Novel ductile iron propulsion elbow
Technical Field
The utility model relates to a ductile iron impels elbow technical field, specifically is a novel ductile iron impels elbow.
Background
In a pipeline system, the ductile iron propulsion elbow is a pipe fitting for changing the direction of a pipeline, is divided into forty-five degrees and ninety degrees according to angles, is most commonly used, and also comprises other abnormal angle elbows of sixty degrees and the like according to engineering requirements; the traditional ductile iron propelling elbow is connected with an external installation pipe in a welding mode, cannot be freely installed and disassembled, is not beneficial to maintenance and replacement of the ductile iron propelling elbow by a user, and meanwhile, a protection device is not arranged, so that the ductile iron propelling elbow is easily damaged by impact due to external impact, and the service life of the ductile iron propelling elbow is shortened; in view of these drawbacks, it is necessary to design a new ductile iron push bend.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel ductile iron impels elbow to solve the problem that proposes among the above-mentioned background art.
In order to solve the technical problem, the utility model provides a following technical scheme: a novel ductile iron propulsion elbow comprises a ductile iron propulsion elbow body, a first mounting clamp plate, a slide rail, a slide way, a slide block, a movable plate, a threaded hole, a threaded post, a baffle plate, a self-locking nut, a second mounting clamp plate, an extrusion plate, a mounting groove, a spring fixing frame, a compression spring, a reinforcing plate, a connecting plate, a top plate, a sponge cushion and a non-slip cushion, wherein the slide rail is welded at both ends of the ductile iron propulsion elbow body, the slide block is sleeved inside the slide rail, the first mounting clamp plate is arranged at both ends of the ductile iron propulsion elbow body, the second mounting clamp plate is arranged at one side of the first mounting clamp plate, one sides of the first mounting clamp plate and the second mounting clamp plate are connected with the slide block, the movable plate is welded at the top and the bottom of the first mounting clamp plate and the second mounting clamp plate, the threaded hole is formed in, self-locking nuts are sleeved at two ends of the threaded column and located on one side of the movable plate, a plurality of spring fixing frames are welded on the inner walls of the first installation clamping plates and the second installation clamping plates, reinforcing plates are sleeved inside the spring fixing frames, compression springs are arranged on one sides of the reinforcing plates and located inside the spring fixing frames, connecting plates are welded on the other ends of the reinforcing plates, a top plate is welded at one end of each connecting plate, an extrusion plate is welded at one end of the top plate, a foam-rubber cushion is bonded at one end of the extrusion plate, and a non-slip cushion is bonded at one end of the foam-rubber cushion.
Furthermore, protective sleeves are sleeved at two ends of the ductile iron propulsion elbow body, and a dustproof film is sleeved on the outer side of the ductile iron propulsion elbow body.
Furthermore, the two ends of the threaded column are welded with baffles, and the baffles are positioned on one side of the self-locking nut.
Further, mounting grooves are formed in one sides of the first mounting clamping plate, the second mounting clamping plate and the extrusion plate, and the mounting grooves are sleeved on the outer sides of the spring fixing frame and the top plate.
