Track splicing structure

Abstract

The utility model discloses a track splicing structure which comprises a plurality of track supports, the track supports are oppositely arranged side by side to form two rows of opposite track supports, the track supports are movably connected with adjusting supports for adjusting the height, the adjusting supports are detachably connected with movable tracks, and the movable tracks are arranged on the track supports. The two ends of the movable track are each connected with an adjusting support, the adjusting supports support the movable track, and the track supports located at the two ends of the movable track serve as lower supports of the movable track. By means of the height-adjustable adjusting support and the modularized moving track, rapid switching of various forms such as a straight line, an arc line and a slope is supported, accurate height control can be achieved, complex paths can be easily set up in cooperation with various types of tracks, various requirements of users are met, and the problem that the track form is single is solved.

Description

Technical Field

[0001] This utility model relates to the field of logistics and transportation technology, and in particular to a track splicing structure. Background Technology

[0002] Rail transport is widely used in logistics transmission, industrial production lines and other fields. It can meet different transportation needs by building different combinations of rails, and can be flexibly adjusted according to changes in usage scenarios and needs.

[0003] However, the current technology still has the following shortcomings:

[0004] The existing tracks have a fixed support height and can only support horizontal track splicing. They cannot achieve sloping or curved shapes, making it difficult to adapt to the needs of complex terrain or dynamic scenes.

[0005] The connection structure is complex and the disassembly efficiency is low: the existing connections between rails and supports are stable, but they rely on bolts for fastening. When disassembling, each bolt must be loosened before replacement or repair, which is cumbersome and wastes a lot of time.

[0006] Lack of multi-functional adaptable design: Once the existing track is installed, if improvements are needed based on requirements, it needs to be disassembled and reassembled, and there is no way to fine-tune it as needed.

[0007] Therefore, the splicing structure of the track needs to be improved to solve the above problems. Utility Model Content

[0008] The purpose of this invention is to provide a track splicing structure to overcome the shortcomings of the prior art.

[0009] To achieve the above objectives, this utility model provides the following technical solution:

[0010] This application discloses a track splicing structure, including a plurality of track supports arranged side by side and facing each other to form two rows of opposing track supports. Adjustment supports for adjusting height are movably connected to each track support. A movable track is detachably connected to each adjustment support. An adjustment support is connected to each end of the movable track, and the adjustment support supports the movable track. The track supports located at both ends of the movable track serve as the lower support of the movable track.

[0011] With its height-adjustable bracket and detachable movable rail, the height and angle of the movable rail can be quickly adjusted. By assembling different rails and adjusting the bracket to the corresponding height, the movable rail can be diversified to better meet various user needs.

[0012] Preferably, the track support is provided with a sleeve and a telescopic rod. The sleeve is slidably connected to the adjusting bracket, and the telescopic end of the telescopic rod is connected to the adjusting bracket. The telescopic rod can be locked in relative position with the sleeve through either a threaded structure or a positioning pin to adjust the support height.

[0013] The height of the adjustable bracket can be adjusted by telescopic rods, and it can also be positioned and fixed, maintaining stable operation during the use of the moving track.

[0014] Preferably, the end of the moving track is provided with an interface, and the interface is provided with a connecting component for docking and separating with an adjacent moving track.

[0015] The connecting components include mortise and tenon structures, magnetic connections, and other methods for detachable and fixed connection with the interface, enabling quick disassembly and installation of the moving track, and adapting to any replacement of the moving track.

[0016] Preferably, a track connecting device is provided between two track supports located on the same side but connected to different ends of the moving track. The track connecting device includes a connecting bracket, a height adjusting slider is movably connected to the connecting bracket, and a track connecting member is provided on the height adjusting slider. The two ends of the track connecting member are detachably connected to the ends of different moving tracks.

[0017] The track connection device enables the mobile track to be fixedly connected after installation and positioning. At the same time, the additional connection device allows for multi-segment installation, eliminating the need for integrated installation of the mobile track and reducing the difficulty and probability of damage during the installation process.

[0018] Preferably, the track connector includes a connecting base fixedly connected to the connecting bracket, and a track matching component movably connected to the connecting base. The track matching component matches and is detachably connected to the end of the adjacent moving track.

[0019] The track matching component is compatible with the interface of the moving track end and can be detachably and fixedly installed through the connecting components, which increases its versatility and stability.

[0020] Preferably, between the two track supports located on both sides and corresponding to each other, there are several reinforcing rods that stabilize the track supports and limit the width of the moving track.

