Foundation treatment sandbag filling equipment

Abstract

The utility model discloses foundation treatment sandbag filling equipment which comprises a supporting column and a charging hopper, the outer portion of the charging hopper is connected with the supporting column in a sliding mode, a screen is arranged in the charging hopper, a vibrator and a hanging ring are arranged on the top of the screen, a lifting hook is arranged on the hanging ring, the upper end of the lifting hook is connected with a lifting rope, and the upper end of the lifting rope is connected with a motor. The bottom of the charging hopper is fixedly connected with a discharging pipe, the discharging pipe is provided with a pipe cavity, the pipe cavity is communicated with the charging hopper, limiting columns are arranged on the side, close to the supporting column, of the charging hopper, the limiting columns are arranged in pairs, and the two limiting columns arranged in pairs are arranged on the two sides of the supporting column respectively. According to the utility model, the filler is put into the charging hopper, then the charging hopper is lifted to the air, the vibrator is started to drive the screen to shake, so that the filler falls into the sandbag through the discharging hole, large stones can be blocked under the action of the screen, the large stones are prevented from entering the sandbag, and the compactness of the filler in the sandbag is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation treatment, in particular to a sandbag filling device for foundation treatment. Background Art

[0002] When a soft soil foundation is subjected to a strong load, the pore water pressure will rise sharply, and the problem of excessive pore water pressure will easily occur, which will significantly reduce the compaction and consolidation performance of the foundation. It is necessary to improve the bearing capacity of the foundation through foundation treatment. If the foundation reinforcement treatment is not done well, major safety problems such as large-scale foundation sinking, uneven foundation settlement, and component collapse will occur.

[0003] Sandbags are used in foundation treatment and need to be filled before use. Currently, most sandbags are filled manually, and it is easy to put sand and gravel with larger diameters into the sandbags during filling, resulting in insufficient compactness inside the sandbags, which cannot achieve the expected effect. In addition, the sandbags are inefficient, waste manpower and material resources, and are inconvenient to use. Summary of the invention

[0004] The utility model aims to provide a foundation treatment sandbag filling device to solve the problems that large pieces of sand and gravel are easily filled in during manual filling, which leads to looseness inside the sandbag, waste of manpower and material resources and low efficiency.

[0005] In order to achieve the above technical purpose, the utility model adopts the following technical solutions:

[0006] A foundation treatment sandbag filling equipment comprises a support column and a charging hopper, wherein the outside of the charging hopper is slidably connected to the support column, the inside of the charging hopper is provided with a screen, the top of the screen is provided with a vibrator and a lifting ring, the lifting ring is provided with a lifting hook, the upper end of the lifting hook is connected with a lifting rope, the bottom of the charging hopper is fixedly connected with a discharge pipe, the discharge pipe is provided with a tube cavity, the tube cavity is connected with the charging hopper, a limiting column is provided on a side of the charging hopper close to the support column, the limiting columns are provided in pairs, and the two limiting columns provided in pairs are respectively provided on both sides of the support column.

[0007] Preferably, a diagonal brace is correspondingly arranged at the bottom of the support column, and the top end of the diagonal brace is rotatably connected to the ear plate of the support column through a pin shaft. There are multiple diagonal braces, and the multiple diagonal braces are arranged in a circular array around the support column.

[0008] Preferably, a plurality of discharge pipes are provided and staggeredly distributed at the bottom of the charging hopper.

[0009] Preferably, a limiting ring extending outward is provided at the bottom end of the discharge pipe, and an extruded iron ring is sleeved on the discharge pipe. The extruded iron ring can slide along the discharge pipe, and the inner diameter of the extruded iron ring is smaller than the outer diameter of the limiting ring.

[0010] Preferably, the top of the screen is fixedly connected to a fixed bracket, the top of the fixed bracket extends out of the top opening of the charging hopper, and the lifting ring is arranged at the top of the fixed bracket.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model is provided with a charging hopper, a screen, a vibrator and a discharge pipe. The filling material is put into the charging hopper, and the vibrator is started. The screen is driven by the vibration of the vibrator to screen the filling material. The large stones can be blocked by the screen, and the fine materials after screening can fall into the sandbag through the discharge pipe, so that the large stones are prevented from entering the sandbag and the density of the filling material inside the sandbag is improved.

