Dust removal mechanism for dry-mixed mortar processing

Abstract

The utility model relates to the technical field of dust removal equipment, and discloses a dust removal mechanism for dry-mixed mortar processing, which comprises a barrel body and a base, a discharge pipe is fixedly mounted in the barrel body, universal wheels are fixedly mounted at the bottom of the base, a dust removal mechanism is arranged at the top of the barrel body, and a buffer mechanism is arranged in the base. A motor is started to enable a first belt wheel and a first gear to rotate, a water outlet barrel rotates under the cooperation of a second gear, water is conveniently discharged into the water outlet barrel and sprayed to the inner wall of a barrel body through a rotating connector and a water outlet pipe, and dust and water are mixed under the cooperation of a stirring rod; and along with rotation of a first belt pulley, a threaded rod fixedly mounted at the top of a second belt pulley rotates under the cooperation of a transmission belt, and a connecting frame ascends and descends under the cooperation of a limiting column, so that a sliding rod and a scraping ring ascend and descend, and the inner wall of the barrel body is cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal equipment, in particular to a dust removal mechanism for dry-mix mortar processing. Background Art

[0002] Dry-mixed mortar, also known as premixed mortar, is a new type of material that is made by mixing sand, cement, fly ash, additives and other materials in a certain proportion according to certain strength requirements in advance. During the processing of dry-mixed mortar, dust-containing gases need to be removed, so dust removal equipment is needed.

[0003] According to the description of a dust removal device for producing dry-mixed mortar disclosed in the patent website (authorization announcement number: CN213885463U), "The utility model discloses a dust removal device for producing dry-mixed mortar, including a box body, the four corners of the bottom of the box body are fixedly installed with a shock absorbing mechanism, and the shock absorbing mechanism includes a support column, the top of the support column is fixedly connected with a shock absorbing spring, and the top of the shock absorbing spring is fixedly connected with a support tube, a connecting plate is welded on one side of the bottom of the box body, and a discharge pipe with a control valve fixedly installed on one end of the outer wall is plugged in the center of the bottom of the box body, a vacuum pump is fixedly installed on one end of the top of the box body, and an air intake pipe is plugged in at one end of the vacuum pump, and a connecting pipe is plugged in at the other end of the vacuum pump through the top inner wall of the box body. The utility model facilitates the movement of the dust removal device through the universal wheels at the bottom of the support plate. The shock absorbing mechanism can not only ensure the stability of the dust removal device during movement, but also reduce the vibration generated by the dust removal device during operation, which is conducive to reducing the noise generated by the dust removal device during operation."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During use of the utility model, water is injected into the box through the water inlet pipe, and the driving motor drives the stirring rod to stir, so that the raw material dust and water can be mixed into slurry, which can not only remove dust but also avoid waste of resources. However, during use, along with the stirring of dust and water, part of the slurry will adhere to the inner wall of the box. Since the material on the inner wall of the box cannot be scraped off, it is not conducive to the comprehensive collection of the slurry, and the cleanliness of the inner wall of the box cannot be guaranteed. Therefore, it is necessary to improve a dust removal mechanism for dry mixed mortar processing to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a dust removal mechanism for dry-mix mortar processing to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a dust removal mechanism for dry-mixed mortar processing, comprising a barrel body and a base, a discharge pipe is fixedly installed inside the barrel body, a universal wheel is fixedly installed on the bottom of the base, a dust removal mechanism is arranged on the top of the barrel body, and a buffer mechanism is arranged inside the base.

[0008] The dust removal mechanism comprises a stirring component and a cleaning component. The stirring component is arranged on the top of the barrel body, and the cleaning component is arranged outside the stirring component.

[0009] Preferably, the stirring assembly includes a barrel cover, which is fixedly mounted on the top of the barrel body, a motor is fixedly mounted on the top of the barrel cover, a first pulley is fixedly mounted on the output end of the motor, a first gear is fixedly mounted on the bottom of the first pulley, the first gear is rotatably mounted on the top of the barrel cover, a second gear is meshed on the outside of the first gear, a water outlet cylinder is fixedly mounted on the inside of the second gear, a stirring rod is fixedly mounted on the bottom of the water outlet cylinder, a rotating connector is provided on the top of the water outlet cylinder, a water outlet pipe is provided on the top of the rotating connector, and an air outlet pipe is fixedly mounted on the inside of the barrel cover to facilitate mixing of dust and water.

