CN211517974U

CN211517974U - Discharging device for concrete mixing plant

Info

Publication number: CN211517974U
Application number: CN201921597391.4U
Authority: CN
Inventors: 陈炜强
Original assignee: Fujian Quanzhou Baozhi Concrete Co ltd
Current assignee: Fujian Quanzhou Baozhi Concrete Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-09-18
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a discharging device for concrete mixing plant, including going out feed cylinder and motor, go out the impartial interval all around of feed cylinder and install the installed part, the internal surface mounting of scraper blade has the bracing piece, the montant runs through in the inside of going out the feed cylinder, the output of motor and the bottom fixed connection of montant, the dead lever is kept away from the one end of motor and the internal surface welded connection of bottom, the first control panel of bottom fixedly connected with of bottom, the intermediate position of first control panel and second control panel is connected through the connecting axle, the upper end through connection of regulating part is in the recess of seting up on the second control panel. This a discharging device for concrete mixing plant, application scope is wide, can install on the mixer of equidimension discharge gate not, and reduces the adhesion of concrete at the inner wall, uses for a long time and can not easily cause the jam to be not in controlling the speed of ejection of compact.

Description

Discharging device for concrete mixing plant

Technical Field

The utility model relates to a concrete mixing plant correlation technique field specifically is a discharging device for concrete mixing plant.

Background

Concrete mixing plant mainly used concrete material's stirring and processing, concrete after the stirring need carry out the ejection of compact through discharging device to accomplish the follow-up use and the processing of concrete, but current concrete mixing plant for the current market still has certain defect, for example:

general discharging device for concrete mixing plant often application scope is less, can not install on the mixer of equidimension discharge gate not, and ordinary discharging device for concrete mixing plant causes the adhesion of concrete at the inner wall easily to long-term the use causes the jam easily, and current discharging device for concrete mixing plant is not convenient for control the speed of ejection of compact, consequently, we propose a discharging device for concrete mixing plant, so that solve the problem of proposing in the aforesaid.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a discharging device for concrete mixing plant to solve most of concrete mixing plant that propose among the above-mentioned background art and use discharging device application scope less, can not install on the mixer of equidimension discharge gate not, and cause the adhesion of concrete at the inner wall easily, thereby use for a long time and cause the jam easily, and be not convenient for carry out the problem controlled to the speed of the ejection of compact.

In order to achieve the above object, the utility model provides a following technical scheme: a discharging device for a concrete mixing plant comprises a discharging barrel and a motor, wherein mounting pieces are mounted on the periphery of the discharging barrel at equal intervals, a scraper is arranged on the inner side of the discharging barrel, a supporting rod is mounted on the inner surface of the scraper, one end of the supporting rod, far away from the scraper, is connected with a vertical rod in a welding mode, the vertical rod penetrates through the discharging barrel, the output end of the motor is fixedly connected with the bottom end of the vertical rod, a fixing rod is connected with the outer surface of the lower end of the motor in a welding mode, one end, far away from the motor, of the fixing rod is connected with the inner surface of a bottom cover in a welding mode, the bottom cover is located at the lower end of the discharging barrel, a first control plate is fixedly connected with the bottom of the bottom cover, a second control plate is arranged above the first control plate in a laminating mode, the upper end of the adjusting piece is connected in a groove formed in the second control board in a penetrating mode, and a handle is installed at the upper end of the right side of the adjusting piece.

Preferably, the longitudinal section of the discharging barrel is hourglass-shaped, the inner surface of the discharging barrel is attached to the outer surface of the scraper, and the scraper is arranged at equal angles relative to the center of the discharging barrel.

Preferably, the fixed rods are distributed at equal angles relative to the center of the vertical rod, and the inner end and the outer end of each fixed rod are fixedly connected with the motor and the discharge barrel respectively.

Preferably, the inner diameter of the upper end of the bottom cover is equal to the outer diameter of the lower end of the discharging barrel, and the bottom cover is connected with the discharging barrel in a threaded manner.

Preferably, the first control board and the second control board are both provided with grooves, and the sum of the area of the grooves on the first control board is equal to that of the grooves on the second control board.

Preferably, a rotating structure is formed between the first control plate and the second control plate, and the first control plate and the second control plate have the same structure.

Compared with the prior art, the beneficial effects of the utility model are that: the discharging device for the concrete mixing plant is wide in application range, can be mounted on mixers with discharge ports of different sizes, reduces the adhesion of concrete on the inner wall, cannot easily cause blockage after long-term use, and is convenient to control the discharging speed;

1. the longitudinal section of the discharging barrel is in the shape of an hourglass, so that the size of an opening at the upper end of the discharging barrel is larger than that of an opening at the lower end of the discharging barrel, and the discharging barrel is connected with the discharging position of the stirring machine through the mounting piece, so that the opening at the upper end of the discharging barrel is large enough, and the requirements of discharging ports of the stirring machines with different sizes can be met;

2. the scraper is arranged in the discharge barrel and is driven by the motor to rotate, so that the inner wall of the discharge barrel is scraped, adhesion of materials on the inner wall of the discharge barrel is reduced, and the discharge barrel is prevented from being blocked after long-time use;

3. through being provided with first control panel and second control panel at the lower extreme of play feed cylinder, and first control panel and second control panel are rotatable each other, and the opening size that first control panel and second control panel appear is adjusted to the accessible to the speed of the ejection of compact is adjusted.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic view of the top cross-sectional structure of the bottom cover of the present invention;

FIG. 3 is a schematic view of the top-view cross-sectional structure of the connection between the support rod and the vertical rod of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the motor and the fixing rod according to the present invention;

fig. 5 is a schematic view of the first control board of the present invention.

In the figure: 1. a discharging barrel; 2. a mounting member; 3. a squeegee; 4. a support bar; 5. a vertical rod; 6. a motor; 7. fixing the rod; 8. a bottom cover; 9. a first control board; 10. a second control board; 11. a connecting shaft; 12. an adjustment member; 13. a handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a discharging device for a concrete mixing station comprises a discharging barrel 1, an installing part 2, a scraping plate 3, a supporting rod 4, a vertical rod 5, a motor 6, a fixed rod 7, a bottom cover 8, a first control plate 9, a second control plate 10, a connecting shaft 11, an adjusting part 12 and a handle 13, wherein the installing part 2 is installed around the discharging barrel 1 at equal intervals, the scraping plate 3 is arranged on the inner side of the discharging barrel 1, the supporting rod 4 is installed on the inner surface of the scraping plate 3, one end of the supporting rod 4, far away from the scraping plate 3, is connected with the vertical rod 5 in a welding manner, the vertical rod 5 penetrates through the discharging barrel 1, the output end of the motor 6 is fixedly connected with the bottom end of the vertical rod 5, the fixed rod 7 is connected with the outer surface of the lower end of the motor 6 in a welding manner, one end, far away from the motor 6, of the fixed rod 7 is, and the laminating of the top of first control panel 9 is provided with second control panel 10, and the intermediate position of first control panel 9 and second control panel 10 is connected through connecting axle 11, and the lower surface right-hand member welded connection of second control panel 10 has regulating part 12, and the upper end through connection of regulating part 12 is in the recess of seting up on second control panel 10, and the handle 13 is installed to the right side upper end of regulating part 12.

As shown in fig. 1, the longitudinal section of the discharging barrel 1 is hourglass-shaped, the inner surface of the discharging barrel 1 is attached to the outer surface of the scraping plate 3, the scraping plate 3 is arranged at an equal angle relative to the center of the discharging barrel 1, the inner surface of the discharging barrel 1 can be scraped through the rotation of the scraping plate 3, the adhesion of materials on the inner surface of the discharging barrel 1 is reduced, the inner diameter of the upper end of the bottom cover 8 is equal to the outer diameter of the lower end of the discharging barrel 1, the bottom cover 8 is connected with the discharging barrel 1 in a threaded manner, so that the bottom cover 8 is convenient to mount and dismount, and the first control plate 9 and the second control plate 10 on the bottom cover 8 are convenient to clean;

as shown in fig. 2, the first control plate 9 and the second control plate 10 are both provided with a groove, and the sum of the area of the groove on the first control plate 9 and the area of the groove on the second control plate 10 is equal, so that the overlap ratio between the first control plate 9 and the second control plate 10 can be conveniently adjusted, a rotating structure is formed between the first control plate 9 and the second control plate 10, and the first control plate 9 and the second control plate 10 have the same structure, so that the size of the opening at the lower end of the bottom cover 8 can be conveniently adjusted by rotating the first control plate 9;

as the fixed rod 7 is distributed with equal angle about the center of the vertical rod 5 in figure 4, the inner end and the outer end of the fixed rod 7 are respectively fixedly connected with the motor 6 and the discharging barrel 1, and the position of the motor 6 can be fixed through the fixed rod 7, so that the normal work of the motor 6 is ensured.

