CN219276247U - Concrete raw material conveying device - Google Patents
Concrete raw material conveying device Download PDFInfo
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- CN219276247U CN219276247U CN202222268904.5U CN202222268904U CN219276247U CN 219276247 U CN219276247 U CN 219276247U CN 202222268904 U CN202222268904 U CN 202222268904U CN 219276247 U CN219276247 U CN 219276247U
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Abstract
The utility model discloses a concrete raw material conveying device which comprises a conveying cylinder, wherein a rotating shaft is rotationally connected to the conveying cylinder, a spiral conveying blade is fixedly connected to the surface of the rotating shaft, one end of the rotating shaft extends to the outer side of the conveying cylinder and is connected with a driving motor, the driving motor is connected with the conveying cylinder through a fixing frame, and a connecting structure and an angle adjusting structure are respectively arranged at two ends close to the conveying cylinder. The beneficial effects are that: through the cooperation of the conveying cylinder, the rotating shaft, the spiral conveying blade and the driving motor, the concrete raw materials are convenient to be pre-stirred in the conveying process, so that the concrete raw materials are easier to uniformly stir during the subsequent water adding, mixing and stirring, the concrete mixing effect is improved, and the stirring time is saved; through the cooperation of connection structure and angle adjustment structure, be convenient for adjust the inclination of transfer cylinder to make the better adaptation of conveying device different specifications's mixer, hoisting device's practicality.
Description
Technical Field
The utility model relates to the technical field of conveying devices, in particular to a concrete raw material conveying device.
Background
The term concrete refers to cement concrete which is obtained by mixing cement as cementing material, sand and stone as aggregate and water (which can contain additives and admixtures) according to a certain proportion and stirring, and is also called ordinary concrete, and is widely applied to civil engineering.
The existing common conveyor belt for conveying concrete raw materials is used for conveying raw materials, so that the concrete raw materials cannot be mixed before water is added, the time required for the subsequent water adding and stirring process is longer, and the concrete production efficiency is affected; moreover, the inclination angle of the conveying device is fixed, the height of the discharge hole cannot be adjusted, the mixer cannot adapt to the mixers with various specifications, and the practicability is poor.
Disclosure of Invention
The object of the present utility model is to provide a concrete raw material conveying device for solving the above problems, as described in detail below.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a concrete raw material conveying device which comprises a conveying cylinder, wherein a rotating shaft is rotationally connected to the conveying cylinder, a spiral conveying blade is fixedly connected to the surface of the rotating shaft, one end of the rotating shaft extends to the outer side of the conveying cylinder and is connected with a driving motor, the driving motor is connected with the conveying cylinder through a fixing frame, a connecting structure and an angle adjusting structure are respectively installed at two ends close to the conveying cylinder, a quantitative feeding component is arranged at one end of the conveying cylinder, a discharging hole is formed at the other end of the conveying cylinder, the quantitative feeding component is located above the connecting structure, and the angle adjusting structure and the connecting structure are both located on the same supporting plate.
Adopt above-mentioned concrete raw material conveying device, through set up in the transfer cylinder the pivot with spiral conveying leaf, be convenient for mix the stirring to the raw materials in concrete raw material transportation process, it is more even to make multiple raw materials mix before adding water, promotes follow-up water stirring rate, connection structure with angle adjustment structure's design is convenient for adjust according to actual conditions the inclination of transfer cylinder to convey concrete raw materials better, the design of ration feeding subassembly, be convenient for according to concrete raw materials proportion to add raw materials such as gravel and sand, lime in the transfer cylinder.
Preferably, the connection structure comprises a connection ring and a connection frame, the bottom of the connection frame is fixedly connected with the support plate, the connection ring is positioned on the surface of the conveying cylinder, the connection ring is rotationally connected with the connection frame, the support frame is convenient for supporting the conveying cylinder, meanwhile, the transfer connection is also convenient for adjusting the inclination angle of the conveying cylinder, a control panel is arranged on the surface of the connection frame, and the driving motor is electrically connected with the control panel.
Preferably, the quantitative feeding component comprises a feeding hopper, a weighing box, an electromagnetic valve, a gravity sensor and a control panel, wherein the feeding hopper is connected with the conveying cylinder, the electromagnetic valve is installed at the bottom of the weighing box, the bottom of the weighing box is connected with the inner wall of the feeding hopper through the gravity sensor so as to quickly obtain the quality of raw materials in the weighing box, the electromagnetic valve is electrically connected with the gravity sensor, so that the data of the gravity sensor can be read through the control panel, and the on-off state of the electromagnetic valve can be regulated and controlled.
