Forked funnel with adjusting baffle

Abstract

The utility model discloses a bifurcate funnel with an adjusting baffle, which comprises a bifurcate funnel structure, a turning plate device and the adjusting baffle, the turning plate device is mounted on the bifurcate funnel structure, inner side web plates of the bifurcate funnel structure comprise a first web plate and a second web plate, and the adjusting baffle comprises a baffle plate support, a rotating shaft, a baffle plate, a handle support and an adjusting handle. The first web is installed above the inner side of the forked funnel structure, the second web is installed below the first web, a gap exists between the second web and the bottom end of the first web, a baffle support is installed in the gap and rotationally connected with a rotating shaft, a baffle is installed on the rotating shaft, an adjusting handle is hinged to the baffle, and the adjusting handle penetrates through the second web. The second web plate is provided with a handle support used for being fixedly connected with an adjusting handle. Through the arrangement of the handle support, the adjusting handle and the like, the inclination angle of the baffle is adjusted after the adjusting handle is controlled to stretch out and draw back, so that materials are conveyed to the middle position of the blanking channel, and the materials are prevented from being stacked on one side of the belt conveyor.

Description

Technical Field

[0001] The utility model relates to a bifurcated funnel, in particular to a bifurcated funnel with an adjustable baffle. Background Art

[0002] The forked funnel is mainly used on ship unloading equipment such as bucket cranes at bulk cargo terminals or in transfer stations at storage yards. Its function is to change the material falling channel through the flap in the middle of the forked funnel. Each channel corresponds to a belt conveyor below. The material can be manually selected to be unloaded to one of the two ground conveyor belts for transfer to different storage yards.

[0003] At present, there are three problems in the design of the forked funnel: first, changing the material channel by the flap can easily cause the material to accumulate on one side of the belt conveyor, and the material falling on the ground conveyor belt can easily cause the belt conveyor below to deviate; second, there is no material guide trough design at the bottom of the forked funnel. When multiple hopper gate cranes are operating at the same time, the material on the ground conveyor belt can easily be squeezed out from both sides by the two parallel straight plates of the chute when passing under the forked funnel, causing material spillage; third, the angle between the inclined surface near the middle of the forked funnel and the horizontal plane is not large, and sticky materials or materials with a high moisture content can easily stick here, which can easily cause blockage.

[0004] Therefore, there is an urgent need for a bifurcated funnel with an adjustable baffle to solve the above problems. Utility Model Content

[0005] The utility model aims at the deficiencies in the prior art and provides a bifurcated funnel with an adjustable baffle to solve the problem that materials in the prior bifurcated funnel are easily accumulated on one side of a belt conveyor, thus causing the belt conveyor below to deviate.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] 14. The method of claim 13 wherein the cam is configured to move the load-bearing member in a direction of rotation from one end of the cam to the other end of the hopper, wherein the cam is configured to move the load-bearing member in a direction of rotation from one end of the cam to the other end of the hopper.

[0008] To optimize the above technical solutions, the specific measures taken also include:

[0009] Furthermore, the handle support is installed on the outer side wall of the second web relative to the blanking channel, and a through hole is correspondingly provided on the second web for the adjustment handle to pass through. The adjustment handle is provided with several connecting holes, and the handle support is provided with positioning holes corresponding to the connecting holes. The adjustment handle and the handle support are connected and fixed by a pin shaft passing through the corresponding connecting holes and the positioning holes.

[0010] Furthermore, a handle pull ear is provided on the lower end surface of the baffle plate close to the second web, and one end of the adjustment handle is hinged to the handle pull ear through a pin shaft.

[0011] Further, the bottom end of the first web is located above a side of the second web facing the blanking channel.

[0012] Furthermore, a protective plate is hinged on the outer side of the gap, and the protective plate is used to shield the gap.

[0013] Furthermore, a vibration motor is installed on the outer side wall of the first web relative to the blanking channel.

