Logistics cloth bag trolley

Abstract

The utility model relates to the technical field of logistics transfer equipment, and discloses a logistics cloth bag trolley which comprises a supporting bottom plate, universal wheels are evenly arranged on the periphery of the bottom end of the supporting bottom plate, a connecting frame is arranged at the top end of the supporting bottom plate, and four middle supporting plates are evenly arranged in the connecting frame. The top end of the supporting bottom plate is provided with a connecting frame, the top end of the connecting frame is provided with a middle supporting plate, the ends of the middle supporting plate are fixedly connected with the inner wall of the connecting frame, a plurality of storage cloth bags are evenly arranged on the connecting frame, and the middle supporting plate is provided with a plurality of cloth strip fixing assemblies used for fixing the bottoms of the separation cloth strips. According to the storage cloth bag, the inner space of the storage cloth bag can be timely and effectively adjusted, adaptive expansion can be carried out, a user can conveniently store large articles in the storage cloth bag, the storage space of the storage cloth bag can be adjusted, the flexibility of article storage of the user is greatly improved, and use of the user is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics transfer equipment, in particular to a logistics bag trolley. Background Art

[0002] A logistics trolley, also known as a cargo trolley or cage trolley, is a unit mobile container equipment equipped with four casters for transporting and storing materials. It is often used in logistics distribution in large supermarkets or logistics turnover between factory processes. In order to facilitate the unified transportation of multiple parts, cloth bags are required for separation.

[0003] After searching, the authorized Chinese patent announcement number CN 220096409 U discloses a logistics trolley. The utility model discloses a logistics trolley, including a frame and multiple hanging parts. The frame has a storage space for accommodating parts; the hanging parts are connected to the frame, and the multiple hanging parts are all arranged in the storage space of the frame; wherein the hanging parts are used to hang parts, and the hanging parts are provided with a limiting structure, and the limiting structure is used to limit the parts hung on the hanging parts to prevent the parts from falling from the hanging parts.

[0004] The logistics bag trolley in the above patent still has certain shortcomings. The bags installed on the existing logistics bag trolley are difficult to adjust, and the space size of the bag unit is relatively fixed, which is not suitable for users to adjust the space size of the bag in time according to the size of the items. There are great limitations in its use and it cannot meet the user's flexible use. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a logistics bag trolley, which solves the problem that the bags installed on the existing logistics bag trolleys are difficult to adjust, the space size of the bag unit is relatively fixed, and it is not suitable for users to adjust the space size of the bag in time according to the size of the items. There are great limitations in use and it cannot meet the problem of flexible use by users.

[0006] The utility model provides the following technical solutions: a logistics bag trolley, comprising a supporting bottom plate, universal wheels are evenly arranged around the bottom end of the supporting bottom plate, a connecting frame is arranged at the top end of the supporting bottom plate, four middle supporting plates are evenly arranged in the connecting frame, the ends of the middle supporting plates are fixedly connected to the inner wall of the connecting frame, a plurality of storage bags are evenly arranged on the connecting frame, the storage bags are connected to the connecting frame by a plurality of inserted fixing bolts, fixing nuts are arranged at the ends of the fixing bolts, a plurality of partitioning cloth strips are evenly arranged in the storage bags, and a plurality of cloth strip fixing components for fixing the bottom of the partitioning cloth strip are arranged on the middle supporting plate;

[0007] The cloth strip fixing assembly includes a fixing slot opened at the top of the middle support plate, a fixing block is fixedly connected to the bottom end of the dividing cloth strip, a resistance plug hole is opened in the middle of the fixing plug block, a sliding groove is opened on the side of the fixing slot, a resistance push rod is slidably inserted in the sliding groove, a resistance spring is arranged in the sliding groove, and one end of the resistance spring is connected to the inner wall of the sliding groove.

[0008] Preferred technical solution 1: the other end of the resistance spring is connected to the end of the resistance push rod, and the side wall of the sliding groove is provided with a pushing sliding groove that penetrates to the surface of the middle support plate.

[0009] Preferred technical solution 2: A push pull rod is provided on the side of the abutting push rod, and the end of the push pull rod passes through the push sliding slot and extends to the outer side of the middle support plate.

[0010] Preferred technical solution three: the end of the interference push rod is in an inclined shape to facilitate insertion into the interference insertion hole.

[0011] This solution enables the interference push rod to be inserted into the interference socket more quickly and conveniently to fix the fixed plug block.

[0012] Preferred technical solution four: two limit sliding grooves are symmetrically provided on the inner wall of the sliding groove, and two limit sliding blocks symmetrically arranged on both sides of the abutting push rod are slidably inserted in the limit sliding grooves.

