Photovoltaic pile grouting equipment

Abstract

The utility model provides a photovoltaic pile grouting device, which belongs to the technical field of photovoltaic construction and comprises a vehicle body, a mixing drum, a grouting pump and a grouting pipeline are arranged on the vehicle body, and the grouting pump is connected between the bottom of the mixing drum and the grouting pipeline. The mixing drum is divided into an upper half and a lower half from the middle, and a connecting mechanism for hermetically connecting and fixing the two half mixing drums is arranged between the two half mixing drums; a stirring assembly for stirring and mixing slurry is detachably arranged at the top of the upper half of the stirring barrel. According to the stirring device, the stirring assembly and the inner bottom of the stirring barrel can be conveniently cleaned, so that the cleaning effect on the stirring barrel and the stirring assembly is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of photovoltaic construction, more particularly, relates to a kind of photovoltaic pile grouting equipment. BACKGROUND

[0002] Photovoltaic pile is the basic component of supporting photovoltaic panel, and its function is equivalent to the foundation of building. Photovoltaic pile grouting equipment is a kind of equipment used in photovoltaic power generation project construction, mainly used for providing grouting operation for photovoltaic pile. Especially when the geological condition is poor or the stability of pile foundation needs to be increased, grouting is needed to improve the bearing capacity and stability of pile foundation, to ensure the installation of photovoltaic panel and the long-term reliable operation of the system.

[0003] The existing photovoltaic pile grouting equipment currently comprises a slurry stirring device, a grouting pump, a grouting pipeline, a pressure machine, a flow meter and a control system. The slurry stirring device is used for mixing and stirring the slurry in the stirring cylinder. The grouting pump is used for pumping the mixed and stirred slurry in the stirring cylinder into the grouting pipeline. The other end of the grouting pipeline is located at the position of the photovoltaic pile foundation through the grouting head.

[0004] In order to reduce the occupied area of the grouting equipment and make full use of the space area, the stirring cylinder is generally vertically arranged in a cylindrical shape. However, when cleaning the inner wall of the stirring cylinder and the slurry stirring device inside the stirring cylinder, a long tool needs to be used, which leads to poor cleaning effect of the inner wall of the stirring cylinder and the slurry stirring device inside the stirring cylinder. UTILITY MODEL CONTENTS

[0005] The utility model aims to provide a kind of photovoltaic pile grouting equipment to solve the technical problem of poor cleaning effect of the inner wall of the stirring cylinder and the slurry stirring device inside the stirring cylinder in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of providing a kind of photovoltaic pile grouting equipment, which comprises a vehicle body. A stirring cylinder, a grouting pump and a grouting pipeline are arranged on the vehicle body. The grouting pump is connected between the bottom of the stirring cylinder and the grouting pipeline. The stirring cylinder is divided into two halves in the middle. A connecting mechanism is arranged between the two halves of the stirring cylinder to seal and fix them. A stirring assembly for mixing and stirring the slurry is detachably arranged on the top of the upper half of the stirring cylinder.

[0007] In combination with the above technical scheme, in a possible implementation manner, two ring-shaped insertion grooves are arranged on the end faces of the two halves of the stirring cylinder, which are inserted and matched with each other.

[0008] In combination with the above technical scheme, in a possible implementation manner, a sealing ring is arranged inside the ring-shaped insertion groove.

[0009] In combination with the above technical solution, in a possible implementation manner, the connecting mechanism comprises a connecting ring, a connecting block, an arc-shaped limiting plate and a fixing assembly, the connecting ring has two and is arranged vertically and oppositely, the two connecting rings are coaxially fixed on the corresponding two half stirring drums respectively, the connecting block has a plurality of and is fixed on the end face of one of the connecting rings at equal intervals, the end face of the other connecting ring is provided with a connecting groove for inserting the corresponding connecting block, the arc-shaped limiting plate has a plurality of and is fixed on the same side of the corresponding connecting block, the same side of all the connecting grooves is provided with a limiting groove for inserting the arc-shaped limiting plate, and the fixing assembly is arranged between the two connecting rings and is used for fixing the two connecting rings.

[0010] In combination with the above technical solution, in a possible implementation manner, the fixing assembly comprises a fixing bolt and a fixing nut, the fixing bolt penetrates the two connecting rings and is connected and tightened with the fixing nut after penetrating the two connecting rings, and the fixing assembly has one group or two symmetrically arranged groups.

[0011] In combination with the above technical solution, in a possible implementation manner, the stirring assembly comprises a mounting frame, a driving motor, a stirring shaft and stirring blades, the mounting frame is detachably connected to the top of the stirring drum, the driving motor is installed upside down on the mounting frame, the stirring shaft is connected with the output shaft of the driving motor and located in the stirring drum, and the stirring blades have a plurality of and are arranged on the stirring shaft.

