CN211709647U

CN211709647U - Concrete transportation shallow for construction

Info

Publication number: CN211709647U
Application number: CN201921629685.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Nan'an Taida Industrial Design Co ltd
Current assignee: Nan'an Taida Industrial Design Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-10-20
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a concrete transport trolley for construction, which comprises a carriage body, the wheel, the rear end face welding of automobile body has the handle, the preceding terminal surface rotation of automobile body is connected with the turnover door, the connecting strip has all been welded to the left and right sides face of turnover door, it has the bolt to peg graft to the other end of connecting strip, the bottom welding of automobile body has first protection casing, the second protection casing, the landing leg, the inside bottom of automobile body is rotated and is connected with the (mixing) shaft, the wheel is located the left and right sides of automobile body, fixedly connected with pivot between the wheel of both sides, the one end meshing of initiative bevel gear has driven bevel gear, the rear end face welding of driven bevel gear has the transmission shaft, the upper end meshing of initiative spur gear has driven spur gear, the preceding. Through the turnover door, concrete can be convenient for pour out from the automobile body, and through the cooperation setting of (mixing) shaft and transmission shaft, can also stir it when concrete transportation, prevent that the concrete from condensing.

Description

Concrete transportation shallow for construction

Technical Field

The utility model relates to a construction technical field especially relates to a concrete transportation shallow for construction.

Background

The cart is a main transport means for engineering, is common in building sites and concrete manufacturing plants, and mainly utilizes the material placing groove at the upper end thereof to transport finished concrete or raw materials required for manufacturing concrete in a short distance. When current concrete shallow is empting the concrete, emptys and goes out from roof portion during main time, and need overturn whole car hopper when empting, waste time and energy more like this, have great working strength, do not also do benefit to work efficiency's improvement simultaneously to if concrete transport time is longer, the inside concrete of shallow condenses easily, leads to the concrete to be difficult for pouring, for this reason we have proposed a concrete transport trolley for the construction, in order to solve the above-mentioned technical problem who proposes.

SUMMERY OF THE UTILITY MODEL

The utility model provides a concrete transport cart for construction topples over the concrete in order to solve the current concrete cart that above-mentioned background art provided and wastes time and energy, and the concrete problem of condensing in the automobile body easily.

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

a concrete transport cart for building construction comprises a cart body and wheels, wherein a handle is welded on the rear end face of the cart body, a turnover door is rotatably connected on the front end face of the cart body, connecting strips are welded on the left side face and the right side face of the turnover door, a bolt is inserted into the other end of each connecting strip, the tail end of the bolt penetrates through the corresponding connecting strip and is inserted into the cart body, a first protective cover, a second protective cover and a supporting leg are welded at the bottom of the cart body, the second protective cover is positioned on the rear side of the first protective cover, the supporting leg is positioned on the rear side of the second protective cover, a reinforcing rod is welded on one side of the supporting leg, the other end of the reinforcing rod is welded with the bottom of the handle, a stirring shaft is rotatably connected at the bottom end of the interior of the cart body, one end of the stirring shaft penetrates through the cart body and penetrates into the interior of the second, the pivot rotates the bottom of connection at the automobile body, the middle section of pivot is located the inside and fixedly connected with drive bevel gear of first protection casing, drive bevel gear's one end meshing has driven bevel gear, driven bevel gear's rear end face welding has the transmission shaft, the other end of transmission shaft runs through first protection casing, second protection casing and welds and have the initiative straight-teeth gear, the upper end meshing of initiative straight-teeth gear has driven straight-teeth gear, the preceding terminal surface of driven straight-teeth gear welds with the one end of (mixing) shaft.

Furthermore, a door hinge is arranged at the joint of the bottom of the turnover door and the vehicle body.

Further, the rotating shaft is rotatably connected with the first protective cover.

Further, the driving bevel gear and the driven bevel gear are both positioned inside the first protective cover.

Furthermore, the driving spur gear and the driven spur gear are both located inside the second protective cover.

Furthermore, helical blades are welded on the part of the stirring shaft positioned in the vehicle body.

Furthermore, the bottom surface of the vehicle body is an inclined surface, one end of the vehicle body close to the handle is high, and the other end of the vehicle body close to the turnover door is low.

Furthermore, the number of the supporting legs is two, and the two supporting legs are respectively positioned on the left side and the right side of the bottom of the vehicle body.

Compared with the prior art, the utility model discloses the beneficial effect who realizes:

the concrete can be poured out of the vehicle body conveniently through the turnover door, and the stirring shaft and the transmission shaft are matched, so that when the wheels rotate, the wheels can drive the stirring shaft to rotate in the vehicle body through the transmission shaft, the concrete can be stirred during transportation, the concrete is prevented from being condensed, and meanwhile, when the concrete is unloaded, the concrete can be pushed out of the vehicle body through the rotating stirring shaft, the concrete is poured conveniently, and the working efficiency is improved;

through first protection casing and second protection casing, can protect the gear that the transmission was used, prevent that the normal operating of gear is influenced on the concrete splashes the gear.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial schematic view of a portion a of fig. 1 according to the present invention.

Fig. 3 is a schematic side view of the present invention.

Fig. 4 is a schematic side view of the internal structure of the present invention.

Fig. 5 is a schematic front structural view of the present invention.

In FIGS. 1-5: 1-vehicle body, 2-handle, 3-wheel, 301-rotating shaft, 4-turnover door, 401-connecting strip, 402-bolt, 5-supporting leg, 6-reinforcing rod, 7-first protective cover, 8-transmission shaft, 9-second protective cover, 10-driving bevel gear, 11-driven bevel gear, 12-driving spur gear, 13-driven spur gear and 14-stirring shaft.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Please refer to fig. 1 to 5:

the utility model provides a concrete transportation shallow for construction, including automobile body 1, wheel 3, wherein, the rear end face welding of automobile body 1 has handle 2, and the front end face of automobile body 1 rotates and is connected with turnover door 4, and connecting strip 401 has all been welded to the left and right sides face of turnover door 4, and the other end of connecting strip 401 is pegged graft and is had bolt 402, and the end of bolt 402 runs through connecting strip 401 and inserts in automobile body 1;

specifically, the vehicle body 1 can be conveniently pushed through the handle 2, the turnover door 4 can be turned over, when the connecting strip 401 is fixed on the left side surface and the right side surface of the vehicle body 1 through the bolt 402, the turnover door 4 cannot be opened, if the bolt 402 is pulled out of the connecting strip 401 and the vehicle body 1, the turnover door 4 can be turned over and opened, after the turnover door 4 is opened, concrete in the vehicle body 1 automatically flows out from the opening position of the turnover door 4 due to the fact that the bottom surface in the vehicle body 1 is an inclined surface, and therefore the concrete can be poured and unloaded conveniently, and the trouble that the vehicle body 1 is turned over and poured is avoided;

the bottom of the vehicle body 1 is welded with a first protective cover 7, a second protective cover 9 and supporting legs 5, the second protective cover 9 is positioned on the rear side of the first protective cover 7, the supporting legs 5 are positioned on the rear side of the second protective cover 9, reinforcing rods 6 are welded on one sides of the supporting legs 5, the other ends of the reinforcing rods 6 are welded with the bottom of the handle 2, the bottom end of the interior of the vehicle body 1 is rotatably connected with a stirring shaft 14, and one end of the stirring shaft 14 penetrates through the vehicle body 1 and penetrates into the interior of the second protective cover 9;

specifically, the first protective cover 7 and the second protective cover 9 can respectively protect a driving bevel gear 10, a driven bevel gear 11, a driving straight gear 12 and a driven straight gear 13 inside the first protective cover and the second protective cover, so that concrete is prevented from being sputtered on the gears to influence normal operation of the gears, the supporting legs 5 are convenient for erecting the vehicle body 1, the reinforcing rods 6 can improve the strength of the supporting legs 5, and the stirring shafts 14 can stir the concrete inside the vehicle body 1 to prevent the concrete from being condensed;

according to the above, the wheels 3 are located on the left side and the right side of the vehicle body 1, the rotating shaft 301 is fixedly connected between the wheels 3 on the two sides, the rotating shaft 301 is rotatably connected to the bottom of the vehicle body 1, the middle section of the rotating shaft 301 is located inside the first protective cover 7 and is fixedly connected with the driving bevel gear 10, one end of the driving bevel gear 10 is meshed with the driven bevel gear 11, the rear end face of the driven bevel gear 11 is welded with the transmission shaft 8, the other end of the transmission shaft 8 penetrates through the first protective cover 7 and the second protective cover 9 and is welded with the driving straight gear 12, the upper end of the driving straight gear 12 is meshed with the driven straight gear 13, and the front end face of;

specifically, after wheel 3 rotates, drive pivot 301 and rotate, and pivot 301 then can drive initiative bevel gear 10 simultaneously and rotate, because initiative bevel gear 10 and driven bevel gear 11 mesh, so initiative bevel gear 10 can drive driven bevel gear 11 and rotate, driven bevel gear 11 rethread transmission shaft 8 drives initiative spur gear 12 and rotates, initiative spur gear 12 drives (mixing) shaft 14 through the meshing with driven spur gear 13 again and rotates, with this (mixing) shaft 14 can be when automobile body 1 removes, (mixing) shaft 14 can stir automatic concrete, and this kind of (mixing) shaft 14's drive mode need not to use the motor, save electronic consumption, accomplish energy-conservingly, and reduce the limitation of using.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a concrete transportation shallow for construction, includes automobile body (1), wheel (3), its characterized in that, the rear end face welding of automobile body (1) has handle (2), the preceding terminal surface of automobile body (1) rotates and is connected with turnover door (4), connecting strip (401) have all been welded to the left and right sides face of turnover door (4), the other end of connecting strip (401) is pegged graft and is had bolt (402), the end of bolt (402) runs through connecting strip (401) and inserts in automobile body (1), the bottom welding of automobile body (1) has first protection casing (7), second protection casing (9), landing leg (5), second protection casing (9) are located the rear side of first protection casing (7), landing leg (5) are located the rear side of second protection casing (9), one side welding of landing leg (5) has stiffener (6), the other end of anchor strut (6) and the bottom welding of handle (2), the inside bottom of automobile body (1) is rotated and is connected with (mixing) shaft (14), the inside of (mixing) shaft (14) is run through automobile body (1) and is worn into the inside of second protection casing (9), wheel (3) are located the left and right sides of automobile body (1), both sides wheel (3) between fixedly connected with pivot (301), pivot (301) rotate and connect in the bottom of automobile body (1), the middle section of pivot (301) is located the inside and fixedly connected with initiative bevel gear (10) of first protection casing (7), the one end meshing of initiative bevel gear (10) has driven bevel gear (11), the rear end welding of driven bevel gear (11) has transmission shaft (8), the other end of transmission shaft (8) runs through first protection casing (7), The second protection casing (9) is welded with a driving straight gear (12), the upper end of the driving straight gear (12) is meshed with a driven straight gear (13), and the front end face of the driven straight gear (13) is welded with one end of a stirring shaft (14).

2. The concrete transport cart for building construction according to claim 1, characterized in that: and a door hinge is arranged at the joint of the bottom of the turnover door (4) and the vehicle body (1).

3. The concrete transport cart for building construction according to claim 1, characterized in that: the rotating shaft (301) is rotatably connected with the first protective cover (7).

4. The concrete transport cart for building construction according to claim 1, characterized in that: the driving bevel gear (10) and the driven bevel gear (11) are both positioned inside the first protective cover (7).

5. The concrete transport cart for building construction according to claim 1, characterized in that: the driving straight gear (12) and the driven straight gear (13) are both positioned in the second protective cover (9).

6. The concrete transport cart for building construction according to claim 1, characterized in that: helical blades are welded on the part, located inside the vehicle body (1), of the stirring shaft (14).

7. The concrete transport cart for building construction according to claim 1, characterized in that: the bottom surface of the vehicle body (1) is an inclined surface, one end close to the handle (2) is high, and the other end close to the turnover door (4) is low.

8. The concrete transport cart for building construction according to claim 1, characterized in that: the number of the supporting legs (5) is two, and the two supporting legs are respectively positioned at the left side and the right side of the bottom of the vehicle body (1).