CN214982111U

CN214982111U - Horizontal concrete mixing device

Info

Publication number: CN214982111U
Application number: CN202121270096.5U
Authority: CN
Inventors: 易志想; 王朝君; 黄明毅
Original assignee: Fogang Chengkang Commercial Concrete Co ltd
Current assignee: Fogang Chengkang Commercial Concrete Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-03
Anticipated expiration: 2031-06-07

Abstract

The utility model belongs to the technical field of the technique of concrete processing equipment and specifically relates to a horizontal concrete mixing device is related to, which comprises a frame, set up the cylinder in the frame and set up the rotating device in the frame, be provided with the support frame in the frame, be provided with cleaning device on the support frame, cleaning device carries out the scraper blade of clearing up and is used for driving the scraper blade and carries out gliding actuating mechanism along the inner wall of cylinder including being used for carrying out the inner wall to the cylinder, actuating mechanism sets up on the support frame, the scraper blade sets up on actuating mechanism, the scraper blade butt is on the inner wall of cylinder. This application has the clearance that makes the cylinder comparatively convenient, can reduce artifical intensity of labour's effect.

Description

Horizontal concrete mixing device

Technical Field

The application relates to the technical field of concrete processing equipment, in particular to a horizontal concrete stirring device.

Background

The existing concrete mixer is a machine for mixing cement, gravel aggregate and water into a concrete mixture, and is divided into an intermittent type mixer and a continuous type mixer according to working properties, wherein the intermittent type mixer and the continuous type mixer comprise a horizontal type mixer and a vertical type mixer, and the horizontal type concrete mixer is the most commonly used one in concrete processing.

The existing concrete mixer is generally composed of a roller and a rotating device for driving the roller to rotate, when the concrete mixer works, concrete is added into the roller, and the rotating rod device is started to drive the roller to rotate so as to mix the concrete.

Aiming at the related technologies, the inventor thinks that the concrete is easy to remain in the roller, the concrete can be attached to the inner wall of the roller, and workers are required to manually scrape the concrete on the inner wall of the roller, so that the roller is inconvenient and quick to clean, and the manual labor intensity is high.

SUMMERY OF THE UTILITY MODEL

In order to make the clearance of cylinder comparatively convenient, can reduce artifical intensity of labour, this application provides a horizontal concrete mixing device.

The application provides a horizontal concrete mixing device adopts following technical scheme:

the utility model provides a horizontal concrete mixing device, includes the frame, sets up the cylinder in the frame and sets up the rotating device in the frame, be provided with the support frame in the frame, be provided with cleaning device on the support frame, cleaning device is including the scraper blade that is used for going on clearing up the inner wall of cylinder and being used for driving the scraper blade and carrying out gliding actuating mechanism along the inner wall of cylinder, actuating mechanism sets up on the support frame, the scraper blade sets up on actuating mechanism, the scraper blade butt is on the inner wall of cylinder.

Through adopting above-mentioned technical scheme, be provided with cleaning device on the support frame, start actuating mechanism, can drive the scraper blade and slide along the inner wall of cylinder, and then can clear up the concrete of cylinder inner wall, make the clearance of cylinder comparatively convenient, can reduce artifical intensity of labour.

Optionally: the driving mechanism comprises a sliding assembly and a reset assembly, the sliding assembly is used for driving the scraper to slide along the inner wall of the roller, the reset assembly is used for driving the scraper to reset, the sliding assembly is arranged on the supporting frame, and the reset assembly is arranged on the sliding assembly.

Through adopting above-mentioned technical scheme, start the slip subassembly, can drive the scraper blade and slide along the cylinder inner wall to drive the subassembly motion that resets, realize the clearance to cylinder inner wall, after the clearance is accomplished, the subassembly that resets drives the scraper blade and resets, makes things convenient for the scraper blade to carry out next use.

Optionally: the sliding assembly comprises a driving piece arranged on the support frame, a worm arranged on an output shaft of the driving piece and a first worm wheel meshed with the worm, a screw rod is arranged in the first worm wheel in a penetrating mode, a pushing block is arranged on the screw rod in a threaded fit mode, the pushing block is in sliding fit with the support frame, and the resetting assembly is arranged on the pushing block.

Through adopting above-mentioned technical scheme, start the driving piece, can drive the worm and rotate, drive worm wheel one and rotate, drive the screw rod and rotate, and then drive and promote the piece and slide along the horizontal direction, realize the slip of scraper blade, clear up the cylinder, the simple operation.