[0013] This solution can make the sliding of the interference push rod in the sliding groove more stable, so that the movement of the interference push rod is effectively limited.

[0014] Preferred technical solution five: The end of the push rod is provided with a connecting block for easy pulling.

[0015] This solution can make it more convenient for the user to push the resistance push rod slidably inserted in the sliding groove.

[0016] Compared with the prior art, the utility model provides a logistics bag trolley with the following beneficial effects:

[0017] (1) The utility model provides a connecting frame at the top of the supporting bottom plate, and a plurality of middle supporting plates and storage bags are provided on the connecting frame. The middle supporting plates and the storage bags can form a space for storing items, and a plurality of dividing cloth strips provided in the storage bags can further divide the storage bag space. The bottom ends of the dividing cloth strips are fixed by cloth strip fixing components, so that when a larger space is needed to store larger items in the storage bag, the resisting push rod can be pulled so that the resisting push rod is no longer plugged and fixed to the fixed plug block, and the dividing cloth strips can be pulled up and folded, so that the internal space of the storage bag can be adjusted in a timely and effective manner, and can be adaptively expanded, so as to facilitate users to store larger items in the storage bag, and the storage space of the storage bag can be adjusted, so that the flexibility of users in storing items is greatly improved, and it is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the main cross-section of the structure of the utility model;

[0020] Figure 3 For the utility model Figure 2 A magnified view of the structure of the storage bag;

[0021] Figure 4 For the utility model Figure 3 An enlarged view of the structure of the middle cloth strip fixing component;

[0022] Figure 5 For the utility model Figure 1 An enlarged view of the structure of the push-slip joint.

[0023] In the figure:

[0024] 1. Supporting bottom plate; 2. Universal wheel; 3. Connecting frame; 4. Middle supporting plate; 5. Storage bag; 6. Fixing bolt; 7. Fixing nut; 8. Separating cloth strip; 9. Cloth strip fixing assembly;

[0025] 901, fixed slot; 902, fixed plug block; 903, resistance socket; 904, sliding groove; 905, resistance push rod; 906, resistance spring; 907, push sliding slot; 908, push pull rod. DETAILED DESCRIPTION

[0026] See also Figure 1-5

[0027] Embodiment 1: A logistics bag trolley comprises a supporting base plate 1, universal wheels 2 are evenly arranged around the bottom end of the supporting base plate 1, a connecting frame 3 is arranged at the top end of the supporting base plate 1, four middle support plates 4 are evenly arranged in the connecting frame 3, the ends of the middle support plates 4 are fixedly connected to the inner wall of the connecting frame 3, and a plurality of storage bags 5 are evenly arranged on the connecting frame 3.

[0028] The storage cloth bag 5 is connected to the connecting frame 3 by means of a plurality of inserted fixing bolts 6, a fixing nut 7 is provided at the end of the fixing bolt 6, a plurality of dividing cloth strips 8 are evenly arranged in the storage cloth bag 5, and a plurality of cloth strip fixing assemblies 9 for fixing the bottom of the dividing cloth strip 8 are provided on the middle support plate 4.

[0029] The cloth strip fixing assembly 9 includes a fixing slot 901 opened at the top of the middle support plate 4, the bottom end of the dividing cloth strip 8 is fixedly connected with a fixing plug block 902, a resistance plug hole 903 is opened in the middle of the fixing plug block 902, a sliding groove 904 is opened on the side of the fixing slot 901, a resistance push rod 905 is slidably inserted in the sliding groove 904, and a resistance spring 906 is arranged in the sliding groove 904.

[0030] One end of the resistance spring 906 is connected to the inner wall of the sliding groove 904, and the other end of the resistance spring 906 is connected to the end of the resistance push rod 905. The side wall of the sliding groove 904 is provided with a pushing slot 907 that passes through the surface of the middle support plate 4. A pushing pull rod 908 is arranged on the side of the resistance push rod 905. The end of the pushing pull rod 908 passes through the pushing slot 907 and extends to the outside of the middle support plate 4.

[0031] Embodiment 2: The difference between this embodiment and embodiment 1 is that the end of the abutting push rod 905 is in an inclined shape for easy insertion into the abutting insertion hole 903 .

[0032] This allows the interference push rod 905 to be inserted into the interference insertion hole 903 more quickly and conveniently to fix the fixed insertion block 902 .

[0033] Embodiment 3: The difference between this embodiment and embodiment 1 is that, the inner wall of the sliding groove 904 is symmetrically provided with two limit sliding grooves, and two limit sliding blocks slidably inserted in the limit sliding grooves are symmetrically arranged on both sides of the abutting push rod 905 .

