Windproof perpendicularity rapid observation tool
By designing a rapid windproof verticality observation tool, using the combination of a split structure observation rod and a variety of leveling instruments, the problem of large verticality control and observation errors in traditional methods in pipe pile construction is solved, and safe, fast measurement and efficient observation are achieved.
Patent Information
- Application Number
- CN202422067817.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-26
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-26
AI Technical Summary
At the pipe pile construction site, the traditional sling method and horizontal scale measurement method are limited by wind force and safety, resulting in large verticality control and observation errors and high labor intensity.
A rapid windproof verticality observation tool is designed, including an observation rod, an observation vertical line, a first level, a second level and a stiffening foot pedal. Through the design of the observation rod and threaded socket of the split structure, combined with the use of long and round levels, the tool is achieved safe and fast measurement.
The tool can safely and quickly measure the verticality of the pipe piles, improve observation efficiency, reduce labor intensity, and reduce measurement errors.
Smart Images
Figure CN222912752U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipe pile construction, in particular to a quick observation tool for windproof verticality. Background Technique
[0002] Verticality control, inspection and observation are indispensable at the construction site of pipe piles. For example, in the construction of photovoltaic and solar heat pipe piles, these pipe piles need to be more than 2.5 meters above the ground, the number of piles is large, it is difficult to control the verticality, and the workload of observation and acceptance is huge. Traditional methods include the plumb bob method. Although the plumb bob method is relatively convenient, it is greatly affected by wind force and the level of the observer, so the error is also large. There is also the spirit level measurement method. When using the spirit level for measurement, the pile driving equipment needs to stop running, and it is necessary to get close to the construction equipment for measurement, which is unsafe, and the verticality cannot be controlled during the process.
[0003] To solve the above problems, improve the observation efficiency and reduce the labor intensity, a quick observation tool for windproof verticality needs to be designed. Content of the Utility Model
[0004] The purpose of the utility model is to provide a quick observation tool for windproof verticality that is safe, can quickly measure and improve the observation efficiency.
[0005] To achieve the above purpose, the utility model provides the following technical solution:
[0006] A quick observation tool for windproof verticality, comprising an observation rod, an observation plumb line, a first level, a second level and a stiffening footrest;
[0007] The observation rod is of a split structure and is detachably connected into an upper rod and a lower rod. A conical leg for driving into the ground is arranged at the bottom end of the lower rod, and the stiffening footrest is arranged on the lower rod;
[0008] The observation plumb line is parallel to the observation rod. An upper fixator and a lower fixator are respectively fixed at both ends of the upper rod, and both ends of the observation plumb line are respectively fixed to the upper fixator and the lower fixator;
[0009] The first level is located on the top surface of the upper fixator;
[0010] The second level is located on the top surface of the observation rod.
[0011] Further, the upper rod and the lower rod are sleeved with each other by threads.
[0012] Further, the first level is a long level and the second level is a circular level.
[0013] Further, a displacement adjusting device is further arranged on the lower fixator, and the displacement adjusting device is used to adjust the distance between the bottom end of the observation plumb line and the observation rod.
[0014] Furthermore, the displacement adjusting device includes an oblong hole formed in the lower fixator, a bolt passing through the oblong hole, and a nut sleeved on the bolt. The bottom end of the observation plumb line is fixed to the bolt.
[0015] In the above technical solution, the present utility model has the following beneficial effects:
[0016] During use, the upper rod and the lower rod are assembled into an observation rod. After selecting the observation distance of the observation rod from the pipe pile, generally 6 - 8 meters from the observation object, which can be adjusted according to the situation. Use foot force to insert the observation rod into the soil, and at the same time pay attention to observing the position of the level bubble of the second level. Adjust the verticality of the observation rod to make the level bubble centered. Use the observation plumb line to observe the edge of the observation object, and communicate with the operator at any time to control the verticality during the construction process; for the completed piles, the same method can also be used for inspection and observation. It solves the technical problems of controlling, inspecting, and observing the verticality of the construction site for relatively high pipe piles such as those for photovoltaic and solar thermal applications, and has the advantages of safety, rapid measurement, and improved observation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present utility model, and those of ordinary skill in the art can also obtain other drawings based on these drawings.
[0018] Figure 1 It is a front view structural schematic diagram of the windproof verticality rapid observation tool provided by the present utility model;
[0019] Figure 2 It is a side view structural schematic diagram of the windproof verticality rapid observation tool provided by the present utility model;
[0020] Figure 3 It is a top view structural schematic diagram of the windproof verticality rapid observation tool provided by the present utility model;
[0021] Figure 4 It is a structural schematic diagram of the lower fixator provided by the present utility model.
[0022] Reference Numerals:
[0023] Upper rod 1, lower rod 2, first level 3, stiffening footrest 4, second level 5, observation plumb line 6, oblong hole 61, bolt 62. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0024] To enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.
[0025] It should be noted that the orientation or positional relationship indicated by the terms "above", "one end", "upper", etc. used herein is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description. Similar expressions are only for the purpose of illustration and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "one part", "two parts", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0026] As Figures 1-4 shown, a quick observation tool for windproof verticality includes an observation rod, an observation plumb line 6, a first level 3, a second level 5, and a stiffening footrest 4.
[0027] The observation rod is a split structure, which is convenient for storage and carrying, and it is detachably connected to an upper rod 1 and a lower rod 2. A conical leg for piercing into the ground is provided at the bottom end of the lower rod 2, and the stiffening footrest 4 is arranged on the lower rod 2.
[0028] The observation plumb line 6 is parallel to the observation rod. An upper fixator and a lower fixator are respectively fixed at both ends of the upper rod 1. Both ends of the observation plumb line 6 are respectively fixed to the upper fixator and the lower fixator. In this way, the observation plumb line 6 is located outside the outer surface of the observation rod and will not be affected by the wind. The upper fixator and the lower fixator play the role of providing an installation base for the observation plumb line 6.
[0029] The first level 3 is located on the top surface of the upper fixator, and the second level 5 is located on the top surface of the observation rod. Two levels are set because the observation plumb line 6 and the observation rod are juxtaposed. In order to measure more precisely, first, when the bottom end of the observation rod, at least the conical leg part, is pierced into the soil, the second level 5 is observed at this time; finally, when the attitude of the observation rod needs to be finely adjusted to ensure that the observation plumb line 6 is vertical, the first level 3 is observed at this time. Compared with using one level to observe two objects to be observed, the measurement in this embodiment is more precise.
[0030] Preferably, the upper rod 1 and the lower rod 2 are sleeved by threads. For example, an external thread is provided at the bottom end of the upper rod 1, and the lower rod 2 has a matching internal thread.
[0031] Preferably, the first level 3 is a long level, that is, the strip level is adapted to the square top surface of the upper fixator. Or the second level 5 is a circular level, and the second level 5 is adapted to the circular observation rod.
[0032] Preferably, it further includes a displacement adjusting device provided on the lower fixture, and the displacement adjusting device is used to adjust the distance between the bottom end of the observation vertical line 6 and the observation rod. In this way, an inclined observation vertical line 6 can be set, and some external angle measuring devices can be used to preset the inclined position of the observation vertical line 6 so as to measure some buildings with angled outer surfaces.
[0033] Preferably, the displacement adjusting device includes an oblong hole 61 opened on the lower fixture, a bolt 62 passing through the oblong hole 61, and a nut sleeved on the bolt. The bottom end of the observation vertical line 6 is fixed to the bolt 62 and moves synchronously with the bolt 62. After moving the position of the bolt 62 in the oblong hole 61, the nut is tightened to fix the position of the bolt 62.
[0034] Only some exemplary embodiments of the present invention have been described by way of illustration above. Without doubt, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A windproof verticality quick observation tool, characterized in that: It comprises an observation rod, an observation vertical line (6), a first level (3), a second level (5) and a stiffening pedal (4); The observation rod is a split structure and is detachably connected to an upper rod (1) and a lower rod (2); the bottom end of the lower rod (2) is provided with a conical leg for piercing the ground, and the reinforcing footrest (4) is provided on the lower rod (2); The observation vertical line (6) is parallel to the observation rod, and the two ends of the upper rod (1) are respectively fixed with an upper fixer and a lower fixer, and the two ends of the observation vertical line (6) are respectively fixed to the upper fixer and the lower fixer; The first level (3) is located on the top surface of the upper fixture; The second level (5) is located on the top surface of the observation rod.
2. A windproof verticality quick observation tool according to claim 1, characterized in that: The upper rod (1) and the lower rod (2) are connected via a threaded sleeve.
3. A windproof verticality quick observation tool according to claim 1, characterized in that: The first level (3) is a long level and the second level (5) is a circular level.
4. A windproof verticality quick observation tool according to claim 1, characterized in that: It also includes a displacement adjustment device arranged on the lower fixer, and the displacement adjustment device is used to adjust the distance between the bottom end of the observation vertical line (6) and the observation rod.
5. A windproof verticality quick observation tool according to claim 4, characterized in that: The displacement adjustment device comprises an oblong hole (61) provided on the lower fixer, a bolt (62) passing through the oblong hole (61), and a nut sleeved on the bolt (62); the bottom end of the observation vertical line (6) is fixed to the bolt (62).