CN215812578U - Ultrasonic pore-forming grooving quality detector - Google Patents
Ultrasonic pore-forming grooving quality detector Download PDFInfo
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- CN215812578U CN215812578U CN202121911711.6U CN202121911711U CN215812578U CN 215812578 U CN215812578 U CN 215812578U CN 202121911711 U CN202121911711 U CN 202121911711U CN 215812578 U CN215812578 U CN 215812578U
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Abstract
The utility model discloses an ultrasonic pore-forming grooving quality detector, and particularly relates to the field of pore-forming grooving quality detection. The utility model is provided with two telescopic airbags and the elastic vent pipe communicated with the two telescopic airbags, and the two telescopic airbags are connected through the telescopic spring, thereby generating certain buffer to the thrust, protecting equipment to a certain extent and being more convenient for practical use.
Description
Technical Field
The utility model relates to the technical field of pore-forming and grooving quality detection, in particular to an ultrasonic pore-forming and grooving quality detector.
Background
The large-scale building, bridge, harbor and offshore engineering generally adopt various deep foundation forms such as cast-in-place piles or underground continuous walls, and a great deal of practice shows that the pile forming quality is directly influenced by the hole forming and grooving quality of the pile foundation or the underground continuous wall, and the hole forming and grooving detection in the construction stage not only can guide the construction process, but also can provide important parameters for pile forming detection, so the hole forming quality detection is an important component in the foundation pile detection, and the importance of the hole forming quality detection cannot be replaced by pile forming acceptance detection.
When the quality detector detects, the steel wire rope drives the detection head to ascend and descend towards the lower side, and in the descending process, due to ventilation in the hole, the steel wire rope and the detection head are prone to shaking and further collide with the side wall, certain damage is caused to equipment, and follow-up use is affected.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide an ultrasonic pore-forming grooving quality detecting apparatus, which includes two telescopic airbags, an elastic vent pipe communicated with the two telescopic airbags, and a telescopic spring for connecting the two telescopic airbags and the elastic vent pipe, so as to solve the problems mentioned in the above-mentioned background art.
In order to achieve the purpose, the utility model provides the following technical scheme: an ultrasonic pore-forming grooving quality detector comprises an ultrasonic quality detection mechanism, wherein a defense mechanism is fixedly mounted at the bottom of the ultrasonic quality detection mechanism, the ultrasonic quality detection mechanism comprises a steel wire rope and an ultrasonic detection head, an elastic vent pipe is arranged at the bottom of the steel wire rope, two ends of the elastic vent pipe are communicated with a telescopic air bag, a connecting sleeve is fixedly mounted on one side of the telescopic air bag, a first connecting rod is fixedly mounted at the central position of the elastic vent pipe, a plurality of second reinforcing sleeves are fixedly mounted between the connecting sleeve and the first connecting rod, the top of the first connecting rod is rotatably connected with a rotating rod, a plurality of telescopic springs are fixedly mounted on the outer wall of the rotating rod, a plurality of inclined supporting rods are fixedly mounted at one ends far away from the rotating rod, a first anti-collision ring is fixedly mounted on the outer wall of the first anti-collision ring, a plurality of anti-collision frames are fixedly mounted on the outer wall of the first anti-collision ring, and it is a plurality of the top fixed mounting of anticollision frame has the second connecting rod, the one end of second connecting rod through bolt fixed mounting be used for with the second anticollision ring that the ultrasonic detection head is connected.
Through adopting above-mentioned technical scheme, when putting the ultrasonic detection head into the hole and detecting, in the preferential access hole of reserve mechanism, wherein, one of them among two flexible gasbags is when receiving the extrusion collision, utilize the air current to drive the flexible gasbag inflation of opposite side, drive flexible gasbag to the side through connecting the type sleeve pipe and remove, make elastic vent pipe expose to both sides extension, and the rebound elasticity through the expanding spring of elastic vent pipe outer wall and elastic vent pipe self, cushion thrust, thereby prevent that wire rope and ultrasonic detection head from taking place to rock and collide the lateral wall, carry out certain protection to equipment, avoid causing certain injury to equipment.
In a preferred embodiment, the elastic vent pipe is provided in a hollow state and has resiliency.
Through adopting above-mentioned technical scheme, elastic vent pipe communicates with flexible gasbag each other to make the flexible gasbag of unilateral receive the extrusion when colliding, utilize its inside air current to make the flexible gasbag inflation of opposite side via elastic vent pipe, thereby make the flexible gasbag better cooperation elastic vent pipe support downthehole.
In a preferred embodiment, the connection type sleeve is sleeved on the outer wall of the elastic vent pipe, and a second reinforcing sleeve is fixedly installed on one side of the connection type sleeve through an adhesive.
Through adopting above-mentioned technical scheme, connect the type sleeve pipe and be active state and cup joint the outer wall at elastic vent pipe, and consolidate the leakproofness that overlaps between promotion flexible gasbag and the elastic vent pipe through the second to be favorable to flexible gasbag to form the effect that the inflation supported when receiving the extrusion.
In a preferred embodiment, the number of the telescopic air bags is at least two, and the two telescopic air bags are arranged in mirror symmetry with respect to a vertical center line of the elastic vent pipe.
Through adopting above-mentioned technical scheme, the setting of two flexible gasbags symmetry, can be better form the support in the hole, avoid taking place the striking with downthehole inner wall and damage the ultrasonic detection head.
In a preferred embodiment, a first reinforcing sleeve for connecting with the first connecting rod is fixedly installed at one end of each of the plurality of extension springs.
Through adopting above-mentioned technical scheme, first reinforcement cover fixed mounting just with expanding spring interconnect at the outer wall of head rod to having promoted expanding spring's installation fastness, preventing at the gasbag extrusion collision in-process that stretches out and draws back, expanding spring breaks off, influences the support of gasbag that stretches out and draws back.
In a preferred embodiment, the number of the anti-collision frames is two, and the two corresponding anti-collision frames are arranged in mirror symmetry with respect to a vertical center line of the ultrasonic detection head.
Through adopting above-mentioned technical scheme, the setting of two symmetry anticollision frames can keep the support equilibrium of ultrasonic detection head.
In a preferred embodiment, the second connecting rod and the anti-collision frame are all arranged in a one-to-one correspondence manner, and the first anti-collision ring, the anti-collision frame, the second connecting rod and the second anti-collision ring form a protection frame
Through adopting above-mentioned technical scheme, first anticollision ring, anticollision frame, second connecting rod and second anticollision ring form the protective frame cladding at the outer wall of ultrasonic detection head, and when receiving the striking in the hole, this protective frame originally carries out cladding protection with the ultrasonic detection head, plays certain guard action to ultrasonic quality detection mechanism.
The utility model has the technical effects and advantages that:
the utility model has the advantages that the two telescopic air bags and the elastic vent pipe communicated with the two telescopic air bags are arranged, and the two telescopic air bags are connected through the telescopic spring, so that certain buffer is generated on the thrust, the steel wire rope and the detection head are effectively prevented from shaking and colliding with the side wall, certain protection is performed on equipment, meanwhile, the equipment does not need to be driven by electric energy or other energy sources, the triggering condition is simple, the use cost is saved, and the practical use is more convenient.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention.
FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention.
