Cloth bag carrier

Abstract

The utility model provides a cloth bag carrier which comprises a framework and a cloth bag, the framework comprises a main framework and an auxiliary framework, the main framework comprises an upper transverse rod and main side rods located on the two sides of the upper transverse rod, and the auxiliary framework comprises a lower transverse rod and auxiliary side rods located on the two sides of the lower transverse rod. The upper ends of the two auxiliary side rods are rotationally connected with the lower ends of the two main side rods respectively, a middle cross rod is further connected between the two main side rods, and the middle cross rod is located between the two ends of the main side rods; the cloth bag comprises a front cloth piece and a rear cloth piece, the upper end and the lower end of the rear cloth piece are connected to the upper transverse rod and the lower transverse rod respectively, the upper end of the front cloth piece is connected to the middle transverse rod, the front cloth piece is connected with the side portion of the rear cloth piece, and the upper end of the rear cloth piece and the upper end of the front cloth piece form an upper opening. A lower opening is formed by the lower end of the rear cloth piece and the lower end of the front cloth piece, and the lower opening is sealed by the lower end of the rear cloth piece when the auxiliary framework is rotated upwards.

Description

Technical Field

[0001] The utility model relates to a cloth bag carrier for loading and conveying goods. Background Art

[0002] In a hanging conveying system, a cloth bag is a commonly used mechanism for holding objects. The cloth bag is generally fixedly installed on a traveling mechanism through a connecting part, and the traveling mechanism is driven by a driving mechanism to move forward along a track, so as to convey the cloth bag to the required place.

[0003] Generally, goods are loaded into and taken out of a cloth bag carrier through an upper opening. It is okay to load goods through the upper opening, but it is rather troublesome to take out goods through the opening. If an automated mechanical tool is used, generally a manipulator needs to be adopted, or the cloth bag opening is turned downward to dump. Summary of the Invention

[0004] The utility model provides a cloth bag carrier which has openings at both the upper and lower parts. When carrying an object, the lower opening is closed, and when taking the object, the lower opening is opened.

[0005] The cloth bag carrier provided by the utility model comprises a framework and a cloth bag. The framework comprises a main framework and a sub-framework. The main framework is in a 冂 shape, and the sub-framework is in an inverted 冂 shape. Among them, the main framework comprises an upper cross bar and main side bars located on both sides of the upper cross bar. The sub-framework comprises a lower cross bar and sub-side bars located on both sides of the lower cross bar. The upper ends of the two sub-side bars are respectively rotatably connected to the lower ends of the two main side bars. A middle cross bar is further connected between the two main side bars, and the middle cross bar is located between the two ends of the main side bars. The cloth bag comprises a front cloth piece and a rear cloth piece. The upper and lower ends of the rear cloth piece are respectively connected to the upper cross bar and the lower cross bar. The upper end of the front cloth piece is connected to the middle cross bar. The side parts of the front cloth piece and the rear cloth piece are connected. The upper end of the rear cloth piece and the upper end of the front cloth piece form an upper opening, and the lower end of the rear cloth piece and the lower end of the front cloth piece form a lower opening. The sub-framework is rotated upward to close the lower opening by using the lower end of the rear cloth piece. When loading an object, the sub-framework is rotated upward to close the lower opening by using the lower end of the rear cloth piece. When the object needs to be taken out, the sub-framework is rotated downward, and the lower end of the rear cloth piece moves down following the sub-framework, and the lower opening is opened.

[0006] For the convenience of the rotational connection between the main side bar and the sub-side bar, second fixing seats are arranged at the lower ends of the two main side bars, and third fixing seats are rotatably installed on the second fixing seats. The upper ends of the sub-side bars are installed on the third fixing seats.

[0007] To ensure a more secure closure of the lower opening, a flip positioning device is provided between the second and third fixing bases. The flip positioning device includes a latch and a socket. The socket is provided on the third or second fixing base, and the latch is correspondingly provided on the second or third fixing base. After the sub-frame is flipped upward into position, the latch is inserted into the socket, maintaining the sub-frame in its position to close the lower opening. During the rotation of the sub-frame, when the latch and the socket are aligned, the latch automatically inserts into the socket. To facilitate automatic insertion, the latch is elastic and, after alignment, is inserted into the socket under the action of elastic force.

