CN111101695A - Movable supporting platform - Google Patents
Movable supporting platform Download PDFInfo
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- CN111101695A CN111101695A CN201911398664.7A CN201911398664A CN111101695A CN 111101695 A CN111101695 A CN 111101695A CN 201911398664 A CN201911398664 A CN 201911398664A CN 111101695 A CN111101695 A CN 111101695A
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- 230000007246 mechanism Effects 0.000 claims abstract description 90
- 238000005192 partition Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 238000004891 communication Methods 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims description 3
- 230000006872 improvement Effects 0.000 description 26
- 238000005266 casting Methods 0.000 description 9
- 210000001503 joint Anatomy 0.000 description 9
- 230000003014 reinforcing effect Effects 0.000 description 9
- 230000008859 change Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 230000000087 stabilizing effect Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 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
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000004540 pour-on Substances 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
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- Architecture (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a movable supporting platform which comprises a moving device, a rocker arm mechanism, an extension supporting device, a pouring system and a working platform, wherein the rocker arm mechanism, the extension supporting device and the working platform are all mounted on the moving device, the pouring system is arranged on the rocker arm mechanism, the moving device comprises a moving vehicle frame, and a power mechanism and a traveling mechanism which are mounted on the moving vehicle frame, the traveling mechanism is arranged at the lower part of the moving vehicle frame and is positioned below an air partition plate, and the power mechanism drives the traveling mechanism to travel. The movable supporting platform provided by the invention has a self-walking mechanism, can walk in a complex slope environment, can realize pouring at different positions, has high automation degree and convenient operation, and can greatly reduce the labor cost and accelerate the project progress.
Description
Technical Field
The invention relates to the technical field of foundation pit and side slope supporting platforms, in particular to a movable supporting platform.
Background
When carrying out the concrete placement operation in side slope support or the foundation ditch maintenance, the scaffold frame that generally needs to build temporarily among the prior art, stability is relatively poor, or constructor ties up the safety rope and scrambles and pour on the cliff, because the construction environment of pouring is special, it goes on all to need artifical lift pouring pipe when pouring, need artifical the support of going, lifting or adjustment direction, basically pure artificial physical power operation, need more manpower, the operation is very hard, the security is all relatively poor, there is great threat to constructor's safety, and pour the scaffold frame that different places need be built once more or set up the safety rope, and is very troublesome, influence the engineering progress.
Therefore, in order to solve the above technical problems, it is necessary to provide a movable supporting platform.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a movable supporting platform, which has a crawler traveling mechanism, can travel in a complex slope environment, can implement pouring at different positions, has high automation degree, is convenient to operate, can greatly reduce labor cost, and can accelerate the progress of a project.
In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:
the movable supporting platform comprises a moving device, a rocker mechanism, an extension supporting device, a pouring system and a working platform, wherein the rocker mechanism, the extension supporting device and the working platform are all arranged on the moving device, the pouring system is arranged on the rocker mechanism,
the moving device comprises a moving frame, and a power mechanism and a traveling mechanism which are arranged on the moving frame in a carrying mode, wherein the traveling mechanism is arranged on the lower portion of the moving frame and located below the wind partition plate, and the power mechanism drives the traveling mechanism to travel.
Running gear is crawler travel mechanism, crawler travel mechanism includes the walking track at least, a drive wheel and the drive shaft from the driving wheel and with the coaxial setting of drive wheel that are used for supporting the walking track, still can control mechanism on the moving carriage, control mechanism includes the gearbox, power unit drives crawler travel mechanism's drive shaft after the gearbox speed change, when adopting manual transmission, can carry out the speed change switching-over by the combination of gear and axle in the control lever control gearbox, that is to say that current manual transmission satisfies this scheme demand. Generally, these running gears can be connected to the lower part of the moving frame by means of a suspension system of the prior art; the wheel shaft matched with the driving wheel and the driven wheel can be directly arranged at the lower part of the movable frame, so that the driving wheel and the driven wheel rotate on the wheel shaft, the driving wheel is connected to the driving shaft, and the walking power is obtained from the gear or the belt pulley at the output end of the gearbox through the gear or the belt pulley on the driving shaft; the crawler traveling mechanism is arranged at the lower part of the movable frame and is used for the traveling crawler to travel. Of course, it is also possible to drive the driving wheel directly by the motor after speed change, especially by the hub motor, and to drive the driving wheel by other driving methods.
As a further improvement of the invention, a protective guard is also arranged on the working platform. In particular, protective barriers may also be provided on the platform around the working positions or control mechanisms, in particular control rods, to provide safety for personnel actions.
