CN109500988A - Concrete distributing device and preform production line - Google Patents

Concrete distributing device and preform production line Download PDF

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Publication number
CN109500988A
CN109500988A CN201811356502.2A CN201811356502A CN109500988A CN 109500988 A CN109500988 A CN 109500988A CN 201811356502 A CN201811356502 A CN 201811356502A CN 109500988 A CN109500988 A CN 109500988A
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CN
China
Prior art keywords
walking
track
rack
cart
distributing device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201811356502.2A
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Chinese (zh)
Inventor
刘庆彪
朱文波
陈德聪
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Changsha Yingping Machinery Manufacturing Co Ltd
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Changsha Yingping Machinery Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Changsha Yingping Machinery Manufacturing Co Ltd filed Critical Changsha Yingping Machinery Manufacturing Co Ltd
Priority to CN201811356502.2A priority Critical patent/CN109500988A/en
Publication of CN109500988A publication Critical patent/CN109500988A/en
Withdrawn legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • B28B13/0215Feeding the moulding material in measured quantities from a container or silo
    • B28B13/026Feeding the moulding material in measured quantities from a container or silo by using a movable hopper transferring the moulding material to the moulding cavities
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B15/00General arrangement or layout of plant ; Industrial outlines or plant installations

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

The present invention provides a kind of concrete distributing device and preform production lines, wherein in concrete distributing device, cart moves on door frame, trolley moves on cart, first transmission mechanism is set on trolley, it moves the first gear of the first both ends of the drive shaft on the first rack-track of cart by driving of first retarder to the first transmission shaft;The first transmission shaft, which is also rotatably supported with first crossbeam, simultaneously connect, and first crossbeam is connect with first walking mechanism, moves so that first gear is able to drive first walking mechanism with the first rack-track engaged transmission along the first walking track.Above-mentioned concrete distributing device is mobile flexibly controllable, and cloth range is big, high degree of automation.

Description

Concrete distributing device and preform production line
Technical field
The present invention relates to concrete prefabricated element production equipment technology, in particular to a kind of concrete distributing device and Preform production line.
Background technique
As country widelys popularize city standard construction, assembled architecture growth momentum is swift and violent, the production of various prefabricated components Demand also increases therewith.It, then must be in work generally using drag pump come pump concrete in the production line of presently relevant prefabricated components Ground is laid with pipe of concrete road, and preparation amount is big;Pouring position needs artificial movement pipeline outlet, inconvenient to use;When pouring a little When changing, need to dismantle part pipeline, re-lay, therefore production efficiency is lower, and labor intensity is larger.Therefore concreting work Sequence mostly uses driving lifting to pour.But it is used since concrete spreader is typically limited to fixed position, cloth range is limited, cloth Material space has dead angle, is very restricted in actual use, and there are prefabricated components production efficiency is low, production equipment is automatic Change the problems such as insufficient.Therefore the distribution device that a kind of cloth material space is big, can effectively reduce labor intensity of workers is urgently provided.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of concrete distributing device and preform production line, to solve The technical problem that cloth range is limited in the prior art, automation is insufficient.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
The present invention provides a kind of concrete distributing device, the distribution device includes door frame, moves on the door frame Cart, the trolley and material-feeding mechanism that are moved on the cart;The material-feeding mechanism is installed on the trolley;The cart Including symmetrically arranged two first walking tracks and symmetrically arranged two the first rack-tracks, it is described first walking track with First rack-track is arranged in parallel;The trolley includes two first walking mechanisms, first crossbeam and the first transmission mechanism, The both ends of the first crossbeam are vertical with corresponding one end of two first walking mechanisms respectively to be connected;First transmission Mechanism includes the first retarder, two the first transmission shafts and two first gears, one end of each first transmission shaft and institute The connection of the first retarder is stated, the other end is rotatably supported on the first crossbeam and installs the corresponding first gear, Each first gear is engaged with corresponding first rack-track;Two first walking mechanisms difference are movably It is supported on the corresponding first walking track, under the driving of first retarder, the first gear and described the One rack-track engaged transmission is to drive the first walking mechanism to move along the first walking track.
