CN219219164U - Ditching system of arch skeleton - Google Patents
Ditching system of arch skeleton Download PDFInfo
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- CN219219164U CN219219164U CN202223281335.4U CN202223281335U CN219219164U CN 219219164 U CN219219164 U CN 219219164U CN 202223281335 U CN202223281335 U CN 202223281335U CN 219219164 U CN219219164 U CN 219219164U
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- ditching
- guide rail
- driving device
- ditching mechanism
- pouring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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Abstract
The utility model relates to the technical field of concrete pouring, in particular to a ditching system of an arch skeleton, which is used for ditching before pouring the arch skeleton and comprises a ditching mechanism, a guide rail and a driving device, wherein the ditching mechanism is connected with the guide rail, and the driving device is connected with the ditching mechanism and drives the ditching mechanism to move along the direction of the guide rail for ditching. The ditching system provided by the utility model replaces a manual mode by a mechanical structure, and the ditching mechanism is driven by the driving device to ditche along the guide rail, so that errors generated by manual ditching are reduced, and meanwhile, the ditching efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of concrete pouring, in particular to a ditching system of an arch framework.
Background
Slope greening is an emerging ecological slope protection mode capable of effectively protecting exposed slope surfaces, is combined with traditional engineering slope protection, can effectively realize ecological vegetation restoration and protection of slope surfaces, has the function of retaining water and soil, can improve environment and landscapes, and is an important slope protection main body. In order to ensure the stability of the poured model, ditching is needed to be carried out on the pouring area of the arch framework before the arch framework is cast in situ, so that the contact area between the pouring material and the ground is enhanced. The traditional ditching mode is to manually ditche through a manual means, and certain errors exist in pouring areas of ravines and later arched frameworks, so that the ditching mode is low in reliability, time-consuming, labor-consuming and low in efficiency.
Disclosure of Invention
The utility model provides a ditching system of an arch skeleton, which aims to solve the technical problems of low reliability and low efficiency of a traditional ditching mode of the slope arch skeleton.
The technical problem is solved by the utility model by providing a ditching system of an arch skeleton, which is used for ditching before pouring the arch skeleton, and comprises a ditching mechanism, a guide rail and a driving device, wherein the ditching mechanism is connected with the guide rail, and the driving device is connected with the ditching mechanism and drives the ditching mechanism to move along the direction of the guide rail for ditching.
Preferably, the ditching system further comprises a pouring hopper, the ditching mechanism is arranged on the pouring hopper, and the ditching mechanism is directly connected with the guide rail or indirectly connected with the guide rail through the pouring hopper.
Preferably, the guide rail comprises a curved guide rail, and the ditching mechanism is connected to the curved guide rail.
Preferably, the guide rail further comprises a linear guide rail, and the ditching mechanism is connected to the linear guide rail.
Preferably, the ditching system further comprises a lifting driving device, a driving shaft of the lifting driving device is connected with the ditching mechanism and used for achieving height adjustment of the ditching mechanism, and the lifting driving device is hinged with the pouring hopper.
Preferably, the ditching mechanism comprises a rotating shaft, a spiral blade and a rotary driving device, wherein the spiral blade is arranged on the rotating shaft, and the rotary driving device is connected with the rotating shaft to drive the rotating shaft to rotate.
Preferably, the width of the helical blade is greater than the pouring width of the pouring hopper.
Preferably, the ditching mechanism further comprises a mounting frame, the rotating shaft is rotationally connected with the mounting frame, and the rotary driving device is arranged on the mounting frame.
Preferably, the ditching mechanism further comprises a connecting rod, one end of the connecting rod is rotationally connected with the mounting frame, and the other end of the connecting rod is rotationally connected with the pouring hopper.
Preferably, the ditching mechanism further comprises an auxiliary rotating device, wherein the auxiliary rotating device is arranged at the rotating connection part of the connecting rod and the pouring hopper and used for controlling the rotation of the connecting rod to achieve lifting of the ditching mechanism.
