CN203977845U - A kind of building pipe is to clasp - Google Patents
A kind of building pipe is to clasp Download PDFInfo
- Publication number
- CN203977845U CN203977845U CN201420375115.4U CN201420375115U CN203977845U CN 203977845 U CN203977845 U CN 203977845U CN 201420375115 U CN201420375115 U CN 201420375115U CN 203977845 U CN203977845 U CN 203977845U
- Authority
- CN
- China
- Prior art keywords
- inner core
- semicircle
- building pipe
- clasp
- diameter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a kind of building pipe to clasp, this building pipe comprises inner core to clasp, be enclosed within cutting ferrule and the vertical tensioning screw through cutting ferrule and inner core in inner core outside, this inner core is made up of 2 semicircle inner cores, wherein a semicircle inner core is provided with screwed hole, another piece semicircle inner core is provided with locating hole, the diameter of locating hole is less than the diameter of screwed hole, the bolt of tensioning screw is divided into two joints, a joint bolt lateral wall near nut is provided with screw thread, screwed hole phase interlock with semicircle inner core, the diameter of another joint bolt is less than the diameter of the locating hole of semicircle inner core, can realize the rapid abutting joint of building pipe, simple in structure, easy to use.
Description
Technical field
The utility model relates to a kind of engineering construction construction and uses material accessory, and particularly a kind of building pipe is to clasp.
Background technology
The building pipe a few days ago using is to clasp, and it is to be made up of a cross inner core and two semicircle enclosing covers and pin, screw and nut, and its operating principle is to close tightly through screw nut; Reach the object of docking thereby two semicircle enclosing covers, enclosing cover clamp of two building pipes, adopted outer tight operating principle.Cross inner core is inoperative in the time of normal work, and he does not only bear weight at enclosing cover and builds supporting role while just playing zero when pipes bend to a certain degree when two.For use some the problem and shortage part similarly clasp being existed a few days ago:
Expose tooth, the screw nut using due to its exposes completely, during through wet by the rain and burnt by the sunly easily getting rusty, easily with concrete conglutination, carrying, easily screw thread is caused to wearing and tearing, and the speed of application that slows down, can not use even and scrap seriously time;
Intensity is low, covers tight building pipe outward because it adopts two semicircles, and because two semicircles are not that overall intensity positive under power effect is large, and side intensity is not enough;
Easy to slip teeth between screw and nut, common buildings fastener uses nut thickness tooth contact level between 1cm-1.2cm little, easy to slip teeth when use or pressure are excessive for a long time;
Speed is slow, due to use amount semicircle enclosing cover, need open two enclosing covers and just can pack into building pipe, in the time opening two enclosing covers because one side of two enclosing covers is the Zhang Bukai being connected by pin, can only open when with one side of cap nut, interior card aperture can pack into building pipe, when the amplitude that need to open with one side of cap nut will tighten very greatly, need to take long to and just can tighten nut, thereby add that the above-mentioned time speed that need to open enclosing cover is slow.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple in structure, building pipe of increasing work efficiency to clasp, to solve the above-mentioned multinomial defect causing in prior art.
For achieving the above object, the utility model provides following technical scheme: a kind of building pipe is to clasp, comprise inner core, be enclosed within cutting ferrule and the vertical tensioning screw through cutting ferrule and inner core in inner core outside, this inner core is made up of 2 semicircle inner cores, wherein a semicircle inner core is provided with screwed hole, another piece semicircle inner core is provided with locating hole, the diameter of locating hole is less than the diameter of screwed hole, the bolt of tensioning screw is divided into two joints, a joint bolt lateral wall near nut is provided with screw thread, screwed hole phase interlock with semicircle inner core, the diameter of another joint bolt is less than the diameter of the locating hole of semicircle inner core.
Described cutting ferrule is that two ends are trumpet-shaped circular cutting ferrule.
Described semicircle inner core is that side, two ends is that T font middle part is semicircular cylinder.
One of them inside wall of described semicircle inner core is provided with locating slot, and another is provided with pilot pin.
Adopt the beneficial effect of above technical scheme to be: the building pipe of the utility model structure is to clasp, the bell-mouthed effect of cutting ferrule, easily pack into building pipe, building pipe box enters horn mouth assigned address, horn mouth cutting ferrule can play protection building pipe in the time that internal pressure is excessive grins outside preventing, cutting ferrule can do the support of inner core simultaneously; The effect of inner core, in the time that tensioning screw struts two inner cores, it is enough that two inner cores can be close to the inner strength uniform strength of building pipe on four sides; The effect of tensioning screw, what while twisting into, energy was strong pushes another semicircle inner core open, in the time that two packs into building pipe, tighten and open screw, screw is pushed another semicircle inner core open opens two inner cores to be close to building pipe inner, thereby reach the object of building pipe docking, simple in structure easy to use, greatly improve operating efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of pipe to clasp of building of the utility model;
Fig. 2 is a kind of lateral view of pipe to clasp of building of the utility model;
Fig. 3 is the structural representation of the inner core of semicircle shown in Fig. 1;
Fig. 4 is the inside wall schematic diagram of the inner core of semicircle shown in Fig. 1;
Fig. 5 is the structural representation of tensioning screw shown in Fig. 1.
Wherein, 1--cutting ferrule, 2--semicircle inner core, 3--tensioning screw, 4--screwed hole, 5--locating hole, 6--locating slot, 7--pilot pin.
Detailed description of the invention
Describe a kind of a kind of preferred embodiment of pipe to clasp of building of the utility model in detail below in conjunction with accompanying drawing.
