CN210194390U - A concrete material feeding unit for road construction - Google Patents

Abstract

The utility model discloses a concrete material feeding unit for road construction, the power distribution box comprises a box body, the interior top fixedly connected with feed mechanism of box, rotate on the box and connect first pivot, the both ends of first pivot run through the box respectively and outwards extend. In the utility model, through the cooperation of the motor, the feeding pipe, the box body, the guide plate, the first rotating shaft, the rotating rod, the big gear and the small gear, the effect that the motor rotates to drive the first rotating shaft to rotate is achieved, the function that the first rotating shaft drives the guide plate to convey the concrete in the box body to the road base layer from the feeding pipe is realized, the concrete is conveniently conveyed to the road base layer for laying in a fast dispersing way, and the efficiency of laying the concrete on the road base layer is improved; through the cooperation of stabilizer blade, second pivot and gyro wheel, reached the bottom of box and installed the effect of four gyro wheels, realized the function that the box of being convenient for removed.

Description

A concrete material feeding unit for road construction

Technical Field

The utility model relates to a concrete material feeding unit technical field, more specifically say, in particular to concrete material feeding unit for road construction.

Background

Concrete is a generic term for engineering composites where aggregates are cemented into a whole by cementitious materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete is also called as common concrete, and the concrete is not only used in the construction industry, but also commonly used in bridge construction, road construction and tunnel construction.

In the process of road construction, a concrete layer needs to be laid on a base layer of a road, a concrete pump truck is usually used for transporting concrete to a road construction site from a factory at present, then the concrete pump truck directly pours the transported concrete to any position on the base layer of the road, a road worker transports the concrete accumulated on the base layer of the road to a position on the base layer of the road where the concrete is not laid, and the concrete is uniformly laid on the base layer of the road.

To this end, we propose a concrete feeding device for road construction to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the in-process that exists at road construction among the prior art, need lay concrete layer in the basic unit of road, use concrete pump truck to transport the road construction place with the concrete from mill now usually, then concrete pump truck directly falls behind the arbitrary position on road basic unit with the concrete that transports, road workman does not have the position of laying the concrete in carrying road basic unit with accumulational concrete in road basic unit, guarantee the even concrete that has laid in road basic unit, but the mode efficiency ratio of artifical transportation concrete is lower, and working strength is bigger, and there is not the problem of carrying road basic unit that a mechanical equipment can be even with the concrete now, and the concrete material feeding unit who is used for road construction who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a concrete material feeding unit for road construction, the power distribution box comprises a box body, the interior top fixedly connected with feed mechanism of box, rotate on the box and connect first pivot, the both ends of first pivot run through the box respectively and outwards extend, be equipped with the rotation mouth that corresponds with first pivot on the box, the lateral wall fixedly connected with of first pivot is spiral arrangement's deflector, the lateral wall fixedly connected with actuating mechanism of box, actuating mechanism passes through coupling mechanism and is connected with the one end of first pivot, many unloading pipes of bottom fixedly connected with of box, the box communicates with each other with the unloading pipe, the bottom fixedly connected with displacement mechanism of box.

Further, feed mechanism includes the first backup pad at top in box one side of fixed connection, the top fixedly connected with feed hopper of first backup pad, be equipped with the installing port that corresponds with feed hopper on the first backup pad.

Further, actuating mechanism includes the second backup pad of fixed connection at box one end lateral wall, the top fixedly connected with motor of second backup pad.

Further, coupling mechanism includes the dwang of fixed connection at the motor output, the one end fixedly connected with gear wheel of motor is kept away from to the dwang, the one end fixedly connected with pinion of first pivot, gear wheel and pinion engagement.

Further, displacement mechanism includes a plurality of stabilizer blades of fixed connection in the bottom half, and is a plurality of the stabilizer blade is 2 x 2 setting, the bottom lateral wall of stabilizer blade rotates and is connected with the second pivot, the one end fixedly connected with gyro wheel of stabilizer blade is kept away from in the second pivot.

