CN217629291U

CN217629291U - Concrete road surface casting machine for engineering construction

Info

Publication number: CN217629291U
Application number: CN202221188729.2U
Authority: CN
Inventors: 李阿蒙; 韩兴; 熊亮
Original assignee: Sinohydro Bureau 5 Co Ltd
Current assignee: Sinohydro Bureau 5 Co Ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-10-21
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a concrete road surface casting machine for engineering construction, including the walking dolly, install the support frame on the walking dolly, the top of support frame is work platform, the last agitator tank of installing of work platform, the agitator tank is supported by the support frame, and the bottom of agitator tank is located the cavity between work platform and the walking dolly, the high transport auger in low back before still being provided with in the cavity between work platform and the walking dolly, carry the bottom of auger and the blanking pipe intercommunication of agitator tank bottom, the top of carrying the auger is provided with the discharging pipe, the discharge end of discharging pipe is located the top on pouring road surface, work platform still installs two water storage tanks on, the bottom of water storage tank is supported by the walking dolly. The utility model has the advantages that: after the concrete is well stirred in the stirring tank of the casting machine, the concrete is conveyed to a casting pavement through the conveying auger without setting a stirring point or manually conveying the concrete, so that the manpower and the time are saved, and the construction efficiency is improved.

Description

Concrete road surface casting machine for engineering construction

Technical Field

The utility model relates to a road surface pouring, especially a concrete road surface casting machine is used in engineering construction.

Background

When a road surface is poured, a flat roadbed is usually required to be manufactured on the road surface, and then concrete is poured into the roadbed, and two methods are commonly used at present: 1. the concrete mixing points are arranged at a short distance from the pouring points, then the concrete is mixed, and then the concrete is transported to the pouring points, so that along with construction of engineering, the mixing points are further away from the pouring points, and the transport distance is further away, so that the transport cost is increased, the construction period is increased, and when the transport distance exceeds a certain length, the mixing points are moved to a proper position, so that the construction cost and time of the mixing points are increased; 2. the concrete land is transported from the concrete mixing plant by the tank truck, and then the concrete in the tank truck is directly poured on the pouring road surface, so that the transportation cost is high, and night operation is usually adopted to avoid traffic jam.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a concrete road surface casting machine for engineering construction.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a concrete road surface casting machine for engineering construction, including the walking dolly, install the support frame on the walking dolly, the top of support frame is work platform, the last agitator tank of installing of work platform, the agitator tank is supported by the support frame, and the bottom of agitator tank is located the cavity between work platform and the walking dolly, still be provided with the transport auger that low back is high before the front in the cavity between work platform and the walking dolly, the bottom of carrying the auger communicates with the blanking pipe of agitator tank bottom, the top of carrying the auger is provided with the discharging pipe, the discharge end of discharging pipe is located the top on pouring road surface, work platform still installs two water storage tanks, the bottom of water storage tank is supported by the walking dolly, one of them water storage tank is located the left side of carrying the auger, another water storage tank is located the right side of carrying the auger.

Optionally, a blanking hopper is arranged at the bottom of the conveying auger, the blanking hopper is communicated with an inner cavity of the conveying auger, and a discharge end of the blanking pipe is located in the blanking hopper.

Optionally, a traction device is arranged at the front end of the walking trolley, the traction device comprises a traction motor, a wire spool and a traction rope, the traction motor is installed on the walking trolley, one end of the traction rope is fixed in front of the walking trolley, the other end of the traction rope is wound on the wire spool, and the wire spool is arranged on a driving shaft of the traction motor.

Optionally, a shuttle groove is further formed in the rear side of the supporting frame, the discharge end of the discharge pipe is located in the shuttle groove, and the discharge end of the shuttle groove is located above the pouring road surface.

Optionally, a protection ladder is arranged on the left side and/or the right side of the support frame.

Optionally, guardrails are arranged around the working platform, and the guardrails at the protective ladder are provided with notches.

Optionally, a water delivery pump is placed in the water storage tank, and a water delivery hose for filling water into the stirring tank is arranged at the water outlet end of the water delivery pump.

Optionally, a controller is arranged on the guardrail, and the water delivery pump, the stirring motor of the stirring tank, the traction motor and the conveying motor of the conveying auger are all connected with the controller through leads.

Compared with the prior art, the utility model has the advantages of it is following and beneficial effect: the utility model discloses can be directly in the agitator tank of casting machine with concrete mixing, then carry the concrete to the pouring road surface through carrying the auger on, need not to establish the stirring point, do not need the manpower to transport the concrete to practiced thrift manpower and time, improved the efficiency of construction.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a third schematic structural diagram of the present invention.