[0013] 2. The tube body of the discharge pipe of the utility model is inclined outward and is evenly distributed in two different directions along the bottom of the charging hopper, thereby increasing the utilization rate of the bottom of the charging hopper and being able to load multiple sandbags at the same time; by putting the sandbag on the outside of the discharge port, and putting the extrusion iron ring on the outside of the sandbag, and placing the extrusion iron ring on the top of the limit ring, the sandbag can be easily installed and removed at the end of the discharge port with the cooperation of the extrusion iron ring and the limit ring, thereby effectively reducing labor intensity and improving work efficiency.

[0014] 3. The utility model lifts the sandbags under the lifting action of the lifting rings and the limiting and sliding action of the supporting columns, which facilitates the filling of the filling materials inside the sandbags, solves the problem of bending and stacking of the sandbags during the filling process caused by the excessive length of the bag body, and does not require manual transfer of the filling materials, which not only reduces the labor intensity of the operators, but also ensures the density of the sandbag filling. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or other aspects and advantages of the present invention will become clearer and easier to understand through the detailed description made in conjunction with the following drawings, which are only schematic and do not limit the present invention, wherein:

[0016] Figure 1 It is a three-dimensional structural diagram of the utility model;

[0017] Figure 2 This is a structural diagram of the charging hopper of the utility model;

[0018] Figure 3 It is a schematic diagram of the discharge pipe of the utility model.

[0019] Figure numerals: 1. Support column; 2. Loading hopper; 3. Screen; 4. Fixed bracket; 5. Vibrator; 6. Discharge pipe; 7. Limiting ring; 8. Extrusion iron ring; 9. Limiting column; 10. Lifting ring; 11. Lifting hook; 12. Lifting rope; 13. Ear plate; 14. Pin; 15. Diagonal brace. DETAILED DESCRIPTION

[0020] Hereinafter, an embodiment of a foundation treatment sandbag filling device of the utility model will be described with reference to the accompanying drawings. The embodiments recorded herein are specific embodiments of the utility model, which are used to illustrate the concept of the utility model, are explanatory and exemplary, and should not be interpreted as limiting the implementation mode of the utility model and the scope of the utility model. In addition to the embodiments recorded herein, those skilled in the art can also adopt other obvious technical solutions based on the contents disclosed in the claims and the specification of this application, including technical solutions that adopt any obvious replacement and modification of the embodiments recorded herein.

[0021] In the description of the present invention, it should be noted that the terms "front", "rear", "left", "right", "top", "bottom", "up", "down", "inside", "outside", "horizontal", "longitudinal", "vertical", "oblique" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] The drawings of this specification are schematic diagrams, which assist in explaining the concept of the utility model and schematically show the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structure of various components of the embodiments of the utility model, the drawings are not drawn according to the same scale. The same reference numerals are used to represent the same parts.

[0023] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The embodiments are only used to explain the present invention and are not intended to limit the scope of the present invention. Figure 1-3 , the preferred embodiments of the utility model are further described in detail:

[0024] Embodiment 1:

[0025] A foundation treatment sandbag filling equipment comprises a support column 1 and a charging hopper 2. The bottom of the charging hopper 2 is arc-shaped. A screen 3 is arranged inside the charging hopper 2. The screen 3 and the charging hopper 2 are fixedly connected. The screen 3 divides the internal space of the charging hopper 2 into an upper and lower part. The upper part is used to place unscreened filling materials, and the lower part is used to place the filling materials that can be loaded into the sandbags after screening. A vibrator 5 and a hanging ring 10 are fixedly arranged on the top of the screen 3. The vibrator 5 is used to drive the screen 3 to vibrate, thereby screening the filling materials. A hook 11 is hung on the hanging ring 10. The upper end of the hook 11 is connected to a hanging rope 12 through a pulley. When in use, the hook 11 is hung It is connected to the lifting ring 10, and the lifting ring 10 is pulled by the hook 11. The lifting rope 12 is lifted by the lifting device. Driven by the lifting rope 12, the loading hopper 2 is lifted into the air. After use, the loading hopper 2 is lowered to load the loading hopper 2 or clean the screen 3. The utility model does not limit the lifting device. Commonly used lifting devices such as hand winches, electric winches, cranes, etc. can be used. If a hand winch or electric winch is used, a cross bar needs to be set above the loading hopper 2 to fix the hand winch or electric winch, and then the loading hopper 2 is lifted. If a crane is used, there is no need to set a cross bar above the loading hopper 2.

