CN212543319U - Damping type tubular bus end-sealing cover - Google Patents
Damping type tubular bus end-sealing cover Download PDFInfo
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- CN212543319U CN212543319U CN202021385949.5U CN202021385949U CN212543319U CN 212543319 U CN212543319 U CN 212543319U CN 202021385949 U CN202021385949 U CN 202021385949U CN 212543319 U CN212543319 U CN 212543319U
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- damping
- apron
- connecting cylinder
- cover plate
- capping
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Abstract
The utility model discloses a female end-capping of damping type, including connecting cylinder, end cover, turn-ups, first spout, second spout and damping clamp subassembly, the one end of connecting cylinder is equipped with the end cover, the other end of connecting cylinder is equipped with the turn-ups, one side that the connecting cylinder was kept away from to the end cover is equipped with damping clamp subassembly, damping clamp subassembly includes first damping apron, second damping apron, first slider, second slider, fixed orifices, bolt and nut. The utility model discloses a set up first damping apron of slidable and second damping apron, can form the not unidimensional mounting hole that is used for installing the damping line with first spout, the cooperation butt joint of second spout that the end-capping was covered, can satisfy the operation requirement of the damping line of different line footpaths, improved its application scope, facilitate promotion and application.
Description
Technical Field
The utility model relates to a capping technical field specifically is a female end cover of damping type pipe.
Background
The tubular bus is one of key devices (materials) in the power transmission and transformation system, and plays an important role in the safe and reliable operation of the power transmission and transformation system and the power devices. The existing tubular bus comprises a tubular body, a sealing end cover is arranged at the end part of the tubular body and comprises an annular sleeve, the tubular sleeve is arranged in the tubular body, an outer cover is arranged at one end of the annular sleeve and covers an inner hole of the tubular body, a threaded hole is formed in the tubular body and is connected with a bolt in a threaded manner, the bolt is screwed down from the outside of the tubular body, and the sealing end cover is fixed on the tubular body. In order to avoid the end of the tubular bus generating corona under a high-voltage electric field when current passes through, the damage to the inner wall of the tubular bus in severe weather is avoided, birds or small animals are prevented from drilling into the tubular bus to influence safe operation, and spherical fittings are usually installed at two ends of the tubular bus. However, the manufacturing process of the spherical hardware fitting is complex, the cost is high, more equipment is needed for installing the damping wire, a pipe bus needs to be drilled during field installation, and the installation difficulty and workload are increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a female end cover of damping type pipe to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a damping type pipe nut end cover comprises a connecting cylinder, an end cover, a flanging, a first sliding groove, a second sliding groove and a damping clamp assembly, wherein the end cover is arranged at one end of the connecting cylinder, the flanging is arranged at the other end of the connecting cylinder, the damping clamp assembly is arranged at one side, away from the connecting cylinder, of the end cover and comprises a first damping cover plate, a second damping cover plate, a first sliding block, a second sliding block, a fixing hole, a bolt and a nut, the first damping cover plate and the second damping cover plate are of a convex structure, the first damping cover plate and the second damping cover plate are both arranged at one side of the end cover, the first sliding groove and the second sliding groove are respectively arranged at the joint of the end cover and the first damping cover plate and the second damping cover plate, the first sliding block is arranged at one side, close to the end cover, of the two ends of the first damping cover plate, the second sliding block is arranged at one side, close to the end cover, the positions corresponding to the two ends of the first damping cover plate and the second damping cover plate are respectively provided with a fixing hole, and one end of the bolt sequentially penetrates through the fixing holes in the first damping cover plate and the second damping cover plate to be connected with the nut through threads.
Preferably, the wall of the connecting cylinder is in threaded connection with a plurality of groups of jacking bolts, and the jacking bolts penetrate through the wall of the connecting cylinder along the radial direction of the connecting cylinder.
Preferably, the number of the jacking bolts is more than or equal to 2, and the jacking bolts are arranged between the end cover and the flanging.
Preferably, a flat washer is arranged between the bolt and the first damping cover plate, and a spring washer is arranged between the nut and the second cover plate.
Preferably, the first sliding groove and the second sliding groove are embedded in the surface of the end-sealing cover, and the first sliding groove and the second sliding groove are respectively vertical to the first damping cover plate and the second damping cover plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up slidable first damping apron and second damping apron, can cooperate with first spout, the second spout that the end-capping was covered to dock and form the mounting hole that is used for installing the damping wire of different sizes, can satisfy the operation requirement of the damping wire of different line footpaths, improved its application scope, be convenient for popularize and apply; meanwhile, the jacking bolts can be abutted against the inner wall of the connecting cylinder at the end part to prevent the electric power from moving due to the arrangement of the multiple groups of jacking bolts.
Drawings
FIG. 1 is a front view of a damping tube female end cap;
FIG. 2 is a side view of a damping type tubular female end cap;
fig. 3 is a connection structure diagram of the end cover and the first damping cover plate.
In the figure: 1-connecting the cylinder; 2-end sealing cover; 3-flanging; 4-a first chute; 5-a second chute; 6-damping clamp assembly; 7-jacking and pressing the bolt; 601-a first damping cover plate; 602-a second damping cover plate; 603-a first slider; 604-a second slider; 605-fixed holes; 606-bolts; 607-nut; 608-flat washer; 609-spring washer.
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, fig. 2 and fig. 3, the present invention provides a technical solution: a damping type female end-sealing cover 2 comprises a connecting cylinder 1, an end-sealing cover 2, a flange 3, a first sliding groove 4, a second sliding groove 5 and a damping clamp assembly 6, wherein one end of the connecting cylinder 1 is provided with the end-sealing cover 2, the other end of the connecting cylinder 1 is provided with the flange 3, the cylinder wall of the connecting cylinder 1 is in threaded connection with a plurality of groups of jacking bolts 7, the jacking bolts 7 penetrate through the cylinder wall of the connecting cylinder 1 along the radial direction of the connecting cylinder 1, the number of the jacking bolts 7 is 2, the jacking bolts 7 are arranged between the end-sealing cover 2 and the flange 3, through arranging the plurality of groups of jacking bolts 7, the jacking bolts 7 can prop against the inner wall of the connecting cylinder 2 at the end part to prevent electrodynamic force from moving, one side, far away from the connecting cylinder 1, of the end-sealing cover 2 is provided with the damping clamp assembly 6, the damping clamp assembly 6 comprises a first damping cover plate 601, a second damping cover plate 602, a first sliding block 603, the first damping cover plate 601 and the second damping cover plate 602 are of a convex structure, the first damping cover plate 601 and the second damping cover plate 602 are both arranged on one side of the end cover 2, the joint of the end cover 2 and the first damping cover plate 601 and the second damping cover plate 602 is respectively provided with a first sliding chute 4 and a second sliding chute 5, one side of two ends of the first damping cover plate 601 close to the end cover 2 is provided with a first sliding block 603, one side of two ends of the second damping cover plate 602 close to the end cover 2 is provided with a second sliding block 604, the first sliding chute 4 and the second sliding chute 5 are embedded in the surface of the end cover 2, the first sliding chute 4 and the second sliding chute 5 are respectively vertical to the first damping cover plate 601 and the second damping cover plate 602, so that the positions of the first damping cover plate 601 and the second damping cover plate 602 can be adjusted to adapt to damping lines with different sizes, the corresponding positions of two ends of the first damping cover plate 601 and the second damping cover plate 602 are respectively provided with fixing holes, one end of a bolt 606 sequentially penetrates through fixing holes 605 on the first damping cover plate 601 and the second damping cover plate 602 to be in threaded connection with a nut 607, a flat washer 608 is arranged between the bolt 606 and the first damping cover plate 601, and a spring washer 609 is arranged between the nut 607 and the second cover plate, so that the mounting stability of the bolt 606 is improved.
Application method
The first damping cover plate 601 and the second damping cover plate 602 can be matched and butted with the first sliding groove 4 and the second sliding groove 5 on the end-sealing cover 2 through the first sliding block 603 and the second sliding block 604 at the bottom ends to form mounting holes for mounting damping wires with different sizes, so that the use requirements of the damping wires with different wire diameters can be met; the bolts 606 can be replaced with different lengths to accommodate different widths between the first and second damping cover plates 601, 602; the end cover 2 is also provided with a hole for the damping wire to pass through.
Fig. 3 may represent a structure diagram of the first damping cover plate or a structure diagram of the second damping cover plate, and the first damping cover plate and the second damping cover plate are in a symmetrical structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A kind of damping type female end-capping (2), characterized by: including connecting cylinder (1), end-capping (2), turn-ups (3), first spout (4), second spout (5) and damping clamp subassembly (6), the one end of connecting cylinder (1) is equipped with end-capping (2), the other end of connecting cylinder (1) is equipped with turn-ups (3), one side that connecting cylinder (1) was kept away from in end-capping (2) is equipped with damping clamp subassembly (6), damping clamp subassembly (6) are including first damping apron (601), second damping apron (602), first slider (603), second slider (604), fixed orifices (605), bolt (606) and nut (607), first damping apron (601) are protruding type structure with second damping apron (602), first damping apron (601) and second damping apron (602) are all located end-capping (2) one side, end-capping (2) and first damping apron (601), The junction of second damping apron (602) is equipped with first spout (4) and second spout (5) respectively, one side that first damping apron (601) both ends are close to end cover (2) is equipped with first slider (603), one side that second damping apron (602) both ends are close to end cover (2) is equipped with second slider (604), first damping apron (601), second damping apron (602) both ends correspond the position department and all are equipped with fixed orifices (605), fixed orifices (605) and nut (607) threaded connection on first damping apron (601), second damping apron (602) are run through in proper order to bolt (606) one end.
2. A damped tubular female end cap (2) according to claim 1, characterized in that: the wall of the connecting cylinder (1) is in threaded connection with a plurality of groups of jacking bolts (7), and the jacking bolts (7) penetrate through the wall of the connecting cylinder (1) along the radial direction of the connecting cylinder (1).
3. A damped tubular female end cap (2) according to claim 2, characterized in that: the number of the jacking bolts (7) is more than or equal to 2, and the jacking bolts (7) are arranged between the end cover (2) and the flanging (3).
4. A damped tubular female end cap (2) according to claim 1, characterized in that: a flat washer (608) is arranged between the bolt (606) and the first damping cover plate (601), and a spring washer (609) is arranged between the nut (607) and the second cover plate.
5. A damped tubular female end cap (2) according to claim 1, characterized in that: the first sliding groove (4) and the second sliding groove (5) are embedded in the surface of the end cover (2), and the first sliding groove (4) and the second sliding groove (5) are respectively vertical to the first damping cover plate (601) and the second damping cover plate (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021385949.5U CN212543319U (en) | 2020-07-15 | 2020-07-15 | Damping type tubular bus end-sealing cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021385949.5U CN212543319U (en) | 2020-07-15 | 2020-07-15 | Damping type tubular bus end-sealing cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212543319U true CN212543319U (en) | 2021-02-12 |
Family
ID=74517882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021385949.5U Active CN212543319U (en) | 2020-07-15 | 2020-07-15 | Damping type tubular bus end-sealing cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212543319U (en) |
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2020
- 2020-07-15 CN CN202021385949.5U patent/CN212543319U/en active Active
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