CN210894227U - Protection device for be used for stake base multi-span hole ultrasonic analyzer - Google Patents
Protection device for be used for stake base multi-span hole ultrasonic analyzer Download PDFInfo
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- CN210894227U CN210894227U CN201921710942.3U CN201921710942U CN210894227U CN 210894227 U CN210894227 U CN 210894227U CN 201921710942 U CN201921710942 U CN 201921710942U CN 210894227 U CN210894227 U CN 210894227U
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- Prior art keywords
- box body
- box
- ultrasonic analyzer
- hole ultrasonic
- shielding device
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- 230000001012 protector Effects 0.000 claims abstract description 4
- 238000001816 cooling Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000000523 sample Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007791 dehumidification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 necking Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model discloses a protector for be used for stake base multi-span hole ultrasonic analyzer relates to ultrasonic detection technical field, has solved among the prior art problem that ultrasonic analyzer exposes its precision of outdoor messenger and is influenced, and its technical scheme main points are: the device comprises a box body with an opening, wherein a connecting plate is arranged at the opening end of the box body; the connecting plate is obliquely arranged towards the outside of the box body; the end part of the connecting plate is provided with a box cover in contact with the open end of the box body through a rotating shaft; the effect of keeping the detection precision of the analyzer is achieved.
Description
Technical Field
The utility model relates to an ultrasonic testing technical field, more specifically say, it relates to a protector that is used for many strides hole ultrasonic analyzer of pile foundation.
Background
The pile foundation is an old foundation type, and is a deep foundation consisting of piles and pile bearing platforms connected with pile tops or a single pile foundation connected with the pile foundation by columns, which is called the pile foundation for short; if the pile body is completely buried in the soil and the bottom surface of the bearing platform is contacted with the soil body, the pile body is called a low bearing platform pile foundation; if the upper part of the pile body is exposed out of the ground and the bottom of the bearing platform is positioned above the ground, the pile body is called a high bearing platform pile foundation; building pile foundations are typically low cap pile foundations; in high-rise buildings, pile foundations are widely applied; however, due to the influence of various construction factors, quality accidents such as pile breakage, interlayer, necking, holes and the like often occur, the accuracy of ultrasonic analysis in the pile foundation detection method is high, and particularly the accuracy of multi-span hole ultrasonic analysis is high.
The multi-span hole ultrasonic analysis transmitting probe transmits a high-frequency signal while descending in one sounding pipe, and the high-frequency signal passes through the concrete and is detected by a receiving probe synchronously moving in the other sounding pipe; continuously scanning the concrete along with the lifting and/or descending of the probe along the whole pile length to obtain a curve of the signal intensity along with the time and the depth; scanning all the sound measuring pipe pairs to cross sections to evaluate the quality of the concrete of the whole pile body and identify the positions of the defects; however, the multi-span hole ultrasonic analyzer is exposed outdoors due to pile foundation detection work and is often influenced by environments such as wind, rain, strong light and the like, so that the accuracy of the multi-span hole ultrasonic analyzer is reduced, and the cost of the multi-span hole ultrasonic analyzer is increased.
Therefore, how to design a multi-span hole ultrasonic analyzer for a pile foundation is a problem which is urgently needed to be solved at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a protector for be used for stake base multi-span hole ultrasonic analyzer has the purpose that protection ultrasonic analyzer does not receive external environment influence, reaches the effect that keeps the analysis appearance to detect the precision.
The above technical purpose of the present invention can be achieved by the following technical solutions: including the box that the opening set up, characterized by: a connecting plate is arranged at the opening end of the box body; the connecting plate is obliquely arranged towards the outside of the box body; and a box cover in contact with the open end of the box body is arranged at the end part of the connecting plate through a rotating shaft.
By adopting the technical scheme, the box body is integrally fixed at the detection position, the multi-span hole ultrasonic analyzer is placed in the box body, the box cover is rotated through the rotating shaft, and the box cover is in contact with the open end of the box body, so that the multi-span hole ultrasonic analyzer can be protected; the box body is utilized to conveniently contain the multi-span hole ultrasonic analyzer, so that the multi-span hole ultrasonic analyzer is protected; the connecting plate is utilized to enable the box cover to be obliquely arranged, so that rainwater is prevented from being accumulated on the upper surface of the box cover, the rotating shaft part is not opposite to the inner space of the box body, and the rainwater is prevented from dropping to the surface of the multi-span hole ultrasonic analyzer in the box body along the gap of the rotating shaft to cause damage to the multi-span hole ultrasonic analyzer; the box cover is utilized to isolate the inner space of the box body from the outside relatively, and better protection conditions are provided for the multi-span hole ultrasonic analyzer.
The utility model discloses further set up to: the area of the opening end of the box body is smaller than that of the box cover.
Through adopting above-mentioned technical scheme for when case lid and box open end touch-contact, the case lid can cover the box open end completely, prevents because of the case lid area undersize, and the rainwater drips along the case lid edge and falls into inside the box, thereby causes the influence to multi-span hole ultrasonic analyzer's detection precision.
