CN219563685U - Mixing equipment for cementing sand gravel material - Google Patents
Mixing equipment for cementing sand gravel material Download PDFInfo
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- CN219563685U CN219563685U CN202320484340.0U CN202320484340U CN219563685U CN 219563685 U CN219563685 U CN 219563685U CN 202320484340 U CN202320484340 U CN 202320484340U CN 219563685 U CN219563685 U CN 219563685U
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- tank body
- gear
- stirring
- base
- ring
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The utility model discloses mixing equipment for cemented sand gravel materials, which relates to the technical field of engineering construction equipment and comprises a base, a tank body and a limiting mechanism, wherein the tank body is rotatably arranged on the base through the limiting mechanism and is in transmission connection with a driving mechanism, a fixed ring is fixedly arranged on the base at the rear side of the tank body, and the fixed ring and the tank body are coaxially arranged; an inner gear ring is arranged in the fixed ring; a plurality of second gears are rotatably arranged on the rear end surface of the tank body at intervals along the circumference, and the second gears are meshed with the inner gear ring; a plurality of stirring frames are arranged in the tank body at intervals along the circumference. This a mixing equipment for cemented sand gravel material sets up through fixed plate, go-between, solid fixed ring, ring gear, second gear and the cooperation of stirring frame, makes jar body and stirring frame carry out differential rotation to make the cemented sand gravel material obtain fully mixing, be favorable to improving cemented sand gravel mixing efficiency and quality.
Description
Technical Field
The utility model relates to the technical field of engineering construction equipment, in particular to mixing equipment for cementing sand gravel materials.
Background
The cementing sand gravel material is a novel building material which is prepared by digging riverbed sand gravel at a dam site or digging waste or rock base materials which are easy to obtain near the dam site, adding cementing materials (namely cement and fly ash) and water and stirring, and is applied to practical engineering.
In China, patent application number: CN202021798748.8 discloses a mixing device for cementing sand gravel materials, the structure comprises a mixing tank and a stirring mechanism, a partition plate is arranged in the mixing tank, and the partition plate divides the inner cavity of the mixing tank into a device cavity and a stirring cavity; the stirring cavity is provided with a feed inlet and a discharge outlet. According to the mixing equipment for the cemented sand gravel material, in the process of mixing the cemented sand gravel material, coarse aggregate is sunk due to the gravity factor of the material, so that the mixture is unevenly mixed, and the material performance and experimental results are affected.
Accordingly, there is a need for a mixing apparatus for cementing sand and gravel materials that addresses the above-described problems.
Disclosure of Invention
The utility model aims to provide a mixing device for a cemented sand and gravel material, which aims to solve the problems that in the prior mixing device for the cemented sand and gravel material, the coarse aggregate is sunk due to the gravity factor of the material in the process of mixing the cemented sand and gravel material, so that the mixture is unevenly mixed, and the material performance and experimental results are affected.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the mixing equipment for cementing sand gravel materials comprises a base, a tank body and a limiting mechanism, wherein the tank body is rotatably arranged on the base through the limiting mechanism and is in transmission connection with a driving mechanism, a fixed ring is fixedly arranged on the base at the rear side of the tank body, and the fixed ring and the tank body are coaxially arranged; an inner gear ring is arranged in the fixed ring; a plurality of second gears are rotatably arranged on the rear end surface of the tank body at intervals along the circumference, and the second gears are meshed with the inner gear ring; a plurality of stirring frames are arranged in the tank body at intervals along the circumference, and the number and the positions of the stirring frames correspond to those of the second gears; the stirring frame comprises a fixed shaft and a stirring paddle, the fixed shaft is axially and rotatably arranged in the tank body, and the tail end of the fixed shaft extends out of the tank body backwards to be in transmission connection with a corresponding second gear; the stirring paddle is arranged on a stirring shaft in the tank body and can rotate along with the stirring shaft; the front end of the tank body is provided with a feed inlet and a feed outlet which are communicated with the inside, the feed inlet and the feed outlet are provided with sealing plates in a matched mode, and the feed inlet and the feed outlet are arranged between any two adjacent stirring frames.
Preferably, one end of the fixed shaft extending out of the tank body is fixedly sleeved with a transition gear, and the transition gear is meshed with the corresponding second gear.
Preferably, the second gear is fixedly sleeved on one end of the corresponding fixed shaft extending out of the tank body.
Preferably, the fixed shaft is provided with sealing bearings at the joint of the tank body, and the stirring frame is attached to the inner surface of the tank body.
Preferably, the driving mechanism comprises a motor, a first gear and an external gear, the motor is fixedly arranged on the base, the end part of an output shaft of the motor is fixedly connected with the first gear, the external gear is fixedly arranged outside the tank body, and the first gear and the external gear are meshed for transmission.
