CN211682871U

CN211682871U - Concrete mixer

Info

Publication number: CN211682871U
Application number: CN202020046320.1U
Authority: CN
Inventors: 王年昌
Original assignee: Jiaxing Wangbo Building Materials Co ltd
Current assignee: Jiaxing Wangbo Building Materials Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-10-16
Anticipated expiration: 2030-01-10

Abstract

The utility model belongs to the technical field of the technique of concrete processing equipment and specifically relates to a concrete mixer is related to, which comprises a bod, the organism includes a bottom plate and sets firmly two mounting panels at both ends, two rotate between the mounting panel and be connected with the agitator tank, rotate in the agitator tank and be provided with the (mixing) shaft, install drive agitator tank pivoted first drive assembly on the mounting panel, install drive (mixing) shaft pivoted second drive assembly on another mounting panel, install vibrating device on the agitator tank, vibrating device when toppling over the unloading after concrete mixing accomplishes, shake through the vibration with the concrete of adhesion in the agitator tank and fall. The utility model discloses have and to make the concrete after the stirring empty out through vibrating easier follow agitator tank, reduce the effect of the probability that the concrete adhesion hardens in the agitator tank.

Description

Concrete mixer

Technical Field

The utility model belongs to the technical field of the technique of concrete processing equipment and specifically relates to a concrete mixer is related to.

Background

A stirrer is a construction engineering machine and is mainly used for stirring building materials such as cement, sand and stone, various dry-mixed mortar and the like. This is a machine in which a shaft with blades rotates in a cylinder or tank to mix and stir a plurality of materials into a mixture or a suitable consistency. The stirring machines are divided into various types, such as a forced stirring machine, a single horizontal shaft stirring machine, a double horizontal shaft stirring machine and the like.

The existing mixer needs to pour out concrete from a mixing tank of the mixer after mixing the concrete, the concrete is easy to adhere to a mixing tank barrel due to viscosity of the concrete, and finally, the concrete is hardened in the mixing tank barrel to cause the capacity reduction of the mixing tank of the mixer, and the hardened concrete is easy to be mixed into other building materials during the process of mixing the building materials to cause the quality reduction of the building materials after mixing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a concrete mixer can make the concrete after the stirring empty out from the agitator tank through vibrating easier, reduces the concrete adhesion and hardens the probability in the agitator tank.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a concrete mixer, includes the organism, the organism includes a bottom plate and sets firmly two mounting panels at both ends, two rotate between the mounting panel and be connected with the agitator tank, rotate in the agitator tank and be provided with the (mixing) shaft, install drive agitator tank pivoted first drive assembly on a mounting panel, install drive (mixing) shaft pivoted second drive assembly on another mounting panel, install vibrating device on the agitator tank, vibrating device shakes the concrete of adhesion in the agitator tank through the vibration when empting the unloading after concrete mixing accomplishes.

Through adopting above-mentioned technical scheme, vibrate the agitator tank through vibrating device, make the concrete after stirring pour out from the agitator tank through vibrating easier, reduce the probability that the concrete adhesion hardens in the agitator tank.

The utility model discloses further set up to: the mounting panel includes fixed part, vibrating spring and vibration portion, the fixed part sets firmly on the bottom plate, vibrating spring has a plurality ofly, and a plurality of vibrating spring one end all sets firmly on the fixed part, the vibration portion is kept away from fixed part one end with a plurality of vibrating spring and is fixed, the agitator tank rotates to be connected between the vibration portion of two mounting panels.

Through adopting above-mentioned technical scheme, become the fixed part, vibrating spring and vibrating part with the mounting panel split to rotate the agitator tank and set up in vibrating part, make vibrating device can drive vibrating part vibration on the fixed part when the vibration, the power that produces when will vibrate transmits vibrating spring through vibrating part on, the power that produces when with the anti-vibration is used in the junction of agitator tank and mounting panel, leads to the damage and the not hard up of agitator tank.

The utility model discloses further set up to: the vibrating portion has set firmly a plurality of vertical guide bars towards fixed part one side, a plurality of vertical guiding holes have been seted up towards vibrating portion one side to the fixed part, guiding hole and guide bar one-to-one, the guide bar slides in the guiding hole.

Through adopting above-mentioned technical scheme, the setting of guide bar and guiding hole can lead to the vibration portion to it leads to mixing earth unloading messenger to splash everywhere to prevent the vibration portion to vibrate towards arbitrary direction.

