CN215150419U

CN215150419U - Concrete shallow with stirring function

Info

Publication number: CN215150419U
Application number: CN202120597364.8U
Authority: CN
Inventors: 孙富; 王玉峰; 隆锋; 高顺宇; 简强林
Original assignee: CCCC Tunnel Engineering Co Ltd
Current assignee: CCCC Tunnel Engineering Co Ltd
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-12-14
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a belong to concrete construction technical field, specifically be a concrete shallow with stirring function, its technical scheme is: comprises a box body, wherein a stirring device for stirring concrete is fixedly arranged on the box body; and a driving device for driving the box body to move forwards; one end of the box body is fixedly provided with a first discharging device; one of the discharging device comprises a groove-shaped plate, a first pin shaft is installed on the inner wall of the groove-shaped plate through a bearing, an L-shaped baffle is sleeved on the outer wall of the first pin shaft, a cylindrical hole is formed in the groove-shaped plate, and the discharging device has the advantages that: through setting up the box to set up drive arrangement in the bottom half, make the utility model discloses the size is little, and the convenience carries out pouring of concrete to the construction site of the difficult business turn over of main equipment, and the usability is strong, through set up agitating unit in the box, can stir the concrete by manual timing, thereby has prevented that the concrete from solidifying, has guaranteed the good nature of concrete.

Description

Concrete shallow with stirring function

Technical Field

The utility model relates to a concrete construction technical field especially relates to a concrete shallow with stirring function.

Background

The common concrete is artificial stone which is prepared by taking cement as a main cementing material, adding water, sand, stones and chemical additives and mineral admixtures if necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening; concrete is mainly divided into two stages and states: plastic state before setting and hardening, namely fresh concrete or concrete mixture; a hard state after hardening, i.e. hardened concrete or concrete; the concrete strength grade is divided into a cubic compressive strength standard value, and the Chinese common concrete strength grade is divided into 14 grades: c15, C20, C25, C30, C35, C40, C45, C50, C55, C60, C65, C70, C75 and C80; the existing concrete transportation mode is to transport by a concrete truck, and the concrete truck is a special truck for transporting the concrete for construction; due to its shape, it is also commonly referred to as a vivipara; cylindrical mixing drums are installed on the trucks to carry mixed concrete; the mixing drum can be kept to rotate all the time in the transportation process so as to ensure that the carried concrete can not be solidified; after the concrete is conveyed, water is usually used for flushing the interior of the mixing drum, so that the hardened concrete is prevented from occupying space; the device comprises an automobile chassis, a mixing drum, a transmission system, a water supply device, a full-power takeoff, a front bracket and a rear bracket of the mixing drum, a speed reducer, a hydraulic transmission system, a feeding and discharging system, an operating mechanism and the like; due to the technical bottleneck, the volume of the tank body of the domestic mixer truck is 3m-8m³Adopts four domestic large pieces, 8m³The majority of the four components of the above volume are inlet components; the mixer truck comprises: second-class chassis, transmission system, hydraulic system, frame, stirring tank and feed tankA discharging device, a water supply system, an operating system, a ladder and the like; the front end of the stirring tank is connected with the speed reducer and is arranged on the front platform of the frame, and the rear end of the stirring tank is supported by two riding wheels arranged on the background of the frame through a raceway.

In the site construction of station, room, inner structure concrete side is less, because of the time limit for a project all be later stage construction, can't use the heavy equipment transportation concrete.

Therefore, based on the above technical problems, it is necessary for those skilled in the art to develop a concrete truck having a mixing function.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a concrete shallow with stirring function, through setting up the box, at bottom half fixed mounting drive arrangement, the transportation of being convenient for through setting up agitating unit, places the concrete and solidifies, through discharge apparatus, is convenient for unload to the size is little, and simple structure has solved the unsuitable problem of main equipment in the special construction place.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model relates to a concrete trolley with stirring function, which comprises a box body, wherein a stirring device for stirring concrete is fixedly arranged on the box body; and

the driving device is used for driving the box body to move forwards; one end of the box body is fixedly provided with a first discharging device;

one of the discharging device comprises a groove-shaped plate, a first pin shaft is mounted on the inner wall of the groove-shaped plate through a bearing, an L-shaped baffle is sleeved on the outer wall of the first pin shaft, a cylindrical hole is formed in the groove-shaped plate, a cylindrical through hole is formed in the L-shaped baffle, a first plug is inserted into the cylindrical hole and the inner wall of the cylindrical through hole, and the groove-shaped plate is welded at the discharge port of the box body:

further, the L-shaped baffle is made of copper.

Further, agitating unit includes the bearing, the pivot is cup jointed to the bearing inner wall, the crisscross welding puddler of pivot outer wall equidistance, the puddler all is located inside the box, pivot one end fixed connection carousel, carousel one end fixed connection actuating lever.

Furthermore, grooves are formed in the outer walls of the front side and the rear side of the box body, and bearings are sleeved on the inner walls of the grooves.

Further, the box left end passes through the square board of bolt fixed connection, square board one end welding handle, the box top is equipped with the feed inlet.

Furthermore, the outer wall of the front end of the box body is welded with a supporting piece, a hanging groove is formed in the supporting piece, and a scraping rod is connected to the inner wall of the hanging groove.

Furthermore, the scraping rod is T-shaped, and one end of the scraping rod is fixedly connected with the L-shaped scraping plate.

Furthermore, the driving device comprises a universal wheel and a supporting plate, a square hole is formed in the supporting plate, the top end of the universal wheel is fixedly connected with a wheel shaft, the wheel shaft is inserted into the inner wall of the square hole, and the supporting plate is fixedly installed at the bottom of the box body.

Furthermore, the length of the scraping rod is greater than the sum of the widths of the box body and the groove-shaped plate.

Further, a second discharging device is fixedly installed at an outlet at the right end of the box body;

the discharging device comprises a discharging pipe, the discharging pipe is movably connected with the baffle through a movable shaft, a threaded second bolt is arranged on the inner wall of the right end of the baffle, the second bolt is in threaded connection with the discharging pipe, and the baffle is made of copper.

In the technical scheme, the utility model provides a pair of concrete shallow with stirring function has following beneficial effect:

1. by arranging the box body and arranging the driving device at the bottom of the box body, the utility model has small size, is convenient for pouring concrete in construction places where large-scale equipment is difficult to pass in and out, and has strong usability;

2. the stirring device is arranged in the box body, so that the concrete can be stirred manually at regular time, the concrete is prevented from being solidified, and the good property of the concrete is ensured;

3. the discharging device is arranged on the box body, so that the concrete in the box body can be conveniently discharged, the concrete can be rapidly poured, and the construction efficiency can be improved;

4. the support piece is arranged on the box body, so that the scraping rod is convenient to place, and the L-shaped scraping plate on the scraping rod can be used for scraping out concrete at the bottom end in the box body, so that the use is convenient;

5. the utility model discloses simple structure, it is wide to be suitable for the place scope.

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 embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic structural diagram of a concrete cart with a stirring function according to an embodiment of the present invention;

fig. 2 is a side view of a first discharging device of a concrete cart with a stirring function according to an embodiment of the present invention;

fig. 3 is an enlarged view of a portion B in fig. 1 of a concrete cart with a stirring function according to an embodiment of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1 of a concrete cart with a stirring function according to an embodiment of the present invention;

fig. 5 is a top view of a rotating shaft of a concrete cart with a stirring function according to an embodiment of the present invention;

fig. 6 is a perspective view of a support member of a concrete cart with a stirring function according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a concrete cart with a stirring function according to an embodiment of the present invention.

Description of reference numerals:

a box body 1; a feed port 11; a handle 12; a square plate 13; a support member 14; a hanging groove 141; a scraping bar 15; an L-shaped squeegee 16; a groove 17; a stirring device 2; a turntable 21; a bearing 22; a rotating shaft 23; a stirring rod 24; a drive rod 25; a first discharging device 3; a grooved plate 31; a cylindrical hole 311; an L-shaped baffle 32; a cylindrical through hole 321; a first pin 33; a first latch 34; a drive device 4; a support plate 41; a square hole 411; a universal wheel 42; an axle 43; a second discharging device 5; a discharge pipe 51; a baffle plate 52; a second plug 53; a movable shaft 54.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

