CN115199043A - Integrated device for on-site transporting and pouring of sand-free macroporous concrete - Google Patents
Integrated device for on-site transporting and pouring of sand-free macroporous concrete Download PDFInfo
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- CN115199043A CN115199043A CN202210786887.6A CN202210786887A CN115199043A CN 115199043 A CN115199043 A CN 115199043A CN 202210786887 A CN202210786887 A CN 202210786887A CN 115199043 A CN115199043 A CN 115199043A
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- frame
- steelframe
- support frame
- wheel
- steel
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 57
- 239000010959 steel Substances 0.000 claims abstract description 57
- 230000033001 locomotion Effects 0.000 claims abstract description 8
- 238000012876 topography Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims 5
- 238000005266 casting Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 5
- 239000004576 sand Substances 0.000 abstract description 3
- 230000032258 transport Effects 0.000 abstract description 3
- 230000008023 solidification Effects 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 2
- 230000035558 fertility Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0409—Devices for both conveying and distributing with conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4203—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4203—Details; Accessories
- B28C5/4206—Control apparatus; Drive systems, e.g. coupled to the vehicle drive-system
- B28C5/421—Drives
- B28C5/4217—Drives in combination with drum mountings; Drives directly coupled to the axis of rotating drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4203—Details; Accessories
- B28C5/4206—Control apparatus; Drive systems, e.g. coupled to the vehicle drive-system
- B28C5/4227—Transmission control mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4203—Details; Accessories
- B28C5/4234—Charge or discharge systems therefor
- B28C5/4237—Charging, e.g. hoppers
- B28C5/4241—Charging, e.g. hoppers having self-charging means, e.g. skips, scoops or buckets, picking up the material from the ground
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4203—Details; Accessories
- B28C5/4234—Charge or discharge systems therefor
- B28C5/4244—Discharging; Concrete conveyor means, chutes or spouts therefor
- B28C5/4255—Discharging; Concrete conveyor means, chutes or spouts therefor using transporting belts, e.g. mounted on a foldable frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4203—Details; Accessories
- B28C5/4265—Mounting means for drums; Support frames
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/025—Buckets specially adapted for use with concrete
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a non-sand large-hole concrete on-site conveying and pouring integrated device in the field of concrete construction, which comprises a support frame and a concrete mixer, wherein the support frame is sequentially divided into a bottom support frame, an upper support frame and a top support frame from low to high along the slope topography, a rotary steel frame is arranged above the support frame, a closed steel cable is arranged between the steel frame and the support frame in a surrounding manner, the steel cable is connected with a driving motor, an aggregate funnel is hung below the steel frame, wheels are arranged on the surface of the aggregate funnel and are connected to the steel cable in a sliding manner, the motion direction of the aggregate funnel is transmitted by the steel cable to realize the up-and-down operation of the aggregate funnel, when the aggregate funnel obtains concrete from the bottom support frame and then transports the concrete to the top support frame for pouring, the concrete mixer can be placed near the bottom support frame at the moment, the concrete can be conveniently taken and used immediately, and the solidification time can be reduced.
Description
Technical Field
The invention belongs to the field of concrete construction, and particularly relates to a non-sand macroporous concrete on-site conveying and pouring integrated device.
Background
At present, the construction method of the sand-free macroporous concrete on the side slope mainly comprises the steps of conveying the sand-free macroporous mixture to the side slope through manpower or a crane, and then manually mixing and pouring on the side slope. The construction method not only consumes longer conveying time, but also consumes a large amount of manpower, the construction progress is seriously influenced, and in addition, the capital cost required for hoisting the mixture to the side slope through the crane is higher.
In order to overcome the above defects, CN105619613A in the prior art provides a concrete transporting device, which comprises a feeding device, a discharging device and a scraping plate, wherein the feeding device is arranged above one end of a conveying belt of the feeding device; the discharging device is arranged below the other end of the transmission belt of the feeding device, a scraping plate is arranged at the discharging end of the conveying device, and the scraping plate is tangent to the transmission belt at the end of the conveying device.
