CN212150452U

CN212150452U - Concrete conveyor and concrete conveying system

Info

Publication number: CN212150452U
Application number: CN201921611390.0U
Authority: CN
Inventors: 易文
Original assignee: Hunan Sany Kuaierju Housing Industry Co Ltd
Current assignee: Hunan Sany Kuaierju Housing Industry Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-12-15
Anticipated expiration: 2029-06-20
Also published as: CN210213768U

Abstract

The utility model relates to the field of concrete conveying, in particular to a concrete conveyor and a concrete conveying system; the concrete conveyor comprises a material storage component and two walking wheel components; along the moving direction of the concrete conveyor, the two walking wheel assemblies are respectively and rotatably connected with the two ends of the material storage assembly through respective rotating shafts, and each walking wheel assembly can rotate in the moving plane of the concrete conveyor relative to the material storage assembly. The utility model provides a loss when concrete conveyor and concrete conveying system can reduce concrete conveyor and turn.

Description

Concrete conveyor and concrete conveying system

Technical Field

The utility model relates to a concrete feeding field particularly, relates to concrete conveyer and concrete conveying system.

Background

Concrete has become a necessary foundation material for building construction, and large buildings have a great demand for concrete. Therefore, the efficient supply of concrete is significant for improving the construction efficiency of the building.

In the related art, an orbital conveyor is generally used to transport concrete between a concrete mixing station and a construction site; however, the concrete conveyor provided by the related art is easy to wear when turning.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete conveyer and concrete conveying system, its loss when can reducing concrete conveyer and turn.

The embodiment of the utility model is realized like this:

in a first aspect, an embodiment of the present invention provides a concrete conveyor, including a material storage assembly and two traveling wheel assemblies; along the moving direction of the concrete conveyor, the two walking wheel assemblies are respectively and rotatably connected with the two ends of the material storage assembly through respective rotating shafts, and each walking wheel assembly can rotate in the moving plane of the concrete conveyor relative to the material storage assembly.

In an alternative embodiment, each road wheel assembly comprises a bracket and a roller rotatably arranged on the bracket; each support is rotatably connected with the storage assembly through a corresponding rotating shaft.

In an alternative embodiment, the concrete conveyor further comprises a drive assembly; the driving assembly is arranged on the bracket of one of the walking wheel assemblies, and the roller of at least one walking wheel assembly is in transmission connection with the driving assembly; the driving assembly is used for driving the corresponding roller to drive the material storage assembly to move.

In an alternative embodiment, the road wheel assembly comprises two spaced and oppositely distributed rollers; the driving assembly comprises a motor and a through shaft in transmission connection with an output shaft of the motor, the motor is arranged on a support of one walking wheel assembly, and two rollers of the corresponding walking wheel assembly are coaxially and fixedly arranged at two ends of the through shaft respectively.

In an alternative embodiment, the drive assembly is drivingly connected to the rollers of the road wheel assembly upstream of the storage assembly in the direction of travel of the concrete conveyor.

In an alternative embodiment, the traveling wheel assembly further comprises a guide wheel rotatably arranged on the bracket, and the guide wheel is used for guiding the movement of the storage assembly.

In an alternative embodiment, guide wheels are provided upstream and downstream of each roller, respectively, in the direction of movement of the concrete conveyor.

In an optional embodiment, the traveling wheel assembly is provided with a bearing, the rotating shaft is fixedly connected with the storage assembly, and the rotating shaft is connected with the bearing.

In an alternative embodiment, the storage assembly comprises a barrel frame and a barrel body arranged on the barrel frame, and the travelling wheel assembly is rotatably connected with the barrel frame.

In a second aspect, embodiments of the present invention provide a concrete conveying system, including a concrete conveyor according to any one of the preceding embodiments.

The utility model discloses concrete conveyor's beneficial effect includes: the embodiment of the utility model provides a concrete conveyor's walking wheel subassembly is rotationally connected with storage component, and the walking wheel subassembly can be for storage component at concrete conveyor's removal in-plane rotation, and so, concrete conveyor is when turning, and the walking wheel subassembly can rotate for storage component, and concrete conveyor is whole no longer to turn under the strong state of holding out the building out, loss when can reducing concrete conveyor turns.

The utility model discloses concrete conveying system's beneficial effect includes: the embodiment of the utility model provides a concrete conveying system includes foretell concrete conveyor, and it can reduce the loss when turning.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of a concrete conveyor according to an embodiment of the present invention at a first viewing angle;

fig. 2 is a schematic structural diagram of the concrete conveyor according to the embodiment of the present invention at a second viewing angle;

fig. 3 is a schematic structural diagram of the concrete conveyor in the embodiment of the present invention at a third viewing angle;

fig. 4 is a schematic structural diagram of the concrete conveyor at a fourth viewing angle according to the embodiment of the present invention.

Icon: 010-concrete conveyor; 100-a storage assembly; 110-barrel body; 120-a barrel rack; 130-a bearing seat; 200-a drive assembly; 210-a motor; 220-through shaft; 300-a walking wheel assembly; 310-a scaffold; 320-a roller; 330-a guide wheel; 340-axis of rotation.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", "vertical", "horizontal", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the utility model is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to be referred must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and 2, the present embodiment provides a concrete conveyor 010, which includes a storage component 100 and two road wheel components 300; along the moving direction of the concrete conveyor 010, the two walking wheel assemblies 300 are respectively rotatably connected with two ends of the storage assembly 100 through respective rotating shafts 340, and each walking wheel assembly 300 can rotate in the moving plane of the concrete conveyor 010 relative to the storage assembly 100.

The walking wheel subassembly 300 of concrete conveyor 010 of this embodiment can drive storage component 100 and remove, and walking wheel subassembly 300 rotationally is connected with storage component 100, can be for storage component 100 at concrete conveyor 010's removal in-plane rotation, so, concrete conveyor 010 is when turning, walking wheel subassembly 300 can rotate for storage component 100, concrete conveyor 010 is whole no longer to turn under the strong state of holding back, can reduce the loss when concrete conveyor 010 turns.

The walking wheel assemblies 300 comprise brackets 310 and rollers 320 rotatably arranged on the brackets 310, and the brackets 310 of the two walking wheel assemblies 300 are rotatably connected to two ends of the magazine assembly 100 through corresponding rotating shafts 340. When the support 310 of the road wheel assembly 300 rotates relative to the magazine assembly 100, the rollers 320 can rotate synchronously with the support 310, i.e., the whole of the road wheel assembly 300 can rotate relative to the magazine assembly 100.

It should be noted that, in this embodiment, the moving plane of the concrete conveyor 010 may refer to: concrete conveyor 010 horizontal plane under user state, concrete conveyor 010 of this embodiment can remove in the horizontal plane promptly, walking wheel subassembly 300 can be for storage component 100 at the horizontal plane internal rotation, so that when concrete conveyor 010 turned, walking wheel subassembly 300 was whole for storage component 100 at the horizontal plane internal rotation through support 310, make concrete conveyor 010 whole no longer turn under strong suppression state, loss when can reducing concrete conveyor 010 and turn.

The concrete feeding machine 010 of this embodiment can use in the concrete feeding system of rail mounted, and concrete feeding machine 010's road wheel subassembly 300 can cooperate with the track promptly to drive storage subassembly 100 and remove along orbital length extending direction. When the concrete conveyor 010 turns, the two road wheel assemblies 300 are under external resistance, for example: the track counteracts the effort of walking wheel subassembly 300, and the angle that self-adaptation was turned takes place to deflect to drive whole concrete conveyor 010 smoothly through the bend, compare in walking wheel subassembly 300's support 310 fixed the setting in the conveyer of storage component 100, no longer turn under the strong state of holding back when the conveyer is whole to turn, and then can reduce the loss when concrete conveyor 010 turns.

The concrete conveyor 010 of this embodiment further includes a driving assembly 200, the driving assembly 200 is disposed on the bracket 310 of one of the walking wheel assemblies 300, and the roller 320 of at least one walking wheel assembly 300 is in transmission connection with the driving assembly 200; the driving assembly 200 is used for driving the traveling wheel assembly 300 to drive the magazine assembly 100 to move. When the driving assembly 200 drives the roller 320 of at least one traveling wheel assembly 300 to rotate, the two traveling wheel assemblies 300 can be driven to move the magazine assembly 100.

The concrete feeding machine 010 that this embodiment provided directly sets up drive assembly 200 on the support 310 of walking wheel subassembly 300 and is connected with the gyro wheel 320 transmission of walking wheel subassembly 300 to can utilize the drive assembly 200 direct drive walking wheel subassembly 300 that sets up in concrete feeding machine 010 to drive storage component 100 and remove, compare in setting up the technique that drive arrangement dragged concrete feeding machine 010 and remove in addition, can simplify overall structure, reduce the setting of spare part, use, thereby can also reduce cost.

The driving assembly 200 of this embodiment is in transmission connection with the roller 320 of one of the road wheel assemblies 300, that is, the roller 320 of one of the two road wheel assemblies 300 of this embodiment is a driving roller, and the roller 320 of the other one of the two road wheel assemblies 300 is a driven roller; with this arrangement, the load on the driving assembly 200 can be reduced, and the loss of the driving assembly 200 can be reduced.

Along concrete conveyor 010's direction of movement, drive assembly 200 is connected with the gyro wheel 320 transmission of the road wheel subassembly 300 that is located the upper reaches to the gyro wheel 320 that is located the road wheel subassembly 300 of upper reaches drives storage subassembly 100 and is located the road wheel subassembly 300 synchronous motion of low reaches, and utilizes the gyro wheel 320 that is located the road wheel subassembly 300 of low reaches to maintain the stationarity of the holistic removal of concrete conveyor 010, makes concrete conveyor 010 be difficult to skid.

Referring to fig. 2, the road wheel assembly 300 of the present embodiment includes two spaced and oppositely distributed rollers 320; the driving assembly 200 comprises a motor 210 and a through shaft 220 in transmission connection with an output shaft of the motor 210; the motor 210 is arranged on the bracket 310 of one of the road wheel assemblies 300, the through shaft 220 is rotatably arranged on the corresponding bracket 310, and the two rollers 320 of the corresponding road wheel assembly 300 are respectively and coaxially and fixedly arranged at two ends of the through shaft 220, i.e. in the embodiment, along the moving direction of the concrete conveyor 010, the motor 210 is arranged on the bracket 310 of the road wheel assembly 300 at the upstream, and the two rollers 320 of the road wheel assembly 300 at the upstream are respectively and coaxially and fixedly arranged at two ends of the through shaft 220; the arrangement is such that when the output shaft of the motor 210 drives the through shaft 220 to rotate, the two rollers 320 of the road wheel assembly 300 located upstream are driven by the rotating through shaft 220 to rotate synchronously, so as to drive the movement of the magazine assembly 100 more stably and reduce the slip phenomenon.

It should be noted that the motor 210 is fixedly disposed on the bracket 310, and the through shaft 220 is rotatably connected to the bracket 310, so that the motor 210 fixedly disposed on the bracket 310 stably drives the through shaft 220 to drive the two rollers 320 of the corresponding road wheel assembly 300 to rotate.

The motor 210 and the through shaft 220 can be in transmission connection through a gear assembly, and the specific structure of the gear assembly is similar to that of the related technology, and is not described again; in other embodiments, the output shaft of the motor 210 may be directly coaxially and fixedly connected with the through shaft 220.

In other embodiments, the through-shaft 220 may also be drivingly connected to the roller 320 in the downstream road wheel assembly 300, such as: two gyro wheels 320 that are located the road wheel subassembly 300 of low reaches pass through the coaxial fixed connection of connecting axle, the connecting axle all fixes the cover with leading to axle 220 and is equipped with the gear, set up in the gear of connecting axle and leading to axle 220 and support the transfer chain jointly, so, can utilize drive assembly 200 simultaneously drive the road wheel subassembly 300 of upper reaches and low reaches, lie in the gyro wheel 320 of road wheel subassembly 300 of upper reaches and low reaches all set up as the action wheel promptly to when concrete conveyor 010 removed, more be difficult to skid.

The motor 210 may be fixed to the bracket 310 by a fastening member such as a bolt or a screw. The rollers 320 of the road wheel assembly 300, which are not in transmission connection with the driving assembly 200, may be rotatably connected with the bracket 310 through respective rotating shafts, or coaxially and fixedly disposed on the same connecting shaft rotatably disposed on the bracket 310.

Referring to fig. 2, the walking wheel assembly 300 of the present embodiment further includes a guide wheel 330 rotatably disposed on the frame 310, wherein the guide wheel 330 is used for guiding the movement of the storage assembly 100; when the concrete conveyor 010 is applied to a track-type concrete conveying system, the guide wheels 330 can roll on the surface of the track, which is helpful for the concrete conveyor 010 to move more smoothly and stably.

Further, referring to fig. 3, in the moving direction of the concrete conveyor 010, guide wheels 330 are respectively disposed upstream and downstream of each roller 320, that is, each road wheel assembly 300 includes at least four guide wheels 330; with this arrangement, the guiding effect of the guide wheel 330 on the concrete conveyor 010 can be further improved, and the slippage phenomenon of the concrete conveyor 010 during movement can be further reduced.

Referring to fig. 4, the rotation axis of the roller 320, the rotation axis of the guide wheel 330, and the moving direction of the concrete conveyor 010 are perpendicular to each other in the present embodiment; according to the setting direction of the concrete conveyor 010 in use, the guide wheel 330 is located below the roller 320, so that the guide wheel 330 can be used for contacting with the side surface of the rail to guide the movement of the concrete conveyor 010 when the guide wheel 330 is used for guiding the movement of the concrete conveyor 010, and the guide wheel 330 can be prevented from interfering with the rotation of the roller 320.

The walking wheel assembly 300 of this embodiment is provided with the bearing, in detail, the bearing sets up in support 310, above-mentioned pivot 340 and storage subassembly 100 fixed connection, pivot 340 is connected with the bearing, the support 310 of the walking wheel assembly 300 of this embodiment is rotationally connected with storage subassembly 100 through the bearing of mutually supporting with pivot 340 promptly, in order to utilize walking wheel assembly 300 for storage subassembly 100 from the steering ability, drive whole concrete conveyor 010 more smooth through the bend, and no longer turn under the strong state of holding out, can reduce the holistic loss of concrete conveyor 010.

The axis of the rotating shaft 340 of the present embodiment extends in the vertical direction; so set up for walking wheel subassembly 300 can utilize bearing and the smooth rotation in the horizontal plane for storage component 100 of pivot 340 of mutually supporting, in order to drive the whole smooth process bend of concrete conveyer 010 through the rotation performance of walking wheel subassembly 300, and can not too big damage.

The concrete model of bearing can be selected as required, and the bearing of this embodiment is universal bearing, can make walking wheel assembly 300 can be outside the horizontal plane rotation for storage component 100 on the one hand, can also make walking wheel assembly 300 can take place to deflect in the vertical direction for storage component 100, and then make this concrete conveyor 010 when carrying the concrete, can also be applicable to the uneven conveying environment of height, reduce concrete conveyor 010 and receive the damage that jolts and cause.

In other embodiments, the bearing is a self-aligning roller bearing, the walking wheel assembly 300 is rotatably arranged on the storage assembly 100 by using the self-aligning roller bearing, so that the walking wheel assembly 300 can rotate in the horizontal plane relative to the storage assembly 100, and the walking wheel assembly 300 can deflect in the vertical direction relative to the storage assembly 100, so that the concrete conveyor 010 can be suitable for uneven conveying environments when conveying concrete, and the damage to the concrete conveyor 010 caused by bumping is reduced; in other embodiments, the bearing can also be a ball bearing or the like.

In other embodiments, the road wheel assembly 300 may also be rotatably connected to the magazine assembly 100 by a ball-and-socket joint, i.e., the bracket 310 of the road wheel assembly 300 and the bucket rack 120 may be hinged by a ball-and-socket joint, so that the road wheel assembly 300 is capable of self-rotating relative to the magazine assembly 100.

Referring to fig. 4, the storage assembly 100 of the present embodiment includes a barrel frame 120 and a barrel 110 disposed on the barrel frame 120, the road wheel assembly 300 is rotatably connected to the barrel frame 120, and the barrel 110 is used for containing concrete; when the travelling wheel assembly 300 drives the barrel frame 120 to move, the barrel 110 and the concrete contained in the barrel 110 can move synchronously with the barrel frame 120, and then the travelling wheel assembly 300 is used for driving the barrel 110 to move so as to convey the concrete.

Further, referring to fig. 4, the rotating shaft 340 is fixedly disposed on the barrel frame 120, so that the bracket 310 of the road wheel assembly 300 is rotatably connected to the barrel frame 120 through the bearing and the rotating shaft 340, and thus the road wheel assembly 300 and the barrel 110 do not interfere with each other.

The tub 110 and the tub 120 of this embodiment are rotatably coupled to facilitate turning the tub 110 over to discharge the concrete contained in the tub 110.

The tub 110 of the present embodiment is rotatably connected to the tub 120 by a rotation shaft, i.e., the tub 110 can rotate relative to the tub 120 by the rotation shaft.

Further, referring to fig. 1, along the moving direction of the concrete conveyor 010, two ends of the barrel 110 are both fixedly provided with rotating shafts, and both rotating shafts are rotatably connected with the barrel frame 120; so set up, make on the one hand staving 110 stably be connected with the bucket rack 120, on the other hand can make the more smooth rotation of bucket 110 to the uninstallation is by the concrete of bucket 110 splendid attire.

Referring to fig. 4, the barrel frame 120 of the present embodiment is further provided with a bearing seat 130, and a rotating shaft fixedly disposed on the barrel 110 is rotatably connected to the barrel frame 120 through the bearing seat 130; so configured, the bearing seat 130 is utilized to improve the smoothness of the overturning of the barrel 110.

It should be noted that the specific structures of the barrel frame 120 and the barrel 110, and the specific connection manner between the barrel frame 120 and the barrel 110 are similar to those of the related art, and are not described herein again.

When the concrete conveyor 010 of this embodiment is used, the concrete to be transported can be contained in the barrel 110, and then the driving assembly 200 of the bracket 310 located at the upstream directly drives the roller 320 of the traveling wheel assembly 300 located at the upstream to rotate, so as to drive the barrel 110 of the storage assembly 100 to move, and transport the concrete; the concrete conveyor 010 of this embodiment is driven through its own drive assembly 200, and then can no longer set up other drive arrangement and pull concrete conveyor 010 and remove, can simplify overall structure, reduces setting, the use of spare part to can also reduce cost. When concrete conveyor 010 of this embodiment is carrying the concrete, the support 310 of walking wheel subassembly 300 can be relative to the rotation of storage component 100 under the effect of external force to walking wheel subassembly 300 takes concrete conveyor 010 more smooth turn, and no longer is in the turn under the strong state of holding back, and then reduces the loss. The driving assembly 200 of the present embodiment can simultaneously drive the two rollers 320 in the upstream road wheel assembly 300, so that the concrete conveyor 010 reduces the slip phenomenon in conveying under the action of multi-wheel drive.

The embodiment further provides a concrete conveying system, which comprises the concrete conveyor 010.

Further, this concrete conveying system still includes the track of two relative settings, and two gyro wheels 320 in every road wheel assembly 300 equally divide respectively with two track one-to-one and cooperation, two gyro wheels 320 of every road wheel assembly 300 can roll on two relative tracks respectively promptly to drive storage component 100 and remove.

When the concrete conveying system works, the rollers 320 of the two walking wheel assemblies 300 roll on the corresponding tracks, so that the phenomenon of slipping when the concrete conveyor 010 conveys concrete can be reduced; the two rollers 320 of the traveling wheel assembly 300 positioned at the upstream are driving wheels driven by the driving assembly 200 arranged on the bracket 310 of the traveling wheel assembly 300, and the slip phenomenon of the concrete conveyor 010 during conveying concrete can be further reduced through multi-wheel driving; in addition, the concrete conveyor 010 of this embodiment is provided with the driving assembly 200 to directly drive one of the traveling wheel assemblies 300 to drive the storage assembly 100 to move, and it is no longer necessary to separately set another driving device on the track of the concrete conveying system to independently drag the concrete conveyor 010 to move, so that the overall structure of the concrete conveying system can be simplified, the number of components and parts can be reduced, and the cost can be reduced.

The support 310 of two walking wheel subassemblies 300 of this embodiment all can be for storage subassembly 100 self-rotation, can be when getting into orbital bend, utilize the track to react to make walking wheel subassembly 300 whole along with support 310 rotates for storage subassembly 100 for walking wheel subassembly 300's power, make concrete conveyor 010 adapt to the bend more, and then make the whole smooth turn of concrete conveyor 010, and no longer be in and turn under the strong state of holding back, can reduce concrete conveyor 010's loss.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A concrete conveyor, characterized by comprising a storage assembly (100) and two walking wheel assemblies (300); along concrete conveyor's direction of movement, two walking wheel subassembly (300) respectively through respective pivot (340) with the both ends of storage subassembly (100) are rotationally connected, and every walking wheel subassembly (300) can be relative storage subassembly (100) is in concrete conveyor's removal in-plane rotation.

2. The concrete conveyor according to claim 1, wherein each of the traveling wheel assemblies (300) includes a bracket (310) and a roller (320) rotatably provided to the bracket (310); each bracket (310) is rotatably connected with the storage assembly (100) through the corresponding rotating shaft (340).

3. The concrete conveyor according to claim 2, further comprising a drive assembly (200); the driving assembly (200) is arranged on the bracket (310) of one of the walking wheel assemblies (300), and the roller (320) of at least one walking wheel assembly (300) is in transmission connection with the driving assembly (200); the driving assembly (200) is used for driving the corresponding roller (320) to drive the storage assembly (100) to move.

4. The concrete conveyor according to claim 3, wherein said travelling wheel assembly (300) comprises two said rollers (320) spaced and oppositely distributed; the driving assembly (200) comprises a motor (210) and a through shaft (220) in transmission connection with an output shaft of the motor (210), the motor (210) is arranged on the support (310) of one of the walking wheel assemblies (300), and the two corresponding rollers (320) of the walking wheel assembly (300) are respectively and coaxially and fixedly arranged at two ends of the through shaft (220).

5. The concrete conveyor according to claim 3, characterized in that the drive assembly (200) is in driving connection with the rollers (320) of the walking wheel assembly (300) upstream of the magazine assembly (100) in the direction of movement of the concrete conveyor.

6. The concrete conveyor according to claim 2, wherein the traveling wheel assembly (300) further comprises a guide wheel (330) rotatably disposed on the bracket (310), the guide wheel (330) being used for guiding the movement of the magazine assembly (100).

7. Concrete conveyor according to claim 6, characterized in that the guide wheel (330) is arranged upstream and downstream of each roller (320), respectively, in the direction of movement of the concrete conveyor.

8. The concrete conveyor according to claim 1, characterized in that the walking wheel assembly (300) is provided with a bearing, the rotating shaft (340) is fixedly connected with the magazine assembly (100), and the rotating shaft (340) is connected with the bearing.

9. The concrete conveyor according to any one of claims 1 to 8, wherein the storage assembly (100) comprises a barrel frame (120) and a barrel body (110) arranged on the barrel frame (120), and the walking wheel assembly (300) is rotatably connected with the barrel frame (120).

10. A concrete conveying system comprising a concrete conveyor according to any one of claims 1 to 9.