Furthermore, the rotating port is connected with the first rotating shaft through a bearing and a sealing ring respectively, and the distance between the two sealing rings is smaller than the distance between the two bearings.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

1. through the matching effect of the motor, the blanking pipe, the box body, the guide plate, the first rotating shaft, the rotating rod, the large gear and the small gear, the effect that the motor rotates to drive the first rotating shaft to rotate is achieved, the function that the first rotating shaft drives the guide plate to convey concrete in the box body to a road base layer from the blanking pipe is achieved, the concrete is conveniently conveyed to the road base layer in a rapid dispersing mode to be paved, and the efficiency of paving the concrete on the road base layer is improved;

2. through the cooperation of stabilizer blade, second pivot and gyro wheel, reached the bottom of box and installed the effect of four gyro wheels, realized the function that the box of being convenient for removed.

Drawings

Fig. 1 is a schematic structural view of a concrete feeding device for road construction according to the present invention;

fig. 2 is a schematic view of an internal structure of a concrete feeding device for road construction according to the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic view of a connection structure of a motor, a rotating rod, a gear wheel, a pinion and a first rotating shaft in a concrete feeding device for road construction.

In the figure: 1. a box body; 2. a first support plate; 3. a feed hopper; 4. a first rotating shaft; 5. a guide plate; 6. a bull gear; 7. rotating the rod; 8. a motor; 9. a second support plate; 10. a pinion gear; 11. a discharging pipe; 12. a support leg; 13. a second rotating shaft; 14. a roller; 15. a U-shaped block; 16. a bearing; 17. and (5) sealing rings.

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.

Referring to fig. 1-4, a concrete material feeding unit for road construction, including box 1, the interior top fixedly connected with feed mechanism of box 1, feed mechanism includes first backup pad 2 at top in box 1 one side of fixed connection, the top fixedly connected with feed hopper 3 of first backup pad 2, be equipped with the installing port that corresponds with feed hopper 3 on the first backup pad 2, feed hopper 3's effect is that the concrete pump truck of being convenient for directly pours the concrete into the inside of box 1, carries out the transport to the concrete.

Wherein, the box body 1 is rotatably connected with a first rotating shaft 4, two ends of the first rotating shaft 4 respectively penetrate through the box body 1 and extend outwards, the box body 1 is provided with a rotating port corresponding to the first rotating shaft 4, the outer side wall of the first rotating shaft 4 is fixedly connected with a guide plate 5 which is spirally arranged, the rotating port is respectively connected with the first rotating shaft 4 through a bearing 16 and a sealing ring 17, the distance between the two sealing rings 17 is less than the distance between the two bearings 16, the first rotating shaft 4 rapidly rotates to drive the guide plate 5 which is spirally arranged to rapidly rotate, the guide plate 5 which is spirally arranged conveys the concrete in the box body 1 to the interior of each discharging pipe 11, the concrete is rapidly conveyed to the position on the road base layer where the concrete is not laid through the discharging pipe 11, the road worker can conveniently and rapidly and evenly lay the concrete on the road base layer, the bearing 16 is used for reducing the friction force between the first rotating shaft 4 and the box body 1, the function of the sealing ring 17 is to reduce the corrosion of the bearing 16 by the concrete in the tank 1.

Wherein, the outer side wall of the box body 1 is fixedly connected with a driving mechanism, the driving mechanism is connected with one end of the first rotating shaft 4 through a connecting mechanism, the driving mechanism comprises a second supporting plate 9 fixedly connected with the outer side wall of one end of the box body 1, the top of the second supporting plate 9 is fixedly connected with a motor 8, the connecting mechanism comprises a rotating rod 7 fixedly connected with the output end of the motor 8, one end of the rotating rod 7 far away from the motor 8 is fixedly connected with a big gear 6, one end of the first rotating shaft 4 is fixedly connected with a small gear 10, the big gear 6 is meshed with the small gear 10, it should be noted that the power supply technologies of the motor 8 and the control technology of the motor 8 are the prior art, too much description is not made here, the model of the motor 8 is jade leopard-YE 2, the motor 8 drives the rotating rod 7, the effect that motor 8 rotates and drives first pivot 4 pivoted has been reached, and the first pivot 4 of being convenient for drives deflector 5 with the quick transport of the inside concrete of box 1 the road base on the position that does not lay the concrete.

