Bag supporting pole type movable cage

Abstract

The utility model belongs to the field of logistics equipment, concretely relates to a kind of bag pole type mobile cage car, including mounting bracket, the surface of mounting bracket is fixedly connected with logistics cage car, the top of logistics cage car is provided with adjusting square tube, and the top of adjusting square tube is fixedly connected with round sleeve pipe.The utility model is equipped with adjusting square tube and telescopic hanging rod etc. structure on the logistics cage, and the guiding structure of round sleeve pipe is matched, the extension length of telescopic hanging rod can be adjusted flexibly according to different sizes of packaging bag, so as to form stable support to bag mouth, effectively avoid the problems such as collapse and wrinkle of bag mouth in the process of loading, make the operation personnel more smooth when putting material, reduce the situation of material spilling, indirectly improve overall loading efficiency, and the connecting part of telescopic hanging rod can be wrapped by round sleeve pipe, which can prevent the hanging rod from sliding and offset, and avoid foreign matter from entering the connecting part to cause abrasion, so as to better protect the telescopic hanging rod and prolong its service life.

Description

Technical Field

[0001] This utility model relates to the field of logistics equipment technology, specifically a mobile cage cart with a support pole. Background Technology

[0002] In logistics warehousing and workshop material transfer scenarios, mobile cage carts are commonly used material carrying equipment, widely applied to the storage and transfer of packaged bagged materials. To facilitate material loading, existing mobile cage carts are often equipped with bag support structures to support the bag openings and improve loading efficiency. However, most mobile cage carts on the market currently have integrated fixed bag support structures, with the bag support components and the cage cart body using welding or bolt fastening methods that cannot be disassembled and replaced according to actual usage needs.

[0003] The existing bag support structure has limited position and size adjustment capabilities, and most can only be adapted to a single specification of packaging bag. When it is necessary to transfer packaging bags of different sizes and types, it is necessary to replace them with mobile cage carts of the corresponding specifications, resulting in poor equipment versatility and increasing the company's equipment procurement costs and storage space occupation costs. The mobile cage cart bag support structure lacks detachable adjustment function and has insufficient adaptability. Utility Model Content

[0004] The purpose of this utility model is to provide a bag support pole type mobile cage cart, which solves the problem that most of them can only be adapted to a single specification of packaging bags. When it is necessary to transfer packaging bags of different sizes and types, it is necessary to change to a mobile cage cart of the corresponding specification, resulting in poor equipment versatility, increasing the equipment procurement cost and storage space occupation cost of enterprises. The bag support structure of the mobile cage cart lacks detachable adjustment function and has insufficient adaptability.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a support pole type mobile cage cart, including a mounting frame, a logistics cage cart fixedly connected to the surface of the mounting frame, an adjustable square tube provided on the top of the logistics cage cart, a round sleeve fixedly connected to the top of the adjustable square tube, a telescopic hanging rod provided inside the round sleeve, a U-shaped locking block fixedly connected to the rear side of the adjustable square tube, the U-shaped locking block slidably connected to the bottom of the mounting frame, and a fixing mechanism provided inside the U-shaped locking block.

[0006] Preferably, the fixing mechanism includes a U-shaped locking block with a lead screw inside. A limit block is fixedly connected to the surface of the lead screw, and the surface of the limit block contacts the inner wall of the U-shaped locking block. A lifting inclined block is threadedly connected to the surface of the lead screw, and a pushing inclined block is provided on the front side of the lifting inclined block. The front side of the pushing inclined block extends to the inner side of the U-shaped locking block, and a friction block is fixedly connected to the front side of the pushing inclined block. The surface of the friction block contacts the rear side of the mounting bracket. Through the fixing mechanism, the rotation of the lead screw drives the lifting inclined block to move up and down, thereby pushing the pushing inclined block to make the friction block tightly contact the mounting bracket, achieving a fixing effect. The threaded transmission method is simple to operate. The operator only needs to rotate the lead screw to complete the locking or unlocking action without complicated operation steps. The friction block increases the contact friction with the surface of the mounting bracket, improves the fixing firmness, and avoids loosening after adjustment.

[0007] Preferably, a knob is fixedly connected to the top of the lead screw, and the knob is located on the top of the U-shaped locking block. This knob provides a convenient point of force for the operator to rotate the lead screw. In daily use, the operator does not need to use wrenches or other additional tools; they can directly control the locking and unlocking of the fixing mechanism by turning the knob by hand. This simplifies the operation process and saves time. The knob is prominently located on the top of the U-shaped locking block, allowing the operator to quickly find the operating part when adjusting the equipment without bending over or searching repeatedly. This is especially suitable for use in scenarios with frequent material handling, such as warehouses and workshops, improving the convenience and practicality of operation.

