Exterior wall thermal insulation material stirring device
The planetary rotating stirring rod design solves the problem of uneven mixing in the stirring device, achieving efficient and uniform mixing of insulation materials and reducing manual operation.
Patent Information
- Application Number
- CN202520313042.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-26
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-02-26
AI Technical Summary
Existing mixing devices have structural gaps between the mixing rod and the mixing tank, resulting in uneven mixing of materials and requiring manual assistance to turn the mixture over, which is time-consuming and labor-intensive.
The stirring rod adopts a planetary rotation design. The meshing of the small bevel gear and the large bevel gear drives the stirring rod to rotate in multiple directions. Combined with the movable ball ring as the moving axis of the stirring rod, multi-directional stirring is achieved.
This process ensures thorough mixing of the insulation materials, improves stirring efficiency, eliminates the need for manual stirring, and enhances the uniformity of the mixture.
Smart Images
Figure CN223901627U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of thermal insulation material production technology, and in particular to a mixing device for external wall thermal insulation materials. Background Technology
[0002] In building decoration projects, insulation materials are often used on walls to give buildings a good insulation effect. Most insulation materials are made by mixing various molecular materials. Therefore, in the production of insulation materials, it is necessary to mix various molecular materials.
[0003] However, the stirring rod of common mixing devices is a vertical shaft set in the center of the mixing tank. Due to the structural gap between the stirring rod and the mixing tank, the material in the gap between the stirring rod and the mixing tank cannot be fully mixed, resulting in poor material mixing effect. At this time, manual turning is required, which is time-consuming and laborious. Utility Model Content
[0004] Those skilled in the art have provided a mixing device for external wall insulation materials to solve the problems mentioned in the background art.
[0005] To solve the above technical problems, this utility model provides an external wall insulation material mixing device, including a device base, a mixing barrel fixedly installed in the middle of the upper end of the device base, a mixing support above the mixing barrel, the bottom of the mixing support being fixedly connected to the device base, a mixing device in the middle of the mixing support, and the bottom of the mixing device extending into the mixing barrel.
[0006] The stirring support includes a support, a crossbar, a limiting sleeve, a movable ball ring, and an upper frame plate. Several supports are installed in a ring on the upper end face of the device base. The upper frame plate is fixedly connected to the top of the multiple supports. A crossbar is fixedly installed in the middle of the end face of each support near the limiting sleeve. The multiple crossbars are fixedly connected to the limiting sleeve. A notch is opened in the middle of the limiting sleeve. The movable ball ring is movably disposed inside the limiting sleeve.
[0007] The stirring device comprises a large bevel gear, a motor base, fixing bolts, a motor, a folded plate, a small bevel gear and a stirring rod, the large bevel gear is fixedly installed at the lower end face of the upper shelf plate, the motor is fixedly installed on the motor base, a plurality of fixing bolts are annularly arranged on the motor base, the motor base is fixedly installed on the upper shelf plate through the fixing bolts, the output shaft at the lower end of the motor is movably arranged through the motor base and the upper shelf plate and is fixedly connected with one end of the folded plate, the tail end of the folded plate movably sleeves the stirring rod, the upper end of the stirring rod is fixedly installed with the small bevel gear, the small bevel gear is in mesh with the large bevel gear, the folded plate is driven to rotate through the output shaft of the motor, at this time, the folded plate drives the stirring rod to rotate, since the small bevel gear is in mesh with the large bevel gear and the large bevel gear is fixed, the small bevel gear rotates around the large bevel gear, so that the small bevel gear drives the stirring rod to rotate, and the movable ball ring is the movable shaft point of the stirring rod, so that the stirring rod can stir the heat preservation material in the cylinder in multiple directions, and the stirring and mixing are more uniform.
[0008] In a preferred embodiment: the stirring barrel comprises a cylinder, a discharge port, a clamping groove, an inclined guide strip, a door plate, a feeding port and an upper cover plate, a rectangular discharge port is formed in the front end wall of the cylinder, and an inclined guide strip is fixedly installed at the bottom of the discharge port.
[0009] In a preferred embodiment: a strip-shaped clamping groove is formed between the front side of the inclined guide strip and the material port wall of the discharge port, a door plate is arranged in the discharge port, and the door plate is clamped with the clamping groove.
[0010] In a preferred embodiment: an upper cover plate is fixedly installed at the upper end of the cylinder, the upper cover plate can cover the upper end of the cylinder, so that the impurities in the external environment cannot enter the cylinder and affect the material mixing.
[0011] In a preferred embodiment: a plurality of feeding ports are annularly arranged at the upper part of the cylinder, and the feeding ports are used for feeding the heat preservation material.
[0012] In a preferred embodiment: the lower end of the stirring rod is movably arranged through the movable ball ring and extends into the cylinder.
