Arc-shaped track for track type target movement mechanism

Abstract

The utility model belongs to the technical field of arc-shaped rails, and particularly relates to an arc-shaped rail for a rail type target movement mechanism, which comprises two arc-shaped rail bodies and a plurality of support frames, a plurality of connecting pieces are fixedly connected to the lower sides of the two arc-shaped rail bodies, and a plurality of connecting holes which are arranged in parallel are formed in the connecting pieces; the upper end of the supporting frame is fixedly connected with a plurality of lock rods arranged side by side, the lock rods can extend to the upper sides of the connecting pieces through the connecting holes, horizontal adjusting pieces are further assembled on the upper sides of the connecting pieces, connecting rods are assembled on the horizontal adjusting pieces, and annular lock grooves are formed in the outer sides of rod bodies, located on the upper sides of the connecting pieces, of the lock rods. The side, close to the lock rod, of the connecting rod is fixedly connected with a plurality of lock plates opposite to the lock rod, and the ends, close to the lock rod, of the lock plates are provided with arc-shaped edges. The arc-shaped track can be assembled more simply, and the stability is better after the arc-shaped track is assembled.

Description

Technical Field

[0001] The utility model belongs to the technical field of arc tracks, and in particular relates to an arc track used for a track type target motion mechanism. Background Art

[0002] In modern industry and transportation, track-type target motion mechanisms are widely used in various fields. One of the core components of these systems is the track, whose performance and design directly affect the stability and efficiency of the entire system. Traditional tracks are usually monolithic structures. Although they have good stability, they have many inconveniences during transportation and installation, especially for curved tracks, which are large and heavy, making transportation costs high and increasing installation difficulties.

[0003] In order to solve the above problems, the split-type curved track came into being. The split-type design breaks down the whole track into multiple parts, which is easy to disassemble and transport, thus effectively reducing logistics costs and installation difficulties. However, the split-type design also brings new challenges, that is, how to quickly and firmly assemble the parts together in the use area.

[0004] Currently, the common split arc track connection methods on the market mainly rely on traditional mechanical connectors such as bolts and nuts. Although these connection methods can provide a certain degree of stability, their operation is complicated and time-consuming, and the assembly is difficult, which brings great inconvenience to the user's assembly work. Utility Model Content

[0005] The purpose of the present invention is to provide a curved track for a track-type target motion mechanism, which can be assembled relatively simply and has good stability after assembly.

[0006] The technical solutions adopted in this utility are as follows:

[0007] A curved track for a track-type target motion mechanism comprises two curved track bodies and a plurality of support frames, a plurality of connecting plates being fixedly connected to the lower sides of the two curved track bodies, a plurality of connecting holes being arranged in parallel being provided on the connecting plates, a plurality of locking rods being fixedly connected to the upper ends of the support frames being arranged in parallel, the locking rods being extendable to the upper sides of the connecting plates through the connecting holes, a horizontal adjustment member being also mounted on the upper sides of the connecting plates, and a connecting rod being mounted on the horizontal adjustment member.

[0008] Furthermore, an annular locking groove is provided on the outer side of the rod body of the locking rod located on the upper side of the connecting piece, and a plurality of locking plates opposite to the locking rod are fixedly connected to one side of the connecting rod close to the locking rod, and an arc-shaped edge is provided on one end of the locking plate close to the locking rod.

[0009] Furthermore, the horizontal adjustment member includes a side bracket fixedly connected to one side of the connecting plate, and a return spring is installed between the side bracket and the connecting rod.

[0010] Furthermore, the support frame includes a support plate, the locking rod is fixedly connected to the upper side of the support plate, the lower side of the support plate is fixedly connected to two outer sleeves, the inner part of the outer sleeve is slidably connected to the inner support rod, and a locking piece is installed at the lower end of the outer side of the outer sleeve.

[0011] Furthermore, the locking piece is a screw, and a locking groove is provided on one side of the inner support rod. The end of the locking piece located inside the outer sleeve can extend to the inside of the locking piece and abut against the inner wall of the locking piece, and the depth of the locking groove gradually decreases from top to bottom.

[0012] Furthermore, the lower end of the inner support rod is fixedly connected to the bottom plate, the outer side of the inner support rod is sleeved with a return spring, the lower end of the return spring abuts against the bottom plate, and the upper end of the return spring abuts against the inner support rod.

