CN221249326U

CN221249326U - Composite slurry stirring and pumping device

Info

Publication number: CN221249326U
Application number: CN202323092123.6U
Authority: CN
Inventors: 覃红财; 李康欣
Original assignee: Guilin Tianma Fabricated Construction Co ltd
Current assignee: Guilin Tianma Fabricated Construction Co ltd
Priority date: 2023-11-16
Filing date: 2023-11-16
Publication date: 2024-07-02
Anticipated expiration: 2033-11-16

Abstract

The utility model discloses a compound slurry stirring and pumping device which comprises a stirring box, a roller, a material receiving opening, a discharging pipe, a valve, a stirring structure, an opening and closing structure and a limiting structure.

Description

Composite slurry stirring and pumping device

Technical Field

The utility model relates to the field of pumping, in particular to a composite slurry stirring and pumping device.

Background

In the process of building construction, after the concrete vehicle finishes processing the concrete composite slurry, the concrete composite slurry is transported to the site, and in order to avoid the concrete composite slurry from being quickly coagulated before use, the concrete composite slurry is usually injected into a stirring box for short-term storage, and then is discharged when the concrete composite slurry needs to be used.

The Chinese patent with the patent number of CN113001771A discloses a stirring pumping device of a concrete pump truck, a funnel can move under the vertical condition through a series of structures such as a first rocker arm, a second rocker arm, a hydraulic pump hydraulic rod and the like, so that the funnel is ensured not to shake in the using process, the bearing part of the funnel is uniformly stressed, the service life of equipment is greatly prolonged, meanwhile, the funnel is prevented from toppling due to shaking, the safety performance of the device is greatly improved, the device can be suitable for being used on a construction site through a series of structures such as a bottom plate, a supporting plate, a frame, a first rocker arm, a second rocker arm and the like, and can also be installed on a truck for use, the device can be used in an environment adaptation mode, can be applied to various environments according to actual demands, and simultaneously, a series of structures such as a bottom discharging mode is adopted by the second connecting plate, a third connecting plate, a material plate, a rotating handle and a fifth connecting plate are adopted, so that a user can rapidly and accurately measure the discharge port of the funnel;

Although the stirring and pumping device of the concrete pump truck has certain advantages in the aspect of the capability of adapting to the environment, the specification of a material receiving port at the top of the stirring box is fixed, certain limitation and guiding are lacked, slurry is easy to splash around during injection, and then the slurry is attached to the inner wall and the outer wall of the box body, so that sufficient stirring cannot be obtained, and particularly pumping performance is obviously reduced when the slurry directly falls into the middle part of the box body.

Disclosure of utility model

Accordingly, in order to solve the above-mentioned disadvantages, the present utility model provides a composite slurry stirring and pumping device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a compound thick liquids stirring pumping device, includes agitator tank, gyro wheel, receiving port, discharge tube, valve, stirring structure, structure and limit structure open and shut, the lower terminal surface four corners side of agitator tank is provided with the gyro wheel, the receiving port has been seted up in the up end middle part left side of agitator tank, the right-hand member face downside middle part of agitator tank is provided with the discharge tube, the valve is installed in the left side of discharge tube, the inside left side downside of agitator tank is fixed with stirring structure, the inner wall of receiving port is laminated with structure open and shut, the preceding terminal surface top left side of agitator tank is fixed with limit structure, stirring structure includes first supporting seat, first motor, axis of rotation, bearing and stirring frame, first motor is installed to the upside of first supporting seat, the output of first motor runs through the agitator tank and the one end transmission of axis of rotation is connected, and the other end and the bearing rotation of axis are connected, the bearing is fixed in the inner wall rear end face left side of agitator tank, the outside cover of axis of rotation is equipped with stirs the frame, the preceding terminal surface top left side fixed connection of first supporting seat and agitator tank.

Optionally, open and shut the structure and include fixing base, roating seat, cylinder, rotation seat, baffle and gag lever post, the upside of fixing base rotates through pivot and roating seat to be connected, the left side of roating seat and the one end fixed connection of cylinder, and the other end of cylinder rotates through pivot and roating seat to be connected, the downside and the baffle fixed connection of roating seat, the right side of baffle is run through by the gag lever post, the lower terminal surface and the agitator tank fixed connection of fixing base.

