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CN-224227763-U - Sand barrier bag capable of preventing flushing away

CN224227763UCN 224227763 UCN224227763 UCN 224227763UCN-224227763-U

Abstract

The utility model discloses a sand barrier bag capable of preventing flushing, and belongs to the technical field of sand barrier bags. The sand barrier bag capable of preventing flushing comprises a sand barrier bag body, wherein at least one end of each of two ends of the sand barrier bag body is unsealed, a limiting sleeve is arranged at the unsealed end of the sand barrier bag body, a tightening rope is arranged in the limiting sleeve, a fixing mechanism is arranged on the surface of the tightening rope, and the fixing mechanism is used for locking the surface of the tightening rope; according to the sand barrier bag, the plastic seat, the first channel, the pressing block and the second channel are matched, so that when the surface of the tightening rope is fixed, the pressing block is only required to move upwards, the second channel and the first channel are staggered, the friction force between the two channels and the surface of the tightening rope is increased through the angle staggering of the first channel and the second channel, the surfaces of the two ends of the tightening rope are fixed, the problem that the two ends of the tightening rope are mutually bound is complicated is avoided, and the installation efficiency of the unsealed part of the sand barrier bag is further improved.

Inventors

  • ZHANG JINXIA

Assignees

  • 河北正航塑料制品有限公司

Dates

Publication Date
20260512
Application Date
20250611

Claims (6)

  1. 1. The sand barrier bag capable of preventing flushing comprises a sand barrier bag body (1), wherein at least one end of two ends of the sand barrier bag body (1) is not sealed, and the sand barrier bag is characterized in that a limiting sleeve (2) is arranged at the unsealed end part of the sand barrier bag body (1), a tightening rope (3) is arranged in the limiting sleeve (2), a fixing mechanism (4) is arranged on the surface of the tightening rope (3), and the fixing mechanism (4) is used for locking the surface of the tightening rope (3); The fixing mechanism (4) comprises a plastic seat (41) sleeved on the surface of the tightening rope (3), a first channel (42) is formed in the surface of the plastic seat (41), a pressing block (43) is connected to the inside of the plastic seat (41) in a sliding mode, a second channel (44) is formed in the surface of the pressing block (43), and the tightening rope (3) penetrates through the first channel (42) and the second channel (44).
  2. 2. A sand-protecting bag capable of preventing flushing according to claim 1, characterized in that the bottom of the sand-protecting bag body (1) is provided with protruding blocks (5), and the number of the protruding blocks (5) is equal to that of a plurality of groups.
  3. 3. The sand-protecting bag capable of preventing flushing according to claim 1, wherein grooves (6) are formed in the surface of the sand-protecting bag body (1), and the grooves (6) are equidistantly arranged in a plurality of groups.
  4. 4. A sand-protecting bag capable of preventing flushing according to claim 1, characterized in that the two sides of the sand-protecting bag body (1) are provided with connecting rings (7), and the number of the connecting rings (7) is multiple groups.
  5. 5. The sand-protecting bag capable of preventing flushing according to claim 1, wherein the sand-protecting bag body (1) is made of degradable flexible fabric, and the flexible fabric of the sand-protecting bag body (1) is non-woven fabric.
  6. 6. A sand-protecting bag capable of preventing flushing according to claim 1, characterized in that the plastic seat (41) is fixedly connected with an elastic sheet (45), and the elastic sheet (45) is fixedly connected with the bottom of the pressing block (43).

Description

Sand barrier bag capable of preventing flushing away Technical Field The utility model relates to the technical field of sand-protecting bags, in particular to a sand-protecting bag capable of preventing flushing. Background The sand barrier bag, also called sand barrier bag, is mainly composed of an outer layer material and sand filled in the inner layer. The sand barrier bag is mainly used for preventing wind and fixing sand, protecting soil and vegetation and promoting ecological restoration. Sand barrier bags come in a variety of types, such as tiled, vertical, tape-like, and composite. The sand-blocking bags are laid on the sand surface to form a sand-fixing sand-blocking bag, the vertical sand-blocking bags form a barrier with a certain height by stacking the sand-blocking bags to play a role in blocking sand, the strip-shaped sand-blocking bags are laid in a strip shape to guide the direction of wind and sand flow, and the composite sand-blocking bags are formed by combining various sand-blocking bags to achieve the sand-preventing and controlling effects of combining fixation, blocking and transportation. In addition, according to whether have the fin on the sand bag, sand barrier bag still can divide into there are fin type and do not have two kinds of types of fin type, and fin-shaped structure can increase the rigidity of sand barrier bag bottom, improves its wind-proof sand fixation effect. In the prior art, the Chinese patent publication No. CN204343278U is entitled a flexible sand control sandbag and a sand barrier, the sandbag comprises a bag tube made of flexible fabric, at least one end of the bag tube is unsealed, a plurality of parallel main belts form a strip-shaped sand barrier, or a plurality of parallel main belts and a plurality of auxiliary belts perpendicular to the main belts form a grid-shaped sand barrier, the main belts are formed by sequentially lapping or splicing at least 2 bag tubes filled with sand, and the auxiliary belts are formed by bag tubes filled with sand. The utility model adopts soft sand bags, has simple working procedures during construction, does not need to carry out leveling treatment and the like on sand in advance, can greatly reduce the labor amount during construction and saves the cost. Meanwhile, sand bags with different hardness can be formed by controlling the sand filling amount, so that the requirements of various terrains are met. The sand barrier of the sand bag is suitable for various sand areas, and particularly plays an irreplaceable role in sand areas with rare materials such as wheat straw, rice straw, reed, wicker and the like. However, the above patent has the disadvantage that when the unsealed part of the sand-protecting barrier bag is fixed, the two ends of the tightening rope of the staff are often required to be mutually bound and fixed, and the installation efficiency of the unsealed part of the sand-protecting barrier bag is further reduced due to the complicated binding of the tightening rope. Thus, in response to this problem, the present utility model provides a sand barrier bag that prevents flushing. Disclosure of utility model The utility model aims to solve the problems in the prior art, and provides a sand barrier bag capable of preventing flushing. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The sand barrier bag capable of preventing flushing comprises a sand barrier bag body, at least one end of two ends of the sand barrier bag body is unsealed, a limiting sleeve is arranged at the unsealed end of the sand barrier bag body, a tightening rope is arranged in the limiting sleeve, a fixing mechanism is arranged on the surface of the tightening rope and used for locking the surface of the tightening rope, the fixing mechanism comprises a plastic seat sleeved on the surface of the tightening rope, a first channel is formed in the surface of the plastic seat, a pressing block is connected in the plastic seat in a sliding mode, a second channel is formed in the surface of the pressing block, and the tightening rope penetrates through the first channel and the second channel. Preferably, the bottom of sand barrier bag body is provided with the lug, the quantity of lug is multiunit equidistance setting. Preferably, grooves are formed in the surface of the sand barrier bag body, and the number of the grooves is equal to that of the groups of grooves. Preferably, the two sides of the sand barrier bag body are provided with connecting rings, and the number of the connecting rings is multiple groups. Preferably, the material of the sand barrier bag body is degradable flexible fabric, and the flexible fabric of the sand barrier bag body is non-woven fabric. Preferably, an elastic sheet is fixedly connected to the inside of the plastic seat, and the elastic sheet is fixedly connected with the bottom of the pressing block. Compared with the prior art, the sand barrier bag capable