[0013] The technical effects achieved by this utility model are:

[0014] The practical arc track for a track-type target motion mechanism changes the connection structure of the arc track body and the support frame into multiple connection holes, multiple locking rods, and a connecting rod, so that the locking rod can be locked or unlocked only by moving the connecting rod. The operation is relatively simple, and multiple points of connection are formed by multiple locking rods, so the connection is relatively stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of this utility model;

[0016] Figure 2 It is a partial structural schematic diagram of the utility model;

[0017] Figure 3 This is a practical Figure 1 A partial enlarged view of the middle A;

[0018] Figure 4 This is a practical Figure 2 Schematic diagram of the local structure.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Arc-shaped rail body; 2. Connecting plate; 3. Connecting hole; 4. Support plate; 5. Locking rod; 6. Annular locking groove; 7. Side bracket; 8. Return spring; 9. Connecting rod; 10. Locking plate; 11. Arc-shaped edge; 12. Outer sleeve; 13. Inner support rod; 14. Locking piece; 15. Locking groove; 16. Bottom plate; 17. Return spring. DETAILED DESCRIPTION

[0021] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with the embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the present invention, and does not strictly limit the scope of protection specifically requested by the present invention.

[0022] like Figure 1-4 As shown, an arc track for a track-type target motion mechanism comprises two arc track bodies 1 and a plurality of support frames, a plurality of connecting plates 2 are fixedly connected to the lower sides of the two arc track bodies 1, so that the two arc track bodies 1 and the plurality of connecting plates 2 are connected as a whole, a plurality of connecting holes 3 arranged in parallel are opened on the connecting plates 2, a plurality of locking rods 5 arranged in parallel are fixedly connected to the upper end of the support frame, the locking rods 5 can extend to the upper side of the connecting plates 2 through the connecting holes 3 to complete the connection between the connecting plates 2 and the support plates 4, a horizontal adjustment member is also provided on the upper side of the connecting plates 2, and a connecting rod 9 is provided on the horizontal adjustment member, at this time, the connecting rod 9 is driven to move by the horizontal adjustment member, so that the connecting rod 9 is simultaneously abutted against the plurality of locking rods 5, so that the connection between the connecting plates 2 and the support frames can be completed, and when connected, since a multi-point connection is formed between the connecting plates 2 and the support frames through the plurality of locking rods 5, the connection is relatively stable, and when connected, only the connecting rod 9 needs to be moved to complete the locking or unlocking of the locking rod 5, and the operation is relatively simple.

[0023] Among them, Figure 1-3 As shown, in order to enhance the connection stability of the locking rod 5, when the connecting piece 2 is located on the upper side of the supporting piece 4, an annular locking groove 6 is provided on the outer side of the rod body of the locking rod 5 located on the upper side of the connecting piece 2, and a plurality of locking plates 10 opposite to the locking rod 5 are fixedly connected to the side of the connecting rod 9 close to the locking rod 5, and an arc-shaped edge 11 is provided on the end of the locking plate 10 close to the locking rod 5. At this time, through the engagement of the arc-shaped edge 11 and the annular locking groove 6, the stability of the connection between the connecting rod 9 and the locking rod 5 can be effectively improved, and the possibility of falling off can be reduced.

[0024] Among them, Figure 2-3 As shown, the horizontal adjustment member includes a side bracket 7 fixedly connected to one side of the connecting plate 2, and a return spring 8 is installed between the side bracket 7 and the connecting rod 9. The return spring 8 can drive the connecting rod 9 to move, so that the connecting rod 9 can be automatically reset, which is convenient for users to disassemble and assemble.

[0025] Among them, Figure 2 and Figure 4As shown, the support frame includes a support plate 4, a locking rod 5 is fixedly connected to the upper side of the support plate 4, and two outer sleeves 12 are fixedly connected to the lower side of the support plate 4. The inner part of the outer sleeve 12 is slidably connected to an inner support rod 13, and a locking piece 14 is installed at the lower end of the outer side of the outer sleeve 12. At this time, when in use, by adjusting the extended length of the inner support rod 13 separately, and then locking the inner support rod 13 by the locking piece 14, the curved track can be used on uneven and complex ground.

