CN215825598U

CN215825598U - Concrete mixer for building with moisturizing function

Info

Publication number: CN215825598U
Application number: CN202121681966.8U
Authority: CN
Inventors: 王磊
Original assignee: Jingmen Junfeng Lvjian Technology Group Co ltd
Current assignee: Jingmen Junfeng Lvjian Technology Group Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-02-15
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a building concrete mixer with a water supplementing function, and relates to the technical field of water supplementing of concrete mixers. The utility model has reasonable design structure, can make the sliding plate move upwards through the matching among the supporting rod, the arc-shaped pad, the sliding plate and the elastic part when the moisture in the mixing box is seriously deficient, can make the gas in the cavity enter the vertical tube through the gas pipe, then through the matching among the sealing plate, the communicating tube, the annular tube and the water outlet pipe, when the gas in the vertical tube is increased, the water in the vertical tube can flow to the inside of the communicating tube and the annular tube, the purpose of replenishing water in the mixing box is realized, and the problem that the subsequent use of concrete is influenced because the concrete in the mixing box is seriously deficient after being stored for a long time is solved.

Description

Concrete mixer for building with moisturizing function

Technical Field

The utility model relates to the technical field of water supplement of concrete mixers, in particular to a concrete mixer for buildings with a water supplement function.

Background

Concrete is one of the most important civil engineering materials of the present generation. The artificial stone is prepared by a cementing material, granular aggregate, water, an additive and an admixture which are added if necessary according to a certain proportion, and is formed by uniformly stirring, closely compacting, curing and hardening.

According to the application number 202020268268.0, the equipment can convey materials into a stirring barrel through a feeding mechanism, so that feeding is more convenient, the materials are descended through a telescopic rod during discharging, the stirring barrel is driven to incline downwards, and the materials are convenient, but in the prior art, after the concrete is stirred well, the concrete is often stored in the mixing barrel for a long time, and after the stirred concrete is stored for a long time, the moisture in the concrete is easy to volatilize, so that the concrete caking is caused, and the subsequent use of the concrete is influenced; therefore, the concrete mixer with the water replenishing function for the building is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to make up for the defects of the prior art and provides a concrete mixer for buildings with a water replenishing function.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a concrete mixer for building with moisturizing function, includes the base, the top of base is provided with supporting mechanism, supporting mechanism's top is provided with the mixing box, the feeder hopper is installed to the top of mixing box, the inside of mixing box is equipped with rotatable rabbling mechanism.

The outside position that is located the feeder hopper left and right sides of mixing box all is equipped with the toroidal tube, the toroidal tube is linked together with the inside of mixing box, the toroidal tube below is provided with the loading system, the top of base is provided with the water tank, the inside of water tank is provided with the outlet pipe.

Furthermore, the supporting mechanism comprises a sliding plate and a cavity fixed on the base, the outer surface of the sliding plate is in sliding connection with the inner wall of the cavity, and two parallel supporting rods are fixed on the upper surface of the sliding plate.

Further, the surface of branch and the upper wall sliding connection of cavity, branch is located the outside one end of cavity and fills up fixed connection with the arc, the arc fills up the fixed surface connection with the mixing box.

Furthermore, the outer surface of the supporting rod at one end outside the cavity is sleeved with an elastic piece, the two ends of the elastic piece are fixedly connected with the lower surface of the arc-shaped pad and the upper surface of the cavity, and the position, above the sliding plate, inside the cavity is communicated with the air pipe.

Further, rabbling mechanism includes the spiral leaf and installs the rotation axis at the mixing box lateral wall, the surface of rotation axis rotates with the lateral wall of mixing box to be connected, the spiral leaf is located the inside fixed surface connection of mixing box with the rotation axis, the fixed surface of spiral leaf is connected with the puddler.

Further, the rotation axis is located the outside one end fixedly connected with motor of mixing box, the surface fixed connection of motor has the support, the left surface of support and the right flank fixed connection of mixing box.

