CN211762514U - Concrete mixing device for civil engineering - Google Patents
Concrete mixing device for civil engineering Download PDFInfo
- Publication number
- CN211762514U CN211762514U CN201921706068.6U CN201921706068U CN211762514U CN 211762514 U CN211762514 U CN 211762514U CN 201921706068 U CN201921706068 U CN 201921706068U CN 211762514 U CN211762514 U CN 211762514U
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- motor
- bevel gear
- stirring box
- civil engineering
- stirring
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Abstract
The utility model discloses a concrete mixing device for civil engineering, including base, first motor, agitator tank and second motor, the utility model discloses structural design is simple reasonable, and during operation, the concrete raw materials enter into the agitator tank from the feed inlet, and the second motor drives initiative bevel gear and (mixing) shaft rotation, and the spiral stirring leaf drives the concrete raw materials below to move upwards, makes the stirring effect better; the driving bevel gear is meshed with the driven bevel gear, and the driven bevel gear drives the collision head to collide with the stirring box so as to prevent the concrete raw materials from being solidified and attached to the inner wall of the stirring box during stirring; the first motor drives the U-shaped plate to rotate, the external booster pump and the water supply device supply water to the water spraying head, the interior of the device is cleaned, and the water spraying head is not easily blocked when the concrete raw materials are stirred; guide pin bushing, reset spring, guide pillar, slide and slide rail move and when the striking, carry out the shock attenuation to the device to prevent to lead to the fact the influence to the life of device.
Description
Technical Field
The utility model relates to a great scope specifically is a concrete mixing device for civil engineering.
Background
Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate (also called aggregate), water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, compacting, forming, curing and hardening. The concrete has the characteristics of rich raw materials, low price and simple production process, so that the consumption of the concrete is increased more and more. Meanwhile, the concrete also has the characteristics of high compressive strength, good durability, wide strength grade range and the like. These characteristics make it very widely used, in particular in various civil engineering, where concrete is an important material, in the development of shipbuilding, the mechanical industry and the sea.
When the existing stirring device works, dead corners are easy to occur in stirring, and the stirring effect is poor; after stirring, the stirring is inconvenient to clean; the concrete raw materials are easy to be condensed in the stirring box during stirring; the stirring device is not provided with a damping structure. Accordingly, those skilled in the art have provided a concrete mixing apparatus for civil engineering work to solve the problems set forth in the above background art.
Disclosure of Invention
An object of the utility model is to provide a concrete mixing device for civil engineering to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a concrete mixing device for civil engineering comprises a base, a first motor, a mixing tank and a second motor, wherein fixing plates are arranged on the left side and the right side of the upper end of the base respectively; a stirring box is arranged at the center of the upper end of the sliding plate, an L-shaped plate is arranged on the rear side of the upper end of the stirring box, a second motor is arranged at the lower end of the L-shaped plate, a coupler is arranged on an output shaft of the second motor, a driving bevel gear is arranged at one end, away from the second motor, of the coupler, driven bevel gears are arranged on the left side and the right side of the driving bevel gear, a crankshaft is arranged at one end, away from the driving bevel gear, of each driven bevel gear, and the other end; a sliding sleeve is arranged on the crankshaft, and a collision head is arranged at the lower end of the sliding sleeve; a feed inlet is formed in the center of the upper side of the front end of the stirring box, and a discharge outlet is formed in the center of the lower side of the front end of the stirring box; the left side and the right side of the upper end of the stirring box are provided with soft pads so as to prevent the collision head from influencing the device when colliding.
As a further aspect of the present invention: a stirring shaft is arranged at the center in the stirring box, the upper end of the stirring shaft is fixedly connected with the driving bevel gear, the upper end of the stirring shaft is provided with a stirring blade, and the lower end of the stirring shaft is provided with a spiral stirring blade; the left side and the right side in the stirring box are respectively provided with a water spraying head, and the water spraying heads are fixedly connected with an external booster pump and a water supply device through pipelines; the left side and the right side in the stirring box are both provided with U-shaped plates, the center of the lower ends of the U-shaped plates is provided with a connecting shaft, and the connecting shaft is fixedly connected with the first motor; the lower end of the stirring box is conical, so that the stirring box is convenient to discharge.
As a further aspect of the present invention: the base is arranged into a concave base; the base upper end left and right sides all is equipped with the slide rail, the slide rail with the slide cooperatees.
As a further aspect of the present invention: and a stop block is arranged at the upper end of the slide rail to prevent the slide plate from sliding out of the base.
As a further aspect of the present invention: the motion directions of the right crankshaft and the left crankshaft are opposite.