Preferably, the limit mechanism comprises a support frame and a slide rail, wherein the support frame is symmetrically and fixedly arranged above the base, the upper surface of the support frame is provided with a circular arc chute, the slide rail is symmetrically and fixedly arranged on the outer surface of the tank body, and the slide rail slides in the circular arc chute.
Preferably, the base and the fixing ring are fixedly connected through a fixing plate, the fixing plate is fixedly arranged on the base, one side of the fixing plate is fixedly connected with the fixing ring, one end of the tank body is fixedly connected with the connecting ring, and the connecting ring is rotationally connected with the fixing ring.
Preferably, the sealing plate is hinged on the tank body, one end fixedly connected with connecting rod of the tank body, outside swing joint of connecting rod has the baffle, the middle part threaded connection of baffle has the handle of screwing, and the one end of screwing the handle is equipped with the screw rod, the tip fixedly connected with link of the tank body.
Advantageous effects
Compared with the prior art, the utility model provides a mixing device for cementing sand gravel materials, which has unique structure and convenient use, and comprises a base, a tank body and a limiting mechanism, wherein the tank body is rotatably arranged on the base through the limiting mechanism and is in transmission connection with a driving mechanism, the driving mechanism drives the tank body to rotate, the limiting mechanism limits the tank body, the tank body is prevented from moving while the rotation is ensured, a fixed ring is fixedly arranged on the base at the rear side of the tank body, and an inner gear ring is arranged in the fixed ring; a plurality of second gears are rotatably arranged on the rear end surface of the tank body at intervals along the circumference, and the second gears are meshed with the inner gear ring; a plurality of stirring frames are arranged in the tank body at intervals along the circumference, and the number and the positions of the stirring frames correspond to those of the second gears; the stirring rack comprises a fixed shaft and a stirring paddle, the fixed shaft is axially and rotatably arranged in the tank body, and the tail end of the fixed shaft extends out of the tank body backwards to be in transmission connection with the corresponding second gear; the transition gear is fixedly sleeved at one end of the fixed shaft extending out of the tank body, the transition gear is meshed with the corresponding second gear, sealing bearings are arranged at the joints of the fixed shaft and the tank body, the stirring frame is attached to the inner surface of the tank body, and the stirring paddles are arranged on a stirring shaft in the tank body and can rotate along with the stirring shaft; through cooperation setting of fixed plate, go-between, solid fixed ring, ring gear, second gear and stirring frame, make jar body and stirring frame carry out differential rotation to make the gelating sand gravel material obtain fully mixing, be favorable to improving gelating sand gravel stirring efficiency and quality, in addition, because the stirring frame is laminated mutually with the internal surface of jar body, make the stirring frame scrape down jar internal portion adnexed mixture when pivoted, thereby reduce the waste of material.
The utility model provides a mixing device for cemented sand gravel materials, which has a unique structure and convenient use, and effectively solves the problems that coarse aggregate is sunk due to the gravity factor of the materials in the process of mixing the cemented sand gravel materials, so that the mixing of the materials is uneven, the material performance and experimental results are affected, and in addition, the stirring frame is attached to the inner surface of a tank body, so that the stirring frame can scrape down the mixture attached to the inside of the tank body while rotating, thereby reducing the waste of the materials.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic side perspective view of the structure of the present utility model;
FIG. 3 is a schematic view showing the internal construction of the tank structure of the present utility model;
fig. 4 is a schematic view showing the internal construction of the fixing ring structure of the present utility model.
In the figure: 1. a base; 2. a tank body; 3. a motor; 4. a first gear; 5. a support frame; 6. a fixing plate; 7. a slide rail; 8. an external gear; 9. a sealing plate; 10. a connecting rod; 11. a baffle; 12. screwing the handle; 13. a connecting frame; 14. a connecting ring; 15. a fixing ring; 16. an inner gear ring; 17. a second gear; 18. a stirring rack; 19. and a fixed shaft.
Description of the embodiments
The utility model will be further described with reference to the drawings and examples.
Example 1
This embodiment 1 provides a mixing equipment for cemented sand gravel material, directly improve on current mixing equipment, the structure is unique, please see the fig. 1-4 and show, including base 1, jar body 2 and stop gear, jar body 2 is installed on base 1 through stop gear rotation, and the transmission is connected with actuating mechanism, stop gear includes support frame 5 and slide rail 7, support frame 5 symmetry fixed mounting is in the top of base 1, circular arc spout has been seted up to the upper surface of support frame 5, slide rail 7 symmetry fixed mounting is in the surface of jar body 2, slide rail 7 slides in circular arc spout, still can make jar body 2 rotate when spacing jar body 2.
