CN114481752A - Roadbed processing device and method for construction of interchange type overpass - Google Patents
Roadbed processing device and method for construction of interchange type overpass Download PDFInfo
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- CN114481752A CN114481752A CN202111592971.6A CN202111592971A CN114481752A CN 114481752 A CN114481752 A CN 114481752A CN 202111592971 A CN202111592971 A CN 202111592971A CN 114481752 A CN114481752 A CN 114481752A
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- 238000010276 construction Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 238000007790 scraping Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 24
- 230000004888 barrier function Effects 0.000 claims abstract description 15
- 230000008569 process Effects 0.000 claims abstract description 10
- 230000009471 action Effects 0.000 claims description 25
- 230000005540 biological transmission Effects 0.000 claims description 11
- 244000309464 bull Species 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000003672 processing method Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 description 17
- 230000003139 buffering effect Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004347 surface barrier Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
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- 230000003068 static effect Effects 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/12—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for distributing granular or liquid materials
- E01C19/20—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders
- E01C19/2005—Apparatus for distributing, e.g. spreading, granular or pulverulent materials, e.g. sand, gravel, salt, dry binders without driven loosening, discharging or spreading
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Abstract
The invention discloses a roadbed processing device and a roadbed processing method for construction of an intercommunicated overpass, and the roadbed processing device comprises a support frame, a moving mechanism, a barrier removing assembly, a material scraping mechanism, a graduated scale and a pointer, wherein the moving mechanism is arranged at the bottom end of the support frame, the barrier removing assembly is arranged on the surface of the moving mechanism, the material scraping mechanism is arranged in the support frame, the graduated scale is fixedly arranged on the front surface of the support frame, the pointer is arranged on the surface of the graduated scale, and the moving mechanism comprises a moving motor, double rows of driving wheels, a fixing frame, a first driving wheel, a second driving wheel, a driving rod, a single row of driving wheels and a driven wheel. According to the invention, through the arranged moving mechanism, the interference of human factors is effectively avoided in the use process of the device, so that the construction quality of the roadbed is ensured, and through the arranged scraping component, the roadbed can be subjected to high-degree unification treatment according to the construction requirement during use, so that the construction quality of the roadbed is ensured.
Description
Technical Field
The invention relates to the technical field of roadbed processing equipment, in particular to a roadbed processing device and a roadbed processing method for construction of an interchange type overpass.
Background
The roadbed is a foundation of a track or a road surface and is an earth structure formed by excavation or filling. The roadbed mainly has the functions of providing necessary conditions for track or road surface laying and train or traveling operation, bearing static load and dynamic load of track and locomotive vehicle or road surface and traffic load, and transmitting and diffusing the load to the deep part of the foundation. On the longitudinal section, the roadbed must ensure the required elevation of the line; on the plane, the roadbed, the bridge and the tunnel are connected to form a complete through line. In civil engineering, the subgrade occupies an important position in the aspects of construction quantity, floor area and investment.
Highly phenomenon of differencing can appear in the in-process of road bed construction, and scrape the flitch through the manpower pulling during solution commonly used and carry out the floating operation, this scraping plate simple structure is difficult to adjust, and at the in-process of pulling, it is difficult to keep balance simultaneously to produce the influence to the road bed construction, the practicality is not high.
Disclosure of Invention
The invention aims to provide a roadbed processing device and a roadbed processing method for construction of an interchange overpass, which have the advantages of high balance, capability of adjusting height according to needs and ensuring the flatness of a roadbed, and solve the problems that a scraper plate is pulled manually to carry out trowelling operation, the scraper plate is simple in structure and difficult to adjust, balance is difficult to keep in the pulling process, so that roadbed construction is influenced, and the practicability is not high.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a road bed processing apparatus is used in intercommunication formula overpass construction, includes support frame, moving mechanism, clearance barrier subassembly, scrapes material mechanism, scale and pointer, the bottom of support frame is provided with moving mechanism, moving mechanism's surface is provided with the clearance barrier subassembly, the inside of support frame is provided with scrapes material mechanism, the positive fixed surface of support frame installs the scale, the surface of scale is provided with the pointer.
