CN215661050U

CN215661050U - Cement mixing plant for construction

Info

Publication number: CN215661050U
Application number: CN202122181439.7U
Authority: CN
Inventors: 朱淑娇; 史峻锋; 李�杰; 王达菲; 潘亮
Original assignee: Zhu Shujiao
Current assignee: Zhu Shujiao
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-01-28
Anticipated expiration: 2031-09-09

Abstract

The application discloses cement agitating unit for construction, including agitator tank and stop gear, first fixed plate, puddler, dwang and the first threaded rod of setting in agitator tank one side, the first fixed block of agitator tank left and right sides fixed connection, first fixed block bottom fixed connection supporting leg, agitator tank bottom fixed connection discharging pipe. In order to realize the function of the unloading of being convenient for, through the second motor, the second threaded rod, the cooperation between structures such as inserted bar and baffle, when needs unloading, start the second motor, the output of second motor drives the second threaded rod rather than the rigid coupling and rotates, the second threaded rod drives and moves rather than threaded connection inserted bar right, the inserted bar slides to the right side on the second gag lever post simultaneously, when the inserted bar breaks away from with the baffle grafting relation, under the action of gravity, the baffle with discharging pipe hinged joint moves to the downside, the function of the unloading of being convenient for has been realized.

Description

Cement mixing plant for construction

Technical Field

The application relates to the field of buildings, in particular to a cement stirring device for building construction.

Background

With the continuous development of society, the urbanization level is continuously improved, the number of urban buildings is increased year by year, concrete is an indispensable building material during construction, and the uniform mixing degree of concrete is an influence factor for determining the quality of houses. Concrete mixing machines are often used in building construction to mix and mix concrete placed in a mixing device in advance at a high frequency so as to meet the requirements of construction standards.

The existing stirring devices are simple in structure and function, and most stirring devices are large in size and inconvenient to move; in addition, the stirring device is not sufficient to stir the cement, which affects the use of the stirring device during the building construction. Therefore, a cement mixer for building construction is proposed to solve the above problems.

Disclosure of Invention

The cement stirring device for building construction is provided in the embodiment and used for solving the problem that the stirring device in the prior art is inconvenient for blanking.

According to one aspect of the application, a cement stirring device for building construction is provided, which comprises a stirring box, a limiting mechanism, a first fixing plate, a stirring rod, a rotating rod and a first threaded rod, wherein the limiting mechanism, the first fixing plate, the stirring rod, the rotating rod and the first threaded rod are arranged on one side of the stirring box, the first fixing block is fixedly connected with the left side and the right side of the stirring box, the supporting leg is fixedly connected with the bottom of the first fixing block, a discharging pipe is fixedly connected with the bottom of the stirring box, one side of the discharging pipe is connected with a baffle plate through a hinge, the limiting mechanism comprises a second threaded rod, the surface of the second threaded rod is in threaded connection with an inserting rod, the inserting rod is in one side of the inserting rod, the baffle plate is provided with a limiting hole matched with the inserting rod, one side of the bottom of the stirring box is fixedly connected with a first motor, one side of the supporting leg is fixedly connected with the first fixing plate, the rotating rod is symmetrically connected with the inside of the first fixing plate, the bottom of the rotating rod is in threaded connection with the first threaded rod, one side of the inside of the stirring box is fixedly connected with a second fixing plate, and the inside of the second fixing plate is symmetrically and rotatably connected with a stirring rod.

Furthermore, the number of the first fixing blocks is four, and the two first fixing blocks are distributed on one side of the stirring box in a group.

Furthermore, the bottom of the stirring box is fixedly connected with two second fixed blocks, the two second fixed blocks are rotatably connected with a second threaded rod, the right side of the second threaded rod is fixedly connected with a second motor, and the top of the second motor is fixedly connected with the stirring box.

Furthermore, one side of the inserted bar penetrates through and is connected with a second limiting rod in a sliding mode, and the left side and the right side of the second limiting rod are fixedly connected with a second fixing block.

Further, the left side dwang top fixed connection first sprocket, the right side dwang top fixed connection second sprocket, first sprocket and second sprocket one side all mesh and connect the chain, the first motor of first sprocket top fixed connection, first motor top fixed connection agitator tank.

