CN103090115B - Method and structure for quickly fixing hoop - Google Patents
Method and structure for quickly fixing hoop Download PDFInfo
- Publication number
- CN103090115B CN103090115B CN201110331702.4A CN201110331702A CN103090115B CN 103090115 B CN103090115 B CN 103090115B CN 201110331702 A CN201110331702 A CN 201110331702A CN 103090115 B CN103090115 B CN 103090115B
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- hoop
- elongated hole
- cuboid
- clip
- support
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Abstract
The invention discloses a method and a structure for quickly fixing a hoop. The method includes matching a slot hole on a support with a cuboid on a quick-release nut so that the hoop can be quickly connected with or disconnected from the support. The hoop comprises a fixed hoop and a movable hoop, the fixed hoop and the movable hoop are hinged with each other, and the slot hole on the fixed hoop is matched with the cuboid on the quick-release nut, so that the hoop can be quickly pressed or released. The method and the structure has the advantages that rubber pad replacing or cable position debugging time can be greatly shortened, and the service life of a hoop assembly is prolonged; the hoop can be quickly and conveniently released or clamped; and the hoop can be connected with or disconnected from the support without being unscrewed from the locked quick-release nut on a bolt when the hoop is released or clamped, and further can be released or clamped, self-locking nuts do not need to be replaced frequently, and the service cost of the hoop assembly is greatly reduced.
Description
Technical field
the present invention relates to quick fixation method and the structure of clip, belong to Quick connection part technical field.
Background technique
cable or pipeline, in installation process, adopt clip to be fixed installation usually.Traditional way adopts common clip to be fixed installation.Specific practice cable or pipeline is blocked with clip, then with bolt or rivet by fixing for clip on the wall or on other support.Substantially still the mode of being fixedly connected with is belonged between clip with support.Sometimes in order to prevent clip from damaging cable or pipeline, on clip, cover has gum cover.Because cable or pipeline often need to overhaul, or change rubber pad, this will to again being unclamped by part clip and then clamping, because existing clip is inconvenient to dismantle, install and also comparatively bother, so each maintenance all needs to take long to, the cost of overhaul is also higher.Mount and dismount all cumbersome, working efficiency is extremely low.Although also there are some quick-release links in the market, be all not too applicable to clip.
Summary of the invention
the object of the invention is to, a kind of quick fixation method and structure of clip is provided.Installation and the overhaul efficiency of clip can be improved, reduce Maintenance and Repair cost, alleviate working strength.
technological scheme of the present invention
a quick fixation method for clip, the method is coordinated the quick connection that realizes clip and support and is separated by the elongated hole on support and the cuboid on fast removing nut; Clip is divided into simultaneously and determines hoop and dynamic hoop two-part, fixed hoop and dynamic hoop hinged, to coordinate the fast-holding that realizes clip with the cuboid on fast removing nut by determining elongated hole on hoop or open.
in the quick fixation method of aforementioned clip, described quick connection is that cuboid is rotated forward 90 degree through after elongated hole, cuboid vertical long holes is arranged, because the restriction of cuboid by elongated hole minor face can not be exited from elongated hole again; Described quick separating is by the cuboid counterrotating 90 degree originally perpendicular to elongated hole, and make cuboid again along elongated hole arrangement, cuboid can exit smoothly from elongated hole.
in the quick fixation method of aforementioned clip, described forward and reverse 90-degree rotation is undertaken pinpoint by the square boss on fast removing nut; The minor face that the length of side of square boss equals elongated hole is long, and square boss just can be inserted in elongated hole; On square boss a two diagonal angle seamed edge is changed into fillet, and fillet radius equals the half of the square boss length of side, and square boss is formed arc surface and dextrorotation confined planes vertical each other and derotation confined planes; Arc surface allows fast removing nut in elongated hole, rotate freely 90 degree; Dextrorotation confined planes limits fast removing nut along with bolt and rotates forward together; Derotation confined planes limits fast removing nut along with bolt together counterrotating.
the structure of the quick fixation method formation of aforementioned clip, comprise the support be fixed on support, support is provided with elongated hole, and the cuboid of elongated hole on fast removing nut is connected with clip fast with bolt; Clip comprises determines hoop and the dynamic hoop hinged with determining hoop, surely binds round one end and is provided with elongated hole, and dynamic hoop one end is provided with circular hole.
