Building pile foundation construction positioning device

Abstract

The utility model relates to the technical field of foundation installation positioning, and discloses a building pile foundation construction positioning device which comprises a transverse measuring rod, a vertical measuring rod is arranged at the top of the transverse measuring rod, a limiting head is connected to one side of the transverse measuring rod and one side of the vertical measuring rod in a clamped mode, and a positioning needle is connected to the middle of the limiting head in a clamped mode. And a reinforcing device is fixedly mounted on one side of the transverse measuring rod. According to the building pile foundation construction positioning device, through cooperative arrangement of a transverse measuring rod, a vertical measuring rod, a limiting head and a positioning needle, the device can be adjusted and positioned more conveniently during use, through cooperative arrangement of the transverse measuring rod and the vertical measuring rod, the device can be positioned and fixed more conveniently during use, positioning adjustment can be conducted according to needs, and the positioning accuracy is improved. And through arrangement of a limiting head, the device can be reinforced after the position is determined, and through arrangement of a positioning needle, it can be ensured that the device does not shake, and it is ensured that marks do not change.

Description

Technical Field

[0001] The utility model relates to the technical field of foundation installation positioning, in particular to a building pile foundation construction positioning device. Background Art

[0002] In the construction process of building pile foundations, accurate positioning is crucial. It is directly related to the accuracy and stability of the pile foundation, which in turn affects the safety and service life of the entire building. Traditional pile foundation construction positioning methods often rely on manual measurement and marking. This method is not only inefficient, but also easily affected by human factors, resulting in inaccurate positioning.

[0003] Chinese patent announcement No. CN220013671U discloses a construction pile foundation positioning device, which includes a positioning cylinder and an elastic puller. The positioning cylinder is provided with two groups, and the two groups of positioning cylinders are assembled and connected by elastic pullers to form a positioning structure; the positioning cylinder includes a conical semi-cylinder, which is wide at the top and narrow at the bottom, and the upper and lower ends of the conical semi-cylinder are fixedly embedded with a semi-circular upper cylinder and a semi-circular insertion cylinder. The construction pile foundation positioning device provided by the utility model has an external thrust of the hanging pile inside the two positioning cylinders, and an internal tension of the elastic band outside the positioning cylinder. Therefore, the two positioning cylinders cooperate with the inclined steel plates to stably break the soil layers on both sides, and the two positioning cylinders that can be flexibly separated can effectively position hanging piles of different diameters, thereby improving the practicality of the device.

[0004] However, the utility model has the following problems when actually used:

[0005] This utility model lacks flexibility in adjustment and positioning during actual use. The positioning device in the comparative case mainly connects two positioning cylinders through an elastic puller to form a positioning structure. However, this design may not be flexible enough when adjusting the positioning position because the length and tension of the elastic puller limit the movement range of the positioning cylinder. Utility Model Content

[0006] (1) Technical problems solved

[0007] In order to overcome the above-mentioned defects of the prior art, the present invention provides a construction pile foundation positioning device, which solves the problems in the prior art:

[0008] This utility model lacks flexibility in adjustment and positioning during actual use. The positioning device in the comparative case mainly connects two positioning cylinders through an elastic puller to form a positioning structure. However, this design may not be flexible enough when adjusting the positioning position because the length and tension of the elastic puller limit the moving range of the positioning cylinder.

[0009] (2) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a construction pile foundation positioning device, including a transverse measuring rod, a vertical measuring rod is provided on the top of the transverse measuring rod, a limit head is clamped on one side of the transverse measuring rod and the vertical measuring rod, a positioning pin is clamped in the middle of the limit head, and a reinforcer is fixedly installed on one side of the transverse measuring rod.

[0011] Furthermore, a connecting block is fixedly connected to one side of the transverse measuring rod, and an adjusting block is slidably connected to the middle of the transverse measuring rod.

[0012] Furthermore, a sliding groove is provided at the bottom of the adjusting block, and fixing handles are clamped on both sides of the adjusting block.

[0013] Furthermore, a movable groove is provided in the middle of the vertical measuring rod, and a positioning block is clamped in the middle of the movable groove.

[0014] Furthermore, a sliding block is provided at the bottom of the positioning block, and a marking groove is provided in the middle of the positioning block.

