CN213683265U - A feeding platform system for concrete dam construction - Google Patents
A feeding platform system for concrete dam construction Download PDFInfo
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- CN213683265U CN213683265U CN202022421639.0U CN202022421639U CN213683265U CN 213683265 U CN213683265 U CN 213683265U CN 202022421639 U CN202022421639 U CN 202022421639U CN 213683265 U CN213683265 U CN 213683265U
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Abstract
A feeding platform system for concrete dam construction comprises a track platform and a remote control dump truck, wherein a bidirectional staggered track is laid on the track platform, one side of a transverse retaining wall is connected with the bidirectional staggered track, and the other side of the transverse retaining wall is connected with a loading platform; the remote control dump truck consists of a carriage, a heat insulation plate, a bidirectional pulley and a remote control sensing device, wherein the bidirectional pulley is arranged at the bottom of the carriage, the heat insulation plate is arranged on the outer surface of the carriage, the remote control sensing device is arranged at the tail of the carriage, and the remote control dump truck directionally runs on a bidirectional staggered track; this device replaces traditional artifical transportation mode through the mode of remote control, has saved the labour, has reduced the potential safety hazard, has greatly improved concrete transport efficiency, and can avoid appearing blockking up and because of the wasting of resources condition that "car such as jar" leads to in the transportation engineering, very big concrete transportation time of having saved has reduced the transportation risk, has guaranteed construction progress and construction quality.
Description
Technical Field
The utility model relates to a concrete dam construction equipment field specifically indicates a feed platform system for concrete dam construction.
Background
The concrete is artificial stone which is prepared by taking cement as a main cementing material, mixing the cement, water, sand, stones and chemical additives and mineral admixtures as necessary, uniformly stirring, densely forming, curing and hardening according to a proper proportion, wherein the concrete dam is mainly a dam formed by pouring (or rolling) concrete or assembling precast concrete blocks, a large amount of concrete materials are usually used in the construction engineering of the concrete dam, the construction period requirement is short, and the concrete is mainly transported by a dump truck (20 t or 25 t) in the construction process of the concrete dam at present.
When the method is adopted to transport concrete, on one hand, since the position of the dump truck and the cable crane can is difficult to be approved, the dump truck and the cable crane can be positioned in most cases by being adjusted for many times and manually assisted, and on the other hand, since the dump truck is driven manually, the energy of operators is limited, the construction site is limited, traffic jam and safety accidents are easily caused; the precision of dump truck and overhead tank counterpoint can receive the influence of operating personnel level difference, very easily leads to the phenomenon of "car such as jar" to appear in feeding platform department, leads to the wasting of resources to concrete placement quality, construction progress and operation personnel safety etc. to the dam produce the influence.
Disclosure of Invention
In view of the technical problem that the background art exists, the utility model provides a phenomenons such as jam, incident that appear in the feed platform system for concrete dam construction aim at solving the concrete transportation provide a take track can lead to car feed platform, adopt this feed platform system can effectively prevent incident and the jam that appear in the concrete transportation.
In order to solve the technical problem, the utility model discloses following technical scheme has been taken and has been realized:
a feeding platform system for concrete dam construction comprises a track platform and a remote control dump truck, wherein the track platform is composed of a bidirectional staggered track, a transverse retaining wall and a loading platform, the bidirectional staggered track is laid on the track platform and is connected with one side of the transverse retaining wall, the other side of the transverse retaining wall is connected with the loading platform, and the remote control dump truck runs on the bidirectional staggered track.
In the preferred scheme, the remote control dump truck comprises a carriage, a heat insulation plate, a bidirectional pulley and a remote control sensing device, wherein the bidirectional pulley is arranged at the bottom of the carriage, the heat insulation plate is arranged on the outer surface of the carriage, and the remote control sensing device is arranged at the tail of the carriage.