[0008] Preferably, the surface of the knob is provided with a friction groove, which is located on the top of the U-shaped locking block. The friction groove effectively increases the friction between the hand and the knob. In actual operation, the operator's hands may be covered with material powder, oil, or be wet. At this time, the friction groove can prevent slippage when turning the knob, ensuring that the operator can apply force stably and complete the rotation of the screw smoothly. There is no need to add additional anti-slip parts such as rubber sleeves to the surface of the knob. While simplifying the product structure and reducing the production cost, it can also ensure the stability of the anti-slip effect and avoid affecting the user experience due to the aging and falling off of anti-slip parts.

[0009] Preferably, a positioning sleeve is fitted onto the bottom of the lead screw surface. The bottom of the positioning sleeve is fixedly connected to the bottom of the inner wall of the U-shaped block. The positioning sleeve can accurately position and guide the lead screw. During long-term rotation, the lead screw is prone to deviation or tilting due to uneven force, which affects the thread transmission effect with the lifting block. The positioning sleeve can effectively limit the radial displacement of the lead screw, ensuring that the lead screw always remains vertical, ensuring the accuracy and smoothness of transmission. The positioning sleeve contacts the bottom of the lead screw, which can share the pressure on the bottom of the lead screw, reduce the direct wear between the lead screw and the bottom of the inner wall of the U-shaped block, and extend the service life of the lead screw.

[0010] Preferably, vertical rods are provided on both sides of the lifting inclined block. The surfaces of the vertical rods are fixedly connected to both sides inside the U-shaped block. The vertical rods can effectively guide and limit the lifting movement of the lifting inclined block. When the lifting inclined block moves up and down under the drive of the lead screw, it is easy for it to deviate to the left or right, which will result in insufficient contact with the pushing inclined block and affect the pushing effect. The vertical rods can limit the lateral displacement of the lifting inclined block and ensure that it moves smoothly along a fixed trajectory. The vertical rod structure is simple in design, occupies little space, and will not interfere with the normal operation of the lead screw, pushing inclined block and other components.

[0011] Preferably, a movable plate is fixedly connected to the bottom of the pushing inclined block, and a spring is fixedly connected to the front side of the movable plate. The other side of the spring is fixedly connected to the inner wall of the U-shaped block. With the movable plate and the spring, the movable plate can be moved backward by its own elastic tension, thereby pulling the pushing inclined block and the friction block out of contact with the mounting frame. There is no need for the operator to manually move the pushing inclined block to reset, which simplifies the position adjustment steps.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model, by adding adjustable square tubes and telescopic hanging rods to the logistics cage, along with a guide structure of round sleeves, allows for flexible adjustment of the extension length of the telescopic hanging rods according to different sizes of packaging bags. This provides stable support for the bag opening, effectively preventing problems such as bag collapse and wrinkles during the filling process. It makes material feeding smoother for operators, reduces material spillage, and indirectly improves overall filling efficiency. The round sleeves can wrap around the connecting parts of the telescopic hanging rods, preventing deviation when the hanging rods slide and preventing external debris from entering the connection points and causing wear. This provides good protection for the telescopic hanging rods and extends their service life.

[0013] 2. This utility model adds an adjustable square tube and other structures to the U-shaped card block, allowing the adjustable square tube and telescopic hanging rod to move flexibly along the mounting frame. Operators can adjust the position of the bag support structure according to the loading needs of different areas of the logistics cage car, adapting to the usage scenarios of different compartments of the cage car, enhancing the versatility of the equipment. Moreover, the fixing mechanism can be quickly locked after the position adjustment is completed, ensuring that the adjustable square tube remains stable during the loading process and will not slip due to the impact of material delivery or the movement of the cage car, ensuring the safety and stability of the operation process. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a perspective view of the logistics cage cart of this utility model; Figure 3This is a three-dimensional cross-sectional view of the U-shaped card block of this utility model; Figure 4 This is a perspective view of the lead screw of this utility model.