[0026] The bottom of the charging hopper 2 is fixedly connected with a plurality of discharge pipes 6, which penetrate the charging hopper 2 and extend to the inner bottom wall of the charging hopper 2. The discharge pipes 6 are staggered and evenly distributed at the bottom of the charging hopper 2, and are fixed to the bottom of the charging hopper 2 in a manner that the pipe bodies are tilted outward (that is, two adjacent discharge pipes are tilted in opposite directions). This staggered arrangement and the tilted pipe body arrangement increase the utilization rate of the limited space at the bottom of the charging hopper 2, which is not only convenient for the installation of sandbags, but also allows multiple sandbags to be filled at the same time, reducing labor. Dynamic strength is improved, and work efficiency is improved. Because the bottom of the charging hopper 2 is arc-shaped, the probability of the filling material being retained in the charging hopper 2 and the discharge pipe 6 is reduced. When in use, 6 sandbags are sleeved on the discharge pipe and fixed. After the sandbags are fixed, the vibrator 5 is started. Under the vibration of the vibrator 5, the screen 3 is driven to screen the filling material. The large stones can be blocked by the screen 3, and the fine materials after screening can fall into the sandbag through the discharge pipe 6, thereby reducing the number of large stones entering the sandbag and improving the tightness inside the sandbag.

[0027] The discharge pipe 6 is provided with a limiting ring 7 extending outward, and an extruded iron ring 8 is sleeved on the discharge pipe 6. The inner diameter of the extruded iron ring 8 is smaller than the outer diameter of the limiting ring 7. The opening of the sandbag is sleeved on the outside of the discharge pipe 6, and the extruded iron ring 8 is sleeved on the outside of the bag. Then, the extruded iron ring 8 is sleeved on the top of the limiting ring 7. Under the action of the extruded iron ring 8 and the limiting ring 7, the sandbag is connected to the outside of the discharge pipe 6, so that the sandbag is fixed by the device without manual fixation, which saves manpower and can be used in conjunction with multiple discharge pipes 6 to improve efficiency.

[0028] The outside of the charging hopper 2 is slidably connected to the support column 1. A limiting column 9 is arranged on one side of the charging hopper 2 close to the support column 1. The limiting columns 9 are arranged in pairs. The two limiting columns 9 arranged in pairs are respectively arranged on both sides of the support column 1. The roots of the two limiting columns 9 arranged in pairs are provided with cross bars. In the process of sliding up and down of the charging hopper 2, the limiting columns 9 are easily damaged due to collision or limitation. The setting of the cross bar can reduce the force on the root of the limiting column 9 and increase the service life of the limiting column 9. The charging hopper 2 is set to slide. In this method, by lifting the loading hopper 2, the discharge pipe 6 is driven to lift, and then the sandbag is lifted, the bending of the sandbag is reduced, the filling of the filling material is facilitated, the gap inside the sandbag is reduced, and the density of the sandbag is increased. When in use, the support column 1 is driven into the soil layer to fix the support column 1 to improve the stability of the entire device. Then, the loading hopper 2 is filled by a forklift or an excavator, and then the loading hopper 2 is pulled into the air. When the loading hopper 2 slides, the setting of the limit column 9 can keep the loading hopper 2 stable and not shake, thereby improving the practicability of the device.

