Level detection device for engineering detection

Abstract

The utility model relates to a level detection device for engineering detection, which comprises a mounting block, a liquid bubble is arranged at the top end of the mounting block, a shell is fixed on two sides of the mounting block, an adjusting mechanism is arranged on the shell, a measuring block is arranged on a mounting assembly, the mounting assembly is arranged on the measuring block, and the adjusting mechanism comprises a telescopic rod. A telescopic rod is installed in the shell in a sliding mode, a gear is fixed to the telescopic rod, two baffles are fixed to the shell, a first threaded rod is fixed between the two baffles, two threaded sleeves are connected to the first threaded rod in a threaded mode, a sliding sleeve is installed on the first threaded rod in a sliding mode, and an installation plate is fixed to the upper end of the sliding sleeve. According to the level detection device for engineering detection, by arranging the adjusting mechanism, when the length of the level detection device needs to be adjusted, the level detection device can be rapidly adjusted through the adjusting mechanism, so that more accurate parameters on a horizontal line can be detected through the level meter body, and the practicability of the device can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of level detection equipment, in particular to a level detection device for engineering detection. Background Art

[0002] Engineering inspection is an important task to ensure the safety of construction projects that have been built, are under construction, and will be built. It tests the foundations, building materials, construction techniques, and building structures related to the buildings throughout the entire construction process. Horizontal detection devices are required during engineering inspection.

[0003] Nowadays, the spirit levels used in engineering inspections still have certain defects. The length of the spirit levels is fixed. When it is necessary to measure the level between two separate buildings, the inspection work cannot be carried out effectively because the spirit level is not long enough and cannot be extended, which reduces the inspection efficiency. The purchase of new spirit levels increases the inspection cost, and it is not easy to adjust the working height of the level detection device, which is not convenient for operators to observe, thus affecting the use effect of the level detection device. In view of this, a level detection device for engineering inspection is proposed to solve the above problems. Utility Model Content

[0004] The main purpose of the utility model is to provide a level detection device for engineering detection, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a level detection device for engineering inspection, comprising a mounting block, a liquid bubble is arranged on the top of the mounting block, a shell is fixed on both sides of the mounting block, an adjustment mechanism is arranged on the shell, a measuring block is arranged on the mounting assembly, and a mounting assembly is arranged on the measuring block;

[0006] The adjustment mechanism includes a telescopic rod, the telescopic rod is slidably installed in the shell, a gear is fixed on the telescopic rod, two baffles are fixed on the shell, a first threaded rod is fixed between the two baffles, two threaded sleeves are threadedly connected on the first threaded rod, and a sliding sleeve is slidably installed on the first threaded rod;

[0007] A mounting plate is fixed on the upper end of the sliding sleeve, a second threaded rod is installed through the side of the mounting plate, a nut is threadedly connected to the second threaded rod, a fixing block is fixed at one end of the second threaded rod, and a rack inserted in multiple tooth grooves of the tooth is fixed at one end of the fixing block.

[0008] Furthermore, a long hole is opened on the surface of the shell, the top of the limit column passes through the long hole and extends to the top of the shell, and is slidably connected to the long hole, and the opposite ends of the two telescopic rods are fixed to one end of the two separated measuring blocks.

[0009] Furthermore, a sliding groove is provided on the inner side of the shell, and a sliding block which is slidably matched with the moving block is fixed on the lower end of the telescopic rod.

[0010] Furthermore, the installation assembly includes a slider, which is slidably installed in the measuring block, the insertion rod is slidably connected to the side wall of the measuring block, one end of the insertion rod is fixedly connected to a pull plate, and a spring mounted on the insertion rod is fixedly connected between the pull plate and the spring.

[0011] Furthermore, the sliding block is provided with a plurality of slots, and the other end of the insertion rod abuts against the slots.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] 1. The level detection device for engineering inspection is provided with an adjustment mechanism. When the length of the level detection device needs to be adjusted, it can be quickly adjusted through the adjustment mechanism, so that more accurate parameters on the horizontal line can be detected through the level meter body, thereby effectively improving the practicality of the device.

[0014] 2. The level detection device for engineering inspection is provided with an installation component. When the height of the level detection device needs to be adjusted, the slider can be slid and then the slider can be limited by the installation component to limit the slider, thereby adjusting the height of the level detection device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a schematic diagram of the structure of the sliding sleeve and the mounting plate of the utility model from a top view;

[0018] Figure 4 For this utility model Figure 1 Enlarged view of point B in the middle;

[0019] Figure 5 For this utility model Figure 1 Enlarged view of center C.