The reference signs are: the ultrasonic inspection device comprises an ultrasonic quality inspection mechanism 1, a steel wire rope 101, an ultrasonic inspection head 102, a defense mechanism 2, a telescopic air bag 21, a connecting type sleeve 22, an elastic vent pipe 23, a first connecting rod 24, a rotating rod 25, a first anti-collision ring 26, an anti-collision frame 27, a second connecting rod 28, a second anti-collision ring 29, a first reinforcing sleeve 210, a telescopic spring 211, a second reinforcing sleeve 212 and a support rod 213 which is obliquely arranged.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3 of the specification, an ultrasonic pore-forming grooving quality detecting instrument according to an embodiment of the present invention is shown in fig. 1, and includes an ultrasonic quality detecting mechanism 1, a preparing mechanism 2 for preventing the ultrasonic quality detecting mechanism 1 from being collided is fixedly installed at the bottom of the ultrasonic quality detecting mechanism 1, and as shown in fig. 1-2, the ultrasonic quality detecting mechanism 1 includes a steel wire rope 101 and an ultrasonic detecting head 102, an elastic vent pipe 23 is installed at the bottom of the steel wire rope 101, wherein the elastic vent pipe 23 is set to be hollow and has resilience, two ends of the elastic vent pipe 23 are communicated with telescopic airbags 21, wherein the number of the telescopic airbags 21 is at least two, the two telescopic airbags 21 are both arranged in mirror symmetry with respect to a vertical center line of the elastic vent pipe 23, and a connecting sleeve 22 is fixedly installed at one side of the telescopic airbags 21, the connection type sleeve 22 is sleeved on the outer wall of the elastic vent pipe 23, the connection type sleeve 22 and the elastic vent pipe 23 are movably arranged, and the elastic vent pipe 23 is arranged in the inner cavity of the telescopic air bag 21, so that when the telescopic air bag 21 on one side is extruded and collided, air in the telescopic air bag 21 is extruded into the inner cavity of the telescopic air bag 21 on the other side through the elastic vent pipe 23, the telescopic air bag 21 on the other side is expanded under the influence of air flow, and is matched with the elastic vent pipe 23 and supported in the hole;
as shown in fig. 2, in order to avoid the phenomenon that the air leakage occurs from the connection type sleeve 22 in the process that the telescopic airbag 21 is squeezed, a second reinforcing sleeve 212 is fixedly installed on one side of the connection type sleeve 22 through an adhesive to improve the sealing performance between the connection type sleeve 22 and the elastic vent pipe 23, wherein a first connecting rod 24 is fixedly installed at the central position of the elastic vent pipe 23, a plurality of telescopic springs 211 are fixedly installed between the connection type sleeve 22 and the first connecting rod 24, the telescopic springs 211 have the elasticity and the resilience, and the first reinforcing sleeve 210 used for being connected with the first connecting rod 24 is fixedly installed at one end of each of the plurality of telescopic springs 211 around the connection firmness of the lifting telescopic springs 211.
The top of the first connecting rod 24 is rotatably connected with a rotating rod 25, the first connecting rod 24 and the rotating rod 25 are movably arranged, so that the telescopic airbag 21 can buffer a certain external force in the lifting and moving process, and the use is prevented from being damaged and influenced, as shown in fig. 2-3, a plurality of inclined support rods 213 are fixedly arranged on the outer wall of the rotating rod 25, a first anti-collision ring 26 is fixedly arranged at one end of the plurality of inclined support rods 213 away from the rotating rod 25, and a plurality of anti-collision frames 27 are fixedly arranged on the outer wall of the first anti-collision ring 26, wherein the number of the anti-collision frames 27 is two, the two corresponding anti-collision frames 27 are arranged in mirror symmetry with respect to the vertical center line of the ultrasonic detection head 102, and the anti-collision frames 27 are arranged in an n shape, so that the two anti-collision frames 27 form a rectangular frame to protect the ultrasonic detection head 102, and a second connecting rod 28 is fixedly arranged on the tops of the plurality of anti-collision frames 27, one end of the second connecting rod 28 is fixedly provided with a second anti-collision ring 29 connected with the ultrasonic detection head 102 through a bolt, wherein the first anti-collision ring 26 and the second anti-collision ring 29 are arranged in a one-to-one correspondence manner, the second connecting rod 28 and the anti-collision frame 27 are arranged in a one-to-one correspondence manner, and the first anti-collision ring 26, the anti-collision frame 27, the second connecting rod 28 and the second anti-collision ring 29 form a protection frame.
