CN214191442U - Rail device for driving transport equipment and transport device - Google Patents

Abstract

The utility model relates to a rail set and conveyer that supply transportation equipment to travel, this transportation equipment includes the wheel, the wheel includes two path sections and is located between two path sections and is used for connecting the big footpath section of the two, rail set includes at least one track subassembly, every track subassembly includes along a plurality of supports of longitudinal separation and along longitudinal extension and the first track part and the second track part that links to each other with every support, second track part and first track part all along transverse separation on every support, first track part and second track part can support two path sections of wheel respectively, and make the big footpath section of the wheel of centre gripping between first track part and second track part suspend in the air. The utility model provides a rail set and conveyer that supply haulage equipment to travel all can solve the haulage equipment and produce the problem of jolting because of the foreign matter, guarantee that the haulage equipment can steadily, transport the goods safely.

Description

Rail device for driving transport equipment and transport device

Technical Field

The utility model belongs to the technical field of the transportation is equipped, concretely relates to supply track device that transportation equipment travel and including this track device's conveyer.

Background

The track device is used as a route for the transportation equipment to run on, can effectively reduce the running resistance of the transportation equipment, improves the bearing capacity and transportation stability of the transportation equipment, and is widely applied to production workshops. The existing track devices are mainly composed of a track part with a groove, and wheels of the transportation equipment fall on the track part and run in the groove. Although the environmental sanitation in the current production workshop seems to be quite clean, the working environment is complex due to the large number of personnel and equipment, and the situation that foreign matters fall into the grooves of the track parts is difficult to avoid. Once foreign objects fall into the grooves of the rail members, the transportation apparatus is very likely to jolt when the wheels roll the foreign objects, thereby causing the transportation apparatus to fail to smoothly and safely transport the goods.

SUMMERY OF THE UTILITY MODEL

In order to solve the whole or partial problem, the utility model aims to provide a rail set and conveyer that supply haulage equipment to travel for solve the haulage equipment and produce the problem of jolting because of the foreign matter, guarantee that haulage equipment can steadily, transport the goods safely.

According to the utility model discloses an aspect provides a rail set that supplies transportation equipment to travel, transportation equipment includes the wheel, the wheel includes two path sections and is located two between the path section and be used for connecting the two big footpath section, rail set includes at least one track subassembly, every the track subassembly includes: a plurality of stents spaced apart along a longitudinal direction; a first rail member extending in a longitudinal direction and connected to each of the brackets; a second rail member extending in a longitudinal direction and connected to each of the brackets, wherein the second rail member and the first rail member are spaced apart in a lateral direction on each of the brackets; wherein the first and second rail members can support two small diameter sections of the wheel, respectively, and suspend a large diameter section of the wheel, which is clamped between the first and second rail members, in the air.

Further, the support comprises a first connecting assembly, a second connecting assembly, a base plate, a first supporting member and a second supporting member which are vertically arranged on the base plate and are spaced apart along the transverse direction, a third supporting member which is detachably connected with the first supporting member through the first connecting assembly and is used for supporting the first track component, a fourth supporting member which is detachably connected with the second supporting member through the second connecting assembly and is used for supporting the second track component, and at least one first adjusting gasket arranged between the first supporting member and the third supporting member and/or at least one second adjusting gasket arranged between the second supporting member and the fourth supporting member.

Further, the first connecting assembly comprises a first bolt capable of penetrating through the first supporting member, the first adjusting gasket and the third supporting member and a first nut matched with the first bolt, and the second connecting assembly comprises a second bolt capable of penetrating through the second supporting member, the second adjusting gasket and the fourth supporting member and a second nut matched with the second bolt.

Further, the first support member and/or the third support member has a first strip-shaped hole through which the first bolt can pass and which extends in the vertical direction, and the second support member and/or the fourth support member has a second strip-shaped hole through which the second bolt can pass and which extends in the vertical direction.

Further, the first and second support members are each a plate-shaped structure, the third support member includes a first flat portion overlapping the first support member and detachably connected to the first support member by the first connection assembly, and a first curved portion connected to the first flat portion for mounting the first rail part, a fourth support member including a second flat portion overlapping the second support member and detachably connected to the second support member by the second connection assembly, and a second curved portion connected to the second flat portion and for mounting the second rail member, wherein the first and second curved portions are curved toward each other and a spacing between the first and second rail parts is smaller than a spacing between the first and second support members.

Further, a transverse distance between the driving end of the first track component and the driving end of the second track component gradually decreases along the traveling direction of the wheel, and a transverse distance between the driving end of the first track component and the driving end of the second track component gradually increases along the traveling direction of the wheel.