[0020] In the figure: 1 shell, 2 bubble, 3 adjustment mechanism, 301 limit column, 302 gear, 303 first threaded rod, 304 threaded sleeve, 305 sliding sleeve, 306 mounting plate, 307 nut, 308 second threaded rod, 309 fixed block, 310 rack, 311 long hole, 312 slide groove, 313 moving block, 314 telescopic rod, 315 baffle, 4 mounting block, 5 mounting assembly, 501 slider, 502 slot, 503 plug rod, 504 spring, 505 pull plate, 6 measuring block. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 In this embodiment, a level detection device for engineering inspection includes a mounting block 4, a liquid bubble 2 is arranged on the top of the mounting block 4, a shell 1 is fixed on both sides of the mounting block 4, an adjustment mechanism 3 is arranged on the shell 1, a measuring block 6 is arranged on the mounting component 5, and a mounting component 5 is arranged on the measuring block 6.

[0023] The adjustment mechanism 3 includes a telescopic rod 314, which is slidably installed in the shell 1, and a gear 302 is fixed on the telescopic rod 314. Two baffles 315 are fixed on the shell 1, and a first threaded rod 303 is fixed between the two baffles 315. Two threaded sleeves 304 are threadedly connected on the first threaded rod 303, and a sliding sleeve 305 is slidably installed on the first threaded rod 303. One end of the two first threaded rods 303 are respectively in contact with the two end ends of the sliding sleeve 305.

[0024] A mounting plate 306 is fixed to the upper end of the sliding sleeve 305, a second threaded rod 308 is installed through the side of the mounting plate 306, a nut 307 is threadedly connected to the second threaded rod 308, a fixing block 309 is fixed to one end of the second threaded rod 308, and a rack 310 inserted into multiple tooth grooves of the tooth is fixed to one end of the fixing block 309.

[0025] The device first rotates the two threaded sleeves 304 in the same direction. The two threaded sleeves 304 are threadedly rotated on the surface of the first threaded rod 303. One of the threaded sleeves 304 moves away from the sliding sleeve 305, and the other threaded sleeve 304 pushes the sliding sleeve 305 to slide on the surface of the first threaded rod 303. After the sliding sleeve 305 drives the mounting plate 306 to move to one side of the gear 302, the two threaded sleeves 304 can be rotated to contact the two ends of the sliding sleeve 305 to fix the position of the sliding sleeve 305.

[0026] Then push the second threaded rod 308, the second threaded rod 308 slides in the inner wall of the mounting plate 306, the second threaded rod 308 pushes the fixing block 309 to move, the fixing block 309 pushes the rack 310 to be inserted into the tooth groove of the gear 302, and then the nut 307 threaded sleeve 304 is set on the surface of the second threaded rod 308. After the nut 307 is threaded and rotated until it is in close contact with the side of the mounting plate 306, the rack 310 is stably placed in the tooth groove of the gear 302 to fix the position of the gear 302.

[0027] It also includes a limit column 301, and a long hole 311 is opened on the surface of the shell 1. The top of the limit column 301 passes through the long hole 311 and extends to the top of the shell 1, and is slidably connected to the long hole 311. The opposite ends of the two telescopic rods 314 are fixed to one end of the two separated measuring blocks 6, so that the limit column 301 can slide in the long hole 311, thereby driving the telescopic rod 314 to move.

[0028] At the same time, a sliding groove 312 is opened on the inner side of the housing 1, and a sliding block 501 is fixed to the lower end of the telescopic rod 314, which is slidably matched with the moving block 313, so as to increase the stability of the telescopic rod 314 when sliding.

[0029] See also Figure 5 The mounting assembly 5 in this embodiment includes a slider 501, the slider 501 is slidably installed in the measuring block 6, the insertion rod 503 is slidably connected to the side wall of the measuring block 6, a pull plate 505 is fixedly connected to one end of the insertion rod 503, and a spring 504 mounted on the insertion rod 503 is fixedly connected between the pull plate 505 and the spring 504.

[0030] The device pulls the pull plate 505 and the spring 504, which is fixedly connected with the spring 504 and is sleeved on the insertion rod 503, so that the insertion rod 503 is pulled away from the slot 502, so that the slider 501 can be slid to a suitable distance. At this time, the spring 504 stretches following the pulling force. After the pull plate 505 is released, the spring 504 automatically contracts and drives the insertion rod 503 and the slot 502 to resist each other, thereby limiting the slider 501.

[0031] The slider 501 is provided with a plurality of slots 502 , and the other end of the insertion rod 503 abuts against the slots 502 , so as to limit and fix the slots 502 and prevent the slider 501 from sliding.

[0032] The working principle of the above embodiment is:

[0033] When the length of the device needs to be adjusted, at the same time, the nut 307 is rotated away from the mounting plate 306, so that the rack 310 is away from the gear 302, and then the telescopic rods 314 on both sides are pulled to move to a suitable distance, and then the two threaded sleeves 304 are rotated in the same direction. The two threaded sleeves 304 are threadedly rotated on the surface of the first threaded rod 303, one of the threaded sleeves 304 is away from the sliding sleeve 305, and the other threaded sleeve 304 pushes the sliding sleeve 305 to slide on the surface of the first threaded rod 303. After the sliding sleeve 305 drives the mounting plate 306 to move to one side of the gear 302, the two threaded sleeves 304 can be rotated to contact the two ends of the sliding sleeve 305 to fix the position of the sliding sleeve 305.

[0034] Then, the second threaded rod 308 is pushed, and the second threaded rod 308 slides in the inner wall of the mounting plate 306. The second threaded rod 308 pushes the fixing block 309 to move, and the fixing block 309 pushes the rack 310 to be inserted into the tooth groove of the gear 302. Then, the nut 307 threaded sleeve 304 is set on the surface of the second threaded rod 308. After the nut 307 is threaded and rotated until it is in close contact with the side of the mounting plate 306, the rack 310 is stably placed in the tooth groove of the gear 302, which is used to fix the position of the gear 302, thereby limiting the telescopic rod 314.

[0035] When the height of the measuring block 6 needs to be adjusted, the spring 504 fixedly connected between the pull plate 505 and the spring 504 and sleeved on the insertion rod 503 can be pulled to pull the insertion rod 503 away from the slot 502, so that the slider 501 can be slid to a suitable distance. At this time, the spring 504 stretches with the pulling force. After releasing the pull plate 505, the spring 504 automatically contracts and drives the insertion rod 503 slot 502 to resist each other, thereby limiting the slider 501.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A level detection device for engineering inspection, comprising a mounting block (4), characterized in that: The top of the mounting block (4) is provided with a liquid bubble (2), both sides of the mounting block (4) are fixed with a shell (1), the shell (1) is provided with an adjustment mechanism (3), the mounting assembly (5) is provided with a measuring block (6), and the measuring block (6) is provided with a mounting assembly (5); The adjustment mechanism (3) comprises a telescopic rod (314), the telescopic rod (314) is slidably mounted in the housing (1), a gear (302) is fixed on the telescopic rod (314), two baffles (315) are fixed on the housing (1), a first threaded rod (303) is fixed between the two baffles (315), two threaded sleeves (304) are threadedly connected on the first threaded rod (303), and a sliding sleeve (305) is slidably mounted on the first threaded rod (303); A mounting plate (306) is fixed to the upper end of the sliding sleeve (305), a second threaded rod (308) is installed through the side of the mounting plate (306), a nut (307) is threadedly connected to the second threaded rod (308), a fixing block (309) is fixed to one end of the second threaded rod (308), and a rack (310) inserted into a plurality of tooth grooves of the tooth is fixed to one end of the fixing block (309).

2. A level detection device for engineering inspection according to claim 1, characterized in that: It also comprises a limiting column (301), a surface of the shell (1) is provided with an elongated hole (311), the top end of the limiting column (301) passes through the elongated hole (311) and extends to the top of the shell (1), and is slidably connected to the elongated hole (311), and the opposite ends of the two telescopic rods (314) are fixed to one end of two separated measuring blocks (6).

3. A level detection device for engineering inspection according to claim 1, characterized in that: A sliding groove (312) is provided on the inner side of the housing (1), and a sliding block (501) which is slidably matched with the moving block (313) is fixed to the lower end of the telescopic rod (314).

4. A level detection device for engineering inspection according to claim 1, characterized in that: The mounting assembly (5) comprises a slider (501), the slider (501) is slidably mounted in the measuring block (6), the insertion rod (503) is slidably connected to the side wall of the measuring block (6), one end of the insertion rod (503) is fixedly connected to a pull plate (505), and a spring (504) sleeved on the insertion rod (503) is fixedly connected between the pull plate (505) and the spring (504).

5. A level detection device for engineering inspection according to claim 4, characterized in that: The sliding block (501) is provided with a plurality of slots (502), and the other end of the insertion rod (503) is in contact with the slot (502).

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