Wherein, many unloading pipe 11 of bottom fixedly connected with of box 1, box 1 communicates with each other with unloading pipe 11, the bottom fixedly connected with displacement mechanism of box 1, displacement mechanism includes a plurality of stabilizer blades 12 of fixed connection in the 1 bottom of box, a plurality of stabilizer blades 12 are 2 x 2 setting, the bottom lateral wall of stabilizer blade 12 rotates and is connected with second pivot 13, the one end fixedly connected with gyro wheel 14 of stabilizer blade 12 is kept away from in second pivot 13, gyro wheel 14's effect is that this box 1 of being convenient for removes, the lateral wall fixedly connected with U type piece 15 of box 1, the purpose is convenient for drive this box 1 through some drive arrangement and remove.

The utility model discloses in, when needs lay the concrete in road basic unit, drive arrangement is through connecting U type piece 15 on rope and the box 1 together fixed, be convenient for drive box 1 forward motion, individual mobile concrete pump of transportation concrete carries box 1's inside with the concrete through feed hopper 3, the quick 5 rotations of drive deflector of motor 8, the quick rotation of deflector 5 carries unloading pipe 11's inside with the concrete of box 1 inside, be convenient for quick carry the concrete to the road basic unit on the position of not laying the concrete, the road workman of being convenient for improves the efficiency of laying the concrete to the road.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A concrete feeding device for road construction comprises a box body (1) and is characterized in that, the inner top of the box body (1) is fixedly connected with a feeding mechanism, the box body (1) is rotatably connected with a first rotating shaft (4), two ends of the first rotating shaft (4) respectively penetrate through the box body (1) and extend outwards, a rotating opening corresponding to the first rotating shaft (4) is arranged on the box body (1), a guide plate (5) which is spirally arranged is fixedly connected to the outer side wall of the first rotating shaft (4), the outer side wall of the box body (1) is fixedly connected with a driving mechanism, the driving mechanism is connected with one end of a first rotating shaft (4) through a connecting mechanism, the bottom of the box body (1) is fixedly connected with a plurality of discharging pipes (11), the box body (1) is communicated with the discharging pipes (11), and the bottom of the box body (1) is fixedly connected with a displacement mechanism.

2. The concrete feeding device for road construction according to claim 1, wherein the feeding mechanism comprises a first supporting plate (2) fixedly connected to the inner top of one side of the box body (1), a feeding funnel (3) is fixedly connected to the top of the first supporting plate (2), and a mounting opening corresponding to the feeding funnel (3) is formed in the first supporting plate (2).

3. The concrete feeding device for road construction according to claim 1, wherein the driving mechanism comprises a second supporting plate (9) fixedly connected to the outer side wall of one end of the box body (1), and a motor (8) is fixedly connected to the top of the second supporting plate (9).

4. The concrete feeding device for road construction according to claim 3, characterized in that, coupling mechanism includes dwang (7) of fixed connection at motor (8) output, the one end fixedly connected with gear wheel (6) of motor (8) are kept away from in dwang (7), the one end fixedly connected with pinion (10) of first pivot (4), gear wheel (6) and pinion (10) meshing.

5. The concrete feeding device for road construction according to claim 1, wherein the displacement mechanism comprises a plurality of support legs (12) fixedly connected to the bottom of the box body (1), the plurality of support legs (12) are arranged in 2 x 2, the outer side wall of the bottom of each support leg (12) is rotatably connected with a second rotating shaft (13), and one end of each second rotating shaft (13) far away from each support leg (12) is fixedly connected with a roller (14).

6. The concrete feeding device for road construction according to claim 1, wherein the rotation opening is connected with the first rotating shaft (4) through a bearing (16) and a sealing ring (17), respectively, and the distance between the two sealing rings (17) is smaller than the distance between the two bearings (16).

Images