in aforesaid structure, described fast removing nut comprises cuboid, and cuboid is provided with square boss, and the length of side of square boss is equal with the minor face of elongated hole, and two diagonal angle seamed edges of square boss are arc surface, and its radius of arc equals square company commander's 1/2.
in aforesaid structure, described frame bottom is provided with hemisphere boss, and hemisphere boss is positioned at the both sides on the long limit of elongated hole; Cuboid is provided with restraining groove, plane on the cuboid that restraining groove is positioned at square boss both sides.
in aforesaid structure, described bolt is provided with spring and packing ring.
in aforesaid structure, described fixed hoop and the upper cover of dynamic hoop have gum cover.
in aforesaid structure, described dynamic hoop is through bearing pin and surely bind round hinged.
compared with prior art, the present invention adopts separable Placement between support and clip, coordinates the quick connection that realizes clip and support by being located at elongated hole on support and the cuboid on fast removing nut and being separated; Clip is divided into simultaneously and determines hoop and dynamic hoop two-part, fixed hoop and dynamic hoop hinged, to coordinate the fast-holding that realizes clip with the cuboid on fast removing nut by determining elongated hole on hoop or open.Greatly reduce the time changing rubber pad or debugging cable position, add the working life of hoop component.The present invention unclamp or clamping stirrup quick and convenient; Without the need to locked fast removing nut being screwed down from bolt when clip unclamping or clamps, just by the connection of clip and support or can be separated, and can open or clamping stirrup, often need not change self-locking nut, greatly reduce the user cost of hoop component.
Accompanying drawing explanation
fig. 1 is structural representation of the present invention;
fig. 2 is the schematic diagram at another visual angle of Fig. 1;
fig. 3 is the schematic diagram opening clip state;
fig. 4 is the schematic diagram at another visual angle of Fig. 3;
fig. 5 is the structural representation of fast removing nut;
fig. 6 is quick-release nut forward rotary stopper view;
fig. 7 is the spacing view of fast removing nut counterrotating.
being labeled as in accompanying drawing: 1-support, 2-elongated hole, 3-cuboid, 4-bolt, 5-spring, 6-packing ring, 7-binds round surely, the dynamic hoop of 8-, 9-bearing pin, 10-gum cover, 11-restraining groove, 12-hemisphere boss, the square boss of 13-, 14-arc surface, 15-dextrorotation confined planes, 16-derotation confined planes.
Embodiment
below in conjunction with drawings and Examples, the present invention is further illustrated, but not as the foundation limited the present invention.
embodiment.
a quick fixation method for clip, as shown in figures 1-4.The method is coordinated the quick connection that realizes clip and support 1 and is separated by the elongated hole 2 on support 1 and the cuboid 3 on fast removing nut; Clip is divided into simultaneously and determines hoop 7 and dynamic hoop 8 two-part, surely bind round 7 and dynamic hoop 8 hinged, to coordinate the fast-holding that realizes clip with the cuboid 3 on fast removing nut by determining elongated hole 2 on hoop 7 or open.Described quick connection be by cuboid 3 through rotate forward after elongated hole 2 90 degree (bolt be screwed into nut rotate to be forward, otherwise bolt is back-outed, the sense of rotation of nut is reverse), cuboid 3 vertical long holes 2 is arranged, because the restriction of cuboid 3 by elongated hole 2 minor face can not be exited from elongated hole 2 again; Described quick separating is that cuboid 3 is arranged along elongated hole 2 again, and cuboid 3 can exit smoothly from elongated hole 2 by cuboid 3 counterrotating 90 degree originally perpendicular to elongated hole 2.Described forward and reverse 90-degree rotation is undertaken pinpoint by the square boss 13 on fast removing nut; The minor face that the length of side of square boss 13 equals elongated hole 2 is long, and square boss 13 just can be inserted in elongated hole 2; Two diagonal angle seamed edges on square boss 13 are changed into fillet, and fillet radius equals the half of the square boss length of side, and square boss 13 is formed arc surface 14 and dextrorotation confined planes 15 vertical each other and derotation confined planes 15; Arc surface 14 allows fast removing nut to rotate freely 90 degree in elongated hole 2; Dextrorotation confined planes 15 limits fast removing nut along with bolt 4 and rotates forward together; Derotation confined planes 16 limits fast removing nut along with bolt 4 together counterrotating.The screw thread of described fast removing nut is provided with closing in, and fast removing nut is connected with bolt 4 self-locking.
