A bored pile position marking tool

Abstract

The utility model provides a bored concrete pile position marking tool, including ash cylinder, closing cap, feeding hopper, connecting pipe and handle, ash cylinder sets up vertically and vertically hollow, the end surface of ash cylinder's lower extreme is inclined plane, closing cap parallels to inclined plane and covers sets up on inclined plane and is used for covering to set up the opening of ash cylinder's lower extreme, the downside of closing cap vertically rotatable connection inclined plane's downside is used for opening and closing the opening of ash cylinder's lower extreme, feeding hopper sets up vertically and is located ash cylinder's side, the feeding mouth of feeding hopper sets up upwards, the bottom of feeding hopper is vertically provided with the discharge port, the discharge port is connected with the lateral wall of ash cylinder through connecting pipe to communicate the hollow inner chamber of ash cylinder, handle sets up on ash cylinder's upper extreme, the utility model discloses can mark the position of bored concrete pile, and simple and convenient operation.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and particularly to the field of bored pile construction technology, specifically a tool for marking the location of bored piles. Background Technology

[0002] Building construction refers to the production activities during the implementation phase of an engineering project. It is the process of building various types of structures, or the process of turning the lines on design drawings into a physical object at a designated location. It includes foundation construction, main structure construction, roofing construction, and decoration construction.

[0003] With the rapid development of my country's construction industry, the importance attached to building foundations, especially pile foundations, is increasing. Currently, the use of bored cast-in-place piles is widespread. However, during construction, pile foundation work often takes place before earthwork excavation. If the pile positions are not marked accurately and promptly after the construction layout, it is easy for piles to be driven off-center or unable to find their location, leading to delays in the construction period.

[0004] Therefore, there is a need to provide a tool for marking the location of bored piles, which can mark the location of bored piles and is simple and convenient to operate. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, one objective of this utility model is to provide a tool for marking the location of bored piles, which can mark the location of bored piles, is simple and convenient to operate, and is suitable for large-scale promotion and application.

[0006] Another objective of this utility model is to provide a tool for marking the location of bored piles, which is ingeniously designed, simple in structure, easy to manufacture, and low in manufacturing cost, making it suitable for large-scale promotion and application.

[0007] To achieve the above objectives, this utility model provides a tool for marking the location of bored piles, characterized by comprising a discharge cylinder, a cap, a feeding hopper, a connecting pipe, and a handle, wherein:

[0008] The ash discharge cylinder is vertically arranged and is vertically hollow. The lower end face of the ash discharge cylinder is an inclined surface. The cover is parallel to the inclined surface and is placed on the inclined surface to cover the opening at the lower end of the ash discharge cylinder. The lower side of the cover is vertically rotatably connected to the lower side of the inclined surface to open and close the opening at the lower end of the ash discharge cylinder.

[0009] The feeding hopper is vertically arranged and located beside the ash discharge cylinder. The feeding port of the feeding hopper faces upward. The bottom of the feeding hopper has a vertically arranged discharge port. The discharge port is connected to the outer wall of the ash discharge cylinder through the connecting pipe, thereby communicating with the hollow inner cavity of the ash discharge cylinder. The handle is located on the upper end of the ash discharge cylinder.

[0010] Preferably, both the inclined surface and the cover are arranged in the front-back direction and are inclined downward to the right from left to right. The lower side of the cover is rotatably connected to the lower side of the inclined surface around the front-back direction.

[0011] More preferably, the drilled pile position marking tool further includes a front fixing block, a rear fixing block, a middle fixing block, a fixing bolt, and a fixing nut. The front fixing block and the rear fixing block are spaced apart from each other and are both located below the lower side of the inclined plane and connected to the lower side of the inclined plane. The fixing bolt is arranged along the front-rear direction. The front end of the fixing bolt is located in front of the front fixing block and abuts against the front fixing block. The middle part of the fixing bolt passes through the front fixing block and the rear fixing block along the front-rear direction. The rear end of the fixing bolt is located behind the rear fixing block. The fixing nut is sleeved on and threadedly engaged with the rear end of the fixing bolt. The fixing nut is located behind the rear fixing block and abuts against the rear fixing block. The middle fixing block is located between the front fixing block and the rear fixing block and is rotatably sleeved on the middle part of the fixing bolt around the front-rear direction. The middle fixing block is located on the lower right side of the cap and connected to the lower side of the cap.

