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CN-224205666-U - Safety double-head shovel for covering ground

CN224205666UCN 224205666 UCN224205666 UCN 224205666UCN-224205666-U

Abstract

The utility model relates to the technical field of agricultural tools, and discloses a safety double-head shovel for covering the ground. The safety assembly consists of a round sleeve, a rotary clamping disc and a mounting part, wherein the same side of the disc and the mounting part is provided with a first sliding groove and a second sliding groove respectively, and the shovel body slides in the sliding groove through a dovetail-shaped end block to realize flexible switching between a sharp end and a butt end. The end block is positioned in the first chute, the disc can drive the shovel body to rotate, and the shovel body is fixed through the reinforcing component and the locking component when the end block is positioned in the second chute. The first pole body is connected with the second pole body in a telescopic way and adjusts the length through the adjusting rod sleeve, the reinforcing ribs and the magnet piece adsorption reinforcing components are arranged on the side face of the round sleeve, and the front end of the installation part is designed with an inclined angle to optimize the shoveling efficiency. The device has solved traditional shovel function singleness, inconvenient and the big problem of potential safety hazard of operation, possesses shovel head and switches nimble, stable structure, length adjustable advantage, is applicable to complicated topography and covers the ground operation.

Inventors

  • ZHANG JUNPING

Assignees

  • 福建盛冠达农业发展有限公司

Dates

Publication Date
20260508
Application Date
20250427

Claims (9)

  1. 1. The safety double-head shovel for covering the ground comprises a first rod body and a second rod body, and is characterized in that the front end of the first rod body is connected with the tail end of the second rod body, and the front end of the second rod body is provided with a safety component; The safety component comprises a round sleeve, a round disc and a mounting part, wherein the tail end of the round sleeve is fixed with the second rod body, the round disc is rotationally clamped in the round sleeve, and the mounting part is fixed at the front end of the round sleeve; The same side surfaces of the disc and the mounting part are respectively provided with a first chute and a second chute, and a shovel body slides in the first chute and the second chute together; The shovel body comprises a tip end, a butt end and an end block which are oppositely arranged, wherein the disc can drive the shovel body to rotate together when the end block is positioned on the first chute, and a reinforcing component and a locking component are arranged when the end block is positioned on the second chute and used for fixing the shovel body.
  2. 2. The safety double-ended shovel for covering ground of claim 1, wherein the first pole body and the second pole body are arranged in a telescopic way, and an adjusting pole sleeve for adjusting tightness degree between the first pole body and the second pole body is arranged at a connecting position.
  3. 3. The safety double-ended shovel for over-the-earth of claim 1 wherein said first shaft end is provided with a handle.
  4. 4. The safety double-ended shovel for covering land according to claim 1, wherein the side surface of the round sleeve is provided with a reinforcing rib.
  5. 5. The safety double-head shovel for covering land according to claim 1, wherein an adjusting switch is arranged on the side surface of the disc, which is away from the first sliding groove.
  6. 6. The safety double-ended shovel for covering land according to claim 1, wherein the front end of the mounting portion is provided with an inclination angle.
  7. 7. The safety double-ended shovel for covering land of claim 1 wherein said end block is dovetail-shaped and is snapped into either chute one or chute two.
  8. 8. The safety double-head shovel for covering the ground according to claim 1, wherein the reinforcing component comprises a fork-shaped rod, a rotating piece and a screw rod, the fork-shaped rod is rotationally connected with the rotating piece, the rotating piece is fixed with the screw rod, screw threads penetrate through the mounting part to be abutted with the end block, and a magnet sheet capable of attracting the fork-shaped rod is mounted on the round sleeve.
  9. 9. The safety double-ended shovel for covering ground according to claim 1 wherein the locking assembly comprises a bolt and a nut which are mutually matched through short threads, and the bolt penetrates through the end block and the mounting part to be in threaded connection with the nut.

Description

Safety double-head shovel for covering ground Technical Field The utility model relates to the technical field of agricultural tools, in particular to a safety double-head shovel for covering the ground. Background The importance of a safety double-ended shovel for earth covering as a core tool in earth covering operations is self-evident. However, the design of the traditional shovel is often single, and has the obvious defects of limited functions, inflexible operation, insufficient safety and the like. Specifically, the traditional shovel has a single shoveling function, and the type of the shovel head is difficult to flexibly adjust according to changeable operation demands, so that the application range of the shovel is greatly limited. Furthermore, the lack of flexibility in operation also directly compromises work efficiency, especially when faced with complex terrain or specific work tasks, which operators often feel difficult to handle. Even more troublesome is the safety problem of a large soft rib in the double-ended shovel design at all times. Traditional double-end shovel often adopts bilateral symmetry's design, but in actual operation, because lack effective safety precaution, the unexpected injury incident time takes place. Meanwhile, for the rotatable safety double-head shovel, the rotating hinge part of the rotatable safety double-head shovel often becomes a vulnerable part, so that potential safety hazards are further aggravated. So a safety double-head shovel for covering the ground is provided. Disclosure of utility model (One) solving the technical problems Aiming at the defects of the prior art, the utility model provides a safety double-head shovel for covering the ground, which has the advantages of flexible operation, high safety and the like, and solves the problems of limited functions, inconvenient operation and large potential safety hazard of the traditional shovel. (II) technical scheme In order to achieve the purposes of flexible operation and high safety, the utility model provides the following technical scheme: The safety double-head shovel for covering the ground comprises a first rod body and a second rod body, wherein the front end of the first rod body is connected with the tail end of the second rod body, and a safety assembly is arranged at the front end of the second rod body; The safety component comprises a round sleeve, a round disc and a mounting part, wherein the tail end of the round sleeve is fixed with the second rod body, the round disc is rotationally clamped in the round sleeve, and the mounting part is fixed at the front end of the round sleeve; The same side surfaces of the disc and the mounting part are respectively provided with a first chute and a second chute, and a shovel body slides in the first chute and the second chute together; The shovel body comprises a tip end, a butt end and an end block which are oppositely arranged, wherein the disc can drive the shovel body to rotate together when the end block is positioned on the first chute, and a reinforcing component and a locking component are arranged when the end block is positioned on the second chute and used for fixing the shovel body. The utility model adopts the preferable technical scheme that the first rod body and the second rod body are arranged in a telescopic way, and an adjusting rod sleeve for adjusting the tightness degree between the first rod body and the second rod body is arranged at the joint. The preferred technical scheme of the utility model is that the tail end of the first rod body is provided with a rod handle. The preferable technical scheme of the utility model is that the side surface of the round sleeve is provided with the reinforcing rib. The preferable technical scheme of the utility model is that an adjusting switch is arranged on the side surface of the disc, which is away from the first opening chute. The preferable technical scheme of the utility model is that the front end of the installation part is provided with an inclined angle. The preferable technical scheme of the utility model is that the end block is of a dovetail structure and is clamped in the first chute or the second chute. The utility model is characterized in that the reinforcing component comprises a fork-shaped rod, a rotating piece and a screw, wherein the fork-shaped piece is rotationally connected with the rotating piece, the rotating piece is fixed with the screw, the screw thread penetrates through the mounting part to be abutted with the end block, and a magnet sheet capable of attracting the fork-shaped rod is mounted on the round sleeve. The preferable technical scheme of the utility model is that the locking assembly comprises a bolt and a nut which are mutually matched through short threads, and the bolt penetrates through the end block and the mounting part to be in threaded connection with the nut. (III) beneficial effects Compared with the prior art, the utility model provides a