Stirring device for constructional engineering

Abstract

The utility model discloses a stirring device for constructional engineering, which relates to the technical field of stirring devices and comprises a base, and a material barrel is lapped at the upper end of the base. According to the building material stirring device disclosed by the utility model, two fourth rotating rods can be driven to rotate under the action of a motor and a third chain wheel, and the stirring process of building materials in the material barrel can be achieved under the action of a plurality of stirring rods arranged on the fourth rotating rods through the rotation of the two fourth rotating rods; in the process of driving two fourth rotating rods to rotate, two third rotating rods can be driven to rotate under the action of a double-shaft motor, a second rotating rod, a first chain wheel and a second chain wheel; and through rotation of two third rotating rods, an I-shaped plate can be driven to do reciprocating motion in the up-down direction under mutual cooperation of a rotating plate, a T-shaped sliding sleeve, a fixed rod and a fixed plate, and then two fourth rotating rods can be driven to do reciprocating motion in the up-down direction while rotating.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring devices, in particular to a stirring device for construction engineering. Background Technique

[0002] Construction engineering refers to the engineering entity formed by the construction of various housing buildings and their affiliated facilities and the installation activities of the pipelines and equipment supporting them. At present, during the construction engineering process, a stirring device is required to stir and mix building coatings for convenient use.

[0003] At present, when the stirring device for construction engineering is in use, there are still some defects and deficiencies. The specific areas that need to be improved are as follows:

[0004] The existing stirring device for construction engineering has a low stirring efficiency during use, and the height of the stirring position is mostly fixed during the stirring process, resulting in uneven stirring. Content of the Utility Model

[0005] The purpose of the utility model is to provide a stirring device for construction engineering to solve the problems that the existing stirring device for construction engineering has a low stirring efficiency during use, and the height of the stirring position is mostly fixed during the stirring process, resulting in uneven stirring as mentioned in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A stirring device for construction engineering, including a base, a material bucket is lapped on the upper end of the base, a cover plate is lapped on the upper end of the material bucket, a stirring mechanism is fixedly connected to the upper end of the cover plate, the lower end of the stirring mechanism passes through two through holes opened inside the upper end of the cover plate and is arranged inside the material bucket, the left and right sides of the stirring mechanism are respectively movably connected with four first limiting rods, both the left and right sides of the upper surface of the cover plate are fixedly connected with electric hydraulic rods, the upper ends of both electric hydraulic rods are fixedly connected to the upper surface inside the first concave frame, the first concave frame is movably connected with four second limiting rods respectively through two circular holes opened inside its left and right ends, the four second limiting rods are grouped in pairs, and the relatively close ends of each pair are fixedly connected to the relatively far ends of two clamping plates respectively, the relatively close ends of the two clamping plates are respectively lapped on the left and right ends of the material bucket, the relatively far ends of the two clamping plates are respectively lapped on the relatively close ends of two pushing mechanisms, the rear ends of the two pushing mechanisms are respectively meshed and driven with two L-shaped toothed plates, and the lower ends of the two pushing mechanisms are both fixedly connected to the upper end of the base.

[0007] As a preferred technical solution of the utility model, the lower ends of the four first limiting rods are all fixedly connected to the upper end of the cover plate, and both the left and right sides of the upper surface of the cover plate are fixedly connected to the relatively close sides of the two L-shaped toothed plates respectively.

[0008] As a preferred technical solution of the present utility model, the cover plate is respectively movably connected to two third limiting rods through limiting holes respectively opened in the inner parts of its left and right ends, and the upper ends of the two third limiting rods are fixedly connected to the upper surface of the inner part of the first concave frame.

[0009] As a preferred technical solution of the present utility model, the lower end of the first concave frame is fixedly connected to the upper end of the base, springs are sleeved on the four second limiting rods, and the four springs are grouped in pairs, and their relatively far - away ends are respectively fixedly connected to the left and right side surfaces of the inner part of the first concave frame, and the four springs are grouped in pairs, and their relatively close - end are respectively fixedly connected to the relatively far - away ends of the two clamping plates.

