Logistics conveying transfer trolley track

Abstract

The utility model discloses a logistics transportation transfer trolley track, which belongs to the technical field of logistics transportation and comprises a track body, a connector is arranged at one end of the track body, a mounting groove is arranged at the other end of the track body, a base is arranged at the bottom of the track body, and limit blocks are slidably mounted at two ends of the connector in a penetrating manner. And one ends of the two limiting blocks penetrate and extend to the outer sides of the two ends of the connector. According to the logistics conveying transfer trolley track, the limiting blocks are arranged, and when the track body needs to be quickly spliced and assembled, a connector arranged at one end of the track body only needs to penetrate and extend into a mounting groove formed in the other end of the track body; at the moment, the two second extrusion springs can automatically eject the two limiting blocks to the two sides of the interior of the track body through the elastic force of the second extrusion springs, so that the spliced and assembled track body can be positioned and fixed, and the phenomenon that the track body spliced in the later period is loosened, disengaged and separated due to movement of a transfer trolley is avoided.

Description

Technical Field

[0001] This utility model relates to the field of logistics transportation technology, specifically a logistics transportation transfer vehicle track. Background Technology

[0002] Logistics transport vehicle tracks are specially designed travel paths for logistics transport vehicles to ensure that the vehicles can transport goods efficiently and stably on specific routes. They are typically composed of the track body, support structure, and connectors, and are therefore widely used in various situations requiring efficient and stable logistics transportation. However, when existing tracks assist transport vehicles in transporting logistics goods, the lack of buffer components at the bottom of the tracks to cushion and reduce the shock of the moving transport vehicles results in significant vibrations and noise during transport, reducing the practicality of the tracks.

[0003] To overcome the above-mentioned defects, prior art 1 (Chinese patent application number CN202322341951.2, application date 2023-08-30) describes a warehouse forklift rail that incorporates rubber blocks. This effectively reduces gaps at the connection points and also reduces vibration and noise at the connection points, thereby greatly improving the practicality of the warehouse forklift rail. Although prior art can achieve buffering and noise reduction of the rail, most of the rails are installed directly using screws and bolts during assembly. However, this screw and bolt installation method is very time-consuming and labor-intensive, and there is no quick disassembly mechanism for the rails, thus reducing the installation efficiency of the rails.

[0004] Therefore, it was proposed that logistics transport vehicle tracks can effectively solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a logistics transport vehicle track to solve the problem mentioned in the background art that most tracks on the market are installed directly by screws and bolts during splicing and assembly. However, this screw and bolt installation method is very time-consuming and labor-intensive, and there is no quick disassembly and assembly mechanism to disassemble and use the track, thus reducing the installation efficiency of the track.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a logistics conveying and transfer vehicle track, comprising a track body, wherein a connector is provided at one end of the track body, and an installation groove is provided at the other end of the track body, and a base is provided at the bottom of the track body; dampers are installed at both ends of the bottom of the track body, and the two dampers have the same structure, and the bottom ends of the two dampers are connected to the base; limit blocks are slidably installed through both ends of the connector, and one end of the two limit blocks extends through to the outer side of both ends of the connector, and the two limit blocks extend through to the inner side of one end of the track body.

[0007] Preferably, the two limiting blocks are inclined and are symmetrically arranged about the transverse centerline of the connector.

[0008] Preferably, the connector has two internal ends provided with second compression springs, and one end of each of the two second compression springs is connected to a limit block.

[0009] Preferably, levers are slidably mounted on both sides of the track body via first compression springs, and one end of each lever extends through to the outer sides of the front and rear ends of the track body.

[0010] Preferably, the inner ends of the two levers are connected to pull ropes, and one end of the two pull ropes is connected to a limit block via a guide wheel.

[0011] Preferably, the bottom sides of the track body are fitted with buffer airbags, and the two buffer airbags are installed on both sides of the surface of the connector.

[0012] Preferably, support rods are rotatably mounted on both sides of the surface of the base via a movable shaft, and the two support rods are inclined. The top ends of the two support rods are rotatably connected to movable blocks via a movable shaft, and the two movable blocks are slidably mounted on both sides of the bottom of the track body via tension springs.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] (1) Setting a limit block, utilizing the installation groove opened at one end of the track body and the connector installed at the other end of the track body, when it is necessary to quickly assemble the track body, simply extend the connector set at one end of the track body through to the installation groove opened at the other end of the track body. At this time, the two second compression springs will automatically pop the two limit blocks to the inside sides of the track body through their own elastic force, so as to position and fix the assembled track body, and avoid the phenomenon of loosening, falling off and separating due to the movement of the transfer vehicle after the later splicing of the track body, thus improving stability.