The movable mechanism comprises a movable motor, a double-row driving wheel, a fixing frame, a first driving wheel, a second driving wheel, a transmission rod, a single-row driving wheel and a driven wheel, wherein the movable motor is fixedly arranged at the bottom end of the supporting frame, the double-row driving wheel is fixedly arranged at the power output end of the movable motor, the fixing frames are fixedly arranged on the surfaces of the two sides of the supporting frame, the first driving wheel is movably connected to the bottom end of the fixing frame, the second driving wheel is arranged at the bottom end of the left side of the supporting frame, the transmission rod is movably connected to the inside of the supporting frame, the single-row driving wheels are fixedly arranged at the two ends of the movable rod, and the driven wheel is arranged on the back surfaces of the first driving wheel and the second driving wheel.
The obstacle removing component comprises an obstacle removing plate, a sliding rod, a buffering block, a spring and a connecting rod, the sliding rod is mounted on the surface of the fixing frame, the buffering block is connected to the surface of the sliding rod in a sliding mode, the spring is mounted on the surface of the buffering block, the connecting rod is movably connected to the surface of the buffering block, and the obstacle removing plate is movably connected to the end of the connecting rod.
Scrape material mechanism and include gag lever post, regulating block, locking knob, mounting panel, trowel board, scrape material spare, lifter, rack, mounting bracket, gear and handle, the internal fixed surface of support frame installs the gag lever post, the surface swing joint of gag lever post has the regulating block, the inside of regulating block is provided with the locking knob, the fixed surface of regulating block installs the mounting panel, the bottom fixed mounting of mounting panel has the trowel board, the back fixed mounting of trowel board has scrapes material spare, the top fixed mounting of mounting panel has the lifter, the fixed surface of lifter installs the rack, the top fixed mounting of support frame has the mounting bracket, the inside swing joint of mounting bracket has the gear, the surface of mounting bracket is provided with the handle.
Preferably, the bottom end of the supporting frame is fixedly provided with a protective box, the movable motor is fixedly arranged in the protective box, the power output end of the movable motor is fixedly provided with a rotating shaft, and the double rows of driving wheels are fixedly arranged on the surface of the rotating shaft.
Preferably, the bottom fixed mounting of mount has the link, and the inside swing joint of link has the bull stick, and first action wheel fixed mounting is on the surface of bull stick, and the mounting structure of second action wheel and first action wheel is the same.
Preferably, the surface of the fixing frame is fixedly provided with a transverse plate, the sliding rod is fixedly arranged on one side opposite to the transverse plate, one end of the spring is fixedly arranged on the surface of the transverse plate, and the other end of the spring is fixedly arranged on the surface of the buffer block.
Preferably, movable connecting pieces are fixedly mounted on the opposite sides of the buffer blocks and the baffle plates, and the buffer blocks and the baffle plates are movably connected through the movable connecting pieces by the connecting rods.
Preferably, the inside fixed mounting of support frame has the limiting plate, and gag lever post fixed mounting is relative at the limiting plate, and the gag lever post passes through limiting plate fixed mounting in the inside of support frame.
Preferably, the inside of regulating block is seted up with the screw hole of locking knob looks adaptation, and the regulating block passes through locking knob and gag lever post fixed mounting.
Preferably, the inside fixed mounting of mounting bracket has the round bar, and gear fixed mounting is on the surface of round bar, and handle fixed mounting is at the end of round bar.
Preferably, the graduated scale is fixedly installed on the front surface of the support frame through screws, and the pointers are fixedly installed on two sides of the troweling plate and extend to the surface of the graduated scale.
A use method of a roadbed treatment device for construction of an interchange overpass comprises the following use steps:
the support frame is erected on two sides of a roadbed, the locking knobs are loosened, the handle is rotated to drive the gear to rotate, the gear rotates and simultaneously drives the rack to ascend or descend together with the lifting rod, the rack drives the mounting plate and the scraping piece at the bottom of the mounting plate to achieve height adjustment, and the locking knobs are screwed after the adjustment is completed.
