CN219729829U - Foundation pit soil conveying device for power transmission and transformation engineering - Google Patents
Foundation pit soil conveying device for power transmission and transformation engineering Download PDFInfo
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- CN219729829U CN219729829U CN202321334029.4U CN202321334029U CN219729829U CN 219729829 U CN219729829 U CN 219729829U CN 202321334029 U CN202321334029 U CN 202321334029U CN 219729829 U CN219729829 U CN 219729829U
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- 239000002689 soil Substances 0.000 title claims abstract description 146
- 230000005540 biological transmission Effects 0.000 title claims abstract description 46
- 230000009466 transformation Effects 0.000 title claims abstract description 21
- 230000008093 supporting effect Effects 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 description 5
- 230000001427 coherent effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 101150054854 POU1F1 gene Proteins 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of soil conveying devices, and particularly discloses a foundation pit soil conveying device for power transmission and transformation projects, which comprises a vertically arranged transmission belt, a driving piece for driving the transmission belt to reciprocate up and down along the vertical direction, and supporting columns for supporting the driving piece and the transmission belt, wherein upright rods are symmetrically arranged on two sides of each supporting column, soil conveying boxes for conveying soil are slidably connected to the upright rods, pushing components for emptying and accumulating soil are arranged in each soil conveying box, the soil conveying boxes on two sides are symmetrically and detachably connected to the middle section of the transmission belt, and the driving piece is electrically connected with a control unit.
Description
Technical Field
The utility model relates to the technical field of soil conveying devices, and particularly discloses a foundation pit soil conveying device for power transmission and transformation engineering.
Background
The power transmission and transformation is to transmit power to a power grid, low voltage is raised to transmit power in a long distance, excavation of a foundation pit and soil transmission are needed in the construction of power transmission and transformation engineering, meanwhile, due to the limitation of engineering equipment, after a certain depth is reached, excavation is needed manually, and the soil in the pit is needed to be transported and discharged.
Most of the existing foundation pit soil conveying devices adopt a rolling wheel hoisting machine to be matched with a soil conveying bucket for transportation, but the device can only be transported once, and workers in the foundation pit can only wait for the soil conveying bucket to dump soil in the hoisting process, so that the work does not have continuity, the soil lifting time interval is long, and meanwhile, the soil dumping time is also wasted, so that the working efficiency is influenced.
Accordingly, the present inventors have provided a foundation pit soil conveying device for power transmission and transformation engineering, so as to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to solve the problems that the existing foundation pit soil conveying device for power transmission and transformation engineering can only be transported once, so that the work is not coherent, the soil lifting time interval is long, and the work efficiency is affected.
In order to achieve the above purpose, the basic scheme of the utility model provides a foundation pit soil conveying device for power transmission and transformation engineering, which comprises a transmission assembly and soil conveying boxes symmetrically arranged on two sides of the transmission assembly and used for conveying soil, wherein pushing assemblies used for emptying accumulated soil are arranged in the soil conveying boxes, each transmission assembly comprises a transmission belt symmetrically and vertically arranged, a driving piece used for driving the corresponding transmission belt to reciprocate vertically along the vertical direction, and a supporting column used for supporting the corresponding driving piece and the transmission belt, clamping pieces used for fixing the soil conveying boxes on the transmission belt are arranged on the soil conveying boxes, the soil conveying boxes can move up and down along with the transmission belt in a staggered manner, and one sides of the soil conveying boxes far away from the transmission belt are connected with upright rods used for supporting in a sliding manner.
The principle and effect of this basic scheme lie in:
compared with the prior art, the two groups of transmission belts, the driving parts and the pushing components are symmetrically and vertically arranged, the driving effect of the driving parts is utilized to enable the transmission belts on two sides to synchronously drive, and the soil conveying boxes on two sides are driven to respectively drive upwards and downwards, when the soil conveying boxes driven upwards and the soil conveying boxes driven downwards reach corresponding positions, the soil conveying boxes above carry out soil dumping work, and the soil conveying boxes below carry out soil filling and conveying work, so that the problem that the existing foundation pit soil conveying device for power transmission and transformation engineering can only carry out conveying once, and the work is not coherent and the work efficiency is affected is solved.
