Building material detection device
By designing the measuring mechanism of building materials detection devices, using components such as limit rods, sliding sleeves and fixed sleeves, continuous measurement and accurate indication of square pipe size are achieved, and the problems of low measurement efficiency and inconvenience in the prior art are solved. , improves measurement efficiency and accuracy.
Patent Information
- Application Number
- CN202421394326.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-18
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2034-06-18
AI Technical Summary
In the prior art, the measurement ruler has a low efficiency in detecting the size of the square tube, which cannot be continuously measured, and it is inconvenient to measure the large number or different positions of the square tube.
A building material testing device is designed, including a main mechanism and a measuring mechanism. The measuring mechanism consists of a limit rod, a sliding sleeve, a fixed sleeve, a pointer and an auxiliary mechanism. Through the cooperation of the sliding sleeve and a fixed sleeve, continuous measurement and accurate indication of the square tube size can be achieved.
The measurement efficiency of building material square pipe size is improved, and the continuous response to the sizes of the same square pipe is achieved without repeated replacement of the measurement position or alignment, ensuring measurement accuracy and convenience.
Smart Images
Figure CN222528485U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of building material detection devices, in particular to a building material detection device. Background Art
[0002] Construction engineering is a part of construction engineering, which mainly involves the construction and installation of houses and their ancillary facilities, aiming to meet people's needs for production, residence, study, public activities, etc. At the same time, construction engineering has the unity of comprehensiveness, sociality, practicality, technology, economy and architectural art. It covers the whole process from planning, investigation, design to construction and completion.
[0003] Existing construction sites use a lot of building materials, and construction workers need to inspect different building materials. Usually, construction workers use a measuring ruler to measure the size of square tubes. Since the measuring ruler needs to be aligned repeatedly during use, the measuring efficiency of the measuring ruler is low when measuring a large number of pairs of square tubes or different positions of the same square tube. At the same time, the measuring ruler cannot perform continuous measurement. Therefore, it is not convenient to use the measuring ruler to inspect and accept the size of the square tube. For this reason, we provide a building material detection device. Utility Model Content
[0004] The utility model aims to solve the shortcoming of low efficiency of square pipe size detection by measuring ruler in the prior art and provide a building material detection device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a building material detection device, comprising: a main body mechanism, the main body mechanism comprises a cross bar, one end of the cross bar is fixedly connected to a handle, a side surface of the cross bar is provided with a measuring mechanism, the measuring mechanism comprises a limit rod, the limit rod is placed inside the cross bar, the limit rod is fixedly connected to the cross bar, the outer surface of the limit rod is sleeved with a sliding sleeve block, the sliding sleeve block is slidably connected to the limit rod, the outer surface of the limit rod is sleeved with a fixed sleeve block, the fixed sleeve block is fixedly connected to the limit rod, the top of the sliding sleeve block is fixedly connected with a pointer 1, the top of the fixed sleeve block is fixedly connected with a pointer 2, a side surface of the sliding sleeve block is provided with a spacer block, the spacer block is fixedly connected to the fixed sleeve block, and the top of the cross bar is fixedly connected with a measuring ruler.
[0006] As a preferred embodiment, a moving plate is fixedly connected to the bottom of the sliding sleeve, a fixed plate is provided on one side of the moving plate, the fixed plate is fixedly connected to the fixed sleeve, and a spring is sleeved on the outer surface of the limiting rod.
[0007] As a preferred embodiment, the two ends of the spring are respectively fixedly connected to the inner wall of the cross bar and the outer surface of the sliding sleeve, the inner walls of the movable plate and the fixed plate are fixedly connected with a rotating shaft, the outer surface of the rotating shaft is sleeved with a roller, and the roller is rotatably connected to the rotating shaft.
[0008] As a preferred embodiment, an auxiliary mechanism is provided at the bottom of the cross bar, and the auxiliary mechanism includes a threaded block, the threaded block is fixedly connected to the cross bar, a threaded rod passes through the inside of the threaded block, the threaded rod is threadedly connected to the threaded block, and a rotating sleeve block is sleeved on one end of the threaded rod.
[0009] As a preferred implementation, the rotating sleeve is rotatably connected to the threaded rod, and one end of the threaded rod placed inside the rotating sleeve is fixedly connected to a limiting plate.
[0010] As a preferred embodiment, a rotation groove matched with the limiting plate is opened inside the rotating sleeve block, and a clamping rod is provided on one side of the rotating sleeve block.
[0011] As a preferred implementation, the clamping rod is fixedly connected to the movable plate, a clamping groove is provided on the rotating sleeve block, and a knob is fixedly connected to one end of the threaded rod.
[0012] Compared with the prior art, the advantages and positive effects of the utility model are:
[0013] The utility model can measure the size of the square tube in the building material by arranging the measuring mechanism, and can use the pointer one and the pointer two to accurately indicate the size of the square tube and reflect it on the measuring ruler. In addition, the measuring mechanism can continuously respond to the sizes of the same square tube at various locations without repeatedly changing the measuring position and repeating the alignment measurement, thereby ensuring the accurate measurement of the square tube and improving the measurement efficiency. The auxiliary mechanism can be used in conjunction with the measuring mechanism, and the auxiliary mechanism can be used to stabilize the position of the moving plate, so that the distance between the moving plate and the fixed plate can be preset, so that the measurement personnel can quickly measure the square tubes of the same batch, so as to obtain objective measurement data and judge whether the acceptance standard is met. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The present invention is a stereoscopic diagram of a building material detection device provided by the utility model.
[0015] Figure 2 The present invention is a three-dimensional diagram of a measuring mechanism of a building material detection device provided by the present invention.
[0016] Figure 3 The utility model provides a schematic diagram of the installation of a spacer block of a building material detection device.
[0017] Figure 4 The utility model provides a schematic diagram of the installation of a rotating shaft of a building material detection device.
[0018] Figure 5 The utility model provides a schematic diagram of the installation of a limit piece of a building material detection device.
[0019] Legend:
[0020] 1. Main mechanism; 2. Measuring mechanism; 3. Auxiliary mechanism; 11. Crossbar; 12. Handle;
[0021] 21. Limit rod; 22. Sliding sleeve; 23. Fixed sleeve; 24. Pointer 1; 25. Pointer 2;
[0022] 26. Spacer block; 27. Measuring ruler; 28. Moving plate; 29. Fixed plate; 201. Spring;
[0023] 202, rotating shaft; 203, rotating roller; 31, threaded block; 32, threaded rod; 33, rotating sleeve block;
[0024] 34. Limiting piece; 35. Clamping rod; 36. Clamping slot; 37. Knob. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] Example 1
[0027] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a building material detection device, comprising: a main body mechanism 1, the main body mechanism 1 comprises a cross bar 11, one end of the cross bar 11 is fixedly connected to a handle 12, a side surface of the cross bar 11 is provided with a measuring mechanism 2, the measuring mechanism 2 comprises a limit rod 21, the limit rod 21 is placed inside the cross bar 11, the limit rod 21 is fixedly connected to the cross bar 11, the outer surface of the limit rod 21 is sleeved with a sliding sleeve block 22, the sliding sleeve block 22 is slidably connected to the limit rod 21, the outer surface of the limit rod 21 is sleeved with a fixed sleeve block 23, the fixed sleeve block 23 is fixedly connected to the limit rod 21, the top of the sliding sleeve block 22 is fixedly connected to a pointer 24, the top of the fixed sleeve block 23 is fixedly connected to A pointer 25 is connected, a spacer block 26 is provided on one side of the sliding sleeve block 22, and the spacer block 26 is fixedly connected to the fixed sleeve block 23. A measuring ruler 27 is fixedly connected to the top of the cross bar 11, and a movable plate 28 is fixedly connected to the bottom of the sliding sleeve block 22. A fixed plate 29 is provided on one side of the movable plate 28, and the fixed plate 29 is fixedly connected to the fixed sleeve block 23. A spring 201 is sleeved on the outer surface of the limit rod 21, and both ends of the spring 201 are fixedly connected to the inner wall of the cross bar 11 and the outer surface of the sliding sleeve block 22, respectively. A rotating shaft 202 is fixedly connected to the inner walls of the movable plate 28 and the fixed plate 29, and a roller 203 is sleeved on the outer surface of the rotating shaft 202, and the roller 203 is rotatably connected to the rotating shaft 202.
[0028] In this embodiment, a sliding sleeve block 22 and a fixed sleeve block 23 are provided, and the sliding sleeve block 22 can slide on the limit rod 21, and then the sliding sleeve block 22 can drive the pointer 1 24 and the movable plate 28 to move, so as to cooperate with the fixed sleeve block 23, the pointer 25 and the fixed plate 29 to achieve the purpose of measuring the size of the square tube, and the spacer block 26 is provided so that there is a certain distance between the sliding sleeve block 22 and the fixed sleeve block 23, so that the measurement personnel can slide and adjust the sliding sleeve block 22 conveniently. In addition, the measuring ruler 27 is provided to more clearly reflect the size of the measured square tube, and the spring 201 is provided. The elastic force generated by the compression of the spring 201 can act on the sliding sleeve block 22 in the opposite direction, and indirectly act on the movable plate 28, so that the rotating shaft 202 can fit closely with the outer surface of the square tube, and then the rotating shaft 202 can rotate close to the square tube with the cooperation of the spring 201, so that the measuring mechanism 2 can perform continuous measurement to reflect the sizes of the same square tube at various locations.
[0029] Example 2
[0030] like Figure 1 and Figure 5As shown, an auxiliary mechanism 3 is provided at the bottom of the cross bar 11, and the auxiliary mechanism 3 includes a threaded block 31, the threaded block 31 is fixedly connected to the cross bar 11, a threaded rod 32 is penetrated inside the threaded block 31, the threaded rod 32 is threadedly connected to the threaded block 31, one end of the threaded rod 32 is sleeved with a rotating sleeve block 33, the rotating sleeve block 33 is rotatably connected to the threaded rod 32, one end of the threaded rod 32 is placed inside the rotating sleeve block 33 and is fixedly connected to a limiting plate 34, a rotating groove that matches the limiting plate 34 is opened inside the rotating sleeve block 33, a clamping rod 35 is provided on one side of the rotating sleeve block 33, the clamping rod 35 is fixedly connected to the movable plate 28, a clamping groove 36 is opened on the rotating sleeve block 33, and a knob 37 is fixedly connected to one end of the threaded rod 32.
[0031] In this embodiment, by setting up the auxiliary mechanism 3, the measuring function of the measuring mechanism 2 can be increased. The clamping rod 35 is engaged with the clamping groove 36 provided on the rotating sleeve block 33, so that the movable plate 28 can be in a predetermined position, and then the distance difference between the pointer 1 24 and the pointer 2 25 is fixed, so that the same batch of square tubes can be measured. The threaded block 31 and the threaded rod 32 are set, not only can the position of the rotating sleeve block 33 be adjusted, but also the position of the fixed movable plate 28 can be finely adjusted. In addition, the limit plate 34 is set, so that the threaded rod 32 will not drive the rotating sleeve block 33 to rotate when it rotates, and it can also cooperate with the rotation of the rotating sleeve block 33, so that the position of the rotating sleeve block 33 will not conflict with the clamping rod 35 after being pulled.
[0032] Working principle:
[0033] like Figure 1-Figure 5As shown, when the utility model is in use, if it is necessary to measure the dimensions of different positions of the same square tube, the movable plate 28 can be pulled first, and the movable plate 28 will drive the sliding sleeve block 22 and the pointer 25 to move, and at the same time compress the spring 201, so that the spring 201 generates elastic force. At this time, when the distance between the movable plate 28 and the fixed plate 29 is greater than the size of the square tube, the movable plate 28 and the fixed plate 29 can be sleeved on both sides of the square tube. At the same time, the movable plate 28 is released, and the elastic force of the spring 201 is instantly released, and the movable plate 28 is compressed. The movable plate 28 is reset, and the rollers 203 on the movable plate 28 and the fixed plate 29 are in close contact with the outer surface of the square tube. The pointer 1 24 and the pointer 2 25 can be used to indicate the position on the measuring ruler 27 for reading, so as to obtain the size of a certain part of the square tube. After that, the handle 12 can be used to drive the cross bar 11 to move, and indirectly make the rollers 203 in the movable plate 28 and the fixed plate 29 rotate around the rotating shaft 202, so as to reduce the friction when the measuring mechanism 2 moves, thereby achieving the purpose of convenient movement. At this time, the measuring mechanism 2 can be moved at the measuring ruler 27. The dimensions of other positions of the square tube can be obtained by the reflection of the needle 1 24, the pointer 25 and the measuring ruler 27. In addition, if it is necessary to measure the square tubes of the same batch, the distance between the pointer 1 24 and the pointer 2 25 can be adjusted according to the paper size of the square tube, so that the distance between the movable plate 28 and the fixed plate 29 is consistent with the required distance. At this time, the threaded rod 32 is rotated, and the threaded rod 32 will rotate and move under the action of the threaded block 31, so that the rotating sleeve block 33 is close to the position of the required distance, and then the rotating sleeve block 33 is moved around the threaded rod 32. The movable plate 28 is then pulled to make the clamping rod 35 approach the rotating sleeve 33 and surpass the position of the rotating sleeve 33. When the rotating sleeve 33 is rotated and reset, the movable plate 28 can be slightly loosened until a part of the clamping rod 35 is engaged into the clamping groove 36 provided on the rotating sleeve 33. Finally, the threaded rod 32 is driven to rotate by the knob 37 again until the distance between the pointer 1 24 and the pointer 2 25 is suitable for the size of the square tube to be tested. At this time, the square tubes are checked one by one to determine whether the sizes of the square tubes in the same batch are qualified.
[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A building material detection device, characterized in that: include: A main body mechanism (1), the main body mechanism (1) comprising a cross bar (11), one end of the cross bar (11) being fixedly connected to a handle (12), a side surface of the cross bar (11) being provided with a measuring mechanism (2), the measuring mechanism (2) comprising a limiting rod (21), the limiting rod (21) being arranged inside the cross bar (11), the limiting rod (21) being fixedly connected to the cross bar (11), the outer surface of the limiting rod (21) being sleeved with a sliding sleeve block (22), the sliding sleeve block (22) and the limiting rod (21) being sleeved with a sliding sleeve block (22). The outer surface of the limit rod (21) is sleeved with a fixed sleeve block (23), the fixed sleeve block (23) is fixedly connected to the limit rod (21), the top of the sliding sleeve block (22) is fixedly connected with a pointer 1 (24), the top of the fixed sleeve block (23) is fixedly connected with a pointer 2 (25), a side surface of the sliding sleeve block (22) is provided with a spacer block (26), the spacer block (26) is fixedly connected to the fixed sleeve block (23), and the top of the cross bar (11) is fixedly connected with a measuring ruler (27).
2. A building material detection device according to claim 1, characterized in that: A movable plate (28) is fixedly connected to the bottom of the sliding sleeve (22), a fixed plate (29) is provided on one side of the movable plate (28), the fixed plate (29) is fixedly connected to the fixed sleeve (23), and a spring (201) is sleeved on the outer surface of the limiting rod (21).
3. A building material detection device according to claim 2, characterized in that: The two ends of the spring (201) are respectively fixedly connected to the inner wall of the crossbar (11) and the outer surface of the sliding sleeve (22); the inner walls of the movable plate (28) and the fixed plate (29) are both fixedly connected to a rotating shaft (202); the outer surface of the rotating shaft (202) is sleeved with a rotating roller (203); and the rotating roller (203) is rotatably connected to the rotating shaft (202).
4. A building material detection device according to claim 1, characterized in that: An auxiliary mechanism (3) is provided at the bottom of the cross bar (11), and the auxiliary mechanism (3) comprises a threaded block (31), the threaded block (31) is fixedly connected to the cross bar (11), a threaded rod (32) penetrates the interior of the threaded block (31), the threaded rod (32) is threadedly connected to the threaded block (31), and one end of the threaded rod (32) is sleeved with a rotating sleeve block (33).
5. A building material detection device according to claim 4, characterized in that: The rotating sleeve (33) is rotatably connected to the threaded rod (32), and one end of the threaded rod (32) disposed inside the rotating sleeve (33) is fixedly connected to a limiting plate (34).
6. A building material detection device according to claim 5, characterized in that: A rotation groove that fits with the limiting piece (34) is provided inside the rotating sleeve block (33), and a clamping rod (35) is provided on one side of the rotating sleeve block (33).
7. A building material detection device according to claim 6, characterized in that: The clamping rod (35) is fixedly connected to the movable plate (28), a clamping groove (36) is provided on the rotating sleeve (33), and a knob (37) is fixedly connected to one end of the threaded rod (32).