Compared with the prior art, the utility model has at least the following advantages:
in order to enable the poured arch skeleton to be combined with the ground more stably, before pouring, the pouring positions of the arch skeleton are usually ditched, the traditional ditching mode is generally manual ditching, positioning and ditching are carried out in a manual mode, the ditches positioned in the mode are not necessarily coincident with the positions actually poured later, a certain error exists, the pouring effect is further affected, the number of the arch skeletons on the slope is large, manual ditching is time-consuming and labor-consuming, and the efficiency is low. The ditching system provided by the utility model replaces a manual mode by a mechanical structure, the ditching mechanism is driven by the driving device to ditche along the guide rail, the ditching stroke of each ditching is fixed, a plurality of ditching mechanisms can be arranged to ditche simultaneously, the gully structure of each ditching is relatively fixed, the error generated by manual ditching is reduced, the ditching mechanisms are driven by the driving device to ditche simultaneously, and the working time is shorter. Therefore, the utility model reduces the ditching error and improves the ditching efficiency.
Drawings
FIG. 1 is a schematic diagram of a ditching system according to an embodiment of the present utility model.
FIG. 2 is a schematic diagram of a ditching system according to an embodiment of the present utility model.
FIG. 3 is a schematic top view of a trenching system provided in accordance with an embodiment of the present utility model.
FIG. 4 is a schematic view of a ditching mechanism according to an embodiment of the present utility model moving along a guide rail.
FIG. 5 is a schematic front view of a trenching system provided in accordance with an embodiment of the present utility model.
FIG. 6 is a schematic structural view of a ditching structure according to an embodiment of the present utility model.
FIG. 7 is a schematic side view of a trenching mechanism provided in an embodiment of the present utility model.
The attached drawings are used for identifying and describing:
1. a ditching mechanism; 2. a guide rail; 3. a driving device; 4. pouring a hopper; 5. a lifting driving device;
10. a rotating shaft; 11. a helical blade; 12. a rotation driving device; 13. a mounting frame; 14. a connecting rod; 15. an auxiliary rotating device; 20. a curved guide rail; 21. a linear guide rail; 40. a feed inlet; 41. a discharge port; 42. leveling pieces; 43. a bump; 50. and a hydraulic rod.
Detailed Description
For the purpose of making the technical solution and advantages of the present utility model more apparent, the present utility model will be further described in detail below with reference to the accompanying drawings and examples of implementation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
It should be noted that the terms "first" and "second" and the like in the description and the claims of the present utility model are used for distinguishing between different objects and not for describing a particular sequential order.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.
Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.
Furthermore, the terms "mounted," "disposed," "configured," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1, a first embodiment of the present utility model provides a ditching system for an arch skeleton, which is used for ditching before pouring the arch skeleton, and includes a ditching mechanism 1, a guide rail 2, and a driving device 3, wherein the ditching mechanism 1 is connected with the guide rail 2, and the driving device 3 is connected with the ditching mechanism 1 and drives the ditching mechanism 1 to perform movable ditching along the direction of the guide rail 2.
It can be understood that the conventional ditching mode is generally manual ditching, positioning and ditching are performed in a manual mode, the ditch positioned in the mode is not necessarily consistent with the actual pouring position, a certain error exists, the pouring effect is further affected, the number of arch frameworks on a slope is generally large, manual ditching is time-consuming and labor-consuming, and the efficiency is low. The ditching system provided by the utility model replaces a manual mode by a mechanical structure, the ditching mechanism 1 is driven by the driving device 3 to ditche along the guide rail 2, the ditching stroke of each ditching is fixed, a plurality of ditching mechanisms 1 can be arranged to ditche simultaneously, the ravines structure of each ditching is relatively fixed, the error generated by manual ditching is reduced, the ditching mechanisms 1 are driven by the driving device 3 to ditche simultaneously, and the working time is shorter. Therefore, the utility model reduces the ditching error and improves the ditching efficiency.
In some embodiments, the drive means 3 is a combination of one or more of hydraulic, pneumatic and motor drive.
Alternatively, the drive means 3 are relatively independent of the guide rail 2, and the ditching is performed by pulling the guide rail 2 and/or the pouring hopper 4 and/or the ditching mechanism 1.
Optionally, the driving device 3 is arranged at the connection part of the pouring hopper 4 and the guide rail 2 and/or at the connection part of the ditching mechanism 1 and the guide rail 2, and is used for directly driving the pouring hopper 4 and/or the ditching mechanism 1 to move along the guide rail 2.