Furthermore, a slide way is arranged at the center of the slide rail and is sleeved outside the slide block.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: this novel ductile iron impels elbow simple structure, high durability and convenient operation, utilize to twist and move self-locking nut, make first installation splint and second installation splint relative motion extrusion stripper plate press from both sides tight external installation pipe and accomplish fixedly, abandon traditional welded fastening mode, adopt to press from both sides tightly fixed, it is fixed more firm, and the installation is dismantled conveniently, be favorable to the user to maintain and change ductile iron impels the elbow body, when external striking simultaneously, the ductile iron impels the elbow body and rocks extrusion compression spring, compression spring provides elasticity buffering impact, protect this novel ductile iron and impel the elbow, avoid this novel ductile iron to impel the elbow and receive the striking damage, increase this novel ductile iron and impel elbow life.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a front view of the overall structure of the present invention;
FIG. 2 is an enlarged view of the parts of the ductile iron push elbow body of the present invention;
fig. 3 is a side view of a first mounting cleat of the present invention;
fig. 4 is an enlarged view of a first mounting clip of the present invention;
in the figure: 1. the ductile iron is pushed into the elbow body; 2. a first mounting clamp plate; 3. a slide rail; 4. a slideway; 5. a slider; 6. moving the plate; 7. a threaded hole; 8. a threaded post; 9. a baffle plate; 10. a self-locking nut; 11. a second mounting clamp plate; 12. a pressing plate; 13. mounting grooves; 14. a spring fixing frame; 15. a compression spring; 16. a reinforcing plate; 17. a connecting plate; 18. a top plate; 19. a sponge cushion; 20. a non-slip mat.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a novel ductile iron propulsion elbow comprises a ductile iron propulsion elbow body 1, a first installation clamp plate 2, a slide rail 3, a slide way 4, a slide block 5, a movable plate 6, a threaded hole 7, a threaded column 8, a baffle plate 9, a self-locking nut 10, a second installation clamp plate 11, an extrusion plate 12, an installation groove 13, a spring fixing frame 14, a compression spring 15, a reinforcing plate 16, a connecting plate 17, a top plate 18, a sponge cushion 19 and a non-slip cushion 20, wherein two ends of the ductile iron propulsion elbow body 1 are respectively sleeved with a protective sleeve, a dustproof film is sleeved on the outer side of the ductile iron propulsion elbow body 1, the ductile iron propulsion elbow body 1 is favorably protected, the slide rail 3 is welded at two ends of the ductile iron propulsion elbow body 1, the slide block 5 is sleeved inside the slide rail 3, the first installation clamp plate 2 is arranged at two ends of the ductile iron propulsion elbow body 1, the second installation clamp plate 11 is arranged at one side of the first installation clamp plate 2, and one side of, the center of the sliding rail 3 is provided with a slideway 4, the slideway 4 is sleeved outside the sliding block 5 to facilitate the sliding of the sliding block 5, the top and the bottom of a first installation splint 2 and a second installation splint 11 are welded with a movable plate 6, the center of the top of the movable plate 6 is provided with a threaded hole 7, the threaded hole 7 is sleeved with a threaded column 8, two ends of the threaded column 8 are sleeved with self-locking nuts 10, the self-locking nuts 10 are positioned at one side of the movable plate 6, two ends of the threaded column 8 are welded with baffle plates 9, the baffle plates 9 are positioned at one side of the self-locking nuts 10 to facilitate the fixation of the threaded column 8, the inner walls of the first installation splint 2 and the second installation splint 11 are welded with a plurality of spring fixing frames 14, the spring fixing frames 14 are sleeved with reinforcing plates 16, one side of each reinforcing plate 16 is provided with a compression spring 15, a top plate 18 is welded at one end of the connecting plate 17, an extrusion plate 12 is welded at one end of the top plate 18, mounting grooves 13 are formed in the first mounting clamp plate 2, the second mounting clamp plate 11 and one side of the extrusion plate 12, the mounting grooves 13 are sleeved on the outer sides of the spring fixing frame 14 and the top plate 18, the spring fixing frame 14 is favorably fixed, a spongy cushion 19 is bonded at one end of the extrusion plate 12, and a non-slip cushion 20 is bonded at one end of the spongy cushion 19; when this novel nodular cast iron impels elbow use, artifical impel elbow body 1 and external installation union coupling with nodular cast iron, clockwise rotation self-locking nut 10, self-locking nut 10 extrusion movable plate 6, movable plate 6 drives first installation splint 2 and second installation splint 11 relative motion, first installation splint 2 and second installation splint 11 extrusion compression spring 15, compression spring 15 provides elasticity extrusion stripper plate 12, stripper plate 12 presss from both sides tight external installation pipe and accomplishes fixedly, can use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.