A construction engineering quality inspection ruler

Abstract

The present application relates to the technical field of construction engineering inspection tools, and specifically discloses a construction engineering quality inspection ruler, which includes an inspection ruler body and scale lines arranged on the inspection ruler body, and also includes a mounting buckle detachably arranged on the inspection ruler body and a hooking opening provided on the mounting buckle, wherein the mounting buckle is hooked with a waist loop through the hooking opening. When an operator carries the construction engineering quality inspection ruler of the present application to the field for measurement, the operator can use the mounting buckle to hook the construction engineering quality inspection ruler of the present application to the waist loop, freeing the operator's hands and having the effect of facilitating the operator to perform other operations.

Description

Technical Field

[0001] The present application relates to the technical field of construction engineering inspection tools, and in particular to a construction engineering quality inspection ruler. Background Art

[0002] Construction project quality inspection refers to the activity of testing the materials, components, equipment, and physical quality and usage functions of construction projects to determine their quality characteristics in accordance with relevant national laws, regulations, mandatory standards for engineering construction and design documents. As one of the quality inspection tools, the construction project quality inspection ruler is mainly used for the construction and completion quality inspection of engineering construction, decoration and renovation, bridge construction, equipment installation and other projects. Through the measurement of the construction project quality inspection ruler, we can have an intuitive understanding and judgment of the quality of the construction project.

[0003] The construction project quality inspection ruler is a tool used to draw line segments and measure lengths, and usually has a scale to measure lengths. In addition, in their work, construction project cost estimators, while being fully familiar with the connotation of the quota, work procedures, sub-item contents, and construction project calculation rules, often need to use the construction project quality inspection ruler for on-site measurements to ensure the accuracy of the cost budget.

[0004] However, when operators carry the construction engineering quality inspection ruler to the field for measurement, they are usually required to carry it by hand, which is inconvenient for the operators to perform other operations. Utility Model Content

[0005] In order to improve the phenomenon that operators usually need to carry a construction project quality inspection ruler in their hands when carrying it to the field for measurement, which is inconvenient for operators to perform other operations, the present application provides a construction project quality inspection ruler.

[0006] The construction engineering quality inspection ruler provided in this application adopts the following technical solution:

[0007] A construction engineering quality inspection ruler comprises an inspection ruler body and scale lines arranged on the inspection ruler body, and also comprises a mounting buckle detachably arranged on the inspection ruler body and a hooking opening opened on the mounting buckle, wherein the mounting buckle is hooked and matched with a waist loop through the hooking opening.

[0008] By adopting the above technical solution, when the operator goes to the field to measure, the clothes are usually required to be work clothes, and the waist of the work clothes pants is provided with a waist loop. When the operator carries the construction engineering quality inspection ruler of the present application to the field to measure, the operator can use the installation buckle to hook the construction engineering quality inspection ruler of the present application at the waist loop, and then the construction engineering quality inspection ruler of the present application can be carried, freeing the operator's hands, so that the operator can carry out other operations.

[0009] Preferably, a locking shaft is fixedly provided at one end of the mounting buckle, an abutment shaft for opening and closing the hooking mouth is rotatably provided on the locking shaft, a limiting block for limiting the abutment shaft is fixedly provided at the other end of the mounting buckle, and an elastic member is provided on the locking shaft for driving the abutment shaft to abut against the limiting block so that the abutment shaft closes the hooking mouth.

[0010] By adopting the above technical solution, when the installation buckle is hooked on the waist loop, the hooking opening is closed by using the abutment shaft, so that after the installation buckle is hooked on the waist loop, the installation buckle is not easy to fall off from the waist loop, thereby making it more stable when the construction engineering quality inspection ruler of the present application is hooked on the waist loop by using the installation buckle.

[0011] Preferably, the elastic member includes a torsion spring sleeved on the locking shaft, one end of the torsion spring is fixedly connected to the locking shaft, and the other end of the torsion spring is fixedly connected to the abutment shaft, and when the abutment shaft abuts against the limit block, the torsion spring is in a natural state.

[0012] By adopting the above technical solution, the abutment shaft is rotated to open the hooking opening. When the hooking opening is opened, the construction engineering quality inspection ruler of the present application is hooked at the waist loop by using the installation buckle, and the torsion spring is in a compressed state at this time.

[0013] After the installation buckle is hooked on the waist loop, the abutment shaft is released. At this time, the elastic force of the torsion spring drives the abutment shaft to rotate in the direction close to the limit block, so that the abutment shaft closes the hooking opening, so that the installation buckle can be stably hooked on the waist loop.

[0014] Preferably, an end of the abutment shaft away from the locking shaft is provided with an external thread, and a nut for covering the connection position between the abutment shaft and the limit block is threadedly matched at the external thread.

[0015] By adopting the above technical solution, after the abutment shaft abuts against the limit block, the nut is rotated so that the nut covers the connection position between the abutment shaft and the limit block, so that the connection between the mounting buckle and the waist loop is more stable.

