Clamping-strap-length adjustable hose clamp

A technology of cuffs and throat cuffs, applied in the field of throat cuffs, can solve problems such as inconvenience and increase in production cost, and achieve the effect of convenient connection and installation

Inactive Publication Date: 2018-09-07

宁波长乐喉箍有限公司

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AI-Extracted Technical Summary

Problems solved by technology

If you want to connect pipes with larger diameters, you have to redesign a hose cla...

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Method used

The mode of work of this method is: measure the diameter of the pipeline that needs to be connected, intercept the strap body 11 of appropriate length, connect the first connection section 12 and the second connection section at the strap body 11 two ends that intercept 13, and then connect the pipeline. The intermediate connection section 113 can be used to connect and extend the multiple sections of the cuff body 11 to reduce waste of resources.

[0024] As a preferred embodiment of this embodiment, as shown in FIG. 5, the cuff body 11 is co...

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Abstract

The invention discloses a clamping-strap-length adjustable hose clamp. The clamping-strap-length adjustable hose clamp comprises a clamping strap and a worm adjusting part. The clamping strap length adjustable hose clamp is characterized in that the clamping strap comprises a first connecting section, a clamping strap body and a second connecting section, wherein connecting holes are distributed at equal intervals in the clamping strap body in the clamping strap extending direction; the worm adjusting part comprises a base, a worm and an upper cover; the worm is arranged on the base; the uppercover covers the worm and is fixedly connected to the base; a fixing part is arranged at one end of the second connecting section and is fixedly connected to the worm adjusting part; and slotted holes capable of being matched with the worm are formed in the first connecting section. The clamping-strap-length adjustable hose clamp has the advantages that the length of the clamping strap body can be freely selected; in case of the demand on connecting tubes with different diameters, the length of the clamping strap body can be freely selected; and moreover, the convenience of connecting and mounting is ensured.

Application Domain

Sleeve/socket jointsRod connections

Technology Topic

Mechanical engineeringHose clamp

Image

Examples

Experimental program(1)

Example Embodiment

[0022] The following description serves to disclose the invention to enable those skilled in the art to practice the invention. The preferred embodiments described below are given by way of example only, and other obvious modifications will occur to those skilled in the art.

[0023] like Figures 1 to 7 The shown throat cuff with adjustable cuff length includes a cuff 1 and a worm adjusting part 2. The cuff 1 includes a first connecting section 12, a cuff body 11 and a second connecting section 13. The belt body 11 is provided with connecting holes 115 at equal intervals along the extension direction of the band 1. The worm adjusting part 2 is composed of a base 23, a worm 22 and an upper cover 21. The worm 22 is arranged on the base 23, and the The upper cover 21 is covered on the worm 22 and is fixedly connected with the base 23 . One end of the second connecting section 13 is provided with a fixing portion 131 , and the fixing portion 131 is fixedly connected with the worm adjusting portion 2 , so The first connecting section 12 is provided with a slot 121 which is matched with the worm 22 .

[0024] As a preference of this embodiment, combined with Figure 5 As shown, the band body 11 is composed of a first band body 111 , a second band body 112 and an intermediate connecting segment 113 , and the intermediate connecting segment 113 connects the first band body 111 and the second band body 112 . The two separate cuff bodies can also be connected to reduce waste. Two ends of the intermediate connecting section 113 are provided with locking tongues, and the locking tongues are inserted into the connecting holes 115 . This connection method is very convenient to install and disassemble, and has high reliability.

[0025] In this embodiment, as Figure 4 As shown, the base 23 is provided with four fixing blocks 231 , the upper cover 21 is provided with a fixing port 211 corresponding to the fixing blocks 231 , and the fixing blocks 231 are matched with the fixing ports 211 Fixed connection.

[0026] like Figure 7 As shown, both ends of the upper cover 21 have folds 212, the worm 22 is composed of a first abutting portion 223, a worm portion 222 and a second abutting portion 221, and the folds 212 at both ends of the upper cover are respectively Buckle on the first abutting portion 223 and the second abutting portion 221 .

[0027] like Image 6 As shown, the middle of the fixing portion 131 is provided with a slot hole, the two sides of the slot hole are upwardly deformed and protruded, and the bottom surface of the base 23 is oppositely provided with a first buckle protrusion 232a and a second buckle protrusion 232b , the slot is buckled with the first buckling protrusion 232a and the second buckling protrusion 232b.

[0028] like Figure 5 As shown, the strap body 11 is provided with positioning holes 114 at equal intervals, and the positioning holes 114 are located between the two connecting holes 115 . When making the connecting hole on the cuff body, the positioning hole 114 is used for positioning, so that the manufacturing equipment can accurately punch the connecting hole 115 .

[0029] The working method of the method is as follows: measure the diameter of the pipeline to be connected, cut out the cuff body 11 of an appropriate length, connect the first connecting section 12 and the second connecting section 13 at both ends of the cuff body 11 cut out, and then Make pipe connections. The intermediate connecting section 113 can be used to connect and extend the multi-segment cuff body 11 to reduce waste of resources.

[0030] The foregoing has shown and described the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions describe only the principles of the present invention. Without departing from the spirit and scope of the present invention, there are various Variations and improvements are intended to fall within the scope of the claimed invention. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

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Description & Claims & Application Information

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Classification and recommendation of technical efficacy words

Easy to install and connect

Clamping-strap-length adjustable hose clamp

A technology of cuffs and throat cuffs, applied in the field of throat cuffs, can solve problems such as inconvenience and increase in production cost, and achieve the effect of convenient connection and installation

AI-Extracted Technical Summary

Problems solved by technology

Method used

Abstract

Image

Examples

Example Embodiment

PUM

Description & Claims & Application Information

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