Sealing structure for feeding cover of drying machine

Abstract

The utility model discloses a drying machine feeding cover sealing structure which comprises a shell, a box body is arranged on the top of the shell, a heating pipe is arranged in the box body, a hydraulic cylinder is arranged on the top of the box body, one end of the hydraulic cylinder is connected with one end of a baffle, the baffle is made of heat insulation materials, and a conveying chain is arranged on the inner side of the shell. Partition plates are arranged in the box body and distributed in a bilateral symmetry mode about the bisector of the shell, openings are formed in the partition plates, baffles are slidably connected to the tops of the openings, elastic partition pieces are arranged at the bottoms of the baffles, and the bottoms of the elastic partition pieces are attached to the top of the conveying chain. A first blocking strip and a second blocking strip are arranged in the openings, a second blocking strip is arranged on one side of the first blocking strip, and the first blocking strip and the second blocking strip are longitudinally distributed at equal intervals relative to the openings in the two sides of the box body. According to the device, the sealing performance of the feeding port and the discharging port of the box body can be improved, loss of the temperature in the box body is reduced, and the drying effect of the device is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of dryers, in particular to a sealing structure for a feed cover of a dryer. Background Art

[0002] Dryers can be divided into industrial and civil types. Industrial dryers are also called drying equipment or dryers. Civil dryers are a type of washing machine, generally used to remove moisture from clothing and other textiles after washing and dehydration.

[0003] In order to facilitate the loading of the dryer, the feed and discharge ports of the dryer are usually set to be open. Although the open feed and discharge ports are convenient for loading, they will cause temperature loss inside the dryer and affect the drying effect. Therefore, improvements are needed. Utility Model Content

[0004] The utility model aims to provide a sealing structure for a feed cover of a dryer, so as to solve the problem in the background art that the heat inside the dryer is easily lost from the feed and discharge ports.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sealing structure for a feed cover of a dryer, comprising a shell, a box body is arranged on the top of the shell, a conveyor chain is arranged on the inside of the shell, a partition is arranged inside the box body, the partition is symmetrically distributed about the bisector of the shell, an opening is opened on the partition, a baffle is slidably connected to the top of the opening, an elastic spacer is arranged at the bottom of the baffle, the bottom of the elastic spacer is attached to the top of the conveyor chain, openings are opened on both sides of the box body, and a first gear bar and a second gear bar are arranged inside the opening.

[0006] Preferably, a heating pipe is provided inside the box, and a hydraulic cylinder is provided on the top of the box.

[0007] Preferably, one end of the hydraulic cylinder is connected to one end of a baffle, and the baffle is made of a heat-insulating material.

[0008] Preferably, a second bar is provided on one side of the first bar, and the first bar and the second bar are longitudinally distributed with equal spacing with respect to the openings on both sides of the box body.

[0009] Preferably, the first gear bar and the second gear bar are both made of heat-insulating rubber material, and the lower ends of the first gear bar and the second gear bar are in contact with the surface of the conveyor chain.

[0010] Preferably, one end of the shell is fixedly connected to a driving motor, and a gear is rotatably connected inside the shell, and a shaft at one end of the gear is connected to the shaft of the driving motor.

[0011] Preferably, a conveying chain is sleeved on the outer wall of the gear, and the conveying chain is meshingly connected with the gear.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] (1) This device can improve the sealing of the feed inlet and the discharge port of the box, reduce the loss of temperature inside the box, and ensure the drying effect of the device.

[0014] (2) The device is provided with a partition inside the box body, and a baffle with automatic opening and closing is provided on the partition body. When the baffle is closed, the temperature inside the partition body can be guaranteed during drying. When the baffle is opened, it is convenient for feeding and discharging. At the same time, a first gear bar and a second gear bar are provided in the openings on both sides of the box body. The first gear bar and the second gear bar can cooperate with the baffle to play a double protection role and achieve good sealing performance.

[0015] (3) The device sets an elastic spacer at the bottom of the baffle, and the elastic spacer can fit with the top of the conveyor chain, thereby reducing the temperature loss inside the baffle without affecting the movement of the conveyor chain. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the sealing structure of a feed cover of a dryer according to the utility model;

[0017] Figure 2 This is a cross-sectional view of a sealing structure of a feed cover of a dryer according to the utility model;

[0018] Figure 3 The utility model is a drying machine feed cover sealing structure Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 The utility model is a side view of a sealing structure of a feed cover of a dryer.

[0020] In the figure: 1. box body; 2. hydraulic cylinder; 3. shell; 4. driving motor; 5. conveyor chain; 6. gear; 7. partition; 8. heating tube; 9. first gear bar; 10. second gear bar; 11. baffle; 12. elastic spacer. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4The utility model provides a technical solution: a sealing structure of a dryer feed cover, including a shell 3, a box body 1 is arranged on the top of the shell 3, one end of the shell body 3 is fixedly connected to a driving motor 4, a gear 6 is rotatably connected to the inside of the shell 3, and the shaft at one end of the gear 6 is connected to the shaft of the driving motor 4; this structure can drive the gear 6 to rotate through the driving motor 4; a conveying chain 5 is sleeved on the outer wall of the gear 6, and the conveying chain 5 is meshed and connected with the gear 6; the conveying chain 5 of this structure is composed of a chain conveyor belt and a chain, and the chain is used to mesh with the gear 6, and the gear 6 can drive the conveying chain 5 to transport materials in and out of the box body 1 during rotation; a heating pipe 8 is arranged inside the box body 1, and a hydraulic cylinder 2 is arranged on the top of the box body 1; this structure can heat and dry the material through the heating pipe 8; one end of the hydraulic cylinder 2 is connected to one end of the baffle 11, and the baffle 11 is made of heat-insulating material; this structure can drive the baffle 11 to automatically rise and fall through the hydraulic cylinder 2, and the box can be The drying area inside the body 1 is isolated; a conveyor chain 5 is arranged on the inner side of the shell 3, and a partition 7 is arranged inside the box body 1. The partition 7 is symmetrically distributed about the bisector of the shell 3. An opening is opened on the partition 7, and a baffle 11 is slidably connected to the top of the opening. An elastic spacer 12 is arranged at the bottom of the baffle 11, and the bottom of the elastic spacer 12 is attached to the top of the conveyor chain 5. Openings are opened on both sides of the box body 1, and a first gear bar 9 and a second gear bar 10 are arranged inside the opening; a second gear bar 10 is arranged on one side of the first gear bar 9, and the first gear bar 9 and the second gear bar 10 are distributed at equal intervals longitudinally about the openings on both sides of the box body 1; the first gear bar 9 and the second gear bar 10 are both made of heat-insulating rubber, and the lower ends of the first gear bar 9 and the second gear bar 10 are attached to the surface of the conveyor chain 5; this structure can intercept and isolate the temperature by setting the first gear bar 9 and the second gear bar 10. At the same time, because the first gear bar 9 and the second gear bar 10 are made of elastic materials, they will not affect the material entering and leaving the box body 1.

[0023] Working principle: When using the sealing structure of the feed cover of the dryer, first, the material to be dried is placed on one side of the conveyor chain 5, and the driving motor 4 drives the gear 6 to rotate. The gear 6 drives the conveyor chain 5 to move during the rotation process. When the conveyor chain 5 moves, it drives the material to move into the box body 1. When the material moves to the second gear bar 10 of the box body 1, it pushes the second gear bar 10 to bend, and then pushes the first gear bar 9 to bend, so that the material can smoothly enter the inside of the box body 1. When the material is close to the baffle 11, the hydraulic cylinder 2 drives the baffle 11 to move upward, so that the baffle 11 slides inside the partition 7, so that the elastic partition 12 at the bottom of the baffle 11 is separated from the conveyor chain 5. At this time, the material can pass through the top of the elastic partition 12 to enter the inner side of the partition 7. At this time, the material on the conveyor chain 5 is dried during the movement.

[0024] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A dryer feed cover sealing structure, comprising a housing (3), a box body (1) is arranged on the top of the housing (3), and a conveying chain (5) is arranged inside the housing (3), characterized in that: A partition (7) is arranged inside the box body (1), and the partition (7) is symmetrically distributed about the bisector of the shell body (3). An opening is provided on the partition (7), and a baffle (11) is slidably connected to the top of the opening. An elastic spacer (12) is arranged at the bottom of the baffle (11), and the bottom of the elastic spacer (12) is attached to the top of the conveyor chain (5). Openings are provided on both sides of the box body (1), and a first gear bar (9) and a second gear bar (10) are arranged inside the opening.

2. A dryer feed cover sealing structure according to claim 1, characterized in that: A heating pipe (8) is arranged inside the box body (1), and a hydraulic cylinder (2) is arranged on the top of the box body (1).

3. A dryer feed cover sealing structure according to claim 2, characterized in that: One end of the hydraulic cylinder (2) is connected to one end of a baffle (11), and the baffle (11) is made of a heat-insulating material.

4. A dryer feed cover sealing structure according to claim 1, characterized in that: A second bar (10) is arranged on one side of the first bar (9), and the first bar (9) and the second bar (10) are longitudinally distributed at equal intervals with respect to the openings on both sides of the box body (1).

5. A dryer feed cover sealing structure according to claim 1, characterized in that: The first gear bar (9) and the second gear bar (10) are both made of heat-insulating rubber material, and the lower ends of the first gear bar (9) and the second gear bar (10) are in contact with the surface of the conveyor chain (5).

6. A dryer feed cover sealing structure according to claim 1, characterized in that: One end of the housing (3) is fixedly connected to a drive motor (4), and a gear (6) is rotatably connected inside the housing (3), with a shaft at one end of the gear (6) being connected to a shaft of the drive motor (4).

7. A sealing structure for a feed cover of a dryer according to claim 6, characterized in that: The outer wall of the gear (6) is sleeved with a conveying chain (5), and the conveying chain (5) is meshingly connected with the gear (6).

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