Stirring machine for building construction

Abstract

The utility model relates to the technical field of building construction, and discloses a stirrer for building construction, which comprises a tank body supported on the ground and used for accommodating an adhesive, a vertical support piece arranged on the tank body in a penetrating manner, and a stirring shaft arranged on the vertical support piece, and one end of the vertical support piece is positioned on the inner side of the tank body; the first gear ring is rotationally arranged on the outer side of the vertical supporting piece and can rotate and move relative to the vertical supporting piece; the driving part is arranged on the tank body and is used for driving the first gear ring to axially rotate; the connecting seat is fixedly mounted at the end part of the first gear ring and can synchronously move along with the rotation of the first gear ring; the second gear ring is fixedly mounted at the end, located on the inner side of the tank body, of the vertical supporting piece; and the stirring gear is rotationally arranged on the connecting seat. The stirrer for building construction has the advantages of being good in uniform mixing effect, low in shearing force, short in mixing time, low in working temperature and the like, and the quality, the stability and the production efficiency of an adhesive can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a mixer for building construction. Background Art

[0002] In building waterproofing projects, adhesives are used to apply waterproof materials, such as waterproof coatings and waterproof membranes. It can provide good bonding and sealing effects to protect building structures from water damage. Some adhesives need to react under specific conditions to exert their bonding properties. Adhesives are often used to stick tiles to the ground or walls. It provides strong adhesion to ensure the bonding between tiles and substrates. By stirring, the components in the adhesive can be mixed evenly, and the reactant and the base material can react chemically, thereby activating the adhesive and exerting its bonding properties. Therefore, an adhesive mixer is used in the construction process.

[0003] Most of the existing glue machines used in construction use single-shaft mixers for mixing. However, the following defects may occur during the mixing process:

[0004] First, the single-shaft mixer will generate high shear force during the mixing process, which may cause material decomposition, viscosity change or accelerated chemical reaction for some adhesives, which will have a negative impact on the stability and performance of the adhesive;

[0005] Second, the single-shaft mixer will be subjected to friction and shear forces during the mixing process, which may cause the temperature of the adhesive to rise, which may have a negative impact on the stability and working performance of some adhesives;

[0006] Third, the mixing capacity of a single-shaft mixer is usually limited and cannot handle larger batches of adhesives, which will limit production efficiency and capacity. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The utility model aims to achieve uniform mixing of materials through rotation in different directions and rotation speed differences, so as to better achieve uniform mixing of materials and improve product quality and consistency, and thus proposes a mixer for construction.

[0009] (II) Technical solution

[0010] The technical solution of the utility model to solve the above technical problems is as follows:

[0011] A mixer for construction, comprising a tank body supported on the ground and used for containing adhesive,

[0012] A vertical support member is provided through the tank body, one end of which is located inside the tank body;

[0013] A first gear ring is rotatably disposed on the outer side of the vertical support member and can be relatively rotatably displaced with the vertical support member;

[0014] A driving member, disposed on the tank body, for driving the first gear ring to rotate axially;

[0015] A connecting seat, fixedly mounted on the end of the first gear ring, and capable of synchronously displacing with the rotation of the first gear ring;

[0016] A second gear ring is fixedly mounted on one end of the vertical support member located inside the tank body;

[0017] The stirring gear is rotatably disposed on the connecting seat, can be displaced synchronously with the rotation of the connecting seat, and is meshed with the second gear ring;

[0018] The stirring member is fixedly mounted on the other side end face of the stirring gear, and is used for mixing the adhesive in the tank body with low shear force under the transmission of the first gear ring, the second gear ring and the stirring gear.

[0019] On the basis of the above technical solution, the present invention can also be improved as follows.

[0020] Furthermore, a delivery port having one end penetrating and extending into the tank body is fixedly installed on the surface of the tank body on one side away from the ground, and a liquid injection port having one end penetrating and extending into the tank body is also fixedly installed on the surface of the tank body on one side away from the ground.

[0021] Furthermore, two observation windows are hinged on the surface of the tank body on one side away from the ground, wherein a limiting member for limiting the observation windows is arranged on the surface of the tank body on one side away from the ground, wherein the limiting member is located between the two observation windows.