Further, each first walking mechanism is including at least two first directive wheels and for installing described first The first support of directive wheel, first directive wheel are installed on the bottom of the first support and can be in the first walking tracks Upper rolling.
Further, each first walking mechanism further includes at least two pair of first position-limited wheel, each pair of first limit Position wheel is respectively arranged in the both ends of the first support and is connected to the two sides of the first walking track, to avoid described the One walking mechanism is detached from the first walking track.
Further, the cart further includes the first limit plate, and first limit plate is respectively arranged at the first row Walk the both ends of track;The first walking mechanism includes the first buffer for being set to the first support both ends;The trolley When being moved to one end of the first walking track, first buffer and first limit plate are collided.
Further, the first walking mechanism further includes being set in the first support for detecting the small parking stall The first detector set.
Further, the door frame includes symmetrically arranged two second walking tracks and symmetrically arranged two the second teeth Track, the second walking track are arranged in parallel with second rack-track;The cart further includes two second walkings One is arranged in parallel on mechanism, second cross beam, third crossbeam and the second transmission mechanism, the second cross beam and the third crossbeam A first walking track and first rack-track;The both ends of the second cross beam respectively with two described second One end of walking mechanism vertically connects;It hangs down respectively with the other end of two second walking mechanisms at the both ends of the third crossbeam It is direct-connected to connect;Second transmission mechanism includes the second retarder, two second driving shafts and two second gears, and each described the One end of two transmission shafts is connected with corresponding second retarder, and the other end is rotatably supported on the second cross beam simultaneously The corresponding second gear is installed, each second gear is engaged with corresponding second rack-track;Described in two Second walking mechanism is movably supported at respectively on the corresponding second walking track, in the driving of second retarder Under, the second gear and second rack-track engaged transmission are to drive second walking mechanism along second walking Track is mobile.
Further, each second walking mechanism is including at least two second directive wheels and for installing described second The second support of directive wheel, second directive wheel are installed on the bottom of the second support and can be in the second walking tracks Upper rolling.
Further, second walking mechanism further includes at least two pair of second position-limited wheel, each pair of second position-limited wheel It is respectively arranged in the both ends of the second support and is connected to the two sides of the second walking track, to avoid second row It walks mechanism and is detached from the second walking track.
Further, the door frame further includes the second limit plate, and second limit plate is respectively arranged at second row Walk the both ends of track;Second walking mechanism includes the second buffer for being set to the second support both ends, the cart When being moved to one end of the second walking track, second buffer and second limit plate are collided.
According to another aspect of the present invention, a kind of preform production line is additionally provided, the preform production line includes upper The concrete distributing device stated.
Concrete distributing device provided by the invention, cart move on door frame, and trolley moves on cart, set on trolley The first transmission mechanism is set, by driving of first retarder to the first transmission shaft, makes the first gear of the first both ends of the drive shaft It is moved on the first rack-track of cart;The first transmission shaft, which is also rotatably supported with first crossbeam, simultaneously connect, and first is horizontal Beam is connect with first walking mechanism, so that first gear and the first rack-track engaged transmission are able to drive first walking mechanism edge First walking track is mobile.Above-mentioned concrete distributing device is mobile flexibly controllable, and cloth range is big, high degree of automation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of concrete distributing device provided by Embodiment 2 of the present invention, and wherein material-feeding mechanism omits;
Fig. 2 is the side view of Fig. 1, and door frame is omitted in figure;
Fig. 3 is the enlarged drawing in Fig. 2 at I;
Fig. 4 is B-B sectional view in Fig. 2;
The structural schematic diagram of cart in the concrete distributing device that Fig. 5 provides for the embodiment of the present invention one, wherein second subtracts Fast device is two;
Fig. 6 is the top view of cart in Fig. 5;
Fig. 7 is the A-A sectional view of Fig. 6.