[0029] In order to increase the stability of the support column 2, a diagonal brace 15 is correspondingly arranged at the bottom of the support column 1. The top end of the diagonal brace 15 is rotatably connected to the ear plate 13 of the support column 1 through a pin shaft 14. A plurality of diagonal braces 15 are arranged, and the plurality of diagonal braces 15 are arranged in a circular array at the bottom of the peripheral side of the support column 1. The diagonal brace 15 is adjusted to a suitable position along the pin shaft 14 and then the pin shaft 14 is locked to fix the support column 1. The arrangement of the diagonal brace 15 can enable the device to expand the support area and improve the stability of the device through the support of the diagonal brace 15 on the basis of a single fixation of the support column 1. When the loading hopper 2 descends, the limiting column 9 can slide to the ear plate 13 for limiting, so that the loading hopper 2 can be fixed, so as to facilitate the loading of the loading hopper 2 or the cleaning of the screen 3.

[0030] In order to increase the stability of the hook 11, a fixed bracket 4 is fixedly connected to the top of the screen 3, and the top of the fixed bracket 4 extends to the outside of the top opening of the charging hopper 2. The lifting ring 10 is arranged at the bottom of the fixed bracket 4. The vibrator 5 can be arranged on the top of the screen 3 or on the bottom of the fixed bracket 4. Such an arrangement can prevent the hook 11 from loosening due to the disturbance of the filling material under the vibration of the vibrator 5 after the charging hopper 2 is filled with material, thereby making it impossible to lift the charging hopper 2.

[0031] When in use, first adjust the diagonal support 15 to a suitable position, fix the support column 1, then put the opening of the sandbag on the outside of the discharge pipe 6, and put the extruded iron ring 8 on the outside of the sandbag, then put the extruded iron ring 8 on the top of the limit ring 7 to ensure that the sandbag is fixed, then fill the loading hopper 2 with a forklift or excavator, pull the lifting rope 12 and the hook 11 through the lifting device, and then pull the loading hopper 2 into the air, then start the vibrator 5 to drive the screen 3 to shake, so that the filling material passes through the sieve 3 and falls into the sandbag through the discharge pipe 6, completing the filling of the sandbag; after the sandbag is filled, lower the loading hopper 2 to a suitable position, remove the sandbag, load the loading hopper 2 or clean the screen 3.

[0032] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sandbag filling device for foundation treatment, comprising a support column (1) and a filling hopper (2), characterized in that: The outside of the charging hopper (2) is slidably connected to the support column (1), the inside of the charging hopper (2) is provided with a screen (3), the top of the screen (3) is provided with a vibrator (5) and a lifting ring (10), the lifting ring (10) is provided with a lifting hook (11), the upper end of the lifting hook (11) is connected to a lifting rope (12), the bottom of the charging hopper (2) is fixedly connected with a discharge pipe (6), the discharge pipe (6) is provided with a tube cavity, the tube cavity is connected with the charging hopper (2), and a limiting column (9) is provided on a side of the charging hopper (2) close to the support column (1), the limiting columns (9) are arranged in pairs, and the two limiting columns (9) arranged in pairs are respectively arranged on both sides of the support column (1).

2. The sandbag filling equipment for foundation treatment according to claim 1 is characterized by: A diagonal brace (15) is correspondingly arranged at the bottom of the support column (1), and the top end of the diagonal brace (15) is rotatably connected to the ear plate (13) of the support column (1) via a pin shaft (14). A plurality of diagonal braces (15) are arranged in a circular array around the support column (1).

3. The sandbag filling equipment for foundation treatment according to claim 1 is characterized by: A plurality of discharge pipes (6) are provided, which are staggeredly distributed at the bottom of the charging hopper (2).

4. The sandbag filling equipment for foundation treatment according to claim 1 is characterized by: The bottom end of the discharge pipe (6) is provided with a limiting ring (7) extending outwards, and the discharge pipe (6) is sleeved with an extruded iron ring (8), which can slide along the discharge pipe (6), and the inner diameter of the extruded iron ring (8) is smaller than the outer diameter of the limiting ring (7).

5. The sandbag filling equipment for foundation treatment according to claim 1 is characterized by: The top of the screen (3) is fixedly connected to a fixed bracket (4), the top of the fixed bracket (4) extends outside the top opening of the charging hopper (2), and the lifting ring (10) is arranged at the top of the fixed bracket (4).

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