CN217531306U

CN217531306U - Building concrete mixer convenient to unload

Info

Publication number: CN217531306U
Application number: CN202221643240.XU
Authority: CN
Inventors: 孙兴; 孙媛
Original assignee: Wuxi Zhongwei Construction Machinery Manufacturing Co ltd
Current assignee: Wuxi Zhongwei Construction Machinery Manufacturing Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-10-04
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a building concrete mixer convenient to unload, which comprises a housin, the inside swing joint of casing has two-way hob, one side fixedly connected with driving lever of two-way hob, the first gear of outside fixedly connected with of two-way hob, the inside fixedly connected with mount of casing, the inside swing joint of mount has the dwang, and the equal fixedly connected with in both sides of dwang stirs the board, the equal fixedly connected with dead lever in both sides of dwang, the torsional spring has been cup jointed to the outside of dwang. The utility model discloses not only can use through the cooperation of two-way hob and stirring board, it is more smooth and easy when the messenger mixes earth and unloads, improved the effect of unloading of device, can stir the earth that mixes in the casing through the puddler in addition, improved the stirring effect of device, can also avoid the staff to touch the belt through the protecting crust and take place danger, improved the safety effect of device.

Description

Building concrete mixer convenient to unload

Technical Field

The utility model relates to an agitator machine technical field especially relates to a building mixes earth mixer convenient to unload.

Background

The concrete mixer can load, mix and convey concrete easily at a job site, is used for processing sidewalks, foundations and floors of small buildings, and plays an important role in building more and more small buildings due to simple structure, small size and convenient movement.

At present, the stirring rod is usually installed in a common stirrer, the concrete on two sides of the stirrer is far away from a discharge pipe, and the concrete is easily accumulated on two sides of the stirrer during discharging, so that the discharging process is slow, the use of the stirrer is influenced, and therefore, the building concrete stirrer convenient for discharging is provided and is very necessary.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a building concrete mixer convenient for discharging.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a building concrete mixer convenient to unload, includes the casing, the inside swing joint of casing has two-way hob, one side fixedly connected with driving lever of two-way hob, the first gear of outside fixedly connected with of two-way hob, the inside fixedly connected with mount of casing, the inside swing joint of mount has the dwang, and the equal fixedly connected with in both sides of dwang stirs the board, the equal fixedly connected with dead lever in both sides of dwang, the torsional spring has been cup jointed to the outside of dwang, and the both ends of torsional spring are fixed mutually with dwang and mount respectively, the inside swing joint of casing has the connecting rod, and the one end of connecting rod passes the casing, the outside fixedly connected with second gear of connecting rod, and the second gear meshes with first gear mutually, the one end fixedly connected with belt pulley of connecting rod, the discharge opening has been seted up to the bottom of casing, the inside fixedly connected with discharging pipe of discharge opening.

As a further proposal, the outside of the connecting rod is fixedly connected with a plurality of stirring rods.

As the utility model discloses scheme further again, one side fixedly connected with protecting crust of casing, and the connecting rod passes the protecting crust.

As a further proposal of the utility model, the top of the shell is fixedly connected with a stock guide.

As a further scheme of the utility model, the inside fixedly connected with rack of casing.

As a further proposal of the utility model, two bag cutters are fixedly connected with the top of the placing rack.

As the utility model discloses scheme further again, two support frames of the bottom fixedly connected with of casing, the mounting hole has all been seted up to the both sides of support frame.

The utility model has the advantages that:

1. the cooperation through two-way hob and stirring board is used, the belt pulley rotates and drives the connecting rod and make the second gear revolve, thereby make the second gear drive first gear revolve, first gear drives two-way hob and rotates, thereby make two-way hob promote the muddy earth of casing both sides to the centre of casing promotion, when two-way hob rotates suitable position, thereby make the driving lever promote the dead lever and drive the dwang and rotate, torsional spring atress warp this moment, the dwang drives and stirs the board and rotates, when the driving lever breaks away from the contact with the dead lever, under the torsional action of torsional spring, the dwang drives and stirs the board and rotates to the opposite direction, thereby make and stir near the muddy earth of board round trip stirring discharging pipe, and then make muddy earth more smooth and easy when discharging from the discharging pipe, avoid plugging up, the effect of unloading of device has been improved.

