CN211440555U

CN211440555U - Concrete sampling homogeneity device

Info

Publication number: CN211440555U
Application number: CN201921610585.3U
Authority: CN
Inventors: 宋旭光; 王军; 李磊; 何明庆; 金利杰; 李微; 李永; 丁路静
Original assignee: China West Construction Group Co Ltd; China West Construction North Co Ltd
Current assignee: China West Construction Group Co Ltd; China West Construction North Co Ltd; China West Construction Tianjin Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-09-08
Anticipated expiration: 2029-09-25

Abstract

The utility model belongs to the technical field of the technique of concrete and specifically relates to a concrete sample homogeneity device is related to. Including the churn body, the inside agitating unit that is equipped with of churn body, churn body upper end is equipped with the feed inlet, and agitating unit includes the puddler, and the puddler level sets up, and puddler one end is equipped with the (mixing) shaft, and puddler one end is kept away from to the (mixing) shaft runs through churn one side lateral wall, and the (mixing) shaft is on a parallel with the puddler, and the puddler is kept away from (mixing) shaft one end and is run through churn. Through the churn body and the agitating unit that set up, realize the stirring to the churn is inside to guarantee that the concrete can stir at any time when needs use, need not have any requirement to electric power.

Description

Concrete sampling homogeneity device

Technical Field

The utility model belongs to the technical field of the technique of concrete and specifically relates to a concrete sample homogeneity device is related to.

Background

Concrete is a common building material, is formed by mixing sand, a cementing material and water, and needs to be stirred and mixed uniformly by a stirring device. The concrete mixing device of prior art stirs through motor drive stirring rake, because the concrete is thicker and more solid, need very big power just can stir it, and stirring rake outer end atress is bigger than the inner, consequently the outer end of stirring rake is buckled easily and is split even, and the outer end of stirring rake and the inner has different stirring speed, it is inhomogeneous to lead to the stirring to the concrete, simultaneously when the stirring is finished, transport the in-process of laboratory with the concrete with the hopper car, because the road jolts, lead to the stone to sink, it is inhomogeneous to cause each component of concrete, need turn over for a long time and mix just can the inline test block, not only extravagant manpower but also waste time. Thereby affecting the adhesion of the concrete and the firmness of the building structure.

For example, CN203919375U, a prior publication, discloses a concrete mixing device. The stirring device comprises a rack and a stirring cylinder arranged on the rack and used for stirring concrete, wherein a plurality of feeding pipes are connected on the side wall of the stirring cylinder, a funnel-shaped discharge port is arranged at the bottom of the stirring cylinder, a rotary disc driven by a main rotary motor is arranged at the opening part at the top end of the stirring cylinder, the rotary disc rotates along the track of the opening part of the stirring cylinder, three auxiliary rotary motors and stirring shafts driven by the auxiliary rotary motors are uniformly arranged on the rotary disc, the stirring shafts are vertically arranged, stirring blades used for stirring the concrete are spirally arranged on the surface of the stirring shafts from top to bottom, scraping plates are fixedly arranged on the stirring blades, the scraping plates can scrape the concrete adhered to the inner wall of the stirring cylinder along with the rotation of the rotary disc and the stirring shafts, the bottom surface of the stirring cylinder is obliquely arranged, the inclination angle of the bottom surface of the stirring cylinder is smaller than that of the funnel-shaped, the side wall of the mixing drum is provided with an interlayer and a water storage pipe is spirally arranged in the interlayer from top to bottom.

The stirring of the inside concrete of agitator is realized through a plurality of puddlers that set up to a plurality of motor drive puddler's rotation among the above-mentioned prior art scheme, but above-mentioned device must be used near being close to the power, then can't use after leaving the power.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a concrete sample homogeneity device. Through the churn body and the agitating unit that set up, realize the stirring to the churn is inside to guarantee that the concrete can stir at any time when needs use, need not have any requirement to electric power.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: the utility model provides a concrete sample homogeneity device, includes the churn body, the inside agitating unit that is equipped with of churn body, churn body upper end is equipped with feed inlet, its characterized in that: agitating unit includes the puddler, the puddler level sets up, puddler one end is equipped with the (mixing) shaft, the (mixing) shaft is kept away from puddler one end runs through churn body one side lateral wall, the (mixing) shaft is on a parallel with the puddler, the puddler is kept away from (mixing) shaft one end runs through churn body one side lateral wall just is connected with hand pole.

Through adopting above-mentioned technical scheme, the churn body of setting, the feed inlet that the churn upper end set up and the agitating unit of the inboard setting of churn, agitating unit rotates to be connected at the churn body inboardly, and the hand pole of connecting one side can conveniently go to stir the inboard concrete of churn body, and the device simple structure can stir in any place simultaneously, need not the circular telegram to the suitability of device has been improved.