According to the utility model, the supporting effect of the supporting columns and the stand columns on the soil conveying boxes is controlled, and the soil conveying boxes on two sides are symmetrically fixed at the middle section of the transmission belt through the fixing pieces, so that when the soil conveying boxes on the upper side finish dumping, the driving pieces reversely rotate, the soil conveying boxes on the lower side are enabled to ascend, the soil conveying boxes on the upper side are enabled to descend, and therefore, transportation and dumping work are carried out at the same time in a circulating mode, dumping of transported soil is not needed manually, and therefore, the working efficiency is higher.
Further, the driving piece includes the belt pulley of locating drive belt both ends and the output shaft and one side belt pulley coaxial coupling's first servo motor, and first servo motor electricity is connected with the controller, the belt pulley all meshes with drive belt. The soil conveying box is enabled to move upwards or downwards by the tension of the belt in a belt transmission mode. The effect that the rotation direction of the output shaft of the servo motor is changed can be controlled by the controller, so that the transmission direction of the belt is changed, and then the soil conveying boxes at two sides sequentially and circularly move upwards or downwards.
Further, the soil conveying box is a non-cover soil conveying box, and a conveying opening for dumping soil is formed in one side of the soil conveying box. The uncovered soil conveying box is more convenient for workers to fill soil, and the conveying port is used for dumping the soil.
Further, the pushing assembly comprises a soil conveying plate which is slidably connected in the soil conveying box and is internally provided with a threaded hole, a threaded rod which is in threaded connection with the threaded hole, and a second servo motor which is coaxially connected with the threaded rod and is used for driving the soil conveying plate to slide back and forth towards the conveying opening, wherein the second servo motor is electrically connected with a controller. The output shaft is controlled by the controller to rotate, the threaded rod is driven to rotate, and then the soil conveying plate is driven to slide, so that the soil in the soil conveying box is pushed to flow towards the conveying opening, and the soil in the soil conveying box is emptied.
Further, the delivery port department is equipped with the hang plate that is used for carrying the direction for soil, and the bottom of hang plate is equipped with signal transmitter, and the free end of hang plate is equipped with the collecting member that is used for collecting by dumping soil, and the top of collecting member is equipped with signal receiving target, signal receiving target is connected with the controller electricity. The inclined plate makes soil dump more easily, through the cooperation of signal transmitter and signal reception target and the controller that sets up, after inclined plate position is higher than the collection piece, signal reception target receives the signal to transmit to the controller, the controller control second servo motor starts, pushes the soil of defeated soil incasement into the collection piece.
Further, all open the spout in the pole setting, the length of pole setting equals with the length of support column, and the length of spout equals in driving belt's length. The transmission distance of the soil conveying box is optimized through the length setting.
Further, all sliding connection has the horizontal pole in the spout, and the free end of horizontal pole all rigid coupling has the montant, and the montant all can dismantle with corresponding defeated soil case and be connected. The detachable fixing mode is more convenient for overhauling and replacing the soil conveying box.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 shows a schematic diagram of a foundation pit soil conveying device for power transmission and transformation engineering according to an embodiment of the present utility model;
fig. 2 shows a schematic diagram of a pushing assembly of a foundation pit soil conveying device for power transmission and transformation engineering according to an embodiment of the present utility model.
Description of the embodiments
In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: foundation pit 1, bottom plate 2, pole setting 3, defeated native case 4, defeated native board 5, threaded rod 6, collection piece 7, hang plate 8, drive belt 9, support column 10, spout 11, horizontal pole 12, second servo motor 13.