Referring to fig. 2, in some embodiments, the trenching system further comprises a casting hopper 4, and the trenching mechanism 1 is disposed on the casting hopper 4, wherein the trenching mechanism 1 is directly connected to the rail 2 or indirectly connected to the rail 2 through the casting hopper 4. I.e. the pouring hopper 4 is also moved along the guide rail 2.
It can be understood that the ditching mechanism 1 is arranged on the pouring hopper 4, and the guide rail 2 is not required to be arranged for the pouring hopper 4 independently during pouring, so that the pouring hopper 4 can move along the same guide rail 2 with the ditching mechanism 1, the ditching route of the ditching mechanism 1 is ensured to be matched with the pouring route of the pouring hopper 4, a poured model can be more matched with a ravine, and the poured model is more stable.
Referring to fig. 2 and 3, in some embodiments, the pouring hopper 4 includes a feed port 40, a discharge port 41, and a leveling member 42, where the feed port 40 is communicated with the discharge port 41, the leveling member 42 is disposed on one side of the discharge port 41, and the ditching mechanism 1 is disposed on the other side of the discharge port 41; when the casting material enters from the inlet 40 and flows out from the outlet 41, the leveling member 42 automatically levels the casting material as the casting hopper 4 moves.
Referring to fig. 2 and 4, in some embodiments, the guide rail 2 includes a curved guide rail 20, and the ditching mechanism 1 is connected to the curved guide rail 20. The ditching mechanism 1 on the curve guide rail 20 is used for ditching the model of the curve part of the arch skeleton. It can be appreciated that the curved guide rail 20 can enable the ditching mechanism 1 to ditche according to a preset curved path, so that an arc ditch conforming to the curved part of the arch skeleton can be ditched without measurement, and the stable structure of a model which is poured later is ensured.
Further, the guide rail 2 further comprises a linear guide rail 21, and the ditching mechanism 1 is connected to the linear guide rail 21. It will be appreciated that a drainage canal with a height lower than that of the frame of the arch skeleton needs to be cast between the adjacent arch skeletons, so that the ditching mechanism 1 on the linear guide rail 21 is used for ditching the linear portions of the adjacent arch skeletons and the positions between the two linear portions, and the linear guide rail 21 can ensure that the ditching mechanism 1 is carried out along a straight line, and the ditching mechanism is more in line with the casting route.
Referring to fig. 5, in some embodiments, the ditching mechanism 1 includes a rotating shaft 10, a spiral blade 11, and a rotation driving device 12, the spiral blade 11 is disposed on the rotating shaft 10, and the rotation driving device 12 is connected to the rotating shaft 10 to drive the rotating shaft 10 to rotate.
It can be appreciated that the rotary driving device 12 is used for driving the rotating shaft 10 to rotate, the spiral blade 11 on the rotating shaft 10 rotates along with the rotation of the rotating shaft 10 to trench the ground, the spiral blade 11 can automatically discharge the soil dug in the trench to the left and right sides relative to the advancing direction of the trench mechanism 1, and the broken soil in the trench is reduced, so that the subsequent cleaning work on the trench is effectively reduced, the construction time is shortened, the construction efficiency is improved, and the soil discharged to the two sides of the trench is convenient for centralized cleaning.
With continued reference to fig. 5, further, the width of the helical blade 11 is greater than the pouring width of the pouring hopper 4. It should be understood that the width of the screw blade 11 refers to the total width a of the screw blade 11 wound on the rotating shaft 10, which is larger than the casting width B of the casting hopper 4, so that the concrete cast by the casting hopper 4 can completely flow into the groove formed by the ditching mechanism 1, and in the subsequent casting process, the groove is required to accommodate the cast concrete, and a casting mold (not shown) is required to be placed, so that the width of the formed groove is larger than the casting width of the casting hopper 4, a space for installing the casting mold is reserved, and a mode that the width of the screw blade 11 is larger than the width of the casting hopper 4 is adopted to ensure that enough space is reserved for the casting mold in the subsequent casting. It can be seen that setting the width of the helical blade 11 to be larger than the casting width of the casting hopper 4 further ensures the stability of the cast model.