structure in the quick fixation method of aforementioned clip, as shown in figures 1-4.Comprise the support 1 be fixed on support, support 1 is provided with elongated hole 2, and the cuboid 3 of elongated hole 2 on fast removing nut is connected with clip fast with bolt 4; Clip comprises determines hoop 7 and the dynamic hoop 8 hinged with determining hoop 7, surely binds round 7 one end and is provided with elongated hole 2, and dynamic hoop 8 one end is provided with circular hole.Described fast removing nut as shown in Figure 5, comprises cuboid 3, and cuboid 3 is provided with square boss 13, and the length of side of square boss 13 is equal with the minor face of elongated hole 2, and two diagonal angle seamed edges of square boss 13 are arc surface 14, and its radius of arc equals square company commander's 1/2.Be provided with hemisphere boss 12 bottom described support 1, hemisphere boss 12 is positioned at the both sides on the long limit of elongated hole 2; Cuboid 3 is provided with restraining groove 11, plane on the cuboid 3 that restraining groove 11 is positioned at square boss 13 both sides.Bolt 4 is provided with spring 5 and packing ring 6.Surely bind round cover on 7 and dynamic hoop 8 and have gum cover 10.Dynamic hoop 8 through bearing pin 9 with surely to bind round 7 hinged.
specific operation process of the present invention and working principle
during concrete enforcement, carry out according to the following steps with reference to figure 6 and Fig. 7:
1, first needing the position of fixing hoop to determine fixed support 1, support 1 can be fixed on support (housing etc. of body of wall or equipment) by bolt or rivet.Adding 1 is provided with elongated hole 2, and the shape of support 1 is "the" shape, makes the below of elongated hole 2 on support 1 reserve the locational space of fast removing nut.On support 1, elongated hole 2 both sides are provided with hemisphere boss 12, and hemisphere boss 12 coordinates with the restraining groove 11 on cuboid 3 on fast removing nut and prevents fast removing nut from freely rotating.
2, bolt 4 is overlapped upper gasket 6 and spring 5 through the circular hole on the dynamic hoop 8 of clip, fast removing nut of then screwing on, the screw thread due to fast removing nut is provided with closing in and belongs to self-locking nut, so can rotating together with the rotation of bolt 4 of connecting with bolt 4.Under the effect of spring 5, fast removing nut is applied with all the time active force upwards.
3, the dynamic hoop 8 on clip is rotated, cable or pipeline are clamped, then by the elongated hole 2 in elongated hole 2 alignment bracket 1 of determining on hoop 7, to pressing down bolt 4, bolt 4 overcomes the active force of spring 5, drives the cuboid 3 on fast removing nut through the elongated hole 2 surely bound round on 7 and support 1, then 90-degree rotation unclamps the external force be applied on bolt 4, in the elongated hole 2 that square boss 13 on fast removing nut is stuck on support 1, complete the connection of clip and support 1, cable or pipeline are also clamped by clip simultaneously.
if the clamping force of 4 sensation clips is inadequate, bolt 4 can be rotated forward and regulate.When stubborn bolt 4, the square boss 13 being positioned at elongated hole 2 on support 1 can prevent fast removing nut from rotating together with bolt 4 owing to being subject to dextrorotation confined planes 15 restriction.
if 5 need maintenance time, can counterrotating bolt 4, the arc surface 14 be positioned on the square boss 13 of elongated hole 2 on support 1 allows square boss 13 counterrotating 90 degree, so the cuboid 3 on fast removing nut under the drive of bolt 4 in elongated hole 2 90-degree rotation, the cuboid 3 on fast removing nut is just made to overlap with support 1 and the elongated hole 2 surely bound round on 7, cuboid 3 can exit smoothly from elongated hole 2, realize being separated of clip and support 1, dynamic hoop 8 simultaneously on clip is also opened, and unclamps the clamping to cable or pipeline.
fast removing nut in the present invention is self-locking nut, after adopting the present invention, only needs, when first installation, bolt 4 is screwed into fast removing nut, substantially need not be screwed down from bolt 4 by fast removing nut more later in installation or separation process.When only having the gum cover 10 needing more to move on hoop 8, just need fast removing nut to screw down from bolt 4.The present invention reduces the number of times screwed down from bolt 4 by fast removing nut greatly, because often back out the working life that capital affects fast removing nut, so the present invention extends the working life of fast removing nut greatly, reduces user cost.Also solve the problem of quick mounting and dismounting simultaneously.