Optionally: the reset assembly comprises a mounting plate arranged on the scraper blade, a support rod arranged on the reset elastic piece and used for driving the mounting plate to move close to the driving piece, wherein the reset elastic piece and the cover are arranged on the support rod, the support rod is arranged on the support frame, two ends of the reset elastic piece are respectively connected with the support rod and the mounting plate, and the pushing block is abutted to the mounting plate.

Through adopting above-mentioned technical scheme, promote the piece when sliding to being close to scraper blade department, can promote the mounting panel, drive the scraper blade and slide to feed inlet department, to the elastic component that resets tensile, when needing to reset to the scraper blade, make and promote the piece and no longer extrude the mounting panel, the elastic component that resets releases elasticity restoring force drives the scraper blade and carries out automatic re-setting, labour saving and time saving.

Optionally: the one end that promotes the piece and is close to the mounting panel is provided with the arcwall face.

Through adopting above-mentioned technical scheme, through the setting of arcwall face, can reduce the frictional force that promotes between piece and the mounting panel, and then make the rotation of mounting panel more high-efficient.

Optionally: be provided with slewing mechanism on the worm, slewing mechanism includes meshing in the second worm wheel on the worm and sets up the dwang on the scraper blade, the bracing piece is worn to locate in the second worm wheel, the spacing groove has been seted up on the bracing piece, dwang sliding fit is in the spacing inslot.

Through adopting above-mentioned technical scheme, be provided with slewing mechanism on the worm, when the worm rotated, can drive two worm wheels and rotate simultaneously, drive bracing piece and dwang and rotate, and then drive the scraper blade and carry out circular motion, make the scraper blade more high-efficient to the clearance of cylinder inner wall.

Optionally: the rotating device comprises a driver arranged on the rack, a gear arranged on an output shaft of the driver and a large gear ring meshed with the gear, and the large gear ring is sleeved on the peripheral surface of the roller.

Through adopting above-mentioned technical scheme, start the driver, can drive a gear revolve, drive bull gear and rotate, and then realize the rotation of cylinder, stir the concrete in the cylinder.

Optionally: the support frame is in sliding fit with the rack, and a locking piece used for locking the rack is arranged in the support frame in a penetrating mode.

Through adopting above-mentioned technical scheme, slide the carriage in the frame, after the slip is accomplished, through the retaining member with locking between frame and the support frame, can realize the spacing processing to the support frame, make the cleaning device during operation on the support frame, more stable.

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

1. the cleaning device is arranged on the supporting frame, the driving mechanism is started, the scraper can be driven to slide along the inner wall of the roller, and then concrete on the inner wall of the roller can be cleaned, so that the roller can be cleaned conveniently, and the labor intensity of workers can be reduced;

2. through being provided with slewing mechanism on the worm, when the worm rotated, can drive two worm wheels and rotate simultaneously, drive bracing piece and dwang and rotate, and then drive the scraper blade and carry out circular motion, make the scraper blade more high-efficient to the clearance of cylinder inner wall.

Drawings

FIG. 1 is a partial cross-sectional view of the present application;

fig. 2 is a partially enlarged view of a portion a in fig. 1.

Reference numerals: 1. a frame; 2. a drum; 3. a rotating device; 31. a driver; 32. a gear; 33. a large gear ring; 4. a support frame; 5. a cleaning device; 6. a squeegee; 7. a drive mechanism; 71. a sliding assembly; 711. a drive member; 712. a worm; 713. a first worm wheel; 714. a screw; 715. a pushing block; 72. a reset assembly; 721. mounting a plate; 722. a restoring elastic member; 723. a support bar; 8. an arc-shaped surface; 9. a rotating mechanism; 91. a second worm gear; 92. rotating the rod; 10. a limiting groove; 11. a locking member; 12. and a limiting plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses horizontal concrete mixing device. Referring to fig. 1 and 2, a horizontal concrete mixing device comprises a frame 1, a roller 2 rotatably fitted on the frame 1, and a rotating device 3 fixedly arranged on the frame 1, wherein the roller 2 is of a horizontal hollow cylindrical structure, a feed inlet is formed in one side surface of the roller 2, a discharge outlet is formed in the other side surface of the roller 2, and the rotating device 3 is used for driving the roller 2 to rotate on the frame 1. When needing to the concrete mixing, in adding the feed inlet of roller 2 with the concrete to roller 2, directly starting rotating device 3 drives roller 2 and rotates, carries out the stirring operation to the concrete, and the concrete of stirring completion is discharged from the discharge gate of roller 2.

