CN215443158U - Concrete conveying device for building construction - Google Patents

Abstract

The utility model discloses a concrete conveying device for building construction, which comprises a box body, an adjustment bracket assembly, a material guide pipe, a discharge pipe and a retractable drive assembly. The adjustment bracket assembly is arranged in the box body, and the guide The feeding tube is set on the adjusting bracket assembly, the discharging tube is set at one end of the feeding tube, and the retracting and unloading driving assembly is set on the feeding tube and connected with the feeding tube; the regulating bracket assembly includes a fixed track, Lifting seat, motor 1, driving gear, long rack and limiter, the fixed track is set in the box body, the long rack is set on the fixed track, the lifting seat is slidably arranged on the fixed track, so The lifting seat is provided with a connecting piece. The utility model relates to the technical field of building construction equipment, in particular to a concrete conveying device for building construction.

Description

Concrete conveying device for building construction

Technical Field

The utility model relates to the technical field of building construction equipment, in particular to a concrete conveying device for building construction.

Background

Need use concrete mortar to construct in the building work progress and pour, concrete mortar's transport operation is comparatively inconvenient, and the transport of mortar can not carry out the nimble transport of multi-angle, leads to the decline of building construction work efficiency to influence actual construction progress.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, the present invention provides a concrete conveying device for building construction to overcome the defects of the prior art.

The technical scheme adopted by the utility model is as follows: the utility model relates to a concrete conveying device for building construction, which comprises a box body, an adjusting support component, a material guide pipe, a material discharging pipe and a retraction driving component, wherein the adjusting support component is arranged in the box body; the adjusting bracket component comprises a fixed rail, a lifting seat, a first motor, a driving gear, a long rack and a limiting stopper, wherein the fixed rail is arranged in the box body, the long rack is arranged on the fixed rail, the lifting seat is arranged on the fixed rail in a sliding manner, the lifting seat is provided with a connecting piece, the connecting piece penetrates through the bottom wall of the box body in a sliding manner and is hinged to the material guide pipe, the first motor is arranged in the lifting seat, the driving gear is arranged at the output end of the first motor, the driving gear is meshed with the long rack, the two sides of the fixed rail are both provided with limiting bulges, the limiting stopper is arranged on the lifting seat and is connected with the limiting bulges, and the limiting bulges are arranged along the uniform intervals of the length direction of the fixed rail.

Furthermore, the limiter comprises a T-shaped rod, a limiting piece, a spring and an electromagnet, extension seats are arranged on two sides of the lifting seat, the extension seat is internally provided with an installation groove, the T-shaped rod penetrates through the installation groove in a sliding manner and extends to the outer side of the extension seat, the spring is sleeved on the T-shaped rod in a sliding manner and is positioned in the mounting groove, the limiting piece is arranged at the outer end of the T-shaped rod and is clamped between two groups of adjacent limiting bulges, the electromagnet is arranged in the mounting groove, the T-shaped rod is an electromagnetic rod, after the first motor drives the driving gear to rotate and engage with the long rack to drive the lifting seat to move on the fixed track, the electromagnet is powered off, at the moment, the spring rebounds to drive the T-shaped rod to move outwards, thereby promote the locating part card to go into and restrict the seat that goes up and down between two sets of adjacent spacing archs, avoid whole pressure to be born by drive gear and long rack, improve the life of drive gear and long rack.

Furthermore, the discharging pipe is composed of a hose and a hard pipe, the hose is communicated with the material guiding pipe, and the hard pipe is arranged on the hose and connected with the retraction driving assembly.

Further, the retraction driving assembly comprises a fixed cross beam, a telescopic rod, a driving rod, a limiting rod, a first transmission rod, a second transmission rod and a mounting bracket, the fixed cross beam is arranged on the material guide pipe, the driving rod and the limiting rod are respectively and rotatably arranged at two ends of the fixed cross beam, the mounting bracket is hinged on the limiting rod, two ends of the first transmission rod are respectively hinged on the driving rod and the middle part of the limiting rod, two ends of the second transmission rod are respectively hinged on the driving rod and the middle part of the mounting bracket, the hard pipe is arranged on the mounting bracket, two ends of the telescopic rod are respectively hinged on the fixed cross beam and the middle part of the driving rod, in an initial state, the telescopic rod is in a contraction state, the mounting bracket is close to the fixed cross beam to lift the discharging pipe at the moment to avoid concrete dripping, and then when in use, the telescopic rod is started to extend to drive the extension of the retraction driving assembly to drive the discharging pipe to swing downwards, the material is conveniently discharged.

