CN212452819U - Foundation flatness detection device - Google Patents
Foundation flatness detection device Download PDFInfo
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- CN212452819U CN212452819U CN202020776962.7U CN202020776962U CN212452819U CN 212452819 U CN212452819 U CN 212452819U CN 202020776962 U CN202020776962 U CN 202020776962U CN 212452819 U CN212452819 U CN 212452819U
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- slide
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- 238000001514 detection method Methods 0.000 title claims abstract description 30
- 239000005341 toughened glass Substances 0.000 claims description 5
- 208000012922 Beukes hip dysplasia Diseases 0.000 claims description 3
- 208000008225 Beukes type hip dysplasia Diseases 0.000 claims description 3
- 208000023075 Hip dysplasia, Beukes type Diseases 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 description 9
- 239000011435 rock Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000004439 roughness measurement Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a foundation flatness detection device, which comprises a base, wherein a level gauge is arranged in the base, an adjusting device is arranged at the lower end of the base, the adjusting device comprises a sleeve and a supporting leg, fastening bolt constitutes, the lower extreme at the base is fixed to the sleeve, telescopic lower extreme is equipped with the supporting leg, sleeve and supporting leg pass through fastening bolt fixed, the dead lever is installed to the upper end of base, the upper end of dead lever is fixed with the mount pad, the inside of mount pad is equipped with the rotating electrical machines, the output of rotating electrical machines is connected with the rotation axis, the rotary disk is installed to the upper end of rotation axis, the upper end of rotary disk is fixed with the bracing piece, be fixed with the guide bar on the bracing piece, be equipped with the slide on the guide bar, the slide passes through slider and guide bar sliding connection, movable mounting has screw rod on the slide, servo motor is installed to screw rod. The utility model discloses be convenient for detect the foundation flatness on the different horizontal planes, easy operation, efficiency is fast.
Description
Technical Field
The utility model relates to a ground detects technical field, in particular to ground basis roughness detection device.
Background
The foundation refers to the soil or rock mass of the supporting foundation under the building. Soil layers as building foundations are divided into rocks, gravel soil, sandy soil, silt soil, cohesive soil and artificial filling soil. The foundation includes a natural foundation and an artificial foundation (composite foundation). Natural foundations are layers of natural soil that do not require human reinforcement. The artificial foundation needs reinforcement treatment by people, the artificial foundation is usually provided with a stone chip cushion layer, a sand cushion layer, mixed lime-soil backfill and tamping, and the like, and the bearing plate test is one of rock deformation parameter in-situ test methods by utilizing the bearing plate.
At present, the detection method for the foundation flatness has the problems of low detection efficiency, low detection precision and the like, a device for detecting the foundation flatness can only detect the foundation flatness of one horizontal plane, and a plurality of detection devices need to be placed for many times when detecting the foundation flatness, so that the workload of constructors is greatly increased, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a foundation flatness detecting apparatus, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a foundation flatness detection device comprises a base, wherein a level gauge is arranged inside the base, an adjusting device is arranged at the lower end of the base and consists of a sleeve, a supporting leg and a fastening bolt, the sleeve is fixed at the lower end of the base, the lower end of the sleeve is provided with the supporting leg, the sleeve and the supporting leg are fixed through the fastening bolt, a foot pad is fixed at the lower end of the supporting leg, a fixing rod is arranged at the upper end of the base, an installation seat is fixed at the upper end of the fixing rod, a rotating motor is arranged inside the installation seat, the output end of the rotating motor is connected with a rotating shaft, a rotating disk is arranged at the upper end of the rotating shaft, a supporting rod is fixed at the middle part of the upper end of the rotating disk, a guide rod is horizontally fixed on the supporting rod, a sliding seat is arranged on the guide rod and, and a spiral lead screw is movably mounted on the sliding seat, a servo motor is mounted at one end of the spiral lead screw, a limiting block is fixed at one end, away from the supporting rod, of the guide rod, and an infrared range finder is fixedly mounted at the lower end of the sliding seat.
Preferably, the number of the adjusting devices is four, and the adjusting devices are arranged at the lower end of the base in a rectangular shape.
Preferably, the rotating disc is slidably connected with the mounting seat.
Preferably, the infrared distance meter is SW-M40A.
Preferably, the base is made of transparent toughened glass material.
Preferably, the middle part of the upper end of the level is provided with a central ring, and the type of the level is BFHD-6010.