The utility model discloses further set up to: the stirring drum comprises a stirring drum body, and is characterized in that a base is arranged on the lower side of the stirring drum body, supporting plates are arranged on two sides of the base, and a stirring shaft and a stirring rod penetrate through the supporting plates and the penetrating positions to be connected with each other respectively, wherein the stirring shaft and the stirring rod are close to one side of the stirring shaft.

Through adopting above-mentioned technical scheme, the base that the downside set up and support the mixer body through the backup pad and make things convenient for the mixer body to rotate and conveniently follow feed inlet feeding and ejection of compact, with mixer body frame in the air, laborsaving in operation process, saved the manpower.

The utility model discloses further set up to: the stirring rod is provided with a plurality of branch supporting rods which are distributed in a tree shape.

Through adopting above-mentioned technical scheme, a plurality of branch poles that set up on the puddler can be at the stirring in-process more even to concrete mixing, and to the sample time, data measurement is more accurate.

The utility model discloses further set up to: the churn body is close to rocking bar one end is equipped with the screens ware, screens ware one end is run through the backup pad and peg graft in churn body lateral wall.

Through adopting above-mentioned technical scheme, thereby the screens ware that churn body one side set up, the screens ware that sets up can prevent to take place to rock at the in-process churn body of stirring and influence the device's stability.

The utility model discloses further set up to: the feeding port is provided with a cover plate, and the cover plate is hinged to one side of the side face of the mixing drum body.

Through adopting above-mentioned technical scheme, can guarantee at stirring in-process concrete splash through the apron that sets up, can prevent to fall into impurity such as dust at the in-process of placing, guaranteed inside cleanness to improve the purity of concrete, indirect homogeneity of having guaranteed the concrete when the sample.

The utility model discloses further set up to: the base is provided with a plurality of wheels, the wheels are rotatably connected through a rotating shaft, a supporting rod is sleeved on the rotating shaft, and one end of the supporting rod is far away from the rotating shaft and is fixedly connected to the base.

Through adopting above-mentioned technical scheme, the bracing piece through setting up under the base, the wheel of rotating the connection on the axis of rotation that the bracing piece cup jointed and the axis of rotation, the removal that can be convenient for this mixer body through the wheel that sets up also can remove the device to suitable position, can move when occupying the place, makes the device more reasonable.

The utility model discloses further set up to: keep away from the backup pad of hand rocker one side is equipped with a plurality of handrails, the handrail is close to bottom surface one side and is equipped with the supporting leg, the supporting leg least significant end place horizontal plane is less than wheel least significant end place horizontal plane.

Through adopting above-mentioned technical scheme, the handrail that backup pad one side set up can guarantee the operation that the operator is more convenient in the transportation, and the supporting leg that sets up is convenient for when needs short time stop, utilizes the supporting leg to support, need stop in certain place, also can utilize the supporting leg to support equally, has avoided all needing the operator to go hand problem at all times.

The utility model discloses further set up to: the handrail is kept away from a side surface of the mixing drum body and the hand rocker is provided with an anti-slip ring.

Through adopting above-mentioned technical scheme, the antiskid circle that sets up on handrail and hand rocker can conveniently take place in circumstances such as transportation or stirring in-process palm sweating, influences the efficiency of stirring.

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

1. the stirring device is rotatably connected to the inner side of the stirring cylinder body, and a hand-operated rod connected to one side of the stirring cylinder body can be used for conveniently stirring concrete on the inner side of the stirring cylinder body;

2. the screens ware that churn body one side set up, thereby the screens ware that sets up can prevent to take place to rock at the in-process churn body of stirring and influence the device's stability.

Drawings

Fig. 1 is a schematic view of the overall structure of a first viewing angle of the present invention;

fig. 2 is a schematic view of the overall structure at a second viewing angle of the present invention;

fig. 3 is a sectional view taken in the direction of a-a in fig. 1.

In the figure, 1, a mixing drum body; 2. a stirring device; 21. a stirring rod; 22. a stirring shaft; 3. a feed inlet; 4. a cover plate; 5. a fastening mechanism; 6. a base; 7. a support plate; 8. a hand lever; 9. branch rods are arranged; 10. a position clamping device; 11. a baffle plate; 12. a wheel; 13. a rotating shaft; 14. a support bar; 15. supporting legs; 16. a handrail; 17. and (4) an anti-slip ring.

Detailed Description

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

As shown in figures 1 and 2, the utility model discloses a concrete sampling homogeneity device. The stirring device comprises a stirring cylinder body 1, wherein a stirring device 2 (shown in figure 3) is arranged inside the stirring cylinder body 1, and a feeding hole 3 is formed in the upper end of the stirring cylinder body 1. In order to ensure the cleanness of the interior of the mixing drum body 1, a cover plate 4 is arranged at the position of the feed inlet 3, one side of the cover plate 4 is hinged with one side of the mixing drum body 1, and a buckling mechanism 5 is arranged at one side of the hinged position.

