CN202811683U - Quick-locking hose clamp - Google Patents
Quick-locking hose clamp Download PDFInfo
- Publication number
- CN202811683U CN202811683U CN 201220261752 CN201220261752U CN202811683U CN 202811683 U CN202811683 U CN 202811683U CN 201220261752 CN201220261752 CN 201220261752 CN 201220261752 U CN201220261752 U CN 201220261752U CN 202811683 U CN202811683 U CN 202811683U
- Authority
- CN
- China
- Prior art keywords
- shaft part
- screw
- synanche
- fast
- hoop
- 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
Images
Abstract
The utility model discloses a technical scheme of a quick-locking hose clamp. The quick-locking hose clamp includes a screw (1), a mounting seat (2) and a steel strip (3), wherein the screw (1) is movably mounted on the mounting seat (2); one end of the steel strip (3) is fixed on the mounting seat (2), and the other end of the steel strip (3) is curved to form a coiled circle to movably penetrate through a clearance formed between one end of the screw (1) and one end of the steel strip (3); and the outer end surface of the head (11) of the screw (1) is provided with an inner concave straight and crossed combined through groove (111) enabling straight screwdrivers and crossed screwdrivers to be universal. The other end of the head (11) of the screw is designed into two steps, thereby realizing the zero contact and a certain reserved clearance between the steel strip (3) and the screw (1) when the screw (1) is unscrewed completely, as a result, the steel strip can be stretched freely, clamping stagnation is avoided, the quick stretching function is realized, and the locking function is realized through free adjustment after the screw is screwed.
Description
Technical field
The utility model relates to a kind of mode that is fastenedly connected, and specially refers to a kind of steel band Rapid stretching and "+-" general multi-functional locking mode of word screwdriver set of making.
Background technique
At present, the solid mode of known larynx banding commonly used generally all is function singleness, and namely next fastening with slot type screwdriver, this kind mode screwdriver set when fastening skids easily, and particularly efficient is low, more time-consuming, bothersome when larynx hoop regulation range is larger.
The model utility content
Can not general " one " screwdriver set and the problem of " ten " word screwdriver set in order to solve in the present larynx hoop locking process, the utility model provides a kind of technological scheme, has solved " one " screwdriver set and the general problem of " ten " word screwdriver set.The technical program is specific as follows:
A kind of fast synanche hoop, comprise: screw 1, fitting seat 2, steel band 3, screw 1 activity is installed on the fitting seat (2), steel band 3 one ends are fixedly installed on the fitting seat 2, the activity of the crooked rolling circle of the other end shape is located between the space that an end of screw 1 and steel band 3 forms, it is characterized in that: the outer end face of the head 11 of described screw 1 is provided with " 10 " compound groove of indent, head 11 the other ends are provided with at least by 3 shaft part shaft parts 1, shaft part 2 12, shaft part 3 17 formed two steps, described two steps and head 11 the other ends consist of an integral body, and the inner via hole 21 of described two steps and fitting seat 2 consists of the free gap.
As further improvement of the utility model, in described shaft part 1, shaft part 2 12, the shaft part 3 17, shaft part 1 and shaft part 2 12 are circular, and shaft part 3 17 outer ends are truncated cone shape.
As further improvement of the utility model, the external diameter of described shaft part 1, shaft part 2 12, shaft part 3 17 increases progressively successively.
As further improvement of the utility model, the opposite side of described shaft part 1 is provided with the diameter shaft part four 15 larger than shaft part 1, and shaft part 4 15 external diameters are provided with external helical thread 13.
As further improvement of the utility model, the end of described screw 1 is provided with block 14.
As further improvement of the utility model, described block 14 is conical block.
As further improvement of the utility model, described steel band 3 is provided with the long strip through hole 31 of uniform same specification.
As further improvement of the utility model, the rotation direction of described external helical thread 13 is identical with long strip through hole 31 offset directions.
By the enforcement to the technical program, solved " one " word silk criticize and " ten " word silk criticize general problem in larynx hoop installation process, simultaneously, because the design proposal of multidiameter shaft has been adopted in the end, one side of screw 1, has increased the gap between screw 1 and the fitting seat 2, reduced the surface friction drag between the screw 1 and fitting seat 2 in the larynx hoop installation process, the improvement of these two technological schemes, improve the speed of larynx hoop installation and removal, saved the time, improved working efficiency.
Description of drawings
Fig. 1 is installation diagram of the present utility model;
Fig. 2 is the right elevation of Fig. 1;
Fig. 3 is the detail of construction of screw 1;
Fig. 4 is the right elevation of Fig. 3.
Part sequence number and part name corresponding in each accompanying drawing are respectively: 1, screw; 11, the head of screw 1; 111, " 10 " compound groove; 12, shaft part two; 13, screw thread; 14, block; 15, shaft part four; 16, shaft part one; 17, shaft part three; 2, fitting seat; 21, inner via hole; 3, steel band; 31, long strip through hole.
Embodiment
With reference to figure 1 and Fig. 2.Fitting seat 2 is fixedly installed on steel band one end, and fitting seat 2 roughly is the cylindric of semicircle for the cross section, is provided with inner via hole 21 along the long limit of fitting seat 2.Screw 1 is movably arranged in the fitting seat 2, and the long limit of the axis of screw 1 and fitting seat 2 is parallel.With reference to figure 3, the tail end of screw 1 is provided with block 14, and block 14 is conical, and the diameter of circular cone bottom surface is greater than the diameter of inner via hole 21, and like this, screw 1 is unlikely to be pulled out from fitting seat 2 next in larynx hoop quick mounting process.With reference to figure 3, Fig. 3 is the detail of construction of screw 1, also is innovation of the present utility model.The outer end of the head 11 of screw 1 is provided with " 10 " compound groove 111 of indent, can satisfy simultaneously the use of " one " word screwdriver set and " ten " word screwdriver set, the diversification that is designed with the use that is beneficial to dismantling device of this structure.Rather than can only be suitable for for " one " word screwdriver set or " ten " word screwdriver set.Head 11 the other ends of screw 1 are to be shaft part 3 17, shaft part 2 12, shaft part 1, shaft part 4 15 and the block 14 that is integral design successively.Shaft part 3 17 is frustoconic shape, and shaft part 2 12, shaft part 1,4 15 of shaft parts are round bar shape.The external diameter of the external diameter of shaft part 1, shaft part 2 12, shaft part 3 17 roundlet external diameters increase successively, and the three has consisted of two steps.Shaft part 4 15 is arranged on the other end of shaft part 1, and it and shaft part 2 12 are oppositely arranged.That is to say that shaft part 4 15 and shaft part 2 12 are separately positioned on the two ends of shaft part 1.Shaft part 4 15 and shaft part 1 consist of new step.Shaft part 4 15 is the longest parts in the screw 1, is provided with the screw thread 13 of evagination on the cylindrical on the long limits of shaft part 4 15.31 of a plurality of long strip through holes offset direction is identical on the rotation direction of screw thread 13 and the steel band 3.
Because screw 1 adopts stair-stepping structural design, when therefore being installed in the inner via hole 21 of fitting seat 2, the excircle part of screw 1 and inner via hole 21 consist of certain gap.Therefore, can realize that steel band 3 and screw 1 zero contact and reserve certain interval and make steel band can not produced catching phenomenon by freely being stretched, realization Rapid stretching function when screw 1 being fallen back on the end; After the screw precession, can free adjustment realize locking function.
The utility model has been announced one of them embodiment who realizes larynx hoop quick mounting, allly changes accordingly or develops according to the technical program, and its technological scheme is all within protection domain of the present utility model.
Claims (8)
1. fast synanche hoop, comprise: screw (1), fitting seat (2), steel band (3), screw (1) activity is installed on the fitting seat (2), steel band (3) one ends are fixedly installed on the fitting seat (2), the activity of the crooked rolling circle of the other end shape is located between the space of end formation of screw (1) and steel band (3), it is characterized in that: the outer end face of the head (11) of described screw (1) is provided with " 10 " compound groove (111) of indent, head (11) the other end is provided with at least by 3 shaft part shaft parts one (16), shaft part two (12), shaft part three (17) formed two steps, described two steps and head (11) the other end consist of an integral body, and the inner via hole (21) of described two steps and fitting seat (2) consists of the free gap.
2. the fast synanche hoop described in according to claim 1, it is characterized in that: in described shaft part one (16), shaft part two (12), the shaft part three (17), shaft part one (16) and shaft part two (12) are circular, and shaft part three (17) outer ends are truncated cone shape.
According to claim 1 and 2 in the fast synanche hoop described in each, it is characterized in that: the external diameter of the external diameter of described shaft part one (16), shaft part two (12), the external diameter of shaft part three (17) little circular portions increase progressively successively.
4. according to the fast synanche hoop described in the right claim 1, it is characterized in that: the opposite side of described shaft part one (16) is provided with the diameter shaft part four (15) larger than shaft part one (16), and shaft part four (15) external diameters are provided with external helical thread (13).
5. according to the fast synanche hoop described in the right claim 1, it is characterized in that: the end of described screw (1) is provided with block (14).
6. the fast synanche hoop described in according to claim 5, it is characterized in that: described block (14) is conical block.
7. the fast synanche hoop described in according to claim 1, it is characterized in that: described steel band (3) is provided with the long strip through hole (31) of uniform same specification.
8. the fast synanche hoop described in each according to claim 4 or in 7, it is characterized in that: the rotation direction of described external helical thread (13) is identical with long strip through hole (31) offset direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220261752 CN202811683U (en) | 2012-06-05 | 2012-06-05 | Quick-locking hose clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220261752 CN202811683U (en) | 2012-06-05 | 2012-06-05 | Quick-locking hose clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202811683U true CN202811683U (en) | 2013-03-20 |
Family
ID=47870564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220261752 Expired - Fee Related CN202811683U (en) | 2012-06-05 | 2012-06-05 | Quick-locking hose clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202811683U (en) |
-
2012
- 2012-06-05 CN CN 201220261752 patent/CN202811683U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202811683U (en) | Quick-locking hose clamp | |
| CN202597357U (en) | Telescopic rod | |
| CN204295628U (en) | Nut and the special tool for turning this nut | |
| CN205190482U (en) | Combined hook bolt | |
| CN205190491U (en) | Bolt of twisting device is pulled from area | |
| CN204113862U (en) | Anti-theft bolt component and spanner | |
| CN203835926U (en) | Round anti-theft nut | |
| CN203171562U (en) | Knocking hammer with nail holding device | |
| CN203889059U (en) | Plane transmission device | |
| CN202592267U (en) | Wrench | |
| CN206280349U (en) | Adjustable bolt | |
| CN202597358U (en) | Telescopic rod tensioning device | |
| CN207256139U (en) | A kind of pin removal | |
| CN203285816U (en) | Bolt provided with guide structure | |
| CN203320967U (en) | Secondary tension low-retracting pre-stressed anchorage device | |
| CN208057655U (en) | A kind of special shaped screw bolt on long head | |
| CN205184619U (en) | Combined type spanner | |
| CN203625622U (en) | Feeding device | |
| CN203197802U (en) | Spanner | |
| CN203665451U (en) | Threaded insert installation device | |
| CN202926787U (en) | Novel expansion screw | |
| CN202251306U (en) | Improved self-tapping self-plugging rivet | |
| CN105201983A (en) | Combined type hook bolt | |
| CN209164320U (en) | One kind being suitable for small space and exempts from mechanical damage locking nut | |
| CN201714793U (en) | Pentagon full-threaded bolt device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20200605 |