CN211517988U

CN211517988U - Concrete mixing tank

Info

Publication number: CN211517988U
Application number: CN201922368409.XU
Authority: CN
Inventors: 林长青
Original assignee: Beijing Jianyan Zhongtian Engineering Technology Co ltd
Current assignee: Beijing Jianyan Zhongtian Engineering Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-09-18
Anticipated expiration: 2029-12-24

Abstract

The utility model relates to a concrete mixing tank, it includes a jar body, jar body upside is open structure, the middle part of the jar body is provided with the bull stick, the bottom of bull stick is provided with drive bull stick pivoted drive assembly, the tip that the bull stick deviates from drive assembly is provided with a plurality of installation poles, be provided with the stirring piece on the installation pole, the stirring piece passes through coupling assembling and can dismantle with global of installation pole and be connected. The utility model has the advantages that: the stirring piece is convenient for workers to install, overhaul and replace.

Description

Concrete mixing tank

Technical Field

The utility model belongs to the technical field of the construction equipment and specifically relates to a concrete mixing tank is related to.

Background

Concrete, referred to as "concrete" for short: refers to a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials. The term concrete generally refers to cement as a cementing material and sand and stone as aggregate; the cement concrete, also called as common concrete, is widely used in construction engineering, and is generally stirred by a stirring tank and used for pouring of buildings after being stirred.

Chinese utility model patent that the publication number of authorizing is CN207888913U discloses a stir abundant building concrete agitator tank, this stir abundant building concrete agitator tank, which comprises a tank body, the hole of empting that is linked together with the internal wall of jar is seted up at the top of the jar body, the bottom fixedly connected with motor case of the jar body, the interior diapire fixedly connected with motor of motor case, the output fixedly connected with bull stick of motor, the movable hole that is linked together with the internal portion of jar is seted up to the bottom of the jar body, and the one end that the motor was kept away from to the bull stick runs through the movable hole and extends to the inside of the jar body. This fully-stirred building concrete mixing tank through fly leaf, trompil, transfer line, first spring, connecting plate, fixed plate, second spring and the cooperation of firm board, reaches building concrete mixing tank and stirs more abundant effect when carrying out concrete mixing work, has solved current building concrete mixing tank and has produced the sediment easily when to concrete mixing, leads to the insufficient problem of stirring.

Because the grit aggregate's in the concrete hardness is higher, so in the long-term use of agitator tank, because the wearing and tearing of grit aggregate in the muddy earth, can make the stirring vane who is used for stirring concrete wear seriously, need regularly change. However, the stirring sheet and the rotating rod in the stirring tank are fixedly connected, so that the stirring sheet is inconvenient for workers to install, overhaul and replace, and improvement is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a concrete mixing tank, its advantage is: the stirring piece is convenient for workers to install, overhaul and replace.

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

the utility model provides a concrete mixing tank, includes a jar body, jar body upside is open structure, the middle part of the jar body is provided with the bull stick, the bottom of bull stick is provided with drive bull stick pivoted drive assembly, the tip that the bull stick deviates from drive assembly is provided with a plurality of installation poles, be provided with the stirring piece on the installation pole, the stirring piece passes through coupling assembling and can dismantle with global of installation pole and be connected.

Through adopting above-mentioned technical scheme, staff's accessible coupling assembling installs the stirring part on the installation pole, and through opening driving motor afterwards, drive the bull stick and rotate, the rotation of bull stick can drive the installation pole and rotate, and then drives the stirring part on the installation pole and stir the concrete. When the stirring piece is worn, the worker can take the stirring piece off the mounting rod through the connecting assembly, so that the purpose of facilitating the installation, maintenance and replacement of the stirring piece by the worker is achieved.

The present invention may be further configured in a preferred embodiment as: the driving assembly comprises a driving motor arranged at the bottom of the tank body and a speed reducer arranged at the end part of the driving motor, and the end part of the rotating rod is connected with the speed reducer.