Two, drive first action wheel and second action wheel through driving motor and rotate the line, the barrier on the in-process road surface of marcing can be discharged through the barrier removal board, thereby the impact that the barrier removal board received drives buffer block extrusion spring through the connecting rod and absorbs the mechanical energy who turns into the spring with the impact, thereby guarantees the life of barrier removal board.
Thirdly, the in-process that advances through driving motor scrapes the material spare and can collect the clout on road bed surface, and the operation of floating is carried out through the trowelling plate that sets up simultaneously, and the clout of collection can be temporarily stored and concentrated after waiting to accomplish in the inside of scraping the material spare.
Compared with the prior art, the invention has the following beneficial effects:
1. by the aid of the moving mechanism, stability during travelling can be guaranteed, interference of human factors is effectively avoided, construction quality of the roadbed is guaranteed, and the moving mechanism is simple in structure and easy to implement.
2. According to the obstacle removing assembly, the obstacle removing assembly can remove obstacles on the road surface in the advancing process, so that the stability of equipment in moving is ensured, errors are avoided in the roadbed leveling process, and the obstacle removing assembly is high in practicability.
3. According to the invention, the scraping component is arranged, so that the roadbed can be highly unified according to the construction requirement when the scraping component is used, the construction quality of the roadbed is ensured, and the scraping component has wide development space and higher popularization value.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;
FIG. 4 is a schematic diagram of a barrier-removing plate according to the present invention;
FIG. 5 is a schematic view of the adjusting block mounting structure of the present invention;
fig. 6 is a schematic structural view of the troweling plate and the scraping member of the present invention.
In the figure: 1. a support frame; 2. a moving mechanism; 201. a moving motor; 202. a double-row driving wheel; 203. a fixed mount; 204. a first drive wheel; 205. a second drive wheel; 206. a transmission rod; 207. a single row of transmission wheels; 208. a driven wheel; 3. a barrier removal assembly; 301. arranging a baffle plate; 302. a slide bar; 303. a buffer block; 304. a spring; 305. a connecting rod; 4. a scraping mechanism; 401. a limiting rod; 402. a regulating block; 403. locking the knob; 404. mounting a plate; 405. smearing the plate; 406. scraping the material; 407. a lifting rod; 408. a rack; 409. a mounting frame; 410. a gear; 411. a handle; 5. a graduated scale; 6. a pointer.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.
Example one
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a road bed processing apparatus is used in intercommunication formula overpass construction, includes support frame 1, moving mechanism 2, arranges barrier subassembly 3, scrapes material mechanism 4, scale 5 and pointer 6, and the bottom of support frame 1 is provided with moving mechanism 2, and the surface of moving mechanism 2 is provided with arranges barrier subassembly 3, and the inside of support frame 1 is provided with scrapes material mechanism 4, and the positive fixed surface of support frame 1 installs scale 5, and the surface of scale 5 is provided with pointer 6.
The moving mechanism 2 comprises a moving motor 201, a double-row driving wheel 202, a fixed frame 203, a first driving wheel 204, a second driving wheel 205, a transmission rod 206, a single-row driving wheel 207 and a driven wheel 208, the moving motor 201 is fixedly installed at the bottom end of the support frame 1, the double-row driving wheel 202 is fixedly installed at the power output end of the moving motor 201, the fixed frames 203 are fixedly installed on the surfaces of the two sides of the support frame 1, the first driving wheel 204 is movably connected to the bottom end of the fixed frame 203, the second driving wheel 205 is arranged at the bottom end of the left side of the support frame 1, the transmission rod 206 is movably connected to the inside of the support frame 1, the single-row driving wheels 207 are fixedly installed at the two ends of the movable rod 206, and the driven wheels 208 are arranged on the back surfaces of the first driving wheel 204 and the second driving wheel 205.
The obstacle clearance assembly 3 comprises a clearance plate 301, a sliding rod 302, a buffering block 303, a spring 304 and a connecting rod 305, the sliding rod 302 is fixedly mounted on the surface of the fixing frame 203, the buffering block 303 is slidably connected to the surface of the sliding rod 302, the spring 304 is fixedly mounted on the surface of the buffering block 303, the connecting rod 305 is movably connected to the surface of the buffering block 303, and the end of the connecting rod 305 is movably connected with the clearance plate 301.