The working principle is as follows: when the discharging device for the concrete mixing station is used, the discharging barrel 1 is firstly installed at the discharging end of the mixer, and because the caliber of the opening at the upper end of the discharging barrel 1 is larger and the discharging barrel 1 is connected with the bottom end of the mixer through the threaded connection of the installation part 2, the caliber at the upper end of the discharging barrel 1 can meet the discharging of the discharging ends with different calibers in a certain range;

after the installation is finished, a switch on a storage battery arranged at the bottom end inside the motor 6 is opened, a box body is arranged outside the motor 6, and the box body and an output shaft of the motor 6 are good in sealing effect, so that the normal work of the output shaft of the motor 6 cannot be influenced by materials, the vertical rod 5 is driven to rotate by the motor 6, the scraper 3 on the support rod 4 is driven to rotate by the vertical rod 5, the scraper 3 attached to the inside of the discharging barrel 1 scrapes and brushes the inner surface of the discharging barrel 1, the inner wall of the discharging barrel 1, which is adhered with concrete materials, is prevented from being adhered, and the discharging barrel 1 is prevented from being used for a long time, and the adhered materials cause the blockage of the discharging barrel 1;

in addition, bottom 8 is installed at the lower extreme of play feed cylinder 1, and the first control panel 9 of installation and the inside recess that has all seted up of second control panel 10 on the bottom 8, and the recess setting of staggering on first control panel 9 and the second control panel 10, and, the width size of this recess is bigger than the particulate matter size in the concrete material, make at the rotation in-process, the degree of coincidence of steerable first control panel 9 and second control panel 10, thereby be convenient for control the opening size of first control panel 9 and second control panel 10, and then control the speed of material through first control panel 9 and second control panel 10, make the ejection of compact speed of play feed cylinder 1 lower extreme obtain control, the ejection of compact of being convenient for, this is exactly this a discharging device's for concrete mixing plant theory of operation.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.

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. A discharging device for a concrete mixing plant comprises a discharging barrel (1) and a motor (6), and is characterized in that: the discharge barrel is characterized in that mounting pieces (2) are mounted at equal intervals around the discharge barrel (1), a scraper (3) is arranged on the inner side of the discharge barrel (1), a support rod (4) is mounted on the inner surface of the scraper (3), one end, far away from the scraper (3), of the support rod (4) is connected with a vertical rod (5) in a welding mode, the vertical rod (5) penetrates through the discharge barrel (1), the output end of a motor (6) is fixedly connected with the bottom end of the vertical rod (5), a fixing rod (7) is connected to the outer surface of the lower end of the motor (6) in a welding mode, one end, far away from the motor (6), of the fixing rod (7) is connected with the inner surface of a bottom cover (8) in a welding mode, the bottom cover (8) is located at the lower end of the discharge barrel (1), a first control plate (9) is fixedly connected with the bottom, the middle position of first control panel (9) and second control panel (10) is connected through connecting axle (11), and the lower surface right-hand member welded connection of second control panel (10) has regulating part (12), the upper end through connection of regulating part (12) is in the recess of seting up on second control panel (10), and handle (13) are installed to the right side upper end of regulating part (12).

2. A discharge device for a concrete mixing plant according to claim 1, characterized in that: the longitudinal section of the discharging barrel (1) is hourglass-shaped, the inner surface of the discharging barrel (1) is attached to the outer surface of the scraper (3), and the scraper (3) is arranged at equal angles relative to the center of the discharging barrel (1).

3. A discharge device for a concrete mixing plant according to claim 1, characterized in that: the fixing rods (7) are distributed in an equal angle mode about the center of the vertical rod (5), and the inner end and the outer end of each fixing rod (7) are fixedly connected with the motor (6) and the discharge barrel (1) respectively.

4. A discharge device for a concrete mixing plant according to claim 1, characterized in that: the inner diameter of the upper end of the bottom cover (8) is equal to the outer diameter of the lower end of the discharging barrel (1), and the bottom cover (8) is connected with the discharging barrel (1) in a threaded manner.

5. A discharge device for a concrete mixing plant according to claim 1, characterized in that: grooves are formed in the first control plate (9) and the second control plate (10), and the sum of the area of the grooves in the first control plate (9) and the area of the grooves in the second control plate (10) is equal.

6. A discharge device for a concrete mixing plant according to claim 1, characterized in that: a rotating structure is formed between the first control plate (9) and the second control plate (10), and the first control plate (9) and the second control plate (10) are identical in structure.