Although the scheme utilizes a transmission mode to replace manual transportation, the environment requirement of the scraper plate and the conveyor belt is harsh and is not suitable for slope transportation with large height-height phase difference.
Disclosure of Invention
In order to solve the problems, the invention aims to provide a non-sand large-hole concrete on-site conveying and pouring integrated device suitable for slope transportation.
In order to achieve the purpose, the technical scheme of the invention is as follows: the integrated device for on-site conveying and pouring of the sand-free large-hole concrete comprises a support frame and a concrete mixer, wherein the support frame is sequentially divided into a bottom support frame, an upper support frame and a top support frame from low to high along a slope topography, a rotary steel frame is arranged above the support frame, a closed steel cable is arranged between the steel frame and the support frame in a surrounding mode, the steel cable is connected with a driving motor, and an aggregate funnel is hung below the steel frame.
After the scheme is adopted, the following beneficial effects are realized: according to local conditions, utilize the support frame to set up and bear the device, utilize the direction of motion of the funnel that gathers materials of cable wire transmission afterwards, realize the upper and lower operation of the funnel that gathers materials, obtain the concrete from bottom sprag frame when the funnel that gathers materials, transport to top sprag frame department watering afterwards, can place concrete mixer near bottom sprag frame this moment, the concrete of being convenient for gets promptly and uses, reduces the setting time.
Further, the bottom sprag frame includes four-wheel frame, has put the steelframe of regulation type in the length direction of four-wheel frame to, and the steelframe includes adjustable sleeve and connects in adjustable telescopic steelframe, is connected with the truss between the steelframe, and the truss includes row of going up and arrange down, goes up and forms crisscross wave line between arranging down, and the wave line is outwards outstanding, and the top of steelframe has the crossbearer, and the support hook of opposition between the crossbearer is equipped with load-bearing platform between the support hook.
Has the advantages that: this technical scheme can carry out the regulation of steelframe through adjusting sleeve to in the different side slope structures of adaptation.
Further, the support hook is "S" shape, and the support hook includes first arc wall and second arc wall, and the orientation of first arc wall and second arc wall is opposite, and is connected with vertical pole between first arc wall and the second arc wall, and wherein first arc wall with articulate in the crossbearer, the second arc wall is used for accepting the steelframe.
Has the advantages that: for the prior art that increases bearing capacity, this technical scheme utilizes the support hook to carry out accepting of steelframe, and the steelframe is heavier to support the hook and is connected more firmly with the crossbearer.
Furthermore, the adjustable sleeve comprises a steel sleeve, an inclined supporting rod is hinged between the steel sleeve and the four-wheel vehicle frame, a steel groove is formed in the surface of the four-wheel vehicle frame, a plurality of movable battens are arranged on the surface of the four-wheel vehicle frame, one of the movable battens is located below the steel sleeve, the other movable battens are located in the movable stroke of the supporting rod, and a fixed batten is arranged at the joint of the steel sleeve and the supporting rod.
Has the beneficial effects that: when the technical scheme is used, the fixing bolt strip is pulled out and then slides the supporting rod along the surface of the steel groove, when the supporting rod slides to the existing position, the position of the movable bolt strip pressed into the supporting rod fixes the supporting rod, the supporting rod can drive the rigid sleeve to deflect when sliding, and then the supporting rod is fixed in position through the fixing bolt strip.
Furthermore, wheels are arranged on the periphery of the lower portion of the four-wheel frame, the wheel chain is connected with a transmission motor, and the transmission motor is placed on the four-wheel frame.
Has the advantages that: the four-wheel frame is driven by the transmission motor to run.
Further, the funnel that gathers materials includes the support of opposition, and it has the splendid attire basin to articulate between the support, and the bottom contact of splendid attire basin has tilting mechanism, and tilting mechanism includes intermeshing's round gear, and the center department of round gear is connected with the poker rod, and the one end meshing of round gear has the spur rack, and the motion stroke contact splendid attire basin of spur rack.