Preferably, a dust cover is arranged above the weighing box, a feed inlet is arranged on the surface of the dust cover, a leather curtain is hung at the feed inlet, and the dust cover and the leather curtain can block raw material dust in the concrete feeding process, so that the surrounding environment is prevented from being polluted by the dust.
Preferably, the angle adjusting structure comprises an electric push rod, a connecting seat, a sliding ring, a sliding groove and a sliding strip, wherein the bottom of the electric push rod is connected with the supporting plate, the output end of the electric push rod is upward and is provided with the connecting seat, the electric push rod is electrically connected with the control panel, the sliding ring is rotationally connected to the connecting seat, the sliding ring is sleeved with the conveying cylinder, the sliding strip is axially arranged on the inner wall of the sliding ring, the surface of the conveying cylinder is provided with the sliding groove matched with the sliding strip, the lifting of the electric push rod is regulated by the control panel, and the position of the sliding strip in the sliding groove is regulated, so that the height of the discharge end of the conveying cylinder is regulated.
Preferably, the surface of the conveying cylinder is provided with a vibration motor, the vibration motor is electrically connected with the control panel, and the vibration motor is arranged to prevent concrete raw materials from being adhered to the inner wall of the conveying cylinder and affecting conveying of the concrete raw materials.
Preferably, a reinforcing rib is arranged between the spiral conveying blade and the rotating shaft, and the reinforcing rib is arranged to increase the strength of the spiral conveying blade, so that the concrete raw materials are mixed more uniformly.
Preferably, the front end and the rear end of the bottom of the supporting plate are respectively provided with a movable wheel, one end of the supporting plate is provided with a dragging ring, and the movable wheels and the dragging ring are arranged so as to be convenient for adjusting and moving the position of the whole device.
The beneficial effects are that: 1. through the cooperation of the conveying cylinder, the rotating shaft, the spiral conveying blade and the driving motor, the concrete raw materials are convenient to be pre-stirred in the conveying process, so that the concrete raw materials are easier to uniformly stir during the subsequent water adding, mixing and stirring, the concrete mixing effect is improved, and the stirring time is saved;
2. through the cooperation of the connecting structure and the angle adjusting structure, the inclination angle of the conveying cylinder is convenient to adjust, so that the material conveying device is better suitable for mixers with different specifications, and the practicability of the device is improved;
3. through the design of ration feeding subassembly, be convenient for add various concrete raw materials by a fixed amount, make concrete mixed raw material proportion more accurate, improve concrete quality.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an axial view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a front cross-sectional view of the present utility model;
FIG. 4 is a block diagram of a dosing assembly of the present utility model.
The reference numerals are explained as follows:
1. a transfer drum; 2. a rotating shaft; 3. spiral conveying leaves; 4. a driving motor; 5. a connection structure; 6. an angle adjusting structure; 7. a dosing assembly; 8. a discharge port; 9. a support plate; 10. a connecting ring; 11. a connecting frame; 12. a feed hopper; 13. weighing box; 14. an electromagnetic valve; 15. a gravity sensor; 16. a control panel; 17. a dust cover; 18. a feed inlet; 19. a leather curtain; 20. an electric push rod; 21. a connecting seat; 22. a slip ring; 23. a chute; 24. a slide bar; 25. a vibration motor; 26. reinforcing ribs; 27. a moving wheel; 28. pulling the pull ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
Referring to fig. 1-4, the utility model provides a concrete raw material conveying device, which comprises a conveying cylinder 1, wherein a rotating shaft 2 is rotationally connected to the conveying cylinder 1, a spiral conveying blade 3 is fixedly connected to the surface of the rotating shaft 2, one end of the rotating shaft 2 extends to the outer side of the conveying cylinder 1 and is connected with a driving motor 4, the driving motor 4 is connected with the conveying cylinder 1 through a fixing frame, a connecting structure 5 and an angle adjusting structure 6 are respectively installed at two ends close to the conveying cylinder 1, a quantitative feeding component 7 is arranged at one end of the conveying cylinder 1, a discharging hole 8 is formed at the other end of the conveying cylinder 1, the quantitative feeding component 7 is positioned above the connecting structure 5, and the angle adjusting structure 6 and the connecting structure 5 are both positioned on the same supporting plate 9.