[0022] Furthermore, a vibration motor is arranged on the side wall of the tank body, and a heating component is arranged around the side wall of the tank body.

[0023] Furthermore, the driving member includes:

[0024] A mounting base, fixedly mounted on the surface of the tank;

[0025] A drive motor is fixedly mounted on the mounting base, and an output end thereof penetrates and extends to the inner side of the tank body; and

[0026] The transmission gear is fixedly mounted on the output end of the driving motor and can rotate axially under the drive of the driving motor.

[0027] Furthermore, a guide rail is fixedly mounted on the outer wall of the vertical support member, and a guide member is arranged on the inner wall of the first gear ring, wherein the first gear ring and the vertical support member are relatively rotated and displaced through the guide rail and the guide member.

[0028] Furthermore, a bracket is fixedly mounted on a side surface of the connecting seat away from the first gear ring, and a scraper in contact with the inner wall of the tank body is fixedly mounted on the end of the bracket.

[0029] Furthermore, a discharge port is processed on the surface of one side of the tank body close to the ground, and a sealing component for sealing the discharge port is also arranged on the tank body.

[0030] Furthermore, the closure assembly comprises:

[0031] A hinged seat, fixedly mounted on the side wall of the tank;

[0032] A hydraulic push rod is hinged to the inner side of the hinge seat;

[0033] The rotating seat is fixedly mounted on the side wall of the tank;

[0034] The rotating rod is rotatably arranged on the inner side of the rotating seat and can rotate relative to the rotating seat in an axial direction;

[0035] A connecting member, one end of which is hinged to the output end of the hydraulic push rod, and the other end of which is fixedly connected to the rotating rod; and

[0036] The baffle is fixedly mounted on the other end of the rotating rod and is used for covering the discharge port.

[0037] (III) Beneficial effects

[0038] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0039] The utility model adopts the technical means of a vertical support member, a first gear ring, a driving member, a connecting seat, a second gear ring, a stirring gear and a stirring member. Therefore, when the adhesive for construction is stirred and mixed, the driving member drives the first gear ring to rotate. The first gear ring can effectively drive the connecting seat to rotate together during the rotation process. As the connecting seat rotates, the stirring gear can mesh with the second gear ring, thereby driving the stirring member to rotate and stir in the tank body. The uniform mixing of materials is achieved through rotation in different directions and speed differences. The shear force generated during the mixing process is small, which can avoid excessive physical reaction to the adhesive, reduce the risk of material decomposition and viscosity change, and maintain the stability and performance of the adhesive. At the same time, the friction and shear force during the stirring process are small, which can effectively avoid the problem of increased temperature of the adhesive, maintain the stability and working performance of the adhesive, and the overall stirring tank has a large capacity and can handle a large batch of adhesives, effectively solving the technical problems of the mixer for construction in the prior art, and thus has the advantages of good uniform mixing effect, low shear force, short mixing time and low working temperature, etc., and can improve the quality, stability and production efficiency of the adhesive. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0041] Figure 2 This is a schematic diagram of the connection structure between the tank body and the closure assembly of the utility model;

[0042] Figure 3 This is a schematic diagram of the connection structure between the tank body and the discharge port of the utility model;

[0043] Figure 4 This is a schematic diagram of the connection structure between the vertical support member and the second gear ring of the utility model;

[0044] Figure 5 It is a schematic diagram of the connection structure between the connecting seat and the stirring gear of the utility model.

[0045] In the figure: 1. tank body; 2. vertical support member; 3. first gear ring; 4. driving member; 41. mounting seat; 42. driving motor; 43. transmission gear; 5. connecting seat; 6. second gear ring; 7. stirring gear; 8. stirring member; 9. feeding port; 10. liquid filling port; 11. observation window; 12. vibration motor; 13. heating component; 14. bracket; 15. discharge port; 16. closing component; 161. hinged seat; 162. hydraulic push rod; 163. rotating seat; 164. rotating rod; 165. connecting member; 166. baffle; 17. scraper. DETAILED DESCRIPTION

[0046] 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.