[0034] This enables the abutting push rod 905 to slide more stably in the sliding groove 904 , so that the movement of the abutting push rod 905 is effectively limited.

[0035] Embodiment 4: The difference between this embodiment and embodiment 1 is that a connecting block for facilitating pulling is provided at the end of the push rod 908 .

[0036] This makes it more convenient for the user to push the resistance push rod 905 slidably inserted in the sliding groove 904 .

[0037] In this embodiment, since the bags installed on the existing logistics bag trolleys are difficult to adjust, the space size of the bag unit is relatively fixed, which is not suitable for users to adjust the space size of the bag in time according to the size of the items. There are great limitations in its use and it cannot meet the user's flexible use.

[0038] In summary, in a specific implementation, by providing a plurality of middle support plates 4 on the connecting frame 3, the internal space of the connecting frame 3 can be effectively divided, and a plurality of storage cloth bags 5 are provided on the connecting frame 3. The storage cloth bags 5 and the middle support plates 4 can together form a space for storing articles, and the bottom of the storage cloth bags 5 can be closed by the provided middle support plates 4.

[0039] The bottom of the items placed in the storage bag 5 can be supported more stably, and the storage bag 5 is provided with a plurality of partitioning strips 8, which can further divide the storage space of the storage bag 5, so that the partitioning strips 8 can be used to isolate a plurality of spaces for users to classify and store items.

[0040] When the user needs to place larger items in the storage cloth bag 5, the user can pull out the fixed plug block 902 set at the bottom end of the dividing cloth strip 8. The user can push the push rod 908 so that the resistance push rod 905 connected to the push rod 908 can be pulled in the sliding groove 904, so that the resistance push rod 905 squeezes the resistance spring 906 set at its end, and the end of the resistance push rod 905 withdraws from the resistance socket 903, so that the user can pull out the bottom end of the dividing cloth strip 8.

[0041] Since the dividing cloth strip 8 is also made of cloth, it can be folded, so that the internal space of the storage cloth bag 5 can be adaptively expanded by folding the dividing cloth strip 8, thereby making it convenient for users to store larger items in the storage cloth bag 5. The storage space of the storage cloth bag 5 can be adjusted, which greatly improves the flexibility of users in storing items and is convenient for users to use.

Claims

1. A logistics bag trolley, comprising a supporting bottom plate (1), characterized in that: Universal wheels (2) are evenly arranged around the bottom end of the support base plate (1), a connecting frame (3) is arranged at the top end of the support base plate (1), four middle support plates (4) are evenly arranged in the connecting frame (3), the ends of the middle support plates (4) are fixedly connected to the inner wall of the connecting frame (3), a plurality of storage cloth bags (5) are evenly arranged on the connecting frame (3), the storage cloth bags (5) are connected to the connecting frame (3) by a plurality of inserted fixing bolts (6), the ends of the fixing bolts (6) are provided with fixing nuts (7), a plurality of partition cloth strips (8) are evenly arranged in the storage cloth bag (5), and a plurality of cloth strip fixing components (9) for fixing the bottom of the partition cloth strip (8) are arranged on the middle support plate (4); The cloth strip fixing assembly (9) comprises a fixing slot (901) provided at the top end of the middle support plate (4); a fixing plug block (902) is fixedly connected to the bottom end of the dividing cloth strip (8); a resisting plug hole (903) is provided in the middle of the fixing plug block (902); a sliding groove (904) is provided on the side of the fixing slot (901); a resisting push rod (905) is slidably inserted in the sliding groove (904); a resisting spring (906) is provided in the sliding groove (904); one end of the resisting spring (906) is connected to the inner wall of the sliding groove (904).

2. A logistics bag trolley according to claim 1, characterized in that: The other end of the resisting spring (906) is connected to the end of the resisting push rod (905), and the side wall of the sliding groove (904) is provided with a pushing sliding groove (907) penetrating to the surface of the middle support plate (4).

3. A logistics bag trolley according to claim 2, characterized in that: A push rod (908) is provided on the side of the abutting push rod (905), and the end of the push rod (908) passes through the push sliding slot (907) and extends to the outside of the middle support plate (4).

4. A logistics bag trolley according to claim 3, characterized in that: The end of the abutting push rod (905) is in an inclined shape so as to be easily inserted into the abutting insertion hole (903).

5. A logistics bag trolley according to claim 4, characterized in that: The inner wall of the sliding groove (904) is symmetrically provided with two limit sliding grooves, and two limit sliding blocks slidably inserted in the limit sliding grooves are symmetrically provided on both sides of the abutting push rod (905).

6. A logistics bag trolley according to claim 5, characterized in that: The end of the push rod (908) is provided with a connecting block for easy pulling.

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