[0010] As a preferred technical solution of the present utility model, both of the two pushing mechanisms include gears, the two gears are respectively in meshing transmission with two L - shaped toothed plates, the two gears are respectively fixedly connected to the rear ends of two first rotating rods, and two cams are fixedly connected to both of the two first rotating rods.

[0011] As a preferred technical solution of the present utility model, the relatively close - end of the four cams are grouped in pairs and respectively lapped on the relatively far - away ends of the two clamping plates, two supporting plates are movably connected to both of the two first rotating rods, and the lower ends of the four supporting plates are fixedly connected to the upper end of the base.

[0012] As a preferred technical solution of the present utility model, the stirring mechanism includes a second concave frame, the lower end of the second concave frame is fixedly connected to the upper end of the cover plate, a double - shaft motor is fixedly connected to the upper surface of the inner part of the second concave frame, the double - shaft motor is respectively fixedly connected to two second rotating rods through two output shafts arranged thereon, and the two second rotating rods are movably connected to the second concave frame with connection holes respectively opened in its front and rear ends.

[0013] As a preferred technical solution of the present utility model, first sprockets are fixedly connected to the relatively far - away ends of the two second rotating rods, the two first sprockets are respectively in transmission connection with two second sprockets through two chains arranged thereon, the two second sprockets are respectively fixedly connected to one ends of two third rotating rods, rotating plates are fixedly connected to the other ends of the two third rotating rods, the two rotating plates are respectively movably connected to two T - shaped sliding sleeves through connection holes respectively opened in the inner parts of their lower ends, and the two T - shaped sliding sleeves are respectively movably connected to two fixed rods.

[0014] As a preferred technical solution of the present utility model, fixing plates are fixedly connected to the left and right ends of the two fixing rods. The four fixing plates are grouped in pairs, and their relatively close ends are respectively fixedly connected to the front and rear sides of the I-shaped plate. The I-shaped plate is movably connected to four first limiting rods through two limiting holes respectively opened in the left and right ends thereof. The I-shaped plate is movably connected to two fourth rotating rods through connection holes respectively opened in the left and right sides thereof. The lower ends of the two fourth rotating rods respectively pass through two through holes opened in the cover plate and are provided with a plurality of stirring rods. Third sprockets are fixedly connected to the upper sides of the two fourth rotating rods.

[0015] As a preferred technical solution of the present utility model, the two third sprockets are connected by another chain provided therebetween. The upper end of the left fourth rotating rod is fixedly connected to the output shaft of the motor. An installation frame is fixedly connected to the motor. The lower end of the installation frame is fixedly connected to the upper end of the I-shaped plate. The two third rotating rods are movably connected to a second concave frame with another connection hole respectively opened in the front and rear ends thereof.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] Under the action of the motor and the third sprockets provided in the present utility model, the two fourth rotating rods can be driven to rotate. Through the rotation of the two fourth rotating rods, the stirring process of the building materials inside the material bucket can be achieved under the action of a plurality of stirring rods provided thereon. During the process of driving the two fourth rotating rods to rotate, under the action of the double-shaft motor, the second rotating rod, the first sprocket and the second sprocket provided, the two third rotating rods can be driven to rotate. Through the rotation of the two third rotating rods, under the mutual cooperation of the rotating plate, the T-shaped sliding sleeve, the fixing rod and the fixing plate, the I-shaped plate can be driven to perform reciprocating motion in the up and down direction. Furthermore, the two fourth rotating rods can be driven to perform reciprocating motion in the up and down direction while rotating, thereby ensuring the uniformity of the stirring and mixing of the building materials inside the material bucket. During the stirring process of the device, under the mutual cooperation of the L-shaped toothed plate, the gear, the first rotating rod, the cam, the second limiting rod and the spring, the two clamping plates can be driven to approach each other, thereby achieving the clamping and fixing effect on the material bucket and increasing the stability of the material bucket during the stirring process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the front view three-dimensional structure schematic diagram of the present utility model;

[0019] Figure 2 is the front view sectional three-dimensional structure schematic diagram of the present utility model;

[0020] Figure 3 is the rear view three-dimensional structure schematic diagram of the present utility model;

[0021] Figure 4 This is the front view three-dimensional structure schematic diagram of the driving mechanism of the present utility model;

[0022] Figure 5 This is the front view three-dimensional structure schematic diagram of the stirring mechanism of the present utility model;

[0023] Figure 6 This is the left view three-dimensional structure schematic diagram of the stirring mechanism of the present utility model.