As a further aspect of the present invention: the first motor and the second motor are electrically connected with an external power supply through leads.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses during operation, through the universal wheel with the device remove suitable place, the concrete raw materials enters into the agitator tank from the feed inlet, the second motor drives the rotation of initiative bevel gear to drive the (mixing) shaft and rotate, stir, the concrete raw materials that spiral stirring leaf drove the below moves upwards, make the stirring effect better; the driving bevel gear is meshed with the driven bevel gear, and the driven bevel gear drives the crankshaft to rotate, so that the collision head impacts the stirring box to prevent the concrete raw materials from solidifying and attaching to the inner wall of the stirring box during stirring.
2. The utility model discloses the during operation, first motor drive U template rotates, and outside booster pump and water supply installation supply water to the sprinkler bead, clean the device is inside, and the concrete raw materials is difficult for blockking the sprinkler bead when the stirring.
3. The utility model discloses the during operation, guide pin bushing, reset spring, guide pillar, slide and slide rail when the device removes and strikes, carry out the shock attenuation to the device to prevent to cause the influence to the life of device.
Drawings
FIG. 1 is a schematic structural view of a concrete mixing apparatus for civil engineering.
FIG. 2 is a schematic left side view of a concrete mixing apparatus for civil engineering.
In the figure: the device comprises a base 1, a universal wheel 2, a guide sleeve 3, a return spring 4, a guide post 5, a sliding plate 6, a first motor 7, a stirring box 8, a fixing plate 9, an L-shaped plate 10, a second motor 11, a driving bevel gear 12, a driven bevel gear 13, a crankshaft 14, a sliding sleeve 15, a ram 16, a cushion 17, a stirring shaft 18, a water spray head 19, a U-shaped plate 20, a discharge hole 21, a feed inlet 22 and a slide rail 23.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in the embodiment of the present invention, a concrete mixing device for civil engineering includes a base 1, a first motor 7, a mixing tank 8 and a second motor 11, wherein the left and right sides of the upper end of the base 1 are respectively provided with a fixing plate 9, the left and right sides of the upper end of the base 1 are respectively provided with a guide sleeve 3, a groove is formed in the center of the upper end in the guide sleeve 3, a return spring 4 is arranged in the groove, a guide pillar 5 is arranged at the upper end of the return spring 4, a sliding plate 6 is arranged at the upper end of the guide pillar 5, and the first motor 7 is arranged at the center of the lower end of the; a stirring box 8 is arranged at the center of the upper end of the sliding plate 6, an L-shaped plate 10 is arranged on the rear side of the upper end of the stirring box 8, a second motor 11 is arranged at the lower end of the L-shaped plate 10, a coupler is arranged on an output shaft of the second motor 11, a driving bevel gear 12 is arranged at one end, away from the second motor 11, of the coupler, driven bevel gears 13 are arranged on the left side and the right side of the driving bevel gear 12, a crankshaft 14 is arranged at one end, away from the driving bevel gear 12, of each driven bevel gear 13, and the other end of each crankshaft 14; a sliding sleeve 15 is arranged on the crankshaft 14, and a collision head 16 is arranged at the lower end of the sliding sleeve 15; a feed inlet 22 is formed in the center of the upper side of the front end of the stirring box 8, and a discharge outlet 21 is formed in the center of the lower side of the front end of the stirring box 8; the left side and the right side of the upper end of the stirring box 8 are provided with soft pads 17 so as to prevent the impact head 16 from influencing the device during impact.
A stirring shaft 18 is arranged at the center in the stirring box 8, the upper end of the stirring shaft 18 is fixedly connected with the driving bevel gear 12, the upper end of the stirring shaft 18 is provided with stirring blades, and the lower end of the stirring shaft 18 is provided with spiral stirring blades; the left side and the right side in the stirring box 8 are respectively provided with a water spraying head 19, and the water spraying heads 19 are fixedly connected with an external booster pump and a water supply device through pipelines; the left side and the right side in the stirring box 8 are both provided with U-shaped plates 20, the center of the lower ends of the U-shaped plates 20 is provided with a connecting shaft, and the connecting shaft is fixedly connected with the first motor 7; 8 lower extremes of agitator tank set up to the toper, the ejection of compact of being convenient for.
The base 1 is arranged to be a concave base; slide rails 23 are arranged on the left side and the right side of the upper end of the base 1, and the slide rails 23 are matched with the slide plate 6.
The upper end of the slide rail 23 is provided with a stop block to prevent the slide plate 6 from sliding out of the base 1.
The right crankshaft 14 and the left crankshaft 14 move in opposite directions.
The first motor 7 and the second motor 11 are electrically connected with an external power supply through leads.
