CN212218860U

CN212218860U - Mixer of road and bridge construction usefulness

Info

Publication number: CN212218860U
Application number: CN202020616168.6U
Authority: CN
Inventors: 王利国; 张传鑫; 宗海波; 刘晴; 刘硕; 刘凯; 葛瑞江
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-25
Anticipated expiration: 2030-04-22

Abstract

The utility model is suitable for a road and bridge technical field discloses a mixer that road and bridge construction used, including agitator and unable adjustment base, the equal fixed mounting in unable adjustment base top left and right sides surface has fixed pipe, every the fixed pipe is inside all to run through movable mounting and is had the telescopic link. The utility model discloses because there is fixed pipe at unable adjustment base surface mounting, and there is the telescopic link at fixed intraductal internally mounted, and install telescopic link top fixed surface at agitator bottom surface, and then can promote the one end that the jar operation drove catch bar and agitator and go up and down to handle the back, it reciprocates at fixed intraduct to drive the telescopic link, and fix pipe and telescopic link inside and seted up first connection screw and second respectively and connect the screw, and then can go up and down to handle the back in the one end of agitator, pass corresponding connection screw inside back with connecting bolt simultaneously, and is comparatively practical, and is suitable for extensive popularization and use.

Description

Mixer of road and bridge construction usefulness

Technical Field

The utility model is suitable for a road and bridge technical field, in particular to mixer of road and bridge construction usefulness.

Background

Currently, concrete is a general term for engineering composite materials in which aggregate is cemented into a whole by cementing materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to road and bridge construction.

However, the construction blender used today still has some disadvantages: 1. in the existing mixers, the integral inclination angle is generally fixed and can not be changed, so that the operation is very complicated for feeding and discharging, the feeding and discharging time is more, and the mixing quality is influenced; 2. after the inclination angle of the stirrer is changed, the whole stirrer needs to be supported, and the influence of any vibration on use is avoided. Therefore, we propose a mixer for road and bridge construction.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a mixer of road and bridge construction usefulness can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stirrer for road and bridge construction comprises a stirring barrel and a fixed base, wherein fixed pipes are fixedly arranged on the left side surface and the right side surface of the top end of the fixed base, a telescopic rod is movably arranged in each fixed pipe in a penetrating manner, a first connecting screw hole is formed in the middle end of each telescopic rod, a movable connecting bolt is connected in each first connecting screw hole in a penetrating manner through threads, each fixed pipe is connected with the inside of each telescopic rod through a connecting bolt, a plurality of second connecting screw holes are formed in each telescopic rod at equal intervals, the top end surface of each telescopic rod is fixedly arranged at one end of a first rotating shaft, and the other end of each first rotating shaft is fixedly arranged on the left side surface of the bottom end of the stirring barrel;

the inside fixed mounting that all runs through of agitator left side middle-end has the bearing, the bearing inside wall runs through fixed mounting has the follower lever, follower lever right side fixed surface installs stirring fan blade, agitator left side middle-end fixed surface installs driving motor, follower lever left side top surface is connected with driving motor's transmission shaft is fixed.

Preferably, the fixed base top middle part surface fixed mounting has the promotion jar, promotion jar top surface movable mounting has the catch bar, catch bar top surface movable mounting is on agitator left side bottom surface.

Preferably, unable adjustment base top middle part fixed surface installs the bracing piece, the bracing piece top is connected with the one end stationary phase of second pivot, the other end fixed mounting of second pivot is on sliding block bottom surface.

Preferably, the diameter of the inner side wall of each first connecting screw hole is the same as that of the inner side wall of each second connecting screw hole.

Preferably, the sliding block is concave, and the surface of the inner side wall of the sliding block is movably clung to the surface of the bottom end of the right side of the stirring barrel.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a mixer for road and bridge construction, because the fixed base surface is provided with the fixed tube, and the fixed tube is internally provided with the telescopic rod, and the top surface of the telescopic rod is fixedly arranged on the bottom surface of the mixing tank, so that after the pushing cylinder runs to drive the pushing rod and one end of the mixing tank to carry out lifting treatment, the telescopic rod is driven to move up and down in the fixed tube, and the fixed tube and the telescopic rod are respectively provided with a first connecting screw hole and a second connecting screw hole, so that after the lifting treatment is carried out on one end of the mixing tank, the connecting bolt simultaneously passes through the corresponding connecting screw holes, so that the position of the telescopic rod is stably arranged in the fixed tube, the mixing tank is further ensured to be supported by the telescopic rod, the stability of the mixing tank in use is ensured, and the top end of the telescopic rod is connected with the mixing tank through the first, can guarantee the one end of agitator and still guarantee that the telescopic link can support the agitator and handle after going up and down through the rotation of first pivot.

2. The utility model discloses a mixer that road and bridge construction were used, owing to install the propulsion jar on the unable adjustment base top to and install the catch bar at propulsion jar top, the operation that can drive the catch bar through the propulsion jar is gone up and down and is handled, and the one end that is convenient for promote the agitator goes up and down, and then adjusts the inclination of agitator, changes the high position of agitator right side opening part, and then is convenient for unload and material loading.