[0024] In the figure: 1, base; 2, material barrel; 3, cover plate; 4, stirring mechanism; 41, fourth rotating rod; 42, second concave frame; 43, I-shaped plate; 44, fixing plate; 45, fixing rod; 46, second sprocket; 47, third rotating rod; 48, third sprocket; 49, motor; 410, mounting frame; 411, first sprocket; 412, second rotating rod; 413, double-shaft motor; 414, T-shaped sliding sleeve; 415, rotating plate; 5, first limiting rod; 6, electro-hydraulic rod; 7, third limiting rod; 8, clamping plate; 9, driving mechanism; 91, gear; 92, support plate; 93, cam; 94, first rotating rod; 10, second limiting rod; 11, spring; 12, L-shaped toothed plate; 13, first concave frame. Specific implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] As Figure 1-6 shown, the present utility model provides a stirring device for construction engineering, including a base 1, a material barrel 2 is lapped on the upper end of the base 1, a cover plate 3 is lapped on the upper end of the material barrel 2, a stirring mechanism 4 is fixedly connected to the upper end of the cover plate 3, and the lower end of the stirring mechanism 4 passes through two through holes opened inside the upper end of the cover plate 3 and is arranged inside the material barrel 2. By providing the stirring mechanism 4, the stirring process of the construction materials inside the material barrel 2 can be quickly achieved. During the stirring process of the construction materials inside the material barrel 2, the cover plate 3 can prevent the construction materials from splashing out of the material barrel 2. The left and right sides of the stirring mechanism 4 are respectively movably connected to four first limiting rods 5. Electro-hydraulic rods 6 are fixedly connected to the left and right sides of the upper surface of the cover plate 3. The upper ends of the two electro-hydraulic rods 6 are fixedly connected to the upper surface inside the first concave frame 13. The first concave frame 13 is movably connected to four second limiting rods 10 through two circular holes respectively opened inside its left and right ends.

[0027] The four second limiting rods 10 are grouped in pairs of two, and their relatively close ends are respectively fixedly connected to the relatively far ends of the two clamping plates 8. The relatively close ends of the two clamping plates 8 are respectively lapped with the left and right ends of the material bucket 2. The relatively far ends of the two clamping plates 8 are respectively lapped with the relatively close ends of the two pushing mechanisms 9. The rear ends of the two pushing mechanisms 9 are respectively meshed and driven with the two L-shaped toothed plates 12. The lower ends of the two pushing mechanisms 9 are both fixedly connected to the upper end of the base 1. After the stirring is completed, the electric hydraulic rod 6 is started to drive the cover plate 3 to move upward, so as to drive the lower end of the stirring mechanism 4 to move out of the interior of the material bucket 2. During the process of driving the cover plate 3 to move upward, under the action of the provided L-shaped toothed plate 12, pushing mechanism 9, second limiting rod 10 and spring 11, the two clamping plates 8 can be driven to move away from each other. At this time, the two clamping plates 8 no longer play a role in fixing the material bucket 2. Under the action of the provided pushing mechanism 9 and clamping plate 8, the material bucket 2 can be clamped and fixed during the stirring process of the device, increasing the stability of the material bucket 2.