The utility model discloses a theory of operation is:
the utility model relates to a concrete mixing device for civil engineering, during operation, the device is moved to a proper place through the universal wheel 2, the concrete raw material enters into the mixing box 8 from the feed inlet 22, the second motor 11 drives the driving bevel gear 12 to rotate, thereby driving the mixing shaft 18 to rotate for mixing, the spiral mixing blade drives the concrete raw material below to move upwards, so that the mixing effect is better; the driving bevel gear 12 is meshed with the driven bevel gear 13, and the driven bevel gear 13 drives the crankshaft 14 to rotate, so that the ram 16 impacts the stirring box 8 to prevent the concrete raw materials from solidifying and attaching to the inner wall of the stirring box 8 during stirring; the first motor 7 drives the U-shaped plate 20 to rotate, an external booster pump and a water supply device supply water to the water spraying head 19, the interior of the device is cleaned, and the water spraying head 19 is not easily blocked when concrete raw materials are stirred; guide pin bushing 3, reset spring 4, guide pillar 5, slide 6 and slide rail 23 move and when the striking, carry out the shock attenuation to the device to prevent to cause the influence to the life of device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A concrete mixing device for civil engineering comprises a base (1), a first motor (7), a mixing box (8) and a second motor (11), and is characterized in that fixing plates (9) are arranged on the left side and the right side of the upper end of the base (1), guide sleeves (3) are arranged on the left side and the right side of the upper end of the base (1), a groove is formed in the center of the upper end in each guide sleeve (3), a reset spring (4) is arranged in each groove, a guide pillar (5) is arranged at the upper end of each reset spring (4), a sliding plate (6) is arranged at the upper end of each guide pillar (5), and the first motor (7) is arranged at the center of the lower end of each sliding; a stirring box (8) is arranged at the center of the upper end of the sliding plate (6), an L-shaped plate (10) is arranged on the rear side of the upper end of the stirring box (8), a second motor (11) is arranged at the lower end of the L-shaped plate (10), a coupler is arranged on an output shaft of the second motor (11), a driving bevel gear (12) is arranged at one end, away from the second motor (11), of the coupler, driven bevel gears (13) are arranged on the left side and the right side of the driving bevel gear (12), a crankshaft (14) is arranged at one end, away from the driving bevel gear (12), of each driven bevel gear (13), and the other end of the crankshaft (14) is rotatably connected; a sliding sleeve (15) is arranged on the crankshaft (14), and a collision head (16) is arranged at the lower end of the sliding sleeve (15); a feed inlet (22) is formed in the center of the upper side of the front end of the stirring box (8), and a discharge outlet (21) is formed in the center of the lower side of the front end of the stirring box (8); the left side and the right side of the upper end of the stirring box (8) are provided with soft pads (17).
2. The concrete mixer for civil engineering as claimed in claim 1, wherein a mixer shaft (18) is provided at the inner center of the mixer box (8), the upper end of the mixer shaft (18) is fixedly connected with the drive bevel gear (12), the upper end of the mixer shaft (18) is provided with a mixing blade, and the lower end of the mixer shaft (18) is provided with a spiral mixing blade; the left side and the right side in the stirring box (8) are respectively provided with a water spraying head (19), and the water spraying heads (19) are fixedly connected with an external booster pump and a water supply device through pipelines; the left side and the right side in the stirring box (8) are respectively provided with a U-shaped plate (20), the center of the lower end of each U-shaped plate (20) is provided with a connecting shaft, and the connecting shafts are fixedly connected with the first motor (7); the lower end of the stirring box (8) is conical.
3. A concrete mixing apparatus for civil engineering as claimed in claim 1, characterised in that the base (1) is provided as a concave base; the slide rail (23) are arranged on the left side and the right side of the upper end of the base (1), and the slide rail (23) is matched with the slide plate (6).
4. A concrete mixing apparatus for civil engineering works according to claim 3, characterised in that the upper end of the slide rails (23) is provided with a stop.
5. A concrete mixing apparatus for civil engineering works according to claim 1, characterised in that the direction of movement of the right-hand crankshaft (14) and the left-hand crankshaft (14) are opposite.
6. The concrete mixer for civil engineering work according to claim 1, wherein the first motor (7) and the second motor (11) are electrically connected to an external power source through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706068.6U CN211762514U (en) | 2019-10-12 | 2019-10-12 | Concrete mixing device for civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921706068.6U CN211762514U (en) | 2019-10-12 | 2019-10-12 | Concrete mixing device for civil engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211762514U true CN211762514U (en) | 2020-10-27 |
Family
ID=72933466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921706068.6U Expired - Fee Related CN211762514U (en) | 2019-10-12 | 2019-10-12 | Concrete mixing device for civil engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211762514U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622041A (en) * | 2020-11-26 | 2021-04-09 | 金狮堂(江苏)建筑设计研究院有限公司 | Stirring device for house building engineering and using method thereof |
-
2019
- 2019-10-12 CN CN201921706068.6U patent/CN211762514U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112622041A (en) * | 2020-11-26 | 2021-04-09 | 金狮堂(江苏)建筑设计研究院有限公司 | Stirring device for house building engineering and using method thereof |
| CN112622041B (en) * | 2020-11-26 | 2022-04-08 | 金狮堂(江苏)建筑设计研究院有限公司 | Stirring device for house building engineering and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 Termination date: 20211012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |