Buckling and pressing type metal hose connecting structure

Abstract

The utility model relates to the technical field of metal hose connection, and discloses a buckling and pressing type metal hose connecting structure which comprises a first metal hose and a second metal hose. The connecting mechanism is arranged on one side of the metal hose I; the second metal hose is arranged on the other side of the connecting mechanism; the fixing mechanism is arranged on one side of the second metal hose; wherein the fixing mechanism comprises a driving mechanism, and the driving mechanism is arranged on one side of the connecting mechanism; one end of the first metal hose is arranged on the outer wall of the first connecting pipe in a sleeving mode, then one end of the second metal hose is arranged on the outer wall of the second connecting pipe in a sleeving mode, and then the fixing mechanism is operated; and the protective pipe is rotated to be arranged outside the joint of the first metal hose and the second metal hose in a sleeving manner, so that the effects of connecting and protecting the first metal hose and the second metal hose are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal hose connecting technical field, concretely is a buckle pressure formula metal hose connecting structure. BACKGROUND

[0002] Metal hose has good flexibility and temperature resistance, pressure resistance, corrosion resistance, and is suitable for steam, water, oil and various industrial gases, medicine and other medium conveying, metal hose plays an important role in pipeline system movement, thermal expansion absorption, vibration absorption

[0003] But the current product still has some deficiencies, for example, the current product operation is complex, and the soft tube protection is not good, so that the physical property of the soft tube itself cannot be better protected, and the connection of the existing product is easy to loosen, and the connection is not firm, which affects the use. UTILITY MODEL CONTENT

[0004] The utility model discloses a buckle pressure formula metal hose connecting structure, and achieves the problem of solving the background technique.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a buckle pressure formula metal hose connecting structure, comprising: metal hose one;Connecting mechanism, set up one side of metal hose one;Metal hose two, set up the other side of connecting mechanism;Fixed mechanism, set up one side of metal hose two;Wherein, fixed mechanism includes: drive mechanism, drive mechanism sets up one side of connecting mechanism;Fixed position, fixed position sets up one side of connecting mechanism.

[0006] Preferably, the connecting mechanism includes: a threaded ring, which is arranged on one side of the metal hose one;The threaded ring one side is fixedly connected with the connecting pipe one, and the other side of the threaded ring is fixedly connected with the connecting pipe two.

[0007] Preferably, the outer wall of the connecting pipe one is arranged in the metal hose one, the outer wall of the connecting pipe two is arranged in the metal hose two, and the outer wall of the threaded ring is threadedly connected with the protective tube, so that the connecting and protection effects of the metal hose one and the metal hose two can be achieved.

[0008] Preferably, the drive mechanism includes: a rotating ring, which is arranged on one side of the threaded ring;The one side of the rotating ring is rotatably connected with the one side of the threaded ring, the outer wall of the rotating ring is fixedly connected with the fixed block one, and the top of the fixed block one is rotatably connected with the threaded sleeve.

[0009] Preferably, the drive mechanism includes: a fixed block two, which is arranged on one side of the threaded ring;The one side of the fixed block two is fixedly connected with the one side of the threaded ring, and the other side of the fixed block two is rotatably connected with the connecting block one.

[0010] Preferably, one side of the connecting block one is provided with a connecting hole, the inner wall of the connecting hole of the connecting block one is rotationally connected with a threaded rod, one side of the threaded rod is fixedly connected with a rotating block, and the outer wall of the threaded rod is in threaded connection with the inner wall of a threaded sleeve.

[0011] Preferably, the fixed part comprises a fixed column arranged at one side of the threaded ring, one side of the fixed column is fixedly connected with one side of the threaded ring, the other side of the fixed column is rotationally connected with a clamping plate, the outer wall of the clamping plate is slidably sleeved with a movable sleeve, one side of the movable sleeve is rotationally connected with a connecting ring, and the bottom of the connecting ring is fixedly connected with a connecting block two.

[0012] Preferably, the other side of the movable sleeve is rotationally connected with the other side of the rotating ring, one side of the connecting block two is fixedly connected with the other side of the rotating ring, and the fixed part can well achieve the effect of fixing the clamping plate to the connecting position of the metal hose one and the connecting pipe one.

[0013] The utility model provides a buckle and press formula metal hose connecting structure.

[0014] (1), the utility model discloses a metal hose one is sleeved on the outer wall of connecting pipe one, and then the one end of metal hose two is sleeved on the outer wall of connecting pipe two, and then the fixed mechanism is operated, when the fixed mechanism is operated well, the protective pipe is sleeved on the outside of the connecting position of metal hose one and metal hose two by rotating the protective pipe, thereby the effect of connecting and protecting metal hose one and metal hose two is achieved.