[0028] The lower ends of the four first limiting rods 5 are all fixedly connected to the upper end of the cover plate 3. The left and right sides of the upper surface of the cover plate 3 are respectively fixedly connected to the relatively close sides of the two L-shaped toothed plates 12. The cover plate 3 is movably connected to the two third limiting rods 7 through the limiting holes respectively opened in the left and right ends of its interior. The upper ends of the two third limiting rods 7 are both fixedly connected to the upper surface of the interior of the first concave frame 13. The lower end of the first concave frame 13 is fixedly connected to the upper end of the base 1. Springs 11 are sleeved on the four second limiting rods 10. Through the mutual cooperation between the provided springs 11 and the second limiting rods 10, the two clamping plates 8 can be driven to move away from each other, so that the relatively far ends of the two clamping plates 8 are always respectively lapped with the relatively close ends of the two pushing mechanisms 9. By providing the third limiting rods 7, the stability of the cover plate 3 during the moving process can be increased.

[0029] The two driving mechanisms 9 both include gears 91. The two gears 91 are respectively meshed and driven with the two L-shaped toothed plates 12. The two gears 91 are respectively fixedly connected to the rear ends of the two first rotating rods 94. Two cams 93 are fixedly connected to each of the two first rotating rods 94. The four cams 93 are grouped in pairs, and their relatively close ends are respectively lapped with the relatively far ends of the two clamping plates 8. Two support plates 92 are movably connected to each of the two first rotating rods 94. The lower ends of the four support plates 92 are fixedly connected to the upper end of the base 1. By driving the two L-shaped toothed plates 12 to move downward, the two first rotating rods 94 can be driven to rotate under the action of the two gears 91 provided. Through the rotation of the two first rotating rods 94, the two clamping plates 8 can be pushed to approach each other under the action of the cams 93, the second limiting rod 10 and the spring 11 provided, so as to achieve the clamping and fixing effect on the material bucket 2. Correspondingly, when driving the two L-shaped toothed plates 12 to move upward, the two clamping plates 8 can be driven to move away from each other under the action of the gears 91, the first rotating rods 94, the spring 11 and the second limiting rod 10 provided. At this time, the material bucket 2 can be removed from the base 1.

[0030] The stirring mechanism 4 includes a second concave frame 42. The lower end of the second concave frame 42 is fixedly connected to the upper end of the cover plate 3. The upper surface of the inner part of the second concave frame 42 is fixedly connected with a biaxial motor 413. The biaxial motor 413 is fixedly connected to two second rotating rods 412 respectively through two output shafts arranged thereon. The two second rotating rods 412 are movably connected to the second concave frame 42 with connection holes opened at both the front and rear ends inside. The relatively far ends of the two second rotating rods 412 are fixedly connected with first sprockets 411 respectively. The two first sprockets 411 are respectively connected to two second sprockets 46 through two chains arranged. The two second sprockets 46 are respectively fixedly connected to one ends of two third rotating rods 47. The other ends of the two third rotating rods 47 are fixedly connected with rotating plates 415 respectively. The two rotating plates 415 are respectively movably connected to two T-shaped sliding sleeves 414 through connection holes opened at the lower ends inside. The two T-shaped sliding sleeves 414 are respectively movably connected to two fixed rods 45. The left and right ends of the two fixed rods 45 are fixedly connected with fixing plates 44 respectively. The four fixing plates 44 are grouped in pairs, and their relatively close ends are respectively fixedly connected to the front and rear sides of the I-shaped plate 43. The I-shaped plate 43 is movably connected to four first limiting rods 5 respectively through two limiting holes opened at both the left and right ends inside. The I-shaped plate 43 is movably connected to two fourth rotating rods 41 respectively through connection holes opened at both the left and right sides inside. The lower ends of the two fourth rotating rods 41 respectively pass through two through holes opened inside the cover plate 3 and are provided with a plurality of stirring rods. Third sprockets 48 are fixedly connected to the upper sides of the two fourth rotating rods 41 respectively. The two third sprockets 48 are connected through another chain arranged therebetween. The upper end of the left fourth rotating rod 41 is fixedly connected to the output shaft of the motor 49. An installation frame 410 is fixedly connected to the motor 49. The lower end of the installation frame 410 is fixedly connected to the upper end of the I-shaped plate 43. The two third rotating rods 47 are movably connected to the second concave frame 42 with another connection hole opened at both the front and rear ends inside.