[0010] Preferably, a pair of through holes are provided inside the barrel cover at positions corresponding to the water outlet cylinder, and the water outlet cylinder is rotatably installed in the through holes to facilitate the rotation of the water outlet cylinder.

[0011] Preferably, the cleaning assembly includes a second pulley, which is rotatably mounted on the top of the barrel cover, a transmission belt is installed on the external transmission of the second pulley, and the transmission belt is transmission-mounted with the first pulley, a threaded rod is fixedly mounted on the top of the second pulley, a connecting frame is installed on the external thread of the threaded rod, a limiting column is fixedly mounted on the top of the barrel cover, a sliding rod is fixedly mounted on the bottom of the connecting frame, the sliding rod is slidably mounted on the barrel cover, a scraper ring is fixedly mounted on the bottom of the sliding rod, and the scraper ring is slidably mounted on the inner wall of the barrel body to facilitate cleaning of the inner wall of the barrel body.

[0012] Preferably, a through hole is opened inside the connecting frame at a position corresponding to the limiting column, and the limiting column passes through the through hole, so as to facilitate the smooth lifting and lowering of the connecting frame.

[0013] Preferably, the buffer mechanism includes a sliding column, which is fixedly mounted on the bottom of the base, a sliding shell is slidably mounted on the outside of the sliding column, a supporting leg is slidably mounted on the inner wall of the sliding shell, a bolt is threadedly mounted on the internal thread of the sliding shell, and the bolt is threadedly mounted on the supporting leg, and a spring is fixedly mounted between the bottom inner wall of the sliding shell and the bottom of the base to facilitate buffering of the barrel body.

[0014] Preferably, a through slot is provided inside the base at a position corresponding to the supporting leg, and the supporting leg is slidably installed in the through slot, so as to facilitate the positioning and movement of the supporting leg.

[0015] Compared with the prior art, the utility model provides a dust removal mechanism for dry-mixed mortar processing, which has the following beneficial effects:

[0016] 1. The dust removal mechanism for dry-mixed mortar processing, through the dust removal mechanism, during use, the dust is discharged to the inside of the barrel through the arranged air outlet pipe, and the first pulley and the first gear are rotated by starting the motor, and the water outlet cylinder is rotated with the cooperation of the second gear, and the water is discharged into the water outlet cylinder through the arranged rotating connector and the water outlet pipe, and the water is sprayed on the inner wall of the barrel, and the dust and water are mixed with each other with the cooperation of the stirring rod to avoid waste of resources, and along with the rotation of the first pulley, the threaded rod fixedly installed on the top of the second pulley is rotated with the cooperation of the transmission belt, and the connecting frame is lifted and lowered with the cooperation of the limit column, so that the sliding rod and the scraper ring are lifted and lowered, and the inner wall of the barrel is cleaned, so as to ensure the collection of the original slurry and the cleanliness of the inner wall of the barrel.

[0017] 2. The dust removal mechanism for dry-mixed mortar processing has a buffer mechanism and, during use, the provided bolts facilitate the limiting work of the support legs. When the dust removal work is in progress, the vibration of the barrel body causes the support legs to drive the sliding shell to vibrate. With the cooperation of the spring, the vibration generated during the dust removal process is easily reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the barrel of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the stirring assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the cleaning component of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the buffer mechanism of the utility model;

[0024] Figure 6 This is a schematic diagram of the spring position relationship of the utility model.

[0025] In the figure: 1. barrel body; 2. base; 3. discharge pipe; 4. universal wheel; 5. dust removal mechanism; 51. stirring assembly; 511. barrel cover; 512. motor; 513. first pulley; 514. first gear; 515. second gear; 516. water outlet cylinder; 517. stirring rod; 518. rotating connector; 519. water outlet pipe; 5110. air outlet pipe; 52. cleaning assembly; 521. second pulley; 522. transmission belt; 523. threaded rod; 524. connecting frame; 525. limiting column; 526. sliding rod; 527. scraper ring; 6. buffer mechanism; 601. sliding column; 602. sliding shell; 603. supporting leg; 604. bolt; 605. spring. DETAILED DESCRIPTION

[0026] 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.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] Embodiment 1:

[0029] See also Figure 1-4 The utility model provides a technical solution: a dust removal mechanism for dry-mixed mortar processing, comprising a barrel body 1 and a base 2, a discharge pipe 3 is fixedly installed inside the barrel body 1, a universal wheel 4 is fixedly installed at the bottom of the base 2, a dust removal mechanism 5 is arranged on the top of the barrel body 1, and a buffer mechanism 6 is arranged inside the base 2.

[0030] The dust removal mechanism 5 includes a stirring assembly 51 and a cleaning assembly 52 . The stirring assembly 51 is arranged on the top of the barrel body 1 , and the cleaning assembly 52 is arranged outside the stirring assembly 51 .

[0031] Furthermore, the stirring assembly 51 includes a barrel cover 511, which is fixedly mounted on the top of the barrel body 1, and a motor 512 is fixedly mounted on the top of the barrel cover 511, and a first pulley 513 is fixedly mounted on the output end of the motor 512, and a first gear 514 is fixedly mounted on the bottom of the first pulley 513, and the first gear 514 is rotatably mounted on the top of the barrel cover 511, and a second gear 515 is meshed on the outside of the first gear 514, and a water outlet cylinder 516 is fixedly mounted inside the second gear 515, and a stirring rod 517 is fixedly mounted on the bottom of the water outlet cylinder 516, a rotating connector 518 is provided on the top of the water outlet cylinder 516, and a water outlet pipe 519 is provided on the top of the rotating connector 518, and an air outlet pipe 5110 is fixedly mounted inside the barrel cover 511 to facilitate mixing dust with water.

[0032] Furthermore, a pair of through holes are provided inside the barrel cover 511 at positions corresponding to the water outlet cylinder 516 , and the water outlet cylinder 516 is rotatably installed in the through holes to facilitate the rotation of the water outlet cylinder 516 .

[0033] Furthermore, the cleaning assembly 52 includes a second pulley 521, which is rotatably mounted on the top of the barrel cover 511, and the external transmission of the second pulley 521 is installed with a transmission belt 522, and the transmission belt 522 is transmission-mounted with the first pulley 513, and a threaded rod 523 is fixedly mounted on the top of the second pulley 521, and a connecting frame 524 is installed on the external thread of the threaded rod 523, and a limiting column 525 is fixedly mounted on the top of the barrel cover 511, and a sliding rod 526 is fixedly mounted on the bottom of the connecting frame 524, and the sliding rod 526 is slidably mounted on the barrel cover 511, and a scraper ring 527 is fixedly mounted on the bottom of the sliding rod 526, and the scraper ring 527 is slidably mounted on the inner wall of the barrel body 1 to facilitate cleaning of the inner wall of the barrel body 1.

[0034] Furthermore, a through hole is opened inside the connecting frame 524 at a position corresponding to the limiting column 525 , and the limiting column 525 passes through the through hole, so as to facilitate the smooth lifting and lowering of the connecting frame 524 .

[0035] Embodiment 2:

[0036] See also Figure 5-6 , and combined with the first embodiment, it is further obtained that the buffer mechanism 6 includes a sliding column 601, the sliding column 601 is fixedly installed at the bottom of the base 2, a sliding shell 602 is slidably installed on the outside of the sliding column 601, a supporting leg 603 is slidably installed on the inner wall of the sliding shell 602, a bolt 604 is threadedly installed on the internal thread of the sliding shell 602, the bolt 604 is threadedly installed on the supporting leg 603, and a spring 605 is fixedly installed between the bottom inner wall of the sliding shell 602 and the bottom of the base 2, so as to facilitate the buffering work of the barrel body 1.

[0037] Furthermore, a through slot is provided inside the base 2 at a position corresponding to the support leg 603 , and the support leg 603 is slidably installed in the through slot, so as to facilitate the positioning and movement of the support leg 603 .