[0013] Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:
[0014] When the utility model is used, the folded plate is driven to rotate through the output shaft of the motor, at this time, the folded plate drives the stirring rod to rotate, since the small bevel gear is in mesh with the large bevel gear and the large bevel gear is fixed, the small bevel gear rotates around the large bevel gear, so that the small bevel gear drives the stirring rod to rotate, and the movable ball ring is the movable shaft point of the stirring rod, so that the stirring rod can stir the heat preservation material in the cylinder in multiple directions, and the stirring and mixing are more uniform. BRIEF DESCRIPTION OF DRAWINGS
[0015] Fig. 1 is a structural schematic diagram provided by the present application;
[0016] Fig. 2 is a structural schematic diagram of the stirring support provided by the present application;
[0017] Fig. 3 is a structural schematic diagram of the stirring device provided by the present application;
[0018] In the figure: 1, device base; 2, stirring barrel; 3, stirring support; 4, stirring device;
[0019] 21, cylinder body; 22, discharge port; 23, clamping groove; 24, inclined guide strip; 25, door plate; 26, feeding port; 27, upper cover plate;
[0020] 31, support; 32, cross frame; 33, limiting sleeve plate; 34, movable ball ring; 35, upper frame plate;
[0021] 41, large bevel gear; 42, motor base; 43, fixing bolt; 44, motor; 45, folding plate; 46, small bevel gear; 47, stirring rod. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application, and all other embodiments obtained by those skilled in the art based on the embodiments in the present application without creative labor belong to the scope of protection of the present application.
[0023] In the description of the present application, it should be noted that the directions or position relationships indicated by the terms “upper”, “lower”, “inner”, “outer”, “top / bottom end” and the like are the directions or position relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular direction, be constructed and operated in a particular direction, and therefore cannot be understood as limiting the present application. In addition, the terms “first” and “second” are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0024] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation" "set with" "suits / connects" "connection" and the like, should do the broad sense understanding, for example "connection", can be wall-mounted connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through the intermediate medium, can be the intercommunication of two elements, for the ordinary skilled person in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to the specific circumstances.
[0025] Please refer to Figs. 1-3 In the embodiment, a kind of external wall thermal insulation material stirring device is provided, including device base 1, the upper end middle part of device base 1 is fixedly installed stirring barrel 2, stirring support 3 is arranged above stirring barrel 2, the bottom of stirring support 3 is fixedly connected with device base 1, stirring device 4 is arranged in the middle part of stirring support 3, the bottom of stirring device 4 extends into stirring barrel 2;
[0026] The stirring barrel 2 includes barrel 21, discharge port 22, clamping groove 23, inclined guide strip 24, door plate 25, feed port 26 and upper cover plate 27, the front end wall surface of barrel 21 is provided with rectangular discharge port 22, the bottom of discharge port 22 is fixedly installed inclined guide strip 24, and the front side of inclined guide strip 24 and the material port wall surface of discharge port 22 form strip-shaped clamping groove 23, door plate 25 is arranged in discharge port 22, and door plate 25 is clamped in correspondence with clamping groove 23, upper cover plate 27 is fixedly installed on the upper end of barrel 21, upper cover plate 27 can cover the upper end of barrel 21, so as to avoid the impurities of external environment into barrel 21, affect material mixing, a plurality of feed ports 26 are arranged on the upper part of the ring side of barrel 21, and the feed port 26 is used for the feeding of thermal insulation material;
[0027] The stirring support 3 includes support 31, cross beam 32, limiting sleeve plate 33, movable ball ring 34 and upper rack plate 35, the upper end surface of device base 1 is annularly installed with a plurality of supports 31, the top of a plurality of supports 31 is fixedly connected with upper rack plate 35, each support 31 is fixedly installed with cross beam 32 on the middle part of the end face of limiting sleeve plate 33 side, a plurality of cross beams 32 are fixedly connected with limiting sleeve plate 33, the middle part of limiting sleeve plate 33 is provided with a notch, and movable ball ring 34 is movably arranged in limiting sleeve plate 33.
[0028] The stirring device 4 comprises a large bevel gear 41, a motor base 42, fixing bolts 43, a motor 44, a folded plate 45, a small bevel gear 46 and a stirring rod 47, the large bevel gear 41 is fixedly installed on the lower end face of the upper shelf plate 35, the motor 44 is fixedly installed on the motor base 42, a plurality of fixing bolts 43 are arranged in a ring shape on the motor base 42, the motor base 42 is fixedly installed on the upper shelf plate 35 through the fixing bolts 43, the output shaft at the lower end of the motor 44 is fixedly connected with one end of the folded plate 45 after being movably arranged through the motor base 42 and the upper shelf plate 35, the stirring rod 47 is movably arranged on the tail end of the folded plate 45, the small bevel gear 46 is fixedly installed on the upper end of the stirring rod 47, the small bevel gear 46 is in mesh with the tooth pattern of the large bevel gear 41, the lower end of the stirring rod 47 is arranged into the barrel 21 after being movably arranged through the movable ball ring 34, the folded plate 45 is driven to rotate through the output shaft of the motor 44, at this time, the folded plate 45 drives the stirring rod 47 to rotate, since the small bevel gear 46 is in mesh with the tooth pattern of the large bevel gear 41 and the large bevel gear 41 is fixed, the small bevel gear 46 rotates around the large bevel gear 41, so that the small bevel gear 46 drives the stirring rod 47 to rotate, at the same time, the movable ball ring 34 is the movable shaft point of the stirring rod 47, so that the stirring rod 47 can stir the heat preservation material in the barrel 21 in multiple directions, and the stirring and mixing are more uniform.