It should be noted that, when the quality detector is detecting, the wire rope 101 drives the ultrasonic detection head 102 to move downwards, in the descending process, the telescopic air bags 21 enter the hole preferentially, one of the telescopic air bags 21 is pressed when being touched by a single side, the other side telescopic air bag 21 is driven to expand by air flow, and the other side telescopic air bag 21 moves outwards, so that the elastic vent pipe 23 is exposed outside, and is matched with the telescopic air bag 21 to form a support, through the self resilience of the elastic vent pipe 23 and the telescopic spring 211 arranged on the outer wall of the elastic vent pipe, the self deforms and bends to buffer the thrust, thereby the movement of the wire rope 101 and the ultrasonic detection head 102 is more stable, and the impact with the inner wall of the hole is reduced.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (7)
1. The utility model provides an ultrasonic wave pore-forming grooving quality detector, includes ultrasonic wave quality detection mechanism (1) and prevents preparing mechanism (2), its characterized in that: the ultrasonic quality detection mechanism (1) comprises a steel wire rope (101) and an ultrasonic detection head (102), an elastic vent pipe (23) is arranged at the bottom of the steel wire rope (101), a telescopic air bag (21) is arranged at the two ends of the elastic vent pipe (23) in a communicated manner, a connecting type sleeve (22) is fixedly arranged on one side of the telescopic air bag (21), a first connecting rod (24) is fixedly arranged at the central position of the elastic vent pipe (23), a plurality of telescopic springs (211) are fixedly arranged between the connecting type sleeve (22) and the first connecting rod (24), a rotating rod (25) is rotatably connected to the top of the first connecting rod (24), a plurality of inclined supporting rods (213) are fixedly arranged on the outer wall of the rotating rod (25), and a plurality of inclined supporting rods (213) are far away from one end of the rotating rod (25) is fixedly provided with a first anti-collision ring (26), the outer wall fixed mounting of first anticollision ring (26) has a plurality of anticollision frames (27), and is a plurality of the top fixed mounting of anticollision frame (27) has second connecting rod (28), the one end of second connecting rod (28) through bolt fixed mounting be used for with second anticollision ring (29) that ultrasonic detection head (102) are connected.
2. The ultrasonic pore-forming grooving quality detector of claim 1, wherein: the elastic vent pipe (23) is set to be in a hollow state and has resilience.
3. The ultrasonic pore-forming grooving quality detector of claim 2, wherein: the connection type sleeve (22) is sleeved on the outer wall of the elastic vent pipe (23), and a second reinforcing sleeve (212) is fixedly installed on one side of the connection type sleeve (22) through an adhesive.
4. The ultrasonic pore-forming grooving quality detector of claim 3, wherein: the number of flexible gasbag (21) sets up to two at least, and two flexible gasbag (21) all are about the vertical to the central line of elasticity breather pipe (23) is mirror symmetry and sets up.
5. The ultrasonic pore-forming grooving quality detector of claim 4, wherein: one end of each of the telescopic springs (211) is fixedly provided with a first reinforcing sleeve (210) which is used for being connected with the first connecting rod (24).
6. The ultrasonic pore-forming grooving quality detector of claim 5, wherein: the number of the anti-collision frames (27) is two, and the two corresponding anti-collision frames (27) are arranged in mirror symmetry with respect to the vertical center line of the ultrasonic detection head (102).
7. The ultrasonic pore-forming grooving quality detector of claim 6, wherein: the second connecting rod (28) with anticollision frame (27) all are the one-to-one setting, just first anticollision ring (26) anticollision frame (27) second connecting rod (28) with second anticollision ring (29) forms a protective frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121911711.6U CN215812578U (en) | 2021-08-16 | 2021-08-16 | Ultrasonic pore-forming grooving quality detector |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121911711.6U CN215812578U (en) | 2021-08-16 | 2021-08-16 | Ultrasonic pore-forming grooving quality detector |
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| CN215812578U true CN215812578U (en) | 2022-02-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117092222A (en) * | 2023-08-17 | 2023-11-21 | 武汉中岩科技股份有限公司 | High-pressure waterproof sealing tensile anti-collision sound wave probe and assembly method thereof |
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2021
- 2021-08-16 CN CN202121911711.6U patent/CN215812578U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117092222A (en) * | 2023-08-17 | 2023-11-21 | 武汉中岩科技股份有限公司 | High-pressure waterproof sealing tensile anti-collision sound wave probe and assembly method thereof |
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