Referring to fig. 5 and 6, further, the ditching mechanism 1 further includes a mounting frame 13, the rotating shaft 10 is rotatably connected with the mounting frame 13, and the rotation driving device 12 is disposed on the mounting frame 13. The arrangement of the mounting frame 13 enables the ditching mechanism 1 to be convenient to assemble and is also convenient to connect the ditching mechanism 1 with the pouring hopper 4, and meanwhile, the middle partition plate of the mounting frame 13 can also prevent soil on the spiral blade 11 from splashing.
Preferably, the mounting frame 13 is of a U-shaped structure, the rotating shaft 10 is arranged in the mounting frame 13, two ends of the rotating shaft 10 are rotatably connected with the mounting frame 13, the rotary driving device 12 is arranged on the side wall of the mounting frame 13, and a driving shaft of the rotary driving device 12 is connected with the rotating shaft 10.
With continued reference to fig. 5 and 6, in some embodiments, the trenching system further includes a lifting drive device 5, wherein a drive shaft of the lifting drive device 5 is connected to the trenching mechanism 1 for achieving height adjustment of the trenching mechanism 1, and the lifting drive device 5 is hinged to the pouring hopper 4.
As can be appreciated, when the ditching mechanism 1 performs ditching, the lifting driving device 5 can control the height of the ditching mechanism 1, descend the ditching mechanism 1 below the discharge hole 41, then start the ditching mechanism 1 to work, make the ditching mechanism 1 travel along the direction of the guide rail 2, in the process of traveling, the needed ditches are reclaimed through the spiral blade 11, and the lifting driving device 5 can also be used for controlling the depth of the ditched ravines, the ditching mechanism 1 can be sunk to a deeper position for ditching at one time, or the ditching mechanism 1 can be firstly placed to a shallower position relative to the ground, after the ditching travel is finished, the height of the ditching mechanism 1 is adjusted again, the ditching is performed for a second time on the ditched ravines, and the process is repeated until the ravines with preset depth are obtained; when the ditching work is completed, the lifting driving device 5 can lift the ditching mechanism 1 to the position above the discharge hole 41, so that the pouring hopper 4 is not affected by the ditching mechanism 1 during pouring.
Alternatively, the lifting driving device 5 is any one of hydraulic, pneumatic or motor driving means.
Specifically, the lifting driving device 5 is a hydraulic rod 50, the hydraulic rod 50 is hinged with the pouring hopper 4, and the driving rod of the hydraulic rod 50 is hinged with the mounting frame 13 of the ditching mechanism 1.
In some embodiments, the trenching mechanism 1 further comprises a connecting rod 14, one end of the connecting rod 14 being rotatably connected to the mounting bracket 13, and the other end of the connecting rod 14 being rotatably connected to the pouring hopper 4.
Specifically, the number of the connecting rods 14 is two, and the connecting rods are arranged at the left end and the right end of the pouring hopper 4 and hinged with the mounting frame 13 of the ditching mechanism 1.
It can be appreciated that the connecting rod 14 can help the lifting driving device 5 to ensure the stability of the ditching mechanism 1 in lifting and mode ditching mechanism 1 on one hand, and on the other hand, when ditching work is carried out, the connecting rod 14 can also forward transmit thrust to the mounting frame 13 to share ditching resistance born by the lifting driving device 5 in ditching work, thereby reducing equipment abrasion and prolonging the service life of the lifting driving device 5.
In some embodiments, the ditching mechanism 1 further comprises an auxiliary rotating device 15, and the auxiliary rotating device 15 is arranged at the rotating connection position of the connecting rod 14 and the pouring hopper 4 and is used for realizing lifting and lowering of the ditching mechanism 1 by controlling the rotation of the connecting rod 14.
Specifically, the auxiliary rotating device 15 is a motor, and is used for driving the auxiliary rotating connecting rod 14 to rotate around the connection part of the auxiliary rotating connecting rod and the pouring hopper 4, so as to control the lifting of the ditching mechanism 1.
