CN218752887U

CN218752887U - Movable telescopic belt conveyor

Info

Publication number: CN218752887U
Application number: CN202222513894.7U
Authority: CN
Inventors: 王其荣
Original assignee: Jiangsu Guanchao Logistics Technology Co ltd
Current assignee: Jiangsu Guanchao Logistics Technology Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-03-28
Anticipated expiration: 2032-09-22

Abstract

The utility model relates to a movable telescopic belt conveyor, which comprises a telescopic belt conveyor, a bracket, a first steering component and a second steering component, wherein the first steering component and the second steering component are arranged on the bracket; the first steering component comprises a driving assembly and a driven assembly which are arranged at the bottom of the bracket, and the driven assembly rotates along with the driving assembly through the bracket; the second steering component comprises a guide rail assembly and a push rod assembly, wherein the guide rail assembly is used for providing a moving path of the push rod assembly; the push rod assembly comprises a rod piece, racks are arranged at two ends of the rod piece, gears meshed with the racks are arranged on the steering wheels, and the steering wheels are connected with the gears through the gears and the racks in a transmission mode to rotate synchronously. The utility model discloses accomplish during the removal that turning radius is little, the walking distance is short, it is little to occupy the place, flexible belt feeder moves required position when can be more convenient.

Description

Movable telescopic belt conveyor

Technical Field

The utility model relates to a conveying equipment technical field, concretely relates to portable flexible belt feeder.

Background

The telescopic belt conveyor is logistics conveying equipment capable of adjusting the length and height of a belt conveying part on the telescopic belt conveyor to a certain degree, and is widely applied to industrial scenes such as machinery, light industry, machinery, electronics, food, storage wharf and the like. Compared with the traditional belt telescopic machine, the telescopic belt conveyor has the advantages that the belt conveying part on the telescopic belt conveyor is prolonged, the height of the telescopic belt conveyor is adjusted to the required working position, the time required by loading, unloading and carrying is greatly shortened, the labor intensity of loading and unloading workers is reduced, and the loading and unloading cost is greatly reduced.

Application number is CN 201922351474.1's patent application, has proposed a portable scalable belt feeder, this belt feeder bottom fixedly connected with bottom plate, the belt feeder is located directly over the bottom plate, the bottom plate is rectangle platelike structure, the equal fixedly connected with landing leg of terminal surface four corners department under the bottom plate, landing leg bottom fixed mounting has the removal wheel, terminal surface central point puts the fixedly connected with pivot under the bottom plate, the one end and the base that the bottom plate was kept away from in the pivot are connected, the bottom plate is located directly over the base, base bottom fixedly connected with slipmat, still be equipped with the ball between bottom plate and the base, the equal fixedly connected with limiting plate in bottom plate both sides, the limiting plate is equipped with four groups, threaded connection has the lead screw on the limiting plate, the lead screw bottom is connected with the sucking disc, the inside installation cavity that is equipped with of base. The portable scalable belt feeder in this application makes it be convenient for carry out the direction adjustment through the cooperation of motor, pivot and universal wheel part. However, in the above scheme, the telescopic belt conveyor provides a fulcrum to turn to through the sucking disc adsorbed on the ground when adjusting the direction, the operation is inconvenient, a large space is still needed when turning to, the use condition is limited, and the telescopic belt conveyor is not particularly suitable for some places with limited operation space.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable flexible belt feeder equipment for turn radius is big when solving among the prior art flexible belt feeder and removing, needs great operating space therefore difficult removal to required position, the comparatively technical problem who limits of applicable condition.

In order to achieve the above object, the utility model provides a following scheme:

a mobile, telescoping belt conveyor, comprising: the telescopic belt conveyor comprises a telescopic belt conveyor, a support, a first steering component and a second steering component, wherein the first steering component and the second steering component are arranged on the support;

the support is used for carrying the telescopic belt conveyor, and the non-telescopic end of the telescopic belt conveyor is hinged to the support;

the first steering component comprises a driving assembly and a driven assembly which are arranged at the bottom of the bracket; the driving assembly comprises a pair of steering wheels which are rotatably arranged on one side of the bracket, and motors for driving the steering wheels are arranged on the two steering wheels; the driven assembly is arranged on one side of the support opposite to the driving assembly and rotates along with the driving assembly through the support;

the second steering component comprises a guide rail assembly and a push rod assembly, the guide rail assembly is used for providing a moving path of the push rod assembly, the guide rail assembly comprises a guide rail and a fixed frame, and the guide rail and the fixed frame are fixed on the bracket together in a detachable mode; the push rod assembly comprises a rod piece, racks are arranged at two ends of the rod piece, the racks are arranged on the guide rail in a sliding mode, gears meshed with the racks are arranged on the steering wheels, and the rod piece is connected with the steering wheels through the racks meshed with the gears in a transmission mode.

Further, the member includes mobile jib, joint and adjusting screw, be provided with one section left-handed screw and one section right-handed screw on the adjusting screw both ends respectively, the adjusting screw both ends respectively through left-handed screw and right-handed screw on it with the mobile jib with the articulate, the joint is kept away from be provided with the installation department on the adjusting screw, the rack passes through the installation department is fixed in on the joint.

Furthermore, the driven assembly is two universal wheels, and the two universal wheels are respectively arranged on the support and correspond to the two steering wheels one by one.

Furthermore, the motor is a speed reducing motor, and the motor parameters of the two steering wheels are the same.

Further, be provided with on the support with the steering cylinder part that the push rod subassembly was mutually supported, the steering cylinder part includes base and first pneumatic cylinder, first pneumatic cylinder passes through the base is fixed in on the support, first pneumatic cylinder is the double-piston rod pneumatic cylinder, and two piston rods on it all the transmission connect in on the mobile jib.

Furthermore, be provided with the promotion subassembly on the support, but the extension end of promotion subassembly with the scalable end bottom of flexible belt feeder is articulated.

Furthermore, the pushing assembly comprises two second hydraulic cylinders, the two second hydraulic cylinders are connected with a hydraulic pump together, and the hydraulic pump is used for controlling the two second hydraulic cylinders to work synchronously.

Furthermore, a protection frame is arranged on the support and fixed above the first steering component and the second steering component.

Further, a counterweight is arranged on the support and located below the non-telescopic end of the telescopic belt conveyor.

Furthermore, an electrical cabinet, a storage battery and a control system are arranged on the support, the electrical cabinet, the storage battery and the control system are electrically connected, and the electrical cabinet, the storage battery and the control system cooperate to control the motor and/or the first hydraulic cylinder and/or the second hydraulic cylinder.

Has the advantages that:

according to the technical scheme provided by the utility model, technical scheme provides a can carry out diversified flexible belt feeder that removes, the first steering part and the second that set up on it turn to the part through mutually supporting, can make flexible belt feeder accomplish when the removal that turning radius is little, the walking distance is short, occupy the place for a short time, can make flexible belt feeder move to required position more conveniently, be applicable to the less loading and unloading place in some operating space.

It should be understood that all combinations of the foregoing concepts and additional concepts described in greater detail below can be considered as part of the inventive subject matter of the present disclosure unless such concepts are mutually inconsistent.

The foregoing and other aspects, embodiments and features of the present teachings can be more fully understood from the following description taken in conjunction with the accompanying drawings. Additional aspects of the present invention, such as features and/or advantages of exemplary embodiments, will be apparent from the description which follows, or may be learned by practice of the specific embodiments in accordance with the teachings of the present invention.

Drawings

The drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like numeral. For purposes of clarity, not every component may be labeled in every drawing. Embodiments of various aspects of the present invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a schematic overall structure diagram of a mobile telescopic belt conveyor in an embodiment of the present application;

FIG. 2 is a schematic diagram of a portion A of the active device of FIG. 1 in an embodiment of the present application;

FIG. 3 is a schematic structural diagram of a steering cylinder part B in FIG. 1 according to an embodiment of the present disclosure;

FIG. 4 is a side view of a mobile telescopic belt conveyor according to an embodiment of the present application;

FIG. 5 is a schematic structural view of a second steering member in the embodiment of the present application;

FIG. 6 is an elevational view of the assembled relationship between the push rod assembly and the track assembly in an embodiment of the present application;

FIG. 7 is a top view of the assembled relationship between the push rod assembly and the track assembly in an embodiment of the present application.

In the figures, the reference symbols have the following meanings:

the device comprises a telescopic belt conveyor 1, a support 2, a driving assembly 3, a steering wheel 3-1, a gear 3-1-1, a motor 3-2, a driven assembly 4, a universal wheel 4-1, a guide rail assembly 5, a guide rail 5-1, a fixing frame 5-2, a push rod assembly 6, a rod piece 6-1, a main rod 6-1-1, a connector 6-1-2, an adjusting screw 6-1-3, an installation part 6-1-4, a rack 6-2, a steering oil cylinder part 7, a base 7-1, a first hydraulic cylinder 7-2, a pushing assembly 8, a second hydraulic cylinder 8-1, a hydraulic pump 8-2, a protection frame 9, a balance weight 10, an electric cabinet 11 and a storage battery 12.

Detailed Description

In order to make the purpose and technical solution of the embodiment of the present invention clearer, the following will combine the embodiments of the present invention to clearly and completely describe the technical solution of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

This embodiment provides a portable flexible belt feeder, through a plurality of mutual cooperations that turn to between the part that set up on the support that is used for carrying flexible belt feeder, make flexible belt feeder have turn to characteristics such as the radius is little, the walking distance is short and occupy the place for a short time when can realizing many ways movement function to make this portable flexible belt feeder can more conveniently remove to required operating position when using, its application scope is also bigger simultaneously.

Based on the above concept, the present embodiment relates to a belt conveyor comprising a support for carrying a telescopic belt conveyor as shown in fig. 1 to 7, and a first steering component and a second steering component arranged on the support for implementing a moving function of the telescopic belt conveyor;

the support 2 is used for carrying the telescopic belt conveyor 1, and the non-telescopic end of the telescopic belt conveyor 1 is hinged to the support 2;

the first steering component comprises a driving assembly 3 and a driven assembly 4 which are arranged at the bottom of the bracket 2; the driving assembly 3 comprises a pair of steering wheels 3-1 which are rotatably arranged on one side of the bracket 2, and motors for driving the steering wheels 3-1 are arranged on the two steering wheels 3-1; the driven component 4 is arranged on the side of the bracket 2 opposite to the driving component 3 and rotates with the driving component 3 through the bracket 2;

the second steering component comprises a guide rail assembly 5 and a push rod assembly 6, the guide rail assembly 5 is used for providing a moving path of the push rod assembly 6, the guide rail assembly 5 comprises a guide rail 5-1 and a fixing frame 5-2, and the guide rail 5-1 and the fixing frame 5-2 are fixed on the bracket 2 together in a detachable mode; the push rod assembly 6 comprises a rod piece 6-1, racks 6-2 are arranged at two ends of the rod piece 6-1, the racks 6-2 are slidably arranged on the guide rail 5-1, gears 3-1-1 meshed with the racks 6-2 are arranged on the steering wheels 3-1, and the rod piece 6-1 and the steering wheels 3-1 are in transmission connection through the racks 6-2 and the gears 3-1-1 meshed with each other.

Through the first steering component, an operator operates the motor 3-2, the steering wheel 3-1 connected with the motor 3-2 can rotate under the driving of the motor 3-2, and torque is transmitted through the bracket 2 to further drive the driven component 4 on the opposite side, so that the telescopic belt conveyor 1 initially has a controllable moving function; in order to enable the telescopic belt conveyor 1 to move further operably, the first steering component is also matched with the second steering component matched with the first steering component, wherein the rod piece 6-1 in the second steering component is in transmission connection with the gear 3-1-1 arranged on the steering wheel 3-1 through the rack 6-2 arranged at the two ends of the rod piece, so that the pair of steering wheels 3-1 can synchronously rotate and the steering angles are consistent. First steering component with the second turns to under the part mutually supports, flexible belt feeder 1 can realize wholly advancing, retreats, turns to, synchronous translation and diversified removal functions such as slant translation, and required turning radius can be very little when removing, the walking distance is short, it is little to occupy the place, compares in traditional flexible belt feeder, can more conveniently remove to required operating position.

In use, the two steering wheels 3-1 cannot rotate synchronously due to poor meshing between the gear 3-1-1 and the rack 6-2, and therefore the rod 6-1 is set to be an adjustable rod to solve the problem. As shown in fig. 6, the rod member 6-1 includes a main rod 6-1-1, a joint 6-1-2 and an adjusting screw 6-1-3, two ends of the adjusting screw 6-1-3 are respectively provided with a left-handed thread and a right-handed thread, two ends of the adjusting screw 6-1-3 are respectively connected with the main rod 6-1-1 and the joint 6-1-2 through the left-handed thread and the right-handed thread thereon, wherein the rack 6-2 is fixed on the joint 6-1-2 through the mounting portion 6-1-4 provided on the adjusting screw 6-1-3 so as to be conveniently engaged with the gear 3-1-1 on the steering wheel 3-1. When the gear 3-1-1 and the rack 6-2 are in poor meshing, the adjusting screw 6-1-3 at the joint of the main rod 6-1-1 and the joint 6-1-2 can be rotated by means of a tool to enable the main rod 6-1-1 and the joint 6-1-2 to move oppositely or reversely through the left-handed thread and the right-handed thread arranged on the adjusting screw 6-1-3, so that the pair of steering wheels 3-1 can be further adjusted to be in a parallel state in the initial state, and synchronous steering and consistent steering angle can be guaranteed in subsequent use.

As shown in fig. 1 and 4, the driven assembly 4 is two universal wheels 4-1, and the two universal wheels 4-1 are respectively disposed on the bracket 2 and correspond to the two steering wheels 3-1 one by one. The two universal wheels 4-1 and the two steering wheels 3-1 are respectively arranged at the positions with four opposite corners on the bottom of the support 2, so that the moving function of the telescopic belt conveyor 1 is met, and the stability of the telescopic belt conveyor in the use process is ensured.

In order to further ensure that the steering wheels 3-1 are synchronously steered and have consistent angles, as shown in fig. 1 and fig. 2, a steering cylinder part 7 matched with the push rod assembly 6 is arranged on the support 2, the steering cylinder part 7 comprises a base 7-1 and a first hydraulic cylinder 7-2, the first hydraulic cylinder 7-2 is fixed on the support 2 through the base 7-1, the first hydraulic cylinder 7-2 is a double-piston-rod hydraulic cylinder, and two piston rods on the first hydraulic cylinder are both in transmission connection with the main rod 6-1-1. When the double-piston-rod hydraulic cylinder is used, piston rods on two ends of the double-piston-rod hydraulic cylinder simultaneously perform reciprocating motion of retracting one end rod and extending the other end rod, and the double-piston-rod hydraulic cylinder is matched with the push rod assembly 6 to slide on the guide rail 5-1 in a reciprocating mode to drive the steering wheel 3-1, so that the matching between the second steering component and the first steering component is more stable and reliable.

In this embodiment, after the telescopic belt conveyor 1 is moved to the required working position, the height of one side of the telescopic end of the telescopic belt conveyor is usually required to be adjusted according to the actual situation of the loading and unloading operation, so as to facilitate the loading and unloading operation. As shown in fig. 1 and 4, a pushing assembly 8 is disposed on the support 2, and an extendable end of the pushing assembly 8 is hinged to the bottom of the extendable end of the telescopic belt conveyor 1. The pushing assembly 8 comprises two second hydraulic cylinders 8-1, and the two second hydraulic cylinders 8-1 have the functions of adjusting the height and supporting and stabilizing. The two second hydraulic cylinders 8-1 are connected with a hydraulic pump 8-2 together, and the hydraulic pump 8-2 is used for controlling the two second hydraulic cylinders 8-1 to work synchronously. By starting the push rod assembly 8, the telescopic end of the telescopic belt conveyor 1 is adjusted in height along with the extension and retraction of the hydraulic rod on the second hydraulic cylinder 8-1.

Generally, the working environment of the belt conveyor is severe, and goods conveyed on the belt conveyor are wide in range, different in size and different in shape due to different industrial scenes. In this embodiment, in order to prevent goods or other sundries from falling into the movable parts arranged on the movable telescopic belt conveyor and causing a fault in the use process, as shown in fig. 1, a protective frame 9 for shielding is arranged above the first steering component and the second steering component, so as to ensure that the machine is safer and more reliable in use.

As shown in fig. 1, a counterweight 10 is arranged on the support 2, and the counterweight 10 is located below the non-telescopic end of the telescopic belt conveyor 1, so as to reduce the overall gravity center of the movable telescopic belt conveyor, ensure the overall balance of the equipment, and effectively reduce the probability of toppling over due to unstable gravity center of the equipment.

In order to facilitate the unified control of each electrical component by the operator, as shown in fig. 1, an electrical cabinet 11, a storage battery 12 and a control system are further arranged on the support 2, the electrical cabinet 11, the storage battery 12 and the control system are electrically connected, the storage battery 12 is used for providing electric energy required by the operation of each electrical device, the electrical cabinet 11 is used for protecting each component on the mobile telescopic belt conveyor to normally work, the electrical cabinet 11, the storage battery 12 and the control system cooperate to control the motor 3-2 and/or the first hydraulic cylinder 7-2 and/or the second hydraulic cylinder 8-1, wherein the two motors 3-2 can be synchronously controlled or respectively controlled according to a specific use scene. The mobile telescopic belt conveyor in the embodiment can meet the use requirements under multiple scenes under the condition of not needing an external power supply.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention. The present invention is intended to cover by those skilled in the art various modifications and adaptations of the invention without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention is subject to the claims.

Claims

1. The utility model provides a portable flexible belt feeder which characterized in that includes: the device comprises a telescopic belt conveyor (1), a support (2), and a first steering component and a second steering component which are arranged on the support (2);

the support (2) is used for carrying the telescopic belt conveyor (1), and the non-telescopic end of the telescopic belt conveyor (1) is hinged to the support (2);

the first steering component comprises a driving assembly (3) and a driven assembly (4) which are arranged at the bottom of the bracket (2); the driving assembly (3) comprises a pair of steering wheels (3-1) which are rotatably arranged on one side of the bracket (2), and motors (3-2) used for driving the steering wheels (3-1) are respectively arranged on the two steering wheels (3-1); the driven component (4) is arranged on one side of the support (2) opposite to the driving component (3) and rotates along with the driving component (3) through the support (2);

the second steering component comprises a guide rail assembly (5) and a push rod assembly (6), the guide rail assembly (5) is used for providing a moving path of the push rod assembly (6), the guide rail assembly (5) comprises a guide rail (5-1) and a fixing frame (5-2), and the guide rail (5-1) and the fixing frame (5-2) are fixed on the bracket (2) together in a detachable mode; the push rod assembly (6) comprises a rod piece (6-1), racks (6-2) are arranged at two ends of the rod piece (6-1), the racks (6-2) are slidably arranged on the guide rail (5-1), gears (3-1-1) meshed with the racks (6-2) are arranged on the steering wheels (3-1), and the rod piece (6-1) and the steering wheels (3-1) are in transmission connection through the racks (6-2) and the gears (3-1-1) which are meshed with each other.

2. The mobile telescopic belt conveyor of claim 1, wherein: the rod piece (6-1) comprises a main rod (6-1-1), a joint (6-1-2) and an adjusting screw rod (6-1-3), wherein a section of left-handed thread and a section of right-handed thread are respectively arranged at two ends of the adjusting screw rod (6-1-3), two ends of the adjusting screw rod (6-1-3) are respectively connected with the main rod (6-1-1) and the joint (6-1-2) through the left-handed thread and the right-handed thread on the adjusting screw rod, an installation part (6-1-4) is arranged on the part, far away from the adjusting screw rod (6-1-3), of the joint (6-1-2), and the rack (6-2) is fixed on the joint (6-1-2) through the installation part (6-1-4).

3. The mobile telescopic belt conveyor of claim 1, wherein: the driven assembly (4) is composed of two universal wheels (4-1), and the two universal wheels (4-1) are respectively arranged on the support (2) and correspond to the two steering wheels (3-1) one by one.

4. The mobile telescopic belt conveyor of claim 1, wherein: the motor (3-2) is a speed reducing motor, and the parameters of the motor (3-2) arranged on the two steering wheels (3-1) are the same.

5. The mobile telescopic belt conveyor of claim 2, wherein: the hydraulic steering mechanism is characterized in that a steering oil cylinder component (7) matched with the push rod component (6) is arranged on the support (2), the steering oil cylinder component (7) comprises a base (7-1) and a first hydraulic cylinder (7-2), the first hydraulic cylinder (7-2) is fixed on the support (2) through the base (7-1), the first hydraulic cylinder (7-2) is a double-piston-rod hydraulic cylinder, and two piston rods on the first hydraulic cylinder are in transmission connection with the main rod (6-1-1).

6. The mobile telescopic belt conveyor of claim 5, wherein: be provided with on support (2) and promote subassembly (8), promote the protractile end of subassembly (8) with the scalable end bottom of flexible belt feeder (1) is articulated.

7. The mobile telescopic belt conveyor of claim 6, wherein: the pushing assembly (8) comprises two second hydraulic cylinders (8-1), the two second hydraulic cylinders (8-1) are connected with a hydraulic pump (8-2) together, and the hydraulic pump (8-2) is used for controlling the two second hydraulic cylinders (8-1) to work synchronously.

8. The mobile telescopic belt conveyor of claim 1, wherein: and a protective frame (9) is arranged on the support (2), and the protective frame (9) is fixed above the first steering component and the second steering component.

9. The mobile telescopic belt conveyor of claim 1, wherein: the support (2) is provided with a balance weight (10), and the balance weight (10) is located below the non-telescopic end of the telescopic belt conveyor (1).

10. The mobile telescopic belt conveyor of claim 7, wherein: the electric cabinet (11), the storage battery (12) and the control system are arranged on the support (2), the electric cabinet (11), the storage battery (12) and the control system are electrically connected, and the electric cabinet (11), the storage battery (12) and the control system cooperate to control the motor (3-2) and/or the first hydraulic cylinder (7-2) and/or the second hydraulic cylinder (8-1).