In the figure, 1-a walking trolley, 2-a support frame, 3-a working platform, 4-a stirring tank, 5-a conveying auger, 6-a discharging pipe, 7-a shuttle groove, 8-a traction motor, 9-a blanking pipe, 10-a blanking hopper, 11-a protection ladder, 12-a water storage tank, 13-a guardrail and 14-a driving motor.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, fig. 2 and fig. 3, a concrete pavement casting machine for engineering construction, including a traveling trolley 1, the traveling trolley 1 moves forward along a roadbed, during pavement construction, the roadbed is usually worked first, and the roadbed is relatively flat, so the traveling trolley 1 can stably move on the roadbed, a support frame 2 is installed on the traveling trolley 1, the support frame 2 has four columns, the four columns are respectively located on four corners of the traveling trolley 1, and the top of the support frame 2 is a flat plate, so that the top of the support frame 2 can be used as a working platform 3, an operator can stand on the working platform 3 for construction, a plurality of installation holes are opened on the working platform 3, wherein an installation hole on the working platform 3 is provided with a stirring tank 4, the stirring tank 4 is supported by the support frame 2, further, installation lugs can be arranged around the tank body of the stirring tank 4, then the installation lugs are bolted with the working platform 3, in this embodiment, the bottom of the stirring tank 4 is located in a cavity between the working platform 3 and the traveling trolley 1, in order to avoid the suspension of the stirring tank 4, the weight of the traveling trolley is reduced, and the weight of the traveling trolley can be supported by the support frame 4, thereby the trolley, the trolley is mainly supported by the trolley 4.

In this embodiment, as shown in fig. 1, a conveying auger 5 with a lower front part and a higher rear part is further disposed in a cavity between the working platform 3 and the traveling trolley 1, the conveying auger 5 is of the prior art, a driving motor 14 of the conveying auger 5 is disposed at the top of the conveying auger 5, a mounting frame (not shown in the figure) is disposed on the support frame 2, the driving motor 14 can be mounted in the mounting frame, the driving motor 14 and the mounting frame are mounted in the prior art, therefore, it is not necessary to describe how the driving motor 14 is mounted, it is only necessary to ensure that the driving motor 14 can drive the screw shaft of the conveying auger 5 to rotate circumferentially, and the circumferential rotation of the screw shaft can convey concrete at the bottom of the conveying auger 5 to the top of the auger, further, the bottom of the conveying auger 5 is communicated with a blanking pipe 9 at the bottom of the stirring tank 4, and for facilitating the concrete to directly enter the conveying auger 5, a blanking hopper 10 is disposed at the bottom of the conveying auger 5, the blanking hopper 10 is communicated with an inner cavity of the conveying auger 5, a discharge pipe 9 is disposed on the discharge pipe 4, when the discharge pipe 4 is opened, the discharge pipe is disposed on the discharge pipe 7, the discharge pipe 7 of the discharge pipe, and the discharge pipe is disposed on the pavement, the discharge groove 7 disposed on the pavement, and the discharge groove 7 disposed on the pavement, the discharge groove 7 of the support frame 2, and the discharge groove, and the shuttle 6 disposed on the discharge groove, the discharge pipe 7 disposed on the pavement, and the discharge groove, the discharge pipe 7 disposed on the pavement, the discharge groove, the pavement, the discharge groove 7 disposed on the pavement, the discharge groove, and the discharge groove on the pavement, the discharge pipe 7 disposed on the pavement, the discharge groove on the discharge groove 7 disposed on the shuttle 6, that is to say this casting machine can not influence the construction on pouring road surface, can carry out the stirring of concrete on one side, still can be under construction to pouring road surface simultaneously to need not set up the concrete mixing point in other places, need not carry the concrete with the mixing point to the pouring position, thereby practiced thrift space and manpower.

In this embodiment, as shown in fig. 3, still install two water storage tanks 12 on work platform 3, the bottom of water storage tank 12 is supported by walking dolly 1, one of them water storage tank 12 is located the left side of carrying auger 5, another water storage tank 12 is located the right side of carrying auger 5, the water that needs to be used for the concrete mixing is equipped with in the water storage tank 12, furthermore, a water transfer pump has been placed in the water storage tank 12, the water delivery hose of watering for agitator tank 4 is provided with to the play water end of water transfer pump, operating personnel can add water liquid in agitator tank 4 according to actual demand, in this embodiment, water storage tank 12 not only can play the effect of water storage, can also play the effect of counter weight, thereby avoid the casting machine to turn on one's side.

In this embodiment, as shown in fig. 1 and fig. 2, a traction device is disposed at the front end of the traveling trolley 1, the traction device includes a traction motor 8, a wire spool and a traction rope, the traction motor 8 is mounted on the traveling trolley 1, one end of the traction rope is fixed in front of the traveling trolley 1, the other end of the traction rope is wound on the wire spool, and a wire spool is disposed on a driving shaft of the traction motor 8, optionally, the wire spool is disposed on a central axis of the casting machine, so that the traction rope is also disposed on the central axis of the casting machine, of course, a plurality of traction devices may be employed, and the plurality of traction devices are disposed in parallel at intervals, and in the traction process, the plurality of traction ropes are kept as parallel as possible, and the traction rope is parallel to the traveling direction of the traveling trolley 1, so that the structure of the traveling trolley 1 is simple, that is, the traveling trolley 1 does not need to be provided with a complicated driving mechanism, in this embodiment, the traveling trolley 1 includes a frame, then a plurality of sets of rollers are disposed at the bottom of the frame, and the traction devices are mounted on the frame, thereby saving cost.

In this embodiment, the left side and/or the right side of support frame 2 are provided with protects ladder 11, and operating personnel can directly climb to work platform 3 through protecting ladder 11 on, and in order to guarantee operating personnel's construction safety, be provided with guardrail 13 around work platform 3, the guardrail 13 that is located and protects ladder 11 department is provided with the breach.

In this embodiment, be provided with a controller on guardrail 13, the agitator motor of water delivery pump, agitator tank 4, traction motor 8 and the conveyor motor who carries auger 5 all pass through the wire with the controller and be connected to valve also passes through the wire with the controller on blanking pipe 9 and is connected, and the controller is the PLC controller, can obtain through the market purchase, and operating personnel then can be according to specific construction situation, control agitator tank 4, carry auger 5, traction device's work.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a concrete road surface casting machine for engineering construction which characterized in that: including walking dolly (1), install support frame (2) on walking dolly (1), the top of support frame (2) is work platform (3), install agitator tank (4) on work platform (3), agitator tank (4) by support frame (2) support, just the bottom of agitator tank (4) is located work platform (3) with in the cavity between walking dolly (1), work platform (3) with carry auger (5) that low back is high before still being provided with in the cavity between walking dolly (1), the bottom of carrying auger (5) with blanking pipe (9) intercommunication of agitator tank (4) bottom, the top of carrying auger (5) is provided with discharging pipe (6), the discharge end of discharging pipe (6) is located the top on the pouring road surface, still install two water storage tanks (12) on work platform (3), the bottom of water storage tank (12) by walking dolly (1) supports, one of them water storage tank (12) is located carry the left side of auger (5), another water storage tank (12) is located the transport right side of auger (5).

2. The concrete pavement casting machine for engineering construction according to claim 1, characterized in that: the bottom of carrying auger (5) is provided with blanking fill (10), blanking fill (10) with carry the inner chamber intercommunication of auger (5), the discharge end of blanking pipe (9) is located in blanking fill (10).

3. The concrete pavement casting machine for engineering construction according to claim 1, characterized in that: the front end of walking dolly (1) is provided with draw gear, draw gear includes traction motor (8), wire reel and haulage rope, traction motor (8) are installed on walking dolly (1), the one end of haulage rope is fixed walking dolly (1) the place ahead, another end ring winding is in on the wire reel, be provided with in the drive shaft of traction motor (8) the wire reel.

4. The concrete pavement casting machine for engineering construction according to claim 1, characterized in that: the rear side of the support frame (2) is also provided with a shuttle groove (7), the discharge end of the discharge pipe (6) is positioned in the shuttle groove (7), and the discharge end of the shuttle groove (7) is positioned above the poured road surface.

5. A concrete pavement casting machine for engineering construction according to claim 3, characterized in that: the left side and/or the right side of the support frame (2) are/is provided with a protective ladder (11).

6. A concrete pavement casting machine for engineering construction according to claim 5, characterized in that: guard rails (13) are arranged on the periphery of the working platform (3), and notches are formed in the guard rails (13) located at the guard ladder (11).

7. A concrete pavement casting machine for engineering construction according to claim 6, characterized in that: a water delivery pump is arranged in the water storage tank (12), and a water delivery hose for filling the stirring tank (4) with water is arranged at the water outlet end of the water delivery pump.

8. The concrete pavement casting machine for engineering construction according to claim 7, characterized in that: the guardrail (13) is provided with a controller, and the water delivery pump, the agitator motor of agitator tank (4), traction motor (8) and the conveyor motor of carrying auger (5) all with the controller passes through the wire and connects.