Further, the number of the track assemblies is more than two, in any two adjacent track assemblies, the exit end of the upstream first track component and the entry end of the downstream first track component are overlapped or butted with each other, and the exit end of the upstream second track component and the entry end of the downstream second track component are overlapped or butted with each other.

Further, in any two adjacent track assemblies, the length of the exit end of the upstream first track component is longer than that of the exit end of the upstream second track component, and the length of the entry end of the downstream first track component is shorter than that of the exit end of the downstream second track component; alternatively, in any two adjacent track assemblies, the length of the exit end of the upstream first track member is shorter than the length of the exit end of the upstream second track member, and the length of the entry end of the downstream first track member is longer than the length of the exit end of the downstream second track member.

Further, the first track part and the second track part are both made of two rod pieces which are connected with each other and have different lengths, so that the driving end and the driving end of the first track part and the driving end of the second track part form a step surface for lap joint.

According to a second aspect of the present invention, a transportation device is provided, comprising a rail device according to the first aspect of the present invention.

In the basis the utility model discloses a supply track set that transportation equipment traveled and including this track set's conveyer, the conveyer includes the wheel, and this wheel includes two path sections and is located between two path sections and be used for connecting the two big path section, and track set includes at least one track subassembly, and track subassembly mainly comprises support, first track part and second track part. Wherein, first track part and second track part are supported by a plurality of supports for two footpath sections that first track part and second track part can support the wheel respectively and make the wheel suspend in the air, alright roll the possibility of foreign matter with reducing the wheel in the walking process from this, prevent that the transportation equipment from rolling the foreign matter and producing jolting because of the wheel in the in-process of traveling, guarantee that the transportation equipment can steadily, safely transport goods. Furthermore, the utility model discloses a track device's simple structure, assembly are easy, use safe and reliable, and the implementation of being convenient for is popularized and applied.

Drawings

Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. In the figure:

fig. 1 is a diagram of a usage state of a track device for a transportation device to travel according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of a rail device for a transportation device to run according to an embodiment of the present invention;

fig. 3 is a front view of a track assembly according to an embodiment of the present invention.

In the drawings, like parts are provided with like reference numerals. The figures are not drawn to scale.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a diagram of a usage state of a track device for a transportation device to travel according to an embodiment of the present invention; fig. 2 is a schematic perspective view of a rail device for a transportation device to travel according to an embodiment of the present invention. As shown in fig. 1 and 2, the transportation apparatus includes a wheel 300, and the wheel 300 includes two small diameter sections 300a and a large diameter section 300b located between the two small diameter sections 300a and connecting the two small diameter sections. The track device 100 may be selected to be a single track structure or a double track structure, and since the double track structure is different from the single track structure only in the number of track structures, the track device 100 will be described below by taking the single track structure as an example. The rail device 100 includes at least one rail assembly 200, and each rail assembly 200 includes a plurality of brackets 1 spaced apart in a longitudinal direction, a first rail member 2 extending in the longitudinal direction and connected to each bracket 1, and a second rail member 3 extending in the longitudinal direction and connected to each bracket 1. Wherein the second rail member 3 and the first rail member 2 are spaced apart in the lateral direction on each bracket 1. The first and second rail members 2 and 3 can support two small-diameter sections 300a of the wheel 300, respectively, and suspend a large-diameter section 300b of the wheel 300, which is sandwiched between the first and second rail members 2 and 3, in the air.

In the rail device 100 for the transportation equipment to travel according to the embodiment of the present invention, the first rail member 2 and the second rail member 3 are supported by the plurality of brackets 1, so that the first rail member 2 and the second rail member 3 can respectively support two small-diameter sections 300a of the wheel and suspend the wheel 300 in the air, thereby reducing the possibility that the wheel 300 rolls the foreign matter during the traveling process, preventing the transportation equipment from rolling the foreign matter due to the wheel 300 during the traveling process, and ensuring that the transportation equipment can stably and safely transport goods. The large diameter section 300b of the wheel 300 of the transport apparatus is confined between the first 2 and second 3 track members, helping to guide the wheel 300 within both to walk safely and reduce the risk of derailment. In addition, the track device 100 has simple structure, easy assembly, safe and reliable use, and convenient implementation, popularization and application.

In this embodiment, the bracket 1 includes a first connecting assembly 11, a second connecting assembly 12, a base plate 13, a first supporting member 14 and a second supporting member 15 vertically disposed on the base plate 13 and spaced apart in a lateral direction, a third supporting member 16 detachably connected to the first supporting member 14 through the first connecting assembly 11 and used for supporting the first rail part 2, and a fourth supporting member 17 detachably connected to the second supporting member 15 through the second connecting assembly 12 and used for supporting the second rail part 3, and the bracket 1 further includes at least one first adjusting shim 18 disposed between the first supporting member 14 and the third supporting member 16 and/or at least one second adjusting shim 19 disposed between the second supporting member 15 and the fourth supporting member 17. Therefore, the distance between the first track part 2 and the second track part 3 can be adjusted by increasing or decreasing the number of the first adjusting shims 18 and/or the second adjusting shims 19 in the bracket 1, so that the distance between the first track part 2 and the second track part 3 just accommodates the large-diameter section 300b of the wheel 300, thereby guiding the wheel 300 to walk more safely in the two and further reducing the risk of derailment.