As a further improvement of the invention, the movable frame is also provided with a seat box. Preferably, the seat box is matched with the control mechanism or the control rod, so that an operator can operate the control rod in a sitting posture; further, still rotate on the seat case and be connected with the seat board, can connect through pivot and bearing between the two, be provided with the pivot on the seat board for example, correspond on the seat case and be provided with bearing etc. be convenient for change personnel's orientation to observe and operate.
As a further development of the invention, the power mechanism comprises an internal combustion engine or an electric motor.
As a further improvement of the invention, the extension supporting device comprises an extension frame which is connected on the movable frame in a sliding way, and one end of the extension frame is fixedly connected with a supporting frame.
As a further improvement of the invention, the upper end of the supporting frame is rotatably connected with an extension rocker arm.
As a further improvement of the invention, the rocker arm mechanism comprises a main shaft rod, a normally moving rocker arm and a normally fixed rocker arm, the main shaft rod is fixedly connected to the other end of the extension frame, and the normally moving rocker arm and the normally fixed rocker arm are rotatably connected to the main shaft rod.
As a further improvement of the invention, the pouring system comprises a grouting pipe and a water supply pipe which are connected to the constant rocker arm and the constant rocker arm, one end of the grouting pipe is connected to the collecting pipe, the other end of the collecting pipe is connected with a grouting port, and a valve is arranged on the collecting pipe and used for limiting the communication between the water supply pipe and the collecting pipe.
As a further improvement of the invention, a plurality of auxiliary plates are fixedly connected to the normally moving rocker arm and the normally fixed rocker arm, and the grouting pipe and the water supply pipe are limited on the auxiliary plates.
As a further improvement of the invention, the working platform comprises a base and a bearing frame connected with the upper end of the base, and a plurality of bearing plates are lapped on the bearing frame.
As a further improvement of the invention, the extension supporting device comprises a plurality of limiting frames and an extension frame which are fixedly connected to the base, the plurality of limiting frames (the limiting frames can be of a closed structure in the cross section perpendicular to the extension direction, as shown in the figure, the limiting frames limit the moving range of the rocker mechanism at the moment, certainly, the rocker mechanism has higher safety and stability, is not easy to derail, or is not closed, for example, the arc-shaped closure at the upper part in the figure can be opened, certainly, the rocker mechanism can be opened at the side edge, so that the moving of the rocker mechanism can not be limited, and a better platform pouring range can be obtained), of course, the combination form of the limiting frames and the extension frame can be adopted, for example, the part at one side is closed, as far away from the main shaft rod in figure 1, the like, the other side is opened, so that the safety and the pouring, the track that limit frame inboard set up, the track that extends the frame and be provided with slide mechanism (this slide mechanism can be for setting up in the pulley of limit frame or the slider that corresponds etc.) corresponding to limit frame's track matching, extends the frame and passes through slide mechanism sliding connection to limit frame, and the one end orientation of extending the frame is to base top fixedly connected with support frame 13 vertically, still transversely is provided with the stabilizing horizontal pole on the support frame 13.
As a further improvement of the present invention, the rocker arm mechanism comprises a main shaft rod fixedly connected to the other end of the extension frame, a constant rocker arm and a constant rocker arm are rotatably connected to the main shaft rod (the rotational connection here may be that a bearing is arranged between the constant rocker arm, the constant rocker arm and the main shaft rod, and is limited on the main shaft rod by an inner ring of the bearing, and an outer ring is limited on the constant rocker arm, or is directly axially arranged by the main shaft rod, and hollow annular or semi-annular connecting members are respectively arranged at the connection parts of the constant rocker arm and the constant rocker arm with the main shaft rod to be sleeved on the corresponding positions of the main shaft rod, and the corresponding positions of the main shaft rod may be provided with a mesa shape or a stepped groove shape to limit and bear the constant rocker arm and the constant rocker arm, and the constant rocker arm are both located on the upper side, to facilitate handling and casting operations).
As a further improvement of the invention, the bearing frame comprises a plurality of vertical rods vertically arranged on the base and at least one group of horizontal rods formed between the vertical rods, each group of horizontal rods at least comprises two horizontal rods arranged at two sides of the base, and one bearing plate is carried between the same group of horizontal rods. Preferably, a stabilizer and a plurality of horizontal rods are connected between at least one pair of vertical rods (such as two vertical rods on the same side of the base, and the two vertical rods can be adjacent or spaced by other vertical rods or other members). Further preferably, the both ends of loading board are a plurality of buckles of equal fixedly connected with, and the buckle overlap joint is on the horizontal pole. Further preferably, the horizontal rods are provided with a plurality of groups at different horizontal heights on the vertical rods on the base, and the plurality of groups of horizontal rods are respectively loaded with the bearing plates.