The driving mechanism comprises a motor 3, a first gear 4 and an external gear 8, wherein the motor 3 is fixedly arranged on the base 1, the end part of an output shaft of the motor 3 is fixedly connected with the first gear 4, the external gear 8 is fixedly arranged outside the tank body 2, the first gear 4 and the external gear 8 are in meshed transmission, the output shaft of the motor 3 drives the first gear 4 to rotate after rotating, and the external gear 8 is driven to rotate through meshed transmission, so that the tank body 2 is driven to rotate.
A fixed ring 15 is fixedly arranged on the base 1 at the rear side of the tank body 2, and the fixed ring 15 and the tank body 2 are coaxially arranged; an inner gear ring 16 is arranged in the fixed ring 15; the tank body 2 inside the annular gear 16 is provided with a plurality of second gears 17 in a rotating mode along the circumference at intervals, the second gears 17 are meshed with the annular gear 16, the base 1 and the fixed ring 15 are fixedly connected through the fixed plate 6, the fixed plate 6 is fixedly arranged on the base 1, and one side of the fixed plate 6 is fixedly connected with the fixed ring 15.
A plurality of stirring frames 18 are arranged in the tank body 2 at intervals along the circumference, and the number and the positions of the stirring frames 18 correspond to those of the second gears 17; the stirring frame 18 comprises a fixed shaft 19 and stirring paddles, the fixed shaft 19 is axially and rotatably arranged in the tank body 2, and the tail end of the fixed shaft 19 extends out of the tank body 2 backwards to be in transmission connection with the corresponding second gear 17; the stirring paddle is arranged on a stirring shaft in the tank body 2 and can rotate along with the stirring shaft; the fixed axle 19 extends the fixed cover of one end of jar body 2 and is equipped with the transition gear, transition gear meshes with corresponding second gear 17, the junction of fixed axle 19 and jar body 2 all is equipped with sealed bearing, stirring frame 18 is laminated with the internal surface of jar body 2, the shaft hole has been seted up on the jar body 2 of fixed axle 19 rear side, sealed bearing installs in the shaft hole, the second gear 17 rotation back drives corresponding transition gear through the meshing transmission and rotates, the transition gear rotates back and drives stirring frame 18 and rotate, make jar body 2 and stirring frame 18 carry out differential rotation, when jar body 2 rotates one round, stirring frame 18 can rotate N circles, make the gelatinous sand gravel material obtain fully mixing, be favorable to improving gelatinous sand gravel mixing efficiency and quality, in addition because stirring frame 18 laminating with the internal surface of jar body 2, make stirring frame 18 can scrape down the inside adnexed mixture of jar body 2 in the rotation, thereby reduce the waste of material.
The front end of the tank body 2 is provided with a feed inlet communicated with the inside, the feed inlet is matched and provided with a sealing plate 9, the feed inlet is arranged between any two adjacent stirring frames 18, the sealing plate 9 is hinged to the tank body 2, one end of the tank body 2 is fixedly connected with a connecting rod 10, the outside of the connecting rod 10 is movably connected with a baffle 11, the middle of the baffle 11 is in threaded connection with a screwing handle 12, one end of the screwing handle 12 is provided with a screw rod, the end of the tank body 2 is fixedly connected with a connecting frame 13, when the mixture of gel and sand gravel is stirred, the mixture is poured into the tank body 2 through the feed inlet and the discharge outlet, then the sealing plate 9 is covered, the baffle 11 is rotated, the end of the baffle 11 is clamped with the connecting frame 13, the screwing handle 12 is screwed, and the sealing plate 9 is tightly attached to the tank body 2, so that water is prevented from flowing out when the tank body 2 rotates.
Example 2
Example 2 differs from example 1 in that: the difference of the installation mode of the second gear 17 is shown in fig. 4, the second gear 17 is fixedly sleeved on one end of the corresponding fixed shaft 19 extending out of the tank body 2, so that the second gear 17 rotates relatively to the rear end face of the tank body 2, when the mixture of gel and sand gravel is stirred, the tank body 2 drives the second gear 17 to rotate while rotating, the second gear 17 rotates reversely under the action of the ring gear 16 while rotating along with the tank body 2, and the stirring frame 18 is driven to rotate after the second gear 17 rotates reversely, so that reverse differential rotation is formed between the tank body 2 and the stirring frame 18, and the gelled sand gravel material can be well mixed.
Example 3
Embodiment 3 is different from embodiment 2 in that, as shown in fig. 3, the tail of the tank body 2 is fixedly connected with a connecting ring 14, a plurality of second gears 17 are all installed on the rear end face of the tank body 2 inside the connecting ring 14, the connecting ring 14 and the fixing ring 15 are rotationally connected, and the two rotationally connected modes are various, for example: the annular groove is formed in the inner side of the connecting ring 14, an annular boss is arranged at one end, facing the connecting ring 14, of the fixing ring 15, the annular boss is matched and sleeved in the annular groove of the connecting ring 14 and can slide along the annular groove, and therefore the second gear 17 and the annular gear 16 can be covered and protected by utilizing the cooperation of the fixing ring 15 and the connecting ring 14 in use.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents as set forth herein in the following description.