[0026] And, if Figure 2 and Figure 4 As shown, the locking piece 14 can be a screw. When the locking piece 14 is a screw, in order to improve the locking stability, a locking groove 15 is opened on one side of the inner support rod 13. The end of the locking piece 14 located inside the outer sleeve 12 can extend to the inside of the locking piece 14 and abut against the inner wall of the locking piece 14. The opening depth of the locking groove 15 gradually decreases from top to bottom. The locking piece 14 is limited by the inclined surface setting of the locking groove 15, thereby improving the locking stability.

[0027] like Figure 4 As shown, the lower end of the inner support rod 13 is fixedly connected to the base plate 16, and the outer side of the inner support rod 13 is sleeved with a return spring 17. The lower end of the return spring 17 abuts against the base plate 16, and the upper end of the return spring 17 abuts against the inner support rod 13. When the locking member 14 is unlocked, under the action of the return spring 17, the support plate 4 will automatically rise to the lower side of the connecting plate 2 and stay there, so that when operating the locking rod 5 and the connecting rod 9, there is no need to lift the support plate 4 all the time, which is convenient for single-person operation.

[0028] The working principle of the utility model is as follows: when the device is moved to the designated area, a plurality of support frames are sequentially assembled on the lower side of the arc-shaped rail body 1 to complete the assembly of the arc-shaped rail, so that the arc-shaped rail can be transported conveniently through the split design of the arc-shaped rail body 1 and the support frame;

[0029] During the assembly process, the locking rod 5 is inserted into the connecting hole 3 , and then the multiple locking rods 5 are locked by the connecting rod 9 .

[0030] In summary, the technical solution changes the connection structure of the arc rail body 1 and the support frame into multiple connection holes 3, multiple locking rods 5, and a connecting rod 9. The locking rod 5 can be locked or unlocked only by moving the connecting rod 9. The operation is relatively simple, and a multi-point connection is formed by multiple locking rods 5, and the connection is relatively stable.

[0031] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A curved track for a track-type target motion mechanism, comprising two curved track bodies (1) and a plurality of support frames, characterized in that: A plurality of connecting plates (2) are fixedly connected to the lower sides of the two arc-shaped rail bodies (1), and a plurality of connecting holes (3) arranged in parallel are provided on the connecting plates (2). A plurality of locking rods (5) arranged in parallel are fixedly connected to the upper end of the support frame, and the locking rods (5) can extend to the upper side of the connecting plates (2) through the connecting holes (3). A horizontal adjustment member is also installed on the upper side of the connecting plates (2), and a connecting rod (9) is installed on the horizontal adjustment member.

2. The arc track for a track-type target motion mechanism according to claim 1, characterized in that: The locking rod (5) is provided with an annular locking groove (6) on the outer side of the rod body located on the upper side of the connecting plate (2); a plurality of locking plates (10) opposite to the locking rod (5) are fixedly connected to the side of the connecting rod (9) close to the locking rod (5); and an arc-shaped edge (11) is provided on one end of the locking plate (10) close to the locking rod (5).

3. The arc track for a track-type target motion mechanism according to claim 1, characterized in that: The horizontal adjustment member comprises a side bracket (7) fixedly connected to one side of the connecting plate (2), and a return spring (8) is installed between the side bracket (7) and the connecting rod (9).

4. The arc track for a track-type target motion mechanism according to claim 1, characterized in that: The support frame comprises a support plate (4), the locking rod (5) is fixedly connected to the upper side of the support plate (4), the lower side of the support plate (4) is fixedly connected to two outer sleeves (12), the inner part of the outer sleeve (12) is slidably connected to an inner support rod (13), and a locking piece (14) is installed at the lower end of the outer side of the outer sleeve (12).

5. The arc track for a track-type target motion mechanism according to claim 4, characterized in that: The locking member (14) is a screw, and a locking groove (15) is provided on one side of the inner support rod (13). The end of the locking member (14) located inside the outer sleeve (12) can extend to the inside of the locking member (14) and abut against the inner wall of the locking member (14). The depth of the locking groove (15) gradually decreases in a sequence from top to bottom.

6. The arc track for a track-type target motion mechanism according to claim 4, characterized in that: The lower end of the inner support rod (13) is fixedly connected to a bottom plate (16), and a return spring (17) is sleeved on the outer side of the inner support rod (13). The lower end of the return spring (17) abuts against the bottom plate (16), and the upper end of the return spring (17) abuts against the inner support rod (13).

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