Storage vehicle for door frame of power distribution cabinet

Abstract

The utility model discloses a storage vehicle for a door frame of a power distribution cabinet, and belongs to the technical field of power distribution cabinet assembly. The trolley comprises a trolley body, a supporting frame body and a sliding assembly, the supporting frame body comprises partition frames connected with the trolley body, and the multiple partition frames are arranged at intervals to form a partition space used for containing a power distribution cabinet door frame; the sliding assembly comprises a sliding unit and a buffering unit, the sliding unit comprises a sliding block arranged in the partition space, the sliding block is in sliding clamping connection with the vehicle body, and the buffering unit is arranged on the sliding block and can bear the power distribution cabinet door frame and reduce vibration of the power distribution cabinet door frame; the sliding blocks can carry the power distribution cabinet door frame to be separated from the side of the vehicle body. Friction between the bottom of the door frame and a vehicle body can be avoided, the paint surface of the door frame is kept complete, and the appearance of the power distribution cabinet is qualified.

Description

Technical Field

[0001] This utility model relates to the field of power distribution cabinet assembly technology, and in particular to a storage cart for a power distribution cabinet door frame. Background Technology

[0002] Distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. They are the final stage equipment in the power distribution system and are suitable for situations where the load is relatively dispersed and there are few circuits.

[0003] The distribution cabinet consists of a cabinet body and a door frame. During assembly, the door frame needs to be installed on the cabinet body. Generally, the door frame is made of sheet metal through punching, and multiple door frames are produced in batches. The door frames are usually placed on a transport trolley.

[0004] However, when the door frame needs to be removed from the trolley, the door frame often rubs against the trolley, damaging the paint and affecting the appearance of the finished distribution cabinet. Utility Model Content

[0005] In view of this, it is necessary to provide a storage cart for the door frame of the power distribution cabinet to solve the problem of wear and tear between the door frame and the cart when the door frame is being retrieved or placed.

[0006] This utility model provides a storage cart for a power distribution cabinet door frame, comprising:

[0007] Vehicle body,

[0008] A support frame, the support frame including a partition frame connected to the vehicle body, and multiple partition frames are spaced apart to form a partition space for accommodating the door frame of the power distribution cabinet;

[0009] The sliding assembly includes a sliding unit and a buffer unit. The sliding unit includes a slider disposed in the partition space. The slider is slidably engaged with the vehicle body. The buffer unit is disposed on the slider. The buffer unit can support the power distribution cabinet door frame and reduce the vibration of the power distribution cabinet door frame. The slider can carry the power distribution cabinet door frame out from the side of the vehicle body.

[0010] Furthermore, the buffer unit includes an insertion hole, an abutment block, and an elastic element formed on the slider. The abutment block is movably inserted into the insertion hole, and the elastic element is disposed in the insertion hole. The two ends of the elastic element are respectively connected to the abutment block and the slider. The abutment block can support the power distribution cabinet door frame and elastically compress the elastic element.

[0011] Furthermore, the slider is provided with two clamping parts, which protrude from the slider and are located on both sides of the abutment block to restrict the sliding of the power distribution cabinet door frame.

[0012] Furthermore, a buffer is provided at one end of the slider along the sliding direction, which can reduce collision damage.

[0013] Furthermore, the abutment block has an elastic layer on the side opposite to the power distribution cabinet door frame.

[0014] Furthermore, the sliding unit also includes a guide rail, the bottom of which is detachably connected to the vehicle body. The guide rail is arranged along the sliding direction of the power distribution cabinet door frame, and the slider is slidably engaged with the guide rail.

[0015] Furthermore, the support frame also includes a U-shaped frame, which is sleeved on the outside of the plurality of partition frames and is fixedly connected to the vehicle body.

[0016] Furthermore, the partition frame includes a partition rod, one end of which is connected to the U-shaped frame, and the other end of which is connected to the vehicle body. The middle part of the partition rod is bent to form a bend, and the bend forms a notch for exposing the power distribution cabinet door frame.

[0017] Furthermore, the partition frame also includes a buffer sleeve, which is inserted through the partition rod and abuts against the power distribution cabinet door frame.

[0018] Furthermore, the bottom of the vehicle body is equipped with multiple casters.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0020] (1) The present invention provides a storage cart for a power distribution cabinet door frame, which is provided with a support frame. The support frame includes a partition frame connected to the vehicle body. Multiple partition frames are spaced apart, forming a partition space between adjacent partition frames for accommodating the power distribution cabinet door frame. The partition frames can block the contact between the partition frames, preventing the door frames from rubbing against each other during transportation and during the loading and unloading of the door frame, thus damaging the paint surface and ensuring the appearance of the power distribution cabinet is qualified.

