CN214082132U

CN214082132U - Small-size concrete mixer for building

Info

Publication number: CN214082132U
Application number: CN202021567545.8U
Authority: CN
Inventors: 厉俊男
Original assignee: Anhui Qinghong Construction Engineering Co ltd
Current assignee: Anhui Qinghong Construction Engineering Co ltd
Priority date: 2020-08-01
Filing date: 2020-08-01
Publication date: 2021-08-31
Anticipated expiration: 2030-08-01

Abstract

The utility model discloses a small-size concrete mixer for building, including first bracing piece and motor, the stirring main part is installed on the top of first bracing piece, the wheel is installed to the bottom of first bracing piece, first connecting handle has all been welded to both sides around the stirring main part right-hand member, the welding of the left side on first bracing piece top has the rotation storehouse, the surperficial cover of first bull stick is equipped with two sets of sliding sleeves, the left side of rotating the storehouse is provided with changes the handle, the second connecting block has all been welded on the top of sliding sleeve. The utility model discloses can prevent that the slope of whole device from turning on one's side, have certain guard action to workman's personal safety, have certain safety guarantee to the transportation of concrete, avoid the waste of concrete, the height of handle is connected to the accessible regulation third, is applicable to different crowds 'use, has improved user's use comfort, can make this device more steady function when the stirring, has increased the stability of device.

Description

Small-size concrete mixer for building

Technical Field

The utility model relates to a concrete technical field specifically is a small-size concrete mixer for building.

Background

Along with the rapid development of the economy of China, the vigorous development of the construction industry, the use to the concrete is more and more, the concrete needs certain stirring just can use, to the stirring of concrete, most of construction sites all adopt small-size trucd mixer to stir the concrete, adopt small-size trucd mixer, make workman's use more convenient, use at any time and stir, current concrete mixer has unstability at the in-process that removes, when meetting some relatively poor road surfaces, can take place easily to turn on one's side, both caused harm to workman's personal safety, make the waste of concrete again, certain economic loss has been produced to the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small-size concrete mixer for building to the current concrete mixer who proposes in solving above-mentioned background art exists unstablely at the in-process that removes, when meetting some relatively poor road surfaces, can take place easily to turn on one's side, has both caused harm to workman's personal safety, makes the waste of concrete again, has produced certain economic loss's problem to the user.

In order to achieve the above object, the utility model provides a following technical scheme: a small concrete mixer truck for buildings comprises a first supporting rod and a motor, wherein a mixing main body is installed at the top end of the first supporting rod, wheels are installed at the bottom end of the first supporting rod, a first connecting block is welded on the left side of the front end of the first supporting rod, a second supporting rod is arranged on the left side of the front end of the first supporting rod, the first connecting block is inserted into the second supporting rod, first connecting handles are welded on the front side and the rear side of the right end of the mixing main body, the bottom ends of the first connecting handles are welded and fixed with the first supporting rod, a second connecting handle is welded on the right end of the first connecting handle, third connecting handles are inserted into the second connecting handle, inserting rods are evenly inserted into the second connecting handle and the third connecting handle, the motor is installed at the right end of the mixing main body, a rotating bin is welded on the left side of the top end of the first supporting rod, and the inside of rotating the storehouse is provided with first bull stick to both sides all are connected through embedded bearing with the rotation storehouse inner wall around the first bull stick, the surface cover of first bull stick is equipped with two sets of sliding sleeves, the left side of rotating the storehouse is provided with changes the handle, and changes the right-hand member of handle and pass and rotate the storehouse outer wall and extend to inside the rotation storehouse, the right-hand member of handle is connected through embedded bearing with the rotation storehouse inner wall, the top of sliding sleeve has all been welded the second connecting block, and the top of second connecting block has all been welded the connecting plate.

Preferably, the third connecting handle is provided with small holes uniformly inside, the second connecting handle is provided with small holes uniformly inside, and the small holes formed in the second connecting handle and the third connecting handle are all larger than the longitudinal section of the inserted link.

Preferably, the bottom welding of first bracing piece front end has the baffle, and the length of baffle is greater than the length of second bracing piece, the longitudinal section of first connecting block is greater than second bracing piece longitudinal section.

Preferably, the surfaces of the front end and the rear end of the first rotating rod are provided with reverse threads, the inner wall of the sliding sleeve is provided with internal threads matched with the first rotating rod, and the first rotating rod is connected with the sliding sleeve through a threaded structure.

Preferably, the right end of the rotating handle is in transmission connection with the middle of the first rotating rod through a bevel gear, and the first rotating rod and the rotating handle form a linkage structure.

