CN212890329U - Transportation system for side slope - Google Patents
Transportation system for side slope Download PDFInfo
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- CN212890329U CN212890329U CN202021632645.4U CN202021632645U CN212890329U CN 212890329 U CN212890329 U CN 212890329U CN 202021632645 U CN202021632645 U CN 202021632645U CN 212890329 U CN212890329 U CN 212890329U
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- slope
- side slope
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Abstract
The utility model relates to a construction machinery technical field discloses a conveyor system for side slope. The track assembly comprises two tracks and a support frame which are arranged in parallel at intervals, the support frame comprises a vertical support piece inserted on the side slope and a transverse support piece perpendicular to the tracks and the vertical support piece, the tracks are arranged on the transverse support piece, the vertical support piece is abutted against one side, close to the slope bottom, of the transverse support piece, the transverse support piece is higher than the surface of the side slope at the slope change position of the side slope, and the transverse support piece is arranged on the surface of the side slope at the non-slope change position of the side slope. The utility model realizes the transportation of materials on the slope through the driving assembly, the transport trolley and the track assembly, lightens the labor intensity, improves the construction efficiency and reduces the construction cost; meanwhile, the transportation system for the side slope further has good universality and adaptability, and the safety coefficient is high.
Description
Technical Field
The utility model relates to a construction machinery technical field especially relates to a conveying system for side slope.
Background
In the construction process of slope protection and water interception and drainage projects, if the height of a slope is high and the field topography is very steep, the problem of high construction material transportation can be solved; and the construction materials of slope protection, water interception and drainage engineering are generally small materials such as anchor rods, sheets and stones, and have the characteristics of small volume, light weight and large quantity.
In the prior art, the materials are generally transported to a construction work surface by three methods:
firstly, the mode of pure manual handling, progressively transport construction material to the construction operation face through the manual work promptly. The method needs more labor force, and has high labor intensity and low construction efficiency; the potential safety hazard is large, and a worker can possibly have a high falling accident by carelessness in the carrying process;
secondly, the hoisting equipment and the manual work are combined, namely, the construction materials are hoisted to a higher position through the hoisting equipment and then are gradually transported to a construction operation surface by the manual work. The mode can reduce the labor intensity, but has lower utilization rate of hoisting equipment and higher construction cost;
and thirdly, the construction materials are transported to a construction operation surface by an excavator or a loader. The method has high construction efficiency and low labor intensity, but is difficult for an excavator or a loader to climb a high and steep slope, and has the potential safety hazard of overturning mechanical equipment.
Therefore, a constant speed system for a slope is needed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Based on above, the utility model aims at providing a conveyor system for side slope, intensity of labour is little, and is with low costs, and factor of safety is high.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a slope conveyor system comprising a trolley, a drive assembly and a track assembly, the drive assembly being capable of driving the trolley along the track assembly, the track assembly comprising:
two rails arranged in parallel at intervals;
the support frame, including insert locate the side slope on vertical support piece and with the track with the equal vertically horizontal support piece of vertical support piece, the track is arranged in on the horizontal support piece, vertical support piece with one side butt that horizontal support piece is close to the slope bottom the slope change department of side slope, horizontal support piece is higher than the surface of side slope the non-slope change department of side slope, horizontal support piece is arranged in the surface of side slope.
As a preferable aspect of the slope transporting system, the diameter of the vertical support inserted at the slope change part of the slope is larger than the diameter of the vertical support inserted at the non-slope change part of the slope.
As a preferred scheme of a transportation system for slopes, the track includes pipe fitting and connecting pin, the diameter of connecting pin reduces to both ends along the middle part gradually, the diameter in the middle part of connecting pin is the same with the diameter of pipe fitting, both ends respectively with the pipe fitting grafting.
As a preferable scheme of the transportation system for a side slope, two vertical supports are provided, one vertical support is provided on one side of the rail away from the other rail, and the other vertical support is provided on one side of the other rail away from the previous rail.
As a preferable aspect of the slope transportation system, the transportation cart includes:
the traveling wheels are arranged on the track in a rolling manner;
the bearing frame is square and arranged on the travelling wheels;
the container is arranged on the bearing frame, and the materials are arranged in the container.