[0021] (2) This utility model provides a storage cart for a distribution cabinet door frame, equipped with a sliding assembly. The sliding assembly includes a sliding unit and a buffer unit. The sliding unit includes a slider disposed in the partition space, which is slidably engaged with the cart body and can slide relative to the cart body. The buffer unit is disposed on the slider. The distribution cabinet door frame is placed on the buffer unit, which can support the distribution cabinet door frame and reduce the relative vibration of the distribution cabinet door frame, thereby reducing the collision and friction between the door frame and the partition frame. The slider can transport the distribution cabinet door frame out from the side of the cart body, avoiding friction between the bottom of the door frame and the cart body, which would cause paint damage. Attached Figure Description

[0022] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the sliding unit in this utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the buffer unit in this utility model;

[0026] Figure 4 This is a schematic diagram of the slider structure in this utility model;

[0027] Figure 5 This is a schematic diagram of the support frame structure in this utility model;

[0028] Figure 6 This is a structural schematic diagram of the partition frame in this utility model.

[0029] In the diagram, 100 represents the vehicle body; 110 represents the wheels.

[0030] 200. Support frame; 210. Partition frame; 211. Partition rod; 211a. Bending part; 212. Buffer sleeve; 220. U-shaped frame;

[0031] 300, Sliding assembly; 310, Sliding unit; 311, Slider; 311a, Clamping part; 311b, Buffer; 312, Guide rail; 320, Buffer unit; 321, Insertion hole; 322, Abutting block; 322a, Elastic layer; 323, Elastic element. Detailed Implementation

[0032] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, which constitute a part of this application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not intended to limit the scope of the present invention.

[0033] This embodiment describes a storage cart for a power distribution cabinet door frame, which relates to the field of power distribution cabinet assembly technology. A sliding component 300 is provided on the cart body 100. The sliding component 300 can bear the weight of the door frame and assist the door frame in moving relative to the cart body 100, avoiding friction between the bottom of the door frame and the cart body 100, keeping the paint surface of the door frame intact, and ensuring that the appearance of the power distribution cabinet is qualified.

[0034] Please see Figures 1 to 6This embodiment provides a storage cart for a power distribution cabinet door frame, comprising: a cart body 100, a support frame 200, and a sliding assembly 300. The cart body 100 can carry and transport the door frame, and the support frame 200 can separate adjacent door frames to prevent friction between them. The sliding assembly 300 can assist the door frame in detaching from the cart body 100, reducing friction between the bottom of the door frame and the cart body 100.

[0035] The support frame 200 includes a partition frame 210 connected to the vehicle body 100. Multiple partition frames 210 are spaced apart, forming a partition space between adjacent partition frames 210 for accommodating the distribution cabinet door frame. The partition frame 210 can block the contact between partition frames 210, preventing the door frames from rubbing against each other during transportation of the vehicle body 100 and during the handling of the door frames, thus avoiding damage to the paint surface and ensuring the appearance of the distribution cabinet is qualified.

[0036] The sliding assembly 300 includes a sliding unit 310 and a buffer unit 320. The sliding unit 310 includes a slider 311 disposed in the partition space. The slider 311 is slidably engaged with the vehicle body 100 and can slide relative to the vehicle body 100. The buffer unit 320 is disposed on the slider 311. The distribution cabinet door frame is placed on the buffer unit 320. The buffer unit 320 can support the distribution cabinet door frame and reduce the relative vibration of the distribution cabinet door frame, thereby reducing the collision and friction between the door frame and the partition frame 210. The slider 311 can transport the distribution cabinet door frame out of the side of the vehicle body 100, preventing the bottom of the door frame from rubbing against the vehicle body 100 and causing paint damage.

[0037] In some embodiments, please refer to Figure 3 The buffer unit 320 includes an insertion hole 321, an abutment block 322, and an elastic element 323. The insertion hole 321 is opened on the slider 311. The abutment block 322 is movably inserted into the insertion hole 321. The elastic element 323 is disposed in the insertion hole 321. The two ends of the elastic element 323 are respectively connected to the abutment block 322 and the slider 311. One side of the abutment block 322 can support the distribution cabinet door frame, and the other side of the abutment block 322 can compress the elastic element 323. The abutment block 322 can alleviate the vibration and impact that may occur during handling and transportation with the help of the elastic element 323, avoid the door frame from being damaged by vibration or collision on the trolley, extend the service life of the distribution cabinet door frame, and maintain a good appearance.