[0012] In combination with the above technical solution, in a possible implementation manner, a plurality of mounting bolts are arranged between the mounting frame and the top of the stirring drum, and the mounting bolts are threadedly connected with the top of the stirring drum after penetrating the mounting frame.

[0013] In combination with the above technical solution, in a possible implementation manner, a plurality of threaded holes are arranged on the stirring shaft, and the inner end of the stirring blade has a thread and is connected in the corresponding threaded hole.

[0014] The photovoltaic pile grouting equipment has the advantages that, compared with the prior art, when the stirring drum and the stirring assembly located in the stirring drum need to be cleaned, the stirring assembly can be directly detached from the stirring drum for separation and cleaning, the fixing between the two half stirring drums is released through the connecting mechanism, the stirring drum is detached into two halves for separation and cleaning, the stirring assembly and the bottom of the stirring drum can be conveniently cleaned, and the cleaning effect of the stirring drum and the stirring assembly is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from these drawings without any creative labor.

[0016] Figure 1 A structural schematic view of a photovoltaic pile grouting equipment provided by the present application is shown in the figure.

[0017] Figure 2 A vertical sectional view of the internal structure of the stirring drum provided by the present application is shown in the figure.

[0018] Figure 3 A partial sectional view of the annular plug-in groove and the sealing ring provided by the present application is shown in the figure.

[0019] Figure 4 A horizontal sectional view of the arc-shaped limiting plate and the limiting groove provided by the present application is shown in the figure.

[0020] In the figure, the various reference signs are as follows:

[0021] 1, vehicle body;

[0022] 2, stirring drum; 21, annular plug-in groove; 22, sealing ring;

[0023] 3, grouting pump;

[0024] 4, grouting pipeline;

[0025] 5, connecting mechanism; 51, connecting ring; 511, connecting groove; 512, limiting groove; 52, connecting block; 53, arc-shaped limiting plate; 54, fixing assembly; 541, fixing bolt; 542, fixing nut;

[0026] 6, stirring assembly; 61, mounting frame; 611, mounting bolt; 62, driving motor; 63, stirring shaft; 631, threaded hole; 64, stirring blade. DETAILED DESCRIPTION

[0027] In order to make the technical problems, technical solutions and beneficial effects of the present application more clearly understood, the following will further describe the present application in combination with the drawings and embodiments. It should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments. The specific embodiments described herein are only used to explain the present application, and are not used to limit the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without any creative labor are within the scope of protection of the present application.

[0028] The utility model provides a kind of photovoltaic pile grouting equipment.

[0029] As Figure 1 And Figure 2 The utility model provides a kind of photovoltaic pile grouting equipment, including car body 1, is provided with stirring drum 2, grouting pump 3 and grouting pipeline 4 on car body 1, grouting pump 3 is connected between the bottom of stirring drum 2 and grouting pipeline 4;Stirring drum 2 is set by itself middle part is upper and lower two halves, two half stirring drums 2 between being provided with the connecting mechanism 5 of sealing connection fixed;The detachable top of the upper half stirring drum 2 is provided with the stirring assembly 6 for mixing slurry mixing.

[0030] The utility model provides a kind of photovoltaic pile grouting equipment, compared with prior art, when needing to clean stirring drum 2 and the stirring assembly 6 located in it, can directly stirring assembly 6 is separated from stirring drum 2 and is separated and cleaned, then the fixing between two half stirring drums 2 is removed by connecting mechanism 5, stirring drum 2 is split into two halves and is separated and cleaned, can be convenient for the cleaning of stirring assembly 6 and stirring drum 2 inner bottom, to improve the cleaning effect of stirring drum 2 and stirring assembly 6.

[0031] As Figure 2 And Figure 3 The utility model provides a kind of photovoltaic pile grouting equipment, compared with prior art, when needing to clean stirring drum 2 and the stirring assembly 6 located in it, can directly stirring assembly 6 is separated from stirring drum 2 and is separated and cleaned, then the fixing between two half stirring drums 2 is removed by connecting mechanism 5, stirring drum 2 is split into two halves and is separated and cleaned, can be convenient for the cleaning of stirring assembly 6 and stirring drum 2 inner bottom, to improve the cleaning effect of stirring drum 2 and stirring assembly 6.

[0032] Two half stirring drums 2 opposite end faces are provided with two annular insertion grooves 21 of mutual insertion cooperation. The setting of annular insertion groove 21 can improve the connecting strength between two half stirring drums 2 on the one hand, and can improve the sealing between them on the other hand.

