CN208307943U - Concrete feeding device - Google Patents

Concrete feeding device Download PDF

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Publication number
CN208307943U
CN208307943U CN201820384754.5U CN201820384754U CN208307943U CN 208307943 U CN208307943 U CN 208307943U CN 201820384754 U CN201820384754 U CN 201820384754U CN 208307943 U CN208307943 U CN 208307943U
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CN
China
Prior art keywords
concrete
conveyer
discharge port
feeding device
deflector chute
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Active
Application number
CN201820384754.5U
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Chinese (zh)
Inventor
潘吉成
苏玉明
刘柄良
王维平
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China Shenhua Energy Co Ltd
Shenhua Shendong Coal Group Co Ltd
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China Shenhua Energy Co Ltd
Shenhua Shendong Coal Group Co Ltd
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Priority to CN201820384754.5U priority Critical patent/CN208307943U/en
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Abstract

The utility model discloses a kind of concrete feeding devices.Concrete feeding device includes: transport vehicle;Conveyer, the conveyer are mounted on the transport vehicle, and the conveyer includes the feeding inlet being oppositely arranged and discharge port, and the tailstock of the feeding inlet towards the transport vehicle extends, and the headstock of the discharge port towards the transport vehicle extends;For the deflector chute to pouring area delivering concrete, the entrance of the deflector chute is connected with the discharge port, and the concrete successively enters the deflector chute after the feeding inlet, the discharge port;The outlet of the deflector chute is arranged towards the pouring area.Concrete feeding device provided by the utility model improves the filling speed of concrete, and Concrete Filled equipment is without artificial roping to pouring area, reduce cost of labor, the quantity of grumeleuse in concrete is reduced, the quality after improving concrete hardening improves mine fire prevention safety.