[0038] In practical implementation, the elastic element 323 is specifically a spring or a rubber pad, etc. The elastic element 323 is set in the insertion hole 321 and connected to the abutment block 322 and the slider 311. When subjected to force, the elastic element 323 undergoes elastic compression, which can absorb the weight of the door frame and external impact force.

[0039] In some embodiments, please refer to Figure 4The slider 311 is provided with two clamping parts 311a, which protrude from the slider 311. The two clamping parts 311a are located on both sides of the abutment block 322, forming a fixed clamping area. When the distribution cabinet door frame is placed on the abutment block 322, the clamping parts 311a can provide physical restraint on both sides to prevent the door frame from sliding laterally on the slider 311.

[0040] Through the physical restraint of the clamping part 311a, the clamping part 311a can effectively prevent the door frame from accidentally slipping during handling, moving, or vibration, ensuring the stability of the door frame during transportation and operation, thereby reducing friction or collision damage caused by door frame displacement. The two clamping parts 311a clamp the door frame from both sides, so that it is not only supported by the bottom abutment block 322. Even under external force or vibration, the clamping parts 311a can provide additional lateral support to prevent the door frame from tilting or falling to the side.

[0041] In some embodiments, please continue reading Figure 4 A buffer 311b is provided at one end of the slider 311 along the sliding direction. The buffer 311b can be a spring buffer 311b or a hydraulic buffer 311b. When the slider 311 encounters resistance or stops during sliding, the buffer 311b can absorb and disperse the impact force between the slider 311 and the vehicle body 100. The buffer 311b avoids direct rigid collision between the slider 311 and the vehicle body 100, effectively reducing the strong impact when the slider 311 slides to its limit position, preventing damage to the slider 311 or the door frame due to excessive impact force, and protecting the structural integrity of the slider 311 and the vehicle body 100.

[0042] In some embodiments, please refer to Figure 3 The abutment block 322 has an elastic layer 322a on the side opposite the distribution cabinet door frame. The elastic layer 322a is typically made of a soft, elastic material (such as rubber or sponge). The elastic layer 322a acts as a buffer when the distribution cabinet door frame contacts the abutment block 322. When the door frame is placed or moved, the elastic layer 322a absorbs some of the applied external force, reducing the hard impact caused by direct contact. The elastic layer 322a further mitigates the impact between the distribution cabinet door frame and the abutment block 322, preventing scratches or bumps caused by hard contact, and effectively reducing damage to the door frame surface, especially during handling.

[0043] In some embodiments, please refer to Figure 1 and Figure 2The sliding unit 310 also includes a guide rail 312. The bottom of the guide rail 312 is bolted to the vehicle body 100. The guide rail 312 is set along the sliding direction of the distribution cabinet door frame. The slider 311 is precisely constrained in its movement direction by sliding and engaging with the guide rail 312. The guide rail 312 provides a fixed sliding path, ensuring that the slider 311 moves smoothly and linearly along the set direction. Under the action of the guide rail 312, the movement of the slider 311 is more stable and does not deviate, avoiding the shaking and deviation that may occur when the slider 311 is unguided, ensuring the door frame is stable and safe during transportation, and reducing the risk of accidental friction or collision.

[0044] In some embodiments, please refer to Figure 5 The support frame 200 also includes a U-shaped frame 220, which is fitted over the multiple partition frames 210 and fixedly connected to the vehicle body 100, thus providing additional support for the partition frames 210 and the vehicle body 100. As an external frame, the U-shaped frame 220 connects the multiple partition frames 210 into a whole, distributing the force borne by each partition frame 210 and preventing them from loosening, tilting, or deforming during use. The U-shaped frame 220 enhances the stability of the entire support frame 200, preventing individual partition frames 210 from swaying or deforming under load, improving the durability and safety of the entire storage vehicle, especially when transporting heavy items.

[0045] In some embodiments, please refer to Figure 5 and Figure 6 The partition frame 210 includes a partition rod 211. One end of the partition rod 211 is connected to the U-shaped frame 220, and the other end of the partition rod 211 is connected to the vehicle body 100. The partition rod 211 can not only strengthen the connection between the U-shaped frame 220 and the vehicle body 100, but also realize the partition of adjacent door frames.

[0046] The partition rod 211 has a bend in the middle to form a bend 211a, which creates a notch for exposing the distribution cabinet door frame. This notch allows for easier access to the distribution cabinet door frame on a storage cart. Operators can easily place the door frame in the notch area without removing the entire partition frame 210.

[0047] The notch in the bend 211a ensures that the door frame will not be obstructed by the partition frame 210, and avoids direct contact with the partition rod 211 during the picking and placing process. This reduces the possibility of scratches and collisions on the door frame during the picking and placing process, effectively protects the paint and surface of the door frame, reduces damage caused by improper operation, and ensures the aesthetics and quality of the finished product.