As a preferred scheme of the transportation system for the side slope, the side surface of the container is provided with a notch.
As a preferred scheme of the transportation system for the side slope, the driving assembly comprises a winch and a traction rope connected with the output end of the winch, and the other end of the traction rope is connected with the bearing frame of the transportation trolley.
As a preferred scheme of the transportation system for the side slope, the transportation system for the side slope further comprises a bearing plate, the winch is arranged at one end, close to the slope bottom, of the bearing plate, a fixing rib penetrates through the other end of the bearing plate, and the fixing rib is inserted into the side slope.
As a preferable scheme of the transportation system for the side slope, at a position where the slope of the side slope changes, the vertical supporting piece is a vertical rod, and the vertical rod is inserted into the side slope; the transverse supporting piece is a transverse rod, the vertical rod is connected with the transverse rod and is higher than the surface of the side slope, and the rail is arranged on the transverse rod.
As a preferred scheme of the transportation system for the side slope, at the non-gradient change part of the side slope, the vertical supporting piece is an anchor bar, and the anchor bar is inserted on the side slope; the transverse supporting piece is a sleeper, the sleeper is arranged on the side slope, and the track is arranged on the sleeper.
The utility model has the advantages that: the driving assembly drives the transport trolley to move on the track assembly to realize the transportation of materials on the side slope, so that the labor intensity is greatly reduced, the construction efficiency is improved, and the large-sized hoisting equipment, excavator or loader has the advantage of low construction cost; the vertical supporting piece is inserted into the side slope, a concrete foundation does not need to be poured for reinforcement, the investment of materials can be reduced, and the installation and the removal are convenient; furthermore, the transverse support piece for supporting the track support frame is higher than the surface of the side slope at the slope change part of the side slope, and the transverse support piece is arranged on the surface of the side slope at the non-slope change part of the side slope, so that the universality of the transportation system for the side slope on the complex situation of the side slope is improved, meanwhile, the track assembly is arranged aiming at the slope situation of the side slope, the adaptability of the transportation system for the side slope is improved, and the safety coefficient of the transportation system for the side slope is further improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is a schematic view of a transportation system for a side slope according to an embodiment of the present invention;
fig. 2 is a top view of a transportation system for a side slope according to an embodiment of the present invention;
fig. 3 is a schematic view of a portion of a track in a transportation system for a slope according to an embodiment of the present invention;
fig. 4 is a schematic view of a track and transverse connecting ribs of a transportation system for a side slope according to an embodiment of the present invention;
fig. 5 is a schematic view of the track and the supporting frame of the transportation system for side slopes at the slope change position of the side slope according to the embodiment of the present invention;
fig. 6 is a schematic view of the track and the supporting frame of the transportation system for side slopes at the non-slope change position of the side slope according to the embodiment of the present invention;
fig. 7 is a front view of a transportation cart of the transportation system for slopes according to the embodiment of the present invention;
fig. 8 is a side view of a transportation cart of the transportation system for slopes according to the embodiment of the present invention;
fig. 9 is a side view of a drive system for a slope transportation system according to an embodiment of the present invention.
In the figure:
1-transporting the trolley; 11-a travelling wheel; 12-a carrier; 121-cross frame; 122-longitudinal frame; 13-a container; 131-notches;
2-a drive assembly; 21-a winch; 22-a hauling rope; 23-a carrier plate; 24-fixing ribs; 25-a steel wire rope;
3-a track assembly; 31-a track; 311-a pipe piece; 312-connecting pin; 32-a support frame; 321-vertical supports; 322-a transverse support; 33-transverse connecting ribs.
Detailed Description
In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 9, the present embodiment provides a transportation system for a side slope, the transportation system for a side slope includes a transportation trolley 1, a driving assembly 2 and a rail assembly 3, the driving assembly 2 can drive the transportation trolley 1 to move along the rail assembly 3, the rail assembly 3 includes two rails 31 and a support frame 32 arranged in parallel at intervals, the support frame 32 includes a vertical support 321 inserted on the side slope and a transverse support 322 perpendicular to both the rails 31 and the vertical support 321, the rails 31 are disposed on the transverse support 322, the vertical support 321 abuts against one side of the transverse support 322 close to the slope bottom, at a slope change position of the side slope, the transverse support 322 is higher than a surface of the side slope, and at a non-slope change position of the side slope, the transverse support 322 is disposed on the surface of the side slope.
