C-shaped chain bucket elevator facilitating feeding and discharging

Abstract

A C-shaped chain bucket elevator facilitating feeding and discharging relates to the technical field of material conveying, a feeding hopper is slidably arranged between two fixing plates through a sliding rail pair, a limiting mechanism matched with the front fixing plate is arranged on the feeding hopper, a first rotating rod is fixedly arranged in a first material blocking plate in a penetrating mode, and a second rotating rod is arranged in a second material blocking plate in a penetrating mode. The end of the first rotating rod is rotatably inserted into the inner wall of the first discharging opening through a bearing, a second rotating rod is fixedly arranged in the second material blocking plate in a penetrating mode, the end of the second rotating rod is rotatably inserted into the inner wall of the second discharging opening through a bearing, the motor is fixedly arranged at the bottom of the feeding hopper, and a two-way worm is fixedly arranged on an output shaft of the motor. And the left ends of the two second rotating rods are fixedly sleeved with worm wheels engaged with the two-way worm, so that the feeding hopper can move, the position of the feeding hopper can be adjusted according to requirements, remaining materials in the feeding hopper can be discharged conveniently, and the feeding and discharging convenience is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to material conveying technical field, concretely relates to a C type chain bucket elevator of convenient feeding and discharging. BACKGROUND

[0002] The elevator is a large -scale mechanical equipment through change potential energy and transports, and the existing chain bucket elevator is high although the lifting efficiency, but the feeding hopper on the elevator is fixed, and the position of the feeding hopper cannot be adjusted according to the demand such as the placement direction of material, and when the elevator is idle, if there is surplus material in the feeding hopper, the surplus material is also not convenient to discharge, and the convenience of feeding and discharging of the elevator needs to be improved, so a C type chain bucket elevator of convenient feeding and discharging is urgently needed. UTILITY MODEL CONTENTS

[0003] The utility model discloses a C type chain bucket elevator of convenient feeding and discharging, which is designed rationally and solves the above problems.

[0004] To achieve the above object, the utility model adopts the following technical scheme: it contains the elevator body and the conveying frame, and the conveying frame is fixedly arranged on the elevator body;

[0005] It also contains:

[0006] The fixed plate is two, and is fixedly arranged on the front and back sides of the feeding port of the elevator body, and the feeding hopper is slidably arranged between the two fixed plates through the slide rail pair, and the feeding hopper is provided with a limiting mechanism matched with the front fixed plate;

[0007] The first baffle plate is two, and is movably arranged in the first discharge port opened on the left and right sides of the feeding hopper, a first rotating rod is fixedly arranged in the first baffle plate, and the end of the first rotating rod is rotatably inserted into the inner wall of the first discharge port through the bearing;

[0008] The second baffle plate is two, and is movably arranged in the second discharge port opened on the bottom wall of the feeding hopper, a second rotating rod is fixedly arranged in the second baffle plate, and the end of the second rotating rod is rotatably inserted into the inner wall of the second discharge port through the bearing;

[0009] The motor is fixedly arranged at the bottom of the feeding hopper, a bidirectional worm is fixedly arranged on the output shaft of the motor, and the left end of the two second rotating rods is fixedly sleeved with a worm wheel engaged with the bidirectional worm.

[0010] Further, the limiting mechanism contains:

[0011] A fixed frame is fixedly arranged on the front side wall of the upper hopper, a plurality of vertical rods are movably arranged on the fixed frame, the upper ends of the vertical rods are connected with a pulling plate, the lower ends of the vertical rods are connected with a horizontal plate, and the horizontal plate abuts against the upper portion of the fixed plate on the front side;

[0012] A plurality of springs are movably sleeved on the vertical rods, and the upper and lower ends of the springs are connected with the fixed frame and the horizontal plate respectively.

[0013] Further, a rubber pad is fixedly arranged on the lower side wall of the horizontal plate, and the rubber pad abuts against the fixed plate on the front side.

[0014] Further, a rubber strip is fixedly arranged on the upper portion of the upper hopper.

[0015] Further, two bearing seats are fixedly arranged on the bottom left side of the upper hopper, and a bidirectional worm is arranged on the bearing seat.

[0016] Compared with the prior art, the C-shaped chain bucket elevator facilitating feeding and discharging has the advantages that the upper hopper can be moved so as to adjust the position of the upper hopper according to requirements, and the excess material in the upper hopper can be conveniently discharged, thereby improving the convenience of feeding and discharging. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a structural schematic view of the utility model.

[0018] Figure 2 is an exploded view of the upper hopper, the first material blocking plate, the first rotating rod, the second material blocking plate, the second rotating rod, the motor, the bidirectional worm, the worm wheel and the bearing seat in the utility model.

[0019] Figure 3 is Figure 2 the enlarged view of A part in the utility model.

[0020] Figure 4 is an exploded view of the limiting mechanism and the rubber pad in the utility model.

[0021] MARKS OF THE DRAWINGS:

[0022] The upper hopper body 1, the conveying frame 2, the fixed plate 3, the upper hopper 4, the limiting mechanism 5, the fixed frame 5-1, the vertical rod 5-2, the pulling plate 5-3, the horizontal plate 5-4, the spring 5-5, the first material blocking plate 6, the first discharging port 7, the first rotating rod 8, the second material blocking plate 9, the second discharging port 10, the second rotating rod 11, the motor 12, the bidirectional worm 13, the worm wheel 14, the rubber pad 15, the rubber strip 16 and the bearing seat 17. DETAILED DESCRIPTION

[0023] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] like Figures 1-4 As shown, the specific embodiment adopts the following technical solution: it includes a hoist body 1 and a conveyor frame 2, and the conveyor frame 2 is fixedly installed on the hoist body 1;

[0025] It also includes:

[0026] Fixed plates 3, there are two fixed plates 3, which are respectively fixed on the front and rear sides of the feed inlet of the elevator body 1. The feeding hopper 4 is slidably arranged between the two fixed plates 3 through the slide rail pair. The feeding hopper 4 is provided with a limiting mechanism 5 that cooperates with the front fixed plate 3. A rubber strip 16 is fixedly arranged on the upper part of the feeding hopper 4. The rubber strip 16 can prevent wear at the upper opening of the feeding hopper 4 during the feeding process.

[0027] Two No. 1 baffle plates 6 are provided, which are respectively movably abutting against each other in the No. 1 discharge port 7 opened on the left and right sides of the feeding hopper 4. A No. 1 rotating rod 8 is fixedly inserted in the No. 1 baffle plate 6. The end of the No. 1 rotating rod 8 is rotatably inserted into the inner wall of the No. 1 discharge port 7 through a bearing.

[0028] Two baffle plates 9 are provided, which are respectively movably abutting against the second discharge port 10 opened on the bottom wall of the feeding hopper 4. A second rotating rod 11 is fixedly inserted inside the second baffle plate 9. The end of the second rotating rod 11 is rotatably inserted into the inner wall of the second discharge port 10 through a bearing.

[0029] The motor 12 is fixedly installed at the bottom of the feeding hopper 4. A bidirectional worm gear 13 is fixedly installed on the output shaft of the motor 12. The left ends of the two second rotating rods 11 are fixedly fitted with worm wheels 14 that mesh with the bidirectional worm gear 13. Two bearing seats 17 are fixedly installed on the bottom left side of the feeding hopper 4. The bidirectional worm gear 13 passes through the bearing seats 17. The bearing seats 17 can provide support for the bidirectional worm gear 13, making the rotation of the bidirectional worm gear 13 more stable.

[0030] The limiting mechanism 5 includes:

[0031] The fixed frame 5-1 is fixedly arranged on the front side wall of the feeding hopper 4, a plurality of vertical rods 5-2 are movably arranged on the fixed frame 5-1, a pulling plate 5-3 is connected to the upper ends of the vertical rods 5-2, a horizontal plate 5-4 is connected to the lower ends of the vertical rods 5-2, a rubber pad 15 is fixedly arranged on the lower side wall of the horizontal plate 5-4 and abuts against the fixed plate 3 arranged on the front side, and the rubber pad 15 can increase the friction force generated when the horizontal plate 5-4 is pressed on the fixed plate 3, thereby further improving the limiting effect of the feeding hopper 4 on the fixed frame 5-1.

[0032] A plurality of springs 5-5 are movably sleeved on the vertical rods 5-2, and the upper and lower ends of the spring 5-5 are connected with the fixed frame 5-1 and the horizontal plate 5-4, respectively.