[0008] Preferably, the lower end of the front fabric piece is suspended. Alternatively, a crossbar may be provided on the main frame or the auxiliary frame, and the lower end of the front fabric piece is connected to the crossbar. In this case, a lower opening can still be formed between the lower ends of the front and rear fabric pieces. However, compared to the method of having the lower ends suspended, the lower opening in this method is relatively small, making it difficult to remove items or prevent items from falling out automatically.

[0009] Preferably, a first fixing seat is provided on the main side rod, and both ends of the middle cross rod are installed on the first fixing seat.

[0010] Preferably, the height of the secondary frame is smaller than the distance from the middle cross bar to the lower end of the main side bar.

[0011] Preferably, side fabric panels are further included, and the side portions of the front fabric panel and the rear fabric panel are connected via the side fabric panels.

[0012] The utility model has a secondary frame that can rotate relative to the main frame. The bag is connected to the frame and has an upper opening and a lower opening. By rotating the secondary frame, the lower portion of the bag is folded upward, thereby sealing the lower opening and preventing the goods in the bag from falling out of the lower opening. A flip positioning device is provided between the secondary frame and the main frame. When the secondary frame is rotated into place, the secondary frame can be kept stationary. When the goods need to be removed, the restriction is released and the secondary frame falls under the action of gravity, so that the lower opening faces downward, and the goods fall out of the lower opening. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the utility model (lower opening open state);

[0014] Figure 2 It is a side view of the utility model (lower opening opened state);

[0015] Figure 3 It is a schematic diagram of the skeleton structure of the utility model;

[0016] Figure 4 This is a diagram of the utility model after the auxiliary frame is turned upward (the lower opening is closed);

[0017] Figure 5 is a schematic structure diagram of the flipping and positioning device of the present utility model Figure 1 ;

[0018] Figure 6 is a schematic structure diagram of the flipping and positioning device of the present utility model Figure 2 .

[0019] In the figure: 1 - main skeleton; 1.1 - upper cross bar; 1.2 - main side bar; 2 - cloth bag; 2.1 - front cloth piece; 2.2 - rear cloth piece; 2.3 - side cloth piece; 3 - first fixing seat; 4 - middle cross bar; 5 - second fixing seat; 6 - third fixing seat; 6.1 - jack; 7 - auxiliary skeleton; 7.1 - lower cross bar; 7.2 - auxiliary side bar; 8 - bolt; 9 - rotating shaft. Specific embodiments

[0020] The present utility model provides a cloth bag carrier that is relatively convenient for picking up goods.

[0021] As Figure 1-4 shown, the present utility model includes a main skeleton 1, a cloth bag 2, and an auxiliary skeleton 7. The main skeleton 1 is in a "冂" shape, including an upper cross bar 1.1 and two main side bars 1.2 on both sides. A middle cross bar 4 is connected between the two main side bars 1.2. Specifically, a first fixing seat 3 is provided in the middle of the main side bar 1.2, and both ends of the middle cross bar 4 are installed on the two first fixing seats 3. The auxiliary skeleton 7 is in an inverted "冂" shape, including a lower cross bar 7.1 and two auxiliary side bars 7.2 on both sides. The upper ends of the two auxiliary side bars 7.2 are rotatably connected to the lower ends of the two main side bars 1.2. Specifically, the lower ends of the two main side bars 1.2 are connected with a second fixing seat 5, and a third fixing seat 6 is rotatably connected to the second fixing seat 5. The upper ends of the two auxiliary side bars 7.2 are installed on the two third fixing seats 6, so that the auxiliary skeleton 7 can rotate relative to the main skeleton 1. As Figure 5 , 6 shown, the second fixing seat 5 is rotatably connected to the third fixing seat 6 through a rotating shaft 9.

[0022] Preferably, the height of the auxiliary skeleton 7 is less than the distance from the middle cross bar 4 to the lower end of the main side bar 1.2, so that the auxiliary skeleton 7 will not collide with the middle cross bar 4 when rotating.

