CN222571208U - Concrete mixing device for road and bridge construction - Google Patents
Concrete mixing device for road and bridge construction Download PDFInfo
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- CN222571208U CN222571208U CN202421282048.1U CN202421282048U CN222571208U CN 222571208 U CN222571208 U CN 222571208U CN 202421282048 U CN202421282048 U CN 202421282048U CN 222571208 U CN222571208 U CN 222571208U
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- mixing device
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Abstract
The utility model discloses a concrete stirring device for road and bridge construction, which relates to the technical field of road and bridge construction and comprises a stirring device body, wherein the stirring device body is suitable for stirring concrete for road and bridge construction, the stirring device body comprises a bearing base, a stirring tank is arranged at the top of the bearing base, a supporting frame is arranged on the outer surface of the stirring tank, a supporting block is connected at the rear end of the bottom of the supporting frame in a fitting manner, the supporting block is fixedly arranged at the rear end of the top of the bearing base, and a rotating shaft is arranged at the front end of the bottom of the supporting frame. According to the utility model, the transmission motor is arranged to drive the transmission screw rod to rotate at a constant speed, the transmission screw rod drives the moving block to gradually move to the right side, so that the pushing plate is caused to change the inclination angle, the locating sleeve is pushed up by the pushing plate, at the moment, the rear end of the stirring tank is gradually lifted up, so that the slurry in the stirring tank is conveniently led out outwards, the blanking rate is improved, the blanking is more thorough, and the working efficiency is further improved.
Description
Technical Field
The utility model relates to the technical field of road and bridge construction, in particular to a concrete stirring device for road and bridge construction.
Background
The concrete mixer is used as production equipment of concrete, which becomes one of the indispensable equipment of bridge construction sites, can provide a matched host for mixing stations, can mix flowable concrete, lightweight aggregate concrete and various mortars, is a high-efficiency model, and has very wide application.
Because concrete needs to be led out outside with its inside thick liquids after finishing a batch, current agitator tank comparatively wastes time and energy when outwards discharging the thick liquids, can lead to the thick liquids to discharge incompletely, produces remaining, and then causes inconvenient problem.
Disclosure of utility model
The utility model aims to provide a concrete stirring device for road and bridge construction, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The utility model provides a concrete mixing device for road bridge construction, includes the agitating unit body, is applicable to road bridge construction and uses with concrete mixing, the agitating unit body is including bearing the base, the top of bearing the base is provided with the agitator tank, be provided with the support frame on the surface of agitator tank, the laminating of bottom rear end department of support frame is connected with the bearing piece, bearing piece fixed mounting is in the top rear end department of bearing the base, the bottom front end department of support frame is provided with the axis of rotation, axis of rotation fixed mounting is in the top front end department of bearing the base, fixed mounting has the baffle box on the front end bottom of support frame.
The top of bearing the base is provided with the unloading unit, be provided with the upset unit on the surface of agitator tank.
The technical scheme of the utility model is further improved in that the blanking unit comprises moving grooves formed in two sides of the top of the bearing base, a motor groove is formed in one end, located at the moving groove, of the top of the bearing base, a transmission motor is fixedly arranged in the motor groove, and a transmission screw rod is fixedly arranged at the output end of the transmission motor.
The technical scheme of the utility model is further improved in that the other end of the transmission screw rod is rotatably arranged on the left inner wall of the moving groove, the outer surface of the transmission screw rod is movably sleeved with the moving block, the outer side of the moving block is movably spliced with the limiting cross rod, the limiting cross rod is fixedly arranged on one side of the inner wall of the two ends of the moving groove, which is positioned on one side of the transmission screw rod, and the limiting cross rod is convenient for limiting the position of the moving block when the moving block moves leftwards and rightwards.
The technical scheme of the utility model is further improved in that the top of the moving block is rotatably provided with a pushing plate, the other end of the pushing plate is rotatably provided with a positioning sleeve, and the positioning sleeve is movably clamped on the outer surface of the rear end of the stirring tank.
The technical scheme of the utility model is further improved in that the overturning unit comprises a limiting ring fixedly arranged on the inner side of the supporting frame, a sliding groove is formed in the limiting ring, a driving motor is fixedly arranged on the right side of the supporting frame, a driving rod is fixedly arranged at the output end of the driving motor, a rotating gear is fixedly arranged at the other end of the driving rod, and the limiting ring can limit the rotation of the stirring tank and prevent dislocation.
