CN210439080U - Magnetic levitation rail bearing platform pouring hopper - Google Patents
Magnetic levitation rail bearing platform pouring hopper Download PDFInfo
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- CN210439080U CN210439080U CN201921316028.0U CN201921316028U CN210439080U CN 210439080 U CN210439080 U CN 210439080U CN 201921316028 U CN201921316028 U CN 201921316028U CN 210439080 U CN210439080 U CN 210439080U
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- hopper
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- bearing platform
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Abstract
The application discloses hopper is pour to magnetic levitation bearing rail platform compares with prior art, includes: a hopper body; the feeding hole structure is arranged at the upper part of the hopper body; the discharge hole structure is arranged at the upper part and the lower part of the hopper body; locate the hopper body is inboard, and is close to the reposition of redundant personnel structure of feed inlet structure one end, the reposition of redundant personnel structure is used for the concrete reposition of redundant personnel. The application provides a hopper is pour to magnetic levitation bearing rail platform compares in prior art, has replaced the construction mode that the workman was hand to the hopper and was pour bearing rail platform, has obviously practiced thrift manpower and materials and operating efficiency and has obviously improved.
Description
Technical Field
The application relates to the technical field of track construction, more specifically says, especially relates to a hopper is pour to magnetic levitation bearing rail platform.
Background
The magnetic suspension track line is divided into a single line and a double line, the double line track can be used for two trains to pass through in two directions, and the single line track can only be used for one train to pass through in one direction. The double-line track is actually that two parallel track lines are respectively erected on two parallel rail-bearing beams, while the single-line track frame is that one track is arranged on a single rail-bearing beam, and the rail-bearing beam of the single-line track is called as a single-line beam.
The magnetic suspension track panel comprises two parallel F rails and a sleeper used for connecting the two F rails, the sleeper and the F rails are vertically arranged, the track panel is finally fixedly installed on a track bearing beam, the track panel and the track bearing beam are connected together by means of combination of a track bearing platform and a fastener system, the track bearing platform is cast by C40 fine aggregate concrete, the track panel is supported to a designed position by a special magnetic suspension support frame, a special mould for the track bearing platform is used for erecting the mould, and then the track bearing platform is cast by concrete.
At present, the track bearing platform is poured in a mode of adopting a crane feeding hopper, concrete is filled in the hopper, the crane lifts the hopper filled with the concrete above a pouring area, a hose sleeve is sleeved at a discharge port of the hopper, and when the track bearing platform is poured, a worker holds the sleeve to pour the concrete above a template, so that the concrete pouring of the track bearing platform is completed.
However, in the prior art, the pouring is performed by using the hopper and the hose sleeve, and the pouring period is affected by factors such as wind power and mechanical swing, so that 3 to 4 persons are required to stabilize the hopper and the sleeve, more manpower is required to be matched, and the work efficiency of the conventional pouring mode of the hopper and the sleeve is low.
Therefore, how to provide a pouring hopper for a magnetic levitation track supporting platform, which can be used for pouring the magnetic levitation track supporting platform, saves manpower and material resources, has high operation efficiency, and has become a technical problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the application provides a magnetic levitation bearing rail platform pouring hopper, and it can be used to pour magnetic levitation bearing rail platform, practices thrift manpower and materials and operating efficiency is high.
The technical scheme provided by the application is as follows: the application provides a hopper is pour to magnetic levitation bearing rail platform includes: a hopper body; the feeding hole structure is arranged at the upper part of the hopper body; the discharge hole structure is arranged at the upper part and the lower part of the hopper body; locate the hopper body is inboard, and is close to the reposition of redundant personnel structure of feed inlet structure one end, the reposition of redundant personnel structure is used for the concrete reposition of redundant personnel.
Further, in a preferred mode of the present invention, the discharge port structure includes a first discharge port and a second discharge port, the first discharge port and the second discharge port are further provided with a placing plate frame structure for placing on the sleeper.
Further, in a preferred mode of the present invention, the flow dividing structure includes: the first drainage surface structure is used for draining concrete to the first discharge hole; and the second drainage surface structure is connected with the first drainage surface structure and is used for draining the concrete to the second discharge hole.
Further, in a preferred mode of the present invention, the distribution structure is provided with a control valve for controlling the switch of the feed inlet structure.
Further, in a preferred mode of the present invention, the discharge hole structure is provided with a vibrating device.
Further, in a preferred mode of the present invention, the flow dividing structure is welded to the inside of the hopper body.
Further, in an preferred mode of the present invention, the opening width of the feed inlet structure is 84-86 cm, and the thickness of the feed inlet structure is 4-6 mm.
Further, in the preferred mode of the present invention, the width of the discharge hole structure is 8-12 cm.