[0015] (2) Furthermore, when it is necessary to disassemble and separate the track body, simply move the lever and pull the rope to drive the limit block to retract and move through the guide wheel, so that the limit block retracts and moves into the inside of the connector. At this time, the connector can be separated from the mounting groove, and then the assembled track body can be quickly disassembled and separated, making the operation more time-saving and labor-saving.

[0016] (3) Furthermore, after the track body is separated after splicing and assembly, the first compression spring will use its own elastic force to elastically reset the position of the lever after movement. At this time, the second compression spring will also use its own elastic force to drive the limit block and the pull rope to extend and move, so as to facilitate the splicing and assembly of later use, making it more practical.

[0017] (4) It is equipped with buffer airbags and dampers. The base is connected to the bottom of the track body through the buffer airbags on both sides. The two buffer airbags can improve the overall shock absorption and noise reduction effect of the track body and the base. The two dampers can also improve the overall buffer protection performance of the track body and the base, avoid the phenomenon of the track body and the base hitting the bottom due to vibration, improve the service life of the track body, and better assist the transfer vehicle in transporting logistics goods.

[0018] (5) Furthermore, while the track body assists the transfer vehicle in transporting logistics goods and generates vibration, the track body will use the potential energy of vibration to drive the two support rods to simultaneously squeeze the two moving blocks through the movable shaft to move their positions. Then, the two tension springs will use their own elastic force to elastically reset the two squeezed moving blocks, so as to avoid the track body and the base from touching the bottom due to vibration, and improve the overall buffer protection effect of the track body and the base. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the track body after assembly.

[0021] Figure 3 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0022] Figure 4 This is a partial cross-sectional three-dimensional structural diagram of the track body and connector of this utility model;

[0023] Figure 5 This is a three-dimensional structural diagram of the track body and base of this utility model, viewed from below.

[0024] Figure 6This is a partial cross-sectional three-dimensional structural diagram of the track body and base of this utility model.

[0025] In the diagram: 1. Track body; 2. Connector; 3. Base; 4. Limiting block; 5. Lever; 6. Pull rope; 7. First compression spring; 8. Second compression spring; 9. Buffer airbag; 10. Damper; 11. Support rod; 12. Moving block; 13. Tension spring. Detailed Implementation

[0026] 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.

[0027] This utility model provides the following technical solution: a logistics conveying and transfer vehicle track:

[0028] Example 1: To address the problem that existing track bodies 1 are mostly installed using screws and bolts during assembly, which is time-consuming and labor-intensive and lacks a quick disassembly mechanism, thus reducing installation efficiency, the following solution is disclosed: a track body 1, wherein one end of the track body 1 is provided with a connector 2, and the other end of the track body 1 has an installation groove, and the bottom of the track body 1 is provided with a base 3; dampers 10 are installed at both ends of the bottom of the track body 1, and the two dampers 10 have the same structure, and the bottom ends of the two dampers 10 are connected to the base 3; limit blocks 4 are slidably installed through both ends of the connector 2, and one end of the two limit blocks 4 extends through to the outer side of both ends of the connector 2, and the two limit blocks 4 extend through to the inner side of one end of the track body 1.

[0029] The two limiting blocks 4 are inclined and symmetrically arranged about the transverse center line of the connector 2. The connector 2 has two second compression springs 8 at its inner ends, and one end of each second compression spring 8 is connected to the limiting block 4. The two sides of the track body 1 are slidably mounted with levers 5 through the first compression springs 7, and one end of each lever 5 extends through to the outer sides of the front and rear ends of the track body 1. The inner ends of each lever 5 are connected to pull ropes 6, and one end of each pull rope 6 is connected to the limiting block 4 through a guide wheel.

[0030] like Figures 1-4As shown, when it is necessary to assemble and position the track body 1, simply insert the connector 2 at one end of the track body 1 into the mounting groove at the other end. At this time, the two inclined limiting blocks 4 will move into the interior of the connector 2 by the compression and contraction of the track body 1. After the two track bodies 1 are connected, the two second compression springs 8 will automatically spring the two limiting blocks 4 into the interior sides of the track body 1 by their own elasticity. This can fix the position of the assembled track body 1 and prevent the track body 1 from loosening and falling off later. The stability is better. When it is necessary to disassemble and separate the track body 1, simply move the two levers 5 to pull the two ropes 6, which will drive the two limiting blocks 4 to retract and move into the interior of the connector 2 through the guide wheel. At this time, the assembled track body 1 can be disassembled and separated. The operation is more time-saving and labor-saving.

[0031] Example 2, unlike Example 1, provides better buffering and protection for the track body 1 and reduces noise from the transport vehicle moving on the track body 1, making it more practical. The following is disclosed:

[0032] The bottom sides of the track body 1 are fitted with buffer airbags 9, and the two buffer airbags 9 are installed on the two sides of the surface of the connector 2. The two sides of the surface of the base 3 are rotatably mounted with support rods 11 through movable shafts, and the two support rods 11 are inclined. The top of the two support rods 11 are rotatably connected with moving blocks 12 through movable shafts, and the two moving blocks 12 are slidably mounted on the bottom sides of the track body 1 through tension springs 13.

[0033] like Figures 1-6 As shown, when the track body 1 moves and transports logistics goods in conjunction with the transfer vehicle, the vibration force generated will improve the overall shock absorption and noise reduction effect of the track body 1 and the base 3 through the two buffer airbags 9, avoiding the phenomenon of the track body 1 and the base 3 hitting the bottom due to vibration. Then, the potential energy generated by the vibration will simultaneously drive the two support rods 11 to drive the two moving blocks 12 to move on both sides of the bottom of the track body 1 through the movable shaft. At this time, the two tension springs 13 will elastically reset the two moving blocks 12 through their own elastic force, so as to avoid the phenomenon of the track body 1 and the base 3 hitting the bottom due to vibration, improve the overall buffer protection effect of the track body 1 and the base 3, and improve the service life of the track body 1.

[0034] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] The contents not described in detail in this specification are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A logistics transport vehicle track, comprising a track body (1), wherein a connector (2) is provided at one end of the track body (1), and an installation groove is provided at the other end of the track body (1), and a base (3) is provided at the bottom of the track body (1). Its features are: The bottom ends of the track body (1) are equipped with dampers (10), and the two dampers (10) have the same structure, and the bottom ends of the two dampers (10) are connected to the base (3). The two ends of the connector (2) are slidably mounted with limiting blocks (4), and one end of the two limiting blocks (4) extends through to the outer side of both ends of the connector (2), and the two limiting blocks (4) extend through to the inner side of one end of the track body (1).

2. The logistics conveying and transfer vehicle track according to claim 1, characterized in that: The two limiting blocks (4) are inclined, and the two limiting blocks (4) are symmetrically arranged about the transverse center line of the connector (2).

3. The logistics conveying and transfer vehicle track according to claim 1, characterized in that: The connector (2) has two internal ends equipped with second compression springs (8), and one end of each of the two second compression springs (8) is connected to a limit block (4).

4. The logistics conveying and transfer vehicle track according to claim 1, characterized in that: The track body (1) has levers (5) slidably mounted on both sides by the first compression spring (7), and one end of each lever (5) extends through to the outer sides of the front and rear ends of the track body (1).

5. The logistics conveying and transfer vehicle track according to claim 4, characterized in that: The inner ends of the two levers (5) are connected to pull ropes (6), and one end of the two pull ropes (6) is connected to a limit block (4) through a guide wheel.

6. The logistics conveying and transfer vehicle track according to claim 1, characterized in that: The bottom sides of the track body (1) are fitted with buffer airbags (9), and the two buffer airbags (9) are installed on both sides of the surface of the connector (2).

7. The logistics conveying and transfer vehicle track according to claim 1, characterized in that: Support rods (11) are rotatably mounted on both sides of the surface of the base (3) via a movable shaft. The two support rods (11) are inclined. The top of the two support rods (11) are rotatably connected to a moving block (12) via a movable shaft. The two moving blocks (12) are slidably mounted on both sides of the bottom of the track body (1) via a tension spring (13).

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