Through adopting above-mentioned technical scheme, the drive assembly during operation, the staff can open driving motor, and driving motor's rotation and then drive the reduction gear and rotate, and the reduction gear can drive the bull stick rather than interconnect and rotate to under the drive of bull stick, make the stirring piece stir the concrete.

The present invention may be further configured in a preferred embodiment as: the stirring piece includes the puddler and sets up the stirring vane at the puddler tip, the stirring vane can be dismantled with the puddler and be connected.

Through adopting above-mentioned technical scheme, stirring piece accessible puddler is deepened the inside of jar body for the stirring piece can also make things convenient for the staff to install and dismantle the stirring piece to the more abundant stirring of concrete simultaneously.

The present invention may be further configured in a preferred embodiment as: the puddler includes mutual parallel arrangement's first branch and second branch, the axis of first branch and second branch staggers each other, and is connected through the connecting rod between the relative tip lateral wall of first branch and second branch, first branch and installation pole interconnect, second branch and stirring piece interconnect.

Through adopting above-mentioned technical scheme for when can deepening jar internal portion, not take place the interference each other of puddler tip between adjacent, also make the use of puddler more nimble convenient, the stirring piece covers jar area of the body wider, strengthens the practicality of puddler.

The present invention may be further configured in a preferred embodiment as: coupling assembling including leaning on the connecting plate that leans on the vertical lateral wall of installation pole, set up perpendicularly two hasps on the connecting plate towards the installation pole lateral wall and set up the mounting at the hasp tip, the cross-section of hasp sets up for the U-shaped, the tip of first branch is worn to establish between the interior knot of two hasps.

Through adopting above-mentioned technical scheme, the staff is when installing the puddler through coupling assembling, can with the vertical subsides of first branch lean on the lateral wall of installation pole earlier, cup joint the hasp perpendicularly on the outer peripheral face of first branch afterwards, and be located the upper and lower both sides of installation pole respectively with two hasps, after that through the mounting with the tip of two hasps on the connecting plate, and then through first branch, the cohesion of the installation pole is realized to mutually supporting of two hasps and connecting plate, thereby fix the tip of first branch on the lateral wall of installation pole.

The present invention may be further configured in a preferred embodiment as: the both ends of hasp are passed the lateral wall of connecting plate and are connected with the lateral wall of connecting plate slides, set up the external screw thread on the both ends global of hasp, the mounting is the nut.

Through adopting above-mentioned technical scheme, the staff can alternate the lateral wall of connecting plate into with the both ends of hasp, through screwing fixation nut on the hasp passes global of connecting plate afterwards to the realization is fixed to the extrusion of first bracing piece.

The present invention may be further configured in a preferred embodiment as: the side wall of the first supporting rod is provided with an embedded groove for accommodating the two lock catches.

Through adopting above-mentioned technical scheme, the setting of caulking groove makes things convenient for the staff to fix a position the installation to first bracing piece, also makes the fixed first bracing piece of hasp more stable.

The present invention may be further configured in a preferred embodiment as: be provided with the mounting panel on the lateral wall of stirring piece, the lateral wall of mounting panel articulates there is first semicircle ring and the second semicircle ring of first semicircle ring mutually supporting, bolt fixed connection is passed through to one side that first semicircle ring and second semicircle ring deviate from the mounting panel.

Through adopting above-mentioned technical scheme, the staff accessible with first semicircle ring and second semicircle ring through its both with the pin joint on the mounting panel, the cohesion is on second branch global, the staff can adjust the installation angle of stirring piece as required according to the installation after that, fixes first semicircle ring and second semicircle ring on second branch through the bolt afterwards, accomplishes the installation and the fixed of stirring piece.

To sum up, the utility model discloses a following at least one concrete mixing tank beneficial technological effect:

1. when the stirring piece is worn, a worker can conveniently take the stirring piece off the mounting rod through the connecting component, so that the purposes of facilitating the installation, maintenance and replacement of the stirring piece by the worker are achieved;

2. the first support rod, the two lock catches and the connecting plate are matched with each other to clamp the mounting rod, so that the end of the first support rod is fixed on the side wall of the mounting rod, and the fixing is simple, convenient and stable;

3. through mutual cooperation of first semicircle ring and second semicircle ring, the staff can adjust the installation angle of stirring piece as required, facilitates the use.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a bottom view embodying the drive assembly.