The utility model discloses further set up to: install between fixed part and the vibration portion and adjust fixed subassembly, it includes upper fixed plate, bottom plate, adjusting bolt and adjusting nut to adjust fixed subassembly, upper fixed plate sets firmly on the vibration portion, the bottom plate sets firmly on the fixed part, adjusting bolt vertically wears to establish on upper fixed plate and bottom plate, adjusting nut has two respectively in bottom plate both sides threaded connection on adjusting screw.

Through adopting above-mentioned technical scheme, adjust fixed subassembly on the one hand and can fix the vibration portion when the agitator tank stirring to produce the normal stirring that vibrates influence mixer when preventing the agitator tank stirring, on the other hand can adjust the vibration stroke of vibration portion, in order to prevent that the guide bar breaks away from the guiding hole.

The utility model discloses further set up to: the fixed part and the both ends of vibration portion all are provided with adjusts fixed subassembly.

Through adopting above-mentioned technical scheme, the both ends of fixed part and vibration portion all are provided with adjusts fixed subassembly, can increase the fixed strength who adjusts fixed subassembly, also can make the vibration that vibration portion can be more stable to prevent vibrating spring's deformation and the rupture of guide bar.

The utility model discloses further set up to: all set firmly the extension board on four angles of bottom plate, the extension board deviates from mounting panel one side and is provided with the universal wheel.

Through adopting above-mentioned technical scheme, the universal wheel can make the mixer remove, makes it remove to the place that needs were placed, makes the transport of mixer more convenient.

The utility model discloses further set up to: two the supporting component is all installed to mounting panel one side of carrying on the back mutually, the supporting component includes brace table, stay bolt and backing sheet, the brace table sets firmly on the mounting panel, stay bolt threaded connection is on the brace table, the backing sheet keeps away from in the brace table towards ground one side and sets firmly on stay bolt.

Through adopting above-mentioned technical scheme, supporting component can provide a fixed power that supports in ground when the mixer needs to be fixed, makes the mixer be difficult for sliding when the vibration.

The utility model discloses further set up to: the upper cover of the stirring tank is provided with a barrel cover.

Through adopting above-mentioned technical scheme, the setting of bung can prevent splashing of concrete when the agitator tank stirring.

The utility model discloses further set up to: and a handle is arranged on one side of the barrel cover, which is far away from the stirring tank.

Through adopting above-mentioned technical scheme, the setting of handle conveniently takes off the bung, makes the agitator tank can normal unloading.

The utility model discloses further set up to: and a discharge guide plate is fixedly arranged between the mounting plates below the stirring tank.

Through adopting above-mentioned technical scheme, the setting of ejection of compact baffle can lead to the concrete of unloading, makes the concrete can flow along the ejection of compact baffle to prevent that the concrete piles influences follow-up unloading in unloading department.

To sum up, the utility model discloses a beneficial technological effect does:

1. the stirring tank is vibrated by the vibrating device, so that the stirred concrete can be poured out of the stirring tank more easily by vibration, and the probability that the concrete adheres to the stirring tank and is hardened in the stirring tank is reduced;

2. the mounting plate is split into a fixing part, a vibrating spring and a vibrating part, and the stirring tank is rotatably arranged on the vibrating part, so that the vibrating part can be driven to vibrate on the fixing part by the vibrating device during vibration, and the force generated during vibration is transmitted to the vibrating spring through the vibrating part, so that the damage and the looseness of the stirring tank caused by the force generated during vibration acting on the connecting part of the stirring tank and the mounting plate are prevented;

3. the arrangement of the guide rod and the guide hole can guide the vibration part to prevent the vibration part from vibrating in any direction to cause concrete blanking to splash everywhere;

4. the adjusting and fixing component can fix the vibrating part when the stirring tank is used for stirring to prevent the normal stirring of the stirrer from being influenced by vibration generated when the stirring tank is used for stirring, and can adjust the vibration stroke of the vibrating part to prevent the guide rod from being separated from the guide hole;

5. the universal wheels can move the stirrer to a place where the stirrer needs to be placed, so that the stirrer is more convenient to carry;

6. the support component can provide a fixing force for supporting the stirrer on the ground when the stirrer needs to be fixed, so that the stirrer is not easy to slip when vibrating;

7. the setting of bung can prevent splashing of concrete when the agitator tank stirring.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the overall structure at another viewing angle of the present invention.