[0029] The working principle of the utility model is:
[0030] When the utility model is used, the required material raw materials are added into the barrel 21 through the feeding port 26, the motor 44 is started, the folded plate 45 is driven to rotate through the output shaft of the motor 44, at this time, the folded plate 45 drives the stirring rod 47 to rotate, since the small bevel gear 46 is in mesh with the tooth pattern of the large bevel gear 41 and the large bevel gear 41 is fixed, the small bevel gear 46 rotates around the large bevel gear 41, so that the small bevel gear 46 drives the stirring rod 47 to rotate, at the same time, the movable ball ring 34 is the movable shaft point of the stirring rod 47, so that the stirring rod 47 can stir the heat preservation material in the barrel 21 in multiple directions, instead of the traditional fixed shaft stirring, the material raw materials can not be fully stirred, the stirring and mixing are more uniform, then the door plate 25 is pulled out from the clamping groove 23, the stirred material is discharged from the discharge port 22 through the inclined guide strip 24.
[0031] The above only describes the preferred specific implementation of the utility model, but the design concept of the utility model is not limited to this, any skilled person in the art can make non-essential changes to the utility model within the technical range disclosed by the utility model, and such changes belong to the act of infringing the protection range of the utility model.
Claims
1. A device for mixing external wall insulation material, comprising a device base (1), characterized in that, A mixing tank (2) is fixedly installed in the middle of the upper end of the device base (1). A mixing support (3) is provided above the mixing tank (2). The bottom of the mixing support (3) is fixedly connected to the device base (1). A mixing device (4) is provided in the middle of the mixing support (3). The bottom of the mixing device (4) extends into the mixing tank (2). The stirring support (3) includes a support (31), a crossbar (32), a limiting sleeve (33), a movable ball ring (34), and an upper frame plate (35). Several supports (31) are installed in a ring on the upper end face of the device base (1). The upper frame plate (35) is fixedly connected to the top of the multiple supports (31). A crossbar (32) is fixedly installed in the middle of the end face of each support (31) near the limiting sleeve plate (33). The multiple crossbars (32) are fixedly connected to the limiting sleeve plate (33). A notch is opened in the middle of the limiting sleeve plate (33). The movable ball ring (34) is movably arranged in the limiting sleeve plate (33). The stirring device (4) includes a large bevel gear (41), a motor base (42), fixing bolts (43), a motor (44), a folding plate (45), a small bevel gear (46), and a stirring rod (47). The large bevel gear (41) is fixedly installed on the lower end face of the upper frame plate (35). The motor (44) is fixedly installed on the motor base (42). Several fixing bolts (43) are arranged in a ring on the motor base (42). The output shaft at the lower end of the motor (44) will pass through the motor base (42) and the upper frame plate (35) and be fixedly connected to one end of the folding plate (45). The stirring rod (47) is movably sleeved at the tail end of the folding plate (45). The small bevel gear (46) is fixedly installed at the upper end of the stirring rod (47). The small bevel gear (46) meshes with the teeth of the large bevel gear (41).
2. The device according to claim 1, wherein The mixing tank (2) includes a cylinder (21), a discharge port (22), a slot (23), an inclined guide bar (24), a door panel (25), a feed port (26), and a top cover plate (27). A rectangular discharge port (22) is provided on the front wall of the cylinder (21), and an inclined guide bar (24) is fixedly installed at the bottom of the discharge port (22).
3. The device according to claim 2, wherein the stirring means is a stirring blade. A strip-shaped groove (23) is formed between the front side of the inclined guide bar (24) and the material outlet wall of the discharge port (22). A door panel (25) is provided inside the discharge port (22), and the door panel (25) is engaged with the groove (23).
4. The device according to claim 2, wherein the stirring means is a stirring blade. The upper end of the cylinder (21) is fixedly installed with an upper cover plate (27).
5. The device according to claim 2, wherein The upper circumferential side of the cylinder (21) is provided with several feed inlets (26).
6. The device according to claim 2, wherein the device is characterized by: The lower end of the stirring rod (47) moves through the movable ball ring (34) and then extends into the cylinder (21).