Referring to fig. 1 and 2, the rotating device 3 includes a driver 31 fixedly disposed on the frame 1, a gear 32 fixedly disposed on an output shaft of the driver 31, and a large gear ring 33 engaged with the gear 32, the driver 31 may be directly formed by a motor, the gear 32 is vertically disposed, and the large gear ring 33 is fixedly sleeved on an outer circumferential surface of the drum 2. The driver 31 is started to drive the gear 32 and the large gear ring 33 to rotate, and the roller 2 is driven to rotate, so that the concrete is stirred.

Referring to fig. 1 and 2, a sliding groove is formed in the side face of a rack 1, a support frame 4 is arranged in the sliding groove of the rack 1 in a sliding fit mode, a locking piece 11 used for locking the rack 1 penetrates through the support frame 4, the locking piece 11 can be directly formed by bolts, and a cleaning device 5 is fixedly arranged on the support frame 4. After accomplishing the concrete mixing, when needing to clear up cylinder 2, move retaining member 11 on the direction of keeping away from frame 1 earlier, promote support frame 4 and slide in frame 1 after that, drive in cleaning device 5 slips into cylinder 2, rotating retaining member 11 afterwards makes retaining member 11 to the spout extrusion locking of frame 1.

Referring to fig. 1 and 2, the cleaning device 5 includes a scraper 6 for cleaning an inner wall of the drum 2 and a driving mechanism 7 for driving the scraper 6 to slide along the inner wall of the drum 2, the driving mechanism 7 is fixedly disposed on the support frame 4, the driving mechanism 7 includes a sliding component 71 for driving the scraper 6 to slide along the inner wall of the drum 2 and a reset component 72 for driving the scraper 6 to reset, the sliding component 71 is fixedly disposed on the support frame 4, the sliding component 71 includes a driving part 711 fixedly mounted on the support frame 4, a worm 712 fixedly mounted on an output shaft of the driving part 711 and a first worm wheel 713 engaged with the worm 712, the driving part 711 can be directly formed by a motor, the driving part 711 and the worm 712 are both horizontally disposed, and the support frame 4 rotatably supports the worm 712. The first worm wheel 713 is vertically arranged, a screw 714 is fixedly arranged in the first worm wheel 713 in a penetrating mode, the screw 714 is horizontally arranged, a pushing block 715 is in threaded fit with the screw 714, the pushing block 715 is a horizontal rectangular block, and an arc-shaped surface 8 is arranged at one end, close to the mounting plate 721, of the pushing block 715. The fixed horizontal limiting plate 12 that is provided with on the support frame 4, limiting plate 12 are the rectangular plate, promote piece 715 through the lower surface butt that will promote piece 715 at the upper surface and the support frame 4 sliding fit of limiting plate 12.

Referring to fig. 1 and 2, a rotating mechanism 9 is arranged on the worm 712, the rotating mechanism 9 includes a second worm wheel 91 engaged with the worm 712 and a rotating rod 92 fixedly arranged on the scraper 6, the second worm wheel 91 is vertically arranged, and the rotating rod 92 is a horizontal cylindrical rod.

Referring to fig. 1 and 2, the reset assembly 72 is disposed on the pushing block 715, the reset assembly 72 includes a mounting plate 721 fixedly disposed on the rotating rod 92, a reset elastic member 722 for driving the mounting plate 721 to move toward the driving member 711, and a supporting rod 723 sleeved on the reset elastic member 722, the supporting rod 723 is fixedly disposed in the second worm wheel 91, the supporting rod 723 is a horizontal cylindrical rod, the supporting frame 4 rotatably supports the supporting rod 723, a limiting groove 10 is disposed on the supporting rod 723, the limiting groove 10 is a rectangular groove disposed along the length direction of the supporting rod 723, and the rotating rod 92 is slidably fitted in the limiting groove 10. The elastic restoring member 722 may be directly formed by a restoring spring, the elastic restoring member 722 is horizontally disposed, and two ends of the elastic restoring member 722 are respectively and fixedly connected to the supporting rod 723 and the rotating rod 92. The mounting plate 721 is a vertical circular plate, and the arc-shaped surface 8 of the pushing block 715 abuts against the side surface of the mounting plate 721.