Fig. 3 is a schematic partial sectional view of the overall structure of the present invention.

In the figure, 1, a machine body; 101. a base plate; 102. mounting a plate; 1021. a fixed part; 1022. a vibration spring; 1023. a vibrating section; 2. a stirring tank; 3. a stirring shaft; 4. a first drive assembly; 401. a driven gear; 402. a driving gear; 403. a first drive motor; 5. a second drive assembly; 501. a second drive motor; 6. a vibrating device; 7. a guide bar; 8. a guide hole; 9. adjusting the fixing component; 901. an upper fixing plate; 902. a lower fixing plate; 903. adjusting the bolt; 904. adjusting the nut; 10. a support plate; 11. a universal wheel; 12. a support assembly; 1201. a support table; 1202. a support bolt; 1203. a support sheet; 13. a barrel cover; 14. a handle; 15. and a discharging guide plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 3, for the concrete mixer disclosed by the present invention, comprising a mixer body 1, the mixer body 1 comprises a bottom plate 101 and two mounting plates 102 fixed at two ends, a mixing tank 2 is rotatably connected between the two mounting plates 102, the mixing tank 2 rotates on the two mounting plates 102 through a rotating shaft, a mixing shaft 3 is rotatably disposed in the mixing tank 2, the mixing shaft 3 and the rotating shaft are coaxially disposed and rotatably sleeved inside the rotating shaft, a screw stirring blade is disposed in the mixing tank 2 of the mixing shaft 3, a first driving assembly 4 for driving the mixing tank 2 to rotate is mounted on one mounting plate 102, the first driving assembly 4 comprises a driven gear 401 fixed at one end of the rotating shaft, a driving gear 402 engaged with the driven gear 401 and a first driving motor 403 whose output shaft is connected with the driving gear 402, the first driving motor 403 is mounted on the mounting plate 102, the mixing tank 2 is driven to rotate by the first driving motor 403, after the concrete is stirred, the stirring tank 2 is rotated to discharge the concrete, a second driving component 5 for driving the stirring shaft 3 to rotate is arranged on the other mounting plate 102, the second driving component 5 comprises a second driving motor 501, the second driving motor 501 is fixedly arranged on the mounting plate 102 at one side far away from the first driving motor 403, the output shaft of the second driving motor 501 is connected with the stirring shaft 3, the stirring shaft 3 is driven to rotate by the second driving motor 501 to stir the concrete, the stirring tank 2 is provided with a vibrating device 6, the vibrating device 6 is preferably a vibrating motor, when the vibrating device 6 dumps and discharges the concrete after the concrete is stirred, the concrete adhered to the inside of the stirring tank 2 is vibrated down, so that the mixed concrete is more easily poured out of the stirring tank 2 by vibration, and the probability that the concrete adheres to the inner plate of the stirring tank 2 and is bonded in the stirring tank 2 is reduced.

Referring to fig. 1 and 3, the mounting plate 102 includes a fixing portion 1021 fixed on the bottom plate 101, three vibration springs 1022 with one ends fixed on the fixing portion 1021, and a vibration portion 1023 fixed at an end of the three vibration springs 1022 far from the fixing portion 1021, the stirring tank 2 is rotatably connected between the vibration portions 1023 of the two mounting plates 102, the mounting plate 102 is divided into the fixing portion 1021, the vibration springs 1022 and the vibration portion 1023, and the stirring tank 2 is rotatably arranged on the vibration portion 1023, so that the vibration portion 1023 can be driven by the vibration device 6 to vibrate on the fixing portion 1021 during vibration, and the force generated during vibration is transmitted to the vibration springs 1022 through the vibration portion 1023, so as to prevent the force generated during vibration from acting on the connection between the stirring tank 2 and the mounting plate 102 and causing damage and loosening of the stirring tank 2; vibration portion 1023 has set firmly three vertical guide bar 7 towards fixed part 1021 one side, three vertical guiding hole 8 has been seted up towards vibration portion 1023 one side to fixed part 1021, guiding hole 8 and 7 one-to-one of guide bar, guide bar 7 slides in guiding hole 8, vibrating spring 1022 is established in the guiding bar 7 outside with the guiding bar 7 one-to-one cover, the setting of guiding bar 7 and guiding hole 8 can lead to vibration portion 1023, lead to muddy earth unloading messenger to splash everywhere in case vibration portion 1023 towards the vibration of arbitrary direction.

