Screw conveying mechanism for phenol-acetone production

Abstract

The utility model discloses a screw conveying mechanism for phenol-acetone production, and relates to the technical field of phenol-acetone production. Comprising a base, universal wheels are fixedly connected to one end of the base at intervals, an adjusting mechanism is fixedly connected to the end, away from the universal wheels, of the base, a conveying mechanism is fixedly connected to the end, away from the base, of the adjusting mechanism, and a driving mechanism is installed on the side face of the conveying mechanism; the screw conveying mechanism for phenol acetone production has the beneficial effects that the screw conveying mechanism for phenol acetone production not only can carry out conventional conveying processing, but also can adjust the angle of the conveying mechanism through the adjusting mechanism, so that the use requirements of different angles can be met according to actual requirements; and the device can provide different rotating powers for the conveying mechanism through the driving mechanism, so that the inner wall of the conveying bin can be scraped in the process of conveying phenol acetone, the diversity and comprehensiveness of the device are effectively improved, and the practicability of the device is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of phenol acetone production, in particular to a screw conveying mechanism used for phenol acetone production. Background Art

[0002] Phenol acetone is made of propylene and benzene. It is alkylated to obtain cumene, which is then oxidized with air to produce cumene hydroperoxide. Finally, the phenol acetone product is decomposed. In the production process of phenol acetone, a conveying mechanism is often required to transport and process the phenol acetone.

[0003] In the prior art, most devices can perform conventional conveying functions, but most devices cannot flexibly adjust the angle during use, and most devices have relatively single functions during use, and can often only perform conveying processing, which reduces the diversity and comprehensiveness of the device and also reduces the practicality of the device. Utility Model Content

[0004] The utility model aims to provide a screw conveying mechanism for phenol acetone production to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A screw conveying mechanism for phenol acetone production, the screw conveying mechanism for phenol acetone production comprising:

[0007] A base, one end of which is fixedly connected to a universal wheel at an interval; and

[0008] An adjustment mechanism, which is fixedly connected to an end of the base away from the universal wheel; used to install the conveying mechanism and can drive the conveying mechanism to adjust the angle;

[0009] A conveying mechanism, which is fixedly connected to one end of the adjusting mechanism away from the base; used for conveying phenol and acetone, and capable of scraping the inner wall of the conveying bin during the conveying process;

[0010] The driving mechanism is installed on the side of the conveying mechanism and is used to provide different rotational forces for the conveying mechanism at the same time.

[0011] As a further solution of the utility model: the adjustment mechanism includes:

[0012] A support rod, wherein the support rod is fixedly connected to a side of the base away from one end of the universal wheel, and the end of the support rod away from the base is hinged to a fixed support, and the fixed support is fixedly connected to the conveying mechanism; and

[0013] A guide plate, wherein the guide plate is fixedly connected to the bottom surface of the conveying mechanism, and a sliding support is slidably connected inside one end of the guide plate close to the base;

[0014] The telescopic member is fixedly connected to a side of the end surface of the base close to the sliding support, and the telescopic end of the telescopic member is hinged to the sliding support.

[0015] As a further solution of the utility model: the conveying mechanism includes:

[0016] A conveying bin, wherein the conveying bin is fixedly connected to one end of the fixed support away from the base, and a guide plate is fixedly connected to the side of the bottom surface of the conveying bin away from the fixed support, a feed port is fixedly connected to one end of the conveying bin away from the base and a side close to the fixed support, and a discharge port is fixedly connected to the side of the bottom surface of the conveying bin away from the feed port; and

[0017] A driving box body, wherein the driving box body is fixedly connected to the outer side surface of the conveying bin, and the driving box body and the side surface adjacent to the conveying bin are rotatably connected to a rotating sleeve, one end of the rotating sleeve disposed inside the conveying bin is fixedly connected to a plurality of connecting rods, and one end of each connecting rod away from the rotating sleeve is fixedly connected to a wall scraping rod, and the wall scraping rod is disposed correspondingly to the inner side surface of the conveying bin;

[0018] The conveying screw is rotatably connected to the conveying bin and the inside of the side of the driving box body, and is arranged inside the rotating sleeve.

