Ultrasonic detection tube for building engineering detection
Technical Field
The application belongs to the technical field of ultrasonic testing, especially, relate to an ultrasonic detection pipe for building engineering detects.
Background
The ultrasonic method is the most effective and accurate detection method for detecting the integrity of the pile body at present, the embedding of the sounding pipe determines whether the detection of the ultrasonic method can be carried out smoothly, how to strengthen the quality control of the sounding pipe is more and more important, and the quality of one pile can be detected by using the sounding pipe.
The utility model discloses a current utility model that authorizes bulletin number to be CN216640703U discloses an ultrasonic detection tube for building engineering detects, including the detecting tube, the draw-in groove has been seted up at the top of detecting tube, the bottom of detecting tube seted up with draw-in groove matched with chamfer, a ring channel has been seted up respectively at the upper and lower both ends of detecting tube, installs first cutting ferrule and second cutting ferrule on the detecting tube, the appearance of first cutting ferrule and second cutting ferrule is identical.
Adopt above-mentioned technical scheme, a spring steel sheet has all been welded to the upper and lower both sides of second inserted bar, and the tip of first inserted bar is seted up with second inserted bar matched with ladder groove, the utility model discloses simple structure, it is convenient to connect, saves strength, but above-mentioned technical scheme, this ultrasonic detection pipe leakproofness is relatively poor, makes external debris enter intraductally easily, causes the jam of detecting tube, also leads to ultrasonic transmission to leak easily, and then causes and detect inaccurately to this ultrasonic detection pipe installation stability is relatively poor, because it need receive great pressure and impact force, causes the problem of the hourglass thick liquid damage of detecting tube easily.
Therefore, the ultrasonic detection tube for building engineering detection is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
The purpose of this application is in order to solve prior art, this ultrasonic detection pipe leakproofness is relatively poor to the relatively poor problem of its installation stability, and the ultrasonic detection pipe for building engineering detects that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a building engineering detects uses ultrasonic detection pipe, includes first detecting tube, the right side of first detecting tube is provided with second detecting tube and sealing ring respectively, the right-hand member of first detecting tube and the left end of second detecting tube contact with the left surface of sealing ring and the right flank of sealing ring respectively, the equal fixedly connected with flange of surface of the surface of first detecting tube and second detecting tube, two the screw hole that the equidistance was arranged is all seted up to the side that flange kept away from each other, one set of it has fixing bolt, every to the equal threaded connection in inside of screw hole fixing bolt's right-hand member all runs through two screw holes and sealing ring in proper order and extends to flange's right side, the right-hand member fixedly connected with screw sleeve of first detecting tube, the left end of second detecting tube has seted up the thread groove, the inner wall threaded connection of screw sleeve's surface and thread groove.
Preferably, the inside joint of first detecting tube has the sealing plug, the left surface fixedly connected with of sealing plug keeps off the dish, the left surface fixedly connected with handle that keeps off the dish.
Preferably, the outer surface of the baffle disc is fixedly connected with a mounting ring, and the inner wall of the mounting ring is in contact with the outer surface of the first detection tube.
Preferably, the right side face of the baffle disc is fixedly connected with an installation clamping block, the left end of the first detection tube is provided with an installation clamping groove, and the installation clamping block is clamped in the installation clamping groove.
Preferably, the seal groove has all been seted up to the right-hand member of first detecting tube and the left end of second detecting tube, the equal fixedly connected with closing plate of both sides face of sealing ring, every the equal joint of closing plate is in the inside of seal groove.
Preferably, the right end of the first detection tube is provided with a tightening groove, the left end of the second detection tube is fixedly connected with a compression spring, and the compression spring is clamped inside the tightening groove.
Preferably, the left end of the compression spring is fixedly connected with a sliding ring, and the sliding ring is clamped in the tightening groove.
Preferably, each fixing bolt's surface all overlaps and is equipped with buffer spring, every buffer spring's the equal fixedly connected with of right-hand member stabilizes the ring, every the right flank of stabilizing the ring all contacts with flange's left surface.
To sum up, the technical effect and the advantage of this application:
1. the first detection pipe and the second detection pipe can be conveniently connected together by matching the first detection pipe, the second detection pipe, the sealing ring, the connecting flange, the threaded sleeve and the threaded groove, the first detection pipe and the second detection pipe are connected together by using the connecting flange, the sealing performance of the first detection pipe and the second detection pipe is improved by adding the sealing ring, the connection sealing performance of the first detection pipe and the second detection pipe can be further improved by matching the threaded sleeve and the threaded groove in a threaded manner, and the effect of improving the detection precision of the acoustic detection pipe by improving the sealing performance of the ultrasonic detection pipe is achieved;
2. through being provided with first detecting tube, the second detecting tube, flange, the screw hole, the thread bush, the cooperation of thread groove and fixing bolt, can improve the stability of being connected of first detecting tube and second detecting tube, thereby can utilize this ultrasonic wave detecting tube to carry out ultrasonic transmission method stably and detect, reduce because the unstable emergence of leaking the thick liquid that causes of being connected of first detecting tube and second detecting tube, stifled pipe, the fracture, the bending, the emergence of accidents such as sinking and deformation, thereby reduce and carry out the influence that pile foundation integrality detected the production to the ultrasonic transmission method, play and to utilize this sounding pipe to carry out the effect that detects reliably and stablely.
Drawings
Fig. 1 is a three-dimensional structure schematic diagram of the fixing bolt of the present invention;
fig. 2 is a schematic structural view of the sealing plug of the present invention in a cross-sectional view;
fig. 3 is a schematic structural view of a cross-sectional view of a first detecting tube according to the present invention;
fig. 4 is a schematic structural diagram of a second detecting tube according to the present invention.