Compared with the prior art, the utility model discloses following beneficial effect has: this foundation flatness detection device, through setting up adjusting device and spirit level, adjusting device is by the sleeve, the supporting leg, fastening bolt, in use, place detection device on the foundation basis that needs detected, whether the bubble in the spirit level in the observation base is in central circle department, if bubble in the spirit level is in central circle department, then detection device lays the level, if bubble in the spirit level is not in central circle department, then detection device does not put the level, need adjust detection device's height through adjusting device, come the height of adjusting sleeve and supporting leg through fastening bolt, make the bubble in the spirit level be located central circle department, whether be convenient for adjust detection device and lay the level.
By arranging a rotating motor, a guide rod, a servo motor, a slide seat, a spiral lead screw and an infrared distance meter, starting the servo motor, wherein the output end of the servo motor is connected with the spiral lead screw, the slide seat is slidably mounted on the spiral lead screw and rotates to drive the spiral lead screw to rotate, the slide seat is slidably connected with the guide rod through a slide block, the slide seat moves on the guide rod, the infrared distance meter is arranged at the lower end of the slide seat and drives the infrared distance meter to move, the infrared distance meter is started, the infrared distance meter measures the flatness of the foundation base on the same horizontal plane in the moving process, the accuracy is high, the efficiency is high, the rotating motor is started after the flatness measurement of the foundation base on the same horizontal plane is completed, the rotating motor drives a rotating disk to rotate through a rotating shaft, the rotating disk rotates to drive a supporting rod, the guide rod, the slide seat and the infrared distance meter, after the detection device is placed and adjusted, the detection device does not need to be moved and adjusted, the operation is convenient, and the detection efficiency of the foundation flatness is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of a foundation flatness detecting device of the present invention;
fig. 2 is a schematic plan view of a slide seat of the foundation flatness detecting apparatus of the present invention;
fig. 3 is the utility model relates to a ground foundation roughness detection device's spirit level's plane schematic.
In the figure: 1. a base; 2. a level gauge; 3. a sleeve; 4. supporting legs; 5. fastening a bolt; 6. a foot pad; 7. fixing the rod; 8. a mounting seat; 9. a rotating electric machine; 10. a rotating shaft; 11. rotating the disc; 12. a support bar; 13. a guide bar; 14. a slide base; 15. an infrared range finder; 16. a servo motor; 17. a limiting block; 18. a slider; 19. a screw rod; 20. a central ring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in figures 1-3, a foundation flatness detection device comprises a base 1, a level 2 is installed inside the base 1, an adjusting device is installed at the lower end of the base 1, the adjusting device is composed of a sleeve 3, supporting legs 4 and fastening bolts 5, the sleeve 3 is fixed at the lower end of the base 1, the supporting legs 4 are arranged at the lower end of the sleeve 3, the sleeve 3 and the supporting legs 4 are fixed through the fastening bolts 5, foot pads 6 are fixed at the lower ends of the supporting legs 4, a fixing rod 7 is installed at the upper end of the base 1, a mounting seat 8 is fixed at the upper end of the fixing rod 7, a rotating motor 9 is arranged inside the mounting seat 8, the output end of the rotating motor 9 is connected with a rotating shaft 10, a rotating disk 11 is installed at the upper end of the rotating shaft 10, a supporting rod 12 is fixed at the middle part of the upper end of the rotating disk 11, a, the sliding base 14 is connected with the guide rod 13 in a sliding mode through a sliding block 18, a spiral lead screw 19 is movably mounted on the sliding base 14, a servo motor 16 is mounted at one end of the spiral lead screw 19, a limiting block 17 is fixed at one end, far away from the supporting rod 12, of the guide rod 13, and an infrared distance meter 15 is fixedly mounted at the lower end of the sliding base 14.
In this embodiment, preferably, four adjusting devices are arranged, the adjusting devices are arranged at the lower end of the base 1 in a rectangular shape, and the four adjusting devices are convenient for adjusting the horizontal height of the base 1 and the horizontal arrangement of the detecting device.
In this embodiment, preferably, the rotating disc 11 is slidably connected to the mounting base 8, so that the rotating disc 11 can rotate on the mounting base 8 to adjust the angle, thereby driving the infrared distance meter 15 to adjust the angle.
In this embodiment, the infrared distance meter 15 is preferably SW-M40A in model number, and has good distance measurement effect and high precision.
In this embodiment, preferably, the base 1 is made of transparent tempered glass, so that whether the level gauge 2 inside the base is horizontal or not can be conveniently observed through the transparent tempered glass, and the tempered glass is not easy to damage.
In this embodiment, preferably, the central ring 20 is disposed in the middle of the upper end of the level 2, and the level 2 is of a type BFHD-6010, so as to determine whether the bubble in the level 2 is in the central ring 20, and thus determine whether the detection device is horizontal.