[0048] The partition frame 210 also includes a buffer sleeve 212, which is inserted through the partition rod 211 and abuts against the distribution cabinet door frame. The buffer sleeve 212 is typically made of a soft and elastic material (such as rubber or silicone) to absorb the contact force between the distribution cabinet door frame and the partition rod 211. When the door frame is stored on the partition frame 210, the buffer sleeve 212 acts as a buffer, reducing the hard impact between the door frame and the partition rod 211. The buffer sleeve 212 effectively absorbs the external force generated when the door frame is placed and removed, preventing scratches and bumps to the paint surface caused by direct contact, and protecting the appearance quality of the door frame.

[0049] In some embodiments, please refer to Figure 1 The bottom of the vehicle body 100 is equipped with multiple casters 110. The casters 110 are omnidirectional wheels. The omnidirectional wheels are installed on the bottom of the vehicle body 100. With the help of the omnidirectional wheels, the vehicle body 100 can move freely in the assembly area and adjust the position of the door frame as needed.

[0050] Workflow: First, adjust the position of slider 311 so that it is positioned relative to the outer side of guide rail 312. Then, insert the painted door frame into the partition space, with the bottom of the door frame abutting against the abutment block 322 of slider 311. Next, push the door frame inward, causing slider 311 to move to the middle of guide rail 312, and the door frame is fed into support frame 200. Tilt the door frame so that it abuts against the buffer sleeve 212 of partition frame 210. Finally, when removing the door frame, straighten it so that it is no longer in contact with partition frame 210. The door frame is then released from the side without friction with the vehicle body 100 via slider 311, preventing the bottom of the door frame from rubbing against the vehicle body 100 and causing paint damage.

[0051] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present utility model should be included within the present utility model.

Claims

1. A storage cart for a power distribution cabinet door frame, characterized in that, include: Vehicle body, A support frame, the support frame including a partition frame connected to the vehicle body, and multiple partition frames are spaced apart to form a partition space for accommodating the door frame of the power distribution cabinet; The sliding assembly includes a sliding unit and a buffer unit. The sliding unit includes a slider disposed in the partition space. The slider is slidably engaged with the vehicle body. The buffer unit is disposed on the slider. The buffer unit can support the power distribution cabinet door frame and reduce the vibration of the power distribution cabinet door frame. The slider can carry the power distribution cabinet door frame out from the side of the vehicle body.

2. A storage cart for a power distribution cabinet door frame according to claim 1, characterized in that, The buffer unit includes an insertion hole, an abutment block, and an elastic element formed on the slider. The abutment block is movably inserted into the insertion hole, and the elastic element is disposed in the insertion hole. The two ends of the elastic element are respectively connected to the abutment block and the slider. The abutment block can support the distribution cabinet door frame and elastically compress the elastic element.

3. A storage cart for a power distribution cabinet door frame according to claim 2, characterized in that, The slider is provided with two clamping parts, which protrude from the slider and are located on both sides of the abutment block to restrict the sliding of the power distribution cabinet door frame.

4. A storage cart for a power distribution cabinet door frame according to claim 3, characterized in that, The slider is equipped with a buffer at one end along the sliding direction, which can reduce collision damage.

5. A storage cart for a power distribution cabinet door frame according to claim 4, characterized in that, The abutment block has an elastic layer on the side opposite to the power distribution cabinet door frame.

6. A storage cart for a power distribution cabinet door frame according to claim 1, characterized in that, The sliding unit also includes a guide rail, the bottom of which is detachably connected to the vehicle body. The guide rail is arranged along the sliding direction of the power distribution cabinet door frame, and the slider is slidably engaged with the guide rail.

7. A storage cart for a distribution cabinet door frame according to claim 1, characterized in that, The support frame also includes a U-shaped frame, which is sleeved on the outside of the multiple partition frames and is fixedly connected to the vehicle body.

8. A storage cart for a power distribution cabinet door frame according to claim 7, characterized in that, The partition frame includes a partition rod, one end of which is connected to the U-shaped frame, and the other end of which is connected to the vehicle body. The middle part of the partition rod is bent to form a bend, and the bend forms a notch for exposing the power distribution cabinet door frame.

9. A storage cart for a power distribution cabinet door frame according to claim 8, characterized in that, The partition frame also includes a buffer sleeve, which is inserted through the partition rod and abuts against the power distribution cabinet door frame.

10. A storage cart for a power distribution cabinet door frame according to claim 1, characterized in that, The vehicle body is equipped with multiple wheels at the bottom.

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