CN220264079U

CN220264079U - Length-adjustable conveying device

Info

Publication number: CN220264079U
Application number: CN202321165580.0U
Authority: CN
Inventors: 郭帮军
Original assignee: Taicang Yuanzhan Machinery Equipment Co ltd
Current assignee: Taicang Yuanzhan Machinery Equipment Co ltd
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2023-12-29
Anticipated expiration: 2033-05-16

Abstract

The utility model discloses a length-adjustable conveying device, which comprises a base, wherein two groups of bases are arranged, moving mechanisms are arranged in the two groups of bases, each moving mechanism comprises a screw, two ends of each screw are rotatably connected with two sides of the top end in the base, two ends of each screw are in threaded connection with a first moving block, one side of each first moving block is internally provided with a mounting groove, the inside of each mounting groove is fixedly connected with a first motor, the first motors are fixedly connected with a first rotating roller, the bottoms of the first rotating rollers are provided with second rotating rollers, belts are sleeved outside the first rotating rollers and the second rotating rollers, two sides of each first rotating roller are provided with second moving blocks, one side of each second moving block is internally provided with a mounting groove, the inside of each mounting groove is fixedly connected with a first motor, one end of each first motor is fixedly connected with the second rotating rollers, and one side of each second moving block, which is close to the base, is fixedly connected with a sliding block.

Description

Length-adjustable conveying device

Technical Field

The utility model belongs to the technical field of conveying devices, and particularly relates to a conveying device with an adjustable length.

Background

In the production industry of the express industry, the conveying device is visible everywhere, and the conveying device can transport goods placed on the conveying device at any time.

Conveyor apparatuses are mechanical apparatuses that convey bulk goods and finished goods along a route from a loading point to an unloading point in a continuous manner, and generally present conveyor apparatuses use belt rotation for transporting goods.

However, when the existing conveying device is used, the length adjusting mechanism is not provided, and the conveying device cannot be easily moved once being installed due to the large volume and the large weight of the conveying device, so that a user cannot adjust the initial position of the conveyed goods in the conveying process, and the initial position of the conveyed goods in the conveying process can be adjusted only by consuming a large amount of force to adjust the position of the conveying device.

The foregoing is not necessarily a prior art, and falls within the technical scope of the inventors.

Disclosure of Invention

In order to solve the problems, the utility model aims to provide a conveying device with adjustable length,

in order to achieve the above purpose, the utility model provides a conveying device with adjustable length, which is characterized by comprising a base, wherein two groups of base are provided, two groups of base are internally provided with moving mechanisms, each moving mechanism comprises a screw, two ends of each screw are rotatably connected with two sides of the top end of the inside of the base, two ends of each screw are in threaded connection with a first moving block, one side of each first moving block is internally provided with a mounting groove, the inside of each mounting groove is fixedly connected with a first motor, the first motor is fixedly connected with a first rotating roller, the bottom of each first rotating roller is provided with a second rotating roller, belts are sleeved outside the first rotating roller and the second rotating roller, two sides of each first rotating roller are provided with second moving blocks, one side of each second moving block is internally provided with a mounting groove, one side of each second moving block, which is close to the base, is fixedly connected with a sliding block, and one side of each base is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove.

In one example, a baffle is fixedly connected to the outer side of the middle of the screw, and threads formed at two ends of the screw are opposite.

In one example, a penetrating rod is arranged at the front part of the screw rod, and two ends of the penetrating rod penetrate through two groups of first moving blocks to be fixedly connected with two sides of the inside of the base.

In one example, a connecting rod is arranged inside the sliding block, and two ends of the connecting rod penetrate through the sliding block and are fixedly connected with the top and the bottom of the sliding groove.

In one example, a spring is arranged on the outer side of the connecting rod, and two ends of the spring are fixedly connected with the second moving block and the top end of the sliding groove.

In one example, a rotating column is arranged on one side of the base, the rotating column penetrates through the base and is fixedly connected with one end of the screw rod, and two groups of driving belts are sleeved on the outer sides of the rotating columns.

In one example, a second motor is provided on one side of the base, and the second motor is fixedly connected with one group of rotating columns.

The conveying device with the adjustable length provided by the utility model has the following beneficial effects: through the structural design of moving mechanism, the function of making two sets of first movable blocks remove through the rotation of screw rod to let the distance of two sets of first movable rollers produce the change and change the length of first movable roller top belt, solved present conveyor when using, and do not have the adjustment mechanism of length, because conveyor volume and weight are great, just can't move easily in case the installation, just so can't adjust the initial position in the freight transportation process of transportation to the user, can only adjust the problem of the initial position in the freight transportation process of transportation through consuming a large amount of efforts to adjust conveyor's position.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

fig. 1 is a schematic view of a first structure of a length-adjustable conveying device according to the present utility model.

Fig. 2 is a second schematic structural view of a length-adjustable conveying device according to the present utility model.

Fig. 3 is a schematic view of a third structure of a length-adjustable conveying device according to the present utility model.

Fig. 4 is a schematic view of a fourth configuration of a length-adjustable conveying device according to the present utility model.

Fig. 5 is a schematic view of a fifth configuration of a length-adjustable conveying device according to the present utility model.

In the figure: 1. a base; 2. a screw; 3. a first moving block; 4. a mounting groove; 5. a first motor; 6. a second rotating roller; 7. a belt; 8. a second moving block; 9. a slide block; 10. a chute; 11. a baffle; 12. a penetrating rod; 13. a connecting rod; 14. a spring; 15. rotating the column; 16. a transmission belt; 17. a second motor; 100. a first rotating roller.

Detailed Description

In order to more clearly illustrate the general inventive concept, a detailed description is given below by way of example with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the device can be mechanically connected, electrically connected and communicated; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, the description with reference to the terms "one aspect," "some aspects," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the present utility model. In this specification, the schematic representations of the above terms are not necessarily for the same scheme or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1 to 5, an embodiment of the present utility model provides a length-adjustable conveying device, which includes a base 1, two groups of bases 1 are provided, and two groups of bases 1 are internally provided with a moving mechanism, the moving mechanism includes a screw 2, two ends of the screw 2 are rotatably connected with two sides of an inner top end of the base 1, two ends of the screw 2 are in threaded connection with a first moving block 3, one side of the first moving block 3 is internally provided with a mounting groove 4, the inside of the mounting groove 4 is fixedly connected with a first motor 5, the first motor 5 is fixedly connected with a first rotating roller 100, the bottom of the first rotating roller 100 is provided with a second rotating roller 6, the outer sides of the first rotating roller 100 and the second rotating roller 6 are sleeved with a belt 7, two sides of the first rotating roller 100 are provided with a second moving block 8, one side of the second moving block 8 is internally provided with a mounting groove 4, the inside of the mounting groove 4 is fixedly connected with a first motor 5, one end of the first motor 5 is fixedly connected with the second rotating roller 6, one side of the second moving block 8 is close to the base 1, one side of the sliding chute 9 is fixedly connected with a sliding chute 10.

The first motor 5 is started to drive the first rotating roller 100 and the second rotating roller 6 to rotate, so that the belt 7 is driven to move to transport cargoes, the first moving blocks 3 at two ends of the screw 2 are driven to move through the rotation of the screw 2, the distance between the two groups of first rotating rollers 100 is changed, the distance between the belt 7 at the top ends of the first rotating rollers 100 is changed, the sliding block 9 at one end of the corresponding second moving block 8 is correspondingly lifted in the sliding groove 10, the position of the second rotating roller 6 is adjusted, the belt 7 is in a tight state, and the belt 7 can be stably driven to rotate when the first rotating roller 100 and the second rotating roller 6 rotate.

Specifically, the blocking piece 11 can prevent the two groups of first moving blocks 3 from colliding when moving to the middle of the screw rod 2, and when the screw threads formed at the two ends of the screw rod 2 are opposite to each other and the screw rod 2 can rotate, the two groups of first moving blocks 3 can move in opposite directions, so that the length of the belt 7 for transporting the goods can be adjusted.

Specifically, the penetrating rod 12 may allow the first moving block 3 to move on the screw 2 when the screw 2 is rotated, instead of allowing the first moving block 3 to rotate together with the screw 2.

Specifically, when the first moving block 3 moves, the second moving block 8 also needs to move correspondingly, and at this time, the sliding block 9 slides in the sliding groove 10, so that the second moving block 8 can move in coordination with the movement of the first moving block 3.

Specifically, in order to put the belt 7 in a tight state, the slider 9 is always pressed downward by the elastic force of the spring 14, ensuring that the second rotating roller 6 is tightly fitted with the two sets of first rotating rollers 100 and the belt 7.

Specifically, the outside of the two sets of rotating columns 15 is sleeved with a driving belt 16, so that one set of rotating columns 15 can rotate to drive the other set of rotating columns 15 to rotate simultaneously, thereby realizing the simultaneous rotation of the two sets of screws 2.

Specifically, only one group of second motors 17 is required to work to drive the two groups of rotating columns 15 to rotate, so that the number of the second motors 17 can be reduced, and the production cost is reduced.

Working principle: when the conventional conveying device is used, the conventional conveying device is not provided with a length adjusting mechanism, because the volume and the weight of the conveying device are large, the conventional conveying device cannot be easily moved once being installed, so that for a user, the initial position in the transporting process of transported goods cannot be adjusted, the initial position in the transporting process of transported goods can be adjusted by only adjusting the position of the conveying device by consuming a large amount of force, the first rotating roller 100 and the second rotating roller 6 can be driven to rotate by starting the first motor 5, the belt 7 is driven to move so as to realize the transporting of the goods, the second motor 17 is started, the second motor 17 can drive the two groups of rotating columns 15 to rotate, the first moving blocks 3 at the two ends of the screw 2 can be driven to move in opposite directions by rotating the screw 2, the distance between the two groups of first rotating rollers 100 can be changed, the distance between the belt 7 at the top ends of the first rotating rollers 100 can be changed, the sliding block 9 at one end of the corresponding second moving block 8 can be correspondingly lifted in the chute 10, the elastic force of the spring 14 can always press the sliding block 9 downwards to rotate the second rotating roller 6 to realize the transporting of the goods, and the second rotating roller 6 can be stably rotated by driving the belt 7 to rotate in the first rotating state 6 and the second rotating roller 6 to rotate tightly.

In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.

The foregoing is merely exemplary of the present utility model and is not intended to limit the present utility model. Various modifications and variations of the present utility model will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are to be included in the scope of the claims of the present utility model.

Claims

1. A length-adjustable conveyor, characterized in that: including base (1), base (1) is provided with two sets of, and two sets of inside mobile mechanism that is provided with of base (1), mobile mechanism includes screw rod (2), the both ends and the inside top both sides of base (1) of screw rod (2) rotate to be connected, screw rod (2) both ends threaded connection has first movable block (3), mounting groove (4) have been seted up to inside first movable block (3) one side, first motor (5) and first movable roll (100) fixed connection of mounting groove (4) inside fixedly connected with, first movable roll (100) bottom is provided with second movable roll (6), first movable roll (100) and second movable roll (6) outside cover are equipped with belt (7), first movable roll (100) both sides are provided with second movable block (8), mounting groove (4) have been seted up to inside second movable block (8) one side, mounting groove (4) inside fixedly connected with first motor (5), first movable roll (5) and first movable roll (6) are close to first movable roll (6) one side (1) fixed connection has slider (10), the sliding block (9) is in sliding connection with the sliding groove (10).

2. A length adjustable conveyor as in claim 1 wherein: the outside of the middle part of screw rod (2) fixedly connected with separation blade (11), the screw thread that sets up at screw rod (2) both ends is opposite.

3. A length adjustable conveyor as in claim 2 wherein: the front part of the screw rod (2) is provided with a penetrating rod (12), and two ends of the penetrating rod (12) penetrate through two groups of first moving blocks (3) and are fixedly connected with two sides inside the base (1).

4. A length adjustable conveyor as claimed in claim 3, wherein: the sliding block (9) is internally provided with a connecting rod (13), and two ends of the connecting rod (13) penetrate through the sliding block (9) and are fixedly connected with the top and the bottom of the sliding groove (10).

5. The adjustable length delivery device of claim 4, wherein: the outside of connecting rod (13) is provided with spring (14), the both ends and the second movable block (8) of spring (14) and spout (10) top fixed connection.

6. The length-adjustable conveyor of claim 5, wherein: the novel screw rod is characterized in that a rotating column (15) is arranged on one side of the base (1), the rotating column (15) penetrates through the base (1) and is fixedly connected with one end of the screw rod (2), and the same group of driving belts (16) are sleeved on the outer sides of the two groups of rotating columns (15).

7. The length adjustable conveyor of claim 6, wherein: a second motor (17) is arranged on one side of the base (1), and the second motor (17) is fixedly connected with one group of rotating columns.