As a further improvement of the invention, a fixed seat matched with the vertical rod is fixedly connected to the base, and the vertical rod is clamped with the fixed seat. Preferably, the outer diameter of the vertical rod is matched with the clamping hole on the fixed seat and is inserted into the clamping hole of the fixed seat; the lower end of the vertical rod can also be provided with a clamping hole which is sunken towards the inside of the vertical rod, the fixed seat is provided with a clamping protrusion which is protruded outwards, and the vertical rod is sleeved on the clamping protrusion through the clamping hole.
As a further improvement of the invention, the extension frame is also provided with a reinforcing frame. The reinforcing frame is arranged on the part of the extending frame deviating from the sliding mechanism, so long as the sliding on the rail is not influenced, and the reinforcing frame can play a reinforcing role.
As a further improvement of the invention, the other end of the extending frame is fixedly connected with a limiting rod, and the extending direction of the limiting rod deviates from the extending direction of the extending frame. Preferably, the stop bar is arranged horizontally and perpendicular to the extension direction of the extension frame to obtain an optimal definition. Preferably, one end of the extension frame is fixedly connected with a handle frame, and the handle frame protrudes towards the outer side of the extension frame.
As a further improvement of the invention, the constant rocker arm comprises a constant sleeving ring, and the constant rocker arm is sleeved on the main shaft rod through the constant sleeving ring. Preferably, the main shaft rod is further provided with a fixed column, and the constant socket ring is supportedly arranged on the upper portion of the fixed column, that is, the constant rocker arm is supported on the upper portion of the fixed column. Furthermore, fixed teeth are formed in the lower end of the normally-fixed sleeving ring, the fixed column is provided with butt joint teeth matched with the fixed teeth, and the butt joint clamping piece can be positioned in the horizontal direction through the matching of the fixed teeth and can obtain supporting force in the pouring material conveying process so as to resist the impact force generated by the conveying pipe and obtain good stability.
As a further improvement of the invention, the upper end of the main shaft rod is fixedly connected with an auxiliary shaft rod, the normally-operated rocker arm comprises a normally-operated sleeve joint ring, and the normally-operated sleeve joint ring is sleeved on the auxiliary shaft rod. Preferably, the auxiliary shaft is further provided with an upper fixed column, and the constant-motion coupling ring is supportedly arranged on the upper portion of the upper fixed column, that is, the constant-motion rocker arm is supported on the upper portion of the upper fixed column. Furthermore, the lower end of the normally-moving sleeving ring is provided with an upper fixed tooth, the upper fixed column is provided with a butt joint tooth matched with the upper fixed tooth, and the butt joint clamping piece can be positioned in the horizontal direction through the matching of the upper fixed tooth and the lower fixed tooth and can obtain supporting force for pouring the pipe orifice in the pouring process so as to resist the impact force generated by pouring and reduce physical consumption.
As a further improvement of the invention, a stabilizing bracket is fixedly connected between the base and the main shaft rod.
As a further improvement of the invention, the auxiliary plate, the grouting pipe and the water supply pipe are connected through a fixing rope.
The invention has the beneficial effects that: the movable supporting platform provided by the invention is provided with the crawler traveling mechanism, can travel in a complex slope environment, can realize pouring at different positions, is high in automation degree and convenient to operate, and can greatly reduce the labor cost and accelerate the project progress.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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 described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic diagram of a movable support platform according to an embodiment of the present invention;
FIG. 2 is a front view of a movable support platform according to an embodiment of the present invention;
figure 3 is a side view of a movable support platform in accordance with one embodiment of the present invention.
In the figure: 1. the automatic grouting device comprises a movable frame, 2. a crawler walking mechanism, 3. a control mechanism, 301. a protective guard, 4. a control rod, 5. a power mechanism, 6. a seat box, 7. a seat plate, 8. a working platform, 9. a main shaft rod, 901. a stabilizing frame, 10. a constant rocker arm, 11. a constant rocker arm, 12. an extending frame, 13. a supporting frame, 14. an extending rocker arm, 15. an auxiliary plate, 16. a fixed rope, 17. a grouting pipe, 18. a water supply pipe, 19. a valve, 20. a collecting pipe and 21. a grouting port.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not a whole embodiment. 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 invention.
In the various drawings of the present invention, certain dimensions of structures or portions are exaggerated relative to other structures or portions for ease of illustration and, therefore, are used only to illustrate the basic structure of the subject matter of the present invention.