The transport trolley 1 is driven to move on the track assembly 3 through the drive assembly 2 to realize the transport of materials on the side slope, so that the labor intensity is greatly reduced, the construction efficiency is improved, and the large-sized hoisting equipment, excavator or loader has the characteristic of low construction cost; the vertical support piece 321 is inserted into the side slope, a concrete foundation does not need to be poured for reinforcement, the material investment can be reduced, and the installation and the removal are convenient; further, the transverse support 322 of the support frame 32 for supporting the track 31 is higher than the surface of the side slope at the slope change part of the side slope, and the transverse support 322 is arranged on the surface of the side slope at the non-slope change part of the side slope, so that the universality of the transportation system for the side slope on the complex situation of the side slope is improved, meanwhile, the track assembly 3 is arranged aiming at the slope situation of the side slope, the adaptability of the transportation system for the side slope is improved, and the safety factor of the transportation system for the side slope is further improved.
Specifically, as shown in fig. 2 and 3, the rail 31 includes a pipe 311 and a connection pin 312, a diameter of the connection pin 312 is gradually reduced from a middle portion to both ends, the diameter of the middle portion of the connection pin 312 is the same as that of the pipe 311, and both ends are respectively inserted into the pipe 311. The rails 31 are arranged to be the pipe fittings 311 which are mutually inserted, so that the installation and the disassembly of the transportation system for the side slope are facilitated, the connecting pins 312 are used for connecting the pipe fittings 311, and the insertion installation is firm and convenient.
In this embodiment, the pipe 311 is a steel pipe with a diameter of 48mm, the steel pipe can be bound and fixed on the supporting frame 32 by an iron wire, and the distance between two adjacent steel pipes is 40cm, that is, the width between two rails 31 is 40 cm. The connecting pin 312 is a wood pin, the length of the wood pin is 15cm, the diameter of the middle part of the connecting pin is consistent with the inner diameter of the steel pipe, the length of the connecting pin is 5cm, the connecting pin 312 is convenient to insert into the steel pipe, the two ends of the connecting pin 312 are conical within the range of 5cm, and the wood pin has the characteristics of convenience in material acquisition, low cost, light weight and the like. In addition, in order to ensure the stability of the transportation system for the side slope in the operation process, the distance between two adjacent support frames 32 is not more than 1.5 m.
Further, the two vertical supports 321 are provided, one vertical support 321 is disposed on one side of the rail 31 away from the other rail 31, and the other vertical support 321 is disposed on one side of the other rail 31 away from the previous rail 31, which is beneficial to ensuring the firmness of the transverse support 322 and preventing the transverse support 322 from sliding down along the slope, so as to affect the safety of the transportation system for the slope.
As shown in fig. 2 and 4, for further increasing the firmness and the safety of the transportation system for the side slope, a transverse connecting rib 33 is further arranged between the two rails 31, the transverse connecting rib 33 can be a steel bar with a diameter of 20mm, two ends of the transverse connecting rib are connected with one rail 31, the transverse connecting rib 33 is provided with a plurality of transverse connecting ribs, and the two adjacent transverse connecting ribs 33 are arranged at intervals of 1.5m, so that the overall stability of the rail assembly 3 is effectively enhanced.
Preferably, in order to secure the firmness of the track 31 transportation system for a slope at a slope change of the slope, the diameter of the vertical support 321 inserted at the slope change of the slope is larger than the diameter of the vertical support 321 inserted at a non-slope change of the slope. The larger diameter vertical supports 321 provide more robust support for the lateral supports 322 to ensure a safety factor for the track assembly 3 at varying slopes of the slope.