Description of symbols:
100, trolley;110, first crossbeam;120, the first transmission mechanism;121, the first retarder;122, the first transmission shaft; 123, first gear;130, first walking mechanism;131, the first directive wheel;132, first bearing seat;133, first support;134, First position-limited wheel;135, the first buffer;
200, cart;210, the second walking mechanism;211, driving wheel;211 ', driven wheel;212, second support;213, Two position-limited wheels;214, the second buffer;215, the second directive wheel;220, second cross beam;221, the first walking track;222, first Rack-track;223, the first limit plate;230, third crossbeam;240, the second transmission mechanism;241, the second retarder;242, second Transmission shaft;243, second bearing seat;244, second gear;
300, door frame;301, the second walking track;302, the second rack-track;303, the second limit plate.
Specific embodiment
With reference to the accompanying drawing and specific embodiment the present invention is further described in more detail.In the present invention " the One ", " second " " third " etc. describe, be used for description purposes only, be not understood to indicate or imply its relative importance or Implicitly indicate the quantity or sequence of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include at least one this feature.In the description of the present invention, the meaning of " plurality " is at least two, such as two, three It is a etc., unless otherwise specifically defined.
Embodiment one
Referring to figs. 1 to Fig. 4, present embodiments provide a kind of concrete distributing device, distribution device include door frame 300, The cart 200 moved on door frame 300, the trolley 100 and material-feeding mechanism that are moved on cart 200;Material-feeding mechanism is installed on trolley On 100.Cart 200 includes symmetrically arranged two first walking tracks 221 and symmetrically arranged two the first rack-tracks 222, the first walking track 221 is arranged in parallel with the first rack-track 222.Trolley 100 include two first walking mechanisms 130, First crossbeam 110 and the first transmission mechanism 120, the both ends of first crossbeam 110 are corresponding to two first walking mechanisms 130 respectively One end vertically connect.First transmission mechanism 120 includes 121, two the first transmission shafts 122 of the first retarder and two the first teeth Wheel 123, one end of each first transmission shaft 122 is connect with the first retarder 121, and the other end is rotatably supported at first crossbeam On 110 and corresponding first gear 123 is installed, each first gear 123 is engaged with corresponding first rack-track 222.Two First walking mechanism 130 is movably supported at respectively on corresponding first walking track 221, in the drive of the first retarder 121 Under dynamic, first gear 123 and 222 engaged transmission of the first rack-track are to drive first walking mechanism 130 along the first walking track 221 is mobile.First retarder 121 is fixedly connected by mounting plate with first crossbeam 110.In some embodiments, trolley 100 First transmission mechanism 120 include two the first retarders 121, each first retarder 121 respectively with first transmission shaft 122 One end connection.First transmission shaft 122 is identical as the connection type of first walking mechanism 130.First retarder 121 is fixed respectively On first crossbeam 110.
Cart 200 moves on door frame 300, and trolley 100 moves on cart 200, the movement of cart 200 and trolley 100 Direction is mutually perpendicular to;Material-feeding mechanism is mounted on trolley 100, by movement of the cart 200 on door frame 300, first by trolley 100 It is transported to above the die station for needing cloth, then by movement of the trolley 100 on cart 200, makes material-feeding mechanism above die station Move back and forth, by correspondingly controlling moving distance and the direction of trolley 100, to complete the cloth to die station.
It include two parallel tracks, the respectively first walking track 221 and the first rack-track 222 on cart 200.It is small Vehicle 100 is a U-shaped running gear, includes first crossbeam 110 on trolley 100, further includes two corresponding first vehicle with walking machine Structure 130, two first walking mechanisms 130 can move on the first walking track 221.Installation first passes on first crossbeam 110 Motivation structure 120.First retarder 121 of the first transmission mechanism 120 drives the first gear at two 122 both ends of the first transmission shaft 123 with 222 engaged transmission of corresponding first rack-track, and the first transmission shaft 122 is rotatably supported at first crossbeam 110 On, the first retarder 121 is connect with the first transmission shaft 122 by shaft coupling, thus will drive first crossbeam 110 also to drive Two first walking mechanisms 130 move on the first walking track 221 of cart 200.First gear 123 and the first rack-track The characteristics of 222 engaged transmission drives trolley 100 to move on cart 200 if be directly used in, can be because of engaged transmission itself Cause to walk unstable.Meanwhile driving the first walking mechanism 130 of trolley 100 to move on door frame 300 by engaged transmission, Trolley 100 is supported on the first walking track 221 of cart 200, and the gravity of trolley 100 is passed to through first walking mechanism 130 First walking track 221, rack-and-pinion track only provide driving power, avoid gear and rack teeth mechanism because of the gravity of trolley 100 Effect is impaired, improves the mobile stationarity of trolley 100.