[0015] In the diagram: 1. Mounting frame; 2. Logistics cage trolley; 3. Adjustable square tube; 4. Round sleeve; 5. Telescopic hanging rod; 6. U-shaped locking block; 71. Screw; 72. Limiting block; 73. Lifting inclined block; 74. Pushing inclined block; 75. Friction block; 8. Knob; 9. Friction groove; 10. Positioning sleeve; 11. Vertical rod; 12. Moving plate; 13. Spring. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1 A mobile cage cart with a support pole includes a mounting frame 1. A logistics cage cart 2 is fixedly connected to the surface of the mounting frame 1. An adjustable square tube 3 is provided on the top of the logistics cage cart 2. A round sleeve 4 is fixedly connected to the top of the adjustable square tube 3. A telescopic hanging rod 5 is provided inside the round sleeve 4. A U-shaped locking block 6 is fixedly connected to the rear side of the adjustable square tube 3. The U-shaped locking block 6 is slidably connected to the bottom of the mounting frame 1. A fixing mechanism is provided inside the U-shaped locking block 6.

[0018] Please see Figure 3 The fixing mechanism includes a screw 71 inside the U-shaped locking block 6, a limit block 72 fixedly connected to the surface of the screw 71, the surface of the limit block 72 contacting the inner wall of the U-shaped locking block 6, a lifting inclined block 73 threadedly connected to the surface of the screw 71, a pushing inclined block 74 provided on the front side of the lifting inclined block 73, the front side of the pushing inclined block 74 penetrating to the inner side of the U-shaped locking block 6, a friction block 75 fixedly connected to the front side of the pushing inclined block 74, and the surface of the friction block 75 contacting the rear side of the mounting bracket 1.

[0019] Furthermore, through the setting of the fixing mechanism, the rotation of the lead screw 71 drives the lifting inclined block 73 to move up and down, thereby pushing the inclined block 74 to drive the friction block 75 to make close contact with the mounting bracket 1, achieving a fixing effect. The threaded transmission method is simple to operate. The operator only needs to rotate the lead screw 71 to complete the locking or loosening action without complicated operation steps. The setting of the friction block 75 can increase the contact friction with the surface of the mounting bracket 1, improve the firmness of the fixation, and prevent loosening after adjustment.

[0020] Please see Figure 3A knob 8 is fixedly connected to the top of the lead screw 71, and the knob 8 is located on the top of the U-shaped locking block 6.

[0021] Furthermore, the knob 8 provides a convenient point of force application for the operator to turn the lead screw 71. In daily use, the operator does not need to use additional tools such as wrenches; they can directly control the locking and unlocking of the fixing mechanism by turning the knob 8 by hand, which simplifies the operation process and saves operation time. The knob 8 is located in a prominent position on the top of the U-shaped locking block 6, allowing the operator to quickly find the operating part when adjusting the equipment without having to bend over or search repeatedly. It is especially suitable for use in scenarios where materials are frequently handled, such as warehouses and workshops, thus improving the convenience and practicality of operation.

[0022] Please see Figure 3 The surface of the knob 8 is provided with a friction groove 9, which is located on the top of the U-shaped block 6.

[0023] Furthermore, the friction groove 9 effectively increases the friction between the hand and the knob 8. In actual operation, the operator's hands may be covered with material powder, oil, or be wet. At this time, the friction groove 9 can prevent slippage when rotating the knob 8, ensuring that the operator can apply force stably and smoothly complete the rotation of the lead screw 71. There is no need to add additional anti-slip parts such as rubber sleeves to the surface of the knob 8. While simplifying the product structure and reducing manufacturing costs, it can also ensure the stability of the anti-slip effect and avoid affecting the user experience due to the aging and falling off of anti-slip parts.

[0024] Please see Figure 3 A positioning sleeve 10 is fitted on the bottom of the surface of the lead screw 71, and the bottom of the positioning sleeve 10 is fixedly connected to the bottom of the inner wall of the U-shaped block 6.

[0025] Furthermore, the positioning sleeve 10 can accurately position and guide the lead screw 71. During long-term rotation, the lead screw 71 is prone to deviation or tilting due to uneven force, which will affect the thread transmission effect with the lifting inclined block 73. The positioning sleeve 10 can effectively limit the radial displacement of the lead screw 71, ensuring that the lead screw 71 always remains vertical, ensuring the accuracy and smoothness of transmission. The positioning sleeve 10 contacts the bottom of the lead screw 71, which can share the pressure on the bottom of the lead screw 71, reduce the direct wear between the lead screw 71 and the bottom of the inner wall of the U-shaped block 6, and extend the service life of the lead screw 71.

[0026] Please see Figure 4 Vertical rods 11 are provided on both sides of the lifting inclined block 73, and the surfaces of the vertical rods 11 are fixedly connected to both sides inside the U-shaped card block 6.

[0027] Furthermore, the vertical rod 11 effectively guides and limits the lifting and lowering movement of the lifting inclined block 73. When the lifting inclined block 73 moves up and down under the drive of the lead screw 71, it is prone to left and right deviation, which leads to insufficient contact with the pushing inclined block 74 and affects the pushing effect. The vertical rod 11 can limit the lateral displacement of the lifting inclined block 73 and ensure that it moves smoothly along a fixed trajectory. The vertical rod 11 has a simple structural design, occupies little space, and will not interfere with the normal operation of other components such as the lead screw 71 and the pushing inclined block 74.

[0028] Please see Figure 4 A movable plate 12 is fixedly connected to the bottom of the inclined block 74, and a spring 13 is fixedly connected to the front side of the movable plate 12. The other side of the spring 13 is fixedly connected to the inner wall of the U-shaped block 6.

[0029] Furthermore, by setting up the movable plate 12 and the spring 13, the movable plate 12 can be driven to move backward by its own elastic tension, thereby pulling and pushing the inclined block 74 and the friction block 75 out of contact with the mounting bracket 1. This eliminates the need for the operator to manually push the inclined block 74 to reset, simplifying the position adjustment steps.

[0030] The specific implementation process of this utility model is as follows: When in use, the logistics cage 2 is moved to a suitable position, the mounting frame 1 drives the adjustment square tube 3, the round sleeve 4 and the telescopic hanging rod 5 to move, and the telescopic hanging rod 5 is pulled to slide inside the round sleeve 4 so that it can hang the logistics bag. When it is necessary to adjust the spacing of the telescopic hanging rod 5. When the U-shaped locking block 6 and the adjusting square tube 3 need to be adjusted, rotate the knob 8. The knob 8 drives the lead screw 71 to rotate, and the lead screw 71 drives the lifting inclined block 73 to move upward. The lifting inclined block 73 loses its clamping force on the pushing inclined block 74. Through the elastic force of the spring 13, the moving plate 12 and the pushing inclined block 74 are pushed to move backward. The pushing inclined block 74 drives the friction block 75 to move backward. The friction block 75 separates from the surface of the mounting bracket 1, the U-shaped locking block 6 separates from the mounting bracket 1, and the round sleeve 4 can be adjusted on the surface of the mounting bracket 1.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mobile cage cart with a support pole, comprising a mounting frame (1), characterized in that: The surface of the mounting frame (1) is fixedly connected to a logistics cage (2). The top of the logistics cage (2) is provided with an adjustable square tube (3). The top of the adjustable square tube (3) is fixedly connected to a round sleeve (4). The inside of the round sleeve (4) is provided with a telescopic hanging rod (5). The rear side of the adjustable square tube (3) is fixedly connected to a U-shaped locking block (6). The U-shaped locking block (6) is slidably connected to the bottom of the mounting frame (1). The inside of the U-shaped locking block (6) is provided with a fixing mechanism.

2. The mobile cage cart with a support pole according to claim 1, characterized in that: The fixing mechanism includes a U-shaped locking block (6) with a lead screw (71) inside. A limit block (72) is fixedly connected to the surface of the lead screw (71). The surface of the limit block (72) is in contact with the inner wall of the U-shaped locking block (6). A lifting inclined block (73) is threadedly connected to the surface of the lead screw (71). A pushing inclined block (74) is provided on the front side of the lifting inclined block (73). The front side of the pushing inclined block (74) extends through to the inner side of the U-shaped locking block (6). A friction block (75) is fixedly connected to the front side of the pushing inclined block (74). The surface of the friction block (75) is in contact with the rear side of the mounting bracket (1).

3. The mobile cage cart with a support pole according to claim 2, characterized in that: A knob (8) is fixedly connected to the top of the lead screw (71), and the knob (8) is located on the top of the U-shaped block (6).

4. The mobile cage cart with a support pole according to claim 3, characterized in that: The surface of the knob (8) is provided with a friction groove (9), which is located on the top of the U-shaped block (6).

5. A mobile cage cart with a support pole according to claim 2, characterized in that: A positioning sleeve (10) is fitted on the bottom of the surface of the lead screw (71), and the bottom of the positioning sleeve (10) is fixedly connected to the bottom of the inner wall of the U-shaped card block (6).

6. A mobile cage cart with a support pole according to claim 2, characterized in that: The lifting inclined block (73) is provided with vertical rods (11) on both sides, and the surfaces of the vertical rods (11) are fixedly connected to the two sides inside the U-shaped card block (6).

7. A mobile cage cart with a support pole according to claim 2, characterized in that: The bottom of the pushing inclined block (74) is fixedly connected to a moving plate (12), and the front side of the moving plate (12) is fixedly connected to a spring (13). The other side of the spring (13) is fixedly connected to the inner wall of the U-shaped block (6).

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