CN210161411U - Highway bridge concrete mixing device - Google Patents
Highway bridge concrete mixing device Download PDFInfo
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- CN210161411U CN210161411U CN201920380356.0U CN201920380356U CN210161411U CN 210161411 U CN210161411 U CN 210161411U CN 201920380356 U CN201920380356 U CN 201920380356U CN 210161411 U CN210161411 U CN 210161411U
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Abstract
The utility model relates to a highway bridge concrete mixing device, which effectively solves the problems of single application range of self-falling type, uneven forced mixing, inconvenient discharging and no metering capability in the existing device; the technical scheme for solving the problem is that the trolley comprises a trolley and is characterized in that a stirring barrel is fixedly connected to the trolley, two stirring rollers are rotationally connected to the stirring barrel, the two stirring rollers are connected with a driving motor fixedly connected to the trolley, a discharge hole is formed in the lower end of the stirring barrel, and a switch board rotationally connected to the trolley is arranged at the discharge hole; the utility model discloses the structure is succinct, the operation of being convenient for, and the function is abundant, and the practicality is strong, the efficiency of effectual improvement concrete mixing and the quality of stirring concrete temporarily.
Description
Technical Field
The utility model relates to a construction equipment technical field specifically is a highway bridge concrete mixing device.
Background
Concrete is a common building material and is formed by mixing sand, a cementing material and slurry, and the concrete needs to be stirred by a stirring facility so as to uniformly mix all components in the concrete. Generally, concrete mixing facilities are classified into two major categories, namely fixed type and mobile type, which are also the categories first distinguished by many manufacturers during production. The fixed type is the mixing plant, most of the mixing plants adopt the modularized easy-splicing design, are mainly used in large commercial concrete factories or concrete member related manufacturers, can be used in large engineering construction, and have the characteristics of strong production capacity and good working stability and anti-interference performance. The mobile type is drawn by a drawing unit, has good maneuverability, enables the production to be more flexible, is generally used for various small and medium-sized temporary construction projects, and can be used by self in external renting.
The movable stirring facility is mainly used for construction sites when small-batch concrete is temporarily needed, the size is small, the use is convenient, and therefore the movable stirring facility can be prepared on most construction sites to deal with emergency or realize small-batch supply. However, the existing mobile stirring facilities are mostly simple and crude, and have the following disadvantages:
1. the gravity type concrete mixer is only suitable for stirring moulding concrete, and the application range is single;
2. the common forced type is single-shaft stirring, the stirring is not uniform, and the quality of the finished concrete is poor;
3. the common forced mode mostly only possesses single feed inlet, and the ejection of compact needs the manual work to empty the agitator after the stirring is accomplished, and is inefficient.
Therefore, the utility model provides a highway bridge concrete mixing device solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a highway bridge concrete mixing device, effectual among having solved current device from the fall type application scope single, the compulsory stirring is inhomogeneous, the ejection of compact is inconvenient, do not possess the problem of measuring capacity.
The utility model discloses a dolly, a serial communication port, the dolly on fixedly connected with agitator, the agitator internal rotation be connected with two stirring rollers, two stirring roller and fixed connection driving motor on the dolly link to each other, the agitator lower extreme seted up the discharge gate, discharge gate department be provided with the switch board of rotation connection on the dolly.
Preferably, the lower end of the switch plate is in contact connection with a blocking shaft which is connected to the trolley in a vertical sliding mode, and electric push rods fixedly connected to the trolley are fixedly connected to two sides of the blocking shaft.
Preferably, the output shaft of the driving motor is fixedly connected with two driving belt pulleys, the two stirring rollers are coaxially and fixedly connected with driven belt pulleys, and the two driving belt pulleys are respectively connected with the two driven belt pulleys through belts.
Preferably, a track fixedly connected to the trolley is arranged below the switch board.
Preferably, the stirring barrel is fixedly connected with a semicircular cover plate, and the cover plate is fixedly connected with a feeding port communicated with the stirring barrel.
Preferably, a metering scale is arranged below the feeding port, and a control module and an electric switch are integrated in the metering scale.
Preferably, the lower end of the trolley is fixedly connected with four universal wheels.
Preferably, the trolley is fixedly connected with a central control console, and the central control console is electrically connected with the driving motor and the two electric push rods.