[0047] Combination Figure 1-Figure 5 As shown, the utility model is a mixer for construction, comprising a tank body 1 supported on the ground and used for containing adhesive,

[0048] A vertical support member 2 is provided through the tank body 1, one end of which is located inside the tank body 1;

[0049] The first gear ring 3 is rotatably arranged on the outer side of the vertical support member 2, and can rotate relative to the vertical support member 2;

[0050] A driving member 4 is disposed on the tank body 1 and is used to drive the first gear ring 3 to rotate axially;

[0051] The connecting seat 5 is fixedly mounted on the end of the first gear ring 3 and can be displaced synchronously with the rotation of the first gear ring 3;

[0052] The second gear ring 6 is fixedly mounted on one end of the vertical support member 2 located on the inner side of the tank body 1;

[0053] The stirring gear 7 is rotatably disposed on the connecting seat 5, and can be displaced synchronously with the rotation of the connecting seat 5, and is meshed with the second gear ring 6;

[0054] The stirring member 8 is fixedly mounted on the other side end surface of the stirring gear 7 , and is used for mixing the adhesive in the tank body 1 with low shear force under the transmission of the first gear ring 3 , the second gear ring 6 and the stirring gear 7 .

[0055] The vertical support member 2 is cylindrical as a whole, and its upper surface is closed. The first gear ring 3 is an outer gear ring, and its teeth are exposed on the outside. At the same time, the overall shape of the second gear ring 6 is similar to the shape of the first gear ring 3. A supporting leg for supporting the tank body 1 is also provided on the side of the tank body 1 close to the ground. In order to ensure the uniformity of mixing, a plurality of driving members 4, stirring gears 7 and stirring members 8 can be provided.

[0056] In a preferred embodiment, the present invention can be further configured as follows: Figure 1As shown; a delivery port 9 with one end penetrating and extending into the tank body 1 is fixedly installed on the surface of the side of the tank body 1 away from the ground, and a liquid injection port 10 with one end penetrating and extending into the tank body 1 is also fixedly installed on the surface of the side of the tank body 1 away from the ground. The delivery port 9 is provided, and the adhesive can be added into the tank body 1 through the delivery port 9 during the process of stirring and mixing the adhesive. At the same time, a liquid injection port 10 is also provided, and additives or water can be added into the tank body 1 through the liquid injection port 10 during the process of adding additives or water into the adhesive.

[0057] In a preferred embodiment, the present invention can be further configured as follows: Figure 1 As shown; two observation windows 11 are hinged on the surface of one side of the tank body 1 away from the ground, wherein a limiting member for limiting the observation window 11 is arranged on the surface of the one side of the tank body 1 away from the ground, wherein the limiting member is located between the two observation windows 11, and by providing the observation window 11, the observation window 11 can be opened during the stirring and mixing process to observe the mixing condition of the entire adhesive, and at the same time, the limiting member is composed of a screw and a limiting plate, wherein the screw is threadedly connected to the surface of the tank body, wherein the limiting plate is placed on the outside of the screw, and as the screw continues to rotate, the limiting plate can be pressed against the outside of the observation window 11, thereby limiting the observation window 11, and at the same time, a through hole located directly below the observation window 11 is processed on the tank body 1, and the condition inside the tank body can be seen through the through hole when the observation window is opened.

[0058] In a preferred embodiment, the present invention can be further configured as follows: Figure 1 As shown; a vibration motor 12 is also arranged on the side wall of the tank body 1, wherein a heating component 13 is also arranged around the side wall of the tank body 1. By providing the vibration motor 12, the outer wall of the tank body 1 can be vibrated during the stirring and mixing process, thereby preventing part of the adhesive from adhering to the inner wall of the tank body 1. At the same time, the heating component 13 can be a heating wire or a heating belt. In a low temperature environment, part of the adhesive will become viscous or solidified, making it difficult to mix and construct. In this case, heating the adhesive can reduce its viscosity, making it easier to stir and apply.

[0059] In a preferred embodiment, the present invention can be further configured as follows: Figure 1 , Figure 4 As shown; the driving member 4 includes:

[0060] A mounting base 41 is fixedly mounted on the surface of the tank body 1;

[0061] A driving motor 42 is fixedly mounted on the mounting base 41, and an output end thereof penetrates and extends to the inner side of the tank body 1; and

[0062] The transmission gear 43 is fixedly mounted on the output end of the driving motor 42, and can rotate axially under the drive of the driving motor 42. The driving motor 42 can be installed by providing a mounting seat 41. At the same time, the driving motor 42 can drive the transmission gear 43 to rotate, and the first gear ring 3 is driven to rotate through the transmission gear 43, so as to drive the entire mixer.

[0063] In a preferred embodiment, the present invention can be further configured as follows: Figure 4 As shown; a guide rail is fixedly installed on the outer wall of the vertical support member 2, and a guide member is arranged on the inner wall of the first gear ring 3, wherein the first gear ring 3 and the vertical support member 2 are relatively rotated and displaced through the guide rail and the guide member, wherein the cross-section of the guide rail is C-shaped, and the cross-section of the guide member is also C-shaped, and balls are arranged between the guide rail and the guide member, wherein the balls will not separate from the guide rail and the guide member, thereby ensuring the smooth rotation of the first gear ring 3 and the vertical support member 2, and also ensuring that the first gear ring 3 will not cause the vertical support member 2 to rotate and displace during the rotation.

[0064] In a preferred embodiment, the present invention can be further configured as follows: Figure 1 , Figure 2 As shown; a bracket 14 is fixedly mounted on the surface of one side of the connecting seat 5 away from the first gear ring 3, and a scraper 17 in contact with the inner wall of the tank body 1 is fixedly mounted on the end of the bracket 14. The bracket 14 and the scraper 17 are provided so that during the stirring process, the connecting seat 5 can drive the bracket 14 and the scraper 17 to rotate together, thereby removing the adhesive adhering to the inner wall of the tank body, so as to achieve uniform mixing.

[0065] In a preferred embodiment, the present invention can be further configured as follows: Figure 2 , Figure 3 As shown; a discharge port 15 is processed on the surface of one side of the tank body 1 close to the ground, and a closing component 16 for sealing the discharge port 15 is also provided on the tank body 1. The discharge port 15 is provided, and after the stirring and mixing is completed, the adhesive can be discharged outward through the discharge port 15. At the same time, a closing component 16 is provided, and the discharge port 15 is sealed by the closing component 16 during the stirring process, so that the adhesive will not leak outward during the stirring process.

[0066] In a preferred embodiment, the present invention can be further configured as follows: Figure 1 , Figure 2 As shown; the closure assembly 16 comprises:

[0067] The hinge seat 161 is fixedly mounted on the side wall of the tank body 1;

[0068] A hydraulic push rod 162 is hinged to the inner side of the hinge seat 161;

[0069] The rotating seat 163 is fixedly mounted on the side wall of the tank body 1;

[0070] The rotating rod 164 is rotatably disposed inside the rotating seat 163 and can rotate relative to the rotating seat 163 in the axial direction;

[0071] A connecting member 165, one end of which is hinged to the output end of the hydraulic push rod 162, and the other end of which is fixedly connected to the rotating rod 164; and

[0072] The baffle 166 is fixedly mounted on the other end of the rotating rod 164, and is used to cover the discharge port 15, wherein the connecting member 165 is overall L-shaped, and the connecting member 165 is driven to move by the hydraulic push rod 162. During the rotation of the connecting member 165, the baffle 166 can be driven to move together through the rotating rod 164, so that the discharge port 15 can be exposed to the outside, thereby completing the unloading.

[0073] The specific working principle of the utility model of a mixer for construction is as follows:

[0074] The adhesive to be mixed is added into the tank body 1 through the inlet 9, and the driving motor 42 is started. The driving motor 42 drives the transmission gear 43 to rotate. Under the mutual meshing of the transmission gear 43 and the first gear ring 3, the connecting seat 5 can be driven to rotate.

[0075] The connecting seat 5 will drive the stirring gear 7 to rotate during the rotation process. Since the stirring gear 7 and the second gear ring 6 are meshed with each other, the stirring member 8 will rotate together with the rotation of the connecting seat 5, so that the adhesive at various positions in the tank body 1 can be mixed. At the same time, the shear force generated during the mixing process is small, which can avoid excessive physical reaction of the adhesive, reduce the risk of material decomposition and viscosity change, and maintain the stability and performance of the adhesive. During the stirring process, the use of the vibration motor 12, the bracket 14 and the scraper 17 can be used to remove the adhesive on the inner wall of the tank body 1, so as to ensure uniform mixing. At the same time, the observation window 11 can be opened according to the actual situation to observe the overall stirring situation;

[0076] After the stirring is finished, the hydraulic push rod 162 can be started, and the hydraulic push rod 162 drives the connecting member 165 to move, and the blocking piece 166 is removed by the rotating rod 164, so that the adhesive in the tank body 1 can be discharged.

[0077] 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 sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0078] Although 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 mixer for construction, comprising a tank (1) supported on the ground and used to contain an adhesive, characterized in that: A vertical support member (2) is disposed through the tank body (1), with one end thereof being located on the inner side of the tank body (1); A first gear ring (3) is rotatably arranged on the outer side of the vertical support member (2) and can be relatively rotatably displaced with the vertical support member (2); A driving member (4) is arranged on the tank body (1) and is used to drive the first gear ring (3) to rotate axially; A connecting seat (5) is fixedly mounted on the end of the first gear ring (3) and can be displaced synchronously with the rotation of the first gear ring (3); A second toothed ring (6) is fixedly mounted on one end of the vertical support member (2) located on the inner side of the tank body (1); A stirring gear (7) is rotatably mounted on the connecting seat (5), can be displaced synchronously with the rotation of the connecting seat (5), and is meshed with the second gear ring (6); The stirring member (8) is fixedly mounted on the other end surface of the stirring gear (7) and is used to mix the adhesive in the tank body (1) with low shear force under the transmission of the first gear ring (3), the second gear ring (6) and the stirring gear (7).

2. A mixer for construction according to claim 1, characterized in that: A delivery port (9) having one end penetrating through and extending into the tank body (1) is fixedly mounted on the surface of the tank body (1) on one side away from the ground, and a liquid injection port (10) having one end penetrating through and extending into the tank body (1) is also fixedly mounted on the surface of the tank body (1) on one side away from the ground.

3. A mixer for construction according to claim 1, characterized in that: Two observation windows (11) are hingedly connected on a side surface of the tank body (1) away from the ground, wherein a limiting member for limiting the position of the observation windows (11) is provided on the side surface of the tank body (1) away from the ground, wherein the limiting member is located between the two observation windows (11).

4. A mixer for construction according to claim 1, characterized in that: A vibration motor (12) is also arranged on the side wall of the tank body (1), wherein a heating component (13) is also arranged around the side wall of the tank body (1).

5. A mixer for construction according to claim 1, characterized in that: The driving member (4) comprises: A mounting seat (41) fixedly mounted on the surface of the tank body (1); A driving motor (42) is fixedly mounted on the mounting base (41), and an output end thereof penetrates and extends to the inner side of the tank body (1); and The transmission gear (43) is fixedly mounted on the output end of the driving motor (42) and can rotate axially under the drive of the driving motor (42).

6. A mixer for construction according to claim 1, characterized in that: A guide rail is fixedly mounted on the outer wall of the vertical support member (2), and a guide member is arranged on the inner wall of the first gear ring (3), wherein the first gear ring (3) and the vertical support member (2) are relatively rotated and displaced via the guide rail and the guide member.

7. A mixer for construction according to claim 1, characterized in that: A bracket (14) is fixedly mounted on a surface of one side of the connecting seat (5) away from the first gear ring (3), and a scraper (17) in contact with the inner wall of the tank body (1) is fixedly mounted on the end of the bracket (14).

8. A mixer for construction according to claim 1, characterized in that: A discharge port (15) is processed on the surface of one side of the tank body (1) close to the ground, and a sealing component (16) for sealing the discharge port (15) is also provided on the tank body (1).

9. A mixer for construction according to claim 8, characterized in that: The closure assembly (16) comprises: A hinged seat (161) is fixedly mounted on the side wall of the tank body (1); A hydraulic push rod (162) is hinged to the inner side of the hinge seat (161); A rotating seat (163) is fixedly mounted on the side wall of the tank body (1); A rotating rod (164) is rotatably disposed on the inner side of the rotating seat (163) and can rotate relative to the rotating seat (163) in the axial direction; A connecting member (165) having one end hinged to the output end of the hydraulic push rod (162) and the other end fixedly connected to the rotating rod (164); and The blocking piece (166) is fixedly mounted on the other end of the rotating rod (164) and is used to cover the discharge port (15).

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