, fig. 2 is a schematic structural view of a body shown in fig. 1, and fig. 3 is a schematic structural view of a mounting frame shown in fig. 1. A triangular hollowed polyurethane blade, comprising: a body 1; The triangular groove 2 is arranged in the body 1, and the triangular groove 2 is arranged in the body 1 in a penetrating way; the two limiting grooves 3 are formed in the body 1, and the two limiting grooves 3 are formed in the body 1; the mounting bracket 4, the mounting bracket 4 set up in the inside of body 1. The arc size of the limiting groove 3 is between 5mm and 30 mm. The spacing between the two limit grooves 3 in the b