The utility model improves the problems of single application range, uneven forced stirring, inconvenient discharging and no metering capability of the gravity type stirring device in the prior device, adds a controllable switch plate, and is convenient for discharging after stirring; the single-shaft stirring is changed into double-shaft stirring, the stirring efficiency is improved, the concrete stirring is more uniform, the utility model discloses the structure is succinct, the operation of being convenient for, and the function is abundant, and the practicality is strong, the efficiency of effectual improvement concrete stirring and the quality of interim stirring concrete.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic front view of the present invention.
Fig. 3 is a right-side view of the present invention.
Fig. 4 is a left side view of the present invention.
Fig. 5 is a schematic perspective view of the present invention.
Fig. 6 is a schematic top view of the present invention.
Fig. 7 is a schematic sectional view of the present invention.
Detailed Description
The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings of fig. 1 to 7. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
Embodiment one, the utility model relates to a highway bridge concrete mixing device, including dolly 1, dolly 1 be common small handcart, it is used for providing the fixed basis for follow-up structure, also is convenient for this device's removal simultaneously, dolly 1 one end fixedly connected with handle, the person of using of being convenient for promotes this device and removes, its characterized in that, dolly 1 on fixedly connected with agitator 2, agitator 2 be used for holding concrete mixing required various aggregate, specifically, refer to figure 1, dolly 1 fixedly connected with door type frame, agitator 2 fixed connection in door type frame, leave certain distance between agitator 2 bottom surface and dolly 1, agitator 2 internal rotation be connected with two stirring roller 3, stirring roller 3 also can have a plurality ofly, how much of stirring roller 3 is decided by the size of stirring roller 3 and the volume of agitator 2, the two stirring rollers 3 are connected with a driving motor 4 fixedly connected on the trolley 1, the driving motor 4 is connected with an external power supply, a storage battery can be fixedly arranged on the trolley 1, the driving motor 4 is connected with the storage battery, the driving motor 4 can drive the stirring rollers 3 to rotate when working, so that aggregate in the stirring barrel 2 is stirred and mixed, a discharge port 5 is arranged at the lower end of the stirring barrel 2, a switch plate 6 which is rotatably connected on the trolley 1 is arranged at the discharge port 5, referring to figure 7, the discharge port 5 is semicircular, a baffle sheet which is integrally connected with the stirring barrel 2 is arranged above a rotating shaft at the rotating connection position of the switch plate 6 and the stirring barrel 2, the switch plate 6 only needs to swing downwards without swinging upwards, and the baffle sheet can effectively prevent raw materials such as water, fine sand and the like in concrete from leaking from a gap where the switch plate 6 and the stirring barrel 2 are rotatably connected, when the switch board 6 is closed, switch board 6 and agitator 2 can seal and hug closely, this embodiment is when specifically using, the user can put into agitator 2 according to the preface cement, grit aggregate and water that the stirring concrete needs, later start driving motor 4 and drive two stirring rollers 3 and rotate, the user can observe the stirring condition constantly, after the stirring is accomplished, the user opens switch board 6, the concrete that will stir the completion is put out from agitator 2 can.
Embodiment two, on the basis of embodiment one, this embodiment provides a specific control structure for opening and closing the switch board 6, so as to facilitate the user to control the opening and closing state of the switch board 6, specifically, the lower end of the switch board 6 is connected with a blocking shaft 7 which is connected to the trolley 1 in a vertical sliding manner, the door-shaped frame is provided with a sliding groove, the blocking shaft 7 is connected to the sliding groove in a vertical sliding manner, two sides of the blocking shaft 7 are fixedly connected with electric push rods 8 which are fixedly connected to the trolley 1, two ends of the blocking shaft 7 are fixedly connected with force-bearing platforms, the two electric push rods 8 are respectively and fixedly connected with the two force-bearing platforms, so as to drive the blocking shaft 7 to move along with the electric push rods 8, the electric push rods 8 are connected with an external power supply, or a storage battery is fixedly mounted on the trolley 1 and the driving motor 4 is connected with the storage battery, the electric push rods 8 extend out to drive the blocking shaft, on the contrary, electric putter 8 contracts and to drive and keeps off axle 7 and slide downwards, when keeping off axle 7 and being located the top, switch board 6 be in the off-state, this initial condition that is this device switch board 6 promptly, when keeping off axle 7 and being located the bottom, switch board 6 open completely, the finished product concrete of being convenient for to stir the completion is emitted and is used, the opening and shutting of user's accessible control electric putter 8 flexible control switch board 6.
