CN219328447U - Concrete component inclination detection mechanism for water conservancy project construction management - Google Patents

Abstract

The utility model discloses a concrete member gradient detection mechanism for hydraulic engineering construction management, which comprises a base, wherein the upper surface of the base is connected with a plurality of guide posts, a sliding plate is arranged above the base, and a plurality of through holes are formed in the surface of the sliding plate and are in sliding connection with the guide posts; the upper surface of the base is connected with a telescopic tube, and the top end of the telescopic tube is connected with the lower surface of the sliding plate; the sliding plate and one side surface of the base are both connected with a detection device. The device has solved prior art and has carried out gradient detection through plumb line as the benchmark, and the operation degree of difficulty is great, and is extremely high to stability requirement, the problem of being inconvenient for quick operation, has simple structure, convenient to use, need not fixed waiting device static, can carry out the characteristics that the gradient calculated fast.

Description

Concrete component inclination detection mechanism for water conservancy project construction management

technical field

The utility model belongs to the technical field of engineering design, in particular to a concrete member inclination detection mechanism for water conservancy project construction management.

Background technique

In the design of water conservancy and hydropower projects, it is necessary to detect the inclination of hydraulic building components in construction management, and the next step can be carried out after the inspection is qualified; the existing technology often uses the method of visual inspection of plumb line to detect the inclination , and the value of the inclination angle cannot be obtained directly; some improved designs, such as the patent No. "CN 212871235 U", disclose a line drop device for detecting the verticality of a cast-in-place concrete wall, which includes a retractable For the adjustable telescopic column, on one side of the telescopic column, there is a vertical detection line hanging downward along the height direction of the telescopic column, a scale that is arranged on the telescopic column and extends horizontally outward, and is used for retractable detection. The detection line retractable component of the line is equipped with an adjustable fixing component that can be attached to the wall surface according to the actual inclination at the upper or lower end close to the telescopic column, and the other end is provided with a positioning piece that can be attached to the wall surface. The bottom end of the telescopic column is provided with a reflector for observing the vertical condition of the detection line on the scale, and the reflector is fixedly connected with the bottom end of the telescopic column through the fixing seat; the scale value is calculated by adding a scale, but in this way The design of the system is still based on the plumb line as the benchmark. In actual use, the requirements for fixing the device are relatively high, and the device needs to be stable and stationary to ensure that the plumb line does not shake and obtain accurate numbers. Therefore, the efficiency is low and the operation It is difficult; therefore, it is necessary to design a concrete member inclination detection mechanism for water conservancy project construction management, and use a non-plumb line design to solve the above problems.

Contents of the invention

The technical problem to be solved by the utility model is to provide a concrete member inclination detection mechanism for water conservancy project construction management. It has the characteristics of simple structure, convenient use, no need to fix the waiting device to be static, and can quickly measure and calculate the inclination.

In order to solve the above-mentioned technical problems, the technical solution adopted by the utility model is: a concrete member inclination detection mechanism for water conservancy project construction management, including a base, a plurality of guide columns connected to the upper surface of the base, and a sliding plate arranged above the base, The surface of the sliding plate is provided with a plurality of through holes for sliding connection with the guide column; the upper surface of the base is connected with a telescopic sleeve, and the top of the telescopic sleeve is connected with the lower surface of the sliding plate; the sliding plate and the surface of one side of the base are connected with a detection device.

Preferably, the sliding plate and the side surface of the base lie in the same vertical plane.

Preferably, the detection device includes an upper sliding rod and a lower sliding rod, the upper sliding rod is inserted into the through hole on the side surface of the sliding plate, and the lower sliding rod is inserted into the through hole on the side surface of the base.

Preferably, the upper sliding rod and the lower sliding rod are connected to the sliding plate and the inner wall of the through hole of the base through a spring.

Preferably, the telescopic sleeve includes an outer tube and an inner tube that are nested in each other, and locking bolts are provided on the surface of the outer tube to interfere with the inner tube.

Preferably, the inner tube surfaces of the upper sliding rod, the lower sliding rod and the telescopic sleeve are all provided with scale marks.

Further, the zero scale of the scale line of the telescopic sleeve is located at the level of the upper surface of the base.

Further, the ends of the upper sliding rod and the lower sliding rod are connected with ball joints to contact and cooperate with the outer surface of the concrete member.

The beneficial effects of the utility model are:

This device is equipped with upper and lower sliding rods. When in use, the device is attached to the surface of the component, and then the length difference between the upper and lower sliding rods and the height difference between the upper and lower sliding rods are read, so that it can quickly pass through the triangle. The function calculates the inclination angle between the concrete components of this section, which is very convenient to use, can be operated by hand, does not need to be fixed, and there is no cumbersome step of waiting for the plumb line to stand still, so the efficiency is high.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the schematic diagram when the utility model is in contact with concrete components;

Reference numerals in the figure are: base 1, guide column 11, sliding plate 12, telescopic sleeve 2, upper sliding rod 31, lower sliding rod 32, spring 33, scale mark 4.

Detailed ways

As shown in Figures 1 to 2, the concrete component inclination detection mechanism used for water conservancy project construction management includes a base 1, a plurality of guide columns 11 are connected to the upper surface of the base 1, and a sliding plate 12 is arranged above the base 1, and the sliding plate 12 The surface is provided with a plurality of through holes for sliding connection with the guide column 11; the upper surface of the base 1 is connected with a telescopic sleeve 2, and the top of the telescopic sleeve 2 is connected with the lower surface of the sliding plate 12; the sliding plate 12 and the surface of one side of the base 1 are connected with detection device.

Preferably, the sliding plate 12 and the side surface of the base 1 are located in the same vertical plane.

Preferably, the detection device includes an upper sliding rod 31 and a lower sliding rod 32 , the upper sliding rod 31 is plugged into the through hole on the side surface of the sliding plate 12 , and the lower sliding rod 32 is plugged into the through hole on the side surface of the base 1 .

Preferably, the upper sliding rod 31 and the lower sliding rod 32 are connected to the sliding plate 12 and the inner wall of the through hole of the base 1 through a spring 33 .

Preferably, the telescopic sleeve 2 includes an outer tube and an inner tube that are nested in each other, and locking bolts are provided on the surface of the outer tube to interfere with the inner tube.

Preferably, the upper sliding rod 31 , the lower sliding rod 32 and the inner tube surfaces of the telescopic sleeve 2 are all provided with scale marks 4 .

Further, the zero scale of the scale line 4 of the telescopic sleeve 2 is located at the level of the upper surface of the base 1 .

Further, the ends of the upper sliding rod 31 and the lower sliding rod 32 are connected with ball heads to contact and cooperate with the outer surface of the concrete member.

The working principle of the utility model is:

When in use, attach the device to the surface of the member so that the upper sliding rod 31, the lower sliding rod 32 and the side wall of the base 1 are in stable contact with the side surface of the concrete member, then read the length difference between the upper and lower sliding rods 32, and the upper and lower sliding rods 32. The height difference between the sliding rods 32 can quickly calculate the inclination angle between the concrete members of this section through trigonometric functions.

The above-mentioned embodiments are only preferred technical solutions of the present utility model, and should not be regarded as limitations on the present utility model. The embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other if there is no conflict. The scope of protection of the utility model shall be the technical solution described in the claims, including the equivalent replacements of the technical features in the technical solution described in the claims. That is, equivalent replacement and improvement within this scope are also within the protection scope of the present utility model.

Claims (6)

1. The concrete member inclination detection mechanism for water conservancy project construction management, characterized in that it includes a base (1), the upper surface of the base (1) is connected with a plurality of guide columns (11), and there is a sliding guide column (11) above the base (1). Plate (12), the surface of the sliding plate (12) is provided with a plurality of through holes for sliding connection with the guide column (11); the upper surface of the base (1) is connected with a telescopic sleeve (2), and the top of the telescopic sleeve (2) is connected to the sliding The lower surface of the plate (12) is connected; the sliding plate (12) and the side surface of the base (1) are both connected with a detection device. 2. The concrete component inclination detection mechanism for hydraulic engineering construction management according to claim 1, characterized in that: the sliding plate (12) and the side surface of the base (1) are located in the same vertical plane. 3. The concrete member inclination detection mechanism for hydraulic engineering construction management according to claim 1, characterized in that: the detection device includes an upper sliding rod (31) and a lower sliding rod (32), and the upper sliding rod ( 31) It is mated with the through hole on the side surface of the sliding plate (12), and the lower sliding rod (32) is mated with the through hole on the side surface of the base (1). 4. The concrete member inclination detection mechanism for water conservancy project construction management according to claim 3, characterized in that: the upper sliding rod (31) and the lower sliding rod (32) connect with the sliding plate through the spring (33) (12) and the inner wall of the through hole of the base (1). 5. The concrete member inclination detection mechanism for water conservancy project construction management according to claim 4, characterized in that: the telescopic sleeve (2) includes an outer tube and an inner tube that are nested with each other, and the surface of the outer tube is set There is a locking bolt (21) that interferes with the inner tube. 6. The concrete member inclination detection mechanism for water conservancy project construction management according to claim 3, characterized in that: the upper sliding rod (31), the lower sliding rod (32) and the telescopic sleeve (2) Scale marks (4) are provided on the surface of the inner tube.

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