Project quality detection ruler convenient to carry
By using transparent plates to hide the scale marks and protective covers in the portable engineering quality inspection ruler, the problem of wear and damage to the scale marks is solved, and the protection and convenience of the scale marks are achieved.
Patent Information
- Application Number
- CN202422560588.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-10-22
AI Technical Summary
During use, the traditional portable engineering quality inspection ruler is prone to wear and damage at both ends, which affects the measurement effect and protection.
A portable engineering quality inspection ruler is designed, using transparent plates to hide the scale marks, with protective covers and magnet frames at both ends for protection, and carrying them in combination with storage boxes.
Effectively protect the scale from wear, enhance the protection of both ends, and improve the convenience and safety of use.
Smart Images
Figure CN223179432U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of inspection rulers, and particularly relates to an engineering quality inspection ruler which is convenient to carry. Background Art
[0002] For the inspection of building engineering quality, an engineering quality inspection ruler is needed. The quality of building engineering is inspected by the engineering quality inspection ruler to achieve appropriate acceptance quality.
[0003] The existing engineering quality inspection rulers which are convenient to carry have the following problems in the actual use process:
[0004] 1. When the traditional engineering quality inspection ruler which is convenient to carry is actually used, since the engineering quality inspection ruler will rub against the wall or the ground, after long-term use, the scale lines on the engineering quality inspection ruler may be worn, thus affecting the measurement effect and being rather troublesome to use.
[0005] 2. During the use of most engineering quality inspection rulers which are convenient to carry, since the two ends of the engineering quality inspection ruler may collide with the wall during use, the two ends of the engineering quality inspection ruler are thus worn, and the protection during use is poor. Content of the Utility Model
[0006] The purpose of the utility model is to provide an engineering quality inspection ruler which is convenient to carry, so as to solve the technical problems put forward in the background art.
[0007] To achieve the above purpose, the specific technical solution of the utility model is as follows: An engineering quality inspection ruler which is convenient to carry, including a storage box, wherein a ruler board is arranged inside the storage box, slots are opened on the side surface of the ruler board, a transparent board is bonded inside the slots, the transparent board is located inside the ruler board, a ruler strip is installed inside the slots, scale lines are engraved on the top of the ruler strip, and the top of the ruler strip is attached to the bottom of the transparent board.
[0008] Preferably, an iron frame is welded on the surface of the ruler board, protective covers are embedded at both ends of the ruler board, a magnet frame is bonded on the side surface of the protective cover, and the side surface of the magnet frame is attached to the iron frame.
[0009] Preferably, a baffle is fixedly connected and welded on the surface of the ruler strip, an external threaded rod is welded on the surface of the ruler board, the external threaded rod penetrates through the baffle, and a nut is installed on the surface of the external threaded rod, and the nut is located on the surface of the baffle.
[0010] Preferably, a clamping slot is opened on the side surface of the protective cover, a clamping block is clamped inside the clamping slot, and a soft sheet is bonded on the side surface of the clamping block, and the soft sheets are distributed symmetrically.
[0011] Preferably, a limiting frame is bonded on the surface of the storage box, and the limiting frame is connected to a cover plate through bolts.
[0012] Preferably, a spirit level is installed on the top of the ruler plate, and a handle is welded on the surface of the storage box.
[0013] The portable engineering quality inspection ruler of the utility model has the following advantages:
[0014] 1. For the portable engineering quality inspection ruler, by opening a slot on the side of the ruler plate and bonding a transparent plate inside the slot, the transparent plate is located inside the ruler plate, and a scale bar is embedded in the slot. The top of the scale bar fits against the transparent plate. At this time, by hiding the scale bar inside the ruler plate, the scale bar is protected. When using the engineering quality inspection ruler to measure, the scale lines of the scale bar can be directly observed through the transparent plate, and the scale lines on the scale bar will not be worn, which is very convenient to use.
[0015] 2. For the portable engineering quality inspection ruler, by welding an iron frame on the surface of the ruler plate, one end of the ruler plate is embedded inside the protective cover, a magnet frame is bonded to the side of the protective cover, and the side of the magnet frame fits against the iron frame. At the same time, the protective covers are symmetrically distributed. When using the engineering quality inspection ruler, when the two ends of the engineering quality inspection ruler collide with the wall, the protective covers can be used to protect the two ends of the engineering quality inspection ruler, so that the two ends of the engineering quality inspection ruler will not be damaged, and the protection performance is strong during use. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.
[0017] Figure 1 is the overall structural schematic diagram of the present utility model;
[0018] Figure 2 is the structural schematic diagram of the ruler plate of the present utility model;
[0019] Figure 3 is the structural schematic diagram of the transparent plate of the present utility model;
[0020] Figure 4 is the structural schematic diagram of the storage box of the present utility model;
[0021] Figure 5 is of the present utility model Figure 2 partial enlarged view of part B;
[0022] Figure 6 is of the present utility model Figure 3 partial enlarged view of part A.
[0023] Explanation of the markings in the figure: 1. Storage box; 2. Ruler board; 3. Level; 4. Transparent board; 5. Baffle; 6. Ruler strip; 7. Slot; 8. External threaded rod; 9. Nut; 10. Protective cover; 11. Magnet frame; 12. Iron frame; 13. Card slot; 14. Card block; 15. Soft film; 16. Cover plate; 17. Limit frame; 18. Bolt; 19. Handle. Detailed implementation manners
[0024] In the following text, only some exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and the description are considered to be exemplary in nature rather than restrictive.
[0025] In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "length", "vertical", "horizontal", "top", "bottom", etc. are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying 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 embodiments of the present invention.
[0026] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the embodiments of the present invention, "a plurality" means two or more unless otherwise specifically defined.
[0027] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection, an electrical connection, or a communication connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.
[0028] The following disclosure provides many different embodiments or examples for implementing different structures of the embodiments of the present utility model. To simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples and are not intended to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model may repeat reference numerals and / or reference letters in different examples. This repetition is for the purpose of simplification and clarity and does not itself indicate the relationship between the various embodiments and / or settings discussed.
[0029] To better understand the purpose, structure and function of the present utility model, the following further describes in detail a portable engineering quality inspection ruler of the present utility model with reference to the accompanying drawings.
[0030] As Figures 1-6 shown, a portable engineering quality inspection ruler of the present utility model includes a storage box 1. Inside the storage box 1, there is a ruler board 2. A slot 7 is opened on the side of the ruler board 2. A transparent plate 4 is adhesively bonded inside the slot 7. The transparent plate 4 is located inside the ruler board 2. By installing the transparent plate 4, when using the engineering quality inspection ruler, the scale lines of the ruler strip 6 can be directly observed through the transparent plate 4, which will not affect the observation of the scale lines and is very convenient to use. The ruler strip 6 is installed inside the slot 7. The top of the ruler strip 6 is engraved with scale lines. The top of the ruler strip 6 fits against the bottom of the transparent plate 4. By installing the ruler strip 6 inside the slot 7, the ruler strip 6 is hidden inside the ruler board 2 to protect the ruler strip 6. When measuring with the engineering quality inspection ruler, the scale lines on the ruler strip 6 will not be worn, and the protection performance is strong during use.
[0031] An iron frame 12 is welded on the surface of the ruler board 2. Protective covers 10 are embedded at both ends of the ruler board 2. A magnet frame 11 is adhesively bonded to the side of the protective cover 10. The side of the magnet frame 11 fits against the iron frame 12. By installing the protective covers 10, when the two ends of the engineering quality inspection ruler collide with the wall, the protective covers 10 can be used to protect the two ends of the engineering quality inspection ruler, so that the two ends of the engineering quality inspection ruler will not be damaged, and the protection performance is strong during use.
[0032] A baffle 5 is fixedly connected to the surface of the ruler strip 6 by welding. An external threaded rod 8 is welded on the surface of the ruler board 2. The external threaded rod 8 passes through the baffle 5. A nut 9 is installed on the surface of the external threaded rod 8. The nut 9 is located on the surface of the baffle 5. By installing the baffle 5, the external threaded rod 8 passes through the baffle 5 and the nut 9 is installed on the external threaded rod 8, so that the baffle 5 can be fixed on the side of the ruler board 2, thereby achieving a fixing effect on the ruler strip 6, and the stability of the ruler strip 6 is strong during use.
[0033] The side of the protective cover 10 is provided with a clamping groove 13. A clamping block 14 is clamped inside the clamping groove 13. A soft sheet 15 is bonded to the side of the clamping block 14. The soft sheets 15 are distributed symmetrically. By bonding soft gaskets, when the two ends of the scale plate 2 collide with the wall, the soft pads can provide a buffering effect for it, further improving the protection of the two ends of the scale plate 2, and the protection performance is strong during use.
[0034] A limiting frame 17 is bonded to the surface of the storage box 1. The limiting frame 17 is connected to the cover plate 16 through a bolt 18. By installing the cover plate 16, the engineering quality inspection ruler can be hidden and stored inside the storage box 1, so that the storage box 1 can provide a protection effect for the engineering quality inspection ruler when it is carried, and the engineering quality inspection ruler will not be directly collided, and it has protection performance during use.