Has the advantages that: this technical scheme utilizes splendid attire basin jack-up back slope, and the pouring of the concrete of being convenient for pours out the in-process operating personnel and pushes down the poker rod, and the circular gear rotates this moment and drives the spur rack and go upward, and the spur rack that goes upward topples the splendid attire basin jack-up.
Further, rubber bulges are arranged on the circumferential direction of the wheel, a rotating shaft is arranged at the center of the wheel, wedge plates are wound around the rotating shaft, the wedge plates form a matrix of a Lelo triangular structure along the circumferential direction of the rotating shaft, a groove for bearing the rubber bulges is arranged on the surface of each wedge plate, facing the wheel, a vertical sliding groove is arranged on the surface of each wedge plate, and the vertical sliding groove is in clearance fit with the rotating shaft;
the surface of the wedge plate is provided with a through hole, the surface of the four-wheel vehicle frame is provided with a locking spring, the locking spring is positioned in the moving stroke of the through hole, the wedge plate positioned in the middle is provided with a socket, and the other wedge plates are provided with inserting blocks connected with the socket.
Has the advantages that: 1. for traditional technical scheme, because wheel operational environment is located the building site side slope among this technical scheme, consequently the support frame need possess stability and climbing performance, consequently with the wheel add rubber arch all around, form cross-country tire structure with rubber arch with the wheel to utilize the protruding increase of rubber to grab the land fertility.
2. For the prior art that increases the grip, utilize the wedge plate to form stable structure among this technical scheme, thereby lock the wheel, the process of locking is as follows, place the support frame in the position after with the wedge plate remove locking device, slide the spout of wedge plate along the pivot this moment, thereby the recess block of wedge plate fixes the wedge plate in rubber bulge, thereby the width of wheel has been thickened, the wheel does not contact ground this moment, but contact ground by the wedge plate, and when the wedge plate rotates for the lai luo triangle-shaped structure along the pivot (the lock bullet can lock the wedge plate in suitable position thereby forms lai luo triangle-shaped when the wedge plate rotates), the wedge plate can be with uneven side slope soil scooping to the crack department of two wedge plates, thereby make the wheel bury in soil, increase the area of contact of soil and wheel, promote frictional force, make the wheel idle running simultaneously, realize stably.
At the moment, the distribution of the wedge plates is of a Lelo triangular structure, so that the structure of the wedge plates for changing the direction to enable the wheels to be in contact with the ground is changed into the Lelo triangular structure, when the motion trend is generated under the influence of harmful force, the center of the Lelo triangular structure is an elliptical track, but the wedge plates are locked, so that the wheels are kept static when the harmful force is small, when the harmful force is too large, the wheels are forced to rotate, but the problem of the rotation center track of the Lelo triangular structure needs to be overcome in the rotation process, therefore, the rotation process is a fluctuating curve, the wedge plates continuously shovel soil in the fluctuation process, on one hand, the weight of the soil which is grabbed by the wedge plates is increased, on the other hand, the braking function is realized, the occurrence of safety accidents is reduced, and simultaneously, as the shoveled soil is increased, the wheels are continuously lifted by the soil, and the friction force of the wheels to the ground is reduced due to the soft soil.
3. Compared with the prior art of continuously accumulating soil, the technical scheme has the advantages that the wedge plates are matched with each other, so that when the wedge plates are bound, the locking of the locking balls can be released, then the wedge plates at two ends are folded to the inclined plate at the middle position, the wheels are enabled to be in a free state, and the structure of the locking balls is the same as that of a spring lock in an umbrella.
Furthermore, top sprag frame, upper portion support frame and bottom sprag frame structure are the same, are equipped with the pulley on the load-bearing platform of top sprag frame and upper portion support frame, and driving motor has been placed to the load-bearing platform of bottom sprag frame.
Has the advantages that: the driving motor is used for driving the steel cable to be pulled.
Further, the steelframe adopts mosaic structure, and the one end of steelframe has the socket, and the surface of socket has first bolt hole, and the other end of steelframe has the storage opening that holds the socket, and the coincidence department of storage opening and first bolt hole has the second bolt hole, span the support bar of steelframe in the steelframe.