Terms such as "left", "right", and the like, used herein to denote relative spatial positions, are used for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as being "to the right" of other elements or features would then be oriented "to the left" of the other elements or features. Thus, the exemplary term "right side" may encompass both left and right orientations. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
The movable supporting platform comprises a moving device, a rocker mechanism, an extension supporting device, a pouring system and a working platform extension supporting device 8 extension supporting device, wherein the rocker mechanism, the extension supporting device and the working platform extension supporting device 8 extension supporting device are all arranged on the moving device, the pouring system is arranged on the rocker mechanism,
the moving device comprises a moving frame extending and supporting device 1 extending and supporting device and a power mechanism extending and supporting device 5 extending and supporting device and a traveling mechanism, wherein the power mechanism extending and supporting device is arranged on the moving frame extending and supporting device 1 extending and supporting device in a carrying mode, a partition plate is arranged on the upper portion of the moving frame extending and supporting device 1 extending and supporting device, the traveling mechanism extending and supporting device 2 extending and supporting device is arranged on the lower portion of the moving frame extending and supporting device 1 extending and supporting device, the traveling mechanism extending and supporting device 2 extending and supporting device is located below a wind partition plate, and the power mechanism extending and supporting device 5 extending and supporting device drives the traveling mechanism to travel.
The running mechanism is a track running mechanism extension supporting device 2 extension supporting device, the track running mechanism extension supporting device 2 extension supporting device at least comprises a running track, a driving wheel and a driven wheel which are used for supporting the running track and a driving shaft which is coaxially arranged with the driving wheel, the mobile frame extension supporting device 1 extension supporting device can also be controlled to be an extension supporting device 3 extension supporting device, the control mechanism extension supporting device 3 extension supporting device comprises a gearbox, the power mechanism extension supporting device 5 extension supporting device drives the driving shaft of the track running mechanism extension supporting device 2 extension supporting device after the speed of the gearbox is changed, when a manual gearbox is adopted, the control rod extension supporting device 4 can be used for extending the supporting device to control the combination of the gear and the shaft in the gearbox to change the speed and change the direction, namely the existing manual gearbox meets the requirement of the scheme. Generally, these running gears can be connected to the mobile frame extension support 1 via a suspension system of the prior art, extending the lower part of the support; the lower part of the extension supporting device of the mobile frame extension supporting device 1 can also be directly provided with a wheel shaft matched with the driving wheel and the driven wheel, so that the driving wheel and the driven wheel rotate on the wheel shaft, the driving wheel is connected to the driving shaft, and the power for walking is obtained from a gear or a belt pulley at the output end of the gearbox through a gear or a belt pulley on the driving shaft; the extension supporting device 2 of the crawler traveling mechanism is arranged at the lower part of the extension supporting device 1 of the mobile frame extension supporting device for the traveling crawler. Of course, it is also possible to drive the driving wheel directly by the motor after speed change, especially by the hub motor, and to drive the driving wheel by other driving methods.
As a further improvement of the present invention, the extension support device of the work platform extension support device 8 is further provided with an extension support device 301 of the guard rail extension support device. In particular, guard rail extension support means 301 extension support means may be provided around the extension support means of the working position or control mechanism extension support means 3, in particular the control rod extension support means 4, on the platform for providing safety for human action.
As a further improvement of the invention, the extension supporting device of the moving frame extension supporting device 1 is also provided with an extension supporting device of a seat box extension supporting device 6. Preferably, the seat box extension support means 6 extension support means is matched with the control mechanism extension support means 3 extension support means or the control rod extension support means 4 extension support means, so that an operator can operate the control rod extension support means 4 extension support means in a sitting position; further, the seat box extending and supporting device 6 is rotatably connected with the seat plate extending and supporting device 7, and the seat box extending and supporting device and the seat plate extending and supporting device can be connected through a rotating shaft and a bearing, for example, the seat plate extending and supporting device 7 is provided with the rotating shaft on the extending and supporting device, the seat box extending and supporting device 6 is correspondingly provided with the bearing and the like on the extending and supporting device, so that the orientation of a person can be changed conveniently, and observation and operation can be performed conveniently.
As a further improvement of the present invention, the power mechanism extension support device 5 extension support device comprises an internal combustion engine or an electric motor.
As a further improvement of the invention, the extension supporting device comprises an extension supporting device 12 of the extension frame, the extension supporting device 12 of the extension frame is slidably connected on the extension supporting device 1 of the moving vehicle frame, and one end of the extension supporting device 12 of the extension frame is fixedly connected with an extension supporting device 13 of a supporting frame.
As a further improvement of the invention, the upper end of the extension supporting device of the support frame extension supporting device 13 is rotatably connected with an extension rocker arm extension supporting device 14.