[0023] The cloth bag 2 includes a front cloth piece 2.1, a rear cloth piece 2.2, and a side cloth piece 2.3. The upper edge of the rear cloth piece 2.2 is connected to the upper cross bar 1.1 of the main skeleton 1, and the lower edge of the rear cloth piece 2.2 is connected to the lower cross bar 7.1 of the auxiliary skeleton 7. The upper edge of the front cloth piece 2.1 is connected to the middle cross bar 4, and the lower edge is suspended. It should be noted that in combination with Figure 1Alternatively, a crossbar can be provided between the two main side bars or the two auxiliary side bars, and the lower edge of the front cloth piece can be connected to the crossbar. In this case, there is still a lower opening between the front cloth piece and the rear cloth piece, and this lower opening is relatively small. The front cloth piece 2.1 and the rear cloth piece 2.2 are connected on both sides by the side cloth piece 2.3. Thus, the bag carrier has an upper opening and a lower opening. During use, how to close the lower opening to prevent the goods from falling out of the lower opening? This can be done by rotating the auxiliary skeleton ( Figure 2 The middle sub-frame rotates counterclockwise), so that the lower parts of the front and rear cloth pieces are folded upward, and the lower end of the rear cloth piece closes the lower opening, thereby preventing the goods in the cloth bag from falling out of the lower opening.

[0024] like Figure 5 、 6 As shown, a flip positioning device is provided between the second fixing seat 5 and the third fixing seat 6, including a latch 8 mounted on the second fixing seat 5, and a socket 6.1 provided on the third fixing seat 6. The socket 6.1 is provided on the side of the third fixing seat 6 facing the second fixing seat 5. Obviously, the positions of the latch and the socket can be swapped. When the sub-frame is flipped into place, the latch is aligned with the socket, and the end of the latch is inserted into the socket, so that the sub-frame remains in a flipped state. If the latch is pulled out of the socket, the sub-frame flips due to gravity, so that the lower opening of the cloth bag faces downward, and the goods in the cloth bag fall out of the lower opening. The latch 8 is an elastic latch, which is aligned with the socket. The elastic latch is automatically inserted into the socket under the action of elastic force. The end of the latch 8 is spherical, which is more conducive to insertion into the socket.

[0025] The cloth bag mentioned in the present invention can be made of cotton textiles, plastic materials, or non-woven materials. It should not be understood that it is made of a specific material. Any cloth bag connected to a skeleton to achieve full or partial sealing to form a carrier is the cloth bag of the present invention.

Claims

1. A cloth bag carrier, comprising a frame and a cloth bag, characterized in that: The framework includes a main framework and a sub-framework. The main framework is in a "冂" shape, and the sub-framework is in an inverted "冂" shape. Among them, the main framework includes an upper crossbar and main side bars located on both sides of the upper crossbar. The sub-framework includes a lower crossbar and sub-side bars located on both sides of the lower crossbar. The upper ends of the two sub-side bars are respectively rotatably connected to the lower ends of the two main side bars. A middle crossbar is also connected between the two main side bars, and the middle crossbar is located between the two ends of the main side bars. The cloth bag includes a front cloth piece and a rear cloth piece. The upper and lower ends of the rear cloth piece are respectively connected to the upper crossbar and the lower crossbar. The upper end of the front cloth piece is connected to the middle crossbar. The side parts of the front cloth piece and the rear cloth piece are connected. The upper end of the rear cloth piece and the upper end of the front cloth piece form an upper opening, and the lower end of the rear cloth piece and the lower end of the front cloth piece form a lower opening. Rotate the sub-framework upward to close the lower opening with the lower end of the rear cloth piece.

2. The cloth bag carrier according to claim 1, characterized in that: Second fixing seats are provided at the lower ends of the two main side bars, and third fixing seats are rotatably mounted on the second fixing seats. The upper ends of the sub-side bars are mounted on the third fixing seats.

3. The cloth bag carrier according to claim 2, characterized in that: A flipping positioning device is provided between the second fixing seat and the third fixing seat. The flipping positioning device includes a plug and a socket. The socket is provided on the third fixing seat or the second fixing seat. Correspondingly, the plug is provided on the second fixing seat or the third fixing seat.

4. The cloth bag carrier according to claim 3, characterized in that: The plug is an elastic plug.

5. The cloth bag carrier according to any one of claims 1 to 4, characterized in that: The lower end of the front cloth piece is suspended.

6. The cloth bag carrier according to any one of claims 1 to 4, characterized in that: First fixing seats are provided on the main side bars, and the two ends of the middle crossbar are mounted on the first fixing seats.

7. The cloth bag carrier according to any one of claims 1 to 4, characterized in that: The height of the sub-framework is less than the distance from the middle crossbar to the lower end of the main side bar.

8. The cloth bag carrier according to any one of claims 1 to 4, characterized in that: The cloth bag further includes side cloth pieces, and the side parts of the front cloth piece and the rear cloth piece are connected through the side cloth pieces.

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