Above-mentioned concrete distributing device, cart 200 move on door frame 300, and trolley 100 moves on cart 200, trolley First transmission mechanism 120 is set on 100, by driving of first retarder 121 to the first transmission shaft 122, makes the first transmission The first gear 123 at 122 both ends of axis moves on the first rack-track 222 of cart 200;Simultaneously the first transmission shaft 122 also with First crossbeam 110 rotatably supports connection, and first crossbeam 110 is connect with first walking mechanism 130, thus first gear 123 First walking mechanism 130 is able to drive with 222 engaged transmission of the first rack-track to move along the first walking track 221.It is above-mentioned mixed Solidifying soil distribution device is mobile flexibly controllable, and cloth range is big, high degree of automation.
In some embodiments, each first walking mechanism 130 is including at least two first directive wheels 131 and for installing The first support 133 of first directive wheel 131, the first directive wheel 131 are installed on the bottom of first support 133, and can be in the first row It walks and is rolled on track 221.First directive wheel 131 is rotatably connect with first support 133.First directive wheel 131 can pass through First bearing seat 132 is fixed in first support 133.First walking rail on first directive wheel 131 and cart 200 on trolley 100 Road 221 is equipped with, and makes trolley 100 in the case where first gear 123,222 engaged transmission of the first rack-track, can be more It is easy to walk on cart 200 with steadily drive trolley 100 while avoiding gear and rack teeth mechanism impaired.Preferably, Mei Ge One walking mechanism 130 further includes at least two pair of first position-limited wheel 134, and each pair of first position-limited wheel 134 is respectively arranged in first support 133 both ends and the two sides for being connected to the first walking track 221 are detached from the first walking rail to avoid first walking mechanism 130 Road 221.First position-limited wheel 134 is connected to the two sides of the first walking track 221 respectively, can guarantee that the first directive wheel 131 exists Movement on first walking track 221, is allowed to not depart from track.
In some embodiments, cart 200 further includes the first limit plate 223, and the first limit plate 223 is respectively arranged at first The both ends of walking track 221.First walking mechanism 130 includes the first buffer 135 for being set to 133 both ends of first support.It is small When vehicle 100 is moved to one end of the first walking track 221, the first buffer 135 and the first limit plate 223 are collided.First support First buffer 135 at 133 both ends plays buffer function when the first limit plate 223 of trolley 100 and cart 200 collides, and keeps away Exempt to damage cart 200 and trolley 100.Preferably, the first buffer 135 is rubber material, and is designed as cylinder, circle Cylindrical end face and the end face of first support 133 are arranged in parallel, and are face contact when collision, increase snubber contact area.
In some embodiments, first walking mechanism 130 further includes being set in first support 133 for detecting trolley First detector of 100 positions.Above-mentioned first detector is used to detect the position of trolley 100 and position signal is sent to control Device, controller can drive material-feeding mechanism cloth by control trolley 100 when trolley 100 reaches the position being set in advance.First inspection The position that device is used to detect trolley 100 is surveyed, then the suitable position on cart 200 of trolley 100 is controlled by above-mentioned control method It is mobile, control the cloth range of material-feeding mechanism.