Referring to fig. 1 and 2, an adjusting and fixing assembly 9 is installed between a fixing portion 1021 and a vibrating portion 1023, the adjusting and fixing assembly 9 includes an upper fixing plate 901 fixed on the vibrating portion 1023, a lower fixing plate 902 fixed on the fixing portion 1021, an adjusting bolt 903 vertically passing through the upper fixing plate 901 and the lower fixing plate 902, and two adjusting nuts 904 screwed on adjusting screws on two sides of the lower fixing plate 902, respectively, the adjusting nuts 904 screwing on two sides of the lower fixing plate 902 are fastened on two sides of the lower fixing plate 902, so that the vibrating portion 1023 is fixed on the fixing portion 1021, the adjusting nut 904 screwing on one side of the lower fixing plate 902 toward the upper fixing plate 901 is moved, the adjusting nut 904 screwing on one side of the lower fixing plate 902 away from the upper fixing plate 901 is moved to adjust a vibration range, an elastic gasket is installed between the adjusting nut 904 and the lower fixing plate 902, the elastic gasket can increase the fixing strength of the adjusting nut 904 and can also reduce the vibration force applied to the adjusting nut 904 during vibration, and the adjusting and fixing component 9 can fix the vibrating part 1023 during stirring of the stirring tank 2 so as to prevent the vibration generated during stirring of the stirring tank 2 from influencing the normal stirring of the stirring machine, and can adjust the vibration stroke of the vibrating part 1023 so as to prevent the guide rod 7 from being separated from the guide hole 8; both ends of fixed part 1021 and vibration portion 1023 all are provided with adjusts fixed subassembly 9, can increase the fixed intensity of adjusting fixed subassembly 9, also can make vibration portion 1023 vibration that can be more stable, in case the deformation of vibration spring 1022 and the rupture of guide bar 7.

Referring to fig. 1, support plates 10 are fixedly arranged at four corners of a bottom plate 101, universal wheels 11 are arranged on the side, away from an installation plate 102, of each support plate 10, the universal wheels 11 are preferably single-brake universal wheels 11 with a braking function, and the universal wheels 11 can enable a stirring machine to move to a place where the stirring machine needs to be placed, so that the stirring machine is more convenient to carry; supporting component 12 is all installed to two mounting panels 102 one side that carries on the back mutually, and supporting component 12 is including setting firmly brace table 1201 on mounting panel 102, threaded connection brace bolt 1202 on brace table 1201 and keeping away from in brace table 1201 and setting firmly the backing sheet 1203 on brace bolt 1202 towards ground one side, and supporting component 12 can provide a fixed power that supports in ground when the mixer needs to be fixed, makes the mixer be difficult for sliding when the vibration.

Referring to fig. 1, a barrel cover 13 is covered on the stirring tank 2, and the barrel cover 13 can prevent concrete from splashing when the stirring tank 2 is used for stirring; the barrel cover 13 is far away from one side of the stirring tank 2 and is provided with the handle 14, the barrel cover 13 is convenient to take down due to the arrangement of the handle 14, and the stirring tank 2 can normally discharge materials.

Referring to fig. 1, a discharging guide plate 15 is fixedly arranged between the mounting plates 102 below the stirring tank 2, the discharging guide plate 15 is obliquely arranged to guide concrete discharged onto the discharging guide plate 15 to leave the discharging opening, and the discharging guide plate 15 can guide the discharged concrete so that the concrete can flow along the discharging guide plate 15 to prevent the concrete from being accumulated at the discharging opening to influence subsequent discharging.

The implementation principle of the embodiment is as follows: pushing the mixer to the position to be placed, fixing the universal wheel 11, rotating the support bolt 1202 to support the support sheet 1203 on the ground, screwing the adjusting nuts 904 on the two sides of the lower fixing plate 902 to fasten the lower fixing plate 902 to fix the vibrating portion 1023 on the fixing portion 1021, adding the concrete material to be mixed into the mixing tank 2, covering the cover body, starting the second driving motor 501 to mix the concrete material in the mixing tank 2, stopping the second driving motor 501 after mixing is completed, removing the cover body, starting the first driving motor 403 to rotate the mixing tank 2, stopping the first driving motor 403 when the opening of the mixing tank 2 rotates to the position above the blanking guide plate, dropping the concrete from the opening of the mixing tank 2 onto the blanking guide plate along the blanking guide plate to leave the opening of the mixing tank 2, screwing the adjusting nut 904 on the side of the lower fixing plate 902 towards the upper fixing plate 901, and enabling the vibrating portion 1023 to vibrate on the fixing portion 1021, starting a vibration motor to enable the stirring tank 2 to vibrate together with the vibration part 1023, so that the stirred concrete can be poured out from the stirring tank 2 more easily through vibration, and the probability that the concrete is adhered to the inner plate of the stirring tank 2 and is bonded in the stirring tank 2 is reduced; after the concrete discharging in the mixing tank 2 is completed, the first driving motor 403 is started to turn the mixing tank 2 back to the initial state, and the adjusting nut 904 at the side of the lower fixing plate 902 facing the upper fixing plate 901 is screwed to be fixed on the lower fixing plate 902, so that the subsequent mixing is convenient to use.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a concrete mixer, includes organism (1), organism (1) includes a bottom plate (101) and sets firmly two mounting panel (102) at both ends, two rotate between mounting panel (102) and be connected with agitator tank (2), agitator tank (2) internal rotation is provided with (mixing) shaft (3), installs drive agitator tank (2) pivoted first drive assembly (4) on one mounting panel (102), installs drive (mixing) shaft (3) pivoted second drive assembly (5) on another mounting panel (102), its characterized in that: install vibrating device (6) on agitator tank (2), when vibrating device (6) topple over the unloading after concrete mixing is accomplished, vibrating device (6) shake the concrete of adhesion in agitator tank (2) through the vibration and fall.

2. A concrete mixer according to claim 1, wherein: mounting panel (102) include fixed part (1021), vibrating spring (1022) and vibration portion (1023), fixed part (1021) set firmly on bottom plate (101), vibrating spring (1022) have a plurality ofly, and a plurality of vibrating spring (1022) one end all sets firmly on fixed part (1021), fixed part (1021) one end is kept away from with a plurality of vibrating spring (1022) in vibration portion (1023) fixed, agitator tank (2) rotate to be connected between vibration portion (1023) of two mounting panels (102).

3. A concrete mixer according to claim 2, wherein: vibration portion (1023) have set firmly a plurality of vertical guide bar (7) towards fixed part (1021) one side, fixed part (1021) have seted up a plurality of vertical guiding holes (8) towards vibration portion (1023) one side, guiding hole (8) and guide bar (7) one-to-one, and guide bar (7) slide in guiding hole (8).

4. A concrete mixer according to claim 3, wherein: install between fixed part (1021) and vibration portion (1023) and adjust fixed subassembly (9), adjust fixed subassembly (9) and include upper fixed plate (901), bottom plate (902), adjusting bolt (903) and adjusting nut (904), upper fixed plate (901) set firmly on vibration portion (1023), bottom plate (902) set firmly on fixed part (1021), adjusting bolt (903) are vertical to be worn to establish on upper fixed plate (901) and bottom plate (902), adjusting nut (904) are equipped with two respectively in bottom plate (902) both sides threaded connection on adjusting screw.

5. A concrete mixer according to claim 4, wherein: and the two ends of the fixing part (1021) and the vibrating part (1023) are provided with adjusting and fixing components (9).

6. A concrete mixer according to claim 1, wherein: support plates (10) are fixedly arranged on four corners of the bottom plate (101), and universal wheels (11) are arranged on one side, deviating from the mounting plate (102), of each support plate (10).

7. A concrete mixer according to claim 6, wherein: two mounting panel (102) all install supporting component (12) on one side that carries on the back mutually, supporting component (12) are including brace table (1201), stay bolt (1202) and backing sheet (1203), brace table (1201) sets firmly on mounting panel (102), stay bolt (1202) threaded connection is on brace table (1201), backing sheet (1203) keep away from in brace table (1201) towards ground one side and set firmly on stay bolt (1202).

8. A concrete mixer according to claim 1, wherein: and a barrel cover (13) is arranged on the upper cover of the stirring tank (2).

9. A concrete mixer according to claim 8, wherein: and a handle (14) is arranged on one side of the barrel cover (13) far away from the stirring tank (2).

10. A concrete mixer according to claim 1, wherein: and a discharge guide plate (15) is fixedly arranged between the mounting plates (102) and below the stirring tank (2).