[0033] Further, annular insertion groove 21 is provided with sealing ring 22 inside. The setting of sealing ring 22 can further improve the sealing effect between the connecting place of two half stirring drums 2.

[0034] As Figure 1 、 Figure 3 And Figure 4 The utility model provides a kind of photovoltaic pile grouting equipment, compared with prior art, when needing to clean stirring drum 2 and the stirring assembly 6 located in it, can directly stirring assembly 6 is separated from stirring drum 2 and is separated and cleaned, then the fixing between two half stirring drums 2 is removed by connecting mechanism 5, stirring drum 2 is split into two halves and is separated and cleaned, can be convenient for the cleaning of stirring assembly 6 and stirring drum 2 inner bottom, to improve the cleaning effect of stirring drum 2 and stirring assembly 6.

[0035] The connecting mechanism 5 comprises a connecting ring 51, a connecting block 52, an arc-shaped limiting plate 53 and a fixing assembly 54, the connecting ring 51 is coaxially fixed on the corresponding half stirring barrel 2, the connecting block 52 is fixed on the end face of one of the connecting rings 51, the other connecting ring 51 is provided with a connecting groove 511 for inserting the corresponding connecting block 52, the arc-shaped limiting plate 53 is fixed on the same side of the corresponding connecting block 52, the connecting grooves 511 on the same side are provided with limiting grooves 512 for inserting the arc-shaped limiting plate 53, and the axis of the arc-shaped limiting plate 53 is collinear with the axis of the stirring barrel 2.

[0036] When the two half stirring barrels 2 are installed, the upper half stirring barrel 2 is buckled to the lower half stirring barrel 2, the two connecting rings 51 are abutted, the connecting blocks 52 and the arc-shaped limiting plates 53 are inserted into the corresponding connecting grooves 511, the upper half stirring barrel 2 is rotated to insert the arc-shaped limiting plates 53 into the corresponding limiting grooves 512, the preliminary installation and fixation of the two half stirring barrels 2 are completed, and finally the two connecting rings 51 are fixed by the fixing assembly 54, so that the installation of the two half stirring barrels 2 is completed.

[0037] When the two half stirring barrels 2 are disassembled, the fixation between the two connecting rings 51 is released by the fixing assembly 54, the arc-shaped limiting plates 53 are slid out of the limiting grooves 512 by rotating the upper half stirring barrel 2, the upper half stirring barrel 2 is directly disassembled, and the disassembly convenience and the firmness after installation of the two half stirring barrels 2 are improved.

[0038] As shown in Figure 1 The specific implementation provided by the utility model on the basis of the above-mentioned embodiment is as follows:

[0039] The fixing assembly 54 comprises a fixing bolt 541 and a fixing nut 542, the fixing bolt 541 is connected and tightened with the fixing nut 542 after penetrating through the two connecting rings 51, and the fixing assembly 54 has one group or two groups symmetrically arranged.

[0040] The mutual fixation of the two connecting rings 51 is realized by the fixing bolt 541 and the fixing nut 542, the structure is simple and the operation is convenient, the stable fixation between the two connecting rings 51 is realized by the limiting cooperation between the multiple arc-shaped limiting plates 53 and the limiting grooves 512, only one group or two groups of the fixing assembly 54 are arranged, and then the operation convenience of the fixation or release of the two connecting rings 51 is improved.

[0041] As shown in Figures 1-2 The specific implementation provided by the utility model on the basis of the above-mentioned embodiment is as follows:

[0042] The stirring assembly 6 comprises a mounting frame 61, a driving motor 62, a stirring shaft 63 and stirring blades 64; the mounting frame 61 is detachably connected to the top of the stirring cylinder 2, the driving motor 62 is invertedly mounted on the mounting frame 61, the stirring shaft 63 is connected with the output shaft of the driving motor 62 and located inside the stirring cylinder 2, and the stirring blades 64 are provided on the stirring shaft 63.

[0043] The slurry can be poured into the stirring cylinder 2 through the gap between the mounting frame 61 and the upper opening of the stirring cylinder 2, and the stirring blades 64 can be stirred by starting the driving motor 62 to rotate the stirring shaft 63. When the stirring shaft 63 and the stirring blades 64 need to be cleaned, the mounting frame 61 can be detached from the stirring cylinder 2 to be taken out for cleaning.

[0044] As shown in Figures 1-2 The utility model provides a kind of specific implementation mode as follows on the basis of above-mentioned embodiment:

[0045] A plurality of mounting bolts 611 are provided between the mounting frame 61 and the top of the stirring cylinder 2, and the mounting bolts 611 are threadedly connected with the top of the stirring cylinder 2 after penetrating through the mounting frame 61.