As shown in fig. 2 and 5, optionally, at the position of slope change of the side slope, the vertical support 321 is a vertical rod, and the vertical rod is inserted on the side slope; the transverse support 322 is a cross bar, the vertical bar is connected with the cross bar and is higher than the surface of the side slope, and the rail 31 is arranged on the cross bar. The vertical rods and the cross rods are made of steel pipes with the diameter of 48mm, namely, the gantry type support frame 32 is made of the steel pipes with the diameter of 48mm, so that the strength of the support frame 32 can be effectively improved, and the firmness and the safety of a track 31 system are guaranteed at the gradient change position of a side slope.
As shown in fig. 2 and 6, optionally, at the non-gradient change part of the side slope, the vertical support 321 is an anchor bar, and the anchor bar is inserted on the side slope; the transverse support 322 is a sleeper, which rests on the side slope and the track 31 rests on the sleeper. The sleeper can adopt a trunk which is cleared and dug on site, is economical and convenient to obtain materials, and the anchor bars can adopt phi 20mm steel bars, so that the stability of the sleeper can be ensured, the sleeper is economical, and the cost is reduced.
Specifically, as shown in fig. 7 and 8, the transportation cart 1 includes the road wheels 11, the carrier 12 and the container 13, wherein the road wheels 11 are arranged on the track 31 in a rolling manner for driving the carrier 12 and the container 13 to move on the track assembly 3; the bearing frame 12 is square and arranged on the travelling wheels 11, which is beneficial to ensuring the stability of the container 13 in the moving process; the container 13 is placed on the loading ledge 12 and the material is placed in the container 13.
In this embodiment, the loading frame 12 includes two vertical frames 122 supported by steel pipes with a diameter of 48mm and two horizontal frames 121 supported by steel pipes with a diameter of 30mm, and the two vertical frames 122 and the two horizontal frames 121 are welded to each other, so that the loading frame is firmer. The four walking wheels 11 are respectively arranged at the connecting parts of the longitudinal frame 122 and the transverse frame 121 and are welded together, and further, the walking wheels 11 are made of high-strength rubber, and the wheel rims are concave cambered surfaces, so that the walking wheels are tightly attached to the tracks 31, and the transportation trolley 1 can run more stably.
Preferably, the side of the container 13 is provided with a notch 131 for facilitating the material taking and placing. The container 13 can adopt the iron bucket, and the material selection is economical, and the iron bucket is kept flat on bearing frame 12, and notch 131 is seted up in iron bucket top lateral wall, prevents that the material from omitting in the transportation, for the stable connection of guaranteeing iron bucket and link, can be fixed in bearing frame 12 with the front end and the rear end of iron bucket through the reinforcing bar on.
Further, as shown in fig. 8 and 9, the driving assembly 2 includes a winch 21 and a traction rope 22 connected to an output end of the winch 21, and the other end of the traction rope 22 is connected to the carriage 12 of the transport cart 1, that is, the other end of the traction rope 22 is connected to the cross frame 121 of the carriage 12. The transport trolley 1 moves along the track assembly 3 by the driving force provided by the winch 21, and the transportation of the materials is completed.
Preferably, the winch 21 is disposed at one end of the bearing plate 23 close to the bottom of the side slope, the fixing ribs 24 are disposed on the other end of the bearing plate 23 in a penetrating manner, the fixing ribs 24 are inserted into the side slope, the fixing ribs 24 may be two, and the fixing ribs 24 are reinforcing steel bars with a diameter of 20 mm. Further, each fixing rib 24 is also provided with a steel wire rope 25 with the diameter of 10mm for further fixing the winch 21, so that the winch 21 is prevented from sliding in the use process of the transportation system for the side slope, and the steel wire rope 25 can be fixed by using a tree pile and the like.