Further, the pressurizing mechanism comprises a sealing plate and a vertical tube fixed on the base, the interior of the vertical tube is communicated with the air tube, the outer surface of the sealing plate is connected with the inner wall of the vertical tube in a sliding mode, a communicating tube is installed on the upper wall of the vertical tube, the interior of the communicating tube is communicated with the interior of the annular tube, and the interior of the communicating tube is communicated with one end, located outside the water tank, of the water outlet tube.

Furthermore, three guide rods distributed in a circular array are fixed inside the vertical cylinder, and the sealing plate is connected with the outer surfaces of the guide rods in a sliding mode.

Compared with the prior art, this concrete mixer for building with moisturizing function possesses following beneficial effect:

according to the utility model, through the matching among the supporting rod, the arc-shaped pad, the sliding plate and the elastic part, when sufficient raw materials and water are added into the mixing box, the sliding plate can move downwards due to the weight of the mixing box, the elastic part can generate elasticity, and meanwhile, when the moisture in the mixing box is seriously deficient, the sliding plate can move upwards due to the elastic part, so that the gas in the cavity can enter the vertical tube through the gas pipe, and then the sealing plate, the communicating tube, the annular tube and the water outlet pipe are matched.

The motor can rotate through the rotation shaft through the matching among the rotation shaft, the spiral blade and the stirring rod can rotate when the rotation shaft rotates, so that concrete is stirred more uniformly, and meanwhile, the motor can be supported by the support through the matching between the support and the motor, so that the purpose of enabling the motor to be used more stably is achieved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic cross-sectional view of the mixing box of the present invention;

FIG. 4 is a schematic view of the lower structure of the housing of the present invention;

fig. 5 is a partially enlarged schematic view of the present invention.

In the figure: 1 base, 2 supporting mechanisms, 201 sliding plates, 202 cavities, 203 supporting rods, 204 arc-shaped pads, 205 elastic elements, 3 mixing boxes, 4 feed hoppers, 5 stirring mechanisms, 501 spiral blades, 502 rotating shafts, 503 stirring rods, 6 annular pipes, 7 pressurizing mechanisms, 701 sealing plates, 702 vertical cylinders, 703 communicating pipes, 704 guide rods, 8 water tanks, 9 water outlet pipes, 10 air pipes, 11 motors and 12 supports.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.

The embodiment provides a concrete mixer for building with moisturizing function is applied to concrete mixer's moisturizing, and this concrete mixer for building with moisturizing function passes through closing plate 701, closed pipe 703, the cooperation between annular pipe 6 and the outlet pipe 9, works as along with the inside gaseous increase of vertical cylinder 702, and closing plate 701 can the rebound, and then the inside water of vertical cylinder 702 can flow to closed pipe 703 and the inside of annular pipe 6, realizes the purpose to the inside moisturizing of mixing box 3.

Referring to fig. 1 to 5, a concrete mixer for construction with a water replenishing function includes a base 1.

A supporting mechanism 2 is arranged above the base 1.

A mixing box 3 is arranged above the supporting mechanism 2, and a feed hopper 4 is arranged above the mixing box 3.

The support mechanism 2 includes a slide 201 and a chamber 202 fixed to the base 1.

The outer surface of the sliding plate 201 is connected with the inner wall of the cavity 202 in a sliding way, and two parallel supporting rods 203 are fixed on the upper surface of the sliding plate 201.

The sliding plate 201 can be driven to move up and down by the up-and-down movement of the supporting rod 203.

The outer surface of the supporting rod 203 is connected with the upper wall of the cavity 202 in a sliding mode, one end, located outside the cavity 202, of the supporting rod 203 is fixedly connected with the arc-shaped pad 204, and the arc-shaped pad 204 is fixedly connected with the outer surface of the mixing box 3.

By the cooperation of the support rod 203 and the cavity 202, the mixing box 3 can be supported, and then the mixing box 3 is more stable when in use.