Furthermore, a thread groove matched with the first threaded rod is formed in the rotating rod.

Furthermore, the bottom of the first threaded rod is fixedly connected with a moving plate, the bottom of the moving plate is fixedly connected with a traveling wheel, two sides of the moving plate penetrate through and are slidably connected with first limiting rods, and the top of each first limiting rod is fixedly connected with a first fixing plate.

Furthermore, the top of the stirring rod on the left side is fixedly connected with an auxiliary gear, one side of the auxiliary gear is meshed with a main gear, the top of the main gear is fixedly connected with the output end of a third motor, and the bottom of the main gear is fixedly connected with the stirring rod on the right side.

Further, a plurality of stirring vane of puddler surface symmetry fixed connection, stirring vane one side fixed connection second scraper blade, the first scraper blade of puddler bottom fixed connection, the even agitator tank inner wall laminating of first scraper blade and second scraper blade.

Further, agitator tank left side fixed connection inlet pipe, agitator tank one side is provided with the visual window.

Through the above-mentioned embodiment of this application, adopted stop gear mechanism, solved the problem of agitating unit unloading of not being convenient for, guaranteed the regulation nature of being convenient for of device simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is an enlarged schematic view of the connecting structure of the insert rod of FIG. 1 according to an embodiment of the present disclosure;

fig. 4 is an enlarged schematic view of a structure shown in fig. 2 according to an embodiment of the present disclosure.

In the figure: 1. the stirring box, 2, visual window, 3, first fixed block, 4, supporting legs, 5, first fixed plate, 6, inlet pipe, 7, first motor, 8, first sprocket, 9, chain, 10, second sprocket, 11, dwang, 12, first threaded rod, 13, first gag lever post, 14, movable plate, 15, advancing wheel, 16, second motor, 17, second threaded rod, 18, second fixed block, 19, discharging pipe, 20, spacing hole, 21, baffle, 22, inserted bar, 23, second gag lever post, 24, first scraper blade, 25, third motor, 26, master gear, 27, pinion, 28, second fixed plate, 29, stirring rod, 30, stirring vane, 31, second scraper blade.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The limiting mechanism in this embodiment can be applied to various screening devices, for example, the following crop seed screening device is provided in this embodiment, and the limiting mechanism in this embodiment can be used for limiting the screening of crop seeds.

The utility model provides a crops seed sieving mechanism, includes the device main part, its characterized in that: the right side of the top end of the device main body is fixedly provided with a screening device feeder, the front of the screening device feeder is provided with a control knob, the left side of the screening device feeder is provided with a first sieve outlet, the bottom of the right side of the screening device feeder is sequentially provided with a second sieve outlet and a third sieve outlet from top to bottom, the screening device feeder comprises a feeder shell, a feeder pipeline is arranged inside the feeder shell, the top end of the feeder pipeline is fixedly connected with a funnel, the right side of the inner wall of the feeder pipeline is provided with a clamping groove, the inner wall of the feeder pipeline is provided with a material leaking plate, the left side of the inner wall of the feeder pipeline is provided with a baffle movable hole, the left side of the inner wall of the feeder shell is fixedly provided with a movable baffle device, the movable baffle device comprises a baffle, the left side of the baffle is provided with a positioning driving plate, the right side of the top end of the baffle is fixedly provided with a limiting block, and the left side of the top end of the baffle is fixedly provided with a driving block, the top end of the transmission block is fixedly provided with a transmission buckle, the left side inside the shell of the material injection device is provided with a rack belt transmission device, the rack belt transmission device comprises a first rotating wheel and a second rotating wheel, the first rotating wheel is in transmission connection with the second rotating wheel through a transmission belt, the outside of the transmission belt is provided with a clamping tooth group, the left side inside the shell of the material injection device is provided with a transmission gear, the upper end of the left side inside the inner wall of the shell of the material injection device is fixedly provided with a limiting device, the limiting device comprises a limiting card movable groove, the right side of the limiting card movable groove is provided with a limiting card, the left side of the limiting card is fixedly provided with a return spring, the top end of the limiting card is fixedly provided with a transmission rod, the inside of the material injection device of the screening device of the crop seed screening device is provided with the limiting device, the automatic reset is prevented from causing the increase of the injection amount of seeds when the baffle moves rightwards, and the top end of the inner wall of the shell of the material injection device is provided with a hydraulic transmission device, hydraulic pressure transmission includes hydraulic pressure pipeline, hydraulic pressure pipeline's top is provided with the hydraulic stem No. one, hydraulic pressure pipeline's left side is provided with the hydraulic stem No. two, the top of annotating the glassware shell is provided with the stop device restorer, the stop device restorer includes the reset button movable groove, the top of reset button movable groove is provided with reset button, reset button's bottom fixed mounting has reset spring No. two, the top of this crops seed sieving mechanism's sieving mechanism notes glassware is provided with the stop device restorer, more convenient when reseing breaks away from drive gear with stop device, this crops seed sieving mechanism through the sieving mechanism notes glassware that device main part top set up can effectual control seed injection volume, prevent that a large amount of inputs of seed from leading to the sieving mechanism to damage.

Of course, the limiting mechanism of the embodiment can also be applied to a cement stirring device. The details are not repeated here, and the stirring device according to the embodiment of the present application is described below.

Referring to fig. 1-4, a cement mixing device for building construction comprises a mixing box 1, a limiting mechanism, a first fixing plate 5, a mixing rod 29, a rotating rod 11 and a first threaded rod 12, wherein the limiting mechanism, the first fixing plate 5, the mixing rod 29, the rotating rod 11 and the first threaded rod 12 are arranged on one side of the mixing box 1, the first fixing block 3 is fixedly connected on the left side and the right side of the mixing box 1, the supporting leg 4 is fixedly connected on the bottom of the first fixing block 3, the discharging pipe 19 is fixedly connected on the bottom of the mixing box 1, one side of the discharging pipe 19 is connected with a baffle plate 21 through a hinge, the limiting mechanism comprises a second threaded rod 17, the surface of the second threaded rod 17 is in threaded connection with an inserting rod 22, one side of the inserting rod 22 is inserted into the baffle plate 21, a limiting hole 20 matched with the inserting rod 22 is formed in the baffle plate 21, a first motor 7 is fixedly connected on one side of the bottom of the mixing box 1, the first fixing plate 5 is fixedly connected with the first fixing plate 5, and the rotating rod 11 is symmetrically and rotatably connected inside the first fixing plate 5, the first threaded rod 12 of dwang 11 bottom threaded connection, 1 inside one side fixed connection second fixed plate 28 of agitator tank, the inside symmetry of second fixed plate 28 rotates connects puddler 29.

The number of the first fixed blocks 3 is four, and two first fixed blocks 3 are distributed on one side of the stirring box 1 in a group; the bottom of the stirring box 1 is fixedly connected with two second fixed blocks 18, a second threaded rod 17 is rotatably connected between the two second fixed blocks 18, the right side of the second threaded rod 17 is fixedly connected with a second motor 16, and the top of the second motor 16 is fixedly connected with the stirring box 1; one side of the inserted link 22 penetrates through and is connected with a second limiting rod 23 in a sliding manner, and the left side and the right side of the second limiting rod 23 are fixedly connected with a second fixing block 18; the top of the rotating rod 11 on the left side is fixedly connected with a first chain wheel 8, the top of the rotating rod 11 on the right side is fixedly connected with a second chain wheel 10, one sides of the first chain wheel 8 and the second chain wheel 10 are both meshed with a chain 9, the top of the first chain wheel 8 is fixedly connected with a first motor 7, and the top of the first motor 7 is fixedly connected with a stirring box 1; a thread groove matched with the first threaded rod 12 is formed in the rotating rod 11; the bottom of the first threaded rod 12 is fixedly connected with a moving plate 14, the bottom of the moving plate 14 is fixedly connected with a traveling wheel 15, two sides of the moving plate 14 penetrate through and are connected with a first limiting rod 13 in a sliding mode, and the top of the first limiting rod 13 is fixedly connected with a first fixing plate 5; the top of the left stirring rod 29 is fixedly connected with a pinion 27, one side of the pinion 27 is engaged with a main gear 26, the top of the main gear 26 is fixedly connected with the output end of a third motor 25, and the bottom of the main gear 26 is fixedly connected with the right stirring rod 29; the surface of the stirring rod 29 is symmetrically and fixedly connected with a plurality of stirring blades 30, one sides of the stirring blades 30 are fixedly connected with second scraping plates 31, the bottom of the stirring rod 29 is fixedly connected with a first scraping plate 24, and the first scraping plate 24 and the second scraping plates 31 are uniformly attached to the inner wall of the stirring box 1; 1 left side fixed connection inlet pipe 6 of agitator tank, 1 one side of agitator tank is provided with visual window 2.

When the utility model is used, the electrical components in the application are externally connected and communicated with a power supply and a control switch when in use, when the stirring device is used, the third motor 25 is started, the output end of the third motor 25 drives the main gear 26 fixedly connected with the third motor to rotate, the main gear 26 drives the pinion 27 with one side meshed and connected to rotate, the main gear 26 and the pinion 27 simultaneously drive the stirring rod 29 fixedly connected with the bottom to rotate, under the combined action of the two gears, the two stirring rods 29 rotate in opposite directions, so that the concrete in the stirring rods can be stirred sufficiently, meanwhile, the stirring rod 29 drives the second scraper 31 fixedly connected with one side to rotate through the stirring blade 30, the stirring rod 29 simultaneously drives the first scraper 24 fixedly connected with the bottom to rotate, the first scraper 24 and the second scraper 31 are attached to the inner wall of the stirring box 1, so that the concrete adhered to the stirring box 1 is scraped, and the full stirring of the concrete is greatly improved; when blanking is needed, the second motor 16 is started, the output end of the second motor 16 drives the second threaded rod 17 fixedly connected with the second motor to rotate, the second threaded rod 17 drives the inserted rod 22 in threaded connection with the second threaded rod to move rightwards, meanwhile, the inserted rod 22 slides rightwards on the second limiting rod 23, and when the inserted rod 22 is separated from the inserting connection with the baffle 21, the baffle 21 hinged with the discharge pipe 19 moves downwards under the action of gravity, so that the function of facilitating blanking is realized; when the stirring device needs to be moved, the first motor 7 is started, the output end of the first motor 7 drives the first chain wheel 8 fixedly connected with the first chain wheel to rotate, the first chain wheel 8 drives the second chain wheel 10 meshed with the other side to synchronously rotate through the chain 9, the first chain wheel 8 and the second chain wheel 10 simultaneously drive the rotating rod 11 fixedly connected with the bottom to rotate, the rotating rod 11 drives the first threaded rod 12 in threaded connection with the bottom to move downwards, meanwhile, the first threaded rod 12 drives the moving plate 14 fixedly connected with the bottom to move downwards on the first limiting rod 13, and meanwhile, the moving plate 14 drives the traveling wheel 15 fixedly connected with the bottom to move downwards, and the supporting legs 4 are supported until the traveling wheel 15 is contacted with the ground, so that the function of convenient movement is realized, and meanwhile, the rationality of the structure is embodied.

The application has the advantages that:

1. in order to improve the stirring efficiency of concrete, when a stirring device is used, the output end of a third motor drives a main gear fixedly connected with the output end of a third motor to rotate, the main gear drives a pinion meshed with one side of the main gear to rotate, the main gear and the pinion simultaneously drive stirring rods fixedly connected with the bottom of the main gear to rotate, and under the combined action of the two gears, the two stirring rods rotate in opposite directions so as to be convenient for fully stirring the concrete inside;

2. in order to realize the function of facilitating blanking, through the cooperation among the structures such as the second motor, the second threaded rod, the inserted bar and the baffle, when the blanking is needed, the second motor is started, the output end of the second motor drives the second threaded rod fixedly connected with the second motor to rotate, the second threaded rod drives the inserted bar in threaded connection with the second threaded rod to move rightwards, meanwhile, the inserted bar slides rightwards on the second limiting rod, when the inserted bar is separated from the splicing relation with the baffle, the baffle hinged with the discharge pipe moves downwards under the action of gravity, and the function of facilitating blanking is realized;

3. this application is rational in infrastructure, when needs remove agitating unit, the output of first motor drives the first sprocket rotation rather than the rigid coupling, first sprocket passes through the chain and drives the synchronous rotation of opposite side engaged with second sprocket, first sprocket and second sprocket drive the dwang of bottom rigid coupling simultaneously and rotate, the dwang drives bottom threaded connection's first threaded rod downstream, the movable plate that first threaded rod drove bottom rigid coupling simultaneously moves down on first gag lever post, the travelling wheel downstream of movable plate drive bottom rigid coupling simultaneously, it props the supporting leg for the top after with ground contact to reach the travelling wheel, the function of being convenient for to remove has been realized, the rationality of structure has been embodied simultaneously.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a cement agitating unit for construction which characterized in that: comprises a stirring box (1), a limiting mechanism, a first fixing plate (5), a stirring rod (29), a rotating rod (11) and a first threaded rod (12) which are arranged on one side of the stirring box (1), the first fixing block (3) of the left side and the right side of the stirring box (1) is fixedly connected, the bottom of the first fixing block (3) is fixedly connected with a supporting leg (4), a bottom fixed connection discharging pipe (19) of the stirring box (1) is fixedly connected with one side of the discharging pipe (19) through a hinge connection baffle plate (21), the limiting mechanism comprises a second threaded rod (17), the surface of the second threaded rod (17) is connected with an inserted rod (22) through threads, the inserted rod (22) is connected with one side of an insertion baffle plate (21), the baffle plate (21) is provided with a limiting hole (20) matched with the inserted rod (22), and one side of the bottom of the stirring box (1) is fixedly connected with a first motor (7), supporting leg (4) one side fixed connection first fixed plate (5), dwang (11) is connected in the inside symmetry rotation of first fixed plate (5), dwang (11) bottom threaded connection first threaded rod (12), agitator tank (1) inside one side fixed connection second fixed plate (28), puddler (29) is connected in the inside symmetry rotation of second fixed plate (28).

2. The cement mixer for building construction according to claim 1, wherein: the number of the first fixing blocks (3) is four, and the two first fixing blocks (3) are distributed on one side of the stirring box (1) in a group.

3. The cement mixer for building construction according to claim 1, wherein: agitator tank (1) bottom two second fixed blocks of fixed connection (18), two rotate between second fixed block (18) and connect second threaded rod (17), second threaded rod (17) right side fixed connection second motor (16), second motor (16) top fixed connection agitator tank (1).

4. The cement mixer for building construction according to claim 1, wherein: one side of the inserted rod (22) penetrates through and is connected with a second limiting rod (23) in a sliding mode, and the left side and the right side of the second limiting rod (23) are fixedly connected with a second fixing block (18).

5. The cement mixer for building construction according to claim 1, wherein: left side dwang (11) top fixed connection first sprocket (8), right side dwang (11) top fixed connection second sprocket (10), first sprocket (8) and second sprocket (10) one side all mesh connection chain (9), first sprocket (8) top fixed connection first motor (7), first motor (7) top fixed connection agitator tank (1).

6. The cement mixer for building construction according to claim 1, wherein: and a thread groove matched with the first threaded rod (12) is formed in the rotating rod (11).

7. The cement mixer for building construction according to claim 1, wherein: the bottom of the first threaded rod (12) is fixedly connected with a movable plate (14), the bottom of the movable plate (14) is fixedly connected with a traveling wheel (15), two sides of the movable plate (14) penetrate through and are slidably connected with first limiting rods (13), and the top of each first limiting rod (13) is fixedly connected with a first fixed plate (5).

8. The cement mixer for building construction according to claim 1, wherein: the left side puddler (29) top fixed connection pinion (27), pinion (27) one side meshing connection master gear (26), the output of master gear (26) top fixed connection third motor (25), master gear (26) bottom fixed connection right side puddler (29).

9. The cement mixer for building construction according to claim 1, wherein: puddler (29) surface symmetry fixed connection a plurality of stirring vane (30), stirring vane (30) one side fixed connection second scraper blade (31), puddler (29) bottom fixed connection first scraper blade (24), first scraper blade (24) and the laminating of second scraper blade (31) even agitator tank (1) inner wall.

10. The cement mixer for building construction according to claim 1, wherein: agitator tank (1) left side fixed connection inlet pipe (6), agitator tank (1) one side is provided with visual window (2).