As a preferable embodiment of the present embodiment: the bottom fixed mounting of support frame 1 has the guard box, and moving motor 201 fixed mounting is in the inside of guard box, and moving motor 201's power take off end fixed mounting has the pivot, and double drive wheel 202 fixed mounting is on the surface of pivot, and the effect of guard box prevents that road surface barrier from causing the influence to driving motor 201's performance, drives double drive wheel 202 through driving motor 201 and rotates, is driven first action wheel 204 by double drive wheel 202 again and marchs.
As a preferable embodiment of the present embodiment: the bottom fixed mounting of mount 203 has the link, and the inside swing joint of link has the bull stick, and first action wheel 204 fixed mounting is on the surface of bull stick, and second action wheel 205 is the same with the mounting structure of first action wheel 204, guarantees first action wheel 204 and second action wheel 205's performance, advances under driving motor 201's effect to drive whole equipment and remove.
As a preferable embodiment of the present embodiment: the fixed surface of mount 203 has the diaphragm, and slide bar 302 fixed mounting is in the relative one side of diaphragm, and the one end fixed mounting of spring 304 is in the surface of diaphragm, and other end fixed mounting is in the surface of buffer block 303, can extrude spring 304 through buffer block 303 when obstacle clearance board 301 receives the impact to absorb the mechanical energy who turns into spring 304 with the impact, guarantee obstacle clearance board 301's life.
As a preferable embodiment of the present embodiment: buffer block 303 has the swing joint spare with the equal fixed mounting in one side that the obstacle deflector 301 is relative, and connecting rod 305 passes through the swing joint spare with the two swing joint, can extrude spring 304 through buffer block 303 when obstacle deflector 301 receives the impact to absorb the mechanical energy who turns into spring 304 with the impact, guarantee obstacle deflector 301's life.
As a preferable embodiment of the present embodiment: the inside fixed mounting of support frame 1 has the limiting plate, and gag lever post 401 fixed mounting is relative at the limiting plate, and gag lever post 401 passes through limiting plate fixed mounting in the inside of support frame 1, and lifter 407 is spacing through gag lever post 401 at the in-process that goes up and down, ensures that it can only remove in the vertical direction to guarantee the precision of construction.
Example two
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a road bed processing apparatus is used in intercommunication formula overpass construction, includes support frame 1, moving mechanism 2, arranges barrier subassembly 3, scrapes material mechanism 4, scale 5 and pointer 6, and the bottom of support frame 1 is provided with moving mechanism 2, and the surface of moving mechanism 2 is provided with arranges barrier subassembly 3, and the inside of support frame 1 is provided with scrapes material mechanism 4, and the positive fixed surface of support frame 1 installs scale 5, and the surface of scale 5 is provided with pointer 6.
The moving mechanism 2 comprises a moving motor 201, a double-row driving wheel 202, a fixed frame 203, a first driving wheel 204, a second driving wheel 205, a transmission rod 206, a single-row driving wheel 207 and a driven wheel 208, the moving motor 201 is fixedly installed at the bottom end of the support frame 1, the double-row driving wheel 202 is fixedly installed at the power output end of the moving motor 201, the fixed frames 203 are fixedly installed on the surfaces of the two sides of the support frame 1, the first driving wheel 204 is movably connected to the bottom end of the fixed frame 203, the second driving wheel 205 is arranged at the bottom end of the left side of the support frame 1, the transmission rod 206 is movably connected to the inside of the support frame 1, the single-row driving wheels 207 are fixedly installed at the two ends of the movable rod 206, and the driven wheels 208 are arranged on the back surfaces of the first driving wheel 204 and the second driving wheel 205.
The obstacle clearance assembly 3 comprises a clearance plate 301, a sliding rod 302, a buffering block 303, a spring 304 and a connecting rod 305, the sliding rod 302 is fixedly mounted on the surface of the fixing frame 203, the buffering block 303 is slidably connected to the surface of the sliding rod 302, the spring 304 is fixedly mounted on the surface of the buffering block 303, the connecting rod 305 is movably connected to the surface of the buffering block 303, and the end of the connecting rod 305 is movably connected with the clearance plate 301.
As a preferable embodiment of the present embodiment: the bottom fixed mounting of support frame 1 has the guard box, and moving motor 201 fixed mounting is in the inside of guard box, and moving motor 201's power take off end fixed mounting has the pivot, and double drive wheel 202 fixed mounting is on the surface of pivot, and the effect of guard box prevents that road surface barrier from causing the influence to driving motor 201's performance, drives double drive wheel 202 through driving motor 201 and rotates, is driven first action wheel 204 by double drive wheel 202 again and marchs.
As a preferable embodiment of the present embodiment: the bottom fixed mounting of mount 203 has the link, and the inside swing joint of link has the bull stick, and first action wheel 204 fixed mounting is on the surface of bull stick, and second action wheel 205 is the same with the mounting structure of first action wheel 204, guarantees first action wheel 204 and second action wheel 205's performance, advances under driving motor 201's effect to drive whole equipment and remove.
As a preferable embodiment of the present embodiment: the fixed surface of mount 203 has the diaphragm, and slide bar 302 fixed mounting is in the relative one side of diaphragm, and the one end fixed mounting of spring 304 is in the surface of diaphragm, and other end fixed mounting is in the surface of buffer block 303, can extrude spring 304 through buffer block 303 when obstacle clearance board 301 receives the impact to absorb the mechanical energy who turns into spring 304 with the impact, guarantee obstacle clearance board 301's life.
As a preferable embodiment of the present embodiment: buffer block 303 has the swing joint spare with the equal fixed mounting in one side that the obstacle deflector 301 is relative, and connecting rod 305 passes through the swing joint spare with the two swing joint, can extrude spring 304 through buffer block 303 when obstacle deflector 301 receives the impact to absorb the mechanical energy who turns into spring 304 with the impact, guarantee obstacle deflector 301's life.
As a preferable embodiment of the present embodiment: the inside fixed mounting of support frame 1 has the limiting plate, and gag lever post 401 fixed mounting is relative at the limiting plate, and gag lever post 401 passes through limiting plate fixed mounting in the inside of support frame 1, and lifter 407 is spacing through gag lever post 401 at the in-process that goes up and down, ensures that it can only remove in the vertical direction to guarantee the precision of construction.
As a preferable embodiment of the present embodiment: the screw hole with locking knob 403 looks adaptation is seted up to regulating block 402's inside, and regulating block 402 passes through locking knob 403 and gag lever post 401 fixed mounting, adjusts suitable position back as highly required, screws up locking knob 403 and can fix, and this simple structure, the processing ease, it is practical higher.
As a preferable embodiment of the present embodiment: the inside fixed mounting of mounting bracket 409 has the round bar, and gear 410 fixed mounting is on the surface of round bar, and handle 411 fixed mounting is at the end of round bar, drives the gear 410 rotation on round bar and surface through rotating handle 411, drives rack 408 through gear 410 and realizes going up and down.
As a preferable embodiment of the present embodiment: scale 5 passes through screw fixed mounting at the positive surface of support frame 1, and 6 fixed mounting of pointer are in the both sides of troweling board 405, and extend to the surface of scale 5, can carry out accurate regulation through pointer 6 and scale 5 at the in-process of adjusting, guarantee the precision of construction, simple structure.
A use method of a roadbed treatment device for construction of an interchange overpass comprises the following use steps:
firstly, the support frame 1 is erected on two sides of a roadbed, the locking knobs 403 are loosened, the handle 411 is rotated to drive the gear 410 to rotate, the gear 410 rotates and simultaneously drives the rack 408 and the lifting rod 407 to ascend or descend, so that the rack drives the mounting plate 404 and the scraping piece 406 at the bottom of the mounting plate to realize height adjustment, and the locking knobs 403 are screwed after the adjustment is finished.
Secondly, drive first action wheel 204 and second action wheel 205 through driving motor 201 and rotate and go ahead, and the barrier on the in-process road surface of marcing can be discharged through discharge board 301, thereby the impact that discharge board 301 received drives buffer block 303 through connecting rod 305 and extrudes spring 304 thereby absorbs the mechanical energy who turns into spring 304 with the impact, thereby guarantees discharge board 301's life.