Description

Concrete feeding device
Technical field
The utility model relates to coal mine machinery technical field more particularly to a kind of concrete feeding devices.
Background technique
In progress of coal mining, goaf has been adopted in order to be effectively sealing off, goaf air leaking amount has been reduced, prevents goaf from losing Coal spontaneous combustion needs prevent fires to goaf closed, and the quality for closed quality of preventing fires is directly related to mine fire prevention safety.
In the prior art, " red machine brick wall+thickness loess and macromolecule filling layer+red machine brick wall+concrete walls " are generallyd use It encloses goaf and achievees the effect that fire prevention is closed.Airtight execution is prevented fires in the process completely by being accomplished manually, especially concrete pours It builds, whole process needs manually to use spade to pouring area fill concrete.Inventor has found during realizing innovation and creation, on It states form of construction work and has the disadvantage that first, construction speed is slow by the way of manually filling, and Concrete Filled equipment needs people Work roping increases cost of labor to pouring area;Second, there is grumeleuse, shadow since the increase of construction time will lead to concrete Quality after ringing concrete hardening, brings great security risk to the anti-fire safety of mine.
Therefore, it is necessary to solve above-mentioned technical problem.
Utility model content
The utility model provides a kind of concrete feeding device and improves concrete to solve deficiency in the prior art Filling speed, Concrete Filled equipment reduce cost of labor without artificial roping to pouring area, reduce the number of grumeleuse in concrete Amount, the quality after improving concrete hardening improve mine fire prevention safety.
The utility model provides a kind of concrete feeding device, comprising: transport vehicle;Conveyer, the conveyer installation On the transport vehicle, the conveyer includes the feeding inlet being oppositely arranged and discharge port, and the feeding inlet is towards the transport The tailstock of vehicle extends, and the headstock of the discharge port towards the transport vehicle extends;For the guide to pouring area delivering concrete Slot, the entrance of the deflector chute are connected with the discharge port, and the concrete is successively after the feeding inlet, the discharge port Into the deflector chute;The outlet of the deflector chute is arranged towards the pouring area.
Optionally, the conveyer further includes belt, and the belt includes the transportation surface for transporting the concrete, institute The bottom end that feeding inlet is located at the transportation surface is stated, the discharge port is located at the top of the transportation surface.
Optionally, the conveyer includes the feeding end and discharge end being oppositely arranged, and the feeding inlet is located at the pan feeding End, the discharge port are located at the discharge end, and the feeding end is mounted on the tailstock of the transport vehicle by tail support seat;Institute State the headstock that discharge end is mounted on the transport vehicle by head support base.
Optionally, the head support base is mounted on the headstock of the transport vehicle, the head support base and the discharging End is connected by support cylinder, by the support cylinder linear reciprocating motion, realizes the discharge end and the head branch It is adjustable to support the distance between seat.
Optionally, the deflector chute includes delivery end, and the outlet is located at the delivery end, and the discharge end is unloaded with described Material end is connected by adjusting oil cylinder, is moved along a straight line by the adjusting oil cylinder reciprocating, realizes the outlet and the discharge port Between distance it is adjustable.
Optionally, the conveyer further includes the support frame for being used to support the belt and the transmission along the belt Direction is separately positioned on two backgauge rubber of the two sides of the belt, and each backgauge rubber includes connection side and backgauge Side, the connection side are connected on support frame as described above, and the backgauge side extends on the transportation surface, and the connection side is higher than institute State backgauge side.
Optionally, the conveyer further includes two rollers being both connected on support frame as described above, and the belt is along transmission Two sides being oppositely arranged on direction extend respectively on the axial plane of two rollers.
Optionally, the conveyer further includes the supporting beam being mounted on support frame as described above and is mounted in the supporting beam Cleaning rubber, the supporting beam is oppositely arranged with the transportation surface, described one side cleaned on rubber far from the supporting beam It is connected on the transportation surface.
Optionally, the conveyer further includes being mounted on the fixing axle of the discharge end and being mounted in the fixing axle Scraper plate, the scraper plate is located at the lower part of the discharge port, and one end on the scraper plate far from the fixing axle is connected to described On belt on the outer surface of the side of the transportation surface.
Optionally, the conveyer further includes tension spring, and the both ends of the fixing axle pass through two tension spring connections respectively On support frame as described above.
Concrete feeding device provided by the utility model, transport vehicle can move, convenient for transporting conveyer and deflector chute It is sent to different pouring areas, artificial roping is not necessarily to, reduces cost of labor;Concrete enters conveyer through feeding inlet, and process is defeated It is transported from discharge port to deflector chute after sending the transmitting effect of machine, the outlet of the deflector chute is arranged towards the pouring area, guide After slot is directed at pouring area, the outlet of deflector chute is opened, a large amount of concrete inside deflector chute is gathered in and is directly poured onto pouring area, The filling speed for improving concrete, shortens the construction time, reduces the number for the lump that concrete generates in mixed process Amount, the quality after improving concrete hardening improve mine fire prevention safety.