[0033] In use, the material is put into the feeding hopper 4, and the motor 12 is started, the motor 12 drives the bidirectional worm 13 to rotate, and the synchronous reverse rotation of the two second rotating rods 11 is realized by the meshing of the bidirectional worm 13 and the two worm gears 14, the second rotating rod 11 drives the second baffle 9 to overturn downward, so that the material in the feeding hopper 4 can fall into the chain bucket of the elevator body 1 through the second discharge port 10 to realize feeding, then the elevator body 1 conveys the material to the conveying frame 2 to realize material conveying and discharging, when the storage position of the material is on one side of the elevator body 1, the second baffle 9 is overturned to the horizontal state by the motor 12, the bidirectional worm 13, the worm gear 14 and the second rotating rod 11, the second discharge port 10 is closed, then the pulling plate 5-3 is pulled upward, the pulling plate 5-3 drives the horizontal plate 5-4 to move upward and compress the spring 5-5 through the vertical rod 5-2, and the rubber pad 15 is separated from the fixed plate 3 on the front side, then the pulling plate 5-3 is loosened, the spring 5-5 is reset and elongated to push the horizontal plate 5-4 downward, at this time, a large friction force is generated between the rubber pad 15 and the fixed plate 3 on the front side, thereby limiting the position of the feeding hopper 4, then the lock catch on the first baffle 6 close to the direction of the elevator body 1 is opened, and the first baffle 6 is overturned, then the material in the feeding hopper 4 is fed to the elevator body 1 through the first discharge port 7 on the side, when the remaining material in the feeding hopper 4 needs to be discharged, the lock catch on the first baffle 6 away from the direction of the elevator body 1 is opened, and the first baffle 6 is overturned, then the remaining material in the feeding hopper 4 can be discharged from the first discharge port 7 on the side.

[0034] Compared with the prior art, the utility model has the advantages that:

[0035] 1、Through the cooperation of the fixing plate 3, the limiting mechanism 5, the first material blocking plate 6, the first rotating rod 8, the second material blocking plate 9, the second rotating rod 11, the motor 12, the bidirectional worm 13 and the worm gear 14, not only the movement of the upper hopper 4 can be realized, so as to adjust the position of the upper hopper 4 according to the demand, but also the excess material in the upper hopper 4 can be conveniently discharged, thereby improving the convenience of feeding and discharging.

[0036] 2、Through the rubber strip 16, the abrasion of the upper opening of the upper hopper 4 in the feeding process can be avoided.

[0037] For those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, and equivalent replacement of part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A C-type chain bucket elevator facilitating feeding and discharging, comprising an elevator body (1) and a conveying frame (2), wherein the conveying frame (2) is fixedly arranged on the elevator body (1); it further comprises: two fixed plates (3) fixedly arranged on the front and back of the feeding port of the elevator body (1), wherein an upper feeding hopper (4) is slidably arranged between the two fixed plates (3) through a slide rail pair, and the upper feeding hopper (4) is provided with a limiting mechanism (5) matched with the front fixed plate (3); one stop plate (6) is movably arranged in a first discharging port (7) on the left and right sides of the upper feeding hopper (4), wherein a rotating rod (8) is fixedly arranged in the one stop plate (6), and the end of the rotating rod (8) is rotatably inserted into the inner wall of the first discharging port (7) through a bearing; two second stop plates (9) are movably arranged in a second discharging port (10) on the bottom wall of the upper feeding hopper (4), wherein a rotating rod (11) is fixedly arranged in the second stop plate (9), and the end of the rotating rod (11) is rotatably inserted into the inner wall of the second discharging port (10) through a bearing; a motor (12) is fixedly arranged at the bottom of the upper feeding hopper (4), a bidirectional worm (13) is fixedly arranged on the output shaft of the motor (12), and the left end of each of the two rotating rods (11) is fixedly sleeved with a worm wheel (14) engaged with the bidirectional worm (13). characterized in that The limiting mechanism (5) comprises: a fixed frame (5-1) fixedly arranged on the front side wall of the upper feeding hopper (4), a plurality of vertical rods (5-2) movably arranged on the fixed frame (5-1), a pulling plate (5-3) connected to the upper end of each of the vertical rods (5-2), a horizontal plate (5-4) connected to the lower end of each of the vertical rods (5-2), and the horizontal plate (5-4) abuttingly arranged on the upper part of the front fixed plate (3); a plurality of springs (5-5) movably sleeved on the vertical rods (5-2), and the upper and lower ends of each of the springs (5-5) connected to the fixed frame (5-1) and the horizontal plate (5-4), respectively. A rubber pad (15) is fixedly arranged on the lower side wall of the horizontal plate (5-4) and abuttingly arranged on the front fixed plate (3). A rubber strip (16) is fixedly arranged on the upper part of the upper feeding hopper (4). Two bearing seats (17) are fixedly arranged on the left side of the bottom of the upper feeding hopper (4), and the bidirectional worm (13) is arranged in the bearing seat (17). ​ 2. The C-type chain-bucket elevator with convenient feeding and discharging of claim 1, wherein: ​ ​ ​ 3. The C-type chain-bucket elevator with convenient feeding and discharging of claim 2, characterized in that: ​ 4. The C-type chain-bucket elevator with convenient feeding and discharging of claim 1, wherein: ​ 5. The C-type chain-bucket elevator with convenient feeding and discharging of claim 1, wherein: ​

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