The outer surface of the strut 203 at one end outside the cavity 202 is sleeved with an elastic element 205, and two ends of the elastic element 205 are fixedly connected with the lower surface of the arc-shaped pad 204 and the upper surface of the cavity 202.

It is convenient here to move the rod 203 upwards by means of the elastic element 205.

The interior of the chamber 202 is in communication with the air tube 10 at a position above the slide plate 201.

Thereby allowing the gas inside the chamber 202 and the gas inside the gas pipe 10 to flow through each other.

The inside of the mixing tank 3 is provided with a rotatable stirring mechanism 5.

The stirring mechanism 5 includes a screw blade 501 and a rotary shaft 502 mounted on the side wall of the mixing box 3.

The outer surface of the rotary shaft 502 is rotatably connected to the side wall of the mixing box 3.

The side wall of the mixing box 3 is embedded with a bearing at the position of the rotating shaft 502, and the bearing is sleeved on the outer surface of the rotating shaft 502.

The spiral blade 501 is fixedly connected to the outer surface of the rotary shaft 502 inside the mixing box 3, and the stirring rod 503 is fixedly connected to the outer surface of the spiral blade 501.

The spiral blade 501 and the stirring rod 503 can be rotated by the driving of the rotating shaft 502, so that the concrete in the mixing box 3 can be stirred more uniformly.

The motor 11 is fixedly connected to one end of the rotating shaft 502 located outside the mixing box 3, the bracket 12 is fixedly connected to the outer surface of the motor 11, and the left side surface of the bracket 12 is fixedly connected to the right side surface of the mixing box 3.

The motor 11 can be supported by the bracket 12, and the motor 11 can drive the rotating shaft 502 to rotate.

A water tank 8 is arranged above the base 1, and a water outlet pipe 9 is arranged inside the water tank 8.

The inside of outlet pipe 9 is installed with the check valve, and then the inside water of water tank 8 can only go out through outlet pipe 9.

The outside of mixing box 3 is located the position of the 4 left and right sides of feeder hopper and all is equipped with annular duct 6, and annular duct 6 is linked together with the inside of mixing box 3.

The water inside the ring pipe 6 can flow into the inside of the mixing tank 3, and the purpose of replenishing water into the mixing tank 3 is achieved.

A pressurizing mechanism 7 is arranged below the annular pipe 6.

The pressurizing mechanism 7 includes a sealing plate 701 and a vertical tube 702 fixed to the base 1, and the interior of the vertical tube 702 communicates with the air tube 10.

The outer surface of the sealing plate 701 is slidably connected with the inner wall of the vertical cylinder 702, the upper wall of the vertical cylinder 702 is provided with a communicating pipe 703, and the inside of the communicating pipe 703 is communicated with the inside of the annular pipe 6.

Water inside the column 702 can be let into the annular pipe 6 through the communication pipe 703.

The inside of the communicating pipe 703 is communicated with one end of the water outlet pipe 9 positioned outside the water tank 8.

A one-way valve is installed on the communication pipe 703 above the water outlet pipe 9, so that the water in the water outlet pipe 9 can flow into the vertical cylinder 702.

Three guide rods 704 are fixed inside the vertical cylinder 702 and distributed in a circular array, and the sealing plate 701 is connected with the outer surfaces of the guide rods 704 in a sliding manner.

The guide rod 704 further stabilizes the up and down movement of the sealing plate 701.