Referring to Fig. 5 to Fig. 7, in some embodiments, door frame 300 includes symmetrically arranged second walking track 301;Cart 200 further include two the second walking mechanisms 210, second cross beam 220, third crossbeam 230 and the second transmission mechanism 240, the first row It walks track 221 to be respectively arranged on second cross beam 220 and third crossbeam 230, the first rack-track 222 is respectively arranged in the second cross On beam 220 and third crossbeam 230.It hangs down respectively with corresponding one end of two the second walking mechanisms 210 at the both ends of second cross beam 220 It is direct-connected to connect.The both ends of third crossbeam 230 are vertical with corresponding one end of two the second walking mechanisms 210 respectively to be connected.Second passes Motivation structure 240 include the second retarder 241 and two second driving shafts 242, one end of each second driving shaft 242 with it is corresponding The connection of second retarder 241, the other end is vertical with corresponding one end of the second walking mechanism 210 to be connected.Second retarder 241 with Second cross beam 220 connects.Each second walking mechanism 210 includes traveling wheel and the second support 212 for installing traveling wheel, row Suitcase with wheels includes driving wheel 211 and driven wheel 211 ', and driving wheel 211 and driven wheel 211 ' are symmetrically arranged on the bottom of second support 212 Portion;Driving wheel 211 is connect with one end of second driving shaft 242.Under the driving of the second retarder 241, the second walking mechanism 210 It is rolled along the second walking track 301.Driving wheel 211 is connect with one end of second driving shaft 242 by bearing block.
The second walking track 301 is symmetrical arranged on door frame 300.Cart 200 is the running gear of rectangle, two second walkings Second cross beam 220 and third crossbeam 230 are connected between mechanism 210, the second walking mechanism 210 includes being mounted on second support 212 The traveling wheel of bottom.Second retarder 241 and two second driving shafts 242, second driving shaft 242 are installed on second cross beam 220 One end connect the second retarder 241, the other end connect driving wheel 211.Under the driving of the first retarder 121, the second transmission Axis 242 drives driving wheel 211 to move on the second walking track 301.
In further embodiments, the second transmission mechanism 240 of cart 200 includes two the second retarders 241 and two Second driving shaft 242, the second retarder 241 are connected respectively with second driving shaft 242.Each of cart 200 second is walked Driving wheel 211 in mechanism 210 is connect by bearing block with second driving shaft 242.Two the second retarders 241 respectively drive phase The second driving shaft 242 answered is mobile to drive the driving wheel 211 in two the second walking mechanisms 210 respectively.Driving wheel 211 is along Two walking tracks 301 are mobile.Second retarder 241 is separately fixed on second cross beam 220.
In some embodiments, the second walking mechanism 210 further includes at least two pair of second position-limited wheel 231, each pair of second limit Position wheel 231 is respectively arranged in the both ends of second support 212 and is connected to the two sides of the second walking track 301, to avoid second Walking mechanism 210 is detached from the second walking track 301.
In some embodiments, door frame 300 further includes the second limit plate 303, and the second limit plate 303 is respectively arranged at second The both ends of walking track 301;Second walking mechanism 210 includes the second buffer 214 for being set to 212 both ends of second support, greatly When vehicle 200 is moved to one end of the second walking track 301, the second buffer 214 and the second limit plate 303 are collided.Second support Second buffer 214 at 212 both ends makes cart 200 play buffer function when with the collision of the second limit plate 303 of door frame 300, It avoids damaging cart 200 and door frame 300.Preferably, the second buffer 214 is rubber material, is designed as cylinder, circle Cylindrical end face and the end face of second support 212 are arranged in parallel, and are face contact when collision, increase snubber contact area.
In some embodiments, the second walking mechanism 210 further includes being arranged in second support 212 for detecting cart Second detector of 200 positions.Above-mentioned second detector is used to detect the position of cart 200 and position signal is sent to control Device drives trolley 100 to reach at cloth so that it controls cart 200.Second detector is used to detect the position of cart 200, then Cart 200 suitable position parking, control material-feeding mechanism on door frame 300, which are controlled, by above-mentioned control method starts cloth.
Embodiment two
Referring to Fig.1, a kind of concrete distributing device, concrete distributing in structure and embodiment one are present embodiments provided The structure of device is essentially identical, the difference is that being also to engage biography by rack-and-pinion track between cart 200 and door frame 300 It is dynamic, drive the second walking mechanism 210 of cart 200 to move on the second walking track 301 of door frame 300.