[0012] Preferably, the feeding hopper is an inverted cone shape.

[0013] Preferably, the feeding hopper is located to the right of the ash discharge cylinder.

[0014] More preferably, the connecting pipe is inclined to the upper right in a direction from left to right.

[0015] Preferably, the handle is a straight handle.

[0016] More preferably, the straight handle is horizontally positioned and positioned in the left-right direction.

[0017] More preferably, the middle part of the straight handle is located on the upper end of the ash discharge cylinder.

[0018] Preferably, the tool for marking the location of the bored pile is an iron tool.

[0019] The main beneficial effects of this utility model are as follows:

[0020] 1. The drilled pile location marking tool of this utility model includes a discharge cylinder, a cover, a feeding hopper, a connecting pipe, and a handle. The discharge cylinder is vertically arranged and hollow. The lower end face of the discharge cylinder is inclined. The cover is parallel to the inclined surface and is placed on the inclined surface to cover the opening at the lower end of the discharge cylinder. The lower side of the cover is vertically rotatable and connected to the lower side of the inclined surface to open and close the opening at the lower end of the discharge cylinder. The feeding hopper is vertically arranged and located next to the discharge cylinder. The feeding port of the feeding hopper faces upward. The bottom of the feeding hopper has a vertical discharge port. The discharge port is connected to the outer wall of the discharge cylinder through the connecting pipe, thereby connecting to the hollow inner cavity of the discharge cylinder. The handle is located on the upper end of the discharge cylinder. Therefore, it can mark the location of drilled piles. It is simple and convenient to operate and suitable for large-scale promotion and application.

[0021] 2. The drilling pile position marking tool of this utility model includes an ash discharge cylinder, a cover, a feeding hopper, a connecting pipe, and a handle. The ash discharge cylinder is vertically arranged and hollow. The lower end face of the ash discharge cylinder is inclined. The cover is parallel to the inclined surface and is placed on the inclined surface to cover the opening at the lower end of the ash discharge cylinder. The lower side of the cover is vertically rotatably connected to the lower side of the inclined surface to open and close the opening at the lower end of the ash discharge cylinder. The feeding hopper is vertically arranged and located next to the ash discharge cylinder. The feeding port of the feeding hopper is set upward. The bottom of the feeding hopper has a vertical discharge port. The discharge port is connected to the outer wall of the ash discharge cylinder through the connecting pipe, thereby connecting to the hollow inner cavity of the ash discharge cylinder. The handle is set on the upper end of the ash discharge cylinder. Therefore, its design is ingenious, its structure is simple, its manufacturing is convenient, its manufacturing cost is low, and it is suitable for large-scale promotion and application.

[0022] These and other objects, features and advantages of this utility model will be fully apparent from the following detailed description and drawings, and can be achieved by the means, devices and combinations thereof specifically pointed out in the description of the utility model. Attached Figure Description

[0023] Figure 1 This is a three-dimensional schematic diagram of a specific embodiment of the borehole pile location marking tool of this utility model, wherein the cover is in the open state.

[0024] (Symbol Explanation)

[0025] 1 Ash discharge cylinder; 2 Cover; 3 Feed hopper; 4 Connecting pipe; 5 Handle; 6 Feed port; 7 Discharge port. Detailed Implementation

[0026] In order to better understand the technical content of this utility model, the following embodiments are provided for detailed description.

[0027] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0028] Please see Figure 1 As shown, in a specific embodiment of this utility model, the borehole pile location marking tool of this utility model includes a discharge cylinder 1, a cap 2, a feeding hopper 3, a connecting pipe 4, and a handle 5, wherein:

[0029] The ash discharge cylinder 1 is vertically arranged and is vertically hollow. The lower end face of the ash discharge cylinder 1 is an inclined surface. The cover 2 is parallel to the inclined surface and is placed on the inclined surface to cover the opening at the lower end of the ash discharge cylinder 1. The lower side of the cover 2 is vertically rotatably connected to the lower side of the inclined surface to open and close the opening at the lower end of the ash discharge cylinder 1.

[0030] The feeding hopper 3 is vertically arranged and located beside the ash discharge cylinder 1. The feeding port 6 of the feeding hopper 3 is arranged facing upward. The bottom of the feeding hopper 3 is vertically arranged with a discharge port 7. The discharge port 7 is connected to the outer wall of the ash discharge cylinder 1 through the connecting pipe 4, thereby communicating with the hollow inner cavity of the ash discharge cylinder 1. The handle 5 is arranged on the upper end of the ash discharge cylinder 1.

