CN213260193U

CN213260193U - Concrete mixing plant host computer stirring viewing device

Info

Publication number: CN213260193U
Application number: CN202021855032.7U
Authority: CN
Inventors: 贺海量; 罗凯; 何忠红; 刘志超
Original assignee: Hunan Zhongqi Technology Development Co ltd; Chenzhou Zhongqi Engineering Materials Co ltd
Current assignee: Hunan Zhongqi Technology Development Co ltd; Chenzhou Zhongqi Engineering Materials Co ltd
Priority date: 2020-08-29
Filing date: 2020-08-29
Publication date: 2021-05-25
Anticipated expiration: 2030-08-29

Abstract

The application relates to a concrete mixing plant host computer stirring viewing device, it includes: a mixer body; the top cover is arranged at the top of the stirrer body and is characterized in that an observation channel communicated with the stirrer body is obliquely arranged on the side wall of the top cover, an end cover capable of being opened and closed is arranged at one end, away from the stirrer body, of the observation channel, an observation lens is movably arranged in the observation channel, a bearing plate is obliquely arranged on the side wall of the top cover, a cleaning brush in contact with the observation lens is arranged on the bearing plate, and a driving assembly used for driving the observation lens to move along the extension direction of the observation channel is arranged on the bearing. The utility model has the effect of clearing up the debris on the observation lens, reinforcing observation lens's observation effect.

Description

Concrete mixing plant host computer stirring viewing device

Technical Field

The application relates to the field of concrete mixing, in particular to a concrete mixing plant host machine mixing observation device.

Background

Concrete mixing is an operation method for uniformly mixing materials such as cement, lime, water and the like. When all the materials are put into a stirring main machine for stirring, the water content of different batches of sand and stone is different, the stirred concrete is thin or thick, the stirring condition of each batch of materials can be deviated, and the performance of the obtained concrete can be inconsistent. In order to control the concrete quality, the concrete mixing condition in the mixing host machine is usually observed, so that the unsatisfactory mixing materials can be timely adjusted.

Chinese utility model with publication number CN206780676U discloses a concrete slump host observation device, its main scheme includes: the stirring host computer, with the inside observation pipeline that communicates of stirring host computer, the flashboard valve in the observation pipeline, the flashboard valve links to each other with establishing driving actuating cylinder outside observing the passageway, is equipped with infrared camera and shot-light in the outer mouthful department of observing the passageway, and infrared camera links to each other with the display screen of establishing in the control room. The utility model adopts the above structure, the inside concrete mixing condition of stirring host computer can be observed through infrared camera to the display screen of staff in the control room, has avoided the workman to climb and has climbed down to the discharge gate and observe, and labour saving and time saving has improved work efficiency.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: in the concrete mixing process, the infrared camera is used for observing the mixing condition in the mixing host, and concrete dust is often adhered to the infrared camera, so that the observation effect of the infrared camera is influenced, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to clear up debris on the observation lens, reinforcing observation lens's observation effect, this application provides a concrete mixing plant host computer stirring viewing device.

The application provides a pair of concrete mixing plant host computer stirring viewing device adopts following technical scheme:

a concrete mixing plant host computer stirring viewing device includes: a mixer body; and the top cover is arranged at the top of the stirrer body, and is characterized in that an observation channel communicated with the stirrer body is obliquely arranged on the side wall of the top cover, the observation channel is far away from one end of the stirrer body, an end cover capable of being opened and closed is arranged at one end of the stirrer body, an observation lens is movably arranged in the observation channel, a bearing plate is obliquely arranged on the side wall of the top cover, a cleaning brush contacted with the observation lens is arranged on the bearing plate, and a driving component used for driving the observation lens to move along the extension direction of the observation channel is arranged on the bearing plate.

By adopting the technical scheme, the bearing plate plays a supporting and bearing role on the driving assembly by arranging the observation channel, the end cover, the observation lens, the bearing plate, the cleaning brush and the displacement assembly. By starting the displacement assembly, the observation lens can penetrate through the end cover and then enter the stirrer body through the observation channel, and compared with the related art, the observation range in the stirrer body is larger; the observation lens can be separated from the mixer main body and reaches the position contacted with the cleaning brush, and the observation lens reciprocates on the cleaning brush, so that sundries such as concrete on the observation lens can fall off, and the better observation effect of the observation lens is ensured.