Claims (8)
1. A mixing equipment for cemented sand gravel material, includes base (1), jar body (2) and stop gear, its characterized in that: the tank body (2) is rotatably arranged on the base (1) through a limiting mechanism and is connected with a driving mechanism in a transmission way, a fixed ring (15) is fixedly arranged on the base at the rear side of the tank body, and the fixed ring (15) and the tank body (2) are coaxially arranged; an inner gear ring (16) is arranged in the fixed ring (15); a plurality of second gears (17) are rotatably arranged on the rear end surface of the tank body (2) at intervals along the circumference of the inner side of the annular gear (16), and the second gears (17) are meshed with the annular gear (16); a plurality of stirring frames (18) are arranged in the tank body (2) at intervals along the circumference, and the number and the positions of the stirring frames (18) correspond to those of the second gears (17); the stirring frame (18) comprises a fixed shaft (19) and stirring paddles, the fixed shaft (19) is axially and rotatably arranged in the tank body (2), and the tail end of the fixed shaft (19) extends out of the tank body (2) backwards to be in transmission connection with a corresponding second gear (17); the stirring paddle is arranged on a stirring shaft in the tank body (2) and can rotate along with the stirring shaft; the front end of the tank body (2) is provided with a feed inlet and a feed outlet which are communicated with the inside, a sealing plate (9) is arranged on the feed inlet and the feed outlet in a matched mode, and the feed inlet and the feed outlet are arranged between any two adjacent stirring frames (18).
2. A mixing apparatus for cementing sand and gravel material according to claim 1, wherein: one end of the fixed shaft (19) extending out of the tank body (2) is fixedly sleeved with a transition gear, and the transition gear is meshed with a corresponding second gear (17).
3. A mixing apparatus for cementing sand and gravel material according to claim 1, wherein: the second gear (17) is fixedly sleeved on one end, extending out of the tank body (2), of the corresponding fixed shaft (19).
4. A mixing apparatus for cementing sand and gravel materials according to claim 2 or 3, wherein: the sealing bearings are arranged at the joints of the fixing shafts (19) and the tank body (2), and the stirring frame (18) is attached to the inner surface of the tank body (2).
5. A mixing apparatus for cementing sand and gravel material according to claim 1, wherein: the driving mechanism comprises a motor (3), a first gear (4) and an external gear (8), wherein the motor (3) is fixedly arranged on the base (1), the first gear (4) is fixedly connected with the end part of an output shaft of the motor (3), the external gear (8) is fixedly arranged outside the tank body (2), and the first gear (4) and the external gear (8) are meshed for transmission.
6. A mixing apparatus for cementing sand and gravel material according to claim 1, wherein: the limiting mechanism comprises a supporting frame (5) and a sliding rail (7), wherein the supporting frame (5) is symmetrically and fixedly installed above the base (1), an arc-shaped sliding groove is formed in the upper surface of the supporting frame (5), the sliding rail (7) is symmetrically and fixedly installed on the outer surface of the tank body (2), and the sliding rail (7) slides in the arc-shaped sliding groove.
7. A mixing apparatus for cementing sand and gravel material according to claim 1, wherein: base (1) and solid fixed ring (15) pass through fixed plate (6) fixed connection, fixed plate (6) fixed mounting is on with base (1), one side fixedly connected with solid fixed ring (15) of fixed plate (6), the one end fixedly connected with go-between (14) of jar body (2), go-between (14) and solid fixed ring (15) rotate to be connected.
8. A mixing apparatus for cementing sand and gravel material according to claim 1, wherein: the sealing plate (9) is hinged to the tank body (2), one end of the tank body (2) is fixedly connected with a connecting rod (10), a baffle (11) is movably connected to the outside of the connecting rod (10), a screwing handle (12) is connected to the middle of the baffle (11) in a threaded mode, a screw is arranged at one end of the screwing handle (12), and a connecting frame (13) is fixedly connected to the end portion of the tank body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320484340.0U CN219563685U (en) | 2023-03-14 | 2023-03-14 | Mixing equipment for cementing sand gravel material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320484340.0U CN219563685U (en) | 2023-03-14 | 2023-03-14 | Mixing equipment for cementing sand gravel material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219563685U true CN219563685U (en) | 2023-08-22 |
Family
ID=87671462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320484340.0U Active CN219563685U (en) | 2023-03-14 | 2023-03-14 | Mixing equipment for cementing sand gravel material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219563685U (en) |
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2023
- 2023-03-14 CN CN202320484340.0U patent/CN219563685U/en active Active
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