Thirdly, the scraping part 406 collects the residual materials on the roadbed surface in the process of advancing through the driving motor 201, meanwhile, the floating operation is carried out through the floating plate 405, and the collected residual materials can be temporarily stored in the scraping part 406 to be intensively processed after finishing.
To sum up: according to the invention, through the arranged moving mechanism 2, the stability of the equipment during travelling can be ensured, the interference of human factors is effectively avoided, and further the construction quality of the roadbed is ensured, through the arranged obstacle removing component 3, the equipment can remove obstacles on the road surface during travelling, so that the stability of the equipment during moving is ensured, and further no error is caused in the process of leveling the roadbed, the practicability is higher, through the arranged scraping component 4, the high-degree unification treatment can be carried out on the roadbed according to the construction requirement during use, so that the construction quality of the roadbed is ensured, and the equipment has wide development space and higher popularization value.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a road bed processing apparatus is used in intercommunication formula overpass construction, includes support frame (1), moving mechanism (2), arranges barrier subassembly (3), scrapes material mechanism (4), scale (5) and pointer (6), its characterized in that: the device is characterized in that a moving mechanism (2) is arranged at the bottom end of the support frame (1), an obstacle removing assembly (3) is arranged on the surface of the moving mechanism (2), a scraping mechanism (4) is arranged inside the support frame (1), a graduated scale (5) is fixedly arranged on the front surface of the support frame (1), and a pointer (6) is arranged on the surface of the graduated scale (5);
the moving mechanism (2) comprises a moving motor (201), a double-row driving wheel (202), a fixed frame (203), a first driving wheel (204), a second driving wheel (205), a driving rod (206), a single-row driving wheel (207) and a driven wheel (208), a moving motor (201) is fixedly arranged at the bottom end of the support frame (1), a double-row transmission wheel (202) is fixedly arranged at the power output end of the moving motor (201), the surfaces of two sides of the supporting frame (1) are fixedly provided with a fixed frame (203), the bottom end of the fixed frame (203) is movably connected with a first driving wheel (204), a second driving wheel (205) is arranged at the bottom end of the left side of the supporting frame (1), a transmission rod (206) is movably connected inside the support frame (1), two ends of the movable rod (206) are fixedly provided with a single-row transmission wheel (207), driven wheels (208) are arranged on the back surfaces of the first driving wheel (204) and the second driving wheel (205);
the obstacle removing assembly (3) comprises an obstacle removing plate (301), a sliding rod (302), a buffer block (303), a spring (304) and a connecting rod (305), the sliding rod (302) is fixedly mounted on the surface of the fixing frame (203), the buffer block (303) is connected to the surface of the sliding rod (302) in a sliding mode, the spring (304) is fixedly mounted on the surface of the buffer block (303), the connecting rod (305) is movably connected to the surface of the buffer block (303), and the obstacle removing plate (301) is movably connected to the end of the connecting rod (305);
the scraping mechanism (4) comprises a limiting rod (401), an adjusting block (402), a locking knob (403), an installing plate (404), a troweling plate (405), a scraping piece (406), a lifting rod (407), a rack (408), an installing frame (409), a gear (410) and a handle (411), the limiting rod (401) is fixedly installed on the inner surface of the supporting frame (1), the adjusting block (402) is movably connected to the surface of the limiting rod (401), the locking knob (403) is arranged inside the adjusting block (402), the installing plate (404) is fixedly installed on the surface of the adjusting block (402), the troweling plate (405) is fixedly installed at the bottom of the installing plate (404), the scraping piece (406) is fixedly installed on the back of the troweling plate (405), the lifting rod (407) is fixedly installed at the top of the installing plate (404), the rack (408) is fixedly installed on the surface of the lifting rod (407), the top fixed mounting of support frame (1) has mounting bracket (409), the inside swing joint of mounting bracket (409) has gear (410), the surface of mounting bracket (409) is provided with handle (411).