[0014] Furthermore, the flap device includes an electric push rod, a rotating arm, a flap hinge seat, a flap and a push rod support. The fork of the blanking channel of the forked funnel structure is rotatably connected to a flap for changing the blanking channel of the material through the flap hinge seat. The rotating shaft of the flap extends to the outside of the forked funnel structure. A push rod support is installed on the front end or rear end of the forked funnel structure. The push rod support is hinged to the electric push rod. The output end of the electric push rod is hinged to one end of the rotating arm, and the other end of the rotating arm is fixedly connected to the rotating shaft extended from the flap.

[0015] Furthermore, a detachable observation window is provided on the outer side plate of the bifurcated funnel structure.

[0016] Furthermore, the forked funnel structure is provided with extended material guide grooves on both sides of the front and rear of the outlet of the material dropping channel, and the ends of the two opposite extended material guide grooves that are far away from each other are provided with naturally drooping belt curtains.

[0017] Furthermore, the middle section of the extended material guiding trough is configured as an arched arc-shaped plate-like structure.

[0018] The beneficial effects of the utility model are:

[0019] The utility model provides a gap for inserting the baffle plate at the inner web of the bifurcated funnel structure through the structural setting of the first web and the second web, so as to facilitate the adjustment of the disassembly and assembly of the baffle plate; through the setting of the handle support and the adjustment handle, the baffle plate can be controlled to rotate around the rotating shaft after the adjustment handle is extended and retracted, so as to adjust the inclination angle of the baffle plate, so as to transport the material to the middle position of the material drop channel, and avoid the problem that the material is easily accumulated on one side of the belt conveyor; at the same time, the angle of the adjusted adjustment handle can be fixed by the handle support, so as to ensure the stability and adaptability of the device. The utility model solves the problem that the material is easily accumulated on one side of the belt conveyor, causing the lower belt conveyor to deviate, and through the design of extending the material guide trough, the material of the lower belt conveyor can be gathered to reduce the material spillage, and the vibration motor is added to the middle slope to reduce the accumulation of sticky materials and cause material blockage. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a bifurcated funnel with an adjustable baffle proposed by the utility model;

[0021] Figure 2 This is a structural side view of a bifurcated funnel with an adjustable baffle proposed by the utility model;

[0022] Figure 3 This is an overall schematic diagram of a bifurcated funnel with an adjustable baffle proposed by the utility model;

[0023] Figure 4 A schematic diagram of a bifurcated funnel structure of a bifurcated funnel with an adjustable baffle proposed by the utility model;

[0024] Figure 5 A top view of a bifurcated funnel structure with an adjustable baffle proposed by the utility model;

[0025] Figure 6 This is a structural schematic diagram of an adjustable baffle of a bifurcated funnel with an adjustable baffle proposed by the utility model;

[0026] Figure 7 A display diagram of an adjustable baffle of a bifurcated funnel with an adjustable baffle proposed by the utility model;

[0027] Figure 8 A baffle display diagram of a bifurcated funnel with an adjustable baffle proposed by the utility model;

[0028] Fig. 9 The utility model is a schematic structural diagram of an adjustment handle of a bifurcated funnel with an adjustment baffle.

[0029] Figure numerals: 1. Forked funnel structure, 2. Electric push rod, 3. Rotating arm, 4. Flap hinge seat, 5. Flap, 6. Push rod support, 7. Vibration motor, 8. Adjustment baffle, 9. Belt curtain, 10. Extended material guide trough, 11. First web, 12. Baffle support, 13. Second web, 14. Observation window, 15. Pin shaft, 16. Baffle, 17. Adjustment handle, 18. Handle pull ear, 19. Handle support. DETAILED DESCRIPTION

[0030] The utility model is described in detail below with reference to the accompanying drawings.

[0031] As attached Figure 1 , Attachment Figure 2 and attached Figure 3 As shown, a forked funnel with an adjustable baffle according to an embodiment of the utility model comprises a forked funnel structure 1, a flap device and an adjustable baffle 8. The forked funnel structure 1 is provided with a flap device, and the flap device is used to change the material drop channel. The inner web of the forked funnel structure 1 comprises a first web 11 and a second web 13. The adjustable baffle 8 comprises a baffle support 12, a rotating shaft, a baffle 16, a handle support 19 and an adjusting handle 17. The first web 11 is installed above the inner side of the forked funnel structure 1, and the second web 13 is installed below the first web 11. There is a gap between the bottom end of the web 11 and the top end of the second web 13, and a baffle support 12 is respectively installed at the front and rear ends of the gap. The two baffle supports 12 are respectively rotatably connected to the two ends of the rotating shaft. A naturally drooping baffle 16 is installed on the rotating shaft. The baffle 16 is located in the blanking channel of the forked funnel structure 1 and is located above the second web 13. An adjustment handle 17 is hinged on the baffle 16. The adjustment handle 17 passes through the second web 13 and out to the outside of the blanking channel. A handle support 19 for connecting and fixing the adjustment handle 17 is provided on the second web 13.

[0032] The device of the utility model is configured by the structure of the first web 11 and the second web 13, so that a gap for the baffle 16 to be inserted can be provided at the inner web of the forked funnel structure 1, thereby facilitating the disassembly and assembly of the adjustment baffle 8; through the configuration of the handle support 19 and the adjustment handle 17, the baffle 16 can be controlled to rotate around the rotating shaft after the adjustment handle 17 is controlled to be extended and retracted, thereby adjusting the inclination angle of the baffle 16 to transport the material to the middle position of the blanking channel, thereby avoiding the problem of the material being easily accumulated on one side of the belt conveyor; at the same time, the angle of the adjusted adjustment handle 17 can be fixed by the handle support 19, thereby ensuring the stability and adaptability of the device.

[0033] As attached Figure 6 , Attachment Figure 7 and attached Fig. 9 As shown, in another embodiment, the handle support 19 is installed on the outer side wall of the second web 13 relative to the blanking channel, and a through hole for the adjustment handle 17 to pass through is correspondingly opened on the second web 13, and a plurality of connecting holes are opened on the adjustment handle 17, and a positioning hole is opened on the handle support 19 corresponding to the connecting hole, and the adjustment handle 17 and the handle support 19 are connected and fixed by the pin 15 passing through the corresponding connecting hole and the positioning hole. In this way, the relative fixed position of the adjustment handle 17 and the handle support 19 can be adjusted as needed through the plurality of connecting holes opened on the adjustment handle 17, so as to adjust and limit the inclination angle of the baffle 16.

[0034] As attached Figure 8 As shown, in another embodiment, a handle pull ear 18 is provided on the lower end surface of the baffle 16 close to the second web 13, and one end of the adjustment handle 17 is hinged to the handle pull ear 18 through the pin 15. In this way, the pin 15 and the handle pull ear 18 are detachably installed, which is convenient for disassembly, assembly or maintenance of the device.

[0035] In another embodiment, the bottom end of the first web 11 is located above the side of the second web 13 facing the material discharge channel, that is, the first web 11 and the second web 13 are arranged in a "ク" shape, with a gap in between. In this way, the opening of the gap faces upward, which is convenient for inserting devices such as the baffle 16 during assembly; at the same time, this structure can make the rotating shaft and the baffle support 12 under the shielding of the bifurcated funnel structure 1, which can ensure that the rotating shaft and the baffle support 12 will not be worn due to unloading, and will not be stuck due to material accumulation.

[0036] In another embodiment, a dust shield is hingedly connected to the outside of the gap, and the dust shield is used to shield the gap. In this way, after the installation of the baffle 16 and other devices is completed, the dust shield is used to protect them.

[0037] In another embodiment, a vibration motor 7 is installed on the outer side wall of the first web 11 relative to the blanking channel. Thus, by setting the vibration motor 7, the vibration excitation effect can be achieved to reduce the adhesion of viscous materials.

[0038] In another embodiment, the flap device includes an electric push rod 2, a rotating arm 3, a flap hinge seat 4, a flap 5 and a push rod support 6. The fork of the material drop channel of the forked funnel structure 1 is rotatably connected to a flap 5 for changing the material drop channel through the flap hinge seat 4. The rotating shaft of the flap 5 extends to the outside of the forked funnel structure 1. A push rod support 6 is installed on one side of the front end or rear end of the forked funnel structure 1. The push rod support 6 is hinged to the electric push rod 2. The output end of the electric push rod 2 is hinged to one end of the rotating arm 3, and the other end of the rotating arm 3 is fixedly connected to the rotating shaft extending from the flap 5. In this way, the rotating arm 3 can be driven by the electric push rod 2 to rotate around the rotating shaft of the flap 5, thereby changing the use angle of the flap 5 as needed.

[0039] In another embodiment, a detachable observation window 14 is provided on the outer side plate of the bifurcated funnel structure 1. Thus, the observation window 14 can be used to observe the installation of the adjustable baffle 8 and the internal conditions of the material delivery channel during material delivery; at the same time, the detachable observation window 14 can be disassembled when necessary to assist the staff in the installation of the adjustable baffle 8 or the internal maintenance of the material delivery channel.

[0040] As attached Figure 4 and attached Figure 5 As shown, in another embodiment, the forked funnel structure 1 is provided with extended material guide grooves 10 at the front and rear sides of the outlet of the material drop channel, and the two opposite extended material guide grooves 10 are provided with naturally drooping belt curtains 9 at the ends away from each other. In this way, when in use, the material blocking capacity of the device can be increased by extending the material guide grooves 10 and the belt curtains 9 to avoid the occurrence of material spillage.

[0041] The middle section of the extended material guide trough 10 is set as an arched arc plate structure, and the extended material guide trough 10 is an "eight" shaped structure as a whole. In this way, the arc plate structure is more convenient for material accommodation, and avoids the material being squeezed out and causing material spillage.

[0042] The utility model adds an adjustment baffle 8 to the inner side inclined surface of the forked funnel structure 1, so that the material can be adjusted to the middle of the ground conveyor belt; an extended material guide trough 10 is extended in the front and rear directions below the forked funnel structure 1, and is made into an "eight"-shaped structure as a material guide trough to avoid material spillage; a vibration motor 7 is added to the outer sides of the two inclined surfaces in the middle of the inner side of the forked funnel structure 1, that is, on the first web 11, respectively, to reduce the adhesion of sticky materials through vibration excitation, so that the sticky materials that originally fell along the flap can also be shaken off onto the ground conveyor belt.

[0043] The utility model can adjust the angle of the baffle 16 by adjusting the handle 17 according to the position where the material falls, so that the material falls as much as possible in the middle of the ground conveyor belt, avoiding the deviation of the belt conveyor due to the material leaning to one side. The rotating shaft and the baffle support 12 of the adjusting baffle 8 adopt a hidden design. Under the cover of the forked funnel structure 1, it can be ensured that the rotating shaft and the baffle support 12 will not be worn due to unloading, and will not be stuck due to accumulated materials. The design of the opening gap at the baffle support 12 is more convenient for maintenance and replacement. The adjusting baffle 8 can be pulled out from the top as a whole by removing the upper dust shield. The design of the eight-shaped extended material guide trough 10 at the bottom of the forked funnel structure 1 can ensure that the material on the belt conveyor gathers in the middle when multiple bucket gate machines are operating at the same time, and will not be scattered to both sides. The vibration motor 7 on the inner web of the forked funnel structure 1 can excite materials with high viscosity or moisture content, reducing the material sticking to the web and causing blockage.

[0044] The utility model solves the problem that materials are easily accumulated on one side of the belt conveyor, causing the belt conveyor below to deviate, and by extending the design of the material guide trough 10, the materials of the belt conveyor below can be gathered to reduce material spillage, and a vibration motor 7 is added to the middle slope to reduce the accumulation of sticky materials and cause blockage.

[0045] It should be noted that the terms such as "upper", "lower", "left", "right", "front", "back", etc. used in the utility model are only for the convenience of description and are not used to limit the scope of implementation of the utility model. Changes or adjustments in their relative relationships should be regarded as the scope of implementation of the utility model without substantially changing the technical content.

[0046] The above are only preferred implementations of the utility model. The protection scope of the utility model is not limited to the above embodiments. All technical solutions under the idea of ​​the utility model belong to the protection scope of the utility model. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the utility model should be regarded as the protection scope of the utility model.

