CN219345820U

CN219345820U - Novel composite hose

Info

Publication number: CN219345820U
Application number: CN202320590040.0U
Authority: CN
Inventors: 吴庆江
Original assignee: Hebei Jiuqiang Rubber Pipe Industry Co ltd
Current assignee: Hebei Jiuqiang Rubber Pipe Industry Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-07-14
Anticipated expiration: 2033-03-23

Abstract

The utility model relates to a novel composite hose, which comprises a first composite hose, wherein a connecting mechanism is arranged on the right side of the first composite hose, a fixing mechanism is arranged outside the connecting mechanism, the fixing mechanism comprises a shell, a bin body assembly is arranged inside the shell, a rotating rod with one end penetrating and extending to the outside of the bin body assembly is rotatably arranged inside the shell, a transverse bevel gear is fixedly arranged on the outer surface of the rotating rod, a sleeve with one end penetrating and extending to the outside of the shell is slidably arranged inside the bin body assembly, a threaded rod with one end penetrating and extending to the inside of the sleeve is rotatably arranged inside the bin body assembly, a vertical bevel gear is fixedly arranged on the outer surface of the threaded rod, and the outer surface of the vertical bevel gear is meshed with the outer surface of the transverse bevel gear. This novel compound hose through being provided with fixed establishment, plays the effect of fixing coupling sleeve, prevents that coupling sleeve from becoming flexible, and then reduces the sealed effect of rubber ring.

Description

Novel composite hose

Technical Field

The utility model relates to the technical field of composite hoses, in particular to a novel composite hose.

Background

The composite hose is a special packaging container, plays an important role in the packaging field, is a cylindrical packaging container made of flexible materials, forms a tube barrel after being folded and welded and is provided with a nozzle at one end, and the content is extruded out of the nozzle after extrusion, which is defined in the general term of packaging standard packaging in China.

According to the heat preservation type composite hose that patent of publication No. CN217295532U proposed, this heat preservation type composite hose, through setting up the arch at the inner wall of second hose, utilize bellied surface and the inner wall laminating of first hose, can fix a position first hose and second hose, set up sealing mechanism between cooperation first hose and the second hose, through the adapter sleeve, external screw thread and internal screw thread, can promote the removal of rubber ring, and block into the embedded groove, can effectually strengthen the sealing performance of first hose and second hose, but this heat preservation type composite hose carries out threaded connection through adapter sleeve, and the screw thread is become flexible easily, and then reduce the sealed effect of rubber ring, do not satisfy user's user demand, so propose a novel composite hose and solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a novel composite hose which has the advantage of fixing a connecting sleeve, and solves the problems that the heat-preservation type composite hose is in threaded connection through the connecting sleeve, threads are easy to loosen, the sealing effect of a rubber ring is further reduced, and the use requirement of a user is not met.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the novel composite hose comprises a first composite hose, wherein a connecting mechanism is arranged on the right side of the first composite hose, and a fixing mechanism is arranged outside the connecting mechanism;

the fixing mechanism comprises a shell, a bin body assembly is arranged in the shell, a rotating rod with one end penetrating through and extending to the outer side of the bin body assembly is rotatably arranged in the bin body assembly, a transverse bevel gear is fixedly arranged on the outer surface of the rotating rod, a sleeve with one end penetrating through and extending to the outer side of the shell is slidably arranged in the bin body assembly, a threaded rod with one end penetrating through and extending to the inner side of the sleeve is rotatably arranged in the bin body assembly, a vertical bevel gear is fixedly arranged on the outer surface of the threaded rod, and the outer surface of the vertical bevel gear is meshed with the outer surface of the transverse bevel gear.

Further, coupling mechanism is including first flange, the internal surface of first flange and the surface fixed connection of first compound hose, the right side fixed mounting of first flange has the screwed pipe, screwed pipe's surface screw thread installs adapter sleeve, adapter sleeve's right side fixed mounting has the second flange, adapter sleeve's top and bottom respectively with the relative one side fixed connection of two shells, the right side fixed mounting of second flange has the compound hose of second, adapter sleeve's internal surface seal installs the rubber ring.

Further, the bin body assembly comprises an installation bin and a movable bin, a movable hole is formed in the top of the installation bin, and the inner surface of the movable hole is rotationally connected with the outer surface of the rotating rod.

Further, the internal surface of movable storehouse and telescopic surface sliding connection, the spout has all been seted up to the interior roof of movable storehouse and interior diapire, telescopic top and bottom all fixed mounting have the slider, two the internal surface of spout respectively with the surface sliding connection of two sliders.

Further, the threaded hole is formed in the inner surface of the sleeve, and the inner surface of the sleeve is in threaded connection with the outer surface of the threaded rod.

Further, a fixing groove is formed in the first flange, and the inner surface of the fixing groove is embedded with the outer surface of the sleeve.

Further, the first flange and the second flange are symmetrically distributed on the left side and the right side when seen from the front, and the connecting sleeve is a cylinder with hollow inside and missing left side.

Further, the mounting groove is formed in the inner surface of the connecting sleeve, and the inner surface of the mounting groove is in sealing connection with the outer surface of the rubber ring.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this novel compound hose through being provided with fixed establishment, plays the effect of fixing adapter sleeve, prevents that adapter sleeve from becoming flexible, and then reduces the sealed effect of rubber ring, through being provided with coupling mechanism, has reached the purpose of carrying out the butt joint to two compound hoses, and the sealing performance of first compound hose of effectual reinforcing and second compound hose has satisfied user's user demand.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a right side view of a first flange of the present utility model;

fig. 3 is a left side view of a second flange of the present utility model.

In the figure: 1. a first composite hose; 2. a connecting mechanism; 201. a first flange; 202. a threaded tube; 203. a connection sleeve; 204. a second flange; 205. a second composite hose; 206. a rubber ring; 3. a fixing mechanism; 301. a housing; 302. a bin assembly; 303. a rotating lever; 304. a transverse bevel gear; 305. a sleeve; 306. a threaded rod; 307. vertical bevel gears.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: referring to fig. 1 and 3, the novel composite hose in this embodiment includes a first composite hose 1, a connection mechanism 2 is disposed on the right side of the first composite hose 1, a fixing mechanism 3 is disposed outside the connection mechanism 2, the fixing mechanism 3 includes a housing 301, a bin assembly 302 is disposed inside the housing 301, a rotating rod 303 with one end penetrating and extending to the outside is rotatably mounted inside the bin assembly 302, a transverse bevel gear 304 is fixedly mounted on the outer surface of the rotating rod 303, the rotating rod 303 drives the transverse bevel gear 304 to rotate, a sleeve 305 with one end penetrating and extending to the outside of the housing 301 is slidably mounted inside the bin assembly 302, a threaded rod 306 with one end penetrating and extending to the inside of the sleeve 305 is rotatably mounted inside the bin assembly 302, the threaded rod 306 drives the sleeve 305 to stretch out and draw back through a sliding block, a threaded hole is formed in the inner surface of the sleeve 305, the inner surface of the sleeve 305 is in threaded connection with the outer surface of the sleeve 306, a vertical bevel gear 307 is fixedly mounted on the outer surface of the threaded rod 306, the transverse bevel gear 304 drives the vertical bevel gear 307 and the threaded rod 306 to rotate, and the outer surface of the transverse bevel gear 307 meshes with the outer surface of the transverse bevel gear 304.

Wherein, storehouse body subassembly 302 is including installation storehouse and movable storehouse, the movable hole has been seted up at the top of installation storehouse, the internal surface in movable hole rotates with the surface of dwang 303 to be connected, the internal surface in movable storehouse and the surface sliding connection of sleeve 305, the spout has all been seted up to the interior roof and the interior diapire in movable storehouse, the equal fixed mounting in top and the bottom of sleeve 305 has the slider, the internal surface of two spouts respectively with the surface sliding connection of two sliders, the slider is spacing sleeve 305.

Specifically, the rotating rod 303 and the transverse bevel gear 304 are screwed by a screwdriver, the vertical bevel gear 307 and the threaded rod 306 are driven to rotate by the transverse bevel gear 304, the sleeve 305 is driven to stretch and retract by the threaded rod 306 through the sliding block, the first flange 201 is limited by the sleeve 305, the connecting sleeve 203 is prevented from loosening, and then the sealing effect of the rubber ring 206 is reduced.

Embodiment two: referring to fig. 1 and 2, on the basis of the first embodiment, the connection mechanism 2 includes a first flange 201, a sleeve 305 is used for limiting the first flange 201, a fixing groove is formed in the first flange 201, an inner surface of the fixing groove is embedded with an outer surface of the sleeve 305, an inner surface of the first flange 201 is fixedly connected with the outer surface of the first composite hose 1, a threaded pipe 202 is fixedly mounted on the right side of the first flange 201, a connection sleeve 203 is threadably mounted on the outer surface of the threaded pipe 202, the threaded pipe 202 and the connection sleeve 203 can be threadably connected, a second flange 204 is fixedly mounted on the right side of the connection sleeve 203, the top and the bottom of the connection sleeve 203 are fixedly connected with opposite sides of the two shells 301 respectively, a second composite hose 205 is fixedly mounted on the right side of the second flange 204, a rubber ring 206 is sealingly mounted on the inner surface of the connection sleeve 203, and the rubber ring 206 seals a connection position between the threaded pipe 202 and the connection sleeve 203.