It should be noted that, the utility model relates to a ground foundation flatness detecting device, when in use, the detecting device is placed on the ground foundation to be detected, whether the air bubble in the level 2 in the base 1 is in the center ring 20 is observed, if the air bubble in the level 2 is in the center ring 20, the detecting device is placed horizontally, if the air bubble in the level 2 is not in the center ring 20, the detecting device is not placed horizontally, the height of the detecting device is required to be adjusted by an adjusting device, the heights of the sleeve 3 and the supporting leg 4 are adjusted by the fastening bolt 5, the air bubble in the level 2 is in the center ring 20, the detecting device is made horizontal, the servo motor 16 is started, the output end of the servo motor 16 is connected with the screw rod 19, the slide seat 14 is slidably mounted on the screw rod 19, the servo motor 16 rotates to drive the screw rod 19 to rotate, slide 14 passes through slider 18 and guide bar 13 sliding connection, slide 14 moves on guide bar 13, slide 14 lower extreme is equipped with infrared distance meter 15, slide 14 drives infrared distance meter 15 and removes, start infrared distance meter 15, infrared distance meter 15 measures the roughness of the foundation basis on the same horizontal plane at the in-process that removes, the accuracy is high, high efficiency, start rotating electrical machines 9 after the foundation basis roughness measurement of same horizontal plane is accomplished, rotating electrical machines 9 rotates through rotation axis 10 and thereby drives rotary disk 11 rotatory, rotary disk 11 is rotatory to drive bracing piece 12, guide bar 13, slide 14, the rotatory adjustment position of infrared distance meter 15, be convenient for detect the roughness of the foundation basis on the equidirectional not, detection device lays the regulation back, need not remove adjustment detection device, and convenient operation improves the detection efficiency of foundation roughness.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The ground foundation flatness detection device comprises a base (1) and is characterized in that a level meter (2) is mounted inside the base (1), an adjusting device is mounted at the lower end of the base (1) and consists of a sleeve (3), supporting legs (4) and fastening bolts (5), the sleeve (3) is fixed at the lower end of the base (1), the supporting legs (4) are arranged at the lower end of the sleeve (3), the sleeve (3) and the supporting legs (4) are fixed through the fastening bolts (5), foot pads (6) are fixed at the lower ends of the supporting legs (4), a fixing rod (7) is mounted at the upper end of the base (1), a mounting seat (8) is fixed at the upper end of the fixing rod (7), a rotating motor (9) is arranged inside the mounting seat (8), and the output end of the rotating motor (9) is connected with a rotating shaft (10), rotary disk (11) are installed to the upper end of rotation axis (10), the upper end middle part of rotary disk (11) is fixed with bracing piece (12), bracing piece (12) are improved level and are fixed with guide bar (13), be equipped with slide (14) on guide bar (13), slide (14) are through slider (18) and guide bar (13) sliding connection, just movable mounting has screw rod (19) on slide (14), servo motor (16) are installed to the one end of screw rod (19), just the one end that bracing piece (12) were kept away from in guide bar (13) is fixed with stopper (17), the lower extreme fixed mounting of slide (14) has infrared distance meter (15).
2. The foundation flatness detection apparatus of claim 1, wherein: the number of the adjusting devices is four, and the adjusting devices are arranged at the lower end of the base (1) in a rectangular shape.
3. The foundation flatness detection apparatus of claim 1, wherein: the rotating disc (11) is connected with the mounting seat (8) in a sliding mode.
4. The foundation flatness detection apparatus of claim 1, wherein: the model of the infrared distance meter (15) is SW-M40A.
5. The foundation flatness detection apparatus of claim 1, wherein: the base (1) is made of transparent toughened glass materials.
6. The foundation flatness detection apparatus of claim 1, wherein: the middle part of the upper end of the level gauge (2) is provided with a central ring (20), and the type of the level gauge (2) is BFHD-6010.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020776962.7U CN212452819U (en) | 2020-05-12 | 2020-05-12 | Foundation flatness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020776962.7U CN212452819U (en) | 2020-05-12 | 2020-05-12 | Foundation flatness detection device |
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| Publication Number | Publication Date |
|---|---|
| CN212452819U true CN212452819U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020776962.7U Active CN212452819U (en) | 2020-05-12 | 2020-05-12 | Foundation flatness detection device |
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| CN (1) | CN212452819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113155001A (en) * | 2021-05-25 | 2021-07-23 | 河北建设集团天辰建筑工程有限公司 | Flatness measuring device for building engineering construction |
-
2020
- 2020-05-12 CN CN202020776962.7U patent/CN212452819U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113155001A (en) * | 2021-05-25 | 2021-07-23 | 河北建设集团天辰建筑工程有限公司 | Flatness measuring device for building engineering construction |
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