CN213573052U - Concrete transportation device - Google Patents

Abstract

The utility model discloses a concrete conveying device, including the concrete standing groove, the curb plate is all installed to the both sides outer wall top of concrete standing groove, through-hole and second screw hole have been seted up on the surface of curb plate, install the pivot in the second screw hole, bearing and single groove belt pulley connection on the connecting plate are passed to the bottom of pivot, the bearing sets up the surface both sides at the connecting plate, single groove belt pulley passes through driving belt and double groove belt pulley connection, double groove belt pulley installs on gear motor's output shaft, gear motor installs the upper surface central point in the backup pad and puts. The utility model discloses can promote the concrete to certain height, the staff of being convenient for has reduced staff's intensity of labour at certain high use concrete, convenient to use, and the practicality is strong.

Description

Concrete transportation device

Technical Field

The utility model relates to a construction equipment technical field specifically is a concrete conveying device.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

At present, when the wall of a basement is painted, workers transfer concrete to a double-layer moving frame through shovels, so that the labor intensity is high, and the working efficiency is low; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete conveying device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a concrete conveying device, includes the concrete standing groove, the curb plate is all installed to the both sides outer wall top of concrete standing groove, through-hole and second screw hole have been seted up on the surface of curb plate, install the pivot in the second screw hole, the bearing and the single groove belt pulley connection on the connecting plate are passed to the bottom of pivot, the bearing sets up the surperficial both sides at the connecting plate, the single groove belt pulley passes through driving belt and double flute belt pulley connection, the double flute belt pulley is installed on gear motor's output shaft, gear motor installs the upper surface central point in the backup pad and puts.

Preferably, install the guide bar in the through-hole, and the outer wall of guide bar and the pore wall clearance connection of through-hole, the top at the connecting plate is installed to the bottom of guide bar, the limiting plate is installed on the top of guide bar.

Preferably, an external thread is arranged above the outer wall of the rotating shaft, and the external thread on the outer wall of the rotating shaft is in threaded engagement with the internal thread on the hole wall of the second threaded hole.

Preferably, the support columns are installed at four corners of the lower surface of the connecting plate, the bottom ends of the support columns are installed on the upper surface of the support plate, the box body is installed on one side of the upper surface of the support plate, and the storage battery is installed inside the box body.

Preferably, first screw hole has all been seted up to the surperficial both sides of backup pad, install the threaded rod in the first screw hole, and the internal thread meshing on the external screw thread on the threaded rod outer wall and the first screw hole pore wall is connected, rotatory regulating plate is installed on the top of threaded rod, the support base is installed to the bottom of threaded rod, the concave-convex stripe of antiskid has been seted up to the lower surface of supporting the base.

Preferably, universal wheels are mounted on two sides of the lower surface of the supporting plate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model is provided with a deceleration motor, a double-groove belt pulley, a single-groove belt pulley, a transmission belt, a rotating shaft, a concrete placing groove and other structures in a matching way, a worker places concrete into the concrete placing groove, starts the deceleration motor, the deceleration motor drives the double-groove belt pulley to rotate forwards or backwards, the double-groove belt pulley rotates forwards or backwards to indirectly drive the rotating shaft to rotate forwards or backwards, because the outer wall of the rotating shaft is provided with external threads, the external threads on the outer wall of the rotating shaft are meshed and connected with the internal threads on the hole wall of the second threaded hole, the concrete placing groove can be moved upwards or downwards linearly when the rotating shaft rotates forwards or backwards, thereby the horizontal height of the concrete placing groove can be adjusted, and the concrete can be conveniently used by the worker at different heights, the labor intensity is reduced, and the working efficiency is improved.

(2) The utility model, through the matching arrangement of the rotary adjusting plate, the threaded rod, the first threaded hole, the supporting base and the universal wheel, when the worker rotates the rotary adjusting plate forward or backward, the threaded rod can be driven to rotate forward or backward, because the external thread on the outer wall of the threaded rod is meshed with the internal thread on the wall of the first threaded hole, the threaded rod can drive the supporting base to do upward or downward linear motion when rotating forward or backward, the supporting base can do upward or downward linear motion to adjust the space between the supporting base and the universal wheel, when the vertical space between the supporting base and the supporting plate is larger than the vertical space between the universal wheel and the supporting plate, the utility model fixes the supporting base on the horizontal ground, when the vertical space between the supporting base and the supporting plate is smaller than the vertical space between the universal wheel and the supporting plate, the utility model discloses can remove at the level subaerial through the universal wheel, make things convenient for the staff right the utility model discloses fix or remove, the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the concrete placing groove of the present invention.