[0031] The inclined surface and the cap 2 can be set in any suitable direction. Please refer to [link / reference]. Figure 1 As shown, in a specific embodiment of this utility model, both the inclined surface and the cover 2 are arranged along the front-back direction and are inclined downwards and to the right from left to right. The lower side of the cover 2 is rotatably connected to the lower side of the inclined surface around the front-back direction.

[0032] The lower side of the cap 2 is rotatably connected to the lower side of the inclined surface in the front-back direction. Any suitable structure can be adopted. In a specific embodiment of this utility model, the bored pile position marking tool further includes a front fixing block, a rear fixing block, a middle fixing block, a fixing bolt, and a fixing nut. The front fixing block and the rear fixing block are spaced apart from each other and are both located below the lower side of the inclined surface and connected to the lower side of the inclined surface. The fixing bolt is arranged along the front-back direction, with its front end located in front of the front fixing block and abutting against it. The fixing block has a front fixing block and a rear fixing block inserted through the middle of the fixing bolt along the front-back direction. The rear end of the fixing bolt is located behind the rear fixing block. The fixing nut is sleeved on and threadedly engaged with the rear end of the fixing bolt. The fixing nut is located behind the rear fixing block and abuts against the rear fixing block. The intermediate fixing block is located between the front fixing block and the rear fixing block and is rotatably sleeved on the outside of the middle of the fixing bolt around the front-back direction. The intermediate fixing block is located on the lower right side of the cover 2 and is connected to the lower side of the cover 2.

[0033] The feeding hopper 3 can have any suitable shape; please refer to [link / reference]. Figure 1 As shown, in a specific embodiment of this utility model, the feeding hopper 3 is an inverted cone shape.

[0034] The feeding hopper 3 is located beside the ash discharge cylinder 1, and can be located at any suitable position on the ash discharge cylinder 1. Please refer to [link / reference]. Figure 1 As shown, in a specific embodiment of this utility model, the feeding hopper 3 is located to the right of the ash discharge cylinder 1.

[0035] The connecting pipe 4 can be installed in any suitable direction; please refer to [link / reference]. Figure 1 As shown, in a specific embodiment of this utility model, the connecting pipe 4 is inclined to the upper right in a direction from left to right.

[0036] The handle 5 can have any suitable shape, please refer to Figure 1 As shown, in a specific embodiment of this utility model, the handle 5 is a straight handle.

[0037] The single-bar handle can be positioned in any suitable direction; please refer to [link / reference]. Figure 1 As shown, in a specific embodiment of this utility model, the straight handle is horizontally arranged and positioned along the left-right direction.

[0038] The straight handle is located on the upper end of the ash discharge cylinder 1. It can be located at any suitable position on the upper end of the ash discharge cylinder 1. Please refer to [link / reference]. Figure 1As shown, in a specific embodiment of this utility model, the middle part of the straight handle is located on the upper end of the ash discharge cylinder 1.

[0039] The tool for marking the location of bored piles can be made of any suitable material. In one specific embodiment of this utility model, the tool for marking the location of bored piles is an iron tool.

[0040] In use, after the pile foundation is laid out and its position is determined, a conspicuous material, such as quicklime, is added to the feeding hopper 3 through the feeding port 6. The conspicuous material enters the ash discharge cylinder 1 through the discharge port 7 and the connecting pipe 4, and then falls to the lower end of the ash discharge cylinder 1 and is blocked by the cap 2. Hold the handle 5 with both hands and insert the lower end of the ash discharge cylinder 1 into the pile foundation position. During the insertion process, due to the inclined setting of the cap 2, the soil has an upward pushing effect on the cap 2. The cap 2 will not fall off and will cover the opening at the lower end of the ash discharge cylinder 1. At the same time, it does not affect the drilling into the soil. After reaching the desired depth, just slowly pull the ash discharge cylinder 1 upward. Under the action of the soil, the cap 2 will be rubbed open (the soil will rub the cap 2 downward, causing the cap 2 to rotate vertically downward, thereby opening the opening at the lower end of the ash discharge cylinder 1). At that time, the ash discharge cylinder 1 will fill the drilled hole with the conspicuous material through the opening at the lower end of the ash discharge cylinder 1 until it is completely exposed.

[0041] This invention can be reused repeatedly; simply add conspicuous material to the feeding hopper 3 continuously.

[0042] Therefore, to overcome the problem of misalignment or inability to find the location when driving piles after the pile foundation location has been determined, this utility model discloses a tool for marking the location of bored piles. After the pile foundation location has been determined, this utility model can be used to mark the pile foundation location. Using conspicuous materials such as lime, the lime is left underground through a discharge tube. Subsequently, the pile foundation location can be determined simply by finding the ground mark. This method is not only simple but also efficient. It can be operated by a single person, and the tool can be reused, which is conducive to its promotion.

[0043] This utility model can accurately mark the location of pile foundations without affecting subsequent construction. It is easy to use, has a simple structure, low cost, and excellent applicability to various environments and ranges.

[0044] In summary, the borehole pile location marking tool of this utility model can mark the location of borehole piles. It is simple and convenient to operate, ingeniously designed, simple in structure, easy to manufacture, and has low manufacturing cost, making it suitable for large-scale promotion and application.

[0045] Therefore, it is evident that the objective of this utility model has been fully and effectively achieved. The function and structural principles of this utility model have been demonstrated and explained in the embodiments. Without departing from the stated principles, any modifications can be made to the implementation methods. Therefore, this utility model includes all modified embodiments based on the spirit and scope of the claims.

Claims

1. A tool for marking the location of bored piles, characterized in that, Includes an ash discharge cylinder, a cover, a feeding hopper, a connecting pipe, and a handle, among which: The ash discharge cylinder is vertically arranged and is vertically hollow. The lower end face of the ash discharge cylinder is an inclined surface. The cover is parallel to the inclined surface and is placed on the inclined surface to cover the opening at the lower end of the ash discharge cylinder. The lower side of the cover is vertically rotatably connected to the lower side of the inclined surface to open and close the opening at the lower end of the ash discharge cylinder. The feeding hopper is vertically arranged and located beside the ash discharge cylinder. The feeding port of the feeding hopper faces upward. The bottom of the feeding hopper has a vertically arranged discharge port. The discharge port is connected to the outer wall of the ash discharge cylinder through the connecting pipe, thereby communicating with the hollow inner cavity of the ash discharge cylinder. The handle is located on the upper end of the ash discharge cylinder.

2. The borehole pile location marking tool as described in claim 1, characterized in that, Both the inclined surface and the cover are arranged in the front-back direction and are inclined downward to the right from left to right. The lower side of the cover is rotatably connected to the lower side of the inclined surface around the front-back direction.

3. The tool for marking the location of bored piles as described in claim 2, characterized in that, The borehole pile location marking tool further includes a front fixing block, a rear fixing block, a middle fixing block, a fixing bolt, and a fixing nut. The front fixing block and the rear fixing block are spaced apart from each other and are both located below the lower side of the inclined surface and connected to the lower side of the inclined surface. The fixing bolt is arranged along the front-rear direction, with its front end located in front of and abutting against the front fixing block. The middle part of the fixing bolt passes through the front fixing block and the rear fixing block along the front-rear direction, and its rear end is located behind the rear fixing block. The fixing nut is sleeved on and threadedly engaged with the rear end of the fixing bolt. The fixing nut is located behind and abuts against the rear fixing block. The middle fixing block is located between the front fixing block and the rear fixing block and is rotatably sleeved around the middle part of the fixing bolt in the front-rear direction. The middle fixing block is located on the lower right side of the cap and connected to the lower side of the cap.

4. The tool for marking the location of bored piles as described in claim 1, characterized in that, The feeding hopper is an inverted cone shape.

5. The tool for marking the location of bored piles as described in claim 1, characterized in that, The feeding hopper is located to the right of the ash discharge cylinder.

6. The tool for marking the location of bored piles as described in claim 5, characterized in that, The connecting pipe is inclined upwards and to the right from left to right.

7. The tool for marking the location of bored piles as described in claim 1, characterized in that, The handle is a straight handle.

8. The tool for marking the location of bored piles as described in claim 7, characterized in that, The straight handle is set horizontally and along the left-right direction.

9. The tool for marking the location of bored piles as described in claim 7, characterized in that, The middle part of the straight handle is located on the upper end of the ash discharge cylinder.

10. The tool for marking the location of bored piles as described in claim 1, characterized in that, The tool used to mark the location of the bored piles is made of iron.

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