Fig. 1 and Fig. 4 have shown a kind of detailed description of the invention of pipe to clasp of building of the utility model: this building pipe is to clasp, comprise inner core, be enclosed within cutting ferrule 1 and the vertical tensioning screw 3 through cutting ferrule 1 and inner core in inner core outside, this inner core is made up of 2 semicircle inner cores 2, wherein a semicircle inner core 2 is provided with screwed hole 4, another piece semicircle inner core 2 is provided with locating hole 5, the diameter of locating hole 5 is less than the diameter of screwed hole 4, cutting ferrule 1 for two ends be trumpet-shaped circular cutting ferrule 1, easily pack into building pipe, building pipe box enters horn mouth assigned address, horn mouth cutting ferrule 1 can play protection building pipe in the time that internal pressure is excessive grins outside preventing, cutting ferrule 1 can do the support of inner core simultaneously.
As shown in Figure 5, the bolt of tensioning screw 3 is divided into two joints, a joint bolt lateral wall near nut is provided with screw thread, screwed hole 4 phase interlocks with semicircle inner core 2, the diameter of another joint bolt is less than the diameter of the locating hole 5 of semicircle inner core 2, and what while twisting into, energy was strong pushes another semicircle inner core open, in the time that two packs into building pipe, tightens and opens screw, screw is pushed another semicircle inner core open opens two inner cores to be close to building pipe inner, thereby reaches the object of building pipe docking.
Shown in Fig. 2, Fig. 3 and Fig. 4, semicircle inner core 2 for side, two ends be that T font middle part is semicircular cylinder, in the time that tensioning screw 3 struts two inner cores, the side of two inner cores combinations is decussate texture, thereby it is inner to be close to building pipe on four sides, and strength uniform strength is enough; One of them inside wall of semicircle inner core 2 is provided with locating slot 6, and another is provided with pilot pin 7, uses and can locate fast, facilitates cutting ferrule 1 to be inserted in, and has greatly improved operating efficiency.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (4)
1. a building pipe is to clasp, it is characterized in that: comprise inner core, be enclosed within the cutting ferrule in inner core outside and vertically through the tensioning screw of cutting ferrule and inner core, this inner core is made up of 2 semicircle inner cores, wherein a semicircle inner core is provided with screwed hole, another piece semicircle inner core is provided with locating hole, the diameter of locating hole is less than the diameter of screwed hole, the bolt of tensioning screw is divided into two joints, a joint bolt lateral wall near nut is provided with screw thread, with the screwed hole phase interlock of semicircle inner core, the diameter of another joint bolt is less than the diameter of the locating hole of semicircle inner core.
2. building pipe according to claim 1, to clasp, is characterized in that: described cutting ferrule is that two ends are trumpet-shaped circular cutting ferrule.
3. building pipe according to claim 1, to clasp, is characterized in that: described semicircle inner core is that side, two ends is that T font middle part is semicircular cylinder.
According to the building pipe described in claim 1 or 3 to clasp, it is characterized in that: one of them inside wall of described semicircle inner core is provided with locating slot, and another is provided with pilot pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375115.4U CN203977845U (en) | 2014-07-09 | 2014-07-09 | A kind of building pipe is to clasp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420375115.4U CN203977845U (en) | 2014-07-09 | 2014-07-09 | A kind of building pipe is to clasp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203977845U true CN203977845U (en) | 2014-12-03 |
Family
ID=51975304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420375115.4U Expired - Fee Related CN203977845U (en) | 2014-07-09 | 2014-07-09 | A kind of building pipe is to clasp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203977845U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812303A (en) * | 2015-11-30 | 2017-06-09 | 熊静 | One kind building pipe sleeve couple |
-
2014
- 2014-07-09 CN CN201420375115.4U patent/CN203977845U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812303A (en) * | 2015-11-30 | 2017-06-09 | 熊静 | One kind building pipe sleeve couple |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203977845U (en) | A kind of building pipe is to clasp | |
| CN204108942U (en) | A kind of standby cap dismantling device | |
| CN206066305U (en) | For tightening the spanner of the outer-hexagonal nipple that wire is penetrated | |
| CN203946680U (en) | Flux-cored wire take-up efficiently | |
| CN207539517U (en) | The effective dustproof cover of heavy caliber combustion gas | |
| CN105570546B (en) | Steady type Gas Pipe standpipe fixed mount | |
| CN201161325Y (en) | Circular-bead square system bolt die | |
| CN204197595U (en) | Plug swing pipe protector in pipe groove | |
| CN204715782U (en) | A kind of exterior wall hole to be provided plugging structure | |
| CN204531368U (en) | A kind of tubular connection for building | |
| CN106812303A (en) | One kind building pipe sleeve couple | |
| CN206727581U (en) | A kind of new arrangement lid plate | |
| CN206293867U (en) | Hermetically sealed cable joint explosion-proof box | |
| CN210145807U (en) | Safety device for opening upper cover of drying tower | |
| CN206053331U (en) | Detachable reusable split bolt | |
| CN204416786U (en) | Steel strand anchor fitting | |
| CN202807338U (en) | Fruit packing bag | |
| CN204725381U (en) | Electric power pylon bolt fixture | |
| CN203387123U (en) | Protective tackle used for cable pipe opening | |
| CN202481490U (en) | Screw plug waterproof cover for barrel | |
| CN204843965U (en) | Multi -functional semi -automatic reinforcement round mouth wrench | |
| CN204282655U (en) | A kind of non-bolt type fixture | |
| CN207119637U (en) | Zirconium pipe drawing device | |
| CN204653060U (en) | A kind of totally enclosed type device of groundnut picker | |
| CN203917735U (en) | A kind of simple and easy fixture that is used in cutting wire rope end |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |