Anti-deviation mechanism and belt conveyor

Abstract

The utility model relates to the technical field of deviation prevention of belt conveyors, and particularly discloses a deviation prevention mechanism and a belt conveyor. The adjusting unit comprises a supporting plate arranged on the fixing frame, a hydraulic assembly arranged on the supporting plate and a supporting sliding assembly arranged on the hydraulic assembly; the blocking unit comprises a supporting base arranged on the supporting sliding assembly and a sliding roller assembly arranged on the supporting base. The anti-deviation mechanism solves the problem that serious safety threats are caused by deviation or falling of objects on the conveying belt due to non-uniform gravity distribution. Meanwhile, the belt conveyor solves the problem that due to uneven gravity distribution of the objects on the conveying belt, the stability of the objects on the conveying belt is reduced, and the objects deviate or fall off.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-deviation of belt conveyors, in particular to an anti-deviation mechanism and a belt conveyor. Background Art

[0002] A belt conveyor is a common industrial equipment, mainly used for the handling and transportation of materials.

[0003] A belt conveyor usually consists of one or more driving rollers, one or more carrying rollers, a belt, and one or more tensioning devices. The belt runs in a cycle on the rollers, and the materials are placed on the belt and move forward as the belt moves.

[0004] However, when the conveyor belt lacks a sufficiently high shielding or has no shielding at all, the items may deviate and fall off on the conveyor belt due to uneven gravity distribution, which is particularly dangerous during high-speed operation or when handling heavy materials, as it may pose a serious threat to the surrounding environment and personnel safety. Summary of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part, as well as in the abstract and the title of the specification of this application, to avoid obscuring the purpose of this part, the abstract, and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0006] In view of the problem in the above-mentioned prior art that the items deviate or fall off on the conveyor belt due to uneven gravity distribution, resulting in a serious safety threat, the present utility model is proposed.

[0007] Therefore, the purpose of the present utility model is to provide an anti-deviation mechanism, which aims to solve the problem that the items deviate or fall off on the conveyor belt due to uneven gravity distribution, resulting in a serious safety threat.

[0008] To solve the above technical problems, the present utility model provides the following technical solution: an anti-deviation mechanism, comprising,

[0009] A fixing unit, comprising a fixing frame;

[0010] An adjusting unit, comprising a support plate arranged on the fixing frame, a hydraulic component arranged on the support plate, and a support sliding component arranged on the hydraulic component; and,

[0011] A blocking unit, comprising a support base arranged on the support sliding component, and a roller sliding component arranged on the support base.

[0012] As a preferred embodiment of the anti-deviation mechanism of the present utility model, wherein: the hydraulic component includes a hydraulic base disposed on the support plate, a telescopic sleeve disposed on the hydraulic base, a positioning ring disposed on the telescopic sleeve, and a telescopic column disposed on the telescopic sleeve.

[0013] As a preferred embodiment of the anti-deviation mechanism of the present utility model, wherein: the support sliding component includes a strip-shaped plate disposed on the telescopic column, a support sliding plate disposed on the strip-shaped plate, and a fixed base slidably disposed on the support sliding plate.

[0014] As a preferred embodiment of the anti-deviation mechanism of the present utility model, wherein: a straight notch is provided on the support sliding plate, and a first bolt is movably disposed between the support sliding plate and the fixed base.

[0015] As a preferred embodiment of the anti-deviation mechanism of the present utility model, wherein: the sliding roller component includes an inclined plate disposed on the support base, a receiving groove disposed on the inclined plate, and a sliding roller rotatably disposed in the receiving groove;

[0016] The inclined plates are connected by a connecting plate, a second bolt is provided on the connecting plate, and one end of the inclined plate is arc-shaped.

[0017] The beneficial effects of the present utility model: Through the cooperation between the support sliding component and the sliding roller component, the stability of the entire anti-deviation mechanism is ensured. In particular, the configuration of the inclined plate and the sliding roller helps to guide the article to stay on the correct track, reduce deviation, and solve the problem that the article deviates or falls off on the conveyor belt due to uneven gravity distribution, resulting in a serious safety threat.

[0018] In view of the problem in the above-mentioned prior art that the stability of the article on the conveyor belt is reduced due to uneven gravity distribution, resulting in the article deviating or falling off on the conveyor belt, the present utility model is proposed.

[0019] Therefore, the purpose of the present utility model is to provide a belt conveyor, and its purpose is to: solve the problem that the stability of the article on the conveyor belt is reduced due to uneven gravity distribution, resulting in the article deviating or falling off on the conveyor belt.

[0020] As a preferred embodiment of the belt conveyor of the present utility model, wherein: a belt conveyor includes,

[0021] A transmission unit, including a carrying frame disposed on the fixed frame, and a driving component disposed on the carrying frame; and,

[0022] The supporting unit includes a support frame arranged on the fixed frame and a roller assembly arranged on the support frame.

[0023] As a preferred solution of the belt conveyor of the present utility model, wherein: the driving assembly includes a motor arranged on the bearing frame, a driving wheel rotatably arranged at one end of the motor, and a tensioning wheel arranged on the side far from the driving wheel, and the tensioning wheel is arranged on the fixed frame.

[0024] As a preferred solution of the belt conveyor of the present utility model, wherein: a transmission belt is arranged on the tensioning wheel and the driving wheel, and a friction coating is arranged on the transmission belt.

[0025] As a preferred solution of the belt conveyor of the present utility model, wherein: the roller assembly includes a strip-shaped rod arranged on the fixed frame, a connecting base one arranged on the fixed frame, a connecting base two arranged on the strip-shaped rod, and a supporting wheel rotatably arranged between the connecting base one and the connecting base two.

[0026] As a preferred solution of the belt conveyor of the present utility model, wherein: a connecting base three is arranged on the fixed frame, and a guiding wheel is rotatably arranged between the connecting base threes.

[0027] The beneficial effects of the present utility model: Through the cooperation between the driving assembly and the roller assembly, the stability of the article running on the transmission belt is ensured. A friction coating is arranged on the transmission belt, which increases the friction force between the article and the transmission belt, reduces the sliding and deviation of the article, and solves the problem that the stability of the article on the transmission belt is reduced due to uneven gravity distribution on the transmission belt, resulting in the deviation or falling off of the article. Description of the Drawings

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0029] Figure 1 It is a schematic diagram of the overall structure of an anti-deviation mechanism of the present utility model.

[0030] Figure 2 It is a schematic diagram of the head structure of an anti-deviation mechanism of the present utility model.

[0031] Figure 3 It is a side view schematic diagram of an anti-deviation mechanism of the present utility model.

[0032] Figure 4 The utility model is a schematic diagram of the overall structure of a belt conveyor.

[0033] Figure 5 The utility model is a schematic diagram of the overall frame structure of a belt conveyor. DETAILED DESCRIPTION

[0034] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0035] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0036] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0037] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0038] Example 1

[0039] Reference Figures 1-3 , which is the first embodiment of the utility model, provides an anti-deviation mechanism, the device comprising:

[0040] The fixing unit 100 includes a fixing frame 101;

[0041] The adjusting unit 200 includes a supporting plate 201 disposed on the fixing frame 101, a hydraulic assembly 202 disposed on the supporting plate 201, and a supporting sliding assembly 203 disposed on the hydraulic assembly 202; and,

[0042] The blocking unit 300 includes a support base 301 disposed on the support sliding assembly 203 , and a sliding roller assembly 302 disposed on the support base 301 .

[0043] Among them, the hydraulic component 202 includes a hydraulic base 202a arranged on the support plate 201, a telescopic sleeve 202b arranged on the hydraulic base 202a, a positioning ring 202c arranged on the telescopic sleeve 202b, and a telescopic column 202d arranged on the telescopic sleeve 202b.

[0044] Among them, the support sliding component 203 includes a strip plate 203a arranged on the telescopic column 202d, a support sliding plate 203b arranged on the strip plate 203a, and a fixed base 203c slidably arranged on the support sliding plate 203b.

[0045] Among them, a straight notch 203d is arranged on the support sliding plate 203b, and a first bolt 203e is movably arranged between the support sliding plate 203b and the fixed base 203c.

[0046] During the use process, first, the staff will observe the volume of the goods, and then use the remote control device to adjust the hydraulic component 202 on the support plate 201. The hydraulic base 202a controls the telescoping of the telescopic column 202d. The positioning ring 202c is used to position the telescopic sleeve 202b on the support plate 201. The height adjustment of the hydraulic component 202 provides an ability to dynamically adapt to the heights and weights of different items, ensuring the stability of the transportation process of the items on the conveyor belt 402d.

[0047] During the process that the operator adjusts the telescopic column 202d in the telescopic sleeve 202b to the required height, since the first bolt 203e on the straight notch 203d is movably connected to the fixed base 203c and the support sliding plate 203b, the strip plate 203a will drive the support sliding plate 203b to slide on the fixed base 203c, thereby controlling the movement of the support base 301 and the support sliding plate 203b on the fixed base 203c, facilitating the adjustment of the rising and falling angles of the inclined plate 302a, and thus facilitating the blocking of the items running off track on the conveyor belt 402d.

[0048] The support plate 201, the support sliding plate 203b, and the fixed base 203c all adopt conventional steel products, with relatively large impact resistance. Moreover, the strip plate 203a and the support sliding plate 203b are welded and connected by a fixing strip, making the connection between the strip plate 203a and the support sliding plate 203b more stable and capable of withstanding the impact brought by the items running off track during the transportation process of the conveyor belt 402d.

[0049] Embodiment 2

[0050] Refer to Figures 1-3 , which is the second embodiment of the present utility model. The difference between this embodiment and the first embodiment is:

[0051] The sliding roller assembly 302 includes an inclined plate 302a disposed on the support base 301, a receiving groove 302b disposed on the inclined plate 302a, and a sliding roller 302c rotatably disposed in the receiving groove 302b.

[0052] Compared with Embodiment 1, further, one end of the inclined plate 302a is arc-shaped.

[0053] Among them, the inclined plates 302a are connected by a connecting plate 302d, and a second bolt 302e is disposed on the connecting plate 302d.

[0054] During use, after the operator adjusts the height of the hydraulic assembly 202, the height of the inclined plate 302a is also adjusted, which can adapt to the impact caused by the deviated article and block the deviated article. By adjusting the height of the inclined plate 302a, an appropriate blocking force can be applied to the deviated article, reducing the risk of the article deviating from the conveyor belt 402d. The height adjusted by the hydraulic assembly 202 is limited, which can ensure that the arc-shaped end of the inclined plate 302a is always in contact with the conveyor belt 402d, preventing the gap angle between the conveyor belt 402d and one end of the inclined plate 302a from being too large, and preventing smaller articles from slipping out through the gap.

[0055] When the article deviates, it will impact the inclined plate 302a. The impact force caused by the article on the inclined plate 302a will be absorbed by the sliding roller 302c in the receiving groove 302b. The rotating sliding roller 302c will straighten the deviated article. Since one end of the inclined plate 302a is arc-shaped, the deviated article will slide into the conveyor belt 402d here, reducing the need for manual intervention. Moreover, through the correction function of the sliding roller 302c, the damage suffered by the article during deviation can be reduced, and since the impact force is absorbed by the sliding roller 302c, the direct impact on the conveyor belt 402d is reduced, which helps to maintain the stable operation of the conveyor belt 402d and improve the transportation efficiency.

[0056] The remaining structure is the same as that of Embodiment 1.

[0057] Embodiment 3

[0058] Referring to Figures 1-5 , this is the third embodiment of the present utility model. The difference between this embodiment and the second embodiment is: A belt conveyor includes,

[0059] A transmission unit 400 includes a carrying frame 401 disposed on the fixed frame 101, and a driving assembly 402 disposed on the carrying frame 401; and,

[0060] A support unit 500 includes a support frame 501 disposed on the fixed frame 101, and a roller assembly 502 disposed on the support frame 501.

[0061] Compared with Embodiment 2, further, the driving assembly 402 includes a motor 402a disposed on the carrying frame 401, a driving wheel 402b rotatably disposed at one end of the motor 402a, and a tensioning wheel 402c disposed on the side away from the driving wheel 402b. The tensioning wheel 402c is disposed on the fixing frame 101.

[0062] Further, a transmission belt 402d is disposed on the tensioning wheel 402c and the driving wheel 402b, and a friction coating 402e is disposed on the transmission belt 402d.

[0063] Among them, the idler assembly 502 includes a strip-shaped rod 502a disposed on the fixing frame 101, a first connecting base 502b disposed on the fixing frame 101, a second connecting base 502c disposed on the strip-shaped rod 502a, and a idler wheel 502d rotatably disposed between the first connecting base 502b and the second connecting base 502c.

[0064] Among them, a third connecting base 502e is disposed on the fixing frame 101, and a guide wheel 502f is rotatably disposed between the third connecting bases 502e.

[0065] During use, the operator starts the motor 402a. The rotation of the motor 402a transmits power to the transmission belt 402d through the driving wheel 402b. The driving wheel 402b at one end of the motor 402a drives the transmission belt 402d to move. The friction coating 402e on the transmission belt 402d increases the friction between the article and the transmission belt 402d, reduces the sliding and deviation of the article, reduces the sliding of the article through the friction coating 402e, ensures the stable transmission of the article, improves the overall transmission efficiency. The tensioning wheel 402c is disposed opposite to the driving wheel 402b. By adjusting the position of the tensioning wheel 402c, the tension of the transmission belt 402d can be adjusted to ensure the normal operation of the transmission belt 402d and reduce slipping.

[0066] The rotating idler wheel 502d of the idler assembly 502 supports the lower part of the transmission belt 402d, reduces the sag of the transmission belt 402d, and ensures the stable transmission of the article. The guide wheel 502f is disposed on the fixing frame 101 to ensure that the transmission belt 402d maintains the correct direction during operation. The article is driven on the transmission belt 402d with the friction coating 402e, and stable transmission is achieved through the combined action of the idler and the guide wheel 502f.

[0067] The remaining structure is the same as that of Embodiment 2.

[0068] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered by the scope of the claims of the present invention.

Claims

1. An anti-deviation mechanism, characterized in that: include A fixing unit (100) comprising a fixing frame (101); An adjusting unit (200) comprises a support plate (201) arranged on the fixing frame (101), a hydraulic assembly (202) arranged on the support plate (201), and a supporting sliding assembly (203) arranged on the hydraulic assembly (202); and, The blocking unit (300) comprises a support base (301) arranged on the support sliding assembly (203), and a sliding roller assembly (302) arranged on the support base (301).

2. The anti-deviation mechanism according to claim 1, characterized in that: The hydraulic assembly (202) comprises a hydraulic base (202a) arranged on the support plate (201), a telescopic sleeve (202b) arranged on the hydraulic base (202a), a positioning ring (202c) arranged on the telescopic sleeve (202b), and a telescopic column (202d) arranged on the telescopic sleeve (202b).

3. The anti-deviation mechanism according to claim 2, characterized in that: The supporting sliding assembly (203) comprises a strip plate (203a) arranged on the telescopic column (202d), a supporting sliding plate (203b) arranged on the strip plate (203a), and a fixed base (203c) slidably arranged on the supporting sliding plate (203b).

4. The anti-deviation mechanism according to claim 3, characterized in that: The supporting sliding plate (203b) is provided with a straight notch (203d), and a bolt 1 (203e) is movably provided between the supporting sliding plate (203b) and the fixed base (203c).

5. The anti-deviation mechanism according to claim 4, characterized in that: The sliding roller assembly (302) comprises an inclined plate (302a) arranged on the supporting base (301), a receiving groove (302b) arranged on the inclined plate (302a), and a sliding roller (302c) rotatably arranged on the receiving groove (302b); The inclined plates (302a) are connected via a connecting plate (302d), a second bolt (302e) is provided on the connecting plate (302d), and one end of the inclined plate (302a) is in an arc shape.

6. A belt conveyor, characterized in that: The anti-deviation mechanism comprises any one of claims 1 to 5, and further comprises: A transmission unit (400) comprising a carrying frame (401) arranged on the fixing frame (101), and a driving component (402) arranged on the carrying frame (401); as well as, The support unit (500) comprises a support frame (501) arranged on the fixing frame (101), and a roller assembly (502) arranged on the support frame (501).

7. The belt conveyor according to claim 6, characterized in that: The driving assembly (402) comprises a motor (402a) arranged on the supporting frame (401), a driving wheel (402b) rotatably arranged at one end of the motor (402a), and a tensioning wheel (402c) arranged at a side away from the driving wheel (402b), wherein the tensioning wheel (402c) is arranged on a fixing frame (101).

8. The belt conveyor according to claim 7, characterized in that: The tension wheel (402c) and the driving wheel (402b) are provided with a transmission belt (402d), and the transmission belt (402d) is provided with a friction coating (402e).

9. The belt conveyor according to claim 8, characterized in that: The roller assembly (502) includes a strip rod (502a) arranged on a fixed frame (101), a connecting base 1 (502b) arranged on the fixed frame (101), a connecting base 2 (502c) arranged on the strip rod (502a), and a supporting wheel (502d) rotatably arranged between the connecting base 1 (502b) and the connecting base 2 (502c).

10. The belt conveyor according to claim 9, characterized in that: A connecting base three (502e) is arranged on the fixing frame (101), and a guide wheel (502f) is rotatably arranged between the connecting base three (502e).

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