Anti-blocking grate plate of grate cooler

Abstract

The utility model relates to the technical field of grate coolers, in particular to an anti-blocking grate plate of a grate cooler, which comprises a grate plate main body, a left solid plate and a right solid plate are fixedly mounted on the grate plate main body, vibration motors are fixedly mounted on the solid plates, an outer frame plate is fixedly mounted on the periphery of the grate plate main body, and a plurality of supporting components are fixedly mounted at the bottom of the outer frame plate. The supporting assembly comprises a vertical cylinder fixedly installed on the bottom face of the outer frame plate, a guide cylinder is fixedly installed at the bottom end of the vertical cylinder, a plurality of sliding strips are fixedly installed on the annular side face of the guide cylinder, the guide cylinder is sleeved with a storage cylinder, the guide cylinder and the storage cylinder are in sliding connection, and a heat conduction cylinder is fixedly installed at the bottom of the storage cylinder. A spring is fixedly installed between the bottom wall of the heat conduction cylinder and the guide cylinder, a fixed base is fixedly installed at the bottom of the heat conduction cylinder, and a protection cover is fixedly installed on the solid plate. The anti-blocking effect can be achieved through vibration, manpower is saved, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of grate coolers, in particular to an anti-blocking grate plate for a grate cooler. Background Art

[0002] Grate cooler is an important main equipment in the clinker burning system of cement plant. Its main function is to cool and transport cement clinker, and provide hot air for rotary kiln and decomposition furnace, etc. It is the main equipment for heat recovery in the burning system. Grate cooler is generally equipped with grate plate, which is generally provided with multiple grate holes. Materials smaller than the size of grate hole can fall down, while materials larger than the size of grate hole and debris will be left on the grate plate and manually cleaned after shutdown.

[0003] However, while this type of static, fixed grate plate can complete the screening operation, it is prone to clogging the grate holes when materials fall through them. Once clogged, the grate holes cannot be used normally and require manual cleaning in a timely manner, which is not conducive to achieving the anti-clogging effect of the grate holes through vibration. In view of this, we have proposed an anti-clogging grate plate for grate coolers. Utility Model Content

[0004] The purpose of the utility model is to provide a grate plate for preventing blocking of a grate cooler, so as to solve the defects mentioned in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] The cam is fixedly mounted on the support frame of the cam, and the bottom of the cam is fixedly mounted with a plurality of support assemblies for supporting the cam. The support assemblies include a vertical cylinder fixedly mounted on the bottom surface of the outer frame plate, a guide cylinder fixedly mounted on the bottom end of the vertical cylinder, a plurality of slide bars arranged in an annular shape and at equal intervals are fixedly mounted on the annular side surface of the guide cylinder, a storage cylinder is sleeved on the guide cylinder, and the guide cylinder is slidably connected to the storage cylinder, a heat-conducting cylinder is fixedly mounted on the bottom of the storage cylinder, a spring is fixedly mounted between the bottom wall of the heat-conducting cylinder and the guide cylinder, and a fixed base is fixedly mounted on the bottom of the heat-conducting cylinder.

[0007] Preferably, the grate plate body is provided with a plurality of material holes arranged in a matrix, and the material holes are arranged vertically.

[0008] Preferably, a protective cover is fixedly mounted on the solid plate, and the vibration motor is located inside the protective cover.

[0009] Preferably, a ventilation chamber is provided in the protective cover, the rear end of which is connected to the outside, and the ventilation chamber is connected to the outside of the grate cooler.

[0010] Preferably, the cross section of the protective cover is in the shape of a right-angled trapezoid, and the plane where the top surface of the protective cover is located is inclined downward by 45° to 60°.

[0011] Preferably, a fixing plate is fixedly mounted on the top end of the vertical cylinder, and the fixing plate is fixedly mounted on the bottom surface of the outer frame plate.

[0012] Preferably, a storage chamber whose top is connected to the outside is provided in the storage tube, and a plurality of slide grooves arranged in a ring shape with equal intervals are provided on the cavity wall of the storage chamber, and the slide bar is located in the slide groove and is slidably connected with the slide groove.

[0013] Preferably, a support plate is fixedly mounted on the bottom end of the heat-conducting cylinder, and the support plate is fixedly mounted on the fixed base.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The utility model ensures that the vibration motor can generate vibration when in use by setting the vibration motor and the support assembly. In addition, while the support assembly is used for support, the spring can enhance the vibration effect, promote the falling of the material in the material hole, reduce the blockage, and achieve the effect of anti-blocking protection of the grate plate body.

[0016] 2. The utility model is provided with a protective cover, which can protect the vibration motor part and prevent materials from falling directly on the vibration motor and affecting the normal use of the vibration motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the exploded structure of the support assembly of the utility model;

[0020] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle;

[0021] The meaning of each number in the figure is:

[0022] 1. Grate plate body; 10. Material hole; 11. Solid plate; 12. Vibration motor; 13. Protective cover; 131. Ventilation chamber; 14. Outer frame plate;

[0023] 2. Support assembly; 20. Vertical cylinder; 201. Fixed plate; 21. Guide cylinder; 211. Slide bar; 22. Storage cylinder; 221. Storage chamber; 222. Slide groove; 23. Heat-conducting cylinder; 231. Spring; 24. Support plate; 25. Fixed base. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 4 The utility model provides a technical solution: a grate cooler anti-blocking grate plate, including a grate plate body 1, two mutually symmetrical solid plates 11 are fixedly installed on the grate plate body 1, a vibration motor 12 is fixedly installed on the solid plate 11, and the vibration motor 12 is used to generate vibration. An outer frame plate 14 is fixedly installed on the periphery of the grate plate body 1, and a plurality of support components 2 for support are fixedly installed on the bottom of the outer frame plate 14. The support component 2 includes a vertical cylinder 20 fixedly installed on the bottom surface of the outer frame plate 14, a guide cylinder 21 is fixedly installed on the bottom end of the vertical cylinder 20, and a ring-shaped side surface of the guide cylinder 21 is fixedly installed. A plurality of slide bars 211 are arranged in a ring shape at equal intervals, a storage cylinder 22 is sleeved on the guide cylinder 21, the guide cylinder 21 and the storage cylinder 22 are slidably connected, a heat-conducting cylinder 23 is fixedly installed at the bottom of the storage cylinder 22, a spring 231 is fixedly installed between the bottom wall of the heat-conducting cylinder 23 and the guide cylinder 21, a fixed base 25 is fixedly installed at the bottom of the heat-conducting cylinder 23, and the fixed base 25 is fixedly installed on the corresponding frame of the grate cooler, a plurality of material holes 10 arranged in a matrix are provided on the grate plate main body 1, the material holes 10 are arranged vertically, and the spring 231 can improve the vibration effect and promote the material to pass through the material hole 10 more smoothly.

[0026] In this embodiment, a protective cover 13 is fixedly installed on the solid board 11, and the vibration motor 12 is located inside the protective cover 13, so that the vibration motor 12 can be protected by the protective cover 13; a ventilation chamber 131 is provided in the protective cover 13, and the rear end is connected to the outside world. The ventilation chamber 131 is connected to the outside of the grate cooler, and the ventilation chamber 131 is used for heat dissipation operations at the vibration motor 12.

[0027] Specifically, the cross section of the protective cover 13 is a right-angled trapezoid, and the plane where the top surface of the protective cover 13 is located is tilted downward by 45° to 60°. Even if materials fall on the top surface of the protective cover 13, the materials can fall down smoothly along the top surface.

[0028] Furthermore, a fixing plate 201 is fixedly mounted on the top of the vertical cylinder 20 , and the fixing plate 201 is fixedly mounted on the bottom surface of the outer frame plate 14 by a plurality of fastening bolts, so as to facilitate the fixing and mounting operation.

[0029] In addition, a storage chamber 221 is provided in the storage tube 22, and a plurality of slide grooves 222 arranged in a ring shape and at equal intervals are provided on the cavity wall of the storage chamber 221. The slide bar 211 is located in the slide groove 222 and is slidably connected with the slide groove 222, thereby guiding the up and down movement of the guide tube 21.

[0030] It is worth noting that a support plate 24 is fixedly mounted on the bottom end of the heat-conducting tube 23 , and the support plate 24 is fixedly mounted on a fixed base 25 , so as to facilitate the fixed installation operation of the heat-conducting tube 23 .

[0031] When the anti-blocking grate plate of the grate cooler of the present invention is in use, the fixed base 25 is fixedly installed on the corresponding frame of the grate cooler using fastening bolts, and then the vibration motor 12 is connected to the external power supply and made to work. The vibration motor 12 works to generate vibration, and the vibration is transmitted to the grate plate body 1, thereby promoting the grate plate body 1 to vibrate. After the vibration, the grate plate body 1 can make the material fall down along the material hole 10 more smoothly, which is convenient to use.

[0032] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A grate cooler anti-blocking grate plate, comprising a grate plate body (1), characterized in that: Two mutually symmetrical solid plates (11) are fixedly mounted on the grate plate body (1), a vibration motor (12) is fixedly mounted on the solid plates (11), an outer frame plate (14) is fixedly mounted on the periphery of the grate plate body (1), a plurality of support assemblies (2) for supporting are fixedly mounted on the bottom of the outer frame plate (14), the support assemblies (2) include a vertical cylinder (20) fixedly mounted on the bottom surface of the outer frame plate (14), a guide cylinder (21) is fixedly mounted on the bottom end of the vertical cylinder (20), and a guide cylinder (21) is fixedly mounted on the bottom end of the vertical cylinder (20). ), a plurality of slide bars (211) arranged in an annular shape and at equal intervals are fixedly installed on the annular side surface of the guide cylinder (21), a receiving cylinder (22) is sleeved on the guide cylinder (21), the guide cylinder (21) and the receiving cylinder (22) are slidably connected, a heat-conducting cylinder (23) is fixedly installed on the bottom of the receiving cylinder (22), a spring (231) is fixedly installed between the bottom wall of the heat-conducting cylinder (23) and the guide cylinder (21), and a fixed base (25) is fixedly installed on the bottom of the heat-conducting cylinder (23).

2. The anti-blocking grate plate for grate cooler according to claim 1, characterized in that: The grate plate main body (1) is provided with a plurality of material holes (10) arranged in a matrix, and the material holes (10) are arranged in a vertical shape.

3. The anti-blocking grate plate for grate cooler according to claim 1, characterized in that: A protective cover (13) is fixedly mounted on the solid plate (11), and the vibration motor (12) is located inside the protective cover (13).

4. The anti-blocking grate plate for the grate cooler according to claim 3, characterized in that: A ventilation chamber (131) whose rear end is connected to the outside is provided in the protective cover (13), and the ventilation chamber (131) is connected to the outside of the grate cooler.

5. The anti-blocking grate plate for grate cooler according to claim 4, characterized in that: The cross section of the protective cover (13) is in the shape of a right-angled trapezoid, and the plane where the top surface of the protective cover (13) is located is inclined downward by 45° to 60°.

6. The anti-blocking grate plate for grate cooler according to claim 1, characterized in that: A fixing plate (201) is fixedly mounted on the top end of the vertical cylinder (20), and the fixing plate (201) is fixedly mounted on the bottom surface of the outer frame plate (14).

7. The anti-blocking grate plate for a grate cooler according to claim 1, characterized in that: The storage tube (22) is provided with a storage chamber (221) whose top is connected to the outside world. A plurality of chute grooves (222) arranged in an annular shape and at equal intervals are provided on the cavity wall of the storage chamber (221). The slide bar (211) is located in the chute groove (222) and is slidably connected to the chute groove (222).

8. The anti-blocking grate plate for grate cooler according to claim 1, characterized in that: A support plate (24) is fixedly mounted on the bottom end of the heat-conducting cylinder (23), and the support plate (24) is fixedly mounted on the fixed base (25).

Images