Novel homogenizing silo decompression cone

Abstract

The utility model discloses a novel homogenizing silo decompression cone which comprises a decompression cone body, a cone magnetic attraction lifting device is arranged at the bottom of the decompression cone body and used for adjusting the height of the decompression cone body, and a supporting device is arranged at the bottom of the cone magnetic attraction lifting device and used for fixing the cone magnetic attraction lifting device. A supporting base is arranged at the bottom of the supporting device; according to the device, the height of the decompression cone body is adjusted, a hydraulic rod is started through an existing controller so as to adjust the position of the lifting block, the lifting block extrudes the bottom of the decompression cone body through magnetic force, the decompression cone body ascends, and then after cement is poured into the decompression cone body, the cement can impact the outer surface of the decompression cone body; according to the pressure relief cone, the spring at the bottom is extruded after the pressure relief cone body is impacted by gravity, so that vibration and sound generated during impact are reduced, and by means of the structure, the effects of freely adjusting the height and reducing vibration and noise are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of homogenization silos, and more specifically, to a novel pressure reducing cone of a homogenization silo. Background Art

[0002] Homogenization silo is a facility used to store and homogenize loose materials. In the cement production process, homogenization silo plays a vital role. It ensures the smooth progress of the production process by ensuring the uniformity of the materials. The design and operation of the homogenization silo have a significant impact on improving the homogenization effect of the materials and production efficiency.

[0003] After searching, the existing patent (Announcement No.: CN206125933U) discloses a steel pressure reducing cone for a homogenizing silo, including: a plurality of support rods connected to the cone, the upper end of the support rods is connected to the cone, and the lower end is connected to a fixed component arranged at the bottom of the homogenizing silo through embedded bolts. The pressure reducing cone in the utility model is made of all-steel material, with a simple and stable structure, and can change the flow pattern when the homogenizing silo is unloaded. The unloading port of the homogenizing silo is provided with a pressure reducing cone, and is used in conjunction with the gasification system of the homogenizing silo, so that the ash silo can be unloaded more smoothly and stably, thereby avoiding the phenomenon of unsmooth and uneven unloading, or even arching and clogging. The unloading design of the entire homogenizing silo is more inclined to an integral flow design, which will also greatly improve the accuracy of the ash water adjustment of the unloading humidification equipment, will not be affected by the amount of material in the silo, and will also reduce the dust phenomenon of the unloading equipment to a certain extent.

[0004] However, during the use of the above device, the impact and friction of the cement will cause the decompression cone to make noise, thereby affecting the safety of surrounding workers. At the same time, the decompression cone is a fixed structure, and the height of the decompression cone cannot be freely adjusted. It is difficult for the decompression cone to work after the cement submerges it. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a new type of homogenizing tank pressure reducing cone to solve the problem that the impact and friction of cement will cause the pressure reducing cone to make noise, thereby affecting the safety of surrounding workers, and the pressure reducing cone is a fixed structure and the height of the pressure reducing cone cannot be freely adjusted, making it difficult for the pressure reducing cone to take effect after the cement submerges it.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a new type of homogenizing tank pressure reducing cone, including a pressure reducing cone body, a cone magnetic lifting device is arranged at the bottom of the pressure reducing cone body, which is used to adjust the height of the pressure reducing cone body, a supporting device is arranged at the bottom of the cone magnetic lifting device, which is used to fix the cone magnetic lifting device, a supporting base is arranged at the bottom of the supporting device, and a shock absorbing device is arranged at the bottom of the supporting device, which is used to reduce the noise and vibration generated when the pressure reducing cone body is in use, and a discharge port is opened on the supporting base.

[0007] Preferably, the vertebral magnetic lifting device includes a support plate, a fixed block, a hydraulic rod, and a lifting block. The support plate is arranged on the top of the support device, the fixed block is fixedly installed on the top of the support plate, the hydraulic rod is fixedly installed on the outer surface of the fixed block, and the lifting block is fixedly installed on one end of the hydraulic rod.

[0008] Preferably, the supporting device comprises a connecting rod, a connecting block and a bolt, wherein the connecting rod is fixedly mounted on the bottom of the supporting plate, the connecting block is fixedly mounted on the bottom of the connecting rod, and the bolt is detachably mounted on the top of the connecting block.

[0009] Preferably, the support base includes a bottom support steel plate, a placement groove, a clamping plate, and two bolts. The bottom support steel plate is arranged at the bottom of the support device, the placement groove is opened at the top of the bottom support steel plate, and the clamping plate is detachably installed on the top of the bottom support steel plate by two bolts.

[0010] Preferably, the shock absorbing device includes an annular plate and a spring. The annular plate is detachably mounted on the top of the bottom supporting steel plate through a clamping plate and bolts. The top end of the spring is fixedly mounted on the bottom of the annular plate, and the bottom of the spring is fixedly mounted on the placement groove.

[0011] Preferably, a conical groove is provided at the bottom of the decompression cone body, the groove edge of the conical groove is set to be smooth, and the lifting block slides in the conical groove through a hydraulic rod.

[0012] Preferably, four groups of the hydraulic rods and lifting blocks are provided, and the four groups of the hydraulic rods and lifting blocks are arranged on four surfaces of the fixed block.

[0013] Preferably, four groups of connecting rods and connecting blocks are provided, and the four groups of connecting rods and connecting block arrays are arranged at the bottom of the support plate.

[0014] Preferably, the placement groove is configured as an annular groove, and the springs are configured in eight groups, and the eight groups of spring arrays are configured inside the placement groove.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model adjusts the height of the pressure reducing cone body and activates the hydraulic rod through the existing controller to adjust the position of the lifting block, so that the lifting block squeezes the bottom of the pressure reducing cone body through magnetic force, so that the pressure reducing cone body rises. Subsequently, after cement is poured in, the cement will impact the outer surface of the pressure reducing cone body, so that the pressure reducing cone body is impacted by gravity and squeezes the spring at the bottom, thereby reducing the vibration and sound generated during the impact. The above structure can achieve the effect of freely adjusting the height and reducing vibration and noise. 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 structure of the vertebral magnetic lifting device of the utility model;

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

[0020] Figure 4 It is a schematic diagram of the structure of the support base and the shock absorbing device of the utility model.

[0021] [Reference Signs]

[0022] 1. Decompression cone body; 2. Cone magnetic lifting device; 3. Support device; 4. Support base; 5. Shock-absorbing device; 6. Discharge port; 201. Support plate; 202. Fixing block; 203. Hydraulic rod; 204. Lifting block; 301. Connecting rod; 302. Connecting block; 303. Bolt one; 401. Bottom support steel plate; 402. Placement slot; 403. Clamping plate; 404. Bolt two; 501. Ring plate; 502. Spring. DETAILED DESCRIPTION

[0023] The following will be combined with 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 of 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.

[0024] Embodiment 1

[0025] The preferred embodiment of the novel homogenization tank pressure reducing cone provided by the utility model is as follows: Figures 1 to 4 As shown: it includes a decompression cone body 1, a vertebral magnetic lifting device 2 is arranged at the bottom of the decompression cone body 1, which is used to adjust the height of the decompression cone body 1, a supporting device 3 is arranged at the bottom of the vertebral magnetic lifting device 2, which is used to fix the vertebral magnetic lifting device 2, a supporting base 4 is arranged at the bottom of the supporting device 3, and a shock absorbing device 5 is arranged at the bottom of the supporting device 3, which is used to reduce the noise and vibration generated when the decompression cone body 1 is used, and a discharge port 6 is opened on the supporting base 4.

[0026] In this embodiment, the vertebral magnetic lifting device 2 includes a support plate 201, a fixed block 202, a hydraulic rod 203, and a lifting block 204. The support plate 201 is arranged at the top of the support device 3, the fixed block 202 is fixedly installed on the top of the support plate 201, the hydraulic rod 203 is fixedly installed on the outer surface of the fixed block 202, and the lifting block 204 is fixedly installed at one end of the hydraulic rod 203.

[0027] In this embodiment, the supporting device 3 includes a connecting rod 301, a connecting block 302, and a bolt 303. The connecting rod 301 is fixedly installed at the bottom of the supporting plate 201, the connecting block 302 is fixedly installed at the bottom of the connecting rod 301, and the bolt 303 is detachably installed at the top of the connecting block 302.

[0028] In this embodiment, the support base 4 includes a bottom support steel plate 401, a placement groove 402, a clamping plate 403, and a bolt 404. The bottom support steel plate 401 is arranged at the bottom of the support device 3, the placement groove 402 is opened at the top of the bottom support steel plate 401, and the clamping plate 403 is detachably installed on the top of the bottom support steel plate 401 by bolt 404.

[0029] Embodiment 2

[0030] On the basis of the first embodiment, the preferred embodiment of the novel homogenizing tank decompression cone provided by the present invention is as follows: Figures 1 to 4 As shown: the shock absorbing device 5 includes an annular plate 501 and a spring 502. The annular plate 501 is detachably mounted on the top of the bottom supporting steel plate 401 through a clamping plate 403 and a bolt 404. The top end of the spring 502 is fixedly mounted on the bottom of the annular plate 501, and the bottom end of the spring 502 is fixedly mounted on the placement groove 402.

[0031] In this embodiment, a conical groove is provided at the bottom of the decompression cone body 1 , the groove edge of the conical groove is set to be smooth, and the lifting block 204 slides in the conical groove through the hydraulic rod 203 .

[0032] In this embodiment, four groups of hydraulic rods 203 and lifting blocks 204 are provided, and the four groups of hydraulic rods 203 and lifting blocks 204 are arranged on four surfaces of the fixed block 202 .

[0033] In this embodiment, four groups of connecting rods 301 and connecting blocks 302 are provided, and the four groups of connecting rods 301 and connecting blocks 302 are arranged in an array at the bottom of the support plate 201 .

[0034] In this embodiment, the placement groove 402 is configured as an annular groove, and eight groups of springs 502 are provided. The eight groups of springs 502 are arrayed inside the placement groove 402 .

[0035] The working process of the utility model is as follows:

[0036] When in use, the staff first adjusts the height of the decompression cone body 1, and starts the hydraulic rod 203 through the existing controller to adjust the position of the lifting block 204, so that the lifting block 204 squeezes the bottom of the decompression cone body 1 through magnetic force, so that the decompression cone body 1 rises, and then after the cement is poured, the cement will impact the outer surface of the decompression cone body 1, so that the decompression cone body 1 is impacted by the gravity and squeezes the spring 502 at the bottom to reduce the vibration and sound generated during the impact.

[0037] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0038] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0039] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A novel homogenization tank decompression cone, comprising a decompression cone body (1), characterized in that: A vertebral magnetic lifting device (2) is provided at the bottom of the decompression cone body (1) for adjusting the height of the decompression cone body (1); a supporting device (3) is provided at the bottom of the vertebral magnetic lifting device (2) for fixing the vertebral magnetic lifting device (2); a supporting base (4) is provided at the bottom of the supporting device (3); a shock absorbing device (5) is provided at the bottom of the supporting device (3) for reducing noise and vibration generated when the decompression cone body (1) is used; and a discharge port (6) is provided on the supporting base (4).

2. The novel homogenization tank decompression cone according to claim 1 is characterized in that: The vertebral magnetic lifting device (2) comprises a support plate (201), a fixing block (202), a hydraulic rod (203), and a lifting block (204); the support plate (201) is arranged on the top of the support device (3); the fixing block (202) is fixedly mounted on the top of the support plate (201); the hydraulic rod (203) is fixedly mounted on the outer surface of the fixing block (202); and the lifting block (204) is fixedly mounted on one end of the hydraulic rod (203).

3. The novel homogenization tank decompression cone according to claim 2 is characterized in that: The support device (3) comprises a connecting rod (301), a connecting block (302), and a bolt 1 (303); the connecting rod (301) is fixedly mounted on the bottom of the support plate (201); the connecting block (302) is fixedly mounted on the bottom of the connecting rod (301); and the bolt 1 (303) is detachably mounted on the top of the connecting block (302).

4. The novel homogenization tank decompression cone according to claim 3 is characterized in that: The support base (4) comprises a bottom support steel plate (401), a placement groove (402), a clamping plate (403), and a second bolt (404); the bottom support steel plate (401) is arranged at the bottom of the support device (3); the placement groove (402) is opened at the top of the bottom support steel plate (401); and the clamping plate (403) is detachably mounted on the top of the bottom support steel plate (401) by means of the second bolt (404).

5. The novel homogenization tank decompression cone according to claim 4 is characterized in that: The shock absorbing device (5) comprises an annular plate (501) and a spring (502); the annular plate (501) is detachably mounted on the top of the bottom supporting steel plate (401) via a clamping plate (403) and a second bolt (404); the top end of the spring (502) is fixedly mounted on the bottom of the annular plate (501); and the bottom end of the spring (502) is fixedly mounted on the placement groove (402).

6. The novel homogenization tank decompression cone according to claim 5 is characterized in that: A conical groove is provided at the bottom of the decompression cone body (1), the groove edge of the conical groove is arranged to be smooth, and the lifting block (204) slides in the conical groove via a hydraulic rod (203).

7. The novel homogenization tank decompression cone according to claim 6 is characterized in that: Four groups of hydraulic rods (203) and lifting blocks (204) are provided, and the four groups of hydraulic rods (203) and lifting blocks (204) are provided on four surfaces of the fixed block (202).

8. The novel homogenization tank decompression cone according to claim 7 is characterized in that: Four groups of the connecting rods (301) and the connecting blocks (302) are provided, and the four groups of the connecting rods (301) and the connecting blocks (302) are arranged in an array at the bottom of the support plate (201).

9. The novel homogenization tank decompression cone according to claim 8 is characterized in that: The placement groove (402) is configured as an annular groove, and the springs (502) are configured in eight groups, with the eight groups of springs (502) being arranged in an array inside the placement groove (402).

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