The working principle is as follows: when the device is used, firstly, sufficient concrete and water are added into the mixing box 3, then the motor 11 is turned on, the motor 11 can drive the rotating shaft 502 to rotate, and further the spiral blade 501 and the stirring rod 503 rotate, so that the concrete in the mixing box 3 is stirred more uniformly, meanwhile, the weight in the mixing box 3 is increased, and further the supporting rod 203 and the sliding plate 201 move downwards, so that the elastic piece 205 generates elastic force, and simultaneously, the gas in the vertical cylinder 702 enters the cavity 202, and further the water in the water tank 8 can enter the vertical cylinder 702 under the action of air pressure, and then sufficient water is added into the water tank 8, when a large amount of water in the mixing box 3 is lost, the weight in the mixing box 3 can be reduced, the elastic force of the elastic piece 205 can enable the supporting rod 203 and the sliding plate 201 to move upwards, at this moment, the gas in the cavity 202 can enter the vertical cylinder 702 through the air pipe 10, the sealing plate 701 may move upward and the water in the column 702 may be replenished into the mixing box 3 through the communication pipe 703 and the annular pipe 6.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a concrete mixer for building with moisturizing function, includes base (1), its characterized in that: a supporting mechanism (2) is arranged above the base (1), a mixing box (3) is arranged above the supporting mechanism (2), a feed hopper (4) is arranged above the mixing box (3), and a rotatable stirring mechanism (5) is arranged inside the mixing box (3);

the outside of mixing box (3) all is equipped with annular tube (6) in the position that feeder hopper (4) left and right sides is located, annular tube (6) are linked together with the inside of mixing box (3), annular tube (6) below is provided with loading system (7), the top of base (1) is provided with water tank (8), the inside of water tank (8) is provided with outlet pipe (9).

2. The concrete mixer with water replenishing function for building of claim 1, wherein: the supporting mechanism (2) comprises a sliding plate (201) and a cavity (202) fixed on the base (1), the outer surface of the sliding plate (201) is in sliding connection with the inner wall of the cavity (202), and two parallel supporting rods (203) are fixed on the upper surface of the sliding plate (201).

3. The concrete mixer with water replenishing function for building of claim 2, wherein: the outer surface of branch (203) and the upper wall sliding connection of cavity (202), branch (203) are located the outside one end of cavity (202) and arc pad (204) fixed connection, arc pad (204) and the outer fixed surface of mixing box (3) are connected.

4. The concrete mixer with water replenishing function for building of claim 3, wherein: the outer surface of the supporting rod (203) located at one end outside the cavity (202) is sleeved with an elastic piece (205), two ends of the elastic piece (205) are fixedly connected with the lower surface of the arc-shaped pad (204) and the upper surface of the cavity (202), and the position, located above the sliding plate (201), inside the cavity (202) is communicated with the air pipe (10).

5. The concrete mixer with water replenishing function for building of claim 1, wherein: rabbling mechanism (5) include spiral leaf (501) and install rotation axis (502) at mixing box (3) lateral wall, the surface of rotation axis (502) rotates with the lateral wall of mixing box (3) and is connected, spiral leaf (501) are located the inside surface fixed connection of mixing box (3) with rotation axis (502), the surface fixed connection of spiral leaf (501) has puddler (503).

6. The concrete mixer with water replenishing function for building of claim 5, wherein: the utility model discloses a mixing box, including rotation axis (502), one end fixedly connected with motor (11) that are located mixing box (3) outside, the outer fixed surface of motor (11) is connected with support (12), the left surface of support (12) and the right flank fixed connection of mixing box (3).

7. The concrete mixer with water replenishing function for building of claim 1, wherein: the pressurizing mechanism (7) comprises a sealing plate (701) and a vertical tube (702) fixed on the base (1), the interior of the vertical tube (702) is communicated with an air pipe (10), the outer surface of the sealing plate (701) is in sliding connection with the inner wall of the vertical tube (702), a communicating pipe (703) is installed on the upper wall of the vertical tube (702), the interior of the communicating pipe (703) is communicated with the interior of the annular pipe (6), and the interior of the communicating pipe (703) is communicated with one end, located outside the water tank (8), of the water outlet pipe (9).

8. The concrete mixer with water replenishing function for building of claim 6, wherein: the inner part of the vertical cylinder (702) is fixed with three guide rods (704) distributed in a circular array, and the sealing plate (701) is connected with the outer surfaces of the guide rods (704) in a sliding manner.