2. Through the setting of installation puddler on the connecting rod, the connecting rod rotates and drives the puddler and rotate to make the puddler stir the muddy earth in the casing, and then make muddy earth intensive mixing, improved the stirring effect of device.

3. Through the setting of installation protecting crust on the casing, when external power mechanism passes through belt and belt pulley connection, the protecting crust can play the guard action to the belt, avoids the staff to touch the belt and takes place danger to it is safer when making the device use, improved the security effect of device.

4. Through the setting of installing the bag ware of cutting on placing the frame, the staff places bagged cement on the rack, utilizes and cuts the setting of bag ware can be relaxed unpack the cement bag apart to in the agitating unit, and then improved the result of use of device with cement addition.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a building concrete mixer convenient for discharging provided by the utility model;

FIG. 2 is a schematic view of a sectional structure of a casing of the construction concrete mixer for facilitating discharging according to the present invention;

fig. 3 is a schematic cross-sectional view of a connecting rod of the building concrete mixer convenient for discharging provided by the utility model;

fig. 4 is the utility model provides a building concrete mixer's A portion enlargies the structural schematic diagram convenient to unload.

In the figure: 1. a protective shell; 2. a material guide plate; 3. placing a rack; 4. a bag cutter; 5. a housing; 6. a support frame; 7. a discharge pipe; 8. a deflector rod; 9. a bidirectional screw rod; 10. a first gear; 11. a belt pulley; 12. a second gear; 13. a connecting rod; 14. a stirring rod; 15. a fixed mount; 16. stirring the plate; 17. rotating the rod; 18. a torsion spring; 19. and (5) fixing the rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following detailed description of the present invention is made with reference to the accompanying drawings and examples, and it should be understood that the specific examples described herein are only for the purpose of explaining the present invention and are not intended to limit the present invention.

Referring to fig. 1-4, a building concrete mixer convenient for discharging comprises a shell 5, a bidirectional screw rod 9 is rotatably connected inside the shell 5, a deflector rod 8 is welded on one side of the bidirectional screw rod 9, a first gear 10 is fixed outside the bidirectional screw rod 9 through a bolt, a fixing frame 15 is welded inside the shell 5, a rotating rod 17 is rotatably connected inside the fixing frame 15, stirring plates 16 are welded on both sides of the rotating rod 17, fixing rods 19 are welded on both sides of the rotating rod 17, a torsion spring 18 is sleeved outside the rotating rod 17, and both ends of the torsion spring 18 are respectively fixed with the rotating rod 17 and the fixed mount 15, the connecting rod 13 is rotatably connected inside the shell 5, and one end of the connecting rod 13 passes through the housing 5, the outside of the connecting rod 13 is fixed with a second gear 12 through a bolt, and the second gear 12 is engaged with the first gear 10, one end of the connecting rod 13 is fixed with a belt pulley 11 through a bolt, the bottom of the shell 5 is provided with a discharge opening, a discharge pipe 7 is welded inside the discharge opening, the belt pulley 11 rotates to drive the connecting rod 13 to rotate the second gear 12, so that the second gear 12 drives the first gear 10 to rotate, the first gear 10 drives the bidirectional screw rod 9 to rotate, so that the bidirectional screw 9 pushes the concrete on both sides of the housing 5 toward the center of the housing 5, and when the bidirectional screw 9 is rotated to a proper position, so that the driving lever 8 pushes the fixed rod 19 to drive the rotating rod 17 to rotate, at the moment, the torsion spring 18 is stressed to deform, the rotating rod 17 drives the stirring plate 16 to rotate, when the driving lever 8 is separated from the fixed rod 19, under the action of the torsion spring 18, the rotating rod 17 drives the stirring plate 16 to rotate in the opposite direction, thereby allowing the stirring plate 16 to stir the concrete around the discharging pipe 7 back and forth, and thus allowing the concrete to be more smoothly discharged from the discharging pipe 7.

The utility model discloses, it is required to explain, the outside welding of connecting rod 13 has a plurality of puddlers 14, connecting rod 13 rotates and drives puddler 14 and rotates, thereby make puddler 14 stir the earth that mixes in casing 5, and then make and mix earth intensive mixing, there is protecting crust 1 one side of casing 5 through the bolt fastening, and connecting rod 13 passes protecting crust 1, protecting crust 1 can play the guard action to the belt, it takes place danger to avoid the staff to touch the belt, thereby it is safer when making the device use, the top welding of casing 5 has stock guide 2, stock guide 2 has certain inclination, conveniently on cement bag slide rack 3, the inside welding of casing 5 has rack 3, rack 3 can hold the cement bag, need to hold the cement bag always when avoiding the staff to fall cement, alleviate staff's intensity of labour, there are two bag cutter 4 at the top of rack 3 through the bolt fastening, the staff places cement bag in bags on rack 3, utilize bag cutter 4 can relax with cement bag, thereby conveniently add the agitating unit in, two support frames 6 the bottom welding of casing 5 have all seted up the both sides that the rack can be taken apart through the convenient fixing hole and carry out the installation device that the stability that the shelf was quick.

The working principle is as follows: when the concrete in the shell 5 needs to be unloaded, the belt pulley 11 is firstly connected with the external power mechanism through a belt, then the external power mechanism is started, so that the belt pulley 11 rotates, the belt pulley 11 drives the connecting rod 13 to rotate the second gear 12, so that the second gear 12 drives the first gear 10 to rotate, the first gear 10 drives the bidirectional screw rod 9 to rotate, so that the bidirectional screw rod 9 pushes the concrete on two sides of the shell 5 to the middle of the shell 5, when the bidirectional screw rod 9 rotates to a proper position, the poking rod 8 pushes the fixing rod 19 to drive the rotating rod 17 to rotate, at the moment, the torsional spring 18 is stressed and deformed, the rotating rod 17 drives the stirring plate 16 to rotate, when the poking rod 8 is separated from the fixing rod 19, under the torsion action of the torsional spring 18, the rotating rod 17 drives the stirring plate 16 to rotate in the opposite direction, so that the stirring plate 16 stirs the concrete around the discharging pipe 7 back and forth, and further, so that the concrete is discharged from the discharging pipe 7 more smoothly, meanwhile, the connecting rod 13 rotates to drive the stirring rod 14 to stir the concrete in the shell 5.

In the description of the present invention, the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Claims

1. A building concrete mixer convenient for discharging comprises a shell (5) and is characterized in that, a bidirectional screw rod (9) is movably connected inside the shell (5), a deflector rod (8) is fixedly connected with one side of the bidirectional screw rod (9), a first gear (10) is fixedly connected to the outside of the bidirectional screw rod (9), a fixed frame (15) is fixedly connected inside the shell (5), a rotating rod (17) is movably connected inside the fixed frame (15), stirring plates (16) are fixedly connected on both sides of the rotating rod (17), both sides of the rotating rod (17) are fixedly connected with fixing rods (19), a torsion spring (18) is sleeved outside the rotating rod (17), and two ends of the torsion spring (18) are respectively fixed with the rotating rod (17) and the fixed mount (15), the inside of the shell (5) is movably connected with a connecting rod (13), one end of the connecting rod (13) penetrates through the shell (5), a second gear (12) is fixedly connected to the outer part of the connecting rod (13), the second gear (12) is meshed with the first gear (10), one end of the connecting rod (13) is fixedly connected with a belt pulley (11), the bottom of the shell (5) is provided with a discharge opening, and a discharge pipe (7) is fixedly connected inside the discharge opening.

2. A building concrete mixer facilitating the discharge according to claim 1, characterized in that a plurality of mixing bars (14) are fixedly connected to the outside of said connecting rod (13).

3. A construction concrete mixer facilitating the discharge according to claim 1, characterized in that a protective shell (1) is fixedly connected to one side of the housing (5) and the connecting rod (13) passes through the protective shell (1).

4. A building concrete mixer facilitating the discharge according to claim 3, characterized in that the top of the housing (5) is fixedly connected with a material guiding plate (2).

5. A construction concrete mixer facilitating the discharge according to claim 4, characterized in that the housing (5) is fixedly connected with a placing frame (3) inside.

6. A construction concrete mixer facilitating the discharge according to claim 5, characterized in that two bag cutters (4) are fixedly connected to the top of the rack (3).

7. The building concrete mixer convenient for discharging according to claim 5, wherein the bottom of the shell (5) is fixedly connected with two support frames (6), and mounting holes are formed in two sides of each support frame (6).