CN220418089U

CN220418089U - Linkage unloading mechanism of calcining kiln

Info

Publication number: CN220418089U
Application number: CN202322081752.2U
Authority: CN
Inventors: 班兆林
Original assignee: Dashiqiao Qunsen Technology Materials Co ltd
Current assignee: Dashiqiao Qunsen Technology Materials Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-01-30
Anticipated expiration: 2033-08-03

Abstract

The utility model belongs to the field of discharging devices, and particularly relates to a linkage discharging mechanism of a calcining kiln, which solves the problems that automatic discharging and difficult observation cannot be realized in the prior art.

Description

Linkage unloading mechanism of calcining kiln

Technical Field

The utility model relates to the technical field of discharging devices, in particular to a linkage discharging mechanism of a calcining kiln.

Background

At present, in the process of calcining and activating the coal gangue as a raw material, the amount of the coal gangue in the kiln is more or less, and the temperature in the kiln is also greatly different in different time. When the temperature in the kiln is lower and only one of the crushing and discharging devices is started, the coal gangue and other materials in the kiln are easy to agglomerate, and in the worse case, the kiln collapse is easy to occur. In addition, when the materials in the kiln are less and the crushing and discharging devices in the kiln are all started, the waste of energy sources such as electric power and the like is caused.

The prior art has the following problems; 1. in the prior art, a discharging opening is formed in the bottom of the device, then a loading vehicle is placed at the bottom of the discharging opening, and the loading vehicle is pushed away by workers after being filled, so that workers always need to look at the site, and if no workers are arranged on the site, the discharged material is fully piled up with the loading vehicle and falls on the ground, so that the degree of automation is low;

2. in the prior art, the outer surface of equipment is iron sheet parcel, so to the operator can't observe the condition of equipment inside in real time, just can't grasp the condition of equipment production and whether interior equipment normally operates in the first time, can't grasp the equipment condition in the first time.

Disclosure of Invention

The utility model aims to provide a linkage unloading mechanism of a calcining kiln, which solves the problems that automatic unloading is impossible and observation is difficult.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the linkage unloading mechanism of the calcining kiln comprises a kiln body, wherein the bottom of the kiln body is fixedly connected with an unloading column through a screw, an inclined material plate is assembled in the unloading column in a sliding manner, one end of the inclined material plate is inclined, a gear is rotatably arranged in the unloading column, a backing plate is fixedly connected to the unloading column through the screw, a motor is arranged at the top of the backing plate, the output end of the motor is fixedly connected with a rotating shaft through a coupler, and the rotating shaft is fixedly nested in the gear;

the inside of unloading post is equipped with first rack and second rack convenient slip, first rack with the second rack all with gear engagement is connected, one side of second rack is through screw fixedly connected with guard gate, the bottom of unloading post is through screw fixedly connected with four symmetrical arrangement's spike.

Preferably, an observation window penetrating through the unloading column is formed in the unloading column, and a transparent protection plate is nested in the observation window.

Preferably, the inside of the discharge column is provided with a straight groove, the gear is rotatably arranged in the straight groove, and the first rack and the second rack are both in sliding connection in the straight groove.

Preferably, a chute is formed in the discharging column, and the inclined material plate is connected in a sliding manner in the chute.

Preferably, the discharge opening is formed in the discharge column, the protective door penetrates through the discharge opening, and the discharge opening is inclined.

Preferably, a guide hole penetrating through the gear is formed in the gear, and the rotating shaft is fixedly nested in the guide hole.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the structures such as the gear, the motor and the like, the output end of the motor is used for driving the rotating shaft and the gear to rotate together, the first rack meshed with the gear is used for regulating the inclined material plate to move downwards, the second rack is used for pulling the protective door upwards, and when the inclined material plate moves to the bottommost part of the chute, the material on the inclined material plate can slide outwards through the inclined surface and the discharge opening, so that the effect of automatic discharge is realized.

2. According to the utility model, through the arrangement of the structures such as the furnace body and the observation window, the through observation window is arranged on one side of the furnace body, and the nested transparent protection plate is fixed, so that the condition inside the discharge column can be known in real time through the protection plate and the observation window, and the effect of convenience is realized.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a schematic diagram of the overall structure of the present utility model;

fig. 3 is an enlarged view of the utility model at a.

In the figure: 1. a furnace body; 2. a discharging column; 3. a chute; 4. a chute; 5. a first rack; 6. a gear; 7. a second rack; 8. a protective door; 9. a discharge port; 10. a straight groove; 11. a backing plate; 12. a motor; 13. a rotating shaft; 14. an observation window; 15. and (5) supporting feet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the linkage unloading mechanism of the calcining kiln comprises a kiln body 1, a discharging column 2 is fixedly connected to the bottom of the kiln body 1 through screws, a chute plate 3 is assembled in a sliding mode in the discharging column 2, one end of the chute plate 3 is in an inclined mode, a gear 6 is rotatably installed in the discharging column 2, a base plate 11 is fixedly connected to the discharging column 2 through screws, a motor 12 is installed at the top of the base plate 11, an output end of the motor 12 is fixedly connected with a rotating shaft 13 through a coupling, the rotating shaft 13 is fixedly nested in the gear 6, a first rack 5 and a second rack 7 are conveniently assembled in the discharging column 2 in a sliding mode, the first rack 5 and the second rack 7 are all in meshed connection with the gear 6, one side of the second rack 7 is fixedly connected with a protective door 8 through screws, four symmetrically arranged supporting feet 15 are fixedly connected to the bottom of the discharging column 2 through screws, the motor 12 is opened through the arrangement of the gear 6 and the motor 12, the output end of the motor 12 is utilized to drive the rotating shaft 13 and the gear 6 to rotate together, the first rack 5 in meshed connection with the gear 6 moves down the chute plate 3, the second rack 7 moves down, and the protective door 8 moves up to the chute plate 3 through the chute plate 3, and the chute plate is automatically pulled down to the bottom of the chute plate 3, and the chute plate is discharged out of the chute plate through the chute plate.

Referring to fig. 1, an observation window 14 penetrating through the inside of the unloading column 2 is provided, a transparent protection plate is nested in the observation window 14, the through observation window 14 is provided on one side of the furnace body 1 through the arrangement of the structure of the furnace body 1 and the observation window 14, and the nested transparent protection plate is fixed, so that the situation inside the unloading column 2 can be known in real time through the protection plate and the observation window 14, and a convenient effect is achieved.

Referring to fig. 2, a straight slot 10 is formed in the unloading column 2, a gear 6 is rotatably mounted in the straight slot 10, and a first rack 5 and a second rack 7 are slidably connected in the straight slot 10.

Referring to fig. 3, a chute 4 is formed in the unloading column 2, and the chute 4 is slidably connected to the chute 3.

Referring to fig. 1, a discharge opening 9 is formed in the discharge column 2, a protection door 8 passes through the discharge opening 9, and the discharge opening 9 is inclined.

Referring to fig. 2, a guide hole penetrating through the gear 6 is formed in the gear, and a rotating shaft 13 is fixedly nested in the guide hole.

The specific implementation process of the utility model is as follows: the material processed in the furnace body 1 can fall onto the inclined material plate 3 which is arranged in the discharge column 2 in a sliding manner, a motor 12 is required to be opened when the material is required to be discharged, the output end of the motor 12 is utilized to drive a rotating shaft 13 to rotate, the rotating shaft 13 is fixedly sleeved in the gear 6, the gear 6 can be driven to rotate together when rotating, the gear 6 is meshed and connected with the first rack 5 and the second rack 7 at the same time, the first rack 5 and the second rack 7 can move at the same time when rotating, one side of the first rack 5 is fixedly connected with the inclined material plate 3, the gear 6 rotates, the inclined material plate 3 moves downwards, one side of the second rack 7 is fixedly connected with the protective door 8, the protective door 8 moves upwards along with the second rack 7, at the moment, the inclined surface on the inclined material plate 3 is exactly positioned at one side of the discharge hole, the inclined surface can be dumped along the discharge hole, the motor 12 is started again to overturn the protective door 8 and the inclined surface after the material is all dumped out, and the protective door 8 is reset to be dumped for the next discharging;

in addition, in order to facilitate the observation of operators, an observation window 14 is formed on one side of the discharge column 2, and a transparent guard plate is nested in the observation window 14, so that a user can conveniently and timely and effectively observe the inside of the discharge column 2, and if any problem is found, the problem can be solved in advance.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Linkage unloading mechanism of calcining kiln, including furnace body (1), its characterized in that: the bottom of the furnace body (1) is fixedly connected with a discharging column (2) through a screw, an inclined material plate (3) is assembled in the discharging column (2) in a sliding manner, one end of the inclined material plate (3) is inclined, a gear (6) is rotatably arranged in the discharging column (2), a base plate (11) is fixedly connected to the discharging column (2) through the screw, a motor (12) is arranged at the top of the base plate (11), a rotating shaft (13) is fixedly connected to the output end of the motor (12) through a coupler, and the rotating shaft (13) is fixedly nested in the gear (6);

the inside of post (2) of unloading is equipped with first rack (5) and second rack (7) conveniently to slide, first rack (5) with second rack (7) all with gear (6) meshing is connected, one side of second rack (7) is through screw fixedly connected with guard gate (8), the bottom of post (2) of unloading is through screw fixedly connected with four symmetrical arrangement's spike (15).

2. The linkage unloading mechanism of the calcining kiln according to claim 1, wherein: the inside of the discharge column (2) is provided with an observation window (14) penetrating through the discharge column, and a transparent protection plate is nested in the observation window (14).

3. The linkage unloading mechanism of the calcining kiln according to claim 1, wherein: straight flute (10) have been seted up to the inside of post (2) of unloading, gear (6) rotate and install the inside in straight flute (10), first rack (5) with second rack (7) all sliding connection is in the inside in straight flute (10).

4. The linkage unloading mechanism of the calcining kiln according to claim 1, wherein: the inside of the discharge column (2) is provided with a chute (4), and the inclined material plate (3) is in sliding connection with the inside of the chute (4).

5. The linkage unloading mechanism of the calcining kiln according to claim 1, wherein: the inside of discharge column (2) has offered discharge opening (9), guard gate (8) pass the inside of discharge opening (9), discharge opening (9) are the slope form.

6. The linkage unloading mechanism of the calcining kiln according to claim 1, wherein: the gear (6) is internally provided with a guide hole penetrating through the gear, and the rotating shaft (13) is fixedly nested in the guide hole.