The utility model discloses further set up to: a dehumidifier is arranged in the box body.
Through adopting above-mentioned technical scheme, utilize the dehumidifier, be convenient for carry out dehumidification to the box inside and handle, make box inner space keep relative drying to prevent that multi-span hole ultrasonic analyzer's detection progress from receiving the influence.
The utility model discloses further set up to: two cooling fans are symmetrically arranged on two side walls of the box body, and the rotation directions of the two cooling fans are the same.
By adopting the technical scheme, the two fans suck the space inside the box body by utilizing the cooling fans, and perform heat dissipation treatment on the inside of the box body, so that the multi-span hole ultrasonic analyzer has good working conditions.
The utility model discloses further set up to: a plurality of through holes are arranged on the bottom surface of the box body in a penetrating mode, and the through holes are evenly distributed on the bottom surface of the box body.
Through adopting above-mentioned technical scheme, utilize the through-hole, be convenient for discharge because the water that other reasons made the inside entering of box prevents that water from gathering in the box is inside, makes multi-span hole ultrasonic analyzer place in aquatic to lead to multi-span hole ultrasonic analyzer to damage.
The utility model discloses further set up to: and the outer walls of the box cover and the box body are both provided with a reflecting layer.
By adopting the technical scheme, the reflecting layer is utilized, so that part of irradiated sunlight can be reflected, the heat borne by the box cover and the box body is reduced, and the inner space of the box body is prevented from being too hot and dry.
To sum up, the utility model discloses following beneficial effect has: the box body is integrally fixed at a detection position, the multi-span hole ultrasonic analyzer is placed in the box body, the box cover is rotated through the rotating shaft, and the box cover is in contact with the open end of the box body, so that the multi-span hole ultrasonic analyzer can be protected; the box body is utilized to conveniently contain the multi-span hole ultrasonic analyzer, so that the multi-span hole ultrasonic analyzer is protected; the connecting plate is utilized to enable the box cover to be obliquely arranged, so that rainwater is prevented from being accumulated on the upper surface of the box cover, the rotating shaft part is not opposite to the inner space of the box body, and the rainwater is prevented from dropping to the surface of the multi-span hole ultrasonic analyzer in the box body along the gap of the rotating shaft to cause damage to the multi-span hole ultrasonic analyzer; the box cover is utilized to relatively isolate the internal space of the box body from the outside, so that better protection conditions are provided for the multi-span hole ultrasonic analyzer; the dehumidifier is used for conveniently dehumidifying the interior of the box body, so that the internal space of the box body is kept relatively dry, and the detection progress of the multi-span hole ultrasonic analyzer is prevented from being influenced; by utilizing the cooling fans, the two fans suck the space inside the box body, and perform cooling treatment on the inside of the box body, so that the multi-span hole ultrasonic analyzer has good working conditions.
Drawings
Fig. 1 is a schematic structural diagram of the whole in the embodiment of the present invention;
fig. 2 is a schematic view of the structure in the direction a in fig. 1.
In the figure: 11. a box body; 12. a connecting plate; 13. a rotating shaft; 14. a box cover; 15. a dehumidifier; 16. a heat radiation fan; 17. a through hole; 18. a light reflecting layer.
Detailed Description
The present invention will be described in further detail with reference to the accompanying fig. 1-2.
Example (b): a protection device for a pile-based multi-span hole ultrasonic analyzer is disclosed, as shown in fig. 1 and fig. 2, and comprises a box body 11 with an opening, wherein the box body 11 is used for conveniently accommodating the multi-span hole ultrasonic analyzer, so that the multi-span hole ultrasonic analyzer is protected. The open end of the box body 11 is provided with a connecting plate 12, and the connecting plate 12 is obliquely arranged towards the outside of the box body 11. Utilize connecting plate 12 for case lid 14 can slope setting, prevents that the rainwater from at 14 upper surfaces of case lid aggregation, makes 13 positions of pivot not just right with box 11 inner space simultaneously, prevents that the rainwater from dripping to the inside multispan hole ultrasonic analyzer surface of box 11 along 13 spaces of pivot, and causes the damage of multispan hole ultrasonic analyzer. The end of the connecting plate 12 is provided with a cover 14 contacting with the open end of the case 11 through a rotating shaft 13. By utilizing the box cover 14, the inner space of the box body 11 is relatively isolated from the outside, and better protection conditions are provided for the multi-span hole ultrasonic analyzer. Fix box 11 wholly in the detection department, place multispan hole ultrasonic analyzer inside box 11 thereupon, rotate case lid 14 through pivot 13, with case lid 14 and box 11 open end contact, can reach the protection to multispan hole ultrasonic analyzer, because the existence of connecting plate 12, make box 11 open end one end higher than other three-terminal, when making case lid 14 lid and box 11, case lid 14 is the slope form, make when rainy day, the rainwater is along the angle landing of its slope along with case lid 14 surface, prevent the rainwater gathering at case lid 14 upper surface, simultaneously because of connecting plate 12 inclines to box 11 outer wall, make pivot 13 position not just inside box 11, prevent because of the space of pivot 13, thereby the rainwater drips inside box 11.