[0019] As a further solution of the utility model: the driving mechanism includes:

[0020] A driving member, wherein the driving member is fixedly connected to the end surface of the driving housing, and one end of the driving shaft of the driving member is arranged inside the driving housing and is fixedly connected to a driving bevel gear;

[0021] A second driven bevel gear, the second driven bevel gear is fixedly connected to the outer side surface of the rotating sleeve at one end inside the driving housing, and meshes with the driving bevel gear;

[0022] The first driven bevel gear is fixedly connected to one end of the outer side surface of the conveying screw close to the driving bevel gear, meshes with the driving bevel gear, and is symmetrically distributed with the second driven bevel gear.

[0023] As a further solution of the utility model: a slide groove is arranged inside the guide plate, and the slide groove is used for installing the sliding support.

[0024] Compared with the prior art, the utility model has the following beneficial effects: the screw conveying mechanism for phenol acetone production can not only perform conventional conveying processing, but the device can also adjust the angle of the conveying mechanism through an adjusting mechanism, so as to meet the use requirements of different angles according to actual needs; and the device can also provide different rotational forces for the conveying mechanism through a driving mechanism, so as to scrape the inner wall of the conveying bin during the conveying of phenol acetone, which effectively improves the diversity and comprehensiveness of the device and increases the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A schematic diagram of the external structure of a screw conveying mechanism for phenol acetone production provided in this embodiment.

[0026] Figure 2 A schematic diagram of the internal structure of a screw conveying mechanism for phenol acetone production provided in this embodiment.

[0027] Figure 3 A schematic diagram of the partial structure of a screw conveying mechanism for phenol acetone production provided in this embodiment.

[0028] In the figure: universal wheel -1, base -2, support rod -3, drive box -4, drive member -5, feed port -6, conveying bin -7, fixed support -8, guide plate -9, sliding support -10, telescopic member -11, discharge port -12, conveying screw -13, scraper rod -14, slide chute -15, drive bevel gear -16, first driven bevel gear -17, second driven bevel gear -18, rotating sleeve -19, connecting rod -20. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figures 1 to 3 The present invention provides a screw conveying mechanism for phenol acetone production, and the screw conveying mechanism for phenol acetone production includes:

[0031] A base 2, one end of which is fixedly connected to a universal wheel 1 at intervals; the universal wheel 1 can drive the device to move conveniently, and the base 2 is also used to install an adjustment mechanism; and

[0032] An adjustment mechanism, which is fixedly connected to an end of the base 2 away from the universal wheel 1; used to install the conveying mechanism and can drive the conveying mechanism to adjust the angle;

[0033] A conveying mechanism, which is fixedly connected to one end of the adjusting mechanism away from the base 2; used for conveying phenol and acetone, and capable of scraping the inner wall of the conveying bin during the conveying process;

[0034] The driving mechanism is installed on the side of the conveying mechanism and is used to provide different rotational forces for the conveying mechanism at the same time.

[0035] See also Figure 1 to Figure 2 In one embodiment of the present utility model, the adjustment mechanism comprises:

[0036] A support rod 3, wherein the support rod 3 is fixedly connected to one side of the base 2 away from the end of the universal wheel 1, and a fixed support 8 is hingedly connected to the end of the support rod 3 away from the base 2, and the fixed support 8 is fixedly connected to the conveying mechanism; the conveying mechanism can drive the fixed support 8 to rotate around the end surface of the support rod 3; and

[0037] A guide plate 9, wherein the guide plate 9 is fixedly connected to the bottom surface of the conveying mechanism, and a sliding support 10 is slidably connected inside one end of the guide plate 9 close to the base 2; the sliding support 10 can slide inside the guide plate 9;

[0038] The telescopic member 11 is fixedly connected to the end surface of the base 2 close to the side of the sliding support 10, and the telescopic end of the telescopic member 11 is hinged to the sliding support 10; under the telescopic action of the telescopic member 11, the sliding support 10 can be driven to move up and down and rotate around the end surface of the telescopic member 11, thereby driving the guide plate 9 to move accordingly.