[0015] Furthermore, a penetration block is fixedly installed on the top of the limit head, and one side of the limit head is clamped with the connecting block of the transverse measuring rod.

[0016] Furthermore, the top of the positioning pin is fixedly connected to a limit plate, and the top of the limit plate is fixedly installed with an actuating handle.

[0017] Furthermore, a hexagonal bolt for connecting to the ground is threadedly connected to the middle of the reinforcer, and one side of the reinforcer is threadedly connected to one side of the measuring rod through the bolt.

[0018] (3) Beneficial effects

[0019] The utility model provides a construction pile foundation positioning device, which has the following beneficial effects:

[0020] The construction positioning device for building pile foundations can make the device easier to adjust and position during use by coordinating the horizontal measuring rod, the vertical measuring rod, the limit head and the positioning pin. The coordinating arrangement of the horizontal measuring rod and the vertical measuring rod can make the device easier to position and fix during use, and the positioning can be adjusted as needed to increase the practicality of the device. The setting of the limit head can reinforce the device after the position is determined, and the setting of the positioning pin can ensure that the device will not shake and the mark will not change. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the reinforcement device of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the regulating block of the utility model;

[0024] Figure 4 This is a schematic diagram of the positioning block structure of the utility model;

[0025] Figure 5 This is a schematic diagram of the limit head structure of the utility model.

[0026] In the figure: 1. Horizontal measuring rod; 2. Vertical measuring rod; 3. Limit head; 4. Positioning pin; 5. Reinforcement; 6. Connecting block; 7. Adjustment block; 8. Sliding groove; 9. Fixed handle; 10. Moving groove; 11. Positioning block; 12. Slider; 13. Marking groove; 14. Penetration block; 15. Limit plate; 16. Actuating handle; 17. Hexagonal bolt; 18. Bolt. DETAILED DESCRIPTION

[0027] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] See also Figures 1 to 5 The utility model provides a technical solution: a building pile foundation construction positioning device, which is mainly used in the scene of foundation installation positioning mark.

[0029] Example 1:

[0030] In order to make it easier to adjust the position of the device during use, a horizontal measuring rod 1 and a vertical measuring rod 2 are provided;

[0031] A vertical measuring rod 2 is provided on the top of the horizontal measuring rod 1, a connecting block 6 is fixedly connected to one side of the horizontal measuring rod 1, an adjusting block 7 is slidably connected to the middle of the horizontal measuring rod 1, a sliding groove 8 is provided at the bottom of the adjusting block 7, and a fixed handle 9 is clamped on both sides of the adjusting block 7, a moving groove 10 is provided in the middle of the vertical measuring rod 2, a positioning block 11 is clamped in the middle of the moving groove 10, a slider 12 is provided at the bottom of the positioning block 11, and a marking groove 13 is provided in the middle of the positioning block 11. Therefore, the horizontal measuring rod 1 is the basis of the entire device and is used to provide a horizontal measurement reference. A connecting block 6 is provided on one side for clamping with the limit head 3 to ensure the stability of the limit head 3 in the horizontal direction. The middle is slidably connected to The adjusting block 7 is used to adjust the position of the vertical measuring rod 2. The vertical measuring rod 2 is arranged perpendicular to the horizontal measuring rod 1 to provide a measurement reference in the vertical direction. A moving groove 10 is provided in the middle, and a positioning block 11 is clamped in the moving groove for positioning in the vertical direction. The adjusting block 7 is slidably connected to the middle of the horizontal measuring rod 1 to adjust the position of the vertical measuring rod 2. A sliding groove 8 is provided at the bottom for easy sliding. Fixed handles 9 are clamped on both sides for fixing the position of the adjusting block 7. The positioning block 11 is clamped in the moving groove 10 of the vertical measuring rod 2 for positioning in the vertical direction. A slider 12 is provided at the bottom for easy sliding in the moving groove 10. A marking groove 13 is provided in the middle for marking the positioning point;

[0032] Example 2:

[0033] In order to make the device more convenient for marking lines and marking points during use, a device limit head 3 and a positioning needle 4 are provided;