The present application further provides that the drive assembly comprises: the motor is arranged on the bearing surface of the bearing plate; a gear connected to the output shaft of the motor; the rack is connected to the bearing plate in a sliding manner, is meshed with the gear and has the extending direction consistent with the extending direction of the observation channel; connect in the rack is kept away from gear one end and extending direction with observe the connecting strip that the passageway is unanimous, and set up in the loading board loading face is used for the restriction the locating part of rack moving direction, wherein, observation camera lens install in the connecting strip is kept away from the one end of rack.

Adopt above-mentioned technical scheme, through setting up motor, gear, rack, connecting strip and locating part, when needs observe in with observation lens propelling movement to the mixer main part, open the motor, can drive gear rotation, under the limiting action of locating part, the gear drives rack, connecting strip displacement, makes observation lens get into the mixer main part through observing the passageway in. When the observation lens needs to be cleaned or replaced, the motor is started, and the observation lens can be moved out of the stirring main body.

The application further sets up, the locating part is for being fixed in loading board loading face and extending direction with observe the extending direction consistent guide rail of passageway.

Adopt above-mentioned technical scheme, through setting up the guide rail, can restrict the rack and carry out the displacement along the extending direction of observing the passageway, in addition, at the in-process that the rack removed, the moving range of rack can be restricted to the guide rail, reduces rocking of rack, increases observation lens's stability.

This application further sets up, the observation lens overcoat is equipped with transparent lag.

Adopt above-mentioned technical scheme, through setting up transparent lag, can block mud such as concrete outside the observation camera lens effectively, can improve observation lens's observation effect through clearing up transparent lag, and clear up transparent lag and can not influence observation lens's performance.

This application further sets up, the outlet pipe that is linked together with the water tank is installed to the top cap lateral wall, be provided with the water pump on the outlet pipe, the delivery port of outlet pipe with the brush body threaded connection of cleaning brush, run through on the brush body and seted up a plurality of apopores.

Adopt above-mentioned technical scheme, through setting up outlet pipe, water pump and seting up the outlet hole on the brush body, when the cleaning brush cleared up transparent protection cover, can wash transparent protection cover, further promote observation lens's observation effect.

This application further sets up, the loading board is close to one side of mixer main part is run through and has been seted up down the mouth of a river, mixer main part lateral wall is provided with the collecting vessel, the collecting vessel is located the ascending below in the vertical side of mouth of a river down.

By adopting the technical scheme, the sewage for flushing the protective sleeve can be collected and subjected to centralized treatment by arranging the drainage port and the collecting sleeve.

The application further sets up, the loading board with the both sides that the top cap is adjacent are provided with the baffle.

Adopt above-mentioned technical scheme, through setting up the baffle, can make sewage can flow to the collecting vessel in as far as, reduce the work load of clearance.

The application further sets up, the loading board loading face is kept away from the roof is installed to one side of mixer main part.

By adopting the technical scheme, the top plate is arranged, so that the moving range of the rack can be limited, the rack is prevented from being separated from the gear, and the observation effect of the observation lens is prevented from being influenced.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the observation channel, the end cover, the observation lens, the bearing plate, the cleaning brush and the displacement assembly are arranged, the displacement assembly is started, the observation lens enters the stirrer main body, the observation lens can also leave the stirrer main body, and impurities such as concrete on the observation lens fall off through the cleaning brush, so that a better observation effect of the observation lens is ensured;

2. through setting up outlet pipe, water pump and seting up the outlet hole on the brush body, when the cleaning brush cleared up transparent protection cover, can wash transparent protection cover, further promote observation lens's observation effect.

Drawings

FIG. 1 is a schematic overall structure of the present application;

FIG. 2 is a partial cross-sectional view of the carrier plate of the present application;

FIG. 3 is a schematic view of the structure of the cleaning brush of the present application;

FIG. 4 is a schematic view of the observation lens in the main body of the mixer;

fig. 5 is an enlarged view at a in fig. 4.