Claims

1. A bifurcated funnel with an adjustable baffle, characterized in that: The invention comprises a bifurcated funnel structure (1), a flap device and an adjusting baffle (8), wherein the bifurcated funnel structure (1) is provided with a flap device, and the flap device is used to change a material drop channel, the inner web of the bifurcated funnel structure (1) comprises a first web (11) and a second web (13), the adjusting baffle (8) comprises a baffle support (12), a rotating shaft, a baffle (16), a handle support (19) and an adjusting handle (17), the first web (11) being installed above the inner side of the bifurcated funnel structure (1), the second web (13) being installed below the first web (11), and the bottom end of the first web (11) being connected to the first web (11). There is a gap between the top ends of the second web (13), and a baffle support (12) is respectively installed at the front and rear ends of the gap. The two baffle supports (12) are respectively rotatably connected to the two ends of the rotating shaft. A baffle (16) is installed on the rotating shaft. The baffle (16) is located in the blanking channel of the bifurcated funnel structure (1) and is located above the second web (13). An adjustment handle (17) is hinged on the baffle (16). The adjustment handle (17) passes through the second web (13) and passes out to the outside of the blanking channel. A handle support (19) for connecting and fixing the adjustment handle (17) is provided on the second web (13).

2. A bifurcated funnel with an adjustable baffle according to claim 1, characterized in that: The handle support (19) is mounted on the outer side wall of the second web (13) relative to the blanking channel. A through hole is correspondingly provided on the second web (13) for the adjustment handle (17) to pass through. The adjustment handle (17) is provided with a plurality of connection holes. The handle support (19) is provided with positioning holes corresponding to the connection holes. The adjustment handle (17) and the handle support (19) are connected and fixed by a pin shaft (15) passing through the corresponding connection holes and positioning holes.

3. A bifurcated funnel with an adjustable baffle according to claim 1, characterized in that: A handle pull ear (18) is provided on the lower end surface of the baffle plate (16) close to the second web (13), and one end of the adjustment handle (17) is hingedly connected to the handle pull ear (18) via a pin shaft (15).

4. A bifurcated funnel with an adjustable baffle according to claim 1, characterized in that: The bottom end of the first web (11) is located above a side of the second web (13) facing the blanking channel.

5. A bifurcated funnel with an adjustable baffle according to claim 1, characterized in that: A protective plate is hinged on the outside of the gap, and the protective plate is used to shield the gap.

6. A bifurcated funnel with an adjustable baffle according to claim 1, characterized in that: A vibration motor (7) is mounted on the outer side wall of the first web (11) relative to the blanking channel.

7. A bifurcated funnel with an adjustable baffle according to claim 1, characterized in that: The flap device comprises an electric push rod (2), a rotating arm (3), a flap hinge seat (4), a flap (5) and a push rod support (6); a flap (5) for changing the material dropping channel is rotatably connected to the fork of the material dropping channel of the forked funnel structure (1) through the flap hinge seat (4); a rotating shaft of the flap (5) extends to the outside of the forked funnel structure (1); a push rod support (6) is installed on one side of the front end or the rear end of the forked funnel structure (1); the push rod support (6) is hinged to the electric push rod (2); the output end of the electric push rod (2) is hinged to one end of the rotating arm (3); and the other end of the rotating arm (3) is fixedly connected to the rotating shaft extending from the flap (5).

8. The bifurcated funnel with an adjustable baffle according to claim 1, characterized in that: A detachable observation window (14) is provided on the outer side plate of the bifurcated funnel structure (1).

9. The bifurcated funnel with an adjustable baffle according to claim 1, characterized in that: Extended material guide grooves (10) are respectively installed on the front and rear sides of the outlet of the material drop channel on the bifurcated funnel structure (1), and naturally drooping belt curtains (9) are installed on the ends of the two opposite extended material guide grooves (10) that are far away from each other.

10. A bifurcated funnel with an adjustable baffle according to claim 9, characterized in that: The middle section of the extended material guiding trough (10) is configured as an arched arc-shaped plate-like structure.

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