CN218808674U - Earthwork transportation system - Google Patents
Earthwork transportation system Download PDFInfo
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- CN218808674U CN218808674U CN202222931860.XU CN202222931860U CN218808674U CN 218808674 U CN218808674 U CN 218808674U CN 202222931860 U CN202222931860 U CN 202222931860U CN 218808674 U CN218808674 U CN 218808674U
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Abstract
The utility model provides an earthwork transportation system, include: the charging device is used for charging; the first conveying device is provided with a first feeding end and a first discharging end, and the first feeding end is positioned below the charging device; the supporting device is arranged on the ground, the top end of the supporting device is fixedly connected with the first conveying device, and the supporting device is used for supporting the first conveying device and heightening the first discharging end; the material feeding device comprises a feeding device, a first conveying device, a first discharging end and a second conveying device, wherein the material in the feeding device can be input to the first feeding end, the first conveying device can convey the material from the first feeding end to the first discharging end, and the first discharging end is higher than the first feeding end. The utility model discloses in through setting up the first discharge end that the first conveyor of strutting arrangement bed hedgehopping. This enables the material to be transported quickly from the ground to the high altitude. Thereby being suitable for the earthwork backfill requirements of the air playground. And further, the construction efficiency of the site is improved, and the construction period of the site is shortened.
Description
Technical Field
The utility model relates to an earthwork conveying equipment technical field especially relates to an earthwork transportation system.
Background
At present, with the rapid development of national economy, land resources are more and more scarce, so that a plurality of schools are limited in use space, but the schools need to consider the requirements of students on class entertainment and extraclass activities, and the restriction of horizontal development naturally creates longitudinal development space, the separation of functions inevitably causes the separation of space, and the concept of "air playground" is brought from the above, but also brings the difficult problem of construction.
The earthwork construction equipment in the related art can mainly carry out earthwork lifting by lifting a charging hopper through a tower crane or carry out earthwork transportation by building a temporary trestle. However, the mode of carrying out the earth handling through tower crane handling loading hopper is too low in efficiency, and the engineering is too big, needs to expend a large amount of time for a project. A large amount of cost needs to be spent through the mode of building the temporary trestle, and a large amount of time also needs to be occupied when building the trestle, which is unfavorable for the whole construction period of the project.
Therefore, in order to meet the earth backfilling requirement of the air playground, a system for conveying earth in the air is urgently needed to be developed.
In other words, it is urgently needed to develop an earthwork transportation system with high construction efficiency and short construction period.
SUMMERY OF THE UTILITY MODEL
The utility model provides an it provides an earthwork transportation system to solve above-mentioned technical problem, and it is higher to have a efficiency of construction, and the shorter characteristics of construction cycle.
The utility model provides an earthwork transportation system: the method comprises the following steps: the charging device is used for charging; the first conveying device is provided with a first feeding end and a first discharging end, and the first feeding end is positioned below the charging device; the supporting device is arranged on the ground, the top end of the supporting device is fixedly connected with the first conveying device, and the supporting device is used for supporting the first conveying device and heightening the first discharging end; the material feeding device comprises a feeding device, a first conveying device, a first discharging end and a second conveying device, wherein the material in the feeding device can be input to the first feeding end, the first conveying device can convey the material from the first feeding end to the first discharging end, and the first discharging end is higher than the first feeding end.
In one embodiment, a charging device comprises: the first support system is arranged on the ground; and a charging hopper provided on the first support system; wherein, the discharge gate of charging hopper is located the top of first feed end.
In one embodiment, the first conveying device comprises: the reinforcing system is connected with the top end of the supporting device; and the conveying belt component is arranged at the lower end of the reinforcing system and is used for conveying materials.
In one embodiment, a conveyor belt assembly comprises: the two carrier rollers are respectively and rotatably arranged at two ends of the reinforcing system, and the conveying belt is sleeved on the peripheries of the carrier rollers; the driving device is connected with one of the two carrier rollers and is used for driving the carrier rollers to rotate so as to drive the conveying belt to move between the two carrier rollers; and the speed reducing device is in contact with the conveying belt and can control the friction force between the speed reducing device and the conveying belt.
In one embodiment, the reinforcement system comprises: the base, the conveyer belt subassembly sets up on the base to and two guardrails set up the both sides at the base respectively.
In one embodiment, the first delivery device further comprises a top guard disposed at a top end of the reinforcement system.
In one embodiment, the top guard includes two oppositely disposed angle irons that respectively provide the top ends of the two guardrails.