As shown in fig. 1 and 2, the open end area of the case 11 is smaller than the area of the case lid 14. When the case cover 14 is in contact with the opening end of the case body 11, the case cover 14 can completely cover the opening end of the case body 11, and rainwater is prevented from dropping into the inside of the case body 11 along the edge of the case cover 14 due to the small area of the case cover 14, so that the detection precision of the multi-span hole ultrasonic analyzer is influenced.
As shown in fig. 1, a dehumidifier 15 is provided inside the cabinet 11. By using the dehumidifier 15, the interior of the box body 11 is conveniently dehumidified, so that the interior space of the box body 11 is kept relatively dry, thereby preventing the detection progress of the multi-span hole ultrasonic analyzer from being affected.
As shown in fig. 1, two heat dissipation fans 16 are symmetrically disposed on two sidewalls of the box 11, and the rotation directions of the two heat dissipation fans 16 are the same. By using the heat dissipation fan 16, the two fans suck and suck the space inside the box body 11, and perform heat dissipation treatment on the inside of the box body 11, so that the multi-span hole ultrasonic analyzer has good working conditions.
As shown in fig. 2, 4 through holes 17 are formed in the bottom surface of the box body 11, and the 4 through holes 17 are uniformly distributed in the bottom surface of the box body 11. By using the through hole 17, water entering the inside of the case 11 due to other reasons is conveniently discharged, the water is prevented from being gathered inside the case 11, and the multi-span hole ultrasonic analyzer is placed in the water, so that the multi-span hole ultrasonic analyzer is damaged.
As shown in fig. 1, the outer walls of the box cover 14 and the box body 11 are provided with a reflective layer 18. The reflecting layer 18 is used for reflecting a part of the irradiated sunlight, so that the heat received by the box cover 14 and the box body 11 is reduced, and the internal space of the box body 11 is prevented from being too dry and hot.
The working principle is as follows: the box body 11 is integrally fixed at a detection position, then the multi-span hole ultrasonic analyzer is placed in the box body 11, the box cover 14 is rotated through the rotating shaft 13, the box cover 14 is in contact with the opening end of the box body 11, and the protection of the multi-span hole ultrasonic analyzer can be achieved; the box body 11 is convenient for accommodating the multi-span hole ultrasonic analyzer, so that the multi-span hole ultrasonic analyzer is protected; the connecting plate 12 is utilized to enable the box cover 14 to be obliquely arranged, so that rainwater is prevented from being accumulated on the upper surface of the box cover 14, meanwhile, the position of the rotating shaft 13 is not opposite to the inner space of the box body 11, and the rainwater is prevented from dropping to the surface of the multi-span hole ultrasonic analyzer in the box body 11 along the gap of the rotating shaft 13, so that the multi-span hole ultrasonic analyzer is prevented from being damaged; by utilizing the box cover 14, the inner space of the box body 11 is relatively isolated from the outside, and better protection conditions are provided for the multi-span hole ultrasonic analyzer.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (6)
1. A protector for stake base multi-span hole ultrasonic analyzer, includes box (11) that the opening set up, characterized by: a connecting plate (12) is arranged at the opening end of the box body (11); the connecting plate (12) is obliquely arranged towards the outside of the box body (11); and a box cover (14) in contact with the opening end of the box body (11) is arranged at the end part of the connecting plate (12) through a rotating shaft (13).
2. The shielding device of claim 1, wherein the shielding device comprises: the area of the opening end of the box body (11) is smaller than that of the box cover (14).
3. The shielding device of claim 1, wherein the shielding device comprises: a dehumidifier (15) is arranged in the box body (11).
4. The shielding device of claim 1, wherein the shielding device comprises: two cooling fans (16) are symmetrically arranged on two side walls of the box body (11), and the rotating directions of the two cooling fans (16) are the same.
5. The shielding device of claim 1, wherein the shielding device comprises: a plurality of through holes (17) are arranged on the bottom surface of the box body (11) in a penetrating mode, and the through holes (17) are evenly distributed on the bottom surface of the box body (11).
6. The shielding device of claim 1, wherein the shielding device comprises: and the outer walls of the box cover (14) and the box body (11) are both provided with a reflecting layer (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921710942.3U CN210894227U (en) | 2019-10-11 | 2019-10-11 | Protection device for be used for stake base multi-span hole ultrasonic analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921710942.3U CN210894227U (en) | 2019-10-11 | 2019-10-11 | Protection device for be used for stake base multi-span hole ultrasonic analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210894227U true CN210894227U (en) | 2020-06-30 |
Family
ID=71322274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921710942.3U Expired - Fee Related CN210894227U (en) | 2019-10-11 | 2019-10-11 | Protection device for be used for stake base multi-span hole ultrasonic analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210894227U (en) |
-
2019
- 2019-10-11 CN CN201921710942.3U patent/CN210894227U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |