CN210939908U

CN210939908U - Concrete mixing equipment for civil engineering building

Info

Publication number: CN210939908U
Application number: CN201921679433.9U
Authority: CN
Inventors: 代攀
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-09
Filing date: 2019-10-09
Publication date: 2020-07-07
Anticipated expiration: 2029-10-09

Abstract

The utility model belongs to the technical field of civil engineering, especially, be a concrete mixing equipment for civil engineering building, including the mixing box, the top fixed mounting of mixing box has two linkage plates, and the top fixed mounting of two linkage plates has same diaphragm, the bottom fixed mounting of diaphragm has linkage block, it installs the horizontal pole to link up to rotate on the block, the fixed cover in both ends symmetry of horizontal pole is equipped with first bevel gear, fixed cover is equipped with first round gear on the horizontal pole, fixed mounting has the motor on the top outer wall of mixing box, fixed cover is equipped with the second round gear on the output shaft of motor, and second round gear meshes with first round gear mutually, rotate on the mixing box and install two mixing bars, two mixing bars all run through the top of mixing box, and equal fixed cover is equipped with the second bevel gear on two mixing bars. The utility model discloses can carry out quick stirring to the concrete, the stirring, stirring effect is good.

Description

Concrete mixing equipment for civil engineering building

Technical Field

The utility model relates to a civil engineering technical field especially relates to a concrete mixing equipment for civil engineering building.

Background

Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. I.e. various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research. The civil engineering refers to engineering entities for surveying, planning, designing, constructing, installing and maintaining various technical works and the like of newly-built, reconstructed or expanded buildings, structures, related supporting facilities and the like of various projects except house buildings.

Concrete is often needed to be used in civil engineering, and some small road engineering can be stirred by using concrete stirring equipment at the roadside, but the traditional stirring equipment generally depends on the rotation of a barrel to stir, so that the stirring effect is general, and therefore, the concrete stirring equipment for civil engineering construction is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a concrete mixing device for civil engineering construction.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a concrete mixing device for civil engineering construction comprises a mixing box, wherein two connecting plates are fixedly mounted at the top of the mixing box, the top of the two connecting plates is fixedly provided with a same transverse plate, the bottom of the transverse plate is fixedly provided with a connecting block, a transverse rod is rotatably mounted on the connecting block, first bevel gears are symmetrically and fixedly sleeved at the two ends of the transverse rod, a first circular gear is fixedly sleeved on the transverse rod, a motor is fixedly mounted on the outer wall of the top of the mixing box, a second circular gear is fixedly sleeved on an output shaft of the motor and meshed with the first circular gear, two mixing rods are rotatably mounted on the mixing box and penetrate through the top of the mixing box, a second bevel gear is fixedly sleeved on each of the two mixing rods and meshed with the two first bevel gears respectively, equal fixed cover is equipped with helical blade on two puddlers, and the helical blade symmetry sets up, one side fixed mounting of mixing box has the feeder hopper, the feeder hopper is linked together with the mixing box, fixed mounting has a plurality of triangle-shaped swash plates on the inner wall of mixing box, the toper through-hole has been seted up on the bottom inner wall of mixing box.

Preferably, a rotating hole is formed in one side of the connecting block, a bearing is fixedly sleeved on the cross rod, and the outer ring of the bearing is fixedly connected with the inner wall of the rotating hole.

Preferably, a discharge pipe is fixedly installed on the outer wall of the bottom of the mixing box and communicated with the conical through hole, and a valve is arranged on the discharge pipe.

Preferably, the bottom four corners position of mixing box all fixed mounting have the supporting leg, and the bottom fixed mounting of four supporting legs has same bottom plate.

Preferably, the top of mixing box is fixedly provided with a water inlet pipe, and the water inlet pipe is communicated with the mixing box.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a conical through hole through a mixing box, a connecting plate, a transverse plate, a connecting block, a transverse rod, a first bevel gear, a first circular gear, a motor, a second circular gear, a mixing rod, a second bevel gear, helical blades, a feeding hopper, a triangular inclined plate and the conical through hole, when the device is used, the device is communicated with an external water source through a water inlet pipe for water supplement, concrete materials such as cement sand and the like are poured into the feeding hopper, the motor is started, the two helical blades rotate in opposite directions to enable the mixture to be rapidly and uniformly stirred, the triangular inclined plate on the inner wall of the mixing box also plays a role in stirring the mixture, the mixture is more uniformly mixed, and after the mixture is mixed, a valve is opened to discharge the concrete and the concrete is collected by an external collecting device;

the utility model discloses can carry out quick stirring to the concrete, the stirring, stirring effect is good.

Drawings

FIG. 1 is a schematic structural diagram of the present invention

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

In the figure: 1. a mixing box; 2. a connector tile; 3. a transverse plate; 4. a joining block; 5. a cross bar; 6. a first bevel gear; 7. a first circular gear; 8. a motor; 9. a second circular gear; 10. a mixing rod; 11. a second bevel gear; 12. a helical blade; 13. a feed hopper; 14. a triangular sloping plate; 15. a tapered through hole.

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. 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.

Referring to fig. 1-2, the present invention provides a technical solution: a concrete mixing device for civil engineering construction comprises a mixing box 1, wherein two connecting plates 2 are fixedly arranged at the top of the mixing box 1, the same transverse plate 3 is fixedly arranged at the top of the two connecting plates 2, a connecting block 4 is fixedly arranged at the bottom of the transverse plate 3, a transverse rod 5 is rotatably arranged on the connecting block 4, first bevel gears 6 are symmetrically and fixedly sleeved at two ends of the transverse rod 5, a first circular gear 7 is fixedly sleeved on the transverse rod 5, a motor 8 is fixedly arranged on the outer wall of the top of the mixing box 1, a second circular gear 9 is fixedly sleeved on an output shaft of the motor 8, the second circular gear 9 is meshed with the first circular gear 7, two mixing rods 10 are rotatably arranged on the mixing box 1, the two mixing rods 10 penetrate through the top of the mixing box 1, second bevel gears 11 are fixedly sleeved on the two mixing rods 10, the two second bevel gears 11 are respectively meshed with the two first bevel gears 6, the two mixing rods 10 are fixedly sleeved with helical blades 12, the helical blades 12 are symmetrically arranged, one side of the mixing box 1 is fixedly provided with a feed hopper 13, the feed hopper 13 is communicated with the mixing box 1, the inner wall of the mixing box 1 is fixedly provided with a plurality of triangular inclined plates 14, and the inner wall of the bottom of the mixing box 1 is provided with a conical through hole 15;

a rotating hole is arranged at one side of the joining block 4, a bearing is fixedly sleeved on the cross rod 5, the outer ring of the bearing is fixedly connected with the inner wall of the rotating hole, a discharging pipe and a discharging pipe are fixedly arranged on the outer wall of the bottom of the mixing box 1, the discharging pipe is communicated with the conical through hole 15, a valve is arranged on the discharging pipe, supporting legs are fixedly arranged at four corners of the bottom of the mixing box 1, the bottom ends of the four supporting legs are fixedly provided with a same bottom plate, a water inlet pipe is fixedly arranged at the top of the mixing box 1, the water inlet pipe is communicated with the mixing box 1, and the mixing box 1 is matched with the motor 8, the second circular gear 9, the mixing rod 10, the second bevel gear 11, the helical blade 12, the feeding hopper 13, the triangular sloping plate 14 and the conical through hole 15 and is communicated with an external water source through the water inlet pipe when in use, carry out the moisturizing, pour into concrete materials such as cement sand through feeder hopper 13, starter motor 8 makes two helical blade 12 rotate towards opposite direction and can make the mixture by quick stirring, and triangle-shaped swash plate 14 on the 1 inner wall of mixing box has also played the stirring effect to the mixture, makes the mixture more even, mixes the back that finishes, opens the valve, emits the concrete, with outside collection device collect can, the utility model discloses can carry out quick stirring to the concrete, the stirring, stirring effect is good.

The working principle is as follows: when in use, the water-saving device is communicated with an external water source through a water inlet pipe for water supplement, and concrete materials such as cement sand and the like are poured into the water-saving device through the feed hopper 13;

starting a motor 8, wherein the motor 8 drives a second circular gear 9 to rotate, the second circular gear 9 drives a first circular gear 7 to rotate, the first circular gear 7 drives a cross rod 5 to rotate, the cross rod 5 drives two first bevel gears 6 to rotate, the two first bevel gears 6 drive two second bevel gears 11 to rotate in opposite directions, the two second bevel gears 11 drive two mixing rods 10 to synchronously rotate, the two mixing rods 10 drive two helical blades 12 to synchronously rotate so as to stir the concrete material, the two helical blades 12 rotate in opposite directions so as to quickly and uniformly stir the mixture, and a triangular inclined plate 14 on the inner wall of a mixing box 1 also plays a role in stirring the mixture so as to uniformly mix the mixture;

and after mixing, opening the valve, discharging the concrete, and collecting by using an external collecting device.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

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

1. The utility model provides a concrete mixing equipment for civil engineering building, includes mixing box (1), its characterized in that: the top of the mixing box (1) is fixedly provided with two connecting plates (2), the top of the two connecting plates (2) is fixedly provided with the same transverse plate (3), the bottom of the transverse plate (3) is fixedly provided with a connecting block (4), the connecting block (4) is rotatably provided with a transverse rod (5), two ends of the transverse rod (5) are symmetrically and fixedly sleeved with a first bevel gear (6), the transverse rod (5) is fixedly sleeved with a first circular gear (7), the top outer wall of the mixing box (1) is fixedly provided with a motor (8), an output shaft of the motor (8) is fixedly sleeved with a second circular gear (9), the second circular gear (9) is meshed with the first circular gear (7), the mixing box (1) is rotatably provided with two mixing rods (10), and the two mixing rods (10) all run through the top of the mixing box (1), equal fixed cover is equipped with second bevel gear (11) on two puddlers (10), and two second bevel gear (11) mesh with two first bevel gear (6) respectively mutually, and equal fixed cover is equipped with helical blade (12) on two puddlers (10), and helical blade (12) symmetry sets up, one side fixed mounting of mixing box (1) has feeder hopper (13), feeder hopper (13) are linked together with mixing box (1), fixed mounting has a plurality of triangle-shaped swash plates (14) on the inner wall of mixing box (1), tapered through hole (15) have been seted up on the bottom inner wall of mixing box (1).

2. The concrete mixing apparatus for civil engineering construction according to claim 1, wherein: a rotating hole is formed in one side of the connecting block (4), a bearing is fixedly sleeved on the cross rod (5), and the outer ring of the bearing is fixedly connected with the inner wall of the rotating hole.

3. The concrete mixing apparatus for civil engineering construction according to claim 1, wherein: the material mixing device is characterized in that a material discharging pipe is fixedly mounted on the outer wall of the bottom of the material mixing box (1), the material discharging pipe is communicated with the conical through hole (15), and a valve is arranged on the material discharging pipe.

4. The concrete mixing apparatus for civil engineering construction according to claim 1, wherein: the bottom four corners position of compounding case (1) is equal fixed mounting has the supporting leg, and the bottom fixed mounting of four supporting legs has same bottom plate.

5. The concrete mixing apparatus for civil engineering construction according to claim 1, wherein: the top fixed mounting of mixing box (1) has the inlet tube, the inlet tube is linked together with mixing box (1).