Claims (6)
1. a quick fixation method for clip, is characterized in that: the method is coordinated the quick connection that realizes clip and support and is separated by the elongated hole on support and the cuboid on fast removing nut; Clip is divided into simultaneously and determines hoop and dynamic hoop two-part, fixed hoop and dynamic hoop hinged, to coordinate the fast-holding that realizes clip with the cuboid on fast removing nut by determining elongated hole on hoop or open; Described quick connection is that cuboid is rotated forward 90 degree through after elongated hole, cuboid vertical long holes is arranged, because the restriction of cuboid by elongated hole minor face can not be exited from elongated hole again; Described quick separating is by the cuboid counterrotating 90 degree originally perpendicular to elongated hole, and make cuboid again along elongated hole arrangement, cuboid can exit smoothly from elongated hole; Described forward and reverse 90-degree rotation is undertaken pinpoint by the square boss on fast removing nut; The minor face that the length of side of square boss equals elongated hole is long, and square boss just can be inserted in elongated hole; On square boss a two diagonal angle seamed edge is changed into fillet, and fillet radius equals the half of the square boss length of side, and square boss is formed arc surface and dextrorotation confined planes vertical each other and derotation confined planes; Arc surface allows fast removing nut in elongated hole, rotate freely 90 degree; Dextrorotation confined planes limits fast removing nut along with bolt and rotates forward together; Derotation confined planes limits fast removing nut along with bolt together counterrotating.
2. the structure of the quick fixation method formation of clip described in claim 1, it is characterized in that: comprise the support (1) be fixed on support, support (1) is provided with elongated hole (2), and elongated hole (2) cuboid on fast removing nut (3) is connected with clip fast with bolt (4); Clip comprises determines hoop (7) and the dynamic hoop (8) hinged with determining hoop (7), and fixed hoop (7) one end is provided with elongated hole (2), and dynamic hoop (8) one end is provided with circular hole; Described fast removing nut comprises cuboid (3), cuboid (3) is provided with square boss (13), the length of side of square boss (13) is equal with the minor face of elongated hole (2), and two diagonal angle seamed edges of square boss (13) are arc surface (14), and its radius of arc equals 1/2 of the square length of side.
3. the structure that forms of the quick fixation method of clip according to claim 2, is characterized in that: described support (1) bottom is provided with hemisphere boss (12), and hemisphere boss (12) is positioned at the both sides on elongated hole (2) long limit; Cuboid (3) is provided with restraining groove (11), and restraining groove (11) is positioned at the upper plane of cuboid (3) of square boss (13) both sides.
4. the structure that forms of the quick fixation method of clip according to claim 2, is characterized in that: described bolt (4) is provided with spring (5) and packing ring (6).
5. the structure that forms of the quick fixation method of clip according to claim 2, is characterized in that: described fixed hoop (7) and dynamic hoop (8) above cover have gum cover (10).
6. the structure that forms of the quick fixation method of clip according to claim 2, is characterized in that: described dynamic hoop (8) is hinged with fixed bind round (7) through bearing pin (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110331702.4A CN103090115B (en) | 2011-10-27 | 2011-10-27 | Method and structure for quickly fixing hoop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110331702.4A CN103090115B (en) | 2011-10-27 | 2011-10-27 | Method and structure for quickly fixing hoop |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103090115A CN103090115A (en) | 2013-05-08 |
| CN103090115B true CN103090115B (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110331702.4A Active CN103090115B (en) | 2011-10-27 | 2011-10-27 | Method and structure for quickly fixing hoop |
Country Status (1)
| Country | Link |
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| CN (1) | CN103090115B (en) |
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| CN104214429A (en) * | 2013-05-31 | 2014-12-17 | 大连长之琳科技发展有限公司 | Cloth clamping duplex hoop |
| CN103419152B (en) * | 2013-08-30 | 2015-05-20 | 钦州学院 | Pipe clamping device |
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| CN103090115A (en) | 2013-05-08 |
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Address after: 300300 Tianjin Huaming Industrial Park in Dongli Binhai District headquarters B06 Patentee after: Aerospace Precision Products Co., Ltd. Address before: 300000 Tianjin city Dongli District Yao Liu Qiao Xiang Bridge Industrial Park Road billion Aerospace Precision Manufacturing Co. Ltd. (Tianjin) Patentee before: Aerospace Fine Co., Ltd. |
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