[0039] See also Figures 1 to 3 In one embodiment of the present utility model, the conveying mechanism comprises:

[0040] A conveying bin 7, wherein the conveying bin 7 is fixedly connected to one end of the fixed support 8 away from the base 2, and a guide plate 9 is fixedly connected to the side of the bottom surface of the conveying bin 7 away from the fixed support 8, a feed port 6 is fixedly connected to one end of the conveying bin 7 away from the base 2 and close to the fixed support 8, and a discharge port 12 is fixedly connected to the side of the bottom surface of the conveying bin 7 away from the feed port 6; the guide plate 9 moves to drive the conveying bin 7 to rotate around the end surface of the support rod 3 through the fixed support 8 and adjust to a suitable angle, and the feed port 6 is used to add phenol acetone to be conveyed into the interior of the conveying bin 7, and the discharge port 12 can discharge phenol acetone from the interior of the conveying bin 7; and

[0041] A driving box 4, wherein the driving box 4 is fixedly connected to the outer side surface of the conveying bin 7, and a rotating sleeve 19 is rotatably connected inside the driving box 4 and the side surface of the adjacent side of the conveying bin 7, and one end of the rotating sleeve 19 arranged inside the conveying bin 7 is fixedly connected to a plurality of connecting rods 20, and the connecting rods 20 are distributed in a circular array, and one end of each connecting rod 20 away from the rotating sleeve 19 is fixedly connected to a wall scraping rod 14, and the wall scraping rod 14 is arranged corresponding to the inner side surface of the conveying bin 7; the rotating sleeve 19 can rotate inside the driving box 4 and the side surface of the conveying bin 7, thereby driving each connecting rod 20 to rotate, and then driving each scraping rod 14 to rotate and slide along the inner side surface of the conveying bin 7, so that the inner wall of the conveying bin 7 can be scraped;

[0042] The conveying screw 13 is rotatably connected to the inside of the conveying bin 7 and the side of the driving box 4, and is arranged inside the rotating sleeve 19; the conveying screw 13 can rotate inside the driving box 4 and the conveying bin 7, so that the phenol acetone inside the conveying bin 7 can be conveyed and processed, and the rotating sleeve 19 and the conveying screw 13 do not interfere with each other during the rotation process.

[0043] See also Figures 1 to 3 In one embodiment of the present utility model, the driving mechanism comprises:

[0044] A driving member 5, wherein the driving member 5 is fixedly connected to the end surface of the driving housing 4, and one end of the driving shaft of the driving member 5 is arranged inside the driving housing 4 and is fixedly connected to a driving bevel gear 16; under the driving action of the driving member 5, the driving bevel gear 16 can be driven to rotate accordingly;

[0045] A second driven bevel gear 18, which is fixedly connected to the outer side surface of a rotating sleeve 19 disposed at one end inside the driving housing 4, and meshes with the driving bevel gear 16; under the meshing action, the driving bevel gear 16 rotates to drive the second driven bevel gear 18 to rotate, thereby driving the rotating sleeve 19 to rotate;

[0046] The first driven bevel gear 17 is fixedly connected to one end of the outer side surface of the conveying screw 13 close to the driving bevel gear 16, and is meshed with the driving bevel gear 16, and is symmetrically distributed with the second driven bevel gear 18; under the meshing action, the rotation of the driving bevel gear 16 can also drive the first driven bevel gear 17 to rotate, and the rotation directions of the first driven bevel gear 17 and the second driven bevel gear 18 are opposite.

[0047] See also Figure 2 In one embodiment of the present utility model, a slide groove 15 is provided inside the guide plate 9 , and the slide groove 15 is used to install the sliding support 10 and is slidably connected to the sliding support 10 .

[0048] The working principle of the utility model is:

[0049] Before starting work, the device can be moved to the position where it needs to be used through the universal wheel 1, and then the telescopic member 11 can be started according to actual needs. Under the telescopic effect of the telescopic member 11, the sliding support 10 can be driven to move up and down, and then the sliding support 10 can slide in the slide groove 15 inside the guide plate 9 and rotate around the end face of the telescopic member 11, thereby driving the guide plate 9 to move, and then driving one side of the conveying bin 7 to rotate around the end face of the support rod 3 through the fixed support 8, so as to adjust the conveying bin 7 to a suitable angle, and then the driving member 5 is started, and under the driving action of the driving member 5, the driving bevel gear 16 can be driven to rotate accordingly. Since the driving bevel gear 16 is meshed with the first driven bevel gear 17 and the second driven bevel gear 18 on both sides, the rotation of the driving bevel gear 16 can drive the first driven bevel gear 17 to rotate with the meshing effect. And the second driven bevel gear 18 rotates synchronously therewith, and the rotation direction of the first driven bevel gear 17 is opposite to that of the second driven bevel gear 18. The rotation of the second driven bevel gear 18 can drive the rotating sleeve 19 to rotate inside the driving box 4 and the side of the conveying bin 7, thereby driving each connecting rod 20 to rotate, and then driving each scraper rod 14 to rotate and slide along the inner side of the conveying bin 7. The rotation of the first driven bevel gear 17 can drive the conveying screw 13 to rotate inside the conveying bin 7. During use, phenol acetone to be conveyed can be added to the inside of the conveying bin 7 through the feed port 6, the continuously rotating conveying screw 13 can convey the phenol acetone inside the conveying bin 7, and the scraper rod 14 can scrape the inner wall of the conveying bin 7, and then the discharge port 12 can discharge the phenol acetone from the inside of the conveying bin 7.

[0050] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A screw conveying mechanism for phenol acetone production, characterized in that: The screw conveying mechanism for phenol acetone production comprises: A base, one end of which is fixedly connected to a universal wheel at an interval; and An adjustment mechanism, which is fixedly connected to an end of the base away from the universal wheel; used to install the conveying mechanism and can drive the conveying mechanism to adjust the angle; A conveying mechanism, which is fixedly connected to one end of the adjusting mechanism away from the base; used for conveying phenol and acetone, and capable of scraping the inner wall of the conveying bin during the conveying process; The driving mechanism is installed on the side of the conveying mechanism and is used to provide different rotational forces for the conveying mechanism at the same time.

2. The screw conveying mechanism for phenol acetone production according to claim 1, characterized in that: The regulating mechanism comprises: A support rod, wherein the support rod is fixedly connected to a side of the base away from one end of the universal wheel, and the end of the support rod away from the base is hinged to a fixed support, and the fixed support is fixedly connected to the conveying mechanism; and A guide plate, wherein the guide plate is fixedly connected to the bottom surface of the conveying mechanism, and a sliding support is slidably connected inside one end of the guide plate close to the base; The telescopic member is fixedly connected to a side of the end surface of the base close to the sliding support, and the telescopic end of the telescopic member is hinged to the sliding support.

3. The screw conveying mechanism for phenol acetone production according to claim 2, characterized in that: The conveying mechanism comprises: A conveying bin, wherein the conveying bin is fixedly connected to one end of the fixed support away from the base, and a guide plate is fixedly connected to the side of the bottom surface of the conveying bin away from the fixed support, a feed port is fixedly connected to one end of the conveying bin away from the base and a side close to the fixed support, and a discharge port is fixedly connected to the side of the bottom surface of the conveying bin away from the feed port; and A driving box body, wherein the driving box body is fixedly connected to the outer side surface of the conveying bin, and the driving box body and the side surface adjacent to the conveying bin are rotatably connected to a rotating sleeve, one end of the rotating sleeve disposed inside the conveying bin is fixedly connected to a plurality of connecting rods, and one end of each connecting rod away from the rotating sleeve is fixedly connected to a wall scraping rod, and the wall scraping rod is disposed correspondingly to the inner side surface of the conveying bin; The conveying screw is rotatably connected to the conveying bin and the inside of the side of the driving box body, and is arranged inside the rotating sleeve.

4. The screw conveying mechanism for phenol acetone production according to claim 3, characterized in that: The driving mechanism comprises: A driving member, wherein the driving member is fixedly connected to the end surface of the driving housing, and one end of the driving shaft of the driving member is arranged inside the driving housing and is fixedly connected to a driving bevel gear; A second driven bevel gear, the second driven bevel gear is fixedly connected to the outer side surface of the rotating sleeve at one end inside the driving housing, and meshes with the driving bevel gear; The first driven bevel gear is fixedly connected to one end of the outer side surface of the conveying screw close to the driving bevel gear, meshes with the driving bevel gear, and is symmetrically distributed with the second driven bevel gear.

5. The screw conveying mechanism for phenol acetone production according to claim 2, characterized in that: A slide groove is arranged inside the guide plate, and the slide groove is used for installing a sliding support.

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