CN212888202U

CN212888202U - Automatic uniform concrete spreader

Info

Publication number: CN212888202U
Application number: CN202020570562.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Huangshi Huiqi Intelligent Equipment Co ltd
Current assignee: Huangshi Huiqi Intelligent Equipment Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2021-04-06
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses an automatic change even concrete spreader, which comprises a fixing frame, the fixed hopper that is provided with in top of mount, the middle part fixed mounting of mount has the conveyer belt, quantitative discharge mechanism is installed with the conveyer belt in the export of top hopper, the one end of conveyer belt is equipped with the funnel with mount fixed connection, one side fixedly connected with driven running gear of mount bottom, the opposite side fixedly connected with initiative running gear of mount bottom, initiative running gear includes fixed frame, fixed frame and mount fixed connection, the top fixedly connected with second motor of fixed frame, the output shaft transmission of second motor is connected with first gear, first gear engagement is connected with the second gear, the inside of fixed frame is rotated and is connected with the walking wheel, one side fixedly connected with third gear of walking wheel. The utility model discloses increase two hoppers that carry out the processing to the steel mould surface, make through initiative running gear and change the device and can walk, be convenient for better produce.

Description

Automatic uniform concrete spreader

Technical Field

The utility model relates to a field is carried to the cloth, in particular to change even concrete spreader.

Background

When being used for train sleeper production cloth, the even cloth of the used distributing device of most sleeper production line can't automatic completion of present stage of effect, need to consume a large amount of manpowers and carry out the feed supplement and the shovel material in later stage, and the clout in the steel mould that increases and decreases through the manual work needs to increase an independent station and ensures its normal implementation, consumes a large amount of manpowers and time, in the production of present stage, if can realize automatic cloth, will save a large amount of manpowers and time.

Disclosure of Invention

An object of the utility model is to provide an automatic change even concrete spreader to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic uniform concrete spreader comprises a fixed frame, wherein a hopper is fixedly arranged at the top of the fixed frame, a conveying belt is fixedly arranged in the middle of the fixed frame, a first motor is arranged on one side of the front surface of the conveying belt, a funnel fixedly connected with the fixed frame is arranged at one end of the conveying belt, a driven travelling mechanism is fixedly connected to one side of the bottom end of the fixed frame, and a driving travelling mechanism is fixedly connected to the other side of the bottom end of the fixed frame;

the initiative running gear includes fixed frame, fixed frame and mount fixed connection, the top fixedly connected with second motor of fixed frame, the output shaft transmission of second motor is connected with first gear, first gear engagement is connected with the second gear, the internal rotation of fixed frame is connected with the walking wheel, one side fixedly connected with third gear of walking wheel, the third gear is connected with the second gear engagement.

Preferably, the fixing frame is fixedly connected with baffle plates on two sides of the conveying belt, a vibration motor is arranged at the lower end of the conveying belt, and the conveying belt is a uniform-speed conveying belt.

Preferably, the driven travelling mechanism comprises a driven wheel fixing frame, the driven wheel fixing frame is fixedly connected with the fixing frame, and a driven wheel is rotatably connected inside the driven wheel fixing frame.

Preferably, the conveying belt is rotatably connected with a plurality of supporting rollers through a support, and the supporting rollers are arranged at equal intervals.

Preferably, the first motor and the second motor are electrically connected with an external power supply through a first motor switch and a second motor switch which are externally connected respectively.

Preferably, the other side of the front surface of the conveying belt is provided with a tensioning mechanism.

Preferably, a protective cover fixedly connected with the fixed frame is arranged on the outer side of the first gear.

Preferably, the hopper opening of the hopper is arc-shaped

The utility model discloses a technological effect and advantage:

1. the uniform material distribution device capable of controlling the speed is added between the material distribution hopper and the steel die, two hoppers for processing the surface of the steel die are added at the same time, the uniform material distribution requirement of the material distribution device is realized in the material distribution process, the device can travel through the active traveling mechanism, and the better production is facilitated;

2. the middle part of the distributing machine is provided with a uniform conveying belt which can push materials to a material port at the upper end of the conveying belt uniformly, and a material hopper port of the distributing machine is arc-shaped, so that the materials in a sleeper are in a convex state;

3. conveyer belt sleeper lower extreme can also set up shock dynamo, can reach closely knit effect after letting the concrete material that is the outstanding form of arc vibrations.

Drawings

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

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

Fig. 3 is a schematic view of the internal structure of the active traveling mechanism of the present invention.

In the figure: 1. a fixed mount; 2. a hopper; 3. an active traveling mechanism; 301. a second motor; 302. a fixing frame; 303. a first gear; 304. a second gear; 305. a protective cover; 306. a traveling wheel; 307. a third gear; 4. a driven traveling mechanism; 5. a funnel; 6. a conveyor belt; 7. a support roller; 8. a first motor.

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.