Embodiment three, on the basis of embodiment one, this embodiment provides a structure that one driving motor 4 drives two or more stirring rollers 3, specifically, two driving belt pulleys 9 are fixedly connected to an output shaft of the driving motor 4, two stirring rollers 3 are coaxially and fixedly connected to driven belt pulleys 10, the two driving belt pulleys 9 are respectively connected to the two driven belt pulleys 10 through belts, the driving motor 4 can drive the two driving belt pulleys 9 to synchronously rotate, so as to drive the corresponding driven belt pulleys 10 to rotate through the belts, so as to drive the corresponding stirring rollers 3 to rotate, the number of the driving belt pulleys 9 is the same as that of the stirring rollers 3 and coaxially and fixedly connected, each stirring roller 3 is coaxially and fixedly connected to the driven belt pulley 10, in order to prevent the occurrence of slip and idle running of belt transmission during the concrete stirring process, it is also possible to replace both the driving pulley 9 and the driven pulley 10 with sprockets and to transmit them by means of a chain.
In the fourth embodiment, on the basis of the first or second embodiment, a track 11 fixedly connected to the trolley 1 is arranged below the switch board 6, the track 11 is used for guiding the finished concrete product which is discharged from the mixing tank 2 after the switch board 6 is opened and is mixed, and the width of the track 11 is larger than that of the widest part of the switch board 6, so that the switch board 6 can be smoothly swung down and cannot be blocked due to the existence of the track 11.
Fifth embodiment, on the basis of first embodiment, agitator 2 on the semicircular apron 12 of fixedly connected with, apron 12 on the pan feeding mouth 13 of fixedly connected with and 2 intercommunications of agitator, apron 12 set up to the semicircle so that leave half space and be used for the user to observe the condition in the agitator 2, confirm the stirring condition of concrete, the space that agitator 2 top surplus was not covered by apron 12 also can adopt transparent organic glass board sealed to prevent polluted environment such as dust that probably produced in the concrete mixing process, required aggregate of stirring or other raw materials accessible pan feeding mouth 13 are put into agitator 2.
Sixth embodiment, on the basis of the fifth embodiment, a weigher 14 is disposed below the feeding port 13, a control module and an electric switch are integrated in the weigher 14, the weigher 14 is connected with an external power supply, a storage battery can be fixedly mounted on the cart 1, the driving motor 4 is connected with the storage battery, the weigher 14 can measure the weight of the fed aggregates, and the electric switch is controlled to be turned on when the weight is consistent, so that the aggregates can be accurately fed, specifically, a user can input the required amount of the aggregates into the weigher 14 in advance, then the aggregates are fed into the feeding port 13, the display screen of the weigher 14 displays the weight, and when the weight is enough, the electric switch is controlled to be turned on by the control module integrated in the weigher during the metering, so that the aggregates in the feeding port 13 can enter the mixing tank 2.
Seventh embodiment, on the basis of the first embodiment, four universal wheels 15 are fixedly connected to the lower end of the trolley 1, and the universal wheels 15 can enable the device to be convenient to turn and move in all directions.
In an eighth embodiment, on the basis of the second embodiment, the cart 1 is fixedly connected with a central console 16, the central console 16 is electrically connected with the driving motor 4 and the two electric push rods 8, the central console 16 is connected with an external power supply, a storage battery can be fixedly mounted on the cart 1, the driving motor 4 is connected with the storage battery, control modules are integrated in the central console 16, the driving motor 4 and the two electric push rods 8, and the central console 16 can control the driving motor 4 and the control modules integrated in the two electric push rods 8 through the control modules integrated in the central console, so as to control the working states of the corresponding driving motor 4 or the two electric push rods 8.