Has the beneficial effects that: the splicing of the steel frame is carried out by utilizing a detachable connection mode, and the optimized bolt is connected at the inner side and does not penetrate through the steel frame.
Furthermore, the width direction of steelframe has the spout, and the width both sides sliding connection of spout has the removal pulley, has the collecting hopper frame between the removal pulley, and the lowest of collecting hopper frame has the recess that is used for accepting the funnel that gathers materials.
Drawings
FIG. 1 is an overall schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of the steel frame of FIG. 1 during splicing;
FIG. 3 is a steel frame structure with a hopper rack of FIG. 2;
FIG. 4 is a block diagram of the collection hopper of FIG. 1;
FIG. 5 is a schematic view of the bottom bracket of FIG. 1;
FIG. 6 is a block diagram of the top support and the upper support of FIG. 1;
FIG. 7 is a block diagram of the four-wheel frame of FIG. 6;
fig. 8 is a structural view of a wheel in the second embodiment.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the concrete mixer comprises a concrete mixer 1, a bottom support frame 2, an upper support frame 3, a top support frame 4, a steel frame 5, a socket 501, a containing opening 502, a first bolt hole 503, a second bolt hole 504, a support bar 505, a movable pulley 506, a collecting hopper frame 507, a steel cable 6, a collecting hopper 7, a support 701, a containing basin 702, a circular gear 703, a poking rod 704, a straight rack 705, a truss 8, a cross frame 9, a support hook 10, a bearing platform 11, an adjustable sleeve 12, a steel sleeve 121, a support rod 122, a steel groove 123, a bolt bar 124, a fixed bolt bar 125, a pulley 126, a rubber bulge 13, a wedge plate 14, a socket 15, an insert block 16, a chute 17 and a through hole 18.
Example one
The embodiment is basically as shown in the attached figure 1: the integrated device for on-site transporting and pouring of the sand-free macroporous concrete comprises a support frame and a concrete mixer 1, wherein the support frame is sequentially divided into a bottom support frame 2, an upper support frame 3 and a top support frame 4 from low to high along the slope topography, a rotary steel frame 5 is arranged above the support frame, a closed steel cable 6 is arranged between the steel frame 5 and the support frame in a surrounding mode, the steel cable 6 is connected with a driving motor, and a material collecting funnel 7 is hung below the steel frame 5.
Referring to fig. 5 and 7, the bottom supporting frame 2 includes a four-wheel frame, an adjustable steel frame 5 is oppositely disposed in the length direction of the four-wheel frame, wheels are disposed around the lower portion of the four-wheel frame, a wheel chain is connected with a transmission motor, and the transmission motor is disposed on the four-wheel frame. Steelframe 5 includes adjustable sleeve 12 and connects in steelframe 5 of adjustable sleeve 12, be connected with truss 8 between steelframe 5, truss 8 is including going up row and arranging down, go up row and form crisscross wave line down between the row, the wave line is outside outstanding, the top of steelframe 5 has crossbearer 9, the support hook 10 of opposition between crossbearer 9, be equipped with load-bearing platform 11 between the support hook 10, support hook 10 is "S" shape, support hook 10 includes first arc wall and second arc wall, the orientation of first arc wall and second arc wall is opposite.
And a vertical rod is connected between the first arc-shaped groove and the second arc-shaped groove, wherein the first arc-shaped groove is connected with the cross frame 9 in a hanging manner, and the second arc-shaped groove is used for bearing the steel frame 5. Top support frame 4, upper portion support frame 3 and bottom sprag frame 2 structure are the same, are equipped with pulley 126 on top support frame 4 and the load-bearing platform 11 of upper portion support frame 3, and driving motor has been placed to the load-bearing platform 11 of bottom sprag frame 2.