[0015] (2), the utility model discloses rotating rotating block, and rotating block rotation drives threaded rod rotation, and threaded rod rotation drives connecting block one and threaded sleeve movement, and threaded sleeve movement drives fixed block one movement, and fixed block one movement drives rotating ring rotation, and rotating ring rotation drives connecting block two movement, and connecting block two movement drives connecting ring movement, and rotating ring and connecting ring movement drive movable sleeve movement, and movable sleeve movement drives clamping plate movement, thereby the effect of fixing the clamping plate to the connecting position of metal hose one and connecting pipe one is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the perspective view of the utility model;

[0017] Figure 2 It is the internal structure schematic view of the utility model;

[0018] Figure 3 It is the utility model Figure 2 It is the enlarged view of A of the utility model;

[0019] Figure 4 It is the utility modelFigure 2 Enlarged view of the middle B.

[0020] In the figure: 1 metal hose one, 2 connecting mechanism, 211 threaded ring, 212 protective tube, 213 connecting pipe one, 214 connecting pipe two, 3 metal hose two, 4 fixing mechanism, 41 driving mechanism, 411 rotating ring, 412 fixed block one, 413 threaded sleeve, 414 fixed block two, 415 connecting block one, 416 threaded rod, 417 rotating block, 42 fixed part, 421 fixed column, 422 clamping plate, 423 movable sleeve, 424 connecting ring, 425 connecting block two. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Examples of the described embodiments are shown in the accompanying drawings, in which the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as limiting the present application. Embodiment one

[0023] The preferred embodiment of the buckle pressing type metal hose connecting structure provided by the present application is shown in Figures 1-4 The buckle pressing type metal hose connecting structure comprises: a metal hose one 1; a connecting mechanism 2 arranged on one side of the metal hose one 1; a metal hose two 3 arranged on the other side of the connecting mechanism 2; and a fixing mechanism 4 arranged on one side of the metal hose two 3. The fixing mechanism 4 comprises: a driving mechanism 41 arranged on one side of the connecting mechanism 2; and a fixed part 42 arranged on one side of the connecting mechanism 2.

[0024] The connecting mechanism 2 comprises: a threaded ring 211 arranged on one side of the metal hose one 1; a connecting pipe one 213 fixedly connected to one side of the threaded ring 211; and a connecting pipe two 214 fixedly connected to the other side of the threaded ring 211.

[0025] The outer wall of the connecting pipe one 213 is arranged in the interior of the metal hose one 1, the outer wall of the connecting pipe two 214 is arranged in the interior of the metal hose two 3, and the outer wall of the threaded ring 211 is threadedly connected with the protective tube 212.

[0026] Further, the metal hose one 1 is sleeved on the outer wall of the connecting pipe one 213, one end of the metal hose two 3 is sleeved on the outer wall of the connecting pipe two 214, and then the fixing mechanism 4 is operated, the protective pipe 212 is rotated to be sleeved on the outside of the connecting part of the metal hose one 1 and the metal hose two 3, so that the connecting and protection effects of the metal hose one 1 and the metal hose two 3 are achieved. Embodiment two

[0027] On the basis of embodiment 1, the preferred embodiment of the buckle pressing type metal hose connecting structure provided by the utility model is as shown in the figure: Figures 1-4 The driving mechanism 41 comprises a rotating ring 411 arranged on one side of the threaded ring 211; one side of the rotating ring 411 is rotationally connected with one side of the threaded ring 211, a fixed block one 412 is fixedly connected with the outer wall of the rotating ring 411, and a threaded sleeve 413 is rotationally connected with the top of the fixed block one 412.

[0028] The driving mechanism 41 comprises a fixed block two 414 arranged on one side of the threaded ring 211; one side of the fixed block two 414 is fixedly connected with one side of the threaded ring 211, and the other side of the fixed block two 414 is rotationally connected with a connecting block one 415.

[0029] One side of the connecting block one 415 is provided with a connecting hole, a threaded rod 416 is rotationally connected with the inner wall of the connecting hole of the connecting block one 415, a rotating block 417 is fixedly connected with one side of the threaded rod 416, and the outer wall of the threaded rod 416 is screwedly connected with the inner wall of the threaded sleeve 413.

[0030] Further, the rotating block 417 is rotated, the rotating block 417 drives the threaded rod 416 to rotate, the threaded rod 416 drives the connecting block one 1415 and the threaded sleeve 413 to move, the threaded sleeve 413 drives the fixed block one 412 to move, the fixed block one 412 drives the rotating ring 411 to rotate, and the rotating ring 411 drives the connecting block two 425 to move, so that the effect of driving the fixing part 42 to move is achieved. Embodiment three

[0031] On the basis of embodiments 1 and 2, the preferred embodiment of the buckle pressing type metal hose connecting structure provided by the utility model is as shown in the figure: Figures 1-4 The fixing part 42 comprises a fixed column 421 arranged on one side of the threaded ring 211; one side of the fixed column 421 is fixedly connected with one side of the threaded ring 211, the other side of the fixed column 421 is rotationally connected with a clamping plate 422, the outer wall of the clamping plate 422 is slidably sleeved with a movable sleeve 423, one side of the movable sleeve 423 is rotationally connected with a connecting ring 424, and the bottom of the connecting ring 424 is fixedly connected with a connecting block two 425.