[0034] A positioning needle 4 is clamped in the middle of the limit head 3, and a penetration block 14 is fixedly installed on the top of the limit head 3. One side of the limit head 3 is clamped with the connecting block 6 of the horizontal measuring rod 1, and the top of the positioning needle 4 is fixedly connected to the limiting disk 15. The top of the limiting disk 15 is fixedly installed with an actuating handle 16. Therefore, the limit head 3 is clamped on one side of the horizontal measuring rod 1 and the vertical measuring rod 2 to play a role of fixing and limiting. The top is fixedly installed with a penetration block 14 for penetrating the soil or the ground to further fix the device. The middle part is clamped with a positioning needle 4 for accurately marking the positioning point. The positioning needle is clamped on the device through the limit head 3 to leave an accurate mark on the ground or soil. The top is fixedly connected to the limiting disk 15 to prevent the positioning needle 4 from being over-inserted. The top of the limiting disk 15 is fixedly installed with an actuating handle 16 for manual operation of the positioning needle.

[0035] Example 3:

[0036] In order to make the device more stable when in use, a device reinforcement 5 is provided;

[0037] A reinforcer 5 is fixedly installed on one side of the transverse measuring rod 1, and the middle part of the reinforcer 5 is threadedly connected with a hexagonal bolt 17 for connecting to the ground. One side of the reinforcer 5 is threadedly connected to one side of the measuring rod 1 through a bolt 18. Therefore, the reinforcer is threadedly connected to one side of the transverse measuring rod 1 through the bolt 18 to enhance the stability of the device. The middle part is threadedly connected with a hexagonal bolt 17 to connect the device to the ground or soil.

[0038] In the present invention, the working steps of the device are as follows:

[0039] First, place the device in the pile foundation construction area where it is required to be positioned. According to the construction requirements, adjust the position of the adjustment block 7 on the horizontal measuring rod 1 to determine the height of the vertical measuring rod 2. Use the fixing handle 9 to fix the position of the adjustment block 7. Move the positioning block 11 on the vertical measuring rod 2 to determine the required positioning point. Secondly, use the hexagonal bolt 17 to connect the reinforcer 5 to the ground or soil, fix the device, press the activation handle 16 to make the positioning pin 4 penetrate the ground or soil, leaving a precise mark, observe the mark in the marking groove 13 to ensure accurate positioning. Finally, check whether the device is stable and the positioning is accurate. If adjustment is required, readjust the position of the adjustment block 7 and the positioning block 11, and repeat the fixing and marking steps.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction pile foundation positioning device, comprising a transverse measuring rod (1), characterized in that: A vertical measuring rod (2) is provided on the top of the transverse measuring rod (1); a limit head (3) is clamped on one side of the transverse measuring rod (1) and the vertical measuring rod (2); a positioning pin (4) is clamped in the middle of the limit head (3); and a reinforcer (5) is fixedly installed on one side of the transverse measuring rod (1).

2. A construction pile foundation positioning device according to claim 1, characterized in that: A connecting block (6) is fixedly connected to one side of the transverse measuring rod (1), and an adjusting block (7) is slidably connected to the middle of the transverse measuring rod (1).

3. A construction pile foundation positioning device according to claim 2, characterized in that: A sliding groove (8) is provided at the bottom of the adjusting block (7), and fixing handles (9) are clamped on both sides of the adjusting block (7).

4. A construction pile foundation positioning device according to claim 1, characterized in that: A moving groove (10) is provided in the middle of the vertical measuring rod (2), and a positioning block (11) is clamped in the middle of the moving groove (10).

5. A construction pile foundation positioning device according to claim 4, characterized in that: A sliding block (12) is provided at the bottom of the positioning block (11), and a marking groove (13) is provided in the middle of the positioning block (11).

6. A construction pile foundation positioning device according to claim 2, characterized in that: A penetration block (14) is fixedly mounted on the top of the limit head (3), and one side of the limit head (3) is clamped with the connection block (6) of the transverse measuring rod (1).

7. A construction pile foundation positioning device according to claim 1, characterized in that: The top of the positioning needle (4) is fixedly connected to a limiting plate (15), and the top of the limiting plate (15) is fixedly mounted with an urging handle (16).

8. The construction pile foundation positioning device according to claim 1, characterized in that: The middle part of the reinforcer (5) is threadedly connected with a hexagonal bolt (17) for connecting to the ground, and one side of the reinforcer (5) is threadedly connected to one side of the measuring rod (1) through a bolt (18).

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