[0016] Preferably, an anti-slip pattern is provided on the outer side of the nut.

[0017] By adopting the above technical solution, the anti-skid pattern makes it difficult for operators to slip when turning the nut.

[0018] Preferably, the detection ruler body includes a ruler body and a connector fixedly arranged on the ruler body, the connector and the ruler body are not in the same plane, the scale lines are arranged on the ruler body, the connector is provided with a connecting port for connecting a mounting buckle, and the mounting buckle is hooked and cooperated with the connecting port through a hooking port.

[0019] By adopting the above technical solution, the connector and the ruler body are not in the same plane, so that the ruler body with scale lines can completely fit the measured object during measurement, and the measurement is more accurate.

[0020] Preferably, the mounting buckle is detachably provided with an annular hanging rope, and the mounting buckle is hooked and cooperated with the annular hanging rope through a hooking opening.

[0021] By adopting the above technical solution, the installation buckle and the ring-shaped hanging rope are used to hook and hold the construction engineering quality inspection ruler of the present application, so that the construction engineering quality inspection ruler of the present application can be connected to the ring-shaped hanging rope. When the operator carries the construction engineering quality inspection ruler of the present application to the field for measurement, the operator can carry the construction engineering quality inspection ruler of the present application by wearing the ring-shaped hanging rope around the neck, freeing the operator's hands to facilitate the operator to perform other operations.

[0022] Preferably, a limiting seat for limiting the mounting buckle is provided on the annular hanging rope, and the limiting seat cooperates to form a limiting area, and the mounting buckle is hooked in the limiting area through a hooking opening.

[0023] By adopting the above technical solution, the buckle hook is installed and held in the limiting area, so that the construction engineering quality inspection ruler in the present application is not easy to shift when connected to the ring hanging rope.

[0024] In summary, the present application includes at least one of the following beneficial technical effects:

[0025] 1. The application uses the installation buckle to hook the construction engineering quality inspection ruler of the application on the waist loop, so that the construction engineering quality inspection ruler of the application can be carried, freeing the operator's hands to facilitate the operator to perform other operations;

[0026] 2. The present application utilizes an abutment shaft to open and close the hooking opening, thereby making it more stable when the construction engineering quality inspection ruler of the present application is hooked at the waist loop using the mounting buckle. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the overall structure of this embodiment;

[0028] Figure 2 yes Figure 1 A magnified schematic diagram of part A;

[0029] Figure 3 It is a display diagram of the installation buckle in this embodiment.

[0030] Explanation of the reference numerals: 1. Detection ruler body; 101. Ruler body; 102. Connecting body; 2. Scale line; 3. Connecting port; 4. Mounting buckle; 5. Hooking port; 6. Locking shaft; 7. Abutting shaft; 8. Limiting block; 9. Torsion spring; 10. External thread; 11. Nut; 12. Anti-slip pattern; 13. Ring hanging rope; 14. Limiting seat; 15. Limiting area. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-3 This application is described in further detail.

[0032] A construction engineering quality inspection ruler, referring to Figure 1 and Figure 2 , including a detection ruler body 1, the detection ruler body 1 includes a ruler body 101 and a connecting body 102 fixedly connected to the ruler body 101. In this embodiment, the ruler body 101 and the connecting body 102 are not in the same plane, specifically, the ruler body 101 and the connecting body 102 are vertically arranged.

[0033] Reference Figure 2 and Figure 3 The ruler body 101 is provided with scale lines 2 for measuring distance, and the connecting body 102 is provided with a connecting port 3, which penetrates two opposite side walls of the connecting body 102. The connecting port 3 is detachably connected with a mounting buckle 4, and one side of the mounting buckle 4 is provided with a hooking opening 5 for connecting the connecting body 102, and the mounting buckle 4 is hooked and matched with the connecting port 3 through the hooking opening 5.

[0034] Reference Figure 2 and Figure 3 In addition, the mounting buckle 4 cooperates with the waist loop through the hooking opening 5, so that the operator can conveniently carry the detection ruler body 1, freeing the operator's hands to facilitate the operator to perform other operations.

[0035] Reference Figure 3 One end of the mounting buckle 4 is fixedly connected with a locking shaft 6, and the locking shaft 6 is rotatably connected with an abutting shaft 7 for opening and closing the hooking opening 5, and the abutting shaft 7 is vertically arranged with the locking shaft 6. The other end of the mounting buckle 4 is fixedly connected with a limiting block 8 for limiting the abutting shaft 7, and the abutting shaft 7 abuts and cooperates with the limiting block 8, thereby closing the hooking opening 5.

[0036] Reference Figure 3The locking shaft 6 is sleeved with a torsion spring 9 for driving the abutting shaft 7 to rotate toward the limit block 8 so that the abutting shaft 7 closes the hooking opening 5. One end of the torsion spring 9 is fixedly connected to the locking shaft 6, and the other end of the torsion spring 9 is fixedly connected to the abutting shaft 7. When the abutting shaft 7 abuts against the limit block 8, the abutting shaft 7 closes the hooking opening 5, and the torsion spring 9 is in a natural state; when the abutting shaft 7 no longer abuts against the limit block 8, the abutting shaft 7 opens the hooking opening 5, and the torsion spring 9 is in a compressed state.