Further, in a preferred mode of the present invention, the hopper body has a structure of the feed inlet and a structure of the discharge outlet, which are integrally formed.
Further, in a preferred embodiment of the present invention, the hopper body, the feed inlet structure, and the discharge outlet structure are made of a light alloy material.
The utility model provides a pair of magnetism floats rail bearing platform and pours hopper compares with prior art, the utility model relates to a magnetism floats rail bearing platform and pours hopper includes: a hopper body; the feeding hole structure is arranged at the upper part of the hopper body; the discharge hole structure is arranged at the upper part and the lower part of the hopper body; the shunting structure is arranged on the inner side of the hopper body and close to one end of the feed inlet structure, and is used for shunting concrete, wherein the shunting structure has the functions of shunting the concrete and weakening the impact force of the concrete, and the concrete can directly flow into a mold from the discharge port; when the device is used, the maglev track bearing platform pouring hopper is placed above the steel sleeper, the end of the discharge port structure is positioned right above the interior of the mold, the crane hoists the feed bin filled with concrete above the maglev track bearing platform pouring hopper, the discharge port of the feed bin is positioned above the feed port structure, and then the discharge port of the feed bin is aligned with the diversion structure to start pouring concrete.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of a pouring hopper of a magnetic levitation track bearing platform provided by an embodiment of the present invention;
fig. 2 is a schematic view of a three-dimensional structure of a pouring hopper of a magnetic levitation track bearing platform provided by the embodiment of the present invention;
fig. 3 is an application schematic view of a pouring hopper of a magnetic levitation track bearing platform provided by the embodiment of the present invention;
fig. 4 is a schematic diagram of a hand-held hopper pouring rail bearing platform in the prior art.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the practical limit conditions of the present application, so that the modifications of the structures, the changes of the ratio relationships, or the adjustment of the sizes, do not have the technical essence, and the modifications, the changes of the ratio relationships, or the adjustment of the sizes, are all within the scope of the technical contents disclosed in the present application without affecting the efficacy and the achievable purpose of the present application.
Please show in fig. 1 to fig. 4, an embodiment of the present invention provides a pouring hopper for a magnetic levitation rail supporting platform, including: a hopper body 1; the feeding hole structure 2 is arranged at the upper part of the hopper body 1; the discharge hole structure 3 is arranged at the upper part and the lower part of the hopper body 1; locate 1 inboard of hopper body, and be close to the reposition of redundant personnel structure 4 of feed inlet structure 2 one end, reposition of redundant personnel structure 4 is used for the concrete reposition of redundant personnel.
The embodiment of the utility model provides a hopper is pour to magnetic levitation bearing rail platform compares with prior art, the utility model provides a hopper is pour to magnetic levitation bearing rail platform that embodiment relates to includes: a hopper body 1; the feeding hole structure 2 is arranged at the upper part of the hopper body 1; the discharge hole structure 3 is arranged at the upper part and the lower part of the hopper body 1; the shunting structure 4 is arranged on the inner side of the hopper body 1 and close to one end of the feed inlet structure 2, and the shunting structure 4 is used for shunting concrete, wherein the shunting structure 4 has the functions of shunting concrete and weakening the impact force of the concrete, and the concrete can directly flow into a mould from a discharge hole; during the use, place magnetic levitation bearing rail platform and pour hopper in 5 tops of steel sleeper, make 3 ends of discharge gate structure be in directly over in the mould, the crane handling feed bin that is equipped with the concrete is in magnetic levitation bearing rail platform pouring hopper top, make the feed bin discharge gate be in feed inlet structure 2 tops, later make the discharge gate of feed bin aim at reposition of redundant personnel structure 4 and begin to pour the concrete, compare in prior art, replaced the construction mode that the workman held the hopper and pour the bearing rail platform, the manpower and materials have been practiced thrift remarkably and operating efficiency obviously improves.
Specifically, in the embodiment of the utility model provides an in, discharge gate structure 3 includes first discharge gate and second discharge gate, first discharge gate with still be equipped with between the second discharge gate and be used for arranging the grillage structure of placing on sleeper 5.
When the magnetic levitation track bearing platform pouring hopper is used, the magnetic levitation track bearing platform pouring hopper can be directly placed above a sleeper 5 through the plate frame placing structure, and the discharge port structure 3 is adjusted, so that the end of the discharge port structure 3 is positioned right above the interior of a mold; a crane hoists a feed bin filled with concrete above a pouring hopper of a magnetic levitation track bearing platform, so that a discharge port of the feed bin is positioned above a feed port structure 2 of the pouring hopper of the magnetic levitation track bearing platform; aligning the discharge port of the storage bin with the flow dividing structure 4; opening a discharging switch of the storage bin, slowly discharging, and pouring concrete; removing the pouring hopper of the magnetic suspension rail bearing platform after pouring is finished, and transferring to a rail bearing platform for repeated operation to finish the pouring of the rail bearing platform; the magnetic levitation track bearing platform pouring hopper replaces a construction mode that workers hand the hopper to pour the track bearing platform, and the safety factor and the construction efficiency of the workers working aloft are improved.
Specifically, in the embodiment of the present invention, the flow dividing structure 4 includes: the first drainage surface structure is used for draining concrete to the first discharge hole; and the second drainage surface structure is connected with the first drainage surface structure and is used for draining the concrete to the second discharge hole.
Specifically, in the embodiment of the utility model provides an in, be equipped with control flap on the reposition of redundant personnel structure 4 for control feed inlet structure 2's switch can control different feed inlet structure 2's independent switch.
Specifically, in the embodiment of the utility model provides an in, discharge gate structure 3 department is equipped with the device of vibrating to in the better realization pour the operation of vibrating integration.
Specifically, in the embodiment of the present invention, the shunting structure 4 is welded inside the hopper body 1.
Specifically, in the embodiment of the utility model provides an, the opening width of feed inlet structure 2 is 84 ~ 86cm, the thickness of feed inlet structure 2 is 4 ~ 6 mm.
Specifically, in the embodiment of the utility model provides an, the width of discharge gate structure 3 is 8 ~ 12 cm.
Specifically, in the embodiment of the present invention, the hopper body 1, the feeding port structure 2, the discharging port structure 3 are an integrally formed structure.
Specifically, in the embodiment of the utility model provides an in, the hopper body 1 the feed inlet structure 2 the discharge gate structure 3 is made by light alloy material, and magnetism floats bearing rail platform and pours the whole material of hopper and adopt alloy material, and intensity is high, light in weight, the transportation of the device of being convenient for.
More specifically, the embodiment of the utility model provides a magnetic levitation bearing rail platform pouring hopper is related to, it needs to explain that, the magnetic levitation section of track includes two parallel arrangement's F rail and is used for connecting two F rail sleepers, and the sleeper sets up with the F rail is perpendicular, and the section of track needs fixed mounting on bearing rail roof beam 7 finally, relies on bearing rail platform and fastener system combination to connect together between section of track and the bearing rail roof beam 7;
c40 fine aggregate concrete is poured on the rail bearing platform, the rail panel is supported to a designed position by a special magnetic suspension support frame, a special mold for the rail bearing platform is used for erecting a mold, then the rail bearing platform concrete pouring is started, the pouring adopts a crane charging hopper mode, the material bin 6 can be filled with 0.3 square of concrete at one time, a crane lifts the material bin 6 filled with the concrete above a pouring area, the material bin 6 is sleeved with the hose sleeve 8, when the rail bearing platform is poured, a worker holds the hose sleeve 8 to pour the concrete above the template, and the rail bearing platform concrete pouring is completed;
because the width of the rail bearing beam 7 is only 1.3m, and the rail bearing beam 7 is positioned in an overhead area, and manual operation belongs to high-altitude operation, the hopper is easy to push personnel to fall off the bridge bottom and collide with the protection platform and the fence under the condition that the crane is improperly used, and the safety coefficient is low;
meanwhile, the lifting rope is subjected to factors such as wind power and mechanical swing in a free state, the hopper and the hose sleeve are manually held in the whole process, the manual using amount is increased, the rail bearing platform is poured in the mode, pouring can only be carried out on one side, displacement and die running caused by different loads on two sides of the die are easy to occur, concrete is often spilled in the pouring process, certain pollution is caused to a rail panel and a beam surface, and therefore the pouring effect is difficult to control in the combined mode of the storage bin 6 and the hose sleeve 8.
From the above, pouring by adopting the hopper and the hose sleeve is influenced by factors such as wind power, mechanical swing and the like during pouring, and 3 to 4 persons are needed to stabilize the hopper and the sleeve; the width of the beam body is 1.3 meters, the worker operation belongs to high-altitude operation, and workers, safety fences and the like are easily damaged when the crane lifts concrete to reach a specified position; in the concrete transportation process, the hopper is small in volume, the inner diameter of the conduit is small, and the slurry and the concrete are easy to leak, so that the environment, the sleeper and the aluminum induction plate are polluted; the pouring mode of the hopper and the sleeve has low working efficiency.
Based on the defects and drawbacks in the construction production, the opening width of the feed inlet structure of the magnetic suspension track supporting platform pouring hopper provided by the embodiment of the utility model is 84.7cm, and the hopper is made of a steel plate with the thickness of 5 mm; the shunting structure is welded on the inner side of the feed inlet structure and plays a role in shunting concrete and weakening the impact force of the concrete; the structural width of the discharge port is 10cm, so that concrete can directly flow into the mold; the magnetic levitation track bearing platform pouring device is integrally made of a steel plate with the thickness of 5mm, and can be directly placed on a steel sleeper during use.
The specific operation is as follows:
placing a magnetic suspension rail bearing platform pouring hopper above the steel sleeper, and adjusting a discharge port structure to enable the end of the discharge port structure to be positioned right above the interior of the mold;
a crane hoists a feed bin 6 filled with concrete above a magnetic suspension track bearing platform pouring hopper, so that a discharge port of the feed bin 6 is positioned above a feed port structure; the discharge hole of the stock bin 6 is aligned with the shunting mechanism;
opening a discharging switch of the stock bin 6, slowly discharging, and pouring concrete;
removing the pouring hopper of the magnetic suspension rail bearing platform after pouring is finished, transferring to a rail bearing platform for repeated operation, and finishing the pouring of the rail bearing platform;
in the embodiment of the utility model, the pouring hopper of the magnetic levitation track bearing platform replaces the construction mode of a worker holding the hopper to pour the track bearing platform, thereby improving the safety factor and the construction efficiency of the worker in the high-altitude operation; the method has visual practical value for pouring the magnetic suspension track bearing platform, and can realize the pouring of concrete at a plurality of positions; the two hands of workers are liberated in the pouring process, so that time and labor are saved; the pouring of the rail bearing platform is changed from manual pouring to mechanical pouring; the safety coefficient of workers in the construction process is obviously improved, and uncontrollable potential safety hazards are avoided; the building efficiency is obviously improved, the utilization rate of manpower and machines is saved, and the construction and production cost is saved to a certain extent; the phenomena of environment pollution and finished products of the concrete in the pouring process are greatly reduced, and the environment-friendly operation of engineering construction is realized.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a hopper is pour to magnetic levitation bearing rail platform which characterized in that includes:
a hopper body;
the feeding hole structure is arranged at the upper part of the hopper body;
the discharge hole structure is arranged at the upper part and the lower part of the hopper body;
locate the hopper body is inboard, and is close to the reposition of redundant personnel structure of feed inlet structure one end, the reposition of redundant personnel structure is used for the concrete reposition of redundant personnel.
2. The pouring hopper for the magnetic suspension track bearing platform as claimed in claim 1, wherein the discharge port structure comprises a first discharge port and a second discharge port, and a placement plate frame structure for placing on a sleeper is further arranged between the first discharge port and the second discharge port.
3. The magnetic levitation track platform pouring hopper as recited in claim 2, wherein the flow diversion structure comprises: the first drainage surface structure is used for draining concrete to the first discharge hole; and the second drainage surface structure is connected with the first drainage surface structure and is used for draining the concrete to the second discharge hole.
4. The magnetic levitation track bearing platform pouring hopper as claimed in claim 1, wherein a control valve is arranged on the shunting structure and used for controlling a switch of the feed inlet structure.
5. The pouring hopper for the magnetic bearing track platform as claimed in claim 1, wherein a vibrating device is arranged at the discharge port structure.
6. The magnetic levitation track platform pouring hopper as recited in claim 1, wherein the flow diversion structure is welded to the inside of the hopper body.
7. The pouring hopper for the magnetic suspension track bearing platform as claimed in claim 1, wherein the opening width of the feed inlet structure is 84-86 cm, and the thickness of the feed inlet structure is 4-6 mm.
8. The pouring hopper for the magnetic suspension track bearing platform according to claim 1, wherein the width of the discharge port structure is 8-12 cm.
9. The magnetic levitation track bearing platform pouring hopper as claimed in claim 1, wherein the hopper body, the feed inlet structure and the discharge outlet structure are integrally formed.
10. The magnetic levitation railway platform pouring hopper as claimed in claim 9, wherein the hopper body, the feed inlet structure and the discharge outlet structure are all made of light alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921316028.0U CN210439080U (en) | 2019-08-14 | 2019-08-14 | Magnetic levitation rail bearing platform pouring hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921316028.0U CN210439080U (en) | 2019-08-14 | 2019-08-14 | Magnetic levitation rail bearing platform pouring hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210439080U true CN210439080U (en) | 2020-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921316028.0U Active CN210439080U (en) | 2019-08-14 | 2019-08-14 | Magnetic levitation rail bearing platform pouring hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210439080U (en) |
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2019
- 2019-08-14 CN CN201921316028.0U patent/CN210439080U/en active Active
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