[0035] A level 3 is installed on the top of the scale plate 2. A handle 19 is welded to the surface of the storage box 1. By installing the handle 19, when it is necessary to carry the engineering quality inspection ruler, the storage box 1 can be directly picked up by using the handle 19. Since the engineering quality inspection ruler is located inside the storage box 1, the engineering quality inspection ruler can be carried and moved at this time, and it is very convenient to use.
[0036] The working principle of the portable engineering quality inspection ruler: When using the portable engineering quality inspection ruler, the scale bar 6 should be first inserted into the clamping groove 13 until the baffle 5 is penetrated by the external threaded rod 8 and fits against the side of the scale plate 2. Then, a nut 9 is installed on the external threaded rod 8 to fix the scale bar 6 inside the scale plate 2. After that, the protective cover 10 is sleeved on the two ends of the scale plate 2 until the magnet frame 11 fits against the iron frame 12. At this time, the magnet frame 11 can be fixed on the surface of the iron frame 12 by using the magnetic attraction effect, thereby providing a fixing effect for the protective cover 10. Then, the clamping block 14 on the side of the soft sheet 15 is inserted into the clamping groove 13. Finally, the engineering quality inspection ruler is stored inside the storage box 1. Then, the engineering quality inspection ruler is carried to a suitable position. At this time, the storage box 1 can be directly picked up by using the handle 19. Since the engineering quality inspection ruler is located inside the storage box 1, the engineering quality inspection ruler can be carried and moved at this time. When it is taken to a suitable position, the bolt 18 is removed, the cover plate 16 is taken off, and then the engineering quality inspection ruler is taken out for use. During the trial process, by hiding the scale bar 6 inside the scale plate 2, the scale bar 6 is protected, and at the same time, the scale lines of the scale bar 6 can be observed through the transparent plate 4, and the scale lines on the scale bar 6 will not be worn, and it is very convenient to use. And when the two ends of the engineering quality inspection ruler collide with the wall, the protective cover 10 can be used to protect the two ends of the engineering quality inspection ruler, so that the two ends of the engineering quality inspection ruler will not be damaged, and the soft pads can also provide a buffering effect, further improving the protection of the two ends of the scale plate 2, and the protection performance is strong during use. When the use is completed, the engineering quality inspection ruler is stored inside the storage box 1, and the cover plate 16 is fixed to one end of the storage box 1 by using the bolt 18.
[0037] It is understood that the present utility model is described by way of some embodiments. Those skilled in the art will appreciate that, without departing from the spirit and scope of the present utility model, various changes or equivalent substitutions can be made to these features and embodiments. Additionally, under the teaching of the present utility model, these features and embodiments can be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application belong to the scope protected by the present utility model.
Claims
1. A portable engineering quality inspection ruler, comprising a storage box (1), and a ruler board (2) is arranged inside the storage box (1), characterized in that: A slot (7) is provided on the side surface of the scale plate (2), a transparent plate (4) is bonded inside the slot (7), the transparent plate (4) is located inside the scale plate (2), a scale bar (6) is installed inside the slot (7), scale lines are engraved on the top of the scale bar (6), and the top of the scale bar (6) is attached to the bottom of the transparent plate (4).
2. The portable engineering quality inspection ruler according to claim 1, characterized in that: An iron frame (12) is welded on the surface of the scale plate (2), protective covers (10) are embedded at both ends of the scale plate (2), a magnet frame (11) is bonded to the side surface of the protective cover (10), and the side surface of the magnet frame (11) is attached to the iron frame (12).
3. The portable engineering quality inspection ruler according to claim 1, characterized in that: A baffle (5) is fixedly connected by welding on the surface of the scale bar (6), an external threaded rod (8) is welded on the surface of the scale plate (2), the external threaded rod (8) penetrates through the baffle (5), a nut (9) is installed on the surface of the external threaded rod (8), and the nut (9) is located on the surface of the baffle (5).
4. The portable engineering quality inspection ruler according to claim 2, wherein: A slot (13) is provided on the side surface of the protective cover (10), a block (14) is clamped inside the slot (13), a soft sheet (15) is bonded to the side surface of the block (14), and the soft sheets (15) are distributed symmetrically.
5. The portable engineering quality inspection ruler according to claim 1, characterized in that: A limit frame (17) is bonded to the surface of the storage box (1), and the limit frame (17) is connected to the cover plate (16) by bolts (18).
6. The portable engineering quality inspection ruler according to claim 1, characterized in that: A level (3) is installed on the top of the scale plate (2), and a handle (19) is welded on the surface of the storage box (1).