Turnover type discharging device

Abstract

The utility model relates to the technical field of tar and gas, in particular to an overturning type discharging device which comprises a bottom frame. The left end of the bottom frame is connected with a first motor, the output end of the first motor is connected with a lead screw, the outer end of the lead screw is in threaded connection with a moving plate, the upper side of the left end of the moving plate is connected with a second motor, and the upper side of the right end of the moving plate is rotationally connected with a cleaning roller; the right end of the cleaning roller is rotatably connected with the same moving plate, a limiting rod is connected into the right sliding groove, the limiting rod is slidably connected with the right moving plate, the output end of the second motor is connected with the cleaning roller, and the moving plate is slidably connected with the sliding groove and is in an L shape; by arranging the rotatable cleaning roller, synchronous cleaning of the turnover mechanism in the operation process is achieved, attached impurities are effectively removed, clamping stagnation and abrasion are avoided, turnover smoothness and equipment stability are improved, the service life is prolonged, and the turnover mechanism is suitable for heavy-load working conditions such as high-viscosity tar residues.

Description

TECHNICAL FIELD

[0001] The utility model relates to tar coal gas technical field especially relates to a turnover type unloading device. BACKGROUND

[0002] The turnover type unloading device is a special mechanical structural device applied to coking, coal chemical industry or petroleum chemical industry and the like, mainly used for efficiently unloading high-temperature and high-viscosity tar residue materials from a container and realizing effective separation of tar and solid residue, and the materials usually have the characteristics of strong adhesion, high temperature and difficult flow, if a traditional bottom valve or a screw propelling type unloading mode is used, not only the unloading speed is slow, but also problems such as coking, blockage and residual accumulation are prone to occur, and the turnover type structure realizes overall tilting of the container or cavity containing tar residue through a mechanical tilting device, so that the internal materials are rapidly unloaded under the action of gravity, and the problem of difficult flow of high-viscosity materials is better solved.

[0003] The existing turnover type unloading device cannot clean the tilting mechanism itself, and in the working environment of high-temperature and high-viscosity tar residue, these components are easily covered by tar splashing, adhered residue and the like, and long-term accumulation will cause poor movement of the components, incomplete tilting, even structural jamming or abnormal wear, affecting the unloading efficiency and stable operation of the equipment.

[0004] Therefore, in view of the problem that the existing turnover type unloading device cannot clean the tilting mechanism itself, tar residue is easily attached and accumulated in a high-temperature environment, causing structural jamming and accelerated wear, and affecting the smoothness of the tilting action and the stability of the equipment operation, a new type of turnover type unloading device needs to be designed. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem that the existing turnover type unloading device cannot clean the tilting mechanism itself, tar residue is easily attached and accumulated in a high-temperature environment, causing structural jamming and accelerated wear, and affecting the smoothness of the tilting action and the stability of the equipment operation.

[0006] The technical scheme of the utility model is as follows: a turnover type unloading device, comprising a bottom frame, further comprising a chute opened on the left and right sides of the bottom frame, a first motor is connected to the left end of the bottom frame, a lead screw is connected to the output end of the first motor, a moving plate is threadedly connected to the outer end of the lead screw, a second motor is connected to the left end upper side of the moving plate, a cleaning roller is rotatably connected to the right end upper side of the moving plate, the same moving plate is rotatably connected to the right end of the cleaning roller, a limiting rod is connected inside the right chute, the limiting rod is slidably connected with the right moving plate, the output end of the second motor is connected with the cleaning roller, the moving plate is slidably connected with the chute, the moving plate is L-shaped, and the lead screw is rotatably connected with the chute.

[0007] Preferably, by setting the cleaning roller, when it is necessary to clean the turnover mechanism, the first motor is started, the first motor rotates to drive the lead screw to rotate in the sliding groove, and then drives the moving plate to move in the sliding groove, the moving plate drives the cleaning roller to move, the cleaning roller drives the moving plate on the other side to slide on the limiting rod, and then drives the cleaning roller to move close to the turnover mechanism, the second motor is started, and the second motor drives the cleaning roller to rotate on the moving plate, thereby cleaning the turnover mechanism, realizing synchronous cleaning during turnover, effectively removing surface attached impurities, avoiding the influence of scale on turnover action, prolonging the service life of the part, ensuring the stability and smoothness of the turnover process, improving the overall unloading efficiency and equipment reliability.

[0008] As preferred, the top of the bottom frame is connected with four fixed blocks, and the end of the fixed block away from the moving plate is rotatably connected with a gear.

[0009] As preferred, a rotating rod is connected between the two gears, and the end of the left fixed block away from the gear is connected with a motor.

[0010] As preferred, the output end of the motor is connected with the gear, the outer end of the gear is meshingly connected with a toothed disc, and the toothed disc is provided with two.

[0011] As preferred, a support plate is connected between the toothed discs, and the top of the support plate is connected with a hydraulic rod on the left and right sides.

[0012] As preferred, the top of the hydraulic rod is connected with a clamping plate, the lower side of the toothed disc away from the fixed block is connected with an auxiliary plate, and the top of the auxiliary plate is connected with a placing plate.

[0013] As preferred, a groove is formed in the inside of the toothed disc, and the end of the toothed disc away from the fixed block is connected with a connecting plate on the rear side.

[0014] The beneficial effects of the present application are as follows:

[0015] 1. By introducing the movable and rotatable cleaning roller structure, synchronous cleaning of the turnover mechanism during operation is realized, tar residues and attached impurities on the surface are effectively removed, and long-term scale accumulation is avoided to cause mechanism jamming or wear, compared with the traditional structure, the design significantly improves the smoothness of the turnover action and the continuity of the equipment operation, prolongs the service life of the key components, reduces the failure rate, and ensures stable and efficient unloading process. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A turnover type unloading device three-dimensional structure schematic view is shown;

[0017] Figure 2 A turnover type unloading device three-dimensional rear view structure schematic view is shown;

[0018] Figure 3 A flip type unloading device is shown in the utility model, and the flip type unloading device is shown in a perspective view from the top.

[0019] Figure 4 A flip type unloading device is shown in the utility model, and the flip type unloading device is shown in a perspective view from the top.

[0020] Figure 5 A flip type unloading device is shown in the utility model, and the flip type unloading device is shown in a perspective view from the top.

[0021] The drawing mark is explained: 1, the bottom frame; 21, the sliding slot; 22, the first motor; 23, the screw rod; 24, the moving plate; 25, the second motor; 26, the cleaning roller; 27, the limiting rod; 31, the fixed block; 32, the gear; 33, the rotating rod; 34, the motor; 35, the toothed disc; 36, the support plate; 37, the hydraulic rod; 38, the clamping plate; 39, the auxiliary plate; 310, the placing plate; 311, the recess; 312, the connecting plate. Specific implementation

[0022] The utility model is further explained in connection with the drawings and examples.

[0023] Please refer to Figures 1-5 The utility model provides a kind of example: a flip type unloading device, including bottom frame 1;Still including the sliding slot 21 being opened in the left and right sides of bottom frame 1, the left end of bottom frame 1 is connected with the first motor 22, the output end of the first motor 22 is connected with screw rod 23, the outer end of screw rod 23 is connected with moving plate 24 by screw thread, the left end upper side of moving plate 24 is connected with the second motor 25, the right end upper side of moving plate 24 is rotatably connected with cleaning roller 26, the right end of cleaning roller 26 is rotatably connected with identical moving plate 24, the inside of right sliding slot 21 is connected with limiting rod 27, limiting rod 27 is slidably connected with right moving plate 24, the output end of the second motor 25 is connected with cleaning roller 26, moving plate 24 is slidably connected with sliding slot 21, moving plate 24 is L-shaped, screw rod 23 is rotatably connected with sliding slot 21, by being provided with cleaning roller 26, when needing to clean the flip mechanism, start the first motor 22, the first motor 22 rotates and drives screw rod 23 to rotate in sliding slot 21, to further drive moving plate 24 to move in sliding slot 21, moving plate 24 moves and drives cleaning roller 26 to move, cleaning roller 26 moves and drives the moving plate 24 on the other side to slide on limiting rod 27, to further drive cleaning roller 26 to be close to flip mechanism, start the second motor 25, the second motor 25 drives cleaning roller 26 to rotate on moving plate 24, to clean flip mechanism, can realize synchronous cleaning in flip process, effectively remove surface adhering impurities, avoid scale to influence flip action, prolong the service life of component, guarantee flip process stable, smooth, improve overall unloading efficiency and equipment reliability,

[0024] Please refer toFigures 1-5 In the embodiment, the top of the bottom frame 1 is connected with four fixing blocks 31, the fixing blocks 31 are rotationally connected with gears 32 away from the end of the moving plate 24, the fixing blocks 31 are used to position the gears 32, which is convenient for the turnover mechanism to realize turnover, the two gears 32 are connected with a rotating rod 33, the end of the left fixing block 31 away from the gear 32 is connected with a motor 34, the rotating rod 33 makes the gears 32 rotate synchronously, and then realizes the turnover effect, the output end of the motor 34 is connected with the gear 32, and the motor 34 can also be connected with the gear 32 through a speed reducer, the outer end of the gear 32 is meshedly connected with a toothed disc 35, the toothed disc 35 is provided with two, the motor 34 drives the gear 32 to rotate, and then drives the toothed disc 35 to rotate, so that the turnover and unloading effect is realized.

[0025] Please refer to Figures 2-5 In the embodiment, the toothed discs 35 are connected with a support plate 36, the top of the support plate 36 is connected with hydraulic rods 37 on the left and right sides, the hydraulic rods 37 are used to assist in positioning the tar container, the top of the hydraulic rod 37 is connected with a clamping plate 38, the lower side of the toothed disc 35 away from the fixing block 31 is connected with an auxiliary plate 39, the top of the auxiliary plate 39 is connected with a placing plate 310, the container containing tar is placed on the placing plate 310, the clamping plate 38 is pressed down by the hydraulic rod 37, so that the clamping plate 38 clamps the container, thereby facilitating the turnover and unloading of the container, the inside of the toothed disc 35 is provided with a groove 311, the end of the toothed disc 35 away from the fixing block 31 is connected with a connecting plate 312 on the back side, the groove 311 facilitates the tar container to be placed on the placing plate 310, and the connecting plate 312 increases the stability between the two toothed discs 35.

[0026] In work, first, the container containing tar residue is placed on the placing plate 310 through the groove 311, the container is clamped by driving the clamping plate 38 to press down through the hydraulic rod 37, then the motor 34 is started to drive the gear 32 to rotate, the gear 32 drives the meshedly connected toothed disc 35 to rotate, and then drives the clamped container to realize the turnover action, so that the unloading operation of the tar residue is completed, in the turnover process, the connecting plate 312 enhances the overall structural strength and the cooperative stability between the toothed discs 35, when cleaning is needed, the first motor 22 is started to drive the lead screw 23 to rotate, the L-shaped moving plate 24 is slid in the sliding groove 21, and then the cleaning roller 26 is driven to move to the toothed disc 35, after the cleaning roller 26 approaches the toothed disc 35, the second motor 25 is started to make the cleaning roller 26 rotate, and the surface cleaning of the toothed disc 35 is completed, through the synchronous cleaning process, the residues and adhesions on the surface of the toothed disc 35 can be effectively removed, the turnover action is smooth, the unloading efficiency and the reliability of the equipment operation are improved.

[0027] Through the above steps, by using the movable and rotating cleaning roller 26 assembly, the surface cleaning can be synchronized during the operation of the turnover mechanism, the attached tar residues and impurities can be efficiently removed, the part jamming, slow action or abnormal wear caused by pollution accumulation can be prevented, compared with the traditional design without cleaning structure, the present scheme effectively improves the running smoothness and operation continuity of the turnover mechanism, prolongs the service life of the vulnerable parts, reduces the failure frequency, ensures that the equipment still maintains stable and efficient unloading performance under the condition of high viscosity and high load of tar residues, to solve the problem that the existing turnover unloading device cannot clean the turnover mechanism itself, tar residues are easy to adhere and accumulate in high temperature environment, causing mechanism jamming, wear aggravation, affecting the smoothness of turnover action and the stability of equipment operation.

Claims

1. A turnover unloading device comprising a bottom frame (1); characterized in that: Also include the chute (21) is opened in the bottom frame (1) left and right sides, the left end of the bottom frame (1) is connected with first motor (22), the output end of first motor (22) is connected with lead screw (23), the outer end of lead screw (23) is connected with moving plate (24), the left end of moving plate (24) is connected with second motor (25), the right end of moving plate (24) is rotatably connected with cleaning roller (26), the right end of cleaning roller (26) is rotatably connected with the same moving plate (24), the inside of right side chute (21) is connected with limit rod (27), limit rod (27) is connected with right side moving plate (24) slidingly, the output end of second motor (25) is connected with cleaning roller (26), moving plate (24) is connected with chute (21) slidingly, moving plate (24) is L-shaped, lead screw (23) is rotatably connected with chute (21).

2. A turnover discharge apparatus according to claim 1, wherein: The top of bottom frame (1) is connected with four fixed blocks (31), one end of fixed block (31) away from moving plate (24) is rotatably connected with gear (32).

3. A roll-over discharge apparatus according to claim 2, wherein: The left end of left side fixed block (31) away from gear (32) is connected with motor (34).

4. A turnover discharge apparatus according to claim 3, wherein: The output end of motor (34) is connected with gear (32), the outer end of gear (32) is engagedly connected with toothed disc (35), toothed disc (35) is provided with two.

5. A roll-over discharge apparatus according to claim 4, wherein: The top of support plate (36) is connected with hydraulic rod (37).

6. A turnover discharge apparatus according to claim 5, wherein: The top of hydraulic rod (37) is connected with clamping plate (38), the lower side of toothed disc (35) away from fixed block (31) is connected with auxiliary plate (39), the top of auxiliary plate (39) is connected with placing plate (310).

7. A roll-over discharge apparatus according to claim 6, wherein: The inside of toothed disc (35) is connected with recess (311), one end of toothed disc (35) away from fixed block (31) is connected with connecting plate (312).

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