Specifically: door frame 300 includes symmetrically arranged two second walking tracks 301 and symmetrically arranged two the second teeth Track 302, the second walking track 301 are arranged in parallel with the second rack-track 302.Cart 200 further includes two second walkings Mechanism 210, second cross beam 220, third crossbeam 230 and the second transmission mechanism 240, on second cross beam 220 and third crossbeam 230 One first walking track 221 and first rack-track 222 is arranged in parallel.The both ends of second cross beam 220 respectively with two One end of second walking mechanism 210 vertically connects;The both ends of third crossbeam 230 are another with two the second walking mechanisms 210 respectively One end vertically connects.
Second transmission mechanism 240 includes 241, two second driving shafts 242 of the second retarder and two second gears 244, One end of each second driving shaft 242 is connected with corresponding second retarder 241, and the other end is rotatably supported at second cross beam On 220 and corresponding second gear 244 is installed, each second gear 244 is engaged with corresponding second rack-track 302;Two Second walking mechanism 210 is movably supported at respectively on corresponding second walking track 301, in the drive of the second retarder 241 Under dynamic, second gear 244 and 302 engaged transmission of the second rack-track are to drive the second walking mechanism 210 along the second walking track 301 is mobile.
In some embodiments, each second walking mechanism 210 is including at least two second directive wheels 215 and for installing The second support 212 of second directive wheel 215, the second directive wheel 215 are installed on the bottom of second support 212 and can be in the second walkings It is rolled on track 301.Second directive wheel 215 is rotationally connect with second support 212.Second directive wheel 215 can pass through Two bearing bracket 243 is fixed in second support 212.Second walking track on second directive wheel 215 and door frame 300 on cart 200 301 are equipped with, and make cart 200 in the case where gear and rack teeth mechanism engaged transmission, can be easier and steadily drive Cart 200 is walked on door frame 300.
In above-mentioned concrete distributing device, the second transmission mechanism of the first transmission mechanism 120 of trolley 100, cart 200 240 respectively by the engaged transmission of gear, rack-track drive the first walking mechanism 130 of trolley 100, cart 200 second Walking mechanism 210 is walked on walking track, and mobile flexibly controllable, cloth range is big, high degree of automation.
Embodiment three
A kind of preform production line is present embodiments provided, which includes the mixed of the various embodiments described above offer Solidifying soil distribution device.On preform production line, transport device directly can obtain concrete from mixing plant or from terminal Slurry is transported to concrete distributing device by delivery track, and concrete slurry is transferred in material-feeding mechanism.Pass through cart 200 movement on door frame 300 send material-feeding mechanism to the top of die station, then by trolley 100 on cart 200 back and forth It is mobile, cloth is carried out to die station.
The above description is merely a specific embodiment, but simultaneously difference is limited to this to protection scope of the present invention, any Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain Lid is within protection scope of the present invention.Also, the technical solution between each embodiment of the present invention can be combined with each other, but To be based on can be realized by those of ordinary skill in the art, when the combination of technical solution occur it is conflicting or can not Will be understood that the combination of this technical solution is not present when realization, also not the present invention claims protection scope within.Therefore, originally The protection scope of invention should be based on the protection scope of the described claims.

Claims (10)

1. a kind of concrete distributing device, it is characterised in that: the distribution device include door frame, moved on the door frame it is big Vehicle, the trolley and material-feeding mechanism moved on the cart;The material-feeding mechanism is installed on the trolley;
The cart includes symmetrically arranged two first walking tracks and symmetrically arranged two the first rack-tracks, and described Traveling track is arranged in parallel with first rack-track;
The trolley includes two first walking mechanisms, first crossbeam and the first transmission mechanism, the both ends point of the first crossbeam It is not vertical with corresponding one end of two first walking mechanisms to connect;
First transmission mechanism include the first retarder, two the first transmission shafts and two first gears, each described first One end of transmission shaft is connect with first retarder, and the other end is rotatably supported on the first crossbeam and installs correspondence The first gear, each first gear engages with corresponding first rack-track;
Two first walking mechanisms are movably supported at respectively on the corresponding first walking track, described first Under the driving of retarder, the first gear and first rack-track engaged transmission are to drive the first walking mechanism edge The first walking track is mobile.
2. concrete distributing device according to claim 1, which is characterized in that each first walking mechanism includes extremely Few two the first directive wheels and the first support for installing first directive wheel, first directive wheel are installed on described the The bottom of one bracket can simultaneously roll on the first walking track.
3. concrete distributing device according to claim 2, which is characterized in that each first walking mechanism further includes At least two pair of first position-limited wheel, each pair of first position-limited wheel are respectively arranged in the both ends of the first support and are connected to described The two sides of first walking track are detached from the first walking track to avoid the first walking mechanism.
4. concrete distributing device according to claim 2, which is characterized in that the cart further includes the first limit plate, First limit plate is respectively arranged at the both ends of the first walking track;The first walking mechanism is described including being set to First buffer at first support both ends;When the trolley is moved to one end of the first walking track, first buffering Device and first limit plate collide.
5. concrete distributing device according to claim 2, which is characterized in that the first walking mechanism further includes setting In the first detector for being used to detect the small truck position in the first support.
6. concrete distributing device according to any one of claim 1 to 5, which is characterized in that the door frame includes pair Claim the two second walking tracks and symmetrically arranged two the second rack-tracks of setting, the second walking track and described the Two rack-tracks are arranged in parallel;
The cart further includes two the second walking mechanisms, second cross beam, third crossbeam and the second transmission mechanism, and described second is horizontal A first walking track and first rack-track are arranged in parallel on beam and the third crossbeam;Described The both ends of two crossbeams are vertical with one end of two second walking mechanisms respectively to be connect;The both ends of the third crossbeam respectively with The other end of two second walking mechanisms vertically connects;
Second transmission mechanism include the second retarder, two second driving shafts and two second gears, each described second One end of transmission shaft is connected with corresponding second retarder, and the other end is rotatably supported on the second cross beam and pacifies The corresponding second gear is filled, each second gear is engaged with corresponding second rack-track;
Two second walking mechanisms are movably supported at respectively on the corresponding second walking track, described second Under the driving of retarder, the second gear and second rack-track engaged transmission are to drive second walking mechanism edge The second walking track is mobile.
7. concrete distributing device according to claim 6, which is characterized in that each second walking mechanism includes extremely Few two the second directive wheels and the second support for installing second directive wheel, second directive wheel are installed on described the The bottom of two brackets can simultaneously roll on the second walking track.
8. concrete distributing device according to claim 6, which is characterized in that second walking mechanism further includes at least Two pair of second position-limited wheel, each pair of second position-limited wheel are respectively arranged in the both ends of the second support and are connected to described second The two sides of walking track are detached from the second walking track to avoid second walking mechanism.
9. concrete distributing device according to claim 6, which is characterized in that the door frame further includes the second limit plate, Second limit plate is respectively arranged at the both ends of the second walking track;Second walking mechanism is described including being set to Second buffer at second support both ends, when the cart is moved to one end of the second walking track, second buffering Device and second limit plate collide.
10. a kind of preform production line, which is characterized in that the preform production line includes any one of claims 1 to 9 institute The concrete distributing device stated.
CN201811356502.2A 2018-11-15 2018-11-15 Concrete distributing device and preform production line Withdrawn CN109500988A (en)

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110255385A (en) * 2019-05-13 2019-09-20 广东博智林机器人有限公司 Tackling system
CN111204559A (en) * 2020-02-28 2020-05-29 山东建筑大学 Concrete conveying device
CN112049422A (en) * 2020-09-08 2020-12-08 甘肃第四建设集团有限责任公司 Civil engineering watering device
CN113062752A (en) * 2021-03-22 2021-07-02 湖南五新隧道智能装备股份有限公司 Distributing machine rail set

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110255385A (en) * 2019-05-13 2019-09-20 广东博智林机器人有限公司 Tackling system
CN111204559A (en) * 2020-02-28 2020-05-29 山东建筑大学 Concrete conveying device
CN111204559B (en) * 2020-02-28 2021-10-29 山东建筑大学 Concrete conveying device
CN112049422A (en) * 2020-09-08 2020-12-08 甘肃第四建设集团有限责任公司 Civil engineering watering device
CN113062752A (en) * 2021-03-22 2021-07-02 湖南五新隧道智能装备股份有限公司 Distributing machine rail set

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Application publication date: 20190322