A foundation pit soil conveying device for power transmission and transformation engineering is shown in fig. 1: including placing the bottom plate 2 on foundation ditch 1, the vertical fixed mounting of symmetry has support column 10 on the bottom plate 2, and the both sides of two support columns 10 are all symmetrical fixed mounting has pole setting 3, and pole setting 3 fixed mounting is on bottom plate 2, all opens in the pole setting 3 has spout 11, and the length of pole setting 3 equals with the length of support column 10, and the length of spout 11 equals with the length of the driving belt 9 of both sides, and driving belt is vertical setting, and preferably, pole setting 3 also is vertical setting. The sliding cross rod 12 is installed in the sliding chute 11, the vertical rods are fixedly welded at the free ends of the cross rod 12, the detachable soil conveying box 4 is fixedly installed on the vertical rods, preferably, threaded holes are formed in the soil conveying box, the soil conveying box is fixed on the vertical rods through bolts, the clamping pieces are arranged on the driving belt 9, a group of clamping pieces are two clamping plates, the driving belt is clamped with the soil conveying box through the bolts, the clamping plates are fixed with the vertical rods through the bolts, the soil conveying box 4 is fixed with the driving belt 9, and when the driving belt 9 is not started to drive, the soil conveying boxes 4 on two sides are positioned in the middle section of the corresponding side of the driving belt 9.
The driving piece is fixedly installed at both ends of the supporting column 10, preferably, the driving piece comprises a belt pulley, the belt pulley can rotate, a transmission belt 9 is meshed between the belt pulleys at both sides, the belt pulley at one side of the bottom is coaxially connected with an output shaft of a first servo motor, the first servo motor is electrically connected with a control unit, preferably, the control unit comprises a controller, the rotation direction of the output shaft is controlled through the controller, and then the transmission direction is controlled, when the upward-transmission soil conveying box 4 and the downward-transmission soil conveying box 4 reach corresponding positions, the upward-transmission soil conveying box 4 performs soil dumping work, the downward-transmission soil conveying box 4 performs soil filling and conveying work, when the upward-transmission soil conveying box 4 finishes dumping, the driving piece is controlled to reversely rotate, so that the downward-transmission soil conveying box 4 ascends, the upward-transmission soil conveying box 4 descends, and the dumping work is performed circularly at the same time.
The soil conveying boxes 4 on the two sides are enabled to circularly reciprocate up and down along the vertical direction, so that the filled soil is poured while the soil is filled.
The soil conveying box 4 is the uncovered soil conveying box 4, one side of the soil conveying box 4 is provided with a conveying opening for soil dumping, the uncovered soil conveying box 4 is more convenient for excavating personnel to load soil into the soil conveying box 4, pushing components are arranged in the soil conveying box 4, the embodiment is shown in fig. 2, the pushing components are electrically connected with a control unit, the pushing components comprise a second servo motor 13, the second servo motor 13 is electrically connected with a controller, the second servo motor 13 is arranged on the outer side wall of the soil conveying box 4, an output shaft of the second servo motor 13 is coaxially connected with a threaded rod 6, the threaded rod 6 stretches into the soil conveying box 4, sliding grooves 11 are formed in the inner walls of two sides of the soil conveying box 4, limiting blocks are arranged in the sliding grooves 11 and welded with the soil conveying plate 5, threaded holes are formed in the soil conveying plate 5, the soil conveying plate 5 is in threaded connection with the threaded rod 6 through the threaded holes, and the second servo motor 13 is electrically connected with the controller. The conveying mouth department of defeated soil case 4 is provided with the hang plate 8 that is used for carrying the direction for soil, and signal transmitter is installed to the bottom of hang plate 8, and collection piece 7 that is used for collecting the soil that is emptyd is placed to the bottom end of hang plate 8, installs handle and the movable pulley of convenient transport on the collection piece 7, and the top of collection piece 7 is provided with the signal reception target, and the signal reception target is connected with the controller electricity. When the inclined plate 8 rises to the signal receiving target, the signal receiving target receives a signal of the signal transmitter, so that the controller controls the second servo motor 13 to start, soil is pushed into the collecting piece 7 through the conveying port and the inclined plate 8 by the soil conveying plate 5, after dumping is finished, the second servo motor 13 is controlled to reversely rotate, and meanwhile, the first servo motor is controlled to reversely rotate, so that the soil conveying box 4 at the other side rises while the soil conveying plate 5 is reset, and dumping is continued, so that cyclic reciprocating work is realized.
When the device is used, the soil conveying boxes 4 on two sides are positioned at the middle section of the transmission belt 9 and at the same height, the first servo motor is started by the controller, after the ascending soil conveying boxes 4 receive signals from the signal receiving target, the second servo motor 13 is started by the controller to perform soil dumping work, the descending soil conveying boxes 4 perform soil loading work, after the loading dumping work is completed, the first servo motor is controlled to reversely rotate, the upper soil conveying boxes 4 descend, the soil conveying plates 5 are reset while descending, and meanwhile, the lower soil conveying boxes 4 ascend, so that the device can carry out filling and dumping work in a circulating mode at the same time, and the problem that the conventional foundation pit 1 soil conveying device for power transmission and transformation engineering can only carry out transportation once, so that the work is not coherent and the work efficiency is affected is solved.
The present utility model is not limited to the above embodiments, but is capable of modification and variation in detail, and other modifications and variations can be made by those skilled in the art without departing from the scope of the present utility model.
Claims (7)
1. The utility model provides a defeated soil device of foundation ditch for power transmission and transformation engineering, its characterized in that includes drive assembly and symmetry locates the defeated soil case that drive assembly both sides are used for transporting soil, all is equipped with the propelling movement subassembly that is used for emptying pile up soil in the defeated soil case, drive assembly is including the vertical drive belt that sets up of symmetry, be used for driving corresponding drive belt along vertical direction up-and-down reciprocating driven driving piece and be used for supporting the support column that corresponds driving piece and drive belt, all be equipped with the holder that is used for fixing defeated soil case on the drive belt on the defeated soil case, defeated soil case can be along with the crisscross reciprocating of drive belt, defeated soil case is kept away from the equal sliding connection in drive belt one side and is used for the pole setting of support.
2. The foundation pit soil conveying device for power transmission and transformation engineering according to claim 1, wherein the driving piece comprises belt pulleys arranged at two ends of the transmission belt and a first servo motor with an output shaft coaxially connected with one side of the belt pulleys, the first servo motor is electrically connected with a controller, and the belt pulleys are all meshed with the transmission belt.
3. The foundation pit soil conveying device for power transmission and transformation engineering according to claim 1, wherein the soil conveying box is a non-cover soil conveying box, and a conveying opening for dumping soil is formed in one side of the soil conveying box.
4. The foundation pit soil conveying device for power transmission and transformation engineering according to claim 3, wherein the pushing assembly comprises a soil conveying plate which is slidably connected in the soil conveying box and is internally provided with a threaded hole, a threaded rod which is in threaded connection with the threaded hole, and a second servo motor which is coaxially connected with the threaded rod and is used for driving the soil conveying plate to slide back and forth towards the conveying opening, and the second servo motor is electrically connected with a controller.
5. The foundation pit soil conveying device for power transmission and transformation engineering according to claim 4, wherein an inclined plate for guiding soil conveying is arranged at the conveying opening, a signal emitter is arranged at the bottom of the inclined plate, a collecting piece for collecting poured soil is arranged at the free end of the inclined plate, a signal receiving target is arranged at the top of the collecting piece, and the signal receiving target is electrically connected with the controller.
6. The foundation pit soil conveying device for power transmission and transformation engineering according to claim 1, wherein the upright rods are provided with sliding grooves, the length of each upright rod is equal to that of each supporting column, and the length of each sliding groove is equal to that of each driving belt.
7. The foundation pit soil conveying device for power transmission and transformation engineering according to claim 6, wherein the sliding grooves are internally and slidably connected with cross bars, the free ends of the cross bars are fixedly connected with vertical rods, and the vertical rods are detachably connected with corresponding soil conveying boxes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321334029.4U CN219729829U (en) | 2023-05-30 | 2023-05-30 | Foundation pit soil conveying device for power transmission and transformation engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321334029.4U CN219729829U (en) | 2023-05-30 | 2023-05-30 | Foundation pit soil conveying device for power transmission and transformation engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219729829U true CN219729829U (en) | 2023-09-22 |
Family
ID=88030784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321334029.4U Active CN219729829U (en) | 2023-05-30 | 2023-05-30 | Foundation pit soil conveying device for power transmission and transformation engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219729829U (en) |
-
2023
- 2023-05-30 CN CN202321334029.4U patent/CN219729829U/en active Active
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