The first flange 201 and the second flange 204 are symmetrically distributed on the left and right sides when seen from the front, the connecting sleeve 203 is a hollow cylinder with a left side missing, the inner surface of the connecting sleeve 203 is provided with a mounting groove, the inner surface of the mounting groove is in sealing connection with the outer surface of the rubber ring 206, and the joint of the threaded pipe 202 and the connecting sleeve 203 is sealed.

Specifically, when the first composite hose 1 and the second composite hose 205 are in butt joint, the threaded pipe 202 and the connecting sleeve 203 are in threaded connection, and the joint is sealed through the rubber ring 206, so that the sealing performance of the first composite hose 1 and the second composite hose 205 is effectively enhanced, and the use requirement of a user is met.

The working principle of the embodiment is as follows:

when the first composite hose 1 and the second composite hose 205 are in butt joint, the threaded pipe 202 and the connecting sleeve 203 are in threaded connection, the joint is sealed through the rubber ring 206, the rotating rod 303 and the transverse bevel gear 304 are screwed by a screwdriver, the vertical bevel gear 307 and the threaded rod 306 are driven to rotate through the transverse bevel gear 304, the sleeve 305 is driven to stretch and retract through the sliding block through the threaded rod 306, and the connecting sleeve 203 is limited through the first flange 201.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Novel compound hose, including first compound hose (1), its characterized in that: a connecting mechanism (2) is arranged on the right side of the first composite hose (1), and a fixing mechanism (3) is arranged outside the connecting mechanism (2);

the fixing mechanism (3) comprises a shell (301), a bin body assembly (302) is arranged in the shell (301), a rotating rod (303) with one end penetrating through and extending to the outside of the bin body assembly (302) is rotatably arranged in the bin body assembly, a transverse bevel gear (304) is fixedly arranged on the outer surface of the rotating rod (303), a sleeve (305) with one end penetrating through and extending to the outside of the shell (301) is slidably arranged in the bin body assembly (302), a threaded rod (306) with one end penetrating through and extending to the inside of the sleeve (305) is rotatably arranged in the bin body assembly (302), a vertical bevel gear (307) is fixedly arranged on the outer surface of the threaded rod (306), and the outer surface of the vertical bevel gear (307) is meshed with the outer surface of the transverse bevel gear (304).

2. The novel composite hose according to claim 1, wherein: coupling mechanism (2) is including first flange (201), the internal surface of first flange (201) and the surface fixed connection of first compound hose (1), right side fixed mounting of first flange (201) has screwed joint pipe (202), screwed joint pipe (203) are installed to the surface screw thread of screwed joint pipe (202), right side fixed mounting of screwed joint pipe (203) has second flange (204), the top and the bottom of screwed joint pipe (203) respectively with the opposite side fixed connection of two shell (301), the right side fixed mounting of second flange (204) has second compound hose (205), the internal surface seal of screwed joint pipe (203) installs rubber ring (206).

3. The novel composite hose according to claim 1, wherein: the bin body assembly (302) comprises an installation bin and a movable bin, a movable hole is formed in the top of the installation bin, and the inner surface of the movable hole is rotationally connected with the outer surface of the rotating rod (303).

4. A novel composite hose according to claim 3, wherein: the inner surface of the movable bin is in sliding connection with the outer surface of the sleeve (305), sliding grooves are formed in the inner top wall and the inner bottom wall of the movable bin, sliding blocks are fixedly mounted on the top and the bottom of the sleeve (305), and the inner surfaces of the two sliding grooves are respectively in sliding connection with the outer surfaces of the two sliding blocks.

5. The novel composite hose according to claim 1, wherein: the inner surface of the sleeve (305) is provided with a threaded hole, and the inner surface of the sleeve (305) is in threaded connection with the outer surface of the threaded rod (306).

6. The novel composite hose according to claim 2, wherein: a fixing groove is formed in the first flange (201), and the inner surface of the fixing groove is embedded with the outer surface of the sleeve (305).

7. The novel composite hose according to claim 2, wherein: the first flange (201) and the second flange (204) are symmetrically distributed on the left side and the right side when seen from the front, and the connecting sleeve (203) is a cylinder with a hollow inside and a missing left side.

8. The novel composite hose according to claim 2, wherein: the inner surface of the connecting sleeve (203) is provided with a mounting groove, and the inner surface of the mounting groove is in sealing connection with the outer surface of the rubber ring (206).