[0032] The other side of the movable sleeve 423 is rotatably connected with the other side of the rotating ring 411, and one side of the connecting block two 425 is fixedly connected with the other side of the rotating ring 411.

[0033] Further, the connecting block two 425 is driven to move by the rotating ring 411, the connecting ring 424 is driven to move by the connecting block two 425, the rotating ring 411 and the connecting ring 424 are driven to move, the movable sleeve 423 is driven to move, and the clamping plate 422 is driven to move by the movable sleeve 423, so that the clamping plate 422 is fixed to the connection between the metal hose one 1 and the connecting pipe one 213.

[0034] In use, one end of the metal hose one 1 is sleeved on the outer wall of the connecting pipe one 213, and one end of the metal hose two 3 is sleeved on the outer wall of the connecting pipe two 214, the rotating block 417 is rotated, the rotating block 417 drives the threaded rod 416 to rotate, the threaded rod 416 drives the connecting block one 415 and the threaded sleeve 413 to move, the threaded sleeve 413 drives the fixed block one 412 to move, the fixed block one 412 drives the rotating ring 411 to rotate, the rotating ring 411 drives the connecting block two 425 to move, the connecting block two 425 drives the connecting ring 424 to move, the rotating ring 411 and the connecting ring 424 are driven to move, the movable sleeve 423 is driven to move, the clamping plate 422 is driven to move by the movable sleeve 423, the clamping plate 422 is fixed to the connection between the metal hose one 1 and the connecting pipe one 213, the above operation is repeated at the fixed position of the metal hose two 3 and the connecting pipe two 214, so that the other clamping plate 422 is fixed to the connection between the metal hose two 3 and the connecting pipe two 214, and when the fixing mechanism 4 is operated, the protective pipe 212 is rotated to be sleeved on the outer portion of the connection between the metal hose one 1 and the metal hose two 3, so that the connection and protection of the metal hose one 1 and the metal hose two 3 are achieved.

[0035] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified, or equivalent replacement for part of the technical features recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A crimp-type metal flexible hose connection structure, characterized in that, The utility model relates to a metal hose fixing device, including: Metal hose one (1); Connecting mechanism (2) is arranged at one side of metal hose one (1); Metal hose two (3) is arranged at the other side of connecting mechanism (2); Fixing mechanism (4) is arranged at one side of metal hose two (3); Wherein, fixing mechanism (4) includes: Driving mechanism (41) is arranged at one side of connecting mechanism (2); Fixed position (42) is arranged at one side of connecting mechanism (2).

2. The crimped metal hose connection of claim 1, wherein: Connecting mechanism (2) includes: Thread ring (211) is arranged at one side of metal hose one (1); One side of thread ring (211) is fixedly connected with connecting pipe one (213), and the other side of thread ring (211) is fixedly connected with connecting pipe two (214).

3. The crimped metal hose connection of claim 2, wherein: The outer wall of connecting pipe one (213) is arranged in the inside of metal hose one (1), the outer wall of connecting pipe two (214) is arranged in the inside of metal hose two (3), and the outer wall of thread ring (211) is threadedly connected with protection pipe (212).

4. The crimped metal hose connection of claim 1, wherein: Driving mechanism (41) includes: Rotary ring (411) is arranged at one side of thread ring (211); One side of rotary ring (411) is rotatably connected with one side of thread ring (211), the outer wall of rotary ring (411) is fixedly connected with fixed block one (412), and the top of fixed block one (412) is rotatably connected with threaded sleeve (413).

5. The crimped metal hose connection of claim 1, wherein: Driving mechanism (41) includes: Fixed block two (414) is arranged at one side of thread ring (211); One side of fixed block two (414) is fixedly connected with one side of thread ring (211), and the other side of fixed block two (414) is rotatably connected with connecting block one (415).

6. The crimped metal hose connection of claim 5, wherein: One side of connecting block one (415) is provided with connecting hole, the inner wall of connecting hole of connecting block one (415) is rotatably connected with threaded rod (416), one side of threaded rod (416) is fixedly connected with rotating block (417), and the outer wall of threaded rod (416) is threadedly connected with the inner wall of threaded sleeve (413).

7. The crimped metal hose connection of claim 1, wherein: Fixed position (42) includes: Fixed column (421) is arranged at one side of thread ring (211); One side of fixed column (421) is fixedly connected with one side of thread ring (211), and the other side of fixed column (421) is rotatably connected with clamping plate (422), the outer wall of clamping plate (422) is slidably sleeved with movable sleeve (423), one side of movable sleeve (423) is rotatably connected with connecting ring (424), and the bottom of connecting ring (424) is fixedly connected with connecting block two (425).

8. The crimped metal hose connection of claim 7, wherein: The other side of movable sleeve (423) is rotatably connected with the other side of rotary ring (411), and one side of connecting block two (425) is fixedly connected with the other side of rotary ring (411).

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