Optionally, limit structure includes second supporting seat, second motor, gear, rack, dead lever, deflector and stopper, the second motor is installed to the upside of second supporting seat, the output of second motor runs through the agitator tank, and rotates with the gear through the pivot to be connected, the upside and the rack meshing of gear are connected, terminal surface and dead lever fixed connection before the left side of rack, and the rear end face and the deflector fixed connection of dead lever, the upper right side of deflector is run through by the stopper, the rear end face and the agitator tank fixed connection of second supporting seat.

Optionally, the left side and the right side of the baffle are semicircular, so that the baffle can conveniently rotate in the material receiving opening.

Optionally, the both ends of gag lever post are pegged graft with the inner wall of receiving port respectively, can provide spacingly to the baffle for the baffle rotates with the gag lever post as the centre of a circle.

Optionally, the keyway has been seted up at the middle part of gear, is favorable to the transmission moment of torsion, prevents to skid.

Optionally, the upper and lower end of both sides is protruding respectively with the inner wall sliding fit of sliding tray around the stopper, and two sliding tray set up respectively in the inner wall front and back terminal surface right side downside of receiving opening, can provide spacingly to the deflector, and the deflector is convenient for move about.

The utility model has the beneficial effects that:

The utility model relates to a compound slurry stirring and pumping device, which is characterized in that a stirring structure is arranged, a first motor is controlled to rotate, the output end of the first motor drives a rotating shaft to rotate, the rotating shaft drives a stirring frame to stir compound slurry, the slurry is prevented from being quickly coagulated, an opening and closing structure is arranged to control the extension and retraction of an air cylinder, the air cylinder drives a baffle to rotate through a rotating seat, the baffle is limited by a limiting rod, the baffle rotates by taking the limiting rod as a circle center, the opening and closing effect of the baffle is controlled, the limiting structure is arranged to control the second motor to rotate, the output end of the second motor drives a rotating shaft, the rotating shaft drives a rack to move left and right through a gear, and the rack drives a guide plate to move left and right through a sliding groove, so that the effect of limiting and guiding slurry injection is achieved, and the slurry is prevented from splashing everywhere during the slurry injection.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a left side view of the stirring structure of the present utility model;

FIG. 4 is a schematic diagram of an open-close structure of the present utility model;

Fig. 5 is a schematic view of a limiting structure of the present utility model.

Wherein: the stirring box comprises a stirring box body-1, a roller-2, a material receiving opening-3, a discharging pipe-4, a valve-5, a stirring structure-6, an opening and closing structure-7, a limiting structure-8, a first supporting seat-61, a first motor-62, a rotating shaft-63, a bearing-64, a stirring frame-65, a fixed seat-71, a rotating seat-72, a cylinder-73, a rotating seat-74, a baffle-75, a limiting rod-76, a second supporting seat-81, a second motor-82, a gear-83, a rack-84, a fixed rod-85, a guide plate-86, a limiting block-87 and a sliding groove-88.

Detailed Description

In order to further explain the technical scheme of the utility model, the following is explained in detail through specific examples.

Referring to fig. 1, 2 and 3, the present utility model provides a composite slurry stirring pumping device, which comprises a stirring tank 1, rollers 2, a material receiving opening 3, a discharge tube 4, a valve 5, a stirring structure 6, an opening and closing structure 7 and a limiting structure 8, wherein the rollers 2 are arranged at four corners of the lower end surface of the stirring tank 1, the material receiving opening 3 is arranged at the left side of the middle part of the upper end surface of the stirring tank 1, the discharge tube 4 is arranged at the middle part of the lower side of the right end surface of the stirring tank 1, the valve 5 is arranged at the left side of the discharge tube 4, the stirring structure 6 is fixed at the left lower side of the inside of the stirring tank 1, the inner wall of the material receiving opening 3 is attached to the opening and closing structure 7, the limiting structure 8 is fixed at the left side of the top of the front end surface of the stirring tank 1, the stirring structure 6 comprises a first supporting seat 61, a first motor 62, a rotating shaft 63, a bearing 64 and a stirring frame 65, the first motor 62 is arranged at the upper side of the first supporting seat 61, the output end of the first motor 62 penetrates through the stirring tank 1 and is in transmission connection with one end of the rotating shaft 63, the other end of the rotating shaft 63 is in rotation connection with the bearing 64, the bearing 64 is fixed at the inner wall of the stirring tank 1, the inner wall of the stirring tank 3 is fixed at the left lower side of the rotating shaft, the inner wall of the left side of the stirring tank is fixed at the left side of the stirring tank, and the front side of the stirring frame is fixed at the left side, and lower side is fixed at the left, and lower side is fixed at the stirring frame, and lower side is fixed.

Referring to fig. 4, the utility model provides a composite slurry stirring and pumping device, the opening and closing structure 7 comprises a fixed seat 71, a rotating seat 72, an air cylinder 73, a rotating seat 74, a baffle plate 75 and a limiting rod 76, wherein the upper side of the fixed seat 71 is rotationally connected with the rotating seat 72 through a rotating shaft, the left side of the rotating seat 72 is fixedly connected with one end of the air cylinder 73, the other end of the air cylinder 73 is rotationally connected with the rotating seat 74 through the rotating shaft, the lower side of the rotating seat 74 is fixedly connected with the baffle plate 75, the right side of the baffle plate 75 is penetrated by the limiting rod 76, the lower end face of the fixed seat 71 is fixedly connected with the stirring box 1, the left side and the right side of the baffle plate 75 are semicircular, the baffle plate 75 can conveniently rotate in the material receiving opening 3, and two ends of the limiting rod 76 are respectively spliced with the inner wall of the material receiving opening 3, so that the baffle plate 75 can be limited by providing the limiting rod 76 as to rotate around the limiting rod 76.

Referring to fig. 5, the present utility model provides a composite slurry stirring and pumping device, the limit structure 8 includes a second supporting seat 81, a second motor 82, a gear 83, a rack 84, a fixing rod 85, a guide plate 86 and a limiting block 87, the second motor 82 is installed on the upper side of the second supporting seat 81, the output end of the second motor 82 penetrates through the stirring tank 1 and is rotationally connected with the gear 83 through a rotating shaft, the upper side of the gear 83 is meshed with the rack 84, the front end surface on the left side of the rack 84 is fixedly connected with the fixing rod 85, the rear end surface of the fixing rod 85 is fixedly connected with the guide plate 86, the upper right side of the guide plate 86 is penetrated by the limiting block 87, the rear end surface of the second supporting seat 81 is fixedly connected with the stirring tank 1, a key slot is provided in the middle of the gear 83, torque is beneficial to be transmitted, slip is prevented, the upper and lower end protrusions on the front side and the rear side of the limiting block 87 are respectively slidingly matched with the inner walls of the sliding grooves 88, and the two sliding grooves 88 are respectively arranged on the right lower side of the front end surface and the inner wall of the material receiving port 3, so that the limiting block 86 can be provided for limiting the guide plate 86, and the left and right movement of the guide plate 86 are convenient.

The working principle is as follows:

firstly, the novel device is firstly placed at a required position and is connected with a circuit;

Secondly, firstly, the air cylinder 73 is controlled to shrink, the rotary seat 74 is driven to move by the left lower side of the air cylinder 73, the baffle plate 75 is driven to move by the rotary seat 74, and the baffle plate 75 is limited by the right limiting rod 76, so that the baffle plate 75 rotates by taking the limiting rod 76 as the center of a circle, and further the baffle plate 75 rotates clockwise, and the effect of opening and closing the baffle plate 75 is achieved;

Thirdly, through controlling the second motor 82 to rotate, the output end of the second motor 82 drives a rotating shaft, the rotating shaft drives the gear 83 to rotate, the gear 83 is meshed and connected with the rack 84, so that the rack 84 moves leftwards, the rack 84 drives the fixed rod 85 to move leftwards, the fixed rod 85 drives the guide plate 86 to move leftwards, the guide plate 86 stably drives the guide plate 86 to move leftwards by utilizing the limit of the sliding grooves 88 on the front end face and the rear end face of the inner wall of the receiving port 3, when the guide plate 86 moves to a proper position, the operation of the second motor 82 is stopped, at the moment, composite slurry can be injected into the receiving port 3, and the problem of splashing around during slurry injection is avoided through the limit and the guide of the guide plate 86;

Fourth, through controlling first motor 62 to operate, the output transmission axis of rotation 63 of first motor 62 rotates, and axis of rotation 63 drives stirring frame 65 and rotates, and stirring frame 65 stirs the inside composite slurry of pouring into agitator tank 1, has avoided the composite slurry to condense fast before using.

The control mode of the utility model is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power supply are common knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and the wiring arrangement in detail.

The control mode of the utility model is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of power also belongs to common knowledge in the art, and the utility model is mainly used for protecting a mechanical device, so the utility model does not explain the control mode and circuit connection in detail.

The foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a compound thick liquids stirring pumping device, includes agitator tank (1), gyro wheel (2), receiving port (3), discharge tube (4) and valve (5), the lower terminal surface four corners side of agitator tank (1) is provided with gyro wheel (2), receiving port (3) have been seted up in the left side in the middle part of the up end of agitator tank (1), the right-hand member face downside middle part of agitator tank (1) is provided with discharge tube (4), valve (5) are installed in the left side of discharge tube (4);

The method is characterized in that: still include stirring structure (6), open and shut structure (7) and limit structure (8), the inside left side downside of agitator tank (1) is fixed with stirring structure (6), the inner wall of receiving port (3) is laminated with open and shut structure (7), the preceding terminal surface top left side of agitator tank (1) is fixed with limit structure (8), stirring structure (6) include first supporting seat (61), first motor (62), axis of rotation (63), bearing (64) and stirring frame (65), first motor (62) are installed to the upside of first supporting seat (61), the output of first motor (62) runs through the one end transmission of agitator tank (1) and axis of rotation (63) and is connected, and the other end and the bearing (64) swivelling joint of axis of rotation (63), the terminal surface left side is fixed in the inner wall rear end of agitator tank (1) in bearing (64), the outside cover of axis of rotation (63) is equipped with stirring frame (65), the preceding terminal surface left side fixed connection of first supporting seat (61) and agitator tank (1).

2. A composite slurry stirring and pumping device according to claim 1, wherein: the structure (7) that opens and shuts includes fixing base (71), roating seat (72), cylinder (73), rotates seat (74), baffle (75) and gag lever post (76), the upside of fixing base (71) is rotated through pivot and roating seat (72) and is connected, the left side of roating seat (72) and the one end fixed connection of cylinder (73), and the other end of cylinder (73) is rotated through pivot and rotation seat (74) and is connected, the downside and the baffle (75) fixed connection of rotation seat (74), the right side of baffle (75) is run through by gag lever post (76), the lower terminal surface and agitator tank (1) fixed connection of fixing base (71).

3. A composite slurry stirring and pumping device according to claim 1, wherein: limit structure (8) are including second supporting seat (81), second motor (82), gear (83), rack (84), dead lever (85), deflector (86) and stopper (87), second motor (82) are installed to the upside of second supporting seat (81), the output of second motor (82) runs through agitator tank (1), and rotates through pivot and gear (83) to be connected, the upside and rack (84) meshing of gear (83) are connected, terminal surface and dead lever (85) fixed connection before the left side of rack (84), and the rear end surface and deflector (86) fixed connection of dead lever (85), the upper right side of deflector (86) is run through by stopper (87), the rear end surface and the agitator tank (1) fixed connection of second supporting seat (81).

4. A composite slurry stirring and pumping device according to claim 2, wherein: the left and right sides of the baffle plate (75) are semicircular.

5. A composite slurry stirring and pumping device according to claim 2, wherein: both ends of the limiting rod (76) are respectively spliced with the inner wall of the material receiving opening (3).

6. A composite slurry stirring and pumping device as defined in claim 3, wherein: a key slot is formed in the middle of the gear (83).

7. A composite slurry stirring and pumping device as defined in claim 3, wherein: the upper and lower end protrusions on the front side and the rear side of the limiting block (87) are respectively in sliding fit with the inner walls of the sliding grooves (88), and the two sliding grooves (88) are respectively arranged on the right lower sides of the front end face and the rear end face of the inner wall of the material receiving opening (3).