In the figure: 1. a limiting plate; 2. a side plate; 3. a through hole; 4. a guide bar; 5. a rotating shaft; 6. an external thread; 7. rotating the adjusting plate; 8. a threaded rod; 9. a first threaded hole; 10. concrete placing grooves; 11. a second threaded hole; 12. a bearing; 13. a support base; 14. anti-skid concave-convex stripes; 15. a universal wheel; 16. a storage battery; 17. a box body; 18. a support plate; 19. a double grooved pulley; 20. a reduction motor; 21. a drive belt; 22. a connecting plate; 23. a single-groove belt pulley; 24. and (4) a support column.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a concrete conveying device comprises a concrete placing groove 10, side plates 2 are arranged above outer walls on two sides of the concrete placing groove 10, through holes 3 and second threaded holes 11 are formed in the surfaces of the side plates 2, a rotating shaft 5 is arranged in each second threaded hole 11, the bottom end of each rotating shaft 5 penetrates through a bearing 12 on a connecting plate 22 to be connected with a single-groove belt pulley 23, the bearings 12 are arranged on two sides of the surface of the connecting plate 22, the single-groove belt pulley 23 is connected with a double-groove belt pulley 19 through a transmission belt 21, the double-groove belt pulley 19 is arranged on an output shaft of a speed reducing motor 20, the speed reducing motor 20 is arranged in the central position of the upper surface of a supporting plate 18, a guide rod 4 is arranged in each through hole 3, the outer wall of the guide rod 4 is in clearance connection with the hole wall of the through hole 3, the bottom end of the guide rod 4 is arranged on the, external screw thread 6 on the 5 outer walls of pivot is connected with the internal thread meshing on the 11 pore walls of second screw hole, support column 24 is all installed to four corners of the lower surface of connecting plate 22, the upper surface at backup pad 18 is installed to support column 24's bottom, box 17 is installed to upper surface one side of backup pad 18, the internally mounted of box 17 has battery 16, first screw hole 9 has all been seted up to the surface both sides of backup pad 18, install threaded rod 8 in the first screw hole 9, and external screw thread 6 on the threaded rod 8 outer wall is connected with the internal thread meshing on the 9 pore walls of first screw hole, rotatory regulating plate 7 is installed on the top of threaded rod 8, support base 13 is installed to the bottom of threaded rod 8, the concave-convex stripe of antiskid 14 has been seted up to the lower surface.

The working principle is as follows: when the device is used, a worker places concrete into the concrete placing groove 10, the speed reducing motor 20 is started, the speed reducing motor 20 drives the double-groove belt pulley 19 to rotate forwards or backwards, the double-groove belt pulley 19 rotates forwards or backwards to indirectly drive the rotating shaft 5 to rotate forwards or backwards, the external thread 6 is arranged above the outer wall of the rotating shaft 5, the external thread 6 on the outer wall of the rotating shaft 5 is meshed and connected with the internal thread on the hole wall of the second threaded hole 11, so that the concrete placing groove 10 can do upward or downward linear motion when the rotating shaft 5 rotates forwards or backwards, the horizontal height of the concrete placing groove 10 can be adjusted, the concrete can be conveniently used by the worker at different heights, the labor intensity is reduced, the working efficiency is improved, the worker can drive the threaded rod 8 to rotate forwards or backwards when the rotating adjusting plate 7 rotates forwards or backwards, because the external thread 6 on the outer wall of the threaded rod 8 is in threaded engagement with the internal thread on the hole wall of the first threaded hole 9, so that the threaded rod 8 can drive the supporting base 13 to do upward or downward linear motion when rotating forwards or backwards, the supporting base 13 does upward or downward linear motion so as to adjust the distance between the supporting base 13 and the universal wheel 15, when the vertical distance between the supporting base 13 and the supporting plate 18 is larger than the vertical distance between the universal wheel 15 and the supporting plate 18, the utility model is fixed on the horizontal ground through the supporting base 13, when the vertical interval between the support base 13 and the support plate 18 is smaller than the vertical interval between the universal wheel 15 and the support plate 18, the utility model discloses can remove at the level subaerial through universal wheel 15, make things convenient for the staff right the utility model discloses fix or remove, the practicality is strong.

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 (6)

1. A concrete transporting device, comprising a concrete placing groove (10), characterized in that: curb plate (2) are all installed to the both sides outer wall top of concrete standing groove (10), through-hole (3) and second screw hole (11) have been seted up on the surface of curb plate (2), install pivot (5) in second screw hole (11), bearing (12) on connecting plate (22) are passed to the bottom of pivot (5) are connected with single groove belt pulley (23), bearing (12) set up the surface both sides in connecting plate (22), single groove belt pulley (23) are connected with double groove belt pulley (19) through driving belt (21), install on the output shaft of gear motor (20) double groove belt pulley (19), the upper surface central point that the backup pad (18) was installed in gear motor (20) puts.

2. A concrete transporting device as claimed in claim 1, wherein: install guide bar (4) in through-hole (3), and the outer wall of guide bar (4) and the pore wall gap junction of through-hole (3), the top at connecting plate (22) is installed to the bottom of guide bar (4), limiting plate (1) is installed on the top of guide bar (4).

3. A concrete transporting device as claimed in claim 1, wherein: and an external thread (6) is arranged above the outer wall of the rotating shaft (5), and the external thread (6) on the outer wall of the rotating shaft (5) is meshed and connected with an internal thread on the hole wall of the second threaded hole (11).

4. A concrete transporting device as claimed in claim 1, wherein: support columns (24) are installed at four corners of the lower surface of the connecting plate (22), the upper surface of the support plate (18) is installed at the bottom ends of the support columns (24), a box body (17) is installed on one side of the upper surface of the support plate (18), and a storage battery (16) is installed inside the box body (17).

5. A concrete transporting device as claimed in claim 1, wherein: first screw hole (9) have all been seted up to the surperficial both sides of backup pad (18), install threaded rod (8) in first screw hole (9), and external screw thread (6) on threaded rod (8) outer wall are connected with the internal thread screw-thread meshing on first screw hole (9) pore wall, rotatory regulating plate (7) are installed on the top of threaded rod (8), support base (13) are installed to the bottom of threaded rod (8), the concave-convex stripe of antiskid (14) have been seted up to the lower surface of supporting base (13).

6. A concrete transporting device as claimed in claim 1, wherein: universal wheels (15) are mounted on two sides of the lower surface of the supporting plate (18).

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