Anti-splashing cement stirring equipment

Abstract

The utility model discloses anti-splashing cement stirring equipment, and relates to the technical field of cement stirring, the anti-splashing cement stirring equipment comprises a stirring cylinder, an anti-splashing assembly comprises a protective cover, the protective cover is arranged on the upper surface of a sealing cover, the top of the protective cover is fixedly connected with an extension frame, the bottom of the extension frame is provided with a sliding groove, and the sliding groove is provided with an anti-splashing component. A first motor is fixedly mounted on one side of the protective cover, a sealing cover is arranged to shield an opening of the stirring barrel, splashing of materials from the top of the stirring barrel is reduced, a lead screw is driven by the first motor to rotate, so that a sliding block moves along an extending frame, and a connecting frame drives a spring to move through movement of the sliding block; and the protective cover is sealed through the spring, so that the powder is prevented from drifting into the air when the cement is added. And water is atomized and sprayed from the atomizing spray head through the water pump, so that dust of cement powder is further inhibited when cement is added, and the materials are further prevented from flying out of the protective cover.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to splash-proof cement mixing equipment. Background Art

[0002] Cement is a powdery hydraulic inorganic gelling material, which becomes a slurry after being mixed with water. It can harden in the air or in water, and can firmly bond materials such as sand and stone together. Existing cement is usually mixed with a mixer or a stirring paddle.

[0003] After searching the existing public patent number: CN202320567202.9, the public patent name is: a cement mixing equipment, including a main box body, a motor seat is arranged on the upper side of the main box body, and four circumferentially arranged stirring rods are arranged on the lower side of the motor seat. Four circumferentially arranged connecting rods are fixed on the outer periphery of the motor seat, and nozzles are slidably fitted on the outer periphery of the four connecting rods. The utility model drives the four stirring rods to rotate by a motor, so as to stir the cement in the stirring chamber, and discharge it through the lower end of the discharge port after the stirring is completed. At the same time, four nozzles spray water into the stirring chamber. The four nozzles move along the connecting rods on the corresponding sides under the traction of the push rod, so that the water spraying range of the nozzles is increased, so as to completely cover the inner wall of the stirring chamber and the four stirring chambers, thereby improving the cleaning effect and preventing cement from solidifying on the inner wall of the stirring chamber and on the outer periphery of the stirring rod, thereby extending the service life of the equipment.

[0004] The above-mentioned prior art solutions have the following defects: when the stirring blade rotates, the materials rotating with the stirring blade are easy to fly out from the open end, and when cement powder is added, it will float into the air, causing environmental pollution. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies of the prior art, the utility model provides a splash-proof cement mixing device, which solves the problem that materials are easily flying out from the open end and cement powder is scattered into the air.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model is implemented by the following technical solutions: an anti-splash cement mixing equipment, comprising: a mixing drum, the bottom of the mixing drum is symmetrically provided with supporting legs, the top of the mixing drum is provided with a sealing cover, a reduction motor is fixedly installed on the sealing cover, the output shaft end of the reduction motor is fixedly connected with a mixing shaft, the surface of the mixing shaft is provided with mixing blades in a circumferential array, the bottom of the mixing drum is connected with a discharge pipe, a valve is installed on the discharge pipe, a feeding port is provided on the sealing cover, and an anti-splash component is provided on the sealing cover; the anti-splash component comprises a protective cover, the protective cover is provided on the upper surface of the sealing cover, the top of the protective cover is fixedly connected with an extension frame, the bottom of the extension frame is provided with a slide groove, a first motor is fixedly installed on one side of the protective cover, a screw rod is fixedly connected to the output shaft end of the first motor, the screw rod is rotatably connected to the inside of the slide groove, a slider is slidably connected in the slide groove, the slider is threadedly connected to the screw rod, the bottom of the slider is fixedly connected with a connecting frame, one side of the connecting frame is fixedly connected with a spring, and one end of the spring is fixedly connected with a sealing plate.

[0009] Preferably, the sealing plate is matched with the protective cover, the protective cover is matched with the feeding port, and a baffle having the same width as the feeding port is fixedly connected to the upper surface of the sealing cover.