Example 1, see FIGS. 1-6;

the utility model relates to a concrete trolley with stirring function, which comprises a box body 1, wherein a stirring device 2 for stirring concrete is fixedly arranged on the box body 1; and

a driving device 4 for driving the box body 1 to move forwards; one end of the box body 1 is fixedly provided with a first discharging device 3;

the first discharging device 3 comprises a groove-shaped plate 31, a first pin shaft 33 is mounted on the inner wall of the groove-shaped plate 31 through a bearing, an L-shaped baffle 32 is sleeved on the outer wall of the first pin shaft 33, a cylindrical hole 311 is formed in the groove-shaped plate 31, a cylindrical through hole 321 is formed in the L-shaped baffle 32, a first pin 34 is inserted into the inner walls of the cylindrical hole 311 and the cylindrical through hole 321, and the groove-shaped plate 31 is welded at the discharge port of the box body 1.

Preferably, the L-shaped baffle 32 is provided as a copper material.

Preferably, agitating unit 2 includes bearing 22, bearing 22 inner wall

cup joints pivot

23, 23 outer wall equidistance crisscross welding puddler 24 of pivot, puddler 24 all is located inside

box

1, 23 one end fixed connection carousel 21 of pivot, 21 one end fixed connection actuating lever 25 of carousel.

Preferably, the outer walls of the front side and the rear side of the box body 1 are provided with grooves 17, and the inner walls of the grooves 17 are sleeved with bearings 22.

Preferably, the left end of the box body 1 is fixedly connected with a square plate 13 through a bolt, one end of the square plate 13 is welded with a handle 12, and the top of the box body 1 is provided with a feeding hole 11.

Preferably, a supporting piece 14 is welded on the outer wall of the front end of the box body 1, a hanging groove 141 is formed in the supporting piece 14, and a scraping rod 15 is connected to the inner wall of the hanging groove 141.

Preferably, the scraping rod 15 is in a T shape, and one end of the scraping rod 15 is fixedly connected with an L-shaped scraping plate 16.

Preferably, the driving device 4 includes a universal wheel 42 and a supporting plate 41, a square hole 411 is formed in the supporting plate 41, the top end of the universal wheel 42 is fixedly connected with a wheel shaft 43, the wheel shaft 43 is inserted into the inner wall of the square hole 411, and the supporting plate 41 is fixedly installed at the bottom of the box body 1.

When the utility model is used, concrete is guided into the box body 1 from the feed inlet 11, the box body 1 is pushed by the handle, and the box body is transported under the action of the universal wheels 42; the driving rod 25 is pushed intermittently to drive the rotary disc 21 to rotate, the rotary disc 21 drives the rotary shaft 23 to rotate, and the rotary shaft 23 drives the stirring rod 24 to rotate, so that the concrete in the box body 1 is stirred, and the concrete is prevented from solidifying; when the concrete pouring device is pushed to a construction site, the groove-shaped plate 31 is aligned to the position where concrete needs to be poured, the first bolt 34 is pulled out, and the concrete flows out under the action of gravity, so that the concrete pouring of the construction site is completed; when little concrete remains in the box body 1, the scraping rod 15 is held by hand, and the concrete at the bottom of the box body 1 is scraped out by the L-shaped scraping plate 16; after the use, the L-shaped baffle 32 is fixed with the groove plate 31 by the first bolt 34, thereby blocking the discharge hole of the box body 1.

Example 2, as shown in fig. 7, is different from example 1 in that: a second discharging device 5 is fixedly arranged at the outlet of the right end of the box body 1;

the second discharging device 5 comprises a discharging pipe 51, the discharging pipe 51 is movably connected with a baffle plate 52 through a movable shaft 54, a second bolt 53 is screwed on the inner wall of the right end of the baffle plate 52, the second bolt 53 is in threaded connection with the discharging pipe 51, and the baffle plate 52 is made of copper;