FIG. 3 is a schematic view showing the fitting relationship between the stirring member and the connecting member.

In the figure, 1, a tank body; 11. a frame; 12. a rotating rod; 121. installing a shaft; 122. a rotating ring; 123. mounting a nut; 124. mounting a rod; 13. sealing the flange; 14. a discharge port; 2. a drive assembly; 21. a drive motor; 211. a fixing plate; 22. a speed reducer; 3. a stirring member; 31. a stirring rod; 311. a first support bar; 3111. caulking grooves; 312. a second support bar; 313. a connecting rod; 32. a stirring sheet; 4. a connecting assembly; 41. a connecting plate; 42. locking; 43. a fixing member; 5. mounting a plate; 51. an ear plate; 52. a first semicircular ring; 53. a second semi-circular ring; 6. a closing plate; 61. a handle.

Detailed Description

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

Referring to fig. 1 and 2, for the utility model discloses a concrete mixing tank, including a jar body 1, jar body 1 upside is open structure, and jar body 1's downside fixedly connected with sets up frame 11 on ground immediately, and jar body 1's middle part is provided with bull stick 12, and bull stick 12 passes jar body 1's diapire and passes through the bearing (not drawn in the figure) with jar body 1's lateral wall and rotate to be connected, and is provided with sealing flange 13 at the upside of bull stick 12 and jar body 1 junction, and the bottom of bull stick 12 is provided with drive bull stick 12 pivoted drive assembly 2.

As shown in fig. 1 and 2, the driving assembly 2 includes a driving motor 21 disposed at the bottom of the tank 1 and a decelerator 22 disposed at an end of the driving motor 21, and the rotary rod 12 passes through the bottom end of the tank 1 and is interconnected with the decelerator 22. The driving motor 21 is fixedly connected with the frame 11 through a fixing plate 211, the side wall of the fixing plate 211 is fixedly connected with the side wall of the frame 11 through bolts, the side wall of the driving motor 21 is fixedly connected with the side wall of the fixing plate 211, and the output shaft of the driving motor 21 is connected with the speed reducer 22 through a coupling; the side wall of the speed reducer 22 is fixedly connected to the side wall of the frame 11 through bolts, and the speed reducer 22 is located at the middle position of the lower side of the tank 1. When the driving assembly 2 works, a worker can turn on the driving motor 21, the rotation of the driving motor 21 further drives the speed reducer 22 to rotate, and the speed reducer drives the rotating rod 12 connected with the speed reducer to rotate.

As shown in fig. 2 and 3, an installation shaft 121 is coaxially and fixedly connected to an end of the rotary rod 12 away from the driving assembly 2, a rotating ring 122 is inserted into the installation shaft 121, an external thread is formed on the installation shaft 121, an installation nut 123 is screwed onto the external thread of the installation shaft 121, and the installation nut 123 is matched with the installation shaft 121 to fix the rotating ring 122 at the end of the rotary rod 12. The even rigid coupling in lateral wall all around of rotatory ring 122 has four installation poles 124 with the perpendicular setting of bull stick 12, be provided with stirring part 3 on the installation pole 124, stirring part 3 includes puddler 31 and the stirring piece 32 of setting at puddler 31 tip, puddler 31 includes first branch 311 and the second branch 312 with the mutual parallel arrangement of bull stick 12, the axis of first branch 311 and second branch 312 staggers each other, and through connecting rod 313 fixed connection between the relative tip lateral wall of first branch 311 and second branch 312, first branch 311 passes through coupling assembling 4 with installation pole 124 and can dismantle the connection, second branch 312 can dismantle with stirring piece 32 and be connected. When stirring 3 wearing and tearing, staff's accessible coupling assembling 4 is convenient takes off stirring 3 from installation pole 124, and the staff still can dismantle stirring piece 32 from second branch 312 simultaneously to the realization makes things convenient for the purpose that the staff installed, overhauld and changed stirring piece 32.