As shown in fig. 3, in the present embodiment, the first connecting assembly 11 includes a first bolt 111 capable of penetrating through the first support member 14, the first adjusting washer 18 and the third support member 16 and a first nut 112 engaged with the first bolt 111, and the second connecting assembly 12 includes a second bolt 121 capable of penetrating through the second support member 15, the second adjusting washer 19 and the fourth support member 17 and a second nut 122 engaged with the second bolt 121.

In the present embodiment, the first support member 14 and/or the third support member 16 has a first strip-shaped hole through which the first bolt 111 can pass and which extends in the vertical direction, and the second support member 15 and/or the fourth support member 17 has a second strip-shaped hole through which the second bolt 121 can pass and which extends in the vertical direction. By means of the design of the first strip-shaped hole and the second strip-shaped hole, the height of the first track part 2 and the height of the second track part 3 are ensured to be adjustable, so that the suspension height of the large-diameter section 300b of the wheel 300 in the air can be freely controlled within a certain range.

As shown in fig. 3, in the present embodiment, the first support member 14 and the second support member 15 are each a plate-shaped structure, the third support member 16 includes a first flat portion 161 overlapping the first support member 14 and detachably connected to the first support member 14 by the first connecting assembly 11, and a first bent portion 162 connected to the first flat portion 161 for mounting the first rail part 2, the fourth support member 17 includes a second flat portion 171 overlapping the second support member 15 and detachably connected to the second support member 15 by the second connection assembly 12, and a second bent portion 172 connected to the second flat portion 171 and for mounting the second rail member 3, wherein the first and second curved portions 162 and 172 are curved towards each other and the spacing between the first and second track parts 2 and 3 is smaller than the spacing between the first and second support members 14 and 15. The bracket 1 defined in the present embodiment can ensure that the distance between the first rail part 2 and the second rail part 3 is smaller than the distance between the first support member 14 and the second support member 15, and prevent the large diameter section 300b of the wheel 300 from rubbing and colliding with the first support member 14 and the second support member 15 during walking.

In the present embodiment, the lateral distance between the entry end 21 of the first track member 2 and the entry end 31 of the second track member 3 gradually decreases along the traveling direction of the wheel 300, and the lateral distance between the exit end 22 of the first track member 2 and the exit end 32 of the second track member 3 gradually increases along the traveling direction of the wheel 300. The design in which the lateral distance between the entry end 21 of the first track member 2 and the entry end 31 of the second track member 3 gradually decreases along the traveling direction of the wheel 300 can guide the wheel 300 to smoothly move onto the first track member 2 and the second track member 3. In actual use, the transportation device may reversely move into the rail device 100, so that the transverse distance between the exiting end 22 of the first rail member 2 and the exiting end 32 of the second rail member 3 is gradually increased along the moving direction of the wheel 300, and the reversely moving wheel 300 can be guided to smoothly move onto the first rail member 2 and the second rail member 3.

In a preferred embodiment, the number of the track assemblies 200 is two or more, and in any two longitudinally adjacent track assemblies 200, the exit end 22 of the upstream first track component 2 and the entry end 21 of the downstream first track component 2 overlap or abut each other, and the exit end 32 of the upstream second track component 3 and the entry end 31 of the downstream second track component 3 overlap or abut each other. The track set 100 is mainly composed of more than two track assemblies 200, which is equivalent to modularizing the track set 100 to ensure that the overall length of the track set 100 can be adjusted as needed. Wherein, the adjacent track assemblies 200 are connected by overlapping or butt joint, which ensures that the wheels 300 can smoothly move from the upstream track assembly 200 to the downstream track assembly 200.

To ensure that the wheels 300 move more smoothly and smoothly from the upstream track assembly 200 to the downstream track assembly 200, the following two methods are used. First, in any two adjacent track assemblies 200, the length of the exit end 22 of the upstream first track member 2 is longer than the length of the exit end 32 of the upstream second track member 3, and the length of the entry end 21 of the downstream first track member 2 is shorter than the length of the entry end 31 of the downstream second track member 3. Second, in any two adjacent track assemblies 200, the length of the exit end 22 of the upstream first track member 2 is shorter than the length of the exit end 32 of the upstream second track member 3, and the length of the entry end 21 of the downstream first track member 2 is longer than the length of the entry end 31 of the upstream second track member 3.