Preferably, the surface of the right end of the third connecting handle is glued with a rubber pad, and the rubber pad is attached to the right end of the third connecting handle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the slope of preventable whole device is turned on one's side, has certain guard action to workman's personal safety, has certain safety guarantee to the transportation of concrete, has avoided the waste of concrete, and the accessible is adjusted the height of third connecting handle, is applicable to the use of different crowds, has improved user's use comfort level, can make this device more steady operation when stirring, has increased the stability of device;

1. the device is provided with a rotating handle and a connecting plate, workers drive the first rotating rod to rotate by rotating the rotating handle, the first rotating rod is matched with the sliding sleeves through a threaded structure, so that the two groups of sliding sleeves are far away from each other, the second connecting block is driven to be far away from each other, and the connecting plate is driven to expand towards the front side and the rear side, so that the device can be laterally inclined when the road surface is uneven in the moving process;

2. the third connecting handle and the inserting rod are arranged, a worker can move the third connecting handle up and down in the second connecting handle by pulling out the inserting rod, and the inserting rod is inserted into the holes at different positions of the third connecting handle, so that the height of the third connecting handle can be adjusted, the height of the third connecting handle can be adjusted for people with different heights, the worker can more conveniently push the device, and the use comfort of a user is improved;

3. be provided with second bracing piece and first connecting block, when this device was in quiescent condition, the accessible was to left side pulling second bracing piece, and is rotatory downwards for the effect that supports is carried out to first bracing piece is played to second bracing piece and ground contact, makes more steady function of this device when the stirring, has increased the stability of device.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic side sectional view of the structure of FIG. 1 at B-B according to the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic top sectional view of the structure at C-C in fig. 1 according to the present invention.

In the figure: 1. a first support bar; 2. a stirring body; 3. a wheel; 4. a first connection block; 5. a second support bar; 6. a first connecting handle; 7. a second connecting handle; 8. a third connecting handle; 9. inserting a rod; 10. a motor; 11. rotating the bin; 12. a first rotating lever; 13. a sliding sleeve; 14. turning a handle; 15. a second connecting block; 16. a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a small concrete mixer truck for buildings comprises a first supporting rod 1 and a motor 10, wherein a mixing main body 2 is installed at the top end of the first supporting rod 1, wheels 3 are installed at the bottom end of the first supporting rod 1, a first connecting block 4 is welded on the left side of the front end of the first supporting rod 1, a second supporting rod 5 is arranged on the left side of the front end of the first supporting rod 1, the first connecting block 4 is inserted into the second supporting rod 5, a baffle is welded at the bottom of the front end of the first supporting rod 1, the length of the baffle is larger than that of the second supporting rod 5, the longitudinal section of the first connecting block 4 is larger than that of the second supporting rod 5, and the second supporting rod 5 can be fixed on the left side of the front end of the first supporting rod 1 by arranging the baffle and the first connecting block 4;

the front side and the rear side of the right end of the stirring main body 2 are welded with first connecting handles 6, the bottom ends of the first connecting handles 6 are welded with the first supporting rods 1, the right end of the first connecting handles 6 is welded with second connecting handles 7, third connecting handles 8 are inserted into the second connecting handles 7, rubber pads are glued on the surfaces of the right ends of the third connecting handles 8, the rubber pads are attached to the right ends of the third connecting handles 8, the friction force between a worker and the surfaces of the third connecting handles 8 is increased by arranging the rubber pads, so that the worker can exert more force conveniently, inserting rods 9 are uniformly inserted into the second connecting handles 7 and the third connecting handles 8, small holes are uniformly formed in the second connecting handles 7, the small holes formed in the second connecting handles 7 and the third connecting handles 8 are larger than the longitudinal sections of the inserting rods 9, the inserting rods 9 are connected with the second connecting handles 7 and the third connecting handles 8, the small holes are clamped with the small holes formed in the third connecting handles 8, the second connecting handle 7 is fixedly connected with the third connecting handle 8, and the right end of the stirring main body 2 is provided with a motor 10;

the left side of the top end of the first supporting rod 1 is welded with a rotating bin 11, a first rotating rod 12 is arranged inside the rotating bin 11, the front side and the rear side of the first rotating rod 12 are connected with the inner wall of the rotating bin 11 through embedded bearings, two sets of sliding sleeves 13 are sleeved on the surface of the first rotating rod 12, reverse threads are arranged on the surfaces of the front end and the rear end of the first rotating rod 12, inner threads matched with the first rotating rod 12 are arranged on the inner wall of each sliding sleeve 13, the first rotating rod 12 is connected with the sliding sleeves 13 through a threaded structure, the two sets of sliding sleeves 13 can be separated from each other through the reverse threads, a rotating handle 14 is arranged on the left side of the rotating bin 11, the right end of the rotating handle 14 penetrates through the outer wall of the rotating bin 11 and extends into the rotating bin 11, the right end of the rotating handle 14 is connected with the inner wall of the rotating bin 11 through the embedded bearings, the right end of the rotating handle 14 is in transmission connection with the middle of the first rotating bin 12 through a conical gear, and the first rotating handle 12 and the rotating handle 14 form a linkage structure, through linkage structure for 14 rotations can directly drive and change 14 rotations, and second connecting block 15 has all been welded on the top of sliding sleeve 13, and connecting plate 16 has all been welded on the top of second connecting block 15.