As a further improvement of the present invention, the rocker arm mechanism comprises a main shaft rod extension supporting device 9 extension supporting device, a constant rocker arm extension supporting device 10 extension supporting device and a constant rocker arm extension supporting device 11 extension supporting device, the main shaft rod extension supporting device 9 extension supporting device is fixedly connected to the other end of the extension supporting device of the extension frame extension supporting device 12, and the constant rocker arm extension supporting device 10 extension supporting device and the constant rocker arm extension supporting device 11 extension supporting device are rotatably connected to the main shaft rod extension supporting device 9 extension supporting device.
As a further improvement of the invention, the pouring system comprises a grouting pipe extension supporting device 17 extension supporting device and a water supply pipe extension supporting device 18 extension supporting device which are connected to the extension supporting device of the constant rocker arm extension supporting device 10 and the extension supporting device of the constant rocker arm extension supporting device 11, one end of the grouting pipe extension supporting device 17 extension supporting device is connected to the extension supporting device of the collecting pipe extension supporting device 20, the other end of the extension supporting device of the collecting pipe extension supporting device 20 is connected with a grouting port extension supporting device 21 extension supporting device, the extension supporting device of the collecting pipe extension supporting device 20 is provided with a valve extension supporting device 19 extension supporting device, valve extension support 19 extension support means is used to define the communication of the service pipe extension support means 18 extension support means with the manifold extension support means 20 extension support means.
As a further improvement of the invention, a plurality of auxiliary plate extension supporting devices 15 are fixedly connected to the extension supporting device of the constant rocker arm extension supporting device 10 and the extension supporting device of the constant rocker arm extension supporting device 11, and the extension supporting device of the grouting pipe extension supporting device 17 and the extension supporting device of the water supply pipe extension supporting device 18 are limited on the extension supporting device of the auxiliary plate extension supporting device 15.
In the above scheme, the working platform comprises a base and a bearing frame connected with the upper end of the base, and a plurality of bearing plates are lapped on the bearing frame.
In the above scheme, the extending and supporting device includes a plurality of limiting frames fixedly connected to the base and an extending frame 12, the limiting frames are sequentially arranged in the extending direction of the extending frame 12, a track is arranged on the inner side of the limiting frame, the extending frame 12 is provided with a sliding mechanism corresponding to the track of the limiting frame in a matching manner, the sliding mechanism can be a pulley or a corresponding slider arranged on the limiting frame, the extending frame 12 is connected to the limiting frames in a sliding manner through the sliding mechanism, one end of the extending frame 12 is vertically and fixedly connected with a supporting frame 13 towards the upper side of the base, and a stabilizing cross bar is further transversely arranged on the supporting frame 13; the limiting frame may be a closed structure in a cross section perpendicular to the extending direction, as shown in fig. 1, the limiting frame limits the moving range of the rocker mechanism, certainly, the limiting frame has higher safety and stability, and is not easy to derail, or the limiting frame may not be closed, for example, the arc-shaped closing at the upper part in the figure is opened, and certainly, the limiting frame may be opened at the side, so that the movement of the rocker mechanism is not limited, and a better platform pouring range is obtained, and in the case shown in fig. 1, the extending frame 12 may move on the rail, so that the pouring pipeline moves in the moving direction thereof, and the pouring range is changed; of course, the two can be combined, for example, a part of one side is closed, for example, a part far away from the main shaft rod in fig. 1 can be closed, and the other side is open, so that safety and casting performance are both considered.
In the above scheme, the rocker arm mechanism comprises a main shaft rod 9 fixedly connected to the other end of the extension frame 12, the main shaft rod 9 is rotatably connected with a normally fixed rocker arm and a normally moving rocker arm, the rotatable connection can be that a bearing is arranged between the normally fixed rocker arm and the main shaft rod 9, the bearing is limited on the main shaft rod 9 through an inner ring of the bearing, an outer ring is limited on the normally fixed rocker arm and the normally moving rocker arm, or the bearing can be directly used as a shaft by using the main shaft rod 9, hollow annular or semi-annular connecting pieces are respectively arranged at the connection parts of the normally fixed rocker arm and the normally moving rocker arm and the main shaft rod to be sleeved at the corresponding positions of the main shaft rod, the corresponding positions of the main shaft rod can be added with a table shape or a step groove shape to facilitate the limitation and the bearing of the normally fixed rocker arm and the normally moving rocker arm, the normally moving rocker arm and the normally, so as to facilitate the operation and the implementation of the casting operation.