3. The utility model discloses a mixer of road and bridge construction usefulness is connected bracing piece and sliding block through the second pivot, and then can adjust inclination between bracing piece and the sliding block through the rotation of second pivot, and then guarantees that the sliding block can take place to incline at the agitator after, guarantees that the sliding block can hug closely all the time and support the processing at the agitator surface to it, guarantees stirring stability.

Drawings

FIG. 1 is a schematic view of the overall front sectional structure of the stirring machine for road and bridge construction according to the present invention;

figure 2 is the utility model discloses the whole of mixer that road and bridge construction used looks sideways at the schematic structure.

Reference numerals: 1. a stirring barrel; 2. a fixed base; 3. a fixed tube; 4. a telescopic rod; 5. a first rotating shaft; 6. a first connection screw hole; 7. a connecting bolt; 8. a second connection screw hole; 9. a bearing; 10. a follower rod; 11. a stirring fan blade; 12. a drive motor; 13. a pushing cylinder; 14. a push rod; 15. a support bar; 16. a second rotating shaft; 17. and a slider.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

As shown in fig. 1-2, a stirrer for road and bridge construction comprises a stirring barrel 1 and a fixed base 2, wherein fixed pipes 3 are fixedly installed on the left and right side surfaces of the top end of the fixed base 2, a telescopic rod 4 is movably installed inside each fixed pipe 3 in a penetrating manner, a first connecting screw hole 6 is formed inside each telescopic rod 4, a movable connecting bolt 7 is connected inside each first connecting screw hole 6 in a penetrating manner through a threaded connection, each fixed pipe 3 is connected with the inside of the telescopic rod 4 in a penetrating manner through a connecting bolt 7, a plurality of second connecting screw holes 8 are formed inside each telescopic rod 4 at equal intervals, the top end surface of each telescopic rod 4 is fixedly installed at one end of a first rotating shaft 5, and the other end of each first rotating shaft 5 is fixedly installed on the left side surface of the bottom end of the stirring barrel 1;

inside fixed mounting that all runs through of 1 left side middle-end of agitator has bearing 9, the inside wall of bearing 9 runs through fixed mounting has follower rod 10, follower rod 10 right side fixed surface installs stirring

fan blade

11, 1 left side middle-end fixed surface installs driving motor 12, follower rod 10 left side top surface is connected with driving motor 12's transmission shaft is fixed.

In the embodiment, as shown in fig. 1 and fig. 2, a fixing tube 3 is installed on the surface of a fixing base 2, a telescopic rod 4 is installed inside the fixing tube 3, the top end surface of the telescopic rod 4 is fixedly installed on the bottom end surface of a stirring barrel 1, and then after a pushing cylinder 13 is operated to drive one end of a pushing rod 14 and one end of the stirring barrel 1 to perform lifting treatment, the telescopic rod 4 is driven to move up and down inside the fixing tube 3, and a first connecting screw hole 6 and a second connecting screw hole 8 are respectively formed inside the fixing tube 3 and the telescopic rod 4, so that after the lifting treatment is performed on one end of the stirring barrel 1, a connecting bolt simultaneously passes through the corresponding connecting screw holes, and then the position of the telescopic rod 4 is stably installed inside the fixing tube 3, thereby ensuring that the telescopic rod 4 supports the stirring barrel 1, and ensuring the stability of the stirring barrel 1 during use, and be connected 4 tops of telescopic link and agitator 1 through first pivot, can guarantee that telescopic link 4 can support the processing to the agitator after the one end of agitator 1 goes up and down through the rotation of first pivot 5.

Wherein, 2 top middle part fixed surfaces of unable adjustment base have the

promotion jar

13, 13 top surface movable mounting of promotion jar have

catch bar

14, 14 top surface movable mounting of catch bar have the bottom surface of 1 left side of agitator.

As shown in fig. 1, in this embodiment, because the pushing cylinder 13 is installed on the top end of the fixing base 2, and the pushing rod 14 is installed on the top end of the pushing cylinder 13, the pushing rod 14 can be driven to lift through the operation of the pushing cylinder 13, so that one end of the stirring barrel 1 is convenient to lift, the inclination angle of the stirring barrel 1 is further adjusted, the height position of the right opening of the stirring barrel 1 is changed, and discharging and loading are further convenient.

Wherein, 2 top middle part fixed surface on unable adjustment base installs bracing piece 15, the one end stationary phase of bracing piece 15 top and second pivot 16 is connected, the other end fixed mounting of second pivot 16 is at sliding block 17 bottom surface.

As shown in fig. 1 and 2, in this embodiment, because the pushing cylinder 13 is installed on the top end of the fixing base 2, and the pushing rod 14 is installed on the top end of the pushing cylinder 13, the pushing rod 14 can be driven to lift through the operation of the pushing cylinder 13, so that one end of the stirring barrel 1 can be conveniently pushed to lift, the inclination angle of the stirring barrel 1 can be further adjusted, the height position of the right opening of the stirring barrel 1 can be changed, and the unloading and loading are further facilitated.

Wherein, the diameter of the inner side wall of each first connecting screw hole 6 is the same as that of the inner side wall of each second connecting screw hole 8.

In this embodiment, as shown in fig. 1, the connecting bolt 7 can be conveniently inserted into the corresponding connecting screw hole, so as to ensure the stability of the telescopic rod 4 inside the fixing tube 3.

The sliding block 17 is concave, and the surface of the inner side wall of the sliding block 17 is movably clung to the surface of the bottom end of the right side of the stirring barrel 1.

In this embodiment, as shown in fig. 1 and fig. 2, the sliding block 17 can be kept to be always closely attached to the bottom end surface of the stirring barrel 1.

It should be noted that the utility model relates to a mixer for road and bridge construction, the components are all universal standard components or components known by technicians in this neighborhood, the structure and principle are all known by technical manuals or known by conventional experimental methods, when in use, the pushing cylinder 13 is opened by an external control switch to drive the adjusting pushing rod 14 to lift and support the left side of the mixing tank 1, the inclination angle of the mixing tank 1 is adjusted, the mixed material to be mixed is poured into the mixing tank 1, the inclination angle of the mixing tank 1 is restored by an external switch, the connecting bolt 7 is put into the corresponding connecting screw hole, compared with the traditional road and bridge technology, the device is characterized in that the fixed tube 3 is arranged on the surface of the fixed base 2, the telescopic rod 4 is arranged inside the fixed tube 3, and the top surface of the telescopic rod 4 is fixedly arranged on the bottom surface of the mixing tank 1, further, after the pushing cylinder 13 operates to drive the pushing rod 14 and one end of the stirring barrel 1 to lift, the telescopic rod 4 is driven to move up and down in the fixed pipe 3, and a first connecting screw hole 6 and a second connecting screw hole 8 are respectively arranged in the fixed tube 3 and the telescopic rod 4, furthermore, after the lifting treatment is carried out at one end of the stirring barrel 1, the connecting bolt simultaneously passes through the corresponding connecting screw holes, further, the position of the telescopic rod 4 is stably arranged inside the fixed pipe 3, so that the telescopic rod 4 is ensured to support the stirring barrel 1, the stability of the stirring barrel 1 in use is ensured, and be connected 4 tops of telescopic link and agitator 1 through first pivot, can guarantee that telescopic link 4 can support the processing to the agitator after the one end of agitator 1 goes up and down through the rotation of first pivot 5.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mixer that road and bridge construction were used, includes agitator (1) and unable adjustment base (2), its characterized in that: the surface of the left side and the right side of the top end of the fixed base (2) is fixedly provided with fixed pipes (3), a telescopic rod (4) is movably arranged in each fixed pipe (3) in a penetrating mode, a first connecting screw hole (6) is formed in the middle end of each telescopic rod (4), a movable connecting bolt (7) is connected in a penetrating mode through threads in each first connecting screw hole (6), the inside of each fixed pipe (3) is connected with the inside of each telescopic rod (4) through the connecting bolt (7), a plurality of second connecting screw holes (8) are formed in each telescopic rod (4) at equal intervals, the surface of the top end of each telescopic rod (4) is fixedly arranged at one end of a first rotating shaft (5), and the other end of each first rotating shaft (5) is fixedly arranged on the surface of the left side of the bottom end of the stirring barrel (1);

agitator (1) left side middle-end is inside all to run through fixed mounting and to have bearing (9), bearing (9) inside wall runs through fixed mounting and has follower rod (10), follower rod (10) right side fixed surface installs stirring fan blade (11), agitator (1) left side middle-end fixed surface installs driving motor (12), follower rod (10) left side top surface is fixed with the transmission shaft of driving motor (12) and is connected.

2. The mixer for road and bridge construction according to claim 1, wherein: unable adjustment base (2) top middle part fixed surface installs propelling movement jar (13), propelling movement jar (13) top surface movable mounting has catch bar (14), catch bar (14) top surface movable mounting is on agitator (1) left side bottom surface.

3. The mixer for road and bridge construction according to claim 1, wherein: unable adjustment base (2) top middle part fixed surface installs bracing piece (15), bracing piece (15) top is connected with the one end stationary phase of second pivot (16), the other end fixed mounting of second pivot (16) is at sliding block (17) bottom surface.

4. The mixer for road and bridge construction according to claim 1, wherein: the diameter of the inner side wall of each first connecting screw hole (6) is the same as that of the inner side wall of each second connecting screw hole (8).

5. A mixer for road and bridge construction according to claim 3, wherein: the sliding block (17) is concave, and the surface of the inner side wall of the sliding block (17) is movably attached to the surface of the bottom end of the right side of the stirring barrel (1).