Description of reference numerals: 10. a mixer body; 11. a top cover; 12. an observation lens; 20. an observation channel; 21. an end cap; 30. a carrier plate; 31. a baffle plate; 32. a top plate; 33. a guide rail; 40. a rack; 41. a connecting strip; 42. a transparent protective sleeve; 43. a motor; 44. a gear; 50. a water tank; 51. a water outlet pipe; 52. a water pump; 6. a cleaning brush; 61. a brush body; 62. brushing; 63. a water outlet hole; 64. a water outlet; 65. and a collection cylinder.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses concrete mixing plant host computer stirring viewing device. Referring to fig. 1 and 2, the agitation observation apparatus includes an agitator main body 10 and a top cover 11 welded to the top of the agitator main body 10. An observation channel 20 is obliquely fixed on the outer wall of the top cover 11, the observation channel 20 in the embodiment is cylindrical, the observation channel 20 is communicated with the mixer main body 10, one end of the observation channel 20, which is far away from the mixer main body 10, is provided with an end cover 21, the end cover 21 in the embodiment is composed of a plurality of fan-shaped rubber sheets, the side edges of the fan-shaped rubber sheets are contacted with each other, and the whole body is in a circular shape matched with the observation channel 20.

The outer wall of the top cover 11 is also obliquely fixed with a bearing plate 30, the bearing plate 30 is positioned below the observation channel 20, and the plate surface is parallel to the observation channel 20. The baffle plates 31 are arranged on two sides of the bearing plate 30 adjacent to the top cover 11, the extending direction of the baffle plates 31 is consistent with the extending direction of the bearing plate 30, and the top plate 32 is arranged on one side of the bearing plate 30 far away from the top cover 11.

A guide rail 33 is further fixed on the bearing surface of the bearing plate 30, the extending direction of the guide rail 33 is consistent with the extending direction of the observation channel 20, and the guide rail 33 is located in the extending direction of the observation channel 20. A rack 40 is connected in the guide rail 33 in a sliding manner, the width of the rack 40 is matched with that of the guide rail 33, a connecting strip 41 is fixed at one end of the rack 40 close to the observation channel 20, the extending direction of the connecting strip 41 is consistent with that of the observation channel 20, an observation lens 12 is fixed at one end of the connecting strip 41 far away from the rack 40, and the observation lens 12 is electrically connected with a power supply and is also connected with a remote control system. The transparent protective sleeve 42 is arranged outside the observation lens 12, and when the observation lens 12 extends into the mixer main body 10 to work, the transparent protective sleeve 42 can effectively prevent concrete dust from adhering to the observation lens 12.

The end cover 21 can be opened by sliding the rack 40 on the guide rail 33, the observation lens 12 enters the mixer main body 10 through the observation passage 20, the condition in the mixer main body 10 can be observed, and the circular observation passage 20 can reduce the collision of the observation lens 12 with the side wall of the observation passage 20 in the moving process.

The motor 43 is mounted on the bearing surface of the bearing plate 30, the motor 43 is mounted at a position on one side of the bearing plate 30, which is far away from the top cover 11, an output shaft of the motor 43 is connected with a gear 44 through a coupler, the rotation direction of the gear 44 is consistent with the extension direction of the observation channel 20, the rack 40 is meshed with the gear 44, the motor 43 is started, the gear 44 rotates, the rack 40 can be driven to move back and forth along the guide rail 33, and therefore the connecting strip 41 and the observation lens 12 are driven to enter and exit the mixer body 10 along the observation channel 20.

The top of the top cover 11 is provided with a water tank 50 communicated with a water source, one side of the water tank 50 close to the observation channel 20 is connected with a water outlet pipe 51, the pipe orifice of the water outlet pipe 51 faces the plate surface of the bearing plate 30, the water outlet pipe 51 is provided with a water pump 52, and in addition, one end of the water outlet pipe 51 far away from the water tank 50 is provided with a cleaning brush 6.

Referring to fig. 3, the cleaning brush 6 in this embodiment includes brush bristles 62 and a brush body 61, the brush body 61 is horn-shaped as a whole, a plurality of water outlet holes 63 are formed in the brush body 61 in a penetrating manner, the brush body 61 is in threaded connection with the water outlet pipe 51, the brush bristles 62 are mounted on one side of the brush body 61 close to the bearing plate 30 at intervals, when the observation lens 12 is taken out from the observation channel 20, the brush bristles 62 can be abutted against the side wall of the transparent protection sleeve 42, the transparent protection sleeve 42 slides at the bottom of the brush bristles 62, and concrete dust on the transparent protection sleeve 42 can be brushed off.

Referring to fig. 4 and 5, a drain port 64 is formed on the carrier plate 30 on a side thereof adjacent to the top lid 11. The collecting cylinder 65 having a vertically upward opening is attached to the side wall of the mixer main body 10, and in this embodiment, the collecting cylinder 65 has a rectangular shape so that the side wall of the collecting cylinder 65 can be more closely attached to the side wall of the mixer main body 10. The drain 64 and the collection cylinder 65 are in the same vertical direction. When the cleaning brush 6 is used to clean the transparent protection sleeve 42, the generated sewage falls into the collection cylinder 65 through the drain port 64, so that the final centralized treatment is facilitated.