Referring to fig. 2 and 3, a steel frame 5 is a splicing structure, one end of the steel frame 5 is provided with a socket 501, a first bolt hole 503 is formed in the surface of the socket 501, the other end of the steel frame 5 is provided with a receiving opening 502 for receiving the socket 501, a second bolt hole 504 is formed at the overlapping position of the receiving opening 502 and the first bolt hole 503, a supporting bar 505 crossing the steel frame 5 is arranged in the steel frame 5, a sliding groove 17 is formed in the width direction of the steel frame 5, moving pulleys 506 are slidably connected to both sides of the width of the sliding groove 17, a collecting hopper frame 507 is arranged between the moving pulleys 506, and a groove for receiving the collecting hopper 7 is formed at the lowest position of the collecting hopper frame 507.
Referring to fig. 4, the collecting funnel 7 includes opposite supports 701, a holding basin 702 is hinged between the supports 701, a turnover mechanism is contacted with the bottom of the holding basin 702, the turnover mechanism includes a circular gear 703 engaged with each other, a poke rod 704 is connected to the center of the circular gear 703, a spur rack 705 is engaged with one end of the circular gear 703, and the movement stroke of the spur rack 705 is contacted with the holding basin 702.
The adjustable sleeve 12 comprises a steel sleeve 121, an inclined support rod 122 is hinged between the steel sleeve 121 and a four-wheel vehicle frame, a steel groove 123 is formed in the surface of the four-wheel vehicle frame, a plurality of movable battens 124 are arranged on the surface of the four-wheel vehicle frame, one movable batten 124 is located below the steel sleeve 121, the rest movable battens 124 are located in the movable stroke of the support rod 122, and a fixed batten 125 is arranged at the connection position of the steel sleeve 121 and the support rod 122.
The specific implementation process is as follows: this technical scheme can place concrete mixer 1 near bottom sprag frame 2, and the concrete of being convenient for is got promptly and is used, reduces the setting time, can carry out steelframe 5's regulation through adjusting sleeve to in the different side slope structures of adaptation. Meanwhile, the truss 8 forms a rigid structure for supporting, the supporting hook 10 is utilized to carry out the bearing of the steel frame 5 in the technical scheme, and the heavier the steel frame 5, the more stable the connection between the supporting hook 10 and the transverse frame 9 is.
If the supporting direction needs to be adjusted, the fixing bolt strips 125 are pulled out and then the supporting rod 122 slides along the surface of the steel groove 123, when the supporting rod 122 slides to a preset position, the movable bolt strips 124 are pressed into the supporting rod 122 to fix the supporting rod 122, the supporting rod 122 can drive the rigid sleeve to deflect when sliding, and then the supporting rod 122 is fixed in position through the fixing bolt strips 125.
Utilize the direction of motion of 6 transmission hoppers 7 that gather materials of cable wire in transmission process, realize the upper and lower operation of hoppers 7 that gather materials, obtain the concrete from bottom sprag frame 2 when hoppers 7 that gather materials, transport to top sprag frame 4 departments watering afterwards, slope behind splendid attire basin 702 jack-up, the pouring of the concrete of being convenient for, pour out in-process operating personnel and push down poker rod 704, circular gear 703 rotates and drives spur rack 705 and go upward this moment, and spur rack 705 that goes upward emptys splendid attire basin 702 jack-up.
Example two
Referring to fig. 8, the difference between the present embodiment and the above embodiments is: the wheel is provided with rubber protrusions 13 in the circumferential direction, a rotating shaft is arranged in the center of the wheel, wedge plates 14 are wound around the rotating shaft, the wedge plates 14 form a matrix of a Lelo triangular structure along the circumferential direction of the rotating shaft, the surface, facing the wheel, of each wedge plate 14 is provided with a groove for bearing the rubber protrusions 13, the surface of each wedge plate is provided with vertical sliding grooves 17, and the vertical sliding grooves 17 are in clearance fit with the rotating shaft. The surface of the wedge plate 14 is provided with a through hole 18, the surface of the four-wheel vehicle frame is provided with a locking spring, the locking spring is positioned in the moving stroke of the through hole 18, the wedge plate 14 positioned at the middle position is provided with a socket 501, and the rest wedge plates 14 are provided with inserting blocks 16 connected with the socket 501.