Referring to fig. 7, in some embodiments, the auxiliary rotating device 15 is a motor, the pouring hopper 4 is further provided with a bump 43, a triangle is formed between two ends of the connecting rod 14 and the bump 43, the auxiliary rotating device 15 is provided with a connecting wire, the connecting wire is lapped on the bump 43, and the other end of the connecting wire is connected with the ditching mechanism 1; when the auxiliary rotating mechanism rotates, a connecting wire can be automatically wound, and the other end of the connecting wire pulls the ditching mechanism 1 to lift and gradually approach to the height of the lug 43; the auxiliary rotating mechanism can pay out when rotating in the opposite direction, and the ditching mechanism 1 is slowly put down.
Compared with the prior art, the utility model has at least the following advantages:
in order to enable the poured arch skeleton to be combined with the ground more stably, before pouring, the pouring positions of the arch skeleton are usually ditched, the traditional ditching mode is generally manual ditching, positioning and ditching are carried out in a manual mode, the ditches positioned in the mode are not necessarily coincident with the positions actually poured later, a certain error exists, the pouring effect is further affected, the number of the arch skeletons on the slope is large, manual ditching is time-consuming and labor-consuming, and the efficiency is low. The ditching system provided by the utility model replaces a manual mode by a mechanical structure, the ditching mechanism is driven by the driving device to ditche along the guide rail, the ditching stroke of each ditching is fixed, a plurality of ditching mechanisms can be arranged to ditche simultaneously, the gully structure of each ditching is relatively fixed, the error generated by manual ditching is reduced, the ditching mechanisms are driven by the driving device to ditche simultaneously, and the working time is shorter. Therefore, the utility model reduces the ditching error and improves the ditching efficiency.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, but any modifications, equivalents, improvements, etc. within the principles of the present utility model should be included in the scope of the present utility model.
Claims (10)
1. A ditching system of arch skeleton for carry out ditching before pouring the arch skeleton, its characterized in that:
the ditching system comprises a ditching mechanism, a guide rail and a driving device, wherein the ditching mechanism is connected with the guide rail, and the driving device is connected with the ditching mechanism and drives the ditching mechanism to move along the direction of the guide rail for ditching.
2. The trenching system of claim 1 wherein: the ditching system further comprises a pouring hopper, the ditching mechanism is arranged on the pouring hopper and is directly connected with the guide rail or indirectly connected with the guide rail through the pouring hopper.
3. The trenching system of claim 2 wherein: the guide rail comprises a curved guide rail, and the curved guide rail is connected with the ditching mechanism.
4. The ditching system of claim 3, wherein: the guide rail further comprises a linear guide rail, and the ditching mechanism is connected to the linear guide rail.
5. The trenching system of claim 2 wherein: the ditching system further comprises a lifting driving device, a driving shaft of the lifting driving device is connected with the ditching mechanism and used for achieving height adjustment of the ditching mechanism, and the lifting driving device is hinged with the pouring hopper.
6. The trenching system of claim 2 wherein: the ditching mechanism comprises a rotating shaft, a spiral blade and a rotary driving device, wherein the spiral blade is arranged on the rotating shaft, and the rotary driving device is connected with the rotating shaft to drive the rotating shaft to rotate.
7. The trenching system of claim 6 wherein: the width of the spiral blade is larger than the pouring width of the pouring hopper.
8. The trenching system of claim 6 wherein: the ditching mechanism further comprises a mounting frame, the rotating shaft is rotationally connected with the mounting frame, and the rotary driving device is arranged on the mounting frame.
9. The trenching system of claim 8 wherein: the ditching mechanism further comprises a connecting rod, one end of the connecting rod is rotationally connected with the mounting frame, and the other end of the connecting rod is rotationally connected with the pouring hopper.
10. The trenching system of claim 9 wherein: the ditching mechanism further comprises an auxiliary rotating device, wherein the auxiliary rotating device is arranged at the rotating connection part of the connecting rod and the pouring hopper and used for achieving lifting of the ditching mechanism by controlling rotation of the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223281335.4U CN219219164U (en) | 2022-12-08 | 2022-12-08 | Ditching system of arch skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223281335.4U CN219219164U (en) | 2022-12-08 | 2022-12-08 | Ditching system of arch skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219219164U true CN219219164U (en) | 2023-06-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223281335.4U Active CN219219164U (en) | 2022-12-08 | 2022-12-08 | Ditching system of arch skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219219164U (en) |
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2022
- 2022-12-08 CN CN202223281335.4U patent/CN219219164U/en active Active
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