Referring to fig. 1 and 2, the scraper 6 is a vertical plate, the scraper 6 is fixedly connected to the rotating lever 92, and the outer circumferential surface of the scraper 6 abuts against the inner wall of the drum 2. After the cleaning device 5 slides into the roller 2, the driving part 711 is started to drive the worm 712, the first worm wheel 713 and the screw 714 to rotate, the driving block 715 is driven to slide in the direction close to the driver 31, the mounting plate 721 is driven to slide in the position close to the driver 31, the reset elastic part 722 is stretched, the second worm wheel 91, the supporting rod 723 and the rotating rod 92 are driven to rotate, the scraper 6 is driven to slide while rotating towards the feeding port close to the roller 2, and concrete on the upper inner wall of the roller 2 is cleaned.

The implementation principle of the horizontal concrete mixing device in the embodiment of the application is as follows: when needing to the concrete mixing, in adding the feed inlet of cylinder 2 with the concrete to cylinder 2, start rotating device 3, drive cylinder 2 and rotate, stir the operation to the concrete, after the stirring is accomplished, when needing to clear up 2 inner walls of cylinder, in pushing into cylinder 2 with cleaning device 5 to start actuating mechanism 7, drive 6 limit of scraper blade and rotate the limit and slide, clear up the concrete of 2 inner walls of cylinder.

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. The utility model provides a horizontal concrete mixing device, includes frame (1), sets up cylinder (2) in frame (1) and sets up rotating device (3) in frame (1), its characterized in that: be provided with support frame (4) on frame (1), be provided with cleaning device (5) on support frame (4), cleaning device (5) carry out gliding actuating mechanism (7) including scraper blade (6) that are used for going on clearing up the inner wall of cylinder (2) and the inner wall that is used for driving scraper blade (6) along cylinder (2), actuating mechanism (7) set up on support frame (4), scraper blade (6) set up on actuating mechanism (7), scraper blade (6) butt is on the inner wall of cylinder (2).

2. A horizontal concrete mixing apparatus according to claim 1, wherein: the driving mechanism (7) comprises a sliding assembly (71) used for driving the scraper (6) to slide along the inner wall of the roller (2) and a reset assembly (72) used for driving the scraper (6) to reset, the sliding assembly (71) is arranged on the supporting frame (4), and the reset assembly (72) is arranged on the sliding assembly (71).

3. A horizontal concrete mixing apparatus according to claim 2, wherein: the sliding assembly (71) comprises a driving piece (711) arranged on the support frame (4), a worm (712) arranged on an output shaft of the driving piece (711), and a first worm wheel (713) meshed with the worm (712), wherein a screw rod (714) penetrates through the first worm wheel (713), a pushing block (715) is in threaded fit with the screw rod (714), the pushing block (715) is in sliding fit with the support frame (4), and the resetting assembly (72) is arranged on the pushing block (715).

4. A horizontal concrete mixing apparatus according to claim 3, wherein: the reset assembly (72) comprises a mounting plate (721) arranged on the scraper (6), a reset elastic piece (722) used for driving the mounting plate (721) to move close to the driving piece (711), and a supporting rod (723) sleeved on the reset elastic piece (722), wherein the supporting rod (723) is arranged on the supporting frame (4), two ends of the reset elastic piece (722) are respectively connected with the supporting rod (723) and the mounting plate (721), and the pushing block (715) is abutted to the mounting plate (721).

5. The horizontal concrete mixing device according to claim 4, wherein: an arc-shaped surface (8) is arranged at one end, close to the mounting plate (721), of the pushing block (715).

6. A horizontal concrete mixing apparatus according to claim 5, wherein: be provided with slewing mechanism (9) on worm (712), slewing mechanism (9) are including meshing two (91) worm wheels on worm (712) and set up dwang (92) on scraper blade (6), bracing piece (723) is worn to locate two (91) worm wheels, spacing groove (10) have been seted up on bracing piece (723), dwang (92) sliding fit is in spacing groove (10).

7. A horizontal concrete mixing apparatus according to claim 1, wherein: the rotating device (3) comprises a driver (31) arranged on the rack (1), a gear (32) arranged on an output shaft of the driver (31) and a large gear ring (33) meshed with the gear (32), wherein the large gear ring (33) is sleeved on the peripheral surface of the roller (2).

8. A horizontal concrete mixing apparatus according to claim 1, wherein: support frame (4) and frame (1) sliding fit, wear to be equipped with retaining member (11) that are used for extrudeing locking frame (1) in support frame (4).