The specific implementation process is as follows: after accomplishing the unit mount, this technical scheme needs fixed wheel, consequently because wheel operational environment is located the building site side slope, consequently the support frame need possess stability and climbing performance, consequently adds rubber arch 13 around the wheel, forms cross-country tire structure with rubber arch 13 with the wheel to utilize the protruding 13 increases of rubber to grab the land fertility.
Compared with the prior art for increasing the grip force, in the technical scheme, the wedge plate 14 is used for forming a stable structure to lock the wheel, the locking process is as follows, after the support frame is placed at a proper position, the wedge plate 14 is unlocked, at the moment, the sliding groove 17 of the wedge plate 14 slides along the rotating shaft, so that the groove of the wedge plate 14 is clamped in the rubber protrusion 13 to fix the wedge plate 14, the width of the wheel is increased, at the moment, the wheel does not contact the ground, the wedge plate 14 contacts the ground, and when the wedge plate 14 rotates along the rotating shaft to be in a Lelo triangle structure (when the wedge plate 14 rotates, the locking spring can lock the wedge plate 14 at a proper position to form a Lelo triangle), the wedge plate 14 can lift up the slope soil to a crack between the two wedge plates 14, so that the wheel is buried in the soil, the contact area between the soil and the wheel is increased, the friction force is increased, and the wheel idles, and the wheel is stabilized.
At this time, since the distribution of the wedge plates 14 is a reuleaux triangle structure, the structure of the wedge plates 14 changing to make the wheels contact the ground is changed into a reuleaux triangle structure, at this time, if a movement trend is generated due to the influence of harmful force, because the centers of the reuleaux triangles are elliptical tracks, but the wedge plates 14 are locked, the wheels are kept static when the harmful force is small, the wheels are forced to rotate when the harmful force is too large, but the problem of the rotation central tracks of the reuleaux triangles needs to be overcome in the rotation process, the rotation process is a fluctuating curve, and at this time, the wedge plates 14 continuously scoop soil in the fluctuation process, on one hand, the weight of the soil caught by the wedge plates 14 is increased, on the other hand, a braking function is realized, the occurrence of safety accidents is reduced, and simultaneously, as the scooped soil becomes more, the wheels are continuously lifted by the soil, and the friction force of the wheels to the ground is reduced due to the soft soil.
In the technical scheme, the wedge plates 14 are matched with each other, so that when the wedge plates are bound, the lock bullets can be unlocked, and then the wedge plates at two ends are folded to the inclined plate at the middle position, so that the wheels are enabled to be in a free state.
It should be noted that, in this document, relational terms such as first and second, and the like are 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 foregoing are embodiments of the present invention and are not intended to limit the scope of the invention to the particular forms set forth in the specification, which are set forth in the claims below, but rather are to be construed as the full breadth and scope of the claims, as defined by the appended claims, as defined in the appended claims, in order to provide a thorough understanding of the present invention. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several variations and modifications can be made, which should also be considered as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the utility of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
1. The integrated device for on-site conveying and pouring of the sand-free macroporous concrete is characterized in that: the supporting frame is sequentially divided into a bottom supporting frame, an upper supporting frame and a top supporting frame from low to high along the slope topography, a rotary steel frame is arranged above the supporting frame, a closed steel cable is wound between the steel frame and the supporting frame and connected with a driving motor, and a material collecting funnel is hung below the steel frame.
2. The integrated sand-free macroporous concrete in-situ conveying and pouring device as claimed in claim 1, wherein: the bottom support frame includes four-wheel frame, has put the steelframe of regulation type in the length direction of four-wheel frame, and the steelframe includes adjustable sleeve and connects in adjustable telescopic steelframe, is connected with the truss between the steelframe, and the truss includes row of going up and arranges down, goes up and arranges down and forms crisscross wave line between forming, and the wave line is outside outstanding, and the top of steelframe has the crossbearer, and the support hook of opposition between the crossbearer is equipped with load-bearing platform between the support hook.