In the preferred scheme, the bidirectional pulley on the remote control dump truck is provided with a groove in the middle, the top of the bidirectional staggered track is provided with a convex strip, and the groove in the middle of the bidirectional pulley and the convex strip at the top of the bidirectional staggered track are mutually clamped.
In the preferred scheme, the bidirectional pulley is connected with the remote control dump truck through a hydraulic rod.
This patent can reach following beneficial effect:
when concrete needs to be poured, the device can be controlled remotely, the dump truck is controlled to run on the track, the concrete is accurately transported to a suspension tank parking point, the traditional manual transportation mode is replaced by a remote control mode, the labor force is saved, the potential safety hazard is reduced, and the concrete transportation efficiency is greatly improved;
through planning the transport vechicle to go in the overall control room, can avoid appearing blockking up in the transportation engineering and because of the wasting of resources condition that "car such as jar" leads to, very big transportation time of having saved the concrete has reduced the transportation risk, has guaranteed construction progress and construction quality.
Drawings
The invention will be further explained with reference to the following figures and examples:
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a side view of the remote control dump truck of the present invention;
fig. 3 is a side view of the track platform structure of the present invention.
In the figure: the track comprises a track platform 1, a bidirectional staggered track 101, a transverse retaining wall 102, a loading platform 103, a dump truck 2, a carriage 3, a heat insulation plate 4, a bidirectional pulley 5, a groove 501, a hydraulic rod 502, a remote control sensing device 6 and a convex strip 7.
Detailed Description
The preferable scheme is as shown in figure 1, a feeding platform system for concrete dam construction comprises a track platform 1 and a remote-control dump truck 2, wherein the track platform 1 consists of a bidirectional staggered track 101, a transverse retaining wall 102 and a loading platform 103, the bidirectional staggered track 101 is laid on the track platform 1, the bidirectional staggered track 101 can reasonably arrange a path according to the requirements of construction site environment and construction progress, the bidirectional staggered track 101 is connected with one side of the transverse retaining wall 102, the transverse retaining wall 102 is built by 40cm reinforced concrete, the other side of the transverse retaining wall 102 is connected with the loading platform 103, the loading platform 103 is used for parking a suspension tank waiting for loading, the remote-control dump truck 2 runs on the bidirectional staggered track 101, when the remote control dump truck 2 runs to the transverse retaining wall 102, the remote control dump truck 2 can be matched with a suspension tank on the loading platform 103 for loading, and after the remote control dump truck 2 is filled with concrete, the remote control dump truck runs to a material outlet through the bidirectional staggered track 101.
The preferable scheme is as shown in figure 2, the remote control dump truck 2 comprises a carriage 3, a heat insulation board 4, two-way pulleys 5 and a remote control sensing device 6, wherein the two-way pulleys 5 are arranged at the bottom of the carriage 3, the two-way pulleys 5 comprise two groups of longitudinal pulleys and transverse pulleys, 4 pulleys are arranged in each group, the distance between the pulleys of the two-way pulleys 5 is matched with the distance between the two-way staggered tracks 101, the remote control dump truck 2 can directionally move on the two-way staggered tracks 101 through the sliding connection of the two-way pulleys 5 and the two-way staggered tracks 101, the heat insulation board 4 is arranged on the outer surface of the carriage 3, the heat insulation board 4 can ensure that the temperature of concrete in the dump truck 2 meets the construction requirements, the remote control sensing device 6 is arranged at the tail of the carriage 3, the remote control sensing device 6 can send position signals of the remote control dump truck 2 to a central control room at any time and receive action instruction signals, the constructor sends an instruction signal to the remote control sensing device 6 in the central control room to control the remote control dump truck 2 to run on the bidirectional staggered track 101 according to the designated direction.