[0010] Preferably, a clamping assembly is provided on the sealing cover, and the clamping assembly includes a mounting plate, the mounting plate is fixedly connected to the bottom of the connecting frame, a fixing plate is symmetrically provided at the bottom of the mounting plate, a cylinder is fixedly installed on the fixing plate, and a clamping plate is fixedly connected to the movable end of the cylinder.

[0011] Preferably, a smoke suppression component is provided on the sealing cover, and the smoke suppression component includes a water pump, and the water pump is fixedly installed on the upper surface of the sealing cover, the water inlet of the water pump is fixedly connected to a water inlet pipe, the water outlet of the water pump is fixedly connected to a drain pipe, and atomizing nozzles are symmetrically arranged in the protective cover.

[0012] Preferably, the drain pipe is communicated with an atomizing nozzle, the atomizing nozzle is symmetrically arranged on both sides of the extension frame, and the water inlet pipe is communicated with an external water source.

[0013] Preferably, a cutting assembly is provided on the sealing cover, and the cutting assembly includes a second motor, the second motor is fixedly mounted on one side of the protective cover, the output shaft end of the second motor is fixedly connected to a rotating shaft, and the surface of the rotating shaft is fixedly connected to a cutting blade.

[0014] Preferably, the extension frame is arranged at a central position on the top of the protective cover, the extension frame extends to the outside of the protective cover, and the sealing plate is provided with a through groove matching the extension frame.

[0015] Beneficial Effects

[0016] The utility model provides a splash-proof cement mixing device, which has at least the following beneficial effects compared with the prior art:

[0017] A sealing cover is provided to cover the opening of the mixing drum to reduce the splashing of materials from the top of the mixing drum. The first motor drives the screw rod to rotate, so that the slider moves along the extension frame. The movement of the slider drives the spring to move the connecting frame, and the protective cover is sealed by the spring to prevent the powder from floating into the air when adding cement. The water is sprayed from the atomizing nozzle by a water pump, which further suppresses the dust of the cement powder when adding cement, and further prevents the material from floating out of the protective cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the smoke suppression component of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the anti-splash component of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure inside the mixing drum of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the utility model.

[0022] In the figure: 1. mixing drum; 2. supporting legs; 3. valve; 4. discharge pipe; 5. sealing cover; 6. reduction motor; 7. mixing shaft; 8. mixing blade; 9. feeding port; 10. baffle; 11. anti-splash assembly; 1101. protective cover; 1102. extension frame; 1103. slide; 1104. first motor; 1105. screw rod; 1106. slider; 1107. connecting frame; 1108. spring; 1109. sealing plate; 12. clamping assembly; 1201. mounting plate; 1202. fixing plate; 1203. cylinder; 1204. clamping plate; 13. cutting assembly; 1301. second motor; 1302. rotating shaft; 1303. cutting blade; 14. smoke suppression assembly; 1401. water pump; 1402. water inlet pipe; 1403. drain pipe; 1404. atomizing nozzle. DETAILED DESCRIPTION

[0023] 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.

[0024] Embodiment 1:

[0025] See also Figure 1-4 The utility model provides a technical solution: a mixing drum 1, a supporting leg 2 is symmetrically arranged at the bottom of the mixing drum 1, a sealing cover 5 is arranged at the top of the mixing drum 1, a reduction motor 6 is fixedly installed on the sealing cover 5, a mixing shaft 7 is fixedly connected to the output shaft end of the reduction motor 6, a mixing blade 8 is arranged in a circular array on the surface of the mixing shaft 7, a discharge pipe 4 is connected to the bottom of the mixing drum 1, a valve 3 is installed on the discharge pipe 4, a feeding port 9 is opened on the sealing cover 5, and an anti-splash component 11 is arranged on the sealing cover 5; the anti-splash component 11 includes a protective cover 1101, the protective cover 1101 is arranged on the upper surface of the sealing cover 5, and the protective cover 1101 An extension frame 1102 is fixedly connected to the top, a slide groove 1103 is provided at the bottom of the extension frame 1102, a first motor 1104 is fixedly installed on one side of the protective cover 1101, a screw rod 1105 is fixedly connected to the output shaft end of the first motor 1104, the screw rod 1105 is rotatably connected to the inside of the slide groove 1103, a slider 1106 is slidably connected in the slide groove 1103, the slider 1106 is threadedly connected to the screw rod 1105, a connecting frame 1107 is fixedly connected to the bottom of the slider 1106, a spring 1108 is fixedly connected to one side of the connecting frame 1107, and a sealing plate 1109 is fixedly connected to one end of the spring 1108.

[0026] Analysis of the above content: The first motor 1104 drives the screw rod 1105 to rotate, so that the slider 1106 drives the connecting frame 1107 to slide along the slide groove 1103, and the movement of the connecting frame 1107 drives the spring 1108 and the sealing plate 1109 to move, and the protective cover 1101 is sealed by the sealing plate 1109 to prevent the powder from scattering when adding cement. When the sealing plate 1109 contacts the protective cover 1101, the connecting frame 1107 continues to move into the protective cover 1101 until the connecting frame 1107 moves above the feeding port 9, at which time the spring 1108 is stretched, so that the sealing between the sealing plate 1109 and the protective cover 1101 is better.

[0027] Embodiment 2:

[0028] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the sealing plate 1109 is matched with the protective cover 1101, the protective cover 1101 is matched with the feeding port 9, and the upper surface of the sealing cover 5 is fixedly connected with a baffle 10 having the same width as the feeding port 9. The extension frame 1102 is arranged at the center of the top of the protective cover 1101, and the extension frame 1102 extends to the outside of the protective cover 1101, and the sealing plate 1109 is provided with a through groove matching the extension frame 1102.

[0029] Analysis of the above content: The protective cover 1101 is sealed by the sealing plate 1109 . The protective cover 1101 has the same width as the feeding port 9 and cooperates with the baffle 10 to facilitate cement and water to enter the mixing drum 1 .

[0030] Embodiment three:

[0031] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a clamping assembly 12 is arranged on the sealing cover 5, and the clamping assembly 12 includes a mounting plate 1201, and the mounting plate 1201 is fixedly connected to the bottom of the connecting frame 1107, and a fixing plate 1202 is symmetrically arranged at the bottom of the mounting plate 1201, and a cylinder 1203 is fixedly installed on the fixing plate 1202, and a clamping plate 1204 is fixedly connected to the movable end of the cylinder 1203.

[0032] Analysis of the above content: The clamping plate 1204 is driven to move by the cylinder 1203, and the cement bag is clamped under the action of the clamping plate 1204, so as to facilitate the movement of the cement bag.

[0033] Embodiment 4:

[0034] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a smoke suppression component 14 is arranged on the sealing cover 5, and the smoke suppression component 14 includes a water pump 1401, and the water pump 1401 is fixedly installed on the upper surface of the sealing cover 5. The water inlet of the water pump 1401 is fixedly connected to the water inlet pipe 1402, and the water outlet of the water pump 1401 is fixedly connected to the drain pipe 1403, and the protective cover 1101 is symmetrically provided with atomizing nozzles 1404.

[0035] Analysis of the above content: water is pumped into the water pump 1401 through the water inlet pipe 1402, and the water is sent to the atomizing nozzle 1404 through the drainage pipe 1403. The water is atomized and sprayed out through the atomizing nozzle 1404 to suppress cement dust.

[0036] Embodiment five:

[0037] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the drain pipe 1403 is connected to the atomizing nozzle 1404, the atomizing nozzle 1404 is symmetrically arranged on both sides of the extension frame 1102, and the water inlet pipe 1402 is connected to the external water source.

[0038] Analysis of the above content: The atomizing nozzles 1404 are symmetrically arranged on both sides of the protective cover 1101, which can make the water mist spray more evenly and better suppress cement dust.

[0039] Embodiment six:

[0040] See also Figure 1-4The utility model provides a technical solution based on the first embodiment: a cutting assembly 13 is arranged on the sealing cover 5, and the cutting assembly 13 includes a second motor 1301, and the second motor 1301 is fixedly installed on one side of the protective cover 1101. The output shaft end of the second motor 1301 is fixedly connected to a rotating shaft 1302, and a cutting blade 1303 is fixedly connected to the surface of the rotating shaft 1302.