As an alternative embodiment, the connection structure 5 comprises a connection ring 10, a connection frame 11, the bottom of the connection frame 11 is fixedly connected with the support plate 9, the connection ring 10 is positioned on the surface of the conveying cylinder 1, and the connection ring 10 and the connection frame 11 are rotationally connected, so that the support frame can support the conveying cylinder 1, and meanwhile, the transfer connection is also convenient for adjusting the inclination angle of the conveying cylinder 1;
the quantitative feeding assembly 7 comprises a feeding hopper 12, a weighing box 13, an electromagnetic valve 14 and a gravity sensor 15, wherein the feeding hopper 12 is connected with the conveying cylinder 1, the electromagnetic valve 14 is arranged at the bottom of the weighing box 13, the bottom of the weighing box 13 is connected with the inner wall of the feeding hopper 12 through the gravity sensor 15 so as to quickly acquire the quality of raw materials in the weighing box, and the electromagnetic valve 14 and the gravity sensor 15 are electrically connected with a control panel 16 so as to read the data of the gravity sensor 15 through the control panel 16 to regulate and control the switching state of the electromagnetic valve 14;
a dust cover 17 is arranged above the weighing box 13, a feed inlet 18 is arranged on the surface of the dust cover 17, a leather curtain 19 is hung at the feed inlet 18, and the dust cover 17 and the leather curtain 19 can prevent raw materials from dust in the concrete feeding process, so that the surrounding environment is prevented from being polluted by the dust;
the angle adjusting structure 6 comprises an electric push rod 20, a connecting seat 21, a sliding ring 22, a sliding groove 23 and a sliding strip 24, wherein the bottom of the electric push rod 20 is connected with a supporting plate 9, the output end of the electric push rod 20 is upward and is provided with the connecting seat 21, the sliding ring 22 is rotationally connected with the connecting seat 21, the sliding ring 22 is sleeved with the conveying cylinder 1, the sliding strip 24 is axially arranged on the inner wall of the sliding ring 22, the sliding groove 23 matched with the sliding strip 24 is arranged on the surface of the conveying cylinder 1, the height of the connecting structure 5 is unchanged in the angle adjusting process, the conveying cylinder 1 rotates by taking the connecting structure 5 as a rotating shaft 2, the electric push rod 20 stretches to drive the connecting seat 21 to ascend, and then drive the sliding ring 22 to move, so that the sliding strip 24 slides in the sliding groove 23 to one end far away from the connecting structure 5, and the inclination angle of the conveying cylinder 1 is increased; the electric push rod 20 is contracted, the connecting seat 21 is driven to descend, the sliding ring 22 is driven to move, the sliding strip 24 slides in the sliding groove 23 to one end close to the connecting structure 5, and the inclination angle of the conveying cylinder 1 is reduced;
the surface of the conveying cylinder 1 is provided with a vibration motor 25 so as to prevent concrete raw materials from being adhered to the inner wall of the conveying cylinder 1 and affecting the conveying of the concrete raw materials;
the reinforcing ribs 26 are arranged between the spiral conveying blades 3 and the rotating shaft 2, and the reinforcing ribs 26 are arranged to increase the strength of the spiral conveying blades 3 and ensure that concrete raw materials are mixed more uniformly;
the front and back both ends of backup pad 9 bottom all are equipped with and remove the wheel 27, and the one end of backup pad 9 is equipped with drags pull ring 28, removes the setting of wheel 27 and drag ring 28, is convenient for adjust and remove the position of whole device.