[0031] The rotation of the output shaft of the motor 49 can drive the left fourth rotating rod 41 to rotate. Then, under the action of the two third sprockets 48 arranged, the right fourth rotating rod 41 can be driven to rotate. Through the rotation of the two fourth rotating rods 41, the mixing process of the building materials inside the material bucket 2 can be achieved under the action of a plurality of stirring rods arranged thereon. During the process of driving the two fourth rotating rods 41 to rotate, the rotation of the output shaft of the biaxial motor 413 can drive the two second rotating rods 412 to rotate. Through the rotation of the two second rotating rods 412, under the action of the first sprockets 411, second sprockets 46, third rotating rods 47, rotating plates 415, fixed rods 45 and fixing plates 44 arranged, the I-shaped plate 43 can be driven to perform reciprocating motion in the up and down directions, so that the two fourth rotating rods 41 can perform reciprocating motion in the up and down directions during the rotation process, ensuring the uniformity of the stirring of the building materials inside the material bucket 2.

[0032] The operating steps of the present utility model are as follows:

[0033] When using this device to stir the construction materials inside the material bucket 2, start the two electro-hydraulic rods 6 to drive the cover plate 3 to move downward until its lower end overlaps with the upper end of the material bucket 2. During this process, under the action of the provided L-shaped toothed plate 12, gear 91, first rotating rod 94, second limiting rod 10, spring 11, and cam 93, the two clamping plates 8 can be driven to approach each other, thereby achieving the clamping and fixing effect on the material bucket 2. Then start the double-shaft motor 413 and the motor 49. The motor 49 can drive the two fourth rotating rods 41 to rotate through the rotation of its output shaft under the action of the two provided third sprockets 48. At this time, the stirring process of the construction materials inside the material bucket 2 can be achieved under the action of a number of stirring rods provided on the two fourth rotating rods 41. During the rotation of the two fourth rotating rods 41, the rotation of the output shaft of the double-shaft motor 413 can drive the two second rotating rods 412 to rotate. Through the rotation of the two second rotating rods 412, under the action of the provided first sprocket 411, second sprocket 46, third rotating rod 47, rotating plate 415, fixed rod 45, and fixed plate 44, the I-shaped plate 43 can be driven to perform a reciprocating motion in the up and down directions, and further drive the two fourth rotating rods 41 to perform a reciprocating motion in the up and down directions during rotation, ensuring the uniformity of stirring the construction materials inside the material bucket 2.

[0034] In the description of the present utility model, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model.

[0035] In the present utility model, unless otherwise clearly specified and limited, for example, it can be fixedly connected, detachably connected, or integrated; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly limited, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0036] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A stirring device for construction engineering, comprising a base (1), characterized in that: The upper end of the base (1) is overlapped with a material barrel (2), the upper end of the material barrel (2) is overlapped with a cover plate (3), the upper end of the cover plate (3) is fixedly connected with a stirring mechanism (4), the lower end of the stirring mechanism (4) passes through two through holes opened inside the upper end of the cover plate (3) and is arranged inside the material barrel (2), the left and right sides of the stirring mechanism (4) are respectively movably connected to four first limiting rods (5), the left and right sides of the upper surface of the cover plate (3) are fixedly connected with electric hydraulic rods (6), the upper ends of the two electric hydraulic rods (6) are fixedly connected to the upper surface of the first concave frame (13), and the first concave frame ( 13) through two circular holes opened inside its left and right ends, it is movably connected to four second limiting rods (10), and the four second limiting rods (10) are grouped in pairs, and their relatively close ends are fixedly connected to the relatively far ends of the two clamps (8), and the relatively close ends of the two clamps (8) are overlapped with the left and right ends of the material barrel (2), and the relatively far ends of the two clamps (8) are overlapped with the relatively close ends of the two pushing mechanisms (9), and the rear ends of the two pushing mechanisms (9) are meshed with two L-shaped tooth plates (12) for transmission, and the lower ends of the two pushing mechanisms (9) are fixedly connected to the upper end of the base (1).