As shown in fig. 1 and 3, a base 6 is disposed at the lower side of the mixing drum body 1, and support plates 7 are disposed at both sides of the base 6. Agitating unit 2 includes puddler 21, and puddler 21 level sets up, and puddler 21 one end is provided with (mixing) shaft 22, (mixing) shaft 22 and puddler 21 an organic whole set up, and (mixing) shaft 22 is kept away from puddler 21 one end and is run through 1 one side lateral wall of churn body, (mixing) shaft 22 is on a parallel with puddler 21, and puddler 21 is kept away from (mixing) shaft 22 one end and is run through 1 one side lateral wall of churn body and be connected with hand pole 8. Be located churn body 1 downside and be provided with base 6, 6 both sides of base are provided with backup pad 7, and (mixing) shaft 22 and puddler 21 run through respectively and are close to the backup pad 7 and the department of running through of self one side rotates and is connected. Be provided with a plurality of branch poles 9 on the puddler 21, branch pole 9 is arborescent distribution, can be at the stirring in-process more even to concrete mixing.

As shown in fig. 2 and fig. 3, in order to prevent the agitating drum body 1 from shaking during the agitating process, so as to affect the stability of the device, a position-locking device 10 is arranged at one end of the agitating drum body 1 close to the hand lever 8, and one end of the position-locking device 10 penetrates through the supporting plate 7 and is inserted into the side wall of the agitating drum body 1. The retainer 10 is provided with a baffle 11 through one side of the through hole on the side wall of the mixing drum body 1, the baffle 11 is rotatably connected with the side wall of the mixing drum body 1,

as shown in fig. 1 and 2, in order to facilitate the movement of the mixing drum body 1, a plurality of wheels 12 are disposed under the base 6, the wheels 12 are rotatably connected through a rotating shaft 13, a supporting rod 14 (shown in fig. 3) is sleeved on the rotating shaft 13, and one end of the supporting rod 14, which is far away from the rotating shaft 13, is fixedly connected to the base 6. The supporting plate 7 far away from one side of the hand-operated rod 8 is provided with a plurality of handrails 16, one side of each handrail 16 close to the bottom surface is provided with a supporting leg 15, the horizontal plane of the lowest end of each supporting leg 15 is lower than the horizontal plane of the lowest end of each wheel 12, and therefore the situation that an operator needs to hold the hand at all times can be avoided. In order to facilitate the occurrence of the conditions of sweating at the palm in the transportation process or the stirring process and the like, which affect the stirring efficiency, the handrail 16 is far away from the surface of one side of the stirring cylinder body 1 and the hand lever 8 and is provided with the anti-slip ring 17.

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 sample homogeneity device, includes churn body (1), inside agitating unit (2) of being equipped with of churn body (1), churn body (1) upper end is equipped with feed inlet (3), its characterized in that: agitating unit (2) include puddler (21), puddler (21) level sets up, puddler (21) one end is equipped with (mixing) shaft (22), (mixing) shaft (22) are kept away from puddler (21) one end is run through agitator body (1) one side lateral wall, (mixing) shaft (22) are on a parallel with puddler (21), puddler (21) are kept away from (mixing) shaft (22) one end is run through agitator body (1) one side lateral wall and is connected with hand pole (8).

2. A concrete sampling homogeneity device according to claim 1 wherein: be located churn body (1) downside is equipped with base (6), base (6) both sides all are equipped with backup pad (7), (mixing) shaft (22) with puddler (21) run through respectively and are close to one side of self backup pad (7) and run through the department and rotate the connection.

3. A concrete sampling homogeneity device according to claim 1 wherein: the stirring rod (21) is provided with a plurality of branch rods (9), and the branch rods (9) are distributed in a tree shape.

4. A concrete sampling homogeneity device according to claim 2 wherein: the mixing drum is characterized in that the mixing drum body (1) is close to one end of the hand rocker (8) and is provided with a clamping device (10), and one end of the clamping device (10) penetrates through the supporting plate (7) and is inserted into the side wall of the mixing drum body (1).

5. A concrete sampling homogeneity device according to claim 1 wherein: the feed inlet (3) is provided with a cover plate (4), and the cover plate (4) is hinged to one side of the side face of the mixing drum body (1).

6. A concrete sampling homogeneity device according to claim 2 wherein: base (6) have a plurality of wheels (12), wheel (12) rotate through axis of rotation (13) and connect, axis of rotation (13) are gone up and are cup jointed bracing piece (14), bracing piece (14) are kept away from axis of rotation (13) one end fixed connection is in base (6).

7. A concrete sampling homogeneity device according to claim 6 wherein: keep away from backup pad (7) of hand cranking bar (8) one side are equipped with a plurality of handrails (16), handrail (16) are close to bottom surface one side and are equipped with supporting leg (15), supporting leg (15) least significant end with wheel (12) least significant end is at same horizontal plane.

8. A concrete sampling homogeneity device according to claim 7 wherein: the handrail (16) is far away from one side surface of the mixing drum body (1) and the hand lever (8) are respectively provided with an anti-skid ring (17).