[0041] Analysis of the above content: The second motor 1301 drives the rotating shaft 1302 and the cutting blade 1303 to rotate, cuts the cement bag, and pours out the cement, and the cutting blade 1303 and the mounting plate 1201 do not affect each other.

[0042] 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.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A splash-proof cement mixing equipment, characterized in that: include: A mixing drum (1), wherein the bottom of the mixing drum (1) is symmetrically provided with supporting legs (2), the top of the mixing drum (1) is provided with a sealing cover (5), a reduction motor (6) is fixedly mounted on the sealing cover (5), an output shaft end of the reduction motor (6) is fixedly connected to a mixing shaft (7), a surface of the mixing shaft (7) is provided with mixing blades (8) arranged in a circular array, the bottom of the mixing drum (1) is connected to a discharge pipe (4), a valve (3) is installed on the discharge pipe (4), a feeding port (9) is provided on the sealing cover (5), and an anti-splash component (11) is provided on the sealing cover (5); The splash-proof assembly (11) comprises a protective cover (1101), wherein the protective cover (1101) is arranged on the upper surface of the sealing cover (5), the top of the protective cover (1101) is fixedly connected to an extension frame (1102), the bottom of the extension frame (1102) is provided with a slide groove (1103), a first motor (1104) is fixedly installed on one side of the protective cover (1101), and the output shaft end of the first motor (1104) is fixedly connected to a screw rod (1105) ), the screw rod (1105) is rotatably connected to the inside of the slide groove (1103), a slider (1106) is slidably connected to the inside of the slide groove (1103), the slider (1106) is threadedly connected to the screw rod (1105), a connecting frame (1107) is fixedly connected to the bottom of the slider (1106), a spring (1108) is fixedly connected to one side of the connecting frame (1107), and a sealing plate (1109) is fixedly connected to one end of the spring (1108).

2. The splash-proof cement mixing equipment according to claim 1, characterized in that: The sealing plate (1109) is matched with the protective cover (1101), the protective cover (1101) is matched with the feeding port (9), and a baffle (10) having the same width as the feeding port (9) is fixedly connected to the upper surface of the sealing cover (5).

3. The splash-proof cement mixing equipment according to claim 1, characterized in that: The sealing cover (5) is provided with a clamping assembly (12), and the clamping assembly (12) comprises a mounting plate (1201), the mounting plate (1201) is fixedly connected to the bottom of the connecting frame (1107), a fixing plate (1202) is symmetrically arranged at the bottom of the mounting plate (1201), a cylinder (1203) is fixedly mounted on the fixing plate (1202), and a clamping plate (1204) is fixedly connected to the movable end of the cylinder (1203).

4. The splash-proof cement mixing equipment according to claim 1, characterized in that: The sealing cover (5) is provided with a smoke suppression component (14), and the smoke suppression component (14) comprises a water pump (1401). The water pump (1401) is fixedly mounted on the upper surface of the sealing cover (5), the water inlet of the water pump (1401) is fixedly connected to a water inlet pipe (1402), the water outlet of the water pump (1401) is fixedly connected to a drain pipe (1403), and atomizing nozzles (1404) are symmetrically arranged in the protective cover (1101).

5. The splash-proof cement mixing equipment according to claim 4, characterized in that: The drainage pipe (1403) is connected to the atomizing nozzle (1404), and the atomizing nozzle (1404) is symmetrically arranged on both sides of the extension frame (1102). The water inlet pipe (1402) is connected to an external water source.

6. The splash-proof cement mixing equipment according to claim 1, characterized in that: The sealing cover (5) is provided with a cutting assembly (13), and the cutting assembly (13) comprises a second motor (1301), the second motor (1301) is fixedly mounted on one side of the protective cover (1101), the output shaft end of the second motor (1301) is fixedly connected to a rotating shaft (1302), and the surface of the rotating shaft (1302) is fixedly connected to a cutting blade (1303).

7. The splash-proof cement mixing equipment according to claim 1, characterized in that: The extension frame (1102) is arranged at the center of the top of the protective cover (1101), and the extension frame (1102) extends to the outside of the protective cover (1101). The sealing plate (1109) is provided with a through groove matching the extension frame (1102).

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