Detection ruler for building construction

Abstract

The utility model belongs to the field of constructional engineering detection tools, and discloses a detection ruler for building construction, which comprises a combined feeler gauge, a storage shell and a connecting piece, the combined feeler gauge is stored in the storage shell through the connecting piece, the combined feeler gauge comprises a first feeler gauge and a second feeler gauge, the bottom of the first filler gauge is provided with a containing groove matched with the second filler gauge, the top of the second filler gauge is connected into the containing groove in the bottom of the first filler gauge in a sliding mode, the inclined faces of the first filler gauge and the second filler gauge in the natural state are located on the same straight line, and scale marks are arranged on the inclined faces of the first filler gauge and the second filler gauge. According to the scheme, a fixed wedge-shaped feeler gauge in the prior art is further improved, the fixed wedge-shaped feeler gauge is designed into a telescopic combined structure, when the feeler gauge is used, the feeler gauge is adjusted to be in an original shape through the adjusting piece so as to adapt to gaps with different widths, when the feeler gauge needs to be stored and carried, the second feeler gauge is stored and contained at the bottom of the first feeler gauge, the overall size is shortened, and the feeler gauge is convenient to carry. The carrying is convenient.

Description

Technical Field

[0001] The utility model relates to the field of building engineering detection tools, and more specifically, to a detection ruler for building construction. Background Art

[0002] In the field of construction, workers often need to measure the width of the gap between two walls or on the ground. If they use a ruler to measure directly, the error will be large. In order to accurately measure the size of the gap, most people will use a feeler gauge for measurement.

[0003] Existing feeler gauges are divided into two categories, namely single-piece feeler gauges and wedge-shaped feeler gauges. Single-piece feeler gauges are made by inserting multiple feelers into the gap, and then reading the data based on the number of feelers. The structure of a single-piece feeler gauge is relatively precise, so wedge-shaped feeler gauges are often used for measurement in the field of construction.

[0004] At present, the wedge-shaped feeler gauge is generally an integrated structure with a fixed length. If the feeler gauge is long, it will be inconvenient to carry. If the feeler gauge is short, when measuring the depth of the gap, one end of the feeler gauge cannot contact the bottom of the gap, which is not convenient for storage and carrying. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a detection ruler for building construction.

[0006] In order to solve the above problems, the utility model adopts the following technical solutions:

[0007] A detection ruler for construction, comprising a combined feeler gauge, a storage shell and a connecting piece, wherein the combined feeler gauge is stored in the storage shell through the connecting piece;

[0008] The combined feeler gauge comprises a first feeler gauge and a second feeler gauge, wherein a receiving groove adapted to the second feeler gauge is provided at the bottom of the first feeler gauge, and a top of the second feeler gauge is slidably connected to the receiving groove at the bottom of the first feeler gauge, and the inclined surfaces of the first feeler gauge and the second feeler gauge in a natural state are on the same straight line, and scale lines are provided on the inclined surfaces of the first feeler gauge and the second feeler gauge, and an adjusting member for adjusting the position of the second feeler gauge is provided in the receiving groove.

[0009] As a further description of the above technical solution: the connecting member includes a connecting block slidably connected to the storage shell, the top of the connecting block is provided with a locking bolt threadedly connected, the top of the storage shell is provided with a strip opening adapted to the locking bolt, the locking bolt passes through the strip opening and extends to the top of the storage shell, the connecting block is fixed in the storage shell by the locking bolt, and the first feeler gauge is detachably connected to the connecting block.

[0010] As a further description of the above technical solution: a fixing block is fixedly connected to the right side of the connecting block, a socket is opened on the right side of the fixing block, an insert block adapted thereto is inserted into the socket, the insert block is fixedly connected to the first feeler gauge, a fastening bolt is inserted through the fixing block, and the fastening bolt is threadedly connected to the insert block.

[0011] As a further description of the above technical solution: the adjusting member includes a threaded rod, the threaded rod is located in the accommodating groove and is rotatably inserted on the first feeler gauge, a threaded groove begins to be provided on the second feeler gauge, the threaded rod is threadedly connected to the threaded groove, a slider is fixedly connected to the top of the second feeler gauge, a sliding groove is provided on the inner top wall of the accommodating groove, and the slider is slidably connected to the sliding groove.

[0012] As a further description of the above technical solution: a spring is fixedly connected to the left side of the connecting block, and the spring is fixedly connected to the inner wall of the storage shell.

[0013] As a further description of the above technical solution: a ring is fixedly provided on one side of the storage shell, and a drawstring is provided on the ring.

[0014] As a further description of the above technical solution: the outer side surface of the connecting block is fixedly connected to the limiting block, the inner wall of the storage shell is provided with a limiting groove corresponding to the limiting block, and the limiting block is slidably connected to the limiting groove.

[0015] As a further description of the above technical solution: the bottom of the storage shell and the portion corresponding to the first feeler gauge is a notch, and the bottoms of the first feeler gauge and the second feeler gauge are flush with the bottom of the storage shell.

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] 1. This solution further improves the fixed wedge-shaped feeler gauge of the prior art by designing it into a retractable combined structure. When in use, the feeler gauge is adjusted to its original shape through an adjusting member to adapt to gaps of different widths. When it needs to be stored and carried, the second feeler gauge is first stored at the bottom of the first feeler gauge to shorten the overall volume and facilitate carrying.

[0018] This solution adds a storage shell and a connecting piece, and the feeler gauge can be stored in the storage shell as a whole through the connecting piece, which can prevent the measuring end of the wedge-shaped head of the feeler gauge from accidentally injuring people, thereby improving the safety of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 For this utility model Figure 1 Schematic diagram of the middle combination feeler gauge after storage;

[0021] Figure 3 For this utility model Figure 2 Schematic diagram of the internal structure;

[0022] Figure 4 It is a structural schematic diagram of the adjusting member of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure in which the second feeler gauge is stored at the bottom of the first feeler gauge according to the utility model.

[0024] Description of the numbers in the figure:

[0025] 1. Combined feeler gauge; 11. First feeler gauge; 12. Second feeler gauge; 13. Accommodating groove; 14. Scale line; 15. Adjusting member; 151. Threaded rod; 152. Threaded groove; 153. Sliding block; 154. Sliding groove; 2. Storage shell; 3. Connecting member; 31. Connecting block; 32. Locking bolt; 33. Strip mouth; 34. Fixing block; 35. Socket; 36. Insert block; 37. Fastening bolt; 4. Spring; 5. Pull rope; 6. Limiting block; 7. Limiting groove. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0027] Example 1

[0028] See also Figure 1-5 A detection ruler for construction, comprising a combined feeler gauge 1, a storage shell 2 and a connecting piece 3, wherein the combined feeler gauge 1 is stored in the storage shell 2 through the connecting piece 3; the combined feeler gauge 1 comprises a first feeler gauge 11 and a second feeler gauge 12, wherein a receiving groove 13 adapted to the second feeler gauge 12 is provided at the bottom of the first feeler gauge 11, and the top of the second feeler gauge 12 is slidably connected in the bottom receiving groove 13 of the first feeler gauge 11, wherein the inclined surfaces of the first feeler gauge 11 and the second feeler gauge 12 are on the same straight line in a natural state, and scale lines 14 are provided on the inclined surfaces of the first feeler gauge 11 and the second feeler gauge 12, and an adjusting piece 15 for adjusting the position of the second feeler gauge 12 is provided in the receiving groove 13.

[0029] In this embodiment, the wedge-shaped feeler gauge is designed into a combined structure through the mutual cooperation of the first feeler gauge 11, the second feeler gauge 12, the accommodating groove 13 and the adjusting member 15. When in use, the feeler gauge is adjusted to its original shape through the adjusting member 15 to adapt to gaps of different widths; when it needs to be stored and carried, the second feeler gauge 12 is first stored and accommodated at the bottom of the first feeler gauge 11, and then the feeler gauge as a whole is stored in the storage shell 2 through the connecting member 3, which is convenient for carrying and shortens the overall volume.

[0030] A ring is fixedly provided on one side of the storage shell 2, and a drawstring 5 is provided on the ring to facilitate carrying of the feeler gauge.

[0031] In addition, the bottom of the storage shell 2 and the portion corresponding to the first feeler gauge 11 is a notch, and the bottoms of the first feeler gauge 11 and the second feeler gauge 12 are flush with the bottom of the storage shell 2, thereby reducing the height difference and improving the accuracy.

[0032] Example 2

[0033] See also Figure 1-4 This embodiment is a further improvement made on the basis of the embodiment 1. Compared with the embodiment 1, the specific composition structure of the connecting member 3 is disclosed. The connecting member 3 includes: a connecting block 31 slidably connected in the storage shell 2, a locking bolt 32 is threadedly connected to the top of the connecting block 31, a strip opening 33 adapted to the locking bolt 32 is opened on the top of the storage shell 2, the locking bolt 32 passes through the strip opening 33 and extends to the top of the storage shell 2, the connecting block 31 is fixed in the storage shell 2 by the locking bolt 32, and the first feeler gauge 11 is detachably connected to the connecting block 31.

[0034] The connector 3 can realize the positioning of the combined feeler gauge 1 through the locking bolt 32 and the connecting block 31, that is, the locking bolt 32 is loosened to drive the limiting of the connecting block 31, and then the position of the connecting block 31 is moved by the locking bolt 32, thereby driving the combined feeler gauge 1 to adjust its position. When the position of the combined feeler gauge 1 is determined, the locking bolt 32 is locked to achieve positioning.

[0035] In addition, in order to facilitate the installation and replacement of the feeler gauge, a fixing block 34 is fixedly connected to the right side of the connecting block 31, a socket 35 is provided on the right side of the fixing block 34, a plug block 36 adapted thereto is inserted into the socket 35, the plug block 36 is fixedly connected to the first feeler gauge 11, a fastening bolt 37 is inserted through the fixing block 34, and the fastening bolt 37 is threadedly connected to the plug block 36. The plug block 36 can be removed from the fixing block 34 by loosening the fastening bolt 37 and separating it from the fixing block 34, and then the combined feeler gauge 1 can be removed as a whole.

[0036] Furthermore, a spring 4 is fixedly connected to the left side of the connecting block 31, and the spring 4 is fixedly connected to the inner wall of the storage shell 2. A limiting block 6 is fixedly connected to the outer side of the connecting block 31, and a limiting groove 7 is provided on the inner wall of the storage shell 2 corresponding to the limiting block 6, and the limiting block 6 is slidably connected to the limiting groove 7.

[0037] Example 3

[0038] See also Figure 3-4 This embodiment is a further improvement made on the basis of Embodiment 1 or Embodiment 2. Compared with Embodiment 1 or Embodiment 2, the adjusting member 15 includes a threaded rod 151, the threaded rod 151 is located in the receiving groove 13 and is rotatably inserted into the first feeler gauge 11, a threaded groove 152 is initially provided on the second feeler gauge 12, the threaded rod 151 is threadedly connected to the threaded groove 152, a slider 153 is fixedly connected to the top of the second feeler gauge 12, a slide groove 154 is provided on the inner top wall of the receiving groove 13, and the slider 153 is slidably connected to the slide groove 154.

[0039] The adjusting member 15 adjusts the second feeler gauge 12 to enter and exit the receiving groove 13 by rotating the threaded rod 151 and cooperating with the slider 153 and the slide groove 154 to limit the second feeler gauge 12. When the combined feeler gauge is used, the second feeler gauge 12 is adjusted to the tail end of the first feeler gauge 11 so that the first feeler gauge 11 and the second feeler gauge 12 are in a state of consistent inclined surfaces. When stored, the second feeler gauge 12 is adjusted to be completely accommodated in the receiving groove 13, thereby shortening the overall volume.

[0040] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. A detection ruler for construction, characterized in that: It comprises a combined feeler gauge (1), a storage shell (2) and a connecting piece (3), wherein the combined feeler gauge (1) is stored in the storage shell (2) via the connecting piece (3); The combined feeler gauge (1) comprises a first feeler gauge (11) and a second feeler gauge (12); the bottom of the first feeler gauge (11) is provided with a receiving groove (13) adapted to the second feeler gauge (12); the top of the second feeler gauge (12) is slidably connected to the receiving groove (13) at the bottom of the first feeler gauge (11); the inclined surfaces of the first feeler gauge (11) and the second feeler gauge (12) are on the same straight line in a natural state; scale lines (14) are provided on the inclined surfaces of the first feeler gauge (11) and the second feeler gauge (12); and an adjusting member (15) for adjusting the position of the second feeler gauge (12) is provided in the receiving groove (13).

2. A construction detection ruler according to claim 1, characterized in that: The connecting member (3) comprises a connecting block (31) slidably connected in the storage shell (2); a locking bolt (32) is threadedly connected to the top of the connecting block (31); a strip opening (33) adapted to the locking bolt (32) is opened on the top of the storage shell (2); the locking bolt (32) passes through the strip opening (33) and extends to the top of the storage shell (2); the connecting block (31) is fixed in the storage shell (2) by the locking bolt (32); and the first feeler gauge (11) is detachably connected to the connecting block (31).

3. A construction detection ruler according to claim 2, characterized in that: The right side of the connecting block (31) is fixedly connected to a fixing block (34), the right side of the fixing block (34) is provided with a socket (35), an insert block (36) adapted thereto is inserted into the socket (35), the insert block (36) is fixedly connected to the first feeler gauge (11), a fastening bolt (37) is inserted through the fixing block (34), and the fastening bolt (37) is threadedly connected to the insert block (36).

4. A construction detection ruler according to claim 1, characterized in that: The adjusting member (15) comprises a threaded rod (151), the threaded rod (151) is located in the receiving groove (13) and is rotatably inserted into the first feeler gauge (11), a threaded groove (152) is formed on the second feeler gauge (12), the threaded rod (151) is threadedly connected to the threaded groove (152), a sliding block (153) is fixedly connected to the top of the second feeler gauge (12), a sliding groove (154) is formed on the inner top wall of the receiving groove (13), and the sliding block (153) is slidably connected to the sliding groove (154).

5. A construction detection ruler according to claim 2, characterized in that: A spring (4) is fixedly connected to the left side of the connection block (31), and the spring (4) is fixedly connected to the inner wall of the storage shell (2).

6. A construction detection ruler according to claim 1, characterized in that: A collar is fixedly provided on one side of the storage shell (2), and a drawstring (5) is provided on the collar.

7. A construction detection ruler according to claim 2, characterized in that: The outer side surface of the connection block (31) is fixedly connected to a limiting block (6), and the inner wall of the storage shell (2) is provided with a limiting groove (7) corresponding to the limiting block (6), and the limiting block (6) is slidably connected to the limiting groove (7).

8. The construction detection ruler according to claim 1, characterized in that: The bottom of the storage shell (2) and the portion corresponding to the first feeler gauge (11) are notches, and the bottoms of the first feeler gauge (11) and the second feeler gauge (12) are flush with the bottom of the storage shell (2).

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