[0046] The mounting frame 61 and the stirring cylinder 2 can be fixed or unfixed by screwing the mounting bolts 611, which is simple in structure and convenient to operate.

[0047] As shown in Figure 2 The utility model provides a kind of specific implementation mode as follows on the basis of above-mentioned embodiment:

[0048] A plurality of threaded holes 631 are formed in the stirring shaft 63, and the inner ends of the stirring blades 64 are threadedly connected in the corresponding threaded holes 631.

[0049] The stirring blades 64 can be detached from the stirring shaft 63 by screwing, so that the single stirring blade 64 can be replaced, reducing the maintenance cost of the stirring assembly 6.

[0050] The above is only the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement and improvement within the spirit and principle of the utility model should be included in the protection scope of the utility model.

[0051] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form unless the context clearly indicates otherwise, and it should also be understood that when the terms "comprise" and / or "include" are used in the specification, there is a feature, step, operation, device, component and / or combination thereof.

[0052] The foregoing is a summary and thus contains only the most basic embodiment. The application can be practiced with the specific embodiments and options described herein, and it can also be practiced without such specific embodiments and options. Furthermore, the preceding description and drawings should not be construed as limiting the application. Numerous and various embodiments can be derived from this description and these embodiments can be practiced, without departing from the scope of the application. Specific embodiments are discussed in the description that follows, and numerous options, alternatives, modifications and equivalents can be used. Therefore, the forgoing description is not intended to be limiting. The application can be practiced with in the scope of the claims.

Claims

1. A photovoltaic pile grouting equipment, comprising a vehicle body (1), a stirring drum (2), a grouting pump (3) and a grouting pipeline (4) are arranged on the vehicle body (1), the grouting pump (3) is connected between the bottom of the stirring drum (2) and the grouting pipeline (4); characterized in that, The stirring barrel (2) is provided with two halves in the middle, and a connecting mechanism (5) is arranged between the two halves to seal and fix them.

2. A photovoltaic pile grouting apparatus according to claim 1, wherein Two ring-shaped insertion grooves (21) are arranged on the end faces of the two halves of the stirring barrel (2) and are inserted into each other.

3. A photovoltaic pile grouting apparatus as claimed in claim 2, wherein, The ring-shaped insertion grooves (21) are provided with sealing rings (22) inside.

4. A photovoltaic pile grouting apparatus according to claim 1, wherein The connecting mechanism (5) comprises connecting rings (51), connecting blocks (52), arc-shaped limiting plates (53) and a fixing assembly (54). The connecting rings (51) are coaxially fixed on the corresponding two halves of the stirring barrel (2). The connecting blocks (52) are fixed on the end face of one of the connecting rings (51). The end face of the other connecting ring (51) is provided with a connecting groove (511) for the corresponding connecting block (52). The arc-shaped limiting plates (53) are fixed on the same side of the corresponding connecting blocks (52). The same side of all the connecting grooves (511) is provided with a limiting groove (512) for the arc-shaped limiting plate (53). The fixing assembly (54) is arranged between the two connecting rings (51) and is used to fix them.

5. A photovoltaic pile grouting apparatus as claimed in claim 4, characterised in that, The fixing assembly (54) comprises fixing bolts (541) and fixing nuts (542). The fixing bolts (541) pass through the two connecting rings (51) and are connected and tightened with the fixing nuts (542). The fixing assembly (54) has one set or two symmetrically arranged sets.

6. A photovoltaic pile grouting apparatus as claimed in claim 1, characterized in that, The stirring assembly (6) comprises a mounting frame (61), a driving motor (62), a stirring shaft (63) and stirring blades (64). The mounting frame (61) is detachably connected to the top of the stirring barrel (2). The driving motor (62) is installed upside down on the mounting frame (61). The stirring shaft (63) is connected with the output shaft of the driving motor (62) and is located inside the stirring barrel (2). The stirring blades (64) are arranged on the stirring shaft (63).

7. A photovoltaic pile grouting apparatus as claimed in claim 6, characterised in that, A plurality of mounting bolts (611) are arranged between the mounting frame (61) and the top of the stirring barrel (2). The mounting bolts (611) pass through the mounting frame (61) and are threadedly connected with the top of the stirring barrel (2).

8. A photovoltaic pile grouting apparatus as claimed in claim 6, characterized in that, A plurality of threaded holes (631) are arranged on the stirring shaft (63). The inner ends of the stirring blades (64) are provided with threads and are connected in the corresponding threaded holes (631).

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