[0021] As a reinforcing and stabilizing component for the track supports on both sides, it prevents the track supports from tilting or deforming due to pressure from heavy objects during use.

[0022] Preferably, the moving track includes a straight line, an arc, or a bend.

[0023] Multiple types of moving tracks meet different user needs.

[0024] Preferably, the adjusting bracket has a rotating connection hole, a rotating shaft is connected to the rotating connection hole, an adjusting disc is fixedly connected to the rotating shaft, the adjusting disc is rotatably connected to the adjusting bracket, and the adjusting disc is detachably connected to the moving track.

[0025] The adjusting bracket and adjusting disc enable a rotatable connection between the end of the moving track and the adjusting bracket, and are capable of...

[0026] Preferably, the adjusting bracket and the adjusting disc are provided with matching adjusting limit slots, and the rotating shaft is provided with a spring, the two ends of which are respectively connected to the adjusting bracket and the adjusting disc.

[0027] When the adjusting bracket and the adjusting disc rotate, they are separated by the adjusting limit slot, and when they rotate to the point where the adjusting limit slots engage, they are reset by the spring.

[0028] Preferably, the bottom of the track support is provided with a moving device that drives the track support to move, and the moving device is provided with a fixed structure that is fixedly connected to the ground.

[0029] The beneficial effects of this utility model are:

[0030] (1) Through the height-adjustable bracket and modular moving track, it supports the rapid switching of various forms such as straight line, arc, and slope, and can achieve precise height control. It can easily build complex paths with various types of tracks, adapt to various user needs, and solve the problem of single track form.

[0031] (2) The detachable mobile track design allows for quick disassembly and assembly when the mobile track is damaged or needs to be replaced. Furthermore, the unified connection structure enables stable and rapid installation, enhancing versatility and flexibility.

[0032] (3) The ends of the moving track adopt mortise and tenon or magnetic standardized interface to realize multi-angle rapid docking of adjacent tracks. Compared with traditional bolt connection, it effectively reduces a lot of disassembly time and enhances compatibility.

[0033] The features and advantages of this utility model will be described in detail through embodiments and accompanying drawings. Attached Figure Description

[0034] Figure 1 This is a three-dimensional structural diagram of a track splicing structure according to the present invention;

[0035] Figure 2 This is the utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0036] Figure 3 This is a schematic diagram of the planar structure of this utility model;

[0037] Figure 4 This is the utility model Figure 3 Schematic diagram of the three-dimensional cross-section of the structure at point BB;

[0038] Figure 5 This is a cross-sectional view of the adjustment bracket and adjustment disc of this utility model;

[0039] Figure 6 This is a schematic diagram of the planar structure of the adjustment bracket and adjustment disc of this utility model;

[0040] Figure 7 This is a schematic diagram of the ramp-type planar structure of an embodiment of this utility model;

[0041] In the diagram: 1. Track support; 101. Moving trolley; 102. Telescopic rod; 103. Matching slider; 1031. Connecting strip; 1032. Matching groove; 1033. Sleeve; 2. Adjusting support; 201. Adjusting disc; 202. Adjusting limit slot; 203. Spring; 204. Fixing hole; 205. Pin; 3. Connecting support; 301. Connecting base; 302. Connecting assembly; 4. Reinforcing rod; 5. Moving track. Detailed Implementation

[0042] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit its scope. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of the present utility model.

[0043] Example 1: See Figure 1 This utility model embodiment provides a track splicing structure, including several track supports 1. The bottom of the track support 1 is provided with a movable trolley 101. The movable trolley 101 is provided with locking wheels, which can fix the position. It is also provided with bolt holes, which are used to bolt the trolley to the ground when the position is determined and it is not easy to move, so as to further strengthen it.

[0044] See Figures 2-4The track support 1 is provided with a telescopic rod 102, which includes various driving methods such as pneumatic cylinder, hydraulic cylinder, and electric cylinder. An adjustment bracket 2 is connected to the telescopic end of the telescopic rod 102. The adjustment bracket 2 is slidably connected to the track support 1, and a sleeve 1033 is provided on the track support 1 to serve as a moving support for the track support 1.

[0045] The track support 1 is provided with a connecting strip 1031. The adjusting support 2 includes a matching slider 103 movably connected to the connecting strip 1031. The matching slider 103 is provided with a matching groove 1032. The matching groove 1032 and the connecting strip 1031 are matched and connected to each other. The matching slider 103 is slidably connected to the track support 1 through the matching groove 1032 and the connecting strip 1031.