In general, the observation lens 12 is positioned in the mixer body 10 to observe the mixing of concrete, and at this time, the cleaning brush 6 does not obstruct the movement of the rack 40 and the connecting bar 41.

Referring to fig. 1-5, when the observation lens 12 is taken out of the mixer body 10 for cleaning, the motor 43 is turned on to drive the gear 44 to rotate, so as to drive the rack 40 to move along the extending direction of the observation channel 12, the top plate 32 can limit the moving range of the rack 40, and the rack 40 drives the connecting strip 41, the observation lens 12 and the transparent protective cover 42 to pass through the observation channel 20 and then extrude out of the end cover 21.

After leaving the observation channel 20, the water pump 52 is turned on, and water is flushed from the water outlet 63 to the surface of the protective cover 42, so that the top plate 32 can reduce water splashing out of the baffle 31. The brush bristles 62 of the cleaning brush 6 can contact with the transparent protective sleeve 42, the motor 43 is started, the transparent protective sleeve 42 reciprocates below the cleaning brush 6, the cleaning brush 6 can better wash the transparent protective sleeve 42, good observation effect of the observation lens 12 is guaranteed, and the washed sewage can flow into the collecting cylinder 65 through the drain 64.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A concrete mixing plant host computer stirring viewing device includes: a mixer main body (10); and set up in top cap (11) at mixer main part (10) top, its characterized in that, top cap (11) lateral wall slope be provided with observation passageway (20) that mixer main part (10) are linked together, observe passageway (20) and keep away from mixer main part (10) one end is provided with end cover (21) that can open and shut, it is provided with observation lens (12) to observe passageway (20) internalization, loading board (30) are installed to top cap (11) lateral wall slope, install on loading board (30) with cleaning brush (6) that observation lens (12) contacted, be provided with on loading board (30) and be used for the drive observation lens (12) are followed observation passageway (20) extending direction carries out the drive assembly of displacement.

2. The main frame mixing observation device of a concrete mixing plant according to claim 1, characterized in that the driving assembly comprises: the motor (43) is arranged on the bearing surface of the bearing plate (30); a gear (44) connected to an output shaft of the motor (43); the rack (40) is connected to the bearing plate (30) in a sliding manner, is meshed with the gear (44) and has the extending direction consistent with the extending direction of the observation channel (20); the observation lens is characterized by comprising a connecting strip (41) which is connected to the rack (40) and is far away from one end of the gear (44), the extending direction of the connecting strip is consistent with that of the observation channel (20), and a limiting piece which is arranged on the bearing surface of the bearing plate (30) and is used for limiting the moving direction of the rack (40), wherein the observation lens (12) is arranged at one end, far away from the rack (40), of the connecting strip (41).

3. The main frame stirring observation device of concrete stirring station as claimed in claim 2, wherein said limiting member is a guide rail (33) fixed on the bearing surface of the bearing plate (30) and extending in the same direction as the observation channel (20).

4. The main machine mixing observation device of the concrete mixing plant according to claim 1, characterized in that the observation lens (12) is externally sheathed with a transparent protective sleeve (42).

5. The main machine stirring observation device of the concrete stirring station as recited in claim 4, characterized in that a water outlet pipe (51) communicated with the water tank (50) is installed on the side wall of the top cover (11), a water pump (52) is arranged on the water outlet pipe (51), the water outlet of the water outlet pipe (51) is in threaded connection with the brush body (61) of the cleaning brush (6), and a plurality of water outlet holes (63) are formed through the brush body (61).

6. The main machine stirring observation device of the concrete stirring station as recited in claim 1, wherein a drain opening (64) is formed through one side of the carrying plate (30) close to the mixer main body (10), a collecting cylinder (65) is arranged on the side wall of the mixer main body (10), and the collecting cylinder (65) is located below the drain opening (64) in the vertical direction.

7. The concrete mixing plant mainframe mixing observation device according to claim 1, wherein baffle plates (31) are arranged on two sides of the bearing plate (30) adjacent to the top cover (11).

8. The main frame mixing observation device of concrete mixing plant according to claim 1, characterized in that the side of the carrying surface of the carrying plate (30) facing away from the mixer body (10) is provided with a top plate (32).