In one embodiment, the support means comprises at least one second support system comprising: the cement foundation is arranged on the ground; and the bottom end of the supporting frame is fixedly connected with the cement foundation, and the top end of the supporting frame is fixedly connected with the first conveying device.
In one embodiment, the supporting device comprises a plurality of second supporting systems, the heights of the plurality of second supporting systems are different, and the second supporting systems are arranged along the first direction from low to high at intervals.
In one embodiment, a second conveyor is included, the second conveyor having a second infeed end and a second outfeed end, the second infeed end being positioned below the first outfeed end, material on the first outfeed end being able to be fed onto the second infeed end.
Compared with the prior art, the beneficial effects of the utility model are that: the first discharging end of the first conveying device is lifted by arranging the supporting device. This enables the material to be transported quickly from the ground to the high altitude. Thereby being suitable for the earthwork backfill requirements of the air playground. And further, the construction efficiency of the site is improved, and the construction period of the site is shortened. The defect of long construction period caused by hoisting the loading hopper by the tower crane in the related technology is overcome. And the defect of unfavorable construction period of the whole project caused by earthwork transportation in a mode of constructing the temporary trestle.
Drawings
Fig. 1 is a schematic structural composition diagram of an earthwork transport system according to a first embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic illustration of the attachment of the binding system, top guard and conveyor belt of FIG. 1;
FIG. 4 is a top view of FIG. 3;
FIG. 5 isbase:Sub>A cross-sectional view taken at A-A of FIG. 4;
FIG. 6 is a view of the connection of the first support system to the first conveyor of FIG. 1;
fig. 7 is a schematic structural diagram of an earthwork transport system according to a second embodiment of the present invention.
In the figure: 10. a charging device; 11. a first support system; 12. a charging hopper; 20. a first conveying device; 21. a first feed end; 22. a first discharge end; 23. reinforcing the system; 231. a base; 232. a guardrail; 24. a conveyor belt assembly; 241. a drive device; 242. a reduction gear; 243. a material collecting plate; 25. a top guard; 30. a support device; 31. a second support system; 311. a cement foundation; 312. a support frame; 3121. pulling and exploding the screw; 3122. a steel plate gasket; 3123. cross angle iron; 3124. bracing; 3125. channel steel; 40. a second conveying device; 41. a second feed end; 42. and a second discharge end.
Detailed Description
The invention is described in further detail below with reference to the figures and the specific embodiments.
Example one
As shown in fig. 1 and 2, the present invention provides an earth moving system, which includes a charging device 10, a first conveyor 20, and a supporting device 30. Wherein the charging device 10 is used for charging, the first conveyor 20 has a first feed end 21 and a first discharge end 22, the first feed end 21 being located below the charging device 10. The supporting device 30 is disposed on the ground, the top end of the supporting device 30 is fixedly connected with the first conveying device 20, and the supporting device 30 is used for supporting the first conveying device 20 and heightening the first discharging end 22. The material in the charging device 10 can be fed into the first feed end 21 and the first conveyor 20 can convey the material from the first feed end 21 to the first discharge end 22, the first discharge end 22 being higher than the first feed end 21.
In the above arrangement, the first discharging end 22 of the first conveyor 20 is lifted up by the support device 30. This enables the material to be transported quickly from the ground to the high altitude. Thereby being suitable for the earthwork backfill requirements of the air playground. And further, the construction efficiency of the site is improved, and the construction period of the site is shortened. The defect of long construction period caused by hoisting the loading hopper by the tower crane in the related technology is overcome. And the defect of unfavorable construction period of the whole project caused by earthwork transportation in a mode of constructing the temporary trestle.
Specifically, as shown in fig. 1, in one embodiment, the charging device 10 includes a first support system 11 and a charging hopper 12. Wherein the first support system 11 is arranged on the ground, and the charging hopper 12 is arranged on the first support system 11. The discharge opening of the charging hopper 12 is located above the first feed end 21. So that the material located inside the hopper 12 can fall, under the effect of its own weight, through the discharge opening onto the first feed end 21. Thereby ensuring smooth transfer of the material onto the first feed end 21 of the first conveyor 20.
Specifically, as shown in fig. 1-6, in one embodiment, the first conveyor 20 includes a reinforcement system 23 and a conveyor belt assembly 24. Wherein the reinforcement system 23 is connected to the top end of the support device 30, the conveyor belt assembly 24 is arranged at the lower end of the reinforcement system 23, and the conveyor belt assembly 24 is used for conveying materials.