[0046] See Figures 5-6 An adjusting disc 201 is rotatably connected to the adjusting bracket 2. Both the adjusting disc 201 and the adjusting bracket 2 are provided with adjusting limit slots 202. The adjusting limit slots 202 include arc-shaped, wave-shaped and sawtooth-shaped. When rotating, the distance between the adjusting disc 201 and the adjusting bracket 2 changes continuously. The spring 203 provided between the two can restore them to a tightly fitted state for fixing.

[0047] The function of adjusting the limit slot 202 is to prevent the adjusting disc 201 and the adjusting bracket 2 from rotating arbitrarily, which could lead to instability, slippage, and thus safety hazards.

[0048] The adjusting disc 201 and the adjusting bracket 2 are also provided with fixing holes 204. The fixing holes 204 are provided with pins 205 or bolts. The pins 205 are connected to the adjusting disc 201 and inserted into the fixing holes 204 of the adjusting bracket 2 to fix the adjusting disc 201 and the adjusting bracket 2.

[0049] In one feasible embodiment, before the pin 205 is pushed in, the adjusting disc 201 is on the side facing the moving track 5. When the pin 205 is pushed into the space between the two, the pin 205 located outside the adjusting disc 201 is retracted into the adjusting disc 201, and the other end is inserted into the fixing hole 204 of the adjusting bracket 2, thus fixing the adjusting disc 201 and the adjusting bracket 2 together.

[0050] The movable track 5 is installed on two adjustment discs 201 in the same direction and is supported by adjustment brackets 2 and track brackets 1 connected in sequence to the adjustment discs 201. The track brackets 1 on both sides, as well as the adjustment brackets 2, adjustment discs 201 and movable track 5 thereon, form a track that stands opposite each other.

[0051] See Figure 7The mobile track 5 includes straight, curved, bent, and ramp types, each suitable for different application scenarios and capable of various uses. For example, the curved type can bend the track to change from straight-line transportation to planar transportation; the ramp type can change the height to achieve longitudinal transportation; and the other types can also be used in special application scenarios.

[0052] The movable track 5 is fixedly connected to the adjusting disc 201. The connection methods include bolt connection, magnetic connection, and tenon and mortise connection, which can prevent the track from falling off or loosening after being impacted.

[0053] A connecting bracket 3 is provided between two track supports 1 located on the same side but connected to different ends of the moving track 5. The connecting bracket 3 is mounted on the moving trolley 101 and moves synchronously with the track supports 1. The connecting bracket 3 is equipped with a height-adjustable slider and is connected to a connecting base 301. The connecting base 301 is equipped with a track matching component, which includes the following:

[0054] The moving track 5 has interfaces at both ends, and the interfaces are connected by a connecting component 302, which includes a magnetic connector and a tenon and mortise connector.

[0055] The track matching component is equipped with a telescopic rod 102. The telescopic end of the telescopic rod 102 is connected to a connecting component 302. When extended, the connecting component 302 extends into the interface and is tightly connected to the interface to achieve a fixed connection between the track matching component and the moving track 5.

[0056] A detachable reinforcing rod 4 is provided between the opposing track supports 1 on both sides. The reinforcing rod 4 reinforces the connection between the two track supports 1 to prevent the track supports 1 from tilting or deforming due to pressure from heavy objects during use.

[0057] Example 2: The technical feature that distinguishes this example from Example 1 is that a receiving cavity is provided on the track, and the adjusting disc 201 and the adjusting bracket 2 are both located in the receiving cavity. By wrapping around the outside of the adjusting disc 201 and the adjusting bracket 2, the load-bearing capacity of the two can be enhanced, and deformation and damage can be avoided.

[0058] Example 3: The technical feature that distinguishes this example from Example 1 is that the movement of the adjusting bracket 2 includes: a vertically movable adjusting bracket 2 is provided on the track bracket 1, and a vertically movable adjusting rod is also provided. The adjusting rod is fixedly connected to the telescopic end of the telescopic rod 102. A connecting rod is also rotatably connected to the adjusting rod. A cam is rotatably connected to the track bracket 1. A matching rod is provided on one side of the cam. The matching rod is also rotatably connected to the connecting rod. The telescopic rod 102 drives the vertical movement of the adjusting rod, which drives the connecting rod to swing, thereby realizing the rotation of the cam. A moving shaft is connected to the other side of the cam. A transverse moving groove is provided on the adjusting bracket 2. The moving shaft and the moving groove are matched and connected to each other.