The technical scheme of the utility model is further improved in that one side of the rotary gear is in meshed connection with a toothed ring plate, the toothed ring plate is fixedly sleeved on the middle position of the outer surface of the stirring tank, and fixing rings are fixedly sleeved at the front end and the rear end of the outer surface of the stirring tank.
The technical scheme of the stirring tank is further improved in that bearing rods are fixedly arranged on the periphery of the outer surface of the fixed ring, rollers are rotatably sleeved on the outer surface of the bearing rods, the rollers are rotatably connected in the sliding grooves, and the rollers can reduce the rotating resistance of the stirring tank.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
The utility model provides a concrete stirring device for road and bridge construction, which is characterized in that a transmission motor is arranged to drive a transmission screw rod to rotate at a constant speed, the transmission screw rod drives a moving block to gradually move to the right side, so that a pushing plate is caused to change an inclination angle, a locating sleeve is pushed up by the pushing plate, at the moment, the rear end of a stirring tank is gradually lifted up, so that slurry in the stirring tank is conveniently led out outwards, the discharging speed is improved, the discharging is more thorough, and the working efficiency is further improved.
The utility model provides a concrete stirring device for road and bridge construction, which is characterized in that a driving motor is arranged to drive a driving rod to drive a rotating gear to drive a tooth ring plate to rotate, and the tooth ring plate drives a stirring tank to rotate at a uniform speed, so that the effect of uniformly mixing concrete slurry in the stirring tank is promoted.
The utility model provides a concrete stirring device for road and bridge construction, which is characterized in that rollers are arranged, when a stirring tank rotates, the rollers on the periphery of the front end and the rear end of the stirring tank roll in a sliding groove to promote the smoothness of rotation, and meanwhile, a limiting ring can limit the stirring tank.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a supporting frame structure according to the present utility model;
FIG. 3 is a schematic diagram of the structure of the stirring tank of the utility model;
FIG. 4 is a schematic diagram of a pusher plate structure of the present utility model;
fig. 5 is an enlarged view of fig. 4A according to the present utility model.
In the figure, 1, a stirring device body; 2, a bearing base, 21, a moving groove, 22, a motor groove, 23, a transmission motor, 24, a transmission screw rod, 25, a moving block, 26, a limiting cross rod, 27, a pushing plate, 28, a locating sleeve, 3, a stirring tank, 4, a supporting frame, 41, a limiting ring, 42, a driving motor, 43, a driving rod, 44, a rotating gear, 45, a tooth ring plate, 46, a sliding groove, 47, a fixed ring, 48, a bearing rod, 49, a roller, 411, a rotating shaft, 412, a guide groove, 5 and a bearing block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1-5, the utility model provides a concrete stirring device for road and bridge construction, which comprises a stirring device body 1, wherein the stirring device body 1 is suitable for stirring concrete for road and bridge construction, the stirring device body 1 comprises a bearing base 2, a stirring tank 3 is arranged at the top of the bearing base 2, a supporting frame 4 is arranged on the outer surface of the stirring tank 3, a bearing block 5 is attached and connected at the rear end of the bottom of the supporting frame 4, the bearing block 5 is fixedly arranged at the rear end of the top of the bearing base 2, a rotating shaft 411 is arranged at the front end of the bottom of the supporting frame 4, the rotating shaft 411 is fixedly arranged at the front end of the top of the bearing base 2, a guide chute 412 is fixedly arranged at the bottom of the front end of the supporting frame 4, a blanking unit is arranged at the top of the bearing base 2, and a turnover unit is arranged on the outer surface of the stirring tank 3.
Examples
On the basis of the embodiment 1, as shown in fig. 1-5, the utility model provides a technical scheme that a blanking unit comprises a moving groove 21 arranged on two sides of the top of a bearing base 2, a motor groove 22 is arranged on one end of the moving groove 21 on the top of the bearing base 2, a transmission motor 23 is fixedly arranged in the motor groove 22, a transmission screw 24 is fixedly arranged on the output end of the transmission motor 23, the other end of the transmission screw 24 is rotatably arranged on the left inner wall of the moving groove 21, a moving block 25 is movably sleeved on the outer surface of the transmission screw 24, a limit cross rod 26 is movably spliced on the outer side of the moving block 25, the inner walls of two ends of the limit cross rod 26 are fixedly arranged on one side of the transmission screw 24, a pushing plate 27 is rotatably arranged on the top of the moving block 25, a positioning sleeve 28 is rotatably arranged on the other end of the pushing plate 27, and the positioning sleeve 28 is movably clamped on the outer surface of the rear end of the stirring tank 3.