The use process of the transportation system for the side slope is as follows: the prepared material is placed into the container 13 through the notch 131 at the bottom of the slope and is smoothed. The winch 21 is slowly started to gradually retract the traction rope 22, so that the traction transport trolley 1 slowly moves upwards along the track assembly 3 at a speed which is not too high, particularly at the slope change part of the side slope. When the construction work surface is reached, the operation of the hoist 21 is stopped, and the material is discharged. After the unloading of the materials is finished, the winch 21 is restarted, the traction rope 22 is gradually released, and the transport trolley 1 slowly moves downwards along the track assembly 3 under the action of self weight; and stopping running the winch 21 until the slope bottom is returned, so that one transportation work is finished.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (10)
1. A slope transportation system, comprising a transportation trolley (1), a driving assembly (2) and a track assembly (3), wherein the driving assembly (2) can drive the transportation trolley (1) to move along the track assembly (3), and the track assembly (3) comprises:
two rails (31) arranged in parallel at intervals;
support frame (32), including insert locate on the side slope vertical support (321) and with track (31) with vertical support (321) all vertically horizontal support (322), track (31) are arranged in on horizontal support (322), vertical support (321) with horizontal support (322) are close to one side butt at the bottom of the slope change department of side slope, horizontal support (322) are higher than the surface of side slope the non-slope change department of side slope, horizontal support (322) are arranged in the surface of side slope.
2. A slope conveyor system according to claim 1, wherein the diameter of the vertical support (321) inserted at a grade change of the slope is larger than the diameter of the vertical support (321) inserted at a non-grade change of the slope.
3. The slope transportation system according to claim 1, wherein the rail (31) comprises a pipe (311) and a connecting pin (312), the diameter of the connecting pin (312) is gradually reduced from the middle to two ends, the diameter of the middle of the connecting pin (312) is the same as that of the pipe (311), and the two ends are respectively inserted into the pipe (311).
4. A transportation system for side slopes according to claim 1, wherein there are two vertical supports (321), one vertical support (321) being disposed on a side of said rail (31) remote from the other rail (31), and the other vertical support (321) being disposed on a side of the other rail (31) remote from the previous rail (31).
5. A slope conveyor system according to claim 1, characterised in that the conveyor trolley (1) comprises:
the traveling wheels (11) are arranged on the track (31) in a rolling manner;
the bearing frame (12) is square and arranged on the travelling wheels (11);
a container (13) placed on the carrier (12), the material being placed in the container (13).
6. A slope conveyor system according to claim 5, characterised in that the container (13) is notched (131) in its sides.
7. A slope conveyor system according to claim 5, characterised in that the drive assembly (2) comprises a winch (21) and a haulage rope (22) connected to the output of the winch (21), the other end of the haulage rope (22) being connected to the carriage (12) of the conveyor trolley (1).
8. The transportation system for side slopes of claim 7, further comprising a bearing plate (23), wherein the winch (21) is disposed at one end of the bearing plate (23) close to the slope bottom, and a fixing rib (24) is disposed on the other end of the bearing plate (23) in a penetrating manner, and the fixing rib (24) is inserted into the side slope.
9. A transportation system for side slopes according to any one of claims 1 to 8, wherein at a change in slope of the side slope, the vertical support (321) is a vertical rod, which is inserted on the side slope; the transverse supporting piece (322) is a cross rod, the vertical rod is connected with the cross rod and is higher than the side slope surface, and the rail (31) is arranged on the cross rod.
10. A slope conveyor system according to any one of claims 1-8, wherein at non-slope changes of the slope, the vertical supports (321) are anchor bars, which are inserted on the slope; the transverse support (322) is a sleeper, the sleeper is arranged on the side slope, and the track (31) is arranged on the sleeper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021632645.4U CN212890329U (en) | 2020-08-07 | 2020-08-07 | Transportation system for side slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021632645.4U CN212890329U (en) | 2020-08-07 | 2020-08-07 | Transportation system for side slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212890329U true CN212890329U (en) | 2021-04-06 |
Family
ID=75236755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021632645.4U Active CN212890329U (en) | 2020-08-07 | 2020-08-07 | Transportation system for side slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212890329U (en) |
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2020
- 2020-08-07 CN CN202021632645.4U patent/CN212890329U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Xiangshan Bay Shugang phase I Expressway Co.,Ltd. Assignor: ROAD AND BRIDGE EAST CHINA ENGINEERING Co.,Ltd.|ROAD & BRIDGE INTERNATIONAL Co.,Ltd. Contract record no.: X2022990000362 Denomination of utility model: A transportation system for slope Granted publication date: 20210406 License type: Common License Record date: 20220706 |