In the figure: 1. a first detection tube; 2. a second detection tube; 3. a connecting flange; 4. a seal ring; 5. fixing the bolt; 6. a buffer spring; 7. a stabilizing ring; 8. a mounting ring; 9. a catch tray; 10. a handle; 11. a sealing plug; 12. installing a clamping block; 13. a sealing plate; 14. a threaded sleeve; 15. installing a clamping groove; 16. a sealing groove; 17. tightening the groove; 18. a compression spring; 19. a slip ring; 20. a thread groove; 21. a threaded hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, an ultrasonic detection tube for building engineering detection, including first detection tube 1, the inside joint of first detection tube 1 has sealing plug 11, the left surface fixedly connected with of sealing plug 11 keeps off dish 9, the left surface fixedly connected with handle 10 that keeps off dish 9, sealing plug 11 can stop up first detection tube 1 to can reduce the debris that enter into the ultrasonic detection tube from first detection tube 1, through keeping off dish 9 and handle 10, sealing plug 11 can be easy to assemble and dismantle.
The right side of first detecting tube 1 is provided with second detecting tube 2 and sealing ring 4 respectively, the right-hand member of first detecting tube 1 and the left end of second detecting tube 2 contact with the left surface of sealing ring 4 and the right flank of sealing ring 4 respectively, the outer fixed surface of fender dish 9 is connected with collar 8, the inner wall of collar 8 contacts with the surface of first detecting tube 1, collar 8 can make fender dish 9 be connected with first detecting tube 1 and fasten more, and can further reduce and advance inside debris from fender dish 9 and first detecting tube 1 junction.
The equal fixedly connected with flange 3 in surface of first detecting tube 1 and the surface of second detecting tube 2, the screw hole 21 that the equidistance was arranged is all seted up to the side that two flange 3 kept away from each other, the right flank fixedly connected with installation fixture block 12 of fender dish 9, installation clamping groove 15 has been seted up to first detecting tube 1's left end, installation fixture block 12 joint is in installation clamping groove 15's inside, installation fixture block 12 can block in installation clamping groove 15, can improve the installation intensity of sealing plug 11, and also can play sealed effect.
Wherein the equal threaded connection in inside of a set of screw hole 21 has fixing bolt 5, every fixing bolt 5's right-hand member all runs through two screw holes 21 and sealing ring 4 in proper order and extends to flange 3's right side, sealing groove 16 has all been seted up to the right-hand member of first detecting tube 1 and the left end of second detecting tube 2, the equal fixedly connected with closing plate 13 of both sides face of sealing ring 4, the equal joint of every closing plate 13 is in the inside of sealing groove 16, sealing ring 4 sets up between first detecting tube 1 and second detecting tube 2, and closing plate 13 can block in sealing groove 16, can further improve the leakproofness between first detecting tube 1 and the second detecting tube 2.
The right-hand member fixedly connected with threaded sleeve 14 of first detecting tube 1, thread groove 20 has been seted up to the left end of second detecting tube 2, the surface of threaded sleeve 14 and the inner wall threaded connection of thread groove 20, tight groove 17 has been turned round to the right-hand member of first detecting tube 1, the left end fixedly connected with compression spring 18 of second detecting tube 2, compression spring 18 joint is in the inside of turning round tight groove 17, compression spring 18 can compress in turning round tight groove 17, and then through twisting first detecting tube 1 and second detecting tube 2, thereby couple together first detecting tube 1 and second detecting tube 2 with fastening.
Compression spring 18's left end fixedly connected with slip ring 19, 19 joints of slip ring are in the inside of turning round tight groove 17, and slip ring 19 can block in turning round tight groove 17, through compression spring 18's extrusion, can further improve the connection leakproofness of first detecting tube 1 and second detecting tube 2.
The surface of every fixing bolt 5 all overlaps and is equipped with buffer spring 6, the equal fixedly connected with of right-hand member steady ring 7 of every buffer spring 6, the right flank of every steady ring 7 all contacts with flange 3's left surface, because first detecting tube 1 and second detecting tube 2 often receive great impact force, buffer spring 6 can cushion the impact force that fixing bolt 5 received, steady ring 7 can improve buffer spring 6's stability, thereby can prolong this fixing bolt 5's life.
The working principle of the utility model is that; when the ultrasonic detection pipe is used, when the inside of a foundation pile needs to be detected by the ultrasonic detection pipe, the first detection pipe 1 and the second detection pipe 2 are held by the manual, the sealing ring 4 is placed between the first detection pipe 1 and the second detection pipe 2, the sealing plates 13 on two sides of the sealing ring 4 are clamped in the sealing grooves 16 of the first detection pipe 1 and the second detection pipe 2, one ends of the first detection pipe 1 and the second detection pipe 2 with the connecting flanges 3 are aligned, the compression springs 18 and the sliding rings 19 can be conveniently clamped into the tightening grooves 17, the threaded sleeves 14 and the threaded grooves 20 can be connected together by twisting the first detection pipe 1 and the second detection pipe 2, the compression springs 18 are compressed, the sliding rings 19 can be stably clamped in the tightening grooves 17 until the threaded holes 21 on the two connecting flanges 3 can be aligned, the fixing bolts 5 can conveniently penetrate through the threaded holes 21, the two connecting flanges 3 can be tightly connected together by clamping the clamping grooves, the first detection pipe 1 and the second detection pipe 2 can be firmly clamped, the whole detection pipe is pulled and the sealing plug 12 is reduced when the inside of the foundation pile is installed, and the detection pipe.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.