In the above scheme, the pouring system comprises a grouting pipe 17 and a water supply pipe 18 connected to a constant rocker arm and a constant rocker arm, one end of the grouting pipe 17 is connected with a collecting pipe 20, the other end of the collecting pipe 20 is connected with a grouting port 21, a valve 19 is installed on the collecting pipe 20, and the valve 19 is used for limiting the communication between the water supply pipe 18 and the collecting pipe 20, so that the water supply operation of the water supply pipe 18 to the collecting pipe 20 is controlled, and the operation requirements under different working conditions are met.
In the above scheme, the bearing frame comprises a plurality of vertical rods vertically arranged on the base and at least one group of horizontal rods formed between the vertical rods, each group of horizontal rods at least comprises two horizontal rods arranged on two sides of the base, and one bearing plate is carried between the same group of horizontal rods. Preferably, a stabilizer and a plurality of horizontal bars are connected between at least one pair of vertical bars. Further preferably, the equal fixedly connected with a plurality of buckles in both ends of loading board 6, the buckle overlap joint is on the horizon bar to adjust the construction immediately to load-bearing platform, and improve the convenience of operation. Further preferably, a plurality of groups of horizontal rods are arranged on the vertical rods on the base at different horizontal heights, each of the plurality of groups of horizontal rods is provided with a bearing plate, two vertical rods on the same side of the base are arranged between a pair of vertical rods, the two vertical rods can be adjacent or spaced by other vertical rods or other members, as shown in fig. 1, a bearing platform in the process of forming a plurality of layers of bearing plates is formed on the upper portion of the base, and is used for workers to operate at different heights and positions to complete the casting operation.
In the above scheme, fixedly connected with on the base and vertical pole assorted fixing base, vertical pole and fixing base joint. Preferably, the outer diameter of the vertical rod is matched with the clamping hole on the fixed seat and is inserted into the clamping hole of the fixed seat; the lower end of the vertical rod can also be provided with a clamping hole which is sunken towards the inside of the vertical rod, the fixed seat is provided with a clamping protrusion which is protruded outwards, and the vertical rod is sleeved on the clamping protrusion through the clamping hole.
In the above solution, the extension frame 12 is further provided with a reinforcing frame. The reinforcing frame is disposed on the portion of the extension frame 12 deviating from the sliding mechanism, as long as it does not interfere with the sliding on the rail and plays a reinforcing role, and furthermore, as shown in the figure, it may be disposed on the upper portion of the extension frame 12 so as to be integrally formed in the position limiting frame, i.e., the reinforcing frame may also be located in the position limiting frame to move with the extension frame 12.
In the above scheme, the other end of the extension frame 12 is fixedly connected with a limiting rod, and the extending direction of the limiting rod deviates from the extending direction of the extension frame 12. Preferably, the stop bar is arranged horizontally and perpendicular to the direction of extension of the carriage 12 for optimal definition. Preferably, one end of the extension frame is fixedly connected with a handle frame, and the handle frame protrudes towards the outer side of the extension frame.
In the above scheme, the constant rocker arm includes a constant sleeving ring, and the constant rocker arm is sleeved on the main shaft rod 9 through the constant sleeving ring. Preferably, the main shaft 9 is further provided with a fixed column 11, and the constant adapter ring is supportingly arranged on the upper portion of the fixed column, that is, the constant rocker arm is supported on the upper portion of the fixed column. Furthermore, fixed teeth are formed in the lower end of the normally-fixed sleeving ring, the fixed column is provided with butt joint teeth matched with the fixed teeth, and the normally-fixed sleeving ring can also be used as a butt joint clamping piece, can be positioned in the horizontal direction through the matching of the fixed column and the fixed column, and can obtain supporting force in the pouring material conveying process so as to resist the impact force generated by the conveying pipe and obtain good stability. At the moment, the platform can flexibly adjust the position orientation of the constant rocker arm according to the positions of the slurry pump and the water pump, so that the operation is convenient.
In the above scheme, the upper end of the main shaft rod is fixedly connected with the auxiliary shaft rod, the normally-moving rocker arm comprises a normally-moving sleeve joint ring, and the normally-moving sleeve joint ring is sleeved on the auxiliary shaft rod. Preferably, the auxiliary shaft is further provided with an upper fixed column, and the constant-motion coupling ring is supportedly arranged on the upper portion of the upper fixed column, that is, the constant-motion rocker arm is supported on the upper portion of the upper fixed column. Furthermore, the lower end of the normally-moving sleeving ring is provided with an upper fixed tooth, the upper fixed column is provided with a butt joint tooth matched with the upper fixed tooth, and the butt joint clamping piece can also be a butt joint clamping piece, can be positioned in the horizontal direction through the matching of the upper fixed tooth and the lower fixed tooth, and obtains supporting force for a pouring pipe orifice in the pouring process so as to resist the impact force generated by pouring and reduce physical consumption. At this time, the platform can flexibly adjust the position and orientation of the constant rocker according to the position and range of actual casting required under the condition of the specific position of the extension frame 12, so that the casting pipeline performs casting operation in the corresponding direction and angle, that is, the manifold 20 or the casting pipe extending out of the manifold 20 performs casting operation.