Detailed description of the invention
Preferred embodiment in attached drawing the present invention is described in detail will be passed through below, it will help understand the purpose of the present invention and excellent Point, in which:
Fig. 1 is the structural schematic diagram for the concrete feeding device that the utility model alternative embodiment provides.
The structural schematic diagram for the backgauge rubber being arranged on the conveyer that Fig. 2 provides for the utility model alternative embodiment.
The structural schematic diagram for the supporting beam being arranged on the conveyer that Fig. 3 provides for the utility model alternative embodiment.
The structural schematic diagram for the fixing axle being arranged on the conveyer that Fig. 4 provides for the utility model alternative embodiment.
Specific embodiment
It mentions in the present specification or up, down, left, right, before and after, front, the back side, top, the bottom that may mention etc. Positional terms are defined relative to each construction shown in the drawings, and word "inner" and "outside" refer respectively to direction or remote From the direction of geometric center of specific component, they are opposite concepts, and it is therefore possible to can different location, difference according to locating for it Use state and correspondingly changed.So also these or other positional terms should not be construed to restricted use Language.
Fig. 1 is the structural schematic diagram for the concrete feeding device that the utility model alternative embodiment provides, and Fig. 2 is that this is practical The structural schematic diagram for the backgauge rubber being arranged on the conveyer that novel alternative embodiment provides, Fig. 3 are the optional reality of the utility model The structural schematic diagram for the supporting beam being arranged on the conveyer of example offer is applied, Fig. 4 provides defeated for the utility model alternative embodiment Send the structural schematic diagram for the fixing axle being arranged on machine.As shown in Figures 1 to 4, the utility model provides a kind of concrete feeding Device, including transport vehicle 1, conveyer 2 and deflector chute 22.
Referring to Fig. 1 to Fig. 4, the conveyer 2 is mounted on the transport vehicle 1, and the deflector chute 22 is mounted on On the transport vehicle 1, transport vehicle 1 can be moved, and convenient for conveyer 2 and deflector chute 22 are transported to different pouring areas, be not necessarily to Artificial roping, reduces cost of labor.Transport vehicle 1 can be flame proof rubber tyre vehicle, securely and reliably.The conveyer 2 includes opposite The tailstock of the feeding inlet 20 and discharge port 21 of setting, the feeding inlet 20 towards the transport vehicle 1 extends, 21 court of discharge port Extend to the headstock of the transport vehicle 1, the discharge port 21 is connected with for the deflector chute 22 to pouring area delivering concrete, institute The entrance for stating deflector chute 22 is connected with the discharge port 21.Concrete enters conveyer 2 through feeding inlet 20, by conveyer 2 Transmitting effect after from discharge port 21 transport to deflector chute 22, the outlet of the deflector chute 22 is arranged towards the pouring area, leads After hopper 22 is directed at pouring area, the outlet of deflector chute 22 is opened, a large amount of concrete in 22 inside of deflector chute is gathered in and directly topples over To pouring area, the filling speed of concrete is improved, the construction time is shortened, reduced concrete and generated in mixed process firmly The quantity of block, the quality after improving concrete hardening improve mine fire prevention safety.
Concrete feeding device provided by the embodiment of the utility model, transport vehicle 1 can move, and be convenient for 2 He of conveyer Deflector chute 22 is transported to different pouring areas, is not necessarily to artificial roping, reduces cost of labor;Concrete enters defeated through feeding inlet 20 Machine 2 is sent, is transported from discharge port 21 to deflector chute 22, the outlet direction of the deflector chute 22 after the transmitting effect of conveyer 2 The pouring area setting, after deflector chute 22 is directed at pouring area, opens the outlet of deflector chute 22, and it is a large amount of to be gathered in 22 inside of deflector chute Concrete be directly poured onto pouring area, improve the filling speed of concrete, shorten the construction time, reduce concrete and exist The quantity of the lump generated in mixed process, the quality after improving concrete hardening improve mine fire prevention safety.
Wherein conveyer 2 can be belt conveyor 2 or screw conveyor 2, preferably, conveyer 2 is Belt Conveying Machine 2, belt conveyor 2 transport concrete by belt 23, and belt 23 is moved back and forth in belt conveyor 2, and concrete is from pan feeding 20 transport of mouth is to discharge port 21, and simple and convenient, the belt 23 includes the transportation surface for transporting the concrete, the pan feeding Mouth 20 is located at the bottom end of the transportation surface, and the discharge port 21 is located at the top of the transportation surface, topples over convenient for deflector chute 22.This Place is it should be pointed out that transportation surface refers on the upside of belt 23 for delivering the surface of concrete.
Optionally, the conveyer 2 includes the feeding end and discharge end being oppositely arranged, and the feeding inlet 20 enters described in Expect end, the discharge port 21 is located at the discharge end, and the feeding end is mounted on the transport vehicle 1 by tail support seat 28 The tailstock;The discharge end is mounted on the headstock of the transport vehicle 1 by head support base 27, is mounted on fortune to increase conveyer 2 Stability on defeated vehicle 1.