Further, the output end of the transmission motor 23 drives the transmission screw rod 24 to rotate at a constant speed, the transmission screw rod 24 drives the moving block 25 to gradually move to the right side, so that the pushing plate 27 is caused to change the inclination angle, the positioning sleeve 28 is pushed up by the pushing plate 27, and at the moment, the rear end of the stirring tank 3 gradually tilts up, so that the slurry in the stirring tank is conveniently led out outwards.
Examples
On the basis of the embodiment 1-2, as shown in fig. 1-5, the utility model provides a technical scheme that preferably, the overturning unit comprises a limiting ring 41 fixedly arranged on the inner side of a supporting frame 4, a sliding groove 46 is formed in the limiting ring 41, a driving motor 42 is fixedly arranged on the right side of the supporting frame 4, a driving rod 43 is fixedly arranged on the output end of the driving motor 42, a rotating gear 44 is fixedly arranged on the other end of the driving rod 43, a tooth ring plate 45 is connected on one side of the rotating gear 44 in a meshed manner, the tooth ring plate 45 is fixedly sleeved on the middle position of the outer surface of the stirring tank 3, a fixing ring 47 is fixedly sleeved at the front end and the rear end of the outer surface of the stirring tank 3, a bearing rod 48 is fixedly arranged on the periphery of the outer surface of the fixing ring 47, a roller 49 is rotatably sleeved on the outer surface of the bearing rod 48, and the roller 49 is rotatably connected inside the sliding groove 46.
Further, the output end of the driving motor 42 drives the driving rod 43 to drive the rotating gear 44 to drive the toothed ring plate 45 to rotate, the toothed ring plate 45 drives the stirring tank 3 to rotate at a constant speed, so that the concrete slurry inside the stirring tank 3 is promoted to be uniformly mixed, and when the stirring tank 3 rotates, the rollers 49 on the periphery of the front end and the rear end of the stirring tank roll in the sliding groove 46 to promote the fluency of rotation, and meanwhile, the limiting ring 41 can limit the stirring tank 3.
The working principle of the concrete stirring device for road and bridge construction is specifically described below.
As shown in fig. 1-5, when in use, the output end of the driving motor 42 drives the driving rod 43 to drive the rotating gear 44 to drive the toothed ring plate 45 to rotate, the toothed ring plate 45 drives the stirring tank 3 to rotate at a constant speed, so as to promote uniform mixing of concrete slurry in the stirring tank 3, and when the stirring tank 3 rotates, the rollers 49 on the periphery of the front end and the rear end of the stirring tank roll in the sliding groove 46 to promote rotating smoothness, meanwhile, the limiting ring 41 can limit the stirring tank 3, and when in discharging, the output end of the driving motor 23 drives the driving screw 24 to rotate at a constant speed, the driving screw 24 drives the moving block 25 to gradually move to the right side, thereby promoting the pushing plate 27 to change the inclination angle, and the positioning sleeve 28 is jacked up by the pushing plate 27, so that the rear end of the stirring tank 3 gradually sticks up upwards, and the slurry in the stirring tank 3 is conveniently led outwards.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421282048.1U CN222571208U (en) | 2024-06-06 | 2024-06-06 | Concrete mixing device for road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421282048.1U CN222571208U (en) | 2024-06-06 | 2024-06-06 | Concrete mixing device for road and bridge construction |
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| Publication Number | Publication Date |
|---|---|
| CN222571208U true CN222571208U (en) | 2025-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421282048.1U Active CN222571208U (en) | 2024-06-06 | 2024-06-06 | Concrete mixing device for road and bridge construction |
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| CN (1) | CN222571208U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120002818A (en) * | 2025-04-15 | 2025-05-16 | 山西襄矿晋平煤业有限公司 | Mining paste filling and mixing device |
-
2024
- 2024-06-06 CN CN202421282048.1U patent/CN222571208U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120002818A (en) * | 2025-04-15 | 2025-05-16 | 山西襄矿晋平煤业有限公司 | Mining paste filling and mixing device |
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