[0038] In actual operation, when the device is used, the support leg 603 is conveniently limited by the provided bolt 604. When the dust removal work is carried out, the support leg 603 drives the sliding shell 602 to vibrate along with the vibration of the barrel body 1. With the cooperation of the spring 605, the vibration generated during the dust removal process is conveniently reduced. The dust is conveniently discharged to the inside of the barrel body 1 through the provided air outlet pipe 5110. By starting the motor 512, the first pulley 513 and the first gear 514 are rotated. With the cooperation of the second gear 515, the water outlet cylinder 516 is rotated. Through the provided rotating connection The head 518 and the water outlet pipe 519 are convenient for discharging water into the water outlet tube 516, spraying the water on the inner wall of the barrel body 1, and mixing the dust and water with the cooperation of the stirring rod 517 to avoid waste of resources. With the rotation of the first pulley 513, with the cooperation of the transmission belt 522, the threaded rod 523 fixedly installed on the top of the second pulley 521 rotates, and with the cooperation of the limiting column 525, the connecting frame 524 is raised and lowered, so that the sliding rod 526 and the scraper ring 527 are raised and lowered, and the inner wall of the barrel body 1 is cleaned to ensure the collection of the raw pulp and the cleanliness of the inner wall of the barrel body 1.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A dust removal mechanism for dry-mix mortar processing, comprising a barrel (1) and a base (2), characterized in that: A discharge pipe (3) is fixedly installed inside the barrel body (1), a universal wheel (4) is fixedly installed at the bottom of the base (2), a dust removal mechanism (5) is arranged on the top of the barrel body (1), and a buffer mechanism (6) is arranged inside the base (2); The dust removal mechanism (5) comprises a stirring component (51) and a cleaning component (52); the stirring component (51) is arranged on the top of the barrel body (1), and the cleaning component (52) is arranged outside the stirring component (51).

2. A dust removal mechanism for dry-mix mortar processing according to claim 1, characterized in that: The stirring assembly (51) comprises a barrel cover (511), wherein the barrel cover (511) is fixedly mounted on the top of the barrel body (1), a motor (512) is fixedly mounted on the top of the barrel cover (511), a first belt pulley (513) is fixedly mounted on the output end of the motor (512), a first gear (514) is fixedly mounted on the bottom of the first belt pulley (513), the first gear (514) is rotatably mounted on the top of the barrel cover (511), a second gear (515) is meshed on the outside of the first gear (514), a water outlet cylinder (516) is fixedly mounted on the inside of the second gear (515), a stirring rod (517) is fixedly mounted on the bottom of the water outlet cylinder (516), a rotating connector (518) is provided on the top of the water outlet cylinder (516), a water outlet pipe (519) is provided on the top of the rotating connector (518), and an air outlet pipe (5110) is fixedly mounted on the inside of the barrel cover (511).

3. A dust removal mechanism for dry-mixed mortar processing according to claim 2, characterized in that: A pair of through holes are provided inside the barrel cover (511) at positions corresponding to the water outlet cylinder (516), and the water outlet cylinder (516) is rotatably installed in the through holes.

4. A dust removal mechanism for dry-mix mortar processing according to claim 2, characterized in that: The cleaning assembly (52) comprises a second pulley (521), the second pulley (521) is rotatably mounted on the top of the barrel cover (511), a transmission belt (522) is installed on the external transmission of the second pulley (521), the transmission belt (522) is transmission-mounted with the first pulley (513), a threaded rod (523) is fixedly mounted on the top of the second pulley (521), a connecting frame (524) is threadedly mounted on the external surface of the threaded rod (523), a limiting column (525) is fixedly mounted on the top of the barrel cover (511), a sliding rod (526) is fixedly mounted on the bottom of the connecting frame (524), the sliding rod (526) is slidably mounted on the barrel cover (511), a scraping ring (527) is fixedly mounted on the bottom of the sliding rod (526), ​​and the scraping ring (527) is slidably mounted on the inner wall of the barrel body (1).

5. A dust removal mechanism for dry-mix mortar processing according to claim 4, characterized in that: A through hole is provided inside the connecting frame (524) at a position corresponding to the limiting column (525), and the limiting column (525) passes through the through hole.

6. A dust removal mechanism for dry-mix mortar processing according to claim 4, characterized in that: The buffer mechanism (6) comprises a sliding column (601), wherein the sliding column (601) is fixedly mounted on the bottom of the base (2), a sliding shell (602) is slidably mounted on the outside of the sliding column (601), a supporting leg (603) is slidably mounted on the inner wall of the sliding shell (602), a bolt (604) is threadedly mounted on the inner surface of the sliding shell (602), and the bolt (604) is threadedly mounted on the supporting leg (603), and a spring (605) is fixedly mounted between the bottom inner wall of the sliding shell (602) and the bottom of the base (2).

7. A dust removal mechanism for dry-mix mortar processing according to claim 6, characterized in that: A through slot is provided inside the base (2) at a position corresponding to the support leg (603), and the support leg (603) is slidably mounted in the through slot.

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