Preferably, as shown in fig. 2 and 3, the middle of the bidirectional pulley 5 is provided with a groove 501, the top of the bidirectional staggered rail 101 is provided with a convex strip 7, and the groove 501 in the middle of the bidirectional pulley 5 and the convex strip 7 at the top of the bidirectional staggered rail 101 are clamped with each other, so that the mutual position between the bidirectional pulley 5 and the bidirectional staggered rail 101 can be further limited through the structure, and the bidirectional pulley 5 is prevented from derailing in the sliding process.
Preferably, as shown in fig. 3, the bidirectional pulley 5 is connected with the remote dump truck 2 through a hydraulic rod 502, and when the remote dump truck 2 runs on the longitudinal slide rail, the hydraulic rod 502 on the transverse pulley is retracted; when the remote control dump truck 2 runs onto the transverse slide rail and needs to move transversely, the hydraulic rod 502 on the transverse pulley is extended, and meanwhile, the hydraulic rod 502 on the longitudinal pulley is retracted to finish final rail transfer; hydraulic ram 502 is controlled to extend and retract by remote sensing device 6.
The working principle of the whole device is as follows:
1. before working, the platform system is arranged near a tower crane, 2-3 remote control dump trucks 2 are arranged on a track platform 1 to work simultaneously, an operator is arranged in a central control room to control the remote control dump trucks 2 to run, and a tower crane is used for hoisting a suspension tank filled with concrete to a loading platform 103 to wait for loading;
2. when the automatic dumping device is in work, an operator remotely controls the dump truck 2 to a tank crane parking point, the tank crane is lifted by the tower crane to carry out charging, after the remote dump truck 2 is filled with concrete, the operator controls the remote dump truck 2 to travel to a specified position for self-discharging and discharging, and the above procedures are repeated after discharging is finished.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a feed platform system for concrete dam construction, includes track platform (1) and remote control dump truck (2), its characterized in that: the track platform (1) is composed of a bidirectional staggered track (101), a transverse retaining wall (102) and a loading platform (103), the bidirectional staggered track (101) is laid on the track platform (1), the bidirectional staggered track (101) is connected with one side of the transverse retaining wall (102), the other side of the transverse retaining wall (102) is connected with the loading platform (103), and the remote control dump truck (2) runs on the bidirectional staggered track (101).
2. A feeding platform system for concrete dam construction according to claim 1, wherein: the remote control dump truck (2) is composed of a carriage (3), a heat insulation plate (4), a bidirectional pulley (5) and a remote control sensing device (6), wherein the bidirectional pulley (5) is arranged at the bottom of the carriage (3), the heat insulation plate (4) is arranged on the outer surface of the carriage (3), and the remote control sensing device (6) is arranged at the tail of the carriage (3).
3. A feed platform system for concrete dam construction according to claim 1 or 2, wherein: the middle part of the bidirectional pulley (5) is provided with a groove (501), the top of the bidirectional staggered track (101) is provided with a convex strip (7), and the groove (501) in the middle part of the bidirectional pulley (5) is mutually clamped with the convex strip (7) at the top of the bidirectional staggered track (101).
4. A feeding platform system for concrete dam construction according to claim 2, wherein: the bidirectional pulley (5) is connected with the remote control dump truck (2) through a hydraulic rod (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022421639.0U CN213683265U (en) | 2020-10-27 | 2020-10-27 | A feeding platform system for concrete dam construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022421639.0U CN213683265U (en) | 2020-10-27 | 2020-10-27 | A feeding platform system for concrete dam construction |
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| Publication Number | Publication Date |
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| CN213683265U true CN213683265U (en) | 2021-07-13 |
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| CN202022421639.0U Active CN213683265U (en) | 2020-10-27 | 2020-10-27 | A feeding platform system for concrete dam construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113467463A (en) * | 2021-07-14 | 2021-10-01 | 三峡大学 | AGV concrete dump truck intelligent control system and control method |
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2020
- 2020-10-27 CN CN202022421639.0U patent/CN213683265U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113467463A (en) * | 2021-07-14 | 2021-10-01 | 三峡大学 | AGV concrete dump truck intelligent control system and control method |
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