By adopting the structure, when the inclination angle of the conveying cylinder 1 needs to be increased, the angle adjusting structure 6 is lifted to drive the discharge end of the conveying cylinder 1 to lift, and the inclination angle of the conveying cylinder 1 is gradually increased and adjusted to the required angle at the moment because the height of the connecting structure 5 is unchanged; when the inclination of the conveying cylinder 1 needs to be reduced, the angle adjusting structure 6 is made to descend, the discharging end of the conveying cylinder 1 is driven to descend, the inclination of the conveying cylinder 1 is gradually reduced at the moment due to the fact that the height of the connecting structure 5 is unchanged, the angle adjusting structure is used for adjusting the inclination to a required angle, after the angle adjusting structure is good, raw materials can be added to the conveying cylinder 1 from the quantitative feeding component 7 according to the mixing proportion of the required concrete raw materials, after the required concrete raw materials are added, the driving motor 4 is started, the rotating shaft 2 is driven to rotate, and then the spiral conveying blades 3 are driven to rotate, so that the concrete raw materials are pre-stirred along with the spiral conveying blades 3 in the process of being conveyed to the discharging hole 8.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. A concrete raw material conveying device, which is characterized in that: including transfer cylinder (1), transfer cylinder (1) internal rotation is connected with pivot (2), pivot (2) fixed surface has screw conveying leaf (3), the one end of pivot (2) extends to transfer cylinder (1) outside and is connected with driving motor (4), driving motor (4) pass through the mount with transfer cylinder (1) are connected, are close to connection structure (5) and angle regulation structure (6) are installed respectively at the both ends of transfer cylinder (1), the one end of transfer cylinder (1) is equipped with ration feeding subassembly (7), and the other end is equipped with discharge gate (8), just ration feeding subassembly (7) are located connection structure (5) top, angle regulation structure (6) with connection structure (5) all are located same backup pad (9).
2. A concrete raw material conveying apparatus according to claim 1, wherein: connection structure (5) are including go-between (10), link (11) bottom with backup pad (9) fixed connection, go-between (10) are located transfer cylinder (1) surface, go-between (10) with link (11) rotate and connect, link (11) surface is equipped with control panel (16), driving motor (4) with control panel (16) electric connection.
3. A concrete raw material conveying apparatus according to claim 2, wherein: the quantitative feeding assembly (7) comprises a feeding hopper (12), a weighing box (13), an electromagnetic valve (14) and a gravity sensor (15), wherein the feeding hopper (12) is connected with the conveying cylinder (1), the electromagnetic valve (14) is installed at the bottom of the weighing box (13), the bottom of the weighing box (13) is connected with the inner wall of the feeding hopper (12) through the gravity sensor (15), and the electromagnetic valve (14) is electrically connected with the control panel (16) through the gravity sensor (15).
4. A concrete raw material delivery apparatus according to claim 3, wherein: a dust cover (17) is arranged above the weighing box (13), a feed inlet (18) is arranged on the surface of the dust cover (17), and a leather curtain (19) is hung at the feed inlet (18).
5. A concrete raw material conveying apparatus according to claim 2, wherein: the angle adjusting structure (6) comprises an electric push rod (20), a connecting seat (21), a sliding ring (22), a sliding groove (23) and a sliding bar (24), wherein the bottom of the electric push rod (20) is connected with a supporting plate (9), the output end of the electric push rod (20) is upward and provided with the connecting seat (21), the electric push rod (20) is electrically connected with a control panel (16), the sliding ring (22) is rotationally connected to the connecting seat (21), the sliding ring (22) is sleeved with a conveying cylinder (1), the sliding bar (24) is axially arranged on the inner wall of the sliding ring (22), and the sliding groove (23) matched with the sliding bar (24) is formed in the surface of the conveying cylinder (1).
6. A concrete raw material conveying apparatus according to claim 2, wherein: the surface of the conveying cylinder (1) is provided with a vibration motor (25), and the vibration motor (25) is electrically connected with the control panel (16).
7. A concrete raw material conveying apparatus according to claim 1, wherein: reinforcing ribs (26) are arranged between the spiral conveying blades (3) and the rotating shaft (2).
8. A concrete raw material conveying apparatus according to claim 1, wherein: the front end and the rear end of the bottom of the supporting plate (9) are respectively provided with a movable wheel (27), and one end of the supporting plate (9) is provided with a dragging ring (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222268904.5U CN219276247U (en) | 2022-08-26 | 2022-08-26 | Concrete raw material conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222268904.5U CN219276247U (en) | 2022-08-26 | 2022-08-26 | Concrete raw material conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219276247U true CN219276247U (en) | 2023-06-30 |
Family
ID=86923043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222268904.5U Active CN219276247U (en) | 2022-08-26 | 2022-08-26 | Concrete raw material conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219276247U (en) |
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2022
- 2022-08-26 CN CN202222268904.5U patent/CN219276247U/en active Active
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