2. The roadbed processing device for the construction of the interchange overpass according to claim 1, wherein: the bottom fixed mounting of support frame (1) has the protective housing, and moving motor (201) fixed mounting is in the inside of protective housing, and the power take off end fixed mounting of moving motor (201) has the pivot, and double drive wheel (202) fixed mounting is on the surface of pivot.
3. The roadbed processing device for the construction of the interchange overpass according to claim 1, wherein: the bottom fixed mounting of mount (203) has the link, and the inside swing joint of link has the bull stick, and first action wheel (204) fixed mounting is on the surface of bull stick, and second action wheel (205) is the same with the mounting structure of first action wheel (204).
4. The roadbed processing device for the construction of the interchange overpass according to claim 1, wherein: the surface of the fixed frame (203) is fixedly provided with a transverse plate, the sliding rod (302) is fixedly arranged on one side opposite to the transverse plate, one end of the spring (304) is fixedly arranged on the surface of the transverse plate, and the other end of the spring is fixedly arranged on the surface of the buffer block (303).
5. The roadbed processing device for the construction of the interchange overpass according to claim 1, wherein: the buffer block (303) and one side opposite to the obstacle deflector (301) are fixedly provided with movable connecting pieces, and the connecting rod (305) is movably connected with the obstacle deflector through the movable connecting pieces.
6. The roadbed processing device for the construction of the interchange overpass according to claim 1, wherein: the inside fixed mounting of support frame (1) has the limiting plate, and gag lever post (401) fixed mounting is relative at the limiting plate, and gag lever post (401) pass through limiting plate fixed mounting in the inside of support frame (1).
7. The roadbed processing device for the construction of the interchange overpass according to claim 1, wherein: the adjusting block (402) is internally provided with a threaded hole matched with the locking knob (403), and the adjusting block (402) is fixedly installed with the limiting rod (401) through the locking knob (403).
8. The roadbed processing device for the construction of the interchange overpass according to claim 1, wherein: the inside fixed mounting of mounting bracket (409) has the round bar, and gear (410) fixed mounting is on the surface of round bar, and handle (411) fixed mounting is at the end of round bar.
9. The roadbed processing device for the construction of the interchange overpass according to claim 1, wherein: the scale (5) is fixedly installed on the front surface of the support frame (1) through screws, and the pointer (6) is fixedly installed on the two sides of the troweling plate (405) and extends to the surface of the scale (5).
10. A method for using a roadbed processing device for the construction of an interchange overpass, which comprises the roadbed processing device for the construction of the interchange overpass of claim 9, and comprises the following steps:
firstly, erecting a support frame (1) on two sides of a roadbed, loosening a locking knob (403), rotating a handle (411) to drive a gear (410) to rotate, driving a rack (408) and a lifting rod (407) to ascend or descend while the gear (410) rotates to drive a mounting plate (404) and a material scraping piece (406) at the bottom of the mounting plate to realize height adjustment, and screwing the locking knob (403) after the adjustment is finished;
secondly, the driving motor 201 drives the first driving wheel (204) and the second driving wheel (205) to rotate and move forward, in the moving process, obstacles on the road surface can be discharged through the obstacle discharge plate (301), and the impact force on the obstacle discharge plate (301) drives the buffer block (303) to extrude the spring (304) through the connecting rod (305), so that the impact force is absorbed and converted into mechanical energy of the spring (304), and the service life of the obstacle discharge plate (301) is ensured;
thirdly, the scraping part (406) can collect the residual materials on the surface of the roadbed in the process of advancing through the driving motor (201), meanwhile, the floating operation is carried out through the arranged floating plate (405), and the collected residual materials can be temporarily stored in the scraping part (406) to be processed in a centralized mode after finishing.
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| CN202111592971.6A CN114481752A (en) | 2021-12-23 | 2021-12-23 | Roadbed processing device and method for construction of interchange type overpass |
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| CN202111592971.6A CN114481752A (en) | 2021-12-23 | 2021-12-23 | Roadbed processing device and method for construction of interchange type overpass |
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Cited By (1)
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| CN115179988A (en) * | 2022-07-14 | 2022-10-14 | 宝鸡中车时代工程机械有限公司 | Rail engineering truck bogie suitable for variable load and rail engineering truck |
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