Preferably, the head support base 27 is mounted on the headstock of the transport vehicle 1, the head support base 27 with it is described Discharge end is connected by support cylinder 26, by 26 linear reciprocating motion of support cylinder, realizes the discharge end and institute State that the distance between head support base 27 is adjustable, with a variety of height delivery requirements for meeting concrete and lane in a limited space The demand walked in road.Optionally, the pedestal of support cylinder 26 is mounted on head support base 27, the piston rod peace of support cylinder 26 Mounted in discharge end, increase the reliability that support cylinder 26 is installed.
Optionally, the deflector chute 22 include delivery end 24, it is described outlet be located at the delivery end 24, the discharge end with The delivery end 24 is connected by adjusting oil cylinder 25, by 25 linear reciprocating motion of adjusting oil cylinder, realizes the outlet Distance is adjustable between the discharge port 21, by adjusting the adjustment effect of oil cylinder 25, deflector chute 22 may be implemented and effectively receive It puts, better adapts to the conveying requirement of concrete under a variety of environment, convenient for outlet and pouring area to just.Optionally, oil cylinder is adjusted 25 pedestal is mounted on discharge end, and the piston rod for adjusting oil cylinder 25 is mounted on delivery end 24, adjusts what oil cylinder 25 was installed to increase Reliability.
As an optional implementation process, the conveyer 2 further include the support frame 30 for being used to support the belt 23, And along the belt 23 transmission direction be separately positioned on the belt 23 two sides two backgauge rubber 31, it is each described Backgauge rubber 31 includes connecting plate 34 and backgauge side 35, and in each backgauge rubber 31, the connecting plate 34 is connected to institute It states on support frame 30, the backgauge side 35 extends on the transportation surface;In each backgauge rubber 31, the connecting plate 34 Higher than the backgauge side 35, two backgauge rubber 31 can be effectively prevented concrete and pour down or forth from 2 two sides of conveyer.Optionally, Support frame 30 is arranged to " H " shape, and belt 23 is located at the top of the "-" of " H " shape bracket, and two backgauge rubber 31 are located at described The two sides of " H " shape bracket, can further improve protection effect.
Preferably, the conveyer 2 further includes two rollers being both connected on support frame as described above 30 33, the belt 23 Two sides being oppositely arranged in transmission direction extend respectively on the axial plane of two rollers 33, and the axial plane of roller 33 is close to Belt 23 can prevent 23 sideslip of belt from concrete being caused to pour down or forth, and improve the safety that belt 23 is run.Further, roller 33 can be arranged along the axial-rotation of roller 33, to reduce the frictional force between the axial plane of roller 33 and belt 23, protect belt 23.
Preferably, the conveyer 2 further includes the supporting beam 36 being mounted on support frame as described above 30 and is mounted on the branch The cleaning rubber 37 on beam 36 is supportted, the supporting beam 36 is oppositely arranged with the transportation surface, far from institute on the cleaning rubber 37 Being connected on the transportation surface on one side for supporting beam 36 is stated, the concrete sticked on transportation surface can be effectively removed.Support Beam 36 can be bolted on support frame 30, simple and convenient.Conveyer 2 can also include rubber bracket 32, backgauge rubber 31 It is bolted on rubber bracket 32, backgauge rubber 31 is towards the V-shaped structure in supplied materials direction, to increase backgauge effect.
As an optional implementation process, the conveyer 2 further include be mounted on the fixing axle 38 of the discharge end with And it is mounted on the scraper plate 39 in the fixing axle 38, the scraper plate 39 is located at the lower part of the discharge port 21, on the scraper plate 39 One end far from the fixing axle 38 is connected on the belt 23 on the outer surface of the side of the transportation surface, works as coagulation Soil transport to conveyer 2 discharge port 21 when, by the striking off effect of scraper plate 39, the entrance of the concrete that is sticked on belt 23 is led In hopper 22.
Further, the conveyer 2 further includes tension spring 40, and the both ends of the fixing axle 38 pass through two drawings respectively Spring 40 is connected on support frame as described above 30.Tension spring 40 can increase the stability that fixing axle 38 is mounted on support frame 30, favorably In the reliability for increasing system.It further, further include fixing seat 41 on conveyer 2, the fixing seat 41 and the fixation Axis 38 is connected, and the first end of tension spring 40 is bolted on conveyer 2, and the second end of tension spring 40 is fixed on fixing seat 41 On, it is acted on by the tensioning of tension spring 40, scraper plate 39 is made tightly to be connected to the belt 23 of 21 lower part of discharge port with 38 axis of fixing axle On.
Concrete feeding device provided by the embodiment of the utility model, transport vehicle 1 can move, and be convenient for 2 He of conveyer Deflector chute 22 is transported to different pouring areas, is not necessarily to artificial roping, reduces cost of labor;Concrete enters defeated through feeding inlet 20 Machine 2 is sent, is transported from discharge port 21 to deflector chute 22, the outlet direction of the deflector chute 22 after the transmitting effect of conveyer 2 The pouring area setting, after deflector chute 22 is directed at pouring area, opens the outlet of deflector chute 22, and it is a large amount of to be gathered in 22 inside of deflector chute Concrete be directly poured onto pouring area, improve the filling speed of concrete, shorten the construction time, reduce concrete and exist The quantity of the lump generated in mixed process, the quality after improving concrete hardening improve mine fire prevention safety.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations; Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc. With replacement;And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution The range of scheme.

Claims (10)

1. a kind of concrete feeding device characterized by comprising
Transport vehicle;
Conveyer, the conveyer are mounted on the transport vehicle, and the conveyer includes the feeding inlet and discharging being oppositely arranged Mouthful, the tailstock of the feeding inlet towards the transport vehicle extends, and the headstock of the discharge port towards the transport vehicle extends;
For the deflector chute to pouring area delivering concrete, the entrance of the deflector chute is connected with the discharge port, described mixed Solidifying soil successively enters the deflector chute after the feeding inlet, the discharge port;The outlet of the deflector chute pours described in Area's setting.
2. concrete feeding device according to claim 1, which is characterized in that the conveyer further includes belt, described Belt includes the transportation surface for transporting the concrete, and the feeding inlet is located at the bottom end of the transportation surface, the discharge port Positioned at the top of the transportation surface.
3. concrete feeding device according to claim 2, which is characterized in that the conveyer includes entering of being oppositely arranged Material end and discharge end, the feeding inlet are located at the feeding end, and the discharge port is located at the discharge end, and the feeding end passes through Tail support seat is mounted on the tailstock of the transport vehicle;The discharge end is mounted on the vehicle of the transport vehicle by head support base Head.
4. concrete feeding device according to claim 3, which is characterized in that the head support base is mounted on the fortune The headstock of defeated vehicle, the head support base is connected with the discharge end by support cylinder, reciprocal by the support cylinder Linear motion, realizes that the distance between the discharge end and the head support base are adjustable.
5. concrete feeding device according to claim 4, which is characterized in that the deflector chute includes delivery end, described Outlet is located at the delivery end, and the discharge end is connected with the delivery end by adjusting oil cylinder, passes through the adjusting oil cylinder Linear reciprocating motion realizes that distance is adjustable between the outlet and the discharge port.
6. concrete feeding device according to claim 5, which is characterized in that the conveyer further includes being used to support institute State belt support frame and along the belt transmission direction be separately positioned on the belt two sides two backgauge glue Skin, each backgauge rubber include connection while and when backgauge, the connection side is connected on support frame as described above, the backgauge While extending on the transportation surface, the connection is when being higher than the backgauge.
7. concrete feeding device according to claim 6, which is characterized in that the conveyer further includes two and is all connected with Roller on support frame as described above, two sides that the belt is oppositely arranged in transmission direction extend respectively to two rollings On the axial plane of cylinder.
8. concrete feeding device according to claim 7, which is characterized in that the conveyer further include be mounted on it is described Supporting beam on support frame and the cleaning rubber being mounted in the supporting beam, the supporting beam is opposite with the transportation surface to be set It sets, it is described to clean be connected on the transportation surface on one side far from the supporting beam on rubber.
9. according to concrete feeding device described in claim 6-8 any one, which is characterized in that the conveyer further includes The scraper plate for being mounted on the fixing axle of the discharge end and being mounted in the fixing axle, the scraper plate are located at the discharge port Lower part, one end on the scraper plate far from the fixing axle are connected on the belt backwards to the appearance of the side of the transportation surface On face.
10. concrete feeding device according to claim 9, which is characterized in that the conveyer further includes tension spring, described The both ends of fixing axle pass through two tension springs respectively and are connected on support frame as described above.
CN201820384754.5U 2018-03-21 2018-03-21 Concrete feeding device Active CN208307943U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820384754.5U CN208307943U (en) 2018-03-21 2018-03-21 Concrete feeding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820384754.5U CN208307943U (en) 2018-03-21 2018-03-21 Concrete feeding device

Publications (1)

Publication Number Publication Date
CN208307943U true CN208307943U (en) 2019-01-01

Family

ID=64720855

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820384754.5U Active CN208307943U (en) 2018-03-21 2018-03-21 Concrete feeding device

Country Status (1)

Country Link
CN (1) CN208307943U (en)

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