Both the first rail part 2 and the second rail part 3 may be made of at least one rod. The specific construction of several bars is determined by the material of the bars and the supporting strength required by the transportation device. In the present embodiment, the first track part 2 and the second track part 3 are both made of two rods connected to each other and having different lengths, so that the driving end 21 and the driving end 22 of the first track part 2 and the driving end 31 and the driving end 32 of the second track part 3 form a stepped surface for overlapping. This also ensures that the wheels 300 move more smoothly and smoothly from the upstream track assembly 200 to the downstream track assembly 200.

In an embodiment not shown, the present invention also provides a transportation device comprising a rail device 100 according to the above.

To sum up, the utility model provides a rail set 100 and conveyer that supply haulage equipment to travel all can solve the haulage equipment and produce the problem of jolting because of the foreign matter, guarantee that the haulage equipment can steadily, transport the goods safely.

In the description of the present application, it is to be understood that the terms "longitudinal", "lateral", "vertical", "length", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily make changes or variations within the technical scope of the present invention, and such changes or variations should be covered by the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims. The technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. The present invention is not limited to the particular embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

Claims (10)

1. A track set for a transportation device, the transportation device comprising a wheel, the wheel comprising two small diameter sections and a large diameter section located between the two small diameter sections and used for connecting the two, the track set comprising at least one track assembly, each track assembly comprising:

a plurality of stents spaced apart along a longitudinal direction;

a first rail member extending in a longitudinal direction and connected to each of the brackets;

a second rail member extending in a longitudinal direction and connected to each of the brackets, wherein the second rail member and the first rail member are spaced apart in a lateral direction on each of the brackets;

wherein the first and second rail members can support two small diameter sections of the wheel, respectively, and suspend a large diameter section of the wheel, which is clamped between the first and second rail members, in the air.

2. The track set as claimed in claim 1, wherein the bracket comprises a first connection assembly, a second connection assembly, a base plate, a first support member and a second support member vertically disposed on the base plate and spaced apart in a lateral direction, a third support member detachably connected to the first support member by the first connection assembly for supporting the first track component, and a fourth support member detachably connected to the second support member by the second connection assembly for supporting the second track component, the bracket further comprising at least one first adjustment pad disposed between the first support member and the third support member and/or at least one second adjustment pad disposed between the second support member and the fourth support member.

3. The track set of claim 2, wherein the first connection assembly includes a first bolt configured to extend through the first support member, first spacer and third support member and a first nut configured to mate with the first bolt, and the second connection assembly includes a second bolt configured to extend through the second support member, second spacer and fourth support member and a second nut configured to mate with the second bolt.

4. The rail apparatus according to claim 3, wherein the first and/or third support member has a first strip-shaped hole through which the first bolt can pass and extends in a vertical direction, and the second and/or fourth support member has a second strip-shaped hole through which the second bolt can pass and extends in a vertical direction.

5. The track arrangement according to claim 2, wherein the first and second support members are each a plate-shaped structure, the third support member includes a first flat portion overlapping the first support member and detachably connected to the first support member by the first connection assembly, and a first curved portion connected to the first flat portion for mounting the first rail part, a fourth support member including a second flat portion overlapping the second support member and detachably connected to the second support member by the second connection assembly, and a second curved portion connected to the second flat portion and for mounting the second rail member, wherein the first and second curved portions are curved toward each other and a spacing between the first and second rail parts is smaller than a spacing between the first and second support members.

6. The track arrangement according to any one of claims 1 to 5, wherein a lateral distance between an entry end of the first track part and an entry end of the second track part decreases gradually along a travelling direction of the wheel, and a lateral distance between an exit end of the first track part and an exit end of the second track part increases gradually along the travelling direction of the wheel.

7. The track assembly according to claim 6, wherein the number of the track assemblies is two or more, and in any two adjacent track assemblies, the exit end of the upstream first track member overlaps or abuts with the entry end of the downstream first track member, and the exit end of the upstream second track member overlaps or abuts with the entry end of the downstream second track member.

8. The track set of claim 7, wherein in any two adjacent track assemblies, the length of the exit end of the upstream first track component is longer than the length of the exit end of the upstream second track component, and the length of the entry end of the downstream first track component is shorter than the length of the entry end of the downstream second track component; or, in any two adjacent track assemblies, the length of the exit end of the upstream first track component is shorter than that of the exit end of the upstream second track component, and the length of the entry end of the downstream first track component is longer than that of the entry end of the downstream second track component.

9. The track set of claim 7, wherein the first and second track members are each made of two bars connected to each other and having different lengths such that the entry and exit ends of the first and second track members each form a stepped surface for overlapping.

10. A transport means, characterized in that it comprises a rail means according to any one of claims 1 to 9.

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