Furthermore, the bottom of the box body is provided with a movable wheel.

Further, the adjusting bracket assembly is provided with a plurality of groups in the box body.

The utility model with the structure has the following beneficial effects: this scheme receive and releases drive assembly not only can adjust the height of stand pipe, can also adjust the inclination of stand pipe, utilizes simultaneously to receive and release drive assembly to receive and release the blowing pipe and can lift the blowing pipe when not using, avoids the concrete to drip, then when using, starts the telescopic link and extends the extension that drives receive and release drive assembly and drive the blowing pipe and put down, makes things convenient for the blowing.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic view showing the overall construction of a concrete transporting apparatus for construction according to the present invention;

FIG. 2 is a cross-sectional view of a concrete delivery device housing for construction according to the present invention;

fig. 3 is a schematic structural view of a stopper of a concrete conveying device for building construction according to the present invention.

The device comprises a box body 1, a box body 2, an adjusting bracket component 3, a material guide pipe 4, a discharging pipe 5, a retraction driving component 6, a fixed rail 7, a lifting seat 8, a moving wheel 9, a mounting bracket 10, a long rack 11, a limiter 12, a connecting piece 13, a T-shaped rod 14, a limiting piece 15, a spring 16, an electromagnet 17, an extension seat 18, a hose 19, a hard pipe 20, a fixed cross beam 21, a telescopic rod 22, a driving rod 23, a limiting rod 24, a first transmission rod 25, a second transmission rod 26 and a limiting bulge.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.

As shown in fig. 1-3, the concrete conveying device for building construction of the present invention comprises a box body 1, an adjusting bracket assembly 2, a material guiding pipe 3, a material discharging pipe 4 and a retraction driving assembly 5, wherein the adjusting bracket assembly 2 is arranged in the box body 1, the material guiding pipe 3 is arranged on the adjusting bracket assembly 2, the material discharging pipe 4 is arranged at one end of the material guiding pipe 3, and the retraction driving assembly 5 is arranged on the material guiding pipe 3 and connected with the material discharging pipe 4; adjusting bracket component 2 includes fixed track 6, lift seat 7, motor one (not shown in the figure), drive gear (not shown in the figure), long rack 10 and stopper 11, fixed track 6 is located in box 1, long rack 10 is located on fixed track 6, lift seat 7 slides and locates on fixed track 6, be equipped with connecting piece 12 on the lift seat 7, connecting piece 12 slides and runs through box 1 diapire and the baffle pipe 3 is articulated, motor one is located in lift seat 7, drive gear locates the output of motor one, drive gear and long rack 10 mesh, fixed track 6 both sides all are equipped with spacing arch 26, stopper 11 is located on lift seat 7 and is connected with spacing arch 26, spacing arch 26 sets up along the even interval of length direction of fixed track 6.

The limiting device 11 comprises a T-shaped rod 13, a limiting piece 14, a spring 15 and an electromagnet 16, wherein extension seats 17 are arranged on two sides of the lifting seat 7, an installation groove is formed in each extension seat 17, the T-shaped rod 13 penetrates through the installation groove in a sliding mode and extends to the outer side of each extension seat 17, the spring 15 is sleeved on the T-shaped rod 13 in a sliding mode and located in the installation groove, the limiting piece 14 is arranged at the outer end of the T-shaped rod 13 and clamped between two groups of adjacent limiting bulges 26, the electromagnet 16 is arranged in the installation groove, and the T-shaped rod 13 is an electromagnetic rod; the discharging pipe 4 consists of a hose 18 and a hard pipe 19, the hose 18 is communicated with the material guiding pipe 3, and the hard pipe 19 is arranged on the hose 18 and connected with the retraction driving assembly 5; the retraction driving assembly 5 comprises a fixed cross beam 20, a telescopic rod 21, a driving rod 22, a limiting rod 23, a first transmission rod 24, a second transmission rod 25 and a mounting bracket 9, wherein the fixed cross beam 20 is arranged on the material guide pipe 3, the driving rod 22 and the limiting rod 23 are respectively rotatably arranged at two ends of the fixed cross beam 20, the mounting bracket 9 is hinged on the limiting rod 23, two ends of the first transmission rod 24 are respectively hinged on the driving rod 22 and the middle part of the limiting rod 23, two ends of the second transmission rod 25 are respectively hinged on the driving rod 22 and the middle part of the mounting bracket 9, a hard pipe 19 is arranged on the mounting bracket 9, and two ends of the telescopic rod 21 are respectively hinged on the fixed cross beam 20 and the middle part of the driving rod 22; the bottom of the box body 1 is provided with a movable wheel 8; the adjusting bracket assembly 2 is provided with a plurality of groups in the box body 1.

When the height or the angle of the material guide pipe 3 needs to be adjusted during specific use, the starting motor drives the driving gear to rotate and is meshed with the long rack 10, the lifting seat 7 is driven to move on the fixed track 6, and the lifting seats 7 in the plurality of groups of adjusting bracket assemblies 2 are used for adjusting respectively, so that the height and the angle of the material guide pipe 3 can be adjusted; after the lifting seat 7 is adjusted, the electromagnet 16 is powered off, and at the moment, the spring 15 rebounds to drive the T-shaped rod 13 to move outwards, so that the limiting piece 14 is pushed to be clamped between two groups of adjacent limiting bulges 26 to limit the lifting seat 7; under the initial condition, telescopic link 21 is in the shrink state, and installing support 9 lifts on being close to fixed track 6 with blowing pipe 4 this moment, avoids the concrete drippage, then when using, starts telescopic link 21 and extends the extension that drives receive and release drive assembly 5 and drive blowing pipe 4 lower hem, makes things convenient for the blowing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides a concrete conveying device that construction used which characterized in that: the automatic feeding device comprises a box body, an adjusting bracket assembly, a material guide pipe, a material discharging pipe and a retraction driving assembly, wherein the adjusting bracket assembly is arranged in the box body; the adjusting bracket component comprises a fixed rail, a lifting seat, a first motor, a driving gear, a long rack and a limiting stopper, wherein the fixed rail is arranged in the box body, the long rack is arranged on the fixed rail, the lifting seat is arranged on the fixed rail in a sliding manner, the lifting seat is provided with a connecting piece, the connecting piece penetrates through the bottom wall of the box body in a sliding manner and is hinged to the material guide pipe, the first motor is arranged in the lifting seat, the driving gear is arranged at the output end of the first motor, the driving gear is meshed with the long rack, the two sides of the fixed rail are both provided with limiting bulges, the limiting stopper is arranged on the lifting seat and is connected with the limiting bulges, and the limiting bulges are arranged along the uniform intervals of the length direction of the fixed rail.

2. The concrete feeding device for building construction according to claim 1, wherein: the stopper includes T type pole, locating part, spring and electro-magnet, the seat both sides all are equipped with and extend the seat, be equipped with the mounting groove in extending the seat, T type pole slides and runs through the mounting groove and extend to and extend the seat outside, the spring slides to cup joint and locates on the T type pole and be located the mounting groove, the outer end and the block that the T type pole was located to the locating part are located between two sets of adjacent spacing archs, the electro-magnet is located in the mounting groove, T type pole is the electromagnetism pole.

3. The concrete feeding device for building construction according to claim 1, wherein: the discharging pipe is composed of a hose and a hard pipe, the hose is communicated with the material guiding pipe, and the hard pipe is arranged on the hose and connected with the retraction driving assembly.

4. The concrete feeding device for building construction according to claim 3, wherein: receive and release drive assembly and include fixed cross beam, telescopic link, actuating lever, gag lever post, transfer line one, transfer line two and installing support, fixed cross beam locates on the passage, actuating lever and gag lever post rotate the both ends of locating fixed cross beam respectively, the installing support articulates on locating the gag lever post, one both ends of transfer line articulate respectively locate on the actuating lever with the middle part of gag lever post, two both ends of transfer line articulate respectively locate on the actuating lever with the middle part of installing support, the hard pipe is located on the installing support, the telescopic link both ends articulate respectively locate on the fixed cross beam with the middle part of actuating lever.

5. The concrete feeding device for building construction according to claim 1, wherein: the bottom of the box body is provided with a movable wheel.

6. The concrete feeding device for building construction according to claim 5, wherein: the adjusting bracket component is provided with a plurality of groups in the box body.

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