3. The integrated sand-free macroporous concrete in-situ conveying and pouring device as claimed in claim 2, wherein: the support hook is "S" shape, and the support hook includes first arc wall and second arc wall, and the orientation of first arc wall and second arc wall is opposite, and is connected with vertical pole between first arc wall and the second arc wall, and wherein first arc wall with articulate in the crossbearer, the second arc wall is used for accepting the steelframe.
4. The integrated on-site transporting and pouring device for sand-free macroporous concrete as claimed in claim 2, wherein: the adjustable sleeve comprises a steel sleeve, a support rod inclined is hinged between the steel sleeve and the four-wheel vehicle frame, a steel groove is formed in the surface of the four-wheel vehicle frame, a plurality of movable battens are arranged on the surface of the four-wheel vehicle frame, one movable batten is located below the steel sleeve, the rest movable battens are located in the movable stroke of the support rod, and a fixing batten is arranged at the joint of the steel sleeve and the support rod.
5. The integrated on-site transporting and pouring device for sand-free macroporous concrete as claimed in claim 2, wherein: the four-wheel vehicle frame is characterized in that wheels are arranged on the periphery below the four-wheel vehicle frame, a wheel chain is connected with a transmission motor, and the transmission motor is placed on the four-wheel vehicle frame.
6. The integrated on-site transporting and pouring device for the sand-free macroporous concrete as claimed in claim 1, wherein: the funnel that gathers materials includes the support of opposition, and it has the splendid attire basin to articulate between the support, and the bottom contact of splendid attire basin has tilting mechanism, and tilting mechanism includes intermeshing's round gear, and the center department of round gear is connected with the poker rod, and the one end meshing of round gear has the spur rack, the motion stroke contact splendid attire basin of spur rack.
7. The integrated sand-free macroporous concrete in-situ conveying and pouring device as claimed in claim 5, wherein: the wheel is provided with rubber bulges in the circumferential direction, the center of the wheel is provided with a rotating shaft, wedge plates are wound around the rotating shaft, the wedge plates form a matrix of a Lelo triangular structure along the circumferential direction of the rotating shaft, the surfaces of the wedge plates, facing the wheel, are provided with grooves for bearing the rubber bulges, the surfaces of the wedge plates are provided with vertical sliding grooves, and the vertical sliding grooves are in clearance fit with the rotating shaft;
the surface of the wedge plate is provided with a through hole, the surface of the four-wheel vehicle frame is provided with a locking spring, the locking spring is positioned in the moving stroke of the through hole, the wedge plate positioned in the middle is provided with a socket, and the other wedge plates are provided with inserting blocks connected with the socket.
8. The integrated sand-free macroporous concrete in-situ conveying and pouring device as claimed in claim 5, wherein: the top support frame, the upper support frame and the bottom support frame are identical in structure, pulleys are arranged on bearing platforms of the top support frame and the upper support frame, and a driving motor is placed on the bearing platform of the bottom support frame.
9. The integrated on-site transporting and pouring device for the sand-free macroporous concrete as claimed in claim 1, wherein: the steelframe adopts mosaic structure, and the one end of steelframe has the socket, and the surface of socket has first bolt hole, and the other end of steelframe has the storage opening that holds the socket, and the coincidence department of storage opening and first bolt hole has the second bolt hole, span the support bar of steelframe in the steelframe.
10. The integrated sand-free macroporous concrete in-situ delivery and casting device of claim 9, wherein: the width direction of steelframe has the spout, and the width both sides sliding connection of spout has the removal pulley, has the collecting hopper frame between the removal pulley, and the lowest of collecting hopper frame has the recess that is used for accepting the funnel that gathers materials.
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CN202210786887.6A CN115199043A (en) | 2022-07-04 | 2022-07-04 | Integrated device for on-site transporting and pouring of sand-free macroporous concrete |
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CN202210786887.6A CN115199043A (en) | 2022-07-04 | 2022-07-04 | Integrated device for on-site transporting and pouring of sand-free macroporous concrete |
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