Four-corner bag opening clamp

Abstract

The utility model discloses a four-corner bag opening clamp which comprises a handle (1), a clamp opening (2) and an anti-skidding rubber block (3), the clamp opening (2) is fixedly arranged at one end of the handle (1), the handle (1) and the clamp opening (2) are arranged into two groups after being fixed and are respectively a first clamp body and a second clamp body, and the middle of the first clamp body is hinged to the middle of the second clamp body. And a plurality of anti-skid rubber blocks (3) are arranged on the opposite sides of the jaws (2), so that the efficiency of work such as seedling culture soil in a seedling culture bag, self-sealing bag loading and handle-free bag loading can be improved, and a bag opening is prevented from slipping off from the jaws.

Description

Technical Field

[0001] The utility model relates to the technical field of material bagging tools, and more specifically, to a four-corner bagging pliers. Background Art

[0002] At present, the work of filling seedling bags with seedling soil usually requires opening the seedling bag, holding the opened seedling bag open with both hands, and using a general-purpose shovel to shovel the seedling soil into the seedling bag. The work process has many steps and low efficiency. In addition, supermarkets need to pack bulk food into small ziplock bags for sale. The staff also need to open the bag and use a shovel to shovel the food into it. Since the bag opening is small when held open by one hand, multiple shoveling and filling cycles are required, and the work efficiency is low.

[0003] In order to improve work efficiency, a four-corner bag pliers was specially invented. Only one person is needed to quickly fill the bag. It is especially suitable for use in seedling bags with seedling soil, ziplock bags with goods, and handleless bags with materials. Utility Model Content

[0004] In view of the above defects or improvement needs of the prior art, the utility model provides a four-corner bag-holding pliers, which can enable the operator to open the bag opening with one hand and carry out bagging operations with the other hand.

[0005] In order to achieve the above-mentioned purpose, according to the utility model, a four-corner bag pliers is provided, including a handle, a jaw and an anti-slip rubber block. The jaw is fixedly arranged at one end of the handle. After the two are fixed, two groups are arranged, namely a first jaw body and a second jaw body. The first jaw body and the second jaw body are hinged in the middle part, and a plurality of the anti-slip rubber blocks are arranged on the side away from the jaw, which can improve the efficiency of such types of work as filling seedling soil in seedling bags, filling ziplock bags, and filling handleless bags, and prevent the bag opening from slipping off the jaw.

[0006] Furthermore, the surface of the anti-skid rubber block is provided with anti-skid patterns to increase the friction with the bag opening.

[0007] Furthermore, the first pliers body and the second pliers body are connected by a hinged portion, the hinged portion includes a pliers shaft and a mounting hole, and in the first pliers body and the second pliers body, the pliers shaft is fixed in the middle of one pliers body, and the mounting hole is provided in the other pliers body, and the mounting hole is for the pliers shaft to be inserted.

[0008] Furthermore, the jaws are of an outwardly protruding structure, and the protruding direction is toward the side away from the first jaw body and the second jaw body, so as to achieve better fitting with the bag opening.

[0009] In general, the above technical solutions conceived by the utility model can achieve the following beneficial effects compared with the prior art:

[0010] (1) The utility model provides a four-corner bag pliers, which has the characteristics of reasonable design, convenient and efficient use, strong practicality, etc., and has a simple structure and low manufacturing cost. It can greatly improve the efficiency of tasks such as filling seedling bags with soil, filling ziplock bags, and filling handleless bags.

[0011] (2) The utility model provides a four-corner bag pliers, which fully considers the operation sequence of the operator and provides a practical tool to reduce the personnel requirements and operation steps. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a front view of a four-corner bag pliers according to an embodiment of the utility model;

[0013] Figure 2 It is a side view of a pliers body in a four-corner bag pliers according to an embodiment of the utility model.

[0014] In all the drawings, the same reference numerals represent the same technical features, specifically: 1. handle; 2. jaws; 3. anti-slip rubber block; 4. jaw shaft. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as they do not conflict with each other.

[0016] like Figure 1 As shown, the present embodiment provides a four-corner bag-opening pliers, comprising a handle 1, a jaw 2 and an anti-skid rubber block 3, wherein the handle 1 is a hand-held portion, and the jaw 2 is fixedly arranged at one end of the handle 1. The handle 1 and the jaw 2 can adopt an integrally formed structure, or can be fixed by welding. After the two are fixed, two groups are arranged, namely a first jaw body and a second jaw body, and the middle parts of the first jaw body and the second jaw body are hinged. It should be pointed out that when hinged, one of the jaw bodies should be turned over 180° for installation, and the first jaw body and the second jaw body are defined to include an open state and a closed state. The angle between the two handles 1 increases to an open state, at which time the two jaws 2 depart from each other, and the angle decreases to a closed state, at which time the two jaws 2 are closed, and a plurality of anti-skid rubber blocks 3 are arranged on the side away from the jaws 2. The operator holds the bag-opening pliers and extends them into the bag. One hand can operate the two handles 1 to reach the open state, and the other hand can easily load and pour the material into the bag. At this time, the anti-skid rubber block 3 is close to the inner wall of the bag, and the bag is fully opened, which plays the role of opening the bag opening and preventing slipping.

[0017] Furthermore, if Figure 1As shown, the anti-skid rubber block 3 and the jaw 2 are glued or fixed by bolts. Preferably, when fixing by bolts, a countersunk hole is set on the outside of the jaw 2 so that the bolt is inserted into the anti-skid rubber block 3 to a certain depth to prevent it from being exposed to the outside and affecting the anti-skid effect. Furthermore, the surface of the anti-skid rubber block 3 is provided with anti-skid patterns to increase the friction with the bag body. Preferably, two anti-skid rubber blocks 3 are set on the outside of the jaw 2, and a total of four anti-skid rubber blocks 3 are set.

[0018] Furthermore, if Figure 1 and Figure 2 As shown, the first pliers body and the second pliers body are connected by a hinged portion, and the hinged portion includes a pliers shaft 4 and a mounting hole. Among the above two pliers bodies, one fixes the pliers shaft 4 in the middle, and the other is provided with a mounting hole, and the mounting hole is for the pliers shaft 4 to be inserted. The two are rotatably connected. To prevent the pliers shaft 4 from falling out, the length of the pliers shaft 4 should exceed the depth of the mounting hole and extend outward by a certain distance, and an anti-fall-off piece is provided at the end of the pliers shaft 4 that exceeds the depth.

[0019] Furthermore, if Figure 1 As shown, when the jaw 2 is viewed from the front, the jaw 2 is a curved structure or a broken line structure protruding outward, and the protruding direction is toward the side away from the first jaw body and the second jaw body. With this shape, the jaw 2 fits better with the soft bag opening that is easy to deform, ensuring that when the bag opening is opened with the bag opening pliers, the non-slip rubber block 3 on the jaw 2 can fit the bag opening. Furthermore, the distance between the ends of the two jaws 2 in the open state matches the size of the bag to be filled, so that the bag opening can be fully opened.

[0020] Furthermore, if Figure 2 As shown, a bending area should be provided at the connection between the handle 1 and the jaw 2, and the bending area is used for misalignment when the first jaw body and the second jaw body are combined to prevent the two jaws 2 from interfering with each other.

[0021] It will be easily understood by those skilled in the art that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A four-corner bag pliers, characterized in that: The invention comprises a handle (1), a jaw (2) and an anti-slip rubber block (3); the jaw (2) is fixedly arranged at one end of the handle (1); and after the two are fixed, two groups are arranged, namely a first jaw body and a second jaw body; the first jaw body and the second jaw body are hinged in the middle, and a plurality of the anti-slip rubber blocks (3) are arranged on the side facing away from the jaw (2).

2. A quadrilateral bag pliers according to claim 1, characterized in that: The surface of the anti-skid rubber block (3) is provided with anti-skid patterns.

3. The quadrilateral bag pliers according to claim 1, characterized in that: The first pliers body and the second pliers body are connected by a hinged portion, the hinged portion comprising a pliers shaft (4) and a mounting hole. In the first pliers body and the second pliers body, the pliers shaft (4) is fixed in the middle of one pliers body, and the mounting hole is provided in the other pliers body, and the pliers shaft (4) is inserted into the mounting hole.

4. A quadrilateral bag pliers according to any one of claims 1 to 3, characterized in that: The jaws (2) are of an outwardly protruding structure, and the protruding direction is toward the side away from the first jaw body and the second jaw body.

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