As shown in fig. 2 and 3, the connecting assembly 4 includes a connecting plate 41 abutting against a vertical side wall of the mounting rod 124, two latches 42 vertically disposed on a side wall of the connecting plate 41 facing the mounting rod 124, and a fixing member 43 disposed at an end of the latches 42. The cross-section of hasp 42 is the U-shaped setting, and the both ends of hasp 42 are passed the lateral wall of connecting plate 41 and are connected with the lateral wall of connecting plate 41 slides, have seted up the external screw thread on the both ends global of hasp 42, and mounting 43 is the nut. The end of the first supporting rod 311 can be inserted between the inner buckles of the two buckles 42, and the sidewall of the first supporting rod 311 is provided with an embedding groove 3111 for accommodating the two buckles 42. When the staff installs the stirring rod 31 through the connecting assembly 4, the first supporting rod 311 is vertically attached to the side wall of the installing rod 124, then the inner buckles of the two buckles 42 are respectively attached to the embedding groove 3111 on the outer peripheral surface of the first supporting rod 311, the two buckles 42 are respectively located on the upper side and the lower side of the installing rod 124, then the ends of the two buckles 42 are fixed on the connecting plate 41 through the fixing piece 43, and then the clasping of the installing rod 124 is realized through the mutual matching of the first supporting rod 311, the two buckles 42 and the connecting plate 41, and the fixing piece 43 is screwed so as to stably fix the end of the first supporting rod 311 on the side wall of the installing rod 124.

As shown in fig. 2 and fig. 3, a mounting plate 5 is fixedly connected to a side wall of the stirring plate 32 by bolts, two ear plates 51 arranged in parallel are vertically and fixedly connected to a side wall of the mounting plate 5 away from the stirring plate 32, a second semicircular ring 53 is hinged between opposite side walls of the two ear plates 51 by a rotating shaft, the first semicircular ring 52 and the second semicircular ring 53 are matched with each other, one side of the first semicircular ring 52 and one side of the second semicircular ring 53 away from the mounting plate 5 are fixedly connected by bolts, a worker can clasp the first semicircular ring 52 and the second semicircular ring 53 on a circumferential surface of the second supporting rod 312 by a hinge point between the first semicircular ring 52 and the second semicircular ring 53 and the mounting plate 5, then, the worker can adjust the installation angle of the stirring blade 32 according to the installation requirement, and then fix the first semicircular ring 52 and the second semicircular ring 53 on the second supporting rod 312 through the bolts, thereby completing the installation and fixation of the stirring blade 32.

As shown in fig. 1 and 2, a discharge port 14 is formed at the bottom of the tank body 1, the discharge port 14 is located at the side position of the bottom, a closing plate 6 for closing the discharge port 14 is arranged at the lower side of the discharge port 14, one end of the closing plate 6 is rotatably connected with the side wall of the tank body 1, and a handle 61 for facilitating the workers to screw the closing plate 6 is fixedly connected to the bottom wall of the closing plate 6. After the concrete mixing is completed, the worker can rotate the closing plate 6 around the rotating connection point of the closing plate and the tank body 1 through the handle 61, so that the concrete in the tank body 1 falls on other conveying devices through the discharge port 14.

The implementation principle of the embodiment is as follows: when the staff was at installation stirring piece 3, the staff accessible was through its pin joint on both and the mounting panel 5 with first semicircle ring 52 and second semicircle ring 53, hugs closely on second branch pole 312 global, and the staff can adjust the installation angle of stirring piece 32 as required according to the installation after that, fixes first semicircle ring 52 and second semicircle ring 53 on second branch pole 312 through the bolt afterwards, accomplishes the installation and fixed to stirring piece 32.

Then, the first supporting rod 311 is vertically abutted against the side wall of the mounting rod 124, then the inner buckles of the two latches 42 are respectively abutted against the embedding groove 3111 on the outer peripheral surface of the first supporting rod 311, the two latches 42 are respectively positioned on the upper side and the lower side of the mounting rod 124, then the end parts of the two latches 42 are fixed on the connecting plate 41 through the fixing piece 43, then the clasping of the mounting rod 124 is realized through the mutual matching of the first supporting rod 311, the two latches 42 and the connecting plate 41, and the end part of the first supporting rod 311 is stably fixed on the side wall of the mounting rod 124 by screwing the fixing piece 43.

Then, cement and gravel aggregate can be poured into the tank body 1 through the opening on the tank body 1, then the driving motor 21 is started, the driving motor 21 rotates to drive the speed reducer 22 to rotate, the speed reducer can drive the rotating rod 12 connected with the speed reducer to rotate, the rotating rod 12 rotates to drive the mounting rod 124 to rotate, and then the stirring piece 3 on the mounting rod 124 is driven to stir the concrete. After the concrete mixing is completed, the worker can rotate the closing plate 6 around the rotating connection point of the closing plate and the tank body 1 through the handle 61, so that the concrete in the tank body 1 falls on other conveying devices through the discharge port 14.

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 mixing tank, includes a jar body (1), jar body (1) upside is open structure, the middle part of the jar body (1) is provided with bull stick (12), its characterized in that: the bottom of bull stick (12) is provided with drive bull stick (12) pivoted drive assembly (2), the tip that bull stick (12) deviates from drive assembly (2) is provided with a plurality of installation poles (124), be provided with stirring piece (3) on installation pole (124), stirring piece (3) can be dismantled with the global of installing pole (124) through coupling assembling (4) and be connected.

2. A concrete mixing tank according to claim 1, wherein: the driving assembly (2) comprises a driving motor (21) arranged at the bottom of the tank body (1) and a speed reducer (22) arranged at the end part of the driving motor (21), and the end part of the rotating rod (12) is connected with the speed reducer (22) mutually.

3. A concrete mixing tank according to claim 1, wherein: stirring piece (3) include puddler (31) and set up stirring piece (32) at puddler (31) tip, stirring piece (32) can be dismantled with puddler (31) and be connected.

4. A concrete mixing tank according to claim 3, wherein: puddler (31) are including first branch (311) and second branch (312) of mutual parallel arrangement, the axis of first branch (311) and second branch (312) staggers each other, and is connected through connecting rod (313) between first branch (311) and second branch (312) relative tip lateral wall, first branch (311) and installation pole (124) interconnect, second branch (312) and stirring piece (32) interconnect.

5. A concrete mixing tank according to claim 4, wherein: coupling assembling (4) including paste connecting plate (41) on the vertical lateral wall of installation pole (124), set up perpendicularly connecting plate (41) towards two hasps (42) on installation pole (124) lateral wall and setting up mounting (43) at hasp (42) tip, the cross-section of hasp (42) is the U-shaped setting, the tip of first branch (311) is worn to establish between the interior knot of two hasps (42).

6. A concrete mixing tank according to claim 5, wherein: the both ends of hasp (42) are passed the lateral wall of connecting plate (41) and are connected with the lateral wall of connecting plate (41) slip, the external screw thread has been seted up on the both ends global of hasp (42), mounting (43) are the nut.

7. A concrete mixing tank according to claim 6, wherein: the side wall of the first support rod (311) is provided with an embedding groove (3111) for accommodating the two lock catches (42).

8. A concrete mixing tank according to claim 7, wherein: be provided with mounting panel (5) on the lateral wall of stirring piece (32), the lateral wall of mounting panel (5) articulates there is first semicircle ring (52) and first semicircle ring (52) second semicircle ring (53) of mutually supporting, bolt fixed connection is passed through to one side that first semicircle ring (52) and second semicircle ring (53) deviate from mounting panel (5).