In the above scheme, a stabilizing support is fixedly connected between the base and the main shaft rod 9.
In the scheme, a plurality of auxiliary plates 15 are fixedly connected to the constant rocker arm and the constant rocker arm, and the grouting pipe 17 and the water supply pipe 18 are limited on the auxiliary plates 15. Preferably, a fixing string 16 is connected between the auxiliary plate 15, the injection pipe 17 and the water feed pipe 18.
Referring to fig. 1 to 3, in an embodiment of the present invention, a movable supporting platform includes a moving device, a rocker mechanism, an extending support device, a pouring system and a working platform 8, the moving device includes a moving frame 1, a partition board is fixedly connected to an upper end of the moving frame 1, which may form a base portion of the working platform, a crawler traveling mechanism 2 is disposed at a lower end of the moving frame 1, which includes a traveling crawler for traveling, and a driving wheel and a driven wheel for supporting the traveling crawler, the driving wheel and the driven wheel are rotatably connected to the frame, the driving wheel is driven by a power device such as a diesel engine, the working platform may be driven by the diesel engine, a transmission case such as a manual transmission case having a transmission lever may be further disposed on the moving frame 1, the transmission case may be used to adjust the speed and direction of the output of the diesel engine, and this, guard railings 301 can be fixedly connected to the periphery of the control mechanism 3 to protect operators.
Referring to fig. 1, a seat box 6 matched with a control mechanism 3 is fixedly connected to a moving frame 1, a seat plate 7 is rotatably connected to the seat box 6, the seat plate can be opened through hinge connection, the seat box 6 and the control mechanism 3 are located on the same side of a partition plate, a containing space is arranged in the seat box 6, and maintenance tools can be contained in the seat box.
Referring to fig. 1 to 3, the extension supporting device includes an extension frame 12, the extension frame 12 is slidably connected to the moving vehicle frame 1, a supporting frame 13 is fixedly connected to one end of the extension frame 12 far away from the moving vehicle frame 1, an extension rocker 14 is rotatably connected to the upper end of the supporting frame 13, and the extension rocker 14 is convenient for fixing the grouting pipe 17 and adjusting the angle.
Referring to fig. 1, the rocker arm mechanism includes a main shaft rod 9, a normally moving rocker arm 10 and a normally fixed rocker arm 11, the normally moving rocker arm 10 and the normally fixed rocker arm 11 are rotatably connected to the main shaft rod 9, a stabilizing frame 901 is fixedly connected between the main shaft rod 9 and the moving vehicle frame 1, the main shaft rod 9 is located in the middle of the partition plate and is fixedly connected with the partition plate, and the partition plate also has a certain reinforcing and fixing effect on the main shaft rod 9.
Referring to fig. 1-2, the pouring system includes a grouting pipe 17 and a water supply pipe 18, one end of the water supply pipe 18 is fixedly connected with a collecting pipe 20, one end of the collecting pipe 20 is fixedly connected with a grouting port 21, the upper side portion of the collecting pipe 20 is communicated with the water supply pipe 18, a valve 19 can be arranged on the water supply pipe 18, the water supply pipe 18 is controlled to supply water by opening and closing the valve, the grouting pipe 17 and the water supply pipe 18 are fixedly connected to an extension rocker 14, a normal rocker 11 and a normal rocker 10 in sequence, a plurality of auxiliary plates 15 are fixedly connected to the normal rocker 10 and the normal rocker 11, a fixing rope 16 is connected between the grouting pipe 17, the water supply pipe 18 and the auxiliary plates 15, and the grouting pipe 17 and the water supply pipe 18 can be fixed on the extension rocker 14 through the fixing rope 16.
When the device is used, the device can be driven to a specified position according to actual conditions, then a grouting pipe 17 is connected with a mortar pump on a construction site, a water supply pipe 18 is connected with a water pump, then the rotating angles of an extension rocker arm 14, a normal fixed rocker arm 11 and a normal movable rocker arm 10 are adjusted according to the site conditions, namely, the water supply pipe 18 and the grouting pipe 17 are sequentially fixed on the extension rocker arm 14, the normal fixed rocker arm 11 and the normal movable rocker arm 10, the proportion of water and slurry can be adjusted by adjusting a valve 19, the crawler traveling mechanism 2 can be controlled to move by an operator through a control rod 4 after the operation area in an operation range is poured at one position, the power mechanism 5 is continuously poured at the other position, the quality is larger, the power mechanism 5 is located on one side of the moving frame 1 far away from the extending frame 12, which can greatly increase the stability of the moving frame 1.
According to the technical scheme, the invention has the following beneficial effects:
the movable supporting platform provided by the invention is provided with the crawler traveling mechanism, can travel in a complex slope environment, can realize pouring at different positions, is high in automation degree and convenient to operate, can greatly reduce labor cost, and can accelerate the progress of engineering.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description of the embodiments is for clarity only, and those skilled in the art should make the description as a whole, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The movable supporting platform comprises a moving device, a rocker mechanism, an extension supporting device, a pouring system and a working platform (8), wherein the rocker mechanism, the extension supporting device and the working platform (8) are all arranged on the moving device, the pouring system is arranged on the rocker mechanism, and the movable supporting platform is characterized in that,
the moving device comprises a moving frame (1), and a power mechanism (5) and a traveling mechanism which are arranged on the moving frame (1) in a carrying mode, wherein the traveling mechanism (2) is arranged on the lower portion of the moving frame (1), the traveling mechanism (2) is located below the wind partition plate, and the power mechanism (5) drives the traveling mechanism to travel.
2. Movable support platform according to claim 1, characterized in that a guard rail (301) is also provided on the working platform (8).
3. Mobile support platform according to claim 1, characterised in that a seat box (6) is also provided on the mobile carriage (1).
4. Mobile support platform according to claim 1, characterised in that said power mechanism (5) comprises an internal combustion engine or an electric motor.
5. The movable supporting platform according to claim 1, characterized in that the extension supporting means comprises an extension frame (12), the extension frame (12) is slidably connected to the moving carriage (1), and a supporting frame (13) is fixedly connected to one end of the extension frame (12).
6. Mobile support platform according to claim 5, characterized in that the upper end of the support frame (13) is pivotally connected to an extension rocker arm (14).
7. The movable supporting platform according to claim 1, wherein the rocker mechanism comprises a main shaft rod (9), a constant rocker (10) and a constant rocker (11), the main shaft rod (9) is fixedly connected to the other end of the extension frame (12), and the constant rocker (10) and the constant rocker (11) are rotatably connected to the main shaft rod (9).
8. The movable supporting platform according to claim 1, wherein the pouring system comprises a grouting pipe (17) and a water supply pipe (18) which are connected to the constant rocker arm (10) and the constant rocker arm (11), one end of the grouting pipe (17) is connected to a collecting pipe (20), the other end of the collecting pipe (20) is connected with a grouting port (21), a valve (19) is mounted on the collecting pipe (20), and the valve (19) is used for limiting the communication between the water supply pipe (18) and the collecting pipe (20).
9. The mobile support platform of claim 8, wherein a plurality of auxiliary plates (15) are fixedly connected to the constant rocker arms (10, 11), and the grouting pipes (17) and the water supply pipes (18) are limited on the auxiliary plates (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911398664.7A CN111101695A (en) | 2019-12-30 | 2019-12-30 | Movable supporting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911398664.7A CN111101695A (en) | 2019-12-30 | 2019-12-30 | Movable supporting platform |
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| CN111101695A true CN111101695A (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911398664.7A Pending CN111101695A (en) | 2019-12-30 | 2019-12-30 | Movable supporting platform |
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| JPH05118138A (en) * | 1991-10-26 | 1993-05-14 | Kawasaki Heavy Ind Ltd | Concrete placing leveling device |
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| CN108104475A (en) * | 2017-11-24 | 2018-06-01 | 上海建工集团股份有限公司 | Self-crawling type floor inner concrete cloth is equipped and its construction method |
| CN109057350A (en) * | 2018-09-30 | 2018-12-21 | 中铁六局集团广州工程有限公司 | Concrete casting device and casting system |
| CN211523993U (en) * | 2019-12-30 | 2020-09-18 | 中煤浙江生态环境发展有限公司 | Movable supporting platform |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH05118138A (en) * | 1991-10-26 | 1993-05-14 | Kawasaki Heavy Ind Ltd | Concrete placing leveling device |
| CN204435878U (en) * | 2014-12-30 | 2015-07-01 | 浙江龙业建材有限公司 | A kind of concrete-agitating pumping installations |
| CN108086688A (en) * | 2017-11-24 | 2018-05-29 | 上海建工集团股份有限公司 | Rail mounted floor inner concrete cloth system and its construction method |
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