The working principle is as follows: when workers with different heights need to push the mixer truck, the inserting rod 9 can be pulled out by hands, the third connecting handle 8 is pulled upwards, so that the height of the third connecting handle 8 is suitable for the height of the workers, the inserting rod 9 is used for clamping the third connecting handle 8 and the second connecting handle 7 with small holes, the second connecting handle 7 and the third connecting handle 8 are fixed, and the use of the workers is more comfortable;

when the device moves, a worker rotates the rotating handle 14, the bevel gear on the right side of the rotating handle 14 is meshed with the bevel gear in the middle of the first rotating rod 12 to drive the first rotating rod 12 to rotate, the first rotating rod 12 is matched with the sliding sleeves 13 through the threaded structure, so that the two groups of sliding sleeves 13 move away from each other, the two groups of connecting plates 16 are driven to move away from each other, the connecting plates 16 are unfolded, and when the device inclines when the road surface is uneven, the connecting plates 16 abut against the ground, so that the device moves more stably;

when this device is placed motionlessly, when stirring, the workman is through to the left side pulling second bracing piece 5 turn down for second bracing piece 5 is inconsistent with ground, and first connecting block 4 blocks the front end of second bracing piece 5, makes second bracing piece 5 relatively fixed at 1 front end of first bracing piece, thereby makes 1 left side of first bracing piece more steady.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a small-size concrete mixer for building, includes first bracing piece (1) and motor (10), its characterized in that: the stirring device is characterized in that a stirring main body (2) is installed at the top end of a first supporting rod (1), wheels (3) are installed at the bottom end of the first supporting rod (1), a first connecting block (4) is welded on the left side of the front end of the first supporting rod (1), a second supporting rod (5) is arranged on the left side of the front end of the first supporting rod (1), the first connecting block (4) is inserted into the second supporting rod (5), first connecting handles (6) are welded on the front side and the rear side of the right end of the stirring main body (2), the bottom ends of the first connecting handles (6) are fixedly welded with the first supporting rod (1), second connecting handles (7) are welded on the right end of the first connecting handles (6), third connecting handles (8) are inserted into the second connecting handles (7), inserting rods (9) are evenly inserted into the second connecting handles (7) and the third connecting handles (8), motor (10) are installed to the right-hand member of stirring main part (2), the left side welding on first bracing piece (1) top has rotation storehouse (11), and the inside of rotating storehouse (11) is provided with first bull stick (12) to both sides all are connected through embedded bearing with rotation storehouse (11) inner wall around first bull stick (12), the surface cover of first bull stick (12) is equipped with two sets of sliding sleeve (13), the left side of rotating storehouse (11) is provided with changes (14), and changes and pass the right-hand member of (14) and rotate storehouse (11) outer wall and extend to inside rotating storehouse (11), it is connected through embedded bearing to change the right-hand member of (14) and rotation storehouse (11) inner wall, the top of sliding sleeve (13) all welds second connecting block (15), and the top welding of second connecting block (15) has connecting plate (16) all.

2. The small concrete mixer truck for construction according to claim 1, wherein: the inside of the third connecting handle (8) is uniformly provided with small holes, the inside of the second connecting handle (7) is uniformly provided with small holes, and the small holes formed in the second connecting handle (7) and the third connecting handle (8) are all larger than the longitudinal section of the inserted rod (9).

3. The small concrete mixer truck for construction according to claim 1, wherein: the bottom welding of first bracing piece (1) front end has the baffle, and the length of baffle is greater than the length of second bracing piece (5), the longitudinal section of first connecting block (4) is greater than second bracing piece (5) longitudinal section.

4. The small concrete mixer truck for construction according to claim 1, wherein: the surface at both ends is provided with reverse screw around first bull stick (12), the inner wall of sliding sleeve (13) is provided with the internal thread with first bull stick (12) matched with, first bull stick (12) are connected through helicitic texture with sliding sleeve (13).

5. The small concrete mixer truck for construction according to claim 1, wherein: the right end of the rotating handle (14) is in transmission connection with the middle of the first rotating rod (12) through a bevel gear, and the first rotating rod (12) and the rotating handle (14) form a linkage structure.

6. The small concrete mixer truck for construction according to claim 1, wherein: the surface of the right end of the third connecting handle (8) is glued with a rubber pad, and the rubber pad is attached to the right end of the third connecting handle (8).