Specifically, as shown in fig. 1 and 2, in one embodiment, the conveyor belt assembly 24 includes two idlers, a conveyor belt and drive 241, and a speed reduction device 242. Wherein, two bearing rollers rotationally set up respectively at the both ends of reinforcing system 23, and the conveyer belt cover is established on the periphery of bearing roller, and drive arrangement 241 is connected with one of two bearing rollers, and drive arrangement 241 is used for driving the bearing roller rotatory in order to drive the conveyer belt and remove between two bearing rollers. The speed reducer 242 is in contact with the conveyor belt, and the speed reducer 242 can control the friction force between the conveyor belt and the speed reducer.
Specifically, as shown in FIG. 5, in one embodiment, the reinforcement system 23 includes a base 231 and two side rails 232. The conveyor belt assembly 24 is disposed on the base 231, and two guard rails 232 are disposed on two sides of the base 231, respectively.
Specifically, as shown in fig. 5, in one embodiment, the first delivery device 20 further includes a top guard 25, the top guard 25 being disposed at a top end of the reinforcement system 23.
Specifically, as shown in fig. 5, in one embodiment, top guard 25 includes two oppositely disposed angle irons that respectively seat the top ends of two side rails 232.
Specifically, as shown in fig. 1 and 2, in one embodiment, the support device 30 includes at least one second support system 31, the second support system 31 including a cement foundation 311 and a support frame 312. The cement foundation 311 is arranged on the ground, the bottom end of the supporting frame 312 is fixedly connected with the cement foundation 311, and the top end of the supporting frame is fixedly connected with the first conveying device 20.
Specifically, as shown in fig. 1, in one embodiment, the supporting device 30 includes a plurality of second supporting systems 31, and the plurality of second supporting systems 31 have different heights and are arranged at intervals from low to high along the first direction.
Specifically, as shown in fig. 1, in one embodiment, the supporting device 30 includes two second supporting systems 31, and the two second supporting systems 31 have different heights and are spaced from low to high along the first direction.
Example two
The second embodiment is different from the first embodiment in that:
specifically, as shown in fig. 7, the earth moving system further comprises a second conveyor 40, the second conveyor 40 having a second infeed end 41 and a second outfeed end 42, the second infeed end 41 being located below the first outfeed end 22, the material on the first outfeed end 22 being able to be fed onto the second infeed end 41.
Specifically, as shown in fig. 7, the bottom of the second conveyor 40 is provided with a support device including a plurality of support systems. The specific structure of the support system is the same as that of the second support system 31 in the first embodiment.
Specifically, as shown in fig. 7, the bottom of the second conveyor 40 is provided with three support systems.
The second embodiment is the same as the first embodiment in other structures, and will not be described again here.
The earth moving system of the first embodiment is described in more detail below with reference to fig. 1 to 6, as follows:
the utility model provides an earthwork transportation system of aerial conveyer belt formula, it includes built on stilts supporting system (strutting arrangement 30), horizontal transport belt system (first conveyor 20) and the system of feeding (charging devices 10).
Specifically, the overhead support system comprises a cement foundation 311, a pop-up screw 3121 welded and fixed, a steel plate gasket, a channel steel, angle iron and a diagonal brace (the pop-up screw 3121 welded and fixed, the steel plate gasket 3122, the channel steel 3125, the crossed angle iron 3123 and the diagonal brace 3124 are spliced into a support frame 312), and the concrete installation steps are as follows:
mounting channel steel on a cement foundation through welding and fixing of a tension and explosion screw and a steel plate gasket;
further, angle irons and diagonal bracing members are installed on the groove steel structure;
and after the steps are completed, implementing a horizontal conveying belt system.
Specifically, the horizontal conveyor system comprises: drive arrangement 241, horizontal channel-section steel reinforcement system (reinforcement system 23), welding point, aggregate plate 243, bearing roller, conveyer belt and decelerator 242, concrete installation steps are as follows:
firstly, a horizontal channel steel reinforcing system is manufactured, a strong plastic plate, a steel plate, angle steel, channel steel and the like are spliced on the ground in advance to form the horizontal channel steel reinforcing system through self-tapping explosive nails, the horizontal channel steel reinforcing system is divided into a headstock, a tailstock and a middle frame, welding installation is sequentially carried out through welding points of the channel steel, and the whole frame is more stable and stable;
and then, after the horizontal channel steel reinforcing system is installed, installing a driving device, a conveying belt and a speed reducer, welding a channel steel reinforcing channel at the bottom of the conveying belt (the base 231), and reinforcing the upper part of a framework (the reinforcing system 23) of the conveying belt by using angle iron, wherein the longitudinal central line of the conveying belt is coincided with the central line of the horizontal channel steel reinforcing system, and the transverse central line of the carrier roller is coincided with the longitudinal central line of the conveying belt.
After the steps are completed, installing a loading system, and after preferentially installing a loading channel steel supporting system (a first supporting system 11), installing a loading hopper 12 above the loading channel steel supporting system;
finally, carrying out empty load operation and load test operation;
EXAMPLE III
The application also provides a method for transporting the air conveyor type earthwork, which adopts the earthwork transporting system in the second embodiment. The method comprises the following steps:
sending earthwork and building materials to a material collecting plate through a charging hopper;
the materials on the material collecting plate are conveyed to the next unit conveyor belt system (a second supporting system 31) through the conveyor belt;
and then the material is conveyed to a high material area of a construction site by an overhead conveying belt.
As can be seen from the above detailed description of the specific embodiments, the first discharge end of the first conveyor is raised by providing a support means. This enables the material to be transported from the ground to high altitudes. Thereby being suitable for the earthwork backfill requirements of the air playground. And further the construction efficiency on site is improved. The defect of long construction period caused by hoisting the loading hopper by the tower crane in the related technology is overcome. And the defect of unfavorable construction period of the whole project caused by earthwork transportation in a mode of constructing the temporary trestle.
In the present application, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", 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 unit indicated must have a specific direction, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that a person skilled in the art should also recognize that several modifications and decorations can be made without departing from the principle of the present invention, and the protection scope of the present invention is also covered.
Claims (10)
1. An earth transportation system, comprising:
the charging device is used for charging; and
the first conveying device is provided with a first feeding end and a first discharging end, and the first feeding end is positioned below the charging device; and
the supporting device is arranged on the ground, the top end of the supporting device is fixedly connected with the first conveying device, and the supporting device is used for supporting the first conveying device and heightening the first discharging end;
wherein material within the charging device is capable of being input to the first feed end and the first conveyor is capable of conveying the material from the first feed end to the first discharge end, the first discharge end being higher than the first feed end.
2. The earth moving system as claimed in claim 1, wherein the charging device comprises:
a first support system disposed on the ground; and
a charging hopper disposed on the first support system;
wherein, the discharge gate of charging hopper is located the top of first feed end.
3. The earth transportation system of claim 1, wherein the first conveyor device comprises:
the reinforcing system is connected with the top end of the supporting device; and
and the conveying belt assembly is arranged at the lower end of the reinforcing system and is used for conveying the materials.
4. The earth moving system of claim 3, wherein the conveyor belt assembly comprises:
two carrier rollers which are respectively and rotatably arranged at two ends of the reinforcing system,
the conveying belt is sleeved on the periphery of the carrier roller; and
the driving device is connected with one of the two carrier rollers and is used for driving the carrier rollers to rotate so as to drive the conveying belt to move between the two carrier rollers;
and the speed reducing device is in contact with the conveying belt and can control the friction force between the speed reducing device and the conveying belt.
5. The earth moving system of claim 3, wherein the reinforcement system comprises:
a base on which the conveyor belt assembly is disposed, an
And the two guardrails are respectively arranged on two sides of the base.
6. The earth transport system of claim 5 wherein the first conveyor device further comprises a top guard disposed at a top end of the reinforcement system.
7. The earth moving system as claimed in claim 6 wherein said top guard includes two oppositely disposed angle irons each disposed at a top end of two of said side rails.
8. The earth transport system of claim 1 wherein the support means comprises at least one second support system, the second support system comprising:
the cement foundation is arranged on the ground; and
and the bottom end of the supporting frame is fixedly connected with the cement foundation, and the top end of the supporting frame is fixedly connected with the first conveying device.
9. The earth moving system of claim 8, wherein the support means comprises a plurality of second support systems, the second support systems having different heights and being spaced apart from one another in the first direction.
10. The earth moving system of claim 8, further comprising a second conveyor having a second infeed end and a second outfeed end, the second infeed end being positioned below the first outfeed end, material on the first outfeed end being able to be fed onto the second infeed end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222931860.XU CN218808674U (en) | 2022-11-03 | 2022-11-03 | Earthwork transportation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222931860.XU CN218808674U (en) | 2022-11-03 | 2022-11-03 | Earthwork transportation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218808674U true CN218808674U (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222931860.XU Active CN218808674U (en) | 2022-11-03 | 2022-11-03 | Earthwork transportation system |
Country Status (1)
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|---|---|
| CN (1) | CN218808674U (en) |
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2022
- 2022-11-03 CN CN202222931860.XU patent/CN218808674U/en active Active
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