when the novel concrete box is used, concrete is introduced into the box body 1 from the feed inlet 11, the box body 1 is pushed through the handle, and the box body is transported under the action of the universal wheels 42; the driving rod 25 is pushed intermittently to drive the rotary disc 21 to rotate, the rotary disc 21 drives the rotary shaft 23 to rotate, and the rotary shaft 23 drives the stirring rod 24 to rotate, so that the concrete in the box body 1 is stirred, and the concrete is prevented from solidifying; when the concrete is pushed to a construction site, the discharge pipe 51 is aligned to the position where concrete needs to be poured, the second bolt 53 is screwed off, and the concrete flows out under the action of gravity, so that the concrete pouring of the construction site is completed; when little concrete remains in the box body 1, the scraping rod 15 is held by hand, and the concrete at the bottom of the box body 1 is scraped out by the L-shaped scraping plate 16; after use, the baffle plate 52 and the discharge pipe 51 are fixed by the second bolt 53, thereby blocking the discharge hole of the box body 1.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A concrete trolley with mixing function, comprising a box (1): the concrete mixer is characterized in that a mixing device (2) for mixing concrete is fixedly arranged on the box body (1); and

a driving device (4) for driving the box body (1) to move forwards; one end of the box body (1) is fixedly provided with a first discharging device (3);

the first unloading device (3) comprises a groove-shaped plate (31), a first pin shaft (33) is installed on the inner wall of the groove-shaped plate (31) through a bearing, an L-shaped baffle (32) is sleeved on the outer wall of the first pin shaft (33), a cylindrical hole (311) is formed in the groove-shaped plate (31), a cylindrical through hole (321) is formed in the L-shaped baffle (32), a first plug pin (34) is inserted into the cylindrical hole (311) and the inner wall of the cylindrical through hole (321), and the groove-shaped plate (31) is welded at the position of a discharge port of the box body (1).

2. Concrete trolley with mixing function according to claim 1, characterized in that the L-shaped baffle (32) is provided as a copper material.

3. The concrete trolley with the stirring function according to claim 1, wherein the stirring device (2) comprises a bearing (22), a rotating shaft (23) is sleeved on the inner wall of the bearing (22), stirring rods (24) are welded on the outer wall of the rotating shaft (23) in an equidistance staggered manner, the stirring rods (24) are all located inside the box body (1), one end of the rotating shaft (23) is fixedly connected with the rotating disc (21), and one end of the rotating disc (21) is fixedly connected with the driving rod (25).

4. The concrete trolley with the stirring function as claimed in claim 3, wherein the outer walls of the front side and the rear side of the box body (1) are provided with grooves (17), and the inner walls of the grooves (17) are sleeved with bearings (22).

5. The concrete trolley with stirring function as claimed in claim 1, wherein the left end of the box body (1) is fixedly connected with a square plate (13) through bolts, one end of the square plate (13) is welded with a handle (12), and the top of the box body (1) is provided with a feeding hole (11).

6. The concrete trolley with the stirring function according to claim 1, wherein a support member (14) is welded on the outer wall of the front end of the box body (1), a hanging groove (141) is formed in the support member (14), and a scraping rod (15) is connected to the inner wall of the hanging groove (141).

7. The concrete truck with mixing function according to claim 6, characterized in that the scraping bar (15) is T-shaped, and one end of the scraping bar (15) is fixedly connected with an L-shaped scraping plate (16).

8. The concrete trolley with the stirring function as recited in claim 1, wherein the driving device (4) comprises a universal wheel (42) and a supporting plate (41), a square hole (411) is formed in the supporting plate (41), the top end of the universal wheel (42) is fixedly connected with a wheel shaft (43), the wheel shaft (43) is inserted into the inner wall of the square hole (411), and the supporting plate (41) is fixedly installed at the bottom of the box body (1).

9. Concrete truck with mixing function according to claim 6, characterized in that the length of the scraping bar (15) is greater than the sum of the widths of the tank (1) and the channel plate (31).

10. The concrete trolley with the stirring function as recited in claim 1, characterized in that a second discharging device (5) is fixedly installed at the outlet of the right end of the box body (1);

the second discharging device (5) comprises a discharging pipe (51), the discharging pipe (51) is movably connected with a baffle (52) through a movable shaft (54), a second bolt (53) is arranged on the inner wall of the right end of the baffle (52) in a threaded mode, the second bolt (53) is connected with the discharging pipe (51) in a threaded mode, and the baffle (52) is made of copper materials.