[0059] The structure of the cam and telescopic rod 102 allows for more refined height adjustment of the bracket 2, achieving higher precision displacement and high-precision adjustment.

[0060] The working process of this utility model:

[0061] This utility model discloses a track splicing structure. In use, the track bracket 1 is moved to a suitable position by the bottom moving trolley 101, and then locked and fixed by the locking wheel provided on the moving trolley 101. After it is determined that the moving trolley 101 does not need to be moved or adjusted, it is fixed by bolts and bolt holes.

[0062] Then, reinforcement rod 4 was installed to create the basic shape of the track;

[0063] Then, the height of the adjusting bracket 2 is adjusted by extending and retracting the telescopic rod 102, and the angle of the adjusting disc 201 is adjusted. Then, the moving track 5 is installed on the adjusting disc 201, and the height of the adjusting bracket 2 is finely adjusted according to the shape and angle of the moving track 5 to make it perfectly fit. Then, the pin 205 is inserted into the fixing hole 204 for fixing, and the moving track 5 and the adjusting disc 201 are fixedly connected by a tenon and mortise connection structure.

[0064] After that, the track brackets 1 connected to different moving tracks 5 are brought closer to each other. The height adjustment slider is moved to the appropriate position by the height of the adjacent moving tracks 5, and the track matching parts on the connecting base 301 are extended by the telescopic rod 102 and fixedly connected by the mortise and tenon connection structure.

[0065] The track assembly can now be completed.

[0066] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A track splicing structure, characterized in that: It includes several track supports (1), which are arranged side by side and facing each other to form two rows of opposing track supports (1). Adjustable supports (2) for adjusting height are movably connected to the track supports (1). A movable track (5) is detachably connected to the adjustable supports (2). An adjustable support (2) is connected to each end of the movable track (5), and the adjustable supports (2) support the movable track (5). The track supports (1) located at both ends of the movable track (5) serve as the lower support of the movable track (5).

2. The track splicing structure as described in claim 1, characterized in that: The track support (1) is provided with a sleeve (1033) and a telescopic rod (102). The sleeve (1033) is slidably connected to the adjusting support (2), and the telescopic end of the telescopic rod (102) is connected to the adjusting support (2). The telescopic rod (102) locks its relative position with the sleeve (1033) through either a threaded structure or a positioning pin, so as to adjust the support height.

3. The track splicing structure as described in claim 1, characterized in that: The end of the moving track (5) is provided with an interface, and the interface is provided with a connecting component (302) for docking and separating from the adjacent moving track (5).

4. The track splicing structure as described in claim 1, characterized in that: Between two track supports (1) located on the same side but connected to the ends of different moving tracks (5), a track connecting device is provided. The track connecting device includes a connecting bracket (3), on which a height adjusting slider is movably connected. The height adjusting slider is provided with a track connecting piece, and the two ends of the track connecting piece are detachably connected to the ends of different moving tracks (5).

5. The track splicing structure as described in claim 4, characterized in that: The track connector includes a connecting base (301) fixedly connected to the connecting bracket (3), and a track matching component movably connected to the connecting base (301). The track matching component matches the end of the adjacent moving track (5) and is detachably connected.

6. The track splicing structure as described in claim 1, characterized in that: Between the two track supports (1) located on both sides and corresponding to each other, there are several reinforcing rods (4) that stabilize the track supports (1) and limit the width of the moving track (5).

7. The track splicing structure as described in claim 1, characterized in that: An adjustment disc (201) is rotatably connected to the adjustment bracket (2). One end of the adjustment disc (201) is rotatably connected to the adjustment bracket (2), and the other end is detachably connected to the moving track (5).

8. The track splicing structure as described in claim 7, characterized in that: The adjusting bracket (2) and the adjusting disc (201) are provided with matching adjusting limit slots (202), and a spring (203) is provided between the adjusting disc (201) and the adjusting bracket (2), with the two ends of the spring (203) connected to the adjusting bracket (2) and the adjusting disc (201) respectively.

9. The track splicing structure as described in claim 1, characterized in that: The bottom of the track support (1) is provided with a moving device that drives the track support (1) to move, and the moving device is provided with a fixed structure that is fixedly connected to the ground.

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