The utility model provides an automatic uniform concrete spreader as shown in figures 1-3, which comprises a fixed frame 1, wherein a hopper 2 is fixedly arranged at the top of the fixed frame 1, a conveyer belt 6 is fixedly arranged at the middle part of the fixed frame 1, a first motor 8 is arranged at one side of the front side of the conveyer belt 6, a funnel 5 fixedly connected with the fixed frame 1 is arranged at one end of the conveyer belt 6, a driven walking mechanism 4 is fixedly connected with one side of the bottom end of the fixed frame 1, a driving walking mechanism 3 is fixedly connected with the other side of the bottom end of the fixed frame 1, a uniform conveyer belt is arranged at the middle part of the spreader, and the material can be uniformly pushed to a material;

the driving travelling mechanism 3 comprises a fixed frame 302, the fixed frame 302 is fixedly connected with the fixed frame 1, the top end of the fixed frame 302 is fixedly connected with a second motor 301, the output shaft of the second motor 301 is connected with a first gear 303 in a transmission way, the first gear 303 is connected with a second gear 304 in a meshing way, the inside of the fixed frame 302 is rotatably connected with a travelling wheel 306, one side of the travelling wheel 306 is fixedly connected with a third gear 307, and the third gear 307 is connected with the second gear 304 in a meshing way;

the fixed frame 1 is fixedly connected with baffle plates at two sides of the conveying belt 6, the lower end of the conveying belt 6 is provided with a vibration motor, the conveying belt 6 is a uniform-speed conveying belt, the baffle plates are arranged to prevent materials from falling off, the driven travelling mechanism 4 comprises a driven wheel fixed frame which is fixedly connected with the fixed frame 1, a driven wheel is rotatably connected inside the driven fixed frame, the conveying belt 6 is rotatably connected with a plurality of supporting rollers 7 through supports, the supporting rollers 7 are arranged at equal intervals, a first motor 8 and a second motor 301 are respectively and electrically connected with an external power supply through an external first motor switch and an external second motor switch, the other side of the front side of the conveying belt 6 is provided with a tensioning mechanism, the outer side of the first gear 303 is provided with a protective cover 305 fixedly connected with the fixed frame 302, the protective cover 305 is arranged to protect the first gear, and the, the concrete material in the arc protruding shape can reach the compact effect after shaking.

The utility model discloses the theory of operation: the lower end of the device is provided with an active walking mechanism 3 capable of automatically running, when material receiving is needed, the active walking mechanism 3 below the device runs until the material receiving amount in the hopper is controlled through an external gravity detection device, and the material receiving work is finished;

the device is started by an active walking mechanism 3, the device walks to an initial position required by material distribution, and a stirring device is required to be added in a hopper 2 of the device to prevent concrete from being firm in the conveying process;

two hatches of the device hopper are opened simultaneously, and the concrete falls on the belt of conveyer belt 6, and the uniform motion is made to conveyer belt 6, and the device at the uniform velocity forward motion simultaneously carries out even cloth to the steel mould, and the small hopper of cloth below cloth in-process can carry out the flat material to the steel mould upper surface, and the cloth machine unloading hopper mouth is the arc, can let the material in the sleeper be the protruding state.

After the reciprocating walking is performed once, an operator observes the material storage in the steel die through a peripheral camera and independently distributes materials at the position of material shortage.

After the material distribution is finished, the whole machine of the device moves below the mixing station again to wait for the next material receiving, and the operation is repeated in such a way to form a complete automatic material distribution station in the production of the concrete sleeper.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic change even concrete spreader, includes mount (1) and driven fixed frame, its characterized in that: the hopper (2) is fixedly arranged at the top of the fixing frame (1), the conveying belt (6) is fixedly arranged in the middle of the fixing frame (1), the first motor (8) is arranged on one side of the front surface of the conveying belt (6), the hopper (5) fixedly connected with the fixing frame (1) is arranged at one end of the conveying belt (6), the driven travelling mechanism (4) is fixedly connected to one side of the bottom end of the fixing frame (1), and the driving travelling mechanism (3) is fixedly connected to the other side of the bottom end of the fixing frame (1);

initiative running gear (3) are including fixed frame (302), fixed frame (302) and mount (1) fixed connection, the top fixedly connected with second motor (301) of fixed frame (302), the output shaft transmission of second motor (301) is connected with first gear (303), first gear (303) meshing is connected with second gear (304), the inside of fixed frame (302) rotates and is connected with walking wheel (306), one side fixedly connected with third gear (307) of walking wheel (306), third gear (307) are connected with second gear (304) meshing.

2. The automated homogeneous concrete spreader of claim 1, wherein: the conveying belt is characterized in that baffle plates are fixedly connected to two sides of the conveying belt (6) on the fixing frame (1), a vibration motor is arranged at the lower end of the conveying belt (6), and the conveying belt (6) is a uniform-speed conveying belt.

3. The automated homogeneous concrete spreader of claim 1, wherein: the driven travelling mechanism (4) comprises a driven wheel fixing frame, the driven wheel fixing frame is fixedly connected with the fixing frame (1), and a driven wheel is rotatably connected inside the driven wheel fixing frame.

4. The automated homogeneous concrete spreader of claim 1, wherein: the inside of conveyer belt (6) is connected with a plurality of backing rolls (7) through the support rotation, and is a plurality of the equidistance of backing roll (7) is arranged.

5. The automated homogeneous concrete spreader of claim 1, wherein: the first motor (8) and the second motor (301) are electrically connected with an external power supply through a first motor switch and a second motor switch which are externally connected respectively.

6. The automated homogeneous concrete spreader of claim 1, wherein: and a tensioning mechanism is arranged on the other side of the front surface of the conveying belt (6).

7. The automated homogeneous concrete spreader of claim 1, wherein: and a protective cover (305) fixedly connected with the fixed frame (302) is arranged on the outer side of the first gear (303).

8. The automated homogeneous concrete spreader of claim 1, wherein: the hopper opening of the hopper (2) is arc-shaped.