The utility model discloses when specifically using, the user can be with the cement that the stirring concrete needs, grit aggregate and water etc. put into agitator 2 according to the preface, it is specific, the user can input the volume that this aggregate needs in weigher 14 in advance, later to putting in the pan feeding mouth 13 the aggregate, weigher 14 display screen shows weight, when weight is enough, open through integrated control module control electric switch in it in the measurement, make the aggregate in the pan feeding mouth 13 can get into agitator 2, later start driving motor 4 and drive two stirring rollers 3 and rotate, the user can observe the stirring condition constantly, after the stirring is accomplished, control electric putter 8 drives fender axle 7 and falls down, thereby open switch plate 6, concrete that will stir the completion is from agitator 2 in put out can. The utility model improves the problems of single application range, uneven forced stirring, inconvenient discharging and no metering capability of the gravity type stirring device in the prior device, adds a controllable switch plate, and is convenient for discharging after stirring; the single-shaft stirring is changed into double-shaft stirring, so that the stirring efficiency is improved, and the concrete is stirred more uniformly; add metering device, the accurate measurement of convenient to use personnel to pan feeding implementation, the utility model discloses the structure is succinct, the operation of being convenient for, and the function is abundant, and the practicality is strong, the efficiency of effectual improvement concrete mixing and the quality of stirring concrete temporarily.
The utility model improves the problems of single application range, uneven forced stirring, inconvenient discharging and no metering capability of the gravity type stirring device in the prior device, adds a controllable switch plate, and is convenient for discharging after stirring; the single-shaft stirring is changed into double-shaft stirring, the stirring efficiency is improved, the concrete stirring is more uniform, the utility model discloses the structure is succinct, the operation of being convenient for, and the function is abundant, and the practicality is strong, the efficiency of effectual improvement concrete stirring and the quality of interim stirring concrete.
Claims (7)
1. The utility model provides a highway bridge concrete mixing device, includes dolly (1), its characterized in that, dolly (1) on fixedly connected with agitator (2), agitator (2) internal rotation be connected with two stirring roller (3), two stirring roller (3) and fixed connection driving motor (4) on dolly (1) link to each other, agitator (2) lower extreme seted up discharge gate (5), discharge gate (5) department be provided with switch board (6) of rotation connection on dolly (1).
2. The concrete mixing device for the highway bridge according to claim 1, wherein the lower end of the switch plate (6) is in contact connection with a baffle shaft (7) which is connected to the trolley (1) in an up-and-down sliding manner, and both sides of the baffle shaft (7) are fixedly connected with electric push rods (8) which are fixedly connected to the trolley (1).
3. The road bridge concrete mixing device according to claim 1, characterized in that two driving belt pulleys (9) are fixedly connected to the output shaft of the driving motor (4), driven belt pulleys (10) are coaxially and fixedly connected to the two mixing rolls (3), and the two driving belt pulleys (9) are respectively connected with the two driven belt pulleys (10) through belts.
4. The concrete mixing device for the highway bridge according to claim 1 or 2, wherein a track (11) fixedly connected to the trolley (1) is arranged below the switch plate (6).
5. The road bridge concrete mixing device according to claim 1, characterized in that a semicircular cover plate (12) is fixedly connected to the mixing tank (2), and a feeding port (13) communicated with the mixing tank (2) is fixedly connected to the cover plate (12).
6. The road bridge concrete mixing device according to claim 1, characterized in that four universal wheels (15) are fixedly connected to the lower end of the trolley (1).
7. The road bridge concrete mixing device according to claim 2, characterized in that the trolley (1) is fixedly connected with a central console (16), and the central console (16) is electrically connected with the driving motor (4) and the two electric push rods (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920380356.0U CN210161411U (en) | 2019-03-25 | 2019-03-25 | Highway bridge concrete mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920380356.0U CN210161411U (en) | 2019-03-25 | 2019-03-25 | Highway bridge concrete mixing device |
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| Publication Number | Publication Date |
|---|---|
| CN210161411U true CN210161411U (en) | 2020-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920380356.0U Active CN210161411U (en) | 2019-03-25 | 2019-03-25 | Highway bridge concrete mixing device |
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| CN (1) | CN210161411U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111775313A (en) * | 2020-07-17 | 2020-10-16 | 上海绿地建设(集团)有限公司 | Concrete mixing device for bridge construction and use method thereof |
| CN111975986A (en) * | 2020-08-25 | 2020-11-24 | 彭鹏 | Cement mixing equipment for roads and bridges |
-
2019
- 2019-03-25 CN CN201920380356.0U patent/CN210161411U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111775313A (en) * | 2020-07-17 | 2020-10-16 | 上海绿地建设(集团)有限公司 | Concrete mixing device for bridge construction and use method thereof |
| CN111975986A (en) * | 2020-08-25 | 2020-11-24 | 彭鹏 | Cement mixing equipment for roads and bridges |
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