2. A stirring device for construction engineering according to claim 1, characterized in that: The lower ends of the four first limiting rods (5) are fixedly connected to the upper end of the cover plate (3), and the left and right sides of the upper surface of the cover plate (3) are respectively fixedly connected to the relatively close sides of the two L-shaped tooth plates (12).

3. A stirring device for construction engineering according to claim 1, characterized in that: The cover plate (3) is movably connected to two third limiting rods (7) through limiting holes provided inside the left and right ends thereof, and the upper ends of the two third limiting rods (7) are fixedly connected to the inner upper surface of the first concave frame (13).

4. A stirring device for construction engineering according to claim 1, characterized in that: The lower end of the first concave frame (13) is fixedly connected to the upper end of the base (1), and springs (11) are sleeved on the four second limiting rods (10).

5. A stirring device for construction engineering according to claim 1, characterized in that: The two pushing mechanisms (9) each comprise a gear (91), the two gears (91) respectively meshing with two L-shaped toothed plates (12) for transmission, the two gears (91) respectively being fixedly connected to the rear ends of two first rotating rods (94), and the two first rotating rods (94) are each fixedly connected to two cams (93).

6. A stirring device for construction engineering according to claim 5, characterized in that: The four cams (93) are arranged in groups of two, and their relatively close ends are respectively overlapped with the relatively far ends of the two clamping plates (8); the two first rotating rods (94) are movably connected to two support plates (92); and the lower ends of the four support plates (92) are fixedly connected to the upper end of the base (1).

7. A stirring device for construction engineering according to claim 1, characterized in that: The stirring mechanism (4) comprises a second concave frame (42), the lower end of the second concave frame (42) is fixedly connected to the upper end of the cover plate (3), a double-axis motor (413) is fixedly connected to the upper surface of the second concave frame (42), the double-axis motor (413) is fixedly connected to two second rotating rods (412) via two output shafts arranged thereon, and the two second rotating rods (412) are movably connected to the second concave frame (42) with connecting holes provided inside at both the front and rear ends.

8. A stirring device for construction engineering according to claim 7, characterized in that: The relatively distant ends of the two second rotating rods (412) are fixedly connected with the first sprocket (411), and the two first sprockets (411) are respectively connected to the two second sprockets (46) through two chains. The two second sprockets (46) are respectively fixedly connected to one end of the two third rotating rods (47), and the other ends of the two third rotating rods (47) are respectively fixedly connected with a rotating plate (415). The two rotating plates (415) are respectively movably connected to the two T-shaped sliding sleeves (414) through the connecting holes opened inside the lower ends thereof, and the two T-shaped sliding sleeves (414) are respectively movably connected to the two fixed rods (45).

9. A stirring device for construction engineering according to claim 8, characterized in that: The left and right ends of the two fixed rods (45) are fixedly connected to fixed plates (44). The four fixed plates (44) are grouped in pairs, and their relatively close ends are fixedly connected to the front and rear sides of the I-shaped plate (43). The I-shaped plate (43) is movably connected to the four first limiting rods (5) through two limiting holes opened inside the left and right ends. The I-shaped plate (43) is movably connected to the two fourth rotating rods (41) through the connection holes opened inside the left and right sides. The lower ends of the two fourth rotating rods (41) pass through the two through holes opened inside the cover plate (3) and are provided with a plurality of stirring rods. The upper sides of the two fourth rotating rods (41) are fixedly connected to the third sprocket (48).

10. A stirring device for construction engineering according to claim 9, characterized in that: The two third sprocket wheels (48) are connected to each other by another chain transmission. The upper end of the fourth rotating rod (41) on the left is fixedly connected to the output shaft of the motor (49). A mounting frame (410) is fixedly connected to the motor (49). The lower end of the mounting frame (410) is fixedly connected to the upper end of the I-shaped plate (43). The two third rotating rods (47) are movably connected to a second concave frame (42) with another connecting hole opened inside at both the front and rear ends.

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