[0037] Reference Figure 3 The end of the abutment shaft 7 away from the locking shaft 6 is provided with an external thread 10, and the external thread 10 is threadedly matched with a nut 11 for covering the connection position between the abutment shaft 7 and the limit block 8. In this embodiment, the outer wall of the nut 11 is provided with an anti-slip pattern 12.

[0038] Reference Figure 2 and Figure 3 The mounting buckle 4 is detachably connected to a ring-shaped hanging rope 13 , and the ring-shaped hanging rope 13 is arranged in a ring shape. The mounting buckle 4 is hooked and matched with the ring-shaped hanging rope 13 through the hooking opening 5 .

[0039] Reference Figure 2 The ring-shaped hanging rope 13 is fixedly connected with a limiting seat 14 for limiting the mounting buckle 4. The cross section of the limiting seat 14 is similar to a "concave" shape. The limiting seat 14 cooperates to form a limiting area 15, and the mounting buckle 4 is hooked in the limiting area 15 through the hooking opening 5.

[0040] The implementation principle of the present application is: when using a construction project quality inspection ruler of the present application, the operator can use the installation buckle 4 to hook the construction project quality inspection ruler of the present application on the waist loop, so as to carry the construction project quality inspection ruler of the present application, freeing the operator's hands to facilitate the operator to perform other operations.

[0041] Furthermore, after the mounting buckle 4 is hooked at the waist loop, the elastic force of the torsion spring 9 drives the abutting shaft 7 to abut against the limiting block 8, so that the abutting shaft 7 closes the hooking opening 5. Then, the nut 11 is rotated so that the nut 11 covers the connection position between the abutting shaft 7 and the limiting block 8, so that the connection between the mounting buckle 4 and the waist loop is more stable and not easy to fall off.

[0042] In addition, the operator can also use the mounting buckle 4 to hook the construction engineering quality inspection ruler of the present application on the annular hanging rope 13, and then wear the annular hanging rope 13 around the neck to carry the construction engineering quality inspection ruler of the present application.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A construction engineering quality inspection ruler, comprising an inspection ruler body (1) and scale lines (2) arranged on the inspection ruler body (1), characterized in that: It also comprises a mounting buckle (4) detachably arranged on the detection ruler body (1) and a hooking opening (5) provided on the mounting buckle (4), wherein the mounting buckle (4) is hooked and matched with the waist loop through the hooking opening (5).

2. A construction engineering quality inspection ruler according to claim 1, characterized in that: A locking shaft (6) is fixedly provided at one end of the mounting buckle (4), an abutting shaft (7) for opening and closing the hooking opening (5) is rotatably provided on the locking shaft (6), a limiting block (8) for limiting the abutting shaft (7) is fixedly provided at the other end of the mounting buckle (4), and an elastic member is provided on the locking shaft (6) for driving the abutting shaft (7) to abut against the limiting block (8) so as to make the abutting shaft (7) close the hooking opening (5).

3. A construction engineering quality inspection ruler according to claim 2, characterized in that: The elastic member comprises a torsion spring (9) sleeved on the locking shaft (6), one end of the torsion spring (9) is fixedly connected to the locking shaft (6), and the other end of the torsion spring (9) is fixedly connected to the abutment shaft (7), and when the abutment shaft (7) abuts against the limit block (8), the torsion spring (9) is in a natural state.

4. A construction engineering quality inspection ruler according to claim 2, characterized in that: An end of the abutment shaft (7) away from the locking shaft (6) is provided with an external thread (10), and the external thread (10) is threadedly matched with a nut (11) for covering the connection position between the abutment shaft (7) and the limit block (8).

5. A construction engineering quality inspection ruler according to claim 4, characterized in that: The outer side of the nut (11) is provided with an anti-slip pattern (12).

6. A construction engineering quality inspection ruler according to claim 1, characterized in that: The detection ruler body (1) comprises a ruler body (101) and a connecting body (102) fixedly arranged on the ruler body (101); the connecting body (102) and the ruler body (101) are not located in the same plane; the scale line (2) is arranged on the ruler body (101); the connecting body (102) is provided with a connecting port (3) for connecting a mounting buckle (4); the mounting buckle (4) is hooked and matched with the connecting port (3) through a hooking port (5).

7. A construction engineering quality inspection ruler according to claim 1, characterized in that: The mounting buckle (4) is detachably provided with an annular hanging rope (13), and the mounting buckle (4) is hooked and matched with the annular hanging rope (13) through the hooking opening (5).

8. A construction engineering quality inspection ruler according to claim 7, characterized in that: The annular hanging rope (13) is provided with a limiting seat (14) for limiting the position of the mounting buckle (4), the limiting seat (14) cooperates to form a limiting area (15), and the mounting buckle (4) is hooked in the limiting area (15) through the hooking opening (5).

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